public static void Create(Process process, string filename)
{
using (var s = File.Create(filename))
{
var ptrs = Marshal.GetExceptionPointers();
bool result;
if (ptrs == IntPtr.Zero)
{
result = DbgHelp.MiniDumpWriteDump(
process.Handle,
(uint)process.Id,
s.SafeFileHandle.DangerousGetHandle(),
MiniDumpType.MiniDumpWithFullMemory,
IntPtr.Zero,
IntPtr.Zero,
IntPtr.Zero);
}
else
{
MINIDUMP_EXCEPTION_INFORMATION mei;
mei.ClientPointers = false;
mei.ExceptionPointers = ptrs;
mei.ThreadId = Kernel32.GetCurrentThreadId();
result = DbgHelp.MiniDumpWriteDump(
process.Handle,
(uint)process.Id,
s.SafeFileHandle.DangerousGetHandle(),
MiniDumpType.MiniDumpWithFullMemory,
ref mei,
IntPtr.Zero,
IntPtr.Zero);
}
if (!result)
{
throw new InvalidOperationException(
string.Format("Failed creating memory dump '{0}'.", filename),
new Win32Exception(Marshal.GetLastWin32Error()));
}
}
}