1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
/*
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
xrdp: A Remote Desktop Protocol server.
Copyright (C) Jay Sorg 2004-2009
main define/macro file
*/
#if !defined(DEFINES_H)
#define DEFINES_H
/* check for debug */
#ifdef XRDP_DEBUG
#define DEBUG(args) g_writeln args;
#define LIB_DEBUG(_mod, _text) _mod->server_msg(_mod, _text, 1);
#else
#define DEBUG(args)
#define LIB_DEBUG(_mod, _text)
#endif
/* other macros */
#undef MIN
#define MIN(x1, x2) ((x1) < (x2) ? (x1) : (x2))
#undef MAX
#define MAX(x1, x2) ((x1) > (x2) ? (x1) : (x2))
#undef HIWORD
#define HIWORD(in) (((in) & 0xffff0000) >> 16)
#undef LOWORD
#define LOWORD(in) ((in) & 0x0000ffff)
#undef MAKELONG
#define MAKELONG(lo, hi) ((((hi) & 0xffff) << 16) | ((lo) & 0xffff))
#define MAKERECT(r, x, y, cx, cy) \
{ (r).left = x; (r).top = y; (r).right = (x) + (cx); (r).bottom = (y) + (cy); }
#define ISRECTEMPTY(r) (((r).right <= (r).left) || ((r).bottom <= (r).top))
#define RECTOFFSET(r, dx, dy) \
{ (r).left += dx; (r).top += dy; (r).right += dx; (r).bottom += dy; }
#define GETPIXEL8(d, x, y, w) (*(((unsigned char*)d) + ((y) * (w) + (x))))
#define GETPIXEL16(d, x, y, w) (*(((unsigned short*)d) + ((y) * (w) + (x))))
#define GETPIXEL32(d, x, y, w) (*(((unsigned int*)d) + ((y) * (w) + (x))))
#define SETPIXEL8(d, x, y, w, v) \
(*(((unsigned char*)d) + ((y) * (w) + (x))) = (v))
#define SETPIXEL16(d, x, y, w, v) \
(*(((unsigned short*)d) + ((y) * (w) + (x))) = (v))
#define SETPIXEL32(d, x, y, w, v) \
(*(((unsigned int*)d) + ((y) * (w) + (x))) = (v))
#define COLOR8(r, g, b) \
( \
(((r) >> 5) << 0) | \
(((g) >> 5) << 3) | \
(((b) >> 6) << 6) \
)
#define COLOR15(r, g, b) ((((r) >> 3) << 10) | (((g) >> 3) << 5) | ((b) >> 3))
#define COLOR16(r, g, b) ((((r) >> 3) << 11) | (((g) >> 2) << 5) | ((b) >> 3))
#define COLOR24RGB(r, g, b) (((r) << 16) | ((g) << 8) | (b))
#define COLOR24BGR(r, g, b) (((b) << 16) | ((g) << 8) | (r))
#define SPLITCOLOR15(r, g, b, c) \
{ \
r = (((c) >> 7) & 0xf8) | (((c) >> 12) & 0x7); \
g = (((c) >> 2) & 0xf8) | (((c) >> 8) & 0x7); \
b = (((c) << 3) & 0xf8) | (((c) >> 2) & 0x7); \
}
#define SPLITCOLOR16(r, g, b, c) \
{ \
r = (((c) >> 8) & 0xf8) | (((c) >> 13) & 0x7); \
g = (((c) >> 3) & 0xfc) | (((c) >> 9) & 0x3); \
b = (((c) << 3) & 0xf8) | (((c) >> 2) & 0x7); \
}
#define SPLITCOLOR32(r, g, b, c) \
{ \
r = ((c) >> 16) & 0xff; \
g = ((c) >> 8) & 0xff; \
b = (c) & 0xff; \
}
/* font macros */
#define FONT_DATASIZE(f) \
((((f)->height * (((f)->width + 7) / 8)) + 3) & ~3);
/* use crc for bitmap cache lookups */
#define USE_CRC
#endif
|
