.TH SETUID 2 "May 9, 1985"
.UC 4
.SH NAME
-setuid, setgid \- set user or group ID's
+setuid, seteuid, setgid, setegid \- set (effective) user or group ID's
.SH SYNOPSIS
.nf
.ft B
#include <sys/types.h>
int setuid(uid_t \fIuid\fP)
+int seteuid(uid_t \fIeuid\fP)
int setgid(gid_t \fIgid\fP)
+int setegid(gid_t \fIegid\fP)
.ft R
.fi
.SH DESCRIPTION
other than one of the allowed changes was attempted.
.SH "SEE ALSO"
.BR getuid (2),
+.BR geteuid (2),
.BR getgid (2).
+.BR getegid (2).