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 1.301 by mikachu, Sun Nov 13 16:03:31 2011 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "init.h" 38#include "init.h"
39#include "keyboard.h"
40
41#include <limits>
38 42
39#include <csignal> 43#include <csignal>
40 44
45#include <fcntl.h>
46
47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# ifdef HAVE_SETLOCALE
52# include <clocale>
53# endif
54#endif
55
56#ifdef HAVE_NL_LANGINFO
57# include <langinfo.h>
58#endif
59
60#ifdef HAVE_STARTUP_NOTIFICATION
61# define SN_API_NOT_YET_FROZEN
62# include <libsn/sn-launchee.h>
63#endif
64
65#ifdef DISPLAY_IS_IP
66/* On Solaris link with -lsocket and -lnsl */
67#include <sys/types.h>
68#include <sys/socket.h>
69
70/* these next two are probably only on Sun (not Solaris) */
71#ifdef HAVE_SYS_SOCKIO_H
72#include <sys/sockio.h>
73#endif
74#ifdef HAVE_SYS_BYTEORDER_H
75#include <sys/byteorder.h>
76#endif
77
78#include <netinet/in.h>
79#include <arpa/inet.h>
80#include <net/if.h>
81#include <net/if_arp.h>
82
83static char *
84rxvt_network_display (const char *display)
85{
86 char buffer[1024], *rval = NULL;
87 struct ifconf ifc;
88 struct ifreq *ifr;
89 int i, skfd;
90
91 if (display[0] != ':' && strncmp (display, "unix:", 5))
92 return (char *) display; /* nothing to do */
93
94 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
95 ifc.ifc_buf = buffer;
96
97 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
98 {
99 perror ("socket");
100 return NULL;
101 }
102
103 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
104 {
105 perror ("SIOCGIFCONF");
106 close (skfd);
107 return NULL;
108 }
109
110 for (i = 0, ifr = ifc.ifc_req;
111 i < (ifc.ifc_len / sizeof (struct ifreq));
112 i++, ifr++)
113 {
114 struct ifreq ifr2;
115
116 strcpy (ifr2.ifr_name, ifr->ifr_name);
117
118 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
119 {
120 unsigned long addr;
121 struct sockaddr_in *p_addr;
122
123 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
124 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
125
126 /*
127 * not "0.0.0.0" or "127.0.0.1" - so format the address
128 */
129 if (addr && addr != 0x7F000001)
130 {
131 char *colon = strchr (display, ':');
132
133 if (colon == NULL)
134 colon = ":0.0";
135
136 rval = rxvt_malloc (strlen (colon) + 16);
137 sprintf (rval, "%d.%d.%d.%d%s",
138 (int) ((addr >> 030) & 0xFF),
139 (int) ((addr >> 020) & 0xFF),
140 (int) ((addr >> 010) & 0xFF),
141 (int) (addr & 0xFF), colon);
142 break;
143 }
144 }
145 }
146
147 close (skfd);
148
149 return rval;
150}
151#endif
152
41const char *const def_colorName[] = 153static const char *const def_colorName[] =
42 { 154 {
43 COLOR_FOREGROUND, 155 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 156 COLOR_BACKGROUND,
45 /* low-intensity colors */ 157 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 158 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 159 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 160 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 161 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 162 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 163 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 164 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 165# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 166 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 167# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 168 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 169# endif
59 /* high-intensity colors */ 170 /* high-intensity colors */
60# ifdef XTERM_COLORS 171# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 172 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 173# else
63 "Grey25", /* 8: bright black (#404040) */ 174 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 175# endif
65#endif /* NO_BRIGHTCOLOR */ 176 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 177 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 178 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 179 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 180 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 181 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 182 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 183
184#if !USE_256_COLORS
74 // 88 xterm colours 185 // 88 xterm colours
75 "rgb:00/00/00", 186 "rgb:00/00/00",
76 "rgb:00/00/8b", 187 "rgb:00/00/8b",
77 "rgb:00/00/cd", 188 "rgb:00/00/cd",
78 "rgb:00/00/ff", 189 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 253 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 254 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 255 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 256 "rgb:d0/d0/d0",
146 "rgb:e7/e7/e7", 257 "rgb:e7/e7/e7",
258#else
259 // 256 xterm colours
260 "rgb:00/00/00",
261 "rgb:00/00/5f",
262 "rgb:00/00/87",
263 "rgb:00/00/af",
264 "rgb:00/00/d7",
265 "rgb:00/00/ff",
266 "rgb:00/5f/00",
267 "rgb:00/5f/5f",
268 "rgb:00/5f/87",
269 "rgb:00/5f/af",
270 "rgb:00/5f/d7",
271 "rgb:00/5f/ff",
272 "rgb:00/87/00",
273 "rgb:00/87/5f",
274 "rgb:00/87/87",
275 "rgb:00/87/af",
276 "rgb:00/87/d7",
277 "rgb:00/87/ff",
278 "rgb:00/af/00",
279 "rgb:00/af/5f",
280 "rgb:00/af/87",
281 "rgb:00/af/af",
282 "rgb:00/af/d7",
283 "rgb:00/af/ff",
284 "rgb:00/d7/00",
285 "rgb:00/d7/5f",
286 "rgb:00/d7/87",
287 "rgb:00/d7/af",
288 "rgb:00/d7/d7",
289 "rgb:00/d7/ff",
290 "rgb:00/ff/00",
291 "rgb:00/ff/5f",
292 "rgb:00/ff/87",
293 "rgb:00/ff/af",
294 "rgb:00/ff/d7",
295 "rgb:00/ff/ff",
296 "rgb:5f/00/00",
297 "rgb:5f/00/5f",
298 "rgb:5f/00/87",
299 "rgb:5f/00/af",
300 "rgb:5f/00/d7",
301 "rgb:5f/00/ff",
302 "rgb:5f/5f/00",
303 "rgb:5f/5f/5f",
304 "rgb:5f/5f/87",
305 "rgb:5f/5f/af",
306 "rgb:5f/5f/d7",
307 "rgb:5f/5f/ff",
308 "rgb:5f/87/00",
309 "rgb:5f/87/5f",
310 "rgb:5f/87/87",
311 "rgb:5f/87/af",
312 "rgb:5f/87/d7",
313 "rgb:5f/87/ff",
314 "rgb:5f/af/00",
315 "rgb:5f/af/5f",
316 "rgb:5f/af/87",
317 "rgb:5f/af/af",
318 "rgb:5f/af/d7",
319 "rgb:5f/af/ff",
320 "rgb:5f/d7/00",
321 "rgb:5f/d7/5f",
322 "rgb:5f/d7/87",
323 "rgb:5f/d7/af",
324 "rgb:5f/d7/d7",
325 "rgb:5f/d7/ff",
326 "rgb:5f/ff/00",
327 "rgb:5f/ff/5f",
328 "rgb:5f/ff/87",
329 "rgb:5f/ff/af",
330 "rgb:5f/ff/d7",
331 "rgb:5f/ff/ff",
332 "rgb:87/00/00",
333 "rgb:87/00/5f",
334 "rgb:87/00/87",
335 "rgb:87/00/af",
336 "rgb:87/00/d7",
337 "rgb:87/00/ff",
338 "rgb:87/5f/00",
339 "rgb:87/5f/5f",
340 "rgb:87/5f/87",
341 "rgb:87/5f/af",
342 "rgb:87/5f/d7",
343 "rgb:87/5f/ff",
344 "rgb:87/87/00",
345 "rgb:87/87/5f",
346 "rgb:87/87/87",
347 "rgb:87/87/af",
348 "rgb:87/87/d7",
349 "rgb:87/87/ff",
350 "rgb:87/af/00",
351 "rgb:87/af/5f",
352 "rgb:87/af/87",
353 "rgb:87/af/af",
354 "rgb:87/af/d7",
355 "rgb:87/af/ff",
356 "rgb:87/d7/00",
357 "rgb:87/d7/5f",
358 "rgb:87/d7/87",
359 "rgb:87/d7/af",
360 "rgb:87/d7/d7",
361 "rgb:87/d7/ff",
362 "rgb:87/ff/00",
363 "rgb:87/ff/5f",
364 "rgb:87/ff/87",
365 "rgb:87/ff/af",
366 "rgb:87/ff/d7",
367 "rgb:87/ff/ff",
368 "rgb:af/00/00",
369 "rgb:af/00/5f",
370 "rgb:af/00/87",
371 "rgb:af/00/af",
372 "rgb:af/00/d7",
373 "rgb:af/00/ff",
374 "rgb:af/5f/00",
375 "rgb:af/5f/5f",
376 "rgb:af/5f/87",
377 "rgb:af/5f/af",
378 "rgb:af/5f/d7",
379 "rgb:af/5f/ff",
380 "rgb:af/87/00",
381 "rgb:af/87/5f",
382 "rgb:af/87/87",
383 "rgb:af/87/af",
384 "rgb:af/87/d7",
385 "rgb:af/87/ff",
386 "rgb:af/af/00",
387 "rgb:af/af/5f",
388 "rgb:af/af/87",
389 "rgb:af/af/af",
390 "rgb:af/af/d7",
391 "rgb:af/af/ff",
392 "rgb:af/d7/00",
393 "rgb:af/d7/5f",
394 "rgb:af/d7/87",
395 "rgb:af/d7/af",
396 "rgb:af/d7/d7",
397 "rgb:af/d7/ff",
398 "rgb:af/ff/00",
399 "rgb:af/ff/5f",
400 "rgb:af/ff/87",
401 "rgb:af/ff/af",
402 "rgb:af/ff/d7",
403 "rgb:af/ff/ff",
404 "rgb:d7/00/00",
405 "rgb:d7/00/5f",
406 "rgb:d7/00/87",
407 "rgb:d7/00/af",
408 "rgb:d7/00/d7",
409 "rgb:d7/00/ff",
410 "rgb:d7/5f/00",
411 "rgb:d7/5f/5f",
412 "rgb:d7/5f/87",
413 "rgb:d7/5f/af",
414 "rgb:d7/5f/d7",
415 "rgb:d7/5f/ff",
416 "rgb:d7/87/00",
417 "rgb:d7/87/5f",
418 "rgb:d7/87/87",
419 "rgb:d7/87/af",
420 "rgb:d7/87/d7",
421 "rgb:d7/87/ff",
422 "rgb:d7/af/00",
423 "rgb:d7/af/5f",
424 "rgb:d7/af/87",
425 "rgb:d7/af/af",
426 "rgb:d7/af/d7",
427 "rgb:d7/af/ff",
428 "rgb:d7/d7/00",
429 "rgb:d7/d7/5f",
430 "rgb:d7/d7/87",
431 "rgb:d7/d7/af",
432 "rgb:d7/d7/d7",
433 "rgb:d7/d7/ff",
434 "rgb:d7/ff/00",
435 "rgb:d7/ff/5f",
436 "rgb:d7/ff/87",
437 "rgb:d7/ff/af",
438 "rgb:d7/ff/d7",
439 "rgb:d7/ff/ff",
440 "rgb:ff/00/00",
441 "rgb:ff/00/5f",
442 "rgb:ff/00/87",
443 "rgb:ff/00/af",
444 "rgb:ff/00/d7",
445 "rgb:ff/00/ff",
446 "rgb:ff/5f/00",
447 "rgb:ff/5f/5f",
448 "rgb:ff/5f/87",
449 "rgb:ff/5f/af",
450 "rgb:ff/5f/d7",
451 "rgb:ff/5f/ff",
452 "rgb:ff/87/00",
453 "rgb:ff/87/5f",
454 "rgb:ff/87/87",
455 "rgb:ff/87/af",
456 "rgb:ff/87/d7",
457 "rgb:ff/87/ff",
458 "rgb:ff/af/00",
459 "rgb:ff/af/5f",
460 "rgb:ff/af/87",
461 "rgb:ff/af/af",
462 "rgb:ff/af/d7",
463 "rgb:ff/af/ff",
464 "rgb:ff/d7/00",
465 "rgb:ff/d7/5f",
466 "rgb:ff/d7/87",
467 "rgb:ff/d7/af",
468 "rgb:ff/d7/d7",
469 "rgb:ff/d7/ff",
470 "rgb:ff/ff/00",
471 "rgb:ff/ff/5f",
472 "rgb:ff/ff/87",
473 "rgb:ff/ff/af",
474 "rgb:ff/ff/d7",
475 "rgb:ff/ff/ff",
476 "rgb:08/08/08",
477 "rgb:12/12/12",
478 "rgb:1c/1c/1c",
479 "rgb:26/26/26",
480 "rgb:30/30/30",
481 "rgb:3a/3a/3a",
482 "rgb:44/44/44",
483 "rgb:4e/4e/4e",
484 "rgb:58/58/58",
485 "rgb:62/62/62",
486 "rgb:6c/6c/6c",
487 "rgb:76/76/76",
488 "rgb:80/80/80",
489 "rgb:8a/8a/8a",
490 "rgb:94/94/94",
491 "rgb:9e/9e/9e",
492 "rgb:a8/a8/a8",
493 "rgb:b2/b2/b2",
494 "rgb:bc/bc/bc",
495 "rgb:c6/c6/c6",
496 "rgb:d0/d0/d0",
497 "rgb:da/da/da",
498 "rgb:e4/e4/e4",
499 "rgb:ee/ee/ee",
500#endif
147 501
148#ifndef NO_CURSORCOLOR 502#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 503 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 504 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 505#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 506 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 507 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 508 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 509#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 510 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 511 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 512 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 513 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 514#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 515#if ENABLE_FRILLS
162 NULL, // Color_underline 516 NULL, // Color_underline
163#endif 517#endif
164#ifdef OPTION_HC 518#ifdef OPTION_HC
165 NULL, 519 NULL,
520 NULL,
166#endif 521#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 522 COLOR_SCROLLBAR,
523#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 524 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 525#endif
171#if TINTING 526#if ENABLE_TRANSPARENCY
172 NULL, 527 NULL,
173#endif 528#endif
529#if OFF_FOCUS_FADING
530 "rgb:00/00/00",
531#endif
174 }; 532 };
175 533
176const char *const xa_names[] = 534void
177 {
178 "TEXT",
179 "COMPOUND_TEXT",
180 "UTF8_STRING",
181 "MULTIPLE",
182 "TARGETS",
183 "TIMESTAMP",
184 "VT_SELECTION",
185 "INCR",
186 "WM_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 () 535rxvt_term::init_vars ()
217{ 536{
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; 537 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
233 538
234 MEvent.time = CurrentTime; 539 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton; 540 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS;
237 want_refresh = 1; 541 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default; 542 priv_modes = SavedModes = PrivMode_Default;
239 TermWin.focus = 0;
240 TermWin.ncol = 80; 543 ncol = 80;
241 TermWin.nrow = 24; 544 nrow = 24;
242 TermWin.int_bwidth = INTERNALBORDERWIDTH; 545 int_bwidth = INTERNALBORDERWIDTH;
243 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 546 ext_bwidth = EXTERNALBORDERWIDTH;
244 TermWin.lineSpace = LINESPACE; 547 lineSpace = LINESPACE;
548 letterSpace = LETTERSPACE;
245 TermWin.saveLines = SAVELINES; 549 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS;
247 550
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 551 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251 552
252 oldcursor.row = oldcursor.col = -1; 553 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
258 554
259 last_bot = last_state = -1; 555 set_option (Opt_scrollBar);
260 556 set_option (Opt_scrollTtyOutput);
261#ifdef MENUBAR 557 set_option (Opt_jumpScroll);
262 menu_readonly = 1; 558 set_option (Opt_skipScroll);
263# if ! (MENUBAR_MAX > 1) 559 set_option (Opt_secondaryScreen);
264 CurrentBar = &BarList; 560 set_option (Opt_secondaryScroll);
265# endif /* (MENUBAR_MAX > 1) */ 561 set_option (Opt_pastableTabs);
266#endif 562 set_option (Opt_intensityStyles);
267 563 set_option (Opt_iso14755);
268 return true; 564 set_option (Opt_iso14755_52);
269} 565 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} 566}
304 567
305/*----------------------------------------------------------------------*/ 568/*----------------------------------------------------------------------*/
306const char ** 569const char **
307rxvt_term::init_resources (int argc, const char *const *argv) 570rxvt_term::init_resources (int argc, const char *const *argv)
308{ 571{
309 int i, r_argc; 572 int i, r_argc;
310 char *val;
311 const char **cmd_argv, **r_argv; 573 const char **cmd_argv, **r_argv;
312 574
313 /* 575 /*
314 * Look for -exec option. Find => split and make cmd_argv[] of command args 576 * Look for -e option. Find => split and make cmd_argv[] of command args
315 */ 577 */
316 for (r_argc = 0; r_argc < argc; r_argc++) 578 for (r_argc = 0; r_argc < argc; r_argc++)
317 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 579 if (!strcmp (argv[r_argc], "-e"))
318 break; 580 break;
581
582 if (r_argc == argc)
583 cmd_argv = NULL;
584 else if (!argv[r_argc + 1])
585 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
586 else
587 {
588 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
589
590 for (i = 0; i < argc - r_argc - 1; i++)
591 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
592
593 cmd_argv[i] = NULL;
594 }
319 595
320 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 596 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
321 597
322 for (i = 0; i < r_argc; i++) 598 for (i = 0; i < r_argc; i++)
323 r_argv[i] = (const char *)argv[i]; 599 r_argv[i] = (const char *)argv[i];
324 600
325 r_argv[i] = NULL; 601 r_argv[i] = NULL;
326 602
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]); 603 rs[Rs_name] = rxvt_basename (argv[0]);
340 604
341 /* 605 /*
342 * Open display, get options/resources and create the window 606 * Open display, get options/resources and create the window
343 */ 607 */
608
344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 609 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
345 rs[Rs_display_name] = ":0"; 610 rs[Rs_display_name] = ":0";
346 611
347 get_options (r_argc, r_argv); 612 get_options (r_argc, r_argv);
348 613
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]))) 614 if (!(display = displays.get (rs[Rs_display_name])))
615 {
616 free (r_argv);
362 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 617 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
618 }
363 619
620 // using a local pointer decreases code size a lot
621 xa = display->xa;
622
623 set (display);
364 extract_resources (); 624 extract_resources ();
625
626#if XFT
627 if (rs[Rs_depth])
628 select_visual (strtol (rs[Rs_depth], 0, 0));
629#endif
630
365 free (r_argv); 631 free (r_argv);
632
633 for (int i = NUM_RESOURCES; i--; )
634 if (rs [i] == resval_undef)
635 rs [i] = 0;
636
637#if ENABLE_PERL
638 if (!rs[Rs_perl_ext_1])
639 rs[Rs_perl_ext_1] = "default";
640
641 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
642 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
643 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
644 {
645 rxvt_perl.init (this);
646 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
647 }
648#endif
366 649
367 /* 650 /*
368 * set any defaults not already set 651 * set any defaults not already set
369 */ 652 */
370 if (cmd_argv && cmd_argv[0]) 653 if (cmd_argv && cmd_argv[0])
371 { 654 {
372 if (!rs[Rs_title]) 655 if (!rs[Rs_title])
373 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 656 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
657
374 if (!rs[Rs_iconName]) 658 if (!rs[Rs_iconName])
375 rs[Rs_iconName] = rs[Rs_title]; 659 rs[Rs_iconName] = rs[Rs_title];
376 } 660 }
377 else 661 else
378 { 662 {
379 if (!rs[Rs_title]) 663 if (!rs[Rs_title])
380 rs[Rs_title] = rs[Rs_name]; 664 rs[Rs_title] = rs[Rs_name];
665
381 if (!rs[Rs_iconName]) 666 if (!rs[Rs_iconName])
382 rs[Rs_iconName] = rs[Rs_name]; 667 rs[Rs_iconName] = rs[Rs_name];
383 } 668 }
384 669
385 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 670 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
386 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 671 saveLines = min (i, MAX_SAVELINES);
387 672
388#if ENABLE_FRILLS 673#if ENABLE_FRILLS
389 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 674 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
390 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 675 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
676
391 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 677 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
392 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 678 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
679
393 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 680 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
394 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 681 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
682
683 if (rs[Rs_letterSpace])
684 letterSpace = atoi (rs[Rs_letterSpace]);
395#endif 685#endif
396 686
397#ifdef POINTER_BLANK 687#ifdef POINTER_BLANK
398 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 688 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
399 pointerBlankDelay = i; 689 pointerBlankDelay = i;
400 else 690 else
401 pointerBlankDelay = 2; 691 pointerBlankDelay = 2;
402#endif 692#endif
403 693
404 /* no point having a scrollbar without having any scrollback! */ 694 /* no point having a scrollbar without having any scrollback! */
405 if (!TermWin.saveLines) 695 if (!saveLines)
406 options &= ~Opt_scrollBar; 696 set_option (Opt_scrollBar, 0);
407
408#ifdef PRINTPIPE
409 if (!rs[Rs_print_pipe])
410 rs[Rs_print_pipe] = PRINTPIPE;
411#endif
412 697
413 if (!rs[Rs_cutchars]) 698 if (!rs[Rs_cutchars])
414 rs[Rs_cutchars] = CUTCHARS; 699 rs[Rs_cutchars] = CUTCHARS;
415 700
416#ifndef NO_BACKSPACE_KEY 701#ifndef NO_BACKSPACE_KEY
417 if (!rs[Rs_backspace_key]) 702 if (!rs[Rs_backspace_key])
418# ifdef DEFAULT_BACKSPACE 703# ifdef DEFAULT_BACKSPACE
419 key_backspace = DEFAULT_BACKSPACE; 704 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
420# else 705# else
421 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 706 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
422# endif 707# 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 708#endif
431 709
432#ifndef NO_DELETE_KEY 710#ifndef NO_DELETE_KEY
433 if (!rs[Rs_delete_key]) 711 if (!rs[Rs_delete_key])
434# ifdef DEFAULT_DELETE 712# ifdef DEFAULT_DELETE
435 key_delete = DEFAULT_DELETE; 713 rs[Rs_delete_key] = DEFAULT_DELETE;
436# else 714# else
437 key_delete = "\033[3~"; 715 rs[Rs_delete_key] = "\033[3~";
438# endif 716# 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 717#endif
447 if (rs[Rs_answerbackstring])
448 {
449 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
450 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
451 }
452 718
453#ifdef HAVE_SCROLLBARS 719 scrollBar.setup (this);
454 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
455#endif
456 720
457#ifdef XTERM_REVERSE_VIDEO 721#ifdef XTERM_REVERSE_VIDEO
458 /* this is how xterm implements reverseVideo */ 722 /* this is how xterm implements reverseVideo */
459 if (options & Opt_reverseVideo) 723 if (option (Opt_reverseVideo))
460 { 724 {
461 if (!rs[Rs_color + Color_fg]) 725 if (!rs[Rs_color + Color_fg])
462 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 726 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
727
463 if (!rs[Rs_color + Color_bg]) 728 if (!rs[Rs_color + Color_bg])
464 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 729 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
465 } 730 }
466#endif 731#endif
467 732
… …
469 if (!rs[Rs_color + i]) 734 if (!rs[Rs_color + i])
470 rs[Rs_color + i] = def_colorName[i]; 735 rs[Rs_color + i] = def_colorName[i];
471 736
472#ifndef XTERM_REVERSE_VIDEO 737#ifndef XTERM_REVERSE_VIDEO
473 /* this is how we implement reverseVideo */ 738 /* this is how we implement reverseVideo */
474 if (options & Opt_reverseVideo) 739 if (option (Opt_reverseVideo))
475 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 740 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
476#endif 741#endif
477 742
478 /* convenient aliases for setting fg/bg to colors */ 743 /* convenient aliases for setting fg/bg to colors */
479 color_aliases (Color_fg); 744 color_aliases (Color_fg);
480 color_aliases (Color_bg); 745 color_aliases (Color_bg);
481#ifndef NO_CURSORCOLOR 746#ifndef NO_CURSORCOLOR
482 color_aliases (Color_cursor); 747 color_aliases (Color_cursor);
483 color_aliases (Color_cursor2); 748 color_aliases (Color_cursor2);
484#endif /* NO_CURSORCOLOR */ 749#endif /* NO_CURSORCOLOR */
485 color_aliases (Color_pointer_fg); 750 color_aliases (Color_pointer_fg);
486 color_aliases (Color_pointer_bg); 751 color_aliases (Color_pointer_bg);
487 color_aliases (Color_border); 752 color_aliases (Color_border);
488#ifndef NO_BOLD_UNDERLINE_REVERSE 753#ifndef NO_BOLD_UNDERLINE_REVERSE
489 color_aliases (Color_BD); 754 color_aliases (Color_BD);
490 color_aliases (Color_UL); 755 color_aliases (Color_UL);
491 color_aliases (Color_RV); 756 color_aliases (Color_RV);
492#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 757#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
493 758
494 if (!rs[Rs_color + Color_border]) 759 if (!rs[Rs_color + Color_border])
495 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 760 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
496 761
497 return cmd_argv; 762 return cmd_argv;
763}
764
765/*----------------------------------------------------------------------*/
766void
767rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
768{
769 this->envv = envv;
770
771 SET_R (this);
772 set_locale ("");
773 set_environ (envv); // a few things in X do not call setlocale :(
774
775 init_vars ();
776
777 const char **cmd_argv = init_resources (argc, argv);
778
779#ifdef KEYSYM_RESOURCE
780 keyboard->register_done ();
781#endif
782
783 if (const char *path = rs[Rs_chdir])
784 if (*path) // ignored if empty
785 {
786 if (*path != '/')
787 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
788
789 if (chdir (path))
790 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
791 }
792
793 if (option (Opt_scrollBar))
794 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
795
796 pty = ptytty::create ();
797
798#ifdef HAVE_AFTERIMAGE
799 set_application_name ((char *)rs[Rs_name]);
800 set_output_threshold (OUTPUT_LEVEL_WARNING);
801#endif
802
803 // must be called before create_windows, because the latter may call set_icon
804#ifdef HAVE_PIXBUF
805 g_type_init ();
806#endif
807
808 create_windows (argc, argv);
809
810 init_xlocale ();
811
812 scr_poweron (); // initialize screen
813
814#if 0
815 XSynchronize (dpy, True);
816#endif
817
818 if (option (Opt_scrollBar))
819 scrollBar.resize (); /* create and map scrollbar */
820#ifdef HAVE_BG_PIXMAP
821 {
822 bg_init ();
823
824#ifdef ENABLE_TRANSPARENCY
825 if (option (Opt_transparent))
826 {
827 bg_set_transparent ();
828
829 if (rs [Rs_blurradius])
830 bg_set_blur (rs [Rs_blurradius]);
831
832 if (ISSET_PIXCOLOR (Color_tint))
833 bg_set_tint (pix_colors_focused [Color_tint]);
834
835 if (rs [Rs_shade])
836 bg_set_shade (rs [Rs_shade]);
837
838 bg_set_root_pixmap ();
839 XSelectInput (dpy, display->root, PropertyChangeMask);
840 rootwin_ev.start (display, display->root);
841 }
842#endif
843
844#ifdef BG_IMAGE_FROM_FILE
845 if (rs[Rs_backgroundPixmap])
846 {
847 if (bg_set_file (rs[Rs_backgroundPixmap]))
848 if (!bg_window_position_sensitive ())
849 update_background ();
850 }
851#endif
852 }
853#endif
854
855#if ENABLE_PERL
856 rootwin_ev.start (display, display->root);
857#endif
858
859 set_colorfgbg ();
860
861 init_command (cmd_argv);
862
863 free (cmd_argv);
864
865 if (pty->pty >= 0)
866 pty_ev.start (pty->pty, ev::READ);
867
868 HOOK_INVOKE ((this, HOOK_START, DT_END));
869
870#if ENABLE_XEMBED
871 if (rs[Rs_embed])
872 {
873 long info[2] = { 0, XEMBED_MAPPED };
874
875 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
876 32, PropModeReplace, (unsigned char *)&info, 2);
877 }
878#endif
879
880#if HAVE_STARTUP_NOTIFICATION
881 SnDisplay *snDisplay;
882 SnLauncheeContext *snContext;
883
884 snDisplay = sn_display_new (dpy, NULL, NULL);
885 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
886
887 /* Tell the window manager that this window is part of the startup context */
888 if (snContext)
889 sn_launchee_context_setup_window (snContext, parent);
890#endif
891
892 XMapWindow (dpy, vt);
893 XMapWindow (dpy, parent);
894
895#if HAVE_STARTUP_NOTIFICATION
896 if (snContext)
897 {
898 /* Mark the startup process as complete */
899 sn_launchee_context_complete (snContext);
900
901 sn_launchee_context_unref (snContext);
902 }
903
904 sn_display_unref (snDisplay);
905#endif
906
907 refresh_check ();
498} 908}
499 909
500/*----------------------------------------------------------------------*/ 910/*----------------------------------------------------------------------*/
501void 911void
502rxvt_term::init_env () 912rxvt_term::init_env ()
503{ 913{
504 int i;
505 unsigned int u;
506 char *val; 914 char *val;
507 915
508#ifdef DISPLAY_IS_IP 916#ifdef DISPLAY_IS_IP
509 /* Fixup display_name for export over pty to any interested terminal 917 /* 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 918 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
518 */ 926 */
519 val = rxvt_network_display (rs[Rs_display_name]); 927 val = rxvt_network_display (rs[Rs_display_name]);
520 rs[Rs_display_name] = (const char *)val; 928 rs[Rs_display_name] = (const char *)val;
521 929
522 if (val == NULL) 930 if (val == NULL)
523#endif /* DISPLAY_IS_IP */ 931#endif /* DISPLAY_IS_IP */
524 val = XDisplayString (display->display); 932 val = XDisplayString (dpy);
525 933
526 if (rs[Rs_display_name] == NULL) 934 if (rs[Rs_display_name] == NULL)
527 rs[Rs_display_name] = val; /* use broken `:0' value */ 935 rs[Rs_display_name] = val; /* use broken `:0' value */
528 936
529 i = strlen (val);
530 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 937 env_display = (char *)rxvt_malloc (strlen (val) + 9);
531 938
532 sprintf (env_display, "DISPLAY=%s", val); 939 sprintf (env_display, "DISPLAY=%s", val);
533 940
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));
540
541 sprintf (env_windowid, "WINDOWID=%u", 941 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
542 (unsigned int)TermWin.parent[0]);
543 942
544 /* add entries to the environment: 943 /* add entries to the environment:
545 * @ DISPLAY: in case we started with -display 944 * @ DISPLAY: in case we started with -display
546 * @ WINDOWID: X window id number of the window 945 * @ WINDOWID: X window id number of the window
547 * @ COLORTERM: terminal sub-name and also indicates its color 946 * @ COLORTERM: terminal sub-name and also indicates its color
… …
549 * @ TERMINFO: path to terminfo directory 948 * @ TERMINFO: path to terminfo directory
550 * @ COLORFGBG: fg;bg color codes 949 * @ COLORFGBG: fg;bg color codes
551 */ 950 */
552 putenv (env_display); 951 putenv (env_display);
553 putenv (env_windowid); 952 putenv (env_windowid);
953
554 if (env_colorfgbg) 954 if (env_colorfgbg)
555 putenv (env_colorfgbg); 955 putenv (env_colorfgbg);
556 956
557#ifdef RXVT_TERMINFO 957#ifdef RXVT_TERMINFO
558 putenv ("TERMINFO=" RXVT_TERMINFO); 958 putenv ("TERMINFO=" RXVT_TERMINFO);
559#endif 959#endif
560 960
561 if (display->depth <= 2) 961 if (depth <= 2)
562 putenv ("COLORTERM=" COLORTERMENV "-mono"); 962 putenv ("COLORTERM=" COLORTERMENV "-mono");
563 else 963 else
564 putenv ("COLORTERM=" COLORTERMENVFULL); 964 putenv ("COLORTERM=" COLORTERMENVFULL);
565 965
566 if (rs[Rs_term_name] != NULL) 966 if (rs[Rs_term_name] != NULL)
567 { 967 {
568 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 968 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
569 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 969 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
570 putenv (env_term); 970 putenv (env_term);
571 } 971 }
572 else 972 else
573 putenv ("TERM=" TERMENV); 973 putenv ("TERM=" TERMENV);
… …
575#ifdef HAVE_UNSETENV 975#ifdef HAVE_UNSETENV
576 /* avoid passing old settings and confusing term size */ 976 /* avoid passing old settings and confusing term size */
577 unsetenv ("LINES"); 977 unsetenv ("LINES");
578 unsetenv ("COLUMNS"); 978 unsetenv ("COLUMNS");
579 unsetenv ("TERMCAP"); /* terminfo should be okay */ 979 unsetenv ("TERMCAP"); /* terminfo should be okay */
580#endif /* HAVE_UNSETENV */ 980#endif /* HAVE_UNSETENV */
581} 981}
582 982
583/*----------------------------------------------------------------------*/ 983/*----------------------------------------------------------------------*/
584/* 984/*
585 * This is more or less stolen straight from XFree86 xterm. 985 * This is more or less stolen straight from XFree86 xterm.
586 * This should support all European type languages. 986 * This should support all European type languages.
587 */ 987 */
588void 988void
589rxvt_term::set_locale (const char *locale) 989rxvt_term::set_locale (const char *locale)
590{ 990{
991 set_environ (envv);
992
591#if HAVE_XSETLOCALE || HAVE_SETLOCALE 993#if HAVE_XSETLOCALE || HAVE_SETLOCALE
592 free (this->locale); 994 free (this->locale);
593 this->locale = setlocale (LC_CTYPE, locale); 995 this->locale = setlocale (LC_CTYPE, locale);
594 996
595 if (!this->locale) 997 if (!this->locale)
596 { 998 {
597 if (*locale) 999 if (*locale)
598 { 1000 {
599 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 1001 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
600 setlocale (LC_CTYPE, ""); 1002 setlocale (LC_CTYPE, "C");
601 } 1003 }
602 else 1004 else
603 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 1005 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
604 1006
605 this->locale = ""; 1007 this->locale = "C";
606 } 1008 }
607 1009
608 1010
609 this->locale = rxvt_strdup (this->locale); 1011 this->locale = strdup (this->locale);
610 SET_LOCALE (this->locale); 1012 SET_LOCALE (this->locale);
611 mbstate.reset (); 1013 mbstate.reset ();
612#endif 1014#endif
613 1015
614#if HAVE_NL_LANGINFO 1016#if HAVE_NL_LANGINFO
… …
625} 1027}
626 1028
627void 1029void
628rxvt_term::init_xlocale () 1030rxvt_term::init_xlocale ()
629{ 1031{
1032 set_environ (envv);
1033
630#ifdef USE_XIM 1034#ifdef USE_XIM
631 if (!locale) 1035 if (!locale)
632 rxvt_warn ("setting locale failed, working without locale support.\n"); 1036 rxvt_warn ("setting locale failed, working without locale support.\n");
633 else 1037 else
634 { 1038 {
… …
656 * Initialize the command connection. 1060 * Initialize the command connection.
657 * This should be called after the X server connection is established. 1061 * This should be called after the X server connection is established.
658 */ 1062 */
659 1063
660#ifdef META8_OPTION 1064#ifdef META8_OPTION
661 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1065 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
662#endif 1066#endif
663 1067
664 get_ourmods (); 1068 get_ourmods ();
665 1069
666 if (!(options & Opt_scrollTtyOutput)) 1070 if (!option (Opt_scrollTtyOutput))
667 priv_modes |= PrivMode_TtyOutputInh; 1071 priv_modes |= PrivMode_TtyOutputInh;
668 if (options & Opt_scrollTtyKeypress) 1072 if (option (Opt_scrollTtyKeypress))
669 priv_modes |= PrivMode_Keypress; 1073 priv_modes |= PrivMode_Keypress;
670 if (!(options & Opt_jumpScroll)) 1074 if (!option (Opt_jumpScroll))
671 priv_modes |= PrivMode_smoothScroll; 1075 priv_modes |= PrivMode_smoothScroll;
672 1076
673#ifndef NO_BACKSPACE_KEY 1077#ifndef NO_BACKSPACE_KEY
674 if (strcmp (key_backspace, "DEC") == 0) 1078 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
675 priv_modes |= PrivMode_HaveBackSpace; 1079 priv_modes |= PrivMode_HaveBackSpace;
676#endif 1080#endif
677 1081
678 /* add value for scrollBar */ 1082 /* add value for scrollBar */
679 if (scrollbar_visible ()) 1083 if (scrollBar.state)
680 { 1084 {
681 priv_modes |= PrivMode_scrollBar; 1085 priv_modes |= PrivMode_scrollBar;
682 SavedModes |= PrivMode_scrollBar; 1086 SavedModes |= PrivMode_scrollBar;
683 } 1087 }
684 1088
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); 1089 run_command (argv);
697} 1090}
698 1091
699/*----------------------------------------------------------------------*/ 1092/*----------------------------------------------------------------------*/
700void 1093void
701rxvt_term::Get_Colours () 1094rxvt_term::get_colours ()
702{ 1095{
703 int i; 1096 int i;
704 1097
705#ifdef OFF_FOCUS_FADING 1098#ifdef OFF_FOCUS_FADING
706 pix_colors = pix_colors_focused; 1099 pix_colors = pix_colors_focused;
707#endif 1100#endif
708 1101
709 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1102 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
710 { 1103 {
1104 const char *name = rs[Rs_color + i];
1105
1106 if (!name)
1107 continue;
1108
711 rxvt_color xcol; 1109 rxvt_color xcol;
712 1110
713 if (!rs[Rs_color + i]) 1111 if (!set_color (xcol, name))
714 continue;
715
716 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
717 { 1112 {
718#ifndef XTERM_REVERSE_VIDEO 1113#ifndef XTERM_REVERSE_VIDEO
719 if (i < 2 && (options & Opt_reverseVideo)) 1114 if (i < 2 && option (Opt_reverseVideo))
720 rs[Rs_color + i] = def_colorName[!i]; 1115 name = def_colorName [1 - i];
721 else 1116 else
722#endif 1117#endif
723 rs[Rs_color + i] = def_colorName[i]; 1118 name = def_colorName [i];
724 1119
725 if (!rs[Rs_color + i]) 1120 if (!name)
726 continue; 1121 continue;
727 1122
728 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1123 if (!set_color (xcol, name))
729 { 1124 {
730 switch (i) 1125 switch (i)
731 { 1126 {
732 case Color_fg: 1127 case Color_fg:
733 case Color_bg: 1128 case Color_bg:
734 /* fatal: need bg/fg color */
735 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1129 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
736 /* NOTREACHED */ 1130 name = "";
737 break; 1131 break;
738#ifndef NO_CURSORCOLOR 1132#ifndef NO_CURSORCOLOR
739 case Color_cursor2: 1133 case Color_cursor2:
740 xcol = pix_colors[Color_fg]; 1134#endif
741 break;
742#endif /* ! NO_CURSORCOLOR */
743 case Color_pointer_fg: 1135 case Color_pointer_fg:
744 xcol = pix_colors[Color_fg]; 1136 name = rs[Rs_color + Color_fg];
1137 xcol.set (this, name);
745 break; 1138 break;
746 default: 1139 default:
747 xcol = pix_colors[Color_bg]; /* None */ 1140 name = rs[Rs_color + Color_bg];
1141 xcol.set (this, name);
748 break; 1142 break;
749 } 1143 }
750 } 1144 }
751 } 1145 }
752 1146
753 pix_colors[i] = xcol; 1147 pix_colors[i] = xcol;
754#ifdef OFF_FOCUS_FADING 1148 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 { 1149 }
1150
1151 if (depth <= 2)
1152 {
763 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1153 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]; 1154 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]; 1155 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
766 } 1156 }
767 1157
768 /* 1158 /*
769 * get scrollBar/menuBar shadow colors 1159 * get scrollBar shadow colors
770 * 1160 *
771 * The calculations of topShadow/bottomShadow values are adapted 1161 * The calculations of topShadow/bottomShadow values are adapted
772 * from the fvwm window manager. 1162 * from the fvwm window manager.
773 */ 1163 */
774#ifdef KEEP_SCROLLCOLOR 1164#ifdef RXVT_SCROLLBAR
775
776 if (display->depth <= 2) 1165 if (depth <= 2)
1166 {
777 { /* Monochrome */ 1167 /* Monochrome */
778 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1168 alias_color (Color_scroll, Color_fg);
779 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1169 alias_color (Color_topShadow, Color_bg);
780 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1170 alias_color (Color_bottomShadow, Color_bg);
781 } 1171 }
782 else 1172 else
783 { 1173 {
784 rxvt_color xcol[2]; 1174 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 1175
789 xcol[1] = pix_colors[Color_scroll]; 1176 rgba cscroll;
790 xcol[0].set (display, 65535, 65535, 65535); 1177 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 1178
799 /* topShadowColor */ 1179 /* topShadowColor */
800 if (!xcol[1].set (display, 1180 if (!pix_colors[Color_topShadow].set (this,
801 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1181 rgba (
802 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1182 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
803 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1183 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
804 xcol[1] = pix_colors[Color_White]; 1184 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
805 1185 cscroll.a)
806 pix_colors[Color_topShadow] = xcol[1]; 1186 ))
1187 alias_color (Color_topShadow, Color_White);
807 } 1188 }
808#endif /* KEEP_SCROLLCOLOR */ 1189#endif
1190
1191#ifdef OFF_FOCUS_FADING
1192 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1193 update_fade_color (i);
1194#endif
809} 1195}
810 1196
811/*----------------------------------------------------------------------*/ 1197/*----------------------------------------------------------------------*/
812/* color aliases, fg/bg bright-bold */ 1198/* color aliases, fg/bg bright-bold */
813void 1199void
… …
816 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1202 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
817 { 1203 {
818 int i = atoi (rs[Rs_color + idx]); 1204 int i = atoi (rs[Rs_color + idx]);
819 1205
820 if (i >= 8 && i <= 15) 1206 if (i >= 8 && i <= 15)
821 { /* bright colors */ 1207 /* bright colors */
822 i -= 8;
823#ifndef NO_BRIGHTCOLOR
824 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1208 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
825 return; 1209 else if (i >= 0 && i <= 7)
826#endif 1210 /* normal colors */
827 }
828
829 if (i >= 0 && i <= 7) /* normal colors */
830 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1211 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
831 } 1212 }
832} 1213}
833 1214
834/*----------------------------------------------------------------------*/ 1215/*----------------------------------------------------------------------*/
… …
854 1235
855 if (rsmod 1236 if (rsmod
856 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1237 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
857 requestedmeta = rsmod[3] - '0'; 1238 requestedmeta = rsmod[3] - '0';
858 1239
859 map = XGetModifierMapping (display->display); 1240 map = XGetModifierMapping (dpy);
860 kc = map->modifiermap; 1241 kc = map->modifiermap;
861 1242
862 for (i = 1; i < 6; i++) 1243 for (i = 1; i < 6; i++)
863 { 1244 {
864 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1245 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
866 for (j = map->max_keypermod; j--; k++) 1247 for (j = map->max_keypermod; j--; k++)
867 { 1248 {
868 if (kc[k] == 0) 1249 if (kc[k] == 0)
869 break; 1250 break;
870 1251
871 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1252 switch (XKeycodeToKeysym (dpy, kc[k], 0))
872 { 1253 {
873 case XK_Num_Lock: 1254 case XK_Num_Lock:
874 ModNumLockMask = modmasks[i - 1]; 1255 ModNumLockMask = modmasks[i - 1];
875 continue; 1256 continue;
876 1257
… …
918 1299
919 if (i) 1300 if (i)
920 ModMetaMask = modmasks[i - 1]; 1301 ModMetaMask = modmasks[i - 1];
921} 1302}
922 1303
1304void
1305rxvt_term::set_icon (const char *file)
1306{
1307#ifdef HAVE_AFTERIMAGE
1308 init_asv ();
1309
1310 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1311 if (!im)
1312 {
1313 rxvt_warn ("Loading image icon failed, continuing without.\n");
1314 return;
1315 }
1316
1317 unsigned int w = im->width;
1318 unsigned int h = im->height;
1319
1320 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1321 {
1322 rxvt_warn ("Icon image too big, continuing without.\n");
1323 destroy_asimage (&im);
1324 return;
1325 }
1326
1327 ASImage *result = scale_asimage (asv, im,
1328 w, h, ASA_ARGB32,
1329 100, ASIMAGE_QUALITY_DEFAULT);
1330 destroy_asimage (&im);
1331
1332 if (!result)
1333 {
1334 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1335 return;
1336 }
1337
1338 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1339 if (buffer)
1340 {
1341 ARGB32 *asbuf = result->alt.argb32;
1342 buffer [0] = w;
1343 buffer [1] = h;
1344
1345 for (unsigned int i = 0; i < w * h; ++i)
1346 buffer [i + 2] = asbuf [i];
1347
1348 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1349 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1350 free (buffer);
1351 }
1352 else
1353 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1354
1355 destroy_asimage (&result);
1356#endif
1357
1358#ifdef HAVE_PIXBUF
1359 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1360 if (!pixbuf)
1361 {
1362 rxvt_warn ("Loading image icon failed, continuing without.\n");
1363 return;
1364 }
1365
1366 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1367 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1368
1369 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1370 {
1371 rxvt_warn ("Icon image too big, continuing without.\n");
1372 g_object_unref (pixbuf);
1373 return;
1374 }
1375
1376 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1377 {
1378 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1379 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1380 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1381
1382 buffer [0] = w;
1383 buffer [1] = h;
1384 for (int i = 0; i < h; i++)
1385 {
1386 for (int j = 0; j < w; j++)
1387 {
1388 unsigned char *pixel = row + j * channels;
1389 long value;
1390
1391 if (channels == 4)
1392 value = pixel[3];
1393 else
1394 value = (unsigned char)0x00ff;
1395
1396 value = (value << 8) + pixel[0];
1397 value = (value << 8) + pixel[1];
1398 value = (value << 8) + pixel[2];
1399 buffer[(i * w + j) + 2] = value;
1400 }
1401
1402 row += rowstride;
1403 }
1404
1405 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1406 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1407 free (buffer);
1408 }
1409 else
1410 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1411
1412 g_object_unref (pixbuf);
1413#endif
1414}
1415
923/*----------------------------------------------------------------------*/ 1416/*----------------------------------------------------------------------*/
924/* rxvt_Create_Windows () - Open and map the window */ 1417/* Open and map the window */
925void 1418void
926rxvt_term::create_windows (int argc, const char *const *argv) 1419rxvt_term::create_windows (int argc, const char *const *argv)
927{ 1420{
928 XClassHint classHint; 1421 XClassHint classHint;
929 XWMHints wmHint; 1422 XWMHints wmHint;
930#if ENABLE_FRILLS 1423#if ENABLE_FRILLS
931 Atom prop = None;
932 MWMHints mwmhints; 1424 MWMHints mwmhints = { };
933#endif 1425#endif
934 XGCValues gcvalue; 1426 XGCValues gcvalue;
935 long vt_emask;
936 XSetWindowAttributes attributes; 1427 XSetWindowAttributes attributes;
937 XWindowAttributes gattr;
938 Window top, parent; 1428 Window top, parent;
939 dDisp;
940 1429
941#ifdef USING_W11LIB 1430 dLocal (Display *, dpy);
942 /* enable W11 callbacks */
943 W11AddEventHandler (disp, rxvt_W11_process_x_event);
944#endif
945 1431
946 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1432 /* grab colors before netscape does */
947 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1433 get_colours ();
948 1434
949 if (options & Opt_transparent) 1435 if (!set_fonts ())
950 { 1436 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
951 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1437
952 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1438 parent = display->root;
953 } 1439
1440 attributes.override_redirect = !!option (Opt_override_redirect);
954 1441
955#if ENABLE_FRILLS 1442#if ENABLE_FRILLS
956 if (options & Opt_borderLess) 1443 if (option (Opt_borderLess))
957 { 1444 {
958 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1445 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
959
960 if (prop == None)
961 { 1446 {
962 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1447 // 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; 1448 attributes.override_redirect = true;
965#endif
966 mwmhints.flags = 0;
967 } 1449 }
968 else 1450 else
969 { 1451 {
970 mwmhints.flags = MWM_HINTS_DECORATIONS; 1452 mwmhints.flags = MWM_HINTS_DECORATIONS;
971 mwmhints.decorations = 0;
972 } 1453 }
973 } 1454 }
974 else
975 mwmhints.flags = 0;
976#endif 1455#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 1456
986#if ENABLE_XEMBED 1457#if ENABLE_XEMBED
987 if (rs[Rs_embed]) 1458 if (rs[Rs_embed])
988 { 1459 {
989 XWindowAttributes wattr; 1460 XWindowAttributes wattr;
990 1461
991 parent = strtol (rs[Rs_embed], 0, 0); 1462 parent = strtol (rs[Rs_embed], 0, 0);
992 1463
993 if (!XGetWindowAttributes (disp, parent, &wattr)) 1464 if (!XGetWindowAttributes (dpy, parent, &wattr))
994 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1465 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
995 1466
996 window_calc (wattr.width, wattr.height); 1467 window_calc (wattr.width, wattr.height);
997 } 1468 }
998
999#endif 1469#endif
1470
1000 window_calc (0, 0); 1471 window_calc (0, 0);
1001 1472
1002 /* sub-window placement & size in rxvt_resize_subwindows () */ 1473 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1003#ifdef PREFER_24BIT
1004 attributes.background_pixel = pix_colors_focused[Color_border]; 1474 attributes.background_pixel = pix_colors_focused [Color_border];
1005 attributes.border_pixel = pix_colors_focused[Color_border]; 1475 attributes.border_pixel = pix_colors_focused [Color_border];
1006 attributes.colormap = display->cmap; 1476 attributes.colormap = cmap;
1477
1007 top = XCreateWindow (disp, parent, 1478 top = XCreateWindow (dpy, parent,
1008 szHint.x, szHint.y, 1479 szHint.x, szHint.y,
1009 szHint.width, szHint.height, 1480 szHint.width, szHint.height,
1010 TermWin.ext_bwidth, 1481 ext_bwidth,
1011 display->depth, InputOutput, 1482 depth, InputOutput, visual,
1012 display->visual,
1013 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1483 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1014#else 1484 &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 1485
1023 TermWin.parent[0] = top; 1486 this->parent = top;
1024 1487
1025 old_width = szHint.width; 1488 old_width = szHint.width;
1026 old_height = szHint.height; 1489 old_height = szHint.height;
1027 1490
1028 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1491 set_title (rs [Rs_title]);
1029 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1492 set_icon_name (rs [Rs_iconName]);
1030 1493
1031 classHint.res_name = (char *)rs[Rs_name]; 1494 classHint.res_name = (char *)rs[Rs_name];
1032 classHint.res_class = (char *)RESCLASS; 1495 classHint.res_class = (char *)RESCLASS;
1033 1496
1034 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1497 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1035 wmHint.input = True; 1498 wmHint.input = True;
1036 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1499 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1037 wmHint.window_group = top; 1500 wmHint.window_group = top;
1038 1501
1039 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1502 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1040 &szHint, &wmHint, &classHint); 1503 &szHint, &wmHint, &classHint);
1504#if ENABLE_EWMH
1505 /*
1506 * set up icon hint
1507 * rs [Rs_iconfile] is path to icon
1508 */
1509
1510 if (rs [Rs_iconfile])
1511 {
1512 set_icon (rs [Rs_iconfile]);
1513 }
1514#endif
1515
1516#if ENABLE_FRILLS
1517 if (mwmhints.flags)
1518 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1519 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1520#endif
1041 1521
1042 Atom protocols[] = { 1522 Atom protocols[] = {
1043 xa[XA_WM_DELETE_WINDOW], 1523 xa[XA_WM_DELETE_WINDOW],
1044#if ENABLE_EWMH 1524#if ENABLE_EWMH
1045 xa[XA_NET_WM_PING], 1525 xa[XA_NET_WM_PING],
1046#endif 1526#endif
1047 }; 1527 };
1048 1528
1049 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1529 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1530
1531#if ENABLE_FRILLS
1532 if (rs[Rs_transient_for])
1533 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1534#endif
1050 1535
1051#if ENABLE_EWMH 1536#if ENABLE_EWMH
1052 long pid = getpid (); 1537 long pid = getpid ();
1053 1538
1054 XChangeProperty (disp, top, 1539 XChangeProperty (dpy, top,
1055 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1540 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1056 PropModeReplace, (unsigned char *)&pid, 1); 1541 PropModeReplace, (unsigned char *)&pid, 1);
1057 1542
1058 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1543 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1059#endif 1544#endif
1060 1545
1061 XSelectInput (disp, top, 1546 XSelectInput (dpy, top,
1062 KeyPressMask 1547 KeyPressMask
1063#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1548#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1064 | KeyReleaseMask 1549 | KeyReleaseMask
1065#endif 1550#endif
1066 | FocusChangeMask | VisibilityChangeMask 1551 | FocusChangeMask | VisibilityChangeMask
1067 | ExposureMask | StructureNotifyMask); 1552 | ExposureMask | StructureNotifyMask);
1068 1553
1069 termwin_ev.start (display, top); 1554 termwin_ev.start (display, top);
1070 1555
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 */ 1556 /* vt cursor: Black-on-White is standard, but this is more popular */
1078 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1557 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 1558
1085 /* the vt window */ 1559 /* the vt window */
1086 TermWin.vt = XCreateSimpleWindow (disp, top, 1560 vt = XCreateSimpleWindow (dpy, top,
1087 window_vt_x,
1088 window_vt_y, 1561 window_vt_x, window_vt_y,
1089 TermWin_TotalWidth (), 1562 width, height,
1090 TermWin_TotalHeight (),
1091 0, 1563 0,
1092 pix_colors_focused[Color_fg], 1564 pix_colors_focused[Color_fg],
1093 pix_colors_focused[Color_bg]); 1565 pix_colors_focused[Color_bg]);
1094#ifdef DEBUG_X
1095 XStoreName (disp, TermWin.vt, "vt window");
1096#endif
1097 1566
1098 attributes.bit_gravity = NorthWestGravity; 1567 attributes.bit_gravity = NorthWestGravity;
1099 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1568 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1100 1569
1101 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1570 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1102 1571
1103#ifdef POINTER_BLANK
1104 if (options & Opt_pointerBlank) 1572 if (option (Opt_pointerBlank))
1105 vt_emask |= PointerMotionMask; 1573 vt_emask |= PointerMotionMask;
1106 else 1574 else
1107#endif
1108 vt_emask |= Button1MotionMask | Button3MotionMask; 1575 vt_emask |= Button1MotionMask | Button3MotionMask;
1109 1576
1110 XSelectInput (disp, TermWin.vt, vt_emask); 1577 vt_select_input ();
1578
1111 vt_ev.start (display, TermWin.vt); 1579 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 1580
1156 /* graphics context for the vt window */ 1581 /* graphics context for the vt window */
1157 gcvalue.foreground = pix_colors[Color_fg]; 1582 gcvalue.foreground = pix_colors[Color_fg];
1158 gcvalue.background = pix_colors[Color_bg]; 1583 gcvalue.background = pix_colors[Color_bg];
1159 gcvalue.graphics_exposures = 1; 1584 gcvalue.graphics_exposures = 0;
1160 TermWin.gc = XCreateGC (disp, TermWin.vt, 1585
1586 gc = XCreateGC (dpy, vt,
1161 GCForeground | GCBackground | GCGraphicsExposures, 1587 GCForeground | GCBackground | GCGraphicsExposures,
1162 &gcvalue); 1588 &gcvalue);
1163 1589
1164 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1590 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 1591
1175#ifdef OFF_FOCUS_FADING 1592#ifdef OFF_FOCUS_FADING
1176 // initially we are in unfocused state 1593 // initially we are in unfocused state
1177 if (rs[Rs_fade]) 1594 if (rs[Rs_fade])
1178 pix_colors = pix_colors_unfocused; 1595 pix_colors = pix_colors_unfocused;
1179#endif 1596#endif
1180 1597
1181 pointer_unblank (); 1598 pointer_unblank ();
1182 scr_recolour (); 1599 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} 1600}
1421 1601
1422/*----------------------------------------------------------------------*/ 1602/*----------------------------------------------------------------------*/
1423/* 1603/*
1424 * Run the command in a subprocess and return a file descriptor for the 1604 * Run the command in a subprocess and return a file descriptor for the
… …
1429rxvt_term::run_command (const char *const *argv) 1609rxvt_term::run_command (const char *const *argv)
1430{ 1610{
1431#if ENABLE_FRILLS 1611#if ENABLE_FRILLS
1432 if (rs[Rs_pty_fd]) 1612 if (rs[Rs_pty_fd])
1433 { 1613 {
1434 pty.pty = atoi (rs[Rs_pty_fd]); 1614 pty->pty = atoi (rs[Rs_pty_fd]);
1435 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1615
1616 if (pty->pty >= 0)
1617 {
1618 if (getfd_hook)
1619 pty->pty = (*getfd_hook) (pty->pty);
1620
1621 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1622 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1623 }
1436 } 1624 }
1437 else 1625 else
1438#endif 1626#endif
1439 if (!pty.get ()) 1627 if (!pty->get ())
1440 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1628 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1441 1629
1630 struct termios tio = def_tio;
1631
1632#ifndef NO_BACKSPACE_KEY
1633 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1634 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1635 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1636 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1637#endif
1638
1639 /* init terminal attributes */
1640 cfsetospeed (&tio, BAUDRATE);
1641 cfsetispeed (&tio, BAUDRATE);
1642 tcsetattr (pty->tty, TCSANOW, &tio);
1442 pty.set_utf8_mode (enc_utf8); 1643 pty->set_utf8_mode (enc_utf8);
1443 1644
1444 /* set initial window size */ 1645 /* set initial window size */
1445 tt_winch (); 1646 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 1647
1460#if ENABLE_FRILLS 1648#if ENABLE_FRILLS
1461 if (rs[Rs_pty_fd]) 1649 if (rs[Rs_pty_fd])
1462 return; 1650 return;
1463#endif 1651#endif
1464 1652
1465 sw_chld.start (SIGCHLD);
1466
1467#ifndef __QNX__
1468 /* spin off the command interpreter */ 1653 /* spin off the command interpreter */
1469 switch (cmd_pid = fork ()) 1654 switch (cmd_pid = fork ())
1470 { 1655 {
1471 case -1: 1656 case -1:
1472 { 1657 {
… …
1474 rxvt_fatal ("can't fork, aborting.\n"); 1659 rxvt_fatal ("can't fork, aborting.\n");
1475 } 1660 }
1476 case 0: 1661 case 0:
1477 init_env (); 1662 init_env ();
1478 1663
1479 if (!pty.make_controlling_tty ()) 1664 if (!pty->make_controlling_tty ())
1480 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1665 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1481 else 1666 else
1482 { 1667 {
1483 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1668 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1484 dup2 (pty.tty, STDIN_FILENO); 1669 dup2 (pty->tty, STDIN_FILENO);
1485 dup2 (pty.tty, STDOUT_FILENO); 1670 dup2 (pty->tty, STDOUT_FILENO);
1486 dup2 (pty.tty, STDERR_FILENO); 1671 dup2 (pty->tty, STDERR_FILENO);
1487 1672
1488 // close all our file handles that we do no longer need 1673 // close all our file handles that we do no longer need
1489 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1674 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1490 { 1675 {
1491 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1676 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1492 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1677 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1493 } 1678 }
1494 1679
1495 run_child (argv); 1680 run_child (argv);
1496 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1681 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1497 } 1682 }
1498 1683
1499 _exit (EXIT_FAILURE); 1684 _exit (EXIT_FAILURE);
1500 1685
1501 default: 1686 default:
1502 { 1687 if (!option (Opt_utmpInhibit))
1503#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1688 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1504 int fdstdin;
1505 1689
1506 fdstdin = dup (STDIN_FILENO); 1690 pty->close_tty ();
1507 dup2 (pty.tty, STDIN_FILENO);
1508#endif
1509 1691
1510#ifdef UTMP_SUPPORT 1692 child_ev.start (cmd_pid);
1511 privileged_utmp (SAVE);
1512#endif
1513 1693
1514#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1694 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1515
1516 dup2 (fdstdin, STDIN_FILENO);
1517 close (fdstdin);
1518#endif
1519 }
1520
1521 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1522 break; 1695 break;
1523 } 1696 }
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} 1697}
1533 1698
1534/* ------------------------------------------------------------------------- * 1699/* ------------------------------------------------------------------------- *
1535 * CHILD PROCESS OPERATIONS * 1700 * CHILD PROCESS OPERATIONS *
1536 * ------------------------------------------------------------------------- */ 1701 * ------------------------------------------------------------------------- */
… …
1541int 1706int
1542rxvt_term::run_child (const char *const *argv) 1707rxvt_term::run_child (const char *const *argv)
1543{ 1708{
1544 char *login; 1709 char *login;
1545 1710
1546 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1547
1548 if (options & Opt_console) 1711 if (option (Opt_console))
1712 {
1549 { /* be virtual console, fail silently */ 1713 /* be virtual console, fail silently */
1550#ifdef TIOCCONS 1714#ifdef TIOCCONS
1551 unsigned int on = 1; 1715 unsigned int on = 1;
1552 1716
1553 ioctl (STDIN_FILENO, TIOCCONS, &on); 1717 ioctl (STDIN_FILENO, TIOCCONS, &on);
1554#elif defined (SRIOCSREDIR) 1718#elif defined (SRIOCSREDIR)
… …
1556 1720
1557 fd = open (CONSOLE, O_WRONLY, 0); 1721 fd = open (CONSOLE, O_WRONLY, 0);
1558 if (fd >= 0) 1722 if (fd >= 0)
1559 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1723 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1560 close (fd); 1724 close (fd);
1561#endif /* SRIOCSREDIR */ 1725#endif /* SRIOCSREDIR */
1562 } 1726 }
1563 1727
1564 /* reset signals and spin off the command interpreter */ 1728 /* reset signals and spin off the command interpreter */
1565 signal (SIGINT, SIG_DFL); 1729 signal (SIGINT, SIG_DFL);
1566 signal (SIGQUIT, SIG_DFL); 1730 signal (SIGQUIT, SIG_DFL);
1567 signal (SIGCHLD, SIG_DFL); 1731 signal (SIGCHLD, SIG_DFL);
1568 signal (SIGHUP, SIG_DFL); 1732 signal (SIGHUP, SIG_DFL);
1569 signal (SIGPIPE, SIG_DFL); 1733 signal (SIGPIPE, SIG_DFL);
1570 /* 1734 /*
1571 * mimick login's behavior by disabling the job control signals 1735 * mimic login's behavior by disabling the job control signals
1572 * a shell that wants them can turn them back on 1736 * a shell that wants them can turn them back on
1573 */ 1737 */
1574#ifdef SIGTSTP 1738#ifdef SIGTSTP
1575 signal (SIGTSTP, SIG_IGN); 1739 signal (SIGTSTP, SIG_IGN);
1576 signal (SIGTTIN, SIG_IGN); 1740 signal (SIGTTIN, SIG_IGN);
1577 signal (SIGTTOU, SIG_IGN); 1741 signal (SIGTTOU, SIG_IGN);
1578#endif /* SIGTSTP */ 1742#endif /* SIGTSTP */
1579 1743
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 */ 1744 /* command interpreter path */
1587 if (argv != NULL) 1745 if (argv)
1588 { 1746 {
1589# ifdef DEBUG_CMD 1747# ifdef DEBUG_CMD
1590 int i; 1748 int i;
1591 1749
1592 for (i = 0; argv[i]; i++) 1750 for (i = 0; argv[i]; i++)
… …
1596 execvp (argv[0], (char *const *)argv); 1754 execvp (argv[0], (char *const *)argv);
1597 /* no error message: STDERR is closed! */ 1755 /* no error message: STDERR is closed! */
1598 } 1756 }
1599 else 1757 else
1600 { 1758 {
1601 const char *argv0, *shell; 1759 const char *argv0, *shell;
1602 1760
1603 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1761 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1604 shell = "/bin/sh"; 1762 shell = "/bin/sh";
1605 1763
1606 argv0 = (const char *)rxvt_r_basename (shell); 1764 argv0 = rxvt_basename (shell);
1607 1765
1608 if (options & Opt_loginShell) 1766 if (option (Opt_loginShell))
1609 { 1767 {
1610 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1768 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1611 1769
1612 login[0] = '-'; 1770 login[0] = '-';
1613 strcpy (&login[1], argv0); 1771 strcpy (&login[1], argv0);
1614 argv0 = login; 1772 argv0 = login;
1615 } 1773 }
1774
1616 execlp (shell, argv0, NULL); 1775 execlp (shell, argv0, (char *)0);
1617 /* no error message: STDERR is closed! */ 1776 /* no error message: STDERR is closed! */
1618 } 1777 }
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 1778
1676 return -1; 1779 return -1;
1677} 1780}
1678 1781
1679/*----------------------- end-of-file (C source) -----------------------*/ 1782/*----------------------- end-of-file (C source) -----------------------*/

Diff Legend

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