public static extern bool MiniDumpWriteDump(
IntPtr hProcess,
short ProcessId,
IntPtr hFile,
MINIDUMP_TYPE DumpType,
ref MiniDumpExceptionInformation ExceptionParam,
IntPtr UserStreamParam,
IntPtr CallbackParam
);
public static extern bool MiniDumpWriteDump
(
IntPtr hProcess,
short ProcessId,
IntPtr hFile,
MINIDUMP_TYPE DumpType,
ref MiniDumpExceptionInformation ExceptionParam,
IntPtr UserStreamParam,
IntPtr CallbackParam
);
private bool CreateDump(Process process, IntPtr exceptionInfo, uint threadId, bool debugger)
{
bool ret;
_strLatestDumpName = "crashdump-" + DateTime.Now.ToFileTimeUtc().ToString() + ".dmp";
using (FileStream file = File.Create(Path.Combine(WorkingDirectory, _strLatestDumpName)))
{
MiniDumpExceptionInformation info = new MiniDumpExceptionInformation
{
ClientPointers = true,
ExceptionPointers = exceptionInfo,
ThreadId = threadId
};
const MINIDUMP_TYPE dtype = MINIDUMP_TYPE.MiniDumpWithPrivateReadWriteMemory |
MINIDUMP_TYPE.MiniDumpWithDataSegs |
MINIDUMP_TYPE.MiniDumpWithHandleData |
MINIDUMP_TYPE.MiniDumpWithFullMemoryInfo |
MINIDUMP_TYPE.MiniDumpWithThreadInfo |
MINIDUMP_TYPE.MiniDumpWithUnloadedModules;
bool extraInfo = !(exceptionInfo == IntPtr.Zero || threadId == 0 || !debugger);
if (extraInfo)
{
ret = !NativeMethods.MiniDumpWriteDump(process.Handle, _procId,
file.SafeFileHandle?.DangerousGetHandle() ?? IntPtr.Zero,
dtype, ref info, IntPtr.Zero, IntPtr.Zero);
}
else if (NativeMethods.MiniDumpWriteDump(process.Handle, _procId,
file.SafeFileHandle?.DangerousGetHandle() ?? IntPtr.Zero,
dtype, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero))
{
ret = false;
//Might solve the problem if crashhandler stops working on remote (hah)
Attributes["debug-debug-exception-info"] = exceptionInfo.ToString();
Attributes["debug-debug-thread-id"] = threadId.ToString();
}
else
{
ret = true;
}
file.Flush();
}
return(ret);
}
private bool CreateDump(Process process, IntPtr exceptionInfo, uint threadId, bool debugger)
{
bool ret;
using (FileStream file = File.Create(Path.Combine(WorkingDirectory, "crashdump.dmp")))
{
MiniDumpExceptionInformation info = new MiniDumpExceptionInformation();
info.ClientPointers = true;
info.ExceptionPointers = exceptionInfo;
info.ThreadId = threadId;
MINIDUMP_TYPE dtype = MINIDUMP_TYPE.MiniDumpWithPrivateReadWriteMemory |
MINIDUMP_TYPE.MiniDumpWithDataSegs |
MINIDUMP_TYPE.MiniDumpWithHandleData |
MINIDUMP_TYPE.MiniDumpWithFullMemoryInfo |
MINIDUMP_TYPE.MiniDumpWithThreadInfo |
MINIDUMP_TYPE.MiniDumpWithUnloadedModules;
bool extraInfo = !(exceptionInfo == IntPtr.Zero || threadId == 0 || !debugger);
if (extraInfo)
{
dtype |= 0;
ret = !(DbgHlp.MiniDumpWriteDump(process.Handle, procId, file.SafeFileHandle.DangerousGetHandle(),
dtype, ref info, IntPtr.Zero, IntPtr.Zero));
}
else if (DbgHlp.MiniDumpWriteDump(process.Handle, procId, file.SafeFileHandle.DangerousGetHandle(),
dtype, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero))
{
ret = false;
//Might solve the problem if crashhandler stops working on remote (hah)
Attributes["debug-debug-exception-info"] = exceptionInfo.ToString();
Attributes["debug-debug-thread-id"] = threadId.ToString();
}
else
{
int errorNo = Marshal.GetLastWin32Error();
ret = true;
}
file.Flush();
}
return(ret);
}
