===================================================================
RCS file: /cvs/mandoc/Attic/mdocterm.1,v
retrieving revision 1.10
retrieving revision 1.21
diff -u -p -r1.10 -r1.21
--- mandoc/Attic/mdocterm.1	2009/03/03 21:07:01	1.10
+++ mandoc/Attic/mdocterm.1	2009/03/15 07:08:52	1.21
@@ -1,4 +1,4 @@
-.\" $Id: mdocterm.1,v 1.10 2009/03/03 21:07:01 kristaps Exp $
+.\" $Id: mdocterm.1,v 1.21 2009/03/15 07:08:52 kristaps Exp $
 .\"
 .\" Copyright (c) 2009 Kristaps Dzonsons <kristaps@kth.se>
 .\"
@@ -16,19 +16,29 @@
 .\" TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 .\" PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: March 3 2009 $
-.Dt mdocmterm 1
+.Dd $Mdocdate: March 15 2009 $
+.Dt mdocterm 1
 .Os
 .\" SECTION
 .Sh NAME
-.Nm mdocmterm
+.Nm mdocterm
 .Nd mdoc macro compiler
 .\" SECTION
 .Sh SYNOPSIS
-.Nm mdocmterm
-.Op Fl v
+.Nm mdocterm
+.Op Fl vV
+.Op Fl f Ns Ar option...
+.Op Fl O Ns Ar option...
 .Op Fl W Ns Ar err...
 .Op Ar infile
+.Nm mdocterm
+.Op Fl hi
+.Op Fl m Ns Ar name
+.Op Fl n Ns Ar num
+.Op Fl o Ns Ar list
+.Op Fl r Ns Ar cn
+.Op Fl T Ns Ar name
+.Op Ar infile
 .\" SECTION
 .Sh DESCRIPTION
 The
@@ -36,11 +46,24 @@ The
 utility formats a BSD 
 .Dq mdoc 
 manual page for display on the terminal.  The arguments are as follows:
-.Bl -tag -width "\-Werr... "
+.Bl -tag -width XXXXXXXXXXXX
 .\" ITEM
 .It Fl v
 Print verbose parsing output.
 .\" ITEM
+.It Fl v
+Print version and exit.
+.\" ITEM
+.It Fl f Ns Ar option...
+Override default compiler behaviour.  See 
+.Sx Compiler Options
+for details.
+.\" ITEM
+.It Fl O Ns Ar option...
+Terminal-encoding options.  See
+.Sx Front-end Options
+for details.
+.\" ITEM
 .It Fl W Ns Ar err...
 Print warning messages.  May be set to 
 .Fl W Ns Ar all
@@ -65,6 +88,15 @@ for stdin.
 .El
 .\" PARAGRAPH
 .Pp
+If
+.Xr nroff 1
+arguments are supplied on the command line
+.Pq Fl himnorT ,
+these are ignored unless 
+.Xr nroff 1
+is invoked on parse failure.
+.\" PARAGRAPH
+.Pp
 The
 .Nm
 utility is a formatting front-end for
@@ -75,30 +107,72 @@ input, documented at
 .Xr mdoc 7
 and
 .Xr mdoc.samples 7 ,
-into an abstract syntax tree.
+into an abstract syntax tree.  
 .\" PARAGRAPH
 .Pp
-By default,
-.Nm
-reads from stdin and prints terminal-encoded output to stdout.
+By default, 
+.Nm 
+reads from stdin and prints nroff 
+.Qq backspace
+terminal-encoded output to stdout, at this time to a fixed column with
+of 78 characters.  If
+.Ar infile
+can't be parsed (isn't valid mdoc, doesn't contain valid syntax, etc.),
+.Xr nroff 1
+is invoked.  If no 
+.Xr nroff 1
+command-line argumnets aren't provided,
+.Fl m Ar Ns andoc
+is implied.
 .\" PARAGRAPH
 .Pp
-.Ex -std mdocmterm
+.Ex -std mdocterm
+.\" SUB-SECTION
+.Ss Front-end Options
+The default behaviour may be overriden with the
+.Fl O
+flag.  The available options are as follows:
+.Bl -tag -width XXXXXXXXXXXX -offset XXXX
+.It Fl O Ns Ar nopunt
+Don't punt to 
+.Xr nroff 1
+if 
+.Ar infile
+may not be parsed.
+.It Fl O Ns Ar ansi
+Use ANSI/VT100 output encoding instead of backspaces.
+.El
+.\" SUB-SECTION
+.Ss Compiler Options
+Default compiler behaviour may be overriden with the
+.Fl f
+flag.  The available options are as follows:
+.Bl -tag -width XXXXXXXXXXXX -offset XXXX
+.It Fl f Ns Ar ign-scope
+When rewinding the scope of a block macro, forces the compiler to ignore
+scope violations.  This can seriously mangle the resulting tree.
+.It Fl f Ns Ar ign-escape
+Ignore invalid escape sequences.
+.It Fl f Ns Ar ign-macro
+Ignore unknown macros at the start of input lines.
+.El
 .\" PARAGRAPH
 .Pp
-.Nm
-is
-.Ud
+As with the
+.Fl W
+flag, multiple
+.Fl f
+and
+.Fl O
+options may be grouped and delimited with a comma.  Using
+.Fl f Ns Ar ign-scope,ign-escape ,
+for example, will try to ignore scope and character-escape errors.
 .\" SUB-SECTION
 .Ss Character Escapes
-This section documents the character-escapes accepted by
-.Xr mdocterm 1 .
-Note that the \\x, \\(xx and \\[n] forms are described here; the \\*(xx,
-\\*[n] and \\*x forms described in
-.Xr mdoc.samples 7
-are deprecated, but still rendered.  All one- and two-character
-sequences may be used in the n-character sequence \\[n].
-.Pp
+The following table shows all 
+.Xr mdoc 7
+character escapes rendered by
+.Nm .
 Note that the
 .Em Output
 column will render differently whether executed with
@@ -118,7 +192,7 @@ Grammatic:
 .It \-
 \\- (hyphen)
 .It \\
-\\ (back-slash)
+\\\\ (back-slash)
 .El
 .\" PARAGRAPH
 .Pp
@@ -127,18 +201,28 @@ Enclosures:
 .Bl -tag -width "OutputXXXX" -offset "XXXX" -compact
 .It Em Output
 .Em Input (Name)
+.It \(rC
+\\(rC (right brace)
+.It \(lC
+\\(lC (left brace)
+.It \(ra
+\\(ra (right angle)
+.It \(la
+\\(la (left angle)
 .It \(rB
 \\(rB (right bracket)
 .It \(lB
-\\(rB (left bracket)
+\\(lB (left bracket)
+.It \q
+\\q (double-quote)
 .It \(lq
 \\(lq (left double-quote)
 .It \(rq
-\\(rq, \\' (right double-quote)
+\\(rq (right double-quote)
 .It \(oq
-\\(lq, \\` (left single-quote)
+\\(oq, \\` (left single-quote)
 .It \(aq
-\\(aq (right single-quote, apostrophe)
+\\(aq, \\' (right single-quote, apostrophe)
 .El
 .\" PARAGRAPH
 .Pp
@@ -168,7 +252,7 @@ Mathematical:
 .It \(>=
 \\(>= (greater-than-equal)
 .It \(==
-\\(== (greater-than-equal)
+\\(== (equal)
 .It \(!=
 \\(!= (not equal)
 .It \(if
@@ -212,20 +296,19 @@ Special symbols:
 the more general syntax.
 .\" SECTION
 .Sh EXAMPLES
-To display this manual page:
+To display this manual page on ANSI-capable terminal:
 .\" PARAGRAPH
 .Pp
-.D1 % mdocmterm \-Wall,error mdocmterm.1 
+.D1 % mdocterm \-Wall,error mdocterm.1 
 .\" PARAGRAPH
 .Pp
 To pipe a manual page to the pager:
 .Pp
-.D1 % mdocterm mdocterm.1 | less -R
+.D1 % mdocterm mdocterm.1 | less
 .\" SECTION
 .Sh SEE ALSO
 .Xr mdoctree 1 ,
 .Xr mdoclint 1 ,
-.Xr mdoc.samples 7 ,
 .Xr mdoc 7 ,
 .Xr mdoc 3
 .\" 
@@ -247,9 +330,9 @@ utility doesn't yet know how to display the following:
 .Pp
 .Bl -bullet -compact
 .It
-Only \-bullet , \-dash , \-enum , \-hyphen , \-tag and \-ohang
+The \-hang 
 .Sq \&Bl
-lists are supported.
+list is not yet supported.
 .It
 The \-literal and \-unfilled 
 .Sq \&Bd
@@ -258,4 +341,8 @@ displays only accept text contents.
 The
 .Sq \&Xo/Xc
 pair isn't supported (and never will be).
+.It
+The
+.Sq \&Sm
+macro has no effect, yet.
 .El