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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.114 by root, Sun Feb 20 00:09:25 2005 UTC vs.
Revision 1.283 by sf-exg, Wed Oct 13 23:04:57 2010 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 <pcg@goof.com>
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>
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
40 147
41const char *const def_colorName[] = 148const 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#ifdef HAVE_AFTERIMAGE
633 set_application_name ((char *)rs[Rs_name]);
634 set_output_threshold (OUTPUT_LEVEL_WARNING);
635#endif
636
637#ifdef HAVE_PIXBUF
638 g_type_init ();
639 gdk_pixbuf_xlib_init (dpy, display->screen);
640#endif
641
642#if ENABLE_PERL
643 if (!rs[Rs_perl_ext_1])
644 rs[Rs_perl_ext_1] = "default";
645
646 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
647 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
648 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
649 {
650 rxvt_perl.init (this);
651 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
652 }
653#endif
363 654
364 /* 655 /*
365 * set any defaults not already set 656 * set any defaults not already set
366 */ 657 */
367 if (cmd_argv && cmd_argv[0]) 658 if (cmd_argv && cmd_argv[0])
368 { 659 {
369 if (!rs[Rs_title]) 660 if (!rs[Rs_title])
370 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 661 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
662
371 if (!rs[Rs_iconName]) 663 if (!rs[Rs_iconName])
372 rs[Rs_iconName] = rs[Rs_title]; 664 rs[Rs_iconName] = rs[Rs_title];
373 } 665 }
374 else 666 else
375 { 667 {
376 if (!rs[Rs_title]) 668 if (!rs[Rs_title])
377 rs[Rs_title] = rs[Rs_name]; 669 rs[Rs_title] = rs[Rs_name];
670
378 if (!rs[Rs_iconName]) 671 if (!rs[Rs_iconName])
379 rs[Rs_iconName] = rs[Rs_name]; 672 rs[Rs_iconName] = rs[Rs_name];
380 } 673 }
381 674
382 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 675 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
383 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 676 saveLines = min (i, MAX_SAVELINES);
384 677
385#if ENABLE_FRILLS 678#if ENABLE_FRILLS
386 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 679 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
387 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 680 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
681
388 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 682 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
389 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 683 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
684
390 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 685 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
391 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 686 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
687
688 if (rs[Rs_letterSpace])
689 letterSpace = atoi (rs[Rs_letterSpace]);
392#endif 690#endif
393 691
394#ifdef POINTER_BLANK 692#ifdef POINTER_BLANK
395 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 693 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
396 pointerBlankDelay = i; 694 pointerBlankDelay = i;
397 else 695 else
398 pointerBlankDelay = 2; 696 pointerBlankDelay = 2;
399#endif 697#endif
400 698
401 /* no point having a scrollbar without having any scrollback! */ 699 /* no point having a scrollbar without having any scrollback! */
402 if (!TermWin.saveLines) 700 if (!saveLines)
403 options &= ~Opt_scrollBar; 701 set_option (Opt_scrollBar, 0);
404
405#ifdef PRINTPIPE
406 if (!rs[Rs_print_pipe])
407 rs[Rs_print_pipe] = PRINTPIPE;
408#endif
409 702
410 if (!rs[Rs_cutchars]) 703 if (!rs[Rs_cutchars])
411 rs[Rs_cutchars] = CUTCHARS; 704 rs[Rs_cutchars] = CUTCHARS;
412 705
413#ifndef NO_BACKSPACE_KEY 706#ifndef NO_BACKSPACE_KEY
414 if (!rs[Rs_backspace_key]) 707 if (!rs[Rs_backspace_key])
415# ifdef DEFAULT_BACKSPACE 708# ifdef DEFAULT_BACKSPACE
416 key_backspace = DEFAULT_BACKSPACE; 709 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
417# else 710# else
418 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 711 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
419# endif 712# 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 713#endif
428 714
429#ifndef NO_DELETE_KEY 715#ifndef NO_DELETE_KEY
430 if (!rs[Rs_delete_key]) 716 if (!rs[Rs_delete_key])
431# ifdef DEFAULT_DELETE 717# ifdef DEFAULT_DELETE
432 key_delete = DEFAULT_DELETE; 718 rs[Rs_delete_key] = DEFAULT_DELETE;
433# else 719# else
434 key_delete = "\033[3~"; 720 rs[Rs_delete_key] = "\033[3~";
435# endif 721# 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 722#endif
444 if (rs[Rs_answerbackstring])
445 {
446 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
447 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
448 }
449 723
450#ifdef HAVE_SCROLLBARS 724 scrollBar.setup (this);
451 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
452#endif
453 725
454#ifdef XTERM_REVERSE_VIDEO 726#ifdef XTERM_REVERSE_VIDEO
455 /* this is how xterm implements reverseVideo */ 727 /* this is how xterm implements reverseVideo */
456 if (options & Opt_reverseVideo) 728 if (option (Opt_reverseVideo))
457 { 729 {
458 if (!rs[Rs_color + Color_fg]) 730 if (!rs[Rs_color + Color_fg])
459 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 731 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
732
460 if (!rs[Rs_color + Color_bg]) 733 if (!rs[Rs_color + Color_bg])
461 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 734 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
462 } 735 }
463#endif 736#endif
464 737
… …
466 if (!rs[Rs_color + i]) 739 if (!rs[Rs_color + i])
467 rs[Rs_color + i] = def_colorName[i]; 740 rs[Rs_color + i] = def_colorName[i];
468 741
469#ifndef XTERM_REVERSE_VIDEO 742#ifndef XTERM_REVERSE_VIDEO
470 /* this is how we implement reverseVideo */ 743 /* this is how we implement reverseVideo */
471 if (options & Opt_reverseVideo) 744 if (option (Opt_reverseVideo))
472 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 745 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
473#endif 746#endif
474 747
475 /* convenient aliases for setting fg/bg to colors */ 748 /* convenient aliases for setting fg/bg to colors */
476 color_aliases (Color_fg); 749 color_aliases (Color_fg);
477 color_aliases (Color_bg); 750 color_aliases (Color_bg);
478#ifndef NO_CURSORCOLOR 751#ifndef NO_CURSORCOLOR
479 color_aliases (Color_cursor); 752 color_aliases (Color_cursor);
480 color_aliases (Color_cursor2); 753 color_aliases (Color_cursor2);
481#endif /* NO_CURSORCOLOR */ 754#endif /* NO_CURSORCOLOR */
482 color_aliases (Color_pointer_fg); 755 color_aliases (Color_pointer_fg);
483 color_aliases (Color_pointer_bg); 756 color_aliases (Color_pointer_bg);
484 color_aliases (Color_border); 757 color_aliases (Color_border);
485#ifndef NO_BOLD_UNDERLINE_REVERSE 758#ifndef NO_BOLD_UNDERLINE_REVERSE
486 color_aliases (Color_BD); 759 color_aliases (Color_BD);
487 color_aliases (Color_UL); 760 color_aliases (Color_UL);
488 color_aliases (Color_RV); 761 color_aliases (Color_RV);
489#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 762#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
490 763
491 if (!rs[Rs_color + Color_border]) 764 if (!rs[Rs_color + Color_border])
492 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 765 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
493 766
494 return cmd_argv; 767 return cmd_argv;
768}
769
770/*----------------------------------------------------------------------*/
771void
772rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
773{
774 this->envv = envv;
775
776 SET_R (this);
777 set_locale ("");
778 set_environ (envv); // a few things in X do not call setlocale :(
779
780 init_vars ();
781
782 const char **cmd_argv = init_resources (argc, argv);
783
784#ifdef KEYSYM_RESOURCE
785 keyboard->register_done ();
786#endif
787
788 if (const char *path = rs[Rs_chdir])
789 if (*path) // ignored if empty
790 {
791 if (*path != '/')
792 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
793
794 if (chdir (path))
795 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
796 }
797
798 if (option (Opt_scrollBar))
799 scrollBar.state = STATE_IDLE; /* set existence for size calculations */
800
801 pty = ptytty::create ();
802
803 create_windows (argc, argv);
804
805 init_xlocale ();
806
807 scr_poweron (); // initialize screen
808
809#if 0
810 XSynchronize (dpy, True);
811#endif
812
813 if (option (Opt_scrollBar))
814 scrollBar.resize (); /* create and map scrollbar */
815#ifdef HAVE_BG_PIXMAP
816 {
817 bgPixmap.set_target (this);
818 bgPixmap.invalidate ();
819
820#ifdef ENABLE_TRANSPARENCY
821 if (option (Opt_transparent))
822 {
823 bgPixmap.set_transparent ();
824
825 if (rs [Rs_blurradius])
826 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
827
828 if (ISSET_PIXCOLOR (Color_tint))
829 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
830
831 if (rs [Rs_shade])
832 bgPixmap.set_shade (rs [Rs_shade]);
833
834 bgPixmap.set_root_pixmap ();
835 XSelectInput (dpy, display->root, PropertyChangeMask);
836 rootwin_ev.start (display, display->root);
837 }
838#endif
839
840#ifdef BG_IMAGE_FROM_FILE
841 if (rs[Rs_backgroundPixmap])
842 {
843 const char *p = rs[Rs_backgroundPixmap];
844
845 if ((p = strchr (p, ';')) != 0)
846 {
847 p++;
848 bgPixmap.set_geometry (p);
849 }
850 else
851 bgPixmap.set_defaultGeometry ();
852
853 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
854 if (!bgPixmap.window_position_sensitive ())
855 update_background ();
856 }
857#endif
858 }
859#endif
860
861#if ENABLE_PERL
862 rootwin_ev.start (display, display->root);
863#endif
864
865 set_colorfgbg ();
866
867 init_command (cmd_argv);
868
869 free (cmd_argv);
870
871 if (pty->pty >= 0)
872 pty_ev.start (pty->pty, ev::READ);
873
874 HOOK_INVOKE ((this, HOOK_START, DT_END));
875
876#if ENABLE_XEMBED
877 if (rs[Rs_embed])
878 {
879 long info[2] = { 0, XEMBED_MAPPED };
880
881 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
882 32, PropModeReplace, (unsigned char *)&info, 2);
883 }
884#endif
885
886 XMapWindow (dpy, vt);
887 XMapWindow (dpy, parent[0]);
888
889 refresh_check ();
495} 890}
496 891
497/*----------------------------------------------------------------------*/ 892/*----------------------------------------------------------------------*/
498void 893void
499rxvt_term::init_env () 894rxvt_term::init_env ()
500{ 895{
501 int i; 896 int i;
502 unsigned int u;
503 char *val; 897 char *val;
504 898
505#ifdef DISPLAY_IS_IP 899#ifdef DISPLAY_IS_IP
506 /* Fixup display_name for export over pty to any interested terminal 900 /* 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 901 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
515 */ 909 */
516 val = rxvt_network_display (rs[Rs_display_name]); 910 val = rxvt_network_display (rs[Rs_display_name]);
517 rs[Rs_display_name] = (const char *)val; 911 rs[Rs_display_name] = (const char *)val;
518 912
519 if (val == NULL) 913 if (val == NULL)
520#endif /* DISPLAY_IS_IP */ 914#endif /* DISPLAY_IS_IP */
521 val = XDisplayString (display->display); 915 val = XDisplayString (dpy);
522 916
523 if (rs[Rs_display_name] == NULL) 917 if (rs[Rs_display_name] == NULL)
524 rs[Rs_display_name] = val; /* use broken `:0' value */ 918 rs[Rs_display_name] = val; /* use broken `:0' value */
525 919
526 i = strlen (val); 920 i = strlen (val);
527 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 921 env_display = (char *)rxvt_malloc (i + 9);
528 922
529 sprintf (env_display, "DISPLAY=%s", val); 923 sprintf (env_display, "DISPLAY=%s", val);
530 924
531 /* avoiding the math library: 925 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
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",
539 (unsigned int)TermWin.parent[0]);
540 926
541 /* add entries to the environment: 927 /* add entries to the environment:
542 * @ DISPLAY: in case we started with -display 928 * @ DISPLAY: in case we started with -display
543 * @ WINDOWID: X window id number of the window 929 * @ WINDOWID: X window id number of the window
544 * @ COLORTERM: terminal sub-name and also indicates its color 930 * @ COLORTERM: terminal sub-name and also indicates its color
… …
546 * @ TERMINFO: path to terminfo directory 932 * @ TERMINFO: path to terminfo directory
547 * @ COLORFGBG: fg;bg color codes 933 * @ COLORFGBG: fg;bg color codes
548 */ 934 */
549 putenv (env_display); 935 putenv (env_display);
550 putenv (env_windowid); 936 putenv (env_windowid);
937
551 if (env_colorfgbg) 938 if (env_colorfgbg)
552 putenv (env_colorfgbg); 939 putenv (env_colorfgbg);
553 940
554#ifdef RXVT_TERMINFO 941#ifdef RXVT_TERMINFO
555 putenv ("TERMINFO=" RXVT_TERMINFO); 942 putenv ("TERMINFO=" RXVT_TERMINFO);
556#endif 943#endif
557 944
558 if (display->depth <= 2) 945 if (depth <= 2)
559 putenv ("COLORTERM=" COLORTERMENV "-mono"); 946 putenv ("COLORTERM=" COLORTERMENV "-mono");
560 else 947 else
561 putenv ("COLORTERM=" COLORTERMENVFULL); 948 putenv ("COLORTERM=" COLORTERMENVFULL);
562 949
563 if (rs[Rs_term_name] != NULL) 950 if (rs[Rs_term_name] != NULL)
564 { 951 {
565 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 952 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
566 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 953 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
567 putenv (env_term); 954 putenv (env_term);
568 } 955 }
569 else 956 else
570 putenv ("TERM=" TERMENV); 957 putenv ("TERM=" TERMENV);
… …
572#ifdef HAVE_UNSETENV 959#ifdef HAVE_UNSETENV
573 /* avoid passing old settings and confusing term size */ 960 /* avoid passing old settings and confusing term size */
574 unsetenv ("LINES"); 961 unsetenv ("LINES");
575 unsetenv ("COLUMNS"); 962 unsetenv ("COLUMNS");
576 unsetenv ("TERMCAP"); /* terminfo should be okay */ 963 unsetenv ("TERMCAP"); /* terminfo should be okay */
577#endif /* HAVE_UNSETENV */ 964#endif /* HAVE_UNSETENV */
578} 965}
579 966
580/*----------------------------------------------------------------------*/ 967/*----------------------------------------------------------------------*/
581/* 968/*
582 * This is more or less stolen straight from XFree86 xterm. 969 * This is more or less stolen straight from XFree86 xterm.
583 * This should support all European type languages. 970 * This should support all European type languages.
584 */ 971 */
585void 972void
586rxvt_term::set_locale (const char *locale) 973rxvt_term::set_locale (const char *locale)
587{ 974{
975 set_environ (envv);
976
588#if HAVE_XSETLOCALE || HAVE_SETLOCALE 977#if HAVE_XSETLOCALE || HAVE_SETLOCALE
589 free (this->locale); 978 free (this->locale);
590 this->locale = setlocale (LC_CTYPE, locale); 979 this->locale = setlocale (LC_CTYPE, locale);
591 980
592 if (!this->locale) 981 if (!this->locale)
593 { 982 {
594 if (*locale) 983 if (*locale)
595 { 984 {
596 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 985 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
597 setlocale (LC_CTYPE, ""); 986 setlocale (LC_CTYPE, "C");
598 } 987 }
599 else 988 else
600 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 989 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
601 990
602 this->locale = ""; 991 this->locale = "C";
603 } 992 }
604 993
605 994
606 this->locale = rxvt_strdup (this->locale); 995 this->locale = strdup (this->locale);
607 SET_LOCALE (this->locale); 996 SET_LOCALE (this->locale);
608 mbstate.reset (); 997 mbstate.reset ();
609#endif 998#endif
610 999
611#if HAVE_NL_LANGINFO 1000#if HAVE_NL_LANGINFO
… …
622} 1011}
623 1012
624void 1013void
625rxvt_term::init_xlocale () 1014rxvt_term::init_xlocale ()
626{ 1015{
1016 set_environ (envv);
1017
627#ifdef USE_XIM 1018#ifdef USE_XIM
628 if (!locale) 1019 if (!locale)
629 rxvt_warn ("setting locale failed, working without locale support.\n"); 1020 rxvt_warn ("setting locale failed, working without locale support.\n");
630 else 1021 else
631 { 1022 {
… …
653 * Initialize the command connection. 1044 * Initialize the command connection.
654 * This should be called after the X server connection is established. 1045 * This should be called after the X server connection is established.
655 */ 1046 */
656 1047
657#ifdef META8_OPTION 1048#ifdef META8_OPTION
658 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 1049 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
659#endif 1050#endif
660 1051
661 get_ourmods (); 1052 get_ourmods ();
662 1053
663 if (!(options & Opt_scrollTtyOutput)) 1054 if (!option (Opt_scrollTtyOutput))
664 priv_modes |= PrivMode_TtyOutputInh; 1055 priv_modes |= PrivMode_TtyOutputInh;
665 if (options & Opt_scrollTtyKeypress) 1056 if (option (Opt_scrollTtyKeypress))
666 priv_modes |= PrivMode_Keypress; 1057 priv_modes |= PrivMode_Keypress;
667 if (!(options & Opt_jumpScroll)) 1058 if (!option (Opt_jumpScroll))
668 priv_modes |= PrivMode_smoothScroll; 1059 priv_modes |= PrivMode_smoothScroll;
669 1060
670#ifndef NO_BACKSPACE_KEY 1061#ifndef NO_BACKSPACE_KEY
671 if (strcmp (key_backspace, "DEC") == 0) 1062 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
672 priv_modes |= PrivMode_HaveBackSpace; 1063 priv_modes |= PrivMode_HaveBackSpace;
673#endif 1064#endif
674 1065
675 /* add value for scrollBar */ 1066 /* add value for scrollBar */
676 if (scrollbar_visible ()) 1067 if (scrollBar.state)
677 { 1068 {
678 priv_modes |= PrivMode_scrollBar; 1069 priv_modes |= PrivMode_scrollBar;
679 SavedModes |= PrivMode_scrollBar; 1070 SavedModes |= PrivMode_scrollBar;
680 } 1071 }
681 1072
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); 1073 run_command (argv);
694} 1074}
695 1075
696/*----------------------------------------------------------------------*/ 1076/*----------------------------------------------------------------------*/
697void 1077void
698rxvt_term::Get_Colours () 1078rxvt_term::get_colours ()
699{ 1079{
700 int i; 1080 int i;
701 1081
702#ifdef OFF_FOCUS_FADING 1082#ifdef OFF_FOCUS_FADING
703 pix_colors = pix_colors_focused; 1083 pix_colors = pix_colors_focused;
704#endif 1084#endif
705 1085
706 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 1086 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
707 { 1087 {
1088 const char *name = rs[Rs_color + i];
1089
1090 if (!name)
1091 continue;
1092
708 rxvt_color xcol; 1093 rxvt_color xcol;
709 1094
710 if (!rs[Rs_color + i]) 1095 if (!set_color (xcol, name))
711 continue;
712
713 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
714 { 1096 {
715#ifndef XTERM_REVERSE_VIDEO 1097#ifndef XTERM_REVERSE_VIDEO
716 if (i < 2 && (options & Opt_reverseVideo)) 1098 if (i < 2 && option (Opt_reverseVideo))
717 rs[Rs_color + i] = def_colorName[!i]; 1099 name = def_colorName [1 - i];
718 else 1100 else
719#endif 1101#endif
720 rs[Rs_color + i] = def_colorName[i]; 1102 name = def_colorName [i];
721 1103
722 if (!rs[Rs_color + i]) 1104 if (!name)
723 continue; 1105 continue;
724 1106
725 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 1107 if (!set_color (xcol, name))
726 { 1108 {
727 switch (i) 1109 switch (i)
728 { 1110 {
729 case Color_fg: 1111 case Color_fg:
730 case Color_bg: 1112 case Color_bg:
731 /* fatal: need bg/fg color */
732 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 1113 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
733 /* NOTREACHED */ 1114 name = "";
734 break; 1115 break;
735#ifndef NO_CURSORCOLOR 1116#ifndef NO_CURSORCOLOR
736 case Color_cursor2: 1117 case Color_cursor2:
737 xcol = pix_colors[Color_fg]; 1118#endif
738 break;
739#endif /* ! NO_CURSORCOLOR */
740 case Color_pointer_fg: 1119 case Color_pointer_fg:
741 xcol = pix_colors[Color_fg]; 1120 name = rs[Rs_color + Color_fg];
1121 xcol.set (this, name);
742 break; 1122 break;
743 default: 1123 default:
744 xcol = pix_colors[Color_bg]; /* None */ 1124 name = rs[Rs_color + Color_bg];
1125 xcol.set (this, name);
745 break; 1126 break;
746 } 1127 }
747 } 1128 }
748 } 1129 }
749 1130
750 pix_colors[i] = xcol; 1131 pix_colors[i] = xcol;
751#ifdef OFF_FOCUS_FADING 1132 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 { 1133 }
1134
1135 if (depth <= 2)
1136 {
760 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 1137 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]; 1138 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]; 1139 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
763 } 1140 }
764 1141
765 /* 1142 /*
766 * get scrollBar/menuBar shadow colors 1143 * get scrollBar shadow colors
767 * 1144 *
768 * The calculations of topShadow/bottomShadow values are adapted 1145 * The calculations of topShadow/bottomShadow values are adapted
769 * from the fvwm window manager. 1146 * from the fvwm window manager.
770 */ 1147 */
771#ifdef KEEP_SCROLLCOLOR 1148#ifdef RXVT_SCROLLBAR
772
773 if (display->depth <= 2) 1149 if (depth <= 2)
1150 {
774 { /* Monochrome */ 1151 /* Monochrome */
775 pix_colors[Color_scroll] = pix_colors[Color_fg]; 1152 alias_color (Color_scroll, Color_fg);
776 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 1153 alias_color (Color_topShadow, Color_bg);
777 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 1154 alias_color (Color_bottomShadow, Color_bg);
778 } 1155 }
779 else 1156 else
780 { 1157 {
781 rxvt_color xcol[2]; 1158 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 1159
786 xcol[1] = pix_colors[Color_scroll]; 1160 rgba cscroll;
787 xcol[0].set (display, 65535, 65535, 65535); 1161 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 1162
796 /* topShadowColor */ 1163 /* topShadowColor */
797 if (!xcol[1].set (display, 1164 if (!pix_colors[Color_topShadow].set (this,
798 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 1165 rgba (
799 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 1166 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
800 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 1167 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
801 xcol[1] = pix_colors[Color_White]; 1168 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
802 1169 cscroll.a)
803 pix_colors[Color_topShadow] = xcol[1]; 1170 ))
1171 alias_color (Color_topShadow, Color_White);
804 } 1172 }
805#endif /* KEEP_SCROLLCOLOR */ 1173#endif
1174
1175#ifdef OFF_FOCUS_FADING
1176 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
1177 update_fade_color (i);
1178#endif
806} 1179}
807 1180
808/*----------------------------------------------------------------------*/ 1181/*----------------------------------------------------------------------*/
809/* color aliases, fg/bg bright-bold */ 1182/* color aliases, fg/bg bright-bold */
810void 1183void
… …
813 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 1186 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
814 { 1187 {
815 int i = atoi (rs[Rs_color + idx]); 1188 int i = atoi (rs[Rs_color + idx]);
816 1189
817 if (i >= 8 && i <= 15) 1190 if (i >= 8 && i <= 15)
818 { /* bright colors */ 1191 /* bright colors */
819 i -= 8;
820#ifndef NO_BRIGHTCOLOR
821 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 1192 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
822 return; 1193 else if (i >= 0 && i <= 7)
823#endif 1194 /* normal colors */
824 }
825
826 if (i >= 0 && i <= 7) /* normal colors */
827 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 1195 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
828 } 1196 }
829} 1197}
830 1198
831/*----------------------------------------------------------------------*/ 1199/*----------------------------------------------------------------------*/
… …
851 1219
852 if (rsmod 1220 if (rsmod
853 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 1221 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
854 requestedmeta = rsmod[3] - '0'; 1222 requestedmeta = rsmod[3] - '0';
855 1223
856 map = XGetModifierMapping (display->display); 1224 map = XGetModifierMapping (dpy);
857 kc = map->modifiermap; 1225 kc = map->modifiermap;
858 1226
859 for (i = 1; i < 6; i++) 1227 for (i = 1; i < 6; i++)
860 { 1228 {
861 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1229 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
863 for (j = map->max_keypermod; j--; k++) 1231 for (j = map->max_keypermod; j--; k++)
864 { 1232 {
865 if (kc[k] == 0) 1233 if (kc[k] == 0)
866 break; 1234 break;
867 1235
868 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1236 switch (XKeycodeToKeysym (dpy, kc[k], 0))
869 { 1237 {
870 case XK_Num_Lock: 1238 case XK_Num_Lock:
871 ModNumLockMask = modmasks[i - 1]; 1239 ModNumLockMask = modmasks[i - 1];
872 continue; 1240 continue;
873 1241
… …
913 : realalt ? realalt 1281 : realalt ? realalt
914 : 0; 1282 : 0;
915 1283
916 if (i) 1284 if (i)
917 ModMetaMask = modmasks[i - 1]; 1285 ModMetaMask = modmasks[i - 1];
1286}
1287
1288void
1289rxvt_term::set_icon (const char *file)
1290{
1291#ifdef HAVE_AFTERIMAGE
1292 init_asv ();
1293
1294 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1295 if (!im)
1296 {
1297 rxvt_warn ("Loading image icon failed, continuing without.\n");
1298 return;
1299 }
1300
1301 unsigned int w = im->width;
1302 unsigned int h = im->height;
1303
1304 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1305 {
1306 rxvt_warn ("Icon image too big, continuing without.\n");
1307 destroy_asimage (&im);
1308 return;
1309 }
1310
1311 ASImage *result = scale_asimage (asv, im,
1312 w, h, ASA_ARGB32,
1313 100, ASIMAGE_QUALITY_DEFAULT);
1314 destroy_asimage (&im);
1315
1316 if (!result)
1317 {
1318 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1319 return;
1320 }
1321
1322 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1323 if (buffer)
1324 {
1325 ARGB32 *asbuf = result->alt.argb32;
1326 buffer [0] = w;
1327 buffer [1] = h;
1328
1329 for (unsigned int i = 0; i < w * h; ++i)
1330 buffer [i + 2] = asbuf [i];
1331
1332 XChangeProperty (dpy, parent[0], xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1333 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1334 free (buffer);
1335 }
1336 else
1337 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1338
1339 destroy_asimage (&result);
1340#endif
1341
1342#ifdef HAVE_PIXBUF
1343 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1344 if (!pixbuf)
1345 {
1346 rxvt_warn ("Loading image icon failed, continuing without.\n");
1347 return;
1348 }
1349
1350 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1351 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1352
1353 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1354 {
1355 rxvt_warn ("Icon image too big, continuing without.\n");
1356 g_object_unref (pixbuf);
1357 return;
1358 }
1359
1360 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1361 {
1362 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1363 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1364 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1365
1366 buffer [0] = w;
1367 buffer [1] = h;
1368 for (int i = 0; i < h; i++)
1369 {
1370 for (int j = 0; j < w; j++)
1371 {
1372 unsigned char *pixel = row + j * channels;
1373 long value;
1374
1375 if (channels == 4)
1376 value = pixel[3];
1377 else
1378 value = (unsigned char)0x00ff;
1379
1380 value = (value << 8) + pixel[0];
1381 value = (value << 8) + pixel[1];
1382 value = (value << 8) + pixel[2];
1383 buffer[(i * w + j) + 2] = value;
1384 }
1385
1386 row += rowstride;
1387 }
1388
1389 XChangeProperty (dpy, parent[0], xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1390 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1391 free (buffer);
1392 }
1393 else
1394 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1395
1396 g_object_unref (pixbuf);
1397#endif
918} 1398}
919 1399
920/*----------------------------------------------------------------------*/ 1400/*----------------------------------------------------------------------*/
921/* rxvt_Create_Windows () - Open and map the window */ 1401/* rxvt_Create_Windows () - Open and map the window */
922void 1402void
923rxvt_term::create_windows (int argc, const char *const *argv) 1403rxvt_term::create_windows (int argc, const char *const *argv)
924{ 1404{
925 XClassHint classHint; 1405 XClassHint classHint;
926 XWMHints wmHint; 1406 XWMHints wmHint;
927#if ENABLE_FRILLS 1407#if ENABLE_FRILLS
928 Atom prop = None;
929 MWMHints mwmhints; 1408 MWMHints mwmhints = { };
930#endif 1409#endif
931 XGCValues gcvalue; 1410 XGCValues gcvalue;
932 long vt_emask;
933 XSetWindowAttributes attributes; 1411 XSetWindowAttributes attributes;
934 XWindowAttributes gattr;
935 Window top, parent; 1412 Window top, parent;
936 dDisp;
937 1413
938#ifdef USING_W11LIB 1414 dLocal (Display *, dpy);
939 /* enable W11 callbacks */
940 W11AddEventHandler (disp, rxvt_W11_process_x_event);
941#endif
942 1415
943 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1416 /* grab colors before netscape does */
944 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1417 get_colours ();
945 1418
946 if (options & Opt_transparent) 1419 if (!set_fonts ())
947 { 1420 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
948 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1421
949 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1422 parent = display->root;
950 } 1423
1424 attributes.override_redirect = !!option (Opt_override_redirect);
951 1425
952#if ENABLE_FRILLS 1426#if ENABLE_FRILLS
953 if (options & Opt_borderLess) 1427 if (option (Opt_borderLess))
954 { 1428 {
955 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1429 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
956
957 if (prop == None)
958 { 1430 {
959 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1431 // 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; 1432 attributes.override_redirect = true;
962#endif
963 mwmhints.flags = 0;
964 } 1433 }
965 else 1434 else
966 { 1435 {
967 mwmhints.flags = MWM_HINTS_DECORATIONS; 1436 mwmhints.flags = MWM_HINTS_DECORATIONS;
968 mwmhints.decorations = 0;
969 } 1437 }
970 } 1438 }
971 else
972 {
973 mwmhints.flags = 0;
974 }
975#endif 1439#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 1440
985#if ENABLE_XEMBED 1441#if ENABLE_XEMBED
986 if (rs[Rs_embed]) 1442 if (rs[Rs_embed])
987 { 1443 {
988 XWindowAttributes wattr; 1444 XWindowAttributes wattr;
989 1445
990 parent = strtol (rs[Rs_embed], 0, 0); 1446 parent = strtol (rs[Rs_embed], 0, 0);
991 1447
992 if (!XGetWindowAttributes (disp, parent, &wattr)) 1448 if (!XGetWindowAttributes (dpy, parent, &wattr))
993 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1449 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
994 1450
995 window_calc (wattr.width, wattr.height); 1451 window_calc (wattr.width, wattr.height);
996 } 1452 }
997
998#endif 1453#endif
1454
999 window_calc (0, 0); 1455 window_calc (0, 0);
1000 1456
1001 /* sub-window placement & size in rxvt_resize_subwindows () */ 1457 /* sub-window placement & size in rxvt_resize_subwindows () */
1002#ifdef PREFER_24BIT
1003 attributes.background_pixel = pix_colors_focused[Color_border]; 1458 attributes.background_pixel = pix_colors_focused [Color_border];
1004 attributes.border_pixel = pix_colors_focused[Color_border]; 1459 attributes.border_pixel = pix_colors_focused [Color_border];
1005 attributes.colormap = display->cmap; 1460 attributes.colormap = cmap;
1461
1006 top = XCreateWindow (disp, parent, 1462 top = XCreateWindow (dpy, parent,
1007 szHint.x, szHint.y, 1463 szHint.x, szHint.y,
1008 szHint.width, szHint.height, 1464 szHint.width, szHint.height,
1009 TermWin.ext_bwidth, 1465 ext_bwidth,
1010 display->depth, InputOutput, 1466 depth, InputOutput, visual,
1011 display->visual,
1012 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1467 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1013#else 1468 &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 1469
1022 TermWin.parent[0] = top; 1470 this->parent[0] = top;
1023 1471
1024 old_width = szHint.width; 1472 old_width = szHint.width;
1025 old_height = szHint.height; 1473 old_height = szHint.height;
1026 1474
1027 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1475 set_title (rs [Rs_title]);
1028 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1476 set_icon_name (rs [Rs_iconName]);
1029 1477
1030 classHint.res_name = (char *)rs[Rs_name]; 1478 classHint.res_name = (char *)rs[Rs_name];
1031 classHint.res_class = (char *)RESCLASS; 1479 classHint.res_class = (char *)RESCLASS;
1032 1480
1033 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1481 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1034 wmHint.input = True; 1482 wmHint.input = True;
1035 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1483 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1036 wmHint.window_group = top; 1484 wmHint.window_group = top;
1037 1485
1038 XSetWMProperties (disp, top, NULL, NULL, 1486 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1039 (char **)argv, argc, &szHint, &wmHint, &classHint); 1487 &szHint, &wmHint, &classHint);
1488#if ENABLE_EWMH
1489 /*
1490 * set up icon hint
1491 * rs [Rs_iconfile] is path to icon
1492 */
1040 1493
1041 /* Enable delete window protocol */ 1494 if (rs [Rs_iconfile])
1042 XSetWMProtocols (disp, top, &xa[XA_WM_DELETE_WINDOW], 1); 1495 {
1496 set_icon (rs [Rs_iconfile]);
1497 }
1498#endif
1043 1499
1044#if ENABLE_FRILLS 1500#if ENABLE_FRILLS
1501 if (mwmhints.flags)
1502 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1503 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1504#endif
1505
1506 Atom protocols[] = {
1507 xa[XA_WM_DELETE_WINDOW],
1508#if ENABLE_EWMH
1509 xa[XA_NET_WM_PING],
1510#endif
1511 };
1512
1513 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1514
1515#if ENABLE_FRILLS
1516 if (rs[Rs_transient_for])
1517 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1518#endif
1519
1520#if ENABLE_EWMH
1045 long pid = getpid (); 1521 long pid = getpid ();
1046 1522
1047 XChangeProperty (disp, top, 1523 XChangeProperty (dpy, top,
1048 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1524 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1049 PropModeReplace, (unsigned char *)&pid, 1); 1525 PropModeReplace, (unsigned char *)&pid, 1);
1050#endif
1051 1526
1527 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1528#endif
1529
1052 XSelectInput (disp, top, 1530 XSelectInput (dpy, top,
1053 KeyPressMask 1531 KeyPressMask
1054#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1532#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1055 | KeyReleaseMask 1533 | KeyReleaseMask
1056#endif 1534#endif
1057 | FocusChangeMask | VisibilityChangeMask 1535 | FocusChangeMask | VisibilityChangeMask
1058 | ExposureMask | StructureNotifyMask); 1536 | ExposureMask | StructureNotifyMask);
1059 1537
1060 termwin_ev.start (display, top); 1538 termwin_ev.start (display, top);
1061 1539
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 */ 1540 /* vt cursor: Black-on-White is standard, but this is more popular */
1069 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1541 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 1542
1076 /* the vt window */ 1543 /* the vt window */
1077 TermWin.vt = XCreateSimpleWindow (disp, top, 1544 vt = XCreateSimpleWindow (dpy, top,
1078 window_vt_x,
1079 window_vt_y, 1545 window_vt_x, window_vt_y,
1080 TermWin_TotalWidth (), 1546 width, height,
1081 TermWin_TotalHeight (),
1082 0, 1547 0,
1083 pix_colors_focused[Color_fg], 1548 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_bg]); 1549 pix_colors_focused[Color_bg]);
1085#ifdef DEBUG_X
1086 XStoreName (disp, TermWin.vt, "vt window");
1087#endif
1088 1550
1089 attributes.bit_gravity = NorthWestGravity; 1551 attributes.bit_gravity = NorthWestGravity;
1090 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1552 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1091 1553
1092 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1554 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1093 1555
1094#ifdef POINTER_BLANK
1095 if (options & Opt_pointerBlank) 1556 if (option (Opt_pointerBlank))
1096 vt_emask |= PointerMotionMask; 1557 vt_emask |= PointerMotionMask;
1097 else 1558 else
1098#endif
1099 vt_emask |= Button1MotionMask | Button3MotionMask; 1559 vt_emask |= Button1MotionMask | Button3MotionMask;
1100 1560
1101 XSelectInput (disp, TermWin.vt, vt_emask); 1561 vt_select_input ();
1562
1102 vt_ev.start (display, TermWin.vt); 1563 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 1564
1147 /* graphics context for the vt window */ 1565 /* graphics context for the vt window */
1148 gcvalue.foreground = pix_colors[Color_fg]; 1566 gcvalue.foreground = pix_colors[Color_fg];
1149 gcvalue.background = pix_colors[Color_bg]; 1567 gcvalue.background = pix_colors[Color_bg];
1150 gcvalue.graphics_exposures = 1; 1568 gcvalue.graphics_exposures = 0;
1151 TermWin.gc = XCreateGC (disp, TermWin.vt, 1569
1570 gc = XCreateGC (dpy, vt,
1152 GCForeground | GCBackground | GCGraphicsExposures, 1571 GCForeground | GCBackground | GCGraphicsExposures,
1153 &gcvalue); 1572 &gcvalue);
1154 1573
1155 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1574 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 1575
1166#ifdef OFF_FOCUS_FADING 1576#ifdef OFF_FOCUS_FADING
1167 // initially we are in unfocused state 1577 // initially we are in unfocused state
1168 if (rs[Rs_fade]) 1578 if (rs[Rs_fade])
1169 pix_colors = pix_colors_unfocused; 1579 pix_colors = pix_colors_unfocused;
1170#endif 1580#endif
1171 1581
1172 pointer_unblank (); 1582 pointer_unblank ();
1173 scr_recolour (); 1583 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} 1584}
1412 1585
1413/*----------------------------------------------------------------------*/ 1586/*----------------------------------------------------------------------*/
1414/* 1587/*
1415 * Run the command in a subprocess and return a file descriptor for the 1588 * Run the command in a subprocess and return a file descriptor for the
… …
1420rxvt_term::run_command (const char *const *argv) 1593rxvt_term::run_command (const char *const *argv)
1421{ 1594{
1422#if ENABLE_FRILLS 1595#if ENABLE_FRILLS
1423 if (rs[Rs_pty_fd]) 1596 if (rs[Rs_pty_fd])
1424 { 1597 {
1425 pty.pty = atoi (rs[Rs_pty_fd]); 1598 pty->pty = atoi (rs[Rs_pty_fd]);
1426 fcntl (pty.pty, F_SETFL, O_NONBLOCK); 1599
1600 if (pty->pty >= 0)
1601 {
1602 if (getfd_hook)
1603 pty->pty = (*getfd_hook) (pty->pty);
1604
1605 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1606 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1607 }
1427 } 1608 }
1428 else 1609 else
1429#endif 1610#endif
1430 if (!pty.get ()) 1611 if (!pty->get ())
1431 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1612 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1432 1613
1614 struct termios tio = def_tio;
1615
1616#ifndef NO_BACKSPACE_KEY
1617 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1618 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1619 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1620 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1621#endif
1622
1623 /* init terminal attributes */
1624 cfsetospeed (&tio, BAUDRATE);
1625 cfsetispeed (&tio, BAUDRATE);
1626 tcsetattr (pty->tty, TCSANOW, &tio);
1433 pty.set_utf8_mode (enc_utf8); 1627 pty->set_utf8_mode (enc_utf8);
1434 1628
1435 /* set initial window size */ 1629 /* set initial window size */
1436 tt_winch (); 1630 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 1631
1451#if ENABLE_FRILLS 1632#if ENABLE_FRILLS
1452 if (rs[Rs_pty_fd]) 1633 if (rs[Rs_pty_fd])
1453 return; 1634 return;
1454#endif 1635#endif
1455 1636
1456 sw_chld.start (SIGCHLD);
1457
1458#ifndef __QNX__
1459 /* spin off the command interpreter */ 1637 /* spin off the command interpreter */
1460 switch (cmd_pid = fork ()) 1638 switch (cmd_pid = fork ())
1461 { 1639 {
1462 case -1: 1640 case -1:
1463 { 1641 {
… …
1465 rxvt_fatal ("can't fork, aborting.\n"); 1643 rxvt_fatal ("can't fork, aborting.\n");
1466 } 1644 }
1467 case 0: 1645 case 0:
1468 init_env (); 1646 init_env ();
1469 1647
1470 if (!pty.make_controlling_tty ()) 1648 if (!pty->make_controlling_tty ())
1471 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1649 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1472 else 1650 else
1473 { 1651 {
1474 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1652 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1475 dup2 (pty.tty, STDIN_FILENO); 1653 dup2 (pty->tty, STDIN_FILENO);
1476 dup2 (pty.tty, STDOUT_FILENO); 1654 dup2 (pty->tty, STDOUT_FILENO);
1477 dup2 (pty.tty, STDERR_FILENO); 1655 dup2 (pty->tty, STDERR_FILENO);
1478 1656
1479 // close all our file handles that we do no longer need 1657 // close all our file handles that we do no longer need
1480 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1658 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1481 { 1659 {
1482 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1660 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1483 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1661 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1484 } 1662 }
1485 1663
1486 run_child (argv); 1664 run_child (argv);
1487 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1665 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1488 } 1666 }
1489 1667
1490 _exit (EXIT_FAILURE); 1668 _exit (EXIT_FAILURE);
1491 1669
1492 default: 1670 default:
1493 { 1671 if (!option (Opt_utmpInhibit))
1494#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1672 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1495 int fdstdin;
1496 1673
1497 fdstdin = dup (STDIN_FILENO); 1674 pty->close_tty ();
1498 dup2 (pty.tty, STDIN_FILENO);
1499#endif
1500 1675
1501#ifdef UTMP_SUPPORT 1676 child_ev.start (cmd_pid);
1502 privileged_utmp (SAVE);
1503#endif
1504 1677
1505#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1678 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; 1679 break;
1514 } 1680 }
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} 1681}
1524 1682
1525/* ------------------------------------------------------------------------- * 1683/* ------------------------------------------------------------------------- *
1526 * CHILD PROCESS OPERATIONS * 1684 * CHILD PROCESS OPERATIONS *
1527 * ------------------------------------------------------------------------- */ 1685 * ------------------------------------------------------------------------- */
… …
1532int 1690int
1533rxvt_term::run_child (const char *const *argv) 1691rxvt_term::run_child (const char *const *argv)
1534{ 1692{
1535 char *login; 1693 char *login;
1536 1694
1537 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1538
1539 if (options & Opt_console) 1695 if (option (Opt_console))
1696 {
1540 { /* be virtual console, fail silently */ 1697 /* be virtual console, fail silently */
1541#ifdef TIOCCONS 1698#ifdef TIOCCONS
1542 unsigned int on = 1; 1699 unsigned int on = 1;
1543 1700
1544 ioctl (STDIN_FILENO, TIOCCONS, &on); 1701 ioctl (STDIN_FILENO, TIOCCONS, &on);
1545#elif defined (SRIOCSREDIR) 1702#elif defined (SRIOCSREDIR)
… …
1547 1704
1548 fd = open (CONSOLE, O_WRONLY, 0); 1705 fd = open (CONSOLE, O_WRONLY, 0);
1549 if (fd >= 0) 1706 if (fd >= 0)
1550 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1707 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1551 close (fd); 1708 close (fd);
1552#endif /* SRIOCSREDIR */ 1709#endif /* SRIOCSREDIR */
1553 } 1710 }
1554 1711
1555 /* reset signals and spin off the command interpreter */ 1712 /* reset signals and spin off the command interpreter */
1556 signal (SIGINT, SIG_DFL); 1713 signal (SIGINT, SIG_DFL);
1557 signal (SIGQUIT, SIG_DFL); 1714 signal (SIGQUIT, SIG_DFL);
1558 signal (SIGCHLD, SIG_DFL); 1715 signal (SIGCHLD, SIG_DFL);
1559 signal (SIGHUP, SIG_DFL); 1716 signal (SIGHUP, SIG_DFL);
1560 signal (SIGPIPE, SIG_DFL); 1717 signal (SIGPIPE, SIG_DFL);
1561 /* 1718 /*
1562 * mimick login's behavior by disabling the job control signals 1719 * mimic login's behavior by disabling the job control signals
1563 * a shell that wants them can turn them back on 1720 * a shell that wants them can turn them back on
1564 */ 1721 */
1565#ifdef SIGTSTP 1722#ifdef SIGTSTP
1566 signal (SIGTSTP, SIG_IGN); 1723 signal (SIGTSTP, SIG_IGN);
1567 signal (SIGTTIN, SIG_IGN); 1724 signal (SIGTTIN, SIG_IGN);
1568 signal (SIGTTOU, SIG_IGN); 1725 signal (SIGTTOU, SIG_IGN);
1569#endif /* SIGTSTP */ 1726#endif /* SIGTSTP */
1570 1727
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 */ 1728 /* command interpreter path */
1578 if (argv != NULL) 1729 if (argv)
1579 { 1730 {
1580# ifdef DEBUG_CMD 1731# ifdef DEBUG_CMD
1581 int i; 1732 int i;
1582 1733
1583 for (i = 0; argv[i]; i++) 1734 for (i = 0; argv[i]; i++)
… …
1587 execvp (argv[0], (char *const *)argv); 1738 execvp (argv[0], (char *const *)argv);
1588 /* no error message: STDERR is closed! */ 1739 /* no error message: STDERR is closed! */
1589 } 1740 }
1590 else 1741 else
1591 { 1742 {
1592 const char *argv0, *shell; 1743 const char *argv0, *shell;
1593 1744
1594 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1745 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1595 shell = "/bin/sh"; 1746 shell = "/bin/sh";
1596 1747
1597 argv0 = (const char *)rxvt_r_basename (shell); 1748 argv0 = rxvt_basename (shell);
1598 1749
1599 if (options & Opt_loginShell) 1750 if (option (Opt_loginShell))
1600 { 1751 {
1601 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1752 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1602 1753
1603 login[0] = '-'; 1754 login[0] = '-';
1604 strcpy (&login[1], argv0); 1755 strcpy (&login[1], argv0);
1605 argv0 = login; 1756 argv0 = login;
1606 } 1757 }
1758
1607 execlp (shell, argv0, NULL); 1759 execlp (shell, argv0, (char *)0);
1608 /* no error message: STDERR is closed! */ 1760 /* no error message: STDERR is closed! */
1609 } 1761 }
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 1762
1667 return -1; 1763 return -1;
1668} 1764}
1669 1765
1670/*----------------------- end-of-file (C source) -----------------------*/ 1766/*----------------------- end-of-file (C source) -----------------------*/

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