c++ code
Evan Stade
estade at gmail.com
Tue May 29 01:09:33 CDT 2007
On 5/28/07, Dmitry Timoshkov <dmitry at codeweavers.com> wrote:
>
> "Evan Stade" <estade at gmail.com> wrote:
>
> > Well the Platform SDK headers use C++. From gdiplus.h:
> >
> > ...
> > namespace DllExports
> > {
> > #include "GdiplusFlat.h"
> > };
> > ...
> >
> > And if you try to just include GdiplusFlat.h (i.e . only using the gdi+
> flat
> > api), you have to include GdiplusGpStubs.h. From GdiplusGpStubs.h:
> >
> > ...
> > class GpBrush {};
> > class GpTexture : public GpBrush {};
> > ...
> >
> > So it would be impossible to compile any conformance test for gdi+ in C
> > using the platform sdk headers. In my eyes it seems that there are 2
> > options: edit the platform sdk headers so that they are compatible with
> C
> > code (change "class GpFoo {};" to "typedef void GpFoo") or use g++ to
> > compile. Are you suggesting the former over the latter?
>
> All you need are the API prototypes, and you can get those without
> including
> headers that use C++.
>
> --
> Dmitry.
>
The API prototypes use types that are defined as C++ classes. For example,
one prototype (from GdiPlusFlat.h) is
GpStatus WINGDIPAPI GdipCloneBrush(GpBrush *brush, GpBrush **cloneBrush);
And GpBrush is defined as
class GpBrush {};
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