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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.97 by root, Wed Dec 15 00:12:58 2004 UTC vs.
Revision 1.294 by sf-exg, Thu Apr 7 12:19:40 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.
… …
31 * Initialisation routines. 32 * Initialisation routines.
32 */ 33 */
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
37#include "rxvtutil.h"
36#include "init.h" 38#include "init.h"
39#include "keyboard.h"
37 40
41#include <limits>
42
38#include <signal.h> 43#include <csignal>
39 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
40const char *const def_colorName[] = 148static const char *const def_colorName[] =
41 { 149 {
42 COLOR_FOREGROUND, 150 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 151 COLOR_BACKGROUND,
44 /* low-intensity colors */ 152 /* low-intensity colors */
45 "Black", /* 0: black (#000000) */ 153 "rgb:00/00/00", // 0: black (Black)
46#ifndef NO_BRIGHTCOLOR 154 "rgb:cd/00/00", // 1: red (Red3)
47 "Red3", /* 1: red (#CD0000) */ 155 "rgb:00/cd/00", // 2: green (Green3)
48 "Green3", /* 2: green (#00CD00) */ 156 "rgb:cd/cd/00", // 3: yellow (Yellow3)
49 "Yellow3", /* 3: yellow (#CDCD00) */ 157 "rgb:00/00/cd", // 4: blue (Blue3)
50 "Blue3", /* 4: blue (#0000CD) */ 158 "rgb:cd/00/cd", // 5: magenta (Magenta3)
51 "Magenta3", /* 5: magenta (#CD00CD) */ 159 "rgb:00/cd/cd", // 6: cyan (Cyan3)
52 "Cyan3", /* 6: cyan (#00CDCD) */
53# ifdef XTERM_COLORS 160# ifdef XTERM_COLORS
54 "Grey90", /* 7: white (#E5E5E5) */ 161 "rgb:e5/e5/e5", // 7: white (Grey90)
55# else 162# else
56 "AntiqueWhite", /* 7: white (#FAEBD7) */ 163 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
57# endif 164# endif
58 /* high-intensity colors */ 165 /* high-intensity colors */
59# ifdef XTERM_COLORS 166# ifdef XTERM_COLORS
60 "Grey30", /* 8: bright black (#4D4D4D) */ 167 "rgb:4d/4d/4d", // 8: bright black (Grey30)
61# else 168# else
62 "Grey25", /* 8: bright black (#404040) */ 169 "rgb:40/40/40", // 8: bright black (Grey25)
63# endif 170# endif
64#endif /* NO_BRIGHTCOLOR */ 171 "rgb:ff/00/00", // 1/9: bright red (Reed)
65 "Red", /* 1/9: bright red (#FF0000) */ 172 "rgb:00/ff/00", // 2/10: bright green (Green)
66 "Green", /* 2/10: bright green (#00FF00) */ 173 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 174 "rgb:00/00/ff", // 4/12: bright blue (Blue)
68 "Blue", /* 4/12: bright blue (#0000FF) */ 175 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 176 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 177 "rgb:ff/ff/ff", // 7/15: bright white (White)
71 "White", /* 7/15: bright white (#FFFFFF) */
72 178
179#if !USE_256_COLORS
73 // 88 xterm colours 180 // 88 xterm colours
74 "rgb:00/00/00", 181 "rgb:00/00/00",
75 "rgb:00/00/8b", 182 "rgb:00/00/8b",
76 "rgb:00/00/cd", 183 "rgb:00/00/cd",
77 "rgb:00/00/ff", 184 "rgb:00/00/ff",
… …
141 "rgb:8b/8b/8b", 248 "rgb:8b/8b/8b",
142 "rgb:a2/a2/a2", 249 "rgb:a2/a2/a2",
143 "rgb:b9/b9/b9", 250 "rgb:b9/b9/b9",
144 "rgb:d0/d0/d0", 251 "rgb:d0/d0/d0",
145 "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
146 496
147#ifndef NO_CURSORCOLOR 497#ifndef NO_CURSORCOLOR
148 COLOR_CURSOR_BACKGROUND, 498 COLOR_CURSOR_BACKGROUND,
149 COLOR_CURSOR_FOREGROUND, 499 COLOR_CURSOR_FOREGROUND,
150#endif /* ! NO_CURSORCOLOR */ 500#endif /* ! NO_CURSORCOLOR */
151 NULL, /* Color_pointer_fg */ 501 NULL, /* Color_pointer_fg */
152 NULL, /* Color_pointer_bg */ 502 NULL, /* Color_pointer_bg */
153 NULL, /* Color_border */ 503 NULL, /* Color_border */
154#ifndef NO_BOLD_UNDERLINE_REVERSE 504#ifndef NO_BOLD_UNDERLINE_REVERSE
155 NULL, /* Color_BD */ 505 NULL, /* Color_BD */
156 NULL, /* Color_IT */ 506 NULL, /* Color_IT */
157 NULL, /* Color_UL */ 507 NULL, /* Color_UL */
158 NULL, /* Color_RV */ 508 NULL, /* Color_RV */
159#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 509#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
510#if ENABLE_FRILLS
511 NULL, // Color_underline
512#endif
160#ifdef OPTION_HC 513#ifdef OPTION_HC
161 NULL, 514 NULL,
515 NULL,
162#endif 516#endif
163#ifdef KEEP_SCROLLCOLOR
164 COLOR_SCROLLBAR, 517 COLOR_SCROLLBAR,
518#ifdef RXVT_SCROLLBAR
165 COLOR_SCROLLTROUGH, 519 COLOR_SCROLLTROUGH,
166#endif /* KEEP_SCROLLCOLOR */ 520#endif
167#if TINTING 521#if ENABLE_TRANSPARENCY
168 NULL, 522 NULL,
169#endif 523#endif
524#if OFF_FOCUS_FADING
525 "rgb:00/00/00",
526#endif
170 }; 527 };
171 528
172const char *const xa_names[] = 529void
173 {
174 "TEXT",
175 "COMPOUND_TEXT",
176 "UTF8_STRING",
177 "MULTIPLE",
178 "TARGETS",
179 "TIMESTAMP",
180 "VT_SELECTION",
181 "INCR",
182 "WM_DELETE_WINDOW",
183 "CLIPBOARD",
184#if ENABLE_FRILLS
185 "_NET_WM_PID",
186 "_MOTIF_WM_HINTS",
187 "_NET_WM_NAME",
188 "_NET_WM_ICON_NAME",
189#endif
190#if USE_XIM
191 "WM_LOCALE_NAME",
192#endif
193#ifdef TRANSPARENT
194 "_XROOTPMAP_ID",
195 "_XSETROOT_ID",
196#endif
197#ifdef OFFIX_DND
198 "DndProtocol",
199 "DndSelection",
200#endif
201 };
202
203bool
204rxvt_term::init_vars () 530rxvt_term::init_vars ()
205{ 531{
206 sw_term.start (SIGTERM);
207
208 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
209#ifdef OFF_FOCUS_FADING
210 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
211#endif
212 pix_colors = pix_colors_focused; 532 pix_colors = pix_colors_focused;
213
214 if (pix_colors == NULL)
215 return false;
216
217#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
218 TermWin.pixmap = None;
219#endif
220 533
221 MEvent.time = CurrentTime; 534 MEvent.time = CurrentTime;
222 MEvent.button = AnyButton; 535 MEvent.button = AnyButton;
223 options = DEFAULT_OPTIONS;
224 want_refresh = 1; 536 want_refresh = 1;
225 cmd_pid = -1;
226 pty.pty = pty.tty = -1;
227 priv_modes = SavedModes = PrivMode_Default; 537 priv_modes = SavedModes = PrivMode_Default;
228 TermWin.focus = 0;
229 TermWin.ncol = 80; 538 ncol = 80;
230 TermWin.nrow = 24; 539 nrow = 24;
231 TermWin.int_bwidth = INTERNALBORDERWIDTH; 540 int_bwidth = INTERNALBORDERWIDTH;
232 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 541 ext_bwidth = EXTERNALBORDERWIDTH;
233 TermWin.lineSpace = LINESPACE; 542 lineSpace = LINESPACE;
543 letterSpace = LETTERSPACE;
234 TermWin.saveLines = SAVELINES; 544 saveLines = SAVELINES;
235 numpix_colors = TOTAL_COLORS;
236 545
237 refresh_limit = 1;
238 refresh_type = SLOW_REFRESH; 546 refresh_type = SLOW_REFRESH;
239 prev_nrow = prev_ncol = 0;
240 547
241 oldcursor.row = oldcursor.col = -1; 548 oldcursor.row = oldcursor.col = -1;
242#ifdef XPM_BACKGROUND
243 /* bgPixmap.w = bgPixmap.h = 0; */
244 bgPixmap.x = bgPixmap.y = 50;
245 bgPixmap.pixmap = None;
246#endif
247 549
248 last_bot = last_state = -1; 550 set_option (Opt_scrollBar);
249 551 set_option (Opt_scrollTtyOutput);
250#ifdef MENUBAR 552 set_option (Opt_jumpScroll);
251 menu_readonly = 1; 553 set_option (Opt_skipScroll);
252# if ! (MENUBAR_MAX > 1) 554 set_option (Opt_secondaryScreen);
253 CurrentBar = & (BarList); 555 set_option (Opt_secondaryScroll);
254# endif /* (MENUBAR_MAX > 1) */ 556 set_option (Opt_pastableTabs);
255#endif 557 set_option (Opt_intensityStyles);
256 558 set_option (Opt_iso14755);
257 return true; 559 set_option (Opt_iso14755_52);
258} 560 set_option (Opt_buffered);
259
260void
261rxvt_term::init_secondary ()
262{
263 int i;
264
265 /*
266 * Close all unused file descriptors
267 * We don't want them, we don't need them.
268 */
269 if ((i = open ("/dev/null", O_RDONLY)) < 0)
270 {
271 /* TODO: BOO HISS */
272 dup2 (STDERR_FILENO, STDIN_FILENO);
273 }
274 else if (i > STDIN_FILENO)
275 {
276 dup2 (i, STDIN_FILENO);
277 close (i);
278 }
279
280 dup2 (STDERR_FILENO, STDOUT_FILENO);
281
282#if 0 // schmorp sayz closing filies is murder
283 for (i = STDERR_FILENO + 1; i < num_fds; i++)
284 {
285#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
286 if (i == 4 || i == 7)
287 continue;
288#endif
289 close (i);
290 }
291#endif
292} 561}
293 562
294/*----------------------------------------------------------------------*/ 563/*----------------------------------------------------------------------*/
295const char ** 564const char **
296rxvt_term::init_resources (int argc, const char *const *argv) 565rxvt_term::init_resources (int argc, const char *const *argv)
297{ 566{
298 int i, r_argc; 567 int i, r_argc;
299 char *val;
300 const char **cmd_argv, **r_argv; 568 const char **cmd_argv, **r_argv;
301 569
302 /* 570 /*
303 * 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
304 */ 572 */
305 for (r_argc = 0; r_argc < argc; r_argc++) 573 for (r_argc = 0; r_argc < argc; r_argc++)
306 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 574 if (!strcmp (argv[r_argc], "-e"))
307 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 }
308 590
309 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 591 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
310 592
311 for (i = 0; i < r_argc; i++) 593 for (i = 0; i < r_argc; i++)
312 r_argv[i] = (const char *)argv[i]; 594 r_argv[i] = (const char *)argv[i];
313 595
314 r_argv[i] = NULL; 596 r_argv[i] = NULL;
315 597
316 if (r_argc == argc)
317 cmd_argv = NULL;
318 else
319 {
320 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
321
322 for (i = 0; i < argc - r_argc - 1; i++)
323 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
324
325 cmd_argv[i] = NULL;
326 }
327
328 rs[Rs_name] = rxvt_r_basename (argv[0]); 598 rs[Rs_name] = rxvt_basename (argv[0]);
329 599
330 /* 600 /*
331 * Open display, get options/resources and create the window 601 * Open display, get options/resources and create the window
332 */ 602 */
603
333 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 604 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
334 rs[Rs_display_name] = ":0"; 605 rs[Rs_display_name] = ":0";
335 606
336 get_options (r_argc, r_argv); 607 get_options (r_argc, r_argv);
608
609 if (!(display = displays.get (rs[Rs_display_name])))
610 {
611 free (r_argv);
612 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
613 }
614
615 // using a local pointer decreases code size a lot
616 xa = display->xa;
617
618 set (display);
619 extract_resources ();
620
621#if XFT
622 if (rs[Rs_depth])
623 select_visual (strtol (rs[Rs_depth], 0, 0));
624#endif
625
337 free (r_argv); 626 free (r_argv);
338 627
339#ifdef LOCAL_X_IS_UNIX 628 for (int i = NUM_RESOURCES; i--; )
340 if (rs[Rs_display_name][0] == ':') 629 if (rs [i] == resval_undef)
341 { 630 rs [i] = 0;
342 val = rxvt_malloc (5 + strlen (rs[Rs_display_name])); 631
343 strcpy (val, "unix"); 632#ifdef HAVE_AFTERIMAGE
344 strcat (val, rs[Rs_display_name]); 633 set_application_name ((char *)rs[Rs_name]);
345 display = displays.get (val); 634 set_output_threshold (OUTPUT_LEVEL_WARNING);
346 free (val); 635#endif
636
637#ifdef HAVE_PIXBUF
638 g_type_init ();
639#endif
640
641#if ENABLE_PERL
642 if (!rs[Rs_perl_ext_1])
643 rs[Rs_perl_ext_1] = "default";
644
645 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
646 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
647 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
347 } 648 {
649 rxvt_perl.init (this);
650 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
651 }
348#endif 652#endif
349
350 if (!display
351 && ! (display = displays.get (rs[Rs_display_name])))
352 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
353
354 extract_resources (display->display, rs[Rs_name]);
355 653
356 /* 654 /*
357 * set any defaults not already set 655 * set any defaults not already set
358 */ 656 */
359 if (cmd_argv && cmd_argv[0]) 657 if (cmd_argv && cmd_argv[0])
360 { 658 {
361 if (!rs[Rs_title]) 659 if (!rs[Rs_title])
362 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 660 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
661
363 if (!rs[Rs_iconName]) 662 if (!rs[Rs_iconName])
364 rs[Rs_iconName] = rs[Rs_title]; 663 rs[Rs_iconName] = rs[Rs_title];
365 } 664 }
366 else 665 else
367 { 666 {
368 if (!rs[Rs_title]) 667 if (!rs[Rs_title])
369 rs[Rs_title] = rs[Rs_name]; 668 rs[Rs_title] = rs[Rs_name];
669
370 if (!rs[Rs_iconName]) 670 if (!rs[Rs_iconName])
371 rs[Rs_iconName] = rs[Rs_name]; 671 rs[Rs_iconName] = rs[Rs_name];
372 } 672 }
373 673
374 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 674 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
375 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 675 saveLines = min (i, MAX_SAVELINES);
376 676
377#if ENABLE_FRILLS 677#if ENABLE_FRILLS
378 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 678 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
379 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 679 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
680
380 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 681 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
381 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 682 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
382#endif
383 683
384#ifndef NO_LINESPACE
385 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 684 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
386 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 685 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
686
687 if (rs[Rs_letterSpace])
688 letterSpace = atoi (rs[Rs_letterSpace]);
387#endif 689#endif
388 690
389#ifdef POINTER_BLANK 691#ifdef POINTER_BLANK
390 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 692 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
391 pointerBlankDelay = i; 693 pointerBlankDelay = i;
392 else 694 else
393 pointerBlankDelay = 2; 695 pointerBlankDelay = 2;
394#endif 696#endif
395 697
396 /* no point having a scrollbar without having any scrollback! */ 698 /* no point having a scrollbar without having any scrollback! */
397 if (!TermWin.saveLines) 699 if (!saveLines)
398 options &= ~Opt_scrollBar; 700 set_option (Opt_scrollBar, 0);
399
400#ifdef PRINTPIPE
401 if (!rs[Rs_print_pipe])
402 rs[Rs_print_pipe] = PRINTPIPE;
403#endif
404 701
405 if (!rs[Rs_cutchars]) 702 if (!rs[Rs_cutchars])
406 rs[Rs_cutchars] = CUTCHARS; 703 rs[Rs_cutchars] = CUTCHARS;
407 704
408#ifndef NO_BACKSPACE_KEY 705#ifndef NO_BACKSPACE_KEY
409 if (!rs[Rs_backspace_key]) 706 if (!rs[Rs_backspace_key])
410# ifdef DEFAULT_BACKSPACE 707# ifdef DEFAULT_BACKSPACE
411 key_backspace = DEFAULT_BACKSPACE; 708 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
412# else 709# else
413 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 710 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
414# endif 711# endif
415 else
416 {
417 val = strdup (rs[Rs_backspace_key]);
418 rxvt_Str_trim (val);
419 rxvt_Str_escaped (val);
420 key_backspace = val;
421 }
422#endif 712#endif
423 713
424#ifndef NO_DELETE_KEY 714#ifndef NO_DELETE_KEY
425 if (!rs[Rs_delete_key]) 715 if (!rs[Rs_delete_key])
426# ifdef DEFAULT_DELETE 716# ifdef DEFAULT_DELETE
427 key_delete = DEFAULT_DELETE; 717 rs[Rs_delete_key] = DEFAULT_DELETE;
428# else 718# else
429 key_delete = "\033[3~"; 719 rs[Rs_delete_key] = "\033[3~";
430# endif 720# endif
431 else
432 {
433 val = strdup (rs[Rs_delete_key]);
434 rxvt_Str_trim (val);
435 rxvt_Str_escaped (val);
436 key_delete = val;
437 }
438#endif 721#endif
439 if (rs[Rs_answerbackstring])
440 {
441 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
442 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
443 }
444 722
445#ifdef HAVE_SCROLLBARS 723 scrollBar.setup (this);
446 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
447#endif
448 724
449#ifdef XTERM_REVERSE_VIDEO 725#ifdef XTERM_REVERSE_VIDEO
450 /* this is how xterm implements reverseVideo */ 726 /* this is how xterm implements reverseVideo */
451 if (options & Opt_reverseVideo) 727 if (option (Opt_reverseVideo))
452 { 728 {
453 if (!rs[Rs_color + Color_fg]) 729 if (!rs[Rs_color + Color_fg])
454 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 730 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
731
455 if (!rs[Rs_color + Color_bg]) 732 if (!rs[Rs_color + Color_bg])
456 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 733 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
457 } 734 }
458#endif 735#endif
459 736
… …
461 if (!rs[Rs_color + i]) 738 if (!rs[Rs_color + i])
462 rs[Rs_color + i] = def_colorName[i]; 739 rs[Rs_color + i] = def_colorName[i];
463 740
464#ifndef XTERM_REVERSE_VIDEO 741#ifndef XTERM_REVERSE_VIDEO
465 /* this is how we implement reverseVideo */ 742 /* this is how we implement reverseVideo */
466 if (options & Opt_reverseVideo) 743 if (option (Opt_reverseVideo))
467 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 744 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
468#endif 745#endif
469 746
470 /* convenient aliases for setting fg/bg to colors */ 747 /* convenient aliases for setting fg/bg to colors */
471 color_aliases (Color_fg); 748 color_aliases (Color_fg);
472 color_aliases (Color_bg); 749 color_aliases (Color_bg);
473#ifndef NO_CURSORCOLOR 750#ifndef NO_CURSORCOLOR
474 color_aliases (Color_cursor); 751 color_aliases (Color_cursor);
475 color_aliases (Color_cursor2); 752 color_aliases (Color_cursor2);
476#endif /* NO_CURSORCOLOR */ 753#endif /* NO_CURSORCOLOR */
477 color_aliases (Color_pointer_fg); 754 color_aliases (Color_pointer_fg);
478 color_aliases (Color_pointer_bg); 755 color_aliases (Color_pointer_bg);
479 color_aliases (Color_border); 756 color_aliases (Color_border);
480#ifndef NO_BOLD_UNDERLINE_REVERSE 757#ifndef NO_BOLD_UNDERLINE_REVERSE
481 color_aliases (Color_BD); 758 color_aliases (Color_BD);
482 color_aliases (Color_UL); 759 color_aliases (Color_UL);
483 color_aliases (Color_RV); 760 color_aliases (Color_RV);
484#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 761#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
485 762
486 if (!rs[Rs_color + Color_border]) 763 if (!rs[Rs_color + Color_border])
487 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 764 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
488 765
489 return cmd_argv; 766 return cmd_argv;
767}
768
769/*----------------------------------------------------------------------*/
770void
771rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
772{
773 this->envv = envv;
774
775 SET_R (this);
776 set_locale ("");
777 set_environ (envv); // a few things in X do not call setlocale :(
778
779 init_vars ();
780
781 const char **cmd_argv = init_resources (argc, argv);
782
783#ifdef KEYSYM_RESOURCE
784 keyboard->register_done ();
785#endif
786
787 if (const char *path = rs[Rs_chdir])
788 if (*path) // ignored if empty
789 {
790 if (*path != '/')
791 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
792
793 if (chdir (path))
794 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
795 }
796
797 if (option (Opt_scrollBar))
798 scrollBar.state = STATE_IDLE; /* set existence for size calculations */
799
800 pty = ptytty::create ();
801
802 create_windows (argc, argv);
803
804 init_xlocale ();
805
806 scr_poweron (); // initialize screen
807
808#if 0
809 XSynchronize (dpy, True);
810#endif
811
812 if (option (Opt_scrollBar))
813 scrollBar.resize (); /* create and map scrollbar */
814#ifdef HAVE_BG_PIXMAP
815 {
816 bg_init ();
817
818#ifdef ENABLE_TRANSPARENCY
819 if (option (Opt_transparent))
820 {
821 bg_set_transparent ();
822
823 if (rs [Rs_blurradius])
824 bg_set_blur (rs [Rs_blurradius]);
825
826 if (ISSET_PIXCOLOR (Color_tint))
827 bg_set_tint (pix_colors_focused [Color_tint]);
828
829 if (rs [Rs_shade])
830 bg_set_shade (rs [Rs_shade]);
831
832 bg_set_root_pixmap ();
833 XSelectInput (dpy, display->root, PropertyChangeMask);
834 rootwin_ev.start (display, display->root);
835 }
836#endif
837
838#ifdef BG_IMAGE_FROM_FILE
839 if (rs[Rs_backgroundPixmap])
840 {
841 const char *p = rs[Rs_backgroundPixmap];
842
843 if ((p = strchr (p, ';')) != 0)
844 {
845 p++;
846 bg_set_geometry (p);
847 }
848 else
849 bg_set_default_geometry ();
850
851 if (bg_set_file (rs[Rs_backgroundPixmap]))
852 if (!bg_window_position_sensitive ())
853 update_background ();
854 }
855#endif
856 }
857#endif
858
859#if ENABLE_PERL
860 rootwin_ev.start (display, display->root);
861#endif
862
863 set_colorfgbg ();
864
865 init_command (cmd_argv);
866
867 free (cmd_argv);
868
869 if (pty->pty >= 0)
870 pty_ev.start (pty->pty, ev::READ);
871
872 HOOK_INVOKE ((this, HOOK_START, DT_END));
873
874#if ENABLE_XEMBED
875 if (rs[Rs_embed])
876 {
877 long info[2] = { 0, XEMBED_MAPPED };
878
879 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
880 32, PropModeReplace, (unsigned char *)&info, 2);
881 }
882#endif
883
884 XMapWindow (dpy, vt);
885 XMapWindow (dpy, parent);
886
887 refresh_check ();
490} 888}
491 889
492/*----------------------------------------------------------------------*/ 890/*----------------------------------------------------------------------*/
493void 891void
494rxvt_term::init_env () 892rxvt_term::init_env ()
495{ 893{
496 int i;
497 unsigned int u;
498 char *val; 894 char *val;
499 895
500#ifdef DISPLAY_IS_IP 896#ifdef DISPLAY_IS_IP
501 /* Fixup display_name for export over pty to any interested terminal 897 /* Fixup display_name for export over pty to any interested terminal
502 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 898 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
510 */ 906 */
511 val = rxvt_network_display (rs[Rs_display_name]); 907 val = rxvt_network_display (rs[Rs_display_name]);
512 rs[Rs_display_name] = (const char *)val; 908 rs[Rs_display_name] = (const char *)val;
513 909
514 if (val == NULL) 910 if (val == NULL)
515#endif /* DISPLAY_IS_IP */ 911#endif /* DISPLAY_IS_IP */
516 val = XDisplayString (display->display); 912 val = XDisplayString (dpy);
517 913
518 if (rs[Rs_display_name] == NULL) 914 if (rs[Rs_display_name] == NULL)
519 rs[Rs_display_name] = val; /* use broken `:0' value */ 915 rs[Rs_display_name] = val; /* use broken `:0' value */
520 916
521 i = strlen (val);
522 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 917 env_display = (char *)rxvt_malloc (strlen (val) + 9);
523 918
524 sprintf (env_display, "DISPLAY=%s", val); 919 sprintf (env_display, "DISPLAY=%s", val);
525 920
526 /* avoiding the math library:
527 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
528 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
529 ;
530 MAX_IT (i, 1);
531 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
532
533 sprintf (env_windowid, "WINDOWID=%u", 921 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
534 (unsigned int)TermWin.parent[0]);
535 922
536 /* add entries to the environment: 923 /* add entries to the environment:
537 * @ DISPLAY: in case we started with -display 924 * @ DISPLAY: in case we started with -display
538 * @ WINDOWID: X window id number of the window 925 * @ WINDOWID: X window id number of the window
539 * @ COLORTERM: terminal sub-name and also indicates its color 926 * @ COLORTERM: terminal sub-name and also indicates its color
… …
541 * @ TERMINFO: path to terminfo directory 928 * @ TERMINFO: path to terminfo directory
542 * @ COLORFGBG: fg;bg color codes 929 * @ COLORFGBG: fg;bg color codes
543 */ 930 */
544 putenv (env_display); 931 putenv (env_display);
545 putenv (env_windowid); 932 putenv (env_windowid);
933
546 if (env_colorfgbg) 934 if (env_colorfgbg)
547 putenv (env_colorfgbg); 935 putenv (env_colorfgbg);
548 936
549#ifdef RXVT_TERMINFO 937#ifdef RXVT_TERMINFO
550 putenv ("TERMINFO=" RXVT_TERMINFO); 938 putenv ("TERMINFO=" RXVT_TERMINFO);
551#endif 939#endif
552 940
553 if (display->depth <= 2) 941 if (depth <= 2)
554 putenv ("COLORTERM=" COLORTERMENV "-mono"); 942 putenv ("COLORTERM=" COLORTERMENV "-mono");
555 else 943 else
556 putenv ("COLORTERM=" COLORTERMENVFULL); 944 putenv ("COLORTERM=" COLORTERMENVFULL);
557 945
558 if (rs[Rs_term_name] != NULL) 946 if (rs[Rs_term_name] != NULL)
559 { 947 {
560 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 948 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
561 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 949 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
562 putenv (env_term); 950 putenv (env_term);
563 } 951 }
564 else 952 else
565 putenv ("TERM=" TERMENV); 953 putenv ("TERM=" TERMENV);
… …
567#ifdef HAVE_UNSETENV 955#ifdef HAVE_UNSETENV
568 /* avoid passing old settings and confusing term size */ 956 /* avoid passing old settings and confusing term size */
569 unsetenv ("LINES"); 957 unsetenv ("LINES");
570 unsetenv ("COLUMNS"); 958 unsetenv ("COLUMNS");
571 unsetenv ("TERMCAP"); /* terminfo should be okay */ 959 unsetenv ("TERMCAP"); /* terminfo should be okay */
572#endif /* HAVE_UNSETENV */ 960#endif /* HAVE_UNSETENV */
573} 961}
574 962
575/*----------------------------------------------------------------------*/ 963/*----------------------------------------------------------------------*/
576/* 964/*
577 * This is more or less stolen straight from XFree86 xterm. 965 * This is more or less stolen straight from XFree86 xterm.
578 * This should support all European type languages. 966 * This should support all European type languages.
579 */ 967 */
580void 968void
581rxvt_term::set_locale (const char *locale) 969rxvt_term::set_locale (const char *locale)
582{ 970{
971 set_environ (envv);
972
583#if HAVE_XSETLOCALE || HAVE_SETLOCALE 973#if HAVE_XSETLOCALE || HAVE_SETLOCALE
584 free (this->locale); 974 free (this->locale);
585 this->locale = setlocale (LC_CTYPE, locale); 975 this->locale = setlocale (LC_CTYPE, locale);
586 976
587 if (!this->locale) 977 if (!this->locale)
588 { 978 {
589 if (*locale) 979 if (*locale)
590 { 980 {
591 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 981 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
592 setlocale (LC_CTYPE, ""); 982 setlocale (LC_CTYPE, "C");
593 } 983 }
594 else 984 else
595 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 985 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
596 986
597 this->locale = ""; 987 this->locale = "C";
598 } 988 }
599 989
600 990
601 this->locale = rxvt_strdup (this->locale); 991 this->locale = strdup (this->locale);
602 SET_LOCALE (this->locale); 992 SET_LOCALE (this->locale);
603 mbstate.reset (); 993 mbstate.reset ();
604#endif 994#endif
605 995
606#if 0
607#if HAVE_NL_LANGINFO 996#if HAVE_NL_LANGINFO
608 char *codeset = strdup (nl_langinfo (CODESET)); 997 char *codeset = strdup (nl_langinfo (CODESET));
609 enc_utf8 = !strcasecmp (codeset, "UTF-8") 998 // /^UTF.?8/i
610 || !strcasecmp (codeset, "UTF8"); 999 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
1000 && (codeset[1] == 'T' || codeset[1] == 't')
1001 && (codeset[2] == 'F' || codeset[2] == 'f')
1002 && (codeset[3] == '8' || codeset[4] == '8');
611 free (codeset); 1003 free (codeset);
612#else 1004#else
613 enc_utf8 = 0; 1005 enc_utf8 = 0;
614#endif 1006#endif
615#endif
616} 1007}
617 1008
618void 1009void
619rxvt_term::init_xlocale () 1010rxvt_term::init_xlocale ()
620{ 1011{
1012 set_environ (envv);
1013
621#ifdef USE_XIM 1014#ifdef USE_XIM
622 if (!locale) 1015 if (!locale)
623 rxvt_warn ("setting locale failed, working without locale support.\n"); 1016 rxvt_warn ("setting locale failed, working without locale support.\n");
624 else 1017 else
625 { 1018 {
… …
647 * Initialize the command connection. 1040 * Initialize the command connection.
648 * This should be called after the X server connection is established. 1041 * This should be called after the X server connection is established.
649 */ 1042 */
650 1043
651#ifdef META8_OPTION 1044#ifdef META8_OPTION
652 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1045 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
653#endif 1046#endif
654 1047
655 get_ourmods (); 1048 get_ourmods ();
656 1049
657 if (!(options & Opt_scrollTtyOutput)) 1050 if (!option (Opt_scrollTtyOutput))
658 priv_modes |= PrivMode_TtyOutputInh; 1051 priv_modes |= PrivMode_TtyOutputInh;
659 if (options & Opt_scrollTtyKeypress) 1052 if (option (Opt_scrollTtyKeypress))
660 priv_modes |= PrivMode_Keypress; 1053 priv_modes |= PrivMode_Keypress;
661 if (!(options & Opt_jumpScroll)) 1054 if (!option (Opt_jumpScroll))
662 priv_modes |= PrivMode_smoothScroll; 1055 priv_modes |= PrivMode_smoothScroll;
663 1056
664#ifndef NO_BACKSPACE_KEY 1057#ifndef NO_BACKSPACE_KEY
665 if (strcmp (key_backspace, "DEC") == 0) 1058 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
666 priv_modes |= PrivMode_HaveBackSpace; 1059 priv_modes |= PrivMode_HaveBackSpace;
667#endif 1060#endif
668 1061
669 /* add value for scrollBar */ 1062 /* add value for scrollBar */
670 if (scrollbar_visible ()) 1063 if (scrollBar.state)
671 { 1064 {
672 priv_modes |= PrivMode_scrollBar; 1065 priv_modes |= PrivMode_scrollBar;
673 SavedModes |= PrivMode_scrollBar; 1066 SavedModes |= PrivMode_scrollBar;
674 } 1067 }
675 if (menubar_visible ())
676 {
677 priv_modes |= PrivMode_menuBar;
678 SavedModes |= PrivMode_menuBar;
679 }
680
681#ifdef CURSOR_BLINK
682 if (options & Opt_cursorBlink)
683 (void)gettimeofday (&lastcursorchange, NULL);
684#endif
685 1068
686 run_command (argv); 1069 run_command (argv);
687} 1070}
688 1071
689/*----------------------------------------------------------------------*/ 1072/*----------------------------------------------------------------------*/
690void 1073void
691rxvt_term::Get_Colours () 1074rxvt_term::get_colours ()
692{ 1075{
693 int i; 1076 int i;
694 1077
695#ifdef OFF_FOCUS_FADING 1078#ifdef OFF_FOCUS_FADING
696 pix_colors = pix_colors_focused; 1079 pix_colors = pix_colors_focused;
697#endif 1080#endif
698 1081
699 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1082 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
700 { 1083 {
1084 const char *name = rs[Rs_color + i];
1085
1086 if (!name)
1087 continue;
1088
701 rxvt_color xcol; 1089 rxvt_color xcol;
702 1090
703 if (!rs[Rs_color + i]) 1091 if (!set_color (xcol, name))
704 continue;
705
706 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
707 { 1092 {
708#ifndef XTERM_REVERSE_VIDEO 1093#ifndef XTERM_REVERSE_VIDEO
709 if (i < 2 && (options & Opt_reverseVideo)) 1094 if (i < 2 && option (Opt_reverseVideo))
710 rs[Rs_color + i] = def_colorName[!i]; 1095 name = def_colorName [1 - i];
711 else 1096 else
712#endif 1097#endif
713 rs[Rs_color + i] = def_colorName[i]; 1098 name = def_colorName [i];
714 1099
715 if (!rs[Rs_color + i]) 1100 if (!name)
716 continue; 1101 continue;
717 1102
718 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1103 if (!set_color (xcol, name))
719 { 1104 {
720 switch (i) 1105 switch (i)
721 { 1106 {
722 case Color_fg: 1107 case Color_fg:
723 case Color_bg: 1108 case Color_bg:
724 /* fatal: need bg/fg color */
725 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1109 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
726 /* NOTREACHED */ 1110 name = "";
727 break; 1111 break;
728#ifndef NO_CURSORCOLOR 1112#ifndef NO_CURSORCOLOR
729 case Color_cursor2: 1113 case Color_cursor2:
730 xcol = pix_colors[Color_fg]; 1114#endif
731 break;
732#endif /* ! NO_CURSORCOLOR */
733 case Color_pointer_fg: 1115 case Color_pointer_fg:
734 xcol = pix_colors[Color_fg]; 1116 name = rs[Rs_color + Color_fg];
1117 xcol.set (this, name);
735 break; 1118 break;
736 default: 1119 default:
737 xcol = pix_colors[Color_bg]; /* None */ 1120 name = rs[Rs_color + Color_bg];
1121 xcol.set (this, name);
738 break; 1122 break;
739 } 1123 }
740 } 1124 }
741 } 1125 }
742 1126
743 pix_colors[i] = xcol; 1127 pix_colors[i] = xcol;
744#ifdef OFF_FOCUS_FADING 1128 rs[Rs_color + i] = name;
745 if (rs[Rs_fade])
746 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
747#endif
748 SET_PIXCOLOR (i);
749 }
750
751 if (display->depth <= 2)
752 { 1129 }
1130
1131 if (depth <= 2)
1132 {
753 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1133 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
754 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 1134 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
755 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 1135 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
756 } 1136 }
757 1137
758 /* 1138 /*
759 * get scrollBar/menuBar shadow colors 1139 * get scrollBar shadow colors
760 * 1140 *
761 * The calculations of topShadow/bottomShadow values are adapted 1141 * The calculations of topShadow/bottomShadow values are adapted
762 * from the fvwm window manager. 1142 * from the fvwm window manager.
763 */ 1143 */
764#ifdef KEEP_SCROLLCOLOR 1144#ifdef RXVT_SCROLLBAR
765
766 if (display->depth <= 2) 1145 if (depth <= 2)
1146 {
767 { /* Monochrome */ 1147 /* Monochrome */
768 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1148 alias_color (Color_scroll, Color_fg);
769 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1149 alias_color (Color_topShadow, Color_bg);
770 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1150 alias_color (Color_bottomShadow, Color_bg);
771 } 1151 }
772 else 1152 else
773 { 1153 {
774 rxvt_color xcol[2]; 1154 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
775 /* xcol[0] == white
776 * xcol[1] == top shadow
777 * xcol[2] == bot shadow */
778 1155
779 xcol[1] = pix_colors[Color_scroll]; 1156 rgba cscroll;
780 xcol[0].set (display, 65535, 65535, 65535); 1157 pix_colors [Color_scroll].get (cscroll);
781
782 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
783
784 xcol[0].get (display, pr0, pg0, pb0);
785 xcol[1].get (display, pr1, pg1, pb1);
786
787 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
788 1158
789 /* topShadowColor */ 1159 /* topShadowColor */
790 if (!xcol[1].set (display, 1160 if (!pix_colors[Color_topShadow].set (this,
791 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1161 rgba (
792 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1162 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
793 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1163 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
794 xcol[1] = pix_colors[Color_White]; 1164 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
795 1165 cscroll.a)
796 pix_colors[Color_topShadow] = xcol[1]; 1166 ))
1167 alias_color (Color_topShadow, Color_White);
797 } 1168 }
798#endif /* KEEP_SCROLLCOLOR */ 1169#endif
1170
1171#ifdef OFF_FOCUS_FADING
1172 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1173 update_fade_color (i);
1174#endif
799} 1175}
800 1176
801/*----------------------------------------------------------------------*/ 1177/*----------------------------------------------------------------------*/
802/* color aliases, fg/bg bright-bold */ 1178/* color aliases, fg/bg bright-bold */
803void 1179void
… …
806 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1182 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
807 { 1183 {
808 int i = atoi (rs[Rs_color + idx]); 1184 int i = atoi (rs[Rs_color + idx]);
809 1185
810 if (i >= 8 && i <= 15) 1186 if (i >= 8 && i <= 15)
811 { /* bright colors */ 1187 /* bright colors */
812 i -= 8;
813#ifndef NO_BRIGHTCOLOR
814 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1188 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
815 return; 1189 else if (i >= 0 && i <= 7)
816#endif 1190 /* normal colors */
817 }
818
819 if (i >= 0 && i <= 7) /* normal colors */
820 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1191 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
821 } 1192 }
822} 1193}
823 1194
824/*----------------------------------------------------------------------*/ 1195/*----------------------------------------------------------------------*/
… …
827 * Use resource ``modifier'' to override the Meta modifier 1198 * Use resource ``modifier'' to override the Meta modifier
828 */ 1199 */
829void 1200void
830rxvt_term::get_ourmods () 1201rxvt_term::get_ourmods ()
831{ 1202{
832 int i, j, k; 1203 int i, j, k;
833 int requestedmeta, realmeta, realalt; 1204 int requestedmeta, realmeta, realalt;
834 const char *cm, *rsmod; 1205 const char *cm, *rsmod;
835 XModifierKeymap *map; 1206 XModifierKeymap *map;
836 KeyCode *kc; 1207 KeyCode *kc;
837 const unsigned int modmasks[] = 1208 const unsigned int modmasks[] =
838 { 1209 {
839 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 1210 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
840 }; 1211 };
841 1212
842 requestedmeta = realmeta = realalt = 0; 1213 requestedmeta = realmeta = realalt = 0;
843 rsmod = rs[Rs_modifier]; 1214 rsmod = rs[Rs_modifier];
1215
844 if (rsmod 1216 if (rsmod
845 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1217 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
846 requestedmeta = rsmod[3] - '0'; 1218 requestedmeta = rsmod[3] - '0';
847 1219
848 map = XGetModifierMapping (display->display); 1220 map = XGetModifierMapping (dpy);
849 kc = map->modifiermap; 1221 kc = map->modifiermap;
1222
850 for (i = 1; i < 6; i++) 1223 for (i = 1; i < 6; i++)
851 { 1224 {
852 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1225 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1226
853 for (j = map->max_keypermod; j--; k++) 1227 for (j = map->max_keypermod; j--; k++)
854 { 1228 {
855 if (kc[k] == 0) 1229 if (kc[k] == 0)
856 break; 1230 break;
1231
857 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1232 switch (XKeycodeToKeysym (dpy, kc[k], 0))
858 { 1233 {
859 case XK_Num_Lock: 1234 case XK_Num_Lock:
860 ModNumLockMask = modmasks[i - 1]; 1235 ModNumLockMask = modmasks[i - 1];
861 /* FALLTHROUGH */ 1236 continue;
862 default: 1237
863 continue; /* for (;;) */ 1238 case XK_ISO_Level3_Shift:
1239 ModLevel3Mask = modmasks[i - 1];
1240 continue;
1241
864 case XK_Meta_L: 1242 case XK_Meta_L:
865 case XK_Meta_R: 1243 case XK_Meta_R:
866 cm = "meta"; 1244 cm = "meta";
867 realmeta = i; 1245 realmeta = i;
868 break; 1246 break;
1247
869 case XK_Alt_L: 1248 case XK_Alt_L:
870 case XK_Alt_R: 1249 case XK_Alt_R:
871 cm = "alt"; 1250 cm = "alt";
872 realalt = i; 1251 realalt = i;
873 break; 1252 break;
1253
874 case XK_Super_L: 1254 case XK_Super_L:
875 case XK_Super_R: 1255 case XK_Super_R:
876 cm = "super"; 1256 cm = "super";
877 break; 1257 break;
1258
878 case XK_Hyper_L: 1259 case XK_Hyper_L:
879 case XK_Hyper_R: 1260 case XK_Hyper_R:
880 cm = "hyper"; 1261 cm = "hyper";
881 break; 1262 break;
1263
1264 default:
1265 continue;
882 } 1266 }
1267
883 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0) 1268 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
884 requestedmeta = i; 1269 requestedmeta = i;
885 } 1270 }
886 } 1271 }
1272
887 XFreeModifiermap (map); 1273 XFreeModifiermap (map);
1274
888 i = (requestedmeta ? requestedmeta 1275 i = requestedmeta ? requestedmeta
889 : (realmeta ? realmeta 1276 : realmeta ? realmeta
890 : (realalt ? realalt : 0))); 1277 : realalt ? realalt
1278 : 0;
1279
891 if (i) 1280 if (i)
892 ModMetaMask = modmasks[i - 1]; 1281 ModMetaMask = modmasks[i - 1];
1282}
1283
1284void
1285rxvt_term::set_icon (const char *file)
1286{
1287#ifdef HAVE_AFTERIMAGE
1288 init_asv ();
1289
1290 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1291 if (!im)
1292 {
1293 rxvt_warn ("Loading image icon failed, continuing without.\n");
1294 return;
1295 }
1296
1297 unsigned int w = im->width;
1298 unsigned int h = im->height;
1299
1300 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1301 {
1302 rxvt_warn ("Icon image too big, continuing without.\n");
1303 destroy_asimage (&im);
1304 return;
1305 }
1306
1307 ASImage *result = scale_asimage (asv, im,
1308 w, h, ASA_ARGB32,
1309 100, ASIMAGE_QUALITY_DEFAULT);
1310 destroy_asimage (&im);
1311
1312 if (!result)
1313 {
1314 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1315 return;
1316 }
1317
1318 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1319 if (buffer)
1320 {
1321 ARGB32 *asbuf = result->alt.argb32;
1322 buffer [0] = w;
1323 buffer [1] = h;
1324
1325 for (unsigned int i = 0; i < w * h; ++i)
1326 buffer [i + 2] = asbuf [i];
1327
1328 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1329 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1330 free (buffer);
1331 }
1332 else
1333 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1334
1335 destroy_asimage (&result);
1336#endif
1337
1338#ifdef HAVE_PIXBUF
1339 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1340 if (!pixbuf)
1341 {
1342 rxvt_warn ("Loading image icon failed, continuing without.\n");
1343 return;
1344 }
1345
1346 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1347 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1348
1349 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1350 {
1351 rxvt_warn ("Icon image too big, continuing without.\n");
1352 g_object_unref (pixbuf);
1353 return;
1354 }
1355
1356 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1357 {
1358 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1359 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1360 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1361
1362 buffer [0] = w;
1363 buffer [1] = h;
1364 for (int i = 0; i < h; i++)
1365 {
1366 for (int j = 0; j < w; j++)
1367 {
1368 unsigned char *pixel = row + j * channels;
1369 long value;
1370
1371 if (channels == 4)
1372 value = pixel[3];
1373 else
1374 value = (unsigned char)0x00ff;
1375
1376 value = (value << 8) + pixel[0];
1377 value = (value << 8) + pixel[1];
1378 value = (value << 8) + pixel[2];
1379 buffer[(i * w + j) + 2] = value;
1380 }
1381
1382 row += rowstride;
1383 }
1384
1385 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1386 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1387 free (buffer);
1388 }
1389 else
1390 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1391
1392 g_object_unref (pixbuf);
1393#endif
893} 1394}
894 1395
895/*----------------------------------------------------------------------*/ 1396/*----------------------------------------------------------------------*/
896/* rxvt_Create_Windows () - Open and map the window */ 1397/* rxvt_Create_Windows () - Open and map the window */
897void 1398void
898rxvt_term::create_windows (int argc, const char *const *argv) 1399rxvt_term::create_windows (int argc, const char *const *argv)
899{ 1400{
900 XClassHint classHint; 1401 XClassHint classHint;
901 XWMHints wmHint; 1402 XWMHints wmHint;
902#if ENABLE_FRILLS 1403#if ENABLE_FRILLS
903 Atom prop = None;
904 MWMHints mwmhints; 1404 MWMHints mwmhints = { };
905#endif 1405#endif
906 XGCValues gcvalue; 1406 XGCValues gcvalue;
907 long vt_emask;
908 XSetWindowAttributes attributes; 1407 XSetWindowAttributes attributes;
909 XWindowAttributes gattr; 1408 Window top, parent;
910 1409
911#ifdef USING_W11LIB 1410 dLocal (Display *, dpy);
912 /* enable W11 callbacks */
913 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
914#endif
915 1411
916 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1412 /* grab colors before netscape does */
917 XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa); 1413 get_colours ();
918 1414
919 if (options & Opt_transparent) 1415 if (!set_fonts ())
920 { 1416 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
921 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 1417
922 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1418 parent = display->root;
923 } 1419
1420 attributes.override_redirect = !!option (Opt_override_redirect);
924 1421
925#if ENABLE_FRILLS 1422#if ENABLE_FRILLS
926 if (options & Opt_borderLess) 1423 if (option (Opt_borderLess))
927 { 1424 {
928 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True); 1425 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
929
930 if (prop == None)
931 { 1426 {
932 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1427 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
933#ifdef PREFER_24BIT
934 attributes.override_redirect = TRUE; 1428 attributes.override_redirect = true;
935#endif
936 mwmhints.flags = 0;
937 } 1429 }
938 else 1430 else
939 { 1431 {
940 mwmhints.flags = MWM_HINTS_DECORATIONS; 1432 mwmhints.flags = MWM_HINTS_DECORATIONS;
941 mwmhints.decorations = 0;
942 } 1433 }
943 } 1434 }
944 else 1435#endif
945 { 1436
946 mwmhints.flags = 0; 1437#if ENABLE_XEMBED
1438 if (rs[Rs_embed])
947 } 1439 {
948#endif 1440 XWindowAttributes wattr;
949 1441
950 /* grab colors before netscape does */ 1442 parent = strtol (rs[Rs_embed], 0, 0);
951 Get_Colours ();
952 1443
953 if (!set_fonts ()) 1444 if (!XGetWindowAttributes (dpy, parent, &wattr))
954 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1445 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
1446
1447 window_calc (wattr.width, wattr.height);
1448 }
1449#endif
955 1450
956 window_calc (0, 0); 1451 window_calc (0, 0);
1452
1453 /* sub-window placement & size in rxvt_resize_subwindows () */
1454 attributes.background_pixel = pix_colors_focused [Color_border];
1455 attributes.border_pixel = pix_colors_focused [Color_border];
1456 attributes.colormap = cmap;
1457
1458 top = XCreateWindow (dpy, parent,
1459 szHint.x, szHint.y,
1460 szHint.width, szHint.height,
1461 ext_bwidth,
1462 depth, InputOutput, visual,
1463 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1464 &attributes);
1465
1466 this->parent = top;
1467
957 old_width = szHint.width; 1468 old_width = szHint.width;
958 old_height = szHint.height; 1469 old_height = szHint.height;
959 1470
960 /* sub-window placement & size in rxvt_resize_subwindows () */ 1471 set_title (rs [Rs_title]);
1472 set_icon_name (rs [Rs_iconName]);
961 1473
962#ifdef PREFER_24BIT
963 attributes.background_pixel = pix_colors_focused[Color_border];
964 attributes.border_pixel = pix_colors_focused[Color_border];
965 attributes.colormap = display->cmap;
966 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
967 szHint.x, szHint.y,
968 szHint.width, szHint.height,
969 TermWin.ext_bwidth,
970 display->depth, InputOutput,
971 display->visual,
972 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
973#else
974 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
975 szHint.x, szHint.y,
976 szHint.width, szHint.height,
977 TermWin.ext_bwidth,
978 pix_colors_focused[Color_border],
979 pix_colors_focused[Color_border]);
980#endif
981
982 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
983 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
984
985 classHint.res_name = (char *)rs[Rs_name]; 1474 classHint.res_name = (char *)rs[Rs_name];
986 classHint.res_class = (char *)RESCLASS; 1475 classHint.res_class = (char *)RESCLASS;
987 1476
988 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1477 wmHint.flags = InputHint | StateHint | WindowGroupHint;
989 wmHint.input = True; 1478 wmHint.input = True;
990 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1479 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
991 wmHint.window_group = TermWin.parent[0]; 1480 wmHint.window_group = top;
992 1481
993 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 1482 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
994 (char **)argv, argc, &szHint, &wmHint, &classHint); 1483 &szHint, &wmHint, &classHint);
1484#if ENABLE_EWMH
1485 /*
1486 * set up icon hint
1487 * rs [Rs_iconfile] is path to icon
1488 */
995 1489
996 /* Enable delete window protocol */ 1490 if (rs [Rs_iconfile])
997 XSetWMProtocols (display->display, TermWin.parent[0], 1491 {
998 &xa[XA_WMDELETEWINDOW], 1); 1492 set_icon (rs [Rs_iconfile]);
1493 }
1494#endif
999 1495
1000#if ENABLE_FRILLS 1496#if ENABLE_FRILLS
1497 if (mwmhints.flags)
1498 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1499 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1500#endif
1501
1502 Atom protocols[] = {
1503 xa[XA_WM_DELETE_WINDOW],
1504#if ENABLE_EWMH
1505 xa[XA_NET_WM_PING],
1506#endif
1507 };
1508
1509 XSetWMProtocols (dpy, top, protocols, ARRAY_LENGTH(protocols));
1510
1511#if ENABLE_FRILLS
1512 if (rs[Rs_transient_for])
1513 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1514#endif
1515
1516#if ENABLE_EWMH
1001 long pid = getpid (); 1517 long pid = getpid ();
1002 1518
1003 XChangeProperty (display->display, TermWin.parent[0], 1519 XChangeProperty (dpy, top,
1004 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1520 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1005 PropModeReplace, (unsigned char *)&pid, 1); 1521 PropModeReplace, (unsigned char *)&pid, 1);
1006#endif
1007 1522
1008 XSelectInput (display->display, TermWin.parent[0], 1523 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1524#endif
1525
1526 XSelectInput (dpy, top,
1009 KeyPressMask 1527 KeyPressMask
1010#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1528#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1011 | KeyReleaseMask 1529 | KeyReleaseMask
1012#endif 1530#endif
1013 | FocusChangeMask | VisibilityChangeMask 1531 | FocusChangeMask | VisibilityChangeMask
1014 | ExposureMask
1015 | StructureNotifyMask); 1532 | ExposureMask | StructureNotifyMask);
1533
1016 termwin_ev.start (display, TermWin.parent[0]); 1534 termwin_ev.start (display, top);
1017
1018#if ENABLE_FRILLS
1019 if (mwmhints.flags)
1020 XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1021 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1022#endif
1023 1535
1024 /* vt cursor: Black-on-White is standard, but this is more popular */ 1536 /* vt cursor: Black-on-White is standard, but this is more popular */
1025 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1537 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1026
1027#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1028 /* cursor (menuBar/scrollBar): Black-on-White */
1029 leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1030#endif
1031
1032#ifdef POINTER_BLANK
1033 {
1034 XColor blackcolour;
1035 blackcolour.red = 0;
1036 blackcolour.green = 0;
1037 blackcolour.blue = 0;
1038 Font f = XLoadFont (display->display, "fixed");
1039 blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1040 &blackcolour, &blackcolour);
1041 XUnloadFont (display->display, f);
1042 }
1043#endif
1044 1538
1045 /* the vt window */ 1539 /* the vt window */
1046 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1540 vt = XCreateSimpleWindow (dpy, top,
1047 window_vt_x,
1048 window_vt_y, 1541 window_vt_x, window_vt_y,
1049 TermWin_TotalWidth (), 1542 width, height,
1050 TermWin_TotalHeight (),
1051 0, 1543 0,
1052 pix_colors_focused[Color_fg], 1544 pix_colors_focused[Color_fg],
1053 pix_colors_focused[Color_bg]); 1545 pix_colors_focused[Color_bg]);
1054#ifdef DEBUG_X
1055 XStoreName (display->display, TermWin.vt, "vt window");
1056#endif
1057 1546
1058 attributes.bit_gravity = NorthWestGravity; 1547 attributes.bit_gravity = NorthWestGravity;
1059 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes); 1548 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1060 1549
1061 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1550 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1062 1551
1063 pointer_unblank ();
1064
1065#ifdef POINTER_BLANK
1066 if (options & Opt_pointerBlank) 1552 if (option (Opt_pointerBlank))
1067 vt_emask |= PointerMotionMask; 1553 vt_emask |= PointerMotionMask;
1068 else 1554 else
1069#endif
1070 vt_emask |= Button1MotionMask | Button3MotionMask; 1555 vt_emask |= Button1MotionMask | Button3MotionMask;
1071 1556
1072 XSelectInput (display->display, TermWin.vt, vt_emask); 1557 vt_select_input ();
1558
1073 vt_ev.start (display, TermWin.vt); 1559 vt_ev.start (display, vt);
1074
1075#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1076 if (menuBar_height ())
1077 {
1078 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1079 window_vt_x, 0,
1080 TermWin_TotalWidth (),
1081 menuBar_TotalHeight (),
1082 0,
1083 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_scroll]);
1085
1086#ifdef DEBUG_X
1087 XStoreName (display->display, menuBar.win, "menubar");
1088#endif
1089
1090 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1091
1092 XDefineCursor (display->display, menuBar.win,
1093 XCreateFontCursor (display->display, XC_left_ptr));
1094
1095 XSelectInput (display->display, menuBar.win,
1096 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1097 | Button1MotionMask));
1098 menubar_ev.start (display, menuBar.win);
1099 }
1100#endif
1101
1102#ifdef XPM_BACKGROUND
1103 if (rs[Rs_backgroundPixmap] != NULL
1104 && ! (options & Opt_transparent))
1105 {
1106 const char *p = rs[Rs_backgroundPixmap];
1107
1108 if ((p = strchr (p, ';')) != NULL)
1109 {
1110 p++;
1111 scale_pixmap (p);
1112 }
1113
1114 set_bgPixmap (rs[Rs_backgroundPixmap]);
1115 scr_touch (true);
1116 }
1117#endif
1118 1560
1119 /* graphics context for the vt window */ 1561 /* graphics context for the vt window */
1120 gcvalue.foreground = pix_colors[Color_fg]; 1562 gcvalue.foreground = pix_colors[Color_fg];
1121 gcvalue.background = pix_colors[Color_bg]; 1563 gcvalue.background = pix_colors[Color_bg];
1122 gcvalue.graphics_exposures = 1; 1564 gcvalue.graphics_exposures = 0;
1123 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1565
1566 gc = XCreateGC (dpy, vt,
1124 GCForeground | GCBackground | GCGraphicsExposures, 1567 GCForeground | GCBackground | GCGraphicsExposures,
1125 &gcvalue); 1568 &gcvalue);
1126 1569
1127 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1570 drawable = new rxvt_drawable (this, vt);
1128
1129#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1130 gcvalue.foreground = pix_colors[Color_topShadow];
1131 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1132 gcvalue.foreground = pix_colors[Color_bottomShadow];
1133 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1134 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1135 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1136#endif
1137 1571
1138#ifdef OFF_FOCUS_FADING 1572#ifdef OFF_FOCUS_FADING
1139 // initially we are in unfocused state 1573 // initially we are in unfocused state
1140 if (rs[Rs_fade]) 1574 if (rs[Rs_fade])
1141 pix_colors = pix_colors_unfocused; 1575 pix_colors = pix_colors_unfocused;
1142#endif 1576#endif
1143 1577
1578 pointer_unblank ();
1144 scr_recolour (); 1579 scr_recolour ();
1145}
1146
1147/* ------------------------------------------------------------------------- *
1148 * GET TTY CURRENT STATE *
1149 * ------------------------------------------------------------------------- */
1150void
1151rxvt_get_ttymode (ttymode_t *tio, int erase)
1152{
1153#ifdef HAVE_TERMIOS_H
1154 /*
1155 * standard System V termios interface
1156 */
1157 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1158 {
1159 /* return error - use system defaults */
1160 tio->c_cc[VINTR] = CINTR;
1161 tio->c_cc[VQUIT] = CQUIT;
1162 tio->c_cc[VERASE] = CERASE;
1163 tio->c_cc[VKILL] = CKILL;
1164 tio->c_cc[VSTART] = CSTART;
1165 tio->c_cc[VSTOP] = CSTOP;
1166 tio->c_cc[VSUSP] = CSUSP;
1167# ifdef VDSUSP
1168
1169 tio->c_cc[VDSUSP] = CDSUSP;
1170# endif
1171# ifdef VREPRINT
1172
1173 tio->c_cc[VREPRINT] = CRPRNT;
1174# endif
1175# ifdef VDISCRD
1176
1177 tio->c_cc[VDISCRD] = CFLUSH;
1178# endif
1179# ifdef VWERSE
1180
1181 tio->c_cc[VWERSE] = CWERASE;
1182# endif
1183# ifdef VLNEXT
1184
1185 tio->c_cc[VLNEXT] = CLNEXT;
1186# endif
1187
1188 }
1189 tio->c_cc[VEOF] = CEOF;
1190 tio->c_cc[VEOL] = VDISABLE;
1191# ifdef VEOL2
1192
1193 tio->c_cc[VEOL2] = VDISABLE;
1194# endif
1195# ifdef VSWTC
1196
1197 tio->c_cc[VSWTC] = VDISABLE;
1198# endif
1199# ifdef VSWTCH
1200
1201 tio->c_cc[VSWTCH] = VDISABLE;
1202# endif
1203# if VMIN != VEOF
1204
1205 tio->c_cc[VMIN] = 1;
1206# endif
1207# if VTIME != VEOL
1208
1209 tio->c_cc[VTIME] = 0;
1210# endif
1211
1212 if (erase != -1)
1213 tio->c_cc[VERASE] = (char)erase;
1214
1215 /* input modes */
1216 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1217# ifdef IMAXBEL
1218 | IMAXBEL
1219# endif
1220 | IXON);
1221
1222 /* output modes */
1223 tio->c_oflag = (OPOST | ONLCR);
1224
1225 /* control modes */
1226 tio->c_cflag = (CS8 | CREAD);
1227
1228 /* line discipline modes */
1229 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1230# if defined (ECHOCTL) && defined (ECHOKE)
1231 | ECHOCTL | ECHOKE
1232# endif
1233 | ECHOE | ECHOK);
1234# else /* HAVE_TERMIOS_H */
1235
1236 /*
1237 * sgtty interface
1238 */
1239
1240 /* get parameters -- gtty */
1241 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1242 {
1243 tio->sg.sg_erase = CERASE; /* ^H */
1244 tio->sg.sg_kill = CKILL; /* ^U */
1245 }
1246 if (erase != -1)
1247 tio->sg.sg_erase = (char)erase;
1248
1249 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1250
1251 /* get special characters */
1252 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1253 {
1254 tio->tc.t_intrc = CINTR; /* ^C */
1255 tio->tc.t_quitc = CQUIT; /* ^\ */
1256 tio->tc.t_startc = CSTART; /* ^Q */
1257 tio->tc.t_stopc = CSTOP; /* ^S */
1258 tio->tc.t_eofc = CEOF; /* ^D */
1259 tio->tc.t_brkc = -1;
1260 }
1261 /* get local special chars */
1262 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1263 {
1264 tio->lc.t_suspc = CSUSP; /* ^Z */
1265 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1266 tio->lc.t_rprntc = CRPRNT; /* ^R */
1267 tio->lc.t_flushc = CFLUSH; /* ^O */
1268 tio->lc.t_werasc = CWERASE; /* ^W */
1269 tio->lc.t_lnextc = CLNEXT; /* ^V */
1270 }
1271 /* get line discipline */
1272 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1273# ifdef NTTYDISC
1274
1275 tio->line = NTTYDISC;
1276# endif /* NTTYDISC */
1277
1278 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1279#endif /* HAVE_TERMIOS_H */
1280
1281 /*
1282 * Debugging
1283 */
1284#ifdef DEBUG_TTYMODE
1285#ifdef HAVE_TERMIOS_H
1286 /* c_iflag bits */
1287 fprintf (stderr, "Input flags\n");
1288
1289 /* cpp token stringize doesn't work on all machines <sigh> */
1290# define FOO(flag,name) \
1291 if ((tio->c_iflag) & flag) \
1292 fprintf (stderr, "%s ", name)
1293
1294 /* c_iflag bits */
1295 FOO (IGNBRK, "IGNBRK");
1296 FOO (BRKINT, "BRKINT");
1297 FOO (IGNPAR, "IGNPAR");
1298 FOO (PARMRK, "PARMRK");
1299 FOO (INPCK, "INPCK");
1300 FOO (ISTRIP, "ISTRIP");
1301 FOO (INLCR, "INLCR");
1302 FOO (IGNCR, "IGNCR");
1303 FOO (ICRNL, "ICRNL");
1304 FOO (IXON, "IXON");
1305 FOO (IXOFF, "IXOFF");
1306# ifdef IUCLC
1307
1308 FOO (IUCLC, "IUCLC");
1309# endif
1310# ifdef IXANY
1311
1312 FOO (IXANY, "IXANY");
1313# endif
1314# ifdef IMAXBEL
1315
1316 FOO (IMAXBEL, "IMAXBEL");
1317# endif
1318
1319 fprintf (stderr, "\n");
1320
1321# undef FOO
1322# define FOO(entry, name) \
1323 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1324
1325 FOO (VINTR, "VINTR");
1326 FOO (VQUIT, "VQUIT");
1327 FOO (VERASE, "VERASE");
1328 FOO (VKILL, "VKILL");
1329 FOO (VEOF, "VEOF");
1330 FOO (VEOL, "VEOL");
1331# ifdef VEOL2
1332
1333 FOO (VEOL2, "VEOL2");
1334# endif
1335# ifdef VSWTC
1336
1337 FOO (VSWTC, "VSWTC");
1338# endif
1339# ifdef VSWTCH
1340
1341 FOO (VSWTCH, "VSWTCH");
1342# endif
1343
1344 FOO (VSTART, "VSTART");
1345 FOO (VSTOP, "VSTOP");
1346 FOO (VSUSP, "VSUSP");
1347# ifdef VDSUSP
1348
1349 FOO (VDSUSP, "VDSUSP");
1350# endif
1351# ifdef VREPRINT
1352
1353 FOO (VREPRINT, "VREPRINT");
1354# endif
1355# ifdef VDISCRD
1356
1357 FOO (VDISCRD, "VDISCRD");
1358# endif
1359# ifdef VWERSE
1360
1361 FOO (VWERSE, "VWERSE");
1362# endif
1363# ifdef VLNEXT
1364
1365 FOO (VLNEXT, "VLNEXT");
1366# endif
1367
1368 fprintf (stderr, "\n");
1369# undef FOO
1370# endif /* HAVE_TERMIOS_H */
1371#endif /* DEBUG_TTYMODE */
1372} 1580}
1373 1581
1374/*----------------------------------------------------------------------*/ 1582/*----------------------------------------------------------------------*/
1375/* 1583/*
1376 * Run the command in a subprocess and return a file descriptor for the 1584 * Run the command in a subprocess and return a file descriptor for the
… …
1378 * the slave. 1586 * the slave.
1379 */ 1587 */
1380void 1588void
1381rxvt_term::run_command (const char *const *argv) 1589rxvt_term::run_command (const char *const *argv)
1382{ 1590{
1383 int er; 1591#if ENABLE_FRILLS
1592 if (rs[Rs_pty_fd])
1593 {
1594 pty->pty = atoi (rs[Rs_pty_fd]);
1384 1595
1596 if (pty->pty >= 0)
1597 {
1598 if (getfd_hook)
1599 pty->pty = (*getfd_hook) (pty->pty);
1600
1601 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1602 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1603 }
1604 }
1605 else
1606#endif
1385 if (!pty.get ()) 1607 if (!pty->get ())
1386 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1608 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1609
1610 struct termios tio = def_tio;
1387 1611
1388#ifndef NO_BACKSPACE_KEY 1612#ifndef NO_BACKSPACE_KEY
1389 if (key_backspace[0] && !key_backspace[1]) 1613 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1390 er = key_backspace[0]; 1614 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1391 else if (strcmp (key_backspace, "DEC") == 0) 1615 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1392 er = '\177'; /* the initial state anyway */ 1616 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1393 else
1394#endif 1617#endif
1395 er = -1;
1396 1618
1397 rxvt_get_ttymode (&tio, er); 1619 /* init terminal attributes */
1620 cfsetospeed (&tio, BAUDRATE);
1621 cfsetispeed (&tio, BAUDRATE);
1622 tcsetattr (pty->tty, TCSANOW, &tio);
1623 pty->set_utf8_mode (enc_utf8);
1398 1624
1399 /* set initial window size */ 1625 /* set initial window size */
1400 tt_winch (); 1626 tt_winch ();
1401 1627
1402 sw_chld.start (SIGCHLD); 1628#if ENABLE_FRILLS
1629 if (rs[Rs_pty_fd])
1630 return;
1631#endif
1403 1632
1404#ifndef __QNX__
1405 /* spin off the command interpreter */ 1633 /* spin off the command interpreter */
1406 switch (cmd_pid = fork ()) 1634 switch (cmd_pid = fork ())
1407 { 1635 {
1408 case -1: 1636 case -1:
1637 {
1638 cmd_pid = 0;
1409 rxvt_fatal ("can't fork, aborting.\n"); 1639 rxvt_fatal ("can't fork, aborting.\n");
1640 }
1410 case 0: 1641 case 0:
1411 init_env (); 1642 init_env ();
1412 1643
1413 if (!pty.make_controlling_tty ()) 1644 if (!pty->make_controlling_tty ())
1414 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1645 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1415 else 1646 else
1416 { 1647 {
1417 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1648 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1418 dup2 (pty.tty, STDIN_FILENO); 1649 dup2 (pty->tty, STDIN_FILENO);
1419 dup2 (pty.tty, STDOUT_FILENO); 1650 dup2 (pty->tty, STDOUT_FILENO);
1420 dup2 (pty.tty, STDERR_FILENO); 1651 dup2 (pty->tty, STDERR_FILENO);
1421 1652
1422 // close all our file handles that we do no longer need 1653 // close all our file handles that we do no longer need
1423 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1654 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1424 { 1655 {
1425 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1656 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1426 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1657 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1427 } 1658 }
1428 1659
1429 run_child (argv); 1660 run_child (argv);
1430 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1661 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1431 } 1662 }
1432 1663
1433 _exit (EXIT_FAILURE); 1664 _exit (EXIT_FAILURE);
1434 1665
1435 default: 1666 default:
1436 { 1667 if (!option (Opt_utmpInhibit))
1437#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1668 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1438 int fdstdin;
1439 1669
1440 fdstdin = dup (STDIN_FILENO); 1670 pty->close_tty ();
1441 dup2 (pty.tty, STDIN_FILENO);
1442#endif
1443 1671
1444#ifdef UTMP_SUPPORT 1672 child_ev.start (cmd_pid);
1445 privileged_utmp (SAVE);
1446#endif
1447 1673
1448#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1674 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1449
1450 dup2 (fdstdin, STDIN_FILENO);
1451 close (fdstdin);
1452#endif
1453 }
1454
1455 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1456 break; 1675 break;
1457 } 1676 }
1458#else /* __QNX__ uses qnxspawn () */
1459 fchmod (pty.tty, 0622);
1460 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1461 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1462
1463 if (run_child (argv) == -1)
1464 exit (EXIT_FAILURE);
1465#endif
1466} 1677}
1467 1678
1468/* ------------------------------------------------------------------------- * 1679/* ------------------------------------------------------------------------- *
1469 * CHILD PROCESS OPERATIONS * 1680 * CHILD PROCESS OPERATIONS *
1470 * ------------------------------------------------------------------------- */ 1681 * ------------------------------------------------------------------------- */
… …
1475int 1686int
1476rxvt_term::run_child (const char *const *argv) 1687rxvt_term::run_child (const char *const *argv)
1477{ 1688{
1478 char *login; 1689 char *login;
1479 1690
1480 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1481
1482 if (options & Opt_console) 1691 if (option (Opt_console))
1692 {
1483 { /* be virtual console, fail silently */ 1693 /* be virtual console, fail silently */
1484#ifdef TIOCCONS 1694#ifdef TIOCCONS
1485 unsigned int on = 1; 1695 unsigned int on = 1;
1486 1696
1487 ioctl (STDIN_FILENO, TIOCCONS, &on); 1697 ioctl (STDIN_FILENO, TIOCCONS, &on);
1488#elif defined (SRIOCSREDIR) 1698#elif defined (SRIOCSREDIR)
… …
1490 1700
1491 fd = open (CONSOLE, O_WRONLY, 0); 1701 fd = open (CONSOLE, O_WRONLY, 0);
1492 if (fd >= 0) 1702 if (fd >= 0)
1493 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1703 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1494 close (fd); 1704 close (fd);
1495#endif /* SRIOCSREDIR */ 1705#endif /* SRIOCSREDIR */
1496 } 1706 }
1497 1707
1498 /* reset signals and spin off the command interpreter */ 1708 /* reset signals and spin off the command interpreter */
1499 signal (SIGINT, SIG_DFL); 1709 signal (SIGINT, SIG_DFL);
1500 signal (SIGQUIT, SIG_DFL); 1710 signal (SIGQUIT, SIG_DFL);
1501 signal (SIGCHLD, SIG_DFL); 1711 signal (SIGCHLD, SIG_DFL);
1502 signal (SIGHUP, SIG_DFL); 1712 signal (SIGHUP, SIG_DFL);
1503 signal (SIGPIPE, SIG_DFL); 1713 signal (SIGPIPE, SIG_DFL);
1504 /* 1714 /*
1505 * mimick login's behavior by disabling the job control signals 1715 * mimic login's behavior by disabling the job control signals
1506 * a shell that wants them can turn them back on 1716 * a shell that wants them can turn them back on
1507 */ 1717 */
1508#ifdef SIGTSTP 1718#ifdef SIGTSTP
1509 signal (SIGTSTP, SIG_IGN); 1719 signal (SIGTSTP, SIG_IGN);
1510 signal (SIGTTIN, SIG_IGN); 1720 signal (SIGTTIN, SIG_IGN);
1511 signal (SIGTTOU, SIG_IGN); 1721 signal (SIGTTOU, SIG_IGN);
1512#endif /* SIGTSTP */ 1722#endif /* SIGTSTP */
1513 1723
1514 // unblock signals (signals are blocked by iom.C
1515 sigset_t ss;
1516 sigemptyset (&ss);
1517 sigprocmask (SIG_SETMASK, &ss, 0);
1518
1519#ifndef __QNX__
1520 /* command interpreter path */ 1724 /* command interpreter path */
1521 if (argv != NULL) 1725 if (argv)
1522 { 1726 {
1523# ifdef DEBUG_CMD 1727# ifdef DEBUG_CMD
1524 int i; 1728 int i;
1525 1729
1526 for (i = 0; argv[i]; i++) 1730 for (i = 0; argv[i]; i++)
… …
1530 execvp (argv[0], (char *const *)argv); 1734 execvp (argv[0], (char *const *)argv);
1531 /* no error message: STDERR is closed! */ 1735 /* no error message: STDERR is closed! */
1532 } 1736 }
1533 else 1737 else
1534 { 1738 {
1535 const char *argv0, *shell; 1739 const char *argv0, *shell;
1536 1740
1537 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1741 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1538 shell = "/bin/sh"; 1742 shell = "/bin/sh";
1539 1743
1540 argv0 = (const char *)rxvt_r_basename (shell); 1744 argv0 = rxvt_basename (shell);
1541 1745
1542 if (options & Opt_loginShell) 1746 if (option (Opt_loginShell))
1543 { 1747 {
1544 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1748 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1545 1749
1546 login[0] = '-'; 1750 login[0] = '-';
1547 strcpy (&login[1], argv0); 1751 strcpy (&login[1], argv0);
1548 argv0 = login; 1752 argv0 = login;
1549 } 1753 }
1754
1550 execlp (shell, argv0, NULL); 1755 execlp (shell, argv0, (char *)0);
1551 /* no error message: STDERR is closed! */ 1756 /* no error message: STDERR is closed! */
1552 } 1757 }
1553
1554#else /* __QNX__ uses qnxspawn () */
1555
1556 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1557 char *command = NULL, fullcommand[_MAX_PATH];
1558 char **arg_v, *arg_a[2] = { NULL, NULL };
1559
1560 if (argv != NULL)
1561 {
1562 if (access (argv[0], X_OK) == -1)
1563 {
1564 if (strchr (argv[0], '/') == NULL)
1565 {
1566 searchenv (argv[0], "PATH", fullcommand);
1567
1568 if (fullcommand[0] != '\0')
1569 command = fullcommand;
1570 }
1571
1572 if (access (command, X_OK) == -1)
1573 return -1;
1574 }
1575 else
1576 command = argv[0];
1577
1578 arg_v = argv;
1579 }
1580 else
1581 {
1582 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1583 command = "/bin/sh";
1584
1585 arg_a[0] = my_basename (command);
1586
1587 if (options & Opt_loginShell)
1588 {
1589 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1590
1591 login[0] = '-';
1592 strcpy (&login[1], arg_a[0]);
1593 arg_a[0] = login;
1594 }
1595
1596 arg_v = arg_a;
1597 }
1598
1599 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1600 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1601 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1602 command, arg_v, environ, iov_a, 0);
1603 if (login)
1604 free (login);
1605
1606 pty.close_tty ();
1607 return pty.pty;
1608#endif
1609 1758
1610 return -1; 1759 return -1;
1611} 1760}
1612 1761
1613/*----------------------- end-of-file (C source) -----------------------*/ 1762/*----------------------- end-of-file (C source) -----------------------*/

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