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load_joystick_data(3) Allegro manual load_joystick_data(3) NAME load_joystick_data - Loads joystick calibration data. Allegro game pro- gramming library. SYNOPSIS #include <allegro.h> int load_joystick_data(const char *filename); DESCRIPTION Restores calibration data previously stored by save_joystick_data() or the setup utility. This sets up all aspects of the joystick code: you don't even need to call install_joystick() if you are using this func- tion. Pass a NULL filename to read the data from the currently selected configuration file. RETURN VALUE Returns zero on success: if it fails the joystick state is undefined and you must reinitialise it from scratch. SEE ALSO install_joystick(3), save_joystick_data(3), set_config_file(3) Allegro version 4.4.3 load_joystick_data(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO
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