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Revision 1.3 - (download) (as text) (annotate)
Mon Dec 5 18:56:38 2005 UTC (13 years, 11 months ago) by olson
Branch: MAIN
CVS Tags: mgrast_dev_08112011, rast_rel_2009_05_18, mgrast_dev_08022011, rast_rel_2014_0912, rast_rel_2008_06_18, myrast_rel40, rast_rel_2008_06_16, mgrast_dev_05262011, rast_rel_2008_12_18, mgrast_dev_04082011, rast_rel_2008_07_21, rast_rel_2010_0928, rast_2008_0924, mgrast_version_3_2, mgrast_dev_12152011, rast_rel_2008_04_23, mgrast_dev_06072011, rast_rel_2008_09_30, rast_rel_2009_0925, rast_rel_2010_0526, rast_rel_2014_0729, mgrast_dev_02212011, rast_rel_2010_1206, caBIG-05Apr06-00, mgrast_release_3_0, mgrast_dev_03252011, rast_rel_2010_0118, mgrast_rel_2008_0924, mgrast_rel_2008_1110_v2, rast_rel_2009_02_05, rast_rel_2011_0119, mgrast_rel_2008_0625, mgrast_release_3_0_4, mgrast_release_3_0_2, mgrast_release_3_0_3, mgrast_release_3_0_1, mgrast_dev_03312011, mgrast_release_3_1_2, mgrast_release_3_1_1, mgrast_release_3_1_0, mgrast_dev_04132011, rast_rel_2008_10_09, mgrast_dev_04012011, rast_release_2008_09_29, mgrast_rel_2008_0806, mgrast_rel_2008_0923, mgrast_rel_2008_0919, rast_rel_2009_07_09, rast_rel_2010_0827, mgrast_rel_2008_1110, myrast_33, rast_rel_2011_0928, rast_rel_2008_09_29, mgrast_rel_2008_0917, rast_rel_2008_10_29, mgrast_dev_04052011, mgrast_dev_02222011, caBIG-13Feb06-00, rast_rel_2009_03_26, mgrast_dev_10262011, rast_rel_2008_11_24, rast_rel_2008_08_07, HEAD
Changes since 1.2: +17 -0 lines
Add license words.

# -*- perl -*-
#
# Copyright (c) 2003-2006 University of Chicago and Fellowship
# for Interpretations of Genomes. All Rights Reserved.
#
# This file is part of the SEED Toolkit.
# 
# The SEED Toolkit is free software. You can redistribute
# it and/or modify it under the terms of the SEED Toolkit
# Public License. 
#
# You should have received a copy of the SEED Toolkit Public License
# along with this program; if not write to the University of Chicago
# at info@ci.uchicago.edu or the Fellowship for Interpretation of
# Genomes at veronika@thefig.info or download a copy from
# http://www.theseed.org/LICENSE.TXT.
#


use FIG;

$usage = "split_sims Dir Prefix  [ File1 File2 ... ]  (Default input is from STDIN)";

(($dir = shift @ARGV) &&
 ($pre = shift @ARGV)
)
    || die "\n\t$usage\n\n";

(-d $dir) || mkdir($dir,0777) || die "Could not create $dir";
open(OUT,">$dir/$pre.1") || die "Could not write-open $dir/$pre.1";
$cnt = 0;
$n = 2;

if (! @ARGV) { push @ARGV, "-"; }

foreach $file (@ARGV)
{
    if ($file =~ /\.gz$/)
    {
	open(IN,"zcat $file |") || die "Could not open zcat-pipe from $file";
    }
    else
    {
	open(IN,"<$file") || die "Could not read-open $file";
    }

    $last = "";
    while (defined($_ = <IN>))
    {
	if ($_ =~ /^(\S+)/)
	{
	    $id = $1;
	    if (($id ne $last) && ($cnt > 3000000))
	    {
		close(OUT);
		open(OUT,">$dir/$pre.$n") || die "Could not write-open $dir/$pre.$n";
		$n++;
		$cnt = 0;
	    }
	    $last = $id;
	    print OUT $_;
	    $cnt++;
	}
    }
    close(IN);
}
close(OUT);

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