ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/init.C
(Generate patch)

Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.141 by root, Fri Jan 13 04:19:41 2006 UTC vs.
Revision 1.251 by ayin, Tue Feb 19 18:15:26 2008 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) 2003-2006 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"
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,
47 /* low-intensity colors */ 152 /* low-intensity colors */
48 "Black", /* 0: black (#000000) */ 153 "rgb:00/00/00", // 0: black (Black)
49 "Red3", /* 1: red (#CD0000) */ 154 "rgb:cd/00/00", // 1: red (Red3)
50 "Green3", /* 2: green (#00CD00) */ 155 "rgb:00/cd/00", // 2: green (Green3)
51 "Yellow3", /* 3: yellow (#CDCD00) */ 156 "rgb:cd/cd/00", // 3: yellow (Yellow3)
52 "Blue3", /* 4: blue (#0000CD) */ 157 "rgb:00/00/cd", // 4: blue (Blue3)
53 "Magenta3", /* 5: magenta (#CD00CD) */ 158 "rgb:cd/00/cd", // 5: magenta (Magenta3)
54 "Cyan3", /* 6: cyan (#00CDCD) */ 159 "rgb:00/cd/cd", // 6: cyan (Cyan3)
55# ifdef XTERM_COLORS 160# ifdef XTERM_COLORS
56 "Grey90", /* 7: white (#E5E5E5) */ 161 "rgb:e5/e5/e5", // 7: white (Grey90)
57# else 162# else
58 "AntiqueWhite", /* 7: white (#FAEBD7) */ 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 "Grey30", /* 8: bright black (#4D4D4D) */ 167 "rgb:4d/4d/4d", // 8: bright black (Grey30)
63# else 168# else
64 "Grey25", /* 8: bright black (#404040) */ 169 "rgb:40/40/40", // 8: bright black (Grey25)
65# endif 170# endif
66 "Red", /* 1/9: bright red (#FF0000) */ 171 "rgb:ff/00/00", // 1/9: bright red (Reed)
67 "Green", /* 2/10: bright green (#00FF00) */ 172 "rgb:00/ff/00", // 2/10: bright green (Green)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 173 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 174 "rgb:00/00/ff", // 4/12: bright blue (Blue)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 175 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 176 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
72 "White", /* 7/15: bright white (#FFFFFF) */ 177 "rgb:ff/ff/ff", // 7/15: bright white (White)
73 178
74 // 88 xterm colours 179 // 88 xterm colours
75 "rgb:00/00/00", 180 "rgb:00/00/00",
76 "rgb:00/00/8b", 181 "rgb:00/00/8b",
77 "rgb:00/00/cd", 182 "rgb:00/00/cd",
… …
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
168 COLOR_SCROLLBAR, 272 COLOR_SCROLLBAR,
273#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 274 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 275#endif
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 "black", 280 "rgb:00/00/00",
176#endif 281#endif
177 }; 282 };
178 283
179const char *const xa_names[] = 284void
180 {
181 "TEXT",
182 "COMPOUND_TEXT",
183 "UTF8_STRING",
184 "MULTIPLE",
185 "TARGETS",
186 "TIMESTAMP",
187 "VT_SELECTION",
188 "INCR",
189 "WM_PROTOCOLS",
190 "WM_DELETE_WINDOW",
191 "CLIPBOARD",
192#if ENABLE_FRILLS
193 "_MOTIF_WM_HINTS",
194#endif
195#if ENABLE_EWMH
196 "_NET_WM_PID",
197 "_NET_WM_NAME",
198 "_NET_WM_ICON_NAME",
199 "_NET_WM_PING",
200#endif
201#if USE_XIM
202 "WM_LOCALE_NAME",
203#endif
204#ifdef TRANSPARENT
205 "_XROOTPMAP_ID",
206 "ESETROOT_PMAP_ID",
207#endif
208#ifdef OFFIX_DND
209 "DndProtocol",
210 "DndSelection",
211#endif
212#if ENABLE_XEMBED
213 "_XEMBED",
214 "_XEMBED_INFO",
215#endif
216 };
217
218bool
219rxvt_term::init_vars () 285rxvt_term::init_vars ()
220{ 286{
221 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
222#ifdef OFF_FOCUS_FADING
223 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
224#endif
225 pix_colors = pix_colors_focused; 287 pix_colors = pix_colors_focused;
226
227 if (pix_colors == NULL)
228 return false;
229
230#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
231 pixmap = None;
232#endif
233 288
234 MEvent.time = CurrentTime; 289 MEvent.time = CurrentTime;
235 MEvent.button = AnyButton; 290 MEvent.button = AnyButton;
236 options = DEFAULT_OPTIONS;
237 want_refresh = 1; 291 want_refresh = 1;
238 priv_modes = SavedModes = PrivMode_Default; 292 priv_modes = SavedModes = PrivMode_Default;
239 focus = 0;
240 ncol = 80; 293 ncol = 80;
241 nrow = 24; 294 nrow = 24;
242 int_bwidth = INTERNALBORDERWIDTH; 295 int_bwidth = INTERNALBORDERWIDTH;
243 ext_bwidth = EXTERNALBORDERWIDTH; 296 ext_bwidth = EXTERNALBORDERWIDTH;
244 lineSpace = LINESPACE; 297 lineSpace = LINESPACE;
245 saveLines = SAVELINES; 298 saveLines = SAVELINES;
246 numpix_colors = TOTAL_COLORS;
247 299
248 refresh_limit = 1;
249 refresh_type = SLOW_REFRESH; 300 refresh_type = SLOW_REFRESH;
250 prev_nrow = prev_ncol = 0;
251 301
252 oldcursor.row = oldcursor.col = -1; 302 oldcursor.row = oldcursor.col = -1;
253#ifdef XPM_BACKGROUND
254 /* bgPixmap.w = bgPixmap.h = 0; */
255 bgPixmap.x = bgPixmap.y = 50;
256 bgPixmap.pixmap = None;
257#endif
258 303
259 last_bot = last_state = -1; 304 set_option (Opt_scrollBar);
260 305 set_option (Opt_scrollTtyOutput);
261#ifdef MENUBAR 306 set_option (Opt_jumpScroll);
262 menu_readonly = 1; 307 set_option (Opt_skipScroll);
263# if ! (MENUBAR_MAX > 1) 308 set_option (Opt_secondaryScreen);
264 CurrentBar = &BarList; 309 set_option (Opt_secondaryScroll);
265# endif /* (MENUBAR_MAX > 1) */ 310 set_option (Opt_pastableTabs);
266#endif 311 set_option (Opt_intensityStyles);
267 312 set_option (Opt_iso14755_52);
268 return true; 313 set_option (Opt_buffered);
269} 314}
270 315
271void 316static void
272rxvt_term::init_secondary () 317init_secondary ()
273{ 318{
274 int i; 319 int i;
275 320
276 /*
277 * Close all unused file descriptors
278 * We don't want them, we don't need them.
279 */
280 if ((i = open ("/dev/null", O_RDONLY)) < 0) 321 if ((i = open ("/dev/null", O_RDONLY)) < 0)
281 { 322 {
282 /* TODO: BOO HISS */
283 dup2 (STDERR_FILENO, STDIN_FILENO); 323 dup2 (STDERR_FILENO, STDIN_FILENO);
284 } 324 }
285 else if (i > STDIN_FILENO) 325 else if (i != STDIN_FILENO)
286 { 326 {
287 dup2 (i, STDIN_FILENO); 327 dup2 (i, STDIN_FILENO);
288 close (i); 328 close (i);
289 } 329 }
290 330
291 dup2 (STDERR_FILENO, STDOUT_FILENO); 331 dup2 (STDERR_FILENO, STDOUT_FILENO);
292
293#if 0 // schmorp sayz closing filies is murder
294 for (i = STDERR_FILENO + 1; i < num_fds; i++)
295 {
296#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
297 if (i == 4 || i == 7)
298 continue;
299#endif
300 close (i);
301 }
302#endif
303} 332}
304 333
305/*----------------------------------------------------------------------*/ 334/*----------------------------------------------------------------------*/
306const char ** 335const char **
307rxvt_term::init_resources (int argc, const char *const *argv) 336rxvt_term::init_resources (int argc, const char *const *argv)
308{ 337{
309 int i, r_argc; 338 int i, r_argc;
310 char *val;
311 const char **cmd_argv, **r_argv; 339 const char **cmd_argv, **r_argv;
312 340
313 /* 341 /*
314 * Look for -exec option. Find => split and make cmd_argv[] of command args 342 * Look for -e option. Find => split and make cmd_argv[] of command args
315 */ 343 */
316 for (r_argc = 0; r_argc < argc; r_argc++) 344 for (r_argc = 0; r_argc < argc; r_argc++)
317 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 345 if (!strcmp (argv[r_argc], "-e"))
318 break; 346 break;
347
348 if (r_argc == argc)
349 cmd_argv = NULL;
350 else if (!argv[r_argc + 1])
351 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
352 else
353 {
354 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
355
356 for (i = 0; i < argc - r_argc - 1; i++)
357 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
358
359 cmd_argv[i] = NULL;
360 }
319 361
320 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 362 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
321 363
322 for (i = 0; i < r_argc; i++) 364 for (i = 0; i < r_argc; i++)
323 r_argv[i] = (const char *)argv[i]; 365 r_argv[i] = (const char *)argv[i];
324 366
325 r_argv[i] = NULL; 367 r_argv[i] = NULL;
326 368
327 if (r_argc == argc)
328 cmd_argv = NULL;
329 else
330 {
331 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
332
333 for (i = 0; i < argc - r_argc - 1; i++)
334 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
335
336 cmd_argv[i] = NULL;
337 }
338
339 rs[Rs_name] = rxvt_r_basename (argv[0]); 369 rs[Rs_name] = rxvt_basename (argv[0]);
340 370
341 /* 371 /*
342 * Open display, get options/resources and create the window 372 * Open display, get options/resources and create the window
343 */ 373 */
344 374
… …
346 rs[Rs_display_name] = ":0"; 376 rs[Rs_display_name] = ":0";
347 377
348 get_options (r_argc, r_argv); 378 get_options (r_argc, r_argv);
349 379
350 if (!(display = displays.get (rs[Rs_display_name]))) 380 if (!(display = displays.get (rs[Rs_display_name])))
381 {
382 free (r_argv);
351 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 383 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
384 }
352 385
386 // using a local pointer decreases code size a lot
387 xa = display->xa;
388
389 set (display);
353 extract_resources (); 390 extract_resources ();
354 391
392#if XFT
393 if (rs[Rs_depth])
394 select_visual (strtol (rs[Rs_depth], 0, 0));
395#endif
396
397#ifdef HAVE_AFTERIMAGE
398 set_application_name ((char*)rs[Rs_name]);
399 set_output_threshold (OUTPUT_LEVEL_WARNING);
400 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
401#endif
355 free (r_argv); 402 free (r_argv);
403
404 for (int i = NUM_RESOURCES; i--; )
405 if (rs [i] == resval_undef)
406 rs [i] = 0;
407
408#if ENABLE_PERL
409 if (!rs[Rs_perl_ext_1])
410 rs[Rs_perl_ext_1] = "default";
411
412 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
413 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
414 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
415 {
416 rxvt_perl.init (this);
417 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
418 }
419#endif
356 420
357 /* 421 /*
358 * set any defaults not already set 422 * set any defaults not already set
359 */ 423 */
360 if (cmd_argv && cmd_argv[0]) 424 if (cmd_argv && cmd_argv[0])
361 { 425 {
362 if (!rs[Rs_title]) 426 if (!rs[Rs_title])
363 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 427 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
364 if (!rs[Rs_iconName]) 428 if (!rs[Rs_iconName])
365 rs[Rs_iconName] = rs[Rs_title]; 429 rs[Rs_iconName] = rs[Rs_title];
366 } 430 }
367 else 431 else
368 { 432 {
… …
406 rs[Rs_cutchars] = CUTCHARS; 470 rs[Rs_cutchars] = CUTCHARS;
407 471
408#ifndef NO_BACKSPACE_KEY 472#ifndef NO_BACKSPACE_KEY
409 if (!rs[Rs_backspace_key]) 473 if (!rs[Rs_backspace_key])
410# ifdef DEFAULT_BACKSPACE 474# ifdef DEFAULT_BACKSPACE
411 key_backspace = DEFAULT_BACKSPACE; 475 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
412# else 476# else
413 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 477 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
414# endif 478# endif
415 else
416 {
417 val = strdup (rs[Rs_backspace_key]);
418 rxvt_Str_trim (val);
419 rxvt_Str_escaped (val);
420 key_backspace = val;
421 }
422#endif 479#endif
423 480
424#ifndef NO_DELETE_KEY 481#ifndef NO_DELETE_KEY
425 if (!rs[Rs_delete_key]) 482 if (!rs[Rs_delete_key])
426# ifdef DEFAULT_DELETE 483# ifdef DEFAULT_DELETE
427 key_delete = DEFAULT_DELETE; 484 rs[Rs_delete_key] = DEFAULT_DELETE;
428# else 485# else
429 key_delete = "\033[3~"; 486 rs[Rs_delete_key] = "\033[3~";
430# endif
431 else
432 {
433 val = strdup (rs[Rs_delete_key]);
434 rxvt_Str_trim (val);
435 rxvt_Str_escaped (val);
436 key_delete = val;
437 }
438#endif 487# endif
439 if (rs[Rs_answerbackstring])
440 {
441 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
442 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
443 }
444
445#ifdef HAVE_SCROLLBARS
446 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
447#endif 488#endif
489
490 scrollBar.setup (this);
448 491
449#ifdef XTERM_REVERSE_VIDEO 492#ifdef XTERM_REVERSE_VIDEO
450 /* this is how xterm implements reverseVideo */ 493 /* this is how xterm implements reverseVideo */
451 if (OPTION (Opt_reverseVideo)) 494 if (option (Opt_reverseVideo))
452 { 495 {
453 if (!rs[Rs_color + Color_fg]) 496 if (!rs[Rs_color + Color_fg])
454 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 497 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
498
455 if (!rs[Rs_color + Color_bg]) 499 if (!rs[Rs_color + Color_bg])
456 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 500 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
457 } 501 }
458#endif 502#endif
459 503
… …
461 if (!rs[Rs_color + i]) 505 if (!rs[Rs_color + i])
462 rs[Rs_color + i] = def_colorName[i]; 506 rs[Rs_color + i] = def_colorName[i];
463 507
464#ifndef XTERM_REVERSE_VIDEO 508#ifndef XTERM_REVERSE_VIDEO
465 /* this is how we implement reverseVideo */ 509 /* this is how we implement reverseVideo */
466 if (OPTION (Opt_reverseVideo)) 510 if (option (Opt_reverseVideo))
467 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 511 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
468#endif 512#endif
469 513
470 /* convenient aliases for setting fg/bg to colors */ 514 /* convenient aliases for setting fg/bg to colors */
471 color_aliases (Color_fg); 515 color_aliases (Color_fg);
472 color_aliases (Color_bg); 516 color_aliases (Color_bg);
473#ifndef NO_CURSORCOLOR 517#ifndef NO_CURSORCOLOR
474 color_aliases (Color_cursor); 518 color_aliases (Color_cursor);
475 color_aliases (Color_cursor2); 519 color_aliases (Color_cursor2);
476#endif /* NO_CURSORCOLOR */ 520#endif /* NO_CURSORCOLOR */
477 color_aliases (Color_pointer_fg); 521 color_aliases (Color_pointer_fg);
478 color_aliases (Color_pointer_bg); 522 color_aliases (Color_pointer_bg);
479 color_aliases (Color_border); 523 color_aliases (Color_border);
480#ifndef NO_BOLD_UNDERLINE_REVERSE 524#ifndef NO_BOLD_UNDERLINE_REVERSE
481 color_aliases (Color_BD); 525 color_aliases (Color_BD);
482 color_aliases (Color_UL); 526 color_aliases (Color_UL);
483 color_aliases (Color_RV); 527 color_aliases (Color_RV);
484#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 528#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
485 529
486 if (!rs[Rs_color + Color_border]) 530 if (!rs[Rs_color + Color_border])
487 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 531 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
488 532
489 return cmd_argv; 533 return cmd_argv;
534}
535
536/*----------------------------------------------------------------------*/
537void
538rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
539{
540 this->envv = envv;
541
542 SET_R (this);
543 set_locale ("");
544 set_environ (envv); // few things in X do not call setlocale :(
545
546 init_vars ();
547
548 init_secondary ();
549
550 const char **cmd_argv = init_resources (argc, argv);
551
552#ifdef KEYSYM_RESOURCE
553 keyboard->register_done ();
554#endif
555
556 if (option (Opt_scrollBar))
557 scrollBar.state = STATE_IDLE; /* set existence for size calculations */
558
559 pty = ptytty::create ();
560
561 create_windows (argc, argv);
562
563 init_xlocale ();
564
565 scr_reset (); // initialize screen
566
567#if 0
568 XSynchronize (dpy, True);
569#endif
570
571 if (option (Opt_scrollBar))
572 scrollBar.resize (); /* create and map scrollbar */
573#ifdef HAVE_BG_PIXMAP
574 {
575 bgPixmap.set_target (this);
576 bgPixmap.invalidate ();
577
578#ifdef ENABLE_TRANSPARENCY
579 if (option (Opt_transparent))
580 {
581 bgPixmap.set_transparent ();
582
583#ifdef HAVE_AFTERIMAGE
584 if (rs [Rs_blurradius])
585 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
586#endif
587 if (ISSET_PIXCOLOR (Color_tint))
588 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
589
590 if (rs [Rs_shade])
591 bgPixmap.set_shade (rs [Rs_shade]);
592
593 bgPixmap.set_root_pixmap ();
594 XSelectInput (dpy, display->root, PropertyChangeMask);
595 rootwin_ev.start (display, display->root);
596 }
597#endif
598
599#ifdef BG_IMAGE_FROM_FILE
600 if (rs[Rs_backgroundPixmap])
601 {
602 const char *p = rs[Rs_backgroundPixmap];
603
604 if ((p = strchr (p, ';')) != 0)
605 {
606 p++;
607 bgPixmap.set_geometry (p);
608 }
609 else
610 bgPixmap.set_defaultGeometry ();
611
612 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
613 if (!bgPixmap.window_position_sensitive ())
614 update_background ();
615 }
616#endif
617 }
618#endif
619
620#if ENABLE_PERL
621 rootwin_ev.start (display, display->root);
622#endif
623
624 set_colorfgbg ();
625
626 init_command (cmd_argv);
627
628 free (cmd_argv);
629
630 if (pty->pty >= 0)
631 pty_ev.start (pty->pty, ev::READ);
632
633 HOOK_INVOKE ((this, HOOK_START, DT_END));
634
635#if ENABLE_XEMBED
636 if (rs[Rs_embed])
637 {
638 long info[2] = { 0, XEMBED_MAPPED };
639
640 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
641 32, PropModeReplace, (unsigned char *)&info, 2);
642 }
643#endif
644
645 XMapWindow (dpy, vt);
646 XMapWindow (dpy, parent[0]);
647
648 refresh_check ();
490} 649}
491 650
492/*----------------------------------------------------------------------*/ 651/*----------------------------------------------------------------------*/
493void 652void
494rxvt_term::init_env () 653rxvt_term::init_env ()
495{ 654{
496 int i; 655 int i;
497 unsigned int u;
498 char *val; 656 char *val;
499 657
500#ifdef DISPLAY_IS_IP 658#ifdef DISPLAY_IS_IP
501 /* Fixup display_name for export over pty to any interested terminal 659 /* Fixup display_name for export over pty to any interested terminal
502 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 660 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
510 */ 668 */
511 val = rxvt_network_display (rs[Rs_display_name]); 669 val = rxvt_network_display (rs[Rs_display_name]);
512 rs[Rs_display_name] = (const char *)val; 670 rs[Rs_display_name] = (const char *)val;
513 671
514 if (val == NULL) 672 if (val == NULL)
515#endif /* DISPLAY_IS_IP */ 673#endif /* DISPLAY_IS_IP */
516 val = XDisplayString (display->display); 674 val = XDisplayString (dpy);
517 675
518 if (rs[Rs_display_name] == NULL) 676 if (rs[Rs_display_name] == NULL)
519 rs[Rs_display_name] = val; /* use broken `:0' value */ 677 rs[Rs_display_name] = val; /* use broken `:0' value */
520 678
521 i = strlen (val); 679 i = strlen (val);
522 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 680 env_display = (char *)rxvt_malloc (i + 9);
523 681
524 sprintf (env_display, "DISPLAY=%s", val); 682 sprintf (env_display, "DISPLAY=%s", val);
525 683
526 /* avoiding the math library: 684 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
527 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
528 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
529 ;
530 max_it (i, 1);
531 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
532
533 sprintf (env_windowid, "WINDOWID=%u",
534 (unsigned int)parent[0]);
535 685
536 /* add entries to the environment: 686 /* add entries to the environment:
537 * @ DISPLAY: in case we started with -display 687 * @ DISPLAY: in case we started with -display
538 * @ WINDOWID: X window id number of the window 688 * @ WINDOWID: X window id number of the window
539 * @ COLORTERM: terminal sub-name and also indicates its color 689 * @ COLORTERM: terminal sub-name and also indicates its color
… …
541 * @ TERMINFO: path to terminfo directory 691 * @ TERMINFO: path to terminfo directory
542 * @ COLORFGBG: fg;bg color codes 692 * @ COLORFGBG: fg;bg color codes
543 */ 693 */
544 putenv (env_display); 694 putenv (env_display);
545 putenv (env_windowid); 695 putenv (env_windowid);
696
546 if (env_colorfgbg) 697 if (env_colorfgbg)
547 putenv (env_colorfgbg); 698 putenv (env_colorfgbg);
548 699
549#ifdef RXVT_TERMINFO 700#ifdef RXVT_TERMINFO
550 putenv ("TERMINFO=" RXVT_TERMINFO); 701 putenv ("TERMINFO=" RXVT_TERMINFO);
551#endif 702#endif
552 703
553 if (display->depth <= 2) 704 if (depth <= 2)
554 putenv ("COLORTERM=" COLORTERMENV "-mono"); 705 putenv ("COLORTERM=" COLORTERMENV "-mono");
555 else 706 else
556 putenv ("COLORTERM=" COLORTERMENVFULL); 707 putenv ("COLORTERM=" COLORTERMENVFULL);
557 708
558 if (rs[Rs_term_name] != NULL) 709 if (rs[Rs_term_name] != NULL)
559 { 710 {
560 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 711 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
561 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 712 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
562 putenv (env_term); 713 putenv (env_term);
563 } 714 }
564 else 715 else
565 putenv ("TERM=" TERMENV); 716 putenv ("TERM=" TERMENV);
… …
567#ifdef HAVE_UNSETENV 718#ifdef HAVE_UNSETENV
568 /* avoid passing old settings and confusing term size */ 719 /* avoid passing old settings and confusing term size */
569 unsetenv ("LINES"); 720 unsetenv ("LINES");
570 unsetenv ("COLUMNS"); 721 unsetenv ("COLUMNS");
571 unsetenv ("TERMCAP"); /* terminfo should be okay */ 722 unsetenv ("TERMCAP"); /* terminfo should be okay */
572#endif /* HAVE_UNSETENV */ 723#endif /* HAVE_UNSETENV */
573} 724}
574 725
575/*----------------------------------------------------------------------*/ 726/*----------------------------------------------------------------------*/
576/* 727/*
577 * This is more or less stolen straight from XFree86 xterm. 728 * This is more or less stolen straight from XFree86 xterm.
… …
598 749
599 this->locale = "C"; 750 this->locale = "C";
600 } 751 }
601 752
602 753
603 this->locale = rxvt_strdup (this->locale); 754 this->locale = strdup (this->locale);
604 SET_LOCALE (this->locale); 755 SET_LOCALE (this->locale);
605 mbstate.reset (); 756 mbstate.reset ();
606#endif 757#endif
607 758
608#if HAVE_NL_LANGINFO 759#if HAVE_NL_LANGINFO
… …
652 * Initialize the command connection. 803 * Initialize the command connection.
653 * This should be called after the X server connection is established. 804 * This should be called after the X server connection is established.
654 */ 805 */
655 806
656#ifdef META8_OPTION 807#ifdef META8_OPTION
657 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; 808 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
658#endif 809#endif
659 810
660 get_ourmods (); 811 get_ourmods ();
661 812
662 if (!OPTION (Opt_scrollTtyOutput)) 813 if (!option (Opt_scrollTtyOutput))
663 priv_modes |= PrivMode_TtyOutputInh; 814 priv_modes |= PrivMode_TtyOutputInh;
664 if (OPTION (Opt_scrollTtyKeypress)) 815 if (option (Opt_scrollTtyKeypress))
665 priv_modes |= PrivMode_Keypress; 816 priv_modes |= PrivMode_Keypress;
666 if (!OPTION (Opt_jumpScroll)) 817 if (!option (Opt_jumpScroll))
667 priv_modes |= PrivMode_smoothScroll; 818 priv_modes |= PrivMode_smoothScroll;
668 819
669#ifndef NO_BACKSPACE_KEY 820#ifndef NO_BACKSPACE_KEY
670 if (strcmp (key_backspace, "DEC") == 0) 821 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
671 priv_modes |= PrivMode_HaveBackSpace; 822 priv_modes |= PrivMode_HaveBackSpace;
672#endif 823#endif
673 824
674 /* add value for scrollBar */ 825 /* add value for scrollBar */
675 if (scrollbar_visible ()) 826 if (scrollBar.state)
676 { 827 {
677 priv_modes |= PrivMode_scrollBar; 828 priv_modes |= PrivMode_scrollBar;
678 SavedModes |= PrivMode_scrollBar; 829 SavedModes |= PrivMode_scrollBar;
679 } 830 }
680 831
681 if (menubar_visible ())
682 {
683 priv_modes |= PrivMode_menuBar;
684 SavedModes |= PrivMode_menuBar;
685 }
686
687 run_command (argv); 832 run_command (argv);
688} 833}
689 834
690/*----------------------------------------------------------------------*/ 835/*----------------------------------------------------------------------*/
691void 836void
692rxvt_term::Get_Colours () 837rxvt_term::get_colours ()
693{ 838{
694 int i; 839 int i;
695 840
696#ifdef OFF_FOCUS_FADING 841#ifdef OFF_FOCUS_FADING
697 pix_colors = pix_colors_focused; 842 pix_colors = pix_colors_focused;
698#endif 843#endif
699 844
700 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 845 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
701 { 846 {
847 const char *name = rs[Rs_color + i];
848
849 if (!name)
850 continue;
851
702 rxvt_color xcol; 852 rxvt_color xcol;
703 853
704 if (!rs[Rs_color + i]) 854 if (!set_color (xcol, name))
705 continue;
706
707 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
708 { 855 {
709#ifndef XTERM_REVERSE_VIDEO 856#ifndef XTERM_REVERSE_VIDEO
710 if (i < 2 && OPTION (Opt_reverseVideo)) 857 if (i < 2 && option (Opt_reverseVideo))
711 rs[Rs_color + i] = def_colorName[!i]; 858 name = def_colorName [1 - i];
712 else 859 else
713#endif 860#endif
714 rs[Rs_color + i] = def_colorName[i]; 861 name = def_colorName [i];
715 862
716 if (!rs[Rs_color + i]) 863 if (!name)
717 continue; 864 continue;
718 865
719 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 866 if (!set_color (xcol, name))
720 { 867 {
721 switch (i) 868 switch (i)
722 { 869 {
723 case Color_fg: 870 case Color_fg:
724 case Color_bg: 871 case Color_bg:
725 /* fatal: need bg/fg color */
726 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 872 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
727 /* NOTREACHED */ 873 name = "";
728 break; 874 break;
729#ifndef NO_CURSORCOLOR 875#ifndef NO_CURSORCOLOR
730 case Color_cursor2: 876 case Color_cursor2:
731 xcol = pix_colors[Color_fg]; 877#endif
732 break;
733#endif /* ! NO_CURSORCOLOR */
734 case Color_pointer_fg: 878 case Color_pointer_fg:
735 xcol = pix_colors[Color_fg]; 879 name = rs[Rs_color + Color_fg];
880 xcol.set (this, name);
736 break; 881 break;
737 default: 882 default:
738 xcol = pix_colors[Color_bg]; /* None */ 883 name = rs[Rs_color + Color_bg];
884 xcol.set (this, name);
739 break; 885 break;
740 } 886 }
741 } 887 }
742 } 888 }
743 889
744 pix_colors[i] = xcol; 890 pix_colors[i] = xcol;
745 SET_PIXCOLOR (i); 891 rs[Rs_color + i] = name;
746 }
747
748#ifdef OFF_FOCUS_FADING
749 if (rs[Rs_fade])
750 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
751 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
752#endif
753
754 if (display->depth <= 2)
755 { 892 }
893
894 if (depth <= 2)
895 {
756 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 896 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
757 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 897 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
758 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 898 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
759 } 899 }
760 900
761 /* 901 /*
762 * get scrollBar/menuBar shadow colors 902 * get scrollBar shadow colors
763 * 903 *
764 * The calculations of topShadow/bottomShadow values are adapted 904 * The calculations of topShadow/bottomShadow values are adapted
765 * from the fvwm window manager. 905 * from the fvwm window manager.
766 */ 906 */
767#ifdef KEEP_SCROLLCOLOR 907#ifdef RXVT_SCROLLBAR
768
769 if (display->depth <= 2) 908 if (depth <= 2)
770 { 909 {
771 /* Monochrome */ 910 /* Monochrome */
772 pix_colors[Color_scroll] = pix_colors[Color_fg]; 911 alias_color (Color_scroll, Color_fg);
773 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 912 alias_color (Color_topShadow, Color_bg);
774 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 913 alias_color (Color_bottomShadow, Color_bg);
775 } 914 }
776 else 915 else
777 { 916 {
778 rxvt_color xcol[2]; 917 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
779 /* xcol[0] == white
780 * xcol[1] == top shadow
781 * xcol[2] == bot shadow */
782 918
783 xcol[1] = pix_colors[Color_scroll]; 919 rgba cscroll;
784 xcol[0].set (display, 65535, 65535, 65535); 920 pix_colors [Color_scroll].get (cscroll);
785
786 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
787
788 xcol[0].get (display, pr0, pg0, pb0);
789 xcol[1].get (display, pr1, pg1, pb1);
790
791 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
792 921
793 /* topShadowColor */ 922 /* topShadowColor */
794 if (!xcol[1].set (display, 923 if (!pix_colors[Color_topShadow].set (this,
795 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 924 rgba (
796 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 925 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
797 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 926 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
798 xcol[1] = pix_colors[Color_White]; 927 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
799 928 cscroll.a)
800 pix_colors[Color_topShadow] = xcol[1]; 929 ))
930 alias_color (Color_topShadow, Color_White);
801 } 931 }
802#endif /* KEEP_SCROLLCOLOR */ 932#endif
933
934#ifdef OFF_FOCUS_FADING
935 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
936 update_fade_color (i);
937#endif
803} 938}
804 939
805/*----------------------------------------------------------------------*/ 940/*----------------------------------------------------------------------*/
806/* color aliases, fg/bg bright-bold */ 941/* color aliases, fg/bg bright-bold */
807void 942void
… …
810 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 945 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
811 { 946 {
812 int i = atoi (rs[Rs_color + idx]); 947 int i = atoi (rs[Rs_color + idx]);
813 948
814 if (i >= 8 && i <= 15) 949 if (i >= 8 && i <= 15)
815 { /* bright colors */ 950 /* bright colors */
816 i -= 8;
817 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 951 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
818 return; 952 else if (i >= 0 && i <= 7)
819 } 953 /* normal colors */
820
821 if (i >= 0 && i <= 7) /* normal colors */
822 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 954 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
823 } 955 }
824} 956}
825 957
826/*----------------------------------------------------------------------*/ 958/*----------------------------------------------------------------------*/
… …
846 978
847 if (rsmod 979 if (rsmod
848 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 980 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
849 requestedmeta = rsmod[3] - '0'; 981 requestedmeta = rsmod[3] - '0';
850 982
851 map = XGetModifierMapping (display->display); 983 map = XGetModifierMapping (dpy);
852 kc = map->modifiermap; 984 kc = map->modifiermap;
853 985
854 for (i = 1; i < 6; i++) 986 for (i = 1; i < 6; i++)
855 { 987 {
856 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 988 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
858 for (j = map->max_keypermod; j--; k++) 990 for (j = map->max_keypermod; j--; k++)
859 { 991 {
860 if (kc[k] == 0) 992 if (kc[k] == 0)
861 break; 993 break;
862 994
863 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 995 switch (XKeycodeToKeysym (dpy, kc[k], 0))
864 { 996 {
865 case XK_Num_Lock: 997 case XK_Num_Lock:
866 ModNumLockMask = modmasks[i - 1]; 998 ModNumLockMask = modmasks[i - 1];
867 continue; 999 continue;
868 1000
… …
918rxvt_term::create_windows (int argc, const char *const *argv) 1050rxvt_term::create_windows (int argc, const char *const *argv)
919{ 1051{
920 XClassHint classHint; 1052 XClassHint classHint;
921 XWMHints wmHint; 1053 XWMHints wmHint;
922#if ENABLE_FRILLS 1054#if ENABLE_FRILLS
923 Atom prop = None;
924 MWMHints mwmhints; 1055 MWMHints mwmhints = { };
925#endif 1056#endif
926 XGCValues gcvalue; 1057 XGCValues gcvalue;
927 XSetWindowAttributes attributes; 1058 XSetWindowAttributes attributes;
928 XWindowAttributes gattr;
929 Window top, parent; 1059 Window top, parent;
930 dDisp;
931 1060
932#ifdef USING_W11LIB 1061 dLocal (Display *, dpy);
933 /* enable W11 callbacks */
934 W11AddEventHandler (disp, rxvt_W11_process_x_event);
935#endif
936 1062
937 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1063 /* grab colors before netscape does */
938 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1064 get_colours ();
939 1065
940 if (OPTION (Opt_transparent)) 1066 if (!set_fonts ())
941 { 1067 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
942 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1068
943 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1069 parent = display->root;
944 } 1070
1071 attributes.override_redirect = !!option (Opt_override_redirect);
945 1072
946#if ENABLE_FRILLS 1073#if ENABLE_FRILLS
947 if (OPTION (Opt_borderLess)) 1074 if (option (Opt_borderLess))
948 { 1075 {
949 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1076 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
950
951 if (prop == None)
952 { 1077 {
953 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1078 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
954#ifdef PREFER_24BIT
955 attributes.override_redirect = TRUE; 1079 attributes.override_redirect = true;
956#endif
957 mwmhints.flags = 0;
958 } 1080 }
959 else 1081 else
960 { 1082 {
961 mwmhints.flags = MWM_HINTS_DECORATIONS; 1083 mwmhints.flags = MWM_HINTS_DECORATIONS;
962 mwmhints.decorations = 0;
963 } 1084 }
964 } 1085 }
965 else
966 mwmhints.flags = 0;
967#endif 1086#endif
968
969 /* grab colors before netscape does */
970 Get_Colours ();
971
972 if (!set_fonts ())
973 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
974
975 parent = DefaultRootWindow (disp);
976 1087
977#if ENABLE_XEMBED 1088#if ENABLE_XEMBED
978 if (rs[Rs_embed]) 1089 if (rs[Rs_embed])
979 { 1090 {
980 XWindowAttributes wattr; 1091 XWindowAttributes wattr;
981 1092
982 parent = strtol (rs[Rs_embed], 0, 0); 1093 parent = strtol (rs[Rs_embed], 0, 0);
983 1094
984 if (!XGetWindowAttributes (disp, parent, &wattr)) 1095 if (!XGetWindowAttributes (dpy, parent, &wattr))
985 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1096 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
986 1097
987 window_calc (wattr.width, wattr.height); 1098 window_calc (wattr.width, wattr.height);
988 } 1099 }
989#endif 1100#endif
990 1101
991 window_calc (0, 0); 1102 window_calc (0, 0);
992 1103
993 /* sub-window placement & size in rxvt_resize_subwindows () */ 1104 /* sub-window placement & size in rxvt_resize_subwindows () */
994#ifdef PREFER_24BIT
995 attributes.background_pixel = pix_colors_focused[Color_border]; 1105 attributes.background_pixel = pix_colors_focused [Color_border];
996 attributes.border_pixel = pix_colors_focused[Color_border]; 1106 attributes.border_pixel = pix_colors_focused [Color_border];
997 attributes.colormap = display->cmap; 1107 attributes.colormap = cmap;
1108
998 top = XCreateWindow (disp, parent, 1109 top = XCreateWindow (dpy, parent,
999 szHint.x, szHint.y, 1110 szHint.x, szHint.y,
1000 szHint.width, szHint.height, 1111 szHint.width, szHint.height,
1001 ext_bwidth, 1112 ext_bwidth,
1002 display->depth, InputOutput, 1113 depth, InputOutput, visual,
1003 display->visual,
1004 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1114 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1005#else 1115 &attributes);
1006 top = XCreateSimpleWindow (disp, parent,
1007 szHint.x, szHint.y,
1008 szHint.width, szHint.height,
1009 ext_bwidth,
1010 pix_colors_focused[Color_border],
1011 pix_colors_focused[Color_border]);
1012#endif
1013 1116
1014 this->parent[0] = top; 1117 this->parent[0] = top;
1015 1118
1016 old_width = szHint.width; 1119 old_width = szHint.width;
1017 old_height = szHint.height; 1120 old_height = szHint.height;
1018 1121
1019 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1122 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1020 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1123 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1021 1124
1022 classHint.res_name = (char *)rs[Rs_name]; 1125 classHint.res_name = (char *)rs[Rs_name];
1023 classHint.res_class = (char *)RESCLASS; 1126 classHint.res_class = (char *)RESCLASS;
1024 1127
1025 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1128 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1026 wmHint.input = True; 1129 wmHint.input = True;
1027 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; 1130 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1028 wmHint.window_group = top; 1131 wmHint.window_group = top;
1029 1132
1030 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1133 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1031 &szHint, &wmHint, &classHint); 1134 &szHint, &wmHint, &classHint);
1135
1136#if ENABLE_FRILLS
1137 if (mwmhints.flags)
1138 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1139 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1140#endif
1032 1141
1033 Atom protocols[] = { 1142 Atom protocols[] = {
1034 xa[XA_WM_DELETE_WINDOW], 1143 xa[XA_WM_DELETE_WINDOW],
1035#if ENABLE_EWMH 1144#if ENABLE_EWMH
1036 xa[XA_NET_WM_PING], 1145 xa[XA_NET_WM_PING],
1037#endif 1146#endif
1038 }; 1147 };
1039 1148
1040 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1149 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1041 1150
1042#if ENABLE_FRILLS 1151#if ENABLE_FRILLS
1043 if (rs[Rs_transient_for]) 1152 if (rs[Rs_transient_for])
1044 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1153 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1045#endif 1154#endif
1046 1155
1047#if ENABLE_EWMH 1156#if ENABLE_EWMH
1048 long pid = getpid (); 1157 long pid = getpid ();
1049 1158
1050 XChangeProperty (disp, top, 1159 XChangeProperty (dpy, top,
1051 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1160 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1052 PropModeReplace, (unsigned char *)&pid, 1); 1161 PropModeReplace, (unsigned char *)&pid, 1);
1053 1162
1054 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1163 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1055#endif 1164#endif
1056 1165
1057 XSelectInput (disp, top, 1166 XSelectInput (dpy, top,
1058 KeyPressMask 1167 KeyPressMask
1059#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1168#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1060 | KeyReleaseMask 1169 | KeyReleaseMask
1061#endif 1170#endif
1062 | FocusChangeMask | VisibilityChangeMask 1171 | FocusChangeMask | VisibilityChangeMask
1063 | ExposureMask | StructureNotifyMask); 1172 | ExposureMask | StructureNotifyMask);
1064 1173
1065 termwin_ev.start (display, top); 1174 termwin_ev.start (display, top);
1066 1175
1067#if ENABLE_FRILLS
1068 if (mwmhints.flags)
1069 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1070 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1071#endif
1072
1073 /* vt cursor: Black-on-White is standard, but this is more popular */ 1176 /* vt cursor: Black-on-White is standard, but this is more popular */
1074 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1177 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1075
1076#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1077 /* cursor (menuBar/scrollBar): Black-on-White */
1078 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1079#endif
1080 1178
1081 /* the vt window */ 1179 /* the vt window */
1082 vt = XCreateSimpleWindow (disp, top, 1180 vt = XCreateSimpleWindow (dpy, top,
1083 window_vt_x,
1084 window_vt_y, 1181 window_vt_x, window_vt_y,
1085 width,
1086 height, 1182 width, height,
1087 0, 1183 0,
1088 pix_colors_focused[Color_fg], 1184 pix_colors_focused[Color_fg],
1089 pix_colors_focused[Color_bg]); 1185 pix_colors_focused[Color_bg]);
1090#ifdef DEBUG_X
1091 XStoreName (disp, vt, "vt window");
1092#endif
1093 1186
1094 attributes.bit_gravity = NorthWestGravity; 1187 attributes.bit_gravity = NorthWestGravity;
1095 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1188 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1096 1189
1097 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1190 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1098 1191
1099 if (OPTION (Opt_pointerBlank) 1192 if (option (Opt_pointerBlank))
1100#ifdef ENABLE_PERL
1101 || perl.self
1102#endif
1103 )
1104 vt_emask |= PointerMotionMask; 1193 vt_emask |= PointerMotionMask;
1105 else 1194 else
1106 vt_emask |= Button1MotionMask | Button3MotionMask; 1195 vt_emask |= Button1MotionMask | Button3MotionMask;
1107 1196
1108 XSelectInput (disp, vt, vt_emask); 1197 vt_select_input ();
1198
1109 vt_ev.start (display, vt); 1199 vt_ev.start (display, vt);
1110 1200
1111#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1112 if (menuBar_height ())
1113 {
1114 menuBar.win = XCreateSimpleWindow (disp, top,
1115 window_vt_x, 0,
1116 width,
1117 menuBar_TotalHeight (),
1118 0,
1119 pix_colors_focused[Color_fg],
1120 pix_colors_focused[Color_scroll]);
1121
1122#ifdef DEBUG_X
1123 XStoreName (disp, menuBar.win, "menubar");
1124#endif
1125
1126 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1127
1128 XDefineCursor (disp, menuBar.win,
1129 XCreateFontCursor (disp, XC_left_ptr));
1130
1131 XSelectInput (disp, menuBar.win,
1132 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1133 menubar_ev.start (display, menuBar.win);
1134 }
1135#endif
1136
1137#ifdef XPM_BACKGROUND
1138 if (rs[Rs_backgroundPixmap] != NULL
1139 && ! OPTION (Opt_transparent))
1140 {
1141 const char *p = rs[Rs_backgroundPixmap];
1142
1143 if ((p = strchr (p, ';')) != NULL)
1144 {
1145 p++;
1146 scale_pixmap (p);
1147 }
1148
1149 set_bgPixmap (rs[Rs_backgroundPixmap]);
1150 scr_touch (true);
1151 }
1152#endif
1153
1154 /* graphics context for the vt window */ 1201 /* graphics context for the vt window */
1155 gcvalue.foreground = pix_colors[Color_fg]; 1202 gcvalue.foreground = pix_colors[Color_fg];
1156 gcvalue.background = pix_colors[Color_bg]; 1203 gcvalue.background = pix_colors[Color_bg];
1157 gcvalue.graphics_exposures = 1; 1204 gcvalue.graphics_exposures = 0;
1205
1158 gc = XCreateGC (disp, vt, 1206 gc = XCreateGC (dpy, vt,
1159 GCForeground | GCBackground | GCGraphicsExposures, 1207 GCForeground | GCBackground | GCGraphicsExposures,
1160 &gcvalue); 1208 &gcvalue);
1161 1209
1162 drawable = new rxvt_drawable (display, vt); 1210 drawable = new rxvt_drawable (this, vt);
1163
1164#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1165 gcvalue.foreground = pix_colors[Color_topShadow];
1166 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1167 gcvalue.foreground = pix_colors[Color_bottomShadow];
1168 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1169 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1170 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1171#endif
1172 1211
1173#ifdef OFF_FOCUS_FADING 1212#ifdef OFF_FOCUS_FADING
1174 // initially we are in unfocused state 1213 // initially we are in unfocused state
1175 if (rs[Rs_fade]) 1214 if (rs[Rs_fade])
1176 pix_colors = pix_colors_unfocused; 1215 pix_colors = pix_colors_unfocused;
1177#endif 1216#endif
1178 1217
1179 pointer_unblank (); 1218 pointer_unblank ();
1180 scr_recolour (); 1219 scr_recolour ();
1181
1182#if ENABLE_XEMBED
1183 if (rs[Rs_embed])
1184 {
1185 long info[2] = { 0, XEMBED_MAPPED };
1186
1187 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1188 32, PropModeReplace, (unsigned char *)&info, 2);
1189 }
1190#endif
1191} 1220}
1192 1221
1193/* ------------------------------------------------------------------------- * 1222/* ------------------------------------------------------------------------- *
1194 * GET TTY CURRENT STATE * 1223 * GET TTY CURRENT STATE *
1195 * ------------------------------------------------------------------------- */ 1224 * ------------------------------------------------------------------------- */
1196void 1225void
1197rxvt_get_ttymode (ttymode_t *tio, int erase) 1226rxvt_get_ttymode (struct termios *tio, int erase)
1198{ 1227{
1199#ifdef HAVE_TERMIOS_H
1200 /* 1228 /*
1201 * standard System V termios interface 1229 * standard System V termios interface
1202 */ 1230 */
1203 if (GET_TERMIOS (STDIN_FILENO, tio) < 0) 1231 if (tcgetattr (STDIN_FILENO, tio) < 0)
1204 { 1232 {
1205 // return error - use system defaults, 1233 // return error - use system defaults,
1206 // where possible, and zero elsewhere 1234 // where possible, and zero elsewhere
1207 memset (tio, 0, sizeof (ttymode_t)); 1235 memset (tio, 0, sizeof (struct termios));
1208 1236
1209 tio->c_cc[VINTR] = CINTR; 1237 tio->c_cc[VINTR] = CINTR;
1210 tio->c_cc[VQUIT] = CQUIT; 1238 tio->c_cc[VQUIT] = CQUIT;
1211 tio->c_cc[VERASE] = CERASE; 1239 tio->c_cc[VERASE] = CERASE;
1212#ifdef VERASE2 1240#ifdef VERASE2
… …
1271 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO 1299 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1272# if defined (ECHOCTL) && defined (ECHOKE) 1300# if defined (ECHOCTL) && defined (ECHOKE)
1273 | ECHOCTL | ECHOKE 1301 | ECHOCTL | ECHOKE
1274# endif 1302# endif
1275 | ECHOE | ECHOK); 1303 | ECHOE | ECHOK);
1276# else /* HAVE_TERMIOS_H */
1277
1278 /*
1279 * sgtty interface
1280 */
1281
1282 /* get parameters -- gtty */
1283 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1284 {
1285 tio->sg.sg_erase = CERASE; /* ^H */
1286 tio->sg.sg_kill = CKILL; /* ^U */
1287 }
1288
1289 if (erase != -1)
1290 tio->sg.sg_erase = (char)erase;
1291
1292 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1293
1294 /* get special characters */
1295 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1296 {
1297 tio->tc.t_intrc = CINTR; /* ^C */
1298 tio->tc.t_quitc = CQUIT; /* ^\ */
1299 tio->tc.t_startc = CSTART; /* ^Q */
1300 tio->tc.t_stopc = CSTOP; /* ^S */
1301 tio->tc.t_eofc = CEOF; /* ^D */
1302 tio->tc.t_brkc = -1;
1303 }
1304
1305 /* get local special chars */
1306 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1307 {
1308 tio->lc.t_suspc = CSUSP; /* ^Z */
1309 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1310 tio->lc.t_rprntc = CRPRNT; /* ^R */
1311 tio->lc.t_flushc = CFLUSH; /* ^O */
1312 tio->lc.t_werasc = CWERASE; /* ^W */
1313 tio->lc.t_lnextc = CLNEXT; /* ^V */
1314 }
1315 /* get line discipline */
1316 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1317# ifdef NTTYDISC
1318 tio->line = NTTYDISC;
1319# endif /* NTTYDISC */
1320
1321 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1322#endif /* HAVE_TERMIOS_H */
1323 1304
1324 /* 1305 /*
1325 * Debugging 1306 * Debugging
1326 */ 1307 */
1327#ifdef DEBUG_TTYMODE 1308#ifdef DEBUG_TTYMODE
1328#ifdef HAVE_TERMIOS_H
1329 /* c_iflag bits */ 1309 /* c_iflag bits */
1330 fprintf (stderr, "Input flags\n"); 1310 fprintf (stderr, "Input flags\n");
1331 1311
1332 /* cpp token stringize doesn't work on all machines <sigh> */ 1312 /* cpp token stringize doesn't work on all machines <sigh> */
1333# define FOO(flag,name) \ 1313# define FOO(flag,name) \
… …
1396 FOO (VLNEXT, "VLNEXT"); 1376 FOO (VLNEXT, "VLNEXT");
1397# endif 1377# endif
1398 1378
1399 fprintf (stderr, "\n"); 1379 fprintf (stderr, "\n");
1400# undef FOO 1380# undef FOO
1401# endif /* HAVE_TERMIOS_H */ 1381#endif /* DEBUG_TTYMODE */
1402#endif /* DEBUG_TTYMODE */
1403} 1382}
1404 1383
1405/*----------------------------------------------------------------------*/ 1384/*----------------------------------------------------------------------*/
1406/* 1385/*
1407 * Run the command in a subprocess and return a file descriptor for the 1386 * Run the command in a subprocess and return a file descriptor for the
… …
1412rxvt_term::run_command (const char *const *argv) 1391rxvt_term::run_command (const char *const *argv)
1413{ 1392{
1414#if ENABLE_FRILLS 1393#if ENABLE_FRILLS
1415 if (rs[Rs_pty_fd]) 1394 if (rs[Rs_pty_fd])
1416 { 1395 {
1417 pty.pty = atoi (rs[Rs_pty_fd]); 1396 pty->pty = atoi (rs[Rs_pty_fd]);
1418 1397
1419 if (pty.pty >= 0) 1398 if (pty->pty >= 0)
1420 { 1399 {
1421 if (getfd_hook) 1400 if (getfd_hook)
1422 pty.pty = (*getfd_hook) (pty.pty); 1401 pty->pty = (*getfd_hook) (pty->pty);
1423 1402
1424 if (pty.pty < 0 || fcntl (pty.pty, F_SETFL, O_NONBLOCK)) 1403 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1425 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); 1404 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1426 } 1405 }
1427 } 1406 }
1428 else 1407 else
1429#endif 1408#endif
1430 if (!pty.get ()) 1409 if (!pty->get ())
1431 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1410 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1432 1411
1412 int er;
1413
1414#ifndef NO_BACKSPACE_KEY
1415 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1416 er = rs[Rs_backspace_key][0];
1417 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1418 er = '\177'; /* the initial state anyway */
1419 else
1420#endif
1421 er = -1;
1422
1423 rxvt_get_ttymode (&tio, er);
1424 /* init terminal attributes */
1425 cfsetospeed (&tio, BAUDRATE);
1426 cfsetispeed (&tio, BAUDRATE);
1427 tcsetattr (pty->tty, TCSANOW, &tio);
1433 pty.set_utf8_mode (enc_utf8); 1428 pty->set_utf8_mode (enc_utf8);
1434 1429
1435 /* set initial window size */ 1430 /* set initial window size */
1436 tt_winch (); 1431 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 1432
1451#if ENABLE_FRILLS 1433#if ENABLE_FRILLS
1452 if (rs[Rs_pty_fd]) 1434 if (rs[Rs_pty_fd])
1453 return; 1435 return;
1454#endif 1436#endif
1455 1437
1456#ifndef __QNX__
1457 /* spin off the command interpreter */ 1438 /* spin off the command interpreter */
1458 switch (cmd_pid = fork ()) 1439 switch (cmd_pid = fork ())
1459 { 1440 {
1460 case -1: 1441 case -1:
1461 { 1442 {
… …
1463 rxvt_fatal ("can't fork, aborting.\n"); 1444 rxvt_fatal ("can't fork, aborting.\n");
1464 } 1445 }
1465 case 0: 1446 case 0:
1466 init_env (); 1447 init_env ();
1467 1448
1468 if (!pty.make_controlling_tty ()) 1449 if (!pty->make_controlling_tty ())
1469 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1450 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1470 else 1451 else
1471 { 1452 {
1472 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1453 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1473 dup2 (pty.tty, STDIN_FILENO); 1454 dup2 (pty->tty, STDIN_FILENO);
1474 dup2 (pty.tty, STDOUT_FILENO); 1455 dup2 (pty->tty, STDOUT_FILENO);
1475 dup2 (pty.tty, STDERR_FILENO); 1456 dup2 (pty->tty, STDERR_FILENO);
1476 1457
1477 // close all our file handles that we do no longer need 1458 // close all our file handles that we do no longer need
1478 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1459 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1479 { 1460 {
1480 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1461 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1481 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1462 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1482 } 1463 }
1483 1464
1484 run_child (argv); 1465 run_child (argv);
1485 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1466 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1486 } 1467 }
1487 1468
1488 _exit (EXIT_FAILURE); 1469 _exit (EXIT_FAILURE);
1489 1470
1490 default: 1471 default:
1491 { 1472 if (!option (Opt_utmpInhibit))
1492#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1473 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1493 int fdstdin;
1494 1474
1495 fdstdin = dup (STDIN_FILENO); 1475 pty->close_tty ();
1496 dup2 (pty.tty, STDIN_FILENO);
1497#endif
1498 1476
1499#ifdef UTMP_SUPPORT 1477 child_ev.start (cmd_pid);
1500 privileged_utmp (SAVE);
1501#endif
1502 1478
1503#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1479 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1504
1505 dup2 (fdstdin, STDIN_FILENO);
1506 close (fdstdin);
1507#endif
1508 }
1509
1510 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1511 break; 1480 break;
1512 } 1481 }
1513#else /* __QNX__ uses qnxspawn () */
1514 fchmod (pty.tty, 0622);
1515 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1516 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1517
1518 if (run_child (argv) == -1)
1519 exit (EXIT_FAILURE);
1520#endif
1521} 1482}
1522 1483
1523/* ------------------------------------------------------------------------- * 1484/* ------------------------------------------------------------------------- *
1524 * CHILD PROCESS OPERATIONS * 1485 * CHILD PROCESS OPERATIONS *
1525 * ------------------------------------------------------------------------- */ 1486 * ------------------------------------------------------------------------- */
… …
1530int 1491int
1531rxvt_term::run_child (const char *const *argv) 1492rxvt_term::run_child (const char *const *argv)
1532{ 1493{
1533 char *login; 1494 char *login;
1534 1495
1535 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1536
1537 if (OPTION (Opt_console)) 1496 if (option (Opt_console))
1497 {
1538 { /* be virtual console, fail silently */ 1498 /* be virtual console, fail silently */
1539#ifdef TIOCCONS 1499#ifdef TIOCCONS
1540 unsigned int on = 1; 1500 unsigned int on = 1;
1541 1501
1542 ioctl (STDIN_FILENO, TIOCCONS, &on); 1502 ioctl (STDIN_FILENO, TIOCCONS, &on);
1543#elif defined (SRIOCSREDIR) 1503#elif defined (SRIOCSREDIR)
… …
1545 1505
1546 fd = open (CONSOLE, O_WRONLY, 0); 1506 fd = open (CONSOLE, O_WRONLY, 0);
1547 if (fd >= 0) 1507 if (fd >= 0)
1548 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1508 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1549 close (fd); 1509 close (fd);
1550#endif /* SRIOCSREDIR */ 1510#endif /* SRIOCSREDIR */
1551 } 1511 }
1552 1512
1553 /* reset signals and spin off the command interpreter */ 1513 /* reset signals and spin off the command interpreter */
1554 signal (SIGINT, SIG_DFL); 1514 signal (SIGINT, SIG_DFL);
1555 signal (SIGQUIT, SIG_DFL); 1515 signal (SIGQUIT, SIG_DFL);
… …
1562 */ 1522 */
1563#ifdef SIGTSTP 1523#ifdef SIGTSTP
1564 signal (SIGTSTP, SIG_IGN); 1524 signal (SIGTSTP, SIG_IGN);
1565 signal (SIGTTIN, SIG_IGN); 1525 signal (SIGTTIN, SIG_IGN);
1566 signal (SIGTTOU, SIG_IGN); 1526 signal (SIGTTOU, SIG_IGN);
1567#endif /* SIGTSTP */ 1527#endif /* SIGTSTP */
1568 1528
1569 // unblock signals (signals are blocked by iom.C
1570 sigset_t ss;
1571 sigemptyset (&ss);
1572 sigprocmask (SIG_SETMASK, &ss, 0);
1573
1574#ifndef __QNX__
1575 /* command interpreter path */ 1529 /* command interpreter path */
1576 if (argv != NULL) 1530 if (argv)
1577 { 1531 {
1578# ifdef DEBUG_CMD 1532# ifdef DEBUG_CMD
1579 int i; 1533 int i;
1580 1534
1581 for (i = 0; argv[i]; i++) 1535 for (i = 0; argv[i]; i++)
… …
1590 const char *argv0, *shell; 1544 const char *argv0, *shell;
1591 1545
1592 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1546 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1593 shell = "/bin/sh"; 1547 shell = "/bin/sh";
1594 1548
1595 argv0 = (const char *)rxvt_r_basename (shell); 1549 argv0 = (const char *)rxvt_basename (shell);
1596 1550
1597 if (OPTION (Opt_loginShell)) 1551 if (option (Opt_loginShell))
1598 { 1552 {
1599 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1553 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1600 1554
1601 login[0] = '-'; 1555 login[0] = '-';
1602 strcpy (&login[1], argv0); 1556 strcpy (&login[1], argv0);
1603 argv0 = login; 1557 argv0 = login;
1604 } 1558 }
1605 1559
1606 execlp (shell, argv0, NULL); 1560 execlp (shell, argv0, (char *)0);
1607 /* no error message: STDERR is closed! */ 1561 /* no error message: STDERR is closed! */
1608 } 1562 }
1609
1610#else /* __QNX__ uses qnxspawn () */
1611
1612 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1613 char *command = NULL, fullcommand[_MAX_PATH];
1614 char **arg_v, *arg_a[2] = { NULL, NULL };
1615
1616 if (argv != NULL)
1617 {
1618 if (access (argv[0], X_OK) == -1)
1619 {
1620 if (strchr (argv[0], '/') == NULL)
1621 {
1622 searchenv (argv[0], "PATH", fullcommand);
1623
1624 if (fullcommand[0] != '\0')
1625 command = fullcommand;
1626 }
1627
1628 if (access (command, X_OK) == -1)
1629 return -1;
1630 }
1631 else
1632 command = argv[0];
1633
1634 arg_v = argv;
1635 }
1636 else
1637 {
1638 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1639 command = "/bin/sh";
1640
1641 arg_a[0] = my_basename (command);
1642
1643 if (OPTION (Opt_loginShell))
1644 {
1645 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1646
1647 login[0] = '-';
1648 strcpy (&login[1], arg_a[0]);
1649 arg_a[0] = login;
1650 }
1651
1652 arg_v = arg_a;
1653 }
1654
1655 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1656 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1657 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1658 command, arg_v, environ, iov_a, 0);
1659 if (login)
1660 free (login);
1661
1662 pty.close_tty ();
1663 return pty.pty;
1664#endif
1665 1563
1666 return -1; 1564 return -1;
1667} 1565}
1668 1566
1669/*----------------------- end-of-file (C source) -----------------------*/ 1567/*----------------------- end-of-file (C source) -----------------------*/

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines