pcntl_wexitstatus
(PHP 4 >= 4.1.0, PHP 5, PHP 7, PHP 8)
pcntl_wexitstatus — Returns the return code of a terminated child
Descrição
pcntl_wexitstatus
( int
$status
) : int
Returns the return code of a terminated child. This function is
only useful if pcntl_wifexited() returned
true.
Parâmetros
-
status -
O parâmetro
statusé o parâmetro de status fornecido para uma chamada com sucesso a pcntl_waitpid().
Valor Retornado
Returns the return code, as an integer.
Veja Também
- pcntl_waitpid() - Waits on or returns the status of a forked child
- pcntl_wifexited() - Checks if status code represents a normal exit
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