Skip to content

    fpFD_ZERO

    Clear all file descriptors in set.

    Declaration

    Source position: bunxovlh.inc line 74

    function fpFD_ZERO(out nset: TFDSet) : cint;

    Description

    FpFD_ZERO clears all the file descriptors in the file descriptor set nset.

    For an example, see FpSelect.

    Errors

    None.

    See also

    Name Description
    FpSelect Wait for events on file descriptors.
    FpFD_Clr Clears a file descriptor in a set.
    FpFD_Set Set a file descriptor in a set.
    FpFD_IsSet Check whether a file descriptor is set.