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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.123 by root, Wed Dec 21 10:35:47 2005 UTC vs.
Revision 1.348 by sf-exg, Thu Jul 14 05:33:26 2016 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
16 * Copyright (c) 2015 Emanuele Giaquinta <e.giaquinta@glauco.it>
15 * 17 *
16 * This program is free software; you can redistribute it and/or modify 18 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 19 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 20 * the Free Software Foundation; either version 3 of the License, or
19 * (at your option) any later version. 21 * (at your option) any later version.
20 * 22 *
21 * This program is distributed in the hope that it will be useful, 23 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of 24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
33 35
34#include "../config.h" /* NECESSARY */ 36#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 37#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 38#include "rxvtutil.h"
37#include "init.h" 39#include "init.h"
40#include "keyboard.h"
38 41
42#include <limits>
43
39#include <csignal> 44#include <signal.h>
40 45
46#include <fcntl.h>
47
48#ifdef HAVE_XMU
49# include <X11/Xmu/CurUtil.h>
50#endif
51
52#ifdef HAVE_XSETLOCALE
53# define X_LOCALE
54# include <X11/Xlocale.h>
55#else
56# include <locale.h>
57#endif
58
59#ifdef HAVE_NL_LANGINFO
60# include <langinfo.h>
61#endif
62
63#ifdef HAVE_STARTUP_NOTIFICATION
64# define SN_API_NOT_YET_FROZEN
65# include <libsn/sn-launchee.h>
66#endif
67
68#ifdef DISPLAY_IS_IP
69/* On Solaris link with -lsocket and -lnsl */
70#include <sys/types.h>
71#include <sys/socket.h>
72
73/* these next two are probably only on Sun (not Solaris) */
74#ifdef HAVE_SYS_SOCKIO_H
75#include <sys/sockio.h>
76#endif
77#ifdef HAVE_SYS_BYTEORDER_H
78#include <sys/byteorder.h>
79#endif
80
81#include <netinet/in.h>
82#include <arpa/inet.h>
83#include <net/if.h>
84#include <net/if_arp.h>
85
86static char * ecb_cold
87rxvt_network_display (const char *display)
88{
89 char buffer[1024], *rval = NULL;
90 struct ifconf ifc;
91 struct ifreq *ifr;
92 int i, skfd;
93
94 if (display[0] != ':' && strncmp (display, "unix:", 5))
95 return (char *) display; /* nothing to do */
96
97 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
98 ifc.ifc_buf = buffer;
99
100 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
101 {
102 perror ("socket");
103 return NULL;
104 }
105
106 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
107 {
108 perror ("SIOCGIFCONF");
109 close (skfd);
110 return NULL;
111 }
112
113 for (i = 0, ifr = ifc.ifc_req;
114 i < (ifc.ifc_len / sizeof (struct ifreq));
115 i++, ifr++)
116 {
117 struct ifreq ifr2;
118
119 strcpy (ifr2.ifr_name, ifr->ifr_name);
120
121 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
122 {
123 unsigned long addr;
124 struct sockaddr_in *p_addr;
125
126 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
127 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
128
129 /*
130 * not "0.0.0.0" or "127.0.0.1" - so format the address
131 */
132 if (addr && addr != 0x7F000001)
133 {
134 char *colon = strchr (display, ':');
135
136 if (colon == NULL)
137 colon = ":0.0";
138
139 rval = rxvt_malloc (strlen (colon) + 16);
140 sprintf (rval, "%d.%d.%d.%d%s",
141 (int) ((addr >> 030) & 0xFF),
142 (int) ((addr >> 020) & 0xFF),
143 (int) ((addr >> 010) & 0xFF),
144 (int) (addr & 0xFF), colon);
145 break;
146 }
147 }
148 }
149
150 close (skfd);
151
152 return rval;
153}
154#endif
155
156#define NULL_5 \
157 NULL, \
158 NULL, \
159 NULL, \
160 NULL, \
161 NULL,
162
163#define NULL_10 \
164 NULL_5 \
165 NULL_5
166
167#define NULL_40 \
168 NULL_10 \
169 NULL_10 \
170 NULL_10 \
171 NULL_10
172
173#define NULL_50 \
174 NULL_40 \
175 NULL_10
176
177#define NULL_100 \
178 NULL_50 \
179 NULL_50
180
41const char *const def_colorName[] = 181static const char *const def_colorName[] =
42 { 182 {
43 COLOR_FOREGROUND, 183 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 184 COLOR_BACKGROUND,
45 /* low-intensity colors */ 185 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 186 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 187 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 188 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 189 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 190 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 191 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 192 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 193# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 194 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 195# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 196 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 197# endif
59 /* high-intensity colors */ 198 /* high-intensity colors */
60# ifdef XTERM_COLORS 199# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 200 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 201# else
63 "Grey25", /* 8: bright black (#404040) */ 202 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 203# endif
65#endif /* NO_BRIGHTCOLOR */ 204 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 205 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 206 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 207 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 208 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 209 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 210 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 211
212#if !USE_256_COLORS
74 // 88 xterm colours 213 // 88 xterm colours
75 "rgb:00/00/00", 214 "rgb:00/00/00",
76 "rgb:00/00/8b", 215 "rgb:00/00/8b",
77 "rgb:00/00/cd", 216 "rgb:00/00/cd",
78 "rgb:00/00/ff", 217 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 281 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 282 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 283 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 284 "rgb:d0/d0/d0",
146 "rgb:e7/e7/e7", 285 "rgb:e7/e7/e7",
286 NULL_100
287 NULL_40
288 NULL,
289 NULL,
290 NULL,
291 NULL,
292#else
293 // 256 xterm colours
294 "rgb:00/00/00",
295 "rgb:00/00/5f",
296 "rgb:00/00/87",
297 "rgb:00/00/af",
298 "rgb:00/00/d7",
299 "rgb:00/00/ff",
300 "rgb:00/5f/00",
301 "rgb:00/5f/5f",
302 "rgb:00/5f/87",
303 "rgb:00/5f/af",
304 "rgb:00/5f/d7",
305 "rgb:00/5f/ff",
306 "rgb:00/87/00",
307 "rgb:00/87/5f",
308 "rgb:00/87/87",
309 "rgb:00/87/af",
310 "rgb:00/87/d7",
311 "rgb:00/87/ff",
312 "rgb:00/af/00",
313 "rgb:00/af/5f",
314 "rgb:00/af/87",
315 "rgb:00/af/af",
316 "rgb:00/af/d7",
317 "rgb:00/af/ff",
318 "rgb:00/d7/00",
319 "rgb:00/d7/5f",
320 "rgb:00/d7/87",
321 "rgb:00/d7/af",
322 "rgb:00/d7/d7",
323 "rgb:00/d7/ff",
324 "rgb:00/ff/00",
325 "rgb:00/ff/5f",
326 "rgb:00/ff/87",
327 "rgb:00/ff/af",
328 "rgb:00/ff/d7",
329 "rgb:00/ff/ff",
330 "rgb:5f/00/00",
331 "rgb:5f/00/5f",
332 "rgb:5f/00/87",
333 "rgb:5f/00/af",
334 "rgb:5f/00/d7",
335 "rgb:5f/00/ff",
336 "rgb:5f/5f/00",
337 "rgb:5f/5f/5f",
338 "rgb:5f/5f/87",
339 "rgb:5f/5f/af",
340 "rgb:5f/5f/d7",
341 "rgb:5f/5f/ff",
342 "rgb:5f/87/00",
343 "rgb:5f/87/5f",
344 "rgb:5f/87/87",
345 "rgb:5f/87/af",
346 "rgb:5f/87/d7",
347 "rgb:5f/87/ff",
348 "rgb:5f/af/00",
349 "rgb:5f/af/5f",
350 "rgb:5f/af/87",
351 "rgb:5f/af/af",
352 "rgb:5f/af/d7",
353 "rgb:5f/af/ff",
354 "rgb:5f/d7/00",
355 "rgb:5f/d7/5f",
356 "rgb:5f/d7/87",
357 "rgb:5f/d7/af",
358 "rgb:5f/d7/d7",
359 "rgb:5f/d7/ff",
360 "rgb:5f/ff/00",
361 "rgb:5f/ff/5f",
362 "rgb:5f/ff/87",
363 "rgb:5f/ff/af",
364 "rgb:5f/ff/d7",
365 "rgb:5f/ff/ff",
366 "rgb:87/00/00",
367 "rgb:87/00/5f",
368 "rgb:87/00/87",
369 "rgb:87/00/af",
370 "rgb:87/00/d7",
371 "rgb:87/00/ff",
372 "rgb:87/5f/00",
373 "rgb:87/5f/5f",
374 "rgb:87/5f/87",
375 "rgb:87/5f/af",
376 "rgb:87/5f/d7",
377 "rgb:87/5f/ff",
378 "rgb:87/87/00",
379 "rgb:87/87/5f",
380 "rgb:87/87/87",
381 "rgb:87/87/af",
382 "rgb:87/87/d7",
383 "rgb:87/87/ff",
384 "rgb:87/af/00",
385 "rgb:87/af/5f",
386 "rgb:87/af/87",
387 "rgb:87/af/af",
388 "rgb:87/af/d7",
389 "rgb:87/af/ff",
390 "rgb:87/d7/00",
391 "rgb:87/d7/5f",
392 "rgb:87/d7/87",
393 "rgb:87/d7/af",
394 "rgb:87/d7/d7",
395 "rgb:87/d7/ff",
396 "rgb:87/ff/00",
397 "rgb:87/ff/5f",
398 "rgb:87/ff/87",
399 "rgb:87/ff/af",
400 "rgb:87/ff/d7",
401 "rgb:87/ff/ff",
402 "rgb:af/00/00",
403 "rgb:af/00/5f",
404 "rgb:af/00/87",
405 "rgb:af/00/af",
406 "rgb:af/00/d7",
407 "rgb:af/00/ff",
408 "rgb:af/5f/00",
409 "rgb:af/5f/5f",
410 "rgb:af/5f/87",
411 "rgb:af/5f/af",
412 "rgb:af/5f/d7",
413 "rgb:af/5f/ff",
414 "rgb:af/87/00",
415 "rgb:af/87/5f",
416 "rgb:af/87/87",
417 "rgb:af/87/af",
418 "rgb:af/87/d7",
419 "rgb:af/87/ff",
420 "rgb:af/af/00",
421 "rgb:af/af/5f",
422 "rgb:af/af/87",
423 "rgb:af/af/af",
424 "rgb:af/af/d7",
425 "rgb:af/af/ff",
426 "rgb:af/d7/00",
427 "rgb:af/d7/5f",
428 "rgb:af/d7/87",
429 "rgb:af/d7/af",
430 "rgb:af/d7/d7",
431 "rgb:af/d7/ff",
432 "rgb:af/ff/00",
433 "rgb:af/ff/5f",
434 "rgb:af/ff/87",
435 "rgb:af/ff/af",
436 "rgb:af/ff/d7",
437 "rgb:af/ff/ff",
438 "rgb:d7/00/00",
439 "rgb:d7/00/5f",
440 "rgb:d7/00/87",
441 "rgb:d7/00/af",
442 "rgb:d7/00/d7",
443 "rgb:d7/00/ff",
444 "rgb:d7/5f/00",
445 "rgb:d7/5f/5f",
446 "rgb:d7/5f/87",
447 "rgb:d7/5f/af",
448 "rgb:d7/5f/d7",
449 "rgb:d7/5f/ff",
450 "rgb:d7/87/00",
451 "rgb:d7/87/5f",
452 "rgb:d7/87/87",
453 "rgb:d7/87/af",
454 "rgb:d7/87/d7",
455 "rgb:d7/87/ff",
456 "rgb:d7/af/00",
457 "rgb:d7/af/5f",
458 "rgb:d7/af/87",
459 "rgb:d7/af/af",
460 "rgb:d7/af/d7",
461 "rgb:d7/af/ff",
462 "rgb:d7/d7/00",
463 "rgb:d7/d7/5f",
464 "rgb:d7/d7/87",
465 "rgb:d7/d7/af",
466 "rgb:d7/d7/d7",
467 "rgb:d7/d7/ff",
468 "rgb:d7/ff/00",
469 "rgb:d7/ff/5f",
470 "rgb:d7/ff/87",
471 "rgb:d7/ff/af",
472 "rgb:d7/ff/d7",
473 "rgb:d7/ff/ff",
474 "rgb:ff/00/00",
475 "rgb:ff/00/5f",
476 "rgb:ff/00/87",
477 "rgb:ff/00/af",
478 "rgb:ff/00/d7",
479 "rgb:ff/00/ff",
480 "rgb:ff/5f/00",
481 "rgb:ff/5f/5f",
482 "rgb:ff/5f/87",
483 "rgb:ff/5f/af",
484 "rgb:ff/5f/d7",
485 "rgb:ff/5f/ff",
486 "rgb:ff/87/00",
487 "rgb:ff/87/5f",
488 "rgb:ff/87/87",
489 "rgb:ff/87/af",
490 "rgb:ff/87/d7",
491 "rgb:ff/87/ff",
492 "rgb:ff/af/00",
493 "rgb:ff/af/5f",
494 "rgb:ff/af/87",
495 "rgb:ff/af/af",
496 "rgb:ff/af/d7",
497 "rgb:ff/af/ff",
498 "rgb:ff/d7/00",
499 "rgb:ff/d7/5f",
500 "rgb:ff/d7/87",
501 "rgb:ff/d7/af",
502 "rgb:ff/d7/d7",
503 "rgb:ff/d7/ff",
504 "rgb:ff/ff/00",
505 "rgb:ff/ff/5f",
506 "rgb:ff/ff/87",
507 "rgb:ff/ff/af",
508 "rgb:ff/ff/d7",
509 "rgb:ff/ff/ff",
510 "rgb:08/08/08",
511 "rgb:12/12/12",
512 "rgb:1c/1c/1c",
513 "rgb:26/26/26",
514 "rgb:30/30/30",
515 "rgb:3a/3a/3a",
516 "rgb:44/44/44",
517 "rgb:4e/4e/4e",
518 "rgb:58/58/58",
519 "rgb:62/62/62",
520 "rgb:6c/6c/6c",
521 "rgb:76/76/76",
522 "rgb:80/80/80",
523 "rgb:8a/8a/8a",
524 "rgb:94/94/94",
525 "rgb:9e/9e/9e",
526 "rgb:a8/a8/a8",
527 "rgb:b2/b2/b2",
528 "rgb:bc/bc/bc",
529 "rgb:c6/c6/c6",
530 "rgb:d0/d0/d0",
531 "rgb:da/da/da",
532 "rgb:e4/e4/e4",
533 "rgb:ee/ee/ee",
534 NULL_100
535 NULL_100
536 NULL_40
537 NULL_5
538#endif
147 539
148#ifndef NO_CURSORCOLOR 540#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 541 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 542 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 543#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 544 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 545 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 546 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 547#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 548 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 549 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 550 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 551 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 552#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 553#if ENABLE_FRILLS
162 NULL, // Color_underline 554 NULL, // Color_underline
163#endif 555#endif
164#ifdef OPTION_HC 556#ifdef OPTION_HC
165 NULL, 557 NULL,
558 NULL,
166#endif 559#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 560 COLOR_SCROLLBAR,
561#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 562 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */
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 */
623
344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 624 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
345 rs[Rs_display_name] = ":0"; 625 rs[Rs_display_name] = ":0";
346 626
347 get_options (r_argc, r_argv); 627 cmd_argv = get_options (argc, argv);
348 628
349 if (!(display = displays.get (rs[Rs_display_name]))) 629 if (!(display = displays.get (rs[Rs_display_name])))
350 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]);
351 631
632 // using a local pointer decreases code size a lot
633 xa = display->xa;
634
635 set (display);
352 extract_resources (); 636 extract_resources ();
353 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 ();
354 666
355 /* 667 /*
356 * set any defaults not already set 668 * set any defaults not already set
357 */ 669 */
358 if (cmd_argv && cmd_argv[0]) 670 if (cmd_argv && cmd_argv[0])
359 { 671 {
360 if (!rs[Rs_title]) 672 if (!rs[Rs_title])
361 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 673 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
674
362 if (!rs[Rs_iconName]) 675 if (!rs[Rs_iconName])
363 rs[Rs_iconName] = rs[Rs_title]; 676 rs[Rs_iconName] = rs[Rs_title];
364 } 677 }
365 else 678 else
366 { 679 {
367 if (!rs[Rs_title]) 680 if (!rs[Rs_title])
368 rs[Rs_title] = rs[Rs_name]; 681 rs[Rs_title] = rs[Rs_name];
682
369 if (!rs[Rs_iconName]) 683 if (!rs[Rs_iconName])
370 rs[Rs_iconName] = rs[Rs_name]; 684 rs[Rs_iconName] = rs[Rs_name];
371 } 685 }
372 686
373 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 687 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
374 saveLines = BOUND_POSITIVE_INT16 (i); 688 saveLines = min (i, MAX_SAVELINES);
375 689
376#if ENABLE_FRILLS 690#if ENABLE_FRILLS
377 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 691 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
378 int_bwidth = min (i, 100); /* arbitrary limit */ 692 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
693
379 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)
380 ext_bwidth = min (i, 100); /* arbitrary limit */ 695 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
696
381 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 697 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
382 lineSpace = min (i, 100); /* arbitrary limit */ 698 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
699
700 if (rs[Rs_letterSpace])
701 letterSpace = atoi (rs[Rs_letterSpace]);
383#endif 702#endif
384 703
385#ifdef POINTER_BLANK 704#ifdef POINTER_BLANK
386 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 705 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
387 pointerBlankDelay = i; 706 pointerBlankDelay = i;
388 else 707 else
389 pointerBlankDelay = 2; 708 pointerBlankDelay = 2;
390#endif 709#endif
391 710
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
392 /* no point having a scrollbar without having any scrollback! */ 718 /* no point having a scrollbar without having any scrollback! */
393 if (!saveLines) 719 if (!saveLines)
394 options &= ~Opt_scrollBar; 720 set_option (Opt_scrollBar, 0);
395
396#ifdef PRINTPIPE
397 if (!rs[Rs_print_pipe])
398 rs[Rs_print_pipe] = PRINTPIPE;
399#endif
400 721
401 if (!rs[Rs_cutchars]) 722 if (!rs[Rs_cutchars])
402 rs[Rs_cutchars] = CUTCHARS; 723 rs[Rs_cutchars] = CUTCHARS;
403 724
404#ifndef NO_BACKSPACE_KEY 725#ifndef NO_BACKSPACE_KEY
405 if (!rs[Rs_backspace_key]) 726 if (!rs[Rs_backspace_key])
406# ifdef DEFAULT_BACKSPACE 727# ifdef DEFAULT_BACKSPACE
407 key_backspace = DEFAULT_BACKSPACE; 728 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
408# else 729# else
409 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 730 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
410# endif 731# endif
411 else
412 {
413 val = strdup (rs[Rs_backspace_key]);
414 rxvt_Str_trim (val);
415 rxvt_Str_escaped (val);
416 key_backspace = val;
417 }
418#endif 732#endif
419 733
420#ifndef NO_DELETE_KEY 734#ifndef NO_DELETE_KEY
421 if (!rs[Rs_delete_key]) 735 if (!rs[Rs_delete_key])
422# ifdef DEFAULT_DELETE 736# ifdef DEFAULT_DELETE
423 key_delete = DEFAULT_DELETE; 737 rs[Rs_delete_key] = DEFAULT_DELETE;
424# else 738# else
425 key_delete = "\033[3~"; 739 rs[Rs_delete_key] = "\033[3~";
426# endif 740# endif
427 else
428 {
429 val = strdup (rs[Rs_delete_key]);
430 rxvt_Str_trim (val);
431 rxvt_Str_escaped (val);
432 key_delete = val;
433 }
434#endif 741#endif
435 if (rs[Rs_answerbackstring])
436 {
437 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
438 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
439 }
440 742
441#ifdef HAVE_SCROLLBARS 743 scrollBar.setup (this);
442 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
443#endif
444 744
445#ifdef XTERM_REVERSE_VIDEO 745#ifdef XTERM_REVERSE_VIDEO
446 /* this is how xterm implements reverseVideo */ 746 /* this is how xterm implements reverseVideo */
447 if (options & Opt_reverseVideo) 747 if (option (Opt_reverseVideo))
448 { 748 {
449 if (!rs[Rs_color + Color_fg]) 749 if (!rs[Rs_color + Color_fg])
450 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 750 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
751
451 if (!rs[Rs_color + Color_bg]) 752 if (!rs[Rs_color + Color_bg])
452 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 753 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
453 } 754 }
454#endif 755#endif
455 756
… …
457 if (!rs[Rs_color + i]) 758 if (!rs[Rs_color + i])
458 rs[Rs_color + i] = def_colorName[i]; 759 rs[Rs_color + i] = def_colorName[i];
459 760
460#ifndef XTERM_REVERSE_VIDEO 761#ifndef XTERM_REVERSE_VIDEO
461 /* this is how we implement reverseVideo */ 762 /* this is how we implement reverseVideo */
462 if (options & Opt_reverseVideo) 763 if (option (Opt_reverseVideo))
463 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 764 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
464#endif 765#endif
465 766
466 /* convenient aliases for setting fg/bg to colors */ 767 /* convenient aliases for setting fg/bg to colors */
467 color_aliases (Color_fg); 768 color_aliases (Color_fg);
468 color_aliases (Color_bg); 769 color_aliases (Color_bg);
469#ifndef NO_CURSORCOLOR 770#ifndef NO_CURSORCOLOR
470 color_aliases (Color_cursor); 771 color_aliases (Color_cursor);
471 color_aliases (Color_cursor2); 772 color_aliases (Color_cursor2);
472#endif /* NO_CURSORCOLOR */ 773#endif /* NO_CURSORCOLOR */
473 color_aliases (Color_pointer_fg); 774 color_aliases (Color_pointer_fg);
474 color_aliases (Color_pointer_bg); 775 color_aliases (Color_pointer_bg);
475 color_aliases (Color_border); 776 color_aliases (Color_border);
476#ifndef NO_BOLD_UNDERLINE_REVERSE 777#ifndef NO_BOLD_UNDERLINE_REVERSE
477 color_aliases (Color_BD); 778 color_aliases (Color_BD);
478 color_aliases (Color_UL); 779 color_aliases (Color_UL);
479 color_aliases (Color_RV); 780 color_aliases (Color_RV);
480#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 781#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
481 782
482 if (!rs[Rs_color + Color_border]) 783 if (!rs[Rs_color + Color_border])
483 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 784 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
484 785
485 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 ();
486} 919}
487 920
488/*----------------------------------------------------------------------*/ 921/*----------------------------------------------------------------------*/
489void 922void
490rxvt_term::init_env () 923rxvt_term::init_env ()
491{ 924{
492 int i;
493 unsigned int u;
494 char *val; 925 char *val;
926 char *env_display;
927 char *env_windowid;
928 char *env_colorfgbg;
929 char *env_term;
495 930
496#ifdef DISPLAY_IS_IP 931#ifdef DISPLAY_IS_IP
497 /* Fixup display_name for export over pty to any interested terminal 932 /* Fixup display_name for export over pty to any interested terminal
498 * 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
499 * (for the first non-loopback interface) that we get from 934 * (for the first non-loopback interface) that we get from
… …
506 */ 941 */
507 val = rxvt_network_display (rs[Rs_display_name]); 942 val = rxvt_network_display (rs[Rs_display_name]);
508 rs[Rs_display_name] = (const char *)val; 943 rs[Rs_display_name] = (const char *)val;
509 944
510 if (val == NULL) 945 if (val == NULL)
511#endif /* DISPLAY_IS_IP */ 946#endif /* DISPLAY_IS_IP */
512 val = XDisplayString (display->display); 947 val = XDisplayString (dpy);
513 948
514 if (rs[Rs_display_name] == NULL) 949 if (rs[Rs_display_name] == NULL)
515 rs[Rs_display_name] = val; /* use broken `:0' value */ 950 rs[Rs_display_name] = val; /* use broken `:0' value */
516 951
517 i = strlen (val);
518 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 952 env_display = (char *)rxvt_malloc (strlen (val) + 9);
519 953
520 sprintf (env_display, "DISPLAY=%s", val); 954 sprintf (env_display, "DISPLAY=%s", val);
521 955
522 /* avoiding the math library:
523 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
524 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
525 ;
526 MAX_IT (i, 1);
527 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 956 env_windowid = (char *)rxvt_malloc (21);
528
529 sprintf (env_windowid, "WINDOWID=%u", 957 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
530 (unsigned int)parent[0]);
531 958
532 /* add entries to the environment: 959 /* add entries to the environment:
533 * @ DISPLAY: in case we started with -display 960 * @ DISPLAY: in case we started with -display
534 * @ WINDOWID: X window id number of the window 961 * @ WINDOWID: X window id number of the window
535 * @ COLORTERM: terminal sub-name and also indicates its color 962 * @ COLORTERM: terminal sub-name and also indicates its color
… …
537 * @ TERMINFO: path to terminfo directory 964 * @ TERMINFO: path to terminfo directory
538 * @ COLORFGBG: fg;bg color codes 965 * @ COLORFGBG: fg;bg color codes
539 */ 966 */
540 putenv (env_display); 967 putenv (env_display);
541 putenv (env_windowid); 968 putenv (env_windowid);
542 if (env_colorfgbg) 969
970 env_colorfgbg = get_colorfgbg ();
543 putenv (env_colorfgbg); 971 putenv (env_colorfgbg);
544 972
545#ifdef RXVT_TERMINFO 973#ifdef RXVT_TERMINFO
546 putenv ("TERMINFO=" RXVT_TERMINFO); 974 putenv ("TERMINFO=" RXVT_TERMINFO);
547#endif 975#endif
548 976
549 if (display->depth <= 2) 977 if (depth <= 2)
550 putenv ("COLORTERM=" COLORTERMENV "-mono"); 978 putenv ("COLORTERM=" COLORTERMENV "-mono");
551 else 979 else
552 putenv ("COLORTERM=" COLORTERMENVFULL); 980 putenv ("COLORTERM=" COLORTERMENVFULL);
553 981
554 if (rs[Rs_term_name] != NULL) 982 if (rs[Rs_term_name] != NULL)
555 { 983 {
556 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);
557 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 985 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
558 putenv (env_term); 986 putenv (env_term);
559 } 987 }
560 else 988 else
561 putenv ("TERM=" TERMENV); 989 putenv ("TERM=" TERMENV);
… …
563#ifdef HAVE_UNSETENV 991#ifdef HAVE_UNSETENV
564 /* avoid passing old settings and confusing term size */ 992 /* avoid passing old settings and confusing term size */
565 unsetenv ("LINES"); 993 unsetenv ("LINES");
566 unsetenv ("COLUMNS"); 994 unsetenv ("COLUMNS");
567 unsetenv ("TERMCAP"); /* terminfo should be okay */ 995 unsetenv ("TERMCAP"); /* terminfo should be okay */
568#endif /* HAVE_UNSETENV */ 996#endif /* HAVE_UNSETENV */
569} 997}
570 998
571/*----------------------------------------------------------------------*/ 999/*----------------------------------------------------------------------*/
572/*
573 * This is more or less stolen straight from XFree86 xterm.
574 * This should support all European type languages.
575 */
576void 1000void
577rxvt_term::set_locale (const char *locale) 1001rxvt_term::set_locale (const char *locale)
578{ 1002{
579#if HAVE_XSETLOCALE || HAVE_SETLOCALE 1003 set_environ (env);
1004
580 free (this->locale); 1005 free (this->locale);
581 this->locale = setlocale (LC_CTYPE, locale); 1006 this->locale = setlocale (LC_CTYPE, locale);
582 1007
583 if (!this->locale) 1008 if (!this->locale)
584 { 1009 {
585 if (*locale) 1010 if (*locale)
586 { 1011 {
587 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 1012 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
588 setlocale (LC_CTYPE, ""); 1013 setlocale (LC_CTYPE, "C");
589 } 1014 }
590 else 1015 else
591 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");
592 1017
593 this->locale = ""; 1018 this->locale = "C";
594 } 1019 }
595 1020
596 1021
597 this->locale = rxvt_strdup (this->locale); 1022 this->locale = strdup (this->locale);
598 SET_LOCALE (this->locale); 1023 SET_LOCALE (this->locale);
599 mbstate.reset (); 1024 mbstate.reset ();
600#endif
601 1025
602#if HAVE_NL_LANGINFO 1026#if HAVE_NL_LANGINFO
603 char *codeset = strdup (nl_langinfo (CODESET)); 1027 char *codeset = nl_langinfo (CODESET);
604 // /^UTF.?8/i 1028 // /^UTF.?8/i
605 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1029 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
606 && (codeset[1] == 'T' || codeset[1] == 't') 1030 && (codeset[1] == 'T' || codeset[1] == 't')
607 && (codeset[2] == 'F' || codeset[2] == 'f') 1031 && (codeset[2] == 'F' || codeset[2] == 'f')
608 && (codeset[3] == '8' || codeset[4] == '8'); 1032 && (codeset[3] == '8' || codeset[4] == '8');
609 free (codeset);
610#else 1033#else
611 enc_utf8 = 0; 1034 enc_utf8 = 0;
612#endif 1035#endif
613} 1036}
614 1037
615void 1038void
616rxvt_term::init_xlocale () 1039rxvt_term::init_xlocale ()
617{ 1040{
1041 set_environ (env);
1042
618#ifdef USE_XIM 1043#if USE_XIM
619 if (!locale) 1044 if (!locale)
620 rxvt_warn ("setting locale failed, working without locale support.\n"); 1045 rxvt_warn ("setting locale failed, continuing without locale support.\n");
621 else 1046 else
622 { 1047 {
623 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1048 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
624 1049
625 if (!XSupportsLocale ()) 1050 if (!XSupportsLocale ())
626 { 1051 {
627 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");
628 return; 1053 return;
629 } 1054 }
630 1055
631 im_ev.start (display); 1056 im_ev.start (display);
632 1057
… …
644 * Initialize the command connection. 1069 * Initialize the command connection.
645 * This should be called after the X server connection is established. 1070 * This should be called after the X server connection is established.
646 */ 1071 */
647 1072
648#ifdef META8_OPTION 1073#ifdef META8_OPTION
649 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1074 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
650#endif 1075#endif
651 1076
652 get_ourmods (); 1077 get_ourmods ();
653 1078
654 if (!(options & Opt_scrollTtyOutput)) 1079 if (!option (Opt_scrollTtyOutput))
655 priv_modes |= PrivMode_TtyOutputInh; 1080 priv_modes |= PrivMode_TtyOutputInh;
656 if (options & Opt_scrollTtyKeypress) 1081 if (option (Opt_scrollTtyKeypress))
657 priv_modes |= PrivMode_Keypress; 1082 priv_modes |= PrivMode_Keypress;
658 if (!(options & Opt_jumpScroll)) 1083 if (!option (Opt_jumpScroll))
659 priv_modes |= PrivMode_smoothScroll; 1084 priv_modes |= PrivMode_smoothScroll;
660 1085
661#ifndef NO_BACKSPACE_KEY 1086#ifndef NO_BACKSPACE_KEY
662 if (strcmp (key_backspace, "DEC") == 0) 1087 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
663 priv_modes |= PrivMode_HaveBackSpace; 1088 priv_modes |= PrivMode_HaveBackSpace;
664#endif 1089#endif
665 1090
666 /* add value for scrollBar */ 1091 /* add value for scrollBar */
667 if (scrollbar_visible ()) 1092 if (scrollBar.state)
668 { 1093 {
669 priv_modes |= PrivMode_scrollBar; 1094 priv_modes |= PrivMode_scrollBar;
670 SavedModes |= PrivMode_scrollBar; 1095 SavedModes |= PrivMode_scrollBar;
671 } 1096 }
672 1097
673 if (menubar_visible ())
674 {
675 priv_modes |= PrivMode_menuBar;
676 SavedModes |= PrivMode_menuBar;
677 }
678
679#ifdef CURSOR_BLINK
680 if (options & Opt_cursorBlink)
681 (void)gettimeofday (&lastcursorchange, NULL);
682#endif
683
684 run_command (argv); 1098 run_command (argv);
685} 1099}
686 1100
687/*----------------------------------------------------------------------*/ 1101/*----------------------------------------------------------------------*/
688void 1102void
689rxvt_term::Get_Colours () 1103rxvt_term::get_colors ()
690{ 1104{
691 int i; 1105 int i;
692 1106
693#ifdef OFF_FOCUS_FADING 1107#ifdef OFF_FOCUS_FADING
694 pix_colors = pix_colors_focused; 1108 pix_colors = pix_colors_focused;
695#endif 1109#endif
696
697 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
698 {
699 rxvt_color xcol;
700 1110
701 if (!rs[Rs_color + i]) 1111 for (i = 0; i < NRS_COLORS; i++)
702 continue; 1112 if (const char *name = rs[Rs_color + i])
703 1113 set_color (pix_colors [i], name);
704 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
705 {
706#ifndef XTERM_REVERSE_VIDEO
707 if (i < 2 && (options & Opt_reverseVideo))
708 rs[Rs_color + i] = def_colorName[!i];
709 else
710#endif
711 rs[Rs_color + i] = def_colorName[i];
712
713 if (!rs[Rs_color + i])
714 continue;
715
716 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
717 {
718 switch (i)
719 {
720 case Color_fg:
721 case Color_bg:
722 /* fatal: need bg/fg color */
723 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
724 /* NOTREACHED */
725 break;
726#ifndef NO_CURSORCOLOR
727 case Color_cursor2:
728 xcol = pix_colors[Color_fg];
729 break;
730#endif /* ! NO_CURSORCOLOR */
731 case Color_pointer_fg:
732 xcol = pix_colors[Color_fg];
733 break;
734 default:
735 xcol = pix_colors[Color_bg]; /* None */
736 break;
737 }
738 }
739 }
740
741 pix_colors[i] = xcol;
742 SET_PIXCOLOR (i);
743 }
744
745#ifdef OFF_FOCUS_FADING
746 if (rs[Rs_fade])
747 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
748 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
749#endif
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 1114
758 /* 1115 /*
759 * get scrollBar/menuBar shadow colors 1116 * get scrollBar shadow colors
760 * 1117 *
761 * The calculations of topShadow/bottomShadow values are adapted 1118 * The calculations of topShadow/bottomShadow values are adapted
762 * from the fvwm window manager. 1119 * from the fvwm window manager.
763 */ 1120 */
764#ifdef KEEP_SCROLLCOLOR 1121#ifdef RXVT_SCROLLBAR
1122 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
765 1123
766 if (display->depth <= 2) 1124 rgba cscroll;
767 { 1125 pix_colors [Color_scroll].get (cscroll);
768 /* Monochrome */
769 pix_colors[Color_scroll] = pix_colors[Color_fg];
770 pix_colors[Color_topShadow] = pix_colors[Color_bg];
771 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
772 }
773 else
774 {
775 rxvt_color xcol[2];
776 /* xcol[0] == white
777 * xcol[1] == top shadow
778 * xcol[2] == bot shadow */
779 1126
780 xcol[1] = pix_colors[Color_scroll];
781 xcol[0].set (display, 65535, 65535, 65535);
782
783 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
784
785 xcol[0].get (display, pr0, pg0, pb0);
786 xcol[1].get (display, pr1, pg1, pb1);
787
788 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
789
790 /* topShadowColor */ 1127 /* topShadowColor */
791 if (!xcol[1].set (display, 1128 if (!pix_colors[Color_topShadow].set (this,
792 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1129 rgba (
793 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1130 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
794 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1131 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
795 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
796 1137
797 pix_colors[Color_topShadow] = xcol[1]; 1138#ifdef OFF_FOCUS_FADING
798 } 1139 for (i = 0; i < NRS_COLORS; i++)
799#endif /* KEEP_SCROLLCOLOR */ 1140 update_fade_color (i, true);
1141#endif
800} 1142}
801 1143
802/*----------------------------------------------------------------------*/ 1144/*----------------------------------------------------------------------*/
803/* color aliases, fg/bg bright-bold */ 1145/* color aliases, fg/bg bright-bold */
804void 1146void
805rxvt_term::color_aliases (int idx) 1147rxvt_term::color_aliases (int idx)
806{ 1148{
807 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1149 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
808 { 1150 {
809 int i = atoi (rs[Rs_color + idx]); 1151 int i = atoi (rs[Rs_color + idx]);
810 1152
811 if (i >= 8 && i <= 15) 1153 if (i >= 8 && i <= 15)
812 { /* bright colors */ 1154 /* bright colors */
813 i -= 8;
814#ifndef NO_BRIGHTCOLOR
815 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1155 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
816 return; 1156 else if (i >= 0 && i <= 7)
817#endif 1157 /* normal colors */
818 }
819
820 if (i >= 0 && i <= 7) /* normal colors */
821 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1158 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
822 } 1159 }
823} 1160}
824 1161
825/*----------------------------------------------------------------------*/ 1162/*----------------------------------------------------------------------*/
… …
845 1182
846 if (rsmod 1183 if (rsmod
847 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1184 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
848 requestedmeta = rsmod[3] - '0'; 1185 requestedmeta = rsmod[3] - '0';
849 1186
850 map = XGetModifierMapping (display->display); 1187 map = XGetModifierMapping (dpy);
851 kc = map->modifiermap; 1188 kc = map->modifiermap;
852 1189
853 for (i = 1; i < 6; i++) 1190 for (i = 1; i < 6; i++)
854 { 1191 {
855 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1192 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
857 for (j = map->max_keypermod; j--; k++) 1194 for (j = map->max_keypermod; j--; k++)
858 { 1195 {
859 if (kc[k] == 0) 1196 if (kc[k] == 0)
860 break; 1197 break;
861 1198
862 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1199 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
863 { 1200 {
864 case XK_Num_Lock: 1201 case XK_Num_Lock:
865 ModNumLockMask = modmasks[i - 1]; 1202 ModNumLockMask = modmasks[i - 1];
866 continue; 1203 continue;
867 1204
… …
909 1246
910 if (i) 1247 if (i)
911 ModMetaMask = modmasks[i - 1]; 1248 ModMetaMask = modmasks[i - 1];
912} 1249}
913 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
914/*----------------------------------------------------------------------*/ 1312/*----------------------------------------------------------------------*/
915/* rxvt_Create_Windows () - Open and map the window */ 1313/* Open and map the window */
916void 1314void
917rxvt_term::create_windows (int argc, const char *const *argv) 1315rxvt_term::create_windows (int argc, const char *const *argv)
918{ 1316{
919 XClassHint classHint; 1317 XClassHint classHint;
920 XWMHints wmHint; 1318 XWMHints wmHint;
921#if ENABLE_FRILLS 1319#if ENABLE_FRILLS
922 Atom prop = None;
923 MWMHints mwmhints; 1320 MWMHints mwmhints = { };
924#endif 1321#endif
925 XGCValues gcvalue; 1322 XGCValues gcvalue;
926 long vt_emask;
927 XSetWindowAttributes attributes; 1323 XSetWindowAttributes attributes;
928 XWindowAttributes gattr;
929 Window top, parent; 1324 Window top, parent;
930 dDisp;
931 1325
932#ifdef USING_W11LIB 1326 dLocal (Display *, dpy);
933 /* enable W11 callbacks */
934 W11AddEventHandler (disp, rxvt_W11_process_x_event);
935#endif
936 1327
937 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1328 /* grab colors before netscape does */
938 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1329 get_colors ();
939 1330
940 if (options & Opt_transparent) 1331 if (!set_fonts ())
941 { 1332 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
942 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1333
943 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1334 parent = display->root;
944 } 1335
1336 attributes.override_redirect = !!option (Opt_override_redirect);
945 1337
946#if ENABLE_FRILLS 1338#if ENABLE_FRILLS
947 if (options & Opt_borderLess) 1339 if (option (Opt_borderLess))
948 { 1340 {
949 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1341 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
950
951 if (prop == None)
952 { 1342 {
953 /* 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");
954#ifdef PREFER_24BIT
955 attributes.override_redirect = TRUE; 1344 attributes.override_redirect = true;
956#endif
957 mwmhints.flags = 0;
958 } 1345 }
959 else 1346 else
960 { 1347 {
961 mwmhints.flags = MWM_HINTS_DECORATIONS; 1348 mwmhints.flags = MWM_HINTS_DECORATIONS;
962 mwmhints.decorations = 0;
963 } 1349 }
964 } 1350 }
965 else
966 mwmhints.flags = 0;
967#endif 1351#endif
968
969 /* grab colors before netscape does */
970 Get_Colours ();
971
972 if (!set_fonts ())
973 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
974
975 parent = DefaultRootWindow (disp);
976 1352
977#if ENABLE_XEMBED 1353#if ENABLE_XEMBED
978 if (rs[Rs_embed]) 1354 if (rs[Rs_embed])
979 { 1355 {
980 XWindowAttributes wattr; 1356 XWindowAttributes wattr;
981 1357
982 parent = strtol (rs[Rs_embed], 0, 0); 1358 parent = strtol (rs[Rs_embed], 0, 0);
983 1359
984 if (!XGetWindowAttributes (disp, parent, &wattr)) 1360 if (!XGetWindowAttributes (dpy, parent, &wattr))
985 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1361 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
986 1362
987 window_calc (wattr.width, wattr.height); 1363 window_calc (wattr.width, wattr.height);
988 } 1364 }
989#endif 1365#endif
990 1366
991 window_calc (0, 0); 1367 window_calc (0, 0);
992 1368
993 /* sub-window placement & size in rxvt_resize_subwindows () */ 1369 /* sub-window placement & size in rxvt_term::resize_all_windows () */
994#ifdef PREFER_24BIT
995 attributes.background_pixel = pix_colors_focused[Color_border]; 1370 attributes.background_pixel = pix_colors_focused [Color_border];
996 attributes.border_pixel = pix_colors_focused[Color_border]; 1371 attributes.border_pixel = pix_colors_focused [Color_border];
997 attributes.colormap = display->cmap; 1372 attributes.colormap = cmap;
1373
998 top = XCreateWindow (disp, parent, 1374 top = XCreateWindow (dpy, parent,
999 szHint.x, szHint.y, 1375 szHint.x, szHint.y,
1000 szHint.width, szHint.height, 1376 szHint.width, szHint.height,
1001 ext_bwidth, 1377 ext_bwidth,
1002 display->depth, InputOutput, 1378 depth, InputOutput, visual,
1003 display->visual,
1004 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1379 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1005#else 1380 &attributes);
1006 top = XCreateSimpleWindow (disp, parent,
1007 szHint.x, szHint.y,
1008 szHint.width, szHint.height,
1009 ext_bwidth,
1010 pix_colors_focused[Color_border],
1011 pix_colors_focused[Color_border]);
1012#endif
1013 1381
1014 this->parent[0] = top; 1382 this->parent = top;
1015 1383
1016 old_width = szHint.width; 1384 set_title (rs [Rs_title]);
1017 old_height = szHint.height; 1385 set_icon_name (rs [Rs_iconName]);
1018 1386
1019 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1020 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1021
1022 classHint.res_name = (char *)rs[Rs_name]; 1387 classHint.res_name = (char *)rs[Rs_name];
1023 classHint.res_class = (char *)RESCLASS; 1388 classHint.res_class = (char *)RESCLASS;
1024 1389
1025 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1390 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1026 wmHint.input = True; 1391 wmHint.input = True;
1027 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1392 wmHint.initial_state = option (Opt_iconic) ? IconicState
1393 : option (Opt_dockapp) ? WithdrawnState
1394 : NormalState;
1028 wmHint.window_group = top; 1395 wmHint.window_group = top;
1029 1396
1030 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1397 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1031 &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
1032 1414
1033 Atom protocols[] = { 1415 Atom protocols[] = {
1034 xa[XA_WM_DELETE_WINDOW], 1416 xa[XA_WM_DELETE_WINDOW],
1035#if ENABLE_EWMH 1417#if ENABLE_EWMH
1036 xa[XA_NET_WM_PING], 1418 xa[XA_NET_WM_PING],
1037#endif 1419#endif
1038 }; 1420 };
1039 1421
1040 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1422 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1423
1424#if ENABLE_FRILLS
1425 if (rs[Rs_transient_for])
1426 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1427#endif
1041 1428
1042#if ENABLE_EWMH 1429#if ENABLE_EWMH
1043 long pid = getpid (); 1430 long pid = getpid ();
1044 1431
1045 XChangeProperty (disp, top, 1432 XChangeProperty (dpy, top,
1046 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1433 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1047 PropModeReplace, (unsigned char *)&pid, 1); 1434 PropModeReplace, (unsigned char *)&pid, 1);
1048 1435
1049 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1436 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1050#endif 1437#endif
1051 1438
1052 XSelectInput (disp, top, 1439 XSelectInput (dpy, top,
1053 KeyPressMask 1440 KeyPressMask
1054#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1441#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1055 | KeyReleaseMask 1442 | KeyReleaseMask
1056#endif 1443#endif
1057 | FocusChangeMask | VisibilityChangeMask 1444 | FocusChangeMask | VisibilityChangeMask
1058 | ExposureMask | StructureNotifyMask); 1445 | ExposureMask | StructureNotifyMask);
1059 1446
1060 termwin_ev.start (display, top); 1447 termwin_ev.start (display, top);
1061 1448
1062#if ENABLE_FRILLS
1063 if (mwmhints.flags)
1064 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1065 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1066#endif
1067
1068 /* 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
1069 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1461 TermWin_cursor = XCreateFontCursor (dpy, shape);
1070
1071#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1072 /* cursor (menuBar/scrollBar): Black-on-White */
1073 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1074#endif
1075 1462
1076 /* the vt window */ 1463 /* the vt window */
1077 vt = XCreateSimpleWindow (disp, top, 1464 vt = XCreateSimpleWindow (dpy, top,
1078 window_vt_x,
1079 window_vt_y, 1465 window_vt_x, window_vt_y,
1080 TermWin_TotalWidth (), 1466 vt_width, vt_height,
1081 TermWin_TotalHeight (),
1082 0, 1467 0,
1083 pix_colors_focused[Color_fg], 1468 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_bg]); 1469 pix_colors_focused[Color_bg]);
1085#ifdef DEBUG_X
1086 XStoreName (disp, vt, "vt window");
1087#endif
1088 1470
1089 attributes.bit_gravity = NorthWestGravity; 1471 attributes.bit_gravity = NorthWestGravity;
1090 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1472 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1091 1473
1092 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1474 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1093 1475
1094#ifdef POINTER_BLANK
1095 if (options & Opt_pointerBlank) 1476 if (option (Opt_pointerBlank))
1096 vt_emask |= PointerMotionMask; 1477 vt_emask |= PointerMotionMask;
1097 else 1478 else
1098#endif
1099 vt_emask |= Button1MotionMask | Button3MotionMask; 1479 vt_emask |= Button1MotionMask | Button3MotionMask;
1100 1480
1101 XSelectInput (disp, vt, vt_emask); 1481 vt_select_input ();
1482
1102 vt_ev.start (display, vt); 1483 vt_ev.start (display, vt);
1103 1484
1104#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1105 if (menuBar_height ())
1106 {
1107 menuBar.win = XCreateSimpleWindow (disp, top,
1108 window_vt_x, 0,
1109 TermWin_TotalWidth (),
1110 menuBar_TotalHeight (),
1111 0,
1112 pix_colors_focused[Color_fg],
1113 pix_colors_focused[Color_scroll]);
1114
1115#ifdef DEBUG_X
1116 XStoreName (disp, menuBar.win, "menubar");
1117#endif
1118
1119 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1120
1121 XDefineCursor (disp, menuBar.win,
1122 XCreateFontCursor (disp, XC_left_ptr));
1123
1124 XSelectInput (disp, menuBar.win,
1125 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1126 menubar_ev.start (display, menuBar.win);
1127 }
1128#endif
1129
1130#ifdef XPM_BACKGROUND
1131 if (rs[Rs_backgroundPixmap] != NULL
1132 && ! (options & Opt_transparent))
1133 {
1134 const char *p = rs[Rs_backgroundPixmap];
1135
1136 if ((p = strchr (p, ';')) != NULL)
1137 {
1138 p++;
1139 scale_pixmap (p);
1140 }
1141
1142 set_bgPixmap (rs[Rs_backgroundPixmap]);
1143 scr_touch (true);
1144 }
1145#endif
1146
1147 /* graphics context for the vt window */ 1485 /* graphics context for the vt window */
1148 gcvalue.foreground = pix_colors[Color_fg]; 1486 gcvalue.foreground = pix_colors[Color_fg];
1149 gcvalue.background = pix_colors[Color_bg]; 1487 gcvalue.background = pix_colors[Color_bg];
1150 gcvalue.graphics_exposures = 1; 1488 gcvalue.graphics_exposures = 0;
1489
1151 gc = XCreateGC (disp, vt, 1490 gc = XCreateGC (dpy, vt,
1152 GCForeground | GCBackground | GCGraphicsExposures, 1491 GCForeground | GCBackground | GCGraphicsExposures,
1153 &gcvalue); 1492 &gcvalue);
1154 1493
1155 drawable = new rxvt_drawable (display, vt); 1494 drawable = new rxvt_drawable (this, vt);
1156
1157#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1158 gcvalue.foreground = pix_colors[Color_topShadow];
1159 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1160 gcvalue.foreground = pix_colors[Color_bottomShadow];
1161 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1162 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1163 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1164#endif
1165 1495
1166#ifdef OFF_FOCUS_FADING 1496#ifdef OFF_FOCUS_FADING
1167 // initially we are in unfocused state 1497 // initially we are in unfocused state
1168 if (rs[Rs_fade]) 1498 if (rs[Rs_fade])
1169 pix_colors = pix_colors_unfocused; 1499 pix_colors = pix_colors_unfocused;
1170#endif 1500#endif
1171 1501
1172 pointer_unblank (); 1502 pointer_unblank ();
1173 scr_recolour (); 1503 scr_recolor ();
1174
1175#if ENABLE_XEMBED
1176 if (rs[Rs_embed])
1177 {
1178 long info[2] = { 0, XEMBED_MAPPED };
1179
1180 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1181 32, PropModeReplace, (unsigned char *)&info, 2);
1182 }
1183#endif
1184}
1185
1186/* ------------------------------------------------------------------------- *
1187 * GET TTY CURRENT STATE *
1188 * ------------------------------------------------------------------------- */
1189void
1190rxvt_get_ttymode (ttymode_t *tio, int erase)
1191{
1192#ifdef HAVE_TERMIOS_H
1193 /*
1194 * standard System V termios interface
1195 */
1196 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1197 {
1198 /* return error - use system defaults */
1199 tio->c_cc[VINTR] = CINTR;
1200 tio->c_cc[VQUIT] = CQUIT;
1201 tio->c_cc[VERASE] = CERASE;
1202 tio->c_cc[VKILL] = CKILL;
1203 tio->c_cc[VSTART] = CSTART;
1204 tio->c_cc[VSTOP] = CSTOP;
1205 tio->c_cc[VSUSP] = CSUSP;
1206# ifdef VDSUSP
1207 tio->c_cc[VDSUSP] = CDSUSP;
1208# endif
1209# ifdef VREPRINT
1210 tio->c_cc[VREPRINT] = CRPRNT;
1211# endif
1212# ifdef VDISCRD
1213 tio->c_cc[VDISCRD] = CFLUSH;
1214# endif
1215# ifdef VWERSE
1216 tio->c_cc[VWERSE] = CWERASE;
1217# endif
1218# ifdef VLNEXT
1219 tio->c_cc[VLNEXT] = CLNEXT;
1220# endif
1221 }
1222
1223 tio->c_cc[VEOF] = CEOF;
1224 tio->c_cc[VEOL] = VDISABLE;
1225# ifdef VEOL2
1226 tio->c_cc[VEOL2] = VDISABLE;
1227# endif
1228# ifdef VSWTC
1229 tio->c_cc[VSWTC] = VDISABLE;
1230# endif
1231# ifdef VSWTCH
1232 tio->c_cc[VSWTCH] = VDISABLE;
1233# endif
1234# if VMIN != VEOF
1235 tio->c_cc[VMIN] = 1;
1236# endif
1237# if VTIME != VEOL
1238 tio->c_cc[VTIME] = 0;
1239# endif
1240
1241 if (erase != -1)
1242 tio->c_cc[VERASE] = (char)erase;
1243
1244 /* input modes */
1245 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1246# ifdef IMAXBEL
1247 | IMAXBEL
1248# endif
1249 | IXON);
1250
1251 /* output modes */
1252 tio->c_oflag = (OPOST | ONLCR);
1253
1254 /* control modes */
1255 tio->c_cflag = (CS8 | CREAD);
1256
1257 /* line discipline modes */
1258 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1259# if defined (ECHOCTL) && defined (ECHOKE)
1260 | ECHOCTL | ECHOKE
1261# endif
1262 | ECHOE | ECHOK);
1263# else /* HAVE_TERMIOS_H */
1264
1265 /*
1266 * sgtty interface
1267 */
1268
1269 /* get parameters -- gtty */
1270 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1271 {
1272 tio->sg.sg_erase = CERASE; /* ^H */
1273 tio->sg.sg_kill = CKILL; /* ^U */
1274 }
1275
1276 if (erase != -1)
1277 tio->sg.sg_erase = (char)erase;
1278
1279 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1280
1281 /* get special characters */
1282 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1283 {
1284 tio->tc.t_intrc = CINTR; /* ^C */
1285 tio->tc.t_quitc = CQUIT; /* ^\ */
1286 tio->tc.t_startc = CSTART; /* ^Q */
1287 tio->tc.t_stopc = CSTOP; /* ^S */
1288 tio->tc.t_eofc = CEOF; /* ^D */
1289 tio->tc.t_brkc = -1;
1290 }
1291
1292 /* get local special chars */
1293 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1294 {
1295 tio->lc.t_suspc = CSUSP; /* ^Z */
1296 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1297 tio->lc.t_rprntc = CRPRNT; /* ^R */
1298 tio->lc.t_flushc = CFLUSH; /* ^O */
1299 tio->lc.t_werasc = CWERASE; /* ^W */
1300 tio->lc.t_lnextc = CLNEXT; /* ^V */
1301 }
1302 /* get line discipline */
1303 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1304# ifdef NTTYDISC
1305 tio->line = NTTYDISC;
1306# endif /* NTTYDISC */
1307
1308 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1309#endif /* HAVE_TERMIOS_H */
1310
1311 /*
1312 * Debugging
1313 */
1314#ifdef DEBUG_TTYMODE
1315#ifdef HAVE_TERMIOS_H
1316 /* c_iflag bits */
1317 fprintf (stderr, "Input flags\n");
1318
1319 /* cpp token stringize doesn't work on all machines <sigh> */
1320# define FOO(flag,name) \
1321 if ((tio->c_iflag) & flag) \
1322 fprintf (stderr, "%s ", name)
1323
1324 /* c_iflag bits */
1325 FOO (IGNBRK, "IGNBRK");
1326 FOO (BRKINT, "BRKINT");
1327 FOO (IGNPAR, "IGNPAR");
1328 FOO (PARMRK, "PARMRK");
1329 FOO (INPCK, "INPCK");
1330 FOO (ISTRIP, "ISTRIP");
1331 FOO (INLCR, "INLCR");
1332 FOO (IGNCR, "IGNCR");
1333 FOO (ICRNL, "ICRNL");
1334 FOO (IXON, "IXON");
1335 FOO (IXOFF, "IXOFF");
1336# ifdef IUCLC
1337 FOO (IUCLC, "IUCLC");
1338# endif
1339# ifdef IXANY
1340 FOO (IXANY, "IXANY");
1341# endif
1342# ifdef IMAXBEL
1343 FOO (IMAXBEL, "IMAXBEL");
1344# endif
1345
1346 fprintf (stderr, "\n");
1347
1348# undef FOO
1349# define FOO(entry, name) \
1350 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1351
1352 FOO (VINTR, "VINTR");
1353 FOO (VQUIT, "VQUIT");
1354 FOO (VERASE, "VERASE");
1355 FOO (VKILL, "VKILL");
1356 FOO (VEOF, "VEOF");
1357 FOO (VEOL, "VEOL");
1358# ifdef VEOL2
1359 FOO (VEOL2, "VEOL2");
1360# endif
1361# ifdef VSWTC
1362 FOO (VSWTC, "VSWTC");
1363# endif
1364# ifdef VSWTCH
1365 FOO (VSWTCH, "VSWTCH");
1366# endif
1367 FOO (VSTART, "VSTART");
1368 FOO (VSTOP, "VSTOP");
1369 FOO (VSUSP, "VSUSP");
1370# ifdef VDSUSP
1371 FOO (VDSUSP, "VDSUSP");
1372# endif
1373# ifdef VREPRINT
1374 FOO (VREPRINT, "VREPRINT");
1375# endif
1376# ifdef VDISCRD
1377 FOO (VDISCRD, "VDISCRD");
1378# endif
1379# ifdef VWERSE
1380 FOO (VWERSE, "VWERSE");
1381# endif
1382# ifdef VLNEXT
1383 FOO (VLNEXT, "VLNEXT");
1384# endif
1385
1386 fprintf (stderr, "\n");
1387# undef FOO
1388# endif /* HAVE_TERMIOS_H */
1389#endif /* DEBUG_TTYMODE */
1390} 1504}
1391 1505
1392/*----------------------------------------------------------------------*/ 1506/*----------------------------------------------------------------------*/
1393/* 1507/*
1394 * 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
… …
1399rxvt_term::run_command (const char *const *argv) 1513rxvt_term::run_command (const char *const *argv)
1400{ 1514{
1401#if ENABLE_FRILLS 1515#if ENABLE_FRILLS
1402 if (rs[Rs_pty_fd]) 1516 if (rs[Rs_pty_fd])
1403 { 1517 {
1404 pty.pty = atoi (rs[Rs_pty_fd]); 1518 pty->pty = atoi (rs[Rs_pty_fd]);
1405 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1519
1520 if (pty->pty >= 0)
1521 {
1522 if (getfd_hook)
1523 pty->pty = (*getfd_hook) (pty->pty);
1524
1525 if (pty->pty < 0)
1526 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1527 }
1406 } 1528 }
1407 else 1529 else
1408#endif 1530#endif
1409 if (!pty.get ()) 1531 if (!pty->get ())
1410 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1532 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1411 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);
1412 pty.set_utf8_mode (enc_utf8); 1549 pty->set_utf8_mode (enc_utf8);
1413 1550
1414 /* set initial window size */ 1551 /* set initial window size */
1415 tt_winch (); 1552 tt_winch ();
1416
1417 int er;
1418
1419#ifndef NO_BACKSPACE_KEY
1420 if (key_backspace[0] && !key_backspace[1])
1421 er = key_backspace[0];
1422 else if (strcmp (key_backspace, "DEC") == 0)
1423 er = '\177'; /* the initial state anyway */
1424 else
1425#endif
1426 er = -1;
1427
1428 rxvt_get_ttymode (&tio, er);
1429 1553
1430#if ENABLE_FRILLS 1554#if ENABLE_FRILLS
1431 if (rs[Rs_pty_fd]) 1555 if (rs[Rs_pty_fd])
1432 return; 1556 return;
1433#endif 1557#endif
1434 1558
1435#ifndef __QNX__
1436 /* spin off the command interpreter */ 1559 /* spin off the command interpreter */
1437 switch (cmd_pid = fork ()) 1560 switch (cmd_pid = fork ())
1438 { 1561 {
1439 case -1: 1562 case -1:
1440 { 1563 {
… …
1442 rxvt_fatal ("can't fork, aborting.\n"); 1565 rxvt_fatal ("can't fork, aborting.\n");
1443 } 1566 }
1444 case 0: 1567 case 0:
1445 init_env (); 1568 init_env ();
1446 1569
1447 if (!pty.make_controlling_tty ()) 1570 if (!pty->make_controlling_tty ())
1448 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1571 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1449 else 1572 else
1450 { 1573 {
1451 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1574 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1452 dup2 (pty.tty, STDIN_FILENO); 1575 dup2 (pty->tty, STDIN_FILENO);
1453 dup2 (pty.tty, STDOUT_FILENO); 1576 dup2 (pty->tty, STDOUT_FILENO);
1454 dup2 (pty.tty, STDERR_FILENO); 1577 dup2 (pty->tty, STDERR_FILENO);
1455 1578
1456 // close all our file handles that we do no longer need 1579 // close all our file handles that we do no longer need
1457 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1580 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1458 { 1581 {
1459 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1582 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1460 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1583 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1461 } 1584 }
1462 1585
1463 run_child (argv); 1586 run_child (argv);
1464 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1587 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1465 } 1588 }
1466 1589
1467 _exit (EXIT_FAILURE); 1590 _exit (EXIT_FAILURE);
1468 1591
1469 default: 1592 default:
1593 if (!option (Opt_utmpInhibit))
1470 { 1594 {
1471#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1595#ifdef LOG_ONLY_ON_LOGIN
1472 int fdstdin; 1596 bool login_shell = option (Opt_loginShell);
1473 1597#else
1474 fdstdin = dup (STDIN_FILENO); 1598 bool login_shell = true;
1475 dup2 (pty.tty, STDIN_FILENO);
1476#endif 1599#endif
1477 1600 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1478#ifdef UTMP_SUPPORT
1479 privileged_utmp (SAVE);
1480#endif
1481
1482#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1483
1484 dup2 (fdstdin, STDIN_FILENO);
1485 close (fdstdin);
1486#endif
1487 } 1601 }
1488 1602
1489 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));
1490 break; 1608 break;
1491 } 1609 }
1492#else /* __QNX__ uses qnxspawn () */
1493 fchmod (pty.tty, 0622);
1494 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1495 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1496
1497 if (run_child (argv) == -1)
1498 exit (EXIT_FAILURE);
1499#endif
1500} 1610}
1501 1611
1502/* ------------------------------------------------------------------------- * 1612/* ------------------------------------------------------------------------- *
1503 * CHILD PROCESS OPERATIONS * 1613 * CHILD PROCESS OPERATIONS *
1504 * ------------------------------------------------------------------------- */ 1614 * ------------------------------------------------------------------------- */
… …
1509int 1619int
1510rxvt_term::run_child (const char *const *argv) 1620rxvt_term::run_child (const char *const *argv)
1511{ 1621{
1512 char *login; 1622 char *login;
1513 1623
1514 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1515
1516 if (options & Opt_console) 1624 if (option (Opt_console))
1625 {
1517 { /* be virtual console, fail silently */ 1626 /* be virtual console, fail silently */
1518#ifdef TIOCCONS 1627#ifdef TIOCCONS
1519 unsigned int on = 1; 1628 unsigned int on = 1;
1520 1629
1521 ioctl (STDIN_FILENO, TIOCCONS, &on); 1630 ioctl (STDIN_FILENO, TIOCCONS, &on);
1522#elif defined (SRIOCSREDIR) 1631#elif defined (SRIOCSREDIR)
1523 int fd; 1632 int fd;
1524 1633
1525 fd = open (CONSOLE, O_WRONLY, 0); 1634 fd = open (CONSOLE, O_WRONLY, 0);
1526 if (fd >= 0) 1635 if (fd >= 0)
1527 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1636 {
1637 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1528 close (fd); 1638 close (fd);
1529#endif /* SRIOCSREDIR */ 1639 }
1640#endif /* SRIOCSREDIR */
1530 } 1641 }
1531 1642
1532 /* reset signals and spin off the command interpreter */ 1643 /* reset signals and spin off the command interpreter */
1533 signal (SIGINT, SIG_DFL); 1644 signal (SIGINT, SIG_DFL);
1534 signal (SIGQUIT, SIG_DFL); 1645 signal (SIGQUIT, SIG_DFL);
1535 signal (SIGCHLD, SIG_DFL); 1646 signal (SIGCHLD, SIG_DFL);
1536 signal (SIGHUP, SIG_DFL); 1647 signal (SIGHUP, SIG_DFL);
1537 signal (SIGPIPE, SIG_DFL); 1648 signal (SIGPIPE, SIG_DFL);
1538 /* 1649 /*
1539 * mimick login's behavior by disabling the job control signals 1650 * mimic login's behavior by disabling the job control signals
1540 * a shell that wants them can turn them back on 1651 * a shell that wants them can turn them back on
1541 */ 1652 */
1542#ifdef SIGTSTP 1653#ifdef SIGTSTP
1543 signal (SIGTSTP, SIG_IGN); 1654 signal (SIGTSTP, SIG_IGN);
1544 signal (SIGTTIN, SIG_IGN); 1655 signal (SIGTTIN, SIG_IGN);
1545 signal (SIGTTOU, SIG_IGN); 1656 signal (SIGTTOU, SIG_IGN);
1546#endif /* SIGTSTP */ 1657#endif /* SIGTSTP */
1547 1658
1548 // unblock signals (signals are blocked by iom.C
1549 sigset_t ss;
1550 sigemptyset (&ss);
1551 sigprocmask (SIG_SETMASK, &ss, 0);
1552
1553#ifndef __QNX__
1554 /* command interpreter path */ 1659 /* command interpreter path */
1555 if (argv != NULL) 1660 if (argv)
1556 { 1661 {
1557# ifdef DEBUG_CMD 1662# ifdef DEBUG_CMD
1558 int i; 1663 int i;
1559 1664
1560 for (i = 0; argv[i]; i++) 1665 for (i = 0; argv[i]; i++)
… …
1564 execvp (argv[0], (char *const *)argv); 1669 execvp (argv[0], (char *const *)argv);
1565 /* no error message: STDERR is closed! */ 1670 /* no error message: STDERR is closed! */
1566 } 1671 }
1567 else 1672 else
1568 { 1673 {
1569 const char *argv0, *shell; 1674 const char *argv0, *shell;
1570 1675
1571 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1676 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1572 shell = "/bin/sh"; 1677 shell = "/bin/sh";
1573 1678
1574 argv0 = (const char *)rxvt_r_basename (shell); 1679 argv0 = rxvt_basename (shell);
1575 1680
1576 if (options & Opt_loginShell) 1681 if (option (Opt_loginShell))
1577 { 1682 {
1578 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1683 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1579 1684
1580 login[0] = '-'; 1685 login[0] = '-';
1581 strcpy (&login[1], argv0); 1686 strcpy (&login[1], argv0);
1582 argv0 = login; 1687 argv0 = login;
1583 } 1688 }
1689
1584 execlp (shell, argv0, NULL); 1690 execlp (shell, argv0, (char *)0);
1585 /* no error message: STDERR is closed! */ 1691 /* no error message: STDERR is closed! */
1586 } 1692 }
1587 1693
1588#else /* __QNX__ uses qnxspawn () */
1589
1590 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1591 char *command = NULL, fullcommand[_MAX_PATH];
1592 char **arg_v, *arg_a[2] = { NULL, NULL };
1593
1594 if (argv != NULL)
1595 {
1596 if (access (argv[0], X_OK) == -1)
1597 {
1598 if (strchr (argv[0], '/') == NULL)
1599 {
1600 searchenv (argv[0], "PATH", fullcommand);
1601
1602 if (fullcommand[0] != '\0')
1603 command = fullcommand;
1604 }
1605
1606 if (access (command, X_OK) == -1)
1607 return -1;
1608 }
1609 else
1610 command = argv[0];
1611
1612 arg_v = argv;
1613 }
1614 else
1615 {
1616 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1617 command = "/bin/sh";
1618
1619 arg_a[0] = my_basename (command);
1620
1621 if (options & Opt_loginShell)
1622 {
1623 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1624
1625 login[0] = '-';
1626 strcpy (&login[1], arg_a[0]);
1627 arg_a[0] = login;
1628 }
1629
1630 arg_v = arg_a;
1631 }
1632
1633 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1634 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1635 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1636 command, arg_v, environ, iov_a, 0);
1637 if (login)
1638 free (login);
1639
1640 pty.close_tty ();
1641 return pty.pty;
1642#endif
1643
1644 return -1; 1694 return -1;
1645} 1695}
1646 1696
1647/*----------------------- end-of-file (C source) -----------------------*/ 1697/*----------------------- end-of-file (C source) -----------------------*/

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