NULL_UCHARP 562 ext/mbstring/oniguruma/regexec.c #define STACK_PUSH_POS(s,sprev) STACK_PUSH(STK_POS,NULL_UCHARP,s,sprev) NULL_UCHARP 1095 ext/mbstring/oniguruma/regexec.c UChar *ss, *p, *pstart, *pend = NULL_UCHARP; NULL_UCHARP 1113 ext/mbstring/oniguruma/regexec.c if (pend != NULL_UCHARP) { NULL_UCHARP 2866 ext/mbstring/oniguruma/regparse.c return NULL_UCHARP; NULL_UCHARP 3464 ext/mbstring/oniguruma/regparse.c name_end = NULL_UCHARP; /* no need. escape gcc warning. */