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Re: [PATCH] crypt: Use internal names for the SHA-2 block functions
On Fri, 28 Oct 2016, Adhemerval Zanella wrote:
> It should __sha256_process_block_generic here. Also, if we now aiming
> for namespace clean shouldn't we also add a conform test for crypt.h
> header?
crypt.h is not in any standard supported by the conform tests.
It's true that linknamespace considerations apply even for _DEFAULT_SOURCE
and _GNU_SOURCE - using a function declared under one of those conditions
should not bring in a reference to a function not so declared. The
difficulty in testing this is that it really needs a list of all installed
headers to be visible in one place (and there's the question of whether we
consider _DEFAULT_SOURCE to include all headers or not).
--
Joseph S. Myers
joseph@codesourcery.com