ONIG_ENCODING_UTF16_LE 108 ext/mbstring/oniguruma/regext.c else if (from == ONIG_ENCODING_UTF16_LE) { ONIG_ENCODING_UTF16_LE 117 ext/mbstring/oniguruma/regext.c else if (to == ONIG_ENCODING_UTF16_LE) { ONIG_ENCODING_UTF16_LE 252 ext/mbstring/oniguruma/regposix.c enc = ONIG_ENCODING_UTF16_LE; ONIG_ENCODING_UTF16_LE 133 ext/mbstring/php_mbregex.c ONIG_ENCODING_UTF16_LE