/** * Main entry point for this lovely game. * @param argc The number of arguments passed to this game. * @param argv The values of the arguments. * @return 0 when there is no error. */ int openttd_main(int argc, char *argv[]) { char *musicdriver = NULL; char *sounddriver = NULL; char *videodriver = NULL; char *blitter = NULL; char *graphics_set = NULL; char *sounds_set = NULL; char *music_set = NULL; Dimension resolution = {0, 0}; /* AfterNewGRFScan sets save_config to true after scanning completed. */ bool save_config = false; AfterNewGRFScan *scanner = new AfterNewGRFScan(&save_config); #if defined(ENABLE_NETWORK) bool dedicated = false; char *debuglog_conn = NULL; extern bool _dedicated_forks; _dedicated_forks = false; #endif /* ENABLE_NETWORK */ _game_mode = GM_MENU; _switch_mode = SM_MENU; _config_file = NULL; GetOptData mgo(argc - 1, argv + 1, _options); int ret = 0; int i; while ((i = mgo.GetOpt()) != -1) { switch (i) { case 'I': free(graphics_set); graphics_set = stredup(mgo.opt); break; case 'S': free(sounds_set); sounds_set = stredup(mgo.opt); break; case 'M': free(music_set); music_set = stredup(mgo.opt); break; case 'm': free(musicdriver); musicdriver = stredup(mgo.opt); break; case 's': free(sounddriver); sounddriver = stredup(mgo.opt); break; case 'v': free(videodriver); videodriver = stredup(mgo.opt); break; case 'b': free(blitter); blitter = stredup(mgo.opt); break; #if defined(ENABLE_NETWORK) case 'D': free(musicdriver); free(sounddriver); free(videodriver); free(blitter); musicdriver = stredup("null"); sounddriver = stredup("null"); videodriver = stredup("dedicated"); blitter = stredup("null"); dedicated = true; SetDebugString("net=6"); if (mgo.opt != NULL) { /* Use the existing method for parsing (openttd -n). * However, we do ignore the #company part. */ const char *temp = NULL; const char *port = NULL; ParseConnectionString(&temp, &port, mgo.opt); if (!StrEmpty(mgo.opt)) scanner->dedicated_host = mgo.opt; if (port != NULL) scanner->dedicated_port = atoi(port); } break; case 'f': _dedicated_forks = true; break; case 'n': scanner->network_conn = mgo.opt; // optional IP parameter, NULL if unset break; case 'l': debuglog_conn = mgo.opt; break; case 'p': scanner->join_server_password = mgo.opt; break; case 'P': scanner->join_company_password = mgo.opt; break; #endif /* ENABLE_NETWORK */ case 'r': ParseResolution(&resolution, mgo.opt); break; case 't': scanner->startyear = atoi(mgo.opt); break; case 'd': { #if defined(WIN32) CreateConsole(); #endif if (mgo.opt != NULL) SetDebugString(mgo.opt); break; } case 'e': _switch_mode = (_switch_mode == SM_LOAD_GAME || _switch_mode == SM_LOAD_SCENARIO ? SM_LOAD_SCENARIO : SM_EDITOR); break; case 'g': if (mgo.opt != NULL) { _file_to_saveload.SetName(mgo.opt); bool is_scenario = _switch_mode == SM_EDITOR || _switch_mode == SM_LOAD_SCENARIO; _switch_mode = is_scenario ? SM_LOAD_SCENARIO : SM_LOAD_GAME; _file_to_saveload.SetMode(SLO_LOAD, is_scenario ? FT_SCENARIO : FT_SAVEGAME, DFT_GAME_FILE); /* if the file doesn't exist or it is not a valid savegame, let the saveload code show an error */ const char *t = strrchr(_file_to_saveload.name, '.'); if (t != NULL) { FiosType ft = FiosGetSavegameListCallback(SLO_LOAD, _file_to_saveload.name, t, NULL, NULL); if (ft != FIOS_TYPE_INVALID) _file_to_saveload.SetMode(ft); } break; } _switch_mode = SM_NEWGAME; /* Give a random map if no seed has been given */ if (scanner->generation_seed == GENERATE_NEW_SEED) { scanner->generation_seed = InteractiveRandom(); } break; case 'q': { DeterminePaths(argv[0]); if (StrEmpty(mgo.opt)) { ret = 1; goto exit_noshutdown; } char title[80]; title[0] = '\0'; FiosGetSavegameListCallback(SLO_LOAD, mgo.opt, strrchr(mgo.opt, '.'), title, lastof(title)); _load_check_data.Clear(); SaveOrLoadResult res = SaveOrLoad(mgo.opt, SLO_CHECK, DFT_GAME_FILE, SAVE_DIR, false); if (res != SL_OK || _load_check_data.HasErrors()) { fprintf(stderr, "Failed to open savegame\n"); if (_load_check_data.HasErrors()) { char buf[256]; SetDParamStr(0, _load_check_data.error_data); GetString(buf, _load_check_data.error, lastof(buf)); fprintf(stderr, "%s\n", buf); } goto exit_noshutdown; } WriteSavegameInfo(title); goto exit_noshutdown; } case 'G': scanner->generation_seed = atoi(mgo.opt); break; case 'c': free(_config_file); _config_file = stredup(mgo.opt); break; case 'x': scanner->save_config = false; break; case 'h': i = -2; // Force printing of help. break; } if (i == -2) break; } if (i == -2 || mgo.numleft > 0) { /* Either the user typed '-h', he made an error, or he added unrecognized command line arguments. * In all cases, print the help, and exit. * * The next two functions are needed to list the graphics sets. We can't do them earlier * because then we cannot show it on the debug console as that hasn't been configured yet. */ DeterminePaths(argv[0]); TarScanner::DoScan(TarScanner::BASESET); BaseGraphics::FindSets(); BaseSounds::FindSets(); BaseMusic::FindSets(); ShowHelp(); goto exit_noshutdown; } DeterminePaths(argv[0]); TarScanner::DoScan(TarScanner::BASESET); #if defined(ENABLE_NETWORK) if (dedicated) DEBUG(net, 0, "Starting dedicated version %s", _openttd_revision); if (_dedicated_forks && !dedicated) _dedicated_forks = false; #if defined(UNIX) && !defined(__MORPHOS__) /* We must fork here, or we'll end up without some resources we need (like sockets) */ if (_dedicated_forks) DedicatedFork(); #endif #endif LoadFromConfig(true); if (resolution.width != 0) _cur_resolution = resolution; /* * The width and height must be at least 1 pixel and width times * height times bytes per pixel must still fit within a 32 bits * integer, even for 32 bpp video modes. This way all internal * drawing routines work correctly. */ _cur_resolution.width = ClampU(_cur_resolution.width, 1, UINT16_MAX / 2); _cur_resolution.height = ClampU(_cur_resolution.height, 1, UINT16_MAX / 2); /* Assume the cursor starts within the game as not all video drivers * get an event that the cursor is within the window when it is opened. * Saying the cursor is there makes no visible difference as it would * just be out of the bounds of the window. */ _cursor.in_window = true; /* enumerate language files */ InitializeLanguagePacks(); /* Initialize the regular font for FreeType */ InitFreeType(false); /* This must be done early, since functions use the SetWindowDirty* calls */ InitWindowSystem(); BaseGraphics::FindSets(); if (graphics_set == NULL && BaseGraphics::ini_set != NULL) graphics_set = stredup(BaseGraphics::ini_set); if (!BaseGraphics::SetSet(graphics_set)) { if (!StrEmpty(graphics_set)) { BaseGraphics::SetSet(NULL); ErrorMessageData msg(STR_CONFIG_ERROR, STR_CONFIG_ERROR_INVALID_BASE_GRAPHICS_NOT_FOUND); msg.SetDParamStr(0, graphics_set); ScheduleErrorMessage(msg); } } free(graphics_set); /* Initialize game palette */ GfxInitPalettes(); DEBUG(misc, 1, "Loading blitter..."); if (blitter == NULL && _ini_blitter != NULL) blitter = stredup(_ini_blitter); _blitter_autodetected = StrEmpty(blitter); /* Activate the initial blitter. * This is only some initial guess, after NewGRFs have been loaded SwitchNewGRFBlitter may switch to a different one. * - Never guess anything, if the user specified a blitter. (_blitter_autodetected) * - Use 32bpp blitter if baseset or 8bpp-support settings says so. * - Use 8bpp blitter otherwise. */ if (!_blitter_autodetected || (_support8bpp != S8BPP_NONE && (BaseGraphics::GetUsedSet() == NULL || BaseGraphics::GetUsedSet()->blitter == BLT_8BPP)) || BlitterFactory::SelectBlitter("32bpp-anim") == NULL) { if (BlitterFactory::SelectBlitter(blitter) == NULL) { StrEmpty(blitter) ? usererror("Failed to autoprobe blitter") : usererror("Failed to select requested blitter '%s'; does it exist?", blitter); } } free(blitter); if (videodriver == NULL && _ini_videodriver != NULL) videodriver = stredup(_ini_videodriver); DriverFactoryBase::SelectDriver(videodriver, Driver::DT_VIDEO); free(videodriver); InitializeSpriteSorter(); /* Initialize the zoom level of the screen to normal */ _screen.zoom = ZOOM_LVL_NORMAL; NetworkStartUp(); // initialize network-core #if defined(ENABLE_NETWORK) if (debuglog_conn != NULL && _network_available) { const char *not_used = NULL; const char *port = NULL; uint16 rport; rport = NETWORK_DEFAULT_DEBUGLOG_PORT; ParseConnectionString(¬_used, &port, debuglog_conn); if (port != NULL) rport = atoi(port); NetworkStartDebugLog(NetworkAddress(debuglog_conn, rport)); } #endif /* ENABLE_NETWORK */ if (!HandleBootstrap()) { ShutdownGame(); goto exit_bootstrap; } VideoDriver::GetInstance()->ClaimMousePointer(); /* initialize screenshot formats */ InitializeScreenshotFormats(); BaseSounds::FindSets(); if (sounds_set == NULL && BaseSounds::ini_set != NULL) sounds_set = stredup(BaseSounds::ini_set); if (!BaseSounds::SetSet(sounds_set)) { if (StrEmpty(sounds_set) || !BaseSounds::SetSet(NULL)) { usererror("Failed to find a sounds set. Please acquire a sounds set for OpenTTD. See section 4.1 of README.md."); } else { ErrorMessageData msg(STR_CONFIG_ERROR, STR_CONFIG_ERROR_INVALID_BASE_SOUNDS_NOT_FOUND); msg.SetDParamStr(0, sounds_set); ScheduleErrorMessage(msg); } } free(sounds_set); BaseMusic::FindSets(); if (music_set == NULL && BaseMusic::ini_set != NULL) music_set = stredup(BaseMusic::ini_set); if (!BaseMusic::SetSet(music_set)) { if (StrEmpty(music_set) || !BaseMusic::SetSet(NULL)) { usererror("Failed to find a music set. Please acquire a music set for OpenTTD. See section 4.1 of README.md."); } else { ErrorMessageData msg(STR_CONFIG_ERROR, STR_CONFIG_ERROR_INVALID_BASE_MUSIC_NOT_FOUND); msg.SetDParamStr(0, music_set); ScheduleErrorMessage(msg); } } free(music_set); if (sounddriver == NULL && _ini_sounddriver != NULL) sounddriver = stredup(_ini_sounddriver); DriverFactoryBase::SelectDriver(sounddriver, Driver::DT_SOUND); free(sounddriver); if (musicdriver == NULL && _ini_musicdriver != NULL) musicdriver = stredup(_ini_musicdriver); DriverFactoryBase::SelectDriver(musicdriver, Driver::DT_MUSIC); free(musicdriver); /* Take our initial lock on whatever we might want to do! */ _modal_progress_paint_mutex->BeginCritical(); _modal_progress_work_mutex->BeginCritical(); GenerateWorld(GWM_EMPTY, 64, 64); // Make the viewport initialization happy WaitTillGeneratedWorld(); LoadIntroGame(false); CheckForMissingGlyphs(); /* ScanNewGRFFiles now has control over the scanner. */ ScanNewGRFFiles(scanner); scanner = NULL; VideoDriver::GetInstance()->MainLoop(); WaitTillSaved(); /* only save config if we have to */ if (save_config) { SaveToConfig(); SaveHotkeysToConfig(); WindowDesc::SaveToConfig(); SaveToHighScore(); } /* Reset windowing system, stop drivers, free used memory, ... */ ShutdownGame(); goto exit_normal; exit_noshutdown: /* These three are normally freed before bootstrap. */ free(graphics_set); free(videodriver); free(blitter); exit_bootstrap: /* These are normally freed before exit, but after bootstrap. */ free(sounds_set); free(music_set); free(musicdriver); free(sounddriver); exit_normal: free(BaseGraphics::ini_set); free(BaseSounds::ini_set); free(BaseMusic::ini_set); free(_ini_musicdriver); free(_ini_sounddriver); free(_ini_videodriver); free(_ini_blitter); delete scanner; #ifdef ENABLE_NETWORK extern FILE *_log_fd; if (_log_fd != NULL) { fclose(_log_fd); } #endif /* ENABLE_NETWORK */ return ret; }
int ttd_main(int argc, char *argv[]) { int i; const char *optformat; char *musicdriver = NULL; char *sounddriver = NULL; char *videodriver = NULL; char *blitter = NULL; char *graphics_set = NULL; char *sounds_set = NULL; char *music_set = NULL; Dimension resolution = {0, 0}; Year startyear = INVALID_YEAR; uint generation_seed = GENERATE_NEW_SEED; bool save_config = true; #if defined(ENABLE_NETWORK) bool dedicated = false; bool network = false; char *network_conn = NULL; char *debuglog_conn = NULL; char *dedicated_host = NULL; uint16 dedicated_port = 0; char *join_server_password = NULL; char *join_company_password = NULL; extern bool _dedicated_forks; _dedicated_forks = false; #endif /* ENABLE_NETWORK */ _game_mode = GM_MENU; _switch_mode = SM_MENU; _switch_mode_errorstr = INVALID_STRING_ID; _config_file = NULL; /* The last param of the following function means this: * a letter means: it accepts that param (e.g.: -h) * a ':' behind it means: it need a param (e.g.: -m<driver>) * a '::' behind it means: it can optional have a param (e.g.: -d<debug>) */ optformat = "m:s:v:b:hD::n::ei::I:S:M:t:d::r:g::G:c:xl:p:P:" #if !defined(__MORPHOS__) && !defined(__AMIGA__) && !defined(WIN32) "f" #endif ; MyGetOptData mgo(argc - 1, argv + 1, optformat); while ((i = MyGetOpt(&mgo)) != -1) { switch (i) { case 'I': free(graphics_set); graphics_set = strdup(mgo.opt); break; case 'S': free(sounds_set); sounds_set = strdup(mgo.opt); break; case 'M': free(music_set); music_set = strdup(mgo.opt); break; case 'm': free(musicdriver); musicdriver = strdup(mgo.opt); break; case 's': free(sounddriver); sounddriver = strdup(mgo.opt); break; case 'v': free(videodriver); videodriver = strdup(mgo.opt); break; case 'b': free(blitter); blitter = strdup(mgo.opt); break; #if defined(ENABLE_NETWORK) case 'D': free(musicdriver); free(sounddriver); free(videodriver); free(blitter); musicdriver = strdup("null"); sounddriver = strdup("null"); videodriver = strdup("dedicated"); blitter = strdup("null"); dedicated = true; SetDebugString("net=6"); if (mgo.opt != NULL) { /* Use the existing method for parsing (openttd -n). * However, we do ignore the #company part. */ const char *temp = NULL; const char *port = NULL; ParseConnectionString(&temp, &port, mgo.opt); if (!StrEmpty(mgo.opt)) dedicated_host = mgo.opt; if (port != NULL) dedicated_port = atoi(port); } break; case 'f': _dedicated_forks = true; break; case 'n': network = true; network_conn = mgo.opt; // optional IP parameter, NULL if unset break; case 'l': debuglog_conn = mgo.opt; break; case 'p': join_server_password = mgo.opt; break; case 'P': join_company_password = mgo.opt; break; #endif /* ENABLE_NETWORK */ case 'r': ParseResolution(&resolution, mgo.opt); break; case 't': startyear = atoi(mgo.opt); break; case 'd': { #if defined(WIN32) CreateConsole(); #endif if (mgo.opt != NULL) SetDebugString(mgo.opt); break; } case 'e': _switch_mode = SM_EDITOR; break; case 'i': /* there is an argument, it is not empty, and it is exactly 1 char long */ if (!StrEmpty(mgo.opt) && mgo.opt[1] == '\0') { _use_palette = (PaletteType)(mgo.opt[0] - '0'); if (_use_palette <= MAX_PAL) break; } usererror("Valid value for '-i' is 0, 1 or 2"); case 'g': if (mgo.opt != NULL) { strecpy(_file_to_saveload.name, mgo.opt, lastof(_file_to_saveload.name)); _switch_mode = SM_LOAD; _file_to_saveload.mode = SL_LOAD; /* if the file doesn't exist or it is not a valid savegame, let the saveload code show an error */ const char *t = strrchr(_file_to_saveload.name, '.'); if (t != NULL) { FiosType ft = FiosGetSavegameListCallback(SLD_LOAD_GAME, _file_to_saveload.name, t, NULL, NULL); if (ft != FIOS_TYPE_INVALID) SetFiosType(ft); } break; } _switch_mode = SM_NEWGAME; /* Give a random map if no seed has been given */ if (generation_seed == GENERATE_NEW_SEED) { generation_seed = InteractiveRandom(); } break; case 'G': generation_seed = atoi(mgo.opt); break; case 'c': _config_file = strdup(mgo.opt); break; case 'x': save_config = false; break; case -2: case 'h': /* The next two functions are needed to list the graphics sets. * We can't do them earlier because then we can't show it on * the debug console as that hasn't been configured yet. */ DeterminePaths(argv[0]); BaseGraphics::FindSets(); BaseSounds::FindSets(); BaseMusic::FindSets(); ShowHelp(); return 0; } } #if defined(WINCE) && defined(_DEBUG) /* Switch on debug lvl 4 for WinCE if Debug release, as you can't give params, and you most likely do want this information */ SetDebugString("4"); #endif DeterminePaths(argv[0]); BaseGraphics::FindSets(); BaseSounds::FindSets(); BaseMusic::FindSets(); #if defined(ENABLE_NETWORK) && defined(UNIX) && !defined(__MORPHOS__) /* We must fork here, or we'll end up without some resources we need (like sockets) */ if (_dedicated_forks) DedicatedFork(); #endif TarScanner::DoScan(); AI::Initialize(); LoadFromConfig(); AI::Uninitialize(true); CheckConfig(); LoadFromHighScore(); LoadHotkeysFromConfig(); if (resolution.width != 0) { _cur_resolution = resolution; } if (startyear != INVALID_YEAR) _settings_newgame.game_creation.starting_year = startyear; if (generation_seed != GENERATE_NEW_SEED) _settings_newgame.game_creation.generation_seed = generation_seed; /* * The width and height must be at least 1 pixel and width times * height times bytes per pixel must still fit within a 32 bits * integer, even for 32 bpp video modes. This way all internal * drawing routines work correctly. */ _cur_resolution.width = ClampU(_cur_resolution.width, 1, UINT16_MAX / 2); _cur_resolution.height = ClampU(_cur_resolution.height, 1, UINT16_MAX / 2); #if defined(ENABLE_NETWORK) if (dedicated) DEBUG(net, 0, "Starting dedicated version %s", _openttd_revision); if (dedicated_host) { _network_bind_list.Clear(); *_network_bind_list.Append() = strdup(dedicated_host); } if (dedicated_port) _settings_client.network.server_port = dedicated_port; if (_dedicated_forks && !dedicated) _dedicated_forks = false; #endif /* ENABLE_NETWORK */ /* enumerate language files */ InitializeLanguagePacks(); /* initialize screenshot formats */ InitializeScreenshotFormats(); /* Initialize FreeType */ InitFreeType(); /* This must be done early, since functions use the SetWindowDirty* calls */ InitWindowSystem(); /* Look for the sounds before the graphics. Otherwise none would be set and * the first initialisation of the video happens on the wrong data. Now it * can do the first initialisation right. */ if (sounds_set == NULL && BaseSounds::ini_set != NULL) sounds_set = strdup(BaseSounds::ini_set); if (!BaseSounds::SetSet(sounds_set)) { StrEmpty(sounds_set) ? usererror("Failed to find a sounds set. Please acquire a sounds set for OpenTTD. See section 4.1 of readme.txt.") : usererror("Failed to select requested sounds set '%s'", sounds_set); } free(sounds_set); if (graphics_set == NULL && BaseGraphics::ini_set != NULL) graphics_set = strdup(BaseGraphics::ini_set); if (!BaseGraphics::SetSet(graphics_set)) { StrEmpty(graphics_set) ? usererror("Failed to find a graphics set. Please acquire a graphics set for OpenTTD. See section 4.1 of readme.txt.") : usererror("Failed to select requested graphics set '%s'", graphics_set); } free(graphics_set); if (music_set == NULL && BaseMusic::ini_set != NULL) music_set = strdup(BaseMusic::ini_set); if (!BaseMusic::SetSet(music_set)) { StrEmpty(music_set) ? usererror("Failed to find a music set. Please acquire a music set for OpenTTD. See section 4.1 of readme.txt.") : usererror("Failed to select requested music set '%s'", music_set); } free(music_set); /* Initialize game palette */ GfxInitPalettes(); DEBUG(misc, 1, "Loading blitter..."); if (blitter == NULL && _ini_blitter != NULL) blitter = strdup(_ini_blitter); if (BlitterFactoryBase::SelectBlitter(blitter) == NULL) { StrEmpty(blitter) ? usererror("Failed to autoprobe blitter") : usererror("Failed to select requested blitter '%s'; does it exist?", blitter); } free(blitter); DEBUG(driver, 1, "Loading drivers..."); if (sounddriver == NULL && _ini_sounddriver != NULL) sounddriver = strdup(_ini_sounddriver); _sound_driver = (SoundDriver*)SoundDriverFactoryBase::SelectDriver(sounddriver, Driver::DT_SOUND); if (_sound_driver == NULL) { StrEmpty(sounddriver) ? usererror("Failed to autoprobe sound driver") : usererror("Failed to select requested sound driver '%s'", sounddriver); } free(sounddriver); if (videodriver == NULL && _ini_videodriver != NULL) videodriver = strdup(_ini_videodriver); _video_driver = (VideoDriver*)VideoDriverFactoryBase::SelectDriver(videodriver, Driver::DT_VIDEO); if (_video_driver == NULL) { StrEmpty(videodriver) ? usererror("Failed to autoprobe video driver") : usererror("Failed to select requested video driver '%s'", videodriver); } free(videodriver); if (musicdriver == NULL && _ini_musicdriver != NULL) musicdriver = strdup(_ini_musicdriver); _music_driver = (MusicDriver*)MusicDriverFactoryBase::SelectDriver(musicdriver, Driver::DT_MUSIC); if (_music_driver == NULL) { StrEmpty(musicdriver) ? usererror("Failed to autoprobe music driver") : usererror("Failed to select requested music driver '%s'", musicdriver); } free(musicdriver); /* Initialize the zoom level of the screen to normal */ _screen.zoom = ZOOM_LVL_NORMAL; /* restore saved music volume */ _music_driver->SetVolume(_msf.music_vol); NetworkStartUp(); // initialize network-core #if defined(ENABLE_NETWORK) if (debuglog_conn != NULL && _network_available) { const char *not_used = NULL; const char *port = NULL; uint16 rport; rport = NETWORK_DEFAULT_DEBUGLOG_PORT; ParseConnectionString(¬_used, &port, debuglog_conn); if (port != NULL) rport = atoi(port); NetworkStartDebugLog(NetworkAddress(debuglog_conn, rport)); } #endif /* ENABLE_NETWORK */ ScanNewGRFFiles(); ResetGRFConfig(false); /* Make sure _settings is filled with _settings_newgame if we switch to a game directly */ if (_switch_mode != SM_NONE) MakeNewgameSettingsLive(); /* initialize the ingame console */ IConsoleInit(); _cursor.in_window = true; InitializeGUI(); IConsoleCmdExec("exec scripts/autoexec.scr 0"); /* Take our initial lock on whatever we might want to do! */ _genworld_paint_mutex->BeginCritical(); _genworld_mapgen_mutex->BeginCritical(); GenerateWorld(GWM_EMPTY, 64, 64); // Make the viewport initialization happy WaitTillGeneratedWorld(); CheckForMissingGlyphsInLoadedLanguagePack(); #ifdef ENABLE_NETWORK if (network && _network_available) { if (network_conn != NULL) { const char *port = NULL; const char *company = NULL; uint16 rport = NETWORK_DEFAULT_PORT; CompanyID join_as = COMPANY_NEW_COMPANY; ParseConnectionString(&company, &port, network_conn); if (company != NULL) { join_as = (CompanyID)atoi(company); if (join_as != COMPANY_SPECTATOR) { join_as--; if (join_as >= MAX_COMPANIES) return false; } } if (port != NULL) rport = atoi(port); LoadIntroGame(); _switch_mode = SM_NONE; NetworkClientConnectGame(NetworkAddress(network_conn, rport), join_as, join_server_password, join_company_password); } } #endif /* ENABLE_NETWORK */ _video_driver->MainLoop(); WaitTillSaved(); /* only save config if we have to */ if (save_config) { SaveToConfig(); SaveHotkeysToConfig(); SaveToHighScore(); } /* Reset windowing system, stop drivers, free used memory, ... */ ShutdownGame(); free(const_cast<char *>(BaseGraphics::ini_set)); free(const_cast<char *>(BaseSounds::ini_set)); free(const_cast<char *>(BaseMusic::ini_set)); free(_ini_musicdriver); free(_ini_sounddriver); free(_ini_videodriver); free(_ini_blitter); return 0; }
int CDECL main(int argc, char *argv[]) { char pathbuf[MAX_PATH]; const char *src_dir = "."; const char *dest_dir = NULL; GetOptData mgo(argc - 1, argv + 1, _opts); for (;;) { int i = mgo.GetOpt(); if (i == -1) break; switch (i) { case 'v': puts("$Revision$"); return 0; case 'C': printf("args\tflags\tcommand\treplacement\n"); for (const CmdStruct *cs = _cmd_structs; cs < endof(_cmd_structs); cs++) { char flags; switch (cs->value) { case 0x200E: case 0x200F: // Implicit BIDI controls case 0x202A: case 0x202B: case 0x202C: case 0x202D: case 0x202E: // Explicit BIDI controls case 0xA0: // Non breaking space case '\n': // Newlines may be added too case '{': // This special /* This command may be in the translation when it is not in base */ flags = 'i'; break; default: if (cs->proc == EmitGender) { flags = 'g'; // Command needs number of parameters defined by number of genders } else if (cs->proc == EmitPlural) { flags = 'p'; // Command needs number of parameters defined by plural value } else { flags = '0'; // Command needs no parameters } } printf("%i\t%c\t\"%s\"\t\"%s\"\n", cs->consumes, flags, cs->cmd, strstr(cs->cmd, "STRING") ? "STRING" : cs->cmd); } return 0; case 'L': printf("count\tdescription\tnames\n"); for (const PluralForm *pf = _plural_forms; pf < endof(_plural_forms); pf++) { printf("%i\t\"%s\"\t%s\n", pf->plural_count, pf->description, pf->names); } return 0; case 'P': printf("name\tflags\tdefault\tdescription\n"); for (size_t i = 0; i < lengthof(_pragmas); i++) { printf("\"%s\"\t%s\t\"%s\"\t\"%s\"\n", _pragmas[i][0], _pragmas[i][1], _pragmas[i][2], _pragmas[i][3]); } return 0; case 't': _show_todo |= 1; break; case 'w': _show_todo |= 2; break; case 'h': puts( "strgen - $Revision$\n" " -v | --version print version information and exit\n" " -t | --todo replace any untranslated strings with '<TODO>'\n" " -w | --warning print a warning for any untranslated strings\n" " -h | -? | --help print this help message and exit\n" " -s | --source_dir search for english.txt in the specified directory\n" " -d | --dest_dir put output file in the specified directory, create if needed\n" " -export-commands export all commands and exit\n" " -export-plurals export all plural forms and exit\n" " -export-pragmas export all pragmas and exit\n" " Run without parameters and strgen will search for english.txt and parse it,\n" " creating strings.h. Passing an argument, strgen will translate that language\n" " file using english.txt as a reference and output <language>.lng." ); return 0; case 's': src_dir = replace_pathsep(mgo.opt); break; case 'd': dest_dir = replace_pathsep(mgo.opt); break; case -2: fprintf(stderr, "Invalid arguments\n"); return 0; } } if (dest_dir == NULL) dest_dir = src_dir; // if dest_dir is not specified, it equals src_dir try { /* strgen has two modes of operation. If no (free) arguments are passed * strgen generates strings.h to the destination directory. If it is supplied * with a (free) parameter the program will translate that language to destination * directory. As input english.txt is parsed from the source directory */ if (mgo.numleft == 0) { mkpath(pathbuf, lengthof(pathbuf), src_dir, "english.txt"); /* parse master file */ StringData data(TAB_COUNT); FileStringReader master_reader(data, pathbuf, true, false); master_reader.ParseFile(); if (_errors != 0) return 1; /* write strings.h */ ottd_mkdir(dest_dir); mkpath(pathbuf, lengthof(pathbuf), dest_dir, "strings.h"); HeaderFileWriter writer(pathbuf); writer.WriteHeader(data); writer.Finalise(data); } else if (mgo.numleft >= 1) { char *r; mkpath(pathbuf, lengthof(pathbuf), src_dir, "english.txt"); StringData data(TAB_COUNT); /* parse master file and check if target file is correct */ FileStringReader master_reader(data, pathbuf, true, false); master_reader.ParseFile(); for (int i = 0; i < mgo.numleft; i++) { data.FreeTranslation(); const char *translation = replace_pathsep(mgo.argv[i]); const char *file = strrchr(translation, PATHSEPCHAR); FileStringReader translation_reader(data, translation, false, file == NULL || strcmp(file + 1, "english.txt") != 0); translation_reader.ParseFile(); // target file if (_errors != 0) return 1; /* get the targetfile, strip any directories and append to destination path */ r = strrchr(mgo.argv[i], PATHSEPCHAR); mkpath(pathbuf, lengthof(pathbuf), dest_dir, (r != NULL) ? &r[1] : mgo.argv[i]); /* rename the .txt (input-extension) to .lng */ r = strrchr(pathbuf, '.'); if (r == NULL || strcmp(r, ".txt") != 0) r = strchr(pathbuf, '\0'); ttd_strlcpy(r, ".lng", (size_t)(r - pathbuf)); LanguageFileWriter writer(pathbuf); writer.WriteLang(data); writer.Finalise(); /* if showing warnings, print a summary of the language */ if ((_show_todo & 2) != 0) { fprintf(stdout, "%d warnings and %d errors for %s\n", _warnings, _errors, pathbuf); } } } } catch (...) { return 2; } return 0; }
/** * And the main program (what else?) * @param argc Number of command-line arguments including the program name itself. * @param argv Vector of the command-line arguments. */ int CDECL main(int argc, char *argv[]) { const char *output_file = NULL; const char *before_file = NULL; const char *after_file = NULL; GetOptData mgo(argc - 1, argv + 1, _opts); for (;;) { int i = mgo.GetOpt(); if (i == -1) break; switch (i) { case 'v': puts("$Revision$"); return 0; case 'h': puts("settingsgen - $Revision$\n" "Usage: settingsgen [options] ini-file...\n" "with options:\n" " -v, --version Print version information and exit\n" " -h, -?, --help Print this help message and exit\n" " -b FILE, --before FILE Copy FILE before all settings\n" " -a FILE, --after FILE Copy FILE after all settings\n" " -o FILE, --output FILE Write output to FILE\n"); return 0; case 'o': output_file = mgo.opt; break; case 'a': after_file = mgo.opt; break; case 'b': before_file = mgo.opt; break; case -2: fprintf(stderr, "Invalid arguments\n"); return 1; } } _stored_output.Clear(); for (int i = 0; i < mgo.numleft; i++) ProcessIniFile(mgo.argv[i]); /* Write output. */ if (output_file == NULL) { CopyFile(before_file, stdout); _stored_output.Write(stdout); CopyFile(after_file, stdout); } else { static const char * const tmp_output = "tmp2.xxx"; FILE *fp = fopen(tmp_output, "w"); if (fp == NULL) { fprintf(stderr, "settingsgen: Warning: Cannot open file %s\n", tmp_output); return 1; } CopyFile(before_file, fp); _stored_output.Write(fp); CopyFile(after_file, fp); fclose(fp); if (CompareFiles(tmp_output, output_file)) { /* Files are equal. tmp2.xxx is not needed. */ unlink(tmp_output); } else { /* Rename tmp2.xxx to output file. */ #if defined(WIN32) || defined(WIN64) unlink(output_file); #endif if (rename(tmp_output, output_file) == -1) error("rename() failed"); } } return 0; }