Sweden-Number/programs/winedbg/tgt_minidump.c

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/*
* Wine debugger - minidump handling
*
* Copyright 2005 Eric Pouech
*
* 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
*/
#define NONAMELESSUNION
#define NONAMELESSSTRUCT
#include "config.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include "debugger.h"
#include "wingdi.h"
#include "winuser.h"
#include "tlhelp32.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(winedbg);
void minidump_write(const char* file, const EXCEPTION_RECORD* rec)
{
HANDLE hFile;
MINIDUMP_EXCEPTION_INFORMATION mei;
EXCEPTION_POINTERS ep;
DWORD wine_opt;
hFile = CreateFile(file, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
FILE_ATTRIBUTE_NORMAL, NULL);
if (hFile == INVALID_HANDLE_VALUE) return;
if (rec)
{
mei.ThreadId = dbg_curr_thread->tid;
mei.ExceptionPointers = &ep;
ep.ExceptionRecord = (EXCEPTION_RECORD*)rec;
ep.ContextRecord = &dbg_context;
mei.ClientPointers = FALSE;
}
/* this is a wine specific options to return also ELF modules in the
* dumping
*/
SymSetOptions((wine_opt = SymGetOptions()) | 0x40000000);
MiniDumpWriteDump(dbg_curr_process->handle, dbg_curr_process->pid,
hFile, MiniDumpNormal/*|MiniDumpWithDataSegs*/,
rec ? &mei : NULL, NULL, NULL);
SymSetOptions(wine_opt);
CloseHandle(hFile);
}