GETPID(2-SysV)      RISC/os Reference Manual       GETPID(2-SysV)



NAME
     getpid, getpgrp, getppid - get process, process group, and
     parent process IDs

SYNOPSIS
     #include <bsd/sys/types.h>
     int getpid ()

     int getpgrp ()

     int getppid ()

DESCRIPTION
     getpid returns the process ID of the calling process.

     getpgrp returns the process group ID of the calling process.

     getppid returns the parent process ID of the calling pro-
     cess.

SEE ALSO
     exec(2), fork(2), intro(2), setpgrp(2), signal(2).

































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