bit_mask 138 src/bregex.c #define bit_toggle(name,which) (name[bit_index(which)]^=bit_mask(which)) bit_mask 139 src/bregex.c #define bit_test(name,which) (!!(name[bit_index(which)]&bit_mask(which))) bit_mask 141 src/bregex.c (value?(name[bit_index(which)]|=bit_mask(which)):\ bit_mask 142 src/bregex.c (name[bit_index(which)]&=~bit_mask(which)))