oficinasuport-wp-theme/vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/ParameterValues/NewFopenModesSniff.php

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<?php
/**
* PHPCompatibility, an external standard for PHP_CodeSniffer.
*
* @package PHPCompatibility
* @copyright 2012-2019 PHPCompatibility Contributors
* @license https://opensource.org/licenses/LGPL-3.0 LGPL3
* @link https://github.com/PHPCompatibility/PHPCompatibility
*/
namespace PHPCompatibility\Sniffs\ParameterValues;
use PHPCompatibility\AbstractFunctionCallParameterSniff;
use PHP_CodeSniffer_File as File;
/**
* Check for valid values for the `fopen()` `$mode` parameter.
*
* PHP version 5.2+
*
* @link https://www.php.net/manual/en/function.fopen.php#refsect1-function.fopen-changelog
*
* @since 9.0.0
*/
class NewFopenModesSniff extends AbstractFunctionCallParameterSniff
{
/**
* Functions to check for.
*
* @since 9.0.0
*
* @var array
*/
protected $targetFunctions = array(
'fopen' => true,
);
/**
* Do a version check to determine if this sniff needs to run at all.
*
* @since 9.0.0
*
* @return bool
*/
protected function bowOutEarly()
{
// Version used here should be (above) the highest version from the `newModes` control,
// structure below, i.e. the last PHP version in which a new mode was introduced.
return ($this->supportsBelow('7.1') === false);
}
/**
* Process the parameters of a matched function.
*
* @since 9.0.0
*
* @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
* @param int $stackPtr The position of the current token in the stack.
* @param string $functionName The token content (function name) which was matched.
* @param array $parameters Array with information about the parameters.
*
* @return int|void Integer stack pointer to skip forward or void to continue
* normal file processing.
*/
public function processParameters(File $phpcsFile, $stackPtr, $functionName, $parameters)
{
if (isset($parameters[2]) === false) {
return;
}
$tokens = $phpcsFile->getTokens();
$targetParam = $parameters[2];
$errors = array();
for ($i = $targetParam['start']; $i <= $targetParam['end']; $i++) {
if ($tokens[$i]['code'] !== \T_CONSTANT_ENCAPSED_STRING) {
continue;
}
if (strpos($tokens[$i]['content'], 'c+') !== false && $this->supportsBelow('5.2.5')) {
$errors['cplusFound'] = array(
'c+',
'5.2.5',
$targetParam['raw'],
);
} elseif (strpos($tokens[$i]['content'], 'c') !== false && $this->supportsBelow('5.2.5')) {
$errors['cFound'] = array(
'c',
'5.2.5',
$targetParam['raw'],
);
}
if (strpos($tokens[$i]['content'], 'e') !== false && $this->supportsBelow('7.0.15')) {
$errors['eFound'] = array(
'e',
'7.0.15',
$targetParam['raw'],
);
}
}
if (empty($errors) === true) {
return;
}
foreach ($errors as $errorCode => $errorData) {
$phpcsFile->addError(
'Passing "%s" as the $mode to fopen() is not supported in PHP %s or lower. Found %s',
$targetParam['start'],
$errorCode,
$errorData
);
}
}
}