Warning fixes for OpenWatcom.

[wxWidgets.git] / include / wx / gifdecod.h

diff --git a/include/wx/gifdecod.h b/include/wx/gifdecod.h
index e40152cfa12ae3fd6d15bd98b4e20fe43a5f8929..3545fc288f68e7d762a1aeabcf65b1d4c277a8c9 100644 (file)
--- a/include/wx/gifdecod.h
+++ b/include/wx/gifdecod.h
@@ -11,7 +11,7 @@
 #ifndef _WX_GIFDECOD_H
 #define _WX_GIFDECOD_H
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma interface "gifdecod.h"
 #endif
 
@@ -78,6 +78,8 @@ public:
     unsigned char *pal;             /* palette */
     GIFImage *next;                 /* next image */
     GIFImage *prev;                 /* prev image */
+
+    DECLARE_NO_COPY_CLASS(GIFImage)
 };
 
 
@@ -134,13 +136,13 @@ public:
     // move through the animation
     bool GoFirstFrame();
     bool GoLastFrame();
-    bool GoNextFrame(bool cyclic = FALSE);
-    bool GoPrevFrame(bool cyclic = FALSE);
+    bool GoNextFrame(bool cyclic = false);
+    bool GoPrevFrame(bool cyclic = false);
     bool GoFrame(int which);
 
 public:
     // constructor, destructor, etc.
-    wxGIFDecoder(wxInputStream *s, bool anim = FALSE);
+    wxGIFDecoder(wxInputStream *s, bool anim = false);
     ~wxGIFDecoder();
     bool CanRead();
     int ReadGIF();
@@ -148,6 +150,8 @@ public:
 
     // convert current frame to wxImage
     bool ConvertToImage(wxImage *image) const;
+
+    DECLARE_NO_COPY_CLASS(wxGIFDecoder)
 };