Ergebnistyp fuer Konstruktoren nicht erlaubt ?!

pixartist

#include "SDL/SDL.h"
#include "SDL_SurfaceWrapper.h"

SDL_SurfaceWrapper::SDL_SurfaceWrapper(SDL_Surface *src)
{
	copySurface(src);
}
SDL_SurfaceWrapper::SDL_SurfaceWrapper(const SDL_SurfaceWrapper &s)
{
	copySurface(s.surface);
}
	//dtor
SDL_SurfaceWrapper::~SDL_SurfaceWrapper()
{
	SDL_FreeSurface(surface);
}

	//assign
const SDL_SurfaceWrapper& SDL_SurfaceWrapper::operator=(const SDL_SurfaceWrapper &right)
{
	copySurface(right.surface);
}
	//copy a surface include pixel data
void SDL_SurfaceWrapper::copySurface(SDL_Surface *src)
{
	surface = SDL_CreateRGBSurface( SDL_SWSURFACE, src->w, src->h, src->format->BitsPerPixel, src->format->Rmask, src->format->Gmask, src->format->Bmask, src->format->Amask );
	SDL_BlitSurface( src, NULL, surface, NULL );
}
		//create an empty surface from a surface
void SDL_SurfaceWrapper::fromSurface(SDL_Surface *src)
{
	surface = SDL_CreateRGBSurface( SDL_SWSURFACE, src->w, src->h, src->format->BitsPerPixel, src->format->Rmask, src->format->Gmask, src->format->Bmask, src->format->Amask );
}
	//same as above but with user-set size
void SDL_SurfaceWrapper::fromSurface(int w, int h, SDL_Surface *src)
{

	surface = SDL_CreateRGBSurface( SDL_SWSURFACE, w, h, src->format->BitsPerPixel, src->format->Rmask, src->format->Gmask, src->format->Bmask, src->format->Amask );
}
	//same for wrapper

	//create an empty surface from a surface
void SDL_SurfaceWrapper::fromSurface(SDL_SurfaceWrapper src)
{
	surface = SDL_CreateRGBSurface( SDL_SWSURFACE, src.surface->w, src.surface->h, src.surface->format->BitsPerPixel, src.surface->format->Rmask, src.surface->format->Gmask, src.surface->format->Bmask, src.surface->format->Amask );
}
	//same as above but with user-set size
void SDL_SurfaceWrapper::fromSurface(int w, int h, SDL_SurfaceWrapper src)
{
	surface = SDL_CreateRGBSurface( SDL_SWSURFACE, w, h, src.surface->format->BitsPerPixel, src.surface->format->Rmask, src.surface->format->Gmask, src.surface->format->Bmask, src.surface->format->Amask );
}

------->

E:\Uni\code\PixGraph\SDL_SurfaceWrapper.cpp(6) : error C2533: 'SDL_SurfaceWrapper::SDL_SurfaceWrapper' : Ergebnistyp fuer Konstruktoren nicht erlaubt

header datei:

#ifndef SDL_SurfaceWrapper_h
#define SDL_SurfaceWrapper_h 1

class SDL_SurfaceWrapper
{
public:
	// copy ctor
    SDL_SurfaceWrapper(const SDL_SurfaceWrapper &s);
	//
	SDL_SurfaceWrapper(SDL_Surface *src);
	//dtor
	virtual ~SDL_SurfaceWrapper();

	//assign
	const SDL_SurfaceWrapper& operator=(const SDL_SurfaceWrapper &right);
	//copy a surface include pixel data
	void copySurface(SDL_Surface *src);
	//create an empty surface from a surface
	void fromSurface(SDL_Surface *src);
	//same as above but with user-set size
	void fromSurface(int w, int h, SDL_Surface *src);
	//same for wrapper

	//create an empty surface from a surface
	void fromSurface(SDL_SurfaceWrapper src);
	//same as above but with user-set size
	void fromSurface(int w, int h, SDL_SurfaceWrapper src);
	//the real surface:
	SDL_Surface *surface;
private:

}
#endif

wie kommt diese fehlermeldung zu stande? ich seh da keinen ergebnisstyp

thordk

semikolon hinter der klassendefinition vergessen.