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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.187 by root, Mon Jun 18 12:53:26 2007 UTC vs.
Revision 1.242 by ayin, Mon Jan 21 14:52:44 2008 UTC

… …
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) 2003-2006 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2007 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"
38 40
39#include <limits> 41#include <limits>
40 42
41#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
42 147
43const char *const def_colorName[] = 148const char *const def_colorName[] =
44 { 149 {
45 COLOR_FOREGROUND, 150 COLOR_FOREGROUND,
46 COLOR_BACKGROUND, 151 COLOR_BACKGROUND,
… …
50 "rgb:00/cd/00", // 2: green (Green3) 155 "rgb:00/cd/00", // 2: green (Green3)
51 "rgb:cd/cd/00", // 3: yellow (Yellow3) 156 "rgb:cd/cd/00", // 3: yellow (Yellow3)
52 "rgb:00/00/cd", // 4: blue (Blue3) 157 "rgb:00/00/cd", // 4: blue (Blue3)
53 "rgb:cd/00/cd", // 5: magenta (Magenta3) 158 "rgb:cd/00/cd", // 5: magenta (Magenta3)
54 "rgb:00/cd/cd", // 6: cyan (Cyan3) 159 "rgb:00/cd/cd", // 6: cyan (Cyan3)
55# ifdef XTERM_COLORS 160# ifdef XTERM_COLORS
56 "rgb:e5/e5/e5", // 7: white (Grey90) 161 "rgb:e5/e5/e5", // 7: white (Grey90)
57# else 162# else
58 "rgb:fa/eb/d7", // 7: white (AntiqueWhite) 163 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
59# endif 164# endif
60 /* high-intensity colors */ 165 /* high-intensity colors */
61# ifdef XTERM_COLORS 166# ifdef XTERM_COLORS
62 "rgb:4d/4d/4d", // 8: bright black (Grey30) 167 "rgb:4d/4d/4d", // 8: bright black (Grey30)
… …
146 "rgb:e7/e7/e7", 251 "rgb:e7/e7/e7",
147 252
148#ifndef NO_CURSORCOLOR 253#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 254 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 255 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 256#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 257 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 258 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 259 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 260#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 261 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 262 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 263 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 264 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 265#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 266#if ENABLE_FRILLS
162 NULL, // Color_underline 267 NULL, // Color_underline
163#endif 268#endif
164#ifdef OPTION_HC 269#ifdef OPTION_HC
165 NULL, 270 NULL,
166#endif 271#endif
167#ifdef KEEP_SCROLLCOLOR 272#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 273 COLOR_SCROLLBAR,
169 COLOR_SCROLLTROUGH, 274 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 275#endif /* KEEP_SCROLLCOLOR */
171#if TINTING 276#if ENABLE_TRANSPARENCY
172 NULL, 277 NULL,
173#endif 278#endif
174#if OFF_FOCUS_FADING 279#if OFF_FOCUS_FADING
175 "rgb:00/00/00", 280 "rgb:00/00/00",
176#endif 281#endif
177 }; 282 };
178 283
179bool 284void
180rxvt_term::init_vars () 285rxvt_term::init_vars ()
181{ 286{
182 pix_colors = // 287 pix_colors = pix_colors_focused;
183 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
184#ifdef OFF_FOCUS_FADING
185 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
186#endif
187
188#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
189 pixmap = None;
190#endif
191 288
192 MEvent.time = CurrentTime; 289 MEvent.time = CurrentTime;
193 MEvent.button = AnyButton; 290 MEvent.button = AnyButton;
194 want_refresh = 1; 291 want_refresh = 1;
195 priv_modes = SavedModes = PrivMode_Default; 292 priv_modes = SavedModes = PrivMode_Default;
… …
197 nrow = 24; 294 nrow = 24;
198 int_bwidth = INTERNALBORDERWIDTH; 295 int_bwidth = INTERNALBORDERWIDTH;
199 ext_bwidth = EXTERNALBORDERWIDTH; 296 ext_bwidth = EXTERNALBORDERWIDTH;
200 lineSpace = LINESPACE; 297 lineSpace = LINESPACE;
201 saveLines = SAVELINES; 298 saveLines = SAVELINES;
202 numpix_colors = TOTAL_COLORS;
203 299
204 refresh_type = SLOW_REFRESH; 300 refresh_type = SLOW_REFRESH;
205 301
206 oldcursor.row = oldcursor.col = -1; 302 oldcursor.row = oldcursor.col = -1;
207#ifdef XPM_BACKGROUND
208 /* bgPixmap.w = bgPixmap.h = 0; */
209 bgPixmap.x = bgPixmap.y = 0;
210 bgPixmap.pixmap = None;
211#endif
212
213 last_bot = last_state = -1;
214 303
215 set_option (Opt_scrollBar); 304 set_option (Opt_scrollBar);
216 set_option (Opt_scrollTtyOutput); 305 set_option (Opt_scrollTtyOutput);
217 set_option (Opt_jumpScroll); 306 set_option (Opt_jumpScroll);
307 set_option (Opt_skipScroll);
218 set_option (Opt_secondaryScreen); 308 set_option (Opt_secondaryScreen);
219 set_option (Opt_secondaryScroll); 309 set_option (Opt_secondaryScroll);
220 set_option (Opt_pastableTabs); 310 set_option (Opt_pastableTabs);
221 set_option (Opt_intensityStyles); 311 set_option (Opt_intensityStyles);
222 set_option (Opt_iso14755_52); 312 set_option (Opt_iso14755_52);
223
224 return true;
225} 313}
226 314
227void 315static void
228rxvt_term::init_secondary () 316init_secondary ()
229{ 317{
230 int i; 318 int i;
231 319
232 /*
233 * Close all unused file descriptors
234 * We don't want them, we don't need them.
235 */
236 if ((i = open ("/dev/null", O_RDONLY)) < 0) 320 if ((i = open ("/dev/null", O_RDONLY)) < 0)
237 { 321 {
238 /* TODO: BOO HISS */
239 dup2 (STDERR_FILENO, STDIN_FILENO); 322 dup2 (STDERR_FILENO, STDIN_FILENO);
240 } 323 }
241 else if (i > STDIN_FILENO) 324 else if (i != STDIN_FILENO)
242 { 325 {
243 dup2 (i, STDIN_FILENO); 326 dup2 (i, STDIN_FILENO);
244 close (i); 327 close (i);
245 } 328 }
246 329
247 dup2 (STDERR_FILENO, STDOUT_FILENO); 330 dup2 (STDERR_FILENO, STDOUT_FILENO);
248
249#if 0 // schmorp sayz closing filies is murder
250 for (i = STDERR_FILENO + 1; i < num_fds; i++)
251 {
252#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
253 if (i == 4 || i == 7)
254 continue;
255#endif
256 close (i);
257 }
258#endif
259} 331}
260 332
261/*----------------------------------------------------------------------*/ 333/*----------------------------------------------------------------------*/
262const char ** 334const char **
263rxvt_term::init_resources (int argc, const char *const *argv) 335rxvt_term::init_resources (int argc, const char *const *argv)
264{ 336{
265 int i, r_argc; 337 int i, r_argc;
266 char *val;
267 const char **cmd_argv, **r_argv; 338 const char **cmd_argv, **r_argv;
268 339
269 /* 340 /*
270 * Look for -e option. Find => split and make cmd_argv[] of command args 341 * Look for -e option. Find => split and make cmd_argv[] of command args
271 */ 342 */
272 for (r_argc = 0; r_argc < argc; r_argc++) 343 for (r_argc = 0; r_argc < argc; r_argc++)
273 if (!strcmp (argv[r_argc], "-e")) 344 if (!strcmp (argv[r_argc], "-e"))
274 break; 345 break;
275 346
347 if (r_argc == argc)
348 cmd_argv = NULL;
349 else if (!argv[r_argc + 1])
350 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
351 else
352 {
353 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
354
355 for (i = 0; i < argc - r_argc - 1; i++)
356 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
357
358 cmd_argv[i] = NULL;
359 }
360
276 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 361 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
277 362
278 for (i = 0; i < r_argc; i++) 363 for (i = 0; i < r_argc; i++)
279 r_argv[i] = (const char *)argv[i]; 364 r_argv[i] = (const char *)argv[i];
280 365
281 r_argv[i] = NULL; 366 r_argv[i] = NULL;
282 367
283 if (r_argc == argc)
284 cmd_argv = NULL;
285 else
286 {
287 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
288
289 for (i = 0; i < argc - r_argc - 1; i++)
290 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
291
292 cmd_argv[i] = NULL;
293 }
294
295 rs[Rs_name] = rxvt_r_basename (argv[0]); 368 rs[Rs_name] = rxvt_basename (argv[0]);
296 369
297 /* 370 /*
298 * Open display, get options/resources and create the window 371 * Open display, get options/resources and create the window
299 */ 372 */
300 373
… …
302 rs[Rs_display_name] = ":0"; 375 rs[Rs_display_name] = ":0";
303 376
304 get_options (r_argc, r_argv); 377 get_options (r_argc, r_argv);
305 378
306 if (!(display = displays.get (rs[Rs_display_name]))) 379 if (!(display = displays.get (rs[Rs_display_name])))
380 {
381 free (r_argv);
307 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 382 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
383 }
308 384
309 // using a local pointer decreases code size a lot 385 // using a local pointer decreases code size a lot
310 xa = display->xa; 386 xa = display->xa;
311 387
312 set (display); 388 set (display);
… …
315#if XFT 391#if XFT
316 if (rs[Rs_depth]) 392 if (rs[Rs_depth])
317 select_visual (strtol (rs[Rs_depth], 0, 0)); 393 select_visual (strtol (rs[Rs_depth], 0, 0));
318#endif 394#endif
319 395
396#ifdef HAVE_AFTERIMAGE
397 set_application_name ((char*)rs[Rs_name]);
398 set_output_threshold (OUTPUT_LEVEL_WARNING);
399 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
400#endif
320 free (r_argv); 401 free (r_argv);
321 402
322 for (int i = NUM_RESOURCES; i--; ) 403 for (int i = NUM_RESOURCES; i--; )
323 if (rs [i] == resval_undef) 404 if (rs [i] == resval_undef)
324 rs [i] = 0; 405 rs [i] = 0;
… …
340 * set any defaults not already set 421 * set any defaults not already set
341 */ 422 */
342 if (cmd_argv && cmd_argv[0]) 423 if (cmd_argv && cmd_argv[0])
343 { 424 {
344 if (!rs[Rs_title]) 425 if (!rs[Rs_title])
345 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 426 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
346 if (!rs[Rs_iconName]) 427 if (!rs[Rs_iconName])
347 rs[Rs_iconName] = rs[Rs_title]; 428 rs[Rs_iconName] = rs[Rs_title];
348 } 429 }
349 else 430 else
350 { 431 {
… …
388 rs[Rs_cutchars] = CUTCHARS; 469 rs[Rs_cutchars] = CUTCHARS;
389 470
390#ifndef NO_BACKSPACE_KEY 471#ifndef NO_BACKSPACE_KEY
391 if (!rs[Rs_backspace_key]) 472 if (!rs[Rs_backspace_key])
392# ifdef DEFAULT_BACKSPACE 473# ifdef DEFAULT_BACKSPACE
393 key_backspace = DEFAULT_BACKSPACE; 474 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
394# else 475# else
395 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 476 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
396# endif 477# endif
397 else
398 {
399 val = strdup (rs[Rs_backspace_key]);
400 rxvt_Str_trim (val);
401 rxvt_Str_escaped (val);
402 key_backspace = val;
403 }
404#endif 478#endif
405 479
406#ifndef NO_DELETE_KEY 480#ifndef NO_DELETE_KEY
407 if (!rs[Rs_delete_key]) 481 if (!rs[Rs_delete_key])
408# ifdef DEFAULT_DELETE 482# ifdef DEFAULT_DELETE
409 key_delete = DEFAULT_DELETE; 483 rs[Rs_delete_key] = DEFAULT_DELETE;
410# else 484# else
411 key_delete = "\033[3~"; 485 rs[Rs_delete_key] = "\033[3~";
412# endif
413 else
414 {
415 val = strdup (rs[Rs_delete_key]);
416 rxvt_Str_trim (val);
417 rxvt_Str_escaped (val);
418 key_delete = val;
419 }
420#endif 486# endif
421 if (rs[Rs_answerbackstring]) 487#endif
422 {
423 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
424 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
425 }
426 488
427#ifdef HAVE_SCROLLBARS 489#ifdef HAVE_SCROLLBARS
428 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); 490 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
429#endif 491#endif
430 492
… …
454 color_aliases (Color_fg); 516 color_aliases (Color_fg);
455 color_aliases (Color_bg); 517 color_aliases (Color_bg);
456#ifndef NO_CURSORCOLOR 518#ifndef NO_CURSORCOLOR
457 color_aliases (Color_cursor); 519 color_aliases (Color_cursor);
458 color_aliases (Color_cursor2); 520 color_aliases (Color_cursor2);
459#endif /* NO_CURSORCOLOR */ 521#endif /* NO_CURSORCOLOR */
460 color_aliases (Color_pointer_fg); 522 color_aliases (Color_pointer_fg);
461 color_aliases (Color_pointer_bg); 523 color_aliases (Color_pointer_bg);
462 color_aliases (Color_border); 524 color_aliases (Color_border);
463#ifndef NO_BOLD_UNDERLINE_REVERSE 525#ifndef NO_BOLD_UNDERLINE_REVERSE
464 color_aliases (Color_BD); 526 color_aliases (Color_BD);
465 color_aliases (Color_UL); 527 color_aliases (Color_UL);
466 color_aliases (Color_RV); 528 color_aliases (Color_RV);
467#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 529#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
468 530
469 if (!rs[Rs_color + Color_border]) 531 if (!rs[Rs_color + Color_border])
470 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 532 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
471 533
472 return cmd_argv; 534 return cmd_argv;
535}
536
537/*----------------------------------------------------------------------*/
538void
539rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
540{
541 this->envv = envv;
542
543 SET_R (this);
544 set_locale ("");
545 set_environ (envv); // few things in X do not call setlocale :(
546
547 init_vars ();
548
549 init_secondary ();
550
551 const char **cmd_argv = init_resources (argc, argv);
552
553#ifdef KEYSYM_RESOURCE
554 keyboard->register_done ();
555#endif
556
557#ifdef HAVE_SCROLLBARS
558 if (option (Opt_scrollBar))
559 scrollBar.setIdle (); /* set existence for size calculations */
560#endif
561
562 pty = ptytty::create ();
563
564 create_windows (argc, argv);
565
566 init_xlocale ();
567
568 scr_reset (); // initialize screen
569
570#if 0
571 XSynchronize (dpy, True);
572#endif
573
574#ifdef HAVE_SCROLLBARS
575 if (option (Opt_scrollBar))
576 resize_scrollbar (); /* create and map scrollbar */
577#endif
578#ifdef HAVE_BG_PIXMAP
579 {
580 bgPixmap.set_target (this);
581 bgPixmap.invalidate ();
582
583#ifdef ENABLE_TRANSPARENCY
584 if (option (Opt_transparent))
585 {
586 bgPixmap.set_transparent ();
587
588#ifdef HAVE_AFTERIMAGE
589 if (rs [Rs_blurradius])
590 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
591#endif
592 if (ISSET_PIXCOLOR (Color_tint))
593 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
594
595 if (rs [Rs_shade])
596 bgPixmap.set_shade (rs [Rs_shade]);
597
598 bgPixmap.set_root_pixmap ();
599 XSelectInput (dpy, display->root, PropertyChangeMask);
600 rootwin_ev.start (display, display->root);
601 }
602#endif
603
604#ifdef BG_IMAGE_FROM_FILE
605 if (rs[Rs_backgroundPixmap])
606 {
607 const char *p = rs[Rs_backgroundPixmap];
608
609 if ((p = strchr (p, ';')) != 0)
610 {
611 p++;
612 bgPixmap.set_geometry (p);
613 }
614 else
615 bgPixmap.set_defaultGeometry ();
616
617 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
618 if (!bgPixmap.window_position_sensitive ())
619 update_background ();
620 }
621#endif
622 }
623#endif
624
625#if ENABLE_PERL
626 rootwin_ev.start (display, display->root);
627#endif
628
629 set_colorfgbg ();
630
631 init_command (cmd_argv);
632
633 free (cmd_argv);
634
635 if (pty->pty >= 0)
636 pty_ev.start (pty->pty, ev::READ);
637
638 HOOK_INVOKE ((this, HOOK_START, DT_END));
639
640#if ENABLE_XEMBED
641 if (rs[Rs_embed])
642 {
643 long info[2] = { 0, XEMBED_MAPPED };
644
645 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
646 32, PropModeReplace, (unsigned char *)&info, 2);
647 }
648#endif
649
650 XMapWindow (dpy, vt);
651 XMapWindow (dpy, parent[0]);
652
653 refresh_check ();
473} 654}
474 655
475/*----------------------------------------------------------------------*/ 656/*----------------------------------------------------------------------*/
476void 657void
477rxvt_term::init_env () 658rxvt_term::init_env ()
478{ 659{
479 int i; 660 int i;
480 unsigned int u;
481 char *val; 661 char *val;
482 662
483#ifdef DISPLAY_IS_IP 663#ifdef DISPLAY_IS_IP
484 /* Fixup display_name for export over pty to any interested terminal 664 /* Fixup display_name for export over pty to any interested terminal
485 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 665 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
493 */ 673 */
494 val = rxvt_network_display (rs[Rs_display_name]); 674 val = rxvt_network_display (rs[Rs_display_name]);
495 rs[Rs_display_name] = (const char *)val; 675 rs[Rs_display_name] = (const char *)val;
496 676
497 if (val == NULL) 677 if (val == NULL)
498#endif /* DISPLAY_IS_IP */ 678#endif /* DISPLAY_IS_IP */
499 val = XDisplayString (dpy); 679 val = XDisplayString (dpy);
500 680
501 if (rs[Rs_display_name] == NULL) 681 if (rs[Rs_display_name] == NULL)
502 rs[Rs_display_name] = val; /* use broken `:0' value */ 682 rs[Rs_display_name] = val; /* use broken `:0' value */
503 683
504 i = strlen (val); 684 i = strlen (val);
505 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 685 env_display = (char *)rxvt_malloc (i + 9);
506 686
507 sprintf (env_display, "DISPLAY=%s", val); 687 sprintf (env_display, "DISPLAY=%s", val);
508 688
509 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); 689 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
510 690
… …
531 else 711 else
532 putenv ("COLORTERM=" COLORTERMENVFULL); 712 putenv ("COLORTERM=" COLORTERMENVFULL);
533 713
534 if (rs[Rs_term_name] != NULL) 714 if (rs[Rs_term_name] != NULL)
535 { 715 {
536 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 716 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
537 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 717 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
538 putenv (env_term); 718 putenv (env_term);
539 } 719 }
540 else 720 else
541 putenv ("TERM=" TERMENV); 721 putenv ("TERM=" TERMENV);
… …
543#ifdef HAVE_UNSETENV 723#ifdef HAVE_UNSETENV
544 /* avoid passing old settings and confusing term size */ 724 /* avoid passing old settings and confusing term size */
545 unsetenv ("LINES"); 725 unsetenv ("LINES");
546 unsetenv ("COLUMNS"); 726 unsetenv ("COLUMNS");
547 unsetenv ("TERMCAP"); /* terminfo should be okay */ 727 unsetenv ("TERMCAP"); /* terminfo should be okay */
548#endif /* HAVE_UNSETENV */ 728#endif /* HAVE_UNSETENV */
549} 729}
550 730
551/*----------------------------------------------------------------------*/ 731/*----------------------------------------------------------------------*/
552/* 732/*
553 * This is more or less stolen straight from XFree86 xterm. 733 * This is more or less stolen straight from XFree86 xterm.
… …
574 754
575 this->locale = "C"; 755 this->locale = "C";
576 } 756 }
577 757
578 758
579 this->locale = rxvt_strdup (this->locale); 759 this->locale = strdup (this->locale);
580 SET_LOCALE (this->locale); 760 SET_LOCALE (this->locale);
581 mbstate.reset (); 761 mbstate.reset ();
582#endif 762#endif
583 763
584#if HAVE_NL_LANGINFO 764#if HAVE_NL_LANGINFO
… …
641 priv_modes |= PrivMode_Keypress; 821 priv_modes |= PrivMode_Keypress;
642 if (!option (Opt_jumpScroll)) 822 if (!option (Opt_jumpScroll))
643 priv_modes |= PrivMode_smoothScroll; 823 priv_modes |= PrivMode_smoothScroll;
644 824
645#ifndef NO_BACKSPACE_KEY 825#ifndef NO_BACKSPACE_KEY
646 if (strcmp (key_backspace, "DEC") == 0) 826 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
647 priv_modes |= PrivMode_HaveBackSpace; 827 priv_modes |= PrivMode_HaveBackSpace;
648#endif 828#endif
649 829
650 /* add value for scrollBar */ 830 /* add value for scrollBar */
651 if (scrollBar.state) 831 if (scrollBar.state)
… …
664 int i; 844 int i;
665 845
666#ifdef OFF_FOCUS_FADING 846#ifdef OFF_FOCUS_FADING
667 pix_colors = pix_colors_focused; 847 pix_colors = pix_colors_focused;
668#endif 848#endif
669 849
670 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 850 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
671 { 851 {
672 const char *name = rs[Rs_color + i]; 852 const char *name = rs[Rs_color + i];
673 853
674 if (!name) 854 if (!name)
… …
752 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), 932 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
753 cscroll.a) 933 cscroll.a)
754 )) 934 ))
755 alias_color (Color_topShadow, Color_White); 935 alias_color (Color_topShadow, Color_White);
756 } 936 }
757#endif /* KEEP_SCROLLCOLOR */ 937#endif /* KEEP_SCROLLCOLOR */
758 938
759#ifdef OFF_FOCUS_FADING 939#ifdef OFF_FOCUS_FADING
760 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 940 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
761 update_fade_color (i); 941 update_fade_color (i);
762#endif 942#endif
… …
770 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 950 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
771 { 951 {
772 int i = atoi (rs[Rs_color + idx]); 952 int i = atoi (rs[Rs_color + idx]);
773 953
774 if (i >= 8 && i <= 15) 954 if (i >= 8 && i <= 15)
775 { /* bright colors */ 955 /* bright colors */
776 i -= 8;
777 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 956 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
778 return; 957 else if (i >= 0 && i <= 7)
779 } 958 /* normal colors */
780
781 if (i >= 0 && i <= 7) /* normal colors */
782 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 959 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
783 } 960 }
784} 961}
785 962
786/*----------------------------------------------------------------------*/ 963/*----------------------------------------------------------------------*/
… …
878rxvt_term::create_windows (int argc, const char *const *argv) 1055rxvt_term::create_windows (int argc, const char *const *argv)
879{ 1056{
880 XClassHint classHint; 1057 XClassHint classHint;
881 XWMHints wmHint; 1058 XWMHints wmHint;
882#if ENABLE_FRILLS 1059#if ENABLE_FRILLS
883 MWMHints mwmhints; 1060 MWMHints mwmhints = { };
884#endif 1061#endif
885 XGCValues gcvalue; 1062 XGCValues gcvalue;
886 XSetWindowAttributes attributes; 1063 XSetWindowAttributes attributes;
887 Window top, parent; 1064 Window top, parent;
888 1065
… …
901#if ENABLE_FRILLS 1078#if ENABLE_FRILLS
902 if (option (Opt_borderLess)) 1079 if (option (Opt_borderLess))
903 { 1080 {
904 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None) 1081 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
905 { 1082 {
906 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1083 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
907 attributes.override_redirect = true; 1084 attributes.override_redirect = true;
908 mwmhints.flags = 0;
909 } 1085 }
910 else 1086 else
911 { 1087 {
912 mwmhints.flags = MWM_HINTS_DECORATIONS; 1088 mwmhints.flags = MWM_HINTS_DECORATIONS;
913 mwmhints.decorations = 0;
914 } 1089 }
915 } 1090 }
916 else
917 mwmhints.flags = 0;
918#endif 1091#endif
919 1092
920#if ENABLE_XEMBED 1093#if ENABLE_XEMBED
921 if (rs[Rs_embed]) 1094 if (rs[Rs_embed])
922 { 1095 {
… …
1006 termwin_ev.start (display, top); 1179 termwin_ev.start (display, top);
1007 1180
1008 /* vt cursor: Black-on-White is standard, but this is more popular */ 1181 /* vt cursor: Black-on-White is standard, but this is more popular */
1009 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); 1182 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1010 1183
1011#ifdef HAVE_SCROLLBARS
1012 /* cursor scrollBar: Black-on-White */
1013 leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1014#endif
1015
1016 /* the vt window */ 1184 /* the vt window */
1017 vt = XCreateSimpleWindow (dpy, top, 1185 vt = XCreateSimpleWindow (dpy, top,
1018 window_vt_x, window_vt_y, 1186 window_vt_x, window_vt_y,
1019 width, height, 1187 width, height,
1020 0, 1188 0,
… …
1033 1201
1034 vt_select_input (); 1202 vt_select_input ();
1035 1203
1036 vt_ev.start (display, vt); 1204 vt_ev.start (display, vt);
1037 1205
1038#ifdef XPM_BACKGROUND
1039 if (rs[Rs_backgroundPixmap] != NULL
1040#ifndef HAVE_AFTERIMAGE
1041 && !option (Opt_transparent)
1042#endif
1043 )
1044 {
1045 const char *p = rs[Rs_backgroundPixmap];
1046
1047 if ((p = strchr (p, ';')) != NULL)
1048 {
1049 p++;
1050 scale_pixmap (p);
1051 }
1052
1053 set_bgPixmap (rs[Rs_backgroundPixmap]);
1054 scr_touch (true);
1055 }
1056#endif
1057
1058 /* graphics context for the vt window */ 1206 /* graphics context for the vt window */
1059 gcvalue.foreground = pix_colors[Color_fg]; 1207 gcvalue.foreground = pix_colors[Color_fg];
1060 gcvalue.background = pix_colors[Color_bg]; 1208 gcvalue.background = pix_colors[Color_bg];
1061 gcvalue.graphics_exposures = 0; 1209 gcvalue.graphics_exposures = 0;
1062 1210
… …
1064 GCForeground | GCBackground | GCGraphicsExposures, 1212 GCForeground | GCBackground | GCGraphicsExposures,
1065 &gcvalue); 1213 &gcvalue);
1066 1214
1067 drawable = new rxvt_drawable (this, vt); 1215 drawable = new rxvt_drawable (this, vt);
1068 1216
1069#ifdef RXVT_SCROLLBAR
1070 gcvalue.foreground = pix_colors[Color_topShadow];
1071 topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1072 gcvalue.foreground = pix_colors[Color_bottomShadow];
1073 botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1074 gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1075 scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1076#endif
1077
1078#ifdef OFF_FOCUS_FADING 1217#ifdef OFF_FOCUS_FADING
1079 // initially we are in unfocused state 1218 // initially we are in unfocused state
1080 if (rs[Rs_fade]) 1219 if (rs[Rs_fade])
1081 pix_colors = pix_colors_unfocused; 1220 pix_colors = pix_colors_unfocused;
1082#endif 1221#endif
… …
1087 1226
1088/* ------------------------------------------------------------------------- * 1227/* ------------------------------------------------------------------------- *
1089 * GET TTY CURRENT STATE * 1228 * GET TTY CURRENT STATE *
1090 * ------------------------------------------------------------------------- */ 1229 * ------------------------------------------------------------------------- */
1091void 1230void
1092rxvt_get_ttymode (ttymode_t *tio, int erase) 1231rxvt_get_ttymode (struct termios *tio, int erase)
1093{ 1232{
1094 /* 1233 /*
1095 * standard System V termios interface 1234 * standard System V termios interface
1096 */ 1235 */
1097 if (GET_TERMIOS (STDIN_FILENO, tio) < 0) 1236 if (tcgetattr (STDIN_FILENO, tio) < 0)
1098 { 1237 {
1099 // return error - use system defaults, 1238 // return error - use system defaults,
1100 // where possible, and zero elsewhere 1239 // where possible, and zero elsewhere
1101 memset (tio, 0, sizeof (ttymode_t)); 1240 memset (tio, 0, sizeof (struct termios));
1102 1241
1103 tio->c_cc[VINTR] = CINTR; 1242 tio->c_cc[VINTR] = CINTR;
1104 tio->c_cc[VQUIT] = CQUIT; 1243 tio->c_cc[VQUIT] = CQUIT;
1105 tio->c_cc[VERASE] = CERASE; 1244 tio->c_cc[VERASE] = CERASE;
1106#ifdef VERASE2 1245#ifdef VERASE2
… …
1170 1309
1171 /* 1310 /*
1172 * Debugging 1311 * Debugging
1173 */ 1312 */
1174#ifdef DEBUG_TTYMODE 1313#ifdef DEBUG_TTYMODE
1175#ifdef HAVE_TERMIOS_H
1176 /* c_iflag bits */ 1314 /* c_iflag bits */
1177 fprintf (stderr, "Input flags\n"); 1315 fprintf (stderr, "Input flags\n");
1178 1316
1179 /* cpp token stringize doesn't work on all machines <sigh> */ 1317 /* cpp token stringize doesn't work on all machines <sigh> */
1180# define FOO(flag,name) \ 1318# define FOO(flag,name) \
… …
1243 FOO (VLNEXT, "VLNEXT"); 1381 FOO (VLNEXT, "VLNEXT");
1244# endif 1382# endif
1245 1383
1246 fprintf (stderr, "\n"); 1384 fprintf (stderr, "\n");
1247# undef FOO 1385# undef FOO
1248# endif /* HAVE_TERMIOS_H */ 1386#endif /* DEBUG_TTYMODE */
1249#endif /* DEBUG_TTYMODE */
1250} 1387}
1251 1388
1252/*----------------------------------------------------------------------*/ 1389/*----------------------------------------------------------------------*/
1253/* 1390/*
1254 * Run the command in a subprocess and return a file descriptor for the 1391 * Run the command in a subprocess and return a file descriptor for the
… …
1278 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1415 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1279 1416
1280 int er; 1417 int er;
1281 1418
1282#ifndef NO_BACKSPACE_KEY 1419#ifndef NO_BACKSPACE_KEY
1283 if (key_backspace[0] && !key_backspace[1]) 1420 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1284 er = key_backspace[0]; 1421 er = rs[Rs_backspace_key][0];
1285 else if (strcmp (key_backspace, "DEC") == 0) 1422 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1286 er = '\177'; /* the initial state anyway */ 1423 er = '\177'; /* the initial state anyway */
1287 else 1424 else
1288#endif 1425#endif
1289 er = -1; 1426 er = -1;
1290 1427
1291 rxvt_get_ttymode (&tio, er); 1428 rxvt_get_ttymode (&tio, er);
1292 SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */ 1429 /* init terminal attributes */
1430 cfsetospeed (&tio, BAUDRATE);
1431 cfsetispeed (&tio, BAUDRATE);
1432 tcsetattr (pty->tty, TCSANOW, &tio);
1293 pty->set_utf8_mode (enc_utf8); 1433 pty->set_utf8_mode (enc_utf8);
1294 1434
1295 /* set initial window size */ 1435 /* set initial window size */
1296 tt_winch (); 1436 tt_winch ();
1297 1437
… …
1357rxvt_term::run_child (const char *const *argv) 1497rxvt_term::run_child (const char *const *argv)
1358{ 1498{
1359 char *login; 1499 char *login;
1360 1500
1361 if (option (Opt_console)) 1501 if (option (Opt_console))
1502 {
1362 { /* be virtual console, fail silently */ 1503 /* be virtual console, fail silently */
1363#ifdef TIOCCONS 1504#ifdef TIOCCONS
1364 unsigned int on = 1; 1505 unsigned int on = 1;
1365 1506
1366 ioctl (STDIN_FILENO, TIOCCONS, &on); 1507 ioctl (STDIN_FILENO, TIOCCONS, &on);
1367#elif defined (SRIOCSREDIR) 1508#elif defined (SRIOCSREDIR)
… …
1369 1510
1370 fd = open (CONSOLE, O_WRONLY, 0); 1511 fd = open (CONSOLE, O_WRONLY, 0);
1371 if (fd >= 0) 1512 if (fd >= 0)
1372 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1513 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1373 close (fd); 1514 close (fd);
1374#endif /* SRIOCSREDIR */ 1515#endif /* SRIOCSREDIR */
1375 } 1516 }
1376 1517
1377 /* reset signals and spin off the command interpreter */ 1518 /* reset signals and spin off the command interpreter */
1378 signal (SIGINT, SIG_DFL); 1519 signal (SIGINT, SIG_DFL);
1379 signal (SIGQUIT, SIG_DFL); 1520 signal (SIGQUIT, SIG_DFL);
… …
1386 */ 1527 */
1387#ifdef SIGTSTP 1528#ifdef SIGTSTP
1388 signal (SIGTSTP, SIG_IGN); 1529 signal (SIGTSTP, SIG_IGN);
1389 signal (SIGTTIN, SIG_IGN); 1530 signal (SIGTTIN, SIG_IGN);
1390 signal (SIGTTOU, SIG_IGN); 1531 signal (SIGTTOU, SIG_IGN);
1391#endif /* SIGTSTP */ 1532#endif /* SIGTSTP */
1392 1533
1393 // unblock signals (signals are blocked by iom.C 1534 // unblock signals (signals are blocked by iom.C
1394 sigset_t ss; 1535 sigset_t ss;
1395 sigemptyset (&ss); 1536 sigemptyset (&ss);
1396 sigprocmask (SIG_SETMASK, &ss, 0); 1537 sigprocmask (SIG_SETMASK, &ss, 0);
1397 1538
1398 /* command interpreter path */ 1539 /* command interpreter path */
1399 if (argv != NULL) 1540 if (argv)
1400 { 1541 {
1401# ifdef DEBUG_CMD 1542# ifdef DEBUG_CMD
1402 int i; 1543 int i;
1403 1544
1404 for (i = 0; argv[i]; i++) 1545 for (i = 0; argv[i]; i++)
… …
1413 const char *argv0, *shell; 1554 const char *argv0, *shell;
1414 1555
1415 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1556 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1416 shell = "/bin/sh"; 1557 shell = "/bin/sh";
1417 1558
1418 argv0 = (const char *)rxvt_r_basename (shell); 1559 argv0 = (const char *)rxvt_basename (shell);
1419 1560
1420 if (option (Opt_loginShell)) 1561 if (option (Opt_loginShell))
1421 { 1562 {
1422 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1563 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1423 1564
1424 login[0] = '-'; 1565 login[0] = '-';
1425 strcpy (&login[1], argv0); 1566 strcpy (&login[1], argv0);
1426 argv0 = login; 1567 argv0 = login;
1427 } 1568 }
1428 1569
1429 execlp (shell, argv0, NULL); 1570 execlp (shell, argv0, (char *)0);
1430 /* no error message: STDERR is closed! */ 1571 /* no error message: STDERR is closed! */
1431 } 1572 }
1432 1573
1433 return -1; 1574 return -1;
1434} 1575}

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