ucdn.h File Reference

#include "fitz/system.h"

Include dependency graph for ucdn.h:

Go to the source code of this file.

Macros
#define	UCDN_EAST_ASIAN_F   0
#define	UCDN_EAST_ASIAN_H   1
#define	UCDN_EAST_ASIAN_W   2
#define	UCDN_EAST_ASIAN_NA   3
#define	UCDN_EAST_ASIAN_A   4
#define	UCDN_EAST_ASIAN_N   5
#define	UCDN_SCRIPT_COMMON   0
#define	UCDN_SCRIPT_LATIN   1
#define	UCDN_SCRIPT_GREEK   2
#define	UCDN_SCRIPT_CYRILLIC   3
#define	UCDN_SCRIPT_ARMENIAN   4
#define	UCDN_SCRIPT_HEBREW   5
#define	UCDN_SCRIPT_ARABIC   6
#define	UCDN_SCRIPT_SYRIAC   7
#define	UCDN_SCRIPT_THAANA   8
#define	UCDN_SCRIPT_DEVANAGARI   9
#define	UCDN_SCRIPT_BENGALI   10
#define	UCDN_SCRIPT_GURMUKHI   11
#define	UCDN_SCRIPT_GUJARATI   12
#define	UCDN_SCRIPT_ORIYA   13
#define	UCDN_SCRIPT_TAMIL   14
#define	UCDN_SCRIPT_TELUGU   15
#define	UCDN_SCRIPT_KANNADA   16
#define	UCDN_SCRIPT_MALAYALAM   17
#define	UCDN_SCRIPT_SINHALA   18
#define	UCDN_SCRIPT_THAI   19
#define	UCDN_SCRIPT_LAO   20
#define	UCDN_SCRIPT_TIBETAN   21
#define	UCDN_SCRIPT_MYANMAR   22
#define	UCDN_SCRIPT_GEORGIAN   23
#define	UCDN_SCRIPT_HANGUL   24
#define	UCDN_SCRIPT_ETHIOPIC   25
#define	UCDN_SCRIPT_CHEROKEE   26
#define	UCDN_SCRIPT_CANADIAN_ABORIGINAL   27
#define	UCDN_SCRIPT_OGHAM   28
#define	UCDN_SCRIPT_RUNIC   29
#define	UCDN_SCRIPT_KHMER   30
#define	UCDN_SCRIPT_MONGOLIAN   31
#define	UCDN_SCRIPT_HIRAGANA   32
#define	UCDN_SCRIPT_KATAKANA   33
#define	UCDN_SCRIPT_BOPOMOFO   34
#define	UCDN_SCRIPT_HAN   35
#define	UCDN_SCRIPT_YI   36
#define	UCDN_SCRIPT_OLD_ITALIC   37
#define	UCDN_SCRIPT_GOTHIC   38
#define	UCDN_SCRIPT_DESERET   39
#define	UCDN_SCRIPT_INHERITED   40
#define	UCDN_SCRIPT_TAGALOG   41
#define	UCDN_SCRIPT_HANUNOO   42
#define	UCDN_SCRIPT_BUHID   43
#define	UCDN_SCRIPT_TAGBANWA   44
#define	UCDN_SCRIPT_LIMBU   45
#define	UCDN_SCRIPT_TAI_LE   46
#define	UCDN_SCRIPT_LINEAR_B   47
#define	UCDN_SCRIPT_UGARITIC   48
#define	UCDN_SCRIPT_SHAVIAN   49
#define	UCDN_SCRIPT_OSMANYA   50
#define	UCDN_SCRIPT_CYPRIOT   51
#define	UCDN_SCRIPT_BRAILLE   52
#define	UCDN_SCRIPT_BUGINESE   53
#define	UCDN_SCRIPT_COPTIC   54
#define	UCDN_SCRIPT_NEW_TAI_LUE   55
#define	UCDN_SCRIPT_GLAGOLITIC   56
#define	UCDN_SCRIPT_TIFINAGH   57
#define	UCDN_SCRIPT_SYLOTI_NAGRI   58
#define	UCDN_SCRIPT_OLD_PERSIAN   59
#define	UCDN_SCRIPT_KHAROSHTHI   60
#define	UCDN_SCRIPT_BALINESE   61
#define	UCDN_SCRIPT_CUNEIFORM   62
#define	UCDN_SCRIPT_PHOENICIAN   63
#define	UCDN_SCRIPT_PHAGS_PA   64
#define	UCDN_SCRIPT_NKO   65
#define	UCDN_SCRIPT_SUNDANESE   66
#define	UCDN_SCRIPT_LEPCHA   67
#define	UCDN_SCRIPT_OL_CHIKI   68
#define	UCDN_SCRIPT_VAI   69
#define	UCDN_SCRIPT_SAURASHTRA   70
#define	UCDN_SCRIPT_KAYAH_LI   71
#define	UCDN_SCRIPT_REJANG   72
#define	UCDN_SCRIPT_LYCIAN   73
#define	UCDN_SCRIPT_CARIAN   74
#define	UCDN_SCRIPT_LYDIAN   75
#define	UCDN_SCRIPT_CHAM   76
#define	UCDN_SCRIPT_TAI_THAM   77
#define	UCDN_SCRIPT_TAI_VIET   78
#define	UCDN_SCRIPT_AVESTAN   79
#define	UCDN_SCRIPT_EGYPTIAN_HIEROGLYPHS   80
#define	UCDN_SCRIPT_SAMARITAN   81
#define	UCDN_SCRIPT_LISU   82
#define	UCDN_SCRIPT_BAMUM   83
#define	UCDN_SCRIPT_JAVANESE   84
#define	UCDN_SCRIPT_MEETEI_MAYEK   85
#define	UCDN_SCRIPT_IMPERIAL_ARAMAIC   86
#define	UCDN_SCRIPT_OLD_SOUTH_ARABIAN   87
#define	UCDN_SCRIPT_INSCRIPTIONAL_PARTHIAN   88
#define	UCDN_SCRIPT_INSCRIPTIONAL_PAHLAVI   89
#define	UCDN_SCRIPT_OLD_TURKIC   90
#define	UCDN_SCRIPT_KAITHI   91
#define	UCDN_SCRIPT_BATAK   92
#define	UCDN_SCRIPT_BRAHMI   93
#define	UCDN_SCRIPT_MANDAIC   94
#define	UCDN_SCRIPT_CHAKMA   95
#define	UCDN_SCRIPT_MEROITIC_CURSIVE   96
#define	UCDN_SCRIPT_MEROITIC_HIEROGLYPHS   97
#define	UCDN_SCRIPT_MIAO   98
#define	UCDN_SCRIPT_SHARADA   99
#define	UCDN_SCRIPT_SORA_SOMPENG   100
#define	UCDN_SCRIPT_TAKRI   101
#define	UCDN_SCRIPT_UNKNOWN   102
#define	UCDN_SCRIPT_BASSA_VAH   103
#define	UCDN_SCRIPT_CAUCASIAN_ALBANIAN   104
#define	UCDN_SCRIPT_DUPLOYAN   105
#define	UCDN_SCRIPT_ELBASAN   106
#define	UCDN_SCRIPT_GRANTHA   107
#define	UCDN_SCRIPT_KHOJKI   108
#define	UCDN_SCRIPT_KHUDAWADI   109
#define	UCDN_SCRIPT_LINEAR_A   110
#define	UCDN_SCRIPT_MAHAJANI   111
#define	UCDN_SCRIPT_MANICHAEAN   112
#define	UCDN_SCRIPT_MENDE_KIKAKUI   113
#define	UCDN_SCRIPT_MODI   114
#define	UCDN_SCRIPT_MRO   115
#define	UCDN_SCRIPT_NABATAEAN   116
#define	UCDN_SCRIPT_OLD_NORTH_ARABIAN   117
#define	UCDN_SCRIPT_OLD_PERMIC   118
#define	UCDN_SCRIPT_PAHAWH_HMONG   119
#define	UCDN_SCRIPT_PALMYRENE   120
#define	UCDN_SCRIPT_PAU_CIN_HAU   121
#define	UCDN_SCRIPT_PSALTER_PAHLAVI   122
#define	UCDN_SCRIPT_SIDDHAM   123
#define	UCDN_SCRIPT_TIRHUTA   124
#define	UCDN_SCRIPT_WARANG_CITI   125
#define	UCDN_SCRIPT_AHOM   126
#define	UCDN_SCRIPT_ANATOLIAN_HIEROGLYPHS   127
#define	UCDN_SCRIPT_HATRAN   128
#define	UCDN_SCRIPT_MULTANI   129
#define	UCDN_SCRIPT_OLD_HUNGARIAN   130
#define	UCDN_SCRIPT_SIGNWRITING   131
#define	UCDN_SCRIPT_ADLAM   132
#define	UCDN_SCRIPT_BHAIKSUKI   133
#define	UCDN_SCRIPT_MARCHEN   134
#define	UCDN_SCRIPT_NEWA   135
#define	UCDN_SCRIPT_OSAGE   136
#define	UCDN_SCRIPT_TANGUT   137
#define	UCDN_SCRIPT_MASARAM_GONDI   138
#define	UCDN_SCRIPT_NUSHU   139
#define	UCDN_SCRIPT_SOYOMBO   140
#define	UCDN_SCRIPT_ZANABAZAR_SQUARE   141
#define	UCDN_SCRIPT_DOGRA   142
#define	UCDN_SCRIPT_GUNJALA_GONDI   143
#define	UCDN_SCRIPT_HANIFI_ROHINGYA   144
#define	UCDN_SCRIPT_MAKASAR   145
#define	UCDN_SCRIPT_MEDEFAIDRIN   146
#define	UCDN_SCRIPT_OLD_SOGDIAN   147
#define	UCDN_SCRIPT_SOGDIAN   148
#define	UCDN_SCRIPT_ELYMAIC   149
#define	UCDN_SCRIPT_NANDINAGARI   150
#define	UCDN_SCRIPT_NYIAKENG_PUACHUE_HMONG   151
#define	UCDN_SCRIPT_WANCHO   152
#define	UCDN_SCRIPT_CHORASMIAN   153
#define	UCDN_SCRIPT_DIVES_AKURU   154
#define	UCDN_SCRIPT_KHITAN_SMALL_SCRIPT   155
#define	UCDN_SCRIPT_YEZIDI   156
#define	UCDN_SCRIPT_VITHKUQI   157
#define	UCDN_SCRIPT_OLD_UYGHUR   158
#define	UCDN_SCRIPT_CYPRO_MINOAN   159
#define	UCDN_SCRIPT_TANGSA   160
#define	UCDN_SCRIPT_TOTO   161
#define	UCDN_SCRIPT_KAWI   162
#define	UCDN_SCRIPT_NAG_MUNDARI   163
#define	UCDN_SCRIPT_TODHRI   164
#define	UCDN_SCRIPT_GARAY   165
#define	UCDN_SCRIPT_TULU_TIGALARI   166
#define	UCDN_SCRIPT_SUNUWAR   167
#define	UCDN_SCRIPT_GURUNG_KHEMA   168
#define	UCDN_SCRIPT_KIRAT_RAI   169
#define	UCDN_SCRIPT_OL_ONAL   170
#define	UCDN_LAST_SCRIPT   170
#define	UCDN_LINEBREAK_CLASS_OP   0
#define	UCDN_LINEBREAK_CLASS_CL   1
#define	UCDN_LINEBREAK_CLASS_CP   2
#define	UCDN_LINEBREAK_CLASS_QU   3
#define	UCDN_LINEBREAK_CLASS_GL   4
#define	UCDN_LINEBREAK_CLASS_NS   5
#define	UCDN_LINEBREAK_CLASS_EX   6
#define	UCDN_LINEBREAK_CLASS_SY   7
#define	UCDN_LINEBREAK_CLASS_IS   8
#define	UCDN_LINEBREAK_CLASS_PR   9
#define	UCDN_LINEBREAK_CLASS_PO   10
#define	UCDN_LINEBREAK_CLASS_NU   11
#define	UCDN_LINEBREAK_CLASS_AL   12
#define	UCDN_LINEBREAK_CLASS_HL   13
#define	UCDN_LINEBREAK_CLASS_ID   14
#define	UCDN_LINEBREAK_CLASS_IN   15
#define	UCDN_LINEBREAK_CLASS_HY   16
#define	UCDN_LINEBREAK_CLASS_BA   17
#define	UCDN_LINEBREAK_CLASS_BB   18
#define	UCDN_LINEBREAK_CLASS_B2   19
#define	UCDN_LINEBREAK_CLASS_ZW   20
#define	UCDN_LINEBREAK_CLASS_CM   21
#define	UCDN_LINEBREAK_CLASS_WJ   22
#define	UCDN_LINEBREAK_CLASS_H2   23
#define	UCDN_LINEBREAK_CLASS_H3   24
#define	UCDN_LINEBREAK_CLASS_JL   25
#define	UCDN_LINEBREAK_CLASS_JV   26
#define	UCDN_LINEBREAK_CLASS_JT   27
#define	UCDN_LINEBREAK_CLASS_RI   28
#define	UCDN_LINEBREAK_CLASS_EB   29
#define	UCDN_LINEBREAK_CLASS_EM   30
#define	UCDN_LINEBREAK_CLASS_ZWJ   31
#define	UCDN_LINEBREAK_CLASS_AI   32
#define	UCDN_LINEBREAK_CLASS_BK   33
#define	UCDN_LINEBREAK_CLASS_CB   34
#define	UCDN_LINEBREAK_CLASS_CJ   35
#define	UCDN_LINEBREAK_CLASS_CR   36
#define	UCDN_LINEBREAK_CLASS_LF   37
#define	UCDN_LINEBREAK_CLASS_NL   38
#define	UCDN_LINEBREAK_CLASS_SA   39
#define	UCDN_LINEBREAK_CLASS_SG   40
#define	UCDN_LINEBREAK_CLASS_SP   41
#define	UCDN_LINEBREAK_CLASS_XX   42
#define	UCDN_LINEBREAK_CLASS_AK   43
#define	UCDN_LINEBREAK_CLASS_AP   44
#define	UCDN_LINEBREAK_CLASS_AS   45
#define	UCDN_LINEBREAK_CLASS_VF   46
#define	UCDN_LINEBREAK_CLASS_VI   47
#define	UCDN_GENERAL_CATEGORY_CC   0
#define	UCDN_GENERAL_CATEGORY_CF   1
#define	UCDN_GENERAL_CATEGORY_CN   2
#define	UCDN_GENERAL_CATEGORY_CO   3
#define	UCDN_GENERAL_CATEGORY_CS   4
#define	UCDN_GENERAL_CATEGORY_LL   5
#define	UCDN_GENERAL_CATEGORY_LM   6
#define	UCDN_GENERAL_CATEGORY_LO   7
#define	UCDN_GENERAL_CATEGORY_LT   8
#define	UCDN_GENERAL_CATEGORY_LU   9
#define	UCDN_GENERAL_CATEGORY_MC   10
#define	UCDN_GENERAL_CATEGORY_ME   11
#define	UCDN_GENERAL_CATEGORY_MN   12
#define	UCDN_GENERAL_CATEGORY_ND   13
#define	UCDN_GENERAL_CATEGORY_NL   14
#define	UCDN_GENERAL_CATEGORY_NO   15
#define	UCDN_GENERAL_CATEGORY_PC   16
#define	UCDN_GENERAL_CATEGORY_PD   17
#define	UCDN_GENERAL_CATEGORY_PE   18
#define	UCDN_GENERAL_CATEGORY_PF   19
#define	UCDN_GENERAL_CATEGORY_PI   20
#define	UCDN_GENERAL_CATEGORY_PO   21
#define	UCDN_GENERAL_CATEGORY_PS   22
#define	UCDN_GENERAL_CATEGORY_SC   23
#define	UCDN_GENERAL_CATEGORY_SK   24
#define	UCDN_GENERAL_CATEGORY_SM   25
#define	UCDN_GENERAL_CATEGORY_SO   26
#define	UCDN_GENERAL_CATEGORY_ZL   27
#define	UCDN_GENERAL_CATEGORY_ZP   28
#define	UCDN_GENERAL_CATEGORY_ZS   29
#define	UCDN_BIDI_CLASS_L   0
#define	UCDN_BIDI_CLASS_LRE   1
#define	UCDN_BIDI_CLASS_LRO   2
#define	UCDN_BIDI_CLASS_R   3
#define	UCDN_BIDI_CLASS_AL   4
#define	UCDN_BIDI_CLASS_RLE   5
#define	UCDN_BIDI_CLASS_RLO   6
#define	UCDN_BIDI_CLASS_PDF   7
#define	UCDN_BIDI_CLASS_EN   8
#define	UCDN_BIDI_CLASS_ES   9
#define	UCDN_BIDI_CLASS_ET   10
#define	UCDN_BIDI_CLASS_AN   11
#define	UCDN_BIDI_CLASS_CS   12
#define	UCDN_BIDI_CLASS_NSM   13
#define	UCDN_BIDI_CLASS_BN   14
#define	UCDN_BIDI_CLASS_B   15
#define	UCDN_BIDI_CLASS_S   16
#define	UCDN_BIDI_CLASS_WS   17
#define	UCDN_BIDI_CLASS_ON   18
#define	UCDN_BIDI_CLASS_LRI   19
#define	UCDN_BIDI_CLASS_RLI   20
#define	UCDN_BIDI_CLASS_FSI   21
#define	UCDN_BIDI_CLASS_PDI   22
#define	UCDN_BIDI_PAIRED_BRACKET_TYPE_OPEN   0
#define	UCDN_BIDI_PAIRED_BRACKET_TYPE_CLOSE   1
#define	UCDN_BIDI_PAIRED_BRACKET_TYPE_NONE   2

Functions
const char *	ucdn_get_unicode_version (void)
int	ucdn_get_combining_class (uint32_t code)
int	ucdn_get_east_asian_width (uint32_t code)
int	ucdn_get_general_category (uint32_t code)
int	ucdn_get_bidi_class (uint32_t code)
int	ucdn_get_script (uint32_t code)
int	ucdn_get_linebreak_class (uint32_t code)
int	ucdn_get_resolved_linebreak_class (uint32_t code)
int	ucdn_get_mirrored (uint32_t code)
uint32_t	ucdn_mirror (uint32_t code)
uint32_t	ucdn_paired_bracket (uint32_t code)
int	ucdn_paired_bracket_type (uint32_t code)
int	ucdn_decompose (uint32_t code, uint32_t *a, uint32_t *b)
int	ucdn_compat_decompose (uint32_t code, uint32_t *decomposed)
int	ucdn_compose (uint32_t *code, uint32_t a, uint32_t b)

Macro Definition Documentation

UCDN_BIDI_CLASS_AL

#define UCDN_BIDI_CLASS_AL   4

UCDN_BIDI_CLASS_AN

#define UCDN_BIDI_CLASS_AN   11

UCDN_BIDI_CLASS_B

#define UCDN_BIDI_CLASS_B   15

UCDN_BIDI_CLASS_BN

#define UCDN_BIDI_CLASS_BN   14

UCDN_BIDI_CLASS_CS

#define UCDN_BIDI_CLASS_CS   12

UCDN_BIDI_CLASS_EN

#define UCDN_BIDI_CLASS_EN   8

UCDN_BIDI_CLASS_ES

#define UCDN_BIDI_CLASS_ES   9

UCDN_BIDI_CLASS_ET

#define UCDN_BIDI_CLASS_ET   10

UCDN_BIDI_CLASS_FSI

#define UCDN_BIDI_CLASS_FSI   21

UCDN_BIDI_CLASS_L

#define UCDN_BIDI_CLASS_L   0

UCDN_BIDI_CLASS_LRE

#define UCDN_BIDI_CLASS_LRE   1

UCDN_BIDI_CLASS_LRI

#define UCDN_BIDI_CLASS_LRI   19

UCDN_BIDI_CLASS_LRO

#define UCDN_BIDI_CLASS_LRO   2

UCDN_BIDI_CLASS_NSM

#define UCDN_BIDI_CLASS_NSM   13

UCDN_BIDI_CLASS_ON

#define UCDN_BIDI_CLASS_ON   18

UCDN_BIDI_CLASS_PDF

#define UCDN_BIDI_CLASS_PDF   7

UCDN_BIDI_CLASS_PDI

#define UCDN_BIDI_CLASS_PDI   22

UCDN_BIDI_CLASS_R

#define UCDN_BIDI_CLASS_R   3

UCDN_BIDI_CLASS_RLE

#define UCDN_BIDI_CLASS_RLE   5

UCDN_BIDI_CLASS_RLI

#define UCDN_BIDI_CLASS_RLI   20

UCDN_BIDI_CLASS_RLO

#define UCDN_BIDI_CLASS_RLO   6

UCDN_BIDI_CLASS_S

#define UCDN_BIDI_CLASS_S   16

UCDN_BIDI_CLASS_WS

#define UCDN_BIDI_CLASS_WS   17

UCDN_BIDI_PAIRED_BRACKET_TYPE_CLOSE

#define UCDN_BIDI_PAIRED_BRACKET_TYPE_CLOSE   1

UCDN_BIDI_PAIRED_BRACKET_TYPE_NONE

#define UCDN_BIDI_PAIRED_BRACKET_TYPE_NONE   2

UCDN_BIDI_PAIRED_BRACKET_TYPE_OPEN

#define UCDN_BIDI_PAIRED_BRACKET_TYPE_OPEN   0

UCDN_EAST_ASIAN_A

#define UCDN_EAST_ASIAN_A   4

UCDN_EAST_ASIAN_F

#define UCDN_EAST_ASIAN_F   0

UCDN_EAST_ASIAN_H

#define UCDN_EAST_ASIAN_H   1

UCDN_EAST_ASIAN_N

#define UCDN_EAST_ASIAN_N   5

UCDN_EAST_ASIAN_NA

#define UCDN_EAST_ASIAN_NA   3

UCDN_EAST_ASIAN_W

#define UCDN_EAST_ASIAN_W   2

UCDN_GENERAL_CATEGORY_CC

#define UCDN_GENERAL_CATEGORY_CC   0

UCDN_GENERAL_CATEGORY_CF

#define UCDN_GENERAL_CATEGORY_CF   1

UCDN_GENERAL_CATEGORY_CN

#define UCDN_GENERAL_CATEGORY_CN   2

UCDN_GENERAL_CATEGORY_CO

#define UCDN_GENERAL_CATEGORY_CO   3

UCDN_GENERAL_CATEGORY_CS

#define UCDN_GENERAL_CATEGORY_CS   4

UCDN_GENERAL_CATEGORY_LL

#define UCDN_GENERAL_CATEGORY_LL   5

UCDN_GENERAL_CATEGORY_LM

#define UCDN_GENERAL_CATEGORY_LM   6

UCDN_GENERAL_CATEGORY_LO

#define UCDN_GENERAL_CATEGORY_LO   7

UCDN_GENERAL_CATEGORY_LT

#define UCDN_GENERAL_CATEGORY_LT   8

UCDN_GENERAL_CATEGORY_LU

#define UCDN_GENERAL_CATEGORY_LU   9

UCDN_GENERAL_CATEGORY_MC

#define UCDN_GENERAL_CATEGORY_MC   10

UCDN_GENERAL_CATEGORY_ME

#define UCDN_GENERAL_CATEGORY_ME   11

UCDN_GENERAL_CATEGORY_MN

#define UCDN_GENERAL_CATEGORY_MN   12

UCDN_GENERAL_CATEGORY_ND

#define UCDN_GENERAL_CATEGORY_ND   13

UCDN_GENERAL_CATEGORY_NL

#define UCDN_GENERAL_CATEGORY_NL   14

UCDN_GENERAL_CATEGORY_NO

#define UCDN_GENERAL_CATEGORY_NO   15

UCDN_GENERAL_CATEGORY_PC

#define UCDN_GENERAL_CATEGORY_PC   16

UCDN_GENERAL_CATEGORY_PD

#define UCDN_GENERAL_CATEGORY_PD   17

UCDN_GENERAL_CATEGORY_PE

#define UCDN_GENERAL_CATEGORY_PE   18

UCDN_GENERAL_CATEGORY_PF

#define UCDN_GENERAL_CATEGORY_PF   19

UCDN_GENERAL_CATEGORY_PI

#define UCDN_GENERAL_CATEGORY_PI   20

UCDN_GENERAL_CATEGORY_PO

#define UCDN_GENERAL_CATEGORY_PO   21

UCDN_GENERAL_CATEGORY_PS

#define UCDN_GENERAL_CATEGORY_PS   22

UCDN_GENERAL_CATEGORY_SC

#define UCDN_GENERAL_CATEGORY_SC   23

UCDN_GENERAL_CATEGORY_SK

#define UCDN_GENERAL_CATEGORY_SK   24

UCDN_GENERAL_CATEGORY_SM

#define UCDN_GENERAL_CATEGORY_SM   25

UCDN_GENERAL_CATEGORY_SO

#define UCDN_GENERAL_CATEGORY_SO   26

UCDN_GENERAL_CATEGORY_ZL

#define UCDN_GENERAL_CATEGORY_ZL   27

UCDN_GENERAL_CATEGORY_ZP

#define UCDN_GENERAL_CATEGORY_ZP   28

UCDN_GENERAL_CATEGORY_ZS

#define UCDN_GENERAL_CATEGORY_ZS   29

UCDN_LAST_SCRIPT

#define UCDN_LAST_SCRIPT   170

UCDN_LINEBREAK_CLASS_AI

#define UCDN_LINEBREAK_CLASS_AI   32

UCDN_LINEBREAK_CLASS_AK

#define UCDN_LINEBREAK_CLASS_AK   43

UCDN_LINEBREAK_CLASS_AL

#define UCDN_LINEBREAK_CLASS_AL   12

UCDN_LINEBREAK_CLASS_AP

#define UCDN_LINEBREAK_CLASS_AP   44

UCDN_LINEBREAK_CLASS_AS

#define UCDN_LINEBREAK_CLASS_AS   45

UCDN_LINEBREAK_CLASS_B2

#define UCDN_LINEBREAK_CLASS_B2   19

UCDN_LINEBREAK_CLASS_BA

#define UCDN_LINEBREAK_CLASS_BA   17

UCDN_LINEBREAK_CLASS_BB

#define UCDN_LINEBREAK_CLASS_BB   18

UCDN_LINEBREAK_CLASS_BK

#define UCDN_LINEBREAK_CLASS_BK   33

UCDN_LINEBREAK_CLASS_CB

#define UCDN_LINEBREAK_CLASS_CB   34

UCDN_LINEBREAK_CLASS_CJ

#define UCDN_LINEBREAK_CLASS_CJ   35

UCDN_LINEBREAK_CLASS_CL

#define UCDN_LINEBREAK_CLASS_CL   1

UCDN_LINEBREAK_CLASS_CM

#define UCDN_LINEBREAK_CLASS_CM   21

UCDN_LINEBREAK_CLASS_CP

#define UCDN_LINEBREAK_CLASS_CP   2

UCDN_LINEBREAK_CLASS_CR

#define UCDN_LINEBREAK_CLASS_CR   36

UCDN_LINEBREAK_CLASS_EB

#define UCDN_LINEBREAK_CLASS_EB   29

UCDN_LINEBREAK_CLASS_EM

#define UCDN_LINEBREAK_CLASS_EM   30

UCDN_LINEBREAK_CLASS_EX

#define UCDN_LINEBREAK_CLASS_EX   6

UCDN_LINEBREAK_CLASS_GL

#define UCDN_LINEBREAK_CLASS_GL   4

UCDN_LINEBREAK_CLASS_H2

#define UCDN_LINEBREAK_CLASS_H2   23

UCDN_LINEBREAK_CLASS_H3

#define UCDN_LINEBREAK_CLASS_H3   24

UCDN_LINEBREAK_CLASS_HL

#define UCDN_LINEBREAK_CLASS_HL   13

UCDN_LINEBREAK_CLASS_HY

#define UCDN_LINEBREAK_CLASS_HY   16

UCDN_LINEBREAK_CLASS_ID

#define UCDN_LINEBREAK_CLASS_ID   14

UCDN_LINEBREAK_CLASS_IN

#define UCDN_LINEBREAK_CLASS_IN   15

UCDN_LINEBREAK_CLASS_IS

#define UCDN_LINEBREAK_CLASS_IS   8

UCDN_LINEBREAK_CLASS_JL

#define UCDN_LINEBREAK_CLASS_JL   25

UCDN_LINEBREAK_CLASS_JT

#define UCDN_LINEBREAK_CLASS_JT   27

UCDN_LINEBREAK_CLASS_JV

#define UCDN_LINEBREAK_CLASS_JV   26

UCDN_LINEBREAK_CLASS_LF

#define UCDN_LINEBREAK_CLASS_LF   37

UCDN_LINEBREAK_CLASS_NL

#define UCDN_LINEBREAK_CLASS_NL   38

UCDN_LINEBREAK_CLASS_NS

#define UCDN_LINEBREAK_CLASS_NS   5

UCDN_LINEBREAK_CLASS_NU

#define UCDN_LINEBREAK_CLASS_NU   11

UCDN_LINEBREAK_CLASS_OP

#define UCDN_LINEBREAK_CLASS_OP   0

UCDN_LINEBREAK_CLASS_PO

#define UCDN_LINEBREAK_CLASS_PO   10

UCDN_LINEBREAK_CLASS_PR

#define UCDN_LINEBREAK_CLASS_PR   9

UCDN_LINEBREAK_CLASS_QU

#define UCDN_LINEBREAK_CLASS_QU   3

UCDN_LINEBREAK_CLASS_RI

#define UCDN_LINEBREAK_CLASS_RI   28

UCDN_LINEBREAK_CLASS_SA

#define UCDN_LINEBREAK_CLASS_SA   39

UCDN_LINEBREAK_CLASS_SG

#define UCDN_LINEBREAK_CLASS_SG   40

UCDN_LINEBREAK_CLASS_SP

#define UCDN_LINEBREAK_CLASS_SP   41

UCDN_LINEBREAK_CLASS_SY

#define UCDN_LINEBREAK_CLASS_SY   7

UCDN_LINEBREAK_CLASS_VF

#define UCDN_LINEBREAK_CLASS_VF   46

UCDN_LINEBREAK_CLASS_VI

#define UCDN_LINEBREAK_CLASS_VI   47

UCDN_LINEBREAK_CLASS_WJ

#define UCDN_LINEBREAK_CLASS_WJ   22

UCDN_LINEBREAK_CLASS_XX

#define UCDN_LINEBREAK_CLASS_XX   42

UCDN_LINEBREAK_CLASS_ZW

#define UCDN_LINEBREAK_CLASS_ZW   20

UCDN_LINEBREAK_CLASS_ZWJ

#define UCDN_LINEBREAK_CLASS_ZWJ   31

UCDN_SCRIPT_ADLAM

#define UCDN_SCRIPT_ADLAM   132

UCDN_SCRIPT_AHOM

#define UCDN_SCRIPT_AHOM   126

UCDN_SCRIPT_ANATOLIAN_HIEROGLYPHS

#define UCDN_SCRIPT_ANATOLIAN_HIEROGLYPHS   127

UCDN_SCRIPT_ARABIC

#define UCDN_SCRIPT_ARABIC   6

UCDN_SCRIPT_ARMENIAN

#define UCDN_SCRIPT_ARMENIAN   4

UCDN_SCRIPT_AVESTAN

#define UCDN_SCRIPT_AVESTAN   79

UCDN_SCRIPT_BALINESE

#define UCDN_SCRIPT_BALINESE   61

UCDN_SCRIPT_BAMUM

#define UCDN_SCRIPT_BAMUM   83

UCDN_SCRIPT_BASSA_VAH

#define UCDN_SCRIPT_BASSA_VAH   103

UCDN_SCRIPT_BATAK

#define UCDN_SCRIPT_BATAK   92

UCDN_SCRIPT_BENGALI

#define UCDN_SCRIPT_BENGALI   10

UCDN_SCRIPT_BHAIKSUKI

#define UCDN_SCRIPT_BHAIKSUKI   133

UCDN_SCRIPT_BOPOMOFO

#define UCDN_SCRIPT_BOPOMOFO   34

UCDN_SCRIPT_BRAHMI

#define UCDN_SCRIPT_BRAHMI   93

UCDN_SCRIPT_BRAILLE

#define UCDN_SCRIPT_BRAILLE   52

UCDN_SCRIPT_BUGINESE

#define UCDN_SCRIPT_BUGINESE   53

UCDN_SCRIPT_BUHID

#define UCDN_SCRIPT_BUHID   43

UCDN_SCRIPT_CANADIAN_ABORIGINAL

#define UCDN_SCRIPT_CANADIAN_ABORIGINAL   27

UCDN_SCRIPT_CARIAN

#define UCDN_SCRIPT_CARIAN   74

UCDN_SCRIPT_CAUCASIAN_ALBANIAN

#define UCDN_SCRIPT_CAUCASIAN_ALBANIAN   104

UCDN_SCRIPT_CHAKMA

#define UCDN_SCRIPT_CHAKMA   95

UCDN_SCRIPT_CHAM

#define UCDN_SCRIPT_CHAM   76

UCDN_SCRIPT_CHEROKEE

#define UCDN_SCRIPT_CHEROKEE   26

UCDN_SCRIPT_CHORASMIAN

#define UCDN_SCRIPT_CHORASMIAN   153

UCDN_SCRIPT_COMMON

#define UCDN_SCRIPT_COMMON   0

UCDN_SCRIPT_COPTIC

#define UCDN_SCRIPT_COPTIC   54

UCDN_SCRIPT_CUNEIFORM

#define UCDN_SCRIPT_CUNEIFORM   62

UCDN_SCRIPT_CYPRIOT

#define UCDN_SCRIPT_CYPRIOT   51

UCDN_SCRIPT_CYPRO_MINOAN

#define UCDN_SCRIPT_CYPRO_MINOAN   159

UCDN_SCRIPT_CYRILLIC

#define UCDN_SCRIPT_CYRILLIC   3

UCDN_SCRIPT_DESERET

#define UCDN_SCRIPT_DESERET   39

UCDN_SCRIPT_DEVANAGARI

#define UCDN_SCRIPT_DEVANAGARI   9

UCDN_SCRIPT_DIVES_AKURU

#define UCDN_SCRIPT_DIVES_AKURU   154

UCDN_SCRIPT_DOGRA

#define UCDN_SCRIPT_DOGRA   142

UCDN_SCRIPT_DUPLOYAN

#define UCDN_SCRIPT_DUPLOYAN   105

UCDN_SCRIPT_EGYPTIAN_HIEROGLYPHS

#define UCDN_SCRIPT_EGYPTIAN_HIEROGLYPHS   80

UCDN_SCRIPT_ELBASAN

#define UCDN_SCRIPT_ELBASAN   106

UCDN_SCRIPT_ELYMAIC

#define UCDN_SCRIPT_ELYMAIC   149

UCDN_SCRIPT_ETHIOPIC

#define UCDN_SCRIPT_ETHIOPIC   25

UCDN_SCRIPT_GARAY

#define UCDN_SCRIPT_GARAY   165

UCDN_SCRIPT_GEORGIAN

#define UCDN_SCRIPT_GEORGIAN   23

UCDN_SCRIPT_GLAGOLITIC

#define UCDN_SCRIPT_GLAGOLITIC   56

UCDN_SCRIPT_GOTHIC

#define UCDN_SCRIPT_GOTHIC   38

UCDN_SCRIPT_GRANTHA

#define UCDN_SCRIPT_GRANTHA   107

UCDN_SCRIPT_GREEK

#define UCDN_SCRIPT_GREEK   2

UCDN_SCRIPT_GUJARATI

#define UCDN_SCRIPT_GUJARATI   12

UCDN_SCRIPT_GUNJALA_GONDI

#define UCDN_SCRIPT_GUNJALA_GONDI   143

UCDN_SCRIPT_GURMUKHI

#define UCDN_SCRIPT_GURMUKHI   11

UCDN_SCRIPT_GURUNG_KHEMA

#define UCDN_SCRIPT_GURUNG_KHEMA   168

UCDN_SCRIPT_HAN

#define UCDN_SCRIPT_HAN   35

UCDN_SCRIPT_HANGUL

#define UCDN_SCRIPT_HANGUL   24

UCDN_SCRIPT_HANIFI_ROHINGYA

#define UCDN_SCRIPT_HANIFI_ROHINGYA   144

UCDN_SCRIPT_HANUNOO

#define UCDN_SCRIPT_HANUNOO   42

UCDN_SCRIPT_HATRAN

#define UCDN_SCRIPT_HATRAN   128

UCDN_SCRIPT_HEBREW

#define UCDN_SCRIPT_HEBREW   5

UCDN_SCRIPT_HIRAGANA

#define UCDN_SCRIPT_HIRAGANA   32

UCDN_SCRIPT_IMPERIAL_ARAMAIC

#define UCDN_SCRIPT_IMPERIAL_ARAMAIC   86

UCDN_SCRIPT_INHERITED

#define UCDN_SCRIPT_INHERITED   40

UCDN_SCRIPT_INSCRIPTIONAL_PAHLAVI

#define UCDN_SCRIPT_INSCRIPTIONAL_PAHLAVI   89

UCDN_SCRIPT_INSCRIPTIONAL_PARTHIAN

#define UCDN_SCRIPT_INSCRIPTIONAL_PARTHIAN   88

UCDN_SCRIPT_JAVANESE

#define UCDN_SCRIPT_JAVANESE   84

UCDN_SCRIPT_KAITHI

#define UCDN_SCRIPT_KAITHI   91

UCDN_SCRIPT_KANNADA

#define UCDN_SCRIPT_KANNADA   16

UCDN_SCRIPT_KATAKANA

#define UCDN_SCRIPT_KATAKANA   33

UCDN_SCRIPT_KAWI

#define UCDN_SCRIPT_KAWI   162

UCDN_SCRIPT_KAYAH_LI

#define UCDN_SCRIPT_KAYAH_LI   71

UCDN_SCRIPT_KHAROSHTHI

#define UCDN_SCRIPT_KHAROSHTHI   60

UCDN_SCRIPT_KHITAN_SMALL_SCRIPT

#define UCDN_SCRIPT_KHITAN_SMALL_SCRIPT   155

UCDN_SCRIPT_KHMER

#define UCDN_SCRIPT_KHMER   30

UCDN_SCRIPT_KHOJKI

#define UCDN_SCRIPT_KHOJKI   108

UCDN_SCRIPT_KHUDAWADI

#define UCDN_SCRIPT_KHUDAWADI   109

UCDN_SCRIPT_KIRAT_RAI

#define UCDN_SCRIPT_KIRAT_RAI   169

UCDN_SCRIPT_LAO

#define UCDN_SCRIPT_LAO   20

UCDN_SCRIPT_LATIN

#define UCDN_SCRIPT_LATIN   1

UCDN_SCRIPT_LEPCHA

#define UCDN_SCRIPT_LEPCHA   67

UCDN_SCRIPT_LIMBU

#define UCDN_SCRIPT_LIMBU   45

UCDN_SCRIPT_LINEAR_A

#define UCDN_SCRIPT_LINEAR_A   110

UCDN_SCRIPT_LINEAR_B

#define UCDN_SCRIPT_LINEAR_B   47

UCDN_SCRIPT_LISU

#define UCDN_SCRIPT_LISU   82

UCDN_SCRIPT_LYCIAN

#define UCDN_SCRIPT_LYCIAN   73

UCDN_SCRIPT_LYDIAN

#define UCDN_SCRIPT_LYDIAN   75

UCDN_SCRIPT_MAHAJANI

#define UCDN_SCRIPT_MAHAJANI   111

UCDN_SCRIPT_MAKASAR

#define UCDN_SCRIPT_MAKASAR   145

UCDN_SCRIPT_MALAYALAM

#define UCDN_SCRIPT_MALAYALAM   17

UCDN_SCRIPT_MANDAIC

#define UCDN_SCRIPT_MANDAIC   94

UCDN_SCRIPT_MANICHAEAN

#define UCDN_SCRIPT_MANICHAEAN   112

UCDN_SCRIPT_MARCHEN

#define UCDN_SCRIPT_MARCHEN   134

UCDN_SCRIPT_MASARAM_GONDI

#define UCDN_SCRIPT_MASARAM_GONDI   138

UCDN_SCRIPT_MEDEFAIDRIN

#define UCDN_SCRIPT_MEDEFAIDRIN   146

UCDN_SCRIPT_MEETEI_MAYEK

#define UCDN_SCRIPT_MEETEI_MAYEK   85

UCDN_SCRIPT_MENDE_KIKAKUI

#define UCDN_SCRIPT_MENDE_KIKAKUI   113

UCDN_SCRIPT_MEROITIC_CURSIVE

#define UCDN_SCRIPT_MEROITIC_CURSIVE   96

UCDN_SCRIPT_MEROITIC_HIEROGLYPHS

#define UCDN_SCRIPT_MEROITIC_HIEROGLYPHS   97

UCDN_SCRIPT_MIAO

#define UCDN_SCRIPT_MIAO   98

UCDN_SCRIPT_MODI

#define UCDN_SCRIPT_MODI   114

UCDN_SCRIPT_MONGOLIAN

#define UCDN_SCRIPT_MONGOLIAN   31

UCDN_SCRIPT_MRO

#define UCDN_SCRIPT_MRO   115

UCDN_SCRIPT_MULTANI

#define UCDN_SCRIPT_MULTANI   129

UCDN_SCRIPT_MYANMAR

#define UCDN_SCRIPT_MYANMAR   22

UCDN_SCRIPT_NABATAEAN

#define UCDN_SCRIPT_NABATAEAN   116

UCDN_SCRIPT_NAG_MUNDARI

#define UCDN_SCRIPT_NAG_MUNDARI   163

UCDN_SCRIPT_NANDINAGARI

#define UCDN_SCRIPT_NANDINAGARI   150

UCDN_SCRIPT_NEW_TAI_LUE

#define UCDN_SCRIPT_NEW_TAI_LUE   55

UCDN_SCRIPT_NEWA

#define UCDN_SCRIPT_NEWA   135

UCDN_SCRIPT_NKO

#define UCDN_SCRIPT_NKO   65

UCDN_SCRIPT_NUSHU

#define UCDN_SCRIPT_NUSHU   139

UCDN_SCRIPT_NYIAKENG_PUACHUE_HMONG

#define UCDN_SCRIPT_NYIAKENG_PUACHUE_HMONG   151

UCDN_SCRIPT_OGHAM

#define UCDN_SCRIPT_OGHAM   28

UCDN_SCRIPT_OL_CHIKI

#define UCDN_SCRIPT_OL_CHIKI   68

UCDN_SCRIPT_OL_ONAL

#define UCDN_SCRIPT_OL_ONAL   170

UCDN_SCRIPT_OLD_HUNGARIAN

#define UCDN_SCRIPT_OLD_HUNGARIAN   130

UCDN_SCRIPT_OLD_ITALIC

#define UCDN_SCRIPT_OLD_ITALIC   37

UCDN_SCRIPT_OLD_NORTH_ARABIAN

#define UCDN_SCRIPT_OLD_NORTH_ARABIAN   117

UCDN_SCRIPT_OLD_PERMIC

#define UCDN_SCRIPT_OLD_PERMIC   118

UCDN_SCRIPT_OLD_PERSIAN

#define UCDN_SCRIPT_OLD_PERSIAN   59

UCDN_SCRIPT_OLD_SOGDIAN

#define UCDN_SCRIPT_OLD_SOGDIAN   147

UCDN_SCRIPT_OLD_SOUTH_ARABIAN

#define UCDN_SCRIPT_OLD_SOUTH_ARABIAN   87

UCDN_SCRIPT_OLD_TURKIC

#define UCDN_SCRIPT_OLD_TURKIC   90

UCDN_SCRIPT_OLD_UYGHUR

#define UCDN_SCRIPT_OLD_UYGHUR   158

UCDN_SCRIPT_ORIYA

#define UCDN_SCRIPT_ORIYA   13

UCDN_SCRIPT_OSAGE

#define UCDN_SCRIPT_OSAGE   136

UCDN_SCRIPT_OSMANYA

#define UCDN_SCRIPT_OSMANYA   50

UCDN_SCRIPT_PAHAWH_HMONG

#define UCDN_SCRIPT_PAHAWH_HMONG   119

UCDN_SCRIPT_PALMYRENE

#define UCDN_SCRIPT_PALMYRENE   120

UCDN_SCRIPT_PAU_CIN_HAU

#define UCDN_SCRIPT_PAU_CIN_HAU   121

UCDN_SCRIPT_PHAGS_PA

#define UCDN_SCRIPT_PHAGS_PA   64

UCDN_SCRIPT_PHOENICIAN

#define UCDN_SCRIPT_PHOENICIAN   63

UCDN_SCRIPT_PSALTER_PAHLAVI

#define UCDN_SCRIPT_PSALTER_PAHLAVI   122

UCDN_SCRIPT_REJANG

#define UCDN_SCRIPT_REJANG   72

UCDN_SCRIPT_RUNIC

#define UCDN_SCRIPT_RUNIC   29

UCDN_SCRIPT_SAMARITAN

#define UCDN_SCRIPT_SAMARITAN   81

UCDN_SCRIPT_SAURASHTRA

#define UCDN_SCRIPT_SAURASHTRA   70

UCDN_SCRIPT_SHARADA

#define UCDN_SCRIPT_SHARADA   99

UCDN_SCRIPT_SHAVIAN

#define UCDN_SCRIPT_SHAVIAN   49

UCDN_SCRIPT_SIDDHAM

#define UCDN_SCRIPT_SIDDHAM   123

UCDN_SCRIPT_SIGNWRITING

#define UCDN_SCRIPT_SIGNWRITING   131

UCDN_SCRIPT_SINHALA

#define UCDN_SCRIPT_SINHALA   18

UCDN_SCRIPT_SOGDIAN

#define UCDN_SCRIPT_SOGDIAN   148

UCDN_SCRIPT_SORA_SOMPENG

#define UCDN_SCRIPT_SORA_SOMPENG   100

UCDN_SCRIPT_SOYOMBO

#define UCDN_SCRIPT_SOYOMBO   140

UCDN_SCRIPT_SUNDANESE

#define UCDN_SCRIPT_SUNDANESE   66

UCDN_SCRIPT_SUNUWAR

#define UCDN_SCRIPT_SUNUWAR   167

UCDN_SCRIPT_SYLOTI_NAGRI

#define UCDN_SCRIPT_SYLOTI_NAGRI   58

UCDN_SCRIPT_SYRIAC

#define UCDN_SCRIPT_SYRIAC   7

UCDN_SCRIPT_TAGALOG

#define UCDN_SCRIPT_TAGALOG   41

UCDN_SCRIPT_TAGBANWA

#define UCDN_SCRIPT_TAGBANWA   44

UCDN_SCRIPT_TAI_LE

#define UCDN_SCRIPT_TAI_LE   46

UCDN_SCRIPT_TAI_THAM

#define UCDN_SCRIPT_TAI_THAM   77

UCDN_SCRIPT_TAI_VIET

#define UCDN_SCRIPT_TAI_VIET   78

UCDN_SCRIPT_TAKRI

#define UCDN_SCRIPT_TAKRI   101

UCDN_SCRIPT_TAMIL

#define UCDN_SCRIPT_TAMIL   14

UCDN_SCRIPT_TANGSA

#define UCDN_SCRIPT_TANGSA   160

UCDN_SCRIPT_TANGUT

#define UCDN_SCRIPT_TANGUT   137

UCDN_SCRIPT_TELUGU

#define UCDN_SCRIPT_TELUGU   15

UCDN_SCRIPT_THAANA

#define UCDN_SCRIPT_THAANA   8

UCDN_SCRIPT_THAI

#define UCDN_SCRIPT_THAI   19

UCDN_SCRIPT_TIBETAN

#define UCDN_SCRIPT_TIBETAN   21

UCDN_SCRIPT_TIFINAGH

#define UCDN_SCRIPT_TIFINAGH   57

UCDN_SCRIPT_TIRHUTA

#define UCDN_SCRIPT_TIRHUTA   124

UCDN_SCRIPT_TODHRI

#define UCDN_SCRIPT_TODHRI   164

UCDN_SCRIPT_TOTO

#define UCDN_SCRIPT_TOTO   161

UCDN_SCRIPT_TULU_TIGALARI

#define UCDN_SCRIPT_TULU_TIGALARI   166

UCDN_SCRIPT_UGARITIC

#define UCDN_SCRIPT_UGARITIC   48

UCDN_SCRIPT_UNKNOWN

#define UCDN_SCRIPT_UNKNOWN   102

UCDN_SCRIPT_VAI

#define UCDN_SCRIPT_VAI   69

UCDN_SCRIPT_VITHKUQI

#define UCDN_SCRIPT_VITHKUQI   157

UCDN_SCRIPT_WANCHO

#define UCDN_SCRIPT_WANCHO   152

UCDN_SCRIPT_WARANG_CITI

#define UCDN_SCRIPT_WARANG_CITI   125

UCDN_SCRIPT_YEZIDI

#define UCDN_SCRIPT_YEZIDI   156

UCDN_SCRIPT_YI

#define UCDN_SCRIPT_YI   36

UCDN_SCRIPT_ZANABAZAR_SQUARE

#define UCDN_SCRIPT_ZANABAZAR_SQUARE   141

Function Documentation

ucdn_compat_decompose()

int ucdn_compat_decompose	(	uint32_t	code,
		uint32_t *	decomposed )

Compatibility decomposition of a codepoint.

Parameters

code	Unicode codepoint
decomposed	filled with decomposition, must be able to hold 18 characters

Returns

length of decomposition or 0 in case none exists

ucdn_compose()

int ucdn_compose	(	uint32_t *	code,
		uint32_t	a,
		uint32_t	b )

Pairwise canonical composition of two codepoints. This includes Hangul Jamo composition (see chapter 3.12 of the Unicode core specification).

Hangul composition expects either L and V jamos, or an LV precomposed syllable and a T jamo. This is exactly the inverse of pairwise Hangul decomposition.

Parameters

code	filled with composition
a	first codepoint
b	second codepoint

Returns

success

ucdn_decompose()

int ucdn_decompose	(	uint32_t	code,
		uint32_t *	a,
		uint32_t *	b )

Pairwise canonical decomposition of a codepoint. This includes Hangul Jamo decomposition (see chapter 3.12 of the Unicode core specification).

Hangul is decomposed into L and V jamos for LV forms, and an LV precomposed syllable and a T jamo for LVT forms.

Parameters

code	Unicode codepoint
a	filled with first codepoint of decomposition
b	filled with second codepoint of decomposition, or 0

Returns

success

ucdn_get_bidi_class()

int ucdn_get_bidi_class

(

uint32_t

code

)

Get bidirectional class of a codepoint.

Parameters

code	Unicode codepoint

Returns

value according to UCDN_BIDI_CLASS_* and as defined in UAX#44.

ucdn_get_combining_class()

int ucdn_get_combining_class

(

uint32_t

code

)

Get combining class of a codepoint.

Parameters

code	Unicode codepoint

Returns

combining class value, as defined in UAX#44

ucdn_get_east_asian_width()

int ucdn_get_east_asian_width

(

uint32_t

code

)

Get east-asian width of a codepoint.

Parameters

code	Unicode codepoint

Returns

value according to UCDN_EAST_ASIAN_* and as defined in UAX#11.

ucdn_get_general_category()

int ucdn_get_general_category

(

uint32_t

code

)

Get general category of a codepoint.

Parameters

code	Unicode codepoint

Returns

value according to UCDN_GENERAL_CATEGORY_* and as defined in UAX#44.

ucdn_get_linebreak_class()

int ucdn_get_linebreak_class

(

uint32_t

code

)

Get unresolved linebreak class of a codepoint. This does not take rule LB1 of UAX#14 into account. See ucdn_get_resolved_linebreak_class() for resolved linebreak classes.

Parameters

code	Unicode codepoint

Returns

value according to UCDN_LINEBREAK_* and as defined in UAX#14.

ucdn_get_mirrored()

int ucdn_get_mirrored

(

uint32_t

code

)

Check if codepoint can be mirrored.

Parameters

code	Unicode codepoint

Returns

1 if mirrored character exists, otherwise 0

ucdn_get_resolved_linebreak_class()

int ucdn_get_resolved_linebreak_class

(

uint32_t

code

)

Get resolved linebreak class of a codepoint. This resolves characters in the AI, SG, XX, SA and CJ classes according to rule LB1 of UAX#14. In addition the CB class is resolved as the equivalent B2 class and the NL class is resolved as the equivalent BK class.

Parameters

code	Unicode codepoint

Returns

value according to UCDN_LINEBREAK_* and as defined in UAX#14.

ucdn_get_script()

int ucdn_get_script

(

uint32_t

code

)

Get script of a codepoint.

Parameters

code	Unicode codepoint

Returns

value according to UCDN_SCRIPT_* and as defined in UAX#24.

ucdn_get_unicode_version()

const char * ucdn_get_unicode_version

(

void

)

Return version of the Unicode database.

Returns

Unicode database version

ucdn_mirror()

uint32_t ucdn_mirror

(

uint32_t

code

)

Mirror a codepoint.

Parameters

code	Unicode codepoint

Returns

mirrored codepoint or the original codepoint if no mirrored character exists

ucdn_paired_bracket()

uint32_t ucdn_paired_bracket

(

uint32_t

code

)

Get paired bracket for a codepoint.

Parameters

code	Unicode codepoint

Returns

paired bracket codepoint or the original codepoint if no paired bracket character exists

ucdn_paired_bracket_type()

int ucdn_paired_bracket_type

(

uint32_t

code

)

Get paired bracket type for a codepoint.

Parameters

code	Unicode codepoint

Returns

value according to UCDN_BIDI_PAIRED_BRACKET_TYPE_* and as defined in UAX#9.