1 files changed, 150 insertions, 0 deletions
diff --git a/xorg-server/hw/xnest/Init.c b/xorg-server/hw/xnest/Init.c
new file mode 100644
index 000000000..7b344e25f
--- /dev/null
+++ b/xorg-server/hw/xnest/Init.c
@@ -0,0 +1,150 @@
+/*
+
+Copyright 1993 by Davor Matic
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation.  Davor Matic makes no representations about
+the suitability of this software for any purpose.  It is provided "as
+is" without express or implied warranty.
+
+*/
+
+#ifdef HAVE_XNEST_CONFIG_H
+#include <xnest-config.h>
+#endif
+
+#include <X11/X.h>
+#include <X11/Xproto.h>
+#include "screenint.h"
+#include "input.h"
+#include "misc.h"
+#include "scrnintstr.h"
+#include "windowstr.h"
+#include "servermd.h"
+#include "mi.h"
+#include <X11/fonts/fontstruct.h>
+
+#include "Xnest.h"
+
+#include "Display.h"
+#include "Screen.h"
+#include "Pointer.h"
+#include "Keyboard.h"
+#include "Handlers.h"
+#include "Init.h"
+#include "Args.h"
+#include "Drawable.h"
+#include "XNGC.h"
+#include "XNFont.h"
+#ifdef DPMSExtension
+#include "dpmsproc.h"
+#endif
+
+Bool xnestDoFullGeneration = True;
+
+xEvent *xnestEvents = NULL;
+
+void
+InitOutput(ScreenInfo *screenInfo, int argc, char *argv[])
+{
+  int i, j;
+
+  xnestOpenDisplay(argc, argv);
+  
+  screenInfo->imageByteOrder = ImageByteOrder(xnestDisplay);
+  screenInfo->bitmapScanlineUnit = BitmapUnit(xnestDisplay);
+  screenInfo->bitmapScanlinePad = BitmapPad(xnestDisplay);
+  screenInfo->bitmapBitOrder = BitmapBitOrder(xnestDisplay);
+  
+  screenInfo->numPixmapFormats = 0;
+  for (i = 0; i < xnestNumPixmapFormats; i++) 
+    for (j = 0; j < xnestNumDepths; j++)
+      if ((xnestPixmapFormats[i].depth == 1) ||
+          (xnestPixmapFormats[i].depth == xnestDepths[j])) {
+	screenInfo->formats[screenInfo->numPixmapFormats].depth = 
+	  xnestPixmapFormats[i].depth;
+	screenInfo->formats[screenInfo->numPixmapFormats].bitsPerPixel = 
+	  xnestPixmapFormats[i].bits_per_pixel;
+	screenInfo->formats[screenInfo->numPixmapFormats].scanlinePad = 
+	  xnestPixmapFormats[i].scanline_pad;
+	screenInfo->numPixmapFormats++;
+	break;
+      }
+  
+  xnestFontPrivateIndex = AllocateFontPrivateIndex();
+  
+  if (!xnestNumScreens) xnestNumScreens = 1;
+
+  for (i = 0; i < xnestNumScreens; i++)
+    AddScreen(xnestOpenScreen, argc, argv);
+
+  xnestNumScreens = screenInfo->numScreens;
+
+  xnestDoFullGeneration = xnestFullGeneration;
+}
+
+void
+InitInput(int argc, char *argv[])
+{
+  xnestPointerDevice = AddInputDevice(xnestPointerProc, TRUE);
+  xnestKeyboardDevice = AddInputDevice(xnestKeyboardProc, TRUE);
+
+  if (!xnestEvents)
+      xnestEvents = (xEvent *) xcalloc(sizeof(xEvent), GetMaximumEventsNum());
+  if (!xnestEvents)
+      FatalError("couldn't allocate room for events\n");
+
+  RegisterPointerDevice(xnestPointerDevice);
+  RegisterKeyboardDevice(xnestKeyboardDevice);
+
+  mieqInit();
+
+  AddEnabledDevice(XConnectionNumber(xnestDisplay));
+
+  RegisterBlockAndWakeupHandlers(xnestBlockHandler, xnestWakeupHandler, NULL);
+}
+
+/*
+ * DDX - specific abort routine.  Called by AbortServer().
+ */
+void AbortDDX()
+{
+  xnestDoFullGeneration = True;
+  xnestCloseDisplay();
+}
+
+/* Called by GiveUp(). */
+void ddxGiveUp()
+{
+  AbortDDX();
+}
+
+#ifdef __APPLE__
+void
+DarwinHandleGUI(int argc, char *argv[])
+{
+}
+#endif
+
+void OsVendorInit()
+{
+    return;
+}
+
+void OsVendorFatalError()
+{
+    return;
+}
+
+void ddxBeforeReset(void)
+{
+    return;
+}
+
+/* this is just to get the server to link on AIX */
+#ifdef AIXV3
+int SelectWaitTime = 10000; /* usec */
+#endif