/**
* The doSize method
*
* @param mixed $command instance of command object
* @param mixed $options the command options
* @param mixed $params the command parameters (for the options)
*
* @access public
* @return void
*/
public function doSize($command, $options, $params)
{
$altered = array();
foreach ($options as $option => $value) {
$altered[] = array($option, $value);
}
$ar = array($altered, $params);
$cli = new PEAR_Size_CLI();
$cli->setAppName('pear size');
return $cli->run($ar);
}
/**
* Usage
*
* Display either given error message, which can be in an array, or
* the usage screen.
*
* @param mixed $error string or array of strings of error messages to display. If
* null, which is the default, the usage screen is displayed.
*
* @access public
* @return void
*/
public function usage($error = null)
{
$app = PEAR_Size_CLI::appName();
if (PEAR::isError($error)) {
fputs(STDERR, $error->getMessage() . "\n");
fputs(STDERR, "\n");
} elseif ($error !== null && $error !== 'usage') {
if (is_array($error)) {
foreach ($error as $message) {
fputs(STDERR, "{$message}\n");
}
} else {
fputs(STDERR, "{$error}\n");
}
fputs(STDERR, "\n");
} elseif ($error === null || $error == 'usage') {
fputs(STDOUT, "Usage: {$app} [OPTIONS] [PACKAGE]\n");
fputs(STDOUT, "Display information on how much space an installed ");
fputs(STDOUT, "PEAR package required.\n\n");
fputs(STDOUT, " -a, --all ");
fputs(STDOUT, "display information for all installed packages\n");
fputs(STDOUT, " -A, --allchannels ");
fputs(STDOUT, "list packages from all channels, ");
fputs(STDOUT, "not just the default one\n");
fputs(STDOUT, " -c, --channel specify which channel\n");
fputs(STDOUT, " -C, --csv output results in CSV format ");
fputs(STDOUT, "(sizes are measured in bytes).\n");
fputs(STDOUT, " -h, --human-readable print sizes in human readable ");
fputs(STDOUT, "format (for example: 492 B 1KB 7MB)\n");
fputs(STDOUT, " -H, --si ");
fputs(STDOUT, "likewise, but use powers of 1000 not 1024\n");
fputs(STDOUT, " -t, --type ");
fputs(STDOUT, "specify what type of files are required ");
fputs(STDOUT, "for the report\n");
fputs(STDOUT, " by default all ");
fputs(STDOUT, "types are assumed\n");
fputs(STDOUT, " -s, --summarise display channel summary view\n");
fputs(STDOUT, " -S, --fsort sort by file size\n");
fputs(STDOUT, " -v, --verbose ");
fputs(STDOUT, "display more detailed information\n");
fputs(STDOUT, " --help display this help and exit\n");
fputs(STDOUT, " -V, --version ");
fputs(STDOUT, "output version information and exit\n");
fputs(STDOUT, " -X, --xml output results in XML format\n");
fputs(STDOUT, " -0, --killzero do not output zero ");
fputs(STDOUT, "values in verbose mode\n");
fputs(STDOUT, "\nTypes:\n");
fputs(STDOUT, "You can specify a subset of roles/file-types to be ");
fputs(STDOUT, "listed in the report.\n");
fputs(STDOUT, "These roles are those as supported ");
fputs(STDOUT, "by the PEAR installer.\n");
fputs(STDOUT, "These are: data, doc, ext, php, script, src, test\n");
fputs(STDOUT, "\nExamples:\n \$ {$app} --all\n \$ {$app} Console_Table\n \$ {$app} -ttest,doc Console_Table\n \$ {$app} --type=test,doc,php -h Console_Table Date_Holidays\n");
}
}
<?php
/**
* PEAR_Size determines how much filespace is consumed by each PEAR package.
* Information can be displayed on a channel-by-channel basis and can be
* drilled down to the role/filetype of each installed file.
*
* PHP Version 5
*
* @category PEAR
* @package PEAR_Size
* @author Ken Guest <*****@*****.**>
* @license LGPL (see http://www.gnu.org/licenses/lgpl.html)
* @version CVS: $Id$
* @link pearsize.php
*
* $ pearsize --all
* $ pearsize Console_Table
* $ pearsize Console_Table --type=test,doc
*/
/**
* Neded to parse options on command line
*/
require 'Console/Getopt.php';
if (is_file(dirname(__FILE__) . "/../Size/Size.php") === true) {
include dirname(__FILE__) . "/../Size/Size.php";
} else {
include 'PEAR/Size.php';
include 'PEAR/Size/CLI.php';
}
$cli = new PEAR_Size_CLI();
exit($cli->run());
