This commit is contained in:
Sam Lantinga
2007-07-15 21:53:51 +00:00
parent 039e57b150
commit 54b8c863e2

View File

@@ -157,10 +157,11 @@ main(int argc, char *argv[])
printf("There are %d joysticks attached\n", SDL_NumJoysticks());
for (i = 0; i < SDL_NumJoysticks(); ++i) {
name = SDL_JoystickName(i);
printf("Joystick %d: %s\n",i,name ? name : "Unknown Joystick");
printf("Joystick %d: %s\n", i, name ? name : "Unknown Joystick");
joystick = SDL_JoystickOpen(i);
if (joystick == NULL) {
fprintf(stderr, "SDL_JoystickOpen(%d) failed: %s\n", i, SDL_GetError());
fprintf(stderr, "SDL_JoystickOpen(%d) failed: %s\n", i,
SDL_GetError());
} else {
printf(" axes: %d\n", SDL_JoystickNumAxes(joystick));
printf(" balls: %d\n", SDL_JoystickNumBalls(joystick));