/*

* $Id$

*

* Copyright (C) 2001-2003 FhG Fokus

*

* This file is part of opensips, a free SIP server.

*

* opensips is free software; you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation; either version 2 of the License, or

* (at your option) any later version

*

* opensips is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

*

*

* History:

* --------

* 2003-04-08 init_mallocs split into init_{pkg,shm}_malloc (andrei)

*

*/

#include <stdio.h>

#include <stdlib.h>

#include "../config.h"

#include "../dprint.h"

#include "../globals.h"

#include "mem.h"

#ifdef PKG_MALLOC

#ifdef VQ_MALLOC

#include "vq_malloc.h"

#else

#include "q_malloc.h"

#endif

#endif

#ifdef SHM_MEM

#include "shm_mem.h"

#endif

#ifdef PKG_MALLOC

char* mem_pool = NULL;

#ifdef VQ_MALLOC

struct vqm_block* mem_block;

#elif defined F_MALLOC

struct fm_block* mem_block;

#else

struct qm_block* mem_block;

#endif

#endif

int init_pkg_mallocs(void)

{

#ifdef PKG_MALLOC

/*init mem*/

mem_pool = malloc(pkg_mem_size);

if (mem_pool==NULL){

LM_CRIT("could not initialize PKG memory: %ld\n",

pkg_mem_size);

return -1;

}

#ifdef VQ_MALLOC

mem_block=vqm_malloc_init(mem_pool, pkg_mem_size);

#elif F_MALLOC

mem_block=fm_malloc_init(mem_pool, pkg_mem_size);

#else

mem_block=qm_malloc_init(mem_pool, pkg_mem_size);

#endif

if (mem_block==0){

LM_CRIT("could not initialize memory pool\n");

fprintf(stderr, "Too much pkg memory demanded: %ld\n",

pkg_mem_size );

return -1;

}

#endif

return 0;

}

#if defined(PKG_MALLOC) && defined(STATISTICS)

void set_pkg_stats(pkg_status_holder *status)

{

status[0][PKG_TOTAL_SIZE_IDX] = MY_PKG_GET_SIZE();

status[0][PKG_USED_SIZE_IDX] = MY_PKG_GET_USED();

status[0][PKG_REAL_USED_SIZE_IDX] = MY_PKG_GET_RUSED();

status[0][PKG_MAX_USED_SIZE_IDX] = MY_PKG_GET_MUSED();

status[0][PKG_FREE_SIZE_IDX] = MY_PKG_GET_FREE();

status[0][PKG_FRAGMENTS_SIZE_IDX] = MY_PKG_GET_FRAGS();

}

#endif

int init_shm_mallocs(void)

{

#ifdef SHM_MEM

if (shm_mem_init()<0) {

LM_CRIT("could not initialize shared memory pool, exiting...\n");

fprintf(stderr, "Too much shared memory demanded: %ld\n",

shm_mem_size );

return -1;

}

#endif

return 0;

}

#ifdef SYSTEM_MALLOC

void *

sys_malloc(size_t s, const char *file, const char *function, int line)

{

void *v;

v = malloc(s);

LM_DBG("%s:%s:%d: malloc %p size %lu end %p\n", file, function, line,

v, (unsigned long)s, (char *)v + s);

return v;

}

void *

sys_realloc(void *p, size_t s, const char *file, const char *function, int line)

{

void *v;

v = realloc(p, s);

LM_DBG("%s:%s:%d: realloc old %p to %p size %lu end %p\n", file,

function, line, p, v, (unsigned long)s, (char *)v + s);

return v;

}

void

sys_free(void *p, const char *file, const char *function, int line)

{

LM_DBG("%s:%s:%d: free %p\n", file, function, line, p);

free(p);

}

#endif