1 files changed, 96 insertions, 0 deletions
diff --git a/hw/xquartz/stub/stub.c b/hw/xquartz/stub/stub.c
new file mode 100644
index 000000000..70f222c27
--- /dev/null
+++ b/hw/xquartz/stub/stub.c
@@ -0,0 +1,96 @@
+/* Copyright (c) 2008 Apple Inc.
+ *
+ * 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, sublicense, 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 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
+ * NONINFRINGEMENT.  IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT
+ * HOLDER(S) 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.
+ *
+ * Except as contained in this notice, the name(s) of the above
+ * copyright holders shall not be used in advertising or otherwise to
+ * promote the sale, use or other dealings in this Software without
+ * prior written authorization.
+ */
+
+#include <CoreServices/CoreServices.h>
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include <string.h>
+#include <stdio.h>
+#include <unistd.h>
+
+#define kX11AppBundleId "org.x.X11"
+#define kX11AppBundlePath "/Contents/MacOS/X11"
+
+static char x11_path[PATH_MAX + 1];
+
+static void set_x11_path() {
+    CFURLRef appURL = NULL;
+    OSStatus osstatus = LSFindApplicationForInfo(kLSUnknownCreator, CFSTR(kX11AppBundleId), nil, nil, &appURL);
+    
+    switch (osstatus) {
+        case noErr:
+            if (appURL == NULL) {
+                fprintf(stderr, "xinit: Invalid response from LSFindApplicationForInfo(%s)\n", 
+                        kX11AppBundleId);
+                exit(1);
+            }
+            
+            if (!CFURLGetFileSystemRepresentation(appURL, true, (unsigned char *)x11_path, sizeof(x11_path))) {
+                fprintf(stderr, "xinit: Error resolving URL for %s\n", kX11AppBundleId);
+                exit(2);
+            }
+            
+            strlcat(x11_path, kX11AppBundlePath, sizeof(x11_path));
+#ifdef DEBUG
+            fprintf(stderr, "XQuartz: X11.app = %s\n", x11_path);
+#endif
+            break;
+        case kLSApplicationNotFoundErr:
+            fprintf(stderr, "XQuartz: Unable to find application for %s\n", kX11AppBundleId);
+            exit(4);
+        default:
+            fprintf(stderr, "XQuartz: Unable to find application for %s, error code = %d\n", 
+                    kX11AppBundleId, (int)osstatus);
+            exit(5);
+    }
+}
+
+#ifndef BUILD_DATE
+#define BUILD_DATE "?"
+#endif
+#ifndef XSERVER_VERSION
+#define XSERVER_VERSION "?"
+#endif
+
+int main(int argc, char **argv) {
+    
+    if(argc == 2 && !strcmp(argv[1], "-version")) {
+        fprintf(stderr, "X.org Release 7.3\n");
+        fprintf(stderr, "X.Org X Server %s\n", XSERVER_VERSION);
+        fprintf(stderr, "Build Date: %s\n", BUILD_DATE);
+        return 0;
+    }
+    
+    set_x11_path();
+    
+    argv[0] = x11_path;
+    return execvp(x11_path, argv);
+}