1 /* $NetBSD: getyx.c,v 1.5 2008/04/28 20:23:01 martin Exp $ */
2
3 /*
4 * Copyright (c) 2000 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Julian Coleman.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 #include <sys/cdefs.h>
33 #ifndef lint
34 __RCSID("$NetBSD: getyx.c,v 1.5 2008/04/28 20:23:01 martin Exp $");
35 #endif /* not lint */
36
37 #include <stdlib.h>
38
39 #include "curses.h"
40 #include "curses_private.h"
41
42 /*
43 * getpary --
44 * Get the y postion of the window relative to the parent window
45 * return -1 if not a subwindow.
46 */
47 int
getpary(WINDOW * win)48 getpary(WINDOW *win)
49 {
50 if (win == NULL)
51 return -1;
52
53 if (win->orig == NULL)
54 return -1;
55
56 return (win->begy - win->orig->begy);
57 }
58
59 /*
60 * getparx --
61 * Get the x postion of the window relative to the parent window
62 * return -1 if not a subwindow.
63 */
64 int
getparx(WINDOW * win)65 getparx(WINDOW *win)
66 {
67 if (win == NULL)
68 return -1;
69
70 if (win->orig == NULL)
71 return -1;
72
73 return (win->begx - win->orig->begx);
74 }
75
76 /*
77 * getcury --
78 * Get current y position on window.
79 */
80 int
getcury(WINDOW * win)81 getcury(WINDOW *win)
82 {
83 return(win->cury);
84 }
85
86 /*
87 * getcurx --
88 * Get current x position on window.
89 */
90 int
getcurx(WINDOW * win)91 getcurx(WINDOW *win)
92 {
93 return(win->curx);
94 }
95
96 /*
97 * getbegy --
98 * Get begin y position on window.
99 */
100 int
getbegy(WINDOW * win)101 getbegy(WINDOW *win)
102 {
103 return(win->begy);
104 }
105
106 /*
107 * getbegx --
108 * Get begin x position on window.
109 */
110 int
getbegx(WINDOW * win)111 getbegx(WINDOW *win)
112 {
113 return(win->begx);
114 }
115
116 /*
117 * getmaxy --
118 * Get maximum y position on window.
119 */
120 int
getmaxy(WINDOW * win)121 getmaxy(WINDOW *win)
122 {
123 return(win->maxy);
124 }
125
126 /*
127 * getmaxx --
128 * Get maximum x position on window.
129 */
130 int
getmaxx(WINDOW * win)131 getmaxx(WINDOW *win)
132 {
133 return(win->maxx);
134 }
135