PHP Manual
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前进
posix_getpid
(PHP 3 >= 3.0.10, PHP 4, PHP 5)
posix_getpid -- Return the current process identifier
Description
int
posix_getpid
( void )
Return the process identifier of the current process.
后退
起点
前进
posix_getpgrp
上一级
posix_getppid