mdocml: Parse and ignore the roff(7) .ce request (center some lines).

mdocml: Parse and ignore the roff(7) .ce request (center some lines).

[schwarze]

Log Message:
-----------
Parse and ignore the roff(7) .ce request (center some lines).

We even parse and ignore the .ad request (adjustment mode),
and it doesn't make sense to more prominently warn about
temporary than about permanent adjustment changes.

Request found by naddy@ in xloadimage(1) and by juanfra@ in racket(1).

Modified Files:
--------------
    mdocml:
        TODO
        roff.c

Revision Data
-------------
Index: TODO
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/TODO,v
retrieving revision 1.164
retrieving revision 1.165
diff -LTODO -LTODO -u -p -r1.164 -r1.165
--- TODO
+++ TODO
@@ -24,11 +24,6 @@ None known.
   .ad   -- re-enable adjustment without changing the mode
   Adjustment mode is ignored while in no-fill mode (.nf).
 
-- .ce (center N lines)
-  found by naddy@ in xloadimage(1)
-  found by Juan Francisco Cantero Hurtado <iam at juanfra dot info>
-           in lang/racket(1)  Thu, 20 Jun 2013 03:19:11 +0200
-
 - .fc (field control)
   found by naddy@ in xloadimage(1)
   
Index: roff.c
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/roff.c,v
retrieving revision 1.193
retrieving revision 1.194
diff -Lroff.c -Lroff.c -u -p -r1.193 -r1.194
--- roff.c
+++ roff.c
@@ -42,6 +42,7 @@ enum	rofft {
 	ROFF_am1,
 	ROFF_as,
 	ROFF_cc,
+	ROFF_ce,
 	ROFF_de,
 	ROFF_dei,
 	ROFF_de1,
@@ -236,6 +237,7 @@ static	struct roffmac	 roffs[ROFF_MAX] =
 	{ "am1", roff_block, roff_block_text, roff_block_sub, 0, NULL },
 	{ "as", roff_ds, NULL, NULL, 0, NULL },
 	{ "cc", roff_cc, NULL, NULL, 0, NULL },
+	{ "ce", roff_line_ignore, NULL, NULL, 0, NULL },
 	{ "de", roff_block, roff_block_text, roff_block_sub, 0, NULL },
 	{ "dei", roff_block, roff_block_text, roff_block_sub, 0, NULL },
 	{ "de1", roff_block, roff_block_text, roff_block_sub, 0, NULL },
--
 To unsubscribe send an email to source+unsubscribe@mdocml.bsd.lv