diff options
Diffstat (limited to 'usr.bin/bc/extern.h')
| -rw-r--r-- | usr.bin/bc/extern.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/usr.bin/bc/extern.h b/usr.bin/bc/extern.h new file mode 100644 index 0000000..d1e9fe8 --- /dev/null +++ b/usr.bin/bc/extern.h @@ -0,0 +1,42 @@ +/* $FreeBSD$ */ +/* $OpenBSD: extern.h,v 1.6 2006/03/18 20:44:43 otto Exp $ */ + +/* + * Copyright (c) 2003, Otto Moerbeek <otto@drijf.net> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include <stdio.h> + +struct lvalue { + ssize_t load; + ssize_t store; +}; + +int yylex(void); +void yyerror(const char *); +void fatal(const char *); +void abort_line(int); + +extern int lineno; +extern int fileindex; +extern int sargc; +extern const char **sargv; +extern const char *filename; +extern char *cmdexpr; +extern bool interactive; +extern EditLine *el; +extern History *hist; +extern HistEvent he; + |
