Revert to gl_dither cvar

[xonotic/darkplaces.git] / vid_null.c

diff --git a/vid_null.c b/vid_null.c
index 48755028ac8facc007677c274fa5a71077675e7e..fb3cba08bdeeaf2f06f584a7f20561caea9cd6bc 100644 (file)
--- a/vid_null.c
+++ b/vid_null.c
@@ -23,21 +23,21 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 int cl_available = false;
 
-qboolean vid_supportrefreshrate = false;
+qbool vid_supportrefreshrate = false;
 
 void VID_Shutdown(void)
 {
 }
 
-void signal_handler(int sig)
+#ifndef WIN32
+static void signal_handler(int sig)
 {
        Con_Printf("Received signal %d, exiting...\n", sig);
        Sys_Quit(1);
 }
 
-void InitSig(void)
+static void InitSig(void)
 {
-#ifndef WIN32
        signal(SIGHUP, signal_handler);
        signal(SIGINT, signal_handler);
        signal(SIGQUIT, signal_handler);
@@ -48,42 +48,48 @@ void InitSig(void)
        signal(SIGFPE, signal_handler);
        signal(SIGSEGV, signal_handler);
        signal(SIGTERM, signal_handler);
+}
 #endif
+
+void VID_Finish (void)
+{
 }
 
-void VID_Finish (qboolean allowmousegrab)
+void VID_Init(void)
 {
+#ifndef WIN32
+       InitSig(); // trap evil signals
+#endif
 }
 
-int VID_SetGamma(unsigned short *ramps, int rampsize)
+qbool VID_InitMode(viddef_mode_t *mode)
 {
-       return FALSE;
+       return false;
 }
 
-int VID_GetGamma(unsigned short *ramps, int rampsize)
+void *GL_GetProcAddress(const char *name)
 {
-       return FALSE;
+       return NULL;
 }
 
-void VID_Init(void)
+void Sys_SDL_HandleEvents(void)
 {
-       InitSig(); // trap evil signals
 }
 
-int VID_InitMode(int fullscreen, int width, int height, int bpp, int refreshrate, int stereobuffer)
+void VID_BuildJoyState(vid_joystate_t *joystate)
 {
-       return false;
 }
 
-void *GL_GetProcAddress(const char *name)
+void IN_Move(void)
 {
-       return NULL;
 }
 
-void Sys_SendKeyEvents(void)
+size_t VID_ListModes(vid_mode_t *modes, size_t maxcount)
 {
+       return 0;
 }
 
-void IN_Move(void)
+qbool GL_ExtensionSupported(const char *name)
 {
+       return false;
 }