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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 1.305 by sf-exg, Tue Dec 6 11:29:52 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.
… …
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, r_argc;
303 char *val;
304 const char **cmd_argv, **r_argv; 573 const char **cmd_argv;
305 574
306 /* 575 /*
307 * 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
308 */ 577 */
309 for (r_argc = 0; r_argc < argc; r_argc++) 578 for (r_argc = 0; r_argc < argc; r_argc++)
310 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 579 if (!strcmp (argv[r_argc], "-e"))
311 break; 580 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;
319 581
320 if (r_argc == argc) 582 if (r_argc == argc)
321 cmd_argv = NULL; 583 cmd_argv = NULL;
584 else if (!argv[r_argc + 1])
585 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
322 else 586 else
323 { 587 {
324 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); 588 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
325 589
326 for (i = 0; i < argc - r_argc - 1; i++) 590 for (i = 0; i < argc - r_argc - 1; i++)
327 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 591 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
328 592
329 cmd_argv[i] = NULL; 593 cmd_argv[i] = NULL;
330 } 594 }
331 595
332 rs[Rs_name] = rxvt_r_basename (argv[0]); 596 rs[Rs_name] = rxvt_basename (argv[0]);
333 597
334 /* 598 /*
335 * Open display, get options/resources and create the window 599 * Open display, get options/resources and create the window
336 */ 600 */
601
337 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 602 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
338 rs[Rs_display_name] = ":0"; 603 rs[Rs_display_name] = ":0";
339 604
340 get_options (r_argc, r_argv); 605 get_options (r_argc, argv);
341 free (r_argv);
342 606
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]))) 607 if (!(display = displays.get (rs[Rs_display_name])))
356 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 608 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
357 609
358 extract_resources (display->display, rs[Rs_name]); 610 // using a local pointer decreases code size a lot
611 xa = display->xa;
612
613 set (display);
614 extract_resources ();
615
616#if XFT
617 if (rs[Rs_depth])
618 select_visual (strtol (rs[Rs_depth], 0, 0));
619#endif
620
621 for (int i = NUM_RESOURCES; i--; )
622 if (rs [i] == resval_undef)
623 rs [i] = 0;
624
625#if ENABLE_PERL
626 if (!rs[Rs_perl_ext_1])
627 rs[Rs_perl_ext_1] = "default";
628
629 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
630 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
631 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
632 {
633 rxvt_perl.init (this);
634 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
635 }
636#endif
637
638 // must be called after initialising the perl interpreter as it
639 // may invoke the `on_register_command' hook
640 extract_keysym_resources ();
359 641
360 /* 642 /*
361 * set any defaults not already set 643 * set any defaults not already set
362 */ 644 */
363 if (cmd_argv && cmd_argv[0]) 645 if (cmd_argv && cmd_argv[0])
364 { 646 {
365 if (!rs[Rs_title]) 647 if (!rs[Rs_title])
366 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 648 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
649
367 if (!rs[Rs_iconName]) 650 if (!rs[Rs_iconName])
368 rs[Rs_iconName] = rs[Rs_title]; 651 rs[Rs_iconName] = rs[Rs_title];
369 } 652 }
370 else 653 else
371 { 654 {
372 if (!rs[Rs_title]) 655 if (!rs[Rs_title])
373 rs[Rs_title] = rs[Rs_name]; 656 rs[Rs_title] = rs[Rs_name];
657
374 if (!rs[Rs_iconName]) 658 if (!rs[Rs_iconName])
375 rs[Rs_iconName] = rs[Rs_name]; 659 rs[Rs_iconName] = rs[Rs_name];
376 } 660 }
377 661
378 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 662 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
379 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 663 saveLines = min (i, MAX_SAVELINES);
380 664
381#if ENABLE_FRILLS 665#if ENABLE_FRILLS
382 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 666 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
383 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 667 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
668
384 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 669 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
385 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 670 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
671
386 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 672 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
387 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 673 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
674
675 if (rs[Rs_letterSpace])
676 letterSpace = atoi (rs[Rs_letterSpace]);
388#endif 677#endif
389 678
390#ifdef POINTER_BLANK 679#ifdef POINTER_BLANK
391 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 680 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
392 pointerBlankDelay = i; 681 pointerBlankDelay = i;
393 else 682 else
394 pointerBlankDelay = 2; 683 pointerBlankDelay = 2;
395#endif 684#endif
396 685
397 /* no point having a scrollbar without having any scrollback! */ 686 /* no point having a scrollbar without having any scrollback! */
398 if (!TermWin.saveLines) 687 if (!saveLines)
399 options &= ~Opt_scrollBar; 688 set_option (Opt_scrollBar, 0);
400
401#ifdef PRINTPIPE
402 if (!rs[Rs_print_pipe])
403 rs[Rs_print_pipe] = PRINTPIPE;
404#endif
405 689
406 if (!rs[Rs_cutchars]) 690 if (!rs[Rs_cutchars])
407 rs[Rs_cutchars] = CUTCHARS; 691 rs[Rs_cutchars] = CUTCHARS;
408 692
409#ifndef NO_BACKSPACE_KEY 693#ifndef NO_BACKSPACE_KEY
410 if (!rs[Rs_backspace_key]) 694 if (!rs[Rs_backspace_key])
411# ifdef DEFAULT_BACKSPACE 695# ifdef DEFAULT_BACKSPACE
412 key_backspace = DEFAULT_BACKSPACE; 696 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
413# else 697# else
414 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 698 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
415# endif 699# 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 700#endif
424 701
425#ifndef NO_DELETE_KEY 702#ifndef NO_DELETE_KEY
426 if (!rs[Rs_delete_key]) 703 if (!rs[Rs_delete_key])
427# ifdef DEFAULT_DELETE 704# ifdef DEFAULT_DELETE
428 key_delete = DEFAULT_DELETE; 705 rs[Rs_delete_key] = DEFAULT_DELETE;
429# else 706# else
430 key_delete = "\033[3~"; 707 rs[Rs_delete_key] = "\033[3~";
431# endif 708# 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 709#endif
440 if (rs[Rs_answerbackstring])
441 {
442 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
443 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
444 }
445 710
446#ifdef HAVE_SCROLLBARS 711 scrollBar.setup (this);
447 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
448#endif
449 712
450#ifdef XTERM_REVERSE_VIDEO 713#ifdef XTERM_REVERSE_VIDEO
451 /* this is how xterm implements reverseVideo */ 714 /* this is how xterm implements reverseVideo */
452 if (options & Opt_reverseVideo) 715 if (option (Opt_reverseVideo))
453 { 716 {
454 if (!rs[Rs_color + Color_fg]) 717 if (!rs[Rs_color + Color_fg])
455 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 718 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
719
456 if (!rs[Rs_color + Color_bg]) 720 if (!rs[Rs_color + Color_bg])
457 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 721 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
458 } 722 }
459#endif 723#endif
460 724
… …
462 if (!rs[Rs_color + i]) 726 if (!rs[Rs_color + i])
463 rs[Rs_color + i] = def_colorName[i]; 727 rs[Rs_color + i] = def_colorName[i];
464 728
465#ifndef XTERM_REVERSE_VIDEO 729#ifndef XTERM_REVERSE_VIDEO
466 /* this is how we implement reverseVideo */ 730 /* this is how we implement reverseVideo */
467 if (options & Opt_reverseVideo) 731 if (option (Opt_reverseVideo))
468 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 732 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
469#endif 733#endif
470 734
471 /* convenient aliases for setting fg/bg to colors */ 735 /* convenient aliases for setting fg/bg to colors */
472 color_aliases (Color_fg); 736 color_aliases (Color_fg);
473 color_aliases (Color_bg); 737 color_aliases (Color_bg);
474#ifndef NO_CURSORCOLOR 738#ifndef NO_CURSORCOLOR
475 color_aliases (Color_cursor); 739 color_aliases (Color_cursor);
476 color_aliases (Color_cursor2); 740 color_aliases (Color_cursor2);
477#endif /* NO_CURSORCOLOR */ 741#endif /* NO_CURSORCOLOR */
478 color_aliases (Color_pointer_fg); 742 color_aliases (Color_pointer_fg);
479 color_aliases (Color_pointer_bg); 743 color_aliases (Color_pointer_bg);
480 color_aliases (Color_border); 744 color_aliases (Color_border);
481#ifndef NO_BOLD_UNDERLINE_REVERSE 745#ifndef NO_BOLD_UNDERLINE_REVERSE
482 color_aliases (Color_BD); 746 color_aliases (Color_BD);
483 color_aliases (Color_UL); 747 color_aliases (Color_UL);
484 color_aliases (Color_RV); 748 color_aliases (Color_RV);
485#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 749#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
486 750
487 if (!rs[Rs_color + Color_border]) 751 if (!rs[Rs_color + Color_border])
488 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 752 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
489 753
490 return cmd_argv; 754 return cmd_argv;
755}
756
757/*----------------------------------------------------------------------*/
758void
759rxvt_term::init (int argc, const char *const *argv)
760{
761 SET_R (this);
762 set_locale ("");
763 set_environ (envv); // a few things in X do not call setlocale :(
764
765 init_vars ();
766
767 const char **cmd_argv = init_resources (argc, argv);
768
769#ifdef KEYSYM_RESOURCE
770 keyboard->register_done ();
771#endif
772
773 if (const char *path = rs[Rs_chdir])
774 if (*path) // ignored if empty
775 {
776 if (*path != '/')
777 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
778
779 if (chdir (path))
780 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
781 }
782
783 if (option (Opt_scrollBar))
784 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
785
786 pty = ptytty::create ();
787
788#ifdef HAVE_AFTERIMAGE
789 set_application_name ((char *)rs[Rs_name]);
790 set_output_threshold (OUTPUT_LEVEL_WARNING);
791#endif
792
793 // must be called before create_windows, because the latter may call set_icon
794#ifdef HAVE_PIXBUF
795 g_type_init ();
796#endif
797
798 create_windows (argc, argv);
799
800 init_xlocale ();
801
802 scr_poweron (); // initialize screen
803
804#if 0
805 XSynchronize (dpy, True);
806#endif
807
808 if (option (Opt_scrollBar))
809 scrollBar.resize (); /* create and map scrollbar */
810#ifdef HAVE_BG_PIXMAP
811 {
812 bg_init ();
813
814#ifdef ENABLE_TRANSPARENCY
815 if (option (Opt_transparent))
816 {
817 bg_set_transparent ();
818
819 if (rs [Rs_blurradius])
820 bg_set_blur (rs [Rs_blurradius]);
821
822 if (ISSET_PIXCOLOR (Color_tint))
823 bg_set_tint (pix_colors_focused [Color_tint]);
824
825 if (rs [Rs_shade])
826 bg_set_shade (rs [Rs_shade]);
827
828 bg_set_root_pixmap ();
829 XSelectInput (dpy, display->root, PropertyChangeMask);
830 rootwin_ev.start (display, display->root);
831 }
832#endif
833
834#ifdef BG_IMAGE_FROM_FILE
835 if (rs[Rs_backgroundPixmap])
836 {
837 if (bg_set_file (rs[Rs_backgroundPixmap]))
838 if (!bg_window_position_sensitive ())
839 update_background ();
840 }
841#endif
842 }
843#endif
844
845#if ENABLE_PERL
846 rootwin_ev.start (display, display->root);
847#endif
848
849 set_colorfgbg ();
850
851 init_command (cmd_argv);
852
853 free (cmd_argv);
854
855 if (pty->pty >= 0)
856 pty_ev.start (pty->pty, ev::READ);
857
858 HOOK_INVOKE ((this, HOOK_START, DT_END));
859
860#if ENABLE_XEMBED
861 if (rs[Rs_embed])
862 {
863 long info[2] = { 0, XEMBED_MAPPED };
864
865 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
866 32, PropModeReplace, (unsigned char *)&info, 2);
867 }
868#endif
869
870#if HAVE_STARTUP_NOTIFICATION
871 SnDisplay *snDisplay;
872 SnLauncheeContext *snContext;
873
874 snDisplay = sn_display_new (dpy, NULL, NULL);
875 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
876
877 /* Tell the window manager that this window is part of the startup context */
878 if (snContext)
879 sn_launchee_context_setup_window (snContext, parent);
880#endif
881
882 XMapWindow (dpy, vt);
883 XMapWindow (dpy, parent);
884
885#if HAVE_STARTUP_NOTIFICATION
886 if (snContext)
887 {
888 /* Mark the startup process as complete */
889 sn_launchee_context_complete (snContext);
890
891 sn_launchee_context_unref (snContext);
892 }
893
894 sn_display_unref (snDisplay);
895#endif
896
897 refresh_check ();
491} 898}
492 899
493/*----------------------------------------------------------------------*/ 900/*----------------------------------------------------------------------*/
494void 901void
495rxvt_term::init_env () 902rxvt_term::init_env ()
496{ 903{
497 int i;
498 unsigned int u;
499 char *val; 904 char *val;
500 905
501#ifdef DISPLAY_IS_IP 906#ifdef DISPLAY_IS_IP
502 /* Fixup display_name for export over pty to any interested terminal 907 /* 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 908 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
511 */ 916 */
512 val = rxvt_network_display (rs[Rs_display_name]); 917 val = rxvt_network_display (rs[Rs_display_name]);
513 rs[Rs_display_name] = (const char *)val; 918 rs[Rs_display_name] = (const char *)val;
514 919
515 if (val == NULL) 920 if (val == NULL)
516#endif /* DISPLAY_IS_IP */ 921#endif /* DISPLAY_IS_IP */
517 val = XDisplayString (display->display); 922 val = XDisplayString (dpy);
518 923
519 if (rs[Rs_display_name] == NULL) 924 if (rs[Rs_display_name] == NULL)
520 rs[Rs_display_name] = val; /* use broken `:0' value */ 925 rs[Rs_display_name] = val; /* use broken `:0' value */
521 926
522 i = strlen (val);
523 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 927 env_display = (char *)rxvt_malloc (strlen (val) + 9);
524 928
525 sprintf (env_display, "DISPLAY=%s", val); 929 sprintf (env_display, "DISPLAY=%s", val);
526 930
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", 931 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
535 (unsigned int)TermWin.parent[0]);
536 932
537 /* add entries to the environment: 933 /* add entries to the environment:
538 * @ DISPLAY: in case we started with -display 934 * @ DISPLAY: in case we started with -display
539 * @ WINDOWID: X window id number of the window 935 * @ WINDOWID: X window id number of the window
540 * @ COLORTERM: terminal sub-name and also indicates its color 936 * @ COLORTERM: terminal sub-name and also indicates its color
… …
542 * @ TERMINFO: path to terminfo directory 938 * @ TERMINFO: path to terminfo directory
543 * @ COLORFGBG: fg;bg color codes 939 * @ COLORFGBG: fg;bg color codes
544 */ 940 */
545 putenv (env_display); 941 putenv (env_display);
546 putenv (env_windowid); 942 putenv (env_windowid);
943
547 if (env_colorfgbg) 944 if (env_colorfgbg)
548 putenv (env_colorfgbg); 945 putenv (env_colorfgbg);
549 946
550#ifdef RXVT_TERMINFO 947#ifdef RXVT_TERMINFO
551 putenv ("TERMINFO=" RXVT_TERMINFO); 948 putenv ("TERMINFO=" RXVT_TERMINFO);
552#endif 949#endif
553 950
554 if (display->depth <= 2) 951 if (depth <= 2)
555 putenv ("COLORTERM=" COLORTERMENV "-mono"); 952 putenv ("COLORTERM=" COLORTERMENV "-mono");
556 else 953 else
557 putenv ("COLORTERM=" COLORTERMENVFULL); 954 putenv ("COLORTERM=" COLORTERMENVFULL);
558 955
559 if (rs[Rs_term_name] != NULL) 956 if (rs[Rs_term_name] != NULL)
560 { 957 {
561 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 958 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
562 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 959 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
563 putenv (env_term); 960 putenv (env_term);
564 } 961 }
565 else 962 else
566 putenv ("TERM=" TERMENV); 963 putenv ("TERM=" TERMENV);
… …
568#ifdef HAVE_UNSETENV 965#ifdef HAVE_UNSETENV
569 /* avoid passing old settings and confusing term size */ 966 /* avoid passing old settings and confusing term size */
570 unsetenv ("LINES"); 967 unsetenv ("LINES");
571 unsetenv ("COLUMNS"); 968 unsetenv ("COLUMNS");
572 unsetenv ("TERMCAP"); /* terminfo should be okay */ 969 unsetenv ("TERMCAP"); /* terminfo should be okay */
573#endif /* HAVE_UNSETENV */ 970#endif /* HAVE_UNSETENV */
574} 971}
575 972
576/*----------------------------------------------------------------------*/ 973/*----------------------------------------------------------------------*/
577/* 974/*
578 * This is more or less stolen straight from XFree86 xterm. 975 * This is more or less stolen straight from XFree86 xterm.
579 * This should support all European type languages. 976 * This should support all European type languages.
580 */ 977 */
581void 978void
582rxvt_term::set_locale (const char *locale) 979rxvt_term::set_locale (const char *locale)
583{ 980{
981 set_environ (envv);
982
584#if HAVE_XSETLOCALE || HAVE_SETLOCALE 983#if HAVE_XSETLOCALE || HAVE_SETLOCALE
585 free (this->locale); 984 free (this->locale);
586 this->locale = setlocale (LC_CTYPE, locale); 985 this->locale = setlocale (LC_CTYPE, locale);
587 986
588 if (!this->locale) 987 if (!this->locale)
589 { 988 {
590 if (*locale) 989 if (*locale)
591 { 990 {
592 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 991 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
593 setlocale (LC_CTYPE, ""); 992 setlocale (LC_CTYPE, "C");
594 } 993 }
595 else 994 else
596 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 995 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
597 996
598 this->locale = ""; 997 this->locale = "C";
599 } 998 }
600 999
601 1000
602 this->locale = rxvt_strdup (this->locale); 1001 this->locale = strdup (this->locale);
603 SET_LOCALE (this->locale); 1002 SET_LOCALE (this->locale);
604 mbstate.reset (); 1003 mbstate.reset ();
605#endif 1004#endif
606 1005
607#if HAVE_NL_LANGINFO 1006#if HAVE_NL_LANGINFO
… …
618} 1017}
619 1018
620void 1019void
621rxvt_term::init_xlocale () 1020rxvt_term::init_xlocale ()
622{ 1021{
1022 set_environ (envv);
1023
623#ifdef USE_XIM 1024#ifdef USE_XIM
624 if (!locale) 1025 if (!locale)
625 rxvt_warn ("setting locale failed, working without locale support.\n"); 1026 rxvt_warn ("setting locale failed, working without locale support.\n");
626 else 1027 else
627 { 1028 {
… …
649 * Initialize the command connection. 1050 * Initialize the command connection.
650 * This should be called after the X server connection is established. 1051 * This should be called after the X server connection is established.
651 */ 1052 */
652 1053
653#ifdef META8_OPTION 1054#ifdef META8_OPTION
654 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1055 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
655#endif 1056#endif
656 1057
657 get_ourmods (); 1058 get_ourmods ();
658 1059
659 if (!(options & Opt_scrollTtyOutput)) 1060 if (!option (Opt_scrollTtyOutput))
660 priv_modes |= PrivMode_TtyOutputInh; 1061 priv_modes |= PrivMode_TtyOutputInh;
661 if (options & Opt_scrollTtyKeypress) 1062 if (option (Opt_scrollTtyKeypress))
662 priv_modes |= PrivMode_Keypress; 1063 priv_modes |= PrivMode_Keypress;
663 if (!(options & Opt_jumpScroll)) 1064 if (!option (Opt_jumpScroll))
664 priv_modes |= PrivMode_smoothScroll; 1065 priv_modes |= PrivMode_smoothScroll;
665 1066
666#ifndef NO_BACKSPACE_KEY 1067#ifndef NO_BACKSPACE_KEY
667 if (strcmp (key_backspace, "DEC") == 0) 1068 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
668 priv_modes |= PrivMode_HaveBackSpace; 1069 priv_modes |= PrivMode_HaveBackSpace;
669#endif 1070#endif
670 1071
671 /* add value for scrollBar */ 1072 /* add value for scrollBar */
672 if (scrollbar_visible ()) 1073 if (scrollBar.state)
673 { 1074 {
674 priv_modes |= PrivMode_scrollBar; 1075 priv_modes |= PrivMode_scrollBar;
675 SavedModes |= PrivMode_scrollBar; 1076 SavedModes |= PrivMode_scrollBar;
676 } 1077 }
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 1078
688 run_command (argv); 1079 run_command (argv);
689} 1080}
690 1081
691/*----------------------------------------------------------------------*/ 1082/*----------------------------------------------------------------------*/
692void 1083void
693rxvt_term::Get_Colours () 1084rxvt_term::get_colours ()
694{ 1085{
695 int i; 1086 int i;
696 1087
697#ifdef OFF_FOCUS_FADING 1088#ifdef OFF_FOCUS_FADING
698 pix_colors = pix_colors_focused; 1089 pix_colors = pix_colors_focused;
699#endif 1090#endif
700 1091
701 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1092 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
702 { 1093 {
1094 const char *name = rs[Rs_color + i];
1095
1096 if (!name)
1097 continue;
1098
703 rxvt_color xcol; 1099 rxvt_color xcol;
704 1100
705 if (!rs[Rs_color + i]) 1101 if (!set_color (xcol, name))
706 continue;
707
708 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
709 { 1102 {
710#ifndef XTERM_REVERSE_VIDEO 1103#ifndef XTERM_REVERSE_VIDEO
711 if (i < 2 && (options & Opt_reverseVideo)) 1104 if (i < 2 && option (Opt_reverseVideo))
712 rs[Rs_color + i] = def_colorName[!i]; 1105 name = def_colorName [1 - i];
713 else 1106 else
714#endif 1107#endif
715 rs[Rs_color + i] = def_colorName[i]; 1108 name = def_colorName [i];
716 1109
717 if (!rs[Rs_color + i]) 1110 if (!name)
718 continue; 1111 continue;
719 1112
720 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1113 if (!set_color (xcol, name))
721 { 1114 {
722 switch (i) 1115 switch (i)
723 { 1116 {
724 case Color_fg: 1117 case Color_fg:
725 case Color_bg: 1118 case Color_bg:
726 /* fatal: need bg/fg color */
727 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1119 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
728 /* NOTREACHED */ 1120 name = "";
729 break; 1121 break;
730#ifndef NO_CURSORCOLOR 1122#ifndef NO_CURSORCOLOR
731 case Color_cursor2: 1123 case Color_cursor2:
732 xcol = pix_colors[Color_fg]; 1124#endif
733 break;
734#endif /* ! NO_CURSORCOLOR */
735 case Color_pointer_fg: 1125 case Color_pointer_fg:
736 xcol = pix_colors[Color_fg]; 1126 name = rs[Rs_color + Color_fg];
1127 xcol.set (this, name);
737 break; 1128 break;
738 default: 1129 default:
739 xcol = pix_colors[Color_bg]; /* None */ 1130 name = rs[Rs_color + Color_bg];
1131 xcol.set (this, name);
740 break; 1132 break;
741 } 1133 }
742 } 1134 }
743 } 1135 }
744 1136
745 pix_colors[i] = xcol; 1137 pix_colors[i] = xcol;
746#ifdef OFF_FOCUS_FADING 1138 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 { 1139 }
1140
1141 if (depth <= 2)
1142 {
755 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1143 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]; 1144 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]; 1145 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
758 } 1146 }
759 1147
760 /* 1148 /*
761 * get scrollBar/menuBar shadow colors 1149 * get scrollBar shadow colors
762 * 1150 *
763 * The calculations of topShadow/bottomShadow values are adapted 1151 * The calculations of topShadow/bottomShadow values are adapted
764 * from the fvwm window manager. 1152 * from the fvwm window manager.
765 */ 1153 */
766#ifdef KEEP_SCROLLCOLOR 1154#ifdef RXVT_SCROLLBAR
767
768 if (display->depth <= 2) 1155 if (depth <= 2)
1156 {
769 { /* Monochrome */ 1157 /* Monochrome */
770 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1158 alias_color (Color_scroll, Color_fg);
771 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1159 alias_color (Color_topShadow, Color_bg);
772 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1160 alias_color (Color_bottomShadow, Color_bg);
773 } 1161 }
774 else 1162 else
775 { 1163 {
776 rxvt_color xcol[2]; 1164 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 1165
781 xcol[1] = pix_colors[Color_scroll]; 1166 rgba cscroll;
782 xcol[0].set (display, 65535, 65535, 65535); 1167 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 1168
791 /* topShadowColor */ 1169 /* topShadowColor */
792 if (!xcol[1].set (display, 1170 if (!pix_colors[Color_topShadow].set (this,
793 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1171 rgba (
794 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1172 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
795 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1173 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
796 xcol[1] = pix_colors[Color_White]; 1174 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
797 1175 cscroll.a)
798 pix_colors[Color_topShadow] = xcol[1]; 1176 ))
1177 alias_color (Color_topShadow, Color_White);
799 } 1178 }
800#endif /* KEEP_SCROLLCOLOR */ 1179#endif
1180
1181#ifdef OFF_FOCUS_FADING
1182 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1183 update_fade_color (i);
1184#endif
801} 1185}
802 1186
803/*----------------------------------------------------------------------*/ 1187/*----------------------------------------------------------------------*/
804/* color aliases, fg/bg bright-bold */ 1188/* color aliases, fg/bg bright-bold */
805void 1189void
… …
808 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1192 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
809 { 1193 {
810 int i = atoi (rs[Rs_color + idx]); 1194 int i = atoi (rs[Rs_color + idx]);
811 1195
812 if (i >= 8 && i <= 15) 1196 if (i >= 8 && i <= 15)
813 { /* bright colors */ 1197 /* bright colors */
814 i -= 8;
815#ifndef NO_BRIGHTCOLOR
816 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1198 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
817 return; 1199 else if (i >= 0 && i <= 7)
818#endif 1200 /* normal colors */
819 }
820
821 if (i >= 0 && i <= 7) /* normal colors */
822 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1201 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
823 } 1202 }
824} 1203}
825 1204
826/*----------------------------------------------------------------------*/ 1205/*----------------------------------------------------------------------*/
… …
829 * Use resource ``modifier'' to override the Meta modifier 1208 * Use resource ``modifier'' to override the Meta modifier
830 */ 1209 */
831void 1210void
832rxvt_term::get_ourmods () 1211rxvt_term::get_ourmods ()
833{ 1212{
834 int i, j, k; 1213 int i, j, k;
835 int requestedmeta, realmeta, realalt; 1214 int requestedmeta, realmeta, realalt;
836 const char *cm, *rsmod; 1215 const char *cm, *rsmod;
837 XModifierKeymap *map; 1216 XModifierKeymap *map;
838 KeyCode *kc; 1217 KeyCode *kc;
839 const unsigned int modmasks[] = 1218 const unsigned int modmasks[] =
840 { 1219 {
841 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1220 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
842 }; 1221 };
843 1222
… …
846 1225
847 if (rsmod 1226 if (rsmod
848 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1227 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
849 requestedmeta = rsmod[3] - '0'; 1228 requestedmeta = rsmod[3] - '0';
850 1229
851 map = XGetModifierMapping (display->display); 1230 map = XGetModifierMapping (dpy);
852 kc = map->modifiermap; 1231 kc = map->modifiermap;
853 1232
854 for (i = 1; i < 6; i++) 1233 for (i = 1; i < 6; i++)
855 { 1234 {
856 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1235 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
858 for (j = map->max_keypermod; j--; k++) 1237 for (j = map->max_keypermod; j--; k++)
859 { 1238 {
860 if (kc[k] == 0) 1239 if (kc[k] == 0)
861 break; 1240 break;
862 1241
863 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1242 switch (XKeycodeToKeysym (dpy, kc[k], 0))
864 { 1243 {
865 case XK_Num_Lock: 1244 case XK_Num_Lock:
866 ModNumLockMask = modmasks[i - 1]; 1245 ModNumLockMask = modmasks[i - 1];
867 continue; 1246 continue;
868 1247
… …
910 1289
911 if (i) 1290 if (i)
912 ModMetaMask = modmasks[i - 1]; 1291 ModMetaMask = modmasks[i - 1];
913} 1292}
914 1293
1294void
1295rxvt_term::set_icon (const char *file)
1296{
1297#ifdef HAVE_AFTERIMAGE
1298 init_asv ();
1299
1300 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1301 if (!im)
1302 {
1303 rxvt_warn ("Loading image icon failed, continuing without.\n");
1304 return;
1305 }
1306
1307 unsigned int w = im->width;
1308 unsigned int h = im->height;
1309
1310 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1311 {
1312 rxvt_warn ("Icon image too big, continuing without.\n");
1313 destroy_asimage (&im);
1314 return;
1315 }
1316
1317 ASImage *result = scale_asimage (asv, im,
1318 w, h, ASA_ARGB32,
1319 100, ASIMAGE_QUALITY_DEFAULT);
1320 destroy_asimage (&im);
1321
1322 if (!result)
1323 {
1324 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1325 return;
1326 }
1327
1328 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1329 if (buffer)
1330 {
1331 ARGB32 *asbuf = result->alt.argb32;
1332 buffer [0] = w;
1333 buffer [1] = h;
1334
1335 for (unsigned int i = 0; i < w * h; ++i)
1336 buffer [i + 2] = asbuf [i];
1337
1338 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1339 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1340 free (buffer);
1341 }
1342 else
1343 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1344
1345 destroy_asimage (&result);
1346#endif
1347
1348#ifdef HAVE_PIXBUF
1349 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1350 if (!pixbuf)
1351 {
1352 rxvt_warn ("Loading image icon failed, continuing without.\n");
1353 return;
1354 }
1355
1356 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1357 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1358
1359 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1360 {
1361 rxvt_warn ("Icon image too big, continuing without.\n");
1362 g_object_unref (pixbuf);
1363 return;
1364 }
1365
1366 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1367 {
1368 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1369 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1370 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1371
1372 buffer [0] = w;
1373 buffer [1] = h;
1374 for (int i = 0; i < h; i++)
1375 {
1376 for (int j = 0; j < w; j++)
1377 {
1378 unsigned char *pixel = row + j * channels;
1379 long value;
1380
1381 if (channels == 4)
1382 value = pixel[3];
1383 else
1384 value = (unsigned char)0x00ff;
1385
1386 value = (value << 8) + pixel[0];
1387 value = (value << 8) + pixel[1];
1388 value = (value << 8) + pixel[2];
1389 buffer[(i * w + j) + 2] = value;
1390 }
1391
1392 row += rowstride;
1393 }
1394
1395 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1396 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1397 free (buffer);
1398 }
1399 else
1400 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1401
1402 g_object_unref (pixbuf);
1403#endif
1404}
1405
915/*----------------------------------------------------------------------*/ 1406/*----------------------------------------------------------------------*/
916/* rxvt_Create_Windows () - Open and map the window */ 1407/* Open and map the window */
917void 1408void
918rxvt_term::create_windows (int argc, const char *const *argv) 1409rxvt_term::create_windows (int argc, const char *const *argv)
919{ 1410{
920 XClassHint classHint; 1411 XClassHint classHint;
921 XWMHints wmHint; 1412 XWMHints wmHint;
922#if ENABLE_FRILLS 1413#if ENABLE_FRILLS
923 Atom prop = None;
924 MWMHints mwmhints; 1414 MWMHints mwmhints = { };
925#endif 1415#endif
926 XGCValues gcvalue; 1416 XGCValues gcvalue;
927 long vt_emask;
928 XSetWindowAttributes attributes; 1417 XSetWindowAttributes attributes;
929 XWindowAttributes gattr; 1418 Window top, parent;
930 1419
931#ifdef USING_W11LIB 1420 dLocal (Display *, dpy);
932 /* enable W11 callbacks */
933 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
934#endif
935 1421
936 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1422 /* grab colors before netscape does */
937 XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa); 1423 get_colours ();
938 1424
939 if (options & Opt_transparent) 1425 if (!set_fonts ())
940 { 1426 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); 1427
942 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1428 parent = display->root;
943 } 1429
1430 attributes.override_redirect = !!option (Opt_override_redirect);
944 1431
945#if ENABLE_FRILLS 1432#if ENABLE_FRILLS
946 if (options & Opt_borderLess) 1433 if (option (Opt_borderLess))
947 { 1434 {
948 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1435 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
949
950 if (prop == None)
951 { 1436 {
952 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1437 // 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; 1438 attributes.override_redirect = true;
955#endif
956 mwmhints.flags = 0;
957 } 1439 }
958 else 1440 else
959 { 1441 {
960 mwmhints.flags = MWM_HINTS_DECORATIONS; 1442 mwmhints.flags = MWM_HINTS_DECORATIONS;
961 mwmhints.decorations = 0;
962 } 1443 }
963 } 1444 }
964 else 1445#endif
965 { 1446
966 mwmhints.flags = 0; 1447#if ENABLE_XEMBED
1448 if (rs[Rs_embed])
967 } 1449 {
968#endif 1450 XWindowAttributes wattr;
969 1451
970 /* grab colors before netscape does */ 1452 parent = strtol (rs[Rs_embed], 0, 0);
971 Get_Colours ();
972 1453
973 if (!set_fonts ()) 1454 if (!XGetWindowAttributes (dpy, parent, &wattr))
974 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1455 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1456
1457 window_calc (wattr.width, wattr.height);
1458 }
1459#endif
975 1460
976 window_calc (0, 0); 1461 window_calc (0, 0);
1462
1463 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1464 attributes.background_pixel = pix_colors_focused [Color_border];
1465 attributes.border_pixel = pix_colors_focused [Color_border];
1466 attributes.colormap = cmap;
1467
1468 top = XCreateWindow (dpy, parent,
1469 szHint.x, szHint.y,
1470 szHint.width, szHint.height,
1471 ext_bwidth,
1472 depth, InputOutput, visual,
1473 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1474 &attributes);
1475
1476 this->parent = top;
1477
977 old_width = szHint.width; 1478 old_width = szHint.width;
978 old_height = szHint.height; 1479 old_height = szHint.height;
979 1480
980 /* sub-window placement & size in rxvt_resize_subwindows () */ 1481 set_title (rs [Rs_title]);
1482 set_icon_name (rs [Rs_iconName]);
981 1483
982#ifdef PREFER_24BIT
983 attributes.background_pixel = pix_colors_focused[Color_border];
984 attributes.border_pixel = pix_colors_focused[Color_border];
985 attributes.colormap = display->cmap;
986 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
987 szHint.x, szHint.y,
988 szHint.width, szHint.height,
989 TermWin.ext_bwidth,
990 display->depth, InputOutput,
991 display->visual,
992 CWColormap | CWBackPixel | CWBorderPixel, &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
1002 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1003 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1004
1005 classHint.res_name = (char *)rs[Rs_name]; 1484 classHint.res_name = (char *)rs[Rs_name];
1006 classHint.res_class = (char *)RESCLASS; 1485 classHint.res_class = (char *)RESCLASS;
1007 1486
1008 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1487 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1009 wmHint.input = True; 1488 wmHint.input = True;
1010 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1489 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1011 wmHint.window_group = TermWin.parent[0]; 1490 wmHint.window_group = top;
1012 1491
1013 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1492 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1014 (char **)argv, argc, &szHint, &wmHint, &classHint); 1493 &szHint, &wmHint, &classHint);
1494#if ENABLE_EWMH
1495 /*
1496 * set up icon hint
1497 * rs [Rs_iconfile] is path to icon
1498 */
1015 1499
1016 /* Enable delete window protocol */ 1500 if (rs [Rs_iconfile])
1017 XSetWMProtocols (display->display, TermWin.parent[0], 1501 {
1018 &xa[XA_WMDELETEWINDOW], 1); 1502 set_icon (rs [Rs_iconfile]);
1503 }
1504#endif
1019 1505
1020#if ENABLE_FRILLS 1506#if ENABLE_FRILLS
1507 if (mwmhints.flags)
1508 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1509 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1510#endif
1511
1512 Atom protocols[] = {
1513 xa[XA_WM_DELETE_WINDOW],
1514#if ENABLE_EWMH
1515 xa[XA_NET_WM_PING],
1516#endif
1517 };
1518
1519 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1520
1521#if ENABLE_FRILLS
1522 if (rs[Rs_transient_for])
1523 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1524#endif
1525
1526#if ENABLE_EWMH
1021 long pid = getpid (); 1527 long pid = getpid ();
1022 1528
1023 XChangeProperty (display->display, TermWin.parent[0], 1529 XChangeProperty (dpy, top,
1024 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1530 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1025 PropModeReplace, (unsigned char *)&pid, 1); 1531 PropModeReplace, (unsigned char *)&pid, 1);
1026#endif
1027 1532
1028 XSelectInput (display->display, TermWin.parent[0], 1533 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1534#endif
1535
1536 XSelectInput (dpy, top,
1029 KeyPressMask 1537 KeyPressMask
1030#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1538#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1031 | KeyReleaseMask 1539 | KeyReleaseMask
1032#endif 1540#endif
1033 | FocusChangeMask | VisibilityChangeMask 1541 | FocusChangeMask | VisibilityChangeMask
1034 | ExposureMask
1035 | StructureNotifyMask); 1542 | ExposureMask | StructureNotifyMask);
1543
1036 termwin_ev.start (display, TermWin.parent[0]); 1544 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 1545
1044 /* vt cursor: Black-on-White is standard, but this is more popular */ 1546 /* vt cursor: Black-on-White is standard, but this is more popular */
1045 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1547 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 1548
1052 /* the vt window */ 1549 /* the vt window */
1053 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1550 vt = XCreateSimpleWindow (dpy, top,
1054 window_vt_x,
1055 window_vt_y, 1551 window_vt_x, window_vt_y,
1056 TermWin_TotalWidth (), 1552 width, height,
1057 TermWin_TotalHeight (),
1058 0, 1553 0,
1059 pix_colors_focused[Color_fg], 1554 pix_colors_focused[Color_fg],
1060 pix_colors_focused[Color_bg]); 1555 pix_colors_focused[Color_bg]);
1061#ifdef DEBUG_X
1062 XStoreName (display->display, TermWin.vt, "vt window");
1063#endif
1064 1556
1065 attributes.bit_gravity = NorthWestGravity; 1557 attributes.bit_gravity = NorthWestGravity;
1066 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1558 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1067 1559
1068 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1560 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1069 1561
1070 pointer_unblank ();
1071
1072#ifdef POINTER_BLANK
1073 if (options & Opt_pointerBlank) 1562 if (option (Opt_pointerBlank))
1074 vt_emask |= PointerMotionMask; 1563 vt_emask |= PointerMotionMask;
1075 else 1564 else
1076#endif
1077 vt_emask |= Button1MotionMask | Button3MotionMask; 1565 vt_emask |= Button1MotionMask | Button3MotionMask;
1078 1566
1079 XSelectInput (display->display, TermWin.vt, vt_emask); 1567 vt_select_input ();
1568
1080 vt_ev.start (display, TermWin.vt); 1569 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 1570
1126 /* graphics context for the vt window */ 1571 /* graphics context for the vt window */
1127 gcvalue.foreground = pix_colors[Color_fg]; 1572 gcvalue.foreground = pix_colors[Color_fg];
1128 gcvalue.background = pix_colors[Color_bg]; 1573 gcvalue.background = pix_colors[Color_bg];
1129 gcvalue.graphics_exposures = 1; 1574 gcvalue.graphics_exposures = 0;
1130 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1575
1576 gc = XCreateGC (dpy, vt,
1131 GCForeground | GCBackground | GCGraphicsExposures, 1577 GCForeground | GCBackground | GCGraphicsExposures,
1132 &gcvalue); 1578 &gcvalue);
1133 1579
1134 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1580 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 1581
1145#ifdef OFF_FOCUS_FADING 1582#ifdef OFF_FOCUS_FADING
1146 // initially we are in unfocused state 1583 // initially we are in unfocused state
1147 if (rs[Rs_fade]) 1584 if (rs[Rs_fade])
1148 pix_colors = pix_colors_unfocused; 1585 pix_colors = pix_colors_unfocused;
1149#endif 1586#endif
1150 1587
1588 pointer_unblank ();
1151 scr_recolour (); 1589 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} 1590}
1380 1591
1381/*----------------------------------------------------------------------*/ 1592/*----------------------------------------------------------------------*/
1382/* 1593/*
1383 * Run the command in a subprocess and return a file descriptor for the 1594 * Run the command in a subprocess and return a file descriptor for the
… …
1385 * the slave. 1596 * the slave.
1386 */ 1597 */
1387void 1598void
1388rxvt_term::run_command (const char *const *argv) 1599rxvt_term::run_command (const char *const *argv)
1389{ 1600{
1601#if ENABLE_FRILLS
1602 if (rs[Rs_pty_fd])
1603 {
1604 pty->pty = atoi (rs[Rs_pty_fd]);
1605
1606 if (pty->pty >= 0)
1607 {
1608 if (getfd_hook)
1609 pty->pty = (*getfd_hook) (pty->pty);
1610
1611 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1612 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1613 }
1614 }
1615 else
1616#endif
1390 if (!pty.get ()) 1617 if (!pty->get ())
1391 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1618 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1392 1619
1620 struct termios tio = def_tio;
1621
1622#ifndef NO_BACKSPACE_KEY
1623 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1624 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1625 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1626 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1627#endif
1628
1629 /* init terminal attributes */
1630 cfsetospeed (&tio, BAUDRATE);
1631 cfsetispeed (&tio, BAUDRATE);
1632 tcsetattr (pty->tty, TCSANOW, &tio);
1393 pty.set_utf8_mode (enc_utf8); 1633 pty->set_utf8_mode (enc_utf8);
1394 1634
1395 /* set initial window size */ 1635 /* set initial window size */
1396 tt_winch (); 1636 tt_winch ();
1397 1637
1398 int er; 1638#if ENABLE_FRILLS
1399 1639 if (rs[Rs_pty_fd])
1400#ifndef NO_BACKSPACE_KEY 1640 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 1641#endif
1407 er = -1;
1408 1642
1409 rxvt_get_ttymode (&tio, er);
1410
1411 sw_chld.start (SIGCHLD);
1412
1413#ifndef __QNX__
1414 /* spin off the command interpreter */ 1643 /* spin off the command interpreter */
1415 switch (cmd_pid = fork ()) 1644 switch (cmd_pid = fork ())
1416 { 1645 {
1417 case -1: 1646 case -1:
1647 {
1648 cmd_pid = 0;
1418 rxvt_fatal ("can't fork, aborting.\n"); 1649 rxvt_fatal ("can't fork, aborting.\n");
1650 }
1419 case 0: 1651 case 0:
1420 init_env (); 1652 init_env ();
1421 1653
1422 if (!pty.make_controlling_tty ()) 1654 if (!pty->make_controlling_tty ())
1423 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1655 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1424 else 1656 else
1425 { 1657 {
1426 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1658 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1427 dup2 (pty.tty, STDIN_FILENO); 1659 dup2 (pty->tty, STDIN_FILENO);
1428 dup2 (pty.tty, STDOUT_FILENO); 1660 dup2 (pty->tty, STDOUT_FILENO);
1429 dup2 (pty.tty, STDERR_FILENO); 1661 dup2 (pty->tty, STDERR_FILENO);
1430 1662
1431 // close all our file handles that we do no longer need 1663 // close all our file handles that we do no longer need
1432 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1664 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1433 { 1665 {
1434 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1666 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1435 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1667 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1436 } 1668 }
1437 1669
1438 run_child (argv); 1670 run_child (argv);
1439 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1671 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1440 } 1672 }
1441 1673
1442 _exit (EXIT_FAILURE); 1674 _exit (EXIT_FAILURE);
1443 1675
1444 default: 1676 default:
1445 { 1677 if (!option (Opt_utmpInhibit))
1446#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1678 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1447 int fdstdin;
1448 1679
1449 fdstdin = dup (STDIN_FILENO); 1680 pty->close_tty ();
1450 dup2 (pty.tty, STDIN_FILENO);
1451#endif
1452 1681
1453#ifdef UTMP_SUPPORT 1682 child_ev.start (cmd_pid);
1454 privileged_utmp (SAVE);
1455#endif
1456 1683
1457#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1684 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1458
1459 dup2 (fdstdin, STDIN_FILENO);
1460 close (fdstdin);
1461#endif
1462 }
1463
1464 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1465 break; 1685 break;
1466 } 1686 }
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} 1687}
1476 1688
1477/* ------------------------------------------------------------------------- * 1689/* ------------------------------------------------------------------------- *
1478 * CHILD PROCESS OPERATIONS * 1690 * CHILD PROCESS OPERATIONS *
1479 * ------------------------------------------------------------------------- */ 1691 * ------------------------------------------------------------------------- */
… …
1484int 1696int
1485rxvt_term::run_child (const char *const *argv) 1697rxvt_term::run_child (const char *const *argv)
1486{ 1698{
1487 char *login; 1699 char *login;
1488 1700
1489 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1490
1491 if (options & Opt_console) 1701 if (option (Opt_console))
1702 {
1492 { /* be virtual console, fail silently */ 1703 /* be virtual console, fail silently */
1493#ifdef TIOCCONS 1704#ifdef TIOCCONS
1494 unsigned int on = 1; 1705 unsigned int on = 1;
1495 1706
1496 ioctl (STDIN_FILENO, TIOCCONS, &on); 1707 ioctl (STDIN_FILENO, TIOCCONS, &on);
1497#elif defined (SRIOCSREDIR) 1708#elif defined (SRIOCSREDIR)
… …
1499 1710
1500 fd = open (CONSOLE, O_WRONLY, 0); 1711 fd = open (CONSOLE, O_WRONLY, 0);
1501 if (fd >= 0) 1712 if (fd >= 0)
1502 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1713 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1503 close (fd); 1714 close (fd);
1504#endif /* SRIOCSREDIR */ 1715#endif /* SRIOCSREDIR */
1505 } 1716 }
1506 1717
1507 /* reset signals and spin off the command interpreter */ 1718 /* reset signals and spin off the command interpreter */
1508 signal (SIGINT, SIG_DFL); 1719 signal (SIGINT, SIG_DFL);
1509 signal (SIGQUIT, SIG_DFL); 1720 signal (SIGQUIT, SIG_DFL);
1510 signal (SIGCHLD, SIG_DFL); 1721 signal (SIGCHLD, SIG_DFL);
1511 signal (SIGHUP, SIG_DFL); 1722 signal (SIGHUP, SIG_DFL);
1512 signal (SIGPIPE, SIG_DFL); 1723 signal (SIGPIPE, SIG_DFL);
1513 /* 1724 /*
1514 * mimick login's behavior by disabling the job control signals 1725 * mimic login's behavior by disabling the job control signals
1515 * a shell that wants them can turn them back on 1726 * a shell that wants them can turn them back on
1516 */ 1727 */
1517#ifdef SIGTSTP 1728#ifdef SIGTSTP
1518 signal (SIGTSTP, SIG_IGN); 1729 signal (SIGTSTP, SIG_IGN);
1519 signal (SIGTTIN, SIG_IGN); 1730 signal (SIGTTIN, SIG_IGN);
1520 signal (SIGTTOU, SIG_IGN); 1731 signal (SIGTTOU, SIG_IGN);
1521#endif /* SIGTSTP */ 1732#endif /* SIGTSTP */
1522 1733
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 */ 1734 /* command interpreter path */
1530 if (argv != NULL) 1735 if (argv)
1531 { 1736 {
1532# ifdef DEBUG_CMD 1737# ifdef DEBUG_CMD
1533 int i; 1738 int i;
1534 1739
1535 for (i = 0; argv[i]; i++) 1740 for (i = 0; argv[i]; i++)
… …
1539 execvp (argv[0], (char *const *)argv); 1744 execvp (argv[0], (char *const *)argv);
1540 /* no error message: STDERR is closed! */ 1745 /* no error message: STDERR is closed! */
1541 } 1746 }
1542 else 1747 else
1543 { 1748 {
1544 const char *argv0, *shell; 1749 const char *argv0, *shell;
1545 1750
1546 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1751 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1547 shell = "/bin/sh"; 1752 shell = "/bin/sh";
1548 1753
1549 argv0 = (const char *)rxvt_r_basename (shell); 1754 argv0 = rxvt_basename (shell);
1550 1755
1551 if (options & Opt_loginShell) 1756 if (option (Opt_loginShell))
1552 { 1757 {
1553 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1758 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1554 1759
1555 login[0] = '-'; 1760 login[0] = '-';
1556 strcpy (&login[1], argv0); 1761 strcpy (&login[1], argv0);
1557 argv0 = login; 1762 argv0 = login;
1558 } 1763 }
1764
1559 execlp (shell, argv0, NULL); 1765 execlp (shell, argv0, (char *)0);
1560 /* no error message: STDERR is closed! */ 1766 /* no error message: STDERR is closed! */
1561 } 1767 }
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 1768
1619 return -1; 1769 return -1;
1620} 1770}
1621 1771
1622/*----------------------- end-of-file (C source) -----------------------*/ 1772/*----------------------- end-of-file (C source) -----------------------*/

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