Fix a lot of warnings

src/blupi.cpp

@@ -389,7 +389,7 @@ void WindowProc2 (const SDL_Event &event)
 
 // Erreur dans DoInit.
 
-bool InitFail(char *msg, bool bDirectX)
+static bool InitFail(const char *msg, bool bDirectX)
 {
 	char	buffer[100];
 

src/event.cpp

@@ -3982,7 +3982,7 @@ bool CEvent::BuildUp(POINT pos)
 
 // Démarre un film non interractif.
 
-bool CEvent::StartMovie(char *pFilename)
+bool CEvent::StartMovie(const char *pFilename)
 {
 	RECT		rect;
 

src/event.h

@@ -96,7 +96,7 @@ public:
 
 	void	DecorAutoShift(POINT pos);
 	
-	bool	StartMovie(char *pFilename);
+	bool	StartMovie(const char *pFilename);
 	void	StopMovie();
 	bool	IsMovie();
 

src/misc.cpp

@@ -19,7 +19,7 @@ extern int		g_mouseType;
 
 // Affiche un message de debug.
 
-void OutputDebug(char *pMessage)
+void OutputDebug(const char *pMessage)
 {
 	SDL_LogDebug (SDL_LOG_CATEGORY_APPLICATION, "%s", pMessage);
 }

src/misc.h

@@ -6,7 +6,7 @@
 #include <string>
 #include "blupi.h"
 
-extern void OutputDebug(char *pMessage);
+extern void OutputDebug(const char *pMessage);
 
 extern POINT ConvLongToPos(LPARAM lParam);
 

src/movie.cpp

@@ -77,7 +77,7 @@ void CMovie::fileCloseMovie()
 // the movie paused when opened.
 // Sets <m_fMovieOpen> on success.
 
-bool CMovie::fileOpenMovie(RECT rect, char *pFilename)
+bool CMovie::fileOpenMovie(RECT rect, const char *pFilename)
 {
 	std::string path = GetBaseDir ();
 	path += pFilename;
@@ -193,7 +193,7 @@ bool CMovie::GetEnable()
 
 // Indique si un film existe.
 
-bool CMovie::IsExist(char *pFilename)
+bool CMovie::IsExist(const char *pFilename)
 {
 	std::string path = GetBaseDir ();
 	FILE*	file;
@@ -209,7 +209,7 @@ bool CMovie::IsExist(char *pFilename)
 
 // Montre un film avi.
 
-bool CMovie::Play(RECT rect, char *pFilename)
+bool CMovie::Play(RECT rect, const char *pFilename)
 {
 	if ( !m_bEnable )  return false;
 	if ( !fileOpenMovie(rect, pFilename) )  return false;

src/movie.h

@@ -18,8 +18,8 @@ public:
 
 	bool	Create();
 	bool	GetEnable();
-	bool	IsExist(char *pFilename);
-	bool	Play(RECT rect, char *pFilename);
+	bool	IsExist(const char *pFilename);
+	bool	Play(RECT rect, const char *pFilename);
 	void	Stop();
 	void	Pause ();
 	void	Resume ();
@@ -27,7 +27,7 @@ public:
 
 protected:
 	void	playMovie();
-	bool	fileOpenMovie(RECT rect, char *pFilename);
+	bool	fileOpenMovie(RECT rect, const char *pFilename);
 	void	fileCloseMovie();
 	void	termAVI();
 	bool	initAVI();

src/pixmap.cpp

@@ -187,7 +187,7 @@ int CPixmap::BltFast(SDL_Texture *lpSDL, int channel, POINT dst, RECT rcRect)
 
 // Cache une image contenant des ic<69>nes.
 
-bool CPixmap::Cache(int channel, char *pFilename, POINT totalDim, POINT iconDim)
+bool CPixmap::Cache(int channel, const char *pFilename, POINT totalDim, POINT iconDim)
 {
 	if ( channel < 0 || channel >= MAXIMAGE )  return false;
 
@@ -244,7 +244,7 @@ bool CPixmap::Cache(int channel, char *pFilename, POINT totalDim, POINT iconDim)
 
 // Cache une image globale.
 
-bool CPixmap::Cache(int channel, char *pFilename, POINT totalDim)
+bool CPixmap::Cache(int channel, const char *pFilename, POINT totalDim)
 {
 	POINT		iconDim;
 

src/pixmap.h

@@ -19,8 +19,8 @@ public:
 	bool	Flush();
 	void	Fill(RECT rect, COLORREF color);
 
-	bool	Cache(int channel, char *pFilename, POINT totalDim, POINT iconDim);
-	bool	Cache(int channel, char *pFilename, POINT totalDim);
+	bool	Cache(int channel, const char *pFilename, POINT totalDim, POINT iconDim);
+	bool	Cache(int channel, const char *pFilename, POINT totalDim);
 	bool	Cache(int channel, SDL_Surface *surface, POINT totalDim);
 	void	SetClipping(RECT clip);
 	RECT	GetClipping();

src/sound.cpp

@@ -143,7 +143,7 @@ void CSound::CacheAll()
 
 // Charge un fichier son (.wav).
 
-bool CSound::Cache(int channel, char *pFilename)
+bool CSound::Cache(int channel, const char *pFilename)
 {
 	if ( !m_bEnable )  return false;
 	if ( channel < 0 || channel >= MAXSOUND )  return false;

src/sound.h

@@ -29,7 +29,7 @@ public:
 	int		GetMidiVolume();
 
 	void	CacheAll();
-	bool	Cache(int channel, char *pFilename);
+	bool	Cache(int channel, const char *pFilename);
 	void	Flush(int channel);
 
 	bool	Play(int channel, int volume=0, Uint8 panLeft = 255, Uint8 panRight = 255);