構造体定義書

struct job

No.	名称	属性	説明
1	job
	ps0	procstat	status of process
	ps	procstat *	status or processes when more than one
	nprocs	short	number of processes
	pgrp	short	process group of this job
	state	char	true if job is finished
	used	char	true if this entry is in used
	changed	char	true if status has changed
	jobctl	char	job running under job control

job