Use of C99 extra long double math functions after r236148

[Peter Jeremy]

On 2012-Jul-28 16:59:23 -0500, Stephen Montgomery-Smith <stephen at missouri.edu> wrote:
>On 07/28/2012 07:58 AM, Peter Jeremy wrote:
>> Whilst I was debugging the code, I found the following elisp useful
>> for post-processing the output:
>>
>> (progn (downcase-region (point-min) (point-max))
>>   (repl-regexp "^ [ ]c" "..c")
>>   (repl-regexp "^ c" ".c")
...

Oops, I forgot that repl-regexp is one of my private functions:

(defun repl-regexp (from to)
  "Replace every occurrence of regexp FROM with TO in current buffer."
  (goto-char (point-min))
  (while (search-forward-regexp from nil t)
    (replace-match to nil nil)))

Note that it's safe to execute that progn in the buffer contaning ctest
output.

>It is a really nice program.

Thanks.

>I forgot - does it check the fenv settings as well?  It would be great 
>if it does.

Not yet.  That's my next task.  I've also been thinking about how to do
better than cpow(x,y) = cexp(y*clog(x)).

-- 
Peter Jeremy
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