[PATCH v2 1/2] libio: Multiple fixes for open_{w}memstram (BZ#18241 and BZ#20181)

[Adhemerval Zanella]

Unfortunately, I did not see it on the environments I have tested
(basically ubuntu 16).  I pushed a obvious fix for this as edbdf87,
thanks for reporting it.

On 01/10/2016 06:17, Andreas Schwab wrote:
> tst-memstream3.c:32:17: error: implicit declaration of function 'strcmp' [-Werror=implicit-function-declaration]
>  # define STRCMP strcmp
>                  ^
> tst-memstream3.c:96:7: note: in expansion of macro 'STRCMP'
>    if (STRCMP (buf, W("b")) != 0)
>        ^~~~~~
> 
> Andreas.
>