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

Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.29 by pcg, Sat Feb 21 21:43:37 2004 UTC vs.
Revision 1.99 by root, Mon Dec 20 16:44:31 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.
… …
32 33
33#include "../config.h" /* NECESSARY */ 34#include "../config.h" /* NECESSARY */
34#include "rxvt.h" /* NECESSARY */ 35#include "rxvt.h" /* NECESSARY */
35#include "init.h" 36#include "init.h"
36 37
37#include <signal.h> 38#include <csignal>
38 39
39const char *const def_colorName[] = 40const char *const def_colorName[] =
40 { 41 {
41 COLOR_FOREGROUND, 42 COLOR_FOREGROUND,
42 COLOR_BACKGROUND, 43 COLOR_BACKGROUND,
… …
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 */
160#if ENABLE_FRILLS
161 NULL, // Color_underline
162#endif
324#ifdef OPTION_HC 163#ifdef OPTION_HC
325 NULL, 164 NULL,
326#endif 165#endif
327#ifdef KEEP_SCROLLCOLOR 166#ifdef KEEP_SCROLLCOLOR
328 COLOR_SCROLLBAR, 167 COLOR_SCROLLBAR,
329 COLOR_SCROLLTROUGH, 168 COLOR_SCROLLTROUGH,
330#endif /* KEEP_SCROLLCOLOR */ 169#endif /* KEEP_SCROLLCOLOR */
331 170#if TINTING
171 NULL,
172#endif
332 }; 173 };
333 174
334const char *const xa_names[NUM_XA] = 175const char *const xa_names[] =
335 { 176 {
336 "TEXT", 177 "TEXT",
337 "COMPOUND_TEXT", 178 "COMPOUND_TEXT",
338 "UTF8_STRING", 179 "UTF8_STRING",
339 "MULTIPLE", 180 "MULTIPLE",
340 "TARGETS", 181 "TARGETS",
341 "TIMESTAMP", 182 "TIMESTAMP",
342 "VT_SELECTION", 183 "VT_SELECTION",
343 "INCR", 184 "INCR",
344 "WM_DELETE_WINDOW", 185 "WM_DELETE_WINDOW",
186 "CLIPBOARD",
187#if ENABLE_FRILLS
188 "_NET_WM_PID",
189 "_MOTIF_WM_HINTS",
190 "_NET_WM_NAME",
191 "_NET_WM_ICON_NAME",
192#endif
193#if USE_XIM
194 "WM_LOCALE_NAME",
195#endif
345#ifdef TRANSPARENT 196#ifdef TRANSPARENT
346 "_XROOTPMAP_ID", 197 "_XROOTPMAP_ID",
198 "ESETROOT_PMAP_ID",
347#endif 199#endif
348#ifdef OFFIX_DND 200#ifdef OFFIX_DND
349 "DndProtocol", 201 "DndProtocol",
350 "DndSelection", 202 "DndSelection",
351#endif 203#endif
352 "CLIPBOARD"
353 }; 204 };
354 205
355bool 206bool
356rxvt_term::init_vars () 207rxvt_term::init_vars ()
357{ 208{
209 sw_term.start (SIGTERM);
210
358 PixColors = new rxvt_color [TOTAL_COLORS]; 211 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
212#ifdef OFF_FOCUS_FADING
213 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
214#endif
215 pix_colors = pix_colors_focused;
216
359 if (PixColors == NULL) 217 if (pix_colors == NULL)
360 return false; 218 return false;
361 219
362#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 220#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
363 TermWin.pixmap = None; 221 TermWin.pixmap = None;
364#endif 222#endif
365#ifdef UTMP_SUPPORT
366 next_utmp_action = SAVE;
367#endif
368#ifndef NO_SETOWNER_TTYDEV
369 next_tty_action = SAVE;
370#endif
371 223
372 MEvent.time = CurrentTime; 224 MEvent.time = CurrentTime;
373 MEvent.button = AnyButton; 225 MEvent.button = AnyButton;
374 Options = DEFAULT_OPTIONS; 226 options = DEFAULT_OPTIONS;
375 want_refresh = 1; 227 want_refresh = 1;
376 cmd_pid = -1; 228 cmd_pid = -1;
377 cmd_fd = tty_fd = -1; 229 pty.pty = pty.tty = -1;
378 PrivateModes = SavedModes = PrivMode_Default; 230 priv_modes = SavedModes = PrivMode_Default;
379 TermWin.focus = 0; 231 TermWin.focus = 0;
380 TermWin.ncol = 80; 232 TermWin.ncol = 80;
381 TermWin.nrow = 24; 233 TermWin.nrow = 24;
382 TermWin.int_bwidth = INTERNALBORDERWIDTH; 234 TermWin.int_bwidth = INTERNALBORDERWIDTH;
383 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 235 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
384 TermWin.lineSpace = LINESPACE; 236 TermWin.lineSpace = LINESPACE;
385 TermWin.saveLines = SAVELINES; 237 TermWin.saveLines = SAVELINES;
386 numPixColors = TOTAL_COLORS; 238 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
406 239
407 refresh_limit = 1; 240 refresh_limit = 1;
408 refresh_type = SLOW_REFRESH; 241 refresh_type = SLOW_REFRESH;
409 prev_nrow = prev_ncol = 0; 242 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
416 243
417 oldcursor.row = oldcursor.col = -1; 244 oldcursor.row = oldcursor.col = -1;
418#ifdef XPM_BACKGROUND 245#ifdef XPM_BACKGROUND
419 /* bgPixmap.w = bgPixmap.h = 0; */ 246 /* bgPixmap.w = bgPixmap.h = 0; */
420 bgPixmap.x = bgPixmap.y = 50; 247 bgPixmap.x = bgPixmap.y = 50;
… …
435 262
436void 263void
437rxvt_term::init_secondary () 264rxvt_term::init_secondary ()
438{ 265{
439 int i; 266 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 }
455 267
456 /* 268 /*
457 * Close all unused file descriptors 269 * Close all unused file descriptors
458 * We don't want them, we don't need them. 270 * We don't want them, we don't need them.
459 */ 271 */
… …
492 304
493 /* 305 /*
494 * Look for -exec option. Find => split and make cmd_argv[] of command args 306 * Look for -exec option. Find => split and make cmd_argv[] of command args
495 */ 307 */
496 for (r_argc = 0; r_argc < argc; r_argc++) 308 for (r_argc = 0; r_argc < argc; r_argc++)
497 if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec")) 309 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
498 break; 310 break;
499 311
500 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 312 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
501 313
502 for (i = 0; i < r_argc; i++) 314 for (i = 0; i < r_argc; i++)
… …
513 for (i = 0; i < argc - r_argc - 1; i++) 325 for (i = 0; i < argc - r_argc - 1; i++)
514 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 326 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515 327
516 cmd_argv[i] = NULL; 328 cmd_argv[i] = NULL;
517 } 329 }
518
519 /* clear all resources */
520 for (i = 0; i < NUM_RESOURCES;)
521 rs[i++] = NULL;
522 330
523 rs[Rs_name] = rxvt_r_basename (argv[0]); 331 rs[Rs_name] = rxvt_r_basename (argv[0]);
524 332
525 /* 333 /*
526 * Open display, get options/resources and create the window 334 * Open display, get options/resources and create the window
… …
532 free (r_argv); 340 free (r_argv);
533 341
534#ifdef LOCAL_X_IS_UNIX 342#ifdef LOCAL_X_IS_UNIX
535 if (rs[Rs_display_name][0] == ':') 343 if (rs[Rs_display_name][0] == ':')
536 { 344 {
537 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); 345 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
538 STRCPY (val, "unix"); 346 strcpy (val, "unix");
539 STRCAT (val, rs[Rs_display_name]); 347 strcat (val, rs[Rs_display_name]);
540 display = displays.get (val); 348 display = displays.get (val);
541 free (val); 349 free (val);
542 } 350 }
543#endif 351#endif
544 352
545 if (!display 353 if (!display
546 && ! (display = displays.get (rs[Rs_display_name]))) 354 && ! (display = displays.get (rs[Rs_display_name])))
547 {
548 rxvt_print_error ("can't open display %s", rs[Rs_display_name]); 355 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
549 exit (EXIT_FAILURE);
550 }
551 356
552 extract_resources (display->display, rs[Rs_name]); 357 extract_resources (display->display, rs[Rs_name]);
553 358
554 /* 359 /*
555 * set any defaults not already set 360 * set any defaults not already set
… …
570 } 375 }
571 376
572 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 377 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
573 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 378 TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
574 379
575#ifndef NO_FRILLS 380#if ENABLE_FRILLS
576 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 381 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
577 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 382 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
578 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 383 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
579 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 384 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
580#endif 385#endif
… …
591 pointerBlankDelay = 2; 396 pointerBlankDelay = 2;
592#endif 397#endif
593 398
594 /* no point having a scrollbar without having any scrollback! */ 399 /* no point having a scrollbar without having any scrollback! */
595 if (!TermWin.saveLines) 400 if (!TermWin.saveLines)
596 Options &= ~Opt_scrollBar; 401 options &= ~Opt_scrollBar;
597 402
598#ifdef PRINTPIPE 403#ifdef PRINTPIPE
599 if (!rs[Rs_print_pipe]) 404 if (!rs[Rs_print_pipe])
600 rs[Rs_print_pipe] = PRINTPIPE; 405 rs[Rs_print_pipe] = PRINTPIPE;
601#endif 406#endif
602 407
603 if (!rs[Rs_cutchars]) 408 if (!rs[Rs_cutchars])
604 rs[Rs_cutchars] = CUTCHARS; 409 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
617 410
618#ifndef NO_BACKSPACE_KEY 411#ifndef NO_BACKSPACE_KEY
619 if (!rs[Rs_backspace_key]) 412 if (!rs[Rs_backspace_key])
620# ifdef DEFAULT_BACKSPACE 413# ifdef DEFAULT_BACKSPACE
621 key_backspace = DEFAULT_BACKSPACE; 414 key_backspace = DEFAULT_BACKSPACE;
622# else 415# else
623 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 416 key_backspace = "DEC"; /* can toggle between \010 or \177 */
624# endif 417# endif
625 else 418 else
626 { 419 {
627 val = STRDUP (rs[Rs_backspace_key]); 420 val = strdup (rs[Rs_backspace_key]);
628 rxvt_Str_trim (val); 421 rxvt_Str_trim (val);
629 rxvt_Str_escaped (val); 422 rxvt_Str_escaped (val);
630 key_backspace = val; 423 key_backspace = val;
631 } 424 }
632#endif 425#endif
… …
638# else 431# else
639 key_delete = "\033[3~"; 432 key_delete = "\033[3~";
640# endif 433# endif
641 else 434 else
642 { 435 {
643 val = STRDUP (rs[Rs_delete_key]); 436 val = strdup (rs[Rs_delete_key]);
644 rxvt_Str_trim (val); 437 rxvt_Str_trim (val);
645 rxvt_Str_escaped (val); 438 rxvt_Str_escaped (val);
646 key_delete = val; 439 key_delete = val;
647 } 440 }
648#endif 441#endif
… …
650 { 443 {
651 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); 444 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
652 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); 445 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
653 } 446 }
654 447
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 448#ifdef HAVE_SCROLLBARS
668 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 449 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
669 rs[Rs_scrollBar_thickness]);
670#endif 450#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;
677 451
678#ifdef XTERM_REVERSE_VIDEO 452#ifdef XTERM_REVERSE_VIDEO
679 /* this is how xterm implements reverseVideo */ 453 /* this is how xterm implements reverseVideo */
680 if (Options & Opt_reverseVideo) 454 if (options & Opt_reverseVideo)
681 { 455 {
682 if (!rs[Rs_color + Color_fg]) 456 if (!rs[Rs_color + Color_fg])
683 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 457 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
684 if (!rs[Rs_color + Color_bg]) 458 if (!rs[Rs_color + Color_bg])
685 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 459 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
… …
690 if (!rs[Rs_color + i]) 464 if (!rs[Rs_color + i])
691 rs[Rs_color + i] = def_colorName[i]; 465 rs[Rs_color + i] = def_colorName[i];
692 466
693#ifndef XTERM_REVERSE_VIDEO 467#ifndef XTERM_REVERSE_VIDEO
694 /* this is how we implement reverseVideo */ 468 /* this is how we implement reverseVideo */
695 if (Options & Opt_reverseVideo) 469 if (options & Opt_reverseVideo)
696 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 470 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
697#endif 471#endif
698 472
699 /* convenient aliases for setting fg/bg to colors */ 473 /* convenient aliases for setting fg/bg to colors */
700 color_aliases (Color_fg); 474 color_aliases (Color_fg);
701 color_aliases (Color_bg); 475 color_aliases (Color_bg);
702#ifndef NO_CURSORCOLOR 476#ifndef NO_CURSORCOLOR
703 color_aliases (Color_cursor); 477 color_aliases (Color_cursor);
704 color_aliases (Color_cursor2); 478 color_aliases (Color_cursor2);
705#endif /* NO_CURSORCOLOR */ 479#endif /* NO_CURSORCOLOR */
706 color_aliases (Color_pointer); 480 color_aliases (Color_pointer_fg);
481 color_aliases (Color_pointer_bg);
707 color_aliases (Color_border); 482 color_aliases (Color_border);
708#ifndef NO_BOLD_UNDERLINE_REVERSE 483#ifndef NO_BOLD_UNDERLINE_REVERSE
709 color_aliases (Color_BD); 484 color_aliases (Color_BD);
710 color_aliases (Color_UL); 485 color_aliases (Color_UL);
711 color_aliases (Color_RV); 486 color_aliases (Color_RV);
712#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 487#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
488
489 if (!rs[Rs_color + Color_border])
490 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
713 491
714 return cmd_argv; 492 return cmd_argv;
715} 493}
716 494
717/*----------------------------------------------------------------------*/ 495/*----------------------------------------------------------------------*/
… …
741 val = XDisplayString (display->display); 519 val = XDisplayString (display->display);
742 520
743 if (rs[Rs_display_name] == NULL) 521 if (rs[Rs_display_name] == NULL)
744 rs[Rs_display_name] = val; /* use broken `:0' value */ 522 rs[Rs_display_name] = val; /* use broken `:0' value */
745 523
746 i = STRLEN (val); 524 i = strlen (val);
747 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 525 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
748 526
749 sprintf (env_display, "DISPLAY=%s", val); 527 sprintf (env_display, "DISPLAY=%s", val);
750 528
751 /* avoiding the math library: 529 /* avoiding the math library:
… …
780 else 558 else
781 putenv ("COLORTERM=" COLORTERMENVFULL); 559 putenv ("COLORTERM=" COLORTERMENVFULL);
782 560
783 if (rs[Rs_term_name] != NULL) 561 if (rs[Rs_term_name] != NULL)
784 { 562 {
785 env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char)); 563 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
786 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 564 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
787 putenv (env_term); 565 putenv (env_term);
788 } 566 }
789 else 567 else
790 putenv ("TERM=" TERMENV); 568 putenv ("TERM=" TERMENV);
… …
805void 583void
806rxvt_term::set_locale (const char *locale) 584rxvt_term::set_locale (const char *locale)
807{ 585{
808#if HAVE_XSETLOCALE || HAVE_SETLOCALE 586#if HAVE_XSETLOCALE || HAVE_SETLOCALE
809 free (this->locale); 587 free (this->locale);
810 this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); 588 this->locale = setlocale (LC_CTYPE, locale);
589
590 if (!this->locale)
591 {
592 if (*locale)
593 {
594 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
595 setlocale (LC_CTYPE, "");
596 }
597 else
598 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
599
600 this->locale = "";
601 }
602
603
604 this->locale = rxvt_strdup (this->locale);
811 SET_LOCALE (this->locale); 605 SET_LOCALE (this->locale);
812 mbstate.reset (); 606 mbstate.reset ();
813#endif 607#endif
608
609#if 0
814#if HAVE_NL_LANGINFO 610#if HAVE_NL_LANGINFO
611 char *codeset = strdup (nl_langinfo (CODESET));
612 enc_utf8 = !strcasecmp (codeset, "UTF-8")
613 || !strcasecmp (codeset, "UTF8");
815 free (codeset); 614 free (codeset);
816 codeset = strdup (nl_langinfo (CODESET));
817 enc_utf8 = !STRCASECMP (codeset, "UTF-8")
818 || !STRCASECMP (codeset, "UTF8");
819#else 615#else
820 enc_utf8 = 1; 616 enc_utf8 = 0;
617#endif
821#endif 618#endif
822} 619}
823 620
824void 621void
825rxvt_term::init_xlocale () 622rxvt_term::init_xlocale ()
826{ 623{
827#ifdef USE_XIM 624#ifdef USE_XIM
828 if (!locale) 625 if (!locale)
829 rxvt_print_error ("Setting locale failed."); 626 rxvt_warn ("setting locale failed, working without locale support.\n");
830 else 627 else
831 { 628 {
832 Atom wmlocale; 629 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
833
834 wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
835 XChangeProperty (display->display, TermWin.parent[0], wmlocale,
836 XA_STRING, 8, PropModeReplace,
837 (unsigned char *)locale, STRLEN (locale));
838 630
839 if (!XSupportsLocale ()) 631 if (!XSupportsLocale ())
840 { 632 {
841 rxvt_print_error ("The locale is not supported by Xlib"); 633 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
842 return; 634 return;
843 } 635 }
844 636
845 im_ev.start (display); 637 im_ev.start (display);
846 638
… …
856{ 648{
857 /* 649 /*
858 * Initialize the command connection. 650 * Initialize the command connection.
859 * This should be called after the X server connection is established. 651 * This should be called after the X server connection is established.
860 */ 652 */
861 int i;
862
863 for (i = 0; i < NUM_XA; i++)
864 xa[i] = XInternAtom (display->display, xa_names[i], False);
865
866 /* Enable delete window protocol */
867 XSetWMProtocols (display->display, TermWin.parent[0],
868 & (xa[XA_WMDELETEWINDOW]), 1);
869
870#ifdef USING_W11LIB
871 /* enable W11 callbacks */
872 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
873#endif
874 653
875#ifdef META8_OPTION 654#ifdef META8_OPTION
876 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); 655 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
877#endif 656#endif
878 657
879 get_ourmods (); 658 get_ourmods ();
880 659
881 if (! (Options & Opt_scrollTtyOutput)) 660 if (!(options & Opt_scrollTtyOutput))
882 PrivateModes |= PrivMode_TtyOutputInh; 661 priv_modes |= PrivMode_TtyOutputInh;
883 if (Options & Opt_scrollTtyKeypress) 662 if (options & Opt_scrollTtyKeypress)
884 PrivateModes |= PrivMode_Keypress; 663 priv_modes |= PrivMode_Keypress;
885 if (! (Options & Opt_jumpScroll)) 664 if (!(options & Opt_jumpScroll))
886 PrivateModes |= PrivMode_smoothScroll; 665 priv_modes |= PrivMode_smoothScroll;
887 666
888#ifndef NO_BACKSPACE_KEY 667#ifndef NO_BACKSPACE_KEY
889 if (STRCMP (key_backspace, "DEC") == 0) 668 if (strcmp (key_backspace, "DEC") == 0)
890 PrivateModes |= PrivMode_HaveBackSpace; 669 priv_modes |= PrivMode_HaveBackSpace;
891#endif 670#endif
892 671
893 /* add value for scrollBar */ 672 /* add value for scrollBar */
894 if (scrollbar_visible ()) 673 if (scrollbar_visible ())
895 { 674 {
896 PrivateModes |= PrivMode_scrollBar; 675 priv_modes |= PrivMode_scrollBar;
897 SavedModes |= PrivMode_scrollBar; 676 SavedModes |= PrivMode_scrollBar;
898 } 677 }
899 if (menubar_visible ()) 678 if (menubar_visible ())
900 { 679 {
901 PrivateModes |= PrivMode_menuBar; 680 priv_modes |= PrivMode_menuBar;
902 SavedModes |= PrivMode_menuBar; 681 SavedModes |= PrivMode_menuBar;
903 } 682 }
904 683
905#ifdef GREEK_SUPPORT
906 greek_init ();
907#endif
908
909#ifdef CURSOR_BLINK 684#ifdef CURSOR_BLINK
910 if (Options & Opt_cursorBlink) 685 if (options & Opt_cursorBlink)
911 (void)gettimeofday (&lastcursorchange, NULL); 686 (void)gettimeofday (&lastcursorchange, NULL);
912#endif 687#endif
913 688
914 if ((cmd_fd = run_command (argv)) < 0) 689 run_command (argv);
915 {
916 rxvt_print_error ("aborting");
917 exit (EXIT_FAILURE);
918 }
919} 690}
920 691
921/*----------------------------------------------------------------------*/ 692/*----------------------------------------------------------------------*/
922void 693void
923rxvt_term::Get_Colours () 694rxvt_term::Get_Colours ()
924{ 695{
925 int i; 696 int i;
926 697
698#ifdef OFF_FOCUS_FADING
699 pix_colors = pix_colors_focused;
700#endif
701
927 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 702 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
928 { 703 {
929 rxvt_color xcol; 704 rxvt_color xcol;
930 705
931 if (!rs[Rs_color + i]) 706 if (!rs[Rs_color + i])
932 continue; 707 continue;
933 708
934 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 709 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
935 { 710 {
936#ifndef XTERM_REVERSE_VIDEO 711#ifndef XTERM_REVERSE_VIDEO
937 if (i < 2 && (Options & Opt_reverseVideo)) 712 if (i < 2 && (options & Opt_reverseVideo))
938 rs[Rs_color + i] = def_colorName[!i]; 713 rs[Rs_color + i] = def_colorName[!i];
939 else 714 else
940#endif 715#endif
941 rs[Rs_color + i] = def_colorName[i]; 716 rs[Rs_color + i] = def_colorName[i];
942 717
… …
948 switch (i) 723 switch (i)
949 { 724 {
950 case Color_fg: 725 case Color_fg:
951 case Color_bg: 726 case Color_bg:
952 /* fatal: need bg/fg color */ 727 /* fatal: need bg/fg color */
953 rxvt_print_error ("aborting"); 728 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
954 exit (EXIT_FAILURE);
955 /* NOTREACHED */ 729 /* NOTREACHED */
956 break; 730 break;
957#ifndef NO_CURSORCOLOR 731#ifndef NO_CURSORCOLOR
958 case Color_cursor2: 732 case Color_cursor2:
959 xcol = PixColors[Color_fg]; 733 xcol = pix_colors[Color_fg];
960 break; 734 break;
961#endif /* ! NO_CURSORCOLOR */ 735#endif /* ! NO_CURSORCOLOR */
962 case Color_pointer: 736 case Color_pointer_fg:
963 xcol = PixColors[Color_fg]; 737 xcol = pix_colors[Color_fg];
964 break; 738 break;
965 default: 739 default:
966 xcol = PixColors[Color_bg]; /* None */ 740 xcol = pix_colors[Color_bg]; /* None */
967 break; 741 break;
968 } 742 }
969 } 743 }
970 } 744 }
971 745
972 PixColors[i] = xcol; 746 pix_colors[i] = xcol;
747#ifdef OFF_FOCUS_FADING
748 if (rs[Rs_fade])
749 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
750#endif
973 SET_PIXCOLOR (i); 751 SET_PIXCOLOR (i);
974 } 752 }
975 753
976 if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) 754 if (display->depth <= 2)
977 PixColors[Color_pointer] = PixColors[Color_fg]; 755 {
978 if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) 756 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
979 PixColors[Color_border] = PixColors[Color_fg]; 757 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
758 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
759 }
980 760
981 /* 761 /*
982 * get scrollBar/menuBar shadow colors 762 * get scrollBar/menuBar shadow colors
983 * 763 *
984 * The calculations of topShadow/bottomShadow values are adapted 764 * The calculations of topShadow/bottomShadow values are adapted
985 * from the fvwm window manager. 765 * from the fvwm window manager.
986 */ 766 */
987#ifdef KEEP_SCROLLCOLOR 767#ifdef KEEP_SCROLLCOLOR
988 768
989 if (XDEPTH <= 2) 769 if (display->depth <= 2)
990 { /* Monochrome */ 770 { /* Monochrome */
991 PixColors[Color_scroll] = PixColors[Color_fg]; 771 pix_colors[Color_scroll] = pix_colors[Color_fg];
992 PixColors[Color_topShadow] = PixColors[Color_bg]; 772 pix_colors[Color_topShadow] = pix_colors[Color_bg];
993 PixColors[Color_bottomShadow] = PixColors[Color_bg]; 773 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
994 } 774 }
995 else 775 else
996 { 776 {
997 rxvt_color xcol[3]; 777 rxvt_color xcol[2];
998 /* xcol[0] == white 778 /* xcol[0] == white
999 * xcol[1] == top shadow 779 * xcol[1] == top shadow
1000 * xcol[2] == bot shadow */ 780 * xcol[2] == bot shadow */
1001 781
1002 xcol[1] = PixColors[Color_scroll]; 782 xcol[1] = pix_colors[Color_scroll];
1003# ifdef PREFER_24BIT
1004 xcol[0].set (display, 65535, 65535, 65535); 783 xcol[0].set (display, 65535, 65535, 65535);
1005 /* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */
1006# else
1007 xcol[0].set (display, WhitePixel (display->display, display->screen));
1008# endif
1009 784
1010 unsigned short pr1, pg1, pb1, pr0, pg0, pb0; 785 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1011 786
1012 xcol[0].get (display, pr0, pg0, pb0); 787 xcol[0].get (display, pr0, pg0, pb0);
1013 xcol[1].get (display, pr1, pg1, pb1); 788 xcol[1].get (display, pr1, pg1, pb1);
1014 789
1015 /* bottomShadowColor */
1016 if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2))
1017 xcol[2] = PixColors[Color_Black];
1018
1019 PixColors[Color_bottomShadow] = xcol[2]; 790 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1020 791
1021 /* topShadowColor */ 792 /* topShadowColor */
1022 if (!xcol[1].set (display, 793 if (!xcol[1].set (display,
1023 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 794 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1024 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 795 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1025 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 796 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1026 xcol[1] = PixColors[Color_White]; 797 xcol[1] = pix_colors[Color_White];
1027 798
1028 PixColors[Color_topShadow] = xcol[1]; 799 pix_colors[Color_topShadow] = xcol[1];
1029 } 800 }
1030#endif /* KEEP_SCROLLCOLOR */ 801#endif /* KEEP_SCROLLCOLOR */
1031} 802}
1032 803
1033/*----------------------------------------------------------------------*/ 804/*----------------------------------------------------------------------*/
… …
1044 i -= 8; 815 i -= 8;
1045#ifndef NO_BRIGHTCOLOR 816#ifndef NO_BRIGHTCOLOR
1046 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 817 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1047 return; 818 return;
1048#endif 819#endif
1049
1050 } 820 }
1051 821
1052 if (i >= 0 && i <= 7) /* normal colors */ 822 if (i >= 0 && i <= 7) /* normal colors */
1053 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 823 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1054 } 824 }
… …
1073 }; 843 };
1074 844
1075 requestedmeta = realmeta = realalt = 0; 845 requestedmeta = realmeta = realalt = 0;
1076 rsmod = rs[Rs_modifier]; 846 rsmod = rs[Rs_modifier];
1077 if (rsmod 847 if (rsmod
1078 && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0) 848 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1079 requestedmeta = rsmod[3] - '0'; 849 requestedmeta = rsmod[3] - '0';
1080 850
1081 map = XGetModifierMapping (display->display); 851 map = XGetModifierMapping (display->display);
1082 kc = map->modifiermap; 852 kc = map->modifiermap;
1083 for (i = 1; i < 6; i++) 853 for (i = 1; i < 6; i++)
… …
1111 case XK_Hyper_L: 881 case XK_Hyper_L:
1112 case XK_Hyper_R: 882 case XK_Hyper_R:
1113 cm = "hyper"; 883 cm = "hyper";
1114 break; 884 break;
1115 } 885 }
1116 if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0) 886 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1117 requestedmeta = i; 887 requestedmeta = i;
1118 } 888 }
1119 } 889 }
1120 XFreeModifiermap (map); 890 XFreeModifiermap (map);
1121 i = (requestedmeta ? requestedmeta 891 i = (requestedmeta ? requestedmeta
… …
1128/*----------------------------------------------------------------------*/ 898/*----------------------------------------------------------------------*/
1129/* rxvt_Create_Windows () - Open and map the window */ 899/* rxvt_Create_Windows () - Open and map the window */
1130void 900void
1131rxvt_term::create_windows (int argc, const char *const *argv) 901rxvt_term::create_windows (int argc, const char *const *argv)
1132{ 902{
1133 XClassHint classHint; 903 XClassHint classHint;
1134 XWMHints wmHint; 904 XWMHints wmHint;
905#if ENABLE_FRILLS
906 Atom prop = None;
907 MWMHints mwmhints;
908#endif
1135 XGCValues gcvalue; 909 XGCValues gcvalue;
1136 long vt_emask; 910 long vt_emask;
1137 911 XSetWindowAttributes attributes;
1138 XWindowAttributes gattr; 912 XWindowAttributes gattr;
1139 913
914#ifdef USING_W11LIB
915 /* enable W11 callbacks */
916 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
917#endif
918
919 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
920 XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa);
921
1140 if (Options & Opt_transparent) 922 if (options & Opt_transparent)
1141 { 923 {
1142 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 924 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);
1143 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 925 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1144 } 926 }
1145 927
928#if ENABLE_FRILLS
929 if (options & Opt_borderLess)
930 {
931 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);
932
933 if (prop == None)
934 {
935 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
936#ifdef PREFER_24BIT
937 attributes.override_redirect = TRUE;
938#endif
939 mwmhints.flags = 0;
940 }
941 else
942 {
943 mwmhints.flags = MWM_HINTS_DECORATIONS;
944 mwmhints.decorations = 0;
945 }
946 }
947 else
948 {
949 mwmhints.flags = 0;
950 }
951#endif
952
1146 /* grab colors before netscape does */ 953 /* grab colors before netscape does */
1147 Get_Colours (); 954 Get_Colours ();
1148 955
1149 change_font (1, NULL); 956 if (!set_fonts ())
957 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
958
1150 window_calc (0, 0); 959 window_calc (0, 0);
1151 old_width = szHint.width; 960 old_width = szHint.width;
1152 old_height = szHint.height; 961 old_height = szHint.height;
1153 962
1154 /* parent window - reverse video so we can see placement errors
1155 * sub-window placement & size in rxvt_resize_subwindows () 963 /* sub-window placement & size in rxvt_resize_subwindows () */
1156 */
1157 964
1158#ifdef PREFER_24BIT 965#ifdef PREFER_24BIT
1159 XSetWindowAttributes attributes;
1160
1161 attributes.background_pixel = PixColors[Color_fg]; 966 attributes.background_pixel = pix_colors_focused[Color_border];
1162 attributes.border_pixel = PixColors[Color_border]; 967 attributes.border_pixel = pix_colors_focused[Color_border];
1163 attributes.colormap = display->cmap; 968 attributes.colormap = display->cmap;
1164 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), 969 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1165 szHint.x, szHint.y, 970 szHint.x, szHint.y,
1166 szHint.width, szHint.height, 971 szHint.width, szHint.height,
1167 TermWin.ext_bwidth, 972 TermWin.ext_bwidth,
1168 display->depth, InputOutput, 973 display->depth, InputOutput,
1169 display->visual, 974 display->visual,
1170 CWBackPixel | CWBorderPixel | CWColormap, &attributes); 975 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1171#else 976#else
1172 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), 977 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1173 szHint.x, szHint.y, 978 szHint.x, szHint.y,
1174 szHint.width, 979 szHint.width, szHint.height,
1175 szHint.height,
1176 TermWin.ext_bwidth, 980 TermWin.ext_bwidth,
1177 PixColors[Color_border], 981 pix_colors_focused[Color_border],
1178 PixColors[Color_fg]); 982 pix_colors_focused[Color_border]);
1179#endif 983#endif
1180 984
1181 xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 985 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1182 xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 986 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1183 987
1184 classHint.res_name = (char *)rs[Rs_name]; 988 classHint.res_name = (char *)rs[Rs_name];
1185 classHint.res_class = (char *)APL_CLASS; 989 classHint.res_class = (char *)RESCLASS;
1186 990
1187 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 991 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1188 wmHint.input = True; 992 wmHint.input = True;
1189 wmHint.initial_state = (Options & Opt_iconic ? IconicState 993 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1190 : NormalState);
1191 wmHint.window_group = TermWin.parent[0]; 994 wmHint.window_group = TermWin.parent[0];
1192 995
1193 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 996 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,
1194 (char **)argv, argc, &szHint, &wmHint, &classHint); 997 (char **)argv, argc, &szHint, &wmHint, &classHint);
998
999 /* Enable delete window protocol */
1000 XSetWMProtocols (display->display, TermWin.parent[0],
1001 &xa[XA_WMDELETEWINDOW], 1);
1002
1003#if ENABLE_FRILLS
1004 long pid = getpid ();
1005
1006 XChangeProperty (display->display, TermWin.parent[0],
1007 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1008 PropModeReplace, (unsigned char *)&pid, 1);
1009#endif
1195 1010
1196 XSelectInput (display->display, TermWin.parent[0], 1011 XSelectInput (display->display, TermWin.parent[0],
1197 KeyPressMask 1012 KeyPressMask
1198#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1013#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1199 | KeyReleaseMask 1014 | KeyReleaseMask
1200#endif 1015#endif
1201 | FocusChangeMask | VisibilityChangeMask 1016 | FocusChangeMask | VisibilityChangeMask
1017 | ExposureMask
1202 | StructureNotifyMask); 1018 | StructureNotifyMask);
1203 termwin_ev.start (display, TermWin.parent[0]); 1019 termwin_ev.start (display, TermWin.parent[0]);
1020
1021#if ENABLE_FRILLS
1022 if (mwmhints.flags)
1023 XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1024 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1025#endif
1204 1026
1205 /* vt cursor: Black-on-White is standard, but this is more popular */ 1027 /* vt cursor: Black-on-White is standard, but this is more popular */
1206 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1028 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);
1207 1029
1208#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1030#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
… …
1223 } 1045 }
1224#endif 1046#endif
1225 1047
1226 /* the vt window */ 1048 /* the vt window */
1227 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1049 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1228 window_vt_x, window_vt_y, 1050 window_vt_x,
1051 window_vt_y,
1229 TermWin_TotalWidth (), 1052 TermWin_TotalWidth (),
1230 TermWin_TotalHeight (), 1053 TermWin_TotalHeight (),
1231 0, 1054 0,
1232 PixColors[Color_fg], 1055 pix_colors_focused[Color_fg],
1233 PixColors[Color_bg]); 1056 pix_colors_focused[Color_bg]);
1234
1235#ifdef DEBUG_X 1057#ifdef DEBUG_X
1236 XStoreName (display->display, TermWin.vt, "vt window"); 1058 XStoreName (display->display, TermWin.vt, "vt window");
1237#endif 1059#endif
1238 1060
1061 attributes.bit_gravity = NorthWestGravity;
1062 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
1063
1239 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask 1064 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1240 | PropertyChangeMask); 1065
1066 pointer_unblank ();
1241 1067
1242#ifdef POINTER_BLANK 1068#ifdef POINTER_BLANK
1243 pointer_unblank ();
1244
1245 if ((Options & Opt_pointerBlank)) 1069 if (options & Opt_pointerBlank)
1246 vt_emask |= PointerMotionMask; 1070 vt_emask |= PointerMotionMask;
1247 else 1071 else
1248#endif 1072#endif
1249 vt_emask |= (Button1MotionMask | Button3MotionMask); 1073 vt_emask |= Button1MotionMask | Button3MotionMask;
1250 1074
1251 XSelectInput (display->display, TermWin.vt, vt_emask); 1075 XSelectInput (display->display, TermWin.vt, vt_emask);
1252 vt_ev.start (display, TermWin.vt); 1076 vt_ev.start (display, TermWin.vt);
1253 1077
1254#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1078#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1255 if (menuBar_height ()) 1079 if (menuBar_height ())
1256 { 1080 {
1257 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], 1081 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1258 window_vt_x, 0, 1082 window_vt_x, 0,
1259 TermWin_TotalWidth (), 1083 TermWin_TotalWidth (),
1260 menuBar_TotalHeight (), 1084 menuBar_TotalHeight (),
1261 0, 1085 0,
1262 PixColors[Color_fg], 1086 pix_colors_focused[Color_fg],
1263 PixColors[Color_scroll]); 1087 pix_colors_focused[Color_scroll]);
1088
1264#ifdef DEBUG_X 1089#ifdef DEBUG_X
1265 XStoreName (display->display, menuBar.win, "menubar"); 1090 XStoreName (display->display, menuBar.win, "menubar");
1266#endif 1091#endif
1267 1092
1093 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1094
1268 XDefineCursor (display->display, menuBar.win, pointer_leftptr); 1095 XDefineCursor (display->display, menuBar.win,
1096 XCreateFontCursor (display->display, XC_left_ptr));
1269 1097
1270 XSelectInput (display->display, menuBar.win, 1098 XSelectInput (display->display, menuBar.win,
1271 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1099 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1272 | Button1MotionMask)); 1100 | Button1MotionMask));
1273 menubar_ev.start (display, menuBar.win); 1101 menubar_ev.start (display, menuBar.win);
1274 } 1102 }
1275#endif 1103#endif
1276 1104
1277#ifdef XPM_BACKGROUND 1105#ifdef XPM_BACKGROUND
1278 if (rs[Rs_backgroundPixmap] != NULL 1106 if (rs[Rs_backgroundPixmap] != NULL
1279 && ! (Options & Opt_transparent)) 1107 && ! (options & Opt_transparent))
1280 { 1108 {
1281 const char *p = rs[Rs_backgroundPixmap]; 1109 const char *p = rs[Rs_backgroundPixmap];
1282 1110
1283 if ((p = STRCHR (p, ';')) != NULL) 1111 if ((p = strchr (p, ';')) != NULL)
1284 { 1112 {
1285 p++; 1113 p++;
1286 scale_pixmap (p); 1114 scale_pixmap (p);
1287 } 1115 }
1116
1288 set_bgPixmap (rs[Rs_backgroundPixmap]); 1117 set_bgPixmap (rs[Rs_backgroundPixmap]);
1289 scr_touch (True); 1118 scr_touch (true);
1290 } 1119 }
1291#endif 1120#endif
1292 1121
1293 /* graphics context for the vt window */ 1122 /* graphics context for the vt window */
1294 gcvalue.foreground = PixColors[Color_fg]; 1123 gcvalue.foreground = pix_colors[Color_fg];
1295 gcvalue.background = PixColors[Color_bg]; 1124 gcvalue.background = pix_colors[Color_bg];
1296 gcvalue.graphics_exposures = 1; 1125 gcvalue.graphics_exposures = 1;
1297 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1126 TermWin.gc = XCreateGC (display->display, TermWin.vt,
1298 GCForeground | GCBackground 1127 GCForeground | GCBackground | GCGraphicsExposures,
1299 | GCGraphicsExposures, &gcvalue); 1128 &gcvalue);
1129
1130 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1300 1131
1301#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1132#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1302 gcvalue.foreground = PixColors[Color_topShadow]; 1133 gcvalue.foreground = pix_colors[Color_topShadow];
1303 topShadowGC = XCreateGC (display->display, TermWin.vt, 1134 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1304 GCForeground, &gcvalue);
1305 gcvalue.foreground = PixColors[Color_bottomShadow]; 1135 gcvalue.foreground = pix_colors[Color_bottomShadow];
1306 botShadowGC = XCreateGC (display->display, TermWin.vt, 1136 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1307 GCForeground, &gcvalue); 1137 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1308 gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg
1309 : Color_scroll)];
1310 scrollbarGC = XCreateGC (display->display, TermWin.vt, 1138 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1311 GCForeground, &gcvalue);
1312#endif
1313}
1314
1315/*----------------------------------------------------------------------*/
1316/*
1317 * Run the command in a subprocess and return a file descriptor for the
1318 * master end of the pseudo-teletype pair with the command talking to
1319 * the slave.
1320 */
1321int
1322rxvt_term::run_command (const char *const *argv)
1323{
1324 int cfd, er;
1325
1326 /* get master (pty) */
1327 if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0)
1328 {
1329 rxvt_print_error ("can't open pseudo-tty");
1330 return -1;
1331 }
1332
1333 fcntl (cfd, F_SETFL, O_NONBLOCK);
1334
1335 /* get slave (tty) */
1336 if (tty_fd < 0)
1337 {
1338#ifndef NO_SETOWNER_TTYDEV
1339 privileged_ttydev (SAVE);
1340#endif
1341
1342 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1343 {
1344 close (cfd);
1345 rxvt_print_error ("can't open slave tty %s", ttydev);
1346 return -1;
1347 }
1348 }
1349#ifndef NO_BACKSPACE_KEY
1350 if (key_backspace[0] && !key_backspace[1])
1351 er = key_backspace[0];
1352 else if (STRCMP (key_backspace, "DEC") == 0)
1353 er = '\177'; /* the initial state anyway */
1354 else
1355#endif
1356
1357 er = -1;
1358
1359 rxvt_get_ttymode (& (tio), er);
1360
1361#ifndef __QNX__
1362 /* spin off the command interpreter */
1363 switch (cmd_pid = fork ())
1364 {
1365 case -1:
1366 rxvt_print_error ("can't fork");
1367 return -1;
1368 case 0:
1369 close (cfd); /* only keep tty_fd and STDERR open */
1370
1371 init_env ();
1372
1373 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1374 rxvt_print_error ("could not obtain control of tty");
1375 else
1376 {
1377 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1378 dup2 (tty_fd, STDIN_FILENO);
1379 dup2 (tty_fd, STDOUT_FILENO);
1380 dup2 (tty_fd, STDERR_FILENO);
1381
1382 if (tty_fd > 2)
1383 close (tty_fd);
1384
1385 run_child (argv);
1386 }
1387 exit (EXIT_FAILURE);
1388 /* NOTREACHED */
1389 default:
1390 {
1391#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1392 int fdstdin;
1393
1394 fdstdin = dup (STDIN_FILENO);
1395 dup2 (tty_fd, STDIN_FILENO);
1396#endif
1397
1398#ifdef UTMP_SUPPORT
1399 privileged_utmp (SAVE);
1400#endif
1401
1402#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1403
1404 dup2 (fdstdin, STDIN_FILENO);
1405 close (fdstdin);
1406#endif
1407
1408 }
1409 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */
1410 break;
1411 }
1412#else /* __QNX__ uses qnxspawn () */
1413 fchmod (tty_fd, 0622);
1414 fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1415 fcntl (cfd, F_SETFD, FD_CLOEXEC);
1416
1417 if (run_child (argv) == -1)
1418 exit (EXIT_FAILURE);
1419#endif
1420
1421 return cfd;
1422}
1423
1424/* ------------------------------------------------------------------------- *
1425 * CHILD PROCESS OPERATIONS *
1426 * ------------------------------------------------------------------------- */
1427/*
1428 * The only open file descriptor is the slave tty - so no error messages.
1429 * returns are fatal
1430 */
1431int
1432rxvt_term::run_child (const char *const *argv)
1433{
1434 char *login;
1435
1436 SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */
1437
1438 if (Options & Opt_console)
1439 { /* be virtual console, fail silently */
1440#ifdef TIOCCONS
1441 unsigned int on = 1;
1442
1443 ioctl (STDIN_FILENO, TIOCCONS, &on);
1444#elif defined (SRIOCSREDIR)
1445 int fd;
1446
1447 fd = open (CONSOLE, O_WRONLY, 0);
1448 if (fd >= 0)
1449 {
1450 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1451 close (fd);
1452 }
1453#endif /* SRIOCSREDIR */
1454
1455 }
1456
1457 /* reset signals and spin off the command interpreter */
1458 signal (SIGINT, SIG_DFL);
1459 signal (SIGQUIT, SIG_DFL);
1460 signal (SIGCHLD, SIG_DFL);
1461 /*
1462 * mimick login's behavior by disabling the job control signals
1463 * a shell that wants them can turn them back on
1464 */
1465#ifdef SIGTSTP
1466 signal (SIGTSTP, SIG_IGN);
1467 signal (SIGTTIN, SIG_IGN);
1468 signal (SIGTTOU, SIG_IGN);
1469#endif /* SIGTSTP */
1470
1471 /* set window size */
1472 struct winsize ws;
1473
1474 ws.ws_col = TermWin.ncol;
1475 ws.ws_row = TermWin.nrow;
1476 ws.ws_xpixel = ws.ws_ypixel = 0;
1477 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1478
1479 // unblock signals (signals are blocked by iom.C
1480 sigset_t ss;
1481 sigemptyset (&ss);
1482 sigprocmask (SIG_SETMASK, &ss, 0);
1483
1484#ifndef __QNX__
1485 /* command interpreter path */
1486 if (argv != NULL)
1487 {
1488# ifdef DEBUG_CMD
1489 int i;
1490
1491 for (i = 0; argv[i]; i++)
1492 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1493# endif 1139#endif
1494 1140
1495 execvp (argv[0], (char *const *)argv); 1141#ifdef OFF_FOCUS_FADING
1496 /* no error message: STDERR is closed! */ 1142 // initially we are in unfocused state
1497 } 1143 if (rs[Rs_fade])
1498 else 1144 pix_colors = pix_colors_unfocused;
1499 {
1500 const char *argv0, *shell;
1501
1502 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1503 shell = "/bin/sh";
1504
1505 argv0 = (const char *)rxvt_r_basename (shell);
1506 if (Options & Opt_loginShell)
1507 {
1508 login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char));
1509
1510 login[0] = '-';
1511 STRCPY (&login[1], argv0);
1512 argv0 = login;
1513 }
1514 execlp (shell, argv0, NULL);
1515 /* no error message: STDERR is closed! */
1516 }
1517
1518#else /* __QNX__ uses qnxspawn () */
1519
1520 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1521 char *command = NULL, fullcommand[_MAX_PATH];
1522 char **arg_v, *arg_a[2] = { NULL, NULL };
1523
1524 if (argv != NULL)
1525 {
1526 if (access (argv[0], X_OK) == -1)
1527 {
1528 if (STRCHR (argv[0], '/') == NULL)
1529 {
1530 searchenv (argv[0], "PATH", fullcommand);
1531 if (fullcommand[0] != '\0')
1532 command = fullcommand;
1533 }
1534 if (access (command, X_OK) == -1)
1535 return -1;
1536 }
1537 else
1538 command = argv[0];
1539 arg_v = argv;
1540 }
1541 else
1542 {
1543 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1544 command = "/bin/sh";
1545
1546 arg_a[0] = my_basename (command);
1547 if (Options & Opt_loginShell)
1548 {
1549 login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char));
1550
1551 login[0] = '-';
1552 STRCPY (&login[1], arg_a[0]);
1553 arg_a[0] = login;
1554 }
1555 arg_v = arg_a;
1556 }
1557 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1558 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1559 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1560 command, arg_v, environ, iov_a, 0);
1561 if (login)
1562 free (login);
1563
1564 close (tty_fd);
1565 return cmd_fd;
1566
1567#endif 1145#endif
1568 return -1; 1146
1147 scr_recolour ();
1569} 1148}
1570 1149
1571/* ------------------------------------------------------------------------- * 1150/* ------------------------------------------------------------------------- *
1572 * GET TTY CURRENT STATE * 1151 * GET TTY CURRENT STATE *
1573 * ------------------------------------------------------------------------- */ 1152 * ------------------------------------------------------------------------- */
1574/* rxvt_get_ttymode () */
1575/* EXTPROTO */
1576void 1153void
1577rxvt_get_ttymode (ttymode_t *tio, int erase) 1154rxvt_get_ttymode (ttymode_t *tio, int erase)
1578{ 1155{
1579#ifdef HAVE_TERMIOS_H 1156#ifdef HAVE_TERMIOS_H
1580 /* 1157 /*
… …
1795# undef FOO 1372# undef FOO
1796# endif /* HAVE_TERMIOS_H */ 1373# endif /* HAVE_TERMIOS_H */
1797#endif /* DEBUG_TTYMODE */ 1374#endif /* DEBUG_TTYMODE */
1798} 1375}
1799 1376
1377/*----------------------------------------------------------------------*/
1378/*
1379 * Run the command in a subprocess and return a file descriptor for the
1380 * master end of the pseudo-teletype pair with the command talking to
1381 * the slave.
1382 */
1383void
1384rxvt_term::run_command (const char *const *argv)
1385{
1386 int er;
1387
1388 if (!pty.get ())
1389 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1390
1391#ifndef NO_BACKSPACE_KEY
1392 if (key_backspace[0] && !key_backspace[1])
1393 er = key_backspace[0];
1394 else if (strcmp (key_backspace, "DEC") == 0)
1395 er = '\177'; /* the initial state anyway */
1396 else
1397#endif
1398 er = -1;
1399
1400 rxvt_get_ttymode (&tio, er);
1401
1402 /* set initial window size */
1403 tt_winch ();
1404
1405 sw_chld.start (SIGCHLD);
1406
1407#ifndef __QNX__
1408 /* spin off the command interpreter */
1409 switch (cmd_pid = fork ())
1410 {
1411 case -1:
1412 rxvt_fatal ("can't fork, aborting.\n");
1413 case 0:
1414 init_env ();
1415
1416 if (!pty.make_controlling_tty ())
1417 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1418 else
1419 {
1420 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1421 dup2 (pty.tty, STDIN_FILENO);
1422 dup2 (pty.tty, STDOUT_FILENO);
1423 dup2 (pty.tty, STDERR_FILENO);
1424
1425 // close all our file handles that we do no longer need
1426 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1427 {
1428 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1429 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1430 }
1431
1432 run_child (argv);
1433 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1434 }
1435
1436 _exit (EXIT_FAILURE);
1437
1438 default:
1439 {
1440#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1441 int fdstdin;
1442
1443 fdstdin = dup (STDIN_FILENO);
1444 dup2 (pty.tty, STDIN_FILENO);
1445#endif
1446
1447#ifdef UTMP_SUPPORT
1448 privileged_utmp (SAVE);
1449#endif
1450
1451#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1452
1453 dup2 (fdstdin, STDIN_FILENO);
1454 close (fdstdin);
1455#endif
1456 }
1457
1458 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1459 break;
1460 }
1461#else /* __QNX__ uses qnxspawn () */
1462 fchmod (pty.tty, 0622);
1463 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1464 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1465
1466 if (run_child (argv) == -1)
1467 exit (EXIT_FAILURE);
1468#endif
1469}
1470
1471/* ------------------------------------------------------------------------- *
1472 * CHILD PROCESS OPERATIONS *
1473 * ------------------------------------------------------------------------- */
1474/*
1475 * The only open file descriptor is the slave tty - so no error messages.
1476 * returns are fatal
1477 */
1478int
1479rxvt_term::run_child (const char *const *argv)
1480{
1481 char *login;
1482
1483 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1484
1485 if (options & Opt_console)
1486 { /* be virtual console, fail silently */
1487#ifdef TIOCCONS
1488 unsigned int on = 1;
1489
1490 ioctl (STDIN_FILENO, TIOCCONS, &on);
1491#elif defined (SRIOCSREDIR)
1492 int fd;
1493
1494 fd = open (CONSOLE, O_WRONLY, 0);
1495 if (fd >= 0)
1496 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1497 close (fd);
1498#endif /* SRIOCSREDIR */
1499 }
1500
1501 /* reset signals and spin off the command interpreter */
1502 signal (SIGINT, SIG_DFL);
1503 signal (SIGQUIT, SIG_DFL);
1504 signal (SIGCHLD, SIG_DFL);
1505 signal (SIGHUP, SIG_DFL);
1506 signal (SIGPIPE, SIG_DFL);
1507 /*
1508 * mimick login's behavior by disabling the job control signals
1509 * a shell that wants them can turn them back on
1510 */
1511#ifdef SIGTSTP
1512 signal (SIGTSTP, SIG_IGN);
1513 signal (SIGTTIN, SIG_IGN);
1514 signal (SIGTTOU, SIG_IGN);
1515#endif /* SIGTSTP */
1516
1517 // unblock signals (signals are blocked by iom.C
1518 sigset_t ss;
1519 sigemptyset (&ss);
1520 sigprocmask (SIG_SETMASK, &ss, 0);
1521
1522#ifndef __QNX__
1523 /* command interpreter path */
1524 if (argv != NULL)
1525 {
1526# ifdef DEBUG_CMD
1527 int i;
1528
1529 for (i = 0; argv[i]; i++)
1530 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1531# endif
1532
1533 execvp (argv[0], (char *const *)argv);
1534 /* no error message: STDERR is closed! */
1535 }
1536 else
1537 {
1538 const char *argv0, *shell;
1539
1540 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1541 shell = "/bin/sh";
1542
1543 argv0 = (const char *)rxvt_r_basename (shell);
1544
1545 if (options & Opt_loginShell)
1546 {
1547 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1548
1549 login[0] = '-';
1550 strcpy (&login[1], argv0);
1551 argv0 = login;
1552 }
1553 execlp (shell, argv0, NULL);
1554 /* no error message: STDERR is closed! */
1555 }
1556
1557#else /* __QNX__ uses qnxspawn () */
1558
1559 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1560 char *command = NULL, fullcommand[_MAX_PATH];
1561 char **arg_v, *arg_a[2] = { NULL, NULL };
1562
1563 if (argv != NULL)
1564 {
1565 if (access (argv[0], X_OK) == -1)
1566 {
1567 if (strchr (argv[0], '/') == NULL)
1568 {
1569 searchenv (argv[0], "PATH", fullcommand);
1570
1571 if (fullcommand[0] != '\0')
1572 command = fullcommand;
1573 }
1574
1575 if (access (command, X_OK) == -1)
1576 return -1;
1577 }
1578 else
1579 command = argv[0];
1580
1581 arg_v = argv;
1582 }
1583 else
1584 {
1585 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1586 command = "/bin/sh";
1587
1588 arg_a[0] = my_basename (command);
1589
1590 if (options & Opt_loginShell)
1591 {
1592 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1593
1594 login[0] = '-';
1595 strcpy (&login[1], arg_a[0]);
1596 arg_a[0] = login;
1597 }
1598
1599 arg_v = arg_a;
1600 }
1601
1602 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1603 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1604 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1605 command, arg_v, environ, iov_a, 0);
1606 if (login)
1607 free (login);
1608
1609 pty.close_tty ();
1610 return pty.pty;
1611#endif
1612
1613 return -1;
1614}
1615
1800/*----------------------- end-of-file (C source) -----------------------*/ 1616/*----------------------- end-of-file (C source) -----------------------*/

Diff Legend

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