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Fixed compile warnings on platforms without hidapi support

This commit is contained in:
Sam Lantinga 2020-12-23 16:16:55 -08:00
parent 047b20e3b6
commit ff913a22f4
1 changed files with 6 additions and 0 deletions
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6
src/hidapi/SDL_hidapi.c
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@ -804,6 +804,7 @@ void HID_API_EXPORT HID_API_CALL hid_free_enumeration(struct hid_device_info *d
HID_API_EXPORT hid_device * HID_API_CALL hid_open(unsigned short vendor_id, unsigned short product_id, const wchar_t *serial_number) HID_API_EXPORT hid_device * HID_API_CALL hid_open(unsigned short vendor_id, unsigned short product_id, const wchar_t *serial_number)
{ {
#if HAVE_PLATFORM_BACKEND || HAVE_DRIVER_BACKEND || SDL_LIBUSB_DYNAMIC
hid_device *pDevice = NULL; hid_device *pDevice = NULL;
if (hid_init() != 0) { if (hid_init() != 0) {
@ -836,11 +837,14 @@ HID_API_EXPORT hid_device * HID_API_CALL hid_open(unsigned short vendor_id, unsi
} }
#endif /* SDL_LIBUSB_DYNAMIC */ #endif /* SDL_LIBUSB_DYNAMIC */
#endif /* HAVE_PLATFORM_BACKEND || HAVE_DRIVER_BACKEND || SDL_LIBUSB_DYNAMIC */
return NULL; return NULL;
} }
HID_API_EXPORT hid_device * HID_API_CALL hid_open_path(const char *path, int bExclusive /* = false */) HID_API_EXPORT hid_device * HID_API_CALL hid_open_path(const char *path, int bExclusive /* = false */)
{ {
#if HAVE_PLATFORM_BACKEND || HAVE_DRIVER_BACKEND || SDL_LIBUSB_DYNAMIC
hid_device *pDevice = NULL; hid_device *pDevice = NULL;
if (hid_init() != 0) { if (hid_init() != 0) {
@ -873,6 +877,8 @@ HID_API_EXPORT hid_device * HID_API_CALL hid_open_path(const char *path, int bEx
} }
#endif /* SDL_LIBUSB_DYNAMIC */ #endif /* SDL_LIBUSB_DYNAMIC */
#endif /* HAVE_PLATFORM_BACKEND || HAVE_DRIVER_BACKEND || SDL_LIBUSB_DYNAMIC */
return NULL; return NULL;
} }