gecko-dev/webtools/tinderbox/startup.pl
2001-04-10 05:54:29 +00:00

90 lines
2.3 KiB
Perl
Executable File

#! /usr/bonsaitools/bin/perl
# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# The contents of this file are subject to the Mozilla Public License
# Version 1.1 (the "License"); you may not use this file except in
# compliance with the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
# License for the specific language governing rights and limitations
# under the License.
#
# The Original Code is Tinderbox
#
# The Initial Developer of the Original Code is Netscape Communications
# Corporation. Portions created by Netscape are Copyright (C) 1999
# Netscape Communications Corporation. All Rights Reserved.
#
# Contributor(s): Chris McAfee <mcafee@netscape.com>
#
# startup.pl - Process startup data from mozilla/build/startup-test.html.
# Write data to $tree/startup.dat in the following format,
#
# <logfilename>|<startup time>
#
sub usage {
warn "./startup.pl <tree> <logfile>";
}
use FileHandle;
# This is for gunzip (Should add a configure script to handle this).
$ENV{PATH} .= ":/usr/local/bin";
unless ($#ARGV == 1) {
&usage;
die "Error: Wrong number of arguments\n";
}
($tree, $logfile) = @ARGV;
die "Error: No tree named $tree" unless -r "$tree/treedata.pl";
require "$tree/treedata.pl";
# Seach the build log for the startup data
#
$fh = new FileHandle "gunzip -c $tree/$logfile |"
or die "Unable to open $tree/$logfile\n";
my $startup_time = 0;
$startup_time = find_startup_data($fh);
$fh->close;
die "No startup data found in log.\n" unless $startup_time;
print "startup_time = $startup_time\n";
# Save the startup data to 'startup.dat'
#
open STARTUP, ">>$tree/startup.dat" or die "Unable to open $tree/startup.dat";
print STARTUP "$logfile|$startup_time\n";
close STARTUP;
# end of main
#============================================================
sub find_startup_data {
my ($fh) = $_[0];
local $_;
# Search for "__startuptime" string, and pick off 2nd item.
while (<$fh>) {
if (/^ __startuptime/) {
# Line format:
# __startuptime: <time> ms
#
chomp;
print "\$_ = $_\n";
@findLine = split(/,/,$_);
# Pick off 2nd item, startup time.
return $findLine[1];
}
}
return ();
}