Method CallMacro

Source/cmCallVisualStudioMacro.cxx:399–463

Get all running objects from the Windows running object table. Save them in a map by their display names.

//! Get all running objects from the Windows running object table.
//! Save them in a map by their display names.
int cmCallVisualStudioMacro::CallMacro(std::string const& slnFile,
                                       std::string const& macro,
                                       std::string const& args,
                                       bool const logErrorsAsMessages)
{
  int err = 1; // no comdef.h

  LogErrorsAsMessages = logErrorsAsMessages;

#if defined(HAVE_COMDEF_H)
  err = 2; // error initializing

  HRESULT hr = CoInitialize(0);
  ReportHRESULT(hr, "CoInitialize");

  if (SUCCEEDED(hr)) {
    std::vector<IDispatchPtr> instances;
    hr = FindVisualStudioInstances(slnFile, instances);
    ReportHRESULT(hr, "FindVisualStudioInstances");

    if (SUCCEEDED(hr)) {
      err = 0; // no error

      std::vector<IDispatchPtr>::iterator it;
      for (it = instances.begin(); it != instances.end(); ++it) {
        hr = InstanceCallMacro(*it, macro, args);
        ReportHRESULT(hr, "InstanceCallMacro");

        if (FAILED(hr)) {
          err = 3; // error attempting to call the macro
        }
      }

      if (instances.empty()) {
        // no instances to call

        // cmSystemTools::Message(
        //  "cmCallVisualStudioMacro::CallMacro no instances found to call",
        //  "Warning");
      }
    }

    // Force release all COM pointers before CoUninitialize:
    instances.clear();

    CoUninitialize();
  }
#else
  (void)slnFile;
  (void)macro;
  (void)args;
  if (LogErrorsAsMessages) {
    cmSystemTools::Message("cmCallVisualStudioMacro::CallMacro is not "
                           "supported on this platform");
  }
#endif

  if (err && LogErrorsAsMessages) {