add ode

1 files changed, 52 insertions, 0 deletions

diff --git a/libs/ode-0.16.1/libccd/src/ccd/alloc.h b/libs/ode-0.16.1/libccd/src/ccd/alloc.h
new file mode 100644
index 0000000..7b92e3e
--- /dev/null
+++ b/libs/ode-0.16.1/libccd/src/ccd/alloc.h
@@ -0,0 +1,52 @@
+/***
+ * libccd
+ * ---------------------------------
+ * Copyright (c)2010 Daniel Fiser <danfis@danfis.cz>
+ *
+ *
+ *  This file is part of libccd.
+ *
+ *  Distributed under the OSI-approved BSD License (the "License");
+ *  see accompanying file BDS-LICENSE for details or see
+ *  <http://www.opensource.org/licenses/bsd-license.php>.
+ *
+ *  This software is distributed WITHOUT ANY WARRANTY; without even the
+ *  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *  See the License for more information.
+ */
+
+#ifndef __CCD_ALLOC_H__
+#define __CCD_ALLOC_H__
+
+#include <stdlib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/**
+ * Functions and macros required for memory allocation.
+ */
+
+/* Memory allocation: */
+#define __CCD_ALLOC_MEMORY(type, ptr_old, size) \
+    (type *)ccdRealloc((void *)ptr_old, (size))
+
+/** Allocate memory for one element of type.  */
+#define CCD_ALLOC(type) \
+    __CCD_ALLOC_MEMORY(type, NULL, sizeof(type))
+
+/** Allocate memory for array of elements of type type.  */
+#define CCD_ALLOC_ARR(type, num_elements) \
+    __CCD_ALLOC_MEMORY(type, NULL, sizeof(type) * (num_elements))
+
+#define CCD_REALLOC_ARR(ptr, type, num_elements) \
+    __CCD_ALLOC_MEMORY(type, ptr, sizeof(type) * (num_elements))
+
+void *ccdRealloc(void *ptr, size_t size);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif /* __cplusplus */
+
+#endif /* __CCD_ALLOC_H__ */