public IEnumerable <ProcessEntry> GetProcesses()
{
ProcessEntry.Native native = new ProcessEntry.Native();
native.dwSize = (uint)Marshal.SizeOf <ProcessEntry.Native>();
try {
bool success = Process32FirstW(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 = Process32NextW(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 Process32NextW(SafeToolhelp32SnapshotHandle handle, ref ProcessEntry.Native moduleEntry);