imagehlp_main.c

来自「一个类似windows」· C语言 代码 · 共 57 行

/*
 *	IMAGEHLP library
 *
 *	Copyright 1998	Patrik Stridvall
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */


/* INCLUDES ******************************************************************/

#include "precomp.h"

//#define NDEBUG
#include <debug.h>

/* DATA **********************************************************************/

HANDLE IMAGEHLP_hHeap = NULL;

/* FUNCTIONS *****************************************************************/

BOOL
IMAGEAPI
DllMain(HINSTANCE hinstDLL,
        DWORD fdwReason,
        LPVOID lpvReserved)
{
    switch(fdwReason)
    {
        case DLL_PROCESS_ATTACH:
            DisableThreadLibraryCalls(hinstDLL);
            IMAGEHLP_hHeap = HeapCreate(0, 0x10000, 0);
            break;
        case DLL_PROCESS_DETACH:
            HeapDestroy(IMAGEHLP_hHeap);
            IMAGEHLP_hHeap = NULL;
            break;
        default:
            break;
    }
    
    return TRUE;
}