From 46e3c278c370d1404debff5aa25ae184a3e13a14 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Mon, 9 Jul 2012 23:53:36 +0000
Subject: fix -Tascii .Fd line breaking and implement -Tman .Fd OpenBSD rev.
 1.27 and 1.143, respectively

---
 mdoc_man.c  | 27 +++++++++++++++++++++++----
 mdoc_term.c | 30 ++++++++++++++----------------
 2 files changed, 37 insertions(+), 20 deletions(-)

diff --git a/mdoc_man.c b/mdoc_man.c
index ffe3b60f..a82bbf51 100644
--- a/mdoc_man.c
+++ b/mdoc_man.c
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_man.c,v 1.28 2012/07/09 22:36:34 schwarze Exp $ */
+/*	$Id: mdoc_man.c,v 1.29 2012/07/09 23:53:36 schwarze Exp $ */
 /*
  * Copyright (c) 2011, 2012 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -50,6 +50,7 @@ static	void	  post_dl(DECL_ARGS);
 static	void	  post_enc(DECL_ARGS);
 static	void	  post_eo(DECL_ARGS);
 static	void	  post_fa(DECL_ARGS);
+static	void	  post_fd(DECL_ARGS);
 static	void	  post_fl(DECL_ARGS);
 static	void	  post_fn(DECL_ARGS);
 static	void	  post_fo(DECL_ARGS);
@@ -73,6 +74,7 @@ static	int	  pre_dl(DECL_ARGS);
 static	int	  pre_enc(DECL_ARGS);
 static	int	  pre_em(DECL_ARGS);
 static	int	  pre_fa(DECL_ARGS);
+static	int	  pre_fd(DECL_ARGS);
 static	int	  pre_fl(DECL_ARGS);
 static	int	  pre_fn(DECL_ARGS);
 static	int	  pre_fo(DECL_ARGS);
@@ -124,7 +126,7 @@ static	const struct manact manacts[MDOC_MAX + 1] = {
 	    "\\fP\nutility exits 0 on success, and >0 if an error occurs."
 	    }, /* Ex */
 	{ NULL, pre_fa, post_fa, NULL, NULL }, /* Fa */
-	{ NULL, NULL, NULL, NULL, NULL }, /* _Fd */
+	{ NULL, pre_fd, post_fd, NULL, NULL }, /* Fd */
 	{ NULL, pre_fl, post_fl, NULL, NULL }, /* Fl */
 	{ NULL, pre_fn, post_fn, NULL, NULL }, /* Fn */
 	{ NULL, pre_ft, post_font, NULL, NULL }, /* Ft */
@@ -218,8 +220,8 @@ static	const struct manact manacts[MDOC_MAX + 1] = {
 	{ cond_body, pre_enc, post_enc, "{", "}" }, /* Bro */
 	{ NULL, NULL, NULL, NULL, NULL }, /* Brc */
 	{ NULL, NULL, NULL, NULL, NULL }, /* _%C */
-	{ NULL, NULL, NULL, NULL, NULL }, /* _Es */
-	{ NULL, NULL, NULL, NULL, NULL }, /* _En */
+	{ NULL, NULL, NULL, NULL, NULL }, /* Es */
+	{ NULL, NULL, NULL, NULL, NULL }, /* En */
 	{ NULL, pre_ux, NULL, "DragonFly", NULL }, /* Dx */
 	{ NULL, NULL, NULL, NULL, NULL }, /* _%Q */
 	{ NULL, pre_br, NULL, NULL, NULL }, /* br */
@@ -790,6 +792,23 @@ post_fa(DECL_ARGS)
 		print_word(",");
 }
 
+static int
+pre_fd(DECL_ARGS)
+{
+
+	pre_syn(n);
+	font_push('B');
+	return(1);
+}
+
+static void
+post_fd(DECL_ARGS)
+{
+
+	font_pop();
+	outflags |= MMAN_br;
+}
+
 static int
 pre_fl(DECL_ARGS)
 {
diff --git a/mdoc_term.c b/mdoc_term.c
index cff10571..36181778 100644
--- a/mdoc_term.c
+++ b/mdoc_term.c
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_term.c,v 1.240 2012/07/08 22:49:29 schwarze Exp $ */
+/*	$Id: mdoc_term.c,v 1.241 2012/07/09 23:53:36 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010, 2012 Ingo Schwarze <schwarze@openbsd.org>
@@ -69,7 +69,7 @@ static	void	  termp_an_post(DECL_ARGS);
 static	void	  termp_bd_post(DECL_ARGS);
 static	void	  termp_bk_post(DECL_ARGS);
 static	void	  termp_bl_post(DECL_ARGS);
-static	void	  termp_d1_post(DECL_ARGS);
+static	void	  termp_fd_post(DECL_ARGS);
 static	void	  termp_fo_post(DECL_ARGS);
 static	void	  termp_in_post(DECL_ARGS);
 static	void	  termp_it_post(DECL_ARGS);
@@ -129,8 +129,8 @@ static	const struct termact termacts[MDOC_MAX] = {
 	{ termp_sh_pre, termp_sh_post }, /* Sh */
 	{ termp_ss_pre, termp_ss_post }, /* Ss */ 
 	{ termp_sp_pre, NULL }, /* Pp */ 
-	{ termp_d1_pre, termp_d1_post }, /* D1 */
-	{ termp_d1_pre, termp_d1_post }, /* Dl */
+	{ termp_d1_pre, termp_bl_post }, /* D1 */
+	{ termp_d1_pre, termp_bl_post }, /* Dl */
 	{ termp_bd_pre, termp_bd_post }, /* Bd */
 	{ NULL, NULL }, /* Ed */
 	{ termp_bl_pre, termp_bl_post }, /* Bl */
@@ -146,7 +146,7 @@ static	const struct termact termacts[MDOC_MAX] = {
 	{ NULL, NULL }, /* Ev */ 
 	{ termp_ex_pre, NULL }, /* Ex */
 	{ termp_fa_pre, NULL }, /* Fa */ 
-	{ termp_fd_pre, NULL }, /* Fd */ 
+	{ termp_fd_pre, termp_fd_post }, /* Fd */ 
 	{ termp_fl_pre, NULL }, /* Fl */
 	{ termp_fn_pre, NULL }, /* Fn */ 
 	{ termp_ft_pre, NULL }, /* Ft */ 
@@ -1406,6 +1406,15 @@ termp_fd_pre(DECL_ARGS)
 }
 
 
+/* ARGSUSED */
+static void
+termp_fd_post(DECL_ARGS)
+{
+
+	term_newln(p);
+}
+
+
 /* ARGSUSED */
 static int
 termp_sh_pre(DECL_ARGS)
@@ -1499,17 +1508,6 @@ termp_d1_pre(DECL_ARGS)
 }
 
 
-/* ARGSUSED */
-static void
-termp_d1_post(DECL_ARGS)
-{
-
-	if (MDOC_BLOCK != n->type) 
-		return;
-	term_newln(p);
-}
-
-
 /* ARGSUSED */
 static int
 termp_ft_pre(DECL_ARGS)
-- 
cgit v1.2.3-56-ge451