Hello,
I need a little help to verify my findings.
I wrote a test complied application that only does the following:
-- Test.RMD 5/5/2010
SET VAR vTXT TEXT=NULL, vTXT2 TEXT=NULL
SET VAR vTXT = (CVAL('CURRDRV'))
SET VAR vTXT2 TEXT = ('The Driver letter is ==>'& .vTXT )
--
PAUSE FOR 10 USING 'Complied V7.6 (CVAL(CURRDRV)) function result.' CAPTION
.vTXT2
RETURN
--
When I execute Test.EXE in WinXP it properly pauses and displays the drive
ei.. "C:"
When the same EXE is executed under Win7, the variable IS NULL.
With the Full RBase 7.6 (CVAL ('CURRDRV')) works well from the R> prompt
under WinXP and Win7.
This was tried on Win7 Home Edition and Home Premium (64).
I do not know if other CVAL functions are also affected or if other have
experience this problem. I am running the Rbase version release on
3/31/2010
Any help is greatly appreciated.
Manuel de Aguiar
M|D Enterprises
Los Angeles, CA
