printf in python

gianluca geonomica at gmail.com
Mon Jun 2 20:51:37 CEST 2008


On 2 Giu, 17:54, Dennis Lee Bieber <wlfr... at ix.netcom.com> wrote:
> On Mon, 2 Jun 2008 00:32:33 -0700 (PDT), gianluca <geonom... at gmail.com>
> declaimed the following in comp.lang.python:
>
> > Hy, I've a problem with may python library generated with swig from C
> > code. I works and I can access all function but a  simèple function
> > that print a string don't work's.
> > The function is like this:
> > int PrintTEST()
> > {
> >      printf("TEST ");
> >      return 1;
> > }
>
> > If I call the function (myDLL.PrintTEST() ) the function print only
> > the returned value, not the string "TEST". Could anybody help me?
>
>         Are you running from a command shell?
>
>         If you are testing from inside something like IDLE (or PythonWin, or
> pretty much any other GUI development system) you may not have a stdout
> for display by C code...
>
>         The return value would be printed by the Python interpreter in
> interactive mode...
> --
>         Wulfraed        Dennis Lee Bieber               KD6MOG
>         wlfr... at ix.netcom.com              wulfr... at bestiaria.com
>                 HTTP://wlfraed.home.netcom.com/
>         (Bestiaria Support Staff:               web-a... at bestiaria.com)
>                 HTTP://www.bestiaria.com/

Hy,
the problem exists both in command shell and in IDLE. The  value is
correct  returned in both envirnment.

gianluca



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