RTEMS  5.0.0
Functions | Variables
getppid.c File Reference

Get Process and Parent Process IDs. More...

#include <unistd.h>
#include <rtems/seterr.h>

Functions

pid_t getppid (void)
 

Variables

pid_t _POSIX_types_Ppid = 0
 

Detailed Description

Get Process and Parent Process IDs.

Function Documentation

◆ getppid()

pid_t getppid ( void  )

4.1.1 Get Process and Parent Process IDs, P1003.1b-1993, p. 83