.\" Copyright (c) 1983 The Regents of the University of California. .\" All rights reserved. .\" .\" %sccs.include.proprietary.roff% .\" .\" @(#)getuid.3 6.2 (Berkeley) 04/30/91 .\" .TH GETUID 3F "" .UC 5 .SH NAME getuid, getgid \- get user or group ID of the caller .SH SYNOPSIS .B integer function getuid() .sp 1 .B integer function getgid() .SH DESCRIPTION These functions return the real user or group ID of the user of the process. .SH FILES .ie \nM /usr/ucb/lib/libU77.a .el /usr/lib/libU77.a .SH "SEE ALSO" getuid(2)