1 /* m17n-core.h -- header file for the CORE API of the m17n library.
2 Copyright (C) 2003, 2004, 2005, 2006
3 National Institute of Advanced Industrial Science and Technology (AIST)
4 Registration Number H15PRO112
6 This file is part of the m17n library.
8 The m17n library is free software; you can redistribute it and/or
9 modify it under the terms of the GNU Lesser General Public License
10 as published by the Free Software Foundation; either version 2.1 of
11 the License, or (at your option) any later version.
13 The m17n library is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 Lesser General Public License for more details.
18 You should have received a copy of the GNU Lesser General Public
19 License along with the m17n library; if not, write to the Free
20 Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
27 #define M17N_BEGIN_HEADER extern "C" {
28 #define M17N_END_HEADER }
30 #define M17N_BEGIN_HEADER /* do nothing */
31 #define M17N_END_HEADER /* do nothing */
37 * Header file for m17n library.
40 /* (C1) Introduction */
42 /***en @defgroup m17nIntro Introduction */
43 /***ja @defgroup m17nIntro ¤Ï¤¸¤á¤Ë */
46 #if !defined (FOR_DOXYGEN) || defined (DOXYGEN_INTERNAL_MODULE)
48 #define M17NLIB_MAJOR_VERSION 1
49 #define M17NLIB_MINOR_VERSION 3
50 #define M17NLIB_PATCH_LEVEL 5
51 #define M17NLIB_VERSION_NAME "1.3.5"
53 extern void m17n_init_core (void);
54 #define M17N_INIT() m17n_init_core ()
55 extern void m17n_fini_core (void);
56 #define M17N_FINI() m17n_fini_core ()
62 /*** @ingroup m17nIntro */
64 @brief Enumeration for the status of the m17n library.
66 The enum #M17NStatus is used as a return value of the function
70 @brief m17n ¥é¥¤¥Ö¥é¥ê¤Î¾õÂÖ¤ò¼¨¤¹Îóµó·¿.
72 Îóµó·¿ #M17NStatus ¤Ï´Ø¿ô m17n_status () ¤ÎÌá¤êÃͤȤ·¤ÆÍѤ¤¤é¤ì¤ë¡£ */
76 /***en No modules is initialized, and all modules are finalized. */
78 /***en Only the modules in CORE API are initialized. */
79 M17N_CORE_INITIALIZED,
80 /***en Only the modules in CORE and SHELL APIs are initialized. */
81 M17N_SHELL_INITIALIZED,
82 /***en All modules are initialized. */
88 extern enum M17NStatus m17n_status (void);
90 /***en @defgroup m17nCore CORE API */
91 /***ja @defgroup m17nCore ¥³¥¢ API */
93 /*** @ingroup m17nCore */
94 /***en @defgroup m17nObject Managed Object */
95 /***ja @defgroup m17nObject ´ÉÍý²¼¥ª¥Ö¥¸¥§¥¯¥È */
98 /*** @ingroup m17nObject */
100 @brief The first member of a managed object.
102 When an application program defines a new structure for managed
103 objects, its first member must be of the type @c struct
104 #M17NObjectHead. Its contents are used by the m17n library, and
105 application programs should never touch them. */
107 @brief ´ÉÍý²¼¥ª¥Ö¥¸¥§¥¯¥È¤ÎºÇ½é¤Î¥á¥ó¥Ð.
109 ¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤¬¿·¤·¤¤¹½Â¤ÂΤò´ÉÍý²¼¥ª¥Ö¥¸¥§¥¯¥È¤È¤·¤ÆÄêµÁ¤¹¤ëºÝ¤Ë¤Ï¡¢ºÇ½é¤Î¥á¥ó¥Ð¤Ï
110 @c #M17NObjectHead ¹½Â¤Âη¿¤Ç¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
111 @c #M17NObjectHead ¤ÎÆâÍÆ¤Ï m17n
112 ¥é¥¤¥Ö¥é¥ê¤¬»ÈÍѤ¹¤ë¤Î¤Ç¡¢¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤Ï¿¨¤ì¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£ */
121 /* Return a newly allocated managed object. */
122 extern void *m17n_object (int size, void (*freer) (void *));
124 /* Increment the reference count of managed object OBJECT. */
125 extern int m17n_object_ref (void *object);
127 /* Decrement the reference count of managed object OBJECT. */
128 extern int m17n_object_unref (void *object);
130 /*** @ingroup m17nCore */
132 @brief Generic function type.
134 #M17NFunc is a generic function type for setting a function
135 pointer as a value of #MSymbol property or #MPlist. */
140 #M17NFunc ¤ÏÈÆ´Ø¿ô·¿¤Ç¤¢¤ê¡¢´Ø¿ô¥Ý¥¤¥ó¥¿¤ò #MSymbol ¥×¥í¥Ñ¥Æ¥£¤ä
141 #MPlist ¤ÎÃͤȤ·¤ÆÀßÄꤹ¤ëºÝÍѤ¤¤ë¡£ */
146 msymbol_put_func (), msymbol_get_func (),
147 mplist_put_func (), mplist_get_func (). */
149 typedef void (*M17NFunc) (void);
153 /*** @ingroup m17nCore */
155 @brief Wrapper for a generic function type.
157 The macro M17N_FUNC () casts a function to the type #M17NFunc. */
160 @brief ÈÆ´Ø¿ô·¿¤Ø¤Î¥é¥Ã¥Ñ.
162 ¥Þ¥¯¥í M17N_FUNC () ¤Ï´Ø¿ô¤ò #M17NFunc ·¿¤Ø¥¥ã¥¹¥È¤¹¤ë¡£ */
165 #define M17N_FUNC(func) ((M17NFunc) (func))
169 /* (C2) Symbol handling */
171 /*** @ingroup m17nCore */
172 /***en @defgroup m17nSymbol Symbol */
173 /***ja @defgroup m17nSymbol ¥·¥ó¥Ü¥ë */
177 @ingroup m17nSymbol */
179 @brief Type of symbols.
181 The type #MSymbol is for a @e symbol object. Its internal
182 structure is concealed from application programs. */
185 @brief ¥·¥ó¥Ü¥ë¤Î·¿Àë¸À.
187 #MSymbol ¤Ï @e ¥·¥ó¥Ü¥ë (symbol) ¥ª¥Ö¥¸¥§¥¯¥È¤Î·¿¤Ç¤¢¤ë¡£
188 ÆâÉô¹½Â¤¤Ï¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤«¤é¤Ï¸«¤¨¤Ê¤¤¡£ */
190 typedef struct MSymbolStruct *MSymbol;
194 /* Predefined symbols. */
197 extern MSymbol Mstring;
198 extern MSymbol Msymbol;
199 extern MSymbol Mtext;
200 extern MSymbol Mcharset;
202 /* Return a symbol of name NAME. */
203 extern MSymbol msymbol (const char *name);
205 /* Return a managing key of name NAME. */
206 extern MSymbol msymbol_as_managing_key (const char *name);
208 /* Check if SYMBOL is a managing key. */
209 extern int msymbol_is_managing_key (MSymbol symbol);
211 /* Return a symbol of name NAME if it already exists. */
212 extern MSymbol msymbol_exist (const char *name);
214 /* Return the name of SYMBOL. */
215 extern char *msymbol_name (MSymbol symbol);
217 /* Give SYMBOL KEY property with value VALUE. */
218 extern int msymbol_put (MSymbol symbol, MSymbol key, void *val);
220 /*** Return KEY property value of SYMBOL. */
221 extern void *msymbol_get (MSymbol symbol, MSymbol key);
223 extern int msymbol_put_func (MSymbol symbol, MSymbol key, M17NFunc func);
225 extern M17NFunc msymbol_get_func (MSymbol symbol, MSymbol key);
228 * (2-1) Property List
231 /*** @ingroup m17nCore */
232 /***en @defgroup m17nPlist Property List */
233 /***ja @defgroup m17nPlist ¥×¥í¥Ñ¥Æ¥£¥ê¥¹¥È */
237 @ingroup m17nPlist */
239 @brief Type of property list objects.
241 The type #MPlist is for a @e property @e list object. Its internal
242 structure is concealed from application programs. */
245 @brief ¥×¥í¥Ñ¥Æ¥£¥ê¥¹¥È¡¦¥ª¥Ö¥¸¥§¥¯¥È¤Î·¿Àë¸À.
247 #MPlist ¤Ï @e ¥×¥í¥Ñ¥Æ¥£¥ê¥¹¥È (Property list) ¥ª¥Ö¥¸¥§¥¯¥È¤Î·¿¤Ç¤¢¤ë¡£
248 ÆâÉô¹½Â¤¤Ï¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤«¤é¤Ï¸«¤¨¤Ê¤¤¡£ */
250 typedef struct MPlist MPlist;
254 extern MSymbol Mplist, Minteger;
256 extern MPlist *mplist ();
258 extern MPlist *mplist_copy (MPlist *plist);
260 extern MPlist *mplist_add (MPlist *plist, MSymbol key, void *val);
262 extern MPlist *mplist_push (MPlist *plist, MSymbol key, void *val);
264 extern void *mplist_pop (MPlist *plist);
266 extern MPlist *mplist_put (MPlist *plist, MSymbol key, void *val);
268 extern void *mplist_get (MPlist *plist, MSymbol key);
270 extern MPlist *mplist_put_func (MPlist *plist, MSymbol key, M17NFunc func);
272 extern M17NFunc mplist_get_func (MPlist *plist, MSymbol key);
274 extern MPlist *mplist_find_by_key (MPlist *plist, MSymbol key);
276 extern MPlist *mplist_find_by_value (MPlist *plist, void *val);
278 extern MPlist *mplist_next (MPlist *plist);
280 extern MPlist *mplist_set (MPlist *plist, MSymbol key, void *val);
282 extern int mplist_length (MPlist *plist);
284 extern MSymbol mplist_key (MPlist *plist);
286 extern void *mplist_value (MPlist *plist);
288 /* (S1) Characters */
291 /*** @ingroup m17nCore */
292 /***en @defgroup m17nCharacter Character */
293 /***ja @defgroup m17nCharacter ʸ»ú */
296 #if !defined (FOR_DOXYGEN) || defined (DOXYGEN_INTERNAL_MODULE)
297 #define MCHAR_MAX 0x3FFFFF
298 /*#define MCHAR_MAX 0x7FFFFFFF*/
301 extern MSymbol Mscript;
302 extern MSymbol Mname;
303 extern MSymbol Mcategory;
304 extern MSymbol Mcombining_class;
305 extern MSymbol Mbidi_category;
306 extern MSymbol Msimple_case_folding;
307 extern MSymbol Mcomplicated_case_folding;
309 extern MSymbol mchar_define_property (const char *name, MSymbol type);
311 extern void *mchar_get_prop (int c, MSymbol key);
313 extern int mchar_put_prop (int c, MSymbol key, void *val);
315 /* (C3) Handling chartable */
317 /*** @ingroup m17nCore */
318 /***en @defgroup m17nChartable Chartable */
319 /***ja @defgroup m17nChartable ʸ»ú¥Æ¡¼¥Ö¥ë */
321 extern MSymbol Mchar_table;
324 @ingroup m17nChartable */
326 @brief Type of chartables.
328 The type #MCharTable is for a @e chartable objects. Its
329 internal structure is concealed from application programs. */
332 @brief ʸ»ú¥Æ¡¼¥Ö¥ë¤Î·¿Àë¸À.
334 #MCharTable ¤Ï @e ʸ»ú¥Æ¡¼¥Ö¥ë (chartable) ¥ª¥Ö¥¸¥§¥¯¥È¤Î·¿¤Ç¤¢¤ë¡£
335 ÆâÉô¹½Â¤¤Ï¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤«¤é¤Ï¸«¤¨¤Ê¤¤¡£ */
337 typedef struct MCharTable MCharTable;
340 extern MCharTable *mchartable (MSymbol key, void *default_value);
342 extern int mchartable_min_char (MCharTable *table);
344 extern int mchartable_max_char (MCharTable *table);
346 extern void *mchartable_lookup (MCharTable *table, int c);
348 extern int mchartable_set (MCharTable *table, int c, void *val);
350 extern int mchartable_set_range (MCharTable *table, int from, int to,
353 extern int mchartable_map (MCharTable *table, void *ignore,
354 void (*func) (int, int, void *, void *),
357 extern void mchartable_range (MCharTable *table, int *from, int *to);
359 extern MCharTable *mchar_get_prop_table (MSymbol key, MSymbol *type);
362 * (5) Handling M-text.
363 * "M" of M-text stands for:
369 /*** @ingroup m17nCore */
370 /***en @defgroup m17nMtext M-text */
371 /***ja @defgroup m17nMtext M-text */
375 * (5-1) M-text basics
378 /*** @ingroup m17nMtext */
380 @brief Type of @e M-texts.
382 The type #MText is for an @e M-text object. Its internal
383 structure is concealed from application programs. */
386 @brief @e MText ¤Î·¿Àë¸À.
388 #Mtext ¤Ï @e M-text ¥ª¥Ö¥¸¥§¥¯¥È¤Î·¿¤Ç¤¢¤ë¡£
389 ÆâÉô¹½Â¤¤Ï¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤«¤é¤Ï¸«¤¨¤Ê¤¤¡£
391 @latexonly \IPAlabel{MText} @endlatexonly
392 @latexonly \IPAlabel{MText->MPlist} @endlatexonly */
394 typedef struct MText MText;
398 /*** @ingroup m17nMtext */
400 @brief Enumeration for specifying the format of an M-text.
402 The enum #MTextFormat is used as an argument of the
403 mtext_from_data () function to specify the format of data from
404 which an M-text is created. */
407 @brief M-text ¤Î¥Õ¥©¡¼¥Þ¥Ã¥È¤ò»ØÄꤹ¤ëÎóµó·¿.
409 Îóµó·¿ #MTextFormat ¤Ï´Ø¿ô
410 mtext_from_data () ¤Î°ú¿ô¤È¤·¤ÆÍѤ¤¤é¤ì¡¢
411 M-text ¤òÀ¸À®¤¹¤ë¸µ¤È¤Ê¤ë¥Ç¡¼¥¿¤Î¥Õ¥©¡¼¥Þ¥Ã¥È¤ò»ØÄꤹ¤ë¡£ */
415 MTEXT_FORMAT_US_ASCII,
417 MTEXT_FORMAT_UTF_16LE,
418 MTEXT_FORMAT_UTF_16BE,
419 MTEXT_FORMAT_UTF_32LE,
420 MTEXT_FORMAT_UTF_32BE,
425 extern MText *mtext ();
427 extern void *mtext_data (MText *mt, enum MTextFormat *fmt, int *nunits,
428 int *pos_idx, int *unit_idx);
432 /***en @name Variables: Default Endian of UTF-16 and UTF-32 */
433 /***ja @name ÊÑ¿ô: UTF-16 ¤È UTF-32 ¤Î¥Ç¥Õ¥©¥ë¥È¤Î¥¨¥ó¥Ç¥£¥¢¥ó */
437 /*** @ingroup m17nMtext */
439 @brief Variable of value MTEXT_FORMAT_UTF_16LE or MTEXT_FORMAT_UTF_16BE.
441 The global variable #MTEXT_FORMAT_UTF_16 is initialized to
442 #MTEXT_FORMAT_UTF_16LE on a "Little Endian" system (storing words
443 with the least significant byte first), and to
444 #MTEXT_FORMAT_UTF_16BE on a "Big Endian" system (storing words
445 with the most significant byte first). */
448 @brief Ãͤ¬ MTEXT_FORMAT_UTF_16LE ¤« MTEXT_FORMAT_UTF_16BE ¤Ç¤¢¤ëÊÑ¿ô
450 Âç°èÊÑ¿ô #MTEXT_FORMAT_UTF_16 ¤Ï¥ê¥È¥ë¡¦¥¨¥ó¥Ç¥£¥¢¥ó¡¦¥·¥¹¥Æ¥à
451 ¡Ê¥ï¡¼¥É¤ò LSB (Least Significant Byte) ¤òÀè¤Ë¤·¤Æ³ÊǼ¡Ë¾å¤Ç¤Ï
452 #MTEXT_FORMAT_UTF_16LE ¤Ë½é´ü²½¤µ¤ì¡¢¥Ó¥Ã¥°¡¦¥¨¥ó¥Ç¥£¥¢¥ó¡¦¥·¥¹¥Æ¥à
453 ¡Ê¥ï¡¼¥É¤ò MSB (Most Significant Byte) ¤òÀè¤Ë¤·¤Æ³ÊǼ¡Ë¾å¤Ç¤Ï
454 #MTEXT_FORMAT_UTF_16BE ¤Ë½é´ü²½¤µ¤ì¤ë¡£ */
458 mtext_from_data () */
460 extern const enum MTextFormat MTEXT_FORMAT_UTF_16;
463 /*** @ingroup m17nMtext */
465 @brief Variable of value MTEXT_FORMAT_UTF_32LE or MTEXT_FORMAT_UTF_32BE.
467 The global variable #MTEXT_FORMAT_UTF_32 is initialized to
468 #MTEXT_FORMAT_UTF_32LE on a "Little Endian" system (storing words
469 with the least significant byte first), and to
470 #MTEXT_FORMAT_UTF_32BE on a "Big Endian" system (storing
471 words with the most significant byte first). */
474 @brief Ãͤ¬ MTEXT_FORMAT_UTF_32LE ¤« MTEXT_FORMAT_UTF_32BE ¤Ç¤¢¤ëÊÑ¿ô
476 Âç°èÊÑ¿ô #MTEXT_FORMAT_UTF_32 ¤Ï¥ê¥È¥ë¡¦¥¨¥ó¥Ç¥£¥¢¥ó¡¦¥·¥¹¥Æ¥à
477 ¡Ê¥ï¡¼¥É¤ò LSB (Least Significant Byte) ¤òÀè¤Ë¤·¤Æ³ÊǼ¡Ë¾å¤Ç¤Ï
478 #MTEXT_FORMAT_UTF_32LE ¤Ë½é´ü²½¤µ¤ì¡¢¥Ó¥Ã¥°¡¦¥¨¥ó¥Ç¥£¥¢¥ó¡¦¥·¥¹¥Æ¥à
479 ¡Ê¥ï¡¼¥É¤ò MSB (Most Significant Byte) ¤òÀè¤Ë¤·¤Æ³ÊǼ¡Ë¾å¤Ç¤Ï
480 #MTEXT_FORMAT_UTF_32BE ¤Ë½é´ü²½¤µ¤ì¤ë¡£ */
484 mtext_from_data () */
486 extern const int MTEXT_FORMAT_UTF_32;
492 extern MText *mtext_from_data (const void *data, int nitems,
493 enum MTextFormat format);
498 extern MSymbol Mlanguage;
501 * (5-2) Functions to manipulate M-texts. They correspond to string
502 * manipulating functions in libc.
503 * In the following functions, mtext_XXX() corresponds to strXXX().
506 extern int mtext_len (MText *mt);
508 extern int mtext_ref_char (MText *mt, int pos);
510 extern int mtext_set_char (MText *mt, int pos, int c);
512 extern MText *mtext_copy (MText *mt1, int pos, MText *mt2, int from, int to);
514 extern int mtext_compare (MText *mt1, int from1, int to1,
515 MText *mt2, int from2, int to2);
517 extern int mtext_case_compare (MText *mt1, int from1, int to1,
518 MText *mt2, int from2, int to2);
520 extern int mtext_character (MText *mt, int from, int to, int c);
522 extern int mtext_del (MText *mt, int from, int to);
524 extern int mtext_ins (MText *mt1, int pos, MText *mt2);
526 extern int mtext_insert (MText *mt1, int pos, MText *mt2, int from, int to);
528 extern int mtext_ins_char (MText *mt, int pos, int c, int n);
530 extern int mtext_replace (MText *mt1, int from1, int to1,
531 MText *mt2, int from2, int to2);
533 extern MText *mtext_cat_char (MText *mt, int c);
535 extern MText *mtext_duplicate (MText *mt, int from, int to);
537 extern MText *mtext_dup (MText *mt);
539 extern MText *mtext_cat (MText *mt1, MText *mt2);
541 extern MText *mtext_ncat (MText *mt1, MText *mt2, int n);
543 extern MText *mtext_cpy (MText *mt1, MText *mt2);
545 extern MText *mtext_ncpy (MText *mt1, MText *mt2, int n);
547 extern int mtext_chr (MText *mt, int c);
549 extern int mtext_rchr (MText *mt, int c);
551 extern int mtext_cmp (MText *mt1, MText *mt2);
553 extern int mtext_ncmp (MText *mt1, MText *mt2, int n);
555 extern int mtext_spn (MText *mt1, MText *mt2);
557 extern int mtext_cspn (MText *mt1, MText *mt2);
559 extern int mtext_pbrk (MText *mt1, MText *mt2);
561 extern int mtext_text (MText *mt1, int pos, MText *mt2);
563 extern int mtext_search (MText *mt1, int from, int to, MText *mt2);
565 extern MText *mtext_tok (MText *mt, MText *delim, int *pos);
567 extern int mtext_casecmp (MText *mt1, MText *mt2);
569 extern int mtext_ncasecmp (MText *mt1, MText *mt2, int n);
571 extern int mtext_lowercase (MText *mt);
573 extern int mtext_titlecase (MText *mt);
575 extern int mtext_uppercase (MText *mt);
578 @brief Enumeration for specifying a set of line breaking option.
580 The enum #MTextLineBreakOption is to control the line breaking
581 algorithm of the function mtext_line_break () by specifying
582 logical-or of the members in the arg @e option. */
584 enum MTextLineBreakOption
586 /***en Specify the legacy support for space character as base for
587 combining marks. See the section 8.3 of UAX#14. */
589 /***en Specify to use space characters for line breaking Korean
591 MTEXT_LBO_KOREAN_SP = 2,
592 /***en Specify to treat characters of ambiguous line-breaking
593 class as of ideographic line-breaking class. */
594 MTEXT_LBO_AI_AS_ID = 4,
598 extern int mtext_line_break (MText *mt, int pos, int option, int *after);
600 /*** @ingroup m17nPlist */
601 extern MPlist *mplist_deserialize (MText *mt);
604 * (5-3) Text properties
607 /*** @ingroup m17nCore */
608 /***en @defgroup m17nTextProperty Text Property */
609 /***ja @defgroup m17nTextProperty ¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£ */
611 /*** @ingroup m17nTextProperty */
613 @brief Flag bits to control text property.
615 The mtext_property () function accepts logical OR of these flag
616 bits as an argument. They control the behaviour of the created
617 text property as described in the documentation of each flag
621 @brief ¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤òÀ©¸æ¤¹¤ë¥Õ¥é¥°¥Ó¥Ã¥È.
623 ´Ø¿ô mtext_property () ¤Ï°Ê²¼¤Î¥Õ¥é¥°¥Ó¥Ã¥È¤ÎÏÀÍý
624 OR ¤ò°ú¿ô¤È¤·¤Æ¤È¤ë¤³¤È¤¬¤Ç¤¤ë¡£
625 ¥Õ¥é¥°¥Ó¥Ã¥È¤ÏÀ¸À®¤µ¤ì¤¿¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤Î¿¶Éñ¤¤¤òÀ©¸æ¤¹¤ë¡£
626 ¾ÜºÙ¤Ï³Æ¥Õ¥é¥°¥Ó¥Ã¥È¤ÎÀâÌÀ¤ò»²¾È¡£*/
628 enum MTextPropertyControl
630 /***en If this flag bit is on, an M-text inserted at the start
631 position or at the middle of the text property inherits the
633 /***ja ¤³¤Î¥Ó¥Ã¥È¤¬ on ¤Ê¤é¤Ð¡¢¤³¤Î¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤Î»Ï¤Þ¤ëÅÀ¤¢¤ë¤¤¤ÏÃæ´Ö¤ËÁÞÆþ¤µ¤ì¤¿
634 M-text ¤Ï¤³¤Î¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤ò·Ñ¾µ¤¹¤ë¡£
636 MTEXTPROP_FRONT_STICKY = 0x01,
638 /***en If this flag bit is on, an M-text inserted at the end
639 position or at the middle of the text property inherits the
641 /***ja ¤³¤Î¥Ó¥Ã¥È¤¬ on ¤Ê¤é¤Ð¡¢¤³¤Î¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤Î½ª¤ï¤ëÅÀ¤¢¤ë¤¤¤ÏÃæ´Ö¤ËÁÞÆþ¤µ¤ì¤¿
642 M-text ¤Ï¤³¤Î¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤ò·Ñ¾µ¤¹¤ë¡£
644 MTEXTPROP_REAR_STICKY = 0x02,
646 /***en If this flag bit is on, the text property is removed if a
647 text in its region is modified. */
648 /***ja ¤³¤Î¥Ó¥Ã¥È¤¬ on ¤Ê¤é¤Ð¡¢¤³¤Î¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤ÎÈÏ°ÏÆâ¤Î¥Æ¥¥¹¥È¤¬Êѹ¹¤µ¤ì¤¿¾ì¹ç¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤Ï¼è¤ê½ü¤«¤ì¤ë¡£ */
649 MTEXTPROP_VOLATILE_WEAK = 0x04,
651 /***en If this flag bit is on, the text property is removed if a
652 text or the other text property in its region is modified. */
653 /***ja ¤³¤Î¥Ó¥Ã¥È¤¬ on ¤Ê¤é¤Ð¡¢¤³¤Î¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤ÎÈÏ°ÏÆâ¤Î¥Æ¥¥¹¥È¤¢¤ë¤¤¤ÏÊ̤Υƥ¥¹¥È¥×¥í¥Ñ¥Æ¥£¤¬Êѹ¹¤µ¤ì¤¿¾ì¹ç¤³¤Î¥Æ¥
654 ¥¹¥È¥×¥í¥Ñ¥Æ¥£¤Ï¼è¤ê½ü¤«¤ì¤ë¡£*/
655 MTEXTPROP_VOLATILE_STRONG = 0x08,
657 /***en If this flag bit is on, the text property is not
658 automatically merged with the others. */
659 /***ja ¤³¤Î¥Ó¥Ã¥È¤¬ on ¤Ê¤é¤Ð¡¢¤³¤Î¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤Ï¾¤Î¥×¥í¥Ñ¥Æ¥£¤È¼«Æ°Åª¤Ë¤Ï¥Þ¡¼¥¸¤µ¤ì¤Ê¤¤¡£ */
660 MTEXTPROP_NO_MERGE = 0x10,
662 MTEXTPROP_CONTROL_MAX = 0x1F
666 extern MSymbol Mtext_prop_serializer;
667 extern MSymbol Mtext_prop_deserializer;
670 /*** @ingroup m17nTextProperty */
672 @brief Type of serializer functions.
674 This is the type of serializer functions. If the key of a symbol
675 property is #Mtext_prop_serializer, the value must be of this
679 mtext_serialize (), #Mtext_prop_serializer
682 @brief ¥·¥ê¥¢¥é¥¤¥¶´Ø¿ô¤Î·¿Àë¸À.
684 ¥·¥ê¥¢¥é¥¤¥¶´Ø¿ô¤Î·¿¤Ç¤¢¤ë¡£ ¤¢¤ë¥·¥ó¥Ü¥ë¤Î¥×¥í¥Ñ¥Æ¥£¤Î¥¡¼¤¬ @c
685 #Mtext_prop_serializer ¤Ç¤¢¤ë¤È¤¡¢ ÃͤϤ³¤Î·¿¤Ç¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
688 mtext_serialize (), #Mtext_prop_serializer
691 typedef MPlist *(*MTextPropSerializeFunc) (void *val);
693 /*** @ingroup m17nTextProperty */
695 @brief Type of deserializer functions.
697 This is the type of deserializer functions. If the key of a
698 symbol property is #Mtext_prop_deserializer, the value must be of
702 mtext_deserialize (), #Mtext_prop_deserializer
705 @brief ¥Ç¥·¥ê¥¢¥é¥¤¥¶´Ø¿ô¤Î·¿Àë¸À.
707 ¥Ç¥·¥ê¥¢¥é¥¤¥¶´Ø¿ô¤Î·¿¤Ç¤¢¤ë¡£ ¤¢¤ë¥·¥ó¥Ü¥ë¤Î¥×¥í¥Ñ¥Æ¥£¤Î¥¡¼¤¬ @c
708 #Msymbol_prop_deserializer ¤Ç¤¢¤ë¤È¤¡¢ ÃͤϤ³¤Î·¿¤Ç¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
711 Mtext_prop_deserialize (), Mtext_prop_deserializer
713 typedef void *(*MTextPropDeserializeFunc) (MPlist *plist);
715 extern void *mtext_get_prop (MText *mt, int pos, MSymbol key);
717 extern int mtext_get_prop_values (MText *mt, int pos, MSymbol key,
718 void **values, int num);
720 extern int mtext_get_prop_keys (MText *mt, int pos, MSymbol **keys);
722 extern int mtext_put_prop (MText *mt, int from, int to,
723 MSymbol key, void *val);
725 extern int mtext_put_prop_values (MText *mt, int from, int to,
726 MSymbol key, void **values, int num);
728 extern int mtext_push_prop (MText *mt, int from, int to,
729 MSymbol key, void *val);
731 extern int mtext_pop_prop (MText *mt, int from, int to,
734 extern int mtext_prop_range (MText *mt, MSymbol key, int pos,
735 int *from, int *to, int deeper);
739 @ingroup m17nTextProperty */
741 @brief Type of text properties.
743 The type #MTextProperty is for a @e text @e property objects. Its
744 internal structure is concealed from application programs. */
746 @brief @c ¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£¤Î·¿Àë¸À.
748 #MTextProperty ¤Ï @e ¥Æ¥¥¹¥È¥×¥í¥Ñ¥Æ¥£ ¥ª¥Ö¥¸¥§¥¯¥È¤Î·¿¤Ç¤¢¤ë¡£
749 ÆâÉô¹½Â¤¤Ï¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤«¤é¤Ï¸«¤¨¤Ê¤¤¡£ */
751 typedef struct MTextProperty MTextProperty;
755 extern MTextProperty *mtext_property (MSymbol key, void *val,
758 extern MText *mtext_property_mtext (MTextProperty *prop);
760 extern MSymbol mtext_property_key (MTextProperty *prop);
762 extern void *mtext_property_value (MTextProperty *prop);
764 extern int mtext_property_start (MTextProperty *prop);
766 extern int mtext_property_end (MTextProperty *prop);
768 extern MTextProperty *mtext_get_property (MText *mt, int pos, MSymbol key);
770 extern int mtext_get_properties (MText *mt, int pos, MSymbol key,
771 MTextProperty **props, int num);
773 extern int mtext_attach_property (MText *mt, int from, int to,
774 MTextProperty *prop);
776 extern int mtext_detach_property (MTextProperty *prop);
778 extern int mtext_push_property (MText *mt, int from, int to,
779 MTextProperty *prop);
781 extern MText *mtext_serialize (MText *mt, int from, int to,
782 MPlist *property_list);
784 extern MText *mtext_deserialize (MText *mt);
786 /*** @ingroup m17nCore */
787 /***en @defgroup m17nDatabase Database */
788 /***ja @defgroup m17nDatabase ¥Ç¡¼¥¿¥Ù¡¼¥¹ */
791 /* Directory of an application specific databases. */
792 extern char *mdatabase_dir;
795 @ingroup m17nDatabase */
797 @brief Type of database.
799 The type #MDatabase is for a database object. Its internal
800 structure is concealed from an application program. */
802 @brief ¥Ç¡¼¥¿¥Ù¡¼¥¹¤Î·¿Àë¸À.
804 #MDatabase ·¿¤Ï¥Ç¡¼¥¿¥Ù¡¼¥¹¥ª¥Ö¥¸¥§¥¯¥ÈÍѤι½Â¤ÂΤǤ¢¤ë¡£
805 ÆâÉô¹½Â¤¤Ï¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¥×¥í¥°¥é¥à¤«¤é¤Ï¸«¤¨¤Ê¤¤¡£
808 typedef struct MDatabase MDatabase;
812 /* Look for a data. */
813 extern MDatabase *mdatabase_find (MSymbol tag1, MSymbol tag2,
814 MSymbol tag3, MSymbol tag4);
816 extern MPlist *mdatabase_list (MSymbol tag0, MSymbol tag1,
817 MSymbol tag2, MSymbol tag3);
820 void *mdatabase_load (MDatabase *mdb);
822 /* Get tags of a data. */
823 extern MSymbol *mdatabase_tag (MDatabase *mdb);
826 extern MDatabase *mdatabase_define (MSymbol tag1, MSymbol tag2,
827 MSymbol tag3, MSymbol tag4,
828 void *(*loader) (MSymbol *, void *),
833 #endif /* _M17N_CORE_H_ */