From 8018f0c45cebec6ac7ea244d50a878e12c085fe4 Mon Sep 17 00:00:00 2001
From: schwarze <schwarze@openbsd.org>
Date: Tue, 24 Dec 2013 22:08:23 +0000
Subject: [PATCH] Implement SYNOPSIS .Fn indentation for -Tman.

---
 regress/usr.bin/mandoc/mdoc/Bk/synopsis.in        | 3 +++
 regress/usr.bin/mandoc/mdoc/Bk/synopsis.out_ascii | 6 +++++-
 usr.bin/mandoc/mdoc_man.c                         | 7 +++++--
 3 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/regress/usr.bin/mandoc/mdoc/Bk/synopsis.in b/regress/usr.bin/mandoc/mdoc/Bk/synopsis.in
index 37832bbd9d9..62c3e0370f9 100644
--- a/regress/usr.bin/mandoc/mdoc/Bk/synopsis.in
+++ b/regress/usr.bin/mandoc/mdoc/Bk/synopsis.in
@@ -7,6 +7,9 @@
 .Sh SYNOPSIS
 In the synopsis, almost all macros do not show
 .No the word keep effect they would get in a \&Bk block.
+.Pp
+.Fn xxxxxxxxxxxxxxxxxxxx "xxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx" xxxxxxxxxxxxxxxxxxxx
+.Pp
 .Nm ksh
 .Op Fl +abCefhiklmnpruvXx
 .Op Fl +o Ar option
diff --git a/regress/usr.bin/mandoc/mdoc/Bk/synopsis.out_ascii b/regress/usr.bin/mandoc/mdoc/Bk/synopsis.out_ascii
index 082defe66d9..01e839f4d30 100644
--- a/regress/usr.bin/mandoc/mdoc/Bk/synopsis.out_ascii
+++ b/regress/usr.bin/mandoc/mdoc/Bk/synopsis.out_ascii
@@ -6,6 +6,10 @@ NNAAMMEE
 SSYYNNOOPPSSIISS
      In the synopsis, almost all macros do not show the word keep effect they
      would get in a Bk block.
+
+     xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx(_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x _x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x,
+         _x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x_x);
+
      kksshh [--++aabbCCeeffhhiikkllmmnnpprruuvvXXxx] [--++oo _o_p_t_i_o_n]
          [--cc _s_t_r_i_n_g | --ss | _f_i_l_e [_a_r_g_u_m_e_n_t _._._.]]
      kksshh [--++aabbCCeeffhhiikkllmmnnpprruuvvXXxx] [--++oo _o_p_t_i_o_n]
@@ -15,4 +19,4 @@ DDEESSCCRRIIPPTTIIOONN
      kksshh [--++aabbCCeeffhhiikkllmmnnpprruuvvXXxx] [--++oo _o_p_t_i_o_n] [--cc _s_t_r_i_n_g | --ss | _f_i_l_e [_a_r_g_u_m_e_n_t
      _._._.]]
 
-OpenBSD                          May 29, 2013                          OpenBSD
+OpenBSD                        December 24, 2013                       OpenBSD
diff --git a/usr.bin/mandoc/mdoc_man.c b/usr.bin/mandoc/mdoc_man.c
index 3798dea7318..2cc23418785 100644
--- a/usr.bin/mandoc/mdoc_man.c
+++ b/usr.bin/mandoc/mdoc_man.c
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_man.c,v 1.53 2013/12/24 20:45:21 schwarze Exp $ */
+/*	$Id: mdoc_man.c,v 1.54 2013/12/24 22:08:23 schwarze Exp $ */
 /*
  * Copyright (c) 2011, 2012, 2013 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -1087,6 +1087,9 @@ pre_fn(DECL_ARGS)
 	if (NULL == n)
 		return(0);
 
+	if (MDOC_SYNPRETTY & n->flags)
+		print_block(".HP 4n", MMAN_nl);
+
 	font_push('B');
 	print_node(meta, n);
 	font_pop();
@@ -1107,7 +1110,7 @@ post_fn(DECL_ARGS)
 	print_word(")");
 	if (MDOC_SYNPRETTY & n->flags) {
 		print_word(";");
-		outflags |= MMAN_br;
+		outflags |= MMAN_PP;
 	}
 }
 
-- 
2.20.1