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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.145 by root, Tue Jan 17 12:22:59 2006 UTC vs.
Revision 1.244 by ayin, Sat Jan 26 14:24:43 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 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 "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 return true; 306 set_option (Opt_jumpScroll);
307 set_option (Opt_skipScroll);
308 set_option (Opt_secondaryScreen);
309 set_option (Opt_secondaryScroll);
310 set_option (Opt_pastableTabs);
311 set_option (Opt_intensityStyles);
312 set_option (Opt_iso14755_52);
313 set_option (Opt_buffered);
262} 314}
263 315
264void 316static void
265rxvt_term::init_secondary () 317init_secondary ()
266{ 318{
267 int i; 319 int i;
268 320
269 /*
270 * Close all unused file descriptors
271 * We don't want them, we don't need them.
272 */
273 if ((i = open ("/dev/null", O_RDONLY)) < 0) 321 if ((i = open ("/dev/null", O_RDONLY)) < 0)
274 { 322 {
275 /* TODO: BOO HISS */
276 dup2 (STDERR_FILENO, STDIN_FILENO); 323 dup2 (STDERR_FILENO, STDIN_FILENO);
277 } 324 }
278 else if (i > STDIN_FILENO) 325 else if (i != STDIN_FILENO)
279 { 326 {
280 dup2 (i, STDIN_FILENO); 327 dup2 (i, STDIN_FILENO);
281 close (i); 328 close (i);
282 } 329 }
283 330
284 dup2 (STDERR_FILENO, STDOUT_FILENO); 331 dup2 (STDERR_FILENO, STDOUT_FILENO);
285
286#if 0 // schmorp sayz closing filies is murder
287 for (i = STDERR_FILENO + 1; i < num_fds; i++)
288 {
289#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
290 if (i == 4 || i == 7)
291 continue;
292#endif
293 close (i);
294 }
295#endif
296} 332}
297 333
298/*----------------------------------------------------------------------*/ 334/*----------------------------------------------------------------------*/
299const char ** 335const char **
300rxvt_term::init_resources (int argc, const char *const *argv) 336rxvt_term::init_resources (int argc, const char *const *argv)
301{ 337{
302 int i, r_argc; 338 int i, r_argc;
303 char *val;
304 const char **cmd_argv, **r_argv; 339 const char **cmd_argv, **r_argv;
305 340
306 /* 341 /*
307 * 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
308 */ 343 */
309 for (r_argc = 0; r_argc < argc; r_argc++) 344 for (r_argc = 0; r_argc < argc; r_argc++)
310 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 345 if (!strcmp (argv[r_argc], "-e"))
311 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 }
312 361
313 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 362 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
314 363
315 for (i = 0; i < r_argc; i++) 364 for (i = 0; i < r_argc; i++)
316 r_argv[i] = (const char *)argv[i]; 365 r_argv[i] = (const char *)argv[i];
317 366
318 r_argv[i] = NULL; 367 r_argv[i] = NULL;
319 368
320 if (r_argc == argc)
321 cmd_argv = NULL;
322 else
323 {
324 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
325
326 for (i = 0; i < argc - r_argc - 1; i++)
327 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
328
329 cmd_argv[i] = NULL;
330 }
331
332 rs[Rs_name] = rxvt_r_basename (argv[0]); 369 rs[Rs_name] = rxvt_basename (argv[0]);
333 370
334 /* 371 /*
335 * Open display, get options/resources and create the window 372 * Open display, get options/resources and create the window
336 */ 373 */
337 374
… …
339 rs[Rs_display_name] = ":0"; 376 rs[Rs_display_name] = ":0";
340 377
341 get_options (r_argc, r_argv); 378 get_options (r_argc, r_argv);
342 379
343 if (!(display = displays.get (rs[Rs_display_name]))) 380 if (!(display = displays.get (rs[Rs_display_name])))
381 {
382 free (r_argv);
344 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 }
345 385
386 // using a local pointer decreases code size a lot
387 xa = display->xa;
388
389 set (display);
346 extract_resources (); 390 extract_resources ();
347 391
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
348 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
349 420
350 /* 421 /*
351 * set any defaults not already set 422 * set any defaults not already set
352 */ 423 */
353 if (cmd_argv && cmd_argv[0]) 424 if (cmd_argv && cmd_argv[0])
354 { 425 {
355 if (!rs[Rs_title]) 426 if (!rs[Rs_title])
356 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 427 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
357 if (!rs[Rs_iconName]) 428 if (!rs[Rs_iconName])
358 rs[Rs_iconName] = rs[Rs_title]; 429 rs[Rs_iconName] = rs[Rs_title];
359 } 430 }
360 else 431 else
361 { 432 {
… …
399 rs[Rs_cutchars] = CUTCHARS; 470 rs[Rs_cutchars] = CUTCHARS;
400 471
401#ifndef NO_BACKSPACE_KEY 472#ifndef NO_BACKSPACE_KEY
402 if (!rs[Rs_backspace_key]) 473 if (!rs[Rs_backspace_key])
403# ifdef DEFAULT_BACKSPACE 474# ifdef DEFAULT_BACKSPACE
404 key_backspace = DEFAULT_BACKSPACE; 475 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
405# else 476# else
406 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 477 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
407# endif 478# endif
408 else
409 {
410 val = strdup (rs[Rs_backspace_key]);
411 rxvt_Str_trim (val);
412 rxvt_Str_escaped (val);
413 key_backspace = val;
414 }
415#endif 479#endif
416 480
417#ifndef NO_DELETE_KEY 481#ifndef NO_DELETE_KEY
418 if (!rs[Rs_delete_key]) 482 if (!rs[Rs_delete_key])
419# ifdef DEFAULT_DELETE 483# ifdef DEFAULT_DELETE
420 key_delete = DEFAULT_DELETE; 484 rs[Rs_delete_key] = DEFAULT_DELETE;
421# else 485# else
422 key_delete = "\033[3~"; 486 rs[Rs_delete_key] = "\033[3~";
423# endif
424 else
425 {
426 val = strdup (rs[Rs_delete_key]);
427 rxvt_Str_trim (val);
428 rxvt_Str_escaped (val);
429 key_delete = val;
430 }
431#endif 487# endif
432 if (rs[Rs_answerbackstring]) 488#endif
433 {
434 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
435 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
436 }
437 489
438#ifdef HAVE_SCROLLBARS 490#ifdef HAVE_SCROLLBARS
439 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]); 491 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
440#endif 492#endif
441 493
442#ifdef XTERM_REVERSE_VIDEO 494#ifdef XTERM_REVERSE_VIDEO
443 /* this is how xterm implements reverseVideo */ 495 /* this is how xterm implements reverseVideo */
444 if (OPTION (Opt_reverseVideo)) 496 if (option (Opt_reverseVideo))
445 { 497 {
446 if (!rs[Rs_color + Color_fg]) 498 if (!rs[Rs_color + Color_fg])
447 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 499 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
500
448 if (!rs[Rs_color + Color_bg]) 501 if (!rs[Rs_color + Color_bg])
449 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 502 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
450 } 503 }
451#endif 504#endif
452 505
… …
454 if (!rs[Rs_color + i]) 507 if (!rs[Rs_color + i])
455 rs[Rs_color + i] = def_colorName[i]; 508 rs[Rs_color + i] = def_colorName[i];
456 509
457#ifndef XTERM_REVERSE_VIDEO 510#ifndef XTERM_REVERSE_VIDEO
458 /* this is how we implement reverseVideo */ 511 /* this is how we implement reverseVideo */
459 if (OPTION (Opt_reverseVideo)) 512 if (option (Opt_reverseVideo))
460 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]); 513 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
461#endif 514#endif
462 515
463 /* convenient aliases for setting fg/bg to colors */ 516 /* convenient aliases for setting fg/bg to colors */
464 color_aliases (Color_fg); 517 color_aliases (Color_fg);
465 color_aliases (Color_bg); 518 color_aliases (Color_bg);
466#ifndef NO_CURSORCOLOR 519#ifndef NO_CURSORCOLOR
467 color_aliases (Color_cursor); 520 color_aliases (Color_cursor);
468 color_aliases (Color_cursor2); 521 color_aliases (Color_cursor2);
469#endif /* NO_CURSORCOLOR */ 522#endif /* NO_CURSORCOLOR */
470 color_aliases (Color_pointer_fg); 523 color_aliases (Color_pointer_fg);
471 color_aliases (Color_pointer_bg); 524 color_aliases (Color_pointer_bg);
472 color_aliases (Color_border); 525 color_aliases (Color_border);
473#ifndef NO_BOLD_UNDERLINE_REVERSE 526#ifndef NO_BOLD_UNDERLINE_REVERSE
474 color_aliases (Color_BD); 527 color_aliases (Color_BD);
475 color_aliases (Color_UL); 528 color_aliases (Color_UL);
476 color_aliases (Color_RV); 529 color_aliases (Color_RV);
477#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 530#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
478 531
479 if (!rs[Rs_color + Color_border]) 532 if (!rs[Rs_color + Color_border])
480 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 533 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
481 534
482 return cmd_argv; 535 return cmd_argv;
536}
537
538/*----------------------------------------------------------------------*/
539void
540rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
541{
542 this->envv = envv;
543
544 SET_R (this);
545 set_locale ("");
546 set_environ (envv); // few things in X do not call setlocale :(
547
548 init_vars ();
549
550 init_secondary ();
551
552 const char **cmd_argv = init_resources (argc, argv);
553
554#ifdef KEYSYM_RESOURCE
555 keyboard->register_done ();
556#endif
557
558#ifdef HAVE_SCROLLBARS
559 if (option (Opt_scrollBar))
560 scrollBar.setIdle (); /* set existence for size calculations */
561#endif
562
563 pty = ptytty::create ();
564
565 create_windows (argc, argv);
566
567 init_xlocale ();
568
569 scr_reset (); // initialize screen
570
571#if 0
572 XSynchronize (dpy, True);
573#endif
574
575#ifdef HAVE_SCROLLBARS
576 if (option (Opt_scrollBar))
577 resize_scrollbar (); /* create and map scrollbar */
578#endif
579#ifdef HAVE_BG_PIXMAP
580 {
581 bgPixmap.set_target (this);
582 bgPixmap.invalidate ();
583
584#ifdef ENABLE_TRANSPARENCY
585 if (option (Opt_transparent))
586 {
587 bgPixmap.set_transparent ();
588
589#ifdef HAVE_AFTERIMAGE
590 if (rs [Rs_blurradius])
591 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
592#endif
593 if (ISSET_PIXCOLOR (Color_tint))
594 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
595
596 if (rs [Rs_shade])
597 bgPixmap.set_shade (rs [Rs_shade]);
598
599 bgPixmap.set_root_pixmap ();
600 XSelectInput (dpy, display->root, PropertyChangeMask);
601 rootwin_ev.start (display, display->root);
602 }
603#endif
604
605#ifdef BG_IMAGE_FROM_FILE
606 if (rs[Rs_backgroundPixmap])
607 {
608 const char *p = rs[Rs_backgroundPixmap];
609
610 if ((p = strchr (p, ';')) != 0)
611 {
612 p++;
613 bgPixmap.set_geometry (p);
614 }
615 else
616 bgPixmap.set_defaultGeometry ();
617
618 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
619 if (!bgPixmap.window_position_sensitive ())
620 update_background ();
621 }
622#endif
623 }
624#endif
625
626#if ENABLE_PERL
627 rootwin_ev.start (display, display->root);
628#endif
629
630 set_colorfgbg ();
631
632 init_command (cmd_argv);
633
634 free (cmd_argv);
635
636 if (pty->pty >= 0)
637 pty_ev.start (pty->pty, ev::READ);
638
639 HOOK_INVOKE ((this, HOOK_START, DT_END));
640
641#if ENABLE_XEMBED
642 if (rs[Rs_embed])
643 {
644 long info[2] = { 0, XEMBED_MAPPED };
645
646 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
647 32, PropModeReplace, (unsigned char *)&info, 2);
648 }
649#endif
650
651 XMapWindow (dpy, vt);
652 XMapWindow (dpy, parent[0]);
653
654 refresh_check ();
483} 655}
484 656
485/*----------------------------------------------------------------------*/ 657/*----------------------------------------------------------------------*/
486void 658void
487rxvt_term::init_env () 659rxvt_term::init_env ()
488{ 660{
489 int i; 661 int i;
490 unsigned int u;
491 char *val; 662 char *val;
492 663
493#ifdef DISPLAY_IS_IP 664#ifdef DISPLAY_IS_IP
494 /* Fixup display_name for export over pty to any interested terminal 665 /* Fixup display_name for export over pty to any interested terminal
495 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 666 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
503 */ 674 */
504 val = rxvt_network_display (rs[Rs_display_name]); 675 val = rxvt_network_display (rs[Rs_display_name]);
505 rs[Rs_display_name] = (const char *)val; 676 rs[Rs_display_name] = (const char *)val;
506 677
507 if (val == NULL) 678 if (val == NULL)
508#endif /* DISPLAY_IS_IP */ 679#endif /* DISPLAY_IS_IP */
509 val = XDisplayString (display->display); 680 val = XDisplayString (dpy);
510 681
511 if (rs[Rs_display_name] == NULL) 682 if (rs[Rs_display_name] == NULL)
512 rs[Rs_display_name] = val; /* use broken `:0' value */ 683 rs[Rs_display_name] = val; /* use broken `:0' value */
513 684
514 i = strlen (val); 685 i = strlen (val);
515 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 686 env_display = (char *)rxvt_malloc (i + 9);
516 687
517 sprintf (env_display, "DISPLAY=%s", val); 688 sprintf (env_display, "DISPLAY=%s", val);
518 689
519 /* avoiding the math library: 690 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
520 * i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
521 for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
522 ;
523 max_it (i, 1);
524 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
525
526 sprintf (env_windowid, "WINDOWID=%u",
527 (unsigned int)parent[0]);
528 691
529 /* add entries to the environment: 692 /* add entries to the environment:
530 * @ DISPLAY: in case we started with -display 693 * @ DISPLAY: in case we started with -display
531 * @ WINDOWID: X window id number of the window 694 * @ WINDOWID: X window id number of the window
532 * @ COLORTERM: terminal sub-name and also indicates its color 695 * @ COLORTERM: terminal sub-name and also indicates its color
… …
534 * @ TERMINFO: path to terminfo directory 697 * @ TERMINFO: path to terminfo directory
535 * @ COLORFGBG: fg;bg color codes 698 * @ COLORFGBG: fg;bg color codes
536 */ 699 */
537 putenv (env_display); 700 putenv (env_display);
538 putenv (env_windowid); 701 putenv (env_windowid);
702
539 if (env_colorfgbg) 703 if (env_colorfgbg)
540 putenv (env_colorfgbg); 704 putenv (env_colorfgbg);
541 705
542#ifdef RXVT_TERMINFO 706#ifdef RXVT_TERMINFO
543 putenv ("TERMINFO=" RXVT_TERMINFO); 707 putenv ("TERMINFO=" RXVT_TERMINFO);
544#endif 708#endif
545 709
546 if (display->depth <= 2) 710 if (depth <= 2)
547 putenv ("COLORTERM=" COLORTERMENV "-mono"); 711 putenv ("COLORTERM=" COLORTERMENV "-mono");
548 else 712 else
549 putenv ("COLORTERM=" COLORTERMENVFULL); 713 putenv ("COLORTERM=" COLORTERMENVFULL);
550 714
551 if (rs[Rs_term_name] != NULL) 715 if (rs[Rs_term_name] != NULL)
552 { 716 {
553 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 717 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
554 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 718 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
555 putenv (env_term); 719 putenv (env_term);
556 } 720 }
557 else 721 else
558 putenv ("TERM=" TERMENV); 722 putenv ("TERM=" TERMENV);
… …
560#ifdef HAVE_UNSETENV 724#ifdef HAVE_UNSETENV
561 /* avoid passing old settings and confusing term size */ 725 /* avoid passing old settings and confusing term size */
562 unsetenv ("LINES"); 726 unsetenv ("LINES");
563 unsetenv ("COLUMNS"); 727 unsetenv ("COLUMNS");
564 unsetenv ("TERMCAP"); /* terminfo should be okay */ 728 unsetenv ("TERMCAP"); /* terminfo should be okay */
565#endif /* HAVE_UNSETENV */ 729#endif /* HAVE_UNSETENV */
566} 730}
567 731
568/*----------------------------------------------------------------------*/ 732/*----------------------------------------------------------------------*/
569/* 733/*
570 * This is more or less stolen straight from XFree86 xterm. 734 * This is more or less stolen straight from XFree86 xterm.
… …
591 755
592 this->locale = "C"; 756 this->locale = "C";
593 } 757 }
594 758
595 759
596 this->locale = rxvt_strdup (this->locale); 760 this->locale = strdup (this->locale);
597 SET_LOCALE (this->locale); 761 SET_LOCALE (this->locale);
598 mbstate.reset (); 762 mbstate.reset ();
599#endif 763#endif
600 764
601#if HAVE_NL_LANGINFO 765#if HAVE_NL_LANGINFO
… …
645 * Initialize the command connection. 809 * Initialize the command connection.
646 * This should be called after the X server connection is established. 810 * This should be called after the X server connection is established.
647 */ 811 */
648 812
649#ifdef META8_OPTION 813#ifdef META8_OPTION
650 meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC; 814 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
651#endif 815#endif
652 816
653 get_ourmods (); 817 get_ourmods ();
654 818
655 if (!OPTION (Opt_scrollTtyOutput)) 819 if (!option (Opt_scrollTtyOutput))
656 priv_modes |= PrivMode_TtyOutputInh; 820 priv_modes |= PrivMode_TtyOutputInh;
657 if (OPTION (Opt_scrollTtyKeypress)) 821 if (option (Opt_scrollTtyKeypress))
658 priv_modes |= PrivMode_Keypress; 822 priv_modes |= PrivMode_Keypress;
659 if (!OPTION (Opt_jumpScroll)) 823 if (!option (Opt_jumpScroll))
660 priv_modes |= PrivMode_smoothScroll; 824 priv_modes |= PrivMode_smoothScroll;
661 825
662#ifndef NO_BACKSPACE_KEY 826#ifndef NO_BACKSPACE_KEY
663 if (strcmp (key_backspace, "DEC") == 0) 827 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
664 priv_modes |= PrivMode_HaveBackSpace; 828 priv_modes |= PrivMode_HaveBackSpace;
665#endif 829#endif
666 830
667 /* add value for scrollBar */ 831 /* add value for scrollBar */
668 if (scrollBar.state) 832 if (scrollBar.state)
… …
681 int i; 845 int i;
682 846
683#ifdef OFF_FOCUS_FADING 847#ifdef OFF_FOCUS_FADING
684 pix_colors = pix_colors_focused; 848 pix_colors = pix_colors_focused;
685#endif 849#endif
686 850
687 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 851 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
688 { 852 {
853 const char *name = rs[Rs_color + i];
854
855 if (!name)
856 continue;
857
689 rxvt_color xcol; 858 rxvt_color xcol;
690 859
691 if (!rs[Rs_color + i]) 860 if (!set_color (xcol, name))
692 continue;
693
694 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
695 { 861 {
696#ifndef XTERM_REVERSE_VIDEO 862#ifndef XTERM_REVERSE_VIDEO
697 if (i < 2 && OPTION (Opt_reverseVideo)) 863 if (i < 2 && option (Opt_reverseVideo))
698 rs[Rs_color + i] = def_colorName[!i]; 864 name = def_colorName [1 - i];
699 else 865 else
700#endif 866#endif
701 rs[Rs_color + i] = def_colorName[i]; 867 name = def_colorName [i];
702 868
703 if (!rs[Rs_color + i]) 869 if (!name)
704 continue; 870 continue;
705 871
706 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 872 if (!set_color (xcol, name))
707 { 873 {
708 switch (i) 874 switch (i)
709 { 875 {
710 case Color_fg: 876 case Color_fg:
711 case Color_bg: 877 case Color_bg:
712 /* fatal: need bg/fg color */
713 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 878 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
714 /* NOTREACHED */ 879 name = "";
715 break; 880 break;
716#ifndef NO_CURSORCOLOR 881#ifndef NO_CURSORCOLOR
717 case Color_cursor2: 882 case Color_cursor2:
718 xcol = pix_colors[Color_fg]; 883#endif
719 break;
720#endif /* ! NO_CURSORCOLOR */
721 case Color_pointer_fg: 884 case Color_pointer_fg:
722 xcol = pix_colors[Color_fg]; 885 name = rs[Rs_color + Color_fg];
886 xcol.set (this, name);
723 break; 887 break;
724 default: 888 default:
725 xcol = pix_colors[Color_bg]; /* None */ 889 name = rs[Rs_color + Color_bg];
890 xcol.set (this, name);
726 break; 891 break;
727 } 892 }
728 } 893 }
729 } 894 }
730 895
731 pix_colors[i] = xcol; 896 pix_colors[i] = xcol;
732 SET_PIXCOLOR (i); 897 rs[Rs_color + i] = name;
733 }
734
735#ifdef OFF_FOCUS_FADING
736 if (rs[Rs_fade])
737 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
738 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
739#endif
740
741 if (display->depth <= 2)
742 { 898 }
899
900 if (depth <= 2)
901 {
743 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 902 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
744 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 903 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
745 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 904 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
746 } 905 }
747 906
748 /* 907 /*
749 * get scrollBar shadow colors 908 * get scrollBar shadow colors
750 * 909 *
751 * The calculations of topShadow/bottomShadow values are adapted 910 * The calculations of topShadow/bottomShadow values are adapted
752 * from the fvwm window manager. 911 * from the fvwm window manager.
753 */ 912 */
754#ifdef KEEP_SCROLLCOLOR 913#ifdef KEEP_SCROLLCOLOR
755
756 if (display->depth <= 2) 914 if (depth <= 2)
757 { 915 {
758 /* Monochrome */ 916 /* Monochrome */
759 pix_colors[Color_scroll] = pix_colors[Color_fg]; 917 alias_color (Color_scroll, Color_fg);
760 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 918 alias_color (Color_topShadow, Color_bg);
761 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 919 alias_color (Color_bottomShadow, Color_bg);
762 } 920 }
763 else 921 else
764 { 922 {
765 rxvt_color xcol[2]; 923 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
766 /* xcol[0] == white
767 * xcol[1] == top shadow
768 * xcol[2] == bot shadow */
769 924
770 xcol[1] = pix_colors[Color_scroll]; 925 rgba cscroll;
771 xcol[0].set (display, 65535, 65535, 65535); 926 pix_colors [Color_scroll].get (cscroll);
772
773 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
774
775 xcol[0].get (display, pr0, pg0, pb0);
776 xcol[1].get (display, pr1, pg1, pb1);
777
778 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
779 927
780 /* topShadowColor */ 928 /* topShadowColor */
781 if (!xcol[1].set (display, 929 if (!pix_colors[Color_topShadow].set (this,
782 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 930 rgba (
783 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 931 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
784 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 932 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
785 xcol[1] = pix_colors[Color_White]; 933 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
786 934 cscroll.a)
787 pix_colors[Color_topShadow] = xcol[1]; 935 ))
936 alias_color (Color_topShadow, Color_White);
788 } 937 }
789#endif /* KEEP_SCROLLCOLOR */ 938#endif /* KEEP_SCROLLCOLOR */
939
940#ifdef OFF_FOCUS_FADING
941 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
942 update_fade_color (i);
943#endif
790} 944}
791 945
792/*----------------------------------------------------------------------*/ 946/*----------------------------------------------------------------------*/
793/* color aliases, fg/bg bright-bold */ 947/* color aliases, fg/bg bright-bold */
794void 948void
… …
797 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 951 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
798 { 952 {
799 int i = atoi (rs[Rs_color + idx]); 953 int i = atoi (rs[Rs_color + idx]);
800 954
801 if (i >= 8 && i <= 15) 955 if (i >= 8 && i <= 15)
802 { /* bright colors */ 956 /* bright colors */
803 i -= 8;
804 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 957 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
805 return; 958 else if (i >= 0 && i <= 7)
806 } 959 /* normal colors */
807
808 if (i >= 0 && i <= 7) /* normal colors */
809 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 960 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
810 } 961 }
811} 962}
812 963
813/*----------------------------------------------------------------------*/ 964/*----------------------------------------------------------------------*/
… …
833 984
834 if (rsmod 985 if (rsmod
835 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 986 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
836 requestedmeta = rsmod[3] - '0'; 987 requestedmeta = rsmod[3] - '0';
837 988
838 map = XGetModifierMapping (display->display); 989 map = XGetModifierMapping (dpy);
839 kc = map->modifiermap; 990 kc = map->modifiermap;
840 991
841 for (i = 1; i < 6; i++) 992 for (i = 1; i < 6; i++)
842 { 993 {
843 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 994 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
845 for (j = map->max_keypermod; j--; k++) 996 for (j = map->max_keypermod; j--; k++)
846 { 997 {
847 if (kc[k] == 0) 998 if (kc[k] == 0)
848 break; 999 break;
849 1000
850 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1001 switch (XKeycodeToKeysym (dpy, kc[k], 0))
851 { 1002 {
852 case XK_Num_Lock: 1003 case XK_Num_Lock:
853 ModNumLockMask = modmasks[i - 1]; 1004 ModNumLockMask = modmasks[i - 1];
854 continue; 1005 continue;
855 1006
… …
905rxvt_term::create_windows (int argc, const char *const *argv) 1056rxvt_term::create_windows (int argc, const char *const *argv)
906{ 1057{
907 XClassHint classHint; 1058 XClassHint classHint;
908 XWMHints wmHint; 1059 XWMHints wmHint;
909#if ENABLE_FRILLS 1060#if ENABLE_FRILLS
910 Atom prop = None;
911 MWMHints mwmhints; 1061 MWMHints mwmhints = { };
912#endif 1062#endif
913 XGCValues gcvalue; 1063 XGCValues gcvalue;
914 XSetWindowAttributes attributes; 1064 XSetWindowAttributes attributes;
915 XWindowAttributes gattr;
916 Window top, parent; 1065 Window top, parent;
917 dDisp;
918 1066
919#ifdef USING_W11LIB 1067 dLocal (Display *, dpy);
920 /* enable W11 callbacks */
921 W11AddEventHandler (disp, rxvt_W11_process_x_event);
922#endif
923 1068
924 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1069 /* grab colors before netscape does */
925 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1070 Get_Colours ();
926 1071
927 if (OPTION (Opt_transparent)) 1072 if (!set_fonts ())
928 { 1073 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
929 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1074
930 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1075 parent = display->root;
931 } 1076
1077 attributes.override_redirect = !!option (Opt_override_redirect);
932 1078
933#if ENABLE_FRILLS 1079#if ENABLE_FRILLS
934 if (OPTION (Opt_borderLess)) 1080 if (option (Opt_borderLess))
935 { 1081 {
936 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1082 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
937
938 if (prop == None)
939 { 1083 {
940 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1084 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
941#ifdef PREFER_24BIT
942 attributes.override_redirect = TRUE; 1085 attributes.override_redirect = true;
943#endif
944 mwmhints.flags = 0;
945 } 1086 }
946 else 1087 else
947 { 1088 {
948 mwmhints.flags = MWM_HINTS_DECORATIONS; 1089 mwmhints.flags = MWM_HINTS_DECORATIONS;
949 mwmhints.decorations = 0;
950 } 1090 }
951 } 1091 }
952 else
953 mwmhints.flags = 0;
954#endif 1092#endif
955
956 /* grab colors before netscape does */
957 Get_Colours ();
958
959 if (!set_fonts ())
960 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
961
962 parent = DefaultRootWindow (disp);
963 1093
964#if ENABLE_XEMBED 1094#if ENABLE_XEMBED
965 if (rs[Rs_embed]) 1095 if (rs[Rs_embed])
966 { 1096 {
967 XWindowAttributes wattr; 1097 XWindowAttributes wattr;
968 1098
969 parent = strtol (rs[Rs_embed], 0, 0); 1099 parent = strtol (rs[Rs_embed], 0, 0);
970 1100
971 if (!XGetWindowAttributes (disp, parent, &wattr)) 1101 if (!XGetWindowAttributes (dpy, parent, &wattr))
972 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n"); 1102 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
973 1103
974 window_calc (wattr.width, wattr.height); 1104 window_calc (wattr.width, wattr.height);
975 } 1105 }
976#endif 1106#endif
977 1107
978 window_calc (0, 0); 1108 window_calc (0, 0);
979 1109
980 /* sub-window placement & size in rxvt_resize_subwindows () */ 1110 /* sub-window placement & size in rxvt_resize_subwindows () */
981#ifdef PREFER_24BIT
982 attributes.background_pixel = pix_colors_focused[Color_border]; 1111 attributes.background_pixel = pix_colors_focused [Color_border];
983 attributes.border_pixel = pix_colors_focused[Color_border]; 1112 attributes.border_pixel = pix_colors_focused [Color_border];
984 attributes.colormap = display->cmap; 1113 attributes.colormap = cmap;
1114
985 top = XCreateWindow (disp, parent, 1115 top = XCreateWindow (dpy, parent,
986 szHint.x, szHint.y, 1116 szHint.x, szHint.y,
987 szHint.width, szHint.height, 1117 szHint.width, szHint.height,
988 ext_bwidth, 1118 ext_bwidth,
989 display->depth, InputOutput, 1119 depth, InputOutput, visual,
990 display->visual,
991 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1120 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
992#else 1121 &attributes);
993 top = XCreateSimpleWindow (disp, parent,
994 szHint.x, szHint.y,
995 szHint.width, szHint.height,
996 ext_bwidth,
997 pix_colors_focused[Color_border],
998 pix_colors_focused[Color_border]);
999#endif
1000 1122
1001 this->parent[0] = top; 1123 this->parent[0] = top;
1002 1124
1003 old_width = szHint.width; 1125 old_width = szHint.width;
1004 old_height = szHint.height; 1126 old_height = szHint.height;
1005 1127
1006 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1128 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1007 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1129 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1008 1130
1009 classHint.res_name = (char *)rs[Rs_name]; 1131 classHint.res_name = (char *)rs[Rs_name];
1010 classHint.res_class = (char *)RESCLASS; 1132 classHint.res_class = (char *)RESCLASS;
1011 1133
1012 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1134 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1013 wmHint.input = True; 1135 wmHint.input = True;
1014 wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState; 1136 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1015 wmHint.window_group = top; 1137 wmHint.window_group = top;
1016 1138
1017 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc, 1139 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1018 &szHint, &wmHint, &classHint); 1140 &szHint, &wmHint, &classHint);
1141
1142#if ENABLE_FRILLS
1143 if (mwmhints.flags)
1144 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1145 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1146#endif
1019 1147
1020 Atom protocols[] = { 1148 Atom protocols[] = {
1021 xa[XA_WM_DELETE_WINDOW], 1149 xa[XA_WM_DELETE_WINDOW],
1022#if ENABLE_EWMH 1150#if ENABLE_EWMH
1023 xa[XA_NET_WM_PING], 1151 xa[XA_NET_WM_PING],
1024#endif 1152#endif
1025 }; 1153 };
1026 1154
1027 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1155 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1028 1156
1029#if ENABLE_FRILLS 1157#if ENABLE_FRILLS
1030 if (rs[Rs_transient_for]) 1158 if (rs[Rs_transient_for])
1031 XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1159 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1032#endif 1160#endif
1033 1161
1034#if ENABLE_EWMH 1162#if ENABLE_EWMH
1035 long pid = getpid (); 1163 long pid = getpid ();
1036 1164
1037 XChangeProperty (disp, top, 1165 XChangeProperty (dpy, top,
1038 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1166 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1039 PropModeReplace, (unsigned char *)&pid, 1); 1167 PropModeReplace, (unsigned char *)&pid, 1);
1040 1168
1041 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default 1169 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1042#endif 1170#endif
1043 1171
1044 XSelectInput (disp, top, 1172 XSelectInput (dpy, top,
1045 KeyPressMask 1173 KeyPressMask
1046#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1174#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1047 | KeyReleaseMask 1175 | KeyReleaseMask
1048#endif 1176#endif
1049 | FocusChangeMask | VisibilityChangeMask 1177 | FocusChangeMask | VisibilityChangeMask
1050 | ExposureMask | StructureNotifyMask); 1178 | ExposureMask | StructureNotifyMask);
1051 1179
1052 termwin_ev.start (display, top); 1180 termwin_ev.start (display, top);
1053 1181
1054#if ENABLE_FRILLS
1055 if (mwmhints.flags)
1056 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1057 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1058#endif
1059
1060 /* vt cursor: Black-on-White is standard, but this is more popular */ 1182 /* vt cursor: Black-on-White is standard, but this is more popular */
1061 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1183 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1062
1063#ifdef HAVE_SCROLLBARS
1064 /* cursor scrollBar: Black-on-White */
1065 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1066#endif
1067 1184
1068 /* the vt window */ 1185 /* the vt window */
1069 vt = XCreateSimpleWindow (disp, top, 1186 vt = XCreateSimpleWindow (dpy, top,
1070 window_vt_x,
1071 window_vt_y, 1187 window_vt_x, window_vt_y,
1072 width,
1073 height, 1188 width, height,
1074 0, 1189 0,
1075 pix_colors_focused[Color_fg], 1190 pix_colors_focused[Color_fg],
1076 pix_colors_focused[Color_bg]); 1191 pix_colors_focused[Color_bg]);
1077#ifdef DEBUG_X
1078 XStoreName (disp, vt, "vt window");
1079#endif
1080 1192
1081 attributes.bit_gravity = NorthWestGravity; 1193 attributes.bit_gravity = NorthWestGravity;
1082 XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes); 1194 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1083 1195
1084 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1196 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1085 1197
1086 if (OPTION (Opt_pointerBlank)) 1198 if (option (Opt_pointerBlank))
1087 vt_emask |= PointerMotionMask; 1199 vt_emask |= PointerMotionMask;
1088 else 1200 else
1089 vt_emask |= Button1MotionMask | Button3MotionMask; 1201 vt_emask |= Button1MotionMask | Button3MotionMask;
1090 1202
1091 vt_select_input (); 1203 vt_select_input ();
1092 1204
1093 vt_ev.start (display, vt); 1205 vt_ev.start (display, vt);
1094 1206
1095#ifdef XPM_BACKGROUND
1096 if (rs[Rs_backgroundPixmap] != NULL
1097 && ! OPTION (Opt_transparent))
1098 {
1099 const char *p = rs[Rs_backgroundPixmap];
1100
1101 if ((p = strchr (p, ';')) != NULL)
1102 {
1103 p++;
1104 scale_pixmap (p);
1105 }
1106
1107 set_bgPixmap (rs[Rs_backgroundPixmap]);
1108 scr_touch (true);
1109 }
1110#endif
1111
1112 /* graphics context for the vt window */ 1207 /* graphics context for the vt window */
1113 gcvalue.foreground = pix_colors[Color_fg]; 1208 gcvalue.foreground = pix_colors[Color_fg];
1114 gcvalue.background = pix_colors[Color_bg]; 1209 gcvalue.background = pix_colors[Color_bg];
1115 gcvalue.graphics_exposures = 1; 1210 gcvalue.graphics_exposures = 0;
1211
1116 gc = XCreateGC (disp, vt, 1212 gc = XCreateGC (dpy, vt,
1117 GCForeground | GCBackground | GCGraphicsExposures, 1213 GCForeground | GCBackground | GCGraphicsExposures,
1118 &gcvalue); 1214 &gcvalue);
1119 1215
1120 drawable = new rxvt_drawable (display, vt); 1216 drawable = new rxvt_drawable (this, vt);
1121
1122#ifdef RXVT_SCROLLBAR
1123 gcvalue.foreground = pix_colors[Color_topShadow];
1124 topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1125 gcvalue.foreground = pix_colors[Color_bottomShadow];
1126 botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1127 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1128 scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1129#endif
1130 1217
1131#ifdef OFF_FOCUS_FADING 1218#ifdef OFF_FOCUS_FADING
1132 // initially we are in unfocused state 1219 // initially we are in unfocused state
1133 if (rs[Rs_fade]) 1220 if (rs[Rs_fade])
1134 pix_colors = pix_colors_unfocused; 1221 pix_colors = pix_colors_unfocused;
1135#endif 1222#endif
1136 1223
1137 pointer_unblank (); 1224 pointer_unblank ();
1138 scr_recolour (); 1225 scr_recolour ();
1139
1140#if ENABLE_XEMBED
1141 if (rs[Rs_embed])
1142 {
1143 long info[2] = { 0, XEMBED_MAPPED };
1144
1145 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1146 32, PropModeReplace, (unsigned char *)&info, 2);
1147 }
1148#endif
1149} 1226}
1150 1227
1151/* ------------------------------------------------------------------------- * 1228/* ------------------------------------------------------------------------- *
1152 * GET TTY CURRENT STATE * 1229 * GET TTY CURRENT STATE *
1153 * ------------------------------------------------------------------------- */ 1230 * ------------------------------------------------------------------------- */
1154void 1231void
1155rxvt_get_ttymode (ttymode_t *tio, int erase) 1232rxvt_get_ttymode (struct termios *tio, int erase)
1156{ 1233{
1157#ifdef HAVE_TERMIOS_H
1158 /* 1234 /*
1159 * standard System V termios interface 1235 * standard System V termios interface
1160 */ 1236 */
1161 if (GET_TERMIOS (STDIN_FILENO, tio) < 0) 1237 if (tcgetattr (STDIN_FILENO, tio) < 0)
1162 { 1238 {
1163 // return error - use system defaults, 1239 // return error - use system defaults,
1164 // where possible, and zero elsewhere 1240 // where possible, and zero elsewhere
1165 memset (tio, 0, sizeof (ttymode_t)); 1241 memset (tio, 0, sizeof (struct termios));
1166 1242
1167 tio->c_cc[VINTR] = CINTR; 1243 tio->c_cc[VINTR] = CINTR;
1168 tio->c_cc[VQUIT] = CQUIT; 1244 tio->c_cc[VQUIT] = CQUIT;
1169 tio->c_cc[VERASE] = CERASE; 1245 tio->c_cc[VERASE] = CERASE;
1170#ifdef VERASE2 1246#ifdef VERASE2
… …
1229 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO 1305 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1230# if defined (ECHOCTL) && defined (ECHOKE) 1306# if defined (ECHOCTL) && defined (ECHOKE)
1231 | ECHOCTL | ECHOKE 1307 | ECHOCTL | ECHOKE
1232# endif 1308# endif
1233 | ECHOE | ECHOK); 1309 | ECHOE | ECHOK);
1234# else /* HAVE_TERMIOS_H */
1235
1236 /*
1237 * sgtty interface
1238 */
1239
1240 /* get parameters -- gtty */
1241 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1242 {
1243 tio->sg.sg_erase = CERASE; /* ^H */
1244 tio->sg.sg_kill = CKILL; /* ^U */
1245 }
1246
1247 if (erase != -1)
1248 tio->sg.sg_erase = (char)erase;
1249
1250 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1251
1252 /* get special characters */
1253 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1254 {
1255 tio->tc.t_intrc = CINTR; /* ^C */
1256 tio->tc.t_quitc = CQUIT; /* ^\ */
1257 tio->tc.t_startc = CSTART; /* ^Q */
1258 tio->tc.t_stopc = CSTOP; /* ^S */
1259 tio->tc.t_eofc = CEOF; /* ^D */
1260 tio->tc.t_brkc = -1;
1261 }
1262
1263 /* get local special chars */
1264 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1265 {
1266 tio->lc.t_suspc = CSUSP; /* ^Z */
1267 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1268 tio->lc.t_rprntc = CRPRNT; /* ^R */
1269 tio->lc.t_flushc = CFLUSH; /* ^O */
1270 tio->lc.t_werasc = CWERASE; /* ^W */
1271 tio->lc.t_lnextc = CLNEXT; /* ^V */
1272 }
1273 /* get line discipline */
1274 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1275# ifdef NTTYDISC
1276 tio->line = NTTYDISC;
1277# endif /* NTTYDISC */
1278
1279 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1280#endif /* HAVE_TERMIOS_H */
1281 1310
1282 /* 1311 /*
1283 * Debugging 1312 * Debugging
1284 */ 1313 */
1285#ifdef DEBUG_TTYMODE 1314#ifdef DEBUG_TTYMODE
1286#ifdef HAVE_TERMIOS_H
1287 /* c_iflag bits */ 1315 /* c_iflag bits */
1288 fprintf (stderr, "Input flags\n"); 1316 fprintf (stderr, "Input flags\n");
1289 1317
1290 /* cpp token stringize doesn't work on all machines <sigh> */ 1318 /* cpp token stringize doesn't work on all machines <sigh> */
1291# define FOO(flag,name) \ 1319# define FOO(flag,name) \
… …
1354 FOO (VLNEXT, "VLNEXT"); 1382 FOO (VLNEXT, "VLNEXT");
1355# endif 1383# endif
1356 1384
1357 fprintf (stderr, "\n"); 1385 fprintf (stderr, "\n");
1358# undef FOO 1386# undef FOO
1359# endif /* HAVE_TERMIOS_H */ 1387#endif /* DEBUG_TTYMODE */
1360#endif /* DEBUG_TTYMODE */
1361} 1388}
1362 1389
1363/*----------------------------------------------------------------------*/ 1390/*----------------------------------------------------------------------*/
1364/* 1391/*
1365 * Run the command in a subprocess and return a file descriptor for the 1392 * Run the command in a subprocess and return a file descriptor for the
… …
1386 else 1413 else
1387#endif 1414#endif
1388 if (!pty->get ()) 1415 if (!pty->get ())
1389 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1416 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1390 1417
1418 int er;
1419
1420#ifndef NO_BACKSPACE_KEY
1421 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1422 er = rs[Rs_backspace_key][0];
1423 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1424 er = '\177'; /* the initial state anyway */
1425 else
1426#endif
1427 er = -1;
1428
1429 rxvt_get_ttymode (&tio, er);
1430 /* init terminal attributes */
1431 cfsetospeed (&tio, BAUDRATE);
1432 cfsetispeed (&tio, BAUDRATE);
1433 tcsetattr (pty->tty, TCSANOW, &tio);
1391 pty->set_utf8_mode (enc_utf8); 1434 pty->set_utf8_mode (enc_utf8);
1392 1435
1393 /* set initial window size */ 1436 /* set initial window size */
1394 tt_winch (); 1437 tt_winch ();
1395
1396 int er;
1397
1398#ifndef NO_BACKSPACE_KEY
1399 if (key_backspace[0] && !key_backspace[1])
1400 er = key_backspace[0];
1401 else if (strcmp (key_backspace, "DEC") == 0)
1402 er = '\177'; /* the initial state anyway */
1403 else
1404#endif
1405 er = -1;
1406
1407 rxvt_get_ttymode (&tio, er);
1408 1438
1409#if ENABLE_FRILLS 1439#if ENABLE_FRILLS
1410 if (rs[Rs_pty_fd]) 1440 if (rs[Rs_pty_fd])
1411 return; 1441 return;
1412#endif 1442#endif
… …
1443 } 1473 }
1444 1474
1445 _exit (EXIT_FAILURE); 1475 _exit (EXIT_FAILURE);
1446 1476
1447 default: 1477 default:
1448 { 1478 if (!option (Opt_utmpInhibit))
1449#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1479 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1450 int fdstdin;
1451
1452 fdstdin = dup (STDIN_FILENO);
1453 dup2 (pty->tty, STDIN_FILENO);
1454#endif
1455
1456#ifdef UTMP_SUPPORT
1457 privileged_utmp (SAVE);
1458#endif
1459
1460#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1461
1462 dup2 (fdstdin, STDIN_FILENO);
1463 close (fdstdin);
1464#endif
1465 }
1466 1480
1467 pty->close_tty (); 1481 pty->close_tty ();
1482
1483 child_ev.start (cmd_pid);
1484
1485 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1468 break; 1486 break;
1469 } 1487 }
1470} 1488}
1471 1489
1472/* ------------------------------------------------------------------------- * 1490/* ------------------------------------------------------------------------- *
… …
1479int 1497int
1480rxvt_term::run_child (const char *const *argv) 1498rxvt_term::run_child (const char *const *argv)
1481{ 1499{
1482 char *login; 1500 char *login;
1483 1501
1484 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1485
1486 if (OPTION (Opt_console)) 1502 if (option (Opt_console))
1503 {
1487 { /* be virtual console, fail silently */ 1504 /* be virtual console, fail silently */
1488#ifdef TIOCCONS 1505#ifdef TIOCCONS
1489 unsigned int on = 1; 1506 unsigned int on = 1;
1490 1507
1491 ioctl (STDIN_FILENO, TIOCCONS, &on); 1508 ioctl (STDIN_FILENO, TIOCCONS, &on);
1492#elif defined (SRIOCSREDIR) 1509#elif defined (SRIOCSREDIR)
… …
1494 1511
1495 fd = open (CONSOLE, O_WRONLY, 0); 1512 fd = open (CONSOLE, O_WRONLY, 0);
1496 if (fd >= 0) 1513 if (fd >= 0)
1497 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1514 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1498 close (fd); 1515 close (fd);
1499#endif /* SRIOCSREDIR */ 1516#endif /* SRIOCSREDIR */
1500 } 1517 }
1501 1518
1502 /* reset signals and spin off the command interpreter */ 1519 /* reset signals and spin off the command interpreter */
1503 signal (SIGINT, SIG_DFL); 1520 signal (SIGINT, SIG_DFL);
1504 signal (SIGQUIT, SIG_DFL); 1521 signal (SIGQUIT, SIG_DFL);
… …
1511 */ 1528 */
1512#ifdef SIGTSTP 1529#ifdef SIGTSTP
1513 signal (SIGTSTP, SIG_IGN); 1530 signal (SIGTSTP, SIG_IGN);
1514 signal (SIGTTIN, SIG_IGN); 1531 signal (SIGTTIN, SIG_IGN);
1515 signal (SIGTTOU, SIG_IGN); 1532 signal (SIGTTOU, SIG_IGN);
1516#endif /* SIGTSTP */ 1533#endif /* SIGTSTP */
1517 1534
1518 // unblock signals (signals are blocked by iom.C 1535 // unblock signals (signals are blocked by iom.C
1519 sigset_t ss; 1536 sigset_t ss;
1520 sigemptyset (&ss); 1537 sigemptyset (&ss);
1521 sigprocmask (SIG_SETMASK, &ss, 0); 1538 sigprocmask (SIG_SETMASK, &ss, 0);
1522 1539
1523 /* command interpreter path */ 1540 /* command interpreter path */
1524 if (argv != NULL) 1541 if (argv)
1525 { 1542 {
1526# ifdef DEBUG_CMD 1543# ifdef DEBUG_CMD
1527 int i; 1544 int i;
1528 1545
1529 for (i = 0; argv[i]; i++) 1546 for (i = 0; argv[i]; i++)
… …
1538 const char *argv0, *shell; 1555 const char *argv0, *shell;
1539 1556
1540 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1557 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1541 shell = "/bin/sh"; 1558 shell = "/bin/sh";
1542 1559
1543 argv0 = (const char *)rxvt_r_basename (shell); 1560 argv0 = (const char *)rxvt_basename (shell);
1544 1561
1545 if (OPTION (Opt_loginShell)) 1562 if (option (Opt_loginShell))
1546 { 1563 {
1547 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1564 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1548 1565
1549 login[0] = '-'; 1566 login[0] = '-';
1550 strcpy (&login[1], argv0); 1567 strcpy (&login[1], argv0);
1551 argv0 = login; 1568 argv0 = login;
1552 } 1569 }
1553 1570
1554 execlp (shell, argv0, NULL); 1571 execlp (shell, argv0, (char *)0);
1555 /* no error message: STDERR is closed! */ 1572 /* no error message: STDERR is closed! */
1556 } 1573 }
1557 1574
1558 return -1; 1575 return -1;
1559} 1576}

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