Cross Reference: /osnet-11/usr/src/grub/grub2/grub-core/gnulib/regexec.c

Lines Matching refs:preg
39 static reg_errcode_t re_search_internal (const regex_t *preg,
73 static reg_errcode_t set_regs (const regex_t *preg,
225 regexec (preg, string, nmatch, pmatch, eflags)
226     const regex_t *_Restrict_ preg;
235   re_dfa_t *dfa = (re_dfa_t *) preg->buffer;
253   if (preg->no_sub)
254     err = re_search_internal (preg, string, length, start, length,
257     err = re_search_internal (preg, string, length, start, length,
272 __compat_regexec (const regex_t *_Restrict_ preg,
276   return regexec (preg, string, nmatch, pmatch,
644 re_search_internal (const regex_t *preg,
651   const re_dfa_t *dfa = (const re_dfa_t *) preg->buffer;
666   char *fastmap = ((preg->fastmap != NULL && preg->fastmap_accurate
667 		    && start != last_start && !preg->can_be_null)
668 		   ? preg->fastmap : NULL);
669   RE_TRANSLATE_TYPE t = preg->translate;
676   extra_nmatch = (nmatch > preg->re_nsub) ? nmatch - (preg->re_nsub + 1) : 0;
680   if (BE (preg->used == 0 || dfa->init_state == NULL
691      the regex must be anchored.  If preg->newline_anchor is set,
696 	  || !preg->newline_anchor))
707 			    preg->translate, (preg->syntax & RE_ICASE) != 0,
713   mctx.input.newline_anchor = preg->newline_anchor;
753      ? ((sb || !(preg->syntax & RE_ICASE || t) ? 4 : 0)
875 	      if ((!preg->no_sub && nmatch > 1) || dfa->nbackref)
881 	      if ((!preg->no_sub && nmatch > 1 && dfa->has_plural_match)
920       if (!preg->no_sub && nmatch > 1)
922 	  err = set_regs (preg, &mctx, nmatch, pmatch,
1439 set_regs (const regex_t *preg, const re_match_context_t *mctx, size_t nmatch,
1442   const re_dfa_t *dfa = (const re_dfa_t *) preg->buffer;