Resolve #15 segmentation fault due to buttonStates being incorrectly sized #31
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sizeof(bool)is 1, whereasbuttonStatesis being assigned values withsizeof(int)= 4.I'm not very familiar with C, but apparently
stdbool.hdefinestrueandfalseas typeint. (https://stackoverflow.com/questions/47010910/why-does-sizeofa-true-false-give-an-output-of-four-bytes).This fixes the segmentation faults for me on macOS. I'm assuming the same fix is relevant for Linux and Windows, but haven't tested those platforms myself.