diff options
Diffstat (limited to 'roff.c')
-rw-r--r-- | roff.c | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $Id: roff.c,v 1.390 2022/05/31 18:09:57 schwarze Exp $ */ +/* $Id: roff.c,v 1.391 2022/05/31 20:23:05 schwarze Exp $ */ /* * Copyright (c) 2010-2015, 2017-2022 Ingo Schwarze <schwarze@openbsd.org> * Copyright (c) 2008-2012, 2014 Kristaps Dzonsons <kristaps@bsd.lv> @@ -1520,6 +1520,11 @@ roff_expand(struct roff *r, struct buf *buf, int ln, int pos, char ec) *dst++ = '"'; } continue; + case 'A': + ubuf[0] = iendarg > iarg ? '1' : '0'; + ubuf[1] = '\0'; + res = ubuf; + break; case 'B': npos = 0; ubuf[0] = iendarg > iarg && iend > iendarg && |