private static void MiniDumpToFile(string fileToDump, MinidumpTypes dumpType)
{
using var fsToDump = File.Open(fileToDump, FileMode.Create, FileAccess.ReadWrite, FileShare.Write);
using var thisProcess = Process.GetCurrentProcess();
var mINIDUMP_EXCEPTION_INFORMATION = new MINIDUMP_EXCEPTION_INFORMATION
{
ClientPointers = false,
#if WITH_EXCEPTIONPOINTERS
ExceptionPointers = Marshal.GetExceptionPointers(),
#else
ExceptionPointers = IntPtr.Zero,
#endif
ThreadId = SafeNativeMethods.GetCurrentThreadId(),
};
var error = SafeNativeMethods.MiniDumpWriteDump(
thisProcess.Handle,
thisProcess.Id,
fsToDump.SafeFileHandle,
dumpType,
ref mINIDUMP_EXCEPTION_INFORMATION,
IntPtr.Zero,
IntPtr.Zero);
if (error > 0)
{
DumpMessage?.Invoke(typeof(MiniDump), new MessageEventArgs($"Mini-dumping failed with Code: {error}", "Error!", ErrorLevel.Error));
}
}
private static extern bool MiniDumpWriteDump_internal(IntPtr hProcess, int ProcessId, SafeHandle hFile, MinidumpTypes DumpType, ref MINIDUMP_EXCEPTION_INFORMATION ExceptionParam, IntPtr UserStreamParam, IntPtr CallackParam);
internal static int MiniDumpWriteDump(IntPtr hProcess, int ProcessId, SafeHandle hFile, MinidumpTypes DumpType, ref MINIDUMP_EXCEPTION_INFORMATION ExceptionParam, IntPtr UserStreamParam, IntPtr CallackParam)
{
_ = MiniDumpWriteDump_internal(hProcess, ProcessId, hFile, DumpType, ref ExceptionParam, UserStreamParam, CallackParam);
return(Marshal.GetLastWin32Error());
}
