===================================================================
RCS file: /cvs/mandoc/mandoc.3,v
retrieving revision 1.39
retrieving revision 1.42
diff -u -p -r1.39 -r1.42
--- mandoc/mandoc.3	2017/05/17 23:39:31	1.39
+++ mandoc/mandoc.3	2018/08/23 19:33:27	1.42
@@ -1,4 +1,4 @@
-.\"	$Id: mandoc.3,v 1.39 2017/05/17 23:39:31 schwarze Exp $
+.\"	$Id: mandoc.3,v 1.42 2018/08/23 19:33:27 schwarze Exp $
 .\"
 .\" Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\" Copyright (c) 2010-2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -15,27 +15,25 @@
 .\" 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 17 2017 $
+.Dd $Mdocdate: August 23 2018 $
 .Dt MANDOC 3
 .Os
 .Sh NAME
 .Nm mandoc ,
 .Nm deroff ,
 .Nm mandocmsg ,
-.Nm man_mparse ,
 .Nm man_validate ,
 .Nm mdoc_validate ,
 .Nm mparse_alloc ,
+.Nm mparse_copy ,
 .Nm mparse_free ,
-.Nm mparse_getkeep ,
-.Nm mparse_keep ,
 .Nm mparse_open ,
 .Nm mparse_readfd ,
 .Nm mparse_reset ,
 .Nm mparse_result ,
 .Nm mparse_strerror ,
 .Nm mparse_strlevel ,
-.Nm mparse_updaterc 
+.Nm mparse_updaterc
 .Nd mandoc macro compiler library
 .Sh SYNOPSIS
 .In sys/types.h
@@ -47,9 +45,10 @@
 .Ft struct mparse *
 .Fo mparse_alloc
 .Fa "int options"
-.Fa "enum mandoclevel wlevel"
+.Fa "enum mandocerr mmin"
 .Fa "mandocmsg mmsg"
-.Fa "char *defos"
+.Fa "enum mandoc_os oe_e"
+.Fa "char *os_s"
 .Fc
 .Ft void
 .Fo (*mandocmsg)
@@ -64,14 +63,10 @@
 .Fo mparse_free
 .Fa "struct mparse *parse"
 .Fc
-.Ft const char *
-.Fo mparse_getkeep
+.Ft void
+.Fo mparse_copy
 .Fa "const struct mparse *parse"
 .Fc
-.Ft void
-.Fo mparse_keep
-.Fa "struct mparse *parse"
-.Fc
 .Ft int
 .Fo mparse_open
 .Fa "struct mparse *parse"
@@ -125,10 +120,6 @@
 .In mandoc.h
 .In man.h
 .Vt extern const char * const * man_macronames;
-.Ft "const struct mparse *"
-.Fo man_mparse
-.Fa "const struct roff_man *man"
-.Fc
 .Ft void
 .Fo man_validate
 .Fa "struct roff_man *man"
@@ -249,12 +240,6 @@ When it is no longer needed, the pointer returned from
 .Fn deroff
 can be passed to
 .Xr free 3 .
-.It Fn man_mparse
-Get the parser used for the current output.
-Declared in
-.In man.h ,
-implemented in
-.Pa man.c .
 .It Fn man_validate
 Validate the
 .Dv MACROSET_MAN
@@ -304,12 +289,15 @@ This is for example useful in
 .Xr makewhatis 8
 .Fl Q
 to quickly build minimal databases.
-.It Ar wlevel
+.It Ar mmin
 Can be set to
-.Dv MANDOCLEVEL_BADARG ,
-.Dv MANDOCLEVEL_ERROR ,
+.Dv MANDOCERR_BASE ,
+.Dv MANDOCERR_STYLE ,
+.Dv MANDOCERR_WARNING ,
+.Dv MANDOCERR_ERROR ,
+.Dv MANDOCERR_UNSUPP ,
 or
-.Dv MANDOCLEVEL_WARNING .
+.Dv MANDOCERR_MAX .
 Messages below the selected level will be suppressed.
 .It Ar mmsg
 A callback function to handle errors and warnings.
@@ -319,10 +307,19 @@ for an example.
 If printing of error messages is not desired,
 .Dv NULL
 may be passed.
-.It Ar defos
+.It Ar os_e
+Operating system to check base system conventions for.
+If
+.Dv MANDOC_OS_OTHER ,
+the system is automatically detected from
+.Ic \&Os ,
+.Fl Ios ,
+or
+.Xr uname 3 .
+.It Ar os_s
 A default string for the
 .Xr mdoc 7
-.Sq \&Os
+.Ic \&Os
 macro, overriding the
 .Dv OSNAME
 preprocessor definition and the results of
@@ -348,23 +345,13 @@ Declared in
 .In mandoc.h ,
 implemented in
 .Pa read.c .
-.It Fn mparse_getkeep
-Acquire the keep buffer.
-Must follow a call of
-.Fn mparse_keep .
+.It Fn mparse_copy
+Dump a copy of the input to the standard output; used for
+.Fl man T Ns Cm man .
 Declared in
 .In mandoc.h ,
 implemented in
 .Pa read.c .
-.It Fn mparse_keep
-Instruct the parser to retain a copy of its parsed input.
-This can be acquired with subsequent
-.Fn mparse_getkeep
-calls.
-Declared in
-.In mandoc.h ,
-implemented in
-.Pa read.c .
 .It Fn mparse_open
 Open the file for reading.
 If that fails and
@@ -650,10 +637,10 @@ TEXT end
 .Ed
 .Pp
 Here, the formatting of the
-.Sq \&Ao
+.Ic \&Ao
 block extends from TEXT ao to TEXT ac,
 while the formatting of the
-.Sq \&Bo
+.Ic \&Bo
 block extends from TEXT bo to TEXT bc.
 It renders as follows in
 .Fl T Ns Cm ascii