Function commandLineFunc

CLI/CLI.cpp:167–213

static void *commandLineFunc(void *arg)
{
	const char *prompt = "OpenBTS> ";		//gConfig.getStr("CLI.Prompt");  CLI.Prompt no longer defined.
	try {
#ifdef HAVE_READLINE
		using_history();
		while (true) {
			clearerr(stdin);	// Control-D may set the eof bit which causes getline to return immediately.  Fix it.
			char *inbuf = readline(prompt);
			if (inbuf) {
				if (*inbuf) {
					add_history(inbuf);
					// The parser returns -1 on exit.
					if (gParser.process(inbuf, cout, cin)<0) {
						free(inbuf);
						break;
					}
				}
				free(inbuf);
			} else {
				printf("EOF ignored\n");
			}
			sleep(1); // in case something goofs up here, dont steal all the cpu cycles.
		}
#else
		while (true) {
			//cout << endl << 
			cout << endl << prompt;
			cout.flush();
			char inbuf[1024];
			cin.clear();	// Control-D may set the eof bit which causes getline to return immediately.  Fix it.
			cin.getline(inbuf,1024,'\n');		// istream::getline
			if (!cin.fail()) {
				// The parser returns -1 on exit.
				if (gParser.process(inbuf,cout)<0) break;
			}
			sleep(1); // in case something goofs up here, dont steal all the cpu cycles.
		}
#endif
	} catch (ConfigurationTableKeyNotFound e) {
		LOG(EMERG) << "required configuration parameter " << e.key() << " not defined, aborting";
		gReports.incr("OpenBTS.Exit.Error.ConfigurationParamterNotFound");
	}

	exit(0);	// Exit OpenBTS
	return NULL;
}

void Parser::startCommandLine()	// (pat) Start a simple command line processor as a separate thread.
{