#ifndef INCLUDED_OS_MEMORY_H
#define INCLUDED_OS_MEMORY_H

#ifndef INCLUDED_OS_TYPES_H
#include <os_types.h>
#endif /*INCLUDED_OS_TYPES_H*/


/* ------------------------------------------------------------------------------------------------------------------ */
/*  */

void os_memory_init(void* block, os_size_t block_size);

void* os_memory_alloc(os_size_t nBytes, const char* file, os_size_t line);
void* os_memory_realloc(void* ptr, os_size_t nBytes, const char* file, os_size_t line);
void* os_memory_calloc(os_size_t nCount, os_size_t nBytes, const char* file, os_size_t line);
void os_memory_free(void* ptr, const char* file, os_size_t line);

#define OS_ALLOC(n) os_memory_alloc((n), __FILE__, __LINE__)
#define OS_CALLOC(x, n) os_memory_calloc((x), (n), __FILE__, __LINE__)
#define OS_REALLOC(p, n) os_memory_realloc((p), (n), __FILE__, __LINE__)
#define OS_FREE(p) ({os_memory_free((p), __FILE__, __LINE__); (p)=NULL;})

#define OS_RESIZE(p, n) (p) = OS_REALLOC(p, n)
#define OS_NEW(p) (p) = OS_ALLOC(sizeof(*(p)))
#define OS_NEW0(p) (p) = OS_CALLOC(1, sizeof(*(p)))




#endif /*INCLUDED_OS_MEMORY_H*/