What does the 'l' in strlcpy
stand for? I'm certain after asking it will be horribly obvious but I can't seem to dredge up a solid answer anywhere.
strlcpy
was introduced at USENIX 1999 by Todd C. Miller and Theo de Raadt (OpenBSD project).
From the Proceedings paper, strlcpy and strlcat — Consistent, Safe, String Copy and Concatenation, in the abstract it is written:
The proposed replacement functions, strlcpy() and strlcat(), address these problems by presenting an API designed for safe string copies (see Figure 1 for function prototypes). Both functions guarantee NUL-termination, take as a length parameter the size of the string in bytes, and provide an easy way to detect truncation
It is therefore pretty obvious the l
stands for length.