build/libgnuregex/regex.c

523   unsigned char *pend = end;
532   while (p < pend)
577             assert (p + *p < pend);
855   do {if (p == pend) return REG_EEND;					\
863   do {if (p == pend) return REG_EEND;					\
1020   { if (p != pend)							\
1028            if (p == pend) 						\
1087   const char *pend = pattern + size;
1178   while (p != pend)
1202                    p == pend
1206                 || at_endline_loc_p (p, pend, syntax))
1247                 if (p == pend)
1258                     if (p == pend) return REG_EESCAPE;
1309                     && p < pend && TRANSLATE (*p) == TRANSLATE ('\n')
1357             if (p == pend) return REG_EBRACK;
1388                 if (p == pend) return REG_EBRACK;
1395                     if (p == pend) return REG_EESCAPE;
1423                       = compile_range (&p, pend, translate, syntax, b);
1434                     ret = compile_range (&p, pend, translate, syntax, b);
1449                     if (p == pend) return REG_EBRACK;
1454                         if (c == ':' || c == ']' || p == pend
1486                         if (p == pend) return REG_EBRACK;
1568           if (p == pend) return REG_EESCAPE;
1743                   || (p - 2 == pattern  &&  p == pend))
1755                 if (p == pend)
2034     } /* while p != pend */
2154 at_endline_loc_p (p, pend, syntax)
2155     const char *p, *pend;
2160   const char *next_next = p + 1 < pend ? p + 1 : NULL;
2204 compile_range (p_ptr, pend, translate, syntax, b)
2205     const char **p_ptr, *pend;
2215   if (p == pend)
2418     DEBUG_PRINT_COMPILED_PATTERN (bufp, pattern_place, pend);		\
2464    `pend', `string1', `size1', `string2', and `size2'.  */
2497   DEBUG_PRINT_COMPILED_PATTERN (bufp, pat, pend);			\
2553   register unsigned char *pend = pattern + size;
2571   while (p != pend || !FAIL_STACK_EMPTY ())
2573       if (p == pend)
2584       assert (p < pend);
2744              fastmap entries beyond `pend'.  Such a pattern can match
2746           if (p + j < pend)
2800       p = pend;
3195   register unsigned char *pend = p + bufp->used;
3376   DEBUG_PRINT_COMPILED_PATTERN (bufp, p, pend);
3388       if (p == pend)
3627               = group_match_null_string_p (&p1, pend, reg_info);
3721 	      && (p + 2) < pend)
3966           while (p1 < pend && (re_opcode_t) *p1 == no_op)
3969           if (p1 < pend && (re_opcode_t) *p1 == start_memory)
4007 	    while (p2 + 2 < pend
4013             if (p2 == pend)
4310 	  assert (p <= pend);
4311           if (p < pend)