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Return the parent process identifier posix_getppid (PHP 4, PHP 5, PHP 7, PHP 8) posix_getppid — Return the parent process identifier
PHP 4, PHP 5, PHP 7, PHP 8 posix_getppid - Return the parent process identifier Manual Code Examples
posix_getppid (PHP 4, PHP 5, PHP 7) posix_getppid — Return the parent process identifier Description posix_getppid ( ) : int Return the process identifier of the parent process of the current process.
Sep 5, 2025 · Return the process identifier of the parent process of the current process.
PHP 8.2.10 is one of the latest versions of PHP, which brings a number of improvements and new features. In this article we will discuss some of the outstanding new features and improvements in this version. ...
POSIX.1 for example defined the open (), read (), write () and close () functions, too, which traditionally have been part of PHP 3 for a long time. Some more system specific functions have not been available before, though, and this module tries to remedy this by providing easy access to these functions.
PHP 4 Manual POSIX Functions Return the parent process identifier Edit Report a Bug
