onigenc_unicode_apply_all_case_fold  218 ext/mbstring/oniguruma/enc/utf16_be.c   onigenc_unicode_apply_all_case_fold,
onigenc_unicode_apply_all_case_fold  219 ext/mbstring/oniguruma/enc/utf16_le.c   onigenc_unicode_apply_all_case_fold,
onigenc_unicode_apply_all_case_fold  177 ext/mbstring/oniguruma/enc/utf32_be.c   onigenc_unicode_apply_all_case_fold,
onigenc_unicode_apply_all_case_fold  177 ext/mbstring/oniguruma/enc/utf32_le.c   onigenc_unicode_apply_all_case_fold,
onigenc_unicode_apply_all_case_fold  298 ext/mbstring/oniguruma/enc/utf8.c   onigenc_unicode_apply_all_case_fold,
onigenc_unicode_apply_all_case_fold  152 ext/mbstring/oniguruma/regenc.h ONIG_EXTERN int onigenc_unicode_apply_all_case_fold P_((OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void* arg));