ON_STR_BEGIN     1925 ext/mbstring/oniguruma/regexec.c       if (ON_STR_BEGIN(s)) {
ON_STR_BEGIN     1944 ext/mbstring/oniguruma/regexec.c       if (ON_STR_BEGIN(s)) {
ON_STR_BEGIN     1964 ext/mbstring/oniguruma/regexec.c 	if (ON_STR_BEGIN(s) || !ONIGENC_IS_MBC_WORD(encode, sprev, end)) {
ON_STR_BEGIN     1973 ext/mbstring/oniguruma/regexec.c       if (!ON_STR_BEGIN(s) && ONIGENC_IS_MBC_WORD(encode, sprev, end)) {
ON_STR_BEGIN     1984 ext/mbstring/oniguruma/regexec.c       if (! ON_STR_BEGIN(s)) goto fail;
ON_STR_BEGIN     1998 ext/mbstring/oniguruma/regexec.c       if (ON_STR_BEGIN(s)) {
ON_STR_BEGIN     3171 ext/mbstring/oniguruma/regexec.c 	if (!ON_STR_BEGIN(p)) {
ON_STR_BEGIN     3294 ext/mbstring/oniguruma/regexec.c 	if (!ON_STR_BEGIN(p)) {