std-ver-r12-p


Synopsis

(std-ver-r12-p)

Description

Predicate if the current AutoCAD version is based on Release 12.

Cached version

This function is only called once, the result is stored in the global symbol *SYS-R12*. All subsequent calls just return a result dependent on the value of this symbol.

Arguments

None

Return Value

T or nil.

Side Effects

Works with the global symbol *SYS-R12*.

Module

Defined in STDINIT