From 079e34d4a1877206856ca06e442b641fb833359b Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Sat, 26 Sep 2009 10:51:23 +0000
Subject: [PATCH] Fixed bug #808

 O.Sezer      2009-09-26 03:48:05 PDT

native_midi_error() returns strings at many places but is declared to return
char* instead of co?nst char*.  The attached patch makes native_midi_error() to
return const char*.
---
 native_midi/native_midi.h         | 2 +-
 native_midi/native_midi_mac.c     | 2 +-
 native_midi/native_midi_win32.c   | 2 +-
 native_midi_gpl/native_midi_gpl.c | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/native_midi/native_midi.h b/native_midi/native_midi.h
index 3b8e6db6..ec4cdcc0 100644
--- a/native_midi/native_midi.h
+++ b/native_midi/native_midi.h
@@ -35,6 +35,6 @@ void native_midi_start(NativeMidiSong *song);
 void native_midi_stop();
 int native_midi_active();
 void native_midi_setvolume(int volume);
-char *native_midi_error();
+const char *native_midi_error(void);
 
 #endif /* _NATIVE_MIDI_H_ */
diff --git a/native_midi/native_midi_mac.c b/native_midi/native_midi_mac.c
index e107ce6d..405ee0d6 100644
--- a/native_midi/native_midi_mac.c
+++ b/native_midi/native_midi_mac.c
@@ -339,7 +339,7 @@ void native_midi_setvolume(int volume)
 	TuneSetVolume(gTunePlayer, (0x00010000 * volume)/SDL_MIX_MAXVOLUME);
 }
 
-char *native_midi_error()
+const char *native_midi_error(void)
 {
 	return gErrorBuffer;
 }
diff --git a/native_midi/native_midi_win32.c b/native_midi/native_midi_win32.c
index 9f922c61..35ae7d94 100644
--- a/native_midi/native_midi_win32.c
+++ b/native_midi/native_midi_win32.c
@@ -311,7 +311,7 @@ void native_midi_setvolume(int volume)
   midiOutSetVolume((HMIDIOUT)hMidiStream, MAKELONG(calcVolume , calcVolume));
 }
 
-char *native_midi_error()
+const char *native_midi_error(void)
 {
   return "";
 }
diff --git a/native_midi_gpl/native_midi_gpl.c b/native_midi_gpl/native_midi_gpl.c
index c44e9e9e..16e66d00 100644
--- a/native_midi_gpl/native_midi_gpl.c
+++ b/native_midi_gpl/native_midi_gpl.c
@@ -315,7 +315,7 @@ void native_midi_setvolume(int volume)
 {
 }
 
-char *native_midi_error()
+const char *native_midi_error(void)
 {
   return "stala sa chyba";
 }