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/venti-file.3 | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'man/man3/venti-file.3')

diff --git a/man/man3/venti-file.3 b/man/man3/venti-file.3
index 5378bf5c..01003f78 100644
--- a/man/man3/venti-file.3
+++ b/man/man3/venti-file.3
@@ -99,7 +99,7 @@ void	vtfileunlock(VtFile *f);
 .SH DESCRIPTION
 These routines provide a simple interface to create and
 manipulate Venti file trees (see
-.IR venti (7)).
+.IM venti (7) ).
 .PP
 .I Vtfilecreateroot
 creates a new Venti file.
@@ -226,7 +226,7 @@ if an error is encountered.
 .I Vtfilewrite
 writes to an in-memory copy of the data blocks
 (see
-.IR venti-cache (3))
+.IM venti-cache (3) )
 instead of writing directly to Venti.
 .I Vtfileflush
 writes all copied blocks associated with 
@@ -319,7 +319,7 @@ in the same directory block.
 .SH SOURCE
 .B \*9/src/libventi/file.c
 .SH SEE ALSO
-.IR venti-cache (3),
-.IR venti-conn (3),
-.IR venti-client (3),
-.IR venti (7)
+.IM venti-cache (3) ,
+.IM venti-conn (3) ,
+.IM venti-client (3) ,
+.IM venti (7)
-- 
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