pcntl_wifcontinued

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pcntl_wifcontinued — Checks whether the child process has continued from a job control stop

说明

function pcntl_wifcontinued(int $status): bool

Checks whether the child process which caused the return of pcntl_waitpid() has continued from a job control stop. This function is only useful if the call to pcntl_waitpid() was done using the WCONTINUED option.

参数

status
参数 status 是提供给成功调用 pcntl_waitpid() 时的状态参数。

返回值

Returns true if the child process which caused the return of pcntl_waitpid() has continued from a job control stop, false otherwise.

参见