Re: Support %Lx, %Lu, %Ld in _bfd_error_handler format

["H.J. Lu" <hjl dot tools at gmail dot com>]

On Thu, Jul 6, 2017 at 7:27 AM, Alan Modra <amodra@gmail.com> wrote:
> On Thu, Jul 06, 2017 at 06:50:18AM -0700, H.J. Lu wrote:
>> This is incomplete and breaks 32-bit bfd_vma.  I am checking in
>>
>> diff --git a/bfd/bfd.c b/bfd/bfd.c
>> index b6cdf3f..a119ac4 100644
>> --- a/bfd/bfd.c
>> +++ b/bfd/bfd.c
>> @@ -727,7 +727,10 @@ _doprnt (FILE *stream, const char *format, va_list ap)
>>              either long long or long.  */
>>           if ((BFD_ARCH_SIZE < 64 || BFD_HOST_64BIT_LONG)
>>          && sptr[-2] == 'L')
>> -           wide_width = 1;
>> +           {
>> +        wide_width = 1;
>> +        sptr[-2] = 'l';
>> +           }
>>
>>           switch (wide_width)
>>
>> to fix it.
>
> Thanks.  Hmm, maybe "L" should be changed to "ll" for long long too.

On Linux, L == l:

 L      A following a, A, e, E, f, F, g, or G conversion corresponds  to
              a  long  double argument.  (C99 allows %LF, but SUSv2 does not.)
              This is a synonym for ll.


-- 
H.J.