1 /**************************************************************************
2  *
3  * Copyright 2010 Vmware, Inc.
4  * All Rights Reserved.
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a
7  * copy of this software and associated documentation files (the
8  * "Software"), to deal in the Software without restriction, including
9  * without limitation the rights to use, copy, modify, merge, publish,
10  * distribute, sub license, and/or sell copies of the Software, and to
11  * permit persons to whom the Software is furnished to do so, subject to
12  * the following conditions:
13  *
14  * The above copyright notice and this permission notice (including the
15  * next paragraph) shall be included in all copies or substantial portions
16  * of the Software.
17  *
18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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26  **************************************************************************/
27 
28 
29 /*
30  * OS memory management abstractions
31  */
32 
33 
34 #ifndef _OS_MEMORY_H_
35 #define _OS_MEMORY_H_
36 
37 
38 #include "pipe/p_config.h"
39 #include "pipe/p_compiler.h"
40 
41 
42 #if defined(PIPE_SUBSYSTEM_EMBEDDED)
43 
44 #ifdef __cplusplus
45 extern "C" {
46 #endif
47 
48 void *
49 os_malloc(size_t size);
50 
51 void *
52 os_calloc(size_t count, size_t size);
53 
54 void
55 os_free(void *ptr);
56 
57 void *
58 os_realloc(void *ptr, size_t old_size, size_t new_size);
59 
60 void *
61 os_malloc_aligned(size_t size, size_t alignment);
62 
63 void
64 os_free_aligned(void *ptr);
65 
66 #ifdef __cplusplus
67 }
68 #endif
69 
70 #elif defined(PIPE_OS_WINDOWS) && defined(DEBUG) && !defined(DEBUG_MEMORY_IMPLEMENTATION)
71 
72 #  include "os_memory_debug.h"
73 
74 #else
75 
76 #  include "os_memory_stdc.h"
77 
78 #endif
79 
80 #endif /* _OS_MEMORY_H_ */
81