On Fri, Dec 21, 2018 at 2:20 PM Joe Perches <[email protected]> wrote: > > Using > > static inline bool str_has_prefix(const char *str, const char prefix[]) > { > return !strncmp(str, prefix, strlen(prefix)); > } > > eliminates the strlen with gcc 4.8 (oldest I still have)
Ok, that looks like the right thing to do.
Side note: in the kernel we disable the whole "unsigned vs signed"
pointer warning entirely, exactly because of the "char *" vs "unsigned
char *" problem.
Linus
