bsd/vfs/vfs_utfconv.c

84 unicode_combinable(u_int16_t character)
109 unicode_decomposeable(u_int16_t character) {
134 get_combining_class(u_int16_t character) {
147 static int unicode_decompose(u_int16_t character, u_int16_t *convertedChars);
149 static u_int16_t unicode_combine(u_int16_t base, u_int16_t combining);
151 static void priortysort(u_int16_t* characters, int count);
153 static u_int16_t  ucs_to_sfm(u_int16_t ucs_ch, int lastchar);
155 static u_int16_t  sfm_to_ucs(u_int16_t ucs_ch);
193 utf8_encodelen(const u_int16_t * ucsp, size_t ucslen, u_int16_t altslash, int flags)
195 	u_int16_t ucs_ch;
196 	u_int16_t * chp = NULL;
197 	u_int16_t sequence[8];
260 utf8_encodestr(const u_int16_t * ucsp, size_t ucslen, u_int8_t * utf8p,
261                size_t * utf8len, size_t buflen, u_int16_t altslash, int flags)
265 	u_int16_t ucs_ch;
266 	u_int16_t * chp = NULL;
267 	u_int16_t sequence[8];
334 				u_int16_t ch2;
411 utf8_decodestr(const u_int8_t* utf8p, size_t utf8len, u_int16_t* ucsp,
412                size_t *ucslen, size_t buflen, u_int16_t altslash, int flags)
414 	u_int16_t* bufstart;
415 	u_int16_t* bufend;
431 	bufend = (u_int16_t *)((u_int8_t *)ucsp + buflen);
500 				*ucsp++ = swapbytes ? OSSwapInt16(ucs_ch) : (u_int16_t)ucs_ch;
508 				*ucsp++ = swapbytes ? OSSwapInt16(ucs_ch) : (u_int16_t)ucs_ch;
516 					u_int16_t sequence[8];
531 						*ucsp++ = swapbytes ? OSSwapInt16(ucs_ch) : (u_int16_t)ucs_ch;
539 				u_int16_t composite, base;
568 		*ucsp++ = swapbytes ? OSSwapInt16(ucs_ch) : (u_int16_t)ucs_ch;
601 		*ucsp++ = swapbytes ? OSSwapInt16(ucs_ch) : (u_int16_t)ucs_ch;
603 		*ucsp++ = swapbytes ? OSSwapInt16(ucs_ch) : (u_int16_t)ucs_ch;
605 		*ucsp++ = swapbytes ? OSSwapInt16(ucs_ch) : (u_int16_t)ucs_ch;
735 	u_int16_t unicodebuf[32];
736 	u_int16_t* unistr = NULL;
807 		MALLOC(unistr, u_int16_t *, unicode_bytes, M_TEMP, M_WAITOK);
836 		u_int16_t character)
858 	u_int16_t _key;
859 	u_int16_t _value;
862 static inline u_int16_t
864 		u_int16_t character)
887 unicode_recursive_decompose(u_int16_t character, u_int16_t *convertedChars)
889 	u_int16_t value;
891 	u_int16_t firstChar;
892 	u_int16_t theChar;
893 	const u_int16_t *bmpMappings;
906 	    usedLength = unicode_recursive_decompose((u_int16_t)*bmpMappings, convertedChars);
945 unicode_decompose(u_int16_t character, u_int16_t *convertedChars)
977 static u_int16_t
978 unicode_combine(u_int16_t base, u_int16_t combining)
1022 priortysort(u_int16_t* characters, int count)
1025 	u_int16_t *ch1, *ch2;
1026 	u_int16_t *end;
1128 static u_int16_t
1129 ucs_to_sfm(u_int16_t ucs_ch, int lastchar)
1142 		u_int16_t lsb;
1154 static u_int16_t
1155 sfm_to_ucs(u_int16_t ucs_ch)