cpython/Lib/encodings/aliases.py

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""" Encoding Aliases Support
This module is used by the encodings package search function to
map encodings names to module names.
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Note that the search function normalizes the encoding names before
doing the lookup, so the mapping will have to map normalized
encoding names to module names.
Contents:
The following aliases dictionary contains mappings of all IANA
character set names for which the Python core library provides
codecs. In addition to these, a few Python specific codec
aliases have also been added.
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"""
aliases = {
# Please keep this list sorted alphabetically by value !
# ascii codec
'646' : 'ascii',
'ansi_x3.4_1968' : 'ascii',
'ansi_x3_4_1968' : 'ascii', # some email headers use this non-standard name
'ansi_x3.4_1986' : 'ascii',
'cp367' : 'ascii',
'csascii' : 'ascii',
'ibm367' : 'ascii',
'iso646_us' : 'ascii',
'iso_646.irv_1991' : 'ascii',
'iso_ir_6' : 'ascii',
'us' : 'ascii',
'us_ascii' : 'ascii',
# base64_codec codec
'base64' : 'base64_codec',
'base_64' : 'base64_codec',
# big5 codec
'big5_tw' : 'big5',
'csbig5' : 'big5',
# big5hkscs codec
'big5_hkscs' : 'big5hkscs',
'hkscs' : 'big5hkscs',
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# bz2_codec codec
'bz2' : 'bz2_codec',
# cp037 codec
'037' : 'cp037',
'csibm037' : 'cp037',
'ebcdic_cp_ca' : 'cp037',
'ebcdic_cp_nl' : 'cp037',
'ebcdic_cp_us' : 'cp037',
'ebcdic_cp_wt' : 'cp037',
'ibm037' : 'cp037',
'ibm039' : 'cp037',
# cp1026 codec
'1026' : 'cp1026',
'csibm1026' : 'cp1026',
'ibm1026' : 'cp1026',
# cp1140 codec
'1140' : 'cp1140',
'ibm1140' : 'cp1140',
# cp1250 codec
'1250' : 'cp1250',
'windows_1250' : 'cp1250',
# cp1251 codec
'1251' : 'cp1251',
'windows_1251' : 'cp1251',
# cp1252 codec
'1252' : 'cp1252',
'windows_1252' : 'cp1252',
# cp1253 codec
'1253' : 'cp1253',
'windows_1253' : 'cp1253',
# cp1254 codec
'1254' : 'cp1254',
'windows_1254' : 'cp1254',
# cp1255 codec
'1255' : 'cp1255',
'windows_1255' : 'cp1255',
# cp1256 codec
'1256' : 'cp1256',
'windows_1256' : 'cp1256',
# cp1257 codec
'1257' : 'cp1257',
'windows_1257' : 'cp1257',
# cp1258 codec
'1258' : 'cp1258',
'windows_1258' : 'cp1258',
# cp424 codec
'424' : 'cp424',
'csibm424' : 'cp424',
'ebcdic_cp_he' : 'cp424',
'ibm424' : 'cp424',
# cp437 codec
'437' : 'cp437',
'cspc8codepage437' : 'cp437',
'ibm437' : 'cp437',
# cp500 codec
'500' : 'cp500',
'csibm500' : 'cp500',
'ebcdic_cp_be' : 'cp500',
'ebcdic_cp_ch' : 'cp500',
'ibm500' : 'cp500',
# cp775 codec
'775' : 'cp775',
'cspc775baltic' : 'cp775',
'ibm775' : 'cp775',
# cp850 codec
'850' : 'cp850',
'cspc850multilingual' : 'cp850',
'ibm850' : 'cp850',
# cp852 codec
'852' : 'cp852',
'cspcp852' : 'cp852',
'ibm852' : 'cp852',
# cp855 codec
'855' : 'cp855',
'csibm855' : 'cp855',
'ibm855' : 'cp855',
# cp857 codec
'857' : 'cp857',
'csibm857' : 'cp857',
'ibm857' : 'cp857',
# cp860 codec
'860' : 'cp860',
'csibm860' : 'cp860',
'ibm860' : 'cp860',
# cp861 codec
'861' : 'cp861',
'cp_is' : 'cp861',
'csibm861' : 'cp861',
'ibm861' : 'cp861',
# cp862 codec
'862' : 'cp862',
'cspc862latinhebrew' : 'cp862',
'ibm862' : 'cp862',
# cp863 codec
'863' : 'cp863',
'csibm863' : 'cp863',
'ibm863' : 'cp863',
# cp864 codec
'864' : 'cp864',
'csibm864' : 'cp864',
'ibm864' : 'cp864',
# cp865 codec
'865' : 'cp865',
'csibm865' : 'cp865',
'ibm865' : 'cp865',
# cp866 codec
'866' : 'cp866',
'csibm866' : 'cp866',
'ibm866' : 'cp866',
# cp869 codec
'869' : 'cp869',
'cp_gr' : 'cp869',
'csibm869' : 'cp869',
'ibm869' : 'cp869',
# cp932 codec
'932' : 'cp932',
'ms932' : 'cp932',
'mskanji' : 'cp932',
'ms_kanji' : 'cp932',
# cp949 codec
'949' : 'cp949',
'ms949' : 'cp949',
'uhc' : 'cp949',
# cp950 codec
'950' : 'cp950',
'ms950' : 'cp950',
# euc_jis_2004 codec
'jisx0213' : 'euc_jis_2004',
'eucjis2004' : 'euc_jis_2004',
'euc_jis2004' : 'euc_jis_2004',
# euc_jisx0213 codec
'eucjisx0213' : 'euc_jisx0213',
# euc_jp codec
'eucjp' : 'euc_jp',
'ujis' : 'euc_jp',
'u_jis' : 'euc_jp',
# euc_kr codec
'euckr' : 'euc_kr',
'korean' : 'euc_kr',
'ksc5601' : 'euc_kr',
'ks_c_5601' : 'euc_kr',
'ks_c_5601_1987' : 'euc_kr',
'ksx1001' : 'euc_kr',
'ks_x_1001' : 'euc_kr',
# gb18030 codec
'gb18030_2000' : 'gb18030',
# gb2312 codec
'chinese' : 'gb2312',
'csiso58gb231280' : 'gb2312',
'euc_cn' : 'gb2312',
'euccn' : 'gb2312',
'eucgb2312_cn' : 'gb2312',
'gb2312_1980' : 'gb2312',
'gb2312_80' : 'gb2312',
'iso_ir_58' : 'gb2312',
# gbk codec
'936' : 'gbk',
'cp936' : 'gbk',
'ms936' : 'gbk',
# hex_codec codec
'hex' : 'hex_codec',
# hp_roman8 codec
'roman8' : 'hp_roman8',
'r8' : 'hp_roman8',
'csHPRoman8' : 'hp_roman8',
# hz codec
'hzgb' : 'hz',
'hz_gb' : 'hz',
'hz_gb_2312' : 'hz',
# iso2022_jp codec
'csiso2022jp' : 'iso2022_jp',
'iso2022jp' : 'iso2022_jp',
'iso_2022_jp' : 'iso2022_jp',
# iso2022_jp_1 codec
'iso2022jp_1' : 'iso2022_jp_1',
'iso_2022_jp_1' : 'iso2022_jp_1',
# iso2022_jp_2 codec
'iso2022jp_2' : 'iso2022_jp_2',
'iso_2022_jp_2' : 'iso2022_jp_2',
# iso2022_jp_2004 codec
'iso_2022_jp_2004' : 'iso2022_jp_2004',
'iso2022jp_2004' : 'iso2022_jp_2004',
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# iso2022_jp_3 codec
'iso2022jp_3' : 'iso2022_jp_3',
'iso_2022_jp_3' : 'iso2022_jp_3',
# iso2022_jp_ext codec
'iso2022jp_ext' : 'iso2022_jp_ext',
'iso_2022_jp_ext' : 'iso2022_jp_ext',
# iso2022_kr codec
'csiso2022kr' : 'iso2022_kr',
'iso2022kr' : 'iso2022_kr',
'iso_2022_kr' : 'iso2022_kr',
# iso8859_10 codec
'csisolatin6' : 'iso8859_10',
'iso_8859_10' : 'iso8859_10',
'iso_8859_10_1992' : 'iso8859_10',
'iso_ir_157' : 'iso8859_10',
'l6' : 'iso8859_10',
'latin6' : 'iso8859_10',
# iso8859_11 codec
'thai' : 'iso8859_11',
'iso_8859_11' : 'iso8859_11',
'iso_8859_11_2001' : 'iso8859_11',
# iso8859_13 codec
'iso_8859_13' : 'iso8859_13',
'l7' : 'iso8859_13',
'latin7' : 'iso8859_13',
# iso8859_14 codec
'iso_8859_14' : 'iso8859_14',
'iso_8859_14_1998' : 'iso8859_14',
'iso_celtic' : 'iso8859_14',
'iso_ir_199' : 'iso8859_14',
'l8' : 'iso8859_14',
'latin8' : 'iso8859_14',
# iso8859_15 codec
'iso_8859_15' : 'iso8859_15',
'l9' : 'iso8859_15',
'latin9' : 'iso8859_15',
# iso8859_16 codec
'iso_8859_16' : 'iso8859_16',
'iso_8859_16_2001' : 'iso8859_16',
'iso_ir_226' : 'iso8859_16',
'l10' : 'iso8859_16',
'latin10' : 'iso8859_16',
# iso8859_2 codec
'csisolatin2' : 'iso8859_2',
'iso_8859_2' : 'iso8859_2',
'iso_8859_2_1987' : 'iso8859_2',
'iso_ir_101' : 'iso8859_2',
'l2' : 'iso8859_2',
'latin2' : 'iso8859_2',
# iso8859_3 codec
'csisolatin3' : 'iso8859_3',
'iso_8859_3' : 'iso8859_3',
'iso_8859_3_1988' : 'iso8859_3',
'iso_ir_109' : 'iso8859_3',
'l3' : 'iso8859_3',
'latin3' : 'iso8859_3',
# iso8859_4 codec
'csisolatin4' : 'iso8859_4',
'iso_8859_4' : 'iso8859_4',
'iso_8859_4_1988' : 'iso8859_4',
'iso_ir_110' : 'iso8859_4',
'l4' : 'iso8859_4',
'latin4' : 'iso8859_4',
# iso8859_5 codec
'csisolatincyrillic' : 'iso8859_5',
'cyrillic' : 'iso8859_5',
'iso_8859_5' : 'iso8859_5',
'iso_8859_5_1988' : 'iso8859_5',
'iso_ir_144' : 'iso8859_5',
# iso8859_6 codec
'arabic' : 'iso8859_6',
'asmo_708' : 'iso8859_6',
'csisolatinarabic' : 'iso8859_6',
'ecma_114' : 'iso8859_6',
'iso_8859_6' : 'iso8859_6',
'iso_8859_6_1987' : 'iso8859_6',
'iso_ir_127' : 'iso8859_6',
# iso8859_7 codec
'csisolatingreek' : 'iso8859_7',
'ecma_118' : 'iso8859_7',
'elot_928' : 'iso8859_7',
'greek' : 'iso8859_7',
'greek8' : 'iso8859_7',
'iso_8859_7' : 'iso8859_7',
'iso_8859_7_1987' : 'iso8859_7',
'iso_ir_126' : 'iso8859_7',
# iso8859_8 codec
'csisolatinhebrew' : 'iso8859_8',
'hebrew' : 'iso8859_8',
'iso_8859_8' : 'iso8859_8',
'iso_8859_8_1988' : 'iso8859_8',
'iso_ir_138' : 'iso8859_8',
# iso8859_9 codec
'csisolatin5' : 'iso8859_9',
'iso_8859_9' : 'iso8859_9',
'iso_8859_9_1989' : 'iso8859_9',
'iso_ir_148' : 'iso8859_9',
'l5' : 'iso8859_9',
'latin5' : 'iso8859_9',
# johab codec
'cp1361' : 'johab',
'ms1361' : 'johab',
# koi8_r codec
'cskoi8r' : 'koi8_r',
# latin_1 codec
#
# Note that the latin_1 codec is implemented internally in C and a
# lot faster than the charmap codec iso8859_1 which uses the same
# encoding. This is why we discourage the use of the iso8859_1
# codec and alias it to latin_1 instead.
#
'8859' : 'latin_1',
'cp819' : 'latin_1',
'csisolatin1' : 'latin_1',
'ibm819' : 'latin_1',
'iso8859' : 'latin_1',
'iso8859_1' : 'latin_1',
'iso_8859_1' : 'latin_1',
'iso_8859_1_1987' : 'latin_1',
'iso_ir_100' : 'latin_1',
'l1' : 'latin_1',
'latin' : 'latin_1',
'latin1' : 'latin_1',
# mac_cyrillic codec
'maccyrillic' : 'mac_cyrillic',
# mac_greek codec
'macgreek' : 'mac_greek',
# mac_iceland codec
'maciceland' : 'mac_iceland',
# mac_latin2 codec
'maccentraleurope' : 'mac_latin2',
'maclatin2' : 'mac_latin2',
# mac_roman codec
'macroman' : 'mac_roman',
# mac_turkish codec
'macturkish' : 'mac_turkish',
# mbcs codec
'dbcs' : 'mbcs',
# ptcp154 codec
'csptcp154' : 'ptcp154',
'pt154' : 'ptcp154',
'cp154' : 'ptcp154',
'cyrillic_asian' : 'ptcp154',
# quopri_codec codec
'quopri' : 'quopri_codec',
'quoted_printable' : 'quopri_codec',
'quotedprintable' : 'quopri_codec',
# rot_13 codec
'rot13' : 'rot_13',
# shift_jis codec
'csshiftjis' : 'shift_jis',
'shiftjis' : 'shift_jis',
'sjis' : 'shift_jis',
's_jis' : 'shift_jis',
# shift_jis_2004 codec
'shiftjis2004' : 'shift_jis_2004',
'sjis_2004' : 'shift_jis_2004',
's_jis_2004' : 'shift_jis_2004',
# shift_jisx0213 codec
'shiftjisx0213' : 'shift_jisx0213',
'sjisx0213' : 'shift_jisx0213',
's_jisx0213' : 'shift_jisx0213',
# tactis codec
'tis260' : 'tactis',
# tis_620 codec
'tis620' : 'tis_620',
'tis_620_0' : 'tis_620',
'tis_620_2529_0' : 'tis_620',
'tis_620_2529_1' : 'tis_620',
'iso_ir_166' : 'tis_620',
# utf_16 codec
'u16' : 'utf_16',
'utf16' : 'utf_16',
# utf_16_be codec
'unicodebigunmarked' : 'utf_16_be',
'utf_16be' : 'utf_16_be',
# utf_16_le codec
'unicodelittleunmarked' : 'utf_16_le',
'utf_16le' : 'utf_16_le',
# utf_32 codec
'u32' : 'utf_32',
'utf32' : 'utf_32',
# utf_32_be codec
'utf_32be' : 'utf_32_be',
# utf_32_le codec
'utf_32le' : 'utf_32_le',
# utf_7 codec
'u7' : 'utf_7',
'utf7' : 'utf_7',
'unicode_1_1_utf_7' : 'utf_7',
# utf_8 codec
'u8' : 'utf_8',
'utf' : 'utf_8',
'utf8' : 'utf_8',
'utf8_ucs2' : 'utf_8',
'utf8_ucs4' : 'utf_8',
# uu_codec codec
'uu' : 'uu_codec',
# zlib_codec codec
'zip' : 'zlib_codec',
'zlib' : 'zlib_codec',
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}