Lib/encodings/aliases.py

   1 """ Encoding Aliases Support
   2
   3     This module is used by the encodings package search function to
   4     map encodings names to module names.
   5
   6     Note that the search function normalizes the encoding names before
   7     doing the lookup, so the mapping will have to map normalized
   8     encoding names to module names.
   9
  10     Contents:
  11
  12         The following aliases dictionary contains mappings of all IANA
  13         character set names for which the Python core library provides
  14         codecs. In addition to these, a few Python specific codec
  15         aliases have also been added.
  16
  17 """
  18 aliases = {
  19
  20     # Please keep this list sorted alphabetically by value !
  21
  22     # ascii codec
  23     '646'                : 'ascii',
  24     'ansi_x3.4_1968'     : 'ascii',
  25     'ansi_x3_4_1968'     : 'ascii', # some email headers use this non-standard name
  26     'ansi_x3.4_1986'     : 'ascii',
  27     'cp367'              : 'ascii',
  28     'csascii'            : 'ascii',
  29     'ibm367'             : 'ascii',
  30     'iso646_us'          : 'ascii',
  31     'iso_646.irv_1991'   : 'ascii',
  32     'iso_ir_6'           : 'ascii',
  33     'us'                 : 'ascii',
  34     'us_ascii'           : 'ascii',
  35
  36     ## base64_codec codec
  37     #'base64'             : 'base64_codec',
  38     #'base_64'            : 'base64_codec',
  39
  40     # big5 codec
  41     'big5_tw'            : 'big5',
  42     'csbig5'             : 'big5',
  43
  44     # big5hkscs codec
  45     'big5_hkscs'         : 'big5hkscs',
  46     'hkscs'              : 'big5hkscs',
  47
  48     ## bz2_codec codec
  49     #'bz2'                : 'bz2_codec',
  50
  51     # cp037 codec
  52     '037'                : 'cp037',
  53     'csibm037'           : 'cp037',
  54     'ebcdic_cp_ca'       : 'cp037',
  55     'ebcdic_cp_nl'       : 'cp037',
  56     'ebcdic_cp_us'       : 'cp037',
  57     'ebcdic_cp_wt'       : 'cp037',
  58     'ibm037'             : 'cp037',
  59     'ibm039'             : 'cp037',
  60
  61     # cp1026 codec
  62     '1026'               : 'cp1026',
  63     'csibm1026'          : 'cp1026',
  64     'ibm1026'            : 'cp1026',
  65
  66     # cp1140 codec
  67     '1140'               : 'cp1140',
  68     'ibm1140'            : 'cp1140',
  69
  70     # cp1250 codec
  71     '1250'               : 'cp1250',
  72     'windows_1250'       : 'cp1250',
  73
  74     # cp1251 codec
  75     '1251'               : 'cp1251',
  76     'windows_1251'       : 'cp1251',
  77
  78     # cp1252 codec
  79     '1252'               : 'cp1252',
  80     'windows_1252'       : 'cp1252',
  81
  82     # cp1253 codec
  83     '1253'               : 'cp1253',
  84     'windows_1253'       : 'cp1253',
  85
  86     # cp1254 codec
  87     '1254'               : 'cp1254',
  88     'windows_1254'       : 'cp1254',
  89
  90     # cp1255 codec
  91     '1255'               : 'cp1255',
  92     'windows_1255'       : 'cp1255',
  93
  94     # cp1256 codec
  95     '1256'               : 'cp1256',
  96     'windows_1256'       : 'cp1256',
  97
  98     # cp1257 codec
  99     '1257'               : 'cp1257',
 100     'windows_1257'       : 'cp1257',
 101
 102     # cp1258 codec
 103     '1258'               : 'cp1258',
 104     'windows_1258'       : 'cp1258',
 105
 106     # cp424 codec
 107     '424'                : 'cp424',
 108     'csibm424'           : 'cp424',
 109     'ebcdic_cp_he'       : 'cp424',
 110     'ibm424'             : 'cp424',
 111
 112     # cp437 codec
 113     '437'                : 'cp437',
 114     'cspc8codepage437'   : 'cp437',
 115     'ibm437'             : 'cp437',
 116
 117     # cp500 codec
 118     '500'                : 'cp500',
 119     'csibm500'           : 'cp500',
 120     'ebcdic_cp_be'       : 'cp500',
 121     'ebcdic_cp_ch'       : 'cp500',
 122     'ibm500'             : 'cp500',
 123
 124     # cp775 codec
 125     '775'                : 'cp775',
 126     'cspc775baltic'      : 'cp775',
 127     'ibm775'             : 'cp775',
 128
 129     # cp850 codec
 130     '850'                : 'cp850',
 131     'cspc850multilingual' : 'cp850',
 132     'ibm850'             : 'cp850',
 133
 134     # cp852 codec
 135     '852'                : 'cp852',
 136     'cspcp852'           : 'cp852',
 137     'ibm852'             : 'cp852',
 138
 139     # cp855 codec
 140     '855'                : 'cp855',
 141     'csibm855'           : 'cp855',
 142     'ibm855'             : 'cp855',
 143
 144     # cp857 codec
 145     '857'                : 'cp857',
 146     'csibm857'           : 'cp857',
 147     'ibm857'             : 'cp857',
 148
 149     # cp860 codec
 150     '860'                : 'cp860',
 151     'csibm860'           : 'cp860',
 152     'ibm860'             : 'cp860',
 153
 154     # cp861 codec
 155     '861'                : 'cp861',
 156     'cp_is'              : 'cp861',
 157     'csibm861'           : 'cp861',
 158     'ibm861'             : 'cp861',
 159
 160     # cp862 codec
 161     '862'                : 'cp862',
 162     'cspc862latinhebrew' : 'cp862',
 163     'ibm862'             : 'cp862',
 164
 165     # cp863 codec
 166     '863'                : 'cp863',
 167     'csibm863'           : 'cp863',
 168     'ibm863'             : 'cp863',
 169
 170     # cp864 codec
 171     '864'                : 'cp864',
 172     'csibm864'           : 'cp864',
 173     'ibm864'             : 'cp864',
 174
 175     # cp865 codec
 176     '865'                : 'cp865',
 177     'csibm865'           : 'cp865',
 178     'ibm865'             : 'cp865',
 179
 180     # cp866 codec
 181     '866'                : 'cp866',
 182     'csibm866'           : 'cp866',
 183     'ibm866'             : 'cp866',
 184
 185     # cp869 codec
 186     '869'                : 'cp869',
 187     'cp_gr'              : 'cp869',
 188     'csibm869'           : 'cp869',
 189     'ibm869'             : 'cp869',
 190
 191     # cp932 codec
 192     '932'                : 'cp932',
 193     'ms932'              : 'cp932',
 194     'mskanji'            : 'cp932',
 195     'ms_kanji'           : 'cp932',
 196
 197     # cp949 codec
 198     '949'                : 'cp949',
 199     'ms949'              : 'cp949',
 200     'uhc'                : 'cp949',
 201
 202     # cp950 codec
 203     '950'                : 'cp950',
 204     'ms950'              : 'cp950',
 205
 206     # euc_jis_2004 codec
 207     'jisx0213'           : 'euc_jis_2004',
 208     'eucjis2004'         : 'euc_jis_2004',
 209     'euc_jis2004'        : 'euc_jis_2004',
 210
 211     # euc_jisx0213 codec
 212     'eucjisx0213'        : 'euc_jisx0213',
 213
 214     # euc_jp codec
 215     'eucjp'              : 'euc_jp',
 216     'ujis'               : 'euc_jp',
 217     'u_jis'              : 'euc_jp',
 218
 219     # euc_kr codec
 220     'euckr'              : 'euc_kr',
 221     'korean'             : 'euc_kr',
 222     'ksc5601'            : 'euc_kr',
 223     'ks_c_5601'          : 'euc_kr',
 224     'ks_c_5601_1987'     : 'euc_kr',
 225     'ksx1001'            : 'euc_kr',
 226     'ks_x_1001'          : 'euc_kr',
 227
 228     # gb18030 codec
 229     'gb18030_2000'       : 'gb18030',
 230
 231     # gb2312 codec
 232     'chinese'            : 'gb2312',
 233     'csiso58gb231280'    : 'gb2312',
 234     'euc_cn'             : 'gb2312',
 235     'euccn'              : 'gb2312',
 236     'eucgb2312_cn'       : 'gb2312',
 237     'gb2312_1980'        : 'gb2312',
 238     'gb2312_80'          : 'gb2312',
 239     'iso_ir_58'          : 'gb2312',
 240
 241     # gbk codec
 242     '936'                : 'gbk',
 243     'cp936'              : 'gbk',
 244     'ms936'              : 'gbk',
 245
 246     ## hex_codec codec
 247     #'hex'                : 'hex_codec',
 248
 249     # hp_roman8 codec
 250     'roman8'             : 'hp_roman8',
 251     'r8'                 : 'hp_roman8',
 252     'csHPRoman8'         : 'hp_roman8',
 253
 254     # hz codec
 255     'hzgb'               : 'hz',
 256     'hz_gb'              : 'hz',
 257     'hz_gb_2312'         : 'hz',
 258
 259     # iso2022_jp codec
 260     'csiso2022jp'        : 'iso2022_jp',
 261     'iso2022jp'          : 'iso2022_jp',
 262     'iso_2022_jp'        : 'iso2022_jp',
 263
 264     # iso2022_jp_1 codec
 265     'iso2022jp_1'        : 'iso2022_jp_1',
 266     'iso_2022_jp_1'      : 'iso2022_jp_1',
 267
 268     # iso2022_jp_2 codec
 269     'iso2022jp_2'        : 'iso2022_jp_2',
 270     'iso_2022_jp_2'      : 'iso2022_jp_2',
 271
 272     # iso2022_jp_2004 codec
 273     'iso_2022_jp_2004'   : 'iso2022_jp_2004',
 274     'iso2022jp_2004'     : 'iso2022_jp_2004',
 275
 276     # iso2022_jp_3 codec
 277     'iso2022jp_3'        : 'iso2022_jp_3',
 278     'iso_2022_jp_3'      : 'iso2022_jp_3',
 279
 280     # iso2022_jp_ext codec
 281     'iso2022jp_ext'      : 'iso2022_jp_ext',
 282     'iso_2022_jp_ext'    : 'iso2022_jp_ext',
 283
 284     # iso2022_kr codec
 285     'csiso2022kr'        : 'iso2022_kr',
 286     'iso2022kr'          : 'iso2022_kr',
 287     'iso_2022_kr'        : 'iso2022_kr',
 288
 289     # iso8859_10 codec
 290     'csisolatin6'        : 'iso8859_10',
 291     'iso_8859_10'        : 'iso8859_10',
 292     'iso_8859_10_1992'   : 'iso8859_10',
 293     'iso_ir_157'         : 'iso8859_10',
 294     'l6'                 : 'iso8859_10',
 295     'latin6'             : 'iso8859_10',
 296
 297     # iso8859_11 codec
 298     'thai'               : 'iso8859_11',
 299     'iso_8859_11'        : 'iso8859_11',
 300     'iso_8859_11_2001'   : 'iso8859_11',
 301
 302     # iso8859_13 codec
 303     'iso_8859_13'        : 'iso8859_13',
 304     'l7'                 : 'iso8859_13',
 305     'latin7'             : 'iso8859_13',
 306
 307     # iso8859_14 codec
 308     'iso_8859_14'        : 'iso8859_14',
 309     'iso_8859_14_1998'   : 'iso8859_14',
 310     'iso_celtic'         : 'iso8859_14',
 311     'iso_ir_199'         : 'iso8859_14',
 312     'l8'                 : 'iso8859_14',
 313     'latin8'             : 'iso8859_14',
 314
 315     # iso8859_15 codec
 316     'iso_8859_15'        : 'iso8859_15',
 317     'l9'                 : 'iso8859_15',
 318     'latin9'             : 'iso8859_15',
 319
 320     # iso8859_16 codec
 321     'iso_8859_16'        : 'iso8859_16',
 322     'iso_8859_16_2001'   : 'iso8859_16',
 323     'iso_ir_226'         : 'iso8859_16',
 324     'l10'                : 'iso8859_16',
 325     'latin10'            : 'iso8859_16',
 326
 327     # iso8859_2 codec
 328     'csisolatin2'        : 'iso8859_2',
 329     'iso_8859_2'         : 'iso8859_2',
 330     'iso_8859_2_1987'    : 'iso8859_2',
 331     'iso_ir_101'         : 'iso8859_2',
 332     'l2'                 : 'iso8859_2',
 333     'latin2'             : 'iso8859_2',
 334
 335     # iso8859_3 codec
 336     'csisolatin3'        : 'iso8859_3',
 337     'iso_8859_3'         : 'iso8859_3',
 338     'iso_8859_3_1988'    : 'iso8859_3',
 339     'iso_ir_109'         : 'iso8859_3',
 340     'l3'                 : 'iso8859_3',
 341     'latin3'             : 'iso8859_3',
 342
 343     # iso8859_4 codec
 344     'csisolatin4'        : 'iso8859_4',
 345     'iso_8859_4'         : 'iso8859_4',
 346     'iso_8859_4_1988'    : 'iso8859_4',
 347     'iso_ir_110'         : 'iso8859_4',
 348     'l4'                 : 'iso8859_4',
 349     'latin4'             : 'iso8859_4',
 350
 351     # iso8859_5 codec
 352     'csisolatincyrillic' : 'iso8859_5',
 353     'cyrillic'           : 'iso8859_5',
 354     'iso_8859_5'         : 'iso8859_5',
 355     'iso_8859_5_1988'    : 'iso8859_5',
 356     'iso_ir_144'         : 'iso8859_5',
 357
 358     # iso8859_6 codec
 359     'arabic'             : 'iso8859_6',
 360     'asmo_708'           : 'iso8859_6',
 361     'csisolatinarabic'   : 'iso8859_6',
 362     'ecma_114'           : 'iso8859_6',
 363     'iso_8859_6'         : 'iso8859_6',
 364     'iso_8859_6_1987'    : 'iso8859_6',
 365     'iso_ir_127'         : 'iso8859_6',
 366
 367     # iso8859_7 codec
 368     'csisolatingreek'    : 'iso8859_7',
 369     'ecma_118'           : 'iso8859_7',
 370     'elot_928'           : 'iso8859_7',
 371     'greek'              : 'iso8859_7',
 372     'greek8'             : 'iso8859_7',
 373     'iso_8859_7'         : 'iso8859_7',
 374     'iso_8859_7_1987'    : 'iso8859_7',
 375     'iso_ir_126'         : 'iso8859_7',
 376
 377     # iso8859_8 codec
 378     'csisolatinhebrew'   : 'iso8859_8',
 379     'hebrew'             : 'iso8859_8',
 380     'iso_8859_8'         : 'iso8859_8',
 381     'iso_8859_8_1988'    : 'iso8859_8',
 382     'iso_ir_138'         : 'iso8859_8',
 383
 384     # iso8859_9 codec
 385     'csisolatin5'        : 'iso8859_9',
 386     'iso_8859_9'         : 'iso8859_9',
 387     'iso_8859_9_1989'    : 'iso8859_9',
 388     'iso_ir_148'         : 'iso8859_9',
 389     'l5'                 : 'iso8859_9',
 390     'latin5'             : 'iso8859_9',
 391
 392     # johab codec
 393     'cp1361'             : 'johab',
 394     'ms1361'             : 'johab',
 395
 396     # koi8_r codec
 397     'cskoi8r'            : 'koi8_r',
 398
 399     # latin_1 codec
 400     #
 401     # Note that the latin_1 codec is implemented internally in C and a
 402     # lot faster than the charmap codec iso8859_1 which uses the same
 403     # encoding. This is why we discourage the use of the iso8859_1
 404     # codec and alias it to latin_1 instead.
 405     #
 406     '8859'               : 'latin_1',
 407     'cp819'              : 'latin_1',
 408     'csisolatin1'        : 'latin_1',
 409     'ibm819'             : 'latin_1',
 410     'iso8859'            : 'latin_1',
 411     'iso8859_1'          : 'latin_1',
 412     'iso_8859_1'         : 'latin_1',
 413     'iso_8859_1_1987'    : 'latin_1',
 414     'iso_ir_100'         : 'latin_1',
 415     'l1'                 : 'latin_1',
 416     'latin'              : 'latin_1',
 417     'latin1'             : 'latin_1',
 418
 419     # mac_cyrillic codec
 420     'maccyrillic'        : 'mac_cyrillic',
 421
 422     # mac_greek codec
 423     'macgreek'           : 'mac_greek',
 424
 425     # mac_iceland codec
 426     'maciceland'         : 'mac_iceland',
 427
 428     # mac_latin2 codec
 429     'maccentraleurope'   : 'mac_latin2',
 430     'maclatin2'          : 'mac_latin2',
 431
 432     # mac_roman codec
 433     'macroman'           : 'mac_roman',
 434
 435     # mac_turkish codec
 436     'macturkish'         : 'mac_turkish',
 437
 438     # mbcs codec
 439     'dbcs'               : 'mbcs',
 440
 441     # ptcp154 codec
 442     'csptcp154'          : 'ptcp154',
 443     'pt154'              : 'ptcp154',
 444     'cp154'              : 'ptcp154',
 445     'cyrillic-asian'     : 'ptcp154',
 446
 447     ## quopri_codec codec
 448     #'quopri'             : 'quopri_codec',
 449     #'quoted_printable'   : 'quopri_codec',
 450     #'quotedprintable'    : 'quopri_codec',
 451
 452     ## rot_13 codec
 453     #'rot13'              : 'rot_13',
 454
 455     # shift_jis codec
 456     'csshiftjis'         : 'shift_jis',
 457     'shiftjis'           : 'shift_jis',
 458     'sjis'               : 'shift_jis',
 459     's_jis'              : 'shift_jis',
 460
 461     # shift_jis_2004 codec
 462     'shiftjis2004'       : 'shift_jis_2004',
 463     'sjis_2004'          : 'shift_jis_2004',
 464     's_jis_2004'         : 'shift_jis_2004',
 465
 466     # shift_jisx0213 codec
 467     'shiftjisx0213'      : 'shift_jisx0213',
 468     'sjisx0213'          : 'shift_jisx0213',
 469     's_jisx0213'         : 'shift_jisx0213',
 470
 471     # tactis codec
 472     'tis260'             : 'tactis',
 473
 474     # tis_620 codec
 475     'tis620'             : 'tis_620',
 476     'tis_620_0'          : 'tis_620',
 477     'tis_620_2529_0'     : 'tis_620',
 478     'tis_620_2529_1'     : 'tis_620',
 479     'iso_ir_166'         : 'tis_620',
 480
 481     # utf_16 codec
 482     'u16'                : 'utf_16',
 483     'utf16'              : 'utf_16',
 484
 485     # utf_16_be codec
 486     'unicodebigunmarked' : 'utf_16_be',
 487     'utf_16be'           : 'utf_16_be',
 488
 489     # utf_16_le codec
 490     'unicodelittleunmarked' : 'utf_16_le',
 491     'utf_16le'           : 'utf_16_le',
 492
 493     # utf_32 codec
 494     'u32'                : 'utf_32',
 495     'utf32'              : 'utf_32',
 496
 497     # utf_32_be codec
 498     'utf_32be'           : 'utf_32_be',
 499
 500     # utf_32_le codec
 501     'utf_32le'           : 'utf_32_le',
 502
 503     # utf_7 codec
 504     'u7'                 : 'utf_7',
 505     'utf7'               : 'utf_7',
 506     'unicode_1_1_utf_7'  : 'utf_7',
 507
 508     # utf_8 codec
 509     'u8'                 : 'utf_8',
 510     'utf'                : 'utf_8',
 511     'utf8'               : 'utf_8',
 512     'utf8_ucs2'          : 'utf_8',
 513     'utf8_ucs4'          : 'utf_8',
 514
 515     ## uu_codec codec
 516     #'uu'                 : 'uu_codec',
 517
 518     ## zlib_codec codec
 519     #'zip'                : 'zlib_codec',
 520     #'zlib'               : 'zlib_codec',
 521
 522     # temporary mac CJK aliases, will be replaced by proper codecs in 3.1
 523     'x_mac_japanese'      : 'shift_jis',
 524     'x_mac_korean'        : 'euc_kr',
 525     'x_mac_simp_chinese'  : 'gb2312',
 526     'x_mac_trad_chinese'  : 'big5',
 527 }