ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/init.C
(Generate patch)

Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.116 by root, Sun Feb 20 19:45:30 2005 UTC vs.
Revision 1.331 by root, Tue Dec 10 19:47:14 2013 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "init.h" 38#include "init.h"
39#include "keyboard.h"
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#ifdef LOCAL_X_IS_UNIX
350 if (rs[Rs_display_name][0] == ':')
351 {
352 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
353 strcpy (val, "unix");
354 strcat (val, rs[Rs_display_name]);
355 display = displays.get (val);
356 free (val);
357 }
358#endif
359
360 if (!display
361 && ! (display = displays.get (rs[Rs_display_name]))) 584 if (!(display = displays.get (rs[Rs_display_name])))
362 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]);
363 586
587 // using a local pointer decreases code size a lot
588 xa = display->xa;
589
590 set (display);
364 extract_resources (); 591 extract_resources ();
365 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 // must be called after initialising the perl interpreter as it
618 // may invoke the `on_register_command' hook
619 extract_keysym_resources ();
366 620
367 /* 621 /*
368 * set any defaults not already set 622 * set any defaults not already set
369 */ 623 */
370 if (cmd_argv && cmd_argv[0]) 624 if (cmd_argv && cmd_argv[0])
371 { 625 {
372 if (!rs[Rs_title]) 626 if (!rs[Rs_title])
373 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 627 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
628
374 if (!rs[Rs_iconName]) 629 if (!rs[Rs_iconName])
375 rs[Rs_iconName] = rs[Rs_title]; 630 rs[Rs_iconName] = rs[Rs_title];
376 } 631 }
377 else 632 else
378 { 633 {
379 if (!rs[Rs_title]) 634 if (!rs[Rs_title])
380 rs[Rs_title] = rs[Rs_name]; 635 rs[Rs_title] = rs[Rs_name];
636
381 if (!rs[Rs_iconName]) 637 if (!rs[Rs_iconName])
382 rs[Rs_iconName] = rs[Rs_name]; 638 rs[Rs_iconName] = rs[Rs_name];
383 } 639 }
384 640
385 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 641 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
386 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 642 saveLines = min (i, MAX_SAVELINES);
387 643
388#if ENABLE_FRILLS 644#if ENABLE_FRILLS
389 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 645 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
390 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 646 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
647
391 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 648 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
392 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 649 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
650
393 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 651 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
394 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 652 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
653
654 if (rs[Rs_letterSpace])
655 letterSpace = atoi (rs[Rs_letterSpace]);
395#endif 656#endif
396 657
397#ifdef POINTER_BLANK 658#ifdef POINTER_BLANK
398 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 659 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
399 pointerBlankDelay = i; 660 pointerBlankDelay = i;
400 else 661 else
401 pointerBlankDelay = 2; 662 pointerBlankDelay = 2;
402#endif 663#endif
403 664
404 /* no point having a scrollbar without having any scrollback! */ 665 /* no point having a scrollbar without having any scrollback! */
405 if (!TermWin.saveLines) 666 if (!saveLines)
406 options &= ~Opt_scrollBar; 667 set_option (Opt_scrollBar, 0);
407
408#ifdef PRINTPIPE
409 if (!rs[Rs_print_pipe])
410 rs[Rs_print_pipe] = PRINTPIPE;
411#endif
412 668
413 if (!rs[Rs_cutchars]) 669 if (!rs[Rs_cutchars])
414 rs[Rs_cutchars] = CUTCHARS; 670 rs[Rs_cutchars] = CUTCHARS;
415 671
416#ifndef NO_BACKSPACE_KEY 672#ifndef NO_BACKSPACE_KEY
417 if (!rs[Rs_backspace_key]) 673 if (!rs[Rs_backspace_key])
418# ifdef DEFAULT_BACKSPACE 674# ifdef DEFAULT_BACKSPACE
419 key_backspace = DEFAULT_BACKSPACE; 675 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
420# else 676# else
421 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 677 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
422# endif 678# endif
423 else
424 {
425 val = strdup (rs[Rs_backspace_key]);
426 rxvt_Str_trim (val);
427 rxvt_Str_escaped (val);
428 key_backspace = val;
429 }
430#endif 679#endif
431 680
432#ifndef NO_DELETE_KEY 681#ifndef NO_DELETE_KEY
433 if (!rs[Rs_delete_key]) 682 if (!rs[Rs_delete_key])
434# ifdef DEFAULT_DELETE 683# ifdef DEFAULT_DELETE
435 key_delete = DEFAULT_DELETE; 684 rs[Rs_delete_key] = DEFAULT_DELETE;
436# else 685# else
437 key_delete = "\033[3~"; 686 rs[Rs_delete_key] = "\033[3~";
438# endif 687# endif
439 else
440 {
441 val = strdup (rs[Rs_delete_key]);
442 rxvt_Str_trim (val);
443 rxvt_Str_escaped (val);
444 key_delete = val;
445 }
446#endif 688#endif
447 if (rs[Rs_answerbackstring])
448 {
449 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
450 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
451 }
452 689
453#ifdef HAVE_SCROLLBARS 690 scrollBar.setup (this);
454 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
455#endif
456 691
457#ifdef XTERM_REVERSE_VIDEO 692#ifdef XTERM_REVERSE_VIDEO
458 /* this is how xterm implements reverseVideo */ 693 /* this is how xterm implements reverseVideo */
459 if (options & Opt_reverseVideo) 694 if (option (Opt_reverseVideo))
460 { 695 {
461 if (!rs[Rs_color + Color_fg]) 696 if (!rs[Rs_color + Color_fg])
462 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 697 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
698
463 if (!rs[Rs_color + Color_bg]) 699 if (!rs[Rs_color + Color_bg])
464 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 700 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
465 } 701 }
466#endif 702#endif
467 703
… …
469 if (!rs[Rs_color + i]) 705 if (!rs[Rs_color + i])
470 rs[Rs_color + i] = def_colorName[i]; 706 rs[Rs_color + i] = def_colorName[i];
471 707
472#ifndef XTERM_REVERSE_VIDEO 708#ifndef XTERM_REVERSE_VIDEO
473 /* this is how we implement reverseVideo */ 709 /* this is how we implement reverseVideo */
474 if (options & Opt_reverseVideo) 710 if (option (Opt_reverseVideo))
475 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 711 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
476#endif 712#endif
477 713
478 /* convenient aliases for setting fg/bg to colors */ 714 /* convenient aliases for setting fg/bg to colors */
479 color_aliases (Color_fg); 715 color_aliases (Color_fg);
480 color_aliases (Color_bg); 716 color_aliases (Color_bg);
481#ifndef NO_CURSORCOLOR 717#ifndef NO_CURSORCOLOR
482 color_aliases (Color_cursor); 718 color_aliases (Color_cursor);
483 color_aliases (Color_cursor2); 719 color_aliases (Color_cursor2);
484#endif /* NO_CURSORCOLOR */ 720#endif /* NO_CURSORCOLOR */
485 color_aliases (Color_pointer_fg); 721 color_aliases (Color_pointer_fg);
486 color_aliases (Color_pointer_bg); 722 color_aliases (Color_pointer_bg);
487 color_aliases (Color_border); 723 color_aliases (Color_border);
488#ifndef NO_BOLD_UNDERLINE_REVERSE 724#ifndef NO_BOLD_UNDERLINE_REVERSE
489 color_aliases (Color_BD); 725 color_aliases (Color_BD);
490 color_aliases (Color_UL); 726 color_aliases (Color_UL);
491 color_aliases (Color_RV); 727 color_aliases (Color_RV);
492#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 728#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
493 729
494 if (!rs[Rs_color + Color_border]) 730 if (!rs[Rs_color + Color_border])
495 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 731 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
496 732
497 return cmd_argv; 733 return cmd_argv;
734}
735
736/*----------------------------------------------------------------------*/
737void
738rxvt_term::init (stringvec *argv, stringvec *envv)
739{
740 argv->push_back (0);
741 envv->push_back (0);
742
743 this->argv = argv;
744 this->envv = envv;
745
746 init2 (argv->size () - 1, argv->begin ());
747}
748
749void
750rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
751{
752#if ENABLE_PERL
753 // perl might want to access the stringvecs later, so we need to copy them
754 stringvec *args = new stringvec;
755 for (int i = 0; i < argc; i++)
756 args->push_back (strdup (argv [i]));
757
758 stringvec *envs = new stringvec;
759 for (const char *const *var = envv; *var; var++)
760 envs->push_back (strdup (*var));
761
762 init (args, envs);
763#else
764 init2 (argc, argv);
765#endif
766}
767
768void
769rxvt_term::init2 (int argc, const char *const *argv)
770{
771 SET_R (this);
772 set_locale ("");
773 set_environ (envv); // a few things in X do not call setlocale :(
774
775 init_vars ();
776
777 const char **cmd_argv = init_resources (argc, argv);
778
779#ifdef KEYSYM_RESOURCE
780 keyboard->register_done ();
781#endif
782
783 if (const char *path = rs[Rs_chdir])
784 if (*path) // ignored if empty
785 {
786 if (*path != '/')
787 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
788
789 if (chdir (path))
790 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
791 }
792
793 if (option (Opt_scrollBar))
794 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
795
796 pty = ptytty::create ();
797
798 create_windows (argc, argv);
799
800 init_xlocale ();
801
802 scr_poweron (); // initialize screen
803
804#if 0
805 XSynchronize (dpy, True);
806#endif
807
808 if (option (Opt_scrollBar))
809 scrollBar.resize (); /* create and map scrollbar */
810
811#ifdef HAVE_BG_PIXMAP
812 bg_init ();
813#endif
814
815#if ENABLE_PERL
816 rootwin_ev.start (display, display->root);
817#endif
818
819 init_done = 1;
820
821 init_command (cmd_argv);
822
823 if (pty->pty >= 0)
824 pty_ev.start (pty->pty, ev::READ);
825
826 HOOK_INVOKE ((this, HOOK_START, DT_END));
827
828#if ENABLE_XEMBED
829 if (rs[Rs_embed])
830 {
831 long info[2] = { 0, XEMBED_MAPPED };
832
833 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
834 32, PropModeReplace, (unsigned char *)&info, 2);
835 }
836#endif
837
838#if HAVE_STARTUP_NOTIFICATION
839 SnDisplay *snDisplay;
840 SnLauncheeContext *snContext;
841
842 snDisplay = sn_display_new (dpy, NULL, NULL);
843 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
844
845 /* Tell the window manager that this window is part of the startup context */
846 if (snContext)
847 sn_launchee_context_setup_window (snContext, parent);
848#endif
849
850 XMapWindow (dpy, vt);
851 XMapWindow (dpy, parent);
852
853#if HAVE_STARTUP_NOTIFICATION
854 if (snContext)
855 {
856 /* Mark the startup process as complete */
857 sn_launchee_context_complete (snContext);
858
859 sn_launchee_context_unref (snContext);
860 }
861
862 sn_display_unref (snDisplay);
863#endif
864
865 refresh_check ();
498} 866}
499 867
500/*----------------------------------------------------------------------*/ 868/*----------------------------------------------------------------------*/
501void 869void
502rxvt_term::init_env () 870rxvt_term::init_env ()
503{ 871{
504 int i;
505 unsigned int u;
506 char *val; 872 char *val;
873 char *env_display;
874 char *env_windowid;
875 char *env_colorfgbg;
876 char *env_term;
507 877
508#ifdef DISPLAY_IS_IP 878#ifdef DISPLAY_IS_IP
509 /* Fixup display_name for export over pty to any interested terminal 879 /* Fixup display_name for export over pty to any interested terminal
510 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 880 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
511 * (for the first non-loopback interface) that we get from 881 * (for the first non-loopback interface) that we get from
… …
518 */ 888 */
519 val = rxvt_network_display (rs[Rs_display_name]); 889 val = rxvt_network_display (rs[Rs_display_name]);
520 rs[Rs_display_name] = (const char *)val; 890 rs[Rs_display_name] = (const char *)val;
521 891
522 if (val == NULL) 892 if (val == NULL)
523#endif /* DISPLAY_IS_IP */ 893#endif /* DISPLAY_IS_IP */
524 val = XDisplayString (display->display); 894 val = XDisplayString (dpy);
525 895
526 if (rs[Rs_display_name] == NULL) 896 if (rs[Rs_display_name] == NULL)
527 rs[Rs_display_name] = val; /* use broken `:0' value */ 897 rs[Rs_display_name] = val; /* use broken `:0' value */
528 898
529 i = strlen (val);
530 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 899 env_display = (char *)rxvt_malloc (strlen (val) + 9);
531 900
532 sprintf (env_display, "DISPLAY=%s", val); 901 sprintf (env_display, "DISPLAY=%s", val);
533 902
534 /* avoiding the math library:
535 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
536 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
537 ;
538 MAX_IT (i, 1);
539 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 903 env_windowid = (char *)rxvt_malloc (21);
540
541 sprintf (env_windowid, "WINDOWID=%u", 904 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
542 (unsigned int)TermWin.parent[0]);
543 905
544 /* add entries to the environment: 906 /* add entries to the environment:
545 * @ DISPLAY: in case we started with -display 907 * @ DISPLAY: in case we started with -display
546 * @ WINDOWID: X window id number of the window 908 * @ WINDOWID: X window id number of the window
547 * @ COLORTERM: terminal sub-name and also indicates its color 909 * @ COLORTERM: terminal sub-name and also indicates its color
… …
549 * @ TERMINFO: path to terminfo directory 911 * @ TERMINFO: path to terminfo directory
550 * @ COLORFGBG: fg;bg color codes 912 * @ COLORFGBG: fg;bg color codes
551 */ 913 */
552 putenv (env_display); 914 putenv (env_display);
553 putenv (env_windowid); 915 putenv (env_windowid);
554 if (env_colorfgbg) 916
917 env_colorfgbg = get_colorfgbg ();
555 putenv (env_colorfgbg); 918 putenv (env_colorfgbg);
556 919
557#ifdef RXVT_TERMINFO 920#ifdef RXVT_TERMINFO
558 putenv ("TERMINFO=" RXVT_TERMINFO); 921 putenv ("TERMINFO=" RXVT_TERMINFO);
559#endif 922#endif
560 923
561 if (display->depth <= 2) 924 if (depth <= 2)
562 putenv ("COLORTERM=" COLORTERMENV "-mono"); 925 putenv ("COLORTERM=" COLORTERMENV "-mono");
563 else 926 else
564 putenv ("COLORTERM=" COLORTERMENVFULL); 927 putenv ("COLORTERM=" COLORTERMENVFULL);
565 928
566 if (rs[Rs_term_name] != NULL) 929 if (rs[Rs_term_name] != NULL)
567 { 930 {
568 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 931 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
569 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 932 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
570 putenv (env_term); 933 putenv (env_term);
571 } 934 }
572 else 935 else
573 putenv ("TERM=" TERMENV); 936 putenv ("TERM=" TERMENV);
… …
575#ifdef HAVE_UNSETENV 938#ifdef HAVE_UNSETENV
576 /* avoid passing old settings and confusing term size */ 939 /* avoid passing old settings and confusing term size */
577 unsetenv ("LINES"); 940 unsetenv ("LINES");
578 unsetenv ("COLUMNS"); 941 unsetenv ("COLUMNS");
579 unsetenv ("TERMCAP"); /* terminfo should be okay */ 942 unsetenv ("TERMCAP"); /* terminfo should be okay */
580#endif /* HAVE_UNSETENV */ 943#endif /* HAVE_UNSETENV */
581} 944}
582 945
583/*----------------------------------------------------------------------*/ 946/*----------------------------------------------------------------------*/
584/*
585 * This is more or less stolen straight from XFree86 xterm.
586 * This should support all European type languages.
587 */
588void 947void
589rxvt_term::set_locale (const char *locale) 948rxvt_term::set_locale (const char *locale)
590{ 949{
591#if HAVE_XSETLOCALE || HAVE_SETLOCALE 950 set_environ (envv);
951
592 free (this->locale); 952 free (this->locale);
593 this->locale = setlocale (LC_CTYPE, locale); 953 this->locale = setlocale (LC_CTYPE, locale);
594 954
595 if (!this->locale) 955 if (!this->locale)
596 { 956 {
597 if (*locale) 957 if (*locale)
598 { 958 {
599 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 959 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
600 setlocale (LC_CTYPE, ""); 960 setlocale (LC_CTYPE, "C");
601 } 961 }
602 else 962 else
603 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 963 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
604 964
605 this->locale = ""; 965 this->locale = "C";
606 } 966 }
607 967
608 968
609 this->locale = rxvt_strdup (this->locale); 969 this->locale = strdup (this->locale);
610 SET_LOCALE (this->locale); 970 SET_LOCALE (this->locale);
611 mbstate.reset (); 971 mbstate.reset ();
612#endif
613 972
614#if HAVE_NL_LANGINFO 973#if HAVE_NL_LANGINFO
615 char *codeset = strdup (nl_langinfo (CODESET)); 974 char *codeset = nl_langinfo (CODESET);
616 // /^UTF.?8/i 975 // /^UTF.?8/i
617 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 976 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
618 && (codeset[1] == 'T' || codeset[1] == 't') 977 && (codeset[1] == 'T' || codeset[1] == 't')
619 && (codeset[2] == 'F' || codeset[2] == 'f') 978 && (codeset[2] == 'F' || codeset[2] == 'f')
620 && (codeset[3] == '8' || codeset[4] == '8'); 979 && (codeset[3] == '8' || codeset[4] == '8');
621 free (codeset);
622#else 980#else
623 enc_utf8 = 0; 981 enc_utf8 = 0;
624#endif 982#endif
625} 983}
626 984
627void 985void
628rxvt_term::init_xlocale () 986rxvt_term::init_xlocale ()
629{ 987{
988 set_environ (envv);
989
630#ifdef USE_XIM 990#if USE_XIM
631 if (!locale) 991 if (!locale)
632 rxvt_warn ("setting locale failed, working without locale support.\n"); 992 rxvt_warn ("setting locale failed, continuing without locale support.\n");
633 else 993 else
634 { 994 {
635 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 995 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
636 996
637 if (!XSupportsLocale ()) 997 if (!XSupportsLocale ())
638 { 998 {
639 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 999 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
640 return; 1000 return;
641 } 1001 }
642 1002
643 im_ev.start (display); 1003 im_ev.start (display);
644 1004
… …
656 * Initialize the command connection. 1016 * Initialize the command connection.
657 * This should be called after the X server connection is established. 1017 * This should be called after the X server connection is established.
658 */ 1018 */
659 1019
660#ifdef META8_OPTION 1020#ifdef META8_OPTION
661 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1021 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
662#endif 1022#endif
663 1023
664 get_ourmods (); 1024 get_ourmods ();
665 1025
666 if (!(options & Opt_scrollTtyOutput)) 1026 if (!option (Opt_scrollTtyOutput))
667 priv_modes |= PrivMode_TtyOutputInh; 1027 priv_modes |= PrivMode_TtyOutputInh;
668 if (options & Opt_scrollTtyKeypress) 1028 if (option (Opt_scrollTtyKeypress))
669 priv_modes |= PrivMode_Keypress; 1029 priv_modes |= PrivMode_Keypress;
670 if (!(options & Opt_jumpScroll)) 1030 if (!option (Opt_jumpScroll))
671 priv_modes |= PrivMode_smoothScroll; 1031 priv_modes |= PrivMode_smoothScroll;
672 1032
673#ifndef NO_BACKSPACE_KEY 1033#ifndef NO_BACKSPACE_KEY
674 if (strcmp (key_backspace, "DEC") == 0) 1034 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
675 priv_modes |= PrivMode_HaveBackSpace; 1035 priv_modes |= PrivMode_HaveBackSpace;
676#endif 1036#endif
677 1037
678 /* add value for scrollBar */ 1038 /* add value for scrollBar */
679 if (scrollbar_visible ()) 1039 if (scrollBar.state)
680 { 1040 {
681 priv_modes |= PrivMode_scrollBar; 1041 priv_modes |= PrivMode_scrollBar;
682 SavedModes |= PrivMode_scrollBar; 1042 SavedModes |= PrivMode_scrollBar;
683 } 1043 }
684 1044
685 if (menubar_visible ())
686 {
687 priv_modes |= PrivMode_menuBar;
688 SavedModes |= PrivMode_menuBar;
689 }
690
691#ifdef CURSOR_BLINK
692 if (options & Opt_cursorBlink)
693 (void)gettimeofday (&lastcursorchange, NULL);
694#endif
695
696 run_command (argv); 1045 run_command (argv);
697} 1046}
698 1047
699/*----------------------------------------------------------------------*/ 1048/*----------------------------------------------------------------------*/
700void 1049void
701rxvt_term::Get_Colours () 1050rxvt_term::get_colours ()
702{ 1051{
703 int i; 1052 int i;
704 1053
705#ifdef OFF_FOCUS_FADING 1054#ifdef OFF_FOCUS_FADING
706 pix_colors = pix_colors_focused; 1055 pix_colors = pix_colors_focused;
707#endif 1056#endif
708 1057
709 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1058 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
710 { 1059 {
1060 const char *name = rs[Rs_color + i];
1061
1062 if (!name)
1063 continue;
1064
711 rxvt_color xcol; 1065 rxvt_color xcol;
712 1066
713 if (!rs[Rs_color + i]) 1067 if (!set_color (xcol, name))
714 continue;
715
716 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
717 { 1068 {
718#ifndef XTERM_REVERSE_VIDEO 1069#ifndef XTERM_REVERSE_VIDEO
719 if (i < 2 && (options & Opt_reverseVideo)) 1070 if (i < 2 && option (Opt_reverseVideo))
720 rs[Rs_color + i] = def_colorName[!i]; 1071 name = def_colorName [1 - i];
721 else 1072 else
722#endif 1073#endif
723 rs[Rs_color + i] = def_colorName[i]; 1074 name = def_colorName [i];
724 1075
725 if (!rs[Rs_color + i]) 1076 if (!name)
726 continue; 1077 continue;
727 1078
728 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1079 if (!set_color (xcol, name))
729 { 1080 {
730 switch (i) 1081 switch (i)
731 { 1082 {
732 case Color_fg: 1083 case Color_fg:
733 case Color_bg: 1084 case Color_bg:
734 /* fatal: need bg/fg color */
735 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1085 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
736 /* NOTREACHED */ 1086 name = "";
737 break; 1087 break;
738#ifndef NO_CURSORCOLOR 1088#ifndef NO_CURSORCOLOR
739 case Color_cursor2: 1089 case Color_cursor2:
740 xcol = pix_colors[Color_fg]; 1090#endif
741 break;
742#endif /* ! NO_CURSORCOLOR */
743 case Color_pointer_fg: 1091 case Color_pointer_fg:
744 xcol = pix_colors[Color_fg]; 1092 name = rs[Rs_color + Color_fg];
1093 xcol.set (this, name);
745 break; 1094 break;
746 default: 1095 default:
747 xcol = pix_colors[Color_bg]; /* None */ 1096 name = rs[Rs_color + Color_bg];
1097 xcol.set (this, name);
748 break; 1098 break;
749 } 1099 }
750 } 1100 }
751 } 1101 }
752 1102
753 pix_colors[i] = xcol; 1103 pix_colors[i] = xcol;
754#ifdef OFF_FOCUS_FADING 1104 rs[Rs_color + i] = name;
755 if (rs[Rs_fade])
756 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
757#endif
758 SET_PIXCOLOR (i);
759 }
760
761 if (display->depth <= 2)
762 { 1105 }
1106
1107 if (depth <= 2)
1108 {
763 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1109 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
764 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1110 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
765 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1111 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
766 } 1112 }
767 1113
768 /* 1114 /*
769 * get scrollBar/menuBar shadow colors 1115 * get scrollBar shadow colors
770 * 1116 *
771 * The calculations of topShadow/bottomShadow values are adapted 1117 * The calculations of topShadow/bottomShadow values are adapted
772 * from the fvwm window manager. 1118 * from the fvwm window manager.
773 */ 1119 */
774#ifdef KEEP_SCROLLCOLOR 1120#ifdef RXVT_SCROLLBAR
775
776 if (display->depth <= 2) 1121 if (depth <= 2)
1122 {
777 { /* Monochrome */ 1123 /* Monochrome */
778 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1124 alias_color (Color_scroll, Color_fg);
779 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1125 alias_color (Color_topShadow, Color_bg);
780 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1126 alias_color (Color_bottomShadow, Color_bg);
781 } 1127 }
782 else 1128 else
783 { 1129 {
784 rxvt_color xcol[2]; 1130 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
785 /* xcol[0] == white
786 * xcol[1] == top shadow
787 * xcol[2] == bot shadow */
788 1131
789 xcol[1] = pix_colors[Color_scroll]; 1132 rgba cscroll;
790 xcol[0].set (display, 65535, 65535, 65535); 1133 pix_colors [Color_scroll].get (cscroll);
791
792 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
793
794 xcol[0].get (display, pr0, pg0, pb0);
795 xcol[1].get (display, pr1, pg1, pb1);
796
797 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
798 1134
799 /* topShadowColor */ 1135 /* topShadowColor */
800 if (!xcol[1].set (display, 1136 if (!pix_colors[Color_topShadow].set (this,
801 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1137 rgba (
802 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1138 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
803 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1139 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
804 xcol[1] = pix_colors[Color_White]; 1140 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
805 1141 cscroll.a)
806 pix_colors[Color_topShadow] = xcol[1]; 1142 ))
1143 alias_color (Color_topShadow, Color_White);
807 } 1144 }
808#endif /* KEEP_SCROLLCOLOR */ 1145#endif
1146
1147#ifdef OFF_FOCUS_FADING
1148 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1149 update_fade_color (i);
1150#endif
809} 1151}
810 1152
811/*----------------------------------------------------------------------*/ 1153/*----------------------------------------------------------------------*/
812/* color aliases, fg/bg bright-bold */ 1154/* color aliases, fg/bg bright-bold */
813void 1155void
814rxvt_term::color_aliases (int idx) 1156rxvt_term::color_aliases (int idx)
815{ 1157{
816 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1158 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
817 { 1159 {
818 int i = atoi (rs[Rs_color + idx]); 1160 int i = atoi (rs[Rs_color + idx]);
819 1161
820 if (i >= 8 && i <= 15) 1162 if (i >= 8 && i <= 15)
821 { /* bright colors */ 1163 /* bright colors */
822 i -= 8;
823#ifndef NO_BRIGHTCOLOR
824 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1164 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
825 return; 1165 else if (i >= 0 && i <= 7)
826#endif 1166 /* normal colors */
827 }
828
829 if (i >= 0 && i <= 7) /* normal colors */
830 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1167 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
831 } 1168 }
832} 1169}
833 1170
834/*----------------------------------------------------------------------*/ 1171/*----------------------------------------------------------------------*/
… …
854 1191
855 if (rsmod 1192 if (rsmod
856 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1193 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
857 requestedmeta = rsmod[3] - '0'; 1194 requestedmeta = rsmod[3] - '0';
858 1195
859 map = XGetModifierMapping (display->display); 1196 map = XGetModifierMapping (dpy);
860 kc = map->modifiermap; 1197 kc = map->modifiermap;
861 1198
862 for (i = 1; i < 6; i++) 1199 for (i = 1; i < 6; i++)
863 { 1200 {
864 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1201 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
866 for (j = map->max_keypermod; j--; k++) 1203 for (j = map->max_keypermod; j--; k++)
867 { 1204 {
868 if (kc[k] == 0) 1205 if (kc[k] == 0)
869 break; 1206 break;
870 1207
871 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1208 switch (XKeycodeToKeysym (dpy, kc[k], 0))
872 { 1209 {
873 case XK_Num_Lock: 1210 case XK_Num_Lock:
874 ModNumLockMask = modmasks[i - 1]; 1211 ModNumLockMask = modmasks[i - 1];
875 continue; 1212 continue;
876 1213
… …
918 1255
919 if (i) 1256 if (i)
920 ModMetaMask = modmasks[i - 1]; 1257 ModMetaMask = modmasks[i - 1];
921} 1258}
922 1259
1260void
1261rxvt_term::set_icon (const char *file)
1262{
1263#if HAVE_PIXBUF
1264 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1265 if (!pixbuf)
1266 {
1267 rxvt_warn ("Loading image icon failed, continuing without.\n");
1268 return;
1269 }
1270
1271 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1272 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1273
1274 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1275 {
1276 rxvt_warn ("Icon image too big, continuing without.\n");
1277 g_object_unref (pixbuf);
1278 return;
1279 }
1280
1281 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1282 {
1283 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1284 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1285 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1286
1287 buffer [0] = w;
1288 buffer [1] = h;
1289 for (int i = 0; i < h; i++)
1290 {
1291 for (int j = 0; j < w; j++)
1292 {
1293 unsigned char *pixel = row + j * channels;
1294 long value;
1295
1296 if (channels == 4)
1297 value = pixel[3];
1298 else
1299 value = (unsigned char)0x00ff;
1300
1301 value = (value << 8) + pixel[0];
1302 value = (value << 8) + pixel[1];
1303 value = (value << 8) + pixel[2];
1304 buffer[(i * w + j) + 2] = value;
1305 }
1306
1307 row += rowstride;
1308 }
1309
1310 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1311 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1312 free (buffer);
1313 }
1314 else
1315 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1316
1317 g_object_unref (pixbuf);
1318#endif
1319}
1320
923/*----------------------------------------------------------------------*/ 1321/*----------------------------------------------------------------------*/
924/* rxvt_Create_Windows () - Open and map the window */ 1322/* Open and map the window */
925void 1323void
926rxvt_term::create_windows (int argc, const char *const *argv) 1324rxvt_term::create_windows (int argc, const char *const *argv)
927{ 1325{
928 XClassHint classHint; 1326 XClassHint classHint;
929 XWMHints wmHint; 1327 XWMHints wmHint;
930#if ENABLE_FRILLS 1328#if ENABLE_FRILLS
931 Atom prop = None;
932 MWMHints mwmhints; 1329 MWMHints mwmhints = { };
933#endif 1330#endif
934 XGCValues gcvalue; 1331 XGCValues gcvalue;
935 long vt_emask;
936 XSetWindowAttributes attributes; 1332 XSetWindowAttributes attributes;
937 XWindowAttributes gattr;
938 Window top, parent; 1333 Window top, parent;
939 dDisp;
940 1334
941#ifdef USING_W11LIB 1335 dLocal (Display *, dpy);
942 /* enable W11 callbacks */
943 W11AddEventHandler (disp, rxvt_W11_process_x_event);
944#endif
945 1336
946 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1337 /* grab colors before netscape does */
947 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1338 get_colours ();
948 1339
949 if (options & Opt_transparent) 1340 if (!set_fonts ())
950 { 1341 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
951 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1342
952 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1343 parent = display->root;
953 } 1344
1345 attributes.override_redirect = !!option (Opt_override_redirect);
954 1346
955#if ENABLE_FRILLS 1347#if ENABLE_FRILLS
956 if (options & Opt_borderLess) 1348 if (option (Opt_borderLess))
957 { 1349 {
958 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1350 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
959
960 if (prop == None)
961 { 1351 {
962 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1352 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
963#ifdef PREFER_24BIT
964 attributes.override_redirect = TRUE; 1353 attributes.override_redirect = true;
965#endif
966 mwmhints.flags = 0;
967 } 1354 }
968 else 1355 else
969 { 1356 {
970 mwmhints.flags = MWM_HINTS_DECORATIONS; 1357 mwmhints.flags = MWM_HINTS_DECORATIONS;
971 mwmhints.decorations = 0;
972 } 1358 }
973 } 1359 }
974 else
975 mwmhints.flags = 0;
976#endif 1360#endif
977
978 /* grab colors before netscape does */
979 Get_Colours ();
980
981 if (!set_fonts ())
982 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
983
984 parent = DefaultRootWindow (disp);
985 1361
986#if ENABLE_XEMBED 1362#if ENABLE_XEMBED
987 if (rs[Rs_embed]) 1363 if (rs[Rs_embed])
988 { 1364 {
989 XWindowAttributes wattr; 1365 XWindowAttributes wattr;
990 1366
991 parent = strtol (rs[Rs_embed], 0, 0); 1367 parent = strtol (rs[Rs_embed], 0, 0);
992 1368
993 if (!XGetWindowAttributes (disp, parent, &wattr)) 1369 if (!XGetWindowAttributes (dpy, parent, &wattr))
994 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1370 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
995 1371
996 window_calc (wattr.width, wattr.height); 1372 window_calc (wattr.width, wattr.height);
997 } 1373 }
998
999#endif 1374#endif
1375
1000 window_calc (0, 0); 1376 window_calc (0, 0);
1001 1377
1002 /* sub-window placement & size in rxvt_resize_subwindows () */ 1378 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1003#ifdef PREFER_24BIT
1004 attributes.background_pixel = pix_colors_focused[Color_border]; 1379 attributes.background_pixel = pix_colors_focused [Color_border];
1005 attributes.border_pixel = pix_colors_focused[Color_border]; 1380 attributes.border_pixel = pix_colors_focused [Color_border];
1006 attributes.colormap = display->cmap; 1381 attributes.colormap = cmap;
1382
1007 top = XCreateWindow (disp, parent, 1383 top = XCreateWindow (dpy, parent,
1008 szHint.x, szHint.y, 1384 szHint.x, szHint.y,
1009 szHint.width, szHint.height, 1385 szHint.width, szHint.height,
1010 TermWin.ext_bwidth, 1386 ext_bwidth,
1011 display->depth, InputOutput, 1387 depth, InputOutput, visual,
1012 display->visual,
1013 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1388 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1014#else 1389 &attributes);
1015 top = XCreateSimpleWindow (disp, parent,
1016 szHint.x, szHint.y,
1017 szHint.width, szHint.height,
1018 TermWin.ext_bwidth,
1019 pix_colors_focused[Color_border],
1020 pix_colors_focused[Color_border]);
1021#endif
1022 1390
1023 TermWin.parent[0] = top; 1391 this->parent = top;
1024 1392
1025 old_width = szHint.width; 1393 set_title (rs [Rs_title]);
1026 old_height = szHint.height; 1394 set_icon_name (rs [Rs_iconName]);
1027 1395
1028 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1029 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1030
1031 classHint.res_name = (char *)rs[Rs_name]; 1396 classHint.res_name = (char *)rs[Rs_name];
1032 classHint.res_class = (char *)RESCLASS; 1397 classHint.res_class = (char *)RESCLASS;
1033 1398
1034 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1399 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1035 wmHint.input = True; 1400 wmHint.input = True;
1036 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1401 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1037 wmHint.window_group = top; 1402 wmHint.window_group = top;
1038 1403
1039 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1404 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1040 &szHint, &wmHint, &classHint); 1405 &szHint, &wmHint, &classHint);
1406#if ENABLE_EWMH
1407 /*
1408 * set up icon hint
1409 * rs [Rs_iconfile] is path to icon
1410 */
1411
1412 if (rs [Rs_iconfile])
1413 set_icon (rs [Rs_iconfile]);
1414#endif
1415
1416#if ENABLE_FRILLS
1417 if (mwmhints.flags)
1418 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1419 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1420#endif
1041 1421
1042 Atom protocols[] = { 1422 Atom protocols[] = {
1043 xa[XA_WM_DELETE_WINDOW], 1423 xa[XA_WM_DELETE_WINDOW],
1044#if ENABLE_EWMH 1424#if ENABLE_EWMH
1045 xa[XA_NET_WM_PING], 1425 xa[XA_NET_WM_PING],
1046#endif 1426#endif
1047 }; 1427 };
1048 1428
1049 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1429 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1430
1431#if ENABLE_FRILLS
1432 if (rs[Rs_transient_for])
1433 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1434#endif
1050 1435
1051#if ENABLE_EWMH 1436#if ENABLE_EWMH
1052 long pid = getpid (); 1437 long pid = getpid ();
1053 1438
1054 XChangeProperty (disp, top, 1439 XChangeProperty (dpy, top,
1055 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1440 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1056 PropModeReplace, (unsigned char *)&pid, 1); 1441 PropModeReplace, (unsigned char *)&pid, 1);
1057 1442
1058 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1443 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1059#endif 1444#endif
1060 1445
1061 XSelectInput (disp, top, 1446 XSelectInput (dpy, top,
1062 KeyPressMask 1447 KeyPressMask
1063#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1448#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1064 | KeyReleaseMask 1449 | KeyReleaseMask
1065#endif 1450#endif
1066 | FocusChangeMask | VisibilityChangeMask 1451 | FocusChangeMask | VisibilityChangeMask
1067 | ExposureMask | StructureNotifyMask); 1452 | ExposureMask | StructureNotifyMask);
1068 1453
1069 termwin_ev.start (display, top); 1454 termwin_ev.start (display, top);
1070 1455
1071#if ENABLE_FRILLS
1072 if (mwmhints.flags)
1073 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1074 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1075#endif
1076
1077 /* vt cursor: Black-on-White is standard, but this is more popular */ 1456 /* vt cursor: Black-on-White is standard, but this is more popular */
1078 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1457 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1079
1080#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1081 /* cursor (menuBar/scrollBar): Black-on-White */
1082 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1083#endif
1084 1458
1085 /* the vt window */ 1459 /* the vt window */
1086 TermWin.vt = XCreateSimpleWindow (disp, top, 1460 vt = XCreateSimpleWindow (dpy, top,
1087 window_vt_x,
1088 window_vt_y, 1461 window_vt_x, window_vt_y,
1089 TermWin_TotalWidth (), 1462 vt_width, vt_height,
1090 TermWin_TotalHeight (),
1091 0, 1463 0,
1092 pix_colors_focused[Color_fg], 1464 pix_colors_focused[Color_fg],
1093 pix_colors_focused[Color_bg]); 1465 pix_colors_focused[Color_bg]);
1094#ifdef DEBUG_X
1095 XStoreName (disp, TermWin.vt, "vt window");
1096#endif
1097 1466
1098 attributes.bit_gravity = NorthWestGravity; 1467 attributes.bit_gravity = NorthWestGravity;
1099 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1468 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1100 1469
1101 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1470 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1102 1471
1103#ifdef POINTER_BLANK
1104 if (options & Opt_pointerBlank) 1472 if (option (Opt_pointerBlank))
1105 vt_emask |= PointerMotionMask; 1473 vt_emask |= PointerMotionMask;
1106 else 1474 else
1107#endif
1108 vt_emask |= Button1MotionMask | Button3MotionMask; 1475 vt_emask |= Button1MotionMask | Button3MotionMask;
1109 1476
1110 XSelectInput (disp, TermWin.vt, vt_emask); 1477 vt_select_input ();
1478
1111 vt_ev.start (display, TermWin.vt); 1479 vt_ev.start (display, vt);
1112
1113#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1114 if (menuBar_height ())
1115 {
1116 menuBar.win = XCreateSimpleWindow (disp, top,
1117 window_vt_x, 0,
1118 TermWin_TotalWidth (),
1119 menuBar_TotalHeight (),
1120 0,
1121 pix_colors_focused[Color_fg],
1122 pix_colors_focused[Color_scroll]);
1123
1124#ifdef DEBUG_X
1125 XStoreName (disp, menuBar.win, "menubar");
1126#endif
1127
1128 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1129
1130 XDefineCursor (disp, menuBar.win,
1131 XCreateFontCursor (disp, XC_left_ptr));
1132
1133 XSelectInput (disp, menuBar.win,
1134 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1135 menubar_ev.start (display, menuBar.win);
1136 }
1137#endif
1138
1139#ifdef XPM_BACKGROUND
1140 if (rs[Rs_backgroundPixmap] != NULL
1141 && ! (options & Opt_transparent))
1142 {
1143 const char *p = rs[Rs_backgroundPixmap];
1144
1145 if ((p = strchr (p, ';')) != NULL)
1146 {
1147 p++;
1148 scale_pixmap (p);
1149 }
1150
1151 set_bgPixmap (rs[Rs_backgroundPixmap]);
1152 scr_touch (true);
1153 }
1154#endif
1155 1480
1156 /* graphics context for the vt window */ 1481 /* graphics context for the vt window */
1157 gcvalue.foreground = pix_colors[Color_fg]; 1482 gcvalue.foreground = pix_colors[Color_fg];
1158 gcvalue.background = pix_colors[Color_bg]; 1483 gcvalue.background = pix_colors[Color_bg];
1159 gcvalue.graphics_exposures = 1; 1484 gcvalue.graphics_exposures = 0;
1160 TermWin.gc = XCreateGC (disp, TermWin.vt, 1485
1486 gc = XCreateGC (dpy, vt,
1161 GCForeground | GCBackground | GCGraphicsExposures, 1487 GCForeground | GCBackground | GCGraphicsExposures,
1162 &gcvalue); 1488 &gcvalue);
1163 1489
1164 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1490 drawable = new rxvt_drawable (this, vt);
1165
1166#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1167 gcvalue.foreground = pix_colors[Color_topShadow];
1168 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1169 gcvalue.foreground = pix_colors[Color_bottomShadow];
1170 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1171 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1172 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1173#endif
1174 1491
1175#ifdef OFF_FOCUS_FADING 1492#ifdef OFF_FOCUS_FADING
1176 // initially we are in unfocused state 1493 // initially we are in unfocused state
1177 if (rs[Rs_fade]) 1494 if (rs[Rs_fade])
1178 pix_colors = pix_colors_unfocused; 1495 pix_colors = pix_colors_unfocused;
1179#endif 1496#endif
1180 1497
1181 pointer_unblank (); 1498 pointer_unblank ();
1182 scr_recolour (); 1499 scr_recolour ();
1183
1184#if ENABLE_XEMBED
1185 if (rs[Rs_embed])
1186 {
1187 long info[2] = { 0, XEMBED_MAPPED };
1188
1189 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1190 32, PropModeReplace, (unsigned char *)&info, 2);
1191 }
1192#endif
1193}
1194
1195/* ------------------------------------------------------------------------- *
1196 * GET TTY CURRENT STATE *
1197 * ------------------------------------------------------------------------- */
1198void
1199rxvt_get_ttymode (ttymode_t *tio, int erase)
1200{
1201#ifdef HAVE_TERMIOS_H
1202 /*
1203 * standard System V termios interface
1204 */
1205 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1206 {
1207 /* return error - use system defaults */
1208 tio->c_cc[VINTR] = CINTR;
1209 tio->c_cc[VQUIT] = CQUIT;
1210 tio->c_cc[VERASE] = CERASE;
1211 tio->c_cc[VKILL] = CKILL;
1212 tio->c_cc[VSTART] = CSTART;
1213 tio->c_cc[VSTOP] = CSTOP;
1214 tio->c_cc[VSUSP] = CSUSP;
1215# ifdef VDSUSP
1216
1217 tio->c_cc[VDSUSP] = CDSUSP;
1218# endif
1219# ifdef VREPRINT
1220
1221 tio->c_cc[VREPRINT] = CRPRNT;
1222# endif
1223# ifdef VDISCRD
1224
1225 tio->c_cc[VDISCRD] = CFLUSH;
1226# endif
1227# ifdef VWERSE
1228
1229 tio->c_cc[VWERSE] = CWERASE;
1230# endif
1231# ifdef VLNEXT
1232
1233 tio->c_cc[VLNEXT] = CLNEXT;
1234# endif
1235
1236 }
1237 tio->c_cc[VEOF] = CEOF;
1238 tio->c_cc[VEOL] = VDISABLE;
1239# ifdef VEOL2
1240
1241 tio->c_cc[VEOL2] = VDISABLE;
1242# endif
1243# ifdef VSWTC
1244
1245 tio->c_cc[VSWTC] = VDISABLE;
1246# endif
1247# ifdef VSWTCH
1248
1249 tio->c_cc[VSWTCH] = VDISABLE;
1250# endif
1251# if VMIN != VEOF
1252
1253 tio->c_cc[VMIN] = 1;
1254# endif
1255# if VTIME != VEOL
1256
1257 tio->c_cc[VTIME] = 0;
1258# endif
1259
1260 if (erase != -1)
1261 tio->c_cc[VERASE] = (char)erase;
1262
1263 /* input modes */
1264 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1265# ifdef IMAXBEL
1266 | IMAXBEL
1267# endif
1268 | IXON);
1269
1270 /* output modes */
1271 tio->c_oflag = (OPOST | ONLCR);
1272
1273 /* control modes */
1274 tio->c_cflag = (CS8 | CREAD);
1275
1276 /* line discipline modes */
1277 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1278# if defined (ECHOCTL) && defined (ECHOKE)
1279 | ECHOCTL | ECHOKE
1280# endif
1281 | ECHOE | ECHOK);
1282# else /* HAVE_TERMIOS_H */
1283
1284 /*
1285 * sgtty interface
1286 */
1287
1288 /* get parameters -- gtty */
1289 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1290 {
1291 tio->sg.sg_erase = CERASE; /* ^H */
1292 tio->sg.sg_kill = CKILL; /* ^U */
1293 }
1294 if (erase != -1)
1295 tio->sg.sg_erase = (char)erase;
1296
1297 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1298
1299 /* get special characters */
1300 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1301 {
1302 tio->tc.t_intrc = CINTR; /* ^C */
1303 tio->tc.t_quitc = CQUIT; /* ^\ */
1304 tio->tc.t_startc = CSTART; /* ^Q */
1305 tio->tc.t_stopc = CSTOP; /* ^S */
1306 tio->tc.t_eofc = CEOF; /* ^D */
1307 tio->tc.t_brkc = -1;
1308 }
1309 /* get local special chars */
1310 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1311 {
1312 tio->lc.t_suspc = CSUSP; /* ^Z */
1313 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1314 tio->lc.t_rprntc = CRPRNT; /* ^R */
1315 tio->lc.t_flushc = CFLUSH; /* ^O */
1316 tio->lc.t_werasc = CWERASE; /* ^W */
1317 tio->lc.t_lnextc = CLNEXT; /* ^V */
1318 }
1319 /* get line discipline */
1320 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1321# ifdef NTTYDISC
1322
1323 tio->line = NTTYDISC;
1324# endif /* NTTYDISC */
1325
1326 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1327#endif /* HAVE_TERMIOS_H */
1328
1329 /*
1330 * Debugging
1331 */
1332#ifdef DEBUG_TTYMODE
1333#ifdef HAVE_TERMIOS_H
1334 /* c_iflag bits */
1335 fprintf (stderr, "Input flags\n");
1336
1337 /* cpp token stringize doesn't work on all machines <sigh> */
1338# define FOO(flag,name) \
1339 if ((tio->c_iflag) & flag) \
1340 fprintf (stderr, "%s ", name)
1341
1342 /* c_iflag bits */
1343 FOO (IGNBRK, "IGNBRK");
1344 FOO (BRKINT, "BRKINT");
1345 FOO (IGNPAR, "IGNPAR");
1346 FOO (PARMRK, "PARMRK");
1347 FOO (INPCK, "INPCK");
1348 FOO (ISTRIP, "ISTRIP");
1349 FOO (INLCR, "INLCR");
1350 FOO (IGNCR, "IGNCR");
1351 FOO (ICRNL, "ICRNL");
1352 FOO (IXON, "IXON");
1353 FOO (IXOFF, "IXOFF");
1354# ifdef IUCLC
1355
1356 FOO (IUCLC, "IUCLC");
1357# endif
1358# ifdef IXANY
1359
1360 FOO (IXANY, "IXANY");
1361# endif
1362# ifdef IMAXBEL
1363
1364 FOO (IMAXBEL, "IMAXBEL");
1365# endif
1366
1367 fprintf (stderr, "\n");
1368
1369# undef FOO
1370# define FOO(entry, name) \
1371 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1372
1373 FOO (VINTR, "VINTR");
1374 FOO (VQUIT, "VQUIT");
1375 FOO (VERASE, "VERASE");
1376 FOO (VKILL, "VKILL");
1377 FOO (VEOF, "VEOF");
1378 FOO (VEOL, "VEOL");
1379# ifdef VEOL2
1380
1381 FOO (VEOL2, "VEOL2");
1382# endif
1383# ifdef VSWTC
1384
1385 FOO (VSWTC, "VSWTC");
1386# endif
1387# ifdef VSWTCH
1388
1389 FOO (VSWTCH, "VSWTCH");
1390# endif
1391
1392 FOO (VSTART, "VSTART");
1393 FOO (VSTOP, "VSTOP");
1394 FOO (VSUSP, "VSUSP");
1395# ifdef VDSUSP
1396
1397 FOO (VDSUSP, "VDSUSP");
1398# endif
1399# ifdef VREPRINT
1400
1401 FOO (VREPRINT, "VREPRINT");
1402# endif
1403# ifdef VDISCRD
1404
1405 FOO (VDISCRD, "VDISCRD");
1406# endif
1407# ifdef VWERSE
1408
1409 FOO (VWERSE, "VWERSE");
1410# endif
1411# ifdef VLNEXT
1412
1413 FOO (VLNEXT, "VLNEXT");
1414# endif
1415
1416 fprintf (stderr, "\n");
1417# undef FOO
1418# endif /* HAVE_TERMIOS_H */
1419#endif /* DEBUG_TTYMODE */
1420} 1500}
1421 1501
1422/*----------------------------------------------------------------------*/ 1502/*----------------------------------------------------------------------*/
1423/* 1503/*
1424 * Run the command in a subprocess and return a file descriptor for the 1504 * Run the command in a subprocess and return a file descriptor for the
… …
1429rxvt_term::run_command (const char *const *argv) 1509rxvt_term::run_command (const char *const *argv)
1430{ 1510{
1431#if ENABLE_FRILLS 1511#if ENABLE_FRILLS
1432 if (rs[Rs_pty_fd]) 1512 if (rs[Rs_pty_fd])
1433 { 1513 {
1434 pty.pty = atoi (rs[Rs_pty_fd]); 1514 pty->pty = atoi (rs[Rs_pty_fd]);
1435 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1515
1516 if (pty->pty >= 0)
1517 {
1518 if (getfd_hook)
1519 pty->pty = (*getfd_hook) (pty->pty);
1520
1521 if (pty->pty < 0)
1522 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1523 }
1436 } 1524 }
1437 else 1525 else
1438#endif 1526#endif
1439 if (!pty.get ()) 1527 if (!pty->get ())
1440 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1528 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1441 1529
1530 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1531
1532 struct termios tio = def_tio;
1533
1534#ifndef NO_BACKSPACE_KEY
1535 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1536 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1537 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1538 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1539#endif
1540
1541 /* init terminal attributes */
1542 cfsetospeed (&tio, BAUDRATE);
1543 cfsetispeed (&tio, BAUDRATE);
1544 tcsetattr (pty->tty, TCSANOW, &tio);
1442 pty.set_utf8_mode (enc_utf8); 1545 pty->set_utf8_mode (enc_utf8);
1443 1546
1444 /* set initial window size */ 1547 /* set initial window size */
1445 tt_winch (); 1548 tt_winch ();
1446
1447 int er;
1448
1449#ifndef NO_BACKSPACE_KEY
1450 if (key_backspace[0] && !key_backspace[1])
1451 er = key_backspace[0];
1452 else if (strcmp (key_backspace, "DEC") == 0)
1453 er = '\177'; /* the initial state anyway */
1454 else
1455#endif
1456 er = -1;
1457
1458 rxvt_get_ttymode (&tio, er);
1459 1549
1460#if ENABLE_FRILLS 1550#if ENABLE_FRILLS
1461 if (rs[Rs_pty_fd]) 1551 if (rs[Rs_pty_fd])
1462 return; 1552 return;
1463#endif 1553#endif
1464 1554
1465 sw_chld.start (SIGCHLD);
1466
1467#ifndef __QNX__
1468 /* spin off the command interpreter */ 1555 /* spin off the command interpreter */
1469 switch (cmd_pid = fork ()) 1556 switch (cmd_pid = fork ())
1470 { 1557 {
1471 case -1: 1558 case -1:
1472 { 1559 {
… …
1474 rxvt_fatal ("can't fork, aborting.\n"); 1561 rxvt_fatal ("can't fork, aborting.\n");
1475 } 1562 }
1476 case 0: 1563 case 0:
1477 init_env (); 1564 init_env ();
1478 1565
1479 if (!pty.make_controlling_tty ()) 1566 if (!pty->make_controlling_tty ())
1480 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1567 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1481 else 1568 else
1482 { 1569 {
1483 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1570 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1484 dup2 (pty.tty, STDIN_FILENO); 1571 dup2 (pty->tty, STDIN_FILENO);
1485 dup2 (pty.tty, STDOUT_FILENO); 1572 dup2 (pty->tty, STDOUT_FILENO);
1486 dup2 (pty.tty, STDERR_FILENO); 1573 dup2 (pty->tty, STDERR_FILENO);
1487 1574
1488 // close all our file handles that we do no longer need 1575 // close all our file handles that we do no longer need
1489 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1576 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1490 { 1577 {
1491 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1578 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1492 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1579 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1493 } 1580 }
1494 1581
1495 run_child (argv); 1582 run_child (argv);
1496 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1583 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1497 } 1584 }
1498 1585
1499 _exit (EXIT_FAILURE); 1586 _exit (EXIT_FAILURE);
1500 1587
1501 default: 1588 default:
1589 if (!option (Opt_utmpInhibit))
1502 { 1590 {
1503#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1591#ifdef LOG_ONLY_ON_LOGIN
1504 int fdstdin; 1592 bool login_shell = option (Opt_loginShell);
1505 1593#else
1506 fdstdin = dup (STDIN_FILENO); 1594 bool login_shell = true;
1507 dup2 (pty.tty, STDIN_FILENO);
1508#endif 1595#endif
1509 1596 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1510#ifdef UTMP_SUPPORT
1511 privileged_utmp (SAVE);
1512#endif
1513
1514#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1515
1516 dup2 (fdstdin, STDIN_FILENO);
1517 close (fdstdin);
1518#endif
1519 } 1597 }
1520 1598
1521 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1599 pty->close_tty ();
1600
1601 child_ev.start (cmd_pid);
1602
1603 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1522 break; 1604 break;
1523 } 1605 }
1524#else /* __QNX__ uses qnxspawn () */
1525 fchmod (pty.tty, 0622);
1526 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1527 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1528
1529 if (run_child (argv) == -1)
1530 exit (EXIT_FAILURE);
1531#endif
1532} 1606}
1533 1607
1534/* ------------------------------------------------------------------------- * 1608/* ------------------------------------------------------------------------- *
1535 * CHILD PROCESS OPERATIONS * 1609 * CHILD PROCESS OPERATIONS *
1536 * ------------------------------------------------------------------------- */ 1610 * ------------------------------------------------------------------------- */
… …
1541int 1615int
1542rxvt_term::run_child (const char *const *argv) 1616rxvt_term::run_child (const char *const *argv)
1543{ 1617{
1544 char *login; 1618 char *login;
1545 1619
1546 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1547
1548 if (options & Opt_console) 1620 if (option (Opt_console))
1621 {
1549 { /* be virtual console, fail silently */ 1622 /* be virtual console, fail silently */
1550#ifdef TIOCCONS 1623#ifdef TIOCCONS
1551 unsigned int on = 1; 1624 unsigned int on = 1;
1552 1625
1553 ioctl (STDIN_FILENO, TIOCCONS, &on); 1626 ioctl (STDIN_FILENO, TIOCCONS, &on);
1554#elif defined (SRIOCSREDIR) 1627#elif defined (SRIOCSREDIR)
1555 int fd; 1628 int fd;
1556 1629
1557 fd = open (CONSOLE, O_WRONLY, 0); 1630 fd = open (CONSOLE, O_WRONLY, 0);
1558 if (fd >= 0) 1631 if (fd >= 0)
1559 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1632 {
1633 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1560 close (fd); 1634 close (fd);
1561#endif /* SRIOCSREDIR */ 1635 }
1636#endif /* SRIOCSREDIR */
1562 } 1637 }
1563 1638
1564 /* reset signals and spin off the command interpreter */ 1639 /* reset signals and spin off the command interpreter */
1565 signal (SIGINT, SIG_DFL); 1640 signal (SIGINT, SIG_DFL);
1566 signal (SIGQUIT, SIG_DFL); 1641 signal (SIGQUIT, SIG_DFL);
1567 signal (SIGCHLD, SIG_DFL); 1642 signal (SIGCHLD, SIG_DFL);
1568 signal (SIGHUP, SIG_DFL); 1643 signal (SIGHUP, SIG_DFL);
1569 signal (SIGPIPE, SIG_DFL); 1644 signal (SIGPIPE, SIG_DFL);
1570 /* 1645 /*
1571 * mimick login's behavior by disabling the job control signals 1646 * mimic login's behavior by disabling the job control signals
1572 * a shell that wants them can turn them back on 1647 * a shell that wants them can turn them back on
1573 */ 1648 */
1574#ifdef SIGTSTP 1649#ifdef SIGTSTP
1575 signal (SIGTSTP, SIG_IGN); 1650 signal (SIGTSTP, SIG_IGN);
1576 signal (SIGTTIN, SIG_IGN); 1651 signal (SIGTTIN, SIG_IGN);
1577 signal (SIGTTOU, SIG_IGN); 1652 signal (SIGTTOU, SIG_IGN);
1578#endif /* SIGTSTP */ 1653#endif /* SIGTSTP */
1579 1654
1580 // unblock signals (signals are blocked by iom.C
1581 sigset_t ss;
1582 sigemptyset (&ss);
1583 sigprocmask (SIG_SETMASK, &ss, 0);
1584
1585#ifndef __QNX__
1586 /* command interpreter path */ 1655 /* command interpreter path */
1587 if (argv != NULL) 1656 if (argv)
1588 { 1657 {
1589# ifdef DEBUG_CMD 1658# ifdef DEBUG_CMD
1590 int i; 1659 int i;
1591 1660
1592 for (i = 0; argv[i]; i++) 1661 for (i = 0; argv[i]; i++)
… …
1596 execvp (argv[0], (char *const *)argv); 1665 execvp (argv[0], (char *const *)argv);
1597 /* no error message: STDERR is closed! */ 1666 /* no error message: STDERR is closed! */
1598 } 1667 }
1599 else 1668 else
1600 { 1669 {
1601 const char *argv0, *shell; 1670 const char *argv0, *shell;
1602 1671
1603 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1672 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1604 shell = "/bin/sh"; 1673 shell = "/bin/sh";
1605 1674
1606 argv0 = (const char *)rxvt_r_basename (shell); 1675 argv0 = rxvt_basename (shell);
1607 1676
1608 if (options & Opt_loginShell) 1677 if (option (Opt_loginShell))
1609 { 1678 {
1610 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1679 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1611 1680
1612 login[0] = '-'; 1681 login[0] = '-';
1613 strcpy (&login[1], argv0); 1682 strcpy (&login[1], argv0);
1614 argv0 = login; 1683 argv0 = login;
1615 } 1684 }
1685
1616 execlp (shell, argv0, NULL); 1686 execlp (shell, argv0, (char *)0);
1617 /* no error message: STDERR is closed! */ 1687 /* no error message: STDERR is closed! */
1618 } 1688 }
1619
1620#else /* __QNX__ uses qnxspawn () */
1621
1622 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1623 char *command = NULL, fullcommand[_MAX_PATH];
1624 char **arg_v, *arg_a[2] = { NULL, NULL };
1625
1626 if (argv != NULL)
1627 {
1628 if (access (argv[0], X_OK) == -1)
1629 {
1630 if (strchr (argv[0], '/') == NULL)
1631 {
1632 searchenv (argv[0], "PATH", fullcommand);
1633
1634 if (fullcommand[0] != '\0')
1635 command = fullcommand;
1636 }
1637
1638 if (access (command, X_OK) == -1)
1639 return -1;
1640 }
1641 else
1642 command = argv[0];
1643
1644 arg_v = argv;
1645 }
1646 else
1647 {
1648 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1649 command = "/bin/sh";
1650
1651 arg_a[0] = my_basename (command);
1652
1653 if (options & Opt_loginShell)
1654 {
1655 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1656
1657 login[0] = '-';
1658 strcpy (&login[1], arg_a[0]);
1659 arg_a[0] = login;
1660 }
1661
1662 arg_v = arg_a;
1663 }
1664
1665 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1666 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1667 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1668 command, arg_v, environ, iov_a, 0);
1669 if (login)
1670 free (login);
1671
1672 pty.close_tty ();
1673 return pty.pty;
1674#endif
1675 1689
1676 return -1; 1690 return -1;
1677} 1691}
1678 1692
1679/*----------------------- end-of-file (C source) -----------------------*/ 1693/*----------------------- end-of-file (C source) -----------------------*/

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines