aboutsummaryrefslogtreecommitdiff
path: root/nx-X11/programs/Xserver/GL/dri/drimodule.c
diff options
context:
space:
mode:
authorReinhard Tartler <siretart@tauware.de>2011-10-10 17:43:39 +0200
committerReinhard Tartler <siretart@tauware.de>2011-10-10 17:43:39 +0200
commitf4092abdf94af6a99aff944d6264bc1284e8bdd4 (patch)
tree2ac1c9cc16ceb93edb2c4382c088dac5aeafdf0f /nx-X11/programs/Xserver/GL/dri/drimodule.c
parenta840692edc9c6d19cd7c057f68e39c7d95eb767d (diff)
downloadnx-libs-f4092abdf94af6a99aff944d6264bc1284e8bdd4.tar.gz
nx-libs-f4092abdf94af6a99aff944d6264bc1284e8bdd4.tar.bz2
nx-libs-f4092abdf94af6a99aff944d6264bc1284e8bdd4.zip
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
Diffstat (limited to 'nx-X11/programs/Xserver/GL/dri/drimodule.c')
-rw-r--r--nx-X11/programs/Xserver/GL/dri/drimodule.c127
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;
+}
+