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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.3 by pcg, Tue Nov 25 11:52:42 2003 UTC vs.
Revision 1.70 by root, Fri Aug 13 03:47:09 2004 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.3 2003/11/25 11:52:42 pcg Exp $
5 * 4 *
6 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
7 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
8 * - original version 7 * - original version
9 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
10 * - extensive modifications 9 * - extensive modifications
11 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
12 * - extensive modifications 11 * - extensive modifications
13 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> 12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
14 * - QNX support 13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com>
15 * 15 *
16 * This program is free software; you can redistribute it and/or modify 16 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 17 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 18 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 19 * (at your option) any later version.
… …
29 *---------------------------------------------------------------------*/ 29 *---------------------------------------------------------------------*/
30/* 30/*
31 * Initialisation routines. 31 * Initialisation routines.
32 */ 32 */
33 33
34#include "../config.h" /* NECESSARY */ 34#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 35#include "rxvt.h" /* NECESSARY */
36#include "init.h" 36#include "init.h"
37 37
38#include <signal.h> 38#include <signal.h>
39 39
40const char *const def_colorName[] = { 40const char *const def_colorName[] =
41 {
41 COLOR_FOREGROUND, 42 COLOR_FOREGROUND,
42 COLOR_BACKGROUND, 43 COLOR_BACKGROUND,
43/* low-intensity colors */ 44 /* low-intensity colors */
44 "Black", /* 0: black (#000000) */ 45 "Black", /* 0: black (#000000) */
45#ifndef NO_BRIGHTCOLOR 46#ifndef NO_BRIGHTCOLOR
46 "Red3", /* 1: red (#CD0000) */ 47 "Red3", /* 1: red (#CD0000) */
47 "Green3", /* 2: green (#00CD00) */ 48 "Green3", /* 2: green (#00CD00) */
48 "Yellow3", /* 3: yellow (#CDCD00) */ 49 "Yellow3", /* 3: yellow (#CDCD00) */
49 "Blue3", /* 4: blue (#0000CD) */ 50 "Blue3", /* 4: blue (#0000CD) */
50 "Magenta3", /* 5: magenta (#CD00CD) */ 51 "Magenta3", /* 5: magenta (#CD00CD) */
51 "Cyan3", /* 6: cyan (#00CDCD) */ 52 "Cyan3", /* 6: cyan (#00CDCD) */
52# ifdef XTERM_COLORS 53# ifdef XTERM_COLORS
53 "Grey90", /* 7: white (#E5E5E5) */ 54 "Grey90", /* 7: white (#E5E5E5) */
54# else 55# else
55 "AntiqueWhite", /* 7: white (#FAEBD7) */ 56 "AntiqueWhite", /* 7: white (#FAEBD7) */
56# endif 57# endif
57/* high-intensity colors */ 58 /* high-intensity colors */
58# ifdef XTERM_COLORS 59# ifdef XTERM_COLORS
59 "Grey30", /* 8: bright black (#4D4D4D) */ 60 "Grey30", /* 8: bright black (#4D4D4D) */
60# else 61# else
61 "Grey25", /* 8: bright black (#404040) */ 62 "Grey25", /* 8: bright black (#404040) */
62# endif 63# endif
63#endif /* NO_BRIGHTCOLOR */ 64#endif /* NO_BRIGHTCOLOR */
64 "Red", /* 1/9: bright red (#FF0000) */ 65 "Red", /* 1/9: bright red (#FF0000) */
65 "Green", /* 2/10: bright green (#00FF00) */ 66 "Green", /* 2/10: bright green (#00FF00) */
66 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 67 "Yellow", /* 3/11: bright yellow (#FFFF00) */
67 "Blue", /* 4/12: bright blue (#0000FF) */ 68 "Blue", /* 4/12: bright blue (#0000FF) */
68 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 69 "Magenta", /* 5/13: bright magenta (#FF00FF) */
69 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 70 "Cyan", /* 6/14: bright cyan (#00FFFF) */
70 "White", /* 7/15: bright white (#FFFFFF) */ 71 "White", /* 7/15: bright white (#FFFFFF) */
71#ifdef TTY_256COLOR 72#ifdef TTY_256COLOR
72 "rgb:00/00/00", /* default 16-255 color table */ 73 "rgbi:0/0/0", /* default 16-255 color table */
74 "rgbi:0/0/.2", /* consists of 6 6x6 colour cubes */
75 "rgbi:0/0/.4", /* and a 24 greyscale ramp w/o */
76 "rgbi:0/0/.6", /* black or white */
77 "rgbi:0/0/.8",
73 "rgb:00/00/2a", 78 "rgbi:0/0/1",
74 "rgb:00/00/55",
75 "rgb:00/00/7f",
76 "rgb:00/00/aa",
77 "rgb:00/00/d4",
78 "rgb:00/2a/00", 79 "rgbi:0/.2/0",
79 "rgb:00/2a/2a", 80 "rgbi:0/.2/.2",
80 "rgb:00/2a/55",
81 "rgb:00/2a/7f",
82 "rgb:00/2a/aa",
83 "rgb:00/2a/d4", 81 "rgbi:0/.2/.4",
82 "rgbi:0/.2/.6",
83 "rgbi:0/.2/.8",
84 "rgb:00/55/00", 84 "rgbi:0/.2/1",
85 "rgb:00/55/2a",
86 "rgb:00/55/55",
87 "rgb:00/55/7f",
88 "rgb:00/55/aa",
89 "rgb:00/55/d4",
90 "rgb:00/7f/00",
91 "rgb:00/7f/2a",
92 "rgb:00/7f/55",
93 "rgb:00/7f/7f",
94 "rgb:00/7f/aa",
95 "rgb:00/7f/d4",
96 "rgb:00/aa/00",
97 "rgb:00/aa/2a",
98 "rgb:00/aa/55",
99 "rgb:00/aa/7f",
100 "rgb:00/aa/aa",
101 "rgb:00/aa/d4",
102 "rgb:00/d4/00", 85 "rgbi:0/.4/0",
103 "rgb:00/d4/2a", 86 "rgbi:0/.4/.2",
104 "rgb:00/d4/55",
105 "rgb:00/d4/7f",
106 "rgb:00/d4/aa",
107 "rgb:00/d4/d4", 87 "rgbi:0/.4/.4",
88 "rgbi:0/.4/.6",
89 "rgbi:0/.4/.8",
90 "rgbi:0/.4/1",
91 "rgbi:0/.6/0",
92 "rgbi:0/.6/.2",
93 "rgbi:0/.6/.4",
94 "rgbi:0/.6/.6",
95 "rgbi:0/.6/.8",
96 "rgbi:0/.6/1",
97 "rgbi:0/.8/0",
98 "rgbi:0/.8/.2",
99 "rgbi:0/.8/.4",
100 "rgbi:0/.8/.6",
101 "rgbi:0/.8/.8",
102 "rgbi:0/.8/1",
103 "rgbi:0/1/0",
104 "rgbi:0/1/.2",
105 "rgbi:0/1/.4",
106 "rgbi:0/1/.6",
107 "rgbi:0/1/.8",
108 "rgbi:0/1/1",
108 "rgb:2a/00/00", 109 "rgbi:.2/0/0",
109 "rgb:2a/00/2a", 110 "rgbi:.2/0/.2",
110 "rgb:2a/00/55",
111 "rgb:2a/00/7f",
112 "rgb:2a/00/aa",
113 "rgb:2a/00/d4", 111 "rgbi:.2/0/.4",
112 "rgbi:.2/0/.6",
113 "rgbi:.2/0/.8",
114 "rgbi:.2/0/1",
114 "rgb:2a/2a/00", 115 "rgbi:.2/.2/0",
115 "rgb:2a/2a/2a", 116 "rgbi:.2/.2/.2",
116 "rgb:2a/2a/55",
117 "rgb:2a/2a/7f",
118 "rgb:2a/2a/aa",
119 "rgb:2a/2a/d4", 117 "rgbi:.2/.2/.4",
120 "rgb:2a/55/00", 118 "rgbi:.2/.2/.6",
121 "rgb:2a/55/2a", 119 "rgbi:.2/.2/.8",
122 "rgb:2a/55/55", 120 "rgbi:.2/.2/1",
123 "rgb:2a/55/7f",
124 "rgb:2a/55/aa",
125 "rgb:2a/55/d4",
126 "rgb:2a/7f/00",
127 "rgb:2a/7f/2a",
128 "rgb:2a/7f/55",
129 "rgb:2a/7f/7f",
130 "rgb:2a/7f/aa",
131 "rgb:2a/7f/d4",
132 "rgb:2a/aa/00",
133 "rgb:2a/aa/2a",
134 "rgb:2a/aa/55",
135 "rgb:2a/aa/7f",
136 "rgb:2a/aa/aa",
137 "rgb:2a/aa/d4",
138 "rgb:2a/d4/00", 121 "rgbi:.2/.4/0",
139 "rgb:2a/d4/2a", 122 "rgbi:.2/.4/.2",
140 "rgb:2a/d4/55",
141 "rgb:2a/d4/7f",
142 "rgb:2a/d4/aa",
143 "rgb:2a/d4/d4", 123 "rgbi:.2/.4/.4",
124 "rgbi:.2/.4/.6",
125 "rgbi:.2/.4/.8",
126 "rgbi:.2/.4/1",
127 "rgbi:.2/.6/0",
128 "rgbi:.2/.6/.2",
129 "rgbi:.2/.6/.4",
130 "rgbi:.2/.6/.6",
131 "rgbi:.2/.6/.8",
132 "rgbi:.2/.6/1",
133 "rgbi:.2/.8/0",
134 "rgbi:.2/.8/.2",
135 "rgbi:.2/.8/.4",
136 "rgbi:.2/.8/.6",
137 "rgbi:.2/.8/.8",
138 "rgbi:.2/.8/1",
144 "rgb:55/00/00", 139 "rgbi:.2/1/0",
145 "rgb:55/00/2a", 140 "rgbi:.2/1/.2",
146 "rgb:55/00/55", 141 "rgbi:.2/1/.4",
147 "rgb:55/00/7f", 142 "rgbi:.2/1/.6",
148 "rgb:55/00/aa", 143 "rgbi:.2/1/.8",
149 "rgb:55/00/d4", 144 "rgbi:.2/1/1",
150 "rgb:55/2a/00",
151 "rgb:55/2a/2a",
152 "rgb:55/2a/55",
153 "rgb:55/2a/7f",
154 "rgb:55/2a/aa",
155 "rgb:55/2a/d4",
156 "rgb:55/55/00",
157 "rgb:55/55/2a",
158 "rgb:55/55/55",
159 "rgb:55/55/7f",
160 "rgb:55/55/aa",
161 "rgb:55/55/d4",
162 "rgb:55/7f/00",
163 "rgb:55/7f/2a",
164 "rgb:55/7f/55",
165 "rgb:55/7f/7f",
166 "rgb:55/7f/aa",
167 "rgb:55/7f/d4",
168 "rgb:55/aa/00",
169 "rgb:55/aa/2a",
170 "rgb:55/aa/55",
171 "rgb:55/aa/7f",
172 "rgb:55/aa/aa",
173 "rgb:55/aa/d4",
174 "rgb:55/d4/00",
175 "rgb:55/d4/2a",
176 "rgb:55/d4/55",
177 "rgb:55/d4/7f",
178 "rgb:55/d4/aa",
179 "rgb:55/d4/d4",
180 "rgb:7f/00/00",
181 "rgb:7f/00/2a",
182 "rgb:7f/00/55",
183 "rgb:7f/00/7f",
184 "rgb:7f/00/aa",
185 "rgb:7f/00/d4",
186 "rgb:7f/2a/00",
187 "rgb:7f/2a/2a",
188 "rgb:7f/2a/55",
189 "rgb:7f/2a/7f",
190 "rgb:7f/2a/aa",
191 "rgb:7f/2a/d4",
192 "rgb:7f/55/00",
193 "rgb:7f/55/2a",
194 "rgb:7f/55/55",
195 "rgb:7f/55/7f",
196 "rgb:7f/55/aa",
197 "rgb:7f/55/d4",
198 "rgb:7f/7f/00",
199 "rgb:7f/7f/2a",
200 "rgb:7f/7f/55",
201 "rgb:7f/7f/7f",
202 "rgb:7f/7f/aa",
203 "rgb:7f/7f/d4",
204 "rgb:7f/aa/00",
205 "rgb:7f/aa/2a",
206 "rgb:7f/aa/55",
207 "rgb:7f/aa/7f",
208 "rgb:7f/aa/aa",
209 "rgb:7f/aa/d4",
210 "rgb:7f/d4/00",
211 "rgb:7f/d4/2a",
212 "rgb:7f/d4/55",
213 "rgb:7f/d4/7f",
214 "rgb:7f/d4/aa",
215 "rgb:7f/d4/d4",
216 "rgb:aa/00/00",
217 "rgb:aa/00/2a",
218 "rgb:aa/00/55",
219 "rgb:aa/00/7f",
220 "rgb:aa/00/aa",
221 "rgb:aa/00/d4",
222 "rgb:aa/2a/00",
223 "rgb:aa/2a/2a",
224 "rgb:aa/2a/55",
225 "rgb:aa/2a/7f",
226 "rgb:aa/2a/aa",
227 "rgb:aa/2a/d4",
228 "rgb:aa/55/00",
229 "rgb:aa/55/2a",
230 "rgb:aa/55/55",
231 "rgb:aa/55/7f",
232 "rgb:aa/55/aa",
233 "rgb:aa/55/d4",
234 "rgb:aa/7f/00",
235 "rgb:aa/7f/2a",
236 "rgb:aa/7f/55",
237 "rgb:aa/7f/7f",
238 "rgb:aa/7f/aa",
239 "rgb:aa/7f/d4",
240 "rgb:aa/aa/00",
241 "rgb:aa/aa/2a",
242 "rgb:aa/aa/55",
243 "rgb:aa/aa/7f",
244 "rgb:aa/aa/aa",
245 "rgb:aa/aa/d4",
246 "rgb:aa/d4/00",
247 "rgb:aa/d4/2a",
248 "rgb:aa/d4/55",
249 "rgb:aa/d4/7f",
250 "rgb:aa/d4/aa",
251 "rgb:aa/d4/d4",
252 "rgb:d4/00/00", 145 "rgbi:.4/0/0",
253 "rgb:d4/00/2a", 146 "rgbi:.4/0/.2",
254 "rgb:d4/00/55",
255 "rgb:d4/00/7f",
256 "rgb:d4/00/aa",
257 "rgb:d4/00/d4", 147 "rgbi:.4/0/.4",
148 "rgbi:.4/0/.6",
149 "rgbi:.4/0/.8",
150 "rgbi:.4/0/1",
258 "rgb:d4/2a/00", 151 "rgbi:.4/.2/0",
259 "rgb:d4/2a/2a", 152 "rgbi:.4/.2/.2",
260 "rgb:d4/2a/55",
261 "rgb:d4/2a/7f",
262 "rgb:d4/2a/aa",
263 "rgb:d4/2a/d4", 153 "rgbi:.4/.2/.4",
264 "rgb:d4/55/00", 154 "rgbi:.4/.2/.6",
265 "rgb:d4/55/2a", 155 "rgbi:.4/.2/.8",
266 "rgb:d4/55/55", 156 "rgbi:.4/.2/1",
267 "rgb:d4/55/7f",
268 "rgb:d4/55/aa",
269 "rgb:d4/55/d4",
270 "rgb:d4/7f/00",
271 "rgb:d4/7f/2a",
272 "rgb:d4/7f/55",
273 "rgb:d4/7f/7f",
274 "rgb:d4/7f/aa",
275 "rgb:d4/7f/d4",
276 "rgb:d4/aa/00",
277 "rgb:d4/aa/2a",
278 "rgb:d4/aa/55",
279 "rgb:d4/aa/7f",
280 "rgb:d4/aa/aa",
281 "rgb:d4/aa/d4",
282 "rgb:d4/d4/00", 157 "rgbi:.4/.4/0",
283 "rgb:d4/d4/2a", 158 "rgbi:.4/.4/.2",
284 "rgb:d4/d4/55",
285 "rgb:d4/d4/7f",
286 "rgb:d4/d4/aa",
287 "rgb:d4/d4/d4", 159 "rgbi:.4/.4/.4",
160 "rgbi:.4/.4/.6",
161 "rgbi:.4/.4/.8",
162 "rgbi:.4/.4/1",
163 "rgbi:.4/.6/0",
164 "rgbi:.4/.6/.2",
165 "rgbi:.4/.6/.4",
166 "rgbi:.4/.6/.6",
167 "rgbi:.4/.6/.8",
168 "rgbi:.4/.6/1",
169 "rgbi:.4/.8/0",
170 "rgbi:.4/.8/.2",
171 "rgbi:.4/.8/.4",
172 "rgbi:.4/.8/.6",
173 "rgbi:.4/.8/.8",
174 "rgbi:.4/.8/1",
175 "rgbi:.4/1/0",
176 "rgbi:.4/1/.2",
177 "rgbi:.4/1/.4",
178 "rgbi:.4/1/.6",
179 "rgbi:.4/1/.8",
180 "rgbi:.4/1/1",
181 "rgbi:.6/0/0",
182 "rgbi:.6/0/.2",
183 "rgbi:.6/0/.4",
184 "rgbi:.6/0/.6",
185 "rgbi:.6/0/.8",
186 "rgbi:.6/0/1",
187 "rgbi:.6/.2/0",
188 "rgbi:.6/.2/.2",
189 "rgbi:.6/.2/.4",
190 "rgbi:.6/.2/.6",
191 "rgbi:.6/.2/.8",
192 "rgbi:.6/.2/1",
193 "rgbi:.6/.4/0",
194 "rgbi:.6/.4/.2",
195 "rgbi:.6/.4/.4",
196 "rgbi:.6/.4/.6",
197 "rgbi:.6/.4/.8",
198 "rgbi:.6/.4/1",
199 "rgbi:.6/.6/0",
200 "rgbi:.6/.6/.2",
201 "rgbi:.6/.6/.4",
202 "rgbi:.6/.6/.6",
203 "rgbi:.6/.6/.8",
204 "rgbi:.6/.6/1",
205 "rgbi:.6/.8/0",
206 "rgbi:.6/.8/.2",
207 "rgbi:.6/.8/.4",
208 "rgbi:.6/.8/.6",
209 "rgbi:.6/.8/.8",
210 "rgbi:.6/.8/1",
211 "rgbi:.6/1/0",
212 "rgbi:.6/1/.2",
213 "rgbi:.6/1/.4",
214 "rgbi:.6/1/.6",
215 "rgbi:.6/1/.8",
216 "rgbi:.6/1/1",
217 "rgbi:.8/0/0",
218 "rgbi:.8/0/.2",
219 "rgbi:.8/0/.4",
220 "rgbi:.8/0/.6",
221 "rgbi:.8/0/.8",
222 "rgbi:.8/0/1",
223 "rgbi:.8/.2/0",
224 "rgbi:.8/.2/.2",
225 "rgbi:.8/.2/.4",
226 "rgbi:.8/.2/.6",
227 "rgbi:.8/.2/.8",
228 "rgbi:.8/.2/1",
229 "rgbi:.8/.4/0",
230 "rgbi:.8/.4/.2",
231 "rgbi:.8/.4/.4",
232 "rgbi:.8/.4/.6",
233 "rgbi:.8/.4/.8",
234 "rgbi:.8/.4/1",
235 "rgbi:.8/.6/0",
236 "rgbi:.8/.6/.2",
237 "rgbi:.8/.6/.4",
238 "rgbi:.8/.6/.6",
239 "rgbi:.8/.6/.8",
240 "rgbi:.8/.6/1",
241 "rgbi:.8/.8/0",
242 "rgbi:.8/.8/.2",
243 "rgbi:.8/.8/.4",
244 "rgbi:.8/.8/.6",
245 "rgbi:.8/.8/.8",
246 "rgbi:.8/.8/1",
247 "rgbi:.8/1/0",
248 "rgbi:.8/1/.2",
249 "rgbi:.8/1/.4",
250 "rgbi:.8/1/.6",
251 "rgbi:.8/1/.8",
252 "rgbi:.8/1/1",
253 "rgbi:1/0/0",
254 "rgbi:1/0/.2",
255 "rgbi:1/0/.4",
256 "rgbi:1/0/.6",
257 "rgbi:1/0/.8",
258 "rgbi:1/0/1",
259 "rgbi:1/.2/0",
260 "rgbi:1/.2/.2",
261 "rgbi:1/.2/.4",
262 "rgbi:1/.2/.6",
263 "rgbi:1/.2/.8",
264 "rgbi:1/.2/1",
265 "rgbi:1/.4/0",
266 "rgbi:1/.4/.2",
267 "rgbi:1/.4/.4",
268 "rgbi:1/.4/.6",
269 "rgbi:1/.4/.8",
270 "rgbi:1/.4/1",
271 "rgbi:1/.6/0",
272 "rgbi:1/.6/.2",
273 "rgbi:1/.6/.4",
274 "rgbi:1/.6/.6",
275 "rgbi:1/.6/.8",
276 "rgbi:1/.6/1",
277 "rgbi:1/.8/0",
278 "rgbi:1/.8/.2",
279 "rgbi:1/.8/.4",
280 "rgbi:1/.8/.6",
281 "rgbi:1/.8/.8",
282 "rgbi:1/.8/1",
283 "rgbi:1/1/0",
284 "rgbi:1/1/.2",
285 "rgbi:1/1/.4",
286 "rgbi:1/1/.6",
287 "rgbi:1/1/.8",
288 "rgbi:1/1/1",
288 "rgb:08/08/08", 289 "rgb:08/08/08",
289 "rgb:12/12/12", 290 "rgb:12/12/12",
290 "rgb:1c/1c/1c", 291 "rgb:1c/1c/1c",
291 "rgb:26/26/26", 292 "rgb:26/26/26",
292 "rgb:30/30/30", 293 "rgb:30/30/30",
… …
311 "rgb:ee/ee/ee", 312 "rgb:ee/ee/ee",
312#endif 313#endif
313#ifndef NO_CURSORCOLOR 314#ifndef NO_CURSORCOLOR
314 COLOR_CURSOR_BACKGROUND, 315 COLOR_CURSOR_BACKGROUND,
315 COLOR_CURSOR_FOREGROUND, 316 COLOR_CURSOR_FOREGROUND,
316#endif /* ! NO_CURSORCOLOR */ 317#endif /* ! NO_CURSORCOLOR */
317 NULL, /* Color_pointer */ 318 NULL, /* Color_pointer_fg */
319 NULL, /* Color_pointer_bg */
318 NULL, /* Color_border */ 320 NULL, /* Color_border */
319#ifndef NO_BOLD_UNDERLINE_REVERSE 321#ifndef NO_BOLD_UNDERLINE_REVERSE
320 NULL, /* Color_BD */ 322 NULL, /* Color_BD */
321 NULL, /* Color_UL */ 323 NULL, /* Color_UL */
322 NULL, /* Color_RV */ 324 NULL, /* Color_RV */
323#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 325#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
324#ifdef OPTION_HC 326#ifdef OPTION_HC
325 NULL, 327 NULL,
326#endif 328#endif
327#ifdef KEEP_SCROLLCOLOR 329#ifdef KEEP_SCROLLCOLOR
328 COLOR_SCROLLBAR, 330 COLOR_SCROLLBAR,
329 COLOR_SCROLLTROUGH, 331 COLOR_SCROLLTROUGH,
330#endif /* KEEP_SCROLLCOLOR */ 332#endif /* KEEP_SCROLLCOLOR */
331}; 333#if TINTING
334 NULL,
335#endif
336 };
332 337
333const char *const xa_names[NUM_XA] = { 338const char *const xa_names[NUM_XA] =
339 {
340 "TEXT",
334 "COMPOUND_TEXT", 341 "COMPOUND_TEXT",
342 "UTF8_STRING",
335 "MULTIPLE", 343 "MULTIPLE",
336 "TARGETS", 344 "TARGETS",
337 "TEXT",
338 "TIMESTAMP", 345 "TIMESTAMP",
339 "VT_SELECTION", 346 "VT_SELECTION",
340 "INCR", 347 "INCR",
341 "WM_DELETE_WINDOW", 348 "WM_DELETE_WINDOW",
342#ifdef TRANSPARENT 349#ifdef TRANSPARENT
… …
345#ifdef OFFIX_DND 352#ifdef OFFIX_DND
346 "DndProtocol", 353 "DndProtocol",
347 "DndSelection", 354 "DndSelection",
348#endif 355#endif
349 "CLIPBOARD" 356 "CLIPBOARD"
350}; 357 };
358
359bool
360rxvt_term::init_vars ()
361{
362 PixColorsFocused = new rxvt_color [TOTAL_COLORS];
363#ifdef OFF_FOCUS_FADING
364 PixColorsUnFocused = new rxvt_color [TOTAL_COLORS];
365#endif
366 PixColors = PixColorsFocused;
367
368 if (PixColors == NULL)
369 return false;
370
371#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
372 TermWin.pixmap = None;
373#endif
374#ifdef UTMP_SUPPORT
375 next_utmp_action = SAVE;
376#endif
377#ifndef NO_SETOWNER_TTYDEV
378 next_tty_action = SAVE;
379#endif
380
381 MEvent.time = CurrentTime;
382 MEvent.button = AnyButton;
383 Options = DEFAULT_OPTIONS;
384 want_refresh = 1;
385 cmd_pid = -1;
386 cmd_fd = tty_fd = -1;
387 PrivateModes = SavedModes = PrivMode_Default;
388 TermWin.focus = 0;
389 TermWin.ncol = 80;
390 TermWin.nrow = 24;
391 TermWin.int_bwidth = INTERNALBORDERWIDTH;
392 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
393 TermWin.lineSpace = LINESPACE;
394 TermWin.saveLines = SAVELINES;
395 numPixColors = TOTAL_COLORS;
396
397#ifndef NO_BRIGHTCOLOR
398 colorfgbg = DEFAULT_RSTYLE;
399#endif
400
401 refresh_limit = 1;
402 refresh_type = SLOW_REFRESH;
403 prev_nrow = prev_ncol = 0;
404
405 oldcursor.row = oldcursor.col = -1;
406#ifdef XPM_BACKGROUND
407 /* bgPixmap.w = bgPixmap.h = 0; */
408 bgPixmap.x = bgPixmap.y = 50;
409 bgPixmap.pixmap = None;
410#endif
411
412 last_bot = last_state = -1;
413
414#ifdef MENUBAR
415 menu_readonly = 1;
416# if ! (MENUBAR_MAX > 1)
417 CurrentBar = & (BarList);
418# endif /* (MENUBAR_MAX > 1) */
419#endif
420
421 return true;
422}
423
424void
425rxvt_term::init_secondary ()
426{
427 int i;
428#ifdef TTY_GID_SUPPORT
429 struct group *gr = getgrnam ("tty");
430
431 if (gr)
432 { /* change group ownership of tty to "tty" */
433 ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
434 ttygid = gr->gr_gid;
435 }
436 else
437#endif /* TTY_GID_SUPPORT */
438
439 {
440 ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
441 ttygid = getgid ();
442 }
443
444 /*
445 * Close all unused file descriptors
446 * We don't want them, we don't need them.
447 */
448 if ((i = open ("/dev/null", O_RDONLY)) < 0)
449 {
450 /* TODO: BOO HISS */
451 dup2 (STDERR_FILENO, STDIN_FILENO);
452 }
453 else if (i > STDIN_FILENO)
454 {
455 dup2 (i, STDIN_FILENO);
456 close (i);
457 }
458
459 dup2 (STDERR_FILENO, STDOUT_FILENO);
460
461#if 0 // schmorp sayz closing filies is murder
462 for (i = STDERR_FILENO + 1; i < num_fds; i++)
463 {
464#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
465 if (i == 4 || i == 7)
466 continue;
467#endif
468 close (i);
469 }
470#endif
471}
351 472
352/*----------------------------------------------------------------------*/ 473/*----------------------------------------------------------------------*/
353/* substitute system functions */ 474const char **
354#if defined(__svr4__) && ! defined(_POSIX_VERSION) 475rxvt_term::init_resources (int argc, const char *const *argv)
355/* INTPROTO */
356int
357rxvt_getdtablesize(void)
358{ 476{
359 struct rlimit rlim; 477 int i, r_argc;
478 char *val;
479 const char **cmd_argv, **r_argv;
360 480
361 getrlimit(RLIMIT_NOFILE, &rlim); 481 /*
362 return rlim.rlim_cur; 482 * Look for -exec option. Find => split and make cmd_argv[] of command args
483 */
484 for (r_argc = 0; r_argc < argc; r_argc++)
485 if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec"))
486 break;
487
488 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
489
490 for (i = 0; i < r_argc; i++)
491 r_argv[i] = (const char *)argv[i];
492
493 r_argv[i] = NULL;
494
495 if (r_argc == argc)
496 cmd_argv = NULL;
497 else
498 {
499 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
500
501 for (i = 0; i < argc - r_argc - 1; i++)
502 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
503
504 cmd_argv[i] = NULL;
505 }
506
507 rs[Rs_name] = rxvt_r_basename (argv[0]);
508
509 /*
510 * Open display, get options/resources and create the window
511 */
512 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
513 rs[Rs_display_name] = ":0";
514
515 get_options (r_argc, r_argv);
516 free (r_argv);
517
518#ifdef LOCAL_X_IS_UNIX
519 if (rs[Rs_display_name][0] == ':')
520 {
521 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));
522 STRCPY (val, "unix");
523 STRCAT (val, rs[Rs_display_name]);
524 display = displays.get (val);
525 free (val);
526 }
527#endif
528
529 if (!display
530 && ! (display = displays.get (rs[Rs_display_name])))
531 rxvt_fatal ("can't open display %s", rs[Rs_display_name]);
532
533 extract_resources (display->display, rs[Rs_name]);
534
535 /*
536 * set any defaults not already set
537 */
538 if (cmd_argv && cmd_argv[0])
539 {
540 if (!rs[Rs_title])
541 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);
542 if (!rs[Rs_iconName])
543 rs[Rs_iconName] = rs[Rs_title];
544 }
545 else
546 {
547 if (!rs[Rs_title])
548 rs[Rs_title] = rs[Rs_name];
549 if (!rs[Rs_iconName])
550 rs[Rs_iconName] = rs[Rs_name];
551 }
552
553 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
554 TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
555
556#ifndef NO_FRILLS
557 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
558 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
559 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
560 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
561#endif
562
563#ifndef NO_LINESPACE
564 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
565 TermWin.lineSpace = min (i, 100); /* arbitrary limit */
566#endif
567
568#ifdef POINTER_BLANK
569 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
570 pointerBlankDelay = i;
571 else
572 pointerBlankDelay = 2;
573#endif
574
575 /* no point having a scrollbar without having any scrollback! */
576 if (!TermWin.saveLines)
577 Options &= ~Opt_scrollBar;
578
579#ifdef PRINTPIPE
580 if (!rs[Rs_print_pipe])
581 rs[Rs_print_pipe] = PRINTPIPE;
582#endif
583
584 if (!rs[Rs_cutchars])
585 rs[Rs_cutchars] = CUTCHARS;
586
587#ifndef NO_BACKSPACE_KEY
588 if (!rs[Rs_backspace_key])
589# ifdef DEFAULT_BACKSPACE
590 key_backspace = DEFAULT_BACKSPACE;
591# else
592 key_backspace = "DEC"; /* can toggle between \010 or \177 */
593# endif
594 else
595 {
596 val = STRDUP (rs[Rs_backspace_key]);
597 rxvt_Str_trim (val);
598 rxvt_Str_escaped (val);
599 key_backspace = val;
600 }
601#endif
602
603#ifndef NO_DELETE_KEY
604 if (!rs[Rs_delete_key])
605# ifdef DEFAULT_DELETE
606 key_delete = DEFAULT_DELETE;
607# else
608 key_delete = "\033[3~";
609# endif
610 else
611 {
612 val = STRDUP (rs[Rs_delete_key]);
613 rxvt_Str_trim (val);
614 rxvt_Str_escaped (val);
615 key_delete = val;
616 }
617#endif
618 if (rs[Rs_answerbackstring])
619 {
620 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
621 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
622 }
623
624#ifdef HAVE_SCROLLBARS
625 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
626 rs[Rs_scrollBar_thickness]);
627#endif
628
629#ifdef XTERM_REVERSE_VIDEO
630 /* this is how xterm implements reverseVideo */
631 if (Options & Opt_reverseVideo)
632 {
633 if (!rs[Rs_color + Color_fg])
634 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
635 if (!rs[Rs_color + Color_bg])
636 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
637 }
638#endif
639
640 for (i = 0; i < NRS_COLORS; i++)
641 if (!rs[Rs_color + i])
642 rs[Rs_color + i] = def_colorName[i];
643
644#ifndef XTERM_REVERSE_VIDEO
645 /* this is how we implement reverseVideo */
646 if (Options & Opt_reverseVideo)
647 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
648#endif
649
650 /* convenient aliases for setting fg/bg to colors */
651 color_aliases (Color_fg);
652 color_aliases (Color_bg);
653#ifndef NO_CURSORCOLOR
654 color_aliases (Color_cursor);
655 color_aliases (Color_cursor2);
656#endif /* NO_CURSORCOLOR */
657 color_aliases (Color_pointer_fg);
658 color_aliases (Color_pointer_bg);
659 color_aliases (Color_border);
660#ifndef NO_BOLD_UNDERLINE_REVERSE
661 color_aliases (Color_BD);
662 color_aliases (Color_UL);
663 color_aliases (Color_RV);
664#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
665
666 return cmd_argv;
363} 667}
364#endif 668
365/*----------------------------------------------------------------------*/ 669/*----------------------------------------------------------------------*/
366/* EXTPROTO */ 670void
367int 671rxvt_term::init_env ()
368rxvt_init_vars(pR)
369{ 672{
370 R->PixColors = (rxvt_color *)rxvt_malloc(sizeof(rxvt_color) * TOTAL_COLORS); 673 int i;
371 if (R->PixColors == NULL)
372 return -1;
373
374#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
375 R->TermWin.pixmap = None;
376#endif
377#ifdef UTMP_SUPPORT
378 R->next_utmp_action = SAVE;
379#endif
380#ifndef NO_SETOWNER_TTYDEV
381 R->next_tty_action = SAVE;
382#endif
383 R->MEvent.time = CurrentTime;
384 R->MEvent.button = AnyButton;
385 R->Options = DEFAULT_OPTIONS;
386 R->want_refresh = 1;
387 R->cmd_pid = -1;
388 R->cmd_fd = R->tty_fd = R->Xfd = -1;
389 R->PrivateModes = R->SavedModes = PrivMode_Default;
390 R->TermWin.focus = 1;
391 R->TermWin.ncol = 80;
392 R->TermWin.nrow = 24;
393 R->TermWin.int_bwidth = INTERNALBORDERWIDTH;
394 R->TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
395 R->TermWin.lineSpace = LINESPACE;
396 R->TermWin.saveLines = SAVELINES;
397 R->numPixColors = TOTAL_COLORS;
398#ifndef NO_NEW_SELECTION
399 R->selection_style = NEW_SELECT;
400#else
401 R->selection_style = OLD_SELECT;
402#endif
403#ifndef NO_BRIGHTCOLOR
404 R->colorfgbg = DEFAULT_RSTYLE;
405#endif
406#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
407 R->ks_bigfont = XK_greater;
408 R->ks_smallfont = XK_less;
409#endif
410#ifdef GREEK_SUPPORT
411 R->ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
412#endif
413 R->refresh_limit = 1;
414 R->refresh_type = SLOW_REFRESH;
415 R->prev_nrow = R->prev_ncol = 0;
416#ifdef MULTICHAR_SET
417# ifdef MULTICHAR_ENCODING
418 R->encoding_method = MULTICHAR_ENCODING;
419# endif
420 R->multichar_decode = rxvt_euc2jis;
421#endif
422 R->oldcursor.row = R->oldcursor.col = -1;
423#ifdef XPM_BACKGROUND
424/* R->bgPixmap.w = R->bgPixmap.h = 0; */
425 R->bgPixmap.x = R->bgPixmap.y = 50;
426 R->bgPixmap.pixmap = None;
427#endif
428 R->last_bot = R->last_state = -1;
429#ifdef MENUBAR
430 R->menu_readonly = 1;
431# if !(MENUBAR_MAX > 1)
432 R->CurrentBar = &(R->BarList);
433# endif /* (MENUBAR_MAX > 1) */
434#endif
435 return 0;
436}
437
438/* EXTPROTO */
439void
440rxvt_init_secondary(pR)
441{
442 int i;
443#ifdef TTY_GID_SUPPORT
444 struct group *gr = getgrnam("tty");
445
446 if (gr) { /* change group ownership of tty to "tty" */
447 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
448 R->ttygid = gr->gr_gid;
449 } else
450#endif /* TTY_GID_SUPPORT */
451 {
452 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
453 R->ttygid = getgid();
454 }
455#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
456 R->locale = setlocale(LC_CTYPE, "");
457#endif
458
459/* get number of available file descriptors */
460#if defined(_POSIX_VERSION) || ! defined(__svr4__)
461 R->num_fds = (int)sysconf(_SC_OPEN_MAX);
462#else
463 R->num_fds = rxvt_getdtablesize();
464#endif
465
466/*
467 * Close all unused file descriptors
468 * We don't want them, we don't need them.
469 */
470 if ((i = open("/dev/null", O_RDONLY)) < 0) {
471 /* TODO: BOO HISS */
472 dup2(STDERR_FILENO, STDIN_FILENO);
473 } else if (i > STDIN_FILENO) {
474 dup2(i, STDIN_FILENO);
475 close(i);
476 }
477 dup2(STDERR_FILENO, STDOUT_FILENO);
478 for (i = STDERR_FILENO + 1; i < R->num_fds; i++) {
479#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
480 if (i == 4 || i == 7)
481 continue;
482#endif
483 close(i);
484 }
485}
486
487/*----------------------------------------------------------------------*/
488/* EXTPROTO */
489const char **
490rxvt_init_resources(pR_ int argc, const char *const *argv)
491{
492 int i, r_argc;
493 char *val;
494 const char **cmd_argv, **r_argv;
495 const char **rs;
496
497/*
498 * Look for -exec option. Find => split and make cmd_argv[] of command args
499 */
500 for (r_argc = 0; r_argc < argc; r_argc++)
501 if (!STRCMP(argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec"))
502 break;
503 r_argv = (const char **)rxvt_malloc(sizeof(char *) * (r_argc + 1));
504
505 for (i = 0; i < r_argc; i++)
506 r_argv[i] = (const char *)argv[i];
507 r_argv[i] = NULL;
508 if (r_argc == argc)
509 cmd_argv = NULL;
510 else {
511 cmd_argv = (const char **)rxvt_malloc(sizeof(char *) * (argc - r_argc));
512
513 for (i = 0; i < argc - r_argc - 1; i++)
514 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515 cmd_argv[i] = NULL;
516 }
517
518/* clear all resources */
519 rs = R->rs;
520 for (i = 0; i < NUM_RESOURCES;)
521 rs[i++] = NULL;
522
523 rs[Rs_name] = rxvt_r_basename(argv[0]);
524/*
525 * Open display, get options/resources and create the window
526 */
527 if ((rs[Rs_display_name] = getenv("DISPLAY")) == NULL)
528 rs[Rs_display_name] = ":0";
529
530 rxvt_get_options(aR_ r_argc, r_argv);
531 free(r_argv);
532
533#ifdef LOCAL_X_IS_UNIX
534 if (rs[Rs_display_name][0] == ':') {
535 val = rxvt_malloc(5 + STRLEN(rs[Rs_display_name]));
536 STRCPY(val, "unix");
537 STRCAT(val, rs[Rs_display_name]);
538 R->Xdisplay = XOpenDisplay(val);
539 free(val);
540 }
541#endif
542
543 if (R->Xdisplay == NULL
544 && (R->Xdisplay = XOpenDisplay(rs[Rs_display_name])) == NULL) {
545 rxvt_print_error("can't open display %s", rs[Rs_display_name]);
546 exit(EXIT_FAILURE);
547 }
548
549 rxvt_extract_resources(aR_ R->Xdisplay, rs[Rs_name]);
550
551/*
552 * set any defaults not already set
553 */
554 if (cmd_argv && cmd_argv[0]) {
555 if (!rs[Rs_title])
556 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]);
557 if (!rs[Rs_iconName])
558 rs[Rs_iconName] = rs[Rs_title];
559 } else {
560 if (!rs[Rs_title])
561 rs[Rs_title] = rs[Rs_name];
562 if (!rs[Rs_iconName])
563 rs[Rs_iconName] = rs[Rs_name];
564 }
565 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0)
566 R->TermWin.saveLines = BOUND_POSITIVE_INT16(i);
567#ifndef NO_FRILLS
568 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0)
569 R->TermWin.int_bwidth = min(i, 100); /* arbitrary limit */
570 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0)
571 R->TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */
572#endif
573#ifndef NO_LINESPACE
574 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0)
575 R->TermWin.lineSpace = min(i, 100); /* arbitrary limit */
576#endif
577
578#ifdef POINTER_BLANK
579 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0)
580 R->pointerBlankDelay = i;
581 else
582 R->pointerBlankDelay = 2;
583#endif
584
585/* no point having a scrollbar without having any scrollback! */
586 if (!R->TermWin.saveLines)
587 R->Options &= ~Opt_scrollBar;
588
589#ifdef PRINTPIPE
590 if (!rs[Rs_print_pipe])
591 rs[Rs_print_pipe] = PRINTPIPE;
592#endif
593 if (!rs[Rs_cutchars])
594 rs[Rs_cutchars] = CUTCHARS;
595#ifdef ACS_ASCII
596 if (!rs[Rs_acs_chars])
597 rs[Rs_acs_chars] = ACS_CHARS;
598 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20) {
599 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
600 for (; i < 0x20; )
601 val[i] = ' ';
602 rs[Rs_acs_chars] = val;
603 }
604#endif
605#ifndef NO_BACKSPACE_KEY
606 if (!rs[Rs_backspace_key])
607# ifdef DEFAULT_BACKSPACE
608 R->key_backspace = DEFAULT_BACKSPACE;
609# else
610 R->key_backspace = "DEC"; /* can toggle between \010 or \177 */
611# endif
612 else {
613 val = STRDUP(rs[Rs_backspace_key]);
614 rxvt_Str_trim(val);
615 rxvt_Str_escaped(val);
616 R->key_backspace = val;
617 }
618#endif
619#ifndef NO_DELETE_KEY
620 if (!rs[Rs_delete_key])
621# ifdef DEFAULT_DELETE
622 R->key_delete = DEFAULT_DELETE;
623# else
624 R->key_delete = "\033[3~";
625# endif
626 else {
627 val = STRDUP(rs[Rs_delete_key]);
628 rxvt_Str_trim(val);
629 rxvt_Str_escaped(val);
630 R->key_delete = val;
631 }
632#endif
633 if (rs[Rs_answerbackstring]) {
634 rxvt_Str_trim((char *)rs[Rs_answerbackstring]);
635 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]);
636 }
637
638 if (rs[Rs_selectstyle]) {
639 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
640 R->selection_style = OLD_WORD_SELECT;
641#ifndef NO_OLD_SELECTION
642 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
643 R->selection_style = OLD_SELECT;
644#endif
645 }
646
647#ifdef HAVE_SCROLLBARS
648 rxvt_setup_scrollbar(aR_ rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
649 rs[Rs_scrollBar_thickness]);
650#endif
651
652 R->TermWin.fontset = new rxvt_fontset (aR);
653 R->TermWin.fontset->populate (rs[Rs_font]);
654 R->TermWin.fwidth = R->TermWin.fontset->base_font ()->width;
655 R->TermWin.fheight = R->TermWin.fontset->base_font ()->height;
656 R->TermWin.fbase = R->TermWin.fontset->base_font ()->ascent;
657
658#ifdef XTERM_REVERSE_VIDEO
659/* this is how xterm implements reverseVideo */
660 if (R->Options & Opt_reverseVideo) {
661 if (!rs[Rs_color + Color_fg])
662 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
663 if (!rs[Rs_color + Color_bg])
664 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
665 }
666#endif
667
668 for (i = 0; i < NRS_COLORS; i++)
669 if (!rs[Rs_color + i])
670 rs[Rs_color + i] = def_colorName[i];
671
672#ifndef XTERM_REVERSE_VIDEO
673/* this is how we implement reverseVideo */
674 if (R->Options & Opt_reverseVideo)
675 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
676#endif
677
678/* convenient aliases for setting fg/bg to colors */
679 rxvt_color_aliases(aR_ Color_fg);
680 rxvt_color_aliases(aR_ Color_bg);
681#ifndef NO_CURSORCOLOR
682 rxvt_color_aliases(aR_ Color_cursor);
683 rxvt_color_aliases(aR_ Color_cursor2);
684#endif /* NO_CURSORCOLOR */
685 rxvt_color_aliases(aR_ Color_pointer);
686 rxvt_color_aliases(aR_ Color_border);
687#ifndef NO_BOLD_UNDERLINE_REVERSE
688 rxvt_color_aliases(aR_ Color_BD);
689 rxvt_color_aliases(aR_ Color_UL);
690 rxvt_color_aliases(aR_ Color_RV);
691#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
692
693 return cmd_argv;
694}
695
696/*----------------------------------------------------------------------*/
697/* EXTPROTO */
698void
699rxvt_init_env(pR)
700{
701 int i;
702 unsigned int u; 674 unsigned int u;
703 char *val; 675 char *val;
704 676
705#ifdef DISPLAY_IS_IP 677#ifdef DISPLAY_IS_IP
706/* Fixup display_name for export over pty to any interested terminal 678 /* Fixup display_name for export over pty to any interested terminal
707 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 679 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
708 * (for the first non-loopback interface) that we get from 680 * (for the first non-loopback interface) that we get from
709 * rxvt_network_display(). This is more "name-resolution-portable", if you 681 * rxvt_network_display (). This is more "name-resolution-portable", if you
710 * will, and probably allows for faster x-client startup if your name 682 * will, and probably allows for faster x-client startup if your name
711 * server is beyond a slow link or overloaded at client startup. Of 683 * server is beyond a slow link or overloaded at client startup. Of
712 * course that only helps the shell's child processes, not us. 684 * course that only helps the shell's child processes, not us.
713 * 685 *
714 * Giving out the display_name also affords a potential security hole 686 * Giving out the display_name also affords a potential security hole
715 */ 687 */
716 val = rxvt_network_display(R->rs[Rs_display_name]); 688 val = rxvt_network_display (rs[Rs_display_name]);
717 R->rs[Rs_display_name] = (const char *)val; 689 rs[Rs_display_name] = (const char *)val;
690
718 if (val == NULL) 691 if (val == NULL)
719#endif /* DISPLAY_IS_IP */ 692#endif /* DISPLAY_IS_IP */
720 val = XDisplayString(R->Xdisplay); 693 val = XDisplayString (display->display);
694
721 if (R->rs[Rs_display_name] == NULL) 695 if (rs[Rs_display_name] == NULL)
722 R->rs[Rs_display_name] = val; /* use broken `:0' value */ 696 rs[Rs_display_name] = val; /* use broken `:0' value */
723 697
724 i = STRLEN(val); 698 i = STRLEN (val);
725 R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char)); 699 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
726 700
727 sprintf(R->env_display, "DISPLAY=%s", val); 701 sprintf (env_display, "DISPLAY=%s", val);
728 702
729 /* avoiding the math library: 703 /* avoiding the math library:
730 * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */ 704 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
731 for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) ; 705 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
706 ;
732 MAX_IT(i, 1); 707 MAX_IT (i, 1);
733 R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char)); 708 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
734 709
735 sprintf(R->env_windowid, "WINDOWID=%u", 710 sprintf (env_windowid, "WINDOWID=%u",
736 (unsigned int)R->TermWin.parent[0]); 711 (unsigned int)TermWin.parent[0]);
737 712
738/* add entries to the environment: 713 /* add entries to the environment:
739 * @ DISPLAY: in case we started with -display 714 * @ DISPLAY: in case we started with -display
740 * @ WINDOWID: X window id number of the window 715 * @ WINDOWID: X window id number of the window
741 * @ COLORTERM: terminal sub-name and also indicates its color 716 * @ COLORTERM: terminal sub-name and also indicates its color
742 * @ TERM: terminal name 717 * @ TERM: terminal name
743 * @ TERMINFO: path to terminfo directory 718 * @ TERMINFO: path to terminfo directory
719 * @ COLORFGBG: fg;bg color codes
744 */ 720 */
745 putenv(R->env_display); 721 putenv (env_display);
746 putenv(R->env_windowid); 722 putenv (env_windowid);
723 if (env_colorfgbg)
724 putenv (env_colorfgbg);
725
747#ifdef RXVT_TERMINFO 726#ifdef RXVT_TERMINFO
748 putenv("TERMINFO=" RXVT_TERMINFO); 727 putenv ("TERMINFO=" RXVT_TERMINFO);
749#endif 728#endif
750 if (XDEPTH <= 2) 729
730 if (display->depth <= 2)
751 putenv("COLORTERM=" COLORTERMENV "-mono"); 731 putenv ("COLORTERM=" COLORTERMENV "-mono");
752 else 732 else
753 putenv("COLORTERM=" COLORTERMENVFULL); 733 putenv ("COLORTERM=" COLORTERMENVFULL);
734
754 if (R->rs[Rs_term_name] != NULL) { 735 if (rs[Rs_term_name] != NULL)
736 {
755 R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char)); 737 env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char));
756 sprintf(R->env_term, "TERM=%s", R->rs[Rs_term_name]); 738 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
757 putenv(R->env_term); 739 putenv (env_term);
740 }
758 } else 741 else
759 putenv("TERM=" TERMENV); 742 putenv ("TERM=" TERMENV);
760 743
761#ifdef HAVE_UNSETENV 744#ifdef HAVE_UNSETENV
762/* avoid passing old settings and confusing term size */ 745 /* avoid passing old settings and confusing term size */
763 unsetenv("LINES"); 746 unsetenv ("LINES");
764 unsetenv("COLUMNS"); 747 unsetenv ("COLUMNS");
765 unsetenv("TERMCAP"); /* terminfo should be okay */ 748 unsetenv ("TERMCAP"); /* terminfo should be okay */
766#endif /* HAVE_UNSETENV */ 749#endif /* HAVE_UNSETENV */
767} 750}
768 751
769/*----------------------------------------------------------------------*/ 752/*----------------------------------------------------------------------*/
770/* 753/*
771 * This is more or less stolen straight from XFree86 xterm. 754 * This is more or less stolen straight from XFree86 xterm.
772 * This should support all European type languages. 755 * This should support all European type languages.
773 */ 756 */
774/* EXTPROTO */
775void 757void
758rxvt_term::set_locale (const char *locale)
759{
760#if HAVE_XSETLOCALE || HAVE_SETLOCALE
761 free (this->locale);
762 this->locale = setlocale (LC_CTYPE, locale);
763
764 if (!this->locale)
765 {
766 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
767 setlocale (LC_CTYPE, "");
768 this->locale = "";
769 }
770
771 this->locale = rxvt_strdup (this->locale);
772 SET_LOCALE (this->locale);
773 mbstate.reset ();
774#endif
775#if 0
776#if HAVE_NL_LANGINFO
777 free (codeset);
778 codeset = strdup (nl_langinfo (CODESET));
779 enc_utf8 = !STRCASECMP (codeset, "UTF-8")
780 || !STRCASECMP (codeset, "UTF8");
781#else
782 enc_utf8 = 1;
783#endif
784#endif
785}
786
787void
776rxvt_init_xlocale(pR) 788rxvt_term::init_xlocale ()
777{ 789{
778#ifdef USE_XIM 790#ifdef USE_XIM
779 if (R->locale == NULL) 791 if (!locale)
780 rxvt_print_error("Setting locale failed."); 792 rxvt_warn ("setting locale failed, working without locale support.\n");
781 else { 793 else
782 Atom wmlocale; 794 {
795 Atom wmlocale;
783 796
784 wmlocale = XInternAtom(R->Xdisplay, "WM_LOCALE_NAME", False); 797 wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
785 XChangeProperty(R->Xdisplay, R->TermWin.parent[0], wmlocale, 798 XChangeProperty (display->display, TermWin.parent[0], wmlocale,
786 XA_STRING, 8, PropModeReplace, 799 XA_STRING, 8, PropModeReplace,
787 (unsigned char *)R->locale, STRLEN(R->locale)); 800 (unsigned char *)locale, STRLEN (locale));
788 801
789 if (XSupportsLocale() != True) { 802 if (!XSupportsLocale ())
790 rxvt_print_error("The locale is not supported by Xlib"); 803 {
804 rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n");
791 return; 805 return;
792 } 806 }
793 rxvt_setTermFontSet(aR_ 0);
794 807
808 im_ev.start (display);
809
795 /* see if we can connect yet */ 810 /* see if we can connect already */
796 rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL); 811 im_cb ();
797
798 /* To avoid Segmentation Fault in C locale: Solaris only? */
799 if (STRCMP(R->locale, "C"))
800 XRegisterIMInstantiateCallback(R->Xdisplay, NULL, NULL, NULL,
801 rxvt_IMInstantiateCallback, NULL);
802 } 812 }
803#endif 813#endif
804} 814}
805 815
806/*----------------------------------------------------------------------*/ 816/*----------------------------------------------------------------------*/
807/* EXTPROTO */
808void 817void
809rxvt_init_command(pR_ const char *const *argv) 818rxvt_term::init_command (const char *const *argv)
810{ 819{
811/* 820 /*
812 * Initialize the command connection. 821 * Initialize the command connection.
813 * This should be called after the X server connection is established. 822 * This should be called after the X server connection is established.
814 */ 823 */
815 int i; 824 int i;
816 825
817 for (i = 0; i < NUM_XA; i++) 826 for (i = 0; i < NUM_XA; i++)
818 R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False); 827 xa[i] = XInternAtom (display->display, xa_names[i], False);
819 828
820/* Enable delete window protocol */ 829 /* Enable delete window protocol */
821 XSetWMProtocols(R->Xdisplay, R->TermWin.parent[0], 830 XSetWMProtocols (display->display, TermWin.parent[0],
822 &(R->xa[XA_WMDELETEWINDOW]), 1); 831 & (xa[XA_WMDELETEWINDOW]), 1);
823 832
824#ifdef USING_W11LIB 833#ifdef USING_W11LIB
825/* enable W11 callbacks */ 834 /* enable W11 callbacks */
826 W11AddEventHandler(R->Xdisplay, rxvt_W11_process_x_event); 835 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
827#endif 836#endif
828 837
829#ifdef META8_OPTION 838#ifdef META8_OPTION
830 R->meta_char = (R->Options & Opt_meta8 ? 0x80 : C0_ESC); 839 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);
831#endif 840#endif
841
832 rxvt_get_ourmods(aR); 842 get_ourmods ();
843
833 if (!(R->Options & Opt_scrollTtyOutput)) 844 if (!(Options & Opt_scrollTtyOutput))
834 R->PrivateModes |= PrivMode_TtyOutputInh; 845 PrivateModes |= PrivMode_TtyOutputInh;
835 if (R->Options & Opt_scrollTtyKeypress) 846 if (Options & Opt_scrollTtyKeypress)
836 R->PrivateModes |= PrivMode_Keypress; 847 PrivateModes |= PrivMode_Keypress;
837 if (!(R->Options & Opt_jumpScroll)) 848 if (!(Options & Opt_jumpScroll))
838 R->PrivateModes |= PrivMode_smoothScroll; 849 PrivateModes |= PrivMode_smoothScroll;
850
839#ifndef NO_BACKSPACE_KEY 851#ifndef NO_BACKSPACE_KEY
840 if (STRCMP(R->key_backspace, "DEC") == 0) 852 if (STRCMP (key_backspace, "DEC") == 0)
841 R->PrivateModes |= PrivMode_HaveBackSpace; 853 PrivateModes |= PrivMode_HaveBackSpace;
842#endif 854#endif
855
843/* add value for scrollBar */ 856 /* add value for scrollBar */
844 if (scrollbar_visible(R)) { 857 if (scrollbar_visible ())
858 {
845 R->PrivateModes |= PrivMode_scrollBar; 859 PrivateModes |= PrivMode_scrollBar;
846 R->SavedModes |= PrivMode_scrollBar; 860 SavedModes |= PrivMode_scrollBar;
847 } 861 }
848 if (menubar_visible(R)) { 862 if (menubar_visible ())
863 {
849 R->PrivateModes |= PrivMode_menuBar; 864 PrivateModes |= PrivMode_menuBar;
850 R->SavedModes |= PrivMode_menuBar; 865 SavedModes |= PrivMode_menuBar;
851 } 866 }
852#ifdef GREEK_SUPPORT
853 greek_init();
854#endif
855
856 R->Xfd = XConnectionNumber(R->Xdisplay);
857 867
858#ifdef CURSOR_BLINK 868#ifdef CURSOR_BLINK
859 if (R->Options & Opt_cursorBlink) 869 if (Options & Opt_cursorBlink)
860 (void)gettimeofday(&R->lastcursorchange, NULL); 870 (void)gettimeofday (&lastcursorchange, NULL);
861#endif 871#endif
862 872
863 if ((R->cmd_fd = rxvt_run_command(aR_ argv)) < 0) { 873 run_command (argv);
864 rxvt_print_error("aborting");
865 exit(EXIT_FAILURE);
866 }
867} 874}
868 875
869/*----------------------------------------------------------------------*/ 876/*----------------------------------------------------------------------*/
870/* INTPROTO */
871void 877void
872rxvt_Get_Colours(pR) 878rxvt_term::Get_Colours ()
873{ 879{
874 int i; 880 int i;
875 881
882#ifdef OFF_FOCUS_FADING
883 PixColors = PixColorsFocused;
884#endif
885
876 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) { 886 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
877 rxvt_color xcol; 887 {
888 rxvt_color xcol;
878 889
879 if (!R->rs[Rs_color + i]) 890 if (!rs[Rs_color + i])
880 continue; 891 continue;
881 892
882 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) { 893 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
894 {
883#ifndef XTERM_REVERSE_VIDEO 895#ifndef XTERM_REVERSE_VIDEO
884 if (i < 2 && (R->Options & Opt_reverseVideo)) { 896 if (i < 2 && (Options & Opt_reverseVideo))
885 R->rs[Rs_color + i] = def_colorName[!i]; 897 rs[Rs_color + i] = def_colorName[!i];
886 } else 898 else
887#endif 899#endif
888 R->rs[Rs_color + i] = def_colorName[i]; 900 rs[Rs_color + i] = def_colorName[i];
901
889 if (!R->rs[Rs_color + i]) 902 if (!rs[Rs_color + i])
890 continue; 903 continue;
904
891 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) { 905 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
892 switch (i) { 906 {
893 case Color_fg: 907 switch (i)
894 case Color_bg: 908 {
909 case Color_fg:
910 case Color_bg:
895 /* fatal: need bg/fg color */ 911 /* fatal: need bg/fg color */
896 rxvt_print_error("aborting"); 912 rxvt_fatal ("unable to get foreground/background colour, aborting");
897 exit(EXIT_FAILURE); 913 /* NOTREACHED */
898 /* NOTREACHED */ 914 break;
899 break;
900#ifndef NO_CURSORCOLOR 915#ifndef NO_CURSORCOLOR
901 case Color_cursor2: 916 case Color_cursor2:
902 xcol = R->PixColors[Color_fg]; 917 xcol = PixColors[Color_fg];
903 break; 918 break;
904#endif /* ! NO_CURSORCOLOR */ 919#endif /* ! NO_CURSORCOLOR */
905 case Color_pointer: 920 case Color_pointer_fg:
906 xcol = R->PixColors[Color_fg]; 921 xcol = PixColors[Color_fg];
907 break; 922 break;
908 default: 923 default:
909 xcol = R->PixColors[Color_bg]; /* None */ 924 xcol = PixColors[Color_bg]; /* None */
910 break; 925 break;
911 } 926 }
927 }
928 }
929
930 PixColors[i] = xcol;
931#ifdef OFF_FOCUS_FADING
932 if (rs[Rs_fade])
933 PixColorsUnFocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
934#endif
935 SET_PIXCOLOR (i);
912 } 936 }
913 } 937
914 R->PixColors[i] = xcol; 938 if (display->depth <= 2)
915 SET_PIXCOLOR(R, i);
916 } 939 {
940 if (!rs[Rs_color + Color_pointer_fg]) PixColors[Color_pointer_fg] = PixColors[Color_fg];
941 if (!rs[Rs_color + Color_pointer_bg]) PixColors[Color_pointer_bg] = PixColors[Color_bg];
942 if (!rs[Rs_color + Color_border] ) PixColors[Color_border] = PixColors[Color_fg];
943 }
917 944
918 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 945 /*
919 R->PixColors[Color_pointer] = R->PixColors[Color_fg];
920 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border])
921 R->PixColors[Color_border] = R->PixColors[Color_fg];
922
923/*
924 * get scrollBar/menuBar shadow colors 946 * get scrollBar/menuBar shadow colors
925 * 947 *
926 * The calculations of topShadow/bottomShadow values are adapted 948 * The calculations of topShadow/bottomShadow values are adapted
927 * from the fvwm window manager. 949 * from the fvwm window manager.
928 */ 950 */
929#ifdef KEEP_SCROLLCOLOR 951#ifdef KEEP_SCROLLCOLOR
930 if (XDEPTH <= 2) { /* Monochrome */ 952
953 if (display->depth <= 2)
954 { /* Monochrome */
931 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 955 PixColors[Color_scroll] = PixColors[Color_fg];
932 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 956 PixColors[Color_topShadow] = PixColors[Color_bg];
933 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 957 PixColors[Color_bottomShadow] = PixColors[Color_bg];
934 } else { 958 }
935 rxvt_color xcol[3]; 959 else
960 {
961 rxvt_color xcol[2];
936 /* xcol[0] == white 962 /* xcol[0] == white
937 * xcol[1] == top shadow 963 * xcol[1] == top shadow
938 * xcol[2] == bot shadow */ 964 * xcol[2] == bot shadow */
939 965
940 xcol[1] = R->PixColors[Color_scroll]; 966 xcol[1] = PixColors[Color_scroll];
941# ifdef PREFER_24BIT 967 xcol[0].set (display, 65535, 65535, 65535);
942 xcol[0].set (r, -1, -1, -1);
943/* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
944# else
945 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen));
946# endif
947 968
948 unsigned short R1, G1, B1, R0, G0, B0; 969 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
949 970
950 xcol[0].get (r, R0, G0, B0); 971 xcol[0].get (display, pr0, pg0, pb0);
951 xcol[1].get (r, R1, G1, B1); 972 xcol[1].get (display, pr1, pg1, pb1);
952 973
953 /* bottomShadowColor */ 974 PixColors[Color_bottomShadow] = xcol[1].fade (display, 50);
954 if (!xcol[2].set (aR_ R1 / 2, G1 / 2, B1 / 2))
955 xcol[2] = R->PixColors[Color_Black];
956 975
957 R->PixColors[Color_bottomShadow] = xcol[2];
958
959 /* topShadowColor */ 976 /* topShadowColor */
960 if (!xcol[1].set (aR_ 977 if (!xcol[1].set (display,
961 min (R0, max (R0 / 5, R1) * 7 / 5), 978 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
962 min (G0, max (G0 / 5, G1) * 7 / 5), 979 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
963 min (B0, max (B0 / 5, B1) * 7 / 5))) 980 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
964 xcol[1] = R->PixColors[Color_White]; 981 xcol[1] = PixColors[Color_White];
965 982
966 R->PixColors[Color_topShadow] = xcol[1]; 983 PixColors[Color_topShadow] = xcol[1];
967 } 984 }
968#endif /* KEEP_SCROLLCOLOR */ 985#endif /* KEEP_SCROLLCOLOR */
969} 986}
970 987
971/*----------------------------------------------------------------------*/ 988/*----------------------------------------------------------------------*/
972/* color aliases, fg/bg bright-bold */ 989/* color aliases, fg/bg bright-bold */
973/* INTPROTO */
974void 990void
975rxvt_color_aliases(pR_ int idx) 991rxvt_term::color_aliases (int idx)
976{ 992{
977 if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx]))) { 993 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
978 int i = atoi(R->rs[Rs_color + idx]); 994 {
995 int i = atoi (rs[Rs_color + idx]);
979 996
980 if (i >= 8 && i <= 15) { /* bright colors */ 997 if (i >= 8 && i <= 15)
998 { /* bright colors */
981 i -= 8; 999 i -= 8;
982#ifndef NO_BRIGHTCOLOR 1000#ifndef NO_BRIGHTCOLOR
983 R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i]; 1001 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
984 return; 1002 return;
985#endif 1003#endif
986 } 1004
1005 }
1006
987 if (i >= 0 && i <= 7) /* normal colors */ 1007 if (i >= 0 && i <= 7) /* normal colors */
988 R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i]; 1008 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
989 } 1009 }
990} 1010}
991 1011
992/*----------------------------------------------------------------------*/ 1012/*----------------------------------------------------------------------*/
993/* 1013/*
994 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 1014 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
995 * Use resource ``modifier'' to override the Meta modifier 1015 * Use resource ``modifier'' to override the Meta modifier
996 */ 1016 */
997/* INTPROTO */
998void 1017void
999rxvt_get_ourmods(pR) 1018rxvt_term::get_ourmods ()
1000{ 1019{
1001 int i, j, k; 1020 int i, j, k;
1002 int requestedmeta, realmeta, realalt; 1021 int requestedmeta, realmeta, realalt;
1003 const char *cm, *rsmod; 1022 const char *cm, *rsmod;
1004 XModifierKeymap *map; 1023 XModifierKeymap *map;
1005 KeyCode *kc; 1024 KeyCode *kc;
1006 const unsigned int modmasks[] = 1025 const unsigned int modmasks[] =
1026 {
1007 { Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask }; 1027 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1028 };
1008 1029
1009 requestedmeta = realmeta = realalt = 0; 1030 requestedmeta = realmeta = realalt = 0;
1010 rsmod = R->rs[Rs_modifier]; 1031 rsmod = rs[Rs_modifier];
1011 if (rsmod 1032 if (rsmod
1012 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 1033 && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0)
1013 requestedmeta = rsmod[3] - '0'; 1034 requestedmeta = rsmod[3] - '0';
1014 1035
1015 map = XGetModifierMapping(R->Xdisplay); 1036 map = XGetModifierMapping (display->display);
1016 kc = map->modifiermap; 1037 kc = map->modifiermap;
1017 for (i = 1; i < 6; i++) { 1038 for (i = 1; i < 6; i++)
1039 {
1018 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1040 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1019 for (j = map->max_keypermod; j--; k++) { 1041 for (j = map->max_keypermod; j--; k++)
1042 {
1020 if (kc[k] == 0) 1043 if (kc[k] == 0)
1021 break; 1044 break;
1022 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) { 1045 switch (XKeycodeToKeysym (display->display, kc[k], 0))
1046 {
1023 case XK_Num_Lock: 1047 case XK_Num_Lock:
1024 R->ModNumLockMask = modmasks[i - 1]; 1048 ModNumLockMask = modmasks[i - 1];
1025 /* FALLTHROUGH */ 1049 /* FALLTHROUGH */
1026 default: 1050 default:
1027 continue; /* for(;;) */ 1051 continue; /* for (;;) */
1028 case XK_Meta_L: 1052 case XK_Meta_L:
1029 case XK_Meta_R: 1053 case XK_Meta_R:
1030 cm = "meta"; 1054 cm = "meta";
1031 realmeta = i; 1055 realmeta = i;
1032 break; 1056 break;
1033 case XK_Alt_L: 1057 case XK_Alt_L:
1034 case XK_Alt_R: 1058 case XK_Alt_R:
1035 cm = "alt"; 1059 cm = "alt";
1036 realalt = i; 1060 realalt = i;
1037 break; 1061 break;
1038 case XK_Super_L: 1062 case XK_Super_L:
1039 case XK_Super_R: 1063 case XK_Super_R:
1040 cm = "super"; 1064 cm = "super";
1041 break; 1065 break;
1042 case XK_Hyper_L: 1066 case XK_Hyper_L:
1043 case XK_Hyper_R: 1067 case XK_Hyper_R:
1044 cm = "hyper"; 1068 cm = "hyper";
1045 break; 1069 break;
1046 } 1070 }
1047 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 1071 if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0)
1048 requestedmeta = i; 1072 requestedmeta = i;
1049 } 1073 }
1050 } 1074 }
1051 XFreeModifiermap(map); 1075 XFreeModifiermap (map);
1052 i = (requestedmeta ? requestedmeta 1076 i = (requestedmeta ? requestedmeta
1053 : (realmeta ? realmeta 1077 : (realmeta ? realmeta
1054 : (realalt ? realalt : 0))); 1078 : (realalt ? realalt : 0)));
1055 if (i) 1079 if (i)
1056 R->ModMetaMask = modmasks[i - 1]; 1080 ModMetaMask = modmasks[i - 1];
1057} 1081}
1058 1082
1059/*----------------------------------------------------------------------*/ 1083/*----------------------------------------------------------------------*/
1060/* rxvt_Create_Windows() - Open and map the window */ 1084/* rxvt_Create_Windows () - Open and map the window */
1061/* EXTPROTO */
1062void 1085void
1063rxvt_Create_Windows(pR_ int argc, const char *const *argv) 1086rxvt_term::create_windows (int argc, const char *const *argv)
1064{ 1087{
1065 XClassHint classHint; 1088 XClassHint classHint;
1066 XWMHints wmHint; 1089 XWMHints wmHint;
1090#ifndef NO_FRILLS
1091 Atom prop = None;
1092 MWMHints mwmhints;
1093#endif
1067 XGCValues gcvalue; 1094 XGCValues gcvalue;
1068 long vt_emask; 1095 long vt_emask;
1096 XSetWindowAttributes attributes;
1097 XWindowAttributes gattr;
1069 1098
1099 if (Options & Opt_transparent)
1100 {
1101 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);
1102 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1103 }
1104
1105#ifndef NO_FRILLS
1106 if (Options & Opt_borderLess)
1107 {
1108 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);
1109 if (prop == None)
1110 {
1111 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
1070#ifdef PREFER_24BIT 1112#ifdef PREFER_24BIT
1071 XSetWindowAttributes attributes; 1113 attributes.override_redirect = TRUE;
1072 XWindowAttributes gattr; 1114#endif
1115 mwmhints.flags = 0;
1116 }
1117 else
1118 {
1119 mwmhints.flags = MWM_HINTS_DECORATIONS;
1120 mwmhints.decorations = 0;
1121 }
1122 }
1123 else
1124 {
1125 mwmhints.flags = 0;
1126 }
1127#endif
1073 1128
1074 XCMAP = DefaultColormap(R->Xdisplay, Xscreen); 1129 /* grab colors before netscape does */
1075 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen); 1130 Get_Colours ();
1131
1132 if (!change_font (rs[Rs_font]))
1133 {
1134 fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n");
1135 destroy ();
1136 return;
1137 }
1138
1139 window_calc (0, 0);
1140 old_width = szHint.width;
1141 old_height = szHint.height;
1142
1143 /* sub-window placement & size in rxvt_resize_subwindows () */
1144
1145#ifdef PREFER_24BIT
1146 attributes.background_pixel = PixColors[Color_bg];
1147 attributes.border_pixel = PixColors[Color_border];
1148 attributes.colormap = display->cmap;
1149 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1150 szHint.x, szHint.y,
1151 szHint.width, szHint.height,
1152 TermWin.ext_bwidth,
1153 display->depth, InputOutput,
1154 display->visual,
1155 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1156#else
1157 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1158 szHint.x, szHint.y,
1159 szHint.width, szHint.height,
1160 TermWin.ext_bwidth,
1161 PixColors[Color_border],
1162 PixColors[Color_bg]);
1163#endif
1164
1165 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1166 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1167
1168 classHint.res_name = (char *)rs[Rs_name];
1169 classHint.res_class = (char *)RESCLASS;
1170
1171 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1172 wmHint.input = True;
1173 wmHint.initial_state = Options & Opt_iconic ? IconicState : NormalState;
1174 wmHint.window_group = TermWin.parent[0];
1175
1176 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,
1177 (char **)argv, argc, &szHint, &wmHint, &classHint);
1178
1179#ifndef NO_FRILLS
1180 long pid = getpid ();
1181 XChangeProperty (display->display, TermWin.parent[0],
1182 display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,
1183 PropModeReplace, (unsigned char *)&pid, 1);
1184#endif
1185
1186 XSelectInput (display->display, TermWin.parent[0],
1187 KeyPressMask
1188#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1189 | KeyReleaseMask
1190#endif
1191 | FocusChangeMask | VisibilityChangeMask
1192 | ExposureMask
1193 | StructureNotifyMask);
1194 termwin_ev.start (display, TermWin.parent[0]);
1195
1196#ifndef NO_FRILLS
1197 if (mwmhints.flags)
1198 {
1199 prop = XInternAtom(display->display, "_MOTIF_WM_HINTS", False);
1200 XChangeProperty(display->display, TermWin.parent[0], prop, prop, 32, PropModeReplace, (unsigned char *) &mwmhints, PROP_MWM_HINTS_ELEMENTS);
1201 }
1202#endif
1203
1204 /* vt cursor: Black-on-White is standard, but this is more popular */
1205 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);
1206
1207#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1208 /* cursor (menuBar/scrollBar): Black-on-White */
1209 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1210#endif
1076 1211
1077#ifdef POINTER_BLANK 1212#ifdef POINTER_BLANK
1078 static rxvt_color blackcolour; 1213 {
1079 blackcolour.set (r, 0, 0, 0); 1214 XColor blackcolour;
1080#endif 1215 blackcolour.red = 0;
1081 if (R->Options & Opt_transparent) { 1216 blackcolour.green = 0;
1082 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen), 1217 blackcolour.blue = 0;
1083 &gattr); 1218 Font f = XLoadFont (display->display, "fixed");
1084 XDEPTH = gattr.depth; 1219 blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1085 } else { 1220 &blackcolour, &blackcolour);
1086 XDEPTH = DefaultDepth(R->Xdisplay, Xscreen); 1221 XUnloadFont (display->display, f);
1087/*
1088 * If depth is not 24, look for a 24bit visual.
1089 */
1090 if (XDEPTH != 24) {
1091 XVisualInfo vinfo;
1092
1093 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo)) {
1094 XDEPTH = 24;
1095 XVISUAL = vinfo.visual;
1096 XCMAP = XCreateColormap(R->Xdisplay,
1097 RootWindow(R->Xdisplay, Xscreen),
1098 XVISUAL, AllocNone);
1099 }
1100 }
1101 } 1222 }
1102#endif 1223#endif
1103 1224
1104/* grab colors before netscape does */ 1225 /* the vt window */
1105 rxvt_Get_Colours(aR); 1226 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1106 1227 window_vt_x,
1107 rxvt_change_font(aR_ 1, NULL); 1228 window_vt_y,
1108 rxvt_window_calc(aR_ 0, 0); 1229 TermWin_TotalWidth (),
1109 R->old_width = R->szHint.width; 1230 TermWin_TotalHeight (),
1110 R->old_height = R->szHint.height; 1231 0,
1111 1232 PixColors[Color_fg],
1112/* parent window - reverse video so we can see placement errors 1233 PixColors[Color_bg]);
1113 * sub-window placement & size in rxvt_resize_subwindows() 1234#ifdef DEBUG_X
1114 */ 1235 XStoreName (display->display, TermWin.vt, "vt window");
1115
1116#ifdef PREFER_24BIT
1117 attributes.background_pixel = R->PixColors[Color_fg];
1118 attributes.border_pixel = R->PixColors[Color_border];
1119 attributes.colormap = XCMAP;
1120 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot,
1121 R->szHint.x, R->szHint.y,
1122 R->szHint.width, R->szHint.height,
1123 R->TermWin.ext_bwidth,
1124 XDEPTH, InputOutput,
1125 XVISUAL,
1126 CWBackPixel | CWBorderPixel
1127 | CWColormap, &attributes);
1128#else
1129 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot,
1130 R->szHint.x, R->szHint.y,
1131 R->szHint.width,
1132 R->szHint.height,
1133 R->TermWin.ext_bwidth,
1134 R->PixColors[Color_border],
1135 R->PixColors[Color_fg]);
1136#endif 1236#endif
1137 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST);
1138 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST);
1139 1237
1140 classHint.res_name = (char *)R->rs[Rs_name]; 1238 attributes.bit_gravity = NorthWestGravity;
1141 classHint.res_class = (char *)APL_CLASS; 1239 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
1142 1240
1143 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 1241 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1144 wmHint.input = True;
1145 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState
1146 : NormalState);
1147 wmHint.window_group = R->TermWin.parent[0];
1148 1242
1149 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL, 1243 pointer_unblank ();
1150 (char **)argv, argc, &R->szHint, &wmHint, &classHint);
1151 XSelectInput(R->Xdisplay, R->TermWin.parent[0],
1152 (KeyPressMask
1153#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1154 | KeyReleaseMask
1155#endif
1156 | FocusChangeMask | VisibilityChangeMask
1157 | StructureNotifyMask));
1158
1159/* vt cursor: Black-on-White is standard, but this is more popular */
1160 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm);
1161
1162#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1163/* cursor (menuBar/scrollBar): Black-on-White */
1164 R->pointer_leftptr = XCreateFontCursor(R->Xdisplay, XC_left_ptr);
1165#endif
1166 1244
1167#ifdef POINTER_BLANK 1245#ifdef POINTER_BLANK
1168 R->pointer_blank = XCreateGlyphCursor(R->Xdisplay, R->TermWin.font->fid, 1246 if (Options & Opt_pointerBlank)
1169 R->TermWin.font->fid, ' ', ' ', 1247 vt_emask |= PointerMotionMask;
1170 &blackcolour, &blackcolour); 1248 else
1171#endif 1249#endif
1250 vt_emask |= Button1MotionMask | Button3MotionMask;
1172 1251
1173/* the vt window */ 1252 XSelectInput (display->display, TermWin.vt, vt_emask);
1253 vt_ev.start (display, TermWin.vt);
1254
1255#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1256 if (menuBar_height ())
1257 {
1174 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1258 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1175 R->window_vt_x, R->window_vt_y, 1259 window_vt_x, 0,
1176 TermWin_TotalWidth(), 1260 TermWin_TotalWidth (),
1177 TermWin_TotalHeight(), 1261 menuBar_TotalHeight (),
1178 0, 1262 0,
1179 R->PixColors[Color_fg], 1263 PixColors[Color_fg],
1180 R->PixColors[Color_bg]); 1264 PixColors[Color_scroll]);
1265
1181#ifdef DEBUG_X 1266#ifdef DEBUG_X
1182 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window");
1183#endif
1184 rxvt_pointer_unblank(aR);
1185 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1186 | PropertyChangeMask);
1187#ifdef POINTER_BLANK
1188 if ((R->Options & Opt_pointerBlank))
1189 vt_emask |= PointerMotionMask;
1190 else
1191#endif
1192 vt_emask |= (Button1MotionMask | Button3MotionMask);
1193 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask);
1194
1195#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1196 if (menuBar_height()) {
1197 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1198 R->window_vt_x, 0,
1199 TermWin_TotalWidth(),
1200 menuBar_TotalHeight(),
1201 0,
1202 R->PixColors[Color_fg],
1203 R->PixColors[Color_scroll]);
1204#ifdef DEBUG_X
1205 XStoreName(R->Xdisplay, R->menuBar.win, "menubar"); 1267 XStoreName (display->display, menuBar.win, "menubar");
1206#endif 1268#endif
1207 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr); 1269
1270 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1271
1272 XDefineCursor (display->display, menuBar.win,
1273 XCreateFontCursor (display->display, XC_left_ptr));
1274
1208 XSelectInput(R->Xdisplay, R->menuBar.win, 1275 XSelectInput (display->display, menuBar.win,
1209 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1276 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1210 | Button1MotionMask)); 1277 | Button1MotionMask));
1278 menubar_ev.start (display, menuBar.win);
1211 } 1279 }
1212#endif 1280#endif
1281
1213#ifdef XPM_BACKGROUND 1282#ifdef XPM_BACKGROUND
1214 if (R->rs[Rs_backgroundPixmap] != NULL 1283 if (rs[Rs_backgroundPixmap] != NULL
1215 && !(R->Options & Opt_transparent)) { 1284 && ! (Options & Opt_transparent))
1285 {
1216 const char *p = R->rs[Rs_backgroundPixmap]; 1286 const char *p = rs[Rs_backgroundPixmap];
1217 1287
1218 if ((p = STRCHR(p, ';')) != NULL) { 1288 if ((p = STRCHR (p, ';')) != NULL)
1219 p++; 1289 {
1220 rxvt_scale_pixmap(aR_ p); 1290 p++;
1221 } 1291 scale_pixmap (p);
1292 }
1222 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]); 1293 set_bgPixmap (rs[Rs_backgroundPixmap]);
1223 rxvt_scr_touch(aR_ True); 1294 scr_touch (True);
1224 } 1295 }
1225#endif 1296#endif
1226 1297
1227/* graphics context for the vt window */ 1298 /* graphics context for the vt window */
1228 gcvalue.foreground = R->PixColors[Color_fg]; 1299 gcvalue.foreground = PixColors[Color_fg];
1229 gcvalue.background = R->PixColors[Color_bg]; 1300 gcvalue.background = PixColors[Color_bg];
1230 gcvalue.graphics_exposures = 1; 1301 gcvalue.graphics_exposures = 1;
1231 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 1302 TermWin.gc = XCreateGC (display->display, TermWin.vt,
1232 GCForeground | GCBackground 1303 GCForeground | GCBackground | GCGraphicsExposures,
1233 | GCGraphicsExposures, &gcvalue); 1304 &gcvalue);
1305
1306 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1234 1307
1235#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1308#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1236 gcvalue.foreground = R->PixColors[Color_topShadow]; 1309 gcvalue.foreground = PixColors[Color_topShadow];
1237 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1310 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1238 GCForeground, &gcvalue);
1239 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1311 gcvalue.foreground = PixColors[Color_bottomShadow];
1240 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1312 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1241 GCForeground, &gcvalue); 1313 gcvalue.foreground = PixColors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1242 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg 1314 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1243 : Color_scroll)]; 1315#endif
1244 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1316
1245 GCForeground, &gcvalue); 1317#ifdef OFF_FOCUS_FADING
1318 // initially we are in unfocused state
1319 if (rs[Rs_fade])
1320 PixColors = PixColorsUnFocused;
1246#endif 1321#endif
1247} 1322}
1248 1323
1249/*----------------------------------------------------------------------*/ 1324/*----------------------------------------------------------------------*/
1250/* 1325/*
1251 * Run the command in a subprocess and return a file descriptor for the 1326 * Run the command in a subprocess and return a file descriptor for the
1252 * master end of the pseudo-teletype pair with the command talking to 1327 * master end of the pseudo-teletype pair with the command talking to
1253 * the slave. 1328 * the slave.
1254 */ 1329 */
1255/* INTPROTO */ 1330void
1256int
1257rxvt_run_command(pR_ const char *const *argv) 1331rxvt_term::run_command (const char *const *argv)
1258{ 1332{
1259 int cfd, er; 1333 int er;
1260 1334
1261/* get master (pty) */ 1335 /* get master (pty) */
1262 if ((cfd = rxvt_get_pty(&(R->tty_fd), &(R->ttydev))) < 0) { 1336 if ((cmd_fd = rxvt_get_pty (&tty_fd, &ttydev)) < 0)
1263 rxvt_print_error("can't open pseudo-tty"); 1337 rxvt_fatal ("can't open pseudo-tty");
1264 return -1; 1338
1265 }
1266#ifdef FD_SETSIZE
1267 if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE) {
1268 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1269 rxvt_clean_exit();
1270 exit(EXIT_FAILURE);
1271 }
1272#endif
1273 fcntl(cfd, F_SETFL, O_NDELAY); 1339 fcntl (cmd_fd, F_SETFL, O_NONBLOCK);
1274 1340
1275/* get slave (tty) */ 1341 /* get slave (tty) */
1276 if (R->tty_fd < 0) { 1342 if (tty_fd < 0)
1343 {
1277#ifndef NO_SETOWNER_TTYDEV 1344#ifndef NO_SETOWNER_TTYDEV
1278 rxvt_privileged_ttydev(aR_ SAVE); 1345 privileged_ttydev (SAVE);
1279#endif 1346#endif
1347
1280 if ((R->tty_fd = rxvt_get_tty(R->ttydev)) < 0) { 1348 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1281 close(cfd); 1349 {
1350 close (cmd_fd);
1351 cmd_fd = -1;
1282 rxvt_print_error("can't open slave tty %s", R->ttydev); 1352 rxvt_fatal ("can't open slave tty %s", ttydev);
1283 return -1; 1353 }
1284 }
1285 } 1354 }
1355
1286#ifndef NO_BACKSPACE_KEY 1356#ifndef NO_BACKSPACE_KEY
1287 if (R->key_backspace[0] && !R->key_backspace[1]) 1357 if (key_backspace[0] && !key_backspace[1])
1288 er = R->key_backspace[0]; 1358 er = key_backspace[0];
1289 else if (STRCMP(R->key_backspace, "DEC") == 0) 1359 else if (STRCMP (key_backspace, "DEC") == 0)
1290 er = '\177'; /* the initial state anyway */ 1360 er = '\177'; /* the initial state anyway */
1291 else 1361 else
1292#endif
1293 er = -1;
1294 rxvt_get_ttymode(&(R->tio), er);
1295
1296/* install exit handler for cleanup */
1297#ifdef HAVE_ATEXIT
1298 atexit(rxvt_clean_exit);
1299#else
1300# ifdef HAVE_ON_EXIT
1301 on_exit(rxvt_clean_exit, NULL); /* non-ANSI exit handler */
1302# endif 1362#endif
1303#endif 1363 er = -1;
1304 1364
1305 signal(SIGHUP, rxvt_Exit_signal); 1365 rxvt_get_ttymode (&tio, er);
1306#ifndef __svr4__
1307 signal(SIGINT, rxvt_Exit_signal);
1308#endif
1309 signal(SIGQUIT, rxvt_Exit_signal);
1310 signal(SIGTERM, rxvt_Exit_signal);
1311 signal(SIGCHLD, rxvt_Child_signal);
1312
1313/* need to trap SIGURG for SVR4 (Unixware) rlogin */
1314/* signal (SIGURG, SIG_DFL); */
1315 1366
1316#ifndef __QNX__ 1367#ifndef __QNX__
1317/* spin off the command interpreter */ 1368 /* spin off the command interpreter */
1318 switch (R->cmd_pid = fork()) { 1369 switch (cmd_pid = fork ())
1370 {
1319 case -1: 1371 case -1:
1320 rxvt_print_error("can't fork"); 1372 rxvt_fatal ("can't fork");
1321 return -1;
1322 case 0: 1373 case 0:
1323 close(cfd); /* only keep R->tty_fd and STDERR open */ 1374 init_env ();
1324 close(R->Xfd); 1375
1325 if (rxvt_control_tty(R->tty_fd, R->ttydev) < 0) 1376 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1326 rxvt_print_error("could not obtain control of tty"); 1377 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1327 else { 1378 else
1379 {
1328 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1380 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1329 dup2(R->tty_fd, STDIN_FILENO); 1381 dup2 (tty_fd, STDIN_FILENO);
1330 dup2(R->tty_fd, STDOUT_FILENO); 1382 dup2 (tty_fd, STDOUT_FILENO);
1331 dup2(R->tty_fd, STDERR_FILENO); 1383 dup2 (tty_fd, STDERR_FILENO);
1332 if (R->tty_fd > 2) 1384
1333 close(R->tty_fd); 1385 // close all our file handles that we do no longer need
1334 rxvt_run_child(aR_ argv); 1386 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1335 } 1387 {
1388 if ((*t)->cmd_fd > 2) close ((*t)->cmd_fd);
1389 if ((*t)->tty_fd > 2) close ((*t)->tty_fd);
1390 }
1391
1392 run_child (argv);
1393 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1394 }
1395
1336 exit(EXIT_FAILURE); 1396 _exit (EXIT_FAILURE);
1337 /* NOTREACHED */ 1397
1338 default: 1398 default:
1339 { 1399 {
1340#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1400#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1341 int fdstdin; 1401 int fdstdin;
1342 1402
1343 fdstdin = dup(STDIN_FILENO); 1403 fdstdin = dup (STDIN_FILENO);
1344 dup2(R->tty_fd, STDIN_FILENO); 1404 dup2 (tty_fd, STDIN_FILENO);
1345#endif 1405#endif
1346 rxvt_privileged_utmp(aR_ SAVE); 1406
1407#ifdef UTMP_SUPPORT
1408 privileged_utmp (SAVE);
1409#endif
1410
1347#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1411#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1412
1348 dup2(fdstdin, STDIN_FILENO); 1413 dup2 (fdstdin, STDIN_FILENO);
1349 close(fdstdin); 1414 close (fdstdin);
1350#endif 1415#endif
1351 } 1416 }
1417
1352 close(R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */ 1418 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */
1353 break; 1419 break;
1354 } 1420 }
1355#else /* __QNX__ uses qnxspawn() */ 1421#else /* __QNX__ uses qnxspawn () */
1356 fchmod(R->tty_fd, 0622); 1422 fchmod (tty_fd, 0622);
1357 fcntl(R->tty_fd, F_SETFD, FD_CLOEXEC); 1423 fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1358 fcntl(cfd, F_SETFD, FD_CLOEXEC); 1424 fcntl (cmd_fd, F_SETFD, FD_CLOEXEC);
1359 1425
1360 if (rxvt_run_child(aR_ argv) == -1) 1426 if (run_child (argv) == -1)
1361 exit(EXIT_FAILURE); 1427 exit (EXIT_FAILURE);
1362#endif 1428#endif
1363/*
1364 * Reduce R->num_fds to what we use, so select() is more efficient
1365 */
1366 R->num_fds = max(STDERR_FILENO, cfd);
1367 MAX_IT(R->num_fds, R->Xfd);
1368#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
1369 MAX_IT(R->num_fds, 7);
1370#endif
1371 R->num_fds++; /* counts from 0 */
1372
1373 return cfd;
1374} 1429}
1375 1430
1376/* ------------------------------------------------------------------------- * 1431/* ------------------------------------------------------------------------- *
1377 * CHILD PROCESS OPERATIONS * 1432 * CHILD PROCESS OPERATIONS *
1378 * ------------------------------------------------------------------------- */ 1433 * ------------------------------------------------------------------------- */
1379/* 1434/*
1380 * The only open file descriptor is the slave tty - so no error messages. 1435 * The only open file descriptor is the slave tty - so no error messages.
1381 * returns are fatal 1436 * returns are fatal
1382 */ 1437 */
1383/* INTPROTO */
1384int 1438int
1385rxvt_run_child(pR_ const char *const *argv) 1439rxvt_term::run_child (const char *const *argv)
1386{ 1440{
1387 char *login; 1441 char *login;
1388 1442
1389 SET_TTYMODE(STDIN_FILENO, &(R->tio)); /* init terminal attributes */ 1443 SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */
1390 1444
1391 if (R->Options & Opt_console) { /* be virtual console, fail silently */ 1445 if (Options & Opt_console)
1446 { /* be virtual console, fail silently */
1392#ifdef TIOCCONS 1447#ifdef TIOCCONS
1393 unsigned int on = 1; 1448 unsigned int on = 1;
1394 1449
1395 ioctl(STDIN_FILENO, TIOCCONS, &on); 1450 ioctl (STDIN_FILENO, TIOCCONS, &on);
1396#elif defined (SRIOCSREDIR) 1451#elif defined (SRIOCSREDIR)
1397 int fd; 1452 int fd;
1398 1453
1399 fd = open(CONSOLE, O_WRONLY, 0); 1454 fd = open (CONSOLE, O_WRONLY, 0);
1400 if (fd >= 0) { 1455 if (fd >= 0)
1401 if (ioctl(fd, SRIOCSREDIR, NULL) < 0) 1456 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1402 close(fd); 1457 close (fd);
1403 } 1458#endif /* SRIOCSREDIR */
1404#endif /* SRIOCSREDIR */
1405 }
1406 1459
1460 }
1461
1407/* reset signals and spin off the command interpreter */ 1462 /* reset signals and spin off the command interpreter */
1408 signal(SIGINT, SIG_DFL); 1463 signal (SIGINT, SIG_DFL);
1409 signal(SIGQUIT, SIG_DFL); 1464 signal (SIGQUIT, SIG_DFL);
1410 signal(SIGCHLD, SIG_DFL); 1465 signal (SIGCHLD, SIG_DFL);
1411/* 1466 /*
1412 * mimick login's behavior by disabling the job control signals 1467 * mimick login's behavior by disabling the job control signals
1413 * a shell that wants them can turn them back on 1468 * a shell that wants them can turn them back on
1414 */ 1469 */
1415#ifdef SIGTSTP 1470#ifdef SIGTSTP
1416 signal(SIGTSTP, SIG_IGN); 1471 signal (SIGTSTP, SIG_IGN);
1417 signal(SIGTTIN, SIG_IGN); 1472 signal (SIGTTIN, SIG_IGN);
1418 signal(SIGTTOU, SIG_IGN); 1473 signal (SIGTTOU, SIG_IGN);
1419#endif /* SIGTSTP */ 1474#endif /* SIGTSTP */
1420 1475
1421 /* set window size */ 1476 /* set window size */
1422 rxvt_tt_winsize(STDIN_FILENO, R->TermWin.ncol, R->TermWin.nrow, 0); 1477 struct winsize ws;
1478
1479 ws.ws_col = TermWin.ncol;
1480 ws.ws_row = TermWin.nrow;
1481 ws.ws_xpixel = ws.ws_ypixel = 0;
1482 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1483
1484 // unblock signals (signals are blocked by iom.C
1485 sigset_t ss;
1486 sigemptyset (&ss);
1487 sigprocmask (SIG_SETMASK, &ss, 0);
1423 1488
1424#ifndef __QNX__ 1489#ifndef __QNX__
1425/* command interpreter path */ 1490 /* command interpreter path */
1426 if (argv != NULL) { 1491 if (argv != NULL)
1492 {
1427# ifdef DEBUG_CMD 1493# ifdef DEBUG_CMD
1428 int i; 1494 int i;
1429 1495
1430 for (i = 0; argv[i]; i++) 1496 for (i = 0; argv[i]; i++)
1431 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1497 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1432# endif 1498# endif
1499
1433 execvp(argv[0], (char *const *)argv); 1500 execvp (argv[0], (char *const *)argv);
1434 /* no error message: STDERR is closed! */ 1501 /* no error message: STDERR is closed! */
1435 } else { 1502 }
1503 else
1504 {
1436 const char *argv0, *shell; 1505 const char *argv0, *shell;
1437 1506
1438 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1507 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1439 shell = "/bin/sh"; 1508 shell = "/bin/sh";
1440 1509
1441 argv0 = (const char *)rxvt_r_basename(shell); 1510 argv0 = (const char *)rxvt_r_basename (shell);
1442 if (R->Options & Opt_loginShell) { 1511 if (Options & Opt_loginShell)
1512 {
1443 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1513 login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char));
1444 1514
1445 login[0] = '-'; 1515 login[0] = '-';
1446 STRCPY(&login[1], argv0); 1516 STRCPY (&login[1], argv0);
1447 argv0 = login; 1517 argv0 = login;
1448 } 1518 }
1449 execlp(shell, argv0, NULL); 1519 execlp (shell, argv0, NULL);
1450 /* no error message: STDERR is closed! */ 1520 /* no error message: STDERR is closed! */
1451 }
1452#else /* __QNX__ uses qnxspawn() */
1453 { 1521 }
1522
1523#else /* __QNX__ uses qnxspawn () */
1524
1454 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; 1525 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1455 char *command = NULL, fullcommand[_MAX_PATH]; 1526 char *command = NULL, fullcommand[_MAX_PATH];
1456 char **arg_v, *arg_a[2] = { NULL, NULL }; 1527 char **arg_v, *arg_a[2] = { NULL, NULL };
1457 1528
1458 if (argv != NULL) { 1529 if (argv != NULL)
1530 {
1459 if (access(argv[0], X_OK) == -1) { 1531 if (access (argv[0], X_OK) == -1)
1532 {
1460 if (STRCHR(argv[0], '/') == NULL) { 1533 if (STRCHR (argv[0], '/') == NULL)
1534 {
1461 searchenv(argv[0], "PATH", fullcommand); 1535 searchenv (argv[0], "PATH", fullcommand);
1462 if (fullcommand[0] != '\0') 1536 if (fullcommand[0] != '\0')
1463 command = fullcommand; 1537 command = fullcommand;
1464 } 1538 }
1465 if (access(command, X_OK) == -1) 1539 if (access (command, X_OK) == -1)
1466 return -1; 1540 return -1;
1467 } else 1541 }
1542 else
1468 command = argv[0]; 1543 command = argv[0];
1469 arg_v = argv; 1544 arg_v = argv;
1470 } else { 1545 }
1546 else
1547 {
1471 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1548 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1472 command = "/bin/sh"; 1549 command = "/bin/sh";
1473 1550
1474 arg_a[0] = my_basename(command); 1551 arg_a[0] = my_basename (command);
1475 if (R->Options & Opt_loginShell) { 1552 if (Options & Opt_loginShell)
1553 {
1476 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1554 login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char));
1477 1555
1478 login[0] = '-'; 1556 login[0] = '-';
1479 STRCPY(&login[1], arg_a[0]); 1557 STRCPY (&login[1], arg_a[0]);
1480 arg_a[0] = login; 1558 arg_a[0] = login;
1481 } 1559 }
1482 arg_v = arg_a; 1560 arg_v = arg_a;
1483 } 1561 }
1484 iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd; 1562 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1485 R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1563 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1486 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1564 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1487 command, arg_v, environ, iov_a, 0); 1565 command, arg_v, environ, iov_a, 0);
1488 if (login) 1566 if (login)
1489 free(login); 1567 free (login);
1568
1490 close(R->tty_fd); 1569 close (tty_fd);
1491 return R->cmd_fd; 1570 return cmd_fd;
1492 } 1571
1493#endif 1572#endif
1494 return -1; 1573 return -1;
1495} 1574}
1496 1575
1497/* ------------------------------------------------------------------------- * 1576/* ------------------------------------------------------------------------- *
1498 * GET TTY CURRENT STATE * 1577 * GET TTY CURRENT STATE *
1499 * ------------------------------------------------------------------------- */ 1578 * ------------------------------------------------------------------------- */
1500/* rxvt_get_ttymode() */ 1579/* rxvt_get_ttymode () */
1501/* INTPROTO */ 1580/* EXTPROTO */
1502void 1581void
1503rxvt_get_ttymode(ttymode_t *tio, int erase) 1582rxvt_get_ttymode (ttymode_t *tio, int erase)
1504{ 1583{
1505#ifdef HAVE_TERMIOS_H 1584#ifdef HAVE_TERMIOS_H
1506/* 1585 /*
1507 * standard System V termios interface 1586 * standard System V termios interface
1508 */ 1587 */
1509 if (GET_TERMIOS(STDIN_FILENO, tio) < 0) { 1588 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1589 {
1510 /* return error - use system defaults */ 1590 /* return error - use system defaults */
1511 tio->c_cc[VINTR] = CINTR; 1591 tio->c_cc[VINTR] = CINTR;
1512 tio->c_cc[VQUIT] = CQUIT; 1592 tio->c_cc[VQUIT] = CQUIT;
1513 tio->c_cc[VERASE] = CERASE; 1593 tio->c_cc[VERASE] = CERASE;
1514 tio->c_cc[VKILL] = CKILL; 1594 tio->c_cc[VKILL] = CKILL;
1515 tio->c_cc[VSTART] = CSTART; 1595 tio->c_cc[VSTART] = CSTART;
1516 tio->c_cc[VSTOP] = CSTOP; 1596 tio->c_cc[VSTOP] = CSTOP;
1517 tio->c_cc[VSUSP] = CSUSP; 1597 tio->c_cc[VSUSP] = CSUSP;
1518# ifdef VDSUSP 1598# ifdef VDSUSP
1599
1519 tio->c_cc[VDSUSP] = CDSUSP; 1600 tio->c_cc[VDSUSP] = CDSUSP;
1520# endif 1601# endif
1521# ifdef VREPRINT 1602# ifdef VREPRINT
1603
1522 tio->c_cc[VREPRINT] = CRPRNT; 1604 tio->c_cc[VREPRINT] = CRPRNT;
1523# endif 1605# endif
1524# ifdef VDISCRD 1606# ifdef VDISCRD
1607
1525 tio->c_cc[VDISCRD] = CFLUSH; 1608 tio->c_cc[VDISCRD] = CFLUSH;
1526# endif 1609# endif
1527# ifdef VWERSE 1610# ifdef VWERSE
1611
1528 tio->c_cc[VWERSE] = CWERASE; 1612 tio->c_cc[VWERSE] = CWERASE;
1529# endif 1613# endif
1530# ifdef VLNEXT 1614# ifdef VLNEXT
1615
1531 tio->c_cc[VLNEXT] = CLNEXT; 1616 tio->c_cc[VLNEXT] = CLNEXT;
1532# endif 1617# endif
1618
1533 } 1619 }
1534 tio->c_cc[VEOF] = CEOF; 1620 tio->c_cc[VEOF] = CEOF;
1535 tio->c_cc[VEOL] = VDISABLE; 1621 tio->c_cc[VEOL] = VDISABLE;
1536# ifdef VEOL2 1622# ifdef VEOL2
1623
1537 tio->c_cc[VEOL2] = VDISABLE; 1624 tio->c_cc[VEOL2] = VDISABLE;
1538# endif 1625# endif
1539# ifdef VSWTC 1626# ifdef VSWTC
1627
1540 tio->c_cc[VSWTC] = VDISABLE; 1628 tio->c_cc[VSWTC] = VDISABLE;
1541# endif 1629# endif
1542# ifdef VSWTCH 1630# ifdef VSWTCH
1631
1543 tio->c_cc[VSWTCH] = VDISABLE; 1632 tio->c_cc[VSWTCH] = VDISABLE;
1544# endif 1633# endif
1545# if VMIN != VEOF 1634# if VMIN != VEOF
1635
1546 tio->c_cc[VMIN] = 1; 1636 tio->c_cc[VMIN] = 1;
1547# endif 1637# endif
1548# if VTIME != VEOL 1638# if VTIME != VEOL
1639
1549 tio->c_cc[VTIME] = 0; 1640 tio->c_cc[VTIME] = 0;
1550# endif 1641# endif
1642
1551 if (erase != -1) 1643 if (erase != -1)
1552 tio->c_cc[VERASE] = (char)erase; 1644 tio->c_cc[VERASE] = (char)erase;
1553 1645
1554/* input modes */ 1646 /* input modes */
1555 tio->c_iflag = (BRKINT | IGNPAR | ICRNL 1647 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1556# ifdef IMAXBEL 1648# ifdef IMAXBEL
1557 | IMAXBEL 1649 | IMAXBEL
1558# endif 1650# endif
1559 | IXON); 1651 | IXON);
1560 1652
1561/* output modes */ 1653 /* output modes */
1562 tio->c_oflag = (OPOST | ONLCR); 1654 tio->c_oflag = (OPOST | ONLCR);
1563 1655
1564/* control modes */ 1656 /* control modes */
1565 tio->c_cflag = (CS8 | CREAD); 1657 tio->c_cflag = (CS8 | CREAD);
1566 1658
1567/* line discipline modes */ 1659 /* line discipline modes */
1568 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO 1660 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1569# if defined (ECHOCTL) && defined (ECHOKE) 1661# if defined (ECHOCTL) && defined (ECHOKE)
1570 | ECHOCTL | ECHOKE 1662 | ECHOCTL | ECHOKE
1571# endif 1663# endif
1572 | ECHOE | ECHOK); 1664 | ECHOE | ECHOK);
1573# else /* HAVE_TERMIOS_H */ 1665# else /* HAVE_TERMIOS_H */
1574 1666
1575/* 1667 /*
1576 * sgtty interface 1668 * sgtty interface
1577 */ 1669 */
1578 1670
1579/* get parameters -- gtty */ 1671 /* get parameters -- gtty */
1580 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0) { 1672 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1673 {
1581 tio->sg.sg_erase = CERASE; /* ^H */ 1674 tio->sg.sg_erase = CERASE; /* ^H */
1582 tio->sg.sg_kill = CKILL; /* ^U */ 1675 tio->sg.sg_kill = CKILL; /* ^U */
1583 } 1676 }
1584 if (erase != -1) 1677 if (erase != -1)
1585 tio->sg.sg_erase = (char)erase; 1678 tio->sg.sg_erase = (char)erase;
1586 1679
1587 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP); 1680 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1588 1681
1589/* get special characters */ 1682 /* get special characters */
1590 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0) { 1683 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1684 {
1591 tio->tc.t_intrc = CINTR; /* ^C */ 1685 tio->tc.t_intrc = CINTR; /* ^C */
1592 tio->tc.t_quitc = CQUIT; /* ^\ */ 1686 tio->tc.t_quitc = CQUIT; /* ^\ */
1593 tio->tc.t_startc = CSTART; /* ^Q */ 1687 tio->tc.t_startc = CSTART; /* ^Q */
1594 tio->tc.t_stopc = CSTOP; /* ^S */ 1688 tio->tc.t_stopc = CSTOP; /* ^S */
1595 tio->tc.t_eofc = CEOF; /* ^D */ 1689 tio->tc.t_eofc = CEOF; /* ^D */
1596 tio->tc.t_brkc = -1; 1690 tio->tc.t_brkc = -1;
1597 } 1691 }
1598/* get local special chars */ 1692 /* get local special chars */
1599 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0) { 1693 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1694 {
1600 tio->lc.t_suspc = CSUSP; /* ^Z */ 1695 tio->lc.t_suspc = CSUSP; /* ^Z */
1601 tio->lc.t_dsuspc = CDSUSP; /* ^Y */ 1696 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1602 tio->lc.t_rprntc = CRPRNT; /* ^R */ 1697 tio->lc.t_rprntc = CRPRNT; /* ^R */
1603 tio->lc.t_flushc = CFLUSH; /* ^O */ 1698 tio->lc.t_flushc = CFLUSH; /* ^O */
1604 tio->lc.t_werasc = CWERASE; /* ^W */ 1699 tio->lc.t_werasc = CWERASE; /* ^W */
1605 tio->lc.t_lnextc = CLNEXT; /* ^V */ 1700 tio->lc.t_lnextc = CLNEXT; /* ^V */
1606 } 1701 }
1607/* get line discipline */ 1702 /* get line discipline */
1608 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line)); 1703 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1609# ifdef NTTYDISC 1704# ifdef NTTYDISC
1705
1610 tio->line = NTTYDISC; 1706 tio->line = NTTYDISC;
1611# endif /* NTTYDISC */ 1707# endif /* NTTYDISC */
1708
1612 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL); 1709 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1613#endif /* HAVE_TERMIOS_H */ 1710#endif /* HAVE_TERMIOS_H */
1614 1711
1615/* 1712 /*
1616 * Debugging 1713 * Debugging
1617 */ 1714 */
1618#ifdef DEBUG_TTYMODE 1715#ifdef DEBUG_TTYMODE
1619#ifdef HAVE_TERMIOS_H 1716#ifdef HAVE_TERMIOS_H
1620/* c_iflag bits */ 1717 /* c_iflag bits */
1621 fprintf(stderr, "Input flags\n"); 1718 fprintf (stderr, "Input flags\n");
1622 1719
1623/* cpp token stringize doesn't work on all machines <sigh> */ 1720 /* cpp token stringize doesn't work on all machines <sigh> */
1624# define FOO(flag,name) \ 1721# define FOO(flag,name) \
1625 if ((tio->c_iflag) & flag) \ 1722 if ((tio->c_iflag) & flag) \
1626 fprintf (stderr, "%s ", name) 1723 fprintf (stderr, "%s ", name)
1627 1724
1628/* c_iflag bits */ 1725 /* c_iflag bits */
1629 FOO(IGNBRK, "IGNBRK"); 1726 FOO (IGNBRK, "IGNBRK");
1630 FOO(BRKINT, "BRKINT"); 1727 FOO (BRKINT, "BRKINT");
1631 FOO(IGNPAR, "IGNPAR"); 1728 FOO (IGNPAR, "IGNPAR");
1632 FOO(PARMRK, "PARMRK"); 1729 FOO (PARMRK, "PARMRK");
1633 FOO(INPCK, "INPCK"); 1730 FOO (INPCK, "INPCK");
1634 FOO(ISTRIP, "ISTRIP"); 1731 FOO (ISTRIP, "ISTRIP");
1635 FOO(INLCR, "INLCR"); 1732 FOO (INLCR, "INLCR");
1636 FOO(IGNCR, "IGNCR"); 1733 FOO (IGNCR, "IGNCR");
1637 FOO(ICRNL, "ICRNL"); 1734 FOO (ICRNL, "ICRNL");
1638 FOO(IXON, "IXON"); 1735 FOO (IXON, "IXON");
1639 FOO(IXOFF, "IXOFF"); 1736 FOO (IXOFF, "IXOFF");
1640# ifdef IUCLC 1737# ifdef IUCLC
1738
1641 FOO(IUCLC, "IUCLC"); 1739 FOO (IUCLC, "IUCLC");
1642# endif 1740# endif
1643# ifdef IXANY 1741# ifdef IXANY
1742
1644 FOO(IXANY, "IXANY"); 1743 FOO (IXANY, "IXANY");
1645# endif 1744# endif
1646# ifdef IMAXBEL 1745# ifdef IMAXBEL
1746
1647 FOO(IMAXBEL, "IMAXBEL"); 1747 FOO (IMAXBEL, "IMAXBEL");
1648# endif 1748# endif
1749
1649 fprintf(stderr, "\n"); 1750 fprintf (stderr, "\n");
1650 1751
1651# undef FOO 1752# undef FOO
1652# define FOO(entry, name) \ 1753# define FOO(entry, name) \
1653 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) 1754 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1654 1755
1655 FOO(VINTR, "VINTR"); 1756 FOO (VINTR, "VINTR");
1656 FOO(VQUIT, "VQUIT"); 1757 FOO (VQUIT, "VQUIT");
1657 FOO(VERASE, "VERASE"); 1758 FOO (VERASE, "VERASE");
1658 FOO(VKILL, "VKILL"); 1759 FOO (VKILL, "VKILL");
1659 FOO(VEOF, "VEOF"); 1760 FOO (VEOF, "VEOF");
1660 FOO(VEOL, "VEOL"); 1761 FOO (VEOL, "VEOL");
1661# ifdef VEOL2 1762# ifdef VEOL2
1763
1662 FOO(VEOL2, "VEOL2"); 1764 FOO (VEOL2, "VEOL2");
1663# endif 1765# endif
1664# ifdef VSWTC 1766# ifdef VSWTC
1767
1665 FOO(VSWTC, "VSWTC"); 1768 FOO (VSWTC, "VSWTC");
1666# endif 1769# endif
1667# ifdef VSWTCH 1770# ifdef VSWTCH
1771
1668 FOO(VSWTCH, "VSWTCH"); 1772 FOO (VSWTCH, "VSWTCH");
1669# endif 1773# endif
1774
1670 FOO(VSTART, "VSTART"); 1775 FOO (VSTART, "VSTART");
1671 FOO(VSTOP, "VSTOP"); 1776 FOO (VSTOP, "VSTOP");
1672 FOO(VSUSP, "VSUSP"); 1777 FOO (VSUSP, "VSUSP");
1673# ifdef VDSUSP 1778# ifdef VDSUSP
1779
1674 FOO(VDSUSP, "VDSUSP"); 1780 FOO (VDSUSP, "VDSUSP");
1675# endif 1781# endif
1676# ifdef VREPRINT 1782# ifdef VREPRINT
1783
1677 FOO(VREPRINT, "VREPRINT"); 1784 FOO (VREPRINT, "VREPRINT");
1678# endif 1785# endif
1679# ifdef VDISCRD 1786# ifdef VDISCRD
1787
1680 FOO(VDISCRD, "VDISCRD"); 1788 FOO (VDISCRD, "VDISCRD");
1681# endif 1789# endif
1682# ifdef VWERSE 1790# ifdef VWERSE
1791
1683 FOO(VWERSE, "VWERSE"); 1792 FOO (VWERSE, "VWERSE");
1684# endif 1793# endif
1685# ifdef VLNEXT 1794# ifdef VLNEXT
1795
1686 FOO(VLNEXT, "VLNEXT"); 1796 FOO (VLNEXT, "VLNEXT");
1687# endif 1797# endif
1798
1688 fprintf(stderr, "\n"); 1799 fprintf (stderr, "\n");
1689# undef FOO 1800# undef FOO
1690# endif /* HAVE_TERMIOS_H */ 1801# endif /* HAVE_TERMIOS_H */
1691#endif /* DEBUG_TTYMODE */ 1802#endif /* DEBUG_TTYMODE */
1692} 1803}
1693 1804
1694/*----------------------- end-of-file (C source) -----------------------*/ 1805/*----------------------- end-of-file (C source) -----------------------*/

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