Lines Matching refs:c2
1240 samesets(struct re_guts *g, int c1, int c2)1246 unsigned uc2 = (uch)c2;1262 int c2;1273 for (c2 = c+1; c2 <= CHAR_MAX; c2++)1274 if (cats[c2] == 0 && samesets(g, c, c2))1275 cats[c2] = cat;
