heap_monitor.h

00001 #ifndef _HEAP_MONITOR_H_
00002 #define _HEAP_MONITOR_H_
00003 
00004 #ifdef HEAP_MONITOR
00005 #define MALLOC(size, module) malloc_t(size, module)
00006 #define REALLOC(ptr, size, module) realloc_t(ptr, size, module)
00007 #define CALLOC(nmemb, size, module) calloc_t(nmemb, size, module)
00008 #define FREE(ptr) free_t(ptr)
00009 #define NEW(module) new (module)
00010 
00011 #ifdef __cplusplus
00012 extern "C" {
00013 #endif
00014 
00015 enum module {
00016     OS          = 0,
00017     APP         = 1,
00018     OTA         = 2,
00019     CA          = 3,
00020     HTTP        = 4,
00021     MEDIA       = 5,
00022     RECORDER    = 6,
00023     SPEEX_LIB   = 7,
00024     MAX_MODULE  = 8,
00025 };
00026 
00027 extern void init_heap_info(void);
00028 extern void show_heap_info(void);
00029 extern void *malloc_t(size_t size, enum module module);
00030 extern void *calloc_t(size_t nmemb, size_t size, enum module module);
00031 extern void *realloc_t(void *ptr, size_t size, enum module module);
00032 extern void free_t(void *ptr);
00033 
00034 #ifdef __cplusplus
00035 }
00036 
00037 void * operator new(std::size_t size, int module);
00038 void * operator new[](std::size_t size, int module);
00039 
00040 #endif
00041 
00042 #else
00043 #define MALLOC(size, module) malloc(size)
00044 #define REALLOC(ptr, size, module) realloc(ptr, size)
00045 #define CALLOC(nmemb, size, module) calloc(nmemb, size)
00046 #define FREE(ptr) free(ptr)
00047 #define NEW(module) new
00048 #endif  // HEAP_MONITOR
00049 
00050 #endif