Mercurial > sdl-ios-xcode
view test/testcpuinfo.c @ 759:26ac9609211f
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 | e70f80e98f60 |
children | 8ac3f46f9d09 |
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/* Test program to check SDL's CPU feature detection */ #include <stdio.h> #include "SDL.h" #include "SDL_cpuinfo.h" int main(int argc, char *argv[]) { printf("MMX %s\n", SDL_HasMMX() ? "detected" : "not detected"); printf("3DNow %s\n", SDL_Has3DNow() ? "detected" : "not detected"); printf("SSE %s\n", SDL_HasSSE() ? "detected" : "not detected"); return(0); }