/* Generated code for Python source for module 'future.backports.email.charset'
 * created by Nuitka version 0.6.0
 *
 * This code is in part copyright 2018 Kay Hayen.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "nuitka/prelude.h"

#include "__helpers.h"

/* The _module_future$backports$email$charset is a Python object pointer of module type. */

/* Note: For full compatibility with CPython, every module variable access
 * needs to go through it except for cases where the module cannot possibly
 * have changed in the mean time.
 */

PyObject *module_future$backports$email$charset;
PyDictObject *moduledict_future$backports$email$charset;

/* The module constants used, if any. */
static PyObject *const_str_digest_b19a1e864ac21f752cd7a57df4f79946;
static PyObject *const_str_plain_SHORTEST;
extern PyObject *const_str_plain_header_encode_lines;
extern PyObject *const_str_plain_metaclass;
extern PyObject *const_str_plain___name__;
static PyObject *const_str_digest_3fb0f2d55b1454c93e22718c7ae51e4c;
extern PyObject *const_tuple_str_plain___class___tuple;
extern PyObject *const_str_plain_string;
extern PyObject *const_str_angle_metaclass;
static PyObject *const_str_plain_RFC2047_CHROME_LEN;
extern PyObject *const_tuple_str_plain_ascii_str_plain_surrogateescape_tuple;
static PyObject *const_str_digest_e5df5baa78bc03c8f31f7a10bac1f535;
extern PyObject *const_str_plain___file__;
extern PyObject *const_str_plain_latin1;
extern PyObject *const_str_plain_object;
static PyObject *const_str_digest_3bbc0287d0003df24b3b9bfd53ff274a;
extern PyObject *const_str_plain_encode;
extern PyObject *const_str_plain_CharsetError;
static PyObject *const_str_plain_BASE64;
static PyObject *const_tuple_str_plain_next_tuple;
extern PyObject *const_str_digest_308b528f6f3a13b66fca5729f635fa2d;
static PyObject *const_str_plain_add_codec;
extern PyObject *const_str_plain_division;
static PyObject *const_tuple_str_plain_charset_str_plain_codecname_tuple;
extern PyObject *const_str_plain_output_charset;
static PyObject *const_str_digest_5b2471d7a0fba14bf6a8d6bdf0676287;
static PyObject *const_str_digest_2fc2cfd85e9169d7a3a02f77487759f7;
extern PyObject *const_str_plain_email;
extern PyObject *const_tuple_str_plain_partial_tuple;
extern PyObject *const_str_plain_None;
static PyObject *const_str_plain_QP;
extern PyObject *const_str_plain_charset;
extern PyObject *const_str_digest_d19bf663764a0b15d5e8f7167c910e4e;
extern PyObject *const_str_digest_741d67a63a1148262437f3f97bcea1cd;
static PyObject *const_str_digest_1671bf4e4f654ab8c7ba33504964c669;
extern PyObject *const_str_plain_maxlen;
static PyObject *const_tuple_str_plain_string_str_plain_codec_tuple;
extern PyObject *const_str_plain_get_output_charset;
extern PyObject *const_str_plain_next;
static PyObject *const_str_plain_this_line;
static PyObject *const_str_digest_73b5849d046f5c698929aa2aa119cd97;
static PyObject *const_str_digest_6644d669e0e9f34a8195709ca3f92adb;
extern PyObject *const_str_plain_join;
extern PyObject *const_str_plain_output_codec;
static PyObject *const_str_digest_4add0a7a450a2179c066959cd2bafefe;
extern PyObject *const_tuple_none_none_none_tuple;
extern PyObject *const_str_plain_absolute_import;
extern PyObject *const_str_plain___doc__;
extern PyObject *const_str_plain_lower;
extern PyObject *const_tuple_str_plain_errors_tuple;
static PyObject *const_str_digest_568361846626f20d3ed2fef28ba63d78;
extern PyObject *const_str_digest_20861594150da1e43b5ee3f86b9deef6;
extern PyObject *const_str_plain___orig_bases__;
static PyObject *const_str_plain_CODEC_MAP;
static PyObject *const_str_plain_canonical;
static PyObject *const_str_digest_c51be62745af9683f98a346aa1995618;
extern PyObject *const_tuple_str_plain_ascii_tuple;
static PyObject *const_str_digest_735c58e3c875aa2918e147a157d10f33;
static PyObject *const_dict_0540273436a7e7b635e83f4ff8ffb0ee;
extern PyObject *const_str_plain_str;
extern PyObject *const_str_plain___ne__;
extern PyObject *const_str_plain_input_charset;
static PyObject *const_str_digest_a9671d58dc5d1a2ffbf3c7beabdf4f47;
static PyObject *const_str_digest_6c6a1d2bf4ffd2cdc91acd03461095f8;
extern PyObject *const_str_plain___qualname__;
extern PyObject *const_str_plain_header_encoding;
static PyObject *const_str_plain_DEFAULT_CHARSET;
static PyObject *const_str_digest_06c3df7a128f394ed52bb13f34611514;
static PyObject *const_str_plain_joined_line;
static PyObject *const_str_plain_add_charset;
static PyObject *const_str_plain_len64;
extern PyObject *const_str_digest_d2e4011cbc7cf5a65e1cc479840bcff9;
extern PyObject *const_tuple_str_plain_self_str_plain_other_tuple;
static PyObject *const_str_digest_7893419b7661835e465aa0bee0af5c89;
extern PyObject *const_tuple_str_plain_self_tuple;
extern PyObject *const_str_plain_surrogateescape;
extern PyObject *const_str_plain_quoprimime;
extern PyObject *const_tuple_str_plain_latin1_tuple;
extern PyObject *const_str_plain_base64;
static PyObject *const_str_digest_2c73a1a9ccb9aaa45763845528ca38e2;
static PyObject *const_str_digest_21cdc79d7d277ce60a65c7621f6b9d0c;
static PyObject *const_str_plain_codecname;
extern PyObject *const_str_plain_header_encode;
extern PyObject *const_tuple_empty;
extern PyObject *const_str_plain_header_bytes;
extern PyObject *const_str_space;
static PyObject *const_str_plain_add_alias;
extern PyObject *const_str_plain_append;
extern PyObject *const_str_plain_separator;
static PyObject *const_str_plain_encoder_module;
extern PyObject *const_str_digest_c3c96c8ed3ec2ec3a4d3f0dfaaa3ddf2;
static PyObject *const_tuple_str_plain_alias_str_plain_canonical_tuple;
extern PyObject *const_str_plain_errors;
static PyObject *const_tuple_5b4b95c0dfc436eac38ff3037fb27cfb_tuple;
static PyObject *const_dict_b89ed32a5c1c5ab949ab76f3b70d44cb;
extern PyObject *const_str_plain_Charset;
extern PyObject *const_str_plain_base64mime;
static PyObject *const_str_plain_body_enc;
extern PyObject *const_str_plain_decode;
static PyObject *const_str_digest_326b8ec8e594664c22687d2269146df7;
static PyObject *const_str_plain_ALIASES;
extern PyObject *const_str_plain___getitem__;
extern PyObject *const_str_plain___all__;
extern PyObject *const_str_digest_c075052d723d6707083e869a0e3659bb;
extern PyObject *const_str_plain_encode_7or8bit;
static PyObject *const_str_plain_conv;
static PyObject *const_tuple_b8485f239eb3cf3d6494af09cd9bc16c_tuple;
extern PyObject *const_str_plain___eq__;
extern PyObject *const_str_plain_pop;
static PyObject *const_tuple_f897390e8f1a7c8d720b28e76eb3c42c_tuple;
extern PyObject *const_int_0;
static PyObject *const_str_plain_henc;
static PyObject *const_tuple_str_plain_encode_7or8bit_tuple;
static PyObject *const_str_plain_gb2312;
static PyObject *const_str_plain_CHARSETS;
extern PyObject *const_str_plain_extra;
static PyObject *const_str_plain_body_encoding;
extern PyObject *const_str_digest_5b492fde186bf9fa2dbf7913e4ddea2c;
extern PyObject *const_tuple_str_plain_str_tuple;
extern PyObject *const_str_plain_length;
static PyObject *const_str_digest_2a76542895d755cfeccab89151470043;
static PyObject *const_str_plain_big5_tw;
extern PyObject *const_str_digest_75fd71b1edada749c2ef7ac810062295;
static PyObject *const_str_digest_0bce12be770fe83e909736ab77e40b74;
extern PyObject *const_str_plain_input_codec;
static PyObject *const_tuple_e29a54f95a7b4af2a45278392838135e_tuple;
static PyObject *const_str_plain_header_enc;
static PyObject *const_str_digest_9383a493ad036aca83ddca133e2a7edc;
static PyObject *const_tuple_60f6de948ea44572b207f12be5447355_tuple;
extern PyObject *const_str_plain_EMPTYSTRING;
static PyObject *const_str_plain_shift_jis;
extern PyObject *const_str_plain_type;
static PyObject *const_str_digest_313495d36ece046983f5860aabedd45c;
extern PyObject *const_str_plain_header_length;
extern PyObject *const_str_plain___cached__;
static PyObject *const_str_digest_28884ba7aee4f7b7562035f0608013c6;
extern PyObject *const_str_plain___class__;
extern PyObject *const_str_plain_codec;
extern PyObject *const_tuple_none_tuple;
static PyObject *const_str_plain_current_line;
static PyObject *const_str_plain_eucgb2312_cn;
extern PyObject *const_tuple_type_object_tuple;
extern PyObject *const_str_plain___module__;
extern PyObject *const_str_plain_functools;
extern PyObject *const_str_plain___str__;
static PyObject *const_str_plain_lenqp;
extern PyObject *const_str_plain_unicode_literals;
static PyObject *const_str_plain__get_encoder;
static PyObject *const_str_digest_a91b7f7cb6c1e687d29ec04e093d10cd;
extern PyObject *const_str_plain_partial;
extern PyObject *const_int_pos_1;
static PyObject *const_str_plain_maxlengths;
static PyObject *const_str_digest_047fadfffaca6a62667882fbee0b4964;
extern PyObject *const_tuple_str_plain_email_tuple;
extern PyObject *const_str_plain_UNKNOWN8BIT;
extern PyObject *const_str_plain_other;
extern PyObject *const_str_plain_alias;
extern PyObject *const_str_digest_0e0a66fa25a730966802deeb1b6be9bf;
extern PyObject *const_str_digest_880529ee285393273b708ebc2cbdff96;
static PyObject *const_str_digest_58cb6871db47327ba631a4c7ffc117ea;
extern PyObject *const_int_pos_3;
static PyObject *const_list_908a71c311388d4440cd4234bfadfed3_list;
extern PyObject *const_str_plain___prepare__;
extern PyObject *const_str_plain___init__;
extern PyObject *const_tuple_str_plain_self_str_plain_string_tuple;
extern PyObject *const_str_plain_encoder;
extern PyObject *const_str_digest_dbed2d8610eb28a4c8f2b2cb41b61864;
extern PyObject *const_str_plain_self;
extern PyObject *const_str_plain_lines;
static PyObject *const_str_plain_big5;
static PyObject *const_str_digest_d0448529256c69ba9291c30b72b8582d;
extern PyObject *const_str_digest_6968875ff9253166eec441872605df0f;
extern PyObject *const_str_plain___repr__;
extern PyObject *const_str_plain_body_encode;
extern PyObject *const_int_pos_7;
static PyObject *const_str_plain_viscii;
static PyObject *const_str_digest_d69bcd163f09c4f31b32f86856514209;
extern PyObject *const_str_plain_get;
extern PyObject *const_int_pos_2;
extern PyObject *const_str_plain_ascii;
extern PyObject *const_str_plain_get_body_encoding;
extern PyObject *const_str_digest_29519ab8213fea2e78dbfee4381e95e6;
extern PyObject *const_str_empty;
extern PyObject *const_str_plain_character;
static PyObject *const_str_digest_bab05edd7e8bae88bc446e2b3ec612d1;
extern PyObject *const_str_digest_3293e85292556cc6d800009076416580;
static PyObject *const_str_plain_benc;
extern PyObject *const_str_plain__encode;
static PyObject *module_filename_obj;

static bool constants_created = false;

static void createModuleConstants( void )
{
    const_str_digest_b19a1e864ac21f752cd7a57df4f79946 = UNSTREAM_STRING( &constant_bin[ 571191 ], 592, 0 );
    const_str_plain_SHORTEST = UNSTREAM_STRING( &constant_bin[ 571783 ], 8, 1 );
    const_str_digest_3fb0f2d55b1454c93e22718c7ae51e4c = UNSTREAM_STRING( &constant_bin[ 571791 ], 27, 0 );
    const_str_plain_RFC2047_CHROME_LEN = UNSTREAM_STRING( &constant_bin[ 571818 ], 18, 1 );
    const_str_digest_e5df5baa78bc03c8f31f7a10bac1f535 = UNSTREAM_STRING( &constant_bin[ 571836 ], 292, 0 );
    const_str_digest_3bbc0287d0003df24b3b9bfd53ff274a = UNSTREAM_STRING( &constant_bin[ 572128 ], 16, 0 );
    const_str_plain_BASE64 = UNSTREAM_STRING( &constant_bin[ 571720 ], 6, 1 );
    const_tuple_str_plain_next_tuple = PyTuple_New( 1 );
    PyTuple_SET_ITEM( const_tuple_str_plain_next_tuple, 0, const_str_plain_next ); Py_INCREF( const_str_plain_next );
    const_str_plain_add_codec = UNSTREAM_STRING( &constant_bin[ 572144 ], 9, 1 );
    const_tuple_str_plain_charset_str_plain_codecname_tuple = PyTuple_New( 2 );
    PyTuple_SET_ITEM( const_tuple_str_plain_charset_str_plain_codecname_tuple, 0, const_str_plain_charset ); Py_INCREF( const_str_plain_charset );
    const_str_plain_codecname = UNSTREAM_STRING( &constant_bin[ 571962 ], 9, 1 );
    PyTuple_SET_ITEM( const_tuple_str_plain_charset_str_plain_codecname_tuple, 1, const_str_plain_codecname ); Py_INCREF( const_str_plain_codecname );
    const_str_digest_5b2471d7a0fba14bf6a8d6bdf0676287 = UNSTREAM_STRING( &constant_bin[ 572153 ], 11, 0 );
    const_str_digest_2fc2cfd85e9169d7a3a02f77487759f7 = UNSTREAM_STRING( &constant_bin[ 572164 ], 6, 0 );
    const_str_plain_QP = UNSTREAM_STRING( &constant_bin[ 571666 ], 2, 1 );
    const_str_digest_1671bf4e4f654ab8c7ba33504964c669 = UNSTREAM_STRING( &constant_bin[ 572170 ], 20, 0 );
    const_tuple_str_plain_string_str_plain_codec_tuple = PyTuple_New( 2 );
    PyTuple_SET_ITEM( const_tuple_str_plain_string_str_plain_codec_tuple, 0, const_str_plain_string ); Py_INCREF( const_str_plain_string );
    PyTuple_SET_ITEM( const_tuple_str_plain_string_str_plain_codec_tuple, 1, const_str_plain_codec ); Py_INCREF( const_str_plain_codec );
    const_str_plain_this_line = UNSTREAM_STRING( &constant_bin[ 572190 ], 9, 1 );
    const_str_digest_73b5849d046f5c698929aa2aa119cd97 = UNSTREAM_STRING( &constant_bin[ 572199 ], 11, 0 );
    const_str_digest_6644d669e0e9f34a8195709ca3f92adb = UNSTREAM_STRING( &constant_bin[ 572210 ], 2368, 0 );
    const_str_digest_4add0a7a450a2179c066959cd2bafefe = UNSTREAM_STRING( &constant_bin[ 574578 ], 11, 0 );
    const_str_digest_568361846626f20d3ed2fef28ba63d78 = UNSTREAM_STRING( &constant_bin[ 574589 ], 33, 0 );
    const_str_plain_CODEC_MAP = UNSTREAM_STRING( &constant_bin[ 574622 ], 9, 1 );
    const_str_plain_canonical = UNSTREAM_STRING( &constant_bin[ 558351 ], 9, 1 );
    const_str_digest_c51be62745af9683f98a346aa1995618 = UNSTREAM_STRING( &constant_bin[ 574631 ], 39, 0 );
    const_str_digest_735c58e3c875aa2918e147a157d10f33 = UNSTREAM_STRING( &constant_bin[ 574670 ], 374, 0 );
    const_dict_0540273436a7e7b635e83f4ff8ffb0ee = _PyDict_NewPresized( 3 );
    const_str_plain_gb2312 = UNSTREAM_STRING( &constant_bin[ 167481 ], 6, 1 );
    const_str_plain_eucgb2312_cn = UNSTREAM_STRING( &constant_bin[ 575044 ], 12, 1 );
    PyDict_SetItem( const_dict_0540273436a7e7b635e83f4ff8ffb0ee, const_str_plain_gb2312, const_str_plain_eucgb2312_cn );
    const_str_plain_big5 = UNSTREAM_STRING( &constant_bin[ 139959 ], 4, 1 );
    const_str_plain_big5_tw = UNSTREAM_STRING( &constant_bin[ 575056 ], 7, 1 );
    PyDict_SetItem( const_dict_0540273436a7e7b635e83f4ff8ffb0ee, const_str_plain_big5, const_str_plain_big5_tw );
    PyDict_SetItem( const_dict_0540273436a7e7b635e83f4ff8ffb0ee, const_str_digest_6968875ff9253166eec441872605df0f, Py_None );
    assert( PyDict_Size( const_dict_0540273436a7e7b635e83f4ff8ffb0ee ) == 3 );
    const_str_digest_a9671d58dc5d1a2ffbf3c7beabdf4f47 = UNSTREAM_STRING( &constant_bin[ 571791 ], 21, 0 );
    const_str_digest_6c6a1d2bf4ffd2cdc91acd03461095f8 = UNSTREAM_STRING( &constant_bin[ 575063 ], 66, 0 );
    const_str_plain_DEFAULT_CHARSET = UNSTREAM_STRING( &constant_bin[ 575129 ], 15, 1 );
    const_str_digest_06c3df7a128f394ed52bb13f34611514 = UNSTREAM_STRING( &constant_bin[ 575144 ], 14, 0 );
    const_str_plain_joined_line = UNSTREAM_STRING( &constant_bin[ 575158 ], 11, 1 );
    const_str_plain_add_charset = UNSTREAM_STRING( &constant_bin[ 575169 ], 11, 1 );
    const_str_plain_len64 = UNSTREAM_STRING( &constant_bin[ 575180 ], 5, 1 );
    const_str_digest_7893419b7661835e465aa0bee0af5c89 = UNSTREAM_STRING( &constant_bin[ 575185 ], 1086, 0 );
    const_str_digest_2c73a1a9ccb9aaa45763845528ca38e2 = UNSTREAM_STRING( &constant_bin[ 576271 ], 143, 0 );
    const_str_digest_21cdc79d7d277ce60a65c7621f6b9d0c = UNSTREAM_STRING( &constant_bin[ 576414 ], 10, 0 );
    const_str_plain_add_alias = UNSTREAM_STRING( &constant_bin[ 576424 ], 9, 1 );
    const_str_plain_encoder_module = UNSTREAM_STRING( &constant_bin[ 576433 ], 14, 1 );
    const_tuple_str_plain_alias_str_plain_canonical_tuple = PyTuple_New( 2 );
    PyTuple_SET_ITEM( const_tuple_str_plain_alias_str_plain_canonical_tuple, 0, const_str_plain_alias ); Py_INCREF( const_str_plain_alias );
    PyTuple_SET_ITEM( const_tuple_str_plain_alias_str_plain_canonical_tuple, 1, const_str_plain_canonical ); Py_INCREF( const_str_plain_canonical );
    const_tuple_5b4b95c0dfc436eac38ff3037fb27cfb_tuple = PyTuple_New( 5 );
    PyTuple_SET_ITEM( const_tuple_5b4b95c0dfc436eac38ff3037fb27cfb_tuple, 0, const_str_plain_self ); Py_INCREF( const_str_plain_self );
    PyTuple_SET_ITEM( const_tuple_5b4b95c0dfc436eac38ff3037fb27cfb_tuple, 1, const_str_plain_string ); Py_INCREF( const_str_plain_string );
    PyTuple_SET_ITEM( const_tuple_5b4b95c0dfc436eac38ff3037fb27cfb_tuple, 2, const_str_plain_codec ); Py_INCREF( const_str_plain_codec );
    PyTuple_SET_ITEM( const_tuple_5b4b95c0dfc436eac38ff3037fb27cfb_tuple, 3, const_str_plain_header_bytes ); Py_INCREF( const_str_plain_header_bytes );
    PyTuple_SET_ITEM( const_tuple_5b4b95c0dfc436eac38ff3037fb27cfb_tuple, 4, const_str_plain_encoder_module ); Py_INCREF( const_str_plain_encoder_module );
    const_dict_b89ed32a5c1c5ab949ab76f3b70d44cb = PyMarshal_ReadObjectFromString( (char *)&constant_bin[ 576447 ], 506 );
    const_str_plain_body_enc = UNSTREAM_STRING( &constant_bin[ 571649 ], 8, 1 );
    const_str_digest_326b8ec8e594664c22687d2269146df7 = UNSTREAM_STRING( &constant_bin[ 576585 ], 10, 0 );
    const_str_plain_ALIASES = UNSTREAM_STRING( &constant_bin[ 119004 ], 7, 1 );
    const_str_plain_conv = UNSTREAM_STRING( &constant_bin[ 6191 ], 4, 1 );
    const_tuple_b8485f239eb3cf3d6494af09cd9bc16c_tuple = PyTuple_New( 4 );
    PyTuple_SET_ITEM( const_tuple_b8485f239eb3cf3d6494af09cd9bc16c_tuple, 0, const_str_plain_self ); Py_INCREF( const_str_plain_self );
    PyTuple_SET_ITEM( const_tuple_b8485f239eb3cf3d6494af09cd9bc16c_tuple, 1, const_str_plain_header_bytes ); Py_INCREF( const_str_plain_header_bytes );
    PyTuple_SET_ITEM( const_tuple_b8485f239eb3cf3d6494af09cd9bc16c_tuple, 2, const_str_plain_len64 ); Py_INCREF( const_str_plain_len64 );
    const_str_plain_lenqp = UNSTREAM_STRING( &constant_bin[ 576953 ], 5, 1 );
    PyTuple_SET_ITEM( const_tuple_b8485f239eb3cf3d6494af09cd9bc16c_tuple, 3, const_str_plain_lenqp ); Py_INCREF( const_str_plain_lenqp );
    const_tuple_f897390e8f1a7c8d720b28e76eb3c42c_tuple = PyTuple_New( 4 );
    PyTuple_SET_ITEM( const_tuple_f897390e8f1a7c8d720b28e76eb3c42c_tuple, 0, const_str_plain_charset ); Py_INCREF( const_str_plain_charset );
    const_str_plain_header_enc = UNSTREAM_STRING( &constant_bin[ 571799 ], 10, 1 );
    PyTuple_SET_ITEM( const_tuple_f897390e8f1a7c8d720b28e76eb3c42c_tuple, 1, const_str_plain_header_enc ); Py_INCREF( const_str_plain_header_enc );
    PyTuple_SET_ITEM( const_tuple_f897390e8f1a7c8d720b28e76eb3c42c_tuple, 2, const_str_plain_body_enc ); Py_INCREF( const_str_plain_body_enc );
    PyTuple_SET_ITEM( const_tuple_f897390e8f1a7c8d720b28e76eb3c42c_tuple, 3, const_str_plain_output_charset ); Py_INCREF( const_str_plain_output_charset );
    const_str_plain_henc = UNSTREAM_STRING( &constant_bin[ 576958 ], 4, 1 );
    const_tuple_str_plain_encode_7or8bit_tuple = PyTuple_New( 1 );
    PyTuple_SET_ITEM( const_tuple_str_plain_encode_7or8bit_tuple, 0, const_str_plain_encode_7or8bit ); Py_INCREF( const_str_plain_encode_7or8bit );
    const_str_plain_CHARSETS = UNSTREAM_STRING( &constant_bin[ 576962 ], 8, 1 );
    const_str_plain_body_encoding = UNSTREAM_STRING( &constant_bin[ 571649 ], 13, 1 );
    const_str_digest_2a76542895d755cfeccab89151470043 = UNSTREAM_STRING( &constant_bin[ 576970 ], 14, 0 );
    const_str_digest_0bce12be770fe83e909736ab77e40b74 = UNSTREAM_STRING( &constant_bin[ 576846 ], 11, 0 );
    const_tuple_e29a54f95a7b4af2a45278392838135e_tuple = PyTuple_New( 5 );
    PyTuple_SET_ITEM( const_tuple_e29a54f95a7b4af2a45278392838135e_tuple, 0, const_str_plain_self ); Py_INCREF( const_str_plain_self );
    PyTuple_SET_ITEM( const_tuple_e29a54f95a7b4af2a45278392838135e_tuple, 1, const_str_plain_input_charset ); Py_INCREF( const_str_plain_input_charset );
    PyTuple_SET_ITEM( const_tuple_e29a54f95a7b4af2a45278392838135e_tuple, 2, const_str_plain_henc ); Py_INCREF( const_str_plain_henc );
    const_str_plain_benc = UNSTREAM_STRING( &constant_bin[ 576984 ], 4, 1 );
    PyTuple_SET_ITEM( const_tuple_e29a54f95a7b4af2a45278392838135e_tuple, 3, const_str_plain_benc ); Py_INCREF( const_str_plain_benc );
    PyTuple_SET_ITEM( const_tuple_e29a54f95a7b4af2a45278392838135e_tuple, 4, const_str_plain_conv ); Py_INCREF( const_str_plain_conv );
    const_str_digest_9383a493ad036aca83ddca133e2a7edc = UNSTREAM_STRING( &constant_bin[ 576988 ], 870, 0 );
    const_tuple_60f6de948ea44572b207f12be5447355_tuple = PyTuple_New( 17 );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 0, const_str_plain_self ); Py_INCREF( const_str_plain_self );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 1, const_str_plain_string ); Py_INCREF( const_str_plain_string );
    const_str_plain_maxlengths = UNSTREAM_STRING( &constant_bin[ 577368 ], 10, 1 );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 2, const_str_plain_maxlengths ); Py_INCREF( const_str_plain_maxlengths );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 3, const_str_plain_codec ); Py_INCREF( const_str_plain_codec );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 4, const_str_plain_header_bytes ); Py_INCREF( const_str_plain_header_bytes );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 5, const_str_plain_encoder_module ); Py_INCREF( const_str_plain_encoder_module );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 6, const_str_plain_encoder ); Py_INCREF( const_str_plain_encoder );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 7, const_str_plain_charset ); Py_INCREF( const_str_plain_charset );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 8, const_str_plain_extra ); Py_INCREF( const_str_plain_extra );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 9, const_str_plain_lines ); Py_INCREF( const_str_plain_lines );
    const_str_plain_current_line = UNSTREAM_STRING( &constant_bin[ 577858 ], 12, 1 );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 10, const_str_plain_current_line ); Py_INCREF( const_str_plain_current_line );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 11, const_str_plain_maxlen ); Py_INCREF( const_str_plain_maxlen );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 12, const_str_plain_character ); Py_INCREF( const_str_plain_character );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 13, const_str_plain_this_line ); Py_INCREF( const_str_plain_this_line );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 14, const_str_plain_length ); Py_INCREF( const_str_plain_length );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 15, const_str_plain_separator ); Py_INCREF( const_str_plain_separator );
    PyTuple_SET_ITEM( const_tuple_60f6de948ea44572b207f12be5447355_tuple, 16, const_str_plain_joined_line ); Py_INCREF( const_str_plain_joined_line );
    const_str_plain_shift_jis = UNSTREAM_STRING( &constant_bin[ 577870 ], 9, 1 );
    const_str_digest_313495d36ece046983f5860aabedd45c = UNSTREAM_STRING( &constant_bin[ 577879 ], 414, 0 );
    const_str_digest_28884ba7aee4f7b7562035f0608013c6 = UNSTREAM_STRING( &constant_bin[ 578293 ], 19, 0 );
    const_str_plain__get_encoder = UNSTREAM_STRING( &constant_bin[ 572178 ], 12, 1 );
    const_str_digest_a91b7f7cb6c1e687d29ec04e093d10cd = UNSTREAM_STRING( &constant_bin[ 578312 ], 6, 0 );
    const_str_digest_047fadfffaca6a62667882fbee0b4964 = UNSTREAM_STRING( &constant_bin[ 578318 ], 15, 0 );
    const_str_digest_58cb6871db47327ba631a4c7ffc117ea = UNSTREAM_STRING( &constant_bin[ 578333 ], 25, 0 );
    const_list_908a71c311388d4440cd4234bfadfed3_list = PyList_New( 4 );
    PyList_SET_ITEM( const_list_908a71c311388d4440cd4234bfadfed3_list, 0, const_str_plain_Charset ); Py_INCREF( const_str_plain_Charset );
    PyList_SET_ITEM( const_list_908a71c311388d4440cd4234bfadfed3_list, 1, const_str_plain_add_alias ); Py_INCREF( const_str_plain_add_alias );
    PyList_SET_ITEM( const_list_908a71c311388d4440cd4234bfadfed3_list, 2, const_str_plain_add_charset ); Py_INCREF( const_str_plain_add_charset );
    PyList_SET_ITEM( const_list_908a71c311388d4440cd4234bfadfed3_list, 3, const_str_plain_add_codec ); Py_INCREF( const_str_plain_add_codec );
    const_str_digest_d0448529256c69ba9291c30b72b8582d = UNSTREAM_STRING( &constant_bin[ 578358 ], 11, 0 );
    const_str_plain_viscii = UNSTREAM_STRING( &constant_bin[ 578369 ], 6, 1 );
    const_str_digest_d69bcd163f09c4f31b32f86856514209 = UNSTREAM_STRING( &constant_bin[ 578375 ], 26, 0 );
    const_str_digest_bab05edd7e8bae88bc446e2b3ec612d1 = UNSTREAM_STRING( &constant_bin[ 578401 ], 143, 0 );

    constants_created = true;
}

#ifndef __NUITKA_NO_ASSERT__
void checkModuleConstants_future$backports$email$charset( void )
{
    // The module may not have been used at all.
    if (constants_created == false) return;


}
#endif

// The module code objects.
static PyCodeObject *codeobj_b8b03d0b038980e3ff67f0ef094a65ad;
static PyCodeObject *codeobj_192b5fa87932fefc9459d999458ec9ff;
static PyCodeObject *codeobj_daecebdb08af63fc1740d4e9919dc6d8;
static PyCodeObject *codeobj_4bd9c3c30986bf9e7b312aa01835d8cb;
static PyCodeObject *codeobj_8291592d9a60f0174a09f536aaf978ad;
static PyCodeObject *codeobj_53d251867086cafd9454a6d9bd01eefd;
static PyCodeObject *codeobj_8a520390934d519a7a38052f4c26b456;
static PyCodeObject *codeobj_be8c7f2b58a5daa47b7cbbc79633080c;
static PyCodeObject *codeobj_45fcdf7de7aba181b77d5dae7993237d;
static PyCodeObject *codeobj_4e835ee0c5571dd7d8380a3cc2f7ebf1;
static PyCodeObject *codeobj_fff8af100b9516f8e26525928474aabe;
static PyCodeObject *codeobj_29594cd1e5064824c7eadc98bb7d69f5;
static PyCodeObject *codeobj_6343c646d5df66d462de3a80ee7220d5;
static PyCodeObject *codeobj_8185a3429d998d57012d0e9c6c7553fc;
static PyCodeObject *codeobj_7e3aad2183d4bdb87a361eab00af6535;
static PyCodeObject *codeobj_5c0e138e51ee95faac87301acb9b77b6;

static void createModuleCodeObjects(void)
{
    module_filename_obj = const_str_digest_6c6a1d2bf4ffd2cdc91acd03461095f8;
    codeobj_b8b03d0b038980e3ff67f0ef094a65ad = MAKE_CODEOBJ( module_filename_obj, const_str_digest_c51be62745af9683f98a346aa1995618, 1, const_tuple_empty, 0, 0, CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_192b5fa87932fefc9459d999458ec9ff = MAKE_CODEOBJ( module_filename_obj, const_str_plain_Charset, 167, const_tuple_str_plain___class___tuple, 0, 0, CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_daecebdb08af63fc1740d4e9919dc6d8 = MAKE_CODEOBJ( module_filename_obj, const_str_plain___eq__, 249, const_tuple_str_plain_self_str_plain_other_tuple, 2, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_4bd9c3c30986bf9e7b312aa01835d8cb = MAKE_CODEOBJ( module_filename_obj, const_str_plain___init__, 211, const_tuple_e29a54f95a7b4af2a45278392838135e_tuple, 2, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_8291592d9a60f0174a09f536aaf978ad = MAKE_CODEOBJ( module_filename_obj, const_str_plain___ne__, 252, const_tuple_str_plain_self_str_plain_other_tuple, 2, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_53d251867086cafd9454a6d9bd01eefd = MAKE_CODEOBJ( module_filename_obj, const_str_plain___str__, 244, const_tuple_str_plain_self_tuple, 1, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_8a520390934d519a7a38052f4c26b456 = MAKE_CODEOBJ( module_filename_obj, const_str_plain__encode, 159, const_tuple_str_plain_string_str_plain_codec_tuple, 2, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_be8c7f2b58a5daa47b7cbbc79633080c = MAKE_CODEOBJ( module_filename_obj, const_str_plain__get_encoder, 365, const_tuple_b8485f239eb3cf3d6494af09cd9bc16c_tuple, 2, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_45fcdf7de7aba181b77d5dae7993237d = MAKE_CODEOBJ( module_filename_obj, const_str_plain_add_alias, 138, const_tuple_str_plain_alias_str_plain_canonical_tuple, 2, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_4e835ee0c5571dd7d8380a3cc2f7ebf1 = MAKE_CODEOBJ( module_filename_obj, const_str_plain_add_charset, 110, const_tuple_f897390e8f1a7c8d720b28e76eb3c42c_tuple, 4, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_fff8af100b9516f8e26525928474aabe = MAKE_CODEOBJ( module_filename_obj, const_str_plain_add_codec, 147, const_tuple_str_plain_charset_str_plain_codecname_tuple, 2, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_29594cd1e5064824c7eadc98bb7d69f5 = MAKE_CODEOBJ( module_filename_obj, const_str_plain_body_encode, 380, const_tuple_str_plain_self_str_plain_string_tuple, 2, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_6343c646d5df66d462de3a80ee7220d5 = MAKE_CODEOBJ( module_filename_obj, const_str_plain_get_body_encoding, 255, const_tuple_str_plain_self_tuple, 1, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_8185a3429d998d57012d0e9c6c7553fc = MAKE_CODEOBJ( module_filename_obj, const_str_plain_get_output_charset, 276, const_tuple_str_plain_self_tuple, 1, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_7e3aad2183d4bdb87a361eab00af6535 = MAKE_CODEOBJ( module_filename_obj, const_str_plain_header_encode, 284, const_tuple_5b4b95c0dfc436eac38ff3037fb27cfb_tuple, 2, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
    codeobj_5c0e138e51ee95faac87301acb9b77b6 = MAKE_CODEOBJ( module_filename_obj, const_str_plain_header_encode_lines, 303, const_tuple_60f6de948ea44572b207f12be5447355_tuple, 3, 0, CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE | CO_FUTURE_UNICODE_LITERALS );
}

// The module function declarations.
NUITKA_CROSS_MODULE PyObject *impl___internal__$$$function_1__mro_entries_conversion( PyObject **python_pars );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_10_get_output_charset(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_11_header_encode(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_12_header_encode_lines(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_13__get_encoder(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_14_body_encode(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_1_add_charset( PyObject *defaults );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_2_add_alias(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_3_add_codec(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_4__encode(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_5___init__( PyObject *defaults );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_6___str__(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_7___eq__(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_8___ne__(  );


static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_9_get_body_encoding(  );


// The module function definitions.
static PyObject *impl_future$backports$email$charset$$$function_1_add_charset( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_charset = python_pars[ 0 ];
    PyObject *par_header_enc = python_pars[ 1 ];
    PyObject *par_body_enc = python_pars[ 2 ];
    PyObject *par_output_charset = python_pars[ 3 ];
    struct Nuitka_FrameObject *frame_4e835ee0c5571dd7d8380a3cc2f7ebf1;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    int tmp_res;
    bool tmp_result;
    static struct Nuitka_FrameObject *cache_frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 = NULL;
    PyObject *tmp_return_value = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_4e835ee0c5571dd7d8380a3cc2f7ebf1, codeobj_4e835ee0c5571dd7d8380a3cc2f7ebf1, module_future$backports$email$charset, sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *) );
    frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 = cache_frame_4e835ee0c5571dd7d8380a3cc2f7ebf1;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 ) == 2 ); // Frame stack

    // Framed code:
    {
    nuitka_bool tmp_condition_result_1;
    PyObject *tmp_compexpr_left_1;
    PyObject *tmp_compexpr_right_1;
    PyObject *tmp_mvar_value_1;
    CHECK_OBJECT( par_body_enc );
    tmp_compexpr_left_1 = par_body_enc;
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_SHORTEST );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_SHORTEST );
    }

    if ( tmp_mvar_value_1 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "SHORTEST" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 133;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_right_1 = tmp_mvar_value_1;
    tmp_res = RICH_COMPARE_BOOL_EQ( tmp_compexpr_left_1, tmp_compexpr_right_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 133;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_1 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_1 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_1;
    }
    else
    {
        goto branch_no_1;
    }
    branch_yes_1:;
    {
    PyObject *tmp_raise_type_1;
    PyObject *tmp_make_exception_arg_1;
    tmp_make_exception_arg_1 = const_str_digest_568361846626f20d3ed2fef28ba63d78;
    frame_4e835ee0c5571dd7d8380a3cc2f7ebf1->m_frame.f_lineno = 134;
    {
        PyObject *call_args[] = { tmp_make_exception_arg_1 };
        tmp_raise_type_1 = CALL_FUNCTION_WITH_ARGS1( PyExc_ValueError, call_args );
    }

    assert( !(tmp_raise_type_1 == NULL) );
    exception_type = tmp_raise_type_1;
    exception_lineno = 134;
    RAISE_EXCEPTION_WITH_TYPE( &exception_type, &exception_value, &exception_tb );
    type_description_1 = "oooo";
    goto frame_exception_exit_1;
    }
    branch_no_1:;
    }
    {
    PyObject *tmp_ass_subvalue_1;
    PyObject *tmp_tuple_element_1;
    PyObject *tmp_ass_subscribed_1;
    PyObject *tmp_mvar_value_2;
    PyObject *tmp_ass_subscript_1;
    if ( par_header_enc == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "header_enc" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 135;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_tuple_element_1 = par_header_enc;
    tmp_ass_subvalue_1 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_1 );
    PyTuple_SET_ITEM( tmp_ass_subvalue_1, 0, tmp_tuple_element_1 );
    if ( par_body_enc == NULL )
    {
        Py_DECREF( tmp_ass_subvalue_1 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "body_enc" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 135;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_tuple_element_1 = par_body_enc;
    Py_INCREF( tmp_tuple_element_1 );
    PyTuple_SET_ITEM( tmp_ass_subvalue_1, 1, tmp_tuple_element_1 );
    if ( par_output_charset == NULL )
    {
        Py_DECREF( tmp_ass_subvalue_1 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "output_charset" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 135;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_tuple_element_1 = par_output_charset;
    Py_INCREF( tmp_tuple_element_1 );
    PyTuple_SET_ITEM( tmp_ass_subvalue_1, 2, tmp_tuple_element_1 );
    tmp_mvar_value_2 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_CHARSETS );

    if (unlikely( tmp_mvar_value_2 == NULL ))
    {
        tmp_mvar_value_2 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_CHARSETS );
    }

    if ( tmp_mvar_value_2 == NULL )
    {
        Py_DECREF( tmp_ass_subvalue_1 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "CHARSETS" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 135;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_ass_subscribed_1 = tmp_mvar_value_2;
    if ( par_charset == NULL )
    {
        Py_DECREF( tmp_ass_subvalue_1 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "charset" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 135;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_ass_subscript_1 = par_charset;
    tmp_result = SET_SUBSCRIPT( tmp_ass_subscribed_1, tmp_ass_subscript_1, tmp_ass_subvalue_1 );
    Py_DECREF( tmp_ass_subvalue_1 );
    if ( tmp_result == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 135;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_4e835ee0c5571dd7d8380a3cc2f7ebf1, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_4e835ee0c5571dd7d8380a3cc2f7ebf1->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_4e835ee0c5571dd7d8380a3cc2f7ebf1, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_4e835ee0c5571dd7d8380a3cc2f7ebf1,
        type_description_1,
        par_charset,
        par_header_enc,
        par_body_enc,
        par_output_charset
    );


    // Release cached frame.
    if ( frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 == cache_frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 )
    {
        Py_DECREF( frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 );
    }
    cache_frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 = NULL;

    assertFrameObject( frame_4e835ee0c5571dd7d8380a3cc2f7ebf1 );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    {
    tmp_return_value = Py_None;
    Py_INCREF( tmp_return_value );
    goto try_return_handler_1;
    }
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_1_add_charset );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_charset );
    par_charset = NULL;

    }
    {
    Py_XDECREF( par_header_enc );
    par_header_enc = NULL;

    }
    {
    Py_XDECREF( par_body_enc );
    par_body_enc = NULL;

    }
    {
    Py_XDECREF( par_output_charset );
    par_output_charset = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_charset );
    par_charset = NULL;

    }
    {
    Py_XDECREF( par_header_enc );
    par_header_enc = NULL;

    }
    {
    Py_XDECREF( par_body_enc );
    par_body_enc = NULL;

    }
    {
    Py_XDECREF( par_output_charset );
    par_output_charset = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_1_add_charset );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_2_add_alias( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_alias = python_pars[ 0 ];
    PyObject *par_canonical = python_pars[ 1 ];
    struct Nuitka_FrameObject *frame_45fcdf7de7aba181b77d5dae7993237d;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    bool tmp_result;
    static struct Nuitka_FrameObject *cache_frame_45fcdf7de7aba181b77d5dae7993237d = NULL;
    PyObject *tmp_return_value = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_45fcdf7de7aba181b77d5dae7993237d, codeobj_45fcdf7de7aba181b77d5dae7993237d, module_future$backports$email$charset, sizeof(void *)+sizeof(void *) );
    frame_45fcdf7de7aba181b77d5dae7993237d = cache_frame_45fcdf7de7aba181b77d5dae7993237d;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_45fcdf7de7aba181b77d5dae7993237d );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_45fcdf7de7aba181b77d5dae7993237d ) == 2 ); // Frame stack

    // Framed code:
    {
    PyObject *tmp_ass_subvalue_1;
    PyObject *tmp_ass_subscribed_1;
    PyObject *tmp_mvar_value_1;
    PyObject *tmp_ass_subscript_1;
    CHECK_OBJECT( par_canonical );
    tmp_ass_subvalue_1 = par_canonical;
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_ALIASES );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_ALIASES );
    }

    if ( tmp_mvar_value_1 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "ALIASES" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 144;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_ass_subscribed_1 = tmp_mvar_value_1;
    CHECK_OBJECT( par_alias );
    tmp_ass_subscript_1 = par_alias;
    tmp_result = SET_SUBSCRIPT( tmp_ass_subscribed_1, tmp_ass_subscript_1, tmp_ass_subvalue_1 );
    if ( tmp_result == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 144;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_45fcdf7de7aba181b77d5dae7993237d );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_45fcdf7de7aba181b77d5dae7993237d );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_45fcdf7de7aba181b77d5dae7993237d, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_45fcdf7de7aba181b77d5dae7993237d->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_45fcdf7de7aba181b77d5dae7993237d, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_45fcdf7de7aba181b77d5dae7993237d,
        type_description_1,
        par_alias,
        par_canonical
    );


    // Release cached frame.
    if ( frame_45fcdf7de7aba181b77d5dae7993237d == cache_frame_45fcdf7de7aba181b77d5dae7993237d )
    {
        Py_DECREF( frame_45fcdf7de7aba181b77d5dae7993237d );
    }
    cache_frame_45fcdf7de7aba181b77d5dae7993237d = NULL;

    assertFrameObject( frame_45fcdf7de7aba181b77d5dae7993237d );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    {
    tmp_return_value = Py_None;
    Py_INCREF( tmp_return_value );
    goto try_return_handler_1;
    }
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_2_add_alias );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_alias );
    par_alias = NULL;

    }
    {
    Py_XDECREF( par_canonical );
    par_canonical = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_alias );
    par_alias = NULL;

    }
    {
    Py_XDECREF( par_canonical );
    par_canonical = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_2_add_alias );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_3_add_codec( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_charset = python_pars[ 0 ];
    PyObject *par_codecname = python_pars[ 1 ];
    struct Nuitka_FrameObject *frame_fff8af100b9516f8e26525928474aabe;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    bool tmp_result;
    static struct Nuitka_FrameObject *cache_frame_fff8af100b9516f8e26525928474aabe = NULL;
    PyObject *tmp_return_value = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_fff8af100b9516f8e26525928474aabe, codeobj_fff8af100b9516f8e26525928474aabe, module_future$backports$email$charset, sizeof(void *)+sizeof(void *) );
    frame_fff8af100b9516f8e26525928474aabe = cache_frame_fff8af100b9516f8e26525928474aabe;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_fff8af100b9516f8e26525928474aabe );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_fff8af100b9516f8e26525928474aabe ) == 2 ); // Frame stack

    // Framed code:
    {
    PyObject *tmp_ass_subvalue_1;
    PyObject *tmp_ass_subscribed_1;
    PyObject *tmp_mvar_value_1;
    PyObject *tmp_ass_subscript_1;
    CHECK_OBJECT( par_codecname );
    tmp_ass_subvalue_1 = par_codecname;
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_CODEC_MAP );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_CODEC_MAP );
    }

    if ( tmp_mvar_value_1 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "CODEC_MAP" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 154;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_ass_subscribed_1 = tmp_mvar_value_1;
    CHECK_OBJECT( par_charset );
    tmp_ass_subscript_1 = par_charset;
    tmp_result = SET_SUBSCRIPT( tmp_ass_subscribed_1, tmp_ass_subscript_1, tmp_ass_subvalue_1 );
    if ( tmp_result == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 154;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_fff8af100b9516f8e26525928474aabe );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_fff8af100b9516f8e26525928474aabe );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_fff8af100b9516f8e26525928474aabe, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_fff8af100b9516f8e26525928474aabe->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_fff8af100b9516f8e26525928474aabe, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_fff8af100b9516f8e26525928474aabe,
        type_description_1,
        par_charset,
        par_codecname
    );


    // Release cached frame.
    if ( frame_fff8af100b9516f8e26525928474aabe == cache_frame_fff8af100b9516f8e26525928474aabe )
    {
        Py_DECREF( frame_fff8af100b9516f8e26525928474aabe );
    }
    cache_frame_fff8af100b9516f8e26525928474aabe = NULL;

    assertFrameObject( frame_fff8af100b9516f8e26525928474aabe );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    {
    tmp_return_value = Py_None;
    Py_INCREF( tmp_return_value );
    goto try_return_handler_1;
    }
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_3_add_codec );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_charset );
    par_charset = NULL;

    }
    {
    Py_XDECREF( par_codecname );
    par_codecname = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_charset );
    par_charset = NULL;

    }
    {
    Py_XDECREF( par_codecname );
    par_codecname = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_3_add_codec );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_4__encode( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_string = python_pars[ 0 ];
    PyObject *par_codec = python_pars[ 1 ];
    struct Nuitka_FrameObject *frame_8a520390934d519a7a38052f4c26b456;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    int tmp_res;
    PyObject *tmp_return_value = NULL;
    static struct Nuitka_FrameObject *cache_frame_8a520390934d519a7a38052f4c26b456 = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_8a520390934d519a7a38052f4c26b456, codeobj_8a520390934d519a7a38052f4c26b456, module_future$backports$email$charset, sizeof(void *)+sizeof(void *) );
    frame_8a520390934d519a7a38052f4c26b456 = cache_frame_8a520390934d519a7a38052f4c26b456;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_8a520390934d519a7a38052f4c26b456 );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_8a520390934d519a7a38052f4c26b456 ) == 2 ); // Frame stack

    // Framed code:
    {
    PyObject *tmp_assign_source_1;
    PyObject *tmp_called_name_1;
    PyObject *tmp_mvar_value_1;
    PyObject *tmp_args_element_name_1;
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_str );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_str );
    }

    if ( tmp_mvar_value_1 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "str" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 160;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_called_name_1 = tmp_mvar_value_1;
    CHECK_OBJECT( par_string );
    tmp_args_element_name_1 = par_string;
    frame_8a520390934d519a7a38052f4c26b456->m_frame.f_lineno = 160;
    {
        PyObject *call_args[] = { tmp_args_element_name_1 };
        tmp_assign_source_1 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_1, call_args );
    }

    if ( tmp_assign_source_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 160;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    {
        PyObject *old = par_string;
        par_string = tmp_assign_source_1;
        Py_XDECREF( old );
    }

    }
    {
    nuitka_bool tmp_condition_result_1;
    PyObject *tmp_compexpr_left_1;
    PyObject *tmp_compexpr_right_1;
    PyObject *tmp_mvar_value_2;
    if ( par_codec == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "codec" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 161;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_left_1 = par_codec;
    tmp_mvar_value_2 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_UNKNOWN8BIT );

    if (unlikely( tmp_mvar_value_2 == NULL ))
    {
        tmp_mvar_value_2 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_UNKNOWN8BIT );
    }

    if ( tmp_mvar_value_2 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "UNKNOWN8BIT" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 161;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_right_1 = tmp_mvar_value_2;
    tmp_res = RICH_COMPARE_BOOL_EQ( tmp_compexpr_left_1, tmp_compexpr_right_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 161;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_1 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_1 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_1;
    }
    else
    {
        goto branch_no_1;
    }
    branch_yes_1:;
    {
    PyObject *tmp_called_instance_1;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 162;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_called_instance_1 = par_string;
    frame_8a520390934d519a7a38052f4c26b456->m_frame.f_lineno = 162;
    tmp_return_value = CALL_METHOD_WITH_ARGS2( tmp_called_instance_1, const_str_plain_encode, &PyTuple_GET_ITEM( const_tuple_str_plain_ascii_str_plain_surrogateescape_tuple, 0 ) );

    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 162;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }
    goto branch_end_1;
    branch_no_1:;
    {
    PyObject *tmp_called_name_2;
    PyObject *tmp_source_name_1;
    PyObject *tmp_args_element_name_2;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 164;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_1 = par_string;
    tmp_called_name_2 = LOOKUP_ATTRIBUTE( tmp_source_name_1, const_str_plain_encode );
    if ( tmp_called_name_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 164;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    if ( par_codec == NULL )
    {
        Py_DECREF( tmp_called_name_2 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "codec" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 164;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_2 = par_codec;
    frame_8a520390934d519a7a38052f4c26b456->m_frame.f_lineno = 164;
    {
        PyObject *call_args[] = { tmp_args_element_name_2 };
        tmp_return_value = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_2, call_args );
    }

    Py_DECREF( tmp_called_name_2 );
    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 164;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }
    branch_end_1:;
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_8a520390934d519a7a38052f4c26b456 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_return_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_8a520390934d519a7a38052f4c26b456 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto try_return_handler_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_8a520390934d519a7a38052f4c26b456 );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_8a520390934d519a7a38052f4c26b456, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_8a520390934d519a7a38052f4c26b456->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_8a520390934d519a7a38052f4c26b456, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_8a520390934d519a7a38052f4c26b456,
        type_description_1,
        par_string,
        par_codec
    );


    // Release cached frame.
    if ( frame_8a520390934d519a7a38052f4c26b456 == cache_frame_8a520390934d519a7a38052f4c26b456 )
    {
        Py_DECREF( frame_8a520390934d519a7a38052f4c26b456 );
    }
    cache_frame_8a520390934d519a7a38052f4c26b456 = NULL;

    assertFrameObject( frame_8a520390934d519a7a38052f4c26b456 );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_4__encode );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_string );
    par_string = NULL;

    }
    {
    Py_XDECREF( par_codec );
    par_codec = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_string );
    par_string = NULL;

    }
    {
    Py_XDECREF( par_codec );
    par_codec = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_4__encode );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_5___init__( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_self = python_pars[ 0 ];
    PyObject *par_input_charset = python_pars[ 1 ];
    PyObject *var_henc = NULL;
    PyObject *var_benc = NULL;
    PyObject *var_conv = NULL;
    PyObject *tmp_tuple_unpack_1__element_1 = NULL;
    PyObject *tmp_tuple_unpack_1__element_2 = NULL;
    PyObject *tmp_tuple_unpack_1__element_3 = NULL;
    PyObject *tmp_tuple_unpack_1__source_iter = NULL;
    struct Nuitka_FrameObject *frame_4bd9c3c30986bf9e7b312aa01835d8cb;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    int tmp_res;
    NUITKA_MAY_BE_UNUSED PyObject *tmp_unused;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;
    PyObject *exception_preserved_type_1;
    PyObject *exception_preserved_value_1;
    PyTracebackObject *exception_preserved_tb_1;
    bool tmp_result;
    PyObject *exception_keeper_type_2;
    PyObject *exception_keeper_value_2;
    PyTracebackObject *exception_keeper_tb_2;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_2;
    PyObject *tmp_iterator_attempt;
    PyObject *exception_keeper_type_3;
    PyObject *exception_keeper_value_3;
    PyTracebackObject *exception_keeper_tb_3;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_3;
    PyObject *exception_keeper_type_4;
    PyObject *exception_keeper_value_4;
    PyTracebackObject *exception_keeper_tb_4;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_4;
    static struct Nuitka_FrameObject *cache_frame_4bd9c3c30986bf9e7b312aa01835d8cb = NULL;
    PyObject *tmp_return_value = NULL;
    PyObject *exception_keeper_type_5;
    PyObject *exception_keeper_value_5;
    PyTracebackObject *exception_keeper_tb_5;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_5;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_4bd9c3c30986bf9e7b312aa01835d8cb, codeobj_4bd9c3c30986bf9e7b312aa01835d8cb, module_future$backports$email$charset, sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *) );
    frame_4bd9c3c30986bf9e7b312aa01835d8cb = cache_frame_4bd9c3c30986bf9e7b312aa01835d8cb;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_4bd9c3c30986bf9e7b312aa01835d8cb );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_4bd9c3c30986bf9e7b312aa01835d8cb ) == 2 ); // Frame stack

    // Framed code:
    {
    // Tried code:
    {
    nuitka_bool tmp_condition_result_1;
    PyObject *tmp_isinstance_inst_1;
    PyObject *tmp_isinstance_cls_1;
    PyObject *tmp_mvar_value_1;
    CHECK_OBJECT( par_input_charset );
    tmp_isinstance_inst_1 = par_input_charset;
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_str );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_str );
    }

    if ( tmp_mvar_value_1 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "str" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 217;
        type_description_1 = "ooooo";
        goto try_except_handler_2;
    }

    tmp_isinstance_cls_1 = tmp_mvar_value_1;
    tmp_res = Nuitka_IsInstance( tmp_isinstance_inst_1, tmp_isinstance_cls_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 217;
        type_description_1 = "ooooo";
        goto try_except_handler_2;
    }
    tmp_condition_result_1 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_1 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_1;
    }
    else
    {
        goto branch_no_1;
    }
    branch_yes_1:;
    {
    PyObject *tmp_called_instance_1;
    CHECK_OBJECT( par_input_charset );
    tmp_called_instance_1 = par_input_charset;
    frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame.f_lineno = 218;
    tmp_unused = CALL_METHOD_WITH_ARGS1( tmp_called_instance_1, const_str_plain_encode, &PyTuple_GET_ITEM( const_tuple_str_plain_ascii_tuple, 0 ) );

    if ( tmp_unused == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 218;
        type_description_1 = "ooooo";
        goto try_except_handler_2;
    }
    Py_DECREF( tmp_unused );
    }
    goto branch_end_1;
    branch_no_1:;
    {
    PyObject *tmp_assign_source_1;
    PyObject *tmp_called_name_1;
    PyObject *tmp_mvar_value_2;
    PyObject *tmp_args_element_name_1;
    PyObject *tmp_args_element_name_2;
    tmp_mvar_value_2 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_str );

    if (unlikely( tmp_mvar_value_2 == NULL ))
    {
        tmp_mvar_value_2 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_str );
    }

    if ( tmp_mvar_value_2 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "str" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 220;
        type_description_1 = "ooooo";
        goto try_except_handler_2;
    }

    tmp_called_name_1 = tmp_mvar_value_2;
    CHECK_OBJECT( par_input_charset );
    tmp_args_element_name_1 = par_input_charset;
    tmp_args_element_name_2 = const_str_plain_ascii;
    frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame.f_lineno = 220;
    {
        PyObject *call_args[] = { tmp_args_element_name_1, tmp_args_element_name_2 };
        tmp_assign_source_1 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_1, call_args );
    }

    if ( tmp_assign_source_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 220;
        type_description_1 = "ooooo";
        goto try_except_handler_2;
    }
    {
        PyObject *old = par_input_charset;
        par_input_charset = tmp_assign_source_1;
        Py_XDECREF( old );
    }

    }
    branch_end_1:;
    }
    goto try_end_1;
    // Exception handler code:
    try_except_handler_2:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    // Preserve existing published exception.
    exception_preserved_type_1 = EXC_TYPE(PyThreadState_GET());
    Py_XINCREF( exception_preserved_type_1 );
    exception_preserved_value_1 = EXC_VALUE(PyThreadState_GET());
    Py_XINCREF( exception_preserved_value_1 );
    exception_preserved_tb_1 = (PyTracebackObject *)EXC_TRACEBACK(PyThreadState_GET());
    Py_XINCREF( exception_preserved_tb_1 );

    }
    {
    if ( exception_keeper_tb_1 == NULL )
    {
        exception_keeper_tb_1 = MAKE_TRACEBACK( frame_4bd9c3c30986bf9e7b312aa01835d8cb, exception_keeper_lineno_1 );
    }
    else if ( exception_keeper_lineno_1 != 0 )
    {
        exception_keeper_tb_1 = ADD_TRACEBACK( exception_keeper_tb_1, frame_4bd9c3c30986bf9e7b312aa01835d8cb, exception_keeper_lineno_1 );
    }

    NORMALIZE_EXCEPTION( &exception_keeper_type_1, &exception_keeper_value_1, &exception_keeper_tb_1 );
    PyException_SetTraceback( exception_keeper_value_1, (PyObject *)exception_keeper_tb_1 );
    PUBLISH_EXCEPTION( &exception_keeper_type_1, &exception_keeper_value_1, &exception_keeper_tb_1 );
    }
    {
    // Tried code:
    {
    nuitka_bool tmp_condition_result_2;
    PyObject *tmp_compexpr_left_1;
    PyObject *tmp_compexpr_right_1;
    tmp_compexpr_left_1 = EXC_TYPE(PyThreadState_GET());
    tmp_compexpr_right_1 = PyExc_UnicodeError;
    tmp_res = EXCEPTION_MATCH_BOOL( tmp_compexpr_left_1, tmp_compexpr_right_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 221;
        type_description_1 = "ooooo";
        goto try_except_handler_3;
    }
    tmp_condition_result_2 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_2 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_2;
    }
    else
    {
        goto branch_no_2;
    }
    branch_yes_2:;
    {
    PyObject *tmp_raise_type_1;
    PyObject *tmp_called_name_2;
    PyObject *tmp_source_name_1;
    PyObject *tmp_mvar_value_3;
    PyObject *tmp_args_element_name_3;
    tmp_mvar_value_3 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_errors );

    if (unlikely( tmp_mvar_value_3 == NULL ))
    {
        tmp_mvar_value_3 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_errors );
    }

    if ( tmp_mvar_value_3 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "errors" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 222;
        type_description_1 = "ooooo";
        goto try_except_handler_3;
    }

    tmp_source_name_1 = tmp_mvar_value_3;
    tmp_called_name_2 = LOOKUP_ATTRIBUTE( tmp_source_name_1, const_str_plain_CharsetError );
    if ( tmp_called_name_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 222;
        type_description_1 = "ooooo";
        goto try_except_handler_3;
    }
    if ( par_input_charset == NULL )
    {
        Py_DECREF( tmp_called_name_2 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "input_charset" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 222;
        type_description_1 = "ooooo";
        goto try_except_handler_3;
    }

    tmp_args_element_name_3 = par_input_charset;
    frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame.f_lineno = 222;
    {
        PyObject *call_args[] = { tmp_args_element_name_3 };
        tmp_raise_type_1 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_2, call_args );
    }

    Py_DECREF( tmp_called_name_2 );
    if ( tmp_raise_type_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 222;
        type_description_1 = "ooooo";
        goto try_except_handler_3;
    }
    exception_type = tmp_raise_type_1;
    exception_lineno = 222;
    RAISE_EXCEPTION_WITH_TYPE( &exception_type, &exception_value, &exception_tb );
    type_description_1 = "ooooo";
    goto try_except_handler_3;
    }
    goto branch_end_2;
    branch_no_2:;
    {
    tmp_result = RERAISE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
    if (unlikely( tmp_result == false ))
    {
        exception_lineno = 216;
    }

    if (exception_tb && exception_tb->tb_frame == &frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame) frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame.f_lineno = exception_tb->tb_lineno;
    type_description_1 = "ooooo";
    goto try_except_handler_3;
    }
    branch_end_2:;
    }
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_5___init__ );
    return NULL;
    // Exception handler code:
    try_except_handler_3:;
    exception_keeper_type_2 = exception_type;
    exception_keeper_value_2 = exception_value;
    exception_keeper_tb_2 = exception_tb;
    exception_keeper_lineno_2 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    // Restore previous exception.
    SET_CURRENT_EXCEPTION( exception_preserved_type_1, exception_preserved_value_1, exception_preserved_tb_1 );
    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_2;
    exception_value = exception_keeper_value_2;
    exception_tb = exception_keeper_tb_2;
    exception_lineno = exception_keeper_lineno_2;

    goto frame_exception_exit_1;
    }
    // End of try:
    }
    // End of try:
    try_end_1:;
    }
    {
    PyObject *tmp_assign_source_2;
    PyObject *tmp_called_instance_2;
    if ( par_input_charset == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "input_charset" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 223;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_called_instance_2 = par_input_charset;
    frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame.f_lineno = 223;
    tmp_assign_source_2 = CALL_METHOD_NO_ARGS( tmp_called_instance_2, const_str_plain_lower );
    if ( tmp_assign_source_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 223;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    {
        PyObject *old = par_input_charset;
        par_input_charset = tmp_assign_source_2;
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_assattr_name_1;
    PyObject *tmp_called_name_3;
    PyObject *tmp_source_name_2;
    PyObject *tmp_mvar_value_4;
    PyObject *tmp_args_element_name_4;
    PyObject *tmp_args_element_name_5;
    PyObject *tmp_assattr_target_1;
    tmp_mvar_value_4 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_ALIASES );

    if (unlikely( tmp_mvar_value_4 == NULL ))
    {
        tmp_mvar_value_4 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_ALIASES );
    }

    if ( tmp_mvar_value_4 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "ALIASES" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 225;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_2 = tmp_mvar_value_4;
    tmp_called_name_3 = LOOKUP_ATTRIBUTE( tmp_source_name_2, const_str_plain_get );
    if ( tmp_called_name_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 225;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( par_input_charset == NULL )
    {
        Py_DECREF( tmp_called_name_3 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "input_charset" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 225;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_4 = par_input_charset;
    if ( par_input_charset == NULL )
    {
        Py_DECREF( tmp_called_name_3 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "input_charset" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 225;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_5 = par_input_charset;
    frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame.f_lineno = 225;
    {
        PyObject *call_args[] = { tmp_args_element_name_4, tmp_args_element_name_5 };
        tmp_assattr_name_1 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_3, call_args );
    }

    Py_DECREF( tmp_called_name_3 );
    if ( tmp_assattr_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 225;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_assattr_name_1 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 225;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_assattr_target_1 = par_self;
    tmp_result = SET_ATTRIBUTE( tmp_assattr_target_1, const_str_plain_input_charset, tmp_assattr_name_1 );
    Py_DECREF( tmp_assattr_name_1 );
    if ( tmp_result == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 225;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    }
    {
    // Tried code:
    {
    PyObject *tmp_assign_source_3;
    PyObject *tmp_iter_arg_1;
    PyObject *tmp_called_name_4;
    PyObject *tmp_source_name_3;
    PyObject *tmp_mvar_value_5;
    PyObject *tmp_args_element_name_6;
    PyObject *tmp_source_name_4;
    PyObject *tmp_args_element_name_7;
    PyObject *tmp_tuple_element_1;
    PyObject *tmp_mvar_value_6;
    PyObject *tmp_mvar_value_7;
    tmp_mvar_value_5 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_CHARSETS );

    if (unlikely( tmp_mvar_value_5 == NULL ))
    {
        tmp_mvar_value_5 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_CHARSETS );
    }

    if ( tmp_mvar_value_5 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "CHARSETS" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 229;
        type_description_1 = "ooooo";
        goto try_except_handler_4;
    }

    tmp_source_name_3 = tmp_mvar_value_5;
    tmp_called_name_4 = LOOKUP_ATTRIBUTE( tmp_source_name_3, const_str_plain_get );
    if ( tmp_called_name_4 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 229;
        type_description_1 = "ooooo";
        goto try_except_handler_4;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_called_name_4 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 229;
        type_description_1 = "ooooo";
        goto try_except_handler_4;
    }

    tmp_source_name_4 = par_self;
    tmp_args_element_name_6 = LOOKUP_ATTRIBUTE( tmp_source_name_4, const_str_plain_input_charset );
    if ( tmp_args_element_name_6 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_4 );

        exception_lineno = 229;
        type_description_1 = "ooooo";
        goto try_except_handler_4;
    }
    tmp_mvar_value_6 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_SHORTEST );

    if (unlikely( tmp_mvar_value_6 == NULL ))
    {
        tmp_mvar_value_6 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_SHORTEST );
    }

    if ( tmp_mvar_value_6 == NULL )
    {
        Py_DECREF( tmp_called_name_4 );
        Py_DECREF( tmp_args_element_name_6 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "SHORTEST" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 230;
        type_description_1 = "ooooo";
        goto try_except_handler_4;
    }

    tmp_tuple_element_1 = tmp_mvar_value_6;
    tmp_args_element_name_7 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_1 );
    PyTuple_SET_ITEM( tmp_args_element_name_7, 0, tmp_tuple_element_1 );
    tmp_mvar_value_7 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_7 == NULL ))
    {
        tmp_mvar_value_7 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    if ( tmp_mvar_value_7 == NULL )
    {
        Py_DECREF( tmp_called_name_4 );
        Py_DECREF( tmp_args_element_name_6 );
        Py_DECREF( tmp_args_element_name_7 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "BASE64" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 230;
        type_description_1 = "ooooo";
        goto try_except_handler_4;
    }

    tmp_tuple_element_1 = tmp_mvar_value_7;
    Py_INCREF( tmp_tuple_element_1 );
    PyTuple_SET_ITEM( tmp_args_element_name_7, 1, tmp_tuple_element_1 );
    tmp_tuple_element_1 = Py_None;
    Py_INCREF( tmp_tuple_element_1 );
    PyTuple_SET_ITEM( tmp_args_element_name_7, 2, tmp_tuple_element_1 );
    frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame.f_lineno = 229;
    {
        PyObject *call_args[] = { tmp_args_element_name_6, tmp_args_element_name_7 };
        tmp_iter_arg_1 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_4, call_args );
    }

    Py_DECREF( tmp_called_name_4 );
    Py_DECREF( tmp_args_element_name_6 );
    Py_DECREF( tmp_args_element_name_7 );
    if ( tmp_iter_arg_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 229;
        type_description_1 = "ooooo";
        goto try_except_handler_4;
    }
    tmp_assign_source_3 = MAKE_UNPACK_ITERATOR( tmp_iter_arg_1 );
    Py_DECREF( tmp_iter_arg_1 );
    if ( tmp_assign_source_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 229;
        type_description_1 = "ooooo";
        goto try_except_handler_4;
    }
    assert( tmp_tuple_unpack_1__source_iter == NULL );
    tmp_tuple_unpack_1__source_iter = tmp_assign_source_3;

    }
    {
    // Tried code:
    {
    PyObject *tmp_assign_source_4;
    PyObject *tmp_unpack_1;
    CHECK_OBJECT( tmp_tuple_unpack_1__source_iter );
    tmp_unpack_1 = tmp_tuple_unpack_1__source_iter;
    tmp_assign_source_4 = UNPACK_NEXT( tmp_unpack_1, 0, 3 );
    if ( tmp_assign_source_4 == NULL )
    {
        if ( !ERROR_OCCURRED() )
        {
            exception_type = PyExc_StopIteration;
            Py_INCREF( exception_type );
            exception_value = NULL;
            exception_tb = NULL;
        }
        else
        {
            FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        }


        type_description_1 = "ooooo";
        exception_lineno = 229;
        goto try_except_handler_5;
    }
    assert( tmp_tuple_unpack_1__element_1 == NULL );
    tmp_tuple_unpack_1__element_1 = tmp_assign_source_4;

    }
    {
    PyObject *tmp_assign_source_5;
    PyObject *tmp_unpack_2;
    CHECK_OBJECT( tmp_tuple_unpack_1__source_iter );
    tmp_unpack_2 = tmp_tuple_unpack_1__source_iter;
    tmp_assign_source_5 = UNPACK_NEXT( tmp_unpack_2, 1, 3 );
    if ( tmp_assign_source_5 == NULL )
    {
        if ( !ERROR_OCCURRED() )
        {
            exception_type = PyExc_StopIteration;
            Py_INCREF( exception_type );
            exception_value = NULL;
            exception_tb = NULL;
        }
        else
        {
            FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        }


        type_description_1 = "ooooo";
        exception_lineno = 229;
        goto try_except_handler_5;
    }
    assert( tmp_tuple_unpack_1__element_2 == NULL );
    tmp_tuple_unpack_1__element_2 = tmp_assign_source_5;

    }
    {
    PyObject *tmp_assign_source_6;
    PyObject *tmp_unpack_3;
    CHECK_OBJECT( tmp_tuple_unpack_1__source_iter );
    tmp_unpack_3 = tmp_tuple_unpack_1__source_iter;
    tmp_assign_source_6 = UNPACK_NEXT( tmp_unpack_3, 2, 3 );
    if ( tmp_assign_source_6 == NULL )
    {
        if ( !ERROR_OCCURRED() )
        {
            exception_type = PyExc_StopIteration;
            Py_INCREF( exception_type );
            exception_value = NULL;
            exception_tb = NULL;
        }
        else
        {
            FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        }


        type_description_1 = "ooooo";
        exception_lineno = 229;
        goto try_except_handler_5;
    }
    assert( tmp_tuple_unpack_1__element_3 == NULL );
    tmp_tuple_unpack_1__element_3 = tmp_assign_source_6;

    }
    {
    PyObject *tmp_iterator_name_1;
    CHECK_OBJECT( tmp_tuple_unpack_1__source_iter );
    tmp_iterator_name_1 = tmp_tuple_unpack_1__source_iter;
    // Check if iterator has left-over elements.
    CHECK_OBJECT( tmp_iterator_name_1 ); assert( HAS_ITERNEXT( tmp_iterator_name_1 ) );

    tmp_iterator_attempt = (*Py_TYPE( tmp_iterator_name_1 )->tp_iternext)( tmp_iterator_name_1 );

    if (likely( tmp_iterator_attempt == NULL ))
    {
        PyObject *error = GET_ERROR_OCCURRED();

        if ( error != NULL )
        {
            if ( EXCEPTION_MATCH_BOOL_SINGLE( error, PyExc_StopIteration ))
            {
                CLEAR_ERROR_OCCURRED();
            }
            else
            {
                FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );

                type_description_1 = "ooooo";
                exception_lineno = 229;
                goto try_except_handler_5;
            }
        }
    }
    else
    {
        Py_DECREF( tmp_iterator_attempt );

        // TODO: Could avoid PyErr_Format.
#if PYTHON_VERSION < 300
        PyErr_Format( PyExc_ValueError, "too many values to unpack" );
#else
        PyErr_Format( PyExc_ValueError, "too many values to unpack (expected 3)" );
#endif
        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );

        type_description_1 = "ooooo";
        exception_lineno = 229;
        goto try_except_handler_5;
    }
    }
    goto try_end_2;
    // Exception handler code:
    try_except_handler_5:;
    exception_keeper_type_3 = exception_type;
    exception_keeper_value_3 = exception_value;
    exception_keeper_tb_3 = exception_tb;
    exception_keeper_lineno_3 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    CHECK_OBJECT( (PyObject *)tmp_tuple_unpack_1__source_iter );
    Py_DECREF( tmp_tuple_unpack_1__source_iter );
    tmp_tuple_unpack_1__source_iter = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_3;
    exception_value = exception_keeper_value_3;
    exception_tb = exception_keeper_tb_3;
    exception_lineno = exception_keeper_lineno_3;

    goto try_except_handler_4;
    }
    // End of try:
    try_end_2:;
    }
    goto try_end_3;
    // Exception handler code:
    try_except_handler_4:;
    exception_keeper_type_4 = exception_type;
    exception_keeper_value_4 = exception_value;
    exception_keeper_tb_4 = exception_tb;
    exception_keeper_lineno_4 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( tmp_tuple_unpack_1__element_1 );
    tmp_tuple_unpack_1__element_1 = NULL;

    }
    {
    Py_XDECREF( tmp_tuple_unpack_1__element_2 );
    tmp_tuple_unpack_1__element_2 = NULL;

    }
    {
    Py_XDECREF( tmp_tuple_unpack_1__element_3 );
    tmp_tuple_unpack_1__element_3 = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_4;
    exception_value = exception_keeper_value_4;
    exception_tb = exception_keeper_tb_4;
    exception_lineno = exception_keeper_lineno_4;

    goto frame_exception_exit_1;
    }
    // End of try:
    try_end_3:;
    }
    {
    CHECK_OBJECT( (PyObject *)tmp_tuple_unpack_1__source_iter );
    Py_DECREF( tmp_tuple_unpack_1__source_iter );
    tmp_tuple_unpack_1__source_iter = NULL;

    }
    {
    PyObject *tmp_assign_source_7;
    CHECK_OBJECT( tmp_tuple_unpack_1__element_1 );
    tmp_assign_source_7 = tmp_tuple_unpack_1__element_1;
    assert( var_henc == NULL );
    Py_INCREF( tmp_assign_source_7 );
    var_henc = tmp_assign_source_7;

    }
    {
    Py_XDECREF( tmp_tuple_unpack_1__element_1 );
    tmp_tuple_unpack_1__element_1 = NULL;

    }
    {
    PyObject *tmp_assign_source_8;
    CHECK_OBJECT( tmp_tuple_unpack_1__element_2 );
    tmp_assign_source_8 = tmp_tuple_unpack_1__element_2;
    assert( var_benc == NULL );
    Py_INCREF( tmp_assign_source_8 );
    var_benc = tmp_assign_source_8;

    }
    {
    Py_XDECREF( tmp_tuple_unpack_1__element_2 );
    tmp_tuple_unpack_1__element_2 = NULL;

    }
    {
    PyObject *tmp_assign_source_9;
    CHECK_OBJECT( tmp_tuple_unpack_1__element_3 );
    tmp_assign_source_9 = tmp_tuple_unpack_1__element_3;
    assert( var_conv == NULL );
    Py_INCREF( tmp_assign_source_9 );
    var_conv = tmp_assign_source_9;

    }
    {
    Py_XDECREF( tmp_tuple_unpack_1__element_3 );
    tmp_tuple_unpack_1__element_3 = NULL;

    }
    {
    nuitka_bool tmp_condition_result_3;
    PyObject *tmp_operand_name_1;
    if ( var_conv == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "conv" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 231;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_operand_name_1 = var_conv;
    tmp_res = CHECK_IF_TRUE( tmp_operand_name_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 231;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_3 = ( tmp_res == 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_3 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_3;
    }
    else
    {
        goto branch_no_3;
    }
    branch_yes_3:;
    {
    PyObject *tmp_assign_source_10;
    PyObject *tmp_source_name_5;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 232;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_5 = par_self;
    tmp_assign_source_10 = LOOKUP_ATTRIBUTE( tmp_source_name_5, const_str_plain_input_charset );
    if ( tmp_assign_source_10 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 232;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    {
        PyObject *old = var_conv;
        var_conv = tmp_assign_source_10;
        Py_XDECREF( old );
    }

    }
    branch_no_3:;
    }
    {
    PyObject *tmp_assattr_name_2;
    PyObject *tmp_assattr_target_2;
    if ( var_henc == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "henc" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 234;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_assattr_name_2 = var_henc;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 234;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_assattr_target_2 = par_self;
    tmp_result = SET_ATTRIBUTE( tmp_assattr_target_2, const_str_plain_header_encoding, tmp_assattr_name_2 );
    if ( tmp_result == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 234;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    }
    {
    PyObject *tmp_assattr_name_3;
    PyObject *tmp_assattr_target_3;
    if ( var_benc == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "benc" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 235;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_assattr_name_3 = var_benc;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 235;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_assattr_target_3 = par_self;
    tmp_result = SET_ATTRIBUTE( tmp_assattr_target_3, const_str_plain_body_encoding, tmp_assattr_name_3 );
    if ( tmp_result == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 235;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    }
    {
    PyObject *tmp_assattr_name_4;
    PyObject *tmp_called_name_5;
    PyObject *tmp_source_name_6;
    PyObject *tmp_mvar_value_8;
    PyObject *tmp_args_element_name_8;
    PyObject *tmp_args_element_name_9;
    PyObject *tmp_assattr_target_4;
    tmp_mvar_value_8 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_ALIASES );

    if (unlikely( tmp_mvar_value_8 == NULL ))
    {
        tmp_mvar_value_8 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_ALIASES );
    }

    if ( tmp_mvar_value_8 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "ALIASES" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 236;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_6 = tmp_mvar_value_8;
    tmp_called_name_5 = LOOKUP_ATTRIBUTE( tmp_source_name_6, const_str_plain_get );
    if ( tmp_called_name_5 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 236;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( var_conv == NULL )
    {
        Py_DECREF( tmp_called_name_5 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "conv" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 236;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_8 = var_conv;
    if ( var_conv == NULL )
    {
        Py_DECREF( tmp_called_name_5 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "conv" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 236;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_9 = var_conv;
    frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame.f_lineno = 236;
    {
        PyObject *call_args[] = { tmp_args_element_name_8, tmp_args_element_name_9 };
        tmp_assattr_name_4 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_5, call_args );
    }

    Py_DECREF( tmp_called_name_5 );
    if ( tmp_assattr_name_4 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 236;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_assattr_name_4 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 236;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_assattr_target_4 = par_self;
    tmp_result = SET_ATTRIBUTE( tmp_assattr_target_4, const_str_plain_output_charset, tmp_assattr_name_4 );
    Py_DECREF( tmp_assattr_name_4 );
    if ( tmp_result == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 236;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    }
    {
    PyObject *tmp_assattr_name_5;
    PyObject *tmp_called_name_6;
    PyObject *tmp_source_name_7;
    PyObject *tmp_mvar_value_9;
    PyObject *tmp_args_element_name_10;
    PyObject *tmp_source_name_8;
    PyObject *tmp_args_element_name_11;
    PyObject *tmp_source_name_9;
    PyObject *tmp_assattr_target_5;
    tmp_mvar_value_9 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_CODEC_MAP );

    if (unlikely( tmp_mvar_value_9 == NULL ))
    {
        tmp_mvar_value_9 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_CODEC_MAP );
    }

    if ( tmp_mvar_value_9 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "CODEC_MAP" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 239;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_7 = tmp_mvar_value_9;
    tmp_called_name_6 = LOOKUP_ATTRIBUTE( tmp_source_name_7, const_str_plain_get );
    if ( tmp_called_name_6 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 239;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_called_name_6 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 239;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_8 = par_self;
    tmp_args_element_name_10 = LOOKUP_ATTRIBUTE( tmp_source_name_8, const_str_plain_input_charset );
    if ( tmp_args_element_name_10 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_6 );

        exception_lineno = 239;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_called_name_6 );
        Py_DECREF( tmp_args_element_name_10 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 240;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_9 = par_self;
    tmp_args_element_name_11 = LOOKUP_ATTRIBUTE( tmp_source_name_9, const_str_plain_input_charset );
    if ( tmp_args_element_name_11 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_6 );
        Py_DECREF( tmp_args_element_name_10 );

        exception_lineno = 240;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame.f_lineno = 239;
    {
        PyObject *call_args[] = { tmp_args_element_name_10, tmp_args_element_name_11 };
        tmp_assattr_name_5 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_6, call_args );
    }

    Py_DECREF( tmp_called_name_6 );
    Py_DECREF( tmp_args_element_name_10 );
    Py_DECREF( tmp_args_element_name_11 );
    if ( tmp_assattr_name_5 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 239;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_assattr_name_5 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 239;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_assattr_target_5 = par_self;
    tmp_result = SET_ATTRIBUTE( tmp_assattr_target_5, const_str_plain_input_codec, tmp_assattr_name_5 );
    Py_DECREF( tmp_assattr_name_5 );
    if ( tmp_result == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 239;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    }
    {
    PyObject *tmp_assattr_name_6;
    PyObject *tmp_called_name_7;
    PyObject *tmp_source_name_10;
    PyObject *tmp_mvar_value_10;
    PyObject *tmp_args_element_name_12;
    PyObject *tmp_source_name_11;
    PyObject *tmp_args_element_name_13;
    PyObject *tmp_source_name_12;
    PyObject *tmp_assattr_target_6;
    tmp_mvar_value_10 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_CODEC_MAP );

    if (unlikely( tmp_mvar_value_10 == NULL ))
    {
        tmp_mvar_value_10 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_CODEC_MAP );
    }

    if ( tmp_mvar_value_10 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "CODEC_MAP" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 241;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_10 = tmp_mvar_value_10;
    tmp_called_name_7 = LOOKUP_ATTRIBUTE( tmp_source_name_10, const_str_plain_get );
    if ( tmp_called_name_7 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 241;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_called_name_7 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 241;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_11 = par_self;
    tmp_args_element_name_12 = LOOKUP_ATTRIBUTE( tmp_source_name_11, const_str_plain_output_charset );
    if ( tmp_args_element_name_12 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_7 );

        exception_lineno = 241;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_called_name_7 );
        Py_DECREF( tmp_args_element_name_12 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 242;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_12 = par_self;
    tmp_args_element_name_13 = LOOKUP_ATTRIBUTE( tmp_source_name_12, const_str_plain_output_charset );
    if ( tmp_args_element_name_13 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_7 );
        Py_DECREF( tmp_args_element_name_12 );

        exception_lineno = 242;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame.f_lineno = 241;
    {
        PyObject *call_args[] = { tmp_args_element_name_12, tmp_args_element_name_13 };
        tmp_assattr_name_6 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_7, call_args );
    }

    Py_DECREF( tmp_called_name_7 );
    Py_DECREF( tmp_args_element_name_12 );
    Py_DECREF( tmp_args_element_name_13 );
    if ( tmp_assattr_name_6 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 241;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_assattr_name_6 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 241;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_assattr_target_6 = par_self;
    tmp_result = SET_ATTRIBUTE( tmp_assattr_target_6, const_str_plain_output_codec, tmp_assattr_name_6 );
    Py_DECREF( tmp_assattr_name_6 );
    if ( tmp_result == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 241;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_4bd9c3c30986bf9e7b312aa01835d8cb );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_4bd9c3c30986bf9e7b312aa01835d8cb );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_4bd9c3c30986bf9e7b312aa01835d8cb, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_4bd9c3c30986bf9e7b312aa01835d8cb->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_4bd9c3c30986bf9e7b312aa01835d8cb, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_4bd9c3c30986bf9e7b312aa01835d8cb,
        type_description_1,
        par_self,
        par_input_charset,
        var_henc,
        var_benc,
        var_conv
    );


    // Release cached frame.
    if ( frame_4bd9c3c30986bf9e7b312aa01835d8cb == cache_frame_4bd9c3c30986bf9e7b312aa01835d8cb )
    {
        Py_DECREF( frame_4bd9c3c30986bf9e7b312aa01835d8cb );
    }
    cache_frame_4bd9c3c30986bf9e7b312aa01835d8cb = NULL;

    assertFrameObject( frame_4bd9c3c30986bf9e7b312aa01835d8cb );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    {
    tmp_return_value = Py_None;
    Py_INCREF( tmp_return_value );
    goto try_return_handler_1;
    }
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_5___init__ );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_input_charset );
    par_input_charset = NULL;

    }
    {
    Py_XDECREF( var_henc );
    var_henc = NULL;

    }
    {
    Py_XDECREF( var_benc );
    var_benc = NULL;

    }
    {
    Py_XDECREF( var_conv );
    var_conv = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_5 = exception_type;
    exception_keeper_value_5 = exception_value;
    exception_keeper_tb_5 = exception_tb;
    exception_keeper_lineno_5 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_input_charset );
    par_input_charset = NULL;

    }
    {
    Py_XDECREF( var_henc );
    var_henc = NULL;

    }
    {
    Py_XDECREF( var_benc );
    var_benc = NULL;

    }
    {
    Py_XDECREF( var_conv );
    var_conv = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_5;
    exception_value = exception_keeper_value_5;
    exception_tb = exception_keeper_tb_5;
    exception_lineno = exception_keeper_lineno_5;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_5___init__ );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_6___str__( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_self = python_pars[ 0 ];
    struct Nuitka_FrameObject *frame_53d251867086cafd9454a6d9bd01eefd;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *tmp_return_value = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    static struct Nuitka_FrameObject *cache_frame_53d251867086cafd9454a6d9bd01eefd = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_53d251867086cafd9454a6d9bd01eefd, codeobj_53d251867086cafd9454a6d9bd01eefd, module_future$backports$email$charset, sizeof(void *) );
    frame_53d251867086cafd9454a6d9bd01eefd = cache_frame_53d251867086cafd9454a6d9bd01eefd;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_53d251867086cafd9454a6d9bd01eefd );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_53d251867086cafd9454a6d9bd01eefd ) == 2 ); // Frame stack

    // Framed code:
    {
    PyObject *tmp_called_instance_1;
    PyObject *tmp_source_name_1;
    CHECK_OBJECT( par_self );
    tmp_source_name_1 = par_self;
    tmp_called_instance_1 = LOOKUP_ATTRIBUTE( tmp_source_name_1, const_str_plain_input_charset );
    if ( tmp_called_instance_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 245;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    frame_53d251867086cafd9454a6d9bd01eefd->m_frame.f_lineno = 245;
    tmp_return_value = CALL_METHOD_NO_ARGS( tmp_called_instance_1, const_str_plain_lower );
    Py_DECREF( tmp_called_instance_1 );
    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 245;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_53d251867086cafd9454a6d9bd01eefd );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_return_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_53d251867086cafd9454a6d9bd01eefd );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto try_return_handler_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_53d251867086cafd9454a6d9bd01eefd );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_53d251867086cafd9454a6d9bd01eefd, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_53d251867086cafd9454a6d9bd01eefd->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_53d251867086cafd9454a6d9bd01eefd, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_53d251867086cafd9454a6d9bd01eefd,
        type_description_1,
        par_self
    );


    // Release cached frame.
    if ( frame_53d251867086cafd9454a6d9bd01eefd == cache_frame_53d251867086cafd9454a6d9bd01eefd )
    {
        Py_DECREF( frame_53d251867086cafd9454a6d9bd01eefd );
    }
    cache_frame_53d251867086cafd9454a6d9bd01eefd = NULL;

    assertFrameObject( frame_53d251867086cafd9454a6d9bd01eefd );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_6___str__ );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_6___str__ );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_7___eq__( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_self = python_pars[ 0 ];
    PyObject *par_other = python_pars[ 1 ];
    struct Nuitka_FrameObject *frame_daecebdb08af63fc1740d4e9919dc6d8;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *tmp_return_value = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    static struct Nuitka_FrameObject *cache_frame_daecebdb08af63fc1740d4e9919dc6d8 = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_daecebdb08af63fc1740d4e9919dc6d8, codeobj_daecebdb08af63fc1740d4e9919dc6d8, module_future$backports$email$charset, sizeof(void *)+sizeof(void *) );
    frame_daecebdb08af63fc1740d4e9919dc6d8 = cache_frame_daecebdb08af63fc1740d4e9919dc6d8;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_daecebdb08af63fc1740d4e9919dc6d8 );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_daecebdb08af63fc1740d4e9919dc6d8 ) == 2 ); // Frame stack

    // Framed code:
    {
    PyObject *tmp_compexpr_left_1;
    PyObject *tmp_compexpr_right_1;
    PyObject *tmp_called_name_1;
    PyObject *tmp_mvar_value_1;
    PyObject *tmp_args_element_name_1;
    PyObject *tmp_called_instance_1;
    PyObject *tmp_called_name_2;
    PyObject *tmp_mvar_value_2;
    PyObject *tmp_args_element_name_2;
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_str );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_str );
    }

    if ( tmp_mvar_value_1 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "str" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 250;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_called_name_1 = tmp_mvar_value_1;
    CHECK_OBJECT( par_self );
    tmp_args_element_name_1 = par_self;
    frame_daecebdb08af63fc1740d4e9919dc6d8->m_frame.f_lineno = 250;
    {
        PyObject *call_args[] = { tmp_args_element_name_1 };
        tmp_compexpr_left_1 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_1, call_args );
    }

    if ( tmp_compexpr_left_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 250;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_mvar_value_2 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_str );

    if (unlikely( tmp_mvar_value_2 == NULL ))
    {
        tmp_mvar_value_2 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_str );
    }

    if ( tmp_mvar_value_2 == NULL )
    {
        Py_DECREF( tmp_compexpr_left_1 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "str" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 250;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_called_name_2 = tmp_mvar_value_2;
    if ( par_other == NULL )
    {
        Py_DECREF( tmp_compexpr_left_1 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "other" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 250;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_2 = par_other;
    frame_daecebdb08af63fc1740d4e9919dc6d8->m_frame.f_lineno = 250;
    {
        PyObject *call_args[] = { tmp_args_element_name_2 };
        tmp_called_instance_1 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_2, call_args );
    }

    if ( tmp_called_instance_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_compexpr_left_1 );

        exception_lineno = 250;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    frame_daecebdb08af63fc1740d4e9919dc6d8->m_frame.f_lineno = 250;
    tmp_compexpr_right_1 = CALL_METHOD_NO_ARGS( tmp_called_instance_1, const_str_plain_lower );
    Py_DECREF( tmp_called_instance_1 );
    if ( tmp_compexpr_right_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_compexpr_left_1 );

        exception_lineno = 250;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_return_value = RICH_COMPARE_EQ( tmp_compexpr_left_1, tmp_compexpr_right_1 );
    Py_DECREF( tmp_compexpr_left_1 );
    Py_DECREF( tmp_compexpr_right_1 );
    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 250;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_daecebdb08af63fc1740d4e9919dc6d8 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_return_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_daecebdb08af63fc1740d4e9919dc6d8 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto try_return_handler_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_daecebdb08af63fc1740d4e9919dc6d8 );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_daecebdb08af63fc1740d4e9919dc6d8, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_daecebdb08af63fc1740d4e9919dc6d8->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_daecebdb08af63fc1740d4e9919dc6d8, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_daecebdb08af63fc1740d4e9919dc6d8,
        type_description_1,
        par_self,
        par_other
    );


    // Release cached frame.
    if ( frame_daecebdb08af63fc1740d4e9919dc6d8 == cache_frame_daecebdb08af63fc1740d4e9919dc6d8 )
    {
        Py_DECREF( frame_daecebdb08af63fc1740d4e9919dc6d8 );
    }
    cache_frame_daecebdb08af63fc1740d4e9919dc6d8 = NULL;

    assertFrameObject( frame_daecebdb08af63fc1740d4e9919dc6d8 );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_7___eq__ );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_other );
    par_other = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_other );
    par_other = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_7___eq__ );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_8___ne__( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_self = python_pars[ 0 ];
    PyObject *par_other = python_pars[ 1 ];
    struct Nuitka_FrameObject *frame_8291592d9a60f0174a09f536aaf978ad;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *tmp_return_value = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    int tmp_res;
    static struct Nuitka_FrameObject *cache_frame_8291592d9a60f0174a09f536aaf978ad = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_8291592d9a60f0174a09f536aaf978ad, codeobj_8291592d9a60f0174a09f536aaf978ad, module_future$backports$email$charset, sizeof(void *)+sizeof(void *) );
    frame_8291592d9a60f0174a09f536aaf978ad = cache_frame_8291592d9a60f0174a09f536aaf978ad;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_8291592d9a60f0174a09f536aaf978ad );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_8291592d9a60f0174a09f536aaf978ad ) == 2 ); // Frame stack

    // Framed code:
    {
    PyObject *tmp_operand_name_1;
    PyObject *tmp_called_name_1;
    PyObject *tmp_source_name_1;
    PyObject *tmp_args_element_name_1;
    CHECK_OBJECT( par_self );
    tmp_source_name_1 = par_self;
    tmp_called_name_1 = LOOKUP_ATTRIBUTE( tmp_source_name_1, const_str_plain___eq__ );
    if ( tmp_called_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 253;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    if ( par_other == NULL )
    {
        Py_DECREF( tmp_called_name_1 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "other" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 253;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_1 = par_other;
    frame_8291592d9a60f0174a09f536aaf978ad->m_frame.f_lineno = 253;
    {
        PyObject *call_args[] = { tmp_args_element_name_1 };
        tmp_operand_name_1 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_1, call_args );
    }

    Py_DECREF( tmp_called_name_1 );
    if ( tmp_operand_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 253;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_res = CHECK_IF_TRUE( tmp_operand_name_1 );
    Py_DECREF( tmp_operand_name_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 253;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_return_value = ( tmp_res == 0 ) ? Py_True : Py_False;
    Py_INCREF( tmp_return_value );
    goto frame_return_exit_1;
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_8291592d9a60f0174a09f536aaf978ad );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_return_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_8291592d9a60f0174a09f536aaf978ad );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto try_return_handler_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_8291592d9a60f0174a09f536aaf978ad );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_8291592d9a60f0174a09f536aaf978ad, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_8291592d9a60f0174a09f536aaf978ad->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_8291592d9a60f0174a09f536aaf978ad, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_8291592d9a60f0174a09f536aaf978ad,
        type_description_1,
        par_self,
        par_other
    );


    // Release cached frame.
    if ( frame_8291592d9a60f0174a09f536aaf978ad == cache_frame_8291592d9a60f0174a09f536aaf978ad )
    {
        Py_DECREF( frame_8291592d9a60f0174a09f536aaf978ad );
    }
    cache_frame_8291592d9a60f0174a09f536aaf978ad = NULL;

    assertFrameObject( frame_8291592d9a60f0174a09f536aaf978ad );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_8___ne__ );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_other );
    par_other = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_other );
    par_other = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_8___ne__ );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_9_get_body_encoding( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_self = python_pars[ 0 ];
    struct Nuitka_FrameObject *frame_6343c646d5df66d462de3a80ee7220d5;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    int tmp_res;
    PyObject *tmp_return_value = NULL;
    static struct Nuitka_FrameObject *cache_frame_6343c646d5df66d462de3a80ee7220d5 = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_6343c646d5df66d462de3a80ee7220d5, codeobj_6343c646d5df66d462de3a80ee7220d5, module_future$backports$email$charset, sizeof(void *) );
    frame_6343c646d5df66d462de3a80ee7220d5 = cache_frame_6343c646d5df66d462de3a80ee7220d5;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_6343c646d5df66d462de3a80ee7220d5 );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_6343c646d5df66d462de3a80ee7220d5 ) == 2 ); // Frame stack

    // Framed code:
    {
    nuitka_bool tmp_condition_result_1;
    PyObject *tmp_operand_name_1;
    PyObject *tmp_compexpr_left_1;
    PyObject *tmp_compexpr_right_1;
    PyObject *tmp_source_name_1;
    PyObject *tmp_mvar_value_1;
    CHECK_OBJECT( par_self );
    tmp_source_name_1 = par_self;
    tmp_compexpr_left_1 = LOOKUP_ATTRIBUTE( tmp_source_name_1, const_str_plain_body_encoding );
    if ( tmp_compexpr_left_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 268;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_SHORTEST );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_SHORTEST );
    }

    if ( tmp_mvar_value_1 == NULL )
    {
        Py_DECREF( tmp_compexpr_left_1 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "SHORTEST" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 268;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_right_1 = tmp_mvar_value_1;
    tmp_operand_name_1 = RICH_COMPARE_NE( tmp_compexpr_left_1, tmp_compexpr_right_1 );
    Py_DECREF( tmp_compexpr_left_1 );
    if ( tmp_operand_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 268;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    tmp_res = CHECK_IF_TRUE( tmp_operand_name_1 );
    Py_DECREF( tmp_operand_name_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 268;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_1 = ( tmp_res == 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_1 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_1;
    }
    else
    {
        goto branch_no_1;
    }
    branch_yes_1:;
    {
    PyObject *tmp_raise_type_1;
    tmp_raise_type_1 = PyExc_AssertionError;
    exception_type = tmp_raise_type_1;
    Py_INCREF( tmp_raise_type_1 );
    exception_lineno = 268;
    RAISE_EXCEPTION_WITH_TYPE( &exception_type, &exception_value, &exception_tb );
    type_description_1 = "o";
    goto frame_exception_exit_1;
    }
    branch_no_1:;
    }
    {
    nuitka_bool tmp_condition_result_2;
    PyObject *tmp_compexpr_left_2;
    PyObject *tmp_compexpr_right_2;
    PyObject *tmp_source_name_2;
    PyObject *tmp_mvar_value_2;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 269;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }

    tmp_source_name_2 = par_self;
    tmp_compexpr_left_2 = LOOKUP_ATTRIBUTE( tmp_source_name_2, const_str_plain_body_encoding );
    if ( tmp_compexpr_left_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 269;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    tmp_mvar_value_2 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_2 == NULL ))
    {
        tmp_mvar_value_2 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    if ( tmp_mvar_value_2 == NULL )
    {
        Py_DECREF( tmp_compexpr_left_2 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "QP" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 269;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_right_2 = tmp_mvar_value_2;
    tmp_res = RICH_COMPARE_BOOL_EQ( tmp_compexpr_left_2, tmp_compexpr_right_2 );
    Py_DECREF( tmp_compexpr_left_2 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 269;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_2 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_2 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_2;
    }
    else
    {
        goto branch_no_2;
    }
    branch_yes_2:;
    {
    tmp_return_value = const_str_digest_3293e85292556cc6d800009076416580;
    Py_INCREF( tmp_return_value );
    goto frame_return_exit_1;
    }
    goto branch_end_2;
    branch_no_2:;
    {
    nuitka_bool tmp_condition_result_3;
    PyObject *tmp_compexpr_left_3;
    PyObject *tmp_compexpr_right_3;
    PyObject *tmp_source_name_3;
    PyObject *tmp_mvar_value_3;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 271;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }

    tmp_source_name_3 = par_self;
    tmp_compexpr_left_3 = LOOKUP_ATTRIBUTE( tmp_source_name_3, const_str_plain_body_encoding );
    if ( tmp_compexpr_left_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 271;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    tmp_mvar_value_3 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_3 == NULL ))
    {
        tmp_mvar_value_3 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    if ( tmp_mvar_value_3 == NULL )
    {
        Py_DECREF( tmp_compexpr_left_3 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "BASE64" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 271;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_right_3 = tmp_mvar_value_3;
    tmp_res = RICH_COMPARE_BOOL_EQ( tmp_compexpr_left_3, tmp_compexpr_right_3 );
    Py_DECREF( tmp_compexpr_left_3 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 271;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_3 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_3 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_3;
    }
    else
    {
        goto branch_no_3;
    }
    branch_yes_3:;
    {
    tmp_return_value = const_str_plain_base64;
    Py_INCREF( tmp_return_value );
    goto frame_return_exit_1;
    }
    goto branch_end_3;
    branch_no_3:;
    {
    PyObject *tmp_mvar_value_4;
    tmp_mvar_value_4 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_encode_7or8bit );

    if (unlikely( tmp_mvar_value_4 == NULL ))
    {
        tmp_mvar_value_4 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_encode_7or8bit );
    }

    if ( tmp_mvar_value_4 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "encode_7or8bit" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 274;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }

    tmp_return_value = tmp_mvar_value_4;
    Py_INCREF( tmp_return_value );
    goto frame_return_exit_1;
    }
    branch_end_3:;
    }
    branch_end_2:;
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_6343c646d5df66d462de3a80ee7220d5 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_return_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_6343c646d5df66d462de3a80ee7220d5 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto try_return_handler_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_6343c646d5df66d462de3a80ee7220d5 );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_6343c646d5df66d462de3a80ee7220d5, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_6343c646d5df66d462de3a80ee7220d5->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_6343c646d5df66d462de3a80ee7220d5, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_6343c646d5df66d462de3a80ee7220d5,
        type_description_1,
        par_self
    );


    // Release cached frame.
    if ( frame_6343c646d5df66d462de3a80ee7220d5 == cache_frame_6343c646d5df66d462de3a80ee7220d5 )
    {
        Py_DECREF( frame_6343c646d5df66d462de3a80ee7220d5 );
    }
    cache_frame_6343c646d5df66d462de3a80ee7220d5 = NULL;

    assertFrameObject( frame_6343c646d5df66d462de3a80ee7220d5 );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_9_get_body_encoding );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_9_get_body_encoding );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_10_get_output_charset( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_self = python_pars[ 0 ];
    struct Nuitka_FrameObject *frame_8185a3429d998d57012d0e9c6c7553fc;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *tmp_return_value = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    static struct Nuitka_FrameObject *cache_frame_8185a3429d998d57012d0e9c6c7553fc = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_8185a3429d998d57012d0e9c6c7553fc, codeobj_8185a3429d998d57012d0e9c6c7553fc, module_future$backports$email$charset, sizeof(void *) );
    frame_8185a3429d998d57012d0e9c6c7553fc = cache_frame_8185a3429d998d57012d0e9c6c7553fc;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_8185a3429d998d57012d0e9c6c7553fc );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_8185a3429d998d57012d0e9c6c7553fc ) == 2 ); // Frame stack

    // Framed code:
    {
    int tmp_or_left_truth_1;
    PyObject *tmp_or_left_value_1;
    PyObject *tmp_or_right_value_1;
    PyObject *tmp_source_name_1;
    PyObject *tmp_source_name_2;
    CHECK_OBJECT( par_self );
    tmp_source_name_1 = par_self;
    tmp_or_left_value_1 = LOOKUP_ATTRIBUTE( tmp_source_name_1, const_str_plain_output_charset );
    if ( tmp_or_left_value_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 282;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    tmp_or_left_truth_1 = CHECK_IF_TRUE( tmp_or_left_value_1 );
    if ( tmp_or_left_truth_1 == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_or_left_value_1 );

        exception_lineno = 282;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    if ( tmp_or_left_truth_1 == 1 )
    {
        goto or_left_1;
    }
    else
    {
        goto or_right_1;
    }
    or_right_1:;
    Py_DECREF( tmp_or_left_value_1 );
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 282;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }

    tmp_source_name_2 = par_self;
    tmp_or_right_value_1 = LOOKUP_ATTRIBUTE( tmp_source_name_2, const_str_plain_input_charset );
    if ( tmp_or_right_value_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 282;
        type_description_1 = "o";
        goto frame_exception_exit_1;
    }
    tmp_return_value = tmp_or_right_value_1;
    goto or_end_1;
    or_left_1:;
    tmp_return_value = tmp_or_left_value_1;
    or_end_1:;
    goto frame_return_exit_1;
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_8185a3429d998d57012d0e9c6c7553fc );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_return_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_8185a3429d998d57012d0e9c6c7553fc );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto try_return_handler_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_8185a3429d998d57012d0e9c6c7553fc );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_8185a3429d998d57012d0e9c6c7553fc, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_8185a3429d998d57012d0e9c6c7553fc->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_8185a3429d998d57012d0e9c6c7553fc, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_8185a3429d998d57012d0e9c6c7553fc,
        type_description_1,
        par_self
    );


    // Release cached frame.
    if ( frame_8185a3429d998d57012d0e9c6c7553fc == cache_frame_8185a3429d998d57012d0e9c6c7553fc )
    {
        Py_DECREF( frame_8185a3429d998d57012d0e9c6c7553fc );
    }
    cache_frame_8185a3429d998d57012d0e9c6c7553fc = NULL;

    assertFrameObject( frame_8185a3429d998d57012d0e9c6c7553fc );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_10_get_output_charset );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_10_get_output_charset );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_11_header_encode( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_self = python_pars[ 0 ];
    PyObject *par_string = python_pars[ 1 ];
    PyObject *var_codec = NULL;
    PyObject *var_header_bytes = NULL;
    PyObject *var_encoder_module = NULL;
    struct Nuitka_FrameObject *frame_7e3aad2183d4bdb87a361eab00af6535;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    PyObject *tmp_return_value = NULL;
    static struct Nuitka_FrameObject *cache_frame_7e3aad2183d4bdb87a361eab00af6535 = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_7e3aad2183d4bdb87a361eab00af6535, codeobj_7e3aad2183d4bdb87a361eab00af6535, module_future$backports$email$charset, sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *) );
    frame_7e3aad2183d4bdb87a361eab00af6535 = cache_frame_7e3aad2183d4bdb87a361eab00af6535;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_7e3aad2183d4bdb87a361eab00af6535 );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_7e3aad2183d4bdb87a361eab00af6535 ) == 2 ); // Frame stack

    // Framed code:
    {
    PyObject *tmp_assign_source_1;
    int tmp_or_left_truth_1;
    PyObject *tmp_or_left_value_1;
    PyObject *tmp_or_right_value_1;
    PyObject *tmp_source_name_1;
    CHECK_OBJECT( par_self );
    tmp_source_name_1 = par_self;
    tmp_or_left_value_1 = LOOKUP_ATTRIBUTE( tmp_source_name_1, const_str_plain_output_codec );
    if ( tmp_or_left_value_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 295;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    tmp_or_left_truth_1 = CHECK_IF_TRUE( tmp_or_left_value_1 );
    if ( tmp_or_left_truth_1 == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_or_left_value_1 );

        exception_lineno = 295;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( tmp_or_left_truth_1 == 1 )
    {
        goto or_left_1;
    }
    else
    {
        goto or_right_1;
    }
    or_right_1:;
    Py_DECREF( tmp_or_left_value_1 );
    tmp_or_right_value_1 = const_str_digest_6968875ff9253166eec441872605df0f;
    Py_INCREF( tmp_or_right_value_1 );
    tmp_assign_source_1 = tmp_or_right_value_1;
    goto or_end_1;
    or_left_1:;
    tmp_assign_source_1 = tmp_or_left_value_1;
    or_end_1:;
    assert( var_codec == NULL );
    var_codec = tmp_assign_source_1;

    }
    {
    PyObject *tmp_assign_source_2;
    PyObject *tmp_called_name_1;
    PyObject *tmp_mvar_value_1;
    PyObject *tmp_args_element_name_1;
    PyObject *tmp_args_element_name_2;
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain__encode );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain__encode );
    }

    if ( tmp_mvar_value_1 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "_encode" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 296;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_called_name_1 = tmp_mvar_value_1;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 296;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_1 = par_string;
    CHECK_OBJECT( var_codec );
    tmp_args_element_name_2 = var_codec;
    frame_7e3aad2183d4bdb87a361eab00af6535->m_frame.f_lineno = 296;
    {
        PyObject *call_args[] = { tmp_args_element_name_1, tmp_args_element_name_2 };
        tmp_assign_source_2 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_1, call_args );
    }

    if ( tmp_assign_source_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 296;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    assert( var_header_bytes == NULL );
    var_header_bytes = tmp_assign_source_2;

    }
    {
    PyObject *tmp_assign_source_3;
    PyObject *tmp_called_name_2;
    PyObject *tmp_source_name_2;
    PyObject *tmp_args_element_name_3;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 298;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_2 = par_self;
    tmp_called_name_2 = LOOKUP_ATTRIBUTE( tmp_source_name_2, const_str_plain__get_encoder );
    if ( tmp_called_name_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 298;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( var_header_bytes == NULL )
    {
        Py_DECREF( tmp_called_name_2 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "header_bytes" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 298;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_3 = var_header_bytes;
    frame_7e3aad2183d4bdb87a361eab00af6535->m_frame.f_lineno = 298;
    {
        PyObject *call_args[] = { tmp_args_element_name_3 };
        tmp_assign_source_3 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_2, call_args );
    }

    Py_DECREF( tmp_called_name_2 );
    if ( tmp_assign_source_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 298;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    assert( var_encoder_module == NULL );
    var_encoder_module = tmp_assign_source_3;

    }
    {
    nuitka_bool tmp_condition_result_1;
    PyObject *tmp_compexpr_left_1;
    PyObject *tmp_compexpr_right_1;
    CHECK_OBJECT( var_encoder_module );
    tmp_compexpr_left_1 = var_encoder_module;
    tmp_compexpr_right_1 = Py_None;
    tmp_condition_result_1 = ( tmp_compexpr_left_1 == tmp_compexpr_right_1 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_1 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_1;
    }
    else
    {
        goto branch_no_1;
    }
    branch_yes_1:;
    {
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 300;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_return_value = par_string;
    Py_INCREF( tmp_return_value );
    goto frame_return_exit_1;
    }
    branch_no_1:;
    }
    {
    PyObject *tmp_called_name_3;
    PyObject *tmp_source_name_3;
    PyObject *tmp_args_element_name_4;
    PyObject *tmp_args_element_name_5;
    if ( var_encoder_module == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "encoder_module" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 301;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_3 = var_encoder_module;
    tmp_called_name_3 = LOOKUP_ATTRIBUTE( tmp_source_name_3, const_str_plain_header_encode );
    if ( tmp_called_name_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 301;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    if ( var_header_bytes == NULL )
    {
        Py_DECREF( tmp_called_name_3 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "header_bytes" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 301;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_4 = var_header_bytes;
    if ( var_codec == NULL )
    {
        Py_DECREF( tmp_called_name_3 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "codec" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 301;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_5 = var_codec;
    frame_7e3aad2183d4bdb87a361eab00af6535->m_frame.f_lineno = 301;
    {
        PyObject *call_args[] = { tmp_args_element_name_4, tmp_args_element_name_5 };
        tmp_return_value = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_3, call_args );
    }

    Py_DECREF( tmp_called_name_3 );
    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 301;
        type_description_1 = "ooooo";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_7e3aad2183d4bdb87a361eab00af6535 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_return_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_7e3aad2183d4bdb87a361eab00af6535 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto try_return_handler_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_7e3aad2183d4bdb87a361eab00af6535 );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_7e3aad2183d4bdb87a361eab00af6535, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_7e3aad2183d4bdb87a361eab00af6535->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_7e3aad2183d4bdb87a361eab00af6535, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_7e3aad2183d4bdb87a361eab00af6535,
        type_description_1,
        par_self,
        par_string,
        var_codec,
        var_header_bytes,
        var_encoder_module
    );


    // Release cached frame.
    if ( frame_7e3aad2183d4bdb87a361eab00af6535 == cache_frame_7e3aad2183d4bdb87a361eab00af6535 )
    {
        Py_DECREF( frame_7e3aad2183d4bdb87a361eab00af6535 );
    }
    cache_frame_7e3aad2183d4bdb87a361eab00af6535 = NULL;

    assertFrameObject( frame_7e3aad2183d4bdb87a361eab00af6535 );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_11_header_encode );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_string );
    par_string = NULL;

    }
    {
    Py_XDECREF( var_codec );
    var_codec = NULL;

    }
    {
    Py_XDECREF( var_header_bytes );
    var_header_bytes = NULL;

    }
    {
    Py_XDECREF( var_encoder_module );
    var_encoder_module = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_string );
    par_string = NULL;

    }
    {
    Py_XDECREF( var_codec );
    var_codec = NULL;

    }
    {
    Py_XDECREF( var_header_bytes );
    var_header_bytes = NULL;

    }
    {
    Py_XDECREF( var_encoder_module );
    var_encoder_module = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_11_header_encode );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_12_header_encode_lines( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_self = python_pars[ 0 ];
    PyObject *par_string = python_pars[ 1 ];
    PyObject *par_maxlengths = python_pars[ 2 ];
    PyObject *var_codec = NULL;
    PyObject *var_header_bytes = NULL;
    PyObject *var_encoder_module = NULL;
    PyObject *var_encoder = NULL;
    PyObject *var_charset = NULL;
    PyObject *var_extra = NULL;
    PyObject *var_lines = NULL;
    PyObject *var_current_line = NULL;
    PyObject *var_maxlen = NULL;
    PyObject *var_character = NULL;
    PyObject *var_this_line = NULL;
    PyObject *var_length = NULL;
    PyObject *var_separator = NULL;
    PyObject *var_joined_line = NULL;
    PyObject *tmp_for_loop_1__for_iterator = NULL;
    PyObject *tmp_for_loop_1__iter_value = NULL;
    struct Nuitka_FrameObject *frame_5c0e138e51ee95faac87301acb9b77b6;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    int tmp_res;
    NUITKA_MAY_BE_UNUSED PyObject *tmp_unused;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;
    PyObject *tmp_return_value = NULL;
    static struct Nuitka_FrameObject *cache_frame_5c0e138e51ee95faac87301acb9b77b6 = NULL;
    PyObject *exception_keeper_type_2;
    PyObject *exception_keeper_value_2;
    PyTracebackObject *exception_keeper_tb_2;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_2;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_5c0e138e51ee95faac87301acb9b77b6, codeobj_5c0e138e51ee95faac87301acb9b77b6, module_future$backports$email$charset, sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *) );
    frame_5c0e138e51ee95faac87301acb9b77b6 = cache_frame_5c0e138e51ee95faac87301acb9b77b6;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_5c0e138e51ee95faac87301acb9b77b6 );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_5c0e138e51ee95faac87301acb9b77b6 ) == 2 ); // Frame stack

    // Framed code:
    {
    PyObject *tmp_assign_source_1;
    int tmp_or_left_truth_1;
    PyObject *tmp_or_left_value_1;
    PyObject *tmp_or_right_value_1;
    PyObject *tmp_source_name_1;
    CHECK_OBJECT( par_self );
    tmp_source_name_1 = par_self;
    tmp_or_left_value_1 = LOOKUP_ATTRIBUTE( tmp_source_name_1, const_str_plain_output_codec );
    if ( tmp_or_left_value_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 321;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    tmp_or_left_truth_1 = CHECK_IF_TRUE( tmp_or_left_value_1 );
    if ( tmp_or_left_truth_1 == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_or_left_value_1 );

        exception_lineno = 321;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    if ( tmp_or_left_truth_1 == 1 )
    {
        goto or_left_1;
    }
    else
    {
        goto or_right_1;
    }
    or_right_1:;
    Py_DECREF( tmp_or_left_value_1 );
    tmp_or_right_value_1 = const_str_digest_6968875ff9253166eec441872605df0f;
    Py_INCREF( tmp_or_right_value_1 );
    tmp_assign_source_1 = tmp_or_right_value_1;
    goto or_end_1;
    or_left_1:;
    tmp_assign_source_1 = tmp_or_left_value_1;
    or_end_1:;
    assert( var_codec == NULL );
    var_codec = tmp_assign_source_1;

    }
    {
    PyObject *tmp_assign_source_2;
    PyObject *tmp_called_name_1;
    PyObject *tmp_mvar_value_1;
    PyObject *tmp_args_element_name_1;
    PyObject *tmp_args_element_name_2;
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain__encode );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain__encode );
    }

    if ( tmp_mvar_value_1 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "_encode" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 322;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_called_name_1 = tmp_mvar_value_1;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 322;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_1 = par_string;
    CHECK_OBJECT( var_codec );
    tmp_args_element_name_2 = var_codec;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 322;
    {
        PyObject *call_args[] = { tmp_args_element_name_1, tmp_args_element_name_2 };
        tmp_assign_source_2 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_1, call_args );
    }

    if ( tmp_assign_source_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 322;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    assert( var_header_bytes == NULL );
    var_header_bytes = tmp_assign_source_2;

    }
    {
    PyObject *tmp_assign_source_3;
    PyObject *tmp_called_name_2;
    PyObject *tmp_source_name_2;
    PyObject *tmp_args_element_name_3;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 323;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_2 = par_self;
    tmp_called_name_2 = LOOKUP_ATTRIBUTE( tmp_source_name_2, const_str_plain__get_encoder );
    if ( tmp_called_name_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 323;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    if ( var_header_bytes == NULL )
    {
        Py_DECREF( tmp_called_name_2 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "header_bytes" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 323;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_3 = var_header_bytes;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 323;
    {
        PyObject *call_args[] = { tmp_args_element_name_3 };
        tmp_assign_source_3 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_2, call_args );
    }

    Py_DECREF( tmp_called_name_2 );
    if ( tmp_assign_source_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 323;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    assert( var_encoder_module == NULL );
    var_encoder_module = tmp_assign_source_3;

    }
    {
    PyObject *tmp_assign_source_4;
    PyObject *tmp_called_name_3;
    PyObject *tmp_mvar_value_2;
    PyObject *tmp_args_name_1;
    PyObject *tmp_tuple_element_1;
    PyObject *tmp_source_name_3;
    PyObject *tmp_kw_name_1;
    PyObject *tmp_dict_key_1;
    PyObject *tmp_dict_value_1;
    tmp_mvar_value_2 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_partial );

    if (unlikely( tmp_mvar_value_2 == NULL ))
    {
        tmp_mvar_value_2 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_partial );
    }

    if ( tmp_mvar_value_2 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "partial" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 324;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_called_name_3 = tmp_mvar_value_2;
    CHECK_OBJECT( var_encoder_module );
    tmp_source_name_3 = var_encoder_module;
    tmp_tuple_element_1 = LOOKUP_ATTRIBUTE( tmp_source_name_3, const_str_plain_header_encode );
    if ( tmp_tuple_element_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 324;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    tmp_args_name_1 = PyTuple_New( 1 );
    PyTuple_SET_ITEM( tmp_args_name_1, 0, tmp_tuple_element_1 );
    tmp_dict_key_1 = const_str_plain_charset;
    if ( var_codec == NULL )
    {
        Py_DECREF( tmp_args_name_1 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "codec" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 324;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_dict_value_1 = var_codec;
    tmp_kw_name_1 = _PyDict_NewPresized( 1 );
    tmp_res = PyDict_SetItem( tmp_kw_name_1, tmp_dict_key_1, tmp_dict_value_1 );
    assert( !(tmp_res != 0) );
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 324;
    tmp_assign_source_4 = CALL_FUNCTION( tmp_called_name_3, tmp_args_name_1, tmp_kw_name_1 );
    Py_DECREF( tmp_args_name_1 );
    Py_DECREF( tmp_kw_name_1 );
    if ( tmp_assign_source_4 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 324;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    assert( var_encoder == NULL );
    var_encoder = tmp_assign_source_4;

    }
    {
    PyObject *tmp_assign_source_5;
    PyObject *tmp_called_instance_1;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 327;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_called_instance_1 = par_self;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 327;
    tmp_assign_source_5 = CALL_METHOD_NO_ARGS( tmp_called_instance_1, const_str_plain_get_output_charset );
    if ( tmp_assign_source_5 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 327;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    assert( var_charset == NULL );
    var_charset = tmp_assign_source_5;

    }
    {
    PyObject *tmp_assign_source_6;
    PyObject *tmp_left_name_1;
    PyObject *tmp_len_arg_1;
    PyObject *tmp_right_name_1;
    PyObject *tmp_mvar_value_3;
    CHECK_OBJECT( var_charset );
    tmp_len_arg_1 = var_charset;
    tmp_left_name_1 = BUILTIN_LEN( tmp_len_arg_1 );
    if ( tmp_left_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 328;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    tmp_mvar_value_3 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_RFC2047_CHROME_LEN );

    if (unlikely( tmp_mvar_value_3 == NULL ))
    {
        tmp_mvar_value_3 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_RFC2047_CHROME_LEN );
    }

    if ( tmp_mvar_value_3 == NULL )
    {
        Py_DECREF( tmp_left_name_1 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "RFC2047_CHROME_LEN" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 328;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_right_name_1 = tmp_mvar_value_3;
    tmp_assign_source_6 = BINARY_OPERATION_ADD( tmp_left_name_1, tmp_right_name_1 );
    Py_DECREF( tmp_left_name_1 );
    if ( tmp_assign_source_6 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 328;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    assert( var_extra == NULL );
    var_extra = tmp_assign_source_6;

    }
    {
    PyObject *tmp_assign_source_7;
    tmp_assign_source_7 = PyList_New( 0 );
    assert( var_lines == NULL );
    var_lines = tmp_assign_source_7;

    }
    {
    PyObject *tmp_assign_source_8;
    tmp_assign_source_8 = PyList_New( 0 );
    assert( var_current_line == NULL );
    var_current_line = tmp_assign_source_8;

    }
    {
    PyObject *tmp_assign_source_9;
    PyObject *tmp_left_name_2;
    PyObject *tmp_called_name_4;
    PyObject *tmp_mvar_value_4;
    PyObject *tmp_args_element_name_4;
    PyObject *tmp_right_name_2;
    tmp_mvar_value_4 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_next );

    if (unlikely( tmp_mvar_value_4 == NULL ))
    {
        tmp_mvar_value_4 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_next );
    }

    if ( tmp_mvar_value_4 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "next" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 342;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_called_name_4 = tmp_mvar_value_4;
    if ( par_maxlengths == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "maxlengths" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 342;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_4 = par_maxlengths;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 342;
    {
        PyObject *call_args[] = { tmp_args_element_name_4 };
        tmp_left_name_2 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_4, call_args );
    }

    if ( tmp_left_name_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 342;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    if ( var_extra == NULL )
    {
        Py_DECREF( tmp_left_name_2 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "extra" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 342;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_right_name_2 = var_extra;
    tmp_assign_source_9 = BINARY_OPERATION_SUB( tmp_left_name_2, tmp_right_name_2 );
    Py_DECREF( tmp_left_name_2 );
    if ( tmp_assign_source_9 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 342;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    assert( var_maxlen == NULL );
    var_maxlen = tmp_assign_source_9;

    }
    {
    PyObject *tmp_assign_source_10;
    PyObject *tmp_iter_arg_1;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 343;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_iter_arg_1 = par_string;
    tmp_assign_source_10 = MAKE_ITERATOR( tmp_iter_arg_1 );
    if ( tmp_assign_source_10 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 343;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    assert( tmp_for_loop_1__for_iterator == NULL );
    tmp_for_loop_1__for_iterator = tmp_assign_source_10;

    }
    {
    // Tried code:
    {
    loop_start_1:;
    {
    PyObject *tmp_next_source_1;
    PyObject *tmp_assign_source_11;
    CHECK_OBJECT( tmp_for_loop_1__for_iterator );
    tmp_next_source_1 = tmp_for_loop_1__for_iterator;
    tmp_assign_source_11 = ITERATOR_NEXT( tmp_next_source_1 );
    if ( tmp_assign_source_11 == NULL )
    {
        if ( CHECK_AND_CLEAR_STOP_ITERATION_OCCURRED() )
        {

            goto loop_end_1;
        }
        else
        {

            FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
            type_description_1 = "ooooooooooooooooo";
            exception_lineno = 343;
            goto try_except_handler_2;
        }
    }

    {
        PyObject *old = tmp_for_loop_1__iter_value;
        tmp_for_loop_1__iter_value = tmp_assign_source_11;
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_assign_source_12;
    CHECK_OBJECT( tmp_for_loop_1__iter_value );
    tmp_assign_source_12 = tmp_for_loop_1__iter_value;
    {
        PyObject *old = var_character;
        var_character = tmp_assign_source_12;
        Py_INCREF( var_character );
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_called_name_5;
    PyObject *tmp_source_name_4;
    PyObject *tmp_args_element_name_5;
    if ( var_current_line == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "current_line" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 344;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_source_name_4 = var_current_line;
    tmp_called_name_5 = LOOKUP_ATTRIBUTE( tmp_source_name_4, const_str_plain_append );
    if ( tmp_called_name_5 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 344;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    if ( var_character == NULL )
    {
        Py_DECREF( tmp_called_name_5 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "character" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 344;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_args_element_name_5 = var_character;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 344;
    {
        PyObject *call_args[] = { tmp_args_element_name_5 };
        tmp_unused = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_5, call_args );
    }

    Py_DECREF( tmp_called_name_5 );
    if ( tmp_unused == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 344;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    Py_DECREF( tmp_unused );
    }
    {
    PyObject *tmp_assign_source_13;
    PyObject *tmp_called_name_6;
    PyObject *tmp_source_name_5;
    PyObject *tmp_mvar_value_5;
    PyObject *tmp_args_element_name_6;
    tmp_mvar_value_5 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_EMPTYSTRING );

    if (unlikely( tmp_mvar_value_5 == NULL ))
    {
        tmp_mvar_value_5 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_EMPTYSTRING );
    }

    if ( tmp_mvar_value_5 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "EMPTYSTRING" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 345;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_source_name_5 = tmp_mvar_value_5;
    tmp_called_name_6 = LOOKUP_ATTRIBUTE( tmp_source_name_5, const_str_plain_join );
    if ( tmp_called_name_6 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 345;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    if ( var_current_line == NULL )
    {
        Py_DECREF( tmp_called_name_6 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "current_line" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 345;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_args_element_name_6 = var_current_line;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 345;
    {
        PyObject *call_args[] = { tmp_args_element_name_6 };
        tmp_assign_source_13 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_6, call_args );
    }

    Py_DECREF( tmp_called_name_6 );
    if ( tmp_assign_source_13 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 345;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    {
        PyObject *old = var_this_line;
        var_this_line = tmp_assign_source_13;
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_assign_source_14;
    PyObject *tmp_called_name_7;
    PyObject *tmp_source_name_6;
    PyObject *tmp_args_element_name_7;
    PyObject *tmp_called_name_8;
    PyObject *tmp_mvar_value_6;
    PyObject *tmp_args_element_name_8;
    PyObject *tmp_args_element_name_9;
    if ( var_encoder_module == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "encoder_module" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 346;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_source_name_6 = var_encoder_module;
    tmp_called_name_7 = LOOKUP_ATTRIBUTE( tmp_source_name_6, const_str_plain_header_length );
    if ( tmp_called_name_7 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 346;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    tmp_mvar_value_6 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain__encode );

    if (unlikely( tmp_mvar_value_6 == NULL ))
    {
        tmp_mvar_value_6 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain__encode );
    }

    if ( tmp_mvar_value_6 == NULL )
    {
        Py_DECREF( tmp_called_name_7 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "_encode" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 346;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_called_name_8 = tmp_mvar_value_6;
    if ( var_this_line == NULL )
    {
        Py_DECREF( tmp_called_name_7 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "this_line" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 346;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_args_element_name_8 = var_this_line;
    if ( var_charset == NULL )
    {
        Py_DECREF( tmp_called_name_7 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "charset" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 346;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_args_element_name_9 = var_charset;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 346;
    {
        PyObject *call_args[] = { tmp_args_element_name_8, tmp_args_element_name_9 };
        tmp_args_element_name_7 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_8, call_args );
    }

    if ( tmp_args_element_name_7 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_7 );

        exception_lineno = 346;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 346;
    {
        PyObject *call_args[] = { tmp_args_element_name_7 };
        tmp_assign_source_14 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_7, call_args );
    }

    Py_DECREF( tmp_called_name_7 );
    Py_DECREF( tmp_args_element_name_7 );
    if ( tmp_assign_source_14 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 346;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    {
        PyObject *old = var_length;
        var_length = tmp_assign_source_14;
        Py_XDECREF( old );
    }

    }
    {
    nuitka_bool tmp_condition_result_1;
    PyObject *tmp_compexpr_left_1;
    PyObject *tmp_compexpr_right_1;
    CHECK_OBJECT( var_length );
    tmp_compexpr_left_1 = var_length;
    if ( var_maxlen == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "maxlen" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 347;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_compexpr_right_1 = var_maxlen;
    tmp_res = RICH_COMPARE_BOOL_GT( tmp_compexpr_left_1, tmp_compexpr_right_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 347;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    tmp_condition_result_1 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_1 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_1;
    }
    else
    {
        goto branch_no_1;
    }
    branch_yes_1:;
    {
    PyObject *tmp_called_instance_2;
    if ( var_current_line == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "current_line" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 349;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_called_instance_2 = var_current_line;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 349;
    tmp_unused = CALL_METHOD_NO_ARGS( tmp_called_instance_2, const_str_plain_pop );
    if ( tmp_unused == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 349;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    Py_DECREF( tmp_unused );
    }
    {
    nuitka_bool tmp_condition_result_2;
    int tmp_and_left_truth_1;
    nuitka_bool tmp_and_left_value_1;
    nuitka_bool tmp_and_right_value_1;
    PyObject *tmp_operand_name_1;
    PyObject *tmp_operand_name_2;
    if ( var_lines == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "lines" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 351;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_operand_name_1 = var_lines;
    tmp_res = CHECK_IF_TRUE( tmp_operand_name_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 351;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    tmp_and_left_value_1 = ( tmp_res == 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    tmp_and_left_truth_1 = tmp_and_left_value_1 == NUITKA_BOOL_TRUE ? 1 : 0;
    if ( tmp_and_left_truth_1 == 1 )
    {
        goto and_right_1;
    }
    else
    {
        goto and_left_1;
    }
    and_right_1:;
    if ( var_current_line == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "current_line" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 351;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_operand_name_2 = var_current_line;
    tmp_res = CHECK_IF_TRUE( tmp_operand_name_2 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 351;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    tmp_and_right_value_1 = ( tmp_res == 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    tmp_condition_result_2 = tmp_and_right_value_1;
    goto and_end_1;
    and_left_1:;
    tmp_condition_result_2 = tmp_and_left_value_1;
    and_end_1:;
    if ( tmp_condition_result_2 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_2;
    }
    else
    {
        goto branch_no_2;
    }
    branch_yes_2:;
    {
    PyObject *tmp_called_instance_3;
    if ( var_lines == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "lines" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 352;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_called_instance_3 = var_lines;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 352;
    tmp_unused = CALL_METHOD_WITH_ARGS1( tmp_called_instance_3, const_str_plain_append, &PyTuple_GET_ITEM( const_tuple_none_tuple, 0 ) );

    if ( tmp_unused == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 352;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    Py_DECREF( tmp_unused );
    }
    goto branch_end_2;
    branch_no_2:;
    {
    PyObject *tmp_assign_source_15;
    nuitka_bool tmp_condition_result_3;
    int tmp_truth_name_1;
    if ( var_lines == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "lines" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 354;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_truth_name_1 = CHECK_IF_TRUE( var_lines );
    if ( tmp_truth_name_1 == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 354;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    tmp_condition_result_3 = tmp_truth_name_1 == 1 ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_3 == NUITKA_BOOL_TRUE )
    {
        goto condexpr_true_1;
    }
    else
    {
        goto condexpr_false_1;
    }
    condexpr_true_1:;
    tmp_assign_source_15 = const_str_space;
    goto condexpr_end_1;
    condexpr_false_1:;
    tmp_assign_source_15 = const_str_empty;
    condexpr_end_1:;
    {
        PyObject *old = var_separator;
        var_separator = tmp_assign_source_15;
        Py_INCREF( var_separator );
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_assign_source_16;
    PyObject *tmp_called_name_9;
    PyObject *tmp_source_name_7;
    PyObject *tmp_mvar_value_7;
    PyObject *tmp_args_element_name_10;
    tmp_mvar_value_7 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_EMPTYSTRING );

    if (unlikely( tmp_mvar_value_7 == NULL ))
    {
        tmp_mvar_value_7 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_EMPTYSTRING );
    }

    if ( tmp_mvar_value_7 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "EMPTYSTRING" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 355;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_source_name_7 = tmp_mvar_value_7;
    tmp_called_name_9 = LOOKUP_ATTRIBUTE( tmp_source_name_7, const_str_plain_join );
    if ( tmp_called_name_9 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 355;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    if ( var_current_line == NULL )
    {
        Py_DECREF( tmp_called_name_9 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "current_line" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 355;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_args_element_name_10 = var_current_line;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 355;
    {
        PyObject *call_args[] = { tmp_args_element_name_10 };
        tmp_assign_source_16 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_9, call_args );
    }

    Py_DECREF( tmp_called_name_9 );
    if ( tmp_assign_source_16 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 355;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    {
        PyObject *old = var_joined_line;
        var_joined_line = tmp_assign_source_16;
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_assign_source_17;
    PyObject *tmp_called_name_10;
    PyObject *tmp_mvar_value_8;
    PyObject *tmp_args_element_name_11;
    PyObject *tmp_args_element_name_12;
    tmp_mvar_value_8 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain__encode );

    if (unlikely( tmp_mvar_value_8 == NULL ))
    {
        tmp_mvar_value_8 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain__encode );
    }

    if ( tmp_mvar_value_8 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "_encode" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 356;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_called_name_10 = tmp_mvar_value_8;
    CHECK_OBJECT( var_joined_line );
    tmp_args_element_name_11 = var_joined_line;
    if ( var_codec == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "codec" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 356;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_args_element_name_12 = var_codec;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 356;
    {
        PyObject *call_args[] = { tmp_args_element_name_11, tmp_args_element_name_12 };
        tmp_assign_source_17 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_10, call_args );
    }

    if ( tmp_assign_source_17 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 356;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    {
        PyObject *old = var_header_bytes;
        var_header_bytes = tmp_assign_source_17;
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_called_name_11;
    PyObject *tmp_source_name_8;
    PyObject *tmp_args_element_name_13;
    PyObject *tmp_called_name_12;
    PyObject *tmp_args_element_name_14;
    if ( var_lines == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "lines" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 357;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_source_name_8 = var_lines;
    tmp_called_name_11 = LOOKUP_ATTRIBUTE( tmp_source_name_8, const_str_plain_append );
    if ( tmp_called_name_11 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 357;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    if ( var_encoder == NULL )
    {
        Py_DECREF( tmp_called_name_11 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "encoder" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 357;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_called_name_12 = var_encoder;
    if ( var_header_bytes == NULL )
    {
        Py_DECREF( tmp_called_name_11 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "header_bytes" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 357;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_args_element_name_14 = var_header_bytes;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 357;
    {
        PyObject *call_args[] = { tmp_args_element_name_14 };
        tmp_args_element_name_13 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_12, call_args );
    }

    if ( tmp_args_element_name_13 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_11 );

        exception_lineno = 357;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 357;
    {
        PyObject *call_args[] = { tmp_args_element_name_13 };
        tmp_unused = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_11, call_args );
    }

    Py_DECREF( tmp_called_name_11 );
    Py_DECREF( tmp_args_element_name_13 );
    if ( tmp_unused == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 357;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    Py_DECREF( tmp_unused );
    }
    branch_end_2:;
    }
    {
    PyObject *tmp_assign_source_18;
    PyObject *tmp_list_element_1;
    if ( var_character == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "character" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 358;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_list_element_1 = var_character;
    tmp_assign_source_18 = PyList_New( 1 );
    Py_INCREF( tmp_list_element_1 );
    PyList_SET_ITEM( tmp_assign_source_18, 0, tmp_list_element_1 );
    {
        PyObject *old = var_current_line;
        var_current_line = tmp_assign_source_18;
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_assign_source_19;
    PyObject *tmp_left_name_3;
    PyObject *tmp_called_name_13;
    PyObject *tmp_mvar_value_9;
    PyObject *tmp_args_element_name_15;
    PyObject *tmp_right_name_3;
    tmp_mvar_value_9 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_next );

    if (unlikely( tmp_mvar_value_9 == NULL ))
    {
        tmp_mvar_value_9 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_next );
    }

    if ( tmp_mvar_value_9 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "next" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 359;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_called_name_13 = tmp_mvar_value_9;
    if ( par_maxlengths == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "maxlengths" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 359;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_args_element_name_15 = par_maxlengths;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 359;
    {
        PyObject *call_args[] = { tmp_args_element_name_15 };
        tmp_left_name_3 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_13, call_args );
    }

    if ( tmp_left_name_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 359;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    if ( var_extra == NULL )
    {
        Py_DECREF( tmp_left_name_3 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "extra" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 359;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }

    tmp_right_name_3 = var_extra;
    tmp_assign_source_19 = BINARY_OPERATION_SUB( tmp_left_name_3, tmp_right_name_3 );
    Py_DECREF( tmp_left_name_3 );
    if ( tmp_assign_source_19 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 359;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    {
        PyObject *old = var_maxlen;
        var_maxlen = tmp_assign_source_19;
        Py_XDECREF( old );
    }

    }
    branch_no_1:;
    }
    if ( CONSIDER_THREADING() == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 343;
        type_description_1 = "ooooooooooooooooo";
        goto try_except_handler_2;
    }
    goto loop_start_1;
    loop_end_1:;
    }
    goto try_end_1;
    // Exception handler code:
    try_except_handler_2:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( tmp_for_loop_1__iter_value );
    tmp_for_loop_1__iter_value = NULL;

    }
    {
    CHECK_OBJECT( (PyObject *)tmp_for_loop_1__for_iterator );
    Py_DECREF( tmp_for_loop_1__for_iterator );
    tmp_for_loop_1__for_iterator = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto frame_exception_exit_1;
    }
    // End of try:
    try_end_1:;
    }
    {
    Py_XDECREF( tmp_for_loop_1__iter_value );
    tmp_for_loop_1__iter_value = NULL;

    }
    {
    CHECK_OBJECT( (PyObject *)tmp_for_loop_1__for_iterator );
    Py_DECREF( tmp_for_loop_1__for_iterator );
    tmp_for_loop_1__for_iterator = NULL;

    }
    {
    PyObject *tmp_assign_source_20;
    PyObject *tmp_called_name_14;
    PyObject *tmp_source_name_9;
    PyObject *tmp_mvar_value_10;
    PyObject *tmp_args_element_name_16;
    tmp_mvar_value_10 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_EMPTYSTRING );

    if (unlikely( tmp_mvar_value_10 == NULL ))
    {
        tmp_mvar_value_10 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_EMPTYSTRING );
    }

    if ( tmp_mvar_value_10 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "EMPTYSTRING" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 360;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_9 = tmp_mvar_value_10;
    tmp_called_name_14 = LOOKUP_ATTRIBUTE( tmp_source_name_9, const_str_plain_join );
    if ( tmp_called_name_14 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 360;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    if ( var_current_line == NULL )
    {
        Py_DECREF( tmp_called_name_14 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "current_line" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 360;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_16 = var_current_line;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 360;
    {
        PyObject *call_args[] = { tmp_args_element_name_16 };
        tmp_assign_source_20 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_14, call_args );
    }

    Py_DECREF( tmp_called_name_14 );
    if ( tmp_assign_source_20 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 360;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    {
        PyObject *old = var_joined_line;
        var_joined_line = tmp_assign_source_20;
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_assign_source_21;
    PyObject *tmp_called_name_15;
    PyObject *tmp_mvar_value_11;
    PyObject *tmp_args_element_name_17;
    PyObject *tmp_args_element_name_18;
    tmp_mvar_value_11 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain__encode );

    if (unlikely( tmp_mvar_value_11 == NULL ))
    {
        tmp_mvar_value_11 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain__encode );
    }

    if ( tmp_mvar_value_11 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "_encode" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 361;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_called_name_15 = tmp_mvar_value_11;
    CHECK_OBJECT( var_joined_line );
    tmp_args_element_name_17 = var_joined_line;
    if ( var_codec == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "codec" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 361;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_18 = var_codec;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 361;
    {
        PyObject *call_args[] = { tmp_args_element_name_17, tmp_args_element_name_18 };
        tmp_assign_source_21 = CALL_FUNCTION_WITH_ARGS2( tmp_called_name_15, call_args );
    }

    if ( tmp_assign_source_21 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 361;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    {
        PyObject *old = var_header_bytes;
        var_header_bytes = tmp_assign_source_21;
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_called_name_16;
    PyObject *tmp_source_name_10;
    PyObject *tmp_args_element_name_19;
    PyObject *tmp_called_name_17;
    PyObject *tmp_args_element_name_20;
    if ( var_lines == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "lines" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 362;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_10 = var_lines;
    tmp_called_name_16 = LOOKUP_ATTRIBUTE( tmp_source_name_10, const_str_plain_append );
    if ( tmp_called_name_16 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 362;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    if ( var_encoder == NULL )
    {
        Py_DECREF( tmp_called_name_16 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "encoder" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 362;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_called_name_17 = var_encoder;
    if ( var_header_bytes == NULL )
    {
        Py_DECREF( tmp_called_name_16 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "header_bytes" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 362;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_20 = var_header_bytes;
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 362;
    {
        PyObject *call_args[] = { tmp_args_element_name_20 };
        tmp_args_element_name_19 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_17, call_args );
    }

    if ( tmp_args_element_name_19 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_16 );

        exception_lineno = 362;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    frame_5c0e138e51ee95faac87301acb9b77b6->m_frame.f_lineno = 362;
    {
        PyObject *call_args[] = { tmp_args_element_name_19 };
        tmp_unused = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_16, call_args );
    }

    Py_DECREF( tmp_called_name_16 );
    Py_DECREF( tmp_args_element_name_19 );
    if ( tmp_unused == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 362;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }
    Py_DECREF( tmp_unused );
    }
    {
    if ( var_lines == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "lines" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 363;
        type_description_1 = "ooooooooooooooooo";
        goto frame_exception_exit_1;
    }

    tmp_return_value = var_lines;
    Py_INCREF( tmp_return_value );
    goto frame_return_exit_1;
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_5c0e138e51ee95faac87301acb9b77b6 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_return_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_5c0e138e51ee95faac87301acb9b77b6 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto try_return_handler_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_5c0e138e51ee95faac87301acb9b77b6 );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_5c0e138e51ee95faac87301acb9b77b6, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_5c0e138e51ee95faac87301acb9b77b6->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_5c0e138e51ee95faac87301acb9b77b6, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_5c0e138e51ee95faac87301acb9b77b6,
        type_description_1,
        par_self,
        par_string,
        par_maxlengths,
        var_codec,
        var_header_bytes,
        var_encoder_module,
        var_encoder,
        var_charset,
        var_extra,
        var_lines,
        var_current_line,
        var_maxlen,
        var_character,
        var_this_line,
        var_length,
        var_separator,
        var_joined_line
    );


    // Release cached frame.
    if ( frame_5c0e138e51ee95faac87301acb9b77b6 == cache_frame_5c0e138e51ee95faac87301acb9b77b6 )
    {
        Py_DECREF( frame_5c0e138e51ee95faac87301acb9b77b6 );
    }
    cache_frame_5c0e138e51ee95faac87301acb9b77b6 = NULL;

    assertFrameObject( frame_5c0e138e51ee95faac87301acb9b77b6 );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_12_header_encode_lines );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_string );
    par_string = NULL;

    }
    {
    Py_XDECREF( par_maxlengths );
    par_maxlengths = NULL;

    }
    {
    Py_XDECREF( var_codec );
    var_codec = NULL;

    }
    {
    Py_XDECREF( var_header_bytes );
    var_header_bytes = NULL;

    }
    {
    Py_XDECREF( var_encoder_module );
    var_encoder_module = NULL;

    }
    {
    Py_XDECREF( var_encoder );
    var_encoder = NULL;

    }
    {
    Py_XDECREF( var_charset );
    var_charset = NULL;

    }
    {
    Py_XDECREF( var_extra );
    var_extra = NULL;

    }
    {
    Py_XDECREF( var_lines );
    var_lines = NULL;

    }
    {
    Py_XDECREF( var_current_line );
    var_current_line = NULL;

    }
    {
    Py_XDECREF( var_maxlen );
    var_maxlen = NULL;

    }
    {
    Py_XDECREF( var_character );
    var_character = NULL;

    }
    {
    Py_XDECREF( var_this_line );
    var_this_line = NULL;

    }
    {
    Py_XDECREF( var_length );
    var_length = NULL;

    }
    {
    Py_XDECREF( var_separator );
    var_separator = NULL;

    }
    {
    Py_XDECREF( var_joined_line );
    var_joined_line = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_2 = exception_type;
    exception_keeper_value_2 = exception_value;
    exception_keeper_tb_2 = exception_tb;
    exception_keeper_lineno_2 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_string );
    par_string = NULL;

    }
    {
    Py_XDECREF( par_maxlengths );
    par_maxlengths = NULL;

    }
    {
    Py_XDECREF( var_codec );
    var_codec = NULL;

    }
    {
    Py_XDECREF( var_header_bytes );
    var_header_bytes = NULL;

    }
    {
    Py_XDECREF( var_encoder_module );
    var_encoder_module = NULL;

    }
    {
    Py_XDECREF( var_encoder );
    var_encoder = NULL;

    }
    {
    Py_XDECREF( var_charset );
    var_charset = NULL;

    }
    {
    Py_XDECREF( var_extra );
    var_extra = NULL;

    }
    {
    Py_XDECREF( var_lines );
    var_lines = NULL;

    }
    {
    Py_XDECREF( var_current_line );
    var_current_line = NULL;

    }
    {
    Py_XDECREF( var_maxlen );
    var_maxlen = NULL;

    }
    {
    Py_XDECREF( var_character );
    var_character = NULL;

    }
    {
    Py_XDECREF( var_this_line );
    var_this_line = NULL;

    }
    {
    Py_XDECREF( var_length );
    var_length = NULL;

    }
    {
    Py_XDECREF( var_separator );
    var_separator = NULL;

    }
    {
    Py_XDECREF( var_joined_line );
    var_joined_line = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_2;
    exception_value = exception_keeper_value_2;
    exception_tb = exception_keeper_tb_2;
    exception_lineno = exception_keeper_lineno_2;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_12_header_encode_lines );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_13__get_encoder( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_self = python_pars[ 0 ];
    PyObject *par_header_bytes = python_pars[ 1 ];
    PyObject *var_len64 = NULL;
    PyObject *var_lenqp = NULL;
    struct Nuitka_FrameObject *frame_be8c7f2b58a5daa47b7cbbc79633080c;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    int tmp_res;
    PyObject *tmp_return_value = NULL;
    static struct Nuitka_FrameObject *cache_frame_be8c7f2b58a5daa47b7cbbc79633080c = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_be8c7f2b58a5daa47b7cbbc79633080c, codeobj_be8c7f2b58a5daa47b7cbbc79633080c, module_future$backports$email$charset, sizeof(void *)+sizeof(void *)+sizeof(void *)+sizeof(void *) );
    frame_be8c7f2b58a5daa47b7cbbc79633080c = cache_frame_be8c7f2b58a5daa47b7cbbc79633080c;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_be8c7f2b58a5daa47b7cbbc79633080c );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_be8c7f2b58a5daa47b7cbbc79633080c ) == 2 ); // Frame stack

    // Framed code:
    {
    nuitka_bool tmp_condition_result_1;
    PyObject *tmp_compexpr_left_1;
    PyObject *tmp_compexpr_right_1;
    PyObject *tmp_source_name_1;
    PyObject *tmp_mvar_value_1;
    CHECK_OBJECT( par_self );
    tmp_source_name_1 = par_self;
    tmp_compexpr_left_1 = LOOKUP_ATTRIBUTE( tmp_source_name_1, const_str_plain_header_encoding );
    if ( tmp_compexpr_left_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 366;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    if ( tmp_mvar_value_1 == NULL )
    {
        Py_DECREF( tmp_compexpr_left_1 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "BASE64" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 366;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_right_1 = tmp_mvar_value_1;
    tmp_res = RICH_COMPARE_BOOL_EQ( tmp_compexpr_left_1, tmp_compexpr_right_1 );
    Py_DECREF( tmp_compexpr_left_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 366;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_1 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_1 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_1;
    }
    else
    {
        goto branch_no_1;
    }
    branch_yes_1:;
    {
    PyObject *tmp_source_name_2;
    PyObject *tmp_mvar_value_2;
    tmp_mvar_value_2 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_email );

    if (unlikely( tmp_mvar_value_2 == NULL ))
    {
        tmp_mvar_value_2 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_email );
    }

    if ( tmp_mvar_value_2 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "email" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 367;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_2 = tmp_mvar_value_2;
    tmp_return_value = LOOKUP_ATTRIBUTE( tmp_source_name_2, const_str_plain_base64mime );
    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 367;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }
    goto branch_end_1;
    branch_no_1:;
    {
    nuitka_bool tmp_condition_result_2;
    PyObject *tmp_compexpr_left_2;
    PyObject *tmp_compexpr_right_2;
    PyObject *tmp_source_name_3;
    PyObject *tmp_mvar_value_3;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 368;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_3 = par_self;
    tmp_compexpr_left_2 = LOOKUP_ATTRIBUTE( tmp_source_name_3, const_str_plain_header_encoding );
    if ( tmp_compexpr_left_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 368;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    tmp_mvar_value_3 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_3 == NULL ))
    {
        tmp_mvar_value_3 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    if ( tmp_mvar_value_3 == NULL )
    {
        Py_DECREF( tmp_compexpr_left_2 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "QP" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 368;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_right_2 = tmp_mvar_value_3;
    tmp_res = RICH_COMPARE_BOOL_EQ( tmp_compexpr_left_2, tmp_compexpr_right_2 );
    Py_DECREF( tmp_compexpr_left_2 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 368;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_2 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_2 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_2;
    }
    else
    {
        goto branch_no_2;
    }
    branch_yes_2:;
    {
    PyObject *tmp_source_name_4;
    PyObject *tmp_mvar_value_4;
    tmp_mvar_value_4 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_email );

    if (unlikely( tmp_mvar_value_4 == NULL ))
    {
        tmp_mvar_value_4 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_email );
    }

    if ( tmp_mvar_value_4 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "email" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 369;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_4 = tmp_mvar_value_4;
    tmp_return_value = LOOKUP_ATTRIBUTE( tmp_source_name_4, const_str_plain_quoprimime );
    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 369;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }
    goto branch_end_2;
    branch_no_2:;
    {
    nuitka_bool tmp_condition_result_3;
    PyObject *tmp_compexpr_left_3;
    PyObject *tmp_compexpr_right_3;
    PyObject *tmp_source_name_5;
    PyObject *tmp_mvar_value_5;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 370;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_5 = par_self;
    tmp_compexpr_left_3 = LOOKUP_ATTRIBUTE( tmp_source_name_5, const_str_plain_header_encoding );
    if ( tmp_compexpr_left_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 370;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    tmp_mvar_value_5 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_SHORTEST );

    if (unlikely( tmp_mvar_value_5 == NULL ))
    {
        tmp_mvar_value_5 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_SHORTEST );
    }

    if ( tmp_mvar_value_5 == NULL )
    {
        Py_DECREF( tmp_compexpr_left_3 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "SHORTEST" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 370;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_right_3 = tmp_mvar_value_5;
    tmp_res = RICH_COMPARE_BOOL_EQ( tmp_compexpr_left_3, tmp_compexpr_right_3 );
    Py_DECREF( tmp_compexpr_left_3 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 370;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_3 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_3 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_3;
    }
    else
    {
        goto branch_no_3;
    }
    branch_yes_3:;
    {
    PyObject *tmp_assign_source_1;
    PyObject *tmp_called_name_1;
    PyObject *tmp_source_name_6;
    PyObject *tmp_source_name_7;
    PyObject *tmp_mvar_value_6;
    PyObject *tmp_args_element_name_1;
    tmp_mvar_value_6 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_email );

    if (unlikely( tmp_mvar_value_6 == NULL ))
    {
        tmp_mvar_value_6 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_email );
    }

    if ( tmp_mvar_value_6 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "email" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 371;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_7 = tmp_mvar_value_6;
    tmp_source_name_6 = LOOKUP_ATTRIBUTE( tmp_source_name_7, const_str_plain_base64mime );
    if ( tmp_source_name_6 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 371;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    tmp_called_name_1 = LOOKUP_ATTRIBUTE( tmp_source_name_6, const_str_plain_header_length );
    Py_DECREF( tmp_source_name_6 );
    if ( tmp_called_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 371;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    if ( par_header_bytes == NULL )
    {
        Py_DECREF( tmp_called_name_1 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "header_bytes" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 371;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_1 = par_header_bytes;
    frame_be8c7f2b58a5daa47b7cbbc79633080c->m_frame.f_lineno = 371;
    {
        PyObject *call_args[] = { tmp_args_element_name_1 };
        tmp_assign_source_1 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_1, call_args );
    }

    Py_DECREF( tmp_called_name_1 );
    if ( tmp_assign_source_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 371;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    assert( var_len64 == NULL );
    var_len64 = tmp_assign_source_1;

    }
    {
    PyObject *tmp_assign_source_2;
    PyObject *tmp_called_name_2;
    PyObject *tmp_source_name_8;
    PyObject *tmp_source_name_9;
    PyObject *tmp_mvar_value_7;
    PyObject *tmp_args_element_name_2;
    tmp_mvar_value_7 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_email );

    if (unlikely( tmp_mvar_value_7 == NULL ))
    {
        tmp_mvar_value_7 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_email );
    }

    if ( tmp_mvar_value_7 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "email" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 372;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_9 = tmp_mvar_value_7;
    tmp_source_name_8 = LOOKUP_ATTRIBUTE( tmp_source_name_9, const_str_plain_quoprimime );
    if ( tmp_source_name_8 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 372;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    tmp_called_name_2 = LOOKUP_ATTRIBUTE( tmp_source_name_8, const_str_plain_header_length );
    Py_DECREF( tmp_source_name_8 );
    if ( tmp_called_name_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 372;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    if ( par_header_bytes == NULL )
    {
        Py_DECREF( tmp_called_name_2 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "header_bytes" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 372;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_2 = par_header_bytes;
    frame_be8c7f2b58a5daa47b7cbbc79633080c->m_frame.f_lineno = 372;
    {
        PyObject *call_args[] = { tmp_args_element_name_2 };
        tmp_assign_source_2 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_2, call_args );
    }

    Py_DECREF( tmp_called_name_2 );
    if ( tmp_assign_source_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 372;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    assert( var_lenqp == NULL );
    var_lenqp = tmp_assign_source_2;

    }
    {
    nuitka_bool tmp_condition_result_4;
    PyObject *tmp_compexpr_left_4;
    PyObject *tmp_compexpr_right_4;
    if ( var_len64 == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "len64" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 373;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_left_4 = var_len64;
    CHECK_OBJECT( var_lenqp );
    tmp_compexpr_right_4 = var_lenqp;
    tmp_res = RICH_COMPARE_BOOL_LT( tmp_compexpr_left_4, tmp_compexpr_right_4 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 373;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_4 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_4 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_4;
    }
    else
    {
        goto branch_no_4;
    }
    branch_yes_4:;
    {
    PyObject *tmp_source_name_10;
    PyObject *tmp_mvar_value_8;
    tmp_mvar_value_8 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_email );

    if (unlikely( tmp_mvar_value_8 == NULL ))
    {
        tmp_mvar_value_8 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_email );
    }

    if ( tmp_mvar_value_8 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "email" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 374;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_10 = tmp_mvar_value_8;
    tmp_return_value = LOOKUP_ATTRIBUTE( tmp_source_name_10, const_str_plain_base64mime );
    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 374;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }
    goto branch_end_4;
    branch_no_4:;
    {
    PyObject *tmp_source_name_11;
    PyObject *tmp_mvar_value_9;
    tmp_mvar_value_9 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_email );

    if (unlikely( tmp_mvar_value_9 == NULL ))
    {
        tmp_mvar_value_9 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_email );
    }

    if ( tmp_mvar_value_9 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "email" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 376;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_11 = tmp_mvar_value_9;
    tmp_return_value = LOOKUP_ATTRIBUTE( tmp_source_name_11, const_str_plain_quoprimime );
    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 376;
        type_description_1 = "oooo";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }
    branch_end_4:;
    }
    goto branch_end_3;
    branch_no_3:;
    {
    tmp_return_value = Py_None;
    Py_INCREF( tmp_return_value );
    goto frame_return_exit_1;
    }
    branch_end_3:;
    }
    branch_end_2:;
    }
    branch_end_1:;
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_be8c7f2b58a5daa47b7cbbc79633080c );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_return_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_be8c7f2b58a5daa47b7cbbc79633080c );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto try_return_handler_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_be8c7f2b58a5daa47b7cbbc79633080c );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_be8c7f2b58a5daa47b7cbbc79633080c, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_be8c7f2b58a5daa47b7cbbc79633080c->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_be8c7f2b58a5daa47b7cbbc79633080c, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_be8c7f2b58a5daa47b7cbbc79633080c,
        type_description_1,
        par_self,
        par_header_bytes,
        var_len64,
        var_lenqp
    );


    // Release cached frame.
    if ( frame_be8c7f2b58a5daa47b7cbbc79633080c == cache_frame_be8c7f2b58a5daa47b7cbbc79633080c )
    {
        Py_DECREF( frame_be8c7f2b58a5daa47b7cbbc79633080c );
    }
    cache_frame_be8c7f2b58a5daa47b7cbbc79633080c = NULL;

    assertFrameObject( frame_be8c7f2b58a5daa47b7cbbc79633080c );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_13__get_encoder );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_header_bytes );
    par_header_bytes = NULL;

    }
    {
    Py_XDECREF( var_len64 );
    var_len64 = NULL;

    }
    {
    Py_XDECREF( var_lenqp );
    var_lenqp = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_header_bytes );
    par_header_bytes = NULL;

    }
    {
    Py_XDECREF( var_len64 );
    var_len64 = NULL;

    }
    {
    Py_XDECREF( var_lenqp );
    var_lenqp = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_13__get_encoder );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}


static PyObject *impl_future$backports$email$charset$$$function_14_body_encode( struct Nuitka_FunctionObject const *self, PyObject **python_pars )
{
    // Preserve error status for checks
#ifndef __NUITKA_NO_ASSERT__
    NUITKA_MAY_BE_UNUSED bool had_error = ERROR_OCCURRED();
#endif

    // Local variable declarations.
    PyObject *par_self = python_pars[ 0 ];
    PyObject *par_string = python_pars[ 1 ];
    struct Nuitka_FrameObject *frame_29594cd1e5064824c7eadc98bb7d69f5;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    int tmp_res;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    PyObject *tmp_return_value = NULL;
    static struct Nuitka_FrameObject *cache_frame_29594cd1e5064824c7eadc98bb7d69f5 = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;

    // Actual function code.
    {
    // Tried code:
    MAKE_OR_REUSE_FRAME( cache_frame_29594cd1e5064824c7eadc98bb7d69f5, codeobj_29594cd1e5064824c7eadc98bb7d69f5, module_future$backports$email$charset, sizeof(void *)+sizeof(void *) );
    frame_29594cd1e5064824c7eadc98bb7d69f5 = cache_frame_29594cd1e5064824c7eadc98bb7d69f5;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_29594cd1e5064824c7eadc98bb7d69f5 );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_29594cd1e5064824c7eadc98bb7d69f5 ) == 2 ); // Frame stack

    // Framed code:
    {
    nuitka_bool tmp_condition_result_1;
    PyObject *tmp_operand_name_1;
    CHECK_OBJECT( par_string );
    tmp_operand_name_1 = par_string;
    tmp_res = CHECK_IF_TRUE( tmp_operand_name_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 389;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_1 = ( tmp_res == 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_1 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_1;
    }
    else
    {
        goto branch_no_1;
    }
    branch_yes_1:;
    {
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 390;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_return_value = par_string;
    Py_INCREF( tmp_return_value );
    goto frame_return_exit_1;
    }
    branch_no_1:;
    }
    {
    nuitka_bool tmp_condition_result_2;
    PyObject *tmp_compexpr_left_1;
    PyObject *tmp_compexpr_right_1;
    PyObject *tmp_source_name_1;
    PyObject *tmp_mvar_value_1;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 391;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_1 = par_self;
    tmp_compexpr_left_1 = LOOKUP_ATTRIBUTE( tmp_source_name_1, const_str_plain_body_encoding );
    if ( tmp_compexpr_left_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 391;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    if ( tmp_mvar_value_1 == NULL )
    {
        Py_DECREF( tmp_compexpr_left_1 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "BASE64" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 391;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_right_1 = tmp_mvar_value_1;
    tmp_condition_result_2 = ( tmp_compexpr_left_1 == tmp_compexpr_right_1 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    Py_DECREF( tmp_compexpr_left_1 );
    if ( tmp_condition_result_2 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_2;
    }
    else
    {
        goto branch_no_2;
    }
    branch_yes_2:;
    {
    nuitka_bool tmp_condition_result_3;
    PyObject *tmp_isinstance_inst_1;
    PyObject *tmp_isinstance_cls_1;
    PyObject *tmp_mvar_value_2;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 392;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_isinstance_inst_1 = par_string;
    tmp_mvar_value_2 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_str );

    if (unlikely( tmp_mvar_value_2 == NULL ))
    {
        tmp_mvar_value_2 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_str );
    }

    if ( tmp_mvar_value_2 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "str" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 392;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_isinstance_cls_1 = tmp_mvar_value_2;
    tmp_res = Nuitka_IsInstance( tmp_isinstance_inst_1, tmp_isinstance_cls_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 392;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_3 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_3 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_3;
    }
    else
    {
        goto branch_no_3;
    }
    branch_yes_3:;
    {
    PyObject *tmp_assign_source_1;
    PyObject *tmp_called_name_1;
    PyObject *tmp_source_name_2;
    PyObject *tmp_args_element_name_1;
    PyObject *tmp_source_name_3;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 393;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_2 = par_string;
    tmp_called_name_1 = LOOKUP_ATTRIBUTE( tmp_source_name_2, const_str_plain_encode );
    if ( tmp_called_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 393;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_called_name_1 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 393;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_3 = par_self;
    tmp_args_element_name_1 = LOOKUP_ATTRIBUTE( tmp_source_name_3, const_str_plain_output_charset );
    if ( tmp_args_element_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_1 );

        exception_lineno = 393;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    frame_29594cd1e5064824c7eadc98bb7d69f5->m_frame.f_lineno = 393;
    {
        PyObject *call_args[] = { tmp_args_element_name_1 };
        tmp_assign_source_1 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_1, call_args );
    }

    Py_DECREF( tmp_called_name_1 );
    Py_DECREF( tmp_args_element_name_1 );
    if ( tmp_assign_source_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 393;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    {
        PyObject *old = par_string;
        par_string = tmp_assign_source_1;
        Py_XDECREF( old );
    }

    }
    branch_no_3:;
    }
    {
    PyObject *tmp_called_name_2;
    PyObject *tmp_source_name_4;
    PyObject *tmp_source_name_5;
    PyObject *tmp_mvar_value_3;
    PyObject *tmp_args_element_name_2;
    tmp_mvar_value_3 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_email );

    if (unlikely( tmp_mvar_value_3 == NULL ))
    {
        tmp_mvar_value_3 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_email );
    }

    if ( tmp_mvar_value_3 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "email" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 394;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_5 = tmp_mvar_value_3;
    tmp_source_name_4 = LOOKUP_ATTRIBUTE( tmp_source_name_5, const_str_plain_base64mime );
    if ( tmp_source_name_4 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 394;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_called_name_2 = LOOKUP_ATTRIBUTE( tmp_source_name_4, const_str_plain_body_encode );
    Py_DECREF( tmp_source_name_4 );
    if ( tmp_called_name_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 394;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    if ( par_string == NULL )
    {
        Py_DECREF( tmp_called_name_2 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 394;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_2 = par_string;
    frame_29594cd1e5064824c7eadc98bb7d69f5->m_frame.f_lineno = 394;
    {
        PyObject *call_args[] = { tmp_args_element_name_2 };
        tmp_return_value = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_2, call_args );
    }

    Py_DECREF( tmp_called_name_2 );
    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 394;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }
    goto branch_end_2;
    branch_no_2:;
    {
    nuitka_bool tmp_condition_result_4;
    PyObject *tmp_compexpr_left_2;
    PyObject *tmp_compexpr_right_2;
    PyObject *tmp_source_name_6;
    PyObject *tmp_mvar_value_4;
    if ( par_self == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 395;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_6 = par_self;
    tmp_compexpr_left_2 = LOOKUP_ATTRIBUTE( tmp_source_name_6, const_str_plain_body_encoding );
    if ( tmp_compexpr_left_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 395;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_mvar_value_4 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_4 == NULL ))
    {
        tmp_mvar_value_4 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    if ( tmp_mvar_value_4 == NULL )
    {
        Py_DECREF( tmp_compexpr_left_2 );
        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "QP" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 395;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_compexpr_right_2 = tmp_mvar_value_4;
    tmp_condition_result_4 = ( tmp_compexpr_left_2 == tmp_compexpr_right_2 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    Py_DECREF( tmp_compexpr_left_2 );
    if ( tmp_condition_result_4 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_4;
    }
    else
    {
        goto branch_no_4;
    }
    branch_yes_4:;
    {
    nuitka_bool tmp_condition_result_5;
    PyObject *tmp_isinstance_inst_2;
    PyObject *tmp_isinstance_cls_2;
    PyObject *tmp_mvar_value_5;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 402;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_isinstance_inst_2 = par_string;
    tmp_mvar_value_5 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_str );

    if (unlikely( tmp_mvar_value_5 == NULL ))
    {
        tmp_mvar_value_5 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_str );
    }

    if ( tmp_mvar_value_5 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "str" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 402;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_isinstance_cls_2 = tmp_mvar_value_5;
    tmp_res = Nuitka_IsInstance( tmp_isinstance_inst_2, tmp_isinstance_cls_2 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 402;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_5 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_5 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_5;
    }
    else
    {
        goto branch_no_5;
    }
    branch_yes_5:;
    {
    PyObject *tmp_assign_source_2;
    PyObject *tmp_called_name_3;
    PyObject *tmp_source_name_7;
    PyObject *tmp_args_element_name_3;
    PyObject *tmp_source_name_8;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 403;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_7 = par_string;
    tmp_called_name_3 = LOOKUP_ATTRIBUTE( tmp_source_name_7, const_str_plain_encode );
    if ( tmp_called_name_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 403;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_called_name_3 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 403;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_8 = par_self;
    tmp_args_element_name_3 = LOOKUP_ATTRIBUTE( tmp_source_name_8, const_str_plain_output_charset );
    if ( tmp_args_element_name_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_3 );

        exception_lineno = 403;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    frame_29594cd1e5064824c7eadc98bb7d69f5->m_frame.f_lineno = 403;
    {
        PyObject *call_args[] = { tmp_args_element_name_3 };
        tmp_assign_source_2 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_3, call_args );
    }

    Py_DECREF( tmp_called_name_3 );
    Py_DECREF( tmp_args_element_name_3 );
    if ( tmp_assign_source_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 403;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    {
        PyObject *old = par_string;
        par_string = tmp_assign_source_2;
        Py_XDECREF( old );
    }

    }
    branch_no_5:;
    }
    {
    PyObject *tmp_assign_source_3;
    PyObject *tmp_called_instance_1;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 404;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_called_instance_1 = par_string;
    frame_29594cd1e5064824c7eadc98bb7d69f5->m_frame.f_lineno = 404;
    tmp_assign_source_3 = CALL_METHOD_WITH_ARGS1( tmp_called_instance_1, const_str_plain_decode, &PyTuple_GET_ITEM( const_tuple_str_plain_latin1_tuple, 0 ) );

    if ( tmp_assign_source_3 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 404;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    {
        PyObject *old = par_string;
        par_string = tmp_assign_source_3;
        Py_XDECREF( old );
    }

    }
    {
    PyObject *tmp_called_name_4;
    PyObject *tmp_source_name_9;
    PyObject *tmp_source_name_10;
    PyObject *tmp_mvar_value_6;
    PyObject *tmp_args_element_name_4;
    tmp_mvar_value_6 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_email );

    if (unlikely( tmp_mvar_value_6 == NULL ))
    {
        tmp_mvar_value_6 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_email );
    }

    if ( tmp_mvar_value_6 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "email" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 405;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_10 = tmp_mvar_value_6;
    tmp_source_name_9 = LOOKUP_ATTRIBUTE( tmp_source_name_10, const_str_plain_quoprimime );
    if ( tmp_source_name_9 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 405;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_called_name_4 = LOOKUP_ATTRIBUTE( tmp_source_name_9, const_str_plain_body_encode );
    Py_DECREF( tmp_source_name_9 );
    if ( tmp_called_name_4 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 405;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    if ( par_string == NULL )
    {
        Py_DECREF( tmp_called_name_4 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 405;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_args_element_name_4 = par_string;
    frame_29594cd1e5064824c7eadc98bb7d69f5->m_frame.f_lineno = 405;
    {
        PyObject *call_args[] = { tmp_args_element_name_4 };
        tmp_return_value = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_4, call_args );
    }

    Py_DECREF( tmp_called_name_4 );
    if ( tmp_return_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 405;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    goto frame_return_exit_1;
    }
    goto branch_end_4;
    branch_no_4:;
    {
    nuitka_bool tmp_condition_result_6;
    PyObject *tmp_isinstance_inst_3;
    PyObject *tmp_isinstance_cls_3;
    PyObject *tmp_mvar_value_7;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 407;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_isinstance_inst_3 = par_string;
    tmp_mvar_value_7 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_str );

    if (unlikely( tmp_mvar_value_7 == NULL ))
    {
        tmp_mvar_value_7 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_str );
    }

    if ( tmp_mvar_value_7 == NULL )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "str" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 407;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_isinstance_cls_3 = tmp_mvar_value_7;
    tmp_res = Nuitka_IsInstance( tmp_isinstance_inst_3, tmp_isinstance_cls_3 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 407;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    tmp_condition_result_6 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_6 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_6;
    }
    else
    {
        goto branch_no_6;
    }
    branch_yes_6:;
    {
    PyObject *tmp_assign_source_4;
    PyObject *tmp_called_instance_2;
    PyObject *tmp_called_name_5;
    PyObject *tmp_source_name_11;
    PyObject *tmp_args_element_name_5;
    PyObject *tmp_source_name_12;
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 408;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_11 = par_string;
    tmp_called_name_5 = LOOKUP_ATTRIBUTE( tmp_source_name_11, const_str_plain_encode );
    if ( tmp_called_name_5 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 408;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    if ( par_self == NULL )
    {
        Py_DECREF( tmp_called_name_5 );
        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "self" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 408;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_source_name_12 = par_self;
    tmp_args_element_name_5 = LOOKUP_ATTRIBUTE( tmp_source_name_12, const_str_plain_output_charset );
    if ( tmp_args_element_name_5 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_called_name_5 );

        exception_lineno = 408;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    frame_29594cd1e5064824c7eadc98bb7d69f5->m_frame.f_lineno = 408;
    {
        PyObject *call_args[] = { tmp_args_element_name_5 };
        tmp_called_instance_2 = CALL_FUNCTION_WITH_ARGS1( tmp_called_name_5, call_args );
    }

    Py_DECREF( tmp_called_name_5 );
    Py_DECREF( tmp_args_element_name_5 );
    if ( tmp_called_instance_2 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 408;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    frame_29594cd1e5064824c7eadc98bb7d69f5->m_frame.f_lineno = 408;
    tmp_assign_source_4 = CALL_METHOD_WITH_ARGS1( tmp_called_instance_2, const_str_plain_decode, &PyTuple_GET_ITEM( const_tuple_str_plain_ascii_tuple, 0 ) );

    Py_DECREF( tmp_called_instance_2 );
    if ( tmp_assign_source_4 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 408;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }
    {
        PyObject *old = par_string;
        par_string = tmp_assign_source_4;
        Py_XDECREF( old );
    }

    }
    branch_no_6:;
    }
    {
    if ( par_string == NULL )
    {

        exception_type = PyExc_UnboundLocalError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "local variable '%s' referenced before assignment", "string" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 409;
        type_description_1 = "oo";
        goto frame_exception_exit_1;
    }

    tmp_return_value = par_string;
    Py_INCREF( tmp_return_value );
    goto frame_return_exit_1;
    }
    branch_end_4:;
    }
    branch_end_2:;
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_29594cd1e5064824c7eadc98bb7d69f5 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_return_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_29594cd1e5064824c7eadc98bb7d69f5 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto try_return_handler_1;

    frame_exception_exit_1:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_29594cd1e5064824c7eadc98bb7d69f5 );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_29594cd1e5064824c7eadc98bb7d69f5, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_29594cd1e5064824c7eadc98bb7d69f5->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_29594cd1e5064824c7eadc98bb7d69f5, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_29594cd1e5064824c7eadc98bb7d69f5,
        type_description_1,
        par_self,
        par_string
    );


    // Release cached frame.
    if ( frame_29594cd1e5064824c7eadc98bb7d69f5 == cache_frame_29594cd1e5064824c7eadc98bb7d69f5 )
    {
        Py_DECREF( frame_29594cd1e5064824c7eadc98bb7d69f5 );
    }
    cache_frame_29594cd1e5064824c7eadc98bb7d69f5 = NULL;

    assertFrameObject( frame_29594cd1e5064824c7eadc98bb7d69f5 );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto try_except_handler_1;

    frame_no_exception_1:;
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_14_body_encode );
    return NULL;
    // Return handler code:
    try_return_handler_1:;
    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_string );
    par_string = NULL;

    }
    {
    goto function_return_exit;
    }
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( par_self );
    par_self = NULL;

    }
    {
    Py_XDECREF( par_string );
    par_string = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto function_exception_exit;
    }
    // End of try:
    }

    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset$$$function_14_body_encode );
    return NULL;

function_exception_exit:
    assert( exception_type );
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );

    return NULL;
function_return_exit:

CHECK_OBJECT( tmp_return_value );
assert( had_error || !ERROR_OCCURRED() );
return tmp_return_value;

}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_10_get_output_charset(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_10_get_output_charset,
        const_str_plain_get_output_charset,
#if PYTHON_VERSION >= 300
        const_str_digest_d69bcd163f09c4f31b32f86856514209,
#endif
        codeobj_8185a3429d998d57012d0e9c6c7553fc,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        const_str_digest_bab05edd7e8bae88bc446e2b3ec612d1,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_11_header_encode(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_11_header_encode,
        const_str_plain_header_encode,
#if PYTHON_VERSION >= 300
        const_str_digest_a9671d58dc5d1a2ffbf3c7beabdf4f47,
#endif
        codeobj_7e3aad2183d4bdb87a361eab00af6535,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        const_str_digest_313495d36ece046983f5860aabedd45c,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_12_header_encode_lines(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_12_header_encode_lines,
        const_str_plain_header_encode_lines,
#if PYTHON_VERSION >= 300
        const_str_digest_3fb0f2d55b1454c93e22718c7ae51e4c,
#endif
        codeobj_5c0e138e51ee95faac87301acb9b77b6,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        const_str_digest_9383a493ad036aca83ddca133e2a7edc,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_13__get_encoder(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_13__get_encoder,
        const_str_plain__get_encoder,
#if PYTHON_VERSION >= 300
        const_str_digest_1671bf4e4f654ab8c7ba33504964c669,
#endif
        codeobj_be8c7f2b58a5daa47b7cbbc79633080c,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        NULL,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_14_body_encode(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_14_body_encode,
        const_str_plain_body_encode,
#if PYTHON_VERSION >= 300
        const_str_digest_28884ba7aee4f7b7562035f0608013c6,
#endif
        codeobj_29594cd1e5064824c7eadc98bb7d69f5,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        const_str_digest_735c58e3c875aa2918e147a157d10f33,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_1_add_charset( PyObject *defaults )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_1_add_charset,
        const_str_plain_add_charset,
#if PYTHON_VERSION >= 300
        NULL,
#endif
        codeobj_4e835ee0c5571dd7d8380a3cc2f7ebf1,
        defaults,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        const_str_digest_7893419b7661835e465aa0bee0af5c89,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_2_add_alias(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_2_add_alias,
        const_str_plain_add_alias,
#if PYTHON_VERSION >= 300
        NULL,
#endif
        codeobj_45fcdf7de7aba181b77d5dae7993237d,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        const_str_digest_2c73a1a9ccb9aaa45763845528ca38e2,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_3_add_codec(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_3_add_codec,
        const_str_plain_add_codec,
#if PYTHON_VERSION >= 300
        NULL,
#endif
        codeobj_fff8af100b9516f8e26525928474aabe,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        const_str_digest_e5df5baa78bc03c8f31f7a10bac1f535,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_4__encode(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_4__encode,
        const_str_plain__encode,
#if PYTHON_VERSION >= 300
        NULL,
#endif
        codeobj_8a520390934d519a7a38052f4c26b456,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        NULL,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_5___init__( PyObject *defaults )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_5___init__,
        const_str_plain___init__,
#if PYTHON_VERSION >= 300
        const_str_digest_3bbc0287d0003df24b3b9bfd53ff274a,
#endif
        codeobj_4bd9c3c30986bf9e7b312aa01835d8cb,
        defaults,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        NULL,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_6___str__(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_6___str__,
        const_str_plain___str__,
#if PYTHON_VERSION >= 300
        const_str_digest_047fadfffaca6a62667882fbee0b4964,
#endif
        codeobj_53d251867086cafd9454a6d9bd01eefd,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        NULL,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_7___eq__(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_7___eq__,
        const_str_plain___eq__,
#if PYTHON_VERSION >= 300
        const_str_digest_2a76542895d755cfeccab89151470043,
#endif
        codeobj_daecebdb08af63fc1740d4e9919dc6d8,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        NULL,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_8___ne__(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_8___ne__,
        const_str_plain___ne__,
#if PYTHON_VERSION >= 300
        const_str_digest_06c3df7a128f394ed52bb13f34611514,
#endif
        codeobj_8291592d9a60f0174a09f536aaf978ad,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        NULL,
        0
    );

    return (PyObject *)result;
}



static PyObject *MAKE_FUNCTION_future$backports$email$charset$$$function_9_get_body_encoding(  )
{
    struct Nuitka_FunctionObject *result = Nuitka_Function_New(
        impl_future$backports$email$charset$$$function_9_get_body_encoding,
        const_str_plain_get_body_encoding,
#if PYTHON_VERSION >= 300
        const_str_digest_58cb6871db47327ba631a4c7ffc117ea,
#endif
        codeobj_6343c646d5df66d462de3a80ee7220d5,
        NULL,
#if PYTHON_VERSION >= 300
        NULL,
        NULL,
#endif
        module_future$backports$email$charset,
        const_str_digest_b19a1e864ac21f752cd7a57df4f79946,
        0
    );

    return (PyObject *)result;
}



#if PYTHON_VERSION >= 300
static struct PyModuleDef mdef_future$backports$email$charset =
{
    PyModuleDef_HEAD_INIT,
    "future.backports.email.charset",   /* m_name */
    NULL,                /* m_doc */
    -1,                  /* m_size */
    NULL,                /* m_methods */
    NULL,                /* m_reload */
    NULL,                /* m_traverse */
    NULL,                /* m_clear */
    NULL,                /* m_free */
  };
#endif

extern PyObject *const_str_plain___package__;

#if PYTHON_VERSION >= 300
extern PyObject *const_str_dot;

extern PyObject *const_str_plain___loader__;
extern PyObject *metapath_based_loader;
#endif

#if PYTHON_VERSION >= 340
extern PyObject *const_str_plain___spec__;
extern PyObject *const_str_plain__initializing;
#endif

extern void _initCompiledCellType();
extern void _initCompiledGeneratorType();
extern void _initCompiledFunctionType();
extern void _initCompiledMethodType();
extern void _initCompiledFrameType();
#if PYTHON_VERSION >= 350
extern void _initCompiledCoroutineTypes();
#endif
#if PYTHON_VERSION >= 360
extern void _initCompiledAsyncgenTypes();
#endif

// The exported interface to CPython. On import of the module, this function
// gets called. It has to have an exact function name, in cases it's a shared
// library export. This is hidden behind the MOD_INIT_DECL.

MOD_INIT_DECL( future$backports$email$charset )
{
#if defined(_NUITKA_EXE) || PYTHON_VERSION >= 300
    static bool _init_done = false;

    // Modules might be imported repeatedly, which is to be ignored.
    if ( _init_done )
    {
        return MOD_RETURN_VALUE( module_future$backports$email$charset );
    }
    else
    {
        _init_done = true;
    }
#endif

#ifdef _NUITKA_MODULE
    // In case of a stand alone extension module, need to call initialization
    // the init here because that's the first and only time we are going to get
    // called here.

    // Initialize the constant values used.
    _initBuiltinModule();
    createGlobalConstants();

    /* Initialize the compiled types of Nuitka. */
    _initCompiledCellType();
    _initCompiledGeneratorType();
    _initCompiledFunctionType();
    _initCompiledMethodType();
    _initCompiledFrameType();
#if PYTHON_VERSION >= 350
    _initCompiledCoroutineTypes();
#endif
#if PYTHON_VERSION >= 360
    _initCompiledAsyncgenTypes();
#endif

#if PYTHON_VERSION < 300
    _initSlotCompare();
#endif
#if PYTHON_VERSION >= 270
    _initSlotIternext();
#endif

    patchBuiltinModule();
    patchTypeComparison();

    // Enable meta path based loader if not already done.
#ifdef _NUITKA_TRACE
    puts("future.backports.email.charset: Calling setupMetaPathBasedLoader().");
#endif
    setupMetaPathBasedLoader();

#if PYTHON_VERSION >= 300
    patchInspectModule();
#endif

#endif

    /* The constants only used by this module are created now. */
#ifdef _NUITKA_TRACE
    puts("future.backports.email.charset: Calling createModuleConstants().");
#endif
    createModuleConstants();

    /* The code objects used by this module are created now. */
#ifdef _NUITKA_TRACE
    puts("future.backports.email.charset: Calling createModuleCodeObjects().");
#endif
    createModuleCodeObjects();

    // puts( "in initfuture$backports$email$charset" );

    // Create the module object first. There are no methods initially, all are
    // added dynamically in actual code only.  Also no "__doc__" is initially
    // set at this time, as it could not contain NUL characters this way, they
    // are instead set in early module code.  No "self" for modules, we have no
    // use for it.
#if PYTHON_VERSION < 300
    module_future$backports$email$charset = Py_InitModule4(
        "future.backports.email.charset",       // Module Name
        NULL,                    // No methods initially, all are added
                                 // dynamically in actual module code only.
        NULL,                    // No "__doc__" is initially set, as it could
                                 // not contain NUL this way, added early in
                                 // actual code.
        NULL,                    // No self for modules, we don't use it.
        PYTHON_API_VERSION
    );
#else

    module_future$backports$email$charset = PyModule_Create( &mdef_future$backports$email$charset );
#endif

    moduledict_future$backports$email$charset = MODULE_DICT( module_future$backports$email$charset );

    // Update "__package__" value to what it ought to be.
    {
#if 0
        PyObject *module_name = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___name__ );

        UPDATE_STRING_DICT1(
            moduledict_future$backports$email$charset,
            (Nuitka_StringObject *)const_str_plain___package__,
            module_name
        );

#else

#if PYTHON_VERSION < 300
        PyObject *module_name = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___name__ );
        char const *module_name_cstr = PyString_AS_STRING( module_name );

        char const *last_dot = strrchr( module_name_cstr, '.' );

        if ( last_dot != NULL )
        {
            UPDATE_STRING_DICT1(
                moduledict_future$backports$email$charset,
                (Nuitka_StringObject *)const_str_plain___package__,
                PyString_FromStringAndSize( module_name_cstr, last_dot - module_name_cstr )
            );
        }
#else
        PyObject *module_name = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___name__ );
        Py_ssize_t dot_index = PyUnicode_Find( module_name, const_str_dot, 0, PyUnicode_GetLength( module_name ), -1 );

        if ( dot_index != -1 )
        {
            UPDATE_STRING_DICT1(
                moduledict_future$backports$email$charset,
                (Nuitka_StringObject *)const_str_plain___package__,
                PyUnicode_Substring( module_name, 0, dot_index )
            );
        }
#endif
#endif
    }

    CHECK_OBJECT( module_future$backports$email$charset );

// Seems to work for Python2.7 out of the box, but for Python3, the module
// doesn't automatically enter "sys.modules", so do it manually.
#if PYTHON_VERSION >= 300
    {
        int r = PyObject_SetItem( PySys_GetObject( (char *)"modules" ), const_str_digest_dbed2d8610eb28a4c8f2b2cb41b61864, module_future$backports$email$charset );

        assert( r != -1 );
    }
#endif

    // For deep importing of a module we need to have "__builtins__", so we set
    // it ourselves in the same way than CPython does. Note: This must be done
    // before the frame object is allocated, or else it may fail.

    if ( GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___builtins__ ) == NULL )
    {
        PyObject *value = (PyObject *)builtin_module;

        // Check if main module, not a dict then but the module itself.
#if !defined(_NUITKA_EXE) || !0
        value = PyModule_GetDict( value );
#endif

        UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___builtins__, value );
    }

#if PYTHON_VERSION >= 300
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___loader__, metapath_based_loader );
#endif

#if PYTHON_VERSION >= 340
#if 0
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___spec__, Py_None );
#else
    {
        PyObject *bootstrap_module = PyImport_ImportModule("importlib._bootstrap");
        CHECK_OBJECT( bootstrap_module );
        PyObject *module_spec_class = PyObject_GetAttrString( bootstrap_module, "ModuleSpec" );
        Py_DECREF( bootstrap_module );

        PyObject *args[] = {
            GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___name__ ),
            metapath_based_loader
        };

        PyObject *spec_value = CALL_FUNCTION_WITH_ARGS2(
            module_spec_class,
            args
        );

        SET_ATTRIBUTE( spec_value, const_str_plain__initializing, Py_True );

        UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___spec__, spec_value );

        Py_DECREF( module_spec_class );
    }
#endif
#endif


    // Temp variables if any
    PyObject *outline_0_var___class__ = NULL;
    PyObject *tmp_class_creation_1__bases = NULL;
    PyObject *tmp_class_creation_1__class_decl_dict = NULL;
    PyObject *tmp_class_creation_1__metaclass = NULL;
    PyObject *tmp_class_creation_1__prepared = NULL;
    struct Nuitka_FrameObject *frame_b8b03d0b038980e3ff67f0ef094a65ad;
    NUITKA_MAY_BE_UNUSED char const *type_description_1 = NULL;
    PyObject *exception_type = NULL;
    PyObject *exception_value = NULL;
    PyTracebackObject *exception_tb = NULL;
    NUITKA_MAY_BE_UNUSED int exception_lineno = 0;
    int tmp_res;
    PyObject *tmp_dictdel_dict;
    PyObject *tmp_dictdel_key;
    bool tmp_result;
    PyObject *locals_future$backports$email$charset_167 = NULL;
    PyObject *tmp_dictset_value;
    struct Nuitka_FrameObject *frame_192b5fa87932fefc9459d999458ec9ff_2;
    NUITKA_MAY_BE_UNUSED char const *type_description_2 = NULL;
    static struct Nuitka_FrameObject *cache_frame_192b5fa87932fefc9459d999458ec9ff_2 = NULL;
    PyObject *exception_keeper_type_1;
    PyObject *exception_keeper_value_1;
    PyTracebackObject *exception_keeper_tb_1;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_1;
    PyObject *exception_keeper_type_2;
    PyObject *exception_keeper_value_2;
    PyTracebackObject *exception_keeper_tb_2;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_2;
    PyObject *exception_keeper_type_3;
    PyObject *exception_keeper_value_3;
    PyTracebackObject *exception_keeper_tb_3;
    NUITKA_MAY_BE_UNUSED int exception_keeper_lineno_3;

    // Module code.
    {
    PyObject *tmp_assign_source_1;
    tmp_assign_source_1 = Py_None;
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___doc__, tmp_assign_source_1 );
    }
    {
    PyObject *tmp_assign_source_2;
    tmp_assign_source_2 = const_str_digest_6c6a1d2bf4ffd2cdc91acd03461095f8;
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___file__, tmp_assign_source_2 );
    }
    {
    PyObject *tmp_assign_source_3;
    tmp_assign_source_3 = Py_None;
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___cached__, tmp_assign_source_3 );
    }
    // Frame without reuse.
    frame_b8b03d0b038980e3ff67f0ef094a65ad = MAKE_MODULE_FRAME( codeobj_b8b03d0b038980e3ff67f0ef094a65ad, module_future$backports$email$charset );

    // Push the new frame as the currently active one, and we should be exclusively
    // owning it.
    pushFrameStack( frame_b8b03d0b038980e3ff67f0ef094a65ad );
    assert( Py_REFCNT( frame_b8b03d0b038980e3ff67f0ef094a65ad ) == 2 );

    // Framed code:
    {
    PyObject *tmp_assign_source_4;
    PyObject *tmp_import_name_from_1;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 1;
    tmp_import_name_from_1 = PyImport_ImportModule("__future__");
    assert( !(tmp_import_name_from_1 == NULL) );
    tmp_assign_source_4 = IMPORT_NAME( tmp_import_name_from_1, const_str_plain_unicode_literals );
    if ( tmp_assign_source_4 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 1;

        goto frame_exception_exit_1;
    }
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_unicode_literals, tmp_assign_source_4 );
    }
    {
    PyObject *tmp_assign_source_5;
    PyObject *tmp_import_name_from_2;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 2;
    tmp_import_name_from_2 = PyImport_ImportModule("__future__");
    assert( !(tmp_import_name_from_2 == NULL) );
    tmp_assign_source_5 = IMPORT_NAME( tmp_import_name_from_2, const_str_plain_division );
    if ( tmp_assign_source_5 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 2;

        goto frame_exception_exit_1;
    }
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_division, tmp_assign_source_5 );
    }
    {
    PyObject *tmp_assign_source_6;
    PyObject *tmp_import_name_from_3;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 3;
    tmp_import_name_from_3 = PyImport_ImportModule("__future__");
    assert( !(tmp_import_name_from_3 == NULL) );
    tmp_assign_source_6 = IMPORT_NAME( tmp_import_name_from_3, const_str_plain_absolute_import );
    if ( tmp_assign_source_6 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 3;

        goto frame_exception_exit_1;
    }
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_absolute_import, tmp_assign_source_6 );
    }
    {
    PyObject *tmp_assign_source_7;
    PyObject *tmp_import_name_from_4;
    PyObject *tmp_name_name_1;
    PyObject *tmp_globals_name_1;
    PyObject *tmp_locals_name_1;
    PyObject *tmp_fromlist_name_1;
    PyObject *tmp_level_name_1;
    tmp_name_name_1 = const_str_digest_c3c96c8ed3ec2ec3a4d3f0dfaaa3ddf2;
    tmp_globals_name_1 = (PyObject *)moduledict_future$backports$email$charset;
    tmp_locals_name_1 = Py_None;
    tmp_fromlist_name_1 = const_tuple_str_plain_str_tuple;
    tmp_level_name_1 = const_int_0;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 4;
    tmp_import_name_from_4 = IMPORT_MODULE5( tmp_name_name_1, tmp_globals_name_1, tmp_locals_name_1, tmp_fromlist_name_1, tmp_level_name_1 );
    if ( tmp_import_name_from_4 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 4;

        goto frame_exception_exit_1;
    }
    tmp_assign_source_7 = IMPORT_NAME( tmp_import_name_from_4, const_str_plain_str );
    Py_DECREF( tmp_import_name_from_4 );
    if ( tmp_assign_source_7 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 4;

        goto frame_exception_exit_1;
    }
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_str, tmp_assign_source_7 );
    }
    {
    PyObject *tmp_assign_source_8;
    PyObject *tmp_import_name_from_5;
    PyObject *tmp_name_name_2;
    PyObject *tmp_globals_name_2;
    PyObject *tmp_locals_name_2;
    PyObject *tmp_fromlist_name_2;
    PyObject *tmp_level_name_2;
    tmp_name_name_2 = const_str_digest_c3c96c8ed3ec2ec3a4d3f0dfaaa3ddf2;
    tmp_globals_name_2 = (PyObject *)moduledict_future$backports$email$charset;
    tmp_locals_name_2 = Py_None;
    tmp_fromlist_name_2 = const_tuple_str_plain_next_tuple;
    tmp_level_name_2 = const_int_0;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 5;
    tmp_import_name_from_5 = IMPORT_MODULE5( tmp_name_name_2, tmp_globals_name_2, tmp_locals_name_2, tmp_fromlist_name_2, tmp_level_name_2 );
    if ( tmp_import_name_from_5 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 5;

        goto frame_exception_exit_1;
    }
    tmp_assign_source_8 = IMPORT_NAME( tmp_import_name_from_5, const_str_plain_next );
    Py_DECREF( tmp_import_name_from_5 );
    if ( tmp_assign_source_8 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 5;

        goto frame_exception_exit_1;
    }
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_next, tmp_assign_source_8 );
    }
    {
    PyObject *tmp_assign_source_9;
    tmp_assign_source_9 = LIST_COPY( const_list_908a71c311388d4440cd4234bfadfed3_list );
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain___all__, tmp_assign_source_9 );
    }
    {
    PyObject *tmp_assign_source_10;
    PyObject *tmp_import_name_from_6;
    PyObject *tmp_name_name_3;
    PyObject *tmp_globals_name_3;
    PyObject *tmp_locals_name_3;
    PyObject *tmp_fromlist_name_3;
    PyObject *tmp_level_name_3;
    tmp_name_name_3 = const_str_plain_functools;
    tmp_globals_name_3 = (PyObject *)moduledict_future$backports$email$charset;
    tmp_locals_name_3 = Py_None;
    tmp_fromlist_name_3 = const_tuple_str_plain_partial_tuple;
    tmp_level_name_3 = const_int_0;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 18;
    tmp_import_name_from_6 = IMPORT_MODULE5( tmp_name_name_3, tmp_globals_name_3, tmp_locals_name_3, tmp_fromlist_name_3, tmp_level_name_3 );
    if ( tmp_import_name_from_6 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 18;

        goto frame_exception_exit_1;
    }
    tmp_assign_source_10 = IMPORT_NAME( tmp_import_name_from_6, const_str_plain_partial );
    Py_DECREF( tmp_import_name_from_6 );
    if ( tmp_assign_source_10 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 18;

        goto frame_exception_exit_1;
    }
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_partial, tmp_assign_source_10 );
    }
    {
    PyObject *tmp_assign_source_11;
    PyObject *tmp_import_name_from_7;
    PyObject *tmp_name_name_4;
    PyObject *tmp_globals_name_4;
    PyObject *tmp_locals_name_4;
    PyObject *tmp_fromlist_name_4;
    PyObject *tmp_level_name_4;
    tmp_name_name_4 = const_str_digest_741d67a63a1148262437f3f97bcea1cd;
    tmp_globals_name_4 = (PyObject *)moduledict_future$backports$email$charset;
    tmp_locals_name_4 = Py_None;
    tmp_fromlist_name_4 = const_tuple_str_plain_email_tuple;
    tmp_level_name_4 = const_int_0;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 20;
    tmp_import_name_from_7 = IMPORT_MODULE5( tmp_name_name_4, tmp_globals_name_4, tmp_locals_name_4, tmp_fromlist_name_4, tmp_level_name_4 );
    if ( tmp_import_name_from_7 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 20;

        goto frame_exception_exit_1;
    }
    tmp_assign_source_11 = IMPORT_NAME( tmp_import_name_from_7, const_str_plain_email );
    Py_DECREF( tmp_import_name_from_7 );
    if ( tmp_assign_source_11 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 20;

        goto frame_exception_exit_1;
    }
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_email, tmp_assign_source_11 );
    }
    {
    PyObject *tmp_assign_source_12;
    PyObject *tmp_import_name_from_8;
    PyObject *tmp_name_name_5;
    PyObject *tmp_globals_name_5;
    PyObject *tmp_locals_name_5;
    PyObject *tmp_fromlist_name_5;
    PyObject *tmp_level_name_5;
    tmp_name_name_5 = const_str_digest_d19bf663764a0b15d5e8f7167c910e4e;
    tmp_globals_name_5 = (PyObject *)moduledict_future$backports$email$charset;
    tmp_locals_name_5 = Py_None;
    tmp_fromlist_name_5 = const_tuple_str_plain_errors_tuple;
    tmp_level_name_5 = const_int_0;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 21;
    tmp_import_name_from_8 = IMPORT_MODULE5( tmp_name_name_5, tmp_globals_name_5, tmp_locals_name_5, tmp_fromlist_name_5, tmp_level_name_5 );
    if ( tmp_import_name_from_8 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 21;

        goto frame_exception_exit_1;
    }
    tmp_assign_source_12 = IMPORT_NAME( tmp_import_name_from_8, const_str_plain_errors );
    Py_DECREF( tmp_import_name_from_8 );
    if ( tmp_assign_source_12 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 21;

        goto frame_exception_exit_1;
    }
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_errors, tmp_assign_source_12 );
    }
    {
    PyObject *tmp_assign_source_13;
    PyObject *tmp_import_name_from_9;
    PyObject *tmp_name_name_6;
    PyObject *tmp_globals_name_6;
    PyObject *tmp_locals_name_6;
    PyObject *tmp_fromlist_name_6;
    PyObject *tmp_level_name_6;
    tmp_name_name_6 = const_str_digest_d2e4011cbc7cf5a65e1cc479840bcff9;
    tmp_globals_name_6 = (PyObject *)moduledict_future$backports$email$charset;
    tmp_locals_name_6 = Py_None;
    tmp_fromlist_name_6 = const_tuple_str_plain_encode_7or8bit_tuple;
    tmp_level_name_6 = const_int_0;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 22;
    tmp_import_name_from_9 = IMPORT_MODULE5( tmp_name_name_6, tmp_globals_name_6, tmp_locals_name_6, tmp_fromlist_name_6, tmp_level_name_6 );
    if ( tmp_import_name_from_9 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 22;

        goto frame_exception_exit_1;
    }
    tmp_assign_source_13 = IMPORT_NAME( tmp_import_name_from_9, const_str_plain_encode_7or8bit );
    Py_DECREF( tmp_import_name_from_9 );
    if ( tmp_assign_source_13 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 22;

        goto frame_exception_exit_1;
    }
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_encode_7or8bit, tmp_assign_source_13 );
    }
    {
    PyObject *tmp_assign_source_14;
    tmp_assign_source_14 = const_int_pos_1;
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP, tmp_assign_source_14 );
    }
    {
    PyObject *tmp_assign_source_15;
    tmp_assign_source_15 = const_int_pos_2;
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64, tmp_assign_source_15 );
    }
    {
    PyObject *tmp_assign_source_16;
    tmp_assign_source_16 = const_int_pos_3;
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_SHORTEST, tmp_assign_source_16 );
    }
    {
    PyObject *tmp_assign_source_17;
    tmp_assign_source_17 = const_int_pos_7;
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_RFC2047_CHROME_LEN, tmp_assign_source_17 );
    }
    {
    PyObject *tmp_assign_source_18;
    tmp_assign_source_18 = const_str_digest_6968875ff9253166eec441872605df0f;
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_DEFAULT_CHARSET, tmp_assign_source_18 );
    }
    {
    PyObject *tmp_assign_source_19;
    tmp_assign_source_19 = const_str_digest_0e0a66fa25a730966802deeb1b6be9bf;
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_UNKNOWN8BIT, tmp_assign_source_19 );
    }
    {
    PyObject *tmp_assign_source_20;
    tmp_assign_source_20 = const_str_empty;
    UPDATE_STRING_DICT0( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_EMPTYSTRING, tmp_assign_source_20 );
    }
    {
    PyObject *tmp_assign_source_21;
    PyObject *tmp_dict_key_1;
    PyObject *tmp_dict_value_1;
    PyObject *tmp_tuple_element_1;
    PyObject *tmp_mvar_value_1;
    PyObject *tmp_mvar_value_2;
    PyObject *tmp_dict_key_2;
    PyObject *tmp_dict_value_2;
    PyObject *tmp_tuple_element_2;
    PyObject *tmp_mvar_value_3;
    PyObject *tmp_mvar_value_4;
    PyObject *tmp_dict_key_3;
    PyObject *tmp_dict_value_3;
    PyObject *tmp_tuple_element_3;
    PyObject *tmp_mvar_value_5;
    PyObject *tmp_mvar_value_6;
    PyObject *tmp_dict_key_4;
    PyObject *tmp_dict_value_4;
    PyObject *tmp_tuple_element_4;
    PyObject *tmp_mvar_value_7;
    PyObject *tmp_mvar_value_8;
    PyObject *tmp_dict_key_5;
    PyObject *tmp_dict_value_5;
    PyObject *tmp_tuple_element_5;
    PyObject *tmp_mvar_value_9;
    PyObject *tmp_mvar_value_10;
    PyObject *tmp_dict_key_6;
    PyObject *tmp_dict_value_6;
    PyObject *tmp_tuple_element_6;
    PyObject *tmp_mvar_value_11;
    PyObject *tmp_mvar_value_12;
    PyObject *tmp_dict_key_7;
    PyObject *tmp_dict_value_7;
    PyObject *tmp_tuple_element_7;
    PyObject *tmp_mvar_value_13;
    PyObject *tmp_mvar_value_14;
    PyObject *tmp_dict_key_8;
    PyObject *tmp_dict_value_8;
    PyObject *tmp_tuple_element_8;
    PyObject *tmp_mvar_value_15;
    PyObject *tmp_mvar_value_16;
    PyObject *tmp_dict_key_9;
    PyObject *tmp_dict_value_9;
    PyObject *tmp_tuple_element_9;
    PyObject *tmp_mvar_value_17;
    PyObject *tmp_mvar_value_18;
    PyObject *tmp_dict_key_10;
    PyObject *tmp_dict_value_10;
    PyObject *tmp_tuple_element_10;
    PyObject *tmp_mvar_value_19;
    PyObject *tmp_mvar_value_20;
    PyObject *tmp_dict_key_11;
    PyObject *tmp_dict_value_11;
    PyObject *tmp_tuple_element_11;
    PyObject *tmp_mvar_value_21;
    PyObject *tmp_mvar_value_22;
    PyObject *tmp_dict_key_12;
    PyObject *tmp_dict_value_12;
    PyObject *tmp_tuple_element_12;
    PyObject *tmp_mvar_value_23;
    PyObject *tmp_mvar_value_24;
    PyObject *tmp_dict_key_13;
    PyObject *tmp_dict_value_13;
    PyObject *tmp_dict_key_14;
    PyObject *tmp_dict_value_14;
    PyObject *tmp_tuple_element_13;
    PyObject *tmp_mvar_value_25;
    PyObject *tmp_mvar_value_26;
    PyObject *tmp_dict_key_15;
    PyObject *tmp_dict_value_15;
    PyObject *tmp_tuple_element_14;
    PyObject *tmp_mvar_value_27;
    PyObject *tmp_mvar_value_28;
    PyObject *tmp_dict_key_16;
    PyObject *tmp_dict_value_16;
    PyObject *tmp_tuple_element_15;
    PyObject *tmp_mvar_value_29;
    PyObject *tmp_dict_key_17;
    PyObject *tmp_dict_value_17;
    PyObject *tmp_tuple_element_16;
    PyObject *tmp_mvar_value_30;
    PyObject *tmp_dict_key_18;
    PyObject *tmp_dict_value_18;
    PyObject *tmp_tuple_element_17;
    PyObject *tmp_mvar_value_31;
    PyObject *tmp_dict_key_19;
    PyObject *tmp_dict_value_19;
    PyObject *tmp_tuple_element_18;
    PyObject *tmp_mvar_value_32;
    PyObject *tmp_mvar_value_33;
    PyObject *tmp_dict_key_20;
    PyObject *tmp_dict_value_20;
    PyObject *tmp_tuple_element_19;
    PyObject *tmp_mvar_value_34;
    PyObject *tmp_mvar_value_35;
    tmp_dict_key_1 = const_str_digest_20861594150da1e43b5ee3f86b9deef6;
    tmp_mvar_value_1 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_1 == NULL ))
    {
        tmp_mvar_value_1 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_1 );
    tmp_tuple_element_1 = tmp_mvar_value_1;
    tmp_dict_value_1 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_1 );
    PyTuple_SET_ITEM( tmp_dict_value_1, 0, tmp_tuple_element_1 );
    tmp_mvar_value_2 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_2 == NULL ))
    {
        tmp_mvar_value_2 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_2 );
    tmp_tuple_element_1 = tmp_mvar_value_2;
    Py_INCREF( tmp_tuple_element_1 );
    PyTuple_SET_ITEM( tmp_dict_value_1, 1, tmp_tuple_element_1 );
    tmp_tuple_element_1 = Py_None;
    Py_INCREF( tmp_tuple_element_1 );
    PyTuple_SET_ITEM( tmp_dict_value_1, 2, tmp_tuple_element_1 );
    tmp_assign_source_21 = _PyDict_NewPresized( 20 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_1, tmp_dict_value_1 );
    Py_DECREF( tmp_dict_value_1 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_2 = const_str_digest_5b492fde186bf9fa2dbf7913e4ddea2c;
    tmp_mvar_value_3 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_3 == NULL ))
    {
        tmp_mvar_value_3 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_3 );
    tmp_tuple_element_2 = tmp_mvar_value_3;
    tmp_dict_value_2 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_2 );
    PyTuple_SET_ITEM( tmp_dict_value_2, 0, tmp_tuple_element_2 );
    tmp_mvar_value_4 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_4 == NULL ))
    {
        tmp_mvar_value_4 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_4 );
    tmp_tuple_element_2 = tmp_mvar_value_4;
    Py_INCREF( tmp_tuple_element_2 );
    PyTuple_SET_ITEM( tmp_dict_value_2, 1, tmp_tuple_element_2 );
    tmp_tuple_element_2 = Py_None;
    Py_INCREF( tmp_tuple_element_2 );
    PyTuple_SET_ITEM( tmp_dict_value_2, 2, tmp_tuple_element_2 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_2, tmp_dict_value_2 );
    Py_DECREF( tmp_dict_value_2 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_3 = const_str_digest_21cdc79d7d277ce60a65c7621f6b9d0c;
    tmp_mvar_value_5 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_5 == NULL ))
    {
        tmp_mvar_value_5 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_5 );
    tmp_tuple_element_3 = tmp_mvar_value_5;
    tmp_dict_value_3 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_3 );
    PyTuple_SET_ITEM( tmp_dict_value_3, 0, tmp_tuple_element_3 );
    tmp_mvar_value_6 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_6 == NULL ))
    {
        tmp_mvar_value_6 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_6 );
    tmp_tuple_element_3 = tmp_mvar_value_6;
    Py_INCREF( tmp_tuple_element_3 );
    PyTuple_SET_ITEM( tmp_dict_value_3, 1, tmp_tuple_element_3 );
    tmp_tuple_element_3 = Py_None;
    Py_INCREF( tmp_tuple_element_3 );
    PyTuple_SET_ITEM( tmp_dict_value_3, 2, tmp_tuple_element_3 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_3, tmp_dict_value_3 );
    Py_DECREF( tmp_dict_value_3 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_4 = const_str_digest_326b8ec8e594664c22687d2269146df7;
    tmp_mvar_value_7 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_7 == NULL ))
    {
        tmp_mvar_value_7 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_7 );
    tmp_tuple_element_4 = tmp_mvar_value_7;
    tmp_dict_value_4 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_4 );
    PyTuple_SET_ITEM( tmp_dict_value_4, 0, tmp_tuple_element_4 );
    tmp_mvar_value_8 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_8 == NULL ))
    {
        tmp_mvar_value_8 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_8 );
    tmp_tuple_element_4 = tmp_mvar_value_8;
    Py_INCREF( tmp_tuple_element_4 );
    PyTuple_SET_ITEM( tmp_dict_value_4, 1, tmp_tuple_element_4 );
    tmp_tuple_element_4 = Py_None;
    Py_INCREF( tmp_tuple_element_4 );
    PyTuple_SET_ITEM( tmp_dict_value_4, 2, tmp_tuple_element_4 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_4, tmp_dict_value_4 );
    Py_DECREF( tmp_dict_value_4 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_5 = const_str_digest_308b528f6f3a13b66fca5729f635fa2d;
    tmp_mvar_value_9 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_9 == NULL ))
    {
        tmp_mvar_value_9 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_9 );
    tmp_tuple_element_5 = tmp_mvar_value_9;
    tmp_dict_value_5 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_5 );
    PyTuple_SET_ITEM( tmp_dict_value_5, 0, tmp_tuple_element_5 );
    tmp_mvar_value_10 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_10 == NULL ))
    {
        tmp_mvar_value_10 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_10 );
    tmp_tuple_element_5 = tmp_mvar_value_10;
    Py_INCREF( tmp_tuple_element_5 );
    PyTuple_SET_ITEM( tmp_dict_value_5, 1, tmp_tuple_element_5 );
    tmp_tuple_element_5 = Py_None;
    Py_INCREF( tmp_tuple_element_5 );
    PyTuple_SET_ITEM( tmp_dict_value_5, 2, tmp_tuple_element_5 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_5, tmp_dict_value_5 );
    Py_DECREF( tmp_dict_value_5 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_6 = const_str_digest_73b5849d046f5c698929aa2aa119cd97;
    tmp_mvar_value_11 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_11 == NULL ))
    {
        tmp_mvar_value_11 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_11 );
    tmp_tuple_element_6 = tmp_mvar_value_11;
    tmp_dict_value_6 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_6 );
    PyTuple_SET_ITEM( tmp_dict_value_6, 0, tmp_tuple_element_6 );
    tmp_mvar_value_12 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_12 == NULL ))
    {
        tmp_mvar_value_12 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_12 );
    tmp_tuple_element_6 = tmp_mvar_value_12;
    Py_INCREF( tmp_tuple_element_6 );
    PyTuple_SET_ITEM( tmp_dict_value_6, 1, tmp_tuple_element_6 );
    tmp_tuple_element_6 = Py_None;
    Py_INCREF( tmp_tuple_element_6 );
    PyTuple_SET_ITEM( tmp_dict_value_6, 2, tmp_tuple_element_6 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_6, tmp_dict_value_6 );
    Py_DECREF( tmp_dict_value_6 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_7 = const_str_digest_880529ee285393273b708ebc2cbdff96;
    tmp_mvar_value_13 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_13 == NULL ))
    {
        tmp_mvar_value_13 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_13 );
    tmp_tuple_element_7 = tmp_mvar_value_13;
    tmp_dict_value_7 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_7 );
    PyTuple_SET_ITEM( tmp_dict_value_7, 0, tmp_tuple_element_7 );
    tmp_mvar_value_14 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_14 == NULL ))
    {
        tmp_mvar_value_14 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_14 );
    tmp_tuple_element_7 = tmp_mvar_value_14;
    Py_INCREF( tmp_tuple_element_7 );
    PyTuple_SET_ITEM( tmp_dict_value_7, 1, tmp_tuple_element_7 );
    tmp_tuple_element_7 = Py_None;
    Py_INCREF( tmp_tuple_element_7 );
    PyTuple_SET_ITEM( tmp_dict_value_7, 2, tmp_tuple_element_7 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_7, tmp_dict_value_7 );
    Py_DECREF( tmp_dict_value_7 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_8 = const_str_digest_4add0a7a450a2179c066959cd2bafefe;
    tmp_mvar_value_15 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_15 == NULL ))
    {
        tmp_mvar_value_15 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_15 );
    tmp_tuple_element_8 = tmp_mvar_value_15;
    tmp_dict_value_8 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_8 );
    PyTuple_SET_ITEM( tmp_dict_value_8, 0, tmp_tuple_element_8 );
    tmp_mvar_value_16 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_16 == NULL ))
    {
        tmp_mvar_value_16 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_16 );
    tmp_tuple_element_8 = tmp_mvar_value_16;
    Py_INCREF( tmp_tuple_element_8 );
    PyTuple_SET_ITEM( tmp_dict_value_8, 1, tmp_tuple_element_8 );
    tmp_tuple_element_8 = Py_None;
    Py_INCREF( tmp_tuple_element_8 );
    PyTuple_SET_ITEM( tmp_dict_value_8, 2, tmp_tuple_element_8 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_8, tmp_dict_value_8 );
    Py_DECREF( tmp_dict_value_8 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_9 = const_str_digest_5b2471d7a0fba14bf6a8d6bdf0676287;
    tmp_mvar_value_17 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_17 == NULL ))
    {
        tmp_mvar_value_17 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_17 );
    tmp_tuple_element_9 = tmp_mvar_value_17;
    tmp_dict_value_9 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_9 );
    PyTuple_SET_ITEM( tmp_dict_value_9, 0, tmp_tuple_element_9 );
    tmp_mvar_value_18 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_18 == NULL ))
    {
        tmp_mvar_value_18 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_18 );
    tmp_tuple_element_9 = tmp_mvar_value_18;
    Py_INCREF( tmp_tuple_element_9 );
    PyTuple_SET_ITEM( tmp_dict_value_9, 1, tmp_tuple_element_9 );
    tmp_tuple_element_9 = Py_None;
    Py_INCREF( tmp_tuple_element_9 );
    PyTuple_SET_ITEM( tmp_dict_value_9, 2, tmp_tuple_element_9 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_9, tmp_dict_value_9 );
    Py_DECREF( tmp_dict_value_9 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_10 = const_str_digest_0bce12be770fe83e909736ab77e40b74;
    tmp_mvar_value_19 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_19 == NULL ))
    {
        tmp_mvar_value_19 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_19 );
    tmp_tuple_element_10 = tmp_mvar_value_19;
    tmp_dict_value_10 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_10 );
    PyTuple_SET_ITEM( tmp_dict_value_10, 0, tmp_tuple_element_10 );
    tmp_mvar_value_20 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_20 == NULL ))
    {
        tmp_mvar_value_20 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_20 );
    tmp_tuple_element_10 = tmp_mvar_value_20;
    Py_INCREF( tmp_tuple_element_10 );
    PyTuple_SET_ITEM( tmp_dict_value_10, 1, tmp_tuple_element_10 );
    tmp_tuple_element_10 = Py_None;
    Py_INCREF( tmp_tuple_element_10 );
    PyTuple_SET_ITEM( tmp_dict_value_10, 2, tmp_tuple_element_10 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_10, tmp_dict_value_10 );
    Py_DECREF( tmp_dict_value_10 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_11 = const_str_digest_29519ab8213fea2e78dbfee4381e95e6;
    tmp_mvar_value_21 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_21 == NULL ))
    {
        tmp_mvar_value_21 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_21 );
    tmp_tuple_element_11 = tmp_mvar_value_21;
    tmp_dict_value_11 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_11 );
    PyTuple_SET_ITEM( tmp_dict_value_11, 0, tmp_tuple_element_11 );
    tmp_mvar_value_22 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_22 == NULL ))
    {
        tmp_mvar_value_22 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_22 );
    tmp_tuple_element_11 = tmp_mvar_value_22;
    Py_INCREF( tmp_tuple_element_11 );
    PyTuple_SET_ITEM( tmp_dict_value_11, 1, tmp_tuple_element_11 );
    tmp_tuple_element_11 = Py_None;
    Py_INCREF( tmp_tuple_element_11 );
    PyTuple_SET_ITEM( tmp_dict_value_11, 2, tmp_tuple_element_11 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_11, tmp_dict_value_11 );
    Py_DECREF( tmp_dict_value_11 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_12 = const_str_plain_viscii;
    tmp_mvar_value_23 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_23 == NULL ))
    {
        tmp_mvar_value_23 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_23 );
    tmp_tuple_element_12 = tmp_mvar_value_23;
    tmp_dict_value_12 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_12 );
    PyTuple_SET_ITEM( tmp_dict_value_12, 0, tmp_tuple_element_12 );
    tmp_mvar_value_24 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_QP );

    if (unlikely( tmp_mvar_value_24 == NULL ))
    {
        tmp_mvar_value_24 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_QP );
    }

    CHECK_OBJECT( tmp_mvar_value_24 );
    tmp_tuple_element_12 = tmp_mvar_value_24;
    Py_INCREF( tmp_tuple_element_12 );
    PyTuple_SET_ITEM( tmp_dict_value_12, 1, tmp_tuple_element_12 );
    tmp_tuple_element_12 = Py_None;
    Py_INCREF( tmp_tuple_element_12 );
    PyTuple_SET_ITEM( tmp_dict_value_12, 2, tmp_tuple_element_12 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_12, tmp_dict_value_12 );
    Py_DECREF( tmp_dict_value_12 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_13 = const_str_digest_6968875ff9253166eec441872605df0f;
    tmp_dict_value_13 = const_tuple_none_none_none_tuple;
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_13, tmp_dict_value_13 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_14 = const_str_plain_big5;
    tmp_mvar_value_25 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_25 == NULL ))
    {
        tmp_mvar_value_25 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    CHECK_OBJECT( tmp_mvar_value_25 );
    tmp_tuple_element_13 = tmp_mvar_value_25;
    tmp_dict_value_14 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_13 );
    PyTuple_SET_ITEM( tmp_dict_value_14, 0, tmp_tuple_element_13 );
    tmp_mvar_value_26 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_26 == NULL ))
    {
        tmp_mvar_value_26 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    CHECK_OBJECT( tmp_mvar_value_26 );
    tmp_tuple_element_13 = tmp_mvar_value_26;
    Py_INCREF( tmp_tuple_element_13 );
    PyTuple_SET_ITEM( tmp_dict_value_14, 1, tmp_tuple_element_13 );
    tmp_tuple_element_13 = Py_None;
    Py_INCREF( tmp_tuple_element_13 );
    PyTuple_SET_ITEM( tmp_dict_value_14, 2, tmp_tuple_element_13 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_14, tmp_dict_value_14 );
    Py_DECREF( tmp_dict_value_14 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_15 = const_str_plain_gb2312;
    tmp_mvar_value_27 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_27 == NULL ))
    {
        tmp_mvar_value_27 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    CHECK_OBJECT( tmp_mvar_value_27 );
    tmp_tuple_element_14 = tmp_mvar_value_27;
    tmp_dict_value_15 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_14 );
    PyTuple_SET_ITEM( tmp_dict_value_15, 0, tmp_tuple_element_14 );
    tmp_mvar_value_28 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_28 == NULL ))
    {
        tmp_mvar_value_28 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    CHECK_OBJECT( tmp_mvar_value_28 );
    tmp_tuple_element_14 = tmp_mvar_value_28;
    Py_INCREF( tmp_tuple_element_14 );
    PyTuple_SET_ITEM( tmp_dict_value_15, 1, tmp_tuple_element_14 );
    tmp_tuple_element_14 = Py_None;
    Py_INCREF( tmp_tuple_element_14 );
    PyTuple_SET_ITEM( tmp_dict_value_15, 2, tmp_tuple_element_14 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_15, tmp_dict_value_15 );
    Py_DECREF( tmp_dict_value_15 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_16 = const_str_digest_2fc2cfd85e9169d7a3a02f77487759f7;
    tmp_mvar_value_29 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_29 == NULL ))
    {
        tmp_mvar_value_29 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    CHECK_OBJECT( tmp_mvar_value_29 );
    tmp_tuple_element_15 = tmp_mvar_value_29;
    tmp_dict_value_16 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_15 );
    PyTuple_SET_ITEM( tmp_dict_value_16, 0, tmp_tuple_element_15 );
    tmp_tuple_element_15 = Py_None;
    Py_INCREF( tmp_tuple_element_15 );
    PyTuple_SET_ITEM( tmp_dict_value_16, 1, tmp_tuple_element_15 );
    tmp_tuple_element_15 = const_str_digest_d0448529256c69ba9291c30b72b8582d;
    Py_INCREF( tmp_tuple_element_15 );
    PyTuple_SET_ITEM( tmp_dict_value_16, 2, tmp_tuple_element_15 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_16, tmp_dict_value_16 );
    Py_DECREF( tmp_dict_value_16 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_17 = const_str_plain_shift_jis;
    tmp_mvar_value_30 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_30 == NULL ))
    {
        tmp_mvar_value_30 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    CHECK_OBJECT( tmp_mvar_value_30 );
    tmp_tuple_element_16 = tmp_mvar_value_30;
    tmp_dict_value_17 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_16 );
    PyTuple_SET_ITEM( tmp_dict_value_17, 0, tmp_tuple_element_16 );
    tmp_tuple_element_16 = Py_None;
    Py_INCREF( tmp_tuple_element_16 );
    PyTuple_SET_ITEM( tmp_dict_value_17, 1, tmp_tuple_element_16 );
    tmp_tuple_element_16 = const_str_digest_d0448529256c69ba9291c30b72b8582d;
    Py_INCREF( tmp_tuple_element_16 );
    PyTuple_SET_ITEM( tmp_dict_value_17, 2, tmp_tuple_element_16 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_17, tmp_dict_value_17 );
    Py_DECREF( tmp_dict_value_17 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_18 = const_str_digest_d0448529256c69ba9291c30b72b8582d;
    tmp_mvar_value_31 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_31 == NULL ))
    {
        tmp_mvar_value_31 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    CHECK_OBJECT( tmp_mvar_value_31 );
    tmp_tuple_element_17 = tmp_mvar_value_31;
    tmp_dict_value_18 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_17 );
    PyTuple_SET_ITEM( tmp_dict_value_18, 0, tmp_tuple_element_17 );
    tmp_tuple_element_17 = Py_None;
    Py_INCREF( tmp_tuple_element_17 );
    PyTuple_SET_ITEM( tmp_dict_value_18, 1, tmp_tuple_element_17 );
    tmp_tuple_element_17 = Py_None;
    Py_INCREF( tmp_tuple_element_17 );
    PyTuple_SET_ITEM( tmp_dict_value_18, 2, tmp_tuple_element_17 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_18, tmp_dict_value_18 );
    Py_DECREF( tmp_dict_value_18 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_19 = const_str_digest_a91b7f7cb6c1e687d29ec04e093d10cd;
    tmp_mvar_value_32 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_32 == NULL ))
    {
        tmp_mvar_value_32 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    CHECK_OBJECT( tmp_mvar_value_32 );
    tmp_tuple_element_18 = tmp_mvar_value_32;
    tmp_dict_value_19 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_18 );
    PyTuple_SET_ITEM( tmp_dict_value_19, 0, tmp_tuple_element_18 );
    tmp_mvar_value_33 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_33 == NULL ))
    {
        tmp_mvar_value_33 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    CHECK_OBJECT( tmp_mvar_value_33 );
    tmp_tuple_element_18 = tmp_mvar_value_33;
    Py_INCREF( tmp_tuple_element_18 );
    PyTuple_SET_ITEM( tmp_dict_value_19, 1, tmp_tuple_element_18 );
    tmp_tuple_element_18 = Py_None;
    Py_INCREF( tmp_tuple_element_18 );
    PyTuple_SET_ITEM( tmp_dict_value_19, 2, tmp_tuple_element_18 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_19, tmp_dict_value_19 );
    Py_DECREF( tmp_dict_value_19 );
    assert( !(tmp_res != 0) );
    tmp_dict_key_20 = const_str_digest_c075052d723d6707083e869a0e3659bb;
    tmp_mvar_value_34 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_SHORTEST );

    if (unlikely( tmp_mvar_value_34 == NULL ))
    {
        tmp_mvar_value_34 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_SHORTEST );
    }

    CHECK_OBJECT( tmp_mvar_value_34 );
    tmp_tuple_element_19 = tmp_mvar_value_34;
    tmp_dict_value_20 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_19 );
    PyTuple_SET_ITEM( tmp_dict_value_20, 0, tmp_tuple_element_19 );
    tmp_mvar_value_35 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_BASE64 );

    if (unlikely( tmp_mvar_value_35 == NULL ))
    {
        tmp_mvar_value_35 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_BASE64 );
    }

    CHECK_OBJECT( tmp_mvar_value_35 );
    tmp_tuple_element_19 = tmp_mvar_value_35;
    Py_INCREF( tmp_tuple_element_19 );
    PyTuple_SET_ITEM( tmp_dict_value_20, 1, tmp_tuple_element_19 );
    tmp_tuple_element_19 = const_str_digest_c075052d723d6707083e869a0e3659bb;
    Py_INCREF( tmp_tuple_element_19 );
    PyTuple_SET_ITEM( tmp_dict_value_20, 2, tmp_tuple_element_19 );
    tmp_res = PyDict_SetItem( tmp_assign_source_21, tmp_dict_key_20, tmp_dict_value_20 );
    Py_DECREF( tmp_dict_value_20 );
    assert( !(tmp_res != 0) );
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_CHARSETS, tmp_assign_source_21 );
    }
    {
    PyObject *tmp_assign_source_22;
    tmp_assign_source_22 = PyDict_Copy( const_dict_b89ed32a5c1c5ab949ab76f3b70d44cb );
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_ALIASES, tmp_assign_source_22 );
    }
    {
    PyObject *tmp_assign_source_23;
    tmp_assign_source_23 = PyDict_Copy( const_dict_0540273436a7e7b635e83f4ff8ffb0ee );
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_CODEC_MAP, tmp_assign_source_23 );
    }
    {
    PyObject *tmp_assign_source_24;
    PyObject *tmp_defaults_1;
    tmp_defaults_1 = const_tuple_none_none_none_tuple;
    Py_INCREF( tmp_defaults_1 );
    tmp_assign_source_24 = MAKE_FUNCTION_future$backports$email$charset$$$function_1_add_charset( tmp_defaults_1 );



    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_add_charset, tmp_assign_source_24 );
    }
    {
    PyObject *tmp_assign_source_25;
    tmp_assign_source_25 = MAKE_FUNCTION_future$backports$email$charset$$$function_2_add_alias(  );



    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_add_alias, tmp_assign_source_25 );
    }
    {
    PyObject *tmp_assign_source_26;
    tmp_assign_source_26 = MAKE_FUNCTION_future$backports$email$charset$$$function_3_add_codec(  );



    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_add_codec, tmp_assign_source_26 );
    }
    {
    PyObject *tmp_assign_source_27;
    tmp_assign_source_27 = MAKE_FUNCTION_future$backports$email$charset$$$function_4__encode(  );



    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain__encode, tmp_assign_source_27 );
    }
    {
    // Tried code:
    {
    PyObject *tmp_assign_source_28;
    PyObject *tmp_dircall_arg1_1;
    tmp_dircall_arg1_1 = const_tuple_type_object_tuple;
    Py_INCREF( tmp_dircall_arg1_1 );

    {
        PyObject *dir_call_args[] = {tmp_dircall_arg1_1};
        tmp_assign_source_28 = impl___internal__$$$function_1__mro_entries_conversion( dir_call_args );
    }
    if ( tmp_assign_source_28 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    assert( tmp_class_creation_1__bases == NULL );
    tmp_class_creation_1__bases = tmp_assign_source_28;

    }
    {
    PyObject *tmp_assign_source_29;
    tmp_assign_source_29 = PyDict_New();
    assert( tmp_class_creation_1__class_decl_dict == NULL );
    tmp_class_creation_1__class_decl_dict = tmp_assign_source_29;

    }
    {
    PyObject *tmp_assign_source_30;
    PyObject *tmp_metaclass_name_1;
    nuitka_bool tmp_condition_result_1;
    PyObject *tmp_key_name_1;
    PyObject *tmp_dict_name_1;
    PyObject *tmp_dict_name_2;
    PyObject *tmp_key_name_2;
    nuitka_bool tmp_condition_result_2;
    int tmp_truth_name_1;
    PyObject *tmp_type_arg_1;
    PyObject *tmp_subscribed_name_1;
    PyObject *tmp_subscript_name_1;
    PyObject *tmp_bases_name_1;
    tmp_key_name_1 = const_str_plain_metaclass;
    CHECK_OBJECT( tmp_class_creation_1__class_decl_dict );
    tmp_dict_name_1 = tmp_class_creation_1__class_decl_dict;
    tmp_res = PyDict_Contains( tmp_dict_name_1, tmp_key_name_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    tmp_condition_result_1 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_1 == NUITKA_BOOL_TRUE )
    {
        goto condexpr_true_1;
    }
    else
    {
        goto condexpr_false_1;
    }
    condexpr_true_1:;
    CHECK_OBJECT( tmp_class_creation_1__class_decl_dict );
    tmp_dict_name_2 = tmp_class_creation_1__class_decl_dict;
    tmp_key_name_2 = const_str_plain_metaclass;
    tmp_metaclass_name_1 = DICT_GET_ITEM( tmp_dict_name_2, tmp_key_name_2 );
    if ( tmp_metaclass_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    goto condexpr_end_1;
    condexpr_false_1:;
    CHECK_OBJECT( tmp_class_creation_1__bases );
    tmp_truth_name_1 = CHECK_IF_TRUE( tmp_class_creation_1__bases );
    if ( tmp_truth_name_1 == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    tmp_condition_result_2 = tmp_truth_name_1 == 1 ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_2 == NUITKA_BOOL_TRUE )
    {
        goto condexpr_true_2;
    }
    else
    {
        goto condexpr_false_2;
    }
    condexpr_true_2:;
    CHECK_OBJECT( tmp_class_creation_1__bases );
    tmp_subscribed_name_1 = tmp_class_creation_1__bases;
    tmp_subscript_name_1 = const_int_0;
    tmp_type_arg_1 = LOOKUP_SUBSCRIPT_CONST( tmp_subscribed_name_1, tmp_subscript_name_1, 0 );
    if ( tmp_type_arg_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    tmp_metaclass_name_1 = BUILTIN_TYPE1( tmp_type_arg_1 );
    Py_DECREF( tmp_type_arg_1 );
    if ( tmp_metaclass_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    goto condexpr_end_2;
    condexpr_false_2:;
    tmp_metaclass_name_1 = (PyObject *)&PyType_Type;
    Py_INCREF( tmp_metaclass_name_1 );
    condexpr_end_2:;
    condexpr_end_1:;
    CHECK_OBJECT( tmp_class_creation_1__bases );
    tmp_bases_name_1 = tmp_class_creation_1__bases;
    tmp_assign_source_30 = SELECT_METACLASS( tmp_metaclass_name_1, tmp_bases_name_1 );
    Py_DECREF( tmp_metaclass_name_1 );
    if ( tmp_assign_source_30 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    assert( tmp_class_creation_1__metaclass == NULL );
    tmp_class_creation_1__metaclass = tmp_assign_source_30;

    }
    {
    nuitka_bool tmp_condition_result_3;
    PyObject *tmp_key_name_3;
    PyObject *tmp_dict_name_3;
    tmp_key_name_3 = const_str_plain_metaclass;
    CHECK_OBJECT( tmp_class_creation_1__class_decl_dict );
    tmp_dict_name_3 = tmp_class_creation_1__class_decl_dict;
    tmp_res = PyDict_Contains( tmp_dict_name_3, tmp_key_name_3 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    tmp_condition_result_3 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_3 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_1;
    }
    else
    {
        goto branch_no_1;
    }
    branch_yes_1:;
    {
    CHECK_OBJECT( tmp_class_creation_1__class_decl_dict );
    tmp_dictdel_dict = tmp_class_creation_1__class_decl_dict;
    tmp_dictdel_key = const_str_plain_metaclass;
    tmp_result = DICT_REMOVE_ITEM( tmp_dictdel_dict, tmp_dictdel_key );
    if ( tmp_result == false )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    }
    branch_no_1:;
    }
    {
    nuitka_bool tmp_condition_result_4;
    PyObject *tmp_source_name_1;
    CHECK_OBJECT( tmp_class_creation_1__metaclass );
    tmp_source_name_1 = tmp_class_creation_1__metaclass;
    tmp_res = PyObject_HasAttr( tmp_source_name_1, const_str_plain___prepare__ );
    tmp_condition_result_4 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_4 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_2;
    }
    else
    {
        goto branch_no_2;
    }
    branch_yes_2:;
    {
    PyObject *tmp_assign_source_31;
    PyObject *tmp_called_name_1;
    PyObject *tmp_source_name_2;
    PyObject *tmp_args_name_1;
    PyObject *tmp_tuple_element_20;
    PyObject *tmp_kw_name_1;
    CHECK_OBJECT( tmp_class_creation_1__metaclass );
    tmp_source_name_2 = tmp_class_creation_1__metaclass;
    tmp_called_name_1 = LOOKUP_ATTRIBUTE( tmp_source_name_2, const_str_plain___prepare__ );
    if ( tmp_called_name_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    tmp_tuple_element_20 = const_str_plain_Charset;
    tmp_args_name_1 = PyTuple_New( 2 );
    Py_INCREF( tmp_tuple_element_20 );
    PyTuple_SET_ITEM( tmp_args_name_1, 0, tmp_tuple_element_20 );
    CHECK_OBJECT( tmp_class_creation_1__bases );
    tmp_tuple_element_20 = tmp_class_creation_1__bases;
    Py_INCREF( tmp_tuple_element_20 );
    PyTuple_SET_ITEM( tmp_args_name_1, 1, tmp_tuple_element_20 );
    CHECK_OBJECT( tmp_class_creation_1__class_decl_dict );
    tmp_kw_name_1 = tmp_class_creation_1__class_decl_dict;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 167;
    tmp_assign_source_31 = CALL_FUNCTION( tmp_called_name_1, tmp_args_name_1, tmp_kw_name_1 );
    Py_DECREF( tmp_called_name_1 );
    Py_DECREF( tmp_args_name_1 );
    if ( tmp_assign_source_31 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    assert( tmp_class_creation_1__prepared == NULL );
    tmp_class_creation_1__prepared = tmp_assign_source_31;

    }
    {
    nuitka_bool tmp_condition_result_5;
    PyObject *tmp_operand_name_1;
    PyObject *tmp_source_name_3;
    CHECK_OBJECT( tmp_class_creation_1__prepared );
    tmp_source_name_3 = tmp_class_creation_1__prepared;
    tmp_res = PyObject_HasAttr( tmp_source_name_3, const_str_plain___getitem__ );
    tmp_operand_name_1 = ( tmp_res != 0 ) ? Py_True : Py_False;
    tmp_res = CHECK_IF_TRUE( tmp_operand_name_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    tmp_condition_result_5 = ( tmp_res == 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_5 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_3;
    }
    else
    {
        goto branch_no_3;
    }
    branch_yes_3:;
    {
    PyObject *tmp_raise_type_1;
    PyObject *tmp_raise_value_1;
    PyObject *tmp_left_name_1;
    PyObject *tmp_right_name_1;
    PyObject *tmp_tuple_element_21;
    PyObject *tmp_getattr_target_1;
    PyObject *tmp_getattr_attr_1;
    PyObject *tmp_getattr_default_1;
    PyObject *tmp_source_name_4;
    PyObject *tmp_type_arg_2;
    tmp_raise_type_1 = PyExc_TypeError;
    tmp_left_name_1 = const_str_digest_75fd71b1edada749c2ef7ac810062295;
    CHECK_OBJECT( tmp_class_creation_1__metaclass );
    tmp_getattr_target_1 = tmp_class_creation_1__metaclass;
    tmp_getattr_attr_1 = const_str_plain___name__;
    tmp_getattr_default_1 = const_str_angle_metaclass;
    tmp_tuple_element_21 = BUILTIN_GETATTR( tmp_getattr_target_1, tmp_getattr_attr_1, tmp_getattr_default_1 );
    if ( tmp_tuple_element_21 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    tmp_right_name_1 = PyTuple_New( 2 );
    PyTuple_SET_ITEM( tmp_right_name_1, 0, tmp_tuple_element_21 );
    CHECK_OBJECT( tmp_class_creation_1__prepared );
    tmp_type_arg_2 = tmp_class_creation_1__prepared;
    tmp_source_name_4 = BUILTIN_TYPE1( tmp_type_arg_2 );
    assert( !(tmp_source_name_4 == NULL) );
    tmp_tuple_element_21 = LOOKUP_ATTRIBUTE( tmp_source_name_4, const_str_plain___name__ );
    Py_DECREF( tmp_source_name_4 );
    if ( tmp_tuple_element_21 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );
        Py_DECREF( tmp_right_name_1 );

        exception_lineno = 167;

        goto try_except_handler_1;
    }
    PyTuple_SET_ITEM( tmp_right_name_1, 1, tmp_tuple_element_21 );
    tmp_raise_value_1 = BINARY_OPERATION_REMAINDER( tmp_left_name_1, tmp_right_name_1 );
    Py_DECREF( tmp_right_name_1 );
    if ( tmp_raise_value_1 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_1;
    }
    exception_type = tmp_raise_type_1;
    Py_INCREF( tmp_raise_type_1 );
    exception_value = tmp_raise_value_1;
    exception_lineno = 167;
    RAISE_EXCEPTION_IMPLICIT( &exception_type, &exception_value, &exception_tb );

    goto try_except_handler_1;
    }
    branch_no_3:;
    }
    goto branch_end_2;
    branch_no_2:;
    {
    PyObject *tmp_assign_source_32;
    tmp_assign_source_32 = PyDict_New();
    assert( tmp_class_creation_1__prepared == NULL );
    tmp_class_creation_1__prepared = tmp_assign_source_32;

    }
    branch_end_2:;
    }
    {
    PyObject *tmp_assign_source_33;
    {
    PyObject *tmp_set_locals_1;
    CHECK_OBJECT( tmp_class_creation_1__prepared );
    tmp_set_locals_1 = tmp_class_creation_1__prepared;
    locals_future$backports$email$charset_167 = tmp_set_locals_1;
    Py_INCREF( tmp_set_locals_1 );
    }
    {
    // Tried code:
    {
    // Tried code:
    {
    tmp_dictset_value = const_str_digest_dbed2d8610eb28a4c8f2b2cb41b61864;
    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain___module__, tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_3;
    }
    }
    {
    tmp_dictset_value = const_str_digest_6644d669e0e9f34a8195709ca3f92adb;
    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain___doc__, tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_3;
    }
    }
    {
    tmp_dictset_value = const_str_plain_Charset;
    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain___qualname__, tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_3;
    }
    }
    MAKE_OR_REUSE_FRAME( cache_frame_192b5fa87932fefc9459d999458ec9ff_2, codeobj_192b5fa87932fefc9459d999458ec9ff, module_future$backports$email$charset, sizeof(void *) );
    frame_192b5fa87932fefc9459d999458ec9ff_2 = cache_frame_192b5fa87932fefc9459d999458ec9ff_2;

    // Push the new frame as the currently active one.
    pushFrameStack( frame_192b5fa87932fefc9459d999458ec9ff_2 );

    // Mark the frame object as in use, ref count 1 will be up for reuse.
    assert( Py_REFCNT( frame_192b5fa87932fefc9459d999458ec9ff_2 ) == 2 ); // Frame stack

    // Framed code:
    {
    PyObject *tmp_defaults_2;
    PyObject *tmp_tuple_element_22;
    PyObject *tmp_mvar_value_36;
    tmp_tuple_element_22 = PyObject_GetItem( locals_future$backports$email$charset_167, const_str_plain_DEFAULT_CHARSET );

    if ( tmp_tuple_element_22 == NULL )
    {
        if ( CHECK_AND_CLEAR_KEY_ERROR_OCCURRED() )
        {
        tmp_mvar_value_36 = GET_STRING_DICT_VALUE( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_DEFAULT_CHARSET );

        if (unlikely( tmp_mvar_value_36 == NULL ))
        {
            tmp_mvar_value_36 = GET_STRING_DICT_VALUE( dict_builtin, (Nuitka_StringObject *)const_str_plain_DEFAULT_CHARSET );
        }

        if ( tmp_mvar_value_36 == NULL )
        {

            exception_type = PyExc_NameError;
            Py_INCREF( exception_type );
            exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "DEFAULT_CHARSET" );
            exception_tb = NULL;
            NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
            CHAIN_EXCEPTION( exception_value );

            exception_lineno = 211;
            type_description_2 = "o";
            goto frame_exception_exit_2;
        }

        tmp_tuple_element_22 = tmp_mvar_value_36;
        Py_INCREF( tmp_tuple_element_22 );
        }
    }

    tmp_defaults_2 = PyTuple_New( 1 );
    PyTuple_SET_ITEM( tmp_defaults_2, 0, tmp_tuple_element_22 );
    tmp_dictset_value = MAKE_FUNCTION_future$backports$email$charset$$$function_5___init__( tmp_defaults_2 );



    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain___init__, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 211;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }
    {
    tmp_dictset_value = MAKE_FUNCTION_future$backports$email$charset$$$function_6___str__(  );



    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain___str__, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 244;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }
    {
    tmp_dictset_value = PyObject_GetItem( locals_future$backports$email$charset_167, const_str_plain___str__ );

    if ( tmp_dictset_value == NULL && CHECK_AND_CLEAR_KEY_ERROR_OCCURRED() )
    {

        exception_type = PyExc_NameError;
        Py_INCREF( exception_type );
        exception_value = PyUnicode_FromFormat( "name '%s' is not defined", "__str__" );
        exception_tb = NULL;
        NORMALIZE_EXCEPTION( &exception_type, &exception_value, &exception_tb );
        CHAIN_EXCEPTION( exception_value );

        exception_lineno = 247;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }

    if ( tmp_dictset_value == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 247;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain___repr__, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 247;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }
    {
    tmp_dictset_value = MAKE_FUNCTION_future$backports$email$charset$$$function_7___eq__(  );



    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain___eq__, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 249;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }
    {
    tmp_dictset_value = MAKE_FUNCTION_future$backports$email$charset$$$function_8___ne__(  );



    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain___ne__, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 252;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }
    {
    tmp_dictset_value = MAKE_FUNCTION_future$backports$email$charset$$$function_9_get_body_encoding(  );



    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain_get_body_encoding, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 255;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }
    {
    tmp_dictset_value = MAKE_FUNCTION_future$backports$email$charset$$$function_10_get_output_charset(  );



    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain_get_output_charset, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 276;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }
    {
    tmp_dictset_value = MAKE_FUNCTION_future$backports$email$charset$$$function_11_header_encode(  );



    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain_header_encode, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 284;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }
    {
    tmp_dictset_value = MAKE_FUNCTION_future$backports$email$charset$$$function_12_header_encode_lines(  );



    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain_header_encode_lines, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 303;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }
    {
    tmp_dictset_value = MAKE_FUNCTION_future$backports$email$charset$$$function_13__get_encoder(  );



    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain__get_encoder, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 365;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }
    {
    tmp_dictset_value = MAKE_FUNCTION_future$backports$email$charset$$$function_14_body_encode(  );



    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain_body_encode, tmp_dictset_value );
    Py_DECREF( tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 380;
        type_description_2 = "o";
        goto frame_exception_exit_2;
    }
    }

#if 0
    RESTORE_FRAME_EXCEPTION( frame_192b5fa87932fefc9459d999458ec9ff_2 );
#endif

    // Put the previous frame back on top.
    popFrameStack();

    goto frame_no_exception_1;

    frame_exception_exit_2:;

#if 0
    RESTORE_FRAME_EXCEPTION( frame_192b5fa87932fefc9459d999458ec9ff_2 );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_192b5fa87932fefc9459d999458ec9ff_2, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_192b5fa87932fefc9459d999458ec9ff_2->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_192b5fa87932fefc9459d999458ec9ff_2, exception_lineno );
    }

    // Attachs locals to frame if any.
    Nuitka_Frame_AttachLocals(
        (struct Nuitka_FrameObject *)frame_192b5fa87932fefc9459d999458ec9ff_2,
        type_description_2,
        outline_0_var___class__
    );


    // Release cached frame.
    if ( frame_192b5fa87932fefc9459d999458ec9ff_2 == cache_frame_192b5fa87932fefc9459d999458ec9ff_2 )
    {
        Py_DECREF( frame_192b5fa87932fefc9459d999458ec9ff_2 );
    }
    cache_frame_192b5fa87932fefc9459d999458ec9ff_2 = NULL;

    assertFrameObject( frame_192b5fa87932fefc9459d999458ec9ff_2 );

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto nested_frame_exit_1;

    frame_no_exception_1:;
    goto skip_nested_handling_1;
    nested_frame_exit_1:;

    goto try_except_handler_3;
    skip_nested_handling_1:;
    {
    nuitka_bool tmp_condition_result_6;
    PyObject *tmp_compexpr_left_1;
    PyObject *tmp_compexpr_right_1;
    CHECK_OBJECT( tmp_class_creation_1__bases );
    tmp_compexpr_left_1 = tmp_class_creation_1__bases;
    tmp_compexpr_right_1 = const_tuple_type_object_tuple;
    tmp_res = RICH_COMPARE_BOOL_NE( tmp_compexpr_left_1, tmp_compexpr_right_1 );
    if ( tmp_res == -1 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_3;
    }
    tmp_condition_result_6 = ( tmp_res != 0 ) ? NUITKA_BOOL_TRUE : NUITKA_BOOL_FALSE;
    if ( tmp_condition_result_6 == NUITKA_BOOL_TRUE )
    {
        goto branch_yes_4;
    }
    else
    {
        goto branch_no_4;
    }
    branch_yes_4:;
    {
    tmp_dictset_value = const_tuple_type_object_tuple;
    tmp_res = PyObject_SetItem( locals_future$backports$email$charset_167, const_str_plain___orig_bases__, tmp_dictset_value );
    if ( tmp_res != 0 )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_3;
    }
    }
    branch_no_4:;
    }
    {
    PyObject *tmp_assign_source_34;
    PyObject *tmp_called_name_2;
    PyObject *tmp_args_name_2;
    PyObject *tmp_tuple_element_23;
    PyObject *tmp_kw_name_2;
    CHECK_OBJECT( tmp_class_creation_1__metaclass );
    tmp_called_name_2 = tmp_class_creation_1__metaclass;
    tmp_tuple_element_23 = const_str_plain_Charset;
    tmp_args_name_2 = PyTuple_New( 3 );
    Py_INCREF( tmp_tuple_element_23 );
    PyTuple_SET_ITEM( tmp_args_name_2, 0, tmp_tuple_element_23 );
    CHECK_OBJECT( tmp_class_creation_1__bases );
    tmp_tuple_element_23 = tmp_class_creation_1__bases;
    Py_INCREF( tmp_tuple_element_23 );
    PyTuple_SET_ITEM( tmp_args_name_2, 1, tmp_tuple_element_23 );
    tmp_tuple_element_23 = locals_future$backports$email$charset_167;
    Py_INCREF( tmp_tuple_element_23 );
    PyTuple_SET_ITEM( tmp_args_name_2, 2, tmp_tuple_element_23 );
    CHECK_OBJECT( tmp_class_creation_1__class_decl_dict );
    tmp_kw_name_2 = tmp_class_creation_1__class_decl_dict;
    frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame.f_lineno = 167;
    tmp_assign_source_34 = CALL_FUNCTION( tmp_called_name_2, tmp_args_name_2, tmp_kw_name_2 );
    Py_DECREF( tmp_args_name_2 );
    if ( tmp_assign_source_34 == NULL )
    {
        assert( ERROR_OCCURRED() );

        FETCH_ERROR_OCCURRED( &exception_type, &exception_value, &exception_tb );


        exception_lineno = 167;

        goto try_except_handler_3;
    }
    assert( outline_0_var___class__ == NULL );
    outline_0_var___class__ = tmp_assign_source_34;

    }
    {
    CHECK_OBJECT( outline_0_var___class__ );
    tmp_assign_source_33 = outline_0_var___class__;
    Py_INCREF( tmp_assign_source_33 );
    goto try_return_handler_3;
    }
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset );
    return MOD_RETURN_VALUE( NULL );
    // Return handler code:
    try_return_handler_3:;
    {
    Py_DECREF( locals_future$backports$email$charset_167 );
    locals_future$backports$email$charset_167 = NULL;
    }
    {
    goto try_return_handler_2;
    }
    // Exception handler code:
    try_except_handler_3:;
    exception_keeper_type_1 = exception_type;
    exception_keeper_value_1 = exception_value;
    exception_keeper_tb_1 = exception_tb;
    exception_keeper_lineno_1 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_DECREF( locals_future$backports$email$charset_167 );
    locals_future$backports$email$charset_167 = NULL;
    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_1;
    exception_value = exception_keeper_value_1;
    exception_tb = exception_keeper_tb_1;
    exception_lineno = exception_keeper_lineno_1;

    goto try_except_handler_2;
    }
    // End of try:
    }
    // tried codes exits in all cases
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset );
    return MOD_RETURN_VALUE( NULL );
    // Return handler code:
    try_return_handler_2:;
    {
    CHECK_OBJECT( (PyObject *)outline_0_var___class__ );
    Py_DECREF( outline_0_var___class__ );
    outline_0_var___class__ = NULL;

    }
    {
    goto outline_result_1;
    }
    // Exception handler code:
    try_except_handler_2:;
    exception_keeper_type_2 = exception_type;
    exception_keeper_value_2 = exception_value;
    exception_keeper_tb_2 = exception_tb;
    exception_keeper_lineno_2 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    // Re-raise.
    exception_type = exception_keeper_type_2;
    exception_value = exception_keeper_value_2;
    exception_tb = exception_keeper_tb_2;
    exception_lineno = exception_keeper_lineno_2;

    goto outline_exception_1;
    }
    // End of try:
    }
    // Return statement must have exited already.
    NUITKA_CANNOT_GET_HERE( future$backports$email$charset );
    return MOD_RETURN_VALUE( NULL );
    outline_exception_1:;
    exception_lineno = 167;
    goto try_except_handler_1;
    outline_result_1:;
    UPDATE_STRING_DICT1( moduledict_future$backports$email$charset, (Nuitka_StringObject *)const_str_plain_Charset, tmp_assign_source_33 );
    }
    goto try_end_1;
    // Exception handler code:
    try_except_handler_1:;
    exception_keeper_type_3 = exception_type;
    exception_keeper_value_3 = exception_value;
    exception_keeper_tb_3 = exception_tb;
    exception_keeper_lineno_3 = exception_lineno;
    exception_type = NULL;
    exception_value = NULL;
    exception_tb = NULL;
    exception_lineno = 0;

    {
    Py_XDECREF( tmp_class_creation_1__bases );
    tmp_class_creation_1__bases = NULL;

    }
    {
    Py_XDECREF( tmp_class_creation_1__class_decl_dict );
    tmp_class_creation_1__class_decl_dict = NULL;

    }
    {
    Py_XDECREF( tmp_class_creation_1__metaclass );
    tmp_class_creation_1__metaclass = NULL;

    }
    {
    Py_XDECREF( tmp_class_creation_1__prepared );
    tmp_class_creation_1__prepared = NULL;

    }
    {
    // Re-raise.
    exception_type = exception_keeper_type_3;
    exception_value = exception_keeper_value_3;
    exception_tb = exception_keeper_tb_3;
    exception_lineno = exception_keeper_lineno_3;

    goto frame_exception_exit_1;
    }
    // End of try:
    try_end_1:;
    }

    // Restore frame exception if necessary.
#if 0
    RESTORE_FRAME_EXCEPTION( frame_b8b03d0b038980e3ff67f0ef094a65ad );
#endif
    popFrameStack();

    assertFrameObject( frame_b8b03d0b038980e3ff67f0ef094a65ad );

    goto frame_no_exception_2;

    frame_exception_exit_1:;
#if 0
    RESTORE_FRAME_EXCEPTION( frame_b8b03d0b038980e3ff67f0ef094a65ad );
#endif

    if ( exception_tb == NULL )
    {
        exception_tb = MAKE_TRACEBACK( frame_b8b03d0b038980e3ff67f0ef094a65ad, exception_lineno );
    }
    else if ( exception_tb->tb_frame != &frame_b8b03d0b038980e3ff67f0ef094a65ad->m_frame )
    {
        exception_tb = ADD_TRACEBACK( exception_tb, frame_b8b03d0b038980e3ff67f0ef094a65ad, exception_lineno );
    }

    // Put the previous frame back on top.
    popFrameStack();

    // Return the error.
    goto module_exception_exit;

    frame_no_exception_2:;
    {
    CHECK_OBJECT( (PyObject *)tmp_class_creation_1__bases );
    Py_DECREF( tmp_class_creation_1__bases );
    tmp_class_creation_1__bases = NULL;

    }
    {
    CHECK_OBJECT( (PyObject *)tmp_class_creation_1__class_decl_dict );
    Py_DECREF( tmp_class_creation_1__class_decl_dict );
    tmp_class_creation_1__class_decl_dict = NULL;

    }
    {
    CHECK_OBJECT( (PyObject *)tmp_class_creation_1__metaclass );
    Py_DECREF( tmp_class_creation_1__metaclass );
    tmp_class_creation_1__metaclass = NULL;

    }
    {
    CHECK_OBJECT( (PyObject *)tmp_class_creation_1__prepared );
    Py_DECREF( tmp_class_creation_1__prepared );
    tmp_class_creation_1__prepared = NULL;

    }

    return MOD_RETURN_VALUE( module_future$backports$email$charset );
    module_exception_exit:
    RESTORE_ERROR_OCCURRED( exception_type, exception_value, exception_tb );
    return MOD_RETURN_VALUE( NULL );
}