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From: "Dave Korn" <dave DOT korn AT artimi DOT com>
To: <cygwin AT cygwin DOT com>
Subject: RE: 'Missing isnand' still not fixed in 2006-03-01 snapshot
Date: Thu, 2 Mar 2006 15:36:04 -0000
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On 02 March 2006 15:32, Christopher Faylor wrote:

> On Thu, Mar 02, 2006 at 03:24:59PM -0000, Dave Korn wrote:
>> On 02 March 2006 15:14, Christopher Faylor wrote:
>> 
>>> On Thu, Mar 02, 2006 at 02:49:52PM -0000, Dave Korn wrote:
>>>> On 02 March 2006 14:34, Corinna Vinschen wrote:
>>>>> Well, I did this:
>>>>>   $ nm libcygwin.a | grep isnan
>>>>>   00000000 T ___isnand
>>>>>   00000000 I __imp____isnand
>>>>>   00000000 T ___isnanf
>>>>>   00000000 I __imp____isnanf
>>>>>   00000000 I __imp___isnan
>>>>>   00000000 T __isnan
>>>>>   00000000 I __imp___isnanf
>>>>>   00000000 T __isnanf
>>>>>   00000000 I __imp__isnan
>>>>>   00000000 T _isnan
>>>>>   00000000 I __imp__isnanf
>>>>>   00000000 T _isnanf
>>>>>   $ nm libm.a | grep isnan
>>>>>   00000000 T ___isnand

   >KOFF<          >KOFF<   ;-)  

>>>>>   00000000 I __imp____isnand
>>>>>   00000000 T ___isnanf
>>>>>   00000000 I __imp____isnanf
>>>>>   00000000 I __imp__isnan
>>>>>   00000000 T _isnan
>>>>>   00000000 I __imp__isnanf
>>>>>   00000000 T _isnanf
>>>>> 
>>>>> I don't see what would be wrong here.
>>>> 
>>>>  It's not in libc.a, does that make a difference?
>>> 
>>> It's in libm.a.
>> 
>> That's orthogonal to the question I asked!
> 
> Huh?  I was providing some information which was missing from any other
> message I saw in this thread.

  Actually it's right there in the output from nm, about ten lines above where
you mentioned it........ 

> Since all math functions are supposed to be in libm.a, then it really
> shouldn't be in libc.a and anything which relied on it being in libc.a
> would be in error.

 
>> BTW, I keep getting this "Error: Version info is older than DLL API!"

>> it.  Is anyone else getting this?  Could it be significant?
> 
> No.
> 
> cgf

  Thanks for clarifying those points :)


    cheers,
      DaveK
-- 
Can't think of a witty .sigline today....


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