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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.119 by root, Thu Aug 11 02:05:07 2005 UTC vs.
Revision 1.342 by root, Mon Dec 15 02:04:02 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 sw_term.start (SIGTERM);
222 sw_int.start (SIGINT);
223
224 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
225#ifdef OFF_FOCUS_FADING
226 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
227#endif
228 pix_colors = pix_colors_focused; 535 pix_colors = pix_colors_focused;
229
230 if (pix_colors == NULL)
231 return false;
232
233#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
234 TermWin.pixmap = None;
235#endif
236 536
237 MEvent.time = CurrentTime; 537 MEvent.time = CurrentTime;
238 MEvent.button = AnyButton; 538 MEvent.button = AnyButton;
239 options = DEFAULT_OPTIONS;
240 want_refresh = 1; 539 want_refresh = 1;
241 priv_modes = SavedModes = PrivMode_Default; 540 priv_modes = SavedModes = PrivMode_Default;
242 TermWin.focus = 0;
243 TermWin.ncol = 80; 541 ncol = 80;
244 TermWin.nrow = 24; 542 nrow = 24;
245 TermWin.int_bwidth = INTERNALBORDERWIDTH; 543 int_bwidth = INTERNALBORDERWIDTH;
246 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 544 ext_bwidth = EXTERNALBORDERWIDTH;
247 TermWin.lineSpace = LINESPACE; 545 lineSpace = LINESPACE;
546 letterSpace = LETTERSPACE;
248 TermWin.saveLines = SAVELINES; 547 saveLines = SAVELINES;
249 numpix_colors = TOTAL_COLORS;
250 548
251 refresh_limit = 1;
252 refresh_type = SLOW_REFRESH; 549 refresh_type = SLOW_REFRESH;
253 prev_nrow = prev_ncol = 0;
254 550
255 oldcursor.row = oldcursor.col = -1; 551 oldcursor.row = oldcursor.col = -1;
256#ifdef XPM_BACKGROUND
257 /* bgPixmap.w = bgPixmap.h = 0; */
258 bgPixmap.x = bgPixmap.y = 50;
259 bgPixmap.pixmap = None;
260#endif
261 552
262 last_bot = last_state = -1; 553 set_option (Opt_scrollBar);
263 554 set_option (Opt_scrollTtyOutput);
264#ifdef MENUBAR 555 set_option (Opt_jumpScroll);
265 menu_readonly = 1; 556 set_option (Opt_skipScroll);
266# if ! (MENUBAR_MAX > 1) 557 set_option (Opt_secondaryScreen);
267 CurrentBar = &BarList; 558 set_option (Opt_secondaryScroll);
268# endif /* (MENUBAR_MAX > 1) */ 559 set_option (Opt_pastableTabs);
269#endif 560 set_option (Opt_intensityStyles);
270 561 set_option (Opt_iso14755);
271 return true; 562 set_option (Opt_iso14755_52);
272} 563 set_option (Opt_buffered);
273
274void
275rxvt_term::init_secondary ()
276{
277 int i;
278
279 /*
280 * Close all unused file descriptors
281 * We don't want them, we don't need them.
282 */
283 if ((i = open ("/dev/null", O_RDONLY)) < 0)
284 {
285 /* TODO: BOO HISS */
286 dup2 (STDERR_FILENO, STDIN_FILENO);
287 }
288 else if (i > STDIN_FILENO)
289 {
290 dup2 (i, STDIN_FILENO);
291 close (i);
292 }
293
294 dup2 (STDERR_FILENO, STDOUT_FILENO);
295
296#if 0 // schmorp sayz closing filies is murder
297 for (i = STDERR_FILENO + 1; i < num_fds; i++)
298 {
299#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
300 if (i == 4 || i == 7)
301 continue;
302#endif
303 close (i);
304 }
305#endif
306} 564}
307 565
308/*----------------------------------------------------------------------*/ 566/*----------------------------------------------------------------------*/
309const char ** 567const char **
310rxvt_term::init_resources (int argc, const char *const *argv) 568rxvt_term::init_resources (int argc, const char *const *argv)
311{ 569{
312 int i, r_argc; 570 int i;
313 char *val;
314 const char **cmd_argv, **r_argv; 571 const char **cmd_argv;
315 572
316 /*
317 * Look for -exec option. Find => split and make cmd_argv[] of command args
318 */
319 for (r_argc = 0; r_argc < argc; r_argc++)
320 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
321 break;
322
323 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
324
325 for (i = 0; i < r_argc; i++)
326 r_argv[i] = (const char *)argv[i];
327
328 r_argv[i] = NULL;
329
330 if (r_argc == argc)
331 cmd_argv = NULL;
332 else
333 {
334 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
335
336 for (i = 0; i < argc - r_argc - 1; i++)
337 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
338
339 cmd_argv[i] = NULL;
340 }
341
342 rs[Rs_name] = rxvt_r_basename (argv[0]); 573 rs[Rs_name] = rxvt_basename (argv[0]);
343 574
344 /* 575 /*
345 * Open display, get options/resources and create the window 576 * Open display, get options/resources and create the window
346 */ 577 */
578
347 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 579 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
348 rs[Rs_display_name] = ":0"; 580 rs[Rs_display_name] = ":0";
349 581
350 get_options (r_argc, r_argv); 582 cmd_argv = get_options (argc, argv);
351 583
352 if (!(display = displays.get (rs[Rs_display_name]))) 584 if (!(display = displays.get (rs[Rs_display_name])))
353 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]);
354 586
587 // using a local pointer decreases code size a lot
588 xa = display->xa;
589
590 set (display);
355 extract_resources (); 591 extract_resources ();
356 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 ();
357 620
358 /* 621 /*
359 * set any defaults not already set 622 * set any defaults not already set
360 */ 623 */
361 if (cmd_argv && cmd_argv[0]) 624 if (cmd_argv && cmd_argv[0])
362 { 625 {
363 if (!rs[Rs_title]) 626 if (!rs[Rs_title])
364 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 627 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
628
365 if (!rs[Rs_iconName]) 629 if (!rs[Rs_iconName])
366 rs[Rs_iconName] = rs[Rs_title]; 630 rs[Rs_iconName] = rs[Rs_title];
367 } 631 }
368 else 632 else
369 { 633 {
370 if (!rs[Rs_title]) 634 if (!rs[Rs_title])
371 rs[Rs_title] = rs[Rs_name]; 635 rs[Rs_title] = rs[Rs_name];
636
372 if (!rs[Rs_iconName]) 637 if (!rs[Rs_iconName])
373 rs[Rs_iconName] = rs[Rs_name]; 638 rs[Rs_iconName] = rs[Rs_name];
374 } 639 }
375 640
376 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 641 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
377 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 642 saveLines = min (i, MAX_SAVELINES);
378 643
379#if ENABLE_FRILLS 644#if ENABLE_FRILLS
380 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)
381 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 646 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
647
382 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)
383 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 649 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
650
384 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 651 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
385 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 652 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
653
654 if (rs[Rs_letterSpace])
655 letterSpace = atoi (rs[Rs_letterSpace]);
386#endif 656#endif
387 657
388#ifdef POINTER_BLANK 658#ifdef POINTER_BLANK
389 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 659 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
390 pointerBlankDelay = i; 660 pointerBlankDelay = i;
391 else 661 else
392 pointerBlankDelay = 2; 662 pointerBlankDelay = 2;
393#endif 663#endif
394 664
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
395 /* no point having a scrollbar without having any scrollback! */ 672 /* no point having a scrollbar without having any scrollback! */
396 if (!TermWin.saveLines) 673 if (!saveLines)
397 options &= ~Opt_scrollBar; 674 set_option (Opt_scrollBar, 0);
398
399#ifdef PRINTPIPE
400 if (!rs[Rs_print_pipe])
401 rs[Rs_print_pipe] = PRINTPIPE;
402#endif
403 675
404 if (!rs[Rs_cutchars]) 676 if (!rs[Rs_cutchars])
405 rs[Rs_cutchars] = CUTCHARS; 677 rs[Rs_cutchars] = CUTCHARS;
406 678
407#ifndef NO_BACKSPACE_KEY 679#ifndef NO_BACKSPACE_KEY
408 if (!rs[Rs_backspace_key]) 680 if (!rs[Rs_backspace_key])
409# ifdef DEFAULT_BACKSPACE 681# ifdef DEFAULT_BACKSPACE
410 key_backspace = DEFAULT_BACKSPACE; 682 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
411# else 683# else
412 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 684 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
413# endif 685# endif
414 else
415 {
416 val = strdup (rs[Rs_backspace_key]);
417 rxvt_Str_trim (val);
418 rxvt_Str_escaped (val);
419 key_backspace = val;
420 }
421#endif 686#endif
422 687
423#ifndef NO_DELETE_KEY 688#ifndef NO_DELETE_KEY
424 if (!rs[Rs_delete_key]) 689 if (!rs[Rs_delete_key])
425# ifdef DEFAULT_DELETE 690# ifdef DEFAULT_DELETE
426 key_delete = DEFAULT_DELETE; 691 rs[Rs_delete_key] = DEFAULT_DELETE;
427# else 692# else
428 key_delete = "\033[3~"; 693 rs[Rs_delete_key] = "\033[3~";
429# endif 694# endif
430 else
431 {
432 val = strdup (rs[Rs_delete_key]);
433 rxvt_Str_trim (val);
434 rxvt_Str_escaped (val);
435 key_delete = val;
436 }
437#endif 695#endif
438 if (rs[Rs_answerbackstring])
439 {
440 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
441 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
442 }
443 696
444#ifdef HAVE_SCROLLBARS 697 scrollBar.setup (this);
445 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
446#endif
447 698
448#ifdef XTERM_REVERSE_VIDEO 699#ifdef XTERM_REVERSE_VIDEO
449 /* this is how xterm implements reverseVideo */ 700 /* this is how xterm implements reverseVideo */
450 if (options & Opt_reverseVideo) 701 if (option (Opt_reverseVideo))
451 { 702 {
452 if (!rs[Rs_color + Color_fg]) 703 if (!rs[Rs_color + Color_fg])
453 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 704 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
705
454 if (!rs[Rs_color + Color_bg]) 706 if (!rs[Rs_color + Color_bg])
455 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 707 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
456 } 708 }
457#endif 709#endif
458 710
… …
460 if (!rs[Rs_color + i]) 712 if (!rs[Rs_color + i])
461 rs[Rs_color + i] = def_colorName[i]; 713 rs[Rs_color + i] = def_colorName[i];
462 714
463#ifndef XTERM_REVERSE_VIDEO 715#ifndef XTERM_REVERSE_VIDEO
464 /* this is how we implement reverseVideo */ 716 /* this is how we implement reverseVideo */
465 if (options & Opt_reverseVideo) 717 if (option (Opt_reverseVideo))
466 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 718 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
467#endif 719#endif
468 720
469 /* convenient aliases for setting fg/bg to colors */ 721 /* convenient aliases for setting fg/bg to colors */
470 color_aliases (Color_fg); 722 color_aliases (Color_fg);
471 color_aliases (Color_bg); 723 color_aliases (Color_bg);
472#ifndef NO_CURSORCOLOR 724#ifndef NO_CURSORCOLOR
473 color_aliases (Color_cursor); 725 color_aliases (Color_cursor);
474 color_aliases (Color_cursor2); 726 color_aliases (Color_cursor2);
475#endif /* NO_CURSORCOLOR */ 727#endif /* NO_CURSORCOLOR */
476 color_aliases (Color_pointer_fg); 728 color_aliases (Color_pointer_fg);
477 color_aliases (Color_pointer_bg); 729 color_aliases (Color_pointer_bg);
478 color_aliases (Color_border); 730 color_aliases (Color_border);
479#ifndef NO_BOLD_UNDERLINE_REVERSE 731#ifndef NO_BOLD_UNDERLINE_REVERSE
480 color_aliases (Color_BD); 732 color_aliases (Color_BD);
481 color_aliases (Color_UL); 733 color_aliases (Color_UL);
482 color_aliases (Color_RV); 734 color_aliases (Color_RV);
483#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 735#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
484 736
485 if (!rs[Rs_color + Color_border]) 737 if (!rs[Rs_color + Color_border])
486 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 738 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
487 739
488 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 ();
489} 877}
490 878
491/*----------------------------------------------------------------------*/ 879/*----------------------------------------------------------------------*/
492void 880void
493rxvt_term::init_env () 881rxvt_term::init_env ()
494{ 882{
495 int i;
496 unsigned int u;
497 char *val; 883 char *val;
884 char *env_display;
885 char *env_windowid;
886 char *env_colorfgbg;
887 char *env_term;
498 888
499#ifdef DISPLAY_IS_IP 889#ifdef DISPLAY_IS_IP
500 /* Fixup display_name for export over pty to any interested terminal 890 /* Fixup display_name for export over pty to any interested terminal
501 * 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
502 * (for the first non-loopback interface) that we get from 892 * (for the first non-loopback interface) that we get from
… …
509 */ 899 */
510 val = rxvt_network_display (rs[Rs_display_name]); 900 val = rxvt_network_display (rs[Rs_display_name]);
511 rs[Rs_display_name] = (const char *)val; 901 rs[Rs_display_name] = (const char *)val;
512 902
513 if (val == NULL) 903 if (val == NULL)
514#endif /* DISPLAY_IS_IP */ 904#endif /* DISPLAY_IS_IP */
515 val = XDisplayString (display->display); 905 val = XDisplayString (dpy);
516 906
517 if (rs[Rs_display_name] == NULL) 907 if (rs[Rs_display_name] == NULL)
518 rs[Rs_display_name] = val; /* use broken `:0' value */ 908 rs[Rs_display_name] = val; /* use broken `:0' value */
519 909
520 i = strlen (val);
521 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 910 env_display = (char *)rxvt_malloc (strlen (val) + 9);
522 911
523 sprintf (env_display, "DISPLAY=%s", val); 912 sprintf (env_display, "DISPLAY=%s", val);
524 913
525 /* avoiding the math library:
526 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
527 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
528 ;
529 MAX_IT (i, 1);
530 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char)); 914 env_windowid = (char *)rxvt_malloc (21);
531
532 sprintf (env_windowid, "WINDOWID=%u", 915 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
533 (unsigned int)TermWin.parent[0]);
534 916
535 /* add entries to the environment: 917 /* add entries to the environment:
536 * @ DISPLAY: in case we started with -display 918 * @ DISPLAY: in case we started with -display
537 * @ WINDOWID: X window id number of the window 919 * @ WINDOWID: X window id number of the window
538 * @ COLORTERM: terminal sub-name and also indicates its color 920 * @ COLORTERM: terminal sub-name and also indicates its color
… …
540 * @ TERMINFO: path to terminfo directory 922 * @ TERMINFO: path to terminfo directory
541 * @ COLORFGBG: fg;bg color codes 923 * @ COLORFGBG: fg;bg color codes
542 */ 924 */
543 putenv (env_display); 925 putenv (env_display);
544 putenv (env_windowid); 926 putenv (env_windowid);
545 if (env_colorfgbg) 927
928 env_colorfgbg = get_colorfgbg ();
546 putenv (env_colorfgbg); 929 putenv (env_colorfgbg);
547 930
548#ifdef RXVT_TERMINFO 931#ifdef RXVT_TERMINFO
549 putenv ("TERMINFO=" RXVT_TERMINFO); 932 putenv ("TERMINFO=" RXVT_TERMINFO);
550#endif 933#endif
551 934
552 if (display->depth <= 2) 935 if (depth <= 2)
553 putenv ("COLORTERM=" COLORTERMENV "-mono"); 936 putenv ("COLORTERM=" COLORTERMENV "-mono");
554 else 937 else
555 putenv ("COLORTERM=" COLORTERMENVFULL); 938 putenv ("COLORTERM=" COLORTERMENVFULL);
556 939
557 if (rs[Rs_term_name] != NULL) 940 if (rs[Rs_term_name] != NULL)
558 { 941 {
559 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);
560 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 943 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
561 putenv (env_term); 944 putenv (env_term);
562 } 945 }
563 else 946 else
564 putenv ("TERM=" TERMENV); 947 putenv ("TERM=" TERMENV);
… …
566#ifdef HAVE_UNSETENV 949#ifdef HAVE_UNSETENV
567 /* avoid passing old settings and confusing term size */ 950 /* avoid passing old settings and confusing term size */
568 unsetenv ("LINES"); 951 unsetenv ("LINES");
569 unsetenv ("COLUMNS"); 952 unsetenv ("COLUMNS");
570 unsetenv ("TERMCAP"); /* terminfo should be okay */ 953 unsetenv ("TERMCAP"); /* terminfo should be okay */
571#endif /* HAVE_UNSETENV */ 954#endif /* HAVE_UNSETENV */
572} 955}
573 956
574/*----------------------------------------------------------------------*/ 957/*----------------------------------------------------------------------*/
575/*
576 * This is more or less stolen straight from XFree86 xterm.
577 * This should support all European type languages.
578 */
579void 958void
580rxvt_term::set_locale (const char *locale) 959rxvt_term::set_locale (const char *locale)
581{ 960{
582#if HAVE_XSETLOCALE || HAVE_SETLOCALE 961 set_environ (env);
962
583 free (this->locale); 963 free (this->locale);
584 this->locale = setlocale (LC_CTYPE, locale); 964 this->locale = setlocale (LC_CTYPE, locale);
585 965
586 if (!this->locale) 966 if (!this->locale)
587 { 967 {
588 if (*locale) 968 if (*locale)
589 { 969 {
590 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);
591 setlocale (LC_CTYPE, ""); 971 setlocale (LC_CTYPE, "C");
592 } 972 }
593 else 973 else
594 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");
595 975
596 this->locale = ""; 976 this->locale = "C";
597 } 977 }
598 978
599 979
600 this->locale = rxvt_strdup (this->locale); 980 this->locale = strdup (this->locale);
601 SET_LOCALE (this->locale); 981 SET_LOCALE (this->locale);
602 mbstate.reset (); 982 mbstate.reset ();
603#endif
604 983
605#if HAVE_NL_LANGINFO 984#if HAVE_NL_LANGINFO
606 char *codeset = strdup (nl_langinfo (CODESET)); 985 char *codeset = nl_langinfo (CODESET);
607 // /^UTF.?8/i 986 // /^UTF.?8/i
608 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 987 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
609 && (codeset[1] == 'T' || codeset[1] == 't') 988 && (codeset[1] == 'T' || codeset[1] == 't')
610 && (codeset[2] == 'F' || codeset[2] == 'f') 989 && (codeset[2] == 'F' || codeset[2] == 'f')
611 && (codeset[3] == '8' || codeset[4] == '8'); 990 && (codeset[3] == '8' || codeset[4] == '8');
612 free (codeset);
613#else 991#else
614 enc_utf8 = 0; 992 enc_utf8 = 0;
615#endif 993#endif
616} 994}
617 995
618void 996void
619rxvt_term::init_xlocale () 997rxvt_term::init_xlocale ()
620{ 998{
999 set_environ (env);
1000
621#ifdef USE_XIM 1001#if USE_XIM
622 if (!locale) 1002 if (!locale)
623 rxvt_warn ("setting locale failed, working without locale support.\n"); 1003 rxvt_warn ("setting locale failed, continuing without locale support.\n");
624 else 1004 else
625 { 1005 {
626 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1006 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
627 1007
628 if (!XSupportsLocale ()) 1008 if (!XSupportsLocale ())
629 { 1009 {
630 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");
631 return; 1011 return;
632 } 1012 }
633 1013
634 im_ev.start (display); 1014 im_ev.start (display);
635 1015
… …
647 * Initialize the command connection. 1027 * Initialize the command connection.
648 * This should be called after the X server connection is established. 1028 * This should be called after the X server connection is established.
649 */ 1029 */
650 1030
651#ifdef META8_OPTION 1031#ifdef META8_OPTION
652 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1032 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
653#endif 1033#endif
654 1034
655 get_ourmods (); 1035 get_ourmods ();
656 1036
657 if (!(options & Opt_scrollTtyOutput)) 1037 if (!option (Opt_scrollTtyOutput))
658 priv_modes |= PrivMode_TtyOutputInh; 1038 priv_modes |= PrivMode_TtyOutputInh;
659 if (options & Opt_scrollTtyKeypress) 1039 if (option (Opt_scrollTtyKeypress))
660 priv_modes |= PrivMode_Keypress; 1040 priv_modes |= PrivMode_Keypress;
661 if (!(options & Opt_jumpScroll)) 1041 if (!option (Opt_jumpScroll))
662 priv_modes |= PrivMode_smoothScroll; 1042 priv_modes |= PrivMode_smoothScroll;
663 1043
664#ifndef NO_BACKSPACE_KEY 1044#ifndef NO_BACKSPACE_KEY
665 if (strcmp (key_backspace, "DEC") == 0) 1045 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
666 priv_modes |= PrivMode_HaveBackSpace; 1046 priv_modes |= PrivMode_HaveBackSpace;
667#endif 1047#endif
668 1048
669 /* add value for scrollBar */ 1049 /* add value for scrollBar */
670 if (scrollbar_visible ()) 1050 if (scrollBar.state)
671 { 1051 {
672 priv_modes |= PrivMode_scrollBar; 1052 priv_modes |= PrivMode_scrollBar;
673 SavedModes |= PrivMode_scrollBar; 1053 SavedModes |= PrivMode_scrollBar;
674 } 1054 }
675 1055
676 if (menubar_visible ())
677 {
678 priv_modes |= PrivMode_menuBar;
679 SavedModes |= PrivMode_menuBar;
680 }
681
682#ifdef CURSOR_BLINK
683 if (options & Opt_cursorBlink)
684 (void)gettimeofday (&lastcursorchange, NULL);
685#endif
686
687 run_command (argv); 1056 run_command (argv);
688} 1057}
689 1058
690/*----------------------------------------------------------------------*/ 1059/*----------------------------------------------------------------------*/
691void 1060void
692rxvt_term::Get_Colours () 1061rxvt_term::get_colors ()
693{ 1062{
694 int i; 1063 int i;
695 1064
696#ifdef OFF_FOCUS_FADING 1065#ifdef OFF_FOCUS_FADING
697 pix_colors = pix_colors_focused; 1066 pix_colors = pix_colors_focused;
698#endif 1067#endif
699
700 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
701 {
702 rxvt_color xcol;
703 1068
704 if (!rs[Rs_color + i]) 1069 for (i = 0; i < NRS_COLORS; i++)
705 continue; 1070 if (const char *name = rs[Rs_color + i])
706 1071 set_color (pix_colors [i], name);
707 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
708 {
709#ifndef XTERM_REVERSE_VIDEO
710 if (i < 2 && (options & Opt_reverseVideo))
711 rs[Rs_color + i] = def_colorName[!i];
712 else
713#endif
714 rs[Rs_color + i] = def_colorName[i];
715
716 if (!rs[Rs_color + i])
717 continue;
718
719 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
720 {
721 switch (i)
722 {
723 case Color_fg:
724 case Color_bg:
725 /* fatal: need bg/fg color */
726 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
727 /* NOTREACHED */
728 break;
729#ifndef NO_CURSORCOLOR
730 case Color_cursor2:
731 xcol = pix_colors[Color_fg];
732 break;
733#endif /* ! NO_CURSORCOLOR */
734 case Color_pointer_fg:
735 xcol = pix_colors[Color_fg];
736 break;
737 default:
738 xcol = pix_colors[Color_bg]; /* None */
739 break;
740 }
741 }
742 }
743
744 pix_colors[i] = xcol;
745 SET_PIXCOLOR (i);
746 }
747
748#ifdef OFF_FOCUS_FADING
749 if (rs[Rs_fade])
750 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
751 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
752#endif
753
754 if (display->depth <= 2)
755 {
756 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
757 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
758 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
759 }
760 1072
761 /* 1073 /*
762 * get scrollBar/menuBar shadow colors 1074 * get scrollBar shadow colors
763 * 1075 *
764 * The calculations of topShadow/bottomShadow values are adapted 1076 * The calculations of topShadow/bottomShadow values are adapted
765 * from the fvwm window manager. 1077 * from the fvwm window manager.
766 */ 1078 */
767#ifdef KEEP_SCROLLCOLOR 1079#ifdef RXVT_SCROLLBAR
1080 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
768 1081
769 if (display->depth <= 2) 1082 rgba cscroll;
770 { 1083 pix_colors [Color_scroll].get (cscroll);
771 /* Monochrome */
772 pix_colors[Color_scroll] = pix_colors[Color_fg];
773 pix_colors[Color_topShadow] = pix_colors[Color_bg];
774 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
775 }
776 else
777 {
778 rxvt_color xcol[2];
779 /* xcol[0] == white
780 * xcol[1] == top shadow
781 * xcol[2] == bot shadow */
782 1084
783 xcol[1] = pix_colors[Color_scroll];
784 xcol[0].set (display, 65535, 65535, 65535);
785
786 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
787
788 xcol[0].get (display, pr0, pg0, pb0);
789 xcol[1].get (display, pr1, pg1, pb1);
790
791 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
792
793 /* topShadowColor */ 1085 /* topShadowColor */
794 if (!xcol[1].set (display, 1086 if (!pix_colors[Color_topShadow].set (this,
795 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1087 rgba (
796 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1088 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
797 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1089 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
798 xcol[1] = pix_colors[Color_White]; 1090 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1091 cscroll.a)
1092 ))
1093 alias_color (Color_topShadow, Color_White);
1094#endif
799 1095
800 pix_colors[Color_topShadow] = xcol[1]; 1096#ifdef OFF_FOCUS_FADING
801 } 1097 for (i = 0; i < NRS_COLORS; i++)
802#endif /* KEEP_SCROLLCOLOR */ 1098 update_fade_color (i, true);
1099#endif
803} 1100}
804 1101
805/*----------------------------------------------------------------------*/ 1102/*----------------------------------------------------------------------*/
806/* color aliases, fg/bg bright-bold */ 1103/* color aliases, fg/bg bright-bold */
807void 1104void
808rxvt_term::color_aliases (int idx) 1105rxvt_term::color_aliases (int idx)
809{ 1106{
810 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1107 if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
811 { 1108 {
812 int i = atoi (rs[Rs_color + idx]); 1109 int i = atoi (rs[Rs_color + idx]);
813 1110
814 if (i >= 8 && i <= 15) 1111 if (i >= 8 && i <= 15)
815 { /* bright colors */ 1112 /* bright colors */
816 i -= 8;
817#ifndef NO_BRIGHTCOLOR
818 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1113 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
819 return; 1114 else if (i >= 0 && i <= 7)
820#endif 1115 /* normal colors */
821 }
822
823 if (i >= 0 && i <= 7) /* normal colors */
824 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1116 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
825 } 1117 }
826} 1118}
827 1119
828/*----------------------------------------------------------------------*/ 1120/*----------------------------------------------------------------------*/
… …
848 1140
849 if (rsmod 1141 if (rsmod
850 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1142 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
851 requestedmeta = rsmod[3] - '0'; 1143 requestedmeta = rsmod[3] - '0';
852 1144
853 map = XGetModifierMapping (display->display); 1145 map = XGetModifierMapping (dpy);
854 kc = map->modifiermap; 1146 kc = map->modifiermap;
855 1147
856 for (i = 1; i < 6; i++) 1148 for (i = 1; i < 6; i++)
857 { 1149 {
858 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1150 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
860 for (j = map->max_keypermod; j--; k++) 1152 for (j = map->max_keypermod; j--; k++)
861 { 1153 {
862 if (kc[k] == 0) 1154 if (kc[k] == 0)
863 break; 1155 break;
864 1156
865 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1157 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
866 { 1158 {
867 case XK_Num_Lock: 1159 case XK_Num_Lock:
868 ModNumLockMask = modmasks[i - 1]; 1160 ModNumLockMask = modmasks[i - 1];
869 continue; 1161 continue;
870 1162
… …
912 1204
913 if (i) 1205 if (i)
914 ModMetaMask = modmasks[i - 1]; 1206 ModMetaMask = modmasks[i - 1];
915} 1207}
916 1208
1209void
1210rxvt_term::set_icon (const char *file)
1211{
1212#if HAVE_PIXBUF
1213 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1214 if (!pixbuf)
1215 {
1216 rxvt_warn ("Loading image icon failed, continuing without.\n");
1217 return;
1218 }
1219
1220 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1221 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1222
1223 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1224 {
1225 rxvt_warn ("Icon image too big, continuing without.\n");
1226 g_object_unref (pixbuf);
1227 return;
1228 }
1229
1230 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1231 {
1232 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1233 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1234 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1235
1236 buffer [0] = w;
1237 buffer [1] = h;
1238 for (int i = 0; i < h; i++)
1239 {
1240 for (int j = 0; j < w; j++)
1241 {
1242 unsigned char *pixel = row + j * channels;
1243 long value;
1244
1245 if (channels == 4)
1246 value = pixel[3];
1247 else
1248 value = (unsigned char)0x00ff;
1249
1250 value = (value << 8) + pixel[0];
1251 value = (value << 8) + pixel[1];
1252 value = (value << 8) + pixel[2];
1253 buffer[(i * w + j) + 2] = value;
1254 }
1255
1256 row += rowstride;
1257 }
1258
1259 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1260 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1261 free (buffer);
1262 }
1263 else
1264 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1265
1266 g_object_unref (pixbuf);
1267#endif
1268}
1269
917/*----------------------------------------------------------------------*/ 1270/*----------------------------------------------------------------------*/
918/* rxvt_Create_Windows () - Open and map the window */ 1271/* Open and map the window */
919void 1272void
920rxvt_term::create_windows (int argc, const char *const *argv) 1273rxvt_term::create_windows (int argc, const char *const *argv)
921{ 1274{
922 XClassHint classHint; 1275 XClassHint classHint;
923 XWMHints wmHint; 1276 XWMHints wmHint;
924#if ENABLE_FRILLS 1277#if ENABLE_FRILLS
925 Atom prop = None;
926 MWMHints mwmhints; 1278 MWMHints mwmhints = { };
927#endif 1279#endif
928 XGCValues gcvalue; 1280 XGCValues gcvalue;
929 long vt_emask;
930 XSetWindowAttributes attributes; 1281 XSetWindowAttributes attributes;
931 XWindowAttributes gattr;
932 Window top, parent; 1282 Window top, parent;
933 dDisp;
934 1283
935#ifdef USING_W11LIB 1284 dLocal (Display *, dpy);
936 /* enable W11 callbacks */
937 W11AddEventHandler (disp, rxvt_W11_process_x_event);
938#endif
939 1285
940 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1286 /* grab colors before netscape does */
941 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1287 get_colors ();
942 1288
943 if (options & Opt_transparent) 1289 if (!set_fonts ())
944 { 1290 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
945 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1291
946 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1292 parent = display->root;
947 } 1293
1294 attributes.override_redirect = !!option (Opt_override_redirect);
948 1295
949#if ENABLE_FRILLS 1296#if ENABLE_FRILLS
950 if (options & Opt_borderLess) 1297 if (option (Opt_borderLess))
951 { 1298 {
952 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1299 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
953
954 if (prop == None)
955 { 1300 {
956 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1301 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
957#ifdef PREFER_24BIT
958 attributes.override_redirect = TRUE; 1302 attributes.override_redirect = true;
959#endif
960 mwmhints.flags = 0;
961 } 1303 }
962 else 1304 else
963 { 1305 {
964 mwmhints.flags = MWM_HINTS_DECORATIONS; 1306 mwmhints.flags = MWM_HINTS_DECORATIONS;
965 mwmhints.decorations = 0;
966 } 1307 }
967 } 1308 }
968 else
969 mwmhints.flags = 0;
970#endif 1309#endif
971
972 /* grab colors before netscape does */
973 Get_Colours ();
974
975 if (!set_fonts ())
976 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
977
978 parent = DefaultRootWindow (disp);
979 1310
980#if ENABLE_XEMBED 1311#if ENABLE_XEMBED
981 if (rs[Rs_embed]) 1312 if (rs[Rs_embed])
982 { 1313 {
983 XWindowAttributes wattr; 1314 XWindowAttributes wattr;
984 1315
985 parent = strtol (rs[Rs_embed], 0, 0); 1316 parent = strtol (rs[Rs_embed], 0, 0);
986 1317
987 if (!XGetWindowAttributes (disp, parent, &wattr)) 1318 if (!XGetWindowAttributes (dpy, parent, &wattr))
988 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1319 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
989 1320
990 window_calc (wattr.width, wattr.height); 1321 window_calc (wattr.width, wattr.height);
991 } 1322 }
992
993#endif 1323#endif
1324
994 window_calc (0, 0); 1325 window_calc (0, 0);
995 1326
996 /* sub-window placement & size in rxvt_resize_subwindows () */ 1327 /* sub-window placement & size in rxvt_term::resize_all_windows () */
997#ifdef PREFER_24BIT
998 attributes.background_pixel = pix_colors_focused[Color_border]; 1328 attributes.background_pixel = pix_colors_focused [Color_border];
999 attributes.border_pixel = pix_colors_focused[Color_border]; 1329 attributes.border_pixel = pix_colors_focused [Color_border];
1000 attributes.colormap = display->cmap; 1330 attributes.colormap = cmap;
1331
1001 top = XCreateWindow (disp, parent, 1332 top = XCreateWindow (dpy, parent,
1002 szHint.x, szHint.y, 1333 szHint.x, szHint.y,
1003 szHint.width, szHint.height, 1334 szHint.width, szHint.height,
1004 TermWin.ext_bwidth, 1335 ext_bwidth,
1005 display->depth, InputOutput, 1336 depth, InputOutput, visual,
1006 display->visual,
1007 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1337 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1008#else 1338 &attributes);
1009 top = XCreateSimpleWindow (disp, parent,
1010 szHint.x, szHint.y,
1011 szHint.width, szHint.height,
1012 TermWin.ext_bwidth,
1013 pix_colors_focused[Color_border],
1014 pix_colors_focused[Color_border]);
1015#endif
1016 1339
1017 TermWin.parent[0] = top; 1340 this->parent = top;
1018 1341
1019 old_width = szHint.width; 1342 set_title (rs [Rs_title]);
1020 old_height = szHint.height; 1343 set_icon_name (rs [Rs_iconName]);
1021 1344
1022 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1023 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1024
1025 classHint.res_name = (char *)rs[Rs_name]; 1345 classHint.res_name = (char *)rs[Rs_name];
1026 classHint.res_class = (char *)RESCLASS; 1346 classHint.res_class = (char *)RESCLASS;
1027 1347
1028 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1348 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1029 wmHint.input = True; 1349 wmHint.input = True;
1030 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1350 wmHint.initial_state = option (Opt_iconic) ? IconicState
1351 : option (Opt_dockapp) ? WithdrawnState
1352 : NormalState;
1031 wmHint.window_group = top; 1353 wmHint.window_group = top;
1032 1354
1033 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1355 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1034 &szHint, &wmHint, &classHint); 1356 &szHint, &wmHint, &classHint);
1357#if ENABLE_EWMH
1358 /*
1359 * set up icon hint
1360 * rs [Rs_iconfile] is path to icon
1361 */
1362
1363 if (rs [Rs_iconfile])
1364 set_icon (rs [Rs_iconfile]);
1365#endif
1366
1367#if ENABLE_FRILLS
1368 if (mwmhints.flags)
1369 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1370 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1371#endif
1035 1372
1036 Atom protocols[] = { 1373 Atom protocols[] = {
1037 xa[XA_WM_DELETE_WINDOW], 1374 xa[XA_WM_DELETE_WINDOW],
1038#if ENABLE_EWMH 1375#if ENABLE_EWMH
1039 xa[XA_NET_WM_PING], 1376 xa[XA_NET_WM_PING],
1040#endif 1377#endif
1041 }; 1378 };
1042 1379
1043 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1380 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1381
1382#if ENABLE_FRILLS
1383 if (rs[Rs_transient_for])
1384 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1385#endif
1044 1386
1045#if ENABLE_EWMH 1387#if ENABLE_EWMH
1046 long pid = getpid (); 1388 long pid = getpid ();
1047 1389
1048 XChangeProperty (disp, top, 1390 XChangeProperty (dpy, top,
1049 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1391 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1050 PropModeReplace, (unsigned char *)&pid, 1); 1392 PropModeReplace, (unsigned char *)&pid, 1);
1051 1393
1052 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1394 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1053#endif 1395#endif
1054 1396
1055 XSelectInput (disp, top, 1397 XSelectInput (dpy, top,
1056 KeyPressMask 1398 KeyPressMask
1057#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1399#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1058 | KeyReleaseMask 1400 | KeyReleaseMask
1059#endif 1401#endif
1060 | FocusChangeMask | VisibilityChangeMask 1402 | FocusChangeMask | VisibilityChangeMask
1061 | ExposureMask | StructureNotifyMask); 1403 | ExposureMask | StructureNotifyMask);
1062 1404
1063 termwin_ev.start (display, top); 1405 termwin_ev.start (display, top);
1064 1406
1065#if ENABLE_FRILLS
1066 if (mwmhints.flags)
1067 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1068 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1069#endif
1070
1071 /* vt cursor: Black-on-White is standard, but this is more popular */ 1407 /* vt cursor: Black-on-White is standard, but this is more popular */
1072 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1408 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1073
1074#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1075 /* cursor (menuBar/scrollBar): Black-on-White */
1076 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1077#endif
1078 1409
1079 /* the vt window */ 1410 /* the vt window */
1080 TermWin.vt = XCreateSimpleWindow (disp, top, 1411 vt = XCreateSimpleWindow (dpy, top,
1081 window_vt_x,
1082 window_vt_y, 1412 window_vt_x, window_vt_y,
1083 TermWin_TotalWidth (), 1413 vt_width, vt_height,
1084 TermWin_TotalHeight (),
1085 0, 1414 0,
1086 pix_colors_focused[Color_fg], 1415 pix_colors_focused[Color_fg],
1087 pix_colors_focused[Color_bg]); 1416 pix_colors_focused[Color_bg]);
1088#ifdef DEBUG_X
1089 XStoreName (disp, TermWin.vt, "vt window");
1090#endif
1091 1417
1092 attributes.bit_gravity = NorthWestGravity; 1418 attributes.bit_gravity = NorthWestGravity;
1093 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1419 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1094 1420
1095 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1421 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1096 1422
1097#ifdef POINTER_BLANK
1098 if (options & Opt_pointerBlank) 1423 if (option (Opt_pointerBlank))
1099 vt_emask |= PointerMotionMask; 1424 vt_emask |= PointerMotionMask;
1100 else 1425 else
1101#endif
1102 vt_emask |= Button1MotionMask | Button3MotionMask; 1426 vt_emask |= Button1MotionMask | Button3MotionMask;
1103 1427
1104 XSelectInput (disp, TermWin.vt, vt_emask); 1428 vt_select_input ();
1429
1105 vt_ev.start (display, TermWin.vt); 1430 vt_ev.start (display, vt);
1106
1107#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1108 if (menuBar_height ())
1109 {
1110 menuBar.win = XCreateSimpleWindow (disp, top,
1111 window_vt_x, 0,
1112 TermWin_TotalWidth (),
1113 menuBar_TotalHeight (),
1114 0,
1115 pix_colors_focused[Color_fg],
1116 pix_colors_focused[Color_scroll]);
1117
1118#ifdef DEBUG_X
1119 XStoreName (disp, menuBar.win, "menubar");
1120#endif
1121
1122 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1123
1124 XDefineCursor (disp, menuBar.win,
1125 XCreateFontCursor (disp, XC_left_ptr));
1126
1127 XSelectInput (disp, menuBar.win,
1128 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1129 menubar_ev.start (display, menuBar.win);
1130 }
1131#endif
1132
1133#ifdef XPM_BACKGROUND
1134 if (rs[Rs_backgroundPixmap] != NULL
1135 && ! (options & Opt_transparent))
1136 {
1137 const char *p = rs[Rs_backgroundPixmap];
1138
1139 if ((p = strchr (p, ';')) != NULL)
1140 {
1141 p++;
1142 scale_pixmap (p);
1143 }
1144
1145 set_bgPixmap (rs[Rs_backgroundPixmap]);
1146 scr_touch (true);
1147 }
1148#endif
1149 1431
1150 /* graphics context for the vt window */ 1432 /* graphics context for the vt window */
1151 gcvalue.foreground = pix_colors[Color_fg]; 1433 gcvalue.foreground = pix_colors[Color_fg];
1152 gcvalue.background = pix_colors[Color_bg]; 1434 gcvalue.background = pix_colors[Color_bg];
1153 gcvalue.graphics_exposures = 1; 1435 gcvalue.graphics_exposures = 0;
1154 TermWin.gc = XCreateGC (disp, TermWin.vt, 1436
1437 gc = XCreateGC (dpy, vt,
1155 GCForeground | GCBackground | GCGraphicsExposures, 1438 GCForeground | GCBackground | GCGraphicsExposures,
1156 &gcvalue); 1439 &gcvalue);
1157 1440
1158 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1441 drawable = new rxvt_drawable (this, vt);
1159
1160#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1161 gcvalue.foreground = pix_colors[Color_topShadow];
1162 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1163 gcvalue.foreground = pix_colors[Color_bottomShadow];
1164 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1165 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1166 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1167#endif
1168 1442
1169#ifdef OFF_FOCUS_FADING 1443#ifdef OFF_FOCUS_FADING
1170 // initially we are in unfocused state 1444 // initially we are in unfocused state
1171 if (rs[Rs_fade]) 1445 if (rs[Rs_fade])
1172 pix_colors = pix_colors_unfocused; 1446 pix_colors = pix_colors_unfocused;
1173#endif 1447#endif
1174 1448
1175 pointer_unblank (); 1449 pointer_unblank ();
1176 scr_recolour (); 1450 scr_recolor ();
1177
1178#if ENABLE_XEMBED
1179 if (rs[Rs_embed])
1180 {
1181 long info[2] = { 0, XEMBED_MAPPED };
1182
1183 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1184 32, PropModeReplace, (unsigned char *)&info, 2);
1185 }
1186#endif
1187}
1188
1189/* ------------------------------------------------------------------------- *
1190 * GET TTY CURRENT STATE *
1191 * ------------------------------------------------------------------------- */
1192void
1193rxvt_get_ttymode (ttymode_t *tio, int erase)
1194{
1195#ifdef HAVE_TERMIOS_H
1196 /*
1197 * standard System V termios interface
1198 */
1199 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1200 {
1201 /* return error - use system defaults */
1202 tio->c_cc[VINTR] = CINTR;
1203 tio->c_cc[VQUIT] = CQUIT;
1204 tio->c_cc[VERASE] = CERASE;
1205 tio->c_cc[VKILL] = CKILL;
1206 tio->c_cc[VSTART] = CSTART;
1207 tio->c_cc[VSTOP] = CSTOP;
1208 tio->c_cc[VSUSP] = CSUSP;
1209# ifdef VDSUSP
1210
1211 tio->c_cc[VDSUSP] = CDSUSP;
1212# endif
1213# ifdef VREPRINT
1214
1215 tio->c_cc[VREPRINT] = CRPRNT;
1216# endif
1217# ifdef VDISCRD
1218
1219 tio->c_cc[VDISCRD] = CFLUSH;
1220# endif
1221# ifdef VWERSE
1222
1223 tio->c_cc[VWERSE] = CWERASE;
1224# endif
1225# ifdef VLNEXT
1226
1227 tio->c_cc[VLNEXT] = CLNEXT;
1228# endif
1229
1230 }
1231 tio->c_cc[VEOF] = CEOF;
1232 tio->c_cc[VEOL] = VDISABLE;
1233# ifdef VEOL2
1234
1235 tio->c_cc[VEOL2] = VDISABLE;
1236# endif
1237# ifdef VSWTC
1238
1239 tio->c_cc[VSWTC] = VDISABLE;
1240# endif
1241# ifdef VSWTCH
1242
1243 tio->c_cc[VSWTCH] = VDISABLE;
1244# endif
1245# if VMIN != VEOF
1246
1247 tio->c_cc[VMIN] = 1;
1248# endif
1249# if VTIME != VEOL
1250
1251 tio->c_cc[VTIME] = 0;
1252# endif
1253
1254 if (erase != -1)
1255 tio->c_cc[VERASE] = (char)erase;
1256
1257 /* input modes */
1258 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1259# ifdef IMAXBEL
1260 | IMAXBEL
1261# endif
1262 | IXON);
1263
1264 /* output modes */
1265 tio->c_oflag = (OPOST | ONLCR);
1266
1267 /* control modes */
1268 tio->c_cflag = (CS8 | CREAD);
1269
1270 /* line discipline modes */
1271 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1272# if defined (ECHOCTL) && defined (ECHOKE)
1273 | ECHOCTL | ECHOKE
1274# endif
1275 | ECHOE | ECHOK);
1276# else /* HAVE_TERMIOS_H */
1277
1278 /*
1279 * sgtty interface
1280 */
1281
1282 /* get parameters -- gtty */
1283 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1284 {
1285 tio->sg.sg_erase = CERASE; /* ^H */
1286 tio->sg.sg_kill = CKILL; /* ^U */
1287 }
1288 if (erase != -1)
1289 tio->sg.sg_erase = (char)erase;
1290
1291 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1292
1293 /* get special characters */
1294 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1295 {
1296 tio->tc.t_intrc = CINTR; /* ^C */
1297 tio->tc.t_quitc = CQUIT; /* ^\ */
1298 tio->tc.t_startc = CSTART; /* ^Q */
1299 tio->tc.t_stopc = CSTOP; /* ^S */
1300 tio->tc.t_eofc = CEOF; /* ^D */
1301 tio->tc.t_brkc = -1;
1302 }
1303 /* get local special chars */
1304 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1305 {
1306 tio->lc.t_suspc = CSUSP; /* ^Z */
1307 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1308 tio->lc.t_rprntc = CRPRNT; /* ^R */
1309 tio->lc.t_flushc = CFLUSH; /* ^O */
1310 tio->lc.t_werasc = CWERASE; /* ^W */
1311 tio->lc.t_lnextc = CLNEXT; /* ^V */
1312 }
1313 /* get line discipline */
1314 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1315# ifdef NTTYDISC
1316
1317 tio->line = NTTYDISC;
1318# endif /* NTTYDISC */
1319
1320 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1321#endif /* HAVE_TERMIOS_H */
1322
1323 /*
1324 * Debugging
1325 */
1326#ifdef DEBUG_TTYMODE
1327#ifdef HAVE_TERMIOS_H
1328 /* c_iflag bits */
1329 fprintf (stderr, "Input flags\n");
1330
1331 /* cpp token stringize doesn't work on all machines <sigh> */
1332# define FOO(flag,name) \
1333 if ((tio->c_iflag) & flag) \
1334 fprintf (stderr, "%s ", name)
1335
1336 /* c_iflag bits */
1337 FOO (IGNBRK, "IGNBRK");
1338 FOO (BRKINT, "BRKINT");
1339 FOO (IGNPAR, "IGNPAR");
1340 FOO (PARMRK, "PARMRK");
1341 FOO (INPCK, "INPCK");
1342 FOO (ISTRIP, "ISTRIP");
1343 FOO (INLCR, "INLCR");
1344 FOO (IGNCR, "IGNCR");
1345 FOO (ICRNL, "ICRNL");
1346 FOO (IXON, "IXON");
1347 FOO (IXOFF, "IXOFF");
1348# ifdef IUCLC
1349
1350 FOO (IUCLC, "IUCLC");
1351# endif
1352# ifdef IXANY
1353
1354 FOO (IXANY, "IXANY");
1355# endif
1356# ifdef IMAXBEL
1357
1358 FOO (IMAXBEL, "IMAXBEL");
1359# endif
1360
1361 fprintf (stderr, "\n");
1362
1363# undef FOO
1364# define FOO(entry, name) \
1365 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1366
1367 FOO (VINTR, "VINTR");
1368 FOO (VQUIT, "VQUIT");
1369 FOO (VERASE, "VERASE");
1370 FOO (VKILL, "VKILL");
1371 FOO (VEOF, "VEOF");
1372 FOO (VEOL, "VEOL");
1373# ifdef VEOL2
1374
1375 FOO (VEOL2, "VEOL2");
1376# endif
1377# ifdef VSWTC
1378
1379 FOO (VSWTC, "VSWTC");
1380# endif
1381# ifdef VSWTCH
1382
1383 FOO (VSWTCH, "VSWTCH");
1384# endif
1385
1386 FOO (VSTART, "VSTART");
1387 FOO (VSTOP, "VSTOP");
1388 FOO (VSUSP, "VSUSP");
1389# ifdef VDSUSP
1390
1391 FOO (VDSUSP, "VDSUSP");
1392# endif
1393# ifdef VREPRINT
1394
1395 FOO (VREPRINT, "VREPRINT");
1396# endif
1397# ifdef VDISCRD
1398
1399 FOO (VDISCRD, "VDISCRD");
1400# endif
1401# ifdef VWERSE
1402
1403 FOO (VWERSE, "VWERSE");
1404# endif
1405# ifdef VLNEXT
1406
1407 FOO (VLNEXT, "VLNEXT");
1408# endif
1409
1410 fprintf (stderr, "\n");
1411# undef FOO
1412# endif /* HAVE_TERMIOS_H */
1413#endif /* DEBUG_TTYMODE */
1414} 1451}
1415 1452
1416/*----------------------------------------------------------------------*/ 1453/*----------------------------------------------------------------------*/
1417/* 1454/*
1418 * Run the command in a subprocess and return a file descriptor for the 1455 * Run the command in a subprocess and return a file descriptor for the
… …
1423rxvt_term::run_command (const char *const *argv) 1460rxvt_term::run_command (const char *const *argv)
1424{ 1461{
1425#if ENABLE_FRILLS 1462#if ENABLE_FRILLS
1426 if (rs[Rs_pty_fd]) 1463 if (rs[Rs_pty_fd])
1427 { 1464 {
1428 pty.pty = atoi (rs[Rs_pty_fd]); 1465 pty->pty = atoi (rs[Rs_pty_fd]);
1429 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1466
1467 if (pty->pty >= 0)
1468 {
1469 if (getfd_hook)
1470 pty->pty = (*getfd_hook) (pty->pty);
1471
1472 if (pty->pty < 0)
1473 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1474 }
1430 } 1475 }
1431 else 1476 else
1432#endif 1477#endif
1433 if (!pty.get ()) 1478 if (!pty->get ())
1434 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1479 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1435 1480
1481 fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1482
1483 struct termios tio = def_tio;
1484
1485#ifndef NO_BACKSPACE_KEY
1486 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1487 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1488 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1489 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1490#endif
1491
1492 /* init terminal attributes */
1493 cfsetospeed (&tio, BAUDRATE);
1494 cfsetispeed (&tio, BAUDRATE);
1495 tcsetattr (pty->tty, TCSANOW, &tio);
1436 pty.set_utf8_mode (enc_utf8); 1496 pty->set_utf8_mode (enc_utf8);
1437 1497
1438 /* set initial window size */ 1498 /* set initial window size */
1439 tt_winch (); 1499 tt_winch ();
1440
1441 int er;
1442
1443#ifndef NO_BACKSPACE_KEY
1444 if (key_backspace[0] && !key_backspace[1])
1445 er = key_backspace[0];
1446 else if (strcmp (key_backspace, "DEC") == 0)
1447 er = '\177'; /* the initial state anyway */
1448 else
1449#endif
1450 er = -1;
1451
1452 rxvt_get_ttymode (&tio, er);
1453 1500
1454#if ENABLE_FRILLS 1501#if ENABLE_FRILLS
1455 if (rs[Rs_pty_fd]) 1502 if (rs[Rs_pty_fd])
1456 return; 1503 return;
1457#endif 1504#endif
1458 1505
1459 sw_chld.start (SIGCHLD);
1460
1461#ifndef __QNX__
1462 /* spin off the command interpreter */ 1506 /* spin off the command interpreter */
1463 switch (cmd_pid = fork ()) 1507 switch (cmd_pid = fork ())
1464 { 1508 {
1465 case -1: 1509 case -1:
1466 { 1510 {
… …
1468 rxvt_fatal ("can't fork, aborting.\n"); 1512 rxvt_fatal ("can't fork, aborting.\n");
1469 } 1513 }
1470 case 0: 1514 case 0:
1471 init_env (); 1515 init_env ();
1472 1516
1473 if (!pty.make_controlling_tty ()) 1517 if (!pty->make_controlling_tty ())
1474 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1518 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1475 else 1519 else
1476 { 1520 {
1477 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1521 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1478 dup2 (pty.tty, STDIN_FILENO); 1522 dup2 (pty->tty, STDIN_FILENO);
1479 dup2 (pty.tty, STDOUT_FILENO); 1523 dup2 (pty->tty, STDOUT_FILENO);
1480 dup2 (pty.tty, STDERR_FILENO); 1524 dup2 (pty->tty, STDERR_FILENO);
1481 1525
1482 // close all our file handles that we do no longer need 1526 // close all our file handles that we do no longer need
1483 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1527 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1484 { 1528 {
1485 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1529 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1486 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1530 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1487 } 1531 }
1488 1532
1489 run_child (argv); 1533 run_child (argv);
1490 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1534 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1491 } 1535 }
1492 1536
1493 _exit (EXIT_FAILURE); 1537 _exit (EXIT_FAILURE);
1494 1538
1495 default: 1539 default:
1540 if (!option (Opt_utmpInhibit))
1496 { 1541 {
1497#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1542#ifdef LOG_ONLY_ON_LOGIN
1498 int fdstdin; 1543 bool login_shell = option (Opt_loginShell);
1499 1544#else
1500 fdstdin = dup (STDIN_FILENO); 1545 bool login_shell = true;
1501 dup2 (pty.tty, STDIN_FILENO);
1502#endif 1546#endif
1503 1547 pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
1504#ifdef UTMP_SUPPORT
1505 privileged_utmp (SAVE);
1506#endif
1507
1508#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1509
1510 dup2 (fdstdin, STDIN_FILENO);
1511 close (fdstdin);
1512#endif
1513 } 1548 }
1514 1549
1515 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */ 1550 pty->close_tty ();
1551
1552 child_ev.start (cmd_pid);
1553
1554 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1516 break; 1555 break;
1517 } 1556 }
1518#else /* __QNX__ uses qnxspawn () */
1519 fchmod (pty.tty, 0622);
1520 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1521 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1522
1523 if (run_child (argv) == -1)
1524 exit (EXIT_FAILURE);
1525#endif
1526} 1557}
1527 1558
1528/* ------------------------------------------------------------------------- * 1559/* ------------------------------------------------------------------------- *
1529 * CHILD PROCESS OPERATIONS * 1560 * CHILD PROCESS OPERATIONS *
1530 * ------------------------------------------------------------------------- */ 1561 * ------------------------------------------------------------------------- */
… …
1535int 1566int
1536rxvt_term::run_child (const char *const *argv) 1567rxvt_term::run_child (const char *const *argv)
1537{ 1568{
1538 char *login; 1569 char *login;
1539 1570
1540 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1541
1542 if (options & Opt_console) 1571 if (option (Opt_console))
1572 {
1543 { /* be virtual console, fail silently */ 1573 /* be virtual console, fail silently */
1544#ifdef TIOCCONS 1574#ifdef TIOCCONS
1545 unsigned int on = 1; 1575 unsigned int on = 1;
1546 1576
1547 ioctl (STDIN_FILENO, TIOCCONS, &on); 1577 ioctl (STDIN_FILENO, TIOCCONS, &on);
1548#elif defined (SRIOCSREDIR) 1578#elif defined (SRIOCSREDIR)
1549 int fd; 1579 int fd;
1550 1580
1551 fd = open (CONSOLE, O_WRONLY, 0); 1581 fd = open (CONSOLE, O_WRONLY, 0);
1552 if (fd >= 0) 1582 if (fd >= 0)
1553 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1583 {
1584 ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1554 close (fd); 1585 close (fd);
1555#endif /* SRIOCSREDIR */ 1586 }
1587#endif /* SRIOCSREDIR */
1556 } 1588 }
1557 1589
1558 /* reset signals and spin off the command interpreter */ 1590 /* reset signals and spin off the command interpreter */
1559 signal (SIGINT, SIG_DFL); 1591 signal (SIGINT, SIG_DFL);
1560 signal (SIGQUIT, SIG_DFL); 1592 signal (SIGQUIT, SIG_DFL);
1561 signal (SIGCHLD, SIG_DFL); 1593 signal (SIGCHLD, SIG_DFL);
1562 signal (SIGHUP, SIG_DFL); 1594 signal (SIGHUP, SIG_DFL);
1563 signal (SIGPIPE, SIG_DFL); 1595 signal (SIGPIPE, SIG_DFL);
1564 /* 1596 /*
1565 * mimick login's behavior by disabling the job control signals 1597 * mimic login's behavior by disabling the job control signals
1566 * a shell that wants them can turn them back on 1598 * a shell that wants them can turn them back on
1567 */ 1599 */
1568#ifdef SIGTSTP 1600#ifdef SIGTSTP
1569 signal (SIGTSTP, SIG_IGN); 1601 signal (SIGTSTP, SIG_IGN);
1570 signal (SIGTTIN, SIG_IGN); 1602 signal (SIGTTIN, SIG_IGN);
1571 signal (SIGTTOU, SIG_IGN); 1603 signal (SIGTTOU, SIG_IGN);
1572#endif /* SIGTSTP */ 1604#endif /* SIGTSTP */
1573 1605
1574 // unblock signals (signals are blocked by iom.C
1575 sigset_t ss;
1576 sigemptyset (&ss);
1577 sigprocmask (SIG_SETMASK, &ss, 0);
1578
1579#ifndef __QNX__
1580 /* command interpreter path */ 1606 /* command interpreter path */
1581 if (argv != NULL) 1607 if (argv)
1582 { 1608 {
1583# ifdef DEBUG_CMD 1609# ifdef DEBUG_CMD
1584 int i; 1610 int i;
1585 1611
1586 for (i = 0; argv[i]; i++) 1612 for (i = 0; argv[i]; i++)
… …
1590 execvp (argv[0], (char *const *)argv); 1616 execvp (argv[0], (char *const *)argv);
1591 /* no error message: STDERR is closed! */ 1617 /* no error message: STDERR is closed! */
1592 } 1618 }
1593 else 1619 else
1594 { 1620 {
1595 const char *argv0, *shell; 1621 const char *argv0, *shell;
1596 1622
1597 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1623 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1598 shell = "/bin/sh"; 1624 shell = "/bin/sh";
1599 1625
1600 argv0 = (const char *)rxvt_r_basename (shell); 1626 argv0 = rxvt_basename (shell);
1601 1627
1602 if (options & Opt_loginShell) 1628 if (option (Opt_loginShell))
1603 { 1629 {
1604 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1630 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1605 1631
1606 login[0] = '-'; 1632 login[0] = '-';
1607 strcpy (&login[1], argv0); 1633 strcpy (&login[1], argv0);
1608 argv0 = login; 1634 argv0 = login;
1609 } 1635 }
1636
1610 execlp (shell, argv0, NULL); 1637 execlp (shell, argv0, (char *)0);
1611 /* no error message: STDERR is closed! */ 1638 /* no error message: STDERR is closed! */
1612 } 1639 }
1613
1614#else /* __QNX__ uses qnxspawn () */
1615
1616 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1617 char *command = NULL, fullcommand[_MAX_PATH];
1618 char **arg_v, *arg_a[2] = { NULL, NULL };
1619
1620 if (argv != NULL)
1621 {
1622 if (access (argv[0], X_OK) == -1)
1623 {
1624 if (strchr (argv[0], '/') == NULL)
1625 {
1626 searchenv (argv[0], "PATH", fullcommand);
1627
1628 if (fullcommand[0] != '\0')
1629 command = fullcommand;
1630 }
1631
1632 if (access (command, X_OK) == -1)
1633 return -1;
1634 }
1635 else
1636 command = argv[0];
1637
1638 arg_v = argv;
1639 }
1640 else
1641 {
1642 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1643 command = "/bin/sh";
1644
1645 arg_a[0] = my_basename (command);
1646
1647 if (options & Opt_loginShell)
1648 {
1649 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1650
1651 login[0] = '-';
1652 strcpy (&login[1], arg_a[0]);
1653 arg_a[0] = login;
1654 }
1655
1656 arg_v = arg_a;
1657 }
1658
1659 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1660 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1661 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1662 command, arg_v, environ, iov_a, 0);
1663 if (login)
1664 free (login);
1665
1666 pty.close_tty ();
1667 return pty.pty;
1668#endif
1669 1640
1670 return -1; 1641 return -1;
1671} 1642}
1672 1643
1673/*----------------------- end-of-file (C source) -----------------------*/ 1644/*----------------------- end-of-file (C source) -----------------------*/

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