diff options
Diffstat (limited to 'Source/3rdParty/SDL2/src/joystick/hidapi/SDL_hidapijoystick.c')
| -rw-r--r-- | Source/3rdParty/SDL2/src/joystick/hidapi/SDL_hidapijoystick.c | 1071 |
1 files changed, 0 insertions, 1071 deletions
diff --git a/Source/3rdParty/SDL2/src/joystick/hidapi/SDL_hidapijoystick.c b/Source/3rdParty/SDL2/src/joystick/hidapi/SDL_hidapijoystick.c deleted file mode 100644 index 064cb82..0000000 --- a/Source/3rdParty/SDL2/src/joystick/hidapi/SDL_hidapijoystick.c +++ /dev/null @@ -1,1071 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2018 Sam Lantinga <slouken@libsdl.org> - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely, subject to the following restrictions: - - 1. The origin of this software must not be misrepresented; you must not - claim that you wrote the original software. If you use this software - in a product, an acknowledgment in the product documentation would be - appreciated but is not required. - 2. Altered source versions must be plainly marked as such, and must not be - misrepresented as being the original software. - 3. This notice may not be removed or altered from any source distribution. -*/ -#include "../../SDL_internal.h" - -#ifdef SDL_JOYSTICK_HIDAPI - -#include "SDL_endian.h" -#include "SDL_hints.h" -#include "SDL_log.h" -#include "SDL_mutex.h" -#include "SDL_thread.h" -#include "SDL_timer.h" -#include "SDL_joystick.h" -#include "../SDL_sysjoystick.h" -#include "SDL_hidapijoystick_c.h" - -#if defined(__WIN32__) -#include "../../core/windows/SDL_windows.h" -#endif - -#if defined(__MACOSX__) -#include <CoreFoundation/CoreFoundation.h> -#include <mach/mach.h> -#include <IOKit/IOKitLib.h> -#include <IOKit/usb/USBSpec.h> -#endif - -#if defined(__LINUX__) -#include "../../core/linux/SDL_udev.h" -#ifdef SDL_USE_LIBUDEV -#include <poll.h> -#endif -#endif - -struct joystick_hwdata -{ - SDL_HIDAPI_DeviceDriver *driver; - void *context; - - SDL_mutex *mutex; - hid_device *dev; -}; - -typedef struct _SDL_HIDAPI_Device -{ - SDL_JoystickID instance_id; - char *name; - char *path; - Uint16 vendor_id; - Uint16 product_id; - Uint16 version; - SDL_JoystickGUID guid; - int interface_number; /* Available on Windows and Linux */ - Uint16 usage_page; /* Available on Windows and Mac OS X */ - Uint16 usage; /* Available on Windows and Mac OS X */ - SDL_HIDAPI_DeviceDriver *driver; - - /* Used during scanning for device changes */ - SDL_bool seen; - - struct _SDL_HIDAPI_Device *next; -} SDL_HIDAPI_Device; - -static SDL_HIDAPI_DeviceDriver *SDL_HIDAPI_drivers[] = { -#ifdef SDL_JOYSTICK_HIDAPI_PS4 - &SDL_HIDAPI_DriverPS4, -#endif -#ifdef SDL_JOYSTICK_HIDAPI_STEAM - &SDL_HIDAPI_DriverSteam, -#endif -#ifdef SDL_JOYSTICK_HIDAPI_SWITCH - &SDL_HIDAPI_DriverSwitch, -#endif -#ifdef SDL_JOYSTICK_HIDAPI_XBOX360 - &SDL_HIDAPI_DriverXbox360, -#endif -#ifdef SDL_JOYSTICK_HIDAPI_XBOXONE - &SDL_HIDAPI_DriverXboxOne, -#endif -}; -static SDL_HIDAPI_Device *SDL_HIDAPI_devices; -static int SDL_HIDAPI_numjoysticks = 0; - -#if defined(SDL_USE_LIBUDEV) -static const SDL_UDEV_Symbols * usyms = NULL; -#endif - -static struct -{ - SDL_bool m_bHaveDevicesChanged; - SDL_bool m_bCanGetNotifications; - Uint32 m_unLastDetect; - -#if defined(__WIN32__) - SDL_threadID m_nThreadID; - WNDCLASSEXA m_wndClass; - HWND m_hwndMsg; - HDEVNOTIFY m_hNotify; - double m_flLastWin32MessageCheck; -#endif - -#if defined(__MACOSX__) - IONotificationPortRef m_notificationPort; - mach_port_t m_notificationMach; -#endif - -#if defined(SDL_USE_LIBUDEV) - struct udev *m_pUdev; - struct udev_monitor *m_pUdevMonitor; - int m_nUdevFd; -#endif -} SDL_HIDAPI_discovery; - - -#ifdef __WIN32__ -struct _DEV_BROADCAST_HDR -{ - DWORD dbch_size; - DWORD dbch_devicetype; - DWORD dbch_reserved; -}; - -typedef struct _DEV_BROADCAST_DEVICEINTERFACE_A -{ - DWORD dbcc_size; - DWORD dbcc_devicetype; - DWORD dbcc_reserved; - GUID dbcc_classguid; - char dbcc_name[ 1 ]; -} DEV_BROADCAST_DEVICEINTERFACE_A, *PDEV_BROADCAST_DEVICEINTERFACE_A; - -typedef struct _DEV_BROADCAST_HDR DEV_BROADCAST_HDR; -#define DBT_DEVICEARRIVAL 0x8000 /* system detected a new device */ -#define DBT_DEVICEREMOVECOMPLETE 0x8004 /* device was removed from the system */ -#define DBT_DEVTYP_DEVICEINTERFACE 0x00000005 /* device interface class */ -#define DBT_DEVNODES_CHANGED 0x0007 -#define DBT_CONFIGCHANGED 0x0018 -#define DBT_DEVICETYPESPECIFIC 0x8005 /* type specific event */ -#define DBT_DEVINSTSTARTED 0x8008 /* device installed and started */ - -#include <initguid.h> -DEFINE_GUID(GUID_DEVINTERFACE_USB_DEVICE, 0xA5DCBF10L, 0x6530, 0x11D2, 0x90, 0x1F, 0x00, 0xC0, 0x4F, 0xB9, 0x51, 0xED); - -static LRESULT CALLBACK ControllerWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) -{ - switch (message) { - case WM_DEVICECHANGE: - switch (wParam) { - case DBT_DEVICEARRIVAL: - case DBT_DEVICEREMOVECOMPLETE: - if (((DEV_BROADCAST_HDR*)lParam)->dbch_devicetype == DBT_DEVTYP_DEVICEINTERFACE) { - SDL_HIDAPI_discovery.m_bHaveDevicesChanged = SDL_TRUE; - } - break; - } - return TRUE; - } - - return DefWindowProc(hwnd, message, wParam, lParam); -} -#endif /* __WIN32__ */ - - -#if defined(__MACOSX__) -static void CallbackIOServiceFunc(void *context, io_iterator_t portIterator) -{ - /* Must drain the iterator, or we won't receive new notifications */ - io_object_t entry; - while ((entry = IOIteratorNext(portIterator)) != 0) { - IOObjectRelease(entry); - *(SDL_bool*)context = SDL_TRUE; - } -} -#endif /* __MACOSX__ */ - -static void -HIDAPI_InitializeDiscovery() -{ - SDL_HIDAPI_discovery.m_bHaveDevicesChanged = SDL_TRUE; - SDL_HIDAPI_discovery.m_bCanGetNotifications = SDL_FALSE; - SDL_HIDAPI_discovery.m_unLastDetect = 0; - -#if defined(__WIN32__) - SDL_HIDAPI_discovery.m_nThreadID = SDL_ThreadID(); - - SDL_memset(&SDL_HIDAPI_discovery.m_wndClass, 0x0, sizeof(SDL_HIDAPI_discovery.m_wndClass)); - SDL_HIDAPI_discovery.m_wndClass.hInstance = GetModuleHandle(NULL); - SDL_HIDAPI_discovery.m_wndClass.lpszClassName = "SDL_HIDAPI_DEVICE_DETECTION"; - SDL_HIDAPI_discovery.m_wndClass.lpfnWndProc = ControllerWndProc; /* This function is called by windows */ - SDL_HIDAPI_discovery.m_wndClass.cbSize = sizeof(WNDCLASSEX); - - RegisterClassExA(&SDL_HIDAPI_discovery.m_wndClass); - SDL_HIDAPI_discovery.m_hwndMsg = CreateWindowExA(0, "SDL_HIDAPI_DEVICE_DETECTION", NULL, 0, 0, 0, 0, 0, HWND_MESSAGE, NULL, NULL, NULL); - - { - DEV_BROADCAST_DEVICEINTERFACE_A devBroadcast; - SDL_memset( &devBroadcast, 0x0, sizeof( devBroadcast ) ); - - devBroadcast.dbcc_size = sizeof( devBroadcast ); - devBroadcast.dbcc_devicetype = DBT_DEVTYP_DEVICEINTERFACE; - devBroadcast.dbcc_classguid = GUID_DEVINTERFACE_USB_DEVICE; - - /* DEVICE_NOTIFY_ALL_INTERFACE_CLASSES is important, makes GUID_DEVINTERFACE_USB_DEVICE ignored, - * but that seems to be necessary to get a notice after each individual usb input device actually - * installs, rather than just as the composite device is seen. - */ - SDL_HIDAPI_discovery.m_hNotify = RegisterDeviceNotification( SDL_HIDAPI_discovery.m_hwndMsg, &devBroadcast, DEVICE_NOTIFY_WINDOW_HANDLE | DEVICE_NOTIFY_ALL_INTERFACE_CLASSES ); - SDL_HIDAPI_discovery.m_bCanGetNotifications = ( SDL_HIDAPI_discovery.m_hNotify != 0 ); - } -#endif /* __WIN32__ */ - -#if defined(__MACOSX__) - SDL_HIDAPI_discovery.m_notificationPort = IONotificationPortCreate(kIOMasterPortDefault); - if (SDL_HIDAPI_discovery.m_notificationPort) { - { - CFMutableDictionaryRef matchingDict = IOServiceMatching("IOUSBDevice"); - - /* Note: IOServiceAddMatchingNotification consumes the reference to matchingDict */ - io_iterator_t portIterator = 0; - io_object_t entry; - if (IOServiceAddMatchingNotification(SDL_HIDAPI_discovery.m_notificationPort, kIOMatchedNotification, matchingDict, CallbackIOServiceFunc, &SDL_HIDAPI_discovery.m_bHaveDevicesChanged, &portIterator) == 0) { - /* Must drain the existing iterator, or we won't receive new notifications */ - while ((entry = IOIteratorNext(portIterator)) != 0) { - IOObjectRelease(entry); - } - } else { - IONotificationPortDestroy(SDL_HIDAPI_discovery.m_notificationPort); - SDL_HIDAPI_discovery.m_notificationPort = nil; - } - } - { - CFMutableDictionaryRef matchingDict = IOServiceMatching("IOBluetoothDevice"); - - /* Note: IOServiceAddMatchingNotification consumes the reference to matchingDict */ - io_iterator_t portIterator = 0; - io_object_t entry; - if (IOServiceAddMatchingNotification(SDL_HIDAPI_discovery.m_notificationPort, kIOMatchedNotification, matchingDict, CallbackIOServiceFunc, &SDL_HIDAPI_discovery.m_bHaveDevicesChanged, &portIterator) == 0) { - /* Must drain the existing iterator, or we won't receive new notifications */ - while ((entry = IOIteratorNext(portIterator)) != 0) { - IOObjectRelease(entry); - } - } else { - IONotificationPortDestroy(SDL_HIDAPI_discovery.m_notificationPort); - SDL_HIDAPI_discovery.m_notificationPort = nil; - } - } - } - - SDL_HIDAPI_discovery.m_notificationMach = MACH_PORT_NULL; - if (SDL_HIDAPI_discovery.m_notificationPort) { - SDL_HIDAPI_discovery.m_notificationMach = IONotificationPortGetMachPort(SDL_HIDAPI_discovery.m_notificationPort); - } - - SDL_HIDAPI_discovery.m_bCanGetNotifications = (SDL_HIDAPI_discovery.m_notificationMach != MACH_PORT_NULL); - -#endif // __MACOSX__ - -#if defined(SDL_USE_LIBUDEV) - SDL_HIDAPI_discovery.m_pUdev = NULL; - SDL_HIDAPI_discovery.m_pUdevMonitor = NULL; - SDL_HIDAPI_discovery.m_nUdevFd = -1; - - usyms = SDL_UDEV_GetUdevSyms(); - if (usyms) { - SDL_HIDAPI_discovery.m_pUdev = usyms->udev_new(); - } - if (SDL_HIDAPI_discovery.m_pUdev) { - SDL_HIDAPI_discovery.m_pUdevMonitor = usyms->udev_monitor_new_from_netlink(SDL_HIDAPI_discovery.m_pUdev, "udev"); - if (SDL_HIDAPI_discovery.m_pUdevMonitor) { - usyms->udev_monitor_enable_receiving(SDL_HIDAPI_discovery.m_pUdevMonitor); - SDL_HIDAPI_discovery.m_nUdevFd = usyms->udev_monitor_get_fd(SDL_HIDAPI_discovery.m_pUdevMonitor); - SDL_HIDAPI_discovery.m_bCanGetNotifications = SDL_TRUE; - } - } - -#endif /* SDL_USE_LIBUDEV */ -} - -static void -HIDAPI_UpdateDiscovery() -{ - if (!SDL_HIDAPI_discovery.m_bCanGetNotifications) { - const Uint32 SDL_HIDAPI_DETECT_INTERVAL_MS = 3000; /* Update every 3 seconds */ - Uint32 now = SDL_GetTicks(); - if (!SDL_HIDAPI_discovery.m_unLastDetect || SDL_TICKS_PASSED(now, SDL_HIDAPI_discovery.m_unLastDetect + SDL_HIDAPI_DETECT_INTERVAL_MS)) { - SDL_HIDAPI_discovery.m_bHaveDevicesChanged = SDL_TRUE; - SDL_HIDAPI_discovery.m_unLastDetect = now; - } - return; - } - -#if defined(__WIN32__) -#if 0 /* just let the usual SDL_PumpEvents loop dispatch these, fixing bug 4286. --ryan. */ - /* We'll only get messages on the same thread that created the window */ - if (SDL_ThreadID() == SDL_HIDAPI_discovery.m_nThreadID) { - MSG msg; - while (PeekMessage(&msg, SDL_HIDAPI_discovery.m_hwndMsg, 0, 0, PM_NOREMOVE)) { - if (GetMessageA(&msg, SDL_HIDAPI_discovery.m_hwndMsg, 0, 0) != 0) { - TranslateMessage(&msg); - DispatchMessage(&msg); - } - } - } -#endif -#endif /* __WIN32__ */ - -#if defined(__MACOSX__) - if (SDL_HIDAPI_discovery.m_notificationPort) { - struct { mach_msg_header_t hdr; char payload[ 4096 ]; } msg; - while (mach_msg(&msg.hdr, MACH_RCV_MSG | MACH_RCV_TIMEOUT, 0, sizeof(msg), SDL_HIDAPI_discovery.m_notificationMach, 0, MACH_PORT_NULL) == KERN_SUCCESS) { - IODispatchCalloutFromMessage(NULL, &msg.hdr, SDL_HIDAPI_discovery.m_notificationPort); - } - } -#endif - -#if defined(SDL_USE_LIBUDEV) - if (SDL_HIDAPI_discovery.m_nUdevFd >= 0) { - /* Drain all notification events. - * We don't expect a lot of device notifications so just - * do a new discovery on any kind or number of notifications. - * This could be made more restrictive if necessary. - */ - for (;;) { - struct pollfd PollUdev; - struct udev_device *pUdevDevice; - - PollUdev.fd = SDL_HIDAPI_discovery.m_nUdevFd; - PollUdev.events = POLLIN; - if (poll(&PollUdev, 1, 0) != 1) { - break; - } - - SDL_HIDAPI_discovery.m_bHaveDevicesChanged = SDL_TRUE; - - pUdevDevice = usyms->udev_monitor_receive_device(SDL_HIDAPI_discovery.m_pUdevMonitor); - if (pUdevDevice) { - usyms->udev_device_unref(pUdevDevice); - } - } - } -#endif -} - -static void -HIDAPI_ShutdownDiscovery() -{ -#if defined(__WIN32__) - if (SDL_HIDAPI_discovery.m_hNotify) - UnregisterDeviceNotification(SDL_HIDAPI_discovery.m_hNotify); - - if (SDL_HIDAPI_discovery.m_hwndMsg) { - DestroyWindow(SDL_HIDAPI_discovery.m_hwndMsg); - } - - UnregisterClassA(SDL_HIDAPI_discovery.m_wndClass.lpszClassName, SDL_HIDAPI_discovery.m_wndClass.hInstance); -#endif - -#if defined(__MACOSX__) - if (SDL_HIDAPI_discovery.m_notificationPort) { - IONotificationPortDestroy(SDL_HIDAPI_discovery.m_notificationPort); - } -#endif - -#if defined(SDL_USE_LIBUDEV) - if (usyms) { - if (SDL_HIDAPI_discovery.m_pUdevMonitor) { - usyms->udev_monitor_unref(SDL_HIDAPI_discovery.m_pUdevMonitor); - } - if (SDL_HIDAPI_discovery.m_pUdev) { - usyms->udev_unref(SDL_HIDAPI_discovery.m_pUdev); - } - SDL_UDEV_ReleaseUdevSyms(); - usyms = NULL; - } -#endif -} - - -const char * -HIDAPI_XboxControllerName(Uint16 vendor_id, Uint16 product_id) -{ - static struct - { - Uint32 vidpid; - const char *name; - } names[] = { - { MAKE_VIDPID(0x0079, 0x18d4), "GPD Win 2 X-Box Controller" }, - { MAKE_VIDPID(0x044f, 0xb326), "Thrustmaster Gamepad GP XID" }, - { MAKE_VIDPID(0x045e, 0x028e), "Microsoft X-Box 360 pad" }, - { MAKE_VIDPID(0x045e, 0x028f), "Microsoft X-Box 360 pad v2" }, - { MAKE_VIDPID(0x045e, 0x0291), "Xbox 360 Wireless Receiver (XBOX)" }, - { MAKE_VIDPID(0x045e, 0x02d1), "Microsoft X-Box One pad" }, - { MAKE_VIDPID(0x045e, 0x02dd), "Microsoft X-Box One pad (Firmware 2015)" }, - { MAKE_VIDPID(0x045e, 0x02e3), "Microsoft X-Box One Elite pad" }, - { MAKE_VIDPID(0x045e, 0x02ea), "Microsoft X-Box One S pad" }, - { MAKE_VIDPID(0x045e, 0x02ff), "Microsoft X-Box One pad" }, - { MAKE_VIDPID(0x045e, 0x0719), "Xbox 360 Wireless Receiver" }, - { MAKE_VIDPID(0x046d, 0xc21d), "Logitech Gamepad F310" }, - { MAKE_VIDPID(0x046d, 0xc21e), "Logitech Gamepad F510" }, - { MAKE_VIDPID(0x046d, 0xc21f), "Logitech Gamepad F710" }, - { MAKE_VIDPID(0x046d, 0xc242), "Logitech Chillstream Controller" }, - { MAKE_VIDPID(0x046d, 0xcaa3), "Logitech DriveFx Racing Wheel" }, - { MAKE_VIDPID(0x056e, 0x2004), "Elecom JC-U3613M" }, - { MAKE_VIDPID(0x06a3, 0xf51a), "Saitek P3600" }, - { MAKE_VIDPID(0x0738, 0x4716), "Mad Catz Wired Xbox 360 Controller" }, - { MAKE_VIDPID(0x0738, 0x4718), "Mad Catz Street Fighter IV FightStick SE" }, - { MAKE_VIDPID(0x0738, 0x4726), "Mad Catz Xbox 360 Controller" }, - { MAKE_VIDPID(0x0738, 0x4728), "Mad Catz Street Fighter IV FightPad" }, - { MAKE_VIDPID(0x0738, 0x4736), "Mad Catz MicroCon Gamepad" }, - { MAKE_VIDPID(0x0738, 0x4738), "Mad Catz Wired Xbox 360 Controller (SFIV)" }, - { MAKE_VIDPID(0x0738, 0x4740), "Mad Catz Beat Pad" }, - { MAKE_VIDPID(0x0738, 0x4758), "Mad Catz Arcade Game Stick" }, - { MAKE_VIDPID(0x0738, 0x4a01), "Mad Catz FightStick TE 2" }, - { MAKE_VIDPID(0x0738, 0x9871), "Mad Catz Portable Drum" }, - { MAKE_VIDPID(0x0738, 0xb726), "Mad Catz Xbox controller - MW2" }, - { MAKE_VIDPID(0x0738, 0xb738), "Mad Catz MVC2TE Stick 2" }, - { MAKE_VIDPID(0x0738, 0xbeef), "Mad Catz JOYTECH NEO SE Advanced GamePad" }, - { MAKE_VIDPID(0x0738, 0xcb02), "Saitek Cyborg Rumble Pad - PC/Xbox 360" }, - { MAKE_VIDPID(0x0738, 0xcb03), "Saitek P3200 Rumble Pad - PC/Xbox 360" }, - { MAKE_VIDPID(0x0738, 0xcb29), "Saitek Aviator Stick AV8R02" }, - { MAKE_VIDPID(0x0738, 0xf738), "Super SFIV FightStick TE S" }, - { MAKE_VIDPID(0x07ff, 0xffff), "Mad Catz GamePad" }, - { MAKE_VIDPID(0x0e6f, 0x0105), "HSM3 Xbox360 dancepad" }, - { MAKE_VIDPID(0x0e6f, 0x0113), "Afterglow AX.1 Gamepad for Xbox 360" }, - { MAKE_VIDPID(0x0e6f, 0x011f), "Rock Candy Gamepad Wired Controller" }, - { MAKE_VIDPID(0x0e6f, 0x0131), "PDP EA Sports Controller" }, - { MAKE_VIDPID(0x0e6f, 0x0133), "Xbox 360 Wired Controller" }, - { MAKE_VIDPID(0x0e6f, 0x0139), "Afterglow Prismatic Wired Controller" }, - { MAKE_VIDPID(0x0e6f, 0x013a), "PDP Xbox One Controller" }, - { MAKE_VIDPID(0x0e6f, 0x0146), "Rock Candy Wired Controller for Xbox One" }, - { MAKE_VIDPID(0x0e6f, 0x0147), "PDP Marvel Xbox One Controller" }, - { MAKE_VIDPID(0x0e6f, 0x015c), "PDP Xbox One Arcade Stick" }, - { MAKE_VIDPID(0x0e6f, 0x0161), "PDP Xbox One Controller" }, - { MAKE_VIDPID(0x0e6f, 0x0162), "PDP Xbox One Controller" }, - { MAKE_VIDPID(0x0e6f, 0x0163), "PDP Xbox One Controller" }, - { MAKE_VIDPID(0x0e6f, 0x0164), "PDP Battlefield One" }, - { MAKE_VIDPID(0x0e6f, 0x0165), "PDP Titanfall 2" }, - { MAKE_VIDPID(0x0e6f, 0x0201), "Pelican PL-3601 'TSZ' Wired Xbox 360 Controller" }, - { MAKE_VIDPID(0x0e6f, 0x0213), "Afterglow Gamepad for Xbox 360" }, - { MAKE_VIDPID(0x0e6f, 0x021f), "Rock Candy Gamepad for Xbox 360" }, - { MAKE_VIDPID(0x0e6f, 0x0246), "Rock Candy Gamepad for Xbox One 2015" }, - { MAKE_VIDPID(0x0e6f, 0x02a4), "PDP Wired Controller for Xbox One - Stealth Series" }, - { MAKE_VIDPID(0x0e6f, 0x02ab), "PDP Controller for Xbox One" }, - { MAKE_VIDPID(0x0e6f, 0x0301), "Logic3 Controller" }, - { MAKE_VIDPID(0x0e6f, 0x0346), "Rock Candy Gamepad for Xbox One 2016" }, - { MAKE_VIDPID(0x0e6f, 0x0401), "Logic3 Controller" }, - { MAKE_VIDPID(0x0e6f, 0x0413), "Afterglow AX.1 Gamepad for Xbox 360" }, - { MAKE_VIDPID(0x0e6f, 0x0501), "PDP Xbox 360 Controller" }, - { MAKE_VIDPID(0x0e6f, 0xf900), "PDP Afterglow AX.1" }, - { MAKE_VIDPID(0x0f0d, 0x000a), "Hori Co. DOA4 FightStick" }, - { MAKE_VIDPID(0x0f0d, 0x000c), "Hori PadEX Turbo" }, - { MAKE_VIDPID(0x0f0d, 0x000d), "Hori Fighting Stick EX2" }, - { MAKE_VIDPID(0x0f0d, 0x0016), "Hori Real Arcade Pro.EX" }, - { MAKE_VIDPID(0x0f0d, 0x001b), "Hori Real Arcade Pro VX" }, - { MAKE_VIDPID(0x0f0d, 0x0063), "Hori Real Arcade Pro Hayabusa (USA) Xbox One" }, - { MAKE_VIDPID(0x0f0d, 0x0067), "HORIPAD ONE" }, - { MAKE_VIDPID(0x0f0d, 0x0078), "Hori Real Arcade Pro V Kai Xbox One" }, - { MAKE_VIDPID(0x11c9, 0x55f0), "Nacon GC-100XF" }, - { MAKE_VIDPID(0x12ab, 0x0004), "Honey Bee Xbox360 dancepad" }, - { MAKE_VIDPID(0x12ab, 0x0301), "PDP AFTERGLOW AX.1" }, - { MAKE_VIDPID(0x12ab, 0x0303), "Mortal Kombat Klassic FightStick" }, - { MAKE_VIDPID(0x1430, 0x4748), "RedOctane Guitar Hero X-plorer" }, - { MAKE_VIDPID(0x1430, 0xf801), "RedOctane Controller" }, - { MAKE_VIDPID(0x146b, 0x0601), "BigBen Interactive XBOX 360 Controller" }, - { MAKE_VIDPID(0x1532, 0x0037), "Razer Sabertooth" }, - { MAKE_VIDPID(0x1532, 0x0a00), "Razer Atrox Arcade Stick" }, - { MAKE_VIDPID(0x1532, 0x0a03), "Razer Wildcat" }, - { MAKE_VIDPID(0x15e4, 0x3f00), "Power A Mini Pro Elite" }, - { MAKE_VIDPID(0x15e4, 0x3f0a), "Xbox Airflo wired controller" }, - { MAKE_VIDPID(0x15e4, 0x3f10), "Batarang Xbox 360 controller" }, - { MAKE_VIDPID(0x162e, 0xbeef), "Joytech Neo-Se Take2" }, - { MAKE_VIDPID(0x1689, 0xfd00), "Razer Onza Tournament Edition" }, - { MAKE_VIDPID(0x1689, 0xfd01), "Razer Onza Classic Edition" }, - { MAKE_VIDPID(0x1689, 0xfe00), "Razer Sabertooth" }, - { MAKE_VIDPID(0x1bad, 0x0002), "Harmonix Rock Band Guitar" }, - { MAKE_VIDPID(0x1bad, 0x0003), "Harmonix Rock Band Drumkit" }, - { MAKE_VIDPID(0x1bad, 0x0130), "Ion Drum Rocker" }, - { MAKE_VIDPID(0x1bad, 0xf016), "Mad Catz Xbox 360 Controller" }, - { MAKE_VIDPID(0x1bad, 0xf018), "Mad Catz Street Fighter IV SE Fighting Stick" }, - { MAKE_VIDPID(0x1bad, 0xf019), "Mad Catz Brawlstick for Xbox 360" }, - { MAKE_VIDPID(0x1bad, 0xf021), "Mad Cats Ghost Recon FS GamePad" }, - { MAKE_VIDPID(0x1bad, 0xf023), "MLG Pro Circuit Controller (Xbox)" }, - { MAKE_VIDPID(0x1bad, 0xf025), "Mad Catz Call Of Duty" }, - { MAKE_VIDPID(0x1bad, 0xf027), "Mad Catz FPS Pro" }, - { MAKE_VIDPID(0x1bad, 0xf028), "Street Fighter IV FightPad" }, - { MAKE_VIDPID(0x1bad, 0xf02e), "Mad Catz Fightpad" }, - { MAKE_VIDPID(0x1bad, 0xf030), "Mad Catz Xbox 360 MC2 MicroCon Racing Wheel" }, - { MAKE_VIDPID(0x1bad, 0xf036), "Mad Catz MicroCon GamePad Pro" }, - { MAKE_VIDPID(0x1bad, 0xf038), "Street Fighter IV FightStick TE" }, - { MAKE_VIDPID(0x1bad, 0xf039), "Mad Catz MvC2 TE" }, - { MAKE_VIDPID(0x1bad, 0xf03a), "Mad Catz SFxT Fightstick Pro" }, - { MAKE_VIDPID(0x1bad, 0xf03d), "Street Fighter IV Arcade Stick TE - Chun Li" }, - { MAKE_VIDPID(0x1bad, 0xf03e), "Mad Catz MLG FightStick TE" }, - { MAKE_VIDPID(0x1bad, 0xf03f), "Mad Catz FightStick SoulCaliber" }, - { MAKE_VIDPID(0x1bad, 0xf042), "Mad Catz FightStick TES+" }, - { MAKE_VIDPID(0x1bad, 0xf080), "Mad Catz FightStick TE2" }, - { MAKE_VIDPID(0x1bad, 0xf501), "HoriPad EX2 Turbo" }, - { MAKE_VIDPID(0x1bad, 0xf502), "Hori Real Arcade Pro.VX SA" }, - { MAKE_VIDPID(0x1bad, 0xf503), "Hori Fighting Stick VX" }, - { MAKE_VIDPID(0x1bad, 0xf504), "Hori Real Arcade Pro. EX" }, - { MAKE_VIDPID(0x1bad, 0xf505), "Hori Fighting Stick EX2B" }, - { MAKE_VIDPID(0x1bad, 0xf506), "Hori Real Arcade Pro.EX Premium VLX" }, - { MAKE_VIDPID(0x1bad, 0xf900), "Harmonix Xbox 360 Controller" }, - { MAKE_VIDPID(0x1bad, 0xf901), "Gamestop Xbox 360 Controller" }, - { MAKE_VIDPID(0x1bad, 0xf903), "Tron Xbox 360 controller" }, - { MAKE_VIDPID(0x1bad, 0xf904), "PDP Versus Fighting Pad" }, - { MAKE_VIDPID(0x1bad, 0xf906), "MortalKombat FightStick" }, - { MAKE_VIDPID(0x1bad, 0xfa01), "MadCatz GamePad" }, - { MAKE_VIDPID(0x1bad, 0xfd00), "Razer Onza TE" }, - { MAKE_VIDPID(0x1bad, 0xfd01), "Razer Onza" }, - { MAKE_VIDPID(0x24c6, 0x5000), "Razer Atrox Arcade Stick" }, - { MAKE_VIDPID(0x24c6, 0x5300), "PowerA MINI PROEX Controller" }, - { MAKE_VIDPID(0x24c6, 0x5303), "Xbox Airflo wired controller" }, - { MAKE_VIDPID(0x24c6, 0x530a), "Xbox 360 Pro EX Controller" }, - { MAKE_VIDPID(0x24c6, 0x531a), "PowerA Pro Ex" }, - { MAKE_VIDPID(0x24c6, 0x5397), "FUS1ON Tournament Controller" }, - { MAKE_VIDPID(0x24c6, 0x541a), "PowerA Xbox One Mini Wired Controller" }, - { MAKE_VIDPID(0x24c6, 0x542a), "Xbox ONE spectra" }, - { MAKE_VIDPID(0x24c6, 0x543a), "PowerA Xbox One wired controller" }, - { MAKE_VIDPID(0x24c6, 0x5500), "Hori XBOX 360 EX 2 with Turbo" }, - { MAKE_VIDPID(0x24c6, 0x5501), "Hori Real Arcade Pro VX-SA" }, - { MAKE_VIDPID(0x24c6, 0x5502), "Hori Fighting Stick VX Alt" }, - { MAKE_VIDPID(0x24c6, 0x5503), "Hori Fighting Edge" }, - { MAKE_VIDPID(0x24c6, 0x5506), "Hori SOULCALIBUR V Stick" }, - { MAKE_VIDPID(0x24c6, 0x550d), "Hori GEM Xbox controller" }, - { MAKE_VIDPID(0x24c6, 0x550e), "Hori Real Arcade Pro V Kai 360" }, - { MAKE_VIDPID(0x24c6, 0x551a), "PowerA FUSION Pro Controller" }, - { MAKE_VIDPID(0x24c6, 0x561a), "PowerA FUSION Controller" }, - { MAKE_VIDPID(0x24c6, 0x5b00), "ThrustMaster Ferrari 458 Racing Wheel" }, - { MAKE_VIDPID(0x24c6, 0x5b02), "Thrustmaster, Inc. GPX Controller" }, - { MAKE_VIDPID(0x24c6, 0x5b03), "Thrustmaster Ferrari 458 Racing Wheel" }, - { MAKE_VIDPID(0x24c6, 0x5d04), "Razer Sabertooth" }, - { MAKE_VIDPID(0x24c6, 0xfafe), "Rock Candy Gamepad for Xbox 360" }, - }; - int i; - Uint32 vidpid = MAKE_VIDPID(vendor_id, product_id); - - for (i = 0; i < SDL_arraysize(names); ++i) { - if (vidpid == names[i].vidpid) { - return names[i].name; - } - } - return NULL; -} - -static SDL_bool -HIDAPI_IsDeviceSupported(Uint16 vendor_id, Uint16 product_id, Uint16 version) -{ - int i; - - for (i = 0; i < SDL_arraysize(SDL_HIDAPI_drivers); ++i) { - SDL_HIDAPI_DeviceDriver *driver = SDL_HIDAPI_drivers[i]; - if (driver->enabled && driver->IsSupportedDevice(vendor_id, product_id, version, -1)) { - return SDL_TRUE; - } - } - return SDL_FALSE; -} - -static SDL_HIDAPI_DeviceDriver * -HIDAPI_GetDeviceDriver(SDL_HIDAPI_Device *device) -{ - const Uint16 USAGE_PAGE_GENERIC_DESKTOP = 0x0001; - const Uint16 USAGE_JOYSTICK = 0x0004; - const Uint16 USAGE_GAMEPAD = 0x0005; - const Uint16 USAGE_MULTIAXISCONTROLLER = 0x0008; - int i; - - if (SDL_ShouldIgnoreJoystick(device->name, device->guid)) { - return NULL; - } - - if (device->usage_page && device->usage_page != USAGE_PAGE_GENERIC_DESKTOP) { - return NULL; - } - if (device->usage && device->usage != USAGE_JOYSTICK && device->usage != USAGE_GAMEPAD && device->usage != USAGE_MULTIAXISCONTROLLER) { - return NULL; - } - - for (i = 0; i < SDL_arraysize(SDL_HIDAPI_drivers); ++i) { - SDL_HIDAPI_DeviceDriver *driver = SDL_HIDAPI_drivers[i]; - if (driver->enabled && driver->IsSupportedDevice(device->vendor_id, device->product_id, device->version, device->interface_number)) { - return driver; - } - } - return NULL; -} - -static SDL_HIDAPI_Device * -HIDAPI_GetJoystickByIndex(int device_index) -{ - SDL_HIDAPI_Device *device = SDL_HIDAPI_devices; - while (device) { - if (device->driver) { - if (device_index == 0) { - break; - } - --device_index; - } - device = device->next; - } - return device; -} - -static SDL_HIDAPI_Device * -HIDAPI_GetJoystickByInfo(const char *path, Uint16 vendor_id, Uint16 product_id) -{ - SDL_HIDAPI_Device *device = SDL_HIDAPI_devices; - while (device) { - if (device->vendor_id == vendor_id && device->product_id == product_id && - SDL_strcmp(device->path, path) == 0) { - break; - } - device = device->next; - } - return device; -} - -static void SDLCALL -SDL_HIDAPIDriverHintChanged(void *userdata, const char *name, const char *oldValue, const char *hint) -{ - int i; - SDL_HIDAPI_Device *device = SDL_HIDAPI_devices; - SDL_bool enabled = (!hint || !*hint || ((*hint != '0') && (SDL_strcasecmp(hint, "false") != 0))); - - if (SDL_strcmp(name, SDL_HINT_JOYSTICK_HIDAPI) == 0) { - for (i = 0; i < SDL_arraysize(SDL_HIDAPI_drivers); ++i) { - SDL_HIDAPI_DeviceDriver *driver = SDL_HIDAPI_drivers[i]; - driver->enabled = SDL_GetHintBoolean(driver->hint, enabled); - } - } else { - for (i = 0; i < SDL_arraysize(SDL_HIDAPI_drivers); ++i) { - SDL_HIDAPI_DeviceDriver *driver = SDL_HIDAPI_drivers[i]; - if (SDL_strcmp(name, driver->hint) == 0) { - driver->enabled = enabled; - break; - } - } - } - - /* Update device list if driver availability changes */ - while (device) { - if (device->driver) { - if (!device->driver->enabled) { - device->driver = NULL; - - --SDL_HIDAPI_numjoysticks; - - SDL_PrivateJoystickRemoved(device->instance_id); - } - } else { - device->driver = HIDAPI_GetDeviceDriver(device); - if (device->driver) { - device->instance_id = SDL_GetNextJoystickInstanceID(); - - ++SDL_HIDAPI_numjoysticks; - - SDL_PrivateJoystickAdded(device->instance_id); - } - } - device = device->next; - } -} - -static void HIDAPI_JoystickDetect(void); - -static int -HIDAPI_JoystickInit(void) -{ - int i; - - if (hid_init() < 0) { - SDL_SetError("Couldn't initialize hidapi"); - return -1; - } - - for (i = 0; i < SDL_arraysize(SDL_HIDAPI_drivers); ++i) { - SDL_HIDAPI_DeviceDriver *driver = SDL_HIDAPI_drivers[i]; - SDL_AddHintCallback(driver->hint, SDL_HIDAPIDriverHintChanged, NULL); - } - SDL_AddHintCallback(SDL_HINT_JOYSTICK_HIDAPI, - SDL_HIDAPIDriverHintChanged, NULL); - HIDAPI_InitializeDiscovery(); - HIDAPI_JoystickDetect(); - return 0; -} - -static int -HIDAPI_JoystickGetCount(void) -{ - return SDL_HIDAPI_numjoysticks; -} - -static void -HIDAPI_AddDevice(struct hid_device_info *info) -{ - SDL_HIDAPI_Device *device; - SDL_HIDAPI_Device *curr, *last = NULL; - - for (curr = SDL_HIDAPI_devices, last = NULL; curr; last = curr, curr = curr->next) { - continue; - } - - device = (SDL_HIDAPI_Device *)SDL_calloc(1, sizeof(*device)); - if (!device) { - return; - } - device->instance_id = -1; - device->seen = SDL_TRUE; - device->vendor_id = info->vendor_id; - device->product_id = info->product_id; - device->version = info->release_number; - device->interface_number = info->interface_number; - device->usage_page = info->usage_page; - device->usage = info->usage; - { - /* FIXME: Is there any way to tell whether this is a Bluetooth device? */ - const Uint16 vendor = device->vendor_id; - const Uint16 product = device->product_id; - const Uint16 version = device->version; - Uint16 *guid16 = (Uint16 *)device->guid.data; - - *guid16++ = SDL_SwapLE16(SDL_HARDWARE_BUS_USB); - *guid16++ = 0; - *guid16++ = SDL_SwapLE16(vendor); - *guid16++ = 0; - *guid16++ = SDL_SwapLE16(product); - *guid16++ = 0; - *guid16++ = SDL_SwapLE16(version); - *guid16++ = 0; - - /* Note that this is a HIDAPI device for special handling elsewhere */ - device->guid.data[14] = 'h'; - device->guid.data[15] = 0; - } - - /* Need the device name before getting the driver to know whether to ignore this device */ - if (!device->name && info->manufacturer_string && info->product_string) { - char *manufacturer_string = SDL_iconv_string("UTF-8", "WCHAR_T", (char*)info->manufacturer_string, (SDL_wcslen(info->manufacturer_string)+1)*sizeof(wchar_t)); - char *product_string = SDL_iconv_string("UTF-8", "WCHAR_T", (char*)info->product_string, (SDL_wcslen(info->product_string)+1)*sizeof(wchar_t)); - if (!manufacturer_string && !product_string) { - if (sizeof(wchar_t) == sizeof(Uint16)) { - manufacturer_string = SDL_iconv_string("UTF-8", "UCS-2-INTERNAL", (char*)info->manufacturer_string, (SDL_wcslen(info->manufacturer_string)+1)*sizeof(wchar_t)); - product_string = SDL_iconv_string("UTF-8", "UCS-2-INTERNAL", (char*)info->product_string, (SDL_wcslen(info->product_string)+1)*sizeof(wchar_t)); - } else if (sizeof(wchar_t) == sizeof(Uint32)) { - manufacturer_string = SDL_iconv_string("UTF-8", "UCS-4-INTERNAL", (char*)info->manufacturer_string, (SDL_wcslen(info->manufacturer_string)+1)*sizeof(wchar_t)); - product_string = SDL_iconv_string("UTF-8", "UCS-4-INTERNAL", (char*)info->product_string, (SDL_wcslen(info->product_string)+1)*sizeof(wchar_t)); - } - } - if (manufacturer_string && product_string) { - size_t name_size = (SDL_strlen(manufacturer_string) + 1 + SDL_strlen(product_string) + 1); - device->name = (char *)SDL_malloc(name_size); - if (device->name) { - SDL_snprintf(device->name, name_size, "%s %s", manufacturer_string, product_string); - } - } - if (manufacturer_string) { - SDL_free(manufacturer_string); - } - if (product_string) { - SDL_free(product_string); - } - } - if (!device->name) { - size_t name_size = (6 + 1 + 6 + 1); - device->name = (char *)SDL_malloc(name_size); - if (!device->name) { - SDL_free(device); - return; - } - SDL_snprintf(device->name, name_size, "0x%.4x/0x%.4x", info->vendor_id, info->product_id); - } - - device->driver = HIDAPI_GetDeviceDriver(device); - - if (device->driver) { - const char *name = device->driver->GetDeviceName(device->vendor_id, device->product_id); - if (name) { - SDL_free(device->name); - device->name = SDL_strdup(name); - } - } - - device->path = SDL_strdup(info->path); - if (!device->path) { - SDL_free(device->name); - SDL_free(device); - return; - } - -#ifdef DEBUG_HIDAPI - SDL_Log("Adding HIDAPI device '%s' VID 0x%.4x, PID 0x%.4x, version %d, interface %d, usage page 0x%.4x, usage 0x%.4x, driver = %s\n", device->name, device->vendor_id, device->product_id, device->version, device->interface_number, device->usage_page, device->usage, device->driver ? device->driver->hint : "NONE"); -#endif - - /* Add it to the list */ - if (last) { - last->next = device; - } else { - SDL_HIDAPI_devices = device; - } - - if (device->driver) { - /* It's a joystick! */ - device->instance_id = SDL_GetNextJoystickInstanceID(); - - ++SDL_HIDAPI_numjoysticks; - - SDL_PrivateJoystickAdded(device->instance_id); - } -} - - -static void -HIDAPI_DelDevice(SDL_HIDAPI_Device *device, SDL_bool send_event) -{ - SDL_HIDAPI_Device *curr, *last; - for (curr = SDL_HIDAPI_devices, last = NULL; curr; last = curr, curr = curr->next) { - if (curr == device) { - if (last) { - last->next = curr->next; - } else { - SDL_HIDAPI_devices = curr->next; - } - - if (device->driver && send_event) { - /* Need to decrement the joystick count before we post the event */ - --SDL_HIDAPI_numjoysticks; - - SDL_PrivateJoystickRemoved(device->instance_id); - } - - SDL_free(device->name); - SDL_free(device->path); - SDL_free(device); - return; - } - } -} - -static void -HIDAPI_UpdateDeviceList(void) -{ - SDL_HIDAPI_Device *device; - struct hid_device_info *devs, *info; - - /* Prepare the existing device list */ - device = SDL_HIDAPI_devices; - while (device) { - device->seen = SDL_FALSE; - device = device->next; - } - - /* Enumerate the devices */ - devs = hid_enumerate(0, 0); - if (devs) { - for (info = devs; info; info = info->next) { - device = HIDAPI_GetJoystickByInfo(info->path, info->vendor_id, info->product_id); - if (device) { - device->seen = SDL_TRUE; - } else { - HIDAPI_AddDevice(info); - } - } - hid_free_enumeration(devs); - } - - /* Remove any devices that weren't seen */ - device = SDL_HIDAPI_devices; - while (device) { - SDL_HIDAPI_Device *next = device->next; - - if (!device->seen) { - HIDAPI_DelDevice(device, SDL_TRUE); - } - device = next; - } -} - -SDL_bool -HIDAPI_IsDevicePresent(Uint16 vendor_id, Uint16 product_id, Uint16 version) -{ - SDL_HIDAPI_Device *device; - - /* Don't update the device list for devices we know aren't supported */ - if (!HIDAPI_IsDeviceSupported(vendor_id, product_id, version)) { - return SDL_FALSE; - } - - /* Make sure the device list is completely up to date when we check for device presence */ - HIDAPI_UpdateDeviceList(); - - device = SDL_HIDAPI_devices; - while (device) { - if (device->vendor_id == vendor_id && device->product_id == product_id && device->driver) { - return SDL_TRUE; - } - device = device->next; - } - return SDL_FALSE; -} - -static void -HIDAPI_JoystickDetect(void) -{ - HIDAPI_UpdateDiscovery(); - if (SDL_HIDAPI_discovery.m_bHaveDevicesChanged) { - /* FIXME: We probably need to schedule an update in a few seconds as well */ - HIDAPI_UpdateDeviceList(); - SDL_HIDAPI_discovery.m_bHaveDevicesChanged = SDL_FALSE; - } -} - -static const char * -HIDAPI_JoystickGetDeviceName(int device_index) -{ - return HIDAPI_GetJoystickByIndex(device_index)->name; -} - -static int -HIDAPI_JoystickGetDevicePlayerIndex(int device_index) -{ - return -1; -} - -static SDL_JoystickGUID -HIDAPI_JoystickGetDeviceGUID(int device_index) -{ - return HIDAPI_GetJoystickByIndex(device_index)->guid; -} - -static SDL_JoystickID -HIDAPI_JoystickGetDeviceInstanceID(int device_index) -{ - return HIDAPI_GetJoystickByIndex(device_index)->instance_id; -} - -static int -HIDAPI_JoystickOpen(SDL_Joystick * joystick, int device_index) -{ - SDL_HIDAPI_Device *device = HIDAPI_GetJoystickByIndex(device_index); - struct joystick_hwdata *hwdata; - - hwdata = (struct joystick_hwdata *)SDL_calloc(1, sizeof(*hwdata)); - if (!hwdata) { - return SDL_OutOfMemory(); - } - - hwdata->driver = device->driver; - hwdata->dev = hid_open_path(device->path, 0); - if (!hwdata->dev) { - SDL_free(hwdata); - return SDL_SetError("Couldn't open HID device %s", device->path); - } - hwdata->mutex = SDL_CreateMutex(); - - if (!device->driver->Init(joystick, hwdata->dev, device->vendor_id, device->product_id, &hwdata->context)) { - hid_close(hwdata->dev); - SDL_free(hwdata); - return -1; - } - - joystick->hwdata = hwdata; - return 0; -} - -static int -HIDAPI_JoystickRumble(SDL_Joystick * joystick, Uint16 low_frequency_rumble, Uint16 high_frequency_rumble, Uint32 duration_ms) -{ - struct joystick_hwdata *hwdata = joystick->hwdata; - SDL_HIDAPI_DeviceDriver *driver = hwdata->driver; - int result; - - SDL_LockMutex(hwdata->mutex); - result = driver->Rumble(joystick, hwdata->dev, hwdata->context, low_frequency_rumble, high_frequency_rumble, duration_ms); - SDL_UnlockMutex(hwdata->mutex); - return result; -} - -static void -HIDAPI_JoystickUpdate(SDL_Joystick * joystick) -{ - struct joystick_hwdata *hwdata = joystick->hwdata; - SDL_HIDAPI_DeviceDriver *driver = hwdata->driver; - SDL_bool succeeded; - - SDL_LockMutex(hwdata->mutex); - succeeded = driver->Update(joystick, hwdata->dev, hwdata->context); - SDL_UnlockMutex(hwdata->mutex); - - if (!succeeded) { - SDL_HIDAPI_Device *device; - for (device = SDL_HIDAPI_devices; device; device = device->next) { - if (device->instance_id == joystick->instance_id) { - HIDAPI_DelDevice(device, SDL_TRUE); - break; - } - } - } -} - -static void -HIDAPI_JoystickClose(SDL_Joystick * joystick) -{ - struct joystick_hwdata *hwdata = joystick->hwdata; - SDL_HIDAPI_DeviceDriver *driver = hwdata->driver; - driver->Quit(joystick, hwdata->dev, hwdata->context); - - hid_close(hwdata->dev); - SDL_DestroyMutex(hwdata->mutex); - SDL_free(hwdata); - joystick->hwdata = NULL; -} - -static void -HIDAPI_JoystickQuit(void) -{ - int i; - - HIDAPI_ShutdownDiscovery(); - - while (SDL_HIDAPI_devices) { - HIDAPI_DelDevice(SDL_HIDAPI_devices, SDL_FALSE); - } - for (i = 0; i < SDL_arraysize(SDL_HIDAPI_drivers); ++i) { - SDL_HIDAPI_DeviceDriver *driver = SDL_HIDAPI_drivers[i]; - SDL_DelHintCallback(driver->hint, SDL_HIDAPIDriverHintChanged, NULL); - } - SDL_DelHintCallback(SDL_HINT_JOYSTICK_HIDAPI, - SDL_HIDAPIDriverHintChanged, NULL); - SDL_HIDAPI_numjoysticks = 0; - - hid_exit(); -} - -SDL_JoystickDriver SDL_HIDAPI_JoystickDriver = -{ - HIDAPI_JoystickInit, - HIDAPI_JoystickGetCount, - HIDAPI_JoystickDetect, - HIDAPI_JoystickGetDeviceName, - HIDAPI_JoystickGetDevicePlayerIndex, - HIDAPI_JoystickGetDeviceGUID, - HIDAPI_JoystickGetDeviceInstanceID, - HIDAPI_JoystickOpen, - HIDAPI_JoystickRumble, - HIDAPI_JoystickUpdate, - HIDAPI_JoystickClose, - HIDAPI_JoystickQuit, -}; - -#endif /* SDL_JOYSTICK_HIDAPI */ - -/* vi: set ts=4 sw=4 expandtab: */ |