Fixed compiling on old versions of the DirectX SDK

This commit is contained in:
Sam Lantinga 2013-08-21 12:12:04 -07:00
parent 9faefccd48
commit cd27a1ef05

View File

@ -44,6 +44,17 @@
#include <dbt.h>
#include <xinput.h>
#ifndef XUSER_MAX_COUNT
#define XUSER_MAX_COUNT 4
#endif
#ifndef XUSER_INDEX_ANY
#define XUSER_INDEX_ANY 0x000000FF
#endif
#ifndef XINPUT_CAPS_FFB_SUPPORTED
#define XINPUT_CAPS_FFB_SUPPORTED 0x0001
#endif
/* typedef's for XInput structs we use */
typedef struct
{
@ -94,13 +105,8 @@ extern DWORD SDL_XInputVersion; /* ((major << 16) & 0xFF00) | (minor & 0xFF) */
#define XINPUTGETSTATE SDL_XInputGetState
#define XINPUTSETSTATE SDL_XInputSetState
#define XINPUTGETCAPABILITIES SDL_XInputGetCapabilities
#define INVALID_XINPUT_USERID 255
#define SDL_XINPUT_MAX_DEVICES 4
#ifndef XINPUT_CAPS_FFB_SUPPORTED
#define XINPUT_CAPS_FFB_SUPPORTED 0x0001
#endif
#define INVALID_XINPUT_USERID XUSER_INDEX_ANY
#define SDL_XINPUT_MAX_DEVICES XUSER_MAX_COUNT
#define MAX_INPUTS 256 /* each joystick can have up to 256 inputs */