Source
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#
# This is part of cxx2html Version 1.2 Patchlevel 4
# Created by Darrell Schiebel (drs@nrao.edu)
#
# This utility, cxx2html, is part of AIPS++, a software project
# centered at the National Radio Astronomy Observatory.
#
# Copyright (C) 1995,1999
# Associated Universities, Inc. Washington DC, USA.
#
# This library is free software; you can redistribute it and/or modify it
# under the terms of the GNU Library General Public License as published by
# the Free Software Foundation; either version 2 of the License, or (at your
# option) any later version.
#
# This library 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 Library General Public
# License for more details.
#
# You should have received a copy of the GNU Library General Public License
# along with this library; if not, write to the Free Software Foundation,
# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
#
# Correspondence concerning AIPS++ should be addressed as follows:
# Internet email: aips2-request@nrao.edu.
# Postal address: AIPS++ Project Office
# National Radio Astronomy Observatory
# 520 Edgemont Road
#
package ;
require 5.000;
$_FileSeed="aaaaaaaa";
sub {
"file_" . $_FileSeed++;
}
sub new {
my $type = shift;
my $self = {};
bless $self;
$self->{'limit'} = 0;
$self-> (@_);
$self->{'file ref'} = ();
$self->{'open'} = 0;
$self->{'put back'} = [];
$self->{'class section'} = "";
$self->{'brace count'} = 0;
$self->open();
$self;
}
sub {
my $self = shift;
my %params = @_;
##### file to process #####
$self->{'file'} = $params{'file'} if defined $params{'file'};
##### file to process #####
$self->{'limit'} = $params{'limit'} if defined $params{'limit'};
}
sub open {
my $self = shift;
$self->{'brace count'} = 0;
if ($# >= 0) {
$self->{'file'} = $_[0];
}
if ($self->{'file'}) {
$self->{'put back'} = [];
if ($self->{'open'}) {
close $self->{'file ref'};
$self->{'open'} = 0;
}
$self->{'open'} = "< $self->{'file'}";
if (!open($self->{'file ref'},$self->{'open'})) {
$self->{'open'} = 0;
return 0;
}
$self->{'line num'} = 1;
return 1;
}
return 0;
}