sfmemcap.h

   1 /****************************************************************************
   2  *
   3  * Copyright (C) 2003-2009 Sourcefire, Inc.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License Version 2 as
   7  * published by the Free Software Foundation.  You may not use, modify or
   8  * distribute this program under any other version of the GNU General
   9  * Public License.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  19  *
  20  ****************************************************************************/
  21
  22 /*
  23 **  sfmemcap.h
  24 */
  25 #ifndef __SF_MEMCAP_H__
  26 #define __SF_MEMCAP_H__
  27
  28 typedef struct
  29 {
  30    unsigned memused;
  31    unsigned memcap;
  32    int      nblocks;
  33
  34 }MEMCAP;
  35
  36 void     sfmemcap_init(MEMCAP * mc, unsigned nbytes);
  37 MEMCAP * sfmemcap_new( unsigned nbytes );
  38 void     sfmemcap_delete( MEMCAP * mc );
  39 void   * sfmemcap_alloc(MEMCAP * mc, unsigned nbytes);
  40 void     sfmemcap_showmem(MEMCAP * mc );
  41 void     sfmemcap_free( MEMCAP * mc, void * memory);
  42 char   * sfmemcap_strdup(MEMCAP * mc, const char *str);
  43 void   * sfmemcap_dupmem(MEMCAP * mc, void * src, int n );
  44
  45 #endif