Quoth Ronald F. Guilmette on Thursday, 27 October 2011: > ============================================================================ > #!/bin/sh > > printer='/dev/ulpt0' > > if [ $# = 0 ]; then > cat | /usr/local/libexec/psif > $printer > else > for arg in $* ; do > cat $arg | /usr/local/libexec/psif > $printer > done > fi
Not to be a pedant (okay, maybe I am), but you could eliminate the
extraneous `cat` in both commands:
#!/bin/sh
printer='/dev/ulpt0'
if [ $# = 0 ]; then
/usr/local/libexec/psif > $printer
else
for arg in $* ; do
/usr/local/libexec/psif < $arg > $printer
done
fi
Nice work, though!
--
.O. | Sterling (Chip) Camden | http://camdensoftware.com
..O | sterl...@camdensoftware.com | http://chipsquips.com
OOO | 2048R/D6DBAF91 | http://chipstips.com
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