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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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static void usage(const char *prg_name) |
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{ |
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printf("Usage: %s [OPTION...] 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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int32 selected_speed = PrefsFindInt32("speed"); |
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// Parse non-option arguments |
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if (argc < 2) |
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usage(argv[0]); |
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char *file_name = argv[argc - 1]; |
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const char *file_name = NULL; |
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int song = 0; |
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if (argc >= 3) { |
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bool only_numbers = true; |
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for (int i=0; i<strlen(file_name); i++) |
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if (!isdigit(file_name[i])) { |
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only_numbers = false; |
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break; |
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} |
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if (only_numbers) { |
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song = atoi(file_name); |
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file_name = argv[argc - 2]; |
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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(file_name)) { |
