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| author |   schwarze <schwarze@openbsd.org> | 2014-10-13 22:00:42 +0000 |
|---|---|---|
| committer | schwarze <schwarze@openbsd.org> | 2014-10-13 22:00:42 +0000 |
| commit | 96ecfaaf8b2b9836993c5b520de6c13f816c7906 (patch) | |
| tree | fef3ca9978a8b0d82beae7ade6cbef1c4a02d416 | |
| parent | Add missing */ after $OpenBSD$ tag (diff) | |
| download | wireguard-openbsd-96ecfaaf8b2b9836993c5b520de6c13f816c7906.tar.xz wireguard-openbsd-96ecfaaf8b2b9836993c5b520de6c13f816c7906.zip | |
Properly scale string length measurements for PostScript and PDF output;
this doesn't change anything for ASCII and UTF-8.
Problem reported by bentley@.
| -rw-r--r-- | usr.bin/mandoc/mdoc_term.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/usr.bin/mandoc/mdoc_term.c b/usr.bin/mandoc/mdoc_term.c index 6652ff5b31f..02ddb33eb86 100644 --- a/usr.bin/mandoc/mdoc_term.c +++ b/usr.bin/mandoc/mdoc_term.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mdoc_term.c,v 1.181 2014/09/17 20:17:55 schwarze Exp $ */ +/* $OpenBSD: mdoc_term.c,v 1.182 2014/10/13 22:00:42 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -539,8 +539,10 @@ a2width(const struct termp *p, const char *v) struct roffsu su; assert(v); - if ( ! a2roffsu(v, &su, SCALE_MAX)) + if ( ! a2roffsu(v, &su, SCALE_MAX)) { SCALE_HS_INIT(&su, term_strlen(p, v)); + su.scale /= term_strlen(p, "0"); + } return(term_hspan(p, &su)); } @@ -558,8 +560,10 @@ a2offs(const struct termp *p, const char *v) return(term_len(p, p->defindent + 1)); else if (0 == strcmp(v, "indent-two")) return(term_len(p, (p->defindent + 1) * 2)); - else if ( ! a2roffsu(v, &su, SCALE_MAX)) + else if ( ! a2roffsu(v, &su, SCALE_MAX)) { SCALE_HS_INIT(&su, term_strlen(p, v)); + su.scale /= term_strlen(p, "0"); + } return(term_hspan(p, &su)); } |