libgloss/arm: isatty [PATCH]

[Nick Clifton]

Hi Shaun,

>>>+     /* GDB does not yet support the IsTTY SWI that _isatty
>>>+      * calls, so always return true for now. */
>>                                                  ^
>>Minor point: You should have two spaces at the   |  end of a comment.

> I haven't run into this before. You're suggesting two spaces between
> the final period and the asterisk? I'm curious as to why.

Because:

   A. It is in the GNU Coding standards:
      http://www.gnu.org/prep/standards/standards.html#Comments

        "Please put two spaces after the end of a sentence in
         your comments, so that the Emacs sentence commands
         will work."

   B. It is consistent with how comments are formated in (most of) the
      rest of the binutils/gcc/newlib sources.

Cheers
   Nick