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  • References
  • PHP
  • Function
  • Process Control
  • POSIX

posix_getppid

(PHP 4, PHP 5, PHP 7)
Return the parent process identifier
int posix_getppid ( void )

Return the process identifier of the parent process of the current process.

Returns:

Returns the identifier, as an integer.

Examples:
Example use of posix_getppid()
<?php
echo posix_getppid(); //8259
?>

Links:
  • http://php.net/manual/en/function.posix-getppid.php
doc_php
doc_php
2025-01-10 15:47:30
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