group_match_null_string_p 3665 regex.cpp static boolean group_match_null_string_p(unsigned char **p, group_match_null_string_p 4217 regex.cpp = group_match_null_string_p (&p1, pend, reg_info); group_match_null_string_p 5281 regex.cpp ret = group_match_null_string_p (&p1, end, reg_info);