glibc/regex/regexec.c

40 					 const char *string, int length,
50 			   const char *string, int length, int start,
208    string STRING.
217    string; if REG_NOTEOL is set, then $ does not match at the end.
222 regexec (preg, string, nmatch, pmatch, eflags)
224     const char *__restrict string;
244       length = strlen (string);
249     err = re_search_internal (preg, string, length, start, length - start,
252     err = re_search_internal (preg, string, length, start, length - start,
268 		  const char *__restrict string, size_t nmatch,
271   return regexec (preg, string, nmatch, pmatch,
286    re_match() matches the compiled pattern in BUFP against the string,
308 re_match (bufp, string, length, start, regs)
310     const char *string;
314   return re_search_stub (bufp, string, length, start, 0, length, regs, 1);
321 re_search (bufp, string, length, start, range, regs)
323     const char *string;
327   return re_search_stub (bufp, string, length, start, range, length, regs, 0);
412 re_search_stub (bufp, string, length, start, range, stop, regs, ret_len)
414     const char *string;
467   result = re_search_internal (bufp, string, length, start, range, stop,
613 /* Searches for a compiled pattern PREG in the string STRING, whose
623 re_search_internal (preg, string, length, start, range, stop, nmatch, pmatch,
626     const char *string;
681   err = re_string_allocate (&mctx.input, string, length, dfa->nodes_len + 1,
713   /* Check incrementally whether of not the input string match.  */
731       /* Advance as rapidly as possible through the string, until we
745 		 && !fastmap[t[(unsigned char) string[match_first]]])
752 		 && !fastmap[(unsigned char) string[match_first]])
759 		       ? 0 : (unsigned char) string[match_first];
771 		       ? 0 : (unsigned char) string[match_first];
1065 /* Check whether the regular expression match input string INPUT or not,
1119   /* If the RE accepts NULL string.  */
1576 	string `s' and transit to `b':
2716 	  /* The matched string by the sub expression match with the substring
2762 	  /* The matched string by the sub expression match with the substring
3712    STR_IDX is the current index of the input string.
4157    of the input, or changes the input string.  */