diff options
Diffstat (limited to 'Source/3rdParty/SDL2/src/hidapi/linux/hid.c')
| -rw-r--r-- | Source/3rdParty/SDL2/src/hidapi/linux/hid.c | 898 |
1 files changed, 0 insertions, 898 deletions
diff --git a/Source/3rdParty/SDL2/src/hidapi/linux/hid.c b/Source/3rdParty/SDL2/src/hidapi/linux/hid.c deleted file mode 100644 index b78e009..0000000 --- a/Source/3rdParty/SDL2/src/hidapi/linux/hid.c +++ /dev/null @@ -1,898 +0,0 @@ -/******************************************************* - HIDAPI - Multi-Platform library for - communication with HID devices. - - Alan Ott - Signal 11 Software - - 8/22/2009 - Linux Version - 6/2/2009 - - Copyright 2009, All Rights Reserved. - - At the discretion of the user of this library, - this software may be licensed under the terms of the - GNU General Public License v3, a BSD-Style license, or the - original HIDAPI license as outlined in the LICENSE.txt, - LICENSE-gpl3.txt, LICENSE-bsd.txt, and LICENSE-orig.txt - files located at the root of the source distribution. - These files may also be found in the public source - code repository located at: - http://github.com/signal11/hidapi . -********************************************************/ -#include "../../SDL_internal.h" - -#ifdef SDL_JOYSTICK_HIDAPI - -#ifndef _GNU_SOURCE -#define _GNU_SOURCE /* needed for wcsdup() before glibc 2.10 */ -#endif - -/* C */ -#include <stdio.h> -#include <string.h> -#include <stdlib.h> -#include <locale.h> -#include <errno.h> - -/* Unix */ -#include <unistd.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <sys/ioctl.h> -#include <sys/utsname.h> -#include <fcntl.h> -#include <poll.h> - -/* Linux */ -#include <linux/hidraw.h> -#include <linux/version.h> -#include <linux/input.h> -#include <libudev.h> - -#include "hidapi.h" - -#ifdef NAMESPACE -namespace NAMESPACE -{ -#endif - -/* Definitions from linux/hidraw.h. Since these are new, some distros - may not have header files which contain them. */ -#ifndef HIDIOCSFEATURE -#define HIDIOCSFEATURE(len) _IOC(_IOC_WRITE|_IOC_READ, 'H', 0x06, len) -#endif -#ifndef HIDIOCGFEATURE -#define HIDIOCGFEATURE(len) _IOC(_IOC_WRITE|_IOC_READ, 'H', 0x07, len) -#endif - -/* USB HID device property names */ -const char *device_string_names[] = { - "manufacturer", - "product", - "serial", -}; - -/* Symbolic names for the properties above */ -enum device_string_id { - DEVICE_STRING_MANUFACTURER, - DEVICE_STRING_PRODUCT, - DEVICE_STRING_SERIAL, - - DEVICE_STRING_COUNT, -}; - -struct hid_device_ { - int device_handle; - int blocking; - int uses_numbered_reports; - int is_bluetooth; -}; - - -static __u32 kernel_version = 0; - -static __u32 detect_kernel_version(void) -{ - struct utsname name; - int major, minor, release; - int ret; - - uname(&name); - ret = sscanf(name.release, "%d.%d.%d", &major, &minor, &release); - if (ret == 3) { - return KERNEL_VERSION(major, minor, release); - } - - ret = sscanf(name.release, "%d.%d", &major, &minor); - if (ret == 2) { - return KERNEL_VERSION(major, minor, 0); - } - - printf("Couldn't determine kernel version from version string \"%s\"\n", name.release); - return 0; -} - -static hid_device *new_hid_device(void) -{ - hid_device *dev = (hid_device *)calloc(1, sizeof(hid_device)); - dev->device_handle = -1; - dev->blocking = 1; - dev->uses_numbered_reports = 0; - dev->is_bluetooth = 0; - - return dev; -} - - -/* The caller must free the returned string with free(). */ -static wchar_t *utf8_to_wchar_t(const char *utf8) -{ - wchar_t *ret = NULL; - - if (utf8) { - size_t wlen = mbstowcs(NULL, utf8, 0); - if ((size_t) -1 == wlen) { - return wcsdup(L""); - } - ret = (wchar_t *)calloc(wlen+1, sizeof(wchar_t)); - mbstowcs(ret, utf8, wlen+1); - ret[wlen] = 0x0000; - } - - return ret; -} - -/* Get an attribute value from a udev_device and return it as a whar_t - string. The returned string must be freed with free() when done.*/ -static wchar_t *copy_udev_string(struct udev_device *dev, const char *udev_name) -{ - return utf8_to_wchar_t(udev_device_get_sysattr_value(dev, udev_name)); -} - -/* uses_numbered_reports() returns 1 if report_descriptor describes a device - which contains numbered reports. */ -static int uses_numbered_reports(__u8 *report_descriptor, __u32 size) { - unsigned int i = 0; - int size_code; - int data_len, key_size; - - while (i < size) { - int key = report_descriptor[i]; - - /* Check for the Report ID key */ - if (key == 0x85/*Report ID*/) { - /* This device has a Report ID, which means it uses - numbered reports. */ - return 1; - } - - //printf("key: %02hhx\n", key); - - if ((key & 0xf0) == 0xf0) { - /* This is a Long Item. The next byte contains the - length of the data section (value) for this key. - See the HID specification, version 1.11, section - 6.2.2.3, titled "Long Items." */ - if (i+1 < size) - data_len = report_descriptor[i+1]; - else - data_len = 0; /* malformed report */ - key_size = 3; - } - else { - /* This is a Short Item. The bottom two bits of the - key contain the size code for the data section - (value) for this key. Refer to the HID - specification, version 1.11, section 6.2.2.2, - titled "Short Items." */ - size_code = key & 0x3; - switch (size_code) { - case 0: - case 1: - case 2: - data_len = size_code; - break; - case 3: - data_len = 4; - break; - default: - /* Can't ever happen since size_code is & 0x3 */ - data_len = 0; - break; - }; - key_size = 1; - } - - /* Skip over this key and it's associated data */ - i += data_len + key_size; - } - - /* Didn't find a Report ID key. Device doesn't use numbered reports. */ - return 0; -} - -/* - * The caller is responsible for free()ing the (newly-allocated) character - * strings pointed to by serial_number_utf8 and product_name_utf8 after use. - */ -static int -parse_uevent_info(const char *uevent, int *bus_type, - unsigned short *vendor_id, unsigned short *product_id, - char **serial_number_utf8, char **product_name_utf8) -{ - char *tmp = strdup(uevent); - char *saveptr = NULL; - char *line; - char *key; - char *value; - - int found_id = 0; - int found_serial = 0; - int found_name = 0; - - line = strtok_r(tmp, "\n", &saveptr); - while (line != NULL) { - /* line: "KEY=value" */ - key = line; - value = strchr(line, '='); - if (!value) { - goto next_line; - } - *value = '\0'; - value++; - - if (strcmp(key, "HID_ID") == 0) { - /** - * type vendor product - * HID_ID=0003:000005AC:00008242 - **/ - int ret = sscanf(value, "%x:%hx:%hx", bus_type, vendor_id, product_id); - if (ret == 3) { - found_id = 1; - } - } else if (strcmp(key, "HID_NAME") == 0) { - /* The caller has to free the product name */ - *product_name_utf8 = strdup(value); - found_name = 1; - } else if (strcmp(key, "HID_UNIQ") == 0) { - /* The caller has to free the serial number */ - *serial_number_utf8 = strdup(value); - found_serial = 1; - } - -next_line: - line = strtok_r(NULL, "\n", &saveptr); - } - - free(tmp); - return (found_id && found_name && found_serial); -} - -static int is_bluetooth(hid_device *dev) -{ - struct udev *udev; - struct udev_device *udev_dev, *hid_dev; - struct stat s; - int ret = -1; - - /* Create the udev object */ - udev = udev_new(); - if (!udev) { - printf("Can't create udev\n"); - return -1; - } - - /* Get the dev_t (major/minor numbers) from the file handle. */ - ret = fstat(dev->device_handle, &s); - if (-1 == ret) { - udev_unref(udev); - return ret; - } - - /* Open a udev device from the dev_t. 'c' means character device. */ - udev_dev = udev_device_new_from_devnum(udev, 'c', s.st_rdev); - if (udev_dev) { - hid_dev = udev_device_get_parent_with_subsystem_devtype( - udev_dev, - "hid", - NULL); - if (hid_dev) { - unsigned short dev_vid; - unsigned short dev_pid; - int bus_type; - char *serial_number_utf8 = NULL; - char *product_name_utf8 = NULL; - - ret = parse_uevent_info( - udev_device_get_sysattr_value(hid_dev, "uevent"), - &bus_type, - &dev_vid, - &dev_pid, - &serial_number_utf8, - &product_name_utf8); - free(serial_number_utf8); - free(product_name_utf8); - - ret = (bus_type == BUS_BLUETOOTH); - - /* hid_dev doesn't need to be (and can't be) unref'd. - I'm not sure why, but it'll throw double-free() errors. */ - } - udev_device_unref(udev_dev); - } - - udev_unref(udev); - - return ret; -} - - -static int get_device_string(hid_device *dev, enum device_string_id key, wchar_t *string, size_t maxlen) -{ - struct udev *udev; - struct udev_device *udev_dev, *parent, *hid_dev; - struct stat s; - int ret = -1; - char *serial_number_utf8 = NULL; - char *product_name_utf8 = NULL; - char *tmp; - - /* Create the udev object */ - udev = udev_new(); - if (!udev) { - printf("Can't create udev\n"); - return -1; - } - - /* Get the dev_t (major/minor numbers) from the file handle. */ - ret = fstat(dev->device_handle, &s); - if (-1 == ret) { - udev_unref(udev); - return ret; - } - /* Open a udev device from the dev_t. 'c' means character device. */ - udev_dev = udev_device_new_from_devnum(udev, 'c', s.st_rdev); - if (udev_dev) { - hid_dev = udev_device_get_parent_with_subsystem_devtype( - udev_dev, - "hid", - NULL); - if (hid_dev) { - unsigned short dev_vid; - unsigned short dev_pid; - int bus_type; - size_t retm; - - ret = parse_uevent_info( - udev_device_get_sysattr_value(hid_dev, "uevent"), - &bus_type, - &dev_vid, - &dev_pid, - &serial_number_utf8, - &product_name_utf8); - - if (bus_type == BUS_BLUETOOTH) { - switch (key) { - case DEVICE_STRING_MANUFACTURER: - wcsncpy(string, L"", maxlen); - ret = 0; - break; - case DEVICE_STRING_PRODUCT: - retm = mbstowcs(string, product_name_utf8, maxlen); - ret = (retm == (size_t)-1)? -1: 0; - break; - case DEVICE_STRING_SERIAL: - /* Bluetooth serial numbers are often the bluetooth device address - and we want that with the colons stripped out, which is the correct - serial number for PS4 controllers - */ - while ((tmp = strchr(serial_number_utf8, ':')) != NULL) { - memmove(tmp, tmp+1, strlen(tmp)); - } - retm = mbstowcs(string, serial_number_utf8, maxlen); - ret = (retm == (size_t)-1)? -1: 0; - break; - case DEVICE_STRING_COUNT: - default: - ret = -1; - break; - } - } - else { - /* This is a USB device. Find its parent USB Device node. */ - parent = udev_device_get_parent_with_subsystem_devtype( - udev_dev, - "usb", - "usb_device"); - if (parent) { - const char *str; - const char *key_str = NULL; - - if (key >= 0 && key < DEVICE_STRING_COUNT) { - key_str = device_string_names[key]; - } else { - ret = -1; - goto end; - } - - str = udev_device_get_sysattr_value(parent, key_str); - if (str) { - /* Convert the string from UTF-8 to wchar_t */ - retm = mbstowcs(string, str, maxlen); - ret = (retm == (size_t)-1)? -1: 0; - goto end; - } - } - } - } - } - -end: - free(serial_number_utf8); - free(product_name_utf8); - - udev_device_unref(udev_dev); - /* parent and hid_dev don't need to be (and can't be) unref'd. - I'm not sure why, but they'll throw double-free() errors. */ - udev_unref(udev); - - return ret; -} - -int HID_API_EXPORT hid_init(void) -{ - const char *locale; - - /* Set the locale if it's not set. */ - locale = setlocale(LC_CTYPE, NULL); - if (!locale) - setlocale(LC_CTYPE, ""); - - kernel_version = detect_kernel_version(); - - return 0; -} - -int HID_API_EXPORT hid_exit(void) -{ - /* Nothing to do for this in the Linux/hidraw implementation. */ - return 0; -} - - -struct hid_device_info HID_API_EXPORT *hid_enumerate(unsigned short vendor_id, unsigned short product_id) -{ - struct udev *udev; - struct udev_enumerate *enumerate; - struct udev_list_entry *devices, *dev_list_entry; - - struct hid_device_info *root = NULL; /* return object */ - struct hid_device_info *cur_dev = NULL; - struct hid_device_info *prev_dev = NULL; /* previous device */ - - hid_init(); - - /* Create the udev object */ - udev = udev_new(); - if (!udev) { - printf("Can't create udev\n"); - return NULL; - } - - /* Create a list of the devices in the 'hidraw' subsystem. */ - enumerate = udev_enumerate_new(udev); - udev_enumerate_add_match_subsystem(enumerate, "hidraw"); - udev_enumerate_scan_devices(enumerate); - devices = udev_enumerate_get_list_entry(enumerate); - /* For each item, see if it matches the vid/pid, and if so - create a udev_device record for it */ - udev_list_entry_foreach(dev_list_entry, devices) { - const char *sysfs_path; - const char *dev_path; - const char *str; - struct udev_device *raw_dev; /* The device's hidraw udev node. */ - struct udev_device *hid_dev; /* The device's HID udev node. */ - struct udev_device *usb_dev; /* The device's USB udev node. */ - struct udev_device *intf_dev; /* The device's interface (in the USB sense). */ - unsigned short dev_vid; - unsigned short dev_pid; - char *serial_number_utf8 = NULL; - char *product_name_utf8 = NULL; - int bus_type; - int result; - - /* Get the filename of the /sys entry for the device - and create a udev_device object (dev) representing it */ - sysfs_path = udev_list_entry_get_name(dev_list_entry); - raw_dev = udev_device_new_from_syspath(udev, sysfs_path); - dev_path = udev_device_get_devnode(raw_dev); - - hid_dev = udev_device_get_parent_with_subsystem_devtype( - raw_dev, - "hid", - NULL); - - if (!hid_dev) { - /* Unable to find parent hid device. */ - goto next; - } - - result = parse_uevent_info( - udev_device_get_sysattr_value(hid_dev, "uevent"), - &bus_type, - &dev_vid, - &dev_pid, - &serial_number_utf8, - &product_name_utf8); - - if (!result) { - /* parse_uevent_info() failed for at least one field. */ - goto next; - } - - if (bus_type != BUS_USB && bus_type != BUS_BLUETOOTH) { - /* We only know how to handle USB and BT devices. */ - goto next; - } - - if (access(dev_path, R_OK|W_OK) != 0) { - /* We can't open this device, ignore it */ - goto next; - } - - /* Check the VID/PID against the arguments */ - if ((vendor_id == 0x0 || vendor_id == dev_vid) && - (product_id == 0x0 || product_id == dev_pid)) { - struct hid_device_info *tmp; - - /* VID/PID match. Create the record. */ - tmp = (struct hid_device_info *)malloc(sizeof(struct hid_device_info)); - if (cur_dev) { - cur_dev->next = tmp; - } - else { - root = tmp; - } - prev_dev = cur_dev; - cur_dev = tmp; - - /* Fill out the record */ - cur_dev->next = NULL; - cur_dev->path = dev_path? strdup(dev_path): NULL; - - /* VID/PID */ - cur_dev->vendor_id = dev_vid; - cur_dev->product_id = dev_pid; - - /* Serial Number */ - cur_dev->serial_number = utf8_to_wchar_t(serial_number_utf8); - - /* Release Number */ - cur_dev->release_number = 0x0; - - /* Interface Number */ - cur_dev->interface_number = -1; - - switch (bus_type) { - case BUS_USB: - /* The device pointed to by raw_dev contains information about - the hidraw device. In order to get information about the - USB device, get the parent device with the - subsystem/devtype pair of "usb"/"usb_device". This will - be several levels up the tree, but the function will find - it. */ - usb_dev = udev_device_get_parent_with_subsystem_devtype( - raw_dev, - "usb", - "usb_device"); - - if (!usb_dev) { - /* Free this device */ - free(cur_dev->serial_number); - free(cur_dev->path); - free(cur_dev); - - /* Take it off the device list. */ - if (prev_dev) { - prev_dev->next = NULL; - cur_dev = prev_dev; - } - else { - cur_dev = root = NULL; - } - - goto next; - } - - /* Manufacturer and Product strings */ - cur_dev->manufacturer_string = copy_udev_string(usb_dev, device_string_names[DEVICE_STRING_MANUFACTURER]); - cur_dev->product_string = copy_udev_string(usb_dev, device_string_names[DEVICE_STRING_PRODUCT]); - - /* Release Number */ - str = udev_device_get_sysattr_value(usb_dev, "bcdDevice"); - cur_dev->release_number = (str)? strtol(str, NULL, 16): 0x0; - - /* Get a handle to the interface's udev node. */ - intf_dev = udev_device_get_parent_with_subsystem_devtype( - raw_dev, - "usb", - "usb_interface"); - if (intf_dev) { - str = udev_device_get_sysattr_value(intf_dev, "bInterfaceNumber"); - cur_dev->interface_number = (str)? strtol(str, NULL, 16): -1; - } - - break; - - case BUS_BLUETOOTH: - /* Manufacturer and Product strings */ - cur_dev->manufacturer_string = wcsdup(L""); - cur_dev->product_string = utf8_to_wchar_t(product_name_utf8); - - break; - - default: - /* Unknown device type - this should never happen, as we - * check for USB and Bluetooth devices above */ - break; - } - } - - next: - free(serial_number_utf8); - free(product_name_utf8); - udev_device_unref(raw_dev); - /* hid_dev, usb_dev and intf_dev don't need to be (and can't be) - unref()d. It will cause a double-free() error. I'm not - sure why. */ - } - /* Free the enumerator and udev objects. */ - udev_enumerate_unref(enumerate); - udev_unref(udev); - - return root; -} - -void HID_API_EXPORT hid_free_enumeration(struct hid_device_info *devs) -{ - struct hid_device_info *d = devs; - while (d) { - struct hid_device_info *next = d->next; - free(d->path); - free(d->serial_number); - free(d->manufacturer_string); - free(d->product_string); - free(d); - d = next; - } -} - -hid_device * hid_open(unsigned short vendor_id, unsigned short product_id, const wchar_t *serial_number) -{ - struct hid_device_info *devs, *cur_dev; - const char *path_to_open = NULL; - hid_device *handle = NULL; - - devs = hid_enumerate(vendor_id, product_id); - cur_dev = devs; - while (cur_dev) { - if (cur_dev->vendor_id == vendor_id && - cur_dev->product_id == product_id) { - if (serial_number) { - if (wcscmp(serial_number, cur_dev->serial_number) == 0) { - path_to_open = cur_dev->path; - break; - } - } - else { - path_to_open = cur_dev->path; - break; - } - } - cur_dev = cur_dev->next; - } - - if (path_to_open) { - /* Open the device */ - handle = hid_open_path(path_to_open, 0); - } - - hid_free_enumeration(devs); - - return handle; -} - -hid_device * HID_API_EXPORT hid_open_path(const char *path, int bExclusive) -{ - hid_device *dev = NULL; - - hid_init(); - - dev = new_hid_device(); - - /* OPEN HERE */ - dev->device_handle = open(path, O_RDWR); - - /* If we have a good handle, return it. */ - if (dev->device_handle > 0) { - - /* Get the report descriptor */ - int res, desc_size = 0; - struct hidraw_report_descriptor rpt_desc; - - memset(&rpt_desc, 0x0, sizeof(rpt_desc)); - - /* Get Report Descriptor Size */ - res = ioctl(dev->device_handle, HIDIOCGRDESCSIZE, &desc_size); - if (res < 0) - perror("HIDIOCGRDESCSIZE"); - - - /* Get Report Descriptor */ - rpt_desc.size = desc_size; - res = ioctl(dev->device_handle, HIDIOCGRDESC, &rpt_desc); - if (res < 0) { - perror("HIDIOCGRDESC"); - } else { - /* Determine if this device uses numbered reports. */ - dev->uses_numbered_reports = - uses_numbered_reports(rpt_desc.value, - rpt_desc.size); - } - - dev->is_bluetooth = (is_bluetooth(dev) == 1); - - return dev; - } - else { - /* Unable to open any devices. */ - free(dev); - return NULL; - } -} - - -int HID_API_EXPORT hid_write(hid_device *dev, const unsigned char *data, size_t length) -{ - int bytes_written; - - bytes_written = write(dev->device_handle, data, length); - - return bytes_written; -} - - -int HID_API_EXPORT hid_read_timeout(hid_device *dev, unsigned char *data, size_t length, int milliseconds) -{ - int bytes_read; - - if (milliseconds >= 0) { - /* Milliseconds is either 0 (non-blocking) or > 0 (contains - a valid timeout). In both cases we want to call poll() - and wait for data to arrive. Don't rely on non-blocking - operation (O_NONBLOCK) since some kernels don't seem to - properly report device disconnection through read() when - in non-blocking mode. */ - int ret; - struct pollfd fds; - - fds.fd = dev->device_handle; - fds.events = POLLIN; - fds.revents = 0; - ret = poll(&fds, 1, milliseconds); - if (ret == -1 || ret == 0) { - /* Error or timeout */ - return ret; - } - else { - /* Check for errors on the file descriptor. This will - indicate a device disconnection. */ - if (fds.revents & (POLLERR | POLLHUP | POLLNVAL)) - return -1; - } - } - - bytes_read = read(dev->device_handle, data, length); - if (bytes_read < 0 && (errno == EAGAIN || errno == EINPROGRESS)) - bytes_read = 0; - - if (bytes_read >= 0 && - kernel_version != 0 && - kernel_version < KERNEL_VERSION(2,6,34) && - dev->uses_numbered_reports) { - /* Work around a kernel bug. Chop off the first byte. */ - memmove(data, data+1, bytes_read); - bytes_read--; - } - - return bytes_read; -} - -int HID_API_EXPORT hid_read(hid_device *dev, unsigned char *data, size_t length) -{ - return hid_read_timeout(dev, data, length, (dev->blocking)? -1: 0); -} - -int HID_API_EXPORT hid_set_nonblocking(hid_device *dev, int nonblock) -{ - /* Do all non-blocking in userspace using poll(), since it looks - like there's a bug in the kernel in some versions where - read() will not return -1 on disconnection of the USB device */ - - dev->blocking = !nonblock; - return 0; /* Success */ -} - - -int HID_API_EXPORT hid_send_feature_report(hid_device *dev, const unsigned char *data, size_t length) -{ - int res; - - res = ioctl(dev->device_handle, HIDIOCSFEATURE(length), data); - if (res < 0) - perror("ioctl (SFEATURE)"); - - return res; -} - -int HID_API_EXPORT hid_get_feature_report(hid_device *dev, unsigned char *data, size_t length) -{ - int res; - - /* It looks like HIDIOCGFEATURE() on Bluetooth devices doesn't return the report number */ - if (dev->is_bluetooth) { - data[1] = data[0]; - ++data; - --length; - } - res = ioctl(dev->device_handle, HIDIOCGFEATURE(length), data); - if (res < 0) - perror("ioctl (GFEATURE)"); - else if (dev->is_bluetooth) - ++res; - - return res; -} - - -void HID_API_EXPORT hid_close(hid_device *dev) -{ - if (!dev) - return; - close(dev->device_handle); - free(dev); -} - - -int HID_API_EXPORT_CALL hid_get_manufacturer_string(hid_device *dev, wchar_t *string, size_t maxlen) -{ - return get_device_string(dev, DEVICE_STRING_MANUFACTURER, string, maxlen); -} - -int HID_API_EXPORT_CALL hid_get_product_string(hid_device *dev, wchar_t *string, size_t maxlen) -{ - return get_device_string(dev, DEVICE_STRING_PRODUCT, string, maxlen); -} - -int HID_API_EXPORT_CALL hid_get_serial_number_string(hid_device *dev, wchar_t *string, size_t maxlen) -{ - return get_device_string(dev, DEVICE_STRING_SERIAL, string, maxlen); -} - -int HID_API_EXPORT_CALL hid_get_indexed_string(hid_device *dev, int string_index, wchar_t *string, size_t maxlen) -{ - return -1; -} - - -HID_API_EXPORT const wchar_t * HID_API_CALL hid_error(hid_device *dev) -{ - return NULL; -} - -#ifdef NAMESPACE -} -#endif - -#endif /* SDL_JOYSTICK_HIDAPI */ |