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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.109 by root, Mon Feb 14 18:47:54 2005 UTC vs.
Revision 1.347 by sf-exg, Thu Jul 14 05:10:06 2016 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
42#include <limits>
43
39#include <csignal> 44#include <signal.h>
40 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
41const char *const def_colorName[] = 181static const char *const def_colorName[] =
42 { 182 {
43 COLOR_FOREGROUND, 183 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 184 COLOR_BACKGROUND,
45 /* low-intensity colors */ 185 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 186 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 187 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 188 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 189 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 190 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 191 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 192 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 193# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 194 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 195# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 196 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 197# endif
59 /* high-intensity colors */ 198 /* high-intensity colors */
60# ifdef XTERM_COLORS 199# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 200 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 201# else
63 "Grey25", /* 8: bright black (#404040) */ 202 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 203# endif
65#endif /* NO_BRIGHTCOLOR */ 204 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 205 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 206 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 207 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 208 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 209 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 210 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 211
212#if !USE_256_COLORS
74 // 88 xterm colours 213 // 88 xterm colours
75 "rgb:00/00/00", 214 "rgb:00/00/00",
76 "rgb:00/00/8b", 215 "rgb:00/00/8b",
77 "rgb:00/00/cd", 216 "rgb:00/00/cd",
78 "rgb:00/00/ff", 217 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 281 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 282 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 283 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 284 "rgb:d0/d0/d0",
146 "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
147 539
148#ifndef NO_CURSORCOLOR 540#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 541 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 542 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 543#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 544 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 545 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 546 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 547#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 548 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 549 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 550 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 551 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 552#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 553#if ENABLE_FRILLS
162 NULL, // Color_underline 554 NULL, // Color_underline
163#endif 555#endif
164#ifdef OPTION_HC 556#ifdef OPTION_HC
165 NULL, 557 NULL,
558 NULL,
166#endif 559#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 560 COLOR_SCROLLBAR,
561#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 562 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 563#endif
171#if TINTING 564#if BG_IMAGE_FROM_ROOT
172 NULL, 565 NULL,
173#endif 566#endif
567#if OFF_FOCUS_FADING
568 "rgb:00/00/00",
569#endif
174 }; 570 };
175 571
176const char *const xa_names[] = 572void
177 {
178 "TEXT",
179 "COMPOUND_TEXT",
180 "UTF8_STRING",
181 "MULTIPLE",
182 "TARGETS",
183 "TIMESTAMP",
184 "VT_SELECTION",
185 "INCR",
186 "WM_DELETE_WINDOW",
187 "CLIPBOARD",
188#if ENABLE_FRILLS
189 "_NET_WM_PID",
190 "_MOTIF_WM_HINTS",
191 "_NET_WM_NAME",
192 "_NET_WM_ICON_NAME",
193#endif
194#if USE_XIM
195 "WM_LOCALE_NAME",
196#endif
197#ifdef TRANSPARENT
198 "_XROOTPMAP_ID",
199 "ESETROOT_PMAP_ID",
200#endif
201#ifdef OFFIX_DND
202 "DndProtocol",
203 "DndSelection",
204#endif
205 };
206
207bool
208rxvt_term::init_vars () 573rxvt_term::init_vars ()
209{ 574{
210 sw_term.start (SIGTERM);
211 sw_int.start (SIGINT);
212
213 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
214#ifdef OFF_FOCUS_FADING
215 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
216#endif
217 pix_colors = pix_colors_focused; 575 pix_colors = pix_colors_focused;
218
219 if (pix_colors == NULL)
220 return false;
221
222#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
223 TermWin.pixmap = None;
224#endif
225 576
226 MEvent.time = CurrentTime; 577 MEvent.time = CurrentTime;
227 MEvent.button = AnyButton; 578 MEvent.button = AnyButton;
228 options = DEFAULT_OPTIONS;
229 want_refresh = 1; 579 want_refresh = 1;
230 cmd_pid = -1;
231 pty.pty = pty.tty = -1;
232 priv_modes = SavedModes = PrivMode_Default; 580 priv_modes = SavedModes = PrivMode_Default;
233 TermWin.focus = 0;
234 TermWin.ncol = 80; 581 ncol = 80;
235 TermWin.nrow = 24; 582 nrow = 24;
236 TermWin.int_bwidth = INTERNALBORDERWIDTH; 583 int_bwidth = INTERNALBORDERWIDTH;
237 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 584 ext_bwidth = EXTERNALBORDERWIDTH;
238 TermWin.lineSpace = LINESPACE; 585 lineSpace = LINESPACE;
586 letterSpace = LETTERSPACE;
239 TermWin.saveLines = SAVELINES; 587 saveLines = SAVELINES;
240 numpix_colors = TOTAL_COLORS;
241 588
242 refresh_limit = 1;
243 refresh_type = SLOW_REFRESH; 589 refresh_type = SLOW_REFRESH;
244 prev_nrow = prev_ncol = 0;
245 590
246 oldcursor.row = oldcursor.col = -1; 591 oldcursor.row = oldcursor.col = -1;
247#ifdef XPM_BACKGROUND
248 /* bgPixmap.w = bgPixmap.h = 0; */
249 bgPixmap.x = bgPixmap.y = 50;
250 bgPixmap.pixmap = None;
251#endif
252 592
253 last_bot = last_state = -1; 593 set_option (Opt_scrollBar);
254 594 set_option (Opt_scrollTtyOutput);
255#ifdef MENUBAR 595 set_option (Opt_jumpScroll);
256 menu_readonly = 1; 596 set_option (Opt_skipScroll);
257# if ! (MENUBAR_MAX > 1) 597 set_option (Opt_secondaryScreen);
258 CurrentBar = &BarList; 598 set_option (Opt_secondaryScroll);
259# endif /* (MENUBAR_MAX > 1) */ 599 set_option (Opt_pastableTabs);
260#endif 600 set_option (Opt_intensityStyles);
261 601 set_option (Opt_iso14755);
262 return true; 602 set_option (Opt_iso14755_52);
603 set_option (Opt_buffered);
263} 604}
264 605
265void 606#if ENABLE_PERL
266rxvt_term::init_secondary () 607static void
608rxvt_perl_parse_resource (rxvt_term *term, const char *k, const char *v)
267{ 609{
268 int i; 610 rxvt_perl.parse_resource (term, k, false, false, 0, v);
269
270 /*
271 * Close all unused file descriptors
272 * We don't want them, we don't need them.
273 */
274 if ((i = open ("/dev/null", O_RDONLY)) < 0)
275 {
276 /* TODO: BOO HISS */
277 dup2 (STDERR_FILENO, STDIN_FILENO);
278 }
279 else if (i > STDIN_FILENO)
280 {
281 dup2 (i, STDIN_FILENO);
282 close (i);
283 }
284
285 dup2 (STDERR_FILENO, STDOUT_FILENO);
286
287#if 0 // schmorp sayz closing filies is murder
288 for (i = STDERR_FILENO + 1; i < num_fds; i++)
289 {
290#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
291 if (i == 4 || i == 7)
292 continue;
293#endif
294 close (i);
295 }
296#endif
297} 611}
612#endif
298 613
299/*----------------------------------------------------------------------*/ 614/*----------------------------------------------------------------------*/
300const char ** 615const char **
301rxvt_term::init_resources (int argc, const char *const *argv) 616rxvt_term::init_resources (int argc, const char *const *argv)
302{ 617{
303 int i, r_argc; 618 int i;
304 char *val;
305 const char **cmd_argv, **r_argv; 619 const char **cmd_argv;
306 620
307 /*
308 * Look for -exec option. Find => split and make cmd_argv[] of command args
309 */
310 for (r_argc = 0; r_argc < argc; r_argc++)
311 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
312 break;
313
314 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
315
316 for (i = 0; i < r_argc; i++)
317 r_argv[i] = (const char *)argv[i];
318
319 r_argv[i] = NULL;
320
321 if (r_argc == argc)
322 cmd_argv = NULL;
323 else
324 {
325 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
326
327 for (i = 0; i < argc - r_argc - 1; i++)
328 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
329
330 cmd_argv[i] = NULL;
331 }
332
333 rs[Rs_name] = rxvt_r_basename (argv[0]); 621 rs[Rs_name] = rxvt_basename (argv[0]);
334 622
335 /* 623 /*
336 * Open display, get options/resources and create the window 624 * Open display, get options/resources and create the window
337 */ 625 */
626
338 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 627 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
339 rs[Rs_display_name] = ":0"; 628 rs[Rs_display_name] = ":0";
340 629
341 get_options (r_argc, r_argv); 630 cmd_argv = get_options (argc, argv);
342 631
343#ifdef LOCAL_X_IS_UNIX
344 if (rs[Rs_display_name][0] == ':')
345 {
346 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
347 strcpy (val, "unix");
348 strcat (val, rs[Rs_display_name]);
349 display = displays.get (val);
350 free (val);
351 }
352#endif
353
354 if (!display
355 && ! (display = displays.get (rs[Rs_display_name]))) 632 if (!(display = displays.get (rs[Rs_display_name])))
356 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 633 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
357 634
635 // using a local pointer decreases code size a lot
636 xa = display->xa;
637
638 set (display);
358 extract_resources (); 639 extract_resources ();
359 free (r_argv); 640
641#if ENABLE_FRILLS
642 if (rs[Rs_visual])
643 select_visual (strtol (rs[Rs_visual], 0, 0));
644 else if (rs[Rs_depth])
645 select_depth (strtol (rs[Rs_depth], 0, 0));
646#endif
647
648 for (int i = NUM_RESOURCES; i--; )
649 if (rs [i] == resval_undef)
650 rs [i] = 0;
651
652#if ENABLE_PERL
653 if (!rs[Rs_perl_ext_1])
654 rs[Rs_perl_ext_1] = "default";
655
656 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
657 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
658 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
659 {
660 rxvt_perl.init (this);
661 enumerate_resources (rxvt_perl_parse_resource);
662 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
663 }
664#endif
665
666 // must be called after initialising the perl interpreter as it
667 // may invoke the `on_register_command' hook
668 extract_keysym_resources ();
360 669
361 /* 670 /*
362 * set any defaults not already set 671 * set any defaults not already set
363 */ 672 */
364 if (cmd_argv && cmd_argv[0]) 673 if (cmd_argv && cmd_argv[0])
365 { 674 {
366 if (!rs[Rs_title]) 675 if (!rs[Rs_title])
367 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 676 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
677
368 if (!rs[Rs_iconName]) 678 if (!rs[Rs_iconName])
369 rs[Rs_iconName] = rs[Rs_title]; 679 rs[Rs_iconName] = rs[Rs_title];
370 } 680 }
371 else 681 else
372 { 682 {
373 if (!rs[Rs_title]) 683 if (!rs[Rs_title])
374 rs[Rs_title] = rs[Rs_name]; 684 rs[Rs_title] = rs[Rs_name];
685
375 if (!rs[Rs_iconName]) 686 if (!rs[Rs_iconName])
376 rs[Rs_iconName] = rs[Rs_name]; 687 rs[Rs_iconName] = rs[Rs_name];
377 } 688 }
378 689
379 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 690 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
380 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 691 saveLines = min (i, MAX_SAVELINES);
381 692
382#if ENABLE_FRILLS 693#if ENABLE_FRILLS
383 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 694 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
384 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 695 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
696
385 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 697 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
386 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 698 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
699
387 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 700 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
388 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 701 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
702
703 if (rs[Rs_letterSpace])
704 letterSpace = atoi (rs[Rs_letterSpace]);
389#endif 705#endif
390 706
391#ifdef POINTER_BLANK 707#ifdef POINTER_BLANK
392 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 708 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
393 pointerBlankDelay = i; 709 pointerBlankDelay = i;
394 else 710 else
395 pointerBlankDelay = 2; 711 pointerBlankDelay = 2;
396#endif 712#endif
397 713
714 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
715 multiClickTime = i;
716 else
717 multiClickTime = 500;
718
719 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
720
398 /* no point having a scrollbar without having any scrollback! */ 721 /* no point having a scrollbar without having any scrollback! */
399 if (!TermWin.saveLines) 722 if (!saveLines)
400 options &= ~Opt_scrollBar; 723 set_option (Opt_scrollBar, 0);
401
402#ifdef PRINTPIPE
403 if (!rs[Rs_print_pipe])
404 rs[Rs_print_pipe] = PRINTPIPE;
405#endif
406 724
407 if (!rs[Rs_cutchars]) 725 if (!rs[Rs_cutchars])
408 rs[Rs_cutchars] = CUTCHARS; 726 rs[Rs_cutchars] = CUTCHARS;
409 727
410#ifndef NO_BACKSPACE_KEY 728#ifndef NO_BACKSPACE_KEY
411 if (!rs[Rs_backspace_key]) 729 if (!rs[Rs_backspace_key])
412# ifdef DEFAULT_BACKSPACE 730# ifdef DEFAULT_BACKSPACE
413 key_backspace = DEFAULT_BACKSPACE; 731 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
414# else 732# else
415 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 733 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
416# endif 734# endif
417 else
418 {
419 val = strdup (rs[Rs_backspace_key]);
420 rxvt_Str_trim (val);
421 rxvt_Str_escaped (val);
422 key_backspace = val;
423 }
424#endif 735#endif
425 736
426#ifndef NO_DELETE_KEY 737#ifndef NO_DELETE_KEY
427 if (!rs[Rs_delete_key]) 738 if (!rs[Rs_delete_key])
428# ifdef DEFAULT_DELETE 739# ifdef DEFAULT_DELETE
429 key_delete = DEFAULT_DELETE; 740 rs[Rs_delete_key] = DEFAULT_DELETE;
430# else 741# else
431 key_delete = "\033[3~"; 742 rs[Rs_delete_key] = "\033[3~";
432# endif 743# endif
433 else
434 {
435 val = strdup (rs[Rs_delete_key]);
436 rxvt_Str_trim (val);
437 rxvt_Str_escaped (val);
438 key_delete = val;
439 }
440#endif 744#endif
441 if (rs[Rs_answerbackstring])
442 {
443 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
444 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
445 }
446 745
447#ifdef HAVE_SCROLLBARS 746 scrollBar.setup (this);
448 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
449#endif
450 747
451#ifdef XTERM_REVERSE_VIDEO 748#ifdef XTERM_REVERSE_VIDEO
452 /* this is how xterm implements reverseVideo */ 749 /* this is how xterm implements reverseVideo */
453 if (options & Opt_reverseVideo) 750 if (option (Opt_reverseVideo))
454 { 751 {
455 if (!rs[Rs_color + Color_fg]) 752 if (!rs[Rs_color + Color_fg])
456 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 753 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
754
457 if (!rs[Rs_color + Color_bg]) 755 if (!rs[Rs_color + Color_bg])
458 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 756 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
459 } 757 }
460#endif 758#endif
461 759
… …
463 if (!rs[Rs_color + i]) 761 if (!rs[Rs_color + i])
464 rs[Rs_color + i] = def_colorName[i]; 762 rs[Rs_color + i] = def_colorName[i];
465 763
466#ifndef XTERM_REVERSE_VIDEO 764#ifndef XTERM_REVERSE_VIDEO
467 /* this is how we implement reverseVideo */ 765 /* this is how we implement reverseVideo */
468 if (options & Opt_reverseVideo) 766 if (option (Opt_reverseVideo))
469 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 767 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
470#endif 768#endif
471 769
472 /* convenient aliases for setting fg/bg to colors */ 770 /* convenient aliases for setting fg/bg to colors */
473 color_aliases (Color_fg); 771 color_aliases (Color_fg);
474 color_aliases (Color_bg); 772 color_aliases (Color_bg);
475#ifndef NO_CURSORCOLOR 773#ifndef NO_CURSORCOLOR
476 color_aliases (Color_cursor); 774 color_aliases (Color_cursor);
477 color_aliases (Color_cursor2); 775 color_aliases (Color_cursor2);
478#endif /* NO_CURSORCOLOR */ 776#endif /* NO_CURSORCOLOR */
479 color_aliases (Color_pointer_fg); 777 color_aliases (Color_pointer_fg);
480 color_aliases (Color_pointer_bg); 778 color_aliases (Color_pointer_bg);
481 color_aliases (Color_border); 779 color_aliases (Color_border);
482#ifndef NO_BOLD_UNDERLINE_REVERSE 780#ifndef NO_BOLD_UNDERLINE_REVERSE
483 color_aliases (Color_BD); 781 color_aliases (Color_BD);
484 color_aliases (Color_UL); 782 color_aliases (Color_UL);
485 color_aliases (Color_RV); 783 color_aliases (Color_RV);
486#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 784#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
487 785
488 if (!rs[Rs_color + Color_border]) 786 if (!rs[Rs_color + Color_border])
489 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 787 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
490 788
491 return cmd_argv; 789 return cmd_argv;
790}
791
792/*----------------------------------------------------------------------*/
793void
794rxvt_term::init (stringvec *argv, stringvec *envv)
795{
796 argv->push_back (0);
797 envv->push_back (0);
798
799 this->argv = argv;
800 this->envv = envv;
801
802 env = new char *[this->envv->size ()];
803 for (int i = 0; i < this->envv->size (); i++)
804 env[i] = this->envv->at (i);
805
806 init2 (argv->size () - 1, argv->begin ());
807}
808
809void
810rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
811{
812#if ENABLE_PERL
813 // perl might want to access the stringvecs later, so we need to copy them
814 stringvec *args = new stringvec;
815 for (int i = 0; i < argc; i++)
816 args->push_back (strdup (argv [i]));
817
818 stringvec *envs = new stringvec;
819 for (const char *const *var = envv; *var; var++)
820 envs->push_back (strdup (*var));
821
822 init (args, envs);
823#else
824 init2 (argc, argv);
825#endif
826}
827
828void
829rxvt_term::init2 (int argc, const char *const *argv)
830{
831 SET_R (this);
832 set_locale ("");
833 set_environ (env); // a few things in X do not call setlocale :(
834
835 init_vars ();
836
837 const char **cmd_argv = init_resources (argc, argv);
838
839#ifdef KEYSYM_RESOURCE
840 keyboard->register_done ();
841#endif
842
843 if (const char *path = rs[Rs_chdir])
844 if (*path) // ignored if empty
845 {
846 if (*path != '/')
847 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
848
849 if (chdir (path))
850 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
851 }
852
853 if (option (Opt_scrollBar))
854 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
855
856 pty = ptytty::create ();
857
858 create_windows (argc, argv);
859
860 init_xlocale ();
861
862 scr_poweron (); // initialize screen
863
864#if 0
865 XSynchronize (dpy, True);
866#endif
867
868 if (option (Opt_scrollBar))
869 scrollBar.resize (); /* create and map scrollbar */
870
871#ifdef HAVE_BG_PIXMAP
872 bg_init ();
873#endif
874
875#if ENABLE_PERL
876 rootwin_ev.start (display, display->root);
877#endif
878
879 init_done = 1;
880
881 init_command (cmd_argv);
882
883 if (pty->pty >= 0)
884 pty_ev.start (pty->pty, ev::READ);
885
886 HOOK_INVOKE ((this, HOOK_START, DT_END));
887
888#if ENABLE_XEMBED
889 if (rs[Rs_embed])
890 {
891 long info[2] = { 0, XEMBED_MAPPED };
892
893 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
894 32, PropModeReplace, (unsigned char *)&info, 2);
895 }
896#endif
897
898#if HAVE_STARTUP_NOTIFICATION
899 SnDisplay *snDisplay;
900 SnLauncheeContext *snContext;
901
902 snDisplay = sn_display_new (dpy, NULL, NULL);
903 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
904
905 /* Tell the window manager that this window is part of the startup context */
906 if (snContext)
907 sn_launchee_context_setup_window (snContext, parent);
908#endif
909
910 XMapWindow (dpy, vt);
911 XMapWindow (dpy, parent);
912
913#if HAVE_STARTUP_NOTIFICATION
914 if (snContext)
915 {
916 /* Mark the startup process as complete */
917 sn_launchee_context_complete (snContext);
918
919 sn_launchee_context_unref (snContext);
920 }
921
922 sn_display_unref (snDisplay);
923#endif
924
925 refresh_check ();
492} 926}
493 927
494/*----------------------------------------------------------------------*/ 928/*----------------------------------------------------------------------*/
495void 929void
496rxvt_term::init_env () 930rxvt_term::init_env ()
497{ 931{
498 int i;
499 unsigned int u;
500 char *val; 932 char *val;
933 char *env_display;
934 char *env_windowid;
935 char *env_colorfgbg;
936 char *env_term;
501 937
502#ifdef DISPLAY_IS_IP 938#ifdef DISPLAY_IS_IP
503 /* Fixup display_name for export over pty to any interested terminal 939 /* Fixup display_name for export over pty to any interested terminal
504 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 940 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
505 * (for the first non-loopback interface) that we get from 941 * (for the first non-loopback interface) that we get from
… …
512 */ 948 */
513 val = rxvt_network_display (rs[Rs_display_name]); 949 val = rxvt_network_display (rs[Rs_display_name]);
514 rs[Rs_display_name] = (const char *)val; 950 rs[Rs_display_name] = (const char *)val;
515 951
516 if (val == NULL) 952 if (val == NULL)
517#endif /* DISPLAY_IS_IP */ 953#endif /* DISPLAY_IS_IP */
518 val = XDisplayString (display->display); 954 val = XDisplayString (dpy);
519 955
520 if (rs[Rs_display_name] == NULL) 956 if (rs[Rs_display_name] == NULL)
521 rs[Rs_display_name] = val; /* use broken `:0' value */ 957 rs[Rs_display_name] = val; /* use broken `:0' value */
522 958
523 i = strlen (val);
524 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 959 env_display = (char *)rxvt_malloc (strlen (val) + 9);
525 960
526 sprintf (env_display, "DISPLAY=%s", val); 961 sprintf (env_display, "DISPLAY=%s", val);
527 962
528 /* avoiding the math library:
529 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
530 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
531 ;
532 MAX_IT (i, 1);
533 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 963 env_windowid = (char *)rxvt_malloc (21);
534
535 sprintf (env_windowid, "WINDOWID=%u", 964 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
536 (unsigned int)TermWin.parent[0]);
537 965
538 /* add entries to the environment: 966 /* add entries to the environment:
539 * @ DISPLAY: in case we started with -display 967 * @ DISPLAY: in case we started with -display
540 * @ WINDOWID: X window id number of the window 968 * @ WINDOWID: X window id number of the window
541 * @ COLORTERM: terminal sub-name and also indicates its color 969 * @ COLORTERM: terminal sub-name and also indicates its color
… …
543 * @ TERMINFO: path to terminfo directory 971 * @ TERMINFO: path to terminfo directory
544 * @ COLORFGBG: fg;bg color codes 972 * @ COLORFGBG: fg;bg color codes
545 */ 973 */
546 putenv (env_display); 974 putenv (env_display);
547 putenv (env_windowid); 975 putenv (env_windowid);
548 if (env_colorfgbg) 976
977 env_colorfgbg = get_colorfgbg ();
549 putenv (env_colorfgbg); 978 putenv (env_colorfgbg);
550 979
551#ifdef RXVT_TERMINFO 980#ifdef RXVT_TERMINFO
552 putenv ("TERMINFO=" RXVT_TERMINFO); 981 putenv ("TERMINFO=" RXVT_TERMINFO);
553#endif 982#endif
554 983
555 if (display->depth <= 2) 984 if (depth <= 2)
556 putenv ("COLORTERM=" COLORTERMENV "-mono"); 985 putenv ("COLORTERM=" COLORTERMENV "-mono");
557 else 986 else
558 putenv ("COLORTERM=" COLORTERMENVFULL); 987 putenv ("COLORTERM=" COLORTERMENVFULL);
559 988
560 if (rs[Rs_term_name] != NULL) 989 if (rs[Rs_term_name] != NULL)
561 { 990 {
562 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 991 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
563 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 992 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
564 putenv (env_term); 993 putenv (env_term);
565 } 994 }
566 else 995 else
567 putenv ("TERM=" TERMENV); 996 putenv ("TERM=" TERMENV);
… …
569#ifdef HAVE_UNSETENV 998#ifdef HAVE_UNSETENV
570 /* avoid passing old settings and confusing term size */ 999 /* avoid passing old settings and confusing term size */
571 unsetenv ("LINES"); 1000 unsetenv ("LINES");
572 unsetenv ("COLUMNS"); 1001 unsetenv ("COLUMNS");
573 unsetenv ("TERMCAP"); /* terminfo should be okay */ 1002 unsetenv ("TERMCAP"); /* terminfo should be okay */
574#endif /* HAVE_UNSETENV */ 1003#endif /* HAVE_UNSETENV */
575} 1004}
576 1005
577/*----------------------------------------------------------------------*/ 1006/*----------------------------------------------------------------------*/
578/*
579 * This is more or less stolen straight from XFree86 xterm.
580 * This should support all European type languages.
581 */
582void 1007void
583rxvt_term::set_locale (const char *locale) 1008rxvt_term::set_locale (const char *locale)
584{ 1009{
585#if HAVE_XSETLOCALE || HAVE_SETLOCALE 1010 set_environ (env);
1011
586 free (this->locale); 1012 free (this->locale);
587 this->locale = setlocale (LC_CTYPE, locale); 1013 this->locale = setlocale (LC_CTYPE, locale);
588 1014
589 if (!this->locale) 1015 if (!this->locale)
590 { 1016 {
591 if (*locale) 1017 if (*locale)
592 { 1018 {
593 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 1019 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
594 setlocale (LC_CTYPE, ""); 1020 setlocale (LC_CTYPE, "C");
595 } 1021 }
596 else 1022 else
597 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1023 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
598 1024
599 this->locale = ""; 1025 this->locale = "C";
600 } 1026 }
601 1027
602 1028
603 this->locale = rxvt_strdup (this->locale); 1029 this->locale = strdup (this->locale);
604 SET_LOCALE (this->locale); 1030 SET_LOCALE (this->locale);
605 mbstate.reset (); 1031 mbstate.reset ();
606#endif
607 1032
608#if HAVE_NL_LANGINFO 1033#if HAVE_NL_LANGINFO
609 char *codeset = strdup (nl_langinfo (CODESET)); 1034 char *codeset = nl_langinfo (CODESET);
610 // /^UTF.?8/i 1035 // /^UTF.?8/i
611 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1036 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
612 && (codeset[1] == 'T' || codeset[1] == 't') 1037 && (codeset[1] == 'T' || codeset[1] == 't')
613 && (codeset[2] == 'F' || codeset[2] == 'f') 1038 && (codeset[2] == 'F' || codeset[2] == 'f')
614 && (codeset[3] == '8' || codeset[4] == '8'); 1039 && (codeset[3] == '8' || codeset[4] == '8');
615 free (codeset);
616#else 1040#else
617 enc_utf8 = 0; 1041 enc_utf8 = 0;
618#endif 1042#endif
619} 1043}
620 1044
621void 1045void
622rxvt_term::init_xlocale () 1046rxvt_term::init_xlocale ()
623{ 1047{
1048 set_environ (env);
1049
624#ifdef USE_XIM 1050#if USE_XIM
625 if (!locale) 1051 if (!locale)
626 rxvt_warn ("setting locale failed, working without locale support.\n"); 1052 rxvt_warn ("setting locale failed, continuing without locale support.\n");
627 else 1053 else
628 { 1054 {
629 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1055 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
630 1056
631 if (!XSupportsLocale ()) 1057 if (!XSupportsLocale ())
632 { 1058 {
633 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1059 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
634 return; 1060 return;
635 } 1061 }
636 1062
637 im_ev.start (display); 1063 im_ev.start (display);
638 1064
… …
650 * Initialize the command connection. 1076 * Initialize the command connection.
651 * This should be called after the X server connection is established. 1077 * This should be called after the X server connection is established.
652 */ 1078 */
653 1079
654#ifdef META8_OPTION 1080#ifdef META8_OPTION
655 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1081 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
656#endif 1082#endif
657 1083
658 get_ourmods (); 1084 get_ourmods ();
659 1085
660 if (!(options & Opt_scrollTtyOutput)) 1086 if (!option (Opt_scrollTtyOutput))
661 priv_modes |= PrivMode_TtyOutputInh; 1087 priv_modes |= PrivMode_TtyOutputInh;
662 if (options & Opt_scrollTtyKeypress) 1088 if (option (Opt_scrollTtyKeypress))
663 priv_modes |= PrivMode_Keypress; 1089 priv_modes |= PrivMode_Keypress;
664 if (!(options & Opt_jumpScroll)) 1090 if (!option (Opt_jumpScroll))
665 priv_modes |= PrivMode_smoothScroll; 1091 priv_modes |= PrivMode_smoothScroll;
666 1092
667#ifndef NO_BACKSPACE_KEY 1093#ifndef NO_BACKSPACE_KEY
668 if (strcmp (key_backspace, "DEC") == 0) 1094 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
669 priv_modes |= PrivMode_HaveBackSpace; 1095 priv_modes |= PrivMode_HaveBackSpace;
670#endif 1096#endif
671 1097
672 /* add value for scrollBar */ 1098 /* add value for scrollBar */
673 if (scrollbar_visible ()) 1099 if (scrollBar.state)
674 { 1100 {
675 priv_modes |= PrivMode_scrollBar; 1101 priv_modes |= PrivMode_scrollBar;
676 SavedModes |= PrivMode_scrollBar; 1102 SavedModes |= PrivMode_scrollBar;
677 } 1103 }
678 if (menubar_visible ())
679 {
680 priv_modes |= PrivMode_menuBar;
681 SavedModes |= PrivMode_menuBar;
682 }
683
684#ifdef CURSOR_BLINK
685 if (options & Opt_cursorBlink)
686 (void)gettimeofday (&lastcursorchange, NULL);
687#endif
688 1104
689 run_command (argv); 1105 run_command (argv);
690} 1106}
691 1107
692/*----------------------------------------------------------------------*/ 1108/*----------------------------------------------------------------------*/
693void 1109void
694rxvt_term::Get_Colours () 1110rxvt_term::get_colors ()
695{ 1111{
696 int i; 1112 int i;
697 1113
698#ifdef OFF_FOCUS_FADING 1114#ifdef OFF_FOCUS_FADING
699 pix_colors = pix_colors_focused; 1115 pix_colors = pix_colors_focused;
700#endif 1116#endif
701
702 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
703 {
704 rxvt_color xcol;
705 1117
706 if (!rs[Rs_color + i]) 1118 for (i = 0; i < NRS_COLORS; i++)
707 continue; 1119 if (const char *name = rs[Rs_color + i])
708 1120 set_color (pix_colors [i], name);
709 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
710 {
711#ifndef XTERM_REVERSE_VIDEO
712 if (i < 2 && (options & Opt_reverseVideo))
713 rs[Rs_color + i] = def_colorName[!i];
714 else
715#endif
716 rs[Rs_color + i] = def_colorName[i];
717
718 if (!rs[Rs_color + i])
719 continue;
720
721 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
722 {
723 switch (i)
724 {
725 case Color_fg:
726 case Color_bg:
727 /* fatal: need bg/fg color */
728 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
729 /* NOTREACHED */
730 break;
731#ifndef NO_CURSORCOLOR
732 case Color_cursor2:
733 xcol = pix_colors[Color_fg];
734 break;
735#endif /* ! NO_CURSORCOLOR */
736 case Color_pointer_fg:
737 xcol = pix_colors[Color_fg];
738 break;
739 default:
740 xcol = pix_colors[Color_bg]; /* None */
741 break;
742 }
743 }
744 }
745
746 pix_colors[i] = xcol;
747#ifdef OFF_FOCUS_FADING
748 if (rs[Rs_fade])
749 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
750#endif
751 SET_PIXCOLOR (i);
752 }
753
754 if (display->depth <= 2)
755 {
756 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
757 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
758 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
759 }
760 1121
761 /* 1122 /*
762 * get scrollBar/menuBar shadow colors 1123 * get scrollBar shadow colors
763 * 1124 *
764 * The calculations of topShadow/bottomShadow values are adapted 1125 * The calculations of topShadow/bottomShadow values are adapted
765 * from the fvwm window manager. 1126 * from the fvwm window manager.
766 */ 1127 */
767#ifdef KEEP_SCROLLCOLOR 1128#ifdef RXVT_SCROLLBAR
1129 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
768 1130
769 if (display->depth <= 2) 1131 rgba cscroll;
770 { /* Monochrome */ 1132 pix_colors [Color_scroll].get (cscroll);
771 pix_colors[Color_scroll] = pix_colors[Color_fg];
772 pix_colors[Color_topShadow] = pix_colors[Color_bg];
773 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
774 }
775 else
776 {
777 rxvt_color xcol[2];
778 /* xcol[0] == white
779 * xcol[1] == top shadow
780 * xcol[2] == bot shadow */
781 1133
782 xcol[1] = pix_colors[Color_scroll];
783 xcol[0].set (display, 65535, 65535, 65535);
784
785 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
786
787 xcol[0].get (display, pr0, pg0, pb0);
788 xcol[1].get (display, pr1, pg1, pb1);
789
790 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
791
792 /* topShadowColor */ 1134 /* topShadowColor */
793 if (!xcol[1].set (display, 1135 if (!pix_colors[Color_topShadow].set (this,
794 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1136 rgba (
795 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1137 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
796 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1138 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
797 xcol[1] = pix_colors[Color_White]; 1139 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1140 cscroll.a)
1141 ))
1142 alias_color (Color_topShadow, Color_White);
1143#endif
798 1144
799 pix_colors[Color_topShadow] = xcol[1]; 1145#ifdef OFF_FOCUS_FADING
800 } 1146 for (i = 0; i < NRS_COLORS; i++)
801#endif /* KEEP_SCROLLCOLOR */ 1147 update_fade_color (i, true);
1148#endif
802} 1149}
803 1150
804/*----------------------------------------------------------------------*/ 1151/*----------------------------------------------------------------------*/
805/* color aliases, fg/bg bright-bold */ 1152/* color aliases, fg/bg bright-bold */
806void 1153void
807rxvt_term::color_aliases (int idx) 1154rxvt_term::color_aliases (int idx)
808{ 1155{
809 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1156 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
810 { 1157 {
811 int i = atoi (rs[Rs_color + idx]); 1158 int i = atoi (rs[Rs_color + idx]);
812 1159
813 if (i >= 8 && i <= 15) 1160 if (i >= 8 && i <= 15)
814 { /* bright colors */ 1161 /* bright colors */
815 i -= 8;
816#ifndef NO_BRIGHTCOLOR
817 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1162 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
818 return; 1163 else if (i >= 0 && i <= 7)
819#endif 1164 /* normal colors */
820 }
821
822 if (i >= 0 && i <= 7) /* normal colors */
823 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1165 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
824 } 1166 }
825} 1167}
826 1168
827/*----------------------------------------------------------------------*/ 1169/*----------------------------------------------------------------------*/
… …
847 1189
848 if (rsmod 1190 if (rsmod
849 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1191 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
850 requestedmeta = rsmod[3] - '0'; 1192 requestedmeta = rsmod[3] - '0';
851 1193
852 map = XGetModifierMapping (display->display); 1194 map = XGetModifierMapping (dpy);
853 kc = map->modifiermap; 1195 kc = map->modifiermap;
854 1196
855 for (i = 1; i < 6; i++) 1197 for (i = 1; i < 6; i++)
856 { 1198 {
857 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1199 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
859 for (j = map->max_keypermod; j--; k++) 1201 for (j = map->max_keypermod; j--; k++)
860 { 1202 {
861 if (kc[k] == 0) 1203 if (kc[k] == 0)
862 break; 1204 break;
863 1205
864 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1206 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
865 { 1207 {
866 case XK_Num_Lock: 1208 case XK_Num_Lock:
867 ModNumLockMask = modmasks[i - 1]; 1209 ModNumLockMask = modmasks[i - 1];
868 continue; 1210 continue;
869 1211
… …
911 1253
912 if (i) 1254 if (i)
913 ModMetaMask = modmasks[i - 1]; 1255 ModMetaMask = modmasks[i - 1];
914} 1256}
915 1257
1258void
1259rxvt_term::set_icon (const char *file)
1260{
1261#if HAVE_PIXBUF && ENABLE_EWMH
1262 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1263 if (!pixbuf)
1264 {
1265 rxvt_warn ("Loading image icon failed, continuing without.\n");
1266 return;
1267 }
1268
1269 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1270 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1271
1272 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1273 {
1274 rxvt_warn ("Icon image too big, continuing without.\n");
1275 g_object_unref (pixbuf);
1276 return;
1277 }
1278
1279 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1280 {
1281 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1282 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1283 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1284
1285 buffer [0] = w;
1286 buffer [1] = h;
1287 for (int i = 0; i < h; i++)
1288 {
1289 for (int j = 0; j < w; j++)
1290 {
1291 unsigned char *pixel = row + j * channels;
1292 long value;
1293
1294 if (channels == 4)
1295 value = pixel[3];
1296 else
1297 value = (unsigned char)0x00ff;
1298
1299 value = (value << 8) + pixel[0];
1300 value = (value << 8) + pixel[1];
1301 value = (value << 8) + pixel[2];
1302 buffer[(i * w + j) + 2] = value;
1303 }
1304
1305 row += rowstride;
1306 }
1307
1308 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1309 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1310 free (buffer);
1311 }
1312 else
1313 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1314
1315 g_object_unref (pixbuf);
1316#endif
1317}
1318
916/*----------------------------------------------------------------------*/ 1319/*----------------------------------------------------------------------*/
917/* rxvt_Create_Windows () - Open and map the window */ 1320/* Open and map the window */
918void 1321void
919rxvt_term::create_windows (int argc, const char *const *argv) 1322rxvt_term::create_windows (int argc, const char *const *argv)
920{ 1323{
921 XClassHint classHint; 1324 XClassHint classHint;
922 XWMHints wmHint; 1325 XWMHints wmHint;
923#if ENABLE_FRILLS 1326#if ENABLE_FRILLS
924 Atom prop = None;
925 MWMHints mwmhints; 1327 MWMHints mwmhints = { };
926#endif 1328#endif
927 XGCValues gcvalue; 1329 XGCValues gcvalue;
928 long vt_emask;
929 XSetWindowAttributes attributes; 1330 XSetWindowAttributes attributes;
930 XWindowAttributes gattr;
931 Window top; 1331 Window top, parent;
932 dDisp;
933 1332
934#ifdef USING_W11LIB 1333 dLocal (Display *, dpy);
935 /* enable W11 callbacks */
936 W11AddEventHandler (disp, rxvt_W11_process_x_event);
937#endif
938 1334
939 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1335 /* grab colors before netscape does */
940 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1336 get_colors ();
941 1337
942 if (options & Opt_transparent) 1338 if (!set_fonts ())
943 { 1339 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
944 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1340
945 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1341 parent = display->root;
946 } 1342
1343 attributes.override_redirect = !!option (Opt_override_redirect);
947 1344
948#if ENABLE_FRILLS 1345#if ENABLE_FRILLS
949 if (options & Opt_borderLess) 1346 if (option (Opt_borderLess))
950 { 1347 {
951 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1348 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
952
953 if (prop == None)
954 { 1349 {
955 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1350 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
956#ifdef PREFER_24BIT
957 attributes.override_redirect = TRUE; 1351 attributes.override_redirect = true;
958#endif
959 mwmhints.flags = 0;
960 } 1352 }
961 else 1353 else
962 { 1354 {
963 mwmhints.flags = MWM_HINTS_DECORATIONS; 1355 mwmhints.flags = MWM_HINTS_DECORATIONS;
964 mwmhints.decorations = 0;
965 } 1356 }
966 } 1357 }
967 else 1358#endif
968 { 1359
969 mwmhints.flags = 0; 1360#if ENABLE_XEMBED
1361 if (rs[Rs_embed])
970 } 1362 {
971#endif 1363 XWindowAttributes wattr;
972 1364
973 /* grab colors before netscape does */ 1365 parent = strtol (rs[Rs_embed], 0, 0);
974 Get_Colours ();
975 1366
976 if (!set_fonts ()) 1367 if (!XGetWindowAttributes (dpy, parent, &wattr))
977 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1368 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1369
1370 window_calc (wattr.width, wattr.height);
1371 }
1372#endif
1373
1374 window_calc (0, 0);
1375
1376 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1377 attributes.background_pixel = pix_colors_focused [Color_border];
1378 attributes.border_pixel = pix_colors_focused [Color_border];
1379 attributes.colormap = cmap;
1380
1381 top = XCreateWindow (dpy, parent,
1382 szHint.x, szHint.y,
1383 szHint.width, szHint.height,
1384 ext_bwidth,
1385 depth, InputOutput, visual,
1386 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1387 &attributes);
1388
1389 this->parent = top;
1390
1391 set_title (rs [Rs_title]);
1392 set_icon_name (rs [Rs_iconName]);
1393
1394 classHint.res_name = (char *)rs[Rs_name];
1395 classHint.res_class = (char *)RESCLASS;
1396
1397 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1398 wmHint.input = True;
1399 wmHint.initial_state = option (Opt_iconic) ? IconicState
1400 : option (Opt_dockapp) ? WithdrawnState
1401 : NormalState;
1402 wmHint.window_group = top;
1403
1404 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1405 &szHint, &wmHint, &classHint);
1406#if ENABLE_EWMH
1407 /*
1408 * set up icon hint
1409 * rs [Rs_iconfile] is path to icon
1410 */
1411
1412 if (rs [Rs_iconfile])
1413 set_icon (rs [Rs_iconfile]);
1414#endif
978 1415
979#if ENABLE_FRILLS 1416#if ENABLE_FRILLS
980 if (rs[Rs_embed]) 1417 if (mwmhints.flags)
981 { 1418 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
982 top = strtol (rs[Rs_embed], 0, 0); 1419 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
983
984 XWindowAttributes wattr;
985 XGetWindowAttributes (disp, top, &wattr);
986
987 window_calc (wattr.width, wattr.height);
988
989#if 0
990 if (wattr.map_state == IsViewable)
991 {
992 TermWin.mapped = 1;
993 refresh_type = FAST_REFRESH;
994 XClearWindow (disp, top);
995 // TODO: make XMapNotify-event-code a function and call it
996 // TODO: how can I detetc visibility without unmpa/map?
997 // TODO: focusin etc.
998 }
999#else
1000 // it'S easiets just to unmap/map to get all state correctly set-up
1001 XUnmapWindow (disp, top);
1002#endif 1420#endif
1003 }
1004 else
1005#endif
1006 {
1007 window_calc (0, 0);
1008 1421
1009 /* sub-window placement & size in rxvt_resize_subwindows () */ 1422 Atom protocols[] = {
1010#ifdef PREFER_24BIT 1423 xa[XA_WM_DELETE_WINDOW],
1011 attributes.background_pixel = pix_colors_focused[Color_border]; 1424#if ENABLE_EWMH
1012 attributes.border_pixel = pix_colors_focused[Color_border]; 1425 xa[XA_NET_WM_PING],
1013 attributes.colormap = display->cmap;
1014 top = XCreateWindow (disp, DefaultRootWindow (disp),
1015 szHint.x, szHint.y,
1016 szHint.width, szHint.height,
1017 TermWin.ext_bwidth,
1018 display->depth, InputOutput,
1019 display->visual,
1020 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1021#else
1022 top = XCreateSimpleWindow (disp, DefaultRootWindow (disp),
1023 szHint.x, szHint.y,
1024 szHint.width, szHint.height,
1025 TermWin.ext_bwidth,
1026 pix_colors_focused[Color_border],
1027 pix_colors_focused[Color_border]);
1028#endif 1426#endif
1029 } 1427 };
1030 1428
1031 TermWin.parent[0] = top; 1429 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1032
1033 old_width = szHint.width;
1034 old_height = szHint.height;
1035
1036 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1037 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1038
1039 classHint.res_name = (char *)rs[Rs_name];
1040 classHint.res_class = (char *)RESCLASS;
1041
1042 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1043 wmHint.input = True;
1044 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1045 wmHint.window_group = top;
1046
1047 XSetWMProperties (disp, top, NULL, NULL,
1048 (char **)argv, argc, &szHint, &wmHint, &classHint);
1049
1050 /* Enable delete window protocol */
1051 XSetWMProtocols (disp, top, &xa[XA_WMDELETEWINDOW], 1);
1052 1430
1053#if ENABLE_FRILLS 1431#if ENABLE_FRILLS
1432 if (rs[Rs_transient_for])
1433 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1434#endif
1435
1436#if ENABLE_EWMH
1054 long pid = getpid (); 1437 long pid = getpid ();
1055 1438
1056 XChangeProperty (disp, top, 1439 XChangeProperty (dpy, top,
1057 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1440 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1058 PropModeReplace, (unsigned char *)&pid, 1); 1441 PropModeReplace, (unsigned char *)&pid, 1);
1059#endif
1060 1442
1443 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1444#endif
1445
1061 XSelectInput (disp, top, 1446 XSelectInput (dpy, top,
1062 KeyPressMask 1447 KeyPressMask
1063#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1448#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1064 | KeyReleaseMask 1449 | KeyReleaseMask
1065#endif 1450#endif
1066 | FocusChangeMask | VisibilityChangeMask 1451 | FocusChangeMask | VisibilityChangeMask
1067 | ExposureMask
1068 | StructureNotifyMask); 1452 | ExposureMask | StructureNotifyMask);
1453
1069 termwin_ev.start (display, top); 1454 termwin_ev.start (display, top);
1070 1455
1071#if ENABLE_FRILLS
1072 if (mwmhints.flags)
1073 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1074 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1075#endif
1076
1077 /* vt cursor: Black-on-White is standard, but this is more popular */ 1456 /* vt cursor: Black-on-White is standard, but this is more popular */
1457 unsigned int shape = XC_xterm;
1458
1459#ifdef HAVE_XMU
1460 if (rs[Rs_pointerShape])
1461 {
1462 int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]);
1463 if (stmp >= 0)
1464 shape = stmp;
1465 }
1466#endif
1467
1078 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1468 TermWin_cursor = XCreateFontCursor (dpy, shape);
1079
1080#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1081 /* cursor (menuBar/scrollBar): Black-on-White */
1082 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1083#endif
1084 1469
1085 /* the vt window */ 1470 /* the vt window */
1086 TermWin.vt = XCreateSimpleWindow (disp, top, 1471 vt = XCreateSimpleWindow (dpy, top,
1087 window_vt_x,
1088 window_vt_y, 1472 window_vt_x, window_vt_y,
1089 TermWin_TotalWidth (), 1473 vt_width, vt_height,
1090 TermWin_TotalHeight (),
1091 0, 1474 0,
1092 pix_colors_focused[Color_fg], 1475 pix_colors_focused[Color_fg],
1093 pix_colors_focused[Color_bg]); 1476 pix_colors_focused[Color_bg]);
1094#ifdef DEBUG_X
1095 XStoreName (disp, TermWin.vt, "vt window");
1096#endif
1097 1477
1098 attributes.bit_gravity = NorthWestGravity; 1478 attributes.bit_gravity = NorthWestGravity;
1099 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1479 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1100 1480
1101 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1481 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1102 1482
1103 pointer_unblank ();
1104
1105#ifdef POINTER_BLANK
1106 if (options & Opt_pointerBlank) 1483 if (option (Opt_pointerBlank))
1107 vt_emask |= PointerMotionMask; 1484 vt_emask |= PointerMotionMask;
1108 else 1485 else
1109#endif
1110 vt_emask |= Button1MotionMask | Button3MotionMask; 1486 vt_emask |= Button1MotionMask | Button3MotionMask;
1111 1487
1112 XSelectInput (disp, TermWin.vt, vt_emask); 1488 vt_select_input ();
1489
1113 vt_ev.start (display, TermWin.vt); 1490 vt_ev.start (display, vt);
1114
1115#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1116 if (menuBar_height ())
1117 {
1118 menuBar.win = XCreateSimpleWindow (disp, top,
1119 window_vt_x, 0,
1120 TermWin_TotalWidth (),
1121 menuBar_TotalHeight (),
1122 0,
1123 pix_colors_focused[Color_fg],
1124 pix_colors_focused[Color_scroll]);
1125
1126#ifdef DEBUG_X
1127 XStoreName (disp, menuBar.win, "menubar");
1128#endif
1129
1130 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1131
1132 XDefineCursor (disp, menuBar.win,
1133 XCreateFontCursor (disp, XC_left_ptr));
1134
1135 XSelectInput (disp, menuBar.win,
1136 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1137 menubar_ev.start (display, menuBar.win);
1138 }
1139#endif
1140
1141#ifdef XPM_BACKGROUND
1142 if (rs[Rs_backgroundPixmap] != NULL
1143 && ! (options & Opt_transparent))
1144 {
1145 const char *p = rs[Rs_backgroundPixmap];
1146
1147 if ((p = strchr (p, ';')) != NULL)
1148 {
1149 p++;
1150 scale_pixmap (p);
1151 }
1152
1153 set_bgPixmap (rs[Rs_backgroundPixmap]);
1154 scr_touch (true);
1155 }
1156#endif
1157 1491
1158 /* graphics context for the vt window */ 1492 /* graphics context for the vt window */
1159 gcvalue.foreground = pix_colors[Color_fg]; 1493 gcvalue.foreground = pix_colors[Color_fg];
1160 gcvalue.background = pix_colors[Color_bg]; 1494 gcvalue.background = pix_colors[Color_bg];
1161 gcvalue.graphics_exposures = 1; 1495 gcvalue.graphics_exposures = 0;
1162 TermWin.gc = XCreateGC (disp, TermWin.vt, 1496
1497 gc = XCreateGC (dpy, vt,
1163 GCForeground | GCBackground | GCGraphicsExposures, 1498 GCForeground | GCBackground | GCGraphicsExposures,
1164 &gcvalue); 1499 &gcvalue);
1165 1500
1166 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1501 drawable = new rxvt_drawable (this, vt);
1167
1168#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1169 gcvalue.foreground = pix_colors[Color_topShadow];
1170 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1171 gcvalue.foreground = pix_colors[Color_bottomShadow];
1172 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1173 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1174 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1175#endif
1176 1502
1177#ifdef OFF_FOCUS_FADING 1503#ifdef OFF_FOCUS_FADING
1178 // initially we are in unfocused state 1504 // initially we are in unfocused state
1179 if (rs[Rs_fade]) 1505 if (rs[Rs_fade])
1180 pix_colors = pix_colors_unfocused; 1506 pix_colors = pix_colors_unfocused;
1181#endif 1507#endif
1182 1508
1509 pointer_unblank ();
1183 scr_recolour (); 1510 scr_recolor ();
1184}
1185
1186/* ------------------------------------------------------------------------- *
1187 * GET TTY CURRENT STATE *
1188 * ------------------------------------------------------------------------- */
1189void
1190rxvt_get_ttymode (ttymode_t *tio, int erase)
1191{
1192#ifdef HAVE_TERMIOS_H
1193 /*
1194 * standard System V termios interface
1195 */
1196 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1197 {
1198 /* return error - use system defaults */
1199 tio->c_cc[VINTR] = CINTR;
1200 tio->c_cc[VQUIT] = CQUIT;
1201 tio->c_cc[VERASE] = CERASE;
1202 tio->c_cc[VKILL] = CKILL;
1203 tio->c_cc[VSTART] = CSTART;
1204 tio->c_cc[VSTOP] = CSTOP;
1205 tio->c_cc[VSUSP] = CSUSP;
1206# ifdef VDSUSP
1207
1208 tio->c_cc[VDSUSP] = CDSUSP;
1209# endif
1210# ifdef VREPRINT
1211
1212 tio->c_cc[VREPRINT] = CRPRNT;
1213# endif
1214# ifdef VDISCRD
1215
1216 tio->c_cc[VDISCRD] = CFLUSH;
1217# endif
1218# ifdef VWERSE
1219
1220 tio->c_cc[VWERSE] = CWERASE;
1221# endif
1222# ifdef VLNEXT
1223
1224 tio->c_cc[VLNEXT] = CLNEXT;
1225# endif
1226
1227 }
1228 tio->c_cc[VEOF] = CEOF;
1229 tio->c_cc[VEOL] = VDISABLE;
1230# ifdef VEOL2
1231
1232 tio->c_cc[VEOL2] = VDISABLE;
1233# endif
1234# ifdef VSWTC
1235
1236 tio->c_cc[VSWTC] = VDISABLE;
1237# endif
1238# ifdef VSWTCH
1239
1240 tio->c_cc[VSWTCH] = VDISABLE;
1241# endif
1242# if VMIN != VEOF
1243
1244 tio->c_cc[VMIN] = 1;
1245# endif
1246# if VTIME != VEOL
1247
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 if (erase != -1)
1286 tio->sg.sg_erase = (char)erase;
1287
1288 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1289
1290 /* get special characters */
1291 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1292 {
1293 tio->tc.t_intrc = CINTR; /* ^C */
1294 tio->tc.t_quitc = CQUIT; /* ^\ */
1295 tio->tc.t_startc = CSTART; /* ^Q */
1296 tio->tc.t_stopc = CSTOP; /* ^S */
1297 tio->tc.t_eofc = CEOF; /* ^D */
1298 tio->tc.t_brkc = -1;
1299 }
1300 /* get local special chars */
1301 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1302 {
1303 tio->lc.t_suspc = CSUSP; /* ^Z */
1304 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1305 tio->lc.t_rprntc = CRPRNT; /* ^R */
1306 tio->lc.t_flushc = CFLUSH; /* ^O */
1307 tio->lc.t_werasc = CWERASE; /* ^W */
1308 tio->lc.t_lnextc = CLNEXT; /* ^V */
1309 }
1310 /* get line discipline */
1311 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1312# ifdef NTTYDISC
1313
1314 tio->line = NTTYDISC;
1315# endif /* NTTYDISC */
1316
1317 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1318#endif /* HAVE_TERMIOS_H */
1319
1320 /*
1321 * Debugging
1322 */
1323#ifdef DEBUG_TTYMODE
1324#ifdef HAVE_TERMIOS_H
1325 /* c_iflag bits */
1326 fprintf (stderr, "Input flags\n");
1327
1328 /* cpp token stringize doesn't work on all machines <sigh> */
1329# define FOO(flag,name) \
1330 if ((tio->c_iflag) & flag) \
1331 fprintf (stderr, "%s ", name)
1332
1333 /* c_iflag bits */
1334 FOO (IGNBRK, "IGNBRK");
1335 FOO (BRKINT, "BRKINT");
1336 FOO (IGNPAR, "IGNPAR");
1337 FOO (PARMRK, "PARMRK");
1338 FOO (INPCK, "INPCK");
1339 FOO (ISTRIP, "ISTRIP");
1340 FOO (INLCR, "INLCR");
1341 FOO (IGNCR, "IGNCR");
1342 FOO (ICRNL, "ICRNL");
1343 FOO (IXON, "IXON");
1344 FOO (IXOFF, "IXOFF");
1345# ifdef IUCLC
1346
1347 FOO (IUCLC, "IUCLC");
1348# endif
1349# ifdef IXANY
1350
1351 FOO (IXANY, "IXANY");
1352# endif
1353# ifdef IMAXBEL
1354
1355 FOO (IMAXBEL, "IMAXBEL");
1356# endif
1357
1358 fprintf (stderr, "\n");
1359
1360# undef FOO
1361# define FOO(entry, name) \
1362 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1363
1364 FOO (VINTR, "VINTR");
1365 FOO (VQUIT, "VQUIT");
1366 FOO (VERASE, "VERASE");
1367 FOO (VKILL, "VKILL");
1368 FOO (VEOF, "VEOF");
1369 FOO (VEOL, "VEOL");
1370# ifdef VEOL2
1371
1372 FOO (VEOL2, "VEOL2");
1373# endif
1374# ifdef VSWTC
1375
1376 FOO (VSWTC, "VSWTC");
1377# endif
1378# ifdef VSWTCH
1379
1380 FOO (VSWTCH, "VSWTCH");
1381# endif
1382
1383 FOO (VSTART, "VSTART");
1384 FOO (VSTOP, "VSTOP");
1385 FOO (VSUSP, "VSUSP");
1386# ifdef VDSUSP
1387
1388 FOO (VDSUSP, "VDSUSP");
1389# endif
1390# ifdef VREPRINT
1391
1392 FOO (VREPRINT, "VREPRINT");
1393# endif
1394# ifdef VDISCRD
1395
1396 FOO (VDISCRD, "VDISCRD");
1397# endif
1398# ifdef VWERSE
1399
1400 FOO (VWERSE, "VWERSE");
1401# endif
1402# ifdef VLNEXT
1403
1404 FOO (VLNEXT, "VLNEXT");
1405# endif
1406
1407 fprintf (stderr, "\n");
1408# undef FOO
1409# endif /* HAVE_TERMIOS_H */
1410#endif /* DEBUG_TTYMODE */
1411} 1511}
1412 1512
1413/*----------------------------------------------------------------------*/ 1513/*----------------------------------------------------------------------*/
1414/* 1514/*
1415 * Run the command in a subprocess and return a file descriptor for the 1515 * Run the command in a subprocess and return a file descriptor for the
… …
1417 * the slave. 1517 * the slave.
1418 */ 1518 */
1419void 1519void
1420rxvt_term::run_command (const char *const *argv) 1520rxvt_term::run_command (const char *const *argv)
1421{ 1521{
1522#if ENABLE_FRILLS
1523 if (rs[Rs_pty_fd])
1524 {
1525 pty->pty = atoi (rs[Rs_pty_fd]);
1526
1527 if (pty->pty >= 0)
1528 {
1529 if (getfd_hook)
1530 pty->pty = (*getfd_hook) (pty->pty);
1531
1532 if (pty->pty < 0)
1533 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1534 }
1535 }
1536 else
1537#endif
1422 if (!pty.get ()) 1538 if (!pty->get ())
1423 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1539 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1424 1540
1541 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1542
1543 struct termios tio = def_tio;
1544
1545#ifndef NO_BACKSPACE_KEY
1546 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1547 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1548 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1549 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1550#endif
1551
1552 /* init terminal attributes */
1553 cfsetospeed (&tio, BAUDRATE);
1554 cfsetispeed (&tio, BAUDRATE);
1555 tcsetattr (pty->tty, TCSANOW, &tio);
1425 pty.set_utf8_mode (enc_utf8); 1556 pty->set_utf8_mode (enc_utf8);
1426 1557
1427 /* set initial window size */ 1558 /* set initial window size */
1428 tt_winch (); 1559 tt_winch ();
1429 1560
1430 int er; 1561#if ENABLE_FRILLS
1431 1562 if (rs[Rs_pty_fd])
1432#ifndef NO_BACKSPACE_KEY 1563 return;
1433 if (key_backspace[0] && !key_backspace[1])
1434 er = key_backspace[0];
1435 else if (strcmp (key_backspace, "DEC") == 0)
1436 er = '\177'; /* the initial state anyway */
1437 else
1438#endif 1564#endif
1439 er = -1;
1440 1565
1441 rxvt_get_ttymode (&tio, er);
1442
1443 sw_chld.start (SIGCHLD);
1444
1445#ifndef __QNX__
1446 /* spin off the command interpreter */ 1566 /* spin off the command interpreter */
1447 switch (cmd_pid = fork ()) 1567 switch (cmd_pid = fork ())
1448 { 1568 {
1449 case -1: 1569 case -1:
1570 {
1571 cmd_pid = 0;
1450 rxvt_fatal ("can't fork, aborting.\n"); 1572 rxvt_fatal ("can't fork, aborting.\n");
1573 }
1451 case 0: 1574 case 0:
1452 init_env (); 1575 init_env ();
1453 1576
1454 if (!pty.make_controlling_tty ()) 1577 if (!pty->make_controlling_tty ())
1455 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1578 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1456 else 1579 else
1457 { 1580 {
1458 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1581 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1459 dup2 (pty.tty, STDIN_FILENO); 1582 dup2 (pty->tty, STDIN_FILENO);
1460 dup2 (pty.tty, STDOUT_FILENO); 1583 dup2 (pty->tty, STDOUT_FILENO);
1461 dup2 (pty.tty, STDERR_FILENO); 1584 dup2 (pty->tty, STDERR_FILENO);
1462 1585
1463 // close all our file handles that we do no longer need 1586 // close all our file handles that we do no longer need
1464 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1587 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1465 { 1588 {
1466 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1589 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1467 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1590 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1468 } 1591 }
1469 1592
1470 run_child (argv); 1593 run_child (argv);
1471 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1594 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1472 } 1595 }
1473 1596
1474 _exit (EXIT_FAILURE); 1597 _exit (EXIT_FAILURE);
1475 1598
1476 default: 1599 default:
1600 if (!option (Opt_utmpInhibit))
1477 { 1601 {
1478#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1602#ifdef LOG_ONLY_ON_LOGIN
1479 int fdstdin; 1603 bool login_shell = option (Opt_loginShell);
1480 1604#else
1481 fdstdin = dup (STDIN_FILENO); 1605 bool login_shell = true;
1482 dup2 (pty.tty, STDIN_FILENO);
1483#endif 1606#endif
1484 1607 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1485#ifdef UTMP_SUPPORT
1486 privileged_utmp (SAVE);
1487#endif
1488
1489#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1490
1491 dup2 (fdstdin, STDIN_FILENO);
1492 close (fdstdin);
1493#endif
1494 } 1608 }
1495 1609
1496 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1610 pty->close_tty ();
1611
1612 child_ev.start (cmd_pid);
1613
1614 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1497 break; 1615 break;
1498 } 1616 }
1499#else /* __QNX__ uses qnxspawn () */
1500 fchmod (pty.tty, 0622);
1501 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1502 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1503
1504 if (run_child (argv) == -1)
1505 exit (EXIT_FAILURE);
1506#endif
1507} 1617}
1508 1618
1509/* ------------------------------------------------------------------------- * 1619/* ------------------------------------------------------------------------- *
1510 * CHILD PROCESS OPERATIONS * 1620 * CHILD PROCESS OPERATIONS *
1511 * ------------------------------------------------------------------------- */ 1621 * ------------------------------------------------------------------------- */
… …
1516int 1626int
1517rxvt_term::run_child (const char *const *argv) 1627rxvt_term::run_child (const char *const *argv)
1518{ 1628{
1519 char *login; 1629 char *login;
1520 1630
1521 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1522
1523 if (options & Opt_console) 1631 if (option (Opt_console))
1632 {
1524 { /* be virtual console, fail silently */ 1633 /* be virtual console, fail silently */
1525#ifdef TIOCCONS 1634#ifdef TIOCCONS
1526 unsigned int on = 1; 1635 unsigned int on = 1;
1527 1636
1528 ioctl (STDIN_FILENO, TIOCCONS, &on); 1637 ioctl (STDIN_FILENO, TIOCCONS, &on);
1529#elif defined (SRIOCSREDIR) 1638#elif defined (SRIOCSREDIR)
1530 int fd; 1639 int fd;
1531 1640
1532 fd = open (CONSOLE, O_WRONLY, 0); 1641 fd = open (CONSOLE, O_WRONLY, 0);
1533 if (fd >= 0) 1642 if (fd >= 0)
1534 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1643 {
1644 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1535 close (fd); 1645 close (fd);
1536#endif /* SRIOCSREDIR */ 1646 }
1647#endif /* SRIOCSREDIR */
1537 } 1648 }
1538 1649
1539 /* reset signals and spin off the command interpreter */ 1650 /* reset signals and spin off the command interpreter */
1540 signal (SIGINT, SIG_DFL); 1651 signal (SIGINT, SIG_DFL);
1541 signal (SIGQUIT, SIG_DFL); 1652 signal (SIGQUIT, SIG_DFL);
1542 signal (SIGCHLD, SIG_DFL); 1653 signal (SIGCHLD, SIG_DFL);
1543 signal (SIGHUP, SIG_DFL); 1654 signal (SIGHUP, SIG_DFL);
1544 signal (SIGPIPE, SIG_DFL); 1655 signal (SIGPIPE, SIG_DFL);
1545 /* 1656 /*
1546 * mimick login's behavior by disabling the job control signals 1657 * mimic login's behavior by disabling the job control signals
1547 * a shell that wants them can turn them back on 1658 * a shell that wants them can turn them back on
1548 */ 1659 */
1549#ifdef SIGTSTP 1660#ifdef SIGTSTP
1550 signal (SIGTSTP, SIG_IGN); 1661 signal (SIGTSTP, SIG_IGN);
1551 signal (SIGTTIN, SIG_IGN); 1662 signal (SIGTTIN, SIG_IGN);
1552 signal (SIGTTOU, SIG_IGN); 1663 signal (SIGTTOU, SIG_IGN);
1553#endif /* SIGTSTP */ 1664#endif /* SIGTSTP */
1554 1665
1555 // unblock signals (signals are blocked by iom.C
1556 sigset_t ss;
1557 sigemptyset (&ss);
1558 sigprocmask (SIG_SETMASK, &ss, 0);
1559
1560#ifndef __QNX__
1561 /* command interpreter path */ 1666 /* command interpreter path */
1562 if (argv != NULL) 1667 if (argv)
1563 { 1668 {
1564# ifdef DEBUG_CMD 1669# ifdef DEBUG_CMD
1565 int i; 1670 int i;
1566 1671
1567 for (i = 0; argv[i]; i++) 1672 for (i = 0; argv[i]; i++)
… …
1571 execvp (argv[0], (char *const *)argv); 1676 execvp (argv[0], (char *const *)argv);
1572 /* no error message: STDERR is closed! */ 1677 /* no error message: STDERR is closed! */
1573 } 1678 }
1574 else 1679 else
1575 { 1680 {
1576 const char *argv0, *shell; 1681 const char *argv0, *shell;
1577 1682
1578 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1683 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1579 shell = "/bin/sh"; 1684 shell = "/bin/sh";
1580 1685
1581 argv0 = (const char *)rxvt_r_basename (shell); 1686 argv0 = rxvt_basename (shell);
1582 1687
1583 if (options & Opt_loginShell) 1688 if (option (Opt_loginShell))
1584 { 1689 {
1585 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1690 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1586 1691
1587 login[0] = '-'; 1692 login[0] = '-';
1588 strcpy (&login[1], argv0); 1693 strcpy (&login[1], argv0);
1589 argv0 = login; 1694 argv0 = login;
1590 } 1695 }
1696
1591 execlp (shell, argv0, NULL); 1697 execlp (shell, argv0, (char *)0);
1592 /* no error message: STDERR is closed! */ 1698 /* no error message: STDERR is closed! */
1593 } 1699 }
1594
1595#else /* __QNX__ uses qnxspawn () */
1596
1597 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1598 char *command = NULL, fullcommand[_MAX_PATH];
1599 char **arg_v, *arg_a[2] = { NULL, NULL };
1600
1601 if (argv != NULL)
1602 {
1603 if (access (argv[0], X_OK) == -1)
1604 {
1605 if (strchr (argv[0], '/') == NULL)
1606 {
1607 searchenv (argv[0], "PATH", fullcommand);
1608
1609 if (fullcommand[0] != '\0')
1610 command = fullcommand;
1611 }
1612
1613 if (access (command, X_OK) == -1)
1614 return -1;
1615 }
1616 else
1617 command = argv[0];
1618
1619 arg_v = argv;
1620 }
1621 else
1622 {
1623 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1624 command = "/bin/sh";
1625
1626 arg_a[0] = my_basename (command);
1627
1628 if (options & Opt_loginShell)
1629 {
1630 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1631
1632 login[0] = '-';
1633 strcpy (&login[1], arg_a[0]);
1634 arg_a[0] = login;
1635 }
1636
1637 arg_v = arg_a;
1638 }
1639
1640 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1641 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1642 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1643 command, arg_v, environ, iov_a, 0);
1644 if (login)
1645 free (login);
1646
1647 pty.close_tty ();
1648 return pty.pty;
1649#endif
1650 1700
1651 return -1; 1701 return -1;
1652} 1702}
1653 1703
1654/*----------------------- end-of-file (C source) -----------------------*/ 1704/*----------------------- end-of-file (C source) -----------------------*/

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