On Feb 12, 2008 10:48 PM, Thomas Heller <[EMAIL PROTECTED]> wrote:
> Roman Yakovenko schrieb:
> > Hi.
> >
> > I looked on generated code for msdia71.dll and this is what I found:
> >
> > # values for enumeration 'SymTagEnum'
> > ...
> > SymTagEnum = 12
> > ...
> > SymTagEnum = c_int # enum
> >
> > I guess there is a mistake here.
> >
>
> Well, yes. I always has the desire to define a proper enum type for ctypes,
> but it will probably break too much code (and I haven't yet encountered an
> enum type that has the same type name as one of its values).
>
> What I imagined was something like this:
>
> class SymTagEnum(c_enum):
> SymTagNull = 0
> SymTagExe = 1
> SymTagCompiland = 2
> SymTagCompilandDetails = 3
> SymTagCompilandEnv = 4
> SymTagFunction = 5
> SymTagBlock = 6
> ...
>
> but of course this would add another namespace to access the enum values.
This is not as bad as you think about it. It will follow pretty close
C++ examples/usage.
This is the code I wrote using C++/CLI:
void print_namespaces( Dia2Lib::IDiaSymbol^ smb, System::String^ offset ){
System::String ^name;
Dia2Lib::IDiaEnumSymbols^ symbols;
smb->findChildren(Dia2Lib::SymTagEnum::SymTagUDT,name,0,symbols);
for( int i = 0; i < symbols->count; ++i ){
Dia2Lib::IDiaSymbol^ internal_smb = symbols->Item(i);
System::Console::WriteLine( offset + internal_smb->name );
print_namespaces( internal_smb, offset + " " );
}
}
> I'll change the codegenerator to emit correct code; in the meantime you
> could fix the generated module manually by commenting out the last
> 'SymTagEnum = c_int' line, and replace all later occurrences of 'SymTagEnum'
> in the file with 'c_int'.
It is not a problem at all. I can define SymTagEnum in my code and to use it.
Thanks for help.
--
Roman Yakovenko
C++ Python language binding
http://www.language-binding.net/
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