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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.26 by pcg, Fri Feb 13 12:16:21 2004 UTC vs.
Revision 1.90 by root, Wed Aug 25 03:47:20 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{
358 PixColors = new rxvt_color [TOTAL_COLORS]; 196 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
197#ifdef OFF_FOCUS_FADING
198 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
199#endif
200 pix_colors = pix_colors_focused;
201
359 if (PixColors == NULL) 202 if (pix_colors == NULL)
360 return false; 203 return false;
361 204
362#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 205#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
363 TermWin.pixmap = None; 206 TermWin.pixmap = None;
364#endif 207#endif
365#ifdef UTMP_SUPPORT
366 next_utmp_action = SAVE;
367#endif
368#ifndef NO_SETOWNER_TTYDEV
369 next_tty_action = SAVE;
370#endif
371 208
372 MEvent.time = CurrentTime; 209 MEvent.time = CurrentTime;
373 MEvent.button = AnyButton; 210 MEvent.button = AnyButton;
374 Options = DEFAULT_OPTIONS; 211 options = DEFAULT_OPTIONS;
375 want_refresh = 1; 212 want_refresh = 1;
376 cmd_pid = -1; 213 cmd_pid = -1;
377 cmd_fd = tty_fd = -1; 214 pty.pty = pty.tty = -1;
378 PrivateModes = SavedModes = PrivMode_Default; 215 priv_modes = SavedModes = PrivMode_Default;
379 TermWin.focus = 0; 216 TermWin.focus = 0;
380 TermWin.ncol = 80; 217 TermWin.ncol = 80;
381 TermWin.nrow = 24; 218 TermWin.nrow = 24;
382 TermWin.int_bwidth = INTERNALBORDERWIDTH; 219 TermWin.int_bwidth = INTERNALBORDERWIDTH;
383 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 220 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
384 TermWin.lineSpace = LINESPACE; 221 TermWin.lineSpace = LINESPACE;
385 TermWin.saveLines = SAVELINES; 222 TermWin.saveLines = SAVELINES;
386 numPixColors = TOTAL_COLORS; 223 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
406 224
407 refresh_limit = 1; 225 refresh_limit = 1;
408 refresh_type = SLOW_REFRESH; 226 refresh_type = SLOW_REFRESH;
409 prev_nrow = prev_ncol = 0; 227 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
416 228
417 oldcursor.row = oldcursor.col = -1; 229 oldcursor.row = oldcursor.col = -1;
418#ifdef XPM_BACKGROUND 230#ifdef XPM_BACKGROUND
419 /* bgPixmap.w = bgPixmap.h = 0; */ 231 /* bgPixmap.w = bgPixmap.h = 0; */
420 bgPixmap.x = bgPixmap.y = 50; 232 bgPixmap.x = bgPixmap.y = 50;
… …
435 247
436void 248void
437rxvt_term::init_secondary () 249rxvt_term::init_secondary ()
438{ 250{
439 int i; 251 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 }
455 252
456 /* 253 /*
457 * Close all unused file descriptors 254 * Close all unused file descriptors
458 * We don't want them, we don't need them. 255 * We don't want them, we don't need them.
459 */ 256 */
… …
492 289
493 /* 290 /*
494 * Look for -exec option. Find => split and make cmd_argv[] of command args 291 * Look for -exec option. Find => split and make cmd_argv[] of command args
495 */ 292 */
496 for (r_argc = 0; r_argc < argc; r_argc++) 293 for (r_argc = 0; r_argc < argc; r_argc++)
497 if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec")) 294 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
498 break; 295 break;
499 296
500 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 297 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
501 298
502 for (i = 0; i < r_argc; i++) 299 for (i = 0; i < r_argc; i++)
… …
513 for (i = 0; i < argc - r_argc - 1; i++) 310 for (i = 0; i < argc - r_argc - 1; i++)
514 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 311 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515 312
516 cmd_argv[i] = NULL; 313 cmd_argv[i] = NULL;
517 } 314 }
518
519 /* clear all resources */
520 for (i = 0; i < NUM_RESOURCES;)
521 rs[i++] = NULL;
522 315
523 rs[Rs_name] = rxvt_r_basename (argv[0]); 316 rs[Rs_name] = rxvt_r_basename (argv[0]);
524 317
525 /* 318 /*
526 * Open display, get options/resources and create the window 319 * Open display, get options/resources and create the window
… …
532 free (r_argv); 325 free (r_argv);
533 326
534#ifdef LOCAL_X_IS_UNIX 327#ifdef LOCAL_X_IS_UNIX
535 if (rs[Rs_display_name][0] == ':') 328 if (rs[Rs_display_name][0] == ':')
536 { 329 {
537 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); 330 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
538 STRCPY (val, "unix"); 331 strcpy (val, "unix");
539 STRCAT (val, rs[Rs_display_name]); 332 strcat (val, rs[Rs_display_name]);
540 display = displays.get (val); 333 display = displays.get (val);
541 free (val); 334 free (val);
542 } 335 }
543#endif 336#endif
544 337
545 if (!display 338 if (!display
546 && ! (display = displays.get (rs[Rs_display_name]))) 339 && ! (display = displays.get (rs[Rs_display_name])))
547 {
548 rxvt_print_error ("can't open display %s", rs[Rs_display_name]); 340 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
549 exit (EXIT_FAILURE);
550 }
551 341
552 extract_resources (display->display, rs[Rs_name]); 342 extract_resources (display->display, rs[Rs_name]);
553 343
554 /* 344 /*
555 * set any defaults not already set 345 * set any defaults not already set
… …
570 } 360 }
571 361
572 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 362 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
573 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 363 TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
574 364
575#ifndef NO_FRILLS 365#if ENABLE_FRILLS
576 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 366 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
577 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 367 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
578 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 368 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
579 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 369 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
580#endif 370#endif
… …
591 pointerBlankDelay = 2; 381 pointerBlankDelay = 2;
592#endif 382#endif
593 383
594 /* no point having a scrollbar without having any scrollback! */ 384 /* no point having a scrollbar without having any scrollback! */
595 if (!TermWin.saveLines) 385 if (!TermWin.saveLines)
596 Options &= ~Opt_scrollBar; 386 options &= ~Opt_scrollBar;
597 387
598#ifdef PRINTPIPE 388#ifdef PRINTPIPE
599 if (!rs[Rs_print_pipe]) 389 if (!rs[Rs_print_pipe])
600 rs[Rs_print_pipe] = PRINTPIPE; 390 rs[Rs_print_pipe] = PRINTPIPE;
601#endif 391#endif
602 392
603 if (!rs[Rs_cutchars]) 393 if (!rs[Rs_cutchars])
604 rs[Rs_cutchars] = CUTCHARS; 394 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
617 395
618#ifndef NO_BACKSPACE_KEY 396#ifndef NO_BACKSPACE_KEY
619 if (!rs[Rs_backspace_key]) 397 if (!rs[Rs_backspace_key])
620# ifdef DEFAULT_BACKSPACE 398# ifdef DEFAULT_BACKSPACE
621 key_backspace = DEFAULT_BACKSPACE; 399 key_backspace = DEFAULT_BACKSPACE;
622# else 400# else
623 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 401 key_backspace = "DEC"; /* can toggle between \010 or \177 */
624# endif 402# endif
625 else 403 else
626 { 404 {
627 val = STRDUP (rs[Rs_backspace_key]); 405 val = strdup (rs[Rs_backspace_key]);
628 rxvt_Str_trim (val); 406 rxvt_Str_trim (val);
629 rxvt_Str_escaped (val); 407 rxvt_Str_escaped (val);
630 key_backspace = val; 408 key_backspace = val;
631 } 409 }
632#endif 410#endif
… …
638# else 416# else
639 key_delete = "\033[3~"; 417 key_delete = "\033[3~";
640# endif 418# endif
641 else 419 else
642 { 420 {
643 val = STRDUP (rs[Rs_delete_key]); 421 val = strdup (rs[Rs_delete_key]);
644 rxvt_Str_trim (val); 422 rxvt_Str_trim (val);
645 rxvt_Str_escaped (val); 423 rxvt_Str_escaped (val);
646 key_delete = val; 424 key_delete = val;
647 } 425 }
648#endif 426#endif
… …
650 { 428 {
651 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); 429 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
652 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); 430 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
653 } 431 }
654 432
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 433#ifdef HAVE_SCROLLBARS
668 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 434 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
669 rs[Rs_scrollBar_thickness]);
670#endif 435#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;
677 436
678#ifdef XTERM_REVERSE_VIDEO 437#ifdef XTERM_REVERSE_VIDEO
679 /* this is how xterm implements reverseVideo */ 438 /* this is how xterm implements reverseVideo */
680 if (Options & Opt_reverseVideo) 439 if (options & Opt_reverseVideo)
681 { 440 {
682 if (!rs[Rs_color + Color_fg]) 441 if (!rs[Rs_color + Color_fg])
683 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 442 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
684 if (!rs[Rs_color + Color_bg]) 443 if (!rs[Rs_color + Color_bg])
685 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 444 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
… …
690 if (!rs[Rs_color + i]) 449 if (!rs[Rs_color + i])
691 rs[Rs_color + i] = def_colorName[i]; 450 rs[Rs_color + i] = def_colorName[i];
692 451
693#ifndef XTERM_REVERSE_VIDEO 452#ifndef XTERM_REVERSE_VIDEO
694 /* this is how we implement reverseVideo */ 453 /* this is how we implement reverseVideo */
695 if (Options & Opt_reverseVideo) 454 if (options & Opt_reverseVideo)
696 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 455 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
697#endif 456#endif
698 457
699 /* convenient aliases for setting fg/bg to colors */ 458 /* convenient aliases for setting fg/bg to colors */
700 color_aliases (Color_fg); 459 color_aliases (Color_fg);
701 color_aliases (Color_bg); 460 color_aliases (Color_bg);
702#ifndef NO_CURSORCOLOR 461#ifndef NO_CURSORCOLOR
703 color_aliases (Color_cursor); 462 color_aliases (Color_cursor);
704 color_aliases (Color_cursor2); 463 color_aliases (Color_cursor2);
705#endif /* NO_CURSORCOLOR */ 464#endif /* NO_CURSORCOLOR */
706 color_aliases (Color_pointer); 465 color_aliases (Color_pointer_fg);
466 color_aliases (Color_pointer_bg);
707 color_aliases (Color_border); 467 color_aliases (Color_border);
708#ifndef NO_BOLD_UNDERLINE_REVERSE 468#ifndef NO_BOLD_UNDERLINE_REVERSE
709 color_aliases (Color_BD); 469 color_aliases (Color_BD);
710 color_aliases (Color_UL); 470 color_aliases (Color_UL);
711 color_aliases (Color_RV); 471 color_aliases (Color_RV);
712#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 472#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
473
474 if (!rs[Rs_color + Color_border])
475 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
713 476
714 return cmd_argv; 477 return cmd_argv;
715} 478}
716 479
717/*----------------------------------------------------------------------*/ 480/*----------------------------------------------------------------------*/
… …
741 val = XDisplayString (display->display); 504 val = XDisplayString (display->display);
742 505
743 if (rs[Rs_display_name] == NULL) 506 if (rs[Rs_display_name] == NULL)
744 rs[Rs_display_name] = val; /* use broken `:0' value */ 507 rs[Rs_display_name] = val; /* use broken `:0' value */
745 508
746 i = STRLEN (val); 509 i = strlen (val);
747 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 510 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
748 511
749 sprintf (env_display, "DISPLAY=%s", val); 512 sprintf (env_display, "DISPLAY=%s", val);
750 513
751 /* avoiding the math library: 514 /* avoiding the math library:
… …
762 * @ DISPLAY: in case we started with -display 525 * @ DISPLAY: in case we started with -display
763 * @ WINDOWID: X window id number of the window 526 * @ WINDOWID: X window id number of the window
764 * @ COLORTERM: terminal sub-name and also indicates its color 527 * @ COLORTERM: terminal sub-name and also indicates its color
765 * @ TERM: terminal name 528 * @ TERM: terminal name
766 * @ TERMINFO: path to terminfo directory 529 * @ TERMINFO: path to terminfo directory
530 * @ COLORFGBG: fg;bg color codes
767 */ 531 */
768 putenv (env_display); 532 putenv (env_display);
769 putenv (env_windowid); 533 putenv (env_windowid);
534 if (env_colorfgbg)
535 putenv (env_colorfgbg);
770 536
771#ifdef RXVT_TERMINFO 537#ifdef RXVT_TERMINFO
772 putenv ("TERMINFO=" RXVT_TERMINFO); 538 putenv ("TERMINFO=" RXVT_TERMINFO);
773#endif 539#endif
774 540
… …
777 else 543 else
778 putenv ("COLORTERM=" COLORTERMENVFULL); 544 putenv ("COLORTERM=" COLORTERMENVFULL);
779 545
780 if (rs[Rs_term_name] != NULL) 546 if (rs[Rs_term_name] != NULL)
781 { 547 {
782 env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char)); 548 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
783 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 549 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
784 putenv (env_term); 550 putenv (env_term);
785 } 551 }
786 else 552 else
787 putenv ("TERM=" TERMENV); 553 putenv ("TERM=" TERMENV);
… …
802void 568void
803rxvt_term::set_locale (const char *locale) 569rxvt_term::set_locale (const char *locale)
804{ 570{
805#if HAVE_XSETLOCALE || HAVE_SETLOCALE 571#if HAVE_XSETLOCALE || HAVE_SETLOCALE
806 free (this->locale); 572 free (this->locale);
807 this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); 573 this->locale = setlocale (LC_CTYPE, locale);
574
575 if (!this->locale)
576 {
577 if (*locale)
578 {
579 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
580 setlocale (LC_CTYPE, "");
581 }
582 else
583 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
584
585 this->locale = "";
586 }
587
588
589 this->locale = rxvt_strdup (this->locale);
590 SET_LOCALE (this->locale);
591 mbstate.reset ();
808#endif 592#endif
593#if 0
809#if HAVE_NL_LANGINFO 594#if HAVE_NL_LANGINFO
810 free (codeset); 595 free (codeset);
811 codeset = strdup (nl_langinfo (CODESET)); 596 codeset = strdup (nl_langinfo (CODESET));
812 enc_utf8 = !STRCASECMP (codeset, "UTF-8") 597 enc_utf8 = !strcasecmp (codeset, "UTF-8")
813 || !STRCASECMP (codeset, "UTF8"); 598 || !strcasecmp (codeset, "UTF8");
814#else 599#else
815 enc_utf8 = 1; 600 enc_utf8 = 1;
601#endif
816#endif 602#endif
817} 603}
818 604
819void 605void
820rxvt_term::init_xlocale () 606rxvt_term::init_xlocale ()
821{ 607{
822#ifdef USE_XIM 608#ifdef USE_XIM
823 if (!locale) 609 if (!locale)
824 rxvt_print_error ("Setting locale failed."); 610 rxvt_warn ("setting locale failed, working without locale support.\n");
825 else 611 else
826 { 612 {
827 Atom wmlocale; 613 Atom wmlocale;
828 614
829 wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False); 615 wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
830 XChangeProperty (display->display, TermWin.parent[0], wmlocale, 616 XChangeProperty (display->display, TermWin.parent[0], wmlocale,
831 XA_STRING, 8, PropModeReplace, 617 XA_STRING, 8, PropModeReplace,
832 (unsigned char *)locale, STRLEN (locale)); 618 (unsigned char *)locale, strlen (locale));
833 619
834 if (!XSupportsLocale ()) 620 if (!XSupportsLocale ())
835 { 621 {
836 rxvt_print_error ("The locale is not supported by Xlib"); 622 rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n");
837 return; 623 return;
838 } 624 }
839 625
840 im_ev.start (display); 626 im_ev.start (display);
841 627
… …
866 /* enable W11 callbacks */ 652 /* enable W11 callbacks */
867 W11AddEventHandler (display->display, rxvt_W11_process_x_event); 653 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
868#endif 654#endif
869 655
870#ifdef META8_OPTION 656#ifdef META8_OPTION
871 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); 657 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
872#endif 658#endif
873 659
874 get_ourmods (); 660 get_ourmods ();
875 661
876 if (! (Options & Opt_scrollTtyOutput)) 662 if (!(options & Opt_scrollTtyOutput))
877 PrivateModes |= PrivMode_TtyOutputInh; 663 priv_modes |= PrivMode_TtyOutputInh;
878 if (Options & Opt_scrollTtyKeypress) 664 if (options & Opt_scrollTtyKeypress)
879 PrivateModes |= PrivMode_Keypress; 665 priv_modes |= PrivMode_Keypress;
880 if (! (Options & Opt_jumpScroll)) 666 if (!(options & Opt_jumpScroll))
881 PrivateModes |= PrivMode_smoothScroll; 667 priv_modes |= PrivMode_smoothScroll;
882 668
883#ifndef NO_BACKSPACE_KEY 669#ifndef NO_BACKSPACE_KEY
884 if (STRCMP (key_backspace, "DEC") == 0) 670 if (strcmp (key_backspace, "DEC") == 0)
885 PrivateModes |= PrivMode_HaveBackSpace; 671 priv_modes |= PrivMode_HaveBackSpace;
886#endif 672#endif
887 673
888 /* add value for scrollBar */ 674 /* add value for scrollBar */
889 if (scrollbar_visible ()) 675 if (scrollbar_visible ())
890 { 676 {
891 PrivateModes |= PrivMode_scrollBar; 677 priv_modes |= PrivMode_scrollBar;
892 SavedModes |= PrivMode_scrollBar; 678 SavedModes |= PrivMode_scrollBar;
893 } 679 }
894 if (menubar_visible ()) 680 if (menubar_visible ())
895 { 681 {
896 PrivateModes |= PrivMode_menuBar; 682 priv_modes |= PrivMode_menuBar;
897 SavedModes |= PrivMode_menuBar; 683 SavedModes |= PrivMode_menuBar;
898 } 684 }
899 685
900#ifdef GREEK_SUPPORT
901 greek_init ();
902#endif
903
904#ifdef CURSOR_BLINK 686#ifdef CURSOR_BLINK
905 if (Options & Opt_cursorBlink) 687 if (options & Opt_cursorBlink)
906 (void)gettimeofday (&lastcursorchange, NULL); 688 (void)gettimeofday (&lastcursorchange, NULL);
907#endif 689#endif
908 690
909 if ((cmd_fd = run_command (argv)) < 0) 691 run_command (argv);
910 {
911 rxvt_print_error ("aborting");
912 exit (EXIT_FAILURE);
913 }
914} 692}
915 693
916/*----------------------------------------------------------------------*/ 694/*----------------------------------------------------------------------*/
917void 695void
918rxvt_term::Get_Colours () 696rxvt_term::Get_Colours ()
919{ 697{
920 int i; 698 int i;
921 699
700#ifdef OFF_FOCUS_FADING
701 pix_colors = pix_colors_focused;
702#endif
703
922 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 704 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
923 { 705 {
924 rxvt_color xcol; 706 rxvt_color xcol;
925 707
926 if (!rs[Rs_color + i]) 708 if (!rs[Rs_color + i])
927 continue; 709 continue;
928 710
929 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 711 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
930 { 712 {
931#ifndef XTERM_REVERSE_VIDEO 713#ifndef XTERM_REVERSE_VIDEO
932 if (i < 2 && (Options & Opt_reverseVideo)) 714 if (i < 2 && (options & Opt_reverseVideo))
933 rs[Rs_color + i] = def_colorName[!i]; 715 rs[Rs_color + i] = def_colorName[!i];
934 else 716 else
935#endif 717#endif
936 rs[Rs_color + i] = def_colorName[i]; 718 rs[Rs_color + i] = def_colorName[i];
937 719
… …
943 switch (i) 725 switch (i)
944 { 726 {
945 case Color_fg: 727 case Color_fg:
946 case Color_bg: 728 case Color_bg:
947 /* fatal: need bg/fg color */ 729 /* fatal: need bg/fg color */
948 rxvt_print_error ("aborting"); 730 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
949 exit (EXIT_FAILURE);
950 /* NOTREACHED */ 731 /* NOTREACHED */
951 break; 732 break;
952#ifndef NO_CURSORCOLOR 733#ifndef NO_CURSORCOLOR
953 case Color_cursor2: 734 case Color_cursor2:
954 xcol = PixColors[Color_fg]; 735 xcol = pix_colors[Color_fg];
955 break; 736 break;
956#endif /* ! NO_CURSORCOLOR */ 737#endif /* ! NO_CURSORCOLOR */
957 case Color_pointer: 738 case Color_pointer_fg:
958 xcol = PixColors[Color_fg]; 739 xcol = pix_colors[Color_fg];
959 break; 740 break;
960 default: 741 default:
961 xcol = PixColors[Color_bg]; /* None */ 742 xcol = pix_colors[Color_bg]; /* None */
962 break; 743 break;
963 } 744 }
964 } 745 }
965 } 746 }
966 747
967 PixColors[i] = xcol; 748 pix_colors[i] = xcol;
749#ifdef OFF_FOCUS_FADING
750 if (rs[Rs_fade])
751 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
752#endif
968 SET_PIXCOLOR (i); 753 SET_PIXCOLOR (i);
969 } 754 }
970 755
971 if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) 756 if (display->depth <= 2)
972 PixColors[Color_pointer] = PixColors[Color_fg]; 757 {
973 if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) 758 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
974 PixColors[Color_border] = PixColors[Color_fg]; 759 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
760 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
761 }
975 762
976 /* 763 /*
977 * get scrollBar/menuBar shadow colors 764 * get scrollBar/menuBar shadow colors
978 * 765 *
979 * The calculations of topShadow/bottomShadow values are adapted 766 * The calculations of topShadow/bottomShadow values are adapted
980 * from the fvwm window manager. 767 * from the fvwm window manager.
981 */ 768 */
982#ifdef KEEP_SCROLLCOLOR 769#ifdef KEEP_SCROLLCOLOR
983 770
984 if (XDEPTH <= 2) 771 if (display->depth <= 2)
985 { /* Monochrome */ 772 { /* Monochrome */
986 PixColors[Color_scroll] = PixColors[Color_fg]; 773 pix_colors[Color_scroll] = pix_colors[Color_fg];
987 PixColors[Color_topShadow] = PixColors[Color_bg]; 774 pix_colors[Color_topShadow] = pix_colors[Color_bg];
988 PixColors[Color_bottomShadow] = PixColors[Color_bg]; 775 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
989 } 776 }
990 else 777 else
991 { 778 {
992 rxvt_color xcol[3]; 779 rxvt_color xcol[2];
993 /* xcol[0] == white 780 /* xcol[0] == white
994 * xcol[1] == top shadow 781 * xcol[1] == top shadow
995 * xcol[2] == bot shadow */ 782 * xcol[2] == bot shadow */
996 783
997 xcol[1] = PixColors[Color_scroll]; 784 xcol[1] = pix_colors[Color_scroll];
998# ifdef PREFER_24BIT
999 xcol[0].set (display, 65535, 65535, 65535); 785 xcol[0].set (display, 65535, 65535, 65535);
1000 /* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */
1001# else
1002 xcol[0].set (display, WhitePixel (display->display, display->screen));
1003# endif
1004 786
1005 unsigned short pr1, pg1, pb1, pr0, pg0, pb0; 787 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1006 788
1007 xcol[0].get (display, pr0, pg0, pb0); 789 xcol[0].get (display, pr0, pg0, pb0);
1008 xcol[1].get (display, pr1, pg1, pb1); 790 xcol[1].get (display, pr1, pg1, pb1);
1009 791
1010 /* bottomShadowColor */
1011 if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2))
1012 xcol[2] = PixColors[Color_Black];
1013
1014 PixColors[Color_bottomShadow] = xcol[2]; 792 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1015 793
1016 /* topShadowColor */ 794 /* topShadowColor */
1017 if (!xcol[1].set (display, 795 if (!xcol[1].set (display,
1018 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 796 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1019 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 797 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1020 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 798 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1021 xcol[1] = PixColors[Color_White]; 799 xcol[1] = pix_colors[Color_White];
1022 800
1023 PixColors[Color_topShadow] = xcol[1]; 801 pix_colors[Color_topShadow] = xcol[1];
1024 } 802 }
1025#endif /* KEEP_SCROLLCOLOR */ 803#endif /* KEEP_SCROLLCOLOR */
1026} 804}
1027 805
1028/*----------------------------------------------------------------------*/ 806/*----------------------------------------------------------------------*/
… …
1039 i -= 8; 817 i -= 8;
1040#ifndef NO_BRIGHTCOLOR 818#ifndef NO_BRIGHTCOLOR
1041 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 819 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1042 return; 820 return;
1043#endif 821#endif
1044
1045 } 822 }
1046 823
1047 if (i >= 0 && i <= 7) /* normal colors */ 824 if (i >= 0 && i <= 7) /* normal colors */
1048 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 825 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1049 } 826 }
… …
1068 }; 845 };
1069 846
1070 requestedmeta = realmeta = realalt = 0; 847 requestedmeta = realmeta = realalt = 0;
1071 rsmod = rs[Rs_modifier]; 848 rsmod = rs[Rs_modifier];
1072 if (rsmod 849 if (rsmod
1073 && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0) 850 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1074 requestedmeta = rsmod[3] - '0'; 851 requestedmeta = rsmod[3] - '0';
1075 852
1076 map = XGetModifierMapping (display->display); 853 map = XGetModifierMapping (display->display);
1077 kc = map->modifiermap; 854 kc = map->modifiermap;
1078 for (i = 1; i < 6; i++) 855 for (i = 1; i < 6; i++)
… …
1106 case XK_Hyper_L: 883 case XK_Hyper_L:
1107 case XK_Hyper_R: 884 case XK_Hyper_R:
1108 cm = "hyper"; 885 cm = "hyper";
1109 break; 886 break;
1110 } 887 }
1111 if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0) 888 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1112 requestedmeta = i; 889 requestedmeta = i;
1113 } 890 }
1114 } 891 }
1115 XFreeModifiermap (map); 892 XFreeModifiermap (map);
1116 i = (requestedmeta ? requestedmeta 893 i = (requestedmeta ? requestedmeta
… …
1123/*----------------------------------------------------------------------*/ 900/*----------------------------------------------------------------------*/
1124/* rxvt_Create_Windows () - Open and map the window */ 901/* rxvt_Create_Windows () - Open and map the window */
1125void 902void
1126rxvt_term::create_windows (int argc, const char *const *argv) 903rxvt_term::create_windows (int argc, const char *const *argv)
1127{ 904{
1128 XClassHint classHint; 905 XClassHint classHint;
1129 XWMHints wmHint; 906 XWMHints wmHint;
907#if ENABLE_FRILLS
908 Atom prop = None;
909 MWMHints mwmhints;
910#endif
1130 XGCValues gcvalue; 911 XGCValues gcvalue;
1131 long vt_emask; 912 long vt_emask;
1132 913 XSetWindowAttributes attributes;
1133 XWindowAttributes gattr; 914 XWindowAttributes gattr;
1134 915
1135 if (Options & Opt_transparent) 916 if (options & Opt_transparent)
1136 { 917 {
1137 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 918 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);
1138 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 919 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1139 } 920 }
1140 921
922#if ENABLE_FRILLS
923 if (options & Opt_borderLess)
924 {
925 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);
926 if (prop == None)
927 {
928 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
929#ifdef PREFER_24BIT
930 attributes.override_redirect = TRUE;
931#endif
932 mwmhints.flags = 0;
933 }
934 else
935 {
936 mwmhints.flags = MWM_HINTS_DECORATIONS;
937 mwmhints.decorations = 0;
938 }
939 }
940 else
941 {
942 mwmhints.flags = 0;
943 }
944#endif
945
1141 /* grab colors before netscape does */ 946 /* grab colors before netscape does */
1142 Get_Colours (); 947 Get_Colours ();
1143 948
1144 change_font (1, NULL); 949 if (!set_fonts ())
950 rxvt_fatal ("unable to load base fontset, please specify one using -fn, aborting.\n");
951
1145 window_calc (0, 0); 952 window_calc (0, 0);
1146 old_width = szHint.width; 953 old_width = szHint.width;
1147 old_height = szHint.height; 954 old_height = szHint.height;
1148 955
1149 /* parent window - reverse video so we can see placement errors
1150 * sub-window placement & size in rxvt_resize_subwindows () 956 /* sub-window placement & size in rxvt_resize_subwindows () */
1151 */
1152 957
1153#ifdef PREFER_24BIT 958#ifdef PREFER_24BIT
1154 XSetWindowAttributes attributes;
1155
1156 attributes.background_pixel = PixColors[Color_fg]; 959 attributes.background_pixel = pix_colors_focused[Color_border];
1157 attributes.border_pixel = PixColors[Color_border]; 960 attributes.border_pixel = pix_colors_focused[Color_border];
1158 attributes.colormap = display->cmap; 961 attributes.colormap = display->cmap;
1159 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), 962 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1160 szHint.x, szHint.y, 963 szHint.x, szHint.y,
1161 szHint.width, szHint.height, 964 szHint.width, szHint.height,
1162 TermWin.ext_bwidth, 965 TermWin.ext_bwidth,
1163 display->depth, InputOutput, 966 display->depth, InputOutput,
1164 display->visual, 967 display->visual,
1165 CWBackPixel | CWBorderPixel | CWColormap, &attributes); 968 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1166#else 969#else
1167 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), 970 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1168 szHint.x, szHint.y, 971 szHint.x, szHint.y,
1169 szHint.width, 972 szHint.width, szHint.height,
1170 szHint.height,
1171 TermWin.ext_bwidth, 973 TermWin.ext_bwidth,
1172 PixColors[Color_border], 974 pix_colors_focused[Color_border],
1173 PixColors[Color_fg]); 975 pix_colors_focused[Color_border]);
1174#endif 976#endif
1175 977
1176 xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 978 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1177 xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 979 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1178 980
1179 classHint.res_name = (char *)rs[Rs_name]; 981 classHint.res_name = (char *)rs[Rs_name];
1180 classHint.res_class = (char *)APL_CLASS; 982 classHint.res_class = (char *)RESCLASS;
1181 983
1182 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 984 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1183 wmHint.input = True; 985 wmHint.input = True;
1184 wmHint.initial_state = (Options & Opt_iconic ? IconicState 986 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1185 : NormalState);
1186 wmHint.window_group = TermWin.parent[0]; 987 wmHint.window_group = TermWin.parent[0];
1187 988
1188 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 989 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,
1189 (char **)argv, argc, &szHint, &wmHint, &classHint); 990 (char **)argv, argc, &szHint, &wmHint, &classHint);
991
992#if ENABLE_FRILLS
993 long pid = getpid ();
994 XChangeProperty (display->display, TermWin.parent[0],
995 display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,
996 PropModeReplace, (unsigned char *)&pid, 1);
997#endif
1190 998
1191 XSelectInput (display->display, TermWin.parent[0], 999 XSelectInput (display->display, TermWin.parent[0],
1192 KeyPressMask 1000 KeyPressMask
1193#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1001#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1194 | KeyReleaseMask 1002 | KeyReleaseMask
1195#endif 1003#endif
1196 | FocusChangeMask | VisibilityChangeMask 1004 | FocusChangeMask | VisibilityChangeMask
1005 | ExposureMask
1197 | StructureNotifyMask); 1006 | StructureNotifyMask);
1198 termwin_ev.start (display, TermWin.parent[0]); 1007 termwin_ev.start (display, TermWin.parent[0]);
1008
1009#if ENABLE_FRILLS
1010 if (mwmhints.flags)
1011 {
1012 prop = XInternAtom (display->display, "_MOTIF_WM_HINTS", False);
1013 XChangeProperty (display->display, TermWin.parent[0], prop, prop, 32, PropModeReplace, (unsigned char *) &mwmhints, PROP_MWM_HINTS_ELEMENTS);
1014 }
1015#endif
1199 1016
1200 /* 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 */
1201 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1018 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);
1202 1019
1203#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1020#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
… …
1218 } 1035 }
1219#endif 1036#endif
1220 1037
1221 /* the vt window */ 1038 /* the vt window */
1222 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1039 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1223 window_vt_x, window_vt_y, 1040 window_vt_x,
1041 window_vt_y,
1224 TermWin_TotalWidth (), 1042 TermWin_TotalWidth (),
1225 TermWin_TotalHeight (), 1043 TermWin_TotalHeight (),
1226 0, 1044 0,
1227 PixColors[Color_fg], 1045 pix_colors_focused[Color_fg],
1228 PixColors[Color_bg]); 1046 pix_colors_focused[Color_bg]);
1229
1230#ifdef DEBUG_X 1047#ifdef DEBUG_X
1231 XStoreName (display->display, TermWin.vt, "vt window"); 1048 XStoreName (display->display, TermWin.vt, "vt window");
1232#endif 1049#endif
1233 1050
1051 attributes.bit_gravity = NorthWestGravity;
1052 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
1053
1234 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask 1054 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1235 | PropertyChangeMask); 1055
1056 pointer_unblank ();
1236 1057
1237#ifdef POINTER_BLANK 1058#ifdef POINTER_BLANK
1238 pointer_unblank ();
1239
1240 if ((Options & Opt_pointerBlank)) 1059 if (options & Opt_pointerBlank)
1241 vt_emask |= PointerMotionMask; 1060 vt_emask |= PointerMotionMask;
1242 else 1061 else
1243#endif 1062#endif
1244 vt_emask |= (Button1MotionMask | Button3MotionMask); 1063 vt_emask |= Button1MotionMask | Button3MotionMask;
1245 1064
1246 XSelectInput (display->display, TermWin.vt, vt_emask); 1065 XSelectInput (display->display, TermWin.vt, vt_emask);
1247 vt_ev.start (display, TermWin.vt); 1066 vt_ev.start (display, TermWin.vt);
1248 1067
1249#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1068#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1250 if (menuBar_height ()) 1069 if (menuBar_height ())
1251 { 1070 {
1252 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], 1071 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1253 window_vt_x, 0, 1072 window_vt_x, 0,
1254 TermWin_TotalWidth (), 1073 TermWin_TotalWidth (),
1255 menuBar_TotalHeight (), 1074 menuBar_TotalHeight (),
1256 0, 1075 0,
1257 PixColors[Color_fg], 1076 pix_colors_focused[Color_fg],
1258 PixColors[Color_scroll]); 1077 pix_colors_focused[Color_scroll]);
1078
1259#ifdef DEBUG_X 1079#ifdef DEBUG_X
1260 XStoreName (display->display, menuBar.win, "menubar"); 1080 XStoreName (display->display, menuBar.win, "menubar");
1261#endif 1081#endif
1262 1082
1083 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1084
1263 XDefineCursor (display->display, menuBar.win, pointer_leftptr); 1085 XDefineCursor (display->display, menuBar.win,
1086 XCreateFontCursor (display->display, XC_left_ptr));
1264 1087
1265 XSelectInput (display->display, menuBar.win, 1088 XSelectInput (display->display, menuBar.win,
1266 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1089 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1267 | Button1MotionMask)); 1090 | Button1MotionMask));
1268 menubar_ev.start (display, menuBar.win); 1091 menubar_ev.start (display, menuBar.win);
1269 } 1092 }
1270#endif 1093#endif
1271 1094
1272#ifdef XPM_BACKGROUND 1095#ifdef XPM_BACKGROUND
1273 if (rs[Rs_backgroundPixmap] != NULL 1096 if (rs[Rs_backgroundPixmap] != NULL
1274 && ! (Options & Opt_transparent)) 1097 && ! (options & Opt_transparent))
1275 { 1098 {
1276 const char *p = rs[Rs_backgroundPixmap]; 1099 const char *p = rs[Rs_backgroundPixmap];
1277 1100
1278 if ((p = STRCHR (p, ';')) != NULL) 1101 if ((p = strchr (p, ';')) != NULL)
1279 { 1102 {
1280 p++; 1103 p++;
1281 scale_pixmap (p); 1104 scale_pixmap (p);
1282 } 1105 }
1106
1283 set_bgPixmap (rs[Rs_backgroundPixmap]); 1107 set_bgPixmap (rs[Rs_backgroundPixmap]);
1284 scr_touch (True); 1108 scr_touch (true);
1285 } 1109 }
1286#endif 1110#endif
1287 1111
1288 /* graphics context for the vt window */ 1112 /* graphics context for the vt window */
1289 gcvalue.foreground = PixColors[Color_fg]; 1113 gcvalue.foreground = pix_colors[Color_fg];
1290 gcvalue.background = PixColors[Color_bg]; 1114 gcvalue.background = pix_colors[Color_bg];
1291 gcvalue.graphics_exposures = 1; 1115 gcvalue.graphics_exposures = 1;
1292 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1116 TermWin.gc = XCreateGC (display->display, TermWin.vt,
1293 GCForeground | GCBackground 1117 GCForeground | GCBackground | GCGraphicsExposures,
1294 | GCGraphicsExposures, &gcvalue); 1118 &gcvalue);
1119
1120 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1295 1121
1296#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1122#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1297 gcvalue.foreground = PixColors[Color_topShadow]; 1123 gcvalue.foreground = pix_colors[Color_topShadow];
1298 topShadowGC = XCreateGC (display->display, TermWin.vt, 1124 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1299 GCForeground, &gcvalue);
1300 gcvalue.foreground = PixColors[Color_bottomShadow]; 1125 gcvalue.foreground = pix_colors[Color_bottomShadow];
1301 botShadowGC = XCreateGC (display->display, TermWin.vt, 1126 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1302 GCForeground, &gcvalue); 1127 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1303 gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg
1304 : Color_scroll)];
1305 scrollbarGC = XCreateGC (display->display, TermWin.vt, 1128 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1306 GCForeground, &gcvalue);
1307#endif
1308}
1309
1310/*----------------------------------------------------------------------*/
1311/*
1312 * Run the command in a subprocess and return a file descriptor for the
1313 * master end of the pseudo-teletype pair with the command talking to
1314 * the slave.
1315 */
1316int
1317rxvt_term::run_command (const char *const *argv)
1318{
1319 int cfd, er;
1320
1321 /* get master (pty) */
1322 if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0)
1323 {
1324 rxvt_print_error ("can't open pseudo-tty");
1325 return -1;
1326 }
1327
1328 fcntl (cfd, F_SETFL, O_NONBLOCK);
1329
1330 /* get slave (tty) */
1331 if (tty_fd < 0)
1332 {
1333#ifndef NO_SETOWNER_TTYDEV
1334 privileged_ttydev (SAVE);
1335#endif
1336
1337 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1338 {
1339 close (cfd);
1340 rxvt_print_error ("can't open slave tty %s", ttydev);
1341 return -1;
1342 }
1343 }
1344#ifndef NO_BACKSPACE_KEY
1345 if (key_backspace[0] && !key_backspace[1])
1346 er = key_backspace[0];
1347 else if (STRCMP (key_backspace, "DEC") == 0)
1348 er = '\177'; /* the initial state anyway */
1349 else
1350#endif
1351
1352 er = -1;
1353
1354 rxvt_get_ttymode (& (tio), er);
1355
1356#ifndef __QNX__
1357 /* spin off the command interpreter */
1358 switch (cmd_pid = fork ())
1359 {
1360 case -1:
1361 rxvt_print_error ("can't fork");
1362 return -1;
1363 case 0:
1364 close (cfd); /* only keep tty_fd and STDERR open */
1365
1366 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1367 rxvt_print_error ("could not obtain control of tty");
1368 else
1369 {
1370 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1371 dup2 (tty_fd, STDIN_FILENO);
1372 dup2 (tty_fd, STDOUT_FILENO);
1373 dup2 (tty_fd, STDERR_FILENO);
1374
1375 if (tty_fd > 2)
1376 close (tty_fd);
1377
1378 run_child (argv);
1379 }
1380 exit (EXIT_FAILURE);
1381 /* NOTREACHED */
1382 default:
1383 {
1384#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1385 int fdstdin;
1386
1387 fdstdin = dup (STDIN_FILENO);
1388 dup2 (tty_fd, STDIN_FILENO);
1389#endif
1390
1391#ifdef UTMP_SUPPORT
1392 privileged_utmp (SAVE);
1393#endif
1394
1395#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1396
1397 dup2 (fdstdin, STDIN_FILENO);
1398 close (fdstdin);
1399#endif
1400
1401 }
1402 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */
1403 break;
1404 }
1405#else /* __QNX__ uses qnxspawn () */
1406 fchmod (tty_fd, 0622);
1407 fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1408 fcntl (cfd, F_SETFD, FD_CLOEXEC);
1409
1410 if (run_child (argv) == -1)
1411 exit (EXIT_FAILURE);
1412#endif
1413
1414 return cfd;
1415}
1416
1417/* ------------------------------------------------------------------------- *
1418 * CHILD PROCESS OPERATIONS *
1419 * ------------------------------------------------------------------------- */
1420/*
1421 * The only open file descriptor is the slave tty - so no error messages.
1422 * returns are fatal
1423 */
1424int
1425rxvt_term::run_child (const char *const *argv)
1426{
1427 char *login;
1428
1429 SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */
1430
1431 if (Options & Opt_console)
1432 { /* be virtual console, fail silently */
1433#ifdef TIOCCONS
1434 unsigned int on = 1;
1435
1436 ioctl (STDIN_FILENO, TIOCCONS, &on);
1437#elif defined (SRIOCSREDIR)
1438 int fd;
1439
1440 fd = open (CONSOLE, O_WRONLY, 0);
1441 if (fd >= 0)
1442 {
1443 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1444 close (fd);
1445 }
1446#endif /* SRIOCSREDIR */
1447
1448 }
1449
1450 /* reset signals and spin off the command interpreter */
1451 signal (SIGINT, SIG_DFL);
1452 signal (SIGQUIT, SIG_DFL);
1453 signal (SIGCHLD, SIG_DFL);
1454 /*
1455 * mimick login's behavior by disabling the job control signals
1456 * a shell that wants them can turn them back on
1457 */
1458#ifdef SIGTSTP
1459 signal (SIGTSTP, SIG_IGN);
1460 signal (SIGTTIN, SIG_IGN);
1461 signal (SIGTTOU, SIG_IGN);
1462#endif /* SIGTSTP */
1463
1464 /* set window size */
1465 struct winsize ws;
1466
1467 ws.ws_col = TermWin.ncol;
1468 ws.ws_row = TermWin.nrow;
1469 ws.ws_xpixel = ws.ws_ypixel = 0;
1470 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1471
1472 // unblock signals (signals are blocked by iom.C
1473 sigset_t ss;
1474 sigemptyset (&ss);
1475 sigprocmask (SIG_SETMASK, &ss, 0);
1476
1477#ifndef __QNX__
1478 /* command interpreter path */
1479 if (argv != NULL)
1480 {
1481# ifdef DEBUG_CMD
1482 int i;
1483
1484 for (i = 0; argv[i]; i++)
1485 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1486# endif 1129#endif
1487 1130
1488 execvp (argv[0], (char *const *)argv); 1131#ifdef OFF_FOCUS_FADING
1489 /* no error message: STDERR is closed! */ 1132 // initially we are in unfocused state
1490 } 1133 if (rs[Rs_fade])
1491 else 1134 pix_colors = pix_colors_unfocused;
1492 {
1493 const char *argv0, *shell;
1494
1495 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1496 shell = "/bin/sh";
1497
1498 argv0 = (const char *)rxvt_r_basename (shell);
1499 if (Options & Opt_loginShell)
1500 {
1501 login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char));
1502
1503 login[0] = '-';
1504 STRCPY (&login[1], argv0);
1505 argv0 = login;
1506 }
1507 execlp (shell, argv0, NULL);
1508 /* no error message: STDERR is closed! */
1509 }
1510
1511#else /* __QNX__ uses qnxspawn () */
1512
1513 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1514 char *command = NULL, fullcommand[_MAX_PATH];
1515 char **arg_v, *arg_a[2] = { NULL, NULL };
1516
1517 if (argv != NULL)
1518 {
1519 if (access (argv[0], X_OK) == -1)
1520 {
1521 if (STRCHR (argv[0], '/') == NULL)
1522 {
1523 searchenv (argv[0], "PATH", fullcommand);
1524 if (fullcommand[0] != '\0')
1525 command = fullcommand;
1526 }
1527 if (access (command, X_OK) == -1)
1528 return -1;
1529 }
1530 else
1531 command = argv[0];
1532 arg_v = argv;
1533 }
1534 else
1535 {
1536 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1537 command = "/bin/sh";
1538
1539 arg_a[0] = my_basename (command);
1540 if (Options & Opt_loginShell)
1541 {
1542 login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char));
1543
1544 login[0] = '-';
1545 STRCPY (&login[1], arg_a[0]);
1546 arg_a[0] = login;
1547 }
1548 arg_v = arg_a;
1549 }
1550 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1551 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1552 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1553 command, arg_v, environ, iov_a, 0);
1554 if (login)
1555 free (login);
1556
1557 close (tty_fd);
1558 return cmd_fd;
1559
1560#endif 1135#endif
1561 return -1; 1136
1137 scr_recolour ();
1562} 1138}
1563 1139
1564/* ------------------------------------------------------------------------- * 1140/* ------------------------------------------------------------------------- *
1565 * GET TTY CURRENT STATE * 1141 * GET TTY CURRENT STATE *
1566 * ------------------------------------------------------------------------- */ 1142 * ------------------------------------------------------------------------- */
1567/* rxvt_get_ttymode () */
1568/* EXTPROTO */
1569void 1143void
1570rxvt_get_ttymode (ttymode_t *tio, int erase) 1144rxvt_get_ttymode (ttymode_t *tio, int erase)
1571{ 1145{
1572#ifdef HAVE_TERMIOS_H 1146#ifdef HAVE_TERMIOS_H
1573 /* 1147 /*
… …
1788# undef FOO 1362# undef FOO
1789# endif /* HAVE_TERMIOS_H */ 1363# endif /* HAVE_TERMIOS_H */
1790#endif /* DEBUG_TTYMODE */ 1364#endif /* DEBUG_TTYMODE */
1791} 1365}
1792 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#ifndef __QNX__
1396 /* spin off the command interpreter */
1397 switch (cmd_pid = fork ())
1398 {
1399 case -1:
1400 rxvt_fatal ("can't fork, aborting.\n");
1401 case 0:
1402 init_env ();
1403
1404 if (!pty.make_controlling_tty ())
1405 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1406 else
1407 {
1408 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1409 dup2 (pty.tty, STDIN_FILENO);
1410 dup2 (pty.tty, STDOUT_FILENO);
1411 dup2 (pty.tty, STDERR_FILENO);
1412
1413 // close all our file handles that we do no longer need
1414 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1415 {
1416 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1417 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1418 }
1419
1420 run_child (argv);
1421 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1422 }
1423
1424 _exit (EXIT_FAILURE);
1425
1426 default:
1427 {
1428#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1429 int fdstdin;
1430
1431 fdstdin = dup (STDIN_FILENO);
1432 dup2 (pty.tty, STDIN_FILENO);
1433#endif
1434
1435#ifdef UTMP_SUPPORT
1436 privileged_utmp (SAVE);
1437#endif
1438
1439#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1440
1441 dup2 (fdstdin, STDIN_FILENO);
1442 close (fdstdin);
1443#endif
1444 }
1445
1446 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1447 break;
1448 }
1449#else /* __QNX__ uses qnxspawn () */
1450 fchmod (pty.tty, 0622);
1451 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1452 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1453
1454 if (run_child (argv) == -1)
1455 exit (EXIT_FAILURE);
1456#endif
1457}
1458
1459/* ------------------------------------------------------------------------- *
1460 * CHILD PROCESS OPERATIONS *
1461 * ------------------------------------------------------------------------- */
1462/*
1463 * The only open file descriptor is the slave tty - so no error messages.
1464 * returns are fatal
1465 */
1466int
1467rxvt_term::run_child (const char *const *argv)
1468{
1469 char *login;
1470
1471 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1472
1473 if (options & Opt_console)
1474 { /* be virtual console, fail silently */
1475#ifdef TIOCCONS
1476 unsigned int on = 1;
1477
1478 ioctl (STDIN_FILENO, TIOCCONS, &on);
1479#elif defined (SRIOCSREDIR)
1480 int fd;
1481
1482 fd = open (CONSOLE, O_WRONLY, 0);
1483 if (fd >= 0)
1484 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1485 close (fd);
1486#endif /* SRIOCSREDIR */
1487 }
1488
1489 /* reset signals and spin off the command interpreter */
1490 signal (SIGINT, SIG_DFL);
1491 signal (SIGQUIT, SIG_DFL);
1492 signal (SIGCHLD, SIG_DFL);
1493 signal (SIGHUP, SIG_DFL);
1494 signal (SIGPIPE, SIG_DFL);
1495 /*
1496 * mimick login's behavior by disabling the job control signals
1497 * a shell that wants them can turn them back on
1498 */
1499#ifdef SIGTSTP
1500 signal (SIGTSTP, SIG_IGN);
1501 signal (SIGTTIN, SIG_IGN);
1502 signal (SIGTTOU, SIG_IGN);
1503#endif /* SIGTSTP */
1504
1505 // unblock signals (signals are blocked by iom.C
1506 sigset_t ss;
1507 sigemptyset (&ss);
1508 sigprocmask (SIG_SETMASK, &ss, 0);
1509
1510#ifndef __QNX__
1511 /* command interpreter path */
1512 if (argv != NULL)
1513 {
1514# ifdef DEBUG_CMD
1515 int i;
1516
1517 for (i = 0; argv[i]; i++)
1518 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1519# endif
1520
1521 execvp (argv[0], (char *const *)argv);
1522 /* no error message: STDERR is closed! */
1523 }
1524 else
1525 {
1526 const char *argv0, *shell;
1527
1528 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1529 shell = "/bin/sh";
1530
1531 argv0 = (const char *)rxvt_r_basename (shell);
1532
1533 if (options & Opt_loginShell)
1534 {
1535 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1536
1537 login[0] = '-';
1538 strcpy (&login[1], argv0);
1539 argv0 = login;
1540 }
1541 execlp (shell, argv0, NULL);
1542 /* no error message: STDERR is closed! */
1543 }
1544
1545#else /* __QNX__ uses qnxspawn () */
1546
1547 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1548 char *command = NULL, fullcommand[_MAX_PATH];
1549 char **arg_v, *arg_a[2] = { NULL, NULL };
1550
1551 if (argv != NULL)
1552 {
1553 if (access (argv[0], X_OK) == -1)
1554 {
1555 if (strchr (argv[0], '/') == NULL)
1556 {
1557 searchenv (argv[0], "PATH", fullcommand);
1558
1559 if (fullcommand[0] != '\0')
1560 command = fullcommand;
1561 }
1562
1563 if (access (command, X_OK) == -1)
1564 return -1;
1565 }
1566 else
1567 command = argv[0];
1568
1569 arg_v = argv;
1570 }
1571 else
1572 {
1573 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1574 command = "/bin/sh";
1575
1576 arg_a[0] = my_basename (command);
1577
1578 if (options & Opt_loginShell)
1579 {
1580 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1581
1582 login[0] = '-';
1583 strcpy (&login[1], arg_a[0]);
1584 arg_a[0] = login;
1585 }
1586
1587 arg_v = arg_a;
1588 }
1589
1590 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1591 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1592 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1593 command, arg_v, environ, iov_a, 0);
1594 if (login)
1595 free (login);
1596
1597 pty.close_tty ();
1598 return pty.pty;
1599#endif
1600
1601 return -1;
1602}
1603
1793/*----------------------- end-of-file (C source) -----------------------*/ 1604/*----------------------- end-of-file (C source) -----------------------*/

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