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#!/usr/bin/perl
##
# Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
# Copyright (C) $$Year-Rel$$ The Jalview Authors
#
# This file is part of Jalview.
#
# Jalview 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.
#
# Jalview 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 Jalview. If not, see <http://www.gnu.org/licenses/>.
# The Jalview Authors are detailed in the 'AUTHORS' file.
##
# Splits a concatenated set of Stockholm Files into several individual files.
use strict;
use FileHandle;
my $ac;
my $lns="";
my $fh;
while (<>) {
if ($_=~m!^//!) {
$fh->print("//\n");
$fh->close();
$ac = undef;
$lns = "";
} else {
if ($_=~/GF\s+AC\s+([0-9.RPF]+)/) {
$ac=$1;
($fh=new FileHandle)->open(">$ac.stk") or die("Couldn't open file '$ac.stk'");
$lns=~/^. STOCKHOLM 1.0/ or $fh->print("# STOCKHOLM 1.0\n");
};
if (defined($fh)) {
if (defined $lns) {
$fh->print($lns); $lns=undef; }
$fh->print($_);
} else {
$lns .= $_;
}
}
}
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