-----Messaggio Originale-----
Da: "Przemyslaw Czerpak" <dru...@acn.waw.pl>
A: "Harbour Project Main Developer List." <harbour@harbour-project.org>
Data invio: venerdì 6 febbraio 2009 10.58
Oggetto: Re: [Harbour] curdir() and cross platform compatibility
I have a questions for Windows users.
Can we use SetCurrentDirectory() with only drive signature (f.e. "D:")
to change to recently set current path for drive "D:"? Looking at
MS documentation seems that it should work but I would like to confirm
it.
It seems not. The following sample:
FUNCTION MAIN()
LOCAL cCurDir := CURDRIVE() + ":\" + CURDIR()
? cCurDir
? SETCURRENTDIRECTORY( "C:\WINDOWS" )
? SETCURRENTDIRECTORY( cCurDir )
? SETCURRENTDIRECTORY( "C:" )
? CURDRIVE() + ":\" + CURDIR()
INKEY( 0 )
RETURN NIL
#pragma BEGINDUMP
#include "windows.h"
#include "hbapi.h"
HB_FUNC( SETCURRENTDIRECTORY )
{
hb_retl( SetCurrentDirectory( hb_parc( 1 ) ) );
}
#pragma ENDDUMP
prints:
E:\HARBOUR
T.
T.
T.
C:\
From the MSDN:
"The final character before the null character must be a backslash ('\'). If
you do not specify the backslash, it will be added for you;"
So it seems that it changes the current directory to the root of the
specified drive.
EMG
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