Updating for 1.0.2 release
[awesomized/libmemcached] / libmemcached / memory.h
1 /* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
2 *
3 * Libmemcached library
4 *
5 * Copyright (C) 2011 Data Differential, http://datadifferential.com/
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions are
9 * met:
10 *
11 * * Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 *
14 * * Redistributions in binary form must reproduce the above
15 * copyright notice, this list of conditions and the following disclaimer
16 * in the documentation and/or other materials provided with the
17 * distribution.
18 *
19 * * The names of its contributors may not be used to endorse or
20 * promote products derived from this software without specific prior
21 * written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
27 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
28 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
29 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 *
35 */
36
37 #pragma once
38
39 static inline void libmemcached_free(const memcached_st *self, void *mem)
40 {
41 if (self)
42 {
43 self->allocators.free(self, mem, self->allocators.context);
44 }
45 else if (mem)
46 {
47 free(mem);
48 }
49 }
50
51 static inline void *libmemcached_malloc(const memcached_st *self, const size_t size)
52 {
53 if (self)
54 {
55 return self->allocators.malloc(self, size, self->allocators.context);
56 }
57
58 return malloc(size);
59 }
60
61 static inline void *libmemcached_realloc(const memcached_st *self, void *mem, const size_t size)
62 {
63 if (self)
64 {
65 return self->allocators.realloc(self, mem, size, self->allocators.context);
66 }
67
68 return realloc(mem, size);
69 }
70
71 static inline void *libmemcached_calloc(const memcached_st *self, size_t nelem, size_t size)
72 {
73 if (self)
74 {
75 return self->allocators.calloc(self, nelem, size, self->allocators.context);
76 }
77
78 return calloc(nelem, size);
79 }