Patch 10831 from Durandal_1707:

This should bring the number of warnings when compiling the Mac version with Clang and the -Wall option down to zero.

git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@72386 e17a0e51-4ae3-4d35-97c3-1a29b211df97

6 files changed, 20 insertions, 10 deletions

diff --git a/plugins/dfsound/openal.c b/plugins/dfsound/openal.c
index ccc40dcf..05076b4d 100755
--- a/plugins/dfsound/openal.c
+++ b/plugins/dfsound/openal.c
@@ -72,8 +72,9 @@ static ALfloat ListenerOri[] = {0.0, 0.0, -1.0,  0.0, 1.0, 0.0};
 

 static ALenum format         = AL_FORMAT_STEREO16;

 static ALuint sampleRate     = 44100;

-static ALuint sampleQuality  = 16;

-static ALuint channels       = 2;

+ 

+static ALuint UNUSED_VARIABLE sampleQuality  = 16;

+static ALuint UNUSED_VARIABLE channels       = 2;

 

 /******************************************************************************/

 /* Error handling.

@@ -161,10 +162,10 @@ void SetupSound()
     }

     

     // ALC info.

-    const ALCubyte* deviceName = (ALCubyte*)alcGetString(pDevice, ALC_DEVICE_SPECIFIER);

+    const ALCubyte* UNUSED_VARIABLE deviceName = (ALCubyte*)alcGetString(pDevice, ALC_DEVICE_SPECIFIER);

     //printf("[SPU] ALC_DEVICE_SPECIFIER = %s.\n", deviceName);

     

-    const ALCubyte* extensionList = (ALCubyte*)alcGetString(pDevice, ALC_EXTENSIONS);

+    const ALCubyte* UNUSED_VARIABLE extensionList = (ALCubyte*)alcGetString(pDevice, ALC_EXTENSIONS);

     //printf("[SPU] ALC_EXTENSIONS = %s.\n", extensionList);

     

     // Create audio context.

@@ -184,13 +185,13 @@ void SetupSound()
     }

     

     // AL info.

-    const ALubyte* version = (ALubyte*)alGetString(AL_VERSION);

+    const ALubyte* UNUSED_VARIABLE version = (ALubyte*)alGetString(AL_VERSION);

     //printf("[SPU] AL_VERSION = %s.\n", version);

     

-    const ALubyte* renderer = (ALubyte*)alGetString(AL_RENDERER);

+    const ALubyte* UNUSED_VARIABLE renderer = (ALubyte*)alGetString(AL_RENDERER);

     //printf("[SPU] AL_RENDERER = %s.\n", renderer);

 

-    const ALubyte* vendor = (ALubyte*)alGetString(AL_VENDOR);

+    const ALubyte* UNUSED_VARIABLE vendor = (ALubyte*)alGetString(AL_VENDOR);

     //printf("[SPU] AL_VENDOR = %s.\n", vendor);

     

     // Create buffers.

diff --git a/plugins/dfsound/spu.c b/plugins/dfsound/spu.c
index e21a6629..55a2d38f 100644
--- a/plugins/dfsound/spu.c
+++ b/plugins/dfsound/spu.c
@@ -27,6 +27,8 @@
 #ifdef _WINDOWS

 #include "debug.h"

 #include "record.h"

+#elif defined(_MACOSX)

+#include "maccfg.h"

 #endif

 

 #ifdef ENABLE_NLS

diff --git a/plugins/dfsound/stdafx.h b/plugins/dfsound/stdafx.h
index 15ad99fa..812ebb9d 100644
--- a/plugins/dfsound/stdafx.h
+++ b/plugins/dfsound/stdafx.h
@@ -65,4 +65,10 @@
 

 #endif

 

+#if defined (__GNUC__) || defined (__clang__)

+#define UNUSED_VARIABLE __attribute__((unused))

+#else

+#define UNUSED_VARIABLE

+#endif

+

 #include "psemuxa.h"

diff --git a/plugins/dfsound/xa.c b/plugins/dfsound/xa.c
index 6dd689be..1becc903 100644
--- a/plugins/dfsound/xa.c
+++ b/plugins/dfsound/xa.c
@@ -45,8 +45,8 @@ uint32_t * CDDAEnd   = NULL;
 int             iLeftXAVol  = 0x8000;

 int             iRightXAVol = 0x8000;

 

-static int gauss_ptr = 0;

-static int gauss_window[8] = {0, 0, 0, 0, 0, 0, 0, 0};

+static int UNUSED_VARIABLE gauss_ptr = 0;

+static int UNUSED_VARIABLE gauss_window[8] = {0, 0, 0, 0, 0, 0, 0, 0};

 

 #define gvall0 gauss_window[gauss_ptr]

 #define gvall(x) gauss_window[(gauss_ptr+x)&3]

diff --git a/plugins/dfxvideo/zn.c b/plugins/dfxvideo/zn.c
index 38b906ba..c4de91a1 100644
--- a/plugins/dfxvideo/zn.c
+++ b/plugins/dfxvideo/zn.c
@@ -72,7 +72,7 @@ int           iTileCheat=0;
 typedef struct GPUOTAG

  {

   uint32_t  Version;        // Version of structure - currently 1

-  long           hWnd;           // Window handle

+  unsigned long hWnd;           // Window handle

   uint32_t  ScreenRotation; // 0 = 0CW, 1 = 90CW, 2 = 180CW, 3 = 270CW = 90CCW

   uint32_t  GPUVersion;     // 0 = a, 1 = b, 2 = c

   const char*    GameName;       // NULL terminated string

diff --git a/plugins/peopsxgl/draw.h b/plugins/peopsxgl/draw.h
index 82f920db..e561c996 100644
--- a/plugins/peopsxgl/draw.h
+++ b/plugins/peopsxgl/draw.h
@@ -50,6 +50,7 @@ void SetOGLDisplaySettings (BOOL DisplaySet);
 void ReadConfig(void);

 void WriteConfig(void);

 void SetExtGLFuncs(void);

+void CreateScanLines(void);

 

 ///////////////////////////////////////////////////////////////////////