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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.10 by pcg, Mon Dec 8 23:14:40 2003 UTC vs.
Revision 1.128 by root, Sat Dec 31 17:16:17 2005 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.10 2003/12/08 23:14:40 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.
… …
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 "rxvtutil.h"
36#include "init.h" 37#include "init.h"
37 38
39#include <limits>
40
38#include <signal.h> 41#include <csignal>
39 42
40const char *const def_colorName[] = 43const char *const def_colorName[] =
41 { 44 {
42 COLOR_FOREGROUND, 45 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 46 COLOR_BACKGROUND,
… …
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 70 "Yellow", /* 3/11: bright yellow (#FFFF00) */
68 "Blue", /* 4/12: bright blue (#0000FF) */ 71 "Blue", /* 4/12: bright blue (#0000FF) */
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 72 "Magenta", /* 5/13: bright magenta (#FF00FF) */
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 73 "Cyan", /* 6/14: bright cyan (#00FFFF) */
71 "White", /* 7/15: bright white (#FFFFFF) */ 74 "White", /* 7/15: bright white (#FFFFFF) */
72#ifdef TTY_256COLOR 75
73 "rgb:00/00/00", /* default 16-255 color table */ 76 // 88 xterm colours
74 "rgb:00/00/2a", 77 "rgb:00/00/00",
75 "rgb:00/00/55", 78 "rgb:00/00/8b",
76 "rgb:00/00/7f",
77 "rgb:00/00/aa",
78 "rgb:00/00/d4", 79 "rgb:00/00/cd",
80 "rgb:00/00/ff",
79 "rgb:00/2a/00", 81 "rgb:00/8b/00",
80 "rgb:00/2a/2a", 82 "rgb:00/8b/8b",
81 "rgb:00/2a/55",
82 "rgb:00/2a/7f",
83 "rgb:00/2a/aa",
84 "rgb:00/2a/d4", 83 "rgb:00/8b/cd",
85 "rgb:00/55/00",
86 "rgb:00/55/2a",
87 "rgb:00/55/55",
88 "rgb:00/55/7f", 84 "rgb:00/8b/ff",
89 "rgb:00/55/aa",
90 "rgb:00/55/d4",
91 "rgb:00/7f/00",
92 "rgb:00/7f/2a",
93 "rgb:00/7f/55",
94 "rgb:00/7f/7f",
95 "rgb:00/7f/aa",
96 "rgb:00/7f/d4",
97 "rgb:00/aa/00",
98 "rgb:00/aa/2a",
99 "rgb:00/aa/55",
100 "rgb:00/aa/7f",
101 "rgb:00/aa/aa",
102 "rgb:00/aa/d4",
103 "rgb:00/d4/00", 85 "rgb:00/cd/00",
104 "rgb:00/d4/2a", 86 "rgb:00/cd/8b",
105 "rgb:00/d4/55",
106 "rgb:00/d4/7f",
107 "rgb:00/d4/aa",
108 "rgb:00/d4/d4", 87 "rgb:00/cd/cd",
88 "rgb:00/cd/ff",
89 "rgb:00/ff/00",
90 "rgb:00/ff/8b",
91 "rgb:00/ff/cd",
92 "rgb:00/ff/ff",
109 "rgb:2a/00/00", 93 "rgb:8b/00/00",
110 "rgb:2a/00/2a", 94 "rgb:8b/00/8b",
111 "rgb:2a/00/55",
112 "rgb:2a/00/7f",
113 "rgb:2a/00/aa",
114 "rgb:2a/00/d4", 95 "rgb:8b/00/cd",
115 "rgb:2a/2a/00",
116 "rgb:2a/2a/2a",
117 "rgb:2a/2a/55",
118 "rgb:2a/2a/7f",
119 "rgb:2a/2a/aa",
120 "rgb:2a/2a/d4",
121 "rgb:2a/55/00",
122 "rgb:2a/55/2a",
123 "rgb:2a/55/55",
124 "rgb:2a/55/7f",
125 "rgb:2a/55/aa",
126 "rgb:2a/55/d4",
127 "rgb:2a/7f/00",
128 "rgb:2a/7f/2a",
129 "rgb:2a/7f/55",
130 "rgb:2a/7f/7f",
131 "rgb:2a/7f/aa",
132 "rgb:2a/7f/d4",
133 "rgb:2a/aa/00",
134 "rgb:2a/aa/2a",
135 "rgb:2a/aa/55",
136 "rgb:2a/aa/7f",
137 "rgb:2a/aa/aa",
138 "rgb:2a/aa/d4",
139 "rgb:2a/d4/00",
140 "rgb:2a/d4/2a",
141 "rgb:2a/d4/55",
142 "rgb:2a/d4/7f",
143 "rgb:2a/d4/aa",
144 "rgb:2a/d4/d4",
145 "rgb:55/00/00",
146 "rgb:55/00/2a",
147 "rgb:55/00/55",
148 "rgb:55/00/7f", 96 "rgb:8b/00/ff",
149 "rgb:55/00/aa",
150 "rgb:55/00/d4",
151 "rgb:55/2a/00", 97 "rgb:8b/8b/00",
152 "rgb:55/2a/2a", 98 "rgb:8b/8b/8b",
153 "rgb:55/2a/55", 99 "rgb:8b/8b/cd",
154 "rgb:55/2a/7f", 100 "rgb:8b/8b/ff",
155 "rgb:55/2a/aa",
156 "rgb:55/2a/d4",
157 "rgb:55/55/00",
158 "rgb:55/55/2a",
159 "rgb:55/55/55",
160 "rgb:55/55/7f",
161 "rgb:55/55/aa",
162 "rgb:55/55/d4",
163 "rgb:55/7f/00",
164 "rgb:55/7f/2a",
165 "rgb:55/7f/55",
166 "rgb:55/7f/7f",
167 "rgb:55/7f/aa",
168 "rgb:55/7f/d4",
169 "rgb:55/aa/00",
170 "rgb:55/aa/2a",
171 "rgb:55/aa/55",
172 "rgb:55/aa/7f",
173 "rgb:55/aa/aa",
174 "rgb:55/aa/d4",
175 "rgb:55/d4/00", 101 "rgb:8b/cd/00",
176 "rgb:55/d4/2a", 102 "rgb:8b/cd/8b",
177 "rgb:55/d4/55",
178 "rgb:55/d4/7f",
179 "rgb:55/d4/aa",
180 "rgb:55/d4/d4", 103 "rgb:8b/cd/cd",
181 "rgb:7f/00/00", 104 "rgb:8b/cd/ff",
182 "rgb:7f/00/2a",
183 "rgb:7f/00/55",
184 "rgb:7f/00/7f",
185 "rgb:7f/00/aa",
186 "rgb:7f/00/d4",
187 "rgb:7f/2a/00",
188 "rgb:7f/2a/2a",
189 "rgb:7f/2a/55",
190 "rgb:7f/2a/7f",
191 "rgb:7f/2a/aa",
192 "rgb:7f/2a/d4",
193 "rgb:7f/55/00",
194 "rgb:7f/55/2a",
195 "rgb:7f/55/55",
196 "rgb:7f/55/7f",
197 "rgb:7f/55/aa",
198 "rgb:7f/55/d4",
199 "rgb:7f/7f/00", 105 "rgb:8b/ff/00",
200 "rgb:7f/7f/2a", 106 "rgb:8b/ff/8b",
201 "rgb:7f/7f/55",
202 "rgb:7f/7f/7f",
203 "rgb:7f/7f/aa",
204 "rgb:7f/7f/d4",
205 "rgb:7f/aa/00",
206 "rgb:7f/aa/2a",
207 "rgb:7f/aa/55",
208 "rgb:7f/aa/7f",
209 "rgb:7f/aa/aa",
210 "rgb:7f/aa/d4",
211 "rgb:7f/d4/00",
212 "rgb:7f/d4/2a",
213 "rgb:7f/d4/55",
214 "rgb:7f/d4/7f",
215 "rgb:7f/d4/aa",
216 "rgb:7f/d4/d4",
217 "rgb:aa/00/00",
218 "rgb:aa/00/2a",
219 "rgb:aa/00/55",
220 "rgb:aa/00/7f",
221 "rgb:aa/00/aa",
222 "rgb:aa/00/d4",
223 "rgb:aa/2a/00",
224 "rgb:aa/2a/2a",
225 "rgb:aa/2a/55",
226 "rgb:aa/2a/7f",
227 "rgb:aa/2a/aa",
228 "rgb:aa/2a/d4",
229 "rgb:aa/55/00",
230 "rgb:aa/55/2a",
231 "rgb:aa/55/55",
232 "rgb:aa/55/7f",
233 "rgb:aa/55/aa",
234 "rgb:aa/55/d4",
235 "rgb:aa/7f/00",
236 "rgb:aa/7f/2a",
237 "rgb:aa/7f/55",
238 "rgb:aa/7f/7f",
239 "rgb:aa/7f/aa",
240 "rgb:aa/7f/d4", 107 "rgb:8b/ff/cd",
241 "rgb:aa/aa/00", 108 "rgb:8b/ff/ff",
242 "rgb:aa/aa/2a",
243 "rgb:aa/aa/55",
244 "rgb:aa/aa/7f",
245 "rgb:aa/aa/aa",
246 "rgb:aa/aa/d4",
247 "rgb:aa/d4/00",
248 "rgb:aa/d4/2a",
249 "rgb:aa/d4/55",
250 "rgb:aa/d4/7f",
251 "rgb:aa/d4/aa",
252 "rgb:aa/d4/d4",
253 "rgb:d4/00/00", 109 "rgb:cd/00/00",
254 "rgb:d4/00/2a", 110 "rgb:cd/00/8b",
255 "rgb:d4/00/55",
256 "rgb:d4/00/7f",
257 "rgb:d4/00/aa",
258 "rgb:d4/00/d4", 111 "rgb:cd/00/cd",
112 "rgb:cd/00/ff",
259 "rgb:d4/2a/00", 113 "rgb:cd/8b/00",
260 "rgb:d4/2a/2a", 114 "rgb:cd/8b/8b",
261 "rgb:d4/2a/55",
262 "rgb:d4/2a/7f",
263 "rgb:d4/2a/aa",
264 "rgb:d4/2a/d4", 115 "rgb:cd/8b/cd",
265 "rgb:d4/55/00",
266 "rgb:d4/55/2a",
267 "rgb:d4/55/55",
268 "rgb:d4/55/7f", 116 "rgb:cd/8b/ff",
269 "rgb:d4/55/aa",
270 "rgb:d4/55/d4",
271 "rgb:d4/7f/00",
272 "rgb:d4/7f/2a",
273 "rgb:d4/7f/55",
274 "rgb:d4/7f/7f",
275 "rgb:d4/7f/aa",
276 "rgb:d4/7f/d4",
277 "rgb:d4/aa/00",
278 "rgb:d4/aa/2a",
279 "rgb:d4/aa/55",
280 "rgb:d4/aa/7f",
281 "rgb:d4/aa/aa",
282 "rgb:d4/aa/d4",
283 "rgb:d4/d4/00", 117 "rgb:cd/cd/00",
284 "rgb:d4/d4/2a", 118 "rgb:cd/cd/8b",
285 "rgb:d4/d4/55",
286 "rgb:d4/d4/7f",
287 "rgb:d4/d4/aa",
288 "rgb:d4/d4/d4", 119 "rgb:cd/cd/cd",
120 "rgb:cd/cd/ff",
121 "rgb:cd/ff/00",
122 "rgb:cd/ff/8b",
123 "rgb:cd/ff/cd",
124 "rgb:cd/ff/ff",
289 "rgb:08/08/08", 125 "rgb:ff/00/00",
126 "rgb:ff/00/8b",
127 "rgb:ff/00/cd",
128 "rgb:ff/00/ff",
129 "rgb:ff/8b/00",
130 "rgb:ff/8b/8b",
131 "rgb:ff/8b/cd",
132 "rgb:ff/8b/ff",
133 "rgb:ff/cd/00",
134 "rgb:ff/cd/8b",
135 "rgb:ff/cd/cd",
136 "rgb:ff/cd/ff",
137 "rgb:ff/ff/00",
138 "rgb:ff/ff/8b",
139 "rgb:ff/ff/cd",
140 "rgb:ff/ff/ff",
290 "rgb:12/12/12", 141 "rgb:2e/2e/2e",
291 "rgb:1c/1c/1c", 142 "rgb:5c/5c/5c",
292 "rgb:26/26/26",
293 "rgb:30/30/30", 143 "rgb:73/73/73",
294 "rgb:3a/3a/3a",
295 "rgb:44/44/44",
296 "rgb:4e/4e/4e",
297 "rgb:58/58/58", 144 "rgb:8b/8b/8b",
298 "rgb:62/62/62", 145 "rgb:a2/a2/a2",
299 "rgb:6c/6c/6c",
300 "rgb:76/76/76",
301 "rgb:80/80/80",
302 "rgb:8a/8a/8a",
303 "rgb:94/94/94", 146 "rgb:b9/b9/b9",
304 "rgb:9e/9e/9e",
305 "rgb:a8/a8/a8",
306 "rgb:b2/b2/b2",
307 "rgb:bc/bc/bc",
308 "rgb:c6/c6/c6",
309 "rgb:d0/d0/d0", 147 "rgb:d0/d0/d0",
310 "rgb:da/da/da",
311 "rgb:e4/e4/e4", 148 "rgb:e7/e7/e7",
312 "rgb:ee/ee/ee", 149
313#endif
314#ifndef NO_CURSORCOLOR 150#ifndef NO_CURSORCOLOR
315 COLOR_CURSOR_BACKGROUND, 151 COLOR_CURSOR_BACKGROUND,
316 COLOR_CURSOR_FOREGROUND, 152 COLOR_CURSOR_FOREGROUND,
317#endif /* ! NO_CURSORCOLOR */ 153#endif /* ! NO_CURSORCOLOR */
318 NULL, /* Color_pointer */ 154 NULL, /* Color_pointer_fg */
155 NULL, /* Color_pointer_bg */
319 NULL, /* Color_border */ 156 NULL, /* Color_border */
320#ifndef NO_BOLD_UNDERLINE_REVERSE 157#ifndef NO_BOLD_UNDERLINE_REVERSE
321 NULL, /* Color_BD */ 158 NULL, /* Color_BD */
159 NULL, /* Color_IT */
322 NULL, /* Color_UL */ 160 NULL, /* Color_UL */
323 NULL, /* Color_RV */ 161 NULL, /* Color_RV */
324#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 162#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
163#if ENABLE_FRILLS
164 NULL, // Color_underline
165#endif
325#ifdef OPTION_HC 166#ifdef OPTION_HC
326 NULL, 167 NULL,
327#endif 168#endif
328#ifdef KEEP_SCROLLCOLOR 169#ifdef KEEP_SCROLLCOLOR
329 COLOR_SCROLLBAR, 170 COLOR_SCROLLBAR,
330 COLOR_SCROLLTROUGH, 171 COLOR_SCROLLTROUGH,
331#endif /* KEEP_SCROLLCOLOR */ 172#endif /* KEEP_SCROLLCOLOR */
173#if TINTING
174 NULL,
175#endif
176#if OFF_FOCUS_FADING
177 "black",
178#endif
332 }; 179 };
333 180
334const char *const xa_names[NUM_XA] = 181const char *const xa_names[] =
335 { 182 {
183 "TEXT",
336 "COMPOUND_TEXT", 184 "COMPOUND_TEXT",
185 "UTF8_STRING",
337 "MULTIPLE", 186 "MULTIPLE",
338 "TARGETS", 187 "TARGETS",
339 "TEXT",
340 "TIMESTAMP", 188 "TIMESTAMP",
341 "VT_SELECTION", 189 "VT_SELECTION",
342 "INCR", 190 "INCR",
191 "WM_PROTOCOLS",
343 "WM_DELETE_WINDOW", 192 "WM_DELETE_WINDOW",
193 "CLIPBOARD",
194#if ENABLE_FRILLS
195 "_MOTIF_WM_HINTS",
196#endif
197#if ENABLE_EWMH
198 "_NET_WM_PID",
199 "_NET_WM_NAME",
200 "_NET_WM_ICON_NAME",
201 "_NET_WM_PING",
202#endif
203#if USE_XIM
204 "WM_LOCALE_NAME",
205#endif
344#ifdef TRANSPARENT 206#ifdef TRANSPARENT
345 "_XROOTPMAP_ID", 207 "_XROOTPMAP_ID",
208 "ESETROOT_PMAP_ID",
346#endif 209#endif
347#ifdef OFFIX_DND 210#ifdef OFFIX_DND
348 "DndProtocol", 211 "DndProtocol",
349 "DndSelection", 212 "DndSelection",
350#endif 213#endif
351 "CLIPBOARD" 214#if ENABLE_XEMBED
215 "_XEMBED",
216 "_XEMBED_INFO",
217#endif
352 }; 218 };
353 219
354bool 220bool
355rxvt_term::init_vars() 221rxvt_term::init_vars ()
356{ 222{
357 PixColors = new rxvt_color [TOTAL_COLORS]; 223 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
224#ifdef OFF_FOCUS_FADING
225 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
226#endif
227 pix_colors = pix_colors_focused;
228
358 if (PixColors == NULL) 229 if (pix_colors == NULL)
359 return false; 230 return false;
360 231
361#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 232#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
362
363 TermWin.pixmap = None; 233 pixmap = None;
364#endif
365#ifdef UTMP_SUPPORT
366
367 next_utmp_action = SAVE;
368#endif
369#ifndef NO_SETOWNER_TTYDEV
370
371 next_tty_action = SAVE;
372#endif 234#endif
373 235
374 MEvent.time = CurrentTime; 236 MEvent.time = CurrentTime;
375 MEvent.button = AnyButton; 237 MEvent.button = AnyButton;
376 Options = DEFAULT_OPTIONS; 238 options = DEFAULT_OPTIONS;
377 want_refresh = 1; 239 want_refresh = 1;
378 cmd_pid = -1;
379 cmd_fd = tty_fd = Xfd = -1;
380 PrivateModes = SavedModes = PrivMode_Default; 240 priv_modes = SavedModes = PrivMode_Default;
381 TermWin.focus = 0; 241 focus = 0;
382 TermWin.ncol = 80; 242 ncol = 80;
383 TermWin.nrow = 24; 243 nrow = 24;
384 TermWin.int_bwidth = INTERNALBORDERWIDTH; 244 int_bwidth = INTERNALBORDERWIDTH;
385 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 245 ext_bwidth = EXTERNALBORDERWIDTH;
386 TermWin.lineSpace = LINESPACE; 246 lineSpace = LINESPACE;
387 TermWin.saveLines = SAVELINES; 247 saveLines = SAVELINES;
388 numPixColors = TOTAL_COLORS; 248 numpix_colors = TOTAL_COLORS;
389#ifndef NO_NEW_SELECTION
390
391 selection_style = NEW_SELECT;
392#else
393
394 selection_style = OLD_SELECT;
395#endif
396#ifndef NO_BRIGHTCOLOR
397
398 colorfgbg = DEFAULT_RSTYLE;
399#endif
400#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
401
402 ks_bigfont = XK_greater;
403 ks_smallfont = XK_less;
404#endif
405#ifdef GREEK_SUPPORT
406
407 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
408#endif
409 249
410 refresh_limit = 1; 250 refresh_limit = 1;
411 refresh_type = SLOW_REFRESH; 251 refresh_type = SLOW_REFRESH;
412 prev_nrow = prev_ncol = 0; 252 prev_nrow = prev_ncol = 0;
413#ifdef MULTICHAR_SET
414# ifdef MULTICHAR_ENCODING
415
416 encoding_method = MULTICHAR_ENCODING;
417# endif
418
419 multichar_decode = rxvt_euc2jis;
420#endif
421 253
422 oldcursor.row = oldcursor.col = -1; 254 oldcursor.row = oldcursor.col = -1;
423#ifdef XPM_BACKGROUND 255#ifdef XPM_BACKGROUND
424 /* bgPixmap.w = bgPixmap.h = 0; */ 256 /* bgPixmap.w = bgPixmap.h = 0; */
425 bgPixmap.x = bgPixmap.y = 50; 257 bgPixmap.x = bgPixmap.y = 50;
426 bgPixmap.pixmap = None; 258 bgPixmap.pixmap = None;
427#endif 259#endif
428 260
429 last_bot = last_state = -1; 261 last_bot = last_state = -1;
262
430#ifdef MENUBAR 263#ifdef MENUBAR
431
432 menu_readonly = 1; 264 menu_readonly = 1;
433# if !(MENUBAR_MAX > 1) 265# if ! (MENUBAR_MAX > 1)
434
435 CurrentBar = &(BarList); 266 CurrentBar = &BarList;
436# endif /* (MENUBAR_MAX > 1) */ 267# endif /* (MENUBAR_MAX > 1) */
437#endif 268#endif
438 269
439 return true; 270 return true;
440} 271}
441 272
442/* EXTPROTO */
443void 273void
444rxvt_init_secondary (pR) 274rxvt_term::init_secondary ()
445{ 275{
446 int i; 276 int i;
447#ifdef TTY_GID_SUPPORT
448 struct group *gr = getgrnam ("tty");
449
450 if (gr)
451 { /* change group ownership of tty to "tty" */
452 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
453 R->ttygid = gr->gr_gid;
454 }
455 else
456#endif /* TTY_GID_SUPPORT */
457 {
458 R->ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
459 R->ttygid = getgid ();
460 }
461
462#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
463 R->locale = setlocale (LC_CTYPE, "");
464#endif
465 277
466 /* 278 /*
467 * Close all unused file descriptors 279 * Close all unused file descriptors
468 * We don't want them, we don't need them. 280 * We don't want them, we don't need them.
469 */ 281 */
… …
477 dup2 (i, STDIN_FILENO); 289 dup2 (i, STDIN_FILENO);
478 close (i); 290 close (i);
479 } 291 }
480 292
481 dup2 (STDERR_FILENO, STDOUT_FILENO); 293 dup2 (STDERR_FILENO, STDOUT_FILENO);
294
482#if 0 // schmorp sayz closing filies is murder 295#if 0 // schmorp sayz closing filies is murder
483
484 for (i = STDERR_FILENO + 1; i < R->num_fds; i++) 296 for (i = STDERR_FILENO + 1; i < num_fds; i++)
485 { 297 {
486#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ 298#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
487 if (i == 4 || i == 7) 299 if (i == 4 || i == 7)
488 continue; 300 continue;
489#endif 301#endif
490
491 close(i); 302 close (i);
492 } 303 }
493#endif 304#endif
494} 305}
495 306
496/*----------------------------------------------------------------------*/ 307/*----------------------------------------------------------------------*/
497/* EXTPROTO */
498const char ** 308const char **
499rxvt_init_resources (pR_ int argc, const char *const *argv) 309rxvt_term::init_resources (int argc, const char *const *argv)
500{ 310{
501 int i, r_argc; 311 int i, r_argc;
502 char *val; 312 char *val;
503 const char **cmd_argv, **r_argv; 313 const char **cmd_argv, **r_argv;
504 const char **rs;
505 314
506 /* 315 /*
507 * Look for -exec option. Find => split and make cmd_argv[] of command args 316 * Look for -exec option. Find => split and make cmd_argv[] of command args
508 */ 317 */
509 for (r_argc = 0; r_argc < argc; r_argc++) 318 for (r_argc = 0; r_argc < argc; r_argc++)
510 if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) 319 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
511 break; 320 break;
321
512 r_argv = (const char **)rxvt_malloc(sizeof(char *) * (r_argc + 1)); 322 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
513 323
514 for (i = 0; i < r_argc; i++) 324 for (i = 0; i < r_argc; i++)
515 r_argv[i] = (const char *)argv[i]; 325 r_argv[i] = (const char *)argv[i];
326
516 r_argv[i] = NULL; 327 r_argv[i] = NULL;
328
517 if (r_argc == argc) 329 if (r_argc == argc)
518 cmd_argv = NULL; 330 cmd_argv = NULL;
519 else 331 else
520 { 332 {
521 cmd_argv = (const char **)rxvt_malloc(sizeof(char *) * (argc - r_argc)); 333 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
522 334
523 for (i = 0; i < argc - r_argc - 1; i++) 335 for (i = 0; i < argc - r_argc - 1; i++)
524 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 336 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
337
525 cmd_argv[i] = NULL; 338 cmd_argv[i] = NULL;
526 } 339 }
527 340
528 /* clear all resources */
529 rs = R->rs;
530 for (i = 0; i < NUM_RESOURCES;)
531 rs[i++] = NULL;
532
533 rs[Rs_name] = rxvt_r_basename(argv[0]); 341 rs[Rs_name] = rxvt_r_basename (argv[0]);
342
534 /* 343 /*
535 * Open display, get options/resources and create the window 344 * Open display, get options/resources and create the window
536 */ 345 */
537 if ((rs[Rs_display_name] = getenv("DISPLAY")) == NULL) 346 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
538 rs[Rs_display_name] = ":0"; 347 rs[Rs_display_name] = ":0";
539 348
540 rxvt_get_options(aR_ r_argc, r_argv); 349 get_options (r_argc, r_argv);
350
351 if (!(display = displays.get (rs[Rs_display_name])))
352 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
353
354 extract_resources ();
541 free(r_argv); 355 free (r_argv);
542
543#ifdef LOCAL_X_IS_UNIX
544
545 if (rs[Rs_display_name][0] == ':')
546 {
547 val = rxvt_malloc(5 + STRLEN(rs[Rs_display_name]));
548 STRCPY(val, "unix");
549 STRCAT(val, rs[Rs_display_name]);
550 R->Xdisplay = XOpenDisplay(val);
551 free(val);
552 }
553#endif
554
555 if (R->Xdisplay == NULL
556 && (R->Xdisplay = XOpenDisplay(rs[Rs_display_name])) == NULL)
557 {
558 rxvt_print_error("can't open display %s", rs[Rs_display_name]);
559 exit(EXIT_FAILURE);
560 }
561
562 rxvt_extract_resources(aR_ R->Xdisplay, rs[Rs_name]);
563 356
564 /* 357 /*
565 * set any defaults not already set 358 * set any defaults not already set
566 */ 359 */
567 if (cmd_argv && cmd_argv[0]) 360 if (cmd_argv && cmd_argv[0])
568 { 361 {
569 if (!rs[Rs_title]) 362 if (!rs[Rs_title])
570 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); 363 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);
571 if (!rs[Rs_iconName]) 364 if (!rs[Rs_iconName])
572 rs[Rs_iconName] = rs[Rs_title]; 365 rs[Rs_iconName] = rs[Rs_title];
573 } 366 }
574 else 367 else
575 { 368 {
576 if (!rs[Rs_title]) 369 if (!rs[Rs_title])
577 rs[Rs_title] = rs[Rs_name]; 370 rs[Rs_title] = rs[Rs_name];
578 if (!rs[Rs_iconName]) 371 if (!rs[Rs_iconName])
579 rs[Rs_iconName] = rs[Rs_name]; 372 rs[Rs_iconName] = rs[Rs_name];
580 } 373 }
374
581 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) 375 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
582 R->TermWin.saveLines = BOUND_POSITIVE_INT16(i); 376 saveLines = min (i, MAX_SAVELINES);
583#ifndef NO_FRILLS
584 377
378#if ENABLE_FRILLS
585 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) 379 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
586 R->TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ 380 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
381
587 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) 382 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
588 R->TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ 383 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
589#endif
590#ifndef NO_LINESPACE
591 384
592 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) 385 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
593 R->TermWin.lineSpace = min(i, 100); /* arbitrary limit */ 386 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
594#endif 387#endif
595 388
596#ifdef POINTER_BLANK 389#ifdef POINTER_BLANK
597
598 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) 390 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
599 R->pointerBlankDelay = i; 391 pointerBlankDelay = i;
600 else 392 else
601 R->pointerBlankDelay = 2; 393 pointerBlankDelay = 2;
602#endif 394#endif
603 395
604 /* no point having a scrollbar without having any scrollback! */ 396 /* no point having a scrollbar without having any scrollback! */
605 if (!R->TermWin.saveLines) 397 if (!saveLines)
606 R->Options &= ~Opt_scrollBar; 398 CLR_OPTION (Opt_scrollBar);
607 399
608#ifdef PRINTPIPE 400#ifdef PRINTPIPE
609
610 if (!rs[Rs_print_pipe]) 401 if (!rs[Rs_print_pipe])
611 rs[Rs_print_pipe] = PRINTPIPE; 402 rs[Rs_print_pipe] = PRINTPIPE;
612#endif 403#endif
613 404
614 if (!rs[Rs_cutchars]) 405 if (!rs[Rs_cutchars])
615 rs[Rs_cutchars] = CUTCHARS; 406 rs[Rs_cutchars] = CUTCHARS;
616#ifdef ACS_ASCII
617 407
618 if (!rs[Rs_acs_chars])
619 rs[Rs_acs_chars] = ACS_CHARS;
620 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20)
621 {
622 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
623 for (; i < 0x20; )
624 val[i] = ' ';
625 rs[Rs_acs_chars] = val;
626 }
627#endif
628#ifndef NO_BACKSPACE_KEY 408#ifndef NO_BACKSPACE_KEY
629 if (!rs[Rs_backspace_key]) 409 if (!rs[Rs_backspace_key])
630# ifdef DEFAULT_BACKSPACE 410# ifdef DEFAULT_BACKSPACE
631
632 R->key_backspace = DEFAULT_BACKSPACE; 411 key_backspace = DEFAULT_BACKSPACE;
633# else 412# else
634
635 R->key_backspace = "DEC"; /* can toggle between \010 or \177 */ 413 key_backspace = "DEC"; /* can toggle between \010 or \177 */
636# endif 414# endif
637
638 else 415 else
639 { 416 {
640 val = STRDUP(rs[Rs_backspace_key]); 417 val = strdup (rs[Rs_backspace_key]);
641 rxvt_Str_trim(val); 418 rxvt_Str_trim (val);
642 rxvt_Str_escaped(val); 419 rxvt_Str_escaped (val);
643 R->key_backspace = val; 420 key_backspace = val;
644 } 421 }
645#endif 422#endif
423
646#ifndef NO_DELETE_KEY 424#ifndef NO_DELETE_KEY
647 if (!rs[Rs_delete_key]) 425 if (!rs[Rs_delete_key])
648# ifdef DEFAULT_DELETE 426# ifdef DEFAULT_DELETE
649
650 R->key_delete = DEFAULT_DELETE; 427 key_delete = DEFAULT_DELETE;
651# else 428# else
652
653 R->key_delete = "\033[3~"; 429 key_delete = "\033[3~";
654# endif 430# endif
655
656 else 431 else
657 { 432 {
658 val = STRDUP(rs[Rs_delete_key]); 433 val = strdup (rs[Rs_delete_key]);
659 rxvt_Str_trim(val); 434 rxvt_Str_trim (val);
660 rxvt_Str_escaped(val); 435 rxvt_Str_escaped (val);
661 R->key_delete = val; 436 key_delete = val;
662 } 437 }
663#endif 438#endif
664 if (rs[Rs_answerbackstring]) 439 if (rs[Rs_answerbackstring])
665 { 440 {
666 rxvt_Str_trim((char *)rs[Rs_answerbackstring]); 441 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
667 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); 442 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
668 }
669
670 if (rs[Rs_selectstyle])
671 {
672 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
673 R->selection_style = OLD_WORD_SELECT;
674#ifndef NO_OLD_SELECTION
675
676 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
677 R->selection_style = OLD_SELECT;
678#endif
679
680 } 443 }
681 444
682#ifdef HAVE_SCROLLBARS 445#ifdef HAVE_SCROLLBARS
683 rxvt_setup_scrollbar(aR_ rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 446 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
684 rs[Rs_scrollBar_thickness]);
685#endif 447#endif
686
687 R->TermWin.fontset = new rxvt_fontset (aR);
688 R->TermWin.fontset->populate (rs[Rs_font]);
689 R->TermWin.fwidth = R->TermWin.fontset->base_font ()->width;
690 R->TermWin.fheight = R->TermWin.fontset->base_font ()->height;
691 R->TermWin.fbase = R->TermWin.fontset->base_font ()->ascent;
692 448
693#ifdef XTERM_REVERSE_VIDEO 449#ifdef XTERM_REVERSE_VIDEO
694 /* this is how xterm implements reverseVideo */ 450 /* this is how xterm implements reverseVideo */
695 if (R->Options & Opt_reverseVideo) 451 if (OPTION (Opt_reverseVideo))
696 { 452 {
697 if (!rs[Rs_color + Color_fg]) 453 if (!rs[Rs_color + Color_fg])
698 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 454 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
699 if (!rs[Rs_color + Color_bg]) 455 if (!rs[Rs_color + Color_bg])
700 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 456 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
… …
705 if (!rs[Rs_color + i]) 461 if (!rs[Rs_color + i])
706 rs[Rs_color + i] = def_colorName[i]; 462 rs[Rs_color + i] = def_colorName[i];
707 463
708#ifndef XTERM_REVERSE_VIDEO 464#ifndef XTERM_REVERSE_VIDEO
709 /* this is how we implement reverseVideo */ 465 /* this is how we implement reverseVideo */
710 if (R->Options & Opt_reverseVideo) 466 if (OPTION (Opt_reverseVideo))
711 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 467 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
712#endif 468#endif
713 469
714 /* convenient aliases for setting fg/bg to colors */ 470 /* convenient aliases for setting fg/bg to colors */
715 rxvt_color_aliases(aR_ Color_fg); 471 color_aliases (Color_fg);
716 rxvt_color_aliases(aR_ Color_bg); 472 color_aliases (Color_bg);
717#ifndef NO_CURSORCOLOR 473#ifndef NO_CURSORCOLOR
718
719 rxvt_color_aliases(aR_ Color_cursor); 474 color_aliases (Color_cursor);
720 rxvt_color_aliases(aR_ Color_cursor2); 475 color_aliases (Color_cursor2);
721#endif /* NO_CURSORCOLOR */ 476#endif /* NO_CURSORCOLOR */
722
723 rxvt_color_aliases(aR_ Color_pointer); 477 color_aliases (Color_pointer_fg);
478 color_aliases (Color_pointer_bg);
724 rxvt_color_aliases(aR_ Color_border); 479 color_aliases (Color_border);
725#ifndef NO_BOLD_UNDERLINE_REVERSE 480#ifndef NO_BOLD_UNDERLINE_REVERSE
726
727 rxvt_color_aliases(aR_ Color_BD); 481 color_aliases (Color_BD);
728 rxvt_color_aliases(aR_ Color_UL); 482 color_aliases (Color_UL);
729 rxvt_color_aliases(aR_ Color_RV); 483 color_aliases (Color_RV);
730#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 484#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
485
486 if (!rs[Rs_color + Color_border])
487 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
731 488
732 return cmd_argv; 489 return cmd_argv;
733} 490}
734 491
735/*----------------------------------------------------------------------*/ 492/*----------------------------------------------------------------------*/
736/* EXTPROTO */
737void 493void
738rxvt_init_env(pR) 494rxvt_term::init_env ()
739{ 495{
740 int i; 496 int i;
741 unsigned int u; 497 unsigned int u;
742 char *val; 498 char *val;
743 499
744#ifdef DISPLAY_IS_IP 500#ifdef DISPLAY_IS_IP
745 /* Fixup display_name for export over pty to any interested terminal 501 /* Fixup display_name for export over pty to any interested terminal
746 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 502 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
747 * (for the first non-loopback interface) that we get from 503 * (for the first non-loopback interface) that we get from
748 * rxvt_network_display(). This is more "name-resolution-portable", if you 504 * rxvt_network_display (). This is more "name-resolution-portable", if you
749 * will, and probably allows for faster x-client startup if your name 505 * will, and probably allows for faster x-client startup if your name
750 * server is beyond a slow link or overloaded at client startup. Of 506 * server is beyond a slow link or overloaded at client startup. Of
751 * course that only helps the shell's child processes, not us. 507 * course that only helps the shell's child processes, not us.
752 * 508 *
753 * Giving out the display_name also affords a potential security hole 509 * Giving out the display_name also affords a potential security hole
754 */ 510 */
755 val = rxvt_network_display(R->rs[Rs_display_name]); 511 val = rxvt_network_display (rs[Rs_display_name]);
756 R->rs[Rs_display_name] = (const char *)val; 512 rs[Rs_display_name] = (const char *)val;
513
757 if (val == NULL) 514 if (val == NULL)
758#endif /* DISPLAY_IS_IP */ 515#endif /* DISPLAY_IS_IP */
759
760 val = XDisplayString(R->Xdisplay); 516 val = XDisplayString (display->display);
517
761 if (R->rs[Rs_display_name] == NULL) 518 if (rs[Rs_display_name] == NULL)
762 R->rs[Rs_display_name] = val; /* use broken `:0' value */ 519 rs[Rs_display_name] = val; /* use broken `:0' value */
763 520
764 i = STRLEN(val); 521 i = strlen (val);
765 R->env_display = (char *)rxvt_malloc((i + 9) * sizeof(char)); 522 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
766 523
767 sprintf(R->env_display, "DISPLAY=%s", val); 524 sprintf (env_display, "DISPLAY=%s", val);
768 525
769 /* avoiding the math library: 526 /* avoiding the math library:
770 * i = (int)(ceil(log10((unsigned int)R->TermWin.parent[0]))) */ 527 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
771 for (i = 0, u = (unsigned int)R->TermWin.parent[0]; u; u /= 10, i++) 528 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
772 ; 529 ;
773 MAX_IT(i, 1); 530 max_it (i, 1);
774 R->env_windowid = (char *)rxvt_malloc((i + 10) * sizeof(char)); 531 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
775 532
776 sprintf(R->env_windowid, "WINDOWID=%u", 533 sprintf (env_windowid, "WINDOWID=%u",
777 (unsigned int)R->TermWin.parent[0]); 534 (unsigned int)parent[0]);
778 535
779 /* add entries to the environment: 536 /* add entries to the environment:
780 * @ DISPLAY: in case we started with -display 537 * @ DISPLAY: in case we started with -display
781 * @ WINDOWID: X window id number of the window 538 * @ WINDOWID: X window id number of the window
782 * @ COLORTERM: terminal sub-name and also indicates its color 539 * @ COLORTERM: terminal sub-name and also indicates its color
783 * @ TERM: terminal name 540 * @ TERM: terminal name
784 * @ TERMINFO: path to terminfo directory 541 * @ TERMINFO: path to terminfo directory
542 * @ COLORFGBG: fg;bg color codes
785 */ 543 */
786 putenv(R->env_display); 544 putenv (env_display);
787 putenv(R->env_windowid); 545 putenv (env_windowid);
546 if (env_colorfgbg)
547 putenv (env_colorfgbg);
548
788#ifdef RXVT_TERMINFO 549#ifdef RXVT_TERMINFO
789
790 putenv("TERMINFO=" RXVT_TERMINFO); 550 putenv ("TERMINFO=" RXVT_TERMINFO);
791#endif 551#endif
792 552
793 if (XDEPTH <= 2) 553 if (display->depth <= 2)
794 putenv("COLORTERM=" COLORTERMENV "-mono"); 554 putenv ("COLORTERM=" COLORTERMENV "-mono");
795 else 555 else
796 putenv("COLORTERM=" COLORTERMENVFULL); 556 putenv ("COLORTERM=" COLORTERMENVFULL);
557
797 if (R->rs[Rs_term_name] != NULL) 558 if (rs[Rs_term_name] != NULL)
798 { 559 {
799 R->env_term = (char *)rxvt_malloc((STRLEN(R->rs[Rs_term_name]) + 6) * sizeof(char)); 560 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
800 sprintf(R->env_term, "TERM=%s", R->rs[Rs_term_name]); 561 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
801 putenv(R->env_term); 562 putenv (env_term);
802 } 563 }
803 else 564 else
804 putenv("TERM=" TERMENV); 565 putenv ("TERM=" TERMENV);
805 566
806#ifdef HAVE_UNSETENV 567#ifdef HAVE_UNSETENV
807 /* avoid passing old settings and confusing term size */ 568 /* avoid passing old settings and confusing term size */
808 unsetenv("LINES"); 569 unsetenv ("LINES");
809 unsetenv("COLUMNS"); 570 unsetenv ("COLUMNS");
810 unsetenv("TERMCAP"); /* terminfo should be okay */ 571 unsetenv ("TERMCAP"); /* terminfo should be okay */
811#endif /* HAVE_UNSETENV */ 572#endif /* HAVE_UNSETENV */
812} 573}
813 574
814/*----------------------------------------------------------------------*/ 575/*----------------------------------------------------------------------*/
815/* 576/*
816 * This is more or less stolen straight from XFree86 xterm. 577 * This is more or less stolen straight from XFree86 xterm.
817 * This should support all European type languages. 578 * This should support all European type languages.
818 */ 579 */
819/* EXTPROTO */
820void 580void
581rxvt_term::set_locale (const char *locale)
582{
583#if HAVE_XSETLOCALE || HAVE_SETLOCALE
584 free (this->locale);
585 this->locale = setlocale (LC_CTYPE, locale);
586
587 if (!this->locale)
588 {
589 if (*locale)
590 {
591 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
592 setlocale (LC_CTYPE, "");
593 }
594 else
595 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
596
597 this->locale = "";
598 }
599
600
601 this->locale = rxvt_strdup (this->locale);
602 SET_LOCALE (this->locale);
603 mbstate.reset ();
604#endif
605
606#if HAVE_NL_LANGINFO
607 char *codeset = strdup (nl_langinfo (CODESET));
608 // /^UTF.?8/i
609 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
610 && (codeset[1] == 'T' || codeset[1] == 't')
611 && (codeset[2] == 'F' || codeset[2] == 'f')
612 && (codeset[3] == '8' || codeset[4] == '8');
613 free (codeset);
614#else
615 enc_utf8 = 0;
616#endif
617}
618
619void
821rxvt_init_xlocale(pR) 620rxvt_term::init_xlocale ()
822{ 621{
823#ifdef USE_XIM 622#ifdef USE_XIM
824 if (R->locale == NULL) 623 if (!locale)
825 rxvt_print_error("Setting locale failed."); 624 rxvt_warn ("setting locale failed, working without locale support.\n");
826 else 625 else
827 { 626 {
828 Atom wmlocale; 627 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
829 628
830 wmlocale = XInternAtom(R->Xdisplay, "WM_LOCALE_NAME", False);
831 XChangeProperty(R->Xdisplay, R->TermWin.parent[0], wmlocale,
832 XA_STRING, 8, PropModeReplace,
833 (unsigned char *)R->locale, STRLEN(R->locale));
834
835 if (XSupportsLocale() != True) 629 if (!XSupportsLocale ())
836 { 630 {
837 rxvt_print_error("The locale is not supported by Xlib"); 631 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
838 return; 632 return;
839 } 633 }
840 634
841 rxvt_setTermFontSet(aR_ 0); 635 im_ev.start (display);
842 636
843 /* see if we can connect yet */ 637 /* see if we can connect already */
844 rxvt_IMInstantiateCallback(R->Xdisplay, NULL, NULL); 638 im_cb ();
845
846 /* To avoid Segmentation Fault in C locale: Solaris only? */
847 if (STRCMP(R->locale, "C"))
848 XRegisterIMInstantiateCallback(R->Xdisplay, NULL, NULL, NULL,
849 rxvt_IMInstantiateCallback, NULL);
850 } 639 }
851#endif 640#endif
852} 641}
853 642
854/*----------------------------------------------------------------------*/ 643/*----------------------------------------------------------------------*/
855/* EXTPROTO */
856void 644void
857rxvt_init_command(pR_ const char *const *argv) 645rxvt_term::init_command (const char *const *argv)
858{ 646{
859 /* 647 /*
860 * Initialize the command connection. 648 * Initialize the command connection.
861 * This should be called after the X server connection is established. 649 * This should be called after the X server connection is established.
862 */ 650 */
651
652#ifdef META8_OPTION
653 meta_char = OPTION ((Opt_meta8) ? 0x80 : C0_ESC);
654#endif
655
656 get_ourmods ();
657
658 if (!OPTION (Opt_scrollTtyOutput))
659 priv_modes |= PrivMode_TtyOutputInh;
660 if (OPTION (Opt_scrollTtyKeypress))
661 priv_modes |= PrivMode_Keypress;
662 if (!OPTION (Opt_jumpScroll))
663 priv_modes |= PrivMode_smoothScroll;
664
665#ifndef NO_BACKSPACE_KEY
666 if (strcmp (key_backspace, "DEC") == 0)
667 priv_modes |= PrivMode_HaveBackSpace;
668#endif
669
670 /* add value for scrollBar */
671 if (scrollbar_visible ())
672 {
673 priv_modes |= PrivMode_scrollBar;
674 SavedModes |= PrivMode_scrollBar;
675 }
676
677 if (menubar_visible ())
678 {
679 priv_modes |= PrivMode_menuBar;
680 SavedModes |= PrivMode_menuBar;
681 }
682
683#ifdef CURSOR_BLINK
684 if (OPTION (Opt_cursorBlink))
685 (void)gettimeofday (&lastcursorchange, NULL);
686#endif
687
688 run_command (argv);
689}
690
691/*----------------------------------------------------------------------*/
692void
693rxvt_term::Get_Colours ()
694{
863 int i; 695 int i;
864 696
865 for (i = 0; i < NUM_XA; i++) 697#ifdef OFF_FOCUS_FADING
866 R->xa[i] = XInternAtom(R->Xdisplay, xa_names[i], False); 698 pix_colors = pix_colors_focused;
867
868 /* Enable delete window protocol */
869 XSetWMProtocols(R->Xdisplay, R->TermWin.parent[0],
870 &(R->xa[XA_WMDELETEWINDOW]), 1);
871
872#ifdef USING_W11LIB
873 /* enable W11 callbacks */
874 W11AddEventHandler(R->Xdisplay, rxvt_W11_process_x_event);
875#endif 699#endif
876 700
877#ifdef META8_OPTION
878
879 R->meta_char = (R->Options & Opt_meta8 ? 0x80 : C0_ESC);
880#endif
881
882 rxvt_get_ourmods(aR);
883
884 if (!(R->Options & Opt_scrollTtyOutput))
885 R->PrivateModes |= PrivMode_TtyOutputInh;
886 if (R->Options & Opt_scrollTtyKeypress)
887 R->PrivateModes |= PrivMode_Keypress;
888 if (!(R->Options & Opt_jumpScroll))
889 R->PrivateModes |= PrivMode_smoothScroll;
890#ifndef NO_BACKSPACE_KEY
891
892 if (STRCMP(R->key_backspace, "DEC") == 0)
893 R->PrivateModes |= PrivMode_HaveBackSpace;
894#endif
895 /* add value for scrollBar */
896 if (scrollbar_visible(R))
897 {
898 R->PrivateModes |= PrivMode_scrollBar;
899 R->SavedModes |= PrivMode_scrollBar;
900 }
901 if (menubar_visible(R))
902 {
903 R->PrivateModes |= PrivMode_menuBar;
904 R->SavedModes |= PrivMode_menuBar;
905 }
906#ifdef GREEK_SUPPORT
907 greek_init();
908#endif
909
910 R->Xfd = XConnectionNumber (R->Xdisplay);
911
912#ifdef CURSOR_BLINK
913
914 if (R->Options & Opt_cursorBlink)
915 (void)gettimeofday(&R->lastcursorchange, NULL);
916#endif
917
918 if ((R->cmd_fd = rxvt_run_command (aR_ argv)) < 0)
919 {
920 rxvt_print_error ("aborting");
921 exit (EXIT_FAILURE);
922 }
923}
924
925/*----------------------------------------------------------------------*/
926/* INTPROTO */
927void
928rxvt_Get_Colours(pR)
929{
930 int i;
931
932 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 701 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
933 { 702 {
934 rxvt_color xcol; 703 rxvt_color xcol;
935 704
936 if (!R->rs[Rs_color + i]) 705 if (!rs[Rs_color + i])
937 continue; 706 continue;
938 707
939 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) 708 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
940 { 709 {
941#ifndef XTERM_REVERSE_VIDEO 710#ifndef XTERM_REVERSE_VIDEO
942 if (i < 2 && (R->Options & Opt_reverseVideo)) 711 if (i < 2 && OPTION (Opt_reverseVideo))
943 {
944 R->rs[Rs_color + i] = def_colorName[!i]; 712 rs[Rs_color + i] = def_colorName[!i];
945 }
946 else 713 else
947#endif 714#endif
948
949 R->rs[Rs_color + i] = def_colorName[i]; 715 rs[Rs_color + i] = def_colorName[i];
716
950 if (!R->rs[Rs_color + i]) 717 if (!rs[Rs_color + i])
951 continue; 718 continue;
719
952 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) 720 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
953 { 721 {
954 switch (i) 722 switch (i)
955 { 723 {
956 case Color_fg: 724 case Color_fg:
957 case Color_bg: 725 case Color_bg:
958 /* fatal: need bg/fg color */ 726 /* fatal: need bg/fg color */
959 rxvt_print_error("aborting"); 727 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
960 exit(EXIT_FAILURE);
961 /* NOTREACHED */ 728 /* NOTREACHED */
962 break; 729 break;
963#ifndef NO_CURSORCOLOR 730#ifndef NO_CURSORCOLOR
964
965 case Color_cursor2: 731 case Color_cursor2:
966 xcol = R->PixColors[Color_fg]; 732 xcol = pix_colors[Color_fg];
967 break; 733 break;
968#endif /* ! NO_CURSORCOLOR */ 734#endif /* ! NO_CURSORCOLOR */
969
970 case Color_pointer: 735 case Color_pointer_fg:
971 xcol = R->PixColors[Color_fg]; 736 xcol = pix_colors[Color_fg];
972 break; 737 break;
973 default: 738 default:
974 xcol = R->PixColors[Color_bg]; /* None */ 739 xcol = pix_colors[Color_bg]; /* None */
975 break; 740 break;
976 } 741 }
977 } 742 }
978 } 743 }
744
979 R->PixColors[i] = xcol; 745 pix_colors[i] = xcol;
980 SET_PIXCOLOR(R, i); 746 SET_PIXCOLOR (i);
747 }
748
749#ifdef OFF_FOCUS_FADING
750 if (rs[Rs_fade])
751 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
752 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
753#endif
754
755 if (display->depth <= 2)
981 } 756 {
982 757 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
983 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 758 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
984 R->PixColors[Color_pointer] = R->PixColors[Color_fg]; 759 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
985 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border]) 760 }
986 R->PixColors[Color_border] = R->PixColors[Color_fg];
987 761
988 /* 762 /*
989 * get scrollBar/menuBar shadow colors 763 * get scrollBar/menuBar shadow colors
990 * 764 *
991 * The calculations of topShadow/bottomShadow values are adapted 765 * The calculations of topShadow/bottomShadow values are adapted
992 * from the fvwm window manager. 766 * from the fvwm window manager.
993 */ 767 */
994#ifdef KEEP_SCROLLCOLOR 768#ifdef KEEP_SCROLLCOLOR
995 769
996 if (XDEPTH <= 2) 770 if (display->depth <= 2)
771 {
997 { /* Monochrome */ 772 /* Monochrome */
998 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 773 pix_colors[Color_scroll] = pix_colors[Color_fg];
999 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 774 pix_colors[Color_topShadow] = pix_colors[Color_bg];
1000 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 775 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
1001 } 776 }
1002 else 777 else
1003 { 778 {
1004 rxvt_color xcol[3]; 779 rxvt_color xcol[2];
1005 /* xcol[0] == white 780 /* xcol[0] == white
1006 * xcol[1] == top shadow 781 * xcol[1] == top shadow
1007 * xcol[2] == bot shadow */ 782 * xcol[2] == bot shadow */
1008 783
1009 xcol[1] = R->PixColors[Color_scroll]; 784 xcol[1] = pix_colors[Color_scroll];
1010# ifdef PREFER_24BIT 785 xcol[0].set (display, 65535, 65535, 65535);
1011 786
1012 xcol[0].set (r, -1, -1, -1);
1013 /* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
1014# else
1015
1016 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen));
1017# endif
1018
1019 unsigned short R1, G1, B1, R0, G0, B0; 787 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1020 788
1021 xcol[0].get (r, R0, G0, B0); 789 xcol[0].get (display, pr0, pg0, pb0);
1022 xcol[1].get (r, R1, G1, B1); 790 xcol[1].get (display, pr1, pg1, pb1);
1023 791
1024 /* bottomShadowColor */ 792 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1025 if (!xcol[2].set (aR_ R1 / 2, G1 / 2, B1 / 2))
1026 xcol[2] = R->PixColors[Color_Black];
1027
1028 R->PixColors[Color_bottomShadow] = xcol[2];
1029 793
1030 /* topShadowColor */ 794 /* topShadowColor */
1031 if (!xcol[1].set (aR_ 795 if (!xcol[1].set (display,
1032 min (R0, max (R0 / 5, R1) * 7 / 5), 796 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1033 min (G0, max (G0 / 5, G1) * 7 / 5), 797 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1034 min (B0, max (B0 / 5, B1) * 7 / 5))) 798 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1035 xcol[1] = R->PixColors[Color_White]; 799 xcol[1] = pix_colors[Color_White];
1036 800
1037 R->PixColors[Color_topShadow] = xcol[1]; 801 pix_colors[Color_topShadow] = xcol[1];
1038 } 802 }
1039#endif /* KEEP_SCROLLCOLOR */ 803#endif /* KEEP_SCROLLCOLOR */
1040} 804}
1041 805
1042/*----------------------------------------------------------------------*/ 806/*----------------------------------------------------------------------*/
1043/* color aliases, fg/bg bright-bold */ 807/* color aliases, fg/bg bright-bold */
1044/* INTPROTO */
1045void 808void
1046rxvt_color_aliases(pR_ int idx) 809rxvt_term::color_aliases (int idx)
1047{ 810{
1048 if (R->rs[Rs_color + idx] && isdigit(*(R->rs[Rs_color + idx]))) 811 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
1049 { 812 {
1050 int i = atoi(R->rs[Rs_color + idx]); 813 int i = atoi (rs[Rs_color + idx]);
1051 814
1052 if (i >= 8 && i <= 15) 815 if (i >= 8 && i <= 15)
1053 { /* bright colors */ 816 { /* bright colors */
1054 i -= 8; 817 i -= 8;
1055#ifndef NO_BRIGHTCOLOR 818#ifndef NO_BRIGHTCOLOR
1056
1057 R->rs[Rs_color + idx] = R->rs[Rs_color + minBrightCOLOR + i]; 819 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1058 return; 820 return;
1059#endif 821#endif
1060
1061 } 822 }
823
1062 if (i >= 0 && i <= 7) /* normal colors */ 824 if (i >= 0 && i <= 7) /* normal colors */
1063 R->rs[Rs_color + idx] = R->rs[Rs_color + minCOLOR + i]; 825 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1064 } 826 }
1065} 827}
1066 828
1067/*----------------------------------------------------------------------*/ 829/*----------------------------------------------------------------------*/
1068/* 830/*
1069 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 831 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
1070 * Use resource ``modifier'' to override the Meta modifier 832 * Use resource ``modifier'' to override the Meta modifier
1071 */ 833 */
1072/* INTPROTO */
1073void 834void
1074rxvt_get_ourmods(pR) 835rxvt_term::get_ourmods ()
1075{ 836{
1076 int i, j, k; 837 int i, j, k;
1077 int requestedmeta, realmeta, realalt; 838 int requestedmeta, realmeta, realalt;
1078 const char *cm, *rsmod; 839 const char *cm, *rsmod;
1079 XModifierKeymap *map; 840 XModifierKeymap *map;
1080 KeyCode *kc; 841 KeyCode *kc;
1081 const unsigned int modmasks[] = 842 const unsigned int modmasks[] =
1082 { 843 {
1083 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 844 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1084 }; 845 };
1085 846
1086 requestedmeta = realmeta = realalt = 0; 847 requestedmeta = realmeta = realalt = 0;
1087 rsmod = R->rs[Rs_modifier]; 848 rsmod = rs[Rs_modifier];
849
1088 if (rsmod 850 if (rsmod
1089 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 851 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1090 requestedmeta = rsmod[3] - '0'; 852 requestedmeta = rsmod[3] - '0';
1091 853
1092 map = XGetModifierMapping(R->Xdisplay); 854 map = XGetModifierMapping (display->display);
1093 kc = map->modifiermap; 855 kc = map->modifiermap;
856
1094 for (i = 1; i < 6; i++) 857 for (i = 1; i < 6; i++)
1095 { 858 {
1096 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 859 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
860
1097 for (j = map->max_keypermod; j--; k++) 861 for (j = map->max_keypermod; j--; k++)
1098 { 862 {
1099 if (kc[k] == 0) 863 if (kc[k] == 0)
1100 break; 864 break;
865
1101 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) 866 switch (XKeycodeToKeysym (display->display, kc[k], 0))
1102 { 867 {
1103 case XK_Num_Lock: 868 case XK_Num_Lock:
1104 R->ModNumLockMask = modmasks[i - 1]; 869 ModNumLockMask = modmasks[i - 1];
1105 /* FALLTHROUGH */ 870 continue;
1106 default: 871
1107 continue; /* for(;;) */ 872 case XK_ISO_Level3_Shift:
873 ModLevel3Mask = modmasks[i - 1];
874 continue;
875
1108 case XK_Meta_L: 876 case XK_Meta_L:
1109 case XK_Meta_R: 877 case XK_Meta_R:
1110 cm = "meta"; 878 cm = "meta";
1111 realmeta = i; 879 realmeta = i;
1112 break; 880 break;
881
1113 case XK_Alt_L: 882 case XK_Alt_L:
1114 case XK_Alt_R: 883 case XK_Alt_R:
1115 cm = "alt"; 884 cm = "alt";
1116 realalt = i; 885 realalt = i;
1117 break; 886 break;
887
1118 case XK_Super_L: 888 case XK_Super_L:
1119 case XK_Super_R: 889 case XK_Super_R:
1120 cm = "super"; 890 cm = "super";
1121 break; 891 break;
892
1122 case XK_Hyper_L: 893 case XK_Hyper_L:
1123 case XK_Hyper_R: 894 case XK_Hyper_R:
1124 cm = "hyper"; 895 cm = "hyper";
1125 break; 896 break;
897
898 default:
899 continue;
1126 } 900 }
1127 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 901
902 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1128 requestedmeta = i; 903 requestedmeta = i;
1129 } 904 }
1130 } 905 }
906
1131 XFreeModifiermap(map); 907 XFreeModifiermap (map);
908
1132 i = (requestedmeta ? requestedmeta 909 i = requestedmeta ? requestedmeta
1133 : (realmeta ? realmeta 910 : realmeta ? realmeta
1134 : (realalt ? realalt : 0))); 911 : realalt ? realalt
912 : 0;
913
1135 if (i) 914 if (i)
1136 R->ModMetaMask = modmasks[i - 1]; 915 ModMetaMask = modmasks[i - 1];
1137} 916}
1138 917
1139/*----------------------------------------------------------------------*/ 918/*----------------------------------------------------------------------*/
1140/* rxvt_Create_Windows() - Open and map the window */ 919/* rxvt_Create_Windows () - Open and map the window */
1141/* EXTPROTO */
1142void 920void
1143rxvt_Create_Windows(pR_ int argc, const char *const *argv) 921rxvt_term::create_windows (int argc, const char *const *argv)
1144{ 922{
1145 XClassHint classHint; 923 XClassHint classHint;
1146 XWMHints wmHint; 924 XWMHints wmHint;
925#if ENABLE_FRILLS
926 Atom prop = None;
927 MWMHints mwmhints;
928#endif
1147 XGCValues gcvalue; 929 XGCValues gcvalue;
1148 long vt_emask; 930 long vt_emask;
1149
1150#ifdef PREFER_24BIT
1151
1152 XSetWindowAttributes attributes; 931 XSetWindowAttributes attributes;
1153 XWindowAttributes gattr; 932 XWindowAttributes gattr;
933 Window top, parent;
934 dDisp;
1154 935
1155 XCMAP = DefaultColormap(R->Xdisplay, Xscreen); 936#ifdef USING_W11LIB
1156 XVISUAL = DefaultVisual(R->Xdisplay, Xscreen); 937 /* enable W11 callbacks */
938 W11AddEventHandler (disp, rxvt_W11_process_x_event);
939#endif
1157 940
1158 if (R->Options & Opt_transparent) 941 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
942 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
943
944 if (OPTION (Opt_transparent))
945 {
946 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
947 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1159 { 948 }
1160 XGetWindowAttributes(R->Xdisplay, RootWindow(R->Xdisplay, Xscreen), 949
1161 &gattr); 950#if ENABLE_FRILLS
1162 XDEPTH = gattr.depth; 951 if (OPTION (Opt_borderLess))
952 {
953 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True);
954
955 if (prop == None)
956 {
957 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
958#ifdef PREFER_24BIT
959 attributes.override_redirect = TRUE;
960#endif
961 mwmhints.flags = 0;
962 }
963 else
964 {
965 mwmhints.flags = MWM_HINTS_DECORATIONS;
966 mwmhints.decorations = 0;
967 }
1163 } 968 }
1164 else 969 else
1165 { 970 mwmhints.flags = 0;
1166 XDEPTH = DefaultDepth(R->Xdisplay, Xscreen);
1167 /*
1168 * If depth is not 24, look for a 24bit visual.
1169 */
1170 if (XDEPTH != 24)
1171 {
1172 XVisualInfo vinfo;
1173
1174 if (XMatchVisualInfo(R->Xdisplay, Xscreen, 24, TrueColor, &vinfo))
1175 {
1176 XDEPTH = 24;
1177 XVISUAL = vinfo.visual;
1178 XCMAP = XCreateColormap(R->Xdisplay,
1179 RootWindow(R->Xdisplay, Xscreen),
1180 XVISUAL, AllocNone);
1181 }
1182 }
1183 }
1184#endif 971#endif
1185 972
1186 /* grab colors before netscape does */ 973 /* grab colors before netscape does */
1187 rxvt_Get_Colours(aR); 974 Get_Colours ();
1188 975
1189 rxvt_change_font(aR_ 1, NULL); 976 if (!set_fonts ())
977 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
978
979 parent = DefaultRootWindow (disp);
980
981#if ENABLE_XEMBED
982 if (rs[Rs_embed])
983 {
984 XWindowAttributes wattr;
985
986 parent = strtol (rs[Rs_embed], 0, 0);
987
988 if (!XGetWindowAttributes (disp, parent, &wattr))
989 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
990
991 window_calc (wattr.width, wattr.height);
992 }
993#endif
994
1190 rxvt_window_calc(aR_ 0, 0); 995 window_calc (0, 0);
1191 R->old_width = R->szHint.width;
1192 R->old_height = R->szHint.height;
1193 996
1194 /* parent window - reverse video so we can see placement errors
1195 * sub-window placement & size in rxvt_resize_subwindows() 997 /* sub-window placement & size in rxvt_resize_subwindows () */
1196 */
1197
1198#ifdef PREFER_24BIT 998#ifdef PREFER_24BIT
1199
1200 attributes.background_pixel = R->PixColors[Color_fg]; 999 attributes.background_pixel = pix_colors_focused[Color_border];
1201 attributes.border_pixel = R->PixColors[Color_border]; 1000 attributes.border_pixel = pix_colors_focused[Color_border];
1202 attributes.colormap = XCMAP; 1001 attributes.colormap = display->cmap;
1203 R->TermWin.parent[0] = XCreateWindow(R->Xdisplay, Xroot, 1002 top = XCreateWindow (disp, parent,
1204 R->szHint.x, R->szHint.y, 1003 szHint.x, szHint.y,
1205 R->szHint.width, R->szHint.height, 1004 szHint.width, szHint.height,
1206 R->TermWin.ext_bwidth, 1005 ext_bwidth,
1207 XDEPTH, InputOutput, 1006 display->depth, InputOutput,
1208 XVISUAL, 1007 display->visual,
1209 CWBackPixel | CWBorderPixel 1008 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1210 | CWColormap, &attributes);
1211#else 1009#else
1212 1010 top = XCreateSimpleWindow (disp, parent,
1213 R->TermWin.parent[0] = XCreateSimpleWindow(R->Xdisplay, Xroot,
1214 R->szHint.x, R->szHint.y, 1011 szHint.x, szHint.y,
1215 R->szHint.width,
1216 R->szHint.height, 1012 szHint.width, szHint.height,
1217 R->TermWin.ext_bwidth, 1013 ext_bwidth,
1218 R->PixColors[Color_border], 1014 pix_colors_focused[Color_border],
1219 R->PixColors[Color_fg]); 1015 pix_colors_focused[Color_border]);
1220#endif 1016#endif
1221 1017
1018 this->parent[0] = top;
1019
1020 old_width = szHint.width;
1021 old_height = szHint.height;
1022
1222 rxvt_xterm_seq(aR_ XTerm_title, R->rs[Rs_title], CHAR_ST); 1023 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1223 rxvt_xterm_seq(aR_ XTerm_iconName, R->rs[Rs_iconName], CHAR_ST); 1024 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1224 1025
1225 classHint.res_name = (char *)R->rs[Rs_name]; 1026 classHint.res_name = (char *)rs[Rs_name];
1226 classHint.res_class = (char *)APL_CLASS; 1027 classHint.res_class = (char *)RESCLASS;
1227 1028
1228 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 1029 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1229 wmHint.input = True; 1030 wmHint.input = True;
1230 wmHint.initial_state = (R->Options & Opt_iconic ? IconicState 1031 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState;
1231 : NormalState); 1032 wmHint.window_group = top;
1232 wmHint.window_group = R->TermWin.parent[0];
1233 1033
1234 XSetWMProperties(R->Xdisplay, R->TermWin.parent[0], NULL, NULL, 1034 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc,
1235 (char **)argv, argc, &R->szHint, &wmHint, &classHint); 1035 &szHint, &wmHint, &classHint);
1236 XSelectInput(R->Xdisplay, R->TermWin.parent[0], 1036
1037 Atom protocols[] = {
1038 xa[XA_WM_DELETE_WINDOW],
1039#if ENABLE_EWMH
1040 xa[XA_NET_WM_PING],
1041#endif
1042 };
1043
1044 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1045
1046#if ENABLE_EWMH
1047 long pid = getpid ();
1048
1049 XChangeProperty (disp, top,
1050 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1051 PropModeReplace, (unsigned char *)&pid, 1);
1052
1053 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1054#endif
1055
1056 XSelectInput (disp, top,
1237 (KeyPressMask 1057 KeyPressMask
1238#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1058#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1239 | KeyReleaseMask 1059 | KeyReleaseMask
1240#endif 1060#endif
1241 | FocusChangeMask | VisibilityChangeMask 1061 | FocusChangeMask | VisibilityChangeMask
1242 | StructureNotifyMask)); 1062 | ExposureMask | StructureNotifyMask);
1063
1064 termwin_ev.start (display, top);
1065
1066#if ENABLE_FRILLS
1067 if (mwmhints.flags)
1068 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1069 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1070#endif
1243 1071
1244 /* vt cursor: Black-on-White is standard, but this is more popular */ 1072 /* vt cursor: Black-on-White is standard, but this is more popular */
1245 R->TermWin_cursor = XCreateFontCursor(R->Xdisplay, XC_xterm); 1073 TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1246 1074
1247#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1075#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1248 /* cursor (menuBar/scrollBar): Black-on-White */ 1076 /* cursor (menuBar/scrollBar): Black-on-White */
1249 R->leftptr_cursor = XCreateFontCursor(R->Xdisplay, XC_left_ptr); 1077 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1250#endif 1078#endif
1079
1080 /* the vt window */
1081 vt = XCreateSimpleWindow (disp, top,
1082 window_vt_x,
1083 window_vt_y,
1084 TermWin_TotalWidth (),
1085 TermWin_TotalHeight (),
1086 0,
1087 pix_colors_focused[Color_fg],
1088 pix_colors_focused[Color_bg]);
1089#ifdef DEBUG_X
1090 XStoreName (disp, vt, "vt window");
1091#endif
1092
1093 attributes.bit_gravity = NorthWestGravity;
1094 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes);
1095
1096 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1251 1097
1252#ifdef POINTER_BLANK 1098#ifdef POINTER_BLANK
1253 1099 if (OPTION (Opt_pointerBlank))
1254 {
1255 XColor blackcolour;
1256 blackcolour.red = 0;
1257 blackcolour.green = 0;
1258 blackcolour.blue = 0;
1259 Font f = XLoadFont (R->Xdisplay, "fixed");
1260 R->blank_cursor = XCreateGlyphCursor (R->Xdisplay, f, f, ' ', ' ',
1261 &blackcolour, &blackcolour);
1262 XUnloadFont (R->Xdisplay, f);
1263 }
1264#endif
1265
1266 /* the vt window */
1267 R->TermWin.vt = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0],
1268 R->window_vt_x, R->window_vt_y,
1269 TermWin_TotalWidth(),
1270 TermWin_TotalHeight(),
1271 0,
1272 R->PixColors[Color_fg],
1273 R->PixColors[Color_bg]);
1274#ifdef DEBUG_X
1275
1276 XStoreName(R->Xdisplay, R->TermWin.vt, "vt window");
1277#endif
1278
1279 R->pointer_unblank ();
1280
1281 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1282 | PropertyChangeMask);
1283#ifdef POINTER_BLANK
1284
1285 if ((R->Options & Opt_pointerBlank))
1286 vt_emask |= PointerMotionMask; 1100 vt_emask |= PointerMotionMask;
1287 else 1101 else
1288#endif 1102#endif
1289
1290 vt_emask |= (Button1MotionMask | Button3MotionMask); 1103 vt_emask |= Button1MotionMask | Button3MotionMask;
1104
1291 XSelectInput(R->Xdisplay, R->TermWin.vt, vt_emask); 1105 XSelectInput (disp, vt, vt_emask);
1106 vt_ev.start (display, vt);
1292 1107
1293#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1108#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1294
1295 if (menuBar_height()) 1109 if (menuBar_height ())
1296 { 1110 {
1297 R->menuBar.win = XCreateSimpleWindow(R->Xdisplay, R->TermWin.parent[0], 1111 menuBar.win = XCreateSimpleWindow (disp, top,
1298 R->window_vt_x, 0, 1112 window_vt_x, 0,
1299 TermWin_TotalWidth(), 1113 TermWin_TotalWidth (),
1300 menuBar_TotalHeight(), 1114 menuBar_TotalHeight (),
1301 0, 1115 0,
1302 R->PixColors[Color_fg], 1116 pix_colors_focused[Color_fg],
1303 R->PixColors[Color_scroll]); 1117 pix_colors_focused[Color_scroll]);
1118
1304#ifdef DEBUG_X 1119#ifdef DEBUG_X
1305
1306 XStoreName(R->Xdisplay, R->menuBar.win, "menubar"); 1120 XStoreName (disp, menuBar.win, "menubar");
1307#endif 1121#endif
1308 1122
1309 XDefineCursor(R->Xdisplay, R->menuBar.win, R->pointer_leftptr); 1123 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1124
1125 XDefineCursor (disp, menuBar.win,
1126 XCreateFontCursor (disp, XC_left_ptr));
1127
1310 XSelectInput(R->Xdisplay, R->menuBar.win, 1128 XSelectInput (disp, menuBar.win,
1311 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1129 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1312 | Button1MotionMask)); 1130 menubar_ev.start (display, menuBar.win);
1313 } 1131 }
1314#endif 1132#endif
1133
1315#ifdef XPM_BACKGROUND 1134#ifdef XPM_BACKGROUND
1316 if (R->rs[Rs_backgroundPixmap] != NULL 1135 if (rs[Rs_backgroundPixmap] != NULL
1317 && !(R->Options & Opt_transparent)) 1136 && ! OPTION (Opt_transparent))
1318 { 1137 {
1319 const char *p = R->rs[Rs_backgroundPixmap]; 1138 const char *p = rs[Rs_backgroundPixmap];
1320 1139
1321 if ((p = STRCHR(p, ';')) != NULL) 1140 if ((p = strchr (p, ';')) != NULL)
1322 { 1141 {
1323 p++; 1142 p++;
1324 rxvt_scale_pixmap(aR_ p); 1143 scale_pixmap (p);
1325 } 1144 }
1145
1326 rxvt_set_bgPixmap(aR_ R->rs[Rs_backgroundPixmap]); 1146 set_bgPixmap (rs[Rs_backgroundPixmap]);
1327 rxvt_scr_touch(aR_ True); 1147 scr_touch (true);
1328 } 1148 }
1329#endif 1149#endif
1330 1150
1331 /* graphics context for the vt window */ 1151 /* graphics context for the vt window */
1332 gcvalue.foreground = R->PixColors[Color_fg]; 1152 gcvalue.foreground = pix_colors[Color_fg];
1333 gcvalue.background = R->PixColors[Color_bg]; 1153 gcvalue.background = pix_colors[Color_bg];
1334 gcvalue.graphics_exposures = 1; 1154 gcvalue.graphics_exposures = 1;
1335 R->TermWin.gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 1155 gc = XCreateGC (disp, vt,
1336 GCForeground | GCBackground 1156 GCForeground | GCBackground | GCGraphicsExposures,
1337 | GCGraphicsExposures, &gcvalue); 1157 &gcvalue);
1158
1159 drawable = new rxvt_drawable (display, vt);
1338 1160
1339#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1161#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1340
1341 gcvalue.foreground = R->PixColors[Color_topShadow]; 1162 gcvalue.foreground = pix_colors[Color_topShadow];
1342 R->topShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1163 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1343 GCForeground, &gcvalue);
1344 gcvalue.foreground = R->PixColors[Color_bottomShadow]; 1164 gcvalue.foreground = pix_colors[Color_bottomShadow];
1345 R->botShadowGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1165 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1346 GCForeground, &gcvalue); 1166 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1347 gcvalue.foreground = R->PixColors[(XDEPTH <= 2 ? Color_fg 1167 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1348 : Color_scroll)]; 1168#endif
1349 R->scrollbarGC = XCreateGC(R->Xdisplay, R->TermWin.vt, 1169
1350 GCForeground, &gcvalue); 1170#ifdef OFF_FOCUS_FADING
1171 // initially we are in unfocused state
1172 if (rs[Rs_fade])
1173 pix_colors = pix_colors_unfocused;
1174#endif
1175
1176 pointer_unblank ();
1177 scr_recolour ();
1178
1179#if ENABLE_XEMBED
1180 if (rs[Rs_embed])
1181 {
1182 long info[2] = { 0, XEMBED_MAPPED };
1183
1184 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1185 32, PropModeReplace, (unsigned char *)&info, 2);
1186 }
1187#endif
1188}
1189
1190/* ------------------------------------------------------------------------- *
1191 * GET TTY CURRENT STATE *
1192 * ------------------------------------------------------------------------- */
1193void
1194rxvt_get_ttymode (ttymode_t *tio, int erase)
1195{
1196#ifdef HAVE_TERMIOS_H
1197 /*
1198 * standard System V termios interface
1199 */
1200 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1201 {
1202 // return error - use system defaults,
1203 // where possible, and zero elsewhere
1204 memset (tio, 0, sizeof (ttymode_t));
1205
1206 tio->c_cc[VINTR] = CINTR;
1207 tio->c_cc[VQUIT] = CQUIT;
1208 tio->c_cc[VERASE] = CERASE;
1209#ifdef VERASE2
1210 tio->c_cc[VERASE2] = CERASE2;
1211#endif
1212 tio->c_cc[VKILL] = CKILL;
1213 tio->c_cc[VSTART] = CSTART;
1214 tio->c_cc[VSTOP] = CSTOP;
1215 tio->c_cc[VSUSP] = CSUSP;
1216# ifdef VDSUSP
1217 tio->c_cc[VDSUSP] = CDSUSP;
1351#endif 1218# endif
1219# ifdef VREPRINT
1220 tio->c_cc[VREPRINT] = CRPRNT;
1221# endif
1222# ifdef VDISCRD
1223 tio->c_cc[VDISCRD] = CFLUSH;
1224# endif
1225# ifdef VWERSE
1226 tio->c_cc[VWERSE] = CWERASE;
1227# endif
1228# ifdef VLNEXT
1229 tio->c_cc[VLNEXT] = CLNEXT;
1230# endif
1231 }
1232
1233 tio->c_cc[VEOF] = CEOF;
1234 tio->c_cc[VEOL] = VDISABLE;
1235# ifdef VEOL2
1236 tio->c_cc[VEOL2] = VDISABLE;
1237# endif
1238# ifdef VSWTC
1239 tio->c_cc[VSWTC] = VDISABLE;
1240# endif
1241# ifdef VSWTCH
1242 tio->c_cc[VSWTCH] = VDISABLE;
1243# endif
1244# if VMIN != VEOF
1245 tio->c_cc[VMIN] = 1;
1246# endif
1247# if VTIME != VEOL
1248 tio->c_cc[VTIME] = 0;
1249# endif
1250
1251 if (erase != -1)
1252 tio->c_cc[VERASE] = (char)erase;
1253
1254 /* input modes */
1255 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1256# ifdef IMAXBEL
1257 | IMAXBEL
1258# endif
1259 | IXON);
1260
1261 /* output modes */
1262 tio->c_oflag = (OPOST | ONLCR);
1263
1264 /* control modes */
1265 tio->c_cflag = (CS8 | CREAD);
1266
1267 /* line discipline modes */
1268 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1269# if defined (ECHOCTL) && defined (ECHOKE)
1270 | ECHOCTL | ECHOKE
1271# endif
1272 | ECHOE | ECHOK);
1273# else /* HAVE_TERMIOS_H */
1274
1275 /*
1276 * sgtty interface
1277 */
1278
1279 /* get parameters -- gtty */
1280 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1281 {
1282 tio->sg.sg_erase = CERASE; /* ^H */
1283 tio->sg.sg_kill = CKILL; /* ^U */
1284 }
1285
1286 if (erase != -1)
1287 tio->sg.sg_erase = (char)erase;
1288
1289 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1290
1291 /* get special characters */
1292 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1293 {
1294 tio->tc.t_intrc = CINTR; /* ^C */
1295 tio->tc.t_quitc = CQUIT; /* ^\ */
1296 tio->tc.t_startc = CSTART; /* ^Q */
1297 tio->tc.t_stopc = CSTOP; /* ^S */
1298 tio->tc.t_eofc = CEOF; /* ^D */
1299 tio->tc.t_brkc = -1;
1300 }
1301
1302 /* get local special chars */
1303 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1304 {
1305 tio->lc.t_suspc = CSUSP; /* ^Z */
1306 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1307 tio->lc.t_rprntc = CRPRNT; /* ^R */
1308 tio->lc.t_flushc = CFLUSH; /* ^O */
1309 tio->lc.t_werasc = CWERASE; /* ^W */
1310 tio->lc.t_lnextc = CLNEXT; /* ^V */
1311 }
1312 /* get line discipline */
1313 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1314# ifdef NTTYDISC
1315 tio->line = NTTYDISC;
1316# endif /* NTTYDISC */
1317
1318 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1319#endif /* HAVE_TERMIOS_H */
1320
1321 /*
1322 * Debugging
1323 */
1324#ifdef DEBUG_TTYMODE
1325#ifdef HAVE_TERMIOS_H
1326 /* c_iflag bits */
1327 fprintf (stderr, "Input flags\n");
1328
1329 /* cpp token stringize doesn't work on all machines <sigh> */
1330# define FOO(flag,name) \
1331 if ((tio->c_iflag) & flag) \
1332 fprintf (stderr, "%s ", name)
1333
1334 /* c_iflag bits */
1335 FOO (IGNBRK, "IGNBRK");
1336 FOO (BRKINT, "BRKINT");
1337 FOO (IGNPAR, "IGNPAR");
1338 FOO (PARMRK, "PARMRK");
1339 FOO (INPCK, "INPCK");
1340 FOO (ISTRIP, "ISTRIP");
1341 FOO (INLCR, "INLCR");
1342 FOO (IGNCR, "IGNCR");
1343 FOO (ICRNL, "ICRNL");
1344 FOO (IXON, "IXON");
1345 FOO (IXOFF, "IXOFF");
1346# ifdef IUCLC
1347 FOO (IUCLC, "IUCLC");
1348# endif
1349# ifdef IXANY
1350 FOO (IXANY, "IXANY");
1351# endif
1352# ifdef IMAXBEL
1353 FOO (IMAXBEL, "IMAXBEL");
1354# endif
1355
1356 fprintf (stderr, "\n");
1357
1358# undef FOO
1359# define FOO(entry, name) \
1360 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1361
1362 FOO (VINTR, "VINTR");
1363 FOO (VQUIT, "VQUIT");
1364 FOO (VERASE, "VERASE");
1365 FOO (VKILL, "VKILL");
1366 FOO (VEOF, "VEOF");
1367 FOO (VEOL, "VEOL");
1368# ifdef VEOL2
1369 FOO (VEOL2, "VEOL2");
1370# endif
1371# ifdef VSWTC
1372 FOO (VSWTC, "VSWTC");
1373# endif
1374# ifdef VSWTCH
1375 FOO (VSWTCH, "VSWTCH");
1376# endif
1377 FOO (VSTART, "VSTART");
1378 FOO (VSTOP, "VSTOP");
1379 FOO (VSUSP, "VSUSP");
1380# ifdef VDSUSP
1381 FOO (VDSUSP, "VDSUSP");
1382# endif
1383# ifdef VREPRINT
1384 FOO (VREPRINT, "VREPRINT");
1385# endif
1386# ifdef VDISCRD
1387 FOO (VDISCRD, "VDISCRD");
1388# endif
1389# ifdef VWERSE
1390 FOO (VWERSE, "VWERSE");
1391# endif
1392# ifdef VLNEXT
1393 FOO (VLNEXT, "VLNEXT");
1394# endif
1395
1396 fprintf (stderr, "\n");
1397# undef FOO
1398# endif /* HAVE_TERMIOS_H */
1399#endif /* DEBUG_TTYMODE */
1352} 1400}
1353 1401
1354/*----------------------------------------------------------------------*/ 1402/*----------------------------------------------------------------------*/
1355/* 1403/*
1356 * Run the command in a subprocess and return a file descriptor for the 1404 * Run the command in a subprocess and return a file descriptor for the
1357 * master end of the pseudo-teletype pair with the command talking to 1405 * master end of the pseudo-teletype pair with the command talking to
1358 * the slave. 1406 * the slave.
1359 */ 1407 */
1360/* INTPROTO */ 1408void
1361int
1362rxvt_run_command(pR_ const char *const *argv) 1409rxvt_term::run_command (const char *const *argv)
1363{ 1410{
1364 int cfd, er; 1411#if ENABLE_FRILLS
1365 1412 if (rs[Rs_pty_fd])
1366 /* get master (pty) */
1367 if ((cfd = rxvt_get_pty (&(R->tty_fd), &(R->ttydev))) < 0)
1368 {
1369 rxvt_print_error("can't open pseudo-tty");
1370 return -1;
1371 } 1413 {
1414 pty.pty = atoi (rs[Rs_pty_fd]);
1372 1415
1373#ifdef FD_SETSIZE 1416 if (getfd_hook)
1374 if (R->Xfd > FD_SETSIZE || cfd > FD_SETSIZE) 1417 pty.pty = (*getfd_hook) (pty.pty);
1418
1419 if (pty.pty < 0 || fcntl (pty.pty, F_SETFL, O_NONBLOCK))
1420 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1375 { 1421 }
1376 rxvt_print_error("fd too high: %d max", FD_SETSIZE); 1422 else
1377 rxvt_clean_exit();
1378 exit(EXIT_FAILURE);
1379 }
1380#endif 1423#endif
1424 if (!pty.get ())
1425 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1381 1426
1382 fcntl (cfd, F_SETFL, O_NONBLOCK); 1427 pty.set_utf8_mode (enc_utf8);
1383 1428
1384 /* get slave (tty) */ 1429 /* set initial window size */
1385 if (R->tty_fd < 0) 1430 tt_winch ();
1386 {
1387#ifndef NO_SETOWNER_TTYDEV
1388 rxvt_privileged_ttydev (aR_ SAVE);
1389#endif
1390 1431
1391 if ((R->tty_fd = rxvt_get_tty (R->ttydev)) < 0) 1432 int er;
1392 { 1433
1393 close(cfd);
1394 rxvt_print_error("can't open slave tty %s", R->ttydev);
1395 return -1;
1396 }
1397 }
1398#ifndef NO_BACKSPACE_KEY 1434#ifndef NO_BACKSPACE_KEY
1399 if (R->key_backspace[0] && !R->key_backspace[1]) 1435 if (key_backspace[0] && !key_backspace[1])
1400 er = R->key_backspace[0]; 1436 er = key_backspace[0];
1401 else if (STRCMP(R->key_backspace, "DEC") == 0) 1437 else if (strcmp (key_backspace, "DEC") == 0)
1402 er = '\177'; /* the initial state anyway */ 1438 er = '\177'; /* the initial state anyway */
1403 else 1439 else
1404#endif 1440#endif
1405
1406 er = -1; 1441 er = -1;
1407 1442
1408 rxvt_get_ttymode (&(R->tio), er); 1443 rxvt_get_ttymode (&tio, er);
1444
1445#if ENABLE_FRILLS
1446 if (rs[Rs_pty_fd])
1447 return;
1448#endif
1409 1449
1410#ifndef __QNX__ 1450#ifndef __QNX__
1411 /* spin off the command interpreter */ 1451 /* spin off the command interpreter */
1412 switch (R->cmd_pid = fork ()) 1452 switch (cmd_pid = fork ())
1413 { 1453 {
1414 case -1: 1454 case -1:
1415 rxvt_print_error("can't fork");
1416 return -1;
1417 case 0:
1418 close (cfd); /* only keep R->tty_fd and STDERR open */
1419 close (R->Xfd);
1420 if (rxvt_control_tty (R->tty_fd, R->ttydev) < 0)
1421 rxvt_print_error ("could not obtain control of tty");
1422 else
1423 { 1455 {
1424 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1456 cmd_pid = 0;
1425 dup2 (R->tty_fd, STDIN_FILENO); 1457 rxvt_fatal ("can't fork, aborting.\n");
1426 dup2 (R->tty_fd, STDOUT_FILENO);
1427 dup2 (R->tty_fd, STDERR_FILENO);
1428
1429 if (R->tty_fd > 2)
1430 close (R->tty_fd);
1431
1432 rxvt_run_child (aR_ argv);
1433 } 1458 }
1459 case 0:
1460 init_env ();
1461
1462 if (!pty.make_controlling_tty ())
1463 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1464 else
1465 {
1466 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1467 dup2 (pty.tty, STDIN_FILENO);
1468 dup2 (pty.tty, STDOUT_FILENO);
1469 dup2 (pty.tty, STDERR_FILENO);
1470
1471 // close all our file handles that we do no longer need
1472 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1473 {
1474 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1475 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1476 }
1477
1478 run_child (argv);
1479 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1480 }
1481
1434 exit (EXIT_FAILURE); 1482 _exit (EXIT_FAILURE);
1435 /* NOTREACHED */ 1483
1436 default: 1484 default:
1437 { 1485 {
1438#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1486#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1439 int fdstdin; 1487 int fdstdin;
1440 1488
1441 fdstdin = dup (STDIN_FILENO); 1489 fdstdin = dup (STDIN_FILENO);
1442 dup2 (R->tty_fd, STDIN_FILENO); 1490 dup2 (pty.tty, STDIN_FILENO);
1443#endif 1491#endif
1444 1492
1493#ifdef UTMP_SUPPORT
1445 rxvt_privileged_utmp (aR_ SAVE); 1494 privileged_utmp (SAVE);
1495#endif
1496
1446#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1497#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1447 1498
1448 dup2 (fdstdin, STDIN_FILENO); 1499 dup2 (fdstdin, STDIN_FILENO);
1449 close (fdstdin); 1500 close (fdstdin);
1450#endif 1501#endif
1451
1452 } 1502 }
1453 close (R->tty_fd); /* keep STDERR_FILENO, R->cmd_fd, R->Xfd open */ 1503
1504 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1454 break; 1505 break;
1455 } 1506 }
1456#else /* __QNX__ uses qnxspawn() */ 1507#else /* __QNX__ uses qnxspawn () */
1457 fchmod (R->tty_fd, 0622); 1508 fchmod (pty.tty, 0622);
1458 fcntl (R->tty_fd, F_SETFD, FD_CLOEXEC); 1509 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1459 fcntl (cfd, F_SETFD, FD_CLOEXEC); 1510 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1460 1511
1461 if (rxvt_run_child (aR_ argv) == -1) 1512 if (run_child (argv) == -1)
1462 exit (EXIT_FAILURE); 1513 exit (EXIT_FAILURE);
1463#endif 1514#endif
1464
1465 return cfd;
1466} 1515}
1467 1516
1468/* ------------------------------------------------------------------------- * 1517/* ------------------------------------------------------------------------- *
1469 * CHILD PROCESS OPERATIONS * 1518 * CHILD PROCESS OPERATIONS *
1470 * ------------------------------------------------------------------------- */ 1519 * ------------------------------------------------------------------------- */
1471/* 1520/*
1472 * The only open file descriptor is the slave tty - so no error messages. 1521 * The only open file descriptor is the slave tty - so no error messages.
1473 * returns are fatal 1522 * returns are fatal
1474 */ 1523 */
1475/* INTPROTO */
1476int 1524int
1477rxvt_run_child(pR_ const char *const *argv) 1525rxvt_term::run_child (const char *const *argv)
1478{ 1526{
1479 char *login; 1527 char *login;
1480 1528
1481 SET_TTYMODE (STDIN_FILENO, &(R->tio)); /* init terminal attributes */ 1529 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1482 1530
1483 if (R->Options & Opt_console) 1531 if (OPTION (Opt_console))
1484 { /* be virtual console, fail silently */ 1532 { /* be virtual console, fail silently */
1485#ifdef TIOCCONS 1533#ifdef TIOCCONS
1486 unsigned int on = 1; 1534 unsigned int on = 1;
1487 1535
1488 ioctl (STDIN_FILENO, TIOCCONS, &on); 1536 ioctl (STDIN_FILENO, TIOCCONS, &on);
1489#elif defined (SRIOCSREDIR) 1537#elif defined (SRIOCSREDIR)
1490
1491 int fd; 1538 int fd;
1492 1539
1493 fd = open (CONSOLE, O_WRONLY, 0); 1540 fd = open (CONSOLE, O_WRONLY, 0);
1494 if (fd >= 0) 1541 if (fd >= 0)
1495 {
1496 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1542 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1497 close (fd); 1543 close (fd);
1498 }
1499#endif /* SRIOCSREDIR */ 1544#endif /* SRIOCSREDIR */
1500
1501 } 1545 }
1502 1546
1503 /* reset signals and spin off the command interpreter */ 1547 /* reset signals and spin off the command interpreter */
1504 signal (SIGINT, SIG_DFL); 1548 signal (SIGINT, SIG_DFL);
1505 signal (SIGQUIT, SIG_DFL); 1549 signal (SIGQUIT, SIG_DFL);
1506 signal (SIGCHLD, SIG_DFL); 1550 signal (SIGCHLD, SIG_DFL);
1551 signal (SIGHUP, SIG_DFL);
1552 signal (SIGPIPE, SIG_DFL);
1507 /* 1553 /*
1508 * mimick login's behavior by disabling the job control signals 1554 * mimick login's behavior by disabling the job control signals
1509 * a shell that wants them can turn them back on 1555 * a shell that wants them can turn them back on
1510 */ 1556 */
1511#ifdef SIGTSTP 1557#ifdef SIGTSTP
1512
1513 signal (SIGTSTP, SIG_IGN); 1558 signal (SIGTSTP, SIG_IGN);
1514 signal (SIGTTIN, SIG_IGN); 1559 signal (SIGTTIN, SIG_IGN);
1515 signal (SIGTTOU, SIG_IGN); 1560 signal (SIGTTOU, SIG_IGN);
1516#endif /* SIGTSTP */ 1561#endif /* SIGTSTP */
1517 1562
1518 /* set window size */
1519 struct winsize ws;
1520
1521 ws.ws_col = R->TermWin.ncol;
1522 ws.ws_row = R->TermWin.nrow;
1523 ws.ws_xpixel = ws.ws_ypixel = 0;
1524 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1525
1526 // unblock signals (signals are blocked by iom.C 1563 // unblock signals (signals are blocked by iom.C
1527 sigset_t ss; 1564 sigset_t ss;
1528 sigemptyset (&ss); 1565 sigemptyset (&ss);
1529 sigprocmask (SIG_SETMASK, &ss, 0); 1566 sigprocmask (SIG_SETMASK, &ss, 0);
1530 1567
… …
1534 { 1571 {
1535# ifdef DEBUG_CMD 1572# ifdef DEBUG_CMD
1536 int i; 1573 int i;
1537 1574
1538 for (i = 0; argv[i]; i++) 1575 for (i = 0; argv[i]; i++)
1539 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1576 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1540# endif 1577# endif
1541 1578
1542 execvp(argv[0], (char *const *)argv); 1579 execvp (argv[0], (char *const *)argv);
1543 /* no error message: STDERR is closed! */ 1580 /* no error message: STDERR is closed! */
1544 } 1581 }
1545 else 1582 else
1546 { 1583 {
1547 const char *argv0, *shell; 1584 const char *argv0, *shell;
1548 1585
1549 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1586 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1550 shell = "/bin/sh"; 1587 shell = "/bin/sh";
1551 1588
1552 argv0 = (const char *)rxvt_r_basename(shell); 1589 argv0 = (const char *)rxvt_r_basename (shell);
1553 if (R->Options & Opt_loginShell) 1590
1591 if (OPTION (Opt_loginShell))
1554 { 1592 {
1555 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1593 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1556 1594
1557 login[0] = '-'; 1595 login[0] = '-';
1558 STRCPY(&login[1], argv0); 1596 strcpy (&login[1], argv0);
1559 argv0 = login; 1597 argv0 = login;
1560 } 1598 }
1561 execlp(shell, argv0, NULL); 1599 execlp (shell, argv0, NULL);
1562 /* no error message: STDERR is closed! */ 1600 /* no error message: STDERR is closed! */
1563 } 1601 }
1602
1564#else /* __QNX__ uses qnxspawn() */ 1603#else /* __QNX__ uses qnxspawn () */
1565 { 1604
1566 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; 1605 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1567 char *command = NULL, fullcommand[_MAX_PATH]; 1606 char *command = NULL, fullcommand[_MAX_PATH];
1568 char **arg_v, *arg_a[2] = { NULL, NULL }; 1607 char **arg_v, *arg_a[2] = { NULL, NULL };
1569 1608
1570 if (argv != NULL) 1609 if (argv != NULL)
1571 { 1610 {
1572 if (access(argv[0], X_OK) == -1) 1611 if (access (argv[0], X_OK) == -1)
1573 { 1612 {
1574 if (STRCHR(argv[0], '/') == NULL) 1613 if (strchr (argv[0], '/') == NULL)
1575 { 1614 {
1576 searchenv(argv[0], "PATH", fullcommand); 1615 searchenv (argv[0], "PATH", fullcommand);
1616
1577 if (fullcommand[0] != '\0') 1617 if (fullcommand[0] != '\0')
1578 command = fullcommand; 1618 command = fullcommand;
1579 } 1619 }
1620
1580 if (access(command, X_OK) == -1) 1621 if (access (command, X_OK) == -1)
1581 return -1; 1622 return -1;
1582 } 1623 }
1583 else 1624 else
1584 command = argv[0]; 1625 command = argv[0];
1626
1585 arg_v = argv; 1627 arg_v = argv;
1586 } 1628 }
1587 else 1629 else
1588 { 1630 {
1589 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1631 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1590 command = "/bin/sh"; 1632 command = "/bin/sh";
1591 1633
1592 arg_a[0] = my_basename(command); 1634 arg_a[0] = my_basename (command);
1593 if (R->Options & Opt_loginShell) 1635
1636 if (OPTION (Opt_loginShell))
1594 { 1637 {
1595 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1638 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1596 1639
1597 login[0] = '-'; 1640 login[0] = '-';
1598 STRCPY(&login[1], arg_a[0]); 1641 strcpy (&login[1], arg_a[0]);
1599 arg_a[0] = login; 1642 arg_a[0] = login;
1600 } 1643 }
1644
1601 arg_v = arg_a; 1645 arg_v = arg_a;
1602 } 1646 }
1647
1603 iov_a[0] = iov_a[1] = iov_a[2] = R->tty_fd; 1648 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1604 R->cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1649 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1605 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1650 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1606 command, arg_v, environ, iov_a, 0); 1651 command, arg_v, environ, iov_a, 0);
1607 if (login) 1652 if (login)
1608 free(login); 1653 free (login);
1609 close(R->tty_fd); 1654
1610 return R->cmd_fd; 1655 pty.close_tty ();
1611 } 1656 return pty.pty;
1612#endif 1657#endif
1658
1613 return -1; 1659 return -1;
1614} 1660}
1615 1661
1616/* ------------------------------------------------------------------------- *
1617 * GET TTY CURRENT STATE *
1618 * ------------------------------------------------------------------------- */
1619/* rxvt_get_ttymode() */
1620/* INTPROTO */
1621void
1622rxvt_get_ttymode(ttymode_t *tio, int erase)
1623{
1624#ifdef HAVE_TERMIOS_H
1625 /*
1626 * standard System V termios interface
1627 */
1628 if (GET_TERMIOS(STDIN_FILENO, tio) < 0)
1629 {
1630 /* return error - use system defaults */
1631 tio->c_cc[VINTR] = CINTR;
1632 tio->c_cc[VQUIT] = CQUIT;
1633 tio->c_cc[VERASE] = CERASE;
1634 tio->c_cc[VKILL] = CKILL;
1635 tio->c_cc[VSTART] = CSTART;
1636 tio->c_cc[VSTOP] = CSTOP;
1637 tio->c_cc[VSUSP] = CSUSP;
1638# ifdef VDSUSP
1639
1640 tio->c_cc[VDSUSP] = CDSUSP;
1641# endif
1642# ifdef VREPRINT
1643
1644 tio->c_cc[VREPRINT] = CRPRNT;
1645# endif
1646# ifdef VDISCRD
1647
1648 tio->c_cc[VDISCRD] = CFLUSH;
1649# endif
1650# ifdef VWERSE
1651
1652 tio->c_cc[VWERSE] = CWERASE;
1653# endif
1654# ifdef VLNEXT
1655
1656 tio->c_cc[VLNEXT] = CLNEXT;
1657# endif
1658
1659 }
1660 tio->c_cc[VEOF] = CEOF;
1661 tio->c_cc[VEOL] = VDISABLE;
1662# ifdef VEOL2
1663
1664 tio->c_cc[VEOL2] = VDISABLE;
1665# endif
1666# ifdef VSWTC
1667
1668 tio->c_cc[VSWTC] = VDISABLE;
1669# endif
1670# ifdef VSWTCH
1671
1672 tio->c_cc[VSWTCH] = VDISABLE;
1673# endif
1674# if VMIN != VEOF
1675
1676 tio->c_cc[VMIN] = 1;
1677# endif
1678# if VTIME != VEOL
1679
1680 tio->c_cc[VTIME] = 0;
1681# endif
1682
1683 if (erase != -1)
1684 tio->c_cc[VERASE] = (char)erase;
1685
1686 /* input modes */
1687 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1688# ifdef IMAXBEL
1689 | IMAXBEL
1690# endif
1691 | IXON);
1692
1693 /* output modes */
1694 tio->c_oflag = (OPOST | ONLCR);
1695
1696 /* control modes */
1697 tio->c_cflag = (CS8 | CREAD);
1698
1699 /* line discipline modes */
1700 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1701# if defined (ECHOCTL) && defined (ECHOKE)
1702 | ECHOCTL | ECHOKE
1703# endif
1704 | ECHOE | ECHOK);
1705# else /* HAVE_TERMIOS_H */
1706
1707 /*
1708 * sgtty interface
1709 */
1710
1711 /* get parameters -- gtty */
1712 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0)
1713 {
1714 tio->sg.sg_erase = CERASE; /* ^H */
1715 tio->sg.sg_kill = CKILL; /* ^U */
1716 }
1717 if (erase != -1)
1718 tio->sg.sg_erase = (char)erase;
1719
1720 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1721
1722 /* get special characters */
1723 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0)
1724 {
1725 tio->tc.t_intrc = CINTR; /* ^C */
1726 tio->tc.t_quitc = CQUIT; /* ^\ */
1727 tio->tc.t_startc = CSTART; /* ^Q */
1728 tio->tc.t_stopc = CSTOP; /* ^S */
1729 tio->tc.t_eofc = CEOF; /* ^D */
1730 tio->tc.t_brkc = -1;
1731 }
1732 /* get local special chars */
1733 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0)
1734 {
1735 tio->lc.t_suspc = CSUSP; /* ^Z */
1736 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1737 tio->lc.t_rprntc = CRPRNT; /* ^R */
1738 tio->lc.t_flushc = CFLUSH; /* ^O */
1739 tio->lc.t_werasc = CWERASE; /* ^W */
1740 tio->lc.t_lnextc = CLNEXT; /* ^V */
1741 }
1742 /* get line discipline */
1743 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1744# ifdef NTTYDISC
1745
1746 tio->line = NTTYDISC;
1747# endif /* NTTYDISC */
1748
1749 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1750#endif /* HAVE_TERMIOS_H */
1751
1752 /*
1753 * Debugging
1754 */
1755#ifdef DEBUG_TTYMODE
1756#ifdef HAVE_TERMIOS_H
1757 /* c_iflag bits */
1758 fprintf(stderr, "Input flags\n");
1759
1760 /* cpp token stringize doesn't work on all machines <sigh> */
1761# define FOO(flag,name) \
1762 if ((tio->c_iflag) & flag) \
1763 fprintf (stderr, "%s ", name)
1764
1765 /* c_iflag bits */
1766 FOO(IGNBRK, "IGNBRK");
1767 FOO(BRKINT, "BRKINT");
1768 FOO(IGNPAR, "IGNPAR");
1769 FOO(PARMRK, "PARMRK");
1770 FOO(INPCK, "INPCK");
1771 FOO(ISTRIP, "ISTRIP");
1772 FOO(INLCR, "INLCR");
1773 FOO(IGNCR, "IGNCR");
1774 FOO(ICRNL, "ICRNL");
1775 FOO(IXON, "IXON");
1776 FOO(IXOFF, "IXOFF");
1777# ifdef IUCLC
1778
1779 FOO(IUCLC, "IUCLC");
1780# endif
1781# ifdef IXANY
1782
1783 FOO(IXANY, "IXANY");
1784# endif
1785# ifdef IMAXBEL
1786
1787 FOO(IMAXBEL, "IMAXBEL");
1788# endif
1789
1790 fprintf(stderr, "\n");
1791
1792# undef FOO
1793# define FOO(entry, name) \
1794 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1795
1796 FOO(VINTR, "VINTR");
1797 FOO(VQUIT, "VQUIT");
1798 FOO(VERASE, "VERASE");
1799 FOO(VKILL, "VKILL");
1800 FOO(VEOF, "VEOF");
1801 FOO(VEOL, "VEOL");
1802# ifdef VEOL2
1803
1804 FOO(VEOL2, "VEOL2");
1805# endif
1806# ifdef VSWTC
1807
1808 FOO(VSWTC, "VSWTC");
1809# endif
1810# ifdef VSWTCH
1811
1812 FOO(VSWTCH, "VSWTCH");
1813# endif
1814
1815 FOO(VSTART, "VSTART");
1816 FOO(VSTOP, "VSTOP");
1817 FOO(VSUSP, "VSUSP");
1818# ifdef VDSUSP
1819
1820 FOO(VDSUSP, "VDSUSP");
1821# endif
1822# ifdef VREPRINT
1823
1824 FOO(VREPRINT, "VREPRINT");
1825# endif
1826# ifdef VDISCRD
1827
1828 FOO(VDISCRD, "VDISCRD");
1829# endif
1830# ifdef VWERSE
1831
1832 FOO(VWERSE, "VWERSE");
1833# endif
1834# ifdef VLNEXT
1835
1836 FOO(VLNEXT, "VLNEXT");
1837# endif
1838
1839 fprintf(stderr, "\n");
1840# undef FOO
1841# endif /* HAVE_TERMIOS_H */
1842#endif /* DEBUG_TTYMODE */
1843}
1844
1845/*----------------------- end-of-file (C source) -----------------------*/ 1662/*----------------------- end-of-file (C source) -----------------------*/

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