[python-uk] Please help solving the problem

[Tim Couper]

Python language questions should really be asked on
comp.python.lang. This has the advantage of being
viewed internationally, too.

Tim

 --- Praveen Patil <praveen.patil@silver-software.com>
wrote: > Hi,
> 
> 
> Please help me in solving the problem below.
> 
> 
> step 1: I have written three dlls :  a.dll , b.dll ,
> c.dll.
>                  a.dll contains  funct_A();
>                  b.dll contains  funct_B();
>                  c.dll contains  funct_C();
> 
> step 2: I am copying a.dll to directory C:\Program
> Files\Python\DLLs  and
> renaming as a.pyd
>         similarly
>            I am copying b.dll to directory
> C:\Program Files\Python\DLLs. I
> am not renaming as b.pyd
>            I am copying c.dll to directory
> C:\Program Files\Python\DLLs and
> renaming as c.pyd
>         So my  C:\Program Files\Python\DLLs 
> directory contain
>                          a.pyd , b.dll , c.pyd
> 
> step 3: a)Python function func_pyA() calls funct_A()
>         b)funct_A() call funct_B()
>         c)funct_B() call funct_C()
>         d)funct_C() call python  fuction  func_pyC()
> 
> step 4: I am importing a.pyd and c.pyd in python
> program.
>              import a
>              import c
> 
> step 5: I am having problem in importing 'a' because
>  'a' need to load b.dll
> and c.dll. But I copied c.dll as c.pyd.
>         Please suggest me some solution.
> 
> 
> here is my code :
> 
>  1)a.c (a.dll)
>    ----------
>          void func_A();
> 
> 
>  2)b.c (b.dll)
>    -----------
>           void func_B();
> 
>  3)c.c( c.dll)
>    -----------
>           void func_C();
> 
>  4) example.py
>     ---------
>    import a
>    import c
> 
>    G_Logfile  = None
>    def TestFunction():
>      G_Logfile = open('Pytestfile.txt', 'w')
>      G_Logfile.write("%s \n"%'I am writing python
> created text file')
>      G_Logfile.close
>      G_Logfile = None
> 
>    if __name__ == "__main__":
>    a.func_A();
>    .....
>    .....
> 
> 
> Please help me in solving the problem.
> 
> 
> Cheers,
> 
> 
> Praveen.
> 
> 
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