===================================================================
RCS file: /cvs/mandoc/Attic/man.3,v
retrieving revision 1.27
retrieving revision 1.30
diff -u -p -r1.27 -r1.30
--- mandoc/Attic/man.3	2010/12/17 11:41:45	1.27
+++ mandoc/Attic/man.3	2011/02/09 09:18:15	1.30
@@ -1,4 +1,4 @@
-.\"	$Id: man.3,v 1.27 2010/12/17 11:41:45 kristaps Exp $
+.\"	$Id: man.3,v 1.30 2011/02/09 09:18:15 kristaps Exp $
 .\"
 .\" Copyright (c) 2009-2010 Kristaps Dzonsons <kristaps@bsd.lv>
 .\"
@@ -14,11 +14,13 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: December 17 2010 $
+.Dd $Mdocdate: February 9 2011 $
 .Dt MAN 3
 .Os
 .Sh NAME
 .Nm man ,
+.Nm man_addeqn ,
+.Nm man_addspan ,
 .Nm man_alloc ,
 .Nm man_endparse ,
 .Nm man_free ,
@@ -31,6 +33,16 @@
 .In mandoc.h
 .In man.h
 .Vt extern const char * const * man_macronames;
+.Ft int
+.Fo man_addeqn
+.Fa "struct man *man"
+.Fa "const struct eqn *eqn"
+.Fc
+.Ft int
+.Fo man_addspan
+.Fa "struct man *man"
+.Fa "const struct tbl_span *span"
+.Fc
 .Ft "struct man *"
 .Fo man_alloc
 .Fa "struct regset *regs"
@@ -100,15 +112,32 @@ See
 for details.
 .El
 .Ss Functions
+If
+.Fn man_addeqn ,
+.Fn man_addspan ,
+.Fn man_parseln ,
+or
+.Fn man_endparse
+return 0, calls to any function but
+.Fn man_reset
+or
+.Fn man_free
+will raise an assertion.
 .Bl -ohang
+.It Fn man_addeqn
+Add an equation to the parsing stream.
+Returns 0 on failure, 1 on success.
+.It Fn man_addspan
+Add a table span to the parsing stream.
+Returns 0 on failure, 1 on success.
 .It Fn man_alloc
 Allocates a parsing structure.
 The
 .Fa data
 pointer is passed to
 .Fa msgs .
-Returns NULL on failure.
-If non-NULL, the pointer must be freed with
+Always returns a valid pointer.
+The pointer must be freed with
 .Fn man_free .
 .It Fn man_reset
 Reset the parser for another parse routine.
@@ -127,26 +156,11 @@ The input buffer
 is modified by this function.
 .It Fn man_endparse
 Signals that the parse is complete.
-Note that if
-.Fn man_endparse
-is called subsequent to
-.Fn man_node ,
-the resulting tree is incomplete.
 Returns 0 on failure, 1 on success.
 .It Fn man_node
 Returns the first node of the parse.
-Note that if
-.Fn man_parseln
-or
-.Fn man_endparse
-return 0, the tree will be incomplete.
 .It Fn man_meta
 Returns the document's parsed meta-data.
-If this information has not yet been supplied or
-.Fn man_parseln
-or
-.Fn man_endparse
-return 0, the data will be incomplete.
 .El
 .Ss Variables
 The following variables are also defined: