The prefix "ft-" in ft-bzero points toward a specific lineage. In classic Unix systems, libraries often used prefixes to denote their origin. For example, ft_ might indicate a function written for a particular framework (like "Fast Trace" or a specific C runtime).
: A pointer to the starting address of the memory block you want to clear. size_t n : The number of bytes to set to zero. Technical Implementation ft-bzero
The function writes n zeroed bytes (often referred to as the NUL character, \0 ) to the area pointed to by s . If n is zero, the function does nothing. Why Recreate bzero? The prefix "ft-" in ft-bzero points toward a