From 6c92b33c82f700e7de6fd5bd6ab7360f45905649 Mon Sep 17 00:00:00 2001
From: Kristaps Dzonsons <kristaps@bsd.lv>
Date: Fri, 22 Jul 2011 14:15:15 +0000
Subject: Add support for 1/2, 1/4, and 3/4 (needed by eqn).

---
 chars.c       | 4 ++--
 chars.in      | 5 ++++-
 mandoc_char.7 | 7 +++++--
 3 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/chars.c b/chars.c
index 369aac2f..a9f50f82 100644
--- a/chars.c
+++ b/chars.c
@@ -1,4 +1,4 @@
-/*	$Id: chars.c,v 1.48 2011/07/21 15:21:13 kristaps Exp $ */
+/*	$Id: chars.c,v 1.49 2011/07/22 14:15:15 kristaps Exp $ */
 /*
  * Copyright (c) 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
@@ -37,7 +37,7 @@ struct	ln {
 	int		  unicode;
 };
 
-#define	LINES_MAX	  325
+#define	LINES_MAX	  328
 
 #define CHAR(in, ch, code) \
 	{ NULL, (in), (ch), (code) },
diff --git a/chars.in b/chars.in
index 483a2bb8..4d56a2e7 100644
--- a/chars.in
+++ b/chars.in
@@ -1,4 +1,4 @@
-/*	$Id: chars.in,v 1.39 2011/05/24 21:40:14 kristaps Exp $ */
+/*	$Id: chars.in,v 1.40 2011/07/22 14:15:15 kristaps Exp $ */
 /*
  * Copyright (c) 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -312,6 +312,9 @@ CHAR("Im",			"I",		8465)
 CHAR("Re",			"R",		8476)
 CHAR("pd",			"a",		8706)
 CHAR("-h",			"/h",		8463)
+CHAR("12",			"1/2",		189)
+CHAR("14",			"1/4",		188)
+CHAR("34",			"3/4",		190)
 
 /* Ligatures. */
 CHAR("ff",			"ff",		64256)
diff --git a/mandoc_char.7 b/mandoc_char.7
index d0c5dd7f..60da57f2 100644
--- a/mandoc_char.7
+++ b/mandoc_char.7
@@ -1,4 +1,4 @@
-.\"	$Id: mandoc_char.7,v 1.45 2011/05/15 15:30:33 kristaps Exp $
+.\"	$Id: mandoc_char.7,v 1.46 2011/07/22 14:15:15 kristaps Exp $
 .\"
 .\" Copyright (c) 2009 Kristaps Dzonsons <kristaps@bsd.lv>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: May 15 2011 $
+.Dd $Mdocdate: July 22 2011 $
 .Dt MANDOC_CHAR 7
 .Os
 .Sh NAME
@@ -288,6 +288,9 @@ Mathematical:
 .It \e(Re    Ta \(Re        Ta real
 .It \e(pd    Ta \(pd        Ta partial differential
 .It \e(-h    Ta \(-h        Ta Planck constant over 2\(*p
+.It \e[12]   Ta \[12]       Ta one-half
+.It \e[14]   Ta \[14]       Ta one-fourth
+.It \e[34]   Ta \[34]       Ta three-fourths
 .El
 .Pp
 Ligatures:
-- 
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