ref: d17f63ea6ba5312643eaaf1c8260ab1202f8e618
dir: /examples/utils.h/
/* Copyright (C) 2003 Paul Brossier 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., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define debug(...) if (verbose) fprintf (stderr, __VA_ARGS__) #define errmsg(...) fprintf (stderr, __VA_ARGS__) #define outmsg(...) fprintf (stdout, __VA_ARGS__) extern int verbose; extern int usejack; extern const char * output_filename; extern const char * input_filename; /* defined in utils.c */ void usage (FILE * stream, int exit_code); int parse_args (int argc, char **argv);