delorie.com/archives/browse.cgi | search |
Date: | Mon, 19 Feb 2001 22:45:27 -0500 |
Message-Id: | <200102200345.WAA23950@envy.delorie.com> |
X-Authentication-Warning: | envy.delorie.com: dj set sender to dj AT envy DOT delorie DOT com using -f |
From: | DJ Delorie <dj AT delorie DOT com> |
To: | djgpp AT delorie DOT com |
In-reply-to: | <4Ykk6.112438$p8.27106058@typhoon.southeast.rr.com> |
(pwillard AT mindspring DOT com) | |
Subject: | Re: What does this mean? |
References: | <4Ykk6.112438$p8 DOT 27106058 AT typhoon DOT southeast DOT rr DOT com> |
Reply-To: | djgpp AT delorie DOT com |
Errors-To: | nobody AT delorie DOT com |
X-Mailing-List: | djgpp AT delorie DOT com |
X-Unsubscribes-To: | listserv AT delorie DOT com |
> I have a warning that says: "control reaches end of non-void function". What > would be some reasons I would get this? Consider this: int f(int i) { if (i < 0) return -i; else if (i > 0) return i*2; } What does f return if i == 0 ?
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |