/*
 * Copyright (c) 1993-1994 Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *      This product includes software developed by the University of
 *      California, Berkeley and the Network Research Group at
 *      Lawrence Berkeley Laboratory.
 * 4. Neither the name of the University nor of the Laboratory may be used
 *    to endorse or promote products derived from this software without
 *    specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#ifdef WIN32
#include <windows.h>

/* about the same functionality as perror */
void displayErr(const char *prefix)
{
        LPVOID lpFinal;
        LPVOID lpMsgBuf[2];
        DWORD dwError = GetLastError();

        FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | 
                       FORMAT_MESSAGE_FROM_SYSTEM |
                       FORMAT_MESSAGE_IGNORE_INSERTS,
                       NULL,
                       GetLastError(),
                       MAKELANGID(0, SUBLANG_ENGLISH_US), 
                       (LPTSTR) &lpMsgBuf[1],
                       0,
                       NULL );
        lpMsgBuf[0] = (LPVOID)prefix;
        FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER |
                       FORMAT_MESSAGE_FROM_STRING |
                       FORMAT_MESSAGE_ARGUMENT_ARRAY,
                       "%1 : %2",
                       0,
                       MAKELANGID(0, SUBLANG_ENGLISH_US), 
                       (LPTSTR) &lpFinal,
                       0,
                       (va_list*)lpMsgBuf );        
        MessageBox( NULL, lpFinal, "Error", MB_OK | MB_ICONINFORMATION );
        LocalFree( (HLOCAL)lpMsgBuf );
        LocalFree( (HLOCAL)lpFinal );
}

#endif