335   const char * fromLim = *fromLimRef;  in align_limit_to_full_utf8_characters()  local
337   for (; fromLim > from; fromLim--, walked++) {  in align_limit_to_full_utf8_characters()
338     const unsigned char prev = (unsigned char)fromLim[-1];  in align_limit_to_full_utf8_characters()
341         fromLim += 4 - 1;  in align_limit_to_full_utf8_characters()
348         fromLim += 3 - 1;  in align_limit_to_full_utf8_characters()
355         fromLim += 2 - 1;  in align_limit_to_full_utf8_characters()
364   *fromLimRef = fromLim;  in align_limit_to_full_utf8_characters()
369             const char **fromP, const char *fromLim,  in utf8_toUtf8()  argument
375   if (fromLim - *fromP > toLim - *toP) {  in utf8_toUtf8()
378     fromLim = *fromP + (toLim - *toP);  in utf8_toUtf8()
379     align_limit_to_full_utf8_characters(*fromP, &fromLim);  in utf8_toUtf8()
381   for (to = *toP, from = *fromP; (from < fromLim) && (to < toLim); from++, to++)  in utf8_toUtf8()
386   if ((to == toLim) && (from < fromLim))  in utf8_toUtf8()
394              const char **fromP, const char *fromLim,  in utf8_toUtf16()  argument
400   while (from < fromLim && to < toLim) {  in utf8_toUtf16()
403       if (fromLim - from < 2) {  in utf8_toUtf16()
411       if (fromLim - from < 3) {  in utf8_toUtf16()
426         if (fromLim - from < 4) {  in utf8_toUtf16()
498               const char **fromP, const char *fromLim,  in latin1_toUtf8()  argument
503     if (*fromP == fromLim)  in latin1_toUtf8()
523                const char **fromP, const char *fromLim,  in latin1_toUtf16()  argument
526   while (*fromP < fromLim && *toP < toLim)  in latin1_toUtf16()
529   if ((*toP == toLim) && (*fromP < fromLim))  in latin1_toUtf16()
561              const char **fromP, const char *fromLim,  in ascii_toUtf8()  argument
564   while (*fromP < fromLim && *toP < toLim)  in ascii_toUtf8()
567   if ((*toP == toLim) && (*fromP < fromLim))  in ascii_toUtf8()
619             const char **fromP, const char *fromLim, \
623   fromLim = from + (((fromLim - from) >> 1) << 1);  /* shrink to even */ \
624   for (; from < fromLim; from += 2) { \
664       if (fromLim - from < 4) { \
682   if (from < fromLim) \
691              const char **fromP, const char *fromLim, \
695   fromLim = *fromP + (((fromLim - *fromP) >> 1) << 1);  /* shrink to even */ \
697   if (fromLim - *fromP > ((toLim - *toP) << 1) \
698       && (GET_HI(fromLim - 2) & 0xF8) == 0xD8) { \
699     fromLim -= 2; \
702   for (; *fromP < fromLim && *toP < toLim; *fromP += 2) \
704   if ((*toP == toLim) && (*fromP < fromLim)) \
1388                const char **fromP, const char *fromLim,  in unknown_toUtf8()  argument
1396     if (*fromP == fromLim)  in unknown_toUtf8()
1422                 const char **fromP, const char *fromLim,  in unknown_toUtf16()  argument
1426   while (*fromP < fromLim && *toP < toLim) {  in unknown_toUtf16()
1439   if ((*toP == toLim) && (*fromP < fromLim))  in unknown_toUtf16()