php man page for posix_getppid

Query: posix_getppid

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

POSIX_GETPPID(3)							 1							  POSIX_GETPPID(3)

posix_getppid - Return the parent process identifier

SYNOPSIS
int posix_getppid (void )
DESCRIPTION
Return the process identifier of the parent process of the current process.
RETURN VALUES
Returns the identifier, as an integer.
EXAMPLES
Example #1 Example use of posix_getppid(3) <?php echo posix_getppid(); //8259 ?> PHP Documentation Group POSIX_GETPPID(3)
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