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/* |
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* main_sdl.cpp - SIDPlayer SDL main program |
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* |
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* SIDPlayer (C) Copyright 1996-2000 Christian Bauer |
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* SIDPlayer (C) Copyright 1996-2001 Christian Bauer |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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#include <stdlib.h> |
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#include "main.h" |
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#include "prefs.h" |
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#include "sid.h" |
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/* |
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static void usage(const char *prg_name) |
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{ |
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printf("\nUsage: %s FILE [song_number]]\n", prg_name); |
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printf("Usage: %s [OPTION...] FILE [song_number]\n", prg_name); |
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PrefsPrintUsage(); |
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exit(0); |
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} |
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// Print banner |
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printf( |
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PACKAGE " Version " VERSION "\n\n" |
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"Copyright (C) 1996-2000 Christian Bauer\n" |
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"Copyright (C) 1996-2001 Christian Bauer\n" |
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"E-mail: Christian.Bauer@uni-mainz.de\n" |
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"http://www.uni-mainz.de/~bauec002/\n\n" |
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"This is free software with ABSOLUTELY NO WARRANTY.\n" |
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"For details, see the file COPYING.\n\n" |
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); |
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// Parse arguments |
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if (argc < 2) |
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usage(argv[0]); |
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char *file_name = argv[1]; |
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int song = 0; |
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if (argc == 3) |
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song = atoi(argv[2]); |
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// Initialize everything |
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if (SDL_Init(SDL_INIT_AUDIO) < 0) { |
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fprintf(stderr, "Couldn't initialize SDL (%s)\n", SDL_GetError()); |
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exit(1); |
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} |
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atexit(quit); |
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InitAll(); |
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InitAll(argc, argv); |
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int32 selected_speed = PrefsFindInt32("speed"); |
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// Parse non-option arguments |
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const char *file_name = NULL; |
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int song = 0; |
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for (int i=1; i<argc; i++) { |
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if (strcmp(argv[i], "--help") == 0) |
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usage(argv[0]); |
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else if (argv[i][0] == '-') { |
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fprintf(stderr, "Unrecognized option '%s'\n", argv[i]); |
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usage(argv[0]); |
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} else { |
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if (file_name == NULL) |
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file_name = argv[i]; // First non-option argument is file name |
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else |
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song = atoi(argv[i]); // Second non-option argument is song number |
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} |
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} |
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if (file_name == NULL) |
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usage(argv[0]); |
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// Load given PSID file |
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if (!LoadPSIDFile(argv[1])) { |
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fprintf(stderr, "Couldn't load '%s' (not a PSID file?)\n", argv[1]); |
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if (!LoadPSIDFile(file_name)) { |
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fprintf(stderr, "Couldn't load '%s' (not a PSID file?)\n", file_name); |
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exit(1); |
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} |
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printf("Playing song %d/%d\n", current_song + 1, number_of_songs); |
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// Start replay and enter main loop |
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SIDAdjustSpeed(selected_speed); // SelectSong resets this to 100% |
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SDL_PauseAudio(false); |
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while (true) { |
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SDL_Event e; |
