1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17/*
18 *  DESCRIPTION:
19 *      The XPL_Memory.h header file contains constants and function prototypes
20 *      for memory management
21 */
22
23#ifndef XPL_MEMORY_H
24#define XPL_MEMORY_H
25
26#ifdef __cplusplus
27extern "C" {
28#endif
29
30/************** HEADER FILE INCLUDES *****************************************/
31
32#include <stddef.h>
33#include <string.h>
34#include "xpl_Types.h"
35
36/************** CONSTANTS ****************************************************/
37
38#define xplAllocMem(bufsize) xplAllocMemEx(bufsize,__FILE__,__LINE__)
39#define xplFreeMem(buf) { xplFreeMemEx(buf,__FILE__,__LINE__); (buf) = XPL_NULL; }
40
41
42#define XPL_FreeAndSetNull(_x) \
43	if ((_x)!=NULL) { xplFreeMem(_x); (_x)=XPL_NULL; }
44
45
46/*==============================================================================
47                                     FUNCTION PROTOTYPES
48================================================================================*/
49
50/* Allocates memory buffer */
51void * xplAllocMemEx(UINT32 bufsize, CPCHAR szFile, int nLine );
52
53/* Deallocate memory buffer */
54void xplFreeMemEx(void *ptr, CPCHAR szFile, int nLine);
55
56
57#ifdef __cplusplus
58}
59#endif
60
61#endif /* XPL_MEMORY_H */
62