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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.118 by root, Wed Aug 10 15:10:06 2005 UTC vs.
Revision 1.337 by sf-exg, Fri Sep 5 19:02:53 2014 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 3 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
20 * 21 *
21 * This program is distributed in the hope that it will be useful, 22 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of 23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "init.h" 38#include "init.h"
39#include "keyboard.h"
38 40
41#include <limits>
42
39#include <csignal> 43#include <signal.h>
40 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
41const char *const def_colorName[] = 151static const char *const def_colorName[] =
42 { 152 {
43 COLOR_FOREGROUND, 153 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 154 COLOR_BACKGROUND,
45 /* low-intensity colors */ 155 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 156 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 157 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 158 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 159 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 160 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 161 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 162 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 163# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 164 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 165# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 166 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 167# endif
59 /* high-intensity colors */ 168 /* high-intensity colors */
60# ifdef XTERM_COLORS 169# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 170 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 171# else
63 "Grey25", /* 8: bright black (#404040) */ 172 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 173# endif
65#endif /* NO_BRIGHTCOLOR */ 174 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 175 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 176 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 177 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 178 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 179 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 180 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 181
182#if !USE_256_COLORS
74 // 88 xterm colours 183 // 88 xterm colours
75 "rgb:00/00/00", 184 "rgb:00/00/00",
76 "rgb:00/00/8b", 185 "rgb:00/00/8b",
77 "rgb:00/00/cd", 186 "rgb:00/00/cd",
78 "rgb:00/00/ff", 187 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 251 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 252 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 253 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 254 "rgb:d0/d0/d0",
146 "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
147 499
148#ifndef NO_CURSORCOLOR 500#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 501 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 502 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 503#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 504 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 505 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 506 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 507#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 508 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 509 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 510 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 511 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 512#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 513#if ENABLE_FRILLS
162 NULL, // Color_underline 514 NULL, // Color_underline
163#endif 515#endif
164#ifdef OPTION_HC 516#ifdef OPTION_HC
165 NULL, 517 NULL,
518 NULL,
166#endif 519#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 520 COLOR_SCROLLBAR,
521#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 522 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 523#endif
171#if TINTING 524#if BG_IMAGE_FROM_ROOT
172 NULL, 525 NULL,
173#endif 526#endif
527#if OFF_FOCUS_FADING
528 "rgb:00/00/00",
529#endif
174 }; 530 };
175 531
176const char *const xa_names[] = 532void
177 {
178 "TEXT",
179 "COMPOUND_TEXT",
180 "UTF8_STRING",
181 "MULTIPLE",
182 "TARGETS",
183 "TIMESTAMP",
184 "VT_SELECTION",
185 "INCR",
186 "WM_PROTOCOLS",
187 "WM_DELETE_WINDOW",
188 "CLIPBOARD",
189#if ENABLE_FRILLS
190 "_MOTIF_WM_HINTS",
191#endif
192#if ENABLE_EWMH
193 "_NET_WM_PID",
194 "_NET_WM_NAME",
195 "_NET_WM_ICON_NAME",
196 "_NET_WM_PING",
197#endif
198#if USE_XIM
199 "WM_LOCALE_NAME",
200#endif
201#ifdef TRANSPARENT
202 "_XROOTPMAP_ID",
203 "ESETROOT_PMAP_ID",
204#endif
205#ifdef OFFIX_DND
206 "DndProtocol",
207 "DndSelection",
208#endif
209#if ENABLE_XEMBED
210 "_XEMBED",
211 "_XEMBED_INFO",
212#endif
213 };
214
215bool
216rxvt_term::init_vars () 533rxvt_term::init_vars ()
217{ 534{
218 sw_term.start (SIGTERM);
219 sw_int.start (SIGINT);
220
221 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
222#ifdef OFF_FOCUS_FADING
223 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
224#endif
225 pix_colors = pix_colors_focused; 535 pix_colors = pix_colors_focused;
226
227 if (pix_colors == NULL)
228 return false;
229
230#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
231 TermWin.pixmap = None;
232#endif
233 536
234 MEvent.time = CurrentTime; 537 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton; 538 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS;
237 want_refresh = 1; 539 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default; 540 priv_modes = SavedModes = PrivMode_Default;
239 TermWin.focus = 0;
240 TermWin.ncol = 80; 541 ncol = 80;
241 TermWin.nrow = 24; 542 nrow = 24;
242 TermWin.int_bwidth = INTERNALBORDERWIDTH; 543 int_bwidth = INTERNALBORDERWIDTH;
243 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 544 ext_bwidth = EXTERNALBORDERWIDTH;
244 TermWin.lineSpace = LINESPACE; 545 lineSpace = LINESPACE;
546 letterSpace = LETTERSPACE;
245 TermWin.saveLines = SAVELINES; 547 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS;
247 548
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 549 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251 550
252 oldcursor.row = oldcursor.col = -1; 551 oldcursor.row = oldcursor.col = -1;
253#ifdef XPM_BACKGROUND
254 /* bgPixmap.w = bgPixmap.h = 0; */
255 bgPixmap.x = bgPixmap.y = 50;
256 bgPixmap.pixmap = None;
257#endif
258 552
259 last_bot = last_state = -1; 553 set_option (Opt_scrollBar);
260 554 set_option (Opt_scrollTtyOutput);
261#ifdef MENUBAR 555 set_option (Opt_jumpScroll);
262 menu_readonly = 1; 556 set_option (Opt_skipScroll);
263# if ! (MENUBAR_MAX > 1) 557 set_option (Opt_secondaryScreen);
264 CurrentBar = &BarList; 558 set_option (Opt_secondaryScroll);
265# endif /* (MENUBAR_MAX > 1) */ 559 set_option (Opt_pastableTabs);
266#endif 560 set_option (Opt_intensityStyles);
267 561 set_option (Opt_iso14755);
268 return true; 562 set_option (Opt_iso14755_52);
269} 563 set_option (Opt_buffered);
270
271void
272rxvt_term::init_secondary ()
273{
274 int i;
275
276 /*
277 * Close all unused file descriptors
278 * We don't want them, we don't need them.
279 */
280 if ((i = open ("/dev/null", O_RDONLY)) < 0)
281 {
282 /* TODO: BOO HISS */
283 dup2 (STDERR_FILENO, STDIN_FILENO);
284 }
285 else if (i > STDIN_FILENO)
286 {
287 dup2 (i, STDIN_FILENO);
288 close (i);
289 }
290
291 dup2 (STDERR_FILENO, STDOUT_FILENO);
292
293#if 0 // schmorp sayz closing filies is murder
294 for (i = STDERR_FILENO + 1; i < num_fds; i++)
295 {
296#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
297 if (i == 4 || i == 7)
298 continue;
299#endif
300 close (i);
301 }
302#endif
303} 564}
304 565
305/*----------------------------------------------------------------------*/ 566/*----------------------------------------------------------------------*/
306const char ** 567const char **
307rxvt_term::init_resources (int argc, const char *const *argv) 568rxvt_term::init_resources (int argc, const char *const *argv)
308{ 569{
309 int i, r_argc; 570 int i;
310 char *val;
311 const char **cmd_argv, **r_argv; 571 const char **cmd_argv;
312 572
313 /*
314 * Look for -exec option. Find => split and make cmd_argv[] of command args
315 */
316 for (r_argc = 0; r_argc < argc; r_argc++)
317 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
318 break;
319
320 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
321
322 for (i = 0; i < r_argc; i++)
323 r_argv[i] = (const char *)argv[i];
324
325 r_argv[i] = NULL;
326
327 if (r_argc == argc)
328 cmd_argv = NULL;
329 else
330 {
331 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
332
333 for (i = 0; i < argc - r_argc - 1; i++)
334 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
335
336 cmd_argv[i] = NULL;
337 }
338
339 rs[Rs_name] = rxvt_r_basename (argv[0]); 573 rs[Rs_name] = rxvt_basename (argv[0]);
340 574
341 /* 575 /*
342 * Open display, get options/resources and create the window 576 * Open display, get options/resources and create the window
343 */ 577 */
578
344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 579 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
345 rs[Rs_display_name] = ":0"; 580 rs[Rs_display_name] = ":0";
346 581
347 get_options (r_argc, r_argv); 582 cmd_argv = get_options (argc, argv);
348 583
349 if (!(display = displays.get (rs[Rs_display_name]))) 584 if (!(display = displays.get (rs[Rs_display_name])))
350 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]);
351 586
587 // using a local pointer decreases code size a lot
588 xa = display->xa;
589
590 set (display);
352 extract_resources (); 591 extract_resources ();
353 free (r_argv); 592
593#if ENABLE_FRILLS
594 if (rs[Rs_visual])
595 select_visual (strtol (rs[Rs_visual], 0, 0));
596 else if (rs[Rs_depth])
597 select_depth (strtol (rs[Rs_depth], 0, 0));
598#endif
599
600 for (int i = NUM_RESOURCES; i--; )
601 if (rs [i] == resval_undef)
602 rs [i] = 0;
603
604#if ENABLE_PERL
605 if (!rs[Rs_perl_ext_1])
606 rs[Rs_perl_ext_1] = "default";
607
608 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
609 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
610 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
611 {
612 rxvt_perl.init (this);
613 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
614 }
615#endif
616
617 extract_keysym_resources ();
354 618
355 /* 619 /*
356 * set any defaults not already set 620 * set any defaults not already set
357 */ 621 */
358 if (cmd_argv && cmd_argv[0]) 622 if (cmd_argv && cmd_argv[0])
359 { 623 {
360 if (!rs[Rs_title]) 624 if (!rs[Rs_title])
361 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 625 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
626
362 if (!rs[Rs_iconName]) 627 if (!rs[Rs_iconName])
363 rs[Rs_iconName] = rs[Rs_title]; 628 rs[Rs_iconName] = rs[Rs_title];
364 } 629 }
365 else 630 else
366 { 631 {
367 if (!rs[Rs_title]) 632 if (!rs[Rs_title])
368 rs[Rs_title] = rs[Rs_name]; 633 rs[Rs_title] = rs[Rs_name];
634
369 if (!rs[Rs_iconName]) 635 if (!rs[Rs_iconName])
370 rs[Rs_iconName] = rs[Rs_name]; 636 rs[Rs_iconName] = rs[Rs_name];
371 } 637 }
372 638
373 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 639 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
374 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 640 saveLines = min (i, MAX_SAVELINES);
375 641
376#if ENABLE_FRILLS 642#if ENABLE_FRILLS
377 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)
378 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 644 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
645
379 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)
380 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 647 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
648
381 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 649 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
382 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]);
383#endif 654#endif
384 655
385#ifdef POINTER_BLANK 656#ifdef POINTER_BLANK
386 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 657 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
387 pointerBlankDelay = i; 658 pointerBlankDelay = i;
388 else 659 else
389 pointerBlankDelay = 2; 660 pointerBlankDelay = 2;
390#endif 661#endif
391 662
663 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
664 multiClickTime = i;
665 else
666 multiClickTime = 500;
667
668 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
669
392 /* no point having a scrollbar without having any scrollback! */ 670 /* no point having a scrollbar without having any scrollback! */
393 if (!TermWin.saveLines) 671 if (!saveLines)
394 options &= ~Opt_scrollBar; 672 set_option (Opt_scrollBar, 0);
395
396#ifdef PRINTPIPE
397 if (!rs[Rs_print_pipe])
398 rs[Rs_print_pipe] = PRINTPIPE;
399#endif
400 673
401 if (!rs[Rs_cutchars]) 674 if (!rs[Rs_cutchars])
402 rs[Rs_cutchars] = CUTCHARS; 675 rs[Rs_cutchars] = CUTCHARS;
403 676
404#ifndef NO_BACKSPACE_KEY 677#ifndef NO_BACKSPACE_KEY
405 if (!rs[Rs_backspace_key]) 678 if (!rs[Rs_backspace_key])
406# ifdef DEFAULT_BACKSPACE 679# ifdef DEFAULT_BACKSPACE
407 key_backspace = DEFAULT_BACKSPACE; 680 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
408# else 681# else
409 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 682 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
410# endif 683# endif
411 else
412 {
413 val = strdup (rs[Rs_backspace_key]);
414 rxvt_Str_trim (val);
415 rxvt_Str_escaped (val);
416 key_backspace = val;
417 }
418#endif 684#endif
419 685
420#ifndef NO_DELETE_KEY 686#ifndef NO_DELETE_KEY
421 if (!rs[Rs_delete_key]) 687 if (!rs[Rs_delete_key])
422# ifdef DEFAULT_DELETE 688# ifdef DEFAULT_DELETE
423 key_delete = DEFAULT_DELETE; 689 rs[Rs_delete_key] = DEFAULT_DELETE;
424# else 690# else
425 key_delete = "\033[3~"; 691 rs[Rs_delete_key] = "\033[3~";
426# endif 692# endif
427 else
428 {
429 val = strdup (rs[Rs_delete_key]);
430 rxvt_Str_trim (val);
431 rxvt_Str_escaped (val);
432 key_delete = val;
433 }
434#endif 693#endif
435 if (rs[Rs_answerbackstring])
436 {
437 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
438 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
439 }
440 694
441#ifdef HAVE_SCROLLBARS 695 scrollBar.setup (this);
442 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
443#endif
444 696
445#ifdef XTERM_REVERSE_VIDEO 697#ifdef XTERM_REVERSE_VIDEO
446 /* this is how xterm implements reverseVideo */ 698 /* this is how xterm implements reverseVideo */
447 if (options & Opt_reverseVideo) 699 if (option (Opt_reverseVideo))
448 { 700 {
449 if (!rs[Rs_color + Color_fg]) 701 if (!rs[Rs_color + Color_fg])
450 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 702 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
703
451 if (!rs[Rs_color + Color_bg]) 704 if (!rs[Rs_color + Color_bg])
452 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 705 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
453 } 706 }
454#endif 707#endif
455 708
… …
457 if (!rs[Rs_color + i]) 710 if (!rs[Rs_color + i])
458 rs[Rs_color + i] = def_colorName[i]; 711 rs[Rs_color + i] = def_colorName[i];
459 712
460#ifndef XTERM_REVERSE_VIDEO 713#ifndef XTERM_REVERSE_VIDEO
461 /* this is how we implement reverseVideo */ 714 /* this is how we implement reverseVideo */
462 if (options & Opt_reverseVideo) 715 if (option (Opt_reverseVideo))
463 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 716 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
464#endif 717#endif
465 718
466 /* convenient aliases for setting fg/bg to colors */ 719 /* convenient aliases for setting fg/bg to colors */
467 color_aliases (Color_fg); 720 color_aliases (Color_fg);
468 color_aliases (Color_bg); 721 color_aliases (Color_bg);
469#ifndef NO_CURSORCOLOR 722#ifndef NO_CURSORCOLOR
470 color_aliases (Color_cursor); 723 color_aliases (Color_cursor);
471 color_aliases (Color_cursor2); 724 color_aliases (Color_cursor2);
472#endif /* NO_CURSORCOLOR */ 725#endif /* NO_CURSORCOLOR */
473 color_aliases (Color_pointer_fg); 726 color_aliases (Color_pointer_fg);
474 color_aliases (Color_pointer_bg); 727 color_aliases (Color_pointer_bg);
475 color_aliases (Color_border); 728 color_aliases (Color_border);
476#ifndef NO_BOLD_UNDERLINE_REVERSE 729#ifndef NO_BOLD_UNDERLINE_REVERSE
477 color_aliases (Color_BD); 730 color_aliases (Color_BD);
478 color_aliases (Color_UL); 731 color_aliases (Color_UL);
479 color_aliases (Color_RV); 732 color_aliases (Color_RV);
480#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 733#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
481 734
482 if (!rs[Rs_color + Color_border]) 735 if (!rs[Rs_color + Color_border])
483 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 736 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
484 737
485 return cmd_argv; 738 return cmd_argv;
739}
740
741/*----------------------------------------------------------------------*/
742void
743rxvt_term::init (stringvec *argv, stringvec *envv)
744{
745 argv->push_back (0);
746 envv->push_back (0);
747
748 this->argv = argv;
749 this->envv = envv;
750
751 init2 (argv->size () - 1, argv->begin ());
752}
753
754void
755rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
756{
757#if ENABLE_PERL
758 // perl might want to access the stringvecs later, so we need to copy them
759 stringvec *args = new stringvec;
760 for (int i = 0; i < argc; i++)
761 args->push_back (strdup (argv [i]));
762
763 stringvec *envs = new stringvec;
764 for (const char *const *var = envv; *var; var++)
765 envs->push_back (strdup (*var));
766
767 init (args, envs);
768#else
769 init2 (argc, argv);
770#endif
771}
772
773void
774rxvt_term::init2 (int argc, const char *const *argv)
775{
776 SET_R (this);
777 set_locale ("");
778 set_environ (envv); // a few things in X do not call setlocale :(
779
780 init_vars ();
781
782 const char **cmd_argv = init_resources (argc, argv);
783
784#ifdef KEYSYM_RESOURCE
785 keyboard->register_done ();
786#endif
787
788 if (const char *path = rs[Rs_chdir])
789 if (*path) // ignored if empty
790 {
791 if (*path != '/')
792 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
793
794 if (chdir (path))
795 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
796 }
797
798 if (option (Opt_scrollBar))
799 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
800
801 pty = ptytty::create ();
802
803 create_windows (argc, argv);
804
805 init_xlocale ();
806
807 scr_poweron (); // initialize screen
808
809#if 0
810 XSynchronize (dpy, True);
811#endif
812
813 if (option (Opt_scrollBar))
814 scrollBar.resize (); /* create and map scrollbar */
815
816#ifdef HAVE_BG_PIXMAP
817 bg_init ();
818#endif
819
820#if ENABLE_PERL
821 rootwin_ev.start (display, display->root);
822#endif
823
824 init_done = 1;
825
826 init_command (cmd_argv);
827
828 if (pty->pty >= 0)
829 pty_ev.start (pty->pty, ev::READ);
830
831 HOOK_INVOKE ((this, HOOK_START, DT_END));
832
833#if ENABLE_XEMBED
834 if (rs[Rs_embed])
835 {
836 long info[2] = { 0, XEMBED_MAPPED };
837
838 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
839 32, PropModeReplace, (unsigned char *)&info, 2);
840 }
841#endif
842
843#if HAVE_STARTUP_NOTIFICATION
844 SnDisplay *snDisplay;
845 SnLauncheeContext *snContext;
846
847 snDisplay = sn_display_new (dpy, NULL, NULL);
848 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
849
850 /* Tell the window manager that this window is part of the startup context */
851 if (snContext)
852 sn_launchee_context_setup_window (snContext, parent);
853#endif
854
855 XMapWindow (dpy, vt);
856 XMapWindow (dpy, parent);
857
858#if HAVE_STARTUP_NOTIFICATION
859 if (snContext)
860 {
861 /* Mark the startup process as complete */
862 sn_launchee_context_complete (snContext);
863
864 sn_launchee_context_unref (snContext);
865 }
866
867 sn_display_unref (snDisplay);
868#endif
869
870 refresh_check ();
486} 871}
487 872
488/*----------------------------------------------------------------------*/ 873/*----------------------------------------------------------------------*/
489void 874void
490rxvt_term::init_env () 875rxvt_term::init_env ()
491{ 876{
492 int i;
493 unsigned int u;
494 char *val; 877 char *val;
878 char *env_display;
879 char *env_windowid;
880 char *env_colorfgbg;
881 char *env_term;
495 882
496#ifdef DISPLAY_IS_IP 883#ifdef DISPLAY_IS_IP
497 /* Fixup display_name for export over pty to any interested terminal 884 /* Fixup display_name for export over pty to any interested terminal
498 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 885 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
499 * (for the first non-loopback interface) that we get from 886 * (for the first non-loopback interface) that we get from
… …
506 */ 893 */
507 val = rxvt_network_display (rs[Rs_display_name]); 894 val = rxvt_network_display (rs[Rs_display_name]);
508 rs[Rs_display_name] = (const char *)val; 895 rs[Rs_display_name] = (const char *)val;
509 896
510 if (val == NULL) 897 if (val == NULL)
511#endif /* DISPLAY_IS_IP */ 898#endif /* DISPLAY_IS_IP */
512 val = XDisplayString (display->display); 899 val = XDisplayString (dpy);
513 900
514 if (rs[Rs_display_name] == NULL) 901 if (rs[Rs_display_name] == NULL)
515 rs[Rs_display_name] = val; /* use broken `:0' value */ 902 rs[Rs_display_name] = val; /* use broken `:0' value */
516 903
517 i = strlen (val);
518 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 904 env_display = (char *)rxvt_malloc (strlen (val) + 9);
519 905
520 sprintf (env_display, "DISPLAY=%s", val); 906 sprintf (env_display, "DISPLAY=%s", val);
521 907
522 /* avoiding the math library:
523 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
524 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
525 ;
526 MAX_IT (i, 1);
527 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 908 env_windowid = (char *)rxvt_malloc (21);
528
529 sprintf (env_windowid, "WINDOWID=%u", 909 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
530 (unsigned int)TermWin.parent[0]);
531 910
532 /* add entries to the environment: 911 /* add entries to the environment:
533 * @ DISPLAY: in case we started with -display 912 * @ DISPLAY: in case we started with -display
534 * @ WINDOWID: X window id number of the window 913 * @ WINDOWID: X window id number of the window
535 * @ COLORTERM: terminal sub-name and also indicates its color 914 * @ COLORTERM: terminal sub-name and also indicates its color
… …
537 * @ TERMINFO: path to terminfo directory 916 * @ TERMINFO: path to terminfo directory
538 * @ COLORFGBG: fg;bg color codes 917 * @ COLORFGBG: fg;bg color codes
539 */ 918 */
540 putenv (env_display); 919 putenv (env_display);
541 putenv (env_windowid); 920 putenv (env_windowid);
542 if (env_colorfgbg) 921
922 env_colorfgbg = get_colorfgbg ();
543 putenv (env_colorfgbg); 923 putenv (env_colorfgbg);
544 924
545#ifdef RXVT_TERMINFO 925#ifdef RXVT_TERMINFO
546 putenv ("TERMINFO=" RXVT_TERMINFO); 926 putenv ("TERMINFO=" RXVT_TERMINFO);
547#endif 927#endif
548 928
549 if (display->depth <= 2) 929 if (depth <= 2)
550 putenv ("COLORTERM=" COLORTERMENV "-mono"); 930 putenv ("COLORTERM=" COLORTERMENV "-mono");
551 else 931 else
552 putenv ("COLORTERM=" COLORTERMENVFULL); 932 putenv ("COLORTERM=" COLORTERMENVFULL);
553 933
554 if (rs[Rs_term_name] != NULL) 934 if (rs[Rs_term_name] != NULL)
555 { 935 {
556 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 936 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
557 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 937 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
558 putenv (env_term); 938 putenv (env_term);
559 } 939 }
560 else 940 else
561 putenv ("TERM=" TERMENV); 941 putenv ("TERM=" TERMENV);
… …
563#ifdef HAVE_UNSETENV 943#ifdef HAVE_UNSETENV
564 /* avoid passing old settings and confusing term size */ 944 /* avoid passing old settings and confusing term size */
565 unsetenv ("LINES"); 945 unsetenv ("LINES");
566 unsetenv ("COLUMNS"); 946 unsetenv ("COLUMNS");
567 unsetenv ("TERMCAP"); /* terminfo should be okay */ 947 unsetenv ("TERMCAP"); /* terminfo should be okay */
568#endif /* HAVE_UNSETENV */ 948#endif /* HAVE_UNSETENV */
569} 949}
570 950
571/*----------------------------------------------------------------------*/ 951/*----------------------------------------------------------------------*/
572/*
573 * This is more or less stolen straight from XFree86 xterm.
574 * This should support all European type languages.
575 */
576void 952void
577rxvt_term::set_locale (const char *locale) 953rxvt_term::set_locale (const char *locale)
578{ 954{
579#if HAVE_XSETLOCALE || HAVE_SETLOCALE 955 set_environ (envv);
956
580 free (this->locale); 957 free (this->locale);
581 this->locale = setlocale (LC_CTYPE, locale); 958 this->locale = setlocale (LC_CTYPE, locale);
582 959
583 if (!this->locale) 960 if (!this->locale)
584 { 961 {
585 if (*locale) 962 if (*locale)
586 { 963 {
587 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 964 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
588 setlocale (LC_CTYPE, ""); 965 setlocale (LC_CTYPE, "C");
589 } 966 }
590 else 967 else
591 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 968 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
592 969
593 this->locale = ""; 970 this->locale = "C";
594 } 971 }
595 972
596 973
597 this->locale = rxvt_strdup (this->locale); 974 this->locale = strdup (this->locale);
598 SET_LOCALE (this->locale); 975 SET_LOCALE (this->locale);
599 mbstate.reset (); 976 mbstate.reset ();
600#endif
601 977
602#if HAVE_NL_LANGINFO 978#if HAVE_NL_LANGINFO
603 char *codeset = strdup (nl_langinfo (CODESET)); 979 char *codeset = nl_langinfo (CODESET);
604 // /^UTF.?8/i 980 // /^UTF.?8/i
605 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 981 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
606 && (codeset[1] == 'T' || codeset[1] == 't') 982 && (codeset[1] == 'T' || codeset[1] == 't')
607 && (codeset[2] == 'F' || codeset[2] == 'f') 983 && (codeset[2] == 'F' || codeset[2] == 'f')
608 && (codeset[3] == '8' || codeset[4] == '8'); 984 && (codeset[3] == '8' || codeset[4] == '8');
609 free (codeset);
610#else 985#else
611 enc_utf8 = 0; 986 enc_utf8 = 0;
612#endif 987#endif
613} 988}
614 989
615void 990void
616rxvt_term::init_xlocale () 991rxvt_term::init_xlocale ()
617{ 992{
993 set_environ (envv);
994
618#ifdef USE_XIM 995#if USE_XIM
619 if (!locale) 996 if (!locale)
620 rxvt_warn ("setting locale failed, working without locale support.\n"); 997 rxvt_warn ("setting locale failed, continuing without locale support.\n");
621 else 998 else
622 { 999 {
623 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1000 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
624 1001
625 if (!XSupportsLocale ()) 1002 if (!XSupportsLocale ())
626 { 1003 {
627 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1004 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
628 return; 1005 return;
629 } 1006 }
630 1007
631 im_ev.start (display); 1008 im_ev.start (display);
632 1009
… …
644 * Initialize the command connection. 1021 * Initialize the command connection.
645 * This should be called after the X server connection is established. 1022 * This should be called after the X server connection is established.
646 */ 1023 */
647 1024
648#ifdef META8_OPTION 1025#ifdef META8_OPTION
649 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1026 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
650#endif 1027#endif
651 1028
652 get_ourmods (); 1029 get_ourmods ();
653 1030
654 if (!(options & Opt_scrollTtyOutput)) 1031 if (!option (Opt_scrollTtyOutput))
655 priv_modes |= PrivMode_TtyOutputInh; 1032 priv_modes |= PrivMode_TtyOutputInh;
656 if (options & Opt_scrollTtyKeypress) 1033 if (option (Opt_scrollTtyKeypress))
657 priv_modes |= PrivMode_Keypress; 1034 priv_modes |= PrivMode_Keypress;
658 if (!(options & Opt_jumpScroll)) 1035 if (!option (Opt_jumpScroll))
659 priv_modes |= PrivMode_smoothScroll; 1036 priv_modes |= PrivMode_smoothScroll;
660 1037
661#ifndef NO_BACKSPACE_KEY 1038#ifndef NO_BACKSPACE_KEY
662 if (strcmp (key_backspace, "DEC") == 0) 1039 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
663 priv_modes |= PrivMode_HaveBackSpace; 1040 priv_modes |= PrivMode_HaveBackSpace;
664#endif 1041#endif
665 1042
666 /* add value for scrollBar */ 1043 /* add value for scrollBar */
667 if (scrollbar_visible ()) 1044 if (scrollBar.state)
668 { 1045 {
669 priv_modes |= PrivMode_scrollBar; 1046 priv_modes |= PrivMode_scrollBar;
670 SavedModes |= PrivMode_scrollBar; 1047 SavedModes |= PrivMode_scrollBar;
671 } 1048 }
672 1049
673 if (menubar_visible ())
674 {
675 priv_modes |= PrivMode_menuBar;
676 SavedModes |= PrivMode_menuBar;
677 }
678
679#ifdef CURSOR_BLINK
680 if (options & Opt_cursorBlink)
681 (void)gettimeofday (&lastcursorchange, NULL);
682#endif
683
684 run_command (argv); 1050 run_command (argv);
685} 1051}
686 1052
687/*----------------------------------------------------------------------*/ 1053/*----------------------------------------------------------------------*/
688void 1054void
689rxvt_term::Get_Colours () 1055rxvt_term::get_colours ()
690{ 1056{
691 int i; 1057 int i;
692 1058
693#ifdef OFF_FOCUS_FADING 1059#ifdef OFF_FOCUS_FADING
694 pix_colors = pix_colors_focused; 1060 pix_colors = pix_colors_focused;
695#endif 1061#endif
696 1062
697 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1063 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
698 { 1064 {
1065 const char *name = rs[Rs_color + i];
1066
1067 if (!name)
1068 continue;
1069
699 rxvt_color xcol; 1070 rxvt_color xcol;
700 1071
701 if (!rs[Rs_color + i]) 1072 if (!set_color (xcol, name))
702 continue;
703
704 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
705 { 1073 {
706#ifndef XTERM_REVERSE_VIDEO 1074#ifndef XTERM_REVERSE_VIDEO
707 if (i < 2 && (options & Opt_reverseVideo)) 1075 if (i < 2 && option (Opt_reverseVideo))
708 rs[Rs_color + i] = def_colorName[!i]; 1076 name = def_colorName [1 - i];
709 else 1077 else
710#endif 1078#endif
711 rs[Rs_color + i] = def_colorName[i]; 1079 name = def_colorName [i];
712 1080
713 if (!rs[Rs_color + i]) 1081 if (!name)
714 continue; 1082 continue;
715 1083
716 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1084 if (!set_color (xcol, name))
717 { 1085 {
718 switch (i) 1086 switch (i)
719 { 1087 {
720 case Color_fg: 1088 case Color_fg:
721 case Color_bg: 1089 case Color_bg:
722 /* fatal: need bg/fg color */
723 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1090 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
724 /* NOTREACHED */ 1091 name = "";
725 break; 1092 break;
726#ifndef NO_CURSORCOLOR 1093#ifndef NO_CURSORCOLOR
727 case Color_cursor2: 1094 case Color_cursor2:
728 xcol = pix_colors[Color_fg]; 1095#endif
729 break;
730#endif /* ! NO_CURSORCOLOR */
731 case Color_pointer_fg: 1096 case Color_pointer_fg:
732 xcol = pix_colors[Color_fg]; 1097 name = rs[Rs_color + Color_fg];
1098 xcol.set (this, name);
733 break; 1099 break;
734 default: 1100 default:
735 xcol = pix_colors[Color_bg]; /* None */ 1101 name = rs[Rs_color + Color_bg];
1102 xcol.set (this, name);
736 break; 1103 break;
737 } 1104 }
738 } 1105 }
739 } 1106 }
740 1107
741 pix_colors[i] = xcol; 1108 pix_colors[i] = xcol;
742#ifdef OFF_FOCUS_FADING 1109 rs[Rs_color + i] = name;
743 if (rs[Rs_fade])
744 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
745#endif
746 SET_PIXCOLOR (i);
747 }
748
749 if (display->depth <= 2)
750 { 1110 }
1111
1112 if (depth <= 2)
1113 {
751 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1114 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
752 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1115 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
753 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1116 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
754 } 1117 }
755 1118
756 /* 1119 /*
757 * get scrollBar/menuBar shadow colors 1120 * get scrollBar shadow colors
758 * 1121 *
759 * The calculations of topShadow/bottomShadow values are adapted 1122 * The calculations of topShadow/bottomShadow values are adapted
760 * from the fvwm window manager. 1123 * from the fvwm window manager.
761 */ 1124 */
762#ifdef KEEP_SCROLLCOLOR 1125#ifdef RXVT_SCROLLBAR
763
764 if (display->depth <= 2) 1126 if (depth <= 2)
765 { 1127 {
766 /* Monochrome */ 1128 /* Monochrome */
767 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1129 alias_color (Color_scroll, Color_fg);
768 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1130 alias_color (Color_topShadow, Color_bg);
769 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1131 alias_color (Color_bottomShadow, Color_bg);
770 } 1132 }
771 else 1133 else
772 { 1134 {
773 rxvt_color xcol[2]; 1135 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
774 /* xcol[0] == white
775 * xcol[1] == top shadow
776 * xcol[2] == bot shadow */
777 1136
778 xcol[1] = pix_colors[Color_scroll]; 1137 rgba cscroll;
779 xcol[0].set (display, 65535, 65535, 65535); 1138 pix_colors [Color_scroll].get (cscroll);
780
781 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
782
783 xcol[0].get (display, pr0, pg0, pb0);
784 xcol[1].get (display, pr1, pg1, pb1);
785
786 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
787 1139
788 /* topShadowColor */ 1140 /* topShadowColor */
789 if (!xcol[1].set (display, 1141 if (!pix_colors[Color_topShadow].set (this,
790 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1142 rgba (
791 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1143 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
792 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1144 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
793 xcol[1] = pix_colors[Color_White]; 1145 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
794 1146 cscroll.a)
795 pix_colors[Color_topShadow] = xcol[1]; 1147 ))
1148 alias_color (Color_topShadow, Color_White);
796 } 1149 }
797#endif /* KEEP_SCROLLCOLOR */ 1150#endif
1151
1152#ifdef OFF_FOCUS_FADING
1153 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1154 update_fade_color (i);
1155#endif
798} 1156}
799 1157
800/*----------------------------------------------------------------------*/ 1158/*----------------------------------------------------------------------*/
801/* color aliases, fg/bg bright-bold */ 1159/* color aliases, fg/bg bright-bold */
802void 1160void
803rxvt_term::color_aliases (int idx) 1161rxvt_term::color_aliases (int idx)
804{ 1162{
805 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1163 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
806 { 1164 {
807 int i = atoi (rs[Rs_color + idx]); 1165 int i = atoi (rs[Rs_color + idx]);
808 1166
809 if (i >= 8 && i <= 15) 1167 if (i >= 8 && i <= 15)
810 { /* bright colors */ 1168 /* bright colors */
811 i -= 8;
812#ifndef NO_BRIGHTCOLOR
813 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1169 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
814 return; 1170 else if (i >= 0 && i <= 7)
815#endif 1171 /* normal colors */
816 }
817
818 if (i >= 0 && i <= 7) /* normal colors */
819 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1172 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
820 } 1173 }
821} 1174}
822 1175
823/*----------------------------------------------------------------------*/ 1176/*----------------------------------------------------------------------*/
… …
843 1196
844 if (rsmod 1197 if (rsmod
845 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1198 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
846 requestedmeta = rsmod[3] - '0'; 1199 requestedmeta = rsmod[3] - '0';
847 1200
848 map = XGetModifierMapping (display->display); 1201 map = XGetModifierMapping (dpy);
849 kc = map->modifiermap; 1202 kc = map->modifiermap;
850 1203
851 for (i = 1; i < 6; i++) 1204 for (i = 1; i < 6; i++)
852 { 1205 {
853 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1206 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
855 for (j = map->max_keypermod; j--; k++) 1208 for (j = map->max_keypermod; j--; k++)
856 { 1209 {
857 if (kc[k] == 0) 1210 if (kc[k] == 0)
858 break; 1211 break;
859 1212
860 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1213 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
861 { 1214 {
862 case XK_Num_Lock: 1215 case XK_Num_Lock:
863 ModNumLockMask = modmasks[i - 1]; 1216 ModNumLockMask = modmasks[i - 1];
864 continue; 1217 continue;
865 1218
… …
907 1260
908 if (i) 1261 if (i)
909 ModMetaMask = modmasks[i - 1]; 1262 ModMetaMask = modmasks[i - 1];
910} 1263}
911 1264
1265void
1266rxvt_term::set_icon (const char *file)
1267{
1268#if HAVE_PIXBUF
1269 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1270 if (!pixbuf)
1271 {
1272 rxvt_warn ("Loading image icon failed, continuing without.\n");
1273 return;
1274 }
1275
1276 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1277 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1278
1279 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1280 {
1281 rxvt_warn ("Icon image too big, continuing without.\n");
1282 g_object_unref (pixbuf);
1283 return;
1284 }
1285
1286 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1287 {
1288 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1289 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1290 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1291
1292 buffer [0] = w;
1293 buffer [1] = h;
1294 for (int i = 0; i < h; i++)
1295 {
1296 for (int j = 0; j < w; j++)
1297 {
1298 unsigned char *pixel = row + j * channels;
1299 long value;
1300
1301 if (channels == 4)
1302 value = pixel[3];
1303 else
1304 value = (unsigned char)0x00ff;
1305
1306 value = (value << 8) + pixel[0];
1307 value = (value << 8) + pixel[1];
1308 value = (value << 8) + pixel[2];
1309 buffer[(i * w + j) + 2] = value;
1310 }
1311
1312 row += rowstride;
1313 }
1314
1315 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1316 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1317 free (buffer);
1318 }
1319 else
1320 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1321
1322 g_object_unref (pixbuf);
1323#endif
1324}
1325
912/*----------------------------------------------------------------------*/ 1326/*----------------------------------------------------------------------*/
913/* rxvt_Create_Windows () - Open and map the window */ 1327/* Open and map the window */
914void 1328void
915rxvt_term::create_windows (int argc, const char *const *argv) 1329rxvt_term::create_windows (int argc, const char *const *argv)
916{ 1330{
917 XClassHint classHint; 1331 XClassHint classHint;
918 XWMHints wmHint; 1332 XWMHints wmHint;
919#if ENABLE_FRILLS 1333#if ENABLE_FRILLS
920 Atom prop = None;
921 MWMHints mwmhints; 1334 MWMHints mwmhints = { };
922#endif 1335#endif
923 XGCValues gcvalue; 1336 XGCValues gcvalue;
924 long vt_emask;
925 XSetWindowAttributes attributes; 1337 XSetWindowAttributes attributes;
926 XWindowAttributes gattr;
927 Window top, parent; 1338 Window top, parent;
928 dDisp;
929 1339
930#ifdef USING_W11LIB 1340 dLocal (Display *, dpy);
931 /* enable W11 callbacks */
932 W11AddEventHandler (disp, rxvt_W11_process_x_event);
933#endif
934 1341
935 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1342 /* grab colors before netscape does */
936 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1343 get_colours ();
937 1344
938 if (options & Opt_transparent) 1345 if (!set_fonts ())
939 { 1346 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
940 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1347
941 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1348 parent = display->root;
942 } 1349
1350 attributes.override_redirect = !!option (Opt_override_redirect);
943 1351
944#if ENABLE_FRILLS 1352#if ENABLE_FRILLS
945 if (options & Opt_borderLess) 1353 if (option (Opt_borderLess))
946 { 1354 {
947 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1355 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
948
949 if (prop == None)
950 { 1356 {
951 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1357 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
952#ifdef PREFER_24BIT
953 attributes.override_redirect = TRUE; 1358 attributes.override_redirect = true;
954#endif
955 mwmhints.flags = 0;
956 } 1359 }
957 else 1360 else
958 { 1361 {
959 mwmhints.flags = MWM_HINTS_DECORATIONS; 1362 mwmhints.flags = MWM_HINTS_DECORATIONS;
960 mwmhints.decorations = 0;
961 } 1363 }
962 } 1364 }
963 else
964 mwmhints.flags = 0;
965#endif 1365#endif
966
967 /* grab colors before netscape does */
968 Get_Colours ();
969
970 if (!set_fonts ())
971 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
972
973 parent = DefaultRootWindow (disp);
974 1366
975#if ENABLE_XEMBED 1367#if ENABLE_XEMBED
976 if (rs[Rs_embed]) 1368 if (rs[Rs_embed])
977 { 1369 {
978 XWindowAttributes wattr; 1370 XWindowAttributes wattr;
979 1371
980 parent = strtol (rs[Rs_embed], 0, 0); 1372 parent = strtol (rs[Rs_embed], 0, 0);
981 1373
982 if (!XGetWindowAttributes (disp, parent, &wattr)) 1374 if (!XGetWindowAttributes (dpy, parent, &wattr))
983 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1375 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
984 1376
985 window_calc (wattr.width, wattr.height); 1377 window_calc (wattr.width, wattr.height);
986 } 1378 }
987
988#endif 1379#endif
1380
989 window_calc (0, 0); 1381 window_calc (0, 0);
990 1382
991 /* sub-window placement & size in rxvt_resize_subwindows () */ 1383 /* sub-window placement & size in rxvt_term::resize_all_windows () */
992#ifdef PREFER_24BIT
993 attributes.background_pixel = pix_colors_focused[Color_border]; 1384 attributes.background_pixel = pix_colors_focused [Color_border];
994 attributes.border_pixel = pix_colors_focused[Color_border]; 1385 attributes.border_pixel = pix_colors_focused [Color_border];
995 attributes.colormap = display->cmap; 1386 attributes.colormap = cmap;
1387
996 top = XCreateWindow (disp, parent, 1388 top = XCreateWindow (dpy, parent,
997 szHint.x, szHint.y, 1389 szHint.x, szHint.y,
998 szHint.width, szHint.height, 1390 szHint.width, szHint.height,
999 TermWin.ext_bwidth, 1391 ext_bwidth,
1000 display->depth, InputOutput, 1392 depth, InputOutput, visual,
1001 display->visual,
1002 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1393 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1003#else 1394 &attributes);
1004 top = XCreateSimpleWindow (disp, parent,
1005 szHint.x, szHint.y,
1006 szHint.width, szHint.height,
1007 TermWin.ext_bwidth,
1008 pix_colors_focused[Color_border],
1009 pix_colors_focused[Color_border]);
1010#endif
1011 1395
1012 TermWin.parent[0] = top; 1396 this->parent = top;
1013 1397
1014 old_width = szHint.width; 1398 set_title (rs [Rs_title]);
1015 old_height = szHint.height; 1399 set_icon_name (rs [Rs_iconName]);
1016 1400
1017 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1018 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1019
1020 classHint.res_name = (char *)rs[Rs_name]; 1401 classHint.res_name = (char *)rs[Rs_name];
1021 classHint.res_class = (char *)RESCLASS; 1402 classHint.res_class = (char *)RESCLASS;
1022 1403
1023 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1404 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1024 wmHint.input = True; 1405 wmHint.input = True;
1025 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1406 wmHint.initial_state = option (Opt_iconic) ? IconicState
1407 : option (Opt_dockapp) ? WithdrawnState
1408 : NormalState;
1026 wmHint.window_group = top; 1409 wmHint.window_group = top;
1027 1410
1028 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1411 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1029 &szHint, &wmHint, &classHint); 1412 &szHint, &wmHint, &classHint);
1413#if ENABLE_EWMH
1414 /*
1415 * set up icon hint
1416 * rs [Rs_iconfile] is path to icon
1417 */
1418
1419 if (rs [Rs_iconfile])
1420 set_icon (rs [Rs_iconfile]);
1421#endif
1422
1423#if ENABLE_FRILLS
1424 if (mwmhints.flags)
1425 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1426 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1427#endif
1030 1428
1031 Atom protocols[] = { 1429 Atom protocols[] = {
1032 xa[XA_WM_DELETE_WINDOW], 1430 xa[XA_WM_DELETE_WINDOW],
1033#if ENABLE_EWMH 1431#if ENABLE_EWMH
1034 xa[XA_NET_WM_PING], 1432 xa[XA_NET_WM_PING],
1035#endif 1433#endif
1036 }; 1434 };
1037 1435
1038 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1436 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1437
1438#if ENABLE_FRILLS
1439 if (rs[Rs_transient_for])
1440 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1441#endif
1039 1442
1040#if ENABLE_EWMH 1443#if ENABLE_EWMH
1041 long pid = getpid (); 1444 long pid = getpid ();
1042 1445
1043 XChangeProperty (disp, top, 1446 XChangeProperty (dpy, top,
1044 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1447 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1045 PropModeReplace, (unsigned char *)&pid, 1); 1448 PropModeReplace, (unsigned char *)&pid, 1);
1046 1449
1047 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1450 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1048#endif 1451#endif
1049 1452
1050 XSelectInput (disp, top, 1453 XSelectInput (dpy, top,
1051 KeyPressMask 1454 KeyPressMask
1052#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1455#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1053 | KeyReleaseMask 1456 | KeyReleaseMask
1054#endif 1457#endif
1055 | FocusChangeMask | VisibilityChangeMask 1458 | FocusChangeMask | VisibilityChangeMask
1056 | ExposureMask | StructureNotifyMask); 1459 | ExposureMask | StructureNotifyMask);
1057 1460
1058 termwin_ev.start (display, top); 1461 termwin_ev.start (display, top);
1059 1462
1060#if ENABLE_FRILLS
1061 if (mwmhints.flags)
1062 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1063 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1064#endif
1065
1066 /* vt cursor: Black-on-White is standard, but this is more popular */ 1463 /* vt cursor: Black-on-White is standard, but this is more popular */
1067 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1464 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1068
1069#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1070 /* cursor (menuBar/scrollBar): Black-on-White */
1071 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1072#endif
1073 1465
1074 /* the vt window */ 1466 /* the vt window */
1075 TermWin.vt = XCreateSimpleWindow (disp, top, 1467 vt = XCreateSimpleWindow (dpy, top,
1076 window_vt_x,
1077 window_vt_y, 1468 window_vt_x, window_vt_y,
1078 TermWin_TotalWidth (), 1469 vt_width, vt_height,
1079 TermWin_TotalHeight (),
1080 0, 1470 0,
1081 pix_colors_focused[Color_fg], 1471 pix_colors_focused[Color_fg],
1082 pix_colors_focused[Color_bg]); 1472 pix_colors_focused[Color_bg]);
1083#ifdef DEBUG_X
1084 XStoreName (disp, TermWin.vt, "vt window");
1085#endif
1086 1473
1087 attributes.bit_gravity = NorthWestGravity; 1474 attributes.bit_gravity = NorthWestGravity;
1088 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1475 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1089 1476
1090 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1477 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1091 1478
1092#ifdef POINTER_BLANK
1093 if (options & Opt_pointerBlank) 1479 if (option (Opt_pointerBlank))
1094 vt_emask |= PointerMotionMask; 1480 vt_emask |= PointerMotionMask;
1095 else 1481 else
1096#endif
1097 vt_emask |= Button1MotionMask | Button3MotionMask; 1482 vt_emask |= Button1MotionMask | Button3MotionMask;
1098 1483
1099 XSelectInput (disp, TermWin.vt, vt_emask); 1484 vt_select_input ();
1485
1100 vt_ev.start (display, TermWin.vt); 1486 vt_ev.start (display, vt);
1101
1102#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1103 if (menuBar_height ())
1104 {
1105 menuBar.win = XCreateSimpleWindow (disp, top,
1106 window_vt_x, 0,
1107 TermWin_TotalWidth (),
1108 menuBar_TotalHeight (),
1109 0,
1110 pix_colors_focused[Color_fg],
1111 pix_colors_focused[Color_scroll]);
1112
1113#ifdef DEBUG_X
1114 XStoreName (disp, menuBar.win, "menubar");
1115#endif
1116
1117 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1118
1119 XDefineCursor (disp, menuBar.win,
1120 XCreateFontCursor (disp, XC_left_ptr));
1121
1122 XSelectInput (disp, menuBar.win,
1123 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1124 menubar_ev.start (display, menuBar.win);
1125 }
1126#endif
1127
1128#ifdef XPM_BACKGROUND
1129 if (rs[Rs_backgroundPixmap] != NULL
1130 && ! (options & Opt_transparent))
1131 {
1132 const char *p = rs[Rs_backgroundPixmap];
1133
1134 if ((p = strchr (p, ';')) != NULL)
1135 {
1136 p++;
1137 scale_pixmap (p);
1138 }
1139
1140 set_bgPixmap (rs[Rs_backgroundPixmap]);
1141 scr_touch (true);
1142 }
1143#endif
1144 1487
1145 /* graphics context for the vt window */ 1488 /* graphics context for the vt window */
1146 gcvalue.foreground = pix_colors[Color_fg]; 1489 gcvalue.foreground = pix_colors[Color_fg];
1147 gcvalue.background = pix_colors[Color_bg]; 1490 gcvalue.background = pix_colors[Color_bg];
1148 gcvalue.graphics_exposures = 1; 1491 gcvalue.graphics_exposures = 0;
1149 TermWin.gc = XCreateGC (disp, TermWin.vt, 1492
1493 gc = XCreateGC (dpy, vt,
1150 GCForeground | GCBackground | GCGraphicsExposures, 1494 GCForeground | GCBackground | GCGraphicsExposures,
1151 &gcvalue); 1495 &gcvalue);
1152 1496
1153 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1497 drawable = new rxvt_drawable (this, vt);
1154
1155#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1156 gcvalue.foreground = pix_colors[Color_topShadow];
1157 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1158 gcvalue.foreground = pix_colors[Color_bottomShadow];
1159 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1160 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1161 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1162#endif
1163 1498
1164#ifdef OFF_FOCUS_FADING 1499#ifdef OFF_FOCUS_FADING
1165 // initially we are in unfocused state 1500 // initially we are in unfocused state
1166 if (rs[Rs_fade]) 1501 if (rs[Rs_fade])
1167 pix_colors = pix_colors_unfocused; 1502 pix_colors = pix_colors_unfocused;
1168#endif 1503#endif
1169 1504
1170 pointer_unblank (); 1505 pointer_unblank ();
1171 scr_recolour (); 1506 scr_recolour ();
1172
1173#if ENABLE_XEMBED
1174 if (rs[Rs_embed])
1175 {
1176 long info[2] = { 0, XEMBED_MAPPED };
1177
1178 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1179 32, PropModeReplace, (unsigned char *)&info, 2);
1180 }
1181#endif
1182}
1183
1184/* ------------------------------------------------------------------------- *
1185 * GET TTY CURRENT STATE *
1186 * ------------------------------------------------------------------------- */
1187void
1188rxvt_get_ttymode (ttymode_t *tio, int erase)
1189{
1190#ifdef HAVE_TERMIOS_H
1191 /*
1192 * standard System V termios interface
1193 */
1194 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1195 {
1196 /* return error - use system defaults */
1197 tio->c_cc[VINTR] = CINTR;
1198 tio->c_cc[VQUIT] = CQUIT;
1199 tio->c_cc[VERASE] = CERASE;
1200 tio->c_cc[VKILL] = CKILL;
1201 tio->c_cc[VSTART] = CSTART;
1202 tio->c_cc[VSTOP] = CSTOP;
1203 tio->c_cc[VSUSP] = CSUSP;
1204# ifdef VDSUSP
1205
1206 tio->c_cc[VDSUSP] = CDSUSP;
1207# endif
1208# ifdef VREPRINT
1209
1210 tio->c_cc[VREPRINT] = CRPRNT;
1211# endif
1212# ifdef VDISCRD
1213
1214 tio->c_cc[VDISCRD] = CFLUSH;
1215# endif
1216# ifdef VWERSE
1217
1218 tio->c_cc[VWERSE] = CWERASE;
1219# endif
1220# ifdef VLNEXT
1221
1222 tio->c_cc[VLNEXT] = CLNEXT;
1223# endif
1224
1225 }
1226 tio->c_cc[VEOF] = CEOF;
1227 tio->c_cc[VEOL] = VDISABLE;
1228# ifdef VEOL2
1229
1230 tio->c_cc[VEOL2] = VDISABLE;
1231# endif
1232# ifdef VSWTC
1233
1234 tio->c_cc[VSWTC] = VDISABLE;
1235# endif
1236# ifdef VSWTCH
1237
1238 tio->c_cc[VSWTCH] = VDISABLE;
1239# endif
1240# if VMIN != VEOF
1241
1242 tio->c_cc[VMIN] = 1;
1243# endif
1244# if VTIME != VEOL
1245
1246 tio->c_cc[VTIME] = 0;
1247# endif
1248
1249 if (erase != -1)
1250 tio->c_cc[VERASE] = (char)erase;
1251
1252 /* input modes */
1253 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1254# ifdef IMAXBEL
1255 | IMAXBEL
1256# endif
1257 | IXON);
1258
1259 /* output modes */
1260 tio->c_oflag = (OPOST | ONLCR);
1261
1262 /* control modes */
1263 tio->c_cflag = (CS8 | CREAD);
1264
1265 /* line discipline modes */
1266 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1267# if defined (ECHOCTL) && defined (ECHOKE)
1268 | ECHOCTL | ECHOKE
1269# endif
1270 | ECHOE | ECHOK);
1271# else /* HAVE_TERMIOS_H */
1272
1273 /*
1274 * sgtty interface
1275 */
1276
1277 /* get parameters -- gtty */
1278 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1279 {
1280 tio->sg.sg_erase = CERASE; /* ^H */
1281 tio->sg.sg_kill = CKILL; /* ^U */
1282 }
1283 if (erase != -1)
1284 tio->sg.sg_erase = (char)erase;
1285
1286 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1287
1288 /* get special characters */
1289 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1290 {
1291 tio->tc.t_intrc = CINTR; /* ^C */
1292 tio->tc.t_quitc = CQUIT; /* ^\ */
1293 tio->tc.t_startc = CSTART; /* ^Q */
1294 tio->tc.t_stopc = CSTOP; /* ^S */
1295 tio->tc.t_eofc = CEOF; /* ^D */
1296 tio->tc.t_brkc = -1;
1297 }
1298 /* get local special chars */
1299 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1300 {
1301 tio->lc.t_suspc = CSUSP; /* ^Z */
1302 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1303 tio->lc.t_rprntc = CRPRNT; /* ^R */
1304 tio->lc.t_flushc = CFLUSH; /* ^O */
1305 tio->lc.t_werasc = CWERASE; /* ^W */
1306 tio->lc.t_lnextc = CLNEXT; /* ^V */
1307 }
1308 /* get line discipline */
1309 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1310# ifdef NTTYDISC
1311
1312 tio->line = NTTYDISC;
1313# endif /* NTTYDISC */
1314
1315 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1316#endif /* HAVE_TERMIOS_H */
1317
1318 /*
1319 * Debugging
1320 */
1321#ifdef DEBUG_TTYMODE
1322#ifdef HAVE_TERMIOS_H
1323 /* c_iflag bits */
1324 fprintf (stderr, "Input flags\n");
1325
1326 /* cpp token stringize doesn't work on all machines <sigh> */
1327# define FOO(flag,name) \
1328 if ((tio->c_iflag) & flag) \
1329 fprintf (stderr, "%s ", name)
1330
1331 /* c_iflag bits */
1332 FOO (IGNBRK, "IGNBRK");
1333 FOO (BRKINT, "BRKINT");
1334 FOO (IGNPAR, "IGNPAR");
1335 FOO (PARMRK, "PARMRK");
1336 FOO (INPCK, "INPCK");
1337 FOO (ISTRIP, "ISTRIP");
1338 FOO (INLCR, "INLCR");
1339 FOO (IGNCR, "IGNCR");
1340 FOO (ICRNL, "ICRNL");
1341 FOO (IXON, "IXON");
1342 FOO (IXOFF, "IXOFF");
1343# ifdef IUCLC
1344
1345 FOO (IUCLC, "IUCLC");
1346# endif
1347# ifdef IXANY
1348
1349 FOO (IXANY, "IXANY");
1350# endif
1351# ifdef IMAXBEL
1352
1353 FOO (IMAXBEL, "IMAXBEL");
1354# endif
1355
1356 fprintf (stderr, "\n");
1357
1358# undef FOO
1359# define FOO(entry, name) \
1360 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1361
1362 FOO (VINTR, "VINTR");
1363 FOO (VQUIT, "VQUIT");
1364 FOO (VERASE, "VERASE");
1365 FOO (VKILL, "VKILL");
1366 FOO (VEOF, "VEOF");
1367 FOO (VEOL, "VEOL");
1368# ifdef VEOL2
1369
1370 FOO (VEOL2, "VEOL2");
1371# endif
1372# ifdef VSWTC
1373
1374 FOO (VSWTC, "VSWTC");
1375# endif
1376# ifdef VSWTCH
1377
1378 FOO (VSWTCH, "VSWTCH");
1379# endif
1380
1381 FOO (VSTART, "VSTART");
1382 FOO (VSTOP, "VSTOP");
1383 FOO (VSUSP, "VSUSP");
1384# ifdef VDSUSP
1385
1386 FOO (VDSUSP, "VDSUSP");
1387# endif
1388# ifdef VREPRINT
1389
1390 FOO (VREPRINT, "VREPRINT");
1391# endif
1392# ifdef VDISCRD
1393
1394 FOO (VDISCRD, "VDISCRD");
1395# endif
1396# ifdef VWERSE
1397
1398 FOO (VWERSE, "VWERSE");
1399# endif
1400# ifdef VLNEXT
1401
1402 FOO (VLNEXT, "VLNEXT");
1403# endif
1404
1405 fprintf (stderr, "\n");
1406# undef FOO
1407# endif /* HAVE_TERMIOS_H */
1408#endif /* DEBUG_TTYMODE */
1409} 1507}
1410 1508
1411/*----------------------------------------------------------------------*/ 1509/*----------------------------------------------------------------------*/
1412/* 1510/*
1413 * Run the command in a subprocess and return a file descriptor for the 1511 * Run the command in a subprocess and return a file descriptor for the
… …
1418rxvt_term::run_command (const char *const *argv) 1516rxvt_term::run_command (const char *const *argv)
1419{ 1517{
1420#if ENABLE_FRILLS 1518#if ENABLE_FRILLS
1421 if (rs[Rs_pty_fd]) 1519 if (rs[Rs_pty_fd])
1422 { 1520 {
1423 pty.pty = atoi (rs[Rs_pty_fd]); 1521 pty->pty = atoi (rs[Rs_pty_fd]);
1424 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1522
1523 if (pty->pty >= 0)
1524 {
1525 if (getfd_hook)
1526 pty->pty = (*getfd_hook) (pty->pty);
1527
1528 if (pty->pty < 0)
1529 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1530 }
1425 } 1531 }
1426 else 1532 else
1427#endif 1533#endif
1428 if (!pty.get ()) 1534 if (!pty->get ())
1429 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1535 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1430 1536
1537 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1538
1539 struct termios tio = def_tio;
1540
1541#ifndef NO_BACKSPACE_KEY
1542 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1543 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1544 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1545 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1546#endif
1547
1548 /* init terminal attributes */
1549 cfsetospeed (&tio, BAUDRATE);
1550 cfsetispeed (&tio, BAUDRATE);
1551 tcsetattr (pty->tty, TCSANOW, &tio);
1431 pty.set_utf8_mode (enc_utf8); 1552 pty->set_utf8_mode (enc_utf8);
1432 1553
1433 /* set initial window size */ 1554 /* set initial window size */
1434 tt_winch (); 1555 tt_winch ();
1435
1436 int er;
1437
1438#ifndef NO_BACKSPACE_KEY
1439 if (key_backspace[0] && !key_backspace[1])
1440 er = key_backspace[0];
1441 else if (strcmp (key_backspace, "DEC") == 0)
1442 er = '\177'; /* the initial state anyway */
1443 else
1444#endif
1445 er = -1;
1446
1447 rxvt_get_ttymode (&tio, er);
1448 1556
1449#if ENABLE_FRILLS 1557#if ENABLE_FRILLS
1450 if (rs[Rs_pty_fd]) 1558 if (rs[Rs_pty_fd])
1451 return; 1559 return;
1452#endif 1560#endif
1453 1561
1454 sw_chld.start (SIGCHLD);
1455
1456#ifndef __QNX__
1457 /* spin off the command interpreter */ 1562 /* spin off the command interpreter */
1458 switch (cmd_pid = fork ()) 1563 switch (cmd_pid = fork ())
1459 { 1564 {
1460 case -1: 1565 case -1:
1461 { 1566 {
… …
1463 rxvt_fatal ("can't fork, aborting.\n"); 1568 rxvt_fatal ("can't fork, aborting.\n");
1464 } 1569 }
1465 case 0: 1570 case 0:
1466 init_env (); 1571 init_env ();
1467 1572
1468 if (!pty.make_controlling_tty ()) 1573 if (!pty->make_controlling_tty ())
1469 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1574 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1470 else 1575 else
1471 { 1576 {
1472 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1577 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1473 dup2 (pty.tty, STDIN_FILENO); 1578 dup2 (pty->tty, STDIN_FILENO);
1474 dup2 (pty.tty, STDOUT_FILENO); 1579 dup2 (pty->tty, STDOUT_FILENO);
1475 dup2 (pty.tty, STDERR_FILENO); 1580 dup2 (pty->tty, STDERR_FILENO);
1476 1581
1477 // close all our file handles that we do no longer need 1582 // close all our file handles that we do no longer need
1478 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1583 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1479 { 1584 {
1480 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1585 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1481 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1586 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1482 } 1587 }
1483 1588
1484 run_child (argv); 1589 run_child (argv);
1485 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1590 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1486 } 1591 }
1487 1592
1488 _exit (EXIT_FAILURE); 1593 _exit (EXIT_FAILURE);
1489 1594
1490 default: 1595 default:
1596 if (!option (Opt_utmpInhibit))
1491 { 1597 {
1492#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1598#ifdef LOG_ONLY_ON_LOGIN
1493 int fdstdin; 1599 bool login_shell = option (Opt_loginShell);
1494 1600#else
1495 fdstdin = dup (STDIN_FILENO); 1601 bool login_shell = true;
1496 dup2 (pty.tty, STDIN_FILENO);
1497#endif 1602#endif
1498 1603 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1499#ifdef UTMP_SUPPORT
1500 privileged_utmp (SAVE);
1501#endif
1502
1503#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1504
1505 dup2 (fdstdin, STDIN_FILENO);
1506 close (fdstdin);
1507#endif
1508 } 1604 }
1509 1605
1510 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1606 pty->close_tty ();
1607
1608 child_ev.start (cmd_pid);
1609
1610 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1511 break; 1611 break;
1512 } 1612 }
1513#else /* __QNX__ uses qnxspawn () */
1514 fchmod (pty.tty, 0622);
1515 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1516 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1517
1518 if (run_child (argv) == -1)
1519 exit (EXIT_FAILURE);
1520#endif
1521} 1613}
1522 1614
1523/* ------------------------------------------------------------------------- * 1615/* ------------------------------------------------------------------------- *
1524 * CHILD PROCESS OPERATIONS * 1616 * CHILD PROCESS OPERATIONS *
1525 * ------------------------------------------------------------------------- */ 1617 * ------------------------------------------------------------------------- */
… …
1530int 1622int
1531rxvt_term::run_child (const char *const *argv) 1623rxvt_term::run_child (const char *const *argv)
1532{ 1624{
1533 char *login; 1625 char *login;
1534 1626
1535 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1536
1537 if (options & Opt_console) 1627 if (option (Opt_console))
1628 {
1538 { /* be virtual console, fail silently */ 1629 /* be virtual console, fail silently */
1539#ifdef TIOCCONS 1630#ifdef TIOCCONS
1540 unsigned int on = 1; 1631 unsigned int on = 1;
1541 1632
1542 ioctl (STDIN_FILENO, TIOCCONS, &on); 1633 ioctl (STDIN_FILENO, TIOCCONS, &on);
1543#elif defined (SRIOCSREDIR) 1634#elif defined (SRIOCSREDIR)
1544 int fd; 1635 int fd;
1545 1636
1546 fd = open (CONSOLE, O_WRONLY, 0); 1637 fd = open (CONSOLE, O_WRONLY, 0);
1547 if (fd >= 0) 1638 if (fd >= 0)
1548 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1639 {
1640 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1549 close (fd); 1641 close (fd);
1550#endif /* SRIOCSREDIR */ 1642 }
1643#endif /* SRIOCSREDIR */
1551 } 1644 }
1552 1645
1553 /* reset signals and spin off the command interpreter */ 1646 /* reset signals and spin off the command interpreter */
1554 signal (SIGINT, SIG_DFL); 1647 signal (SIGINT, SIG_DFL);
1555 signal (SIGQUIT, SIG_DFL); 1648 signal (SIGQUIT, SIG_DFL);
1556 signal (SIGCHLD, SIG_DFL); 1649 signal (SIGCHLD, SIG_DFL);
1557 signal (SIGHUP, SIG_DFL); 1650 signal (SIGHUP, SIG_DFL);
1558 signal (SIGPIPE, SIG_DFL); 1651 signal (SIGPIPE, SIG_DFL);
1559 /* 1652 /*
1560 * mimick login's behavior by disabling the job control signals 1653 * mimic login's behavior by disabling the job control signals
1561 * a shell that wants them can turn them back on 1654 * a shell that wants them can turn them back on
1562 */ 1655 */
1563#ifdef SIGTSTP 1656#ifdef SIGTSTP
1564 signal (SIGTSTP, SIG_IGN); 1657 signal (SIGTSTP, SIG_IGN);
1565 signal (SIGTTIN, SIG_IGN); 1658 signal (SIGTTIN, SIG_IGN);
1566 signal (SIGTTOU, SIG_IGN); 1659 signal (SIGTTOU, SIG_IGN);
1567#endif /* SIGTSTP */ 1660#endif /* SIGTSTP */
1568 1661
1569 // unblock signals (signals are blocked by iom.C
1570 sigset_t ss;
1571 sigemptyset (&ss);
1572 sigprocmask (SIG_SETMASK, &ss, 0);
1573
1574#ifndef __QNX__
1575 /* command interpreter path */ 1662 /* command interpreter path */
1576 if (argv != NULL) 1663 if (argv)
1577 { 1664 {
1578# ifdef DEBUG_CMD 1665# ifdef DEBUG_CMD
1579 int i; 1666 int i;
1580 1667
1581 for (i = 0; argv[i]; i++) 1668 for (i = 0; argv[i]; i++)
… …
1585 execvp (argv[0], (char *const *)argv); 1672 execvp (argv[0], (char *const *)argv);
1586 /* no error message: STDERR is closed! */ 1673 /* no error message: STDERR is closed! */
1587 } 1674 }
1588 else 1675 else
1589 { 1676 {
1590 const char *argv0, *shell; 1677 const char *argv0, *shell;
1591 1678
1592 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1679 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1593 shell = "/bin/sh"; 1680 shell = "/bin/sh";
1594 1681
1595 argv0 = (const char *)rxvt_r_basename (shell); 1682 argv0 = rxvt_basename (shell);
1596 1683
1597 if (options & Opt_loginShell) 1684 if (option (Opt_loginShell))
1598 { 1685 {
1599 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1686 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1600 1687
1601 login[0] = '-'; 1688 login[0] = '-';
1602 strcpy (&login[1], argv0); 1689 strcpy (&login[1], argv0);
1603 argv0 = login; 1690 argv0 = login;
1604 } 1691 }
1692
1605 execlp (shell, argv0, NULL); 1693 execlp (shell, argv0, (char *)0);
1606 /* no error message: STDERR is closed! */ 1694 /* no error message: STDERR is closed! */
1607 } 1695 }
1608
1609#else /* __QNX__ uses qnxspawn () */
1610
1611 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1612 char *command = NULL, fullcommand[_MAX_PATH];
1613 char **arg_v, *arg_a[2] = { NULL, NULL };
1614
1615 if (argv != NULL)
1616 {
1617 if (access (argv[0], X_OK) == -1)
1618 {
1619 if (strchr (argv[0], '/') == NULL)
1620 {
1621 searchenv (argv[0], "PATH", fullcommand);
1622
1623 if (fullcommand[0] != '\0')
1624 command = fullcommand;
1625 }
1626
1627 if (access (command, X_OK) == -1)
1628 return -1;
1629 }
1630 else
1631 command = argv[0];
1632
1633 arg_v = argv;
1634 }
1635 else
1636 {
1637 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1638 command = "/bin/sh";
1639
1640 arg_a[0] = my_basename (command);
1641
1642 if (options & Opt_loginShell)
1643 {
1644 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1645
1646 login[0] = '-';
1647 strcpy (&login[1], arg_a[0]);
1648 arg_a[0] = login;
1649 }
1650
1651 arg_v = arg_a;
1652 }
1653
1654 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1655 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1656 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1657 command, arg_v, environ, iov_a, 0);
1658 if (login)
1659 free (login);
1660
1661 pty.close_tty ();
1662 return pty.pty;
1663#endif
1664 1696
1665 return -1; 1697 return -1;
1666} 1698}
1667 1699
1668/*----------------------- end-of-file (C source) -----------------------*/ 1700/*----------------------- end-of-file (C source) -----------------------*/

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