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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.133 by root, Fri Jan 6 05:28:55 2006 UTC vs.
Revision 1.347 by sf-exg, Thu Jul 14 05:10:06 2016 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
16 * Copyright (c) 2015 Emanuele Giaquinta <e.giaquinta@glauco.it>
15 * 17 *
16 * This program is free software; you can redistribute it and/or modify 18 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 19 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 20 * the Free Software Foundation; either version 3 of the License, or
19 * (at your option) any later version. 21 * (at your option) any later version.
20 * 22 *
21 * This program is distributed in the hope that it will be useful, 23 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of 24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
33 35
34#include "../config.h" /* NECESSARY */ 36#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 37#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 38#include "rxvtutil.h"
37#include "init.h" 39#include "init.h"
40#include "keyboard.h"
38 41
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 */ 563#endif
171#if TINTING 564#if BG_IMAGE_FROM_ROOT
172 NULL, 565 NULL,
173#endif 566#endif
174#if OFF_FOCUS_FADING 567#if OFF_FOCUS_FADING
175 "black", 568 "rgb:00/00/00",
176#endif 569#endif
177 }; 570 };
178 571
179const char *const xa_names[] = 572void
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 () 573rxvt_term::init_vars ()
220{ 574{
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; 575 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
233 576
234 MEvent.time = CurrentTime; 577 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton; 578 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS;
237 want_refresh = 1; 579 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default; 580 priv_modes = SavedModes = PrivMode_Default;
239 focus = 0;
240 ncol = 80; 581 ncol = 80;
241 nrow = 24; 582 nrow = 24;
242 int_bwidth = INTERNALBORDERWIDTH; 583 int_bwidth = INTERNALBORDERWIDTH;
243 ext_bwidth = EXTERNALBORDERWIDTH; 584 ext_bwidth = EXTERNALBORDERWIDTH;
244 lineSpace = LINESPACE; 585 lineSpace = LINESPACE;
586 letterSpace = LETTERSPACE;
245 saveLines = SAVELINES; 587 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS;
247 588
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 589 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251 590
252 oldcursor.row = oldcursor.col = -1; 591 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
258 592
259 last_bot = last_state = -1; 593 set_option (Opt_scrollBar);
260 594 set_option (Opt_scrollTtyOutput);
261#ifdef MENUBAR 595 set_option (Opt_jumpScroll);
262 menu_readonly = 1; 596 set_option (Opt_skipScroll);
263# if ! (MENUBAR_MAX > 1) 597 set_option (Opt_secondaryScreen);
264 CurrentBar = &BarList; 598 set_option (Opt_secondaryScroll);
265# endif /* (MENUBAR_MAX > 1) */ 599 set_option (Opt_pastableTabs);
266#endif 600 set_option (Opt_intensityStyles);
267 601 set_option (Opt_iso14755);
268 return true; 602 set_option (Opt_iso14755_52);
603 set_option (Opt_buffered);
269} 604}
270 605
271void 606#if ENABLE_PERL
272rxvt_term::init_secondary () 607static void
608rxvt_perl_parse_resource (rxvt_term *term, const char *k, const char *v)
273{ 609{
274 int i; 610 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} 611}
612#endif
304 613
305/*----------------------------------------------------------------------*/ 614/*----------------------------------------------------------------------*/
306const char ** 615const char **
307rxvt_term::init_resources (int argc, const char *const *argv) 616rxvt_term::init_resources (int argc, const char *const *argv)
308{ 617{
309 int i, r_argc; 618 int i;
310 char *val;
311 const char **cmd_argv, **r_argv; 619 const char **cmd_argv;
312 620
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]); 621 rs[Rs_name] = rxvt_basename (argv[0]);
340 622
341 /* 623 /*
342 * Open display, get options/resources and create the window 624 * Open display, get options/resources and create the window
343 */ 625 */
626
344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 627 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
345 rs[Rs_display_name] = ":0"; 628 rs[Rs_display_name] = ":0";
346 629
347 get_options (r_argc, r_argv); 630 cmd_argv = get_options (argc, argv);
348 631
349 if (!(display = displays.get (rs[Rs_display_name]))) 632 if (!(display = displays.get (rs[Rs_display_name])))
350 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 633 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
351 634
635 // using a local pointer decreases code size a lot
636 xa = display->xa;
637
638 set (display);
352 extract_resources (); 639 extract_resources ();
353 free (r_argv); 640
641#if ENABLE_FRILLS
642 if (rs[Rs_visual])
643 select_visual (strtol (rs[Rs_visual], 0, 0));
644 else if (rs[Rs_depth])
645 select_depth (strtol (rs[Rs_depth], 0, 0));
646#endif
647
648 for (int i = NUM_RESOURCES; i--; )
649 if (rs [i] == resval_undef)
650 rs [i] = 0;
651
652#if ENABLE_PERL
653 if (!rs[Rs_perl_ext_1])
654 rs[Rs_perl_ext_1] = "default";
655
656 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
657 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
658 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
659 {
660 rxvt_perl.init (this);
661 enumerate_resources (rxvt_perl_parse_resource);
662 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
663 }
664#endif
665
666 // must be called after initialising the perl interpreter as it
667 // may invoke the `on_register_command' hook
668 extract_keysym_resources ();
354 669
355 /* 670 /*
356 * set any defaults not already set 671 * set any defaults not already set
357 */ 672 */
358 if (cmd_argv && cmd_argv[0]) 673 if (cmd_argv && cmd_argv[0])
359 { 674 {
360 if (!rs[Rs_title]) 675 if (!rs[Rs_title])
361 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 676 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
677
362 if (!rs[Rs_iconName]) 678 if (!rs[Rs_iconName])
363 rs[Rs_iconName] = rs[Rs_title]; 679 rs[Rs_iconName] = rs[Rs_title];
364 } 680 }
365 else 681 else
366 { 682 {
367 if (!rs[Rs_title]) 683 if (!rs[Rs_title])
368 rs[Rs_title] = rs[Rs_name]; 684 rs[Rs_title] = rs[Rs_name];
685
369 if (!rs[Rs_iconName]) 686 if (!rs[Rs_iconName])
370 rs[Rs_iconName] = rs[Rs_name]; 687 rs[Rs_iconName] = rs[Rs_name];
371 } 688 }
372 689
373 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 690 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
… …
380 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 697 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
381 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 698 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
382 699
383 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 700 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
384 lineSpace = min (i, std::numeric_limits<int16_t>::max ()); 701 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
702
703 if (rs[Rs_letterSpace])
704 letterSpace = atoi (rs[Rs_letterSpace]);
385#endif 705#endif
386 706
387#ifdef POINTER_BLANK 707#ifdef POINTER_BLANK
388 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 708 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
389 pointerBlankDelay = i; 709 pointerBlankDelay = i;
390 else 710 else
391 pointerBlankDelay = 2; 711 pointerBlankDelay = 2;
392#endif 712#endif
393 713
714 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
715 multiClickTime = i;
716 else
717 multiClickTime = 500;
718
719 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
720
394 /* no point having a scrollbar without having any scrollback! */ 721 /* no point having a scrollbar without having any scrollback! */
395 if (!saveLines) 722 if (!saveLines)
396 CLR_OPTION (Opt_scrollBar); 723 set_option (Opt_scrollBar, 0);
397
398#ifdef PRINTPIPE
399 if (!rs[Rs_print_pipe])
400 rs[Rs_print_pipe] = PRINTPIPE;
401#endif
402 724
403 if (!rs[Rs_cutchars]) 725 if (!rs[Rs_cutchars])
404 rs[Rs_cutchars] = CUTCHARS; 726 rs[Rs_cutchars] = CUTCHARS;
405 727
406#ifndef NO_BACKSPACE_KEY 728#ifndef NO_BACKSPACE_KEY
407 if (!rs[Rs_backspace_key]) 729 if (!rs[Rs_backspace_key])
408# ifdef DEFAULT_BACKSPACE 730# ifdef DEFAULT_BACKSPACE
409 key_backspace = DEFAULT_BACKSPACE; 731 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
410# else 732# else
411 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 733 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
412# endif 734# endif
413 else
414 {
415 val = strdup (rs[Rs_backspace_key]);
416 rxvt_Str_trim (val);
417 rxvt_Str_escaped (val);
418 key_backspace = val;
419 }
420#endif 735#endif
421 736
422#ifndef NO_DELETE_KEY 737#ifndef NO_DELETE_KEY
423 if (!rs[Rs_delete_key]) 738 if (!rs[Rs_delete_key])
424# ifdef DEFAULT_DELETE 739# ifdef DEFAULT_DELETE
425 key_delete = DEFAULT_DELETE; 740 rs[Rs_delete_key] = DEFAULT_DELETE;
426# else 741# else
427 key_delete = "\033[3~"; 742 rs[Rs_delete_key] = "\033[3~";
428# endif 743# endif
429 else
430 {
431 val = strdup (rs[Rs_delete_key]);
432 rxvt_Str_trim (val);
433 rxvt_Str_escaped (val);
434 key_delete = val;
435 }
436#endif 744#endif
437 if (rs[Rs_answerbackstring])
438 {
439 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
440 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
441 }
442 745
443#ifdef HAVE_SCROLLBARS 746 scrollBar.setup (this);
444 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
445#endif
446 747
447#ifdef XTERM_REVERSE_VIDEO 748#ifdef XTERM_REVERSE_VIDEO
448 /* this is how xterm implements reverseVideo */ 749 /* this is how xterm implements reverseVideo */
449 if (OPTION (Opt_reverseVideo)) 750 if (option (Opt_reverseVideo))
450 { 751 {
451 if (!rs[Rs_color + Color_fg]) 752 if (!rs[Rs_color + Color_fg])
452 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 753 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
754
453 if (!rs[Rs_color + Color_bg]) 755 if (!rs[Rs_color + Color_bg])
454 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 756 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
455 } 757 }
456#endif 758#endif
457 759
… …
459 if (!rs[Rs_color + i]) 761 if (!rs[Rs_color + i])
460 rs[Rs_color + i] = def_colorName[i]; 762 rs[Rs_color + i] = def_colorName[i];
461 763
462#ifndef XTERM_REVERSE_VIDEO 764#ifndef XTERM_REVERSE_VIDEO
463 /* this is how we implement reverseVideo */ 765 /* this is how we implement reverseVideo */
464 if (OPTION (Opt_reverseVideo)) 766 if (option (Opt_reverseVideo))
465 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 767 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
466#endif 768#endif
467 769
468 /* convenient aliases for setting fg/bg to colors */ 770 /* convenient aliases for setting fg/bg to colors */
469 color_aliases (Color_fg); 771 color_aliases (Color_fg);
470 color_aliases (Color_bg); 772 color_aliases (Color_bg);
471#ifndef NO_CURSORCOLOR 773#ifndef NO_CURSORCOLOR
472 color_aliases (Color_cursor); 774 color_aliases (Color_cursor);
473 color_aliases (Color_cursor2); 775 color_aliases (Color_cursor2);
474#endif /* NO_CURSORCOLOR */ 776#endif /* NO_CURSORCOLOR */
475 color_aliases (Color_pointer_fg); 777 color_aliases (Color_pointer_fg);
476 color_aliases (Color_pointer_bg); 778 color_aliases (Color_pointer_bg);
477 color_aliases (Color_border); 779 color_aliases (Color_border);
478#ifndef NO_BOLD_UNDERLINE_REVERSE 780#ifndef NO_BOLD_UNDERLINE_REVERSE
479 color_aliases (Color_BD); 781 color_aliases (Color_BD);
480 color_aliases (Color_UL); 782 color_aliases (Color_UL);
481 color_aliases (Color_RV); 783 color_aliases (Color_RV);
482#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 784#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
483 785
484 if (!rs[Rs_color + Color_border]) 786 if (!rs[Rs_color + Color_border])
485 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 787 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
486 788
487 return cmd_argv; 789 return cmd_argv;
790}
791
792/*----------------------------------------------------------------------*/
793void
794rxvt_term::init (stringvec *argv, stringvec *envv)
795{
796 argv->push_back (0);
797 envv->push_back (0);
798
799 this->argv = argv;
800 this->envv = envv;
801
802 env = new char *[this->envv->size ()];
803 for (int i = 0; i < this->envv->size (); i++)
804 env[i] = this->envv->at (i);
805
806 init2 (argv->size () - 1, argv->begin ());
807}
808
809void
810rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
811{
812#if ENABLE_PERL
813 // perl might want to access the stringvecs later, so we need to copy them
814 stringvec *args = new stringvec;
815 for (int i = 0; i < argc; i++)
816 args->push_back (strdup (argv [i]));
817
818 stringvec *envs = new stringvec;
819 for (const char *const *var = envv; *var; var++)
820 envs->push_back (strdup (*var));
821
822 init (args, envs);
823#else
824 init2 (argc, argv);
825#endif
826}
827
828void
829rxvt_term::init2 (int argc, const char *const *argv)
830{
831 SET_R (this);
832 set_locale ("");
833 set_environ (env); // a few things in X do not call setlocale :(
834
835 init_vars ();
836
837 const char **cmd_argv = init_resources (argc, argv);
838
839#ifdef KEYSYM_RESOURCE
840 keyboard->register_done ();
841#endif
842
843 if (const char *path = rs[Rs_chdir])
844 if (*path) // ignored if empty
845 {
846 if (*path != '/')
847 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
848
849 if (chdir (path))
850 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
851 }
852
853 if (option (Opt_scrollBar))
854 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
855
856 pty = ptytty::create ();
857
858 create_windows (argc, argv);
859
860 init_xlocale ();
861
862 scr_poweron (); // initialize screen
863
864#if 0
865 XSynchronize (dpy, True);
866#endif
867
868 if (option (Opt_scrollBar))
869 scrollBar.resize (); /* create and map scrollbar */
870
871#ifdef HAVE_BG_PIXMAP
872 bg_init ();
873#endif
874
875#if ENABLE_PERL
876 rootwin_ev.start (display, display->root);
877#endif
878
879 init_done = 1;
880
881 init_command (cmd_argv);
882
883 if (pty->pty >= 0)
884 pty_ev.start (pty->pty, ev::READ);
885
886 HOOK_INVOKE ((this, HOOK_START, DT_END));
887
888#if ENABLE_XEMBED
889 if (rs[Rs_embed])
890 {
891 long info[2] = { 0, XEMBED_MAPPED };
892
893 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
894 32, PropModeReplace, (unsigned char *)&info, 2);
895 }
896#endif
897
898#if HAVE_STARTUP_NOTIFICATION
899 SnDisplay *snDisplay;
900 SnLauncheeContext *snContext;
901
902 snDisplay = sn_display_new (dpy, NULL, NULL);
903 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
904
905 /* Tell the window manager that this window is part of the startup context */
906 if (snContext)
907 sn_launchee_context_setup_window (snContext, parent);
908#endif
909
910 XMapWindow (dpy, vt);
911 XMapWindow (dpy, parent);
912
913#if HAVE_STARTUP_NOTIFICATION
914 if (snContext)
915 {
916 /* Mark the startup process as complete */
917 sn_launchee_context_complete (snContext);
918
919 sn_launchee_context_unref (snContext);
920 }
921
922 sn_display_unref (snDisplay);
923#endif
924
925 refresh_check ();
488} 926}
489 927
490/*----------------------------------------------------------------------*/ 928/*----------------------------------------------------------------------*/
491void 929void
492rxvt_term::init_env () 930rxvt_term::init_env ()
493{ 931{
494 int i;
495 unsigned int u;
496 char *val; 932 char *val;
933 char *env_display;
934 char *env_windowid;
935 char *env_colorfgbg;
936 char *env_term;
497 937
498#ifdef DISPLAY_IS_IP 938#ifdef DISPLAY_IS_IP
499 /* Fixup display_name for export over pty to any interested terminal 939 /* Fixup display_name for export over pty to any interested terminal
500 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 940 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
501 * (for the first non-loopback interface) that we get from 941 * (for the first non-loopback interface) that we get from
… …
508 */ 948 */
509 val = rxvt_network_display (rs[Rs_display_name]); 949 val = rxvt_network_display (rs[Rs_display_name]);
510 rs[Rs_display_name] = (const char *)val; 950 rs[Rs_display_name] = (const char *)val;
511 951
512 if (val == NULL) 952 if (val == NULL)
513#endif /* DISPLAY_IS_IP */ 953#endif /* DISPLAY_IS_IP */
514 val = XDisplayString (display->display); 954 val = XDisplayString (dpy);
515 955
516 if (rs[Rs_display_name] == NULL) 956 if (rs[Rs_display_name] == NULL)
517 rs[Rs_display_name] = val; /* use broken `:0' value */ 957 rs[Rs_display_name] = val; /* use broken `:0' value */
518 958
519 i = strlen (val);
520 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 959 env_display = (char *)rxvt_malloc (strlen (val) + 9);
521 960
522 sprintf (env_display, "DISPLAY=%s", val); 961 sprintf (env_display, "DISPLAY=%s", val);
523 962
524 /* avoiding the math library:
525 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
526 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
527 ;
528 max_it (i, 1);
529 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 963 env_windowid = (char *)rxvt_malloc (21);
530
531 sprintf (env_windowid, "WINDOWID=%u", 964 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
532 (unsigned int)parent[0]);
533 965
534 /* add entries to the environment: 966 /* add entries to the environment:
535 * @ DISPLAY: in case we started with -display 967 * @ DISPLAY: in case we started with -display
536 * @ WINDOWID: X window id number of the window 968 * @ WINDOWID: X window id number of the window
537 * @ COLORTERM: terminal sub-name and also indicates its color 969 * @ COLORTERM: terminal sub-name and also indicates its color
… …
539 * @ TERMINFO: path to terminfo directory 971 * @ TERMINFO: path to terminfo directory
540 * @ COLORFGBG: fg;bg color codes 972 * @ COLORFGBG: fg;bg color codes
541 */ 973 */
542 putenv (env_display); 974 putenv (env_display);
543 putenv (env_windowid); 975 putenv (env_windowid);
544 if (env_colorfgbg) 976
977 env_colorfgbg = get_colorfgbg ();
545 putenv (env_colorfgbg); 978 putenv (env_colorfgbg);
546 979
547#ifdef RXVT_TERMINFO 980#ifdef RXVT_TERMINFO
548 putenv ("TERMINFO=" RXVT_TERMINFO); 981 putenv ("TERMINFO=" RXVT_TERMINFO);
549#endif 982#endif
550 983
551 if (display->depth <= 2) 984 if (depth <= 2)
552 putenv ("COLORTERM=" COLORTERMENV "-mono"); 985 putenv ("COLORTERM=" COLORTERMENV "-mono");
553 else 986 else
554 putenv ("COLORTERM=" COLORTERMENVFULL); 987 putenv ("COLORTERM=" COLORTERMENVFULL);
555 988
556 if (rs[Rs_term_name] != NULL) 989 if (rs[Rs_term_name] != NULL)
557 { 990 {
558 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 991 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
559 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 992 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
560 putenv (env_term); 993 putenv (env_term);
561 } 994 }
562 else 995 else
563 putenv ("TERM=" TERMENV); 996 putenv ("TERM=" TERMENV);
… …
565#ifdef HAVE_UNSETENV 998#ifdef HAVE_UNSETENV
566 /* avoid passing old settings and confusing term size */ 999 /* avoid passing old settings and confusing term size */
567 unsetenv ("LINES"); 1000 unsetenv ("LINES");
568 unsetenv ("COLUMNS"); 1001 unsetenv ("COLUMNS");
569 unsetenv ("TERMCAP"); /* terminfo should be okay */ 1002 unsetenv ("TERMCAP"); /* terminfo should be okay */
570#endif /* HAVE_UNSETENV */ 1003#endif /* HAVE_UNSETENV */
571} 1004}
572 1005
573/*----------------------------------------------------------------------*/ 1006/*----------------------------------------------------------------------*/
574/*
575 * This is more or less stolen straight from XFree86 xterm.
576 * This should support all European type languages.
577 */
578void 1007void
579rxvt_term::set_locale (const char *locale) 1008rxvt_term::set_locale (const char *locale)
580{ 1009{
581#if HAVE_XSETLOCALE || HAVE_SETLOCALE 1010 set_environ (env);
1011
582 free (this->locale); 1012 free (this->locale);
583 this->locale = setlocale (LC_CTYPE, locale); 1013 this->locale = setlocale (LC_CTYPE, locale);
584 1014
585 if (!this->locale) 1015 if (!this->locale)
586 { 1016 {
587 if (*locale) 1017 if (*locale)
588 { 1018 {
589 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 1019 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
590 setlocale (LC_CTYPE, ""); 1020 setlocale (LC_CTYPE, "C");
591 } 1021 }
592 else 1022 else
593 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1023 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
594 1024
595 this->locale = ""; 1025 this->locale = "C";
596 } 1026 }
597 1027
598 1028
599 this->locale = rxvt_strdup (this->locale); 1029 this->locale = strdup (this->locale);
600 SET_LOCALE (this->locale); 1030 SET_LOCALE (this->locale);
601 mbstate.reset (); 1031 mbstate.reset ();
602#endif
603 1032
604#if HAVE_NL_LANGINFO 1033#if HAVE_NL_LANGINFO
605 char *codeset = strdup (nl_langinfo (CODESET)); 1034 char *codeset = nl_langinfo (CODESET);
606 // /^UTF.?8/i 1035 // /^UTF.?8/i
607 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1036 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
608 && (codeset[1] == 'T' || codeset[1] == 't') 1037 && (codeset[1] == 'T' || codeset[1] == 't')
609 && (codeset[2] == 'F' || codeset[2] == 'f') 1038 && (codeset[2] == 'F' || codeset[2] == 'f')
610 && (codeset[3] == '8' || codeset[4] == '8'); 1039 && (codeset[3] == '8' || codeset[4] == '8');
611 free (codeset);
612#else 1040#else
613 enc_utf8 = 0; 1041 enc_utf8 = 0;
614#endif 1042#endif
615} 1043}
616 1044
617void 1045void
618rxvt_term::init_xlocale () 1046rxvt_term::init_xlocale ()
619{ 1047{
1048 set_environ (env);
1049
620#ifdef USE_XIM 1050#if USE_XIM
621 if (!locale) 1051 if (!locale)
622 rxvt_warn ("setting locale failed, working without locale support.\n"); 1052 rxvt_warn ("setting locale failed, continuing without locale support.\n");
623 else 1053 else
624 { 1054 {
625 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1055 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
626 1056
627 if (!XSupportsLocale ()) 1057 if (!XSupportsLocale ())
628 { 1058 {
629 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1059 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
630 return; 1060 return;
631 } 1061 }
632 1062
633 im_ev.start (display); 1063 im_ev.start (display);
634 1064
… …
646 * Initialize the command connection. 1076 * Initialize the command connection.
647 * This should be called after the X server connection is established. 1077 * This should be called after the X server connection is established.
648 */ 1078 */
649 1079
650#ifdef META8_OPTION 1080#ifdef META8_OPTION
651 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; 1081 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
652#endif 1082#endif
653 1083
654 get_ourmods (); 1084 get_ourmods ();
655 1085
656 if (!OPTION (Opt_scrollTtyOutput)) 1086 if (!option (Opt_scrollTtyOutput))
657 priv_modes |= PrivMode_TtyOutputInh; 1087 priv_modes |= PrivMode_TtyOutputInh;
658 if (OPTION (Opt_scrollTtyKeypress)) 1088 if (option (Opt_scrollTtyKeypress))
659 priv_modes |= PrivMode_Keypress; 1089 priv_modes |= PrivMode_Keypress;
660 if (!OPTION (Opt_jumpScroll)) 1090 if (!option (Opt_jumpScroll))
661 priv_modes |= PrivMode_smoothScroll; 1091 priv_modes |= PrivMode_smoothScroll;
662 1092
663#ifndef NO_BACKSPACE_KEY 1093#ifndef NO_BACKSPACE_KEY
664 if (strcmp (key_backspace, "DEC") == 0) 1094 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
665 priv_modes |= PrivMode_HaveBackSpace; 1095 priv_modes |= PrivMode_HaveBackSpace;
666#endif 1096#endif
667 1097
668 /* add value for scrollBar */ 1098 /* add value for scrollBar */
669 if (scrollbar_visible ()) 1099 if (scrollBar.state)
670 { 1100 {
671 priv_modes |= PrivMode_scrollBar; 1101 priv_modes |= PrivMode_scrollBar;
672 SavedModes |= PrivMode_scrollBar; 1102 SavedModes |= PrivMode_scrollBar;
673 } 1103 }
674 1104
675 if (menubar_visible ())
676 {
677 priv_modes |= PrivMode_menuBar;
678 SavedModes |= PrivMode_menuBar;
679 }
680
681 run_command (argv); 1105 run_command (argv);
682} 1106}
683 1107
684/*----------------------------------------------------------------------*/ 1108/*----------------------------------------------------------------------*/
685void 1109void
686rxvt_term::Get_Colours () 1110rxvt_term::get_colors ()
687{ 1111{
688 int i; 1112 int i;
689 1113
690#ifdef OFF_FOCUS_FADING 1114#ifdef OFF_FOCUS_FADING
691 pix_colors = pix_colors_focused; 1115 pix_colors = pix_colors_focused;
692#endif 1116#endif
693
694 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
695 {
696 rxvt_color xcol;
697 1117
698 if (!rs[Rs_color + i]) 1118 for (i = 0; i < NRS_COLORS; i++)
699 continue; 1119 if (const char *name = rs[Rs_color + i])
700 1120 set_color (pix_colors [i], name);
701 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
702 {
703#ifndef XTERM_REVERSE_VIDEO
704 if (i < 2 && OPTION (Opt_reverseVideo))
705 rs[Rs_color + i] = def_colorName[!i];
706 else
707#endif
708 rs[Rs_color + i] = def_colorName[i];
709
710 if (!rs[Rs_color + i])
711 continue;
712
713 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
714 {
715 switch (i)
716 {
717 case Color_fg:
718 case Color_bg:
719 /* fatal: need bg/fg color */
720 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
721 /* NOTREACHED */
722 break;
723#ifndef NO_CURSORCOLOR
724 case Color_cursor2:
725 xcol = pix_colors[Color_fg];
726 break;
727#endif /* ! NO_CURSORCOLOR */
728 case Color_pointer_fg:
729 xcol = pix_colors[Color_fg];
730 break;
731 default:
732 xcol = pix_colors[Color_bg]; /* None */
733 break;
734 }
735 }
736 }
737
738 pix_colors[i] = xcol;
739 SET_PIXCOLOR (i);
740 }
741
742#ifdef OFF_FOCUS_FADING
743 if (rs[Rs_fade])
744 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
745 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
746#endif
747
748 if (display->depth <= 2)
749 {
750 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
751 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
752 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
753 }
754 1121
755 /* 1122 /*
756 * get scrollBar/menuBar shadow colors 1123 * get scrollBar shadow colors
757 * 1124 *
758 * The calculations of topShadow/bottomShadow values are adapted 1125 * The calculations of topShadow/bottomShadow values are adapted
759 * from the fvwm window manager. 1126 * from the fvwm window manager.
760 */ 1127 */
761#ifdef KEEP_SCROLLCOLOR 1128#ifdef RXVT_SCROLLBAR
1129 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
762 1130
763 if (display->depth <= 2) 1131 rgba cscroll;
764 { 1132 pix_colors [Color_scroll].get (cscroll);
765 /* Monochrome */
766 pix_colors[Color_scroll] = pix_colors[Color_fg];
767 pix_colors[Color_topShadow] = pix_colors[Color_bg];
768 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
769 }
770 else
771 {
772 rxvt_color xcol[2];
773 /* xcol[0] == white
774 * xcol[1] == top shadow
775 * xcol[2] == bot shadow */
776 1133
777 xcol[1] = pix_colors[Color_scroll];
778 xcol[0].set (display, 65535, 65535, 65535);
779
780 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
781
782 xcol[0].get (display, pr0, pg0, pb0);
783 xcol[1].get (display, pr1, pg1, pb1);
784
785 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
786
787 /* topShadowColor */ 1134 /* topShadowColor */
788 if (!xcol[1].set (display, 1135 if (!pix_colors[Color_topShadow].set (this,
789 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1136 rgba (
790 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1137 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
791 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1138 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
792 xcol[1] = pix_colors[Color_White]; 1139 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1140 cscroll.a)
1141 ))
1142 alias_color (Color_topShadow, Color_White);
1143#endif
793 1144
794 pix_colors[Color_topShadow] = xcol[1]; 1145#ifdef OFF_FOCUS_FADING
795 } 1146 for (i = 0; i < NRS_COLORS; i++)
796#endif /* KEEP_SCROLLCOLOR */ 1147 update_fade_color (i, true);
1148#endif
797} 1149}
798 1150
799/*----------------------------------------------------------------------*/ 1151/*----------------------------------------------------------------------*/
800/* color aliases, fg/bg bright-bold */ 1152/* color aliases, fg/bg bright-bold */
801void 1153void
802rxvt_term::color_aliases (int idx) 1154rxvt_term::color_aliases (int idx)
803{ 1155{
804 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1156 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
805 { 1157 {
806 int i = atoi (rs[Rs_color + idx]); 1158 int i = atoi (rs[Rs_color + idx]);
807 1159
808 if (i >= 8 && i <= 15) 1160 if (i >= 8 && i <= 15)
809 { /* bright colors */ 1161 /* bright colors */
810 i -= 8;
811 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1162 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
812 return; 1163 else if (i >= 0 && i <= 7)
813 } 1164 /* normal colors */
814
815 if (i >= 0 && i <= 7) /* normal colors */
816 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1165 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
817 } 1166 }
818} 1167}
819 1168
820/*----------------------------------------------------------------------*/ 1169/*----------------------------------------------------------------------*/
… …
840 1189
841 if (rsmod 1190 if (rsmod
842 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1191 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
843 requestedmeta = rsmod[3] - '0'; 1192 requestedmeta = rsmod[3] - '0';
844 1193
845 map = XGetModifierMapping (display->display); 1194 map = XGetModifierMapping (dpy);
846 kc = map->modifiermap; 1195 kc = map->modifiermap;
847 1196
848 for (i = 1; i < 6; i++) 1197 for (i = 1; i < 6; i++)
849 { 1198 {
850 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1199 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
852 for (j = map->max_keypermod; j--; k++) 1201 for (j = map->max_keypermod; j--; k++)
853 { 1202 {
854 if (kc[k] == 0) 1203 if (kc[k] == 0)
855 break; 1204 break;
856 1205
857 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1206 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
858 { 1207 {
859 case XK_Num_Lock: 1208 case XK_Num_Lock:
860 ModNumLockMask = modmasks[i - 1]; 1209 ModNumLockMask = modmasks[i - 1];
861 continue; 1210 continue;
862 1211
… …
904 1253
905 if (i) 1254 if (i)
906 ModMetaMask = modmasks[i - 1]; 1255 ModMetaMask = modmasks[i - 1];
907} 1256}
908 1257
1258void
1259rxvt_term::set_icon (const char *file)
1260{
1261#if HAVE_PIXBUF && ENABLE_EWMH
1262 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1263 if (!pixbuf)
1264 {
1265 rxvt_warn ("Loading image icon failed, continuing without.\n");
1266 return;
1267 }
1268
1269 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1270 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1271
1272 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1273 {
1274 rxvt_warn ("Icon image too big, continuing without.\n");
1275 g_object_unref (pixbuf);
1276 return;
1277 }
1278
1279 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1280 {
1281 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1282 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1283 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1284
1285 buffer [0] = w;
1286 buffer [1] = h;
1287 for (int i = 0; i < h; i++)
1288 {
1289 for (int j = 0; j < w; j++)
1290 {
1291 unsigned char *pixel = row + j * channels;
1292 long value;
1293
1294 if (channels == 4)
1295 value = pixel[3];
1296 else
1297 value = (unsigned char)0x00ff;
1298
1299 value = (value << 8) + pixel[0];
1300 value = (value << 8) + pixel[1];
1301 value = (value << 8) + pixel[2];
1302 buffer[(i * w + j) + 2] = value;
1303 }
1304
1305 row += rowstride;
1306 }
1307
1308 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1309 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1310 free (buffer);
1311 }
1312 else
1313 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1314
1315 g_object_unref (pixbuf);
1316#endif
1317}
1318
909/*----------------------------------------------------------------------*/ 1319/*----------------------------------------------------------------------*/
910/* rxvt_Create_Windows () - Open and map the window */ 1320/* Open and map the window */
911void 1321void
912rxvt_term::create_windows (int argc, const char *const *argv) 1322rxvt_term::create_windows (int argc, const char *const *argv)
913{ 1323{
914 XClassHint classHint; 1324 XClassHint classHint;
915 XWMHints wmHint; 1325 XWMHints wmHint;
916#if ENABLE_FRILLS 1326#if ENABLE_FRILLS
917 Atom prop = None;
918 MWMHints mwmhints; 1327 MWMHints mwmhints = { };
919#endif 1328#endif
920 XGCValues gcvalue; 1329 XGCValues gcvalue;
921 long vt_emask;
922 XSetWindowAttributes attributes; 1330 XSetWindowAttributes attributes;
923 XWindowAttributes gattr;
924 Window top, parent; 1331 Window top, parent;
925 dDisp;
926 1332
927#ifdef USING_W11LIB 1333 dLocal (Display *, dpy);
928 /* enable W11 callbacks */
929 W11AddEventHandler (disp, rxvt_W11_process_x_event);
930#endif
931 1334
932 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1335 /* grab colors before netscape does */
933 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1336 get_colors ();
934 1337
935 if (OPTION (Opt_transparent)) 1338 if (!set_fonts ())
936 { 1339 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
937 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1340
938 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1341 parent = display->root;
939 } 1342
1343 attributes.override_redirect = !!option (Opt_override_redirect);
940 1344
941#if ENABLE_FRILLS 1345#if ENABLE_FRILLS
942 if (OPTION (Opt_borderLess)) 1346 if (option (Opt_borderLess))
943 { 1347 {
944 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1348 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
945
946 if (prop == None)
947 { 1349 {
948 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1350 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
949#ifdef PREFER_24BIT
950 attributes.override_redirect = TRUE; 1351 attributes.override_redirect = true;
951#endif
952 mwmhints.flags = 0;
953 } 1352 }
954 else 1353 else
955 { 1354 {
956 mwmhints.flags = MWM_HINTS_DECORATIONS; 1355 mwmhints.flags = MWM_HINTS_DECORATIONS;
957 mwmhints.decorations = 0;
958 } 1356 }
959 } 1357 }
960 else
961 mwmhints.flags = 0;
962#endif 1358#endif
963
964 /* grab colors before netscape does */
965 Get_Colours ();
966
967 if (!set_fonts ())
968 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
969
970 parent = DefaultRootWindow (disp);
971 1359
972#if ENABLE_XEMBED 1360#if ENABLE_XEMBED
973 if (rs[Rs_embed]) 1361 if (rs[Rs_embed])
974 { 1362 {
975 XWindowAttributes wattr; 1363 XWindowAttributes wattr;
976 1364
977 parent = strtol (rs[Rs_embed], 0, 0); 1365 parent = strtol (rs[Rs_embed], 0, 0);
978 1366
979 if (!XGetWindowAttributes (disp, parent, &wattr)) 1367 if (!XGetWindowAttributes (dpy, parent, &wattr))
980 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1368 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
981 1369
982 window_calc (wattr.width, wattr.height); 1370 window_calc (wattr.width, wattr.height);
983 } 1371 }
984#endif 1372#endif
985 1373
986 window_calc (0, 0); 1374 window_calc (0, 0);
987 1375
988 /* sub-window placement & size in rxvt_resize_subwindows () */ 1376 /* sub-window placement & size in rxvt_term::resize_all_windows () */
989#ifdef PREFER_24BIT
990 attributes.background_pixel = pix_colors_focused[Color_border]; 1377 attributes.background_pixel = pix_colors_focused [Color_border];
991 attributes.border_pixel = pix_colors_focused[Color_border]; 1378 attributes.border_pixel = pix_colors_focused [Color_border];
992 attributes.colormap = display->cmap; 1379 attributes.colormap = cmap;
1380
993 top = XCreateWindow (disp, parent, 1381 top = XCreateWindow (dpy, parent,
994 szHint.x, szHint.y, 1382 szHint.x, szHint.y,
995 szHint.width, szHint.height, 1383 szHint.width, szHint.height,
996 ext_bwidth, 1384 ext_bwidth,
997 display->depth, InputOutput, 1385 depth, InputOutput, visual,
998 display->visual,
999 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1386 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1000#else 1387 &attributes);
1001 top = XCreateSimpleWindow (disp, parent,
1002 szHint.x, szHint.y,
1003 szHint.width, szHint.height,
1004 ext_bwidth,
1005 pix_colors_focused[Color_border],
1006 pix_colors_focused[Color_border]);
1007#endif
1008 1388
1009 this->parent[0] = top; 1389 this->parent = top;
1010 1390
1011 old_width = szHint.width; 1391 set_title (rs [Rs_title]);
1012 old_height = szHint.height; 1392 set_icon_name (rs [Rs_iconName]);
1013 1393
1014 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1015 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1016
1017 classHint.res_name = (char *)rs[Rs_name]; 1394 classHint.res_name = (char *)rs[Rs_name];
1018 classHint.res_class = (char *)RESCLASS; 1395 classHint.res_class = (char *)RESCLASS;
1019 1396
1020 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1397 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1021 wmHint.input = True; 1398 wmHint.input = True;
1022 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; 1399 wmHint.initial_state = option (Opt_iconic) ? IconicState
1400 : option (Opt_dockapp) ? WithdrawnState
1401 : NormalState;
1023 wmHint.window_group = top; 1402 wmHint.window_group = top;
1024 1403
1025 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1404 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1026 &szHint, &wmHint, &classHint); 1405 &szHint, &wmHint, &classHint);
1406#if ENABLE_EWMH
1407 /*
1408 * set up icon hint
1409 * rs [Rs_iconfile] is path to icon
1410 */
1411
1412 if (rs [Rs_iconfile])
1413 set_icon (rs [Rs_iconfile]);
1414#endif
1415
1416#if ENABLE_FRILLS
1417 if (mwmhints.flags)
1418 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1419 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1420#endif
1027 1421
1028 Atom protocols[] = { 1422 Atom protocols[] = {
1029 xa[XA_WM_DELETE_WINDOW], 1423 xa[XA_WM_DELETE_WINDOW],
1030#if ENABLE_EWMH 1424#if ENABLE_EWMH
1031 xa[XA_NET_WM_PING], 1425 xa[XA_NET_WM_PING],
1032#endif 1426#endif
1033 }; 1427 };
1034 1428
1035 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1429 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1036 1430
1037#if ENABLE_FRILLS 1431#if ENABLE_FRILLS
1038 if (rs[Rs_transient_for]) 1432 if (rs[Rs_transient_for])
1039 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1433 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1040#endif 1434#endif
1041 1435
1042#if ENABLE_EWMH 1436#if ENABLE_EWMH
1043 long pid = getpid (); 1437 long pid = getpid ();
1044 1438
1045 XChangeProperty (disp, top, 1439 XChangeProperty (dpy, top,
1046 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1440 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1047 PropModeReplace, (unsigned char *)&pid, 1); 1441 PropModeReplace, (unsigned char *)&pid, 1);
1048 1442
1049 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1443 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1050#endif 1444#endif
1051 1445
1052 XSelectInput (disp, top, 1446 XSelectInput (dpy, top,
1053 KeyPressMask 1447 KeyPressMask
1054#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1448#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1055 | KeyReleaseMask 1449 | KeyReleaseMask
1056#endif 1450#endif
1057 | FocusChangeMask | VisibilityChangeMask 1451 | FocusChangeMask | VisibilityChangeMask
1058 | ExposureMask | StructureNotifyMask); 1452 | ExposureMask | StructureNotifyMask);
1059 1453
1060 termwin_ev.start (display, top); 1454 termwin_ev.start (display, top);
1061 1455
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 */ 1456 /* vt cursor: Black-on-White is standard, but this is more popular */
1457 unsigned int shape = XC_xterm;
1458
1459#ifdef HAVE_XMU
1460 if (rs[Rs_pointerShape])
1461 {
1462 int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]);
1463 if (stmp >= 0)
1464 shape = stmp;
1465 }
1466#endif
1467
1069 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1468 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 1469
1076 /* the vt window */ 1470 /* the vt window */
1077 vt = XCreateSimpleWindow (disp, top, 1471 vt = XCreateSimpleWindow (dpy, top,
1078 window_vt_x,
1079 window_vt_y, 1472 window_vt_x, window_vt_y,
1080 width,
1081 height, 1473 vt_width, vt_height,
1082 0, 1474 0,
1083 pix_colors_focused[Color_fg], 1475 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_bg]); 1476 pix_colors_focused[Color_bg]);
1085#ifdef DEBUG_X
1086 XStoreName (disp, vt, "vt window");
1087#endif
1088 1477
1089 attributes.bit_gravity = NorthWestGravity; 1478 attributes.bit_gravity = NorthWestGravity;
1090 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1479 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1091 1480
1092 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1481 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1093 1482
1094 if (OPTION (Opt_pointerBlank) 1483 if (option (Opt_pointerBlank))
1095#ifdef ENABLE_PERL
1096 || self
1097#endif
1098 )
1099 vt_emask |= PointerMotionMask; 1484 vt_emask |= PointerMotionMask;
1100 else 1485 else
1101 vt_emask |= Button1MotionMask | Button3MotionMask; 1486 vt_emask |= Button1MotionMask | Button3MotionMask;
1102 1487
1103 XSelectInput (disp, vt, vt_emask); 1488 vt_select_input ();
1489
1104 vt_ev.start (display, vt); 1490 vt_ev.start (display, vt);
1105 1491
1106#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1107 if (menuBar_height ())
1108 {
1109 menuBar.win = XCreateSimpleWindow (disp, top,
1110 window_vt_x, 0,
1111 width,
1112 menuBar_TotalHeight (),
1113 0,
1114 pix_colors_focused[Color_fg],
1115 pix_colors_focused[Color_scroll]);
1116
1117#ifdef DEBUG_X
1118 XStoreName (disp, menuBar.win, "menubar");
1119#endif
1120
1121 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1122
1123 XDefineCursor (disp, menuBar.win,
1124 XCreateFontCursor (disp, XC_left_ptr));
1125
1126 XSelectInput (disp, menuBar.win,
1127 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1128 menubar_ev.start (display, menuBar.win);
1129 }
1130#endif
1131
1132#ifdef XPM_BACKGROUND
1133 if (rs[Rs_backgroundPixmap] != NULL
1134 && ! OPTION (Opt_transparent))
1135 {
1136 const char *p = rs[Rs_backgroundPixmap];
1137
1138 if ((p = strchr (p, ';')) != NULL)
1139 {
1140 p++;
1141 scale_pixmap (p);
1142 }
1143
1144 set_bgPixmap (rs[Rs_backgroundPixmap]);
1145 scr_touch (true);
1146 }
1147#endif
1148
1149 /* graphics context for the vt window */ 1492 /* graphics context for the vt window */
1150 gcvalue.foreground = pix_colors[Color_fg]; 1493 gcvalue.foreground = pix_colors[Color_fg];
1151 gcvalue.background = pix_colors[Color_bg]; 1494 gcvalue.background = pix_colors[Color_bg];
1152 gcvalue.graphics_exposures = 1; 1495 gcvalue.graphics_exposures = 0;
1496
1153 gc = XCreateGC (disp, vt, 1497 gc = XCreateGC (dpy, vt,
1154 GCForeground | GCBackground | GCGraphicsExposures, 1498 GCForeground | GCBackground | GCGraphicsExposures,
1155 &gcvalue); 1499 &gcvalue);
1156 1500
1157 drawable = new rxvt_drawable (display, vt); 1501 drawable = new rxvt_drawable (this, vt);
1158
1159#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1160 gcvalue.foreground = pix_colors[Color_topShadow];
1161 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1162 gcvalue.foreground = pix_colors[Color_bottomShadow];
1163 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1164 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1165 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1166#endif
1167 1502
1168#ifdef OFF_FOCUS_FADING 1503#ifdef OFF_FOCUS_FADING
1169 // initially we are in unfocused state 1504 // initially we are in unfocused state
1170 if (rs[Rs_fade]) 1505 if (rs[Rs_fade])
1171 pix_colors = pix_colors_unfocused; 1506 pix_colors = pix_colors_unfocused;
1172#endif 1507#endif
1173 1508
1174 pointer_unblank (); 1509 pointer_unblank ();
1175 scr_recolour (); 1510 scr_recolor ();
1176
1177#if ENABLE_XEMBED
1178 if (rs[Rs_embed])
1179 {
1180 long info[2] = { 0, XEMBED_MAPPED };
1181
1182 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1183 32, PropModeReplace, (unsigned char *)&info, 2);
1184 }
1185#endif
1186}
1187
1188/* ------------------------------------------------------------------------- *
1189 * GET TTY CURRENT STATE *
1190 * ------------------------------------------------------------------------- */
1191void
1192rxvt_get_ttymode (ttymode_t *tio, int erase)
1193{
1194#ifdef HAVE_TERMIOS_H
1195 /*
1196 * standard System V termios interface
1197 */
1198 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1199 {
1200 // return error - use system defaults,
1201 // where possible, and zero elsewhere
1202 memset (tio, 0, sizeof (ttymode_t));
1203
1204 tio->c_cc[VINTR] = CINTR;
1205 tio->c_cc[VQUIT] = CQUIT;
1206 tio->c_cc[VERASE] = CERASE;
1207#ifdef VERASE2
1208 tio->c_cc[VERASE2] = CERASE2;
1209#endif
1210 tio->c_cc[VKILL] = CKILL;
1211 tio->c_cc[VSTART] = CSTART;
1212 tio->c_cc[VSTOP] = CSTOP;
1213 tio->c_cc[VSUSP] = CSUSP;
1214# ifdef VDSUSP
1215 tio->c_cc[VDSUSP] = CDSUSP;
1216# endif
1217# ifdef VREPRINT
1218 tio->c_cc[VREPRINT] = CRPRNT;
1219# endif
1220# ifdef VDISCRD
1221 tio->c_cc[VDISCRD] = CFLUSH;
1222# endif
1223# ifdef VWERSE
1224 tio->c_cc[VWERSE] = CWERASE;
1225# endif
1226# ifdef VLNEXT
1227 tio->c_cc[VLNEXT] = CLNEXT;
1228# endif
1229 }
1230
1231 tio->c_cc[VEOF] = CEOF;
1232 tio->c_cc[VEOL] = VDISABLE;
1233# ifdef VEOL2
1234 tio->c_cc[VEOL2] = VDISABLE;
1235# endif
1236# ifdef VSWTC
1237 tio->c_cc[VSWTC] = VDISABLE;
1238# endif
1239# ifdef VSWTCH
1240 tio->c_cc[VSWTCH] = VDISABLE;
1241# endif
1242# if VMIN != VEOF
1243 tio->c_cc[VMIN] = 1;
1244# endif
1245# if VTIME != VEOL
1246 tio->c_cc[VTIME] = 0;
1247# endif
1248
1249 if (erase != -1)
1250 tio->c_cc[VERASE] = (char)erase;
1251
1252 /* input modes */
1253 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1254# ifdef IMAXBEL
1255 | IMAXBEL
1256# endif
1257 | IXON);
1258
1259 /* output modes */
1260 tio->c_oflag = (OPOST | ONLCR);
1261
1262 /* control modes */
1263 tio->c_cflag = (CS8 | CREAD);
1264
1265 /* line discipline modes */
1266 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1267# if defined (ECHOCTL) && defined (ECHOKE)
1268 | ECHOCTL | ECHOKE
1269# endif
1270 | ECHOE | ECHOK);
1271# else /* HAVE_TERMIOS_H */
1272
1273 /*
1274 * sgtty interface
1275 */
1276
1277 /* get parameters -- gtty */
1278 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1279 {
1280 tio->sg.sg_erase = CERASE; /* ^H */
1281 tio->sg.sg_kill = CKILL; /* ^U */
1282 }
1283
1284 if (erase != -1)
1285 tio->sg.sg_erase = (char)erase;
1286
1287 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1288
1289 /* get special characters */
1290 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1291 {
1292 tio->tc.t_intrc = CINTR; /* ^C */
1293 tio->tc.t_quitc = CQUIT; /* ^\ */
1294 tio->tc.t_startc = CSTART; /* ^Q */
1295 tio->tc.t_stopc = CSTOP; /* ^S */
1296 tio->tc.t_eofc = CEOF; /* ^D */
1297 tio->tc.t_brkc = -1;
1298 }
1299
1300 /* get local special chars */
1301 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1302 {
1303 tio->lc.t_suspc = CSUSP; /* ^Z */
1304 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1305 tio->lc.t_rprntc = CRPRNT; /* ^R */
1306 tio->lc.t_flushc = CFLUSH; /* ^O */
1307 tio->lc.t_werasc = CWERASE; /* ^W */
1308 tio->lc.t_lnextc = CLNEXT; /* ^V */
1309 }
1310 /* get line discipline */
1311 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1312# ifdef NTTYDISC
1313 tio->line = NTTYDISC;
1314# endif /* NTTYDISC */
1315
1316 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1317#endif /* HAVE_TERMIOS_H */
1318
1319 /*
1320 * Debugging
1321 */
1322#ifdef DEBUG_TTYMODE
1323#ifdef HAVE_TERMIOS_H
1324 /* c_iflag bits */
1325 fprintf (stderr, "Input flags\n");
1326
1327 /* cpp token stringize doesn't work on all machines <sigh> */
1328# define FOO(flag,name) \
1329 if ((tio->c_iflag) & flag) \
1330 fprintf (stderr, "%s ", name)
1331
1332 /* c_iflag bits */
1333 FOO (IGNBRK, "IGNBRK");
1334 FOO (BRKINT, "BRKINT");
1335 FOO (IGNPAR, "IGNPAR");
1336 FOO (PARMRK, "PARMRK");
1337 FOO (INPCK, "INPCK");
1338 FOO (ISTRIP, "ISTRIP");
1339 FOO (INLCR, "INLCR");
1340 FOO (IGNCR, "IGNCR");
1341 FOO (ICRNL, "ICRNL");
1342 FOO (IXON, "IXON");
1343 FOO (IXOFF, "IXOFF");
1344# ifdef IUCLC
1345 FOO (IUCLC, "IUCLC");
1346# endif
1347# ifdef IXANY
1348 FOO (IXANY, "IXANY");
1349# endif
1350# ifdef IMAXBEL
1351 FOO (IMAXBEL, "IMAXBEL");
1352# endif
1353
1354 fprintf (stderr, "\n");
1355
1356# undef FOO
1357# define FOO(entry, name) \
1358 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1359
1360 FOO (VINTR, "VINTR");
1361 FOO (VQUIT, "VQUIT");
1362 FOO (VERASE, "VERASE");
1363 FOO (VKILL, "VKILL");
1364 FOO (VEOF, "VEOF");
1365 FOO (VEOL, "VEOL");
1366# ifdef VEOL2
1367 FOO (VEOL2, "VEOL2");
1368# endif
1369# ifdef VSWTC
1370 FOO (VSWTC, "VSWTC");
1371# endif
1372# ifdef VSWTCH
1373 FOO (VSWTCH, "VSWTCH");
1374# endif
1375 FOO (VSTART, "VSTART");
1376 FOO (VSTOP, "VSTOP");
1377 FOO (VSUSP, "VSUSP");
1378# ifdef VDSUSP
1379 FOO (VDSUSP, "VDSUSP");
1380# endif
1381# ifdef VREPRINT
1382 FOO (VREPRINT, "VREPRINT");
1383# endif
1384# ifdef VDISCRD
1385 FOO (VDISCRD, "VDISCRD");
1386# endif
1387# ifdef VWERSE
1388 FOO (VWERSE, "VWERSE");
1389# endif
1390# ifdef VLNEXT
1391 FOO (VLNEXT, "VLNEXT");
1392# endif
1393
1394 fprintf (stderr, "\n");
1395# undef FOO
1396# endif /* HAVE_TERMIOS_H */
1397#endif /* DEBUG_TTYMODE */
1398} 1511}
1399 1512
1400/*----------------------------------------------------------------------*/ 1513/*----------------------------------------------------------------------*/
1401/* 1514/*
1402 * Run the command in a subprocess and return a file descriptor for the 1515 * Run the command in a subprocess and return a file descriptor for the
… …
1407rxvt_term::run_command (const char *const *argv) 1520rxvt_term::run_command (const char *const *argv)
1408{ 1521{
1409#if ENABLE_FRILLS 1522#if ENABLE_FRILLS
1410 if (rs[Rs_pty_fd]) 1523 if (rs[Rs_pty_fd])
1411 { 1524 {
1412 pty.pty = atoi (rs[Rs_pty_fd]); 1525 pty->pty = atoi (rs[Rs_pty_fd]);
1413 1526
1414 if (pty.pty >= 0) 1527 if (pty->pty >= 0)
1415 { 1528 {
1416 if (getfd_hook) 1529 if (getfd_hook)
1417 pty.pty = (*getfd_hook) (pty.pty); 1530 pty->pty = (*getfd_hook) (pty->pty);
1418 1531
1419 if (pty.pty < 0 || fcntl (pty.pty, F_SETFL, O_NONBLOCK)) 1532 if (pty->pty < 0)
1420 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); 1533 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1421 } 1534 }
1422 } 1535 }
1423 else 1536 else
1424#endif 1537#endif
1425 if (!pty.get ()) 1538 if (!pty->get ())
1426 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1539 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1427 1540
1541 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1542
1543 struct termios tio = def_tio;
1544
1545#ifndef NO_BACKSPACE_KEY
1546 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1547 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1548 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1549 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1550#endif
1551
1552 /* init terminal attributes */
1553 cfsetospeed (&tio, BAUDRATE);
1554 cfsetispeed (&tio, BAUDRATE);
1555 tcsetattr (pty->tty, TCSANOW, &tio);
1428 pty.set_utf8_mode (enc_utf8); 1556 pty->set_utf8_mode (enc_utf8);
1429 1557
1430 /* set initial window size */ 1558 /* set initial window size */
1431 tt_winch (); 1559 tt_winch ();
1432
1433 int er;
1434
1435#ifndef NO_BACKSPACE_KEY
1436 if (key_backspace[0] && !key_backspace[1])
1437 er = key_backspace[0];
1438 else if (strcmp (key_backspace, "DEC") == 0)
1439 er = '\177'; /* the initial state anyway */
1440 else
1441#endif
1442 er = -1;
1443
1444 rxvt_get_ttymode (&tio, er);
1445 1560
1446#if ENABLE_FRILLS 1561#if ENABLE_FRILLS
1447 if (rs[Rs_pty_fd]) 1562 if (rs[Rs_pty_fd])
1448 return; 1563 return;
1449#endif 1564#endif
1450 1565
1451#ifndef __QNX__
1452 /* spin off the command interpreter */ 1566 /* spin off the command interpreter */
1453 switch (cmd_pid = fork ()) 1567 switch (cmd_pid = fork ())
1454 { 1568 {
1455 case -1: 1569 case -1:
1456 { 1570 {
… …
1458 rxvt_fatal ("can't fork, aborting.\n"); 1572 rxvt_fatal ("can't fork, aborting.\n");
1459 } 1573 }
1460 case 0: 1574 case 0:
1461 init_env (); 1575 init_env ();
1462 1576
1463 if (!pty.make_controlling_tty ()) 1577 if (!pty->make_controlling_tty ())
1464 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1578 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1465 else 1579 else
1466 { 1580 {
1467 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1581 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1468 dup2 (pty.tty, STDIN_FILENO); 1582 dup2 (pty->tty, STDIN_FILENO);
1469 dup2 (pty.tty, STDOUT_FILENO); 1583 dup2 (pty->tty, STDOUT_FILENO);
1470 dup2 (pty.tty, STDERR_FILENO); 1584 dup2 (pty->tty, STDERR_FILENO);
1471 1585
1472 // close all our file handles that we do no longer need 1586 // close all our file handles that we do no longer need
1473 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1587 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1474 { 1588 {
1475 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1589 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1476 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1590 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1477 } 1591 }
1478 1592
1479 run_child (argv); 1593 run_child (argv);
1480 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1594 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1481 } 1595 }
1482 1596
1483 _exit (EXIT_FAILURE); 1597 _exit (EXIT_FAILURE);
1484 1598
1485 default: 1599 default:
1600 if (!option (Opt_utmpInhibit))
1486 { 1601 {
1487#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1602#ifdef LOG_ONLY_ON_LOGIN
1488 int fdstdin; 1603 bool login_shell = option (Opt_loginShell);
1489 1604#else
1490 fdstdin = dup (STDIN_FILENO); 1605 bool login_shell = true;
1491 dup2 (pty.tty, STDIN_FILENO);
1492#endif 1606#endif
1493 1607 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1494#ifdef UTMP_SUPPORT
1495 privileged_utmp (SAVE);
1496#endif
1497
1498#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1499
1500 dup2 (fdstdin, STDIN_FILENO);
1501 close (fdstdin);
1502#endif
1503 } 1608 }
1504 1609
1505 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1610 pty->close_tty ();
1611
1612 child_ev.start (cmd_pid);
1613
1614 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1506 break; 1615 break;
1507 } 1616 }
1508#else /* __QNX__ uses qnxspawn () */
1509 fchmod (pty.tty, 0622);
1510 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1511 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1512
1513 if (run_child (argv) == -1)
1514 exit (EXIT_FAILURE);
1515#endif
1516} 1617}
1517 1618
1518/* ------------------------------------------------------------------------- * 1619/* ------------------------------------------------------------------------- *
1519 * CHILD PROCESS OPERATIONS * 1620 * CHILD PROCESS OPERATIONS *
1520 * ------------------------------------------------------------------------- */ 1621 * ------------------------------------------------------------------------- */
… …
1525int 1626int
1526rxvt_term::run_child (const char *const *argv) 1627rxvt_term::run_child (const char *const *argv)
1527{ 1628{
1528 char *login; 1629 char *login;
1529 1630
1530 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1531
1532 if (OPTION (Opt_console)) 1631 if (option (Opt_console))
1632 {
1533 { /* be virtual console, fail silently */ 1633 /* be virtual console, fail silently */
1534#ifdef TIOCCONS 1634#ifdef TIOCCONS
1535 unsigned int on = 1; 1635 unsigned int on = 1;
1536 1636
1537 ioctl (STDIN_FILENO, TIOCCONS, &on); 1637 ioctl (STDIN_FILENO, TIOCCONS, &on);
1538#elif defined (SRIOCSREDIR) 1638#elif defined (SRIOCSREDIR)
1539 int fd; 1639 int fd;
1540 1640
1541 fd = open (CONSOLE, O_WRONLY, 0); 1641 fd = open (CONSOLE, O_WRONLY, 0);
1542 if (fd >= 0) 1642 if (fd >= 0)
1543 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1643 {
1644 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1544 close (fd); 1645 close (fd);
1545#endif /* SRIOCSREDIR */ 1646 }
1647#endif /* SRIOCSREDIR */
1546 } 1648 }
1547 1649
1548 /* reset signals and spin off the command interpreter */ 1650 /* reset signals and spin off the command interpreter */
1549 signal (SIGINT, SIG_DFL); 1651 signal (SIGINT, SIG_DFL);
1550 signal (SIGQUIT, SIG_DFL); 1652 signal (SIGQUIT, SIG_DFL);
1551 signal (SIGCHLD, SIG_DFL); 1653 signal (SIGCHLD, SIG_DFL);
1552 signal (SIGHUP, SIG_DFL); 1654 signal (SIGHUP, SIG_DFL);
1553 signal (SIGPIPE, SIG_DFL); 1655 signal (SIGPIPE, SIG_DFL);
1554 /* 1656 /*
1555 * mimick login's behavior by disabling the job control signals 1657 * mimic login's behavior by disabling the job control signals
1556 * a shell that wants them can turn them back on 1658 * a shell that wants them can turn them back on
1557 */ 1659 */
1558#ifdef SIGTSTP 1660#ifdef SIGTSTP
1559 signal (SIGTSTP, SIG_IGN); 1661 signal (SIGTSTP, SIG_IGN);
1560 signal (SIGTTIN, SIG_IGN); 1662 signal (SIGTTIN, SIG_IGN);
1561 signal (SIGTTOU, SIG_IGN); 1663 signal (SIGTTOU, SIG_IGN);
1562#endif /* SIGTSTP */ 1664#endif /* SIGTSTP */
1563 1665
1564 // unblock signals (signals are blocked by iom.C
1565 sigset_t ss;
1566 sigemptyset (&ss);
1567 sigprocmask (SIG_SETMASK, &ss, 0);
1568
1569#ifndef __QNX__
1570 /* command interpreter path */ 1666 /* command interpreter path */
1571 if (argv != NULL) 1667 if (argv)
1572 { 1668 {
1573# ifdef DEBUG_CMD 1669# ifdef DEBUG_CMD
1574 int i; 1670 int i;
1575 1671
1576 for (i = 0; argv[i]; i++) 1672 for (i = 0; argv[i]; i++)
… …
1580 execvp (argv[0], (char *const *)argv); 1676 execvp (argv[0], (char *const *)argv);
1581 /* no error message: STDERR is closed! */ 1677 /* no error message: STDERR is closed! */
1582 } 1678 }
1583 else 1679 else
1584 { 1680 {
1585 const char *argv0, *shell; 1681 const char *argv0, *shell;
1586 1682
1587 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1683 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1588 shell = "/bin/sh"; 1684 shell = "/bin/sh";
1589 1685
1590 argv0 = (const char *)rxvt_r_basename (shell); 1686 argv0 = rxvt_basename (shell);
1591 1687
1592 if (OPTION (Opt_loginShell)) 1688 if (option (Opt_loginShell))
1593 { 1689 {
1594 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1690 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1595 1691
1596 login[0] = '-'; 1692 login[0] = '-';
1597 strcpy (&login[1], argv0); 1693 strcpy (&login[1], argv0);
1598 argv0 = login; 1694 argv0 = login;
1599 } 1695 }
1696
1600 execlp (shell, argv0, NULL); 1697 execlp (shell, argv0, (char *)0);
1601 /* no error message: STDERR is closed! */ 1698 /* no error message: STDERR is closed! */
1602 } 1699 }
1603
1604#else /* __QNX__ uses qnxspawn () */
1605
1606 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1607 char *command = NULL, fullcommand[_MAX_PATH];
1608 char **arg_v, *arg_a[2] = { NULL, NULL };
1609
1610 if (argv != NULL)
1611 {
1612 if (access (argv[0], X_OK) == -1)
1613 {
1614 if (strchr (argv[0], '/') == NULL)
1615 {
1616 searchenv (argv[0], "PATH", fullcommand);
1617
1618 if (fullcommand[0] != '\0')
1619 command = fullcommand;
1620 }
1621
1622 if (access (command, X_OK) == -1)
1623 return -1;
1624 }
1625 else
1626 command = argv[0];
1627
1628 arg_v = argv;
1629 }
1630 else
1631 {
1632 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1633 command = "/bin/sh";
1634
1635 arg_a[0] = my_basename (command);
1636
1637 if (OPTION (Opt_loginShell))
1638 {
1639 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1640
1641 login[0] = '-';
1642 strcpy (&login[1], arg_a[0]);
1643 arg_a[0] = login;
1644 }
1645
1646 arg_v = arg_a;
1647 }
1648
1649 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1650 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1651 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1652 command, arg_v, environ, iov_a, 0);
1653 if (login)
1654 free (login);
1655
1656 pty.close_tty ();
1657 return pty.pty;
1658#endif
1659 1700
1660 return -1; 1701 return -1;
1661} 1702}
1662 1703
1663/*----------------------- end-of-file (C source) -----------------------*/ 1704/*----------------------- end-of-file (C source) -----------------------*/

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