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view docs/man3/SDL_SetModState.3 @ 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 | e5bc29de3f0a |
children | 546f7c1eb755 |
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.TH "SDL_SetModState" "3" "Tue 11 Sep 2001, 23:00" "SDL" "SDL API Reference" .SH "NAME" SDL_SetModState\- Set the current key modifier state .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBvoid \fBSDL_SetModState\fP\fR(\fBSDLMod modstate\fR); .SH "DESCRIPTION" .PP The inverse of \fI\fBSDL_GetModState\fP\fR, \fBSDL_SetModState\fP allows you to impose modifier key states on your application\&. .PP Simply pass your desired modifier states into \fBmodstate\fR\&. This value my be a logical OR\&'d combination of the following: .PP .nf \f(CWtypedef enum { KMOD_NONE = 0x0000, KMOD_LSHIFT= 0x0001, KMOD_RSHIFT= 0x0002, KMOD_LCTRL = 0x0040, KMOD_RCTRL = 0x0080, KMOD_LALT = 0x0100, KMOD_RALT = 0x0200, KMOD_LMETA = 0x0400, KMOD_RMETA = 0x0800, KMOD_NUM = 0x1000, KMOD_CAPS = 0x2000, KMOD_MODE = 0x4000, } SDLMod;\fR .fi .PP .SH "SEE ALSO" .PP \fI\fBSDL_GetModState\fP\fR ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:00