[PATCH newlib]New configuration option disable fseek optimization in Newlib

[Jeff Johnston]

Patch checked in.

-- Jeff J.

On 04/07/2013 02:03 AM, Bin Cheng wrote:
> 2013-04-07  Bin Cheng<bin.cheng@arm.com>
> 	* acconfig.h (_FSEEK_OPTIMIZATION): Undef
> 	* newlib.hin (_FSEEK_OPTIMIZATION): Undef
> 	* configure.in (--disable-newlib-fseek-optimization): New option.
> 	* configure: Regenerated.
> 	* libc/stdio/fflush.c (__sflush_r): Use _FSEEK_OPTIMIZATION to
> 	control fseek optimization.
> 	* libc/stdio/fseeko.c (_fseeko_r): Ditto.
> 	* libc/stdio/makebuf.c (__smakebuf_r): Ditto.
> 	* libc/stdio64/fseeko64.c (_fseeko64_r): Ditto.