reactos/dll/win32/imagehlp/imagehlp_main.c

   1 /*
   2  *      IMAGEHLP library
   3  *
   4  *      Copyright 1998  Patrik Stridvall
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library 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 GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21
  22 /* INCLUDES ******************************************************************/
  23
  24 #include "precomp.h"
  25
  26 //#define NDEBUG
  27 #include <debug.h>
  28
  29 /* DATA **********************************************************************/
  30
  31 HANDLE IMAGEHLP_hHeap = NULL;
  32
  33 /* FUNCTIONS *****************************************************************/
  34
  35 BOOL
  36 IMAGEAPI
  37 DllMain(HINSTANCE hinstDLL,
  38         DWORD fdwReason,
  39         LPVOID lpvReserved)
  40 {
  41     switch(fdwReason)
  42     {
  43         case DLL_PROCESS_ATTACH:
  44             DisableThreadLibraryCalls(hinstDLL);
  45             IMAGEHLP_hHeap = HeapCreate(0, 0x10000, 0);
  46             break;
  47         case DLL_PROCESS_DETACH:
  48             HeapDestroy(IMAGEHLP_hHeap);
  49             IMAGEHLP_hHeap = NULL;
  50             break;
  51         default:
  52             break;
  53     }
  54
  55     return TRUE;
  56 }