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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.105 by root, Mon Jan 17 00:59:23 2005 UTC vs.
Revision 1.315 by sf-exg, Mon Jan 9 15:34:56 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.
… …
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "init.h" 38#include "init.h"
39#include "keyboard.h"
40
41#include <limits>
38 42
39#include <csignal> 43#include <csignal>
40 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
41const char *const def_colorName[] = 153static const char *const def_colorName[] =
42 { 154 {
43 COLOR_FOREGROUND, 155 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 156 COLOR_BACKGROUND,
45 /* low-intensity colors */ 157 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 158 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 159 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 160 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 161 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 162 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 163 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 164 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 165# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 166 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 167# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 168 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 169# endif
59 /* high-intensity colors */ 170 /* high-intensity colors */
60# ifdef XTERM_COLORS 171# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 172 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 173# else
63 "Grey25", /* 8: bright black (#404040) */ 174 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 175# endif
65#endif /* NO_BRIGHTCOLOR */ 176 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 177 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 178 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 179 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 180 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 181 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 182 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 183
184#if !USE_256_COLORS
74 // 88 xterm colours 185 // 88 xterm colours
75 "rgb:00/00/00", 186 "rgb:00/00/00",
76 "rgb:00/00/8b", 187 "rgb:00/00/8b",
77 "rgb:00/00/cd", 188 "rgb:00/00/cd",
78 "rgb:00/00/ff", 189 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 253 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 254 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 255 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 256 "rgb:d0/d0/d0",
146 "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
147 501
148#ifndef NO_CURSORCOLOR 502#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 503 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 504 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 505#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 506 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 507 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 508 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 509#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 510 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 511 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 512 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 513 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 514#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 515#if ENABLE_FRILLS
162 NULL, // Color_underline 516 NULL, // Color_underline
163#endif 517#endif
164#ifdef OPTION_HC 518#ifdef OPTION_HC
165 NULL, 519 NULL,
520 NULL,
166#endif 521#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 522 COLOR_SCROLLBAR,
523#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 524 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 525#endif
171#if TINTING 526#if ENABLE_TRANSPARENCY
172 NULL, 527 NULL,
173#endif 528#endif
529#if OFF_FOCUS_FADING
530 "rgb:00/00/00",
531#endif
174 }; 532 };
175 533
176const char *const xa_names[] = 534void
177 {
178 "TEXT",
179 "COMPOUND_TEXT",
180 "UTF8_STRING",
181 "MULTIPLE",
182 "TARGETS",
183 "TIMESTAMP",
184 "VT_SELECTION",
185 "INCR",
186 "WM_DELETE_WINDOW",
187 "CLIPBOARD",
188#if ENABLE_FRILLS
189 "_NET_WM_PID",
190 "_MOTIF_WM_HINTS",
191 "_NET_WM_NAME",
192 "_NET_WM_ICON_NAME",
193#endif
194#if USE_XIM
195 "WM_LOCALE_NAME",
196#endif
197#ifdef TRANSPARENT
198 "_XROOTPMAP_ID",
199 "ESETROOT_PMAP_ID",
200#endif
201#ifdef OFFIX_DND
202 "DndProtocol",
203 "DndSelection",
204#endif
205 };
206
207bool
208rxvt_term::init_vars () 535rxvt_term::init_vars ()
209{ 536{
210 sw_term.start (SIGTERM);
211
212 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
213#ifdef OFF_FOCUS_FADING
214 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
215#endif
216 pix_colors = pix_colors_focused; 537 pix_colors = pix_colors_focused;
217
218 if (pix_colors == NULL)
219 return false;
220
221#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
222 TermWin.pixmap = None;
223#endif
224 538
225 MEvent.time = CurrentTime; 539 MEvent.time = CurrentTime;
226 MEvent.button = AnyButton; 540 MEvent.button = AnyButton;
227 options = DEFAULT_OPTIONS;
228 want_refresh = 1; 541 want_refresh = 1;
229 cmd_pid = -1;
230 pty.pty = pty.tty = -1;
231 priv_modes = SavedModes = PrivMode_Default; 542 priv_modes = SavedModes = PrivMode_Default;
232 TermWin.focus = 0;
233 TermWin.ncol = 80; 543 ncol = 80;
234 TermWin.nrow = 24; 544 nrow = 24;
235 TermWin.int_bwidth = INTERNALBORDERWIDTH; 545 int_bwidth = INTERNALBORDERWIDTH;
236 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 546 ext_bwidth = EXTERNALBORDERWIDTH;
237 TermWin.lineSpace = LINESPACE; 547 lineSpace = LINESPACE;
548 letterSpace = LETTERSPACE;
238 TermWin.saveLines = SAVELINES; 549 saveLines = SAVELINES;
239 numpix_colors = TOTAL_COLORS;
240 550
241 refresh_limit = 1;
242 refresh_type = SLOW_REFRESH; 551 refresh_type = SLOW_REFRESH;
243 prev_nrow = prev_ncol = 0;
244 552
245 oldcursor.row = oldcursor.col = -1; 553 oldcursor.row = oldcursor.col = -1;
246#ifdef XPM_BACKGROUND
247 /* bgPixmap.w = bgPixmap.h = 0; */
248 bgPixmap.x = bgPixmap.y = 50;
249 bgPixmap.pixmap = None;
250#endif
251 554
252 last_bot = last_state = -1; 555 set_option (Opt_scrollBar);
253 556 set_option (Opt_scrollTtyOutput);
254#ifdef MENUBAR 557 set_option (Opt_jumpScroll);
255 menu_readonly = 1; 558 set_option (Opt_skipScroll);
256# if ! (MENUBAR_MAX > 1) 559 set_option (Opt_secondaryScreen);
257 CurrentBar = & (BarList); 560 set_option (Opt_secondaryScroll);
258# endif /* (MENUBAR_MAX > 1) */ 561 set_option (Opt_pastableTabs);
259#endif 562 set_option (Opt_intensityStyles);
260 563 set_option (Opt_iso14755);
261 return true; 564 set_option (Opt_iso14755_52);
262} 565 set_option (Opt_buffered);
263
264void
265rxvt_term::init_secondary ()
266{
267 int i;
268
269 /*
270 * Close all unused file descriptors
271 * We don't want them, we don't need them.
272 */
273 if ((i = open ("/dev/null", O_RDONLY)) < 0)
274 {
275 /* TODO: BOO HISS */
276 dup2 (STDERR_FILENO, STDIN_FILENO);
277 }
278 else if (i > STDIN_FILENO)
279 {
280 dup2 (i, STDIN_FILENO);
281 close (i);
282 }
283
284 dup2 (STDERR_FILENO, STDOUT_FILENO);
285
286#if 0 // schmorp sayz closing filies is murder
287 for (i = STDERR_FILENO + 1; i < num_fds; i++)
288 {
289#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
290 if (i == 4 || i == 7)
291 continue;
292#endif
293 close (i);
294 }
295#endif
296} 566}
297 567
298/*----------------------------------------------------------------------*/ 568/*----------------------------------------------------------------------*/
299const char ** 569const char **
300rxvt_term::init_resources (int argc, const char *const *argv) 570rxvt_term::init_resources (int argc, const char *const *argv)
301{ 571{
302 int i, r_argc; 572 int i;
303 char *val;
304 const char **cmd_argv, **r_argv; 573 const char **cmd_argv;
305 574
306 /*
307 * Look for -exec option. Find => split and make cmd_argv[] of command args
308 */
309 for (r_argc = 0; r_argc < argc; r_argc++)
310 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
311 break;
312
313 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
314
315 for (i = 0; i < r_argc; i++)
316 r_argv[i] = (const char *)argv[i];
317
318 r_argv[i] = NULL;
319
320 if (r_argc == argc)
321 cmd_argv = NULL;
322 else
323 {
324 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
325
326 for (i = 0; i < argc - r_argc - 1; i++)
327 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
328
329 cmd_argv[i] = NULL;
330 }
331
332 rs[Rs_name] = rxvt_r_basename (argv[0]); 575 rs[Rs_name] = rxvt_basename (argv[0]);
333 576
334 /* 577 /*
335 * Open display, get options/resources and create the window 578 * Open display, get options/resources and create the window
336 */ 579 */
580
337 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 581 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
338 rs[Rs_display_name] = ":0"; 582 rs[Rs_display_name] = ":0";
339 583
340 get_options (r_argc, r_argv); 584 cmd_argv = get_options (argc, argv);
341 free (r_argv);
342 585
343#ifdef LOCAL_X_IS_UNIX
344 if (rs[Rs_display_name][0] == ':')
345 {
346 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
347 strcpy (val, "unix");
348 strcat (val, rs[Rs_display_name]);
349 display = displays.get (val);
350 free (val);
351 }
352#endif
353
354 if (!display
355 && ! (display = displays.get (rs[Rs_display_name]))) 586 if (!(display = displays.get (rs[Rs_display_name])))
356 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 587 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
357 588
358 extract_resources (display->display, rs[Rs_name]); 589 // using a local pointer decreases code size a lot
590 xa = display->xa;
591
592 set (display);
593 extract_resources ();
594
595#if XFT
596 if (rs[Rs_depth])
597 select_visual (strtol (rs[Rs_depth], 0, 0));
598#endif
599
600 for (int i = NUM_RESOURCES; i--; )
601 if (rs [i] == resval_undef)
602 rs [i] = 0;
603
604#if ENABLE_PERL
605 if (!rs[Rs_perl_ext_1])
606 rs[Rs_perl_ext_1] = "default";
607
608 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
609 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
610 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
611 {
612 rxvt_perl.init (this);
613 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
614 }
615#endif
616
617 // must be called after initialising the perl interpreter as it
618 // may invoke the `on_register_command' hook
619 extract_keysym_resources ();
359 620
360 /* 621 /*
361 * set any defaults not already set 622 * set any defaults not already set
362 */ 623 */
363 if (cmd_argv && cmd_argv[0]) 624 if (cmd_argv && cmd_argv[0])
364 { 625 {
365 if (!rs[Rs_title]) 626 if (!rs[Rs_title])
366 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 627 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
628
367 if (!rs[Rs_iconName]) 629 if (!rs[Rs_iconName])
368 rs[Rs_iconName] = rs[Rs_title]; 630 rs[Rs_iconName] = rs[Rs_title];
369 } 631 }
370 else 632 else
371 { 633 {
372 if (!rs[Rs_title]) 634 if (!rs[Rs_title])
373 rs[Rs_title] = rs[Rs_name]; 635 rs[Rs_title] = rs[Rs_name];
636
374 if (!rs[Rs_iconName]) 637 if (!rs[Rs_iconName])
375 rs[Rs_iconName] = rs[Rs_name]; 638 rs[Rs_iconName] = rs[Rs_name];
376 } 639 }
377 640
378 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 641 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
379 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 642 saveLines = min (i, MAX_SAVELINES);
380 643
381#if ENABLE_FRILLS 644#if ENABLE_FRILLS
382 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 645 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
383 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 646 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
647
384 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 648 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
385 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 649 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
650
386 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 651 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
387 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 652 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
653
654 if (rs[Rs_letterSpace])
655 letterSpace = atoi (rs[Rs_letterSpace]);
388#endif 656#endif
389 657
390#ifdef POINTER_BLANK 658#ifdef POINTER_BLANK
391 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 659 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
392 pointerBlankDelay = i; 660 pointerBlankDelay = i;
393 else 661 else
394 pointerBlankDelay = 2; 662 pointerBlankDelay = 2;
395#endif 663#endif
396 664
397 /* no point having a scrollbar without having any scrollback! */ 665 /* no point having a scrollbar without having any scrollback! */
398 if (!TermWin.saveLines) 666 if (!saveLines)
399 options &= ~Opt_scrollBar; 667 set_option (Opt_scrollBar, 0);
400
401#ifdef PRINTPIPE
402 if (!rs[Rs_print_pipe])
403 rs[Rs_print_pipe] = PRINTPIPE;
404#endif
405 668
406 if (!rs[Rs_cutchars]) 669 if (!rs[Rs_cutchars])
407 rs[Rs_cutchars] = CUTCHARS; 670 rs[Rs_cutchars] = CUTCHARS;
408 671
409#ifndef NO_BACKSPACE_KEY 672#ifndef NO_BACKSPACE_KEY
410 if (!rs[Rs_backspace_key]) 673 if (!rs[Rs_backspace_key])
411# ifdef DEFAULT_BACKSPACE 674# ifdef DEFAULT_BACKSPACE
412 key_backspace = DEFAULT_BACKSPACE; 675 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
413# else 676# else
414 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 677 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
415# endif 678# endif
416 else
417 {
418 val = strdup (rs[Rs_backspace_key]);
419 rxvt_Str_trim (val);
420 rxvt_Str_escaped (val);
421 key_backspace = val;
422 }
423#endif 679#endif
424 680
425#ifndef NO_DELETE_KEY 681#ifndef NO_DELETE_KEY
426 if (!rs[Rs_delete_key]) 682 if (!rs[Rs_delete_key])
427# ifdef DEFAULT_DELETE 683# ifdef DEFAULT_DELETE
428 key_delete = DEFAULT_DELETE; 684 rs[Rs_delete_key] = DEFAULT_DELETE;
429# else 685# else
430 key_delete = "\033[3~"; 686 rs[Rs_delete_key] = "\033[3~";
431# endif 687# endif
432 else
433 {
434 val = strdup (rs[Rs_delete_key]);
435 rxvt_Str_trim (val);
436 rxvt_Str_escaped (val);
437 key_delete = val;
438 }
439#endif 688#endif
440 if (rs[Rs_answerbackstring])
441 {
442 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
443 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
444 }
445 689
446#ifdef HAVE_SCROLLBARS 690 scrollBar.setup (this);
447 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
448#endif
449 691
450#ifdef XTERM_REVERSE_VIDEO 692#ifdef XTERM_REVERSE_VIDEO
451 /* this is how xterm implements reverseVideo */ 693 /* this is how xterm implements reverseVideo */
452 if (options & Opt_reverseVideo) 694 if (option (Opt_reverseVideo))
453 { 695 {
454 if (!rs[Rs_color + Color_fg]) 696 if (!rs[Rs_color + Color_fg])
455 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 697 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
698
456 if (!rs[Rs_color + Color_bg]) 699 if (!rs[Rs_color + Color_bg])
457 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 700 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
458 } 701 }
459#endif 702#endif
460 703
… …
462 if (!rs[Rs_color + i]) 705 if (!rs[Rs_color + i])
463 rs[Rs_color + i] = def_colorName[i]; 706 rs[Rs_color + i] = def_colorName[i];
464 707
465#ifndef XTERM_REVERSE_VIDEO 708#ifndef XTERM_REVERSE_VIDEO
466 /* this is how we implement reverseVideo */ 709 /* this is how we implement reverseVideo */
467 if (options & Opt_reverseVideo) 710 if (option (Opt_reverseVideo))
468 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 711 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
469#endif 712#endif
470 713
471 /* convenient aliases for setting fg/bg to colors */ 714 /* convenient aliases for setting fg/bg to colors */
472 color_aliases (Color_fg); 715 color_aliases (Color_fg);
473 color_aliases (Color_bg); 716 color_aliases (Color_bg);
474#ifndef NO_CURSORCOLOR 717#ifndef NO_CURSORCOLOR
475 color_aliases (Color_cursor); 718 color_aliases (Color_cursor);
476 color_aliases (Color_cursor2); 719 color_aliases (Color_cursor2);
477#endif /* NO_CURSORCOLOR */ 720#endif /* NO_CURSORCOLOR */
478 color_aliases (Color_pointer_fg); 721 color_aliases (Color_pointer_fg);
479 color_aliases (Color_pointer_bg); 722 color_aliases (Color_pointer_bg);
480 color_aliases (Color_border); 723 color_aliases (Color_border);
481#ifndef NO_BOLD_UNDERLINE_REVERSE 724#ifndef NO_BOLD_UNDERLINE_REVERSE
482 color_aliases (Color_BD); 725 color_aliases (Color_BD);
483 color_aliases (Color_UL); 726 color_aliases (Color_UL);
484 color_aliases (Color_RV); 727 color_aliases (Color_RV);
485#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 728#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
486 729
487 if (!rs[Rs_color + Color_border]) 730 if (!rs[Rs_color + Color_border])
488 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 731 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
489 732
490 return cmd_argv; 733 return cmd_argv;
734}
735
736/*----------------------------------------------------------------------*/
737void
738rxvt_term::init (stringvec *argv, stringvec *envv)
739{
740 argv->push_back (0);
741 envv->push_back (0);
742
743 this->argv = argv;
744 this->envv = envv;
745
746 init2 (argv->size () - 1, argv->begin ());
747}
748
749void
750rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
751{
752#if ENABLE_PERL
753 // perl might want to access the stringvecs later, so we need to copy them
754 stringvec *args = new stringvec;
755 for (int i = 0; i < argc; i++)
756 args->push_back (strdup (argv [i]));
757
758 stringvec *envs = new stringvec;
759 for (const char *const *var = envv; *var; var++)
760 envs->push_back (strdup (*var));
761
762 init (args, envs);
763#else
764 init2 (argc, argv);
765#endif
766}
767
768void
769rxvt_term::init2 (int argc, const char *const *argv)
770{
771 SET_R (this);
772 set_locale ("");
773 set_environ (envv); // a few things in X do not call setlocale :(
774
775 init_vars ();
776
777 const char **cmd_argv = init_resources (argc, argv);
778
779#ifdef KEYSYM_RESOURCE
780 keyboard->register_done ();
781#endif
782
783 if (const char *path = rs[Rs_chdir])
784 if (*path) // ignored if empty
785 {
786 if (*path != '/')
787 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
788
789 if (chdir (path))
790 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
791 }
792
793 if (option (Opt_scrollBar))
794 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
795
796 pty = ptytty::create ();
797
798#ifdef HAVE_AFTERIMAGE
799 set_application_name ((char *)rs[Rs_name]);
800 set_output_threshold (OUTPUT_LEVEL_WARNING);
801#endif
802
803 // must be called before create_windows, because the latter may call set_icon
804#ifdef HAVE_PIXBUF
805 g_type_init ();
806#endif
807
808 create_windows (argc, argv);
809
810 init_xlocale ();
811
812 scr_poweron (); // initialize screen
813
814#if 0
815 XSynchronize (dpy, True);
816#endif
817
818 if (option (Opt_scrollBar))
819 scrollBar.resize (); /* create and map scrollbar */
820#ifdef HAVE_BG_PIXMAP
821 {
822 bg_init ();
823
824#ifdef ENABLE_TRANSPARENCY
825 if (option (Opt_transparent))
826 {
827 bg_set_transparent ();
828
829 if (rs [Rs_blurradius])
830 bg_set_blur (rs [Rs_blurradius]);
831
832 if (ISSET_PIXCOLOR (Color_tint))
833 bg_set_tint (pix_colors_focused [Color_tint]);
834
835 if (rs [Rs_shade])
836 bg_set_shade (rs [Rs_shade]);
837
838 bg_set_root_pixmap ();
839 XSelectInput (dpy, display->root, PropertyChangeMask);
840 rootwin_ev.start (display, display->root);
841 }
842#endif
843
844#ifdef BG_IMAGE_FROM_FILE
845 if (rs[Rs_backgroundPixmap])
846 if (bg_set_file (rs[Rs_backgroundPixmap]))
847 if (!bg_window_position_sensitive ())
848 update_background ();
849#endif
850 }
851#endif
852
853#if ENABLE_PERL
854 rootwin_ev.start (display, display->root);
855#endif
856
857 set_colorfgbg ();
858 init_done = 1;
859
860 init_command (cmd_argv);
861
862 if (pty->pty >= 0)
863 pty_ev.start (pty->pty, ev::READ);
864
865 HOOK_INVOKE ((this, HOOK_START, DT_END));
866
867#if ENABLE_XEMBED
868 if (rs[Rs_embed])
869 {
870 long info[2] = { 0, XEMBED_MAPPED };
871
872 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
873 32, PropModeReplace, (unsigned char *)&info, 2);
874 }
875#endif
876
877#if HAVE_STARTUP_NOTIFICATION
878 SnDisplay *snDisplay;
879 SnLauncheeContext *snContext;
880
881 snDisplay = sn_display_new (dpy, NULL, NULL);
882 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
883
884 /* Tell the window manager that this window is part of the startup context */
885 if (snContext)
886 sn_launchee_context_setup_window (snContext, parent);
887#endif
888
889 XMapWindow (dpy, vt);
890 XMapWindow (dpy, parent);
891
892#if HAVE_STARTUP_NOTIFICATION
893 if (snContext)
894 {
895 /* Mark the startup process as complete */
896 sn_launchee_context_complete (snContext);
897
898 sn_launchee_context_unref (snContext);
899 }
900
901 sn_display_unref (snDisplay);
902#endif
903
904 refresh_check ();
491} 905}
492 906
493/*----------------------------------------------------------------------*/ 907/*----------------------------------------------------------------------*/
494void 908void
495rxvt_term::init_env () 909rxvt_term::init_env ()
496{ 910{
497 int i;
498 unsigned int u;
499 char *val; 911 char *val;
912 char *env_display;
913 char *env_term;
500 914
501#ifdef DISPLAY_IS_IP 915#ifdef DISPLAY_IS_IP
502 /* Fixup display_name for export over pty to any interested terminal 916 /* Fixup display_name for export over pty to any interested terminal
503 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 917 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
504 * (for the first non-loopback interface) that we get from 918 * (for the first non-loopback interface) that we get from
… …
511 */ 925 */
512 val = rxvt_network_display (rs[Rs_display_name]); 926 val = rxvt_network_display (rs[Rs_display_name]);
513 rs[Rs_display_name] = (const char *)val; 927 rs[Rs_display_name] = (const char *)val;
514 928
515 if (val == NULL) 929 if (val == NULL)
516#endif /* DISPLAY_IS_IP */ 930#endif /* DISPLAY_IS_IP */
517 val = XDisplayString (display->display); 931 val = XDisplayString (dpy);
518 932
519 if (rs[Rs_display_name] == NULL) 933 if (rs[Rs_display_name] == NULL)
520 rs[Rs_display_name] = val; /* use broken `:0' value */ 934 rs[Rs_display_name] = val; /* use broken `:0' value */
521 935
522 i = strlen (val);
523 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 936 env_display = (char *)rxvt_malloc (strlen (val) + 9);
524 937
525 sprintf (env_display, "DISPLAY=%s", val); 938 sprintf (env_display, "DISPLAY=%s", val);
526 939
527 /* avoiding the math library:
528 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
529 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
530 ;
531 MAX_IT (i, 1);
532 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
533
534 sprintf (env_windowid, "WINDOWID=%u", 940 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
535 (unsigned int)TermWin.parent[0]);
536 941
537 /* add entries to the environment: 942 /* add entries to the environment:
538 * @ DISPLAY: in case we started with -display 943 * @ DISPLAY: in case we started with -display
539 * @ WINDOWID: X window id number of the window 944 * @ WINDOWID: X window id number of the window
540 * @ COLORTERM: terminal sub-name and also indicates its color 945 * @ COLORTERM: terminal sub-name and also indicates its color
… …
542 * @ TERMINFO: path to terminfo directory 947 * @ TERMINFO: path to terminfo directory
543 * @ COLORFGBG: fg;bg color codes 948 * @ COLORFGBG: fg;bg color codes
544 */ 949 */
545 putenv (env_display); 950 putenv (env_display);
546 putenv (env_windowid); 951 putenv (env_windowid);
952
547 if (env_colorfgbg) 953 if (env_colorfgbg)
548 putenv (env_colorfgbg); 954 putenv (env_colorfgbg);
549 955
550#ifdef RXVT_TERMINFO 956#ifdef RXVT_TERMINFO
551 putenv ("TERMINFO=" RXVT_TERMINFO); 957 putenv ("TERMINFO=" RXVT_TERMINFO);
552#endif 958#endif
553 959
554 if (display->depth <= 2) 960 if (depth <= 2)
555 putenv ("COLORTERM=" COLORTERMENV "-mono"); 961 putenv ("COLORTERM=" COLORTERMENV "-mono");
556 else 962 else
557 putenv ("COLORTERM=" COLORTERMENVFULL); 963 putenv ("COLORTERM=" COLORTERMENVFULL);
558 964
559 if (rs[Rs_term_name] != NULL) 965 if (rs[Rs_term_name] != NULL)
560 { 966 {
561 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 967 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
562 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 968 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
563 putenv (env_term); 969 putenv (env_term);
564 } 970 }
565 else 971 else
566 putenv ("TERM=" TERMENV); 972 putenv ("TERM=" TERMENV);
… …
568#ifdef HAVE_UNSETENV 974#ifdef HAVE_UNSETENV
569 /* avoid passing old settings and confusing term size */ 975 /* avoid passing old settings and confusing term size */
570 unsetenv ("LINES"); 976 unsetenv ("LINES");
571 unsetenv ("COLUMNS"); 977 unsetenv ("COLUMNS");
572 unsetenv ("TERMCAP"); /* terminfo should be okay */ 978 unsetenv ("TERMCAP"); /* terminfo should be okay */
573#endif /* HAVE_UNSETENV */ 979#endif /* HAVE_UNSETENV */
574} 980}
575 981
576/*----------------------------------------------------------------------*/ 982/*----------------------------------------------------------------------*/
577/*
578 * This is more or less stolen straight from XFree86 xterm.
579 * This should support all European type languages.
580 */
581void 983void
582rxvt_term::set_locale (const char *locale) 984rxvt_term::set_locale (const char *locale)
583{ 985{
986 set_environ (envv);
987
584#if HAVE_XSETLOCALE || HAVE_SETLOCALE 988#if HAVE_XSETLOCALE || HAVE_SETLOCALE
585 free (this->locale); 989 free (this->locale);
586 this->locale = setlocale (LC_CTYPE, locale); 990 this->locale = setlocale (LC_CTYPE, locale);
587 991
588 if (!this->locale) 992 if (!this->locale)
589 { 993 {
590 if (*locale) 994 if (*locale)
591 { 995 {
592 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 996 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
593 setlocale (LC_CTYPE, ""); 997 setlocale (LC_CTYPE, "C");
594 } 998 }
595 else 999 else
596 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1000 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
597 1001
598 this->locale = ""; 1002 this->locale = "C";
599 } 1003 }
600 1004
601 1005
602 this->locale = rxvt_strdup (this->locale); 1006 this->locale = strdup (this->locale);
603 SET_LOCALE (this->locale); 1007 SET_LOCALE (this->locale);
604 mbstate.reset (); 1008 mbstate.reset ();
605#endif 1009#endif
606 1010
607#if HAVE_NL_LANGINFO 1011#if HAVE_NL_LANGINFO
608 char *codeset = strdup (nl_langinfo (CODESET)); 1012 char *codeset = nl_langinfo (CODESET);
609 // /^UTF.?8/i 1013 // /^UTF.?8/i
610 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1014 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
611 && (codeset[1] == 'T' || codeset[1] == 't') 1015 && (codeset[1] == 'T' || codeset[1] == 't')
612 && (codeset[2] == 'F' || codeset[2] == 'f') 1016 && (codeset[2] == 'F' || codeset[2] == 'f')
613 && (codeset[3] == '8' || codeset[4] == '8'); 1017 && (codeset[3] == '8' || codeset[4] == '8');
614 free (codeset);
615#else 1018#else
616 enc_utf8 = 0; 1019 enc_utf8 = 0;
617#endif 1020#endif
618} 1021}
619 1022
620void 1023void
621rxvt_term::init_xlocale () 1024rxvt_term::init_xlocale ()
622{ 1025{
1026 set_environ (envv);
1027
623#ifdef USE_XIM 1028#ifdef USE_XIM
624 if (!locale) 1029 if (!locale)
625 rxvt_warn ("setting locale failed, working without locale support.\n"); 1030 rxvt_warn ("setting locale failed, continuing without locale support.\n");
626 else 1031 else
627 { 1032 {
628 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1033 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
629 1034
630 if (!XSupportsLocale ()) 1035 if (!XSupportsLocale ())
631 { 1036 {
632 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1037 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
633 return; 1038 return;
634 } 1039 }
635 1040
636 im_ev.start (display); 1041 im_ev.start (display);
637 1042
… …
649 * Initialize the command connection. 1054 * Initialize the command connection.
650 * This should be called after the X server connection is established. 1055 * This should be called after the X server connection is established.
651 */ 1056 */
652 1057
653#ifdef META8_OPTION 1058#ifdef META8_OPTION
654 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1059 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
655#endif 1060#endif
656 1061
657 get_ourmods (); 1062 get_ourmods ();
658 1063
659 if (!(options & Opt_scrollTtyOutput)) 1064 if (!option (Opt_scrollTtyOutput))
660 priv_modes |= PrivMode_TtyOutputInh; 1065 priv_modes |= PrivMode_TtyOutputInh;
661 if (options & Opt_scrollTtyKeypress) 1066 if (option (Opt_scrollTtyKeypress))
662 priv_modes |= PrivMode_Keypress; 1067 priv_modes |= PrivMode_Keypress;
663 if (!(options & Opt_jumpScroll)) 1068 if (!option (Opt_jumpScroll))
664 priv_modes |= PrivMode_smoothScroll; 1069 priv_modes |= PrivMode_smoothScroll;
665 1070
666#ifndef NO_BACKSPACE_KEY 1071#ifndef NO_BACKSPACE_KEY
667 if (strcmp (key_backspace, "DEC") == 0) 1072 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
668 priv_modes |= PrivMode_HaveBackSpace; 1073 priv_modes |= PrivMode_HaveBackSpace;
669#endif 1074#endif
670 1075
671 /* add value for scrollBar */ 1076 /* add value for scrollBar */
672 if (scrollbar_visible ()) 1077 if (scrollBar.state)
673 { 1078 {
674 priv_modes |= PrivMode_scrollBar; 1079 priv_modes |= PrivMode_scrollBar;
675 SavedModes |= PrivMode_scrollBar; 1080 SavedModes |= PrivMode_scrollBar;
676 } 1081 }
677 if (menubar_visible ())
678 {
679 priv_modes |= PrivMode_menuBar;
680 SavedModes |= PrivMode_menuBar;
681 }
682
683#ifdef CURSOR_BLINK
684 if (options & Opt_cursorBlink)
685 (void)gettimeofday (&lastcursorchange, NULL);
686#endif
687 1082
688 run_command (argv); 1083 run_command (argv);
689} 1084}
690 1085
691/*----------------------------------------------------------------------*/ 1086/*----------------------------------------------------------------------*/
692void 1087void
693rxvt_term::Get_Colours () 1088rxvt_term::get_colours ()
694{ 1089{
695 int i; 1090 int i;
696 1091
697#ifdef OFF_FOCUS_FADING 1092#ifdef OFF_FOCUS_FADING
698 pix_colors = pix_colors_focused; 1093 pix_colors = pix_colors_focused;
699#endif 1094#endif
700 1095
701 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1096 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
702 { 1097 {
1098 const char *name = rs[Rs_color + i];
1099
1100 if (!name)
1101 continue;
1102
703 rxvt_color xcol; 1103 rxvt_color xcol;
704 1104
705 if (!rs[Rs_color + i]) 1105 if (!set_color (xcol, name))
706 continue;
707
708 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
709 { 1106 {
710#ifndef XTERM_REVERSE_VIDEO 1107#ifndef XTERM_REVERSE_VIDEO
711 if (i < 2 && (options & Opt_reverseVideo)) 1108 if (i < 2 && option (Opt_reverseVideo))
712 rs[Rs_color + i] = def_colorName[!i]; 1109 name = def_colorName [1 - i];
713 else 1110 else
714#endif 1111#endif
715 rs[Rs_color + i] = def_colorName[i]; 1112 name = def_colorName [i];
716 1113
717 if (!rs[Rs_color + i]) 1114 if (!name)
718 continue; 1115 continue;
719 1116
720 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1117 if (!set_color (xcol, name))
721 { 1118 {
722 switch (i) 1119 switch (i)
723 { 1120 {
724 case Color_fg: 1121 case Color_fg:
725 case Color_bg: 1122 case Color_bg:
726 /* fatal: need bg/fg color */
727 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1123 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
728 /* NOTREACHED */ 1124 name = "";
729 break; 1125 break;
730#ifndef NO_CURSORCOLOR 1126#ifndef NO_CURSORCOLOR
731 case Color_cursor2: 1127 case Color_cursor2:
732 xcol = pix_colors[Color_fg]; 1128#endif
733 break;
734#endif /* ! NO_CURSORCOLOR */
735 case Color_pointer_fg: 1129 case Color_pointer_fg:
736 xcol = pix_colors[Color_fg]; 1130 name = rs[Rs_color + Color_fg];
1131 xcol.set (this, name);
737 break; 1132 break;
738 default: 1133 default:
739 xcol = pix_colors[Color_bg]; /* None */ 1134 name = rs[Rs_color + Color_bg];
1135 xcol.set (this, name);
740 break; 1136 break;
741 } 1137 }
742 } 1138 }
743 } 1139 }
744 1140
745 pix_colors[i] = xcol; 1141 pix_colors[i] = xcol;
746#ifdef OFF_FOCUS_FADING 1142 rs[Rs_color + i] = name;
747 if (rs[Rs_fade])
748 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
749#endif
750 SET_PIXCOLOR (i);
751 }
752
753 if (display->depth <= 2)
754 { 1143 }
1144
1145 if (depth <= 2)
1146 {
755 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1147 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
756 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1148 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
757 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1149 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
758 } 1150 }
759 1151
760 /* 1152 /*
761 * get scrollBar/menuBar shadow colors 1153 * get scrollBar shadow colors
762 * 1154 *
763 * The calculations of topShadow/bottomShadow values are adapted 1155 * The calculations of topShadow/bottomShadow values are adapted
764 * from the fvwm window manager. 1156 * from the fvwm window manager.
765 */ 1157 */
766#ifdef KEEP_SCROLLCOLOR 1158#ifdef RXVT_SCROLLBAR
767
768 if (display->depth <= 2) 1159 if (depth <= 2)
1160 {
769 { /* Monochrome */ 1161 /* Monochrome */
770 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1162 alias_color (Color_scroll, Color_fg);
771 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1163 alias_color (Color_topShadow, Color_bg);
772 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1164 alias_color (Color_bottomShadow, Color_bg);
773 } 1165 }
774 else 1166 else
775 { 1167 {
776 rxvt_color xcol[2]; 1168 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
777 /* xcol[0] == white
778 * xcol[1] == top shadow
779 * xcol[2] == bot shadow */
780 1169
781 xcol[1] = pix_colors[Color_scroll]; 1170 rgba cscroll;
782 xcol[0].set (display, 65535, 65535, 65535); 1171 pix_colors [Color_scroll].get (cscroll);
783
784 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
785
786 xcol[0].get (display, pr0, pg0, pb0);
787 xcol[1].get (display, pr1, pg1, pb1);
788
789 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
790 1172
791 /* topShadowColor */ 1173 /* topShadowColor */
792 if (!xcol[1].set (display, 1174 if (!pix_colors[Color_topShadow].set (this,
793 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1175 rgba (
794 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1176 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
795 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1177 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
796 xcol[1] = pix_colors[Color_White]; 1178 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
797 1179 cscroll.a)
798 pix_colors[Color_topShadow] = xcol[1]; 1180 ))
1181 alias_color (Color_topShadow, Color_White);
799 } 1182 }
800#endif /* KEEP_SCROLLCOLOR */ 1183#endif
1184
1185#ifdef OFF_FOCUS_FADING
1186 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1187 update_fade_color (i);
1188#endif
801} 1189}
802 1190
803/*----------------------------------------------------------------------*/ 1191/*----------------------------------------------------------------------*/
804/* color aliases, fg/bg bright-bold */ 1192/* color aliases, fg/bg bright-bold */
805void 1193void
… …
808 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1196 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
809 { 1197 {
810 int i = atoi (rs[Rs_color + idx]); 1198 int i = atoi (rs[Rs_color + idx]);
811 1199
812 if (i >= 8 && i <= 15) 1200 if (i >= 8 && i <= 15)
813 { /* bright colors */ 1201 /* bright colors */
814 i -= 8;
815#ifndef NO_BRIGHTCOLOR
816 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1202 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
817 return; 1203 else if (i >= 0 && i <= 7)
818#endif 1204 /* normal colors */
819 }
820
821 if (i >= 0 && i <= 7) /* normal colors */
822 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1205 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
823 } 1206 }
824} 1207}
825 1208
826/*----------------------------------------------------------------------*/ 1209/*----------------------------------------------------------------------*/
… …
829 * Use resource ``modifier'' to override the Meta modifier 1212 * Use resource ``modifier'' to override the Meta modifier
830 */ 1213 */
831void 1214void
832rxvt_term::get_ourmods () 1215rxvt_term::get_ourmods ()
833{ 1216{
834 int i, j, k; 1217 int i, j, k;
835 int requestedmeta, realmeta, realalt; 1218 int requestedmeta, realmeta, realalt;
836 const char *cm, *rsmod; 1219 const char *cm, *rsmod;
837 XModifierKeymap *map; 1220 XModifierKeymap *map;
838 KeyCode *kc; 1221 KeyCode *kc;
839 const unsigned int modmasks[] = 1222 const unsigned int modmasks[] =
840 { 1223 {
841 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1224 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
842 }; 1225 };
843 1226
… …
846 1229
847 if (rsmod 1230 if (rsmod
848 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1231 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
849 requestedmeta = rsmod[3] - '0'; 1232 requestedmeta = rsmod[3] - '0';
850 1233
851 map = XGetModifierMapping (display->display); 1234 map = XGetModifierMapping (dpy);
852 kc = map->modifiermap; 1235 kc = map->modifiermap;
853 1236
854 for (i = 1; i < 6; i++) 1237 for (i = 1; i < 6; i++)
855 { 1238 {
856 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1239 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
858 for (j = map->max_keypermod; j--; k++) 1241 for (j = map->max_keypermod; j--; k++)
859 { 1242 {
860 if (kc[k] == 0) 1243 if (kc[k] == 0)
861 break; 1244 break;
862 1245
863 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1246 switch (XKeycodeToKeysym (dpy, kc[k], 0))
864 { 1247 {
865 case XK_Num_Lock: 1248 case XK_Num_Lock:
866 ModNumLockMask = modmasks[i - 1]; 1249 ModNumLockMask = modmasks[i - 1];
867 continue; 1250 continue;
868 1251
… …
910 1293
911 if (i) 1294 if (i)
912 ModMetaMask = modmasks[i - 1]; 1295 ModMetaMask = modmasks[i - 1];
913} 1296}
914 1297
1298void
1299rxvt_term::set_icon (const char *file)
1300{
1301#ifdef HAVE_AFTERIMAGE
1302 init_asv ();
1303
1304 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1305 if (!im)
1306 {
1307 rxvt_warn ("Loading image icon failed, continuing without.\n");
1308 return;
1309 }
1310
1311 unsigned int w = im->width;
1312 unsigned int h = im->height;
1313
1314 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1315 {
1316 rxvt_warn ("Icon image too big, continuing without.\n");
1317 destroy_asimage (&im);
1318 return;
1319 }
1320
1321 ASImage *result = scale_asimage (asv, im,
1322 w, h, ASA_ARGB32,
1323 100, ASIMAGE_QUALITY_DEFAULT);
1324 destroy_asimage (&im);
1325
1326 if (!result)
1327 {
1328 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1329 return;
1330 }
1331
1332 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1333 if (buffer)
1334 {
1335 ARGB32 *asbuf = result->alt.argb32;
1336 buffer [0] = w;
1337 buffer [1] = h;
1338
1339 for (unsigned int i = 0; i < w * h; ++i)
1340 buffer [i + 2] = asbuf [i];
1341
1342 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1343 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1344 free (buffer);
1345 }
1346 else
1347 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1348
1349 destroy_asimage (&result);
1350#endif
1351
1352#ifdef HAVE_PIXBUF
1353 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1354 if (!pixbuf)
1355 {
1356 rxvt_warn ("Loading image icon failed, continuing without.\n");
1357 return;
1358 }
1359
1360 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1361 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1362
1363 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1364 {
1365 rxvt_warn ("Icon image too big, continuing without.\n");
1366 g_object_unref (pixbuf);
1367 return;
1368 }
1369
1370 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1371 {
1372 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1373 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1374 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1375
1376 buffer [0] = w;
1377 buffer [1] = h;
1378 for (int i = 0; i < h; i++)
1379 {
1380 for (int j = 0; j < w; j++)
1381 {
1382 unsigned char *pixel = row + j * channels;
1383 long value;
1384
1385 if (channels == 4)
1386 value = pixel[3];
1387 else
1388 value = (unsigned char)0x00ff;
1389
1390 value = (value << 8) + pixel[0];
1391 value = (value << 8) + pixel[1];
1392 value = (value << 8) + pixel[2];
1393 buffer[(i * w + j) + 2] = value;
1394 }
1395
1396 row += rowstride;
1397 }
1398
1399 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1400 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1401 free (buffer);
1402 }
1403 else
1404 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1405
1406 g_object_unref (pixbuf);
1407#endif
1408}
1409
915/*----------------------------------------------------------------------*/ 1410/*----------------------------------------------------------------------*/
916/* rxvt_Create_Windows () - Open and map the window */ 1411/* Open and map the window */
917void 1412void
918rxvt_term::create_windows (int argc, const char *const *argv) 1413rxvt_term::create_windows (int argc, const char *const *argv)
919{ 1414{
920 XClassHint classHint; 1415 XClassHint classHint;
921 XWMHints wmHint; 1416 XWMHints wmHint;
922#if ENABLE_FRILLS 1417#if ENABLE_FRILLS
923 Atom prop = None;
924 MWMHints mwmhints; 1418 MWMHints mwmhints = { };
925#endif 1419#endif
926 XGCValues gcvalue; 1420 XGCValues gcvalue;
927 long vt_emask;
928 XSetWindowAttributes attributes; 1421 XSetWindowAttributes attributes;
929 XWindowAttributes gattr; 1422 Window top, parent;
930 1423
931#ifdef USING_W11LIB 1424 dLocal (Display *, dpy);
932 /* enable W11 callbacks */
933 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
934#endif
935 1425
936 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1426 /* grab colors before netscape does */
937 XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa); 1427 get_colours ();
938 1428
939 if (options & Opt_transparent) 1429 if (!set_fonts ())
940 { 1430 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
941 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1431
942 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1432 parent = display->root;
943 } 1433
1434 attributes.override_redirect = !!option (Opt_override_redirect);
944 1435
945#if ENABLE_FRILLS 1436#if ENABLE_FRILLS
946 if (options & Opt_borderLess) 1437 if (option (Opt_borderLess))
947 { 1438 {
948 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1439 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
949
950 if (prop == None)
951 { 1440 {
952 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1441 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
953#ifdef PREFER_24BIT
954 attributes.override_redirect = TRUE; 1442 attributes.override_redirect = true;
955#endif
956 mwmhints.flags = 0;
957 } 1443 }
958 else 1444 else
959 { 1445 {
960 mwmhints.flags = MWM_HINTS_DECORATIONS; 1446 mwmhints.flags = MWM_HINTS_DECORATIONS;
961 mwmhints.decorations = 0;
962 } 1447 }
963 } 1448 }
964 else 1449#endif
965 { 1450
966 mwmhints.flags = 0; 1451#if ENABLE_XEMBED
1452 if (rs[Rs_embed])
967 } 1453 {
968#endif 1454 XWindowAttributes wattr;
969 1455
970 /* grab colors before netscape does */ 1456 parent = strtol (rs[Rs_embed], 0, 0);
971 Get_Colours ();
972 1457
973 if (!set_fonts ()) 1458 if (!XGetWindowAttributes (dpy, parent, &wattr))
974 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1459 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1460
1461 window_calc (wattr.width, wattr.height);
1462 }
1463#endif
975 1464
976 window_calc (0, 0); 1465 window_calc (0, 0);
977 old_width = szHint.width;
978 old_height = szHint.height;
979 1466
980 /* sub-window placement & size in rxvt_resize_subwindows () */ 1467 /* sub-window placement & size in rxvt_term::resize_all_windows () */
981
982#ifdef PREFER_24BIT
983 attributes.background_pixel = pix_colors_focused[Color_border]; 1468 attributes.background_pixel = pix_colors_focused [Color_border];
984 attributes.border_pixel = pix_colors_focused[Color_border]; 1469 attributes.border_pixel = pix_colors_focused [Color_border];
985 attributes.colormap = display->cmap; 1470 attributes.colormap = cmap;
986 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), 1471
1472 top = XCreateWindow (dpy, parent,
987 szHint.x, szHint.y, 1473 szHint.x, szHint.y,
988 szHint.width, szHint.height, 1474 szHint.width, szHint.height,
989 TermWin.ext_bwidth, 1475 ext_bwidth,
990 display->depth, InputOutput, 1476 depth, InputOutput, visual,
991 display->visual, 1477 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
992 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1478 &attributes);
993#else
994 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
995 szHint.x, szHint.y,
996 szHint.width, szHint.height,
997 TermWin.ext_bwidth,
998 pix_colors_focused[Color_border],
999 pix_colors_focused[Color_border]);
1000#endif
1001 1479
1002 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1480 this->parent = top;
1003 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1004 1481
1482 set_title (rs [Rs_title]);
1483 set_icon_name (rs [Rs_iconName]);
1484
1005 classHint.res_name = (char *)rs[Rs_name]; 1485 classHint.res_name = (char *)rs[Rs_name];
1006 classHint.res_class = (char *)RESCLASS; 1486 classHint.res_class = (char *)RESCLASS;
1007 1487
1008 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1488 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1009 wmHint.input = True; 1489 wmHint.input = True;
1010 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1490 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1011 wmHint.window_group = TermWin.parent[0]; 1491 wmHint.window_group = top;
1012 1492
1013 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1493 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1014 (char **)argv, argc, &szHint, &wmHint, &classHint); 1494 &szHint, &wmHint, &classHint);
1495#if ENABLE_EWMH
1496 /*
1497 * set up icon hint
1498 * rs [Rs_iconfile] is path to icon
1499 */
1015 1500
1016 /* Enable delete window protocol */ 1501 if (rs [Rs_iconfile])
1017 XSetWMProtocols (display->display, TermWin.parent[0], 1502 {
1018 &xa[XA_WMDELETEWINDOW], 1); 1503 set_icon (rs [Rs_iconfile]);
1504 }
1505#endif
1019 1506
1020#if ENABLE_FRILLS 1507#if ENABLE_FRILLS
1508 if (mwmhints.flags)
1509 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1510 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1511#endif
1512
1513 Atom protocols[] = {
1514 xa[XA_WM_DELETE_WINDOW],
1515#if ENABLE_EWMH
1516 xa[XA_NET_WM_PING],
1517#endif
1518 };
1519
1520 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1521
1522#if ENABLE_FRILLS
1523 if (rs[Rs_transient_for])
1524 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1525#endif
1526
1527#if ENABLE_EWMH
1021 long pid = getpid (); 1528 long pid = getpid ();
1022 1529
1023 XChangeProperty (display->display, TermWin.parent[0], 1530 XChangeProperty (dpy, top,
1024 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1531 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1025 PropModeReplace, (unsigned char *)&pid, 1); 1532 PropModeReplace, (unsigned char *)&pid, 1);
1026#endif
1027 1533
1028 XSelectInput (display->display, TermWin.parent[0], 1534 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1535#endif
1536
1537 XSelectInput (dpy, top,
1029 KeyPressMask 1538 KeyPressMask
1030#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1539#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1031 | KeyReleaseMask 1540 | KeyReleaseMask
1032#endif 1541#endif
1033 | FocusChangeMask | VisibilityChangeMask 1542 | FocusChangeMask | VisibilityChangeMask
1034 | ExposureMask
1035 | StructureNotifyMask); 1543 | ExposureMask | StructureNotifyMask);
1544
1036 termwin_ev.start (display, TermWin.parent[0]); 1545 termwin_ev.start (display, top);
1037
1038#if ENABLE_FRILLS
1039 if (mwmhints.flags)
1040 XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1041 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1042#endif
1043 1546
1044 /* vt cursor: Black-on-White is standard, but this is more popular */ 1547 /* vt cursor: Black-on-White is standard, but this is more popular */
1045 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1548 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1046
1047#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1048 /* cursor (menuBar/scrollBar): Black-on-White */
1049 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1050#endif
1051 1549
1052 /* the vt window */ 1550 /* the vt window */
1053 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1551 vt = XCreateSimpleWindow (dpy, top,
1054 window_vt_x,
1055 window_vt_y, 1552 window_vt_x, window_vt_y,
1056 TermWin_TotalWidth (), 1553 width, height,
1057 TermWin_TotalHeight (),
1058 0, 1554 0,
1059 pix_colors_focused[Color_fg], 1555 pix_colors_focused[Color_fg],
1060 pix_colors_focused[Color_bg]); 1556 pix_colors_focused[Color_bg]);
1061#ifdef DEBUG_X
1062 XStoreName (display->display, TermWin.vt, "vt window");
1063#endif
1064 1557
1065 attributes.bit_gravity = NorthWestGravity; 1558 attributes.bit_gravity = NorthWestGravity;
1066 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1559 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1067 1560
1068 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1561 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1069 1562
1070 pointer_unblank ();
1071
1072#ifdef POINTER_BLANK
1073 if (options & Opt_pointerBlank) 1563 if (option (Opt_pointerBlank))
1074 vt_emask |= PointerMotionMask; 1564 vt_emask |= PointerMotionMask;
1075 else 1565 else
1076#endif
1077 vt_emask |= Button1MotionMask | Button3MotionMask; 1566 vt_emask |= Button1MotionMask | Button3MotionMask;
1078 1567
1079 XSelectInput (display->display, TermWin.vt, vt_emask); 1568 vt_select_input ();
1569
1080 vt_ev.start (display, TermWin.vt); 1570 vt_ev.start (display, vt);
1081
1082#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1083 if (menuBar_height ())
1084 {
1085 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1086 window_vt_x, 0,
1087 TermWin_TotalWidth (),
1088 menuBar_TotalHeight (),
1089 0,
1090 pix_colors_focused[Color_fg],
1091 pix_colors_focused[Color_scroll]);
1092
1093#ifdef DEBUG_X
1094 XStoreName (display->display, menuBar.win, "menubar");
1095#endif
1096
1097 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1098
1099 XDefineCursor (display->display, menuBar.win,
1100 XCreateFontCursor (display->display, XC_left_ptr));
1101
1102 XSelectInput (display->display, menuBar.win,
1103 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1104 | Button1MotionMask));
1105 menubar_ev.start (display, menuBar.win);
1106 }
1107#endif
1108
1109#ifdef XPM_BACKGROUND
1110 if (rs[Rs_backgroundPixmap] != NULL
1111 && ! (options & Opt_transparent))
1112 {
1113 const char *p = rs[Rs_backgroundPixmap];
1114
1115 if ((p = strchr (p, ';')) != NULL)
1116 {
1117 p++;
1118 scale_pixmap (p);
1119 }
1120
1121 set_bgPixmap (rs[Rs_backgroundPixmap]);
1122 scr_touch (true);
1123 }
1124#endif
1125 1571
1126 /* graphics context for the vt window */ 1572 /* graphics context for the vt window */
1127 gcvalue.foreground = pix_colors[Color_fg]; 1573 gcvalue.foreground = pix_colors[Color_fg];
1128 gcvalue.background = pix_colors[Color_bg]; 1574 gcvalue.background = pix_colors[Color_bg];
1129 gcvalue.graphics_exposures = 1; 1575 gcvalue.graphics_exposures = 0;
1130 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1576
1577 gc = XCreateGC (dpy, vt,
1131 GCForeground | GCBackground | GCGraphicsExposures, 1578 GCForeground | GCBackground | GCGraphicsExposures,
1132 &gcvalue); 1579 &gcvalue);
1133 1580
1134 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1581 drawable = new rxvt_drawable (this, vt);
1135
1136#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1137 gcvalue.foreground = pix_colors[Color_topShadow];
1138 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1139 gcvalue.foreground = pix_colors[Color_bottomShadow];
1140 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1141 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1142 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1143#endif
1144 1582
1145#ifdef OFF_FOCUS_FADING 1583#ifdef OFF_FOCUS_FADING
1146 // initially we are in unfocused state 1584 // initially we are in unfocused state
1147 if (rs[Rs_fade]) 1585 if (rs[Rs_fade])
1148 pix_colors = pix_colors_unfocused; 1586 pix_colors = pix_colors_unfocused;
1149#endif 1587#endif
1150 1588
1589 pointer_unblank ();
1151 scr_recolour (); 1590 scr_recolour ();
1152}
1153
1154/* ------------------------------------------------------------------------- *
1155 * GET TTY CURRENT STATE *
1156 * ------------------------------------------------------------------------- */
1157void
1158rxvt_get_ttymode (ttymode_t *tio, int erase)
1159{
1160#ifdef HAVE_TERMIOS_H
1161 /*
1162 * standard System V termios interface
1163 */
1164 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1165 {
1166 /* return error - use system defaults */
1167 tio->c_cc[VINTR] = CINTR;
1168 tio->c_cc[VQUIT] = CQUIT;
1169 tio->c_cc[VERASE] = CERASE;
1170 tio->c_cc[VKILL] = CKILL;
1171 tio->c_cc[VSTART] = CSTART;
1172 tio->c_cc[VSTOP] = CSTOP;
1173 tio->c_cc[VSUSP] = CSUSP;
1174# ifdef VDSUSP
1175
1176 tio->c_cc[VDSUSP] = CDSUSP;
1177# endif
1178# ifdef VREPRINT
1179
1180 tio->c_cc[VREPRINT] = CRPRNT;
1181# endif
1182# ifdef VDISCRD
1183
1184 tio->c_cc[VDISCRD] = CFLUSH;
1185# endif
1186# ifdef VWERSE
1187
1188 tio->c_cc[VWERSE] = CWERASE;
1189# endif
1190# ifdef VLNEXT
1191
1192 tio->c_cc[VLNEXT] = CLNEXT;
1193# endif
1194
1195 }
1196 tio->c_cc[VEOF] = CEOF;
1197 tio->c_cc[VEOL] = VDISABLE;
1198# ifdef VEOL2
1199
1200 tio->c_cc[VEOL2] = VDISABLE;
1201# endif
1202# ifdef VSWTC
1203
1204 tio->c_cc[VSWTC] = VDISABLE;
1205# endif
1206# ifdef VSWTCH
1207
1208 tio->c_cc[VSWTCH] = VDISABLE;
1209# endif
1210# if VMIN != VEOF
1211
1212 tio->c_cc[VMIN] = 1;
1213# endif
1214# if VTIME != VEOL
1215
1216 tio->c_cc[VTIME] = 0;
1217# endif
1218
1219 if (erase != -1)
1220 tio->c_cc[VERASE] = (char)erase;
1221
1222 /* input modes */
1223 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1224# ifdef IMAXBEL
1225 | IMAXBEL
1226# endif
1227 | IXON);
1228
1229 /* output modes */
1230 tio->c_oflag = (OPOST | ONLCR);
1231
1232 /* control modes */
1233 tio->c_cflag = (CS8 | CREAD);
1234
1235 /* line discipline modes */
1236 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1237# if defined (ECHOCTL) && defined (ECHOKE)
1238 | ECHOCTL | ECHOKE
1239# endif
1240 | ECHOE | ECHOK);
1241# else /* HAVE_TERMIOS_H */
1242
1243 /*
1244 * sgtty interface
1245 */
1246
1247 /* get parameters -- gtty */
1248 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1249 {
1250 tio->sg.sg_erase = CERASE; /* ^H */
1251 tio->sg.sg_kill = CKILL; /* ^U */
1252 }
1253 if (erase != -1)
1254 tio->sg.sg_erase = (char)erase;
1255
1256 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1257
1258 /* get special characters */
1259 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1260 {
1261 tio->tc.t_intrc = CINTR; /* ^C */
1262 tio->tc.t_quitc = CQUIT; /* ^\ */
1263 tio->tc.t_startc = CSTART; /* ^Q */
1264 tio->tc.t_stopc = CSTOP; /* ^S */
1265 tio->tc.t_eofc = CEOF; /* ^D */
1266 tio->tc.t_brkc = -1;
1267 }
1268 /* get local special chars */
1269 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1270 {
1271 tio->lc.t_suspc = CSUSP; /* ^Z */
1272 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1273 tio->lc.t_rprntc = CRPRNT; /* ^R */
1274 tio->lc.t_flushc = CFLUSH; /* ^O */
1275 tio->lc.t_werasc = CWERASE; /* ^W */
1276 tio->lc.t_lnextc = CLNEXT; /* ^V */
1277 }
1278 /* get line discipline */
1279 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1280# ifdef NTTYDISC
1281
1282 tio->line = NTTYDISC;
1283# endif /* NTTYDISC */
1284
1285 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1286#endif /* HAVE_TERMIOS_H */
1287
1288 /*
1289 * Debugging
1290 */
1291#ifdef DEBUG_TTYMODE
1292#ifdef HAVE_TERMIOS_H
1293 /* c_iflag bits */
1294 fprintf (stderr, "Input flags\n");
1295
1296 /* cpp token stringize doesn't work on all machines <sigh> */
1297# define FOO(flag,name) \
1298 if ((tio->c_iflag) & flag) \
1299 fprintf (stderr, "%s ", name)
1300
1301 /* c_iflag bits */
1302 FOO (IGNBRK, "IGNBRK");
1303 FOO (BRKINT, "BRKINT");
1304 FOO (IGNPAR, "IGNPAR");
1305 FOO (PARMRK, "PARMRK");
1306 FOO (INPCK, "INPCK");
1307 FOO (ISTRIP, "ISTRIP");
1308 FOO (INLCR, "INLCR");
1309 FOO (IGNCR, "IGNCR");
1310 FOO (ICRNL, "ICRNL");
1311 FOO (IXON, "IXON");
1312 FOO (IXOFF, "IXOFF");
1313# ifdef IUCLC
1314
1315 FOO (IUCLC, "IUCLC");
1316# endif
1317# ifdef IXANY
1318
1319 FOO (IXANY, "IXANY");
1320# endif
1321# ifdef IMAXBEL
1322
1323 FOO (IMAXBEL, "IMAXBEL");
1324# endif
1325
1326 fprintf (stderr, "\n");
1327
1328# undef FOO
1329# define FOO(entry, name) \
1330 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1331
1332 FOO (VINTR, "VINTR");
1333 FOO (VQUIT, "VQUIT");
1334 FOO (VERASE, "VERASE");
1335 FOO (VKILL, "VKILL");
1336 FOO (VEOF, "VEOF");
1337 FOO (VEOL, "VEOL");
1338# ifdef VEOL2
1339
1340 FOO (VEOL2, "VEOL2");
1341# endif
1342# ifdef VSWTC
1343
1344 FOO (VSWTC, "VSWTC");
1345# endif
1346# ifdef VSWTCH
1347
1348 FOO (VSWTCH, "VSWTCH");
1349# endif
1350
1351 FOO (VSTART, "VSTART");
1352 FOO (VSTOP, "VSTOP");
1353 FOO (VSUSP, "VSUSP");
1354# ifdef VDSUSP
1355
1356 FOO (VDSUSP, "VDSUSP");
1357# endif
1358# ifdef VREPRINT
1359
1360 FOO (VREPRINT, "VREPRINT");
1361# endif
1362# ifdef VDISCRD
1363
1364 FOO (VDISCRD, "VDISCRD");
1365# endif
1366# ifdef VWERSE
1367
1368 FOO (VWERSE, "VWERSE");
1369# endif
1370# ifdef VLNEXT
1371
1372 FOO (VLNEXT, "VLNEXT");
1373# endif
1374
1375 fprintf (stderr, "\n");
1376# undef FOO
1377# endif /* HAVE_TERMIOS_H */
1378#endif /* DEBUG_TTYMODE */
1379} 1591}
1380 1592
1381/*----------------------------------------------------------------------*/ 1593/*----------------------------------------------------------------------*/
1382/* 1594/*
1383 * Run the command in a subprocess and return a file descriptor for the 1595 * Run the command in a subprocess and return a file descriptor for the
… …
1385 * the slave. 1597 * the slave.
1386 */ 1598 */
1387void 1599void
1388rxvt_term::run_command (const char *const *argv) 1600rxvt_term::run_command (const char *const *argv)
1389{ 1601{
1602#if ENABLE_FRILLS
1603 if (rs[Rs_pty_fd])
1604 {
1605 pty->pty = atoi (rs[Rs_pty_fd]);
1606
1607 if (pty->pty >= 0)
1608 {
1609 if (getfd_hook)
1610 pty->pty = (*getfd_hook) (pty->pty);
1611
1612 if (pty->pty < 0)
1613 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1614 }
1615 }
1616 else
1617#endif
1390 if (!pty.get ()) 1618 if (!pty->get ())
1391 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1619 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1392 1620
1621 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1622
1623 struct termios tio = def_tio;
1624
1625#ifndef NO_BACKSPACE_KEY
1626 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1627 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1628 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1629 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1630#endif
1631
1632 /* init terminal attributes */
1633 cfsetospeed (&tio, BAUDRATE);
1634 cfsetispeed (&tio, BAUDRATE);
1635 tcsetattr (pty->tty, TCSANOW, &tio);
1393 pty.set_utf8_mode (enc_utf8); 1636 pty->set_utf8_mode (enc_utf8);
1394 1637
1395 /* set initial window size */ 1638 /* set initial window size */
1396 tt_winch (); 1639 tt_winch ();
1397 1640
1398 int er; 1641#if ENABLE_FRILLS
1399 1642 if (rs[Rs_pty_fd])
1400#ifndef NO_BACKSPACE_KEY 1643 return;
1401 if (key_backspace[0] && !key_backspace[1])
1402 er = key_backspace[0];
1403 else if (strcmp (key_backspace, "DEC") == 0)
1404 er = '\177'; /* the initial state anyway */
1405 else
1406#endif 1644#endif
1407 er = -1;
1408 1645
1409 rxvt_get_ttymode (&tio, er);
1410
1411 sw_chld.start (SIGCHLD);
1412
1413#ifndef __QNX__
1414 /* spin off the command interpreter */ 1646 /* spin off the command interpreter */
1415 switch (cmd_pid = fork ()) 1647 switch (cmd_pid = fork ())
1416 { 1648 {
1417 case -1: 1649 case -1:
1650 {
1651 cmd_pid = 0;
1418 rxvt_fatal ("can't fork, aborting.\n"); 1652 rxvt_fatal ("can't fork, aborting.\n");
1653 }
1419 case 0: 1654 case 0:
1420 init_env (); 1655 init_env ();
1421 1656
1422 if (!pty.make_controlling_tty ()) 1657 if (!pty->make_controlling_tty ())
1423 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1658 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1424 else 1659 else
1425 { 1660 {
1426 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1661 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1427 dup2 (pty.tty, STDIN_FILENO); 1662 dup2 (pty->tty, STDIN_FILENO);
1428 dup2 (pty.tty, STDOUT_FILENO); 1663 dup2 (pty->tty, STDOUT_FILENO);
1429 dup2 (pty.tty, STDERR_FILENO); 1664 dup2 (pty->tty, STDERR_FILENO);
1430 1665
1431 // close all our file handles that we do no longer need 1666 // close all our file handles that we do no longer need
1432 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1667 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1433 { 1668 {
1434 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1669 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1435 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1670 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1436 } 1671 }
1437 1672
1438 run_child (argv); 1673 run_child (argv);
1439 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1674 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1440 } 1675 }
1441 1676
1442 _exit (EXIT_FAILURE); 1677 _exit (EXIT_FAILURE);
1443 1678
1444 default: 1679 default:
1680 if (!option (Opt_utmpInhibit))
1445 { 1681 {
1446#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1682#ifdef LOG_ONLY_ON_LOGIN
1447 int fdstdin; 1683 bool login_shell = option (Opt_loginShell);
1448 1684#else
1449 fdstdin = dup (STDIN_FILENO); 1685 bool login_shell = true;
1450 dup2 (pty.tty, STDIN_FILENO);
1451#endif 1686#endif
1452 1687 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1453#ifdef UTMP_SUPPORT
1454 privileged_utmp (SAVE);
1455#endif
1456
1457#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1458
1459 dup2 (fdstdin, STDIN_FILENO);
1460 close (fdstdin);
1461#endif
1462 } 1688 }
1463 1689
1464 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1690 pty->close_tty ();
1691
1692 child_ev.start (cmd_pid);
1693
1694 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1465 break; 1695 break;
1466 } 1696 }
1467#else /* __QNX__ uses qnxspawn () */
1468 fchmod (pty.tty, 0622);
1469 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1470 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1471
1472 if (run_child (argv) == -1)
1473 exit (EXIT_FAILURE);
1474#endif
1475} 1697}
1476 1698
1477/* ------------------------------------------------------------------------- * 1699/* ------------------------------------------------------------------------- *
1478 * CHILD PROCESS OPERATIONS * 1700 * CHILD PROCESS OPERATIONS *
1479 * ------------------------------------------------------------------------- */ 1701 * ------------------------------------------------------------------------- */
… …
1484int 1706int
1485rxvt_term::run_child (const char *const *argv) 1707rxvt_term::run_child (const char *const *argv)
1486{ 1708{
1487 char *login; 1709 char *login;
1488 1710
1489 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1490
1491 if (options & Opt_console) 1711 if (option (Opt_console))
1712 {
1492 { /* be virtual console, fail silently */ 1713 /* be virtual console, fail silently */
1493#ifdef TIOCCONS 1714#ifdef TIOCCONS
1494 unsigned int on = 1; 1715 unsigned int on = 1;
1495 1716
1496 ioctl (STDIN_FILENO, TIOCCONS, &on); 1717 ioctl (STDIN_FILENO, TIOCCONS, &on);
1497#elif defined (SRIOCSREDIR) 1718#elif defined (SRIOCSREDIR)
1498 int fd; 1719 int fd;
1499 1720
1500 fd = open (CONSOLE, O_WRONLY, 0); 1721 fd = open (CONSOLE, O_WRONLY, 0);
1501 if (fd >= 0) 1722 if (fd >= 0)
1502 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1723 {
1724 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1503 close (fd); 1725 close (fd);
1504#endif /* SRIOCSREDIR */ 1726 }
1727#endif /* SRIOCSREDIR */
1505 } 1728 }
1506 1729
1507 /* reset signals and spin off the command interpreter */ 1730 /* reset signals and spin off the command interpreter */
1508 signal (SIGINT, SIG_DFL); 1731 signal (SIGINT, SIG_DFL);
1509 signal (SIGQUIT, SIG_DFL); 1732 signal (SIGQUIT, SIG_DFL);
1510 signal (SIGCHLD, SIG_DFL); 1733 signal (SIGCHLD, SIG_DFL);
1511 signal (SIGHUP, SIG_DFL); 1734 signal (SIGHUP, SIG_DFL);
1512 signal (SIGPIPE, SIG_DFL); 1735 signal (SIGPIPE, SIG_DFL);
1513 /* 1736 /*
1514 * mimick login's behavior by disabling the job control signals 1737 * mimic login's behavior by disabling the job control signals
1515 * a shell that wants them can turn them back on 1738 * a shell that wants them can turn them back on
1516 */ 1739 */
1517#ifdef SIGTSTP 1740#ifdef SIGTSTP
1518 signal (SIGTSTP, SIG_IGN); 1741 signal (SIGTSTP, SIG_IGN);
1519 signal (SIGTTIN, SIG_IGN); 1742 signal (SIGTTIN, SIG_IGN);
1520 signal (SIGTTOU, SIG_IGN); 1743 signal (SIGTTOU, SIG_IGN);
1521#endif /* SIGTSTP */ 1744#endif /* SIGTSTP */
1522 1745
1523 // unblock signals (signals are blocked by iom.C
1524 sigset_t ss;
1525 sigemptyset (&ss);
1526 sigprocmask (SIG_SETMASK, &ss, 0);
1527
1528#ifndef __QNX__
1529 /* command interpreter path */ 1746 /* command interpreter path */
1530 if (argv != NULL) 1747 if (argv)
1531 { 1748 {
1532# ifdef DEBUG_CMD 1749# ifdef DEBUG_CMD
1533 int i; 1750 int i;
1534 1751
1535 for (i = 0; argv[i]; i++) 1752 for (i = 0; argv[i]; i++)
… …
1539 execvp (argv[0], (char *const *)argv); 1756 execvp (argv[0], (char *const *)argv);
1540 /* no error message: STDERR is closed! */ 1757 /* no error message: STDERR is closed! */
1541 } 1758 }
1542 else 1759 else
1543 { 1760 {
1544 const char *argv0, *shell; 1761 const char *argv0, *shell;
1545 1762
1546 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1763 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1547 shell = "/bin/sh"; 1764 shell = "/bin/sh";
1548 1765
1549 argv0 = (const char *)rxvt_r_basename (shell); 1766 argv0 = rxvt_basename (shell);
1550 1767
1551 if (options & Opt_loginShell) 1768 if (option (Opt_loginShell))
1552 { 1769 {
1553 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1770 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1554 1771
1555 login[0] = '-'; 1772 login[0] = '-';
1556 strcpy (&login[1], argv0); 1773 strcpy (&login[1], argv0);
1557 argv0 = login; 1774 argv0 = login;
1558 } 1775 }
1776
1559 execlp (shell, argv0, NULL); 1777 execlp (shell, argv0, (char *)0);
1560 /* no error message: STDERR is closed! */ 1778 /* no error message: STDERR is closed! */
1561 } 1779 }
1562
1563#else /* __QNX__ uses qnxspawn () */
1564
1565 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1566 char *command = NULL, fullcommand[_MAX_PATH];
1567 char **arg_v, *arg_a[2] = { NULL, NULL };
1568
1569 if (argv != NULL)
1570 {
1571 if (access (argv[0], X_OK) == -1)
1572 {
1573 if (strchr (argv[0], '/') == NULL)
1574 {
1575 searchenv (argv[0], "PATH", fullcommand);
1576
1577 if (fullcommand[0] != '\0')
1578 command = fullcommand;
1579 }
1580
1581 if (access (command, X_OK) == -1)
1582 return -1;
1583 }
1584 else
1585 command = argv[0];
1586
1587 arg_v = argv;
1588 }
1589 else
1590 {
1591 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1592 command = "/bin/sh";
1593
1594 arg_a[0] = my_basename (command);
1595
1596 if (options & Opt_loginShell)
1597 {
1598 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1599
1600 login[0] = '-';
1601 strcpy (&login[1], arg_a[0]);
1602 arg_a[0] = login;
1603 }
1604
1605 arg_v = arg_a;
1606 }
1607
1608 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1609 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1610 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1611 command, arg_v, environ, iov_a, 0);
1612 if (login)
1613 free (login);
1614
1615 pty.close_tty ();
1616 return pty.pty;
1617#endif
1618 1780
1619 return -1; 1781 return -1;
1620} 1782}
1621 1783
1622/*----------------------- end-of-file (C source) -----------------------*/ 1784/*----------------------- end-of-file (C source) -----------------------*/

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