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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.97 by root, Wed Dec 15 00:12:58 2004 UTC vs.
Revision 1.346 by sf-exg, Tue Jun 21 12:03:56 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
… …
31 * Initialisation routines. 33 * Initialisation routines.
32 */ 34 */
33 35
34#include "../config.h" /* NECESSARY */ 36#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 37#include "rxvt.h" /* NECESSARY */
38#include "rxvtutil.h"
36#include "init.h" 39#include "init.h"
40#include "keyboard.h"
41
42#include <limits>
37 43
38#include <signal.h> 44#include <signal.h>
39 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
40const char *const def_colorName[] = 181static const char *const def_colorName[] =
41 { 182 {
42 COLOR_FOREGROUND, 183 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 184 COLOR_BACKGROUND,
44 /* low-intensity colors */ 185 /* low-intensity colors */
45 "Black", /* 0: black (#000000) */ 186 "rgb:00/00/00", // 0: black (Black)
46#ifndef NO_BRIGHTCOLOR 187 "rgb:cd/00/00", // 1: red (Red3)
47 "Red3", /* 1: red (#CD0000) */ 188 "rgb:00/cd/00", // 2: green (Green3)
48 "Green3", /* 2: green (#00CD00) */ 189 "rgb:cd/cd/00", // 3: yellow (Yellow3)
49 "Yellow3", /* 3: yellow (#CDCD00) */ 190 "rgb:00/00/cd", // 4: blue (Blue3)
50 "Blue3", /* 4: blue (#0000CD) */ 191 "rgb:cd/00/cd", // 5: magenta (Magenta3)
51 "Magenta3", /* 5: magenta (#CD00CD) */ 192 "rgb:00/cd/cd", // 6: cyan (Cyan3)
52 "Cyan3", /* 6: cyan (#00CDCD) */
53# ifdef XTERM_COLORS 193# ifdef XTERM_COLORS
54 "Grey90", /* 7: white (#E5E5E5) */ 194 "rgb:e5/e5/e5", // 7: white (Grey90)
55# else 195# else
56 "AntiqueWhite", /* 7: white (#FAEBD7) */ 196 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
57# endif 197# endif
58 /* high-intensity colors */ 198 /* high-intensity colors */
59# ifdef XTERM_COLORS 199# ifdef XTERM_COLORS
60 "Grey30", /* 8: bright black (#4D4D4D) */ 200 "rgb:4d/4d/4d", // 8: bright black (Grey30)
61# else 201# else
62 "Grey25", /* 8: bright black (#404040) */ 202 "rgb:40/40/40", // 8: bright black (Grey25)
63# endif 203# endif
64#endif /* NO_BRIGHTCOLOR */ 204 "rgb:ff/00/00", // 1/9: bright red (Reed)
65 "Red", /* 1/9: bright red (#FF0000) */ 205 "rgb:00/ff/00", // 2/10: bright green (Green)
66 "Green", /* 2/10: bright green (#00FF00) */ 206 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 207 "rgb:00/00/ff", // 4/12: bright blue (Blue)
68 "Blue", /* 4/12: bright blue (#0000FF) */ 208 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 209 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 210 "rgb:ff/ff/ff", // 7/15: bright white (White)
71 "White", /* 7/15: bright white (#FFFFFF) */
72 211
212#if !USE_256_COLORS
73 // 88 xterm colours 213 // 88 xterm colours
74 "rgb:00/00/00", 214 "rgb:00/00/00",
75 "rgb:00/00/8b", 215 "rgb:00/00/8b",
76 "rgb:00/00/cd", 216 "rgb:00/00/cd",
77 "rgb:00/00/ff", 217 "rgb:00/00/ff",
… …
141 "rgb:8b/8b/8b", 281 "rgb:8b/8b/8b",
142 "rgb:a2/a2/a2", 282 "rgb:a2/a2/a2",
143 "rgb:b9/b9/b9", 283 "rgb:b9/b9/b9",
144 "rgb:d0/d0/d0", 284 "rgb:d0/d0/d0",
145 "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
146 539
147#ifndef NO_CURSORCOLOR 540#ifndef NO_CURSORCOLOR
148 COLOR_CURSOR_BACKGROUND, 541 COLOR_CURSOR_BACKGROUND,
149 COLOR_CURSOR_FOREGROUND, 542 COLOR_CURSOR_FOREGROUND,
150#endif /* ! NO_CURSORCOLOR */ 543#endif /* ! NO_CURSORCOLOR */
151 NULL, /* Color_pointer_fg */ 544 NULL, /* Color_pointer_fg */
152 NULL, /* Color_pointer_bg */ 545 NULL, /* Color_pointer_bg */
153 NULL, /* Color_border */ 546 NULL, /* Color_border */
154#ifndef NO_BOLD_UNDERLINE_REVERSE 547#ifndef NO_BOLD_UNDERLINE_REVERSE
155 NULL, /* Color_BD */ 548 NULL, /* Color_BD */
156 NULL, /* Color_IT */ 549 NULL, /* Color_IT */
157 NULL, /* Color_UL */ 550 NULL, /* Color_UL */
158 NULL, /* Color_RV */ 551 NULL, /* Color_RV */
159#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 552#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
553#if ENABLE_FRILLS
554 NULL, // Color_underline
555#endif
160#ifdef OPTION_HC 556#ifdef OPTION_HC
161 NULL, 557 NULL,
558 NULL,
162#endif 559#endif
163#ifdef KEEP_SCROLLCOLOR
164 COLOR_SCROLLBAR, 560 COLOR_SCROLLBAR,
561#ifdef RXVT_SCROLLBAR
165 COLOR_SCROLLTROUGH, 562 COLOR_SCROLLTROUGH,
166#endif /* KEEP_SCROLLCOLOR */ 563#endif
167#if TINTING 564#if BG_IMAGE_FROM_ROOT
168 NULL, 565 NULL,
169#endif 566#endif
567#if OFF_FOCUS_FADING
568 "rgb:00/00/00",
569#endif
170 }; 570 };
171 571
172const char *const xa_names[] = 572void
173 {
174 "TEXT",
175 "COMPOUND_TEXT",
176 "UTF8_STRING",
177 "MULTIPLE",
178 "TARGETS",
179 "TIMESTAMP",
180 "VT_SELECTION",
181 "INCR",
182 "WM_DELETE_WINDOW",
183 "CLIPBOARD",
184#if ENABLE_FRILLS
185 "_NET_WM_PID",
186 "_MOTIF_WM_HINTS",
187 "_NET_WM_NAME",
188 "_NET_WM_ICON_NAME",
189#endif
190#if USE_XIM
191 "WM_LOCALE_NAME",
192#endif
193#ifdef TRANSPARENT
194 "_XROOTPMAP_ID",
195 "_XSETROOT_ID",
196#endif
197#ifdef OFFIX_DND
198 "DndProtocol",
199 "DndSelection",
200#endif
201 };
202
203bool
204rxvt_term::init_vars () 573rxvt_term::init_vars ()
205{ 574{
206 sw_term.start (SIGTERM);
207
208 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
209#ifdef OFF_FOCUS_FADING
210 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
211#endif
212 pix_colors = pix_colors_focused; 575 pix_colors = pix_colors_focused;
213
214 if (pix_colors == NULL)
215 return false;
216
217#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
218 TermWin.pixmap = None;
219#endif
220 576
221 MEvent.time = CurrentTime; 577 MEvent.time = CurrentTime;
222 MEvent.button = AnyButton; 578 MEvent.button = AnyButton;
223 options = DEFAULT_OPTIONS;
224 want_refresh = 1; 579 want_refresh = 1;
225 cmd_pid = -1;
226 pty.pty = pty.tty = -1;
227 priv_modes = SavedModes = PrivMode_Default; 580 priv_modes = SavedModes = PrivMode_Default;
228 TermWin.focus = 0;
229 TermWin.ncol = 80; 581 ncol = 80;
230 TermWin.nrow = 24; 582 nrow = 24;
231 TermWin.int_bwidth = INTERNALBORDERWIDTH; 583 int_bwidth = INTERNALBORDERWIDTH;
232 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 584 ext_bwidth = EXTERNALBORDERWIDTH;
233 TermWin.lineSpace = LINESPACE; 585 lineSpace = LINESPACE;
586 letterSpace = LETTERSPACE;
234 TermWin.saveLines = SAVELINES; 587 saveLines = SAVELINES;
235 numpix_colors = TOTAL_COLORS;
236 588
237 refresh_limit = 1;
238 refresh_type = SLOW_REFRESH; 589 refresh_type = SLOW_REFRESH;
239 prev_nrow = prev_ncol = 0;
240 590
241 oldcursor.row = oldcursor.col = -1; 591 oldcursor.row = oldcursor.col = -1;
242#ifdef XPM_BACKGROUND
243 /* bgPixmap.w = bgPixmap.h = 0; */
244 bgPixmap.x = bgPixmap.y = 50;
245 bgPixmap.pixmap = None;
246#endif
247 592
248 last_bot = last_state = -1; 593 set_option (Opt_scrollBar);
249 594 set_option (Opt_scrollTtyOutput);
250#ifdef MENUBAR 595 set_option (Opt_jumpScroll);
251 menu_readonly = 1; 596 set_option (Opt_skipScroll);
252# if ! (MENUBAR_MAX > 1) 597 set_option (Opt_secondaryScreen);
253 CurrentBar = & (BarList); 598 set_option (Opt_secondaryScroll);
254# endif /* (MENUBAR_MAX > 1) */ 599 set_option (Opt_pastableTabs);
255#endif 600 set_option (Opt_intensityStyles);
256 601 set_option (Opt_iso14755);
257 return true; 602 set_option (Opt_iso14755_52);
258} 603 set_option (Opt_buffered);
259
260void
261rxvt_term::init_secondary ()
262{
263 int i;
264
265 /*
266 * Close all unused file descriptors
267 * We don't want them, we don't need them.
268 */
269 if ((i = open ("/dev/null", O_RDONLY)) < 0)
270 {
271 /* TODO: BOO HISS */
272 dup2 (STDERR_FILENO, STDIN_FILENO);
273 }
274 else if (i > STDIN_FILENO)
275 {
276 dup2 (i, STDIN_FILENO);
277 close (i);
278 }
279
280 dup2 (STDERR_FILENO, STDOUT_FILENO);
281
282#if 0 // schmorp sayz closing filies is murder
283 for (i = STDERR_FILENO + 1; i < num_fds; i++)
284 {
285#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
286 if (i == 4 || i == 7)
287 continue;
288#endif
289 close (i);
290 }
291#endif
292} 604}
293 605
294/*----------------------------------------------------------------------*/ 606/*----------------------------------------------------------------------*/
295const char ** 607const char **
296rxvt_term::init_resources (int argc, const char *const *argv) 608rxvt_term::init_resources (int argc, const char *const *argv)
297{ 609{
298 int i, r_argc; 610 int i;
299 char *val;
300 const char **cmd_argv, **r_argv; 611 const char **cmd_argv;
301 612
302 /*
303 * Look for -exec option. Find => split and make cmd_argv[] of command args
304 */
305 for (r_argc = 0; r_argc < argc; r_argc++)
306 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
307 break;
308
309 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
310
311 for (i = 0; i < r_argc; i++)
312 r_argv[i] = (const char *)argv[i];
313
314 r_argv[i] = NULL;
315
316 if (r_argc == argc)
317 cmd_argv = NULL;
318 else
319 {
320 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
321
322 for (i = 0; i < argc - r_argc - 1; i++)
323 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
324
325 cmd_argv[i] = NULL;
326 }
327
328 rs[Rs_name] = rxvt_r_basename (argv[0]); 613 rs[Rs_name] = rxvt_basename (argv[0]);
329 614
330 /* 615 /*
331 * Open display, get options/resources and create the window 616 * Open display, get options/resources and create the window
332 */ 617 */
618
333 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 619 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
334 rs[Rs_display_name] = ":0"; 620 rs[Rs_display_name] = ":0";
335 621
336 get_options (r_argc, r_argv); 622 cmd_argv = get_options (argc, argv);
337 free (r_argv);
338 623
339#ifdef LOCAL_X_IS_UNIX
340 if (rs[Rs_display_name][0] == ':')
341 {
342 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
343 strcpy (val, "unix");
344 strcat (val, rs[Rs_display_name]);
345 display = displays.get (val);
346 free (val);
347 }
348#endif
349
350 if (!display
351 && ! (display = displays.get (rs[Rs_display_name]))) 624 if (!(display = displays.get (rs[Rs_display_name])))
352 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 625 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
353 626
354 extract_resources (display->display, rs[Rs_name]); 627 // using a local pointer decreases code size a lot
628 xa = display->xa;
629
630 set (display);
631 extract_resources ();
632
633#if ENABLE_FRILLS
634 if (rs[Rs_visual])
635 select_visual (strtol (rs[Rs_visual], 0, 0));
636 else if (rs[Rs_depth])
637 select_depth (strtol (rs[Rs_depth], 0, 0));
638#endif
639
640 for (int i = NUM_RESOURCES; i--; )
641 if (rs [i] == resval_undef)
642 rs [i] = 0;
643
644#if ENABLE_PERL
645 if (!rs[Rs_perl_ext_1])
646 rs[Rs_perl_ext_1] = "default";
647
648 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
649 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
650 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
651 {
652 rxvt_perl.init (this);
653 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
654 }
655#endif
656
657 // must be called after initialising the perl interpreter as it
658 // may invoke the `on_register_command' hook
659 extract_keysym_resources ();
355 660
356 /* 661 /*
357 * set any defaults not already set 662 * set any defaults not already set
358 */ 663 */
359 if (cmd_argv && cmd_argv[0]) 664 if (cmd_argv && cmd_argv[0])
360 { 665 {
361 if (!rs[Rs_title]) 666 if (!rs[Rs_title])
362 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 667 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
668
363 if (!rs[Rs_iconName]) 669 if (!rs[Rs_iconName])
364 rs[Rs_iconName] = rs[Rs_title]; 670 rs[Rs_iconName] = rs[Rs_title];
365 } 671 }
366 else 672 else
367 { 673 {
368 if (!rs[Rs_title]) 674 if (!rs[Rs_title])
369 rs[Rs_title] = rs[Rs_name]; 675 rs[Rs_title] = rs[Rs_name];
676
370 if (!rs[Rs_iconName]) 677 if (!rs[Rs_iconName])
371 rs[Rs_iconName] = rs[Rs_name]; 678 rs[Rs_iconName] = rs[Rs_name];
372 } 679 }
373 680
374 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 681 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
375 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 682 saveLines = min (i, MAX_SAVELINES);
376 683
377#if ENABLE_FRILLS 684#if ENABLE_FRILLS
378 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 685 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
379 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 686 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
687
380 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 688 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
381 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 689 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
382#endif
383 690
384#ifndef NO_LINESPACE
385 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 691 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
386 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 692 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
693
694 if (rs[Rs_letterSpace])
695 letterSpace = atoi (rs[Rs_letterSpace]);
387#endif 696#endif
388 697
389#ifdef POINTER_BLANK 698#ifdef POINTER_BLANK
390 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 699 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
391 pointerBlankDelay = i; 700 pointerBlankDelay = i;
392 else 701 else
393 pointerBlankDelay = 2; 702 pointerBlankDelay = 2;
394#endif 703#endif
395 704
705 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
706 multiClickTime = i;
707 else
708 multiClickTime = 500;
709
710 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
711
396 /* no point having a scrollbar without having any scrollback! */ 712 /* no point having a scrollbar without having any scrollback! */
397 if (!TermWin.saveLines) 713 if (!saveLines)
398 options &= ~Opt_scrollBar; 714 set_option (Opt_scrollBar, 0);
399
400#ifdef PRINTPIPE
401 if (!rs[Rs_print_pipe])
402 rs[Rs_print_pipe] = PRINTPIPE;
403#endif
404 715
405 if (!rs[Rs_cutchars]) 716 if (!rs[Rs_cutchars])
406 rs[Rs_cutchars] = CUTCHARS; 717 rs[Rs_cutchars] = CUTCHARS;
407 718
408#ifndef NO_BACKSPACE_KEY 719#ifndef NO_BACKSPACE_KEY
409 if (!rs[Rs_backspace_key]) 720 if (!rs[Rs_backspace_key])
410# ifdef DEFAULT_BACKSPACE 721# ifdef DEFAULT_BACKSPACE
411 key_backspace = DEFAULT_BACKSPACE; 722 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
412# else 723# else
413 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 724 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
414# endif 725# 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 726#endif
423 727
424#ifndef NO_DELETE_KEY 728#ifndef NO_DELETE_KEY
425 if (!rs[Rs_delete_key]) 729 if (!rs[Rs_delete_key])
426# ifdef DEFAULT_DELETE 730# ifdef DEFAULT_DELETE
427 key_delete = DEFAULT_DELETE; 731 rs[Rs_delete_key] = DEFAULT_DELETE;
428# else 732# else
429 key_delete = "\033[3~"; 733 rs[Rs_delete_key] = "\033[3~";
430# endif 734# 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 735#endif
439 if (rs[Rs_answerbackstring])
440 {
441 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
442 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
443 }
444 736
445#ifdef HAVE_SCROLLBARS 737 scrollBar.setup (this);
446 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
447#endif
448 738
449#ifdef XTERM_REVERSE_VIDEO 739#ifdef XTERM_REVERSE_VIDEO
450 /* this is how xterm implements reverseVideo */ 740 /* this is how xterm implements reverseVideo */
451 if (options & Opt_reverseVideo) 741 if (option (Opt_reverseVideo))
452 { 742 {
453 if (!rs[Rs_color + Color_fg]) 743 if (!rs[Rs_color + Color_fg])
454 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 744 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
745
455 if (!rs[Rs_color + Color_bg]) 746 if (!rs[Rs_color + Color_bg])
456 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 747 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
457 } 748 }
458#endif 749#endif
459 750
… …
461 if (!rs[Rs_color + i]) 752 if (!rs[Rs_color + i])
462 rs[Rs_color + i] = def_colorName[i]; 753 rs[Rs_color + i] = def_colorName[i];
463 754
464#ifndef XTERM_REVERSE_VIDEO 755#ifndef XTERM_REVERSE_VIDEO
465 /* this is how we implement reverseVideo */ 756 /* this is how we implement reverseVideo */
466 if (options & Opt_reverseVideo) 757 if (option (Opt_reverseVideo))
467 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 758 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
468#endif 759#endif
469 760
470 /* convenient aliases for setting fg/bg to colors */ 761 /* convenient aliases for setting fg/bg to colors */
471 color_aliases (Color_fg); 762 color_aliases (Color_fg);
472 color_aliases (Color_bg); 763 color_aliases (Color_bg);
473#ifndef NO_CURSORCOLOR 764#ifndef NO_CURSORCOLOR
474 color_aliases (Color_cursor); 765 color_aliases (Color_cursor);
475 color_aliases (Color_cursor2); 766 color_aliases (Color_cursor2);
476#endif /* NO_CURSORCOLOR */ 767#endif /* NO_CURSORCOLOR */
477 color_aliases (Color_pointer_fg); 768 color_aliases (Color_pointer_fg);
478 color_aliases (Color_pointer_bg); 769 color_aliases (Color_pointer_bg);
479 color_aliases (Color_border); 770 color_aliases (Color_border);
480#ifndef NO_BOLD_UNDERLINE_REVERSE 771#ifndef NO_BOLD_UNDERLINE_REVERSE
481 color_aliases (Color_BD); 772 color_aliases (Color_BD);
482 color_aliases (Color_UL); 773 color_aliases (Color_UL);
483 color_aliases (Color_RV); 774 color_aliases (Color_RV);
484#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 775#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
485 776
486 if (!rs[Rs_color + Color_border]) 777 if (!rs[Rs_color + Color_border])
487 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 778 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
488 779
489 return cmd_argv; 780 return cmd_argv;
781}
782
783/*----------------------------------------------------------------------*/
784void
785rxvt_term::init (stringvec *argv, stringvec *envv)
786{
787 argv->push_back (0);
788 envv->push_back (0);
789
790 this->argv = argv;
791 this->envv = envv;
792
793 env = new char *[this->envv->size ()];
794 for (int i = 0; i < this->envv->size (); i++)
795 env[i] = this->envv->at (i);
796
797 init2 (argv->size () - 1, argv->begin ());
798}
799
800void
801rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
802{
803#if ENABLE_PERL
804 // perl might want to access the stringvecs later, so we need to copy them
805 stringvec *args = new stringvec;
806 for (int i = 0; i < argc; i++)
807 args->push_back (strdup (argv [i]));
808
809 stringvec *envs = new stringvec;
810 for (const char *const *var = envv; *var; var++)
811 envs->push_back (strdup (*var));
812
813 init (args, envs);
814#else
815 init2 (argc, argv);
816#endif
817}
818
819void
820rxvt_term::init2 (int argc, const char *const *argv)
821{
822 SET_R (this);
823 set_locale ("");
824 set_environ (env); // a few things in X do not call setlocale :(
825
826 init_vars ();
827
828 const char **cmd_argv = init_resources (argc, argv);
829
830#ifdef KEYSYM_RESOURCE
831 keyboard->register_done ();
832#endif
833
834 if (const char *path = rs[Rs_chdir])
835 if (*path) // ignored if empty
836 {
837 if (*path != '/')
838 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
839
840 if (chdir (path))
841 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
842 }
843
844 if (option (Opt_scrollBar))
845 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
846
847 pty = ptytty::create ();
848
849 create_windows (argc, argv);
850
851 init_xlocale ();
852
853 scr_poweron (); // initialize screen
854
855#if 0
856 XSynchronize (dpy, True);
857#endif
858
859 if (option (Opt_scrollBar))
860 scrollBar.resize (); /* create and map scrollbar */
861
862#ifdef HAVE_BG_PIXMAP
863 bg_init ();
864#endif
865
866#if ENABLE_PERL
867 rootwin_ev.start (display, display->root);
868#endif
869
870 init_done = 1;
871
872 init_command (cmd_argv);
873
874 if (pty->pty >= 0)
875 pty_ev.start (pty->pty, ev::READ);
876
877 HOOK_INVOKE ((this, HOOK_START, DT_END));
878
879#if ENABLE_XEMBED
880 if (rs[Rs_embed])
881 {
882 long info[2] = { 0, XEMBED_MAPPED };
883
884 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
885 32, PropModeReplace, (unsigned char *)&info, 2);
886 }
887#endif
888
889#if HAVE_STARTUP_NOTIFICATION
890 SnDisplay *snDisplay;
891 SnLauncheeContext *snContext;
892
893 snDisplay = sn_display_new (dpy, NULL, NULL);
894 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
895
896 /* Tell the window manager that this window is part of the startup context */
897 if (snContext)
898 sn_launchee_context_setup_window (snContext, parent);
899#endif
900
901 XMapWindow (dpy, vt);
902 XMapWindow (dpy, parent);
903
904#if HAVE_STARTUP_NOTIFICATION
905 if (snContext)
906 {
907 /* Mark the startup process as complete */
908 sn_launchee_context_complete (snContext);
909
910 sn_launchee_context_unref (snContext);
911 }
912
913 sn_display_unref (snDisplay);
914#endif
915
916 refresh_check ();
490} 917}
491 918
492/*----------------------------------------------------------------------*/ 919/*----------------------------------------------------------------------*/
493void 920void
494rxvt_term::init_env () 921rxvt_term::init_env ()
495{ 922{
496 int i;
497 unsigned int u;
498 char *val; 923 char *val;
924 char *env_display;
925 char *env_windowid;
926 char *env_colorfgbg;
927 char *env_term;
499 928
500#ifdef DISPLAY_IS_IP 929#ifdef DISPLAY_IS_IP
501 /* Fixup display_name for export over pty to any interested terminal 930 /* 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 931 * 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 932 * (for the first non-loopback interface) that we get from
… …
510 */ 939 */
511 val = rxvt_network_display (rs[Rs_display_name]); 940 val = rxvt_network_display (rs[Rs_display_name]);
512 rs[Rs_display_name] = (const char *)val; 941 rs[Rs_display_name] = (const char *)val;
513 942
514 if (val == NULL) 943 if (val == NULL)
515#endif /* DISPLAY_IS_IP */ 944#endif /* DISPLAY_IS_IP */
516 val = XDisplayString (display->display); 945 val = XDisplayString (dpy);
517 946
518 if (rs[Rs_display_name] == NULL) 947 if (rs[Rs_display_name] == NULL)
519 rs[Rs_display_name] = val; /* use broken `:0' value */ 948 rs[Rs_display_name] = val; /* use broken `:0' value */
520 949
521 i = strlen (val);
522 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 950 env_display = (char *)rxvt_malloc (strlen (val) + 9);
523 951
524 sprintf (env_display, "DISPLAY=%s", val); 952 sprintf (env_display, "DISPLAY=%s", val);
525 953
526 /* avoiding the math library:
527 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
528 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
529 ;
530 MAX_IT (i, 1);
531 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 954 env_windowid = (char *)rxvt_malloc (21);
532
533 sprintf (env_windowid, "WINDOWID=%u", 955 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
534 (unsigned int)TermWin.parent[0]);
535 956
536 /* add entries to the environment: 957 /* add entries to the environment:
537 * @ DISPLAY: in case we started with -display 958 * @ DISPLAY: in case we started with -display
538 * @ WINDOWID: X window id number of the window 959 * @ WINDOWID: X window id number of the window
539 * @ COLORTERM: terminal sub-name and also indicates its color 960 * @ COLORTERM: terminal sub-name and also indicates its color
… …
541 * @ TERMINFO: path to terminfo directory 962 * @ TERMINFO: path to terminfo directory
542 * @ COLORFGBG: fg;bg color codes 963 * @ COLORFGBG: fg;bg color codes
543 */ 964 */
544 putenv (env_display); 965 putenv (env_display);
545 putenv (env_windowid); 966 putenv (env_windowid);
546 if (env_colorfgbg) 967
968 env_colorfgbg = get_colorfgbg ();
547 putenv (env_colorfgbg); 969 putenv (env_colorfgbg);
548 970
549#ifdef RXVT_TERMINFO 971#ifdef RXVT_TERMINFO
550 putenv ("TERMINFO=" RXVT_TERMINFO); 972 putenv ("TERMINFO=" RXVT_TERMINFO);
551#endif 973#endif
552 974
553 if (display->depth <= 2) 975 if (depth <= 2)
554 putenv ("COLORTERM=" COLORTERMENV "-mono"); 976 putenv ("COLORTERM=" COLORTERMENV "-mono");
555 else 977 else
556 putenv ("COLORTERM=" COLORTERMENVFULL); 978 putenv ("COLORTERM=" COLORTERMENVFULL);
557 979
558 if (rs[Rs_term_name] != NULL) 980 if (rs[Rs_term_name] != NULL)
559 { 981 {
560 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 982 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
561 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 983 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
562 putenv (env_term); 984 putenv (env_term);
563 } 985 }
564 else 986 else
565 putenv ("TERM=" TERMENV); 987 putenv ("TERM=" TERMENV);
… …
567#ifdef HAVE_UNSETENV 989#ifdef HAVE_UNSETENV
568 /* avoid passing old settings and confusing term size */ 990 /* avoid passing old settings and confusing term size */
569 unsetenv ("LINES"); 991 unsetenv ("LINES");
570 unsetenv ("COLUMNS"); 992 unsetenv ("COLUMNS");
571 unsetenv ("TERMCAP"); /* terminfo should be okay */ 993 unsetenv ("TERMCAP"); /* terminfo should be okay */
572#endif /* HAVE_UNSETENV */ 994#endif /* HAVE_UNSETENV */
573} 995}
574 996
575/*----------------------------------------------------------------------*/ 997/*----------------------------------------------------------------------*/
576/*
577 * This is more or less stolen straight from XFree86 xterm.
578 * This should support all European type languages.
579 */
580void 998void
581rxvt_term::set_locale (const char *locale) 999rxvt_term::set_locale (const char *locale)
582{ 1000{
583#if HAVE_XSETLOCALE || HAVE_SETLOCALE 1001 set_environ (env);
1002
584 free (this->locale); 1003 free (this->locale);
585 this->locale = setlocale (LC_CTYPE, locale); 1004 this->locale = setlocale (LC_CTYPE, locale);
586 1005
587 if (!this->locale) 1006 if (!this->locale)
588 { 1007 {
589 if (*locale) 1008 if (*locale)
590 { 1009 {
591 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 1010 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
592 setlocale (LC_CTYPE, ""); 1011 setlocale (LC_CTYPE, "C");
593 } 1012 }
594 else 1013 else
595 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1014 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
596 1015
597 this->locale = ""; 1016 this->locale = "C";
598 } 1017 }
599 1018
600 1019
601 this->locale = rxvt_strdup (this->locale); 1020 this->locale = strdup (this->locale);
602 SET_LOCALE (this->locale); 1021 SET_LOCALE (this->locale);
603 mbstate.reset (); 1022 mbstate.reset ();
604#endif
605 1023
606#if 0
607#if HAVE_NL_LANGINFO 1024#if HAVE_NL_LANGINFO
608 char *codeset = strdup (nl_langinfo (CODESET)); 1025 char *codeset = nl_langinfo (CODESET);
609 enc_utf8 = !strcasecmp (codeset, "UTF-8") 1026 // /^UTF.?8/i
610 || !strcasecmp (codeset, "UTF8"); 1027 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
611 free (codeset); 1028 && (codeset[1] == 'T' || codeset[1] == 't')
1029 && (codeset[2] == 'F' || codeset[2] == 'f')
1030 && (codeset[3] == '8' || codeset[4] == '8');
612#else 1031#else
613 enc_utf8 = 0; 1032 enc_utf8 = 0;
614#endif
615#endif 1033#endif
616} 1034}
617 1035
618void 1036void
619rxvt_term::init_xlocale () 1037rxvt_term::init_xlocale ()
620{ 1038{
1039 set_environ (env);
1040
621#ifdef USE_XIM 1041#if USE_XIM
622 if (!locale) 1042 if (!locale)
623 rxvt_warn ("setting locale failed, working without locale support.\n"); 1043 rxvt_warn ("setting locale failed, continuing without locale support.\n");
624 else 1044 else
625 { 1045 {
626 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1046 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
627 1047
628 if (!XSupportsLocale ()) 1048 if (!XSupportsLocale ())
629 { 1049 {
630 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1050 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
631 return; 1051 return;
632 } 1052 }
633 1053
634 im_ev.start (display); 1054 im_ev.start (display);
635 1055
… …
647 * Initialize the command connection. 1067 * Initialize the command connection.
648 * This should be called after the X server connection is established. 1068 * This should be called after the X server connection is established.
649 */ 1069 */
650 1070
651#ifdef META8_OPTION 1071#ifdef META8_OPTION
652 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1072 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
653#endif 1073#endif
654 1074
655 get_ourmods (); 1075 get_ourmods ();
656 1076
657 if (!(options & Opt_scrollTtyOutput)) 1077 if (!option (Opt_scrollTtyOutput))
658 priv_modes |= PrivMode_TtyOutputInh; 1078 priv_modes |= PrivMode_TtyOutputInh;
659 if (options & Opt_scrollTtyKeypress) 1079 if (option (Opt_scrollTtyKeypress))
660 priv_modes |= PrivMode_Keypress; 1080 priv_modes |= PrivMode_Keypress;
661 if (!(options & Opt_jumpScroll)) 1081 if (!option (Opt_jumpScroll))
662 priv_modes |= PrivMode_smoothScroll; 1082 priv_modes |= PrivMode_smoothScroll;
663 1083
664#ifndef NO_BACKSPACE_KEY 1084#ifndef NO_BACKSPACE_KEY
665 if (strcmp (key_backspace, "DEC") == 0) 1085 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
666 priv_modes |= PrivMode_HaveBackSpace; 1086 priv_modes |= PrivMode_HaveBackSpace;
667#endif 1087#endif
668 1088
669 /* add value for scrollBar */ 1089 /* add value for scrollBar */
670 if (scrollbar_visible ()) 1090 if (scrollBar.state)
671 { 1091 {
672 priv_modes |= PrivMode_scrollBar; 1092 priv_modes |= PrivMode_scrollBar;
673 SavedModes |= PrivMode_scrollBar; 1093 SavedModes |= PrivMode_scrollBar;
674 } 1094 }
675 if (menubar_visible ())
676 {
677 priv_modes |= PrivMode_menuBar;
678 SavedModes |= PrivMode_menuBar;
679 }
680
681#ifdef CURSOR_BLINK
682 if (options & Opt_cursorBlink)
683 (void)gettimeofday (&lastcursorchange, NULL);
684#endif
685 1095
686 run_command (argv); 1096 run_command (argv);
687} 1097}
688 1098
689/*----------------------------------------------------------------------*/ 1099/*----------------------------------------------------------------------*/
690void 1100void
691rxvt_term::Get_Colours () 1101rxvt_term::get_colors ()
692{ 1102{
693 int i; 1103 int i;
694 1104
695#ifdef OFF_FOCUS_FADING 1105#ifdef OFF_FOCUS_FADING
696 pix_colors = pix_colors_focused; 1106 pix_colors = pix_colors_focused;
697#endif 1107#endif
698
699 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
700 {
701 rxvt_color xcol;
702 1108
703 if (!rs[Rs_color + i]) 1109 for (i = 0; i < NRS_COLORS; i++)
704 continue; 1110 if (const char *name = rs[Rs_color + i])
705 1111 set_color (pix_colors [i], name);
706 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
707 {
708#ifndef XTERM_REVERSE_VIDEO
709 if (i < 2 && (options & Opt_reverseVideo))
710 rs[Rs_color + i] = def_colorName[!i];
711 else
712#endif
713 rs[Rs_color + i] = def_colorName[i];
714
715 if (!rs[Rs_color + i])
716 continue;
717
718 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
719 {
720 switch (i)
721 {
722 case Color_fg:
723 case Color_bg:
724 /* fatal: need bg/fg color */
725 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
726 /* NOTREACHED */
727 break;
728#ifndef NO_CURSORCOLOR
729 case Color_cursor2:
730 xcol = pix_colors[Color_fg];
731 break;
732#endif /* ! NO_CURSORCOLOR */
733 case Color_pointer_fg:
734 xcol = pix_colors[Color_fg];
735 break;
736 default:
737 xcol = pix_colors[Color_bg]; /* None */
738 break;
739 }
740 }
741 }
742
743 pix_colors[i] = xcol;
744#ifdef OFF_FOCUS_FADING
745 if (rs[Rs_fade])
746 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
747#endif
748 SET_PIXCOLOR (i);
749 }
750
751 if (display->depth <= 2)
752 {
753 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
754 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
755 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
756 }
757 1112
758 /* 1113 /*
759 * get scrollBar/menuBar shadow colors 1114 * get scrollBar shadow colors
760 * 1115 *
761 * The calculations of topShadow/bottomShadow values are adapted 1116 * The calculations of topShadow/bottomShadow values are adapted
762 * from the fvwm window manager. 1117 * from the fvwm window manager.
763 */ 1118 */
764#ifdef KEEP_SCROLLCOLOR 1119#ifdef RXVT_SCROLLBAR
1120 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
765 1121
766 if (display->depth <= 2) 1122 rgba cscroll;
767 { /* Monochrome */ 1123 pix_colors [Color_scroll].get (cscroll);
768 pix_colors[Color_scroll] = pix_colors[Color_fg];
769 pix_colors[Color_topShadow] = pix_colors[Color_bg];
770 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
771 }
772 else
773 {
774 rxvt_color xcol[2];
775 /* xcol[0] == white
776 * xcol[1] == top shadow
777 * xcol[2] == bot shadow */
778 1124
779 xcol[1] = pix_colors[Color_scroll];
780 xcol[0].set (display, 65535, 65535, 65535);
781
782 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
783
784 xcol[0].get (display, pr0, pg0, pb0);
785 xcol[1].get (display, pr1, pg1, pb1);
786
787 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
788
789 /* topShadowColor */ 1125 /* topShadowColor */
790 if (!xcol[1].set (display, 1126 if (!pix_colors[Color_topShadow].set (this,
791 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1127 rgba (
792 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1128 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
793 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1129 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
794 xcol[1] = pix_colors[Color_White]; 1130 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1131 cscroll.a)
1132 ))
1133 alias_color (Color_topShadow, Color_White);
1134#endif
795 1135
796 pix_colors[Color_topShadow] = xcol[1]; 1136#ifdef OFF_FOCUS_FADING
797 } 1137 for (i = 0; i < NRS_COLORS; i++)
798#endif /* KEEP_SCROLLCOLOR */ 1138 update_fade_color (i, true);
1139#endif
799} 1140}
800 1141
801/*----------------------------------------------------------------------*/ 1142/*----------------------------------------------------------------------*/
802/* color aliases, fg/bg bright-bold */ 1143/* color aliases, fg/bg bright-bold */
803void 1144void
804rxvt_term::color_aliases (int idx) 1145rxvt_term::color_aliases (int idx)
805{ 1146{
806 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1147 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
807 { 1148 {
808 int i = atoi (rs[Rs_color + idx]); 1149 int i = atoi (rs[Rs_color + idx]);
809 1150
810 if (i >= 8 && i <= 15) 1151 if (i >= 8 && i <= 15)
811 { /* bright colors */ 1152 /* bright colors */
812 i -= 8;
813#ifndef NO_BRIGHTCOLOR
814 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1153 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
815 return; 1154 else if (i >= 0 && i <= 7)
816#endif 1155 /* normal colors */
817 }
818
819 if (i >= 0 && i <= 7) /* normal colors */
820 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1156 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
821 } 1157 }
822} 1158}
823 1159
824/*----------------------------------------------------------------------*/ 1160/*----------------------------------------------------------------------*/
… …
827 * Use resource ``modifier'' to override the Meta modifier 1163 * Use resource ``modifier'' to override the Meta modifier
828 */ 1164 */
829void 1165void
830rxvt_term::get_ourmods () 1166rxvt_term::get_ourmods ()
831{ 1167{
832 int i, j, k; 1168 int i, j, k;
833 int requestedmeta, realmeta, realalt; 1169 int requestedmeta, realmeta, realalt;
834 const char *cm, *rsmod; 1170 const char *cm, *rsmod;
835 XModifierKeymap *map; 1171 XModifierKeymap *map;
836 KeyCode *kc; 1172 KeyCode *kc;
837 const unsigned int modmasks[] = 1173 const unsigned int modmasks[] =
838 { 1174 {
839 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1175 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
840 }; 1176 };
841 1177
842 requestedmeta = realmeta = realalt = 0; 1178 requestedmeta = realmeta = realalt = 0;
843 rsmod = rs[Rs_modifier]; 1179 rsmod = rs[Rs_modifier];
1180
844 if (rsmod 1181 if (rsmod
845 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1182 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
846 requestedmeta = rsmod[3] - '0'; 1183 requestedmeta = rsmod[3] - '0';
847 1184
848 map = XGetModifierMapping (display->display); 1185 map = XGetModifierMapping (dpy);
849 kc = map->modifiermap; 1186 kc = map->modifiermap;
1187
850 for (i = 1; i < 6; i++) 1188 for (i = 1; i < 6; i++)
851 { 1189 {
852 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1190 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1191
853 for (j = map->max_keypermod; j--; k++) 1192 for (j = map->max_keypermod; j--; k++)
854 { 1193 {
855 if (kc[k] == 0) 1194 if (kc[k] == 0)
856 break; 1195 break;
1196
857 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1197 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
858 { 1198 {
859 case XK_Num_Lock: 1199 case XK_Num_Lock:
860 ModNumLockMask = modmasks[i - 1]; 1200 ModNumLockMask = modmasks[i - 1];
861 /* FALLTHROUGH */ 1201 continue;
862 default: 1202
863 continue; /* for (;;) */ 1203 case XK_ISO_Level3_Shift:
1204 ModLevel3Mask = modmasks[i - 1];
1205 continue;
1206
864 case XK_Meta_L: 1207 case XK_Meta_L:
865 case XK_Meta_R: 1208 case XK_Meta_R:
866 cm = "meta"; 1209 cm = "meta";
867 realmeta = i; 1210 realmeta = i;
868 break; 1211 break;
1212
869 case XK_Alt_L: 1213 case XK_Alt_L:
870 case XK_Alt_R: 1214 case XK_Alt_R:
871 cm = "alt"; 1215 cm = "alt";
872 realalt = i; 1216 realalt = i;
873 break; 1217 break;
1218
874 case XK_Super_L: 1219 case XK_Super_L:
875 case XK_Super_R: 1220 case XK_Super_R:
876 cm = "super"; 1221 cm = "super";
877 break; 1222 break;
1223
878 case XK_Hyper_L: 1224 case XK_Hyper_L:
879 case XK_Hyper_R: 1225 case XK_Hyper_R:
880 cm = "hyper"; 1226 cm = "hyper";
881 break; 1227 break;
1228
1229 default:
1230 continue;
882 } 1231 }
1232
883 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) 1233 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
884 requestedmeta = i; 1234 requestedmeta = i;
885 } 1235 }
886 } 1236 }
1237
887 XFreeModifiermap (map); 1238 XFreeModifiermap (map);
1239
888 i = (requestedmeta ? requestedmeta 1240 i = requestedmeta ? requestedmeta
889 : (realmeta ? realmeta 1241 : realmeta ? realmeta
890 : (realalt ? realalt : 0))); 1242 : realalt ? realalt
1243 : 0;
1244
891 if (i) 1245 if (i)
892 ModMetaMask = modmasks[i - 1]; 1246 ModMetaMask = modmasks[i - 1];
893} 1247}
894 1248
1249void
1250rxvt_term::set_icon (const char *file)
1251{
1252#if HAVE_PIXBUF && ENABLE_EWMH
1253 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1254 if (!pixbuf)
1255 {
1256 rxvt_warn ("Loading image icon failed, continuing without.\n");
1257 return;
1258 }
1259
1260 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1261 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1262
1263 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1264 {
1265 rxvt_warn ("Icon image too big, continuing without.\n");
1266 g_object_unref (pixbuf);
1267 return;
1268 }
1269
1270 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1271 {
1272 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1273 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1274 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1275
1276 buffer [0] = w;
1277 buffer [1] = h;
1278 for (int i = 0; i < h; i++)
1279 {
1280 for (int j = 0; j < w; j++)
1281 {
1282 unsigned char *pixel = row + j * channels;
1283 long value;
1284
1285 if (channels == 4)
1286 value = pixel[3];
1287 else
1288 value = (unsigned char)0x00ff;
1289
1290 value = (value << 8) + pixel[0];
1291 value = (value << 8) + pixel[1];
1292 value = (value << 8) + pixel[2];
1293 buffer[(i * w + j) + 2] = value;
1294 }
1295
1296 row += rowstride;
1297 }
1298
1299 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1300 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1301 free (buffer);
1302 }
1303 else
1304 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1305
1306 g_object_unref (pixbuf);
1307#endif
1308}
1309
895/*----------------------------------------------------------------------*/ 1310/*----------------------------------------------------------------------*/
896/* rxvt_Create_Windows () - Open and map the window */ 1311/* Open and map the window */
897void 1312void
898rxvt_term::create_windows (int argc, const char *const *argv) 1313rxvt_term::create_windows (int argc, const char *const *argv)
899{ 1314{
900 XClassHint classHint; 1315 XClassHint classHint;
901 XWMHints wmHint; 1316 XWMHints wmHint;
902#if ENABLE_FRILLS 1317#if ENABLE_FRILLS
903 Atom prop = None;
904 MWMHints mwmhints; 1318 MWMHints mwmhints = { };
905#endif 1319#endif
906 XGCValues gcvalue; 1320 XGCValues gcvalue;
907 long vt_emask;
908 XSetWindowAttributes attributes; 1321 XSetWindowAttributes attributes;
909 XWindowAttributes gattr; 1322 Window top, parent;
910 1323
911#ifdef USING_W11LIB 1324 dLocal (Display *, dpy);
912 /* enable W11 callbacks */
913 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
914#endif
915 1325
916 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1326 /* grab colors before netscape does */
917 XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa); 1327 get_colors ();
918 1328
919 if (options & Opt_transparent) 1329 if (!set_fonts ())
920 { 1330 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
921 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1331
922 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1332 parent = display->root;
923 } 1333
1334 attributes.override_redirect = !!option (Opt_override_redirect);
924 1335
925#if ENABLE_FRILLS 1336#if ENABLE_FRILLS
926 if (options & Opt_borderLess) 1337 if (option (Opt_borderLess))
927 { 1338 {
928 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1339 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
929
930 if (prop == None)
931 { 1340 {
932 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1341 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
933#ifdef PREFER_24BIT
934 attributes.override_redirect = TRUE; 1342 attributes.override_redirect = true;
935#endif
936 mwmhints.flags = 0;
937 } 1343 }
938 else 1344 else
939 { 1345 {
940 mwmhints.flags = MWM_HINTS_DECORATIONS; 1346 mwmhints.flags = MWM_HINTS_DECORATIONS;
941 mwmhints.decorations = 0;
942 } 1347 }
943 } 1348 }
944 else 1349#endif
945 { 1350
946 mwmhints.flags = 0; 1351#if ENABLE_XEMBED
1352 if (rs[Rs_embed])
947 } 1353 {
948#endif 1354 XWindowAttributes wattr;
949 1355
950 /* grab colors before netscape does */ 1356 parent = strtol (rs[Rs_embed], 0, 0);
951 Get_Colours ();
952 1357
953 if (!set_fonts ()) 1358 if (!XGetWindowAttributes (dpy, parent, &wattr))
954 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1359 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1360
1361 window_calc (wattr.width, wattr.height);
1362 }
1363#endif
955 1364
956 window_calc (0, 0); 1365 window_calc (0, 0);
957 old_width = szHint.width;
958 old_height = szHint.height;
959 1366
960 /* sub-window placement & size in rxvt_resize_subwindows () */ 1367 /* sub-window placement & size in rxvt_term::resize_all_windows () */
961
962#ifdef PREFER_24BIT
963 attributes.background_pixel = pix_colors_focused[Color_border]; 1368 attributes.background_pixel = pix_colors_focused [Color_border];
964 attributes.border_pixel = pix_colors_focused[Color_border]; 1369 attributes.border_pixel = pix_colors_focused [Color_border];
965 attributes.colormap = display->cmap; 1370 attributes.colormap = cmap;
966 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), 1371
1372 top = XCreateWindow (dpy, parent,
967 szHint.x, szHint.y, 1373 szHint.x, szHint.y,
968 szHint.width, szHint.height, 1374 szHint.width, szHint.height,
969 TermWin.ext_bwidth, 1375 ext_bwidth,
970 display->depth, InputOutput, 1376 depth, InputOutput, visual,
971 display->visual, 1377 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
972 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1378 &attributes);
973#else
974 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
975 szHint.x, szHint.y,
976 szHint.width, szHint.height,
977 TermWin.ext_bwidth,
978 pix_colors_focused[Color_border],
979 pix_colors_focused[Color_border]);
980#endif
981 1379
982 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1380 this->parent = top;
983 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
984 1381
1382 set_title (rs [Rs_title]);
1383 set_icon_name (rs [Rs_iconName]);
1384
985 classHint.res_name = (char *)rs[Rs_name]; 1385 classHint.res_name = (char *)rs[Rs_name];
986 classHint.res_class = (char *)RESCLASS; 1386 classHint.res_class = (char *)RESCLASS;
987 1387
988 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1388 wmHint.flags = InputHint | StateHint | WindowGroupHint;
989 wmHint.input = True; 1389 wmHint.input = True;
990 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1390 wmHint.initial_state = option (Opt_iconic) ? IconicState
991 wmHint.window_group = TermWin.parent[0]; 1391 : option (Opt_dockapp) ? WithdrawnState
1392 : NormalState;
1393 wmHint.window_group = top;
992 1394
993 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1395 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
994 (char **)argv, argc, &szHint, &wmHint, &classHint); 1396 &szHint, &wmHint, &classHint);
1397#if ENABLE_EWMH
1398 /*
1399 * set up icon hint
1400 * rs [Rs_iconfile] is path to icon
1401 */
995 1402
996 /* Enable delete window protocol */ 1403 if (rs [Rs_iconfile])
997 XSetWMProtocols (display->display, TermWin.parent[0], 1404 set_icon (rs [Rs_iconfile]);
998 &xa[XA_WMDELETEWINDOW], 1); 1405#endif
999 1406
1000#if ENABLE_FRILLS 1407#if ENABLE_FRILLS
1408 if (mwmhints.flags)
1409 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1410 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1411#endif
1412
1413 Atom protocols[] = {
1414 xa[XA_WM_DELETE_WINDOW],
1415#if ENABLE_EWMH
1416 xa[XA_NET_WM_PING],
1417#endif
1418 };
1419
1420 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1421
1422#if ENABLE_FRILLS
1423 if (rs[Rs_transient_for])
1424 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1425#endif
1426
1427#if ENABLE_EWMH
1001 long pid = getpid (); 1428 long pid = getpid ();
1002 1429
1003 XChangeProperty (display->display, TermWin.parent[0], 1430 XChangeProperty (dpy, top,
1004 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1431 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1005 PropModeReplace, (unsigned char *)&pid, 1); 1432 PropModeReplace, (unsigned char *)&pid, 1);
1006#endif
1007 1433
1008 XSelectInput (display->display, TermWin.parent[0], 1434 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1435#endif
1436
1437 XSelectInput (dpy, top,
1009 KeyPressMask 1438 KeyPressMask
1010#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1439#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1011 | KeyReleaseMask 1440 | KeyReleaseMask
1012#endif 1441#endif
1013 | FocusChangeMask | VisibilityChangeMask 1442 | FocusChangeMask | VisibilityChangeMask
1014 | ExposureMask
1015 | StructureNotifyMask); 1443 | ExposureMask | StructureNotifyMask);
1444
1016 termwin_ev.start (display, TermWin.parent[0]); 1445 termwin_ev.start (display, top);
1017
1018#if ENABLE_FRILLS
1019 if (mwmhints.flags)
1020 XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1021 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1022#endif
1023 1446
1024 /* vt cursor: Black-on-White is standard, but this is more popular */ 1447 /* vt cursor: Black-on-White is standard, but this is more popular */
1448 unsigned int shape = XC_xterm;
1449
1450#ifdef HAVE_XMU
1451 if (rs[Rs_pointerShape])
1452 {
1453 int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]);
1454 if (stmp >= 0)
1455 shape = stmp;
1456 }
1457#endif
1458
1025 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1459 TermWin_cursor = XCreateFontCursor (dpy, shape);
1026
1027#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1028 /* cursor (menuBar/scrollBar): Black-on-White */
1029 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1030#endif
1031
1032#ifdef POINTER_BLANK
1033 {
1034 XColor blackcolour;
1035 blackcolour.red = 0;
1036 blackcolour.green = 0;
1037 blackcolour.blue = 0;
1038 Font f = XLoadFont (display->display, "fixed");
1039 blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1040 &blackcolour, &blackcolour);
1041 XUnloadFont (display->display, f);
1042 }
1043#endif
1044 1460
1045 /* the vt window */ 1461 /* the vt window */
1046 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1462 vt = XCreateSimpleWindow (dpy, top,
1047 window_vt_x,
1048 window_vt_y, 1463 window_vt_x, window_vt_y,
1049 TermWin_TotalWidth (), 1464 vt_width, vt_height,
1050 TermWin_TotalHeight (),
1051 0, 1465 0,
1052 pix_colors_focused[Color_fg], 1466 pix_colors_focused[Color_fg],
1053 pix_colors_focused[Color_bg]); 1467 pix_colors_focused[Color_bg]);
1054#ifdef DEBUG_X
1055 XStoreName (display->display, TermWin.vt, "vt window");
1056#endif
1057 1468
1058 attributes.bit_gravity = NorthWestGravity; 1469 attributes.bit_gravity = NorthWestGravity;
1059 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1470 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1060 1471
1061 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1472 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1062 1473
1063 pointer_unblank ();
1064
1065#ifdef POINTER_BLANK
1066 if (options & Opt_pointerBlank) 1474 if (option (Opt_pointerBlank))
1067 vt_emask |= PointerMotionMask; 1475 vt_emask |= PointerMotionMask;
1068 else 1476 else
1069#endif
1070 vt_emask |= Button1MotionMask | Button3MotionMask; 1477 vt_emask |= Button1MotionMask | Button3MotionMask;
1071 1478
1072 XSelectInput (display->display, TermWin.vt, vt_emask); 1479 vt_select_input ();
1480
1073 vt_ev.start (display, TermWin.vt); 1481 vt_ev.start (display, vt);
1074
1075#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1076 if (menuBar_height ())
1077 {
1078 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1079 window_vt_x, 0,
1080 TermWin_TotalWidth (),
1081 menuBar_TotalHeight (),
1082 0,
1083 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_scroll]);
1085
1086#ifdef DEBUG_X
1087 XStoreName (display->display, menuBar.win, "menubar");
1088#endif
1089
1090 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1091
1092 XDefineCursor (display->display, menuBar.win,
1093 XCreateFontCursor (display->display, XC_left_ptr));
1094
1095 XSelectInput (display->display, menuBar.win,
1096 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1097 | Button1MotionMask));
1098 menubar_ev.start (display, menuBar.win);
1099 }
1100#endif
1101
1102#ifdef XPM_BACKGROUND
1103 if (rs[Rs_backgroundPixmap] != NULL
1104 && ! (options & Opt_transparent))
1105 {
1106 const char *p = rs[Rs_backgroundPixmap];
1107
1108 if ((p = strchr (p, ';')) != NULL)
1109 {
1110 p++;
1111 scale_pixmap (p);
1112 }
1113
1114 set_bgPixmap (rs[Rs_backgroundPixmap]);
1115 scr_touch (true);
1116 }
1117#endif
1118 1482
1119 /* graphics context for the vt window */ 1483 /* graphics context for the vt window */
1120 gcvalue.foreground = pix_colors[Color_fg]; 1484 gcvalue.foreground = pix_colors[Color_fg];
1121 gcvalue.background = pix_colors[Color_bg]; 1485 gcvalue.background = pix_colors[Color_bg];
1122 gcvalue.graphics_exposures = 1; 1486 gcvalue.graphics_exposures = 0;
1123 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1487
1488 gc = XCreateGC (dpy, vt,
1124 GCForeground | GCBackground | GCGraphicsExposures, 1489 GCForeground | GCBackground | GCGraphicsExposures,
1125 &gcvalue); 1490 &gcvalue);
1126 1491
1127 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1492 drawable = new rxvt_drawable (this, vt);
1128
1129#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1130 gcvalue.foreground = pix_colors[Color_topShadow];
1131 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1132 gcvalue.foreground = pix_colors[Color_bottomShadow];
1133 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1134 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1135 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1136#endif
1137 1493
1138#ifdef OFF_FOCUS_FADING 1494#ifdef OFF_FOCUS_FADING
1139 // initially we are in unfocused state 1495 // initially we are in unfocused state
1140 if (rs[Rs_fade]) 1496 if (rs[Rs_fade])
1141 pix_colors = pix_colors_unfocused; 1497 pix_colors = pix_colors_unfocused;
1142#endif 1498#endif
1143 1499
1500 pointer_unblank ();
1144 scr_recolour (); 1501 scr_recolor ();
1145}
1146
1147/* ------------------------------------------------------------------------- *
1148 * GET TTY CURRENT STATE *
1149 * ------------------------------------------------------------------------- */
1150void
1151rxvt_get_ttymode (ttymode_t *tio, int erase)
1152{
1153#ifdef HAVE_TERMIOS_H
1154 /*
1155 * standard System V termios interface
1156 */
1157 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1158 {
1159 /* return error - use system defaults */
1160 tio->c_cc[VINTR] = CINTR;
1161 tio->c_cc[VQUIT] = CQUIT;
1162 tio->c_cc[VERASE] = CERASE;
1163 tio->c_cc[VKILL] = CKILL;
1164 tio->c_cc[VSTART] = CSTART;
1165 tio->c_cc[VSTOP] = CSTOP;
1166 tio->c_cc[VSUSP] = CSUSP;
1167# ifdef VDSUSP
1168
1169 tio->c_cc[VDSUSP] = CDSUSP;
1170# endif
1171# ifdef VREPRINT
1172
1173 tio->c_cc[VREPRINT] = CRPRNT;
1174# endif
1175# ifdef VDISCRD
1176
1177 tio->c_cc[VDISCRD] = CFLUSH;
1178# endif
1179# ifdef VWERSE
1180
1181 tio->c_cc[VWERSE] = CWERASE;
1182# endif
1183# ifdef VLNEXT
1184
1185 tio->c_cc[VLNEXT] = CLNEXT;
1186# endif
1187
1188 }
1189 tio->c_cc[VEOF] = CEOF;
1190 tio->c_cc[VEOL] = VDISABLE;
1191# ifdef VEOL2
1192
1193 tio->c_cc[VEOL2] = VDISABLE;
1194# endif
1195# ifdef VSWTC
1196
1197 tio->c_cc[VSWTC] = VDISABLE;
1198# endif
1199# ifdef VSWTCH
1200
1201 tio->c_cc[VSWTCH] = VDISABLE;
1202# endif
1203# if VMIN != VEOF
1204
1205 tio->c_cc[VMIN] = 1;
1206# endif
1207# if VTIME != VEOL
1208
1209 tio->c_cc[VTIME] = 0;
1210# endif
1211
1212 if (erase != -1)
1213 tio->c_cc[VERASE] = (char)erase;
1214
1215 /* input modes */
1216 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1217# ifdef IMAXBEL
1218 | IMAXBEL
1219# endif
1220 | IXON);
1221
1222 /* output modes */
1223 tio->c_oflag = (OPOST | ONLCR);
1224
1225 /* control modes */
1226 tio->c_cflag = (CS8 | CREAD);
1227
1228 /* line discipline modes */
1229 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1230# if defined (ECHOCTL) && defined (ECHOKE)
1231 | ECHOCTL | ECHOKE
1232# endif
1233 | ECHOE | ECHOK);
1234# else /* HAVE_TERMIOS_H */
1235
1236 /*
1237 * sgtty interface
1238 */
1239
1240 /* get parameters -- gtty */
1241 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1242 {
1243 tio->sg.sg_erase = CERASE; /* ^H */
1244 tio->sg.sg_kill = CKILL; /* ^U */
1245 }
1246 if (erase != -1)
1247 tio->sg.sg_erase = (char)erase;
1248
1249 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1250
1251 /* get special characters */
1252 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1253 {
1254 tio->tc.t_intrc = CINTR; /* ^C */
1255 tio->tc.t_quitc = CQUIT; /* ^\ */
1256 tio->tc.t_startc = CSTART; /* ^Q */
1257 tio->tc.t_stopc = CSTOP; /* ^S */
1258 tio->tc.t_eofc = CEOF; /* ^D */
1259 tio->tc.t_brkc = -1;
1260 }
1261 /* get local special chars */
1262 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1263 {
1264 tio->lc.t_suspc = CSUSP; /* ^Z */
1265 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1266 tio->lc.t_rprntc = CRPRNT; /* ^R */
1267 tio->lc.t_flushc = CFLUSH; /* ^O */
1268 tio->lc.t_werasc = CWERASE; /* ^W */
1269 tio->lc.t_lnextc = CLNEXT; /* ^V */
1270 }
1271 /* get line discipline */
1272 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1273# ifdef NTTYDISC
1274
1275 tio->line = NTTYDISC;
1276# endif /* NTTYDISC */
1277
1278 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1279#endif /* HAVE_TERMIOS_H */
1280
1281 /*
1282 * Debugging
1283 */
1284#ifdef DEBUG_TTYMODE
1285#ifdef HAVE_TERMIOS_H
1286 /* c_iflag bits */
1287 fprintf (stderr, "Input flags\n");
1288
1289 /* cpp token stringize doesn't work on all machines <sigh> */
1290# define FOO(flag,name) \
1291 if ((tio->c_iflag) & flag) \
1292 fprintf (stderr, "%s ", name)
1293
1294 /* c_iflag bits */
1295 FOO (IGNBRK, "IGNBRK");
1296 FOO (BRKINT, "BRKINT");
1297 FOO (IGNPAR, "IGNPAR");
1298 FOO (PARMRK, "PARMRK");
1299 FOO (INPCK, "INPCK");
1300 FOO (ISTRIP, "ISTRIP");
1301 FOO (INLCR, "INLCR");
1302 FOO (IGNCR, "IGNCR");
1303 FOO (ICRNL, "ICRNL");
1304 FOO (IXON, "IXON");
1305 FOO (IXOFF, "IXOFF");
1306# ifdef IUCLC
1307
1308 FOO (IUCLC, "IUCLC");
1309# endif
1310# ifdef IXANY
1311
1312 FOO (IXANY, "IXANY");
1313# endif
1314# ifdef IMAXBEL
1315
1316 FOO (IMAXBEL, "IMAXBEL");
1317# endif
1318
1319 fprintf (stderr, "\n");
1320
1321# undef FOO
1322# define FOO(entry, name) \
1323 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1324
1325 FOO (VINTR, "VINTR");
1326 FOO (VQUIT, "VQUIT");
1327 FOO (VERASE, "VERASE");
1328 FOO (VKILL, "VKILL");
1329 FOO (VEOF, "VEOF");
1330 FOO (VEOL, "VEOL");
1331# ifdef VEOL2
1332
1333 FOO (VEOL2, "VEOL2");
1334# endif
1335# ifdef VSWTC
1336
1337 FOO (VSWTC, "VSWTC");
1338# endif
1339# ifdef VSWTCH
1340
1341 FOO (VSWTCH, "VSWTCH");
1342# endif
1343
1344 FOO (VSTART, "VSTART");
1345 FOO (VSTOP, "VSTOP");
1346 FOO (VSUSP, "VSUSP");
1347# ifdef VDSUSP
1348
1349 FOO (VDSUSP, "VDSUSP");
1350# endif
1351# ifdef VREPRINT
1352
1353 FOO (VREPRINT, "VREPRINT");
1354# endif
1355# ifdef VDISCRD
1356
1357 FOO (VDISCRD, "VDISCRD");
1358# endif
1359# ifdef VWERSE
1360
1361 FOO (VWERSE, "VWERSE");
1362# endif
1363# ifdef VLNEXT
1364
1365 FOO (VLNEXT, "VLNEXT");
1366# endif
1367
1368 fprintf (stderr, "\n");
1369# undef FOO
1370# endif /* HAVE_TERMIOS_H */
1371#endif /* DEBUG_TTYMODE */
1372} 1502}
1373 1503
1374/*----------------------------------------------------------------------*/ 1504/*----------------------------------------------------------------------*/
1375/* 1505/*
1376 * Run the command in a subprocess and return a file descriptor for the 1506 * Run the command in a subprocess and return a file descriptor for the
… …
1378 * the slave. 1508 * the slave.
1379 */ 1509 */
1380void 1510void
1381rxvt_term::run_command (const char *const *argv) 1511rxvt_term::run_command (const char *const *argv)
1382{ 1512{
1383 int er; 1513#if ENABLE_FRILLS
1514 if (rs[Rs_pty_fd])
1515 {
1516 pty->pty = atoi (rs[Rs_pty_fd]);
1384 1517
1518 if (pty->pty >= 0)
1519 {
1520 if (getfd_hook)
1521 pty->pty = (*getfd_hook) (pty->pty);
1522
1523 if (pty->pty < 0)
1524 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1525 }
1526 }
1527 else
1528#endif
1385 if (!pty.get ()) 1529 if (!pty->get ())
1386 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1530 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1531
1532 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1533
1534 struct termios tio = def_tio;
1387 1535
1388#ifndef NO_BACKSPACE_KEY 1536#ifndef NO_BACKSPACE_KEY
1389 if (key_backspace[0] && !key_backspace[1]) 1537 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1390 er = key_backspace[0]; 1538 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1391 else if (strcmp (key_backspace, "DEC") == 0) 1539 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1392 er = '\177'; /* the initial state anyway */ 1540 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1393 else
1394#endif 1541#endif
1395 er = -1;
1396 1542
1397 rxvt_get_ttymode (&tio, er); 1543 /* init terminal attributes */
1544 cfsetospeed (&tio, BAUDRATE);
1545 cfsetispeed (&tio, BAUDRATE);
1546 tcsetattr (pty->tty, TCSANOW, &tio);
1547 pty->set_utf8_mode (enc_utf8);
1398 1548
1399 /* set initial window size */ 1549 /* set initial window size */
1400 tt_winch (); 1550 tt_winch ();
1401 1551
1402 sw_chld.start (SIGCHLD); 1552#if ENABLE_FRILLS
1553 if (rs[Rs_pty_fd])
1554 return;
1555#endif
1403 1556
1404#ifndef __QNX__
1405 /* spin off the command interpreter */ 1557 /* spin off the command interpreter */
1406 switch (cmd_pid = fork ()) 1558 switch (cmd_pid = fork ())
1407 { 1559 {
1408 case -1: 1560 case -1:
1561 {
1562 cmd_pid = 0;
1409 rxvt_fatal ("can't fork, aborting.\n"); 1563 rxvt_fatal ("can't fork, aborting.\n");
1564 }
1410 case 0: 1565 case 0:
1411 init_env (); 1566 init_env ();
1412 1567
1413 if (!pty.make_controlling_tty ()) 1568 if (!pty->make_controlling_tty ())
1414 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1569 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1415 else 1570 else
1416 { 1571 {
1417 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1572 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1418 dup2 (pty.tty, STDIN_FILENO); 1573 dup2 (pty->tty, STDIN_FILENO);
1419 dup2 (pty.tty, STDOUT_FILENO); 1574 dup2 (pty->tty, STDOUT_FILENO);
1420 dup2 (pty.tty, STDERR_FILENO); 1575 dup2 (pty->tty, STDERR_FILENO);
1421 1576
1422 // close all our file handles that we do no longer need 1577 // close all our file handles that we do no longer need
1423 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1578 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1424 { 1579 {
1425 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1580 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1426 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1581 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1427 } 1582 }
1428 1583
1429 run_child (argv); 1584 run_child (argv);
1430 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1585 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1431 } 1586 }
1432 1587
1433 _exit (EXIT_FAILURE); 1588 _exit (EXIT_FAILURE);
1434 1589
1435 default: 1590 default:
1591 if (!option (Opt_utmpInhibit))
1436 { 1592 {
1437#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1593#ifdef LOG_ONLY_ON_LOGIN
1438 int fdstdin; 1594 bool login_shell = option (Opt_loginShell);
1439 1595#else
1440 fdstdin = dup (STDIN_FILENO); 1596 bool login_shell = true;
1441 dup2 (pty.tty, STDIN_FILENO);
1442#endif 1597#endif
1443 1598 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1444#ifdef UTMP_SUPPORT
1445 privileged_utmp (SAVE);
1446#endif
1447
1448#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1449
1450 dup2 (fdstdin, STDIN_FILENO);
1451 close (fdstdin);
1452#endif
1453 } 1599 }
1454 1600
1455 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1601 pty->close_tty ();
1602
1603 child_ev.start (cmd_pid);
1604
1605 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1456 break; 1606 break;
1457 } 1607 }
1458#else /* __QNX__ uses qnxspawn () */
1459 fchmod (pty.tty, 0622);
1460 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1461 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1462
1463 if (run_child (argv) == -1)
1464 exit (EXIT_FAILURE);
1465#endif
1466} 1608}
1467 1609
1468/* ------------------------------------------------------------------------- * 1610/* ------------------------------------------------------------------------- *
1469 * CHILD PROCESS OPERATIONS * 1611 * CHILD PROCESS OPERATIONS *
1470 * ------------------------------------------------------------------------- */ 1612 * ------------------------------------------------------------------------- */
… …
1475int 1617int
1476rxvt_term::run_child (const char *const *argv) 1618rxvt_term::run_child (const char *const *argv)
1477{ 1619{
1478 char *login; 1620 char *login;
1479 1621
1480 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1481
1482 if (options & Opt_console) 1622 if (option (Opt_console))
1623 {
1483 { /* be virtual console, fail silently */ 1624 /* be virtual console, fail silently */
1484#ifdef TIOCCONS 1625#ifdef TIOCCONS
1485 unsigned int on = 1; 1626 unsigned int on = 1;
1486 1627
1487 ioctl (STDIN_FILENO, TIOCCONS, &on); 1628 ioctl (STDIN_FILENO, TIOCCONS, &on);
1488#elif defined (SRIOCSREDIR) 1629#elif defined (SRIOCSREDIR)
1489 int fd; 1630 int fd;
1490 1631
1491 fd = open (CONSOLE, O_WRONLY, 0); 1632 fd = open (CONSOLE, O_WRONLY, 0);
1492 if (fd >= 0) 1633 if (fd >= 0)
1493 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1634 {
1635 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1494 close (fd); 1636 close (fd);
1495#endif /* SRIOCSREDIR */ 1637 }
1638#endif /* SRIOCSREDIR */
1496 } 1639 }
1497 1640
1498 /* reset signals and spin off the command interpreter */ 1641 /* reset signals and spin off the command interpreter */
1499 signal (SIGINT, SIG_DFL); 1642 signal (SIGINT, SIG_DFL);
1500 signal (SIGQUIT, SIG_DFL); 1643 signal (SIGQUIT, SIG_DFL);
1501 signal (SIGCHLD, SIG_DFL); 1644 signal (SIGCHLD, SIG_DFL);
1502 signal (SIGHUP, SIG_DFL); 1645 signal (SIGHUP, SIG_DFL);
1503 signal (SIGPIPE, SIG_DFL); 1646 signal (SIGPIPE, SIG_DFL);
1504 /* 1647 /*
1505 * mimick login's behavior by disabling the job control signals 1648 * mimic login's behavior by disabling the job control signals
1506 * a shell that wants them can turn them back on 1649 * a shell that wants them can turn them back on
1507 */ 1650 */
1508#ifdef SIGTSTP 1651#ifdef SIGTSTP
1509 signal (SIGTSTP, SIG_IGN); 1652 signal (SIGTSTP, SIG_IGN);
1510 signal (SIGTTIN, SIG_IGN); 1653 signal (SIGTTIN, SIG_IGN);
1511 signal (SIGTTOU, SIG_IGN); 1654 signal (SIGTTOU, SIG_IGN);
1512#endif /* SIGTSTP */ 1655#endif /* SIGTSTP */
1513 1656
1514 // unblock signals (signals are blocked by iom.C
1515 sigset_t ss;
1516 sigemptyset (&ss);
1517 sigprocmask (SIG_SETMASK, &ss, 0);
1518
1519#ifndef __QNX__
1520 /* command interpreter path */ 1657 /* command interpreter path */
1521 if (argv != NULL) 1658 if (argv)
1522 { 1659 {
1523# ifdef DEBUG_CMD 1660# ifdef DEBUG_CMD
1524 int i; 1661 int i;
1525 1662
1526 for (i = 0; argv[i]; i++) 1663 for (i = 0; argv[i]; i++)
… …
1530 execvp (argv[0], (char *const *)argv); 1667 execvp (argv[0], (char *const *)argv);
1531 /* no error message: STDERR is closed! */ 1668 /* no error message: STDERR is closed! */
1532 } 1669 }
1533 else 1670 else
1534 { 1671 {
1535 const char *argv0, *shell; 1672 const char *argv0, *shell;
1536 1673
1537 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1674 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1538 shell = "/bin/sh"; 1675 shell = "/bin/sh";
1539 1676
1540 argv0 = (const char *)rxvt_r_basename (shell); 1677 argv0 = rxvt_basename (shell);
1541 1678
1542 if (options & Opt_loginShell) 1679 if (option (Opt_loginShell))
1543 { 1680 {
1544 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1681 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1545 1682
1546 login[0] = '-'; 1683 login[0] = '-';
1547 strcpy (&login[1], argv0); 1684 strcpy (&login[1], argv0);
1548 argv0 = login; 1685 argv0 = login;
1549 } 1686 }
1687
1550 execlp (shell, argv0, NULL); 1688 execlp (shell, argv0, (char *)0);
1551 /* no error message: STDERR is closed! */ 1689 /* no error message: STDERR is closed! */
1552 } 1690 }
1553
1554#else /* __QNX__ uses qnxspawn () */
1555
1556 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1557 char *command = NULL, fullcommand[_MAX_PATH];
1558 char **arg_v, *arg_a[2] = { NULL, NULL };
1559
1560 if (argv != NULL)
1561 {
1562 if (access (argv[0], X_OK) == -1)
1563 {
1564 if (strchr (argv[0], '/') == NULL)
1565 {
1566 searchenv (argv[0], "PATH", fullcommand);
1567
1568 if (fullcommand[0] != '\0')
1569 command = fullcommand;
1570 }
1571
1572 if (access (command, X_OK) == -1)
1573 return -1;
1574 }
1575 else
1576 command = argv[0];
1577
1578 arg_v = argv;
1579 }
1580 else
1581 {
1582 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1583 command = "/bin/sh";
1584
1585 arg_a[0] = my_basename (command);
1586
1587 if (options & Opt_loginShell)
1588 {
1589 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1590
1591 login[0] = '-';
1592 strcpy (&login[1], arg_a[0]);
1593 arg_a[0] = login;
1594 }
1595
1596 arg_v = arg_a;
1597 }
1598
1599 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1600 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1601 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1602 command, arg_v, environ, iov_a, 0);
1603 if (login)
1604 free (login);
1605
1606 pty.close_tty ();
1607 return pty.pty;
1608#endif
1609 1691
1610 return -1; 1692 return -1;
1611} 1693}
1612 1694
1613/*----------------------- end-of-file (C source) -----------------------*/ 1695/*----------------------- end-of-file (C source) -----------------------*/

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