mdocml: Implement .Fo/.Fa/.Fc indentation and break handling for -Tman.

mdocml: Implement .Fo/.Fa/.Fc indentation and break handling for -Tman.

[schwarze]

Log Message:
-----------
Implement .Fo/.Fa/.Fc indentation and break handling for -Tman.

Modified Files:
--------------
    mdocml:
        mdoc_man.c

Revision Data
-------------
Index: mdoc_man.c
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/mdoc_man.c,v
retrieving revision 1.56
retrieving revision 1.57
diff -Lmdoc_man.c -Lmdoc_man.c -u -p -r1.56 -r1.57
--- mdoc_man.c
+++ mdoc_man.c
@@ -1030,13 +1030,16 @@ post_eo(DECL_ARGS)
 static int
 pre_fa(DECL_ARGS)
 {
+	int	 am_Fa;
 
-	if (MDOC_Fa == n->tok)
+	am_Fa = MDOC_Fa == n->tok;
+
+	if (am_Fa)
 		n = n->child;
 
 	while (NULL != n) {
 		font_push('I');
-		if (MDOC_SYNPRETTY & n->flags)
+		if (am_Fa || MDOC_SYNPRETTY & n->flags)
 			outflags |= MMAN_nbrword;
 		print_node(meta, n);
 		font_pop();
@@ -1137,6 +1140,8 @@ pre_fo(DECL_ARGS)
 		pre_syn(n);
 		break;
 	case (MDOC_HEAD):
+		if (MDOC_SYNPRETTY & n->flags)
+			print_block(".HP 4n", MMAN_nl);
 		font_push('B');
 		break;
 	case (MDOC_BODY):
@@ -1149,7 +1154,7 @@ pre_fo(DECL_ARGS)
 	}
 	return(1);
 }
-		
+
 static void
 post_fo(DECL_ARGS)
 {
--
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