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Re: %.1s format with vasnprintf reads more than one byte from argument
From: |
Eric Blake |
Subject: |
Re: %.1s format with vasnprintf reads more than one byte from argument |
Date: |
Thu, 26 Feb 2009 06:20:12 -0700 |
User-agent: |
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.19) Gecko/20081209 Thunderbird/2.0.0.19 Mnenhy/0.7.6.666 |
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According to Bruno Haible on 2/26/2009 4:54 AM:
>
> Thanks for these findings! It's not only "%.*ls" which has the bug, but also
> "%ls" without a precision. I'm applying this workaround:
>
> +static wchar_t wstring[] = { 'a', 'b', 'c', 0 };
Are we guaranteed that on all platforms, 'a' promotes to L'a'? Or should
we explicitly write the latter? Should we also test that %S serves as a
synonym for %ls?
> +dnl Cygwin 2007 (= Cygwin 1.5.24) . . . . # # . . . . ? # ?
> ? . . . . . .
> +dnl Cygwin 2006 (= Cygwin 1.5.19) # . . . # # . ? . # ? # ?
> ? . . . . . .
Looks like I need to update these rows, and add Cygwin 1.7.0.
- --
Don't work too hard, make some time for fun as well!
Eric Blake address@hidden
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- %.1s format with vasnprintf reads more than one byte from argument, Ben Pfaff, 2009/02/23
- Re: %.1s format with vasnprintf reads more than one byte from argument, Bruno Haible, 2009/02/23
- Re: %.1s format with vasnprintf reads more than one byte from argument, Ben Pfaff, 2009/02/23
- Re: %.1s format with vasnprintf reads more than one byte from argument, Eric Blake, 2009/02/25
- Re: %.1s format with vasnprintf reads more than one byte from argument, Eric Blake, 2009/02/26
- Re: %.1s format with vasnprintf reads more than one byte from argument, Bruno Haible, 2009/02/26
- Re: %.1s format with vasnprintf reads more than one byte from argument, Eric Blake, 2009/02/26
- Re: %.1s format with vasnprintf reads more than one byte from argument, Bruno Haible, 2009/02/27
- Re: %.1s format with vasnprintf reads more than one byte from argument, Eric Blake, 2009/02/27
- Re: %.1s format with vasnprintf reads more than one byte from argument, Eric Blake, 2009/02/27
- Re: %.1s format with vasnprintf reads more than one byte from argument, Eric Blake, 2009/02/27
- Re: %.1s format with vasnprintf reads more than one byte from argument, Bruno Haible, 2009/02/28
- Re: %.1s format with vasnprintf reads more than one byte from argument, Eric Blake, 2009/02/28