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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.129 by root, Mon Jan 2 22:23:26 2006 UTC vs.
Revision 1.349 by root, Tue Jun 25 03:35:01 2019 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * 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>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
16 * Copyright (c) 2015 Emanuele Giaquinta <e.giaquinta@glauco.it>
15 * 17 *
16 * This program is free software; you can redistribute it and/or modify 18 * 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 19 * 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 20 * the Free Software Foundation; either version 3 of the License, or
19 * (at your option) any later version. 21 * (at your option) any later version.
20 * 22 *
21 * This program is distributed in the hope that it will be useful, 23 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of 24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
33 35
34#include "../config.h" /* NECESSARY */ 36#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 37#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 38#include "rxvtutil.h"
37#include "init.h" 39#include "init.h"
40#include "keyboard.h"
38 41
39#include <limits> 42#include <limits>
40 43
41#include <csignal> 44#include <signal.h>
42 45
46#include <fcntl.h>
47
48#ifdef HAVE_XMU
49# include <X11/Xmu/CurUtil.h>
50#endif
51
52#ifdef HAVE_XSETLOCALE
53# define X_LOCALE
54# include <X11/Xlocale.h>
55#else
56# include <locale.h>
57#endif
58
59#ifdef HAVE_NL_LANGINFO
60# include <langinfo.h>
61#endif
62
63#ifdef HAVE_STARTUP_NOTIFICATION
64# define SN_API_NOT_YET_FROZEN
65# include <libsn/sn-launchee.h>
66#endif
67
68#ifdef DISPLAY_IS_IP
69/* On Solaris link with -lsocket and -lnsl */
70#include <sys/types.h>
71#include <sys/socket.h>
72
73/* these next two are probably only on Sun (not Solaris) */
74#ifdef HAVE_SYS_SOCKIO_H
75#include <sys/sockio.h>
76#endif
77#ifdef HAVE_SYS_BYTEORDER_H
78#include <sys/byteorder.h>
79#endif
80
81#include <netinet/in.h>
82#include <arpa/inet.h>
83#include <net/if.h>
84#include <net/if_arp.h>
85
86static char * ecb_cold
87rxvt_network_display (const char *display)
88{
89 char buffer[1024], *rval = NULL;
90 struct ifconf ifc;
91 struct ifreq *ifr;
92 int i, skfd;
93
94 if (display[0] != ':' && strncmp (display, "unix:", 5))
95 return (char *) display; /* nothing to do */
96
97 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
98 ifc.ifc_buf = buffer;
99
100 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
101 {
102 perror ("socket");
103 return NULL;
104 }
105
106 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
107 {
108 perror ("SIOCGIFCONF");
109 close (skfd);
110 return NULL;
111 }
112
113 for (i = 0, ifr = ifc.ifc_req;
114 i < (ifc.ifc_len / sizeof (struct ifreq));
115 i++, ifr++)
116 {
117 struct ifreq ifr2;
118
119 strcpy (ifr2.ifr_name, ifr->ifr_name);
120
121 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
122 {
123 unsigned long addr;
124 struct sockaddr_in *p_addr;
125
126 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
127 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
128
129 /*
130 * not "0.0.0.0" or "127.0.0.1" - so format the address
131 */
132 if (addr && addr != 0x7F000001)
133 {
134 char *colon = strchr (display, ':');
135
136 if (colon == NULL)
137 colon = ":0.0";
138
139 rval = rxvt_malloc (strlen (colon) + 16);
140 sprintf (rval, "%d.%d.%d.%d%s",
141 (int) ((addr >> 030) & 0xFF),
142 (int) ((addr >> 020) & 0xFF),
143 (int) ((addr >> 010) & 0xFF),
144 (int) (addr & 0xFF), colon);
145 break;
146 }
147 }
148 }
149
150 close (skfd);
151
152 return rval;
153}
154#endif
155
156#define NULL_5 \
157 NULL, \
158 NULL, \
159 NULL, \
160 NULL, \
161 NULL,
162
163#define NULL_10 \
164 NULL_5 \
165 NULL_5
166
167#define NULL_40 \
168 NULL_10 \
169 NULL_10 \
170 NULL_10 \
171 NULL_10
172
173#define NULL_50 \
174 NULL_40 \
175 NULL_10
176
177#define NULL_100 \
178 NULL_50 \
179 NULL_50
180
43const char *const def_colorName[] = 181static const char *const def_colorName[] =
44 { 182 {
45 COLOR_FOREGROUND, 183 COLOR_FOREGROUND,
46 COLOR_BACKGROUND, 184 COLOR_BACKGROUND,
47 /* low-intensity colors */ 185 /* low-intensity colors */
48 "Black", /* 0: black (#000000) */ 186 "rgb:00/00/00", // 0: black (Black)
49#ifndef NO_BRIGHTCOLOR 187 "rgb:cd/00/00", // 1: red (Red3)
50 "Red3", /* 1: red (#CD0000) */ 188 "rgb:00/cd/00", // 2: green (Green3)
51 "Green3", /* 2: green (#00CD00) */ 189 "rgb:cd/cd/00", // 3: yellow (Yellow3)
52 "Yellow3", /* 3: yellow (#CDCD00) */ 190 "rgb:00/00/cd", // 4: blue (Blue3)
53 "Blue3", /* 4: blue (#0000CD) */ 191 "rgb:cd/00/cd", // 5: magenta (Magenta3)
54 "Magenta3", /* 5: magenta (#CD00CD) */ 192 "rgb:00/cd/cd", // 6: cyan (Cyan3)
55 "Cyan3", /* 6: cyan (#00CDCD) */
56# ifdef XTERM_COLORS 193# ifdef XTERM_COLORS
57 "Grey90", /* 7: white (#E5E5E5) */ 194 "rgb:e5/e5/e5", // 7: white (Grey90)
58# else 195# else
59 "AntiqueWhite", /* 7: white (#FAEBD7) */ 196 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
60# endif 197# endif
61 /* high-intensity colors */ 198 /* high-intensity colors */
62# ifdef XTERM_COLORS 199# ifdef XTERM_COLORS
63 "Grey30", /* 8: bright black (#4D4D4D) */ 200 "rgb:4d/4d/4d", // 8: bright black (Grey30)
64# else 201# else
65 "Grey25", /* 8: bright black (#404040) */ 202 "rgb:40/40/40", // 8: bright black (Grey25)
66# endif 203# endif
67#endif /* NO_BRIGHTCOLOR */ 204 "rgb:ff/00/00", // 1/9: bright red (Reed)
68 "Red", /* 1/9: bright red (#FF0000) */ 205 "rgb:00/ff/00", // 2/10: bright green (Green)
69 "Green", /* 2/10: bright green (#00FF00) */ 206 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
70 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 207 "rgb:00/00/ff", // 4/12: bright blue (Blue)
71 "Blue", /* 4/12: bright blue (#0000FF) */ 208 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
72 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 209 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
73 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 210 "rgb:ff/ff/ff", // 7/15: bright white (White)
74 "White", /* 7/15: bright white (#FFFFFF) */
75 211
212#if !USE_256_COLORS
76 // 88 xterm colours 213 // 88 xterm colours
77 "rgb:00/00/00", 214 "rgb:00/00/00",
78 "rgb:00/00/8b", 215 "rgb:00/00/8b",
79 "rgb:00/00/cd", 216 "rgb:00/00/cd",
80 "rgb:00/00/ff", 217 "rgb:00/00/ff",
… …
144 "rgb:8b/8b/8b", 281 "rgb:8b/8b/8b",
145 "rgb:a2/a2/a2", 282 "rgb:a2/a2/a2",
146 "rgb:b9/b9/b9", 283 "rgb:b9/b9/b9",
147 "rgb:d0/d0/d0", 284 "rgb:d0/d0/d0",
148 "rgb:e7/e7/e7", 285 "rgb:e7/e7/e7",
286 NULL_100
287 NULL_40
288 NULL,
289 NULL,
290 NULL,
291 NULL,
292#else
293 // 256 xterm colours
294 "rgb:00/00/00",
295 "rgb:00/00/5f",
296 "rgb:00/00/87",
297 "rgb:00/00/af",
298 "rgb:00/00/d7",
299 "rgb:00/00/ff",
300 "rgb:00/5f/00",
301 "rgb:00/5f/5f",
302 "rgb:00/5f/87",
303 "rgb:00/5f/af",
304 "rgb:00/5f/d7",
305 "rgb:00/5f/ff",
306 "rgb:00/87/00",
307 "rgb:00/87/5f",
308 "rgb:00/87/87",
309 "rgb:00/87/af",
310 "rgb:00/87/d7",
311 "rgb:00/87/ff",
312 "rgb:00/af/00",
313 "rgb:00/af/5f",
314 "rgb:00/af/87",
315 "rgb:00/af/af",
316 "rgb:00/af/d7",
317 "rgb:00/af/ff",
318 "rgb:00/d7/00",
319 "rgb:00/d7/5f",
320 "rgb:00/d7/87",
321 "rgb:00/d7/af",
322 "rgb:00/d7/d7",
323 "rgb:00/d7/ff",
324 "rgb:00/ff/00",
325 "rgb:00/ff/5f",
326 "rgb:00/ff/87",
327 "rgb:00/ff/af",
328 "rgb:00/ff/d7",
329 "rgb:00/ff/ff",
330 "rgb:5f/00/00",
331 "rgb:5f/00/5f",
332 "rgb:5f/00/87",
333 "rgb:5f/00/af",
334 "rgb:5f/00/d7",
335 "rgb:5f/00/ff",
336 "rgb:5f/5f/00",
337 "rgb:5f/5f/5f",
338 "rgb:5f/5f/87",
339 "rgb:5f/5f/af",
340 "rgb:5f/5f/d7",
341 "rgb:5f/5f/ff",
342 "rgb:5f/87/00",
343 "rgb:5f/87/5f",
344 "rgb:5f/87/87",
345 "rgb:5f/87/af",
346 "rgb:5f/87/d7",
347 "rgb:5f/87/ff",
348 "rgb:5f/af/00",
349 "rgb:5f/af/5f",
350 "rgb:5f/af/87",
351 "rgb:5f/af/af",
352 "rgb:5f/af/d7",
353 "rgb:5f/af/ff",
354 "rgb:5f/d7/00",
355 "rgb:5f/d7/5f",
356 "rgb:5f/d7/87",
357 "rgb:5f/d7/af",
358 "rgb:5f/d7/d7",
359 "rgb:5f/d7/ff",
360 "rgb:5f/ff/00",
361 "rgb:5f/ff/5f",
362 "rgb:5f/ff/87",
363 "rgb:5f/ff/af",
364 "rgb:5f/ff/d7",
365 "rgb:5f/ff/ff",
366 "rgb:87/00/00",
367 "rgb:87/00/5f",
368 "rgb:87/00/87",
369 "rgb:87/00/af",
370 "rgb:87/00/d7",
371 "rgb:87/00/ff",
372 "rgb:87/5f/00",
373 "rgb:87/5f/5f",
374 "rgb:87/5f/87",
375 "rgb:87/5f/af",
376 "rgb:87/5f/d7",
377 "rgb:87/5f/ff",
378 "rgb:87/87/00",
379 "rgb:87/87/5f",
380 "rgb:87/87/87",
381 "rgb:87/87/af",
382 "rgb:87/87/d7",
383 "rgb:87/87/ff",
384 "rgb:87/af/00",
385 "rgb:87/af/5f",
386 "rgb:87/af/87",
387 "rgb:87/af/af",
388 "rgb:87/af/d7",
389 "rgb:87/af/ff",
390 "rgb:87/d7/00",
391 "rgb:87/d7/5f",
392 "rgb:87/d7/87",
393 "rgb:87/d7/af",
394 "rgb:87/d7/d7",
395 "rgb:87/d7/ff",
396 "rgb:87/ff/00",
397 "rgb:87/ff/5f",
398 "rgb:87/ff/87",
399 "rgb:87/ff/af",
400 "rgb:87/ff/d7",
401 "rgb:87/ff/ff",
402 "rgb:af/00/00",
403 "rgb:af/00/5f",
404 "rgb:af/00/87",
405 "rgb:af/00/af",
406 "rgb:af/00/d7",
407 "rgb:af/00/ff",
408 "rgb:af/5f/00",
409 "rgb:af/5f/5f",
410 "rgb:af/5f/87",
411 "rgb:af/5f/af",
412 "rgb:af/5f/d7",
413 "rgb:af/5f/ff",
414 "rgb:af/87/00",
415 "rgb:af/87/5f",
416 "rgb:af/87/87",
417 "rgb:af/87/af",
418 "rgb:af/87/d7",
419 "rgb:af/87/ff",
420 "rgb:af/af/00",
421 "rgb:af/af/5f",
422 "rgb:af/af/87",
423 "rgb:af/af/af",
424 "rgb:af/af/d7",
425 "rgb:af/af/ff",
426 "rgb:af/d7/00",
427 "rgb:af/d7/5f",
428 "rgb:af/d7/87",
429 "rgb:af/d7/af",
430 "rgb:af/d7/d7",
431 "rgb:af/d7/ff",
432 "rgb:af/ff/00",
433 "rgb:af/ff/5f",
434 "rgb:af/ff/87",
435 "rgb:af/ff/af",
436 "rgb:af/ff/d7",
437 "rgb:af/ff/ff",
438 "rgb:d7/00/00",
439 "rgb:d7/00/5f",
440 "rgb:d7/00/87",
441 "rgb:d7/00/af",
442 "rgb:d7/00/d7",
443 "rgb:d7/00/ff",
444 "rgb:d7/5f/00",
445 "rgb:d7/5f/5f",
446 "rgb:d7/5f/87",
447 "rgb:d7/5f/af",
448 "rgb:d7/5f/d7",
449 "rgb:d7/5f/ff",
450 "rgb:d7/87/00",
451 "rgb:d7/87/5f",
452 "rgb:d7/87/87",
453 "rgb:d7/87/af",
454 "rgb:d7/87/d7",
455 "rgb:d7/87/ff",
456 "rgb:d7/af/00",
457 "rgb:d7/af/5f",
458 "rgb:d7/af/87",
459 "rgb:d7/af/af",
460 "rgb:d7/af/d7",
461 "rgb:d7/af/ff",
462 "rgb:d7/d7/00",
463 "rgb:d7/d7/5f",
464 "rgb:d7/d7/87",
465 "rgb:d7/d7/af",
466 "rgb:d7/d7/d7",
467 "rgb:d7/d7/ff",
468 "rgb:d7/ff/00",
469 "rgb:d7/ff/5f",
470 "rgb:d7/ff/87",
471 "rgb:d7/ff/af",
472 "rgb:d7/ff/d7",
473 "rgb:d7/ff/ff",
474 "rgb:ff/00/00",
475 "rgb:ff/00/5f",
476 "rgb:ff/00/87",
477 "rgb:ff/00/af",
478 "rgb:ff/00/d7",
479 "rgb:ff/00/ff",
480 "rgb:ff/5f/00",
481 "rgb:ff/5f/5f",
482 "rgb:ff/5f/87",
483 "rgb:ff/5f/af",
484 "rgb:ff/5f/d7",
485 "rgb:ff/5f/ff",
486 "rgb:ff/87/00",
487 "rgb:ff/87/5f",
488 "rgb:ff/87/87",
489 "rgb:ff/87/af",
490 "rgb:ff/87/d7",
491 "rgb:ff/87/ff",
492 "rgb:ff/af/00",
493 "rgb:ff/af/5f",
494 "rgb:ff/af/87",
495 "rgb:ff/af/af",
496 "rgb:ff/af/d7",
497 "rgb:ff/af/ff",
498 "rgb:ff/d7/00",
499 "rgb:ff/d7/5f",
500 "rgb:ff/d7/87",
501 "rgb:ff/d7/af",
502 "rgb:ff/d7/d7",
503 "rgb:ff/d7/ff",
504 "rgb:ff/ff/00",
505 "rgb:ff/ff/5f",
506 "rgb:ff/ff/87",
507 "rgb:ff/ff/af",
508 "rgb:ff/ff/d7",
509 "rgb:ff/ff/ff",
510 "rgb:08/08/08",
511 "rgb:12/12/12",
512 "rgb:1c/1c/1c",
513 "rgb:26/26/26",
514 "rgb:30/30/30",
515 "rgb:3a/3a/3a",
516 "rgb:44/44/44",
517 "rgb:4e/4e/4e",
518 "rgb:58/58/58",
519 "rgb:62/62/62",
520 "rgb:6c/6c/6c",
521 "rgb:76/76/76",
522 "rgb:80/80/80",
523 "rgb:8a/8a/8a",
524 "rgb:94/94/94",
525 "rgb:9e/9e/9e",
526 "rgb:a8/a8/a8",
527 "rgb:b2/b2/b2",
528 "rgb:bc/bc/bc",
529 "rgb:c6/c6/c6",
530 "rgb:d0/d0/d0",
531 "rgb:da/da/da",
532 "rgb:e4/e4/e4",
533 "rgb:ee/ee/ee",
534 NULL_100
535 NULL_100
536 NULL_40
537 NULL_5
538#endif
149 539
150#ifndef NO_CURSORCOLOR 540#ifndef NO_CURSORCOLOR
151 COLOR_CURSOR_BACKGROUND, 541 COLOR_CURSOR_BACKGROUND,
152 COLOR_CURSOR_FOREGROUND, 542 COLOR_CURSOR_FOREGROUND,
153#endif /* ! NO_CURSORCOLOR */ 543#endif /* ! NO_CURSORCOLOR */
154 NULL, /* Color_pointer_fg */ 544 NULL, /* Color_pointer_fg */
155 NULL, /* Color_pointer_bg */ 545 NULL, /* Color_pointer_bg */
156 NULL, /* Color_border */ 546 NULL, /* Color_border */
157#ifndef NO_BOLD_UNDERLINE_REVERSE 547#ifndef NO_BOLD_UNDERLINE_REVERSE
158 NULL, /* Color_BD */ 548 NULL, /* Color_BD */
159 NULL, /* Color_IT */ 549 NULL, /* Color_IT */
160 NULL, /* Color_UL */ 550 NULL, /* Color_UL */
161 NULL, /* Color_RV */ 551 NULL, /* Color_RV */
162#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 552#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
163#if ENABLE_FRILLS 553#if ENABLE_FRILLS
164 NULL, // Color_underline 554 NULL, // Color_underline
165#endif 555#endif
166#ifdef OPTION_HC 556#ifdef OPTION_HC
167 NULL, 557 NULL,
558 NULL,
168#endif 559#endif
169#ifdef KEEP_SCROLLCOLOR
170 COLOR_SCROLLBAR, 560 COLOR_SCROLLBAR,
561#ifdef RXVT_SCROLLBAR
171 COLOR_SCROLLTROUGH, 562 COLOR_SCROLLTROUGH,
172#endif /* KEEP_SCROLLCOLOR */
173#if TINTING
174 NULL,
175#endif 563#endif
176#if OFF_FOCUS_FADING 564#if OFF_FOCUS_FADING
177 "black", 565 "rgb:00/00/00",
178#endif 566#endif
179 }; 567 };
180 568
181const char *const xa_names[] = 569void
182 {
183 "TEXT",
184 "COMPOUND_TEXT",
185 "UTF8_STRING",
186 "MULTIPLE",
187 "TARGETS",
188 "TIMESTAMP",
189 "VT_SELECTION",
190 "INCR",
191 "WM_PROTOCOLS",
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
206#ifdef TRANSPARENT
207 "_XROOTPMAP_ID",
208 "ESETROOT_PMAP_ID",
209#endif
210#ifdef OFFIX_DND
211 "DndProtocol",
212 "DndSelection",
213#endif
214#if ENABLE_XEMBED
215 "_XEMBED",
216 "_XEMBED_INFO",
217#endif
218 };
219
220bool
221rxvt_term::init_vars () 570rxvt_term::init_vars ()
222{ 571{
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; 572 pix_colors = pix_colors_focused;
228
229 if (pix_colors == NULL)
230 return false;
231
232#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
233 pixmap = None;
234#endif
235 573
236 MEvent.time = CurrentTime; 574 MEvent.time = CurrentTime;
237 MEvent.button = AnyButton; 575 MEvent.button = AnyButton;
238 options = DEFAULT_OPTIONS;
239 want_refresh = 1; 576 want_refresh = 1;
240 priv_modes = SavedModes = PrivMode_Default; 577 priv_modes = SavedModes = PrivMode_Default;
241 focus = 0;
242 ncol = 80; 578 ncol = 80;
243 nrow = 24; 579 nrow = 24;
244 int_bwidth = INTERNALBORDERWIDTH; 580 int_bwidth = INTERNALBORDERWIDTH;
245 ext_bwidth = EXTERNALBORDERWIDTH; 581 ext_bwidth = EXTERNALBORDERWIDTH;
246 lineSpace = LINESPACE; 582 lineSpace = LINESPACE;
583 letterSpace = LETTERSPACE;
247 saveLines = SAVELINES; 584 saveLines = SAVELINES;
248 numpix_colors = TOTAL_COLORS;
249 585
250 refresh_limit = 1;
251 refresh_type = SLOW_REFRESH; 586 refresh_type = SLOW_REFRESH;
252 prev_nrow = prev_ncol = 0;
253 587
254 oldcursor.row = oldcursor.col = -1; 588 oldcursor.row = oldcursor.col = -1;
255#ifdef XPM_BACKGROUND
256 /* bgPixmap.w = bgPixmap.h = 0; */
257 bgPixmap.x = bgPixmap.y = 50;
258 bgPixmap.pixmap = None;
259#endif
260 589
261 last_bot = last_state = -1; 590 set_option (Opt_scrollBar);
262 591 set_option (Opt_scrollTtyOutput);
263#ifdef MENUBAR 592 set_option (Opt_jumpScroll);
264 menu_readonly = 1; 593 set_option (Opt_skipScroll);
265# if ! (MENUBAR_MAX > 1) 594 set_option (Opt_secondaryScreen);
266 CurrentBar = &BarList; 595 set_option (Opt_secondaryScroll);
267# endif /* (MENUBAR_MAX > 1) */ 596 set_option (Opt_pastableTabs);
268#endif 597 set_option (Opt_intensityStyles);
269 598 set_option (Opt_iso14755);
270 return true; 599 set_option (Opt_iso14755_52);
600 set_option (Opt_buffered);
271} 601}
272 602
273void 603#if ENABLE_PERL
274rxvt_term::init_secondary () 604static void
605rxvt_perl_parse_resource (rxvt_term *term, const char *k, const char *v)
275{ 606{
276 int i; 607 rxvt_perl.parse_resource (term, k, false, false, 0, v);
277
278 /*
279 * Close all unused file descriptors
280 * We don't want them, we don't need them.
281 */
282 if ((i = open ("/dev/null", O_RDONLY)) < 0)
283 {
284 /* TODO: BOO HISS */
285 dup2 (STDERR_FILENO, STDIN_FILENO);
286 }
287 else if (i > STDIN_FILENO)
288 {
289 dup2 (i, STDIN_FILENO);
290 close (i);
291 }
292
293 dup2 (STDERR_FILENO, STDOUT_FILENO);
294
295#if 0 // schmorp sayz closing filies is murder
296 for (i = STDERR_FILENO + 1; i < num_fds; i++)
297 {
298#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
299 if (i == 4 || i == 7)
300 continue;
301#endif
302 close (i);
303 }
304#endif
305} 608}
609#endif
306 610
307/*----------------------------------------------------------------------*/ 611/*----------------------------------------------------------------------*/
308const char ** 612const char **
309rxvt_term::init_resources (int argc, const char *const *argv) 613rxvt_term::init_resources (int argc, const char *const *argv)
310{ 614{
311 int i, r_argc; 615 int i;
312 char *val;
313 const char **cmd_argv, **r_argv; 616 const char **cmd_argv;
314 617
315 /*
316 * Look for -exec option. Find => split and make cmd_argv[] of command args
317 */
318 for (r_argc = 0; r_argc < argc; r_argc++)
319 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
320 break;
321
322 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
323
324 for (i = 0; i < r_argc; i++)
325 r_argv[i] = (const char *)argv[i];
326
327 r_argv[i] = NULL;
328
329 if (r_argc == argc)
330 cmd_argv = NULL;
331 else
332 {
333 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
334
335 for (i = 0; i < argc - r_argc - 1; i++)
336 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
337
338 cmd_argv[i] = NULL;
339 }
340
341 rs[Rs_name] = rxvt_r_basename (argv[0]); 618 rs[Rs_name] = rxvt_basename (argv[0]);
342 619
343 /* 620 /*
344 * Open display, get options/resources and create the window 621 * Open display, get options/resources and create the window
345 */ 622 */
623
346 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 624 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
347 rs[Rs_display_name] = ":0"; 625 rs[Rs_display_name] = ":0";
348 626
349 get_options (r_argc, r_argv); 627 cmd_argv = get_options (argc, argv);
350 628
351 if (!(display = displays.get (rs[Rs_display_name]))) 629 if (!(display = displays.get (rs[Rs_display_name])))
352 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 630 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
353 631
632 // using a local pointer decreases code size a lot
633 xa = display->xa;
634
635 set (display);
354 extract_resources (); 636 extract_resources ();
355 free (r_argv); 637
638#if ENABLE_FRILLS
639 if (rs[Rs_visual])
640 select_visual (strtol (rs[Rs_visual], 0, 0));
641 else if (rs[Rs_depth])
642 select_depth (strtol (rs[Rs_depth], 0, 0));
643#endif
644
645 for (int i = NUM_RESOURCES; i--; )
646 if (rs [i] == resval_undef)
647 rs [i] = 0;
648
649#if ENABLE_PERL
650 if (!rs[Rs_perl_ext_1])
651 rs[Rs_perl_ext_1] = "default";
652
653 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
654 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
655 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
656 {
657 rxvt_perl.init (this);
658 enumerate_resources (rxvt_perl_parse_resource);
659 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
660 }
661#endif
662
663 // must be called after initialising the perl interpreter as it
664 // may invoke the `on_register_command' hook
665 extract_keysym_resources ();
356 666
357 /* 667 /*
358 * set any defaults not already set 668 * set any defaults not already set
359 */ 669 */
360 if (cmd_argv && cmd_argv[0]) 670 if (cmd_argv && cmd_argv[0])
361 { 671 {
362 if (!rs[Rs_title]) 672 if (!rs[Rs_title])
363 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 673 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
674
364 if (!rs[Rs_iconName]) 675 if (!rs[Rs_iconName])
365 rs[Rs_iconName] = rs[Rs_title]; 676 rs[Rs_iconName] = rs[Rs_title];
366 } 677 }
367 else 678 else
368 { 679 {
369 if (!rs[Rs_title]) 680 if (!rs[Rs_title])
370 rs[Rs_title] = rs[Rs_name]; 681 rs[Rs_title] = rs[Rs_name];
682
371 if (!rs[Rs_iconName]) 683 if (!rs[Rs_iconName])
372 rs[Rs_iconName] = rs[Rs_name]; 684 rs[Rs_iconName] = rs[Rs_name];
373 } 685 }
374 686
375 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 687 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
… …
382 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 694 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
383 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 695 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
384 696
385 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 697 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
386 lineSpace = min (i, std::numeric_limits<int16_t>::max ()); 698 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
699
700 if (rs[Rs_letterSpace])
701 letterSpace = atoi (rs[Rs_letterSpace]);
387#endif 702#endif
388 703
389#ifdef POINTER_BLANK 704#ifdef POINTER_BLANK
390 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 705 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
391 pointerBlankDelay = i; 706 pointerBlankDelay = i;
392 else 707 else
393 pointerBlankDelay = 2; 708 pointerBlankDelay = 2;
394#endif 709#endif
395 710
711 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
712 multiClickTime = i;
713 else
714 multiClickTime = 500;
715
716 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
717
396 /* no point having a scrollbar without having any scrollback! */ 718 /* no point having a scrollbar without having any scrollback! */
397 if (!saveLines) 719 if (!saveLines)
398 CLR_OPTION (Opt_scrollBar); 720 set_option (Opt_scrollBar, 0);
399
400#ifdef PRINTPIPE
401 if (!rs[Rs_print_pipe])
402 rs[Rs_print_pipe] = PRINTPIPE;
403#endif
404 721
405 if (!rs[Rs_cutchars]) 722 if (!rs[Rs_cutchars])
406 rs[Rs_cutchars] = CUTCHARS; 723 rs[Rs_cutchars] = CUTCHARS;
407 724
408#ifndef NO_BACKSPACE_KEY 725#ifndef NO_BACKSPACE_KEY
409 if (!rs[Rs_backspace_key]) 726 if (!rs[Rs_backspace_key])
410# ifdef DEFAULT_BACKSPACE 727# ifdef DEFAULT_BACKSPACE
411 key_backspace = DEFAULT_BACKSPACE; 728 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
412# else 729# else
413 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 730 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
414# endif 731# endif
415 else
416 {
417 val = strdup (rs[Rs_backspace_key]);
418 rxvt_Str_trim (val);
419 rxvt_Str_escaped (val);
420 key_backspace = val;
421 }
422#endif 732#endif
423 733
424#ifndef NO_DELETE_KEY 734#ifndef NO_DELETE_KEY
425 if (!rs[Rs_delete_key]) 735 if (!rs[Rs_delete_key])
426# ifdef DEFAULT_DELETE 736# ifdef DEFAULT_DELETE
427 key_delete = DEFAULT_DELETE; 737 rs[Rs_delete_key] = DEFAULT_DELETE;
428# else 738# else
429 key_delete = "\033[3~"; 739 rs[Rs_delete_key] = "\033[3~";
430# endif 740# endif
431 else
432 {
433 val = strdup (rs[Rs_delete_key]);
434 rxvt_Str_trim (val);
435 rxvt_Str_escaped (val);
436 key_delete = val;
437 }
438#endif 741#endif
439 if (rs[Rs_answerbackstring])
440 {
441 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
442 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
443 }
444 742
445#ifdef HAVE_SCROLLBARS 743 scrollBar.setup (this);
446 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
447#endif
448 744
449#ifdef XTERM_REVERSE_VIDEO 745#ifdef XTERM_REVERSE_VIDEO
450 /* this is how xterm implements reverseVideo */ 746 /* this is how xterm implements reverseVideo */
451 if (OPTION (Opt_reverseVideo)) 747 if (option (Opt_reverseVideo))
452 { 748 {
453 if (!rs[Rs_color + Color_fg]) 749 if (!rs[Rs_color + Color_fg])
454 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 750 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
751
455 if (!rs[Rs_color + Color_bg]) 752 if (!rs[Rs_color + Color_bg])
456 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 753 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
457 } 754 }
458#endif 755#endif
459 756
… …
461 if (!rs[Rs_color + i]) 758 if (!rs[Rs_color + i])
462 rs[Rs_color + i] = def_colorName[i]; 759 rs[Rs_color + i] = def_colorName[i];
463 760
464#ifndef XTERM_REVERSE_VIDEO 761#ifndef XTERM_REVERSE_VIDEO
465 /* this is how we implement reverseVideo */ 762 /* this is how we implement reverseVideo */
466 if (OPTION (Opt_reverseVideo)) 763 if (option (Opt_reverseVideo))
467 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 764 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
468#endif 765#endif
469 766
470 /* convenient aliases for setting fg/bg to colors */ 767 /* convenient aliases for setting fg/bg to colors */
471 color_aliases (Color_fg); 768 color_aliases (Color_fg);
472 color_aliases (Color_bg); 769 color_aliases (Color_bg);
473#ifndef NO_CURSORCOLOR 770#ifndef NO_CURSORCOLOR
474 color_aliases (Color_cursor); 771 color_aliases (Color_cursor);
475 color_aliases (Color_cursor2); 772 color_aliases (Color_cursor2);
476#endif /* NO_CURSORCOLOR */ 773#endif /* NO_CURSORCOLOR */
477 color_aliases (Color_pointer_fg); 774 color_aliases (Color_pointer_fg);
478 color_aliases (Color_pointer_bg); 775 color_aliases (Color_pointer_bg);
479 color_aliases (Color_border); 776 color_aliases (Color_border);
480#ifndef NO_BOLD_UNDERLINE_REVERSE 777#ifndef NO_BOLD_UNDERLINE_REVERSE
481 color_aliases (Color_BD); 778 color_aliases (Color_BD);
482 color_aliases (Color_UL); 779 color_aliases (Color_UL);
483 color_aliases (Color_RV); 780 color_aliases (Color_RV);
484#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 781#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
485 782
486 if (!rs[Rs_color + Color_border]) 783 if (!rs[Rs_color + Color_border])
487 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 784 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
488 785
489 return cmd_argv; 786 return cmd_argv;
787}
788
789/*----------------------------------------------------------------------*/
790void
791rxvt_term::init (stringvec *argv, stringvec *envv)
792{
793 argv->push_back (0);
794 envv->push_back (0);
795
796 this->argv = argv;
797 this->envv = envv;
798
799 env = new char *[this->envv->size ()];
800 for (int i = 0; i < this->envv->size (); i++)
801 env[i] = this->envv->at (i);
802
803 init2 (argv->size () - 1, argv->begin ());
804}
805
806void
807rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
808{
809#if ENABLE_PERL
810 // perl might want to access the stringvecs later, so we need to copy them
811 stringvec *args = new stringvec;
812 for (int i = 0; i < argc; i++)
813 args->push_back (strdup (argv [i]));
814
815 stringvec *envs = new stringvec;
816 for (const char *const *var = envv; *var; var++)
817 envs->push_back (strdup (*var));
818
819 init (args, envs);
820#else
821 init2 (argc, argv);
822#endif
823}
824
825void
826rxvt_term::init2 (int argc, const char *const *argv)
827{
828 SET_R (this);
829 set_locale ("");
830 set_environ (env); // a few things in X do not call setlocale :(
831
832 init_vars ();
833
834 const char **cmd_argv = init_resources (argc, argv);
835
836#ifdef KEYSYM_RESOURCE
837 keyboard->register_done ();
838#endif
839
840 if (const char *path = rs[Rs_chdir])
841 if (*path) // ignored if empty
842 {
843 if (*path != '/')
844 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
845
846 if (chdir (path))
847 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
848 }
849
850 if (option (Opt_scrollBar))
851 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
852
853 pty = ptytty::create ();
854
855 create_windows (argc, argv);
856
857 init_xlocale ();
858
859 scr_poweron (); // initialize screen
860
861#if 0
862 XSynchronize (dpy, True);
863#endif
864
865 if (option (Opt_scrollBar))
866 scrollBar.resize (); /* create and map scrollbar */
867
868#if ENABLE_PERL
869 rootwin_ev.start (display, display->root);
870#endif
871
872 init_done = 1;
873
874 init_command (cmd_argv);
875
876 if (pty->pty >= 0)
877 pty_ev.start (pty->pty, ev::READ);
878
879 HOOK_INVOKE ((this, HOOK_START, DT_END));
880
881#if ENABLE_XEMBED
882 if (rs[Rs_embed])
883 {
884 long info[2] = { 0, XEMBED_MAPPED };
885
886 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
887 32, PropModeReplace, (unsigned char *)&info, 2);
888 }
889#endif
890
891#if HAVE_STARTUP_NOTIFICATION
892 SnDisplay *snDisplay;
893 SnLauncheeContext *snContext;
894
895 snDisplay = sn_display_new (dpy, NULL, NULL);
896 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
897
898 /* Tell the window manager that this window is part of the startup context */
899 if (snContext)
900 sn_launchee_context_setup_window (snContext, parent);
901#endif
902
903 XMapWindow (dpy, vt);
904 XMapWindow (dpy, parent);
905
906#if HAVE_STARTUP_NOTIFICATION
907 if (snContext)
908 {
909 /* Mark the startup process as complete */
910 sn_launchee_context_complete (snContext);
911
912 sn_launchee_context_unref (snContext);
913 }
914
915 sn_display_unref (snDisplay);
916#endif
917
918 refresh_check ();
490} 919}
491 920
492/*----------------------------------------------------------------------*/ 921/*----------------------------------------------------------------------*/
493void 922void
494rxvt_term::init_env () 923rxvt_term::init_env ()
495{ 924{
496 int i;
497 unsigned int u;
498 char *val; 925 char *val;
926 char *env_display;
927 char *env_windowid;
928 char *env_colorfgbg;
929 char *env_term;
499 930
500#ifdef DISPLAY_IS_IP 931#ifdef DISPLAY_IS_IP
501 /* Fixup display_name for export over pty to any interested terminal 932 /* Fixup display_name for export over pty to any interested terminal
502 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 933 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
503 * (for the first non-loopback interface) that we get from 934 * (for the first non-loopback interface) that we get from
… …
510 */ 941 */
511 val = rxvt_network_display (rs[Rs_display_name]); 942 val = rxvt_network_display (rs[Rs_display_name]);
512 rs[Rs_display_name] = (const char *)val; 943 rs[Rs_display_name] = (const char *)val;
513 944
514 if (val == NULL) 945 if (val == NULL)
515#endif /* DISPLAY_IS_IP */ 946#endif /* DISPLAY_IS_IP */
516 val = XDisplayString (display->display); 947 val = XDisplayString (dpy);
517 948
518 if (rs[Rs_display_name] == NULL) 949 if (rs[Rs_display_name] == NULL)
519 rs[Rs_display_name] = val; /* use broken `:0' value */ 950 rs[Rs_display_name] = val; /* use broken `:0' value */
520 951
521 i = strlen (val);
522 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 952 env_display = (char *)rxvt_malloc (strlen (val) + 9);
523 953
524 sprintf (env_display, "DISPLAY=%s", val); 954 sprintf (env_display, "DISPLAY=%s", val);
525 955
526 /* avoiding the math library:
527 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
528 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
529 ;
530 max_it (i, 1);
531 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 956 env_windowid = (char *)rxvt_malloc (21);
532
533 sprintf (env_windowid, "WINDOWID=%u", 957 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
534 (unsigned int)parent[0]);
535 958
536 /* add entries to the environment: 959 /* add entries to the environment:
537 * @ DISPLAY: in case we started with -display 960 * @ DISPLAY: in case we started with -display
538 * @ WINDOWID: X window id number of the window 961 * @ WINDOWID: X window id number of the window
539 * @ COLORTERM: terminal sub-name and also indicates its color 962 * @ COLORTERM: terminal sub-name and also indicates its color
… …
541 * @ TERMINFO: path to terminfo directory 964 * @ TERMINFO: path to terminfo directory
542 * @ COLORFGBG: fg;bg color codes 965 * @ COLORFGBG: fg;bg color codes
543 */ 966 */
544 putenv (env_display); 967 putenv (env_display);
545 putenv (env_windowid); 968 putenv (env_windowid);
546 if (env_colorfgbg) 969
970 env_colorfgbg = get_colorfgbg ();
547 putenv (env_colorfgbg); 971 putenv (env_colorfgbg);
548 972
549#ifdef RXVT_TERMINFO 973#ifdef RXVT_TERMINFO
550 putenv ("TERMINFO=" RXVT_TERMINFO); 974 putenv ("TERMINFO=" RXVT_TERMINFO);
551#endif 975#endif
552 976
553 if (display->depth <= 2) 977 if (depth <= 2)
554 putenv ("COLORTERM=" COLORTERMENV "-mono"); 978 putenv ((char *)"COLORTERM=" COLORTERMENV "-mono");
555 else 979 else
556 putenv ("COLORTERM=" COLORTERMENVFULL); 980 putenv ((char *)"COLORTERM=" COLORTERMENVFULL);
557 981
558 if (rs[Rs_term_name] != NULL) 982 if (rs[Rs_term_name] != NULL)
559 { 983 {
560 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 984 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
561 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 985 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
562 putenv (env_term); 986 putenv (env_term);
563 } 987 }
564 else 988 else
565 putenv ("TERM=" TERMENV); 989 putenv ((char *)"TERM=" TERMENV);
566 990
567#ifdef HAVE_UNSETENV 991#ifdef HAVE_UNSETENV
568 /* avoid passing old settings and confusing term size */ 992 /* avoid passing old settings and confusing term size */
569 unsetenv ("LINES"); 993 unsetenv ("LINES");
570 unsetenv ("COLUMNS"); 994 unsetenv ("COLUMNS");
571 unsetenv ("TERMCAP"); /* terminfo should be okay */ 995 unsetenv ("TERMCAP"); /* terminfo should be okay */
572#endif /* HAVE_UNSETENV */ 996#endif /* HAVE_UNSETENV */
573} 997}
574 998
575/*----------------------------------------------------------------------*/ 999/*----------------------------------------------------------------------*/
576/*
577 * This is more or less stolen straight from XFree86 xterm.
578 * This should support all European type languages.
579 */
580void 1000void
581rxvt_term::set_locale (const char *locale) 1001rxvt_term::set_locale (const char *locale)
582{ 1002{
583#if HAVE_XSETLOCALE || HAVE_SETLOCALE 1003 set_environ (env);
1004
584 free (this->locale); 1005 free (this->locale);
585 this->locale = setlocale (LC_CTYPE, locale); 1006 this->locale = setlocale (LC_CTYPE, locale);
586 1007
587 if (!this->locale) 1008 if (!this->locale)
588 { 1009 {
589 if (*locale) 1010 if (*locale)
590 { 1011 {
591 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 1012 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
592 setlocale (LC_CTYPE, ""); 1013 setlocale (LC_CTYPE, "C");
593 } 1014 }
594 else 1015 else
595 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1016 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
596 1017
597 this->locale = ""; 1018 this->locale = (char *)"C"; /* strdup'ed below */
598 } 1019 }
599 1020
600 1021
601 this->locale = rxvt_strdup (this->locale); 1022 this->locale = strdup (this->locale);
602 SET_LOCALE (this->locale); 1023 SET_LOCALE (this->locale);
603 mbstate.reset (); 1024 mbstate.reset ();
604#endif
605 1025
606#if HAVE_NL_LANGINFO 1026#if HAVE_NL_LANGINFO
607 char *codeset = strdup (nl_langinfo (CODESET)); 1027 char *codeset = nl_langinfo (CODESET);
608 // /^UTF.?8/i 1028 // /^UTF.?8/i
609 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1029 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
610 && (codeset[1] == 'T' || codeset[1] == 't') 1030 && (codeset[1] == 'T' || codeset[1] == 't')
611 && (codeset[2] == 'F' || codeset[2] == 'f') 1031 && (codeset[2] == 'F' || codeset[2] == 'f')
612 && (codeset[3] == '8' || codeset[4] == '8'); 1032 && (codeset[3] == '8' || codeset[4] == '8');
613 free (codeset);
614#else 1033#else
615 enc_utf8 = 0; 1034 enc_utf8 = 0;
616#endif 1035#endif
617} 1036}
618 1037
619void 1038void
620rxvt_term::init_xlocale () 1039rxvt_term::init_xlocale ()
621{ 1040{
1041 set_environ (env);
1042
622#ifdef USE_XIM 1043#if USE_XIM
623 if (!locale) 1044 if (!locale)
624 rxvt_warn ("setting locale failed, working without locale support.\n"); 1045 rxvt_warn ("setting locale failed, continuing without locale support.\n");
625 else 1046 else
626 { 1047 {
627 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1048 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
628 1049
629 if (!XSupportsLocale ()) 1050 if (!XSupportsLocale ())
630 { 1051 {
631 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1052 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
632 return; 1053 return;
633 } 1054 }
634 1055
635 im_ev.start (display); 1056 im_ev.start (display);
636 1057
… …
648 * Initialize the command connection. 1069 * Initialize the command connection.
649 * This should be called after the X server connection is established. 1070 * This should be called after the X server connection is established.
650 */ 1071 */
651 1072
652#ifdef META8_OPTION 1073#ifdef META8_OPTION
653 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; 1074 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
654#endif 1075#endif
655 1076
656 get_ourmods (); 1077 get_ourmods ();
657 1078
658 if (!OPTION (Opt_scrollTtyOutput)) 1079 if (!option (Opt_scrollTtyOutput))
659 priv_modes |= PrivMode_TtyOutputInh; 1080 priv_modes |= PrivMode_TtyOutputInh;
660 if (OPTION (Opt_scrollTtyKeypress)) 1081 if (option (Opt_scrollTtyKeypress))
661 priv_modes |= PrivMode_Keypress; 1082 priv_modes |= PrivMode_Keypress;
662 if (!OPTION (Opt_jumpScroll)) 1083 if (!option (Opt_jumpScroll))
663 priv_modes |= PrivMode_smoothScroll; 1084 priv_modes |= PrivMode_smoothScroll;
664 1085
665#ifndef NO_BACKSPACE_KEY 1086#ifndef NO_BACKSPACE_KEY
666 if (strcmp (key_backspace, "DEC") == 0) 1087 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
667 priv_modes |= PrivMode_HaveBackSpace; 1088 priv_modes |= PrivMode_HaveBackSpace;
668#endif 1089#endif
669 1090
670 /* add value for scrollBar */ 1091 /* add value for scrollBar */
671 if (scrollbar_visible ()) 1092 if (scrollBar.state)
672 { 1093 {
673 priv_modes |= PrivMode_scrollBar; 1094 priv_modes |= PrivMode_scrollBar;
674 SavedModes |= PrivMode_scrollBar; 1095 SavedModes |= PrivMode_scrollBar;
675 } 1096 }
676 1097
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); 1098 run_command (argv);
689} 1099}
690 1100
691/*----------------------------------------------------------------------*/ 1101/*----------------------------------------------------------------------*/
692void 1102void
693rxvt_term::Get_Colours () 1103rxvt_term::get_colors ()
694{ 1104{
695 int i; 1105 int i;
696 1106
697#ifdef OFF_FOCUS_FADING 1107#ifdef OFF_FOCUS_FADING
698 pix_colors = pix_colors_focused; 1108 pix_colors = pix_colors_focused;
699#endif 1109#endif
700
701 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
702 {
703 rxvt_color xcol;
704 1110
705 if (!rs[Rs_color + i]) 1111 for (i = 0; i < NRS_COLORS; i++)
706 continue; 1112 if (const char *name = rs[Rs_color + i])
707 1113 set_color (pix_colors [i], name);
708 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
709 {
710#ifndef XTERM_REVERSE_VIDEO
711 if (i < 2 && OPTION (Opt_reverseVideo))
712 rs[Rs_color + i] = def_colorName[!i];
713 else
714#endif
715 rs[Rs_color + i] = def_colorName[i];
716
717 if (!rs[Rs_color + i])
718 continue;
719
720 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
721 {
722 switch (i)
723 {
724 case Color_fg:
725 case Color_bg:
726 /* fatal: need bg/fg color */
727 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
728 /* NOTREACHED */
729 break;
730#ifndef NO_CURSORCOLOR
731 case Color_cursor2:
732 xcol = pix_colors[Color_fg];
733 break;
734#endif /* ! NO_CURSORCOLOR */
735 case Color_pointer_fg:
736 xcol = pix_colors[Color_fg];
737 break;
738 default:
739 xcol = pix_colors[Color_bg]; /* None */
740 break;
741 }
742 }
743 }
744
745 pix_colors[i] = xcol;
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)
756 {
757 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
758 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
759 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
760 }
761 1114
762 /* 1115 /*
763 * get scrollBar/menuBar shadow colors 1116 * get scrollBar shadow colors
764 * 1117 *
765 * The calculations of topShadow/bottomShadow values are adapted 1118 * The calculations of topShadow/bottomShadow values are adapted
766 * from the fvwm window manager. 1119 * from the fvwm window manager.
767 */ 1120 */
768#ifdef KEEP_SCROLLCOLOR 1121#ifdef RXVT_SCROLLBAR
1122 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
769 1123
770 if (display->depth <= 2) 1124 rgba cscroll;
771 { 1125 pix_colors [Color_scroll].get (cscroll);
772 /* Monochrome */
773 pix_colors[Color_scroll] = pix_colors[Color_fg];
774 pix_colors[Color_topShadow] = pix_colors[Color_bg];
775 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
776 }
777 else
778 {
779 rxvt_color xcol[2];
780 /* xcol[0] == white
781 * xcol[1] == top shadow
782 * xcol[2] == bot shadow */
783 1126
784 xcol[1] = pix_colors[Color_scroll];
785 xcol[0].set (display, 65535, 65535, 65535);
786
787 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
788
789 xcol[0].get (display, pr0, pg0, pb0);
790 xcol[1].get (display, pr1, pg1, pb1);
791
792 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
793
794 /* topShadowColor */ 1127 /* topShadowColor */
795 if (!xcol[1].set (display, 1128 if (!pix_colors[Color_topShadow].set (this,
796 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1129 rgba (
797 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1130 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
798 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1131 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
799 xcol[1] = pix_colors[Color_White]; 1132 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1133 cscroll.a)
1134 ))
1135 alias_color (Color_topShadow, Color_White);
1136#endif
800 1137
801 pix_colors[Color_topShadow] = xcol[1]; 1138#ifdef OFF_FOCUS_FADING
802 } 1139 for (i = 0; i < NRS_COLORS; i++)
803#endif /* KEEP_SCROLLCOLOR */ 1140 update_fade_color (i, true);
1141#endif
804} 1142}
805 1143
806/*----------------------------------------------------------------------*/ 1144/*----------------------------------------------------------------------*/
807/* color aliases, fg/bg bright-bold */ 1145/* color aliases, fg/bg bright-bold */
808void 1146void
809rxvt_term::color_aliases (int idx) 1147rxvt_term::color_aliases (int idx)
810{ 1148{
811 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1149 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
812 { 1150 {
813 int i = atoi (rs[Rs_color + idx]); 1151 int i = atoi (rs[Rs_color + idx]);
814 1152
815 if (i >= 8 && i <= 15) 1153 if (i >= 8 && i <= 15)
816 { /* bright colors */ 1154 /* bright colors */
817 i -= 8;
818#ifndef NO_BRIGHTCOLOR
819 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1155 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
820 return; 1156 else if (i >= 0 && i <= 7)
821#endif 1157 /* normal colors */
822 }
823
824 if (i >= 0 && i <= 7) /* normal colors */
825 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1158 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
826 } 1159 }
827} 1160}
828 1161
829/*----------------------------------------------------------------------*/ 1162/*----------------------------------------------------------------------*/
… …
849 1182
850 if (rsmod 1183 if (rsmod
851 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1184 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
852 requestedmeta = rsmod[3] - '0'; 1185 requestedmeta = rsmod[3] - '0';
853 1186
854 map = XGetModifierMapping (display->display); 1187 map = XGetModifierMapping (dpy);
855 kc = map->modifiermap; 1188 kc = map->modifiermap;
856 1189
857 for (i = 1; i < 6; i++) 1190 for (i = 1; i < 6; i++)
858 { 1191 {
859 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1192 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
861 for (j = map->max_keypermod; j--; k++) 1194 for (j = map->max_keypermod; j--; k++)
862 { 1195 {
863 if (kc[k] == 0) 1196 if (kc[k] == 0)
864 break; 1197 break;
865 1198
866 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1199 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
867 { 1200 {
868 case XK_Num_Lock: 1201 case XK_Num_Lock:
869 ModNumLockMask = modmasks[i - 1]; 1202 ModNumLockMask = modmasks[i - 1];
870 continue; 1203 continue;
871 1204
… …
913 1246
914 if (i) 1247 if (i)
915 ModMetaMask = modmasks[i - 1]; 1248 ModMetaMask = modmasks[i - 1];
916} 1249}
917 1250
1251void
1252rxvt_term::set_icon (const char *file)
1253{
1254#if HAVE_PIXBUF && ENABLE_EWMH
1255 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1256 if (!pixbuf)
1257 {
1258 rxvt_warn ("Loading image icon failed, continuing without.\n");
1259 return;
1260 }
1261
1262 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1263 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1264
1265 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1266 {
1267 rxvt_warn ("Icon image too big, continuing without.\n");
1268 g_object_unref (pixbuf);
1269 return;
1270 }
1271
1272 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1273 {
1274 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1275 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1276 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1277
1278 buffer [0] = w;
1279 buffer [1] = h;
1280 for (int i = 0; i < h; i++)
1281 {
1282 for (int j = 0; j < w; j++)
1283 {
1284 unsigned char *pixel = row + j * channels;
1285 long value;
1286
1287 if (channels == 4)
1288 value = pixel[3];
1289 else
1290 value = (unsigned char)0x00ff;
1291
1292 value = (value << 8) + pixel[0];
1293 value = (value << 8) + pixel[1];
1294 value = (value << 8) + pixel[2];
1295 buffer[(i * w + j) + 2] = value;
1296 }
1297
1298 row += rowstride;
1299 }
1300
1301 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1302 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1303 free (buffer);
1304 }
1305 else
1306 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1307
1308 g_object_unref (pixbuf);
1309#endif
1310}
1311
918/*----------------------------------------------------------------------*/ 1312/*----------------------------------------------------------------------*/
919/* rxvt_Create_Windows () - Open and map the window */ 1313/* Open and map the window */
920void 1314void
921rxvt_term::create_windows (int argc, const char *const *argv) 1315rxvt_term::create_windows (int argc, const char *const *argv)
922{ 1316{
923 XClassHint classHint; 1317 XClassHint classHint;
924 XWMHints wmHint; 1318 XWMHints wmHint;
925#if ENABLE_FRILLS 1319#if ENABLE_FRILLS
926 Atom prop = None;
927 MWMHints mwmhints; 1320 MWMHints mwmhints = { };
928#endif 1321#endif
929 XGCValues gcvalue; 1322 XGCValues gcvalue;
930 long vt_emask;
931 XSetWindowAttributes attributes; 1323 XSetWindowAttributes attributes;
932 XWindowAttributes gattr;
933 Window top, parent; 1324 Window top, parent;
934 dDisp;
935 1325
936#ifdef USING_W11LIB 1326 dLocal (Display *, dpy);
937 /* enable W11 callbacks */
938 W11AddEventHandler (disp, rxvt_W11_process_x_event);
939#endif
940 1327
941 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1328 /* grab colors before netscape does */
942 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1329 get_colors ();
943 1330
944 if (OPTION (Opt_transparent)) 1331 if (!set_fonts ())
945 { 1332 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
946 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1333
947 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1334 parent = display->root;
948 } 1335
1336 attributes.override_redirect = !!option (Opt_override_redirect);
949 1337
950#if ENABLE_FRILLS 1338#if ENABLE_FRILLS
951 if (OPTION (Opt_borderLess)) 1339 if (option (Opt_borderLess))
952 { 1340 {
953 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1341 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
954
955 if (prop == None)
956 { 1342 {
957 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1343 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
958#ifdef PREFER_24BIT
959 attributes.override_redirect = TRUE; 1344 attributes.override_redirect = true;
960#endif
961 mwmhints.flags = 0;
962 } 1345 }
963 else 1346 else
964 { 1347 {
965 mwmhints.flags = MWM_HINTS_DECORATIONS; 1348 mwmhints.flags = MWM_HINTS_DECORATIONS;
966 mwmhints.decorations = 0;
967 } 1349 }
968 } 1350 }
969 else
970 mwmhints.flags = 0;
971#endif 1351#endif
972
973 /* grab colors before netscape does */
974 Get_Colours ();
975
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 1352
981#if ENABLE_XEMBED 1353#if ENABLE_XEMBED
982 if (rs[Rs_embed]) 1354 if (rs[Rs_embed])
983 { 1355 {
984 XWindowAttributes wattr; 1356 XWindowAttributes wattr;
985 1357
986 parent = strtol (rs[Rs_embed], 0, 0); 1358 parent = strtol (rs[Rs_embed], 0, 0);
987 1359
988 if (!XGetWindowAttributes (disp, parent, &wattr)) 1360 if (!XGetWindowAttributes (dpy, parent, &wattr))
989 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1361 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
990 1362
991 window_calc (wattr.width, wattr.height); 1363 window_calc (wattr.width, wattr.height);
992 } 1364 }
993#endif 1365#endif
994 1366
995 window_calc (0, 0); 1367 window_calc (0, 0);
996 1368
997 /* sub-window placement & size in rxvt_resize_subwindows () */ 1369 /* sub-window placement & size in rxvt_term::resize_all_windows () */
998#ifdef PREFER_24BIT
999 attributes.background_pixel = pix_colors_focused[Color_border]; 1370 attributes.background_pixel = pix_colors_focused [Color_border];
1000 attributes.border_pixel = pix_colors_focused[Color_border]; 1371 attributes.border_pixel = pix_colors_focused [Color_border];
1001 attributes.colormap = display->cmap; 1372 attributes.colormap = cmap;
1373
1002 top = XCreateWindow (disp, parent, 1374 top = XCreateWindow (dpy, parent,
1003 szHint.x, szHint.y, 1375 szHint.x, szHint.y,
1004 szHint.width, szHint.height, 1376 szHint.width, szHint.height,
1005 ext_bwidth, 1377 ext_bwidth,
1006 display->depth, InputOutput, 1378 depth, InputOutput, visual,
1007 display->visual,
1008 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1379 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1009#else 1380 &attributes);
1010 top = XCreateSimpleWindow (disp, parent,
1011 szHint.x, szHint.y,
1012 szHint.width, szHint.height,
1013 ext_bwidth,
1014 pix_colors_focused[Color_border],
1015 pix_colors_focused[Color_border]);
1016#endif
1017 1381
1018 this->parent[0] = top; 1382 this->parent = top;
1019 1383
1020 old_width = szHint.width; 1384 set_title (rs [Rs_title]);
1021 old_height = szHint.height; 1385 set_icon_name (rs [Rs_iconName]);
1022 1386
1023 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1024 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1025
1026 classHint.res_name = (char *)rs[Rs_name]; 1387 classHint.res_name = (char *)rs[Rs_name];
1027 classHint.res_class = (char *)RESCLASS; 1388 classHint.res_class = (char *)RESCLASS;
1028 1389
1029 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1390 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1030 wmHint.input = True; 1391 wmHint.input = True;
1031 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; 1392 wmHint.initial_state = option (Opt_iconic) ? IconicState
1393 : option (Opt_dockapp) ? WithdrawnState
1394 : NormalState;
1032 wmHint.window_group = top; 1395 wmHint.window_group = top;
1033 1396
1034 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1397 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1035 &szHint, &wmHint, &classHint); 1398 &szHint, &wmHint, &classHint);
1399#if ENABLE_EWMH
1400 /*
1401 * set up icon hint
1402 * rs [Rs_iconfile] is path to icon
1403 */
1404
1405 if (rs [Rs_iconfile])
1406 set_icon (rs [Rs_iconfile]);
1407#endif
1408
1409#if ENABLE_FRILLS
1410 if (mwmhints.flags)
1411 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1412 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1413#endif
1036 1414
1037 Atom protocols[] = { 1415 Atom protocols[] = {
1038 xa[XA_WM_DELETE_WINDOW], 1416 xa[XA_WM_DELETE_WINDOW],
1039#if ENABLE_EWMH 1417#if ENABLE_EWMH
1040 xa[XA_NET_WM_PING], 1418 xa[XA_NET_WM_PING],
1041#endif 1419#endif
1042 }; 1420 };
1043 1421
1044 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1422 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1423
1424#if ENABLE_FRILLS
1425 if (rs[Rs_transient_for])
1426 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1427#endif
1045 1428
1046#if ENABLE_EWMH 1429#if ENABLE_EWMH
1047 long pid = getpid (); 1430 long pid = getpid ();
1048 1431
1049 XChangeProperty (disp, top, 1432 XChangeProperty (dpy, top,
1050 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1433 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1051 PropModeReplace, (unsigned char *)&pid, 1); 1434 PropModeReplace, (unsigned char *)&pid, 1);
1052 1435
1053 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1436 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1054#endif 1437#endif
1055 1438
1056 XSelectInput (disp, top, 1439 XSelectInput (dpy, top,
1057 KeyPressMask 1440 KeyPressMask
1058#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1441#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1059 | KeyReleaseMask 1442 | KeyReleaseMask
1060#endif 1443#endif
1061 | FocusChangeMask | VisibilityChangeMask 1444 | FocusChangeMask | VisibilityChangeMask
1062 | ExposureMask | StructureNotifyMask); 1445 | ExposureMask | StructureNotifyMask);
1063 1446
1064 termwin_ev.start (display, top); 1447 termwin_ev.start (display, top);
1065 1448
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
1071
1072 /* vt cursor: Black-on-White is standard, but this is more popular */ 1449 /* vt cursor: Black-on-White is standard, but this is more popular */
1450 unsigned int shape = XC_xterm;
1451
1452#ifdef HAVE_XMU
1453 if (rs[Rs_pointerShape])
1454 {
1455 int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]);
1456 if (stmp >= 0)
1457 shape = stmp;
1458 }
1459#endif
1460
1073 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1461 TermWin_cursor = XCreateFontCursor (dpy, shape);
1074
1075#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1076 /* cursor (menuBar/scrollBar): Black-on-White */
1077 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1078#endif
1079 1462
1080 /* the vt window */ 1463 /* the vt window */
1081 vt = XCreateSimpleWindow (disp, top, 1464 vt = XCreateSimpleWindow (dpy, top,
1082 window_vt_x,
1083 window_vt_y, 1465 window_vt_x, window_vt_y,
1084 TermWin_TotalWidth (), 1466 vt_width, vt_height,
1085 TermWin_TotalHeight (),
1086 0, 1467 0,
1087 pix_colors_focused[Color_fg], 1468 pix_colors_focused[Color_fg],
1088 pix_colors_focused[Color_bg]); 1469 pix_colors_focused[Color_bg]);
1089#ifdef DEBUG_X
1090 XStoreName (disp, vt, "vt window");
1091#endif
1092 1470
1093 attributes.bit_gravity = NorthWestGravity; 1471 attributes.bit_gravity = NorthWestGravity;
1094 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1472 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1095 1473
1096 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1474 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1097 1475
1098#ifdef POINTER_BLANK
1099 if (OPTION (Opt_pointerBlank)) 1476 if (option (Opt_pointerBlank))
1100 vt_emask |= PointerMotionMask; 1477 vt_emask |= PointerMotionMask;
1101 else 1478 else
1102#endif
1103 vt_emask |= Button1MotionMask | Button3MotionMask; 1479 vt_emask |= Button1MotionMask | Button3MotionMask;
1104 1480
1105 XSelectInput (disp, vt, vt_emask); 1481 vt_select_input ();
1482
1106 vt_ev.start (display, vt); 1483 vt_ev.start (display, vt);
1107 1484
1108#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1109 if (menuBar_height ())
1110 {
1111 menuBar.win = XCreateSimpleWindow (disp, top,
1112 window_vt_x, 0,
1113 TermWin_TotalWidth (),
1114 menuBar_TotalHeight (),
1115 0,
1116 pix_colors_focused[Color_fg],
1117 pix_colors_focused[Color_scroll]);
1118
1119#ifdef DEBUG_X
1120 XStoreName (disp, menuBar.win, "menubar");
1121#endif
1122
1123 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1124
1125 XDefineCursor (disp, menuBar.win,
1126 XCreateFontCursor (disp, XC_left_ptr));
1127
1128 XSelectInput (disp, menuBar.win,
1129 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1130 menubar_ev.start (display, menuBar.win);
1131 }
1132#endif
1133
1134#ifdef XPM_BACKGROUND
1135 if (rs[Rs_backgroundPixmap] != NULL
1136 && ! OPTION (Opt_transparent))
1137 {
1138 const char *p = rs[Rs_backgroundPixmap];
1139
1140 if ((p = strchr (p, ';')) != NULL)
1141 {
1142 p++;
1143 scale_pixmap (p);
1144 }
1145
1146 set_bgPixmap (rs[Rs_backgroundPixmap]);
1147 scr_touch (true);
1148 }
1149#endif
1150
1151 /* graphics context for the vt window */ 1485 /* graphics context for the vt window */
1152 gcvalue.foreground = pix_colors[Color_fg]; 1486 gcvalue.foreground = pix_colors[Color_fg];
1153 gcvalue.background = pix_colors[Color_bg]; 1487 gcvalue.background = pix_colors[Color_bg];
1154 gcvalue.graphics_exposures = 1; 1488 gcvalue.graphics_exposures = 0;
1489
1155 gc = XCreateGC (disp, vt, 1490 gc = XCreateGC (dpy, vt,
1156 GCForeground | GCBackground | GCGraphicsExposures, 1491 GCForeground | GCBackground | GCGraphicsExposures,
1157 &gcvalue); 1492 &gcvalue);
1158 1493
1159 drawable = new rxvt_drawable (display, vt); 1494 drawable = new rxvt_drawable (this, vt);
1160
1161#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1162 gcvalue.foreground = pix_colors[Color_topShadow];
1163 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1164 gcvalue.foreground = pix_colors[Color_bottomShadow];
1165 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1166 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1167 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1168#endif
1169 1495
1170#ifdef OFF_FOCUS_FADING 1496#ifdef OFF_FOCUS_FADING
1171 // initially we are in unfocused state 1497 // initially we are in unfocused state
1172 if (rs[Rs_fade]) 1498 if (rs[Rs_fade])
1173 pix_colors = pix_colors_unfocused; 1499 pix_colors = pix_colors_unfocused;
1174#endif 1500#endif
1175 1501
1176 pointer_unblank (); 1502 pointer_unblank ();
1177 scr_recolour (); 1503 scr_recolor ();
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;
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 */
1400} 1504}
1401 1505
1402/*----------------------------------------------------------------------*/ 1506/*----------------------------------------------------------------------*/
1403/* 1507/*
1404 * Run the command in a subprocess and return a file descriptor for the 1508 * Run the command in a subprocess and return a file descriptor for the
… …
1409rxvt_term::run_command (const char *const *argv) 1513rxvt_term::run_command (const char *const *argv)
1410{ 1514{
1411#if ENABLE_FRILLS 1515#if ENABLE_FRILLS
1412 if (rs[Rs_pty_fd]) 1516 if (rs[Rs_pty_fd])
1413 { 1517 {
1414 pty.pty = atoi (rs[Rs_pty_fd]); 1518 pty->pty = atoi (rs[Rs_pty_fd]);
1415 1519
1520 if (pty->pty >= 0)
1521 {
1416 if (getfd_hook) 1522 if (getfd_hook)
1417 pty.pty = (*getfd_hook) (pty.pty); 1523 pty->pty = (*getfd_hook) (pty->pty);
1418 1524
1419 if (pty.pty < 0 || fcntl (pty.pty, F_SETFL, O_NONBLOCK)) 1525 if (pty->pty < 0)
1420 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); 1526 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1527 }
1421 } 1528 }
1422 else 1529 else
1423#endif 1530#endif
1424 if (!pty.get ()) 1531 if (!pty->get ())
1425 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1532 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1426 1533
1534 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1535
1536 struct termios tio = def_tio;
1537
1538#ifndef NO_BACKSPACE_KEY
1539 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1540 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1541 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1542 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1543#endif
1544
1545 /* init terminal attributes */
1546 cfsetospeed (&tio, BAUDRATE);
1547 cfsetispeed (&tio, BAUDRATE);
1548 tcsetattr (pty->tty, TCSANOW, &tio);
1427 pty.set_utf8_mode (enc_utf8); 1549 pty->set_utf8_mode (enc_utf8);
1428 1550
1429 /* set initial window size */ 1551 /* set initial window size */
1430 tt_winch (); 1552 tt_winch ();
1431
1432 int er;
1433
1434#ifndef NO_BACKSPACE_KEY
1435 if (key_backspace[0] && !key_backspace[1])
1436 er = key_backspace[0];
1437 else if (strcmp (key_backspace, "DEC") == 0)
1438 er = '\177'; /* the initial state anyway */
1439 else
1440#endif
1441 er = -1;
1442
1443 rxvt_get_ttymode (&tio, er);
1444 1553
1445#if ENABLE_FRILLS 1554#if ENABLE_FRILLS
1446 if (rs[Rs_pty_fd]) 1555 if (rs[Rs_pty_fd])
1447 return; 1556 return;
1448#endif 1557#endif
1449 1558
1450#ifndef __QNX__
1451 /* spin off the command interpreter */ 1559 /* spin off the command interpreter */
1452 switch (cmd_pid = fork ()) 1560 switch (cmd_pid = fork ())
1453 { 1561 {
1454 case -1: 1562 case -1:
1455 { 1563 {
… …
1457 rxvt_fatal ("can't fork, aborting.\n"); 1565 rxvt_fatal ("can't fork, aborting.\n");
1458 } 1566 }
1459 case 0: 1567 case 0:
1460 init_env (); 1568 init_env ();
1461 1569
1462 if (!pty.make_controlling_tty ()) 1570 if (!pty->make_controlling_tty ())
1463 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1571 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1464 else 1572 else
1465 { 1573 {
1466 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1574 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1467 dup2 (pty.tty, STDIN_FILENO); 1575 dup2 (pty->tty, STDIN_FILENO);
1468 dup2 (pty.tty, STDOUT_FILENO); 1576 dup2 (pty->tty, STDOUT_FILENO);
1469 dup2 (pty.tty, STDERR_FILENO); 1577 dup2 (pty->tty, STDERR_FILENO);
1470 1578
1471 // close all our file handles that we do no longer need 1579 // close all our file handles that we do no longer need
1472 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1580 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1473 { 1581 {
1474 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1582 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1475 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1583 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1476 } 1584 }
1477 1585
1478 run_child (argv); 1586 run_child (argv);
1479 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1587 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1480 } 1588 }
1481 1589
1482 _exit (EXIT_FAILURE); 1590 _exit (EXIT_FAILURE);
1483 1591
1484 default: 1592 default:
1593 if (!option (Opt_utmpInhibit))
1485 { 1594 {
1486#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1595#ifdef LOG_ONLY_ON_LOGIN
1487 int fdstdin; 1596 bool login_shell = option (Opt_loginShell);
1488 1597#else
1489 fdstdin = dup (STDIN_FILENO); 1598 bool login_shell = true;
1490 dup2 (pty.tty, STDIN_FILENO);
1491#endif 1599#endif
1492 1600 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1493#ifdef UTMP_SUPPORT
1494 privileged_utmp (SAVE);
1495#endif
1496
1497#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1498
1499 dup2 (fdstdin, STDIN_FILENO);
1500 close (fdstdin);
1501#endif
1502 } 1601 }
1503 1602
1504 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1603 pty->close_tty ();
1604
1605 child_ev.start (cmd_pid);
1606
1607 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1505 break; 1608 break;
1506 } 1609 }
1507#else /* __QNX__ uses qnxspawn () */
1508 fchmod (pty.tty, 0622);
1509 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1510 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1511
1512 if (run_child (argv) == -1)
1513 exit (EXIT_FAILURE);
1514#endif
1515} 1610}
1516 1611
1517/* ------------------------------------------------------------------------- * 1612/* ------------------------------------------------------------------------- *
1518 * CHILD PROCESS OPERATIONS * 1613 * CHILD PROCESS OPERATIONS *
1519 * ------------------------------------------------------------------------- */ 1614 * ------------------------------------------------------------------------- */
… …
1524int 1619int
1525rxvt_term::run_child (const char *const *argv) 1620rxvt_term::run_child (const char *const *argv)
1526{ 1621{
1527 char *login; 1622 char *login;
1528 1623
1529 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1530
1531 if (OPTION (Opt_console)) 1624 if (option (Opt_console))
1625 {
1532 { /* be virtual console, fail silently */ 1626 /* be virtual console, fail silently */
1533#ifdef TIOCCONS 1627#ifdef TIOCCONS
1534 unsigned int on = 1; 1628 unsigned int on = 1;
1535 1629
1536 ioctl (STDIN_FILENO, TIOCCONS, &on); 1630 ioctl (STDIN_FILENO, TIOCCONS, &on);
1537#elif defined (SRIOCSREDIR) 1631#elif defined (SRIOCSREDIR)
1538 int fd; 1632 int fd;
1539 1633
1540 fd = open (CONSOLE, O_WRONLY, 0); 1634 fd = open (CONSOLE, O_WRONLY, 0);
1541 if (fd >= 0) 1635 if (fd >= 0)
1542 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1636 {
1637 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1543 close (fd); 1638 close (fd);
1544#endif /* SRIOCSREDIR */ 1639 }
1640#endif /* SRIOCSREDIR */
1545 } 1641 }
1546 1642
1547 /* reset signals and spin off the command interpreter */ 1643 /* reset signals and spin off the command interpreter */
1548 signal (SIGINT, SIG_DFL); 1644 signal (SIGINT, SIG_DFL);
1549 signal (SIGQUIT, SIG_DFL); 1645 signal (SIGQUIT, SIG_DFL);
1550 signal (SIGCHLD, SIG_DFL); 1646 signal (SIGCHLD, SIG_DFL);
1551 signal (SIGHUP, SIG_DFL); 1647 signal (SIGHUP, SIG_DFL);
1552 signal (SIGPIPE, SIG_DFL); 1648 signal (SIGPIPE, SIG_DFL);
1553 /* 1649 /*
1554 * mimick login's behavior by disabling the job control signals 1650 * mimic login's behavior by disabling the job control signals
1555 * a shell that wants them can turn them back on 1651 * a shell that wants them can turn them back on
1556 */ 1652 */
1557#ifdef SIGTSTP 1653#ifdef SIGTSTP
1558 signal (SIGTSTP, SIG_IGN); 1654 signal (SIGTSTP, SIG_IGN);
1559 signal (SIGTTIN, SIG_IGN); 1655 signal (SIGTTIN, SIG_IGN);
1560 signal (SIGTTOU, SIG_IGN); 1656 signal (SIGTTOU, SIG_IGN);
1561#endif /* SIGTSTP */ 1657#endif /* SIGTSTP */
1562 1658
1563 // unblock signals (signals are blocked by iom.C
1564 sigset_t ss;
1565 sigemptyset (&ss);
1566 sigprocmask (SIG_SETMASK, &ss, 0);
1567
1568#ifndef __QNX__
1569 /* command interpreter path */ 1659 /* command interpreter path */
1570 if (argv != NULL) 1660 if (argv)
1571 { 1661 {
1572# ifdef DEBUG_CMD 1662# ifdef DEBUG_CMD
1573 int i; 1663 int i;
1574 1664
1575 for (i = 0; argv[i]; i++) 1665 for (i = 0; argv[i]; i++)
… …
1579 execvp (argv[0], (char *const *)argv); 1669 execvp (argv[0], (char *const *)argv);
1580 /* no error message: STDERR is closed! */ 1670 /* no error message: STDERR is closed! */
1581 } 1671 }
1582 else 1672 else
1583 { 1673 {
1584 const char *argv0, *shell; 1674 const char *argv0, *shell;
1585 1675
1586 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1676 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1587 shell = "/bin/sh"; 1677 shell = "/bin/sh";
1588 1678
1589 argv0 = (const char *)rxvt_r_basename (shell); 1679 argv0 = rxvt_basename (shell);
1590 1680
1591 if (OPTION (Opt_loginShell)) 1681 if (option (Opt_loginShell))
1592 { 1682 {
1593 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1683 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1594 1684
1595 login[0] = '-'; 1685 login[0] = '-';
1596 strcpy (&login[1], argv0); 1686 strcpy (&login[1], argv0);
1597 argv0 = login; 1687 argv0 = login;
1598 } 1688 }
1689
1599 execlp (shell, argv0, NULL); 1690 execlp (shell, argv0, (char *)0);
1600 /* no error message: STDERR is closed! */ 1691 /* no error message: STDERR is closed! */
1601 } 1692 }
1602 1693
1603#else /* __QNX__ uses qnxspawn () */
1604
1605 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1606 char *command = NULL, fullcommand[_MAX_PATH];
1607 char **arg_v, *arg_a[2] = { NULL, NULL };
1608
1609 if (argv != NULL)
1610 {
1611 if (access (argv[0], X_OK) == -1)
1612 {
1613 if (strchr (argv[0], '/') == NULL)
1614 {
1615 searchenv (argv[0], "PATH", fullcommand);
1616
1617 if (fullcommand[0] != '\0')
1618 command = fullcommand;
1619 }
1620
1621 if (access (command, X_OK) == -1)
1622 return -1;
1623 }
1624 else
1625 command = argv[0];
1626
1627 arg_v = argv;
1628 }
1629 else
1630 {
1631 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1632 command = "/bin/sh";
1633
1634 arg_a[0] = my_basename (command);
1635
1636 if (OPTION (Opt_loginShell))
1637 {
1638 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1639
1640 login[0] = '-';
1641 strcpy (&login[1], arg_a[0]);
1642 arg_a[0] = login;
1643 }
1644
1645 arg_v = arg_a;
1646 }
1647
1648 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1649 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1650 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1651 command, arg_v, environ, iov_a, 0);
1652 if (login)
1653 free (login);
1654
1655 pty.close_tty ();
1656 return pty.pty;
1657#endif
1658
1659 return -1; 1694 return -1;
1660} 1695}
1661 1696
1662/*----------------------- end-of-file (C source) -----------------------*/ 1697/*----------------------- end-of-file (C source) -----------------------*/

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