333   const char *fromLim = *fromLimRef;  in _INTERNAL_trim_to_complete_utf8_characters()  local
335   for (; fromLim > from; fromLim--, walked++) {  in _INTERNAL_trim_to_complete_utf8_characters()
336     const unsigned char prev = (unsigned char)fromLim[-1];  in _INTERNAL_trim_to_complete_utf8_characters()
340         fromLim += 4 - 1;  in _INTERNAL_trim_to_complete_utf8_characters()
348         fromLim += 3 - 1;  in _INTERNAL_trim_to_complete_utf8_characters()
356         fromLim += 2 - 1;  in _INTERNAL_trim_to_complete_utf8_characters()
366   *fromLimRef = fromLim;  in _INTERNAL_trim_to_complete_utf8_characters()
370 utf8_toUtf8(const ENCODING *enc, const char **fromP, const char *fromLim,  in utf8_toUtf8()  argument
376   const ptrdiff_t bytesAvailable = fromLim - *fromP;  in utf8_toUtf8()
380     fromLim = *fromP + bytesStorable;  in utf8_toUtf8()
386     const char *const fromLimBefore = fromLim;  in utf8_toUtf8()
387     _INTERNAL_trim_to_complete_utf8_characters(*fromP, &fromLim);  in utf8_toUtf8()
388     if (fromLim < fromLimBefore) {  in utf8_toUtf8()
394     const ptrdiff_t bytesToCopy = fromLim - *fromP;  in utf8_toUtf8()
409 utf8_toUtf16(const ENCODING *enc, const char **fromP, const char *fromLim,  in utf8_toUtf16()  argument
414   while (from < fromLim && to < toLim) {  in utf8_toUtf16()
417       if (fromLim - from < 2) {  in utf8_toUtf16()
425       if (fromLim - from < 3) {  in utf8_toUtf16()
439       if (fromLim - from < 4) {  in utf8_toUtf16()
456   if (from < fromLim)  in utf8_toUtf16()
507 latin1_toUtf8(const ENCODING *enc, const char **fromP, const char *fromLim,  in latin1_toUtf8()  argument
512     if (*fromP == fromLim)  in latin1_toUtf8()
530 latin1_toUtf16(const ENCODING *enc, const char **fromP, const char *fromLim,  in latin1_toUtf16()  argument
533   while (*fromP < fromLim && *toP < toLim)  in latin1_toUtf16()
536   if ((*toP == toLim) && (*fromP < fromLim))  in latin1_toUtf16()
565 ascii_toUtf8(const ENCODING *enc, const char **fromP, const char *fromLim,  in ascii_toUtf8()  argument
568   while (*fromP < fromLim && *toP < toLim)  in ascii_toUtf8()
571   if ((*toP == toLim) && (*fromP < fromLim))  in ascii_toUtf8()
627       const ENCODING *enc, const char **fromP, const char *fromLim,            \
631     fromLim = from + (((fromLim - from) >> 1) << 1); /* shrink to even */      \
632     for (; from < fromLim; from += 2) {                                        \
680         if (fromLim - from < 4) {                                              \
696     if (from < fromLim)                                                        \
704       const ENCODING *enc, const char **fromP, const char *fromLim,            \
708     fromLim = *fromP + (((fromLim - *fromP) >> 1) << 1); /* shrink to even */  \
710     if (fromLim - *fromP > ((toLim - *toP) << 1)                               \
711         && (GET_HI(fromLim - 2) & 0xF8) == 0xD8) {                             \
712       fromLim -= 2;                                                            \
715     for (; *fromP < fromLim && *toP < toLim; *fromP += 2)                      \
717     if ((*toP == toLim) && (*fromP < fromLim))                                 \
1353 unknown_toUtf8(const ENCODING *enc, const char **fromP, const char *fromLim,  in unknown_toUtf8()  argument
1360     if (*fromP == fromLim)  in unknown_toUtf8()
1383 unknown_toUtf16(const ENCODING *enc, const char **fromP, const char *fromLim,  in unknown_toUtf16()  argument
1386   while (*fromP < fromLim && *toP < toLim) {  in unknown_toUtf16()
1397   if ((*toP == toLim) && (*fromP < fromLim))  in unknown_toUtf16()