1 files changed, 60 insertions, 0 deletions
diff --git a/3rdparty/openpgm-svn-r1085/pgm/include/pgm/mem.h b/3rdparty/openpgm-svn-r1085/pgm/include/pgm/mem.h
new file mode 100644
index 0000000..eea31fe
--- /dev/null
+++ b/3rdparty/openpgm-svn-r1085/pgm/include/pgm/mem.h
@@ -0,0 +1,60 @@
+/* vim:ts=8:sts=8:sw=4:noai:noexpandtab
+ *
+ * portable fail fast memory allocation.
+ *
+ * Copyright (c) 2010 Miru Limited.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __PGM_MEM_H__
+#define __PGM_MEM_H__
+
+#ifdef CONFIG_HAVE_ALLOCA_H
+#	include <alloca.h>
+#elif defined(_WIN32)
+#	include <malloc.h>
+#else
+#	include <stdlib.h>
+#endif
+#include <pgm/types.h>
+
+PGM_BEGIN_DECLS
+
+extern bool pgm_mem_gc_friendly;
+
+void* pgm_malloc (const size_t) PGM_GNUC_MALLOC PGM_GNUC_ALLOC_SIZE(1);
+void* pgm_malloc_n (const size_t, const size_t) PGM_GNUC_MALLOC PGM_GNUC_ALLOC_SIZE2(1, 2);
+void* pgm_malloc0 (const size_t) PGM_GNUC_MALLOC PGM_GNUC_ALLOC_SIZE(1);
+void* pgm_malloc0_n (const size_t, const size_t) PGM_GNUC_MALLOC PGM_GNUC_ALLOC_SIZE2(1, 2);
+void* pgm_memdup (const void*, const size_t) PGM_GNUC_MALLOC;
+void* pgm_realloc (void*, const size_t) PGM_GNUC_WARN_UNUSED_RESULT;
+void pgm_free (void*);
+
+/* Convenience memory allocators that wont work well above 32-bit sizes
+ */
+#define pgm_new(struct_type, n_structs) \
+	((struct_type*)pgm_malloc_n ((size_t)sizeof(struct_type), (size_t)(n_structs)))
+#define pgm_new0(struct_type, n_structs) \
+	((struct_type*)pgm_malloc0_n ((size_t)sizeof(struct_type), (size_t)(n_structs)))
+
+#define pgm_alloca(size) \
+	alloca (size)
+#define pgm_newa(struct_type, n_structs) \
+	((struct_type*) pgm_alloca (sizeof(struct_type) * (size_t)(n_structs)))
+
+PGM_END_DECLS
+
+#endif /* __PGM_MEM_H__ */