[thirdparty/openssl.git] / util / dirname.pl

#!/usr/local/bin/perl

if ($#ARGV < 0) {
    die "dirname.pl: too few arguments\n";
} elsif ($#ARGV > 0) {
    die "dirname.pl: too many arguments\n";
}

my $d = $ARGV[0];

if ($d =~ m|.*/.*|) {
    $d =~ s|/[^/]*$||;
} else {
    $d = ".";
}

print $d,"\n";
exit(0);
Commit	Line	Data
d13363af RL	1	#!/usr/local/bin/perl
	2
	3	if ($#ARGV < 0) {
	4	die "dirname.pl: too few arguments\n";
	5	} elsif ($#ARGV > 0) {
	6	die "dirname.pl: too many arguments\n";
	7	}
	8
	9	my $d = $ARGV[0];
	10
	11	if ($d =~ m\|./.\|) {
	12	$d =~ s\|/[^/]*$\|\|;
	13	} else {
	14	$d = ".";
	15	}
	16
	17	print $d,"\n";
	18	exit(0);