diff options
| author | Otto Moerbeek <otto@cvs.openbsd.org> | 2003-09-28 07:57:58 +0000 |
|---|---|---|
| committer | Otto Moerbeek <otto@cvs.openbsd.org> | 2003-09-28 07:57:58 +0000 |
| commit | b37465bd36aab1129d0f3931aa17c9d69d3a2d21 (patch) | |
| tree | b32a658668a85e06176f64654f9655afa4b5f146 /usr.bin/bc/extern.h | |
| parent | ca9363082c1fce100f9f892fef89e249c2aa8bfd (diff) | |
Better error hanndling:
- skip current line on syntax error
- detect EOF in strings and comments
- report correct line number in above case
- more consistent warning and errors
ok henning@
Diffstat (limited to 'usr.bin/bc/extern.h')
| -rw-r--r-- | usr.bin/bc/extern.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/bc/extern.h b/usr.bin/bc/extern.h index 85cae900c40..8d4b0417523 100644 --- a/usr.bin/bc/extern.h +++ b/usr.bin/bc/extern.h @@ -1,4 +1,4 @@ -/* $OpenBSD: extern.h,v 1.2 2003/09/26 07:02:52 deraadt Exp $ */ +/* $OpenBSD: extern.h,v 1.3 2003/09/28 07:57:57 otto Exp $ */ /* * Copyright (c) 2003, Otto Moerbeek <otto@drijf.net> @@ -24,6 +24,8 @@ struct lvalue { }; int yylex(void); +void yyerror(char *); +void fatal(const char *); void abort_line(int); extern int lineno; |