metasploit-framework/external/source/vncdll/winvnc/DynamicFn.cpp

36 lines
1.2 KiB
C++

/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
* Copyright (C) 2007 Constantin Kaplinsky. All Rights Reserved.
*
* This 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.
*
* This software 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 software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#include "DynamicFn.h"
DynamicFnBase::DynamicFnBase(const TCHAR* dllName, const char* fnName) : dllHandle(0), fnPtr(0) {
dllHandle = LoadLibrary(dllName);
if (!dllHandle) {
return;
}
fnPtr = GetProcAddress(dllHandle, fnName);
}
DynamicFnBase::~DynamicFnBase() {
if (dllHandle)
FreeLibrary(dllHandle);
}