Python2/PyMuPDF: mupdf-source/include/mupdf/ucdn.h comparison

comparison mupdf-source/include/mupdf/ucdn.h @ 2:b50eed0cc0ef upstream

ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.

author	Franz Glasner <fzglas.hg@dom66.de>
date	Mon, 15 Sep 2025 11:43:07 +0200
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-:1d09e1dec1d9
+:b50eed0cc0ef
+/*
+* Copyright (C) 2012 Grigori Goronzy <greg@kinoho.net>
+*
+* Permission to use, copy, modify, and/or distribute this software for any
+* purpose with or without fee is hereby granted, provided that the above
+* copyright notice and this permission notice appear in all copies.
+*
+* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+#ifndef UCDN_H
+#define UCDN_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+#include "fitz/system.h"
+#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
+/**
+* Return version of the Unicode database.
+*
+* @return Unicode database version
+*/
+const char *ucdn_get_unicode_version(void);
+/**
+* Get combining class of a codepoint.
+*
+* @param code Unicode codepoint
+* @return combining class value, as defined in UAX#44
+*/
+int ucdn_get_combining_class(uint32_t code);
+/**
+* Get east-asian width of a codepoint.
+*
+* @param code Unicode codepoint
+* @return value according to UCDN_EAST_ASIAN_* and as defined in UAX#11.
+*/
+int ucdn_get_east_asian_width(uint32_t code);
+/**
+* Get general category of a codepoint.
+*
+* @param code Unicode codepoint
+* @return value according to UCDN_GENERAL_CATEGORY_* and as defined in
+* UAX#44.
+*/
+int ucdn_get_general_category(uint32_t code);
+/**
+* Get bidirectional class of a codepoint.
+*
+* @param code Unicode codepoint
+* @return value according to UCDN_BIDI_CLASS_* and as defined in UAX#44.
+*/
+int ucdn_get_bidi_class(uint32_t code);
+/**
+* Get script of a codepoint.
+*
+* @param code Unicode codepoint
+* @return value according to UCDN_SCRIPT_* and as defined in UAX#24.
+*/
+int ucdn_get_script(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.
+*
+* @param code Unicode codepoint
+* @return value according to UCDN_LINEBREAK_* and as defined in UAX#14.
+*/
+int ucdn_get_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.
+*
+* @param code Unicode codepoint
+* @return value according to UCDN_LINEBREAK_* and as defined in UAX#14.
+*/
+int ucdn_get_resolved_linebreak_class(uint32_t code);
+/**
+* Check if codepoint can be mirrored.
+*
+* @param code Unicode codepoint
+* @return 1 if mirrored character exists, otherwise 0
+*/
+int ucdn_get_mirrored(uint32_t code);
+/**
+* Mirror a codepoint.
+*
+* @param code Unicode codepoint
+* @return mirrored codepoint or the original codepoint if no
+* mirrored character exists
+*/
+uint32_t ucdn_mirror(uint32_t code);
+/**
+* Get paired bracket for a codepoint.
+*
+* @param code Unicode codepoint
+* @return paired bracket codepoint or the original codepoint if no
+* paired bracket character exists
+*/
+uint32_t ucdn_paired_bracket(uint32_t code);
+/**
+* Get paired bracket type for a codepoint.
+*
+* @param code Unicode codepoint
+* @return value according to UCDN_BIDI_PAIRED_BRACKET_TYPE_* and as defined
+* in UAX#9.
+*
+*/
+int ucdn_paired_bracket_type(uint32_t code);
+/**
+* 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.
+*
+* @param code Unicode codepoint
+* @param a filled with first codepoint of decomposition
+* @param b filled with second codepoint of decomposition, or 0
+* @return success
+*/
+int ucdn_decompose(uint32_t code, uint32_t *a, uint32_t *b);
+/**
+* Compatibility decomposition of a codepoint.
+*
+* @param code Unicode codepoint
+* @param decomposed filled with decomposition, must be able to hold 18
+* characters
+* @return length of decomposition or 0 in case none exists
+*/
+int ucdn_compat_decompose(uint32_t code, uint32_t *decomposed);
+/**
+* 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.
+*
+* @param code filled with composition
+* @param a first codepoint
+* @param b second codepoint
+* @return success
+*/
+int ucdn_compose(uint32_t *code, uint32_t a, uint32_t b);
+#ifdef __cplusplus
+}
+#endif
+#endif

Mercurial > hgrepos > Python2 > PyMuPDF

comparison mupdf-source/include/mupdf/ucdn.h @ 2:b50eed0cc0ef upstream