Mercurial > sdl-ios-xcode

diff src/video/windib/SDL_dibvideo.c @ 3981:b0d021cf41b6 SDL-1.2

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windib target can now control screensaver with SDL_VIDEO_ALLOW_SCREENSAVER. Fixes Bugzilla #415.
author Ryan C. Gordon <icculus@icculus.org>
date Tue, 26 Jun 2007 20:02:40 +0000
parents 8582c6a5ca16
children c75679dce60c
line wrap: on
line diff
--- a/src/video/windib/SDL_dibvideo.c	Tue Jun 26 00:57:09 2007 +0000
+++ b/src/video/windib/SDL_dibvideo.c	Tue Jun 26 20:02:40 2007 +0000
@@ -282,6 +282,7 @@
 
 int DIB_VideoInit(_THIS, SDL_PixelFormat *vformat)
 {
+	const char *env = NULL;
 #ifndef NO_CHANGEDISPLAYSETTINGS
 	int i;
 	DEVMODE settings;
@@ -380,6 +381,10 @@
 	this->hidden->origRotation = -1;
 #endif
 
+	/* Allow environment override of screensaver disable. */
+	env = SDL_getenv("SDL_VIDEO_ALLOW_SCREENSAVER");
+	this->hidden->allow_screensaver = ( (env && SDL_atoi(env)) ? 1 : 0 );
+
 	/* We're done! */
 	return(0);
 }