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tony
69baaf030b It's in CVS baby! 1999-08-14 07:17:54 +00:00
26 changed files with 94 additions and 1818 deletions
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CONTRIBUTING.md
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# Contributing to cowsay
The repository at https://github.com/tnalpgge/rank-amateur-cowsay.git is
available for forking to any interested parties. Issues and pull
requests on that repository will be ignored.
This file may be replaced or edited at the discretion of those
entitled to commit to forks.
## Recommendation on code of conduct for contributors
I recommend [Contributor Covenant](http://contributor-covenant.org)
as a starting point for a formal and detailed code of conduct.
Should that be inadequate, defer to
[The Golden Rule](http://en.wikipedia.org/wiki/Golden_Rule).

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ChangeLog
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3.04 24 June 2016
- Licensing terms have changed to GPLv3.
- Friendlier to being hosted on GitHub.
- No functionality changes whatsoever.
3.03 28 May 1999
- Added cows/tux.cow, as suggested by xmanoel@i.am
- Compatibility with 5.6.0, due to a change in qw().
- Renamed devil.cow to daemon.cow, since I know better. :-)
3.02 04 November 1999
- Fixed boneheaded code placement so that cowsay -l actually works.
3.01 01 November 1999
- Fixed compatibility issues between the Text::Wrap module
that changed between 5.005_02 and 5.005_03.
- Fixed tab expansion issues with Text::Tabs.
3.0 13 April 1999, released 14 August 1999
- Rewritten into Perl 5 and presented to the world.
-- Not present in CVS from here on down --
2.x Date?
- Arbitrary messages.
- Figlet support (-n).
- Line wrap length (-w).
- Multiple pre-set expressions.
- Better arg parsing loop.
- Message from stdin or command line.
1.0 Date?
- SUBJECT is VERB OBJECT
$Id$
This file is part of cowsay. (c) 1999-2000 Tony Monroe.

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ChangeLog
INSTALL
LICENSE
MANIFEST
README
Wrap.pm.diff
install.sh
pgp_public_key.txt
cowsay
cowsay.1
cows/
cows/beavis.zen.cow
cows/bong.cow
cows/bud-frogs.cow
cows/bunny.cow
cows/cheese.cow
cows/cower.cow
cows/daemon.cow
cows/default.cow
cows/dragon-and-cow.cow
cows/dragon.cow
cows/elephant-in-snake.cow
cows/elephant.cow
cows/eyes.cow
cows/flaming-sheep.cow
cows/ghostbusters.cow
cows/head-in.cow
cows/hellokitty.cow
cows/kiss.cow
cows/kitty.cow
cows/koala.cow
cows/kosh.cow
cows/luke-koala.cow
cows/mech-and-cow
cows/meow.cow
cows/milk.cow
cows/moofasa.cow
cows/moose.cow
cows/mutilated.cow
cows/ren.cow
cows/satanic.cow
cows/sheep.cow
cows/skeleton.cow
cows/small.cow
cows/sodomized.cow
cows/stegosaurus.cow
cows/stimpy.cow
cows/supermilker.cow
cows/surgery.cow
cows/telebears.cow
cows/three-eyes.cow
cows/turkey.cow
cows/turtle.cow
cows/tux.cow
cows/udder.cow
cows/vader-koala.cow
cows/www.cow
cows/vader.cow

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INSTALL
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=================
Installing cowsay
=================
If you really want to get things installed a nice and pretty way,
sh install.sh
It will ask approximately one question. If you can't answer it,
you need serious help.
If the install goes well, you can start cowing immediately! Just
be sure to read the manual page first...
$Id$

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LICENSE
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License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

11
MANIFEST
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@ -1,11 +0,0 @@
ChangeLog Changes to recent versions.
INSTALL Instructions for installing cowsay.
LICENSE The license for use and redistribution of cowsay.
MANIFEST This file.
README Read this first. Really.
Wrap.pm.diff Diff for Text/Wrap.pm.
cows/* Support files used by cowsay.
cowsay Main cowsay executable.
cowsay.1 Main cowsay manual page.
install.sh cowsay installation script.
pgp_public_key.txt Verify the signature file with this key.

40
Makefile
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@ -1,40 +0,0 @@
##
## Makefile for managing simple NetHirc-related tasks
##
## $Id$
##
FILES= Files.base
PRODUCT= cowsay
VER= 3.03
BASE= ${PRODUCT}-${VER}
TARZ= ${BASE}.tar.Z
TARGZ= ${BASE}.tar.gz
TARS= ${TARZ} ${TARGZ}
SIGZ= ${TARZ}.sig
SIGGZ= ${TARGZ}.sig
SIGS= ${SIGZ} ${SIGGZ}
FTP= jariten:ftp/cowsay
release: run-pax sign upload
tar: run-pax
run-pax: ${FILES}
-chmod +x install.sh
pax -w -d -x tar \
-s ",^,${BASE}/," \
-f ${BASE}.tar \
`cat ${FILES}`
gzip -c ${BASE}.tar > ${TARGZ}
compress ${BASE}.tar
sign: ${TARS}
for i in ${TARS}; do pgp -sb $$i; done
chmod 644 ${SIGS}
upload: ${TARS} ${SIGS}
scp ${TARS} ${SIGS} ${FTP}
clean:
-rm -f ${TARS} ${SIGS}

36
README
View File

@ -1,36 +0,0 @@
===========
cowsay 3.04
===========
cowsay is a configurable talking cow, written in Perl. It operates
much as the figlet program does, and it written in the same spirit
of silliness.
cowsay is actually a pretty old program. It has not really been
released before, and I am releasing it in the hope that someone
other than myself will be amused by it.
The first major version of cowsay had one cow and one message
template: $foo is $verb $bar. Not very flexible, but people managed
to do pretty interesting things with it. The second major version
scrapped many of the limitations of the first, by allowing arbitrary
messages, multiple cowfiles, and even support for cows talking in
figlet. The third version was a rewrite of the second into Perl
5, whereupon the code got a lot smaller and more manageable. :-)
If you are using Perl 5.004, you may have problems with Text::Wrap.
(Yeesh, this module changes more than it should...) I've included
a diff for the Text::Wrap (version 97.011701) that is shipped with
5.004_04; the concept is simple enough that even older Perls can
take advantage of this silly little patch; if there is a "sub fill"
in the documentation for the module, copy it to a more useful
section of that file. If not, just take "sub fill" wholesale from
the patch. Oh, and consider upgrading to 5.005_03 or later.
Please. You'll like it, I promise.
To install cowsay, consult the INSTALL file in this directory.
For the terms and conditions of use, consult the LICENSE file in
this directory.
-- tony

21
README.md
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@ -1,21 +0,0 @@
# rank-amateur-cowsay
This is cowsay, imported directly from my ancient CVS repository,
plus a few documentation tweaks to make it a bit more friendly to
GitHub. Functionality remains unchanged from all pre-GitHub commits.
Cowsay was a project for learning how to use Perl 5, as well as
general amusement. If the code looks like it was written by an
inexperienced programmer, that's because it was.
If you are interested in the future of cowsay beyond what is here,
then I encourage you to read CONTRIBUTING.md in this directory.
I am no longer interested in maintaining cowsay; there are other
demands on my time that take precedence.
Enthusiasm for cowsay has gone far beyond what I expected, and if
cowsay is to have a future, then the least I can do is not stand
in the way of it.
Enjoy cowsay for what it was meant to be: simple and silly.

25
RELEASE
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@ -1,25 +0,0 @@
Steps to be done for release:
(0) Change version number in cowsay file.
(1) Change version number in Makefile.
(2) Change version number in README.
(3) Change version number in cowsay.1.
(4) CVS tag.
(5) Package into tarballs and sign.
(6) Upload tarballs to FTP server.
(7) Point LATEST.tar.gz to current version.
(8) Modify cowsay web pages to reflect current version.
(9) Modify factoids with purl and miho to reflect current version.
(10) Post to freshmeat.
$Id$

47
Wrap.pm.diff
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@ -1,47 +0,0 @@
*** Wrap.pm.in Thu May 22 00:21:42 1997
--- Wrap.pm Fri Nov 12 10:00:15 1999
***************
*** 3,9 ****
require Exporter;
@ISA = (Exporter);
! @EXPORT = qw(wrap);
@EXPORT_OK = qw($columns);
$VERSION = 97.011701;
--- 3,9 ----
require Exporter;
@ISA = (Exporter);
! @EXPORT = qw(wrap fill);
@EXPORT_OK = qw($columns);
$VERSION = 97.011701;
***************
*** 66,71 ****
--- 66,90 ----
print "-----------$r---------\n" if $debug;;
return $r;
+ }
+
+ ## Copied up from below.
+ sub fill
+ {
+ my ($ip, $xp, @raw) = @_;
+ my @para;
+ my $pp;
+
+ for $pp (split(/\n\s+/, join("\n",@raw))) {
+ $pp =~ s/\s+/ /g;
+ my $x = wrap($ip, $xp, $pp);
+ push(@para, $x);
+ }
+
+ # if paragraph_indent is the same as line_indent,
+ # separate paragraphs with blank lines
+
+ return join ($ip eq $xp ? "\n\n" : "\n", @para);
}
1;

4
cowenv
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@ -1,4 +0,0 @@
# $Id$
# Development environment settings for cowsay
COWPATH=`pwd`/cows
export COWPATH

36
cows/DragonAndCow.pm
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@ -1,36 +0,0 @@
package Acme::Cow::DragonAndCow;
use strict;
use Acme::Cow;
@Acme::Cow::DragonAndCow::ISA = qw(Acme::Cow);
my $dragon_and_cow = <<'EOC';
{$balloon}
{$tl} ^ /^
{$tl} / \ // \
{$tl} |\___/| / \// .\
{$tl} /O O \__ / // | \ \ *----*
/ / \/_/ // | \ \ \ |
@___@` \/_ // | \ \ \/\ \
0/0/| \/_ // | \ \ \ \
0/0/0/0/| \/// | \ \ | |
0/0/0/0/0/_|_ / ( // | \ _\ | /
0/0/0/0/0/0/`/,_ _ _/ ) ; -. | _ _\.-~ / /
,-\} _ *-.|.-~-. .~ ~
\ \__/ `/\ / ~-. _ .-~ /
\____({$el}{$er}) *. \} \{ /
( (--) .----~-.\ \-` .~
//__\\ \__ Ack! ///.----..< \ _ -~
// \\ ///-._ _ _ _ _ _ _\{^ - - - - ~
EOC
sub new
{
my $proto = shift;
my $class = ref $proto || $proto;
my $self = $class->SUPER::new();
return bless $self, $class;
}
sub as_string
{
my $self = shift;
return $self->SUPER::as_string($dragon_and_cow);
}

149
cows/Example.pm
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@ -1,149 +0,0 @@
package Acme::Cow::Example;
use strict;
use Acme::Cow;
@Acme::Cow::Example::ISA = qw(Acme::Cow);
my $generic_ascii_art = <<'EOC';
{$balloon}
{$tr}
{$el}{$er} {$tr}
___________________
/ Insert cute ASCII \
\ artwork here. /
-------------------
{$U}
EOC
sub new
{
my $proto = shift;
my $class = ref $proto || $proto;
my $self = $class->SUPER::new();
$self->over(24);
return $self;
}
sub as_string
{
my $self = shift;
return $self->SUPER::as_string($generic_ascii_art);
}
1;
__END__
=pod
=head1 NAME
Acme::Cow::Example - How to write a "derived cow"
=head1 SYNOPSIS
package Acme::Cow::MyCow;
use Acme::Cow;
@Acme::Cow::MyCow::ISA = qw(Acme::Cow);
my $my_cow = <<'EOC';
... template goes here ...
EOC
sub new { ... }
sub as_string { ... }
=head1 DESCRIPTION
First, put together your template as described in L<Acme::Cow>,
using L<Text::Template> as a reference. It is recommended that
you store this template in a variable in your package's namespace.
B<Your template should not have tab characters in it.> This will
cause ugly things to happen.
Your C<new> method will likely want to look a lot like this:
sub new
{
my $proto = shift;
my $class = ref $proto || $proto;
my $self = $class->SUPER::new();
return $self;
}
Assuming you stored the template as C<$my_cow> then
your C<as_string> method will likely want to be like this:
sub as_string
{
my $self = shift;
return $self->SUPER::as_string($my_cow);
}
Below, we present the actual code in this module, so you can see
it in action. Yes, you can use this module to produce ASCII art.
No, it won't be very exciting.
=head1 Acme::Cow::Example code
package Acme::Cow::Example;
use strict;
use Acme::Cow;
@Acme::Cow::Example::ISA = qw(Acme::Cow);
my $generic_ascii_art = <<'EOC';
{$balloon}
{$tr}
{$el}{$er} {$tr}
___________________
/ Insert cute ASCII \
\ artwork here. /
-------------------
{$U}
EOC
sub new
{
my $proto = shift;
my $class = ref $proto || $proto;
my $self = $class->SUPER::new();
$self->over(24);
return $self;
}
sub as_string
{
my $self = shift;
return $self->SUPER::as_string($generic_ascii_art);
}
=head1 HIGHLIGHTS
The C<{$balloon}> directive is flush left, but due to the call to
C<over()> in the C<new()> method, it will be shoved over 24 spaces
to the right, to line up with the thought/speech lines (represented
by C<{$tr}>).
=head1 SAVING WORK
Included with the C<Acme::Cow> distribution is a short program
called C<cowpm> which takes care of most of the boilerplate stuff
for you. It's almost as simple as I<just add ASCII art> but there's
still a bit that you have to fill in. It has its own documentation;
you should peruse L<cowpm>.
=head1 SEE ALSO
L<Acme::Cow>, L<cowpm>
=head1 AUTHOR
Tony Monroe <tmonroe plus perl at nog dot net>
=head1 BUGS
Very few.

35
cows/Frogs.pm
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@ -1,35 +0,0 @@
package Acme::Cow::Frogs;
use strict;
use Acme::Cow;
@Acme::Cow::Frogs::ISA = qw(Acme::Cow);
my $frogs = <<'EOC';
{$balloon}
{$tr}
{$tr}
oO)-. .-(Oo
/__ _\ /_ __\
\ \( | ()~() | )/ /
\__|\ | (-___-) | /|__/
' '--' ==`-'== '--' '
EOC
sub new
{
my $proto = shift;
my $class = ref $proto || $proto;
my $self = $class->SUPER::new();
$self->over(46);
return bless $self, $class;
}
sub as_string
{
my $self = shift;
return $self->SUPER::as_string($frogs);
}
1;

40
cows/MechAndCow.pm
View File

@ -1,40 +0,0 @@
package Acme::Cow::MechAndCow;
use strict;
use Acme::Cow;
@Acme::Cow::MechAndCow::ISA = qw(Acme::Cow);
my $mech_and_cow = <<'EOC';
{$balloon}
{$tl} ,-----.
{$tl} | |
{$tl} ,--| |-.
__,----| | | |
,;:: | `_____' |
`._______| i^i |
`----| |---'| .
,-------._| |== ||//
| |_|P`. /'/
`-------' 'Y Y/'/'
.==\ /_\
^__^ / /'| `i
({$el}{$er})\_______ /' / | |
(__)\ )\/\ /' / | `i
{$U} ||----w | ___,;`----'.___L_,-'`\__
|| || i_____;----\.____i""\____\
EOC
sub new
{
my $proto = shift;
my $class = ref $proto || $proto;
my $self = $class->SUPER::new();
$self->over(10);
return bless $self, $class;
}
sub as_string
{
my $self = shift;
return $self->SUPER::as_string($mech_and_cow);
}
1;

38
cows/Stegosaurus.pm
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@ -1,38 +0,0 @@
package Acme::Cow::Stegosaurus;
use strict;
use Acme::Cow;
@Acme::Cow::Stegosaurus::ISA = qw(Acme::Cow);
my $stegosaurus = <<'EOC';
{$balloon}
{$tr} . .
{$tr} / `. .' "
{$tr} .---. < > < > .---.
| \ \ - ~ ~ - / / |
_____ ..-~ ~-..-~
| | \~~~\.' `./~~~/
--------- \__/ \__/
.' O \ / / \ "
(_____, `._.' | \} \/~~~/
`----. / \} | / \__/
`-. | / | / `. ,~~|
~-.__| /_ - ~ ^| /- _ `..-'
| / | / ~-. `-. _ _ _
|_____| |_____| ~ - . _ _ _ _ _>
EOC
sub new
{
my $proto = shift;
my $class = ref $proto || $proto;
my $self = $class->SUPER::new();
$self->over(20);
return bless $self, $class;
}
sub as_string
{
my $self = shift;
return $self->SUPER::as_string($stegosaurus);
}
1;

207
cows/TextBalloon.pm
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@ -1,207 +0,0 @@
package Acme::Cow::TextBalloon;
use strict;
my $rcs_id = q$Id$;
=pod
=head1 NAME
Acme::Cow::TextBalloon - A balloon of text
=head1 SYNOPSIS
use Acme::Cow::TextBalloon;
$x = new Acme::Cow::TextBalloon;
$x->add("bunch of text");
$x->wrapcolumn(29);
$y = new Acme::Cow::TextBalloon;
$y->adjust(0);
$y->add("more text");
=head1 DESCRIPTION
C<Acme::Cow::TextBalloon> Creates and manipulates balloons of text,
optionally printing them. One may notice that the methods in this
module are named very similarly to those in C<Acme::Cow>; that's
because most of them have to do with the balloon rather than the
cow.
=cut
use Text::Tabs;
use Text::Wrap;
sub new
{
my $proto = shift;
my $class = ref $proto || $proto;
my $self = {
fill => 1,
mode => 'say',
over => 0,
text => [ ],
wrap => 40,
};
return bless $self, $class;
}
sub wrapcolumn
{
my $self = shift;
if (@_) {
$self->{'wrap'} = $_[0];
}
return $self->{'wrap'};
}
sub mode
{
my $self = shift;
return $self->{'mode'};
}
sub think
{
my $self = shift;
$self->{'mode'} = "think";
}
sub say
{
my $self = shift;
$self->{'mode'} = "say";
}
sub print
{
my $self = shift;
$self->{'mode'} = "think";
}
sub adjust
{
my $self = shift;
if (@_) {
$self->{'fill'} = $_[0];
}
return $self->{'fill'};
}
sub over
{
my $self = shift;
if (@_) {
$self->{'over'} = $_[0];
}
return $self->{'over'};
}
sub as_list
{
my $self = shift;
return $self->_construct();
}
sub as_string
{
my $self = shift;
return join('', $self->_construct());
}
sub add
{
my $self = shift;
push @{$self->{'text'}}, @_;
return $self->{'text'};
}
sub text
{
my $self = shift;
if (@_) {
my @l = @_;
$self->{'text'} = \@l;
}
return $self->{'text'};
}
sub _maxlength
{
my ($len, $max);
$max = -1;
for my $i (@_) {
$len = length $i;
$max = $len if ($len > $max);
}
return $max;
}
sub _fill_text
{
my $self = shift;
for my $i (@{$self->{'text'}}) {
$i =~ s/\s+$//;
}
$Text::Tabs::tabstop = 8;
my @expanded = Text::Tabs::expand(@{$self->{'text'}});
unless ($self->{'fill'}) {
return @expanded;
}
$Text::Wrap::columns = $self->{'wrap'};
my @filled = split("\n", Text::Wrap::wrap("", "", @expanded));
$Text::Tabs::tabstop = 2; # Defeat a dumb heuristic.
my @final = expand(@filled);
return @final;
}
sub _construct
{
my $self = shift;
my $mode = $self->{'mode'};
my @message = $self->_fill_text();
my $max = _maxlength(@message);
my $max2 = $max + 2; ## border space fudge.
my @border; ## up-left, up-right, down-left, down-right, left, right
my @balloon_lines = ();
my $shove = " " x $self->{'over'};
my $format = "$shove%s %-${max}s %s\n";
if ($mode eq think) {
@border = qw[ ( ) ( ) ( ) ];
} elsif (@message < 2) {
@border = qw[ < > ];
} else {
@border = ( "/", "\\", "\\", "/", "|", "|" );
}
push(@balloon_lines,
"$shove " . ("_" x $max2) . "\n" ,
sprintf($format, $border[0], $message[0], $border[1]),
(@message < 2 ? "" :
map { sprintf($format, $border[4], $_, $border[5]) }
@message[1 .. $#message - 1]),
(@message < 2 ? "" :
sprintf($format, $border[2], $message[$#message], $border[3])),
"$shove " . ("-" x $max2) . "\n"
);
return @balloon_lines;
}
=pod
=head1 AUTHOR
Tony Monroe E<lt>tmonroe+perl@nog.netE<gt>
=head1 SEE ALSO
L<Acme::Cow>
=cut
1;
__END__

43
cows/TuxStab.pm
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@ -1,43 +0,0 @@
package Acme::Cow::TuxStab;
use strict;
use Acme::Cow;
@Acme::Cow::TuxStab::ISA = qw(Acme::Cow);
my $tux_being_stabbed = <<'EOC';
{$balloon}
{$tl} , ,
{$tl} /( )`
{$tl} \ \___ / |
/- _ `-/ '
(/\/ \ \ /\
/ / | ` \
O O ) / |
`-^--'`< '
.--. (_.) _ ) /
|o_o | `.___/` /
|:_/ | `-----' /
//<- \ \----. __ / __ \
(| <- | )---|====O)))==) \) /====
/'\ <- _/`\---' `--' `.__,' \
\___)=(___/ | |
\ /
______( (_ / \______
,' ,-----' | \
`--\{__________) \/
EOC
sub new
{
my $proto = shift;
my $class = ref $proto || $proto;
my $self = $class->SUPER::new();
$self->over(8);
return bless $self, $class;
}
sub as_string
{
my $self = shift;
return $self->SUPER::as_string($tux_being_stabbed);
}
1;

29
cows/blowfish.cow
View File

@ -1,29 +0,0 @@
##
## Blowfish
##
$the_cow = <<EOC;
$thoughts
$thoughts
| .
. |L /|
_ . |\\ _| \\--+._/| .
/ ||\\| Y J ) / |/| ./
J |)'( | ` F`.'/
-<| F __ .-<
| / .-'. `. /-. L___
J \\ < \\ | | O\\|.-'
_J \\ .- \\/ O | | \\ |F
'-F -<_. \\ .-' `-' L__
__J _ _. >-' )._. |-'
`-|.' /_. \\_| F
/.- . _.<
/' /.' .' `\\
/L /' |/ _.-'-\\
/'J ___.---'\\|
|\\ .--' V | `. `
|/`. `-. `._)
/ .-.\\
VK \\ ( `\\
`.\\
EOC

0
cows/daemon.cow → cows/devil.cow
View File

2
cows/dragon-and-cow.cow
View File

@ -7,7 +7,7 @@ $the_cow = <<EOC;
$thoughts |\\___/| / \\// .\\
$thoughts /O O \\__ / // | \\ \\ *----*
/ / \\/_/ // | \\ \\ \\ |
\@___\@` \\/_ // | \\ \\ \\/\\ \\
@___@` \\/_ // | \\ \\ \\/\\ \\
0/0/| \\/_ // | \\ \\ \\ \\
0/0/0/0/| \\/// | \\ \\ | |
0/0/0/0/0/_|_ / ( // | \\ _\\ | /

16
cows/tux.cow
View File

@ -1,16 +0,0 @@
##
## TuX
## (c) pborys@p-soft.silesia.linux.org.pl
##
$the_cow = <<EOC;
$thoughts
$thoughts
.--.
|o_o |
|:_/ |
// \\ \\
(| | )
/'\\_ _/`\\
\\___)=(___/
EOC

47
cowsay
View File

@ -1,40 +1,23 @@
#%BANGPERL%
#!/usr/bin/perl -w
##
## Cowsay 3.03
##
## This file is part of cowsay. (c) 1999-2000 Tony Monroe.
## Cowsay 3.0
## Tony Monroe, 13 April 1999
##
use Text::Tabs qw(expand);
use Text::Wrap qw(wrap fill $columns);
use Text::Wrap qw(wrap fill $columns $tabstop);
use File::Basename;
use Getopt::Std;
use Cwd;
$version = "3.03";
$version = "3.0";
$progname = basename($0);
$eyes = "oo";
$tongue = " ";
$cowpath = $ENV{'COWPATH'} || '%PREFIX%/share/cows';
$wrap = 40;
$cowpath = $ENV{'COWPATH'} || '/usr/local/share/cows';
@message = ();
$thoughts = "";
## Yeah, this is rude, I know. But hopefully it gets around a nasty
## little version dependency.
$Text::Wrap::initial_tab = 8;
$Text::Wrap::subsequent_tab = 8;
$Text::Wrap::tabstop = 8;
## One of these days, we'll get it ported to Windows. Yeah, right.
if (($^O eq "MSWin32") or ($^O eq "Windows_NT")) { ## Many perls, eek!
$pathsep = ';';
} else {
$pathsep = ':';
}
%opts = (
'e' => 'oo',
'f' => 'default.cow',
@ -61,9 +44,9 @@ $tongue = substr($opts{'T'}, 0, 2);
$the_cow = "";
&slurp_input;
$Text::Wrap::columns = $opts{'W'};
@message = ($opts{'n'} ? expand(@message) :
split("\n", fill("", "", @message)));
$columns = $opts{'W'};
$tabstop = 8;
@message = ($opts{'n'} ? @message : split("\n", fill("", "", @message)));
&construct_balloon;
&construct_face;
&get_cow;
@ -74,7 +57,7 @@ sub list_cowfiles {
my $basedir;
my @dirfiles;
chop($basedir = cwd);
for my $d (split(/$pathsep/, $cowpath)) {
for my $d (split(/:/, $cowpath)) {
print "Cow files in $d:\n";
opendir(COWDIR, $d) || die "$0: Cannot open $d\n";
for my $file (readdir COWDIR) {
@ -122,11 +105,7 @@ sub construct_balloon {
@border = qw[ < > ];
} else {
$thoughts = '\\';
if ($V and $V gt v5.6.0) { # Thanks, perldelta.
@border = qw[ / \\ \\ / | | ];
} else {
@border = qw[ / \ \ / | | ];
}
@border = qw[ / \\ \\ / | | ];
}
push(@balloon_lines,
" " . ("_" x $max2) . " \n" ,
@ -180,7 +159,7 @@ sub get_cow {
sub display_usage {
die <<EOF;
cow{say,think} version $version, (c) 1999 Tony Monroe
cow{say,think} version $version, (c) 1999 Tony's SquidWarez
Usage: $progname [-bdgpstwy] [-h] [-e eyes] [-f cowfile]
[-l] [-n] [-T tongue] [-W wrapcolumn] [message]
EOF

196
cowsay.1
View File

@ -1,58 +1,44 @@
.\"
.\" cowsay.1
.\"
.\" $Id$
.\"
.\" This file is part of cowsay. (c) 1999 Tony Monroe.
.\"
.ds Nm Cowsay
.ds nm cowsay
.ds Vn 3.02
.TH \*(nm 1 "$Date$"
.so /usr/local/etc/nmh/tmac.h
.TH COWSAY 1 "Barnyard Animal Management"
.SH NAME
\*(nm/cowthink \- configurable speaking/thinking cow (and a bit more)
cowsay, cowthink \- configurable speaking/thinking cow
.SH SYNOPSIS
cowsay
.RB [ \-e
.IR eye_string ]
.RB [ \-f
.IR cowfile ]
.RB [ \-h ]
.RB [ \-l ]
.RB [ \-n ]
.RB [ \-T
.IR tongue_string ]
.RB [ \-W
.IR column ]
.RB [ \-bdgpstwy ]
\%[\-e eye_string]
\%[\-f cowfile]
\%[\-h]
\%[\-l]
\%[\-n]
\%[\-T tongue_string]
\%[\-W column]
\%[\-bdgpstwy]
.SH DESCRIPTION
.I Cowsay
generates an ASCII picture of a cow saying something provided by the
user. If run with no arguments, it accepts standard input, word-wraps
the message given at about 40 columns, and prints the cow saying the
given message on standard output.
.PP
To aid in the use of arbitrary messages with arbitrary whitespace,
use the
.B \-n
option. If it is specified, the given message will not be
word-wrapped. This is possibly useful if you want to make the cow
think or speak in figlet(6). If
.B \-n
is specified, there must not be any command-line arguments left
after all the switches have been processed.
.PP
To aid in the use of arbitrary messages with arbitrary whitespace, use the
.B -n
option. If it is specified, the given message will not
be word-wrapped. This is possibly useful if you want to make the cow
think or speak in figlet(6). If
.B -n
is specified, there must not be any command-line arguments left after
all the switches have been processed.
The
.B \-W
specifies roughly (where the message should be wrapped. The default
is equivalent to
.B \-W 40
i.e. wrap words at or before the 40th column.
.PP
.B -W
specifies roughly (where the message should be wrapped. The default is
equivalent to
.B -W 40
i.e. wrap words at or before the 40th column.
If any command-line arguments are left over after all switches have
been processed, they become the cow's message. The program will not
been processed, they become the cow\'s message. The program will not
accept standard input for a message in this case.
.PP
There are several provided modes which change the appearance of the
cow depending on its particular emotional/physical state. The
.B \-b
@ -68,101 +54,79 @@ makes the cow appear thoroughly stoned;
.B \-t
yields a tired cow;
.B \-w
is somewhat the opposite of
.BR \-t ,
and initiates wired mode;
is somewhat the opposite of \-t, and initiates wired mode;
.B \-y
brings on the cow's youthful appearance.
.PP
The user may specify the
.B \-e
option to select the appearance of the cow's eyes, in which case
the first two characters of the argument string
.I eye_string
.B -e
option to select the appearance of the cow's eyes, in which
case the first two characters of the argument string
.B eye_string
will be used. The default eyes are 'oo'. The tongue is similarly
configurable through
.B \-T
.B -T
and
.IR tongue_string ;
it must be two characters and does not appear by default. However,
it does appear in the 'dead' and 'stoned' modes. Any configuration
done by
.B \-e
.B tongue_string;
it must be two characters and does not appear by
default. However, it does appear in the 'dead' and 'stoned' modes.
Any configuration done by
.B -e
and
.B \-T
.B -T
will be lost if one of the provided modes is used.
.PP
The
.B \-f
.B -f
option specifies a particular cow picture file (``cowfile'') to
use. If the cowfile spec contains '/' then it will be interpreted
use. If the cowfile spec contains / then it will be interpreted
as a path relative to the current directory. Otherwise, cowsay
will search the path specified in the
.B COWPATH
environment variable.
To list all cowfiles on the current
.BR COWPATH ,
invoke
.B \*(nm
will search the path specified in the COWPATH environment variable.
To list all cowfiles on the current $COWPATH, invoke
.B cowsay
with the
.B \-l
.B -l
switch.
.PP
If the program is invoked as
.B cowthink
then the cow will think its message instead of saying it.
.PP
.SH COWFILE FORMAT
A cowfile is made up of a simple block of
.BR perl (1)
code, which assigns a picture of a cow to the variable
.BR $the_cow .
Should you wish to customize the eyes or the tongue of the cow,
then the variables
.B $eyes
and
.B $tongue
may be used. The trail leading up to the cow's message balloon is
composed of the character(s) in the
.B $thoughts
variable. Any backslashes must be reduplicated to prevent
interpolation. The name of a cowfile should end with
.BR .cow ,
otherwise it is assumed not to be a cowfile. Also, at-signs (``@'')
must be backslashed because that is what Perl 5 expects.
.PP
A cowfile is made up of a simple block of perl(1) code, which
assigns a picture of a cow to the variable ``$the_cow''. Should
you wish to customize the eyes or the tongue of the cow, then the
variables ``$eyes'' and ``$tongue'' may be used. The trail leading
up to the cow\'s message balloon is composed of the character(s)
in the ``$thoughts'' variable. Any backslashes must be reduplicated
to prevent interpolation. The name of a cowfile should end with
``.cow'', otherwise it is assumed not to be a cowfile. Also,
at-signs (``@'') must be backslashed because that is what Perl 5
expects.
.SH COMPATIBILITY WITH OLDER VERSIONS
.PP
What older versions? :-)
.PP
Version 3.x is fully backward-compatible with 2.x versions. If
you're still using a 1.x version, consider upgrading. And tell me
where you got the older versions, since I didn't exactly put them
up for world-wide access.
.PP
Oh, just so you know, this manual page documents version \*(Vn of
cowsay.
Version 3.0 is fully backward-compatible with 2.x versions. If
you're still using a 1.x version, consider upgrading.
.SH ENVIRONMENT
The COWPATH environment variable, if present, will be used to search
for cowfiles. It contains a colon-separated list of directories,
much like
.B PATH or
.BR MANPATH .
It should always contain the
.B /usr/local/share/cows
directory, or at least a directory with a file called
.B default.cow
in it.
much like PATH or MANPATH. It should always contain the
/usr/local/share/cows directory, or at least a directory with a
file called ``default.cow'' in it.
.SH FILES
.B %PREFIX%/share/cows
holds a sample set of cowfiles. If your
.B COWPATH
is not explicitly set, it automatically contains this directory.
/usr/local/share/cows holds a sample set of cowfiles. If your
COWPATH is not explicitly set, it automatically contains this directory.
.SH BUGS
If there are any, please notify the author at the address below.
If there are any left, please notify the author at the address below.
.SH AUTHOR
Tony Monroe (tony@nog.net), with suggestions from Shannon
Appel (appel@CSUA.Berkeley.EDU) and contributions from Anthony Polito
(aspolito@CSUA.Berkeley.EDU).
Tony Monroe (tmonroe@csua.berkeley.edu), with suggestions from Shannon
Appel (appel@csua.berkeley.edu) and contributions from Anthony Polito
(aspolito@csua.berkeley.edu).
.SH SEE ALSO
perl(1), wall(1), nwrite(1), figlet(6)
perl(1), wall(1), nwrite(1), figlet(6), /csua/bin/rootcow

92
install.sh
View File

@ -1,92 +0,0 @@
#!/bin/sh
##
## install.sh
##
## Installation script for cowsay.
##
## $Id$
##
## This file is part of cowsay. (c) 1999 Tony Monroe.
##
rcs_id='$Id$'
filelist='cows'
cat <<DOG
===================
cowsay Installation
===================
Searching for useful perl executables...
DOG
backdoor=$1
pathdirs=`echo $PATH | tr : " "`
for p in $pathdirs; do
set $p/perl $p/perl5*
while [ ! -z "$1" ]; do
if [ -x "$1" ]; then
echo Found perl in $1
perls="$perls $1"
fi
shift
done
done
for perl in $perls; do
if $perl -MText::Wrap -e0 >/dev/null 2>&1; then
echo Found a good perl in $perl
goodperls="$goodperls $perl"
fi
done
echo The following perl executables will run cowsay:
echo $goodperls
echo I recommend the latest stable perl you can find.
set $goodperls
if [ -z "$1" ]; then
echo Ack! You do not have Perl 5 installed correctly!
echo Get thee to CPAN!
exit 1
fi
usethisperl=$1
echo I will be using $1 because I know it will work.
echo Now I need an installation prefix. I will use /usr/local unless
printf "you give me a better idea here: "
if [ -n "$backdoor" ]; then
prefix=$backdoor
printf "%s (specified on command line)\n" $prefix
else
read prefix
fi
PREFIX=${prefix:-/usr/local}
echo Okay, time to install this puppy.
echo s,%BANGPERL%,!$usethisperl,\; > install.pl
echo s,%PREFIX%,$PREFIX,\; >> install.pl
set -x
mkdir -p $PREFIX/bin || (mkdir $PREFIX; mkdir $PREFIX/bin)
$usethisperl -p install.pl cowsay > $PREFIX/bin/cowsay
chmod a+x $PREFIX/bin/cowsay
ln -s cowsay $PREFIX/bin/cowthink
mkdir -p $PREFIX/man/man1 || ($mkdir $PREFIX; mkdir $PREFIX/man; mkdir $PREFIX/man/man1)
$usethisperl -p install.pl cowsay.1 > $PREFIX/man/man1/cowsay.1
chmod a+r $PREFIX/man/man1/cowsay.1
ln -s cowsay.1 $PREFIX/man/man1/cowthink.1
mkdir -p $PREFIX/share/cows || (mkdir $PREFIX; mkdir $PREFIX/share; mkdir $PREFIX/share/cows)
tar -cf - $filelist | (cd $PREFIX/share && tar -xvf -)
set +x
echo Okay, let us see if the install actually worked.
if [ ! -f $PREFIX/share/cows/default.cow ]; then
echo The default cow file did not make it across!
echo Ooops, it failed...sorry!
exit 1
fi
echo Installation complete! Enjoy the cows!