X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/blobdiff_plain/8c8a5b54e79564c14fc7a2823a21a8f048449bcf..refs/tags/BSD-4_3_Net_2:/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 c5c8301bd7..4347ed5903 100644
--- 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.
 .\"
-.\" %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
-.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
-.I yacc
+.Xr yacc
 are different from those of historical versions of
-.IR yacc ,
+.Xr yacc ,
 the shell script
-.I yyfix
+.Nm yyfix
 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.
-.PP
+.Pp
 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.
-.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
-.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 .