1 files changed, 54 insertions, 0 deletions
diff --git a/src/VBox/HostServices/SharedOpenGL/unpacker/unpack_bufferobject.c b/src/VBox/HostServices/SharedOpenGL/unpacker/unpack_bufferobject.c
new file mode 100644
index 00000000..2b9ae29c
--- /dev/null
+++ b/src/VBox/HostServices/SharedOpenGL/unpacker/unpack_bufferobject.c
@@ -0,0 +1,54 @@
+/* Copyright (c) 2001, Stanford University
+ * All rights reserved
+ *
+ * See the file LICENSE.txt for information on redistributing this software.
+ */
+
+#include "unpacker.h"
+#include "cr_mem.h"
+#include "cr_error.h"
+
+
+void crUnpackExtendGetBufferSubDataARB( void )
+{
+    GLenum target = READ_DATA( 8, GLenum );
+    GLintptrARB offset = READ_DATA( 12, GLuint );
+    GLsizeiptrARB size = READ_DATA( 16, GLuint );
+
+    SET_RETURN_PTR( 20 );
+    SET_WRITEBACK_PTR( 28 );
+
+    cr_unpackDispatch.GetBufferSubDataARB( target, offset, size, NULL );
+}
+
+
+void crUnpackExtendBufferDataARB( void )
+{
+    GLenum target      = READ_DATA(sizeof(int) + 4, GLenum);
+    GLsizeiptrARB size = READ_DATA(sizeof(int) + 8, GLuint);
+    GLenum usage       = READ_DATA(sizeof(int) + 12, GLenum);
+    GLboolean hasdata  = READ_DATA(sizeof(int) + 16, GLint);
+    GLvoid *data       = DATA_POINTER(sizeof(int) + 20, GLvoid);
+
+    cr_unpackDispatch.BufferDataARB(target, size, hasdata ? data:NULL, usage);
+}
+
+
+void crUnpackExtendBufferSubDataARB( void )
+{
+    GLenum target = READ_DATA( sizeof(int) + 4, GLenum );
+    GLintptrARB offset = READ_DATA( sizeof(int) + 8, GLuint );
+    GLsizeiptrARB size = READ_DATA( sizeof(int) + 12, GLuint );
+    GLvoid *data = DATA_POINTER( sizeof(int) + 16, GLvoid );
+
+    cr_unpackDispatch.BufferSubDataARB( target, offset, size, data );
+}
+
+
+void crUnpackExtendDeleteBuffersARB(void)
+{
+    GLsizei n = READ_DATA( 8, GLsizei );
+    const GLuint *buffers = DATA_POINTER( 12, GLuint );
+    cr_unpackDispatch.DeleteBuffersARB( n, buffers );
+}
+