mandoc(1): Update to 1.9.13.
[dragonfly.git] / usr.bin / mandoc / out.h
CommitLineData
32c903ac 1/* $Id: out.h,v 1.6 2009/10/22 18:55:33 kristaps Exp $ */
589e7c1d
SW
2/*
3 * Copyright (c) 2009 Kristaps Dzonsons <kristaps@kth.se>
4 *
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 */
17#ifndef OUT_H
18#define OUT_H
19
cbce6d97
SW
20#define DATESIZ 24
21
589e7c1d
SW
22__BEGIN_DECLS
23
24enum roffscale {
25 SCALE_CM,
26 SCALE_IN,
27 SCALE_PC,
28 SCALE_PT,
29 SCALE_EM,
30 SCALE_MM,
31 SCALE_EN,
32 SCALE_BU,
33 SCALE_VS,
34 SCALE_FS,
35 SCALE_MAX
36};
37
38struct roffsu {
39 enum roffscale unit;
40 double scale;
41 int pt;
42};
43
44#define SCALE_INVERT(p) \
45 do { (p)->scale = -(p)->scale; } while (/*CONSTCOND*/0)
46#define SCALE_VS_INIT(p, v) \
47 do { (p)->unit = SCALE_VS; \
48 (p)->scale = (v); \
49 (p)->pt = 0; } while (/*CONSTCOND*/0)
50#define SCALE_HS_INIT(p, v) \
51 do { (p)->unit = SCALE_BU; \
52 (p)->scale = (v); \
53 (p)->pt = 0; } while (/*CONSTCOND*/0)
54
55int a2roffsu(const char *,
56 struct roffsu *, enum roffscale);
cbce6d97 57void time2a(time_t, char *, size_t);
589e7c1d
SW
58
59__END_DECLS
60
61#endif /*!HTML_H*/