summaryrefslogtreecommitdiff
path: root/ext
diff options
context:
space:
mode:
authorNicholas Clark <nick@ccl4.org>2009-10-02 16:07:07 +0100
committerNicholas Clark <nick@ccl4.org>2009-10-02 16:09:13 +0100
commit8c5b8ff02c62badaeb38078556879720bdf8945a (patch)
tree6a17a03fd59f1b4719f2159c132adaea88e92226 /ext
parente9bdeacf40b4e2e5954ea00d091c146c150cf3ec (diff)
downloadperl-8c5b8ff02c62badaeb38078556879720bdf8945a.tar.gz
Move Term::Cap from ext/ to cpan/
Diffstat (limited to 'ext')
-rw-r--r--ext/Term-Cap/Cap.pm799
-rw-r--r--ext/Term-Cap/test.pl236
2 files changed, 0 insertions, 1035 deletions
diff --git a/ext/Term-Cap/Cap.pm b/ext/Term-Cap/Cap.pm
deleted file mode 100644
index 004a03c412..0000000000
--- a/ext/Term-Cap/Cap.pm
+++ /dev/null
@@ -1,799 +0,0 @@
-package Term::Cap;
-
-# Since the debugger uses Term::ReadLine which uses Term::Cap, we want
-# to load as few modules as possible. This includes Carp.pm.
-sub carp
-{
- require Carp;
- goto &Carp::carp;
-}
-
-sub croak
-{
- require Carp;
- goto &Carp::croak;
-}
-
-use strict;
-
-use vars qw($VERSION $VMS_TERMCAP);
-use vars qw($termpat $state $first $entry);
-
-$VERSION = '1.12';
-
-# Version undef: Thu Dec 14 20:02:42 CST 1995 by sanders@bsdi.com
-# Version 1.00: Thu Nov 30 23:34:29 EST 2000 by schwern@pobox.com
-# [PATCH] $VERSION crusade, strict, tests, etc... all over lib/
-# Version 1.01: Wed May 23 00:00:00 CST 2001 by d-lewart@uiuc.edu
-# Avoid warnings in Tgetent and Tputs
-# Version 1.02: Sat Nov 17 13:50:39 GMT 2001 by jns@gellyfish.com
-# Altered layout of the POD
-# Added Test::More to PREREQ_PM in Makefile.PL
-# Fixed no argument Tgetent()
-# Version 1.03: Wed Nov 28 10:09:38 GMT 2001
-# VMS Support from Charles Lane <lane@DUPHY4.Physics.Drexel.Edu>
-# Version 1.04: Thu Nov 29 16:22:03 GMT 2001
-# Fixed warnings in test
-# Version 1.05: Mon Dec 3 15:33:49 GMT 2001
-# Don't try to fall back on infocmp if it's not there. From chromatic.
-# Version 1.06: Thu Dec 6 18:43:22 GMT 2001
-# Preload the default VMS termcap from Charles Lane
-# Don't carp at setting OSPEED unless warnings are on.
-# Version 1.07: Wed Jan 2 21:35:09 GMT 2002
-# Sanity check on infocmp output from Norton Allen
-# Repaired INSTALLDIRS thanks to Michael Schwern
-# Version 1.08: Sat Sep 28 11:33:15 BST 2002
-# Late loading of 'Carp' as per Michael Schwern
-# Version 1.09: Tue Apr 20 12:06:51 BST 2004
-# Merged in changes from and to Core
-# Core (Fri Aug 30 14:15:55 CEST 2002):
-# Cope with comments lines from 'infocmp' from Brendan O'Dea
-# Allow for EBCDIC in Tgoto magic test.
-# Version 1.10: Thu Oct 18 16:52:20 BST 2007
-# Don't use try to use $ENV{HOME} if it doesn't exist
-# Give Win32 'dumb' if TERM isn't set
-# Provide fallback 'dumb' termcap entry as last resort
-# Version 1.11: Thu Oct 25 09:33:07 BST 2007
-# EBDIC fixes from Chun Bing Ge <gecb@cn.ibm.com>
-# Version 1.12: Sat Dec 8 00:10:21 GMT 2007
-# QNX test fix from Matt Kraai <kraai@ftbfs.org>
-#
-# TODO:
-# support Berkeley DB termcaps
-# force $FH into callers package?
-# keep $FH in object at Tgetent time?
-
-=head1 NAME
-
-Term::Cap - Perl termcap interface
-
-=head1 SYNOPSIS
-
- require Term::Cap;
- $terminal = Tgetent Term::Cap { TERM => undef, OSPEED => $ospeed };
- $terminal->Trequire(qw/ce ku kd/);
- $terminal->Tgoto('cm', $col, $row, $FH);
- $terminal->Tputs('dl', $count, $FH);
- $terminal->Tpad($string, $count, $FH);
-
-=head1 DESCRIPTION
-
-These are low-level functions to extract and use capabilities from
-a terminal capability (termcap) database.
-
-More information on the terminal capabilities will be found in the
-termcap manpage on most Unix-like systems.
-
-=head2 METHODS
-
-=over 4
-
-The output strings for B<Tputs> are cached for counts of 1 for performance.
-B<Tgoto> and B<Tpad> do not cache. C<$self-E<gt>{_xx}> is the raw termcap
-data and C<$self-E<gt>{xx}> is the cached version.
-
- print $terminal->Tpad($self->{_xx}, 1);
-
-B<Tgoto>, B<Tputs>, and B<Tpad> return the string and will also
-output the string to $FH if specified.
-
-
-=cut
-
-# Preload the default VMS termcap.
-# If a different termcap is required then the text of one can be supplied
-# in $Term::Cap::VMS_TERMCAP before Tgetent is called.
-
-if ( $^O eq 'VMS' )
-{
- chomp( my @entry = <DATA> );
- $VMS_TERMCAP = join '', @entry;
-}
-
-# Returns a list of termcap files to check.
-
-sub termcap_path
-{ ## private
- my @termcap_path;
-
- # $TERMCAP, if it's a filespec
- push( @termcap_path, $ENV{TERMCAP} )
- if (
- ( exists $ENV{TERMCAP} )
- && (
- ( $^O eq 'os2' || $^O eq 'MSWin32' || $^O eq 'dos' )
- ? $ENV{TERMCAP} =~ /^[a-z]:[\\\/]/is
- : $ENV{TERMCAP} =~ /^\//s
- )
- );
- if ( ( exists $ENV{TERMPATH} ) && ( $ENV{TERMPATH} ) )
- {
-
- # Add the users $TERMPATH
- push( @termcap_path, split( /(:|\s+)/, $ENV{TERMPATH} ) );
- }
- else
- {
-
- # Defaults
- push( @termcap_path,
- exists $ENV{'HOME'} ? $ENV{'HOME'} . '/.termcap' : undef,
- '/etc/termcap', '/usr/share/misc/termcap', );
- }
-
- # return the list of those termcaps that exist
- return grep { defined $_ && -f $_ } @termcap_path;
-}
-
-=item B<Tgetent>
-
-Returns a blessed object reference which the user can
-then use to send the control strings to the terminal using B<Tputs>
-and B<Tgoto>.
-
-The function extracts the entry of the specified terminal
-type I<TERM> (defaults to the environment variable I<TERM>) from the
-database.
-
-It will look in the environment for a I<TERMCAP> variable. If
-found, and the value does not begin with a slash, and the terminal
-type name is the same as the environment string I<TERM>, the
-I<TERMCAP> string is used instead of reading a termcap file. If
-it does begin with a slash, the string is used as a path name of
-the termcap file to search. If I<TERMCAP> does not begin with a
-slash and name is different from I<TERM>, B<Tgetent> searches the
-files F<$HOME/.termcap>, F</etc/termcap>, and F</usr/share/misc/termcap>,
-in that order, unless the environment variable I<TERMPATH> exists,
-in which case it specifies a list of file pathnames (separated by
-spaces or colons) to be searched B<instead>. Whenever multiple
-files are searched and a tc field occurs in the requested entry,
-the entry it names must be found in the same file or one of the
-succeeding files. If there is a C<:tc=...:> in the I<TERMCAP>
-environment variable string it will continue the search in the
-files as above.
-
-The extracted termcap entry is available in the object
-as C<$self-E<gt>{TERMCAP}>.
-
-It takes a hash reference as an argument with two optional keys:
-
-=over 2
-
-=item OSPEED
-
-The terminal output bit rate (often mistakenly called the baud rate)
-for this terminal - if not set a warning will be generated
-and it will be defaulted to 9600. I<OSPEED> can be be specified as
-either a POSIX termios/SYSV termio speeds (where 9600 equals 9600) or
-an old DSD-style speed ( where 13 equals 9600).
-
-
-=item TERM
-
-The terminal type whose termcap entry will be used - if not supplied it will
-default to $ENV{TERM}: if that is not set then B<Tgetent> will croak.
-
-=back
-
-It calls C<croak> on failure.
-
-=cut
-
-sub Tgetent
-{ ## public -- static method
- my $class = shift;
- my ($self) = @_;
-
- $self = {} unless defined $self;
- bless $self, $class;
-
- my ( $term, $cap, $search, $field, $max, $tmp_term, $TERMCAP );
- local ( $termpat, $state, $first, $entry ); # used inside eval
- local $_;
-
- # Compute PADDING factor from OSPEED (to be used by Tpad)
- if ( !$self->{OSPEED} )
- {
- if ($^W)
- {
- carp "OSPEED was not set, defaulting to 9600";
- }
- $self->{OSPEED} = 9600;
- }
- if ( $self->{OSPEED} < 16 )
- {
-
- # delays for old style speeds
- my @pad = (
- 0, 200, 133.3, 90.9, 74.3, 66.7, 50, 33.3,
- 16.7, 8.3, 5.5, 4.1, 2, 1, .5, .2
- );
- $self->{PADDING} = $pad[ $self->{OSPEED} ];
- }
- else
- {
- $self->{PADDING} = 10000 / $self->{OSPEED};
- }
-
- unless ( $self->{TERM} )
- {
- if ( $ENV{TERM} )
- {
- $self->{TERM} = $ENV{TERM} ;
- }
- else
- {
- if ( $^O eq 'Win32' )
- {
- $self->{TERM} = 'dumb';
- }
- else
- {
- croak "TERM not set";
- }
- }
- }
-
- $term = $self->{TERM}; # $term is the term type we are looking for
-
- # $tmp_term is always the next term (possibly :tc=...:) we are looking for
- $tmp_term = $self->{TERM};
-
- # protect any pattern metacharacters in $tmp_term
- $termpat = $tmp_term;
- $termpat =~ s/(\W)/\\$1/g;
-
- my $foo = ( exists $ENV{TERMCAP} ? $ENV{TERMCAP} : '' );
-
- # $entry is the extracted termcap entry
- if ( ( $foo !~ m:^/:s ) && ( $foo =~ m/(^|\|)${termpat}[:|]/s ) )
- {
- $entry = $foo;
- }
-
- my @termcap_path = termcap_path();
-
- unless ( @termcap_path || $entry )
- {
-
- # last resort--fake up a termcap from terminfo
- local $ENV{TERM} = $term;
-
- if ( $^O eq 'VMS' )
- {
- $entry = $VMS_TERMCAP;
- }
- else
- {
- if ( grep { -x "$_/infocmp" } split /:/, $ENV{PATH} )
- {
- eval {
- my $tmp = `infocmp -C 2>/dev/null`;
- $tmp =~ s/^#.*\n//gm; # remove comments
- if ( ( $tmp !~ m%^/%s )
- && ( $tmp =~ /(^|\|)${termpat}[:|]/s ) )
- {
- $entry = $tmp;
- }
- };
- }
- else
- {
- # this is getting desperate now
- if ( $self->{TERM} eq 'dumb' )
- {
- $entry = 'dumb|80-column dumb tty::am::co#80::bl=^G:cr=^M:do=^J:sf=^J:';
- }
- }
- }
- }
-
- croak "Can't find a valid termcap file" unless @termcap_path || $entry;
-
- $state = 1; # 0 == finished
- # 1 == next file
- # 2 == search again
-
- $first = 0; # first entry (keeps term name)
-
- $max = 32; # max :tc=...:'s
-
- if ($entry)
- {
-
- # ok, we're starting with $TERMCAP
- $first++; # we're the first entry
- # do we need to continue?
- if ( $entry =~ s/:tc=([^:]+):/:/ )
- {
- $tmp_term = $1;
-
- # protect any pattern metacharacters in $tmp_term
- $termpat = $tmp_term;
- $termpat =~ s/(\W)/\\$1/g;
- }
- else
- {
- $state = 0; # we're already finished
- }
- }
-
- # This is eval'ed inside the while loop for each file
- $search = q{
- while (<TERMCAP>) {
- next if /^\\t/ || /^#/;
- if ($_ =~ m/(^|\\|)${termpat}[:|]/o) {
- chomp;
- s/^[^:]*:// if $first++;
- $state = 0;
- while ($_ =~ s/\\\\$//) {
- defined(my $x = <TERMCAP>) or last;
- $_ .= $x; chomp;
- }
- last;
- }
- }
- defined $entry or $entry = '';
- $entry .= $_ if $_;
- };
-
- while ( $state != 0 )
- {
- if ( $state == 1 )
- {
-
- # get the next TERMCAP
- $TERMCAP = shift @termcap_path
- || croak "failed termcap lookup on $tmp_term";
- }
- else
- {
-
- # do the same file again
- # prevent endless recursion
- $max-- || croak "failed termcap loop at $tmp_term";
- $state = 1; # ok, maybe do a new file next time
- }
-
- open( TERMCAP, "< $TERMCAP\0" ) || croak "open $TERMCAP: $!";
- eval $search;
- die $@ if $@;
- close TERMCAP;
-
- # If :tc=...: found then search this file again
- $entry =~ s/:tc=([^:]+):/:/ && ( $tmp_term = $1, $state = 2 );
-
- # protect any pattern metacharacters in $tmp_term
- $termpat = $tmp_term;
- $termpat =~ s/(\W)/\\$1/g;
- }
-
- croak "Can't find $term" if $entry eq '';
- $entry =~ s/:+\s*:+/:/g; # cleanup $entry
- $entry =~ s/:+/:/g; # cleanup $entry
- $self->{TERMCAP} = $entry; # save it
- # print STDERR "DEBUG: $entry = ", $entry, "\n";
-
- # Precompile $entry into the object
- $entry =~ s/^[^:]*://;
- foreach $field ( split( /:[\s:\\]*/, $entry ) )
- {
- if ( defined $field && $field =~ /^(\w\w)$/ )
- {
- $self->{ '_' . $field } = 1 unless defined $self->{ '_' . $1 };
-
- # print STDERR "DEBUG: flag $1\n";
- }
- elsif ( defined $field && $field =~ /^(\w\w)\@/ )
- {
- $self->{ '_' . $1 } = "";
-
- # print STDERR "DEBUG: unset $1\n";
- }
- elsif ( defined $field && $field =~ /^(\w\w)#(.*)/ )
- {
- $self->{ '_' . $1 } = $2 unless defined $self->{ '_' . $1 };
-
- # print STDERR "DEBUG: numeric $1 = $2\n";
- }
- elsif ( defined $field && $field =~ /^(\w\w)=(.*)/ )
- {
-
- # print STDERR "DEBUG: string $1 = $2\n";
- next if defined $self->{ '_' . ( $cap = $1 ) };
- $_ = $2;
- if ( ord('A') == 193 )
- {
- s/\\E/\047/g;
- s/\\(\d\d\d)/pack('c',oct($1) & 0177)/eg;
- s/\\n/\n/g;
- s/\\r/\r/g;
- s/\\t/\t/g;
- s/\\b/\b/g;
- s/\\f/\f/g;
- s/\\\^/\337/g;
- s/\^\?/\007/g;
- s/\^(.)/pack('c',ord($1) & 31)/eg;
- s/\\(.)/$1/g;
- s/\337/^/g;
- }
- else
- {
- s/\\E/\033/g;
- s/\\(\d\d\d)/pack('c',oct($1) & 0177)/eg;
- s/\\n/\n/g;
- s/\\r/\r/g;
- s/\\t/\t/g;
- s/\\b/\b/g;
- s/\\f/\f/g;
- s/\\\^/\377/g;
- s/\^\?/\177/g;
- s/\^(.)/pack('c',ord($1) & 31)/eg;
- s/\\(.)/$1/g;
- s/\377/^/g;
- }
- $self->{ '_' . $cap } = $_;
- }
-
- # else { carp "junk in $term ignored: $field"; }
- }
- $self->{'_pc'} = "\0" unless defined $self->{'_pc'};
- $self->{'_bc'} = "\b" unless defined $self->{'_bc'};
- $self;
-}
-
-# $terminal->Tpad($string, $cnt, $FH);
-
-=item B<Tpad>
-
-Outputs a literal string with appropriate padding for the current terminal.
-
-It takes three arguments:
-
-=over 2
-
-=item B<$string>
-
-The literal string to be output. If it starts with a number and an optional
-'*' then the padding will be increased by an amount relative to this number,
-if the '*' is present then this amount will me multiplied by $cnt. This part
-of $string is removed before output/
-
-=item B<$cnt>
-
-Will be used to modify the padding applied to string as described above.
-
-=item B<$FH>
-
-An optional filehandle (or IO::Handle ) that output will be printed to.
-
-=back
-
-The padded $string is returned.
-
-=cut
-
-sub Tpad
-{ ## public
- my $self = shift;
- my ( $string, $cnt, $FH ) = @_;
- my ( $decr, $ms );
-
- if ( defined $string && $string =~ /(^[\d.]+)(\*?)(.*)$/ )
- {
- $ms = $1;
- $ms *= $cnt if $2;
- $string = $3;
- $decr = $self->{PADDING};
- if ( $decr > .1 )
- {
- $ms += $decr / 2;
- $string .= $self->{'_pc'} x ( $ms / $decr );
- }
- }
- print $FH $string if $FH;
- $string;
-}
-
-# $terminal->Tputs($cap, $cnt, $FH);
-
-=item B<Tputs>
-
-Output the string for the given capability padded as appropriate without
-any parameter substitution.
-
-It takes three arguments:
-
-=over 2
-
-=item B<$cap>
-
-The capability whose string is to be output.
-
-=item B<$cnt>
-
-A count passed to Tpad to modify the padding applied to the output string.
-If $cnt is zero or one then the resulting string will be cached.
-
-=item B<$FH>
-
-An optional filehandle (or IO::Handle ) that output will be printed to.
-
-=back
-
-The appropriate string for the capability will be returned.
-
-=cut
-
-sub Tputs
-{ ## public
- my $self = shift;
- my ( $cap, $cnt, $FH ) = @_;
- my $string;
-
- $cnt = 0 unless $cnt;
-
- if ( $cnt > 1 )
- {
- $string = Tpad( $self, $self->{ '_' . $cap }, $cnt );
- }
- else
- {
-
- # cache result because Tpad can be slow
- unless ( exists $self->{$cap} )
- {
- $self->{$cap} =
- exists $self->{"_$cap"}
- ? Tpad( $self, $self->{"_$cap"}, 1 )
- : undef;
- }
- $string = $self->{$cap};
- }
- print $FH $string if $FH;
- $string;
-}
-
-# $terminal->Tgoto($cap, $col, $row, $FH);
-
-=item B<Tgoto>
-
-B<Tgoto> decodes a cursor addressing string with the given parameters.
-
-There are four arguments:
-
-=over 2
-
-=item B<$cap>
-
-The name of the capability to be output.
-
-=item B<$col>
-
-The first value to be substituted in the output string ( usually the column
-in a cursor addressing capability )
-
-=item B<$row>
-
-The second value to be substituted in the output string (usually the row
-in cursor addressing capabilities)
-
-=item B<$FH>
-
-An optional filehandle (or IO::Handle ) to which the output string will be
-printed.
-
-=back
-
-Substitutions are made with $col and $row in the output string with the
-following sprintf() line formats:
-
- %% output `%'
- %d output value as in printf %d
- %2 output value as in printf %2d
- %3 output value as in printf %3d
- %. output value as in printf %c
- %+x add x to value, then do %.
-
- %>xy if value > x then add y, no output
- %r reverse order of two parameters, no output
- %i increment by one, no output
- %B BCD (16*(value/10)) + (value%10), no output
-
- %n exclusive-or all parameters with 0140 (Datamedia 2500)
- %D Reverse coding (value - 2*(value%16)), no output (Delta Data)
-
-The output string will be returned.
-
-=cut
-
-sub Tgoto
-{ ## public
- my $self = shift;
- my ( $cap, $code, $tmp, $FH ) = @_;
- my $string = $self->{ '_' . $cap };
- my $result = '';
- my $after = '';
- my $online = 0;
- my @tmp = ( $tmp, $code );
- my $cnt = $code;
-
- while ( $string =~ /^([^%]*)%(.)(.*)/ )
- {
- $result .= $1;
- $code = $2;
- $string = $3;
- if ( $code eq 'd' )
- {
- $result .= sprintf( "%d", shift(@tmp) );
- }
- elsif ( $code eq '.' )
- {
- $tmp = shift(@tmp);
- if ( $tmp == 0 || $tmp == 4 || $tmp == 10 )
- {
- if ($online)
- {
- ++$tmp, $after .= $self->{'_up'} if $self->{'_up'};
- }
- else
- {
- ++$tmp, $after .= $self->{'_bc'};
- }
- }
- $result .= sprintf( "%c", $tmp );
- $online = !$online;
- }
- elsif ( $code eq '+' )
- {
- $result .= sprintf( "%c", shift(@tmp) + ord($string) );
- $string = substr( $string, 1, 99 );
- $online = !$online;
- }
- elsif ( $code eq 'r' )
- {
- ( $code, $tmp ) = @tmp;
- @tmp = ( $tmp, $code );
- $online = !$online;
- }
- elsif ( $code eq '>' )
- {
- ( $code, $tmp, $string ) = unpack( "CCa99", $string );
- if ( $tmp[$[] > $code )
- {
- $tmp[$[] += $tmp;
- }
- }
- elsif ( $code eq '2' )
- {
- $result .= sprintf( "%02d", shift(@tmp) );
- $online = !$online;
- }
- elsif ( $code eq '3' )
- {
- $result .= sprintf( "%03d", shift(@tmp) );
- $online = !$online;
- }
- elsif ( $code eq 'i' )
- {
- ( $code, $tmp ) = @tmp;
- @tmp = ( $code + 1, $tmp + 1 );
- }
- else
- {
- return "OOPS";
- }
- }
- $string = Tpad( $self, $result . $string . $after, $cnt );
- print $FH $string if $FH;
- $string;
-}
-
-# $terminal->Trequire(qw/ce ku kd/);
-
-=item B<Trequire>
-
-Takes a list of capabilities as an argument and will croak if one is not
-found.
-
-=cut
-
-sub Trequire
-{ ## public
- my $self = shift;
- my ( $cap, @undefined );
- foreach $cap (@_)
- {
- push( @undefined, $cap )
- unless defined $self->{ '_' . $cap } && $self->{ '_' . $cap };
- }
- croak "Terminal does not support: (@undefined)" if @undefined;
-}
-
-=back
-
-=head1 EXAMPLES
-
- use Term::Cap;
-
- # Get terminal output speed
- require POSIX;
- my $termios = new POSIX::Termios;
- $termios->getattr;
- my $ospeed = $termios->getospeed;
-
- # Old-style ioctl code to get ospeed:
- # require 'ioctl.pl';
- # ioctl(TTY,$TIOCGETP,$sgtty);
- # ($ispeed,$ospeed) = unpack('cc',$sgtty);
-
- # allocate and initialize a terminal structure
- $terminal = Tgetent Term::Cap { TERM => undef, OSPEED => $ospeed };
-
- # require certain capabilities to be available
- $terminal->Trequire(qw/ce ku kd/);
-
- # Output Routines, if $FH is undefined these just return the string
-
- # Tgoto does the % expansion stuff with the given args
- $terminal->Tgoto('cm', $col, $row, $FH);
-
- # Tputs doesn't do any % expansion.
- $terminal->Tputs('dl', $count = 1, $FH);
-
-=head1 COPYRIGHT AND LICENSE
-
-Please see the README file in distribution.
-
-=head1 AUTHOR
-
-This module is part of the core Perl distribution and is also maintained
-for CPAN by Jonathan Stowe <jns@gellyfish.com>.
-
-=head1 SEE ALSO
-
-termcap(5)
-
-=cut
-
-# Below is a default entry for systems where there are terminals but no
-# termcap
-1;
-__DATA__
-vt220|vt200|DEC VT220 in vt100 emulation mode:
-am:mi:xn:xo:
-co#80:li#24:
-RA=\E[?7l:SA=\E[?7h:
-ac=kkllmmjjnnwwqquuttvvxx:ae=\E(B:al=\E[L:as=\E(0:
-bl=^G:cd=\E[J:ce=\E[K:cl=\E[H\E[2J:cm=\E[%i%d;%dH:
-cr=^M:cs=\E[%i%d;%dr:dc=\E[P:dl=\E[M:do=\E[B:
-ei=\E[4l:ho=\E[H:im=\E[4h:
-is=\E[1;24r\E[24;1H:
-nd=\E[C:
-kd=\E[B::kl=\E[D:kr=\E[C:ku=\E[A:le=^H:
-mb=\E[5m:md=\E[1m:me=\E[m:mr=\E[7m:
-kb=\0177:
-r2=\E>\E[24;1H\E[?3l\E[?4l\E[?5l\E[?7h\E[?8h\E=:rc=\E8:
-sc=\E7:se=\E[27m:sf=\ED:so=\E[7m:sr=\EM:ta=^I:
-ue=\E[24m:up=\E[A:us=\E[4m:ve=\E[?25h:vi=\E[?25l:
-
diff --git a/ext/Term-Cap/test.pl b/ext/Term-Cap/test.pl
deleted file mode 100644
index 76ec96dabd..0000000000
--- a/ext/Term-Cap/test.pl
+++ /dev/null
@@ -1,236 +0,0 @@
-#!./perl
-
-my $file;
-
-BEGIN {
- $file = $0;
- chdir 't' if -d 't';
-}
-
-END {
- # let VMS whack all versions
- 1 while unlink('tcout');
-}
-
-use Test::More;
-
-# these names are hardcoded in Term::Cap
-my $files = join '',
- grep { -f $_ }
- ( $ENV{HOME} . '/.termcap', # we assume pretty UNIXy system anyway
- '/etc/termcap',
- '/usr/share/misc/termcap' );
-unless( $files || $^O eq 'VMS' ) {
- plan skip_all => 'no termcap available to test';
-}
-else {
- plan tests => 45;
-}
-
-use_ok( 'Term::Cap' );
-
-local (*TCOUT, *OUT);
-my $out = tie *OUT, 'TieOut';
-my $writable = 1;
-
-if (open(TCOUT, ">tcout")) {
- print TCOUT <DATA>;
- close TCOUT;
-} else {
- $writable = 0;
-}
-
-# termcap_path -- the names are hardcoded in Term::Cap
-$ENV{TERMCAP} = '';
-my $path = join '', Term::Cap::termcap_path();
-is( $path, $files, 'termcap_path() should find default files' );
-
-SKIP: {
- # this is ugly, but -f $0 really *ought* to work
- skip("-f $file fails, some tests difficult now", 2) unless -f $file;
-
- $ENV{TERMCAP} = $ENV{TERMPATH} = $file;
- ok( grep($file, Term::Cap::termcap_path()),
- 'termcap_path() should find file from $ENV{TERMCAP}' );
-
- $ENV{TERMCAP} = '/';
- ok( grep($file, Term::Cap::termcap_path()),
- 'termcap_path() should find file from $ENV{TERMPATH}' );
-}
-
-# make a Term::Cap "object"
-my $t = {
- PADDING => 1,
- _pc => 'pc',
-};
-bless($t, 'Term::Cap' );
-
-# see if Tpad() works
-is( $t->Tpad(), undef, 'Tpad() should return undef with no arguments' );
-is( $t->Tpad('x'), 'x', 'Tpad() should return strings verbatim with no match' );
-is( $t->Tpad( '1*a', 2 ), 'apcpc', 'Tpad() should pad paddable strings' );
-
-$t->{PADDING} = 2;
-is( $t->Tpad( '1*a', 3, *OUT ), 'apcpc', 'Tpad() should perform pad math' );
-is( $out->read(), 'apcpc', 'Tpad() should write to filehandle when passed' );
-
-is( $t->Tputs('PADDING'), 2, 'Tputs() should return existing value' );
-is( $t->Tputs('pc', 2), 'pc', 'Tputs() should delegate to Tpad()' );
-$t->Tputs('pc', 1, *OUT);
-is( $t->{pc}, 'pc', 'Tputs() should cache pc value when asked' );
-is( $out->read(), 'pc', 'Tputs() should write to filehandle when passed' );
-
-eval { $t->Trequire( 'pc' ) };
-is( $@, '', 'Trequire() should finds existing cap' );
-eval { $t->Trequire( 'nonsense' ) };
-like( $@, qr/support: \(nonsense\)/,
- 'Trequire() should croak with unsupported cap' );
-
-my $warn;
-local $SIG{__WARN__} = sub {
- $warn = $_[0];
-};
-
-# test the first few features by forcing Tgetent() to croak (line 156)
-undef $ENV{TERM};
-my $vals = {};
-eval { local $^W = 1; $t = Term::Cap->Tgetent($vals) };
-like( $@, qr/TERM not set/, 'Tgetent() should croaks without TERM' );
-like( $warn, qr/OSPEED was not set/, 'Tgetent() should set default OSPEED' );
-
-is( $vals->{PADDING}, 10000/9600, 'Default OSPEED implies default PADDING' );
-
-$warn = 'xxxx';
-eval { local $^W = 0; $t = Term::Cap->Tgetent($vals) };
-is($warn,'xxxx',"Tgetent() doesn't carp() without warnings on");
-
-# check values for very slow speeds
-$vals->{OSPEED} = 1;
-$warn = '';
-eval { $t = Term::Cap->Tgetent($vals) };
-is( $warn, '', 'Tgetent() should not work if OSPEED is provided' );
-is( $vals->{PADDING}, 200, 'Tgetent() should set slow PADDING when needed' );
-
-
-SKIP: {
- skip('Tgetent() bad termcap test, since using a fixed termcap',1)
- if $^O eq 'VMS';
- # now see if lines 177 or 180 will fail
- $ENV{TERM} = 'foo';
- $ENV{TERMPATH} = '!';
- $ENV{TERMCAP} = '';
- eval { $t = Term::Cap->Tgetent($vals) };
- isn't( $@, '', 'Tgetent() should catch bad termcap file' );
-}
-
-SKIP: {
- skip( "Can't write 'tcout' file for tests", 9 ) unless $writable;
-
- # it won't find the termtype in this fake file, so it should croak
- $vals->{TERM} = 'quux';
- $ENV{TERMPATH} = 'tcout';
- eval { $t = Term::Cap->Tgetent($vals) };
- like( $@, qr/failed termcap/, 'Tgetent() should die with bad termcap' );
-
- # it shouldn't try to read one file more than 32(!) times
- # see __END__ for a really awful termcap example
- $ENV{TERMPATH} = join(' ', ('tcout') x 33);
- $vals->{TERM} = 'bar';
- eval { $t = Term::Cap->Tgetent($vals) };
- like( $@, qr/failed termcap loop/, 'Tgetent() should catch deep recursion');
-
- # now let it read a fake termcap file, and see if it sets properties
- $ENV{TERMPATH} = 'tcout';
- $vals->{TERM} = 'baz';
- $t = Term::Cap->Tgetent($vals);
- is( $t->{_f1}, 1, 'Tgetent() should set a single field correctly' );
- is( $t->{_f2}, 1, 'Tgetent() should set another field on the same line' );
- is( $t->{_no}, '', 'Tgetent() should set a blank field correctly' );
- is( $t->{_k1}, 'v1', 'Tgetent() should set a key value pair correctly' );
- like( $t->{_k2}, qr/v2\\\n2/, 'Tgetent() should set and translate pairs' );
-
- # and it should have set these two fields
- is( $t->{_pc}, "\0", 'should set _pc field correctly' );
- is( $t->{_bc}, "\b", 'should set _bc field correctly' );
-}
-
-# Windows hack
-SKIP:
-{
- skip("QNX's termcap database does not contain an entry for dumb terminals",
- 1) if $^O eq 'nto';
-
- local *^O;
- local *ENV;
- delete $ENV{TERM};
- $^O = 'Win32';
-
- my $foo = Term::Cap->Tgetent();
- is($foo->{TERM} ,'dumb','Windows gets "dumb" by default');
-}
-
-# Tgoto has comments on the expected formats
-$t->{_test} = "a%d";
-is( $t->Tgoto('test', '', 1, *OUT), 'a1', 'Tgoto() should handle %d code' );
-is( $out->read(), 'a1', 'Tgoto() should print to filehandle if passed' );
-
-$t->{_test} = "a%.";
-like( $t->Tgoto('test', '', 1), qr/^a\x01/, 'Tgoto() should handle %.' );
-if (ord('A') == 193) { # EBCDIC platform
- like( $t->Tgoto('test', '', 0), qr/\x81\x01\x16/,
- 'Tgoto() should handle %. and magic' );
- } else { # ASCII platform
- like( $t->Tgoto('test', '', 0), qr/\x61\x01\x08/,
- 'Tgoto() should handle %. and magic' );
- }
-
-$t->{_test} = 'a%+';
-like( $t->Tgoto('test', '', 1), qr/a\x01/, 'Tgoto() should handle %+' );
-$t->{_test} = 'a%+a';
-is( $t->Tgoto('test', '', 1), 'ab', 'Tgoto() should handle %+char' );
-$t->{_test} .= 'a' x 99;
-like( $t->Tgoto('test', '', 1), qr/ba{98}/,
- 'Tgoto() should substr()s %+ if needed' );
-
-$t->{_test} = '%ra%d';
-is( $t->Tgoto('test', 1, ''), 'a1', 'Tgoto() should swaps params with %r' );
-
-$t->{_test} = 'a%>11bc';
-is( $t->Tgoto('test', '', 1), 'abc', 'Tgoto() should unpack args with %>' );
-
-$t->{_test} = 'a%21';
-is( $t->Tgoto('test'), 'a001', 'Tgoto() should format with %2' );
-
-$t->{_test} = 'a%31';
-is( $t->Tgoto('test'), 'a0001', 'Tgoto() should also formats with %3' );
-
-$t->{_test} = '%ia%21';
-is( $t->Tgoto('test', '', 1), 'a021', 'Tgoto() should increment args with %i' );
-
-$t->{_test} = '%z';
-is( $t->Tgoto('test'), 'OOPS', 'Tgoto() should catch invalid args' );
-
-# and this is pretty standard
-package TieOut;
-
-sub TIEHANDLE {
- bless( \(my $self), $_[0] );
-}
-
-sub PRINT {
- my $self = shift;
- $$self .= join('', @_);
-}
-
-sub read {
- my $self = shift;
- substr( $$self, 0, length($$self), '' );
-}
-
-__END__
-bar: :tc=bar: \
-baz: \
-:f1: :f2: \
-:no@ \
-:k1#v1\
-:k2=v2\\n2