Specifications

System Macros Invoked by Drivers
$VECEND
$VECEND
Ends the scope of the $VECINI macro, thereby completing the definition of a port
driver vector table.
Format
$VECEND [end]
Parameter
[end]
Flag controlling the generation of the end of the vector table. This argument is
generally omitted so that the $VECEND macro can generate the end of the vector
table. Otherwise, the $VECEND macro does not generate the end of the table.
Description
A terminal port driver uses the $VECEND macro to generate the longword
of zeros that terminates a port driver vector table initialized by the
$VECINI and $VEC macros. It also positions the location counter at label
drivername$VECEND, as defined by the $VECINI macro.
To use the $VECEND macro, the driver must include an invocation of
the $TTYMACS definition macro (from SYS$LIBRARY:LIB.MLB). See the
descriptions of the $VECINI and $VEC macros for additional information on
creating a port driver vector table.
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