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1 | -*- outline -*- |
2 | ||
3 | This directory contains Bison skeletons: the general shapes of the | |
4 | different parser kinds, that are specialized for specific grammars by | |
5 | the bison program. | |
6 | ||
7 | Currently, there are only three supported skeletons: | |
8 | ||
9 | - yacc.c | |
10 | It used to be named bison.simple: it corresponds to C Yacc | |
11 | compatible LALR(1) parsers. | |
12 | ||
13 | - lalr1.cc | |
14 | Produces a C++ parser class. It is still very experimental, and not | |
15 | yet supported. Please, subscribe to bison-patches@gnu.org. | |
16 | ||
17 | - glr.c | |
18 | A Generalized LR C parser based on Bison's LALR(1) tables. | |
19 | ||
20 | These skeletons are the only ones supported by the Bison team. | |
21 | Because the interface between skeletons and the bison program is not | |
22 | finished, *we are not bound to it*. In particular, Bison is not | |
23 | mature enough for us to consider that ``foreign skeletons'' are | |
24 | supported. | |
25 | ||
26 | ----- | |
27 | ||
28 | Copyright (C) 2002 Free Software Foundation, Inc. | |
29 | ||
30 | This file is part of GNU Bison. | |
31 | ||
32 | GNU Bison is free software; you can redistribute it and/or modify | |
33 | it under the terms of the GNU General Public License as published by | |
34 | the Free Software Foundation; either version 2, or (at your option) | |
35 | any later version. | |
36 | ||
37 | GNU Bison is distributed in the hope that it will be useful, | |
38 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
39 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
40 | GNU General Public License for more details. | |
41 | ||
42 | You should have received a copy of the GNU General Public License | |
43 | along with Bison; see the file COPYING. If not, write to | |
0fb669f9 PE |
44 | the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
45 | Boston, MA 02110-1301, USA. |