From 4f31be853edcf1575c882b90b7b4e2f6302cc5e3 Mon Sep 17 00:00:00 2001
From: perry <perry@NetBSD.org>
Date: Thu, 5 Feb 1998 04:31:21 +0000
Subject: [PATCH] Replace the old .Nx macro (which was not parsed and callable,
 in spite of what the documentation claimed) with a new one that is parsed and
 callable, and far simplyer -- it turns ".Nx FOO ." into "NetBSD FOO." without
 needing to have version numbers hard coded in. Add a .Fx macro that is a copy
 of the .Nx macro except that it prints "FreeBSD" instead of "NetBSD" -- this
 should make any future "HISTORY" sections which credit FreeBSD easier, and
 will not require that we constantly track their macro versions.

---
 share/tmac/doc-syms | 81 ++++++++++++++++++++++++---------------------
 1 file changed, 44 insertions(+), 37 deletions(-)

diff --git a/share/tmac/doc-syms b/share/tmac/doc-syms
index d38810ba08c5..d141fcf543dd 100644
--- a/share/tmac/doc-syms
+++ b/share/tmac/doc-syms
@@ -30,7 +30,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)doc-syms	8.1 (Berkeley) 6/8/93
-.\"	$NetBSD: doc-syms,v 1.28 1997/12/20 20:33:52 kleink Exp $
+.\"	$NetBSD: doc-syms,v 1.29 1998/02/05 04:31:21 perry Exp $
 .\"
 .\"     %beginstrip%
 .\" NS Ux macro - UNIX
@@ -121,48 +121,55 @@
 .de Ud
 \&currently under development.
 ..
-.\" Ns Nx macro - NetBSD
+.\" NS Nx macro -- NetBSD
 .de Nx
 .nr cF \\n(.f
 .nr cZ \\n(.s
 .ds aa \&\f\\n(cF\s\\n(cZ
-.if \\n(.$==2 \{\
-.	if "\\$1"0.8"  \&\\*(tNNetBSD 0.8\\*(aa\\$2
-.	if "\\$1"0.8a" \&\\*(tNNetBSD 0.8A\\*(aa\\$2
-.	if "\\$1"0.9"  \&\\*(tNNetBSD 0.9\\*(aa\\$2
-.	if "\\$1"0.9a" \&\\*(tNNetBSD 0.9A\\*(aa\\$2
-.	if "\\$1"1.0"  \&\\*(tNNetBSD 1.0\\*(aa\\$2
-.	if "\\$1"1.0a" \&\\*(tNNetBSD 1.0A\\*(aa\\$2
-.	if "\\$1"1.1"  \&\\*(tNNetBSD 1.1\\*(aa\\$2
-.	if "\\$1"1.2"  \&\\*(tNNetBSD 1.2\\*(aa\\$2
-.	if "\\$1"1.2a" \&\\*(tNNetBSD 1.2A\\*(aa\\$2
-.	if "\\$1"1.2b" \&\\*(tNNetBSD 1.2B\\*(aa\\$2
-.	if "\\$1"1.2c" \&\\*(tNNetBSD 1.2C\\*(aa\\$2
-.	if "\\$1"1.2d" \&\\*(tNNetBSD 1.2D\\*(aa\\$2
-.	if "\\$1"1.2e" \&\\*(tNNetBSD 1.2E\\*(aa\\$2
-.	if "\\$1"1.3"  \&\\*(tNNetBSD 1.3\\*(aa\\$2
-.	if "\\$1"1.4"  \&\\*(tNNetBSD 1.4\\*(aa\\$2
+.if \\n(aC==0 \{\
+.       ie \\n(.$==0 \&\\*(tNNetBSD\\*(aa
+.       el .aV \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
 .\}
-.if \\n(.$==1 \{\
-.	if "\\$1"0.8"  \&\\*(tNNetBSD 0.8\\*(aa
-.	if "\\$1"0.8a" \&\\*(tNNetBSD 0.8A\\*(aa
-.	if "\\$1"0.9"  \&\\*(tNNetBSD 0.9\\*(aa
-.	if "\\$1"0.9a" \&\\*(tNNetBSD 0.9A\\*(aa
-.	if "\\$1"1.0"  \&\\*(tNNetBSD 1.0\\*(aa
-.	if "\\$1"1.0a" \&\\*(tNNetBSD 1.0A\\*(aa
-.	if "\\$1"1.1"  \&\\*(tNNetBSD 1.1\\*(aa
-.	if "\\$1"1.2"  \&\\*(tNNetBSD 1.2\\*(aa
-.	if "\\$1"1.2a" \&\\*(tNNetBSD 1.2A\\*(aa
-.	if "\\$1"1.2b" \&\\*(tNNetBSD 1.2B\\*(aa
-.	if "\\$1"1.2c" \&\\*(tNNetBSD 1.2C\\*(aa
-.	if "\\$1"1.2d" \&\\*(tNNetBSD 1.2D\\*(aa
-.	if "\\$1"1.2e" \&\\*(tNNetBSD 1.2E\\*(aa
-.	if "\\$1"1.3"  \&\\*(tNNetBSD 1.3\\*(aa
-.	if "\\$1"1.4"  \&\\*(tNNetBSD 1.4\\*(aa
-.	if "\\$1"." \&\\*(tNNetBSD\\$1\\*(aa
-.	if "\\$1"," \&\\*(tNNetBSD\\$1\\*(aa
+.if \\n(aC>\\n(aP \{\
+.       nr aP \\n(aP+1
+.	ie \\n(C\\n(aP==2 \{\
+.		as b1 \&\\*(tNNetBSD\ \&\\*(A\\n(aP\\*(aa
+.		ie \\n(aC>\\n(aP \{\
+.			nr aP \\n(aP+1
+.			nR
+.		\}
+.		el .aZ
+.	\}
+.	el \{\
+.	       as b1 \&\\*(tNNetBSD\\*(aa
+.	       nR
+.	\}
+.\}
+..
+.\" NS Fx macro -- FreeBSD
+.de Fx
+.nr cF \\n(.f
+.nr cZ \\n(.s
+.ds aa \&\f\\n(cF\s\\n(cZ
+.if \\n(aC==0 \{\
+.       ie \\n(.$==0 \&\\*(tNFreeBSD\\*(aa
+.       el .aV \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
+.\}
+.if \\n(aC>\\n(aP \{\
+.       nr aP \\n(aP+1
+.	ie \\n(C\\n(aP==2 \{\
+.		as b1 \&\\*(tNFreeBSD\ \&\\*(A\\n(aP\\*(aa
+.		ie \\n(aC>\\n(aP \{\
+.			nr aP \\n(aP+1
+.			nR
+.		\}
+.		el .aZ
+.	\}
+.	el \{\
+.	       as b1 \&\\*(tNFreeBSD\\*(aa
+.	       nR
+.	\}
 .\}
-.if \\n(.$==0   \&\\*(tNNetBSD\\*(aa
 ..
 .\" Ns At macro - AT&T UNIX (this macro does not handle punctuation)
 .de At