GETPID(2) System Calls Manual GETPID(2)
NAME
getpid - get process identification
SYNOPSIS
getpid( )
DESCRIPTION
Getpid returns the process ID of the current process. Most often it is
used to generate uniquely-named temporary files.
SEE ALSO
mktemp(3)
ASSEMBLER
(getpid = 20.)
sys getpid
(pid in r0)
GETPID(2)