onigenc_unicode_apply_all_case_fold  245 enc/utf_16be.c   onigenc_unicode_apply_all_case_fold,
onigenc_unicode_apply_all_case_fold  238 enc/utf_16le.c   onigenc_unicode_apply_all_case_fold,
onigenc_unicode_apply_all_case_fold  183 enc/utf_32be.c   onigenc_unicode_apply_all_case_fold,
onigenc_unicode_apply_all_case_fold  183 enc/utf_32le.c   onigenc_unicode_apply_all_case_fold,
onigenc_unicode_apply_all_case_fold  424 enc/utf_8.c      onigenc_unicode_apply_all_case_fold,
onigenc_unicode_apply_all_case_fold  174 regenc.h       ONIG_EXTERN int onigenc_unicode_apply_all_case_fold P_((OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void* arg, OnigEncoding enc));