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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.96 by root, Sat Dec 11 23:01:36 2004 UTC vs.
Revision 1.325 by sf-exg, Thu May 31 05:53:46 2012 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
31 * Initialisation routines. 32 * Initialisation routines.
32 */ 33 */
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
37#include "rxvtutil.h"
36#include "init.h" 38#include "init.h"
39#include "keyboard.h"
40
41#include <limits>
37 42
38#include <signal.h> 43#include <signal.h>
39 44
45#include <fcntl.h>
46
47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# include <locale.h>
52#endif
53
54#ifdef HAVE_NL_LANGINFO
55# include <langinfo.h>
56#endif
57
58#ifdef HAVE_STARTUP_NOTIFICATION
59# define SN_API_NOT_YET_FROZEN
60# include <libsn/sn-launchee.h>
61#endif
62
63#ifdef DISPLAY_IS_IP
64/* On Solaris link with -lsocket and -lnsl */
65#include <sys/types.h>
66#include <sys/socket.h>
67
68/* these next two are probably only on Sun (not Solaris) */
69#ifdef HAVE_SYS_SOCKIO_H
70#include <sys/sockio.h>
71#endif
72#ifdef HAVE_SYS_BYTEORDER_H
73#include <sys/byteorder.h>
74#endif
75
76#include <netinet/in.h>
77#include <arpa/inet.h>
78#include <net/if.h>
79#include <net/if_arp.h>
80
81static char * ecb_cold
82rxvt_network_display (const char *display)
83{
84 char buffer[1024], *rval = NULL;
85 struct ifconf ifc;
86 struct ifreq *ifr;
87 int i, skfd;
88
89 if (display[0] != ':' && strncmp (display, "unix:", 5))
90 return (char *) display; /* nothing to do */
91
92 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
93 ifc.ifc_buf = buffer;
94
95 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
96 {
97 perror ("socket");
98 return NULL;
99 }
100
101 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
102 {
103 perror ("SIOCGIFCONF");
104 close (skfd);
105 return NULL;
106 }
107
108 for (i = 0, ifr = ifc.ifc_req;
109 i < (ifc.ifc_len / sizeof (struct ifreq));
110 i++, ifr++)
111 {
112 struct ifreq ifr2;
113
114 strcpy (ifr2.ifr_name, ifr->ifr_name);
115
116 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
117 {
118 unsigned long addr;
119 struct sockaddr_in *p_addr;
120
121 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
122 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
123
124 /*
125 * not "0.0.0.0" or "127.0.0.1" - so format the address
126 */
127 if (addr && addr != 0x7F000001)
128 {
129 char *colon = strchr (display, ':');
130
131 if (colon == NULL)
132 colon = ":0.0";
133
134 rval = rxvt_malloc (strlen (colon) + 16);
135 sprintf (rval, "%d.%d.%d.%d%s",
136 (int) ((addr >> 030) & 0xFF),
137 (int) ((addr >> 020) & 0xFF),
138 (int) ((addr >> 010) & 0xFF),
139 (int) (addr & 0xFF), colon);
140 break;
141 }
142 }
143 }
144
145 close (skfd);
146
147 return rval;
148}
149#endif
150
40const char *const def_colorName[] = 151static const char *const def_colorName[] =
41 { 152 {
42 COLOR_FOREGROUND, 153 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 154 COLOR_BACKGROUND,
44 /* low-intensity colors */ 155 /* low-intensity colors */
45 "Black", /* 0: black (#000000) */ 156 "rgb:00/00/00", // 0: black (Black)
46#ifndef NO_BRIGHTCOLOR 157 "rgb:cd/00/00", // 1: red (Red3)
47 "Red3", /* 1: red (#CD0000) */ 158 "rgb:00/cd/00", // 2: green (Green3)
48 "Green3", /* 2: green (#00CD00) */ 159 "rgb:cd/cd/00", // 3: yellow (Yellow3)
49 "Yellow3", /* 3: yellow (#CDCD00) */ 160 "rgb:00/00/cd", // 4: blue (Blue3)
50 "Blue3", /* 4: blue (#0000CD) */ 161 "rgb:cd/00/cd", // 5: magenta (Magenta3)
51 "Magenta3", /* 5: magenta (#CD00CD) */ 162 "rgb:00/cd/cd", // 6: cyan (Cyan3)
52 "Cyan3", /* 6: cyan (#00CDCD) */
53# ifdef XTERM_COLORS 163# ifdef XTERM_COLORS
54 "Grey90", /* 7: white (#E5E5E5) */ 164 "rgb:e5/e5/e5", // 7: white (Grey90)
55# else 165# else
56 "AntiqueWhite", /* 7: white (#FAEBD7) */ 166 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
57# endif 167# endif
58 /* high-intensity colors */ 168 /* high-intensity colors */
59# ifdef XTERM_COLORS 169# ifdef XTERM_COLORS
60 "Grey30", /* 8: bright black (#4D4D4D) */ 170 "rgb:4d/4d/4d", // 8: bright black (Grey30)
61# else 171# else
62 "Grey25", /* 8: bright black (#404040) */ 172 "rgb:40/40/40", // 8: bright black (Grey25)
63# endif 173# endif
64#endif /* NO_BRIGHTCOLOR */ 174 "rgb:ff/00/00", // 1/9: bright red (Reed)
65 "Red", /* 1/9: bright red (#FF0000) */ 175 "rgb:00/ff/00", // 2/10: bright green (Green)
66 "Green", /* 2/10: bright green (#00FF00) */ 176 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 177 "rgb:00/00/ff", // 4/12: bright blue (Blue)
68 "Blue", /* 4/12: bright blue (#0000FF) */ 178 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 179 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 180 "rgb:ff/ff/ff", // 7/15: bright white (White)
71 "White", /* 7/15: bright white (#FFFFFF) */
72 181
182#if !USE_256_COLORS
73 // 88 xterm colours 183 // 88 xterm colours
74 "rgb:00/00/00", 184 "rgb:00/00/00",
75 "rgb:00/00/8b", 185 "rgb:00/00/8b",
76 "rgb:00/00/cd", 186 "rgb:00/00/cd",
77 "rgb:00/00/ff", 187 "rgb:00/00/ff",
… …
141 "rgb:8b/8b/8b", 251 "rgb:8b/8b/8b",
142 "rgb:a2/a2/a2", 252 "rgb:a2/a2/a2",
143 "rgb:b9/b9/b9", 253 "rgb:b9/b9/b9",
144 "rgb:d0/d0/d0", 254 "rgb:d0/d0/d0",
145 "rgb:e7/e7/e7", 255 "rgb:e7/e7/e7",
256#else
257 // 256 xterm colours
258 "rgb:00/00/00",
259 "rgb:00/00/5f",
260 "rgb:00/00/87",
261 "rgb:00/00/af",
262 "rgb:00/00/d7",
263 "rgb:00/00/ff",
264 "rgb:00/5f/00",
265 "rgb:00/5f/5f",
266 "rgb:00/5f/87",
267 "rgb:00/5f/af",
268 "rgb:00/5f/d7",
269 "rgb:00/5f/ff",
270 "rgb:00/87/00",
271 "rgb:00/87/5f",
272 "rgb:00/87/87",
273 "rgb:00/87/af",
274 "rgb:00/87/d7",
275 "rgb:00/87/ff",
276 "rgb:00/af/00",
277 "rgb:00/af/5f",
278 "rgb:00/af/87",
279 "rgb:00/af/af",
280 "rgb:00/af/d7",
281 "rgb:00/af/ff",
282 "rgb:00/d7/00",
283 "rgb:00/d7/5f",
284 "rgb:00/d7/87",
285 "rgb:00/d7/af",
286 "rgb:00/d7/d7",
287 "rgb:00/d7/ff",
288 "rgb:00/ff/00",
289 "rgb:00/ff/5f",
290 "rgb:00/ff/87",
291 "rgb:00/ff/af",
292 "rgb:00/ff/d7",
293 "rgb:00/ff/ff",
294 "rgb:5f/00/00",
295 "rgb:5f/00/5f",
296 "rgb:5f/00/87",
297 "rgb:5f/00/af",
298 "rgb:5f/00/d7",
299 "rgb:5f/00/ff",
300 "rgb:5f/5f/00",
301 "rgb:5f/5f/5f",
302 "rgb:5f/5f/87",
303 "rgb:5f/5f/af",
304 "rgb:5f/5f/d7",
305 "rgb:5f/5f/ff",
306 "rgb:5f/87/00",
307 "rgb:5f/87/5f",
308 "rgb:5f/87/87",
309 "rgb:5f/87/af",
310 "rgb:5f/87/d7",
311 "rgb:5f/87/ff",
312 "rgb:5f/af/00",
313 "rgb:5f/af/5f",
314 "rgb:5f/af/87",
315 "rgb:5f/af/af",
316 "rgb:5f/af/d7",
317 "rgb:5f/af/ff",
318 "rgb:5f/d7/00",
319 "rgb:5f/d7/5f",
320 "rgb:5f/d7/87",
321 "rgb:5f/d7/af",
322 "rgb:5f/d7/d7",
323 "rgb:5f/d7/ff",
324 "rgb:5f/ff/00",
325 "rgb:5f/ff/5f",
326 "rgb:5f/ff/87",
327 "rgb:5f/ff/af",
328 "rgb:5f/ff/d7",
329 "rgb:5f/ff/ff",
330 "rgb:87/00/00",
331 "rgb:87/00/5f",
332 "rgb:87/00/87",
333 "rgb:87/00/af",
334 "rgb:87/00/d7",
335 "rgb:87/00/ff",
336 "rgb:87/5f/00",
337 "rgb:87/5f/5f",
338 "rgb:87/5f/87",
339 "rgb:87/5f/af",
340 "rgb:87/5f/d7",
341 "rgb:87/5f/ff",
342 "rgb:87/87/00",
343 "rgb:87/87/5f",
344 "rgb:87/87/87",
345 "rgb:87/87/af",
346 "rgb:87/87/d7",
347 "rgb:87/87/ff",
348 "rgb:87/af/00",
349 "rgb:87/af/5f",
350 "rgb:87/af/87",
351 "rgb:87/af/af",
352 "rgb:87/af/d7",
353 "rgb:87/af/ff",
354 "rgb:87/d7/00",
355 "rgb:87/d7/5f",
356 "rgb:87/d7/87",
357 "rgb:87/d7/af",
358 "rgb:87/d7/d7",
359 "rgb:87/d7/ff",
360 "rgb:87/ff/00",
361 "rgb:87/ff/5f",
362 "rgb:87/ff/87",
363 "rgb:87/ff/af",
364 "rgb:87/ff/d7",
365 "rgb:87/ff/ff",
366 "rgb:af/00/00",
367 "rgb:af/00/5f",
368 "rgb:af/00/87",
369 "rgb:af/00/af",
370 "rgb:af/00/d7",
371 "rgb:af/00/ff",
372 "rgb:af/5f/00",
373 "rgb:af/5f/5f",
374 "rgb:af/5f/87",
375 "rgb:af/5f/af",
376 "rgb:af/5f/d7",
377 "rgb:af/5f/ff",
378 "rgb:af/87/00",
379 "rgb:af/87/5f",
380 "rgb:af/87/87",
381 "rgb:af/87/af",
382 "rgb:af/87/d7",
383 "rgb:af/87/ff",
384 "rgb:af/af/00",
385 "rgb:af/af/5f",
386 "rgb:af/af/87",
387 "rgb:af/af/af",
388 "rgb:af/af/d7",
389 "rgb:af/af/ff",
390 "rgb:af/d7/00",
391 "rgb:af/d7/5f",
392 "rgb:af/d7/87",
393 "rgb:af/d7/af",
394 "rgb:af/d7/d7",
395 "rgb:af/d7/ff",
396 "rgb:af/ff/00",
397 "rgb:af/ff/5f",
398 "rgb:af/ff/87",
399 "rgb:af/ff/af",
400 "rgb:af/ff/d7",
401 "rgb:af/ff/ff",
402 "rgb:d7/00/00",
403 "rgb:d7/00/5f",
404 "rgb:d7/00/87",
405 "rgb:d7/00/af",
406 "rgb:d7/00/d7",
407 "rgb:d7/00/ff",
408 "rgb:d7/5f/00",
409 "rgb:d7/5f/5f",
410 "rgb:d7/5f/87",
411 "rgb:d7/5f/af",
412 "rgb:d7/5f/d7",
413 "rgb:d7/5f/ff",
414 "rgb:d7/87/00",
415 "rgb:d7/87/5f",
416 "rgb:d7/87/87",
417 "rgb:d7/87/af",
418 "rgb:d7/87/d7",
419 "rgb:d7/87/ff",
420 "rgb:d7/af/00",
421 "rgb:d7/af/5f",
422 "rgb:d7/af/87",
423 "rgb:d7/af/af",
424 "rgb:d7/af/d7",
425 "rgb:d7/af/ff",
426 "rgb:d7/d7/00",
427 "rgb:d7/d7/5f",
428 "rgb:d7/d7/87",
429 "rgb:d7/d7/af",
430 "rgb:d7/d7/d7",
431 "rgb:d7/d7/ff",
432 "rgb:d7/ff/00",
433 "rgb:d7/ff/5f",
434 "rgb:d7/ff/87",
435 "rgb:d7/ff/af",
436 "rgb:d7/ff/d7",
437 "rgb:d7/ff/ff",
438 "rgb:ff/00/00",
439 "rgb:ff/00/5f",
440 "rgb:ff/00/87",
441 "rgb:ff/00/af",
442 "rgb:ff/00/d7",
443 "rgb:ff/00/ff",
444 "rgb:ff/5f/00",
445 "rgb:ff/5f/5f",
446 "rgb:ff/5f/87",
447 "rgb:ff/5f/af",
448 "rgb:ff/5f/d7",
449 "rgb:ff/5f/ff",
450 "rgb:ff/87/00",
451 "rgb:ff/87/5f",
452 "rgb:ff/87/87",
453 "rgb:ff/87/af",
454 "rgb:ff/87/d7",
455 "rgb:ff/87/ff",
456 "rgb:ff/af/00",
457 "rgb:ff/af/5f",
458 "rgb:ff/af/87",
459 "rgb:ff/af/af",
460 "rgb:ff/af/d7",
461 "rgb:ff/af/ff",
462 "rgb:ff/d7/00",
463 "rgb:ff/d7/5f",
464 "rgb:ff/d7/87",
465 "rgb:ff/d7/af",
466 "rgb:ff/d7/d7",
467 "rgb:ff/d7/ff",
468 "rgb:ff/ff/00",
469 "rgb:ff/ff/5f",
470 "rgb:ff/ff/87",
471 "rgb:ff/ff/af",
472 "rgb:ff/ff/d7",
473 "rgb:ff/ff/ff",
474 "rgb:08/08/08",
475 "rgb:12/12/12",
476 "rgb:1c/1c/1c",
477 "rgb:26/26/26",
478 "rgb:30/30/30",
479 "rgb:3a/3a/3a",
480 "rgb:44/44/44",
481 "rgb:4e/4e/4e",
482 "rgb:58/58/58",
483 "rgb:62/62/62",
484 "rgb:6c/6c/6c",
485 "rgb:76/76/76",
486 "rgb:80/80/80",
487 "rgb:8a/8a/8a",
488 "rgb:94/94/94",
489 "rgb:9e/9e/9e",
490 "rgb:a8/a8/a8",
491 "rgb:b2/b2/b2",
492 "rgb:bc/bc/bc",
493 "rgb:c6/c6/c6",
494 "rgb:d0/d0/d0",
495 "rgb:da/da/da",
496 "rgb:e4/e4/e4",
497 "rgb:ee/ee/ee",
498#endif
146 499
147#ifndef NO_CURSORCOLOR 500#ifndef NO_CURSORCOLOR
148 COLOR_CURSOR_BACKGROUND, 501 COLOR_CURSOR_BACKGROUND,
149 COLOR_CURSOR_FOREGROUND, 502 COLOR_CURSOR_FOREGROUND,
150#endif /* ! NO_CURSORCOLOR */ 503#endif /* ! NO_CURSORCOLOR */
151 NULL, /* Color_pointer_fg */ 504 NULL, /* Color_pointer_fg */
152 NULL, /* Color_pointer_bg */ 505 NULL, /* Color_pointer_bg */
153 NULL, /* Color_border */ 506 NULL, /* Color_border */
154#ifndef NO_BOLD_UNDERLINE_REVERSE 507#ifndef NO_BOLD_UNDERLINE_REVERSE
155 NULL, /* Color_BD */ 508 NULL, /* Color_BD */
156 NULL, /* Color_IT */ 509 NULL, /* Color_IT */
157 NULL, /* Color_UL */ 510 NULL, /* Color_UL */
158 NULL, /* Color_RV */ 511 NULL, /* Color_RV */
159#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 512#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
513#if ENABLE_FRILLS
514 NULL, // Color_underline
515#endif
160#ifdef OPTION_HC 516#ifdef OPTION_HC
161 NULL, 517 NULL,
518 NULL,
162#endif 519#endif
163#ifdef KEEP_SCROLLCOLOR
164 COLOR_SCROLLBAR, 520 COLOR_SCROLLBAR,
521#ifdef RXVT_SCROLLBAR
165 COLOR_SCROLLTROUGH, 522 COLOR_SCROLLTROUGH,
166#endif /* KEEP_SCROLLCOLOR */ 523#endif
167#if TINTING 524#if ENABLE_TRANSPARENCY
168 NULL, 525 NULL,
169#endif 526#endif
527#if OFF_FOCUS_FADING
528 "rgb:00/00/00",
529#endif
170 }; 530 };
171 531
172const char *const xa_names[NUM_XA] = 532void
173 {
174 "TEXT",
175 "COMPOUND_TEXT",
176 "UTF8_STRING",
177 "MULTIPLE",
178 "TARGETS",
179 "TIMESTAMP",
180 "VT_SELECTION",
181 "INCR",
182 "WM_DELETE_WINDOW",
183#ifdef TRANSPARENT
184 "_XROOTPMAP_ID",
185#endif
186#ifdef OFFIX_DND
187 "DndProtocol",
188 "DndSelection",
189#endif
190 "CLIPBOARD"
191 };
192
193bool
194rxvt_term::init_vars () 533rxvt_term::init_vars ()
195{ 534{
196 sw_term.start (SIGTERM);
197
198 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
199#ifdef OFF_FOCUS_FADING
200 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
201#endif
202 pix_colors = pix_colors_focused; 535 pix_colors = pix_colors_focused;
203
204 if (pix_colors == NULL)
205 return false;
206
207#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
208 TermWin.pixmap = None;
209#endif
210 536
211 MEvent.time = CurrentTime; 537 MEvent.time = CurrentTime;
212 MEvent.button = AnyButton; 538 MEvent.button = AnyButton;
213 options = DEFAULT_OPTIONS;
214 want_refresh = 1; 539 want_refresh = 1;
215 cmd_pid = -1;
216 pty.pty = pty.tty = -1;
217 priv_modes = SavedModes = PrivMode_Default; 540 priv_modes = SavedModes = PrivMode_Default;
218 TermWin.focus = 0;
219 TermWin.ncol = 80; 541 ncol = 80;
220 TermWin.nrow = 24; 542 nrow = 24;
221 TermWin.int_bwidth = INTERNALBORDERWIDTH; 543 int_bwidth = INTERNALBORDERWIDTH;
222 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 544 ext_bwidth = EXTERNALBORDERWIDTH;
223 TermWin.lineSpace = LINESPACE; 545 lineSpace = LINESPACE;
546 letterSpace = LETTERSPACE;
224 TermWin.saveLines = SAVELINES; 547 saveLines = SAVELINES;
225 numpix_colors = TOTAL_COLORS;
226 548
227 refresh_limit = 1;
228 refresh_type = SLOW_REFRESH; 549 refresh_type = SLOW_REFRESH;
229 prev_nrow = prev_ncol = 0;
230 550
231 oldcursor.row = oldcursor.col = -1; 551 oldcursor.row = oldcursor.col = -1;
232#ifdef XPM_BACKGROUND
233 /* bgPixmap.w = bgPixmap.h = 0; */
234 bgPixmap.x = bgPixmap.y = 50;
235 bgPixmap.pixmap = None;
236#endif
237 552
238 last_bot = last_state = -1; 553 set_option (Opt_scrollBar);
239 554 set_option (Opt_scrollTtyOutput);
240#ifdef MENUBAR 555 set_option (Opt_jumpScroll);
241 menu_readonly = 1; 556 set_option (Opt_skipScroll);
242# if ! (MENUBAR_MAX > 1) 557 set_option (Opt_secondaryScreen);
243 CurrentBar = & (BarList); 558 set_option (Opt_secondaryScroll);
244# endif /* (MENUBAR_MAX > 1) */ 559 set_option (Opt_pastableTabs);
245#endif 560 set_option (Opt_intensityStyles);
246 561 set_option (Opt_iso14755);
247 return true; 562 set_option (Opt_iso14755_52);
248} 563 set_option (Opt_buffered);
249
250void
251rxvt_term::init_secondary ()
252{
253 int i;
254
255 /*
256 * Close all unused file descriptors
257 * We don't want them, we don't need them.
258 */
259 if ((i = open ("/dev/null", O_RDONLY)) < 0)
260 {
261 /* TODO: BOO HISS */
262 dup2 (STDERR_FILENO, STDIN_FILENO);
263 }
264 else if (i > STDIN_FILENO)
265 {
266 dup2 (i, STDIN_FILENO);
267 close (i);
268 }
269
270 dup2 (STDERR_FILENO, STDOUT_FILENO);
271
272#if 0 // schmorp sayz closing filies is murder
273 for (i = STDERR_FILENO + 1; i < num_fds; i++)
274 {
275#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
276 if (i == 4 || i == 7)
277 continue;
278#endif
279 close (i);
280 }
281#endif
282} 564}
283 565
284/*----------------------------------------------------------------------*/ 566/*----------------------------------------------------------------------*/
285const char ** 567const char **
286rxvt_term::init_resources (int argc, const char *const *argv) 568rxvt_term::init_resources (int argc, const char *const *argv)
287{ 569{
288 int i, r_argc; 570 int i;
289 char *val;
290 const char **cmd_argv, **r_argv; 571 const char **cmd_argv;
291 572
292 /*
293 * Look for -exec option. Find => split and make cmd_argv[] of command args
294 */
295 for (r_argc = 0; r_argc < argc; r_argc++)
296 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
297 break;
298
299 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
300
301 for (i = 0; i < r_argc; i++)
302 r_argv[i] = (const char *)argv[i];
303
304 r_argv[i] = NULL;
305
306 if (r_argc == argc)
307 cmd_argv = NULL;
308 else
309 {
310 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
311
312 for (i = 0; i < argc - r_argc - 1; i++)
313 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
314
315 cmd_argv[i] = NULL;
316 }
317
318 rs[Rs_name] = rxvt_r_basename (argv[0]); 573 rs[Rs_name] = rxvt_basename (argv[0]);
319 574
320 /* 575 /*
321 * Open display, get options/resources and create the window 576 * Open display, get options/resources and create the window
322 */ 577 */
578
323 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 579 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
324 rs[Rs_display_name] = ":0"; 580 rs[Rs_display_name] = ":0";
325 581
326 get_options (r_argc, r_argv); 582 cmd_argv = get_options (argc, argv);
327 free (r_argv);
328 583
329#ifdef LOCAL_X_IS_UNIX
330 if (rs[Rs_display_name][0] == ':')
331 {
332 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
333 strcpy (val, "unix");
334 strcat (val, rs[Rs_display_name]);
335 display = displays.get (val);
336 free (val);
337 }
338#endif
339
340 if (!display
341 && ! (display = displays.get (rs[Rs_display_name]))) 584 if (!(display = displays.get (rs[Rs_display_name])))
342 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 585 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
343 586
344 extract_resources (display->display, rs[Rs_name]); 587 // using a local pointer decreases code size a lot
588 xa = display->xa;
589
590 set (display);
591 extract_resources ();
592
593#if XFT
594 if (rs[Rs_depth])
595 select_visual (strtol (rs[Rs_depth], 0, 0));
596#endif
597
598 for (int i = NUM_RESOURCES; i--; )
599 if (rs [i] == resval_undef)
600 rs [i] = 0;
601
602#if ENABLE_PERL
603 if (!rs[Rs_perl_ext_1])
604 rs[Rs_perl_ext_1] = "default";
605
606 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
607 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
608 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
609 {
610 rxvt_perl.init (this);
611 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
612 }
613#endif
614
615 // must be called after initialising the perl interpreter as it
616 // may invoke the `on_register_command' hook
617 extract_keysym_resources ();
345 618
346 /* 619 /*
347 * set any defaults not already set 620 * set any defaults not already set
348 */ 621 */
349 if (cmd_argv && cmd_argv[0]) 622 if (cmd_argv && cmd_argv[0])
350 { 623 {
351 if (!rs[Rs_title]) 624 if (!rs[Rs_title])
352 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 625 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
626
353 if (!rs[Rs_iconName]) 627 if (!rs[Rs_iconName])
354 rs[Rs_iconName] = rs[Rs_title]; 628 rs[Rs_iconName] = rs[Rs_title];
355 } 629 }
356 else 630 else
357 { 631 {
358 if (!rs[Rs_title]) 632 if (!rs[Rs_title])
359 rs[Rs_title] = rs[Rs_name]; 633 rs[Rs_title] = rs[Rs_name];
634
360 if (!rs[Rs_iconName]) 635 if (!rs[Rs_iconName])
361 rs[Rs_iconName] = rs[Rs_name]; 636 rs[Rs_iconName] = rs[Rs_name];
362 } 637 }
363 638
364 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 639 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
365 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 640 saveLines = min (i, MAX_SAVELINES);
366 641
367#if ENABLE_FRILLS 642#if ENABLE_FRILLS
368 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 643 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
369 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 644 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
645
370 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 646 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
371 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 647 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
372#endif
373 648
374#ifndef NO_LINESPACE
375 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 649 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
376 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 650 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
651
652 if (rs[Rs_letterSpace])
653 letterSpace = atoi (rs[Rs_letterSpace]);
377#endif 654#endif
378 655
379#ifdef POINTER_BLANK 656#ifdef POINTER_BLANK
380 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 657 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
381 pointerBlankDelay = i; 658 pointerBlankDelay = i;
382 else 659 else
383 pointerBlankDelay = 2; 660 pointerBlankDelay = 2;
384#endif 661#endif
385 662
386 /* no point having a scrollbar without having any scrollback! */ 663 /* no point having a scrollbar without having any scrollback! */
387 if (!TermWin.saveLines) 664 if (!saveLines)
388 options &= ~Opt_scrollBar; 665 set_option (Opt_scrollBar, 0);
389
390#ifdef PRINTPIPE
391 if (!rs[Rs_print_pipe])
392 rs[Rs_print_pipe] = PRINTPIPE;
393#endif
394 666
395 if (!rs[Rs_cutchars]) 667 if (!rs[Rs_cutchars])
396 rs[Rs_cutchars] = CUTCHARS; 668 rs[Rs_cutchars] = CUTCHARS;
397 669
398#ifndef NO_BACKSPACE_KEY 670#ifndef NO_BACKSPACE_KEY
399 if (!rs[Rs_backspace_key]) 671 if (!rs[Rs_backspace_key])
400# ifdef DEFAULT_BACKSPACE 672# ifdef DEFAULT_BACKSPACE
401 key_backspace = DEFAULT_BACKSPACE; 673 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
402# else 674# else
403 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 675 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
404# endif 676# endif
405 else
406 {
407 val = strdup (rs[Rs_backspace_key]);
408 rxvt_Str_trim (val);
409 rxvt_Str_escaped (val);
410 key_backspace = val;
411 }
412#endif 677#endif
413 678
414#ifndef NO_DELETE_KEY 679#ifndef NO_DELETE_KEY
415 if (!rs[Rs_delete_key]) 680 if (!rs[Rs_delete_key])
416# ifdef DEFAULT_DELETE 681# ifdef DEFAULT_DELETE
417 key_delete = DEFAULT_DELETE; 682 rs[Rs_delete_key] = DEFAULT_DELETE;
418# else 683# else
419 key_delete = "\033[3~"; 684 rs[Rs_delete_key] = "\033[3~";
420# endif 685# endif
421 else
422 {
423 val = strdup (rs[Rs_delete_key]);
424 rxvt_Str_trim (val);
425 rxvt_Str_escaped (val);
426 key_delete = val;
427 }
428#endif 686#endif
429 if (rs[Rs_answerbackstring])
430 {
431 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
432 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
433 }
434 687
435#ifdef HAVE_SCROLLBARS 688 scrollBar.setup (this);
436 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
437#endif
438 689
439#ifdef XTERM_REVERSE_VIDEO 690#ifdef XTERM_REVERSE_VIDEO
440 /* this is how xterm implements reverseVideo */ 691 /* this is how xterm implements reverseVideo */
441 if (options & Opt_reverseVideo) 692 if (option (Opt_reverseVideo))
442 { 693 {
443 if (!rs[Rs_color + Color_fg]) 694 if (!rs[Rs_color + Color_fg])
444 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 695 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
696
445 if (!rs[Rs_color + Color_bg]) 697 if (!rs[Rs_color + Color_bg])
446 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 698 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
447 } 699 }
448#endif 700#endif
449 701
… …
451 if (!rs[Rs_color + i]) 703 if (!rs[Rs_color + i])
452 rs[Rs_color + i] = def_colorName[i]; 704 rs[Rs_color + i] = def_colorName[i];
453 705
454#ifndef XTERM_REVERSE_VIDEO 706#ifndef XTERM_REVERSE_VIDEO
455 /* this is how we implement reverseVideo */ 707 /* this is how we implement reverseVideo */
456 if (options & Opt_reverseVideo) 708 if (option (Opt_reverseVideo))
457 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 709 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
458#endif 710#endif
459 711
460 /* convenient aliases for setting fg/bg to colors */ 712 /* convenient aliases for setting fg/bg to colors */
461 color_aliases (Color_fg); 713 color_aliases (Color_fg);
462 color_aliases (Color_bg); 714 color_aliases (Color_bg);
463#ifndef NO_CURSORCOLOR 715#ifndef NO_CURSORCOLOR
464 color_aliases (Color_cursor); 716 color_aliases (Color_cursor);
465 color_aliases (Color_cursor2); 717 color_aliases (Color_cursor2);
466#endif /* NO_CURSORCOLOR */ 718#endif /* NO_CURSORCOLOR */
467 color_aliases (Color_pointer_fg); 719 color_aliases (Color_pointer_fg);
468 color_aliases (Color_pointer_bg); 720 color_aliases (Color_pointer_bg);
469 color_aliases (Color_border); 721 color_aliases (Color_border);
470#ifndef NO_BOLD_UNDERLINE_REVERSE 722#ifndef NO_BOLD_UNDERLINE_REVERSE
471 color_aliases (Color_BD); 723 color_aliases (Color_BD);
472 color_aliases (Color_UL); 724 color_aliases (Color_UL);
473 color_aliases (Color_RV); 725 color_aliases (Color_RV);
474#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 726#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
475 727
476 if (!rs[Rs_color + Color_border]) 728 if (!rs[Rs_color + Color_border])
477 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 729 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
478 730
479 return cmd_argv; 731 return cmd_argv;
732}
733
734/*----------------------------------------------------------------------*/
735void
736rxvt_term::init (stringvec *argv, stringvec *envv)
737{
738 argv->push_back (0);
739 envv->push_back (0);
740
741 this->argv = argv;
742 this->envv = envv;
743
744 init2 (argv->size () - 1, argv->begin ());
745}
746
747void
748rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
749{
750#if ENABLE_PERL
751 // perl might want to access the stringvecs later, so we need to copy them
752 stringvec *args = new stringvec;
753 for (int i = 0; i < argc; i++)
754 args->push_back (strdup (argv [i]));
755
756 stringvec *envs = new stringvec;
757 for (const char *const *var = envv; *var; var++)
758 envs->push_back (strdup (*var));
759
760 init (args, envs);
761#else
762 init2 (argc, argv);
763#endif
764}
765
766void
767rxvt_term::init2 (int argc, const char *const *argv)
768{
769 SET_R (this);
770 set_locale ("");
771 set_environ (envv); // a few things in X do not call setlocale :(
772
773 init_vars ();
774
775 const char **cmd_argv = init_resources (argc, argv);
776
777#ifdef KEYSYM_RESOURCE
778 keyboard->register_done ();
779#endif
780
781 if (const char *path = rs[Rs_chdir])
782 if (*path) // ignored if empty
783 {
784 if (*path != '/')
785 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
786
787 if (chdir (path))
788 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
789 }
790
791 if (option (Opt_scrollBar))
792 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
793
794 pty = ptytty::create ();
795
796 // must be called before create_windows, because the latter may call set_icon
797#ifdef HAVE_PIXBUF
798 g_type_init ();
799#endif
800
801 create_windows (argc, argv);
802
803 init_xlocale ();
804
805 scr_poweron (); // initialize screen
806
807#if 0
808 XSynchronize (dpy, True);
809#endif
810
811 if (option (Opt_scrollBar))
812 scrollBar.resize (); /* create and map scrollbar */
813#ifdef HAVE_BG_PIXMAP
814 {
815 bg_init ();
816
817#ifdef ENABLE_TRANSPARENCY
818 if (option (Opt_transparent))
819 {
820 bg_set_transparent ();
821
822 if (rs [Rs_blurradius])
823 root_effects.set_blur (rs [Rs_blurradius]);
824
825 if (ISSET_PIXCOLOR (Color_tint))
826 root_effects.set_tint (pix_colors_focused [Color_tint]);
827
828 if (rs [Rs_shade])
829 root_effects.set_shade (rs [Rs_shade]);
830
831 bg_set_root_pixmap ();
832 XSelectInput (dpy, display->root, PropertyChangeMask);
833 rootwin_ev.start (display, display->root);
834 }
835#endif
836 }
837#endif
838
839#if ENABLE_PERL
840 rootwin_ev.start (display, display->root);
841#endif
842
843 init_done = 1;
844
845 init_command (cmd_argv);
846
847 if (pty->pty >= 0)
848 pty_ev.start (pty->pty, ev::READ);
849
850 HOOK_INVOKE ((this, HOOK_START, DT_END));
851
852#if ENABLE_XEMBED
853 if (rs[Rs_embed])
854 {
855 long info[2] = { 0, XEMBED_MAPPED };
856
857 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
858 32, PropModeReplace, (unsigned char *)&info, 2);
859 }
860#endif
861
862#if HAVE_STARTUP_NOTIFICATION
863 SnDisplay *snDisplay;
864 SnLauncheeContext *snContext;
865
866 snDisplay = sn_display_new (dpy, NULL, NULL);
867 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
868
869 /* Tell the window manager that this window is part of the startup context */
870 if (snContext)
871 sn_launchee_context_setup_window (snContext, parent);
872#endif
873
874 XMapWindow (dpy, vt);
875 XMapWindow (dpy, parent);
876
877#if HAVE_STARTUP_NOTIFICATION
878 if (snContext)
879 {
880 /* Mark the startup process as complete */
881 sn_launchee_context_complete (snContext);
882
883 sn_launchee_context_unref (snContext);
884 }
885
886 sn_display_unref (snDisplay);
887#endif
888
889 refresh_check ();
480} 890}
481 891
482/*----------------------------------------------------------------------*/ 892/*----------------------------------------------------------------------*/
483void 893void
484rxvt_term::init_env () 894rxvt_term::init_env ()
485{ 895{
486 int i;
487 unsigned int u;
488 char *val; 896 char *val;
897 char *env_display;
898 char *env_windowid;
899 char *env_colorfgbg;
900 char *env_term;
489 901
490#ifdef DISPLAY_IS_IP 902#ifdef DISPLAY_IS_IP
491 /* Fixup display_name for export over pty to any interested terminal 903 /* 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 904 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
493 * (for the first non-loopback interface) that we get from 905 * (for the first non-loopback interface) that we get from
… …
500 */ 912 */
501 val = rxvt_network_display (rs[Rs_display_name]); 913 val = rxvt_network_display (rs[Rs_display_name]);
502 rs[Rs_display_name] = (const char *)val; 914 rs[Rs_display_name] = (const char *)val;
503 915
504 if (val == NULL) 916 if (val == NULL)
505#endif /* DISPLAY_IS_IP */ 917#endif /* DISPLAY_IS_IP */
506 val = XDisplayString (display->display); 918 val = XDisplayString (dpy);
507 919
508 if (rs[Rs_display_name] == NULL) 920 if (rs[Rs_display_name] == NULL)
509 rs[Rs_display_name] = val; /* use broken `:0' value */ 921 rs[Rs_display_name] = val; /* use broken `:0' value */
510 922
511 i = strlen (val);
512 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 923 env_display = (char *)rxvt_malloc (strlen (val) + 9);
513 924
514 sprintf (env_display, "DISPLAY=%s", val); 925 sprintf (env_display, "DISPLAY=%s", val);
515 926
516 /* avoiding the math library:
517 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
518 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
519 ;
520 MAX_IT (i, 1);
521 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 927 env_windowid = (char *)rxvt_malloc (21);
522
523 sprintf (env_windowid, "WINDOWID=%u", 928 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
524 (unsigned int)TermWin.parent[0]);
525 929
526 /* add entries to the environment: 930 /* add entries to the environment:
527 * @ DISPLAY: in case we started with -display 931 * @ DISPLAY: in case we started with -display
528 * @ WINDOWID: X window id number of the window 932 * @ WINDOWID: X window id number of the window
529 * @ COLORTERM: terminal sub-name and also indicates its color 933 * @ COLORTERM: terminal sub-name and also indicates its color
… …
531 * @ TERMINFO: path to terminfo directory 935 * @ TERMINFO: path to terminfo directory
532 * @ COLORFGBG: fg;bg color codes 936 * @ COLORFGBG: fg;bg color codes
533 */ 937 */
534 putenv (env_display); 938 putenv (env_display);
535 putenv (env_windowid); 939 putenv (env_windowid);
536 if (env_colorfgbg) 940
941 env_colorfgbg = get_colorfgbg ();
537 putenv (env_colorfgbg); 942 putenv (env_colorfgbg);
538 943
539#ifdef RXVT_TERMINFO 944#ifdef RXVT_TERMINFO
540 putenv ("TERMINFO=" RXVT_TERMINFO); 945 putenv ("TERMINFO=" RXVT_TERMINFO);
541#endif 946#endif
542 947
543 if (display->depth <= 2) 948 if (depth <= 2)
544 putenv ("COLORTERM=" COLORTERMENV "-mono"); 949 putenv ("COLORTERM=" COLORTERMENV "-mono");
545 else 950 else
546 putenv ("COLORTERM=" COLORTERMENVFULL); 951 putenv ("COLORTERM=" COLORTERMENVFULL);
547 952
548 if (rs[Rs_term_name] != NULL) 953 if (rs[Rs_term_name] != NULL)
549 { 954 {
550 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 955 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
551 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 956 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
552 putenv (env_term); 957 putenv (env_term);
553 } 958 }
554 else 959 else
555 putenv ("TERM=" TERMENV); 960 putenv ("TERM=" TERMENV);
… …
557#ifdef HAVE_UNSETENV 962#ifdef HAVE_UNSETENV
558 /* avoid passing old settings and confusing term size */ 963 /* avoid passing old settings and confusing term size */
559 unsetenv ("LINES"); 964 unsetenv ("LINES");
560 unsetenv ("COLUMNS"); 965 unsetenv ("COLUMNS");
561 unsetenv ("TERMCAP"); /* terminfo should be okay */ 966 unsetenv ("TERMCAP"); /* terminfo should be okay */
562#endif /* HAVE_UNSETENV */ 967#endif /* HAVE_UNSETENV */
563} 968}
564 969
565/*----------------------------------------------------------------------*/ 970/*----------------------------------------------------------------------*/
566/*
567 * This is more or less stolen straight from XFree86 xterm.
568 * This should support all European type languages.
569 */
570void 971void
571rxvt_term::set_locale (const char *locale) 972rxvt_term::set_locale (const char *locale)
572{ 973{
573#if HAVE_XSETLOCALE || HAVE_SETLOCALE 974 set_environ (envv);
975
574 free (this->locale); 976 free (this->locale);
575 this->locale = setlocale (LC_CTYPE, locale); 977 this->locale = setlocale (LC_CTYPE, locale);
576 978
577 if (!this->locale) 979 if (!this->locale)
578 { 980 {
579 if (*locale) 981 if (*locale)
580 { 982 {
581 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 983 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
582 setlocale (LC_CTYPE, ""); 984 setlocale (LC_CTYPE, "C");
583 } 985 }
584 else 986 else
585 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 987 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
586 988
587 this->locale = ""; 989 this->locale = "C";
588 } 990 }
589 991
590 992
591 this->locale = rxvt_strdup (this->locale); 993 this->locale = strdup (this->locale);
592 SET_LOCALE (this->locale); 994 SET_LOCALE (this->locale);
593 mbstate.reset (); 995 mbstate.reset ();
594#endif
595 996
596#if 0
597#if HAVE_NL_LANGINFO 997#if HAVE_NL_LANGINFO
598 char *codeset = strdup (nl_langinfo (CODESET)); 998 char *codeset = nl_langinfo (CODESET);
599 enc_utf8 = !strcasecmp (codeset, "UTF-8") 999 // /^UTF.?8/i
600 || !strcasecmp (codeset, "UTF8"); 1000 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
601 free (codeset); 1001 && (codeset[1] == 'T' || codeset[1] == 't')
1002 && (codeset[2] == 'F' || codeset[2] == 'f')
1003 && (codeset[3] == '8' || codeset[4] == '8');
602#else 1004#else
603 enc_utf8 = 0; 1005 enc_utf8 = 0;
604#endif
605#endif 1006#endif
606} 1007}
607 1008
608void 1009void
609rxvt_term::init_xlocale () 1010rxvt_term::init_xlocale ()
610{ 1011{
1012 set_environ (envv);
1013
611#ifdef USE_XIM 1014#ifdef USE_XIM
612 if (!locale) 1015 if (!locale)
613 rxvt_warn ("setting locale failed, working without locale support.\n"); 1016 rxvt_warn ("setting locale failed, continuing without locale support.\n");
614 else 1017 else
615 { 1018 {
616 set_string_property (display->atom ("WM_LOCALE_NAME"), locale); 1019 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
617 1020
618 if (!XSupportsLocale ()) 1021 if (!XSupportsLocale ())
619 { 1022 {
620 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1023 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
621 return; 1024 return;
622 } 1025 }
623 1026
624 im_ev.start (display); 1027 im_ev.start (display);
625 1028
… …
637 * Initialize the command connection. 1040 * Initialize the command connection.
638 * This should be called after the X server connection is established. 1041 * This should be called after the X server connection is established.
639 */ 1042 */
640 1043
641#ifdef META8_OPTION 1044#ifdef META8_OPTION
642 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1045 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
643#endif 1046#endif
644 1047
645 get_ourmods (); 1048 get_ourmods ();
646 1049
647 if (!(options & Opt_scrollTtyOutput)) 1050 if (!option (Opt_scrollTtyOutput))
648 priv_modes |= PrivMode_TtyOutputInh; 1051 priv_modes |= PrivMode_TtyOutputInh;
649 if (options & Opt_scrollTtyKeypress) 1052 if (option (Opt_scrollTtyKeypress))
650 priv_modes |= PrivMode_Keypress; 1053 priv_modes |= PrivMode_Keypress;
651 if (!(options & Opt_jumpScroll)) 1054 if (!option (Opt_jumpScroll))
652 priv_modes |= PrivMode_smoothScroll; 1055 priv_modes |= PrivMode_smoothScroll;
653 1056
654#ifndef NO_BACKSPACE_KEY 1057#ifndef NO_BACKSPACE_KEY
655 if (strcmp (key_backspace, "DEC") == 0) 1058 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
656 priv_modes |= PrivMode_HaveBackSpace; 1059 priv_modes |= PrivMode_HaveBackSpace;
657#endif 1060#endif
658 1061
659 /* add value for scrollBar */ 1062 /* add value for scrollBar */
660 if (scrollbar_visible ()) 1063 if (scrollBar.state)
661 { 1064 {
662 priv_modes |= PrivMode_scrollBar; 1065 priv_modes |= PrivMode_scrollBar;
663 SavedModes |= PrivMode_scrollBar; 1066 SavedModes |= PrivMode_scrollBar;
664 } 1067 }
665 if (menubar_visible ())
666 {
667 priv_modes |= PrivMode_menuBar;
668 SavedModes |= PrivMode_menuBar;
669 }
670
671#ifdef CURSOR_BLINK
672 if (options & Opt_cursorBlink)
673 (void)gettimeofday (&lastcursorchange, NULL);
674#endif
675 1068
676 run_command (argv); 1069 run_command (argv);
677} 1070}
678 1071
679/*----------------------------------------------------------------------*/ 1072/*----------------------------------------------------------------------*/
680void 1073void
681rxvt_term::Get_Colours () 1074rxvt_term::get_colours ()
682{ 1075{
683 int i; 1076 int i;
684 1077
685#ifdef OFF_FOCUS_FADING 1078#ifdef OFF_FOCUS_FADING
686 pix_colors = pix_colors_focused; 1079 pix_colors = pix_colors_focused;
687#endif 1080#endif
688 1081
689 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1082 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
690 { 1083 {
1084 const char *name = rs[Rs_color + i];
1085
1086 if (!name)
1087 continue;
1088
691 rxvt_color xcol; 1089 rxvt_color xcol;
692 1090
693 if (!rs[Rs_color + i]) 1091 if (!set_color (xcol, name))
694 continue;
695
696 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
697 { 1092 {
698#ifndef XTERM_REVERSE_VIDEO 1093#ifndef XTERM_REVERSE_VIDEO
699 if (i < 2 && (options & Opt_reverseVideo)) 1094 if (i < 2 && option (Opt_reverseVideo))
700 rs[Rs_color + i] = def_colorName[!i]; 1095 name = def_colorName [1 - i];
701 else 1096 else
702#endif 1097#endif
703 rs[Rs_color + i] = def_colorName[i]; 1098 name = def_colorName [i];
704 1099
705 if (!rs[Rs_color + i]) 1100 if (!name)
706 continue; 1101 continue;
707 1102
708 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1103 if (!set_color (xcol, name))
709 { 1104 {
710 switch (i) 1105 switch (i)
711 { 1106 {
712 case Color_fg: 1107 case Color_fg:
713 case Color_bg: 1108 case Color_bg:
714 /* fatal: need bg/fg color */
715 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1109 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
716 /* NOTREACHED */ 1110 name = "";
717 break; 1111 break;
718#ifndef NO_CURSORCOLOR 1112#ifndef NO_CURSORCOLOR
719 case Color_cursor2: 1113 case Color_cursor2:
720 xcol = pix_colors[Color_fg]; 1114#endif
721 break;
722#endif /* ! NO_CURSORCOLOR */
723 case Color_pointer_fg: 1115 case Color_pointer_fg:
724 xcol = pix_colors[Color_fg]; 1116 name = rs[Rs_color + Color_fg];
1117 xcol.set (this, name);
725 break; 1118 break;
726 default: 1119 default:
727 xcol = pix_colors[Color_bg]; /* None */ 1120 name = rs[Rs_color + Color_bg];
1121 xcol.set (this, name);
728 break; 1122 break;
729 } 1123 }
730 } 1124 }
731 } 1125 }
732 1126
733 pix_colors[i] = xcol; 1127 pix_colors[i] = xcol;
734#ifdef OFF_FOCUS_FADING 1128 rs[Rs_color + i] = name;
735 if (rs[Rs_fade])
736 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
737#endif
738 SET_PIXCOLOR (i);
739 }
740
741 if (display->depth <= 2)
742 { 1129 }
1130
1131 if (depth <= 2)
1132 {
743 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);
744 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);
745 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);
746 } 1136 }
747 1137
748 /* 1138 /*
749 * get scrollBar/menuBar shadow colors 1139 * get scrollBar shadow colors
750 * 1140 *
751 * The calculations of topShadow/bottomShadow values are adapted 1141 * The calculations of topShadow/bottomShadow values are adapted
752 * from the fvwm window manager. 1142 * from the fvwm window manager.
753 */ 1143 */
754#ifdef KEEP_SCROLLCOLOR 1144#ifdef RXVT_SCROLLBAR
755
756 if (display->depth <= 2) 1145 if (depth <= 2)
1146 {
757 { /* Monochrome */ 1147 /* Monochrome */
758 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1148 alias_color (Color_scroll, Color_fg);
759 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1149 alias_color (Color_topShadow, Color_bg);
760 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1150 alias_color (Color_bottomShadow, Color_bg);
761 } 1151 }
762 else 1152 else
763 { 1153 {
764 rxvt_color xcol[2]; 1154 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
765 /* xcol[0] == white
766 * xcol[1] == top shadow
767 * xcol[2] == bot shadow */
768 1155
769 xcol[1] = pix_colors[Color_scroll]; 1156 rgba cscroll;
770 xcol[0].set (display, 65535, 65535, 65535); 1157 pix_colors [Color_scroll].get (cscroll);
771
772 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
773
774 xcol[0].get (display, pr0, pg0, pb0);
775 xcol[1].get (display, pr1, pg1, pb1);
776
777 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
778 1158
779 /* topShadowColor */ 1159 /* topShadowColor */
780 if (!xcol[1].set (display, 1160 if (!pix_colors[Color_topShadow].set (this,
781 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1161 rgba (
782 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1162 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
783 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1163 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
784 xcol[1] = pix_colors[Color_White]; 1164 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
785 1165 cscroll.a)
786 pix_colors[Color_topShadow] = xcol[1]; 1166 ))
1167 alias_color (Color_topShadow, Color_White);
787 } 1168 }
788#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
789} 1175}
790 1176
791/*----------------------------------------------------------------------*/ 1177/*----------------------------------------------------------------------*/
792/* color aliases, fg/bg bright-bold */ 1178/* color aliases, fg/bg bright-bold */
793void 1179void
794rxvt_term::color_aliases (int idx) 1180rxvt_term::color_aliases (int idx)
795{ 1181{
796 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1182 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
797 { 1183 {
798 int i = atoi (rs[Rs_color + idx]); 1184 int i = atoi (rs[Rs_color + idx]);
799 1185
800 if (i >= 8 && i <= 15) 1186 if (i >= 8 && i <= 15)
801 { /* bright colors */ 1187 /* bright colors */
802 i -= 8;
803#ifndef NO_BRIGHTCOLOR
804 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1188 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
805 return; 1189 else if (i >= 0 && i <= 7)
806#endif 1190 /* normal colors */
807 }
808
809 if (i >= 0 && i <= 7) /* normal colors */
810 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1191 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
811 } 1192 }
812} 1193}
813 1194
814/*----------------------------------------------------------------------*/ 1195/*----------------------------------------------------------------------*/
… …
817 * Use resource ``modifier'' to override the Meta modifier 1198 * Use resource ``modifier'' to override the Meta modifier
818 */ 1199 */
819void 1200void
820rxvt_term::get_ourmods () 1201rxvt_term::get_ourmods ()
821{ 1202{
822 int i, j, k; 1203 int i, j, k;
823 int requestedmeta, realmeta, realalt; 1204 int requestedmeta, realmeta, realalt;
824 const char *cm, *rsmod; 1205 const char *cm, *rsmod;
825 XModifierKeymap *map; 1206 XModifierKeymap *map;
826 KeyCode *kc; 1207 KeyCode *kc;
827 const unsigned int modmasks[] = 1208 const unsigned int modmasks[] =
828 { 1209 {
829 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1210 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
830 }; 1211 };
831 1212
832 requestedmeta = realmeta = realalt = 0; 1213 requestedmeta = realmeta = realalt = 0;
833 rsmod = rs[Rs_modifier]; 1214 rsmod = rs[Rs_modifier];
1215
834 if (rsmod 1216 if (rsmod
835 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1217 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
836 requestedmeta = rsmod[3] - '0'; 1218 requestedmeta = rsmod[3] - '0';
837 1219
838 map = XGetModifierMapping (display->display); 1220 map = XGetModifierMapping (dpy);
839 kc = map->modifiermap; 1221 kc = map->modifiermap;
1222
840 for (i = 1; i < 6; i++) 1223 for (i = 1; i < 6; i++)
841 { 1224 {
842 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1225 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1226
843 for (j = map->max_keypermod; j--; k++) 1227 for (j = map->max_keypermod; j--; k++)
844 { 1228 {
845 if (kc[k] == 0) 1229 if (kc[k] == 0)
846 break; 1230 break;
1231
847 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1232 switch (XKeycodeToKeysym (dpy, kc[k], 0))
848 { 1233 {
849 case XK_Num_Lock: 1234 case XK_Num_Lock:
850 ModNumLockMask = modmasks[i - 1]; 1235 ModNumLockMask = modmasks[i - 1];
851 /* FALLTHROUGH */ 1236 continue;
852 default: 1237
853 continue; /* for (;;) */ 1238 case XK_ISO_Level3_Shift:
1239 ModLevel3Mask = modmasks[i - 1];
1240 continue;
1241
854 case XK_Meta_L: 1242 case XK_Meta_L:
855 case XK_Meta_R: 1243 case XK_Meta_R:
856 cm = "meta"; 1244 cm = "meta";
857 realmeta = i; 1245 realmeta = i;
858 break; 1246 break;
1247
859 case XK_Alt_L: 1248 case XK_Alt_L:
860 case XK_Alt_R: 1249 case XK_Alt_R:
861 cm = "alt"; 1250 cm = "alt";
862 realalt = i; 1251 realalt = i;
863 break; 1252 break;
1253
864 case XK_Super_L: 1254 case XK_Super_L:
865 case XK_Super_R: 1255 case XK_Super_R:
866 cm = "super"; 1256 cm = "super";
867 break; 1257 break;
1258
868 case XK_Hyper_L: 1259 case XK_Hyper_L:
869 case XK_Hyper_R: 1260 case XK_Hyper_R:
870 cm = "hyper"; 1261 cm = "hyper";
871 break; 1262 break;
1263
1264 default:
1265 continue;
872 } 1266 }
1267
873 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) 1268 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
874 requestedmeta = i; 1269 requestedmeta = i;
875 } 1270 }
876 } 1271 }
1272
877 XFreeModifiermap (map); 1273 XFreeModifiermap (map);
1274
878 i = (requestedmeta ? requestedmeta 1275 i = requestedmeta ? requestedmeta
879 : (realmeta ? realmeta 1276 : realmeta ? realmeta
880 : (realalt ? realalt : 0))); 1277 : realalt ? realalt
1278 : 0;
1279
881 if (i) 1280 if (i)
882 ModMetaMask = modmasks[i - 1]; 1281 ModMetaMask = modmasks[i - 1];
883} 1282}
884 1283
1284void
1285rxvt_term::set_icon (const char *file)
1286{
1287#ifdef HAVE_PIXBUF
1288 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1289 if (!pixbuf)
1290 {
1291 rxvt_warn ("Loading image icon failed, continuing without.\n");
1292 return;
1293 }
1294
1295 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1296 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1297
1298 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1299 {
1300 rxvt_warn ("Icon image too big, continuing without.\n");
1301 g_object_unref (pixbuf);
1302 return;
1303 }
1304
1305 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1306 {
1307 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1308 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1309 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1310
1311 buffer [0] = w;
1312 buffer [1] = h;
1313 for (int i = 0; i < h; i++)
1314 {
1315 for (int j = 0; j < w; j++)
1316 {
1317 unsigned char *pixel = row + j * channels;
1318 long value;
1319
1320 if (channels == 4)
1321 value = pixel[3];
1322 else
1323 value = (unsigned char)0x00ff;
1324
1325 value = (value << 8) + pixel[0];
1326 value = (value << 8) + pixel[1];
1327 value = (value << 8) + pixel[2];
1328 buffer[(i * w + j) + 2] = value;
1329 }
1330
1331 row += rowstride;
1332 }
1333
1334 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1335 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1336 free (buffer);
1337 }
1338 else
1339 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1340
1341 g_object_unref (pixbuf);
1342#endif
1343}
1344
885/*----------------------------------------------------------------------*/ 1345/*----------------------------------------------------------------------*/
886/* rxvt_Create_Windows () - Open and map the window */ 1346/* Open and map the window */
887void 1347void
888rxvt_term::create_windows (int argc, const char *const *argv) 1348rxvt_term::create_windows (int argc, const char *const *argv)
889{ 1349{
890 XClassHint classHint; 1350 XClassHint classHint;
891 XWMHints wmHint; 1351 XWMHints wmHint;
892#if ENABLE_FRILLS 1352#if ENABLE_FRILLS
893 Atom prop = None;
894 MWMHints mwmhints; 1353 MWMHints mwmhints = { };
895#endif 1354#endif
896 XGCValues gcvalue; 1355 XGCValues gcvalue;
897 long vt_emask;
898 XSetWindowAttributes attributes; 1356 XSetWindowAttributes attributes;
899 XWindowAttributes gattr; 1357 Window top, parent;
900 1358
901 for (int i = 0; i < NUM_XA; i++) 1359 dLocal (Display *, dpy);
902 xa[i] = XInternAtom (display->display, xa_names[i], False);
903 1360
904#ifdef USING_W11LIB 1361 /* grab colors before netscape does */
905 /* enable W11 callbacks */ 1362 get_colours ();
906 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
907#endif
908 1363
909 if (options & Opt_transparent) 1364 if (!set_fonts ())
910 { 1365 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
911 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1366
912 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1367 parent = display->root;
913 } 1368
1369 attributes.override_redirect = !!option (Opt_override_redirect);
914 1370
915#if ENABLE_FRILLS 1371#if ENABLE_FRILLS
916 if (options & Opt_borderLess) 1372 if (option (Opt_borderLess))
917 { 1373 {
918 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1374 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
919
920 if (prop == None)
921 { 1375 {
922 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1376 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
923#ifdef PREFER_24BIT
924 attributes.override_redirect = TRUE; 1377 attributes.override_redirect = true;
925#endif
926 mwmhints.flags = 0;
927 } 1378 }
928 else 1379 else
929 { 1380 {
930 mwmhints.flags = MWM_HINTS_DECORATIONS; 1381 mwmhints.flags = MWM_HINTS_DECORATIONS;
931 mwmhints.decorations = 0;
932 } 1382 }
933 } 1383 }
934 else 1384#endif
935 { 1385
936 mwmhints.flags = 0; 1386#if ENABLE_XEMBED
1387 if (rs[Rs_embed])
937 } 1388 {
938#endif 1389 XWindowAttributes wattr;
939 1390
940 /* grab colors before netscape does */ 1391 parent = strtol (rs[Rs_embed], 0, 0);
941 Get_Colours ();
942 1392
943 if (!set_fonts ()) 1393 if (!XGetWindowAttributes (dpy, parent, &wattr))
944 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1394 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1395
1396 window_calc (wattr.width, wattr.height);
1397 }
1398#endif
945 1399
946 window_calc (0, 0); 1400 window_calc (0, 0);
947 old_width = szHint.width;
948 old_height = szHint.height;
949 1401
950 /* sub-window placement & size in rxvt_resize_subwindows () */ 1402 /* sub-window placement & size in rxvt_term::resize_all_windows () */
951
952#ifdef PREFER_24BIT
953 attributes.background_pixel = pix_colors_focused[Color_border]; 1403 attributes.background_pixel = pix_colors_focused [Color_border];
954 attributes.border_pixel = pix_colors_focused[Color_border]; 1404 attributes.border_pixel = pix_colors_focused [Color_border];
955 attributes.colormap = display->cmap; 1405 attributes.colormap = cmap;
956 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), 1406
1407 top = XCreateWindow (dpy, parent,
957 szHint.x, szHint.y, 1408 szHint.x, szHint.y,
958 szHint.width, szHint.height, 1409 szHint.width, szHint.height,
959 TermWin.ext_bwidth, 1410 ext_bwidth,
960 display->depth, InputOutput, 1411 depth, InputOutput, visual,
961 display->visual, 1412 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
962 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1413 &attributes);
963#else
964 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
965 szHint.x, szHint.y,
966 szHint.width, szHint.height,
967 TermWin.ext_bwidth,
968 pix_colors_focused[Color_border],
969 pix_colors_focused[Color_border]);
970#endif
971 1414
972 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1415 this->parent = top;
973 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
974 1416
1417 set_title (rs [Rs_title]);
1418 set_icon_name (rs [Rs_iconName]);
1419
975 classHint.res_name = (char *)rs[Rs_name]; 1420 classHint.res_name = (char *)rs[Rs_name];
976 classHint.res_class = (char *)RESCLASS; 1421 classHint.res_class = (char *)RESCLASS;
977 1422
978 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1423 wmHint.flags = InputHint | StateHint | WindowGroupHint;
979 wmHint.input = True; 1424 wmHint.input = True;
980 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1425 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
981 wmHint.window_group = TermWin.parent[0]; 1426 wmHint.window_group = top;
982 1427
983 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1428 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
984 (char **)argv, argc, &szHint, &wmHint, &classHint); 1429 &szHint, &wmHint, &classHint);
1430#if ENABLE_EWMH
1431 /*
1432 * set up icon hint
1433 * rs [Rs_iconfile] is path to icon
1434 */
985 1435
986 /* Enable delete window protocol */ 1436 if (rs [Rs_iconfile])
987 XSetWMProtocols (display->display, TermWin.parent[0], 1437 {
988 &xa[XA_WMDELETEWINDOW], 1); 1438 set_icon (rs [Rs_iconfile]);
1439 }
1440#endif
989 1441
990#if ENABLE_FRILLS 1442#if ENABLE_FRILLS
1443 if (mwmhints.flags)
1444 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1445 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1446#endif
1447
1448 Atom protocols[] = {
1449 xa[XA_WM_DELETE_WINDOW],
1450#if ENABLE_EWMH
1451 xa[XA_NET_WM_PING],
1452#endif
1453 };
1454
1455 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1456
1457#if ENABLE_FRILLS
1458 if (rs[Rs_transient_for])
1459 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1460#endif
1461
1462#if ENABLE_EWMH
991 long pid = getpid (); 1463 long pid = getpid ();
992 1464
993 XChangeProperty (display->display, TermWin.parent[0], 1465 XChangeProperty (dpy, top,
994 display->atom ("_NET_WM_PID"), XA_CARDINAL, 32, 1466 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
995 PropModeReplace, (unsigned char *)&pid, 1); 1467 PropModeReplace, (unsigned char *)&pid, 1);
996#endif
997 1468
998 XSelectInput (display->display, TermWin.parent[0], 1469 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1470#endif
1471
1472 XSelectInput (dpy, top,
999 KeyPressMask 1473 KeyPressMask
1000#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1474#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1001 | KeyReleaseMask 1475 | KeyReleaseMask
1002#endif 1476#endif
1003 | FocusChangeMask | VisibilityChangeMask 1477 | FocusChangeMask | VisibilityChangeMask
1004 | ExposureMask
1005 | StructureNotifyMask); 1478 | ExposureMask | StructureNotifyMask);
1479
1006 termwin_ev.start (display, TermWin.parent[0]); 1480 termwin_ev.start (display, top);
1007
1008#if ENABLE_FRILLS
1009 if (mwmhints.flags)
1010 {
1011 prop = XInternAtom (display->display, "_MOTIF_WM_HINTS", False);
1012 XChangeProperty (display->display, TermWin.parent[0], prop, prop, 32,
1013 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1014 }
1015#endif
1016 1481
1017 /* vt cursor: Black-on-White is standard, but this is more popular */ 1482 /* vt cursor: Black-on-White is standard, but this is more popular */
1018 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1483 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1019
1020#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1021 /* cursor (menuBar/scrollBar): Black-on-White */
1022 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1023#endif
1024
1025#ifdef POINTER_BLANK
1026 {
1027 XColor blackcolour;
1028 blackcolour.red = 0;
1029 blackcolour.green = 0;
1030 blackcolour.blue = 0;
1031 Font f = XLoadFont (display->display, "fixed");
1032 blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1033 &blackcolour, &blackcolour);
1034 XUnloadFont (display->display, f);
1035 }
1036#endif
1037 1484
1038 /* the vt window */ 1485 /* the vt window */
1039 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1486 vt = XCreateSimpleWindow (dpy, top,
1040 window_vt_x,
1041 window_vt_y, 1487 window_vt_x, window_vt_y,
1042 TermWin_TotalWidth (), 1488 vt_width, vt_height,
1043 TermWin_TotalHeight (),
1044 0, 1489 0,
1045 pix_colors_focused[Color_fg], 1490 pix_colors_focused[Color_fg],
1046 pix_colors_focused[Color_bg]); 1491 pix_colors_focused[Color_bg]);
1047#ifdef DEBUG_X
1048 XStoreName (display->display, TermWin.vt, "vt window");
1049#endif
1050 1492
1051 attributes.bit_gravity = NorthWestGravity; 1493 attributes.bit_gravity = NorthWestGravity;
1052 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1494 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1053 1495
1054 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1496 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1055 1497
1056 pointer_unblank ();
1057
1058#ifdef POINTER_BLANK
1059 if (options & Opt_pointerBlank) 1498 if (option (Opt_pointerBlank))
1060 vt_emask |= PointerMotionMask; 1499 vt_emask |= PointerMotionMask;
1061 else 1500 else
1062#endif
1063 vt_emask |= Button1MotionMask | Button3MotionMask; 1501 vt_emask |= Button1MotionMask | Button3MotionMask;
1064 1502
1065 XSelectInput (display->display, TermWin.vt, vt_emask); 1503 vt_select_input ();
1504
1066 vt_ev.start (display, TermWin.vt); 1505 vt_ev.start (display, vt);
1067
1068#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1069 if (menuBar_height ())
1070 {
1071 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1072 window_vt_x, 0,
1073 TermWin_TotalWidth (),
1074 menuBar_TotalHeight (),
1075 0,
1076 pix_colors_focused[Color_fg],
1077 pix_colors_focused[Color_scroll]);
1078
1079#ifdef DEBUG_X
1080 XStoreName (display->display, menuBar.win, "menubar");
1081#endif
1082
1083 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1084
1085 XDefineCursor (display->display, menuBar.win,
1086 XCreateFontCursor (display->display, XC_left_ptr));
1087
1088 XSelectInput (display->display, menuBar.win,
1089 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1090 | Button1MotionMask));
1091 menubar_ev.start (display, menuBar.win);
1092 }
1093#endif
1094
1095#ifdef XPM_BACKGROUND
1096 if (rs[Rs_backgroundPixmap] != NULL
1097 && ! (options & Opt_transparent))
1098 {
1099 const char *p = rs[Rs_backgroundPixmap];
1100
1101 if ((p = strchr (p, ';')) != NULL)
1102 {
1103 p++;
1104 scale_pixmap (p);
1105 }
1106
1107 set_bgPixmap (rs[Rs_backgroundPixmap]);
1108 scr_touch (true);
1109 }
1110#endif
1111 1506
1112 /* graphics context for the vt window */ 1507 /* graphics context for the vt window */
1113 gcvalue.foreground = pix_colors[Color_fg]; 1508 gcvalue.foreground = pix_colors[Color_fg];
1114 gcvalue.background = pix_colors[Color_bg]; 1509 gcvalue.background = pix_colors[Color_bg];
1115 gcvalue.graphics_exposures = 1; 1510 gcvalue.graphics_exposures = 0;
1116 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1511
1512 gc = XCreateGC (dpy, vt,
1117 GCForeground | GCBackground | GCGraphicsExposures, 1513 GCForeground | GCBackground | GCGraphicsExposures,
1118 &gcvalue); 1514 &gcvalue);
1119 1515
1120 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1516 drawable = new rxvt_drawable (this, vt);
1121
1122#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1123 gcvalue.foreground = pix_colors[Color_topShadow];
1124 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1125 gcvalue.foreground = pix_colors[Color_bottomShadow];
1126 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1127 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1128 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1129#endif
1130 1517
1131#ifdef OFF_FOCUS_FADING 1518#ifdef OFF_FOCUS_FADING
1132 // initially we are in unfocused state 1519 // initially we are in unfocused state
1133 if (rs[Rs_fade]) 1520 if (rs[Rs_fade])
1134 pix_colors = pix_colors_unfocused; 1521 pix_colors = pix_colors_unfocused;
1135#endif 1522#endif
1136 1523
1524 pointer_unblank ();
1137 scr_recolour (); 1525 scr_recolour ();
1138}
1139
1140/* ------------------------------------------------------------------------- *
1141 * GET TTY CURRENT STATE *
1142 * ------------------------------------------------------------------------- */
1143void
1144rxvt_get_ttymode (ttymode_t *tio, int erase)
1145{
1146#ifdef HAVE_TERMIOS_H
1147 /*
1148 * standard System V termios interface
1149 */
1150 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1151 {
1152 /* return error - use system defaults */
1153 tio->c_cc[VINTR] = CINTR;
1154 tio->c_cc[VQUIT] = CQUIT;
1155 tio->c_cc[VERASE] = CERASE;
1156 tio->c_cc[VKILL] = CKILL;
1157 tio->c_cc[VSTART] = CSTART;
1158 tio->c_cc[VSTOP] = CSTOP;
1159 tio->c_cc[VSUSP] = CSUSP;
1160# ifdef VDSUSP
1161
1162 tio->c_cc[VDSUSP] = CDSUSP;
1163# endif
1164# ifdef VREPRINT
1165
1166 tio->c_cc[VREPRINT] = CRPRNT;
1167# endif
1168# ifdef VDISCRD
1169
1170 tio->c_cc[VDISCRD] = CFLUSH;
1171# endif
1172# ifdef VWERSE
1173
1174 tio->c_cc[VWERSE] = CWERASE;
1175# endif
1176# ifdef VLNEXT
1177
1178 tio->c_cc[VLNEXT] = CLNEXT;
1179# endif
1180
1181 }
1182 tio->c_cc[VEOF] = CEOF;
1183 tio->c_cc[VEOL] = VDISABLE;
1184# ifdef VEOL2
1185
1186 tio->c_cc[VEOL2] = VDISABLE;
1187# endif
1188# ifdef VSWTC
1189
1190 tio->c_cc[VSWTC] = VDISABLE;
1191# endif
1192# ifdef VSWTCH
1193
1194 tio->c_cc[VSWTCH] = VDISABLE;
1195# endif
1196# if VMIN != VEOF
1197
1198 tio->c_cc[VMIN] = 1;
1199# endif
1200# if VTIME != VEOL
1201
1202 tio->c_cc[VTIME] = 0;
1203# endif
1204
1205 if (erase != -1)
1206 tio->c_cc[VERASE] = (char)erase;
1207
1208 /* input modes */
1209 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1210# ifdef IMAXBEL
1211 | IMAXBEL
1212# endif
1213 | IXON);
1214
1215 /* output modes */
1216 tio->c_oflag = (OPOST | ONLCR);
1217
1218 /* control modes */
1219 tio->c_cflag = (CS8 | CREAD);
1220
1221 /* line discipline modes */
1222 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1223# if defined (ECHOCTL) && defined (ECHOKE)
1224 | ECHOCTL | ECHOKE
1225# endif
1226 | ECHOE | ECHOK);
1227# else /* HAVE_TERMIOS_H */
1228
1229 /*
1230 * sgtty interface
1231 */
1232
1233 /* get parameters -- gtty */
1234 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1235 {
1236 tio->sg.sg_erase = CERASE; /* ^H */
1237 tio->sg.sg_kill = CKILL; /* ^U */
1238 }
1239 if (erase != -1)
1240 tio->sg.sg_erase = (char)erase;
1241
1242 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1243
1244 /* get special characters */
1245 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1246 {
1247 tio->tc.t_intrc = CINTR; /* ^C */
1248 tio->tc.t_quitc = CQUIT; /* ^\ */
1249 tio->tc.t_startc = CSTART; /* ^Q */
1250 tio->tc.t_stopc = CSTOP; /* ^S */
1251 tio->tc.t_eofc = CEOF; /* ^D */
1252 tio->tc.t_brkc = -1;
1253 }
1254 /* get local special chars */
1255 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1256 {
1257 tio->lc.t_suspc = CSUSP; /* ^Z */
1258 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1259 tio->lc.t_rprntc = CRPRNT; /* ^R */
1260 tio->lc.t_flushc = CFLUSH; /* ^O */
1261 tio->lc.t_werasc = CWERASE; /* ^W */
1262 tio->lc.t_lnextc = CLNEXT; /* ^V */
1263 }
1264 /* get line discipline */
1265 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1266# ifdef NTTYDISC
1267
1268 tio->line = NTTYDISC;
1269# endif /* NTTYDISC */
1270
1271 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1272#endif /* HAVE_TERMIOS_H */
1273
1274 /*
1275 * Debugging
1276 */
1277#ifdef DEBUG_TTYMODE
1278#ifdef HAVE_TERMIOS_H
1279 /* c_iflag bits */
1280 fprintf (stderr, "Input flags\n");
1281
1282 /* cpp token stringize doesn't work on all machines <sigh> */
1283# define FOO(flag,name) \
1284 if ((tio->c_iflag) & flag) \
1285 fprintf (stderr, "%s ", name)
1286
1287 /* c_iflag bits */
1288 FOO (IGNBRK, "IGNBRK");
1289 FOO (BRKINT, "BRKINT");
1290 FOO (IGNPAR, "IGNPAR");
1291 FOO (PARMRK, "PARMRK");
1292 FOO (INPCK, "INPCK");
1293 FOO (ISTRIP, "ISTRIP");
1294 FOO (INLCR, "INLCR");
1295 FOO (IGNCR, "IGNCR");
1296 FOO (ICRNL, "ICRNL");
1297 FOO (IXON, "IXON");
1298 FOO (IXOFF, "IXOFF");
1299# ifdef IUCLC
1300
1301 FOO (IUCLC, "IUCLC");
1302# endif
1303# ifdef IXANY
1304
1305 FOO (IXANY, "IXANY");
1306# endif
1307# ifdef IMAXBEL
1308
1309 FOO (IMAXBEL, "IMAXBEL");
1310# endif
1311
1312 fprintf (stderr, "\n");
1313
1314# undef FOO
1315# define FOO(entry, name) \
1316 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1317
1318 FOO (VINTR, "VINTR");
1319 FOO (VQUIT, "VQUIT");
1320 FOO (VERASE, "VERASE");
1321 FOO (VKILL, "VKILL");
1322 FOO (VEOF, "VEOF");
1323 FOO (VEOL, "VEOL");
1324# ifdef VEOL2
1325
1326 FOO (VEOL2, "VEOL2");
1327# endif
1328# ifdef VSWTC
1329
1330 FOO (VSWTC, "VSWTC");
1331# endif
1332# ifdef VSWTCH
1333
1334 FOO (VSWTCH, "VSWTCH");
1335# endif
1336
1337 FOO (VSTART, "VSTART");
1338 FOO (VSTOP, "VSTOP");
1339 FOO (VSUSP, "VSUSP");
1340# ifdef VDSUSP
1341
1342 FOO (VDSUSP, "VDSUSP");
1343# endif
1344# ifdef VREPRINT
1345
1346 FOO (VREPRINT, "VREPRINT");
1347# endif
1348# ifdef VDISCRD
1349
1350 FOO (VDISCRD, "VDISCRD");
1351# endif
1352# ifdef VWERSE
1353
1354 FOO (VWERSE, "VWERSE");
1355# endif
1356# ifdef VLNEXT
1357
1358 FOO (VLNEXT, "VLNEXT");
1359# endif
1360
1361 fprintf (stderr, "\n");
1362# undef FOO
1363# endif /* HAVE_TERMIOS_H */
1364#endif /* DEBUG_TTYMODE */
1365} 1526}
1366 1527
1367/*----------------------------------------------------------------------*/ 1528/*----------------------------------------------------------------------*/
1368/* 1529/*
1369 * Run the command in a subprocess and return a file descriptor for the 1530 * Run the command in a subprocess and return a file descriptor for the
… …
1371 * the slave. 1532 * the slave.
1372 */ 1533 */
1373void 1534void
1374rxvt_term::run_command (const char *const *argv) 1535rxvt_term::run_command (const char *const *argv)
1375{ 1536{
1376 int er; 1537#if ENABLE_FRILLS
1538 if (rs[Rs_pty_fd])
1539 {
1540 pty->pty = atoi (rs[Rs_pty_fd]);
1377 1541
1542 if (pty->pty >= 0)
1543 {
1544 if (getfd_hook)
1545 pty->pty = (*getfd_hook) (pty->pty);
1546
1547 if (pty->pty < 0)
1548 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1549 }
1550 }
1551 else
1552#endif
1378 if (!pty.get ()) 1553 if (!pty->get ())
1379 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1554 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1555
1556 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1557
1558 struct termios tio = def_tio;
1380 1559
1381#ifndef NO_BACKSPACE_KEY 1560#ifndef NO_BACKSPACE_KEY
1382 if (key_backspace[0] && !key_backspace[1]) 1561 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1383 er = key_backspace[0]; 1562 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1384 else if (strcmp (key_backspace, "DEC") == 0) 1563 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1385 er = '\177'; /* the initial state anyway */ 1564 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1386 else
1387#endif 1565#endif
1388 er = -1;
1389 1566
1390 rxvt_get_ttymode (&tio, er); 1567 /* init terminal attributes */
1568 cfsetospeed (&tio, BAUDRATE);
1569 cfsetispeed (&tio, BAUDRATE);
1570 tcsetattr (pty->tty, TCSANOW, &tio);
1571 pty->set_utf8_mode (enc_utf8);
1391 1572
1392 /* set initial window size */ 1573 /* set initial window size */
1393 tt_winch (); 1574 tt_winch ();
1394 1575
1395 sw_chld.start (SIGCHLD); 1576#if ENABLE_FRILLS
1577 if (rs[Rs_pty_fd])
1578 return;
1579#endif
1396 1580
1397#ifndef __QNX__
1398 /* spin off the command interpreter */ 1581 /* spin off the command interpreter */
1399 switch (cmd_pid = fork ()) 1582 switch (cmd_pid = fork ())
1400 { 1583 {
1401 case -1: 1584 case -1:
1585 {
1586 cmd_pid = 0;
1402 rxvt_fatal ("can't fork, aborting.\n"); 1587 rxvt_fatal ("can't fork, aborting.\n");
1588 }
1403 case 0: 1589 case 0:
1404 init_env (); 1590 init_env ();
1405 1591
1406 if (!pty.make_controlling_tty ()) 1592 if (!pty->make_controlling_tty ())
1407 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1593 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1408 else 1594 else
1409 { 1595 {
1410 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1596 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1411 dup2 (pty.tty, STDIN_FILENO); 1597 dup2 (pty->tty, STDIN_FILENO);
1412 dup2 (pty.tty, STDOUT_FILENO); 1598 dup2 (pty->tty, STDOUT_FILENO);
1413 dup2 (pty.tty, STDERR_FILENO); 1599 dup2 (pty->tty, STDERR_FILENO);
1414 1600
1415 // close all our file handles that we do no longer need 1601 // close all our file handles that we do no longer need
1416 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1602 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1417 { 1603 {
1418 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1604 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1419 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1605 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1420 } 1606 }
1421 1607
1422 run_child (argv); 1608 run_child (argv);
1423 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1609 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1424 } 1610 }
1425 1611
1426 _exit (EXIT_FAILURE); 1612 _exit (EXIT_FAILURE);
1427 1613
1428 default: 1614 default:
1615 if (!option (Opt_utmpInhibit))
1429 { 1616 {
1430#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1617#ifdef LOG_ONLY_ON_LOGIN
1431 int fdstdin; 1618 bool login_shell = option (Opt_loginShell);
1432 1619#else
1433 fdstdin = dup (STDIN_FILENO); 1620 bool login_shell = true;
1434 dup2 (pty.tty, STDIN_FILENO);
1435#endif 1621#endif
1436 1622 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1437#ifdef UTMP_SUPPORT
1438 privileged_utmp (SAVE);
1439#endif
1440
1441#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1442
1443 dup2 (fdstdin, STDIN_FILENO);
1444 close (fdstdin);
1445#endif
1446 } 1623 }
1447 1624
1448 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1625 pty->close_tty ();
1626
1627 child_ev.start (cmd_pid);
1628
1629 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1449 break; 1630 break;
1450 } 1631 }
1451#else /* __QNX__ uses qnxspawn () */
1452 fchmod (pty.tty, 0622);
1453 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1454 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1455
1456 if (run_child (argv) == -1)
1457 exit (EXIT_FAILURE);
1458#endif
1459} 1632}
1460 1633
1461/* ------------------------------------------------------------------------- * 1634/* ------------------------------------------------------------------------- *
1462 * CHILD PROCESS OPERATIONS * 1635 * CHILD PROCESS OPERATIONS *
1463 * ------------------------------------------------------------------------- */ 1636 * ------------------------------------------------------------------------- */
… …
1468int 1641int
1469rxvt_term::run_child (const char *const *argv) 1642rxvt_term::run_child (const char *const *argv)
1470{ 1643{
1471 char *login; 1644 char *login;
1472 1645
1473 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1474
1475 if (options & Opt_console) 1646 if (option (Opt_console))
1647 {
1476 { /* be virtual console, fail silently */ 1648 /* be virtual console, fail silently */
1477#ifdef TIOCCONS 1649#ifdef TIOCCONS
1478 unsigned int on = 1; 1650 unsigned int on = 1;
1479 1651
1480 ioctl (STDIN_FILENO, TIOCCONS, &on); 1652 ioctl (STDIN_FILENO, TIOCCONS, &on);
1481#elif defined (SRIOCSREDIR) 1653#elif defined (SRIOCSREDIR)
1482 int fd; 1654 int fd;
1483 1655
1484 fd = open (CONSOLE, O_WRONLY, 0); 1656 fd = open (CONSOLE, O_WRONLY, 0);
1485 if (fd >= 0) 1657 if (fd >= 0)
1486 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1658 {
1659 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1487 close (fd); 1660 close (fd);
1488#endif /* SRIOCSREDIR */ 1661 }
1662#endif /* SRIOCSREDIR */
1489 } 1663 }
1490 1664
1491 /* reset signals and spin off the command interpreter */ 1665 /* reset signals and spin off the command interpreter */
1492 signal (SIGINT, SIG_DFL); 1666 signal (SIGINT, SIG_DFL);
1493 signal (SIGQUIT, SIG_DFL); 1667 signal (SIGQUIT, SIG_DFL);
1494 signal (SIGCHLD, SIG_DFL); 1668 signal (SIGCHLD, SIG_DFL);
1495 signal (SIGHUP, SIG_DFL); 1669 signal (SIGHUP, SIG_DFL);
1496 signal (SIGPIPE, SIG_DFL); 1670 signal (SIGPIPE, SIG_DFL);
1497 /* 1671 /*
1498 * mimick login's behavior by disabling the job control signals 1672 * mimic login's behavior by disabling the job control signals
1499 * a shell that wants them can turn them back on 1673 * a shell that wants them can turn them back on
1500 */ 1674 */
1501#ifdef SIGTSTP 1675#ifdef SIGTSTP
1502 signal (SIGTSTP, SIG_IGN); 1676 signal (SIGTSTP, SIG_IGN);
1503 signal (SIGTTIN, SIG_IGN); 1677 signal (SIGTTIN, SIG_IGN);
1504 signal (SIGTTOU, SIG_IGN); 1678 signal (SIGTTOU, SIG_IGN);
1505#endif /* SIGTSTP */ 1679#endif /* SIGTSTP */
1506 1680
1507 // unblock signals (signals are blocked by iom.C
1508 sigset_t ss;
1509 sigemptyset (&ss);
1510 sigprocmask (SIG_SETMASK, &ss, 0);
1511
1512#ifndef __QNX__
1513 /* command interpreter path */ 1681 /* command interpreter path */
1514 if (argv != NULL) 1682 if (argv)
1515 { 1683 {
1516# ifdef DEBUG_CMD 1684# ifdef DEBUG_CMD
1517 int i; 1685 int i;
1518 1686
1519 for (i = 0; argv[i]; i++) 1687 for (i = 0; argv[i]; i++)
… …
1523 execvp (argv[0], (char *const *)argv); 1691 execvp (argv[0], (char *const *)argv);
1524 /* no error message: STDERR is closed! */ 1692 /* no error message: STDERR is closed! */
1525 } 1693 }
1526 else 1694 else
1527 { 1695 {
1528 const char *argv0, *shell; 1696 const char *argv0, *shell;
1529 1697
1530 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1698 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1531 shell = "/bin/sh"; 1699 shell = "/bin/sh";
1532 1700
1533 argv0 = (const char *)rxvt_r_basename (shell); 1701 argv0 = rxvt_basename (shell);
1534 1702
1535 if (options & Opt_loginShell) 1703 if (option (Opt_loginShell))
1536 { 1704 {
1537 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1705 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1538 1706
1539 login[0] = '-'; 1707 login[0] = '-';
1540 strcpy (&login[1], argv0); 1708 strcpy (&login[1], argv0);
1541 argv0 = login; 1709 argv0 = login;
1542 } 1710 }
1711
1543 execlp (shell, argv0, NULL); 1712 execlp (shell, argv0, (char *)0);
1544 /* no error message: STDERR is closed! */ 1713 /* no error message: STDERR is closed! */
1545 } 1714 }
1546
1547#else /* __QNX__ uses qnxspawn () */
1548
1549 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1550 char *command = NULL, fullcommand[_MAX_PATH];
1551 char **arg_v, *arg_a[2] = { NULL, NULL };
1552
1553 if (argv != NULL)
1554 {
1555 if (access (argv[0], X_OK) == -1)
1556 {
1557 if (strchr (argv[0], '/') == NULL)
1558 {
1559 searchenv (argv[0], "PATH", fullcommand);
1560
1561 if (fullcommand[0] != '\0')
1562 command = fullcommand;
1563 }
1564
1565 if (access (command, X_OK) == -1)
1566 return -1;
1567 }
1568 else
1569 command = argv[0];
1570
1571 arg_v = argv;
1572 }
1573 else
1574 {
1575 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1576 command = "/bin/sh";
1577
1578 arg_a[0] = my_basename (command);
1579
1580 if (options & Opt_loginShell)
1581 {
1582 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1583
1584 login[0] = '-';
1585 strcpy (&login[1], arg_a[0]);
1586 arg_a[0] = login;
1587 }
1588
1589 arg_v = arg_a;
1590 }
1591
1592 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1593 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1594 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1595 command, arg_v, environ, iov_a, 0);
1596 if (login)
1597 free (login);
1598
1599 pty.close_tty ();
1600 return pty.pty;
1601#endif
1602 1715
1603 return -1; 1716 return -1;
1604} 1717}
1605 1718
1606/*----------------------- end-of-file (C source) -----------------------*/ 1719/*----------------------- end-of-file (C source) -----------------------*/

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