Thank, Ben,
This is exactly the problem, I turn on the 4-byte integer before,
because I had some integer overflow in a couple of places.
I waste a quit few hours on this, and haven't got a clue�
You were very helpful, thanks again,
Eitan
--- In [EMAIL PROTECTED], Ben Combee <[EMAIL PROTECTED]>
wrote:
> At 06:36 AM 8/20/2003, Eitan wrote:
> >I try to use a simple string format, but the result
> >seems wrong,
> >I try it using CString, after this failed I try using
> >StrPrintF
> >Here is a demo code:
> >
> >CString myStr;
> >myStr.Format("%d Test? %d last! %d" ,3,5,7);
> >FrmCustomAlert(GeneralAlert, myStr, "", "");
> >
> >char msg[100];
> >StrPrintF (msg,"%d Test? %d last! %d" ,3,5,7) ;
> >FrmCustomAlert(GeneralAlert, msg, "", "");
> >
> >In both, the result where:
> >"0 Test? 3 last! 0" (it should be "3 Test? 5
> >last! 7")
> >This code runs on Palm OS simulator, (5.0 and 5.2)
>
> It looks like you've got the 4-byte ints option turned on for your
> project. You shouldn't use this unless you have a really good
reason, as
> it affects varargs functions like StrPrintF. If you want to use
this, you
> need to change your "%d" to "%ld" to tell it that the numbers are
4-bytes long.
>
> --
> Ben Combee <[EMAIL PROTECTED]>
> CodeWarrior for Palm OS technical lead
> Palm OS programming help @ www.palmoswerks.com
>
>
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