rtProcInitExePath-win.cpp revision f0f603c5fba5a342c00101bbaf5fad0bbd44fb55
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync/* $Id$ */
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync/** @file
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * IPRT - rtProcInitName, Windows.
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync */
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync/*
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * Copyright (C) 2006-2008 Sun Microsystems, Inc.
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync *
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * available from http://www.virtualbox.org. This file is free software;
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * you can redistribute it and/or modify it under the terms of the GNU
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * General Public License (GPL) as published by the Free Software
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync *
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * The contents of this file may alternatively be used under the terms
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * of the Common Development and Distribution License Version 1.0
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * VirtualBox OSE distribution, in which case the provisions of the
6be66de4257f4f564e35f7b8ee57a282e3cf3e96vboxsync * CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 USA or visit http://www.sun.com if you need
* additional information or have any questions.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#define LOG_GROUP RTLOGGROUP_PROCESS
#include <Windows.h>
#include <iprt/string.h>
#include <iprt/assert.h>
#include <iprt/err.h>
#include <iprt/path.h>
#include <iprt/param.h>
#include "internal/process.h"
DECLHIDDEN(int) rtProcInitExePath(char *pszPath, size_t cchPath)
{
/*
* Query the image name from the dynamic linker, convert and return it.
*/
WCHAR wsz[RTPATH_MAX];
HMODULE hExe = GetModuleHandle(NULL);
if (GetModuleFileNameW(hExe, wsz, RTPATH_MAX))
{
int rc = RTUtf16ToUtf8Ex(wsz, RTSTR_MAX, &pszPath, cchPath, NULL);
AssertRCReturn(rc, rc);
return VINF_SUCCESS;
}
DWORD err = GetLastError();
int rc = RTErrConvertFromWin32(err);
AssertMsgFailed(("%Rrc %d\n", rc, err));
return rc;
}