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executable file 35 lines (23 sloc) 0.55 kb
#!/usr/local/bin/perl
# mkdir-p.pl
# On some systems, the -p option to mkdir (= also create any missing parent
# directories) is not available.
my $arg;
foreach $arg (@ARGV) {
$arg =~ tr|\\|/|;
&do_mkdir_p($arg);
}
sub do_mkdir_p {
local($dir) = @_;
$dir =~ s|/*\Z(?!\n)||s;
if (-d $dir) {
return;
}
if ($dir =~ m|[^/]/|s) {
local($parent) = $dir;
$parent =~ s|[^/]*\Z(?!\n)||s;
do_mkdir_p($parent);
}
mkdir($dir, 0777) || die "Cannot create directory $dir: $!\n";
print "created directory `$dir'\n";
}
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