Re: [PATCH v2 1/2] options: getopts: ignore first --, per POSIX

[Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>]

On Wed, Jan 04, 2023 at 12:33:45PM +0100, наб wrote:
> Issue 7, XCU, getopts, OPTIONS reads "None.",
> and getopts isn't a special built-in listed in sexion 2.14 ‒
> this means that XCU, 1. Introduction, 1.4 Utility Description Defaults,
> OPTIONS, Default Behavior applies:
>   Default Behavior: When this section is listed as "None.", it means
>   that the implementation need not support any options. Standard
>   utilities that do not accept options, but that do accept operands,
>   shall recognize "--" as a first argument to be discarded.
> 
> Test with: getopts -- d: a
> Correct output is no output, exit 1
> Wrong output errors out with d: being an invalid argument name
> ---
>  src/options.c | 3 +++
>  1 file changed, 3 insertions(+)

All applied.  Thanks.
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt