# PRSTAT.H -- Process status parameters.

define	PR_STATUS	1	# process status (OK, P_DEAD)
define	PR_INCHAN	2	# input channel
define	PR_INFD		3	# FD of input stream
define	PR_OUTCHAN	4	# output channel
define	PR_OUTFD	5	# FD of output stream
define	PR_STDIN	7	# FD's assigned to pseudofile streams
define	PR_STDERR	8
define	PR_STDOUT	9
define	PR_STDGRAPH	10
define	PR_STDIMAGE	11
define	PR_STDPLOT	12

define	P_RUNNING	0	# process is ready
define	P_BUSY		1	# process is busy with subprotocol
define	P_DONE		2	# process terminated normally
define	P_DEAD		3	# process died and sent us X_IPC
