rfb: Fix struct-vs-class warnings
Clang doesn't like when struct and class are used to refer
to the same thing interchangeably.
Fixes all instances of:
In file included from /home/shade/dev/tigervnc/common/rfb/CConnection.cxx:29:
In file included from /home/shade/dev/tigervnc/common/rfb/CConnection.h:28:
/home/shade/dev/tigervnc/common/rfb/DecodeManager.h:35:3: error: class 'Exception' was previously declared as a struct [-Werror,-Wmismatched-tags]
class Exception;
^
/home/shade/dev/tigervnc/common/rdr/Exception.h:32:10: note: previous use is here
struct Exception {
^
/home/shade/dev/tigervnc/common/rfb/DecodeManager.h:35:3: note: did you mean struct here?
class Exception;
^~~~~
struct
/home/shade/dev/tigervnc/common/rfb/DecodeManager.h:43:3: error: class 'Rect' was previously declared as a struct [-Werror,-Wmismatched-tags]
class Rect;
^
/home/shade/dev/tigervnc/common/rfb/Rect.h:68:10: note: previous use is here
struct Rect {
^
/home/shade/dev/tigervnc/common/rfb/DecodeManager.h:43:3: note: did you mean struct here?
class Rect;
^~~~~
struct
diff --git a/common/rfb/EncodeManager.h b/common/rfb/EncodeManager.h
index 79db950..4319b42 100644
--- a/common/rfb/EncodeManager.h
+++ b/common/rfb/EncodeManager.h
@@ -32,7 +32,7 @@
class PixelBuffer;
class RenderedCursor;
class Region;
- class Rect;
+ struct Rect;
struct RectInfo;