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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.27 by pcg, Fri Feb 13 13:28:17 2004 UTC vs.
Revision 1.96 by root, Sat Dec 11 23:01:36 2004 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
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
… …
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 11 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> 12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support 13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com>
14 * 15 *
15 * This program is free software; you can redistribute it and/or modify 16 * This program is free software; you can redistribute it and/or modify
16 * it under the terms of the GNU General Public License as published by 17 * it under the terms of the GNU General Public License as published by
17 * the Free Software Foundation; either version 2 of the License, or 18 * the Free Software Foundation; either version 2 of the License, or
18 * (at your option) any later version. 19 * (at your option) any later version.
… …
66 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 67 "Yellow", /* 3/11: bright yellow (#FFFF00) */
67 "Blue", /* 4/12: bright blue (#0000FF) */ 68 "Blue", /* 4/12: bright blue (#0000FF) */
68 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 69 "Magenta", /* 5/13: bright magenta (#FF00FF) */
69 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 70 "Cyan", /* 6/14: bright cyan (#00FFFF) */
70 "White", /* 7/15: bright white (#FFFFFF) */ 71 "White", /* 7/15: bright white (#FFFFFF) */
71#ifdef TTY_256COLOR 72
72 "rgb:00/00/00", /* default 16-255 color table */ 73 // 88 xterm colours
73 "rgb:00/00/2a", 74 "rgb:00/00/00",
74 "rgb:00/00/55", 75 "rgb:00/00/8b",
75 "rgb:00/00/7f",
76 "rgb:00/00/aa",
77 "rgb:00/00/d4", 76 "rgb:00/00/cd",
77 "rgb:00/00/ff",
78 "rgb:00/2a/00", 78 "rgb:00/8b/00",
79 "rgb:00/2a/2a", 79 "rgb:00/8b/8b",
80 "rgb:00/2a/55",
81 "rgb:00/2a/7f",
82 "rgb:00/2a/aa",
83 "rgb:00/2a/d4", 80 "rgb:00/8b/cd",
84 "rgb:00/55/00",
85 "rgb:00/55/2a",
86 "rgb:00/55/55",
87 "rgb:00/55/7f", 81 "rgb:00/8b/ff",
88 "rgb:00/55/aa",
89 "rgb:00/55/d4",
90 "rgb:00/7f/00",
91 "rgb:00/7f/2a",
92 "rgb:00/7f/55",
93 "rgb:00/7f/7f",
94 "rgb:00/7f/aa",
95 "rgb:00/7f/d4",
96 "rgb:00/aa/00",
97 "rgb:00/aa/2a",
98 "rgb:00/aa/55",
99 "rgb:00/aa/7f",
100 "rgb:00/aa/aa",
101 "rgb:00/aa/d4",
102 "rgb:00/d4/00", 82 "rgb:00/cd/00",
103 "rgb:00/d4/2a", 83 "rgb:00/cd/8b",
104 "rgb:00/d4/55",
105 "rgb:00/d4/7f",
106 "rgb:00/d4/aa",
107 "rgb:00/d4/d4", 84 "rgb:00/cd/cd",
85 "rgb:00/cd/ff",
86 "rgb:00/ff/00",
87 "rgb:00/ff/8b",
88 "rgb:00/ff/cd",
89 "rgb:00/ff/ff",
108 "rgb:2a/00/00", 90 "rgb:8b/00/00",
109 "rgb:2a/00/2a", 91 "rgb:8b/00/8b",
110 "rgb:2a/00/55",
111 "rgb:2a/00/7f",
112 "rgb:2a/00/aa",
113 "rgb:2a/00/d4", 92 "rgb:8b/00/cd",
114 "rgb:2a/2a/00",
115 "rgb:2a/2a/2a",
116 "rgb:2a/2a/55",
117 "rgb:2a/2a/7f",
118 "rgb:2a/2a/aa",
119 "rgb:2a/2a/d4",
120 "rgb:2a/55/00",
121 "rgb:2a/55/2a",
122 "rgb:2a/55/55",
123 "rgb:2a/55/7f",
124 "rgb:2a/55/aa",
125 "rgb:2a/55/d4",
126 "rgb:2a/7f/00",
127 "rgb:2a/7f/2a",
128 "rgb:2a/7f/55",
129 "rgb:2a/7f/7f",
130 "rgb:2a/7f/aa",
131 "rgb:2a/7f/d4",
132 "rgb:2a/aa/00",
133 "rgb:2a/aa/2a",
134 "rgb:2a/aa/55",
135 "rgb:2a/aa/7f",
136 "rgb:2a/aa/aa",
137 "rgb:2a/aa/d4",
138 "rgb:2a/d4/00",
139 "rgb:2a/d4/2a",
140 "rgb:2a/d4/55",
141 "rgb:2a/d4/7f",
142 "rgb:2a/d4/aa",
143 "rgb:2a/d4/d4",
144 "rgb:55/00/00",
145 "rgb:55/00/2a",
146 "rgb:55/00/55",
147 "rgb:55/00/7f", 93 "rgb:8b/00/ff",
148 "rgb:55/00/aa",
149 "rgb:55/00/d4",
150 "rgb:55/2a/00", 94 "rgb:8b/8b/00",
151 "rgb:55/2a/2a", 95 "rgb:8b/8b/8b",
152 "rgb:55/2a/55", 96 "rgb:8b/8b/cd",
153 "rgb:55/2a/7f", 97 "rgb:8b/8b/ff",
154 "rgb:55/2a/aa",
155 "rgb:55/2a/d4",
156 "rgb:55/55/00",
157 "rgb:55/55/2a",
158 "rgb:55/55/55",
159 "rgb:55/55/7f",
160 "rgb:55/55/aa",
161 "rgb:55/55/d4",
162 "rgb:55/7f/00",
163 "rgb:55/7f/2a",
164 "rgb:55/7f/55",
165 "rgb:55/7f/7f",
166 "rgb:55/7f/aa",
167 "rgb:55/7f/d4",
168 "rgb:55/aa/00",
169 "rgb:55/aa/2a",
170 "rgb:55/aa/55",
171 "rgb:55/aa/7f",
172 "rgb:55/aa/aa",
173 "rgb:55/aa/d4",
174 "rgb:55/d4/00", 98 "rgb:8b/cd/00",
175 "rgb:55/d4/2a", 99 "rgb:8b/cd/8b",
176 "rgb:55/d4/55",
177 "rgb:55/d4/7f",
178 "rgb:55/d4/aa",
179 "rgb:55/d4/d4", 100 "rgb:8b/cd/cd",
180 "rgb:7f/00/00", 101 "rgb:8b/cd/ff",
181 "rgb:7f/00/2a",
182 "rgb:7f/00/55",
183 "rgb:7f/00/7f",
184 "rgb:7f/00/aa",
185 "rgb:7f/00/d4",
186 "rgb:7f/2a/00",
187 "rgb:7f/2a/2a",
188 "rgb:7f/2a/55",
189 "rgb:7f/2a/7f",
190 "rgb:7f/2a/aa",
191 "rgb:7f/2a/d4",
192 "rgb:7f/55/00",
193 "rgb:7f/55/2a",
194 "rgb:7f/55/55",
195 "rgb:7f/55/7f",
196 "rgb:7f/55/aa",
197 "rgb:7f/55/d4",
198 "rgb:7f/7f/00", 102 "rgb:8b/ff/00",
199 "rgb:7f/7f/2a", 103 "rgb:8b/ff/8b",
200 "rgb:7f/7f/55",
201 "rgb:7f/7f/7f",
202 "rgb:7f/7f/aa",
203 "rgb:7f/7f/d4",
204 "rgb:7f/aa/00",
205 "rgb:7f/aa/2a",
206 "rgb:7f/aa/55",
207 "rgb:7f/aa/7f",
208 "rgb:7f/aa/aa",
209 "rgb:7f/aa/d4",
210 "rgb:7f/d4/00",
211 "rgb:7f/d4/2a",
212 "rgb:7f/d4/55",
213 "rgb:7f/d4/7f",
214 "rgb:7f/d4/aa",
215 "rgb:7f/d4/d4",
216 "rgb:aa/00/00",
217 "rgb:aa/00/2a",
218 "rgb:aa/00/55",
219 "rgb:aa/00/7f",
220 "rgb:aa/00/aa",
221 "rgb:aa/00/d4",
222 "rgb:aa/2a/00",
223 "rgb:aa/2a/2a",
224 "rgb:aa/2a/55",
225 "rgb:aa/2a/7f",
226 "rgb:aa/2a/aa",
227 "rgb:aa/2a/d4",
228 "rgb:aa/55/00",
229 "rgb:aa/55/2a",
230 "rgb:aa/55/55",
231 "rgb:aa/55/7f",
232 "rgb:aa/55/aa",
233 "rgb:aa/55/d4",
234 "rgb:aa/7f/00",
235 "rgb:aa/7f/2a",
236 "rgb:aa/7f/55",
237 "rgb:aa/7f/7f",
238 "rgb:aa/7f/aa",
239 "rgb:aa/7f/d4", 104 "rgb:8b/ff/cd",
240 "rgb:aa/aa/00", 105 "rgb:8b/ff/ff",
241 "rgb:aa/aa/2a",
242 "rgb:aa/aa/55",
243 "rgb:aa/aa/7f",
244 "rgb:aa/aa/aa",
245 "rgb:aa/aa/d4",
246 "rgb:aa/d4/00",
247 "rgb:aa/d4/2a",
248 "rgb:aa/d4/55",
249 "rgb:aa/d4/7f",
250 "rgb:aa/d4/aa",
251 "rgb:aa/d4/d4",
252 "rgb:d4/00/00", 106 "rgb:cd/00/00",
253 "rgb:d4/00/2a", 107 "rgb:cd/00/8b",
254 "rgb:d4/00/55",
255 "rgb:d4/00/7f",
256 "rgb:d4/00/aa",
257 "rgb:d4/00/d4", 108 "rgb:cd/00/cd",
109 "rgb:cd/00/ff",
258 "rgb:d4/2a/00", 110 "rgb:cd/8b/00",
259 "rgb:d4/2a/2a", 111 "rgb:cd/8b/8b",
260 "rgb:d4/2a/55",
261 "rgb:d4/2a/7f",
262 "rgb:d4/2a/aa",
263 "rgb:d4/2a/d4", 112 "rgb:cd/8b/cd",
264 "rgb:d4/55/00",
265 "rgb:d4/55/2a",
266 "rgb:d4/55/55",
267 "rgb:d4/55/7f", 113 "rgb:cd/8b/ff",
268 "rgb:d4/55/aa",
269 "rgb:d4/55/d4",
270 "rgb:d4/7f/00",
271 "rgb:d4/7f/2a",
272 "rgb:d4/7f/55",
273 "rgb:d4/7f/7f",
274 "rgb:d4/7f/aa",
275 "rgb:d4/7f/d4",
276 "rgb:d4/aa/00",
277 "rgb:d4/aa/2a",
278 "rgb:d4/aa/55",
279 "rgb:d4/aa/7f",
280 "rgb:d4/aa/aa",
281 "rgb:d4/aa/d4",
282 "rgb:d4/d4/00", 114 "rgb:cd/cd/00",
283 "rgb:d4/d4/2a", 115 "rgb:cd/cd/8b",
284 "rgb:d4/d4/55",
285 "rgb:d4/d4/7f",
286 "rgb:d4/d4/aa",
287 "rgb:d4/d4/d4", 116 "rgb:cd/cd/cd",
117 "rgb:cd/cd/ff",
118 "rgb:cd/ff/00",
119 "rgb:cd/ff/8b",
120 "rgb:cd/ff/cd",
121 "rgb:cd/ff/ff",
288 "rgb:08/08/08", 122 "rgb:ff/00/00",
123 "rgb:ff/00/8b",
124 "rgb:ff/00/cd",
125 "rgb:ff/00/ff",
126 "rgb:ff/8b/00",
127 "rgb:ff/8b/8b",
128 "rgb:ff/8b/cd",
129 "rgb:ff/8b/ff",
130 "rgb:ff/cd/00",
131 "rgb:ff/cd/8b",
132 "rgb:ff/cd/cd",
133 "rgb:ff/cd/ff",
134 "rgb:ff/ff/00",
135 "rgb:ff/ff/8b",
136 "rgb:ff/ff/cd",
137 "rgb:ff/ff/ff",
289 "rgb:12/12/12", 138 "rgb:2e/2e/2e",
290 "rgb:1c/1c/1c", 139 "rgb:5c/5c/5c",
291 "rgb:26/26/26",
292 "rgb:30/30/30", 140 "rgb:73/73/73",
293 "rgb:3a/3a/3a",
294 "rgb:44/44/44",
295 "rgb:4e/4e/4e",
296 "rgb:58/58/58", 141 "rgb:8b/8b/8b",
297 "rgb:62/62/62", 142 "rgb:a2/a2/a2",
298 "rgb:6c/6c/6c",
299 "rgb:76/76/76",
300 "rgb:80/80/80",
301 "rgb:8a/8a/8a",
302 "rgb:94/94/94", 143 "rgb:b9/b9/b9",
303 "rgb:9e/9e/9e",
304 "rgb:a8/a8/a8",
305 "rgb:b2/b2/b2",
306 "rgb:bc/bc/bc",
307 "rgb:c6/c6/c6",
308 "rgb:d0/d0/d0", 144 "rgb:d0/d0/d0",
309 "rgb:da/da/da",
310 "rgb:e4/e4/e4", 145 "rgb:e7/e7/e7",
311 "rgb:ee/ee/ee", 146
312#endif
313#ifndef NO_CURSORCOLOR 147#ifndef NO_CURSORCOLOR
314 COLOR_CURSOR_BACKGROUND, 148 COLOR_CURSOR_BACKGROUND,
315 COLOR_CURSOR_FOREGROUND, 149 COLOR_CURSOR_FOREGROUND,
316#endif /* ! NO_CURSORCOLOR */ 150#endif /* ! NO_CURSORCOLOR */
317 NULL, /* Color_pointer */ 151 NULL, /* Color_pointer_fg */
152 NULL, /* Color_pointer_bg */
318 NULL, /* Color_border */ 153 NULL, /* Color_border */
319#ifndef NO_BOLD_UNDERLINE_REVERSE 154#ifndef NO_BOLD_UNDERLINE_REVERSE
320 NULL, /* Color_BD */ 155 NULL, /* Color_BD */
156 NULL, /* Color_IT */
321 NULL, /* Color_UL */ 157 NULL, /* Color_UL */
322 NULL, /* Color_RV */ 158 NULL, /* Color_RV */
323#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 159#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
324#ifdef OPTION_HC 160#ifdef OPTION_HC
325 NULL, 161 NULL,
326#endif 162#endif
327#ifdef KEEP_SCROLLCOLOR 163#ifdef KEEP_SCROLLCOLOR
328 COLOR_SCROLLBAR, 164 COLOR_SCROLLBAR,
329 COLOR_SCROLLTROUGH, 165 COLOR_SCROLLTROUGH,
330#endif /* KEEP_SCROLLCOLOR */ 166#endif /* KEEP_SCROLLCOLOR */
331 167#if TINTING
168 NULL,
169#endif
332 }; 170 };
333 171
334const char *const xa_names[NUM_XA] = 172const char *const xa_names[NUM_XA] =
335 { 173 {
336 "TEXT", 174 "TEXT",
… …
353 }; 191 };
354 192
355bool 193bool
356rxvt_term::init_vars () 194rxvt_term::init_vars ()
357{ 195{
196 sw_term.start (SIGTERM);
197
358 PixColors = new rxvt_color [TOTAL_COLORS]; 198 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
199#ifdef OFF_FOCUS_FADING
200 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
201#endif
202 pix_colors = pix_colors_focused;
203
359 if (PixColors == NULL) 204 if (pix_colors == NULL)
360 return false; 205 return false;
361 206
362#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 207#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
363 TermWin.pixmap = None; 208 TermWin.pixmap = None;
364#endif 209#endif
365#ifdef UTMP_SUPPORT
366 next_utmp_action = SAVE;
367#endif
368#ifndef NO_SETOWNER_TTYDEV
369 next_tty_action = SAVE;
370#endif
371 210
372 MEvent.time = CurrentTime; 211 MEvent.time = CurrentTime;
373 MEvent.button = AnyButton; 212 MEvent.button = AnyButton;
374 Options = DEFAULT_OPTIONS; 213 options = DEFAULT_OPTIONS;
375 want_refresh = 1; 214 want_refresh = 1;
376 cmd_pid = -1; 215 cmd_pid = -1;
377 cmd_fd = tty_fd = -1; 216 pty.pty = pty.tty = -1;
378 PrivateModes = SavedModes = PrivMode_Default; 217 priv_modes = SavedModes = PrivMode_Default;
379 TermWin.focus = 0; 218 TermWin.focus = 0;
380 TermWin.ncol = 80; 219 TermWin.ncol = 80;
381 TermWin.nrow = 24; 220 TermWin.nrow = 24;
382 TermWin.int_bwidth = INTERNALBORDERWIDTH; 221 TermWin.int_bwidth = INTERNALBORDERWIDTH;
383 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 222 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
384 TermWin.lineSpace = LINESPACE; 223 TermWin.lineSpace = LINESPACE;
385 TermWin.saveLines = SAVELINES; 224 TermWin.saveLines = SAVELINES;
386 numPixColors = TOTAL_COLORS; 225 numpix_colors = TOTAL_COLORS;
387
388#ifndef NO_NEW_SELECTION
389 selection_style = NEW_SELECT;
390#else
391 selection_style = OLD_SELECT;
392#endif
393
394#ifndef NO_BRIGHTCOLOR
395 colorfgbg = DEFAULT_RSTYLE;
396#endif
397
398#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
399 ks_bigfont = XK_greater;
400 ks_smallfont = XK_less;
401#endif
402
403#ifdef GREEK_SUPPORT
404 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
405#endif
406 226
407 refresh_limit = 1; 227 refresh_limit = 1;
408 refresh_type = SLOW_REFRESH; 228 refresh_type = SLOW_REFRESH;
409 prev_nrow = prev_ncol = 0; 229 prev_nrow = prev_ncol = 0;
410#ifdef MULTICHAR_SET
411# ifdef MULTICHAR_ENCODING
412 encoding_method = MULTICHAR_ENCODING;
413# endif
414 multichar_decode = rxvt_euc2jis;
415#endif
416 230
417 oldcursor.row = oldcursor.col = -1; 231 oldcursor.row = oldcursor.col = -1;
418#ifdef XPM_BACKGROUND 232#ifdef XPM_BACKGROUND
419 /* bgPixmap.w = bgPixmap.h = 0; */ 233 /* bgPixmap.w = bgPixmap.h = 0; */
420 bgPixmap.x = bgPixmap.y = 50; 234 bgPixmap.x = bgPixmap.y = 50;
… …
435 249
436void 250void
437rxvt_term::init_secondary () 251rxvt_term::init_secondary ()
438{ 252{
439 int i; 253 int i;
440#ifdef TTY_GID_SUPPORT
441 struct group *gr = getgrnam ("tty");
442
443 if (gr)
444 { /* change group ownership of tty to "tty" */
445 ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
446 ttygid = gr->gr_gid;
447 }
448 else
449#endif /* TTY_GID_SUPPORT */
450
451 {
452 ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
453 ttygid = getgid ();
454 }
455 254
456 /* 255 /*
457 * Close all unused file descriptors 256 * Close all unused file descriptors
458 * We don't want them, we don't need them. 257 * We don't want them, we don't need them.
459 */ 258 */
… …
492 291
493 /* 292 /*
494 * Look for -exec option. Find => split and make cmd_argv[] of command args 293 * Look for -exec option. Find => split and make cmd_argv[] of command args
495 */ 294 */
496 for (r_argc = 0; r_argc < argc; r_argc++) 295 for (r_argc = 0; r_argc < argc; r_argc++)
497 if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec")) 296 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
498 break; 297 break;
499 298
500 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 299 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
501 300
502 for (i = 0; i < r_argc; i++) 301 for (i = 0; i < r_argc; i++)
… …
513 for (i = 0; i < argc - r_argc - 1; i++) 312 for (i = 0; i < argc - r_argc - 1; i++)
514 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 313 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515 314
516 cmd_argv[i] = NULL; 315 cmd_argv[i] = NULL;
517 } 316 }
518
519 /* clear all resources */
520 for (i = 0; i < NUM_RESOURCES;)
521 rs[i++] = NULL;
522 317
523 rs[Rs_name] = rxvt_r_basename (argv[0]); 318 rs[Rs_name] = rxvt_r_basename (argv[0]);
524 319
525 /* 320 /*
526 * Open display, get options/resources and create the window 321 * Open display, get options/resources and create the window
… …
532 free (r_argv); 327 free (r_argv);
533 328
534#ifdef LOCAL_X_IS_UNIX 329#ifdef LOCAL_X_IS_UNIX
535 if (rs[Rs_display_name][0] == ':') 330 if (rs[Rs_display_name][0] == ':')
536 { 331 {
537 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); 332 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
538 STRCPY (val, "unix"); 333 strcpy (val, "unix");
539 STRCAT (val, rs[Rs_display_name]); 334 strcat (val, rs[Rs_display_name]);
540 display = displays.get (val); 335 display = displays.get (val);
541 free (val); 336 free (val);
542 } 337 }
543#endif 338#endif
544 339
545 if (!display 340 if (!display
546 && ! (display = displays.get (rs[Rs_display_name]))) 341 && ! (display = displays.get (rs[Rs_display_name])))
547 {
548 rxvt_print_error ("can't open display %s", rs[Rs_display_name]); 342 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
549 exit (EXIT_FAILURE);
550 }
551 343
552 extract_resources (display->display, rs[Rs_name]); 344 extract_resources (display->display, rs[Rs_name]);
553 345
554 /* 346 /*
555 * set any defaults not already set 347 * set any defaults not already set
… …
570 } 362 }
571 363
572 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 364 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
573 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 365 TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
574 366
575#ifndef NO_FRILLS 367#if ENABLE_FRILLS
576 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 368 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
577 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 369 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
578 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 370 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
579 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 371 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
580#endif 372#endif
… …
591 pointerBlankDelay = 2; 383 pointerBlankDelay = 2;
592#endif 384#endif
593 385
594 /* no point having a scrollbar without having any scrollback! */ 386 /* no point having a scrollbar without having any scrollback! */
595 if (!TermWin.saveLines) 387 if (!TermWin.saveLines)
596 Options &= ~Opt_scrollBar; 388 options &= ~Opt_scrollBar;
597 389
598#ifdef PRINTPIPE 390#ifdef PRINTPIPE
599 if (!rs[Rs_print_pipe]) 391 if (!rs[Rs_print_pipe])
600 rs[Rs_print_pipe] = PRINTPIPE; 392 rs[Rs_print_pipe] = PRINTPIPE;
601#endif 393#endif
602 394
603 if (!rs[Rs_cutchars]) 395 if (!rs[Rs_cutchars])
604 rs[Rs_cutchars] = CUTCHARS; 396 rs[Rs_cutchars] = CUTCHARS;
605
606#ifdef ACS_ASCII
607 if (!rs[Rs_acs_chars])
608 rs[Rs_acs_chars] = ACS_CHARS;
609 if ((i = STRLEN (rs[Rs_acs_chars])) < 0x20)
610 {
611 val = rxvt_realloc ((void *)rs[Rs_acs_chars], 0x20);
612 for (; i < 0x20; )
613 val[i] = ' ';
614 rs[Rs_acs_chars] = val;
615 }
616#endif
617 397
618#ifndef NO_BACKSPACE_KEY 398#ifndef NO_BACKSPACE_KEY
619 if (!rs[Rs_backspace_key]) 399 if (!rs[Rs_backspace_key])
620# ifdef DEFAULT_BACKSPACE 400# ifdef DEFAULT_BACKSPACE
621 key_backspace = DEFAULT_BACKSPACE; 401 key_backspace = DEFAULT_BACKSPACE;
622# else 402# else
623 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 403 key_backspace = "DEC"; /* can toggle between \010 or \177 */
624# endif 404# endif
625 else 405 else
626 { 406 {
627 val = STRDUP (rs[Rs_backspace_key]); 407 val = strdup (rs[Rs_backspace_key]);
628 rxvt_Str_trim (val); 408 rxvt_Str_trim (val);
629 rxvt_Str_escaped (val); 409 rxvt_Str_escaped (val);
630 key_backspace = val; 410 key_backspace = val;
631 } 411 }
632#endif 412#endif
… …
638# else 418# else
639 key_delete = "\033[3~"; 419 key_delete = "\033[3~";
640# endif 420# endif
641 else 421 else
642 { 422 {
643 val = STRDUP (rs[Rs_delete_key]); 423 val = strdup (rs[Rs_delete_key]);
644 rxvt_Str_trim (val); 424 rxvt_Str_trim (val);
645 rxvt_Str_escaped (val); 425 rxvt_Str_escaped (val);
646 key_delete = val; 426 key_delete = val;
647 } 427 }
648#endif 428#endif
… …
650 { 430 {
651 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); 431 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
652 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); 432 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
653 } 433 }
654 434
655 if (rs[Rs_selectstyle])
656 {
657 if (STRNCASECMP (rs[Rs_selectstyle], "oldword", 7) == 0)
658 selection_style = OLD_WORD_SELECT;
659#ifndef NO_OLD_SELECTION
660
661 else if (STRNCASECMP (rs[Rs_selectstyle], "old", 3) == 0)
662 selection_style = OLD_SELECT;
663#endif
664
665 }
666
667#ifdef HAVE_SCROLLBARS 435#ifdef HAVE_SCROLLBARS
668 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 436 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
669 rs[Rs_scrollBar_thickness]);
670#endif 437#endif
671
672 TermWin.fontset = new rxvt_fontset (this);
673 TermWin.fontset->populate (rs[Rs_font]);
674 TermWin.fwidth = TermWin.fontset->base_font ()->width;
675 TermWin.fheight = TermWin.fontset->base_font ()->height;
676 TermWin.fbase = TermWin.fontset->base_font ()->ascent;
677 438
678#ifdef XTERM_REVERSE_VIDEO 439#ifdef XTERM_REVERSE_VIDEO
679 /* this is how xterm implements reverseVideo */ 440 /* this is how xterm implements reverseVideo */
680 if (Options & Opt_reverseVideo) 441 if (options & Opt_reverseVideo)
681 { 442 {
682 if (!rs[Rs_color + Color_fg]) 443 if (!rs[Rs_color + Color_fg])
683 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 444 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
684 if (!rs[Rs_color + Color_bg]) 445 if (!rs[Rs_color + Color_bg])
685 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 446 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
… …
690 if (!rs[Rs_color + i]) 451 if (!rs[Rs_color + i])
691 rs[Rs_color + i] = def_colorName[i]; 452 rs[Rs_color + i] = def_colorName[i];
692 453
693#ifndef XTERM_REVERSE_VIDEO 454#ifndef XTERM_REVERSE_VIDEO
694 /* this is how we implement reverseVideo */ 455 /* this is how we implement reverseVideo */
695 if (Options & Opt_reverseVideo) 456 if (options & Opt_reverseVideo)
696 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 457 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
697#endif 458#endif
698 459
699 /* convenient aliases for setting fg/bg to colors */ 460 /* convenient aliases for setting fg/bg to colors */
700 color_aliases (Color_fg); 461 color_aliases (Color_fg);
701 color_aliases (Color_bg); 462 color_aliases (Color_bg);
702#ifndef NO_CURSORCOLOR 463#ifndef NO_CURSORCOLOR
703 color_aliases (Color_cursor); 464 color_aliases (Color_cursor);
704 color_aliases (Color_cursor2); 465 color_aliases (Color_cursor2);
705#endif /* NO_CURSORCOLOR */ 466#endif /* NO_CURSORCOLOR */
706 color_aliases (Color_pointer); 467 color_aliases (Color_pointer_fg);
468 color_aliases (Color_pointer_bg);
707 color_aliases (Color_border); 469 color_aliases (Color_border);
708#ifndef NO_BOLD_UNDERLINE_REVERSE 470#ifndef NO_BOLD_UNDERLINE_REVERSE
709 color_aliases (Color_BD); 471 color_aliases (Color_BD);
710 color_aliases (Color_UL); 472 color_aliases (Color_UL);
711 color_aliases (Color_RV); 473 color_aliases (Color_RV);
712#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 474#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
475
476 if (!rs[Rs_color + Color_border])
477 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
713 478
714 return cmd_argv; 479 return cmd_argv;
715} 480}
716 481
717/*----------------------------------------------------------------------*/ 482/*----------------------------------------------------------------------*/
… …
741 val = XDisplayString (display->display); 506 val = XDisplayString (display->display);
742 507
743 if (rs[Rs_display_name] == NULL) 508 if (rs[Rs_display_name] == NULL)
744 rs[Rs_display_name] = val; /* use broken `:0' value */ 509 rs[Rs_display_name] = val; /* use broken `:0' value */
745 510
746 i = STRLEN (val); 511 i = strlen (val);
747 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 512 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
748 513
749 sprintf (env_display, "DISPLAY=%s", val); 514 sprintf (env_display, "DISPLAY=%s", val);
750 515
751 /* avoiding the math library: 516 /* avoiding the math library:
… …
780 else 545 else
781 putenv ("COLORTERM=" COLORTERMENVFULL); 546 putenv ("COLORTERM=" COLORTERMENVFULL);
782 547
783 if (rs[Rs_term_name] != NULL) 548 if (rs[Rs_term_name] != NULL)
784 { 549 {
785 env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char)); 550 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
786 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 551 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
787 putenv (env_term); 552 putenv (env_term);
788 } 553 }
789 else 554 else
790 putenv ("TERM=" TERMENV); 555 putenv ("TERM=" TERMENV);
… …
805void 570void
806rxvt_term::set_locale (const char *locale) 571rxvt_term::set_locale (const char *locale)
807{ 572{
808#if HAVE_XSETLOCALE || HAVE_SETLOCALE 573#if HAVE_XSETLOCALE || HAVE_SETLOCALE
809 free (this->locale); 574 free (this->locale);
810 this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); 575 this->locale = setlocale (LC_CTYPE, locale);
576
577 if (!this->locale)
578 {
579 if (*locale)
580 {
581 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
582 setlocale (LC_CTYPE, "");
583 }
584 else
585 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
586
587 this->locale = "";
588 }
589
590
591 this->locale = rxvt_strdup (this->locale);
592 SET_LOCALE (this->locale);
593 mbstate.reset ();
811#endif 594#endif
595
596#if 0
812#if HAVE_NL_LANGINFO 597#if HAVE_NL_LANGINFO
598 char *codeset = strdup (nl_langinfo (CODESET));
599 enc_utf8 = !strcasecmp (codeset, "UTF-8")
600 || !strcasecmp (codeset, "UTF8");
813 free (codeset); 601 free (codeset);
814 codeset = strdup (nl_langinfo (CODESET));
815 enc_utf8 = !STRCASECMP (codeset, "UTF-8")
816 || !STRCASECMP (codeset, "UTF8");
817#else 602#else
818 enc_utf8 = 1; 603 enc_utf8 = 0;
604#endif
819#endif 605#endif
820} 606}
821 607
822void 608void
823rxvt_term::init_xlocale () 609rxvt_term::init_xlocale ()
824{ 610{
825#ifdef USE_XIM 611#ifdef USE_XIM
826 if (!locale) 612 if (!locale)
827 rxvt_print_error ("Setting locale failed."); 613 rxvt_warn ("setting locale failed, working without locale support.\n");
828 else 614 else
829 { 615 {
830 Atom wmlocale; 616 set_string_property (display->atom ("WM_LOCALE_NAME"), locale);
831
832 wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
833 XChangeProperty (display->display, TermWin.parent[0], wmlocale,
834 XA_STRING, 8, PropModeReplace,
835 (unsigned char *)locale, STRLEN (locale));
836 617
837 if (!XSupportsLocale ()) 618 if (!XSupportsLocale ())
838 { 619 {
839 rxvt_print_error ("The locale is not supported by Xlib"); 620 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
840 return; 621 return;
841 } 622 }
842 623
843 im_ev.start (display); 624 im_ev.start (display);
844 625
… …
854{ 635{
855 /* 636 /*
856 * Initialize the command connection. 637 * Initialize the command connection.
857 * This should be called after the X server connection is established. 638 * This should be called after the X server connection is established.
858 */ 639 */
859 int i;
860
861 for (i = 0; i < NUM_XA; i++)
862 xa[i] = XInternAtom (display->display, xa_names[i], False);
863
864 /* Enable delete window protocol */
865 XSetWMProtocols (display->display, TermWin.parent[0],
866 & (xa[XA_WMDELETEWINDOW]), 1);
867
868#ifdef USING_W11LIB
869 /* enable W11 callbacks */
870 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
871#endif
872 640
873#ifdef META8_OPTION 641#ifdef META8_OPTION
874 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); 642 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
875#endif 643#endif
876 644
877 get_ourmods (); 645 get_ourmods ();
878 646
879 if (! (Options & Opt_scrollTtyOutput)) 647 if (!(options & Opt_scrollTtyOutput))
880 PrivateModes |= PrivMode_TtyOutputInh; 648 priv_modes |= PrivMode_TtyOutputInh;
881 if (Options & Opt_scrollTtyKeypress) 649 if (options & Opt_scrollTtyKeypress)
882 PrivateModes |= PrivMode_Keypress; 650 priv_modes |= PrivMode_Keypress;
883 if (! (Options & Opt_jumpScroll)) 651 if (!(options & Opt_jumpScroll))
884 PrivateModes |= PrivMode_smoothScroll; 652 priv_modes |= PrivMode_smoothScroll;
885 653
886#ifndef NO_BACKSPACE_KEY 654#ifndef NO_BACKSPACE_KEY
887 if (STRCMP (key_backspace, "DEC") == 0) 655 if (strcmp (key_backspace, "DEC") == 0)
888 PrivateModes |= PrivMode_HaveBackSpace; 656 priv_modes |= PrivMode_HaveBackSpace;
889#endif 657#endif
890 658
891 /* add value for scrollBar */ 659 /* add value for scrollBar */
892 if (scrollbar_visible ()) 660 if (scrollbar_visible ())
893 { 661 {
894 PrivateModes |= PrivMode_scrollBar; 662 priv_modes |= PrivMode_scrollBar;
895 SavedModes |= PrivMode_scrollBar; 663 SavedModes |= PrivMode_scrollBar;
896 } 664 }
897 if (menubar_visible ()) 665 if (menubar_visible ())
898 { 666 {
899 PrivateModes |= PrivMode_menuBar; 667 priv_modes |= PrivMode_menuBar;
900 SavedModes |= PrivMode_menuBar; 668 SavedModes |= PrivMode_menuBar;
901 } 669 }
902 670
903#ifdef GREEK_SUPPORT
904 greek_init ();
905#endif
906
907#ifdef CURSOR_BLINK 671#ifdef CURSOR_BLINK
908 if (Options & Opt_cursorBlink) 672 if (options & Opt_cursorBlink)
909 (void)gettimeofday (&lastcursorchange, NULL); 673 (void)gettimeofday (&lastcursorchange, NULL);
910#endif 674#endif
911 675
912 if ((cmd_fd = run_command (argv)) < 0) 676 run_command (argv);
913 {
914 rxvt_print_error ("aborting");
915 exit (EXIT_FAILURE);
916 }
917} 677}
918 678
919/*----------------------------------------------------------------------*/ 679/*----------------------------------------------------------------------*/
920void 680void
921rxvt_term::Get_Colours () 681rxvt_term::Get_Colours ()
922{ 682{
923 int i; 683 int i;
924 684
685#ifdef OFF_FOCUS_FADING
686 pix_colors = pix_colors_focused;
687#endif
688
925 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 689 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
926 { 690 {
927 rxvt_color xcol; 691 rxvt_color xcol;
928 692
929 if (!rs[Rs_color + i]) 693 if (!rs[Rs_color + i])
930 continue; 694 continue;
931 695
932 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 696 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
933 { 697 {
934#ifndef XTERM_REVERSE_VIDEO 698#ifndef XTERM_REVERSE_VIDEO
935 if (i < 2 && (Options & Opt_reverseVideo)) 699 if (i < 2 && (options & Opt_reverseVideo))
936 rs[Rs_color + i] = def_colorName[!i]; 700 rs[Rs_color + i] = def_colorName[!i];
937 else 701 else
938#endif 702#endif
939 rs[Rs_color + i] = def_colorName[i]; 703 rs[Rs_color + i] = def_colorName[i];
940 704
… …
946 switch (i) 710 switch (i)
947 { 711 {
948 case Color_fg: 712 case Color_fg:
949 case Color_bg: 713 case Color_bg:
950 /* fatal: need bg/fg color */ 714 /* fatal: need bg/fg color */
951 rxvt_print_error ("aborting"); 715 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
952 exit (EXIT_FAILURE);
953 /* NOTREACHED */ 716 /* NOTREACHED */
954 break; 717 break;
955#ifndef NO_CURSORCOLOR 718#ifndef NO_CURSORCOLOR
956 case Color_cursor2: 719 case Color_cursor2:
957 xcol = PixColors[Color_fg]; 720 xcol = pix_colors[Color_fg];
958 break; 721 break;
959#endif /* ! NO_CURSORCOLOR */ 722#endif /* ! NO_CURSORCOLOR */
960 case Color_pointer: 723 case Color_pointer_fg:
961 xcol = PixColors[Color_fg]; 724 xcol = pix_colors[Color_fg];
962 break; 725 break;
963 default: 726 default:
964 xcol = PixColors[Color_bg]; /* None */ 727 xcol = pix_colors[Color_bg]; /* None */
965 break; 728 break;
966 } 729 }
967 } 730 }
968 } 731 }
969 732
970 PixColors[i] = xcol; 733 pix_colors[i] = xcol;
734#ifdef OFF_FOCUS_FADING
735 if (rs[Rs_fade])
736 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
737#endif
971 SET_PIXCOLOR (i); 738 SET_PIXCOLOR (i);
972 } 739 }
973 740
974 if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) 741 if (display->depth <= 2)
975 PixColors[Color_pointer] = PixColors[Color_fg]; 742 {
976 if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) 743 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
977 PixColors[Color_border] = PixColors[Color_fg]; 744 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
745 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
746 }
978 747
979 /* 748 /*
980 * get scrollBar/menuBar shadow colors 749 * get scrollBar/menuBar shadow colors
981 * 750 *
982 * The calculations of topShadow/bottomShadow values are adapted 751 * The calculations of topShadow/bottomShadow values are adapted
983 * from the fvwm window manager. 752 * from the fvwm window manager.
984 */ 753 */
985#ifdef KEEP_SCROLLCOLOR 754#ifdef KEEP_SCROLLCOLOR
986 755
987 if (XDEPTH <= 2) 756 if (display->depth <= 2)
988 { /* Monochrome */ 757 { /* Monochrome */
989 PixColors[Color_scroll] = PixColors[Color_fg]; 758 pix_colors[Color_scroll] = pix_colors[Color_fg];
990 PixColors[Color_topShadow] = PixColors[Color_bg]; 759 pix_colors[Color_topShadow] = pix_colors[Color_bg];
991 PixColors[Color_bottomShadow] = PixColors[Color_bg]; 760 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
992 } 761 }
993 else 762 else
994 { 763 {
995 rxvt_color xcol[3]; 764 rxvt_color xcol[2];
996 /* xcol[0] == white 765 /* xcol[0] == white
997 * xcol[1] == top shadow 766 * xcol[1] == top shadow
998 * xcol[2] == bot shadow */ 767 * xcol[2] == bot shadow */
999 768
1000 xcol[1] = PixColors[Color_scroll]; 769 xcol[1] = pix_colors[Color_scroll];
1001# ifdef PREFER_24BIT
1002 xcol[0].set (display, 65535, 65535, 65535); 770 xcol[0].set (display, 65535, 65535, 65535);
1003 /* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */
1004# else
1005 xcol[0].set (display, WhitePixel (display->display, display->screen));
1006# endif
1007 771
1008 unsigned short pr1, pg1, pb1, pr0, pg0, pb0; 772 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1009 773
1010 xcol[0].get (display, pr0, pg0, pb0); 774 xcol[0].get (display, pr0, pg0, pb0);
1011 xcol[1].get (display, pr1, pg1, pb1); 775 xcol[1].get (display, pr1, pg1, pb1);
1012 776
1013 /* bottomShadowColor */
1014 if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2))
1015 xcol[2] = PixColors[Color_Black];
1016
1017 PixColors[Color_bottomShadow] = xcol[2]; 777 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1018 778
1019 /* topShadowColor */ 779 /* topShadowColor */
1020 if (!xcol[1].set (display, 780 if (!xcol[1].set (display,
1021 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 781 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1022 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 782 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1023 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 783 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1024 xcol[1] = PixColors[Color_White]; 784 xcol[1] = pix_colors[Color_White];
1025 785
1026 PixColors[Color_topShadow] = xcol[1]; 786 pix_colors[Color_topShadow] = xcol[1];
1027 } 787 }
1028#endif /* KEEP_SCROLLCOLOR */ 788#endif /* KEEP_SCROLLCOLOR */
1029} 789}
1030 790
1031/*----------------------------------------------------------------------*/ 791/*----------------------------------------------------------------------*/
… …
1042 i -= 8; 802 i -= 8;
1043#ifndef NO_BRIGHTCOLOR 803#ifndef NO_BRIGHTCOLOR
1044 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 804 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1045 return; 805 return;
1046#endif 806#endif
1047
1048 } 807 }
1049 808
1050 if (i >= 0 && i <= 7) /* normal colors */ 809 if (i >= 0 && i <= 7) /* normal colors */
1051 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 810 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1052 } 811 }
… …
1071 }; 830 };
1072 831
1073 requestedmeta = realmeta = realalt = 0; 832 requestedmeta = realmeta = realalt = 0;
1074 rsmod = rs[Rs_modifier]; 833 rsmod = rs[Rs_modifier];
1075 if (rsmod 834 if (rsmod
1076 && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0) 835 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1077 requestedmeta = rsmod[3] - '0'; 836 requestedmeta = rsmod[3] - '0';
1078 837
1079 map = XGetModifierMapping (display->display); 838 map = XGetModifierMapping (display->display);
1080 kc = map->modifiermap; 839 kc = map->modifiermap;
1081 for (i = 1; i < 6; i++) 840 for (i = 1; i < 6; i++)
… …
1109 case XK_Hyper_L: 868 case XK_Hyper_L:
1110 case XK_Hyper_R: 869 case XK_Hyper_R:
1111 cm = "hyper"; 870 cm = "hyper";
1112 break; 871 break;
1113 } 872 }
1114 if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0) 873 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1115 requestedmeta = i; 874 requestedmeta = i;
1116 } 875 }
1117 } 876 }
1118 XFreeModifiermap (map); 877 XFreeModifiermap (map);
1119 i = (requestedmeta ? requestedmeta 878 i = (requestedmeta ? requestedmeta
… …
1126/*----------------------------------------------------------------------*/ 885/*----------------------------------------------------------------------*/
1127/* rxvt_Create_Windows () - Open and map the window */ 886/* rxvt_Create_Windows () - Open and map the window */
1128void 887void
1129rxvt_term::create_windows (int argc, const char *const *argv) 888rxvt_term::create_windows (int argc, const char *const *argv)
1130{ 889{
1131 XClassHint classHint; 890 XClassHint classHint;
1132 XWMHints wmHint; 891 XWMHints wmHint;
892#if ENABLE_FRILLS
893 Atom prop = None;
894 MWMHints mwmhints;
895#endif
1133 XGCValues gcvalue; 896 XGCValues gcvalue;
1134 long vt_emask; 897 long vt_emask;
1135 898 XSetWindowAttributes attributes;
1136 XWindowAttributes gattr; 899 XWindowAttributes gattr;
1137 900
901 for (int i = 0; i < NUM_XA; i++)
902 xa[i] = XInternAtom (display->display, xa_names[i], False);
903
904#ifdef USING_W11LIB
905 /* enable W11 callbacks */
906 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
907#endif
908
1138 if (Options & Opt_transparent) 909 if (options & Opt_transparent)
1139 { 910 {
1140 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 911 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);
1141 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 912 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1142 } 913 }
1143 914
915#if ENABLE_FRILLS
916 if (options & Opt_borderLess)
917 {
918 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);
919
920 if (prop == None)
921 {
922 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
923#ifdef PREFER_24BIT
924 attributes.override_redirect = TRUE;
925#endif
926 mwmhints.flags = 0;
927 }
928 else
929 {
930 mwmhints.flags = MWM_HINTS_DECORATIONS;
931 mwmhints.decorations = 0;
932 }
933 }
934 else
935 {
936 mwmhints.flags = 0;
937 }
938#endif
939
1144 /* grab colors before netscape does */ 940 /* grab colors before netscape does */
1145 Get_Colours (); 941 Get_Colours ();
1146 942
1147 change_font (1, NULL); 943 if (!set_fonts ())
944 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
945
1148 window_calc (0, 0); 946 window_calc (0, 0);
1149 old_width = szHint.width; 947 old_width = szHint.width;
1150 old_height = szHint.height; 948 old_height = szHint.height;
1151 949
1152 /* parent window - reverse video so we can see placement errors
1153 * sub-window placement & size in rxvt_resize_subwindows () 950 /* sub-window placement & size in rxvt_resize_subwindows () */
1154 */
1155 951
1156#ifdef PREFER_24BIT 952#ifdef PREFER_24BIT
1157 XSetWindowAttributes attributes;
1158
1159 attributes.background_pixel = PixColors[Color_fg]; 953 attributes.background_pixel = pix_colors_focused[Color_border];
1160 attributes.border_pixel = PixColors[Color_border]; 954 attributes.border_pixel = pix_colors_focused[Color_border];
1161 attributes.colormap = display->cmap; 955 attributes.colormap = display->cmap;
1162 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), 956 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1163 szHint.x, szHint.y, 957 szHint.x, szHint.y,
1164 szHint.width, szHint.height, 958 szHint.width, szHint.height,
1165 TermWin.ext_bwidth, 959 TermWin.ext_bwidth,
1166 display->depth, InputOutput, 960 display->depth, InputOutput,
1167 display->visual, 961 display->visual,
1168 CWBackPixel | CWBorderPixel | CWColormap, &attributes); 962 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1169#else 963#else
1170 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), 964 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1171 szHint.x, szHint.y, 965 szHint.x, szHint.y,
1172 szHint.width, 966 szHint.width, szHint.height,
1173 szHint.height,
1174 TermWin.ext_bwidth, 967 TermWin.ext_bwidth,
1175 PixColors[Color_border], 968 pix_colors_focused[Color_border],
1176 PixColors[Color_fg]); 969 pix_colors_focused[Color_border]);
1177#endif 970#endif
1178 971
1179 xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 972 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1180 xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 973 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1181 974
1182 classHint.res_name = (char *)rs[Rs_name]; 975 classHint.res_name = (char *)rs[Rs_name];
1183 classHint.res_class = (char *)APL_CLASS; 976 classHint.res_class = (char *)RESCLASS;
1184 977
1185 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 978 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1186 wmHint.input = True; 979 wmHint.input = True;
1187 wmHint.initial_state = (Options & Opt_iconic ? IconicState 980 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1188 : NormalState);
1189 wmHint.window_group = TermWin.parent[0]; 981 wmHint.window_group = TermWin.parent[0];
1190 982
1191 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 983 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,
1192 (char **)argv, argc, &szHint, &wmHint, &classHint); 984 (char **)argv, argc, &szHint, &wmHint, &classHint);
985
986 /* Enable delete window protocol */
987 XSetWMProtocols (display->display, TermWin.parent[0],
988 &xa[XA_WMDELETEWINDOW], 1);
989
990#if ENABLE_FRILLS
991 long pid = getpid ();
992
993 XChangeProperty (display->display, TermWin.parent[0],
994 display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,
995 PropModeReplace, (unsigned char *)&pid, 1);
996#endif
1193 997
1194 XSelectInput (display->display, TermWin.parent[0], 998 XSelectInput (display->display, TermWin.parent[0],
1195 KeyPressMask 999 KeyPressMask
1196#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1000#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1197 | KeyReleaseMask 1001 | KeyReleaseMask
1198#endif 1002#endif
1199 | FocusChangeMask | VisibilityChangeMask 1003 | FocusChangeMask | VisibilityChangeMask
1004 | ExposureMask
1200 | StructureNotifyMask); 1005 | StructureNotifyMask);
1201 termwin_ev.start (display, TermWin.parent[0]); 1006 termwin_ev.start (display, TermWin.parent[0]);
1007
1008#if ENABLE_FRILLS
1009 if (mwmhints.flags)
1010 {
1011 prop = XInternAtom (display->display, "_MOTIF_WM_HINTS", False);
1012 XChangeProperty (display->display, TermWin.parent[0], prop, prop, 32,
1013 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1014 }
1015#endif
1202 1016
1203 /* vt cursor: Black-on-White is standard, but this is more popular */ 1017 /* vt cursor: Black-on-White is standard, but this is more popular */
1204 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1018 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);
1205 1019
1206#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1020#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
… …
1221 } 1035 }
1222#endif 1036#endif
1223 1037
1224 /* the vt window */ 1038 /* the vt window */
1225 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1039 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1226 window_vt_x, window_vt_y, 1040 window_vt_x,
1041 window_vt_y,
1227 TermWin_TotalWidth (), 1042 TermWin_TotalWidth (),
1228 TermWin_TotalHeight (), 1043 TermWin_TotalHeight (),
1229 0, 1044 0,
1230 PixColors[Color_fg], 1045 pix_colors_focused[Color_fg],
1231 PixColors[Color_bg]); 1046 pix_colors_focused[Color_bg]);
1232
1233#ifdef DEBUG_X 1047#ifdef DEBUG_X
1234 XStoreName (display->display, TermWin.vt, "vt window"); 1048 XStoreName (display->display, TermWin.vt, "vt window");
1235#endif 1049#endif
1236 1050
1051 attributes.bit_gravity = NorthWestGravity;
1052 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
1053
1237 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask 1054 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1238 | PropertyChangeMask); 1055
1056 pointer_unblank ();
1239 1057
1240#ifdef POINTER_BLANK 1058#ifdef POINTER_BLANK
1241 pointer_unblank ();
1242
1243 if ((Options & Opt_pointerBlank)) 1059 if (options & Opt_pointerBlank)
1244 vt_emask |= PointerMotionMask; 1060 vt_emask |= PointerMotionMask;
1245 else 1061 else
1246#endif 1062#endif
1247 vt_emask |= (Button1MotionMask | Button3MotionMask); 1063 vt_emask |= Button1MotionMask | Button3MotionMask;
1248 1064
1249 XSelectInput (display->display, TermWin.vt, vt_emask); 1065 XSelectInput (display->display, TermWin.vt, vt_emask);
1250 vt_ev.start (display, TermWin.vt); 1066 vt_ev.start (display, TermWin.vt);
1251 1067
1252#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1068#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1253 if (menuBar_height ()) 1069 if (menuBar_height ())
1254 { 1070 {
1255 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], 1071 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1256 window_vt_x, 0, 1072 window_vt_x, 0,
1257 TermWin_TotalWidth (), 1073 TermWin_TotalWidth (),
1258 menuBar_TotalHeight (), 1074 menuBar_TotalHeight (),
1259 0, 1075 0,
1260 PixColors[Color_fg], 1076 pix_colors_focused[Color_fg],
1261 PixColors[Color_scroll]); 1077 pix_colors_focused[Color_scroll]);
1078
1262#ifdef DEBUG_X 1079#ifdef DEBUG_X
1263 XStoreName (display->display, menuBar.win, "menubar"); 1080 XStoreName (display->display, menuBar.win, "menubar");
1264#endif 1081#endif
1265 1082
1083 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1084
1266 XDefineCursor (display->display, menuBar.win, pointer_leftptr); 1085 XDefineCursor (display->display, menuBar.win,
1086 XCreateFontCursor (display->display, XC_left_ptr));
1267 1087
1268 XSelectInput (display->display, menuBar.win, 1088 XSelectInput (display->display, menuBar.win,
1269 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1089 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1270 | Button1MotionMask)); 1090 | Button1MotionMask));
1271 menubar_ev.start (display, menuBar.win); 1091 menubar_ev.start (display, menuBar.win);
1272 } 1092 }
1273#endif 1093#endif
1274 1094
1275#ifdef XPM_BACKGROUND 1095#ifdef XPM_BACKGROUND
1276 if (rs[Rs_backgroundPixmap] != NULL 1096 if (rs[Rs_backgroundPixmap] != NULL
1277 && ! (Options & Opt_transparent)) 1097 && ! (options & Opt_transparent))
1278 { 1098 {
1279 const char *p = rs[Rs_backgroundPixmap]; 1099 const char *p = rs[Rs_backgroundPixmap];
1280 1100
1281 if ((p = STRCHR (p, ';')) != NULL) 1101 if ((p = strchr (p, ';')) != NULL)
1282 { 1102 {
1283 p++; 1103 p++;
1284 scale_pixmap (p); 1104 scale_pixmap (p);
1285 } 1105 }
1106
1286 set_bgPixmap (rs[Rs_backgroundPixmap]); 1107 set_bgPixmap (rs[Rs_backgroundPixmap]);
1287 scr_touch (True); 1108 scr_touch (true);
1288 } 1109 }
1289#endif 1110#endif
1290 1111
1291 /* graphics context for the vt window */ 1112 /* graphics context for the vt window */
1292 gcvalue.foreground = PixColors[Color_fg]; 1113 gcvalue.foreground = pix_colors[Color_fg];
1293 gcvalue.background = PixColors[Color_bg]; 1114 gcvalue.background = pix_colors[Color_bg];
1294 gcvalue.graphics_exposures = 1; 1115 gcvalue.graphics_exposures = 1;
1295 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1116 TermWin.gc = XCreateGC (display->display, TermWin.vt,
1296 GCForeground | GCBackground 1117 GCForeground | GCBackground | GCGraphicsExposures,
1297 | GCGraphicsExposures, &gcvalue); 1118 &gcvalue);
1119
1120 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1298 1121
1299#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1122#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1300 gcvalue.foreground = PixColors[Color_topShadow]; 1123 gcvalue.foreground = pix_colors[Color_topShadow];
1301 topShadowGC = XCreateGC (display->display, TermWin.vt, 1124 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1302 GCForeground, &gcvalue);
1303 gcvalue.foreground = PixColors[Color_bottomShadow]; 1125 gcvalue.foreground = pix_colors[Color_bottomShadow];
1304 botShadowGC = XCreateGC (display->display, TermWin.vt, 1126 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1305 GCForeground, &gcvalue); 1127 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1306 gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg
1307 : Color_scroll)];
1308 scrollbarGC = XCreateGC (display->display, TermWin.vt, 1128 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1309 GCForeground, &gcvalue);
1310#endif
1311}
1312
1313/*----------------------------------------------------------------------*/
1314/*
1315 * Run the command in a subprocess and return a file descriptor for the
1316 * master end of the pseudo-teletype pair with the command talking to
1317 * the slave.
1318 */
1319int
1320rxvt_term::run_command (const char *const *argv)
1321{
1322 int cfd, er;
1323
1324 /* get master (pty) */
1325 if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0)
1326 {
1327 rxvt_print_error ("can't open pseudo-tty");
1328 return -1;
1329 }
1330
1331 fcntl (cfd, F_SETFL, O_NONBLOCK);
1332
1333 /* get slave (tty) */
1334 if (tty_fd < 0)
1335 {
1336#ifndef NO_SETOWNER_TTYDEV
1337 privileged_ttydev (SAVE);
1338#endif
1339
1340 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1341 {
1342 close (cfd);
1343 rxvt_print_error ("can't open slave tty %s", ttydev);
1344 return -1;
1345 }
1346 }
1347#ifndef NO_BACKSPACE_KEY
1348 if (key_backspace[0] && !key_backspace[1])
1349 er = key_backspace[0];
1350 else if (STRCMP (key_backspace, "DEC") == 0)
1351 er = '\177'; /* the initial state anyway */
1352 else
1353#endif
1354
1355 er = -1;
1356
1357 rxvt_get_ttymode (& (tio), er);
1358
1359#ifndef __QNX__
1360 /* spin off the command interpreter */
1361 switch (cmd_pid = fork ())
1362 {
1363 case -1:
1364 rxvt_print_error ("can't fork");
1365 return -1;
1366 case 0:
1367 close (cfd); /* only keep tty_fd and STDERR open */
1368
1369 init_env ();
1370
1371 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1372 rxvt_print_error ("could not obtain control of tty");
1373 else
1374 {
1375 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1376 dup2 (tty_fd, STDIN_FILENO);
1377 dup2 (tty_fd, STDOUT_FILENO);
1378 dup2 (tty_fd, STDERR_FILENO);
1379
1380 if (tty_fd > 2)
1381 close (tty_fd);
1382
1383 run_child (argv);
1384 }
1385 exit (EXIT_FAILURE);
1386 /* NOTREACHED */
1387 default:
1388 {
1389#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1390 int fdstdin;
1391
1392 fdstdin = dup (STDIN_FILENO);
1393 dup2 (tty_fd, STDIN_FILENO);
1394#endif
1395
1396#ifdef UTMP_SUPPORT
1397 privileged_utmp (SAVE);
1398#endif
1399
1400#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1401
1402 dup2 (fdstdin, STDIN_FILENO);
1403 close (fdstdin);
1404#endif
1405
1406 }
1407 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */
1408 break;
1409 }
1410#else /* __QNX__ uses qnxspawn () */
1411 fchmod (tty_fd, 0622);
1412 fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1413 fcntl (cfd, F_SETFD, FD_CLOEXEC);
1414
1415 if (run_child (argv) == -1)
1416 exit (EXIT_FAILURE);
1417#endif
1418
1419 return cfd;
1420}
1421
1422/* ------------------------------------------------------------------------- *
1423 * CHILD PROCESS OPERATIONS *
1424 * ------------------------------------------------------------------------- */
1425/*
1426 * The only open file descriptor is the slave tty - so no error messages.
1427 * returns are fatal
1428 */
1429int
1430rxvt_term::run_child (const char *const *argv)
1431{
1432 char *login;
1433
1434 SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */
1435
1436 if (Options & Opt_console)
1437 { /* be virtual console, fail silently */
1438#ifdef TIOCCONS
1439 unsigned int on = 1;
1440
1441 ioctl (STDIN_FILENO, TIOCCONS, &on);
1442#elif defined (SRIOCSREDIR)
1443 int fd;
1444
1445 fd = open (CONSOLE, O_WRONLY, 0);
1446 if (fd >= 0)
1447 {
1448 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1449 close (fd);
1450 }
1451#endif /* SRIOCSREDIR */
1452
1453 }
1454
1455 /* reset signals and spin off the command interpreter */
1456 signal (SIGINT, SIG_DFL);
1457 signal (SIGQUIT, SIG_DFL);
1458 signal (SIGCHLD, SIG_DFL);
1459 /*
1460 * mimick login's behavior by disabling the job control signals
1461 * a shell that wants them can turn them back on
1462 */
1463#ifdef SIGTSTP
1464 signal (SIGTSTP, SIG_IGN);
1465 signal (SIGTTIN, SIG_IGN);
1466 signal (SIGTTOU, SIG_IGN);
1467#endif /* SIGTSTP */
1468
1469 /* set window size */
1470 struct winsize ws;
1471
1472 ws.ws_col = TermWin.ncol;
1473 ws.ws_row = TermWin.nrow;
1474 ws.ws_xpixel = ws.ws_ypixel = 0;
1475 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1476
1477 // unblock signals (signals are blocked by iom.C
1478 sigset_t ss;
1479 sigemptyset (&ss);
1480 sigprocmask (SIG_SETMASK, &ss, 0);
1481
1482#ifndef __QNX__
1483 /* command interpreter path */
1484 if (argv != NULL)
1485 {
1486# ifdef DEBUG_CMD
1487 int i;
1488
1489 for (i = 0; argv[i]; i++)
1490 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1491# endif 1129#endif
1492 1130
1493 execvp (argv[0], (char *const *)argv); 1131#ifdef OFF_FOCUS_FADING
1494 /* no error message: STDERR is closed! */ 1132 // initially we are in unfocused state
1495 } 1133 if (rs[Rs_fade])
1496 else 1134 pix_colors = pix_colors_unfocused;
1497 {
1498 const char *argv0, *shell;
1499
1500 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1501 shell = "/bin/sh";
1502
1503 argv0 = (const char *)rxvt_r_basename (shell);
1504 if (Options & Opt_loginShell)
1505 {
1506 login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char));
1507
1508 login[0] = '-';
1509 STRCPY (&login[1], argv0);
1510 argv0 = login;
1511 }
1512 execlp (shell, argv0, NULL);
1513 /* no error message: STDERR is closed! */
1514 }
1515
1516#else /* __QNX__ uses qnxspawn () */
1517
1518 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1519 char *command = NULL, fullcommand[_MAX_PATH];
1520 char **arg_v, *arg_a[2] = { NULL, NULL };
1521
1522 if (argv != NULL)
1523 {
1524 if (access (argv[0], X_OK) == -1)
1525 {
1526 if (STRCHR (argv[0], '/') == NULL)
1527 {
1528 searchenv (argv[0], "PATH", fullcommand);
1529 if (fullcommand[0] != '\0')
1530 command = fullcommand;
1531 }
1532 if (access (command, X_OK) == -1)
1533 return -1;
1534 }
1535 else
1536 command = argv[0];
1537 arg_v = argv;
1538 }
1539 else
1540 {
1541 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1542 command = "/bin/sh";
1543
1544 arg_a[0] = my_basename (command);
1545 if (Options & Opt_loginShell)
1546 {
1547 login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char));
1548
1549 login[0] = '-';
1550 STRCPY (&login[1], arg_a[0]);
1551 arg_a[0] = login;
1552 }
1553 arg_v = arg_a;
1554 }
1555 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1556 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1557 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1558 command, arg_v, environ, iov_a, 0);
1559 if (login)
1560 free (login);
1561
1562 close (tty_fd);
1563 return cmd_fd;
1564
1565#endif 1135#endif
1566 return -1; 1136
1137 scr_recolour ();
1567} 1138}
1568 1139
1569/* ------------------------------------------------------------------------- * 1140/* ------------------------------------------------------------------------- *
1570 * GET TTY CURRENT STATE * 1141 * GET TTY CURRENT STATE *
1571 * ------------------------------------------------------------------------- */ 1142 * ------------------------------------------------------------------------- */
1572/* rxvt_get_ttymode () */
1573/* EXTPROTO */
1574void 1143void
1575rxvt_get_ttymode (ttymode_t *tio, int erase) 1144rxvt_get_ttymode (ttymode_t *tio, int erase)
1576{ 1145{
1577#ifdef HAVE_TERMIOS_H 1146#ifdef HAVE_TERMIOS_H
1578 /* 1147 /*
… …
1793# undef FOO 1362# undef FOO
1794# endif /* HAVE_TERMIOS_H */ 1363# endif /* HAVE_TERMIOS_H */
1795#endif /* DEBUG_TTYMODE */ 1364#endif /* DEBUG_TTYMODE */
1796} 1365}
1797 1366
1367/*----------------------------------------------------------------------*/
1368/*
1369 * Run the command in a subprocess and return a file descriptor for the
1370 * master end of the pseudo-teletype pair with the command talking to
1371 * the slave.
1372 */
1373void
1374rxvt_term::run_command (const char *const *argv)
1375{
1376 int er;
1377
1378 if (!pty.get ())
1379 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1380
1381#ifndef NO_BACKSPACE_KEY
1382 if (key_backspace[0] && !key_backspace[1])
1383 er = key_backspace[0];
1384 else if (strcmp (key_backspace, "DEC") == 0)
1385 er = '\177'; /* the initial state anyway */
1386 else
1387#endif
1388 er = -1;
1389
1390 rxvt_get_ttymode (&tio, er);
1391
1392 /* set initial window size */
1393 tt_winch ();
1394
1395 sw_chld.start (SIGCHLD);
1396
1397#ifndef __QNX__
1398 /* spin off the command interpreter */
1399 switch (cmd_pid = fork ())
1400 {
1401 case -1:
1402 rxvt_fatal ("can't fork, aborting.\n");
1403 case 0:
1404 init_env ();
1405
1406 if (!pty.make_controlling_tty ())
1407 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1408 else
1409 {
1410 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1411 dup2 (pty.tty, STDIN_FILENO);
1412 dup2 (pty.tty, STDOUT_FILENO);
1413 dup2 (pty.tty, STDERR_FILENO);
1414
1415 // close all our file handles that we do no longer need
1416 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1417 {
1418 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1419 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1420 }
1421
1422 run_child (argv);
1423 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1424 }
1425
1426 _exit (EXIT_FAILURE);
1427
1428 default:
1429 {
1430#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1431 int fdstdin;
1432
1433 fdstdin = dup (STDIN_FILENO);
1434 dup2 (pty.tty, STDIN_FILENO);
1435#endif
1436
1437#ifdef UTMP_SUPPORT
1438 privileged_utmp (SAVE);
1439#endif
1440
1441#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1442
1443 dup2 (fdstdin, STDIN_FILENO);
1444 close (fdstdin);
1445#endif
1446 }
1447
1448 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1449 break;
1450 }
1451#else /* __QNX__ uses qnxspawn () */
1452 fchmod (pty.tty, 0622);
1453 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1454 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1455
1456 if (run_child (argv) == -1)
1457 exit (EXIT_FAILURE);
1458#endif
1459}
1460
1461/* ------------------------------------------------------------------------- *
1462 * CHILD PROCESS OPERATIONS *
1463 * ------------------------------------------------------------------------- */
1464/*
1465 * The only open file descriptor is the slave tty - so no error messages.
1466 * returns are fatal
1467 */
1468int
1469rxvt_term::run_child (const char *const *argv)
1470{
1471 char *login;
1472
1473 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1474
1475 if (options & Opt_console)
1476 { /* be virtual console, fail silently */
1477#ifdef TIOCCONS
1478 unsigned int on = 1;
1479
1480 ioctl (STDIN_FILENO, TIOCCONS, &on);
1481#elif defined (SRIOCSREDIR)
1482 int fd;
1483
1484 fd = open (CONSOLE, O_WRONLY, 0);
1485 if (fd >= 0)
1486 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1487 close (fd);
1488#endif /* SRIOCSREDIR */
1489 }
1490
1491 /* reset signals and spin off the command interpreter */
1492 signal (SIGINT, SIG_DFL);
1493 signal (SIGQUIT, SIG_DFL);
1494 signal (SIGCHLD, SIG_DFL);
1495 signal (SIGHUP, SIG_DFL);
1496 signal (SIGPIPE, SIG_DFL);
1497 /*
1498 * mimick login's behavior by disabling the job control signals
1499 * a shell that wants them can turn them back on
1500 */
1501#ifdef SIGTSTP
1502 signal (SIGTSTP, SIG_IGN);
1503 signal (SIGTTIN, SIG_IGN);
1504 signal (SIGTTOU, SIG_IGN);
1505#endif /* SIGTSTP */
1506
1507 // unblock signals (signals are blocked by iom.C
1508 sigset_t ss;
1509 sigemptyset (&ss);
1510 sigprocmask (SIG_SETMASK, &ss, 0);
1511
1512#ifndef __QNX__
1513 /* command interpreter path */
1514 if (argv != NULL)
1515 {
1516# ifdef DEBUG_CMD
1517 int i;
1518
1519 for (i = 0; argv[i]; i++)
1520 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1521# endif
1522
1523 execvp (argv[0], (char *const *)argv);
1524 /* no error message: STDERR is closed! */
1525 }
1526 else
1527 {
1528 const char *argv0, *shell;
1529
1530 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1531 shell = "/bin/sh";
1532
1533 argv0 = (const char *)rxvt_r_basename (shell);
1534
1535 if (options & Opt_loginShell)
1536 {
1537 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1538
1539 login[0] = '-';
1540 strcpy (&login[1], argv0);
1541 argv0 = login;
1542 }
1543 execlp (shell, argv0, NULL);
1544 /* no error message: STDERR is closed! */
1545 }
1546
1547#else /* __QNX__ uses qnxspawn () */
1548
1549 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1550 char *command = NULL, fullcommand[_MAX_PATH];
1551 char **arg_v, *arg_a[2] = { NULL, NULL };
1552
1553 if (argv != NULL)
1554 {
1555 if (access (argv[0], X_OK) == -1)
1556 {
1557 if (strchr (argv[0], '/') == NULL)
1558 {
1559 searchenv (argv[0], "PATH", fullcommand);
1560
1561 if (fullcommand[0] != '\0')
1562 command = fullcommand;
1563 }
1564
1565 if (access (command, X_OK) == -1)
1566 return -1;
1567 }
1568 else
1569 command = argv[0];
1570
1571 arg_v = argv;
1572 }
1573 else
1574 {
1575 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1576 command = "/bin/sh";
1577
1578 arg_a[0] = my_basename (command);
1579
1580 if (options & Opt_loginShell)
1581 {
1582 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1583
1584 login[0] = '-';
1585 strcpy (&login[1], arg_a[0]);
1586 arg_a[0] = login;
1587 }
1588
1589 arg_v = arg_a;
1590 }
1591
1592 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1593 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1594 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1595 command, arg_v, environ, iov_a, 0);
1596 if (login)
1597 free (login);
1598
1599 pty.close_tty ();
1600 return pty.pty;
1601#endif
1602
1603 return -1;
1604}
1605
1798/*----------------------- end-of-file (C source) -----------------------*/ 1606/*----------------------- end-of-file (C source) -----------------------*/

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