2005-11-14  Pascal Obry  <obry@adacore.com>

	* expect.c (__gnat_kill) [Win32]: Fix implementation, the pid returned
	by spawnve is a process handle, no need to convert. Add a parameter
	close to control wether the process handle must be closed.
	(__gnat_waitpid): Fix implementation, the pid returned by spawnve is
	a process handle, not need to convert.
	(__gnat_kill) [*]: Add dummy parameter close to match the Win32 spec.

	* g-expect.adb: (Kill): Document the new close parameter.
	(Close): Do not release the process handle in the kill there as
	waitpid() is using it.
	(Send_Signal): Release the process handle.

From-SVN: r106974