Ask HN: Preferred string copy function in C?

Depending on your requirements, each has its benefits and drawbacks. Depending on your architecture, there are versions that are faster than the libc version.<p>None of the functions you have listed are true equivalents, so, your situation will dictate which you need to use.

strdup is nice, but it always depends on your use case.<p>memcpy is probably best if you're keeping track of lengths separately.

strlcpy