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author | Ingo Schwarze <schwarze@openbsd.org> | 2014-07-27 21:53:17 +0000 |
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committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-07-27 21:53:17 +0000 |
commit | 09d8ae540417e00bfa6ee4c17de85c9f9d89a570 (patch) | |
tree | 9f392409d21da457e431908d66c493ce105ef418 /term_ps.c | |
parent | 8eb68fb06ce6113d20d01d458aac0daec7b2419f (diff) | |
download | mandoc-09d8ae540417e00bfa6ee4c17de85c9f9d89a570.tar.gz mandoc-09d8ae540417e00bfa6ee4c17de85c9f9d89a570.tar.zst mandoc-09d8ae540417e00bfa6ee4c17de85c9f9d89a570.zip |
code readability; no functional change
Diffstat (limited to 'term_ps.c')
-rw-r--r-- | term_ps.c | 14 |
1 files changed, 6 insertions, 8 deletions
@@ -1,4 +1,4 @@ -/* $Id: term_ps.c,v 1.60 2014/04/23 21:06:41 schwarze Exp $ */ +/* $Id: term_ps.c,v 1.61 2014/07/27 21:53:17 schwarze Exp $ */ /* * Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -914,11 +914,8 @@ ps_pletter(struct termp *p, int c) f = (int)p->ps->lastf; - if (c <= 32 || (c - 32 >= MAXCHAR)) { - ps_putchar(p, ' '); - p->ps->pscol += (size_t)fonts[f].gly[0].wx; - return; - } + if (c <= 32 || c - 32 >= MAXCHAR) + c = 32; ps_putchar(p, (char)c); c -= 32; @@ -1104,9 +1101,10 @@ ps_width(const struct termp *p, int c) { if (c <= 32 || c - 32 >= MAXCHAR) - return((size_t)fonts[(int)TERMFONT_NONE].gly[0].wx); + c = 0; + else + c -= 32; - c -= 32; return((size_t)fonts[(int)TERMFONT_NONE].gly[c].wx); } |