How do I split up a long value (32 bits) into four char variables (8bits) using C?

Question

I have a 32 bit long variable, CurrentPosition, that I want to split up into 4, 8bit characters. How would I do that most efficiently in C? I am working with an 8bit MCU, 80

Answer 1

CP1 = (unsigned char)(CurrentPosition & 0xFF);
CurrentPosition >>= 8;
CP2 = (unsigned char)(CurrentPosition & 0xFF);
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