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Annotation of cci/usr/src/man/man2/setreuid.2, revision 1.1

1.1     ! root        1: .TH SETREUID 2 "12 February 1983"
        !             2: .UC 4
        !             3: .SH NAME
        !             4: setreuid \- set real and effective user ID's
        !             5: .SH SYNOPSIS
        !             6: .ft B
        !             7: .nf
        !             8: setreuid(ruid, euid)
        !             9: int ruid, euid;
        !            10: .fi
        !            11: .ft R
        !            12: .SH DESCRIPTION
        !            13: The real and effective user ID's of the
        !            14: current process are set according to the arguments.
        !            15: If
        !            16: .I ruid
        !            17: or 
        !            18: .I euid
        !            19: is \-1, the current uid is filled in by the system.
        !            20: Only the super-user may modify the real uid of
        !            21: a process.  Users other than the super-user may
        !            22: change the effective uid of a process only to the
        !            23: real uid.
        !            24: .SH "RETURN VALUE
        !            25: Upon successful completion, a value of 0 is returned.  Otherwise,
        !            26: a value of \-1 is returned and \fIerrno\fP is set to indicate the error.
        !            27: .SH "ERRORS
        !            28: .TP 15
        !            29: [EPERM]
        !            30: The current process is not the super-user and a change
        !            31: other than changing the effective user-id to the real user-id
        !            32: was specified.
        !            33: .SH "SEE ALSO"
        !            34: getuid(2), setregid(2), setuid(3)

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