On Tue, 04 Feb 2014 at 20:26:32, Jason A. Donenfeld wrote: > On Tue, Feb 4, 2014 at 8:22 PM, Lukas Fleischer <[email protected]> wrote: > > > > return age2 - age1; > > -static int cmp_age(int age1, int age2) > > -{ > > - if (age1 != 0 && age2 != 0) > > - return age2 - age1; > > - > > - if (age1 == 0 && age2 == 0) > > - return 0; > > - > > - if (age1 == 0) > > - return +1; > > - > > - return -1; > > -} > > > cmp_age(-1, 0) returns -1 > > 0 - -1 returns 1
Can the age ever be negative? _______________________________________________ CGit mailing list [email protected] http://lists.zx2c4.com/mailman/listinfo/cgit
