PATCH: dga2

[Marcus Meissner]

Hi,

this fixes compile problems with dga2 after the thread x11 change.

Ciao, Marcus

Changelog:
	Adopted to new threaded displays.

Index: dga2.c
===================================================================
RCS file: /home/wine/wine/dlls/x11drv/dga2.c,v
retrieving revision 1.3
diff -u -r1.3 dga2.c
--- dga2.c	2001/05/16 19:52:30	1.3
+++ dga2.c	2001/05/16 20:38:34
@@ -47,6 +47,7 @@
 void X11DRV_XF86DGA2_Init(void)
 {
   int nmodes, major, minor, i;
+  Display *display = thread_display();
 
   if (xf86dga2_modes) return; /* already initialized? */
 
@@ -102,6 +103,7 @@
 {
   LPDDRAWI_DIRECTDRAW_LCL ddlocal = data->lpDD->lpExclusiveOwner;
   DWORD vram;
+  Display *display = thread_display();
 
   data->ddRVal = DD_OK;
   if (data->dwModeIndex) {
@@ -173,6 +175,7 @@
 
 static DWORD PASCAL X11DRV_XF86DGA2_CreatePalette(LPDDHAL_CREATEPALETTEDATA data)
 {
+  Display *display = thread_display();
   data->lpDDPalette->u1.dwReserved1 = TSXDGACreateColormap(display, DefaultScreen(display), dga_dev, AllocAll);
   if (data->lpColorTable)
     X11DRV_DDHAL_SetPalEntries(data->lpDDPalette->u1.dwReserved1, 0, 256,
@@ -183,6 +186,7 @@
 
 static DWORD PASCAL X11DRV_XF86DGA2_Flip(LPDDHAL_FLIPDATA data)
 {
+  Display *display = thread_display();
   if (data->lpSurfCurr == X11DRV_DD_Primary) {
     DWORD ofs = data->lpSurfCurr->lpGbl->fpVidMem - dga_mem.fpStart;
     TSXDGASetViewport(display, DefaultScreen(display),
@@ -196,6 +200,7 @@
 
 static DWORD PASCAL X11DRV_XF86DGA2_SetPalette(LPDDHAL_SETPALETTEDATA data)
 {
+  Display *display = thread_display();
   if ((data->lpDDSurface == X11DRV_DD_Primary) &&
       data->lpDDPalette && data->lpDDPalette->u1.dwReserved1) {
     TSXDGAInstallColormap(display, DefaultScreen(display), data->lpDDPalette->u1.dwReserved1);