From 977b25a76ae8263e53fb4eb1abfc395769f23e3d Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@swtch.com>
Date: Thu, 13 Aug 2020 23:41:59 -0400
Subject: tmac: introduce real manual reference macro instead of overloading IR

The overloading of IR emits magic \X'...' sequences that turn into HTML manual links.
But not all such IR invocations should be manual links;
those had to be written to avoid the IR macro before.
Worse, the \X'...' ending the IR causes troff to emit only a single space after a period.

Defining a new IM macro for manual references fixes both problems.

Fixes #441.
---
 man/man7/ms.7 | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

(limited to 'man/man7/ms.7')

diff --git a/man/man7/ms.7 b/man/man7/ms.7
index 931dad1b..7d50c89a 100644
--- a/man/man7/ms.7
+++ b/man/man7/ms.7
@@ -18,7 +18,7 @@ ms \- macros for formatting manuscripts
 This package of
 .I nroff
 and
-.IR troff (1)
+.IM troff (1)
 macro definitions provides a canned formatting
 facility for tech%nical papers in various formats.
 .PP
@@ -38,11 +38,11 @@ impunity after the first
 .LR .na .
 .PP
 Output of the
-.IR eqn (1),
-.IR tbl (1),
-.IR pic (1)
+.IM eqn (1) ,
+.IM tbl (1) ,
+.IM pic (1)
 and
-.IR grap (1)
+.IM grap (1)
 preprocessors
 for equations, tables, pictures, and graphs is acceptable as input.
 .SH FILES
@@ -57,8 +57,8 @@ Tenth Edition, Volume 2.
 .br
 .IR eqn (1), 
 .IR troff (1), 
-.IR tbl (1),
-.IR pic (1)
+.IM tbl (1) ,
+.IM pic (1)
 .SH REQUESTS
 .ta \w'..ND \fIdate\fR 'u +\w'Initial 'u +\w'Cause 'u
 .br
@@ -153,7 +153,7 @@ Implies
 produced by
 .I neqn
 or
-.IR eqn (1).
+.IM eqn (1) .
 .ti0
 \fL\&.EQ\fP \fIx y\fR	-	yes	Display equation.
 Equation number is
@@ -234,7 +234,7 @@ is subsection level (default 1).
 \fL\&.P2\fP	-	yes	End program display.
 .ti0
 \fL\&.PE\fP	-	yes	End picture; see
-.IR pic (1).
+.IM pic (1) .
 .ti0
 \fL\&.PF\fP	-	yes	End picture; restore vertical
 position.
@@ -280,7 +280,7 @@ font automatically bold.
 Default is 5 10 15 ...
 .ti0
 \fL\&.TE\fP	-	yes	End table; see
-.IR tbl (1).
+.IM tbl (1) .
 .ti0
 \fL\&.TH\fP	-	yes	End heading section of table.
 .ti0
-- 
cgit v1.2.3


From d32deab17bfffa5bffc5fab3e6577558e40888c5 Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@swtch.com>
Date: Sat, 15 Aug 2020 20:07:38 -0400
Subject: tmac: rename IM (italic manual) to MR (manual reference)

Suggested by G. Brandon Robinson.
---
 man/man7/ms.7 | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

(limited to 'man/man7/ms.7')

diff --git a/man/man7/ms.7 b/man/man7/ms.7
index 7d50c89a..5886a7e1 100644
--- a/man/man7/ms.7
+++ b/man/man7/ms.7
@@ -18,7 +18,7 @@ ms \- macros for formatting manuscripts
 This package of
 .I nroff
 and
-.IM troff (1)
+.MR troff (1)
 macro definitions provides a canned formatting
 facility for tech%nical papers in various formats.
 .PP
@@ -38,11 +38,11 @@ impunity after the first
 .LR .na .
 .PP
 Output of the
-.IM eqn (1) ,
-.IM tbl (1) ,
-.IM pic (1)
+.MR eqn (1) ,
+.MR tbl (1) ,
+.MR pic (1)
 and
-.IM grap (1)
+.MR grap (1)
 preprocessors
 for equations, tables, pictures, and graphs is acceptable as input.
 .SH FILES
@@ -57,8 +57,8 @@ Tenth Edition, Volume 2.
 .br
 .IR eqn (1), 
 .IR troff (1), 
-.IM tbl (1) ,
-.IM pic (1)
+.MR tbl (1) ,
+.MR pic (1)
 .SH REQUESTS
 .ta \w'..ND \fIdate\fR 'u +\w'Initial 'u +\w'Cause 'u
 .br
@@ -153,7 +153,7 @@ Implies
 produced by
 .I neqn
 or
-.IM eqn (1) .
+.MR eqn (1) .
 .ti0
 \fL\&.EQ\fP \fIx y\fR	-	yes	Display equation.
 Equation number is
@@ -234,7 +234,7 @@ is subsection level (default 1).
 \fL\&.P2\fP	-	yes	End program display.
 .ti0
 \fL\&.PE\fP	-	yes	End picture; see
-.IM pic (1) .
+.MR pic (1) .
 .ti0
 \fL\&.PF\fP	-	yes	End picture; restore vertical
 position.
@@ -280,7 +280,7 @@ font automatically bold.
 Default is 5 10 15 ...
 .ti0
 \fL\&.TE\fP	-	yes	End table; see
-.IM tbl (1) .
+.MR tbl (1) .
 .ti0
 \fL\&.TH\fP	-	yes	End heading section of table.
 .ti0
-- 
cgit v1.2.3