| Rev | Line | |
|---|
| [9] | 1 | .TH LP 4
|
|---|
| 2 | .SH NAME
|
|---|
| 3 | lp \- line printer
|
|---|
| 4 | .SH DESCRIPTION
|
|---|
| 5 | The
|
|---|
| 6 | .B lp
|
|---|
| 7 | device refers to the line printer attached to the parallel port. Any byte
|
|---|
| 8 | written to this device is printed. Only one process may have the device
|
|---|
| 9 | open.
|
|---|
| 10 | .PP
|
|---|
| 11 | The
|
|---|
| 12 | .B write (2)
|
|---|
| 13 | call may return with a smaller count then the number of bytes requested to
|
|---|
| 14 | write. The next write call is then likely to fail with the error code
|
|---|
| 15 | .B EAGAIN
|
|---|
| 16 | if the printer is out of paper, or
|
|---|
| 17 | .B EIO
|
|---|
| 18 | if the printer is turned off.
|
|---|
| 19 | .SH FILES
|
|---|
| 20 | .TP 10
|
|---|
| 21 | /dev/lp
|
|---|
| 22 | Parallel port device.
|
|---|
| 23 | .SH "SEE ALSO"
|
|---|
| 24 | .BR lp (1).
|
|---|
| 25 | .SH BUGS
|
|---|
| 26 | Only one parallel port is supported.
|
|---|
| 27 | .SH AUTHOR
|
|---|
| 28 | Kees J. Bot (kjb@cs.vu.nl)
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
