Replaced fprintfs by proper debug macros and fixed some compilation warnings.

graphics/d3dlight.c

@@ -178,7 +178,7 @@ static ULONG WINAPI IDirect3DLightImpl_Release(LPDIRECT3DLIGHT iface)
 /*** IDirect3DLight methods ***/
 static void dump_light(LPD3DLIGHT light)
 {
-  fprintf(stderr, "  dwSize : %ld\n", light->dwSize);
+  DPRINTF("  dwSize : %ld\n", light->dwSize);
 }
 
 static HRESULT WINAPI IDirect3DLightImpl_GetLight(LPDIRECT3DLIGHT iface,

graphics/d3dmaterial.c

@@ -139,7 +139,7 @@ static ULONG WINAPI IDirect3DMaterial2Impl_Release(LPDIRECT3DMATERIAL2 iface)
 /*** IDirect3DMaterial2 methods ***/
 static void dump_material(LPD3DMATERIAL mat)
 {
-  fprintf(stderr, "  dwSize : %ld\n", mat->dwSize);
+  DPRINTF("  dwSize : %ld\n", mat->dwSize);
 }
 
 static HRESULT WINAPI IDirect3DMaterial2Impl_GetMaterial(LPDIRECT3DMATERIAL2 iface,

graphics/d3dtexture.c

@@ -26,6 +26,8 @@ DEFAULT_DEBUG_CHANNEL(ddraw)
 #undef TEXTURE_SNOOP
 
 #ifdef TEXTURE_SNOOP
+#include <stdio.h>
+     
 #define SNOOP_PALETTED() 									\
       {												\
 	FILE *f;										\
@@ -280,7 +282,7 @@ static HRESULT WINAPI IDirect3DTextureImpl_GetHandle(LPDIRECT3DTEXTURE iface,
     glGenTextures(1, &(This->tex_name));
   LEAVE_GL();
 
-  TRACE("OpenGL texture handle is : %d\n", This->tex_name);
+  TRACE("OpenGL texture handle is : %ld\n", This->tex_name);
   
   return D3D_OK;
 }
@@ -323,7 +325,7 @@ static HRESULT WINAPI IDirect3DTexture2Impl_GetHandle(LPDIRECT3DTEXTURE2 iface,
   glGenTextures(1, &(This->tex_name));
   LEAVE_GL();
 
-  TRACE("OpenGL texture handle is : %d\n", This->tex_name);
+  TRACE("OpenGL texture handle is : %ld\n", This->tex_name);
   
   return D3D_OK;
 }