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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.97 by root, Wed Dec 15 00:12:58 2004 UTC vs.
Revision 1.302 by sf-exg, Fri Dec 2 09:03:43 2011 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"
37 40
41#include <limits>
42
38#include <signal.h> 43#include <csignal>
39 44
45#include <fcntl.h>
46
47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# ifdef HAVE_SETLOCALE
52# include <clocale>
53# endif
54#endif
55
56#ifdef HAVE_NL_LANGINFO
57# include <langinfo.h>
58#endif
59
60#ifdef HAVE_STARTUP_NOTIFICATION
61# define SN_API_NOT_YET_FROZEN
62# include <libsn/sn-launchee.h>
63#endif
64
65#ifdef DISPLAY_IS_IP
66/* On Solaris link with -lsocket and -lnsl */
67#include <sys/types.h>
68#include <sys/socket.h>
69
70/* these next two are probably only on Sun (not Solaris) */
71#ifdef HAVE_SYS_SOCKIO_H
72#include <sys/sockio.h>
73#endif
74#ifdef HAVE_SYS_BYTEORDER_H
75#include <sys/byteorder.h>
76#endif
77
78#include <netinet/in.h>
79#include <arpa/inet.h>
80#include <net/if.h>
81#include <net/if_arp.h>
82
83static char *
84rxvt_network_display (const char *display)
85{
86 char buffer[1024], *rval = NULL;
87 struct ifconf ifc;
88 struct ifreq *ifr;
89 int i, skfd;
90
91 if (display[0] != ':' && strncmp (display, "unix:", 5))
92 return (char *) display; /* nothing to do */
93
94 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
95 ifc.ifc_buf = buffer;
96
97 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
98 {
99 perror ("socket");
100 return NULL;
101 }
102
103 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
104 {
105 perror ("SIOCGIFCONF");
106 close (skfd);
107 return NULL;
108 }
109
110 for (i = 0, ifr = ifc.ifc_req;
111 i < (ifc.ifc_len / sizeof (struct ifreq));
112 i++, ifr++)
113 {
114 struct ifreq ifr2;
115
116 strcpy (ifr2.ifr_name, ifr->ifr_name);
117
118 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
119 {
120 unsigned long addr;
121 struct sockaddr_in *p_addr;
122
123 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
124 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
125
126 /*
127 * not "0.0.0.0" or "127.0.0.1" - so format the address
128 */
129 if (addr && addr != 0x7F000001)
130 {
131 char *colon = strchr (display, ':');
132
133 if (colon == NULL)
134 colon = ":0.0";
135
136 rval = rxvt_malloc (strlen (colon) + 16);
137 sprintf (rval, "%d.%d.%d.%d%s",
138 (int) ((addr >> 030) & 0xFF),
139 (int) ((addr >> 020) & 0xFF),
140 (int) ((addr >> 010) & 0xFF),
141 (int) (addr & 0xFF), colon);
142 break;
143 }
144 }
145 }
146
147 close (skfd);
148
149 return rval;
150}
151#endif
152
40const char *const def_colorName[] = 153static const char *const def_colorName[] =
41 { 154 {
42 COLOR_FOREGROUND, 155 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 156 COLOR_BACKGROUND,
44 /* low-intensity colors */ 157 /* low-intensity colors */
45 "Black", /* 0: black (#000000) */ 158 "rgb:00/00/00", // 0: black (Black)
46#ifndef NO_BRIGHTCOLOR 159 "rgb:cd/00/00", // 1: red (Red3)
47 "Red3", /* 1: red (#CD0000) */ 160 "rgb:00/cd/00", // 2: green (Green3)
48 "Green3", /* 2: green (#00CD00) */ 161 "rgb:cd/cd/00", // 3: yellow (Yellow3)
49 "Yellow3", /* 3: yellow (#CDCD00) */ 162 "rgb:00/00/cd", // 4: blue (Blue3)
50 "Blue3", /* 4: blue (#0000CD) */ 163 "rgb:cd/00/cd", // 5: magenta (Magenta3)
51 "Magenta3", /* 5: magenta (#CD00CD) */ 164 "rgb:00/cd/cd", // 6: cyan (Cyan3)
52 "Cyan3", /* 6: cyan (#00CDCD) */
53# ifdef XTERM_COLORS 165# ifdef XTERM_COLORS
54 "Grey90", /* 7: white (#E5E5E5) */ 166 "rgb:e5/e5/e5", // 7: white (Grey90)
55# else 167# else
56 "AntiqueWhite", /* 7: white (#FAEBD7) */ 168 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
57# endif 169# endif
58 /* high-intensity colors */ 170 /* high-intensity colors */
59# ifdef XTERM_COLORS 171# ifdef XTERM_COLORS
60 "Grey30", /* 8: bright black (#4D4D4D) */ 172 "rgb:4d/4d/4d", // 8: bright black (Grey30)
61# else 173# else
62 "Grey25", /* 8: bright black (#404040) */ 174 "rgb:40/40/40", // 8: bright black (Grey25)
63# endif 175# endif
64#endif /* NO_BRIGHTCOLOR */ 176 "rgb:ff/00/00", // 1/9: bright red (Reed)
65 "Red", /* 1/9: bright red (#FF0000) */ 177 "rgb:00/ff/00", // 2/10: bright green (Green)
66 "Green", /* 2/10: bright green (#00FF00) */ 178 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 179 "rgb:00/00/ff", // 4/12: bright blue (Blue)
68 "Blue", /* 4/12: bright blue (#0000FF) */ 180 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 181 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 182 "rgb:ff/ff/ff", // 7/15: bright white (White)
71 "White", /* 7/15: bright white (#FFFFFF) */
72 183
184#if !USE_256_COLORS
73 // 88 xterm colours 185 // 88 xterm colours
74 "rgb:00/00/00", 186 "rgb:00/00/00",
75 "rgb:00/00/8b", 187 "rgb:00/00/8b",
76 "rgb:00/00/cd", 188 "rgb:00/00/cd",
77 "rgb:00/00/ff", 189 "rgb:00/00/ff",
… …
141 "rgb:8b/8b/8b", 253 "rgb:8b/8b/8b",
142 "rgb:a2/a2/a2", 254 "rgb:a2/a2/a2",
143 "rgb:b9/b9/b9", 255 "rgb:b9/b9/b9",
144 "rgb:d0/d0/d0", 256 "rgb:d0/d0/d0",
145 "rgb:e7/e7/e7", 257 "rgb:e7/e7/e7",
258#else
259 // 256 xterm colours
260 "rgb:00/00/00",
261 "rgb:00/00/5f",
262 "rgb:00/00/87",
263 "rgb:00/00/af",
264 "rgb:00/00/d7",
265 "rgb:00/00/ff",
266 "rgb:00/5f/00",
267 "rgb:00/5f/5f",
268 "rgb:00/5f/87",
269 "rgb:00/5f/af",
270 "rgb:00/5f/d7",
271 "rgb:00/5f/ff",
272 "rgb:00/87/00",
273 "rgb:00/87/5f",
274 "rgb:00/87/87",
275 "rgb:00/87/af",
276 "rgb:00/87/d7",
277 "rgb:00/87/ff",
278 "rgb:00/af/00",
279 "rgb:00/af/5f",
280 "rgb:00/af/87",
281 "rgb:00/af/af",
282 "rgb:00/af/d7",
283 "rgb:00/af/ff",
284 "rgb:00/d7/00",
285 "rgb:00/d7/5f",
286 "rgb:00/d7/87",
287 "rgb:00/d7/af",
288 "rgb:00/d7/d7",
289 "rgb:00/d7/ff",
290 "rgb:00/ff/00",
291 "rgb:00/ff/5f",
292 "rgb:00/ff/87",
293 "rgb:00/ff/af",
294 "rgb:00/ff/d7",
295 "rgb:00/ff/ff",
296 "rgb:5f/00/00",
297 "rgb:5f/00/5f",
298 "rgb:5f/00/87",
299 "rgb:5f/00/af",
300 "rgb:5f/00/d7",
301 "rgb:5f/00/ff",
302 "rgb:5f/5f/00",
303 "rgb:5f/5f/5f",
304 "rgb:5f/5f/87",
305 "rgb:5f/5f/af",
306 "rgb:5f/5f/d7",
307 "rgb:5f/5f/ff",
308 "rgb:5f/87/00",
309 "rgb:5f/87/5f",
310 "rgb:5f/87/87",
311 "rgb:5f/87/af",
312 "rgb:5f/87/d7",
313 "rgb:5f/87/ff",
314 "rgb:5f/af/00",
315 "rgb:5f/af/5f",
316 "rgb:5f/af/87",
317 "rgb:5f/af/af",
318 "rgb:5f/af/d7",
319 "rgb:5f/af/ff",
320 "rgb:5f/d7/00",
321 "rgb:5f/d7/5f",
322 "rgb:5f/d7/87",
323 "rgb:5f/d7/af",
324 "rgb:5f/d7/d7",
325 "rgb:5f/d7/ff",
326 "rgb:5f/ff/00",
327 "rgb:5f/ff/5f",
328 "rgb:5f/ff/87",
329 "rgb:5f/ff/af",
330 "rgb:5f/ff/d7",
331 "rgb:5f/ff/ff",
332 "rgb:87/00/00",
333 "rgb:87/00/5f",
334 "rgb:87/00/87",
335 "rgb:87/00/af",
336 "rgb:87/00/d7",
337 "rgb:87/00/ff",
338 "rgb:87/5f/00",
339 "rgb:87/5f/5f",
340 "rgb:87/5f/87",
341 "rgb:87/5f/af",
342 "rgb:87/5f/d7",
343 "rgb:87/5f/ff",
344 "rgb:87/87/00",
345 "rgb:87/87/5f",
346 "rgb:87/87/87",
347 "rgb:87/87/af",
348 "rgb:87/87/d7",
349 "rgb:87/87/ff",
350 "rgb:87/af/00",
351 "rgb:87/af/5f",
352 "rgb:87/af/87",
353 "rgb:87/af/af",
354 "rgb:87/af/d7",
355 "rgb:87/af/ff",
356 "rgb:87/d7/00",
357 "rgb:87/d7/5f",
358 "rgb:87/d7/87",
359 "rgb:87/d7/af",
360 "rgb:87/d7/d7",
361 "rgb:87/d7/ff",
362 "rgb:87/ff/00",
363 "rgb:87/ff/5f",
364 "rgb:87/ff/87",
365 "rgb:87/ff/af",
366 "rgb:87/ff/d7",
367 "rgb:87/ff/ff",
368 "rgb:af/00/00",
369 "rgb:af/00/5f",
370 "rgb:af/00/87",
371 "rgb:af/00/af",
372 "rgb:af/00/d7",
373 "rgb:af/00/ff",
374 "rgb:af/5f/00",
375 "rgb:af/5f/5f",
376 "rgb:af/5f/87",
377 "rgb:af/5f/af",
378 "rgb:af/5f/d7",
379 "rgb:af/5f/ff",
380 "rgb:af/87/00",
381 "rgb:af/87/5f",
382 "rgb:af/87/87",
383 "rgb:af/87/af",
384 "rgb:af/87/d7",
385 "rgb:af/87/ff",
386 "rgb:af/af/00",
387 "rgb:af/af/5f",
388 "rgb:af/af/87",
389 "rgb:af/af/af",
390 "rgb:af/af/d7",
391 "rgb:af/af/ff",
392 "rgb:af/d7/00",
393 "rgb:af/d7/5f",
394 "rgb:af/d7/87",
395 "rgb:af/d7/af",
396 "rgb:af/d7/d7",
397 "rgb:af/d7/ff",
398 "rgb:af/ff/00",
399 "rgb:af/ff/5f",
400 "rgb:af/ff/87",
401 "rgb:af/ff/af",
402 "rgb:af/ff/d7",
403 "rgb:af/ff/ff",
404 "rgb:d7/00/00",
405 "rgb:d7/00/5f",
406 "rgb:d7/00/87",
407 "rgb:d7/00/af",
408 "rgb:d7/00/d7",
409 "rgb:d7/00/ff",
410 "rgb:d7/5f/00",
411 "rgb:d7/5f/5f",
412 "rgb:d7/5f/87",
413 "rgb:d7/5f/af",
414 "rgb:d7/5f/d7",
415 "rgb:d7/5f/ff",
416 "rgb:d7/87/00",
417 "rgb:d7/87/5f",
418 "rgb:d7/87/87",
419 "rgb:d7/87/af",
420 "rgb:d7/87/d7",
421 "rgb:d7/87/ff",
422 "rgb:d7/af/00",
423 "rgb:d7/af/5f",
424 "rgb:d7/af/87",
425 "rgb:d7/af/af",
426 "rgb:d7/af/d7",
427 "rgb:d7/af/ff",
428 "rgb:d7/d7/00",
429 "rgb:d7/d7/5f",
430 "rgb:d7/d7/87",
431 "rgb:d7/d7/af",
432 "rgb:d7/d7/d7",
433 "rgb:d7/d7/ff",
434 "rgb:d7/ff/00",
435 "rgb:d7/ff/5f",
436 "rgb:d7/ff/87",
437 "rgb:d7/ff/af",
438 "rgb:d7/ff/d7",
439 "rgb:d7/ff/ff",
440 "rgb:ff/00/00",
441 "rgb:ff/00/5f",
442 "rgb:ff/00/87",
443 "rgb:ff/00/af",
444 "rgb:ff/00/d7",
445 "rgb:ff/00/ff",
446 "rgb:ff/5f/00",
447 "rgb:ff/5f/5f",
448 "rgb:ff/5f/87",
449 "rgb:ff/5f/af",
450 "rgb:ff/5f/d7",
451 "rgb:ff/5f/ff",
452 "rgb:ff/87/00",
453 "rgb:ff/87/5f",
454 "rgb:ff/87/87",
455 "rgb:ff/87/af",
456 "rgb:ff/87/d7",
457 "rgb:ff/87/ff",
458 "rgb:ff/af/00",
459 "rgb:ff/af/5f",
460 "rgb:ff/af/87",
461 "rgb:ff/af/af",
462 "rgb:ff/af/d7",
463 "rgb:ff/af/ff",
464 "rgb:ff/d7/00",
465 "rgb:ff/d7/5f",
466 "rgb:ff/d7/87",
467 "rgb:ff/d7/af",
468 "rgb:ff/d7/d7",
469 "rgb:ff/d7/ff",
470 "rgb:ff/ff/00",
471 "rgb:ff/ff/5f",
472 "rgb:ff/ff/87",
473 "rgb:ff/ff/af",
474 "rgb:ff/ff/d7",
475 "rgb:ff/ff/ff",
476 "rgb:08/08/08",
477 "rgb:12/12/12",
478 "rgb:1c/1c/1c",
479 "rgb:26/26/26",
480 "rgb:30/30/30",
481 "rgb:3a/3a/3a",
482 "rgb:44/44/44",
483 "rgb:4e/4e/4e",
484 "rgb:58/58/58",
485 "rgb:62/62/62",
486 "rgb:6c/6c/6c",
487 "rgb:76/76/76",
488 "rgb:80/80/80",
489 "rgb:8a/8a/8a",
490 "rgb:94/94/94",
491 "rgb:9e/9e/9e",
492 "rgb:a8/a8/a8",
493 "rgb:b2/b2/b2",
494 "rgb:bc/bc/bc",
495 "rgb:c6/c6/c6",
496 "rgb:d0/d0/d0",
497 "rgb:da/da/da",
498 "rgb:e4/e4/e4",
499 "rgb:ee/ee/ee",
500#endif
146 501
147#ifndef NO_CURSORCOLOR 502#ifndef NO_CURSORCOLOR
148 COLOR_CURSOR_BACKGROUND, 503 COLOR_CURSOR_BACKGROUND,
149 COLOR_CURSOR_FOREGROUND, 504 COLOR_CURSOR_FOREGROUND,
150#endif /* ! NO_CURSORCOLOR */ 505#endif /* ! NO_CURSORCOLOR */
151 NULL, /* Color_pointer_fg */ 506 NULL, /* Color_pointer_fg */
152 NULL, /* Color_pointer_bg */ 507 NULL, /* Color_pointer_bg */
153 NULL, /* Color_border */ 508 NULL, /* Color_border */
154#ifndef NO_BOLD_UNDERLINE_REVERSE 509#ifndef NO_BOLD_UNDERLINE_REVERSE
155 NULL, /* Color_BD */ 510 NULL, /* Color_BD */
156 NULL, /* Color_IT */ 511 NULL, /* Color_IT */
157 NULL, /* Color_UL */ 512 NULL, /* Color_UL */
158 NULL, /* Color_RV */ 513 NULL, /* Color_RV */
159#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 514#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
515#if ENABLE_FRILLS
516 NULL, // Color_underline
517#endif
160#ifdef OPTION_HC 518#ifdef OPTION_HC
161 NULL, 519 NULL,
520 NULL,
162#endif 521#endif
163#ifdef KEEP_SCROLLCOLOR
164 COLOR_SCROLLBAR, 522 COLOR_SCROLLBAR,
523#ifdef RXVT_SCROLLBAR
165 COLOR_SCROLLTROUGH, 524 COLOR_SCROLLTROUGH,
166#endif /* KEEP_SCROLLCOLOR */ 525#endif
167#if TINTING 526#if ENABLE_TRANSPARENCY
168 NULL, 527 NULL,
169#endif 528#endif
529#if OFF_FOCUS_FADING
530 "rgb:00/00/00",
531#endif
170 }; 532 };
171 533
172const char *const xa_names[] = 534void
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 "CLIPBOARD",
184#if ENABLE_FRILLS
185 "_NET_WM_PID",
186 "_MOTIF_WM_HINTS",
187 "_NET_WM_NAME",
188 "_NET_WM_ICON_NAME",
189#endif
190#if USE_XIM
191 "WM_LOCALE_NAME",
192#endif
193#ifdef TRANSPARENT
194 "_XROOTPMAP_ID",
195 "_XSETROOT_ID",
196#endif
197#ifdef OFFIX_DND
198 "DndProtocol",
199 "DndSelection",
200#endif
201 };
202
203bool
204rxvt_term::init_vars () 535rxvt_term::init_vars ()
205{ 536{
206 sw_term.start (SIGTERM);
207
208 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
209#ifdef OFF_FOCUS_FADING
210 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
211#endif
212 pix_colors = pix_colors_focused; 537 pix_colors = pix_colors_focused;
213
214 if (pix_colors == NULL)
215 return false;
216
217#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
218 TermWin.pixmap = None;
219#endif
220 538
221 MEvent.time = CurrentTime; 539 MEvent.time = CurrentTime;
222 MEvent.button = AnyButton; 540 MEvent.button = AnyButton;
223 options = DEFAULT_OPTIONS;
224 want_refresh = 1; 541 want_refresh = 1;
225 cmd_pid = -1;
226 pty.pty = pty.tty = -1;
227 priv_modes = SavedModes = PrivMode_Default; 542 priv_modes = SavedModes = PrivMode_Default;
228 TermWin.focus = 0;
229 TermWin.ncol = 80; 543 ncol = 80;
230 TermWin.nrow = 24; 544 nrow = 24;
231 TermWin.int_bwidth = INTERNALBORDERWIDTH; 545 int_bwidth = INTERNALBORDERWIDTH;
232 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 546 ext_bwidth = EXTERNALBORDERWIDTH;
233 TermWin.lineSpace = LINESPACE; 547 lineSpace = LINESPACE;
548 letterSpace = LETTERSPACE;
234 TermWin.saveLines = SAVELINES; 549 saveLines = SAVELINES;
235 numpix_colors = TOTAL_COLORS;
236 550
237 refresh_limit = 1;
238 refresh_type = SLOW_REFRESH; 551 refresh_type = SLOW_REFRESH;
239 prev_nrow = prev_ncol = 0;
240 552
241 oldcursor.row = oldcursor.col = -1; 553 oldcursor.row = oldcursor.col = -1;
242#ifdef XPM_BACKGROUND
243 /* bgPixmap.w = bgPixmap.h = 0; */
244 bgPixmap.x = bgPixmap.y = 50;
245 bgPixmap.pixmap = None;
246#endif
247 554
248 last_bot = last_state = -1; 555 set_option (Opt_scrollBar);
249 556 set_option (Opt_scrollTtyOutput);
250#ifdef MENUBAR 557 set_option (Opt_jumpScroll);
251 menu_readonly = 1; 558 set_option (Opt_skipScroll);
252# if ! (MENUBAR_MAX > 1) 559 set_option (Opt_secondaryScreen);
253 CurrentBar = & (BarList); 560 set_option (Opt_secondaryScroll);
254# endif /* (MENUBAR_MAX > 1) */ 561 set_option (Opt_pastableTabs);
255#endif 562 set_option (Opt_intensityStyles);
256 563 set_option (Opt_iso14755);
257 return true; 564 set_option (Opt_iso14755_52);
258} 565 set_option (Opt_buffered);
259
260void
261rxvt_term::init_secondary ()
262{
263 int i;
264
265 /*
266 * Close all unused file descriptors
267 * We don't want them, we don't need them.
268 */
269 if ((i = open ("/dev/null", O_RDONLY)) < 0)
270 {
271 /* TODO: BOO HISS */
272 dup2 (STDERR_FILENO, STDIN_FILENO);
273 }
274 else if (i > STDIN_FILENO)
275 {
276 dup2 (i, STDIN_FILENO);
277 close (i);
278 }
279
280 dup2 (STDERR_FILENO, STDOUT_FILENO);
281
282#if 0 // schmorp sayz closing filies is murder
283 for (i = STDERR_FILENO + 1; i < num_fds; i++)
284 {
285#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
286 if (i == 4 || i == 7)
287 continue;
288#endif
289 close (i);
290 }
291#endif
292} 566}
293 567
294/*----------------------------------------------------------------------*/ 568/*----------------------------------------------------------------------*/
295const char ** 569const char **
296rxvt_term::init_resources (int argc, const char *const *argv) 570rxvt_term::init_resources (int argc, const char *const *argv)
297{ 571{
298 int i, r_argc; 572 int i, r_argc;
299 char *val;
300 const char **cmd_argv, **r_argv; 573 const char **cmd_argv, **r_argv;
301 574
302 /* 575 /*
303 * Look for -exec option. Find => split and make cmd_argv[] of command args 576 * Look for -e option. Find => split and make cmd_argv[] of command args
304 */ 577 */
305 for (r_argc = 0; r_argc < argc; r_argc++) 578 for (r_argc = 0; r_argc < argc; r_argc++)
306 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 579 if (!strcmp (argv[r_argc], "-e"))
307 break; 580 break;
581
582 if (r_argc == argc)
583 cmd_argv = NULL;
584 else if (!argv[r_argc + 1])
585 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
586 else
587 {
588 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
589
590 for (i = 0; i < argc - r_argc - 1; i++)
591 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
592
593 cmd_argv[i] = NULL;
594 }
308 595
309 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 596 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
310 597
311 for (i = 0; i < r_argc; i++) 598 for (i = 0; i < r_argc; i++)
312 r_argv[i] = (const char *)argv[i]; 599 r_argv[i] = (const char *)argv[i];
313 600
314 r_argv[i] = NULL; 601 r_argv[i] = NULL;
315 602
316 if (r_argc == argc)
317 cmd_argv = NULL;
318 else
319 {
320 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
321
322 for (i = 0; i < argc - r_argc - 1; i++)
323 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
324
325 cmd_argv[i] = NULL;
326 }
327
328 rs[Rs_name] = rxvt_r_basename (argv[0]); 603 rs[Rs_name] = rxvt_basename (argv[0]);
329 604
330 /* 605 /*
331 * Open display, get options/resources and create the window 606 * Open display, get options/resources and create the window
332 */ 607 */
608
333 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 609 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
334 rs[Rs_display_name] = ":0"; 610 rs[Rs_display_name] = ":0";
335 611
336 get_options (r_argc, r_argv); 612 get_options (r_argc, r_argv);
613
614 if (!(display = displays.get (rs[Rs_display_name])))
615 {
616 free (r_argv);
617 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
618 }
619
620 // using a local pointer decreases code size a lot
621 xa = display->xa;
622
623 set (display);
624 extract_resources ();
625
626#if XFT
627 if (rs[Rs_depth])
628 select_visual (strtol (rs[Rs_depth], 0, 0));
629#endif
630
337 free (r_argv); 631 free (r_argv);
338 632
339#ifdef LOCAL_X_IS_UNIX 633 for (int i = NUM_RESOURCES; i--; )
340 if (rs[Rs_display_name][0] == ':') 634 if (rs [i] == resval_undef)
341 { 635 rs [i] = 0;
342 val = rxvt_malloc (5 + strlen (rs[Rs_display_name])); 636
343 strcpy (val, "unix"); 637#if ENABLE_PERL
344 strcat (val, rs[Rs_display_name]); 638 if (!rs[Rs_perl_ext_1])
345 display = displays.get (val); 639 rs[Rs_perl_ext_1] = "default";
346 free (val); 640
641 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
642 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
643 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
347 } 644 {
645 rxvt_perl.init (this);
646 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
647 }
348#endif 648#endif
349 649
350 if (!display 650 // must be called after initialising the perl interpreter as it
351 && ! (display = displays.get (rs[Rs_display_name]))) 651 // may invoke the `on_register_command' hook
352 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 652 extract_keysym_resources ();
353
354 extract_resources (display->display, rs[Rs_name]);
355 653
356 /* 654 /*
357 * set any defaults not already set 655 * set any defaults not already set
358 */ 656 */
359 if (cmd_argv && cmd_argv[0]) 657 if (cmd_argv && cmd_argv[0])
360 { 658 {
361 if (!rs[Rs_title]) 659 if (!rs[Rs_title])
362 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 660 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
661
363 if (!rs[Rs_iconName]) 662 if (!rs[Rs_iconName])
364 rs[Rs_iconName] = rs[Rs_title]; 663 rs[Rs_iconName] = rs[Rs_title];
365 } 664 }
366 else 665 else
367 { 666 {
368 if (!rs[Rs_title]) 667 if (!rs[Rs_title])
369 rs[Rs_title] = rs[Rs_name]; 668 rs[Rs_title] = rs[Rs_name];
669
370 if (!rs[Rs_iconName]) 670 if (!rs[Rs_iconName])
371 rs[Rs_iconName] = rs[Rs_name]; 671 rs[Rs_iconName] = rs[Rs_name];
372 } 672 }
373 673
374 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 674 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
375 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 675 saveLines = min (i, MAX_SAVELINES);
376 676
377#if ENABLE_FRILLS 677#if ENABLE_FRILLS
378 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 678 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
379 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 679 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
680
380 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 681 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
381 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 682 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
382#endif
383 683
384#ifndef NO_LINESPACE
385 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 684 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
386 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 685 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
686
687 if (rs[Rs_letterSpace])
688 letterSpace = atoi (rs[Rs_letterSpace]);
387#endif 689#endif
388 690
389#ifdef POINTER_BLANK 691#ifdef POINTER_BLANK
390 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 692 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
391 pointerBlankDelay = i; 693 pointerBlankDelay = i;
392 else 694 else
393 pointerBlankDelay = 2; 695 pointerBlankDelay = 2;
394#endif 696#endif
395 697
396 /* no point having a scrollbar without having any scrollback! */ 698 /* no point having a scrollbar without having any scrollback! */
397 if (!TermWin.saveLines) 699 if (!saveLines)
398 options &= ~Opt_scrollBar; 700 set_option (Opt_scrollBar, 0);
399
400#ifdef PRINTPIPE
401 if (!rs[Rs_print_pipe])
402 rs[Rs_print_pipe] = PRINTPIPE;
403#endif
404 701
405 if (!rs[Rs_cutchars]) 702 if (!rs[Rs_cutchars])
406 rs[Rs_cutchars] = CUTCHARS; 703 rs[Rs_cutchars] = CUTCHARS;
407 704
408#ifndef NO_BACKSPACE_KEY 705#ifndef NO_BACKSPACE_KEY
409 if (!rs[Rs_backspace_key]) 706 if (!rs[Rs_backspace_key])
410# ifdef DEFAULT_BACKSPACE 707# ifdef DEFAULT_BACKSPACE
411 key_backspace = DEFAULT_BACKSPACE; 708 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
412# else 709# else
413 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 710 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
414# endif 711# endif
415 else
416 {
417 val = strdup (rs[Rs_backspace_key]);
418 rxvt_Str_trim (val);
419 rxvt_Str_escaped (val);
420 key_backspace = val;
421 }
422#endif 712#endif
423 713
424#ifndef NO_DELETE_KEY 714#ifndef NO_DELETE_KEY
425 if (!rs[Rs_delete_key]) 715 if (!rs[Rs_delete_key])
426# ifdef DEFAULT_DELETE 716# ifdef DEFAULT_DELETE
427 key_delete = DEFAULT_DELETE; 717 rs[Rs_delete_key] = DEFAULT_DELETE;
428# else 718# else
429 key_delete = "\033[3~"; 719 rs[Rs_delete_key] = "\033[3~";
430# endif 720# endif
431 else
432 {
433 val = strdup (rs[Rs_delete_key]);
434 rxvt_Str_trim (val);
435 rxvt_Str_escaped (val);
436 key_delete = val;
437 }
438#endif 721#endif
439 if (rs[Rs_answerbackstring])
440 {
441 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
442 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
443 }
444 722
445#ifdef HAVE_SCROLLBARS 723 scrollBar.setup (this);
446 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
447#endif
448 724
449#ifdef XTERM_REVERSE_VIDEO 725#ifdef XTERM_REVERSE_VIDEO
450 /* this is how xterm implements reverseVideo */ 726 /* this is how xterm implements reverseVideo */
451 if (options & Opt_reverseVideo) 727 if (option (Opt_reverseVideo))
452 { 728 {
453 if (!rs[Rs_color + Color_fg]) 729 if (!rs[Rs_color + Color_fg])
454 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 730 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
731
455 if (!rs[Rs_color + Color_bg]) 732 if (!rs[Rs_color + Color_bg])
456 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 733 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
457 } 734 }
458#endif 735#endif
459 736
… …
461 if (!rs[Rs_color + i]) 738 if (!rs[Rs_color + i])
462 rs[Rs_color + i] = def_colorName[i]; 739 rs[Rs_color + i] = def_colorName[i];
463 740
464#ifndef XTERM_REVERSE_VIDEO 741#ifndef XTERM_REVERSE_VIDEO
465 /* this is how we implement reverseVideo */ 742 /* this is how we implement reverseVideo */
466 if (options & Opt_reverseVideo) 743 if (option (Opt_reverseVideo))
467 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 744 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
468#endif 745#endif
469 746
470 /* convenient aliases for setting fg/bg to colors */ 747 /* convenient aliases for setting fg/bg to colors */
471 color_aliases (Color_fg); 748 color_aliases (Color_fg);
472 color_aliases (Color_bg); 749 color_aliases (Color_bg);
473#ifndef NO_CURSORCOLOR 750#ifndef NO_CURSORCOLOR
474 color_aliases (Color_cursor); 751 color_aliases (Color_cursor);
475 color_aliases (Color_cursor2); 752 color_aliases (Color_cursor2);
476#endif /* NO_CURSORCOLOR */ 753#endif /* NO_CURSORCOLOR */
477 color_aliases (Color_pointer_fg); 754 color_aliases (Color_pointer_fg);
478 color_aliases (Color_pointer_bg); 755 color_aliases (Color_pointer_bg);
479 color_aliases (Color_border); 756 color_aliases (Color_border);
480#ifndef NO_BOLD_UNDERLINE_REVERSE 757#ifndef NO_BOLD_UNDERLINE_REVERSE
481 color_aliases (Color_BD); 758 color_aliases (Color_BD);
482 color_aliases (Color_UL); 759 color_aliases (Color_UL);
483 color_aliases (Color_RV); 760 color_aliases (Color_RV);
484#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 761#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
485 762
486 if (!rs[Rs_color + Color_border]) 763 if (!rs[Rs_color + Color_border])
487 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 764 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
488 765
489 return cmd_argv; 766 return cmd_argv;
767}
768
769/*----------------------------------------------------------------------*/
770void
771rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
772{
773 this->envv = envv;
774
775 SET_R (this);
776 set_locale ("");
777 set_environ (envv); // a few things in X do not call setlocale :(
778
779 init_vars ();
780
781 const char **cmd_argv = init_resources (argc, argv);
782
783#ifdef KEYSYM_RESOURCE
784 keyboard->register_done ();
785#endif
786
787 if (const char *path = rs[Rs_chdir])
788 if (*path) // ignored if empty
789 {
790 if (*path != '/')
791 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
792
793 if (chdir (path))
794 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
795 }
796
797 if (option (Opt_scrollBar))
798 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
799
800 pty = ptytty::create ();
801
802#ifdef HAVE_AFTERIMAGE
803 set_application_name ((char *)rs[Rs_name]);
804 set_output_threshold (OUTPUT_LEVEL_WARNING);
805#endif
806
807 // must be called before create_windows, because the latter may call set_icon
808#ifdef HAVE_PIXBUF
809 g_type_init ();
810#endif
811
812 create_windows (argc, argv);
813
814 init_xlocale ();
815
816 scr_poweron (); // initialize screen
817
818#if 0
819 XSynchronize (dpy, True);
820#endif
821
822 if (option (Opt_scrollBar))
823 scrollBar.resize (); /* create and map scrollbar */
824#ifdef HAVE_BG_PIXMAP
825 {
826 bg_init ();
827
828#ifdef ENABLE_TRANSPARENCY
829 if (option (Opt_transparent))
830 {
831 bg_set_transparent ();
832
833 if (rs [Rs_blurradius])
834 bg_set_blur (rs [Rs_blurradius]);
835
836 if (ISSET_PIXCOLOR (Color_tint))
837 bg_set_tint (pix_colors_focused [Color_tint]);
838
839 if (rs [Rs_shade])
840 bg_set_shade (rs [Rs_shade]);
841
842 bg_set_root_pixmap ();
843 XSelectInput (dpy, display->root, PropertyChangeMask);
844 rootwin_ev.start (display, display->root);
845 }
846#endif
847
848#ifdef BG_IMAGE_FROM_FILE
849 if (rs[Rs_backgroundPixmap])
850 {
851 if (bg_set_file (rs[Rs_backgroundPixmap]))
852 if (!bg_window_position_sensitive ())
853 update_background ();
854 }
855#endif
856 }
857#endif
858
859#if ENABLE_PERL
860 rootwin_ev.start (display, display->root);
861#endif
862
863 set_colorfgbg ();
864
865 init_command (cmd_argv);
866
867 free (cmd_argv);
868
869 if (pty->pty >= 0)
870 pty_ev.start (pty->pty, ev::READ);
871
872 HOOK_INVOKE ((this, HOOK_START, DT_END));
873
874#if ENABLE_XEMBED
875 if (rs[Rs_embed])
876 {
877 long info[2] = { 0, XEMBED_MAPPED };
878
879 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
880 32, PropModeReplace, (unsigned char *)&info, 2);
881 }
882#endif
883
884#if HAVE_STARTUP_NOTIFICATION
885 SnDisplay *snDisplay;
886 SnLauncheeContext *snContext;
887
888 snDisplay = sn_display_new (dpy, NULL, NULL);
889 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
890
891 /* Tell the window manager that this window is part of the startup context */
892 if (snContext)
893 sn_launchee_context_setup_window (snContext, parent);
894#endif
895
896 XMapWindow (dpy, vt);
897 XMapWindow (dpy, parent);
898
899#if HAVE_STARTUP_NOTIFICATION
900 if (snContext)
901 {
902 /* Mark the startup process as complete */
903 sn_launchee_context_complete (snContext);
904
905 sn_launchee_context_unref (snContext);
906 }
907
908 sn_display_unref (snDisplay);
909#endif
910
911 refresh_check ();
490} 912}
491 913
492/*----------------------------------------------------------------------*/ 914/*----------------------------------------------------------------------*/
493void 915void
494rxvt_term::init_env () 916rxvt_term::init_env ()
495{ 917{
496 int i;
497 unsigned int u;
498 char *val; 918 char *val;
499 919
500#ifdef DISPLAY_IS_IP 920#ifdef DISPLAY_IS_IP
501 /* Fixup display_name for export over pty to any interested terminal 921 /* Fixup display_name for export over pty to any interested terminal
502 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 922 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
510 */ 930 */
511 val = rxvt_network_display (rs[Rs_display_name]); 931 val = rxvt_network_display (rs[Rs_display_name]);
512 rs[Rs_display_name] = (const char *)val; 932 rs[Rs_display_name] = (const char *)val;
513 933
514 if (val == NULL) 934 if (val == NULL)
515#endif /* DISPLAY_IS_IP */ 935#endif /* DISPLAY_IS_IP */
516 val = XDisplayString (display->display); 936 val = XDisplayString (dpy);
517 937
518 if (rs[Rs_display_name] == NULL) 938 if (rs[Rs_display_name] == NULL)
519 rs[Rs_display_name] = val; /* use broken `:0' value */ 939 rs[Rs_display_name] = val; /* use broken `:0' value */
520 940
521 i = strlen (val);
522 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 941 env_display = (char *)rxvt_malloc (strlen (val) + 9);
523 942
524 sprintf (env_display, "DISPLAY=%s", val); 943 sprintf (env_display, "DISPLAY=%s", val);
525 944
526 /* avoiding the math library:
527 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
528 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
529 ;
530 MAX_IT (i, 1);
531 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
532
533 sprintf (env_windowid, "WINDOWID=%u", 945 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
534 (unsigned int)TermWin.parent[0]);
535 946
536 /* add entries to the environment: 947 /* add entries to the environment:
537 * @ DISPLAY: in case we started with -display 948 * @ DISPLAY: in case we started with -display
538 * @ WINDOWID: X window id number of the window 949 * @ WINDOWID: X window id number of the window
539 * @ COLORTERM: terminal sub-name and also indicates its color 950 * @ COLORTERM: terminal sub-name and also indicates its color
… …
541 * @ TERMINFO: path to terminfo directory 952 * @ TERMINFO: path to terminfo directory
542 * @ COLORFGBG: fg;bg color codes 953 * @ COLORFGBG: fg;bg color codes
543 */ 954 */
544 putenv (env_display); 955 putenv (env_display);
545 putenv (env_windowid); 956 putenv (env_windowid);
957
546 if (env_colorfgbg) 958 if (env_colorfgbg)
547 putenv (env_colorfgbg); 959 putenv (env_colorfgbg);
548 960
549#ifdef RXVT_TERMINFO 961#ifdef RXVT_TERMINFO
550 putenv ("TERMINFO=" RXVT_TERMINFO); 962 putenv ("TERMINFO=" RXVT_TERMINFO);
551#endif 963#endif
552 964
553 if (display->depth <= 2) 965 if (depth <= 2)
554 putenv ("COLORTERM=" COLORTERMENV "-mono"); 966 putenv ("COLORTERM=" COLORTERMENV "-mono");
555 else 967 else
556 putenv ("COLORTERM=" COLORTERMENVFULL); 968 putenv ("COLORTERM=" COLORTERMENVFULL);
557 969
558 if (rs[Rs_term_name] != NULL) 970 if (rs[Rs_term_name] != NULL)
559 { 971 {
560 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 972 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
561 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 973 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
562 putenv (env_term); 974 putenv (env_term);
563 } 975 }
564 else 976 else
565 putenv ("TERM=" TERMENV); 977 putenv ("TERM=" TERMENV);
… …
567#ifdef HAVE_UNSETENV 979#ifdef HAVE_UNSETENV
568 /* avoid passing old settings and confusing term size */ 980 /* avoid passing old settings and confusing term size */
569 unsetenv ("LINES"); 981 unsetenv ("LINES");
570 unsetenv ("COLUMNS"); 982 unsetenv ("COLUMNS");
571 unsetenv ("TERMCAP"); /* terminfo should be okay */ 983 unsetenv ("TERMCAP"); /* terminfo should be okay */
572#endif /* HAVE_UNSETENV */ 984#endif /* HAVE_UNSETENV */
573} 985}
574 986
575/*----------------------------------------------------------------------*/ 987/*----------------------------------------------------------------------*/
576/* 988/*
577 * This is more or less stolen straight from XFree86 xterm. 989 * This is more or less stolen straight from XFree86 xterm.
578 * This should support all European type languages. 990 * This should support all European type languages.
579 */ 991 */
580void 992void
581rxvt_term::set_locale (const char *locale) 993rxvt_term::set_locale (const char *locale)
582{ 994{
995 set_environ (envv);
996
583#if HAVE_XSETLOCALE || HAVE_SETLOCALE 997#if HAVE_XSETLOCALE || HAVE_SETLOCALE
584 free (this->locale); 998 free (this->locale);
585 this->locale = setlocale (LC_CTYPE, locale); 999 this->locale = setlocale (LC_CTYPE, locale);
586 1000
587 if (!this->locale) 1001 if (!this->locale)
588 { 1002 {
589 if (*locale) 1003 if (*locale)
590 { 1004 {
591 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 1005 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
592 setlocale (LC_CTYPE, ""); 1006 setlocale (LC_CTYPE, "C");
593 } 1007 }
594 else 1008 else
595 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1009 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
596 1010
597 this->locale = ""; 1011 this->locale = "C";
598 } 1012 }
599 1013
600 1014
601 this->locale = rxvt_strdup (this->locale); 1015 this->locale = strdup (this->locale);
602 SET_LOCALE (this->locale); 1016 SET_LOCALE (this->locale);
603 mbstate.reset (); 1017 mbstate.reset ();
604#endif 1018#endif
605 1019
606#if 0
607#if HAVE_NL_LANGINFO 1020#if HAVE_NL_LANGINFO
608 char *codeset = strdup (nl_langinfo (CODESET)); 1021 char *codeset = strdup (nl_langinfo (CODESET));
609 enc_utf8 = !strcasecmp (codeset, "UTF-8") 1022 // /^UTF.?8/i
610 || !strcasecmp (codeset, "UTF8"); 1023 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1024 && (codeset[1] == 'T' || codeset[1] == 't')
1025 && (codeset[2] == 'F' || codeset[2] == 'f')
1026 && (codeset[3] == '8' || codeset[4] == '8');
611 free (codeset); 1027 free (codeset);
612#else 1028#else
613 enc_utf8 = 0; 1029 enc_utf8 = 0;
614#endif 1030#endif
615#endif
616} 1031}
617 1032
618void 1033void
619rxvt_term::init_xlocale () 1034rxvt_term::init_xlocale ()
620{ 1035{
1036 set_environ (envv);
1037
621#ifdef USE_XIM 1038#ifdef USE_XIM
622 if (!locale) 1039 if (!locale)
623 rxvt_warn ("setting locale failed, working without locale support.\n"); 1040 rxvt_warn ("setting locale failed, working without locale support.\n");
624 else 1041 else
625 { 1042 {
… …
647 * Initialize the command connection. 1064 * Initialize the command connection.
648 * This should be called after the X server connection is established. 1065 * This should be called after the X server connection is established.
649 */ 1066 */
650 1067
651#ifdef META8_OPTION 1068#ifdef META8_OPTION
652 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1069 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
653#endif 1070#endif
654 1071
655 get_ourmods (); 1072 get_ourmods ();
656 1073
657 if (!(options & Opt_scrollTtyOutput)) 1074 if (!option (Opt_scrollTtyOutput))
658 priv_modes |= PrivMode_TtyOutputInh; 1075 priv_modes |= PrivMode_TtyOutputInh;
659 if (options & Opt_scrollTtyKeypress) 1076 if (option (Opt_scrollTtyKeypress))
660 priv_modes |= PrivMode_Keypress; 1077 priv_modes |= PrivMode_Keypress;
661 if (!(options & Opt_jumpScroll)) 1078 if (!option (Opt_jumpScroll))
662 priv_modes |= PrivMode_smoothScroll; 1079 priv_modes |= PrivMode_smoothScroll;
663 1080
664#ifndef NO_BACKSPACE_KEY 1081#ifndef NO_BACKSPACE_KEY
665 if (strcmp (key_backspace, "DEC") == 0) 1082 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
666 priv_modes |= PrivMode_HaveBackSpace; 1083 priv_modes |= PrivMode_HaveBackSpace;
667#endif 1084#endif
668 1085
669 /* add value for scrollBar */ 1086 /* add value for scrollBar */
670 if (scrollbar_visible ()) 1087 if (scrollBar.state)
671 { 1088 {
672 priv_modes |= PrivMode_scrollBar; 1089 priv_modes |= PrivMode_scrollBar;
673 SavedModes |= PrivMode_scrollBar; 1090 SavedModes |= PrivMode_scrollBar;
674 } 1091 }
675 if (menubar_visible ())
676 {
677 priv_modes |= PrivMode_menuBar;
678 SavedModes |= PrivMode_menuBar;
679 }
680
681#ifdef CURSOR_BLINK
682 if (options & Opt_cursorBlink)
683 (void)gettimeofday (&lastcursorchange, NULL);
684#endif
685 1092
686 run_command (argv); 1093 run_command (argv);
687} 1094}
688 1095
689/*----------------------------------------------------------------------*/ 1096/*----------------------------------------------------------------------*/
690void 1097void
691rxvt_term::Get_Colours () 1098rxvt_term::get_colours ()
692{ 1099{
693 int i; 1100 int i;
694 1101
695#ifdef OFF_FOCUS_FADING 1102#ifdef OFF_FOCUS_FADING
696 pix_colors = pix_colors_focused; 1103 pix_colors = pix_colors_focused;
697#endif 1104#endif
698 1105
699 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1106 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
700 { 1107 {
1108 const char *name = rs[Rs_color + i];
1109
1110 if (!name)
1111 continue;
1112
701 rxvt_color xcol; 1113 rxvt_color xcol;
702 1114
703 if (!rs[Rs_color + i]) 1115 if (!set_color (xcol, name))
704 continue;
705
706 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
707 { 1116 {
708#ifndef XTERM_REVERSE_VIDEO 1117#ifndef XTERM_REVERSE_VIDEO
709 if (i < 2 && (options & Opt_reverseVideo)) 1118 if (i < 2 && option (Opt_reverseVideo))
710 rs[Rs_color + i] = def_colorName[!i]; 1119 name = def_colorName [1 - i];
711 else 1120 else
712#endif 1121#endif
713 rs[Rs_color + i] = def_colorName[i]; 1122 name = def_colorName [i];
714 1123
715 if (!rs[Rs_color + i]) 1124 if (!name)
716 continue; 1125 continue;
717 1126
718 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1127 if (!set_color (xcol, name))
719 { 1128 {
720 switch (i) 1129 switch (i)
721 { 1130 {
722 case Color_fg: 1131 case Color_fg:
723 case Color_bg: 1132 case Color_bg:
724 /* fatal: need bg/fg color */
725 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1133 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
726 /* NOTREACHED */ 1134 name = "";
727 break; 1135 break;
728#ifndef NO_CURSORCOLOR 1136#ifndef NO_CURSORCOLOR
729 case Color_cursor2: 1137 case Color_cursor2:
730 xcol = pix_colors[Color_fg]; 1138#endif
731 break;
732#endif /* ! NO_CURSORCOLOR */
733 case Color_pointer_fg: 1139 case Color_pointer_fg:
734 xcol = pix_colors[Color_fg]; 1140 name = rs[Rs_color + Color_fg];
1141 xcol.set (this, name);
735 break; 1142 break;
736 default: 1143 default:
737 xcol = pix_colors[Color_bg]; /* None */ 1144 name = rs[Rs_color + Color_bg];
1145 xcol.set (this, name);
738 break; 1146 break;
739 } 1147 }
740 } 1148 }
741 } 1149 }
742 1150
743 pix_colors[i] = xcol; 1151 pix_colors[i] = xcol;
744#ifdef OFF_FOCUS_FADING 1152 rs[Rs_color + i] = name;
745 if (rs[Rs_fade])
746 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
747#endif
748 SET_PIXCOLOR (i);
749 }
750
751 if (display->depth <= 2)
752 { 1153 }
1154
1155 if (depth <= 2)
1156 {
753 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1157 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
754 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1158 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
755 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1159 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
756 } 1160 }
757 1161
758 /* 1162 /*
759 * get scrollBar/menuBar shadow colors 1163 * get scrollBar shadow colors
760 * 1164 *
761 * The calculations of topShadow/bottomShadow values are adapted 1165 * The calculations of topShadow/bottomShadow values are adapted
762 * from the fvwm window manager. 1166 * from the fvwm window manager.
763 */ 1167 */
764#ifdef KEEP_SCROLLCOLOR 1168#ifdef RXVT_SCROLLBAR
765
766 if (display->depth <= 2) 1169 if (depth <= 2)
1170 {
767 { /* Monochrome */ 1171 /* Monochrome */
768 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1172 alias_color (Color_scroll, Color_fg);
769 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1173 alias_color (Color_topShadow, Color_bg);
770 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1174 alias_color (Color_bottomShadow, Color_bg);
771 } 1175 }
772 else 1176 else
773 { 1177 {
774 rxvt_color xcol[2]; 1178 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
775 /* xcol[0] == white
776 * xcol[1] == top shadow
777 * xcol[2] == bot shadow */
778 1179
779 xcol[1] = pix_colors[Color_scroll]; 1180 rgba cscroll;
780 xcol[0].set (display, 65535, 65535, 65535); 1181 pix_colors [Color_scroll].get (cscroll);
781
782 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
783
784 xcol[0].get (display, pr0, pg0, pb0);
785 xcol[1].get (display, pr1, pg1, pb1);
786
787 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
788 1182
789 /* topShadowColor */ 1183 /* topShadowColor */
790 if (!xcol[1].set (display, 1184 if (!pix_colors[Color_topShadow].set (this,
791 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1185 rgba (
792 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1186 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
793 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1187 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
794 xcol[1] = pix_colors[Color_White]; 1188 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
795 1189 cscroll.a)
796 pix_colors[Color_topShadow] = xcol[1]; 1190 ))
1191 alias_color (Color_topShadow, Color_White);
797 } 1192 }
798#endif /* KEEP_SCROLLCOLOR */ 1193#endif
1194
1195#ifdef OFF_FOCUS_FADING
1196 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1197 update_fade_color (i);
1198#endif
799} 1199}
800 1200
801/*----------------------------------------------------------------------*/ 1201/*----------------------------------------------------------------------*/
802/* color aliases, fg/bg bright-bold */ 1202/* color aliases, fg/bg bright-bold */
803void 1203void
… …
806 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1206 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
807 { 1207 {
808 int i = atoi (rs[Rs_color + idx]); 1208 int i = atoi (rs[Rs_color + idx]);
809 1209
810 if (i >= 8 && i <= 15) 1210 if (i >= 8 && i <= 15)
811 { /* bright colors */ 1211 /* bright colors */
812 i -= 8;
813#ifndef NO_BRIGHTCOLOR
814 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1212 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
815 return; 1213 else if (i >= 0 && i <= 7)
816#endif 1214 /* normal colors */
817 }
818
819 if (i >= 0 && i <= 7) /* normal colors */
820 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1215 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
821 } 1216 }
822} 1217}
823 1218
824/*----------------------------------------------------------------------*/ 1219/*----------------------------------------------------------------------*/
… …
827 * Use resource ``modifier'' to override the Meta modifier 1222 * Use resource ``modifier'' to override the Meta modifier
828 */ 1223 */
829void 1224void
830rxvt_term::get_ourmods () 1225rxvt_term::get_ourmods ()
831{ 1226{
832 int i, j, k; 1227 int i, j, k;
833 int requestedmeta, realmeta, realalt; 1228 int requestedmeta, realmeta, realalt;
834 const char *cm, *rsmod; 1229 const char *cm, *rsmod;
835 XModifierKeymap *map; 1230 XModifierKeymap *map;
836 KeyCode *kc; 1231 KeyCode *kc;
837 const unsigned int modmasks[] = 1232 const unsigned int modmasks[] =
838 { 1233 {
839 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1234 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
840 }; 1235 };
841 1236
842 requestedmeta = realmeta = realalt = 0; 1237 requestedmeta = realmeta = realalt = 0;
843 rsmod = rs[Rs_modifier]; 1238 rsmod = rs[Rs_modifier];
1239
844 if (rsmod 1240 if (rsmod
845 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1241 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
846 requestedmeta = rsmod[3] - '0'; 1242 requestedmeta = rsmod[3] - '0';
847 1243
848 map = XGetModifierMapping (display->display); 1244 map = XGetModifierMapping (dpy);
849 kc = map->modifiermap; 1245 kc = map->modifiermap;
1246
850 for (i = 1; i < 6; i++) 1247 for (i = 1; i < 6; i++)
851 { 1248 {
852 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1249 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1250
853 for (j = map->max_keypermod; j--; k++) 1251 for (j = map->max_keypermod; j--; k++)
854 { 1252 {
855 if (kc[k] == 0) 1253 if (kc[k] == 0)
856 break; 1254 break;
1255
857 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1256 switch (XKeycodeToKeysym (dpy, kc[k], 0))
858 { 1257 {
859 case XK_Num_Lock: 1258 case XK_Num_Lock:
860 ModNumLockMask = modmasks[i - 1]; 1259 ModNumLockMask = modmasks[i - 1];
861 /* FALLTHROUGH */ 1260 continue;
862 default: 1261
863 continue; /* for (;;) */ 1262 case XK_ISO_Level3_Shift:
1263 ModLevel3Mask = modmasks[i - 1];
1264 continue;
1265
864 case XK_Meta_L: 1266 case XK_Meta_L:
865 case XK_Meta_R: 1267 case XK_Meta_R:
866 cm = "meta"; 1268 cm = "meta";
867 realmeta = i; 1269 realmeta = i;
868 break; 1270 break;
1271
869 case XK_Alt_L: 1272 case XK_Alt_L:
870 case XK_Alt_R: 1273 case XK_Alt_R:
871 cm = "alt"; 1274 cm = "alt";
872 realalt = i; 1275 realalt = i;
873 break; 1276 break;
1277
874 case XK_Super_L: 1278 case XK_Super_L:
875 case XK_Super_R: 1279 case XK_Super_R:
876 cm = "super"; 1280 cm = "super";
877 break; 1281 break;
1282
878 case XK_Hyper_L: 1283 case XK_Hyper_L:
879 case XK_Hyper_R: 1284 case XK_Hyper_R:
880 cm = "hyper"; 1285 cm = "hyper";
881 break; 1286 break;
1287
1288 default:
1289 continue;
882 } 1290 }
1291
883 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) 1292 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
884 requestedmeta = i; 1293 requestedmeta = i;
885 } 1294 }
886 } 1295 }
1296
887 XFreeModifiermap (map); 1297 XFreeModifiermap (map);
1298
888 i = (requestedmeta ? requestedmeta 1299 i = requestedmeta ? requestedmeta
889 : (realmeta ? realmeta 1300 : realmeta ? realmeta
890 : (realalt ? realalt : 0))); 1301 : realalt ? realalt
1302 : 0;
1303
891 if (i) 1304 if (i)
892 ModMetaMask = modmasks[i - 1]; 1305 ModMetaMask = modmasks[i - 1];
893} 1306}
894 1307
1308void
1309rxvt_term::set_icon (const char *file)
1310{
1311#ifdef HAVE_AFTERIMAGE
1312 init_asv ();
1313
1314 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1315 if (!im)
1316 {
1317 rxvt_warn ("Loading image icon failed, continuing without.\n");
1318 return;
1319 }
1320
1321 unsigned int w = im->width;
1322 unsigned int h = im->height;
1323
1324 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1325 {
1326 rxvt_warn ("Icon image too big, continuing without.\n");
1327 destroy_asimage (&im);
1328 return;
1329 }
1330
1331 ASImage *result = scale_asimage (asv, im,
1332 w, h, ASA_ARGB32,
1333 100, ASIMAGE_QUALITY_DEFAULT);
1334 destroy_asimage (&im);
1335
1336 if (!result)
1337 {
1338 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1339 return;
1340 }
1341
1342 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1343 if (buffer)
1344 {
1345 ARGB32 *asbuf = result->alt.argb32;
1346 buffer [0] = w;
1347 buffer [1] = h;
1348
1349 for (unsigned int i = 0; i < w * h; ++i)
1350 buffer [i + 2] = asbuf [i];
1351
1352 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1353 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1354 free (buffer);
1355 }
1356 else
1357 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1358
1359 destroy_asimage (&result);
1360#endif
1361
1362#ifdef HAVE_PIXBUF
1363 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1364 if (!pixbuf)
1365 {
1366 rxvt_warn ("Loading image icon failed, continuing without.\n");
1367 return;
1368 }
1369
1370 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1371 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1372
1373 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1374 {
1375 rxvt_warn ("Icon image too big, continuing without.\n");
1376 g_object_unref (pixbuf);
1377 return;
1378 }
1379
1380 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1381 {
1382 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1383 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1384 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1385
1386 buffer [0] = w;
1387 buffer [1] = h;
1388 for (int i = 0; i < h; i++)
1389 {
1390 for (int j = 0; j < w; j++)
1391 {
1392 unsigned char *pixel = row + j * channels;
1393 long value;
1394
1395 if (channels == 4)
1396 value = pixel[3];
1397 else
1398 value = (unsigned char)0x00ff;
1399
1400 value = (value << 8) + pixel[0];
1401 value = (value << 8) + pixel[1];
1402 value = (value << 8) + pixel[2];
1403 buffer[(i * w + j) + 2] = value;
1404 }
1405
1406 row += rowstride;
1407 }
1408
1409 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1410 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1411 free (buffer);
1412 }
1413 else
1414 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1415
1416 g_object_unref (pixbuf);
1417#endif
1418}
1419
895/*----------------------------------------------------------------------*/ 1420/*----------------------------------------------------------------------*/
896/* rxvt_Create_Windows () - Open and map the window */ 1421/* Open and map the window */
897void 1422void
898rxvt_term::create_windows (int argc, const char *const *argv) 1423rxvt_term::create_windows (int argc, const char *const *argv)
899{ 1424{
900 XClassHint classHint; 1425 XClassHint classHint;
901 XWMHints wmHint; 1426 XWMHints wmHint;
902#if ENABLE_FRILLS 1427#if ENABLE_FRILLS
903 Atom prop = None;
904 MWMHints mwmhints; 1428 MWMHints mwmhints = { };
905#endif 1429#endif
906 XGCValues gcvalue; 1430 XGCValues gcvalue;
907 long vt_emask;
908 XSetWindowAttributes attributes; 1431 XSetWindowAttributes attributes;
909 XWindowAttributes gattr; 1432 Window top, parent;
910 1433
911#ifdef USING_W11LIB 1434 dLocal (Display *, dpy);
912 /* enable W11 callbacks */
913 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
914#endif
915 1435
916 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1436 /* grab colors before netscape does */
917 XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa); 1437 get_colours ();
918 1438
919 if (options & Opt_transparent) 1439 if (!set_fonts ())
920 { 1440 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
921 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1441
922 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1442 parent = display->root;
923 } 1443
1444 attributes.override_redirect = !!option (Opt_override_redirect);
924 1445
925#if ENABLE_FRILLS 1446#if ENABLE_FRILLS
926 if (options & Opt_borderLess) 1447 if (option (Opt_borderLess))
927 { 1448 {
928 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1449 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
929
930 if (prop == None)
931 { 1450 {
932 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1451 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
933#ifdef PREFER_24BIT
934 attributes.override_redirect = TRUE; 1452 attributes.override_redirect = true;
935#endif
936 mwmhints.flags = 0;
937 } 1453 }
938 else 1454 else
939 { 1455 {
940 mwmhints.flags = MWM_HINTS_DECORATIONS; 1456 mwmhints.flags = MWM_HINTS_DECORATIONS;
941 mwmhints.decorations = 0;
942 } 1457 }
943 } 1458 }
944 else 1459#endif
945 { 1460
946 mwmhints.flags = 0; 1461#if ENABLE_XEMBED
1462 if (rs[Rs_embed])
947 } 1463 {
948#endif 1464 XWindowAttributes wattr;
949 1465
950 /* grab colors before netscape does */ 1466 parent = strtol (rs[Rs_embed], 0, 0);
951 Get_Colours ();
952 1467
953 if (!set_fonts ()) 1468 if (!XGetWindowAttributes (dpy, parent, &wattr))
954 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1469 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1470
1471 window_calc (wattr.width, wattr.height);
1472 }
1473#endif
955 1474
956 window_calc (0, 0); 1475 window_calc (0, 0);
1476
1477 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1478 attributes.background_pixel = pix_colors_focused [Color_border];
1479 attributes.border_pixel = pix_colors_focused [Color_border];
1480 attributes.colormap = cmap;
1481
1482 top = XCreateWindow (dpy, parent,
1483 szHint.x, szHint.y,
1484 szHint.width, szHint.height,
1485 ext_bwidth,
1486 depth, InputOutput, visual,
1487 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1488 &attributes);
1489
1490 this->parent = top;
1491
957 old_width = szHint.width; 1492 old_width = szHint.width;
958 old_height = szHint.height; 1493 old_height = szHint.height;
959 1494
960 /* sub-window placement & size in rxvt_resize_subwindows () */ 1495 set_title (rs [Rs_title]);
1496 set_icon_name (rs [Rs_iconName]);
961 1497
962#ifdef PREFER_24BIT
963 attributes.background_pixel = pix_colors_focused[Color_border];
964 attributes.border_pixel = pix_colors_focused[Color_border];
965 attributes.colormap = display->cmap;
966 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
967 szHint.x, szHint.y,
968 szHint.width, szHint.height,
969 TermWin.ext_bwidth,
970 display->depth, InputOutput,
971 display->visual,
972 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
973#else
974 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
975 szHint.x, szHint.y,
976 szHint.width, szHint.height,
977 TermWin.ext_bwidth,
978 pix_colors_focused[Color_border],
979 pix_colors_focused[Color_border]);
980#endif
981
982 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
983 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
984
985 classHint.res_name = (char *)rs[Rs_name]; 1498 classHint.res_name = (char *)rs[Rs_name];
986 classHint.res_class = (char *)RESCLASS; 1499 classHint.res_class = (char *)RESCLASS;
987 1500
988 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1501 wmHint.flags = InputHint | StateHint | WindowGroupHint;
989 wmHint.input = True; 1502 wmHint.input = True;
990 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1503 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
991 wmHint.window_group = TermWin.parent[0]; 1504 wmHint.window_group = top;
992 1505
993 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1506 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
994 (char **)argv, argc, &szHint, &wmHint, &classHint); 1507 &szHint, &wmHint, &classHint);
1508#if ENABLE_EWMH
1509 /*
1510 * set up icon hint
1511 * rs [Rs_iconfile] is path to icon
1512 */
995 1513
996 /* Enable delete window protocol */ 1514 if (rs [Rs_iconfile])
997 XSetWMProtocols (display->display, TermWin.parent[0], 1515 {
998 &xa[XA_WMDELETEWINDOW], 1); 1516 set_icon (rs [Rs_iconfile]);
1517 }
1518#endif
999 1519
1000#if ENABLE_FRILLS 1520#if ENABLE_FRILLS
1521 if (mwmhints.flags)
1522 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1523 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1524#endif
1525
1526 Atom protocols[] = {
1527 xa[XA_WM_DELETE_WINDOW],
1528#if ENABLE_EWMH
1529 xa[XA_NET_WM_PING],
1530#endif
1531 };
1532
1533 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1534
1535#if ENABLE_FRILLS
1536 if (rs[Rs_transient_for])
1537 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1538#endif
1539
1540#if ENABLE_EWMH
1001 long pid = getpid (); 1541 long pid = getpid ();
1002 1542
1003 XChangeProperty (display->display, TermWin.parent[0], 1543 XChangeProperty (dpy, top,
1004 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1544 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1005 PropModeReplace, (unsigned char *)&pid, 1); 1545 PropModeReplace, (unsigned char *)&pid, 1);
1006#endif
1007 1546
1008 XSelectInput (display->display, TermWin.parent[0], 1547 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1548#endif
1549
1550 XSelectInput (dpy, top,
1009 KeyPressMask 1551 KeyPressMask
1010#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1552#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1011 | KeyReleaseMask 1553 | KeyReleaseMask
1012#endif 1554#endif
1013 | FocusChangeMask | VisibilityChangeMask 1555 | FocusChangeMask | VisibilityChangeMask
1014 | ExposureMask
1015 | StructureNotifyMask); 1556 | ExposureMask | StructureNotifyMask);
1557
1016 termwin_ev.start (display, TermWin.parent[0]); 1558 termwin_ev.start (display, top);
1017
1018#if ENABLE_FRILLS
1019 if (mwmhints.flags)
1020 XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1021 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1022#endif
1023 1559
1024 /* vt cursor: Black-on-White is standard, but this is more popular */ 1560 /* vt cursor: Black-on-White is standard, but this is more popular */
1025 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1561 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1026
1027#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1028 /* cursor (menuBar/scrollBar): Black-on-White */
1029 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1030#endif
1031
1032#ifdef POINTER_BLANK
1033 {
1034 XColor blackcolour;
1035 blackcolour.red = 0;
1036 blackcolour.green = 0;
1037 blackcolour.blue = 0;
1038 Font f = XLoadFont (display->display, "fixed");
1039 blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1040 &blackcolour, &blackcolour);
1041 XUnloadFont (display->display, f);
1042 }
1043#endif
1044 1562
1045 /* the vt window */ 1563 /* the vt window */
1046 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1564 vt = XCreateSimpleWindow (dpy, top,
1047 window_vt_x,
1048 window_vt_y, 1565 window_vt_x, window_vt_y,
1049 TermWin_TotalWidth (), 1566 width, height,
1050 TermWin_TotalHeight (),
1051 0, 1567 0,
1052 pix_colors_focused[Color_fg], 1568 pix_colors_focused[Color_fg],
1053 pix_colors_focused[Color_bg]); 1569 pix_colors_focused[Color_bg]);
1054#ifdef DEBUG_X
1055 XStoreName (display->display, TermWin.vt, "vt window");
1056#endif
1057 1570
1058 attributes.bit_gravity = NorthWestGravity; 1571 attributes.bit_gravity = NorthWestGravity;
1059 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1572 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1060 1573
1061 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1574 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1062 1575
1063 pointer_unblank ();
1064
1065#ifdef POINTER_BLANK
1066 if (options & Opt_pointerBlank) 1576 if (option (Opt_pointerBlank))
1067 vt_emask |= PointerMotionMask; 1577 vt_emask |= PointerMotionMask;
1068 else 1578 else
1069#endif
1070 vt_emask |= Button1MotionMask | Button3MotionMask; 1579 vt_emask |= Button1MotionMask | Button3MotionMask;
1071 1580
1072 XSelectInput (display->display, TermWin.vt, vt_emask); 1581 vt_select_input ();
1582
1073 vt_ev.start (display, TermWin.vt); 1583 vt_ev.start (display, vt);
1074
1075#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1076 if (menuBar_height ())
1077 {
1078 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1079 window_vt_x, 0,
1080 TermWin_TotalWidth (),
1081 menuBar_TotalHeight (),
1082 0,
1083 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_scroll]);
1085
1086#ifdef DEBUG_X
1087 XStoreName (display->display, menuBar.win, "menubar");
1088#endif
1089
1090 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1091
1092 XDefineCursor (display->display, menuBar.win,
1093 XCreateFontCursor (display->display, XC_left_ptr));
1094
1095 XSelectInput (display->display, menuBar.win,
1096 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1097 | Button1MotionMask));
1098 menubar_ev.start (display, menuBar.win);
1099 }
1100#endif
1101
1102#ifdef XPM_BACKGROUND
1103 if (rs[Rs_backgroundPixmap] != NULL
1104 && ! (options & Opt_transparent))
1105 {
1106 const char *p = rs[Rs_backgroundPixmap];
1107
1108 if ((p = strchr (p, ';')) != NULL)
1109 {
1110 p++;
1111 scale_pixmap (p);
1112 }
1113
1114 set_bgPixmap (rs[Rs_backgroundPixmap]);
1115 scr_touch (true);
1116 }
1117#endif
1118 1584
1119 /* graphics context for the vt window */ 1585 /* graphics context for the vt window */
1120 gcvalue.foreground = pix_colors[Color_fg]; 1586 gcvalue.foreground = pix_colors[Color_fg];
1121 gcvalue.background = pix_colors[Color_bg]; 1587 gcvalue.background = pix_colors[Color_bg];
1122 gcvalue.graphics_exposures = 1; 1588 gcvalue.graphics_exposures = 0;
1123 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1589
1590 gc = XCreateGC (dpy, vt,
1124 GCForeground | GCBackground | GCGraphicsExposures, 1591 GCForeground | GCBackground | GCGraphicsExposures,
1125 &gcvalue); 1592 &gcvalue);
1126 1593
1127 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1594 drawable = new rxvt_drawable (this, vt);
1128
1129#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1130 gcvalue.foreground = pix_colors[Color_topShadow];
1131 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1132 gcvalue.foreground = pix_colors[Color_bottomShadow];
1133 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1134 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1135 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1136#endif
1137 1595
1138#ifdef OFF_FOCUS_FADING 1596#ifdef OFF_FOCUS_FADING
1139 // initially we are in unfocused state 1597 // initially we are in unfocused state
1140 if (rs[Rs_fade]) 1598 if (rs[Rs_fade])
1141 pix_colors = pix_colors_unfocused; 1599 pix_colors = pix_colors_unfocused;
1142#endif 1600#endif
1143 1601
1602 pointer_unblank ();
1144 scr_recolour (); 1603 scr_recolour ();
1145}
1146
1147/* ------------------------------------------------------------------------- *
1148 * GET TTY CURRENT STATE *
1149 * ------------------------------------------------------------------------- */
1150void
1151rxvt_get_ttymode (ttymode_t *tio, int erase)
1152{
1153#ifdef HAVE_TERMIOS_H
1154 /*
1155 * standard System V termios interface
1156 */
1157 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1158 {
1159 /* return error - use system defaults */
1160 tio->c_cc[VINTR] = CINTR;
1161 tio->c_cc[VQUIT] = CQUIT;
1162 tio->c_cc[VERASE] = CERASE;
1163 tio->c_cc[VKILL] = CKILL;
1164 tio->c_cc[VSTART] = CSTART;
1165 tio->c_cc[VSTOP] = CSTOP;
1166 tio->c_cc[VSUSP] = CSUSP;
1167# ifdef VDSUSP
1168
1169 tio->c_cc[VDSUSP] = CDSUSP;
1170# endif
1171# ifdef VREPRINT
1172
1173 tio->c_cc[VREPRINT] = CRPRNT;
1174# endif
1175# ifdef VDISCRD
1176
1177 tio->c_cc[VDISCRD] = CFLUSH;
1178# endif
1179# ifdef VWERSE
1180
1181 tio->c_cc[VWERSE] = CWERASE;
1182# endif
1183# ifdef VLNEXT
1184
1185 tio->c_cc[VLNEXT] = CLNEXT;
1186# endif
1187
1188 }
1189 tio->c_cc[VEOF] = CEOF;
1190 tio->c_cc[VEOL] = VDISABLE;
1191# ifdef VEOL2
1192
1193 tio->c_cc[VEOL2] = VDISABLE;
1194# endif
1195# ifdef VSWTC
1196
1197 tio->c_cc[VSWTC] = VDISABLE;
1198# endif
1199# ifdef VSWTCH
1200
1201 tio->c_cc[VSWTCH] = VDISABLE;
1202# endif
1203# if VMIN != VEOF
1204
1205 tio->c_cc[VMIN] = 1;
1206# endif
1207# if VTIME != VEOL
1208
1209 tio->c_cc[VTIME] = 0;
1210# endif
1211
1212 if (erase != -1)
1213 tio->c_cc[VERASE] = (char)erase;
1214
1215 /* input modes */
1216 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1217# ifdef IMAXBEL
1218 | IMAXBEL
1219# endif
1220 | IXON);
1221
1222 /* output modes */
1223 tio->c_oflag = (OPOST | ONLCR);
1224
1225 /* control modes */
1226 tio->c_cflag = (CS8 | CREAD);
1227
1228 /* line discipline modes */
1229 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1230# if defined (ECHOCTL) && defined (ECHOKE)
1231 | ECHOCTL | ECHOKE
1232# endif
1233 | ECHOE | ECHOK);
1234# else /* HAVE_TERMIOS_H */
1235
1236 /*
1237 * sgtty interface
1238 */
1239
1240 /* get parameters -- gtty */
1241 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1242 {
1243 tio->sg.sg_erase = CERASE; /* ^H */
1244 tio->sg.sg_kill = CKILL; /* ^U */
1245 }
1246 if (erase != -1)
1247 tio->sg.sg_erase = (char)erase;
1248
1249 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1250
1251 /* get special characters */
1252 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1253 {
1254 tio->tc.t_intrc = CINTR; /* ^C */
1255 tio->tc.t_quitc = CQUIT; /* ^\ */
1256 tio->tc.t_startc = CSTART; /* ^Q */
1257 tio->tc.t_stopc = CSTOP; /* ^S */
1258 tio->tc.t_eofc = CEOF; /* ^D */
1259 tio->tc.t_brkc = -1;
1260 }
1261 /* get local special chars */
1262 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1263 {
1264 tio->lc.t_suspc = CSUSP; /* ^Z */
1265 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1266 tio->lc.t_rprntc = CRPRNT; /* ^R */
1267 tio->lc.t_flushc = CFLUSH; /* ^O */
1268 tio->lc.t_werasc = CWERASE; /* ^W */
1269 tio->lc.t_lnextc = CLNEXT; /* ^V */
1270 }
1271 /* get line discipline */
1272 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1273# ifdef NTTYDISC
1274
1275 tio->line = NTTYDISC;
1276# endif /* NTTYDISC */
1277
1278 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1279#endif /* HAVE_TERMIOS_H */
1280
1281 /*
1282 * Debugging
1283 */
1284#ifdef DEBUG_TTYMODE
1285#ifdef HAVE_TERMIOS_H
1286 /* c_iflag bits */
1287 fprintf (stderr, "Input flags\n");
1288
1289 /* cpp token stringize doesn't work on all machines <sigh> */
1290# define FOO(flag,name) \
1291 if ((tio->c_iflag) & flag) \
1292 fprintf (stderr, "%s ", name)
1293
1294 /* c_iflag bits */
1295 FOO (IGNBRK, "IGNBRK");
1296 FOO (BRKINT, "BRKINT");
1297 FOO (IGNPAR, "IGNPAR");
1298 FOO (PARMRK, "PARMRK");
1299 FOO (INPCK, "INPCK");
1300 FOO (ISTRIP, "ISTRIP");
1301 FOO (INLCR, "INLCR");
1302 FOO (IGNCR, "IGNCR");
1303 FOO (ICRNL, "ICRNL");
1304 FOO (IXON, "IXON");
1305 FOO (IXOFF, "IXOFF");
1306# ifdef IUCLC
1307
1308 FOO (IUCLC, "IUCLC");
1309# endif
1310# ifdef IXANY
1311
1312 FOO (IXANY, "IXANY");
1313# endif
1314# ifdef IMAXBEL
1315
1316 FOO (IMAXBEL, "IMAXBEL");
1317# endif
1318
1319 fprintf (stderr, "\n");
1320
1321# undef FOO
1322# define FOO(entry, name) \
1323 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1324
1325 FOO (VINTR, "VINTR");
1326 FOO (VQUIT, "VQUIT");
1327 FOO (VERASE, "VERASE");
1328 FOO (VKILL, "VKILL");
1329 FOO (VEOF, "VEOF");
1330 FOO (VEOL, "VEOL");
1331# ifdef VEOL2
1332
1333 FOO (VEOL2, "VEOL2");
1334# endif
1335# ifdef VSWTC
1336
1337 FOO (VSWTC, "VSWTC");
1338# endif
1339# ifdef VSWTCH
1340
1341 FOO (VSWTCH, "VSWTCH");
1342# endif
1343
1344 FOO (VSTART, "VSTART");
1345 FOO (VSTOP, "VSTOP");
1346 FOO (VSUSP, "VSUSP");
1347# ifdef VDSUSP
1348
1349 FOO (VDSUSP, "VDSUSP");
1350# endif
1351# ifdef VREPRINT
1352
1353 FOO (VREPRINT, "VREPRINT");
1354# endif
1355# ifdef VDISCRD
1356
1357 FOO (VDISCRD, "VDISCRD");
1358# endif
1359# ifdef VWERSE
1360
1361 FOO (VWERSE, "VWERSE");
1362# endif
1363# ifdef VLNEXT
1364
1365 FOO (VLNEXT, "VLNEXT");
1366# endif
1367
1368 fprintf (stderr, "\n");
1369# undef FOO
1370# endif /* HAVE_TERMIOS_H */
1371#endif /* DEBUG_TTYMODE */
1372} 1604}
1373 1605
1374/*----------------------------------------------------------------------*/ 1606/*----------------------------------------------------------------------*/
1375/* 1607/*
1376 * Run the command in a subprocess and return a file descriptor for the 1608 * Run the command in a subprocess and return a file descriptor for the
… …
1378 * the slave. 1610 * the slave.
1379 */ 1611 */
1380void 1612void
1381rxvt_term::run_command (const char *const *argv) 1613rxvt_term::run_command (const char *const *argv)
1382{ 1614{
1383 int er; 1615#if ENABLE_FRILLS
1616 if (rs[Rs_pty_fd])
1617 {
1618 pty->pty = atoi (rs[Rs_pty_fd]);
1384 1619
1620 if (pty->pty >= 0)
1621 {
1622 if (getfd_hook)
1623 pty->pty = (*getfd_hook) (pty->pty);
1624
1625 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1626 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1627 }
1628 }
1629 else
1630#endif
1385 if (!pty.get ()) 1631 if (!pty->get ())
1386 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1632 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1633
1634 struct termios tio = def_tio;
1387 1635
1388#ifndef NO_BACKSPACE_KEY 1636#ifndef NO_BACKSPACE_KEY
1389 if (key_backspace[0] && !key_backspace[1]) 1637 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1390 er = key_backspace[0]; 1638 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1391 else if (strcmp (key_backspace, "DEC") == 0) 1639 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1392 er = '\177'; /* the initial state anyway */ 1640 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1393 else
1394#endif 1641#endif
1395 er = -1;
1396 1642
1397 rxvt_get_ttymode (&tio, er); 1643 /* init terminal attributes */
1644 cfsetospeed (&tio, BAUDRATE);
1645 cfsetispeed (&tio, BAUDRATE);
1646 tcsetattr (pty->tty, TCSANOW, &tio);
1647 pty->set_utf8_mode (enc_utf8);
1398 1648
1399 /* set initial window size */ 1649 /* set initial window size */
1400 tt_winch (); 1650 tt_winch ();
1401 1651
1402 sw_chld.start (SIGCHLD); 1652#if ENABLE_FRILLS
1653 if (rs[Rs_pty_fd])
1654 return;
1655#endif
1403 1656
1404#ifndef __QNX__
1405 /* spin off the command interpreter */ 1657 /* spin off the command interpreter */
1406 switch (cmd_pid = fork ()) 1658 switch (cmd_pid = fork ())
1407 { 1659 {
1408 case -1: 1660 case -1:
1661 {
1662 cmd_pid = 0;
1409 rxvt_fatal ("can't fork, aborting.\n"); 1663 rxvt_fatal ("can't fork, aborting.\n");
1664 }
1410 case 0: 1665 case 0:
1411 init_env (); 1666 init_env ();
1412 1667
1413 if (!pty.make_controlling_tty ()) 1668 if (!pty->make_controlling_tty ())
1414 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1669 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1415 else 1670 else
1416 { 1671 {
1417 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1672 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1418 dup2 (pty.tty, STDIN_FILENO); 1673 dup2 (pty->tty, STDIN_FILENO);
1419 dup2 (pty.tty, STDOUT_FILENO); 1674 dup2 (pty->tty, STDOUT_FILENO);
1420 dup2 (pty.tty, STDERR_FILENO); 1675 dup2 (pty->tty, STDERR_FILENO);
1421 1676
1422 // close all our file handles that we do no longer need 1677 // close all our file handles that we do no longer need
1423 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1678 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1424 { 1679 {
1425 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1680 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1426 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1681 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1427 } 1682 }
1428 1683
1429 run_child (argv); 1684 run_child (argv);
1430 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1685 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1431 } 1686 }
1432 1687
1433 _exit (EXIT_FAILURE); 1688 _exit (EXIT_FAILURE);
1434 1689
1435 default: 1690 default:
1436 { 1691 if (!option (Opt_utmpInhibit))
1437#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1692 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1438 int fdstdin;
1439 1693
1440 fdstdin = dup (STDIN_FILENO); 1694 pty->close_tty ();
1441 dup2 (pty.tty, STDIN_FILENO);
1442#endif
1443 1695
1444#ifdef UTMP_SUPPORT 1696 child_ev.start (cmd_pid);
1445 privileged_utmp (SAVE);
1446#endif
1447 1697
1448#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1698 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1449
1450 dup2 (fdstdin, STDIN_FILENO);
1451 close (fdstdin);
1452#endif
1453 }
1454
1455 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1456 break; 1699 break;
1457 } 1700 }
1458#else /* __QNX__ uses qnxspawn () */
1459 fchmod (pty.tty, 0622);
1460 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1461 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1462
1463 if (run_child (argv) == -1)
1464 exit (EXIT_FAILURE);
1465#endif
1466} 1701}
1467 1702
1468/* ------------------------------------------------------------------------- * 1703/* ------------------------------------------------------------------------- *
1469 * CHILD PROCESS OPERATIONS * 1704 * CHILD PROCESS OPERATIONS *
1470 * ------------------------------------------------------------------------- */ 1705 * ------------------------------------------------------------------------- */
… …
1475int 1710int
1476rxvt_term::run_child (const char *const *argv) 1711rxvt_term::run_child (const char *const *argv)
1477{ 1712{
1478 char *login; 1713 char *login;
1479 1714
1480 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1481
1482 if (options & Opt_console) 1715 if (option (Opt_console))
1716 {
1483 { /* be virtual console, fail silently */ 1717 /* be virtual console, fail silently */
1484#ifdef TIOCCONS 1718#ifdef TIOCCONS
1485 unsigned int on = 1; 1719 unsigned int on = 1;
1486 1720
1487 ioctl (STDIN_FILENO, TIOCCONS, &on); 1721 ioctl (STDIN_FILENO, TIOCCONS, &on);
1488#elif defined (SRIOCSREDIR) 1722#elif defined (SRIOCSREDIR)
… …
1490 1724
1491 fd = open (CONSOLE, O_WRONLY, 0); 1725 fd = open (CONSOLE, O_WRONLY, 0);
1492 if (fd >= 0) 1726 if (fd >= 0)
1493 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1727 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1494 close (fd); 1728 close (fd);
1495#endif /* SRIOCSREDIR */ 1729#endif /* SRIOCSREDIR */
1496 } 1730 }
1497 1731
1498 /* reset signals and spin off the command interpreter */ 1732 /* reset signals and spin off the command interpreter */
1499 signal (SIGINT, SIG_DFL); 1733 signal (SIGINT, SIG_DFL);
1500 signal (SIGQUIT, SIG_DFL); 1734 signal (SIGQUIT, SIG_DFL);
1501 signal (SIGCHLD, SIG_DFL); 1735 signal (SIGCHLD, SIG_DFL);
1502 signal (SIGHUP, SIG_DFL); 1736 signal (SIGHUP, SIG_DFL);
1503 signal (SIGPIPE, SIG_DFL); 1737 signal (SIGPIPE, SIG_DFL);
1504 /* 1738 /*
1505 * mimick login's behavior by disabling the job control signals 1739 * mimic login's behavior by disabling the job control signals
1506 * a shell that wants them can turn them back on 1740 * a shell that wants them can turn them back on
1507 */ 1741 */
1508#ifdef SIGTSTP 1742#ifdef SIGTSTP
1509 signal (SIGTSTP, SIG_IGN); 1743 signal (SIGTSTP, SIG_IGN);
1510 signal (SIGTTIN, SIG_IGN); 1744 signal (SIGTTIN, SIG_IGN);
1511 signal (SIGTTOU, SIG_IGN); 1745 signal (SIGTTOU, SIG_IGN);
1512#endif /* SIGTSTP */ 1746#endif /* SIGTSTP */
1513 1747
1514 // unblock signals (signals are blocked by iom.C
1515 sigset_t ss;
1516 sigemptyset (&ss);
1517 sigprocmask (SIG_SETMASK, &ss, 0);
1518
1519#ifndef __QNX__
1520 /* command interpreter path */ 1748 /* command interpreter path */
1521 if (argv != NULL) 1749 if (argv)
1522 { 1750 {
1523# ifdef DEBUG_CMD 1751# ifdef DEBUG_CMD
1524 int i; 1752 int i;
1525 1753
1526 for (i = 0; argv[i]; i++) 1754 for (i = 0; argv[i]; i++)
… …
1530 execvp (argv[0], (char *const *)argv); 1758 execvp (argv[0], (char *const *)argv);
1531 /* no error message: STDERR is closed! */ 1759 /* no error message: STDERR is closed! */
1532 } 1760 }
1533 else 1761 else
1534 { 1762 {
1535 const char *argv0, *shell; 1763 const char *argv0, *shell;
1536 1764
1537 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1765 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1538 shell = "/bin/sh"; 1766 shell = "/bin/sh";
1539 1767
1540 argv0 = (const char *)rxvt_r_basename (shell); 1768 argv0 = rxvt_basename (shell);
1541 1769
1542 if (options & Opt_loginShell) 1770 if (option (Opt_loginShell))
1543 { 1771 {
1544 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1772 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1545 1773
1546 login[0] = '-'; 1774 login[0] = '-';
1547 strcpy (&login[1], argv0); 1775 strcpy (&login[1], argv0);
1548 argv0 = login; 1776 argv0 = login;
1549 } 1777 }
1778
1550 execlp (shell, argv0, NULL); 1779 execlp (shell, argv0, (char *)0);
1551 /* no error message: STDERR is closed! */ 1780 /* no error message: STDERR is closed! */
1552 } 1781 }
1553
1554#else /* __QNX__ uses qnxspawn () */
1555
1556 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1557 char *command = NULL, fullcommand[_MAX_PATH];
1558 char **arg_v, *arg_a[2] = { NULL, NULL };
1559
1560 if (argv != NULL)
1561 {
1562 if (access (argv[0], X_OK) == -1)
1563 {
1564 if (strchr (argv[0], '/') == NULL)
1565 {
1566 searchenv (argv[0], "PATH", fullcommand);
1567
1568 if (fullcommand[0] != '\0')
1569 command = fullcommand;
1570 }
1571
1572 if (access (command, X_OK) == -1)
1573 return -1;
1574 }
1575 else
1576 command = argv[0];
1577
1578 arg_v = argv;
1579 }
1580 else
1581 {
1582 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1583 command = "/bin/sh";
1584
1585 arg_a[0] = my_basename (command);
1586
1587 if (options & Opt_loginShell)
1588 {
1589 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1590
1591 login[0] = '-';
1592 strcpy (&login[1], arg_a[0]);
1593 arg_a[0] = login;
1594 }
1595
1596 arg_v = arg_a;
1597 }
1598
1599 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1600 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1601 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1602 command, arg_v, environ, iov_a, 0);
1603 if (login)
1604 free (login);
1605
1606 pty.close_tty ();
1607 return pty.pty;
1608#endif
1609 1782
1610 return -1; 1783 return -1;
1611} 1784}
1612 1785
1613/*----------------------- end-of-file (C source) -----------------------*/ 1786/*----------------------- end-of-file (C source) -----------------------*/

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