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Re: [PATCH] vfwprintf.c

From: Jeff Johnston <jjohnstn at redhat dot com>
To: Yufeng Zhang <Yufeng dot Zhang at arm dot com>
Cc: newlib at sources dot redhat dot com, jeremy dot bennett at embecosm dot com
Date: Fri, 15 Jul 2011 13:20:59 -0400
Subject: Re: [PATCH] vfwprintf.c
References: <000b01cc26a3$d320ab00$79620100$@Zhang@arm.com> <4DF264C0.8010107@redhat.com> <000001cc358c$1bc3eba0$534bc2e0$@Zhang@arm.com>

Yufeng,

Sorry for the delay.

I have reviewed the patches and have committed them.

Regards,

-- Jeff J.

On 06/28/2011 08:08 AM, Yufeng Zhang wrote:

2011-06-28 Yufeng Zhang<yufeng.zhang@arm.com>

         * libc/stdio/vfwprintf.c (wcvt): Add a new parameter len of type
         int.  *length is set to the value of (rev - digits) regardless
         of whether _MB_CAPABLE is defined or not.  Replace BUF with len
         in calling _mbsnrtowcs_r and also in the loop where _MB_CAPABLE
         is not defined.
         (_VFWPRINTF_R): Call wcvt with an extra argument.  Call wcvt
         again with allocated new buffer if buf is not large enough for
         the conversion.
         * testsuite/newlib.stdio/stdio.exp: New.
         * testsuite/newlib.stdio/swprintf.c: Likewise.

References:
- [PATCH] vfwprintf.c
  - From: Yufeng Zhang
- Re: [PATCH] vfwprintf.c
  - From: Jeff Johnston
- RE: [PATCH] vfwprintf.c
  - From: Yufeng Zhang

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