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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.121 by root, Wed Nov 30 21:05:39 2005 UTC vs.
Revision 1.323 by sf-exg, Fri May 25 08:27:47 2012 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
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 *
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 ENABLE_TRANSPARENCY
172 NULL, 525 NULL,
173#endif 526#endif
174#if OFF_FOCUS_FADING 527#if OFF_FOCUS_FADING
175 "black", 528 "rgb:00/00/00",
176#endif 529#endif
177 }; 530 };
178 531
179const char *const xa_names[] = 532void
180 {
181 "TEXT",
182 "COMPOUND_TEXT",
183 "UTF8_STRING",
184 "MULTIPLE",
185 "TARGETS",
186 "TIMESTAMP",
187 "VT_SELECTION",
188 "INCR",
189 "WM_PROTOCOLS",
190 "WM_DELETE_WINDOW",
191 "CLIPBOARD",
192#if ENABLE_FRILLS
193 "_MOTIF_WM_HINTS",
194#endif
195#if ENABLE_EWMH
196 "_NET_WM_PID",
197 "_NET_WM_NAME",
198 "_NET_WM_ICON_NAME",
199 "_NET_WM_PING",
200#endif
201#if USE_XIM
202 "WM_LOCALE_NAME",
203#endif
204#ifdef TRANSPARENT
205 "_XROOTPMAP_ID",
206 "ESETROOT_PMAP_ID",
207#endif
208#ifdef OFFIX_DND
209 "DndProtocol",
210 "DndSelection",
211#endif
212#if ENABLE_XEMBED
213 "_XEMBED",
214 "_XEMBED_INFO",
215#endif
216 };
217
218bool
219rxvt_term::init_vars () 533rxvt_term::init_vars ()
220{ 534{
221 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
222#ifdef OFF_FOCUS_FADING
223 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
224#endif
225 pix_colors = pix_colors_focused; 535 pix_colors = pix_colors_focused;
226
227 if (pix_colors == NULL)
228 return false;
229
230#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
231 TermWin.pixmap = None;
232#endif
233 536
234 MEvent.time = CurrentTime; 537 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton; 538 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS;
237 want_refresh = 1; 539 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default; 540 priv_modes = SavedModes = PrivMode_Default;
239 TermWin.focus = 0;
240 TermWin.ncol = 80; 541 ncol = 80;
241 TermWin.nrow = 24; 542 nrow = 24;
242 TermWin.int_bwidth = INTERNALBORDERWIDTH; 543 int_bwidth = INTERNALBORDERWIDTH;
243 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 544 ext_bwidth = EXTERNALBORDERWIDTH;
244 TermWin.lineSpace = LINESPACE; 545 lineSpace = LINESPACE;
546 letterSpace = LETTERSPACE;
245 TermWin.saveLines = SAVELINES; 547 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS;
247 548
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 549 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251 550
252 oldcursor.row = oldcursor.col = -1; 551 oldcursor.row = oldcursor.col = -1;
253#ifdef XPM_BACKGROUND
254 /* bgPixmap.w = bgPixmap.h = 0; */
255 bgPixmap.x = bgPixmap.y = 50;
256 bgPixmap.pixmap = None;
257#endif
258 552
259 last_bot = last_state = -1; 553 set_option (Opt_scrollBar);
260 554 set_option (Opt_scrollTtyOutput);
261#ifdef MENUBAR 555 set_option (Opt_jumpScroll);
262 menu_readonly = 1; 556 set_option (Opt_skipScroll);
263# if ! (MENUBAR_MAX > 1) 557 set_option (Opt_secondaryScreen);
264 CurrentBar = &BarList; 558 set_option (Opt_secondaryScroll);
265# endif /* (MENUBAR_MAX > 1) */ 559 set_option (Opt_pastableTabs);
266#endif 560 set_option (Opt_intensityStyles);
267 561 set_option (Opt_iso14755);
268 return true; 562 set_option (Opt_iso14755_52);
269} 563 set_option (Opt_buffered);
270
271void
272rxvt_term::init_secondary ()
273{
274 int i;
275
276 /*
277 * Close all unused file descriptors
278 * We don't want them, we don't need them.
279 */
280 if ((i = open ("/dev/null", O_RDONLY)) < 0)
281 {
282 /* TODO: BOO HISS */
283 dup2 (STDERR_FILENO, STDIN_FILENO);
284 }
285 else if (i > STDIN_FILENO)
286 {
287 dup2 (i, STDIN_FILENO);
288 close (i);
289 }
290
291 dup2 (STDERR_FILENO, STDOUT_FILENO);
292
293#if 0 // schmorp sayz closing filies is murder
294 for (i = STDERR_FILENO + 1; i < num_fds; i++)
295 {
296#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
297 if (i == 4 || i == 7)
298 continue;
299#endif
300 close (i);
301 }
302#endif
303} 564}
304 565
305/*----------------------------------------------------------------------*/ 566/*----------------------------------------------------------------------*/
306const char ** 567const char **
307rxvt_term::init_resources (int argc, const char *const *argv) 568rxvt_term::init_resources (int argc, const char *const *argv)
308{ 569{
309 int i, r_argc; 570 int i;
310 char *val;
311 const char **cmd_argv, **r_argv; 571 const char **cmd_argv;
312 572
313 /*
314 * Look for -exec option. Find => split and make cmd_argv[] of command args
315 */
316 for (r_argc = 0; r_argc < argc; r_argc++)
317 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
318 break;
319
320 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
321
322 for (i = 0; i < r_argc; i++)
323 r_argv[i] = (const char *)argv[i];
324
325 r_argv[i] = NULL;
326
327 if (r_argc == argc)
328 cmd_argv = NULL;
329 else
330 {
331 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
332
333 for (i = 0; i < argc - r_argc - 1; i++)
334 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
335
336 cmd_argv[i] = NULL;
337 }
338
339 rs[Rs_name] = rxvt_r_basename (argv[0]); 573 rs[Rs_name] = rxvt_basename (argv[0]);
340 574
341 /* 575 /*
342 * Open display, get options/resources and create the window 576 * Open display, get options/resources and create the window
343 */ 577 */
578
344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 579 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
345 rs[Rs_display_name] = ":0"; 580 rs[Rs_display_name] = ":0";
346 581
347 get_options (r_argc, r_argv); 582 cmd_argv = get_options (argc, argv);
348 583
349 if (!(display = displays.get (rs[Rs_display_name]))) 584 if (!(display = displays.get (rs[Rs_display_name])))
350 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 585 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
351 586
587 // using a local pointer decreases code size a lot
588 xa = display->xa;
589
590 set (display);
352 extract_resources (); 591 extract_resources ();
353 free (r_argv); 592
593#if XFT
594 if (rs[Rs_depth])
595 select_visual (strtol (rs[Rs_depth], 0, 0));
596#endif
597
598 for (int i = NUM_RESOURCES; i--; )
599 if (rs [i] == resval_undef)
600 rs [i] = 0;
601
602#if ENABLE_PERL
603 if (!rs[Rs_perl_ext_1])
604 rs[Rs_perl_ext_1] = "default";
605
606 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
607 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
608 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
609 {
610 rxvt_perl.init (this);
611 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
612 }
613#endif
614
615 // must be called after initialising the perl interpreter as it
616 // may invoke the `on_register_command' hook
617 extract_keysym_resources ();
354 618
355 /* 619 /*
356 * set any defaults not already set 620 * set any defaults not already set
357 */ 621 */
358 if (cmd_argv && cmd_argv[0]) 622 if (cmd_argv && cmd_argv[0])
359 { 623 {
360 if (!rs[Rs_title]) 624 if (!rs[Rs_title])
361 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 625 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
626
362 if (!rs[Rs_iconName]) 627 if (!rs[Rs_iconName])
363 rs[Rs_iconName] = rs[Rs_title]; 628 rs[Rs_iconName] = rs[Rs_title];
364 } 629 }
365 else 630 else
366 { 631 {
367 if (!rs[Rs_title]) 632 if (!rs[Rs_title])
368 rs[Rs_title] = rs[Rs_name]; 633 rs[Rs_title] = rs[Rs_name];
634
369 if (!rs[Rs_iconName]) 635 if (!rs[Rs_iconName])
370 rs[Rs_iconName] = rs[Rs_name]; 636 rs[Rs_iconName] = rs[Rs_name];
371 } 637 }
372 638
373 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 639 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
374 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 640 saveLines = min (i, MAX_SAVELINES);
375 641
376#if ENABLE_FRILLS 642#if ENABLE_FRILLS
377 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 643 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
378 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 644 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
645
379 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 646 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
380 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 647 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
648
381 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 649 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
382 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 650 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
651
652 if (rs[Rs_letterSpace])
653 letterSpace = atoi (rs[Rs_letterSpace]);
383#endif 654#endif
384 655
385#ifdef POINTER_BLANK 656#ifdef POINTER_BLANK
386 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 657 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
387 pointerBlankDelay = i; 658 pointerBlankDelay = i;
388 else 659 else
389 pointerBlankDelay = 2; 660 pointerBlankDelay = 2;
390#endif 661#endif
391 662
392 /* no point having a scrollbar without having any scrollback! */ 663 /* no point having a scrollbar without having any scrollback! */
393 if (!TermWin.saveLines) 664 if (!saveLines)
394 options &= ~Opt_scrollBar; 665 set_option (Opt_scrollBar, 0);
395
396#ifdef PRINTPIPE
397 if (!rs[Rs_print_pipe])
398 rs[Rs_print_pipe] = PRINTPIPE;
399#endif
400 666
401 if (!rs[Rs_cutchars]) 667 if (!rs[Rs_cutchars])
402 rs[Rs_cutchars] = CUTCHARS; 668 rs[Rs_cutchars] = CUTCHARS;
403 669
404#ifndef NO_BACKSPACE_KEY 670#ifndef NO_BACKSPACE_KEY
405 if (!rs[Rs_backspace_key]) 671 if (!rs[Rs_backspace_key])
406# ifdef DEFAULT_BACKSPACE 672# ifdef DEFAULT_BACKSPACE
407 key_backspace = DEFAULT_BACKSPACE; 673 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
408# else 674# else
409 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 675 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
410# endif 676# endif
411 else
412 {
413 val = strdup (rs[Rs_backspace_key]);
414 rxvt_Str_trim (val);
415 rxvt_Str_escaped (val);
416 key_backspace = val;
417 }
418#endif 677#endif
419 678
420#ifndef NO_DELETE_KEY 679#ifndef NO_DELETE_KEY
421 if (!rs[Rs_delete_key]) 680 if (!rs[Rs_delete_key])
422# ifdef DEFAULT_DELETE 681# ifdef DEFAULT_DELETE
423 key_delete = DEFAULT_DELETE; 682 rs[Rs_delete_key] = DEFAULT_DELETE;
424# else 683# else
425 key_delete = "\033[3~"; 684 rs[Rs_delete_key] = "\033[3~";
426# endif 685# endif
427 else
428 {
429 val = strdup (rs[Rs_delete_key]);
430 rxvt_Str_trim (val);
431 rxvt_Str_escaped (val);
432 key_delete = val;
433 }
434#endif 686#endif
435 if (rs[Rs_answerbackstring])
436 {
437 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
438 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
439 }
440 687
441#ifdef HAVE_SCROLLBARS 688 scrollBar.setup (this);
442 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
443#endif
444 689
445#ifdef XTERM_REVERSE_VIDEO 690#ifdef XTERM_REVERSE_VIDEO
446 /* this is how xterm implements reverseVideo */ 691 /* this is how xterm implements reverseVideo */
447 if (options & Opt_reverseVideo) 692 if (option (Opt_reverseVideo))
448 { 693 {
449 if (!rs[Rs_color + Color_fg]) 694 if (!rs[Rs_color + Color_fg])
450 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 695 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
696
451 if (!rs[Rs_color + Color_bg]) 697 if (!rs[Rs_color + Color_bg])
452 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 698 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
453 } 699 }
454#endif 700#endif
455 701
… …
457 if (!rs[Rs_color + i]) 703 if (!rs[Rs_color + i])
458 rs[Rs_color + i] = def_colorName[i]; 704 rs[Rs_color + i] = def_colorName[i];
459 705
460#ifndef XTERM_REVERSE_VIDEO 706#ifndef XTERM_REVERSE_VIDEO
461 /* this is how we implement reverseVideo */ 707 /* this is how we implement reverseVideo */
462 if (options & Opt_reverseVideo) 708 if (option (Opt_reverseVideo))
463 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 709 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
464#endif 710#endif
465 711
466 /* convenient aliases for setting fg/bg to colors */ 712 /* convenient aliases for setting fg/bg to colors */
467 color_aliases (Color_fg); 713 color_aliases (Color_fg);
468 color_aliases (Color_bg); 714 color_aliases (Color_bg);
469#ifndef NO_CURSORCOLOR 715#ifndef NO_CURSORCOLOR
470 color_aliases (Color_cursor); 716 color_aliases (Color_cursor);
471 color_aliases (Color_cursor2); 717 color_aliases (Color_cursor2);
472#endif /* NO_CURSORCOLOR */ 718#endif /* NO_CURSORCOLOR */
473 color_aliases (Color_pointer_fg); 719 color_aliases (Color_pointer_fg);
474 color_aliases (Color_pointer_bg); 720 color_aliases (Color_pointer_bg);
475 color_aliases (Color_border); 721 color_aliases (Color_border);
476#ifndef NO_BOLD_UNDERLINE_REVERSE 722#ifndef NO_BOLD_UNDERLINE_REVERSE
477 color_aliases (Color_BD); 723 color_aliases (Color_BD);
478 color_aliases (Color_UL); 724 color_aliases (Color_UL);
479 color_aliases (Color_RV); 725 color_aliases (Color_RV);
480#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 726#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
481 727
482 if (!rs[Rs_color + Color_border]) 728 if (!rs[Rs_color + Color_border])
483 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 729 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
484 730
485 return cmd_argv; 731 return cmd_argv;
732}
733
734/*----------------------------------------------------------------------*/
735void
736rxvt_term::init (stringvec *argv, stringvec *envv)
737{
738 argv->push_back (0);
739 envv->push_back (0);
740
741 this->argv = argv;
742 this->envv = envv;
743
744 init2 (argv->size () - 1, argv->begin ());
745}
746
747void
748rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
749{
750#if ENABLE_PERL
751 // perl might want to access the stringvecs later, so we need to copy them
752 stringvec *args = new stringvec;
753 for (int i = 0; i < argc; i++)
754 args->push_back (strdup (argv [i]));
755
756 stringvec *envs = new stringvec;
757 for (const char *const *var = envv; *var; var++)
758 envs->push_back (strdup (*var));
759
760 init (args, envs);
761#else
762 init2 (argc, argv);
763#endif
764}
765
766void
767rxvt_term::init2 (int argc, const char *const *argv)
768{
769 SET_R (this);
770 set_locale ("");
771 set_environ (envv); // a few things in X do not call setlocale :(
772
773 init_vars ();
774
775 const char **cmd_argv = init_resources (argc, argv);
776
777#ifdef KEYSYM_RESOURCE
778 keyboard->register_done ();
779#endif
780
781 if (const char *path = rs[Rs_chdir])
782 if (*path) // ignored if empty
783 {
784 if (*path != '/')
785 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
786
787 if (chdir (path))
788 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
789 }
790
791 if (option (Opt_scrollBar))
792 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
793
794 pty = ptytty::create ();
795
796 // must be called before create_windows, because the latter may call set_icon
797#ifdef HAVE_PIXBUF
798 g_type_init ();
799#endif
800
801 create_windows (argc, argv);
802
803 init_xlocale ();
804
805 scr_poweron (); // initialize screen
806
807#if 0
808 XSynchronize (dpy, True);
809#endif
810
811 if (option (Opt_scrollBar))
812 scrollBar.resize (); /* create and map scrollbar */
813#ifdef HAVE_BG_PIXMAP
814 {
815 bg_init ();
816
817#ifdef ENABLE_TRANSPARENCY
818 if (option (Opt_transparent))
819 {
820 bg_set_transparent ();
821
822 if (rs [Rs_blurradius])
823 bg_set_blur (rs [Rs_blurradius]);
824
825 if (ISSET_PIXCOLOR (Color_tint))
826 bg_set_tint (pix_colors_focused [Color_tint]);
827
828 if (rs [Rs_shade])
829 bg_set_shade (rs [Rs_shade]);
830
831 bg_set_root_pixmap ();
832 XSelectInput (dpy, display->root, PropertyChangeMask);
833 rootwin_ev.start (display, display->root);
834 }
835#endif
836 }
837#endif
838
839#if ENABLE_PERL
840 rootwin_ev.start (display, display->root);
841#endif
842
843 init_done = 1;
844
845 init_command (cmd_argv);
846
847 if (pty->pty >= 0)
848 pty_ev.start (pty->pty, ev::READ);
849
850 HOOK_INVOKE ((this, HOOK_START, DT_END));
851
852#if ENABLE_XEMBED
853 if (rs[Rs_embed])
854 {
855 long info[2] = { 0, XEMBED_MAPPED };
856
857 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
858 32, PropModeReplace, (unsigned char *)&info, 2);
859 }
860#endif
861
862#if HAVE_STARTUP_NOTIFICATION
863 SnDisplay *snDisplay;
864 SnLauncheeContext *snContext;
865
866 snDisplay = sn_display_new (dpy, NULL, NULL);
867 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
868
869 /* Tell the window manager that this window is part of the startup context */
870 if (snContext)
871 sn_launchee_context_setup_window (snContext, parent);
872#endif
873
874 XMapWindow (dpy, vt);
875 XMapWindow (dpy, parent);
876
877#if HAVE_STARTUP_NOTIFICATION
878 if (snContext)
879 {
880 /* Mark the startup process as complete */
881 sn_launchee_context_complete (snContext);
882
883 sn_launchee_context_unref (snContext);
884 }
885
886 sn_display_unref (snDisplay);
887#endif
888
889 refresh_check ();
486} 890}
487 891
488/*----------------------------------------------------------------------*/ 892/*----------------------------------------------------------------------*/
489void 893void
490rxvt_term::init_env () 894rxvt_term::init_env ()
491{ 895{
492 int i;
493 unsigned int u;
494 char *val; 896 char *val;
897 char *env_display;
898 char *env_windowid;
899 char *env_colorfgbg;
900 char *env_term;
495 901
496#ifdef DISPLAY_IS_IP 902#ifdef DISPLAY_IS_IP
497 /* Fixup display_name for export over pty to any interested terminal 903 /* Fixup display_name for export over pty to any interested terminal
498 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 904 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
499 * (for the first non-loopback interface) that we get from 905 * (for the first non-loopback interface) that we get from
… …
506 */ 912 */
507 val = rxvt_network_display (rs[Rs_display_name]); 913 val = rxvt_network_display (rs[Rs_display_name]);
508 rs[Rs_display_name] = (const char *)val; 914 rs[Rs_display_name] = (const char *)val;
509 915
510 if (val == NULL) 916 if (val == NULL)
511#endif /* DISPLAY_IS_IP */ 917#endif /* DISPLAY_IS_IP */
512 val = XDisplayString (display->display); 918 val = XDisplayString (dpy);
513 919
514 if (rs[Rs_display_name] == NULL) 920 if (rs[Rs_display_name] == NULL)
515 rs[Rs_display_name] = val; /* use broken `:0' value */ 921 rs[Rs_display_name] = val; /* use broken `:0' value */
516 922
517 i = strlen (val);
518 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 923 env_display = (char *)rxvt_malloc (strlen (val) + 9);
519 924
520 sprintf (env_display, "DISPLAY=%s", val); 925 sprintf (env_display, "DISPLAY=%s", val);
521 926
522 /* avoiding the math library:
523 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
524 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
525 ;
526 MAX_IT (i, 1);
527 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 927 env_windowid = (char *)rxvt_malloc (21);
528
529 sprintf (env_windowid, "WINDOWID=%u", 928 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
530 (unsigned int)TermWin.parent[0]);
531 929
532 /* add entries to the environment: 930 /* add entries to the environment:
533 * @ DISPLAY: in case we started with -display 931 * @ DISPLAY: in case we started with -display
534 * @ WINDOWID: X window id number of the window 932 * @ WINDOWID: X window id number of the window
535 * @ COLORTERM: terminal sub-name and also indicates its color 933 * @ COLORTERM: terminal sub-name and also indicates its color
… …
537 * @ TERMINFO: path to terminfo directory 935 * @ TERMINFO: path to terminfo directory
538 * @ COLORFGBG: fg;bg color codes 936 * @ COLORFGBG: fg;bg color codes
539 */ 937 */
540 putenv (env_display); 938 putenv (env_display);
541 putenv (env_windowid); 939 putenv (env_windowid);
542 if (env_colorfgbg) 940
941 env_colorfgbg = get_colorfgbg ();
543 putenv (env_colorfgbg); 942 putenv (env_colorfgbg);
544 943
545#ifdef RXVT_TERMINFO 944#ifdef RXVT_TERMINFO
546 putenv ("TERMINFO=" RXVT_TERMINFO); 945 putenv ("TERMINFO=" RXVT_TERMINFO);
547#endif 946#endif
548 947
549 if (display->depth <= 2) 948 if (depth <= 2)
550 putenv ("COLORTERM=" COLORTERMENV "-mono"); 949 putenv ("COLORTERM=" COLORTERMENV "-mono");
551 else 950 else
552 putenv ("COLORTERM=" COLORTERMENVFULL); 951 putenv ("COLORTERM=" COLORTERMENVFULL);
553 952
554 if (rs[Rs_term_name] != NULL) 953 if (rs[Rs_term_name] != NULL)
555 { 954 {
556 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 955 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
557 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 956 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
558 putenv (env_term); 957 putenv (env_term);
559 } 958 }
560 else 959 else
561 putenv ("TERM=" TERMENV); 960 putenv ("TERM=" TERMENV);
… …
563#ifdef HAVE_UNSETENV 962#ifdef HAVE_UNSETENV
564 /* avoid passing old settings and confusing term size */ 963 /* avoid passing old settings and confusing term size */
565 unsetenv ("LINES"); 964 unsetenv ("LINES");
566 unsetenv ("COLUMNS"); 965 unsetenv ("COLUMNS");
567 unsetenv ("TERMCAP"); /* terminfo should be okay */ 966 unsetenv ("TERMCAP"); /* terminfo should be okay */
568#endif /* HAVE_UNSETENV */ 967#endif /* HAVE_UNSETENV */
569} 968}
570 969
571/*----------------------------------------------------------------------*/ 970/*----------------------------------------------------------------------*/
572/*
573 * This is more or less stolen straight from XFree86 xterm.
574 * This should support all European type languages.
575 */
576void 971void
577rxvt_term::set_locale (const char *locale) 972rxvt_term::set_locale (const char *locale)
578{ 973{
579#if HAVE_XSETLOCALE || HAVE_SETLOCALE 974 set_environ (envv);
975
580 free (this->locale); 976 free (this->locale);
581 this->locale = setlocale (LC_CTYPE, locale); 977 this->locale = setlocale (LC_CTYPE, locale);
582 978
583 if (!this->locale) 979 if (!this->locale)
584 { 980 {
585 if (*locale) 981 if (*locale)
586 { 982 {
587 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 983 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
588 setlocale (LC_CTYPE, ""); 984 setlocale (LC_CTYPE, "C");
589 } 985 }
590 else 986 else
591 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 987 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
592 988
593 this->locale = ""; 989 this->locale = "C";
594 } 990 }
595 991
596 992
597 this->locale = rxvt_strdup (this->locale); 993 this->locale = strdup (this->locale);
598 SET_LOCALE (this->locale); 994 SET_LOCALE (this->locale);
599 mbstate.reset (); 995 mbstate.reset ();
600#endif
601 996
602#if HAVE_NL_LANGINFO 997#if HAVE_NL_LANGINFO
603 char *codeset = strdup (nl_langinfo (CODESET)); 998 char *codeset = nl_langinfo (CODESET);
604 // /^UTF.?8/i 999 // /^UTF.?8/i
605 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1000 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
606 && (codeset[1] == 'T' || codeset[1] == 't') 1001 && (codeset[1] == 'T' || codeset[1] == 't')
607 && (codeset[2] == 'F' || codeset[2] == 'f') 1002 && (codeset[2] == 'F' || codeset[2] == 'f')
608 && (codeset[3] == '8' || codeset[4] == '8'); 1003 && (codeset[3] == '8' || codeset[4] == '8');
609 free (codeset);
610#else 1004#else
611 enc_utf8 = 0; 1005 enc_utf8 = 0;
612#endif 1006#endif
613} 1007}
614 1008
615void 1009void
616rxvt_term::init_xlocale () 1010rxvt_term::init_xlocale ()
617{ 1011{
1012 set_environ (envv);
1013
618#ifdef USE_XIM 1014#ifdef USE_XIM
619 if (!locale) 1015 if (!locale)
620 rxvt_warn ("setting locale failed, working without locale support.\n"); 1016 rxvt_warn ("setting locale failed, continuing without locale support.\n");
621 else 1017 else
622 { 1018 {
623 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1019 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
624 1020
625 if (!XSupportsLocale ()) 1021 if (!XSupportsLocale ())
626 { 1022 {
627 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1023 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
628 return; 1024 return;
629 } 1025 }
630 1026
631 im_ev.start (display); 1027 im_ev.start (display);
632 1028
… …
644 * Initialize the command connection. 1040 * Initialize the command connection.
645 * This should be called after the X server connection is established. 1041 * This should be called after the X server connection is established.
646 */ 1042 */
647 1043
648#ifdef META8_OPTION 1044#ifdef META8_OPTION
649 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1045 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
650#endif 1046#endif
651 1047
652 get_ourmods (); 1048 get_ourmods ();
653 1049
654 if (!(options & Opt_scrollTtyOutput)) 1050 if (!option (Opt_scrollTtyOutput))
655 priv_modes |= PrivMode_TtyOutputInh; 1051 priv_modes |= PrivMode_TtyOutputInh;
656 if (options & Opt_scrollTtyKeypress) 1052 if (option (Opt_scrollTtyKeypress))
657 priv_modes |= PrivMode_Keypress; 1053 priv_modes |= PrivMode_Keypress;
658 if (!(options & Opt_jumpScroll)) 1054 if (!option (Opt_jumpScroll))
659 priv_modes |= PrivMode_smoothScroll; 1055 priv_modes |= PrivMode_smoothScroll;
660 1056
661#ifndef NO_BACKSPACE_KEY 1057#ifndef NO_BACKSPACE_KEY
662 if (strcmp (key_backspace, "DEC") == 0) 1058 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
663 priv_modes |= PrivMode_HaveBackSpace; 1059 priv_modes |= PrivMode_HaveBackSpace;
664#endif 1060#endif
665 1061
666 /* add value for scrollBar */ 1062 /* add value for scrollBar */
667 if (scrollbar_visible ()) 1063 if (scrollBar.state)
668 { 1064 {
669 priv_modes |= PrivMode_scrollBar; 1065 priv_modes |= PrivMode_scrollBar;
670 SavedModes |= PrivMode_scrollBar; 1066 SavedModes |= PrivMode_scrollBar;
671 } 1067 }
672 1068
673 if (menubar_visible ())
674 {
675 priv_modes |= PrivMode_menuBar;
676 SavedModes |= PrivMode_menuBar;
677 }
678
679#ifdef CURSOR_BLINK
680 if (options & Opt_cursorBlink)
681 (void)gettimeofday (&lastcursorchange, NULL);
682#endif
683
684 run_command (argv); 1069 run_command (argv);
685} 1070}
686 1071
687/*----------------------------------------------------------------------*/ 1072/*----------------------------------------------------------------------*/
688void 1073void
689rxvt_term::Get_Colours () 1074rxvt_term::get_colours ()
690{ 1075{
691 int i; 1076 int i;
692 1077
693#ifdef OFF_FOCUS_FADING 1078#ifdef OFF_FOCUS_FADING
694 pix_colors = pix_colors_focused; 1079 pix_colors = pix_colors_focused;
695#endif 1080#endif
696 1081
697 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1082 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
698 { 1083 {
1084 const char *name = rs[Rs_color + i];
1085
1086 if (!name)
1087 continue;
1088
699 rxvt_color xcol; 1089 rxvt_color xcol;
700 1090
701 if (!rs[Rs_color + i]) 1091 if (!set_color (xcol, name))
702 continue;
703
704 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
705 { 1092 {
706#ifndef XTERM_REVERSE_VIDEO 1093#ifndef XTERM_REVERSE_VIDEO
707 if (i < 2 && (options & Opt_reverseVideo)) 1094 if (i < 2 && option (Opt_reverseVideo))
708 rs[Rs_color + i] = def_colorName[!i]; 1095 name = def_colorName [1 - i];
709 else 1096 else
710#endif 1097#endif
711 rs[Rs_color + i] = def_colorName[i]; 1098 name = def_colorName [i];
712 1099
713 if (!rs[Rs_color + i]) 1100 if (!name)
714 continue; 1101 continue;
715 1102
716 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1103 if (!set_color (xcol, name))
717 { 1104 {
718 switch (i) 1105 switch (i)
719 { 1106 {
720 case Color_fg: 1107 case Color_fg:
721 case Color_bg: 1108 case Color_bg:
722 /* fatal: need bg/fg color */
723 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1109 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
724 /* NOTREACHED */ 1110 name = "";
725 break; 1111 break;
726#ifndef NO_CURSORCOLOR 1112#ifndef NO_CURSORCOLOR
727 case Color_cursor2: 1113 case Color_cursor2:
728 xcol = pix_colors[Color_fg]; 1114#endif
729 break;
730#endif /* ! NO_CURSORCOLOR */
731 case Color_pointer_fg: 1115 case Color_pointer_fg:
732 xcol = pix_colors[Color_fg]; 1116 name = rs[Rs_color + Color_fg];
1117 xcol.set (this, name);
733 break; 1118 break;
734 default: 1119 default:
735 xcol = pix_colors[Color_bg]; /* None */ 1120 name = rs[Rs_color + Color_bg];
1121 xcol.set (this, name);
736 break; 1122 break;
737 } 1123 }
738 } 1124 }
739 } 1125 }
740 1126
741 pix_colors[i] = xcol; 1127 pix_colors[i] = xcol;
742 SET_PIXCOLOR (i); 1128 rs[Rs_color + i] = name;
743 }
744
745#ifdef OFF_FOCUS_FADING
746 if (rs[Rs_fade])
747 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
748 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
749#endif
750
751 if (display->depth <= 2)
752 { 1129 }
1130
1131 if (depth <= 2)
1132 {
753 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1133 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
754 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1134 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
755 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1135 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
756 } 1136 }
757 1137
758 /* 1138 /*
759 * get scrollBar/menuBar shadow colors 1139 * get scrollBar shadow colors
760 * 1140 *
761 * The calculations of topShadow/bottomShadow values are adapted 1141 * The calculations of topShadow/bottomShadow values are adapted
762 * from the fvwm window manager. 1142 * from the fvwm window manager.
763 */ 1143 */
764#ifdef KEEP_SCROLLCOLOR 1144#ifdef RXVT_SCROLLBAR
765
766 if (display->depth <= 2) 1145 if (depth <= 2)
767 { 1146 {
768 /* Monochrome */ 1147 /* Monochrome */
769 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1148 alias_color (Color_scroll, Color_fg);
770 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1149 alias_color (Color_topShadow, Color_bg);
771 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1150 alias_color (Color_bottomShadow, Color_bg);
772 } 1151 }
773 else 1152 else
774 { 1153 {
775 rxvt_color xcol[2]; 1154 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
776 /* xcol[0] == white
777 * xcol[1] == top shadow
778 * xcol[2] == bot shadow */
779 1155
780 xcol[1] = pix_colors[Color_scroll]; 1156 rgba cscroll;
781 xcol[0].set (display, 65535, 65535, 65535); 1157 pix_colors [Color_scroll].get (cscroll);
782
783 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
784
785 xcol[0].get (display, pr0, pg0, pb0);
786 xcol[1].get (display, pr1, pg1, pb1);
787
788 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
789 1158
790 /* topShadowColor */ 1159 /* topShadowColor */
791 if (!xcol[1].set (display, 1160 if (!pix_colors[Color_topShadow].set (this,
792 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1161 rgba (
793 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1162 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
794 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1163 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
795 xcol[1] = pix_colors[Color_White]; 1164 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
796 1165 cscroll.a)
797 pix_colors[Color_topShadow] = xcol[1]; 1166 ))
1167 alias_color (Color_topShadow, Color_White);
798 } 1168 }
799#endif /* KEEP_SCROLLCOLOR */ 1169#endif
1170
1171#ifdef OFF_FOCUS_FADING
1172 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1173 update_fade_color (i);
1174#endif
800} 1175}
801 1176
802/*----------------------------------------------------------------------*/ 1177/*----------------------------------------------------------------------*/
803/* color aliases, fg/bg bright-bold */ 1178/* color aliases, fg/bg bright-bold */
804void 1179void
805rxvt_term::color_aliases (int idx) 1180rxvt_term::color_aliases (int idx)
806{ 1181{
807 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1182 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
808 { 1183 {
809 int i = atoi (rs[Rs_color + idx]); 1184 int i = atoi (rs[Rs_color + idx]);
810 1185
811 if (i >= 8 && i <= 15) 1186 if (i >= 8 && i <= 15)
812 { /* bright colors */ 1187 /* bright colors */
813 i -= 8;
814#ifndef NO_BRIGHTCOLOR
815 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1188 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
816 return; 1189 else if (i >= 0 && i <= 7)
817#endif 1190 /* normal colors */
818 }
819
820 if (i >= 0 && i <= 7) /* normal colors */
821 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1191 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
822 } 1192 }
823} 1193}
824 1194
825/*----------------------------------------------------------------------*/ 1195/*----------------------------------------------------------------------*/
… …
845 1215
846 if (rsmod 1216 if (rsmod
847 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1217 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
848 requestedmeta = rsmod[3] - '0'; 1218 requestedmeta = rsmod[3] - '0';
849 1219
850 map = XGetModifierMapping (display->display); 1220 map = XGetModifierMapping (dpy);
851 kc = map->modifiermap; 1221 kc = map->modifiermap;
852 1222
853 for (i = 1; i < 6; i++) 1223 for (i = 1; i < 6; i++)
854 { 1224 {
855 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1225 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
857 for (j = map->max_keypermod; j--; k++) 1227 for (j = map->max_keypermod; j--; k++)
858 { 1228 {
859 if (kc[k] == 0) 1229 if (kc[k] == 0)
860 break; 1230 break;
861 1231
862 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1232 switch (XKeycodeToKeysym (dpy, kc[k], 0))
863 { 1233 {
864 case XK_Num_Lock: 1234 case XK_Num_Lock:
865 ModNumLockMask = modmasks[i - 1]; 1235 ModNumLockMask = modmasks[i - 1];
866 continue; 1236 continue;
867 1237
… …
909 1279
910 if (i) 1280 if (i)
911 ModMetaMask = modmasks[i - 1]; 1281 ModMetaMask = modmasks[i - 1];
912} 1282}
913 1283
1284void
1285rxvt_term::set_icon (const char *file)
1286{
1287#ifdef HAVE_PIXBUF
1288 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1289 if (!pixbuf)
1290 {
1291 rxvt_warn ("Loading image icon failed, continuing without.\n");
1292 return;
1293 }
1294
1295 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1296 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1297
1298 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1299 {
1300 rxvt_warn ("Icon image too big, continuing without.\n");
1301 g_object_unref (pixbuf);
1302 return;
1303 }
1304
1305 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1306 {
1307 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1308 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1309 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1310
1311 buffer [0] = w;
1312 buffer [1] = h;
1313 for (int i = 0; i < h; i++)
1314 {
1315 for (int j = 0; j < w; j++)
1316 {
1317 unsigned char *pixel = row + j * channels;
1318 long value;
1319
1320 if (channels == 4)
1321 value = pixel[3];
1322 else
1323 value = (unsigned char)0x00ff;
1324
1325 value = (value << 8) + pixel[0];
1326 value = (value << 8) + pixel[1];
1327 value = (value << 8) + pixel[2];
1328 buffer[(i * w + j) + 2] = value;
1329 }
1330
1331 row += rowstride;
1332 }
1333
1334 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1335 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1336 free (buffer);
1337 }
1338 else
1339 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1340
1341 g_object_unref (pixbuf);
1342#endif
1343}
1344
914/*----------------------------------------------------------------------*/ 1345/*----------------------------------------------------------------------*/
915/* rxvt_Create_Windows () - Open and map the window */ 1346/* Open and map the window */
916void 1347void
917rxvt_term::create_windows (int argc, const char *const *argv) 1348rxvt_term::create_windows (int argc, const char *const *argv)
918{ 1349{
919 XClassHint classHint; 1350 XClassHint classHint;
920 XWMHints wmHint; 1351 XWMHints wmHint;
921#if ENABLE_FRILLS 1352#if ENABLE_FRILLS
922 Atom prop = None;
923 MWMHints mwmhints; 1353 MWMHints mwmhints = { };
924#endif 1354#endif
925 XGCValues gcvalue; 1355 XGCValues gcvalue;
926 long vt_emask;
927 XSetWindowAttributes attributes; 1356 XSetWindowAttributes attributes;
928 XWindowAttributes gattr;
929 Window top, parent; 1357 Window top, parent;
930 dDisp;
931 1358
932#ifdef USING_W11LIB 1359 dLocal (Display *, dpy);
933 /* enable W11 callbacks */
934 W11AddEventHandler (disp, rxvt_W11_process_x_event);
935#endif
936 1360
937 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1361 /* grab colors before netscape does */
938 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1362 get_colours ();
939 1363
940 if (options & Opt_transparent) 1364 if (!set_fonts ())
941 { 1365 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
942 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1366
943 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1367 parent = display->root;
944 } 1368
1369 attributes.override_redirect = !!option (Opt_override_redirect);
945 1370
946#if ENABLE_FRILLS 1371#if ENABLE_FRILLS
947 if (options & Opt_borderLess) 1372 if (option (Opt_borderLess))
948 { 1373 {
949 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1374 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
950
951 if (prop == None)
952 { 1375 {
953 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1376 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
954#ifdef PREFER_24BIT
955 attributes.override_redirect = TRUE; 1377 attributes.override_redirect = true;
956#endif
957 mwmhints.flags = 0;
958 } 1378 }
959 else 1379 else
960 { 1380 {
961 mwmhints.flags = MWM_HINTS_DECORATIONS; 1381 mwmhints.flags = MWM_HINTS_DECORATIONS;
962 mwmhints.decorations = 0;
963 } 1382 }
964 } 1383 }
965 else
966 mwmhints.flags = 0;
967#endif 1384#endif
968
969 /* grab colors before netscape does */
970 Get_Colours ();
971
972 if (!set_fonts ())
973 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
974
975 parent = DefaultRootWindow (disp);
976 1385
977#if ENABLE_XEMBED 1386#if ENABLE_XEMBED
978 if (rs[Rs_embed]) 1387 if (rs[Rs_embed])
979 { 1388 {
980 XWindowAttributes wattr; 1389 XWindowAttributes wattr;
981 1390
982 parent = strtol (rs[Rs_embed], 0, 0); 1391 parent = strtol (rs[Rs_embed], 0, 0);
983 1392
984 if (!XGetWindowAttributes (disp, parent, &wattr)) 1393 if (!XGetWindowAttributes (dpy, parent, &wattr))
985 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1394 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
986 1395
987 window_calc (wattr.width, wattr.height); 1396 window_calc (wattr.width, wattr.height);
988 } 1397 }
989
990#endif 1398#endif
1399
991 window_calc (0, 0); 1400 window_calc (0, 0);
992 1401
993 /* sub-window placement & size in rxvt_resize_subwindows () */ 1402 /* sub-window placement & size in rxvt_term::resize_all_windows () */
994#ifdef PREFER_24BIT
995 attributes.background_pixel = pix_colors_focused[Color_border]; 1403 attributes.background_pixel = pix_colors_focused [Color_border];
996 attributes.border_pixel = pix_colors_focused[Color_border]; 1404 attributes.border_pixel = pix_colors_focused [Color_border];
997 attributes.colormap = display->cmap; 1405 attributes.colormap = cmap;
1406
998 top = XCreateWindow (disp, parent, 1407 top = XCreateWindow (dpy, parent,
999 szHint.x, szHint.y, 1408 szHint.x, szHint.y,
1000 szHint.width, szHint.height, 1409 szHint.width, szHint.height,
1001 TermWin.ext_bwidth, 1410 ext_bwidth,
1002 display->depth, InputOutput, 1411 depth, InputOutput, visual,
1003 display->visual,
1004 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1412 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1005#else 1413 &attributes);
1006 top = XCreateSimpleWindow (disp, parent,
1007 szHint.x, szHint.y,
1008 szHint.width, szHint.height,
1009 TermWin.ext_bwidth,
1010 pix_colors_focused[Color_border],
1011 pix_colors_focused[Color_border]);
1012#endif
1013 1414
1014 TermWin.parent[0] = top; 1415 this->parent = top;
1015 1416
1016 old_width = szHint.width; 1417 set_title (rs [Rs_title]);
1017 old_height = szHint.height; 1418 set_icon_name (rs [Rs_iconName]);
1018 1419
1019 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1020 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1021
1022 classHint.res_name = (char *)rs[Rs_name]; 1420 classHint.res_name = (char *)rs[Rs_name];
1023 classHint.res_class = (char *)RESCLASS; 1421 classHint.res_class = (char *)RESCLASS;
1024 1422
1025 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1423 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1026 wmHint.input = True; 1424 wmHint.input = True;
1027 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1425 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1028 wmHint.window_group = top; 1426 wmHint.window_group = top;
1029 1427
1030 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1428 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1031 &szHint, &wmHint, &classHint); 1429 &szHint, &wmHint, &classHint);
1430#if ENABLE_EWMH
1431 /*
1432 * set up icon hint
1433 * rs [Rs_iconfile] is path to icon
1434 */
1435
1436 if (rs [Rs_iconfile])
1437 {
1438 set_icon (rs [Rs_iconfile]);
1439 }
1440#endif
1441
1442#if ENABLE_FRILLS
1443 if (mwmhints.flags)
1444 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1445 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1446#endif
1032 1447
1033 Atom protocols[] = { 1448 Atom protocols[] = {
1034 xa[XA_WM_DELETE_WINDOW], 1449 xa[XA_WM_DELETE_WINDOW],
1035#if ENABLE_EWMH 1450#if ENABLE_EWMH
1036 xa[XA_NET_WM_PING], 1451 xa[XA_NET_WM_PING],
1037#endif 1452#endif
1038 }; 1453 };
1039 1454
1040 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1455 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1456
1457#if ENABLE_FRILLS
1458 if (rs[Rs_transient_for])
1459 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1460#endif
1041 1461
1042#if ENABLE_EWMH 1462#if ENABLE_EWMH
1043 long pid = getpid (); 1463 long pid = getpid ();
1044 1464
1045 XChangeProperty (disp, top, 1465 XChangeProperty (dpy, top,
1046 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1466 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1047 PropModeReplace, (unsigned char *)&pid, 1); 1467 PropModeReplace, (unsigned char *)&pid, 1);
1048 1468
1049 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1469 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1050#endif 1470#endif
1051 1471
1052 XSelectInput (disp, top, 1472 XSelectInput (dpy, top,
1053 KeyPressMask 1473 KeyPressMask
1054#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1474#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1055 | KeyReleaseMask 1475 | KeyReleaseMask
1056#endif 1476#endif
1057 | FocusChangeMask | VisibilityChangeMask 1477 | FocusChangeMask | VisibilityChangeMask
1058 | ExposureMask | StructureNotifyMask); 1478 | ExposureMask | StructureNotifyMask);
1059 1479
1060 termwin_ev.start (display, top); 1480 termwin_ev.start (display, top);
1061 1481
1062#if ENABLE_FRILLS
1063 if (mwmhints.flags)
1064 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1065 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1066#endif
1067
1068 /* vt cursor: Black-on-White is standard, but this is more popular */ 1482 /* vt cursor: Black-on-White is standard, but this is more popular */
1069 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1483 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1070
1071#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1072 /* cursor (menuBar/scrollBar): Black-on-White */
1073 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1074#endif
1075 1484
1076 /* the vt window */ 1485 /* the vt window */
1077 TermWin.vt = XCreateSimpleWindow (disp, top, 1486 vt = XCreateSimpleWindow (dpy, top,
1078 window_vt_x,
1079 window_vt_y, 1487 window_vt_x, window_vt_y,
1080 TermWin_TotalWidth (), 1488 vt_width, vt_height,
1081 TermWin_TotalHeight (),
1082 0, 1489 0,
1083 pix_colors_focused[Color_fg], 1490 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_bg]); 1491 pix_colors_focused[Color_bg]);
1085#ifdef DEBUG_X
1086 XStoreName (disp, TermWin.vt, "vt window");
1087#endif
1088 1492
1089 attributes.bit_gravity = NorthWestGravity; 1493 attributes.bit_gravity = NorthWestGravity;
1090 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1494 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1091 1495
1092 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1496 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1093 1497
1094#ifdef POINTER_BLANK
1095 if (options & Opt_pointerBlank) 1498 if (option (Opt_pointerBlank))
1096 vt_emask |= PointerMotionMask; 1499 vt_emask |= PointerMotionMask;
1097 else 1500 else
1098#endif
1099 vt_emask |= Button1MotionMask | Button3MotionMask; 1501 vt_emask |= Button1MotionMask | Button3MotionMask;
1100 1502
1101 XSelectInput (disp, TermWin.vt, vt_emask); 1503 vt_select_input ();
1504
1102 vt_ev.start (display, TermWin.vt); 1505 vt_ev.start (display, vt);
1103
1104#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1105 if (menuBar_height ())
1106 {
1107 menuBar.win = XCreateSimpleWindow (disp, top,
1108 window_vt_x, 0,
1109 TermWin_TotalWidth (),
1110 menuBar_TotalHeight (),
1111 0,
1112 pix_colors_focused[Color_fg],
1113 pix_colors_focused[Color_scroll]);
1114
1115#ifdef DEBUG_X
1116 XStoreName (disp, menuBar.win, "menubar");
1117#endif
1118
1119 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1120
1121 XDefineCursor (disp, menuBar.win,
1122 XCreateFontCursor (disp, XC_left_ptr));
1123
1124 XSelectInput (disp, menuBar.win,
1125 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1126 menubar_ev.start (display, menuBar.win);
1127 }
1128#endif
1129
1130#ifdef XPM_BACKGROUND
1131 if (rs[Rs_backgroundPixmap] != NULL
1132 && ! (options & Opt_transparent))
1133 {
1134 const char *p = rs[Rs_backgroundPixmap];
1135
1136 if ((p = strchr (p, ';')) != NULL)
1137 {
1138 p++;
1139 scale_pixmap (p);
1140 }
1141
1142 set_bgPixmap (rs[Rs_backgroundPixmap]);
1143 scr_touch (true);
1144 }
1145#endif
1146 1506
1147 /* graphics context for the vt window */ 1507 /* graphics context for the vt window */
1148 gcvalue.foreground = pix_colors[Color_fg]; 1508 gcvalue.foreground = pix_colors[Color_fg];
1149 gcvalue.background = pix_colors[Color_bg]; 1509 gcvalue.background = pix_colors[Color_bg];
1150 gcvalue.graphics_exposures = 1; 1510 gcvalue.graphics_exposures = 0;
1151 TermWin.gc = XCreateGC (disp, TermWin.vt, 1511
1512 gc = XCreateGC (dpy, vt,
1152 GCForeground | GCBackground | GCGraphicsExposures, 1513 GCForeground | GCBackground | GCGraphicsExposures,
1153 &gcvalue); 1514 &gcvalue);
1154 1515
1155 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1516 drawable = new rxvt_drawable (this, vt);
1156
1157#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1158 gcvalue.foreground = pix_colors[Color_topShadow];
1159 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1160 gcvalue.foreground = pix_colors[Color_bottomShadow];
1161 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1162 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1163 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1164#endif
1165 1517
1166#ifdef OFF_FOCUS_FADING 1518#ifdef OFF_FOCUS_FADING
1167 // initially we are in unfocused state 1519 // initially we are in unfocused state
1168 if (rs[Rs_fade]) 1520 if (rs[Rs_fade])
1169 pix_colors = pix_colors_unfocused; 1521 pix_colors = pix_colors_unfocused;
1170#endif 1522#endif
1171 1523
1172 pointer_unblank (); 1524 pointer_unblank ();
1173 scr_recolour (); 1525 scr_recolour ();
1174
1175#if ENABLE_XEMBED
1176 if (rs[Rs_embed])
1177 {
1178 long info[2] = { 0, XEMBED_MAPPED };
1179
1180 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1181 32, PropModeReplace, (unsigned char *)&info, 2);
1182 }
1183#endif
1184}
1185
1186/* ------------------------------------------------------------------------- *
1187 * GET TTY CURRENT STATE *
1188 * ------------------------------------------------------------------------- */
1189void
1190rxvt_get_ttymode (ttymode_t *tio, int erase)
1191{
1192#ifdef HAVE_TERMIOS_H
1193 /*
1194 * standard System V termios interface
1195 */
1196 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1197 {
1198 /* return error - use system defaults */
1199 tio->c_cc[VINTR] = CINTR;
1200 tio->c_cc[VQUIT] = CQUIT;
1201 tio->c_cc[VERASE] = CERASE;
1202 tio->c_cc[VKILL] = CKILL;
1203 tio->c_cc[VSTART] = CSTART;
1204 tio->c_cc[VSTOP] = CSTOP;
1205 tio->c_cc[VSUSP] = CSUSP;
1206# ifdef VDSUSP
1207 tio->c_cc[VDSUSP] = CDSUSP;
1208# endif
1209# ifdef VREPRINT
1210 tio->c_cc[VREPRINT] = CRPRNT;
1211# endif
1212# ifdef VDISCRD
1213 tio->c_cc[VDISCRD] = CFLUSH;
1214# endif
1215# ifdef VWERSE
1216 tio->c_cc[VWERSE] = CWERASE;
1217# endif
1218# ifdef VLNEXT
1219 tio->c_cc[VLNEXT] = CLNEXT;
1220# endif
1221 }
1222
1223 tio->c_cc[VEOF] = CEOF;
1224 tio->c_cc[VEOL] = VDISABLE;
1225# ifdef VEOL2
1226 tio->c_cc[VEOL2] = VDISABLE;
1227# endif
1228# ifdef VSWTC
1229 tio->c_cc[VSWTC] = VDISABLE;
1230# endif
1231# ifdef VSWTCH
1232 tio->c_cc[VSWTCH] = VDISABLE;
1233# endif
1234# if VMIN != VEOF
1235 tio->c_cc[VMIN] = 1;
1236# endif
1237# if VTIME != VEOL
1238 tio->c_cc[VTIME] = 0;
1239# endif
1240
1241 if (erase != -1)
1242 tio->c_cc[VERASE] = (char)erase;
1243
1244 /* input modes */
1245 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1246# ifdef IMAXBEL
1247 | IMAXBEL
1248# endif
1249 | IXON);
1250
1251 /* output modes */
1252 tio->c_oflag = (OPOST | ONLCR);
1253
1254 /* control modes */
1255 tio->c_cflag = (CS8 | CREAD);
1256
1257 /* line discipline modes */
1258 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1259# if defined (ECHOCTL) && defined (ECHOKE)
1260 | ECHOCTL | ECHOKE
1261# endif
1262 | ECHOE | ECHOK);
1263# else /* HAVE_TERMIOS_H */
1264
1265 /*
1266 * sgtty interface
1267 */
1268
1269 /* get parameters -- gtty */
1270 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1271 {
1272 tio->sg.sg_erase = CERASE; /* ^H */
1273 tio->sg.sg_kill = CKILL; /* ^U */
1274 }
1275
1276 if (erase != -1)
1277 tio->sg.sg_erase = (char)erase;
1278
1279 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1280
1281 /* get special characters */
1282 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1283 {
1284 tio->tc.t_intrc = CINTR; /* ^C */
1285 tio->tc.t_quitc = CQUIT; /* ^\ */
1286 tio->tc.t_startc = CSTART; /* ^Q */
1287 tio->tc.t_stopc = CSTOP; /* ^S */
1288 tio->tc.t_eofc = CEOF; /* ^D */
1289 tio->tc.t_brkc = -1;
1290 }
1291
1292 /* get local special chars */
1293 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1294 {
1295 tio->lc.t_suspc = CSUSP; /* ^Z */
1296 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1297 tio->lc.t_rprntc = CRPRNT; /* ^R */
1298 tio->lc.t_flushc = CFLUSH; /* ^O */
1299 tio->lc.t_werasc = CWERASE; /* ^W */
1300 tio->lc.t_lnextc = CLNEXT; /* ^V */
1301 }
1302 /* get line discipline */
1303 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1304# ifdef NTTYDISC
1305 tio->line = NTTYDISC;
1306# endif /* NTTYDISC */
1307
1308 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1309#endif /* HAVE_TERMIOS_H */
1310
1311 /*
1312 * Debugging
1313 */
1314#ifdef DEBUG_TTYMODE
1315#ifdef HAVE_TERMIOS_H
1316 /* c_iflag bits */
1317 fprintf (stderr, "Input flags\n");
1318
1319 /* cpp token stringize doesn't work on all machines <sigh> */
1320# define FOO(flag,name) \
1321 if ((tio->c_iflag) & flag) \
1322 fprintf (stderr, "%s ", name)
1323
1324 /* c_iflag bits */
1325 FOO (IGNBRK, "IGNBRK");
1326 FOO (BRKINT, "BRKINT");
1327 FOO (IGNPAR, "IGNPAR");
1328 FOO (PARMRK, "PARMRK");
1329 FOO (INPCK, "INPCK");
1330 FOO (ISTRIP, "ISTRIP");
1331 FOO (INLCR, "INLCR");
1332 FOO (IGNCR, "IGNCR");
1333 FOO (ICRNL, "ICRNL");
1334 FOO (IXON, "IXON");
1335 FOO (IXOFF, "IXOFF");
1336# ifdef IUCLC
1337 FOO (IUCLC, "IUCLC");
1338# endif
1339# ifdef IXANY
1340 FOO (IXANY, "IXANY");
1341# endif
1342# ifdef IMAXBEL
1343 FOO (IMAXBEL, "IMAXBEL");
1344# endif
1345
1346 fprintf (stderr, "\n");
1347
1348# undef FOO
1349# define FOO(entry, name) \
1350 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1351
1352 FOO (VINTR, "VINTR");
1353 FOO (VQUIT, "VQUIT");
1354 FOO (VERASE, "VERASE");
1355 FOO (VKILL, "VKILL");
1356 FOO (VEOF, "VEOF");
1357 FOO (VEOL, "VEOL");
1358# ifdef VEOL2
1359 FOO (VEOL2, "VEOL2");
1360# endif
1361# ifdef VSWTC
1362 FOO (VSWTC, "VSWTC");
1363# endif
1364# ifdef VSWTCH
1365 FOO (VSWTCH, "VSWTCH");
1366# endif
1367 FOO (VSTART, "VSTART");
1368 FOO (VSTOP, "VSTOP");
1369 FOO (VSUSP, "VSUSP");
1370# ifdef VDSUSP
1371 FOO (VDSUSP, "VDSUSP");
1372# endif
1373# ifdef VREPRINT
1374 FOO (VREPRINT, "VREPRINT");
1375# endif
1376# ifdef VDISCRD
1377 FOO (VDISCRD, "VDISCRD");
1378# endif
1379# ifdef VWERSE
1380 FOO (VWERSE, "VWERSE");
1381# endif
1382# ifdef VLNEXT
1383 FOO (VLNEXT, "VLNEXT");
1384# endif
1385
1386 fprintf (stderr, "\n");
1387# undef FOO
1388# endif /* HAVE_TERMIOS_H */
1389#endif /* DEBUG_TTYMODE */
1390} 1526}
1391 1527
1392/*----------------------------------------------------------------------*/ 1528/*----------------------------------------------------------------------*/
1393/* 1529/*
1394 * Run the command in a subprocess and return a file descriptor for the 1530 * Run the command in a subprocess and return a file descriptor for the
… …
1399rxvt_term::run_command (const char *const *argv) 1535rxvt_term::run_command (const char *const *argv)
1400{ 1536{
1401#if ENABLE_FRILLS 1537#if ENABLE_FRILLS
1402 if (rs[Rs_pty_fd]) 1538 if (rs[Rs_pty_fd])
1403 { 1539 {
1404 pty.pty = atoi (rs[Rs_pty_fd]); 1540 pty->pty = atoi (rs[Rs_pty_fd]);
1405 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1541
1542 if (pty->pty >= 0)
1543 {
1544 if (getfd_hook)
1545 pty->pty = (*getfd_hook) (pty->pty);
1546
1547 if (pty->pty < 0)
1548 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1549 }
1406 } 1550 }
1407 else 1551 else
1408#endif 1552#endif
1409 if (!pty.get ()) 1553 if (!pty->get ())
1410 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1554 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1411 1555
1556 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1557
1558 struct termios tio = def_tio;
1559
1560#ifndef NO_BACKSPACE_KEY
1561 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1562 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1563 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1564 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1565#endif
1566
1567 /* init terminal attributes */
1568 cfsetospeed (&tio, BAUDRATE);
1569 cfsetispeed (&tio, BAUDRATE);
1570 tcsetattr (pty->tty, TCSANOW, &tio);
1412 pty.set_utf8_mode (enc_utf8); 1571 pty->set_utf8_mode (enc_utf8);
1413 1572
1414 /* set initial window size */ 1573 /* set initial window size */
1415 tt_winch (); 1574 tt_winch ();
1416
1417 int er;
1418
1419#ifndef NO_BACKSPACE_KEY
1420 if (key_backspace[0] && !key_backspace[1])
1421 er = key_backspace[0];
1422 else if (strcmp (key_backspace, "DEC") == 0)
1423 er = '\177'; /* the initial state anyway */
1424 else
1425#endif
1426 er = -1;
1427
1428 rxvt_get_ttymode (&tio, er);
1429 1575
1430#if ENABLE_FRILLS 1576#if ENABLE_FRILLS
1431 if (rs[Rs_pty_fd]) 1577 if (rs[Rs_pty_fd])
1432 return; 1578 return;
1433#endif 1579#endif
1434 1580
1435#ifndef __QNX__
1436 /* spin off the command interpreter */ 1581 /* spin off the command interpreter */
1437 switch (cmd_pid = fork ()) 1582 switch (cmd_pid = fork ())
1438 { 1583 {
1439 case -1: 1584 case -1:
1440 { 1585 {
… …
1442 rxvt_fatal ("can't fork, aborting.\n"); 1587 rxvt_fatal ("can't fork, aborting.\n");
1443 } 1588 }
1444 case 0: 1589 case 0:
1445 init_env (); 1590 init_env ();
1446 1591
1447 if (!pty.make_controlling_tty ()) 1592 if (!pty->make_controlling_tty ())
1448 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1593 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1449 else 1594 else
1450 { 1595 {
1451 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1596 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1452 dup2 (pty.tty, STDIN_FILENO); 1597 dup2 (pty->tty, STDIN_FILENO);
1453 dup2 (pty.tty, STDOUT_FILENO); 1598 dup2 (pty->tty, STDOUT_FILENO);
1454 dup2 (pty.tty, STDERR_FILENO); 1599 dup2 (pty->tty, STDERR_FILENO);
1455 1600
1456 // close all our file handles that we do no longer need 1601 // close all our file handles that we do no longer need
1457 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1602 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1458 { 1603 {
1459 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1604 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1460 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1605 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1461 } 1606 }
1462 1607
1463 run_child (argv); 1608 run_child (argv);
1464 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1609 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1465 } 1610 }
1466 1611
1467 _exit (EXIT_FAILURE); 1612 _exit (EXIT_FAILURE);
1468 1613
1469 default: 1614 default:
1615 if (!option (Opt_utmpInhibit))
1470 { 1616 {
1471#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1617#ifdef LOG_ONLY_ON_LOGIN
1472 int fdstdin; 1618 bool login_shell = option (Opt_loginShell);
1473 1619#else
1474 fdstdin = dup (STDIN_FILENO); 1620 bool login_shell = true;
1475 dup2 (pty.tty, STDIN_FILENO);
1476#endif 1621#endif
1477 1622 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1478#ifdef UTMP_SUPPORT
1479 privileged_utmp (SAVE);
1480#endif
1481
1482#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1483
1484 dup2 (fdstdin, STDIN_FILENO);
1485 close (fdstdin);
1486#endif
1487 } 1623 }
1488 1624
1489 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1625 pty->close_tty ();
1626
1627 child_ev.start (cmd_pid);
1628
1629 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1490 break; 1630 break;
1491 } 1631 }
1492#else /* __QNX__ uses qnxspawn () */
1493 fchmod (pty.tty, 0622);
1494 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1495 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1496
1497 if (run_child (argv) == -1)
1498 exit (EXIT_FAILURE);
1499#endif
1500} 1632}
1501 1633
1502/* ------------------------------------------------------------------------- * 1634/* ------------------------------------------------------------------------- *
1503 * CHILD PROCESS OPERATIONS * 1635 * CHILD PROCESS OPERATIONS *
1504 * ------------------------------------------------------------------------- */ 1636 * ------------------------------------------------------------------------- */
… …
1509int 1641int
1510rxvt_term::run_child (const char *const *argv) 1642rxvt_term::run_child (const char *const *argv)
1511{ 1643{
1512 char *login; 1644 char *login;
1513 1645
1514 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1515
1516 if (options & Opt_console) 1646 if (option (Opt_console))
1647 {
1517 { /* be virtual console, fail silently */ 1648 /* be virtual console, fail silently */
1518#ifdef TIOCCONS 1649#ifdef TIOCCONS
1519 unsigned int on = 1; 1650 unsigned int on = 1;
1520 1651
1521 ioctl (STDIN_FILENO, TIOCCONS, &on); 1652 ioctl (STDIN_FILENO, TIOCCONS, &on);
1522#elif defined (SRIOCSREDIR) 1653#elif defined (SRIOCSREDIR)
1523 int fd; 1654 int fd;
1524 1655
1525 fd = open (CONSOLE, O_WRONLY, 0); 1656 fd = open (CONSOLE, O_WRONLY, 0);
1526 if (fd >= 0) 1657 if (fd >= 0)
1527 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1658 {
1659 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1528 close (fd); 1660 close (fd);
1529#endif /* SRIOCSREDIR */ 1661 }
1662#endif /* SRIOCSREDIR */
1530 } 1663 }
1531 1664
1532 /* reset signals and spin off the command interpreter */ 1665 /* reset signals and spin off the command interpreter */
1533 signal (SIGINT, SIG_DFL); 1666 signal (SIGINT, SIG_DFL);
1534 signal (SIGQUIT, SIG_DFL); 1667 signal (SIGQUIT, SIG_DFL);
1535 signal (SIGCHLD, SIG_DFL); 1668 signal (SIGCHLD, SIG_DFL);
1536 signal (SIGHUP, SIG_DFL); 1669 signal (SIGHUP, SIG_DFL);
1537 signal (SIGPIPE, SIG_DFL); 1670 signal (SIGPIPE, SIG_DFL);
1538 /* 1671 /*
1539 * mimick login's behavior by disabling the job control signals 1672 * mimic login's behavior by disabling the job control signals
1540 * a shell that wants them can turn them back on 1673 * a shell that wants them can turn them back on
1541 */ 1674 */
1542#ifdef SIGTSTP 1675#ifdef SIGTSTP
1543 signal (SIGTSTP, SIG_IGN); 1676 signal (SIGTSTP, SIG_IGN);
1544 signal (SIGTTIN, SIG_IGN); 1677 signal (SIGTTIN, SIG_IGN);
1545 signal (SIGTTOU, SIG_IGN); 1678 signal (SIGTTOU, SIG_IGN);
1546#endif /* SIGTSTP */ 1679#endif /* SIGTSTP */
1547 1680
1548 // unblock signals (signals are blocked by iom.C
1549 sigset_t ss;
1550 sigemptyset (&ss);
1551 sigprocmask (SIG_SETMASK, &ss, 0);
1552
1553#ifndef __QNX__
1554 /* command interpreter path */ 1681 /* command interpreter path */
1555 if (argv != NULL) 1682 if (argv)
1556 { 1683 {
1557# ifdef DEBUG_CMD 1684# ifdef DEBUG_CMD
1558 int i; 1685 int i;
1559 1686
1560 for (i = 0; argv[i]; i++) 1687 for (i = 0; argv[i]; i++)
… …
1564 execvp (argv[0], (char *const *)argv); 1691 execvp (argv[0], (char *const *)argv);
1565 /* no error message: STDERR is closed! */ 1692 /* no error message: STDERR is closed! */
1566 } 1693 }
1567 else 1694 else
1568 { 1695 {
1569 const char *argv0, *shell; 1696 const char *argv0, *shell;
1570 1697
1571 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1698 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1572 shell = "/bin/sh"; 1699 shell = "/bin/sh";
1573 1700
1574 argv0 = (const char *)rxvt_r_basename (shell); 1701 argv0 = rxvt_basename (shell);
1575 1702
1576 if (options & Opt_loginShell) 1703 if (option (Opt_loginShell))
1577 { 1704 {
1578 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1705 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1579 1706
1580 login[0] = '-'; 1707 login[0] = '-';
1581 strcpy (&login[1], argv0); 1708 strcpy (&login[1], argv0);
1582 argv0 = login; 1709 argv0 = login;
1583 } 1710 }
1711
1584 execlp (shell, argv0, NULL); 1712 execlp (shell, argv0, (char *)0);
1585 /* no error message: STDERR is closed! */ 1713 /* no error message: STDERR is closed! */
1586 } 1714 }
1587
1588#else /* __QNX__ uses qnxspawn () */
1589
1590 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1591 char *command = NULL, fullcommand[_MAX_PATH];
1592 char **arg_v, *arg_a[2] = { NULL, NULL };
1593
1594 if (argv != NULL)
1595 {
1596 if (access (argv[0], X_OK) == -1)
1597 {
1598 if (strchr (argv[0], '/') == NULL)
1599 {
1600 searchenv (argv[0], "PATH", fullcommand);
1601
1602 if (fullcommand[0] != '\0')
1603 command = fullcommand;
1604 }
1605
1606 if (access (command, X_OK) == -1)
1607 return -1;
1608 }
1609 else
1610 command = argv[0];
1611
1612 arg_v = argv;
1613 }
1614 else
1615 {
1616 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1617 command = "/bin/sh";
1618
1619 arg_a[0] = my_basename (command);
1620
1621 if (options & Opt_loginShell)
1622 {
1623 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1624
1625 login[0] = '-';
1626 strcpy (&login[1], arg_a[0]);
1627 arg_a[0] = login;
1628 }
1629
1630 arg_v = arg_a;
1631 }
1632
1633 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1634 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1635 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1636 command, arg_v, environ, iov_a, 0);
1637 if (login)
1638 free (login);
1639
1640 pty.close_tty ();
1641 return pty.pty;
1642#endif
1643 1715
1644 return -1; 1716 return -1;
1645} 1717}
1646 1718
1647/*----------------------- end-of-file (C source) -----------------------*/ 1719/*----------------------- end-of-file (C source) -----------------------*/

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