ONIG_ENCODING_ISO_8859_15 18 ext/mbstring/oniguruma/onigcmpt200.h #define REG_ENCODING_ISO_8859_15 ONIG_ENCODING_ISO_8859_15 ONIG_ENCODING_ISO_8859_15 225 ext/mbstring/php_mbregex.c ONIG_ENCODING_ISO_8859_15