add tessellation library

1 files changed, 51 insertions, 0 deletions

diff --git a/src/libtess2/bucketalloc.h b/src/libtess2/bucketalloc.h
new file mode 100755
index 0000000000..7168cd7aa7
--- /dev/null
+++ b/src/libtess2/bucketalloc.h
@@ -0,0 +1,51 @@
+/*
+** SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+** Copyright (C) [dates of first publication] Silicon Graphics, Inc.
+** All Rights Reserved.
+**
+** 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 including the dates of first publication and either this
+** permission notice or a reference to http://oss.sgi.com/projects/FreeB/ 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 SILICON GRAPHICS, INC.
+** 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 of Silicon Graphics, Inc. shall not
+** be used in advertising or otherwise to promote the sale, use or other dealings in
+** this Software without prior written authorization from Silicon Graphics, Inc.
+*/
+/*
+** Author: Mikko Mononen, July 2009.
+*/
+
+#ifndef MEMALLOC_H
+#define MEMALLOC_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <libtess2/tesselator.h>
+
+struct BucketAlloc *createBucketAlloc( TESSalloc* alloc, const char *name,
+									  unsigned int itemSize, unsigned int bucketSize );
+void *bucketAlloc( struct BucketAlloc *ba);
+void bucketFree( struct BucketAlloc *ba, void *ptr );
+void deleteBucketAlloc( struct BucketAlloc *ba );
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif