[PATCH 15/58] Mark internal stdio functions with attribute_hidden [BZ #18822]

[H.J. Lu]

On 9/1/17, H.J. Lu <hjl.tools@gmail.com> wrote:
> Mark internal stdio functions with attribute_hidden to allow direct
> access within libc.so and libc.a without using GOT nor PLT.
>
> 	[BZ #18822]
> 	* include/stdio.h (__fcloseall): Add attribute_hidden.
> 	(__getline): Likewise.
> 	(__path_search): Likewise.
> 	(__gen_tempname): Likewise.
> 	(__libc_message): Likewise.
> 	(__flockfile): Likewise.
> 	(__funlockfile): Likewise.
> 	(__fxprintf): Likewise.
> 	(__fxprintf_nocancel): Likewise.

Tested with build-many-glibcs.py.  I am checking it in.

-- 
H.J.