source: trunk/third/perl/eg/down @ 9009

Revision 9009, 472 bytes checked in by ghudson, 28 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r9008, which included commits to RCS files with non-trunk default branches.
Line 
1#!/usr/bin/perl
2
3$| = 1;
4if ($#ARGV >= 0) {
5    $cmd = join(' ',@ARGV);
6}
7else {
8    print "Command: ";
9    $cmd = <stdin>;
10    chop($cmd);
11    while ($cmd =~ s/\\$//) {
12        print "+ ";
13        $cmd .= <stdin>;
14        chop($cmd);
15    }
16}
17$cwd = `pwd`; chop($cwd);
18
19open(FIND,'find . -type d -print|') || die "Can't run find";
20
21while (<FIND>) {
22    chop;
23    unless (chdir $_) {
24        print stderr "Can't cd to $_\n";
25        next;
26    }
27    print "\t--> ",$_,"\n";
28    system $cmd;
29    chdir $cwd;
30}
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