FD_Clr

Clears a filedescriptor in a set

Declaration

Source position: oldlinux.pp line 1595

procedure FD_Clr(

fd: LongInt;

var fds: fdSet

);

FD_Clr clears file descriptor fd in filedescriptor set fds.

For an example, see Select.

None.

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Select		Wait for events on file descriptors
SelectText		Wait for event on typed ontyped file.
GetFS		Return file selector
FD_ZERO		Clear all file descriptors in set
FD_Set		Set a filedescriptor in a set
FD_IsSet		Check whether a filedescriptor is set