source: rtems/cpukit/libcsupport/src/malloc_p.h @ 4088d01d

/*
 *  RTEMS Malloc Family Internal Header
 *
 *  COPYRIGHT (c) 1989-2007.
 *  On-Line Applications Research Corporation (OAR).
 *
 *  The license and distribution terms for this file may be
 *  found in the file LICENSE in this distribution or at
 *  http://www.rtems.com/license/LICENSE.
 *
 *  $Id$
 */

#define __RTEMS_VIOLATE_KERNEL_VISIBILITY__
#include <rtems.h>
#include <rtems/libcsupport.h>
#include <rtems/score/protectedheap.h>
#include <rtems/malloc.h>

#ifdef RTEMS_NEWLIB
#include <sys/reent.h>
#endif

#include <stdint.h>
#include <inttypes.h>
#include <rtems/chain.h>

#ifndef HAVE_UINTMAX_T
  /* Fall back to unsigned long if uintmax_t is not available */
  #define unsigned long uintmax_t

  #ifndef PRIuMAX
    #define PRIuMAX             "lu"
  #endif
#endif

/*
 * Basic management data
 */
extern Heap_Control  RTEMS_Malloc_Heap;

/*
 *  Malloc Statistics Structure
 */
extern rtems_malloc_statistics_t rtems_malloc_statistics;

#define MSBUMP(_f,_n)    rtems_malloc_statistics._f += (_n)

/*
 *  Process deferred free operations
 */
bool malloc_is_system_state_OK(void);
void malloc_deferred_frees_initialize(void);
void malloc_deferred_frees_process(void);
void malloc_deferred_free(void *);