Define constants not available on older kernels

This commit is contained in:
Sam Lantinga 2020-06-08 17:07:55 -07:00
parent 3ac24bfc1a
commit 9fa8d6d0be

View File

@ -52,6 +52,30 @@
#ifndef SYN_DROPPED
#define SYN_DROPPED 3
#endif
#ifndef BTN_SOUTH
#define BTN_SOUTH 0x130
#endif
#ifndef BTN_EAST
#define BTN_EAST 0x131
#endif
#ifndef BTN_NORTH
#define BTN_NORTH 0x133
#endif
#ifndef BTN_WEST
#define BTN_WEST 0x134
#endif
#ifndef BTN_DPAD_UP
#define BTN_DPAD_UP 0x220
#endif
#ifndef BTN_DPAD_DOWN
#define BTN_DPAD_DOWN 0x221
#endif
#ifndef BTN_DPAD_LEFT
#define BTN_DPAD_LEFT 0x222
#endif
#ifndef BTN_DPAD_RIGHT
#define BTN_DPAD_RIGHT 0x223
#endif
#include "../../core/linux/SDL_udev.h"