diff options
author | Denis Bitouzé <dbitouze@wanadoo.fr> | 2021-02-25 18:23:07 +0000 |
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committer | Denis Bitouzé <dbitouze@wanadoo.fr> | 2021-02-25 18:23:07 +0000 |
commit | c6101f91d071883b48b1b4b51e5eba0f36d9a78d (patch) | |
tree | 1bf7f5a881d7a4f5c5bf59d0b2821943dd822372 /Build/source/libs/harfbuzz/harfbuzz-src/src/hb-unicode.h | |
parent | 07ee7222e389b0777456b427a55c22d0e6ffd267 (diff) |
French translation for tlmgr updated
git-svn-id: svn://tug.org/texlive/trunk@57912 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src/hb-unicode.h')
-rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-src/src/hb-unicode.h | 669 |
1 files changed, 0 insertions, 669 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-unicode.h b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-unicode.h deleted file mode 100644 index 7ea0848c0fe..00000000000 --- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-unicode.h +++ /dev/null @@ -1,669 +0,0 @@ -/* - * Copyright © 2009 Red Hat, Inc. - * Copyright © 2011 Codethink Limited - * Copyright © 2011,2012 Google, Inc. - * - * This is part of HarfBuzz, a text shaping library. - * - * Permission is hereby granted, without written agreement and without - * license or royalty fees, to use, copy, modify, and distribute this - * software and its documentation for any purpose, provided that the - * above copyright notice and the following two paragraphs appear in - * all copies of this software. - * - * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR - * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES - * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN - * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH - * DAMAGE. - * - * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS - * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO - * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. - * - * Red Hat Author(s): Behdad Esfahbod - * Codethink Author(s): Ryan Lortie - * Google Author(s): Behdad Esfahbod - */ - -#ifndef HB_H_IN -#error "Include <hb.h> instead." -#endif - -#ifndef HB_UNICODE_H -#define HB_UNICODE_H - -#include "hb-common.h" - -HB_BEGIN_DECLS - - -/** - * HB_UNICODE_MAX - * - * Since: 1.9.0 - **/ -#define HB_UNICODE_MAX 0x10FFFFu - - -/** - * hb_unicode_general_category_t: - * @HB_UNICODE_GENERAL_CATEGORY_CONTROL: [Cc] - * @HB_UNICODE_GENERAL_CATEGORY_FORMAT: [Cf] - * @HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED: [Cn] - * @HB_UNICODE_GENERAL_CATEGORY_PRIVATE_USE: [Co] - * @HB_UNICODE_GENERAL_CATEGORY_SURROGATE: [Cs] - * @HB_UNICODE_GENERAL_CATEGORY_LOWERCASE_LETTER: [Ll] - * @HB_UNICODE_GENERAL_CATEGORY_MODIFIER_LETTER: [Lm] - * @HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER: [Lo] - * @HB_UNICODE_GENERAL_CATEGORY_TITLECASE_LETTER: [Lt] - * @HB_UNICODE_GENERAL_CATEGORY_UPPERCASE_LETTER: [Lu] - * @HB_UNICODE_GENERAL_CATEGORY_SPACING_MARK: [Mc] - * @HB_UNICODE_GENERAL_CATEGORY_ENCLOSING_MARK: [Me] - * @HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK: [Mn] - * @HB_UNICODE_GENERAL_CATEGORY_DECIMAL_NUMBER: [Nd] - * @HB_UNICODE_GENERAL_CATEGORY_LETTER_NUMBER: [Nl] - * @HB_UNICODE_GENERAL_CATEGORY_OTHER_NUMBER: [No] - * @HB_UNICODE_GENERAL_CATEGORY_CONNECT_PUNCTUATION: [Pc] - * @HB_UNICODE_GENERAL_CATEGORY_DASH_PUNCTUATION: [Pd] - * @HB_UNICODE_GENERAL_CATEGORY_CLOSE_PUNCTUATION: [Pe] - * @HB_UNICODE_GENERAL_CATEGORY_FINAL_PUNCTUATION: [Pf] - * @HB_UNICODE_GENERAL_CATEGORY_INITIAL_PUNCTUATION: [Pi] - * @HB_UNICODE_GENERAL_CATEGORY_OTHER_PUNCTUATION: [Po] - * @HB_UNICODE_GENERAL_CATEGORY_OPEN_PUNCTUATION: [Ps] - * @HB_UNICODE_GENERAL_CATEGORY_CURRENCY_SYMBOL: [Sc] - * @HB_UNICODE_GENERAL_CATEGORY_MODIFIER_SYMBOL: [Sk] - * @HB_UNICODE_GENERAL_CATEGORY_MATH_SYMBOL: [Sm] - * @HB_UNICODE_GENERAL_CATEGORY_OTHER_SYMBOL: [So] - * @HB_UNICODE_GENERAL_CATEGORY_LINE_SEPARATOR: [Zl] - * @HB_UNICODE_GENERAL_CATEGORY_PARAGRAPH_SEPARATOR: [Zp] - * @HB_UNICODE_GENERAL_CATEGORY_SPACE_SEPARATOR: [Zs] - * - * Data type for the "General_Category" (gc) property from - * the Unicode Character Database. - **/ - -/* Unicode Character Database property: General_Category (gc) */ -typedef enum -{ - HB_UNICODE_GENERAL_CATEGORY_CONTROL, /* Cc */ - HB_UNICODE_GENERAL_CATEGORY_FORMAT, /* Cf */ - HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED, /* Cn */ - HB_UNICODE_GENERAL_CATEGORY_PRIVATE_USE, /* Co */ - HB_UNICODE_GENERAL_CATEGORY_SURROGATE, /* Cs */ - HB_UNICODE_GENERAL_CATEGORY_LOWERCASE_LETTER, /* Ll */ - HB_UNICODE_GENERAL_CATEGORY_MODIFIER_LETTER, /* Lm */ - HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER, /* Lo */ - HB_UNICODE_GENERAL_CATEGORY_TITLECASE_LETTER, /* Lt */ - HB_UNICODE_GENERAL_CATEGORY_UPPERCASE_LETTER, /* Lu */ - HB_UNICODE_GENERAL_CATEGORY_SPACING_MARK, /* Mc */ - HB_UNICODE_GENERAL_CATEGORY_ENCLOSING_MARK, /* Me */ - HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK, /* Mn */ - HB_UNICODE_GENERAL_CATEGORY_DECIMAL_NUMBER, /* Nd */ - HB_UNICODE_GENERAL_CATEGORY_LETTER_NUMBER, /* Nl */ - HB_UNICODE_GENERAL_CATEGORY_OTHER_NUMBER, /* No */ - HB_UNICODE_GENERAL_CATEGORY_CONNECT_PUNCTUATION, /* Pc */ - HB_UNICODE_GENERAL_CATEGORY_DASH_PUNCTUATION, /* Pd */ - HB_UNICODE_GENERAL_CATEGORY_CLOSE_PUNCTUATION, /* Pe */ - HB_UNICODE_GENERAL_CATEGORY_FINAL_PUNCTUATION, /* Pf */ - HB_UNICODE_GENERAL_CATEGORY_INITIAL_PUNCTUATION, /* Pi */ - HB_UNICODE_GENERAL_CATEGORY_OTHER_PUNCTUATION, /* Po */ - HB_UNICODE_GENERAL_CATEGORY_OPEN_PUNCTUATION, /* Ps */ - HB_UNICODE_GENERAL_CATEGORY_CURRENCY_SYMBOL, /* Sc */ - HB_UNICODE_GENERAL_CATEGORY_MODIFIER_SYMBOL, /* Sk */ - HB_UNICODE_GENERAL_CATEGORY_MATH_SYMBOL, /* Sm */ - HB_UNICODE_GENERAL_CATEGORY_OTHER_SYMBOL, /* So */ - HB_UNICODE_GENERAL_CATEGORY_LINE_SEPARATOR, /* Zl */ - HB_UNICODE_GENERAL_CATEGORY_PARAGRAPH_SEPARATOR, /* Zp */ - HB_UNICODE_GENERAL_CATEGORY_SPACE_SEPARATOR /* Zs */ -} hb_unicode_general_category_t; - -/** - * hb_unicode_combining_class_t: - * @HB_UNICODE_COMBINING_CLASS_NOT_REORDERED: Spacing and enclosing marks; also many vowel and consonant signs, even if nonspacing - * @HB_UNICODE_COMBINING_CLASS_OVERLAY: Marks which overlay a base letter or symbol - * @HB_UNICODE_COMBINING_CLASS_NUKTA: Diacritic nukta marks in Brahmi-derived scripts - * @HB_UNICODE_COMBINING_CLASS_KANA_VOICING: Hiragana/Katakana voicing marks - * @HB_UNICODE_COMBINING_CLASS_VIRAMA: Viramas - * @HB_UNICODE_COMBINING_CLASS_CCC10: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC11: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC12: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC13: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC14: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC15: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC16: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC17: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC18: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC19: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC20: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC21: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC22: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC23: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC24: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC25: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC26: [Hebrew] - * @HB_UNICODE_COMBINING_CLASS_CCC27: [Arabic] - * @HB_UNICODE_COMBINING_CLASS_CCC28: [Arabic] - * @HB_UNICODE_COMBINING_CLASS_CCC29: [Arabic] - * @HB_UNICODE_COMBINING_CLASS_CCC30: [Arabic] - * @HB_UNICODE_COMBINING_CLASS_CCC31: [Arabic] - * @HB_UNICODE_COMBINING_CLASS_CCC32: [Arabic] - * @HB_UNICODE_COMBINING_CLASS_CCC33: [Arabic] - * @HB_UNICODE_COMBINING_CLASS_CCC34: [Arabic] - * @HB_UNICODE_COMBINING_CLASS_CCC35: [Arabic] - * @HB_UNICODE_COMBINING_CLASS_CCC36: [Syriac] - * @HB_UNICODE_COMBINING_CLASS_CCC84: [Telugu] - * @HB_UNICODE_COMBINING_CLASS_CCC91: [Telugu] - * @HB_UNICODE_COMBINING_CLASS_CCC103: [Thai] - * @HB_UNICODE_COMBINING_CLASS_CCC107: [Thai] - * @HB_UNICODE_COMBINING_CLASS_CCC118: [Lao] - * @HB_UNICODE_COMBINING_CLASS_CCC122: [Lao] - * @HB_UNICODE_COMBINING_CLASS_CCC129: [Tibetan] - * @HB_UNICODE_COMBINING_CLASS_CCC130: [Tibetan] - * @HB_UNICODE_COMBINING_CLASS_CCC133: [Tibetan] - * @HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW_LEFT: Marks attached at the bottom left - * @HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW: Marks attached directly below - * @HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE: Marks attached directly above - * @HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE_RIGHT: Marks attached at the top right - * @HB_UNICODE_COMBINING_CLASS_BELOW_LEFT: Distinct marks at the bottom left - * @HB_UNICODE_COMBINING_CLASS_BELOW: Distinct marks directly below - * @HB_UNICODE_COMBINING_CLASS_BELOW_RIGHT: Distinct marks at the bottom right - * @HB_UNICODE_COMBINING_CLASS_LEFT: Distinct marks to the left - * @HB_UNICODE_COMBINING_CLASS_RIGHT: Distinct marks to the right - * @HB_UNICODE_COMBINING_CLASS_ABOVE_LEFT: Distinct marks at the top left - * @HB_UNICODE_COMBINING_CLASS_ABOVE: Distinct marks directly above - * @HB_UNICODE_COMBINING_CLASS_ABOVE_RIGHT: Distinct marks at the top right - * @HB_UNICODE_COMBINING_CLASS_DOUBLE_BELOW: Distinct marks subtending two bases - * @HB_UNICODE_COMBINING_CLASS_DOUBLE_ABOVE: Distinct marks extending above two bases - * @HB_UNICODE_COMBINING_CLASS_IOTA_SUBSCRIPT: Greek iota subscript only - * @HB_UNICODE_COMBINING_CLASS_INVALID: Invalid combining class - * - * Data type for the Canonical_Combining_Class (ccc) property - * from the Unicode Character Database. - * - * <note>Note: newer versions of Unicode may add new values. - * Client programs should be ready to handle any value in the 0..254 range - * being returned from hb_unicode_combining_class().</note> - * - **/ -typedef enum -{ - HB_UNICODE_COMBINING_CLASS_NOT_REORDERED = 0, - HB_UNICODE_COMBINING_CLASS_OVERLAY = 1, - HB_UNICODE_COMBINING_CLASS_NUKTA = 7, - HB_UNICODE_COMBINING_CLASS_KANA_VOICING = 8, - HB_UNICODE_COMBINING_CLASS_VIRAMA = 9, - - /* Hebrew */ - HB_UNICODE_COMBINING_CLASS_CCC10 = 10, - HB_UNICODE_COMBINING_CLASS_CCC11 = 11, - HB_UNICODE_COMBINING_CLASS_CCC12 = 12, - HB_UNICODE_COMBINING_CLASS_CCC13 = 13, - HB_UNICODE_COMBINING_CLASS_CCC14 = 14, - HB_UNICODE_COMBINING_CLASS_CCC15 = 15, - HB_UNICODE_COMBINING_CLASS_CCC16 = 16, - HB_UNICODE_COMBINING_CLASS_CCC17 = 17, - HB_UNICODE_COMBINING_CLASS_CCC18 = 18, - HB_UNICODE_COMBINING_CLASS_CCC19 = 19, - HB_UNICODE_COMBINING_CLASS_CCC20 = 20, - HB_UNICODE_COMBINING_CLASS_CCC21 = 21, - HB_UNICODE_COMBINING_CLASS_CCC22 = 22, - HB_UNICODE_COMBINING_CLASS_CCC23 = 23, - HB_UNICODE_COMBINING_CLASS_CCC24 = 24, - HB_UNICODE_COMBINING_CLASS_CCC25 = 25, - HB_UNICODE_COMBINING_CLASS_CCC26 = 26, - - /* Arabic */ - HB_UNICODE_COMBINING_CLASS_CCC27 = 27, - HB_UNICODE_COMBINING_CLASS_CCC28 = 28, - HB_UNICODE_COMBINING_CLASS_CCC29 = 29, - HB_UNICODE_COMBINING_CLASS_CCC30 = 30, - HB_UNICODE_COMBINING_CLASS_CCC31 = 31, - HB_UNICODE_COMBINING_CLASS_CCC32 = 32, - HB_UNICODE_COMBINING_CLASS_CCC33 = 33, - HB_UNICODE_COMBINING_CLASS_CCC34 = 34, - HB_UNICODE_COMBINING_CLASS_CCC35 = 35, - - /* Syriac */ - HB_UNICODE_COMBINING_CLASS_CCC36 = 36, - - /* Telugu */ - HB_UNICODE_COMBINING_CLASS_CCC84 = 84, - HB_UNICODE_COMBINING_CLASS_CCC91 = 91, - - /* Thai */ - HB_UNICODE_COMBINING_CLASS_CCC103 = 103, - HB_UNICODE_COMBINING_CLASS_CCC107 = 107, - - /* Lao */ - HB_UNICODE_COMBINING_CLASS_CCC118 = 118, - HB_UNICODE_COMBINING_CLASS_CCC122 = 122, - - /* Tibetan */ - HB_UNICODE_COMBINING_CLASS_CCC129 = 129, - HB_UNICODE_COMBINING_CLASS_CCC130 = 130, - HB_UNICODE_COMBINING_CLASS_CCC133 = 132, - - - HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW_LEFT = 200, - HB_UNICODE_COMBINING_CLASS_ATTACHED_BELOW = 202, - HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE = 214, - HB_UNICODE_COMBINING_CLASS_ATTACHED_ABOVE_RIGHT = 216, - HB_UNICODE_COMBINING_CLASS_BELOW_LEFT = 218, - HB_UNICODE_COMBINING_CLASS_BELOW = 220, - HB_UNICODE_COMBINING_CLASS_BELOW_RIGHT = 222, - HB_UNICODE_COMBINING_CLASS_LEFT = 224, - HB_UNICODE_COMBINING_CLASS_RIGHT = 226, - HB_UNICODE_COMBINING_CLASS_ABOVE_LEFT = 228, - HB_UNICODE_COMBINING_CLASS_ABOVE = 230, - HB_UNICODE_COMBINING_CLASS_ABOVE_RIGHT = 232, - HB_UNICODE_COMBINING_CLASS_DOUBLE_BELOW = 233, - HB_UNICODE_COMBINING_CLASS_DOUBLE_ABOVE = 234, - - HB_UNICODE_COMBINING_CLASS_IOTA_SUBSCRIPT = 240, - - HB_UNICODE_COMBINING_CLASS_INVALID = 255 -} hb_unicode_combining_class_t; - - -/* - * hb_unicode_funcs_t - */ - -/** - * hb_unicode_funcs_t: - * - * Data type containing a set of virtual methods used for - * accessing various Unicode character properties. - * - * HarfBuzz provides a default function for each of the - * methods in #hb_unicode_funcs_t. Client programs can implement - * their own replacements for the individual Unicode functions, as - * needed, and replace the default by calling the setter for a - * method. - **/ -typedef struct hb_unicode_funcs_t hb_unicode_funcs_t; - - -/* - * just give me the best implementation you've got there. - */ -HB_EXTERN hb_unicode_funcs_t * -hb_unicode_funcs_get_default (void); - - -HB_EXTERN hb_unicode_funcs_t * -hb_unicode_funcs_create (hb_unicode_funcs_t *parent); - -HB_EXTERN hb_unicode_funcs_t * -hb_unicode_funcs_get_empty (void); - -HB_EXTERN hb_unicode_funcs_t * -hb_unicode_funcs_reference (hb_unicode_funcs_t *ufuncs); - -HB_EXTERN void -hb_unicode_funcs_destroy (hb_unicode_funcs_t *ufuncs); - -HB_EXTERN hb_bool_t -hb_unicode_funcs_set_user_data (hb_unicode_funcs_t *ufuncs, - hb_user_data_key_t *key, - void * data, - hb_destroy_func_t destroy, - hb_bool_t replace); - - -HB_EXTERN void * -hb_unicode_funcs_get_user_data (hb_unicode_funcs_t *ufuncs, - hb_user_data_key_t *key); - - -HB_EXTERN void -hb_unicode_funcs_make_immutable (hb_unicode_funcs_t *ufuncs); - -HB_EXTERN hb_bool_t -hb_unicode_funcs_is_immutable (hb_unicode_funcs_t *ufuncs); - -HB_EXTERN hb_unicode_funcs_t * -hb_unicode_funcs_get_parent (hb_unicode_funcs_t *ufuncs); - - -/* - * funcs - */ - -/* typedefs */ - -/** - * hb_unicode_combining_class_func_t: - * @ufuncs: A Unicode-functions structure - * @unicode: The code point to query - * @user_data: User data pointer passed by the caller - * - * A virtual method for the #hb_unicode_funcs_t structure. - * - * This method should retrieve the Canonical Combining Class (ccc) - * property for a specified Unicode code point. - * - * Return value: The #hb_unicode_combining_class_t of @unicode - * - **/ -typedef hb_unicode_combining_class_t (*hb_unicode_combining_class_func_t) (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t unicode, - void *user_data); - -/** - * hb_unicode_general_category_func_t: - * @ufuncs: A Unicode-functions structure - * @unicode: The code point to query - * @user_data: User data pointer passed by the caller - * - * A virtual method for the #hb_unicode_funcs_t structure. - * - * This method should retrieve the General Category property for - * a specified Unicode code point. - * - * Return value: The #hb_unicode_general_category_t of @unicode - * - **/ -typedef hb_unicode_general_category_t (*hb_unicode_general_category_func_t) (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t unicode, - void *user_data); - -/** - * hb_unicode_mirroring_func_t: - * @ufuncs: A Unicode-functions structure - * @unicode: The code point to query - * @user_data: User data pointer passed by the caller - * - * A virtual method for the #hb_unicode_funcs_t structure. - * - * This method should retrieve the Bi-Directional Mirroring Glyph - * code point for a specified Unicode code point. - * - * <note>Note: If a code point does not have a specified - * Bi-Directional Mirroring Glyph defined, the method should - * return the original code point.</note> - * - * Return value: The #hb_codepoint_t of the Mirroring Glyph for @unicode - * - **/ -typedef hb_codepoint_t (*hb_unicode_mirroring_func_t) (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t unicode, - void *user_data); - -/** - * hb_unicode_script_func_t: - * @ufuncs: A Unicode-functions structure - * @unicode: The code point to query - * @user_data: User data pointer passed by the caller - * - * A virtual method for the #hb_unicode_funcs_t structure. - * - * This method should retrieve the Script property for a - * specified Unicode code point. - * - * Return value: The #hb_script_t of @unicode - * - **/ -typedef hb_script_t (*hb_unicode_script_func_t) (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t unicode, - void *user_data); - -/** - * hb_unicode_compose_func_t: - * @ufuncs: A Unicode-functions structure - * @a: The first code point to compose - * @b: The second code point to compose - * @ab: (out): The composed code point - * @user_data: user data pointer passed by the caller - * - * A virtual method for the #hb_unicode_funcs_t structure. - * - * This method should compose a sequence of two input Unicode code - * points by canonical equivalence, returning the composed code - * point in a #hb_codepoint_t output parameter (if successful). - * The method must return an #hb_bool_t indicating the success - * of the composition. - * - * Return value: True is @a,@b composed, false otherwise - * - **/ -typedef hb_bool_t (*hb_unicode_compose_func_t) (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t a, - hb_codepoint_t b, - hb_codepoint_t *ab, - void *user_data); - -/** - * hb_unicode_decompose_func_t: - * @ufuncs: A Unicode-functions structure - * @ab: The code point to decompose - * @a: (out): The first decomposed code point - * @b: (out): The second decomposed code point - * @user_data: user data pointer passed by the caller - * - * A virtual method for the #hb_unicode_funcs_t structure. - * - * This method should decompose an input Unicode code point, - * returning the two decomposed code points in #hb_codepoint_t - * output parameters (if successful). The method must return an - * #hb_bool_t indicating the success of the composition. - * - * Return value: True if @ab decomposed, false otherwise - * - **/ -typedef hb_bool_t (*hb_unicode_decompose_func_t) (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t ab, - hb_codepoint_t *a, - hb_codepoint_t *b, - void *user_data); - -/* func setters */ - -/** - * hb_unicode_funcs_set_combining_class_func: - * @ufuncs: A Unicode-functions structure - * @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign - * @user_data: Data to pass to @func - * @destroy: (optional): The function to call when @user_data is not needed anymore - * - * Sets the implementation function for #hb_unicode_combining_class_func_t. - * - * Since: 0.9.2 - **/ -HB_EXTERN void -hb_unicode_funcs_set_combining_class_func (hb_unicode_funcs_t *ufuncs, - hb_unicode_combining_class_func_t func, - void *user_data, hb_destroy_func_t destroy); - -/** - * hb_unicode_funcs_set_general_category_func: - * @ufuncs: A Unicode-functions structure - * @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign - * @user_data: Data to pass to @func - * @destroy: (optional): The function to call when @user_data is not needed anymore - * - * Sets the implementation function for #hb_unicode_general_category_func_t. - * - * Since: 0.9.2 - **/ -HB_EXTERN void -hb_unicode_funcs_set_general_category_func (hb_unicode_funcs_t *ufuncs, - hb_unicode_general_category_func_t func, - void *user_data, hb_destroy_func_t destroy); - -/** - * hb_unicode_funcs_set_mirroring_func: - * @ufuncs: A Unicode-functions structure - * @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign - * @user_data: Data to pass to @func - * @destroy: (optional): The function to call when @user_data is not needed anymore - * - * Sets the implementation function for #hb_unicode_mirroring_func_t. - * - * Since: 0.9.2 - **/ -HB_EXTERN void -hb_unicode_funcs_set_mirroring_func (hb_unicode_funcs_t *ufuncs, - hb_unicode_mirroring_func_t func, - void *user_data, hb_destroy_func_t destroy); - -/** - * hb_unicode_funcs_set_script_func: - * @ufuncs: A Unicode-functions structure - * @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign - * @user_data: Data to pass to @func - * @destroy: (optional): The function to call when @user_data is not needed anymore - * - * Sets the implementation function for #hb_unicode_script_func_t. - * - * Since: 0.9.2 - **/ -HB_EXTERN void -hb_unicode_funcs_set_script_func (hb_unicode_funcs_t *ufuncs, - hb_unicode_script_func_t func, - void *user_data, hb_destroy_func_t destroy); - -/** - * hb_unicode_funcs_set_compose_func: - * @ufuncs: A Unicode-functions structure - * @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign - * @user_data: Data to pass to @func - * @destroy: (optional): The function to call when @user_data is not needed anymore - * - * Sets the implementation function for #hb_unicode_compose_func_t. - * - * Since: 0.9.2 - **/ -HB_EXTERN void -hb_unicode_funcs_set_compose_func (hb_unicode_funcs_t *ufuncs, - hb_unicode_compose_func_t func, - void *user_data, hb_destroy_func_t destroy); - -/** - * hb_unicode_funcs_set_decompose_func: - * @ufuncs: A Unicode-functions structure - * @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign - * @user_data: Data to pass to @func - * @destroy: (optional): The function to call when @user_data is not needed anymore - * - * Sets the implementation function for #hb_unicode_decompose_func_t. - * - * Since: 0.9.2 - **/ -HB_EXTERN void -hb_unicode_funcs_set_decompose_func (hb_unicode_funcs_t *ufuncs, - hb_unicode_decompose_func_t func, - void *user_data, hb_destroy_func_t destroy); - -/* accessors */ - -/** - * hb_unicode_combining_class: - * @ufuncs: The Unicode-functions structure - * @unicode: The code point to query - * - * Retrieves the Canonical Combining Class (ccc) property - * of code point @unicode. - * - * Return value: The #hb_unicode_combining_class_t of @unicode - * - * Since: 0.9.2 - **/ -HB_EXTERN hb_unicode_combining_class_t -hb_unicode_combining_class (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t unicode); - -/** - * hb_unicode_general_category: - * @ufuncs: The Unicode-functions structure - * @unicode: The code point to query - * - * Retrieves the General Category (gc) property - * of code point @unicode. - * - * Return value: The #hb_unicode_general_category_t of @unicode - * - * Since: 0.9.2 - **/ -HB_EXTERN hb_unicode_general_category_t -hb_unicode_general_category (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t unicode); - -/** - * hb_unicode_mirroring: - * @ufuncs: The Unicode-functions structure - * @unicode: The code point to query - * - * Retrieves the Bi-directional Mirroring Glyph code - * point defined for code point @unicode. - * - * Return value: The #hb_codepoint_t of the Mirroring Glyph for @unicode - * - * Since: 0.9.2 - **/ -HB_EXTERN hb_codepoint_t -hb_unicode_mirroring (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t unicode); - -/** - * hb_unicode_script: - * @ufuncs: The Unicode-functions structure - * @unicode: The code point to query - * - * Retrieves the #hb_script_t script to which code - * point @unicode belongs. - * - * Return value: The #hb_script_t of @unicode - * - * Since: 0.9.2 - **/ -HB_EXTERN hb_script_t -hb_unicode_script (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t unicode); - -/** - * hb_unicode_compose: - * @ufuncs: The Unicode-functions structure - * @a: The first code point to compose - * @b: The second code point to compose - * @ab: (out): The composed code point - * - * Composes the code point sequence @a,@b by canonical equivalence into - * code point @ab. - * - * Return value: True is @a,@b composed, false otherwise - * - * Since: 0.9.2 - **/ -HB_EXTERN hb_bool_t -hb_unicode_compose (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t a, - hb_codepoint_t b, - hb_codepoint_t *ab); - -/** - * hb_unicode_decompose: - * @ufuncs: The Unicode-functions structure - * @ab: The code point to decompose - * @a: (out): The first decomposed code point - * @b: (out): The second decomposed code point - * - * Decomposes code point @ab by canonical equivalence, into code points - * @a and @b. - * - * Return value: True if @ab decomposed, false otherwise - * - * Since: 0.9.2 - **/ -HB_EXTERN hb_bool_t -hb_unicode_decompose (hb_unicode_funcs_t *ufuncs, - hb_codepoint_t ab, - hb_codepoint_t *a, - hb_codepoint_t *b); - -HB_END_DECLS - -#endif /* HB_UNICODE_H */ |