diff options
Diffstat (limited to 'eg/g/gsh')
| -rw-r--r-- | eg/g/gsh | 15 |
1 files changed, 8 insertions, 7 deletions
@@ -1,6 +1,6 @@ -#!/bin/perl +#! /usr/bin/perl -# $Header: gsh,v 3.0 89/10/18 15:14:36 lwall Locked $ +# $Header: gsh,v 3.0.1.1 90/02/28 17:14:10 lwall Locked $ # Do rsh globally--see man page @@ -8,11 +8,12 @@ $SIG{'QUIT'} = 'quit'; # install signal handler for SIGQUIT sub getswitches { while ($ARGV[0] =~ /^-/) { # parse switches - $ARGV[0] =~ /^-h/ && ($showhost++,$silent++,shift,next); - $ARGV[0] =~ /^-s/ && ($silent++,shift,next); - $ARGV[0] =~ /^-d/ && ($dodist++,shift,next); - $ARGV[0] =~ /^-n/ && ($n=' -n',shift,next); - $ARGV[0] =~ /^-l/ && ($l=' -l ' . $ARGV[1],shift,shift,next); + $ARGV[0] =~ /^-h/ && ($showhost++,$silent++,shift(@ARGV),next); + $ARGV[0] =~ /^-s/ && ($silent++,shift(@ARGV),next); + $ARGV[0] =~ /^-d/ && ($dodist++,shift(@ARGV),next); + $ARGV[0] =~ /^-n/ && ($n=' -n',shift(@ARGV),next); + $ARGV[0] =~ /^-l/ && ($l=' -l ' . $ARGV[1],shift(@ARGV),shift(@ARGV), + next); last; } } |