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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.114 by root, Sun Feb 20 00:09:25 2005 UTC vs.
Revision 1.344 by sf-exg, Tue Jun 16 11:58:26 2015 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>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * 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 18 * 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 19 * the Free Software Foundation; either version 3 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
20 * 21 *
21 * This program is distributed in the hope that it will be useful, 22 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of 23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "init.h" 38#include "init.h"
39#include "keyboard.h"
38 40
41#include <limits>
42
39#include <csignal> 43#include <signal.h>
40 44
45#include <fcntl.h>
46
47#ifdef HAVE_XMU
48# include <X11/Xmu/CurUtil.h>
49#endif
50
51#ifdef HAVE_XSETLOCALE
52# define X_LOCALE
53# include <X11/Xlocale.h>
54#else
55# include <locale.h>
56#endif
57
58#ifdef HAVE_NL_LANGINFO
59# include <langinfo.h>
60#endif
61
62#ifdef HAVE_STARTUP_NOTIFICATION
63# define SN_API_NOT_YET_FROZEN
64# include <libsn/sn-launchee.h>
65#endif
66
67#ifdef DISPLAY_IS_IP
68/* On Solaris link with -lsocket and -lnsl */
69#include <sys/types.h>
70#include <sys/socket.h>
71
72/* these next two are probably only on Sun (not Solaris) */
73#ifdef HAVE_SYS_SOCKIO_H
74#include <sys/sockio.h>
75#endif
76#ifdef HAVE_SYS_BYTEORDER_H
77#include <sys/byteorder.h>
78#endif
79
80#include <netinet/in.h>
81#include <arpa/inet.h>
82#include <net/if.h>
83#include <net/if_arp.h>
84
85static char * ecb_cold
86rxvt_network_display (const char *display)
87{
88 char buffer[1024], *rval = NULL;
89 struct ifconf ifc;
90 struct ifreq *ifr;
91 int i, skfd;
92
93 if (display[0] != ':' && strncmp (display, "unix:", 5))
94 return (char *) display; /* nothing to do */
95
96 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
97 ifc.ifc_buf = buffer;
98
99 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
100 {
101 perror ("socket");
102 return NULL;
103 }
104
105 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
106 {
107 perror ("SIOCGIFCONF");
108 close (skfd);
109 return NULL;
110 }
111
112 for (i = 0, ifr = ifc.ifc_req;
113 i < (ifc.ifc_len / sizeof (struct ifreq));
114 i++, ifr++)
115 {
116 struct ifreq ifr2;
117
118 strcpy (ifr2.ifr_name, ifr->ifr_name);
119
120 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
121 {
122 unsigned long addr;
123 struct sockaddr_in *p_addr;
124
125 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
126 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
127
128 /*
129 * not "0.0.0.0" or "127.0.0.1" - so format the address
130 */
131 if (addr && addr != 0x7F000001)
132 {
133 char *colon = strchr (display, ':');
134
135 if (colon == NULL)
136 colon = ":0.0";
137
138 rval = rxvt_malloc (strlen (colon) + 16);
139 sprintf (rval, "%d.%d.%d.%d%s",
140 (int) ((addr >> 030) & 0xFF),
141 (int) ((addr >> 020) & 0xFF),
142 (int) ((addr >> 010) & 0xFF),
143 (int) (addr & 0xFF), colon);
144 break;
145 }
146 }
147 }
148
149 close (skfd);
150
151 return rval;
152}
153#endif
154
41const char *const def_colorName[] = 155static const char *const def_colorName[] =
42 { 156 {
43 COLOR_FOREGROUND, 157 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 158 COLOR_BACKGROUND,
45 /* low-intensity colors */ 159 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 160 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 161 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 162 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 163 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 164 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 165 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 166 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 167# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 168 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 169# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 170 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 171# endif
59 /* high-intensity colors */ 172 /* high-intensity colors */
60# ifdef XTERM_COLORS 173# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 174 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 175# else
63 "Grey25", /* 8: bright black (#404040) */ 176 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 177# endif
65#endif /* NO_BRIGHTCOLOR */ 178 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 179 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 180 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 181 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 182 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 183 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 184 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 185
186#if !USE_256_COLORS
74 // 88 xterm colours 187 // 88 xterm colours
75 "rgb:00/00/00", 188 "rgb:00/00/00",
76 "rgb:00/00/8b", 189 "rgb:00/00/8b",
77 "rgb:00/00/cd", 190 "rgb:00/00/cd",
78 "rgb:00/00/ff", 191 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 255 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 256 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 257 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 258 "rgb:d0/d0/d0",
146 "rgb:e7/e7/e7", 259 "rgb:e7/e7/e7",
260#else
261 // 256 xterm colours
262 "rgb:00/00/00",
263 "rgb:00/00/5f",
264 "rgb:00/00/87",
265 "rgb:00/00/af",
266 "rgb:00/00/d7",
267 "rgb:00/00/ff",
268 "rgb:00/5f/00",
269 "rgb:00/5f/5f",
270 "rgb:00/5f/87",
271 "rgb:00/5f/af",
272 "rgb:00/5f/d7",
273 "rgb:00/5f/ff",
274 "rgb:00/87/00",
275 "rgb:00/87/5f",
276 "rgb:00/87/87",
277 "rgb:00/87/af",
278 "rgb:00/87/d7",
279 "rgb:00/87/ff",
280 "rgb:00/af/00",
281 "rgb:00/af/5f",
282 "rgb:00/af/87",
283 "rgb:00/af/af",
284 "rgb:00/af/d7",
285 "rgb:00/af/ff",
286 "rgb:00/d7/00",
287 "rgb:00/d7/5f",
288 "rgb:00/d7/87",
289 "rgb:00/d7/af",
290 "rgb:00/d7/d7",
291 "rgb:00/d7/ff",
292 "rgb:00/ff/00",
293 "rgb:00/ff/5f",
294 "rgb:00/ff/87",
295 "rgb:00/ff/af",
296 "rgb:00/ff/d7",
297 "rgb:00/ff/ff",
298 "rgb:5f/00/00",
299 "rgb:5f/00/5f",
300 "rgb:5f/00/87",
301 "rgb:5f/00/af",
302 "rgb:5f/00/d7",
303 "rgb:5f/00/ff",
304 "rgb:5f/5f/00",
305 "rgb:5f/5f/5f",
306 "rgb:5f/5f/87",
307 "rgb:5f/5f/af",
308 "rgb:5f/5f/d7",
309 "rgb:5f/5f/ff",
310 "rgb:5f/87/00",
311 "rgb:5f/87/5f",
312 "rgb:5f/87/87",
313 "rgb:5f/87/af",
314 "rgb:5f/87/d7",
315 "rgb:5f/87/ff",
316 "rgb:5f/af/00",
317 "rgb:5f/af/5f",
318 "rgb:5f/af/87",
319 "rgb:5f/af/af",
320 "rgb:5f/af/d7",
321 "rgb:5f/af/ff",
322 "rgb:5f/d7/00",
323 "rgb:5f/d7/5f",
324 "rgb:5f/d7/87",
325 "rgb:5f/d7/af",
326 "rgb:5f/d7/d7",
327 "rgb:5f/d7/ff",
328 "rgb:5f/ff/00",
329 "rgb:5f/ff/5f",
330 "rgb:5f/ff/87",
331 "rgb:5f/ff/af",
332 "rgb:5f/ff/d7",
333 "rgb:5f/ff/ff",
334 "rgb:87/00/00",
335 "rgb:87/00/5f",
336 "rgb:87/00/87",
337 "rgb:87/00/af",
338 "rgb:87/00/d7",
339 "rgb:87/00/ff",
340 "rgb:87/5f/00",
341 "rgb:87/5f/5f",
342 "rgb:87/5f/87",
343 "rgb:87/5f/af",
344 "rgb:87/5f/d7",
345 "rgb:87/5f/ff",
346 "rgb:87/87/00",
347 "rgb:87/87/5f",
348 "rgb:87/87/87",
349 "rgb:87/87/af",
350 "rgb:87/87/d7",
351 "rgb:87/87/ff",
352 "rgb:87/af/00",
353 "rgb:87/af/5f",
354 "rgb:87/af/87",
355 "rgb:87/af/af",
356 "rgb:87/af/d7",
357 "rgb:87/af/ff",
358 "rgb:87/d7/00",
359 "rgb:87/d7/5f",
360 "rgb:87/d7/87",
361 "rgb:87/d7/af",
362 "rgb:87/d7/d7",
363 "rgb:87/d7/ff",
364 "rgb:87/ff/00",
365 "rgb:87/ff/5f",
366 "rgb:87/ff/87",
367 "rgb:87/ff/af",
368 "rgb:87/ff/d7",
369 "rgb:87/ff/ff",
370 "rgb:af/00/00",
371 "rgb:af/00/5f",
372 "rgb:af/00/87",
373 "rgb:af/00/af",
374 "rgb:af/00/d7",
375 "rgb:af/00/ff",
376 "rgb:af/5f/00",
377 "rgb:af/5f/5f",
378 "rgb:af/5f/87",
379 "rgb:af/5f/af",
380 "rgb:af/5f/d7",
381 "rgb:af/5f/ff",
382 "rgb:af/87/00",
383 "rgb:af/87/5f",
384 "rgb:af/87/87",
385 "rgb:af/87/af",
386 "rgb:af/87/d7",
387 "rgb:af/87/ff",
388 "rgb:af/af/00",
389 "rgb:af/af/5f",
390 "rgb:af/af/87",
391 "rgb:af/af/af",
392 "rgb:af/af/d7",
393 "rgb:af/af/ff",
394 "rgb:af/d7/00",
395 "rgb:af/d7/5f",
396 "rgb:af/d7/87",
397 "rgb:af/d7/af",
398 "rgb:af/d7/d7",
399 "rgb:af/d7/ff",
400 "rgb:af/ff/00",
401 "rgb:af/ff/5f",
402 "rgb:af/ff/87",
403 "rgb:af/ff/af",
404 "rgb:af/ff/d7",
405 "rgb:af/ff/ff",
406 "rgb:d7/00/00",
407 "rgb:d7/00/5f",
408 "rgb:d7/00/87",
409 "rgb:d7/00/af",
410 "rgb:d7/00/d7",
411 "rgb:d7/00/ff",
412 "rgb:d7/5f/00",
413 "rgb:d7/5f/5f",
414 "rgb:d7/5f/87",
415 "rgb:d7/5f/af",
416 "rgb:d7/5f/d7",
417 "rgb:d7/5f/ff",
418 "rgb:d7/87/00",
419 "rgb:d7/87/5f",
420 "rgb:d7/87/87",
421 "rgb:d7/87/af",
422 "rgb:d7/87/d7",
423 "rgb:d7/87/ff",
424 "rgb:d7/af/00",
425 "rgb:d7/af/5f",
426 "rgb:d7/af/87",
427 "rgb:d7/af/af",
428 "rgb:d7/af/d7",
429 "rgb:d7/af/ff",
430 "rgb:d7/d7/00",
431 "rgb:d7/d7/5f",
432 "rgb:d7/d7/87",
433 "rgb:d7/d7/af",
434 "rgb:d7/d7/d7",
435 "rgb:d7/d7/ff",
436 "rgb:d7/ff/00",
437 "rgb:d7/ff/5f",
438 "rgb:d7/ff/87",
439 "rgb:d7/ff/af",
440 "rgb:d7/ff/d7",
441 "rgb:d7/ff/ff",
442 "rgb:ff/00/00",
443 "rgb:ff/00/5f",
444 "rgb:ff/00/87",
445 "rgb:ff/00/af",
446 "rgb:ff/00/d7",
447 "rgb:ff/00/ff",
448 "rgb:ff/5f/00",
449 "rgb:ff/5f/5f",
450 "rgb:ff/5f/87",
451 "rgb:ff/5f/af",
452 "rgb:ff/5f/d7",
453 "rgb:ff/5f/ff",
454 "rgb:ff/87/00",
455 "rgb:ff/87/5f",
456 "rgb:ff/87/87",
457 "rgb:ff/87/af",
458 "rgb:ff/87/d7",
459 "rgb:ff/87/ff",
460 "rgb:ff/af/00",
461 "rgb:ff/af/5f",
462 "rgb:ff/af/87",
463 "rgb:ff/af/af",
464 "rgb:ff/af/d7",
465 "rgb:ff/af/ff",
466 "rgb:ff/d7/00",
467 "rgb:ff/d7/5f",
468 "rgb:ff/d7/87",
469 "rgb:ff/d7/af",
470 "rgb:ff/d7/d7",
471 "rgb:ff/d7/ff",
472 "rgb:ff/ff/00",
473 "rgb:ff/ff/5f",
474 "rgb:ff/ff/87",
475 "rgb:ff/ff/af",
476 "rgb:ff/ff/d7",
477 "rgb:ff/ff/ff",
478 "rgb:08/08/08",
479 "rgb:12/12/12",
480 "rgb:1c/1c/1c",
481 "rgb:26/26/26",
482 "rgb:30/30/30",
483 "rgb:3a/3a/3a",
484 "rgb:44/44/44",
485 "rgb:4e/4e/4e",
486 "rgb:58/58/58",
487 "rgb:62/62/62",
488 "rgb:6c/6c/6c",
489 "rgb:76/76/76",
490 "rgb:80/80/80",
491 "rgb:8a/8a/8a",
492 "rgb:94/94/94",
493 "rgb:9e/9e/9e",
494 "rgb:a8/a8/a8",
495 "rgb:b2/b2/b2",
496 "rgb:bc/bc/bc",
497 "rgb:c6/c6/c6",
498 "rgb:d0/d0/d0",
499 "rgb:da/da/da",
500 "rgb:e4/e4/e4",
501 "rgb:ee/ee/ee",
502#endif
147 503
148#ifndef NO_CURSORCOLOR 504#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 505 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 506 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 507#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 508 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 509 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 510 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 511#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 512 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 513 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 514 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 515 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 516#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 517#if ENABLE_FRILLS
162 NULL, // Color_underline 518 NULL, // Color_underline
163#endif 519#endif
164#ifdef OPTION_HC 520#ifdef OPTION_HC
165 NULL, 521 NULL,
522 NULL,
166#endif 523#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 524 COLOR_SCROLLBAR,
525#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 526 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 527#endif
171#if TINTING 528#if BG_IMAGE_FROM_ROOT
172 NULL, 529 NULL,
173#endif 530#endif
531#if OFF_FOCUS_FADING
532 "rgb:00/00/00",
533#endif
174 }; 534 };
175 535
176const char *const xa_names[] = 536void
177 {
178 "TEXT",
179 "COMPOUND_TEXT",
180 "UTF8_STRING",
181 "MULTIPLE",
182 "TARGETS",
183 "TIMESTAMP",
184 "VT_SELECTION",
185 "INCR",
186 "WM_PROTOCOLS",
187 "WM_DELETE_WINDOW",
188 "CLIPBOARD",
189#if ENABLE_FRILLS
190 "_NET_WM_PID",
191 "_MOTIF_WM_HINTS",
192 "_NET_WM_NAME",
193 "_NET_WM_ICON_NAME",
194#endif
195#if USE_XIM
196 "WM_LOCALE_NAME",
197#endif
198#ifdef TRANSPARENT
199 "_XROOTPMAP_ID",
200 "ESETROOT_PMAP_ID",
201#endif
202#ifdef OFFIX_DND
203 "DndProtocol",
204 "DndSelection",
205#endif
206#if ENABLE_XEMBED
207 "_XEMBED",
208 "_XEMBED_INFO",
209#endif
210 };
211
212bool
213rxvt_term::init_vars () 537rxvt_term::init_vars ()
214{ 538{
215 sw_term.start (SIGTERM);
216 sw_int.start (SIGINT);
217
218 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
219#ifdef OFF_FOCUS_FADING
220 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
221#endif
222 pix_colors = pix_colors_focused; 539 pix_colors = pix_colors_focused;
223
224 if (pix_colors == NULL)
225 return false;
226
227#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
228 TermWin.pixmap = None;
229#endif
230 540
231 MEvent.time = CurrentTime; 541 MEvent.time = CurrentTime;
232 MEvent.button = AnyButton; 542 MEvent.button = AnyButton;
233 options = DEFAULT_OPTIONS;
234 want_refresh = 1; 543 want_refresh = 1;
235 priv_modes = SavedModes = PrivMode_Default; 544 priv_modes = SavedModes = PrivMode_Default;
236 TermWin.focus = 0;
237 TermWin.ncol = 80; 545 ncol = 80;
238 TermWin.nrow = 24; 546 nrow = 24;
239 TermWin.int_bwidth = INTERNALBORDERWIDTH; 547 int_bwidth = INTERNALBORDERWIDTH;
240 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 548 ext_bwidth = EXTERNALBORDERWIDTH;
241 TermWin.lineSpace = LINESPACE; 549 lineSpace = LINESPACE;
550 letterSpace = LETTERSPACE;
242 TermWin.saveLines = SAVELINES; 551 saveLines = SAVELINES;
243 numpix_colors = TOTAL_COLORS;
244 552
245 refresh_limit = 1;
246 refresh_type = SLOW_REFRESH; 553 refresh_type = SLOW_REFRESH;
247 prev_nrow = prev_ncol = 0;
248 554
249 oldcursor.row = oldcursor.col = -1; 555 oldcursor.row = oldcursor.col = -1;
250#ifdef XPM_BACKGROUND
251 /* bgPixmap.w = bgPixmap.h = 0; */
252 bgPixmap.x = bgPixmap.y = 50;
253 bgPixmap.pixmap = None;
254#endif
255 556
256 last_bot = last_state = -1; 557 set_option (Opt_scrollBar);
257 558 set_option (Opt_scrollTtyOutput);
258#ifdef MENUBAR 559 set_option (Opt_jumpScroll);
259 menu_readonly = 1; 560 set_option (Opt_skipScroll);
260# if ! (MENUBAR_MAX > 1) 561 set_option (Opt_secondaryScreen);
261 CurrentBar = &BarList; 562 set_option (Opt_secondaryScroll);
262# endif /* (MENUBAR_MAX > 1) */ 563 set_option (Opt_pastableTabs);
263#endif 564 set_option (Opt_intensityStyles);
264 565 set_option (Opt_iso14755);
265 return true; 566 set_option (Opt_iso14755_52);
266} 567 set_option (Opt_buffered);
267
268void
269rxvt_term::init_secondary ()
270{
271 int i;
272
273 /*
274 * Close all unused file descriptors
275 * We don't want them, we don't need them.
276 */
277 if ((i = open ("/dev/null", O_RDONLY)) < 0)
278 {
279 /* TODO: BOO HISS */
280 dup2 (STDERR_FILENO, STDIN_FILENO);
281 }
282 else if (i > STDIN_FILENO)
283 {
284 dup2 (i, STDIN_FILENO);
285 close (i);
286 }
287
288 dup2 (STDERR_FILENO, STDOUT_FILENO);
289
290#if 0 // schmorp sayz closing filies is murder
291 for (i = STDERR_FILENO + 1; i < num_fds; i++)
292 {
293#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
294 if (i == 4 || i == 7)
295 continue;
296#endif
297 close (i);
298 }
299#endif
300} 568}
301 569
302/*----------------------------------------------------------------------*/ 570/*----------------------------------------------------------------------*/
303const char ** 571const char **
304rxvt_term::init_resources (int argc, const char *const *argv) 572rxvt_term::init_resources (int argc, const char *const *argv)
305{ 573{
306 int i, r_argc; 574 int i;
307 char *val;
308 const char **cmd_argv, **r_argv; 575 const char **cmd_argv;
309 576
310 /*
311 * Look for -exec option. Find => split and make cmd_argv[] of command args
312 */
313 for (r_argc = 0; r_argc < argc; r_argc++)
314 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
315 break;
316
317 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
318
319 for (i = 0; i < r_argc; i++)
320 r_argv[i] = (const char *)argv[i];
321
322 r_argv[i] = NULL;
323
324 if (r_argc == argc)
325 cmd_argv = NULL;
326 else
327 {
328 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
329
330 for (i = 0; i < argc - r_argc - 1; i++)
331 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
332
333 cmd_argv[i] = NULL;
334 }
335
336 rs[Rs_name] = rxvt_r_basename (argv[0]); 577 rs[Rs_name] = rxvt_basename (argv[0]);
337 578
338 /* 579 /*
339 * Open display, get options/resources and create the window 580 * Open display, get options/resources and create the window
340 */ 581 */
582
341 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 583 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
342 rs[Rs_display_name] = ":0"; 584 rs[Rs_display_name] = ":0";
343 585
344 get_options (r_argc, r_argv); 586 cmd_argv = get_options (argc, argv);
345 587
346#ifdef LOCAL_X_IS_UNIX
347 if (rs[Rs_display_name][0] == ':')
348 {
349 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
350 strcpy (val, "unix");
351 strcat (val, rs[Rs_display_name]);
352 display = displays.get (val);
353 free (val);
354 }
355#endif
356
357 if (!display
358 && ! (display = displays.get (rs[Rs_display_name]))) 588 if (!(display = displays.get (rs[Rs_display_name])))
359 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 589 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
360 590
591 // using a local pointer decreases code size a lot
592 xa = display->xa;
593
594 set (display);
361 extract_resources (); 595 extract_resources ();
362 free (r_argv); 596
597#if ENABLE_FRILLS
598 if (rs[Rs_visual])
599 select_visual (strtol (rs[Rs_visual], 0, 0));
600 else if (rs[Rs_depth])
601 select_depth (strtol (rs[Rs_depth], 0, 0));
602#endif
603
604 for (int i = NUM_RESOURCES; i--; )
605 if (rs [i] == resval_undef)
606 rs [i] = 0;
607
608#if ENABLE_PERL
609 if (!rs[Rs_perl_ext_1])
610 rs[Rs_perl_ext_1] = "default";
611
612 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
613 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
614 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
615 {
616 rxvt_perl.init (this);
617 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
618 }
619#endif
620
621 // must be called after initialising the perl interpreter as it
622 // may invoke the `on_register_command' hook
623 extract_keysym_resources ();
363 624
364 /* 625 /*
365 * set any defaults not already set 626 * set any defaults not already set
366 */ 627 */
367 if (cmd_argv && cmd_argv[0]) 628 if (cmd_argv && cmd_argv[0])
368 { 629 {
369 if (!rs[Rs_title]) 630 if (!rs[Rs_title])
370 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 631 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
632
371 if (!rs[Rs_iconName]) 633 if (!rs[Rs_iconName])
372 rs[Rs_iconName] = rs[Rs_title]; 634 rs[Rs_iconName] = rs[Rs_title];
373 } 635 }
374 else 636 else
375 { 637 {
376 if (!rs[Rs_title]) 638 if (!rs[Rs_title])
377 rs[Rs_title] = rs[Rs_name]; 639 rs[Rs_title] = rs[Rs_name];
640
378 if (!rs[Rs_iconName]) 641 if (!rs[Rs_iconName])
379 rs[Rs_iconName] = rs[Rs_name]; 642 rs[Rs_iconName] = rs[Rs_name];
380 } 643 }
381 644
382 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 645 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
383 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 646 saveLines = min (i, MAX_SAVELINES);
384 647
385#if ENABLE_FRILLS 648#if ENABLE_FRILLS
386 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 649 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
387 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 650 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
651
388 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 652 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
389 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 653 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
654
390 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 655 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
391 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 656 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
657
658 if (rs[Rs_letterSpace])
659 letterSpace = atoi (rs[Rs_letterSpace]);
392#endif 660#endif
393 661
394#ifdef POINTER_BLANK 662#ifdef POINTER_BLANK
395 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 663 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
396 pointerBlankDelay = i; 664 pointerBlankDelay = i;
397 else 665 else
398 pointerBlankDelay = 2; 666 pointerBlankDelay = 2;
399#endif 667#endif
400 668
669 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
670 multiClickTime = i;
671 else
672 multiClickTime = 500;
673
674 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
675
401 /* no point having a scrollbar without having any scrollback! */ 676 /* no point having a scrollbar without having any scrollback! */
402 if (!TermWin.saveLines) 677 if (!saveLines)
403 options &= ~Opt_scrollBar; 678 set_option (Opt_scrollBar, 0);
404
405#ifdef PRINTPIPE
406 if (!rs[Rs_print_pipe])
407 rs[Rs_print_pipe] = PRINTPIPE;
408#endif
409 679
410 if (!rs[Rs_cutchars]) 680 if (!rs[Rs_cutchars])
411 rs[Rs_cutchars] = CUTCHARS; 681 rs[Rs_cutchars] = CUTCHARS;
412 682
413#ifndef NO_BACKSPACE_KEY 683#ifndef NO_BACKSPACE_KEY
414 if (!rs[Rs_backspace_key]) 684 if (!rs[Rs_backspace_key])
415# ifdef DEFAULT_BACKSPACE 685# ifdef DEFAULT_BACKSPACE
416 key_backspace = DEFAULT_BACKSPACE; 686 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
417# else 687# else
418 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 688 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
419# endif 689# endif
420 else
421 {
422 val = strdup (rs[Rs_backspace_key]);
423 rxvt_Str_trim (val);
424 rxvt_Str_escaped (val);
425 key_backspace = val;
426 }
427#endif 690#endif
428 691
429#ifndef NO_DELETE_KEY 692#ifndef NO_DELETE_KEY
430 if (!rs[Rs_delete_key]) 693 if (!rs[Rs_delete_key])
431# ifdef DEFAULT_DELETE 694# ifdef DEFAULT_DELETE
432 key_delete = DEFAULT_DELETE; 695 rs[Rs_delete_key] = DEFAULT_DELETE;
433# else 696# else
434 key_delete = "\033[3~"; 697 rs[Rs_delete_key] = "\033[3~";
435# endif 698# endif
436 else
437 {
438 val = strdup (rs[Rs_delete_key]);
439 rxvt_Str_trim (val);
440 rxvt_Str_escaped (val);
441 key_delete = val;
442 }
443#endif 699#endif
444 if (rs[Rs_answerbackstring])
445 {
446 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
447 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
448 }
449 700
450#ifdef HAVE_SCROLLBARS 701 scrollBar.setup (this);
451 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
452#endif
453 702
454#ifdef XTERM_REVERSE_VIDEO 703#ifdef XTERM_REVERSE_VIDEO
455 /* this is how xterm implements reverseVideo */ 704 /* this is how xterm implements reverseVideo */
456 if (options & Opt_reverseVideo) 705 if (option (Opt_reverseVideo))
457 { 706 {
458 if (!rs[Rs_color + Color_fg]) 707 if (!rs[Rs_color + Color_fg])
459 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 708 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
709
460 if (!rs[Rs_color + Color_bg]) 710 if (!rs[Rs_color + Color_bg])
461 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 711 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
462 } 712 }
463#endif 713#endif
464 714
… …
466 if (!rs[Rs_color + i]) 716 if (!rs[Rs_color + i])
467 rs[Rs_color + i] = def_colorName[i]; 717 rs[Rs_color + i] = def_colorName[i];
468 718
469#ifndef XTERM_REVERSE_VIDEO 719#ifndef XTERM_REVERSE_VIDEO
470 /* this is how we implement reverseVideo */ 720 /* this is how we implement reverseVideo */
471 if (options & Opt_reverseVideo) 721 if (option (Opt_reverseVideo))
472 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 722 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
473#endif 723#endif
474 724
475 /* convenient aliases for setting fg/bg to colors */ 725 /* convenient aliases for setting fg/bg to colors */
476 color_aliases (Color_fg); 726 color_aliases (Color_fg);
477 color_aliases (Color_bg); 727 color_aliases (Color_bg);
478#ifndef NO_CURSORCOLOR 728#ifndef NO_CURSORCOLOR
479 color_aliases (Color_cursor); 729 color_aliases (Color_cursor);
480 color_aliases (Color_cursor2); 730 color_aliases (Color_cursor2);
481#endif /* NO_CURSORCOLOR */ 731#endif /* NO_CURSORCOLOR */
482 color_aliases (Color_pointer_fg); 732 color_aliases (Color_pointer_fg);
483 color_aliases (Color_pointer_bg); 733 color_aliases (Color_pointer_bg);
484 color_aliases (Color_border); 734 color_aliases (Color_border);
485#ifndef NO_BOLD_UNDERLINE_REVERSE 735#ifndef NO_BOLD_UNDERLINE_REVERSE
486 color_aliases (Color_BD); 736 color_aliases (Color_BD);
487 color_aliases (Color_UL); 737 color_aliases (Color_UL);
488 color_aliases (Color_RV); 738 color_aliases (Color_RV);
489#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 739#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
490 740
491 if (!rs[Rs_color + Color_border]) 741 if (!rs[Rs_color + Color_border])
492 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 742 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
493 743
494 return cmd_argv; 744 return cmd_argv;
745}
746
747/*----------------------------------------------------------------------*/
748void
749rxvt_term::init (stringvec *argv, stringvec *envv)
750{
751 argv->push_back (0);
752 envv->push_back (0);
753
754 this->argv = argv;
755 this->envv = envv;
756
757 env = new char *[this->envv->size ()];
758 for (int i = 0; i < this->envv->size (); i++)
759 env[i] = this->envv->at (i);
760
761 init2 (argv->size () - 1, argv->begin ());
762}
763
764void
765rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
766{
767#if ENABLE_PERL
768 // perl might want to access the stringvecs later, so we need to copy them
769 stringvec *args = new stringvec;
770 for (int i = 0; i < argc; i++)
771 args->push_back (strdup (argv [i]));
772
773 stringvec *envs = new stringvec;
774 for (const char *const *var = envv; *var; var++)
775 envs->push_back (strdup (*var));
776
777 init (args, envs);
778#else
779 init2 (argc, argv);
780#endif
781}
782
783void
784rxvt_term::init2 (int argc, const char *const *argv)
785{
786 SET_R (this);
787 set_locale ("");
788 set_environ (env); // a few things in X do not call setlocale :(
789
790 init_vars ();
791
792 const char **cmd_argv = init_resources (argc, argv);
793
794#ifdef KEYSYM_RESOURCE
795 keyboard->register_done ();
796#endif
797
798 if (const char *path = rs[Rs_chdir])
799 if (*path) // ignored if empty
800 {
801 if (*path != '/')
802 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
803
804 if (chdir (path))
805 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
806 }
807
808 if (option (Opt_scrollBar))
809 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
810
811 pty = ptytty::create ();
812
813 create_windows (argc, argv);
814
815 init_xlocale ();
816
817 scr_poweron (); // initialize screen
818
819#if 0
820 XSynchronize (dpy, True);
821#endif
822
823 if (option (Opt_scrollBar))
824 scrollBar.resize (); /* create and map scrollbar */
825
826#ifdef HAVE_BG_PIXMAP
827 bg_init ();
828#endif
829
830#if ENABLE_PERL
831 rootwin_ev.start (display, display->root);
832#endif
833
834 init_done = 1;
835
836 init_command (cmd_argv);
837
838 if (pty->pty >= 0)
839 pty_ev.start (pty->pty, ev::READ);
840
841 HOOK_INVOKE ((this, HOOK_START, DT_END));
842
843#if ENABLE_XEMBED
844 if (rs[Rs_embed])
845 {
846 long info[2] = { 0, XEMBED_MAPPED };
847
848 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
849 32, PropModeReplace, (unsigned char *)&info, 2);
850 }
851#endif
852
853#if HAVE_STARTUP_NOTIFICATION
854 SnDisplay *snDisplay;
855 SnLauncheeContext *snContext;
856
857 snDisplay = sn_display_new (dpy, NULL, NULL);
858 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
859
860 /* Tell the window manager that this window is part of the startup context */
861 if (snContext)
862 sn_launchee_context_setup_window (snContext, parent);
863#endif
864
865 XMapWindow (dpy, vt);
866 XMapWindow (dpy, parent);
867
868#if HAVE_STARTUP_NOTIFICATION
869 if (snContext)
870 {
871 /* Mark the startup process as complete */
872 sn_launchee_context_complete (snContext);
873
874 sn_launchee_context_unref (snContext);
875 }
876
877 sn_display_unref (snDisplay);
878#endif
879
880 refresh_check ();
495} 881}
496 882
497/*----------------------------------------------------------------------*/ 883/*----------------------------------------------------------------------*/
498void 884void
499rxvt_term::init_env () 885rxvt_term::init_env ()
500{ 886{
501 int i;
502 unsigned int u;
503 char *val; 887 char *val;
888 char *env_display;
889 char *env_windowid;
890 char *env_colorfgbg;
891 char *env_term;
504 892
505#ifdef DISPLAY_IS_IP 893#ifdef DISPLAY_IS_IP
506 /* Fixup display_name for export over pty to any interested terminal 894 /* Fixup display_name for export over pty to any interested terminal
507 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 895 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
508 * (for the first non-loopback interface) that we get from 896 * (for the first non-loopback interface) that we get from
… …
515 */ 903 */
516 val = rxvt_network_display (rs[Rs_display_name]); 904 val = rxvt_network_display (rs[Rs_display_name]);
517 rs[Rs_display_name] = (const char *)val; 905 rs[Rs_display_name] = (const char *)val;
518 906
519 if (val == NULL) 907 if (val == NULL)
520#endif /* DISPLAY_IS_IP */ 908#endif /* DISPLAY_IS_IP */
521 val = XDisplayString (display->display); 909 val = XDisplayString (dpy);
522 910
523 if (rs[Rs_display_name] == NULL) 911 if (rs[Rs_display_name] == NULL)
524 rs[Rs_display_name] = val; /* use broken `:0' value */ 912 rs[Rs_display_name] = val; /* use broken `:0' value */
525 913
526 i = strlen (val);
527 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 914 env_display = (char *)rxvt_malloc (strlen (val) + 9);
528 915
529 sprintf (env_display, "DISPLAY=%s", val); 916 sprintf (env_display, "DISPLAY=%s", val);
530 917
531 /* avoiding the math library:
532 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
533 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
534 ;
535 MAX_IT (i, 1);
536 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 918 env_windowid = (char *)rxvt_malloc (21);
537
538 sprintf (env_windowid, "WINDOWID=%u", 919 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
539 (unsigned int)TermWin.parent[0]);
540 920
541 /* add entries to the environment: 921 /* add entries to the environment:
542 * @ DISPLAY: in case we started with -display 922 * @ DISPLAY: in case we started with -display
543 * @ WINDOWID: X window id number of the window 923 * @ WINDOWID: X window id number of the window
544 * @ COLORTERM: terminal sub-name and also indicates its color 924 * @ COLORTERM: terminal sub-name and also indicates its color
… …
546 * @ TERMINFO: path to terminfo directory 926 * @ TERMINFO: path to terminfo directory
547 * @ COLORFGBG: fg;bg color codes 927 * @ COLORFGBG: fg;bg color codes
548 */ 928 */
549 putenv (env_display); 929 putenv (env_display);
550 putenv (env_windowid); 930 putenv (env_windowid);
551 if (env_colorfgbg) 931
932 env_colorfgbg = get_colorfgbg ();
552 putenv (env_colorfgbg); 933 putenv (env_colorfgbg);
553 934
554#ifdef RXVT_TERMINFO 935#ifdef RXVT_TERMINFO
555 putenv ("TERMINFO=" RXVT_TERMINFO); 936 putenv ("TERMINFO=" RXVT_TERMINFO);
556#endif 937#endif
557 938
558 if (display->depth <= 2) 939 if (depth <= 2)
559 putenv ("COLORTERM=" COLORTERMENV "-mono"); 940 putenv ("COLORTERM=" COLORTERMENV "-mono");
560 else 941 else
561 putenv ("COLORTERM=" COLORTERMENVFULL); 942 putenv ("COLORTERM=" COLORTERMENVFULL);
562 943
563 if (rs[Rs_term_name] != NULL) 944 if (rs[Rs_term_name] != NULL)
564 { 945 {
565 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 946 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
566 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 947 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
567 putenv (env_term); 948 putenv (env_term);
568 } 949 }
569 else 950 else
570 putenv ("TERM=" TERMENV); 951 putenv ("TERM=" TERMENV);
… …
572#ifdef HAVE_UNSETENV 953#ifdef HAVE_UNSETENV
573 /* avoid passing old settings and confusing term size */ 954 /* avoid passing old settings and confusing term size */
574 unsetenv ("LINES"); 955 unsetenv ("LINES");
575 unsetenv ("COLUMNS"); 956 unsetenv ("COLUMNS");
576 unsetenv ("TERMCAP"); /* terminfo should be okay */ 957 unsetenv ("TERMCAP"); /* terminfo should be okay */
577#endif /* HAVE_UNSETENV */ 958#endif /* HAVE_UNSETENV */
578} 959}
579 960
580/*----------------------------------------------------------------------*/ 961/*----------------------------------------------------------------------*/
581/*
582 * This is more or less stolen straight from XFree86 xterm.
583 * This should support all European type languages.
584 */
585void 962void
586rxvt_term::set_locale (const char *locale) 963rxvt_term::set_locale (const char *locale)
587{ 964{
588#if HAVE_XSETLOCALE || HAVE_SETLOCALE 965 set_environ (env);
966
589 free (this->locale); 967 free (this->locale);
590 this->locale = setlocale (LC_CTYPE, locale); 968 this->locale = setlocale (LC_CTYPE, locale);
591 969
592 if (!this->locale) 970 if (!this->locale)
593 { 971 {
594 if (*locale) 972 if (*locale)
595 { 973 {
596 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 974 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
597 setlocale (LC_CTYPE, ""); 975 setlocale (LC_CTYPE, "C");
598 } 976 }
599 else 977 else
600 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 978 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
601 979
602 this->locale = ""; 980 this->locale = "C";
603 } 981 }
604 982
605 983
606 this->locale = rxvt_strdup (this->locale); 984 this->locale = strdup (this->locale);
607 SET_LOCALE (this->locale); 985 SET_LOCALE (this->locale);
608 mbstate.reset (); 986 mbstate.reset ();
609#endif
610 987
611#if HAVE_NL_LANGINFO 988#if HAVE_NL_LANGINFO
612 char *codeset = strdup (nl_langinfo (CODESET)); 989 char *codeset = nl_langinfo (CODESET);
613 // /^UTF.?8/i 990 // /^UTF.?8/i
614 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 991 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
615 && (codeset[1] == 'T' || codeset[1] == 't') 992 && (codeset[1] == 'T' || codeset[1] == 't')
616 && (codeset[2] == 'F' || codeset[2] == 'f') 993 && (codeset[2] == 'F' || codeset[2] == 'f')
617 && (codeset[3] == '8' || codeset[4] == '8'); 994 && (codeset[3] == '8' || codeset[4] == '8');
618 free (codeset);
619#else 995#else
620 enc_utf8 = 0; 996 enc_utf8 = 0;
621#endif 997#endif
622} 998}
623 999
624void 1000void
625rxvt_term::init_xlocale () 1001rxvt_term::init_xlocale ()
626{ 1002{
1003 set_environ (env);
1004
627#ifdef USE_XIM 1005#if USE_XIM
628 if (!locale) 1006 if (!locale)
629 rxvt_warn ("setting locale failed, working without locale support.\n"); 1007 rxvt_warn ("setting locale failed, continuing without locale support.\n");
630 else 1008 else
631 { 1009 {
632 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1010 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
633 1011
634 if (!XSupportsLocale ()) 1012 if (!XSupportsLocale ())
635 { 1013 {
636 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1014 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
637 return; 1015 return;
638 } 1016 }
639 1017
640 im_ev.start (display); 1018 im_ev.start (display);
641 1019
… …
653 * Initialize the command connection. 1031 * Initialize the command connection.
654 * This should be called after the X server connection is established. 1032 * This should be called after the X server connection is established.
655 */ 1033 */
656 1034
657#ifdef META8_OPTION 1035#ifdef META8_OPTION
658 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1036 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
659#endif 1037#endif
660 1038
661 get_ourmods (); 1039 get_ourmods ();
662 1040
663 if (!(options & Opt_scrollTtyOutput)) 1041 if (!option (Opt_scrollTtyOutput))
664 priv_modes |= PrivMode_TtyOutputInh; 1042 priv_modes |= PrivMode_TtyOutputInh;
665 if (options & Opt_scrollTtyKeypress) 1043 if (option (Opt_scrollTtyKeypress))
666 priv_modes |= PrivMode_Keypress; 1044 priv_modes |= PrivMode_Keypress;
667 if (!(options & Opt_jumpScroll)) 1045 if (!option (Opt_jumpScroll))
668 priv_modes |= PrivMode_smoothScroll; 1046 priv_modes |= PrivMode_smoothScroll;
669 1047
670#ifndef NO_BACKSPACE_KEY 1048#ifndef NO_BACKSPACE_KEY
671 if (strcmp (key_backspace, "DEC") == 0) 1049 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
672 priv_modes |= PrivMode_HaveBackSpace; 1050 priv_modes |= PrivMode_HaveBackSpace;
673#endif 1051#endif
674 1052
675 /* add value for scrollBar */ 1053 /* add value for scrollBar */
676 if (scrollbar_visible ()) 1054 if (scrollBar.state)
677 { 1055 {
678 priv_modes |= PrivMode_scrollBar; 1056 priv_modes |= PrivMode_scrollBar;
679 SavedModes |= PrivMode_scrollBar; 1057 SavedModes |= PrivMode_scrollBar;
680 } 1058 }
681 1059
682 if (menubar_visible ())
683 {
684 priv_modes |= PrivMode_menuBar;
685 SavedModes |= PrivMode_menuBar;
686 }
687
688#ifdef CURSOR_BLINK
689 if (options & Opt_cursorBlink)
690 (void)gettimeofday (&lastcursorchange, NULL);
691#endif
692
693 run_command (argv); 1060 run_command (argv);
694} 1061}
695 1062
696/*----------------------------------------------------------------------*/ 1063/*----------------------------------------------------------------------*/
697void 1064void
698rxvt_term::Get_Colours () 1065rxvt_term::get_colors ()
699{ 1066{
700 int i; 1067 int i;
701 1068
702#ifdef OFF_FOCUS_FADING 1069#ifdef OFF_FOCUS_FADING
703 pix_colors = pix_colors_focused; 1070 pix_colors = pix_colors_focused;
704#endif 1071#endif
705
706 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
707 {
708 rxvt_color xcol;
709 1072
710 if (!rs[Rs_color + i]) 1073 for (i = 0; i < NRS_COLORS; i++)
711 continue; 1074 if (const char *name = rs[Rs_color + i])
712 1075 set_color (pix_colors [i], name);
713 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
714 {
715#ifndef XTERM_REVERSE_VIDEO
716 if (i < 2 && (options & Opt_reverseVideo))
717 rs[Rs_color + i] = def_colorName[!i];
718 else
719#endif
720 rs[Rs_color + i] = def_colorName[i];
721
722 if (!rs[Rs_color + i])
723 continue;
724
725 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
726 {
727 switch (i)
728 {
729 case Color_fg:
730 case Color_bg:
731 /* fatal: need bg/fg color */
732 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
733 /* NOTREACHED */
734 break;
735#ifndef NO_CURSORCOLOR
736 case Color_cursor2:
737 xcol = pix_colors[Color_fg];
738 break;
739#endif /* ! NO_CURSORCOLOR */
740 case Color_pointer_fg:
741 xcol = pix_colors[Color_fg];
742 break;
743 default:
744 xcol = pix_colors[Color_bg]; /* None */
745 break;
746 }
747 }
748 }
749
750 pix_colors[i] = xcol;
751#ifdef OFF_FOCUS_FADING
752 if (rs[Rs_fade])
753 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
754#endif
755 SET_PIXCOLOR (i);
756 }
757
758 if (display->depth <= 2)
759 {
760 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
761 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
762 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
763 }
764 1076
765 /* 1077 /*
766 * get scrollBar/menuBar shadow colors 1078 * get scrollBar shadow colors
767 * 1079 *
768 * The calculations of topShadow/bottomShadow values are adapted 1080 * The calculations of topShadow/bottomShadow values are adapted
769 * from the fvwm window manager. 1081 * from the fvwm window manager.
770 */ 1082 */
771#ifdef KEEP_SCROLLCOLOR 1083#ifdef RXVT_SCROLLBAR
1084 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
772 1085
773 if (display->depth <= 2) 1086 rgba cscroll;
774 { /* Monochrome */ 1087 pix_colors [Color_scroll].get (cscroll);
775 pix_colors[Color_scroll] = pix_colors[Color_fg];
776 pix_colors[Color_topShadow] = pix_colors[Color_bg];
777 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
778 }
779 else
780 {
781 rxvt_color xcol[2];
782 /* xcol[0] == white
783 * xcol[1] == top shadow
784 * xcol[2] == bot shadow */
785 1088
786 xcol[1] = pix_colors[Color_scroll];
787 xcol[0].set (display, 65535, 65535, 65535);
788
789 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
790
791 xcol[0].get (display, pr0, pg0, pb0);
792 xcol[1].get (display, pr1, pg1, pb1);
793
794 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
795
796 /* topShadowColor */ 1089 /* topShadowColor */
797 if (!xcol[1].set (display, 1090 if (!pix_colors[Color_topShadow].set (this,
798 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1091 rgba (
799 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1092 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
800 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1093 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
801 xcol[1] = pix_colors[Color_White]; 1094 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1095 cscroll.a)
1096 ))
1097 alias_color (Color_topShadow, Color_White);
1098#endif
802 1099
803 pix_colors[Color_topShadow] = xcol[1]; 1100#ifdef OFF_FOCUS_FADING
804 } 1101 for (i = 0; i < NRS_COLORS; i++)
805#endif /* KEEP_SCROLLCOLOR */ 1102 update_fade_color (i, true);
1103#endif
806} 1104}
807 1105
808/*----------------------------------------------------------------------*/ 1106/*----------------------------------------------------------------------*/
809/* color aliases, fg/bg bright-bold */ 1107/* color aliases, fg/bg bright-bold */
810void 1108void
811rxvt_term::color_aliases (int idx) 1109rxvt_term::color_aliases (int idx)
812{ 1110{
813 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1111 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
814 { 1112 {
815 int i = atoi (rs[Rs_color + idx]); 1113 int i = atoi (rs[Rs_color + idx]);
816 1114
817 if (i >= 8 && i <= 15) 1115 if (i >= 8 && i <= 15)
818 { /* bright colors */ 1116 /* bright colors */
819 i -= 8;
820#ifndef NO_BRIGHTCOLOR
821 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1117 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
822 return; 1118 else if (i >= 0 && i <= 7)
823#endif 1119 /* normal colors */
824 }
825
826 if (i >= 0 && i <= 7) /* normal colors */
827 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1120 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
828 } 1121 }
829} 1122}
830 1123
831/*----------------------------------------------------------------------*/ 1124/*----------------------------------------------------------------------*/
… …
851 1144
852 if (rsmod 1145 if (rsmod
853 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1146 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
854 requestedmeta = rsmod[3] - '0'; 1147 requestedmeta = rsmod[3] - '0';
855 1148
856 map = XGetModifierMapping (display->display); 1149 map = XGetModifierMapping (dpy);
857 kc = map->modifiermap; 1150 kc = map->modifiermap;
858 1151
859 for (i = 1; i < 6; i++) 1152 for (i = 1; i < 6; i++)
860 { 1153 {
861 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1154 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
863 for (j = map->max_keypermod; j--; k++) 1156 for (j = map->max_keypermod; j--; k++)
864 { 1157 {
865 if (kc[k] == 0) 1158 if (kc[k] == 0)
866 break; 1159 break;
867 1160
868 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1161 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
869 { 1162 {
870 case XK_Num_Lock: 1163 case XK_Num_Lock:
871 ModNumLockMask = modmasks[i - 1]; 1164 ModNumLockMask = modmasks[i - 1];
872 continue; 1165 continue;
873 1166
… …
915 1208
916 if (i) 1209 if (i)
917 ModMetaMask = modmasks[i - 1]; 1210 ModMetaMask = modmasks[i - 1];
918} 1211}
919 1212
1213void
1214rxvt_term::set_icon (const char *file)
1215{
1216#if HAVE_PIXBUF && ENABLE_EWMH
1217 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1218 if (!pixbuf)
1219 {
1220 rxvt_warn ("Loading image icon failed, continuing without.\n");
1221 return;
1222 }
1223
1224 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1225 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1226
1227 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1228 {
1229 rxvt_warn ("Icon image too big, continuing without.\n");
1230 g_object_unref (pixbuf);
1231 return;
1232 }
1233
1234 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1235 {
1236 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1237 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1238 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1239
1240 buffer [0] = w;
1241 buffer [1] = h;
1242 for (int i = 0; i < h; i++)
1243 {
1244 for (int j = 0; j < w; j++)
1245 {
1246 unsigned char *pixel = row + j * channels;
1247 long value;
1248
1249 if (channels == 4)
1250 value = pixel[3];
1251 else
1252 value = (unsigned char)0x00ff;
1253
1254 value = (value << 8) + pixel[0];
1255 value = (value << 8) + pixel[1];
1256 value = (value << 8) + pixel[2];
1257 buffer[(i * w + j) + 2] = value;
1258 }
1259
1260 row += rowstride;
1261 }
1262
1263 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1264 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1265 free (buffer);
1266 }
1267 else
1268 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1269
1270 g_object_unref (pixbuf);
1271#endif
1272}
1273
920/*----------------------------------------------------------------------*/ 1274/*----------------------------------------------------------------------*/
921/* rxvt_Create_Windows () - Open and map the window */ 1275/* Open and map the window */
922void 1276void
923rxvt_term::create_windows (int argc, const char *const *argv) 1277rxvt_term::create_windows (int argc, const char *const *argv)
924{ 1278{
925 XClassHint classHint; 1279 XClassHint classHint;
926 XWMHints wmHint; 1280 XWMHints wmHint;
927#if ENABLE_FRILLS 1281#if ENABLE_FRILLS
928 Atom prop = None;
929 MWMHints mwmhints; 1282 MWMHints mwmhints = { };
930#endif 1283#endif
931 XGCValues gcvalue; 1284 XGCValues gcvalue;
932 long vt_emask;
933 XSetWindowAttributes attributes; 1285 XSetWindowAttributes attributes;
934 XWindowAttributes gattr;
935 Window top, parent; 1286 Window top, parent;
936 dDisp;
937 1287
938#ifdef USING_W11LIB 1288 dLocal (Display *, dpy);
939 /* enable W11 callbacks */
940 W11AddEventHandler (disp, rxvt_W11_process_x_event);
941#endif
942 1289
943 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1290 /* grab colors before netscape does */
944 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1291 get_colors ();
945 1292
946 if (options & Opt_transparent) 1293 if (!set_fonts ())
947 { 1294 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
948 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1295
949 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1296 parent = display->root;
950 } 1297
1298 attributes.override_redirect = !!option (Opt_override_redirect);
951 1299
952#if ENABLE_FRILLS 1300#if ENABLE_FRILLS
953 if (options & Opt_borderLess) 1301 if (option (Opt_borderLess))
954 { 1302 {
955 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1303 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
956
957 if (prop == None)
958 { 1304 {
959 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1305 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
960#ifdef PREFER_24BIT
961 attributes.override_redirect = TRUE; 1306 attributes.override_redirect = true;
962#endif
963 mwmhints.flags = 0;
964 } 1307 }
965 else 1308 else
966 { 1309 {
967 mwmhints.flags = MWM_HINTS_DECORATIONS; 1310 mwmhints.flags = MWM_HINTS_DECORATIONS;
968 mwmhints.decorations = 0;
969 } 1311 }
970 } 1312 }
971 else
972 {
973 mwmhints.flags = 0;
974 }
975#endif 1313#endif
976
977 /* grab colors before netscape does */
978 Get_Colours ();
979
980 if (!set_fonts ())
981 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
982
983 parent = DefaultRootWindow (disp);
984 1314
985#if ENABLE_XEMBED 1315#if ENABLE_XEMBED
986 if (rs[Rs_embed]) 1316 if (rs[Rs_embed])
987 { 1317 {
988 XWindowAttributes wattr; 1318 XWindowAttributes wattr;
989 1319
990 parent = strtol (rs[Rs_embed], 0, 0); 1320 parent = strtol (rs[Rs_embed], 0, 0);
991 1321
992 if (!XGetWindowAttributes (disp, parent, &wattr)) 1322 if (!XGetWindowAttributes (dpy, parent, &wattr))
993 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1323 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
994 1324
995 window_calc (wattr.width, wattr.height); 1325 window_calc (wattr.width, wattr.height);
996 } 1326 }
997
998#endif 1327#endif
1328
999 window_calc (0, 0); 1329 window_calc (0, 0);
1000 1330
1001 /* sub-window placement & size in rxvt_resize_subwindows () */ 1331 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1002#ifdef PREFER_24BIT
1003 attributes.background_pixel = pix_colors_focused[Color_border]; 1332 attributes.background_pixel = pix_colors_focused [Color_border];
1004 attributes.border_pixel = pix_colors_focused[Color_border]; 1333 attributes.border_pixel = pix_colors_focused [Color_border];
1005 attributes.colormap = display->cmap; 1334 attributes.colormap = cmap;
1335
1006 top = XCreateWindow (disp, parent, 1336 top = XCreateWindow (dpy, parent,
1007 szHint.x, szHint.y, 1337 szHint.x, szHint.y,
1008 szHint.width, szHint.height, 1338 szHint.width, szHint.height,
1009 TermWin.ext_bwidth, 1339 ext_bwidth,
1010 display->depth, InputOutput, 1340 depth, InputOutput, visual,
1011 display->visual,
1012 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1341 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1013#else 1342 &attributes);
1014 top = XCreateSimpleWindow (disp, parent,
1015 szHint.x, szHint.y,
1016 szHint.width, szHint.height,
1017 TermWin.ext_bwidth,
1018 pix_colors_focused[Color_border],
1019 pix_colors_focused[Color_border]);
1020#endif
1021 1343
1022 TermWin.parent[0] = top; 1344 this->parent = top;
1023 1345
1024 old_width = szHint.width; 1346 set_title (rs [Rs_title]);
1025 old_height = szHint.height; 1347 set_icon_name (rs [Rs_iconName]);
1026 1348
1027 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1028 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1029
1030 classHint.res_name = (char *)rs[Rs_name]; 1349 classHint.res_name = (char *)rs[Rs_name];
1031 classHint.res_class = (char *)RESCLASS; 1350 classHint.res_class = (char *)RESCLASS;
1032 1351
1033 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1352 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1034 wmHint.input = True; 1353 wmHint.input = True;
1035 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1354 wmHint.initial_state = option (Opt_iconic) ? IconicState
1355 : option (Opt_dockapp) ? WithdrawnState
1356 : NormalState;
1036 wmHint.window_group = top; 1357 wmHint.window_group = top;
1037 1358
1038 XSetWMProperties (disp, top, NULL, NULL, 1359 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1039 (char **)argv, argc, &szHint, &wmHint, &classHint); 1360 &szHint, &wmHint, &classHint);
1361#if ENABLE_EWMH
1362 /*
1363 * set up icon hint
1364 * rs [Rs_iconfile] is path to icon
1365 */
1040 1366
1041 /* Enable delete window protocol */ 1367 if (rs [Rs_iconfile])
1042 XSetWMProtocols (disp, top, &xa[XA_WM_DELETE_WINDOW], 1); 1368 set_icon (rs [Rs_iconfile]);
1369#endif
1043 1370
1044#if ENABLE_FRILLS 1371#if ENABLE_FRILLS
1372 if (mwmhints.flags)
1373 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1374 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1375#endif
1376
1377 Atom protocols[] = {
1378 xa[XA_WM_DELETE_WINDOW],
1379#if ENABLE_EWMH
1380 xa[XA_NET_WM_PING],
1381#endif
1382 };
1383
1384 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1385
1386#if ENABLE_FRILLS
1387 if (rs[Rs_transient_for])
1388 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1389#endif
1390
1391#if ENABLE_EWMH
1045 long pid = getpid (); 1392 long pid = getpid ();
1046 1393
1047 XChangeProperty (disp, top, 1394 XChangeProperty (dpy, top,
1048 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1395 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1049 PropModeReplace, (unsigned char *)&pid, 1); 1396 PropModeReplace, (unsigned char *)&pid, 1);
1050#endif
1051 1397
1398 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1399#endif
1400
1052 XSelectInput (disp, top, 1401 XSelectInput (dpy, top,
1053 KeyPressMask 1402 KeyPressMask
1054#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1403#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1055 | KeyReleaseMask 1404 | KeyReleaseMask
1056#endif 1405#endif
1057 | FocusChangeMask | VisibilityChangeMask 1406 | FocusChangeMask | VisibilityChangeMask
1058 | ExposureMask | StructureNotifyMask); 1407 | ExposureMask | StructureNotifyMask);
1059 1408
1060 termwin_ev.start (display, top); 1409 termwin_ev.start (display, top);
1061 1410
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 */ 1411 /* vt cursor: Black-on-White is standard, but this is more popular */
1412 unsigned int shape = XC_xterm;
1413
1414#ifdef HAVE_XMU
1415 if (rs[Rs_pointerShape])
1416 {
1417 int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]);
1418 if (stmp >= 0)
1419 shape = stmp;
1420 }
1421#endif
1422
1069 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1423 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 1424
1076 /* the vt window */ 1425 /* the vt window */
1077 TermWin.vt = XCreateSimpleWindow (disp, top, 1426 vt = XCreateSimpleWindow (dpy, top,
1078 window_vt_x,
1079 window_vt_y, 1427 window_vt_x, window_vt_y,
1080 TermWin_TotalWidth (), 1428 vt_width, vt_height,
1081 TermWin_TotalHeight (),
1082 0, 1429 0,
1083 pix_colors_focused[Color_fg], 1430 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_bg]); 1431 pix_colors_focused[Color_bg]);
1085#ifdef DEBUG_X
1086 XStoreName (disp, TermWin.vt, "vt window");
1087#endif
1088 1432
1089 attributes.bit_gravity = NorthWestGravity; 1433 attributes.bit_gravity = NorthWestGravity;
1090 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1434 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1091 1435
1092 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1436 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1093 1437
1094#ifdef POINTER_BLANK
1095 if (options & Opt_pointerBlank) 1438 if (option (Opt_pointerBlank))
1096 vt_emask |= PointerMotionMask; 1439 vt_emask |= PointerMotionMask;
1097 else 1440 else
1098#endif
1099 vt_emask |= Button1MotionMask | Button3MotionMask; 1441 vt_emask |= Button1MotionMask | Button3MotionMask;
1100 1442
1101 XSelectInput (disp, TermWin.vt, vt_emask); 1443 vt_select_input ();
1444
1102 vt_ev.start (display, TermWin.vt); 1445 vt_ev.start (display, vt);
1103
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 1446
1147 /* graphics context for the vt window */ 1447 /* graphics context for the vt window */
1148 gcvalue.foreground = pix_colors[Color_fg]; 1448 gcvalue.foreground = pix_colors[Color_fg];
1149 gcvalue.background = pix_colors[Color_bg]; 1449 gcvalue.background = pix_colors[Color_bg];
1150 gcvalue.graphics_exposures = 1; 1450 gcvalue.graphics_exposures = 0;
1151 TermWin.gc = XCreateGC (disp, TermWin.vt, 1451
1452 gc = XCreateGC (dpy, vt,
1152 GCForeground | GCBackground | GCGraphicsExposures, 1453 GCForeground | GCBackground | GCGraphicsExposures,
1153 &gcvalue); 1454 &gcvalue);
1154 1455
1155 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1456 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, TermWin.vt, GCForeground, &gcvalue);
1160 gcvalue.foreground = pix_colors[Color_bottomShadow];
1161 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1162 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1163 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1164#endif
1165 1457
1166#ifdef OFF_FOCUS_FADING 1458#ifdef OFF_FOCUS_FADING
1167 // initially we are in unfocused state 1459 // initially we are in unfocused state
1168 if (rs[Rs_fade]) 1460 if (rs[Rs_fade])
1169 pix_colors = pix_colors_unfocused; 1461 pix_colors = pix_colors_unfocused;
1170#endif 1462#endif
1171 1463
1172 pointer_unblank (); 1464 pointer_unblank ();
1173 scr_recolour (); 1465 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
1208 tio->c_cc[VDSUSP] = CDSUSP;
1209# endif
1210# ifdef VREPRINT
1211
1212 tio->c_cc[VREPRINT] = CRPRNT;
1213# endif
1214# ifdef VDISCRD
1215
1216 tio->c_cc[VDISCRD] = CFLUSH;
1217# endif
1218# ifdef VWERSE
1219
1220 tio->c_cc[VWERSE] = CWERASE;
1221# endif
1222# ifdef VLNEXT
1223
1224 tio->c_cc[VLNEXT] = CLNEXT;
1225# endif
1226
1227 }
1228 tio->c_cc[VEOF] = CEOF;
1229 tio->c_cc[VEOL] = VDISABLE;
1230# ifdef VEOL2
1231
1232 tio->c_cc[VEOL2] = VDISABLE;
1233# endif
1234# ifdef VSWTC
1235
1236 tio->c_cc[VSWTC] = VDISABLE;
1237# endif
1238# ifdef VSWTCH
1239
1240 tio->c_cc[VSWTCH] = VDISABLE;
1241# endif
1242# if VMIN != VEOF
1243
1244 tio->c_cc[VMIN] = 1;
1245# endif
1246# if VTIME != VEOL
1247
1248 tio->c_cc[VTIME] = 0;
1249# endif
1250
1251 if (erase != -1)
1252 tio->c_cc[VERASE] = (char)erase;
1253
1254 /* input modes */
1255 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1256# ifdef IMAXBEL
1257 | IMAXBEL
1258# endif
1259 | IXON);
1260
1261 /* output modes */
1262 tio->c_oflag = (OPOST | ONLCR);
1263
1264 /* control modes */
1265 tio->c_cflag = (CS8 | CREAD);
1266
1267 /* line discipline modes */
1268 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1269# if defined (ECHOCTL) && defined (ECHOKE)
1270 | ECHOCTL | ECHOKE
1271# endif
1272 | ECHOE | ECHOK);
1273# else /* HAVE_TERMIOS_H */
1274
1275 /*
1276 * sgtty interface
1277 */
1278
1279 /* get parameters -- gtty */
1280 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1281 {
1282 tio->sg.sg_erase = CERASE; /* ^H */
1283 tio->sg.sg_kill = CKILL; /* ^U */
1284 }
1285 if (erase != -1)
1286 tio->sg.sg_erase = (char)erase;
1287
1288 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1289
1290 /* get special characters */
1291 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1292 {
1293 tio->tc.t_intrc = CINTR; /* ^C */
1294 tio->tc.t_quitc = CQUIT; /* ^\ */
1295 tio->tc.t_startc = CSTART; /* ^Q */
1296 tio->tc.t_stopc = CSTOP; /* ^S */
1297 tio->tc.t_eofc = CEOF; /* ^D */
1298 tio->tc.t_brkc = -1;
1299 }
1300 /* get local special chars */
1301 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1302 {
1303 tio->lc.t_suspc = CSUSP; /* ^Z */
1304 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1305 tio->lc.t_rprntc = CRPRNT; /* ^R */
1306 tio->lc.t_flushc = CFLUSH; /* ^O */
1307 tio->lc.t_werasc = CWERASE; /* ^W */
1308 tio->lc.t_lnextc = CLNEXT; /* ^V */
1309 }
1310 /* get line discipline */
1311 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1312# ifdef NTTYDISC
1313
1314 tio->line = NTTYDISC;
1315# endif /* NTTYDISC */
1316
1317 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1318#endif /* HAVE_TERMIOS_H */
1319
1320 /*
1321 * Debugging
1322 */
1323#ifdef DEBUG_TTYMODE
1324#ifdef HAVE_TERMIOS_H
1325 /* c_iflag bits */
1326 fprintf (stderr, "Input flags\n");
1327
1328 /* cpp token stringize doesn't work on all machines <sigh> */
1329# define FOO(flag,name) \
1330 if ((tio->c_iflag) & flag) \
1331 fprintf (stderr, "%s ", name)
1332
1333 /* c_iflag bits */
1334 FOO (IGNBRK, "IGNBRK");
1335 FOO (BRKINT, "BRKINT");
1336 FOO (IGNPAR, "IGNPAR");
1337 FOO (PARMRK, "PARMRK");
1338 FOO (INPCK, "INPCK");
1339 FOO (ISTRIP, "ISTRIP");
1340 FOO (INLCR, "INLCR");
1341 FOO (IGNCR, "IGNCR");
1342 FOO (ICRNL, "ICRNL");
1343 FOO (IXON, "IXON");
1344 FOO (IXOFF, "IXOFF");
1345# ifdef IUCLC
1346
1347 FOO (IUCLC, "IUCLC");
1348# endif
1349# ifdef IXANY
1350
1351 FOO (IXANY, "IXANY");
1352# endif
1353# ifdef IMAXBEL
1354
1355 FOO (IMAXBEL, "IMAXBEL");
1356# endif
1357
1358 fprintf (stderr, "\n");
1359
1360# undef FOO
1361# define FOO(entry, name) \
1362 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1363
1364 FOO (VINTR, "VINTR");
1365 FOO (VQUIT, "VQUIT");
1366 FOO (VERASE, "VERASE");
1367 FOO (VKILL, "VKILL");
1368 FOO (VEOF, "VEOF");
1369 FOO (VEOL, "VEOL");
1370# ifdef VEOL2
1371
1372 FOO (VEOL2, "VEOL2");
1373# endif
1374# ifdef VSWTC
1375
1376 FOO (VSWTC, "VSWTC");
1377# endif
1378# ifdef VSWTCH
1379
1380 FOO (VSWTCH, "VSWTCH");
1381# endif
1382
1383 FOO (VSTART, "VSTART");
1384 FOO (VSTOP, "VSTOP");
1385 FOO (VSUSP, "VSUSP");
1386# ifdef VDSUSP
1387
1388 FOO (VDSUSP, "VDSUSP");
1389# endif
1390# ifdef VREPRINT
1391
1392 FOO (VREPRINT, "VREPRINT");
1393# endif
1394# ifdef VDISCRD
1395
1396 FOO (VDISCRD, "VDISCRD");
1397# endif
1398# ifdef VWERSE
1399
1400 FOO (VWERSE, "VWERSE");
1401# endif
1402# ifdef VLNEXT
1403
1404 FOO (VLNEXT, "VLNEXT");
1405# endif
1406
1407 fprintf (stderr, "\n");
1408# undef FOO
1409# endif /* HAVE_TERMIOS_H */
1410#endif /* DEBUG_TTYMODE */
1411} 1466}
1412 1467
1413/*----------------------------------------------------------------------*/ 1468/*----------------------------------------------------------------------*/
1414/* 1469/*
1415 * Run the command in a subprocess and return a file descriptor for the 1470 * Run the command in a subprocess and return a file descriptor for the
… …
1420rxvt_term::run_command (const char *const *argv) 1475rxvt_term::run_command (const char *const *argv)
1421{ 1476{
1422#if ENABLE_FRILLS 1477#if ENABLE_FRILLS
1423 if (rs[Rs_pty_fd]) 1478 if (rs[Rs_pty_fd])
1424 { 1479 {
1425 pty.pty = atoi (rs[Rs_pty_fd]); 1480 pty->pty = atoi (rs[Rs_pty_fd]);
1426 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1481
1482 if (pty->pty >= 0)
1483 {
1484 if (getfd_hook)
1485 pty->pty = (*getfd_hook) (pty->pty);
1486
1487 if (pty->pty < 0)
1488 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1489 }
1427 } 1490 }
1428 else 1491 else
1429#endif 1492#endif
1430 if (!pty.get ()) 1493 if (!pty->get ())
1431 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1494 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1432 1495
1496 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1497
1498 struct termios tio = def_tio;
1499
1500#ifndef NO_BACKSPACE_KEY
1501 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1502 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1503 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1504 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1505#endif
1506
1507 /* init terminal attributes */
1508 cfsetospeed (&tio, BAUDRATE);
1509 cfsetispeed (&tio, BAUDRATE);
1510 tcsetattr (pty->tty, TCSANOW, &tio);
1433 pty.set_utf8_mode (enc_utf8); 1511 pty->set_utf8_mode (enc_utf8);
1434 1512
1435 /* set initial window size */ 1513 /* set initial window size */
1436 tt_winch (); 1514 tt_winch ();
1437
1438 int er;
1439
1440#ifndef NO_BACKSPACE_KEY
1441 if (key_backspace[0] && !key_backspace[1])
1442 er = key_backspace[0];
1443 else if (strcmp (key_backspace, "DEC") == 0)
1444 er = '\177'; /* the initial state anyway */
1445 else
1446#endif
1447 er = -1;
1448
1449 rxvt_get_ttymode (&tio, er);
1450 1515
1451#if ENABLE_FRILLS 1516#if ENABLE_FRILLS
1452 if (rs[Rs_pty_fd]) 1517 if (rs[Rs_pty_fd])
1453 return; 1518 return;
1454#endif 1519#endif
1455 1520
1456 sw_chld.start (SIGCHLD);
1457
1458#ifndef __QNX__
1459 /* spin off the command interpreter */ 1521 /* spin off the command interpreter */
1460 switch (cmd_pid = fork ()) 1522 switch (cmd_pid = fork ())
1461 { 1523 {
1462 case -1: 1524 case -1:
1463 { 1525 {
… …
1465 rxvt_fatal ("can't fork, aborting.\n"); 1527 rxvt_fatal ("can't fork, aborting.\n");
1466 } 1528 }
1467 case 0: 1529 case 0:
1468 init_env (); 1530 init_env ();
1469 1531
1470 if (!pty.make_controlling_tty ()) 1532 if (!pty->make_controlling_tty ())
1471 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1533 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1472 else 1534 else
1473 { 1535 {
1474 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1536 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1475 dup2 (pty.tty, STDIN_FILENO); 1537 dup2 (pty->tty, STDIN_FILENO);
1476 dup2 (pty.tty, STDOUT_FILENO); 1538 dup2 (pty->tty, STDOUT_FILENO);
1477 dup2 (pty.tty, STDERR_FILENO); 1539 dup2 (pty->tty, STDERR_FILENO);
1478 1540
1479 // close all our file handles that we do no longer need 1541 // close all our file handles that we do no longer need
1480 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1542 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1481 { 1543 {
1482 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1544 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1483 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1545 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1484 } 1546 }
1485 1547
1486 run_child (argv); 1548 run_child (argv);
1487 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1549 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1488 } 1550 }
1489 1551
1490 _exit (EXIT_FAILURE); 1552 _exit (EXIT_FAILURE);
1491 1553
1492 default: 1554 default:
1555 if (!option (Opt_utmpInhibit))
1493 { 1556 {
1494#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1557#ifdef LOG_ONLY_ON_LOGIN
1495 int fdstdin; 1558 bool login_shell = option (Opt_loginShell);
1496 1559#else
1497 fdstdin = dup (STDIN_FILENO); 1560 bool login_shell = true;
1498 dup2 (pty.tty, STDIN_FILENO);
1499#endif 1561#endif
1500 1562 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1501#ifdef UTMP_SUPPORT
1502 privileged_utmp (SAVE);
1503#endif
1504
1505#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1506
1507 dup2 (fdstdin, STDIN_FILENO);
1508 close (fdstdin);
1509#endif
1510 } 1563 }
1511 1564
1512 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1565 pty->close_tty ();
1566
1567 child_ev.start (cmd_pid);
1568
1569 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1513 break; 1570 break;
1514 } 1571 }
1515#else /* __QNX__ uses qnxspawn () */
1516 fchmod (pty.tty, 0622);
1517 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1518 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1519
1520 if (run_child (argv) == -1)
1521 exit (EXIT_FAILURE);
1522#endif
1523} 1572}
1524 1573
1525/* ------------------------------------------------------------------------- * 1574/* ------------------------------------------------------------------------- *
1526 * CHILD PROCESS OPERATIONS * 1575 * CHILD PROCESS OPERATIONS *
1527 * ------------------------------------------------------------------------- */ 1576 * ------------------------------------------------------------------------- */
… …
1532int 1581int
1533rxvt_term::run_child (const char *const *argv) 1582rxvt_term::run_child (const char *const *argv)
1534{ 1583{
1535 char *login; 1584 char *login;
1536 1585
1537 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1538
1539 if (options & Opt_console) 1586 if (option (Opt_console))
1587 {
1540 { /* be virtual console, fail silently */ 1588 /* be virtual console, fail silently */
1541#ifdef TIOCCONS 1589#ifdef TIOCCONS
1542 unsigned int on = 1; 1590 unsigned int on = 1;
1543 1591
1544 ioctl (STDIN_FILENO, TIOCCONS, &on); 1592 ioctl (STDIN_FILENO, TIOCCONS, &on);
1545#elif defined (SRIOCSREDIR) 1593#elif defined (SRIOCSREDIR)
1546 int fd; 1594 int fd;
1547 1595
1548 fd = open (CONSOLE, O_WRONLY, 0); 1596 fd = open (CONSOLE, O_WRONLY, 0);
1549 if (fd >= 0) 1597 if (fd >= 0)
1550 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1598 {
1599 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1551 close (fd); 1600 close (fd);
1552#endif /* SRIOCSREDIR */ 1601 }
1602#endif /* SRIOCSREDIR */
1553 } 1603 }
1554 1604
1555 /* reset signals and spin off the command interpreter */ 1605 /* reset signals and spin off the command interpreter */
1556 signal (SIGINT, SIG_DFL); 1606 signal (SIGINT, SIG_DFL);
1557 signal (SIGQUIT, SIG_DFL); 1607 signal (SIGQUIT, SIG_DFL);
1558 signal (SIGCHLD, SIG_DFL); 1608 signal (SIGCHLD, SIG_DFL);
1559 signal (SIGHUP, SIG_DFL); 1609 signal (SIGHUP, SIG_DFL);
1560 signal (SIGPIPE, SIG_DFL); 1610 signal (SIGPIPE, SIG_DFL);
1561 /* 1611 /*
1562 * mimick login's behavior by disabling the job control signals 1612 * mimic login's behavior by disabling the job control signals
1563 * a shell that wants them can turn them back on 1613 * a shell that wants them can turn them back on
1564 */ 1614 */
1565#ifdef SIGTSTP 1615#ifdef SIGTSTP
1566 signal (SIGTSTP, SIG_IGN); 1616 signal (SIGTSTP, SIG_IGN);
1567 signal (SIGTTIN, SIG_IGN); 1617 signal (SIGTTIN, SIG_IGN);
1568 signal (SIGTTOU, SIG_IGN); 1618 signal (SIGTTOU, SIG_IGN);
1569#endif /* SIGTSTP */ 1619#endif /* SIGTSTP */
1570 1620
1571 // unblock signals (signals are blocked by iom.C
1572 sigset_t ss;
1573 sigemptyset (&ss);
1574 sigprocmask (SIG_SETMASK, &ss, 0);
1575
1576#ifndef __QNX__
1577 /* command interpreter path */ 1621 /* command interpreter path */
1578 if (argv != NULL) 1622 if (argv)
1579 { 1623 {
1580# ifdef DEBUG_CMD 1624# ifdef DEBUG_CMD
1581 int i; 1625 int i;
1582 1626
1583 for (i = 0; argv[i]; i++) 1627 for (i = 0; argv[i]; i++)
… …
1587 execvp (argv[0], (char *const *)argv); 1631 execvp (argv[0], (char *const *)argv);
1588 /* no error message: STDERR is closed! */ 1632 /* no error message: STDERR is closed! */
1589 } 1633 }
1590 else 1634 else
1591 { 1635 {
1592 const char *argv0, *shell; 1636 const char *argv0, *shell;
1593 1637
1594 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1638 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1595 shell = "/bin/sh"; 1639 shell = "/bin/sh";
1596 1640
1597 argv0 = (const char *)rxvt_r_basename (shell); 1641 argv0 = rxvt_basename (shell);
1598 1642
1599 if (options & Opt_loginShell) 1643 if (option (Opt_loginShell))
1600 { 1644 {
1601 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1645 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1602 1646
1603 login[0] = '-'; 1647 login[0] = '-';
1604 strcpy (&login[1], argv0); 1648 strcpy (&login[1], argv0);
1605 argv0 = login; 1649 argv0 = login;
1606 } 1650 }
1651
1607 execlp (shell, argv0, NULL); 1652 execlp (shell, argv0, (char *)0);
1608 /* no error message: STDERR is closed! */ 1653 /* no error message: STDERR is closed! */
1609 } 1654 }
1610
1611#else /* __QNX__ uses qnxspawn () */
1612
1613 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1614 char *command = NULL, fullcommand[_MAX_PATH];
1615 char **arg_v, *arg_a[2] = { NULL, NULL };
1616
1617 if (argv != NULL)
1618 {
1619 if (access (argv[0], X_OK) == -1)
1620 {
1621 if (strchr (argv[0], '/') == NULL)
1622 {
1623 searchenv (argv[0], "PATH", fullcommand);
1624
1625 if (fullcommand[0] != '\0')
1626 command = fullcommand;
1627 }
1628
1629 if (access (command, X_OK) == -1)
1630 return -1;
1631 }
1632 else
1633 command = argv[0];
1634
1635 arg_v = argv;
1636 }
1637 else
1638 {
1639 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1640 command = "/bin/sh";
1641
1642 arg_a[0] = my_basename (command);
1643
1644 if (options & Opt_loginShell)
1645 {
1646 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1647
1648 login[0] = '-';
1649 strcpy (&login[1], arg_a[0]);
1650 arg_a[0] = login;
1651 }
1652
1653 arg_v = arg_a;
1654 }
1655
1656 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1657 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1658 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1659 command, arg_v, environ, iov_a, 0);
1660 if (login)
1661 free (login);
1662
1663 pty.close_tty ();
1664 return pty.pty;
1665#endif
1666 1655
1667 return -1; 1656 return -1;
1668} 1657}
1669 1658
1670/*----------------------- end-of-file (C source) -----------------------*/ 1659/*----------------------- end-of-file (C source) -----------------------*/

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