[Openmcl-devel] CCL Win32 confuses equally named functions

Hans Hübner hans.huebner at gmail.com
Mon Jun 8 11:16:29 UTC 2015


Wimpie,

can you please supply us with a complete, working example of code that
demonstrates the problem, in particular including the defpackage forms?

Thanks,
Hans

2015-06-08 7:03 GMT-04:00 Wimpie Nortje <wimpie at selectiveshare.com>:

> Hi everyone,
>
> I am porting my application from linux 64b to windows 32b. On windows
> CCL calls the wrong function while it works fine in linux.
>
> In principle the code looks like this
>
> (in-package :b)
> (defun fn (par1 par2 &optional (out *standard-output*))     [3]
>       (do-stuff))
>
> (in-package :a)
> (defun fn (par1 par2)                        [2]
>       (b:fn par1 par2 *some-global*))   [1]
>
> (in-package :main)
> (a:fn Val1 Val2)
>
>
> When I run this I get the following error:
> Too many arguments in call to #<Compiled-function B:FN #xE0A390E>:
> 3 arguments provided, at most 2 accepted.
>    [Condition of type CCL::TOO-MANY-ARGUMENTS]
>
> It seems that the function call at [1] is calling the definition at [2]
> instead of the one at [3]. Also, when I do M-. (slime-edit-definition)
> at [1] it jumps to [2].
>
> If I rename b:fn to something else without any other code changes, it
> works.
>
> This code works unmodified on linux 64b. I have not yet tried on windows
> 64b
>
> Is this a bug or am I doing something wrong?
>
> I am running CCL Version 1.10-r16196  (WindowsX8632) on Windows XP SP3.
>
>
> --
> Wimpie Nortje
> Strongroom - Host-proof notepad
> Selective Share - Encryption-as-a-Service
> https://www.selectiveshare.com
> _______________________________________________
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> Openmcl-devel at clozure.com
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>
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