Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1

Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:

Imported nx-X11-3.1.0-1.tar.gz
into Git repository

1 files changed, 127 insertions, 0 deletions

diff --git a/nx-X11/programs/Xserver/GL/dri/drimodule.c b/nx-X11/programs/Xserver/GL/dri/drimodule.c
new file mode 100644
index 000000000..922c6f40e
--- /dev/null
+++ b/nx-X11/programs/Xserver/GL/dri/drimodule.c
@@ -0,0 +1,127 @@
+/* $XdotOrg: xc/programs/Xserver/GL/dri/drimodule.c,v 1.6 2005/11/02 15:53:57 kem Exp $ */
+/**************************************************************************
+
+Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
+All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sub license, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice (including the
+next paragraph) shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+**************************************************************************/
+/* $XFree86: xc/programs/Xserver/GL/dri/drimodule.c,v 1.5 2001/06/15 21:22:39 dawes Exp $ */
+
+/*
+ * Authors:
+ *   Kevin E. Martin <kevin@precisioninsight.com>
+ *   Rickard E. Faith <faith@precisioninsight.com>
+ *
+ */
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#include "xf86Module.h"
+#include "globals.h"
+
+static MODULESETUPPROTO(driSetup);
+
+static XF86ModuleVersionInfo VersRec =
+{
+        "dri",
+        MODULEVENDORSTRING,
+        MODINFOSTRING1,
+        MODINFOSTRING2,
+        XORG_VERSION_CURRENT,
+        1, 0, 0,
+        ABI_CLASS_EXTENSION,
+        ABI_EXTENSION_VERSION,
+        MOD_CLASS_NONE,
+        {0,0,0,0}
+};
+
+extern void XFree86DRIExtensionInit(INITARGS);
+#define _XF86DRI_SERVER_
+#include "xf86dristr.h"
+
+ExtensionModule XF86DRIExt =
+{
+    XFree86DRIExtensionInit,
+    XF86DRINAME,
+    &noXFree86DRIExtension,
+    NULL,
+    NULL
+};
+
+static const char *drmSymbols[] = {
+    "drmAddContextTag",
+    "drmAddMap",
+    "drmAuthMagic",
+    "drmAvailable",
+    "drmClose",
+    "drmCreateContext",
+    "drmCreateDrawable",
+    "drmDelContextTag",
+    "drmDestroyContext",
+    "drmDestroyDrawable",
+    "drmFreeReservedContextList",
+    "drmGetContextTag",
+    "drmGetLock",
+    "drmGetReservedContextList",
+    "drmInstallSIGIOHandler",
+    "drmMap",
+    "drmOpen",
+    "drmRemoveSIGIOHandler",
+    "drmSetBusid",
+    "drmSetContextFlags",
+    "drmUnlock",
+    "drmUnmap",
+    NULL
+};
+
+XF86ModuleData driModuleData = { &VersRec, driSetup, NULL };
+
+static pointer
+driSetup(pointer module, pointer opts, int *errmaj, int *errmin)
+{
+    static Bool setupDone = FALSE;
+    pointer drm = NULL;
+
+    if (!setupDone) {
+	setupDone = TRUE;
+    
+    	drm = 
+	   LoadSubModule(module, "drm", NULL, NULL, NULL, NULL, errmaj, errmin);
+    
+	if (!drm) {
+	    if (errmaj) *errmaj = LDR_NOSUBENT;
+	}
+	else {
+	    LoaderReqSymLists(drmSymbols, NULL);
+	    LoaderRefSymbols("noPanoramiXExtension", NULL);
+	    LoadExtension(&XF86DRIExt, FALSE);
+	}
+    } else {
+	if (errmaj) *errmaj = LDR_ONCEONLY;
+    }
+    /* Need a non-NULL return value to indicate success */
+    return drm;
+}
+