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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.138 by root, Wed Jan 11 02:24:12 2006 UTC vs.
Revision 1.349 by root, Tue Jun 25 03:35:01 2019 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
16 * Copyright (c) 2015 Emanuele Giaquinta <e.giaquinta@glauco.it>
15 * 17 *
16 * This program is free software; you can redistribute it and/or modify 18 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 19 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 20 * the Free Software Foundation; either version 3 of the License, or
19 * (at your option) any later version. 21 * (at your option) any later version.
20 * 22 *
21 * This program is distributed in the hope that it will be useful, 23 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of 24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
33 35
34#include "../config.h" /* NECESSARY */ 36#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 37#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 38#include "rxvtutil.h"
37#include "init.h" 39#include "init.h"
40#include "keyboard.h"
38 41
39#include <limits> 42#include <limits>
40 43
41#include <csignal> 44#include <signal.h>
42 45
46#include <fcntl.h>
47
48#ifdef HAVE_XMU
49# include <X11/Xmu/CurUtil.h>
50#endif
51
52#ifdef HAVE_XSETLOCALE
53# define X_LOCALE
54# include <X11/Xlocale.h>
55#else
56# include <locale.h>
57#endif
58
59#ifdef HAVE_NL_LANGINFO
60# include <langinfo.h>
61#endif
62
63#ifdef HAVE_STARTUP_NOTIFICATION
64# define SN_API_NOT_YET_FROZEN
65# include <libsn/sn-launchee.h>
66#endif
67
68#ifdef DISPLAY_IS_IP
69/* On Solaris link with -lsocket and -lnsl */
70#include <sys/types.h>
71#include <sys/socket.h>
72
73/* these next two are probably only on Sun (not Solaris) */
74#ifdef HAVE_SYS_SOCKIO_H
75#include <sys/sockio.h>
76#endif
77#ifdef HAVE_SYS_BYTEORDER_H
78#include <sys/byteorder.h>
79#endif
80
81#include <netinet/in.h>
82#include <arpa/inet.h>
83#include <net/if.h>
84#include <net/if_arp.h>
85
86static char * ecb_cold
87rxvt_network_display (const char *display)
88{
89 char buffer[1024], *rval = NULL;
90 struct ifconf ifc;
91 struct ifreq *ifr;
92 int i, skfd;
93
94 if (display[0] != ':' && strncmp (display, "unix:", 5))
95 return (char *) display; /* nothing to do */
96
97 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
98 ifc.ifc_buf = buffer;
99
100 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
101 {
102 perror ("socket");
103 return NULL;
104 }
105
106 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
107 {
108 perror ("SIOCGIFCONF");
109 close (skfd);
110 return NULL;
111 }
112
113 for (i = 0, ifr = ifc.ifc_req;
114 i < (ifc.ifc_len / sizeof (struct ifreq));
115 i++, ifr++)
116 {
117 struct ifreq ifr2;
118
119 strcpy (ifr2.ifr_name, ifr->ifr_name);
120
121 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
122 {
123 unsigned long addr;
124 struct sockaddr_in *p_addr;
125
126 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
127 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
128
129 /*
130 * not "0.0.0.0" or "127.0.0.1" - so format the address
131 */
132 if (addr && addr != 0x7F000001)
133 {
134 char *colon = strchr (display, ':');
135
136 if (colon == NULL)
137 colon = ":0.0";
138
139 rval = rxvt_malloc (strlen (colon) + 16);
140 sprintf (rval, "%d.%d.%d.%d%s",
141 (int) ((addr >> 030) & 0xFF),
142 (int) ((addr >> 020) & 0xFF),
143 (int) ((addr >> 010) & 0xFF),
144 (int) (addr & 0xFF), colon);
145 break;
146 }
147 }
148 }
149
150 close (skfd);
151
152 return rval;
153}
154#endif
155
156#define NULL_5 \
157 NULL, \
158 NULL, \
159 NULL, \
160 NULL, \
161 NULL,
162
163#define NULL_10 \
164 NULL_5 \
165 NULL_5
166
167#define NULL_40 \
168 NULL_10 \
169 NULL_10 \
170 NULL_10 \
171 NULL_10
172
173#define NULL_50 \
174 NULL_40 \
175 NULL_10
176
177#define NULL_100 \
178 NULL_50 \
179 NULL_50
180
43const char *const def_colorName[] = 181static const char *const def_colorName[] =
44 { 182 {
45 COLOR_FOREGROUND, 183 COLOR_FOREGROUND,
46 COLOR_BACKGROUND, 184 COLOR_BACKGROUND,
47 /* low-intensity colors */ 185 /* low-intensity colors */
48 "Black", /* 0: black (#000000) */ 186 "rgb:00/00/00", // 0: black (Black)
49 "Red3", /* 1: red (#CD0000) */ 187 "rgb:cd/00/00", // 1: red (Red3)
50 "Green3", /* 2: green (#00CD00) */ 188 "rgb:00/cd/00", // 2: green (Green3)
51 "Yellow3", /* 3: yellow (#CDCD00) */ 189 "rgb:cd/cd/00", // 3: yellow (Yellow3)
52 "Blue3", /* 4: blue (#0000CD) */ 190 "rgb:00/00/cd", // 4: blue (Blue3)
53 "Magenta3", /* 5: magenta (#CD00CD) */ 191 "rgb:cd/00/cd", // 5: magenta (Magenta3)
54 "Cyan3", /* 6: cyan (#00CDCD) */ 192 "rgb:00/cd/cd", // 6: cyan (Cyan3)
55# ifdef XTERM_COLORS 193# ifdef XTERM_COLORS
56 "Grey90", /* 7: white (#E5E5E5) */ 194 "rgb:e5/e5/e5", // 7: white (Grey90)
57# else 195# else
58 "AntiqueWhite", /* 7: white (#FAEBD7) */ 196 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
59# endif 197# endif
60 /* high-intensity colors */ 198 /* high-intensity colors */
61# ifdef XTERM_COLORS 199# ifdef XTERM_COLORS
62 "Grey30", /* 8: bright black (#4D4D4D) */ 200 "rgb:4d/4d/4d", // 8: bright black (Grey30)
63# else 201# else
64 "Grey25", /* 8: bright black (#404040) */ 202 "rgb:40/40/40", // 8: bright black (Grey25)
65# endif 203# endif
66 "Red", /* 1/9: bright red (#FF0000) */ 204 "rgb:ff/00/00", // 1/9: bright red (Reed)
67 "Green", /* 2/10: bright green (#00FF00) */ 205 "rgb:00/ff/00", // 2/10: bright green (Green)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 206 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 207 "rgb:00/00/ff", // 4/12: bright blue (Blue)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 208 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 209 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
72 "White", /* 7/15: bright white (#FFFFFF) */ 210 "rgb:ff/ff/ff", // 7/15: bright white (White)
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 */
171#if TINTING
172 NULL,
173#endif 563#endif
174#if OFF_FOCUS_FADING 564#if OFF_FOCUS_FADING
175 "black", 565 "rgb:00/00/00",
176#endif 566#endif
177 }; 567 };
178 568
179const char *const xa_names[] = 569void
180 {
181 "TEXT",
182 "COMPOUND_TEXT",
183 "UTF8_STRING",
184 "MULTIPLE",
185 "TARGETS",
186 "TIMESTAMP",
187 "VT_SELECTION",
188 "INCR",
189 "WM_PROTOCOLS",
190 "WM_DELETE_WINDOW",
191 "CLIPBOARD",
192#if ENABLE_FRILLS
193 "_MOTIF_WM_HINTS",
194#endif
195#if ENABLE_EWMH
196 "_NET_WM_PID",
197 "_NET_WM_NAME",
198 "_NET_WM_ICON_NAME",
199 "_NET_WM_PING",
200#endif
201#if USE_XIM
202 "WM_LOCALE_NAME",
203#endif
204#ifdef TRANSPARENT
205 "_XROOTPMAP_ID",
206 "ESETROOT_PMAP_ID",
207#endif
208#ifdef OFFIX_DND
209 "DndProtocol",
210 "DndSelection",
211#endif
212#if ENABLE_XEMBED
213 "_XEMBED",
214 "_XEMBED_INFO",
215#endif
216 };
217
218bool
219rxvt_term::init_vars () 570rxvt_term::init_vars ()
220{ 571{
221 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
222#ifdef OFF_FOCUS_FADING
223 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
224#endif
225 pix_colors = pix_colors_focused; 572 pix_colors = pix_colors_focused;
226
227 if (pix_colors == NULL)
228 return false;
229
230#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
231 pixmap = None;
232#endif
233 573
234 MEvent.time = CurrentTime; 574 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton; 575 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS;
237 want_refresh = 1; 576 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default; 577 priv_modes = SavedModes = PrivMode_Default;
239 focus = 0;
240 ncol = 80; 578 ncol = 80;
241 nrow = 24; 579 nrow = 24;
242 int_bwidth = INTERNALBORDERWIDTH; 580 int_bwidth = INTERNALBORDERWIDTH;
243 ext_bwidth = EXTERNALBORDERWIDTH; 581 ext_bwidth = EXTERNALBORDERWIDTH;
244 lineSpace = LINESPACE; 582 lineSpace = LINESPACE;
583 letterSpace = LETTERSPACE;
245 saveLines = SAVELINES; 584 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS;
247 585
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 586 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251 587
252 oldcursor.row = oldcursor.col = -1; 588 oldcursor.row = oldcursor.col = -1;
253#ifdef XPM_BACKGROUND
254 /* bgPixmap.w = bgPixmap.h = 0; */
255 bgPixmap.x = bgPixmap.y = 50;
256 bgPixmap.pixmap = None;
257#endif
258 589
259 last_bot = last_state = -1; 590 set_option (Opt_scrollBar);
260 591 set_option (Opt_scrollTtyOutput);
261#ifdef MENUBAR 592 set_option (Opt_jumpScroll);
262 menu_readonly = 1; 593 set_option (Opt_skipScroll);
263# if ! (MENUBAR_MAX > 1) 594 set_option (Opt_secondaryScreen);
264 CurrentBar = &BarList; 595 set_option (Opt_secondaryScroll);
265# endif /* (MENUBAR_MAX > 1) */ 596 set_option (Opt_pastableTabs);
266#endif 597 set_option (Opt_intensityStyles);
267 598 set_option (Opt_iso14755);
268 return true; 599 set_option (Opt_iso14755_52);
600 set_option (Opt_buffered);
269} 601}
270 602
271void 603#if ENABLE_PERL
272rxvt_term::init_secondary () 604static void
605rxvt_perl_parse_resource (rxvt_term *term, const char *k, const char *v)
273{ 606{
274 int i; 607 rxvt_perl.parse_resource (term, k, false, false, 0, v);
275
276 /*
277 * Close all unused file descriptors
278 * We don't want them, we don't need them.
279 */
280 if ((i = open ("/dev/null", O_RDONLY)) < 0)
281 {
282 /* TODO: BOO HISS */
283 dup2 (STDERR_FILENO, STDIN_FILENO);
284 }
285 else if (i > STDIN_FILENO)
286 {
287 dup2 (i, STDIN_FILENO);
288 close (i);
289 }
290
291 dup2 (STDERR_FILENO, STDOUT_FILENO);
292
293#if 0 // schmorp sayz closing filies is murder
294 for (i = STDERR_FILENO + 1; i < num_fds; i++)
295 {
296#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
297 if (i == 4 || i == 7)
298 continue;
299#endif
300 close (i);
301 }
302#endif
303} 608}
609#endif
304 610
305/*----------------------------------------------------------------------*/ 611/*----------------------------------------------------------------------*/
306const char ** 612const char **
307rxvt_term::init_resources (int argc, const char *const *argv) 613rxvt_term::init_resources (int argc, const char *const *argv)
308{ 614{
309 int i, r_argc; 615 int i;
310 char *val;
311 const char **cmd_argv, **r_argv; 616 const char **cmd_argv;
312 617
313 /*
314 * Look for -exec option. Find => split and make cmd_argv[] of command args
315 */
316 for (r_argc = 0; r_argc < argc; r_argc++)
317 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
318 break;
319
320 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
321
322 for (i = 0; i < r_argc; i++)
323 r_argv[i] = (const char *)argv[i];
324
325 r_argv[i] = NULL;
326
327 if (r_argc == argc)
328 cmd_argv = NULL;
329 else
330 {
331 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
332
333 for (i = 0; i < argc - r_argc - 1; i++)
334 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
335
336 cmd_argv[i] = NULL;
337 }
338
339 rs[Rs_name] = rxvt_r_basename (argv[0]); 618 rs[Rs_name] = rxvt_basename (argv[0]);
340 619
341 /* 620 /*
342 * Open display, get options/resources and create the window 621 * Open display, get options/resources and create the window
343 */ 622 */
344 {
345 TEMP_ENV;
346 623
347 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 624 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
348 rs[Rs_display_name] = ":0"; 625 rs[Rs_display_name] = ":0";
349 626
350 get_options (r_argc, r_argv); 627 cmd_argv = get_options (argc, argv);
351 628
352 if (!(display = displays.get (rs[Rs_display_name]))) 629 if (!(display = displays.get (rs[Rs_display_name])))
353 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 630 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
354 }
355 631
632 // using a local pointer decreases code size a lot
633 xa = display->xa;
634
635 set (display);
356 extract_resources (); 636 extract_resources ();
357 free (r_argv); 637
638#if ENABLE_FRILLS
639 if (rs[Rs_visual])
640 select_visual (strtol (rs[Rs_visual], 0, 0));
641 else if (rs[Rs_depth])
642 select_depth (strtol (rs[Rs_depth], 0, 0));
643#endif
644
645 for (int i = NUM_RESOURCES; i--; )
646 if (rs [i] == resval_undef)
647 rs [i] = 0;
648
649#if ENABLE_PERL
650 if (!rs[Rs_perl_ext_1])
651 rs[Rs_perl_ext_1] = "default";
652
653 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
654 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
655 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
656 {
657 rxvt_perl.init (this);
658 enumerate_resources (rxvt_perl_parse_resource);
659 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
660 }
661#endif
662
663 // must be called after initialising the perl interpreter as it
664 // may invoke the `on_register_command' hook
665 extract_keysym_resources ();
358 666
359 /* 667 /*
360 * set any defaults not already set 668 * set any defaults not already set
361 */ 669 */
362 if (cmd_argv && cmd_argv[0]) 670 if (cmd_argv && cmd_argv[0])
363 { 671 {
364 if (!rs[Rs_title]) 672 if (!rs[Rs_title])
365 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 673 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
674
366 if (!rs[Rs_iconName]) 675 if (!rs[Rs_iconName])
367 rs[Rs_iconName] = rs[Rs_title]; 676 rs[Rs_iconName] = rs[Rs_title];
368 } 677 }
369 else 678 else
370 { 679 {
371 if (!rs[Rs_title]) 680 if (!rs[Rs_title])
372 rs[Rs_title] = rs[Rs_name]; 681 rs[Rs_title] = rs[Rs_name];
682
373 if (!rs[Rs_iconName]) 683 if (!rs[Rs_iconName])
374 rs[Rs_iconName] = rs[Rs_name]; 684 rs[Rs_iconName] = rs[Rs_name];
375 } 685 }
376 686
377 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 687 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
… …
384 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 694 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
385 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 695 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
386 696
387 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 697 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
388 lineSpace = min (i, std::numeric_limits<int16_t>::max ()); 698 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
699
700 if (rs[Rs_letterSpace])
701 letterSpace = atoi (rs[Rs_letterSpace]);
389#endif 702#endif
390 703
391#ifdef POINTER_BLANK 704#ifdef POINTER_BLANK
392 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 705 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
393 pointerBlankDelay = i; 706 pointerBlankDelay = i;
394 else 707 else
395 pointerBlankDelay = 2; 708 pointerBlankDelay = 2;
396#endif 709#endif
397 710
711 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
712 multiClickTime = i;
713 else
714 multiClickTime = 500;
715
716 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
717
398 /* no point having a scrollbar without having any scrollback! */ 718 /* no point having a scrollbar without having any scrollback! */
399 if (!saveLines) 719 if (!saveLines)
400 set_option (Opt_scrollBar, 0); 720 set_option (Opt_scrollBar, 0);
401 721
402#ifdef PRINTPIPE
403 if (!rs[Rs_print_pipe])
404 rs[Rs_print_pipe] = PRINTPIPE;
405#endif
406
407 if (!rs[Rs_cutchars]) 722 if (!rs[Rs_cutchars])
408 rs[Rs_cutchars] = CUTCHARS; 723 rs[Rs_cutchars] = CUTCHARS;
409 724
410#ifndef NO_BACKSPACE_KEY 725#ifndef NO_BACKSPACE_KEY
411 if (!rs[Rs_backspace_key]) 726 if (!rs[Rs_backspace_key])
412# ifdef DEFAULT_BACKSPACE 727# ifdef DEFAULT_BACKSPACE
413 key_backspace = DEFAULT_BACKSPACE; 728 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
414# else 729# else
415 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 730 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
416# endif 731# 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 732#endif
425 733
426#ifndef NO_DELETE_KEY 734#ifndef NO_DELETE_KEY
427 if (!rs[Rs_delete_key]) 735 if (!rs[Rs_delete_key])
428# ifdef DEFAULT_DELETE 736# ifdef DEFAULT_DELETE
429 key_delete = DEFAULT_DELETE; 737 rs[Rs_delete_key] = DEFAULT_DELETE;
430# else 738# else
431 key_delete = "\033[3~"; 739 rs[Rs_delete_key] = "\033[3~";
432# endif 740# 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 741#endif
441 if (rs[Rs_answerbackstring])
442 {
443 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
444 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
445 }
446 742
447#ifdef HAVE_SCROLLBARS 743 scrollBar.setup (this);
448 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
449#endif
450 744
451#ifdef XTERM_REVERSE_VIDEO 745#ifdef XTERM_REVERSE_VIDEO
452 /* this is how xterm implements reverseVideo */ 746 /* this is how xterm implements reverseVideo */
453 if (OPTION (Opt_reverseVideo)) 747 if (option (Opt_reverseVideo))
454 { 748 {
455 if (!rs[Rs_color + Color_fg]) 749 if (!rs[Rs_color + Color_fg])
456 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 750 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
751
457 if (!rs[Rs_color + Color_bg]) 752 if (!rs[Rs_color + Color_bg])
458 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 753 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
459 } 754 }
460#endif 755#endif
461 756
… …
463 if (!rs[Rs_color + i]) 758 if (!rs[Rs_color + i])
464 rs[Rs_color + i] = def_colorName[i]; 759 rs[Rs_color + i] = def_colorName[i];
465 760
466#ifndef XTERM_REVERSE_VIDEO 761#ifndef XTERM_REVERSE_VIDEO
467 /* this is how we implement reverseVideo */ 762 /* this is how we implement reverseVideo */
468 if (OPTION (Opt_reverseVideo)) 763 if (option (Opt_reverseVideo))
469 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 764 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
470#endif 765#endif
471 766
472 /* convenient aliases for setting fg/bg to colors */ 767 /* convenient aliases for setting fg/bg to colors */
473 color_aliases (Color_fg); 768 color_aliases (Color_fg);
474 color_aliases (Color_bg); 769 color_aliases (Color_bg);
475#ifndef NO_CURSORCOLOR 770#ifndef NO_CURSORCOLOR
476 color_aliases (Color_cursor); 771 color_aliases (Color_cursor);
477 color_aliases (Color_cursor2); 772 color_aliases (Color_cursor2);
478#endif /* NO_CURSORCOLOR */ 773#endif /* NO_CURSORCOLOR */
479 color_aliases (Color_pointer_fg); 774 color_aliases (Color_pointer_fg);
480 color_aliases (Color_pointer_bg); 775 color_aliases (Color_pointer_bg);
481 color_aliases (Color_border); 776 color_aliases (Color_border);
482#ifndef NO_BOLD_UNDERLINE_REVERSE 777#ifndef NO_BOLD_UNDERLINE_REVERSE
483 color_aliases (Color_BD); 778 color_aliases (Color_BD);
484 color_aliases (Color_UL); 779 color_aliases (Color_UL);
485 color_aliases (Color_RV); 780 color_aliases (Color_RV);
486#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 781#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
487 782
488 if (!rs[Rs_color + Color_border]) 783 if (!rs[Rs_color + Color_border])
489 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 784 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
490 785
491 return cmd_argv; 786 return cmd_argv;
787}
788
789/*----------------------------------------------------------------------*/
790void
791rxvt_term::init (stringvec *argv, stringvec *envv)
792{
793 argv->push_back (0);
794 envv->push_back (0);
795
796 this->argv = argv;
797 this->envv = envv;
798
799 env = new char *[this->envv->size ()];
800 for (int i = 0; i < this->envv->size (); i++)
801 env[i] = this->envv->at (i);
802
803 init2 (argv->size () - 1, argv->begin ());
804}
805
806void
807rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
808{
809#if ENABLE_PERL
810 // perl might want to access the stringvecs later, so we need to copy them
811 stringvec *args = new stringvec;
812 for (int i = 0; i < argc; i++)
813 args->push_back (strdup (argv [i]));
814
815 stringvec *envs = new stringvec;
816 for (const char *const *var = envv; *var; var++)
817 envs->push_back (strdup (*var));
818
819 init (args, envs);
820#else
821 init2 (argc, argv);
822#endif
823}
824
825void
826rxvt_term::init2 (int argc, const char *const *argv)
827{
828 SET_R (this);
829 set_locale ("");
830 set_environ (env); // a few things in X do not call setlocale :(
831
832 init_vars ();
833
834 const char **cmd_argv = init_resources (argc, argv);
835
836#ifdef KEYSYM_RESOURCE
837 keyboard->register_done ();
838#endif
839
840 if (const char *path = rs[Rs_chdir])
841 if (*path) // ignored if empty
842 {
843 if (*path != '/')
844 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
845
846 if (chdir (path))
847 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
848 }
849
850 if (option (Opt_scrollBar))
851 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
852
853 pty = ptytty::create ();
854
855 create_windows (argc, argv);
856
857 init_xlocale ();
858
859 scr_poweron (); // initialize screen
860
861#if 0
862 XSynchronize (dpy, True);
863#endif
864
865 if (option (Opt_scrollBar))
866 scrollBar.resize (); /* create and map scrollbar */
867
868#if ENABLE_PERL
869 rootwin_ev.start (display, display->root);
870#endif
871
872 init_done = 1;
873
874 init_command (cmd_argv);
875
876 if (pty->pty >= 0)
877 pty_ev.start (pty->pty, ev::READ);
878
879 HOOK_INVOKE ((this, HOOK_START, DT_END));
880
881#if ENABLE_XEMBED
882 if (rs[Rs_embed])
883 {
884 long info[2] = { 0, XEMBED_MAPPED };
885
886 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
887 32, PropModeReplace, (unsigned char *)&info, 2);
888 }
889#endif
890
891#if HAVE_STARTUP_NOTIFICATION
892 SnDisplay *snDisplay;
893 SnLauncheeContext *snContext;
894
895 snDisplay = sn_display_new (dpy, NULL, NULL);
896 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
897
898 /* Tell the window manager that this window is part of the startup context */
899 if (snContext)
900 sn_launchee_context_setup_window (snContext, parent);
901#endif
902
903 XMapWindow (dpy, vt);
904 XMapWindow (dpy, parent);
905
906#if HAVE_STARTUP_NOTIFICATION
907 if (snContext)
908 {
909 /* Mark the startup process as complete */
910 sn_launchee_context_complete (snContext);
911
912 sn_launchee_context_unref (snContext);
913 }
914
915 sn_display_unref (snDisplay);
916#endif
917
918 refresh_check ();
492} 919}
493 920
494/*----------------------------------------------------------------------*/ 921/*----------------------------------------------------------------------*/
495void 922void
496rxvt_term::init_env () 923rxvt_term::init_env ()
497{ 924{
498 int i;
499 unsigned int u;
500 char *val; 925 char *val;
926 char *env_display;
927 char *env_windowid;
928 char *env_colorfgbg;
929 char *env_term;
501 930
502#ifdef DISPLAY_IS_IP 931#ifdef DISPLAY_IS_IP
503 /* Fixup display_name for export over pty to any interested terminal 932 /* 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 933 * 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 934 * (for the first non-loopback interface) that we get from
… …
512 */ 941 */
513 val = rxvt_network_display (rs[Rs_display_name]); 942 val = rxvt_network_display (rs[Rs_display_name]);
514 rs[Rs_display_name] = (const char *)val; 943 rs[Rs_display_name] = (const char *)val;
515 944
516 if (val == NULL) 945 if (val == NULL)
517#endif /* DISPLAY_IS_IP */ 946#endif /* DISPLAY_IS_IP */
518 val = XDisplayString (display->display); 947 val = XDisplayString (dpy);
519 948
520 if (rs[Rs_display_name] == NULL) 949 if (rs[Rs_display_name] == NULL)
521 rs[Rs_display_name] = val; /* use broken `:0' value */ 950 rs[Rs_display_name] = val; /* use broken `:0' value */
522 951
523 i = strlen (val);
524 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 952 env_display = (char *)rxvt_malloc (strlen (val) + 9);
525 953
526 sprintf (env_display, "DISPLAY=%s", val); 954 sprintf (env_display, "DISPLAY=%s", val);
527 955
528 /* avoiding the math library:
529 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
530 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
531 ;
532 max_it (i, 1);
533 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 956 env_windowid = (char *)rxvt_malloc (21);
534
535 sprintf (env_windowid, "WINDOWID=%u", 957 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
536 (unsigned int)parent[0]);
537 958
538 /* add entries to the environment: 959 /* add entries to the environment:
539 * @ DISPLAY: in case we started with -display 960 * @ DISPLAY: in case we started with -display
540 * @ WINDOWID: X window id number of the window 961 * @ WINDOWID: X window id number of the window
541 * @ COLORTERM: terminal sub-name and also indicates its color 962 * @ COLORTERM: terminal sub-name and also indicates its color
… …
543 * @ TERMINFO: path to terminfo directory 964 * @ TERMINFO: path to terminfo directory
544 * @ COLORFGBG: fg;bg color codes 965 * @ COLORFGBG: fg;bg color codes
545 */ 966 */
546 putenv (env_display); 967 putenv (env_display);
547 putenv (env_windowid); 968 putenv (env_windowid);
548 if (env_colorfgbg) 969
970 env_colorfgbg = get_colorfgbg ();
549 putenv (env_colorfgbg); 971 putenv (env_colorfgbg);
550 972
551#ifdef RXVT_TERMINFO 973#ifdef RXVT_TERMINFO
552 putenv ("TERMINFO=" RXVT_TERMINFO); 974 putenv ("TERMINFO=" RXVT_TERMINFO);
553#endif 975#endif
554 976
555 if (display->depth <= 2) 977 if (depth <= 2)
556 putenv ("COLORTERM=" COLORTERMENV "-mono"); 978 putenv ((char *)"COLORTERM=" COLORTERMENV "-mono");
557 else 979 else
558 putenv ("COLORTERM=" COLORTERMENVFULL); 980 putenv ((char *)"COLORTERM=" COLORTERMENVFULL);
559 981
560 if (rs[Rs_term_name] != NULL) 982 if (rs[Rs_term_name] != NULL)
561 { 983 {
562 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 984 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
563 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 985 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
564 putenv (env_term); 986 putenv (env_term);
565 } 987 }
566 else 988 else
567 putenv ("TERM=" TERMENV); 989 putenv ((char *)"TERM=" TERMENV);
568 990
569#ifdef HAVE_UNSETENV 991#ifdef HAVE_UNSETENV
570 /* avoid passing old settings and confusing term size */ 992 /* avoid passing old settings and confusing term size */
571 unsetenv ("LINES"); 993 unsetenv ("LINES");
572 unsetenv ("COLUMNS"); 994 unsetenv ("COLUMNS");
573 unsetenv ("TERMCAP"); /* terminfo should be okay */ 995 unsetenv ("TERMCAP"); /* terminfo should be okay */
574#endif /* HAVE_UNSETENV */ 996#endif /* HAVE_UNSETENV */
575} 997}
576 998
577/*----------------------------------------------------------------------*/ 999/*----------------------------------------------------------------------*/
578/*
579 * This is more or less stolen straight from XFree86 xterm.
580 * This should support all European type languages.
581 */
582void 1000void
583rxvt_term::set_locale (const char *locale) 1001rxvt_term::set_locale (const char *locale)
584{ 1002{
585 TEMP_ENV; 1003 set_environ (env);
586 1004
587#if HAVE_XSETLOCALE || HAVE_SETLOCALE
588 free (this->locale); 1005 free (this->locale);
589 this->locale = setlocale (LC_CTYPE, locale); 1006 this->locale = setlocale (LC_CTYPE, locale);
590 1007
591 if (!this->locale) 1008 if (!this->locale)
592 { 1009 {
… …
596 setlocale (LC_CTYPE, "C"); 1013 setlocale (LC_CTYPE, "C");
597 } 1014 }
598 else 1015 else
599 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1016 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
600 1017
601 this->locale = "C"; 1018 this->locale = (char *)"C"; /* strdup'ed below */
602 } 1019 }
603 1020
604 1021
605 this->locale = rxvt_strdup (this->locale); 1022 this->locale = strdup (this->locale);
606 SET_LOCALE (this->locale); 1023 SET_LOCALE (this->locale);
607 mbstate.reset (); 1024 mbstate.reset ();
608#endif
609 1025
610#if HAVE_NL_LANGINFO 1026#if HAVE_NL_LANGINFO
611 char *codeset = strdup (nl_langinfo (CODESET)); 1027 char *codeset = nl_langinfo (CODESET);
612 // /^UTF.?8/i 1028 // /^UTF.?8/i
613 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1029 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
614 && (codeset[1] == 'T' || codeset[1] == 't') 1030 && (codeset[1] == 'T' || codeset[1] == 't')
615 && (codeset[2] == 'F' || codeset[2] == 'f') 1031 && (codeset[2] == 'F' || codeset[2] == 'f')
616 && (codeset[3] == '8' || codeset[4] == '8'); 1032 && (codeset[3] == '8' || codeset[4] == '8');
617 free (codeset);
618#else 1033#else
619 enc_utf8 = 0; 1034 enc_utf8 = 0;
620#endif 1035#endif
621} 1036}
622 1037
623void 1038void
624rxvt_term::init_xlocale () 1039rxvt_term::init_xlocale ()
625{ 1040{
626 TEMP_ENV; 1041 set_environ (env);
627 1042
628#ifdef USE_XIM 1043#if USE_XIM
629 if (!locale) 1044 if (!locale)
630 rxvt_warn ("setting locale failed, working without locale support.\n"); 1045 rxvt_warn ("setting locale failed, continuing without locale support.\n");
631 else 1046 else
632 { 1047 {
633 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1048 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
634 1049
635 if (!XSupportsLocale ()) 1050 if (!XSupportsLocale ())
636 { 1051 {
637 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1052 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
638 return; 1053 return;
639 } 1054 }
640 1055
641 im_ev.start (display); 1056 im_ev.start (display);
642 1057
… …
654 * Initialize the command connection. 1069 * Initialize the command connection.
655 * This should be called after the X server connection is established. 1070 * This should be called after the X server connection is established.
656 */ 1071 */
657 1072
658#ifdef META8_OPTION 1073#ifdef META8_OPTION
659 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; 1074 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
660#endif 1075#endif
661 1076
662 get_ourmods (); 1077 get_ourmods ();
663 1078
664 if (!OPTION (Opt_scrollTtyOutput)) 1079 if (!option (Opt_scrollTtyOutput))
665 priv_modes |= PrivMode_TtyOutputInh; 1080 priv_modes |= PrivMode_TtyOutputInh;
666 if (OPTION (Opt_scrollTtyKeypress)) 1081 if (option (Opt_scrollTtyKeypress))
667 priv_modes |= PrivMode_Keypress; 1082 priv_modes |= PrivMode_Keypress;
668 if (!OPTION (Opt_jumpScroll)) 1083 if (!option (Opt_jumpScroll))
669 priv_modes |= PrivMode_smoothScroll; 1084 priv_modes |= PrivMode_smoothScroll;
670 1085
671#ifndef NO_BACKSPACE_KEY 1086#ifndef NO_BACKSPACE_KEY
672 if (strcmp (key_backspace, "DEC") == 0) 1087 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
673 priv_modes |= PrivMode_HaveBackSpace; 1088 priv_modes |= PrivMode_HaveBackSpace;
674#endif 1089#endif
675 1090
676 /* add value for scrollBar */ 1091 /* add value for scrollBar */
677 if (scrollbar_visible ()) 1092 if (scrollBar.state)
678 { 1093 {
679 priv_modes |= PrivMode_scrollBar; 1094 priv_modes |= PrivMode_scrollBar;
680 SavedModes |= PrivMode_scrollBar; 1095 SavedModes |= PrivMode_scrollBar;
681 } 1096 }
682 1097
683 if (menubar_visible ())
684 {
685 priv_modes |= PrivMode_menuBar;
686 SavedModes |= PrivMode_menuBar;
687 }
688
689 run_command (argv); 1098 run_command (argv);
690} 1099}
691 1100
692/*----------------------------------------------------------------------*/ 1101/*----------------------------------------------------------------------*/
693void 1102void
694rxvt_term::Get_Colours () 1103rxvt_term::get_colors ()
695{ 1104{
696 int i; 1105 int i;
697 1106
698#ifdef OFF_FOCUS_FADING 1107#ifdef OFF_FOCUS_FADING
699 pix_colors = pix_colors_focused; 1108 pix_colors = pix_colors_focused;
700#endif 1109#endif
701
702 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
703 {
704 rxvt_color xcol;
705 1110
706 if (!rs[Rs_color + i]) 1111 for (i = 0; i < NRS_COLORS; i++)
707 continue; 1112 if (const char *name = rs[Rs_color + i])
708 1113 set_color (pix_colors [i], name);
709 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
710 {
711#ifndef XTERM_REVERSE_VIDEO
712 if (i < 2 && OPTION (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 SET_PIXCOLOR (i);
748 }
749
750#ifdef OFF_FOCUS_FADING
751 if (rs[Rs_fade])
752 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
753 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
754#endif
755
756 if (display->depth <= 2)
757 {
758 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
759 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
760 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
761 }
762 1114
763 /* 1115 /*
764 * get scrollBar/menuBar shadow colors 1116 * get scrollBar shadow colors
765 * 1117 *
766 * The calculations of topShadow/bottomShadow values are adapted 1118 * The calculations of topShadow/bottomShadow values are adapted
767 * from the fvwm window manager. 1119 * from the fvwm window manager.
768 */ 1120 */
769#ifdef KEEP_SCROLLCOLOR 1121#ifdef RXVT_SCROLLBAR
1122 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
770 1123
771 if (display->depth <= 2) 1124 rgba cscroll;
772 { 1125 pix_colors [Color_scroll].get (cscroll);
773 /* Monochrome */
774 pix_colors[Color_scroll] = pix_colors[Color_fg];
775 pix_colors[Color_topShadow] = pix_colors[Color_bg];
776 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
777 }
778 else
779 {
780 rxvt_color xcol[2];
781 /* xcol[0] == white
782 * xcol[1] == top shadow
783 * xcol[2] == bot shadow */
784 1126
785 xcol[1] = pix_colors[Color_scroll];
786 xcol[0].set (display, 65535, 65535, 65535);
787
788 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
789
790 xcol[0].get (display, pr0, pg0, pb0);
791 xcol[1].get (display, pr1, pg1, pb1);
792
793 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
794
795 /* topShadowColor */ 1127 /* topShadowColor */
796 if (!xcol[1].set (display, 1128 if (!pix_colors[Color_topShadow].set (this,
797 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1129 rgba (
798 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1130 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
799 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1131 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
800 xcol[1] = pix_colors[Color_White]; 1132 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1133 cscroll.a)
1134 ))
1135 alias_color (Color_topShadow, Color_White);
1136#endif
801 1137
802 pix_colors[Color_topShadow] = xcol[1]; 1138#ifdef OFF_FOCUS_FADING
803 } 1139 for (i = 0; i < NRS_COLORS; i++)
804#endif /* KEEP_SCROLLCOLOR */ 1140 update_fade_color (i, true);
1141#endif
805} 1142}
806 1143
807/*----------------------------------------------------------------------*/ 1144/*----------------------------------------------------------------------*/
808/* color aliases, fg/bg bright-bold */ 1145/* color aliases, fg/bg bright-bold */
809void 1146void
810rxvt_term::color_aliases (int idx) 1147rxvt_term::color_aliases (int idx)
811{ 1148{
812 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1149 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
813 { 1150 {
814 int i = atoi (rs[Rs_color + idx]); 1151 int i = atoi (rs[Rs_color + idx]);
815 1152
816 if (i >= 8 && i <= 15) 1153 if (i >= 8 && i <= 15)
817 { /* bright colors */ 1154 /* bright colors */
818 i -= 8;
819 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1155 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
820 return; 1156 else if (i >= 0 && i <= 7)
821 } 1157 /* normal colors */
822
823 if (i >= 0 && i <= 7) /* normal colors */
824 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1158 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
825 } 1159 }
826} 1160}
827 1161
828/*----------------------------------------------------------------------*/ 1162/*----------------------------------------------------------------------*/
… …
848 1182
849 if (rsmod 1183 if (rsmod
850 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1184 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
851 requestedmeta = rsmod[3] - '0'; 1185 requestedmeta = rsmod[3] - '0';
852 1186
853 map = XGetModifierMapping (display->display); 1187 map = XGetModifierMapping (dpy);
854 kc = map->modifiermap; 1188 kc = map->modifiermap;
855 1189
856 for (i = 1; i < 6; i++) 1190 for (i = 1; i < 6; i++)
857 { 1191 {
858 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1192 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
860 for (j = map->max_keypermod; j--; k++) 1194 for (j = map->max_keypermod; j--; k++)
861 { 1195 {
862 if (kc[k] == 0) 1196 if (kc[k] == 0)
863 break; 1197 break;
864 1198
865 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1199 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
866 { 1200 {
867 case XK_Num_Lock: 1201 case XK_Num_Lock:
868 ModNumLockMask = modmasks[i - 1]; 1202 ModNumLockMask = modmasks[i - 1];
869 continue; 1203 continue;
870 1204
… …
912 1246
913 if (i) 1247 if (i)
914 ModMetaMask = modmasks[i - 1]; 1248 ModMetaMask = modmasks[i - 1];
915} 1249}
916 1250
1251void
1252rxvt_term::set_icon (const char *file)
1253{
1254#if HAVE_PIXBUF && ENABLE_EWMH
1255 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1256 if (!pixbuf)
1257 {
1258 rxvt_warn ("Loading image icon failed, continuing without.\n");
1259 return;
1260 }
1261
1262 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1263 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1264
1265 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1266 {
1267 rxvt_warn ("Icon image too big, continuing without.\n");
1268 g_object_unref (pixbuf);
1269 return;
1270 }
1271
1272 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1273 {
1274 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1275 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1276 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1277
1278 buffer [0] = w;
1279 buffer [1] = h;
1280 for (int i = 0; i < h; i++)
1281 {
1282 for (int j = 0; j < w; j++)
1283 {
1284 unsigned char *pixel = row + j * channels;
1285 long value;
1286
1287 if (channels == 4)
1288 value = pixel[3];
1289 else
1290 value = (unsigned char)0x00ff;
1291
1292 value = (value << 8) + pixel[0];
1293 value = (value << 8) + pixel[1];
1294 value = (value << 8) + pixel[2];
1295 buffer[(i * w + j) + 2] = value;
1296 }
1297
1298 row += rowstride;
1299 }
1300
1301 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1302 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1303 free (buffer);
1304 }
1305 else
1306 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1307
1308 g_object_unref (pixbuf);
1309#endif
1310}
1311
917/*----------------------------------------------------------------------*/ 1312/*----------------------------------------------------------------------*/
918/* rxvt_Create_Windows () - Open and map the window */ 1313/* Open and map the window */
919void 1314void
920rxvt_term::create_windows (int argc, const char *const *argv) 1315rxvt_term::create_windows (int argc, const char *const *argv)
921{ 1316{
922 XClassHint classHint; 1317 XClassHint classHint;
923 XWMHints wmHint; 1318 XWMHints wmHint;
924#if ENABLE_FRILLS 1319#if ENABLE_FRILLS
925 Atom prop = None;
926 MWMHints mwmhints; 1320 MWMHints mwmhints = { };
927#endif 1321#endif
928 XGCValues gcvalue; 1322 XGCValues gcvalue;
929 long vt_emask;
930 XSetWindowAttributes attributes; 1323 XSetWindowAttributes attributes;
931 XWindowAttributes gattr;
932 Window top, parent; 1324 Window top, parent;
933 dDisp;
934 1325
935#ifdef USING_W11LIB 1326 dLocal (Display *, dpy);
936 /* enable W11 callbacks */
937 W11AddEventHandler (disp, rxvt_W11_process_x_event);
938#endif
939 1327
940 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1328 /* grab colors before netscape does */
941 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1329 get_colors ();
942 1330
943 if (OPTION (Opt_transparent)) 1331 if (!set_fonts ())
944 { 1332 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
945 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1333
946 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1334 parent = display->root;
947 } 1335
1336 attributes.override_redirect = !!option (Opt_override_redirect);
948 1337
949#if ENABLE_FRILLS 1338#if ENABLE_FRILLS
950 if (OPTION (Opt_borderLess)) 1339 if (option (Opt_borderLess))
951 { 1340 {
952 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1341 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
953
954 if (prop == None)
955 { 1342 {
956 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1343 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
957#ifdef PREFER_24BIT
958 attributes.override_redirect = TRUE; 1344 attributes.override_redirect = true;
959#endif
960 mwmhints.flags = 0;
961 } 1345 }
962 else 1346 else
963 { 1347 {
964 mwmhints.flags = MWM_HINTS_DECORATIONS; 1348 mwmhints.flags = MWM_HINTS_DECORATIONS;
965 mwmhints.decorations = 0;
966 } 1349 }
967 } 1350 }
968 else
969 mwmhints.flags = 0;
970#endif 1351#endif
971
972 /* grab colors before netscape does */
973 Get_Colours ();
974
975 if (!set_fonts ())
976 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
977
978 parent = DefaultRootWindow (disp);
979 1352
980#if ENABLE_XEMBED 1353#if ENABLE_XEMBED
981 if (rs[Rs_embed]) 1354 if (rs[Rs_embed])
982 { 1355 {
983 XWindowAttributes wattr; 1356 XWindowAttributes wattr;
984 1357
985 parent = strtol (rs[Rs_embed], 0, 0); 1358 parent = strtol (rs[Rs_embed], 0, 0);
986 1359
987 if (!XGetWindowAttributes (disp, parent, &wattr)) 1360 if (!XGetWindowAttributes (dpy, parent, &wattr))
988 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1361 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
989 1362
990 window_calc (wattr.width, wattr.height); 1363 window_calc (wattr.width, wattr.height);
991 } 1364 }
992#endif 1365#endif
993 1366
994 window_calc (0, 0); 1367 window_calc (0, 0);
995 1368
996 /* sub-window placement & size in rxvt_resize_subwindows () */ 1369 /* sub-window placement & size in rxvt_term::resize_all_windows () */
997#ifdef PREFER_24BIT
998 attributes.background_pixel = pix_colors_focused[Color_border]; 1370 attributes.background_pixel = pix_colors_focused [Color_border];
999 attributes.border_pixel = pix_colors_focused[Color_border]; 1371 attributes.border_pixel = pix_colors_focused [Color_border];
1000 attributes.colormap = display->cmap; 1372 attributes.colormap = cmap;
1373
1001 top = XCreateWindow (disp, parent, 1374 top = XCreateWindow (dpy, parent,
1002 szHint.x, szHint.y, 1375 szHint.x, szHint.y,
1003 szHint.width, szHint.height, 1376 szHint.width, szHint.height,
1004 ext_bwidth, 1377 ext_bwidth,
1005 display->depth, InputOutput, 1378 depth, InputOutput, visual,
1006 display->visual,
1007 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1379 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1008#else 1380 &attributes);
1009 top = XCreateSimpleWindow (disp, parent,
1010 szHint.x, szHint.y,
1011 szHint.width, szHint.height,
1012 ext_bwidth,
1013 pix_colors_focused[Color_border],
1014 pix_colors_focused[Color_border]);
1015#endif
1016 1381
1017 this->parent[0] = top; 1382 this->parent = top;
1018 1383
1019 old_width = szHint.width; 1384 set_title (rs [Rs_title]);
1020 old_height = szHint.height; 1385 set_icon_name (rs [Rs_iconName]);
1021 1386
1022 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1023 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1024
1025 classHint.res_name = (char *)rs[Rs_name]; 1387 classHint.res_name = (char *)rs[Rs_name];
1026 classHint.res_class = (char *)RESCLASS; 1388 classHint.res_class = (char *)RESCLASS;
1027 1389
1028 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1390 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1029 wmHint.input = True; 1391 wmHint.input = True;
1030 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; 1392 wmHint.initial_state = option (Opt_iconic) ? IconicState
1393 : option (Opt_dockapp) ? WithdrawnState
1394 : NormalState;
1031 wmHint.window_group = top; 1395 wmHint.window_group = top;
1032 1396
1033 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1397 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1034 &szHint, &wmHint, &classHint); 1398 &szHint, &wmHint, &classHint);
1399#if ENABLE_EWMH
1400 /*
1401 * set up icon hint
1402 * rs [Rs_iconfile] is path to icon
1403 */
1404
1405 if (rs [Rs_iconfile])
1406 set_icon (rs [Rs_iconfile]);
1407#endif
1408
1409#if ENABLE_FRILLS
1410 if (mwmhints.flags)
1411 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1412 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1413#endif
1035 1414
1036 Atom protocols[] = { 1415 Atom protocols[] = {
1037 xa[XA_WM_DELETE_WINDOW], 1416 xa[XA_WM_DELETE_WINDOW],
1038#if ENABLE_EWMH 1417#if ENABLE_EWMH
1039 xa[XA_NET_WM_PING], 1418 xa[XA_NET_WM_PING],
1040#endif 1419#endif
1041 }; 1420 };
1042 1421
1043 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1422 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1044 1423
1045#if ENABLE_FRILLS 1424#if ENABLE_FRILLS
1046 if (rs[Rs_transient_for]) 1425 if (rs[Rs_transient_for])
1047 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1426 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1048#endif 1427#endif
1049 1428
1050#if ENABLE_EWMH 1429#if ENABLE_EWMH
1051 long pid = getpid (); 1430 long pid = getpid ();
1052 1431
1053 XChangeProperty (disp, top, 1432 XChangeProperty (dpy, top,
1054 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1433 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1055 PropModeReplace, (unsigned char *)&pid, 1); 1434 PropModeReplace, (unsigned char *)&pid, 1);
1056 1435
1057 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1436 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1058#endif 1437#endif
1059 1438
1060 XSelectInput (disp, top, 1439 XSelectInput (dpy, top,
1061 KeyPressMask 1440 KeyPressMask
1062#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1441#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1063 | KeyReleaseMask 1442 | KeyReleaseMask
1064#endif 1443#endif
1065 | FocusChangeMask | VisibilityChangeMask 1444 | FocusChangeMask | VisibilityChangeMask
1066 | ExposureMask | StructureNotifyMask); 1445 | ExposureMask | StructureNotifyMask);
1067 1446
1068 termwin_ev.start (display, top); 1447 termwin_ev.start (display, top);
1069 1448
1070#if ENABLE_FRILLS
1071 if (mwmhints.flags)
1072 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1073 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1074#endif
1075
1076 /* vt cursor: Black-on-White is standard, but this is more popular */ 1449 /* vt cursor: Black-on-White is standard, but this is more popular */
1450 unsigned int shape = XC_xterm;
1451
1452#ifdef HAVE_XMU
1453 if (rs[Rs_pointerShape])
1454 {
1455 int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]);
1456 if (stmp >= 0)
1457 shape = stmp;
1458 }
1459#endif
1460
1077 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1461 TermWin_cursor = XCreateFontCursor (dpy, shape);
1078
1079#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1080 /* cursor (menuBar/scrollBar): Black-on-White */
1081 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1082#endif
1083 1462
1084 /* the vt window */ 1463 /* the vt window */
1085 vt = XCreateSimpleWindow (disp, top, 1464 vt = XCreateSimpleWindow (dpy, top,
1086 window_vt_x,
1087 window_vt_y, 1465 window_vt_x, window_vt_y,
1088 width,
1089 height, 1466 vt_width, vt_height,
1090 0, 1467 0,
1091 pix_colors_focused[Color_fg], 1468 pix_colors_focused[Color_fg],
1092 pix_colors_focused[Color_bg]); 1469 pix_colors_focused[Color_bg]);
1093#ifdef DEBUG_X
1094 XStoreName (disp, vt, "vt window");
1095#endif
1096 1470
1097 attributes.bit_gravity = NorthWestGravity; 1471 attributes.bit_gravity = NorthWestGravity;
1098 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1472 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1099 1473
1100 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1474 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1101 1475
1102 if (OPTION (Opt_pointerBlank) 1476 if (option (Opt_pointerBlank))
1103#ifdef ENABLE_PERL
1104 || perl.self
1105#endif
1106 )
1107 vt_emask |= PointerMotionMask; 1477 vt_emask |= PointerMotionMask;
1108 else 1478 else
1109 vt_emask |= Button1MotionMask | Button3MotionMask; 1479 vt_emask |= Button1MotionMask | Button3MotionMask;
1110 1480
1111 XSelectInput (disp, vt, vt_emask); 1481 vt_select_input ();
1482
1112 vt_ev.start (display, vt); 1483 vt_ev.start (display, vt);
1113 1484
1114#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1115 if (menuBar_height ())
1116 {
1117 menuBar.win = XCreateSimpleWindow (disp, top,
1118 window_vt_x, 0,
1119 width,
1120 menuBar_TotalHeight (),
1121 0,
1122 pix_colors_focused[Color_fg],
1123 pix_colors_focused[Color_scroll]);
1124
1125#ifdef DEBUG_X
1126 XStoreName (disp, menuBar.win, "menubar");
1127#endif
1128
1129 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1130
1131 XDefineCursor (disp, menuBar.win,
1132 XCreateFontCursor (disp, XC_left_ptr));
1133
1134 XSelectInput (disp, menuBar.win,
1135 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1136 menubar_ev.start (display, menuBar.win);
1137 }
1138#endif
1139
1140#ifdef XPM_BACKGROUND
1141 if (rs[Rs_backgroundPixmap] != NULL
1142 && ! OPTION (Opt_transparent))
1143 {
1144 const char *p = rs[Rs_backgroundPixmap];
1145
1146 if ((p = strchr (p, ';')) != NULL)
1147 {
1148 p++;
1149 scale_pixmap (p);
1150 }
1151
1152 set_bgPixmap (rs[Rs_backgroundPixmap]);
1153 scr_touch (true);
1154 }
1155#endif
1156
1157 /* graphics context for the vt window */ 1485 /* graphics context for the vt window */
1158 gcvalue.foreground = pix_colors[Color_fg]; 1486 gcvalue.foreground = pix_colors[Color_fg];
1159 gcvalue.background = pix_colors[Color_bg]; 1487 gcvalue.background = pix_colors[Color_bg];
1160 gcvalue.graphics_exposures = 1; 1488 gcvalue.graphics_exposures = 0;
1489
1161 gc = XCreateGC (disp, vt, 1490 gc = XCreateGC (dpy, vt,
1162 GCForeground | GCBackground | GCGraphicsExposures, 1491 GCForeground | GCBackground | GCGraphicsExposures,
1163 &gcvalue); 1492 &gcvalue);
1164 1493
1165 drawable = new rxvt_drawable (display, vt); 1494 drawable = new rxvt_drawable (this, vt);
1166
1167#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1168 gcvalue.foreground = pix_colors[Color_topShadow];
1169 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1170 gcvalue.foreground = pix_colors[Color_bottomShadow];
1171 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1172 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1173 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1174#endif
1175 1495
1176#ifdef OFF_FOCUS_FADING 1496#ifdef OFF_FOCUS_FADING
1177 // initially we are in unfocused state 1497 // initially we are in unfocused state
1178 if (rs[Rs_fade]) 1498 if (rs[Rs_fade])
1179 pix_colors = pix_colors_unfocused; 1499 pix_colors = pix_colors_unfocused;
1180#endif 1500#endif
1181 1501
1182 pointer_unblank (); 1502 pointer_unblank ();
1183 scr_recolour (); 1503 scr_recolor ();
1184
1185#if ENABLE_XEMBED
1186 if (rs[Rs_embed])
1187 {
1188 long info[2] = { 0, XEMBED_MAPPED };
1189
1190 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1191 32, PropModeReplace, (unsigned char *)&info, 2);
1192 }
1193#endif
1194}
1195
1196/* ------------------------------------------------------------------------- *
1197 * GET TTY CURRENT STATE *
1198 * ------------------------------------------------------------------------- */
1199void
1200rxvt_get_ttymode (ttymode_t *tio, int erase)
1201{
1202#ifdef HAVE_TERMIOS_H
1203 /*
1204 * standard System V termios interface
1205 */
1206 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1207 {
1208 // return error - use system defaults,
1209 // where possible, and zero elsewhere
1210 memset (tio, 0, sizeof (ttymode_t));
1211
1212 tio->c_cc[VINTR] = CINTR;
1213 tio->c_cc[VQUIT] = CQUIT;
1214 tio->c_cc[VERASE] = CERASE;
1215#ifdef VERASE2
1216 tio->c_cc[VERASE2] = CERASE2;
1217#endif
1218 tio->c_cc[VKILL] = CKILL;
1219 tio->c_cc[VSTART] = CSTART;
1220 tio->c_cc[VSTOP] = CSTOP;
1221 tio->c_cc[VSUSP] = CSUSP;
1222# ifdef VDSUSP
1223 tio->c_cc[VDSUSP] = CDSUSP;
1224# endif
1225# ifdef VREPRINT
1226 tio->c_cc[VREPRINT] = CRPRNT;
1227# endif
1228# ifdef VDISCRD
1229 tio->c_cc[VDISCRD] = CFLUSH;
1230# endif
1231# ifdef VWERSE
1232 tio->c_cc[VWERSE] = CWERASE;
1233# endif
1234# ifdef VLNEXT
1235 tio->c_cc[VLNEXT] = CLNEXT;
1236# endif
1237 }
1238
1239 tio->c_cc[VEOF] = CEOF;
1240 tio->c_cc[VEOL] = VDISABLE;
1241# ifdef VEOL2
1242 tio->c_cc[VEOL2] = VDISABLE;
1243# endif
1244# ifdef VSWTC
1245 tio->c_cc[VSWTC] = VDISABLE;
1246# endif
1247# ifdef VSWTCH
1248 tio->c_cc[VSWTCH] = VDISABLE;
1249# endif
1250# if VMIN != VEOF
1251 tio->c_cc[VMIN] = 1;
1252# endif
1253# if VTIME != VEOL
1254 tio->c_cc[VTIME] = 0;
1255# endif
1256
1257 if (erase != -1)
1258 tio->c_cc[VERASE] = (char)erase;
1259
1260 /* input modes */
1261 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1262# ifdef IMAXBEL
1263 | IMAXBEL
1264# endif
1265 | IXON);
1266
1267 /* output modes */
1268 tio->c_oflag = (OPOST | ONLCR);
1269
1270 /* control modes */
1271 tio->c_cflag = (CS8 | CREAD);
1272
1273 /* line discipline modes */
1274 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1275# if defined (ECHOCTL) && defined (ECHOKE)
1276 | ECHOCTL | ECHOKE
1277# endif
1278 | ECHOE | ECHOK);
1279# else /* HAVE_TERMIOS_H */
1280
1281 /*
1282 * sgtty interface
1283 */
1284
1285 /* get parameters -- gtty */
1286 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1287 {
1288 tio->sg.sg_erase = CERASE; /* ^H */
1289 tio->sg.sg_kill = CKILL; /* ^U */
1290 }
1291
1292 if (erase != -1)
1293 tio->sg.sg_erase = (char)erase;
1294
1295 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1296
1297 /* get special characters */
1298 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1299 {
1300 tio->tc.t_intrc = CINTR; /* ^C */
1301 tio->tc.t_quitc = CQUIT; /* ^\ */
1302 tio->tc.t_startc = CSTART; /* ^Q */
1303 tio->tc.t_stopc = CSTOP; /* ^S */
1304 tio->tc.t_eofc = CEOF; /* ^D */
1305 tio->tc.t_brkc = -1;
1306 }
1307
1308 /* get local special chars */
1309 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1310 {
1311 tio->lc.t_suspc = CSUSP; /* ^Z */
1312 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1313 tio->lc.t_rprntc = CRPRNT; /* ^R */
1314 tio->lc.t_flushc = CFLUSH; /* ^O */
1315 tio->lc.t_werasc = CWERASE; /* ^W */
1316 tio->lc.t_lnextc = CLNEXT; /* ^V */
1317 }
1318 /* get line discipline */
1319 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1320# ifdef NTTYDISC
1321 tio->line = NTTYDISC;
1322# endif /* NTTYDISC */
1323
1324 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1325#endif /* HAVE_TERMIOS_H */
1326
1327 /*
1328 * Debugging
1329 */
1330#ifdef DEBUG_TTYMODE
1331#ifdef HAVE_TERMIOS_H
1332 /* c_iflag bits */
1333 fprintf (stderr, "Input flags\n");
1334
1335 /* cpp token stringize doesn't work on all machines <sigh> */
1336# define FOO(flag,name) \
1337 if ((tio->c_iflag) & flag) \
1338 fprintf (stderr, "%s ", name)
1339
1340 /* c_iflag bits */
1341 FOO (IGNBRK, "IGNBRK");
1342 FOO (BRKINT, "BRKINT");
1343 FOO (IGNPAR, "IGNPAR");
1344 FOO (PARMRK, "PARMRK");
1345 FOO (INPCK, "INPCK");
1346 FOO (ISTRIP, "ISTRIP");
1347 FOO (INLCR, "INLCR");
1348 FOO (IGNCR, "IGNCR");
1349 FOO (ICRNL, "ICRNL");
1350 FOO (IXON, "IXON");
1351 FOO (IXOFF, "IXOFF");
1352# ifdef IUCLC
1353 FOO (IUCLC, "IUCLC");
1354# endif
1355# ifdef IXANY
1356 FOO (IXANY, "IXANY");
1357# endif
1358# ifdef IMAXBEL
1359 FOO (IMAXBEL, "IMAXBEL");
1360# endif
1361
1362 fprintf (stderr, "\n");
1363
1364# undef FOO
1365# define FOO(entry, name) \
1366 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1367
1368 FOO (VINTR, "VINTR");
1369 FOO (VQUIT, "VQUIT");
1370 FOO (VERASE, "VERASE");
1371 FOO (VKILL, "VKILL");
1372 FOO (VEOF, "VEOF");
1373 FOO (VEOL, "VEOL");
1374# ifdef VEOL2
1375 FOO (VEOL2, "VEOL2");
1376# endif
1377# ifdef VSWTC
1378 FOO (VSWTC, "VSWTC");
1379# endif
1380# ifdef VSWTCH
1381 FOO (VSWTCH, "VSWTCH");
1382# endif
1383 FOO (VSTART, "VSTART");
1384 FOO (VSTOP, "VSTOP");
1385 FOO (VSUSP, "VSUSP");
1386# ifdef VDSUSP
1387 FOO (VDSUSP, "VDSUSP");
1388# endif
1389# ifdef VREPRINT
1390 FOO (VREPRINT, "VREPRINT");
1391# endif
1392# ifdef VDISCRD
1393 FOO (VDISCRD, "VDISCRD");
1394# endif
1395# ifdef VWERSE
1396 FOO (VWERSE, "VWERSE");
1397# endif
1398# ifdef VLNEXT
1399 FOO (VLNEXT, "VLNEXT");
1400# endif
1401
1402 fprintf (stderr, "\n");
1403# undef FOO
1404# endif /* HAVE_TERMIOS_H */
1405#endif /* DEBUG_TTYMODE */
1406} 1504}
1407 1505
1408/*----------------------------------------------------------------------*/ 1506/*----------------------------------------------------------------------*/
1409/* 1507/*
1410 * Run the command in a subprocess and return a file descriptor for the 1508 * Run the command in a subprocess and return a file descriptor for the
… …
1412 * the slave. 1510 * the slave.
1413 */ 1511 */
1414void 1512void
1415rxvt_term::run_command (const char *const *argv) 1513rxvt_term::run_command (const char *const *argv)
1416{ 1514{
1417 TEMP_ENV; // not very temporary...
1418
1419#if ENABLE_FRILLS 1515#if ENABLE_FRILLS
1420 if (rs[Rs_pty_fd]) 1516 if (rs[Rs_pty_fd])
1421 { 1517 {
1422 pty.pty = atoi (rs[Rs_pty_fd]); 1518 pty->pty = atoi (rs[Rs_pty_fd]);
1423 1519
1424 if (pty.pty >= 0) 1520 if (pty->pty >= 0)
1425 { 1521 {
1426 if (getfd_hook) 1522 if (getfd_hook)
1427 pty.pty = (*getfd_hook) (pty.pty); 1523 pty->pty = (*getfd_hook) (pty->pty);
1428 1524
1429 if (pty.pty < 0 || fcntl (pty.pty, F_SETFL, O_NONBLOCK)) 1525 if (pty->pty < 0)
1430 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); 1526 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1431 } 1527 }
1432 } 1528 }
1433 else 1529 else
1434#endif 1530#endif
1435 if (!pty.get ()) 1531 if (!pty->get ())
1436 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1532 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1437 1533
1534 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1535
1536 struct termios tio = def_tio;
1537
1538#ifndef NO_BACKSPACE_KEY
1539 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1540 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1541 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1542 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1543#endif
1544
1545 /* init terminal attributes */
1546 cfsetospeed (&tio, BAUDRATE);
1547 cfsetispeed (&tio, BAUDRATE);
1548 tcsetattr (pty->tty, TCSANOW, &tio);
1438 pty.set_utf8_mode (enc_utf8); 1549 pty->set_utf8_mode (enc_utf8);
1439 1550
1440 /* set initial window size */ 1551 /* set initial window size */
1441 tt_winch (); 1552 tt_winch ();
1442
1443 int er;
1444
1445#ifndef NO_BACKSPACE_KEY
1446 if (key_backspace[0] && !key_backspace[1])
1447 er = key_backspace[0];
1448 else if (strcmp (key_backspace, "DEC") == 0)
1449 er = '\177'; /* the initial state anyway */
1450 else
1451#endif
1452 er = -1;
1453
1454 rxvt_get_ttymode (&tio, er);
1455 1553
1456#if ENABLE_FRILLS 1554#if ENABLE_FRILLS
1457 if (rs[Rs_pty_fd]) 1555 if (rs[Rs_pty_fd])
1458 return; 1556 return;
1459#endif 1557#endif
1460 1558
1461#ifndef __QNX__
1462 /* spin off the command interpreter */ 1559 /* spin off the command interpreter */
1463 switch (cmd_pid = fork ()) 1560 switch (cmd_pid = fork ())
1464 { 1561 {
1465 case -1: 1562 case -1:
1466 { 1563 {
… …
1468 rxvt_fatal ("can't fork, aborting.\n"); 1565 rxvt_fatal ("can't fork, aborting.\n");
1469 } 1566 }
1470 case 0: 1567 case 0:
1471 init_env (); 1568 init_env ();
1472 1569
1473 if (!pty.make_controlling_tty ()) 1570 if (!pty->make_controlling_tty ())
1474 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1571 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1475 else 1572 else
1476 { 1573 {
1477 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1574 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1478 dup2 (pty.tty, STDIN_FILENO); 1575 dup2 (pty->tty, STDIN_FILENO);
1479 dup2 (pty.tty, STDOUT_FILENO); 1576 dup2 (pty->tty, STDOUT_FILENO);
1480 dup2 (pty.tty, STDERR_FILENO); 1577 dup2 (pty->tty, STDERR_FILENO);
1481 1578
1482 // close all our file handles that we do no longer need 1579 // close all our file handles that we do no longer need
1483 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1580 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1484 { 1581 {
1485 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1582 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1486 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1583 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1487 } 1584 }
1488 1585
1489 run_child (argv); 1586 run_child (argv);
1490 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1587 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1491 } 1588 }
1492 1589
1493 _exit (EXIT_FAILURE); 1590 _exit (EXIT_FAILURE);
1494 1591
1495 default: 1592 default:
1593 if (!option (Opt_utmpInhibit))
1496 { 1594 {
1497#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1595#ifdef LOG_ONLY_ON_LOGIN
1498 int fdstdin; 1596 bool login_shell = option (Opt_loginShell);
1499 1597#else
1500 fdstdin = dup (STDIN_FILENO); 1598 bool login_shell = true;
1501 dup2 (pty.tty, STDIN_FILENO);
1502#endif 1599#endif
1503 1600 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1504#ifdef UTMP_SUPPORT
1505 privileged_utmp (SAVE);
1506#endif
1507
1508#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1509
1510 dup2 (fdstdin, STDIN_FILENO);
1511 close (fdstdin);
1512#endif
1513 } 1601 }
1514 1602
1515 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1603 pty->close_tty ();
1604
1605 child_ev.start (cmd_pid);
1606
1607 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1516 break; 1608 break;
1517 } 1609 }
1518#else /* __QNX__ uses qnxspawn () */
1519 fchmod (pty.tty, 0622);
1520 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1521 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1522
1523 if (run_child (argv) == -1)
1524 exit (EXIT_FAILURE);
1525#endif
1526} 1610}
1527 1611
1528/* ------------------------------------------------------------------------- * 1612/* ------------------------------------------------------------------------- *
1529 * CHILD PROCESS OPERATIONS * 1613 * CHILD PROCESS OPERATIONS *
1530 * ------------------------------------------------------------------------- */ 1614 * ------------------------------------------------------------------------- */
… …
1535int 1619int
1536rxvt_term::run_child (const char *const *argv) 1620rxvt_term::run_child (const char *const *argv)
1537{ 1621{
1538 char *login; 1622 char *login;
1539 1623
1540 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1541
1542 if (OPTION (Opt_console)) 1624 if (option (Opt_console))
1625 {
1543 { /* be virtual console, fail silently */ 1626 /* be virtual console, fail silently */
1544#ifdef TIOCCONS 1627#ifdef TIOCCONS
1545 unsigned int on = 1; 1628 unsigned int on = 1;
1546 1629
1547 ioctl (STDIN_FILENO, TIOCCONS, &on); 1630 ioctl (STDIN_FILENO, TIOCCONS, &on);
1548#elif defined (SRIOCSREDIR) 1631#elif defined (SRIOCSREDIR)
1549 int fd; 1632 int fd;
1550 1633
1551 fd = open (CONSOLE, O_WRONLY, 0); 1634 fd = open (CONSOLE, O_WRONLY, 0);
1552 if (fd >= 0) 1635 if (fd >= 0)
1553 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1636 {
1637 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1554 close (fd); 1638 close (fd);
1555#endif /* SRIOCSREDIR */ 1639 }
1640#endif /* SRIOCSREDIR */
1556 } 1641 }
1557 1642
1558 /* reset signals and spin off the command interpreter */ 1643 /* reset signals and spin off the command interpreter */
1559 signal (SIGINT, SIG_DFL); 1644 signal (SIGINT, SIG_DFL);
1560 signal (SIGQUIT, SIG_DFL); 1645 signal (SIGQUIT, SIG_DFL);
1561 signal (SIGCHLD, SIG_DFL); 1646 signal (SIGCHLD, SIG_DFL);
1562 signal (SIGHUP, SIG_DFL); 1647 signal (SIGHUP, SIG_DFL);
1563 signal (SIGPIPE, SIG_DFL); 1648 signal (SIGPIPE, SIG_DFL);
1564 /* 1649 /*
1565 * mimick login's behavior by disabling the job control signals 1650 * mimic login's behavior by disabling the job control signals
1566 * a shell that wants them can turn them back on 1651 * a shell that wants them can turn them back on
1567 */ 1652 */
1568#ifdef SIGTSTP 1653#ifdef SIGTSTP
1569 signal (SIGTSTP, SIG_IGN); 1654 signal (SIGTSTP, SIG_IGN);
1570 signal (SIGTTIN, SIG_IGN); 1655 signal (SIGTTIN, SIG_IGN);
1571 signal (SIGTTOU, SIG_IGN); 1656 signal (SIGTTOU, SIG_IGN);
1572#endif /* SIGTSTP */ 1657#endif /* SIGTSTP */
1573 1658
1574 // unblock signals (signals are blocked by iom.C
1575 sigset_t ss;
1576 sigemptyset (&ss);
1577 sigprocmask (SIG_SETMASK, &ss, 0);
1578
1579#ifndef __QNX__
1580 /* command interpreter path */ 1659 /* command interpreter path */
1581 if (argv != NULL) 1660 if (argv)
1582 { 1661 {
1583# ifdef DEBUG_CMD 1662# ifdef DEBUG_CMD
1584 int i; 1663 int i;
1585 1664
1586 for (i = 0; argv[i]; i++) 1665 for (i = 0; argv[i]; i++)
… …
1595 const char *argv0, *shell; 1674 const char *argv0, *shell;
1596 1675
1597 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1676 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1598 shell = "/bin/sh"; 1677 shell = "/bin/sh";
1599 1678
1600 argv0 = (const char *)rxvt_r_basename (shell); 1679 argv0 = rxvt_basename (shell);
1601 1680
1602 if (OPTION (Opt_loginShell)) 1681 if (option (Opt_loginShell))
1603 { 1682 {
1604 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1683 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1605 1684
1606 login[0] = '-'; 1685 login[0] = '-';
1607 strcpy (&login[1], argv0); 1686 strcpy (&login[1], argv0);
1608 argv0 = login; 1687 argv0 = login;
1609 } 1688 }
1610 1689
1611 execlp (shell, argv0, NULL); 1690 execlp (shell, argv0, (char *)0);
1612 /* no error message: STDERR is closed! */ 1691 /* no error message: STDERR is closed! */
1613 } 1692 }
1614 1693
1615#else /* __QNX__ uses qnxspawn () */
1616
1617 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1618 char *command = NULL, fullcommand[_MAX_PATH];
1619 char **arg_v, *arg_a[2] = { NULL, NULL };
1620
1621 if (argv != NULL)
1622 {
1623 if (access (argv[0], X_OK) == -1)
1624 {
1625 if (strchr (argv[0], '/') == NULL)
1626 {
1627 searchenv (argv[0], "PATH", fullcommand);
1628
1629 if (fullcommand[0] != '\0')
1630 command = fullcommand;
1631 }
1632
1633 if (access (command, X_OK) == -1)
1634 return -1;
1635 }
1636 else
1637 command = argv[0];
1638
1639 arg_v = argv;
1640 }
1641 else
1642 {
1643 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1644 command = "/bin/sh";
1645
1646 arg_a[0] = my_basename (command);
1647
1648 if (OPTION (Opt_loginShell))
1649 {
1650 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1651
1652 login[0] = '-';
1653 strcpy (&login[1], arg_a[0]);
1654 arg_a[0] = login;
1655 }
1656
1657 arg_v = arg_a;
1658 }
1659
1660 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1661 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1662 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1663 command, arg_v, environ, iov_a, 0);
1664 if (login)
1665 free (login);
1666
1667 pty.close_tty ();
1668 return pty.pty;
1669#endif
1670
1671 return -1; 1694 return -1;
1672} 1695}
1673 1696
1674/*----------------------- end-of-file (C source) -----------------------*/ 1697/*----------------------- end-of-file (C source) -----------------------*/

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