> they should have used bitcast from the start. There are hundreds of instances of (char)0=0; in github, and there are none of the bit_cast variant, so if your

> they should have used bitcast from the start. There are hundreds of instances of (char)0=0; in github, and there are none of the bit_cast variant, so if your goal is to inform people how to read code, starting with the one humans might actually encounter in the wild makes sense.