1 files changed, 78 insertions, 0 deletions
diff --git a/src/jogl/native/InternalBufferUtils.c b/src/jogl/native/InternalBufferUtils.c
new file mode 100644
index 000000000..4b2001a34
--- /dev/null
+++ b/src/jogl/native/InternalBufferUtils.c
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 
+ * - Redistribution of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * 
+ * - Redistribution 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.
+ * 
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * 
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MIDROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ * 
+ * You acknowledge that this software is not designed or intended for use
+ * in the design, construction, operation or maintenance of any nuclear
+ * facility.
+ * 
+ * Sun gratefully acknowledges that this software was originally authored
+ * and developed by Kenneth Bradley Russell and Christopher John Kline.
+ */
+
+#include <jni.h>
+
+#ifdef _WIN32
+ #ifdef _MSC_VER
+ /* This typedef is apparently needed for Microsoft compilers before VC8,
+    and on Windows CE */
+  #if (_MSC_VER < 1400) || defined(UNDER_CE)
+   #ifdef _WIN64
+    typedef long long intptr_t;
+   #else
+    typedef int intptr_t;
+   #endif
+  #endif
+ #else
+  #include <inttypes.h>
+ #endif
+#else
+ #include <inttypes.h>
+#endif
+
+JNIEXPORT jobject JNICALL
+Java_com_sun_opengl_impl_InternalBufferUtils_newDirectByteBuffer(JNIEnv* env, jclass unused, jlong address, jint capacity) {
+  return (*env)->NewDirectByteBuffer(env, (void*) (intptr_t) address, capacity);
+}
+
+#if defined(__sun) || defined(_HPUX)
+#include <dlfcn.h>
+
+/* HP-UX doesn't define RTLD_DEFAULT. */
+#if defined(_HPUX) && !defined(RTLD_DEFAULT)
+#define RTLD_DEFAULT NULL
+#endif
+
+/* Sun's GLX implementation doesn't have glXGetProcAddressARB (or
+   glXGetProcAddress) so we implement it here */
+void (*glXGetProcAddressARB(const char *procname))() {
+  return (void (*)()) dlsym(RTLD_DEFAULT, procname);
+}
+#endif /* __ sun || _HPUX */