Binary file VisualC.zip has changed

--- a/configure.in	Sun May 21 16:47:41 2006 +0000
+++ b/configure.in	Sun May 21 17:26:40 2006 +0000
@@ -2270,13 +2270,8 @@
         fi
         # Set up files for the joystick library
         if test x$enable_joystick = xyes; then
-            if test x$have_directx = xyes; then
-                AC_DEFINE(SDL_JOYSTICK_DINPUT)
-                SOURCES="$SOURCES $srcdir/src/joystick/win32/SDL_dxjoystick.c"
-            else
-                AC_DEFINE(SDL_JOYSTICK_WINMM)
-                SOURCES="$SOURCES $srcdir/src/joystick/win32/SDL_mmjoystick.c"
-            fi
+            AC_DEFINE(SDL_JOYSTICK_WINMM)
+            SOURCES="$SOURCES $srcdir/src/joystick/win32/*.c"
             have_joystick=yes
         fi
         # Set up files for the cdrom library

--- a/include/SDL_config.h.in	Sun May 21 16:47:41 2006 +0000
+++ b/include/SDL_config.h.in	Sun May 21 17:26:40 2006 +0000
@@ -198,7 +198,6 @@
 #undef SDL_JOYSTICK_AMIGA
 #undef SDL_JOYSTICK_BEOS
 #undef SDL_JOYSTICK_DC
-#undef SDL_JOYSTICK_DINPUT
 #undef SDL_JOYSTICK_DUMMY
 #undef SDL_JOYSTICK_IOKIT
 #undef SDL_JOYSTICK_LINUX

--- a/include/SDL_config_win32.h	Sun May 21 16:47:41 2006 +0000
+++ b/include/SDL_config_win32.h	Sun May 21 17:26:40 2006 +0000
@@ -131,7 +131,7 @@
 #ifdef _WIN32_WCE
 #define SDL_JOYSTICK_DISABLED   1
 #else
-#define SDL_JOYSTICK_DINPUT	1
+#define SDL_JOYSTICK_WINMM	1
 #endif
 
 /* Enable various shared object loading systems */

--- a/src/joystick/win32/SDL_dxjoystick.c	Sun May 21 16:47:41 2006 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,513 +0,0 @@
-/*
-    SDL - Simple DirectMedia Layer
-    Copyright (C) 1997-2006 Sam Lantinga
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2.1 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-    Sam Lantinga
-    slouken@libsdl.org
-*/
-#include "SDL_config.h"
-
-#ifdef SDL_JOYSTICK_DINPUT
-
-/* DirectInput joystick driver; written by Glenn Maynard, based on Andrei de
- * A. Formiga's WINMM driver. 
- *
- * Hats and sliders are completely untested; the app I'm writing this for mostly
- * doesn't use them and I don't own any joysticks with them. 
- *
- * We don't bother to use event notification here.  It doesn't seem to work
- * with polled devices, and it's fine to call IDirectInputDevice2_GetDeviceData and
- * let it return 0 events. */
-
-#include "SDL_error.h"
-#include "SDL_events.h"
-#include "SDL_joystick.h"
-#include "../SDL_sysjoystick.h"
-#include "../SDL_joystick_c.h"
-
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-#define DIRECTINPUT_VERSION 0x0500
-#include <dinput.h>
-
-#define INPUT_QSIZE	32		/* Buffer up to 32 input messages */
-
-extern HINSTANCE SDL_Instance;
-extern int DX5_Load();
-extern void DX5_Unload();
-extern HRESULT (WINAPI *DInputCreate)(HINSTANCE hinst, DWORD dwVersion, LPDIRECTINPUT *ppDI, LPUNKNOWN punkOuter);
-
-static LPDIRECTINPUT dinput = NULL;
-
-#define MAX_JOYSTICKS	8
-#define MAX_INPUTS	256	/* each joystick can have up to 256 inputs */
-#define AXIS_MIN	-32768  /* minimum value for axis coordinate */
-#define AXIS_MAX	32767   /* maximum value for axis coordinate */
-#define JOY_AXIS_THRESHOLD	(((AXIS_MAX)-(AXIS_MIN))/100) /* 1% motion */
-
-typedef enum Type { BUTTON, AXIS, HAT } Type;
-
-/* array to hold joystick ID values */
-static DIDEVICEINSTANCE SYS_Joystick[MAX_JOYSTICKS];
-static int	SYS_NumJoysticks;
-
-extern HWND SDL_Window;
-
-typedef struct input_t
-{
-	/* DirectInput offset for this input type: */
-	DWORD ofs;
-
-	/* Button, axis or hat: */
-	Type type;
-
-	/* SDL input offset: */
-	Uint8 num;
-} input_t;
-
-/* The private structure used to keep track of a joystick */
-struct joystick_hwdata
-{
-	LPDIRECTINPUTDEVICE2 InputDevice;
-	int buffered;
-
-	input_t Inputs[MAX_INPUTS];
-	int NumInputs;
-};
-
-/* Convert a DirectInput return code to a text message */
-static void SetDIerror(char *function, int code)
-{
-	static char *error;
-	static char  errbuf[1024];
-
-	errbuf[0] = 0;
-	switch (code) {
-                case DIERR_GENERIC:
-                        error = "Undefined error!";
-                        break;
-		case DIERR_OLDDIRECTINPUTVERSION:
-			error = "Your version of DirectInput needs upgrading";
-			break;
-		case DIERR_INVALIDPARAM:
-                        error = "Invalid parameters";
-                        break;
-                case DIERR_OUTOFMEMORY:
-                        error = "Out of memory";
-                        break;
-		case DIERR_DEVICENOTREG:
-			error = "Device not registered";
-			break;
-		case DIERR_NOINTERFACE:
-			error = "Interface not supported";
-			break;
-		case DIERR_NOTINITIALIZED:
-			error = "Device not initialized";
-			break;
-		default:
-			sprintf(errbuf, "%s: Unknown DirectInput error: 0x%x",
-								function, code);
-			break;
-	}
-	if ( ! errbuf[0] ) {
-		sprintf(errbuf, "%s: %s", function, error);
-	}
-	SDL_SetError("%s", errbuf);
-	return;
-}
-
-
-BOOL CALLBACK EnumJoysticksCallback( const DIDEVICEINSTANCE* pdidInstance,
-				     VOID* pContext )
-{
-	memcpy(&SYS_Joystick[SYS_NumJoysticks], pdidInstance, sizeof(DIDEVICEINSTANCE));
-	SYS_NumJoysticks++;
-
-	if( SYS_NumJoysticks >= MAX_JOYSTICKS )
-	        return DIENUM_STOP;
-
-	return DIENUM_CONTINUE;
-}
-
-static BOOL CALLBACK DIJoystick_EnumDevObjectsProc(LPCDIDEVICEOBJECTINSTANCE dev,
-						    LPVOID pvRef)
-{
-	SDL_Joystick *joystick = (SDL_Joystick*)pvRef;
-	HRESULT result;
-	input_t *in = &joystick->hwdata->Inputs[joystick->hwdata->NumInputs];
-	const int SupportedMask = DIDFT_BUTTON | DIDFT_POV | DIDFT_AXIS;
-	if(!(dev->dwType & SupportedMask))
-	    return DIENUM_CONTINUE; /* unsupported */
-
-	in->ofs = dev->dwOfs;
-
-	if(dev->dwType & DIDFT_BUTTON) {
-		in->type = BUTTON;
-		in->num = joystick->nbuttons;
-		joystick->nbuttons++;
-	} else if(dev->dwType & DIDFT_POV) {
-		in->type = HAT;
-		in->num = joystick->nhats;
-		joystick->nhats++;
-	} else { /* dev->dwType & DIDFT_AXIS */
-		DIPROPRANGE diprg;
-		DIPROPDWORD dilong;
-		
-		in->type = AXIS;
-		in->num = joystick->naxes;
-		
-		diprg.diph.dwSize		= sizeof(diprg);
-		diprg.diph.dwHeaderSize	= sizeof(diprg.diph);
-		diprg.diph.dwObj		= dev->dwOfs;
-		diprg.diph.dwHow		= DIPH_BYOFFSET;
-		diprg.lMin			= AXIS_MIN;
-		diprg.lMax			= AXIS_MAX;
-
-		result = IDirectInputDevice2_SetProperty(joystick->hwdata->InputDevice, DIPROP_RANGE, &diprg.diph);
-		if ( result != DI_OK )
-			return DIENUM_CONTINUE; /* don't use this axis */
-	
-		/* Set dead zone to 0. */
-		dilong.diph.dwSize		= sizeof(dilong);
-		dilong.diph.dwHeaderSize	= sizeof(dilong.diph);
-		dilong.diph.dwObj		= dev->dwOfs;
-		dilong.diph.dwHow		= DIPH_BYOFFSET;
-		dilong.dwData = 0;
-		result = IDirectInputDevice2_SetProperty(joystick->hwdata->InputDevice, DIPROP_DEADZONE, &dilong.diph);
-		if ( result != DI_OK )
-			return DIENUM_CONTINUE; /* don't use this axis */
-
-		joystick->naxes++;
-	}
-
-	joystick->hwdata->NumInputs++;
-
-	if(joystick->hwdata->NumInputs == MAX_INPUTS)
-		return DIENUM_STOP; /* too many */
-
-	return DIENUM_CONTINUE;
-}
-
-/* Function to scan the system for joysticks.
- * This function should set SDL_numjoysticks to the number of available
- * joysticks.  Joystick 0 should be the system default joystick.
- * It should return 0, or -1 on an unrecoverable fatal error.
- */
-int SDL_SYS_JoystickInit(void)
-{
-	HRESULT result;
-
-	SYS_NumJoysticks = 0;
-
-	/* Create the DirectInput object */
-	if ( DX5_Load() < 0 ) {
-		SDL_SetError("Couldn't load DirectInput");
-		return(-1);
-	}
-	result = DInputCreate(SDL_Instance, DIRECTINPUT_VERSION,
-							&dinput, NULL);
-	if ( result != DI_OK ) {
-		DX5_Unload();
-		SetDIerror("DirectInputCreate", result);
-		return(-1);
-	}
-
-	result = IDirectInput_EnumDevices(dinput,
-			DIDEVTYPE_JOYSTICK, 
-			EnumJoysticksCallback,
-   			NULL,
-			DIEDFL_ATTACHEDONLY );
-
-	return SYS_NumJoysticks;
-}
-
-/* Function to get the device-dependent name of a joystick */
-const char *SDL_SYS_JoystickName(int index)
-{
-	/***-> test for invalid index ? */
-	return(SYS_Joystick[index].tszProductName);
-}
-
-/* Function to open a joystick for use.
-   The joystick to open is specified by the index field of the joystick.
-   This should fill the nbuttons and naxes fields of the joystick structure.
-   It returns 0, or -1 if there is an error.
- */
-int SDL_SYS_JoystickOpen(SDL_Joystick *joystick)
-{
-	HRESULT result;
-	LPDIRECTINPUTDEVICE device;
-
-	/* allocate memory for system specific hardware data */
-	joystick->hwdata = (struct joystick_hwdata *) malloc(sizeof(*joystick->hwdata));
-	if (joystick->hwdata == NULL)
-	{
-		SDL_OutOfMemory();
-		return(-1);
-	}
-	memset(joystick->hwdata, 0, sizeof(*joystick->hwdata));
-	joystick->hwdata->buffered = 1;
-	
-	result = IDirectInput_CreateDevice(dinput, &SYS_Joystick[joystick->index].guidInstance,
-			    &device, NULL);
-	if ( result != DI_OK ) {
-		SetDIerror("DirectInput::CreateDevice", result);
-		return(-1);
-	}
-
-	result = IDirectInputDevice_QueryInterface(device,
-		   	    &IID_IDirectInputDevice2, (LPVOID *)&joystick->hwdata->InputDevice);
-	IDirectInputDevice_Release(device);
-	if ( result != DI_OK ) {
-		SetDIerror("DirectInputDevice::QueryInterface", result);
-		return(-1);
-	}
-
-	result = IDirectInputDevice2_SetCooperativeLevel(joystick->hwdata->InputDevice, SDL_Window,
-			 DISCL_NONEXCLUSIVE | DISCL_BACKGROUND);
-	if ( result != DI_OK ) {
-		SetDIerror("DirectInputDevice::SetCooperativeLevel", result);
-		return(-1);
-	}
-
-	result = IDirectInputDevice2_SetDataFormat(joystick->hwdata->InputDevice, &c_dfDIJoystick);
-	if ( result != DI_OK ) {
-		SetDIerror("DirectInputDevice::SetDataFormat", result);
-		return(-1);
-	}
-
-	IDirectInputDevice2_EnumObjects(joystick->hwdata->InputDevice,
-					DIJoystick_EnumDevObjectsProc,
-					joystick,
-					DIDFT_BUTTON | DIDFT_AXIS | DIDFT_POV);
-
-	{
-		DIPROPDWORD dipdw;
-		memset(&dipdw, 0, sizeof(dipdw));
-		dipdw.diph.dwSize = sizeof(dipdw);
-		dipdw.diph.dwHeaderSize = sizeof(dipdw.diph);
-		dipdw.diph.dwObj = 0;
-		dipdw.diph.dwHow = DIPH_DEVICE;
-		dipdw.dwData = INPUT_QSIZE;
-		result = IDirectInputDevice2_SetProperty(joystick->hwdata->InputDevice,
-						DIPROP_BUFFERSIZE, &dipdw.diph);
-
-		if ( result == DI_POLLEDDEVICE )
-		{
-			/* This device doesn't support buffering, so we're forced
-			 * to use less reliable polling. */
-			joystick->hwdata->buffered = 0;
-		} else if ( result != DI_OK ) {
-			SetDIerror("DirectInputDevice::SetProperty", result);
-			return(-1);
-		}
-	}
-
-	return(0);
-}
-
-static Uint8 TranslatePOV(DWORD value)
-{
-	const int HAT_VALS[] = {
-	    SDL_HAT_UP,
-	    SDL_HAT_UP   | SDL_HAT_RIGHT,
-	    SDL_HAT_RIGHT,
-	    SDL_HAT_DOWN | SDL_HAT_RIGHT,
-	    SDL_HAT_DOWN,
-	    SDL_HAT_DOWN | SDL_HAT_LEFT,
-	    SDL_HAT_LEFT,
-	    SDL_HAT_UP   | SDL_HAT_LEFT
-	};
-
-	if(LOWORD(value) == 0xFFFF)
-	    return SDL_HAT_CENTERED;
-
-	/* Round the value up: */
-	value += 4500 / 2;
-	value %= 36000;
-	value /= 4500;
-
-	if(value >= 8)
-	    return SDL_HAT_CENTERED; /* shouldn't happen */
-	
-	return HAT_VALS[value];
-}
-
-/* SDL_PrivateJoystick* doesn't discard duplicate events, so we need to
- * do it. */
-static int SDL_PrivateJoystickAxis_Int(SDL_Joystick *joystick, Uint8 axis, Sint16 value)
-{
-	if(joystick->axes[axis] != value)
-		return SDL_PrivateJoystickAxis(joystick, axis, value);
-	return 0;
-}
-
-static int SDL_PrivateJoystickHat_Int(SDL_Joystick *joystick, Uint8 hat, Uint8 value)
-{
-	if(joystick->hats[hat] != value)
-		return SDL_PrivateJoystickHat(joystick, hat, value);
-	return 0;
-}
-
-static int SDL_PrivateJoystickButton_Int(SDL_Joystick *joystick, Uint8 button, Uint8 state)
-{
-	if(joystick->buttons[button] != state)
-		return SDL_PrivateJoystickButton(joystick, button, state);
-	return 0;
-}
-
-/* Function to update the state of a joystick - called as a device poll.
- * This function shouldn't update the joystick structure directly,
- * but instead should call SDL_PrivateJoystick*() to deliver events
- * and update joystick device state.
- */
-void SDL_SYS_JoystickUpdate_Polled(SDL_Joystick *joystick)
-{
-	DIJOYSTATE state;
-	HRESULT  result;
-	int i;
-
-	result = IDirectInputDevice2_GetDeviceState(joystick->hwdata->InputDevice, sizeof(state), &state);
-	if ( result == DIERR_INPUTLOST || result == DIERR_NOTACQUIRED ) {
-		IDirectInputDevice2_Acquire(joystick->hwdata->InputDevice);
-		result = IDirectInputDevice2_GetDeviceState(joystick->hwdata->InputDevice, sizeof(state), &state);
-	}
-
-	/* Set each known axis, button and POV. */
-	for(i = 0; i < joystick->hwdata->NumInputs; ++i)
-	{
-		const input_t *in = &joystick->hwdata->Inputs[i];
-
-		switch(in->type)
-		{
-		case AXIS:
-			switch(in->ofs)
-			{
-			case DIJOFS_X: SDL_PrivateJoystickAxis_Int(joystick, in->num, (Sint16)state.lX); break;
-			case DIJOFS_Y: SDL_PrivateJoystickAxis_Int(joystick, in->num, (Sint16)state.lY); break;
-			case DIJOFS_Z: SDL_PrivateJoystickAxis_Int(joystick, in->num, (Sint16)state.lZ); break;
-			case DIJOFS_RX: SDL_PrivateJoystickAxis_Int(joystick, in->num, (Sint16)state.lRx); break;
-			case DIJOFS_RY: SDL_PrivateJoystickAxis_Int(joystick, in->num, (Sint16)state.lRy); break;
-			case DIJOFS_RZ: SDL_PrivateJoystickAxis_Int(joystick, in->num, (Sint16)state.lRz); break;
-			case DIJOFS_SLIDER(0): SDL_PrivateJoystickAxis_Int(joystick, in->num, (Sint16)state.rglSlider[0]); break;
-			case DIJOFS_SLIDER(1): SDL_PrivateJoystickAxis_Int(joystick, in->num, (Sint16)state.rglSlider[0]); break;
-			}
-
-			break;
-
-		case BUTTON:
-			SDL_PrivateJoystickButton_Int(joystick, in->num, (Uint8) (state.rgbButtons[in->ofs - DIJOFS_BUTTON0]?SDL_PRESSED:SDL_RELEASED));
-			break;
-		case HAT:
-		    {
-			Uint8 pos = TranslatePOV(state.rgdwPOV[in->ofs - DIJOFS_POV(0)]);
-			SDL_PrivateJoystickHat_Int(joystick, in->num, pos);
-			break;
-		    }
-		}
-	}
-}
-
-void SDL_SYS_JoystickUpdate_Buffered(SDL_Joystick *joystick)
-{
-	int i;
-	HRESULT  result;
-	DWORD numevents;
-	DIDEVICEOBJECTDATA evtbuf[INPUT_QSIZE];
-
-	numevents = INPUT_QSIZE;
-	result = IDirectInputDevice2_GetDeviceData(
-			joystick->hwdata->InputDevice, sizeof(DIDEVICEOBJECTDATA),
-						evtbuf, &numevents, 0);
-	if ( result == DIERR_INPUTLOST || result == DIERR_NOTACQUIRED ) {
-		IDirectInputDevice2_Acquire(joystick->hwdata->InputDevice);
-		result = IDirectInputDevice2_GetDeviceData(
-			joystick->hwdata->InputDevice, sizeof(DIDEVICEOBJECTDATA),
-						evtbuf, &numevents, 0);
-	}
-
-	/* Handle the events */
-	if ( result != DI_OK )
-	    return;
-
-	for(i = 0; i < (int) numevents; ++i)
-	{
-		int j;
-
-		for(j = 0; j < joystick->hwdata->NumInputs; ++j)
-		{
-			const input_t *in = &joystick->hwdata->Inputs[j];
-
-			if(evtbuf[i].dwOfs != in->ofs)
-				continue;
-		
-			switch(in->type)
-			{
-			case AXIS:
-				SDL_PrivateJoystickAxis(joystick, in->num, (Sint16)evtbuf[i].dwData);
-				break;
-			case BUTTON:
-				SDL_PrivateJoystickButton(joystick, in->num, (Uint8) (evtbuf[i].dwData?SDL_PRESSED:SDL_RELEASED));
-				break;
-			case HAT:
-			    {
-				Uint8 pos = TranslatePOV(evtbuf[i].dwData);
-				SDL_PrivateJoystickHat(joystick, in->num, pos);
-			    }
-			}
-		}
-	}
-}
-
-void SDL_SYS_JoystickUpdate(SDL_Joystick *joystick)
-{
-	HRESULT  result;
-
-	result = IDirectInputDevice2_Poll(joystick->hwdata->InputDevice);
-	if (result == DIERR_INPUTLOST || result == DIERR_NOTACQUIRED) {
-		IDirectInputDevice2_Acquire(joystick->hwdata->InputDevice);
-		IDirectInputDevice2_Poll(joystick->hwdata->InputDevice);
-	}
-
-	if(joystick->hwdata->buffered)
-		SDL_SYS_JoystickUpdate_Buffered(joystick);
-	else
-		SDL_SYS_JoystickUpdate_Polled(joystick);
-}
-
-/* Function to close a joystick after use */
-void SDL_SYS_JoystickClose(SDL_Joystick *joystick)
-{
-	IDirectInputDevice2_Unacquire(joystick->hwdata->InputDevice);
-	IDirectInputDevice2_Release(joystick->hwdata->InputDevice);
-
-	if (joystick->hwdata != NULL) {
-		/* free system specific hardware data */
-		free(joystick->hwdata);
-	}
-}
-
-/* Function to perform any system-specific joystick related cleanup */
-void SDL_SYS_JoystickQuit(void)
-{
-	IDirectInput_Release(dinput);
-	dinput = NULL;
-	DX5_Unload();
-}
-
-#endif /* SDL_JOYSTICK_DINPUT */

--- a/src/video/windx5/SDL_dx5video.c	Sun May 21 16:47:41 2006 +0000
+++ b/src/video/windx5/SDL_dx5video.c	Sun May 21 17:26:40 2006 +0000
@@ -436,98 +436,102 @@
 extern int DIB_GetGammaRamp(_THIS, Uint16 *ramp);
 extern void DIB_QuitGamma(_THIS);
 
-/* Functions for loading the DirectX functions dynamically */
-static int DX5_loaded = 0;
-static HINSTANCE DDrawDLL = NULL;
-static HINSTANCE DInputDLL = NULL;
-
-void DX5_Unload(void)
-{
-	if ( --DX5_loaded == 0 ) {
-		if ( DDrawDLL != NULL ) {
-			FreeLibrary(DDrawDLL);
-			DDrawCreate = NULL;
-			DDrawDLL = NULL;
-		}
-		if ( DInputDLL != NULL ) {
-			FreeLibrary(DInputDLL);
-			DInputCreate = NULL;
-			DInputDLL = NULL;
-		}
-	}
-}
-int DX5_Load(void)
-{
-	int status = 0;
-
-	if ( ++DX5_loaded == 1 ) {
-		DDrawDLL = LoadLibrary(TEXT("DDRAW.DLL"));
-		if ( DDrawDLL != NULL ) {
-			DDrawCreate = (void *)GetProcAddress(DDrawDLL,
-						TEXT("DirectDrawCreate"));
-		}
-		DInputDLL = LoadLibrary(TEXT("DINPUT.DLL"));
-		if ( DInputDLL != NULL ) {
-			DInputCreate = (void *)GetProcAddress(DInputDLL,
-						TEXT("DirectInputCreateA"));
-		}
-		if ( DDrawDLL && DDrawCreate && DInputDLL && DInputCreate ) {
-			status = 0;
-		} else {
-			DX5_Unload();
-			status = -1;
-		}
-	}
-	return status;
-}
-
 /* DX5 driver bootstrap functions */
 
 static int DX5_Available(void)
 {
-	int ddraw_ok = 0;
-	HRESULT (WINAPI *DDrawCreate)(GUID *,LPDIRECTDRAW *,IUnknown *);
-	LPDIRECTDRAW DDraw;
+	HINSTANCE DInputDLL;
+	HINSTANCE DDrawDLL;
+	int dinput_ok;
+	int ddraw_ok;
 
 	/* Version check DINPUT.DLL and DDRAW.DLL (Is DirectX okay?) */
-	if ( DX5_Load() < 0 ) {
-		return -1;
+	dinput_ok = 0;
+	DInputDLL = LoadLibrary(TEXT("DINPUT.DLL"));
+	if ( DInputDLL != NULL ) {
+		dinput_ok = 1;
+	  	FreeLibrary(DInputDLL);
 	}
+	ddraw_ok = 0;
+	DDrawDLL = LoadLibrary(TEXT("DDRAW.DLL"));
+	if ( DDrawDLL != NULL ) {
+	  HRESULT (WINAPI *DDrawCreate)(GUID *,LPDIRECTDRAW *,IUnknown *);
+	  LPDIRECTDRAW DDraw;
 
-	/* Try to create a valid DirectDraw object */
-	DDrawCreate = (void *)GetProcAddress(DDrawDLL, TEXT("DirectDrawCreate"));
-	if ( (DDrawCreate != NULL)
+	  /* Try to create a valid DirectDraw object */
+	  DDrawCreate = (void *)GetProcAddress(DDrawDLL, TEXT("DirectDrawCreate"));
+	  if ( (DDrawCreate != NULL)
 			&& !FAILED(DDrawCreate(NULL, &DDraw, NULL)) ) {
-	  if ( !FAILED(IDirectDraw_SetCooperativeLevel(DDraw,
+	    if ( !FAILED(IDirectDraw_SetCooperativeLevel(DDraw,
 							NULL, DDSCL_NORMAL)) ) {
-	    DDSURFACEDESC desc;
-	    LPDIRECTDRAWSURFACE  DDrawSurf;
-	    LPDIRECTDRAWSURFACE3 DDrawSurf3;
+	      DDSURFACEDESC desc;
+	      LPDIRECTDRAWSURFACE  DDrawSurf;
+	      LPDIRECTDRAWSURFACE3 DDrawSurf3;
+
+	      /* Try to create a DirectDrawSurface3 object */
+	      SDL_memset(&desc, 0, sizeof(desc));
+	      desc.dwSize = sizeof(desc);
+	      desc.dwFlags = DDSD_CAPS;
+	      desc.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE|DDSCAPS_VIDEOMEMORY;
+	      if ( !FAILED(IDirectDraw_CreateSurface(DDraw, &desc,
+							&DDrawSurf, NULL)) ) {
+	        if ( !FAILED(IDirectDrawSurface_QueryInterface(DDrawSurf,
+			&IID_IDirectDrawSurface3, (LPVOID *)&DDrawSurf3)) ) {
+	          /* Yay! */
+		  ddraw_ok = 1;
 
-	    /* Try to create a DirectDrawSurface3 object */
-	    SDL_memset(&desc, 0, sizeof(desc));
-	    desc.dwSize = sizeof(desc);
-	    desc.dwFlags = DDSD_CAPS;
-	    desc.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE|DDSCAPS_VIDEOMEMORY;
-	    if ( !FAILED(IDirectDraw_CreateSurface(DDraw, &desc,
-							&DDrawSurf, NULL)) ) {
-	      if ( !FAILED(IDirectDrawSurface_QueryInterface(DDrawSurf,
-			&IID_IDirectDrawSurface3, (LPVOID *)&DDrawSurf3)) ) {
-	        /* Yay! */
-		ddraw_ok = 1;
+	          /* Clean up.. */
+	          IDirectDrawSurface3_Release(DDrawSurf3);
+	        }
+	        IDirectDrawSurface_Release(DDrawSurf);
+	      }
+	    }
+	    IDirectDraw_Release(DDraw);
+	  }
+	  FreeLibrary(DDrawDLL);
+	}
+	return(dinput_ok && ddraw_ok);
+}
+
+/* Functions for loading the DirectX functions dynamically */
+static HINSTANCE DDrawDLL = NULL;
+static HINSTANCE DInputDLL = NULL;
 
-	        /* Clean up.. */
-	        IDirectDrawSurface3_Release(DDrawSurf3);
-	      }
-	      IDirectDrawSurface_Release(DDrawSurf);
-	    }
-	  }
-	  IDirectDraw_Release(DDraw);
+static void DX5_Unload(void)
+{
+	if ( DDrawDLL != NULL ) {
+		FreeLibrary(DDrawDLL);
+		DDrawCreate = NULL;
+		DDrawDLL = NULL;
 	}
+	if ( DInputDLL != NULL ) {
+		FreeLibrary(DInputDLL);
+		DInputCreate = NULL;
+		DInputDLL = NULL;
+	}
+}
+static int DX5_Load(void)
+{
+	int status;
 
 	DX5_Unload();
-
-	return ddraw_ok;
+	DDrawDLL = LoadLibrary(TEXT("DDRAW.DLL"));
+	if ( DDrawDLL != NULL ) {
+		DDrawCreate = (void *)GetProcAddress(DDrawDLL,
+					TEXT("DirectDrawCreate"));
+	}
+	DInputDLL = LoadLibrary(TEXT("DINPUT.DLL"));
+	if ( DInputDLL != NULL ) {
+		DInputCreate = (void *)GetProcAddress(DInputDLL,
+					TEXT("DirectInputCreateA"));
+	}
+	if ( DDrawDLL && DDrawCreate && DInputDLL && DInputCreate ) {
+		status = 0;
+	} else {
+		DX5_Unload();
+		status = -1;
+	}
+	return status;
 }
 
 static void DX5_DeleteDevice(SDL_VideoDevice *this)
@@ -537,7 +541,6 @@
 		IDirectDraw2_Release(ddraw2);
 	}
 	DX5_Unload();
-
 	if ( this ) {
 		if ( this->hidden ) {
 			SDL_free(this->hidden);

--- a/test/testjoystick.c	Sun May 21 16:47:41 2006 +0000
+++ b/test/testjoystick.c	Sun May 21 17:26:40 2006 +0000
@@ -17,7 +17,7 @@
 	int i, done;
 	SDL_Event event;
 	int x, y, draw;
-	SDL_Rect axis_area[6][2];
+	SDL_Rect axis_area[2];
 
 	/* Set a video mode to display joystick axis position */
 	screen = SDL_SetVideoMode(SCREEN_WIDTH, SCREEN_HEIGHT, 16, 0);
@@ -110,38 +110,36 @@
 			SDL_UpdateRects(screen, 1, &area);
 		}
 
-		for ( i=0; i<SDL_JoystickNumAxes(joystick)/2 && i < SDL_arraysize(axis_area); ++i ) {
-			/* Erase previous axes */
-			SDL_FillRect(screen, &axis_area[i][draw], 0x0000);
+		/* Erase previous axes */
+		SDL_FillRect(screen, &axis_area[draw], 0x0000);
 
-			/* Draw the X/Y axis */
-			draw = !draw;
-			x = (((int)SDL_JoystickGetAxis(joystick, i*2+0))+32768);
-			x *= SCREEN_WIDTH;
-			x /= 65535;
-			if ( x < 0 ) {
-				x = 0;
-			} else
-			if ( x > (SCREEN_WIDTH-16) ) {
-				x = SCREEN_WIDTH-16;
-			}
-			y = (((int)SDL_JoystickGetAxis(joystick, i*2+1))+32768);
-			y *= SCREEN_HEIGHT;
-			y /= 65535;
-			if ( y < 0 ) {
-				y = 0;
-			} else
-			if ( y > (SCREEN_HEIGHT-16) ) {
-				y = SCREEN_HEIGHT-16;
-			}
-			axis_area[i][draw].x = (Sint16)x;
-			axis_area[i][draw].y = (Sint16)y;
-			axis_area[i][draw].w = 16;
-			axis_area[i][draw].h = 16;
-			SDL_FillRect(screen, &axis_area[i][draw], 0xFFFF);
+		/* Draw the X/Y axis */
+		draw = !draw;
+		x = (((int)SDL_JoystickGetAxis(joystick, 0))+32768);
+		x *= SCREEN_WIDTH;
+		x /= 65535;
+		if ( x < 0 ) {
+			x = 0;
+		} else
+		if ( x > (SCREEN_WIDTH-16) ) {
+			x = SCREEN_WIDTH-16;
+		}
+		y = (((int)SDL_JoystickGetAxis(joystick, 1))+32768);
+		y *= SCREEN_HEIGHT;
+		y /= 65535;
+		if ( y < 0 ) {
+			y = 0;
+		} else
+		if ( y > (SCREEN_HEIGHT-16) ) {
+			y = SCREEN_HEIGHT-16;
+		}
+		axis_area[draw].x = (Sint16)x;
+		axis_area[draw].y = (Sint16)y;
+		axis_area[draw].w = 16;
+		axis_area[draw].h = 16;
+		SDL_FillRect(screen, &axis_area[draw], 0xFFFF);
 
-			SDL_UpdateRects(screen, 2, axis_area[i]);
-		}
+		SDL_UpdateRects(screen, 2, axis_area);
 	}
 }