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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.124 by root, Wed Dec 21 14:19:19 2005 UTC vs.
Revision 1.340 by root, Sat Dec 13 12:24:32 2014 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 3 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
20 * 21 *
21 * This program is distributed in the hope that it will be useful, 22 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of 23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "init.h" 38#include "init.h"
39#include "keyboard.h"
38 40
41#include <limits>
42
39#include <csignal> 43#include <signal.h>
40 44
45#include <fcntl.h>
46
47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# include <locale.h>
52#endif
53
54#ifdef HAVE_NL_LANGINFO
55# include <langinfo.h>
56#endif
57
58#ifdef HAVE_STARTUP_NOTIFICATION
59# define SN_API_NOT_YET_FROZEN
60# include <libsn/sn-launchee.h>
61#endif
62
63#ifdef DISPLAY_IS_IP
64/* On Solaris link with -lsocket and -lnsl */
65#include <sys/types.h>
66#include <sys/socket.h>
67
68/* these next two are probably only on Sun (not Solaris) */
69#ifdef HAVE_SYS_SOCKIO_H
70#include <sys/sockio.h>
71#endif
72#ifdef HAVE_SYS_BYTEORDER_H
73#include <sys/byteorder.h>
74#endif
75
76#include <netinet/in.h>
77#include <arpa/inet.h>
78#include <net/if.h>
79#include <net/if_arp.h>
80
81static char * ecb_cold
82rxvt_network_display (const char *display)
83{
84 char buffer[1024], *rval = NULL;
85 struct ifconf ifc;
86 struct ifreq *ifr;
87 int i, skfd;
88
89 if (display[0] != ':' && strncmp (display, "unix:", 5))
90 return (char *) display; /* nothing to do */
91
92 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
93 ifc.ifc_buf = buffer;
94
95 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
96 {
97 perror ("socket");
98 return NULL;
99 }
100
101 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
102 {
103 perror ("SIOCGIFCONF");
104 close (skfd);
105 return NULL;
106 }
107
108 for (i = 0, ifr = ifc.ifc_req;
109 i < (ifc.ifc_len / sizeof (struct ifreq));
110 i++, ifr++)
111 {
112 struct ifreq ifr2;
113
114 strcpy (ifr2.ifr_name, ifr->ifr_name);
115
116 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
117 {
118 unsigned long addr;
119 struct sockaddr_in *p_addr;
120
121 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
122 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
123
124 /*
125 * not "0.0.0.0" or "127.0.0.1" - so format the address
126 */
127 if (addr && addr != 0x7F000001)
128 {
129 char *colon = strchr (display, ':');
130
131 if (colon == NULL)
132 colon = ":0.0";
133
134 rval = rxvt_malloc (strlen (colon) + 16);
135 sprintf (rval, "%d.%d.%d.%d%s",
136 (int) ((addr >> 030) & 0xFF),
137 (int) ((addr >> 020) & 0xFF),
138 (int) ((addr >> 010) & 0xFF),
139 (int) (addr & 0xFF), colon);
140 break;
141 }
142 }
143 }
144
145 close (skfd);
146
147 return rval;
148}
149#endif
150
41const char *const def_colorName[] = 151static const char *const def_colorName[] =
42 { 152 {
43 COLOR_FOREGROUND, 153 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 154 COLOR_BACKGROUND,
45 /* low-intensity colors */ 155 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 156 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 157 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 158 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 159 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 160 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 161 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 162 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 163# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 164 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 165# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 166 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 167# endif
59 /* high-intensity colors */ 168 /* high-intensity colors */
60# ifdef XTERM_COLORS 169# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 170 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 171# else
63 "Grey25", /* 8: bright black (#404040) */ 172 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 173# endif
65#endif /* NO_BRIGHTCOLOR */ 174 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 175 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 176 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 177 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 178 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 179 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 180 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 181
182#if !USE_256_COLORS
74 // 88 xterm colours 183 // 88 xterm colours
75 "rgb:00/00/00", 184 "rgb:00/00/00",
76 "rgb:00/00/8b", 185 "rgb:00/00/8b",
77 "rgb:00/00/cd", 186 "rgb:00/00/cd",
78 "rgb:00/00/ff", 187 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 251 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 252 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 253 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 254 "rgb:d0/d0/d0",
146 "rgb:e7/e7/e7", 255 "rgb:e7/e7/e7",
256#else
257 // 256 xterm colours
258 "rgb:00/00/00",
259 "rgb:00/00/5f",
260 "rgb:00/00/87",
261 "rgb:00/00/af",
262 "rgb:00/00/d7",
263 "rgb:00/00/ff",
264 "rgb:00/5f/00",
265 "rgb:00/5f/5f",
266 "rgb:00/5f/87",
267 "rgb:00/5f/af",
268 "rgb:00/5f/d7",
269 "rgb:00/5f/ff",
270 "rgb:00/87/00",
271 "rgb:00/87/5f",
272 "rgb:00/87/87",
273 "rgb:00/87/af",
274 "rgb:00/87/d7",
275 "rgb:00/87/ff",
276 "rgb:00/af/00",
277 "rgb:00/af/5f",
278 "rgb:00/af/87",
279 "rgb:00/af/af",
280 "rgb:00/af/d7",
281 "rgb:00/af/ff",
282 "rgb:00/d7/00",
283 "rgb:00/d7/5f",
284 "rgb:00/d7/87",
285 "rgb:00/d7/af",
286 "rgb:00/d7/d7",
287 "rgb:00/d7/ff",
288 "rgb:00/ff/00",
289 "rgb:00/ff/5f",
290 "rgb:00/ff/87",
291 "rgb:00/ff/af",
292 "rgb:00/ff/d7",
293 "rgb:00/ff/ff",
294 "rgb:5f/00/00",
295 "rgb:5f/00/5f",
296 "rgb:5f/00/87",
297 "rgb:5f/00/af",
298 "rgb:5f/00/d7",
299 "rgb:5f/00/ff",
300 "rgb:5f/5f/00",
301 "rgb:5f/5f/5f",
302 "rgb:5f/5f/87",
303 "rgb:5f/5f/af",
304 "rgb:5f/5f/d7",
305 "rgb:5f/5f/ff",
306 "rgb:5f/87/00",
307 "rgb:5f/87/5f",
308 "rgb:5f/87/87",
309 "rgb:5f/87/af",
310 "rgb:5f/87/d7",
311 "rgb:5f/87/ff",
312 "rgb:5f/af/00",
313 "rgb:5f/af/5f",
314 "rgb:5f/af/87",
315 "rgb:5f/af/af",
316 "rgb:5f/af/d7",
317 "rgb:5f/af/ff",
318 "rgb:5f/d7/00",
319 "rgb:5f/d7/5f",
320 "rgb:5f/d7/87",
321 "rgb:5f/d7/af",
322 "rgb:5f/d7/d7",
323 "rgb:5f/d7/ff",
324 "rgb:5f/ff/00",
325 "rgb:5f/ff/5f",
326 "rgb:5f/ff/87",
327 "rgb:5f/ff/af",
328 "rgb:5f/ff/d7",
329 "rgb:5f/ff/ff",
330 "rgb:87/00/00",
331 "rgb:87/00/5f",
332 "rgb:87/00/87",
333 "rgb:87/00/af",
334 "rgb:87/00/d7",
335 "rgb:87/00/ff",
336 "rgb:87/5f/00",
337 "rgb:87/5f/5f",
338 "rgb:87/5f/87",
339 "rgb:87/5f/af",
340 "rgb:87/5f/d7",
341 "rgb:87/5f/ff",
342 "rgb:87/87/00",
343 "rgb:87/87/5f",
344 "rgb:87/87/87",
345 "rgb:87/87/af",
346 "rgb:87/87/d7",
347 "rgb:87/87/ff",
348 "rgb:87/af/00",
349 "rgb:87/af/5f",
350 "rgb:87/af/87",
351 "rgb:87/af/af",
352 "rgb:87/af/d7",
353 "rgb:87/af/ff",
354 "rgb:87/d7/00",
355 "rgb:87/d7/5f",
356 "rgb:87/d7/87",
357 "rgb:87/d7/af",
358 "rgb:87/d7/d7",
359 "rgb:87/d7/ff",
360 "rgb:87/ff/00",
361 "rgb:87/ff/5f",
362 "rgb:87/ff/87",
363 "rgb:87/ff/af",
364 "rgb:87/ff/d7",
365 "rgb:87/ff/ff",
366 "rgb:af/00/00",
367 "rgb:af/00/5f",
368 "rgb:af/00/87",
369 "rgb:af/00/af",
370 "rgb:af/00/d7",
371 "rgb:af/00/ff",
372 "rgb:af/5f/00",
373 "rgb:af/5f/5f",
374 "rgb:af/5f/87",
375 "rgb:af/5f/af",
376 "rgb:af/5f/d7",
377 "rgb:af/5f/ff",
378 "rgb:af/87/00",
379 "rgb:af/87/5f",
380 "rgb:af/87/87",
381 "rgb:af/87/af",
382 "rgb:af/87/d7",
383 "rgb:af/87/ff",
384 "rgb:af/af/00",
385 "rgb:af/af/5f",
386 "rgb:af/af/87",
387 "rgb:af/af/af",
388 "rgb:af/af/d7",
389 "rgb:af/af/ff",
390 "rgb:af/d7/00",
391 "rgb:af/d7/5f",
392 "rgb:af/d7/87",
393 "rgb:af/d7/af",
394 "rgb:af/d7/d7",
395 "rgb:af/d7/ff",
396 "rgb:af/ff/00",
397 "rgb:af/ff/5f",
398 "rgb:af/ff/87",
399 "rgb:af/ff/af",
400 "rgb:af/ff/d7",
401 "rgb:af/ff/ff",
402 "rgb:d7/00/00",
403 "rgb:d7/00/5f",
404 "rgb:d7/00/87",
405 "rgb:d7/00/af",
406 "rgb:d7/00/d7",
407 "rgb:d7/00/ff",
408 "rgb:d7/5f/00",
409 "rgb:d7/5f/5f",
410 "rgb:d7/5f/87",
411 "rgb:d7/5f/af",
412 "rgb:d7/5f/d7",
413 "rgb:d7/5f/ff",
414 "rgb:d7/87/00",
415 "rgb:d7/87/5f",
416 "rgb:d7/87/87",
417 "rgb:d7/87/af",
418 "rgb:d7/87/d7",
419 "rgb:d7/87/ff",
420 "rgb:d7/af/00",
421 "rgb:d7/af/5f",
422 "rgb:d7/af/87",
423 "rgb:d7/af/af",
424 "rgb:d7/af/d7",
425 "rgb:d7/af/ff",
426 "rgb:d7/d7/00",
427 "rgb:d7/d7/5f",
428 "rgb:d7/d7/87",
429 "rgb:d7/d7/af",
430 "rgb:d7/d7/d7",
431 "rgb:d7/d7/ff",
432 "rgb:d7/ff/00",
433 "rgb:d7/ff/5f",
434 "rgb:d7/ff/87",
435 "rgb:d7/ff/af",
436 "rgb:d7/ff/d7",
437 "rgb:d7/ff/ff",
438 "rgb:ff/00/00",
439 "rgb:ff/00/5f",
440 "rgb:ff/00/87",
441 "rgb:ff/00/af",
442 "rgb:ff/00/d7",
443 "rgb:ff/00/ff",
444 "rgb:ff/5f/00",
445 "rgb:ff/5f/5f",
446 "rgb:ff/5f/87",
447 "rgb:ff/5f/af",
448 "rgb:ff/5f/d7",
449 "rgb:ff/5f/ff",
450 "rgb:ff/87/00",
451 "rgb:ff/87/5f",
452 "rgb:ff/87/87",
453 "rgb:ff/87/af",
454 "rgb:ff/87/d7",
455 "rgb:ff/87/ff",
456 "rgb:ff/af/00",
457 "rgb:ff/af/5f",
458 "rgb:ff/af/87",
459 "rgb:ff/af/af",
460 "rgb:ff/af/d7",
461 "rgb:ff/af/ff",
462 "rgb:ff/d7/00",
463 "rgb:ff/d7/5f",
464 "rgb:ff/d7/87",
465 "rgb:ff/d7/af",
466 "rgb:ff/d7/d7",
467 "rgb:ff/d7/ff",
468 "rgb:ff/ff/00",
469 "rgb:ff/ff/5f",
470 "rgb:ff/ff/87",
471 "rgb:ff/ff/af",
472 "rgb:ff/ff/d7",
473 "rgb:ff/ff/ff",
474 "rgb:08/08/08",
475 "rgb:12/12/12",
476 "rgb:1c/1c/1c",
477 "rgb:26/26/26",
478 "rgb:30/30/30",
479 "rgb:3a/3a/3a",
480 "rgb:44/44/44",
481 "rgb:4e/4e/4e",
482 "rgb:58/58/58",
483 "rgb:62/62/62",
484 "rgb:6c/6c/6c",
485 "rgb:76/76/76",
486 "rgb:80/80/80",
487 "rgb:8a/8a/8a",
488 "rgb:94/94/94",
489 "rgb:9e/9e/9e",
490 "rgb:a8/a8/a8",
491 "rgb:b2/b2/b2",
492 "rgb:bc/bc/bc",
493 "rgb:c6/c6/c6",
494 "rgb:d0/d0/d0",
495 "rgb:da/da/da",
496 "rgb:e4/e4/e4",
497 "rgb:ee/ee/ee",
498#endif
147 499
148#ifndef NO_CURSORCOLOR 500#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 501 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 502 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 503#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 504 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 505 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 506 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 507#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 508 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 509 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 510 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 511 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 512#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 513#if ENABLE_FRILLS
162 NULL, // Color_underline 514 NULL, // Color_underline
163#endif 515#endif
164#ifdef OPTION_HC 516#ifdef OPTION_HC
165 NULL, 517 NULL,
518 NULL,
166#endif 519#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 520 COLOR_SCROLLBAR,
521#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 522 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 523#endif
171#if TINTING 524#if BG_IMAGE_FROM_ROOT
172 NULL, 525 NULL,
173#endif 526#endif
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 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 focus = 0;
240 ncol = 80; 541 ncol = 80;
241 nrow = 24; 542 nrow = 24;
242 int_bwidth = INTERNALBORDERWIDTH; 543 int_bwidth = INTERNALBORDERWIDTH;
243 ext_bwidth = EXTERNALBORDERWIDTH; 544 ext_bwidth = EXTERNALBORDERWIDTH;
244 lineSpace = LINESPACE; 545 lineSpace = LINESPACE;
546 letterSpace = LETTERSPACE;
245 saveLines = SAVELINES; 547 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS;
247 548
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 549 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251 550
252 oldcursor.row = oldcursor.col = -1; 551 oldcursor.row = oldcursor.col = -1;
253#ifdef XPM_BACKGROUND
254 /* bgPixmap.w = bgPixmap.h = 0; */
255 bgPixmap.x = bgPixmap.y = 50;
256 bgPixmap.pixmap = None;
257#endif
258 552
259 last_bot = last_state = -1; 553 set_option (Opt_scrollBar);
260 554 set_option (Opt_scrollTtyOutput);
261#ifdef MENUBAR 555 set_option (Opt_jumpScroll);
262 menu_readonly = 1; 556 set_option (Opt_skipScroll);
263# if ! (MENUBAR_MAX > 1) 557 set_option (Opt_secondaryScreen);
264 CurrentBar = &BarList; 558 set_option (Opt_secondaryScroll);
265# endif /* (MENUBAR_MAX > 1) */ 559 set_option (Opt_pastableTabs);
266#endif 560 set_option (Opt_intensityStyles);
267 561 set_option (Opt_iso14755);
268 return true; 562 set_option (Opt_iso14755_52);
269} 563 set_option (Opt_buffered);
270
271void
272rxvt_term::init_secondary ()
273{
274 int i;
275
276 /*
277 * Close all unused file descriptors
278 * We don't want them, we don't need them.
279 */
280 if ((i = open ("/dev/null", O_RDONLY)) < 0)
281 {
282 /* TODO: BOO HISS */
283 dup2 (STDERR_FILENO, STDIN_FILENO);
284 }
285 else if (i > STDIN_FILENO)
286 {
287 dup2 (i, STDIN_FILENO);
288 close (i);
289 }
290
291 dup2 (STDERR_FILENO, STDOUT_FILENO);
292
293#if 0 // schmorp sayz closing filies is murder
294 for (i = STDERR_FILENO + 1; i < num_fds; i++)
295 {
296#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
297 if (i == 4 || i == 7)
298 continue;
299#endif
300 close (i);
301 }
302#endif
303} 564}
304 565
305/*----------------------------------------------------------------------*/ 566/*----------------------------------------------------------------------*/
306const char ** 567const char **
307rxvt_term::init_resources (int argc, const char *const *argv) 568rxvt_term::init_resources (int argc, const char *const *argv)
308{ 569{
309 int i, r_argc; 570 int i;
310 char *val;
311 const char **cmd_argv, **r_argv; 571 const char **cmd_argv;
312 572
313 /*
314 * Look for -exec option. Find => split and make cmd_argv[] of command args
315 */
316 for (r_argc = 0; r_argc < argc; r_argc++)
317 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
318 break;
319
320 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
321
322 for (i = 0; i < r_argc; i++)
323 r_argv[i] = (const char *)argv[i];
324
325 r_argv[i] = NULL;
326
327 if (r_argc == argc)
328 cmd_argv = NULL;
329 else
330 {
331 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
332
333 for (i = 0; i < argc - r_argc - 1; i++)
334 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
335
336 cmd_argv[i] = NULL;
337 }
338
339 rs[Rs_name] = rxvt_r_basename (argv[0]); 573 rs[Rs_name] = rxvt_basename (argv[0]);
340 574
341 /* 575 /*
342 * Open display, get options/resources and create the window 576 * Open display, get options/resources and create the window
343 */ 577 */
578
344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 579 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
345 rs[Rs_display_name] = ":0"; 580 rs[Rs_display_name] = ":0";
346 581
347 get_options (r_argc, r_argv); 582 cmd_argv = get_options (argc, argv);
348 583
349 if (!(display = displays.get (rs[Rs_display_name]))) 584 if (!(display = displays.get (rs[Rs_display_name])))
350 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 585 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
351 586
587 // using a local pointer decreases code size a lot
588 xa = display->xa;
589
590 set (display);
352 extract_resources (); 591 extract_resources ();
353 free (r_argv); 592
593#if ENABLE_FRILLS
594 if (rs[Rs_visual])
595 select_visual (strtol (rs[Rs_visual], 0, 0));
596 else if (rs[Rs_depth])
597 select_depth (strtol (rs[Rs_depth], 0, 0));
598#endif
599
600 for (int i = NUM_RESOURCES; i--; )
601 if (rs [i] == resval_undef)
602 rs [i] = 0;
603
604#if ENABLE_PERL
605 if (!rs[Rs_perl_ext_1])
606 rs[Rs_perl_ext_1] = "default";
607
608 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
609 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
610 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
611 {
612 rxvt_perl.init (this);
613 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
614 }
615#endif
616
617 // must be called after initialising the perl interpreter as it
618 // may invoke the `on_register_command' hook
619 extract_keysym_resources ();
354 620
355 /* 621 /*
356 * set any defaults not already set 622 * set any defaults not already set
357 */ 623 */
358 if (cmd_argv && cmd_argv[0]) 624 if (cmd_argv && cmd_argv[0])
359 { 625 {
360 if (!rs[Rs_title]) 626 if (!rs[Rs_title])
361 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 627 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
628
362 if (!rs[Rs_iconName]) 629 if (!rs[Rs_iconName])
363 rs[Rs_iconName] = rs[Rs_title]; 630 rs[Rs_iconName] = rs[Rs_title];
364 } 631 }
365 else 632 else
366 { 633 {
367 if (!rs[Rs_title]) 634 if (!rs[Rs_title])
368 rs[Rs_title] = rs[Rs_name]; 635 rs[Rs_title] = rs[Rs_name];
636
369 if (!rs[Rs_iconName]) 637 if (!rs[Rs_iconName])
370 rs[Rs_iconName] = rs[Rs_name]; 638 rs[Rs_iconName] = rs[Rs_name];
371 } 639 }
372 640
373 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 641 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
374 saveLines = min (i, MAX_POSITIVE_INT16); 642 saveLines = min (i, MAX_SAVELINES);
375 643
376#if ENABLE_FRILLS 644#if ENABLE_FRILLS
377 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 645 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
378 int_bwidth = min (i, MAX_POSITIVE_INT16); 646 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
379 647
380 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 648 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
381 ext_bwidth = min (i, MAX_POSITIVE_INT16); 649 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
382 650
383 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 651 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
384 lineSpace = min (i, MAX_POSITIVE_INT16); 652 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
653
654 if (rs[Rs_letterSpace])
655 letterSpace = atoi (rs[Rs_letterSpace]);
385#endif 656#endif
386 657
387#ifdef POINTER_BLANK 658#ifdef POINTER_BLANK
388 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 659 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
389 pointerBlankDelay = i; 660 pointerBlankDelay = i;
390 else 661 else
391 pointerBlankDelay = 2; 662 pointerBlankDelay = 2;
392#endif 663#endif
393 664
665 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
666 multiClickTime = i;
667 else
668 multiClickTime = 500;
669
670 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
671
394 /* no point having a scrollbar without having any scrollback! */ 672 /* no point having a scrollbar without having any scrollback! */
395 if (!saveLines) 673 if (!saveLines)
396 options &= ~Opt_scrollBar; 674 set_option (Opt_scrollBar, 0);
397
398#ifdef PRINTPIPE
399 if (!rs[Rs_print_pipe])
400 rs[Rs_print_pipe] = PRINTPIPE;
401#endif
402 675
403 if (!rs[Rs_cutchars]) 676 if (!rs[Rs_cutchars])
404 rs[Rs_cutchars] = CUTCHARS; 677 rs[Rs_cutchars] = CUTCHARS;
405 678
406#ifndef NO_BACKSPACE_KEY 679#ifndef NO_BACKSPACE_KEY
407 if (!rs[Rs_backspace_key]) 680 if (!rs[Rs_backspace_key])
408# ifdef DEFAULT_BACKSPACE 681# ifdef DEFAULT_BACKSPACE
409 key_backspace = DEFAULT_BACKSPACE; 682 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
410# else 683# else
411 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 684 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
412# endif 685# endif
413 else
414 {
415 val = strdup (rs[Rs_backspace_key]);
416 rxvt_Str_trim (val);
417 rxvt_Str_escaped (val);
418 key_backspace = val;
419 }
420#endif 686#endif
421 687
422#ifndef NO_DELETE_KEY 688#ifndef NO_DELETE_KEY
423 if (!rs[Rs_delete_key]) 689 if (!rs[Rs_delete_key])
424# ifdef DEFAULT_DELETE 690# ifdef DEFAULT_DELETE
425 key_delete = DEFAULT_DELETE; 691 rs[Rs_delete_key] = DEFAULT_DELETE;
426# else 692# else
427 key_delete = "\033[3~"; 693 rs[Rs_delete_key] = "\033[3~";
428# endif 694# endif
429 else
430 {
431 val = strdup (rs[Rs_delete_key]);
432 rxvt_Str_trim (val);
433 rxvt_Str_escaped (val);
434 key_delete = val;
435 }
436#endif 695#endif
437 if (rs[Rs_answerbackstring])
438 {
439 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
440 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
441 }
442 696
443#ifdef HAVE_SCROLLBARS 697 scrollBar.setup (this);
444 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
445#endif
446 698
447#ifdef XTERM_REVERSE_VIDEO 699#ifdef XTERM_REVERSE_VIDEO
448 /* this is how xterm implements reverseVideo */ 700 /* this is how xterm implements reverseVideo */
449 if (options & Opt_reverseVideo) 701 if (option (Opt_reverseVideo))
450 { 702 {
451 if (!rs[Rs_color + Color_fg]) 703 if (!rs[Rs_color + Color_fg])
452 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 704 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
705
453 if (!rs[Rs_color + Color_bg]) 706 if (!rs[Rs_color + Color_bg])
454 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 707 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
455 } 708 }
456#endif 709#endif
457 710
… …
459 if (!rs[Rs_color + i]) 712 if (!rs[Rs_color + i])
460 rs[Rs_color + i] = def_colorName[i]; 713 rs[Rs_color + i] = def_colorName[i];
461 714
462#ifndef XTERM_REVERSE_VIDEO 715#ifndef XTERM_REVERSE_VIDEO
463 /* this is how we implement reverseVideo */ 716 /* this is how we implement reverseVideo */
464 if (options & Opt_reverseVideo) 717 if (option (Opt_reverseVideo))
465 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 718 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
466#endif 719#endif
467 720
468 /* convenient aliases for setting fg/bg to colors */ 721 /* convenient aliases for setting fg/bg to colors */
469 color_aliases (Color_fg); 722 color_aliases (Color_fg);
470 color_aliases (Color_bg); 723 color_aliases (Color_bg);
471#ifndef NO_CURSORCOLOR 724#ifndef NO_CURSORCOLOR
472 color_aliases (Color_cursor); 725 color_aliases (Color_cursor);
473 color_aliases (Color_cursor2); 726 color_aliases (Color_cursor2);
474#endif /* NO_CURSORCOLOR */ 727#endif /* NO_CURSORCOLOR */
475 color_aliases (Color_pointer_fg); 728 color_aliases (Color_pointer_fg);
476 color_aliases (Color_pointer_bg); 729 color_aliases (Color_pointer_bg);
477 color_aliases (Color_border); 730 color_aliases (Color_border);
478#ifndef NO_BOLD_UNDERLINE_REVERSE 731#ifndef NO_BOLD_UNDERLINE_REVERSE
479 color_aliases (Color_BD); 732 color_aliases (Color_BD);
480 color_aliases (Color_UL); 733 color_aliases (Color_UL);
481 color_aliases (Color_RV); 734 color_aliases (Color_RV);
482#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 735#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
483 736
484 if (!rs[Rs_color + Color_border]) 737 if (!rs[Rs_color + Color_border])
485 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 738 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
486 739
487 return cmd_argv; 740 return cmd_argv;
741}
742
743/*----------------------------------------------------------------------*/
744void
745rxvt_term::init (stringvec *argv, stringvec *envv)
746{
747 argv->push_back (0);
748 envv->push_back (0);
749
750 this->argv = argv;
751 this->envv = envv;
752
753 env = new char *[this->envv->size ()];
754 for (int i = 0; i < this->envv->size (); i++)
755 env[i] = this->envv->at (i);
756
757 init2 (argv->size () - 1, argv->begin ());
758}
759
760void
761rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
762{
763#if ENABLE_PERL
764 // perl might want to access the stringvecs later, so we need to copy them
765 stringvec *args = new stringvec;
766 for (int i = 0; i < argc; i++)
767 args->push_back (strdup (argv [i]));
768
769 stringvec *envs = new stringvec;
770 for (const char *const *var = envv; *var; var++)
771 envs->push_back (strdup (*var));
772
773 init (args, envs);
774#else
775 init2 (argc, argv);
776#endif
777}
778
779void
780rxvt_term::init2 (int argc, const char *const *argv)
781{
782 SET_R (this);
783 set_locale ("");
784 set_environ (env); // a few things in X do not call setlocale :(
785
786 init_vars ();
787
788 const char **cmd_argv = init_resources (argc, argv);
789
790#ifdef KEYSYM_RESOURCE
791 keyboard->register_done ();
792#endif
793
794 if (const char *path = rs[Rs_chdir])
795 if (*path) // ignored if empty
796 {
797 if (*path != '/')
798 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
799
800 if (chdir (path))
801 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
802 }
803
804 if (option (Opt_scrollBar))
805 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
806
807 pty = ptytty::create ();
808
809 create_windows (argc, argv);
810
811 init_xlocale ();
812
813 scr_poweron (); // initialize screen
814
815#if 0
816 XSynchronize (dpy, True);
817#endif
818
819 if (option (Opt_scrollBar))
820 scrollBar.resize (); /* create and map scrollbar */
821
822#ifdef HAVE_BG_PIXMAP
823 bg_init ();
824#endif
825
826#if ENABLE_PERL
827 rootwin_ev.start (display, display->root);
828#endif
829
830 init_done = 1;
831
832 init_command (cmd_argv);
833
834 if (pty->pty >= 0)
835 pty_ev.start (pty->pty, ev::READ);
836
837 HOOK_INVOKE ((this, HOOK_START, DT_END));
838
839#if ENABLE_XEMBED
840 if (rs[Rs_embed])
841 {
842 long info[2] = { 0, XEMBED_MAPPED };
843
844 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
845 32, PropModeReplace, (unsigned char *)&info, 2);
846 }
847#endif
848
849#if HAVE_STARTUP_NOTIFICATION
850 SnDisplay *snDisplay;
851 SnLauncheeContext *snContext;
852
853 snDisplay = sn_display_new (dpy, NULL, NULL);
854 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
855
856 /* Tell the window manager that this window is part of the startup context */
857 if (snContext)
858 sn_launchee_context_setup_window (snContext, parent);
859#endif
860
861 XMapWindow (dpy, vt);
862 XMapWindow (dpy, parent);
863
864#if HAVE_STARTUP_NOTIFICATION
865 if (snContext)
866 {
867 /* Mark the startup process as complete */
868 sn_launchee_context_complete (snContext);
869
870 sn_launchee_context_unref (snContext);
871 }
872
873 sn_display_unref (snDisplay);
874#endif
875
876 refresh_check ();
488} 877}
489 878
490/*----------------------------------------------------------------------*/ 879/*----------------------------------------------------------------------*/
491void 880void
492rxvt_term::init_env () 881rxvt_term::init_env ()
493{ 882{
494 int i;
495 unsigned int u;
496 char *val; 883 char *val;
884 char *env_display;
885 char *env_windowid;
886 char *env_colorfgbg;
887 char *env_term;
497 888
498#ifdef DISPLAY_IS_IP 889#ifdef DISPLAY_IS_IP
499 /* Fixup display_name for export over pty to any interested terminal 890 /* Fixup display_name for export over pty to any interested terminal
500 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 891 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
501 * (for the first non-loopback interface) that we get from 892 * (for the first non-loopback interface) that we get from
… …
508 */ 899 */
509 val = rxvt_network_display (rs[Rs_display_name]); 900 val = rxvt_network_display (rs[Rs_display_name]);
510 rs[Rs_display_name] = (const char *)val; 901 rs[Rs_display_name] = (const char *)val;
511 902
512 if (val == NULL) 903 if (val == NULL)
513#endif /* DISPLAY_IS_IP */ 904#endif /* DISPLAY_IS_IP */
514 val = XDisplayString (display->display); 905 val = XDisplayString (dpy);
515 906
516 if (rs[Rs_display_name] == NULL) 907 if (rs[Rs_display_name] == NULL)
517 rs[Rs_display_name] = val; /* use broken `:0' value */ 908 rs[Rs_display_name] = val; /* use broken `:0' value */
518 909
519 i = strlen (val);
520 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 910 env_display = (char *)rxvt_malloc (strlen (val) + 9);
521 911
522 sprintf (env_display, "DISPLAY=%s", val); 912 sprintf (env_display, "DISPLAY=%s", val);
523 913
524 /* avoiding the math library:
525 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
526 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
527 ;
528 max_it (i, 1);
529 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 914 env_windowid = (char *)rxvt_malloc (21);
530
531 sprintf (env_windowid, "WINDOWID=%u", 915 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
532 (unsigned int)parent[0]);
533 916
534 /* add entries to the environment: 917 /* add entries to the environment:
535 * @ DISPLAY: in case we started with -display 918 * @ DISPLAY: in case we started with -display
536 * @ WINDOWID: X window id number of the window 919 * @ WINDOWID: X window id number of the window
537 * @ COLORTERM: terminal sub-name and also indicates its color 920 * @ COLORTERM: terminal sub-name and also indicates its color
… …
539 * @ TERMINFO: path to terminfo directory 922 * @ TERMINFO: path to terminfo directory
540 * @ COLORFGBG: fg;bg color codes 923 * @ COLORFGBG: fg;bg color codes
541 */ 924 */
542 putenv (env_display); 925 putenv (env_display);
543 putenv (env_windowid); 926 putenv (env_windowid);
544 if (env_colorfgbg) 927
928 env_colorfgbg = get_colorfgbg ();
545 putenv (env_colorfgbg); 929 putenv (env_colorfgbg);
546 930
547#ifdef RXVT_TERMINFO 931#ifdef RXVT_TERMINFO
548 putenv ("TERMINFO=" RXVT_TERMINFO); 932 putenv ("TERMINFO=" RXVT_TERMINFO);
549#endif 933#endif
550 934
551 if (display->depth <= 2) 935 if (depth <= 2)
552 putenv ("COLORTERM=" COLORTERMENV "-mono"); 936 putenv ("COLORTERM=" COLORTERMENV "-mono");
553 else 937 else
554 putenv ("COLORTERM=" COLORTERMENVFULL); 938 putenv ("COLORTERM=" COLORTERMENVFULL);
555 939
556 if (rs[Rs_term_name] != NULL) 940 if (rs[Rs_term_name] != NULL)
557 { 941 {
558 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 942 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
559 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 943 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
560 putenv (env_term); 944 putenv (env_term);
561 } 945 }
562 else 946 else
563 putenv ("TERM=" TERMENV); 947 putenv ("TERM=" TERMENV);
… …
565#ifdef HAVE_UNSETENV 949#ifdef HAVE_UNSETENV
566 /* avoid passing old settings and confusing term size */ 950 /* avoid passing old settings and confusing term size */
567 unsetenv ("LINES"); 951 unsetenv ("LINES");
568 unsetenv ("COLUMNS"); 952 unsetenv ("COLUMNS");
569 unsetenv ("TERMCAP"); /* terminfo should be okay */ 953 unsetenv ("TERMCAP"); /* terminfo should be okay */
570#endif /* HAVE_UNSETENV */ 954#endif /* HAVE_UNSETENV */
571} 955}
572 956
573/*----------------------------------------------------------------------*/ 957/*----------------------------------------------------------------------*/
574/*
575 * This is more or less stolen straight from XFree86 xterm.
576 * This should support all European type languages.
577 */
578void 958void
579rxvt_term::set_locale (const char *locale) 959rxvt_term::set_locale (const char *locale)
580{ 960{
581#if HAVE_XSETLOCALE || HAVE_SETLOCALE 961 set_environ (env);
962
582 free (this->locale); 963 free (this->locale);
583 this->locale = setlocale (LC_CTYPE, locale); 964 this->locale = setlocale (LC_CTYPE, locale);
584 965
585 if (!this->locale) 966 if (!this->locale)
586 { 967 {
587 if (*locale) 968 if (*locale)
588 { 969 {
589 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 970 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
590 setlocale (LC_CTYPE, ""); 971 setlocale (LC_CTYPE, "C");
591 } 972 }
592 else 973 else
593 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 974 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
594 975
595 this->locale = ""; 976 this->locale = "C";
596 } 977 }
597 978
598 979
599 this->locale = rxvt_strdup (this->locale); 980 this->locale = strdup (this->locale);
600 SET_LOCALE (this->locale); 981 SET_LOCALE (this->locale);
601 mbstate.reset (); 982 mbstate.reset ();
602#endif
603 983
604#if HAVE_NL_LANGINFO 984#if HAVE_NL_LANGINFO
605 char *codeset = strdup (nl_langinfo (CODESET)); 985 char *codeset = nl_langinfo (CODESET);
606 // /^UTF.?8/i 986 // /^UTF.?8/i
607 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 987 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
608 && (codeset[1] == 'T' || codeset[1] == 't') 988 && (codeset[1] == 'T' || codeset[1] == 't')
609 && (codeset[2] == 'F' || codeset[2] == 'f') 989 && (codeset[2] == 'F' || codeset[2] == 'f')
610 && (codeset[3] == '8' || codeset[4] == '8'); 990 && (codeset[3] == '8' || codeset[4] == '8');
611 free (codeset);
612#else 991#else
613 enc_utf8 = 0; 992 enc_utf8 = 0;
614#endif 993#endif
615} 994}
616 995
617void 996void
618rxvt_term::init_xlocale () 997rxvt_term::init_xlocale ()
619{ 998{
999 set_environ (env);
1000
620#ifdef USE_XIM 1001#if USE_XIM
621 if (!locale) 1002 if (!locale)
622 rxvt_warn ("setting locale failed, working without locale support.\n"); 1003 rxvt_warn ("setting locale failed, continuing without locale support.\n");
623 else 1004 else
624 { 1005 {
625 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1006 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
626 1007
627 if (!XSupportsLocale ()) 1008 if (!XSupportsLocale ())
628 { 1009 {
629 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1010 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
630 return; 1011 return;
631 } 1012 }
632 1013
633 im_ev.start (display); 1014 im_ev.start (display);
634 1015
… …
646 * Initialize the command connection. 1027 * Initialize the command connection.
647 * This should be called after the X server connection is established. 1028 * This should be called after the X server connection is established.
648 */ 1029 */
649 1030
650#ifdef META8_OPTION 1031#ifdef META8_OPTION
651 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1032 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
652#endif 1033#endif
653 1034
654 get_ourmods (); 1035 get_ourmods ();
655 1036
656 if (!(options & Opt_scrollTtyOutput)) 1037 if (!option (Opt_scrollTtyOutput))
657 priv_modes |= PrivMode_TtyOutputInh; 1038 priv_modes |= PrivMode_TtyOutputInh;
658 if (options & Opt_scrollTtyKeypress) 1039 if (option (Opt_scrollTtyKeypress))
659 priv_modes |= PrivMode_Keypress; 1040 priv_modes |= PrivMode_Keypress;
660 if (!(options & Opt_jumpScroll)) 1041 if (!option (Opt_jumpScroll))
661 priv_modes |= PrivMode_smoothScroll; 1042 priv_modes |= PrivMode_smoothScroll;
662 1043
663#ifndef NO_BACKSPACE_KEY 1044#ifndef NO_BACKSPACE_KEY
664 if (strcmp (key_backspace, "DEC") == 0) 1045 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
665 priv_modes |= PrivMode_HaveBackSpace; 1046 priv_modes |= PrivMode_HaveBackSpace;
666#endif 1047#endif
667 1048
668 /* add value for scrollBar */ 1049 /* add value for scrollBar */
669 if (scrollbar_visible ()) 1050 if (scrollBar.state)
670 { 1051 {
671 priv_modes |= PrivMode_scrollBar; 1052 priv_modes |= PrivMode_scrollBar;
672 SavedModes |= PrivMode_scrollBar; 1053 SavedModes |= PrivMode_scrollBar;
673 } 1054 }
674 1055
675 if (menubar_visible ())
676 {
677 priv_modes |= PrivMode_menuBar;
678 SavedModes |= PrivMode_menuBar;
679 }
680
681#ifdef CURSOR_BLINK
682 if (options & Opt_cursorBlink)
683 (void)gettimeofday (&lastcursorchange, NULL);
684#endif
685
686 run_command (argv); 1056 run_command (argv);
687} 1057}
688 1058
689/*----------------------------------------------------------------------*/ 1059/*----------------------------------------------------------------------*/
690void 1060void
691rxvt_term::Get_Colours () 1061rxvt_term::get_colors ()
692{ 1062{
693 int i; 1063 int i;
694 1064
695#ifdef OFF_FOCUS_FADING 1065#ifdef OFF_FOCUS_FADING
696 pix_colors = pix_colors_focused; 1066 pix_colors = pix_colors_focused;
697#endif 1067#endif
698 1068
699 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1069 for (i = 0; i < NRS_COLORS; i++)
700 { 1070 {
1071 const char *name = rs[Rs_color + i];
1072
1073 if (!name)
1074 continue;
1075
701 rxvt_color xcol; 1076 rxvt_color xcol;
702 1077
703 if (!rs[Rs_color + i]) 1078 if (!set_color (xcol, name))
704 continue;
705
706 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
707 { 1079 {
708#ifndef XTERM_REVERSE_VIDEO 1080#ifndef XTERM_REVERSE_VIDEO
709 if (i < 2 && (options & Opt_reverseVideo)) 1081 if (i < 2 && option (Opt_reverseVideo))
710 rs[Rs_color + i] = def_colorName[!i]; 1082 name = def_colorName [1 - i];
711 else 1083 else
712#endif 1084#endif
713 rs[Rs_color + i] = def_colorName[i]; 1085 name = def_colorName [i];
714 1086
715 if (!rs[Rs_color + i]) 1087 if (!name)
716 continue; 1088 continue;
717 1089
718 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1090 xcol.free (this);
1091
1092 if (!set_color (xcol, name))
719 { 1093 {
720 switch (i) 1094 switch (i)
721 { 1095 {
722 case Color_fg: 1096 case Color_fg:
723 case Color_bg: 1097 case Color_bg:
724 /* fatal: need bg/fg color */
725 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1098 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
726 /* NOTREACHED */ 1099 name = "";
727 break; 1100 break;
728#ifndef NO_CURSORCOLOR 1101#ifndef NO_CURSORCOLOR
729 case Color_cursor2: 1102 case Color_cursor2:
730 xcol = pix_colors[Color_fg]; 1103#endif
731 break;
732#endif /* ! NO_CURSORCOLOR */
733 case Color_pointer_fg: 1104 case Color_pointer_fg:
734 xcol = pix_colors[Color_fg]; 1105 name = rs[Rs_color + Color_fg];
1106 xcol.set (this, name);
735 break; 1107 break;
736 default: 1108 default:
737 xcol = pix_colors[Color_bg]; /* None */ 1109 name = rs[Rs_color + Color_bg];
1110 xcol.set (this, name);
738 break; 1111 break;
739 } 1112 }
740 } 1113 }
741 } 1114 }
742 1115
743 pix_colors[i] = xcol; 1116 pix_colors[i] = xcol;
744 SET_PIXCOLOR (i); 1117 rs[Rs_color + i] = name;
745 }
746
747#ifdef OFF_FOCUS_FADING
748 if (rs[Rs_fade])
749 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
750 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
751#endif
752
753 if (display->depth <= 2)
754 {
755 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
756 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
757 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
758 } 1118 }
759 1119
760 /* 1120 /*
761 * get scrollBar/menuBar shadow colors 1121 * get scrollBar shadow colors
762 * 1122 *
763 * The calculations of topShadow/bottomShadow values are adapted 1123 * The calculations of topShadow/bottomShadow values are adapted
764 * from the fvwm window manager. 1124 * from the fvwm window manager.
765 */ 1125 */
766#ifdef KEEP_SCROLLCOLOR 1126#ifdef RXVT_SCROLLBAR
1127 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
767 1128
768 if (display->depth <= 2) 1129 rgba cscroll;
769 { 1130 pix_colors [Color_scroll].get (cscroll);
770 /* Monochrome */
771 pix_colors[Color_scroll] = pix_colors[Color_fg];
772 pix_colors[Color_topShadow] = pix_colors[Color_bg];
773 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
774 }
775 else
776 {
777 rxvt_color xcol[2];
778 /* xcol[0] == white
779 * xcol[1] == top shadow
780 * xcol[2] == bot shadow */
781 1131
782 xcol[1] = pix_colors[Color_scroll];
783 xcol[0].set (display, 65535, 65535, 65535);
784
785 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
786
787 xcol[0].get (display, pr0, pg0, pb0);
788 xcol[1].get (display, pr1, pg1, pb1);
789
790 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
791
792 /* topShadowColor */ 1132 /* topShadowColor */
793 if (!xcol[1].set (display, 1133 if (!pix_colors[Color_topShadow].set (this,
794 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1134 rgba (
795 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1135 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
796 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1136 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
797 xcol[1] = pix_colors[Color_White]; 1137 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1138 cscroll.a)
1139 ))
1140 alias_color (Color_topShadow, Color_White);
1141#endif
798 1142
799 pix_colors[Color_topShadow] = xcol[1]; 1143#ifdef OFF_FOCUS_FADING
800 } 1144 for (i = 0; i < NRS_COLORS; i++)
801#endif /* KEEP_SCROLLCOLOR */ 1145 update_fade_color (i, true);
1146#endif
802} 1147}
803 1148
804/*----------------------------------------------------------------------*/ 1149/*----------------------------------------------------------------------*/
805/* color aliases, fg/bg bright-bold */ 1150/* color aliases, fg/bg bright-bold */
806void 1151void
807rxvt_term::color_aliases (int idx) 1152rxvt_term::color_aliases (int idx)
808{ 1153{
809 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1154 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
810 { 1155 {
811 int i = atoi (rs[Rs_color + idx]); 1156 int i = atoi (rs[Rs_color + idx]);
812 1157
813 if (i >= 8 && i <= 15) 1158 if (i >= 8 && i <= 15)
814 { /* bright colors */ 1159 /* bright colors */
815 i -= 8;
816#ifndef NO_BRIGHTCOLOR
817 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1160 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
818 return; 1161 else if (i >= 0 && i <= 7)
819#endif 1162 /* normal colors */
820 }
821
822 if (i >= 0 && i <= 7) /* normal colors */
823 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1163 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
824 } 1164 }
825} 1165}
826 1166
827/*----------------------------------------------------------------------*/ 1167/*----------------------------------------------------------------------*/
… …
847 1187
848 if (rsmod 1188 if (rsmod
849 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1189 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
850 requestedmeta = rsmod[3] - '0'; 1190 requestedmeta = rsmod[3] - '0';
851 1191
852 map = XGetModifierMapping (display->display); 1192 map = XGetModifierMapping (dpy);
853 kc = map->modifiermap; 1193 kc = map->modifiermap;
854 1194
855 for (i = 1; i < 6; i++) 1195 for (i = 1; i < 6; i++)
856 { 1196 {
857 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1197 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
859 for (j = map->max_keypermod; j--; k++) 1199 for (j = map->max_keypermod; j--; k++)
860 { 1200 {
861 if (kc[k] == 0) 1201 if (kc[k] == 0)
862 break; 1202 break;
863 1203
864 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1204 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
865 { 1205 {
866 case XK_Num_Lock: 1206 case XK_Num_Lock:
867 ModNumLockMask = modmasks[i - 1]; 1207 ModNumLockMask = modmasks[i - 1];
868 continue; 1208 continue;
869 1209
… …
911 1251
912 if (i) 1252 if (i)
913 ModMetaMask = modmasks[i - 1]; 1253 ModMetaMask = modmasks[i - 1];
914} 1254}
915 1255
1256void
1257rxvt_term::set_icon (const char *file)
1258{
1259#if HAVE_PIXBUF
1260 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1261 if (!pixbuf)
1262 {
1263 rxvt_warn ("Loading image icon failed, continuing without.\n");
1264 return;
1265 }
1266
1267 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1268 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1269
1270 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1271 {
1272 rxvt_warn ("Icon image too big, continuing without.\n");
1273 g_object_unref (pixbuf);
1274 return;
1275 }
1276
1277 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1278 {
1279 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1280 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1281 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1282
1283 buffer [0] = w;
1284 buffer [1] = h;
1285 for (int i = 0; i < h; i++)
1286 {
1287 for (int j = 0; j < w; j++)
1288 {
1289 unsigned char *pixel = row + j * channels;
1290 long value;
1291
1292 if (channels == 4)
1293 value = pixel[3];
1294 else
1295 value = (unsigned char)0x00ff;
1296
1297 value = (value << 8) + pixel[0];
1298 value = (value << 8) + pixel[1];
1299 value = (value << 8) + pixel[2];
1300 buffer[(i * w + j) + 2] = value;
1301 }
1302
1303 row += rowstride;
1304 }
1305
1306 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1307 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1308 free (buffer);
1309 }
1310 else
1311 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1312
1313 g_object_unref (pixbuf);
1314#endif
1315}
1316
916/*----------------------------------------------------------------------*/ 1317/*----------------------------------------------------------------------*/
917/* rxvt_Create_Windows () - Open and map the window */ 1318/* Open and map the window */
918void 1319void
919rxvt_term::create_windows (int argc, const char *const *argv) 1320rxvt_term::create_windows (int argc, const char *const *argv)
920{ 1321{
921 XClassHint classHint; 1322 XClassHint classHint;
922 XWMHints wmHint; 1323 XWMHints wmHint;
923#if ENABLE_FRILLS 1324#if ENABLE_FRILLS
924 Atom prop = None;
925 MWMHints mwmhints; 1325 MWMHints mwmhints = { };
926#endif 1326#endif
927 XGCValues gcvalue; 1327 XGCValues gcvalue;
928 long vt_emask;
929 XSetWindowAttributes attributes; 1328 XSetWindowAttributes attributes;
930 XWindowAttributes gattr;
931 Window top, parent; 1329 Window top, parent;
932 dDisp;
933 1330
934#ifdef USING_W11LIB 1331 dLocal (Display *, dpy);
935 /* enable W11 callbacks */
936 W11AddEventHandler (disp, rxvt_W11_process_x_event);
937#endif
938 1332
939 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1333 /* grab colors before netscape does */
940 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1334 get_colors ();
941 1335
942 if (options & Opt_transparent) 1336 if (!set_fonts ())
943 { 1337 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
944 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1338
945 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1339 parent = display->root;
946 } 1340
1341 attributes.override_redirect = !!option (Opt_override_redirect);
947 1342
948#if ENABLE_FRILLS 1343#if ENABLE_FRILLS
949 if (options & Opt_borderLess) 1344 if (option (Opt_borderLess))
950 { 1345 {
951 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1346 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
952
953 if (prop == None)
954 { 1347 {
955 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1348 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
956#ifdef PREFER_24BIT
957 attributes.override_redirect = TRUE; 1349 attributes.override_redirect = true;
958#endif
959 mwmhints.flags = 0;
960 } 1350 }
961 else 1351 else
962 { 1352 {
963 mwmhints.flags = MWM_HINTS_DECORATIONS; 1353 mwmhints.flags = MWM_HINTS_DECORATIONS;
964 mwmhints.decorations = 0;
965 } 1354 }
966 } 1355 }
967 else
968 mwmhints.flags = 0;
969#endif 1356#endif
970
971 /* grab colors before netscape does */
972 Get_Colours ();
973
974 if (!set_fonts ())
975 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
976
977 parent = DefaultRootWindow (disp);
978 1357
979#if ENABLE_XEMBED 1358#if ENABLE_XEMBED
980 if (rs[Rs_embed]) 1359 if (rs[Rs_embed])
981 { 1360 {
982 XWindowAttributes wattr; 1361 XWindowAttributes wattr;
983 1362
984 parent = strtol (rs[Rs_embed], 0, 0); 1363 parent = strtol (rs[Rs_embed], 0, 0);
985 1364
986 if (!XGetWindowAttributes (disp, parent, &wattr)) 1365 if (!XGetWindowAttributes (dpy, parent, &wattr))
987 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1366 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
988 1367
989 window_calc (wattr.width, wattr.height); 1368 window_calc (wattr.width, wattr.height);
990 } 1369 }
991#endif 1370#endif
992 1371
993 window_calc (0, 0); 1372 window_calc (0, 0);
994 1373
995 /* sub-window placement & size in rxvt_resize_subwindows () */ 1374 /* sub-window placement & size in rxvt_term::resize_all_windows () */
996#ifdef PREFER_24BIT
997 attributes.background_pixel = pix_colors_focused[Color_border]; 1375 attributes.background_pixel = pix_colors_focused [Color_border];
998 attributes.border_pixel = pix_colors_focused[Color_border]; 1376 attributes.border_pixel = pix_colors_focused [Color_border];
999 attributes.colormap = display->cmap; 1377 attributes.colormap = cmap;
1378
1000 top = XCreateWindow (disp, parent, 1379 top = XCreateWindow (dpy, parent,
1001 szHint.x, szHint.y, 1380 szHint.x, szHint.y,
1002 szHint.width, szHint.height, 1381 szHint.width, szHint.height,
1003 ext_bwidth, 1382 ext_bwidth,
1004 display->depth, InputOutput, 1383 depth, InputOutput, visual,
1005 display->visual,
1006 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1384 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1007#else 1385 &attributes);
1008 top = XCreateSimpleWindow (disp, parent,
1009 szHint.x, szHint.y,
1010 szHint.width, szHint.height,
1011 ext_bwidth,
1012 pix_colors_focused[Color_border],
1013 pix_colors_focused[Color_border]);
1014#endif
1015 1386
1016 this->parent[0] = top; 1387 this->parent = top;
1017 1388
1018 old_width = szHint.width; 1389 set_title (rs [Rs_title]);
1019 old_height = szHint.height; 1390 set_icon_name (rs [Rs_iconName]);
1020 1391
1021 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1022 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1023
1024 classHint.res_name = (char *)rs[Rs_name]; 1392 classHint.res_name = (char *)rs[Rs_name];
1025 classHint.res_class = (char *)RESCLASS; 1393 classHint.res_class = (char *)RESCLASS;
1026 1394
1027 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1395 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1028 wmHint.input = True; 1396 wmHint.input = True;
1029 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1397 wmHint.initial_state = option (Opt_iconic) ? IconicState
1398 : option (Opt_dockapp) ? WithdrawnState
1399 : NormalState;
1030 wmHint.window_group = top; 1400 wmHint.window_group = top;
1031 1401
1032 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1402 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1033 &szHint, &wmHint, &classHint); 1403 &szHint, &wmHint, &classHint);
1404#if ENABLE_EWMH
1405 /*
1406 * set up icon hint
1407 * rs [Rs_iconfile] is path to icon
1408 */
1409
1410 if (rs [Rs_iconfile])
1411 set_icon (rs [Rs_iconfile]);
1412#endif
1413
1414#if ENABLE_FRILLS
1415 if (mwmhints.flags)
1416 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1417 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1418#endif
1034 1419
1035 Atom protocols[] = { 1420 Atom protocols[] = {
1036 xa[XA_WM_DELETE_WINDOW], 1421 xa[XA_WM_DELETE_WINDOW],
1037#if ENABLE_EWMH 1422#if ENABLE_EWMH
1038 xa[XA_NET_WM_PING], 1423 xa[XA_NET_WM_PING],
1039#endif 1424#endif
1040 }; 1425 };
1041 1426
1042 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1427 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1428
1429#if ENABLE_FRILLS
1430 if (rs[Rs_transient_for])
1431 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1432#endif
1043 1433
1044#if ENABLE_EWMH 1434#if ENABLE_EWMH
1045 long pid = getpid (); 1435 long pid = getpid ();
1046 1436
1047 XChangeProperty (disp, top, 1437 XChangeProperty (dpy, top,
1048 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1438 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1049 PropModeReplace, (unsigned char *)&pid, 1); 1439 PropModeReplace, (unsigned char *)&pid, 1);
1050 1440
1051 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1441 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1052#endif 1442#endif
1053 1443
1054 XSelectInput (disp, top, 1444 XSelectInput (dpy, top,
1055 KeyPressMask 1445 KeyPressMask
1056#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1446#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1057 | KeyReleaseMask 1447 | KeyReleaseMask
1058#endif 1448#endif
1059 | FocusChangeMask | VisibilityChangeMask 1449 | FocusChangeMask | VisibilityChangeMask
1060 | ExposureMask | StructureNotifyMask); 1450 | ExposureMask | StructureNotifyMask);
1061 1451
1062 termwin_ev.start (display, top); 1452 termwin_ev.start (display, top);
1063 1453
1064#if ENABLE_FRILLS
1065 if (mwmhints.flags)
1066 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1067 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1068#endif
1069
1070 /* vt cursor: Black-on-White is standard, but this is more popular */ 1454 /* vt cursor: Black-on-White is standard, but this is more popular */
1071 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1455 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1072
1073#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1074 /* cursor (menuBar/scrollBar): Black-on-White */
1075 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1076#endif
1077 1456
1078 /* the vt window */ 1457 /* the vt window */
1079 vt = XCreateSimpleWindow (disp, top, 1458 vt = XCreateSimpleWindow (dpy, top,
1080 window_vt_x,
1081 window_vt_y, 1459 window_vt_x, window_vt_y,
1082 TermWin_TotalWidth (), 1460 vt_width, vt_height,
1083 TermWin_TotalHeight (),
1084 0, 1461 0,
1085 pix_colors_focused[Color_fg], 1462 pix_colors_focused[Color_fg],
1086 pix_colors_focused[Color_bg]); 1463 pix_colors_focused[Color_bg]);
1087#ifdef DEBUG_X
1088 XStoreName (disp, vt, "vt window");
1089#endif
1090 1464
1091 attributes.bit_gravity = NorthWestGravity; 1465 attributes.bit_gravity = NorthWestGravity;
1092 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1466 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1093 1467
1094 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1468 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1095 1469
1096#ifdef POINTER_BLANK
1097 if (options & Opt_pointerBlank) 1470 if (option (Opt_pointerBlank))
1098 vt_emask |= PointerMotionMask; 1471 vt_emask |= PointerMotionMask;
1099 else 1472 else
1100#endif
1101 vt_emask |= Button1MotionMask | Button3MotionMask; 1473 vt_emask |= Button1MotionMask | Button3MotionMask;
1102 1474
1103 XSelectInput (disp, vt, vt_emask); 1475 vt_select_input ();
1476
1104 vt_ev.start (display, vt); 1477 vt_ev.start (display, vt);
1105 1478
1106#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1107 if (menuBar_height ())
1108 {
1109 menuBar.win = XCreateSimpleWindow (disp, top,
1110 window_vt_x, 0,
1111 TermWin_TotalWidth (),
1112 menuBar_TotalHeight (),
1113 0,
1114 pix_colors_focused[Color_fg],
1115 pix_colors_focused[Color_scroll]);
1116
1117#ifdef DEBUG_X
1118 XStoreName (disp, menuBar.win, "menubar");
1119#endif
1120
1121 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1122
1123 XDefineCursor (disp, menuBar.win,
1124 XCreateFontCursor (disp, XC_left_ptr));
1125
1126 XSelectInput (disp, menuBar.win,
1127 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1128 menubar_ev.start (display, menuBar.win);
1129 }
1130#endif
1131
1132#ifdef XPM_BACKGROUND
1133 if (rs[Rs_backgroundPixmap] != NULL
1134 && ! (options & Opt_transparent))
1135 {
1136 const char *p = rs[Rs_backgroundPixmap];
1137
1138 if ((p = strchr (p, ';')) != NULL)
1139 {
1140 p++;
1141 scale_pixmap (p);
1142 }
1143
1144 set_bgPixmap (rs[Rs_backgroundPixmap]);
1145 scr_touch (true);
1146 }
1147#endif
1148
1149 /* graphics context for the vt window */ 1479 /* graphics context for the vt window */
1150 gcvalue.foreground = pix_colors[Color_fg]; 1480 gcvalue.foreground = pix_colors[Color_fg];
1151 gcvalue.background = pix_colors[Color_bg]; 1481 gcvalue.background = pix_colors[Color_bg];
1152 gcvalue.graphics_exposures = 1; 1482 gcvalue.graphics_exposures = 0;
1483
1153 gc = XCreateGC (disp, vt, 1484 gc = XCreateGC (dpy, vt,
1154 GCForeground | GCBackground | GCGraphicsExposures, 1485 GCForeground | GCBackground | GCGraphicsExposures,
1155 &gcvalue); 1486 &gcvalue);
1156 1487
1157 drawable = new rxvt_drawable (display, vt); 1488 drawable = new rxvt_drawable (this, vt);
1158
1159#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1160 gcvalue.foreground = pix_colors[Color_topShadow];
1161 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1162 gcvalue.foreground = pix_colors[Color_bottomShadow];
1163 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1164 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1165 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1166#endif
1167 1489
1168#ifdef OFF_FOCUS_FADING 1490#ifdef OFF_FOCUS_FADING
1169 // initially we are in unfocused state 1491 // initially we are in unfocused state
1170 if (rs[Rs_fade]) 1492 if (rs[Rs_fade])
1171 pix_colors = pix_colors_unfocused; 1493 pix_colors = pix_colors_unfocused;
1172#endif 1494#endif
1173 1495
1174 pointer_unblank (); 1496 pointer_unblank ();
1175 scr_recolour (); 1497 scr_recolor ();
1176
1177#if ENABLE_XEMBED
1178 if (rs[Rs_embed])
1179 {
1180 long info[2] = { 0, XEMBED_MAPPED };
1181
1182 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1183 32, PropModeReplace, (unsigned char *)&info, 2);
1184 }
1185#endif
1186}
1187
1188/* ------------------------------------------------------------------------- *
1189 * GET TTY CURRENT STATE *
1190 * ------------------------------------------------------------------------- */
1191void
1192rxvt_get_ttymode (ttymode_t *tio, int erase)
1193{
1194#ifdef HAVE_TERMIOS_H
1195 /*
1196 * standard System V termios interface
1197 */
1198 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1199 {
1200 /* return error - use system defaults */
1201 tio->c_cc[VINTR] = CINTR;
1202 tio->c_cc[VQUIT] = CQUIT;
1203 tio->c_cc[VERASE] = CERASE;
1204 tio->c_cc[VKILL] = CKILL;
1205 tio->c_cc[VSTART] = CSTART;
1206 tio->c_cc[VSTOP] = CSTOP;
1207 tio->c_cc[VSUSP] = CSUSP;
1208# ifdef VDSUSP
1209 tio->c_cc[VDSUSP] = CDSUSP;
1210# endif
1211# ifdef VREPRINT
1212 tio->c_cc[VREPRINT] = CRPRNT;
1213# endif
1214# ifdef VDISCRD
1215 tio->c_cc[VDISCRD] = CFLUSH;
1216# endif
1217# ifdef VWERSE
1218 tio->c_cc[VWERSE] = CWERASE;
1219# endif
1220# ifdef VLNEXT
1221 tio->c_cc[VLNEXT] = CLNEXT;
1222# endif
1223 }
1224
1225 tio->c_cc[VEOF] = CEOF;
1226 tio->c_cc[VEOL] = VDISABLE;
1227# ifdef VEOL2
1228 tio->c_cc[VEOL2] = VDISABLE;
1229# endif
1230# ifdef VSWTC
1231 tio->c_cc[VSWTC] = VDISABLE;
1232# endif
1233# ifdef VSWTCH
1234 tio->c_cc[VSWTCH] = VDISABLE;
1235# endif
1236# if VMIN != VEOF
1237 tio->c_cc[VMIN] = 1;
1238# endif
1239# if VTIME != VEOL
1240 tio->c_cc[VTIME] = 0;
1241# endif
1242
1243 if (erase != -1)
1244 tio->c_cc[VERASE] = (char)erase;
1245
1246 /* input modes */
1247 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1248# ifdef IMAXBEL
1249 | IMAXBEL
1250# endif
1251 | IXON);
1252
1253 /* output modes */
1254 tio->c_oflag = (OPOST | ONLCR);
1255
1256 /* control modes */
1257 tio->c_cflag = (CS8 | CREAD);
1258
1259 /* line discipline modes */
1260 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1261# if defined (ECHOCTL) && defined (ECHOKE)
1262 | ECHOCTL | ECHOKE
1263# endif
1264 | ECHOE | ECHOK);
1265# else /* HAVE_TERMIOS_H */
1266
1267 /*
1268 * sgtty interface
1269 */
1270
1271 /* get parameters -- gtty */
1272 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1273 {
1274 tio->sg.sg_erase = CERASE; /* ^H */
1275 tio->sg.sg_kill = CKILL; /* ^U */
1276 }
1277
1278 if (erase != -1)
1279 tio->sg.sg_erase = (char)erase;
1280
1281 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1282
1283 /* get special characters */
1284 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1285 {
1286 tio->tc.t_intrc = CINTR; /* ^C */
1287 tio->tc.t_quitc = CQUIT; /* ^\ */
1288 tio->tc.t_startc = CSTART; /* ^Q */
1289 tio->tc.t_stopc = CSTOP; /* ^S */
1290 tio->tc.t_eofc = CEOF; /* ^D */
1291 tio->tc.t_brkc = -1;
1292 }
1293
1294 /* get local special chars */
1295 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1296 {
1297 tio->lc.t_suspc = CSUSP; /* ^Z */
1298 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1299 tio->lc.t_rprntc = CRPRNT; /* ^R */
1300 tio->lc.t_flushc = CFLUSH; /* ^O */
1301 tio->lc.t_werasc = CWERASE; /* ^W */
1302 tio->lc.t_lnextc = CLNEXT; /* ^V */
1303 }
1304 /* get line discipline */
1305 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1306# ifdef NTTYDISC
1307 tio->line = NTTYDISC;
1308# endif /* NTTYDISC */
1309
1310 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1311#endif /* HAVE_TERMIOS_H */
1312
1313 /*
1314 * Debugging
1315 */
1316#ifdef DEBUG_TTYMODE
1317#ifdef HAVE_TERMIOS_H
1318 /* c_iflag bits */
1319 fprintf (stderr, "Input flags\n");
1320
1321 /* cpp token stringize doesn't work on all machines <sigh> */
1322# define FOO(flag,name) \
1323 if ((tio->c_iflag) & flag) \
1324 fprintf (stderr, "%s ", name)
1325
1326 /* c_iflag bits */
1327 FOO (IGNBRK, "IGNBRK");
1328 FOO (BRKINT, "BRKINT");
1329 FOO (IGNPAR, "IGNPAR");
1330 FOO (PARMRK, "PARMRK");
1331 FOO (INPCK, "INPCK");
1332 FOO (ISTRIP, "ISTRIP");
1333 FOO (INLCR, "INLCR");
1334 FOO (IGNCR, "IGNCR");
1335 FOO (ICRNL, "ICRNL");
1336 FOO (IXON, "IXON");
1337 FOO (IXOFF, "IXOFF");
1338# ifdef IUCLC
1339 FOO (IUCLC, "IUCLC");
1340# endif
1341# ifdef IXANY
1342 FOO (IXANY, "IXANY");
1343# endif
1344# ifdef IMAXBEL
1345 FOO (IMAXBEL, "IMAXBEL");
1346# endif
1347
1348 fprintf (stderr, "\n");
1349
1350# undef FOO
1351# define FOO(entry, name) \
1352 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1353
1354 FOO (VINTR, "VINTR");
1355 FOO (VQUIT, "VQUIT");
1356 FOO (VERASE, "VERASE");
1357 FOO (VKILL, "VKILL");
1358 FOO (VEOF, "VEOF");
1359 FOO (VEOL, "VEOL");
1360# ifdef VEOL2
1361 FOO (VEOL2, "VEOL2");
1362# endif
1363# ifdef VSWTC
1364 FOO (VSWTC, "VSWTC");
1365# endif
1366# ifdef VSWTCH
1367 FOO (VSWTCH, "VSWTCH");
1368# endif
1369 FOO (VSTART, "VSTART");
1370 FOO (VSTOP, "VSTOP");
1371 FOO (VSUSP, "VSUSP");
1372# ifdef VDSUSP
1373 FOO (VDSUSP, "VDSUSP");
1374# endif
1375# ifdef VREPRINT
1376 FOO (VREPRINT, "VREPRINT");
1377# endif
1378# ifdef VDISCRD
1379 FOO (VDISCRD, "VDISCRD");
1380# endif
1381# ifdef VWERSE
1382 FOO (VWERSE, "VWERSE");
1383# endif
1384# ifdef VLNEXT
1385 FOO (VLNEXT, "VLNEXT");
1386# endif
1387
1388 fprintf (stderr, "\n");
1389# undef FOO
1390# endif /* HAVE_TERMIOS_H */
1391#endif /* DEBUG_TTYMODE */
1392} 1498}
1393 1499
1394/*----------------------------------------------------------------------*/ 1500/*----------------------------------------------------------------------*/
1395/* 1501/*
1396 * Run the command in a subprocess and return a file descriptor for the 1502 * Run the command in a subprocess and return a file descriptor for the
… …
1401rxvt_term::run_command (const char *const *argv) 1507rxvt_term::run_command (const char *const *argv)
1402{ 1508{
1403#if ENABLE_FRILLS 1509#if ENABLE_FRILLS
1404 if (rs[Rs_pty_fd]) 1510 if (rs[Rs_pty_fd])
1405 { 1511 {
1406 pty.pty = atoi (rs[Rs_pty_fd]); 1512 pty->pty = atoi (rs[Rs_pty_fd]);
1407 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1513
1514 if (pty->pty >= 0)
1515 {
1516 if (getfd_hook)
1517 pty->pty = (*getfd_hook) (pty->pty);
1518
1519 if (pty->pty < 0)
1520 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1521 }
1408 } 1522 }
1409 else 1523 else
1410#endif 1524#endif
1411 if (!pty.get ()) 1525 if (!pty->get ())
1412 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1526 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1413 1527
1528 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1529
1530 struct termios tio = def_tio;
1531
1532#ifndef NO_BACKSPACE_KEY
1533 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1534 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1535 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1536 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1537#endif
1538
1539 /* init terminal attributes */
1540 cfsetospeed (&tio, BAUDRATE);
1541 cfsetispeed (&tio, BAUDRATE);
1542 tcsetattr (pty->tty, TCSANOW, &tio);
1414 pty.set_utf8_mode (enc_utf8); 1543 pty->set_utf8_mode (enc_utf8);
1415 1544
1416 /* set initial window size */ 1545 /* set initial window size */
1417 tt_winch (); 1546 tt_winch ();
1418
1419 int er;
1420
1421#ifndef NO_BACKSPACE_KEY
1422 if (key_backspace[0] && !key_backspace[1])
1423 er = key_backspace[0];
1424 else if (strcmp (key_backspace, "DEC") == 0)
1425 er = '\177'; /* the initial state anyway */
1426 else
1427#endif
1428 er = -1;
1429
1430 rxvt_get_ttymode (&tio, er);
1431 1547
1432#if ENABLE_FRILLS 1548#if ENABLE_FRILLS
1433 if (rs[Rs_pty_fd]) 1549 if (rs[Rs_pty_fd])
1434 return; 1550 return;
1435#endif 1551#endif
1436 1552
1437#ifndef __QNX__
1438 /* spin off the command interpreter */ 1553 /* spin off the command interpreter */
1439 switch (cmd_pid = fork ()) 1554 switch (cmd_pid = fork ())
1440 { 1555 {
1441 case -1: 1556 case -1:
1442 { 1557 {
… …
1444 rxvt_fatal ("can't fork, aborting.\n"); 1559 rxvt_fatal ("can't fork, aborting.\n");
1445 } 1560 }
1446 case 0: 1561 case 0:
1447 init_env (); 1562 init_env ();
1448 1563
1449 if (!pty.make_controlling_tty ()) 1564 if (!pty->make_controlling_tty ())
1450 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1565 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1451 else 1566 else
1452 { 1567 {
1453 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1568 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1454 dup2 (pty.tty, STDIN_FILENO); 1569 dup2 (pty->tty, STDIN_FILENO);
1455 dup2 (pty.tty, STDOUT_FILENO); 1570 dup2 (pty->tty, STDOUT_FILENO);
1456 dup2 (pty.tty, STDERR_FILENO); 1571 dup2 (pty->tty, STDERR_FILENO);
1457 1572
1458 // close all our file handles that we do no longer need 1573 // close all our file handles that we do no longer need
1459 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1574 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1460 { 1575 {
1461 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1576 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1462 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1577 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1463 } 1578 }
1464 1579
1465 run_child (argv); 1580 run_child (argv);
1466 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1581 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1467 } 1582 }
1468 1583
1469 _exit (EXIT_FAILURE); 1584 _exit (EXIT_FAILURE);
1470 1585
1471 default: 1586 default:
1587 if (!option (Opt_utmpInhibit))
1472 { 1588 {
1473#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1589#ifdef LOG_ONLY_ON_LOGIN
1474 int fdstdin; 1590 bool login_shell = option (Opt_loginShell);
1475 1591#else
1476 fdstdin = dup (STDIN_FILENO); 1592 bool login_shell = true;
1477 dup2 (pty.tty, STDIN_FILENO);
1478#endif 1593#endif
1479 1594 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1480#ifdef UTMP_SUPPORT
1481 privileged_utmp (SAVE);
1482#endif
1483
1484#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1485
1486 dup2 (fdstdin, STDIN_FILENO);
1487 close (fdstdin);
1488#endif
1489 } 1595 }
1490 1596
1491 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1597 pty->close_tty ();
1598
1599 child_ev.start (cmd_pid);
1600
1601 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1492 break; 1602 break;
1493 } 1603 }
1494#else /* __QNX__ uses qnxspawn () */
1495 fchmod (pty.tty, 0622);
1496 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1497 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1498
1499 if (run_child (argv) == -1)
1500 exit (EXIT_FAILURE);
1501#endif
1502} 1604}
1503 1605
1504/* ------------------------------------------------------------------------- * 1606/* ------------------------------------------------------------------------- *
1505 * CHILD PROCESS OPERATIONS * 1607 * CHILD PROCESS OPERATIONS *
1506 * ------------------------------------------------------------------------- */ 1608 * ------------------------------------------------------------------------- */
… …
1511int 1613int
1512rxvt_term::run_child (const char *const *argv) 1614rxvt_term::run_child (const char *const *argv)
1513{ 1615{
1514 char *login; 1616 char *login;
1515 1617
1516 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1517
1518 if (options & Opt_console) 1618 if (option (Opt_console))
1619 {
1519 { /* be virtual console, fail silently */ 1620 /* be virtual console, fail silently */
1520#ifdef TIOCCONS 1621#ifdef TIOCCONS
1521 unsigned int on = 1; 1622 unsigned int on = 1;
1522 1623
1523 ioctl (STDIN_FILENO, TIOCCONS, &on); 1624 ioctl (STDIN_FILENO, TIOCCONS, &on);
1524#elif defined (SRIOCSREDIR) 1625#elif defined (SRIOCSREDIR)
1525 int fd; 1626 int fd;
1526 1627
1527 fd = open (CONSOLE, O_WRONLY, 0); 1628 fd = open (CONSOLE, O_WRONLY, 0);
1528 if (fd >= 0) 1629 if (fd >= 0)
1529 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1630 {
1631 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1530 close (fd); 1632 close (fd);
1531#endif /* SRIOCSREDIR */ 1633 }
1634#endif /* SRIOCSREDIR */
1532 } 1635 }
1533 1636
1534 /* reset signals and spin off the command interpreter */ 1637 /* reset signals and spin off the command interpreter */
1535 signal (SIGINT, SIG_DFL); 1638 signal (SIGINT, SIG_DFL);
1536 signal (SIGQUIT, SIG_DFL); 1639 signal (SIGQUIT, SIG_DFL);
1537 signal (SIGCHLD, SIG_DFL); 1640 signal (SIGCHLD, SIG_DFL);
1538 signal (SIGHUP, SIG_DFL); 1641 signal (SIGHUP, SIG_DFL);
1539 signal (SIGPIPE, SIG_DFL); 1642 signal (SIGPIPE, SIG_DFL);
1540 /* 1643 /*
1541 * mimick login's behavior by disabling the job control signals 1644 * mimic login's behavior by disabling the job control signals
1542 * a shell that wants them can turn them back on 1645 * a shell that wants them can turn them back on
1543 */ 1646 */
1544#ifdef SIGTSTP 1647#ifdef SIGTSTP
1545 signal (SIGTSTP, SIG_IGN); 1648 signal (SIGTSTP, SIG_IGN);
1546 signal (SIGTTIN, SIG_IGN); 1649 signal (SIGTTIN, SIG_IGN);
1547 signal (SIGTTOU, SIG_IGN); 1650 signal (SIGTTOU, SIG_IGN);
1548#endif /* SIGTSTP */ 1651#endif /* SIGTSTP */
1549 1652
1550 // unblock signals (signals are blocked by iom.C
1551 sigset_t ss;
1552 sigemptyset (&ss);
1553 sigprocmask (SIG_SETMASK, &ss, 0);
1554
1555#ifndef __QNX__
1556 /* command interpreter path */ 1653 /* command interpreter path */
1557 if (argv != NULL) 1654 if (argv)
1558 { 1655 {
1559# ifdef DEBUG_CMD 1656# ifdef DEBUG_CMD
1560 int i; 1657 int i;
1561 1658
1562 for (i = 0; argv[i]; i++) 1659 for (i = 0; argv[i]; i++)
… …
1566 execvp (argv[0], (char *const *)argv); 1663 execvp (argv[0], (char *const *)argv);
1567 /* no error message: STDERR is closed! */ 1664 /* no error message: STDERR is closed! */
1568 } 1665 }
1569 else 1666 else
1570 { 1667 {
1571 const char *argv0, *shell; 1668 const char *argv0, *shell;
1572 1669
1573 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1670 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1574 shell = "/bin/sh"; 1671 shell = "/bin/sh";
1575 1672
1576 argv0 = (const char *)rxvt_r_basename (shell); 1673 argv0 = rxvt_basename (shell);
1577 1674
1578 if (options & Opt_loginShell) 1675 if (option (Opt_loginShell))
1579 { 1676 {
1580 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1677 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1581 1678
1582 login[0] = '-'; 1679 login[0] = '-';
1583 strcpy (&login[1], argv0); 1680 strcpy (&login[1], argv0);
1584 argv0 = login; 1681 argv0 = login;
1585 } 1682 }
1683
1586 execlp (shell, argv0, NULL); 1684 execlp (shell, argv0, (char *)0);
1587 /* no error message: STDERR is closed! */ 1685 /* no error message: STDERR is closed! */
1588 } 1686 }
1589
1590#else /* __QNX__ uses qnxspawn () */
1591
1592 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1593 char *command = NULL, fullcommand[_MAX_PATH];
1594 char **arg_v, *arg_a[2] = { NULL, NULL };
1595
1596 if (argv != NULL)
1597 {
1598 if (access (argv[0], X_OK) == -1)
1599 {
1600 if (strchr (argv[0], '/') == NULL)
1601 {
1602 searchenv (argv[0], "PATH", fullcommand);
1603
1604 if (fullcommand[0] != '\0')
1605 command = fullcommand;
1606 }
1607
1608 if (access (command, X_OK) == -1)
1609 return -1;
1610 }
1611 else
1612 command = argv[0];
1613
1614 arg_v = argv;
1615 }
1616 else
1617 {
1618 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1619 command = "/bin/sh";
1620
1621 arg_a[0] = my_basename (command);
1622
1623 if (options & Opt_loginShell)
1624 {
1625 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1626
1627 login[0] = '-';
1628 strcpy (&login[1], arg_a[0]);
1629 arg_a[0] = login;
1630 }
1631
1632 arg_v = arg_a;
1633 }
1634
1635 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1636 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1637 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1638 command, arg_v, environ, iov_a, 0);
1639 if (login)
1640 free (login);
1641
1642 pty.close_tty ();
1643 return pty.pty;
1644#endif
1645 1687
1646 return -1; 1688 return -1;
1647} 1689}
1648 1690
1649/*----------------------- end-of-file (C source) -----------------------*/ 1691/*----------------------- end-of-file (C source) -----------------------*/

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