public IEnumerable <ThreadEntry> GetThreads()
{
ThreadEntry.Native native = new ThreadEntry.Native();
native.dwSize = (uint)Marshal.SizeOf <ThreadEntry.Native>();
try {
bool success = Thread32First(handle, ref native);
if (!success)
{
throw new Win32Exception();
}
} catch (Win32Exception err) when(err.NativeErrorCode == ErrNoMoreFiles)
{
yield break;
}
yield return(native.AsManaged());
for (; ;)
{
try {
bool success = Thread32Next(handle, ref native);
if (!success)
{
throw new Win32Exception();
}
} catch (Win32Exception err) when(err.NativeErrorCode == ErrNoMoreFiles)
{
yield break;
}
yield return(native.AsManaged());
}
}
internal static extern bool Thread32Next(SafeToolhelp32SnapshotHandle handle, ref ThreadEntry.Native moduleEntry);