1 /* Copyright (c) 1993-2002
2 * Juergen Weigert (jnweiger@immd4.informatik.uni-erlangen.de)
3 * Michael Schroeder (mlschroe@immd4.informatik.uni-erlangen.de)
4 * Copyright (c) 1987 Oliver Laumann
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2, or (at your option)
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program (see the file COPYING); if not, write to the
18 * Free Software Foundation, Inc.,
19 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
21 ****************************************************************
27 #define ATTR_DI 0 /* Dim mode */
28 #define ATTR_US 1 /* Underscore mode */
29 #define ATTR_BD 2 /* Bold mode */
30 #define ATTR_RV 3 /* Reverse mode */
31 #define ATTR_SO 4 /* Standout mode */
32 #define ATTR_BL 5 /* Blinking */
34 #define A_DI (1<<ATTR_DI)
35 #define A_US (1<<ATTR_US)
36 #define A_BD (1<<ATTR_BD)
37 #define A_RV (1<<ATTR_RV)
38 #define A_SO (1<<ATTR_SO)
39 #define A_BL (1<<ATTR_BL)
40 #define A_MAX (1<<(NATTR-1))
47 /* pseudo attributes */
48 # define ATTR_BFG 6 /* bright foreground */
49 # define ATTR_BBG 7 /* bright background */
50 # define A_BFG (1<<ATTR_BFG)
51 # define A_BBG (1<<ATTR_BBG)
57 /* keep state_t and state_t_string in sync! */
60 LIT
, /* Literal input */
61 ESC
, /* Start of escape sequence */
62 ASTR
, /* Start of control string */
63 STRESC
, /* ESC seen in control string */
64 CSI
, /* Reading arguments in "CSI Pn ;...*/
65 PRIN
, /* Printer mode */
66 PRINESC
, /* ESC seen in printer mode */
67 PRINCSI
, /* CSI seen in printer mode */
68 PRIN4
/* CSI 4 seen in printer mode */
71 /* keep string_t and string_t_string in sync! */
75 DCS
, /* Device control string */
76 OSC
, /* Operating system command */
77 APC
, /* Application program command */
78 /* - used for status change */
79 PM
, /* Privacy message */
80 AKA
, /* title for current screen */
81 GM
, /* Global message to every display */
82 STATUS
/* User hardstatus line */
86 * Types of movement used by GotoPos()
99 M_CR
/* CR and rewrite */
102 #define EXPENSIVE 1000
114 #define STATLINE (D_height-1)
119 #define KANJI ('B' & 037)
120 #define KANJI0212 ('D' & 037)
142 # define UCS_REPL 0xfffd /* character for illegal codes */
143 # define UCS_REPL_DW 0xff1f /* character for illegal codes */
144 # define UCS_HIDDEN 0xffff
148 # define is_dw_font(f) ((f) && ((f) & 0x60) == 0)
151 # define dw_left(ml, x, enc) ((enc == UTF8) ? \
152 (unsigned char)(ml)->font[(x) + 1] == 0xff && (unsigned char)(ml)->image[(x) + 1] == 0xff : \
153 ((unsigned char)(ml)->font[x] & 0x1f) != 0 && ((unsigned char)(ml)->font[x] & 0xe0) == 0 \
155 # define dw_right(ml, x, enc) ((enc == UTF8) ? \
156 (unsigned char)(ml)->font[x] == 0xff && (unsigned char)(ml)->image[x] == 0xff : \
157 ((unsigned char)(ml)->font[x] & 0xe0) == 0x80 \
160 # define dw_left(ml, x, enc) ( \
161 ((unsigned char)(ml)->font[x] & 0x1f) != 0 && ((unsigned char)(ml)->font[x] & 0xe0) == 0 \
163 # define dw_right(ml, x, enc) ( \
164 ((unsigned char)(ml)->font[x] & 0xe0) == 0x80 \
168 # define dw_left(ml, x, enc) 0
169 # define dw_right(ml, x, enc) 0