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authorIngo Schwarze <schwarze@openbsd.org>2014-03-30 19:47:48 +0000
committerIngo Schwarze <schwarze@openbsd.org>2014-03-30 19:47:48 +0000
commitb0b643c847c8a9530fc19fc081c52b9b6f5159dd (patch)
treeee93f2fc78dc0fddd4abbfdcd79f9df0714656ed /term.h
parent1f5b9d128ee296272c97a8e1a191d09c75b10fd1 (diff)
downloadmandoc-b0b643c847c8a9530fc19fc081c52b9b6f5159dd.tar.gz
Implement the roff(7) .ll (line length) request.
Found by naddy@ in the textproc/enchant(1) port. Of course, do not use this in new manuals.
Diffstat (limited to 'term.h')
-rw-r--r--term.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/term.h b/term.h
index eced1a0f..f676afe8 100644
--- a/term.h
+++ b/term.h
@@ -1,7 +1,7 @@
/* $Id$ */
/*
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2011, 2012, 2013 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2011, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -57,6 +57,7 @@ struct termp {
int mdocstyle; /* imitate mdoc(7) output */
size_t defindent; /* Default indent for text. */
size_t defrmargin; /* Right margin of the device. */
+ size_t lastrmargin; /* Right margin before the last ll. */
size_t rmargin; /* Current right margin. */
size_t maxrmargin; /* Max right margin. */
size_t maxcols; /* Max size of buf. */
@@ -94,6 +95,7 @@ struct termp {
void (*end)(struct termp *);
void (*endline)(struct termp *);
void (*advance)(struct termp *, size_t);
+ void (*setwidth)(struct termp *, size_t);
size_t (*width)(const struct termp *, int);
double (*hspan)(const struct termp *,
const struct roffsu *);
@@ -112,6 +114,7 @@ void term_begin(struct termp *, term_margin,
term_margin, const void *);
void term_end(struct termp *);
+void term_setwidth(struct termp *, size_t);
size_t term_hspan(const struct termp *,
const struct roffsu *);
size_t term_vspan(const struct termp *,