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* data/c.m4 (b4_copyright): Put the special exception for Bison

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skeletons here, so we don't have to put it in each skeleton.  All
uses changed.  Wrap the copyright notice, in case it is longer
than 80 columns.  Replace comma by newline after title.
This commit is contained in:
Paul Eggert
2006-05-14 07:00:18 +00:00
parent eaea13f59f
commit 6e93d810ca
7 changed files with 29 additions and 140 deletions
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7
ChangeLog
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@@ -1,3 +1,10 @@
2006-05-13 Paul Eggert <eggert@cs.ucla.edu>
* data/c.m4 (b4_copyright): Put the special exception for Bison
skeletons here, so we don't have to put it in each skeleton. All
uses changed. Wrap the copyright notice, in case it is longer
than 80 columns. Replace comma by newline after title.
2006-05-11 Paul Eggert <eggert@cs.ucla.edu>
* doc/bison.texinfo (Calc++ Scanner): The flex behavior is an

20
data/c.m4
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@@ -28,8 +28,9 @@ m4_divert(-1) -*- Autoconf -*-
m4_define([b4_copyright],
[/* A Bison parser, made by GNU Bison b4_version. */
/* $1,
Copyright (C) $2 Free Software Foundation, Inc.
/* $1
m4_text_wrap([Copyright (C) $2 Free Software Foundation, Inc.], [ ])
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
@@ -44,7 +45,20 @@ m4_define([b4_copyright],
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA. */])
Boston, MA 02110-1301, USA. */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */])
# b4_identification

27
data/glr.c
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@@ -146,19 +146,6 @@ m4_divert(0)dnl
b4_copyright([Skeleton implementation for Bison GLR parsers in C],
[2002, 2003, 2004, 2005, 2006])
[
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
/* C GLR parser skeleton written by Paul Hilfinger. */
]b4_identification
@@ -2612,20 +2599,6 @@ m4_if(b4_defines_flag, 0, [],
[@output @output_header_name@
b4_copyright([Skeleton interface for Bison GLR parsers in C],
[2002, 2003, 2004, 2005, 2006])
[
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
]
b4_shared_declarations

15
data/glr.cc
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@@ -214,20 +214,7 @@ m4_popdef([b4_parse_param])
@output @output_header_name@
b4_copyright([Skeleton interface for Bison GLR parsers in C++],
[2002, 2003, 2004, 2005, 2006])
[
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
[2002, 2003, 2004, 2005, 2006])[
/* C++ GLR parser skeleton written by Akim Demaille. */

42
data/lalr1.cc
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@@ -33,19 +33,6 @@ b4_copyright([Skeleton interface for Bison LALR(1) parsers in C++],
[2002, 2003, 2004, 2005, 2006])
dnl FIXME: This is wrong, we want computed header guards.
[
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
/* C++ LALR(1) parser skeleton written by Akim Demaille. */
#ifndef PARSER_HEADER_H
@@ -312,20 +299,6 @@ b4_error_verbose_if([, int tok])[);
@output @output_parser_name@
b4_copyright([Skeleton implementation for Bison LALR(1) parsers in C++],
[2002, 2003, 2004, 2005, 2006])
[
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
]
m4_if(b4_prefix, [yy], [],
[
// Take the name prefix into account.
@@ -1080,20 +1053,7 @@ b4_error_verbose_if([, int tok])[)
dnl
@output b4_dir_prefix[]stack.hh
b4_copyright([Stack handling for Bison parsers in C++],
[2002, 2003, 2004, 2005, 2006])
[
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
[2002, 2003, 2004, 2005, 2006])[
#ifndef BISON_STACK_HH
# define BISON_STACK_HH

30
data/location.cc
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@@ -24,20 +24,7 @@ m4_changecom()
m4_divert(0)dnl
@output b4_dir_prefix[]position.hh
b4_copyright([Positions for Bison parsers in C++],
[2002, 2003, 2004, 2005, 2006])
[
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
[2002, 2003, 2004, 2005, 2006])[
/**
** \file position.hh
@@ -149,20 +136,7 @@ namespace ]b4_namespace[
#endif // not BISON_POSITION_HH]
@output b4_dir_prefix[]location.hh
b4_copyright([Locations for Bison parsers in C++],
[2002, 2003, 2004, 2005, 2006])
[
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
[2002, 2003, 2004, 2005, 2006])[
/**
** \file location.hh

28
data/yacc.c
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@@ -136,20 +136,7 @@ m4_changecom()
m4_divert(0)dnl
@output @output_parser_name@
b4_copyright([Skeleton implementation for Bison's Yacc-like parsers in C],
[1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006])
[
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
[1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006])[
/* C LALR(1) parser skeleton written by Richard Stallman, by
simplifying the original so-called "semantic" parser. */
@@ -1502,20 +1489,7 @@ m4_if(b4_defines_flag, 0, [],
[@output @output_header_name@
b4_copyright([Skeleton interface for Bison's Yacc-like parsers in C],
[1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006])
[
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
]
b4_token_enums_defines(b4_tokens)
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED