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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.109 by root, Mon Feb 14 18:47:54 2005 UTC vs.
Revision 1.340 by root, Sat Dec 13 12:24:32 2014 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_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# include <locale.h>
52#endif
53
54#ifdef HAVE_NL_LANGINFO
55# include <langinfo.h>
56#endif
57
58#ifdef HAVE_STARTUP_NOTIFICATION
59# define SN_API_NOT_YET_FROZEN
60# include <libsn/sn-launchee.h>
61#endif
62
63#ifdef DISPLAY_IS_IP
64/* On Solaris link with -lsocket and -lnsl */
65#include <sys/types.h>
66#include <sys/socket.h>
67
68/* these next two are probably only on Sun (not Solaris) */
69#ifdef HAVE_SYS_SOCKIO_H
70#include <sys/sockio.h>
71#endif
72#ifdef HAVE_SYS_BYTEORDER_H
73#include <sys/byteorder.h>
74#endif
75
76#include <netinet/in.h>
77#include <arpa/inet.h>
78#include <net/if.h>
79#include <net/if_arp.h>
80
81static char * ecb_cold
82rxvt_network_display (const char *display)
83{
84 char buffer[1024], *rval = NULL;
85 struct ifconf ifc;
86 struct ifreq *ifr;
87 int i, skfd;
88
89 if (display[0] != ':' && strncmp (display, "unix:", 5))
90 return (char *) display; /* nothing to do */
91
92 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
93 ifc.ifc_buf = buffer;
94
95 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
96 {
97 perror ("socket");
98 return NULL;
99 }
100
101 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
102 {
103 perror ("SIOCGIFCONF");
104 close (skfd);
105 return NULL;
106 }
107
108 for (i = 0, ifr = ifc.ifc_req;
109 i < (ifc.ifc_len / sizeof (struct ifreq));
110 i++, ifr++)
111 {
112 struct ifreq ifr2;
113
114 strcpy (ifr2.ifr_name, ifr->ifr_name);
115
116 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
117 {
118 unsigned long addr;
119 struct sockaddr_in *p_addr;
120
121 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
122 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
123
124 /*
125 * not "0.0.0.0" or "127.0.0.1" - so format the address
126 */
127 if (addr && addr != 0x7F000001)
128 {
129 char *colon = strchr (display, ':');
130
131 if (colon == NULL)
132 colon = ":0.0";
133
134 rval = rxvt_malloc (strlen (colon) + 16);
135 sprintf (rval, "%d.%d.%d.%d%s",
136 (int) ((addr >> 030) & 0xFF),
137 (int) ((addr >> 020) & 0xFF),
138 (int) ((addr >> 010) & 0xFF),
139 (int) (addr & 0xFF), colon);
140 break;
141 }
142 }
143 }
144
145 close (skfd);
146
147 return rval;
148}
149#endif
150
41const char *const def_colorName[] = 151static const char *const def_colorName[] =
42 { 152 {
43 COLOR_FOREGROUND, 153 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 154 COLOR_BACKGROUND,
45 /* low-intensity colors */ 155 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 156 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 157 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 158 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 159 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 160 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 161 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 162 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 163# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 164 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 165# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 166 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 167# endif
59 /* high-intensity colors */ 168 /* high-intensity colors */
60# ifdef XTERM_COLORS 169# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 170 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 171# else
63 "Grey25", /* 8: bright black (#404040) */ 172 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 173# endif
65#endif /* NO_BRIGHTCOLOR */ 174 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 175 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 176 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 177 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 178 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 179 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 180 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 181
182#if !USE_256_COLORS
74 // 88 xterm colours 183 // 88 xterm colours
75 "rgb:00/00/00", 184 "rgb:00/00/00",
76 "rgb:00/00/8b", 185 "rgb:00/00/8b",
77 "rgb:00/00/cd", 186 "rgb:00/00/cd",
78 "rgb:00/00/ff", 187 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 251 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 252 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 253 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 254 "rgb:d0/d0/d0",
146 "rgb:e7/e7/e7", 255 "rgb:e7/e7/e7",
256#else
257 // 256 xterm colours
258 "rgb:00/00/00",
259 "rgb:00/00/5f",
260 "rgb:00/00/87",
261 "rgb:00/00/af",
262 "rgb:00/00/d7",
263 "rgb:00/00/ff",
264 "rgb:00/5f/00",
265 "rgb:00/5f/5f",
266 "rgb:00/5f/87",
267 "rgb:00/5f/af",
268 "rgb:00/5f/d7",
269 "rgb:00/5f/ff",
270 "rgb:00/87/00",
271 "rgb:00/87/5f",
272 "rgb:00/87/87",
273 "rgb:00/87/af",
274 "rgb:00/87/d7",
275 "rgb:00/87/ff",
276 "rgb:00/af/00",
277 "rgb:00/af/5f",
278 "rgb:00/af/87",
279 "rgb:00/af/af",
280 "rgb:00/af/d7",
281 "rgb:00/af/ff",
282 "rgb:00/d7/00",
283 "rgb:00/d7/5f",
284 "rgb:00/d7/87",
285 "rgb:00/d7/af",
286 "rgb:00/d7/d7",
287 "rgb:00/d7/ff",
288 "rgb:00/ff/00",
289 "rgb:00/ff/5f",
290 "rgb:00/ff/87",
291 "rgb:00/ff/af",
292 "rgb:00/ff/d7",
293 "rgb:00/ff/ff",
294 "rgb:5f/00/00",
295 "rgb:5f/00/5f",
296 "rgb:5f/00/87",
297 "rgb:5f/00/af",
298 "rgb:5f/00/d7",
299 "rgb:5f/00/ff",
300 "rgb:5f/5f/00",
301 "rgb:5f/5f/5f",
302 "rgb:5f/5f/87",
303 "rgb:5f/5f/af",
304 "rgb:5f/5f/d7",
305 "rgb:5f/5f/ff",
306 "rgb:5f/87/00",
307 "rgb:5f/87/5f",
308 "rgb:5f/87/87",
309 "rgb:5f/87/af",
310 "rgb:5f/87/d7",
311 "rgb:5f/87/ff",
312 "rgb:5f/af/00",
313 "rgb:5f/af/5f",
314 "rgb:5f/af/87",
315 "rgb:5f/af/af",
316 "rgb:5f/af/d7",
317 "rgb:5f/af/ff",
318 "rgb:5f/d7/00",
319 "rgb:5f/d7/5f",
320 "rgb:5f/d7/87",
321 "rgb:5f/d7/af",
322 "rgb:5f/d7/d7",
323 "rgb:5f/d7/ff",
324 "rgb:5f/ff/00",
325 "rgb:5f/ff/5f",
326 "rgb:5f/ff/87",
327 "rgb:5f/ff/af",
328 "rgb:5f/ff/d7",
329 "rgb:5f/ff/ff",
330 "rgb:87/00/00",
331 "rgb:87/00/5f",
332 "rgb:87/00/87",
333 "rgb:87/00/af",
334 "rgb:87/00/d7",
335 "rgb:87/00/ff",
336 "rgb:87/5f/00",
337 "rgb:87/5f/5f",
338 "rgb:87/5f/87",
339 "rgb:87/5f/af",
340 "rgb:87/5f/d7",
341 "rgb:87/5f/ff",
342 "rgb:87/87/00",
343 "rgb:87/87/5f",
344 "rgb:87/87/87",
345 "rgb:87/87/af",
346 "rgb:87/87/d7",
347 "rgb:87/87/ff",
348 "rgb:87/af/00",
349 "rgb:87/af/5f",
350 "rgb:87/af/87",
351 "rgb:87/af/af",
352 "rgb:87/af/d7",
353 "rgb:87/af/ff",
354 "rgb:87/d7/00",
355 "rgb:87/d7/5f",
356 "rgb:87/d7/87",
357 "rgb:87/d7/af",
358 "rgb:87/d7/d7",
359 "rgb:87/d7/ff",
360 "rgb:87/ff/00",
361 "rgb:87/ff/5f",
362 "rgb:87/ff/87",
363 "rgb:87/ff/af",
364 "rgb:87/ff/d7",
365 "rgb:87/ff/ff",
366 "rgb:af/00/00",
367 "rgb:af/00/5f",
368 "rgb:af/00/87",
369 "rgb:af/00/af",
370 "rgb:af/00/d7",
371 "rgb:af/00/ff",
372 "rgb:af/5f/00",
373 "rgb:af/5f/5f",
374 "rgb:af/5f/87",
375 "rgb:af/5f/af",
376 "rgb:af/5f/d7",
377 "rgb:af/5f/ff",
378 "rgb:af/87/00",
379 "rgb:af/87/5f",
380 "rgb:af/87/87",
381 "rgb:af/87/af",
382 "rgb:af/87/d7",
383 "rgb:af/87/ff",
384 "rgb:af/af/00",
385 "rgb:af/af/5f",
386 "rgb:af/af/87",
387 "rgb:af/af/af",
388 "rgb:af/af/d7",
389 "rgb:af/af/ff",
390 "rgb:af/d7/00",
391 "rgb:af/d7/5f",
392 "rgb:af/d7/87",
393 "rgb:af/d7/af",
394 "rgb:af/d7/d7",
395 "rgb:af/d7/ff",
396 "rgb:af/ff/00",
397 "rgb:af/ff/5f",
398 "rgb:af/ff/87",
399 "rgb:af/ff/af",
400 "rgb:af/ff/d7",
401 "rgb:af/ff/ff",
402 "rgb:d7/00/00",
403 "rgb:d7/00/5f",
404 "rgb:d7/00/87",
405 "rgb:d7/00/af",
406 "rgb:d7/00/d7",
407 "rgb:d7/00/ff",
408 "rgb:d7/5f/00",
409 "rgb:d7/5f/5f",
410 "rgb:d7/5f/87",
411 "rgb:d7/5f/af",
412 "rgb:d7/5f/d7",
413 "rgb:d7/5f/ff",
414 "rgb:d7/87/00",
415 "rgb:d7/87/5f",
416 "rgb:d7/87/87",
417 "rgb:d7/87/af",
418 "rgb:d7/87/d7",
419 "rgb:d7/87/ff",
420 "rgb:d7/af/00",
421 "rgb:d7/af/5f",
422 "rgb:d7/af/87",
423 "rgb:d7/af/af",
424 "rgb:d7/af/d7",
425 "rgb:d7/af/ff",
426 "rgb:d7/d7/00",
427 "rgb:d7/d7/5f",
428 "rgb:d7/d7/87",
429 "rgb:d7/d7/af",
430 "rgb:d7/d7/d7",
431 "rgb:d7/d7/ff",
432 "rgb:d7/ff/00",
433 "rgb:d7/ff/5f",
434 "rgb:d7/ff/87",
435 "rgb:d7/ff/af",
436 "rgb:d7/ff/d7",
437 "rgb:d7/ff/ff",
438 "rgb:ff/00/00",
439 "rgb:ff/00/5f",
440 "rgb:ff/00/87",
441 "rgb:ff/00/af",
442 "rgb:ff/00/d7",
443 "rgb:ff/00/ff",
444 "rgb:ff/5f/00",
445 "rgb:ff/5f/5f",
446 "rgb:ff/5f/87",
447 "rgb:ff/5f/af",
448 "rgb:ff/5f/d7",
449 "rgb:ff/5f/ff",
450 "rgb:ff/87/00",
451 "rgb:ff/87/5f",
452 "rgb:ff/87/87",
453 "rgb:ff/87/af",
454 "rgb:ff/87/d7",
455 "rgb:ff/87/ff",
456 "rgb:ff/af/00",
457 "rgb:ff/af/5f",
458 "rgb:ff/af/87",
459 "rgb:ff/af/af",
460 "rgb:ff/af/d7",
461 "rgb:ff/af/ff",
462 "rgb:ff/d7/00",
463 "rgb:ff/d7/5f",
464 "rgb:ff/d7/87",
465 "rgb:ff/d7/af",
466 "rgb:ff/d7/d7",
467 "rgb:ff/d7/ff",
468 "rgb:ff/ff/00",
469 "rgb:ff/ff/5f",
470 "rgb:ff/ff/87",
471 "rgb:ff/ff/af",
472 "rgb:ff/ff/d7",
473 "rgb:ff/ff/ff",
474 "rgb:08/08/08",
475 "rgb:12/12/12",
476 "rgb:1c/1c/1c",
477 "rgb:26/26/26",
478 "rgb:30/30/30",
479 "rgb:3a/3a/3a",
480 "rgb:44/44/44",
481 "rgb:4e/4e/4e",
482 "rgb:58/58/58",
483 "rgb:62/62/62",
484 "rgb:6c/6c/6c",
485 "rgb:76/76/76",
486 "rgb:80/80/80",
487 "rgb:8a/8a/8a",
488 "rgb:94/94/94",
489 "rgb:9e/9e/9e",
490 "rgb:a8/a8/a8",
491 "rgb:b2/b2/b2",
492 "rgb:bc/bc/bc",
493 "rgb:c6/c6/c6",
494 "rgb:d0/d0/d0",
495 "rgb:da/da/da",
496 "rgb:e4/e4/e4",
497 "rgb:ee/ee/ee",
498#endif
147 499
148#ifndef NO_CURSORCOLOR 500#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 501 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 502 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 503#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 504 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 505 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 506 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 507#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 508 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 509 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 510 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 511 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 512#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 513#if ENABLE_FRILLS
162 NULL, // Color_underline 514 NULL, // Color_underline
163#endif 515#endif
164#ifdef OPTION_HC 516#ifdef OPTION_HC
165 NULL, 517 NULL,
518 NULL,
166#endif 519#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 520 COLOR_SCROLLBAR,
521#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 522 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 523#endif
171#if TINTING 524#if BG_IMAGE_FROM_ROOT
172 NULL, 525 NULL,
173#endif 526#endif
527#if OFF_FOCUS_FADING
528 "rgb:00/00/00",
529#endif
174 }; 530 };
175 531
176const char *const xa_names[] = 532void
177 {
178 "TEXT",
179 "COMPOUND_TEXT",
180 "UTF8_STRING",
181 "MULTIPLE",
182 "TARGETS",
183 "TIMESTAMP",
184 "VT_SELECTION",
185 "INCR",
186 "WM_DELETE_WINDOW",
187 "CLIPBOARD",
188#if ENABLE_FRILLS
189 "_NET_WM_PID",
190 "_MOTIF_WM_HINTS",
191 "_NET_WM_NAME",
192 "_NET_WM_ICON_NAME",
193#endif
194#if USE_XIM
195 "WM_LOCALE_NAME",
196#endif
197#ifdef TRANSPARENT
198 "_XROOTPMAP_ID",
199 "ESETROOT_PMAP_ID",
200#endif
201#ifdef OFFIX_DND
202 "DndProtocol",
203 "DndSelection",
204#endif
205 };
206
207bool
208rxvt_term::init_vars () 533rxvt_term::init_vars ()
209{ 534{
210 sw_term.start (SIGTERM);
211 sw_int.start (SIGINT);
212
213 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
214#ifdef OFF_FOCUS_FADING
215 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
216#endif
217 pix_colors = pix_colors_focused; 535 pix_colors = pix_colors_focused;
218
219 if (pix_colors == NULL)
220 return false;
221
222#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
223 TermWin.pixmap = None;
224#endif
225 536
226 MEvent.time = CurrentTime; 537 MEvent.time = CurrentTime;
227 MEvent.button = AnyButton; 538 MEvent.button = AnyButton;
228 options = DEFAULT_OPTIONS;
229 want_refresh = 1; 539 want_refresh = 1;
230 cmd_pid = -1;
231 pty.pty = pty.tty = -1;
232 priv_modes = SavedModes = PrivMode_Default; 540 priv_modes = SavedModes = PrivMode_Default;
233 TermWin.focus = 0;
234 TermWin.ncol = 80; 541 ncol = 80;
235 TermWin.nrow = 24; 542 nrow = 24;
236 TermWin.int_bwidth = INTERNALBORDERWIDTH; 543 int_bwidth = INTERNALBORDERWIDTH;
237 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 544 ext_bwidth = EXTERNALBORDERWIDTH;
238 TermWin.lineSpace = LINESPACE; 545 lineSpace = LINESPACE;
546 letterSpace = LETTERSPACE;
239 TermWin.saveLines = SAVELINES; 547 saveLines = SAVELINES;
240 numpix_colors = TOTAL_COLORS;
241 548
242 refresh_limit = 1;
243 refresh_type = SLOW_REFRESH; 549 refresh_type = SLOW_REFRESH;
244 prev_nrow = prev_ncol = 0;
245 550
246 oldcursor.row = oldcursor.col = -1; 551 oldcursor.row = oldcursor.col = -1;
247#ifdef XPM_BACKGROUND
248 /* bgPixmap.w = bgPixmap.h = 0; */
249 bgPixmap.x = bgPixmap.y = 50;
250 bgPixmap.pixmap = None;
251#endif
252 552
253 last_bot = last_state = -1; 553 set_option (Opt_scrollBar);
254 554 set_option (Opt_scrollTtyOutput);
255#ifdef MENUBAR 555 set_option (Opt_jumpScroll);
256 menu_readonly = 1; 556 set_option (Opt_skipScroll);
257# if ! (MENUBAR_MAX > 1) 557 set_option (Opt_secondaryScreen);
258 CurrentBar = &BarList; 558 set_option (Opt_secondaryScroll);
259# endif /* (MENUBAR_MAX > 1) */ 559 set_option (Opt_pastableTabs);
260#endif 560 set_option (Opt_intensityStyles);
261 561 set_option (Opt_iso14755);
262 return true; 562 set_option (Opt_iso14755_52);
263} 563 set_option (Opt_buffered);
264
265void
266rxvt_term::init_secondary ()
267{
268 int i;
269
270 /*
271 * Close all unused file descriptors
272 * We don't want them, we don't need them.
273 */
274 if ((i = open ("/dev/null", O_RDONLY)) < 0)
275 {
276 /* TODO: BOO HISS */
277 dup2 (STDERR_FILENO, STDIN_FILENO);
278 }
279 else if (i > STDIN_FILENO)
280 {
281 dup2 (i, STDIN_FILENO);
282 close (i);
283 }
284
285 dup2 (STDERR_FILENO, STDOUT_FILENO);
286
287#if 0 // schmorp sayz closing filies is murder
288 for (i = STDERR_FILENO + 1; i < num_fds; i++)
289 {
290#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
291 if (i == 4 || i == 7)
292 continue;
293#endif
294 close (i);
295 }
296#endif
297} 564}
298 565
299/*----------------------------------------------------------------------*/ 566/*----------------------------------------------------------------------*/
300const char ** 567const char **
301rxvt_term::init_resources (int argc, const char *const *argv) 568rxvt_term::init_resources (int argc, const char *const *argv)
302{ 569{
303 int i, r_argc; 570 int i;
304 char *val;
305 const char **cmd_argv, **r_argv; 571 const char **cmd_argv;
306 572
307 /*
308 * Look for -exec option. Find => split and make cmd_argv[] of command args
309 */
310 for (r_argc = 0; r_argc < argc; r_argc++)
311 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
312 break;
313
314 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
315
316 for (i = 0; i < r_argc; i++)
317 r_argv[i] = (const char *)argv[i];
318
319 r_argv[i] = NULL;
320
321 if (r_argc == argc)
322 cmd_argv = NULL;
323 else
324 {
325 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
326
327 for (i = 0; i < argc - r_argc - 1; i++)
328 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
329
330 cmd_argv[i] = NULL;
331 }
332
333 rs[Rs_name] = rxvt_r_basename (argv[0]); 573 rs[Rs_name] = rxvt_basename (argv[0]);
334 574
335 /* 575 /*
336 * Open display, get options/resources and create the window 576 * Open display, get options/resources and create the window
337 */ 577 */
578
338 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 579 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
339 rs[Rs_display_name] = ":0"; 580 rs[Rs_display_name] = ":0";
340 581
341 get_options (r_argc, r_argv); 582 cmd_argv = get_options (argc, argv);
342 583
343#ifdef LOCAL_X_IS_UNIX
344 if (rs[Rs_display_name][0] == ':')
345 {
346 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
347 strcpy (val, "unix");
348 strcat (val, rs[Rs_display_name]);
349 display = displays.get (val);
350 free (val);
351 }
352#endif
353
354 if (!display
355 && ! (display = displays.get (rs[Rs_display_name]))) 584 if (!(display = displays.get (rs[Rs_display_name])))
356 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 585 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
357 586
587 // using a local pointer decreases code size a lot
588 xa = display->xa;
589
590 set (display);
358 extract_resources (); 591 extract_resources ();
359 free (r_argv); 592
593#if ENABLE_FRILLS
594 if (rs[Rs_visual])
595 select_visual (strtol (rs[Rs_visual], 0, 0));
596 else if (rs[Rs_depth])
597 select_depth (strtol (rs[Rs_depth], 0, 0));
598#endif
599
600 for (int i = NUM_RESOURCES; i--; )
601 if (rs [i] == resval_undef)
602 rs [i] = 0;
603
604#if ENABLE_PERL
605 if (!rs[Rs_perl_ext_1])
606 rs[Rs_perl_ext_1] = "default";
607
608 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
609 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
610 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
611 {
612 rxvt_perl.init (this);
613 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
614 }
615#endif
616
617 // must be called after initialising the perl interpreter as it
618 // may invoke the `on_register_command' hook
619 extract_keysym_resources ();
360 620
361 /* 621 /*
362 * set any defaults not already set 622 * set any defaults not already set
363 */ 623 */
364 if (cmd_argv && cmd_argv[0]) 624 if (cmd_argv && cmd_argv[0])
365 { 625 {
366 if (!rs[Rs_title]) 626 if (!rs[Rs_title])
367 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 627 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
628
368 if (!rs[Rs_iconName]) 629 if (!rs[Rs_iconName])
369 rs[Rs_iconName] = rs[Rs_title]; 630 rs[Rs_iconName] = rs[Rs_title];
370 } 631 }
371 else 632 else
372 { 633 {
373 if (!rs[Rs_title]) 634 if (!rs[Rs_title])
374 rs[Rs_title] = rs[Rs_name]; 635 rs[Rs_title] = rs[Rs_name];
636
375 if (!rs[Rs_iconName]) 637 if (!rs[Rs_iconName])
376 rs[Rs_iconName] = rs[Rs_name]; 638 rs[Rs_iconName] = rs[Rs_name];
377 } 639 }
378 640
379 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 641 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
380 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 642 saveLines = min (i, MAX_SAVELINES);
381 643
382#if ENABLE_FRILLS 644#if ENABLE_FRILLS
383 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 645 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
384 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 646 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
647
385 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 648 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
386 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 649 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
650
387 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 651 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
388 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 652 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
653
654 if (rs[Rs_letterSpace])
655 letterSpace = atoi (rs[Rs_letterSpace]);
389#endif 656#endif
390 657
391#ifdef POINTER_BLANK 658#ifdef POINTER_BLANK
392 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 659 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
393 pointerBlankDelay = i; 660 pointerBlankDelay = i;
394 else 661 else
395 pointerBlankDelay = 2; 662 pointerBlankDelay = 2;
396#endif 663#endif
397 664
665 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
666 multiClickTime = i;
667 else
668 multiClickTime = 500;
669
670 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
671
398 /* no point having a scrollbar without having any scrollback! */ 672 /* no point having a scrollbar without having any scrollback! */
399 if (!TermWin.saveLines) 673 if (!saveLines)
400 options &= ~Opt_scrollBar; 674 set_option (Opt_scrollBar, 0);
401
402#ifdef PRINTPIPE
403 if (!rs[Rs_print_pipe])
404 rs[Rs_print_pipe] = PRINTPIPE;
405#endif
406 675
407 if (!rs[Rs_cutchars]) 676 if (!rs[Rs_cutchars])
408 rs[Rs_cutchars] = CUTCHARS; 677 rs[Rs_cutchars] = CUTCHARS;
409 678
410#ifndef NO_BACKSPACE_KEY 679#ifndef NO_BACKSPACE_KEY
411 if (!rs[Rs_backspace_key]) 680 if (!rs[Rs_backspace_key])
412# ifdef DEFAULT_BACKSPACE 681# ifdef DEFAULT_BACKSPACE
413 key_backspace = DEFAULT_BACKSPACE; 682 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
414# else 683# else
415 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 684 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
416# endif 685# endif
417 else
418 {
419 val = strdup (rs[Rs_backspace_key]);
420 rxvt_Str_trim (val);
421 rxvt_Str_escaped (val);
422 key_backspace = val;
423 }
424#endif 686#endif
425 687
426#ifndef NO_DELETE_KEY 688#ifndef NO_DELETE_KEY
427 if (!rs[Rs_delete_key]) 689 if (!rs[Rs_delete_key])
428# ifdef DEFAULT_DELETE 690# ifdef DEFAULT_DELETE
429 key_delete = DEFAULT_DELETE; 691 rs[Rs_delete_key] = DEFAULT_DELETE;
430# else 692# else
431 key_delete = "\033[3~"; 693 rs[Rs_delete_key] = "\033[3~";
432# endif 694# endif
433 else
434 {
435 val = strdup (rs[Rs_delete_key]);
436 rxvt_Str_trim (val);
437 rxvt_Str_escaped (val);
438 key_delete = val;
439 }
440#endif 695#endif
441 if (rs[Rs_answerbackstring])
442 {
443 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
444 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
445 }
446 696
447#ifdef HAVE_SCROLLBARS 697 scrollBar.setup (this);
448 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
449#endif
450 698
451#ifdef XTERM_REVERSE_VIDEO 699#ifdef XTERM_REVERSE_VIDEO
452 /* this is how xterm implements reverseVideo */ 700 /* this is how xterm implements reverseVideo */
453 if (options & Opt_reverseVideo) 701 if (option (Opt_reverseVideo))
454 { 702 {
455 if (!rs[Rs_color + Color_fg]) 703 if (!rs[Rs_color + Color_fg])
456 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 704 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
705
457 if (!rs[Rs_color + Color_bg]) 706 if (!rs[Rs_color + Color_bg])
458 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 707 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
459 } 708 }
460#endif 709#endif
461 710
… …
463 if (!rs[Rs_color + i]) 712 if (!rs[Rs_color + i])
464 rs[Rs_color + i] = def_colorName[i]; 713 rs[Rs_color + i] = def_colorName[i];
465 714
466#ifndef XTERM_REVERSE_VIDEO 715#ifndef XTERM_REVERSE_VIDEO
467 /* this is how we implement reverseVideo */ 716 /* this is how we implement reverseVideo */
468 if (options & Opt_reverseVideo) 717 if (option (Opt_reverseVideo))
469 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 718 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
470#endif 719#endif
471 720
472 /* convenient aliases for setting fg/bg to colors */ 721 /* convenient aliases for setting fg/bg to colors */
473 color_aliases (Color_fg); 722 color_aliases (Color_fg);
474 color_aliases (Color_bg); 723 color_aliases (Color_bg);
475#ifndef NO_CURSORCOLOR 724#ifndef NO_CURSORCOLOR
476 color_aliases (Color_cursor); 725 color_aliases (Color_cursor);
477 color_aliases (Color_cursor2); 726 color_aliases (Color_cursor2);
478#endif /* NO_CURSORCOLOR */ 727#endif /* NO_CURSORCOLOR */
479 color_aliases (Color_pointer_fg); 728 color_aliases (Color_pointer_fg);
480 color_aliases (Color_pointer_bg); 729 color_aliases (Color_pointer_bg);
481 color_aliases (Color_border); 730 color_aliases (Color_border);
482#ifndef NO_BOLD_UNDERLINE_REVERSE 731#ifndef NO_BOLD_UNDERLINE_REVERSE
483 color_aliases (Color_BD); 732 color_aliases (Color_BD);
484 color_aliases (Color_UL); 733 color_aliases (Color_UL);
485 color_aliases (Color_RV); 734 color_aliases (Color_RV);
486#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 735#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
487 736
488 if (!rs[Rs_color + Color_border]) 737 if (!rs[Rs_color + Color_border])
489 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 738 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
490 739
491 return cmd_argv; 740 return cmd_argv;
741}
742
743/*----------------------------------------------------------------------*/
744void
745rxvt_term::init (stringvec *argv, stringvec *envv)
746{
747 argv->push_back (0);
748 envv->push_back (0);
749
750 this->argv = argv;
751 this->envv = envv;
752
753 env = new char *[this->envv->size ()];
754 for (int i = 0; i < this->envv->size (); i++)
755 env[i] = this->envv->at (i);
756
757 init2 (argv->size () - 1, argv->begin ());
758}
759
760void
761rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
762{
763#if ENABLE_PERL
764 // perl might want to access the stringvecs later, so we need to copy them
765 stringvec *args = new stringvec;
766 for (int i = 0; i < argc; i++)
767 args->push_back (strdup (argv [i]));
768
769 stringvec *envs = new stringvec;
770 for (const char *const *var = envv; *var; var++)
771 envs->push_back (strdup (*var));
772
773 init (args, envs);
774#else
775 init2 (argc, argv);
776#endif
777}
778
779void
780rxvt_term::init2 (int argc, const char *const *argv)
781{
782 SET_R (this);
783 set_locale ("");
784 set_environ (env); // a few things in X do not call setlocale :(
785
786 init_vars ();
787
788 const char **cmd_argv = init_resources (argc, argv);
789
790#ifdef KEYSYM_RESOURCE
791 keyboard->register_done ();
792#endif
793
794 if (const char *path = rs[Rs_chdir])
795 if (*path) // ignored if empty
796 {
797 if (*path != '/')
798 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
799
800 if (chdir (path))
801 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
802 }
803
804 if (option (Opt_scrollBar))
805 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
806
807 pty = ptytty::create ();
808
809 create_windows (argc, argv);
810
811 init_xlocale ();
812
813 scr_poweron (); // initialize screen
814
815#if 0
816 XSynchronize (dpy, True);
817#endif
818
819 if (option (Opt_scrollBar))
820 scrollBar.resize (); /* create and map scrollbar */
821
822#ifdef HAVE_BG_PIXMAP
823 bg_init ();
824#endif
825
826#if ENABLE_PERL
827 rootwin_ev.start (display, display->root);
828#endif
829
830 init_done = 1;
831
832 init_command (cmd_argv);
833
834 if (pty->pty >= 0)
835 pty_ev.start (pty->pty, ev::READ);
836
837 HOOK_INVOKE ((this, HOOK_START, DT_END));
838
839#if ENABLE_XEMBED
840 if (rs[Rs_embed])
841 {
842 long info[2] = { 0, XEMBED_MAPPED };
843
844 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
845 32, PropModeReplace, (unsigned char *)&info, 2);
846 }
847#endif
848
849#if HAVE_STARTUP_NOTIFICATION
850 SnDisplay *snDisplay;
851 SnLauncheeContext *snContext;
852
853 snDisplay = sn_display_new (dpy, NULL, NULL);
854 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
855
856 /* Tell the window manager that this window is part of the startup context */
857 if (snContext)
858 sn_launchee_context_setup_window (snContext, parent);
859#endif
860
861 XMapWindow (dpy, vt);
862 XMapWindow (dpy, parent);
863
864#if HAVE_STARTUP_NOTIFICATION
865 if (snContext)
866 {
867 /* Mark the startup process as complete */
868 sn_launchee_context_complete (snContext);
869
870 sn_launchee_context_unref (snContext);
871 }
872
873 sn_display_unref (snDisplay);
874#endif
875
876 refresh_check ();
492} 877}
493 878
494/*----------------------------------------------------------------------*/ 879/*----------------------------------------------------------------------*/
495void 880void
496rxvt_term::init_env () 881rxvt_term::init_env ()
497{ 882{
498 int i;
499 unsigned int u;
500 char *val; 883 char *val;
884 char *env_display;
885 char *env_windowid;
886 char *env_colorfgbg;
887 char *env_term;
501 888
502#ifdef DISPLAY_IS_IP 889#ifdef DISPLAY_IS_IP
503 /* Fixup display_name for export over pty to any interested terminal 890 /* Fixup display_name for export over pty to any interested terminal
504 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 891 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
505 * (for the first non-loopback interface) that we get from 892 * (for the first non-loopback interface) that we get from
… …
512 */ 899 */
513 val = rxvt_network_display (rs[Rs_display_name]); 900 val = rxvt_network_display (rs[Rs_display_name]);
514 rs[Rs_display_name] = (const char *)val; 901 rs[Rs_display_name] = (const char *)val;
515 902
516 if (val == NULL) 903 if (val == NULL)
517#endif /* DISPLAY_IS_IP */ 904#endif /* DISPLAY_IS_IP */
518 val = XDisplayString (display->display); 905 val = XDisplayString (dpy);
519 906
520 if (rs[Rs_display_name] == NULL) 907 if (rs[Rs_display_name] == NULL)
521 rs[Rs_display_name] = val; /* use broken `:0' value */ 908 rs[Rs_display_name] = val; /* use broken `:0' value */
522 909
523 i = strlen (val);
524 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 910 env_display = (char *)rxvt_malloc (strlen (val) + 9);
525 911
526 sprintf (env_display, "DISPLAY=%s", val); 912 sprintf (env_display, "DISPLAY=%s", val);
527 913
528 /* avoiding the math library:
529 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
530 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
531 ;
532 MAX_IT (i, 1);
533 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 914 env_windowid = (char *)rxvt_malloc (21);
534
535 sprintf (env_windowid, "WINDOWID=%u", 915 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
536 (unsigned int)TermWin.parent[0]);
537 916
538 /* add entries to the environment: 917 /* add entries to the environment:
539 * @ DISPLAY: in case we started with -display 918 * @ DISPLAY: in case we started with -display
540 * @ WINDOWID: X window id number of the window 919 * @ WINDOWID: X window id number of the window
541 * @ COLORTERM: terminal sub-name and also indicates its color 920 * @ COLORTERM: terminal sub-name and also indicates its color
… …
543 * @ TERMINFO: path to terminfo directory 922 * @ TERMINFO: path to terminfo directory
544 * @ COLORFGBG: fg;bg color codes 923 * @ COLORFGBG: fg;bg color codes
545 */ 924 */
546 putenv (env_display); 925 putenv (env_display);
547 putenv (env_windowid); 926 putenv (env_windowid);
548 if (env_colorfgbg) 927
928 env_colorfgbg = get_colorfgbg ();
549 putenv (env_colorfgbg); 929 putenv (env_colorfgbg);
550 930
551#ifdef RXVT_TERMINFO 931#ifdef RXVT_TERMINFO
552 putenv ("TERMINFO=" RXVT_TERMINFO); 932 putenv ("TERMINFO=" RXVT_TERMINFO);
553#endif 933#endif
554 934
555 if (display->depth <= 2) 935 if (depth <= 2)
556 putenv ("COLORTERM=" COLORTERMENV "-mono"); 936 putenv ("COLORTERM=" COLORTERMENV "-mono");
557 else 937 else
558 putenv ("COLORTERM=" COLORTERMENVFULL); 938 putenv ("COLORTERM=" COLORTERMENVFULL);
559 939
560 if (rs[Rs_term_name] != NULL) 940 if (rs[Rs_term_name] != NULL)
561 { 941 {
562 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 942 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
563 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 943 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
564 putenv (env_term); 944 putenv (env_term);
565 } 945 }
566 else 946 else
567 putenv ("TERM=" TERMENV); 947 putenv ("TERM=" TERMENV);
… …
569#ifdef HAVE_UNSETENV 949#ifdef HAVE_UNSETENV
570 /* avoid passing old settings and confusing term size */ 950 /* avoid passing old settings and confusing term size */
571 unsetenv ("LINES"); 951 unsetenv ("LINES");
572 unsetenv ("COLUMNS"); 952 unsetenv ("COLUMNS");
573 unsetenv ("TERMCAP"); /* terminfo should be okay */ 953 unsetenv ("TERMCAP"); /* terminfo should be okay */
574#endif /* HAVE_UNSETENV */ 954#endif /* HAVE_UNSETENV */
575} 955}
576 956
577/*----------------------------------------------------------------------*/ 957/*----------------------------------------------------------------------*/
578/*
579 * This is more or less stolen straight from XFree86 xterm.
580 * This should support all European type languages.
581 */
582void 958void
583rxvt_term::set_locale (const char *locale) 959rxvt_term::set_locale (const char *locale)
584{ 960{
585#if HAVE_XSETLOCALE || HAVE_SETLOCALE 961 set_environ (env);
962
586 free (this->locale); 963 free (this->locale);
587 this->locale = setlocale (LC_CTYPE, locale); 964 this->locale = setlocale (LC_CTYPE, locale);
588 965
589 if (!this->locale) 966 if (!this->locale)
590 { 967 {
591 if (*locale) 968 if (*locale)
592 { 969 {
593 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 970 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
594 setlocale (LC_CTYPE, ""); 971 setlocale (LC_CTYPE, "C");
595 } 972 }
596 else 973 else
597 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 974 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
598 975
599 this->locale = ""; 976 this->locale = "C";
600 } 977 }
601 978
602 979
603 this->locale = rxvt_strdup (this->locale); 980 this->locale = strdup (this->locale);
604 SET_LOCALE (this->locale); 981 SET_LOCALE (this->locale);
605 mbstate.reset (); 982 mbstate.reset ();
606#endif
607 983
608#if HAVE_NL_LANGINFO 984#if HAVE_NL_LANGINFO
609 char *codeset = strdup (nl_langinfo (CODESET)); 985 char *codeset = nl_langinfo (CODESET);
610 // /^UTF.?8/i 986 // /^UTF.?8/i
611 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 987 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
612 && (codeset[1] == 'T' || codeset[1] == 't') 988 && (codeset[1] == 'T' || codeset[1] == 't')
613 && (codeset[2] == 'F' || codeset[2] == 'f') 989 && (codeset[2] == 'F' || codeset[2] == 'f')
614 && (codeset[3] == '8' || codeset[4] == '8'); 990 && (codeset[3] == '8' || codeset[4] == '8');
615 free (codeset);
616#else 991#else
617 enc_utf8 = 0; 992 enc_utf8 = 0;
618#endif 993#endif
619} 994}
620 995
621void 996void
622rxvt_term::init_xlocale () 997rxvt_term::init_xlocale ()
623{ 998{
999 set_environ (env);
1000
624#ifdef USE_XIM 1001#if USE_XIM
625 if (!locale) 1002 if (!locale)
626 rxvt_warn ("setting locale failed, working without locale support.\n"); 1003 rxvt_warn ("setting locale failed, continuing without locale support.\n");
627 else 1004 else
628 { 1005 {
629 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1006 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
630 1007
631 if (!XSupportsLocale ()) 1008 if (!XSupportsLocale ())
632 { 1009 {
633 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1010 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
634 return; 1011 return;
635 } 1012 }
636 1013
637 im_ev.start (display); 1014 im_ev.start (display);
638 1015
… …
650 * Initialize the command connection. 1027 * Initialize the command connection.
651 * This should be called after the X server connection is established. 1028 * This should be called after the X server connection is established.
652 */ 1029 */
653 1030
654#ifdef META8_OPTION 1031#ifdef META8_OPTION
655 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1032 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
656#endif 1033#endif
657 1034
658 get_ourmods (); 1035 get_ourmods ();
659 1036
660 if (!(options & Opt_scrollTtyOutput)) 1037 if (!option (Opt_scrollTtyOutput))
661 priv_modes |= PrivMode_TtyOutputInh; 1038 priv_modes |= PrivMode_TtyOutputInh;
662 if (options & Opt_scrollTtyKeypress) 1039 if (option (Opt_scrollTtyKeypress))
663 priv_modes |= PrivMode_Keypress; 1040 priv_modes |= PrivMode_Keypress;
664 if (!(options & Opt_jumpScroll)) 1041 if (!option (Opt_jumpScroll))
665 priv_modes |= PrivMode_smoothScroll; 1042 priv_modes |= PrivMode_smoothScroll;
666 1043
667#ifndef NO_BACKSPACE_KEY 1044#ifndef NO_BACKSPACE_KEY
668 if (strcmp (key_backspace, "DEC") == 0) 1045 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
669 priv_modes |= PrivMode_HaveBackSpace; 1046 priv_modes |= PrivMode_HaveBackSpace;
670#endif 1047#endif
671 1048
672 /* add value for scrollBar */ 1049 /* add value for scrollBar */
673 if (scrollbar_visible ()) 1050 if (scrollBar.state)
674 { 1051 {
675 priv_modes |= PrivMode_scrollBar; 1052 priv_modes |= PrivMode_scrollBar;
676 SavedModes |= PrivMode_scrollBar; 1053 SavedModes |= PrivMode_scrollBar;
677 } 1054 }
678 if (menubar_visible ())
679 {
680 priv_modes |= PrivMode_menuBar;
681 SavedModes |= PrivMode_menuBar;
682 }
683
684#ifdef CURSOR_BLINK
685 if (options & Opt_cursorBlink)
686 (void)gettimeofday (&lastcursorchange, NULL);
687#endif
688 1055
689 run_command (argv); 1056 run_command (argv);
690} 1057}
691 1058
692/*----------------------------------------------------------------------*/ 1059/*----------------------------------------------------------------------*/
693void 1060void
694rxvt_term::Get_Colours () 1061rxvt_term::get_colors ()
695{ 1062{
696 int i; 1063 int i;
697 1064
698#ifdef OFF_FOCUS_FADING 1065#ifdef OFF_FOCUS_FADING
699 pix_colors = pix_colors_focused; 1066 pix_colors = pix_colors_focused;
700#endif 1067#endif
701 1068
702 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1069 for (i = 0; i < NRS_COLORS; i++)
703 { 1070 {
1071 const char *name = rs[Rs_color + i];
1072
1073 if (!name)
1074 continue;
1075
704 rxvt_color xcol; 1076 rxvt_color xcol;
705 1077
706 if (!rs[Rs_color + i]) 1078 if (!set_color (xcol, name))
707 continue;
708
709 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
710 { 1079 {
711#ifndef XTERM_REVERSE_VIDEO 1080#ifndef XTERM_REVERSE_VIDEO
712 if (i < 2 && (options & Opt_reverseVideo)) 1081 if (i < 2 && option (Opt_reverseVideo))
713 rs[Rs_color + i] = def_colorName[!i]; 1082 name = def_colorName [1 - i];
714 else 1083 else
715#endif 1084#endif
716 rs[Rs_color + i] = def_colorName[i]; 1085 name = def_colorName [i];
717 1086
718 if (!rs[Rs_color + i]) 1087 if (!name)
719 continue; 1088 continue;
720 1089
721 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1090 xcol.free (this);
1091
1092 if (!set_color (xcol, name))
722 { 1093 {
723 switch (i) 1094 switch (i)
724 { 1095 {
725 case Color_fg: 1096 case Color_fg:
726 case Color_bg: 1097 case Color_bg:
727 /* fatal: need bg/fg color */
728 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1098 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
729 /* NOTREACHED */ 1099 name = "";
730 break; 1100 break;
731#ifndef NO_CURSORCOLOR 1101#ifndef NO_CURSORCOLOR
732 case Color_cursor2: 1102 case Color_cursor2:
733 xcol = pix_colors[Color_fg]; 1103#endif
734 break;
735#endif /* ! NO_CURSORCOLOR */
736 case Color_pointer_fg: 1104 case Color_pointer_fg:
737 xcol = pix_colors[Color_fg]; 1105 name = rs[Rs_color + Color_fg];
1106 xcol.set (this, name);
738 break; 1107 break;
739 default: 1108 default:
740 xcol = pix_colors[Color_bg]; /* None */ 1109 name = rs[Rs_color + Color_bg];
1110 xcol.set (this, name);
741 break; 1111 break;
742 } 1112 }
743 } 1113 }
744 } 1114 }
745 1115
746 pix_colors[i] = xcol; 1116 pix_colors[i] = xcol;
747#ifdef OFF_FOCUS_FADING 1117 rs[Rs_color + i] = name;
748 if (rs[Rs_fade])
749 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
750#endif
751 SET_PIXCOLOR (i);
752 }
753
754 if (display->depth <= 2)
755 {
756 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
757 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
758 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
759 } 1118 }
760 1119
761 /* 1120 /*
762 * get scrollBar/menuBar shadow colors 1121 * get scrollBar shadow colors
763 * 1122 *
764 * The calculations of topShadow/bottomShadow values are adapted 1123 * The calculations of topShadow/bottomShadow values are adapted
765 * from the fvwm window manager. 1124 * from the fvwm window manager.
766 */ 1125 */
767#ifdef KEEP_SCROLLCOLOR 1126#ifdef RXVT_SCROLLBAR
1127 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
768 1128
769 if (display->depth <= 2) 1129 rgba cscroll;
770 { /* Monochrome */ 1130 pix_colors [Color_scroll].get (cscroll);
771 pix_colors[Color_scroll] = pix_colors[Color_fg];
772 pix_colors[Color_topShadow] = pix_colors[Color_bg];
773 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
774 }
775 else
776 {
777 rxvt_color xcol[2];
778 /* xcol[0] == white
779 * xcol[1] == top shadow
780 * xcol[2] == bot shadow */
781 1131
782 xcol[1] = pix_colors[Color_scroll];
783 xcol[0].set (display, 65535, 65535, 65535);
784
785 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
786
787 xcol[0].get (display, pr0, pg0, pb0);
788 xcol[1].get (display, pr1, pg1, pb1);
789
790 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
791
792 /* topShadowColor */ 1132 /* topShadowColor */
793 if (!xcol[1].set (display, 1133 if (!pix_colors[Color_topShadow].set (this,
794 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1134 rgba (
795 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1135 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
796 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1136 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
797 xcol[1] = pix_colors[Color_White]; 1137 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1138 cscroll.a)
1139 ))
1140 alias_color (Color_topShadow, Color_White);
1141#endif
798 1142
799 pix_colors[Color_topShadow] = xcol[1]; 1143#ifdef OFF_FOCUS_FADING
800 } 1144 for (i = 0; i < NRS_COLORS; i++)
801#endif /* KEEP_SCROLLCOLOR */ 1145 update_fade_color (i, true);
1146#endif
802} 1147}
803 1148
804/*----------------------------------------------------------------------*/ 1149/*----------------------------------------------------------------------*/
805/* color aliases, fg/bg bright-bold */ 1150/* color aliases, fg/bg bright-bold */
806void 1151void
807rxvt_term::color_aliases (int idx) 1152rxvt_term::color_aliases (int idx)
808{ 1153{
809 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1154 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
810 { 1155 {
811 int i = atoi (rs[Rs_color + idx]); 1156 int i = atoi (rs[Rs_color + idx]);
812 1157
813 if (i >= 8 && i <= 15) 1158 if (i >= 8 && i <= 15)
814 { /* bright colors */ 1159 /* bright colors */
815 i -= 8;
816#ifndef NO_BRIGHTCOLOR
817 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1160 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
818 return; 1161 else if (i >= 0 && i <= 7)
819#endif 1162 /* normal colors */
820 }
821
822 if (i >= 0 && i <= 7) /* normal colors */
823 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1163 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
824 } 1164 }
825} 1165}
826 1166
827/*----------------------------------------------------------------------*/ 1167/*----------------------------------------------------------------------*/
… …
847 1187
848 if (rsmod 1188 if (rsmod
849 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1189 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
850 requestedmeta = rsmod[3] - '0'; 1190 requestedmeta = rsmod[3] - '0';
851 1191
852 map = XGetModifierMapping (display->display); 1192 map = XGetModifierMapping (dpy);
853 kc = map->modifiermap; 1193 kc = map->modifiermap;
854 1194
855 for (i = 1; i < 6; i++) 1195 for (i = 1; i < 6; i++)
856 { 1196 {
857 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1197 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
859 for (j = map->max_keypermod; j--; k++) 1199 for (j = map->max_keypermod; j--; k++)
860 { 1200 {
861 if (kc[k] == 0) 1201 if (kc[k] == 0)
862 break; 1202 break;
863 1203
864 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1204 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
865 { 1205 {
866 case XK_Num_Lock: 1206 case XK_Num_Lock:
867 ModNumLockMask = modmasks[i - 1]; 1207 ModNumLockMask = modmasks[i - 1];
868 continue; 1208 continue;
869 1209
… …
911 1251
912 if (i) 1252 if (i)
913 ModMetaMask = modmasks[i - 1]; 1253 ModMetaMask = modmasks[i - 1];
914} 1254}
915 1255
1256void
1257rxvt_term::set_icon (const char *file)
1258{
1259#if HAVE_PIXBUF
1260 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1261 if (!pixbuf)
1262 {
1263 rxvt_warn ("Loading image icon failed, continuing without.\n");
1264 return;
1265 }
1266
1267 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1268 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1269
1270 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1271 {
1272 rxvt_warn ("Icon image too big, continuing without.\n");
1273 g_object_unref (pixbuf);
1274 return;
1275 }
1276
1277 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1278 {
1279 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1280 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1281 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1282
1283 buffer [0] = w;
1284 buffer [1] = h;
1285 for (int i = 0; i < h; i++)
1286 {
1287 for (int j = 0; j < w; j++)
1288 {
1289 unsigned char *pixel = row + j * channels;
1290 long value;
1291
1292 if (channels == 4)
1293 value = pixel[3];
1294 else
1295 value = (unsigned char)0x00ff;
1296
1297 value = (value << 8) + pixel[0];
1298 value = (value << 8) + pixel[1];
1299 value = (value << 8) + pixel[2];
1300 buffer[(i * w + j) + 2] = value;
1301 }
1302
1303 row += rowstride;
1304 }
1305
1306 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1307 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1308 free (buffer);
1309 }
1310 else
1311 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1312
1313 g_object_unref (pixbuf);
1314#endif
1315}
1316
916/*----------------------------------------------------------------------*/ 1317/*----------------------------------------------------------------------*/
917/* rxvt_Create_Windows () - Open and map the window */ 1318/* Open and map the window */
918void 1319void
919rxvt_term::create_windows (int argc, const char *const *argv) 1320rxvt_term::create_windows (int argc, const char *const *argv)
920{ 1321{
921 XClassHint classHint; 1322 XClassHint classHint;
922 XWMHints wmHint; 1323 XWMHints wmHint;
923#if ENABLE_FRILLS 1324#if ENABLE_FRILLS
924 Atom prop = None;
925 MWMHints mwmhints; 1325 MWMHints mwmhints = { };
926#endif 1326#endif
927 XGCValues gcvalue; 1327 XGCValues gcvalue;
928 long vt_emask;
929 XSetWindowAttributes attributes; 1328 XSetWindowAttributes attributes;
930 XWindowAttributes gattr;
931 Window top; 1329 Window top, parent;
932 dDisp;
933 1330
934#ifdef USING_W11LIB 1331 dLocal (Display *, dpy);
935 /* enable W11 callbacks */
936 W11AddEventHandler (disp, rxvt_W11_process_x_event);
937#endif
938 1332
939 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1333 /* grab colors before netscape does */
940 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1334 get_colors ();
941 1335
942 if (options & Opt_transparent) 1336 if (!set_fonts ())
943 { 1337 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
944 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1338
945 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1339 parent = display->root;
946 } 1340
1341 attributes.override_redirect = !!option (Opt_override_redirect);
947 1342
948#if ENABLE_FRILLS 1343#if ENABLE_FRILLS
949 if (options & Opt_borderLess) 1344 if (option (Opt_borderLess))
950 { 1345 {
951 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1346 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
952
953 if (prop == None)
954 { 1347 {
955 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1348 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
956#ifdef PREFER_24BIT
957 attributes.override_redirect = TRUE; 1349 attributes.override_redirect = true;
958#endif
959 mwmhints.flags = 0;
960 } 1350 }
961 else 1351 else
962 { 1352 {
963 mwmhints.flags = MWM_HINTS_DECORATIONS; 1353 mwmhints.flags = MWM_HINTS_DECORATIONS;
964 mwmhints.decorations = 0;
965 } 1354 }
966 } 1355 }
967 else 1356#endif
968 { 1357
969 mwmhints.flags = 0; 1358#if ENABLE_XEMBED
1359 if (rs[Rs_embed])
970 } 1360 {
971#endif 1361 XWindowAttributes wattr;
972 1362
973 /* grab colors before netscape does */ 1363 parent = strtol (rs[Rs_embed], 0, 0);
974 Get_Colours ();
975 1364
976 if (!set_fonts ()) 1365 if (!XGetWindowAttributes (dpy, parent, &wattr))
977 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1366 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1367
1368 window_calc (wattr.width, wattr.height);
1369 }
1370#endif
1371
1372 window_calc (0, 0);
1373
1374 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1375 attributes.background_pixel = pix_colors_focused [Color_border];
1376 attributes.border_pixel = pix_colors_focused [Color_border];
1377 attributes.colormap = cmap;
1378
1379 top = XCreateWindow (dpy, parent,
1380 szHint.x, szHint.y,
1381 szHint.width, szHint.height,
1382 ext_bwidth,
1383 depth, InputOutput, visual,
1384 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1385 &attributes);
1386
1387 this->parent = top;
1388
1389 set_title (rs [Rs_title]);
1390 set_icon_name (rs [Rs_iconName]);
1391
1392 classHint.res_name = (char *)rs[Rs_name];
1393 classHint.res_class = (char *)RESCLASS;
1394
1395 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1396 wmHint.input = True;
1397 wmHint.initial_state = option (Opt_iconic) ? IconicState
1398 : option (Opt_dockapp) ? WithdrawnState
1399 : NormalState;
1400 wmHint.window_group = top;
1401
1402 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1403 &szHint, &wmHint, &classHint);
1404#if ENABLE_EWMH
1405 /*
1406 * set up icon hint
1407 * rs [Rs_iconfile] is path to icon
1408 */
1409
1410 if (rs [Rs_iconfile])
1411 set_icon (rs [Rs_iconfile]);
1412#endif
978 1413
979#if ENABLE_FRILLS 1414#if ENABLE_FRILLS
980 if (rs[Rs_embed]) 1415 if (mwmhints.flags)
981 { 1416 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
982 top = strtol (rs[Rs_embed], 0, 0); 1417 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
983
984 XWindowAttributes wattr;
985 XGetWindowAttributes (disp, top, &wattr);
986
987 window_calc (wattr.width, wattr.height);
988
989#if 0
990 if (wattr.map_state == IsViewable)
991 {
992 TermWin.mapped = 1;
993 refresh_type = FAST_REFRESH;
994 XClearWindow (disp, top);
995 // TODO: make XMapNotify-event-code a function and call it
996 // TODO: how can I detetc visibility without unmpa/map?
997 // TODO: focusin etc.
998 }
999#else
1000 // it'S easiets just to unmap/map to get all state correctly set-up
1001 XUnmapWindow (disp, top);
1002#endif 1418#endif
1003 }
1004 else
1005#endif
1006 {
1007 window_calc (0, 0);
1008 1419
1009 /* sub-window placement & size in rxvt_resize_subwindows () */ 1420 Atom protocols[] = {
1010#ifdef PREFER_24BIT 1421 xa[XA_WM_DELETE_WINDOW],
1011 attributes.background_pixel = pix_colors_focused[Color_border]; 1422#if ENABLE_EWMH
1012 attributes.border_pixel = pix_colors_focused[Color_border]; 1423 xa[XA_NET_WM_PING],
1013 attributes.colormap = display->cmap;
1014 top = XCreateWindow (disp, DefaultRootWindow (disp),
1015 szHint.x, szHint.y,
1016 szHint.width, szHint.height,
1017 TermWin.ext_bwidth,
1018 display->depth, InputOutput,
1019 display->visual,
1020 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1021#else
1022 top = XCreateSimpleWindow (disp, DefaultRootWindow (disp),
1023 szHint.x, szHint.y,
1024 szHint.width, szHint.height,
1025 TermWin.ext_bwidth,
1026 pix_colors_focused[Color_border],
1027 pix_colors_focused[Color_border]);
1028#endif 1424#endif
1029 } 1425 };
1030 1426
1031 TermWin.parent[0] = top; 1427 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1032
1033 old_width = szHint.width;
1034 old_height = szHint.height;
1035
1036 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1037 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1038
1039 classHint.res_name = (char *)rs[Rs_name];
1040 classHint.res_class = (char *)RESCLASS;
1041
1042 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1043 wmHint.input = True;
1044 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1045 wmHint.window_group = top;
1046
1047 XSetWMProperties (disp, top, NULL, NULL,
1048 (char **)argv, argc, &szHint, &wmHint, &classHint);
1049
1050 /* Enable delete window protocol */
1051 XSetWMProtocols (disp, top, &xa[XA_WMDELETEWINDOW], 1);
1052 1428
1053#if ENABLE_FRILLS 1429#if ENABLE_FRILLS
1430 if (rs[Rs_transient_for])
1431 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1432#endif
1433
1434#if ENABLE_EWMH
1054 long pid = getpid (); 1435 long pid = getpid ();
1055 1436
1056 XChangeProperty (disp, top, 1437 XChangeProperty (dpy, top,
1057 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1438 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1058 PropModeReplace, (unsigned char *)&pid, 1); 1439 PropModeReplace, (unsigned char *)&pid, 1);
1059#endif
1060 1440
1441 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1442#endif
1443
1061 XSelectInput (disp, top, 1444 XSelectInput (dpy, top,
1062 KeyPressMask 1445 KeyPressMask
1063#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1446#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1064 | KeyReleaseMask 1447 | KeyReleaseMask
1065#endif 1448#endif
1066 | FocusChangeMask | VisibilityChangeMask 1449 | FocusChangeMask | VisibilityChangeMask
1067 | ExposureMask
1068 | StructureNotifyMask); 1450 | ExposureMask | StructureNotifyMask);
1451
1069 termwin_ev.start (display, top); 1452 termwin_ev.start (display, top);
1070 1453
1071#if ENABLE_FRILLS
1072 if (mwmhints.flags)
1073 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1074 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1075#endif
1076
1077 /* vt cursor: Black-on-White is standard, but this is more popular */ 1454 /* vt cursor: Black-on-White is standard, but this is more popular */
1078 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1455 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1079
1080#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1081 /* cursor (menuBar/scrollBar): Black-on-White */
1082 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1083#endif
1084 1456
1085 /* the vt window */ 1457 /* the vt window */
1086 TermWin.vt = XCreateSimpleWindow (disp, top, 1458 vt = XCreateSimpleWindow (dpy, top,
1087 window_vt_x,
1088 window_vt_y, 1459 window_vt_x, window_vt_y,
1089 TermWin_TotalWidth (), 1460 vt_width, vt_height,
1090 TermWin_TotalHeight (),
1091 0, 1461 0,
1092 pix_colors_focused[Color_fg], 1462 pix_colors_focused[Color_fg],
1093 pix_colors_focused[Color_bg]); 1463 pix_colors_focused[Color_bg]);
1094#ifdef DEBUG_X
1095 XStoreName (disp, TermWin.vt, "vt window");
1096#endif
1097 1464
1098 attributes.bit_gravity = NorthWestGravity; 1465 attributes.bit_gravity = NorthWestGravity;
1099 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1466 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1100 1467
1101 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1468 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1102 1469
1103 pointer_unblank ();
1104
1105#ifdef POINTER_BLANK
1106 if (options & Opt_pointerBlank) 1470 if (option (Opt_pointerBlank))
1107 vt_emask |= PointerMotionMask; 1471 vt_emask |= PointerMotionMask;
1108 else 1472 else
1109#endif
1110 vt_emask |= Button1MotionMask | Button3MotionMask; 1473 vt_emask |= Button1MotionMask | Button3MotionMask;
1111 1474
1112 XSelectInput (disp, TermWin.vt, vt_emask); 1475 vt_select_input ();
1476
1113 vt_ev.start (display, TermWin.vt); 1477 vt_ev.start (display, vt);
1114
1115#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1116 if (menuBar_height ())
1117 {
1118 menuBar.win = XCreateSimpleWindow (disp, top,
1119 window_vt_x, 0,
1120 TermWin_TotalWidth (),
1121 menuBar_TotalHeight (),
1122 0,
1123 pix_colors_focused[Color_fg],
1124 pix_colors_focused[Color_scroll]);
1125
1126#ifdef DEBUG_X
1127 XStoreName (disp, menuBar.win, "menubar");
1128#endif
1129
1130 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1131
1132 XDefineCursor (disp, menuBar.win,
1133 XCreateFontCursor (disp, XC_left_ptr));
1134
1135 XSelectInput (disp, menuBar.win,
1136 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1137 menubar_ev.start (display, menuBar.win);
1138 }
1139#endif
1140
1141#ifdef XPM_BACKGROUND
1142 if (rs[Rs_backgroundPixmap] != NULL
1143 && ! (options & Opt_transparent))
1144 {
1145 const char *p = rs[Rs_backgroundPixmap];
1146
1147 if ((p = strchr (p, ';')) != NULL)
1148 {
1149 p++;
1150 scale_pixmap (p);
1151 }
1152
1153 set_bgPixmap (rs[Rs_backgroundPixmap]);
1154 scr_touch (true);
1155 }
1156#endif
1157 1478
1158 /* graphics context for the vt window */ 1479 /* graphics context for the vt window */
1159 gcvalue.foreground = pix_colors[Color_fg]; 1480 gcvalue.foreground = pix_colors[Color_fg];
1160 gcvalue.background = pix_colors[Color_bg]; 1481 gcvalue.background = pix_colors[Color_bg];
1161 gcvalue.graphics_exposures = 1; 1482 gcvalue.graphics_exposures = 0;
1162 TermWin.gc = XCreateGC (disp, TermWin.vt, 1483
1484 gc = XCreateGC (dpy, vt,
1163 GCForeground | GCBackground | GCGraphicsExposures, 1485 GCForeground | GCBackground | GCGraphicsExposures,
1164 &gcvalue); 1486 &gcvalue);
1165 1487
1166 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1488 drawable = new rxvt_drawable (this, vt);
1167
1168#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1169 gcvalue.foreground = pix_colors[Color_topShadow];
1170 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1171 gcvalue.foreground = pix_colors[Color_bottomShadow];
1172 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1173 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1174 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1175#endif
1176 1489
1177#ifdef OFF_FOCUS_FADING 1490#ifdef OFF_FOCUS_FADING
1178 // initially we are in unfocused state 1491 // initially we are in unfocused state
1179 if (rs[Rs_fade]) 1492 if (rs[Rs_fade])
1180 pix_colors = pix_colors_unfocused; 1493 pix_colors = pix_colors_unfocused;
1181#endif 1494#endif
1182 1495
1496 pointer_unblank ();
1183 scr_recolour (); 1497 scr_recolor ();
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} 1498}
1412 1499
1413/*----------------------------------------------------------------------*/ 1500/*----------------------------------------------------------------------*/
1414/* 1501/*
1415 * Run the command in a subprocess and return a file descriptor for the 1502 * Run the command in a subprocess and return a file descriptor for the
… …
1417 * the slave. 1504 * the slave.
1418 */ 1505 */
1419void 1506void
1420rxvt_term::run_command (const char *const *argv) 1507rxvt_term::run_command (const char *const *argv)
1421{ 1508{
1509#if ENABLE_FRILLS
1510 if (rs[Rs_pty_fd])
1511 {
1512 pty->pty = atoi (rs[Rs_pty_fd]);
1513
1514 if (pty->pty >= 0)
1515 {
1516 if (getfd_hook)
1517 pty->pty = (*getfd_hook) (pty->pty);
1518
1519 if (pty->pty < 0)
1520 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1521 }
1522 }
1523 else
1524#endif
1422 if (!pty.get ()) 1525 if (!pty->get ())
1423 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1526 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1424 1527
1528 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1529
1530 struct termios tio = def_tio;
1531
1532#ifndef NO_BACKSPACE_KEY
1533 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1534 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1535 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1536 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1537#endif
1538
1539 /* init terminal attributes */
1540 cfsetospeed (&tio, BAUDRATE);
1541 cfsetispeed (&tio, BAUDRATE);
1542 tcsetattr (pty->tty, TCSANOW, &tio);
1425 pty.set_utf8_mode (enc_utf8); 1543 pty->set_utf8_mode (enc_utf8);
1426 1544
1427 /* set initial window size */ 1545 /* set initial window size */
1428 tt_winch (); 1546 tt_winch ();
1429 1547
1430 int er; 1548#if ENABLE_FRILLS
1431 1549 if (rs[Rs_pty_fd])
1432#ifndef NO_BACKSPACE_KEY 1550 return;
1433 if (key_backspace[0] && !key_backspace[1])
1434 er = key_backspace[0];
1435 else if (strcmp (key_backspace, "DEC") == 0)
1436 er = '\177'; /* the initial state anyway */
1437 else
1438#endif 1551#endif
1439 er = -1;
1440 1552
1441 rxvt_get_ttymode (&tio, er);
1442
1443 sw_chld.start (SIGCHLD);
1444
1445#ifndef __QNX__
1446 /* spin off the command interpreter */ 1553 /* spin off the command interpreter */
1447 switch (cmd_pid = fork ()) 1554 switch (cmd_pid = fork ())
1448 { 1555 {
1449 case -1: 1556 case -1:
1557 {
1558 cmd_pid = 0;
1450 rxvt_fatal ("can't fork, aborting.\n"); 1559 rxvt_fatal ("can't fork, aborting.\n");
1560 }
1451 case 0: 1561 case 0:
1452 init_env (); 1562 init_env ();
1453 1563
1454 if (!pty.make_controlling_tty ()) 1564 if (!pty->make_controlling_tty ())
1455 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1565 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1456 else 1566 else
1457 { 1567 {
1458 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1568 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1459 dup2 (pty.tty, STDIN_FILENO); 1569 dup2 (pty->tty, STDIN_FILENO);
1460 dup2 (pty.tty, STDOUT_FILENO); 1570 dup2 (pty->tty, STDOUT_FILENO);
1461 dup2 (pty.tty, STDERR_FILENO); 1571 dup2 (pty->tty, STDERR_FILENO);
1462 1572
1463 // close all our file handles that we do no longer need 1573 // close all our file handles that we do no longer need
1464 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1574 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1465 { 1575 {
1466 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1576 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1467 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1577 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1468 } 1578 }
1469 1579
1470 run_child (argv); 1580 run_child (argv);
1471 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1581 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1472 } 1582 }
1473 1583
1474 _exit (EXIT_FAILURE); 1584 _exit (EXIT_FAILURE);
1475 1585
1476 default: 1586 default:
1587 if (!option (Opt_utmpInhibit))
1477 { 1588 {
1478#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1589#ifdef LOG_ONLY_ON_LOGIN
1479 int fdstdin; 1590 bool login_shell = option (Opt_loginShell);
1480 1591#else
1481 fdstdin = dup (STDIN_FILENO); 1592 bool login_shell = true;
1482 dup2 (pty.tty, STDIN_FILENO);
1483#endif 1593#endif
1484 1594 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1485#ifdef UTMP_SUPPORT
1486 privileged_utmp (SAVE);
1487#endif
1488
1489#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1490
1491 dup2 (fdstdin, STDIN_FILENO);
1492 close (fdstdin);
1493#endif
1494 } 1595 }
1495 1596
1496 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1597 pty->close_tty ();
1598
1599 child_ev.start (cmd_pid);
1600
1601 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1497 break; 1602 break;
1498 } 1603 }
1499#else /* __QNX__ uses qnxspawn () */
1500 fchmod (pty.tty, 0622);
1501 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1502 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1503
1504 if (run_child (argv) == -1)
1505 exit (EXIT_FAILURE);
1506#endif
1507} 1604}
1508 1605
1509/* ------------------------------------------------------------------------- * 1606/* ------------------------------------------------------------------------- *
1510 * CHILD PROCESS OPERATIONS * 1607 * CHILD PROCESS OPERATIONS *
1511 * ------------------------------------------------------------------------- */ 1608 * ------------------------------------------------------------------------- */
… …
1516int 1613int
1517rxvt_term::run_child (const char *const *argv) 1614rxvt_term::run_child (const char *const *argv)
1518{ 1615{
1519 char *login; 1616 char *login;
1520 1617
1521 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1522
1523 if (options & Opt_console) 1618 if (option (Opt_console))
1619 {
1524 { /* be virtual console, fail silently */ 1620 /* be virtual console, fail silently */
1525#ifdef TIOCCONS 1621#ifdef TIOCCONS
1526 unsigned int on = 1; 1622 unsigned int on = 1;
1527 1623
1528 ioctl (STDIN_FILENO, TIOCCONS, &on); 1624 ioctl (STDIN_FILENO, TIOCCONS, &on);
1529#elif defined (SRIOCSREDIR) 1625#elif defined (SRIOCSREDIR)
1530 int fd; 1626 int fd;
1531 1627
1532 fd = open (CONSOLE, O_WRONLY, 0); 1628 fd = open (CONSOLE, O_WRONLY, 0);
1533 if (fd >= 0) 1629 if (fd >= 0)
1534 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1630 {
1631 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1535 close (fd); 1632 close (fd);
1536#endif /* SRIOCSREDIR */ 1633 }
1634#endif /* SRIOCSREDIR */
1537 } 1635 }
1538 1636
1539 /* reset signals and spin off the command interpreter */ 1637 /* reset signals and spin off the command interpreter */
1540 signal (SIGINT, SIG_DFL); 1638 signal (SIGINT, SIG_DFL);
1541 signal (SIGQUIT, SIG_DFL); 1639 signal (SIGQUIT, SIG_DFL);
1542 signal (SIGCHLD, SIG_DFL); 1640 signal (SIGCHLD, SIG_DFL);
1543 signal (SIGHUP, SIG_DFL); 1641 signal (SIGHUP, SIG_DFL);
1544 signal (SIGPIPE, SIG_DFL); 1642 signal (SIGPIPE, SIG_DFL);
1545 /* 1643 /*
1546 * mimick login's behavior by disabling the job control signals 1644 * mimic login's behavior by disabling the job control signals
1547 * a shell that wants them can turn them back on 1645 * a shell that wants them can turn them back on
1548 */ 1646 */
1549#ifdef SIGTSTP 1647#ifdef SIGTSTP
1550 signal (SIGTSTP, SIG_IGN); 1648 signal (SIGTSTP, SIG_IGN);
1551 signal (SIGTTIN, SIG_IGN); 1649 signal (SIGTTIN, SIG_IGN);
1552 signal (SIGTTOU, SIG_IGN); 1650 signal (SIGTTOU, SIG_IGN);
1553#endif /* SIGTSTP */ 1651#endif /* SIGTSTP */
1554 1652
1555 // unblock signals (signals are blocked by iom.C
1556 sigset_t ss;
1557 sigemptyset (&ss);
1558 sigprocmask (SIG_SETMASK, &ss, 0);
1559
1560#ifndef __QNX__
1561 /* command interpreter path */ 1653 /* command interpreter path */
1562 if (argv != NULL) 1654 if (argv)
1563 { 1655 {
1564# ifdef DEBUG_CMD 1656# ifdef DEBUG_CMD
1565 int i; 1657 int i;
1566 1658
1567 for (i = 0; argv[i]; i++) 1659 for (i = 0; argv[i]; i++)
… …
1571 execvp (argv[0], (char *const *)argv); 1663 execvp (argv[0], (char *const *)argv);
1572 /* no error message: STDERR is closed! */ 1664 /* no error message: STDERR is closed! */
1573 } 1665 }
1574 else 1666 else
1575 { 1667 {
1576 const char *argv0, *shell; 1668 const char *argv0, *shell;
1577 1669
1578 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1670 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1579 shell = "/bin/sh"; 1671 shell = "/bin/sh";
1580 1672
1581 argv0 = (const char *)rxvt_r_basename (shell); 1673 argv0 = rxvt_basename (shell);
1582 1674
1583 if (options & Opt_loginShell) 1675 if (option (Opt_loginShell))
1584 { 1676 {
1585 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1677 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1586 1678
1587 login[0] = '-'; 1679 login[0] = '-';
1588 strcpy (&login[1], argv0); 1680 strcpy (&login[1], argv0);
1589 argv0 = login; 1681 argv0 = login;
1590 } 1682 }
1683
1591 execlp (shell, argv0, NULL); 1684 execlp (shell, argv0, (char *)0);
1592 /* no error message: STDERR is closed! */ 1685 /* no error message: STDERR is closed! */
1593 } 1686 }
1594
1595#else /* __QNX__ uses qnxspawn () */
1596
1597 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1598 char *command = NULL, fullcommand[_MAX_PATH];
1599 char **arg_v, *arg_a[2] = { NULL, NULL };
1600
1601 if (argv != NULL)
1602 {
1603 if (access (argv[0], X_OK) == -1)
1604 {
1605 if (strchr (argv[0], '/') == NULL)
1606 {
1607 searchenv (argv[0], "PATH", fullcommand);
1608
1609 if (fullcommand[0] != '\0')
1610 command = fullcommand;
1611 }
1612
1613 if (access (command, X_OK) == -1)
1614 return -1;
1615 }
1616 else
1617 command = argv[0];
1618
1619 arg_v = argv;
1620 }
1621 else
1622 {
1623 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1624 command = "/bin/sh";
1625
1626 arg_a[0] = my_basename (command);
1627
1628 if (options & Opt_loginShell)
1629 {
1630 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1631
1632 login[0] = '-';
1633 strcpy (&login[1], arg_a[0]);
1634 arg_a[0] = login;
1635 }
1636
1637 arg_v = arg_a;
1638 }
1639
1640 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1641 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1642 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1643 command, arg_v, environ, iov_a, 0);
1644 if (login)
1645 free (login);
1646
1647 pty.close_tty ();
1648 return pty.pty;
1649#endif
1650 1687
1651 return -1; 1688 return -1;
1652} 1689}
1653 1690
1654/*----------------------- end-of-file (C source) -----------------------*/ 1691/*----------------------- end-of-file (C source) -----------------------*/

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