onig_set_meta_char  297 mbstring/oniguruma/onigcmpt200.h #define regex_set_meta_char          onig_set_meta_char
onig_set_meta_char  883 mbstring/oniguruma/oniguruma.h int onig_set_meta_char P_((OnigEncoding enc, unsigned int what, OnigCodePoint code));