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fishlim: Use hexchat_nickcmp()

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This commit is contained in:
TingPing
2014-12-12 05:15:49 -05:00
parent c54a0c6db9
commit bdb5c3eb9d
4 changed files with 5 additions and 27 deletions
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26
plugins/fishlim/irc.c
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@ -76,29 +76,3 @@ char *irc_prefix_get_nick(const char *prefix) {
length = end - prefix;
return g_strndup (prefix, length);
}
/**
* Compares two nick names. Return 0 if equal. Otherwise the return value is
* less than zero if a is less than b or greater than zero if a is greater
* than b.
*/
int irc_nick_cmp(const char *a, const char *b) {
char ac;
char bc;
char diff;
for (;;) {
ac = *(a++);
bc = *(b++);
// Change into IRC uppercase (see RFC 2812 section 2.2)
if (ac >= 'a' && ac <= '~') ac &= ~0x20;
if (bc >= 'a' && bc <= '~') bc &= ~0x20;
diff = ac - bc;
if (diff) return diff;
if (!ac) return 0;
}
}