Removed SDL_SYS_JoystickNeedsPolling().

It was simpler to just have the polling (actually: hotplug detection)
 functions return immediately if it's not an appropriate time to poll.

Note that previously, if any joystick/controller was opened, we would poll
 every time anyhow, skipping this function.
This commit is contained in:
Ryan C. Gordon 2014-06-14 23:31:23 -04:00
parent 50265e160b
commit fbdde501ba
15 changed files with 51 additions and 165 deletions

View file

@ -68,9 +68,6 @@ extern int SDL_SYS_NumJoysticks();
/* Function to cause any queued joystick insertions to be processed */
extern void SDL_SYS_JoystickDetect();
/* Function to determine if the joystick loop needs to run right now */
extern SDL_bool SDL_SYS_JoystickNeedsPolling();
/* Function to get the device-dependent name of a joystick */
extern const char *SDL_SYS_JoystickNameForDeviceIndex(int device_index);