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    setreuid

    Declaration

    Source position: linux.pp line 565

    function setreuid(ruid: uid_t; euid: uid_t) : cint;

    Description

    setreuid sets the real user ID to ruid and the effective user ID to euid. Passing a value of -1 tells the system not to change that value.

    Errors

    On Error, -1 is returned. fpgeterrno can be used to get more detailed error information.

    See also

    Name Description
    setregid Set Real and Effective Group ID.