/**
* Reads any successive white spaces or comments. Returns true if at least one whitespace
* or one comment was read.
*/
protected static function readWhiteSpaceOrComment(\browserfs\string\Parser $reader)
{
if ($reader->eof()) {
return false;
}
$matches = 0;
do {
$result = false;
if (self::read('WHITESPACE', $reader)) {
$result = true;
$matches++;
continue;
}
if (self::read('COMMENT', $reader)) {
$result = true;
$matches++;
continue;
}
if ($reader->eof()) {
$result = true;
}
} while ($result == true);
return $matches > 0;
}
/**
* Class constructor. Parses a fileName.
* @param fileName - string - path to the ini file
* @param allowDuplicatePropertyNames - boolean - whether to allow inside a ini section
* instances of the same property with the same property name.
*/
public function __construct($fileName, $allowDuplicatePropertyNames = false)
{
if (!is_string($fileName) || !strlen($fileName)) {
throw new \browserfs\Exception('Invalid argument. Expected a non-empty string!');
}
if (!file_exists($fileName)) {
throw new \browserfs\Exception('File ' . $fileName . ' not found!');
}
if (!is_readable($fileName)) {
throw new \browserfs\Exception('File ' . $fileName . ' is not readable!');
}
$buffer = file_get_contents($fileName);
if (!is_string($buffer)) {
throw new \browserfs\Exception('Could not read file ' . $fileName . '!');
}
parent::__construct($buffer);
$this->setFileName($fileName);
$this->parse($allowDuplicatePropertyNames);
}