Symbol: NNFITS
usr.bin/vi/common/util.h
52
NNFITS(LONG_MIN, (v1), (v2))) ? NUM_UNDER : NUM_OK : \
usr.bin/vi/vi/v_increment.c
194
if (lval < 0 && ltmp < 0 && !NNFITS(LONG_MIN, lval, ltmp)) {