From c2581734b16ed9aba9c2b1f624dc3f1785bcb711 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Mon, 13 Nov 2006 18:28:29 +0000
Subject: [PATCH] const

---
 stepmania/src/Course.cpp      | 2 +-
 stepmania/src/Course.h        | 2 +-
 stepmania/src/SongManager.cpp | 2 +-
 stepmania/src/SongManager.h   | 2 +-
 stepmania/src/Trail.cpp       | 2 +-
 stepmania/src/Trail.h         | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/stepmania/src/Course.cpp b/stepmania/src/Course.cpp
index eef0cbfd53..62ba0b3fc7 100644
--- a/stepmania/src/Course.cpp
+++ b/stepmania/src/Course.cpp
@@ -676,7 +676,7 @@ bool Course::AllSongsAreFixed() const
 	return true;
 }
 
-void Course::Invalidate( Song *pStaleSong )
+void Course::Invalidate( const Song *pStaleSong )
 {
 	FOREACH_CONST( CourseEntry, m_vEntries, e )
 	{
diff --git a/stepmania/src/Course.h b/stepmania/src/Course.h
index 5f83589a0e..a1229aea44 100644
--- a/stepmania/src/Course.h
+++ b/stepmania/src/Course.h
@@ -149,7 +149,7 @@ public:
 	void RegenerateNonFixedTrails() const;
 
 	/* Call when a Song or its Steps are deleted/changed. */
-	void Invalidate( Song *pStaleSong );
+	void Invalidate( const Song *pStaleSong );
 
 	void GetAllCachedTrails( vector<Trail *> &out );
 	RString GetCacheFilePath() const;
diff --git a/stepmania/src/SongManager.cpp b/stepmania/src/SongManager.cpp
index 6dafdae738..7bea7d6b96 100644
--- a/stepmania/src/SongManager.cpp
+++ b/stepmania/src/SongManager.cpp
@@ -863,7 +863,7 @@ void SongManager::Cleanup()
  * are removed or changed.  This doesn't touch GAMESTATE and StageStats
  * pointers.  Currently, the only time Steps are altered independantly of the
  * Courses and Songs is in Edit Mode, which updates the other pointers it needs. */
-void SongManager::Invalidate( Song *pStaleSong )
+void SongManager::Invalidate( const Song *pStaleSong )
 {
 	FOREACH( Course*, this->m_pCourses, pCourse )
 	{
diff --git a/stepmania/src/SongManager.h b/stepmania/src/SongManager.h
index aab551399d..c1fe353ed3 100644
--- a/stepmania/src/SongManager.h
+++ b/stepmania/src/SongManager.h
@@ -33,7 +33,7 @@ public:
 	void FreeSongs();
 	void Cleanup();
 
-	void Invalidate( Song *pStaleSong );
+	void Invalidate( const Song *pStaleSong );
 
 	void RegenerateNonFixedCourses();
 	void SetPreferences();
diff --git a/stepmania/src/Trail.cpp b/stepmania/src/Trail.cpp
index e7bcd661d9..a98ff002d8 100644
--- a/stepmania/src/Trail.cpp
+++ b/stepmania/src/Trail.cpp
@@ -175,7 +175,7 @@ bool Trail::IsSecret() const
 	return false;
 }
 
-bool Trail::ContainsSong( Song* pSong ) const
+bool Trail::ContainsSong( const Song *pSong ) const
 {
 	FOREACH_CONST( TrailEntry, m_vEntries, e )
 	{
diff --git a/stepmania/src/Trail.h b/stepmania/src/Trail.h
index 55e4d74c90..dd2f399831 100644
--- a/stepmania/src/Trail.h
+++ b/stepmania/src/Trail.h
@@ -70,7 +70,7 @@ public:
 	float GetLengthSeconds() const;
 	void GetDisplayBpms( DisplayBpms &AddTo ) const;
 	bool IsSecret() const;
-	bool ContainsSong( Song* pSong ) const;
+	bool ContainsSong( const Song *pSong ) const;
 
 	// Lua
 	void PushSelf( lua_State *L );