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/man3/rand.3 | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'man/man3/rand.3')

diff --git a/man/man3/rand.3 b/man/man3/rand.3
index 3eaa05f5..8d35e444 100644
--- a/man/man3/rand.3
+++ b/man/man3/rand.3
@@ -125,7 +125,7 @@ truly random bytes read from
 .PP
 .I Prng
 uses the native
-.IR rand (3)
+.IM rand (3)
 pseudo-random number generator to fill the buffer.  Used with
 .IR srand ,
 this function can produce a reproducible stream of pseudo random
@@ -138,7 +138,7 @@ and
 may be passed to
 .I mprand
 (see
-.IR mp (3)).
+.IM mp (3) ).
 .PP
 .I Fastrand
 uses
@@ -161,7 +161,7 @@ to return a uniform
 .B \*9/src/libsec/port
 .SH "SEE ALSO
 .\" .IR cons (3),
-.IR mp (3)
+.IM mp (3)
 .SH BUGS
 .I Truerand
 and
@@ -181,7 +181,7 @@ are preprocessor macros defined as
 .IR p9lrand ,
 and so on;
 see
-.IR intro (3).
+.IM intro (3) .
 .ie \n(HT .ds HT "
 .el .ds HT " (see HTML-formatted man page for link)
 .PP
-- 
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