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Lines Matching refs:re_nsub

456      `re_nsub' to the number of subexpressions in PATTERN.
770   preg->re_nsub = 0;
820   preg->re_nsub = 0;
1161   dfa->subexp_map = re_malloc (Idx, preg->re_nsub);
1165       for (i = 0; i < preg->re_nsub; i++)
1168       for (i = 0; i < preg->re_nsub; i++)
1171       if (i == preg->re_nsub)
1194   if ((!preg->no_sub && preg->re_nsub > 0 && dfa->has_plural_match)
2447   cur_nsub = preg->re_nsub++;