unit test (C) with WINAPIV function

[Francois Gouget]

On Tue, 23 Apr 2002, Medland, Bill wrote:

> Any chance of some help with this?
>
> Yesterday i submitted a unit test for wsprintfA.  I didn't include wsprintfW
> because I couldn't get it to work right.  I still can't.  I think it's
> something to do with the calling convention (since wsprintf uses cdecl, not
> stdcall).  Here's the test code itself;
>
> static BOOL wsprintfWTest (void)
> {
>     WCHAR buf[25];
> 	static const WCHAR fmt[] = {'%','0','1','0','l','d','\0'};
> 	WCHAR target[] = {'-','0','0','0','0','0','0','0','0','1'};
>
>     printf ("%p %p\n", buf, fmt);
>     ok ((wsprintfW (buf, fmt, -1) == 10), "wsPrintfW length failure");
                              ^

Would adding the above comma fix the problem?


> 	ok ((lstrcmpW (buf, target) == 0),
> 	    "wsprintfW zero padded negative value failure\n");
>
>     return TRUE;
> }
[...]
> Am I missing something obvious?

Yes and no :-)


--
Francois Gouget         fgouget at free.fr        http://fgouget.free.fr/
        It really galls me that most of the computer power in the world
                          is wasted on screen savers.
                     Chris Caldwell from the GIMPS project
                       http://www.mersenne.org/prime.htm