contrib/libgnuregex/regcomp.c

38 static reg_errcode_t postorder (bin_tree_t *root,
1184   ret = postorder (dfa->str_tree, lower_subexps, preg);
1187   ret = postorder (dfa->str_tree, calc_first, dfa);
1216 postorder (bin_tree_t *root, reg_errcode_t (fn (void *, bin_tree_t *)),
1369    nodes.  Requires a postorder visit.  */
2204 	    postorder (tree, free_tree, NULL);
2212 	      postorder (exp, free_tree, NULL);
2213 	      postorder (tree, free_tree, NULL);
2468 	    postorder (tree, free_tree, NULL);
2560       postorder (elem, free_tree, NULL);
2587     postorder (elem, mark_opt_subexp, (void *) (long) elem->token.opr.idx);
3782    To be called from preorder or postorder.  */