PCNTL 函数
PHP 手册

pcntl_wtermsig

(PHP 4 >= 4.1.0, PHP 5)

pcntl_wtermsigReturns the signal which caused the child to terminate

说明

int pcntl_wtermsig ( int $status )

Returns the number of the signal that caused the child process to terminate. This function is only useful if pcntl_wifsignaled() returned TRUE.

参数

status

status 参数是提供给成功调用的 pcntl_waitpid() 函数的状态参数。

返回值

Returns the signal number, as an integer.

参见


PCNTL 函数
PHP 手册