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Unknow exception in "Printer" sample code

wangh705wangh705 Member Wang HaiOrganization: MotiveCall.comProject: Eng.
I just copy the code of "Printer" sample to my application ,but it report a exception in file dbgheap.c,the error locate at "_CRTIMP void * __cdecl malloc " ,nSize=3765269347 in this time . The demo of printer is ok.

ice file : use printer.ice
my code complie ok.

Client code:
int status =0;
Ice::CommunicatorPtr ic;
try {
ic = Ice::initialize(argc, argv);
Ice::ObjectPrx base = ic->stringToProxy("CstaLink:default -p 10000");
PrinterPrx printer = PrinterPrx::checkedCast(base);
if (!printer)
throw "Invalid proxy";
try{
printer->printString("Hello World!");
}catch(CException *ex)
{

}
} catch (const Ice::Exception & ex) {
cerr << ex << endl;
status = 1;
} catch (const char * msg) {
cerr << msg << endl;
status = 1;
}

if (ic) {
try {
ic->destroy();
} catch (const Ice::Exception & ex) {
cerr << ex << endl;
status = 1;
}
}

Server Code:
Ice::CommunicatorPtr _communicator;
Ice::ObjectAdapterPtr _adapter;
try{
_communicator=Ice::initialize(argc,argv);
_adapter=_communicator->createObjectAdapterWithEndpoints("CstaLinkAdapter","default -p 10000");
_adapter->add(new PrinterI,_communicator->stringToIdentity("CstaLink"));
_adapter->activate();
_communicator->waitForShutdown();
}catch (const Ice::Exception& e){
std::cout<<e<<std::endl;
return 1;
}catch (const char* msg)
{
return 1;
}

try{
_adapter->deactivate();
_adapter->waitForDeactivate();
_communicator->destroy();
}catch(const Ice::Exception& e){
//...
cout<<e<<endl;
}

Comments

  • marcmarc FloridaAdministrators, ZeroC Staff Marc LaukienOrganization: ZeroC, Inc.Project: The Internet Communications Engine ZeroC Staff
    Most likely this is a library mixup. Please see this FAQ.
  • wangh705wangh705 Member Wang HaiOrganization: MotiveCall.comProject: Eng.
    replay

    I have checked the environment of client project.It include right lib.
    But i copy my code of client to "printerC" project of demo, it work ok.
    The framework code of My Client project is create by VC7.It's a win32 console app support ATL and MFC.I just set it "not use precompile file".

    I just want to know what is difference in my client project and PrinterC demo project .

    thks.
  • marcmarc FloridaAdministrators, ZeroC Staff Marc LaukienOrganization: ZeroC, Inc.Project: The Internet Communications Engine ZeroC Staff
    I still believe it is a library mix-up. The exception you get is typical for the situation when a release library allocates memory that is freed by a debug library, or vice versa.

    If you like, we can investigate your project's settings as consulting or support services. In this case, please contact us at [email protected].
  • wangh705wangh705 Member Wang HaiOrganization: MotiveCall.comProject: Eng.
    i have send u mail!

    i hav send my source code to your in mail.

    thks
  • matthewmatthew NL, CanadaMember Matthew NewhookOrganization: ZeroC, Inc.Project: Internet Communications Engine ✭✭✭
    It is almost certain that you are linking with IceD.lib and compiling with release mode, or compiling debug mode and linking with the non-D lib's. You should check what Ice library you are linking with and runtime library you are compiling against.

    To be concrete: If you compile with the debug runtime library you need to link against the *D.libs (ie: IceD.lib IceUtilD.lib). If you compile with the non-debug runtime library then you need to link against the non-D lib's (ie: Ice.lib IceUtil.lib, etc.)
  • wangh705wangh705 Member Wang HaiOrganization: MotiveCall.comProject: Eng.
    Can you send the code modified to me ?

    Hi,
    I just want the code you modified .
    Do you run right on your computer after modified my code ?
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