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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.93 by root, Sun Oct 24 14:02:44 2004 UTC vs.
Revision 1.326 by root, Sun Jun 3 10:42:34 2012 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 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
31 * Initialisation routines. 32 * Initialisation routines.
32 */ 33 */
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
37#include "rxvtutil.h"
36#include "init.h" 38#include "init.h"
39#include "keyboard.h"
40
41#include <limits>
37 42
38#include <signal.h> 43#include <signal.h>
39 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
40const char *const def_colorName[] = 151static const char *const def_colorName[] =
41 { 152 {
42 COLOR_FOREGROUND, 153 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 154 COLOR_BACKGROUND,
44 /* low-intensity colors */ 155 /* low-intensity colors */
45 "Black", /* 0: black (#000000) */ 156 "rgb:00/00/00", // 0: black (Black)
46#ifndef NO_BRIGHTCOLOR 157 "rgb:cd/00/00", // 1: red (Red3)
47 "Red3", /* 1: red (#CD0000) */ 158 "rgb:00/cd/00", // 2: green (Green3)
48 "Green3", /* 2: green (#00CD00) */ 159 "rgb:cd/cd/00", // 3: yellow (Yellow3)
49 "Yellow3", /* 3: yellow (#CDCD00) */ 160 "rgb:00/00/cd", // 4: blue (Blue3)
50 "Blue3", /* 4: blue (#0000CD) */ 161 "rgb:cd/00/cd", // 5: magenta (Magenta3)
51 "Magenta3", /* 5: magenta (#CD00CD) */ 162 "rgb:00/cd/cd", // 6: cyan (Cyan3)
52 "Cyan3", /* 6: cyan (#00CDCD) */
53# ifdef XTERM_COLORS 163# ifdef XTERM_COLORS
54 "Grey90", /* 7: white (#E5E5E5) */ 164 "rgb:e5/e5/e5", // 7: white (Grey90)
55# else 165# else
56 "AntiqueWhite", /* 7: white (#FAEBD7) */ 166 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
57# endif 167# endif
58 /* high-intensity colors */ 168 /* high-intensity colors */
59# ifdef XTERM_COLORS 169# ifdef XTERM_COLORS
60 "Grey30", /* 8: bright black (#4D4D4D) */ 170 "rgb:4d/4d/4d", // 8: bright black (Grey30)
61# else 171# else
62 "Grey25", /* 8: bright black (#404040) */ 172 "rgb:40/40/40", // 8: bright black (Grey25)
63# endif 173# endif
64#endif /* NO_BRIGHTCOLOR */ 174 "rgb:ff/00/00", // 1/9: bright red (Reed)
65 "Red", /* 1/9: bright red (#FF0000) */ 175 "rgb:00/ff/00", // 2/10: bright green (Green)
66 "Green", /* 2/10: bright green (#00FF00) */ 176 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 177 "rgb:00/00/ff", // 4/12: bright blue (Blue)
68 "Blue", /* 4/12: bright blue (#0000FF) */ 178 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 179 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 180 "rgb:ff/ff/ff", // 7/15: bright white (White)
71 "White", /* 7/15: bright white (#FFFFFF) */
72 181
182#if !USE_256_COLORS
73 // 88 xterm colours 183 // 88 xterm colours
74 "rgb:00/00/00", 184 "rgb:00/00/00",
75 "rgb:00/00/8b", 185 "rgb:00/00/8b",
76 "rgb:00/00/cd", 186 "rgb:00/00/cd",
77 "rgb:00/00/ff", 187 "rgb:00/00/ff",
… …
141 "rgb:8b/8b/8b", 251 "rgb:8b/8b/8b",
142 "rgb:a2/a2/a2", 252 "rgb:a2/a2/a2",
143 "rgb:b9/b9/b9", 253 "rgb:b9/b9/b9",
144 "rgb:d0/d0/d0", 254 "rgb:d0/d0/d0",
145 "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
146 499
147#ifndef NO_CURSORCOLOR 500#ifndef NO_CURSORCOLOR
148 COLOR_CURSOR_BACKGROUND, 501 COLOR_CURSOR_BACKGROUND,
149 COLOR_CURSOR_FOREGROUND, 502 COLOR_CURSOR_FOREGROUND,
150#endif /* ! NO_CURSORCOLOR */ 503#endif /* ! NO_CURSORCOLOR */
151 NULL, /* Color_pointer_fg */ 504 NULL, /* Color_pointer_fg */
152 NULL, /* Color_pointer_bg */ 505 NULL, /* Color_pointer_bg */
153 NULL, /* Color_border */ 506 NULL, /* Color_border */
154#ifndef NO_BOLD_UNDERLINE_REVERSE 507#ifndef NO_BOLD_UNDERLINE_REVERSE
155 NULL, /* Color_BD */ 508 NULL, /* Color_BD */
156 NULL, /* Color_IT */ 509 NULL, /* Color_IT */
157 NULL, /* Color_UL */ 510 NULL, /* Color_UL */
158 NULL, /* Color_RV */ 511 NULL, /* Color_RV */
159#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 512#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
513#if ENABLE_FRILLS
514 NULL, // Color_underline
515#endif
160#ifdef OPTION_HC 516#ifdef OPTION_HC
161 NULL, 517 NULL,
518 NULL,
162#endif 519#endif
163#ifdef KEEP_SCROLLCOLOR
164 COLOR_SCROLLBAR, 520 COLOR_SCROLLBAR,
521#ifdef RXVT_SCROLLBAR
165 COLOR_SCROLLTROUGH, 522 COLOR_SCROLLTROUGH,
166#endif /* KEEP_SCROLLCOLOR */ 523#endif
167#if TINTING 524#if ENABLE_TRANSPARENCY
168 NULL, 525 NULL,
169#endif 526#endif
527#if OFF_FOCUS_FADING
528 "rgb:00/00/00",
529#endif
170 }; 530 };
171 531
172const char *const xa_names[NUM_XA] = 532void
173 {
174 "TEXT",
175 "COMPOUND_TEXT",
176 "UTF8_STRING",
177 "MULTIPLE",
178 "TARGETS",
179 "TIMESTAMP",
180 "VT_SELECTION",
181 "INCR",
182 "WM_DELETE_WINDOW",
183#ifdef TRANSPARENT
184 "_XROOTPMAP_ID",
185#endif
186#ifdef OFFIX_DND
187 "DndProtocol",
188 "DndSelection",
189#endif
190 "CLIPBOARD"
191 };
192
193bool
194rxvt_term::init_vars () 533rxvt_term::init_vars ()
195{ 534{
196 sw_term.start (SIGTERM);
197
198 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
199#ifdef OFF_FOCUS_FADING
200 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
201#endif
202 pix_colors = pix_colors_focused; 535 pix_colors = pix_colors_focused;
203
204 if (pix_colors == NULL)
205 return false;
206
207#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
208 TermWin.pixmap = None;
209#endif
210 536
211 MEvent.time = CurrentTime; 537 MEvent.time = CurrentTime;
212 MEvent.button = AnyButton; 538 MEvent.button = AnyButton;
213 options = DEFAULT_OPTIONS;
214 want_refresh = 1; 539 want_refresh = 1;
215 cmd_pid = -1;
216 pty.pty = pty.tty = -1;
217 priv_modes = SavedModes = PrivMode_Default; 540 priv_modes = SavedModes = PrivMode_Default;
218 TermWin.focus = 0;
219 TermWin.ncol = 80; 541 ncol = 80;
220 TermWin.nrow = 24; 542 nrow = 24;
221 TermWin.int_bwidth = INTERNALBORDERWIDTH; 543 int_bwidth = INTERNALBORDERWIDTH;
222 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 544 ext_bwidth = EXTERNALBORDERWIDTH;
223 TermWin.lineSpace = LINESPACE; 545 lineSpace = LINESPACE;
546 letterSpace = LETTERSPACE;
224 TermWin.saveLines = SAVELINES; 547 saveLines = SAVELINES;
225 numpix_colors = TOTAL_COLORS;
226 548
227 refresh_limit = 1;
228 refresh_type = SLOW_REFRESH; 549 refresh_type = SLOW_REFRESH;
229 prev_nrow = prev_ncol = 0;
230 550
231 oldcursor.row = oldcursor.col = -1; 551 oldcursor.row = oldcursor.col = -1;
232#ifdef XPM_BACKGROUND
233 /* bgPixmap.w = bgPixmap.h = 0; */
234 bgPixmap.x = bgPixmap.y = 50;
235 bgPixmap.pixmap = None;
236#endif
237 552
238 last_bot = last_state = -1; 553 set_option (Opt_scrollBar);
239 554 set_option (Opt_scrollTtyOutput);
240#ifdef MENUBAR 555 set_option (Opt_jumpScroll);
241 menu_readonly = 1; 556 set_option (Opt_skipScroll);
242# if ! (MENUBAR_MAX > 1) 557 set_option (Opt_secondaryScreen);
243 CurrentBar = & (BarList); 558 set_option (Opt_secondaryScroll);
244# endif /* (MENUBAR_MAX > 1) */ 559 set_option (Opt_pastableTabs);
245#endif 560 set_option (Opt_intensityStyles);
246 561 set_option (Opt_iso14755);
247 return true; 562 set_option (Opt_iso14755_52);
248} 563 set_option (Opt_buffered);
249
250void
251rxvt_term::init_secondary ()
252{
253 int i;
254
255 /*
256 * Close all unused file descriptors
257 * We don't want them, we don't need them.
258 */
259 if ((i = open ("/dev/null", O_RDONLY)) < 0)
260 {
261 /* TODO: BOO HISS */
262 dup2 (STDERR_FILENO, STDIN_FILENO);
263 }
264 else if (i > STDIN_FILENO)
265 {
266 dup2 (i, STDIN_FILENO);
267 close (i);
268 }
269
270 dup2 (STDERR_FILENO, STDOUT_FILENO);
271
272#if 0 // schmorp sayz closing filies is murder
273 for (i = STDERR_FILENO + 1; i < num_fds; i++)
274 {
275#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
276 if (i == 4 || i == 7)
277 continue;
278#endif
279 close (i);
280 }
281#endif
282} 564}
283 565
284/*----------------------------------------------------------------------*/ 566/*----------------------------------------------------------------------*/
285const char ** 567const char **
286rxvt_term::init_resources (int argc, const char *const *argv) 568rxvt_term::init_resources (int argc, const char *const *argv)
287{ 569{
288 int i, r_argc; 570 int i;
289 char *val;
290 const char **cmd_argv, **r_argv; 571 const char **cmd_argv;
291 572
292 /*
293 * Look for -exec option. Find => split and make cmd_argv[] of command args
294 */
295 for (r_argc = 0; r_argc < argc; r_argc++)
296 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
297 break;
298
299 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
300
301 for (i = 0; i < r_argc; i++)
302 r_argv[i] = (const char *)argv[i];
303
304 r_argv[i] = NULL;
305
306 if (r_argc == argc)
307 cmd_argv = NULL;
308 else
309 {
310 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
311
312 for (i = 0; i < argc - r_argc - 1; i++)
313 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
314
315 cmd_argv[i] = NULL;
316 }
317
318 rs[Rs_name] = rxvt_r_basename (argv[0]); 573 rs[Rs_name] = rxvt_basename (argv[0]);
319 574
320 /* 575 /*
321 * Open display, get options/resources and create the window 576 * Open display, get options/resources and create the window
322 */ 577 */
578
323 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 579 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
324 rs[Rs_display_name] = ":0"; 580 rs[Rs_display_name] = ":0";
325 581
326 get_options (r_argc, r_argv); 582 cmd_argv = get_options (argc, argv);
327 free (r_argv);
328 583
329#ifdef LOCAL_X_IS_UNIX
330 if (rs[Rs_display_name][0] == ':')
331 {
332 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
333 strcpy (val, "unix");
334 strcat (val, rs[Rs_display_name]);
335 display = displays.get (val);
336 free (val);
337 }
338#endif
339
340 if (!display
341 && ! (display = displays.get (rs[Rs_display_name]))) 584 if (!(display = displays.get (rs[Rs_display_name])))
342 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]);
343 586
344 extract_resources (display->display, rs[Rs_name]); 587 // using a local pointer decreases code size a lot
588 xa = display->xa;
589
590 set (display);
591 extract_resources ();
592
593#if XFT
594 if (rs[Rs_depth])
595 select_visual (strtol (rs[Rs_depth], 0, 0));
596#endif
597
598 for (int i = NUM_RESOURCES; i--; )
599 if (rs [i] == resval_undef)
600 rs [i] = 0;
601
602#if ENABLE_PERL
603 if (!rs[Rs_perl_ext_1])
604 rs[Rs_perl_ext_1] = "default";
605
606 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
607 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
608 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
609 {
610 rxvt_perl.init (this);
611 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
612 }
613#endif
614
615 // must be called after initialising the perl interpreter as it
616 // may invoke the `on_register_command' hook
617 extract_keysym_resources ();
345 618
346 /* 619 /*
347 * set any defaults not already set 620 * set any defaults not already set
348 */ 621 */
349 if (cmd_argv && cmd_argv[0]) 622 if (cmd_argv && cmd_argv[0])
350 { 623 {
351 if (!rs[Rs_title]) 624 if (!rs[Rs_title])
352 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 625 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
626
353 if (!rs[Rs_iconName]) 627 if (!rs[Rs_iconName])
354 rs[Rs_iconName] = rs[Rs_title]; 628 rs[Rs_iconName] = rs[Rs_title];
355 } 629 }
356 else 630 else
357 { 631 {
358 if (!rs[Rs_title]) 632 if (!rs[Rs_title])
359 rs[Rs_title] = rs[Rs_name]; 633 rs[Rs_title] = rs[Rs_name];
634
360 if (!rs[Rs_iconName]) 635 if (!rs[Rs_iconName])
361 rs[Rs_iconName] = rs[Rs_name]; 636 rs[Rs_iconName] = rs[Rs_name];
362 } 637 }
363 638
364 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 639 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
365 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 640 saveLines = min (i, MAX_SAVELINES);
366 641
367#if ENABLE_FRILLS 642#if ENABLE_FRILLS
368 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 643 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
369 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 644 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
645
370 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 646 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
371 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 647 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
372#endif
373 648
374#ifndef NO_LINESPACE
375 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 649 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
376 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 650 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
651
652 if (rs[Rs_letterSpace])
653 letterSpace = atoi (rs[Rs_letterSpace]);
377#endif 654#endif
378 655
379#ifdef POINTER_BLANK 656#ifdef POINTER_BLANK
380 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 657 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
381 pointerBlankDelay = i; 658 pointerBlankDelay = i;
382 else 659 else
383 pointerBlankDelay = 2; 660 pointerBlankDelay = 2;
384#endif 661#endif
385 662
386 /* no point having a scrollbar without having any scrollback! */ 663 /* no point having a scrollbar without having any scrollback! */
387 if (!TermWin.saveLines) 664 if (!saveLines)
388 options &= ~Opt_scrollBar; 665 set_option (Opt_scrollBar, 0);
389
390#ifdef PRINTPIPE
391 if (!rs[Rs_print_pipe])
392 rs[Rs_print_pipe] = PRINTPIPE;
393#endif
394 666
395 if (!rs[Rs_cutchars]) 667 if (!rs[Rs_cutchars])
396 rs[Rs_cutchars] = CUTCHARS; 668 rs[Rs_cutchars] = CUTCHARS;
397 669
398#ifndef NO_BACKSPACE_KEY 670#ifndef NO_BACKSPACE_KEY
399 if (!rs[Rs_backspace_key]) 671 if (!rs[Rs_backspace_key])
400# ifdef DEFAULT_BACKSPACE 672# ifdef DEFAULT_BACKSPACE
401 key_backspace = DEFAULT_BACKSPACE; 673 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
402# else 674# else
403 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 675 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
404# endif 676# endif
405 else
406 {
407 val = strdup (rs[Rs_backspace_key]);
408 rxvt_Str_trim (val);
409 rxvt_Str_escaped (val);
410 key_backspace = val;
411 }
412#endif 677#endif
413 678
414#ifndef NO_DELETE_KEY 679#ifndef NO_DELETE_KEY
415 if (!rs[Rs_delete_key]) 680 if (!rs[Rs_delete_key])
416# ifdef DEFAULT_DELETE 681# ifdef DEFAULT_DELETE
417 key_delete = DEFAULT_DELETE; 682 rs[Rs_delete_key] = DEFAULT_DELETE;
418# else 683# else
419 key_delete = "\033[3~"; 684 rs[Rs_delete_key] = "\033[3~";
420# endif 685# endif
421 else
422 {
423 val = strdup (rs[Rs_delete_key]);
424 rxvt_Str_trim (val);
425 rxvt_Str_escaped (val);
426 key_delete = val;
427 }
428#endif 686#endif
429 if (rs[Rs_answerbackstring])
430 {
431 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
432 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
433 }
434 687
435#ifdef HAVE_SCROLLBARS 688 scrollBar.setup (this);
436 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
437#endif
438 689
439#ifdef XTERM_REVERSE_VIDEO 690#ifdef XTERM_REVERSE_VIDEO
440 /* this is how xterm implements reverseVideo */ 691 /* this is how xterm implements reverseVideo */
441 if (options & Opt_reverseVideo) 692 if (option (Opt_reverseVideo))
442 { 693 {
443 if (!rs[Rs_color + Color_fg]) 694 if (!rs[Rs_color + Color_fg])
444 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 695 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
696
445 if (!rs[Rs_color + Color_bg]) 697 if (!rs[Rs_color + Color_bg])
446 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 698 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
447 } 699 }
448#endif 700#endif
449 701
… …
451 if (!rs[Rs_color + i]) 703 if (!rs[Rs_color + i])
452 rs[Rs_color + i] = def_colorName[i]; 704 rs[Rs_color + i] = def_colorName[i];
453 705
454#ifndef XTERM_REVERSE_VIDEO 706#ifndef XTERM_REVERSE_VIDEO
455 /* this is how we implement reverseVideo */ 707 /* this is how we implement reverseVideo */
456 if (options & Opt_reverseVideo) 708 if (option (Opt_reverseVideo))
457 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 709 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
458#endif 710#endif
459 711
460 /* convenient aliases for setting fg/bg to colors */ 712 /* convenient aliases for setting fg/bg to colors */
461 color_aliases (Color_fg); 713 color_aliases (Color_fg);
462 color_aliases (Color_bg); 714 color_aliases (Color_bg);
463#ifndef NO_CURSORCOLOR 715#ifndef NO_CURSORCOLOR
464 color_aliases (Color_cursor); 716 color_aliases (Color_cursor);
465 color_aliases (Color_cursor2); 717 color_aliases (Color_cursor2);
466#endif /* NO_CURSORCOLOR */ 718#endif /* NO_CURSORCOLOR */
467 color_aliases (Color_pointer_fg); 719 color_aliases (Color_pointer_fg);
468 color_aliases (Color_pointer_bg); 720 color_aliases (Color_pointer_bg);
469 color_aliases (Color_border); 721 color_aliases (Color_border);
470#ifndef NO_BOLD_UNDERLINE_REVERSE 722#ifndef NO_BOLD_UNDERLINE_REVERSE
471 color_aliases (Color_BD); 723 color_aliases (Color_BD);
472 color_aliases (Color_UL); 724 color_aliases (Color_UL);
473 color_aliases (Color_RV); 725 color_aliases (Color_RV);
474#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 726#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
475 727
476 if (!rs[Rs_color + Color_border]) 728 if (!rs[Rs_color + Color_border])
477 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 729 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
478 730
479 return cmd_argv; 731 return cmd_argv;
732}
733
734/*----------------------------------------------------------------------*/
735void
736rxvt_term::init (stringvec *argv, stringvec *envv)
737{
738 argv->push_back (0);
739 envv->push_back (0);
740
741 this->argv = argv;
742 this->envv = envv;
743
744 init2 (argv->size () - 1, argv->begin ());
745}
746
747void
748rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
749{
750#if ENABLE_PERL
751 // perl might want to access the stringvecs later, so we need to copy them
752 stringvec *args = new stringvec;
753 for (int i = 0; i < argc; i++)
754 args->push_back (strdup (argv [i]));
755
756 stringvec *envs = new stringvec;
757 for (const char *const *var = envv; *var; var++)
758 envs->push_back (strdup (*var));
759
760 init (args, envs);
761#else
762 init2 (argc, argv);
763#endif
764}
765
766void
767rxvt_term::init2 (int argc, const char *const *argv)
768{
769 SET_R (this);
770 set_locale ("");
771 set_environ (envv); // a few things in X do not call setlocale :(
772
773 init_vars ();
774
775 const char **cmd_argv = init_resources (argc, argv);
776
777#ifdef KEYSYM_RESOURCE
778 keyboard->register_done ();
779#endif
780
781 if (const char *path = rs[Rs_chdir])
782 if (*path) // ignored if empty
783 {
784 if (*path != '/')
785 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
786
787 if (chdir (path))
788 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
789 }
790
791 if (option (Opt_scrollBar))
792 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
793
794 pty = ptytty::create ();
795
796 create_windows (argc, argv);
797
798 init_xlocale ();
799
800 scr_poweron (); // initialize screen
801
802#if 0
803 XSynchronize (dpy, True);
804#endif
805
806 if (option (Opt_scrollBar))
807 scrollBar.resize (); /* create and map scrollbar */
808#ifdef HAVE_BG_PIXMAP
809 {
810 bg_init ();
811
812#ifdef ENABLE_TRANSPARENCY
813 if (option (Opt_transparent))
814 {
815 bg_set_transparent ();
816
817 if (rs [Rs_blurradius])
818 root_effects.set_blur (rs [Rs_blurradius]);
819
820 if (ISSET_PIXCOLOR (Color_tint))
821 root_effects.set_tint (pix_colors_focused [Color_tint]);
822
823 if (rs [Rs_shade])
824 root_effects.set_shade (rs [Rs_shade]);
825
826 bg_set_root_pixmap ();
827 XSelectInput (dpy, display->root, PropertyChangeMask);
828 rootwin_ev.start (display, display->root);
829 }
830#endif
831 }
832#endif
833
834#if ENABLE_PERL
835 rootwin_ev.start (display, display->root);
836#endif
837
838 init_done = 1;
839
840 init_command (cmd_argv);
841
842 if (pty->pty >= 0)
843 pty_ev.start (pty->pty, ev::READ);
844
845 HOOK_INVOKE ((this, HOOK_START, DT_END));
846
847#if ENABLE_XEMBED
848 if (rs[Rs_embed])
849 {
850 long info[2] = { 0, XEMBED_MAPPED };
851
852 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
853 32, PropModeReplace, (unsigned char *)&info, 2);
854 }
855#endif
856
857#if HAVE_STARTUP_NOTIFICATION
858 SnDisplay *snDisplay;
859 SnLauncheeContext *snContext;
860
861 snDisplay = sn_display_new (dpy, NULL, NULL);
862 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
863
864 /* Tell the window manager that this window is part of the startup context */
865 if (snContext)
866 sn_launchee_context_setup_window (snContext, parent);
867#endif
868
869 XMapWindow (dpy, vt);
870 XMapWindow (dpy, parent);
871
872#if HAVE_STARTUP_NOTIFICATION
873 if (snContext)
874 {
875 /* Mark the startup process as complete */
876 sn_launchee_context_complete (snContext);
877
878 sn_launchee_context_unref (snContext);
879 }
880
881 sn_display_unref (snDisplay);
882#endif
883
884 refresh_check ();
480} 885}
481 886
482/*----------------------------------------------------------------------*/ 887/*----------------------------------------------------------------------*/
483void 888void
484rxvt_term::init_env () 889rxvt_term::init_env ()
485{ 890{
486 int i;
487 unsigned int u;
488 char *val; 891 char *val;
892 char *env_display;
893 char *env_windowid;
894 char *env_colorfgbg;
895 char *env_term;
489 896
490#ifdef DISPLAY_IS_IP 897#ifdef DISPLAY_IS_IP
491 /* Fixup display_name for export over pty to any interested terminal 898 /* Fixup display_name for export over pty to any interested terminal
492 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 899 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
493 * (for the first non-loopback interface) that we get from 900 * (for the first non-loopback interface) that we get from
… …
500 */ 907 */
501 val = rxvt_network_display (rs[Rs_display_name]); 908 val = rxvt_network_display (rs[Rs_display_name]);
502 rs[Rs_display_name] = (const char *)val; 909 rs[Rs_display_name] = (const char *)val;
503 910
504 if (val == NULL) 911 if (val == NULL)
505#endif /* DISPLAY_IS_IP */ 912#endif /* DISPLAY_IS_IP */
506 val = XDisplayString (display->display); 913 val = XDisplayString (dpy);
507 914
508 if (rs[Rs_display_name] == NULL) 915 if (rs[Rs_display_name] == NULL)
509 rs[Rs_display_name] = val; /* use broken `:0' value */ 916 rs[Rs_display_name] = val; /* use broken `:0' value */
510 917
511 i = strlen (val);
512 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 918 env_display = (char *)rxvt_malloc (strlen (val) + 9);
513 919
514 sprintf (env_display, "DISPLAY=%s", val); 920 sprintf (env_display, "DISPLAY=%s", val);
515 921
516 /* avoiding the math library:
517 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
518 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
519 ;
520 MAX_IT (i, 1);
521 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 922 env_windowid = (char *)rxvt_malloc (21);
522
523 sprintf (env_windowid, "WINDOWID=%u", 923 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
524 (unsigned int)TermWin.parent[0]);
525 924
526 /* add entries to the environment: 925 /* add entries to the environment:
527 * @ DISPLAY: in case we started with -display 926 * @ DISPLAY: in case we started with -display
528 * @ WINDOWID: X window id number of the window 927 * @ WINDOWID: X window id number of the window
529 * @ COLORTERM: terminal sub-name and also indicates its color 928 * @ COLORTERM: terminal sub-name and also indicates its color
… …
531 * @ TERMINFO: path to terminfo directory 930 * @ TERMINFO: path to terminfo directory
532 * @ COLORFGBG: fg;bg color codes 931 * @ COLORFGBG: fg;bg color codes
533 */ 932 */
534 putenv (env_display); 933 putenv (env_display);
535 putenv (env_windowid); 934 putenv (env_windowid);
536 if (env_colorfgbg) 935
936 env_colorfgbg = get_colorfgbg ();
537 putenv (env_colorfgbg); 937 putenv (env_colorfgbg);
538 938
539#ifdef RXVT_TERMINFO 939#ifdef RXVT_TERMINFO
540 putenv ("TERMINFO=" RXVT_TERMINFO); 940 putenv ("TERMINFO=" RXVT_TERMINFO);
541#endif 941#endif
542 942
543 if (display->depth <= 2) 943 if (depth <= 2)
544 putenv ("COLORTERM=" COLORTERMENV "-mono"); 944 putenv ("COLORTERM=" COLORTERMENV "-mono");
545 else 945 else
546 putenv ("COLORTERM=" COLORTERMENVFULL); 946 putenv ("COLORTERM=" COLORTERMENVFULL);
547 947
548 if (rs[Rs_term_name] != NULL) 948 if (rs[Rs_term_name] != NULL)
549 { 949 {
550 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 950 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
551 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 951 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
552 putenv (env_term); 952 putenv (env_term);
553 } 953 }
554 else 954 else
555 putenv ("TERM=" TERMENV); 955 putenv ("TERM=" TERMENV);
… …
557#ifdef HAVE_UNSETENV 957#ifdef HAVE_UNSETENV
558 /* avoid passing old settings and confusing term size */ 958 /* avoid passing old settings and confusing term size */
559 unsetenv ("LINES"); 959 unsetenv ("LINES");
560 unsetenv ("COLUMNS"); 960 unsetenv ("COLUMNS");
561 unsetenv ("TERMCAP"); /* terminfo should be okay */ 961 unsetenv ("TERMCAP"); /* terminfo should be okay */
562#endif /* HAVE_UNSETENV */ 962#endif /* HAVE_UNSETENV */
563} 963}
564 964
565/*----------------------------------------------------------------------*/ 965/*----------------------------------------------------------------------*/
566/*
567 * This is more or less stolen straight from XFree86 xterm.
568 * This should support all European type languages.
569 */
570void 966void
571rxvt_term::set_locale (const char *locale) 967rxvt_term::set_locale (const char *locale)
572{ 968{
573#if HAVE_XSETLOCALE || HAVE_SETLOCALE 969 set_environ (envv);
970
574 free (this->locale); 971 free (this->locale);
575 this->locale = setlocale (LC_CTYPE, locale); 972 this->locale = setlocale (LC_CTYPE, locale);
576 973
577 if (!this->locale) 974 if (!this->locale)
578 { 975 {
579 if (*locale) 976 if (*locale)
580 { 977 {
581 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 978 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
582 setlocale (LC_CTYPE, ""); 979 setlocale (LC_CTYPE, "C");
583 } 980 }
584 else 981 else
585 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 982 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
586 983
587 this->locale = ""; 984 this->locale = "C";
588 } 985 }
589 986
590 987
591 this->locale = rxvt_strdup (this->locale); 988 this->locale = strdup (this->locale);
592 SET_LOCALE (this->locale); 989 SET_LOCALE (this->locale);
593 mbstate.reset (); 990 mbstate.reset ();
594#endif 991
595#if 0
596#if HAVE_NL_LANGINFO 992#if HAVE_NL_LANGINFO
597 free (codeset);
598 codeset = strdup (nl_langinfo (CODESET)); 993 char *codeset = nl_langinfo (CODESET);
599 enc_utf8 = !strcasecmp (codeset, "UTF-8") 994 // /^UTF.?8/i
600 || !strcasecmp (codeset, "UTF8"); 995 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
996 && (codeset[1] == 'T' || codeset[1] == 't')
997 && (codeset[2] == 'F' || codeset[2] == 'f')
998 && (codeset[3] == '8' || codeset[4] == '8');
601#else 999#else
602 enc_utf8 = 1; 1000 enc_utf8 = 0;
603#endif
604#endif 1001#endif
605} 1002}
606 1003
607void 1004void
608rxvt_term::init_xlocale () 1005rxvt_term::init_xlocale ()
609{ 1006{
1007 set_environ (envv);
1008
610#ifdef USE_XIM 1009#ifdef USE_XIM
611 if (!locale) 1010 if (!locale)
612 rxvt_warn ("setting locale failed, working without locale support.\n"); 1011 rxvt_warn ("setting locale failed, continuing without locale support.\n");
613 else 1012 else
614 { 1013 {
615 Atom wmlocale; 1014 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
616
617 wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
618 XChangeProperty (display->display, TermWin.parent[0], wmlocale,
619 XA_STRING, 8, PropModeReplace,
620 (unsigned char *)locale, strlen (locale));
621 1015
622 if (!XSupportsLocale ()) 1016 if (!XSupportsLocale ())
623 { 1017 {
624 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1018 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
625 return; 1019 return;
626 } 1020 }
627 1021
628 im_ev.start (display); 1022 im_ev.start (display);
629 1023
… …
639{ 1033{
640 /* 1034 /*
641 * Initialize the command connection. 1035 * Initialize the command connection.
642 * This should be called after the X server connection is established. 1036 * This should be called after the X server connection is established.
643 */ 1037 */
644 int i;
645
646 for (i = 0; i < NUM_XA; i++)
647 xa[i] = XInternAtom (display->display, xa_names[i], False);
648
649 /* Enable delete window protocol */
650 XSetWMProtocols (display->display, TermWin.parent[0],
651 & (xa[XA_WMDELETEWINDOW]), 1);
652
653#ifdef USING_W11LIB
654 /* enable W11 callbacks */
655 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
656#endif
657 1038
658#ifdef META8_OPTION 1039#ifdef META8_OPTION
659 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1040 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
660#endif 1041#endif
661 1042
662 get_ourmods (); 1043 get_ourmods ();
663 1044
664 if (!(options & Opt_scrollTtyOutput)) 1045 if (!option (Opt_scrollTtyOutput))
665 priv_modes |= PrivMode_TtyOutputInh; 1046 priv_modes |= PrivMode_TtyOutputInh;
666 if (options & Opt_scrollTtyKeypress) 1047 if (option (Opt_scrollTtyKeypress))
667 priv_modes |= PrivMode_Keypress; 1048 priv_modes |= PrivMode_Keypress;
668 if (!(options & Opt_jumpScroll)) 1049 if (!option (Opt_jumpScroll))
669 priv_modes |= PrivMode_smoothScroll; 1050 priv_modes |= PrivMode_smoothScroll;
670 1051
671#ifndef NO_BACKSPACE_KEY 1052#ifndef NO_BACKSPACE_KEY
672 if (strcmp (key_backspace, "DEC") == 0) 1053 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
673 priv_modes |= PrivMode_HaveBackSpace; 1054 priv_modes |= PrivMode_HaveBackSpace;
674#endif 1055#endif
675 1056
676 /* add value for scrollBar */ 1057 /* add value for scrollBar */
677 if (scrollbar_visible ()) 1058 if (scrollBar.state)
678 { 1059 {
679 priv_modes |= PrivMode_scrollBar; 1060 priv_modes |= PrivMode_scrollBar;
680 SavedModes |= PrivMode_scrollBar; 1061 SavedModes |= PrivMode_scrollBar;
681 } 1062 }
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 1063
693 run_command (argv); 1064 run_command (argv);
694} 1065}
695 1066
696/*----------------------------------------------------------------------*/ 1067/*----------------------------------------------------------------------*/
697void 1068void
698rxvt_term::Get_Colours () 1069rxvt_term::get_colours ()
699{ 1070{
700 int i; 1071 int i;
701 1072
702#ifdef OFF_FOCUS_FADING 1073#ifdef OFF_FOCUS_FADING
703 pix_colors = pix_colors_focused; 1074 pix_colors = pix_colors_focused;
704#endif 1075#endif
705 1076
706 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1077 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
707 { 1078 {
1079 const char *name = rs[Rs_color + i];
1080
1081 if (!name)
1082 continue;
1083
708 rxvt_color xcol; 1084 rxvt_color xcol;
709 1085
710 if (!rs[Rs_color + i]) 1086 if (!set_color (xcol, name))
711 continue;
712
713 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
714 { 1087 {
715#ifndef XTERM_REVERSE_VIDEO 1088#ifndef XTERM_REVERSE_VIDEO
716 if (i < 2 && (options & Opt_reverseVideo)) 1089 if (i < 2 && option (Opt_reverseVideo))
717 rs[Rs_color + i] = def_colorName[!i]; 1090 name = def_colorName [1 - i];
718 else 1091 else
719#endif 1092#endif
720 rs[Rs_color + i] = def_colorName[i]; 1093 name = def_colorName [i];
721 1094
722 if (!rs[Rs_color + i]) 1095 if (!name)
723 continue; 1096 continue;
724 1097
725 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1098 if (!set_color (xcol, name))
726 { 1099 {
727 switch (i) 1100 switch (i)
728 { 1101 {
729 case Color_fg: 1102 case Color_fg:
730 case Color_bg: 1103 case Color_bg:
731 /* fatal: need bg/fg color */
732 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1104 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
733 /* NOTREACHED */ 1105 name = "";
734 break; 1106 break;
735#ifndef NO_CURSORCOLOR 1107#ifndef NO_CURSORCOLOR
736 case Color_cursor2: 1108 case Color_cursor2:
737 xcol = pix_colors[Color_fg]; 1109#endif
738 break;
739#endif /* ! NO_CURSORCOLOR */
740 case Color_pointer_fg: 1110 case Color_pointer_fg:
741 xcol = pix_colors[Color_fg]; 1111 name = rs[Rs_color + Color_fg];
1112 xcol.set (this, name);
742 break; 1113 break;
743 default: 1114 default:
744 xcol = pix_colors[Color_bg]; /* None */ 1115 name = rs[Rs_color + Color_bg];
1116 xcol.set (this, name);
745 break; 1117 break;
746 } 1118 }
747 } 1119 }
748 } 1120 }
749 1121
750 pix_colors[i] = xcol; 1122 pix_colors[i] = xcol;
751#ifdef OFF_FOCUS_FADING 1123 rs[Rs_color + i] = name;
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 { 1124 }
1125
1126 if (depth <= 2)
1127 {
760 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1128 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
761 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1129 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
762 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1130 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
763 } 1131 }
764 1132
765 /* 1133 /*
766 * get scrollBar/menuBar shadow colors 1134 * get scrollBar shadow colors
767 * 1135 *
768 * The calculations of topShadow/bottomShadow values are adapted 1136 * The calculations of topShadow/bottomShadow values are adapted
769 * from the fvwm window manager. 1137 * from the fvwm window manager.
770 */ 1138 */
771#ifdef KEEP_SCROLLCOLOR 1139#ifdef RXVT_SCROLLBAR
772
773 if (display->depth <= 2) 1140 if (depth <= 2)
1141 {
774 { /* Monochrome */ 1142 /* Monochrome */
775 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1143 alias_color (Color_scroll, Color_fg);
776 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1144 alias_color (Color_topShadow, Color_bg);
777 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1145 alias_color (Color_bottomShadow, Color_bg);
778 } 1146 }
779 else 1147 else
780 { 1148 {
781 rxvt_color xcol[2]; 1149 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
782 /* xcol[0] == white
783 * xcol[1] == top shadow
784 * xcol[2] == bot shadow */
785 1150
786 xcol[1] = pix_colors[Color_scroll]; 1151 rgba cscroll;
787 xcol[0].set (display, 65535, 65535, 65535); 1152 pix_colors [Color_scroll].get (cscroll);
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 1153
796 /* topShadowColor */ 1154 /* topShadowColor */
797 if (!xcol[1].set (display, 1155 if (!pix_colors[Color_topShadow].set (this,
798 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1156 rgba (
799 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1157 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
800 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1158 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
801 xcol[1] = pix_colors[Color_White]; 1159 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
802 1160 cscroll.a)
803 pix_colors[Color_topShadow] = xcol[1]; 1161 ))
1162 alias_color (Color_topShadow, Color_White);
804 } 1163 }
805#endif /* KEEP_SCROLLCOLOR */ 1164#endif
1165
1166#ifdef OFF_FOCUS_FADING
1167 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1168 update_fade_color (i);
1169#endif
806} 1170}
807 1171
808/*----------------------------------------------------------------------*/ 1172/*----------------------------------------------------------------------*/
809/* color aliases, fg/bg bright-bold */ 1173/* color aliases, fg/bg bright-bold */
810void 1174void
811rxvt_term::color_aliases (int idx) 1175rxvt_term::color_aliases (int idx)
812{ 1176{
813 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1177 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
814 { 1178 {
815 int i = atoi (rs[Rs_color + idx]); 1179 int i = atoi (rs[Rs_color + idx]);
816 1180
817 if (i >= 8 && i <= 15) 1181 if (i >= 8 && i <= 15)
818 { /* bright colors */ 1182 /* bright colors */
819 i -= 8;
820#ifndef NO_BRIGHTCOLOR
821 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1183 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
822 return; 1184 else if (i >= 0 && i <= 7)
823#endif 1185 /* normal colors */
824 }
825
826 if (i >= 0 && i <= 7) /* normal colors */
827 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1186 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
828 } 1187 }
829} 1188}
830 1189
831/*----------------------------------------------------------------------*/ 1190/*----------------------------------------------------------------------*/
… …
834 * Use resource ``modifier'' to override the Meta modifier 1193 * Use resource ``modifier'' to override the Meta modifier
835 */ 1194 */
836void 1195void
837rxvt_term::get_ourmods () 1196rxvt_term::get_ourmods ()
838{ 1197{
839 int i, j, k; 1198 int i, j, k;
840 int requestedmeta, realmeta, realalt; 1199 int requestedmeta, realmeta, realalt;
841 const char *cm, *rsmod; 1200 const char *cm, *rsmod;
842 XModifierKeymap *map; 1201 XModifierKeymap *map;
843 KeyCode *kc; 1202 KeyCode *kc;
844 const unsigned int modmasks[] = 1203 const unsigned int modmasks[] =
845 { 1204 {
846 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1205 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
847 }; 1206 };
848 1207
849 requestedmeta = realmeta = realalt = 0; 1208 requestedmeta = realmeta = realalt = 0;
850 rsmod = rs[Rs_modifier]; 1209 rsmod = rs[Rs_modifier];
1210
851 if (rsmod 1211 if (rsmod
852 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1212 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
853 requestedmeta = rsmod[3] - '0'; 1213 requestedmeta = rsmod[3] - '0';
854 1214
855 map = XGetModifierMapping (display->display); 1215 map = XGetModifierMapping (dpy);
856 kc = map->modifiermap; 1216 kc = map->modifiermap;
1217
857 for (i = 1; i < 6; i++) 1218 for (i = 1; i < 6; i++)
858 { 1219 {
859 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1220 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1221
860 for (j = map->max_keypermod; j--; k++) 1222 for (j = map->max_keypermod; j--; k++)
861 { 1223 {
862 if (kc[k] == 0) 1224 if (kc[k] == 0)
863 break; 1225 break;
1226
864 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1227 switch (XKeycodeToKeysym (dpy, kc[k], 0))
865 { 1228 {
866 case XK_Num_Lock: 1229 case XK_Num_Lock:
867 ModNumLockMask = modmasks[i - 1]; 1230 ModNumLockMask = modmasks[i - 1];
868 /* FALLTHROUGH */ 1231 continue;
869 default: 1232
870 continue; /* for (;;) */ 1233 case XK_ISO_Level3_Shift:
1234 ModLevel3Mask = modmasks[i - 1];
1235 continue;
1236
871 case XK_Meta_L: 1237 case XK_Meta_L:
872 case XK_Meta_R: 1238 case XK_Meta_R:
873 cm = "meta"; 1239 cm = "meta";
874 realmeta = i; 1240 realmeta = i;
875 break; 1241 break;
1242
876 case XK_Alt_L: 1243 case XK_Alt_L:
877 case XK_Alt_R: 1244 case XK_Alt_R:
878 cm = "alt"; 1245 cm = "alt";
879 realalt = i; 1246 realalt = i;
880 break; 1247 break;
1248
881 case XK_Super_L: 1249 case XK_Super_L:
882 case XK_Super_R: 1250 case XK_Super_R:
883 cm = "super"; 1251 cm = "super";
884 break; 1252 break;
1253
885 case XK_Hyper_L: 1254 case XK_Hyper_L:
886 case XK_Hyper_R: 1255 case XK_Hyper_R:
887 cm = "hyper"; 1256 cm = "hyper";
888 break; 1257 break;
1258
1259 default:
1260 continue;
889 } 1261 }
1262
890 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) 1263 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
891 requestedmeta = i; 1264 requestedmeta = i;
892 } 1265 }
893 } 1266 }
1267
894 XFreeModifiermap (map); 1268 XFreeModifiermap (map);
1269
895 i = (requestedmeta ? requestedmeta 1270 i = requestedmeta ? requestedmeta
896 : (realmeta ? realmeta 1271 : realmeta ? realmeta
897 : (realalt ? realalt : 0))); 1272 : realalt ? realalt
1273 : 0;
1274
898 if (i) 1275 if (i)
899 ModMetaMask = modmasks[i - 1]; 1276 ModMetaMask = modmasks[i - 1];
900} 1277}
901 1278
1279void
1280rxvt_term::set_icon (const char *file)
1281{
1282#ifdef HAVE_PIXBUF
1283 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1284 if (!pixbuf)
1285 {
1286 rxvt_warn ("Loading image icon failed, continuing without.\n");
1287 return;
1288 }
1289
1290 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1291 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1292
1293 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1294 {
1295 rxvt_warn ("Icon image too big, continuing without.\n");
1296 g_object_unref (pixbuf);
1297 return;
1298 }
1299
1300 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1301 {
1302 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1303 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1304 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1305
1306 buffer [0] = w;
1307 buffer [1] = h;
1308 for (int i = 0; i < h; i++)
1309 {
1310 for (int j = 0; j < w; j++)
1311 {
1312 unsigned char *pixel = row + j * channels;
1313 long value;
1314
1315 if (channels == 4)
1316 value = pixel[3];
1317 else
1318 value = (unsigned char)0x00ff;
1319
1320 value = (value << 8) + pixel[0];
1321 value = (value << 8) + pixel[1];
1322 value = (value << 8) + pixel[2];
1323 buffer[(i * w + j) + 2] = value;
1324 }
1325
1326 row += rowstride;
1327 }
1328
1329 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1330 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1331 free (buffer);
1332 }
1333 else
1334 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1335
1336 g_object_unref (pixbuf);
1337#endif
1338}
1339
902/*----------------------------------------------------------------------*/ 1340/*----------------------------------------------------------------------*/
903/* rxvt_Create_Windows () - Open and map the window */ 1341/* Open and map the window */
904void 1342void
905rxvt_term::create_windows (int argc, const char *const *argv) 1343rxvt_term::create_windows (int argc, const char *const *argv)
906{ 1344{
907 XClassHint classHint; 1345 XClassHint classHint;
908 XWMHints wmHint; 1346 XWMHints wmHint;
909#if ENABLE_FRILLS 1347#if ENABLE_FRILLS
910 Atom prop = None;
911 MWMHints mwmhints; 1348 MWMHints mwmhints = { };
912#endif 1349#endif
913 XGCValues gcvalue; 1350 XGCValues gcvalue;
914 long vt_emask;
915 XSetWindowAttributes attributes; 1351 XSetWindowAttributes attributes;
916 XWindowAttributes gattr; 1352 Window top, parent;
917 1353
918 if (options & Opt_transparent) 1354 dLocal (Display *, dpy);
919 { 1355
920 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1356 /* grab colors before netscape does */
921 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1357 get_colours ();
922 } 1358
1359 if (!set_fonts ())
1360 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1361
1362 parent = display->root;
1363
1364 attributes.override_redirect = !!option (Opt_override_redirect);
923 1365
924#if ENABLE_FRILLS 1366#if ENABLE_FRILLS
925 if (options & Opt_borderLess) 1367 if (option (Opt_borderLess))
926 { 1368 {
927 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1369 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
928
929 if (prop == None)
930 { 1370 {
931 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1371 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
932#ifdef PREFER_24BIT
933 attributes.override_redirect = TRUE; 1372 attributes.override_redirect = true;
934#endif
935 mwmhints.flags = 0;
936 } 1373 }
937 else 1374 else
938 { 1375 {
939 mwmhints.flags = MWM_HINTS_DECORATIONS; 1376 mwmhints.flags = MWM_HINTS_DECORATIONS;
940 mwmhints.decorations = 0;
941 } 1377 }
942 } 1378 }
943 else 1379#endif
944 { 1380
945 mwmhints.flags = 0; 1381#if ENABLE_XEMBED
1382 if (rs[Rs_embed])
946 } 1383 {
947#endif 1384 XWindowAttributes wattr;
948 1385
949 /* grab colors before netscape does */ 1386 parent = strtol (rs[Rs_embed], 0, 0);
950 Get_Colours ();
951 1387
952 if (!set_fonts ()) 1388 if (!XGetWindowAttributes (dpy, parent, &wattr))
953 rxvt_fatal ("unable to load base fontset, please specify one using -fn, aborting.\n"); 1389 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1390
1391 window_calc (wattr.width, wattr.height);
1392 }
1393#endif
954 1394
955 window_calc (0, 0); 1395 window_calc (0, 0);
956 old_width = szHint.width;
957 old_height = szHint.height;
958 1396
959 /* sub-window placement & size in rxvt_resize_subwindows () */ 1397 /* sub-window placement & size in rxvt_term::resize_all_windows () */
960
961#ifdef PREFER_24BIT
962 attributes.background_pixel = pix_colors_focused[Color_border]; 1398 attributes.background_pixel = pix_colors_focused [Color_border];
963 attributes.border_pixel = pix_colors_focused[Color_border]; 1399 attributes.border_pixel = pix_colors_focused [Color_border];
964 attributes.colormap = display->cmap; 1400 attributes.colormap = cmap;
965 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), 1401
1402 top = XCreateWindow (dpy, parent,
966 szHint.x, szHint.y, 1403 szHint.x, szHint.y,
967 szHint.width, szHint.height, 1404 szHint.width, szHint.height,
968 TermWin.ext_bwidth, 1405 ext_bwidth,
969 display->depth, InputOutput, 1406 depth, InputOutput, visual,
970 display->visual, 1407 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
971 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1408 &attributes);
972#else
973 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
974 szHint.x, szHint.y,
975 szHint.width, szHint.height,
976 TermWin.ext_bwidth,
977 pix_colors_focused[Color_border],
978 pix_colors_focused[Color_border]);
979#endif
980 1409
981 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1410 this->parent = top;
982 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
983 1411
1412 set_title (rs [Rs_title]);
1413 set_icon_name (rs [Rs_iconName]);
1414
984 classHint.res_name = (char *)rs[Rs_name]; 1415 classHint.res_name = (char *)rs[Rs_name];
985 classHint.res_class = (char *)RESCLASS; 1416 classHint.res_class = (char *)RESCLASS;
986 1417
987 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1418 wmHint.flags = InputHint | StateHint | WindowGroupHint;
988 wmHint.input = True; 1419 wmHint.input = True;
989 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1420 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
990 wmHint.window_group = TermWin.parent[0]; 1421 wmHint.window_group = top;
991 1422
992 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1423 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
993 (char **)argv, argc, &szHint, &wmHint, &classHint); 1424 &szHint, &wmHint, &classHint);
1425#if ENABLE_EWMH
1426 /*
1427 * set up icon hint
1428 * rs [Rs_iconfile] is path to icon
1429 */
1430
1431 if (rs [Rs_iconfile])
1432 {
1433 set_icon (rs [Rs_iconfile]);
1434 }
1435#endif
994 1436
995#if ENABLE_FRILLS 1437#if ENABLE_FRILLS
1438 if (mwmhints.flags)
1439 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1440 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1441#endif
1442
1443 Atom protocols[] = {
1444 xa[XA_WM_DELETE_WINDOW],
1445#if ENABLE_EWMH
1446 xa[XA_NET_WM_PING],
1447#endif
1448 };
1449
1450 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1451
1452#if ENABLE_FRILLS
1453 if (rs[Rs_transient_for])
1454 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1455#endif
1456
1457#if ENABLE_EWMH
996 long pid = getpid (); 1458 long pid = getpid ();
997 1459
998 XChangeProperty (display->display, TermWin.parent[0], 1460 XChangeProperty (dpy, top,
999 display->atom ("_NET_WM_PID"), XA_CARDINAL, 32, 1461 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1000 PropModeReplace, (unsigned char *)&pid, 1); 1462 PropModeReplace, (unsigned char *)&pid, 1);
1001#endif
1002 1463
1003 XSelectInput (display->display, TermWin.parent[0], 1464 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1465#endif
1466
1467 XSelectInput (dpy, top,
1004 KeyPressMask 1468 KeyPressMask
1005#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1469#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1006 | KeyReleaseMask 1470 | KeyReleaseMask
1007#endif 1471#endif
1008 | FocusChangeMask | VisibilityChangeMask 1472 | FocusChangeMask | VisibilityChangeMask
1009 | ExposureMask
1010 | StructureNotifyMask); 1473 | ExposureMask | StructureNotifyMask);
1474
1011 termwin_ev.start (display, TermWin.parent[0]); 1475 termwin_ev.start (display, top);
1012
1013#if ENABLE_FRILLS
1014 if (mwmhints.flags)
1015 {
1016 prop = XInternAtom (display->display, "_MOTIF_WM_HINTS", False);
1017 XChangeProperty (display->display, TermWin.parent[0], prop, prop, 32,
1018 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1019 }
1020#endif
1021 1476
1022 /* vt cursor: Black-on-White is standard, but this is more popular */ 1477 /* vt cursor: Black-on-White is standard, but this is more popular */
1023 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1478 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1024
1025#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1026 /* cursor (menuBar/scrollBar): Black-on-White */
1027 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1028#endif
1029
1030#ifdef POINTER_BLANK
1031 {
1032 XColor blackcolour;
1033 blackcolour.red = 0;
1034 blackcolour.green = 0;
1035 blackcolour.blue = 0;
1036 Font f = XLoadFont (display->display, "fixed");
1037 blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1038 &blackcolour, &blackcolour);
1039 XUnloadFont (display->display, f);
1040 }
1041#endif
1042 1479
1043 /* the vt window */ 1480 /* the vt window */
1044 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1481 vt = XCreateSimpleWindow (dpy, top,
1045 window_vt_x,
1046 window_vt_y, 1482 window_vt_x, window_vt_y,
1047 TermWin_TotalWidth (), 1483 vt_width, vt_height,
1048 TermWin_TotalHeight (),
1049 0, 1484 0,
1050 pix_colors_focused[Color_fg], 1485 pix_colors_focused[Color_fg],
1051 pix_colors_focused[Color_bg]); 1486 pix_colors_focused[Color_bg]);
1052#ifdef DEBUG_X
1053 XStoreName (display->display, TermWin.vt, "vt window");
1054#endif
1055 1487
1056 attributes.bit_gravity = NorthWestGravity; 1488 attributes.bit_gravity = NorthWestGravity;
1057 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1489 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1058 1490
1059 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1491 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1060 1492
1061 pointer_unblank ();
1062
1063#ifdef POINTER_BLANK
1064 if (options & Opt_pointerBlank) 1493 if (option (Opt_pointerBlank))
1065 vt_emask |= PointerMotionMask; 1494 vt_emask |= PointerMotionMask;
1066 else 1495 else
1067#endif
1068 vt_emask |= Button1MotionMask | Button3MotionMask; 1496 vt_emask |= Button1MotionMask | Button3MotionMask;
1069 1497
1070 XSelectInput (display->display, TermWin.vt, vt_emask); 1498 vt_select_input ();
1499
1071 vt_ev.start (display, TermWin.vt); 1500 vt_ev.start (display, vt);
1072
1073#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1074 if (menuBar_height ())
1075 {
1076 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1077 window_vt_x, 0,
1078 TermWin_TotalWidth (),
1079 menuBar_TotalHeight (),
1080 0,
1081 pix_colors_focused[Color_fg],
1082 pix_colors_focused[Color_scroll]);
1083
1084#ifdef DEBUG_X
1085 XStoreName (display->display, menuBar.win, "menubar");
1086#endif
1087
1088 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1089
1090 XDefineCursor (display->display, menuBar.win,
1091 XCreateFontCursor (display->display, XC_left_ptr));
1092
1093 XSelectInput (display->display, menuBar.win,
1094 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1095 | Button1MotionMask));
1096 menubar_ev.start (display, menuBar.win);
1097 }
1098#endif
1099
1100#ifdef XPM_BACKGROUND
1101 if (rs[Rs_backgroundPixmap] != NULL
1102 && ! (options & Opt_transparent))
1103 {
1104 const char *p = rs[Rs_backgroundPixmap];
1105
1106 if ((p = strchr (p, ';')) != NULL)
1107 {
1108 p++;
1109 scale_pixmap (p);
1110 }
1111
1112 set_bgPixmap (rs[Rs_backgroundPixmap]);
1113 scr_touch (true);
1114 }
1115#endif
1116 1501
1117 /* graphics context for the vt window */ 1502 /* graphics context for the vt window */
1118 gcvalue.foreground = pix_colors[Color_fg]; 1503 gcvalue.foreground = pix_colors[Color_fg];
1119 gcvalue.background = pix_colors[Color_bg]; 1504 gcvalue.background = pix_colors[Color_bg];
1120 gcvalue.graphics_exposures = 1; 1505 gcvalue.graphics_exposures = 0;
1121 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1506
1507 gc = XCreateGC (dpy, vt,
1122 GCForeground | GCBackground | GCGraphicsExposures, 1508 GCForeground | GCBackground | GCGraphicsExposures,
1123 &gcvalue); 1509 &gcvalue);
1124 1510
1125 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1511 drawable = new rxvt_drawable (this, vt);
1126
1127#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1128 gcvalue.foreground = pix_colors[Color_topShadow];
1129 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1130 gcvalue.foreground = pix_colors[Color_bottomShadow];
1131 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1132 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1133 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1134#endif
1135 1512
1136#ifdef OFF_FOCUS_FADING 1513#ifdef OFF_FOCUS_FADING
1137 // initially we are in unfocused state 1514 // initially we are in unfocused state
1138 if (rs[Rs_fade]) 1515 if (rs[Rs_fade])
1139 pix_colors = pix_colors_unfocused; 1516 pix_colors = pix_colors_unfocused;
1140#endif 1517#endif
1141 1518
1519 pointer_unblank ();
1142 scr_recolour (); 1520 scr_recolour ();
1143}
1144
1145/* ------------------------------------------------------------------------- *
1146 * GET TTY CURRENT STATE *
1147 * ------------------------------------------------------------------------- */
1148void
1149rxvt_get_ttymode (ttymode_t *tio, int erase)
1150{
1151#ifdef HAVE_TERMIOS_H
1152 /*
1153 * standard System V termios interface
1154 */
1155 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1156 {
1157 /* return error - use system defaults */
1158 tio->c_cc[VINTR] = CINTR;
1159 tio->c_cc[VQUIT] = CQUIT;
1160 tio->c_cc[VERASE] = CERASE;
1161 tio->c_cc[VKILL] = CKILL;
1162 tio->c_cc[VSTART] = CSTART;
1163 tio->c_cc[VSTOP] = CSTOP;
1164 tio->c_cc[VSUSP] = CSUSP;
1165# ifdef VDSUSP
1166
1167 tio->c_cc[VDSUSP] = CDSUSP;
1168# endif
1169# ifdef VREPRINT
1170
1171 tio->c_cc[VREPRINT] = CRPRNT;
1172# endif
1173# ifdef VDISCRD
1174
1175 tio->c_cc[VDISCRD] = CFLUSH;
1176# endif
1177# ifdef VWERSE
1178
1179 tio->c_cc[VWERSE] = CWERASE;
1180# endif
1181# ifdef VLNEXT
1182
1183 tio->c_cc[VLNEXT] = CLNEXT;
1184# endif
1185
1186 }
1187 tio->c_cc[VEOF] = CEOF;
1188 tio->c_cc[VEOL] = VDISABLE;
1189# ifdef VEOL2
1190
1191 tio->c_cc[VEOL2] = VDISABLE;
1192# endif
1193# ifdef VSWTC
1194
1195 tio->c_cc[VSWTC] = VDISABLE;
1196# endif
1197# ifdef VSWTCH
1198
1199 tio->c_cc[VSWTCH] = VDISABLE;
1200# endif
1201# if VMIN != VEOF
1202
1203 tio->c_cc[VMIN] = 1;
1204# endif
1205# if VTIME != VEOL
1206
1207 tio->c_cc[VTIME] = 0;
1208# endif
1209
1210 if (erase != -1)
1211 tio->c_cc[VERASE] = (char)erase;
1212
1213 /* input modes */
1214 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1215# ifdef IMAXBEL
1216 | IMAXBEL
1217# endif
1218 | IXON);
1219
1220 /* output modes */
1221 tio->c_oflag = (OPOST | ONLCR);
1222
1223 /* control modes */
1224 tio->c_cflag = (CS8 | CREAD);
1225
1226 /* line discipline modes */
1227 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1228# if defined (ECHOCTL) && defined (ECHOKE)
1229 | ECHOCTL | ECHOKE
1230# endif
1231 | ECHOE | ECHOK);
1232# else /* HAVE_TERMIOS_H */
1233
1234 /*
1235 * sgtty interface
1236 */
1237
1238 /* get parameters -- gtty */
1239 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1240 {
1241 tio->sg.sg_erase = CERASE; /* ^H */
1242 tio->sg.sg_kill = CKILL; /* ^U */
1243 }
1244 if (erase != -1)
1245 tio->sg.sg_erase = (char)erase;
1246
1247 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1248
1249 /* get special characters */
1250 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1251 {
1252 tio->tc.t_intrc = CINTR; /* ^C */
1253 tio->tc.t_quitc = CQUIT; /* ^\ */
1254 tio->tc.t_startc = CSTART; /* ^Q */
1255 tio->tc.t_stopc = CSTOP; /* ^S */
1256 tio->tc.t_eofc = CEOF; /* ^D */
1257 tio->tc.t_brkc = -1;
1258 }
1259 /* get local special chars */
1260 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1261 {
1262 tio->lc.t_suspc = CSUSP; /* ^Z */
1263 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1264 tio->lc.t_rprntc = CRPRNT; /* ^R */
1265 tio->lc.t_flushc = CFLUSH; /* ^O */
1266 tio->lc.t_werasc = CWERASE; /* ^W */
1267 tio->lc.t_lnextc = CLNEXT; /* ^V */
1268 }
1269 /* get line discipline */
1270 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1271# ifdef NTTYDISC
1272
1273 tio->line = NTTYDISC;
1274# endif /* NTTYDISC */
1275
1276 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1277#endif /* HAVE_TERMIOS_H */
1278
1279 /*
1280 * Debugging
1281 */
1282#ifdef DEBUG_TTYMODE
1283#ifdef HAVE_TERMIOS_H
1284 /* c_iflag bits */
1285 fprintf (stderr, "Input flags\n");
1286
1287 /* cpp token stringize doesn't work on all machines <sigh> */
1288# define FOO(flag,name) \
1289 if ((tio->c_iflag) & flag) \
1290 fprintf (stderr, "%s ", name)
1291
1292 /* c_iflag bits */
1293 FOO (IGNBRK, "IGNBRK");
1294 FOO (BRKINT, "BRKINT");
1295 FOO (IGNPAR, "IGNPAR");
1296 FOO (PARMRK, "PARMRK");
1297 FOO (INPCK, "INPCK");
1298 FOO (ISTRIP, "ISTRIP");
1299 FOO (INLCR, "INLCR");
1300 FOO (IGNCR, "IGNCR");
1301 FOO (ICRNL, "ICRNL");
1302 FOO (IXON, "IXON");
1303 FOO (IXOFF, "IXOFF");
1304# ifdef IUCLC
1305
1306 FOO (IUCLC, "IUCLC");
1307# endif
1308# ifdef IXANY
1309
1310 FOO (IXANY, "IXANY");
1311# endif
1312# ifdef IMAXBEL
1313
1314 FOO (IMAXBEL, "IMAXBEL");
1315# endif
1316
1317 fprintf (stderr, "\n");
1318
1319# undef FOO
1320# define FOO(entry, name) \
1321 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1322
1323 FOO (VINTR, "VINTR");
1324 FOO (VQUIT, "VQUIT");
1325 FOO (VERASE, "VERASE");
1326 FOO (VKILL, "VKILL");
1327 FOO (VEOF, "VEOF");
1328 FOO (VEOL, "VEOL");
1329# ifdef VEOL2
1330
1331 FOO (VEOL2, "VEOL2");
1332# endif
1333# ifdef VSWTC
1334
1335 FOO (VSWTC, "VSWTC");
1336# endif
1337# ifdef VSWTCH
1338
1339 FOO (VSWTCH, "VSWTCH");
1340# endif
1341
1342 FOO (VSTART, "VSTART");
1343 FOO (VSTOP, "VSTOP");
1344 FOO (VSUSP, "VSUSP");
1345# ifdef VDSUSP
1346
1347 FOO (VDSUSP, "VDSUSP");
1348# endif
1349# ifdef VREPRINT
1350
1351 FOO (VREPRINT, "VREPRINT");
1352# endif
1353# ifdef VDISCRD
1354
1355 FOO (VDISCRD, "VDISCRD");
1356# endif
1357# ifdef VWERSE
1358
1359 FOO (VWERSE, "VWERSE");
1360# endif
1361# ifdef VLNEXT
1362
1363 FOO (VLNEXT, "VLNEXT");
1364# endif
1365
1366 fprintf (stderr, "\n");
1367# undef FOO
1368# endif /* HAVE_TERMIOS_H */
1369#endif /* DEBUG_TTYMODE */
1370} 1521}
1371 1522
1372/*----------------------------------------------------------------------*/ 1523/*----------------------------------------------------------------------*/
1373/* 1524/*
1374 * Run the command in a subprocess and return a file descriptor for the 1525 * Run the command in a subprocess and return a file descriptor for the
… …
1376 * the slave. 1527 * the slave.
1377 */ 1528 */
1378void 1529void
1379rxvt_term::run_command (const char *const *argv) 1530rxvt_term::run_command (const char *const *argv)
1380{ 1531{
1381 int er; 1532#if ENABLE_FRILLS
1533 if (rs[Rs_pty_fd])
1534 {
1535 pty->pty = atoi (rs[Rs_pty_fd]);
1382 1536
1537 if (pty->pty >= 0)
1538 {
1539 if (getfd_hook)
1540 pty->pty = (*getfd_hook) (pty->pty);
1541
1542 if (pty->pty < 0)
1543 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1544 }
1545 }
1546 else
1547#endif
1383 if (!pty.get ()) 1548 if (!pty->get ())
1384 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1549 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1550
1551 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1552
1553 struct termios tio = def_tio;
1385 1554
1386#ifndef NO_BACKSPACE_KEY 1555#ifndef NO_BACKSPACE_KEY
1387 if (key_backspace[0] && !key_backspace[1]) 1556 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1388 er = key_backspace[0]; 1557 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1389 else if (strcmp (key_backspace, "DEC") == 0) 1558 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1390 er = '\177'; /* the initial state anyway */ 1559 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1391 else
1392#endif 1560#endif
1393 er = -1;
1394 1561
1395 rxvt_get_ttymode (&tio, er); 1562 /* init terminal attributes */
1563 cfsetospeed (&tio, BAUDRATE);
1564 cfsetispeed (&tio, BAUDRATE);
1565 tcsetattr (pty->tty, TCSANOW, &tio);
1566 pty->set_utf8_mode (enc_utf8);
1396 1567
1397 /* set initial window size */ 1568 /* set initial window size */
1398 tt_winch (); 1569 tt_winch ();
1399 1570
1400 sw_chld.start (SIGCHLD); 1571#if ENABLE_FRILLS
1572 if (rs[Rs_pty_fd])
1573 return;
1574#endif
1401 1575
1402#ifndef __QNX__
1403 /* spin off the command interpreter */ 1576 /* spin off the command interpreter */
1404 switch (cmd_pid = fork ()) 1577 switch (cmd_pid = fork ())
1405 { 1578 {
1406 case -1: 1579 case -1:
1580 {
1581 cmd_pid = 0;
1407 rxvt_fatal ("can't fork, aborting.\n"); 1582 rxvt_fatal ("can't fork, aborting.\n");
1583 }
1408 case 0: 1584 case 0:
1409 init_env (); 1585 init_env ();
1410 1586
1411 if (!pty.make_controlling_tty ()) 1587 if (!pty->make_controlling_tty ())
1412 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1588 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1413 else 1589 else
1414 { 1590 {
1415 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1591 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1416 dup2 (pty.tty, STDIN_FILENO); 1592 dup2 (pty->tty, STDIN_FILENO);
1417 dup2 (pty.tty, STDOUT_FILENO); 1593 dup2 (pty->tty, STDOUT_FILENO);
1418 dup2 (pty.tty, STDERR_FILENO); 1594 dup2 (pty->tty, STDERR_FILENO);
1419 1595
1420 // close all our file handles that we do no longer need 1596 // close all our file handles that we do no longer need
1421 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1597 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1422 { 1598 {
1423 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1599 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1424 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1600 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1425 } 1601 }
1426 1602
1427 run_child (argv); 1603 run_child (argv);
1428 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1604 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1429 } 1605 }
1430 1606
1431 _exit (EXIT_FAILURE); 1607 _exit (EXIT_FAILURE);
1432 1608
1433 default: 1609 default:
1610 if (!option (Opt_utmpInhibit))
1434 { 1611 {
1435#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1612#ifdef LOG_ONLY_ON_LOGIN
1436 int fdstdin; 1613 bool login_shell = option (Opt_loginShell);
1437 1614#else
1438 fdstdin = dup (STDIN_FILENO); 1615 bool login_shell = true;
1439 dup2 (pty.tty, STDIN_FILENO);
1440#endif 1616#endif
1441 1617 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1442#ifdef UTMP_SUPPORT
1443 privileged_utmp (SAVE);
1444#endif
1445
1446#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1447
1448 dup2 (fdstdin, STDIN_FILENO);
1449 close (fdstdin);
1450#endif
1451 } 1618 }
1452 1619
1453 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1620 pty->close_tty ();
1621
1622 child_ev.start (cmd_pid);
1623
1624 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1454 break; 1625 break;
1455 } 1626 }
1456#else /* __QNX__ uses qnxspawn () */
1457 fchmod (pty.tty, 0622);
1458 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1459 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1460
1461 if (run_child (argv) == -1)
1462 exit (EXIT_FAILURE);
1463#endif
1464} 1627}
1465 1628
1466/* ------------------------------------------------------------------------- * 1629/* ------------------------------------------------------------------------- *
1467 * CHILD PROCESS OPERATIONS * 1630 * CHILD PROCESS OPERATIONS *
1468 * ------------------------------------------------------------------------- */ 1631 * ------------------------------------------------------------------------- */
… …
1473int 1636int
1474rxvt_term::run_child (const char *const *argv) 1637rxvt_term::run_child (const char *const *argv)
1475{ 1638{
1476 char *login; 1639 char *login;
1477 1640
1478 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1479
1480 if (options & Opt_console) 1641 if (option (Opt_console))
1642 {
1481 { /* be virtual console, fail silently */ 1643 /* be virtual console, fail silently */
1482#ifdef TIOCCONS 1644#ifdef TIOCCONS
1483 unsigned int on = 1; 1645 unsigned int on = 1;
1484 1646
1485 ioctl (STDIN_FILENO, TIOCCONS, &on); 1647 ioctl (STDIN_FILENO, TIOCCONS, &on);
1486#elif defined (SRIOCSREDIR) 1648#elif defined (SRIOCSREDIR)
1487 int fd; 1649 int fd;
1488 1650
1489 fd = open (CONSOLE, O_WRONLY, 0); 1651 fd = open (CONSOLE, O_WRONLY, 0);
1490 if (fd >= 0) 1652 if (fd >= 0)
1491 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1653 {
1654 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1492 close (fd); 1655 close (fd);
1493#endif /* SRIOCSREDIR */ 1656 }
1657#endif /* SRIOCSREDIR */
1494 } 1658 }
1495 1659
1496 /* reset signals and spin off the command interpreter */ 1660 /* reset signals and spin off the command interpreter */
1497 signal (SIGINT, SIG_DFL); 1661 signal (SIGINT, SIG_DFL);
1498 signal (SIGQUIT, SIG_DFL); 1662 signal (SIGQUIT, SIG_DFL);
1499 signal (SIGCHLD, SIG_DFL); 1663 signal (SIGCHLD, SIG_DFL);
1500 signal (SIGHUP, SIG_DFL); 1664 signal (SIGHUP, SIG_DFL);
1501 signal (SIGPIPE, SIG_DFL); 1665 signal (SIGPIPE, SIG_DFL);
1502 /* 1666 /*
1503 * mimick login's behavior by disabling the job control signals 1667 * mimic login's behavior by disabling the job control signals
1504 * a shell that wants them can turn them back on 1668 * a shell that wants them can turn them back on
1505 */ 1669 */
1506#ifdef SIGTSTP 1670#ifdef SIGTSTP
1507 signal (SIGTSTP, SIG_IGN); 1671 signal (SIGTSTP, SIG_IGN);
1508 signal (SIGTTIN, SIG_IGN); 1672 signal (SIGTTIN, SIG_IGN);
1509 signal (SIGTTOU, SIG_IGN); 1673 signal (SIGTTOU, SIG_IGN);
1510#endif /* SIGTSTP */ 1674#endif /* SIGTSTP */
1511 1675
1512 // unblock signals (signals are blocked by iom.C
1513 sigset_t ss;
1514 sigemptyset (&ss);
1515 sigprocmask (SIG_SETMASK, &ss, 0);
1516
1517#ifndef __QNX__
1518 /* command interpreter path */ 1676 /* command interpreter path */
1519 if (argv != NULL) 1677 if (argv)
1520 { 1678 {
1521# ifdef DEBUG_CMD 1679# ifdef DEBUG_CMD
1522 int i; 1680 int i;
1523 1681
1524 for (i = 0; argv[i]; i++) 1682 for (i = 0; argv[i]; i++)
… …
1528 execvp (argv[0], (char *const *)argv); 1686 execvp (argv[0], (char *const *)argv);
1529 /* no error message: STDERR is closed! */ 1687 /* no error message: STDERR is closed! */
1530 } 1688 }
1531 else 1689 else
1532 { 1690 {
1533 const char *argv0, *shell; 1691 const char *argv0, *shell;
1534 1692
1535 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1693 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1536 shell = "/bin/sh"; 1694 shell = "/bin/sh";
1537 1695
1538 argv0 = (const char *)rxvt_r_basename (shell); 1696 argv0 = rxvt_basename (shell);
1539 1697
1540 if (options & Opt_loginShell) 1698 if (option (Opt_loginShell))
1541 { 1699 {
1542 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1700 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1543 1701
1544 login[0] = '-'; 1702 login[0] = '-';
1545 strcpy (&login[1], argv0); 1703 strcpy (&login[1], argv0);
1546 argv0 = login; 1704 argv0 = login;
1547 } 1705 }
1706
1548 execlp (shell, argv0, NULL); 1707 execlp (shell, argv0, (char *)0);
1549 /* no error message: STDERR is closed! */ 1708 /* no error message: STDERR is closed! */
1550 } 1709 }
1551
1552#else /* __QNX__ uses qnxspawn () */
1553
1554 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1555 char *command = NULL, fullcommand[_MAX_PATH];
1556 char **arg_v, *arg_a[2] = { NULL, NULL };
1557
1558 if (argv != NULL)
1559 {
1560 if (access (argv[0], X_OK) == -1)
1561 {
1562 if (strchr (argv[0], '/') == NULL)
1563 {
1564 searchenv (argv[0], "PATH", fullcommand);
1565
1566 if (fullcommand[0] != '\0')
1567 command = fullcommand;
1568 }
1569
1570 if (access (command, X_OK) == -1)
1571 return -1;
1572 }
1573 else
1574 command = argv[0];
1575
1576 arg_v = argv;
1577 }
1578 else
1579 {
1580 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1581 command = "/bin/sh";
1582
1583 arg_a[0] = my_basename (command);
1584
1585 if (options & Opt_loginShell)
1586 {
1587 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1588
1589 login[0] = '-';
1590 strcpy (&login[1], arg_a[0]);
1591 arg_a[0] = login;
1592 }
1593
1594 arg_v = arg_a;
1595 }
1596
1597 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1598 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1599 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1600 command, arg_v, environ, iov_a, 0);
1601 if (login)
1602 free (login);
1603
1604 pty.close_tty ();
1605 return pty.pty;
1606#endif
1607 1710
1608 return -1; 1711 return -1;
1609} 1712}
1610 1713
1611/*----------------------- end-of-file (C source) -----------------------*/ 1714/*----------------------- end-of-file (C source) -----------------------*/

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