commandline.h File Reference

(986a3bf)

#include "localconsts.h"

Go to the source code of this file.

Functions
void	parseOptions (const int argc, char *const argv[])

Function Documentation

parseOptions()

void parseOptions	(	const int	argc,
		char *const	argv[]
	)

Definition at line 137 of file commandline.cpp.

{
 const char *const optstring = "hvud:U:P:Dc:p:y:l:L:C:s:t:T:a:r:e:V";
 
 const option long_options[] =
 {
 { "config-dir", required_argument, nullptr, 'C' },
 { "data", required_argument, nullptr, 'd' },
 { "default", no_argument, nullptr, 'D' },
 { "password", required_argument, nullptr, 'P' },
 { "character", required_argument, nullptr, 'c' },
 { "help", no_argument, nullptr, 'h' },
 { "localdata-dir", required_argument, nullptr, 'L' },
 { "update-host", required_argument, nullptr, 'H' },
 { "port", required_argument, nullptr, 'p' },
 { "server", required_argument, nullptr, 's' },
 { "skip-update", no_argument, nullptr, 'u' },
 { "username", required_argument, nullptr, 'U' },
 { "no-opengl", no_argument, nullptr, 'O' },
 { "chat-log-dir", required_argument, nullptr, 'a' },
 { "version", no_argument, nullptr, 'v' },
 { "log-file", required_argument, nullptr, 'l' },
 { "screenshot-dir", required_argument, nullptr, 'i' },
 { "safemode", no_argument, nullptr, 'm' },
 { "tests", no_argument, nullptr, 'T' },
 { "test", required_argument, nullptr, 't' },
 { "renderer", required_argument, nullptr, 'r' },
 { "server-type", required_argument, nullptr, 'y' },
 { "enable-ipc", no_argument, nullptr, 'I' },
 { "hide-cursor", no_argument, nullptr, 'q' },
 { "error", no_argument, nullptr, 'e' },
 { "validate", no_argument, nullptr, 'V' },
 { nullptr, 0, nullptr, 0 }
 };
 
 Options &options = settings.options;
 
 while (optind < argc)
 {
 const int result = getopt_long(argc,
 argv,
 optstring,
 long_options,
 nullptr);
 
 if (result == -1)
 break;
 
 switch (result)
 {
 case 'C':
 options.configDir = optarg;
 break;
 case 'd':
 options.dataPath = optarg;
 break;
 case 'D':
 options.chooseDefault = true;
 break;
 case '?': // Unknown option
 case ':': // Missing argument
 case 'h':
 options.printHelp = true;
 break;
 case 'H':
 if (checkPath(optarg))
 options.updateHost = optarg;
 else
 options.updateHost.clear();
 break;
 case 'c':
 options.character = optarg;
 break;
 case 'P':
 options.password = optarg;
 break;
 case 's':
 options.serverName = optarg;
 break;
 case 'p':
 options.serverPort = CAST_U16(atoi(optarg));
 break;
 case 'u':
 options.skipUpdate = true;
 break;
 case 'U':
 options.username = optarg;
 break;
 case 'v':
 options.printVersion = true;
 break;
 case 'L':
 options.localDataDir = optarg;
 break;
 case 'O':
 options.noOpenGL = true;
 break;
 case 'l':
 options.logFileName = std::string(optarg);
 break;
 case 'a':
 options.chatLogDir = std::string(optarg);
 break;
 case 'i':
 options.screenshotDir = optarg;
 break;
 case 'm':
 options.safeMode = true;
 break;
 case 'T':
 options.testMode = true;
 options.test.clear();
 break;
 case 't':
 options.testMode = true;
 options.test = std::string(optarg);
 break;
 case 'r':
 options.renderer = CAST_S32(atoi(optarg));
 break;
 case 'y':
 options.serverType = optarg;
 break;
 case 'I':
 options.ipc = true;
 break;
 case 'q':
 options.hideCursor = true;
 break;
 case 'e':
 options.error = true;
 break;
 case 'V':
 options.validate = true;
 break;
 default:
 break;
 }
 }
 
 // when there are still options left use the last
 // one as branding file
 if (optind < argc)
 {
 options.brandingPath = argv[optind];
 }
 
 if (settings.options.printHelp)
 {
 printHelp();
 _exit(0);
 }
 else if (settings.options.printVersion)
 {
 printVersion();
 _exit(0);
 }
}

References Options::brandingPath, CAST_S32, CAST_U16, Options::character, Options::chatLogDir, checkPath(), Options::chooseDefault, Options::configDir, Options::dataPath, Options::error, Options::hideCursor, Options::ipc, Options::localDataDir, Options::logFileName, Options::noOpenGL, Settings::options, Options::password, printHelp(), Options::printHelp, printVersion(), Options::printVersion, Options::renderer, Options::safeMode, Options::screenshotDir, Options::serverName, Options::serverPort, Options::serverType, settings, Options::skipUpdate, Options::test, Options::testMode, Options::updateHost, Options::username, and Options::validate.

Referenced by mainGui().