onig_node_str_set 3221 ext/mbstring/oniguruma/regcomp.c   r = onig_node_str_set(node, sbuf, sp);
onig_node_str_set  331 ext/mbstring/oniguruma/regparse.h extern int    onig_node_str_set P_((Node* node, const UChar* s, const UChar* end));