+ //=======================================================================
+ /**
+ *
+ */
+ Interpreter::ExitStatus
+ Interpreter::InterpretBuffer( std::stringstream* buffer )
+ {
+ bbtkDebugMessageInc("Interpreter",9,"Interpreter::InterpretBuffer()"<<std::endl);
+
+ bool exm = mCommandLine;
+ mCommandLine = false;
+
+ ExitStatus status = OK;
+
+ try
+ {
+ SwitchToStream(buffer);
+ bool insideComment = false; // for multiline comment
+ while (mFile.size()>0)
+ {
+ while (!mFile.back()->eof()) {
+ mLine.back()++;
+ char buf[500];
+ mFile.back()->getline(buf,500);
+ std::string str(buf);
+
+ int size=str.length();
+ if ( str[ size-1 ]==13 )
+ {
+ str.erase(size-1,1);
+ }
+
+ InterpretLine(str, insideComment);
+
+ }//while
+
+ CloseCurrentFile();
+ }
+ }
+ catch (QuitException e)
+ {
+ status = QUIT;
+ }
+ catch (bbtk::Exception e)
+ {
+ std::cerr << "* ERROR : "<<e.GetMessage()<<std::endl;
+ if (mFileName.size())
+ {
+ std::cerr << "* FILE : \""<<mFileName.back()<<"\""<<std::endl;
+ std::cerr << "* LINE : "<<mLine.back()<<std::endl;
+ }
+ status = ERROR;
+ }
+ catch (std::exception& e)
+ {
+ std::cerr << "* ERROR : "<<e.what()<<" (not in bbtk)"<<std::endl;
+ if (mFileName.size())
+ {
+ std::cerr << "* FILE : \""<<mFileName.back()<<"\""<<std::endl;
+ std::cerr << "* LINE : "<<mLine.back()<<std::endl;
+ }
+ status = ERROR;
+ }
+ catch (...)
+ {
+ std::cerr
+ << "* UNDEFINED ERROR (not a bbtk nor a std exception)"<<std::endl;
+ if (mFileName.size())
+ {
+ std::cerr << "* FILE : \""<<mFileName.back()<<"\""<<std::endl;
+ std::cerr << "* LINE : "<<mLine.back()<<std::endl;
+ }
+ status = ERROR;
+ }
+
+ CloseAllFiles();
+ bbtkDebugMessage("Interpreter",9,"EO Interpreter::InterpretBuffer()"<<std::endl);
+ bbtkDecTab("Interpreter",9);
+
+ mCommandLine = exm;
+ return status;
+ }
+ //=======================================================================
+
+ //=======================================================================
+ /// Runs the interpretation of a command
+ Interpreter::ExitStatus Interpreter::InterpretLine( const std::string& line )
+ {
+ bbtkDebugMessageInc("Interpreter",9,"Interpreter::InterpretLine('"<<line<<"')"<<std::endl);
+
+ ExitStatus status = OK;
+
+ try
+ {
+ bool insideComment = false;
+ InterpretLine(line, insideComment);
+ }
+ catch (QuitException e)
+ {
+ status = QUIT;
+ }
+ catch (bbtk::Exception e)
+ {
+ std::cerr << "* ERROR : "<<e.GetMessage()<<std::endl;
+ status = ERROR;
+ }
+ catch (std::exception& e)
+ {
+ std::cerr << "* ERROR : "<<e.what()<<" (not in bbtk)"<<std::endl;
+ status = ERROR;
+ }
+ catch (...)
+ {
+ std::cerr
+ << "* UNDEFINED ERROR (not a bbtk nor a std exception)"<<std::endl;
+ status = ERROR;
+ }
+
+
+ bbtkDebugMessage("Interpreter",9,"EO Interpreter::InterpretLine()"
+ <<std::endl);
+ bbtkDecTab("Interpreter",9);
+
+ return status;
+ }
+