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From: Thomas Jarosch To: Ryan C. Gordon Subject: SDL: DirectFB videodriver segfault Date: Sun, 21 Dec 2003 20:40:14 +0100 Hi Ryan, attached is a patch to fix a segfault in DirectFB_VideoQuit. When SetVideoMode never gets called (f.e. wrong command line arguments for "testsprite"), this->screen->hwdata is NULL. Cheers, Thomas
author Ryan C. Gordon <icculus@icculus.org>
date Mon, 22 Dec 2003 01:21:20 +0000
parents e5bc29de3f0a
children 546f7c1eb755
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.TH "SDL_CreateCond" "3" "Tue 11 Sep 2001, 23:00" "SDL" "SDL API Reference" 
.SH "NAME"
SDL_CreateCond\- Create a condition variable
.SH "SYNOPSIS"
.PP
\fB#include "SDL\&.h"
#include "SDL_thread\&.h"
.sp
\fBSDL_cond *\fBSDL_CreateCond\fP\fR(\fBvoid\fR);
.SH "DESCRIPTION"
.PP
Creates a condition variable\&.
.SH "EXAMPLES"
.PP
.nf
\f(CWSDL_cond *cond;

cond=SDL_CreateCond();
\&.
\&.
/* Do stuff */

\&.
\&.
SDL_DestroyCond(cond);\fR
.fi
.PP
.SH "SEE ALSO"
.PP
\fI\fBSDL_DestroyCond\fP\fR, \fI\fBSDL_CondWait\fP\fR, \fI\fBSDL_CondSignal\fP\fR
...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:00