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UTILS
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PCPRINT.SH
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Linux/UNIX/POSIX Shell Script
|
1993-03-29
|
1KB
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39 lines
#!/bin/sh
#
# pcprint
#
# Prints named files on locally attached PC or terminal printer, using ANSI
# transparent print commands. If no files named on command line, prints from
# standard input.
#
# Can be used with MS-DOS Kermit 2.30 or later on an IBM PC, PS/2, or
# compatible, or with a VT102, VT2xx, or VT3xx terminal, that has a locally
# attached printer. Or on any PC or terminal with locally attached printer
# that supports the ANSI printer control escape sequences.
#
# Works by sending the escape sequence ESC [ 5 i, which activates the
# terminal's transparent print mechanism (meaning that the following
# characters are sent to the local printer rather than the screen, and then
# sends the escape sequence ESC [ 4 i, which turns off transparent printing
# and puts the terminal back to normal.
#
# Note: On certain System-V based UNIX implementations, you might have to
# change the hard escape in the 'echo' commands below into the sequence
# caret (^) left bracket ([).
#
# Usage: pcprint file
# or: pcprint file file file ...
# or: pcprint < file
# or: command | pcprint
#
# Author: C. Gianone, Columbia University, 1988
#
echo -n 'i'
if [ $# -eq 0 ]; then
cat
else
cat $*
fi
echo -n 'i'
# (end)