mandoc -a, man, apropos -a, whatis -a now paginate by default

but provide an option -c to not paginate;
taking inspiration from manpage.c, hence adding (c) 2012 kristaps@

1 files changed, 17 insertions, 4 deletions

diff --git a/apropos.1 b/apropos.1
index 4a7bba67..e1756039 100644
--- a/apropos.1
+++ b/apropos.1
@@ -1,4 +1,4 @@
-.\"	$Id: apropos.1,v 1.31 2014/08/21 02:28:40 schwarze Exp $
+.\"	$Id: apropos.1,v 1.32 2014/08/22 03:42:18 schwarze Exp $
 .\"
 .\" Copyright (c) 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
 .\" Copyright (c) 2011, 2012, 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -15,7 +15,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: August 21 2014 $
+.Dd $Mdocdate: August 22 2014 $
 .Dt APROPOS 1
 .Os
 .Sh NAME
@@ -24,7 +24,7 @@
 .Nd search manual page databases
 .Sh SYNOPSIS
 .Nm
-.Op Fl afkw
+.Op Fl acfkw
 .Op Fl C Ar file
 .Op Fl M Ar path
 .Op Fl m Ar path
@@ -71,7 +71,14 @@ just like
 .Xr man 1
 .Fl a
 would.
-In this mode, the options
+If the standard output is a terminal device and
+.Fl c
+is not specified, use
+.Xr more 1
+to paginate them.
+In
+.Fl a
+mode, the options
 .Fl IOTW
 described in the
 .Xr mandoc 1
@@ -82,6 +89,12 @@ Specify an alternative configuration
 in
 .Xr man.conf 5
 format.
+.It Fl c
+In
+.Fl a
+mode, copy the formatted manual pages to the standard output without using
+.Xr more 1
+to paginate them.
 .It Fl f
 Search for all words in
 .Ar expression