Fix unused global variables, unused code, unused parameters, sign != unsigned

tests...

4 files changed, 7 insertions, 12 deletions

diff --git a/noncore/comm/keypebble/d3des.c b/noncore/comm/keypebble/d3des.c
index b0f065e..7f50da4 100644
--- a/noncore/comm/keypebble/d3des.c
+++ b/noncore/comm/keypebble/d3des.c
@@ -33,13 +33,6 @@ static void desfunc(unsigned long *, unsigned long *);
 static void cookey(unsigned long *);
 
 static unsigned long KnL[32] = { 0L };
-static unsigned long KnR[32] = { 0L };
-static unsigned long Kn3[32] = { 0L };
-static unsigned char Df_Key[24] = {
-        0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef,
-        0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10,
-        0x89,0xab,0xcd,0xef,0x01,0x23,0x45,0x67 };
-
         static unsigned short bytebit[8]= {
         01, 02, 04, 010, 020, 040, 0100, 0200 };
 
diff --git a/noncore/comm/keypebble/krfbcanvas.cpp b/noncore/comm/keypebble/krfbcanvas.cpp
index b3525df..d5b8ce7 100644
--- a/noncore/comm/keypebble/krfbcanvas.cpp
+++ b/noncore/comm/keypebble/krfbcanvas.cpp
@@ -36,7 +36,7 @@ KRFBCanvas::~KRFBCanvas()
 void KRFBCanvas::openConnection(KRFBServer server)
 {
 
-  
+
                 QCString host = server.hostname.latin1();
                 password=server.password;
                 connection_->connectTo( server);
@@ -46,12 +46,14 @@ void KRFBCanvas::openConnection(KRFBServer server)
 void KRFBCanvas::openURL( const QUrl &url )
 {
   if ( loggedIn_ ) {
-      owarn << "openURL invoked when logged in\n" << oendl; 
+      owarn << "openURL invoked when logged in\n" << oendl;
       return;
   }
 
   QCString host = url.host().latin1();
   int display = url.port();
+  Q_UNUSED( host )
+  Q_UNUSED( display )
 
 //  connection_->connectTo( host, display );
 }
@@ -78,7 +80,7 @@ void KRFBCanvas::bell()
 
 void KRFBCanvas::loggedIn()
 {
-  owarn << "Ok, we're logged in" << oendl; 
+  owarn << "Ok, we're logged in" << oendl;
 
   //
   // Get ready for action
diff --git a/noncore/comm/keypebble/kvnc.cpp b/noncore/comm/keypebble/kvnc.cpp
index 88cb50b..3a8e919 100644
--- a/noncore/comm/keypebble/kvnc.cpp
+++ b/noncore/comm/keypebble/kvnc.cpp
@@ -43,7 +43,7 @@ static char * menu_xpm[] = {
 
 const int StatusTextId = 0;
 
-KVNC::KVNC(  QWidget *parent, const char *name, WFlags f) : QMainWindow( 0, name ,WStyle_ContextHelp)
+KVNC::KVNC(  QWidget *parent, const char *name, WFlags ) : QMainWindow( parent, name ,WStyle_ContextHelp)
 {
     setCaption( tr("VNC Viewer") );
     fullscreen = false;
diff --git a/noncore/comm/keypebble/vncauth.c b/noncore/comm/keypebble/vncauth.c
index dc276bf..277d145 100644
--- a/noncore/comm/keypebble/vncauth.c
+++ b/noncore/comm/keypebble/vncauth.c
@@ -49,7 +49,7 @@ int
 vncEncryptAndStorePasswd(char *passwd, char *fname)
 {
     FILE *fp;
-    int i;
+    uint i;
     unsigned char encryptedPasswd[8];
 
     if ((fp = fopen(fname,"w")) == NULL) return 1;