1 /* 2 * lingot, a musical instrument tuner. 3 * 4 * Copyright (C) 2004-2018 Iban Cereijo. 5 * Copyright (C) 2004-2008 Jairo Chapela. 6 7 * 8 * This file is part of lingot. 9 * 10 * lingot is free software; you can redistribute it and/or modify 11 * it under the terms of the GNU General Public License as published by 12 * the Free Software Foundation; either version 2 of the License, or 13 * (at your option) any later version. 14 * 15 * lingot is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with lingot; if not, write to the Free Software 22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 23 */ 24 25 #ifndef __LINGOT_DEFS_H__ 26 #define __LINGOT_DEFS_H__ 27 28 #include "../config.h" 29 30 // floating point precission. 31 #define FLT double 32 33 #define CONFIG_DIR_NAME ".lingot/" 34 #define DEFAULT_CONFIG_FILE_NAME "lingot.conf" 35 extern char CONFIG_FILE_NAME[]; 36 37 #define QUICK_MESSAGES 38 39 #define GTK_EVENTS_RATE 20.0 40 #define GAUGE_RATE 60.0 41 #define ERROR_DISPATCH_RATE 5.0 42 43 #define MID_A_FREQUENCY 440.0 44 #define MID_C_FREQUENCY 261.625565 45 46 /* object forward declaration */ 47 typedef struct _LingotMainFrame LingotMainFrame; 48 49 // optionally we can use the following libraries 50 //#define LIB_FFTW 51 //#define LIBSNDOBJ 52 53 // simple try-catch simulation, do not use throw inside loops nor nest try-catch 54 // blocks 55 #define try exception = 0; do 56 #define throw(a) {exception = a;break;} 57 #define catch while (0); if (exception != 0) 58 59 // this option allows us to throw exception from loops, it contains a goto 60 // statement, but totally controlled. It fails when trying to indent code. 61 //#define try exception = 0;do 62 //#define throw(a) {exception = a;goto catch_label;} 63 //#define catch while (0);catch_label: if (exception != 0) 64 65 #endif 66