--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hostsupport/hostopengles20/src/hgl.c	Thu Oct 07 13:58:22 2010 +0100
@@ -0,0 +1,66 @@
+/* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * 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
+ * BRIAN PAUL 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.
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description:
+ *
+ */
+
+#include "common.h"
+#include "hgl.h"
+#include "degl.h"
+
+// Load the host renderer OpenGL functions.
+int hglLoad(HGL* hgl)
+{
+    Dprintf("Loading GL functions...\n", 0);
+
+#if(CONFIG_STATIC == 1)
+#	define HGL_FUNC(ret, name, attr) \
+        if(degl_handle == (void*)-1) \
+        { \
+            extern ret GL_APIENTRY mgl##name attr; \
+            hgl->name = &mgl##name; \
+        } \
+        else if((hgl->name = deglGetHostProcAddress("gl" #name)) == NULL) \
+        { \
+            fprintf(stderr, "Function gl" #name " not found!\n"); \
+        }
+#else
+#	define HGL_FUNC(ret, name, attr) \
+        { \
+        union {void *ptr; ret(GL_APIENTRY* fptr)attr;} ass; \
+        ass.ptr = deglGetHostProcAddress("gl" #name); \
+        if((hgl->name = ass.fptr) == NULL) \
+        { \
+            fprintf(stderr, "Function gl" #name " not found!\n"); \
+        }\
+        }
+#endif // CONFIG_STATIC != 1
+
+    HGL_FUNCS
+
+#undef HGL_FUNC
+
+    return 1;
+}