Function avr_libc::strlcat

pub unsafe extern "C" fn strlcat(
    arg1: *mut i8, 
    arg2: *const i8, 
    arg3: size_t
) -> size_t

\ingroup avr_string \fn size_t strlcat(char *dst, const char *src, size_t siz) \brief Concatenate two strings.

Appends \p src to string \p dst of size \p siz (unlike strncat(), \p siz is the full size of \p dst, not space left). At most \p siz-1 characters will be copied. Always NULL terminates (unless \p siz <= \p strlen(dst)).

\returns The strlcat() function returns strlen(src) + MIN(siz, strlen(initial dst)). If retval >= siz, truncation occurred.