From f21c352fb4ff99631b2eea5469cef7e12f73eb7b Mon Sep 17 00:00:00 2001
From: TimeServ <timeserv@users.sourceforge.net>
Date: Thu, 27 Jan 2011 01:34:08 +0000
Subject: [PATCH] code cleanup fix no dga on linux

git-svn-id: https://svn.code.sf.net/p/fteqw/code/branches/wip@3720 fc73d0e0-1445-4013-8a0c-d673dee63da5
---
 engine/client/in_sdl.c     | 11 -----------
 engine/client/sys_linux.c  |  9 +--------
 engine/gl/gl_vidlinuxglx.c | 24 +++++-------------------
 engine/server/sv_sql.c     |  2 +-
 4 files changed, 7 insertions(+), 39 deletions(-)

diff --git a/engine/client/in_sdl.c b/engine/client/in_sdl.c
index dd25758bb..ebb168bb5 100644
--- a/engine/client/in_sdl.c
+++ b/engine/client/in_sdl.c
@@ -224,10 +224,6 @@ static unsigned int tbl_sdltoquakemouse[] =
 
 int mouse_x, mouse_y;
 
-#ifdef SWQUAKE
-void ResetFrameBuffers(void);
-#endif
-
 void Sys_SendKeyEvents(void)
 {
 	SDL_Event event;
@@ -251,13 +247,6 @@ void Sys_SendKeyEvents(void)
 				vid.pixelwidth = event.resize.w;
 				vid.pixelheight = event.resize.h;
 				break;
-#endif
-#ifdef SWQUAKE
-			case QR_SOFTWARE:
-				vid.width = event.resize.w;
-				vid.height = event.resize.h;
-				ResetFrameBuffers();
-				break;
 #endif
 			}
 			break;
diff --git a/engine/client/sys_linux.c b/engine/client/sys_linux.c
index a0f4bc10a..9b74204f7 100644
--- a/engine/client/sys_linux.c
+++ b/engine/client/sys_linux.c
@@ -399,6 +399,7 @@ void Sys_CloseLibrary(dllhandle_t *lib)
 {
 	dlclose((void*)lib);
 }
+
 dllhandle_t *Sys_LoadLibrary(const char *name, dllfunction_t *funcs)
 {
 	int i;
@@ -513,14 +514,6 @@ int main (int c, char **v)
 			continue;
 		}
 #endif
-#ifdef SWQUAKE
-#warning don't worry if this causes linker errors - we don't have a macos sw renderer yet!
-		if (swcocoaRunLoop())
-		{
-			oldtime = Sys_DoubleTime ();
-			continue;
-		}
-#endif
 #endif
 
 // find time spent rendering last frame
diff --git a/engine/gl/gl_vidlinuxglx.c b/engine/gl/gl_vidlinuxglx.c
index 042612df1..95c75c658 100644
--- a/engine/gl/gl_vidlinuxglx.c
+++ b/engine/gl/gl_vidlinuxglx.c
@@ -52,11 +52,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #define WARP_WIDTH              320
 #define WARP_HEIGHT             200
 
-#ifdef SWQUAKE
-Display *vid_dpy = NULL;
-#else
 static Display *vid_dpy = NULL;
-#endif
 static Window vid_window;
 static GLXContext ctx = NULL;
 int scrnum;
@@ -90,7 +86,6 @@ qboolean originalapplied;	//states that the origionalramps arrays are valid, and
 extern cvar_t	_windowed_mouse;
 
 
-#ifndef SWQUAKE
 cvar_t	m_filter = {"m_filter", "0"};
 cvar_t  m_accel = {"m_accel", "0"};
 
@@ -101,12 +96,6 @@ cvar_t	in_xflip = {"in_xflip", "0"};
 static float   mouse_x, mouse_y;
 static float	old_mouse_x, old_mouse_y;
 
-#else
-
-extern float   mouse_x, mouse_y;
-extern float	old_mouse_x, old_mouse_y;
-#endif
-
 /*-----------------------------------------------------------------------*/
 
 float		gldepthmin, gldepthmax;
@@ -348,8 +337,11 @@ static void install_grabs(void)
 static void uninstall_grabs(void)
 {
 #ifdef USE_DGA
-	XF86DGADirectVideo(vid_dpy, DefaultScreen(vid_dpy), 0);
-	dgamouse = 0;
+	if (dgamouse)
+	{
+		XF86DGADirectVideo(vid_dpy, DefaultScreen(vid_dpy), 0);
+		dgamouse = 0;
+	}
 #endif
 
 	XUngrabPointer(vid_dpy, CurrentTime);
@@ -968,11 +960,7 @@ qboolean GLVID_Init (rendererstate_t *info, unsigned char *palette)
 	return true;
 }
 
-#ifdef SWQUAKE
-void GLSys_SendKeyEvents(void)
-#else
 void Sys_SendKeyEvents(void)
-#endif
 {
 	if (vid_dpy && vid_window) {
 		while (XPending(vid_dpy))
@@ -985,7 +973,6 @@ void Force_CenterView_f (void)
 	cl.viewangles[0][PITCH] = 0;
 }
 
-#ifndef SWQUAKE
 void IN_ReInit(void)
 {
 }
@@ -1109,7 +1096,6 @@ void IN_Move (float *movements, int pnum)
 {
 	IN_MouseMove(movements, pnum);
 }
-#endif
 
 void GL_DoSwap(void) {}
 
diff --git a/engine/server/sv_sql.c b/engine/server/sv_sql.c
index f3cb481d6..fec42845d 100644
--- a/engine/server/sv_sql.c
+++ b/engine/server/sv_sql.c
@@ -166,7 +166,7 @@ int sql_serverworker(void *sref)
 	{	
 		Sys_LockConditional(server->requestcondv);
 		if (!server->requests) // this is needed for thread startup and to catch any "lost" changes
-		Sys_ConditionWait(server->requestcondv);
+			Sys_ConditionWait(server->requestcondv);
 		needlock = false; // so we don't try to relock first round
 
 		while (1)