BSD 4_3_Net_2 release

[unix-history] / usr / src / usr.bin / yacc / yyfix.1

diff --git a/usr/src/usr.bin/yacc/yyfix.1 b/usr/src/usr.bin/yacc/yyfix.1
index c5c8301..4347ed5 100644 (file)
--- a/usr/src/usr.bin/yacc/yyfix.1
+++ b/usr/src/usr.bin/yacc/yyfix.1
@@ -1,53 +1,112 @@
-.\" Copyright (c) 1990 The Regents of the University of California.
+.\" Copyright (c) 1990, 1991 The Regents of the University of California.

 .\" All rights reserved.
 .\"
 .\" All rights reserved.
 .\"

-.\" %sccs.include.redist.man%
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"    This product includes software developed by the University of
+.\"    California, Berkeley and its contributors.
+.\" 4. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.

 .\"
 .\"

-.\"    @(#)yyfix.1     5.2 (Berkeley) %G%
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.

 .\"
 .\"

-.TH YYFIX 1 ""
-.UC 7
-.SH NAME
-yyfix \- extract tables from y.tab.c
-.SH SYNOPSIS
-yyfix file [ tables ]
-.SH DESCRIPTION
+.\"     @(#)yyfix.1    5.3 (Berkeley) 4/24/91
+.\"
+.Dd April 24, 1991
+.Dt YYFIX 1
+.Os
+.Sh NAME
+.Nm yyfix
+.Nd extract tables from y.tab.c
+.Sh SYNOPSIS
+.Nm yyfix
+.Ar file
+.Op Ar tables
+.Sh DESCRIPTION

 Programs have historically used a script (often named ``:yyfix'') to
 extract tables from the
 Programs have historically used a script (often named ``:yyfix'') to
 extract tables from the

-.I yacc
-generated file ``y.tab.c''.
+.Xr yacc 1
+generated file
+.Pa y.tab.c .

 As the names of the tables generated by the current version of
 As the names of the tables generated by the current version of

-.I yacc
+.Xr yacc

 are different from those of historical versions of
 are different from those of historical versions of

-.IR yacc ,
+.Xr yacc ,

 the shell script
 the shell script

-.I yyfix
+.Nm yyfix

 is provided to simplify the transition.
 is provided to simplify the transition.

-.PP
-The first, required, argument to
-.I yyfix
+.Pp
+The first (and required) argument to
+.Nm yyfix

 is the name of the file where the extracted tables should be stored.
 is the name of the file where the extracted tables should be stored.

-.PP
+.Pp

 If further command line arguments are specified, they are taken as
 the list of tables to be extracted.
 Otherwise,
 If further command line arguments are specified, they are taken as
 the list of tables to be extracted.
 Otherwise,

-.I yyfix
-attempts to determine if the ``y.tab.c'' file is from an old or new
-.IR yacc ,
+.Nm yyfix
+attempts to determine if the
+.Pa y.tab.c
+file is from an old or new
+.Xr yacc ,

 and extracts the appropriate tables.
 and extracts the appropriate tables.

-.PP
-The tables ``yyexca'', ``yyact'', ``yypact'', ``yypgo'',
-``yyr1'', ``yyr2'', ``yychk'', and ``yydef'' are extracted
+.Pp
+The tables
+.Dq yyexca ,
+.Dq yyact ,
+.Dq yypact ,
+.Dq yypgo ,
+.Dq yyr1 ,
+.Dq yyr2 ,
+.Dq yychk ,
+and
+.Dq yydef
+are extracted

 from historical versions of
 from historical versions of

-.IR yacc .
-.PP
-The tables ``yylhs'', ``yylen'', ``yydefred'', ``yydgoto'', ``yysindex'',
-``yyrindex'', ``yygindex'', ``yytable'', ``yyname'', ``yyrule'' and
-``yycheck'' are extracted from the current version of
-.IR yacc .
-.SH FILES
-y.tab.c                File from which tables are extracted.
-.SH SEE ALSO
-yacc(1)
-.SH DIAGNOSTICS
-.SH BUGS
+.Xr yacc .
+.Pp
+The tables
+.Dq yylhs ,
+.Dq yylen ,
+.Dq yydefred ,
+.Dq yydgoto ,
+.Dq yysindex ,
+.Dq yyrindex ,
+.Dq yygindex ,
+.Dq yytable ,
+.Dq yyname ,
+.Dq yyrule ,
+and
+.Dq yycheck ,
+are extracted from the current version of
+.Xr yacc .
+.Sh FILES
+.Bl -tag -width y.tab.c
+.It Pa y.tab.c
+File from which tables are extracted.
+.El
+.Sh SEE ALSO
+.Xr yacc 1
+.Sh HISTORY
+The
+.Nm
+command is
+.Ud .