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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.115 by root, Sun Feb 20 02:00:43 2005 UTC vs.
Revision 1.298 by sf-exg, Fri Aug 19 17:42:09 2011 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: init.C 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
15 * 16 *
16 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "init.h" 38#include "init.h"
39#include "keyboard.h"
40
41#include <limits>
38 42
39#include <csignal> 43#include <csignal>
40 44
45#include <fcntl.h>
46
47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE
49# include <X11/Xlocale.h>
50#else
51# ifdef HAVE_SETLOCALE
52# include <clocale>
53# endif
54#endif
55
56#ifdef HAVE_NL_LANGINFO
57# include <langinfo.h>
58#endif
59
60#ifdef DISPLAY_IS_IP
61/* On Solaris link with -lsocket and -lnsl */
62#include <sys/types.h>
63#include <sys/socket.h>
64
65/* these next two are probably only on Sun (not Solaris) */
66#ifdef HAVE_SYS_SOCKIO_H
67#include <sys/sockio.h>
68#endif
69#ifdef HAVE_SYS_BYTEORDER_H
70#include <sys/byteorder.h>
71#endif
72
73#include <netinet/in.h>
74#include <arpa/inet.h>
75#include <net/if.h>
76#include <net/if_arp.h>
77
78static char *
79rxvt_network_display (const char *display)
80{
81 char buffer[1024], *rval = NULL;
82 struct ifconf ifc;
83 struct ifreq *ifr;
84 int i, skfd;
85
86 if (display[0] != ':' && strncmp (display, "unix:", 5))
87 return (char *) display; /* nothing to do */
88
89 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
90 ifc.ifc_buf = buffer;
91
92 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
93 {
94 perror ("socket");
95 return NULL;
96 }
97
98 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
99 {
100 perror ("SIOCGIFCONF");
101 close (skfd);
102 return NULL;
103 }
104
105 for (i = 0, ifr = ifc.ifc_req;
106 i < (ifc.ifc_len / sizeof (struct ifreq));
107 i++, ifr++)
108 {
109 struct ifreq ifr2;
110
111 strcpy (ifr2.ifr_name, ifr->ifr_name);
112
113 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
114 {
115 unsigned long addr;
116 struct sockaddr_in *p_addr;
117
118 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
119 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
120
121 /*
122 * not "0.0.0.0" or "127.0.0.1" - so format the address
123 */
124 if (addr && addr != 0x7F000001)
125 {
126 char *colon = strchr (display, ':');
127
128 if (colon == NULL)
129 colon = ":0.0";
130
131 rval = rxvt_malloc (strlen (colon) + 16);
132 sprintf (rval, "%d.%d.%d.%d%s",
133 (int) ((addr >> 030) & 0xFF),
134 (int) ((addr >> 020) & 0xFF),
135 (int) ((addr >> 010) & 0xFF),
136 (int) (addr & 0xFF), colon);
137 break;
138 }
139 }
140 }
141
142 close (skfd);
143
144 return rval;
145}
146#endif
147
41const char *const def_colorName[] = 148static const char *const def_colorName[] =
42 { 149 {
43 COLOR_FOREGROUND, 150 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 151 COLOR_BACKGROUND,
45 /* low-intensity colors */ 152 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 153 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 154 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 155 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 156 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 157 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 158 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 159 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 160# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 161 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 162# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 163 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 164# endif
59 /* high-intensity colors */ 165 /* high-intensity colors */
60# ifdef XTERM_COLORS 166# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 167 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 168# else
63 "Grey25", /* 8: bright black (#404040) */ 169 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 170# endif
65#endif /* NO_BRIGHTCOLOR */ 171 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 172 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 173 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 174 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 175 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 176 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 177 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 178
179#if !USE_256_COLORS
74 // 88 xterm colours 180 // 88 xterm colours
75 "rgb:00/00/00", 181 "rgb:00/00/00",
76 "rgb:00/00/8b", 182 "rgb:00/00/8b",
77 "rgb:00/00/cd", 183 "rgb:00/00/cd",
78 "rgb:00/00/ff", 184 "rgb:00/00/ff",
… …
142 "rgb:8b/8b/8b", 248 "rgb:8b/8b/8b",
143 "rgb:a2/a2/a2", 249 "rgb:a2/a2/a2",
144 "rgb:b9/b9/b9", 250 "rgb:b9/b9/b9",
145 "rgb:d0/d0/d0", 251 "rgb:d0/d0/d0",
146 "rgb:e7/e7/e7", 252 "rgb:e7/e7/e7",
253#else
254 // 256 xterm colours
255 "rgb:00/00/00",
256 "rgb:00/00/5f",
257 "rgb:00/00/87",
258 "rgb:00/00/af",
259 "rgb:00/00/d7",
260 "rgb:00/00/ff",
261 "rgb:00/5f/00",
262 "rgb:00/5f/5f",
263 "rgb:00/5f/87",
264 "rgb:00/5f/af",
265 "rgb:00/5f/d7",
266 "rgb:00/5f/ff",
267 "rgb:00/87/00",
268 "rgb:00/87/5f",
269 "rgb:00/87/87",
270 "rgb:00/87/af",
271 "rgb:00/87/d7",
272 "rgb:00/87/ff",
273 "rgb:00/af/00",
274 "rgb:00/af/5f",
275 "rgb:00/af/87",
276 "rgb:00/af/af",
277 "rgb:00/af/d7",
278 "rgb:00/af/ff",
279 "rgb:00/d7/00",
280 "rgb:00/d7/5f",
281 "rgb:00/d7/87",
282 "rgb:00/d7/af",
283 "rgb:00/d7/d7",
284 "rgb:00/d7/ff",
285 "rgb:00/ff/00",
286 "rgb:00/ff/5f",
287 "rgb:00/ff/87",
288 "rgb:00/ff/af",
289 "rgb:00/ff/d7",
290 "rgb:00/ff/ff",
291 "rgb:5f/00/00",
292 "rgb:5f/00/5f",
293 "rgb:5f/00/87",
294 "rgb:5f/00/af",
295 "rgb:5f/00/d7",
296 "rgb:5f/00/ff",
297 "rgb:5f/5f/00",
298 "rgb:5f/5f/5f",
299 "rgb:5f/5f/87",
300 "rgb:5f/5f/af",
301 "rgb:5f/5f/d7",
302 "rgb:5f/5f/ff",
303 "rgb:5f/87/00",
304 "rgb:5f/87/5f",
305 "rgb:5f/87/87",
306 "rgb:5f/87/af",
307 "rgb:5f/87/d7",
308 "rgb:5f/87/ff",
309 "rgb:5f/af/00",
310 "rgb:5f/af/5f",
311 "rgb:5f/af/87",
312 "rgb:5f/af/af",
313 "rgb:5f/af/d7",
314 "rgb:5f/af/ff",
315 "rgb:5f/d7/00",
316 "rgb:5f/d7/5f",
317 "rgb:5f/d7/87",
318 "rgb:5f/d7/af",
319 "rgb:5f/d7/d7",
320 "rgb:5f/d7/ff",
321 "rgb:5f/ff/00",
322 "rgb:5f/ff/5f",
323 "rgb:5f/ff/87",
324 "rgb:5f/ff/af",
325 "rgb:5f/ff/d7",
326 "rgb:5f/ff/ff",
327 "rgb:87/00/00",
328 "rgb:87/00/5f",
329 "rgb:87/00/87",
330 "rgb:87/00/af",
331 "rgb:87/00/d7",
332 "rgb:87/00/ff",
333 "rgb:87/5f/00",
334 "rgb:87/5f/5f",
335 "rgb:87/5f/87",
336 "rgb:87/5f/af",
337 "rgb:87/5f/d7",
338 "rgb:87/5f/ff",
339 "rgb:87/87/00",
340 "rgb:87/87/5f",
341 "rgb:87/87/87",
342 "rgb:87/87/af",
343 "rgb:87/87/d7",
344 "rgb:87/87/ff",
345 "rgb:87/af/00",
346 "rgb:87/af/5f",
347 "rgb:87/af/87",
348 "rgb:87/af/af",
349 "rgb:87/af/d7",
350 "rgb:87/af/ff",
351 "rgb:87/d7/00",
352 "rgb:87/d7/5f",
353 "rgb:87/d7/87",
354 "rgb:87/d7/af",
355 "rgb:87/d7/d7",
356 "rgb:87/d7/ff",
357 "rgb:87/ff/00",
358 "rgb:87/ff/5f",
359 "rgb:87/ff/87",
360 "rgb:87/ff/af",
361 "rgb:87/ff/d7",
362 "rgb:87/ff/ff",
363 "rgb:af/00/00",
364 "rgb:af/00/5f",
365 "rgb:af/00/87",
366 "rgb:af/00/af",
367 "rgb:af/00/d7",
368 "rgb:af/00/ff",
369 "rgb:af/5f/00",
370 "rgb:af/5f/5f",
371 "rgb:af/5f/87",
372 "rgb:af/5f/af",
373 "rgb:af/5f/d7",
374 "rgb:af/5f/ff",
375 "rgb:af/87/00",
376 "rgb:af/87/5f",
377 "rgb:af/87/87",
378 "rgb:af/87/af",
379 "rgb:af/87/d7",
380 "rgb:af/87/ff",
381 "rgb:af/af/00",
382 "rgb:af/af/5f",
383 "rgb:af/af/87",
384 "rgb:af/af/af",
385 "rgb:af/af/d7",
386 "rgb:af/af/ff",
387 "rgb:af/d7/00",
388 "rgb:af/d7/5f",
389 "rgb:af/d7/87",
390 "rgb:af/d7/af",
391 "rgb:af/d7/d7",
392 "rgb:af/d7/ff",
393 "rgb:af/ff/00",
394 "rgb:af/ff/5f",
395 "rgb:af/ff/87",
396 "rgb:af/ff/af",
397 "rgb:af/ff/d7",
398 "rgb:af/ff/ff",
399 "rgb:d7/00/00",
400 "rgb:d7/00/5f",
401 "rgb:d7/00/87",
402 "rgb:d7/00/af",
403 "rgb:d7/00/d7",
404 "rgb:d7/00/ff",
405 "rgb:d7/5f/00",
406 "rgb:d7/5f/5f",
407 "rgb:d7/5f/87",
408 "rgb:d7/5f/af",
409 "rgb:d7/5f/d7",
410 "rgb:d7/5f/ff",
411 "rgb:d7/87/00",
412 "rgb:d7/87/5f",
413 "rgb:d7/87/87",
414 "rgb:d7/87/af",
415 "rgb:d7/87/d7",
416 "rgb:d7/87/ff",
417 "rgb:d7/af/00",
418 "rgb:d7/af/5f",
419 "rgb:d7/af/87",
420 "rgb:d7/af/af",
421 "rgb:d7/af/d7",
422 "rgb:d7/af/ff",
423 "rgb:d7/d7/00",
424 "rgb:d7/d7/5f",
425 "rgb:d7/d7/87",
426 "rgb:d7/d7/af",
427 "rgb:d7/d7/d7",
428 "rgb:d7/d7/ff",
429 "rgb:d7/ff/00",
430 "rgb:d7/ff/5f",
431 "rgb:d7/ff/87",
432 "rgb:d7/ff/af",
433 "rgb:d7/ff/d7",
434 "rgb:d7/ff/ff",
435 "rgb:ff/00/00",
436 "rgb:ff/00/5f",
437 "rgb:ff/00/87",
438 "rgb:ff/00/af",
439 "rgb:ff/00/d7",
440 "rgb:ff/00/ff",
441 "rgb:ff/5f/00",
442 "rgb:ff/5f/5f",
443 "rgb:ff/5f/87",
444 "rgb:ff/5f/af",
445 "rgb:ff/5f/d7",
446 "rgb:ff/5f/ff",
447 "rgb:ff/87/00",
448 "rgb:ff/87/5f",
449 "rgb:ff/87/87",
450 "rgb:ff/87/af",
451 "rgb:ff/87/d7",
452 "rgb:ff/87/ff",
453 "rgb:ff/af/00",
454 "rgb:ff/af/5f",
455 "rgb:ff/af/87",
456 "rgb:ff/af/af",
457 "rgb:ff/af/d7",
458 "rgb:ff/af/ff",
459 "rgb:ff/d7/00",
460 "rgb:ff/d7/5f",
461 "rgb:ff/d7/87",
462 "rgb:ff/d7/af",
463 "rgb:ff/d7/d7",
464 "rgb:ff/d7/ff",
465 "rgb:ff/ff/00",
466 "rgb:ff/ff/5f",
467 "rgb:ff/ff/87",
468 "rgb:ff/ff/af",
469 "rgb:ff/ff/d7",
470 "rgb:ff/ff/ff",
471 "rgb:08/08/08",
472 "rgb:12/12/12",
473 "rgb:1c/1c/1c",
474 "rgb:26/26/26",
475 "rgb:30/30/30",
476 "rgb:3a/3a/3a",
477 "rgb:44/44/44",
478 "rgb:4e/4e/4e",
479 "rgb:58/58/58",
480 "rgb:62/62/62",
481 "rgb:6c/6c/6c",
482 "rgb:76/76/76",
483 "rgb:80/80/80",
484 "rgb:8a/8a/8a",
485 "rgb:94/94/94",
486 "rgb:9e/9e/9e",
487 "rgb:a8/a8/a8",
488 "rgb:b2/b2/b2",
489 "rgb:bc/bc/bc",
490 "rgb:c6/c6/c6",
491 "rgb:d0/d0/d0",
492 "rgb:da/da/da",
493 "rgb:e4/e4/e4",
494 "rgb:ee/ee/ee",
495#endif
147 496
148#ifndef NO_CURSORCOLOR 497#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 498 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 499 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 500#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 501 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 502 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 503 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 504#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 505 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 506 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 507 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 508 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 509#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 510#if ENABLE_FRILLS
162 NULL, // Color_underline 511 NULL, // Color_underline
163#endif 512#endif
164#ifdef OPTION_HC 513#ifdef OPTION_HC
165 NULL, 514 NULL,
515 NULL,
166#endif 516#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 517 COLOR_SCROLLBAR,
518#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 519 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 520#endif
171#if TINTING 521#if ENABLE_TRANSPARENCY
172 NULL, 522 NULL,
173#endif 523#endif
524#if OFF_FOCUS_FADING
525 "rgb:00/00/00",
526#endif
174 }; 527 };
175 528
176const char *const xa_names[] = 529void
177 {
178 "TEXT",
179 "COMPOUND_TEXT",
180 "UTF8_STRING",
181 "MULTIPLE",
182 "TARGETS",
183 "TIMESTAMP",
184 "VT_SELECTION",
185 "INCR",
186 "WM_PROTOCOLS",
187 "WM_DELETE_WINDOW",
188 "CLIPBOARD",
189#if ENABLE_FRILLS
190 "_NET_WM_PID",
191 "_MOTIF_WM_HINTS",
192 "_NET_WM_NAME",
193 "_NET_WM_ICON_NAME",
194#endif
195#if USE_XIM
196 "WM_LOCALE_NAME",
197#endif
198#ifdef TRANSPARENT
199 "_XROOTPMAP_ID",
200 "ESETROOT_PMAP_ID",
201#endif
202#ifdef OFFIX_DND
203 "DndProtocol",
204 "DndSelection",
205#endif
206#if ENABLE_XEMBED
207 "_XEMBED",
208 "_XEMBED_INFO",
209#endif
210 };
211
212bool
213rxvt_term::init_vars () 530rxvt_term::init_vars ()
214{ 531{
215 sw_term.start (SIGTERM);
216 sw_int.start (SIGINT);
217
218 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
219#ifdef OFF_FOCUS_FADING
220 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
221#endif
222 pix_colors = pix_colors_focused; 532 pix_colors = pix_colors_focused;
223
224 if (pix_colors == NULL)
225 return false;
226
227#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
228 TermWin.pixmap = None;
229#endif
230 533
231 MEvent.time = CurrentTime; 534 MEvent.time = CurrentTime;
232 MEvent.button = AnyButton; 535 MEvent.button = AnyButton;
233 options = DEFAULT_OPTIONS;
234 want_refresh = 1; 536 want_refresh = 1;
235 priv_modes = SavedModes = PrivMode_Default; 537 priv_modes = SavedModes = PrivMode_Default;
236 TermWin.focus = 0;
237 TermWin.ncol = 80; 538 ncol = 80;
238 TermWin.nrow = 24; 539 nrow = 24;
239 TermWin.int_bwidth = INTERNALBORDERWIDTH; 540 int_bwidth = INTERNALBORDERWIDTH;
240 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 541 ext_bwidth = EXTERNALBORDERWIDTH;
241 TermWin.lineSpace = LINESPACE; 542 lineSpace = LINESPACE;
543 letterSpace = LETTERSPACE;
242 TermWin.saveLines = SAVELINES; 544 saveLines = SAVELINES;
243 numpix_colors = TOTAL_COLORS;
244 545
245 refresh_limit = 1;
246 refresh_type = SLOW_REFRESH; 546 refresh_type = SLOW_REFRESH;
247 prev_nrow = prev_ncol = 0;
248 547
249 oldcursor.row = oldcursor.col = -1; 548 oldcursor.row = oldcursor.col = -1;
250#ifdef XPM_BACKGROUND
251 /* bgPixmap.w = bgPixmap.h = 0; */
252 bgPixmap.x = bgPixmap.y = 50;
253 bgPixmap.pixmap = None;
254#endif
255 549
256 last_bot = last_state = -1; 550 set_option (Opt_scrollBar);
257 551 set_option (Opt_scrollTtyOutput);
258#ifdef MENUBAR 552 set_option (Opt_jumpScroll);
259 menu_readonly = 1; 553 set_option (Opt_skipScroll);
260# if ! (MENUBAR_MAX > 1) 554 set_option (Opt_secondaryScreen);
261 CurrentBar = &BarList; 555 set_option (Opt_secondaryScroll);
262# endif /* (MENUBAR_MAX > 1) */ 556 set_option (Opt_pastableTabs);
263#endif 557 set_option (Opt_intensityStyles);
264 558 set_option (Opt_iso14755);
265 return true; 559 set_option (Opt_iso14755_52);
266} 560 set_option (Opt_buffered);
267
268void
269rxvt_term::init_secondary ()
270{
271 int i;
272
273 /*
274 * Close all unused file descriptors
275 * We don't want them, we don't need them.
276 */
277 if ((i = open ("/dev/null", O_RDONLY)) < 0)
278 {
279 /* TODO: BOO HISS */
280 dup2 (STDERR_FILENO, STDIN_FILENO);
281 }
282 else if (i > STDIN_FILENO)
283 {
284 dup2 (i, STDIN_FILENO);
285 close (i);
286 }
287
288 dup2 (STDERR_FILENO, STDOUT_FILENO);
289
290#if 0 // schmorp sayz closing filies is murder
291 for (i = STDERR_FILENO + 1; i < num_fds; i++)
292 {
293#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
294 if (i == 4 || i == 7)
295 continue;
296#endif
297 close (i);
298 }
299#endif
300} 561}
301 562
302/*----------------------------------------------------------------------*/ 563/*----------------------------------------------------------------------*/
303const char ** 564const char **
304rxvt_term::init_resources (int argc, const char *const *argv) 565rxvt_term::init_resources (int argc, const char *const *argv)
305{ 566{
306 int i, r_argc; 567 int i, r_argc;
307 char *val;
308 const char **cmd_argv, **r_argv; 568 const char **cmd_argv, **r_argv;
309 569
310 /* 570 /*
311 * Look for -exec option. Find => split and make cmd_argv[] of command args 571 * Look for -e option. Find => split and make cmd_argv[] of command args
312 */ 572 */
313 for (r_argc = 0; r_argc < argc; r_argc++) 573 for (r_argc = 0; r_argc < argc; r_argc++)
314 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 574 if (!strcmp (argv[r_argc], "-e"))
315 break; 575 break;
576
577 if (r_argc == argc)
578 cmd_argv = NULL;
579 else if (!argv[r_argc + 1])
580 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
581 else
582 {
583 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
584
585 for (i = 0; i < argc - r_argc - 1; i++)
586 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
587
588 cmd_argv[i] = NULL;
589 }
316 590
317 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 591 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
318 592
319 for (i = 0; i < r_argc; i++) 593 for (i = 0; i < r_argc; i++)
320 r_argv[i] = (const char *)argv[i]; 594 r_argv[i] = (const char *)argv[i];
321 595
322 r_argv[i] = NULL; 596 r_argv[i] = NULL;
323 597
324 if (r_argc == argc)
325 cmd_argv = NULL;
326 else
327 {
328 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
329
330 for (i = 0; i < argc - r_argc - 1; i++)
331 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
332
333 cmd_argv[i] = NULL;
334 }
335
336 rs[Rs_name] = rxvt_r_basename (argv[0]); 598 rs[Rs_name] = rxvt_basename (argv[0]);
337 599
338 /* 600 /*
339 * Open display, get options/resources and create the window 601 * Open display, get options/resources and create the window
340 */ 602 */
603
341 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 604 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
342 rs[Rs_display_name] = ":0"; 605 rs[Rs_display_name] = ":0";
343 606
344 get_options (r_argc, r_argv); 607 get_options (r_argc, r_argv);
345 608
346#ifdef LOCAL_X_IS_UNIX
347 if (rs[Rs_display_name][0] == ':')
348 {
349 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
350 strcpy (val, "unix");
351 strcat (val, rs[Rs_display_name]);
352 display = displays.get (val);
353 free (val);
354 }
355#endif
356
357 if (!display
358 && ! (display = displays.get (rs[Rs_display_name]))) 609 if (!(display = displays.get (rs[Rs_display_name])))
610 {
611 free (r_argv);
359 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 612 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
613 }
360 614
615 // using a local pointer decreases code size a lot
616 xa = display->xa;
617
618 set (display);
361 extract_resources (); 619 extract_resources ();
620
621#if XFT
622 if (rs[Rs_depth])
623 select_visual (strtol (rs[Rs_depth], 0, 0));
624#endif
625
362 free (r_argv); 626 free (r_argv);
627
628 for (int i = NUM_RESOURCES; i--; )
629 if (rs [i] == resval_undef)
630 rs [i] = 0;
631
632#if ENABLE_PERL
633 if (!rs[Rs_perl_ext_1])
634 rs[Rs_perl_ext_1] = "default";
635
636 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
637 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
638 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
639 {
640 rxvt_perl.init (this);
641 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
642 }
643#endif
363 644
364 /* 645 /*
365 * set any defaults not already set 646 * set any defaults not already set
366 */ 647 */
367 if (cmd_argv && cmd_argv[0]) 648 if (cmd_argv && cmd_argv[0])
368 { 649 {
369 if (!rs[Rs_title]) 650 if (!rs[Rs_title])
370 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 651 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
652
371 if (!rs[Rs_iconName]) 653 if (!rs[Rs_iconName])
372 rs[Rs_iconName] = rs[Rs_title]; 654 rs[Rs_iconName] = rs[Rs_title];
373 } 655 }
374 else 656 else
375 { 657 {
376 if (!rs[Rs_title]) 658 if (!rs[Rs_title])
377 rs[Rs_title] = rs[Rs_name]; 659 rs[Rs_title] = rs[Rs_name];
660
378 if (!rs[Rs_iconName]) 661 if (!rs[Rs_iconName])
379 rs[Rs_iconName] = rs[Rs_name]; 662 rs[Rs_iconName] = rs[Rs_name];
380 } 663 }
381 664
382 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 665 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
383 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 666 saveLines = min (i, MAX_SAVELINES);
384 667
385#if ENABLE_FRILLS 668#if ENABLE_FRILLS
386 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 669 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
387 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 670 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
671
388 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 672 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
389 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 673 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
674
390 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 675 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
391 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 676 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
677
678 if (rs[Rs_letterSpace])
679 letterSpace = atoi (rs[Rs_letterSpace]);
392#endif 680#endif
393 681
394#ifdef POINTER_BLANK 682#ifdef POINTER_BLANK
395 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 683 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
396 pointerBlankDelay = i; 684 pointerBlankDelay = i;
397 else 685 else
398 pointerBlankDelay = 2; 686 pointerBlankDelay = 2;
399#endif 687#endif
400 688
401 /* no point having a scrollbar without having any scrollback! */ 689 /* no point having a scrollbar without having any scrollback! */
402 if (!TermWin.saveLines) 690 if (!saveLines)
403 options &= ~Opt_scrollBar; 691 set_option (Opt_scrollBar, 0);
404
405#ifdef PRINTPIPE
406 if (!rs[Rs_print_pipe])
407 rs[Rs_print_pipe] = PRINTPIPE;
408#endif
409 692
410 if (!rs[Rs_cutchars]) 693 if (!rs[Rs_cutchars])
411 rs[Rs_cutchars] = CUTCHARS; 694 rs[Rs_cutchars] = CUTCHARS;
412 695
413#ifndef NO_BACKSPACE_KEY 696#ifndef NO_BACKSPACE_KEY
414 if (!rs[Rs_backspace_key]) 697 if (!rs[Rs_backspace_key])
415# ifdef DEFAULT_BACKSPACE 698# ifdef DEFAULT_BACKSPACE
416 key_backspace = DEFAULT_BACKSPACE; 699 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
417# else 700# else
418 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 701 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
419# endif 702# endif
420 else
421 {
422 val = strdup (rs[Rs_backspace_key]);
423 rxvt_Str_trim (val);
424 rxvt_Str_escaped (val);
425 key_backspace = val;
426 }
427#endif 703#endif
428 704
429#ifndef NO_DELETE_KEY 705#ifndef NO_DELETE_KEY
430 if (!rs[Rs_delete_key]) 706 if (!rs[Rs_delete_key])
431# ifdef DEFAULT_DELETE 707# ifdef DEFAULT_DELETE
432 key_delete = DEFAULT_DELETE; 708 rs[Rs_delete_key] = DEFAULT_DELETE;
433# else 709# else
434 key_delete = "\033[3~"; 710 rs[Rs_delete_key] = "\033[3~";
435# endif 711# endif
436 else
437 {
438 val = strdup (rs[Rs_delete_key]);
439 rxvt_Str_trim (val);
440 rxvt_Str_escaped (val);
441 key_delete = val;
442 }
443#endif 712#endif
444 if (rs[Rs_answerbackstring])
445 {
446 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
447 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
448 }
449 713
450#ifdef HAVE_SCROLLBARS 714 scrollBar.setup (this);
451 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
452#endif
453 715
454#ifdef XTERM_REVERSE_VIDEO 716#ifdef XTERM_REVERSE_VIDEO
455 /* this is how xterm implements reverseVideo */ 717 /* this is how xterm implements reverseVideo */
456 if (options & Opt_reverseVideo) 718 if (option (Opt_reverseVideo))
457 { 719 {
458 if (!rs[Rs_color + Color_fg]) 720 if (!rs[Rs_color + Color_fg])
459 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 721 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
722
460 if (!rs[Rs_color + Color_bg]) 723 if (!rs[Rs_color + Color_bg])
461 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 724 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
462 } 725 }
463#endif 726#endif
464 727
… …
466 if (!rs[Rs_color + i]) 729 if (!rs[Rs_color + i])
467 rs[Rs_color + i] = def_colorName[i]; 730 rs[Rs_color + i] = def_colorName[i];
468 731
469#ifndef XTERM_REVERSE_VIDEO 732#ifndef XTERM_REVERSE_VIDEO
470 /* this is how we implement reverseVideo */ 733 /* this is how we implement reverseVideo */
471 if (options & Opt_reverseVideo) 734 if (option (Opt_reverseVideo))
472 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 735 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
473#endif 736#endif
474 737
475 /* convenient aliases for setting fg/bg to colors */ 738 /* convenient aliases for setting fg/bg to colors */
476 color_aliases (Color_fg); 739 color_aliases (Color_fg);
477 color_aliases (Color_bg); 740 color_aliases (Color_bg);
478#ifndef NO_CURSORCOLOR 741#ifndef NO_CURSORCOLOR
479 color_aliases (Color_cursor); 742 color_aliases (Color_cursor);
480 color_aliases (Color_cursor2); 743 color_aliases (Color_cursor2);
481#endif /* NO_CURSORCOLOR */ 744#endif /* NO_CURSORCOLOR */
482 color_aliases (Color_pointer_fg); 745 color_aliases (Color_pointer_fg);
483 color_aliases (Color_pointer_bg); 746 color_aliases (Color_pointer_bg);
484 color_aliases (Color_border); 747 color_aliases (Color_border);
485#ifndef NO_BOLD_UNDERLINE_REVERSE 748#ifndef NO_BOLD_UNDERLINE_REVERSE
486 color_aliases (Color_BD); 749 color_aliases (Color_BD);
487 color_aliases (Color_UL); 750 color_aliases (Color_UL);
488 color_aliases (Color_RV); 751 color_aliases (Color_RV);
489#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 752#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
490 753
491 if (!rs[Rs_color + Color_border]) 754 if (!rs[Rs_color + Color_border])
492 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 755 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
493 756
494 return cmd_argv; 757 return cmd_argv;
758}
759
760/*----------------------------------------------------------------------*/
761void
762rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
763{
764 this->envv = envv;
765
766 SET_R (this);
767 set_locale ("");
768 set_environ (envv); // a few things in X do not call setlocale :(
769
770 init_vars ();
771
772 const char **cmd_argv = init_resources (argc, argv);
773
774#ifdef KEYSYM_RESOURCE
775 keyboard->register_done ();
776#endif
777
778 if (const char *path = rs[Rs_chdir])
779 if (*path) // ignored if empty
780 {
781 if (*path != '/')
782 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
783
784 if (chdir (path))
785 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
786 }
787
788 if (option (Opt_scrollBar))
789 scrollBar.state = STATE_IDLE; /* set existence for size calculations */
790
791 pty = ptytty::create ();
792
793 create_windows (argc, argv);
794
795 init_xlocale ();
796
797 scr_poweron (); // initialize screen
798
799#if 0
800 XSynchronize (dpy, True);
801#endif
802
803 if (option (Opt_scrollBar))
804 scrollBar.resize (); /* create and map scrollbar */
805#ifdef HAVE_BG_PIXMAP
806 {
807 bg_init ();
808
809#ifdef ENABLE_TRANSPARENCY
810 if (option (Opt_transparent))
811 {
812 bg_set_transparent ();
813
814 if (rs [Rs_blurradius])
815 bg_set_blur (rs [Rs_blurradius]);
816
817 if (ISSET_PIXCOLOR (Color_tint))
818 bg_set_tint (pix_colors_focused [Color_tint]);
819
820 if (rs [Rs_shade])
821 bg_set_shade (rs [Rs_shade]);
822
823 bg_set_root_pixmap ();
824 XSelectInput (dpy, display->root, PropertyChangeMask);
825 rootwin_ev.start (display, display->root);
826 }
827#endif
828
829#ifdef BG_IMAGE_FROM_FILE
830 if (rs[Rs_backgroundPixmap])
831 {
832 if (bg_set_file (rs[Rs_backgroundPixmap]))
833 if (!bg_window_position_sensitive ())
834 update_background ();
835 }
836#endif
837 }
838#endif
839
840#if ENABLE_PERL
841 rootwin_ev.start (display, display->root);
842#endif
843
844 set_colorfgbg ();
845
846 init_command (cmd_argv);
847
848 free (cmd_argv);
849
850 if (pty->pty >= 0)
851 pty_ev.start (pty->pty, ev::READ);
852
853 HOOK_INVOKE ((this, HOOK_START, DT_END));
854
855#if ENABLE_XEMBED
856 if (rs[Rs_embed])
857 {
858 long info[2] = { 0, XEMBED_MAPPED };
859
860 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
861 32, PropModeReplace, (unsigned char *)&info, 2);
862 }
863#endif
864
865 XMapWindow (dpy, vt);
866 XMapWindow (dpy, parent);
867
868 refresh_check ();
495} 869}
496 870
497/*----------------------------------------------------------------------*/ 871/*----------------------------------------------------------------------*/
498void 872void
499rxvt_term::init_env () 873rxvt_term::init_env ()
500{ 874{
501 int i;
502 unsigned int u;
503 char *val; 875 char *val;
504 876
505#ifdef DISPLAY_IS_IP 877#ifdef DISPLAY_IS_IP
506 /* Fixup display_name for export over pty to any interested terminal 878 /* Fixup display_name for export over pty to any interested terminal
507 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 879 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
515 */ 887 */
516 val = rxvt_network_display (rs[Rs_display_name]); 888 val = rxvt_network_display (rs[Rs_display_name]);
517 rs[Rs_display_name] = (const char *)val; 889 rs[Rs_display_name] = (const char *)val;
518 890
519 if (val == NULL) 891 if (val == NULL)
520#endif /* DISPLAY_IS_IP */ 892#endif /* DISPLAY_IS_IP */
521 val = XDisplayString (display->display); 893 val = XDisplayString (dpy);
522 894
523 if (rs[Rs_display_name] == NULL) 895 if (rs[Rs_display_name] == NULL)
524 rs[Rs_display_name] = val; /* use broken `:0' value */ 896 rs[Rs_display_name] = val; /* use broken `:0' value */
525 897
526 i = strlen (val);
527 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 898 env_display = (char *)rxvt_malloc (strlen (val) + 9);
528 899
529 sprintf (env_display, "DISPLAY=%s", val); 900 sprintf (env_display, "DISPLAY=%s", val);
530 901
531 /* avoiding the math library:
532 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
533 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
534 ;
535 MAX_IT (i, 1);
536 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
537
538 sprintf (env_windowid, "WINDOWID=%u", 902 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
539 (unsigned int)TermWin.parent[0]);
540 903
541 /* add entries to the environment: 904 /* add entries to the environment:
542 * @ DISPLAY: in case we started with -display 905 * @ DISPLAY: in case we started with -display
543 * @ WINDOWID: X window id number of the window 906 * @ WINDOWID: X window id number of the window
544 * @ COLORTERM: terminal sub-name and also indicates its color 907 * @ COLORTERM: terminal sub-name and also indicates its color
… …
546 * @ TERMINFO: path to terminfo directory 909 * @ TERMINFO: path to terminfo directory
547 * @ COLORFGBG: fg;bg color codes 910 * @ COLORFGBG: fg;bg color codes
548 */ 911 */
549 putenv (env_display); 912 putenv (env_display);
550 putenv (env_windowid); 913 putenv (env_windowid);
914
551 if (env_colorfgbg) 915 if (env_colorfgbg)
552 putenv (env_colorfgbg); 916 putenv (env_colorfgbg);
553 917
554#ifdef RXVT_TERMINFO 918#ifdef RXVT_TERMINFO
555 putenv ("TERMINFO=" RXVT_TERMINFO); 919 putenv ("TERMINFO=" RXVT_TERMINFO);
556#endif 920#endif
557 921
558 if (display->depth <= 2) 922 if (depth <= 2)
559 putenv ("COLORTERM=" COLORTERMENV "-mono"); 923 putenv ("COLORTERM=" COLORTERMENV "-mono");
560 else 924 else
561 putenv ("COLORTERM=" COLORTERMENVFULL); 925 putenv ("COLORTERM=" COLORTERMENVFULL);
562 926
563 if (rs[Rs_term_name] != NULL) 927 if (rs[Rs_term_name] != NULL)
564 { 928 {
565 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 929 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
566 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 930 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
567 putenv (env_term); 931 putenv (env_term);
568 } 932 }
569 else 933 else
570 putenv ("TERM=" TERMENV); 934 putenv ("TERM=" TERMENV);
… …
572#ifdef HAVE_UNSETENV 936#ifdef HAVE_UNSETENV
573 /* avoid passing old settings and confusing term size */ 937 /* avoid passing old settings and confusing term size */
574 unsetenv ("LINES"); 938 unsetenv ("LINES");
575 unsetenv ("COLUMNS"); 939 unsetenv ("COLUMNS");
576 unsetenv ("TERMCAP"); /* terminfo should be okay */ 940 unsetenv ("TERMCAP"); /* terminfo should be okay */
577#endif /* HAVE_UNSETENV */ 941#endif /* HAVE_UNSETENV */
578} 942}
579 943
580/*----------------------------------------------------------------------*/ 944/*----------------------------------------------------------------------*/
581/* 945/*
582 * This is more or less stolen straight from XFree86 xterm. 946 * This is more or less stolen straight from XFree86 xterm.
583 * This should support all European type languages. 947 * This should support all European type languages.
584 */ 948 */
585void 949void
586rxvt_term::set_locale (const char *locale) 950rxvt_term::set_locale (const char *locale)
587{ 951{
952 set_environ (envv);
953
588#if HAVE_XSETLOCALE || HAVE_SETLOCALE 954#if HAVE_XSETLOCALE || HAVE_SETLOCALE
589 free (this->locale); 955 free (this->locale);
590 this->locale = setlocale (LC_CTYPE, locale); 956 this->locale = setlocale (LC_CTYPE, locale);
591 957
592 if (!this->locale) 958 if (!this->locale)
593 { 959 {
594 if (*locale) 960 if (*locale)
595 { 961 {
596 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 962 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
597 setlocale (LC_CTYPE, ""); 963 setlocale (LC_CTYPE, "C");
598 } 964 }
599 else 965 else
600 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 966 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
601 967
602 this->locale = ""; 968 this->locale = "C";
603 } 969 }
604 970
605 971
606 this->locale = rxvt_strdup (this->locale); 972 this->locale = strdup (this->locale);
607 SET_LOCALE (this->locale); 973 SET_LOCALE (this->locale);
608 mbstate.reset (); 974 mbstate.reset ();
609#endif 975#endif
610 976
611#if HAVE_NL_LANGINFO 977#if HAVE_NL_LANGINFO
… …
622} 988}
623 989
624void 990void
625rxvt_term::init_xlocale () 991rxvt_term::init_xlocale ()
626{ 992{
993 set_environ (envv);
994
627#ifdef USE_XIM 995#ifdef USE_XIM
628 if (!locale) 996 if (!locale)
629 rxvt_warn ("setting locale failed, working without locale support.\n"); 997 rxvt_warn ("setting locale failed, working without locale support.\n");
630 else 998 else
631 { 999 {
… …
653 * Initialize the command connection. 1021 * Initialize the command connection.
654 * This should be called after the X server connection is established. 1022 * This should be called after the X server connection is established.
655 */ 1023 */
656 1024
657#ifdef META8_OPTION 1025#ifdef META8_OPTION
658 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1026 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
659#endif 1027#endif
660 1028
661 get_ourmods (); 1029 get_ourmods ();
662 1030
663 if (!(options & Opt_scrollTtyOutput)) 1031 if (!option (Opt_scrollTtyOutput))
664 priv_modes |= PrivMode_TtyOutputInh; 1032 priv_modes |= PrivMode_TtyOutputInh;
665 if (options & Opt_scrollTtyKeypress) 1033 if (option (Opt_scrollTtyKeypress))
666 priv_modes |= PrivMode_Keypress; 1034 priv_modes |= PrivMode_Keypress;
667 if (!(options & Opt_jumpScroll)) 1035 if (!option (Opt_jumpScroll))
668 priv_modes |= PrivMode_smoothScroll; 1036 priv_modes |= PrivMode_smoothScroll;
669 1037
670#ifndef NO_BACKSPACE_KEY 1038#ifndef NO_BACKSPACE_KEY
671 if (strcmp (key_backspace, "DEC") == 0) 1039 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
672 priv_modes |= PrivMode_HaveBackSpace; 1040 priv_modes |= PrivMode_HaveBackSpace;
673#endif 1041#endif
674 1042
675 /* add value for scrollBar */ 1043 /* add value for scrollBar */
676 if (scrollbar_visible ()) 1044 if (scrollBar.state)
677 { 1045 {
678 priv_modes |= PrivMode_scrollBar; 1046 priv_modes |= PrivMode_scrollBar;
679 SavedModes |= PrivMode_scrollBar; 1047 SavedModes |= PrivMode_scrollBar;
680 } 1048 }
681 1049
682 if (menubar_visible ())
683 {
684 priv_modes |= PrivMode_menuBar;
685 SavedModes |= PrivMode_menuBar;
686 }
687
688#ifdef CURSOR_BLINK
689 if (options & Opt_cursorBlink)
690 (void)gettimeofday (&lastcursorchange, NULL);
691#endif
692
693 run_command (argv); 1050 run_command (argv);
694} 1051}
695 1052
696/*----------------------------------------------------------------------*/ 1053/*----------------------------------------------------------------------*/
697void 1054void
698rxvt_term::Get_Colours () 1055rxvt_term::get_colours ()
699{ 1056{
700 int i; 1057 int i;
701 1058
702#ifdef OFF_FOCUS_FADING 1059#ifdef OFF_FOCUS_FADING
703 pix_colors = pix_colors_focused; 1060 pix_colors = pix_colors_focused;
704#endif 1061#endif
705 1062
706 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1063 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
707 { 1064 {
1065 const char *name = rs[Rs_color + i];
1066
1067 if (!name)
1068 continue;
1069
708 rxvt_color xcol; 1070 rxvt_color xcol;
709 1071
710 if (!rs[Rs_color + i]) 1072 if (!set_color (xcol, name))
711 continue;
712
713 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
714 { 1073 {
715#ifndef XTERM_REVERSE_VIDEO 1074#ifndef XTERM_REVERSE_VIDEO
716 if (i < 2 && (options & Opt_reverseVideo)) 1075 if (i < 2 && option (Opt_reverseVideo))
717 rs[Rs_color + i] = def_colorName[!i]; 1076 name = def_colorName [1 - i];
718 else 1077 else
719#endif 1078#endif
720 rs[Rs_color + i] = def_colorName[i]; 1079 name = def_colorName [i];
721 1080
722 if (!rs[Rs_color + i]) 1081 if (!name)
723 continue; 1082 continue;
724 1083
725 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1084 if (!set_color (xcol, name))
726 { 1085 {
727 switch (i) 1086 switch (i)
728 { 1087 {
729 case Color_fg: 1088 case Color_fg:
730 case Color_bg: 1089 case Color_bg:
731 /* fatal: need bg/fg color */
732 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1090 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
733 /* NOTREACHED */ 1091 name = "";
734 break; 1092 break;
735#ifndef NO_CURSORCOLOR 1093#ifndef NO_CURSORCOLOR
736 case Color_cursor2: 1094 case Color_cursor2:
737 xcol = pix_colors[Color_fg]; 1095#endif
738 break;
739#endif /* ! NO_CURSORCOLOR */
740 case Color_pointer_fg: 1096 case Color_pointer_fg:
741 xcol = pix_colors[Color_fg]; 1097 name = rs[Rs_color + Color_fg];
1098 xcol.set (this, name);
742 break; 1099 break;
743 default: 1100 default:
744 xcol = pix_colors[Color_bg]; /* None */ 1101 name = rs[Rs_color + Color_bg];
1102 xcol.set (this, name);
745 break; 1103 break;
746 } 1104 }
747 } 1105 }
748 } 1106 }
749 1107
750 pix_colors[i] = xcol; 1108 pix_colors[i] = xcol;
751#ifdef OFF_FOCUS_FADING 1109 rs[Rs_color + i] = name;
752 if (rs[Rs_fade])
753 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
754#endif
755 SET_PIXCOLOR (i);
756 }
757
758 if (display->depth <= 2)
759 { 1110 }
1111
1112 if (depth <= 2)
1113 {
760 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1114 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
761 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1115 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
762 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1116 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
763 } 1117 }
764 1118
765 /* 1119 /*
766 * get scrollBar/menuBar shadow colors 1120 * get scrollBar shadow colors
767 * 1121 *
768 * The calculations of topShadow/bottomShadow values are adapted 1122 * The calculations of topShadow/bottomShadow values are adapted
769 * from the fvwm window manager. 1123 * from the fvwm window manager.
770 */ 1124 */
771#ifdef KEEP_SCROLLCOLOR 1125#ifdef RXVT_SCROLLBAR
772
773 if (display->depth <= 2) 1126 if (depth <= 2)
1127 {
774 { /* Monochrome */ 1128 /* Monochrome */
775 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1129 alias_color (Color_scroll, Color_fg);
776 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1130 alias_color (Color_topShadow, Color_bg);
777 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1131 alias_color (Color_bottomShadow, Color_bg);
778 } 1132 }
779 else 1133 else
780 { 1134 {
781 rxvt_color xcol[2]; 1135 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
782 /* xcol[0] == white
783 * xcol[1] == top shadow
784 * xcol[2] == bot shadow */
785 1136
786 xcol[1] = pix_colors[Color_scroll]; 1137 rgba cscroll;
787 xcol[0].set (display, 65535, 65535, 65535); 1138 pix_colors [Color_scroll].get (cscroll);
788
789 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
790
791 xcol[0].get (display, pr0, pg0, pb0);
792 xcol[1].get (display, pr1, pg1, pb1);
793
794 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
795 1139
796 /* topShadowColor */ 1140 /* topShadowColor */
797 if (!xcol[1].set (display, 1141 if (!pix_colors[Color_topShadow].set (this,
798 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1142 rgba (
799 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1143 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
800 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1144 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
801 xcol[1] = pix_colors[Color_White]; 1145 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
802 1146 cscroll.a)
803 pix_colors[Color_topShadow] = xcol[1]; 1147 ))
1148 alias_color (Color_topShadow, Color_White);
804 } 1149 }
805#endif /* KEEP_SCROLLCOLOR */ 1150#endif
1151
1152#ifdef OFF_FOCUS_FADING
1153 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1154 update_fade_color (i);
1155#endif
806} 1156}
807 1157
808/*----------------------------------------------------------------------*/ 1158/*----------------------------------------------------------------------*/
809/* color aliases, fg/bg bright-bold */ 1159/* color aliases, fg/bg bright-bold */
810void 1160void
… …
813 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1163 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
814 { 1164 {
815 int i = atoi (rs[Rs_color + idx]); 1165 int i = atoi (rs[Rs_color + idx]);
816 1166
817 if (i >= 8 && i <= 15) 1167 if (i >= 8 && i <= 15)
818 { /* bright colors */ 1168 /* bright colors */
819 i -= 8;
820#ifndef NO_BRIGHTCOLOR
821 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1169 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
822 return; 1170 else if (i >= 0 && i <= 7)
823#endif 1171 /* normal colors */
824 }
825
826 if (i >= 0 && i <= 7) /* normal colors */
827 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1172 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
828 } 1173 }
829} 1174}
830 1175
831/*----------------------------------------------------------------------*/ 1176/*----------------------------------------------------------------------*/
… …
851 1196
852 if (rsmod 1197 if (rsmod
853 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1198 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
854 requestedmeta = rsmod[3] - '0'; 1199 requestedmeta = rsmod[3] - '0';
855 1200
856 map = XGetModifierMapping (display->display); 1201 map = XGetModifierMapping (dpy);
857 kc = map->modifiermap; 1202 kc = map->modifiermap;
858 1203
859 for (i = 1; i < 6; i++) 1204 for (i = 1; i < 6; i++)
860 { 1205 {
861 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1206 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
863 for (j = map->max_keypermod; j--; k++) 1208 for (j = map->max_keypermod; j--; k++)
864 { 1209 {
865 if (kc[k] == 0) 1210 if (kc[k] == 0)
866 break; 1211 break;
867 1212
868 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1213 switch (XKeycodeToKeysym (dpy, kc[k], 0))
869 { 1214 {
870 case XK_Num_Lock: 1215 case XK_Num_Lock:
871 ModNumLockMask = modmasks[i - 1]; 1216 ModNumLockMask = modmasks[i - 1];
872 continue; 1217 continue;
873 1218
… …
915 1260
916 if (i) 1261 if (i)
917 ModMetaMask = modmasks[i - 1]; 1262 ModMetaMask = modmasks[i - 1];
918} 1263}
919 1264
1265void
1266rxvt_term::set_icon (const char *file)
1267{
1268#ifdef HAVE_AFTERIMAGE
1269 init_asv ();
1270
1271 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1272 if (!im)
1273 {
1274 rxvt_warn ("Loading image icon failed, continuing without.\n");
1275 return;
1276 }
1277
1278 unsigned int w = im->width;
1279 unsigned int h = im->height;
1280
1281 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1282 {
1283 rxvt_warn ("Icon image too big, continuing without.\n");
1284 destroy_asimage (&im);
1285 return;
1286 }
1287
1288 ASImage *result = scale_asimage (asv, im,
1289 w, h, ASA_ARGB32,
1290 100, ASIMAGE_QUALITY_DEFAULT);
1291 destroy_asimage (&im);
1292
1293 if (!result)
1294 {
1295 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1296 return;
1297 }
1298
1299 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1300 if (buffer)
1301 {
1302 ARGB32 *asbuf = result->alt.argb32;
1303 buffer [0] = w;
1304 buffer [1] = h;
1305
1306 for (unsigned int i = 0; i < w * h; ++i)
1307 buffer [i + 2] = asbuf [i];
1308
1309 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1310 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1311 free (buffer);
1312 }
1313 else
1314 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1315
1316 destroy_asimage (&result);
1317#endif
1318
1319#ifdef HAVE_PIXBUF
1320 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1321 if (!pixbuf)
1322 {
1323 rxvt_warn ("Loading image icon failed, continuing without.\n");
1324 return;
1325 }
1326
1327 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1328 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1329
1330 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1331 {
1332 rxvt_warn ("Icon image too big, continuing without.\n");
1333 g_object_unref (pixbuf);
1334 return;
1335 }
1336
1337 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1338 {
1339 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1340 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1341 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1342
1343 buffer [0] = w;
1344 buffer [1] = h;
1345 for (int i = 0; i < h; i++)
1346 {
1347 for (int j = 0; j < w; j++)
1348 {
1349 unsigned char *pixel = row + j * channels;
1350 long value;
1351
1352 if (channels == 4)
1353 value = pixel[3];
1354 else
1355 value = (unsigned char)0x00ff;
1356
1357 value = (value << 8) + pixel[0];
1358 value = (value << 8) + pixel[1];
1359 value = (value << 8) + pixel[2];
1360 buffer[(i * w + j) + 2] = value;
1361 }
1362
1363 row += rowstride;
1364 }
1365
1366 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1367 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1368 free (buffer);
1369 }
1370 else
1371 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1372
1373 g_object_unref (pixbuf);
1374#endif
1375}
1376
920/*----------------------------------------------------------------------*/ 1377/*----------------------------------------------------------------------*/
921/* rxvt_Create_Windows () - Open and map the window */ 1378/* Open and map the window */
922void 1379void
923rxvt_term::create_windows (int argc, const char *const *argv) 1380rxvt_term::create_windows (int argc, const char *const *argv)
924{ 1381{
925 XClassHint classHint; 1382 XClassHint classHint;
926 XWMHints wmHint; 1383 XWMHints wmHint;
927#if ENABLE_FRILLS 1384#if ENABLE_FRILLS
928 Atom prop = None;
929 MWMHints mwmhints; 1385 MWMHints mwmhints = { };
930#endif 1386#endif
931 XGCValues gcvalue; 1387 XGCValues gcvalue;
932 long vt_emask;
933 XSetWindowAttributes attributes; 1388 XSetWindowAttributes attributes;
934 XWindowAttributes gattr;
935 Window top, parent; 1389 Window top, parent;
936 dDisp;
937 1390
938#ifdef USING_W11LIB 1391 dLocal (Display *, dpy);
939 /* enable W11 callbacks */
940 W11AddEventHandler (disp, rxvt_W11_process_x_event);
941#endif
942 1392
943 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1393 /* grab colors before netscape does */
944 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1394 get_colours ();
945 1395
946 if (options & Opt_transparent) 1396 if (!set_fonts ())
947 { 1397 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
948 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1398
949 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1399 parent = display->root;
950 } 1400
1401 attributes.override_redirect = !!option (Opt_override_redirect);
951 1402
952#if ENABLE_FRILLS 1403#if ENABLE_FRILLS
953 if (options & Opt_borderLess) 1404 if (option (Opt_borderLess))
954 { 1405 {
955 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1406 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
956
957 if (prop == None)
958 { 1407 {
959 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1408 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
960#ifdef PREFER_24BIT
961 attributes.override_redirect = TRUE; 1409 attributes.override_redirect = true;
962#endif
963 mwmhints.flags = 0;
964 } 1410 }
965 else 1411 else
966 { 1412 {
967 mwmhints.flags = MWM_HINTS_DECORATIONS; 1413 mwmhints.flags = MWM_HINTS_DECORATIONS;
968 mwmhints.decorations = 0;
969 } 1414 }
970 } 1415 }
971 else
972 {
973 mwmhints.flags = 0;
974 }
975#endif 1416#endif
976
977 /* grab colors before netscape does */
978 Get_Colours ();
979
980 if (!set_fonts ())
981 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
982
983 parent = DefaultRootWindow (disp);
984 1417
985#if ENABLE_XEMBED 1418#if ENABLE_XEMBED
986 if (rs[Rs_embed]) 1419 if (rs[Rs_embed])
987 { 1420 {
988 XWindowAttributes wattr; 1421 XWindowAttributes wattr;
989 1422
990 parent = strtol (rs[Rs_embed], 0, 0); 1423 parent = strtol (rs[Rs_embed], 0, 0);
991 1424
992 if (!XGetWindowAttributes (disp, parent, &wattr)) 1425 if (!XGetWindowAttributes (dpy, parent, &wattr))
993 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1426 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
994 1427
995 window_calc (wattr.width, wattr.height); 1428 window_calc (wattr.width, wattr.height);
996 } 1429 }
997
998#endif 1430#endif
1431
999 window_calc (0, 0); 1432 window_calc (0, 0);
1000 1433
1001 /* sub-window placement & size in rxvt_resize_subwindows () */ 1434 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1002#ifdef PREFER_24BIT
1003 attributes.background_pixel = pix_colors_focused[Color_border]; 1435 attributes.background_pixel = pix_colors_focused [Color_border];
1004 attributes.border_pixel = pix_colors_focused[Color_border]; 1436 attributes.border_pixel = pix_colors_focused [Color_border];
1005 attributes.colormap = display->cmap; 1437 attributes.colormap = cmap;
1438
1006 top = XCreateWindow (disp, parent, 1439 top = XCreateWindow (dpy, parent,
1007 szHint.x, szHint.y, 1440 szHint.x, szHint.y,
1008 szHint.width, szHint.height, 1441 szHint.width, szHint.height,
1009 TermWin.ext_bwidth, 1442 ext_bwidth,
1010 display->depth, InputOutput, 1443 depth, InputOutput, visual,
1011 display->visual,
1012 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1444 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1013#else 1445 &attributes);
1014 top = XCreateSimpleWindow (disp, parent,
1015 szHint.x, szHint.y,
1016 szHint.width, szHint.height,
1017 TermWin.ext_bwidth,
1018 pix_colors_focused[Color_border],
1019 pix_colors_focused[Color_border]);
1020#endif
1021 1446
1022 TermWin.parent[0] = top; 1447 this->parent = top;
1023 1448
1024 old_width = szHint.width; 1449 old_width = szHint.width;
1025 old_height = szHint.height; 1450 old_height = szHint.height;
1026 1451
1027 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1452 set_title (rs [Rs_title]);
1028 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1453 set_icon_name (rs [Rs_iconName]);
1029 1454
1030 classHint.res_name = (char *)rs[Rs_name]; 1455 classHint.res_name = (char *)rs[Rs_name];
1031 classHint.res_class = (char *)RESCLASS; 1456 classHint.res_class = (char *)RESCLASS;
1032 1457
1033 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1458 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1034 wmHint.input = True; 1459 wmHint.input = True;
1035 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1460 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1036 wmHint.window_group = top; 1461 wmHint.window_group = top;
1037 1462
1038 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1463 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1039 &szHint, &wmHint, &classHint); 1464 &szHint, &wmHint, &classHint);
1465#if ENABLE_EWMH
1466 /*
1467 * set up icon hint
1468 * rs [Rs_iconfile] is path to icon
1469 */
1040 1470
1041 /* Enable delete window protocol */ 1471 if (rs [Rs_iconfile])
1042 XSetWMProtocols (disp, top, &xa[XA_WM_DELETE_WINDOW], 1); 1472 {
1473 set_icon (rs [Rs_iconfile]);
1474 }
1475#endif
1043 1476
1044#if ENABLE_FRILLS 1477#if ENABLE_FRILLS
1478 if (mwmhints.flags)
1479 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1480 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1481#endif
1482
1483 Atom protocols[] = {
1484 xa[XA_WM_DELETE_WINDOW],
1485#if ENABLE_EWMH
1486 xa[XA_NET_WM_PING],
1487#endif
1488 };
1489
1490 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1491
1492#if ENABLE_FRILLS
1493 if (rs[Rs_transient_for])
1494 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1495#endif
1496
1497#if ENABLE_EWMH
1045 long pid = getpid (); 1498 long pid = getpid ();
1046 1499
1047 XChangeProperty (disp, top, 1500 XChangeProperty (dpy, top,
1048 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1501 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1049 PropModeReplace, (unsigned char *)&pid, 1); 1502 PropModeReplace, (unsigned char *)&pid, 1);
1050#endif
1051 1503
1504 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1505#endif
1506
1052 XSelectInput (disp, top, 1507 XSelectInput (dpy, top,
1053 KeyPressMask 1508 KeyPressMask
1054#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1509#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1055 | KeyReleaseMask 1510 | KeyReleaseMask
1056#endif 1511#endif
1057 | FocusChangeMask | VisibilityChangeMask 1512 | FocusChangeMask | VisibilityChangeMask
1058 | ExposureMask | StructureNotifyMask); 1513 | ExposureMask | StructureNotifyMask);
1059 1514
1060 termwin_ev.start (display, top); 1515 termwin_ev.start (display, top);
1061 1516
1062#if ENABLE_FRILLS
1063 if (mwmhints.flags)
1064 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1065 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1066#endif
1067
1068 /* vt cursor: Black-on-White is standard, but this is more popular */ 1517 /* vt cursor: Black-on-White is standard, but this is more popular */
1069 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1518 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1070
1071#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1072 /* cursor (menuBar/scrollBar): Black-on-White */
1073 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1074#endif
1075 1519
1076 /* the vt window */ 1520 /* the vt window */
1077 TermWin.vt = XCreateSimpleWindow (disp, top, 1521 vt = XCreateSimpleWindow (dpy, top,
1078 window_vt_x,
1079 window_vt_y, 1522 window_vt_x, window_vt_y,
1080 TermWin_TotalWidth (), 1523 width, height,
1081 TermWin_TotalHeight (),
1082 0, 1524 0,
1083 pix_colors_focused[Color_fg], 1525 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_bg]); 1526 pix_colors_focused[Color_bg]);
1085#ifdef DEBUG_X
1086 XStoreName (disp, TermWin.vt, "vt window");
1087#endif
1088 1527
1089 attributes.bit_gravity = NorthWestGravity; 1528 attributes.bit_gravity = NorthWestGravity;
1090 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1529 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1091 1530
1092 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1531 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1093 1532
1094#ifdef POINTER_BLANK
1095 if (options & Opt_pointerBlank) 1533 if (option (Opt_pointerBlank))
1096 vt_emask |= PointerMotionMask; 1534 vt_emask |= PointerMotionMask;
1097 else 1535 else
1098#endif
1099 vt_emask |= Button1MotionMask | Button3MotionMask; 1536 vt_emask |= Button1MotionMask | Button3MotionMask;
1100 1537
1101 XSelectInput (disp, TermWin.vt, vt_emask); 1538 vt_select_input ();
1539
1102 vt_ev.start (display, TermWin.vt); 1540 vt_ev.start (display, vt);
1103
1104#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1105 if (menuBar_height ())
1106 {
1107 menuBar.win = XCreateSimpleWindow (disp, top,
1108 window_vt_x, 0,
1109 TermWin_TotalWidth (),
1110 menuBar_TotalHeight (),
1111 0,
1112 pix_colors_focused[Color_fg],
1113 pix_colors_focused[Color_scroll]);
1114
1115#ifdef DEBUG_X
1116 XStoreName (disp, menuBar.win, "menubar");
1117#endif
1118
1119 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1120
1121 XDefineCursor (disp, menuBar.win,
1122 XCreateFontCursor (disp, XC_left_ptr));
1123
1124 XSelectInput (disp, menuBar.win,
1125 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1126 menubar_ev.start (display, menuBar.win);
1127 }
1128#endif
1129
1130#ifdef XPM_BACKGROUND
1131 if (rs[Rs_backgroundPixmap] != NULL
1132 && ! (options & Opt_transparent))
1133 {
1134 const char *p = rs[Rs_backgroundPixmap];
1135
1136 if ((p = strchr (p, ';')) != NULL)
1137 {
1138 p++;
1139 scale_pixmap (p);
1140 }
1141
1142 set_bgPixmap (rs[Rs_backgroundPixmap]);
1143 scr_touch (true);
1144 }
1145#endif
1146 1541
1147 /* graphics context for the vt window */ 1542 /* graphics context for the vt window */
1148 gcvalue.foreground = pix_colors[Color_fg]; 1543 gcvalue.foreground = pix_colors[Color_fg];
1149 gcvalue.background = pix_colors[Color_bg]; 1544 gcvalue.background = pix_colors[Color_bg];
1150 gcvalue.graphics_exposures = 1; 1545 gcvalue.graphics_exposures = 0;
1151 TermWin.gc = XCreateGC (disp, TermWin.vt, 1546
1547 gc = XCreateGC (dpy, vt,
1152 GCForeground | GCBackground | GCGraphicsExposures, 1548 GCForeground | GCBackground | GCGraphicsExposures,
1153 &gcvalue); 1549 &gcvalue);
1154 1550
1155 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1551 drawable = new rxvt_drawable (this, vt);
1156
1157#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1158 gcvalue.foreground = pix_colors[Color_topShadow];
1159 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1160 gcvalue.foreground = pix_colors[Color_bottomShadow];
1161 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1162 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1163 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1164#endif
1165 1552
1166#ifdef OFF_FOCUS_FADING 1553#ifdef OFF_FOCUS_FADING
1167 // initially we are in unfocused state 1554 // initially we are in unfocused state
1168 if (rs[Rs_fade]) 1555 if (rs[Rs_fade])
1169 pix_colors = pix_colors_unfocused; 1556 pix_colors = pix_colors_unfocused;
1170#endif 1557#endif
1171 1558
1172 pointer_unblank (); 1559 pointer_unblank ();
1173 scr_recolour (); 1560 scr_recolour ();
1174
1175#if ENABLE_XEMBED
1176 if (rs[Rs_embed])
1177 {
1178 long info[2] = { 0, XEMBED_MAPPED };
1179
1180 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1181 32, PropModeReplace, (unsigned char *)&info, 2);
1182 }
1183#endif
1184}
1185
1186/* ------------------------------------------------------------------------- *
1187 * GET TTY CURRENT STATE *
1188 * ------------------------------------------------------------------------- */
1189void
1190rxvt_get_ttymode (ttymode_t *tio, int erase)
1191{
1192#ifdef HAVE_TERMIOS_H
1193 /*
1194 * standard System V termios interface
1195 */
1196 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1197 {
1198 /* return error - use system defaults */
1199 tio->c_cc[VINTR] = CINTR;
1200 tio->c_cc[VQUIT] = CQUIT;
1201 tio->c_cc[VERASE] = CERASE;
1202 tio->c_cc[VKILL] = CKILL;
1203 tio->c_cc[VSTART] = CSTART;
1204 tio->c_cc[VSTOP] = CSTOP;
1205 tio->c_cc[VSUSP] = CSUSP;
1206# ifdef VDSUSP
1207
1208 tio->c_cc[VDSUSP] = CDSUSP;
1209# endif
1210# ifdef VREPRINT
1211
1212 tio->c_cc[VREPRINT] = CRPRNT;
1213# endif
1214# ifdef VDISCRD
1215
1216 tio->c_cc[VDISCRD] = CFLUSH;
1217# endif
1218# ifdef VWERSE
1219
1220 tio->c_cc[VWERSE] = CWERASE;
1221# endif
1222# ifdef VLNEXT
1223
1224 tio->c_cc[VLNEXT] = CLNEXT;
1225# endif
1226
1227 }
1228 tio->c_cc[VEOF] = CEOF;
1229 tio->c_cc[VEOL] = VDISABLE;
1230# ifdef VEOL2
1231
1232 tio->c_cc[VEOL2] = VDISABLE;
1233# endif
1234# ifdef VSWTC
1235
1236 tio->c_cc[VSWTC] = VDISABLE;
1237# endif
1238# ifdef VSWTCH
1239
1240 tio->c_cc[VSWTCH] = VDISABLE;
1241# endif
1242# if VMIN != VEOF
1243
1244 tio->c_cc[VMIN] = 1;
1245# endif
1246# if VTIME != VEOL
1247
1248 tio->c_cc[VTIME] = 0;
1249# endif
1250
1251 if (erase != -1)
1252 tio->c_cc[VERASE] = (char)erase;
1253
1254 /* input modes */
1255 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1256# ifdef IMAXBEL
1257 | IMAXBEL
1258# endif
1259 | IXON);
1260
1261 /* output modes */
1262 tio->c_oflag = (OPOST | ONLCR);
1263
1264 /* control modes */
1265 tio->c_cflag = (CS8 | CREAD);
1266
1267 /* line discipline modes */
1268 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1269# if defined (ECHOCTL) && defined (ECHOKE)
1270 | ECHOCTL | ECHOKE
1271# endif
1272 | ECHOE | ECHOK);
1273# else /* HAVE_TERMIOS_H */
1274
1275 /*
1276 * sgtty interface
1277 */
1278
1279 /* get parameters -- gtty */
1280 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1281 {
1282 tio->sg.sg_erase = CERASE; /* ^H */
1283 tio->sg.sg_kill = CKILL; /* ^U */
1284 }
1285 if (erase != -1)
1286 tio->sg.sg_erase = (char)erase;
1287
1288 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1289
1290 /* get special characters */
1291 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1292 {
1293 tio->tc.t_intrc = CINTR; /* ^C */
1294 tio->tc.t_quitc = CQUIT; /* ^\ */
1295 tio->tc.t_startc = CSTART; /* ^Q */
1296 tio->tc.t_stopc = CSTOP; /* ^S */
1297 tio->tc.t_eofc = CEOF; /* ^D */
1298 tio->tc.t_brkc = -1;
1299 }
1300 /* get local special chars */
1301 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1302 {
1303 tio->lc.t_suspc = CSUSP; /* ^Z */
1304 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1305 tio->lc.t_rprntc = CRPRNT; /* ^R */
1306 tio->lc.t_flushc = CFLUSH; /* ^O */
1307 tio->lc.t_werasc = CWERASE; /* ^W */
1308 tio->lc.t_lnextc = CLNEXT; /* ^V */
1309 }
1310 /* get line discipline */
1311 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1312# ifdef NTTYDISC
1313
1314 tio->line = NTTYDISC;
1315# endif /* NTTYDISC */
1316
1317 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1318#endif /* HAVE_TERMIOS_H */
1319
1320 /*
1321 * Debugging
1322 */
1323#ifdef DEBUG_TTYMODE
1324#ifdef HAVE_TERMIOS_H
1325 /* c_iflag bits */
1326 fprintf (stderr, "Input flags\n");
1327
1328 /* cpp token stringize doesn't work on all machines <sigh> */
1329# define FOO(flag,name) \
1330 if ((tio->c_iflag) & flag) \
1331 fprintf (stderr, "%s ", name)
1332
1333 /* c_iflag bits */
1334 FOO (IGNBRK, "IGNBRK");
1335 FOO (BRKINT, "BRKINT");
1336 FOO (IGNPAR, "IGNPAR");
1337 FOO (PARMRK, "PARMRK");
1338 FOO (INPCK, "INPCK");
1339 FOO (ISTRIP, "ISTRIP");
1340 FOO (INLCR, "INLCR");
1341 FOO (IGNCR, "IGNCR");
1342 FOO (ICRNL, "ICRNL");
1343 FOO (IXON, "IXON");
1344 FOO (IXOFF, "IXOFF");
1345# ifdef IUCLC
1346
1347 FOO (IUCLC, "IUCLC");
1348# endif
1349# ifdef IXANY
1350
1351 FOO (IXANY, "IXANY");
1352# endif
1353# ifdef IMAXBEL
1354
1355 FOO (IMAXBEL, "IMAXBEL");
1356# endif
1357
1358 fprintf (stderr, "\n");
1359
1360# undef FOO
1361# define FOO(entry, name) \
1362 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1363
1364 FOO (VINTR, "VINTR");
1365 FOO (VQUIT, "VQUIT");
1366 FOO (VERASE, "VERASE");
1367 FOO (VKILL, "VKILL");
1368 FOO (VEOF, "VEOF");
1369 FOO (VEOL, "VEOL");
1370# ifdef VEOL2
1371
1372 FOO (VEOL2, "VEOL2");
1373# endif
1374# ifdef VSWTC
1375
1376 FOO (VSWTC, "VSWTC");
1377# endif
1378# ifdef VSWTCH
1379
1380 FOO (VSWTCH, "VSWTCH");
1381# endif
1382
1383 FOO (VSTART, "VSTART");
1384 FOO (VSTOP, "VSTOP");
1385 FOO (VSUSP, "VSUSP");
1386# ifdef VDSUSP
1387
1388 FOO (VDSUSP, "VDSUSP");
1389# endif
1390# ifdef VREPRINT
1391
1392 FOO (VREPRINT, "VREPRINT");
1393# endif
1394# ifdef VDISCRD
1395
1396 FOO (VDISCRD, "VDISCRD");
1397# endif
1398# ifdef VWERSE
1399
1400 FOO (VWERSE, "VWERSE");
1401# endif
1402# ifdef VLNEXT
1403
1404 FOO (VLNEXT, "VLNEXT");
1405# endif
1406
1407 fprintf (stderr, "\n");
1408# undef FOO
1409# endif /* HAVE_TERMIOS_H */
1410#endif /* DEBUG_TTYMODE */
1411} 1561}
1412 1562
1413/*----------------------------------------------------------------------*/ 1563/*----------------------------------------------------------------------*/
1414/* 1564/*
1415 * Run the command in a subprocess and return a file descriptor for the 1565 * Run the command in a subprocess and return a file descriptor for the
… …
1420rxvt_term::run_command (const char *const *argv) 1570rxvt_term::run_command (const char *const *argv)
1421{ 1571{
1422#if ENABLE_FRILLS 1572#if ENABLE_FRILLS
1423 if (rs[Rs_pty_fd]) 1573 if (rs[Rs_pty_fd])
1424 { 1574 {
1425 pty.pty = atoi (rs[Rs_pty_fd]); 1575 pty->pty = atoi (rs[Rs_pty_fd]);
1426 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1576
1577 if (pty->pty >= 0)
1578 {
1579 if (getfd_hook)
1580 pty->pty = (*getfd_hook) (pty->pty);
1581
1582 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1583 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1584 }
1427 } 1585 }
1428 else 1586 else
1429#endif 1587#endif
1430 if (!pty.get ()) 1588 if (!pty->get ())
1431 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1589 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1432 1590
1591 struct termios tio = def_tio;
1592
1593#ifndef NO_BACKSPACE_KEY
1594 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1595 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1596 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1597 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1598#endif
1599
1600 /* init terminal attributes */
1601 cfsetospeed (&tio, BAUDRATE);
1602 cfsetispeed (&tio, BAUDRATE);
1603 tcsetattr (pty->tty, TCSANOW, &tio);
1433 pty.set_utf8_mode (enc_utf8); 1604 pty->set_utf8_mode (enc_utf8);
1434 1605
1435 /* set initial window size */ 1606 /* set initial window size */
1436 tt_winch (); 1607 tt_winch ();
1437
1438 int er;
1439
1440#ifndef NO_BACKSPACE_KEY
1441 if (key_backspace[0] && !key_backspace[1])
1442 er = key_backspace[0];
1443 else if (strcmp (key_backspace, "DEC") == 0)
1444 er = '\177'; /* the initial state anyway */
1445 else
1446#endif
1447 er = -1;
1448
1449 rxvt_get_ttymode (&tio, er);
1450 1608
1451#if ENABLE_FRILLS 1609#if ENABLE_FRILLS
1452 if (rs[Rs_pty_fd]) 1610 if (rs[Rs_pty_fd])
1453 return; 1611 return;
1454#endif 1612#endif
1455 1613
1456 sw_chld.start (SIGCHLD);
1457
1458#ifndef __QNX__
1459 /* spin off the command interpreter */ 1614 /* spin off the command interpreter */
1460 switch (cmd_pid = fork ()) 1615 switch (cmd_pid = fork ())
1461 { 1616 {
1462 case -1: 1617 case -1:
1463 { 1618 {
… …
1465 rxvt_fatal ("can't fork, aborting.\n"); 1620 rxvt_fatal ("can't fork, aborting.\n");
1466 } 1621 }
1467 case 0: 1622 case 0:
1468 init_env (); 1623 init_env ();
1469 1624
1470 if (!pty.make_controlling_tty ()) 1625 if (!pty->make_controlling_tty ())
1471 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1626 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1472 else 1627 else
1473 { 1628 {
1474 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1629 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1475 dup2 (pty.tty, STDIN_FILENO); 1630 dup2 (pty->tty, STDIN_FILENO);
1476 dup2 (pty.tty, STDOUT_FILENO); 1631 dup2 (pty->tty, STDOUT_FILENO);
1477 dup2 (pty.tty, STDERR_FILENO); 1632 dup2 (pty->tty, STDERR_FILENO);
1478 1633
1479 // close all our file handles that we do no longer need 1634 // close all our file handles that we do no longer need
1480 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1635 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1481 { 1636 {
1482 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1637 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1483 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1638 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1484 } 1639 }
1485 1640
1486 run_child (argv); 1641 run_child (argv);
1487 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1642 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1488 } 1643 }
1489 1644
1490 _exit (EXIT_FAILURE); 1645 _exit (EXIT_FAILURE);
1491 1646
1492 default: 1647 default:
1493 { 1648 if (!option (Opt_utmpInhibit))
1494#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1649 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1495 int fdstdin;
1496 1650
1497 fdstdin = dup (STDIN_FILENO); 1651 pty->close_tty ();
1498 dup2 (pty.tty, STDIN_FILENO);
1499#endif
1500 1652
1501#ifdef UTMP_SUPPORT 1653 child_ev.start (cmd_pid);
1502 privileged_utmp (SAVE);
1503#endif
1504 1654
1505#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1655 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1506
1507 dup2 (fdstdin, STDIN_FILENO);
1508 close (fdstdin);
1509#endif
1510 }
1511
1512 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1513 break; 1656 break;
1514 } 1657 }
1515#else /* __QNX__ uses qnxspawn () */
1516 fchmod (pty.tty, 0622);
1517 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1518 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1519
1520 if (run_child (argv) == -1)
1521 exit (EXIT_FAILURE);
1522#endif
1523} 1658}
1524 1659
1525/* ------------------------------------------------------------------------- * 1660/* ------------------------------------------------------------------------- *
1526 * CHILD PROCESS OPERATIONS * 1661 * CHILD PROCESS OPERATIONS *
1527 * ------------------------------------------------------------------------- */ 1662 * ------------------------------------------------------------------------- */
… …
1532int 1667int
1533rxvt_term::run_child (const char *const *argv) 1668rxvt_term::run_child (const char *const *argv)
1534{ 1669{
1535 char *login; 1670 char *login;
1536 1671
1537 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1538
1539 if (options & Opt_console) 1672 if (option (Opt_console))
1673 {
1540 { /* be virtual console, fail silently */ 1674 /* be virtual console, fail silently */
1541#ifdef TIOCCONS 1675#ifdef TIOCCONS
1542 unsigned int on = 1; 1676 unsigned int on = 1;
1543 1677
1544 ioctl (STDIN_FILENO, TIOCCONS, &on); 1678 ioctl (STDIN_FILENO, TIOCCONS, &on);
1545#elif defined (SRIOCSREDIR) 1679#elif defined (SRIOCSREDIR)
… …
1547 1681
1548 fd = open (CONSOLE, O_WRONLY, 0); 1682 fd = open (CONSOLE, O_WRONLY, 0);
1549 if (fd >= 0) 1683 if (fd >= 0)
1550 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1684 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1551 close (fd); 1685 close (fd);
1552#endif /* SRIOCSREDIR */ 1686#endif /* SRIOCSREDIR */
1553 } 1687 }
1554 1688
1555 /* reset signals and spin off the command interpreter */ 1689 /* reset signals and spin off the command interpreter */
1556 signal (SIGINT, SIG_DFL); 1690 signal (SIGINT, SIG_DFL);
1557 signal (SIGQUIT, SIG_DFL); 1691 signal (SIGQUIT, SIG_DFL);
1558 signal (SIGCHLD, SIG_DFL); 1692 signal (SIGCHLD, SIG_DFL);
1559 signal (SIGHUP, SIG_DFL); 1693 signal (SIGHUP, SIG_DFL);
1560 signal (SIGPIPE, SIG_DFL); 1694 signal (SIGPIPE, SIG_DFL);
1561 /* 1695 /*
1562 * mimick login's behavior by disabling the job control signals 1696 * mimic login's behavior by disabling the job control signals
1563 * a shell that wants them can turn them back on 1697 * a shell that wants them can turn them back on
1564 */ 1698 */
1565#ifdef SIGTSTP 1699#ifdef SIGTSTP
1566 signal (SIGTSTP, SIG_IGN); 1700 signal (SIGTSTP, SIG_IGN);
1567 signal (SIGTTIN, SIG_IGN); 1701 signal (SIGTTIN, SIG_IGN);
1568 signal (SIGTTOU, SIG_IGN); 1702 signal (SIGTTOU, SIG_IGN);
1569#endif /* SIGTSTP */ 1703#endif /* SIGTSTP */
1570 1704
1571 // unblock signals (signals are blocked by iom.C
1572 sigset_t ss;
1573 sigemptyset (&ss);
1574 sigprocmask (SIG_SETMASK, &ss, 0);
1575
1576#ifndef __QNX__
1577 /* command interpreter path */ 1705 /* command interpreter path */
1578 if (argv != NULL) 1706 if (argv)
1579 { 1707 {
1580# ifdef DEBUG_CMD 1708# ifdef DEBUG_CMD
1581 int i; 1709 int i;
1582 1710
1583 for (i = 0; argv[i]; i++) 1711 for (i = 0; argv[i]; i++)
… …
1587 execvp (argv[0], (char *const *)argv); 1715 execvp (argv[0], (char *const *)argv);
1588 /* no error message: STDERR is closed! */ 1716 /* no error message: STDERR is closed! */
1589 } 1717 }
1590 else 1718 else
1591 { 1719 {
1592 const char *argv0, *shell; 1720 const char *argv0, *shell;
1593 1721
1594 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1722 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1595 shell = "/bin/sh"; 1723 shell = "/bin/sh";
1596 1724
1597 argv0 = (const char *)rxvt_r_basename (shell); 1725 argv0 = rxvt_basename (shell);
1598 1726
1599 if (options & Opt_loginShell) 1727 if (option (Opt_loginShell))
1600 { 1728 {
1601 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1729 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1602 1730
1603 login[0] = '-'; 1731 login[0] = '-';
1604 strcpy (&login[1], argv0); 1732 strcpy (&login[1], argv0);
1605 argv0 = login; 1733 argv0 = login;
1606 } 1734 }
1735
1607 execlp (shell, argv0, NULL); 1736 execlp (shell, argv0, (char *)0);
1608 /* no error message: STDERR is closed! */ 1737 /* no error message: STDERR is closed! */
1609 } 1738 }
1610
1611#else /* __QNX__ uses qnxspawn () */
1612
1613 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1614 char *command = NULL, fullcommand[_MAX_PATH];
1615 char **arg_v, *arg_a[2] = { NULL, NULL };
1616
1617 if (argv != NULL)
1618 {
1619 if (access (argv[0], X_OK) == -1)
1620 {
1621 if (strchr (argv[0], '/') == NULL)
1622 {
1623 searchenv (argv[0], "PATH", fullcommand);
1624
1625 if (fullcommand[0] != '\0')
1626 command = fullcommand;
1627 }
1628
1629 if (access (command, X_OK) == -1)
1630 return -1;
1631 }
1632 else
1633 command = argv[0];
1634
1635 arg_v = argv;
1636 }
1637 else
1638 {
1639 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1640 command = "/bin/sh";
1641
1642 arg_a[0] = my_basename (command);
1643
1644 if (options & Opt_loginShell)
1645 {
1646 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1647
1648 login[0] = '-';
1649 strcpy (&login[1], arg_a[0]);
1650 arg_a[0] = login;
1651 }
1652
1653 arg_v = arg_a;
1654 }
1655
1656 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1657 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1658 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1659 command, arg_v, environ, iov_a, 0);
1660 if (login)
1661 free (login);
1662
1663 pty.close_tty ();
1664 return pty.pty;
1665#endif
1666 1739
1667 return -1; 1740 return -1;
1668} 1741}
1669 1742
1670/*----------------------- end-of-file (C source) -----------------------*/ 1743/*----------------------- end-of-file (C source) -----------------------*/

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