===================================================================
RCS file: /cvs/mandoc/mandoc.1,v
retrieving revision 1.21
retrieving revision 1.25
diff -u -p -r1.21 -r1.25
--- mandoc/mandoc.1	2009/06/18 08:13:34	1.21
+++ mandoc/mandoc.1	2009/07/14 15:57:43	1.25
@@ -1,4 +1,4 @@
-.\"	$Id: mandoc.1,v 1.21 2009/06/18 08:13:34 kristaps Exp $
+.\"	$Id: mandoc.1,v 1.25 2009/07/14 15:57:43 kristaps Exp $
 .\"
 .\" Copyright (c) 2009 Kristaps Dzonsons <kristaps@kth.se>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: June 18 2009 $
+.Dd $Mdocdate: July 14 2009 $
 .Dt MANDOC 1
 .Os
 .\" SECTION
@@ -60,15 +60,11 @@ for available formats.  Defaults to
 Print version and exit.
 .\" ITEM
 .It Fl W Ns Ar err...
-Print warning messages.  May be set to 
+Configure warning messages.  Use
 .Fl W Ns Ar all
-for all warnings, 
-.Ar compat
-for groff/troff-compatibility warnings, or
-.Ar syntax
-for syntax warnings.  If
+to print warnings,
 .Fl W Ns Ar error 
-is specified, warnings are considered errors and cause utility
+for warnings to be considered errors and cause utility
 termination.  Multiple 
 .Fl W
 arguments may be comma-separated, such as
@@ -98,19 +94,19 @@ were provided.
 .Pp
 .Ex -std mandoc
 .\" SUB-SECTION
-.Ss Punctuation
+.Ss Punctuation and Spacing
 If punctuation is set apart from words, such as in the phrase
 .Dq to be \&, or not to be ,
 it's processed by
 .Nm
-according to the following rules.  Opening punctuation
+according to the following rules:  opening punctuation
 .Po
 .Sq \&( , 
 .Sq \&[ , 
 and
 .Sq \&{
 .Pc 
-is not followed by a space. Closing punctuation
+is not followed by a space; closing punctuation
 .Po
 .Sq \&. , 
 .Sq \&, , 
@@ -128,6 +124,15 @@ is not preceded by whitespace.
 If the input is
 .Xr mdoc 7 ,
 these rules are also applied to macro arguments when appropriate.
+.Pp
+White-space, in non-literal (normal) mode, is stripped from input and
+replaced on output by a single space.  Thus, if you wish to preserve
+multiple spaces, they must be space-escaped
+.Sq \e\ 
+or used in a literal display mode, e.g., 
+.Sq \&.Bd \-literal 
+in 
+.Xr mdoc 7 .
 .\" SUB-SECTION
 .Ss Input Formats
 The
@@ -253,14 +258,16 @@ A list or display following
 .Sq \&.Ss
 does not assert a prior vertical break, just as it doesn't with
 .Sq \&.Sh .
-.\" LIST-ITEM
 .It
 The \-literal and \-unfilled 
 .Sq \&.Bd
 displays types are synonyms, as are \-filled and \-ragged.
-.\" LIST-ITEM
 .It
 Words aren't hyphenated.
+.It
+In normal mode (not a literal block), blocks of spaces aren't preserved,
+so double spaces following sentence closure are reduced to a single space
+.Pq Dq French spacing .
 .El
 .\" SECTION
 .Sh SEE ALSO
@@ -273,11 +280,3 @@ The
 .Nm
 utility was written by 
 .An Kristaps Dzonsons Aq kristaps@kth.se .
-.\" SECTION
-.Sh CAVEATS
-The 
-.Nm
-utility doesn't yet know how to display \-hang lists.
-.Pp
-Other macros still aren't supported by virtue of nobody complaining
-about their absence.