std::text_encoding::id

 

C++

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Localization library

Locales and facets
Locales
has_facet use_facet	locale
Facet category base classes
ctype_base codecvt_base messages_base	time_base money_base
ctype facets
ctype ctype<char> ctype_byname	codecvt codecvt_byname
numeric facets
num_get num_put	numpunct numpunct_byname
collate facets
collate	collate_byname
time facets
time_get time_put	time_get_byname time_put_byname
monetary facets
money_get money_put	moneypunct moneypunct_byname
messages facets
messages	messages_byname

Character classification and conversion
Character classification
isspace isblank (C++11) iscntrl	isupper islower isalpha	ispunct isdigit isxdigit	isalnum isprint isgraph

Character conversions

toupper

tolower

String and stream conversions

wstring_convert (C++11/17/26*)

wbuffer_convert (C++11/17/26*)

Text encoding identifications

text_encoding (C++26)

Unicode conversion facets

codecvt_utf8 (C++11/17/26*)

codecvt_utf16 (C++11/17/26*)

codecvt_utf8_utf16 (C++11/17/26*)

codecvt_mode (C++11/17/26*)

C library locales
LC_ALLLC_COLLATELC_CTYPELC_MONETARYLC_NUMERICLC_TIME	setlocale localeconv lconv

 

std::text_encoding

Member functions

Creation

text_encoding::text_encoding

text_encoding::literal

text_encoding::environment

Observers

text_encoding::mib

text_encoding::name

text_encoding::aliases

text_encoding::environment_is

Helpers

text_encoding::comp-name

Non-member functions

operator==(std::text_encoding)

Member types

text_encoding::id

text_encoding::aliases_view

Helper classes

hash<std::text_encoding>

 

Defined in header <text_encoding>
enum class text_encoding::id : std::int_least32_t;		(since C++26)

The scoped enumeration std::text_encoding​::​id contains an enumerator for each known registered character encoding with their corresponding MIBenum value.

Member constants

Name	MIBenum value
other	1
unknown	2
ASCII	3
ISOLatin1	4
ISOLatin2	5
ISOLatin3	6
ISOLatin4	7
ISOLatinCyrillic	8
ISOLatinArabic	9
ISOLatinGreek	10
ISOLatinHebrew	11
ISOLatin5	12
ISOLatin6	13
ISOTextComm	14
HalfWidthKatakana	15
JISEncoding	16
ShiftJIS	17
EUCPkdFmtJapanese	18
EUCFixWidJapanese	19
ISO4UnitedKingdom	20
ISO11SwedishForNames	21
ISO15Italian	22
ISO17Spanish	23
ISO21German	24
ISO60DanishNorwegian	25
ISO69French	26
ISO10646UTF1	27
ISO646basic1983	28
INVARIANT	29
ISO2IntlRefVersion	30
NATSSEFI	31
NATSSEFIADD	32
ISO10Swedish	35
KSC56011987	36
ISO2022KR	37
EUCKR	38
ISO2022JP	39
ISO2022JP2	40
ISO13JISC6220jp	41
ISO14JISC6220ro	42
ISO16Portuguese	43
ISO18Greek7Old	44
ISO19LatinGreek	45
ISO25French	46
ISO27LatinGreek1	47
ISO5427Cyrillic	48
ISO42JISC62261978	49
ISO47BSViewdata	50
ISO49INIS	51
ISO50INIS8	52
ISO51INISCyrillic	53
ISO54271981	54
ISO5428Greek	55
ISO57GB1988	56
ISO58GB231280	57
ISO61Norwegian2	58
ISO70VideotexSupp1	59
ISO84Portuguese2	60
ISO85Spanish2	61
ISO86Hungarian	62
ISO87JISX0208	63
ISO88Greek7	64
ISO89ASMO449	65
ISO90	66
ISO91JISC62291984a	67
ISO92JISC62991984b	68
ISO93JIS62291984badd	69
ISO94JIS62291984hand	70
ISO95JIS62291984handadd	71
ISO96JISC62291984kana	72
ISO2033	73
ISO99NAPLPS	74
ISO102T617bit	75
ISO103T618bit	76
ISO111ECMACyrillic	77
ISO121Canadian1	78
ISO122Canadian2	79
ISO123CSAZ24341985gr	80
ISO88596E	81
ISO88596I	82
ISO128T101G2	83
ISO88598E	84
ISO88598I	85
ISO139CSN369103	86
ISO141JUSIB1002	87
ISO143IECP271	88
ISO146Serbian	89
ISO147Macedonian	90
ISO150	91
ISO151Cuba	92
ISO6937Add	93
ISO153GOST1976874	94
ISO8859Supp	95
ISO10367Box	96
ISO158Lap	97
ISO159JISX02121990	98
ISO646Danish	99
USDK	100
DKUS	101
KSC5636	102
Unicode11UTF7	103
ISO2022CN	104
ISO2022CNEXT	105
UTF8	106
ISO885913	109
ISO885914	110
ISO885915	111
ISO885916	112
GBK	113
GB18030	114
OSDEBCDICDF0415	115
OSDEBCDICDF03IRV	116
OSDEBCDICDF041	117
ISO115481	118
KZ1048	119
UCS2	1000
UCS4	1001
UnicodeASCII	1002
UnicodeLatin1	1003
UnicodeJapanese	1004
UnicodeIBM1261	1005
UnicodeIBM1268	1006
UnicodeIBM1276	1007
UnicodeIBM1264	1008
UnicodeIBM1265	1009
Unicode11	1010
SCSU	1011
UTF7	1012
UTF16BE	1013
UTF16LE	1014
UTF16	1015
CESU8	1016
UTF32	1017
UTF32BE	1018
UTF32LE	1019
BOCU1	1020
UTF7IMAP	1021
Windows30Latin1	2000
Windows31Latin1	2001
Windows31Latin2	2002
Windows31Latin5	2003
HPRoman8	2004
AdobeStandardEncoding	2005
VenturaUS	2006
VenturaInternational	2007
DECMCS	2008
PC850Multilingual	2009
PC8DanishNorwegian	2012
PC862LatinHebrew	2013
PC8Turkish	2014
IBMSymbols	2015
IBMThai	2016
HPLegal	2017
HPPiFont	2018
HPMath8	2019
HPPSMath	2020
HPDesktop	2021
VenturaMath	2022
MicrosoftPublishing	2023
Windows31J	2024
GB2312	2025
Big5	2026
Macintosh	2027
IBM037	2028
IBM038	2029
IBM273	2030
IBM274	2031
IBM275	2032
IBM277	2033
IBM278	2034
IBM280	2035
IBM281	2036
IBM284	2037
IBM285	2038
IBM290	2039
IBM297	2040
IBM420	2041
IBM423	2042
IBM424	2043
PC8CodePage437	2011
IBM500	2044
IBM851	2045
PCp852	2010
IBM855	2046
IBM857	2047
IBM860	2048
IBM861	2049
IBM863	2050
IBM864	2051
IBM865	2052
IBM868	2053
IBM869	2054
IBM870	2055
IBM871	2056
IBM880	2057
IBM891	2058
IBM903	2059
IBM904	2060
IBM905	2061
IBM918	2062
IBM1026	2063
IBMEBCDICATDE	2064
EBCDICATDEA	2065
EBCDICCAFR	2066
EBCDICDKNO	2067
EBCDICDKNOA	2068
EBCDICFISE	2069
EBCDICFISEA	2070
EBCDICFR	2071
EBCDICIT	2072
EBCDICPT	2073
EBCDICES	2074
EBCDICESA	2075
EBCDICESS	2076
EBCDICUK	2077
EBCDICUS	2078
Unknown8BiT	2079
Mnemonic	2080
Mnem	2081
VISCII	2082
VIQR	2083
KOI8R	2084
HZGB2312	2085
IBM866	2086
PC775Baltic	2087
KOI8U	2088
IBM00858	2089
IBM00924	2090
IBM01140	2091
IBM01141	2092
IBM01142	2093
IBM01143	2094
IBM01144	2095
IBM01145	2096
IBM01146	2097
IBM01147	2098
IBM01148	2099
IBM01149	2100
Big5HKSCS	2101
IBM1047	2102
PTCP154	2103
Amiga1251	2104
KOI7switched	2105
BRF	2106
TSCII	2107
CP51932	2108
windows874	2109
windows1250	2250
windows1251	2251
windows1252	2252
windows1253	2253
windows1254	2254
windows1255	2255
windows1256	2256
windows1257	2257
windows1258	2258
TIS620	2259
CP50220	2260

Notes

For each encoding, the corresponding enumerator is derived from the alias beginning with "cs", as follows:

• csUnicode is mapped to ​id​::​UCS2,
• csIBBM904 is mapped to ​id​::​IBM904,
• and the "cs" prefix is removed from other names.

See also

id	the facet index type: each facet class must declare or inherit a public static member of this type (class)
errc (C++11)	the std::error_condition enumeration listing all standard <cerrno> macro constants (class)