1 /* 2 * madplay - MPEG audio decoder and player 3 * Copyright (C) 2000-2004 Robert Leslie 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation; either version 2 of the License, or 8 * (at your option) any later version. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 18 * 19 * $Id: global.h,v 1.13 2004/01/23 09:41:31 rob Exp $ 20 */ 21 22 # ifndef GLOBAL_H 23 # define GLOBAL_H 24 25 /* conditional debugging */ 26 27 # if defined(DEBUG) && defined(NDEBUG) 28 # error "cannot define both DEBUG and NDEBUG" 29 # endif 30 31 # if defined(DEBUG) 32 # include <stdio.h> 33 # endif 34 35 /* conditional features */ 36 37 # if defined(HAVE_MMAP) && !defined(USE_MMAP) 38 # undef HAVE_MMAP 39 # endif 40 41 # if defined(HAVE_TERMIOS_H) || defined(_WIN32) 42 # define USE_TTY 43 # endif 44 45 # if !defined(HAVE_UNISTD_H) 46 signed long read(int, void *, unsigned long count); 47 signed long lseek(int, signed long, int); 48 int open(char const *, int, ...); 49 int close(int); 50 51 # if 0 52 # define isatty(x) ((x) == STDIN_FILENO) 53 # endif 54 55 # define S_ISREG(x) (((x) & S_IFREG) == S_IFREG) 56 57 # define STDIN_FILENO 0 58 # define STDOUT_FILENO 1 59 60 # define SEEK_CUR 1 61 # endif 62 63 # if !defined(HAVE_ASSERT_H) 64 # if defined(NDEBUG) 65 # define assert(x) /* nothing */ 66 # else 67 # define assert(x) do { if (!(x)) abort(); } while (0) 68 # endif 69 # endif 70 71 /* conditional replacement function prototypes */ 72 73 # if !defined(HAVE_STRCASECMP) 74 int strcasecmp(char const *, char const *); 75 # endif 76 77 # if !defined(HAVE_STRNCASECMP) 78 int strncasecmp(char const *, char const *, unsigned long); 79 # endif 80 81 /* natural language support */ 82 83 # define _(text) gettext(text) 84 # define N_(text) gettext_noop(text) 85 86 # endif 87