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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.94 by root, Mon Nov 29 13:37:20 2004 UTC vs.
Revision 1.280 by sf-exg, Sun Aug 29 17:58:54 2010 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 <pcg@goof.com>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
31 * Initialisation routines. 32 * Initialisation routines.
32 */ 33 */
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
37#include "rxvtutil.h"
36#include "init.h" 38#include "init.h"
39#include "keyboard.h"
37 40
41#include <limits>
42
38#include <signal.h> 43#include <csignal>
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 DISPLAY_IS_IP
61/* On Solaris link with -lsocket and -lnsl */
62#include <sys/types.h>
63#include <sys/socket.h>
64
65/* these next two are probably only on Sun (not Solaris) */
66#ifdef HAVE_SYS_SOCKIO_H
67#include <sys/sockio.h>
68#endif
69#ifdef HAVE_SYS_BYTEORDER_H
70#include <sys/byteorder.h>
71#endif
72
73#include <netinet/in.h>
74#include <arpa/inet.h>
75#include <net/if.h>
76#include <net/if_arp.h>
77
78static char *
79rxvt_network_display (const char *display)
80{
81 char buffer[1024], *rval = NULL;
82 struct ifconf ifc;
83 struct ifreq *ifr;
84 int i, skfd;
85
86 if (display[0] != ':' && strncmp (display, "unix:", 5))
87 return (char *) display; /* nothing to do */
88
89 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
90 ifc.ifc_buf = buffer;
91
92 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
93 {
94 perror ("socket");
95 return NULL;
96 }
97
98 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
99 {
100 perror ("SIOCGIFCONF");
101 close (skfd);
102 return NULL;
103 }
104
105 for (i = 0, ifr = ifc.ifc_req;
106 i < (ifc.ifc_len / sizeof (struct ifreq));
107 i++, ifr++)
108 {
109 struct ifreq ifr2;
110
111 strcpy (ifr2.ifr_name, ifr->ifr_name);
112
113 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
114 {
115 unsigned long addr;
116 struct sockaddr_in *p_addr;
117
118 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
119 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
120
121 /*
122 * not "0.0.0.0" or "127.0.0.1" - so format the address
123 */
124 if (addr && addr != 0x7F000001)
125 {
126 char *colon = strchr (display, ':');
127
128 if (colon == NULL)
129 colon = ":0.0";
130
131 rval = rxvt_malloc (strlen (colon) + 16);
132 sprintf (rval, "%d.%d.%d.%d%s",
133 (int) ((addr >> 030) & 0xFF),
134 (int) ((addr >> 020) & 0xFF),
135 (int) ((addr >> 010) & 0xFF),
136 (int) (addr & 0xFF), colon);
137 break;
138 }
139 }
140 }
141
142 close (skfd);
143
144 return rval;
145}
146#endif
39 147
40const char *const def_colorName[] = 148const char *const def_colorName[] =
41 { 149 {
42 COLOR_FOREGROUND, 150 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 151 COLOR_BACKGROUND,
44 /* low-intensity colors */ 152 /* low-intensity colors */
45 "Black", /* 0: black (#000000) */ 153 "rgb:00/00/00", // 0: black (Black)
46#ifndef NO_BRIGHTCOLOR 154 "rgb:cd/00/00", // 1: red (Red3)
47 "Red3", /* 1: red (#CD0000) */ 155 "rgb:00/cd/00", // 2: green (Green3)
48 "Green3", /* 2: green (#00CD00) */ 156 "rgb:cd/cd/00", // 3: yellow (Yellow3)
49 "Yellow3", /* 3: yellow (#CDCD00) */ 157 "rgb:00/00/cd", // 4: blue (Blue3)
50 "Blue3", /* 4: blue (#0000CD) */ 158 "rgb:cd/00/cd", // 5: magenta (Magenta3)
51 "Magenta3", /* 5: magenta (#CD00CD) */ 159 "rgb:00/cd/cd", // 6: cyan (Cyan3)
52 "Cyan3", /* 6: cyan (#00CDCD) */
53# ifdef XTERM_COLORS 160# ifdef XTERM_COLORS
54 "Grey90", /* 7: white (#E5E5E5) */ 161 "rgb:e5/e5/e5", // 7: white (Grey90)
55# else 162# else
56 "AntiqueWhite", /* 7: white (#FAEBD7) */ 163 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
57# endif 164# endif
58 /* high-intensity colors */ 165 /* high-intensity colors */
59# ifdef XTERM_COLORS 166# ifdef XTERM_COLORS
60 "Grey30", /* 8: bright black (#4D4D4D) */ 167 "rgb:4d/4d/4d", // 8: bright black (Grey30)
61# else 168# else
62 "Grey25", /* 8: bright black (#404040) */ 169 "rgb:40/40/40", // 8: bright black (Grey25)
63# endif 170# endif
64#endif /* NO_BRIGHTCOLOR */ 171 "rgb:ff/00/00", // 1/9: bright red (Reed)
65 "Red", /* 1/9: bright red (#FF0000) */ 172 "rgb:00/ff/00", // 2/10: bright green (Green)
66 "Green", /* 2/10: bright green (#00FF00) */ 173 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 174 "rgb:00/00/ff", // 4/12: bright blue (Blue)
68 "Blue", /* 4/12: bright blue (#0000FF) */ 175 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 176 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 177 "rgb:ff/ff/ff", // 7/15: bright white (White)
71 "White", /* 7/15: bright white (#FFFFFF) */
72 178
179#if !USE_256_COLORS
73 // 88 xterm colours 180 // 88 xterm colours
74 "rgb:00/00/00", 181 "rgb:00/00/00",
75 "rgb:00/00/8b", 182 "rgb:00/00/8b",
76 "rgb:00/00/cd", 183 "rgb:00/00/cd",
77 "rgb:00/00/ff", 184 "rgb:00/00/ff",
… …
141 "rgb:8b/8b/8b", 248 "rgb:8b/8b/8b",
142 "rgb:a2/a2/a2", 249 "rgb:a2/a2/a2",
143 "rgb:b9/b9/b9", 250 "rgb:b9/b9/b9",
144 "rgb:d0/d0/d0", 251 "rgb:d0/d0/d0",
145 "rgb:e7/e7/e7", 252 "rgb:e7/e7/e7",
253#else
254 // 256 xterm colours
255 "rgb:00/00/00",
256 "rgb:00/00/5f",
257 "rgb:00/00/87",
258 "rgb:00/00/af",
259 "rgb:00/00/d7",
260 "rgb:00/00/ff",
261 "rgb:00/5f/00",
262 "rgb:00/5f/5f",
263 "rgb:00/5f/87",
264 "rgb:00/5f/af",
265 "rgb:00/5f/d7",
266 "rgb:00/5f/ff",
267 "rgb:00/87/00",
268 "rgb:00/87/5f",
269 "rgb:00/87/87",
270 "rgb:00/87/af",
271 "rgb:00/87/d7",
272 "rgb:00/87/ff",
273 "rgb:00/af/00",
274 "rgb:00/af/5f",
275 "rgb:00/af/87",
276 "rgb:00/af/af",
277 "rgb:00/af/d7",
278 "rgb:00/af/ff",
279 "rgb:00/d7/00",
280 "rgb:00/d7/5f",
281 "rgb:00/d7/87",
282 "rgb:00/d7/af",
283 "rgb:00/d7/d7",
284 "rgb:00/d7/ff",
285 "rgb:00/ff/00",
286 "rgb:00/ff/5f",
287 "rgb:00/ff/87",
288 "rgb:00/ff/af",
289 "rgb:00/ff/d7",
290 "rgb:00/ff/ff",
291 "rgb:5f/00/00",
292 "rgb:5f/00/5f",
293 "rgb:5f/00/87",
294 "rgb:5f/00/af",
295 "rgb:5f/00/d7",
296 "rgb:5f/00/ff",
297 "rgb:5f/5f/00",
298 "rgb:5f/5f/5f",
299 "rgb:5f/5f/87",
300 "rgb:5f/5f/af",
301 "rgb:5f/5f/d7",
302 "rgb:5f/5f/ff",
303 "rgb:5f/87/00",
304 "rgb:5f/87/5f",
305 "rgb:5f/87/87",
306 "rgb:5f/87/af",
307 "rgb:5f/87/d7",
308 "rgb:5f/87/ff",
309 "rgb:5f/af/00",
310 "rgb:5f/af/5f",
311 "rgb:5f/af/87",
312 "rgb:5f/af/af",
313 "rgb:5f/af/d7",
314 "rgb:5f/af/ff",
315 "rgb:5f/d7/00",
316 "rgb:5f/d7/5f",
317 "rgb:5f/d7/87",
318 "rgb:5f/d7/af",
319 "rgb:5f/d7/d7",
320 "rgb:5f/d7/ff",
321 "rgb:5f/ff/00",
322 "rgb:5f/ff/5f",
323 "rgb:5f/ff/87",
324 "rgb:5f/ff/af",
325 "rgb:5f/ff/d7",
326 "rgb:5f/ff/ff",
327 "rgb:87/00/00",
328 "rgb:87/00/5f",
329 "rgb:87/00/87",
330 "rgb:87/00/af",
331 "rgb:87/00/d7",
332 "rgb:87/00/ff",
333 "rgb:87/5f/00",
334 "rgb:87/5f/5f",
335 "rgb:87/5f/87",
336 "rgb:87/5f/af",
337 "rgb:87/5f/d7",
338 "rgb:87/5f/ff",
339 "rgb:87/87/00",
340 "rgb:87/87/5f",
341 "rgb:87/87/87",
342 "rgb:87/87/af",
343 "rgb:87/87/d7",
344 "rgb:87/87/ff",
345 "rgb:87/af/00",
346 "rgb:87/af/5f",
347 "rgb:87/af/87",
348 "rgb:87/af/af",
349 "rgb:87/af/d7",
350 "rgb:87/af/ff",
351 "rgb:87/d7/00",
352 "rgb:87/d7/5f",
353 "rgb:87/d7/87",
354 "rgb:87/d7/af",
355 "rgb:87/d7/d7",
356 "rgb:87/d7/ff",
357 "rgb:87/ff/00",
358 "rgb:87/ff/5f",
359 "rgb:87/ff/87",
360 "rgb:87/ff/af",
361 "rgb:87/ff/d7",
362 "rgb:87/ff/ff",
363 "rgb:af/00/00",
364 "rgb:af/00/5f",
365 "rgb:af/00/87",
366 "rgb:af/00/af",
367 "rgb:af/00/d7",
368 "rgb:af/00/ff",
369 "rgb:af/5f/00",
370 "rgb:af/5f/5f",
371 "rgb:af/5f/87",
372 "rgb:af/5f/af",
373 "rgb:af/5f/d7",
374 "rgb:af/5f/ff",
375 "rgb:af/87/00",
376 "rgb:af/87/5f",
377 "rgb:af/87/87",
378 "rgb:af/87/af",
379 "rgb:af/87/d7",
380 "rgb:af/87/ff",
381 "rgb:af/af/00",
382 "rgb:af/af/5f",
383 "rgb:af/af/87",
384 "rgb:af/af/af",
385 "rgb:af/af/d7",
386 "rgb:af/af/ff",
387 "rgb:af/d7/00",
388 "rgb:af/d7/5f",
389 "rgb:af/d7/87",
390 "rgb:af/d7/af",
391 "rgb:af/d7/d7",
392 "rgb:af/d7/ff",
393 "rgb:af/ff/00",
394 "rgb:af/ff/5f",
395 "rgb:af/ff/87",
396 "rgb:af/ff/af",
397 "rgb:af/ff/d7",
398 "rgb:af/ff/ff",
399 "rgb:d7/00/00",
400 "rgb:d7/00/5f",
401 "rgb:d7/00/87",
402 "rgb:d7/00/af",
403 "rgb:d7/00/d7",
404 "rgb:d7/00/ff",
405 "rgb:d7/5f/00",
406 "rgb:d7/5f/5f",
407 "rgb:d7/5f/87",
408 "rgb:d7/5f/af",
409 "rgb:d7/5f/d7",
410 "rgb:d7/5f/ff",
411 "rgb:d7/87/00",
412 "rgb:d7/87/5f",
413 "rgb:d7/87/87",
414 "rgb:d7/87/af",
415 "rgb:d7/87/d7",
416 "rgb:d7/87/ff",
417 "rgb:d7/af/00",
418 "rgb:d7/af/5f",
419 "rgb:d7/af/87",
420 "rgb:d7/af/af",
421 "rgb:d7/af/d7",
422 "rgb:d7/af/ff",
423 "rgb:d7/d7/00",
424 "rgb:d7/d7/5f",
425 "rgb:d7/d7/87",
426 "rgb:d7/d7/af",
427 "rgb:d7/d7/d7",
428 "rgb:d7/d7/ff",
429 "rgb:d7/ff/00",
430 "rgb:d7/ff/5f",
431 "rgb:d7/ff/87",
432 "rgb:d7/ff/af",
433 "rgb:d7/ff/d7",
434 "rgb:d7/ff/ff",
435 "rgb:ff/00/00",
436 "rgb:ff/00/5f",
437 "rgb:ff/00/87",
438 "rgb:ff/00/af",
439 "rgb:ff/00/d7",
440 "rgb:ff/00/ff",
441 "rgb:ff/5f/00",
442 "rgb:ff/5f/5f",
443 "rgb:ff/5f/87",
444 "rgb:ff/5f/af",
445 "rgb:ff/5f/d7",
446 "rgb:ff/5f/ff",
447 "rgb:ff/87/00",
448 "rgb:ff/87/5f",
449 "rgb:ff/87/87",
450 "rgb:ff/87/af",
451 "rgb:ff/87/d7",
452 "rgb:ff/87/ff",
453 "rgb:ff/af/00",
454 "rgb:ff/af/5f",
455 "rgb:ff/af/87",
456 "rgb:ff/af/af",
457 "rgb:ff/af/d7",
458 "rgb:ff/af/ff",
459 "rgb:ff/d7/00",
460 "rgb:ff/d7/5f",
461 "rgb:ff/d7/87",
462 "rgb:ff/d7/af",
463 "rgb:ff/d7/d7",
464 "rgb:ff/d7/ff",
465 "rgb:ff/ff/00",
466 "rgb:ff/ff/5f",
467 "rgb:ff/ff/87",
468 "rgb:ff/ff/af",
469 "rgb:ff/ff/d7",
470 "rgb:ff/ff/ff",
471 "rgb:08/08/08",
472 "rgb:12/12/12",
473 "rgb:1c/1c/1c",
474 "rgb:26/26/26",
475 "rgb:30/30/30",
476 "rgb:3a/3a/3a",
477 "rgb:44/44/44",
478 "rgb:4e/4e/4e",
479 "rgb:58/58/58",
480 "rgb:62/62/62",
481 "rgb:6c/6c/6c",
482 "rgb:76/76/76",
483 "rgb:80/80/80",
484 "rgb:8a/8a/8a",
485 "rgb:94/94/94",
486 "rgb:9e/9e/9e",
487 "rgb:a8/a8/a8",
488 "rgb:b2/b2/b2",
489 "rgb:bc/bc/bc",
490 "rgb:c6/c6/c6",
491 "rgb:d0/d0/d0",
492 "rgb:da/da/da",
493 "rgb:e4/e4/e4",
494 "rgb:ee/ee/ee",
495#endif
146 496
147#ifndef NO_CURSORCOLOR 497#ifndef NO_CURSORCOLOR
148 COLOR_CURSOR_BACKGROUND, 498 COLOR_CURSOR_BACKGROUND,
149 COLOR_CURSOR_FOREGROUND, 499 COLOR_CURSOR_FOREGROUND,
150#endif /* ! NO_CURSORCOLOR */ 500#endif /* ! NO_CURSORCOLOR */
151 NULL, /* Color_pointer_fg */ 501 NULL, /* Color_pointer_fg */
152 NULL, /* Color_pointer_bg */ 502 NULL, /* Color_pointer_bg */
153 NULL, /* Color_border */ 503 NULL, /* Color_border */
154#ifndef NO_BOLD_UNDERLINE_REVERSE 504#ifndef NO_BOLD_UNDERLINE_REVERSE
155 NULL, /* Color_BD */ 505 NULL, /* Color_BD */
156 NULL, /* Color_IT */ 506 NULL, /* Color_IT */
157 NULL, /* Color_UL */ 507 NULL, /* Color_UL */
158 NULL, /* Color_RV */ 508 NULL, /* Color_RV */
159#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 509#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
510#if ENABLE_FRILLS
511 NULL, // Color_underline
512#endif
160#ifdef OPTION_HC 513#ifdef OPTION_HC
161 NULL, 514 NULL,
515 NULL,
162#endif 516#endif
163#ifdef KEEP_SCROLLCOLOR
164 COLOR_SCROLLBAR, 517 COLOR_SCROLLBAR,
518#ifdef RXVT_SCROLLBAR
165 COLOR_SCROLLTROUGH, 519 COLOR_SCROLLTROUGH,
166#endif /* KEEP_SCROLLCOLOR */ 520#endif
167#if TINTING 521#if ENABLE_TRANSPARENCY
168 NULL, 522 NULL,
169#endif 523#endif
524#if OFF_FOCUS_FADING
525 "rgb:00/00/00",
526#endif
170 }; 527 };
171 528
172const char *const xa_names[NUM_XA] = 529void
173 {
174 "TEXT",
175 "COMPOUND_TEXT",
176 "UTF8_STRING",
177 "MULTIPLE",
178 "TARGETS",
179 "TIMESTAMP",
180 "VT_SELECTION",
181 "INCR",
182 "WM_DELETE_WINDOW",
183#ifdef TRANSPARENT
184 "_XROOTPMAP_ID",
185#endif
186#ifdef OFFIX_DND
187 "DndProtocol",
188 "DndSelection",
189#endif
190 "CLIPBOARD"
191 };
192
193bool
194rxvt_term::init_vars () 530rxvt_term::init_vars ()
195{ 531{
196 sw_term.start (SIGTERM);
197
198 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
199#ifdef OFF_FOCUS_FADING
200 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
201#endif
202 pix_colors = pix_colors_focused; 532 pix_colors = pix_colors_focused;
203
204 if (pix_colors == NULL)
205 return false;
206
207#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
208 TermWin.pixmap = None;
209#endif
210 533
211 MEvent.time = CurrentTime; 534 MEvent.time = CurrentTime;
212 MEvent.button = AnyButton; 535 MEvent.button = AnyButton;
213 options = DEFAULT_OPTIONS;
214 want_refresh = 1; 536 want_refresh = 1;
215 cmd_pid = -1;
216 pty.pty = pty.tty = -1;
217 priv_modes = SavedModes = PrivMode_Default; 537 priv_modes = SavedModes = PrivMode_Default;
218 TermWin.focus = 0;
219 TermWin.ncol = 80; 538 ncol = 80;
220 TermWin.nrow = 24; 539 nrow = 24;
221 TermWin.int_bwidth = INTERNALBORDERWIDTH; 540 int_bwidth = INTERNALBORDERWIDTH;
222 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 541 ext_bwidth = EXTERNALBORDERWIDTH;
223 TermWin.lineSpace = LINESPACE; 542 lineSpace = LINESPACE;
543 letterSpace = LETTERSPACE;
224 TermWin.saveLines = SAVELINES; 544 saveLines = SAVELINES;
225 numpix_colors = TOTAL_COLORS;
226 545
227 refresh_limit = 1;
228 refresh_type = SLOW_REFRESH; 546 refresh_type = SLOW_REFRESH;
229 prev_nrow = prev_ncol = 0;
230 547
231 oldcursor.row = oldcursor.col = -1; 548 oldcursor.row = oldcursor.col = -1;
232#ifdef XPM_BACKGROUND
233 /* bgPixmap.w = bgPixmap.h = 0; */
234 bgPixmap.x = bgPixmap.y = 50;
235 bgPixmap.pixmap = None;
236#endif
237 549
238 last_bot = last_state = -1; 550 set_option (Opt_scrollBar);
239 551 set_option (Opt_scrollTtyOutput);
240#ifdef MENUBAR 552 set_option (Opt_jumpScroll);
241 menu_readonly = 1; 553 set_option (Opt_skipScroll);
242# if ! (MENUBAR_MAX > 1) 554 set_option (Opt_secondaryScreen);
243 CurrentBar = & (BarList); 555 set_option (Opt_secondaryScroll);
244# endif /* (MENUBAR_MAX > 1) */ 556 set_option (Opt_pastableTabs);
245#endif 557 set_option (Opt_intensityStyles);
246 558 set_option (Opt_iso14755);
247 return true; 559 set_option (Opt_iso14755_52);
248} 560 set_option (Opt_buffered);
249
250void
251rxvt_term::init_secondary ()
252{
253 int i;
254
255 /*
256 * Close all unused file descriptors
257 * We don't want them, we don't need them.
258 */
259 if ((i = open ("/dev/null", O_RDONLY)) < 0)
260 {
261 /* TODO: BOO HISS */
262 dup2 (STDERR_FILENO, STDIN_FILENO);
263 }
264 else if (i > STDIN_FILENO)
265 {
266 dup2 (i, STDIN_FILENO);
267 close (i);
268 }
269
270 dup2 (STDERR_FILENO, STDOUT_FILENO);
271
272#if 0 // schmorp sayz closing filies is murder
273 for (i = STDERR_FILENO + 1; i < num_fds; i++)
274 {
275#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
276 if (i == 4 || i == 7)
277 continue;
278#endif
279 close (i);
280 }
281#endif
282} 561}
283 562
284/*----------------------------------------------------------------------*/ 563/*----------------------------------------------------------------------*/
285const char ** 564const char **
286rxvt_term::init_resources (int argc, const char *const *argv) 565rxvt_term::init_resources (int argc, const char *const *argv)
287{ 566{
288 int i, r_argc; 567 int i, r_argc;
289 char *val;
290 const char **cmd_argv, **r_argv; 568 const char **cmd_argv, **r_argv;
291 569
292 /* 570 /*
293 * Look for -exec option. Find => split and make cmd_argv[] of command args 571 * Look for -e option. Find => split and make cmd_argv[] of command args
294 */ 572 */
295 for (r_argc = 0; r_argc < argc; r_argc++) 573 for (r_argc = 0; r_argc < argc; r_argc++)
296 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 574 if (!strcmp (argv[r_argc], "-e"))
297 break; 575 break;
576
577 if (r_argc == argc)
578 cmd_argv = NULL;
579 else if (!argv[r_argc + 1])
580 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
581 else
582 {
583 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
584
585 for (i = 0; i < argc - r_argc - 1; i++)
586 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
587
588 cmd_argv[i] = NULL;
589 }
298 590
299 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 591 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
300 592
301 for (i = 0; i < r_argc; i++) 593 for (i = 0; i < r_argc; i++)
302 r_argv[i] = (const char *)argv[i]; 594 r_argv[i] = (const char *)argv[i];
303 595
304 r_argv[i] = NULL; 596 r_argv[i] = NULL;
305 597
306 if (r_argc == argc)
307 cmd_argv = NULL;
308 else
309 {
310 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
311
312 for (i = 0; i < argc - r_argc - 1; i++)
313 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
314
315 cmd_argv[i] = NULL;
316 }
317
318 rs[Rs_name] = rxvt_r_basename (argv[0]); 598 rs[Rs_name] = rxvt_basename (argv[0]);
319 599
320 /* 600 /*
321 * Open display, get options/resources and create the window 601 * Open display, get options/resources and create the window
322 */ 602 */
603
323 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 604 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
324 rs[Rs_display_name] = ":0"; 605 rs[Rs_display_name] = ":0";
325 606
326 get_options (r_argc, r_argv); 607 get_options (r_argc, r_argv);
608
609 if (!(display = displays.get (rs[Rs_display_name])))
610 {
611 free (r_argv);
612 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
613 }
614
615 // using a local pointer decreases code size a lot
616 xa = display->xa;
617
618 set (display);
619 extract_resources ();
620
621#if XFT
622 if (rs[Rs_depth])
623 select_visual (strtol (rs[Rs_depth], 0, 0));
624#endif
625
327 free (r_argv); 626 free (r_argv);
328 627
329#ifdef LOCAL_X_IS_UNIX 628 for (int i = NUM_RESOURCES; i--; )
330 if (rs[Rs_display_name][0] == ':') 629 if (rs [i] == resval_undef)
331 { 630 rs [i] = 0;
332 val = rxvt_malloc (5 + strlen (rs[Rs_display_name])); 631
333 strcpy (val, "unix"); 632#ifdef HAVE_AFTERIMAGE
334 strcat (val, rs[Rs_display_name]); 633 set_application_name ((char *)rs[Rs_name]);
335 display = displays.get (val); 634 set_output_threshold (OUTPUT_LEVEL_WARNING);
336 free (val); 635#endif
636
637#if ENABLE_PERL
638 if (!rs[Rs_perl_ext_1])
639 rs[Rs_perl_ext_1] = "default";
640
641 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
642 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
643 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
337 } 644 {
645 rxvt_perl.init (this);
646 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
647 }
338#endif 648#endif
339
340 if (!display
341 && ! (display = displays.get (rs[Rs_display_name])))
342 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
343
344 extract_resources (display->display, rs[Rs_name]);
345 649
346 /* 650 /*
347 * set any defaults not already set 651 * set any defaults not already set
348 */ 652 */
349 if (cmd_argv && cmd_argv[0]) 653 if (cmd_argv && cmd_argv[0])
350 { 654 {
351 if (!rs[Rs_title]) 655 if (!rs[Rs_title])
352 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 656 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
657
353 if (!rs[Rs_iconName]) 658 if (!rs[Rs_iconName])
354 rs[Rs_iconName] = rs[Rs_title]; 659 rs[Rs_iconName] = rs[Rs_title];
355 } 660 }
356 else 661 else
357 { 662 {
358 if (!rs[Rs_title]) 663 if (!rs[Rs_title])
359 rs[Rs_title] = rs[Rs_name]; 664 rs[Rs_title] = rs[Rs_name];
665
360 if (!rs[Rs_iconName]) 666 if (!rs[Rs_iconName])
361 rs[Rs_iconName] = rs[Rs_name]; 667 rs[Rs_iconName] = rs[Rs_name];
362 } 668 }
363 669
364 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 670 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
365 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 671 saveLines = min (i, MAX_SAVELINES);
366 672
367#if ENABLE_FRILLS 673#if ENABLE_FRILLS
368 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 674 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
369 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 675 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
676
370 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 677 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
371 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 678 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
372#endif
373 679
374#ifndef NO_LINESPACE
375 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 680 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
376 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 681 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
682
683 if (rs[Rs_letterSpace])
684 letterSpace = atoi (rs[Rs_letterSpace]);
377#endif 685#endif
378 686
379#ifdef POINTER_BLANK 687#ifdef POINTER_BLANK
380 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 688 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
381 pointerBlankDelay = i; 689 pointerBlankDelay = i;
382 else 690 else
383 pointerBlankDelay = 2; 691 pointerBlankDelay = 2;
384#endif 692#endif
385 693
386 /* no point having a scrollbar without having any scrollback! */ 694 /* no point having a scrollbar without having any scrollback! */
387 if (!TermWin.saveLines) 695 if (!saveLines)
388 options &= ~Opt_scrollBar; 696 set_option (Opt_scrollBar, 0);
389
390#ifdef PRINTPIPE
391 if (!rs[Rs_print_pipe])
392 rs[Rs_print_pipe] = PRINTPIPE;
393#endif
394 697
395 if (!rs[Rs_cutchars]) 698 if (!rs[Rs_cutchars])
396 rs[Rs_cutchars] = CUTCHARS; 699 rs[Rs_cutchars] = CUTCHARS;
397 700
398#ifndef NO_BACKSPACE_KEY 701#ifndef NO_BACKSPACE_KEY
399 if (!rs[Rs_backspace_key]) 702 if (!rs[Rs_backspace_key])
400# ifdef DEFAULT_BACKSPACE 703# ifdef DEFAULT_BACKSPACE
401 key_backspace = DEFAULT_BACKSPACE; 704 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
402# else 705# else
403 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 706 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
404# endif 707# endif
405 else
406 {
407 val = strdup (rs[Rs_backspace_key]);
408 rxvt_Str_trim (val);
409 rxvt_Str_escaped (val);
410 key_backspace = val;
411 }
412#endif 708#endif
413 709
414#ifndef NO_DELETE_KEY 710#ifndef NO_DELETE_KEY
415 if (!rs[Rs_delete_key]) 711 if (!rs[Rs_delete_key])
416# ifdef DEFAULT_DELETE 712# ifdef DEFAULT_DELETE
417 key_delete = DEFAULT_DELETE; 713 rs[Rs_delete_key] = DEFAULT_DELETE;
418# else 714# else
419 key_delete = "\033[3~"; 715 rs[Rs_delete_key] = "\033[3~";
420# endif 716# endif
421 else
422 {
423 val = strdup (rs[Rs_delete_key]);
424 rxvt_Str_trim (val);
425 rxvt_Str_escaped (val);
426 key_delete = val;
427 }
428#endif 717#endif
429 if (rs[Rs_answerbackstring])
430 {
431 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
432 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
433 }
434 718
435#ifdef HAVE_SCROLLBARS 719 scrollBar.setup (this);
436 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
437#endif
438 720
439#ifdef XTERM_REVERSE_VIDEO 721#ifdef XTERM_REVERSE_VIDEO
440 /* this is how xterm implements reverseVideo */ 722 /* this is how xterm implements reverseVideo */
441 if (options & Opt_reverseVideo) 723 if (option (Opt_reverseVideo))
442 { 724 {
443 if (!rs[Rs_color + Color_fg]) 725 if (!rs[Rs_color + Color_fg])
444 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 726 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
727
445 if (!rs[Rs_color + Color_bg]) 728 if (!rs[Rs_color + Color_bg])
446 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 729 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
447 } 730 }
448#endif 731#endif
449 732
… …
451 if (!rs[Rs_color + i]) 734 if (!rs[Rs_color + i])
452 rs[Rs_color + i] = def_colorName[i]; 735 rs[Rs_color + i] = def_colorName[i];
453 736
454#ifndef XTERM_REVERSE_VIDEO 737#ifndef XTERM_REVERSE_VIDEO
455 /* this is how we implement reverseVideo */ 738 /* this is how we implement reverseVideo */
456 if (options & Opt_reverseVideo) 739 if (option (Opt_reverseVideo))
457 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 740 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
458#endif 741#endif
459 742
460 /* convenient aliases for setting fg/bg to colors */ 743 /* convenient aliases for setting fg/bg to colors */
461 color_aliases (Color_fg); 744 color_aliases (Color_fg);
462 color_aliases (Color_bg); 745 color_aliases (Color_bg);
463#ifndef NO_CURSORCOLOR 746#ifndef NO_CURSORCOLOR
464 color_aliases (Color_cursor); 747 color_aliases (Color_cursor);
465 color_aliases (Color_cursor2); 748 color_aliases (Color_cursor2);
466#endif /* NO_CURSORCOLOR */ 749#endif /* NO_CURSORCOLOR */
467 color_aliases (Color_pointer_fg); 750 color_aliases (Color_pointer_fg);
468 color_aliases (Color_pointer_bg); 751 color_aliases (Color_pointer_bg);
469 color_aliases (Color_border); 752 color_aliases (Color_border);
470#ifndef NO_BOLD_UNDERLINE_REVERSE 753#ifndef NO_BOLD_UNDERLINE_REVERSE
471 color_aliases (Color_BD); 754 color_aliases (Color_BD);
472 color_aliases (Color_UL); 755 color_aliases (Color_UL);
473 color_aliases (Color_RV); 756 color_aliases (Color_RV);
474#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 757#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
475 758
476 if (!rs[Rs_color + Color_border]) 759 if (!rs[Rs_color + Color_border])
477 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 760 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
478 761
479 return cmd_argv; 762 return cmd_argv;
763}
764
765/*----------------------------------------------------------------------*/
766void
767rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
768{
769 this->envv = envv;
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 = STATE_IDLE; /* set existence for size calculations */
795
796 pty = ptytty::create ();
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 bgPixmap.set_target (this);
813 bgPixmap.invalidate ();
814
815#ifdef ENABLE_TRANSPARENCY
816 if (option (Opt_transparent))
817 {
818 bgPixmap.set_transparent ();
819
820#ifdef HAVE_AFTERIMAGE
821 if (rs [Rs_blurradius])
822 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
823#endif
824 if (ISSET_PIXCOLOR (Color_tint))
825 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
826
827 if (rs [Rs_shade])
828 bgPixmap.set_shade (rs [Rs_shade]);
829
830 bgPixmap.set_root_pixmap ();
831 XSelectInput (dpy, display->root, PropertyChangeMask);
832 rootwin_ev.start (display, display->root);
833 }
834#endif
835
836#ifdef BG_IMAGE_FROM_FILE
837 if (rs[Rs_backgroundPixmap])
838 {
839 const char *p = rs[Rs_backgroundPixmap];
840
841 if ((p = strchr (p, ';')) != 0)
842 {
843 p++;
844 bgPixmap.set_geometry (p);
845 }
846 else
847 bgPixmap.set_defaultGeometry ();
848
849 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
850 if (!bgPixmap.window_position_sensitive ())
851 update_background ();
852 }
853#endif
854 }
855#endif
856
857#if ENABLE_PERL
858 rootwin_ev.start (display, display->root);
859#endif
860
861 set_colorfgbg ();
862
863 init_command (cmd_argv);
864
865 free (cmd_argv);
866
867 if (pty->pty >= 0)
868 pty_ev.start (pty->pty, ev::READ);
869
870 HOOK_INVOKE ((this, HOOK_START, DT_END));
871
872#if ENABLE_XEMBED
873 if (rs[Rs_embed])
874 {
875 long info[2] = { 0, XEMBED_MAPPED };
876
877 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
878 32, PropModeReplace, (unsigned char *)&info, 2);
879 }
880#endif
881
882 XMapWindow (dpy, vt);
883 XMapWindow (dpy, parent[0]);
884
885 refresh_check ();
480} 886}
481 887
482/*----------------------------------------------------------------------*/ 888/*----------------------------------------------------------------------*/
483void 889void
484rxvt_term::init_env () 890rxvt_term::init_env ()
485{ 891{
486 int i; 892 int i;
487 unsigned int u;
488 char *val; 893 char *val;
489 894
490#ifdef DISPLAY_IS_IP 895#ifdef DISPLAY_IS_IP
491 /* Fixup display_name for export over pty to any interested terminal 896 /* Fixup display_name for export over pty to any interested terminal
492 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 897 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
500 */ 905 */
501 val = rxvt_network_display (rs[Rs_display_name]); 906 val = rxvt_network_display (rs[Rs_display_name]);
502 rs[Rs_display_name] = (const char *)val; 907 rs[Rs_display_name] = (const char *)val;
503 908
504 if (val == NULL) 909 if (val == NULL)
505#endif /* DISPLAY_IS_IP */ 910#endif /* DISPLAY_IS_IP */
506 val = XDisplayString (display->display); 911 val = XDisplayString (dpy);
507 912
508 if (rs[Rs_display_name] == NULL) 913 if (rs[Rs_display_name] == NULL)
509 rs[Rs_display_name] = val; /* use broken `:0' value */ 914 rs[Rs_display_name] = val; /* use broken `:0' value */
510 915
511 i = strlen (val); 916 i = strlen (val);
512 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 917 env_display = (char *)rxvt_malloc (i + 9);
513 918
514 sprintf (env_display, "DISPLAY=%s", val); 919 sprintf (env_display, "DISPLAY=%s", val);
515 920
516 /* avoiding the math library: 921 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
517 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
518 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
519 ;
520 MAX_IT (i, 1);
521 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
522
523 sprintf (env_windowid, "WINDOWID=%u",
524 (unsigned int)TermWin.parent[0]);
525 922
526 /* add entries to the environment: 923 /* add entries to the environment:
527 * @ DISPLAY: in case we started with -display 924 * @ DISPLAY: in case we started with -display
528 * @ WINDOWID: X window id number of the window 925 * @ WINDOWID: X window id number of the window
529 * @ COLORTERM: terminal sub-name and also indicates its color 926 * @ COLORTERM: terminal sub-name and also indicates its color
… …
531 * @ TERMINFO: path to terminfo directory 928 * @ TERMINFO: path to terminfo directory
532 * @ COLORFGBG: fg;bg color codes 929 * @ COLORFGBG: fg;bg color codes
533 */ 930 */
534 putenv (env_display); 931 putenv (env_display);
535 putenv (env_windowid); 932 putenv (env_windowid);
933
536 if (env_colorfgbg) 934 if (env_colorfgbg)
537 putenv (env_colorfgbg); 935 putenv (env_colorfgbg);
538 936
539#ifdef RXVT_TERMINFO 937#ifdef RXVT_TERMINFO
540 putenv ("TERMINFO=" RXVT_TERMINFO); 938 putenv ("TERMINFO=" RXVT_TERMINFO);
541#endif 939#endif
542 940
543 if (display->depth <= 2) 941 if (depth <= 2)
544 putenv ("COLORTERM=" COLORTERMENV "-mono"); 942 putenv ("COLORTERM=" COLORTERMENV "-mono");
545 else 943 else
546 putenv ("COLORTERM=" COLORTERMENVFULL); 944 putenv ("COLORTERM=" COLORTERMENVFULL);
547 945
548 if (rs[Rs_term_name] != NULL) 946 if (rs[Rs_term_name] != NULL)
549 { 947 {
550 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 948 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
551 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 949 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
552 putenv (env_term); 950 putenv (env_term);
553 } 951 }
554 else 952 else
555 putenv ("TERM=" TERMENV); 953 putenv ("TERM=" TERMENV);
… …
557#ifdef HAVE_UNSETENV 955#ifdef HAVE_UNSETENV
558 /* avoid passing old settings and confusing term size */ 956 /* avoid passing old settings and confusing term size */
559 unsetenv ("LINES"); 957 unsetenv ("LINES");
560 unsetenv ("COLUMNS"); 958 unsetenv ("COLUMNS");
561 unsetenv ("TERMCAP"); /* terminfo should be okay */ 959 unsetenv ("TERMCAP"); /* terminfo should be okay */
562#endif /* HAVE_UNSETENV */ 960#endif /* HAVE_UNSETENV */
563} 961}
564 962
565/*----------------------------------------------------------------------*/ 963/*----------------------------------------------------------------------*/
566/* 964/*
567 * This is more or less stolen straight from XFree86 xterm. 965 * This is more or less stolen straight from XFree86 xterm.
568 * This should support all European type languages. 966 * This should support all European type languages.
569 */ 967 */
570void 968void
571rxvt_term::set_locale (const char *locale) 969rxvt_term::set_locale (const char *locale)
572{ 970{
971 set_environ (envv);
972
573#if HAVE_XSETLOCALE || HAVE_SETLOCALE 973#if HAVE_XSETLOCALE || HAVE_SETLOCALE
574 free (this->locale); 974 free (this->locale);
575 this->locale = setlocale (LC_CTYPE, locale); 975 this->locale = setlocale (LC_CTYPE, locale);
576 976
577 if (!this->locale) 977 if (!this->locale)
578 { 978 {
579 if (*locale) 979 if (*locale)
580 { 980 {
581 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 981 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
582 setlocale (LC_CTYPE, ""); 982 setlocale (LC_CTYPE, "C");
583 } 983 }
584 else 984 else
585 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 985 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
586 986
587 this->locale = ""; 987 this->locale = "C";
588 } 988 }
589 989
590 990
591 this->locale = rxvt_strdup (this->locale); 991 this->locale = strdup (this->locale);
592 SET_LOCALE (this->locale); 992 SET_LOCALE (this->locale);
593 mbstate.reset (); 993 mbstate.reset ();
594#endif 994#endif
595#if 0 995
596#if HAVE_NL_LANGINFO 996#if HAVE_NL_LANGINFO
997 char *codeset = strdup (nl_langinfo (CODESET));
998 // /^UTF.?8/i
999 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1000 && (codeset[1] == 'T' || codeset[1] == 't')
1001 && (codeset[2] == 'F' || codeset[2] == 'f')
1002 && (codeset[3] == '8' || codeset[4] == '8');
597 free (codeset); 1003 free (codeset);
598 codeset = strdup (nl_langinfo (CODESET));
599 enc_utf8 = !strcasecmp (codeset, "UTF-8")
600 || !strcasecmp (codeset, "UTF8");
601#else 1004#else
602 enc_utf8 = 1; 1005 enc_utf8 = 0;
603#endif
604#endif 1006#endif
605} 1007}
606 1008
607void 1009void
608rxvt_term::init_xlocale () 1010rxvt_term::init_xlocale ()
609{ 1011{
1012 set_environ (envv);
1013
610#ifdef USE_XIM 1014#ifdef USE_XIM
611 if (!locale) 1015 if (!locale)
612 rxvt_warn ("setting locale failed, working without locale support.\n"); 1016 rxvt_warn ("setting locale failed, working without locale support.\n");
613 else 1017 else
614 { 1018 {
615 Atom wmlocale; 1019 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
616
617 wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
618 XChangeProperty (display->display, TermWin.parent[0], wmlocale,
619 XA_STRING, 8, PropModeReplace,
620 (unsigned char *)locale, strlen (locale));
621 1020
622 if (!XSupportsLocale ()) 1021 if (!XSupportsLocale ())
623 { 1022 {
624 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1023 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
625 return; 1024 return;
… …
639{ 1038{
640 /* 1039 /*
641 * Initialize the command connection. 1040 * Initialize the command connection.
642 * This should be called after the X server connection is established. 1041 * This should be called after the X server connection is established.
643 */ 1042 */
644 int i;
645
646 for (i = 0; i < NUM_XA; i++)
647 xa[i] = XInternAtom (display->display, xa_names[i], False);
648
649 /* Enable delete window protocol */
650 XSetWMProtocols (display->display, TermWin.parent[0],
651 & (xa[XA_WMDELETEWINDOW]), 1);
652
653#ifdef USING_W11LIB
654 /* enable W11 callbacks */
655 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
656#endif
657 1043
658#ifdef META8_OPTION 1044#ifdef META8_OPTION
659 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1045 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
660#endif 1046#endif
661 1047
662 get_ourmods (); 1048 get_ourmods ();
663 1049
664 if (!(options & Opt_scrollTtyOutput)) 1050 if (!option (Opt_scrollTtyOutput))
665 priv_modes |= PrivMode_TtyOutputInh; 1051 priv_modes |= PrivMode_TtyOutputInh;
666 if (options & Opt_scrollTtyKeypress) 1052 if (option (Opt_scrollTtyKeypress))
667 priv_modes |= PrivMode_Keypress; 1053 priv_modes |= PrivMode_Keypress;
668 if (!(options & Opt_jumpScroll)) 1054 if (!option (Opt_jumpScroll))
669 priv_modes |= PrivMode_smoothScroll; 1055 priv_modes |= PrivMode_smoothScroll;
670 1056
671#ifndef NO_BACKSPACE_KEY 1057#ifndef NO_BACKSPACE_KEY
672 if (strcmp (key_backspace, "DEC") == 0) 1058 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
673 priv_modes |= PrivMode_HaveBackSpace; 1059 priv_modes |= PrivMode_HaveBackSpace;
674#endif 1060#endif
675 1061
676 /* add value for scrollBar */ 1062 /* add value for scrollBar */
677 if (scrollbar_visible ()) 1063 if (scrollBar.state)
678 { 1064 {
679 priv_modes |= PrivMode_scrollBar; 1065 priv_modes |= PrivMode_scrollBar;
680 SavedModes |= PrivMode_scrollBar; 1066 SavedModes |= PrivMode_scrollBar;
681 } 1067 }
682 if (menubar_visible ())
683 {
684 priv_modes |= PrivMode_menuBar;
685 SavedModes |= PrivMode_menuBar;
686 }
687
688#ifdef CURSOR_BLINK
689 if (options & Opt_cursorBlink)
690 (void)gettimeofday (&lastcursorchange, NULL);
691#endif
692 1068
693 run_command (argv); 1069 run_command (argv);
694} 1070}
695 1071
696/*----------------------------------------------------------------------*/ 1072/*----------------------------------------------------------------------*/
697void 1073void
698rxvt_term::Get_Colours () 1074rxvt_term::get_colours ()
699{ 1075{
700 int i; 1076 int i;
701 1077
702#ifdef OFF_FOCUS_FADING 1078#ifdef OFF_FOCUS_FADING
703 pix_colors = pix_colors_focused; 1079 pix_colors = pix_colors_focused;
704#endif 1080#endif
705 1081
706 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1082 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
707 { 1083 {
1084 const char *name = rs[Rs_color + i];
1085
1086 if (!name)
1087 continue;
1088
708 rxvt_color xcol; 1089 rxvt_color xcol;
709 1090
710 if (!rs[Rs_color + i]) 1091 if (!set_color (xcol, name))
711 continue;
712
713 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
714 { 1092 {
715#ifndef XTERM_REVERSE_VIDEO 1093#ifndef XTERM_REVERSE_VIDEO
716 if (i < 2 && (options & Opt_reverseVideo)) 1094 if (i < 2 && option (Opt_reverseVideo))
717 rs[Rs_color + i] = def_colorName[!i]; 1095 name = def_colorName [1 - i];
718 else 1096 else
719#endif 1097#endif
720 rs[Rs_color + i] = def_colorName[i]; 1098 name = def_colorName [i];
721 1099
722 if (!rs[Rs_color + i]) 1100 if (!name)
723 continue; 1101 continue;
724 1102
725 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1103 if (!set_color (xcol, name))
726 { 1104 {
727 switch (i) 1105 switch (i)
728 { 1106 {
729 case Color_fg: 1107 case Color_fg:
730 case Color_bg: 1108 case Color_bg:
731 /* fatal: need bg/fg color */
732 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1109 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
733 /* NOTREACHED */ 1110 name = "";
734 break; 1111 break;
735#ifndef NO_CURSORCOLOR 1112#ifndef NO_CURSORCOLOR
736 case Color_cursor2: 1113 case Color_cursor2:
737 xcol = pix_colors[Color_fg]; 1114#endif
738 break;
739#endif /* ! NO_CURSORCOLOR */
740 case Color_pointer_fg: 1115 case Color_pointer_fg:
741 xcol = pix_colors[Color_fg]; 1116 name = rs[Rs_color + Color_fg];
1117 xcol.set (this, name);
742 break; 1118 break;
743 default: 1119 default:
744 xcol = pix_colors[Color_bg]; /* None */ 1120 name = rs[Rs_color + Color_bg];
1121 xcol.set (this, name);
745 break; 1122 break;
746 } 1123 }
747 } 1124 }
748 } 1125 }
749 1126
750 pix_colors[i] = xcol; 1127 pix_colors[i] = xcol;
751#ifdef OFF_FOCUS_FADING 1128 rs[Rs_color + i] = name;
752 if (rs[Rs_fade])
753 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
754#endif
755 SET_PIXCOLOR (i);
756 }
757
758 if (display->depth <= 2)
759 { 1129 }
1130
1131 if (depth <= 2)
1132 {
760 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1133 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
761 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1134 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
762 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1135 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
763 } 1136 }
764 1137
765 /* 1138 /*
766 * get scrollBar/menuBar shadow colors 1139 * get scrollBar shadow colors
767 * 1140 *
768 * The calculations of topShadow/bottomShadow values are adapted 1141 * The calculations of topShadow/bottomShadow values are adapted
769 * from the fvwm window manager. 1142 * from the fvwm window manager.
770 */ 1143 */
771#ifdef KEEP_SCROLLCOLOR 1144#ifdef RXVT_SCROLLBAR
772
773 if (display->depth <= 2) 1145 if (depth <= 2)
1146 {
774 { /* Monochrome */ 1147 /* Monochrome */
775 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1148 alias_color (Color_scroll, Color_fg);
776 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1149 alias_color (Color_topShadow, Color_bg);
777 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1150 alias_color (Color_bottomShadow, Color_bg);
778 } 1151 }
779 else 1152 else
780 { 1153 {
781 rxvt_color xcol[2]; 1154 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
782 /* xcol[0] == white
783 * xcol[1] == top shadow
784 * xcol[2] == bot shadow */
785 1155
786 xcol[1] = pix_colors[Color_scroll]; 1156 rgba cscroll;
787 xcol[0].set (display, 65535, 65535, 65535); 1157 pix_colors [Color_scroll].get (cscroll);
788
789 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
790
791 xcol[0].get (display, pr0, pg0, pb0);
792 xcol[1].get (display, pr1, pg1, pb1);
793
794 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
795 1158
796 /* topShadowColor */ 1159 /* topShadowColor */
797 if (!xcol[1].set (display, 1160 if (!pix_colors[Color_topShadow].set (this,
798 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1161 rgba (
799 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1162 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
800 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1163 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
801 xcol[1] = pix_colors[Color_White]; 1164 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
802 1165 cscroll.a)
803 pix_colors[Color_topShadow] = xcol[1]; 1166 ))
1167 alias_color (Color_topShadow, Color_White);
804 } 1168 }
805#endif /* KEEP_SCROLLCOLOR */ 1169#endif
1170
1171#ifdef OFF_FOCUS_FADING
1172 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1173 update_fade_color (i);
1174#endif
806} 1175}
807 1176
808/*----------------------------------------------------------------------*/ 1177/*----------------------------------------------------------------------*/
809/* color aliases, fg/bg bright-bold */ 1178/* color aliases, fg/bg bright-bold */
810void 1179void
… …
813 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1182 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
814 { 1183 {
815 int i = atoi (rs[Rs_color + idx]); 1184 int i = atoi (rs[Rs_color + idx]);
816 1185
817 if (i >= 8 && i <= 15) 1186 if (i >= 8 && i <= 15)
818 { /* bright colors */ 1187 /* bright colors */
819 i -= 8;
820#ifndef NO_BRIGHTCOLOR
821 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1188 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
822 return; 1189 else if (i >= 0 && i <= 7)
823#endif 1190 /* normal colors */
824 }
825
826 if (i >= 0 && i <= 7) /* normal colors */
827 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1191 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
828 } 1192 }
829} 1193}
830 1194
831/*----------------------------------------------------------------------*/ 1195/*----------------------------------------------------------------------*/
… …
834 * Use resource ``modifier'' to override the Meta modifier 1198 * Use resource ``modifier'' to override the Meta modifier
835 */ 1199 */
836void 1200void
837rxvt_term::get_ourmods () 1201rxvt_term::get_ourmods ()
838{ 1202{
839 int i, j, k; 1203 int i, j, k;
840 int requestedmeta, realmeta, realalt; 1204 int requestedmeta, realmeta, realalt;
841 const char *cm, *rsmod; 1205 const char *cm, *rsmod;
842 XModifierKeymap *map; 1206 XModifierKeymap *map;
843 KeyCode *kc; 1207 KeyCode *kc;
844 const unsigned int modmasks[] = 1208 const unsigned int modmasks[] =
845 { 1209 {
846 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1210 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
847 }; 1211 };
848 1212
849 requestedmeta = realmeta = realalt = 0; 1213 requestedmeta = realmeta = realalt = 0;
850 rsmod = rs[Rs_modifier]; 1214 rsmod = rs[Rs_modifier];
1215
851 if (rsmod 1216 if (rsmod
852 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1217 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
853 requestedmeta = rsmod[3] - '0'; 1218 requestedmeta = rsmod[3] - '0';
854 1219
855 map = XGetModifierMapping (display->display); 1220 map = XGetModifierMapping (dpy);
856 kc = map->modifiermap; 1221 kc = map->modifiermap;
1222
857 for (i = 1; i < 6; i++) 1223 for (i = 1; i < 6; i++)
858 { 1224 {
859 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1225 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1226
860 for (j = map->max_keypermod; j--; k++) 1227 for (j = map->max_keypermod; j--; k++)
861 { 1228 {
862 if (kc[k] == 0) 1229 if (kc[k] == 0)
863 break; 1230 break;
1231
864 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1232 switch (XKeycodeToKeysym (dpy, kc[k], 0))
865 { 1233 {
866 case XK_Num_Lock: 1234 case XK_Num_Lock:
867 ModNumLockMask = modmasks[i - 1]; 1235 ModNumLockMask = modmasks[i - 1];
868 /* FALLTHROUGH */ 1236 continue;
869 default: 1237
870 continue; /* for (;;) */ 1238 case XK_ISO_Level3_Shift:
1239 ModLevel3Mask = modmasks[i - 1];
1240 continue;
1241
871 case XK_Meta_L: 1242 case XK_Meta_L:
872 case XK_Meta_R: 1243 case XK_Meta_R:
873 cm = "meta"; 1244 cm = "meta";
874 realmeta = i; 1245 realmeta = i;
875 break; 1246 break;
1247
876 case XK_Alt_L: 1248 case XK_Alt_L:
877 case XK_Alt_R: 1249 case XK_Alt_R:
878 cm = "alt"; 1250 cm = "alt";
879 realalt = i; 1251 realalt = i;
880 break; 1252 break;
1253
881 case XK_Super_L: 1254 case XK_Super_L:
882 case XK_Super_R: 1255 case XK_Super_R:
883 cm = "super"; 1256 cm = "super";
884 break; 1257 break;
1258
885 case XK_Hyper_L: 1259 case XK_Hyper_L:
886 case XK_Hyper_R: 1260 case XK_Hyper_R:
887 cm = "hyper"; 1261 cm = "hyper";
888 break; 1262 break;
1263
1264 default:
1265 continue;
889 } 1266 }
1267
890 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) 1268 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
891 requestedmeta = i; 1269 requestedmeta = i;
892 } 1270 }
893 } 1271 }
1272
894 XFreeModifiermap (map); 1273 XFreeModifiermap (map);
1274
895 i = (requestedmeta ? requestedmeta 1275 i = requestedmeta ? requestedmeta
896 : (realmeta ? realmeta 1276 : realmeta ? realmeta
897 : (realalt ? realalt : 0))); 1277 : realalt ? realalt
1278 : 0;
1279
898 if (i) 1280 if (i)
899 ModMetaMask = modmasks[i - 1]; 1281 ModMetaMask = modmasks[i - 1];
1282}
1283
1284void
1285rxvt_term::set_icon (const char *file)
1286{
1287#ifdef HAVE_AFTERIMAGE
1288 init_asv ();
1289
1290 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1291 if (!im)
1292 {
1293 rxvt_warn ("Loading image icon failed, continuing without.\n");
1294 return;
1295 }
1296
1297 int w = im->width;
1298 int h = im->height;
1299
1300 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1301 {
1302 rxvt_warn ("Icon image too big, continuing without.\n");
1303 destroy_asimage (&im);
1304 return;
1305 }
1306
1307 ASImage *result = scale_asimage (asv, im,
1308 w, h, ASA_ARGB32,
1309 100, ASIMAGE_QUALITY_DEFAULT);
1310 destroy_asimage (&im);
1311
1312 if (!result)
1313 {
1314 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1315 return;
1316 }
1317
1318 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1319 if (buffer)
1320 {
1321 ARGB32 *asbuf = result->alt.argb32;
1322 buffer [0] = w;
1323 buffer [1] = h;
1324
1325 for (unsigned int i = 0; i < w * h; ++i)
1326 buffer [i + 2] = asbuf [i];
1327
1328 XChangeProperty (dpy, parent[0], xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1329 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1330 free (buffer);
1331 }
1332 else
1333 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1334
1335 destroy_asimage (&result);
1336#endif
900} 1337}
901 1338
902/*----------------------------------------------------------------------*/ 1339/*----------------------------------------------------------------------*/
903/* rxvt_Create_Windows () - Open and map the window */ 1340/* rxvt_Create_Windows () - Open and map the window */
904void 1341void
905rxvt_term::create_windows (int argc, const char *const *argv) 1342rxvt_term::create_windows (int argc, const char *const *argv)
906{ 1343{
907 XClassHint classHint; 1344 XClassHint classHint;
908 XWMHints wmHint; 1345 XWMHints wmHint;
909#if ENABLE_FRILLS 1346#if ENABLE_FRILLS
910 Atom prop = None;
911 MWMHints mwmhints; 1347 MWMHints mwmhints = { };
912#endif 1348#endif
913 XGCValues gcvalue; 1349 XGCValues gcvalue;
914 long vt_emask;
915 XSetWindowAttributes attributes; 1350 XSetWindowAttributes attributes;
916 XWindowAttributes gattr; 1351 Window top, parent;
917 1352
918 if (options & Opt_transparent) 1353 dLocal (Display *, dpy);
919 { 1354
920 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1355 /* grab colors before netscape does */
921 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1356 get_colours ();
922 } 1357
1358 if (!set_fonts ())
1359 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1360
1361 parent = display->root;
1362
1363 attributes.override_redirect = !!option (Opt_override_redirect);
923 1364
924#if ENABLE_FRILLS 1365#if ENABLE_FRILLS
925 if (options & Opt_borderLess) 1366 if (option (Opt_borderLess))
926 { 1367 {
927 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1368 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
928
929 if (prop == None)
930 { 1369 {
931 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1370 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
932#ifdef PREFER_24BIT
933 attributes.override_redirect = TRUE; 1371 attributes.override_redirect = true;
934#endif
935 mwmhints.flags = 0;
936 } 1372 }
937 else 1373 else
938 { 1374 {
939 mwmhints.flags = MWM_HINTS_DECORATIONS; 1375 mwmhints.flags = MWM_HINTS_DECORATIONS;
940 mwmhints.decorations = 0;
941 } 1376 }
942 } 1377 }
943 else 1378#endif
944 { 1379
945 mwmhints.flags = 0; 1380#if ENABLE_XEMBED
1381 if (rs[Rs_embed])
946 } 1382 {
947#endif 1383 XWindowAttributes wattr;
948 1384
949 /* grab colors before netscape does */ 1385 parent = strtol (rs[Rs_embed], 0, 0);
950 Get_Colours ();
951 1386
952 if (!set_fonts ()) 1387 if (!XGetWindowAttributes (dpy, parent, &wattr))
953 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1388 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1389
1390 window_calc (wattr.width, wattr.height);
1391 }
1392#endif
954 1393
955 window_calc (0, 0); 1394 window_calc (0, 0);
1395
1396 /* sub-window placement & size in rxvt_resize_subwindows () */
1397 attributes.background_pixel = pix_colors_focused [Color_border];
1398 attributes.border_pixel = pix_colors_focused [Color_border];
1399 attributes.colormap = cmap;
1400
1401 top = XCreateWindow (dpy, parent,
1402 szHint.x, szHint.y,
1403 szHint.width, szHint.height,
1404 ext_bwidth,
1405 depth, InputOutput, visual,
1406 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1407 &attributes);
1408
1409 this->parent[0] = top;
1410
956 old_width = szHint.width; 1411 old_width = szHint.width;
957 old_height = szHint.height; 1412 old_height = szHint.height;
958 1413
959 /* sub-window placement & size in rxvt_resize_subwindows () */ 1414 set_title (rs [Rs_title]);
1415 set_icon_name (rs [Rs_iconName]);
960 1416
961#ifdef PREFER_24BIT
962 attributes.background_pixel = pix_colors_focused[Color_border];
963 attributes.border_pixel = pix_colors_focused[Color_border];
964 attributes.colormap = display->cmap;
965 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
966 szHint.x, szHint.y,
967 szHint.width, szHint.height,
968 TermWin.ext_bwidth,
969 display->depth, InputOutput,
970 display->visual,
971 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
972#else
973 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
974 szHint.x, szHint.y,
975 szHint.width, szHint.height,
976 TermWin.ext_bwidth,
977 pix_colors_focused[Color_border],
978 pix_colors_focused[Color_border]);
979#endif
980
981 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
982 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
983
984 classHint.res_name = (char *)rs[Rs_name]; 1417 classHint.res_name = (char *)rs[Rs_name];
985 classHint.res_class = (char *)RESCLASS; 1418 classHint.res_class = (char *)RESCLASS;
986 1419
987 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1420 wmHint.flags = InputHint | StateHint | WindowGroupHint;
988 wmHint.input = True; 1421 wmHint.input = True;
989 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1422 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
990 wmHint.window_group = TermWin.parent[0]; 1423 wmHint.window_group = top;
991 1424
992 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1425 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
993 (char **)argv, argc, &szHint, &wmHint, &classHint); 1426 &szHint, &wmHint, &classHint);
1427#if ENABLE_EWMH
1428 /*
1429 * set up icon hint
1430 * rs [Rs_iconfile] is path to icon
1431 */
1432
1433 if (rs [Rs_iconfile])
1434 {
1435 set_icon (rs [Rs_iconfile]);
1436 }
1437#endif
994 1438
995#if ENABLE_FRILLS 1439#if ENABLE_FRILLS
1440 if (mwmhints.flags)
1441 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1442 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1443#endif
1444
1445 Atom protocols[] = {
1446 xa[XA_WM_DELETE_WINDOW],
1447#if ENABLE_EWMH
1448 xa[XA_NET_WM_PING],
1449#endif
1450 };
1451
1452 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1453
1454#if ENABLE_FRILLS
1455 if (rs[Rs_transient_for])
1456 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1457#endif
1458
1459#if ENABLE_EWMH
996 long pid = getpid (); 1460 long pid = getpid ();
997 1461
998 XChangeProperty (display->display, TermWin.parent[0], 1462 XChangeProperty (dpy, top,
999 display->atom ("_NET_WM_PID"), XA_CARDINAL, 32, 1463 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1000 PropModeReplace, (unsigned char *)&pid, 1); 1464 PropModeReplace, (unsigned char *)&pid, 1);
1001#endif
1002 1465
1003 XSelectInput (display->display, TermWin.parent[0], 1466 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1467#endif
1468
1469 XSelectInput (dpy, top,
1004 KeyPressMask 1470 KeyPressMask
1005#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1471#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1006 | KeyReleaseMask 1472 | KeyReleaseMask
1007#endif 1473#endif
1008 | FocusChangeMask | VisibilityChangeMask 1474 | FocusChangeMask | VisibilityChangeMask
1009 | ExposureMask
1010 | StructureNotifyMask); 1475 | ExposureMask | StructureNotifyMask);
1476
1011 termwin_ev.start (display, TermWin.parent[0]); 1477 termwin_ev.start (display, top);
1012
1013#if ENABLE_FRILLS
1014 if (mwmhints.flags)
1015 {
1016 prop = XInternAtom (display->display, "_MOTIF_WM_HINTS", False);
1017 XChangeProperty (display->display, TermWin.parent[0], prop, prop, 32,
1018 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1019 }
1020#endif
1021 1478
1022 /* vt cursor: Black-on-White is standard, but this is more popular */ 1479 /* vt cursor: Black-on-White is standard, but this is more popular */
1023 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1480 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1024
1025#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1026 /* cursor (menuBar/scrollBar): Black-on-White */
1027 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1028#endif
1029
1030#ifdef POINTER_BLANK
1031 {
1032 XColor blackcolour;
1033 blackcolour.red = 0;
1034 blackcolour.green = 0;
1035 blackcolour.blue = 0;
1036 Font f = XLoadFont (display->display, "fixed");
1037 blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1038 &blackcolour, &blackcolour);
1039 XUnloadFont (display->display, f);
1040 }
1041#endif
1042 1481
1043 /* the vt window */ 1482 /* the vt window */
1044 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1483 vt = XCreateSimpleWindow (dpy, top,
1045 window_vt_x,
1046 window_vt_y, 1484 window_vt_x, window_vt_y,
1047 TermWin_TotalWidth (), 1485 width, height,
1048 TermWin_TotalHeight (),
1049 0, 1486 0,
1050 pix_colors_focused[Color_fg], 1487 pix_colors_focused[Color_fg],
1051 pix_colors_focused[Color_bg]); 1488 pix_colors_focused[Color_bg]);
1052#ifdef DEBUG_X
1053 XStoreName (display->display, TermWin.vt, "vt window");
1054#endif
1055 1489
1056 attributes.bit_gravity = NorthWestGravity; 1490 attributes.bit_gravity = NorthWestGravity;
1057 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1491 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1058 1492
1059 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1493 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1060 1494
1061 pointer_unblank ();
1062
1063#ifdef POINTER_BLANK
1064 if (options & Opt_pointerBlank) 1495 if (option (Opt_pointerBlank))
1065 vt_emask |= PointerMotionMask; 1496 vt_emask |= PointerMotionMask;
1066 else 1497 else
1067#endif
1068 vt_emask |= Button1MotionMask | Button3MotionMask; 1498 vt_emask |= Button1MotionMask | Button3MotionMask;
1069 1499
1070 XSelectInput (display->display, TermWin.vt, vt_emask); 1500 vt_select_input ();
1501
1071 vt_ev.start (display, TermWin.vt); 1502 vt_ev.start (display, vt);
1072
1073#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1074 if (menuBar_height ())
1075 {
1076 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1077 window_vt_x, 0,
1078 TermWin_TotalWidth (),
1079 menuBar_TotalHeight (),
1080 0,
1081 pix_colors_focused[Color_fg],
1082 pix_colors_focused[Color_scroll]);
1083
1084#ifdef DEBUG_X
1085 XStoreName (display->display, menuBar.win, "menubar");
1086#endif
1087
1088 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1089
1090 XDefineCursor (display->display, menuBar.win,
1091 XCreateFontCursor (display->display, XC_left_ptr));
1092
1093 XSelectInput (display->display, menuBar.win,
1094 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1095 | Button1MotionMask));
1096 menubar_ev.start (display, menuBar.win);
1097 }
1098#endif
1099
1100#ifdef XPM_BACKGROUND
1101 if (rs[Rs_backgroundPixmap] != NULL
1102 && ! (options & Opt_transparent))
1103 {
1104 const char *p = rs[Rs_backgroundPixmap];
1105
1106 if ((p = strchr (p, ';')) != NULL)
1107 {
1108 p++;
1109 scale_pixmap (p);
1110 }
1111
1112 set_bgPixmap (rs[Rs_backgroundPixmap]);
1113 scr_touch (true);
1114 }
1115#endif
1116 1503
1117 /* graphics context for the vt window */ 1504 /* graphics context for the vt window */
1118 gcvalue.foreground = pix_colors[Color_fg]; 1505 gcvalue.foreground = pix_colors[Color_fg];
1119 gcvalue.background = pix_colors[Color_bg]; 1506 gcvalue.background = pix_colors[Color_bg];
1120 gcvalue.graphics_exposures = 1; 1507 gcvalue.graphics_exposures = 0;
1121 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1508
1509 gc = XCreateGC (dpy, vt,
1122 GCForeground | GCBackground | GCGraphicsExposures, 1510 GCForeground | GCBackground | GCGraphicsExposures,
1123 &gcvalue); 1511 &gcvalue);
1124 1512
1125 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1513 drawable = new rxvt_drawable (this, vt);
1126
1127#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1128 gcvalue.foreground = pix_colors[Color_topShadow];
1129 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1130 gcvalue.foreground = pix_colors[Color_bottomShadow];
1131 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1132 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1133 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1134#endif
1135 1514
1136#ifdef OFF_FOCUS_FADING 1515#ifdef OFF_FOCUS_FADING
1137 // initially we are in unfocused state 1516 // initially we are in unfocused state
1138 if (rs[Rs_fade]) 1517 if (rs[Rs_fade])
1139 pix_colors = pix_colors_unfocused; 1518 pix_colors = pix_colors_unfocused;
1140#endif 1519#endif
1141 1520
1521 pointer_unblank ();
1142 scr_recolour (); 1522 scr_recolour ();
1143}
1144
1145/* ------------------------------------------------------------------------- *
1146 * GET TTY CURRENT STATE *
1147 * ------------------------------------------------------------------------- */
1148void
1149rxvt_get_ttymode (ttymode_t *tio, int erase)
1150{
1151#ifdef HAVE_TERMIOS_H
1152 /*
1153 * standard System V termios interface
1154 */
1155 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1156 {
1157 /* return error - use system defaults */
1158 tio->c_cc[VINTR] = CINTR;
1159 tio->c_cc[VQUIT] = CQUIT;
1160 tio->c_cc[VERASE] = CERASE;
1161 tio->c_cc[VKILL] = CKILL;
1162 tio->c_cc[VSTART] = CSTART;
1163 tio->c_cc[VSTOP] = CSTOP;
1164 tio->c_cc[VSUSP] = CSUSP;
1165# ifdef VDSUSP
1166
1167 tio->c_cc[VDSUSP] = CDSUSP;
1168# endif
1169# ifdef VREPRINT
1170
1171 tio->c_cc[VREPRINT] = CRPRNT;
1172# endif
1173# ifdef VDISCRD
1174
1175 tio->c_cc[VDISCRD] = CFLUSH;
1176# endif
1177# ifdef VWERSE
1178
1179 tio->c_cc[VWERSE] = CWERASE;
1180# endif
1181# ifdef VLNEXT
1182
1183 tio->c_cc[VLNEXT] = CLNEXT;
1184# endif
1185
1186 }
1187 tio->c_cc[VEOF] = CEOF;
1188 tio->c_cc[VEOL] = VDISABLE;
1189# ifdef VEOL2
1190
1191 tio->c_cc[VEOL2] = VDISABLE;
1192# endif
1193# ifdef VSWTC
1194
1195 tio->c_cc[VSWTC] = VDISABLE;
1196# endif
1197# ifdef VSWTCH
1198
1199 tio->c_cc[VSWTCH] = VDISABLE;
1200# endif
1201# if VMIN != VEOF
1202
1203 tio->c_cc[VMIN] = 1;
1204# endif
1205# if VTIME != VEOL
1206
1207 tio->c_cc[VTIME] = 0;
1208# endif
1209
1210 if (erase != -1)
1211 tio->c_cc[VERASE] = (char)erase;
1212
1213 /* input modes */
1214 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1215# ifdef IMAXBEL
1216 | IMAXBEL
1217# endif
1218 | IXON);
1219
1220 /* output modes */
1221 tio->c_oflag = (OPOST | ONLCR);
1222
1223 /* control modes */
1224 tio->c_cflag = (CS8 | CREAD);
1225
1226 /* line discipline modes */
1227 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1228# if defined (ECHOCTL) && defined (ECHOKE)
1229 | ECHOCTL | ECHOKE
1230# endif
1231 | ECHOE | ECHOK);
1232# else /* HAVE_TERMIOS_H */
1233
1234 /*
1235 * sgtty interface
1236 */
1237
1238 /* get parameters -- gtty */
1239 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1240 {
1241 tio->sg.sg_erase = CERASE; /* ^H */
1242 tio->sg.sg_kill = CKILL; /* ^U */
1243 }
1244 if (erase != -1)
1245 tio->sg.sg_erase = (char)erase;
1246
1247 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1248
1249 /* get special characters */
1250 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1251 {
1252 tio->tc.t_intrc = CINTR; /* ^C */
1253 tio->tc.t_quitc = CQUIT; /* ^\ */
1254 tio->tc.t_startc = CSTART; /* ^Q */
1255 tio->tc.t_stopc = CSTOP; /* ^S */
1256 tio->tc.t_eofc = CEOF; /* ^D */
1257 tio->tc.t_brkc = -1;
1258 }
1259 /* get local special chars */
1260 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1261 {
1262 tio->lc.t_suspc = CSUSP; /* ^Z */
1263 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1264 tio->lc.t_rprntc = CRPRNT; /* ^R */
1265 tio->lc.t_flushc = CFLUSH; /* ^O */
1266 tio->lc.t_werasc = CWERASE; /* ^W */
1267 tio->lc.t_lnextc = CLNEXT; /* ^V */
1268 }
1269 /* get line discipline */
1270 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1271# ifdef NTTYDISC
1272
1273 tio->line = NTTYDISC;
1274# endif /* NTTYDISC */
1275
1276 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1277#endif /* HAVE_TERMIOS_H */
1278
1279 /*
1280 * Debugging
1281 */
1282#ifdef DEBUG_TTYMODE
1283#ifdef HAVE_TERMIOS_H
1284 /* c_iflag bits */
1285 fprintf (stderr, "Input flags\n");
1286
1287 /* cpp token stringize doesn't work on all machines <sigh> */
1288# define FOO(flag,name) \
1289 if ((tio->c_iflag) & flag) \
1290 fprintf (stderr, "%s ", name)
1291
1292 /* c_iflag bits */
1293 FOO (IGNBRK, "IGNBRK");
1294 FOO (BRKINT, "BRKINT");
1295 FOO (IGNPAR, "IGNPAR");
1296 FOO (PARMRK, "PARMRK");
1297 FOO (INPCK, "INPCK");
1298 FOO (ISTRIP, "ISTRIP");
1299 FOO (INLCR, "INLCR");
1300 FOO (IGNCR, "IGNCR");
1301 FOO (ICRNL, "ICRNL");
1302 FOO (IXON, "IXON");
1303 FOO (IXOFF, "IXOFF");
1304# ifdef IUCLC
1305
1306 FOO (IUCLC, "IUCLC");
1307# endif
1308# ifdef IXANY
1309
1310 FOO (IXANY, "IXANY");
1311# endif
1312# ifdef IMAXBEL
1313
1314 FOO (IMAXBEL, "IMAXBEL");
1315# endif
1316
1317 fprintf (stderr, "\n");
1318
1319# undef FOO
1320# define FOO(entry, name) \
1321 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1322
1323 FOO (VINTR, "VINTR");
1324 FOO (VQUIT, "VQUIT");
1325 FOO (VERASE, "VERASE");
1326 FOO (VKILL, "VKILL");
1327 FOO (VEOF, "VEOF");
1328 FOO (VEOL, "VEOL");
1329# ifdef VEOL2
1330
1331 FOO (VEOL2, "VEOL2");
1332# endif
1333# ifdef VSWTC
1334
1335 FOO (VSWTC, "VSWTC");
1336# endif
1337# ifdef VSWTCH
1338
1339 FOO (VSWTCH, "VSWTCH");
1340# endif
1341
1342 FOO (VSTART, "VSTART");
1343 FOO (VSTOP, "VSTOP");
1344 FOO (VSUSP, "VSUSP");
1345# ifdef VDSUSP
1346
1347 FOO (VDSUSP, "VDSUSP");
1348# endif
1349# ifdef VREPRINT
1350
1351 FOO (VREPRINT, "VREPRINT");
1352# endif
1353# ifdef VDISCRD
1354
1355 FOO (VDISCRD, "VDISCRD");
1356# endif
1357# ifdef VWERSE
1358
1359 FOO (VWERSE, "VWERSE");
1360# endif
1361# ifdef VLNEXT
1362
1363 FOO (VLNEXT, "VLNEXT");
1364# endif
1365
1366 fprintf (stderr, "\n");
1367# undef FOO
1368# endif /* HAVE_TERMIOS_H */
1369#endif /* DEBUG_TTYMODE */
1370} 1523}
1371 1524
1372/*----------------------------------------------------------------------*/ 1525/*----------------------------------------------------------------------*/
1373/* 1526/*
1374 * Run the command in a subprocess and return a file descriptor for the 1527 * Run the command in a subprocess and return a file descriptor for the
… …
1376 * the slave. 1529 * the slave.
1377 */ 1530 */
1378void 1531void
1379rxvt_term::run_command (const char *const *argv) 1532rxvt_term::run_command (const char *const *argv)
1380{ 1533{
1381 int er; 1534#if ENABLE_FRILLS
1535 if (rs[Rs_pty_fd])
1536 {
1537 pty->pty = atoi (rs[Rs_pty_fd]);
1382 1538
1539 if (pty->pty >= 0)
1540 {
1541 if (getfd_hook)
1542 pty->pty = (*getfd_hook) (pty->pty);
1543
1544 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1545 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1546 }
1547 }
1548 else
1549#endif
1383 if (!pty.get ()) 1550 if (!pty->get ())
1384 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1551 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1552
1553 struct termios tio = def_tio;
1385 1554
1386#ifndef NO_BACKSPACE_KEY 1555#ifndef NO_BACKSPACE_KEY
1387 if (key_backspace[0] && !key_backspace[1]) 1556 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1388 er = key_backspace[0]; 1557 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1389 else if (strcmp (key_backspace, "DEC") == 0) 1558 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1390 er = '\177'; /* the initial state anyway */ 1559 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1391 else
1392#endif 1560#endif
1393 er = -1;
1394 1561
1395 rxvt_get_ttymode (&tio, er); 1562 /* init terminal attributes */
1563 cfsetospeed (&tio, BAUDRATE);
1564 cfsetispeed (&tio, BAUDRATE);
1565 tcsetattr (pty->tty, TCSANOW, &tio);
1566 pty->set_utf8_mode (enc_utf8);
1396 1567
1397 /* set initial window size */ 1568 /* set initial window size */
1398 tt_winch (); 1569 tt_winch ();
1399 1570
1400 sw_chld.start (SIGCHLD); 1571#if ENABLE_FRILLS
1572 if (rs[Rs_pty_fd])
1573 return;
1574#endif
1401 1575
1402#ifndef __QNX__
1403 /* spin off the command interpreter */ 1576 /* spin off the command interpreter */
1404 switch (cmd_pid = fork ()) 1577 switch (cmd_pid = fork ())
1405 { 1578 {
1406 case -1: 1579 case -1:
1580 {
1581 cmd_pid = 0;
1407 rxvt_fatal ("can't fork, aborting.\n"); 1582 rxvt_fatal ("can't fork, aborting.\n");
1583 }
1408 case 0: 1584 case 0:
1409 init_env (); 1585 init_env ();
1410 1586
1411 if (!pty.make_controlling_tty ()) 1587 if (!pty->make_controlling_tty ())
1412 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1588 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1413 else 1589 else
1414 { 1590 {
1415 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1591 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1416 dup2 (pty.tty, STDIN_FILENO); 1592 dup2 (pty->tty, STDIN_FILENO);
1417 dup2 (pty.tty, STDOUT_FILENO); 1593 dup2 (pty->tty, STDOUT_FILENO);
1418 dup2 (pty.tty, STDERR_FILENO); 1594 dup2 (pty->tty, STDERR_FILENO);
1419 1595
1420 // close all our file handles that we do no longer need 1596 // close all our file handles that we do no longer need
1421 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1597 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1422 { 1598 {
1423 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1599 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1424 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1600 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1425 } 1601 }
1426 1602
1427 run_child (argv); 1603 run_child (argv);
1428 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1604 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1429 } 1605 }
1430 1606
1431 _exit (EXIT_FAILURE); 1607 _exit (EXIT_FAILURE);
1432 1608
1433 default: 1609 default:
1434 { 1610 if (!option (Opt_utmpInhibit))
1435#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1611 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1436 int fdstdin;
1437 1612
1438 fdstdin = dup (STDIN_FILENO); 1613 pty->close_tty ();
1439 dup2 (pty.tty, STDIN_FILENO);
1440#endif
1441 1614
1442#ifdef UTMP_SUPPORT 1615 child_ev.start (cmd_pid);
1443 privileged_utmp (SAVE);
1444#endif
1445 1616
1446#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1617 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1447
1448 dup2 (fdstdin, STDIN_FILENO);
1449 close (fdstdin);
1450#endif
1451 }
1452
1453 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1454 break; 1618 break;
1455 } 1619 }
1456#else /* __QNX__ uses qnxspawn () */
1457 fchmod (pty.tty, 0622);
1458 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1459 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1460
1461 if (run_child (argv) == -1)
1462 exit (EXIT_FAILURE);
1463#endif
1464} 1620}
1465 1621
1466/* ------------------------------------------------------------------------- * 1622/* ------------------------------------------------------------------------- *
1467 * CHILD PROCESS OPERATIONS * 1623 * CHILD PROCESS OPERATIONS *
1468 * ------------------------------------------------------------------------- */ 1624 * ------------------------------------------------------------------------- */
… …
1473int 1629int
1474rxvt_term::run_child (const char *const *argv) 1630rxvt_term::run_child (const char *const *argv)
1475{ 1631{
1476 char *login; 1632 char *login;
1477 1633
1478 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1479
1480 if (options & Opt_console) 1634 if (option (Opt_console))
1635 {
1481 { /* be virtual console, fail silently */ 1636 /* be virtual console, fail silently */
1482#ifdef TIOCCONS 1637#ifdef TIOCCONS
1483 unsigned int on = 1; 1638 unsigned int on = 1;
1484 1639
1485 ioctl (STDIN_FILENO, TIOCCONS, &on); 1640 ioctl (STDIN_FILENO, TIOCCONS, &on);
1486#elif defined (SRIOCSREDIR) 1641#elif defined (SRIOCSREDIR)
… …
1488 1643
1489 fd = open (CONSOLE, O_WRONLY, 0); 1644 fd = open (CONSOLE, O_WRONLY, 0);
1490 if (fd >= 0) 1645 if (fd >= 0)
1491 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1646 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1492 close (fd); 1647 close (fd);
1493#endif /* SRIOCSREDIR */ 1648#endif /* SRIOCSREDIR */
1494 } 1649 }
1495 1650
1496 /* reset signals and spin off the command interpreter */ 1651 /* reset signals and spin off the command interpreter */
1497 signal (SIGINT, SIG_DFL); 1652 signal (SIGINT, SIG_DFL);
1498 signal (SIGQUIT, SIG_DFL); 1653 signal (SIGQUIT, SIG_DFL);
1499 signal (SIGCHLD, SIG_DFL); 1654 signal (SIGCHLD, SIG_DFL);
1500 signal (SIGHUP, SIG_DFL); 1655 signal (SIGHUP, SIG_DFL);
1501 signal (SIGPIPE, SIG_DFL); 1656 signal (SIGPIPE, SIG_DFL);
1502 /* 1657 /*
1503 * mimick login's behavior by disabling the job control signals 1658 * mimic login's behavior by disabling the job control signals
1504 * a shell that wants them can turn them back on 1659 * a shell that wants them can turn them back on
1505 */ 1660 */
1506#ifdef SIGTSTP 1661#ifdef SIGTSTP
1507 signal (SIGTSTP, SIG_IGN); 1662 signal (SIGTSTP, SIG_IGN);
1508 signal (SIGTTIN, SIG_IGN); 1663 signal (SIGTTIN, SIG_IGN);
1509 signal (SIGTTOU, SIG_IGN); 1664 signal (SIGTTOU, SIG_IGN);
1510#endif /* SIGTSTP */ 1665#endif /* SIGTSTP */
1511 1666
1512 // unblock signals (signals are blocked by iom.C
1513 sigset_t ss;
1514 sigemptyset (&ss);
1515 sigprocmask (SIG_SETMASK, &ss, 0);
1516
1517#ifndef __QNX__
1518 /* command interpreter path */ 1667 /* command interpreter path */
1519 if (argv != NULL) 1668 if (argv)
1520 { 1669 {
1521# ifdef DEBUG_CMD 1670# ifdef DEBUG_CMD
1522 int i; 1671 int i;
1523 1672
1524 for (i = 0; argv[i]; i++) 1673 for (i = 0; argv[i]; i++)
… …
1528 execvp (argv[0], (char *const *)argv); 1677 execvp (argv[0], (char *const *)argv);
1529 /* no error message: STDERR is closed! */ 1678 /* no error message: STDERR is closed! */
1530 } 1679 }
1531 else 1680 else
1532 { 1681 {
1533 const char *argv0, *shell; 1682 const char *argv0, *shell;
1534 1683
1535 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1684 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1536 shell = "/bin/sh"; 1685 shell = "/bin/sh";
1537 1686
1538 argv0 = (const char *)rxvt_r_basename (shell); 1687 argv0 = rxvt_basename (shell);
1539 1688
1540 if (options & Opt_loginShell) 1689 if (option (Opt_loginShell))
1541 { 1690 {
1542 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1691 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1543 1692
1544 login[0] = '-'; 1693 login[0] = '-';
1545 strcpy (&login[1], argv0); 1694 strcpy (&login[1], argv0);
1546 argv0 = login; 1695 argv0 = login;
1547 } 1696 }
1697
1548 execlp (shell, argv0, NULL); 1698 execlp (shell, argv0, (char *)0);
1549 /* no error message: STDERR is closed! */ 1699 /* no error message: STDERR is closed! */
1550 } 1700 }
1551
1552#else /* __QNX__ uses qnxspawn () */
1553
1554 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1555 char *command = NULL, fullcommand[_MAX_PATH];
1556 char **arg_v, *arg_a[2] = { NULL, NULL };
1557
1558 if (argv != NULL)
1559 {
1560 if (access (argv[0], X_OK) == -1)
1561 {
1562 if (strchr (argv[0], '/') == NULL)
1563 {
1564 searchenv (argv[0], "PATH", fullcommand);
1565
1566 if (fullcommand[0] != '\0')
1567 command = fullcommand;
1568 }
1569
1570 if (access (command, X_OK) == -1)
1571 return -1;
1572 }
1573 else
1574 command = argv[0];
1575
1576 arg_v = argv;
1577 }
1578 else
1579 {
1580 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1581 command = "/bin/sh";
1582
1583 arg_a[0] = my_basename (command);
1584
1585 if (options & Opt_loginShell)
1586 {
1587 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1588
1589 login[0] = '-';
1590 strcpy (&login[1], arg_a[0]);
1591 arg_a[0] = login;
1592 }
1593
1594 arg_v = arg_a;
1595 }
1596
1597 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1598 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1599 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1600 command, arg_v, environ, iov_a, 0);
1601 if (login)
1602 free (login);
1603
1604 pty.close_tty ();
1605 return pty.pty;
1606#endif
1607 1701
1608 return -1; 1702 return -1;
1609} 1703}
1610 1704
1611/*----------------------- end-of-file (C source) -----------------------*/ 1705/*----------------------- end-of-file (C source) -----------------------*/

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