<?php
require dirname(__FILE__) . '/../lib/OptionParser.php';
$debug = false;
function enable_debugging()
{
global $debug;
$debug = true;
}
$parser = new OptionParser();
$parser->addHead("Copies the contents of one file (or stream) to another.\n");
$parser->addHead("Usage: " . basename($argv[0]) . " -i <input> [ options ]\n");
$parser->addRule('d|debug', 'enable_debugging', "Enable debug mode");
$parser->addRule('i|input::', 'The input file to read, use "-" for stdin');
$parser->addRule('o|output:', '(optional) The output file to write to, defaults to stdout');
$parser->addRule('help', 'Display a help message and exit');
$parser->addTail("\nThis program brought to you by me!\n");
try {
$parser->parse();
} catch (Exception $e) {
die($parser->getUsage());
}
if ($parser->help) {
die($parser->getUsage());
}
if (!isset($parser->input)) {
die("You must specify an input file!\n");
}
if ($parser->input == '-') {
$input = 'php://stdin';
} else {
<?php
require dirname(__FILE__) . '/../lib/OptionParser.php';
$parser = new OptionParser();
$parser->addHead("Echo the parameters of each flag as determined by OptionParser.\n");
$parser->addHead("Usage: " . basename($argv[0]) . " [ options ]\n");
$parser->addRule('a', "A short flag with no parameter");
$parser->addRule('b:', "A short flag with an optional parameter");
$parser->addRule('c::', "A short flag with a required parameter");
$parser->addRule('long-a', "A long flag with no parameter");
$parser->addRule('long-b:', "A long flag with an optional parameter");
$parser->addRule('long-c::', "A long flag with a required parameter");
$args = $argv;
try {
$parser->parse($args);
} catch (Exception $e) {
die($parser->getUsage());
}
$flagNames = explode(' ', 'a b c long-a long-b long-c');
echo "Parsed arguments:\n";
foreach ($flagNames as $flag) {
$param = var_export($parser->getOption($flag), true);
echo sprintf(' %6s %s', $flag, $param) . "\n";
}
echo "\nRemaining arguments: " . implode(' ', $args) . "\n";
