onig_region_clear  286 ext/mbstring/oniguruma/onigcmpt200.h #define regex_region_clear           onig_region_clear
onig_region_clear  836 ext/mbstring/oniguruma/oniguruma.h void onig_region_clear P_((OnigRegion* region));
onig_region_clear  206 ext/mbstring/oniguruma/regexec.c   onig_region_clear(region);
onig_region_clear 3825 ext/mbstring/oniguruma/regexec.c     onig_region_clear(region);