GETPID(2) UNIX Programmer's Manual GETPID(2) NNAAMMEE getpid, getppid - get process identification SSYYNNOOPPSSIISS ppiidd == ggeettppiidd(()) iinntt ppiidd;; ppppiidd == ggeettppppiidd(()) iinntt ppppiidd;; DDEESSCCRRIIPPTTIIOONN _G_e_t_p_i_d returns the process ID of the current process. Most often it is used to generate uniquely-named temporary files. _G_e_t_p_p_i_d returns the process ID of the parent of the current process. SSEEEE AALLSSOO gethostid(2) Printed 7/9/88 May 13, 1986 1