Locale Build Failure #2

[Joel Sherrill]

On 8/16/2016 1:35 PM, Craig Howland wrote:
> On 08/16/2016 02:17 PM, Corinna Vinschen wrote:
>> -char *
>> +const char *
>>   _DEFUN_VOID (__locale_ctype_ptr)
>>   {
>>     /* Only check if the current thread/reent has a locale.  ctype_ptr is unused
>> @@ -992,7 +992,7 @@ _DEFUN_VOID (__locale_ctype_ptr)
>>   				 : __ctype_ptr__;
>>   }
> With the recent general change to drop original K&R-style, as long is this is
> being edited, how about also
> -_DEFUN_VOID (__locale_ctype_ptr)
> +__locale_ctype_ptr(void)
> (more readable, compares more easily against the "char *__locale_ctype_ptr
> (void);" prototype)?
>

I am in the middle of just making sure all RTEMS targets build
with the proposed patch. I am happy to do it again if another
patch materializes.

I wondered if const char * to point to a locale was safer also.