Link problem using a string to class map

[MKoleoso]

Hello,
using the interface given below, i'm getting 2 link errors indicating unresolved external symbols.
I'm using C++ in VS2003. What is the problem with the missing externals?

Slice definition:
module WGICE
{
class PersistentUserAccount
{
string name;
string password;
string email;
};
};


Slice Freeze command:
slice2freeze -I$(ICE_HOME)\slice --dict StringPersistentUserAccountMap,string,WGICE::Persi stentUserAccount PersistentUserAccountMap PersistentUserAccount.ice


Linking libraries:
iced.lib iceutild.lib freezed.lib libdb42d.lib


Error message:
PersistentUserAccountMap.obj : error LNK2019: Nicht aufgelöstes externes Symbol
'"void __cdecl WGICE::__write(class IceInternal::BasicStream *,
class IceInternal::Handle<class WGICE::PersistentUserAccount> const &)"
(?__write@WGICE@@YAXPAVBasicStream@IceInternal@@AB V?$Handle@VPersistentUserAccount@WGICE@@@3@@Z)',
verwiesen in Funktion '"public: static void __cdecl StringPersistentUserAccountMapValueCodec::write(cl ass IceInternal::Handle<class WGICE::PersistentUserAccount> const &,
class std::vector<unsigned char,class std::allocator<unsigned char> > &,class IceInternal::Handle<class Ice::Communicator> const &)"
(?write@StringPersistentUserAccountMapValueCodec@@ SAXABV?$Handle@VPersistentUserAccount@WGICE@@@IceI nternal@@AAV?$vector@EV?$allocator@E@std@@@std@@AB V?$Handle@VCommunicator@Ice@@@3@@Z)'

PersistentUserAccountMap.obj : error LNK2019: Nicht aufgelöstes externes Symbol '"void __cdecl WGICE::__patch__PersistentUserAccountPtr(void *,
class IceInternal::Handle<class Ice::Object> &)"
(?__patch__PersistentUserAccountPtr@WGICE@@YAXPAXA AV?$Handle@VObject@Ice@@@IceInternal@@@Z)',
verwiesen in Funktion '"public: static void __cdecl StringPersistentUserAccountMapValueCodec::read(cla ss IceInternal::Handle<class WGICE::PersistentUserAccount> &,
class std::vector<unsigned char,class std::allocator<unsigned char> > const &,class IceInternal::Handle<class Ice::Communicator> const &)"
(?read@StringPersistentUserAccountMapValueCodec@@S AXAAV?$Handle@VPersistentUserAccount@WGICE@@@IceIn ternal@@ABV?$vector@EV?$allocator@E@std@@@std@@ABV ?$Handle@VCommunicator@Ice@@@3@@Z)'

..\..\Debug/LoginTestServer.exe : fatal error LNK1120: 2 unaufgelöste externe Verweise


Thanks for any help!

[mes]

Hi,

You also need to compile and link with the output of slice2cpp for your Slice definitions.

If you are still having trouble, the quickest way to resolve is to attach a ZIP file containing your project and we'll take a look at it.

Take care,
- Mark

[MKoleoso]

Hello again,
thank you for that tip. I was missing a dependent class from which the map is generated. I added that to my solution and it links fine.

Regards, and thanks for the quick answer on a Sunday!