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fpFD_CLR

Clears a file descriptor in a set

Declaration

Source position: bunxovlh.inc line 73

  function fpFD_CLR(fdno: cint; var nset: TFDSet) : cint;

Description

FpFD_Clr clears file descriptor fdno in file descriptor set nset.

For an example, see FpSelect .

Errors

None.

See also

Name Description
FpFD_IsSet Check whether a file descriptor is set
FpFD_Set Set a file descriptor in a set
FpFD_ZERO Clear all file descriptors in set
FpSelect Wait for events on file descriptors