===================================================================
RCS file: /cvs/mandoc/Attic/mdoc_action.c,v
retrieving revision 1.84
retrieving revision 1.86
diff -u -p -r1.84 -r1.86
--- mandoc/Attic/mdoc_action.c	2010/11/29 15:45:15	1.84
+++ mandoc/Attic/mdoc_action.c	2010/11/30 10:32:05	1.86
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_action.c,v 1.84 2010/11/29 15:45:15 kristaps Exp $ */
+/*	$Id: mdoc_action.c,v 1.86 2010/11/30 10:32:05 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -52,14 +52,11 @@ static	int	  concat(struct mdoc *, char *,
 			const struct mdoc_node *, size_t);
 
 static	int	  post_bl(POST_ARGS);
-static	int	  post_bl_head(POST_ARGS);
 static	int	  post_bl_tagwidth(POST_ARGS);
 static	int	  post_bl_width(POST_ARGS);
 static	int	  post_dd(POST_ARGS);
 static	int	  post_dt(POST_ARGS);
-static	int	  post_nm(POST_ARGS);
 static	int	  post_os(POST_ARGS);
-static	int	  post_pa(POST_ARGS);
 static	int	  post_prol(POST_ARGS);
 static	int	  post_std(POST_ARGS);
 
@@ -96,10 +93,10 @@ static	const struct actions mdoc_actions[MDOC_MAX] = {
 	{ NULL, NULL }, /* In */ 
 	{ NULL, NULL }, /* Li */
 	{ NULL, NULL }, /* Nd */ 
-	{ NULL, post_nm }, /* Nm */ 
+	{ NULL, NULL }, /* Nm */ 
 	{ NULL, NULL }, /* Op */
 	{ NULL, NULL }, /* Ot */
-	{ NULL, post_pa }, /* Pa */
+	{ NULL, NULL }, /* Pa */
 	{ NULL, post_std }, /* Rv */
 	{ NULL, NULL }, /* St */
 	{ NULL, NULL }, /* Va */
@@ -288,25 +285,7 @@ post_std(POST_ARGS)
 	return(1);
 }
 
-
 /*
- * The `Nm' macro's first use sets the name of the document.  See also
- * post_std(), etc.
- */
-static int
-post_nm(POST_ARGS)
-{
-	char		 buf[BUFSIZ];
-
-	if (m->meta.name)
-		return(1);
-	if ( ! concat(m, buf, n->child, BUFSIZ))
-		return(0);
-	m->meta.name = mandoc_strdup(buf);
-	return(1);
-}
-
-/*
  * Parse out the contents of `Dt'.  See in-line documentation for how we
  * handle the various fields of this macro.
  */
@@ -570,65 +549,10 @@ post_bl_width(POST_ARGS)
 }
 
 
-/*
- * Do processing for -column lists, which can have two distinct styles
- * of invocation.  Merge this two styles into a consistent form.
- */
-/* ARGSUSED */
 static int
-post_bl_head(POST_ARGS)
-{
-	int			 i, c;
-	struct mdoc_node	*np, *nn, *nnp;
-
-	if (LIST_column != n->data.Bl->type)
-		return(1);
-	else if (NULL == n->child)
-		return(1);
-
-	np = n->parent;
-	assert(np->args);
-
-	for (c = 0; c < (int)np->args->argc; c++) 
-		if (MDOC_Column == np->args->argv[c].arg)
-			break;
-
-	assert(c < (int)np->args->argc);
-	assert(0 == np->args->argv[c].sz);
-
-	/*
-	 * Accomodate for new-style groff column syntax.  Shuffle the
-	 * child nodes, all of which must be TEXT, as arguments for the
-	 * column field.  Then, delete the head children.
-	 */
-
-	np->args->argv[c].sz = (size_t)n->nchild;
-	np->args->argv[c].value = mandoc_malloc
-		((size_t)n->nchild * sizeof(char *));
-
-	n->data.Bl->ncols = np->args->argv[c].sz;
-	n->data.Bl->cols = (const char **)np->args->argv[c].value;
-
-	for (i = 0, nn = n->child; nn; i++) {
-		np->args->argv[c].value[i] = nn->string;
-		nn->string = NULL;
-		nnp = nn;
-		nn = nn->next;
-		mdoc_node_delete(NULL, nnp);
-	}
-
-	n->nchild = 0;
-	n->child = NULL;
-	return(1);
-}
-
-
-static int
 post_bl(POST_ARGS)
 {
 
-	if (MDOC_HEAD == n->type)
-		return(post_bl_head(m, n));
 	if (MDOC_BLOCK != n->type)
 		return(1);
 
@@ -652,28 +576,6 @@ post_bl(POST_ARGS)
 	assert(n->data.Bl->width);
 	return(1);
 }
-
-
-/*
- * The `Pa' macro defaults to a tilde if no value is provided as an
- * argument.
- */
-static int
-post_pa(POST_ARGS)
-{
-	struct mdoc_node *np;
-
-	if (n->child)
-		return(1);
-	
-	np = n;
-	m->next = MDOC_NEXT_CHILD;
-	if ( ! mdoc_word_alloc(m, n->line, n->pos, "~"))
-		return(0);
-	m->last = np;
-	return(1);
-}
-
 
 /*
  * Parse the date field in `Dd'.