PR_JID
printjob(jp, PR_JID|PR_CMD);
printjob(jp, PR_JID|PR_CMD|PR_AMP);
if (propts & PR_JID) {
propts = PR_JID|PR_PGID;
#define PR_DFL (PR_CUR|PR_JID|PR_STAT|PR_CMD) /* default options */