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pcntl_wexitstatus()

pcntl_wexitstatus - Returns the return code of a terminated child

Syntax

int pcntl_wexitstatus (int $status)

Arguments

  • status - The status parameter is the status parameter supplied to a successful call to pcntl_waitpid().

Description

Returns the return code of a terminated child. This function is only useful if pcntl_wifexited() returned TRUE.

Version

PHP 4.1.0, 5

Return value

Returns the return code, as an integer.