pcntl_wifexited

Function • Params and return types changed in PHP 8.0

Checks if status code represents a normal exit.

PHP 5
PHP 7
PHP 8.0
Improved
PHP 8.1
PHP 8.2-8.3
PHP 8.4
PHP 8.5
PHP 8.6

pcntl_wifexited Function synopsis

pcntl_wifexited(int $status): bool

Parameters

$status

Typeint

Return value

Typebool

Returns true if the child status code represents a normal exit, false otherwise.

Changes to the pcntl_wifexited Function

PHP 8.0

  • Return type added: bool
  • Parameter type added for parameter #1 ($status): int
- pcntl_wifexited($status)
+ pcntl_wifexited(int $status): bool

pcntl_wifexited Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Security-Fixes Only Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Unsupported Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported Yes
PHP 5.3Unsupported Yes