From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jason at zx2c4.com (Jason A. Donenfeld)
Date: Tue, 4 Feb 2014 20:27:26 +0100
Subject: [PATCH] ui-refs.c: Simplify and inline cmp_age()
In-Reply-To: <CAHmME9p1HYTBpihPzdzde5GMY7PkDQ7V_YADFi07OWpqARdcow@mail.gmail.com>
References: <1391541725-3274-1-git-send-email-cgit@cryptocrack.de>
 <CAHmME9p1HYTBpihPzdzde5GMY7PkDQ7V_YADFi07OWpqARdcow@mail.gmail.com>
Message-ID: <CAHmME9rpjwmTjB-NnjhRBv6V6GjqAxPmg8ShSxhPoaG7-pHKAg@mail.gmail.com>

zx2c4 at thinkpad ~ $ cat a.c
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;
}

static int cmp_age2(int age1, int age2)
{
        return age2 - age1;
}

void main()
{
        printf("%d %d\n", cmp_age(-1, 0), cmp_age2(-1, 0));
}
zx2c4 at thinkpad ~ $ gcc a.c
zx2c4 at thinkpad ~ $ ./a.out
-1 1