Gecko [ 8.222.176.185 ]

Name	Size	Permission
Algorithm	[ DIR ]	drwxrwxrwx
App	[ DIR ]	drwxrwxrwx
Archive	[ DIR ]	drwxrwxrwx
Array	[ DIR ]	drwxrwxrwx
Attribute	[ DIR ]	drwxrwxrwx
B	[ DIR ]	drwxrwxrwx
CORE	[ DIR ]	drwxrwxrwx
CPAN	[ DIR ]	drwxrwxrwx
Capture	[ DIR ]	drwxrwxrwx
Carp	[ DIR ]	drwxrwxrwx
Class	[ DIR ]	drwxrwxrwx
Compress	[ DIR ]	drwxrwxrwx
Config	[ DIR ]	drwxrwxrwx
DBM_Filter	[ DIR ]	drwxrwxrwx
Data	[ DIR ]	drwxrwxrwx
Devel	[ DIR ]	drwxrwxrwx
Digest	[ DIR ]	drwxrwxrwx
Encode	[ DIR ]	drwxrwxrwx
Exporter	[ DIR ]	drwxrwxrwx
ExtUtils	[ DIR ]	drwxrwxrwx
File	[ DIR ]	drwxrwxrwx
Filter	[ DIR ]	drwxrwxrwx
Getopt	[ DIR ]	drwxrwxrwx
HTML	[ DIR ]	drwxrwxrwx
HTTP	[ DIR ]	drwxrwxrwx
Hash	[ DIR ]	drwxrwxrwx
I18N	[ DIR ]	drwxrwxrwx
IO	[ DIR ]	drwxrwxrwx
IPC	[ DIR ]	drwxrwxrwx
JSON	[ DIR ]	drwxrwxrwx
List	[ DIR ]	drwxrwxrwx
Locale	[ DIR ]	drwxrwxrwx
MIME	[ DIR ]	drwxrwxrwx
MRO	[ DIR ]	drwxrwxrwx
Math	[ DIR ]	drwxrwxrwx
Memoize	[ DIR ]	drwxrwxrwx
Module	[ DIR ]	drwxrwxrwx
Net	[ DIR ]	drwxrwxrwx
Params	[ DIR ]	drwxrwxrwx
Parse	[ DIR ]	drwxrwxrwx
Perl	[ DIR ]	drwxrwxrwx
PerlIO	[ DIR ]	drwxrwxrwx
Pod	[ DIR ]	drwxrwxrwx
Regexp	[ DIR ]	drwxrwxrwx
Scalar	[ DIR ]	drwxrwxrwx
Search	[ DIR ]	drwxrwxrwx
Software	[ DIR ]	drwxrwxrwx
Sub	[ DIR ]	drwxrwxrwx
Sys	[ DIR ]	drwxrwxrwx
TAP	[ DIR ]	drwxrwxrwx
Term	[ DIR ]	drwxrwxrwx
Test	[ DIR ]	drwxrwxrwx
Test2	[ DIR ]	drwxrwxrwx
Text	[ DIR ]	drwxrwxrwx
Thread	[ DIR ]	drwxrwxrwx
Tie	[ DIR ]	drwxrwxrwx
Time	[ DIR ]	drwxrwxrwx
Try	[ DIR ]	drwxrwxrwx
URI	[ DIR ]	drwxrwxrwx
Unicode	[ DIR ]	drwxrwxrwx
User	[ DIR ]	drwxrwxrwx
Win32API	[ DIR ]	drwxrwxrwx
auto	[ DIR ]	drwxrwxrwx
autodie	[ DIR ]	drwxrwxrwx
encoding	[ DIR ]	drwxrwxrwx
overload	[ DIR ]	drwxrwxrwx
pods	[ DIR ]	drwxrwxrwx
threads	[ DIR ]	drwxrwxrwx
unicore	[ DIR ]	drwxrwxrwx
version	[ DIR ]	drwxrwxrwx
warnings	[ DIR ]	drwxrwxrwx
.mad-root	0 B	-rw-rw-rw-
.packlist	90.29 KB	-rw-rw-rw-
AnyDBM_File.pm	2.56 KB	-rw-rw-rw-
AutoLoader.pm	15.43 KB	-rw-rw-rw-
AutoSplit.pm	19.18 KB	-rw-rw-rw-
B.pm	28.78 KB	-rw-rw-rw-
Benchmark.pm	30.3 KB	-rw-rw-rw-
CORE.pod	3.11 KB	-rw-rw-rw-
CPAN.pm	142.98 KB	-rw-rw-rw-
Carp.pm	35.12 KB	-rw-rw-rw-
Config.pm	3.29 KB	-rw-rw-rw-
Config.pod	258.26 KB	-rw-rw-rw-
Config_git.pl	421 B	-rw-rw-rw-
Config_heavy.pl	37.27 KB	-rw-rw-rw-
Cwd.pm	21.43 KB	-rw-rw-rw-
DB.pm	18.48 KB	-rw-rw-rw-
DBM_Filter.pm	14.05 KB	-rw-rw-rw-
Digest.pm	10.96 KB	-rw-rw-rw-
DirHandle.pm	2.04 KB	-rw-rw-rw-
Dumpvalue.pm	17.25 KB	-rw-rw-rw-
DynaLoader.pm	25.4 KB	-rw-rw-rw-
Encode.pm	31.33 KB	-rw-rw-rw-
English.pm	4.65 KB	-rw-rw-rw-
Env.pm	5.39 KB	-rw-rw-rw-
Errno.pm	92.68 KB	-rw-rw-rw-
Exporter.pm	18.36 KB	-rw-rw-rw-
Fatal.pm	57.7 KB	-rw-rw-rw-
Fcntl.pm	3.95 KB	-rw-rw-rw-
FileCache.pm	5.42 KB	-rw-rw-rw-
FileHandle.pm	6.63 KB	-rw-rw-rw-
FindBin.pm	4.54 KB	-rw-rw-rw-
GDBM_File.pm	2.03 KB	-rw-rw-rw-
IO.pm	1.42 KB	-rw-rw-rw-
Internals.pod	2.51 KB	-rw-rw-rw-
Memoize.pm	35.34 KB	-rw-rw-rw-
NDBM_File.pm	3.01 KB	-rw-rw-rw-
NEXT.pm	18.54 KB	-rw-rw-rw-
O.pm	4.19 KB	-rw-rw-rw-
ODBM_File.pm	2.9 KB	-rw-rw-rw-
Opcode.pm	15.85 KB	-rw-rw-rw-
POSIX.pm	19.87 KB	-rw-rw-rw-
POSIX.pod	78.81 KB	-rw-rw-rw-
PerlIO.pm	14.1 KB	-rw-rw-rw-
SDBM_File.pm	3.72 KB	-rw-rw-rw-
Safe.pm	24.77 KB	-rw-rw-rw-
SelectSaver.pm	1.05 KB	-rw-rw-rw-
SelfLoader.pm	17.27 KB	-rw-rw-rw-
Socket.pm	36.16 KB	-rw-rw-rw-
Storable.pm	48.75 KB	-rw-rw-rw-
Symbol.pm	4.69 KB	-rw-rw-rw-
Test.pm	29.34 KB	-rw-rw-rw-
Test2.pm	6.24 KB	-rw-rw-rw-
Thread.pm	8.09 KB	-rw-rw-rw-
UNIVERSAL.pm	6.44 KB	-rw-rw-rw-
URI.pm	33.95 KB	-rw-rw-rw-
Win32.pm	57.28 KB	-rw-rw-rw-
Win32CORE.pm	1.27 KB	-rw-rw-rw-
XSLoader.pm	11.37 KB	-rw-rw-rw-
_charnames.pm	33.35 KB	-rw-rw-rw-
adminer.php	465.43 KB	-rw-rw-rw-
attributes.pm	15.97 KB	-rw-rw-rw-
autodie.pm	12.14 KB	-rw-rw-rw-
autouse.pm	4.14 KB	-rw-rw-rw-
base.pm	10.7 KB	-rw-rw-rw-
bigint.pm	22.85 KB	-rw-rw-rw-
bignum.pm	20.64 KB	-rw-rw-rw-
bigrat.pm	15.78 KB	-rw-rw-rw-
blib.pm	2.01 KB	-rw-rw-rw-
bytes.pm	3.65 KB	-rw-rw-rw-
bytes_heavy.pl	758 B	-rw-rw-rw-
charnames.pm	20.44 KB	-rw-rw-rw-
constant.pm	14.38 KB	-rw-rw-rw-
cpanfile-faq.pod	4.39 KB	-rw-rw-rw-
cpanfile.pod	3.39 KB	-rw-rw-rw-
deprecate.pm	4.5 KB	-rw-rw-rw-
diagnostics.pm	18.85 KB	-rw-rw-rw-
dumpvar.pl	15.19 KB	-rw-rw-rw-
encoding.pm	22.41 KB	-rw-rw-rw-
experimental.pm	7.39 KB	-rw-rw-rw-
feature.pm	18.56 KB	-rw-rw-rw-
fields.pm	9.25 KB	-rw-rw-rw-
filetest.pm	3.91 KB	-rw-rw-rw-
if.pm	3.53 KB	-rw-rw-rw-
integer.pm	3.18 KB	-rw-rw-rw-
less.pm	3.13 KB	-rw-rw-rw-
lib.pm	6.2 KB	-rw-rw-rw-
locale.pm	4.74 KB	-rw-rw-rw-
meta_notation.pm	2.07 KB	-rw-rw-rw-
mro.pm	9.66 KB	-rw-rw-rw-
newgetopt.pl	2.15 KB	-rw-rw-rw-
ok.pm	967 B	-rw-rw-rw-
open.pm	8.31 KB	-rw-rw-rw-
ops.pm	997 B	-rw-rw-rw-
overload.pm	52.05 KB	-rw-rw-rw-
overloading.pm	1.77 KB	-rw-rw-rw-
parent.pm	2.64 KB	-rw-rw-rw-
perl5db.pl	309.69 KB	-rw-rw-rw-
perlfaq.pm	77 B	-rw-rw-rw-
perlfaq.pod	22.19 KB	-rw-rw-rw-
perlfaq1.pod	14.09 KB	-rw-rw-rw-
perlfaq2.pod	9.16 KB	-rw-rw-rw-
perlfaq3.pod	36.72 KB	-rw-rw-rw-
perlfaq4.pod	86.87 KB	-rw-rw-rw-
perlfaq5.pod	54.21 KB	-rw-rw-rw-
perlfaq6.pod	38.61 KB	-rw-rw-rw-
perlfaq7.pod	36.93 KB	-rw-rw-rw-
perlfaq8.pod	48.77 KB	-rw-rw-rw-
perlfaq9.pod	14.86 KB	-rw-rw-rw-
perlglossary.pod	134.02 KB	-rw-rw-rw-
perllocal.pod	115.37 KB	-rw-rw-rw-
pwnkit	10.99 KB	-rw-rw-rw-
re.pm	24.8 KB	-rw-rw-rw-
sigtrap.pm	8.53 KB	-rw-rw-rw-
sort.pm	3.82 KB	-rw-rw-rw-
strict.pm	4.63 KB	-rw-rw-rw-
subs.pm	901 B	-rw-rw-rw-
threads.pm	37.06 KB	-rw-rw-rw-
utf8.pm	10.18 KB	-rw-rw-rw-
vars.pm	2.4 KB	-rw-rw-rw-
version.pm	3.47 KB	-rw-rw-rw-
version.pod	9.6 KB	-rw-rw-rw-
vmsish.pm	4.21 KB	-rw-rw-rw-
warnings.pm	49.35 KB	-rw-rw-rw-

Name

Size

Permission

Action

Algorithm

[ DIR ]

drwxrwxrwx

App

[ DIR ]

drwxrwxrwx

Archive

[ DIR ]

drwxrwxrwx

Array

[ DIR ]

drwxrwxrwx

Attribute

[ DIR ]

drwxrwxrwx

[ DIR ]

drwxrwxrwx

CORE

[ DIR ]

drwxrwxrwx

CPAN

[ DIR ]

drwxrwxrwx

Capture

[ DIR ]

drwxrwxrwx

Carp

[ DIR ]

drwxrwxrwx

Class

[ DIR ]

drwxrwxrwx

Compress

[ DIR ]

drwxrwxrwx

Config

[ DIR ]

drwxrwxrwx

DBM_Filter

[ DIR ]

drwxrwxrwx

Data

[ DIR ]

drwxrwxrwx

Devel

[ DIR ]

drwxrwxrwx

Digest

[ DIR ]

drwxrwxrwx

Encode

[ DIR ]

drwxrwxrwx

Exporter

[ DIR ]

drwxrwxrwx

ExtUtils

[ DIR ]

drwxrwxrwx

File

[ DIR ]

drwxrwxrwx

Filter

[ DIR ]

drwxrwxrwx

Getopt

[ DIR ]

drwxrwxrwx

HTML

[ DIR ]

drwxrwxrwx

HTTP

[ DIR ]

drwxrwxrwx

Hash

[ DIR ]

drwxrwxrwx

I18N

[ DIR ]

drwxrwxrwx

[ DIR ]

drwxrwxrwx

IPC

[ DIR ]

drwxrwxrwx

JSON

[ DIR ]

drwxrwxrwx

List

[ DIR ]

drwxrwxrwx

Locale

[ DIR ]

drwxrwxrwx

MIME

[ DIR ]

drwxrwxrwx

MRO

[ DIR ]

drwxrwxrwx

Math

[ DIR ]

drwxrwxrwx

Memoize

[ DIR ]

drwxrwxrwx

Module

[ DIR ]

drwxrwxrwx

Net

[ DIR ]

drwxrwxrwx

Params

[ DIR ]

drwxrwxrwx

Parse

[ DIR ]

drwxrwxrwx

Perl

[ DIR ]

drwxrwxrwx

PerlIO

[ DIR ]

drwxrwxrwx

Pod

[ DIR ]

drwxrwxrwx

Regexp

[ DIR ]

drwxrwxrwx

Scalar

[ DIR ]

drwxrwxrwx

[ DIR ]

drwxrwxrwx

Software

[ DIR ]

drwxrwxrwx

Sub

[ DIR ]

drwxrwxrwx

Sys

[ DIR ]

drwxrwxrwx

TAP

[ DIR ]

drwxrwxrwx

Term

[ DIR ]

drwxrwxrwx

Test

[ DIR ]

drwxrwxrwx

Test2

[ DIR ]

drwxrwxrwx

Text

[ DIR ]

drwxrwxrwx

Thread

[ DIR ]

drwxrwxrwx

Tie

[ DIR ]

drwxrwxrwx

Time

[ DIR ]

drwxrwxrwx

Try

[ DIR ]

drwxrwxrwx

URI

[ DIR ]

drwxrwxrwx

Unicode

[ DIR ]

drwxrwxrwx

User

[ DIR ]

drwxrwxrwx

Win32API

[ DIR ]

drwxrwxrwx

auto

[ DIR ]

drwxrwxrwx

autodie

[ DIR ]

drwxrwxrwx

encoding

[ DIR ]

drwxrwxrwx

overload

[ DIR ]

drwxrwxrwx

pods

[ DIR ]

drwxrwxrwx

threads

[ DIR ]

drwxrwxrwx

unicore

[ DIR ]

drwxrwxrwx

version

[ DIR ]

drwxrwxrwx

warnings

[ DIR ]

drwxrwxrwx

.mad-root

0 B

-rw-rw-rw-

.packlist

90.29 KB

-rw-rw-rw-

AnyDBM_File.pm

2.56 KB

-rw-rw-rw-

AutoLoader.pm

15.43 KB

-rw-rw-rw-

AutoSplit.pm

19.18 KB

-rw-rw-rw-

B.pm

28.78 KB

-rw-rw-rw-

Benchmark.pm

30.3 KB

-rw-rw-rw-

CORE.pod

3.11 KB

-rw-rw-rw-

CPAN.pm

142.98 KB

-rw-rw-rw-

Carp.pm

35.12 KB

-rw-rw-rw-

Config.pm

3.29 KB

-rw-rw-rw-

Config.pod

258.26 KB

-rw-rw-rw-

Config_git.pl

421 B

-rw-rw-rw-

Config_heavy.pl

37.27 KB

-rw-rw-rw-

Cwd.pm

21.43 KB

-rw-rw-rw-

DB.pm

18.48 KB

-rw-rw-rw-

DBM_Filter.pm

14.05 KB

-rw-rw-rw-

Digest.pm

10.96 KB

-rw-rw-rw-

DirHandle.pm

2.04 KB

-rw-rw-rw-

Dumpvalue.pm

17.25 KB

-rw-rw-rw-

DynaLoader.pm

25.4 KB

-rw-rw-rw-

Encode.pm

31.33 KB

-rw-rw-rw-

English.pm

4.65 KB

-rw-rw-rw-

Env.pm

5.39 KB

-rw-rw-rw-

Errno.pm

92.68 KB

-rw-rw-rw-

Exporter.pm

18.36 KB

-rw-rw-rw-

Fatal.pm

57.7 KB

-rw-rw-rw-

Fcntl.pm

3.95 KB

-rw-rw-rw-

FileCache.pm

5.42 KB

-rw-rw-rw-

FileHandle.pm

6.63 KB

-rw-rw-rw-

FindBin.pm

4.54 KB

-rw-rw-rw-

GDBM_File.pm

2.03 KB

-rw-rw-rw-

IO.pm

1.42 KB

-rw-rw-rw-

Internals.pod

2.51 KB

-rw-rw-rw-

Memoize.pm

35.34 KB

-rw-rw-rw-

NDBM_File.pm

3.01 KB

-rw-rw-rw-

NEXT.pm

18.54 KB

-rw-rw-rw-

O.pm

4.19 KB

-rw-rw-rw-

ODBM_File.pm

2.9 KB

-rw-rw-rw-

Opcode.pm

15.85 KB

-rw-rw-rw-

POSIX.pm

19.87 KB

-rw-rw-rw-

POSIX.pod

78.81 KB

-rw-rw-rw-

PerlIO.pm

14.1 KB

-rw-rw-rw-

SDBM_File.pm

3.72 KB

-rw-rw-rw-

Safe.pm

24.77 KB

-rw-rw-rw-

SelectSaver.pm

1.05 KB

-rw-rw-rw-

SelfLoader.pm

17.27 KB

-rw-rw-rw-

Socket.pm

36.16 KB

-rw-rw-rw-

Storable.pm

48.75 KB

-rw-rw-rw-

Symbol.pm

4.69 KB

-rw-rw-rw-

Test.pm

29.34 KB

-rw-rw-rw-

Test2.pm

6.24 KB

-rw-rw-rw-

Thread.pm

8.09 KB

-rw-rw-rw-

UNIVERSAL.pm

6.44 KB

-rw-rw-rw-

URI.pm

33.95 KB

-rw-rw-rw-

Win32.pm

57.28 KB

-rw-rw-rw-

Win32CORE.pm

1.27 KB

-rw-rw-rw-

XSLoader.pm

11.37 KB

-rw-rw-rw-

_charnames.pm

33.35 KB

-rw-rw-rw-

adminer.php

465.43 KB

-rw-rw-rw-

attributes.pm

15.97 KB

-rw-rw-rw-

autodie.pm

12.14 KB

-rw-rw-rw-

autouse.pm

4.14 KB

-rw-rw-rw-

base.pm

10.7 KB

-rw-rw-rw-

bigint.pm

22.85 KB

-rw-rw-rw-

bignum.pm

20.64 KB

-rw-rw-rw-

bigrat.pm

15.78 KB

-rw-rw-rw-

blib.pm

2.01 KB

-rw-rw-rw-

bytes.pm

3.65 KB

-rw-rw-rw-

bytes_heavy.pl

758 B

-rw-rw-rw-

charnames.pm

20.44 KB

-rw-rw-rw-

constant.pm

14.38 KB

-rw-rw-rw-

cpanfile-faq.pod

4.39 KB

-rw-rw-rw-

cpanfile.pod

3.39 KB

-rw-rw-rw-

deprecate.pm

4.5 KB

-rw-rw-rw-

diagnostics.pm

18.85 KB

-rw-rw-rw-

dumpvar.pl

15.19 KB

-rw-rw-rw-

encoding.pm

22.41 KB

-rw-rw-rw-

experimental.pm

7.39 KB

-rw-rw-rw-

feature.pm

18.56 KB

-rw-rw-rw-

fields.pm

9.25 KB

-rw-rw-rw-

filetest.pm

3.91 KB

-rw-rw-rw-

if.pm

3.53 KB

-rw-rw-rw-

integer.pm

3.18 KB

-rw-rw-rw-

less.pm

3.13 KB

-rw-rw-rw-

lib.pm

6.2 KB

-rw-rw-rw-

locale.pm

4.74 KB

-rw-rw-rw-

meta_notation.pm

2.07 KB

-rw-rw-rw-

mro.pm

9.66 KB

-rw-rw-rw-

newgetopt.pl

2.15 KB

-rw-rw-rw-

ok.pm

967 B

-rw-rw-rw-

open.pm

8.31 KB

-rw-rw-rw-

ops.pm

997 B

-rw-rw-rw-

overload.pm

52.05 KB

-rw-rw-rw-

overloading.pm

1.77 KB

-rw-rw-rw-

parent.pm

2.64 KB

-rw-rw-rw-

perl5db.pl

309.69 KB

-rw-rw-rw-

perlfaq.pm

77 B

-rw-rw-rw-

perlfaq.pod

22.19 KB

-rw-rw-rw-

perlfaq1.pod

14.09 KB

-rw-rw-rw-

perlfaq2.pod

9.16 KB

-rw-rw-rw-

perlfaq3.pod

36.72 KB

-rw-rw-rw-

perlfaq4.pod

86.87 KB

-rw-rw-rw-

perlfaq5.pod

54.21 KB

-rw-rw-rw-

perlfaq6.pod

38.61 KB

-rw-rw-rw-

perlfaq7.pod

36.93 KB

-rw-rw-rw-

perlfaq8.pod

48.77 KB

-rw-rw-rw-

perlfaq9.pod

14.86 KB

-rw-rw-rw-

perlglossary.pod

134.02 KB

-rw-rw-rw-

perllocal.pod

115.37 KB

-rw-rw-rw-

pwnkit

10.99 KB

-rw-rw-rw-

re.pm

24.8 KB

-rw-rw-rw-

sigtrap.pm

8.53 KB

-rw-rw-rw-

sort.pm

3.82 KB

-rw-rw-rw-

strict.pm

4.63 KB

-rw-rw-rw-

subs.pm

901 B

-rw-rw-rw-

threads.pm

37.06 KB

-rw-rw-rw-

utf8.pm

10.18 KB

-rw-rw-rw-

vars.pm

2.4 KB

-rw-rw-rw-

version.pm

3.47 KB

-rw-rw-rw-

version.pod

9.6 KB

-rw-rw-rw-

vmsish.pm

4.21 KB

-rw-rw-rw-

warnings.pm

49.35 KB

-rw-rw-rw-

Code Editor : FindBin.pm

# FindBin.pm
#
# Copyright (c) 1995 Graham Barr & Nick Ing-Simmons. All rights reserved.
# This program is free software; you can redistribute it and/or modify it
# under the same terms as Perl itself.

=head1 NAME

FindBin - Locate directory of original perl script

=head1 SYNOPSIS

use FindBin;
 use lib "$FindBin::Bin/../lib";

use FindBin qw($Bin);
 use lib "$Bin/../lib";

=head1 DESCRIPTION

Locates the full path to the script bin directory to allow the use
of paths relative to the bin directory.

This allows a user to setup a directory tree for some software with
directories C<< <root>/bin >> and C<< <root>/lib >>, and then the above
example will allow the use of modules in the lib directory without knowing
where the software tree is installed.

If perl is invoked using the B<-e> option or the perl script is read from
C<STDIN> then FindBin sets both C<$Bin> and C<$RealBin> to the current
directory.

=head1 EXPORTABLE VARIABLES

$Bin         - path to bin directory from where script was invoked
 $Script      - basename of script from which perl was invoked
 $RealBin     - $Bin with all links resolved
 $RealScript  - $Script with all links resolved

=head1 KNOWN ISSUES

If there are two modules using C<FindBin> from different directories
under the same interpreter, this won't work. Since C<FindBin> uses a
C<BEGIN> block, it'll be executed only once, and only the first caller
will get it right. This is a problem under mod_perl and other persistent
Perl environments, where you shouldn't use this module. Which also means
that you should avoid using C<FindBin> in modules that you plan to put
on CPAN. To make sure that C<FindBin> will work is to call the C<again>
function:

use FindBin;
  FindBin::again(); # or FindBin->again;

In former versions of FindBin there was no C<again> function. The
workaround was to force the C<BEGIN> block to be executed again:

delete $INC{'FindBin.pm'};
  require FindBin;

=head1 AUTHORS

FindBin is supported as part of the core perl distribution. Please send bug
reports to E<lt>F<perlbug@perl.org>E<gt> using the perlbug program
included with perl.

Graham Barr E<lt>F<gbarr@pobox.com>E<gt>
Nick Ing-Simmons E<lt>F<nik@tiuk.ti.com>E<gt>

=head1 COPYRIGHT

=cut

package FindBin;
use strict;
use warnings;

use Carp;
require Exporter;
use Cwd qw(getcwd cwd abs_path);
use File::Basename;
use File::Spec;

our ($Bin, $Script, $RealBin, $RealScript, $Dir, $RealDir);
our @EXPORT_OK = qw($Bin $Script $RealBin $RealScript $Dir $RealDir);
our %EXPORT_TAGS = (ALL => [qw($Bin $Script $RealBin $RealScript $Dir $RealDir)]);
our @ISA = qw(Exporter);

our $VERSION = "1.52";

# needed for VMS-specific filename translation
if( $^O eq 'VMS' ) {
    require VMS::Filespec;
    VMS::Filespec->import;
}

sub cwd2 {
   my $cwd = getcwd();
   # getcwd might fail if it hasn't access to the current directory.
   # try harder.
   defined $cwd or $cwd = cwd();
   $cwd;
}

sub init
{
 *Dir = \$Bin;
 *RealDir = \$RealBin;

if($0 eq '-e' || $0 eq '-')
  {
   # perl invoked with -e or script is on C<STDIN>
   $Script = $RealScript = $0;
   $Bin    = $RealBin    = cwd2();
   $Bin = VMS::Filespec::unixify($Bin) if $^O eq 'VMS';
  }
 else
  {
   my $script = $0;

if ($^O eq 'VMS')
    {
     ($Bin,$Script) = VMS::Filespec::rmsexpand($0) =~ /(.*[\]>\/]+)(.*)/s;
     # C<use disk:[dev]/lib> isn't going to work, so unixify first
     ($Bin = VMS::Filespec::unixify($Bin)) =~ s/\/\z//;
     ($RealBin,$RealScript) = ($Bin,$Script);
    }
   else
    {
     croak("Cannot find current script '$0'") unless(-f $script);

# Ensure $script contains the complete path in case we C<chdir>

$script = File::Spec->catfile(cwd2(), $script)
       unless File::Spec->file_name_is_absolute($script);

($Script,$Bin) = fileparse($script);

# Resolve $script if it is a link
     while(1)
      {
       my $linktext = readlink($script);

($RealScript,$RealBin) = fileparse($script);
       last unless defined $linktext;

$script = (File::Spec->file_name_is_absolute($linktext))
                  ? $linktext
                  : File::Spec->catfile($RealBin, $linktext);
      }

# Get absolute paths to directories
     if ($Bin) {
      my $BinOld = $Bin;
      $Bin = abs_path($Bin);
      defined $Bin or $Bin = File::Spec->canonpath($BinOld);
     }
     $RealBin = abs_path($RealBin) if($RealBin);
    }
  }
}

BEGIN { init }

*again = \&init;

1; # Keep require happy

${this.title}

Code Editor : FindBin.pm