===================================================================
RCS file: /cvs/mandoc/man.1,v
retrieving revision 1.24
retrieving revision 1.33
diff -u -p -r1.24 -r1.33
--- mandoc/man.1	2017/03/21 18:06:12	1.24
+++ mandoc/man.1	2018/04/19 23:41:16	1.33
@@ -1,4 +1,4 @@
-.\"	$Id: man.1,v 1.24 2017/03/21 18:06:12 schwarze Exp $
+.\"	$Id: man.1,v 1.33 2018/04/19 23:41:16 schwarze Exp $
 .\"
 .\" Copyright (c) 1989, 1990, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -31,7 +31,7 @@
 .\"
 .\"     @(#)man.1	8.2 (Berkeley) 1/2/94
 .\"
-.Dd $Mdocdate: March 21 2017 $
+.Dd $Mdocdate: April 19 2018 $
 .Dt MAN 1
 .Os
 .Sh NAME
@@ -41,16 +41,10 @@
 .Nm man
 .Op Fl acfhklw
 .Op Fl C Ar file
-.Op Fl I Cm os Ns = Ns Ar name
-.Op Fl K Ar encoding
 .Op Fl M Ar path
 .Op Fl m Ar path
-.Op Fl O Ar option Ns = Ns Ar value
 .Op Fl S Ar subsection
-.Op Fl s Ar section
-.Op Fl T Ar output
-.Op Fl W Ar level
-.Op Ar section
+.Op Oo Fl s Oc Ar section
 .Ar name ...
 .Sh DESCRIPTION
 The
@@ -84,6 +78,18 @@ Copy the manual page to the standard output instead of
 .Xr more 1
 to paginate it.
 This is done by default if the standard output is not a terminal device.
+.Pp
+When using
+.Fl c ,
+most terminal devices are unable to show the markup.
+To print the output of
+.Nm
+to the terminal with markup but without using a pager, pipe it to
+.Xr ul 1 .
+To remove the markup, pipe the output to
+.Xr col 1
+.Fl b
+instead.
 .It Fl f
 A synonym for
 .Xr whatis 1 .
@@ -91,39 +97,12 @@ It searches for
 .Ar name
 in manual page names and displays the header lines from all matching pages.
 The search is case insensitive and matches whole words only.
-This overrides any earlier
-.Fl k
-and
-.Fl l
-options.
 .It Fl h
 Display only the SYNOPSIS lines of the requested manual pages.
 Implies
 .Fl a
 and
 .Fl c .
-.It Fl I Cm os Ns = Ns Ar name
-Override the default operating system
-.Ar name
-for the
-.Xr mdoc 7
-.Ic \&Os
-and for the
-.Xr man 7
-.Ic \&TH
-macro.
-.It Fl K Ar encoding
-Specify the input encoding.
-The supported
-.Ar encoding
-arguments are
-.Cm us-ascii ,
-.Cm iso-8859-1 ,
-and
-.Cm utf-8 .
-By default, the encoding is automatically detected as described in the
-.Xr mandoc 1
-manual.
 .It Fl k
 A synonym for
 .Xr apropos 1 .
@@ -133,15 +112,9 @@ an expression can be provided using the syntax describ
 .Xr apropos 1
 manual.
 By default, it displays the header lines of all matching pages.
-This overrides any earlier
-.Fl f
-and
-.Fl l
-options.
 .It Fl l
 A synonym for
-.Xr mandoc 1
-.Fl a .
+.Xr mandoc 1 .
 The
 .Ar name
 arguments are interpreted as filenames.
@@ -149,15 +122,12 @@ No search is done and
 .Ar file ,
 .Ar path ,
 .Ar section ,
+.Ar subsection ,
 and
-.Ar subsection
-are ignored.
-This overrides any earlier
-.Fl f ,
-.Fl k ,
-and
 .Fl w
-options.
+are ignored.
+This option implies
+.Fl a .
 .It Fl M Ar path
 Override the list of standard directories which
 .Nm
@@ -184,15 +154,8 @@ the directories specified using the
 option or the
 .Ev MANPATH
 environment variable.
-.It Fl O Ar option Ns = Ns Ar value
-Comma-separated output options.
-For each output format, the available options are described in the
-.Xr mandoc 1
-manual.
 .It Fl S Ar subsection
-Restricts the directories that
-.Nm
-will search to those of a specific
+Only show pages for the specified
 .Xr machine 1
 architecture.
 .Ar subsection
@@ -238,53 +201,19 @@ Kernel internals.
 If not specified and a match is found in more than one section,
 the first match is selected from the following list:
 1, 8, 6, 2, 3, 5, 7, 4, 9, 3p.
-.It Fl T Ar output
-Select the output format.
-The default is
-.Cm locale .
-The other output modes
-.Cm ascii ,
-.Cm html ,
-.Cm lint ,
-.Cm man ,
-.Cm pdf ,
-.Cm ps ,
-.Cm tree ,
-and
-.Cm utf8
-are described in the
-.Xr mandoc 1
-manual.
-.It Fl W Ar level
-Specify the minimum message
-.Ar level
-to be reported on the standard error output and to affect the exit status.
-The
-.Ar level
-can be
-.Cm warning ,
-.Cm error ,
-or
-.Cm unsupp ;
-.Cm all
-is an alias for
-.Cm warning .
-By default,
-.Nm
-is silent.
-See the
-.Xr mandoc 1
-manual for details.
 .It Fl w
-List the pathnames of the manual pages which
-.Nm
-would display for the specified
-.Ar section
-and
-.Ar name
-combination.
+List the pathnames of all matching manual pages instead of displaying
+any of them.
 .El
 .Pp
+The options
+.Fl IKOTW
+are also supported and are documented in
+.Xr mandoc 1 .
+The options
+.Fl fkl
+are mutually exclusive and override each other.
+.Pp
 Guidelines for writing
 man pages can be found in
 .Xr mdoc 7 .
@@ -346,7 +275,7 @@ environment variable.
 The format of the path is a colon
 .Pq Ql \&:
 separated list of directories.
-Invalid paths, or paths without manual databases, are ignored.
+Invalid paths are ignored.
 Overridden by
 .Fl M ,
 ignored if
@@ -369,11 +298,6 @@ If neither PAGER nor MANPAGER is defined,
 .Xr more 1
 .Fl s
 is used.
-Only used if
-.Fl a
-or
-.Fl l
-is specified.
 .El
 .Sh FILES
 .Bl -tag -width /etc/man.conf -compact
@@ -382,21 +306,27 @@ default man configuration file
 .El
 .Sh EXIT STATUS
 .Ex -std man
+See
+.Xr mandoc 1
+for details.
+.Sh EXAMPLES
+Format a page for pasting extracts into an email message \(em
+avoid printing any UTF-8 characters, reduce the width to ease
+quoting in replies, and remove markup:
+.Pp
+.Dl $ man -T ascii -O width=65 pledge | col -b
+.Pp
+Read a typeset page in a PDF viewer:
+.Pp
+.Dl $ MANPAGER=mupdf man -T pdf lpd
 .Sh SEE ALSO
 .Xr apropos 1 ,
-.Xr intro 1 ,
-.Xr whatis 1 ,
+.Xr col 1 ,
+.Xr mandoc 1 ,
+.Xr ul 1 ,
 .Xr whereis 1 ,
-.Xr intro 2 ,
-.Xr intro 3 ,
-.Xr intro 4 ,
-.Xr intro 5 ,
 .Xr man.conf 5 ,
-.Xr intro 6 ,
-.Xr intro 7 ,
-.Xr mdoc 7 ,
-.Xr intro 8 ,
-.Xr intro 9
+.Xr mdoc 7
 .Sh STANDARDS
 The
 .Nm