package Term::Cap;
-use Carp;
+# 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 = '1.06';
+$VERSION = '1.09';
# 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
# 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.
# TODO:
# support Berkeley DB termcaps
$entry = $VMS_TERMCAP;
}
else {
- eval
- {
- $entry = `infocmp -C 2>/dev/null`
- if grep { -x "$_/infocmp" } split /:/, $ENV{PATH};
+ if ( grep { -x "$_/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;
+ }
+ };
}
}
}