internal void Unsubscribe(int handle)
{
int result = HookNativeMethods.UnhookWindowsHookEx(handle);
// IFREQ: currently taken out as throws an exception at the very end
// if (result == 0)
// {
// ThrowLastUnmanagedErrorAsException();
// }
}
internal override int Subscribe(int hookId, HookCallback hookCallback)
{
int hookHandle = HookNativeMethods.SetWindowsHookEx(
hookId,
hookCallback,
IntPtr.Zero,
ThreadNativeMethods.GetCurrentThreadId());
if (hookHandle == 0)
{
ThrowLastUnmanagedErrorAsException();
}
return(hookHandle);
}
internal override int Subscribe(int hookId, HookCallback hookCallback)
{
int hookHandle = HookNativeMethods.SetWindowsHookEx(
hookId,
hookCallback,
Process.GetCurrentProcess().MainModule.BaseAddress,
0);
if (hookHandle == 0)
{
ThrowLastUnmanagedErrorAsException();
}
return(hookHandle);
}
