On Wed, Aug 17, 2022 at 11:06 PM Marek Behún [off-list ref] wrote:

Add str_has_proper_prefix(), similar to str_has_prefix(), but requires
that the prefix is proper: the string itself must be longer than the
prefix.

Signed-off-by: Marek Behún <kabel@kernel.org>
---
Andy, Kees, could you ack this if it is ok?

Seems to me there are too many strlen():s. One is hidden in strncmp().

Besides not the good naming (what 'proper' means), the entire function
is not needed. You may simply call

  str_has_prefix() && p[len] != '\0';

Correct?

-- 
With Best Regards,
Andy Shevchenko

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