NAME

slp − SunRiver parallel printer interface

DESCRIPTION

The slp driver is part of the INTERACTIVE UNIX System SunRiver Fiber Optic Station support facility.  It provides the support for connecting a line printer to the back of the SunRiver Cygna 386 Station.  The close waits until all output is competed before returning to the user.  The lp driver allows only one process at a time to write to the printer.  If it is already busy, an open for writing will return an error.  However, the driver allows multiple opens to occur if they are read-only. 

FILES

/dev/lp*
/dev/slp*

SEE ALSO

lp(7), sasy(7), skd(7). 

ADDED VALUE

This entry, supplied by INTERACTIVE Systems Corporation, is an extension of UNIX System V. 

\*U  —  Version 1.0