Eliminate GCC signed/unsigned warnings related to encodings: The
encoding in the RFB protocol has always been signed, and signed values
are also used in the specification (ie DesktopName = -307 etc). In the
code, however, unsigned types were used in a number of places, but not
all, which causes warnings. This patch fixes the problem by switching
to signed values everywhere.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3968 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/common/rfb/CMsgReader.h b/common/rfb/CMsgReader.h
index 7a611fc..7b36160 100644
--- a/common/rfb/CMsgReader.h
+++ b/common/rfb/CMsgReader.h
@@ -55,7 +55,7 @@
virtual void readFramebufferUpdateStart();
virtual void readFramebufferUpdateEnd();
- virtual void readRect(const Rect& r, unsigned int encoding);
+ virtual void readRect(const Rect& r, int encoding);
virtual void readCopyRect(const Rect& r);