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.

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