From 6b1684d33dec02eb6308bb3d8d3707f4d5252ba5 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 30 Oct 2012 01:19:46 +0300
Subject: Add unused warnings to some files.

---
 src/joystick.h | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

(limited to 'src/joystick.h')

diff --git a/src/joystick.h b/src/joystick.h
index a3a609d2f..75e62fa33 100644
--- a/src/joystick.h
+++ b/src/joystick.h
@@ -60,7 +60,7 @@ class Joystick final
         /**
          * Returns the number of available joysticks.
          */
-        static int getNumberOfJoysticks()
+        static int getNumberOfJoysticks() A_WARN_UNUSED
         { return joystickCount; }
 
         /**
@@ -77,7 +77,7 @@ class Joystick final
 
         void close();
 
-        bool isEnabled() const
+        bool isEnabled() const A_WARN_UNUSED
         { return mEnabled; }
 
         void setNumber(const int n);
@@ -96,24 +96,24 @@ class Joystick final
 
         void finishCalibration();
 
-        bool isCalibrating() const
+        bool isCalibrating() const A_WARN_UNUSED
         { return mCalibrating; }
 
-        bool buttonPressed(const unsigned char no) const;
+        bool buttonPressed(const unsigned char no) const A_WARN_UNUSED;
 
-        bool isUp() const
+        bool isUp() const A_WARN_UNUSED
         { return mEnabled && (mDirection & UP); }
 
-        bool isDown() const
+        bool isDown() const A_WARN_UNUSED
         { return mEnabled && (mDirection & DOWN); }
 
-        bool isLeft() const
+        bool isLeft() const A_WARN_UNUSED
         { return mEnabled && (mDirection & LEFT); }
 
-        bool isRight() const
+        bool isRight() const A_WARN_UNUSED
         { return mEnabled && (mDirection & RIGHT); }
 
-        int getNumber() const
+        int getNumber() const A_WARN_UNUSED
         { return mNumber; }
 
         void setUseInactive(const bool b)
@@ -121,15 +121,15 @@ class Joystick final
 
         void update();
 
-        KeysVector *getActionVector(const SDL_Event &event);
+        KeysVector *getActionVector(const SDL_Event &event) A_WARN_UNUSED;
 
-        KeysVector *getActionVectorByKey(const int i);
+        KeysVector *getActionVectorByKey(const int i) A_WARN_UNUSED;
 
-        int getButtonFromEvent(const SDL_Event &event) const;
+        int getButtonFromEvent(const SDL_Event &event) const A_WARN_UNUSED;
 
-        bool isActionActive(const int index) const;
+        bool isActionActive(const int index) const A_WARN_UNUSED;
 
-        bool validate() const;
+        bool validate() const A_WARN_UNUSED;
 
         void handleRepeat(const int time);
 
-- 
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