ERR: Fixed compiler warnings about unused parameters.

Source/CursesDialog/ccmake.cxx

@@ -31,7 +31,7 @@ cmCursesForm* cmCursesForm::CurrentForm=0;
 extern "C"
 {
 
-void onsig(int sig)
+void onsig(int)
 {
   if (cmCursesForm::CurrentForm)
     {
@@ -52,7 +52,7 @@ void onsig(int sig)
  
 }
 
-void CMakeErrorHandler(const char* message, const char* title, bool& disable)
+void CMakeErrorHandler(const char* message, const char* title, bool&)
 {
   cmCursesForm::CurrentForm->AddError(message, title);
 }

Source/CursesDialog/cmCursesBoolWidget.cxx

@@ -28,7 +28,7 @@ cmCursesBoolWidget::cmCursesBoolWidget(int width, int height,
   this->SetValueAsBool(false);
 }
 
-bool cmCursesBoolWidget::HandleInput(int& key, cmCursesMainForm* fm, WINDOW* w)
+bool cmCursesBoolWidget::HandleInput(int& key, cmCursesMainForm*, WINDOW* w)
 {
 
   // 10 == enter

Source/CursesDialog/cmCursesDummyWidget.cxx

@@ -24,7 +24,7 @@ cmCursesDummyWidget::cmCursesDummyWidget(int width, int height,
 }
 
 
-bool cmCursesDummyWidget::HandleInput(int& key, cmCursesMainForm*, WINDOW* )
+bool cmCursesDummyWidget::HandleInput(int&, cmCursesMainForm*, WINDOW* )
 {
   return false;
 }

Source/CursesDialog/cmCursesForm.h

@@ -42,7 +42,7 @@ public:
   // Description:
   // During a CMake run, an error handle should add errors
   // to be displayed afterwards.
-  virtual void AddError(const char* message, const char* title) {};
+  virtual void AddError(const char*, const char*) {}
 
   // Description:
   // Turn debugging on. This will create ccmakelog.txt.

Source/CursesDialog/cmCursesLabelWidget.cxx

@@ -31,7 +31,7 @@ cmCursesLabelWidget::~cmCursesLabelWidget()
 {
 }
 
-bool cmCursesLabelWidget::HandleInput(int& key, cmCursesMainForm*, WINDOW* )
+bool cmCursesLabelWidget::HandleInput(int&, cmCursesMainForm*, WINDOW* )
 {
   // Static text. No input is handled here.
   return false;

Source/CursesDialog/cmCursesLongMessageForm.cxx

@@ -113,7 +113,7 @@ void cmCursesLongMessageForm::PrintKeys()
   
 }
 
-void cmCursesLongMessageForm::Render(int left, int top, int width, int height)
+void cmCursesLongMessageForm::Render(int, int, int, int)
 {
   int x,y;
   getmaxyx(stdscr, y, x);

Source/CursesDialog/cmCursesMainForm.cxx

@@ -586,7 +586,7 @@ int cmCursesMainForm::RunCMake(bool generateMakefiles)
   return 0;
 }
 
-void cmCursesMainForm::AddError(const char* message, const char* title)
+void cmCursesMainForm::AddError(const char* message, const char*)
 {
   m_Errors.push_back(message);
 }