std-sys-longfname-p | ![]() |
(std-sys-longfname-p) ; Long filenames supported?
Predicate if the current AutoCAD version and underlying OS supports long filenames as under VFAT, FAT32 or NTFS. No distinction yet upon other filesystems.
It will return T if
(or (std-ver-r14-p) (and (std-ver-r13-p) (> (getvar "LONGFNAME") 0)) (std-sys-os2-p) (not (std-sys-dosbased-p))))
Cached version
This function is only called once, the result is stored in the global symbol *SYS-LONGFNAMES*
. All subsequent calls just return a result dependent on the value of this symbol.
None
T or nil.
Works with the global symbol mentioned above.
Defined in STDINIT