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authormarha <marha@users.sourceforge.net>2010-11-19 13:18:48 +0000
committermarha <marha@users.sourceforge.net>2010-11-19 13:18:48 +0000
commit12f606ce06ef926f366a03079c5e3107c23f18af (patch)
tree28d7be4328bca9c31c1ab0f7cb5924c196be23a0 /tools/bison++/gram.cc
parent773752eab55047c33bad0d88006bb69f5c601502 (diff)
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Added tool bison++-1.21.11
Diffstat (limited to 'tools/bison++/gram.cc')
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1 files changed, 58 insertions, 0 deletions
diff --git a/tools/bison++/gram.cc b/tools/bison++/gram.cc
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+/* Allocate input grammar variables for bison,
+ Copyright (C) 1984, 1986, 1989 Free Software Foundation, Inc.
+
+This file is part of Bison, the GNU Compiler Compiler.
+
+Bison 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, or (at your option)
+any later version.
+
+Bison 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 Bison; see the file COPYING. If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+
+/* comments for these variables are in gram.h */
+
+int nitems;
+int nrules;
+int nsyms;
+int ntokens;
+int nvars;
+
+short *ritem;
+short *rlhs;
+short *rrhs;
+short *rprec;
+short *rprecsym;
+short *sprec;
+short *rassoc;
+short *sassoc;
+short *token_translations;
+short *rline;
+
+int start_symbol;
+
+int translations;
+
+int max_user_token_number;
+
+int semantic_parser;
+
+int pure_parser;
+
+int error_token_number;
+
+/* This is to avoid linker problems which occur on VMS when using GCC,
+ when the file in question contains data definitions only. */
+
+void
+dummy()
+{
+}