NativeWindow: Relax Xinerama dependency / Rename Windows impl subfolder to common name win32 (same as stub_include)

Utilizing dlopen/dlsym in an efficient way relaxes the platform requirement of having Xinerama available.
This allows using Nokia N9 MeeGo out of the box.

1 files changed, 40 insertions, 0 deletions

diff --git a/src/nativewindow/native/x11/XineramaHelper.h b/src/nativewindow/native/x11/XineramaHelper.h
new file mode 100644
index 000000000..42b6a03ae
--- /dev/null
+++ b/src/nativewindow/native/x11/XineramaHelper.h
@@ -0,0 +1,40 @@
+/**
+ * Copyright 2011 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+#ifndef XineramaHelper_h
+#define XineramaHelper_h
+
+#include <gluegen_stdint.h>
+#include <X11/Xlib.h>
+
+void* XineramaGetLibHandle();
+Bool XineramaReleaseLibHandle(void* xineramaLibHandle);
+void* XineramaGetQueryFunc(void *xineramaLibHandle);
+Bool XineramaIsEnabled(void *xineramaQueryFunc, Display* display);
+
+#endif /* XineramaHelper_h */