Jeff King <peff@xxxxxxxx> writes:
> /* here we care if we saw the prefix, as above */
> if (parse_prefix(foo, prefix, &the_rest))
> ...
>
> /*
> * and here we do not care, and just want to optionally strip the
> * prefix, and take the full value otherwise; we just have to ignore
> * the return value in this case.
> */
> parse_prefix(foo, prefix, &foo);
Sounds fine. I recall earlier somebody wanting to have a good name
for this thing, and I think foo_gently is *not* it (the name is
about adding a variant that does not die outright to foo that checks
and dies if condition is not right).
starts_with(foo, prefix);
strip_prefix(foo, prefix, &foo);
perhaps?
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