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Diffstat (limited to '')
| -rw-r--r-- | src/libmad/global.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/libmad/global.h b/src/libmad/global.h new file mode 100644 index 000000000..afd9a4809 --- /dev/null +++ b/src/libmad/global.h @@ -0,0 +1,58 @@ +/* + * libmad - MPEG audio decoder library + * Copyright (C) 2000-2003 Underbit Technologies, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * $Id: global.h,v 1.1 2003/08/14 03:57:13 shank Exp $ + */ + +# ifndef LIBMAD_GLOBAL_H +# define LIBMAD_GLOBAL_H + +/* conditional debugging */ + +# if defined(DEBUG) && defined(NDEBUG) +# error "cannot define both DEBUG and NDEBUG" +# endif + +# if defined(DEBUG) +# include <stdio.h> +# endif + +/* conditional features */ + +# if defined(OPT_SPEED) && defined(OPT_ACCURACY) +# error "cannot optimize for both speed and accuracy" +# endif + +# if defined(OPT_SPEED) && !defined(OPT_SSO) +# define OPT_SSO +# endif + +# if defined(HAVE_UNISTD_H) && defined(HAVE_WAITPID) && \ + defined(HAVE_FCNTL) && defined(HAVE_PIPE) && defined(HAVE_FORK) +# define USE_ASYNC +# endif + +# if !defined(HAVE_ASSERT_H) +# if defined(NDEBUG) +# define assert(x) /* nothing */ +# else +# define assert(x) do { if (!(x)) abort(); } while (0) +# endif +# endif + +# endif |