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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.22 by pcg, Sat Jan 31 03:27:45 2004 UTC vs.
Revision 1.121 by root, Wed Nov 30 21:05:39 2005 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.
… …
30 * Initialisation routines. 31 * Initialisation routines.
31 */ 32 */
32 33
33#include "../config.h" /* NECESSARY */ 34#include "../config.h" /* NECESSARY */
34#include "rxvt.h" /* NECESSARY */ 35#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h"
35#include "init.h" 37#include "init.h"
36 38
37#include <signal.h> 39#include <csignal>
38 40
39const char *const def_colorName[] = 41const char *const def_colorName[] =
40 { 42 {
41 COLOR_FOREGROUND, 43 COLOR_FOREGROUND,
42 COLOR_BACKGROUND, 44 COLOR_BACKGROUND,
… …
66 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 68 "Yellow", /* 3/11: bright yellow (#FFFF00) */
67 "Blue", /* 4/12: bright blue (#0000FF) */ 69 "Blue", /* 4/12: bright blue (#0000FF) */
68 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 70 "Magenta", /* 5/13: bright magenta (#FF00FF) */
69 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 71 "Cyan", /* 6/14: bright cyan (#00FFFF) */
70 "White", /* 7/15: bright white (#FFFFFF) */ 72 "White", /* 7/15: bright white (#FFFFFF) */
71#ifdef TTY_256COLOR 73
72 "rgb:00/00/00", /* default 16-255 color table */ 74 // 88 xterm colours
73 "rgb:00/00/2a", 75 "rgb:00/00/00",
74 "rgb:00/00/55", 76 "rgb:00/00/8b",
75 "rgb:00/00/7f",
76 "rgb:00/00/aa",
77 "rgb:00/00/d4", 77 "rgb:00/00/cd",
78 "rgb:00/00/ff",
78 "rgb:00/2a/00", 79 "rgb:00/8b/00",
79 "rgb:00/2a/2a", 80 "rgb:00/8b/8b",
80 "rgb:00/2a/55",
81 "rgb:00/2a/7f",
82 "rgb:00/2a/aa",
83 "rgb:00/2a/d4", 81 "rgb:00/8b/cd",
84 "rgb:00/55/00",
85 "rgb:00/55/2a",
86 "rgb:00/55/55",
87 "rgb:00/55/7f", 82 "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", 83 "rgb:00/cd/00",
103 "rgb:00/d4/2a", 84 "rgb:00/cd/8b",
104 "rgb:00/d4/55",
105 "rgb:00/d4/7f",
106 "rgb:00/d4/aa",
107 "rgb:00/d4/d4", 85 "rgb:00/cd/cd",
86 "rgb:00/cd/ff",
87 "rgb:00/ff/00",
88 "rgb:00/ff/8b",
89 "rgb:00/ff/cd",
90 "rgb:00/ff/ff",
108 "rgb:2a/00/00", 91 "rgb:8b/00/00",
109 "rgb:2a/00/2a", 92 "rgb:8b/00/8b",
110 "rgb:2a/00/55",
111 "rgb:2a/00/7f",
112 "rgb:2a/00/aa",
113 "rgb:2a/00/d4", 93 "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", 94 "rgb:8b/00/ff",
148 "rgb:55/00/aa",
149 "rgb:55/00/d4",
150 "rgb:55/2a/00", 95 "rgb:8b/8b/00",
151 "rgb:55/2a/2a", 96 "rgb:8b/8b/8b",
152 "rgb:55/2a/55", 97 "rgb:8b/8b/cd",
153 "rgb:55/2a/7f", 98 "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", 99 "rgb:8b/cd/00",
175 "rgb:55/d4/2a", 100 "rgb:8b/cd/8b",
176 "rgb:55/d4/55",
177 "rgb:55/d4/7f",
178 "rgb:55/d4/aa",
179 "rgb:55/d4/d4", 101 "rgb:8b/cd/cd",
180 "rgb:7f/00/00", 102 "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", 103 "rgb:8b/ff/00",
199 "rgb:7f/7f/2a", 104 "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", 105 "rgb:8b/ff/cd",
240 "rgb:aa/aa/00", 106 "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", 107 "rgb:cd/00/00",
253 "rgb:d4/00/2a", 108 "rgb:cd/00/8b",
254 "rgb:d4/00/55",
255 "rgb:d4/00/7f",
256 "rgb:d4/00/aa",
257 "rgb:d4/00/d4", 109 "rgb:cd/00/cd",
110 "rgb:cd/00/ff",
258 "rgb:d4/2a/00", 111 "rgb:cd/8b/00",
259 "rgb:d4/2a/2a", 112 "rgb:cd/8b/8b",
260 "rgb:d4/2a/55",
261 "rgb:d4/2a/7f",
262 "rgb:d4/2a/aa",
263 "rgb:d4/2a/d4", 113 "rgb:cd/8b/cd",
264 "rgb:d4/55/00",
265 "rgb:d4/55/2a",
266 "rgb:d4/55/55",
267 "rgb:d4/55/7f", 114 "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", 115 "rgb:cd/cd/00",
283 "rgb:d4/d4/2a", 116 "rgb:cd/cd/8b",
284 "rgb:d4/d4/55",
285 "rgb:d4/d4/7f",
286 "rgb:d4/d4/aa",
287 "rgb:d4/d4/d4", 117 "rgb:cd/cd/cd",
118 "rgb:cd/cd/ff",
119 "rgb:cd/ff/00",
120 "rgb:cd/ff/8b",
121 "rgb:cd/ff/cd",
122 "rgb:cd/ff/ff",
288 "rgb:08/08/08", 123 "rgb:ff/00/00",
124 "rgb:ff/00/8b",
125 "rgb:ff/00/cd",
126 "rgb:ff/00/ff",
127 "rgb:ff/8b/00",
128 "rgb:ff/8b/8b",
129 "rgb:ff/8b/cd",
130 "rgb:ff/8b/ff",
131 "rgb:ff/cd/00",
132 "rgb:ff/cd/8b",
133 "rgb:ff/cd/cd",
134 "rgb:ff/cd/ff",
135 "rgb:ff/ff/00",
136 "rgb:ff/ff/8b",
137 "rgb:ff/ff/cd",
138 "rgb:ff/ff/ff",
289 "rgb:12/12/12", 139 "rgb:2e/2e/2e",
290 "rgb:1c/1c/1c", 140 "rgb:5c/5c/5c",
291 "rgb:26/26/26",
292 "rgb:30/30/30", 141 "rgb:73/73/73",
293 "rgb:3a/3a/3a",
294 "rgb:44/44/44",
295 "rgb:4e/4e/4e",
296 "rgb:58/58/58", 142 "rgb:8b/8b/8b",
297 "rgb:62/62/62", 143 "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", 144 "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", 145 "rgb:d0/d0/d0",
309 "rgb:da/da/da",
310 "rgb:e4/e4/e4", 146 "rgb:e7/e7/e7",
311 "rgb:ee/ee/ee", 147
312#endif
313#ifndef NO_CURSORCOLOR 148#ifndef NO_CURSORCOLOR
314 COLOR_CURSOR_BACKGROUND, 149 COLOR_CURSOR_BACKGROUND,
315 COLOR_CURSOR_FOREGROUND, 150 COLOR_CURSOR_FOREGROUND,
316#endif /* ! NO_CURSORCOLOR */ 151#endif /* ! NO_CURSORCOLOR */
317 NULL, /* Color_pointer */ 152 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */
318 NULL, /* Color_border */ 154 NULL, /* Color_border */
319#ifndef NO_BOLD_UNDERLINE_REVERSE 155#ifndef NO_BOLD_UNDERLINE_REVERSE
320 NULL, /* Color_BD */ 156 NULL, /* Color_BD */
157 NULL, /* Color_IT */
321 NULL, /* Color_UL */ 158 NULL, /* Color_UL */
322 NULL, /* Color_RV */ 159 NULL, /* Color_RV */
323#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS
162 NULL, // Color_underline
163#endif
324#ifdef OPTION_HC 164#ifdef OPTION_HC
325 NULL, 165 NULL,
326#endif 166#endif
327#ifdef KEEP_SCROLLCOLOR 167#ifdef KEEP_SCROLLCOLOR
328 COLOR_SCROLLBAR, 168 COLOR_SCROLLBAR,
329 COLOR_SCROLLTROUGH, 169 COLOR_SCROLLTROUGH,
330#endif /* KEEP_SCROLLCOLOR */ 170#endif /* KEEP_SCROLLCOLOR */
171#if TINTING
172 NULL,
173#endif
174#if OFF_FOCUS_FADING
175 "black",
176#endif
331 }; 177 };
332 178
333const char *const xa_names[NUM_XA] = 179const char *const xa_names[] =
334 { 180 {
335 "TEXT", 181 "TEXT",
336 "COMPOUND_TEXT", 182 "COMPOUND_TEXT",
337 "UTF8_STRING", 183 "UTF8_STRING",
338 "MULTIPLE", 184 "MULTIPLE",
339 "TARGETS", 185 "TARGETS",
340 "TIMESTAMP", 186 "TIMESTAMP",
341 "VT_SELECTION", 187 "VT_SELECTION",
342 "INCR", 188 "INCR",
189 "WM_PROTOCOLS",
343 "WM_DELETE_WINDOW", 190 "WM_DELETE_WINDOW",
191 "CLIPBOARD",
192#if ENABLE_FRILLS
193 "_MOTIF_WM_HINTS",
194#endif
195#if ENABLE_EWMH
196 "_NET_WM_PID",
197 "_NET_WM_NAME",
198 "_NET_WM_ICON_NAME",
199 "_NET_WM_PING",
200#endif
201#if USE_XIM
202 "WM_LOCALE_NAME",
203#endif
344#ifdef TRANSPARENT 204#ifdef TRANSPARENT
345 "_XROOTPMAP_ID", 205 "_XROOTPMAP_ID",
206 "ESETROOT_PMAP_ID",
346#endif 207#endif
347#ifdef OFFIX_DND 208#ifdef OFFIX_DND
348 "DndProtocol", 209 "DndProtocol",
349 "DndSelection", 210 "DndSelection",
350#endif 211#endif
351 "CLIPBOARD" 212#if ENABLE_XEMBED
213 "_XEMBED",
214 "_XEMBED_INFO",
215#endif
352 }; 216 };
353 217
354bool 218bool
355rxvt_term::init_vars () 219rxvt_term::init_vars ()
356{ 220{
357 PixColors = new rxvt_color [TOTAL_COLORS]; 221 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
222#ifdef OFF_FOCUS_FADING
223 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
224#endif
225 pix_colors = pix_colors_focused;
226
358 if (PixColors == NULL) 227 if (pix_colors == NULL)
359 return false; 228 return false;
360 229
361#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 230#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
362 TermWin.pixmap = None; 231 TermWin.pixmap = None;
363#endif 232#endif
364#ifdef UTMP_SUPPORT
365 next_utmp_action = SAVE;
366#endif
367#ifndef NO_SETOWNER_TTYDEV
368 next_tty_action = SAVE;
369#endif
370 233
371 MEvent.time = CurrentTime; 234 MEvent.time = CurrentTime;
372 MEvent.button = AnyButton; 235 MEvent.button = AnyButton;
373 Options = DEFAULT_OPTIONS; 236 options = DEFAULT_OPTIONS;
374 want_refresh = 1; 237 want_refresh = 1;
375 cmd_pid = -1;
376 cmd_fd = tty_fd = Xfd = -1;
377 PrivateModes = SavedModes = PrivMode_Default; 238 priv_modes = SavedModes = PrivMode_Default;
378 TermWin.focus = 0; 239 TermWin.focus = 0;
379 TermWin.ncol = 80; 240 TermWin.ncol = 80;
380 TermWin.nrow = 24; 241 TermWin.nrow = 24;
381 TermWin.int_bwidth = INTERNALBORDERWIDTH; 242 TermWin.int_bwidth = INTERNALBORDERWIDTH;
382 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 243 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
383 TermWin.lineSpace = LINESPACE; 244 TermWin.lineSpace = LINESPACE;
384 TermWin.saveLines = SAVELINES; 245 TermWin.saveLines = SAVELINES;
385 numPixColors = TOTAL_COLORS; 246 numpix_colors = TOTAL_COLORS;
386
387#ifndef NO_NEW_SELECTION
388 selection_style = NEW_SELECT;
389#else
390 selection_style = OLD_SELECT;
391#endif
392
393#ifndef NO_BRIGHTCOLOR
394 colorfgbg = DEFAULT_RSTYLE;
395#endif
396
397#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
398 ks_bigfont = XK_greater;
399 ks_smallfont = XK_less;
400#endif
401
402#ifdef GREEK_SUPPORT
403 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
404#endif
405 247
406 refresh_limit = 1; 248 refresh_limit = 1;
407 refresh_type = SLOW_REFRESH; 249 refresh_type = SLOW_REFRESH;
408 prev_nrow = prev_ncol = 0; 250 prev_nrow = prev_ncol = 0;
409#ifdef MULTICHAR_SET
410# ifdef MULTICHAR_ENCODING
411 encoding_method = MULTICHAR_ENCODING;
412# endif
413 multichar_decode = rxvt_euc2jis;
414#endif
415 251
416 oldcursor.row = oldcursor.col = -1; 252 oldcursor.row = oldcursor.col = -1;
417#ifdef XPM_BACKGROUND 253#ifdef XPM_BACKGROUND
418 /* bgPixmap.w = bgPixmap.h = 0; */ 254 /* bgPixmap.w = bgPixmap.h = 0; */
419 bgPixmap.x = bgPixmap.y = 50; 255 bgPixmap.x = bgPixmap.y = 50;
… …
422 258
423 last_bot = last_state = -1; 259 last_bot = last_state = -1;
424 260
425#ifdef MENUBAR 261#ifdef MENUBAR
426 menu_readonly = 1; 262 menu_readonly = 1;
427# if !(MENUBAR_MAX > 1) 263# if ! (MENUBAR_MAX > 1)
428 CurrentBar = &(BarList); 264 CurrentBar = &BarList;
429# endif /* (MENUBAR_MAX > 1) */ 265# endif /* (MENUBAR_MAX > 1) */
430#endif 266#endif
431 267
432 return true; 268 return true;
433} 269}
434 270
435void 271void
436rxvt_term::init_secondary () 272rxvt_term::init_secondary ()
437{ 273{
438 int i; 274 int i;
439#ifdef TTY_GID_SUPPORT
440 struct group *gr = getgrnam ("tty");
441
442 if (gr)
443 { /* change group ownership of tty to "tty" */
444 ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
445 ttygid = gr->gr_gid;
446 }
447 else
448#endif /* TTY_GID_SUPPORT */
449 {
450 ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
451 ttygid = getgid ();
452 }
453 275
454 /* 276 /*
455 * Close all unused file descriptors 277 * Close all unused file descriptors
456 * We don't want them, we don't need them. 278 * We don't want them, we don't need them.
457 */ 279 */
… …
473 { 295 {
474#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ 296#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
475 if (i == 4 || i == 7) 297 if (i == 4 || i == 7)
476 continue; 298 continue;
477#endif 299#endif
478 close(i); 300 close (i);
479 } 301 }
480#endif 302#endif
481} 303}
482 304
483/*----------------------------------------------------------------------*/ 305/*----------------------------------------------------------------------*/
… …
490 312
491 /* 313 /*
492 * Look for -exec option. Find => split and make cmd_argv[] of command args 314 * Look for -exec option. Find => split and make cmd_argv[] of command args
493 */ 315 */
494 for (r_argc = 0; r_argc < argc; r_argc++) 316 for (r_argc = 0; r_argc < argc; r_argc++)
495 if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) 317 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
496 break; 318 break;
497 319
498 r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1)); 320 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
499 321
500 for (i = 0; i < r_argc; i++) 322 for (i = 0; i < r_argc; i++)
501 r_argv[i] = (const char *)argv[i]; 323 r_argv[i] = (const char *)argv[i];
502 324
503 r_argv[i] = NULL; 325 r_argv[i] = NULL;
504 326
505 if (r_argc == argc) 327 if (r_argc == argc)
506 cmd_argv = NULL; 328 cmd_argv = NULL;
507 else 329 else
508 { 330 {
509 cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc)); 331 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
510 332
511 for (i = 0; i < argc - r_argc - 1; i++) 333 for (i = 0; i < argc - r_argc - 1; i++)
512 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 334 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
513 335
514 cmd_argv[i] = NULL; 336 cmd_argv[i] = NULL;
515 } 337 }
516 338
517 /* clear all resources */
518 for (i = 0; i < NUM_RESOURCES;)
519 rs[i++] = NULL;
520
521 rs[Rs_name] = rxvt_r_basename(argv[0]); 339 rs[Rs_name] = rxvt_r_basename (argv[0]);
522 340
523 /* 341 /*
524 * Open display, get options/resources and create the window 342 * Open display, get options/resources and create the window
525 */ 343 */
526 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 344 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
527 rs[Rs_display_name] = ":0"; 345 rs[Rs_display_name] = ":0";
528 346
529 get_options (r_argc, r_argv); 347 get_options (r_argc, r_argv);
348
349 if (!(display = displays.get (rs[Rs_display_name])))
350 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
351
352 extract_resources ();
530 free (r_argv); 353 free (r_argv);
531
532#ifdef LOCAL_X_IS_UNIX
533 if (rs[Rs_display_name][0] == ':')
534 {
535 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));
536 STRCPY (val, "unix");
537 STRCAT (val, rs[Rs_display_name]);
538 Xdisplay = XOpenDisplay (val);
539 free (val);
540 }
541#endif
542
543 if (Xdisplay == NULL
544 && (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL)
545 {
546 rxvt_print_error ("can't open display %s", rs[Rs_display_name]);
547 exit (EXIT_FAILURE);
548 }
549
550 extract_resources (Xdisplay, rs[Rs_name]);
551 354
552 /* 355 /*
553 * set any defaults not already set 356 * set any defaults not already set
554 */ 357 */
555 if (cmd_argv && cmd_argv[0]) 358 if (cmd_argv && cmd_argv[0])
556 { 359 {
557 if (!rs[Rs_title]) 360 if (!rs[Rs_title])
558 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); 361 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);
559 if (!rs[Rs_iconName]) 362 if (!rs[Rs_iconName])
560 rs[Rs_iconName] = rs[Rs_title]; 363 rs[Rs_iconName] = rs[Rs_title];
561 } 364 }
562 else 365 else
563 { 366 {
… …
565 rs[Rs_title] = rs[Rs_name]; 368 rs[Rs_title] = rs[Rs_name];
566 if (!rs[Rs_iconName]) 369 if (!rs[Rs_iconName])
567 rs[Rs_iconName] = rs[Rs_name]; 370 rs[Rs_iconName] = rs[Rs_name];
568 } 371 }
569 372
570 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) 373 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
571 TermWin.saveLines = BOUND_POSITIVE_INT16(i); 374 TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
572 375
573#ifndef NO_FRILLS 376#if ENABLE_FRILLS
574 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) 377 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
575 TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ 378 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
576 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) 379 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
577 TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ 380 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
578#endif
579
580#ifndef NO_LINESPACE
581 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) 381 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
582 TermWin.lineSpace = min(i, 100); /* arbitrary limit */ 382 TermWin.lineSpace = min (i, 100); /* arbitrary limit */
583#endif 383#endif
584 384
585#ifdef POINTER_BLANK 385#ifdef POINTER_BLANK
586 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) 386 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
587 pointerBlankDelay = i; 387 pointerBlankDelay = i;
588 else 388 else
589 pointerBlankDelay = 2; 389 pointerBlankDelay = 2;
590#endif 390#endif
591 391
592 /* no point having a scrollbar without having any scrollback! */ 392 /* no point having a scrollbar without having any scrollback! */
593 if (!TermWin.saveLines) 393 if (!TermWin.saveLines)
594 Options &= ~Opt_scrollBar; 394 options &= ~Opt_scrollBar;
595 395
596#ifdef PRINTPIPE 396#ifdef PRINTPIPE
597 if (!rs[Rs_print_pipe]) 397 if (!rs[Rs_print_pipe])
598 rs[Rs_print_pipe] = PRINTPIPE; 398 rs[Rs_print_pipe] = PRINTPIPE;
599#endif 399#endif
600 400
601 if (!rs[Rs_cutchars]) 401 if (!rs[Rs_cutchars])
602 rs[Rs_cutchars] = CUTCHARS; 402 rs[Rs_cutchars] = CUTCHARS;
603
604#ifdef ACS_ASCII
605 if (!rs[Rs_acs_chars])
606 rs[Rs_acs_chars] = ACS_CHARS;
607 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20)
608 {
609 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
610 for (; i < 0x20; )
611 val[i] = ' ';
612 rs[Rs_acs_chars] = val;
613 }
614#endif
615 403
616#ifndef NO_BACKSPACE_KEY 404#ifndef NO_BACKSPACE_KEY
617 if (!rs[Rs_backspace_key]) 405 if (!rs[Rs_backspace_key])
618# ifdef DEFAULT_BACKSPACE 406# ifdef DEFAULT_BACKSPACE
619 key_backspace = DEFAULT_BACKSPACE; 407 key_backspace = DEFAULT_BACKSPACE;
620# else 408# else
621 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 409 key_backspace = "DEC"; /* can toggle between \010 or \177 */
622# endif 410# endif
623 else 411 else
624 { 412 {
625 val = STRDUP(rs[Rs_backspace_key]); 413 val = strdup (rs[Rs_backspace_key]);
626 rxvt_Str_trim(val); 414 rxvt_Str_trim (val);
627 rxvt_Str_escaped(val); 415 rxvt_Str_escaped (val);
628 key_backspace = val; 416 key_backspace = val;
629 } 417 }
630#endif 418#endif
631 419
632#ifndef NO_DELETE_KEY 420#ifndef NO_DELETE_KEY
… …
636# else 424# else
637 key_delete = "\033[3~"; 425 key_delete = "\033[3~";
638# endif 426# endif
639 else 427 else
640 { 428 {
641 val = STRDUP(rs[Rs_delete_key]); 429 val = strdup (rs[Rs_delete_key]);
642 rxvt_Str_trim(val); 430 rxvt_Str_trim (val);
643 rxvt_Str_escaped(val); 431 rxvt_Str_escaped (val);
644 key_delete = val; 432 key_delete = val;
645 } 433 }
646#endif 434#endif
647 if (rs[Rs_answerbackstring]) 435 if (rs[Rs_answerbackstring])
648 { 436 {
649 rxvt_Str_trim((char *)rs[Rs_answerbackstring]); 437 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
650 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); 438 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
651 }
652
653 if (rs[Rs_selectstyle])
654 {
655 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
656 selection_style = OLD_WORD_SELECT;
657#ifndef NO_OLD_SELECTION
658
659 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
660 selection_style = OLD_SELECT;
661#endif
662 } 439 }
663 440
664#ifdef HAVE_SCROLLBARS 441#ifdef HAVE_SCROLLBARS
665 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 442 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
666 rs[Rs_scrollBar_thickness]);
667#endif 443#endif
668
669 TermWin.fontset = new rxvt_fontset (this);
670 TermWin.fontset->populate (rs[Rs_font]);
671 TermWin.fwidth = TermWin.fontset->base_font ()->width;
672 TermWin.fheight = TermWin.fontset->base_font ()->height;
673 TermWin.fbase = TermWin.fontset->base_font ()->ascent;
674 444
675#ifdef XTERM_REVERSE_VIDEO 445#ifdef XTERM_REVERSE_VIDEO
676 /* this is how xterm implements reverseVideo */ 446 /* this is how xterm implements reverseVideo */
677 if (Options & Opt_reverseVideo) 447 if (options & Opt_reverseVideo)
678 { 448 {
679 if (!rs[Rs_color + Color_fg]) 449 if (!rs[Rs_color + Color_fg])
680 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 450 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
681 if (!rs[Rs_color + Color_bg]) 451 if (!rs[Rs_color + Color_bg])
682 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 452 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
… …
687 if (!rs[Rs_color + i]) 457 if (!rs[Rs_color + i])
688 rs[Rs_color + i] = def_colorName[i]; 458 rs[Rs_color + i] = def_colorName[i];
689 459
690#ifndef XTERM_REVERSE_VIDEO 460#ifndef XTERM_REVERSE_VIDEO
691 /* this is how we implement reverseVideo */ 461 /* this is how we implement reverseVideo */
692 if (Options & Opt_reverseVideo) 462 if (options & Opt_reverseVideo)
693 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 463 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
694#endif 464#endif
695 465
696 /* convenient aliases for setting fg/bg to colors */ 466 /* convenient aliases for setting fg/bg to colors */
697 color_aliases (Color_fg); 467 color_aliases (Color_fg);
698 color_aliases (Color_bg); 468 color_aliases (Color_bg);
699#ifndef NO_CURSORCOLOR 469#ifndef NO_CURSORCOLOR
700 color_aliases (Color_cursor); 470 color_aliases (Color_cursor);
701 color_aliases (Color_cursor2); 471 color_aliases (Color_cursor2);
702#endif /* NO_CURSORCOLOR */ 472#endif /* NO_CURSORCOLOR */
703 color_aliases (Color_pointer); 473 color_aliases (Color_pointer_fg);
474 color_aliases (Color_pointer_bg);
704 color_aliases (Color_border); 475 color_aliases (Color_border);
705#ifndef NO_BOLD_UNDERLINE_REVERSE 476#ifndef NO_BOLD_UNDERLINE_REVERSE
706 color_aliases (Color_BD); 477 color_aliases (Color_BD);
707 color_aliases (Color_UL); 478 color_aliases (Color_UL);
708 color_aliases (Color_RV); 479 color_aliases (Color_RV);
709#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 480#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
481
482 if (!rs[Rs_color + Color_border])
483 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
710 484
711 return cmd_argv; 485 return cmd_argv;
712} 486}
713 487
714/*----------------------------------------------------------------------*/ 488/*----------------------------------------------------------------------*/
… …
721 495
722#ifdef DISPLAY_IS_IP 496#ifdef DISPLAY_IS_IP
723 /* Fixup display_name for export over pty to any interested terminal 497 /* Fixup display_name for export over pty to any interested terminal
724 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 498 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
725 * (for the first non-loopback interface) that we get from 499 * (for the first non-loopback interface) that we get from
726 * rxvt_network_display(). This is more "name-resolution-portable", if you 500 * rxvt_network_display (). This is more "name-resolution-portable", if you
727 * will, and probably allows for faster x-client startup if your name 501 * will, and probably allows for faster x-client startup if your name
728 * server is beyond a slow link or overloaded at client startup. Of 502 * server is beyond a slow link or overloaded at client startup. Of
729 * course that only helps the shell's child processes, not us. 503 * course that only helps the shell's child processes, not us.
730 * 504 *
731 * Giving out the display_name also affords a potential security hole 505 * Giving out the display_name also affords a potential security hole
… …
733 val = rxvt_network_display (rs[Rs_display_name]); 507 val = rxvt_network_display (rs[Rs_display_name]);
734 rs[Rs_display_name] = (const char *)val; 508 rs[Rs_display_name] = (const char *)val;
735 509
736 if (val == NULL) 510 if (val == NULL)
737#endif /* DISPLAY_IS_IP */ 511#endif /* DISPLAY_IS_IP */
738 val = XDisplayString(Xdisplay); 512 val = XDisplayString (display->display);
739 513
740 if (rs[Rs_display_name] == NULL) 514 if (rs[Rs_display_name] == NULL)
741 rs[Rs_display_name] = val; /* use broken `:0' value */ 515 rs[Rs_display_name] = val; /* use broken `:0' value */
742 516
743 i = STRLEN (val); 517 i = strlen (val);
744 env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char)); 518 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
745 519
746 sprintf (env_display, "DISPLAY=%s", val); 520 sprintf (env_display, "DISPLAY=%s", val);
747 521
748 /* avoiding the math library: 522 /* avoiding the math library:
749 * i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */ 523 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
750 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++) 524 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
751 ; 525 ;
752 MAX_IT(i, 1); 526 MAX_IT (i, 1);
753 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char)); 527 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
754 528
755 sprintf (env_windowid, "WINDOWID=%u", 529 sprintf (env_windowid, "WINDOWID=%u",
756 (unsigned int)TermWin.parent[0]); 530 (unsigned int)TermWin.parent[0]);
757 531
758 /* add entries to the environment: 532 /* add entries to the environment:
759 * @ DISPLAY: in case we started with -display 533 * @ DISPLAY: in case we started with -display
760 * @ WINDOWID: X window id number of the window 534 * @ WINDOWID: X window id number of the window
761 * @ COLORTERM: terminal sub-name and also indicates its color 535 * @ COLORTERM: terminal sub-name and also indicates its color
762 * @ TERM: terminal name 536 * @ TERM: terminal name
763 * @ TERMINFO: path to terminfo directory 537 * @ TERMINFO: path to terminfo directory
538 * @ COLORFGBG: fg;bg color codes
764 */ 539 */
765 putenv (env_display); 540 putenv (env_display);
766 putenv (env_windowid); 541 putenv (env_windowid);
542 if (env_colorfgbg)
543 putenv (env_colorfgbg);
767 544
768#ifdef RXVT_TERMINFO 545#ifdef RXVT_TERMINFO
769 putenv ("TERMINFO=" RXVT_TERMINFO); 546 putenv ("TERMINFO=" RXVT_TERMINFO);
770#endif 547#endif
771 548
772 if (Xdepth <= 2) 549 if (display->depth <= 2)
773 putenv ("COLORTERM=" COLORTERMENV "-mono"); 550 putenv ("COLORTERM=" COLORTERMENV "-mono");
774 else 551 else
775 putenv ("COLORTERM=" COLORTERMENVFULL); 552 putenv ("COLORTERM=" COLORTERMENVFULL);
776 553
777 if (rs[Rs_term_name] != NULL) 554 if (rs[Rs_term_name] != NULL)
778 { 555 {
779 env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char)); 556 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
780 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 557 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
781 putenv (env_term); 558 putenv (env_term);
782 } 559 }
783 else 560 else
784 putenv ("TERM=" TERMENV); 561 putenv ("TERM=" TERMENV);
… …
799void 576void
800rxvt_term::set_locale (const char *locale) 577rxvt_term::set_locale (const char *locale)
801{ 578{
802#if HAVE_XSETLOCALE || HAVE_SETLOCALE 579#if HAVE_XSETLOCALE || HAVE_SETLOCALE
803 free (this->locale); 580 free (this->locale);
804 this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); 581 this->locale = setlocale (LC_CTYPE, locale);
582
583 if (!this->locale)
584 {
585 if (*locale)
586 {
587 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
588 setlocale (LC_CTYPE, "");
589 }
590 else
591 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
592
593 this->locale = "";
594 }
595
596
597 this->locale = rxvt_strdup (this->locale);
598 SET_LOCALE (this->locale);
599 mbstate.reset ();
805#endif 600#endif
601
806#if HAVE_NL_LANGINFO 602#if HAVE_NL_LANGINFO
603 char *codeset = strdup (nl_langinfo (CODESET));
604 // /^UTF.?8/i
605 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
606 && (codeset[1] == 'T' || codeset[1] == 't')
607 && (codeset[2] == 'F' || codeset[2] == 'f')
608 && (codeset[3] == '8' || codeset[4] == '8');
807 free (codeset); 609 free (codeset);
808 codeset = strdup (nl_langinfo (CODESET));
809 enc_utf8 = !STRCASECMP (codeset, "UTF-8")
810 || !STRCASECMP (codeset, "UTF8");
811#else 610#else
812 enc_utf8 = 1; 611 enc_utf8 = 0;
813#endif 612#endif
814} 613}
815 614
816void 615void
817rxvt_term::init_xlocale () 616rxvt_term::init_xlocale ()
818{ 617{
819#ifdef USE_XIM 618#ifdef USE_XIM
820 if (!locale) 619 if (!locale)
821 rxvt_print_error ("Setting locale failed."); 620 rxvt_warn ("setting locale failed, working without locale support.\n");
822 else 621 else
823 { 622 {
824 Atom wmlocale; 623 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
825
826 wmlocale = XInternAtom (Xdisplay, "WM_LOCALE_NAME", False);
827 XChangeProperty (Xdisplay, TermWin.parent[0], wmlocale,
828 XA_STRING, 8, PropModeReplace,
829 (unsigned char *)locale, STRLEN(locale));
830 624
831 if (!XSupportsLocale ()) 625 if (!XSupportsLocale ())
832 { 626 {
833 rxvt_print_error ("The locale is not supported by Xlib"); 627 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
834 return; 628 return;
835 } 629 }
836 630
631 im_ev.start (display);
632
837 /* see if we can connect yet */ 633 /* see if we can connect already */
838 rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL); 634 im_cb ();
839
840 /* To avoid Segmentation Fault in C locale: Solaris only? */
841 if (STRCMP (locale, "C"))
842 XRegisterIMInstantiateCallback (Xdisplay, NULL, NULL, NULL,
843 rxvt_IMInstantiateCallback, NULL);
844 } 635 }
845#endif 636#endif
846} 637}
847 638
848/*----------------------------------------------------------------------*/ 639/*----------------------------------------------------------------------*/
849void 640void
850rxvt_term::init_command(const char *const *argv) 641rxvt_term::init_command (const char *const *argv)
851{ 642{
852 /* 643 /*
853 * Initialize the command connection. 644 * Initialize the command connection.
854 * This should be called after the X server connection is established. 645 * This should be called after the X server connection is established.
855 */ 646 */
856 int i;
857
858 for (i = 0; i < NUM_XA; i++)
859 xa[i] = XInternAtom(Xdisplay, xa_names[i], False);
860
861 /* Enable delete window protocol */
862 XSetWMProtocols (Xdisplay, TermWin.parent[0],
863 &(xa[XA_WMDELETEWINDOW]), 1);
864
865#ifdef USING_W11LIB
866 /* enable W11 callbacks */
867 W11AddEventHandler (Xdisplay, rxvt_W11_process_x_event);
868#endif
869 647
870#ifdef META8_OPTION 648#ifdef META8_OPTION
871 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); 649 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
872#endif 650#endif
873 651
874 get_ourmods (); 652 get_ourmods ();
875 653
876 if (!(Options & Opt_scrollTtyOutput)) 654 if (!(options & Opt_scrollTtyOutput))
877 PrivateModes |= PrivMode_TtyOutputInh; 655 priv_modes |= PrivMode_TtyOutputInh;
878 if (Options & Opt_scrollTtyKeypress) 656 if (options & Opt_scrollTtyKeypress)
879 PrivateModes |= PrivMode_Keypress; 657 priv_modes |= PrivMode_Keypress;
880 if (!(Options & Opt_jumpScroll)) 658 if (!(options & Opt_jumpScroll))
881 PrivateModes |= PrivMode_smoothScroll; 659 priv_modes |= PrivMode_smoothScroll;
882 660
883#ifndef NO_BACKSPACE_KEY 661#ifndef NO_BACKSPACE_KEY
884 if (STRCMP(key_backspace, "DEC") == 0) 662 if (strcmp (key_backspace, "DEC") == 0)
885 PrivateModes |= PrivMode_HaveBackSpace; 663 priv_modes |= PrivMode_HaveBackSpace;
886#endif 664#endif
887 665
888 /* add value for scrollBar */ 666 /* add value for scrollBar */
889 if (scrollbar_visible ()) 667 if (scrollbar_visible ())
890 { 668 {
891 PrivateModes |= PrivMode_scrollBar; 669 priv_modes |= PrivMode_scrollBar;
892 SavedModes |= PrivMode_scrollBar; 670 SavedModes |= PrivMode_scrollBar;
893 } 671 }
672
894 if (menubar_visible ()) 673 if (menubar_visible ())
895 { 674 {
896 PrivateModes |= PrivMode_menuBar; 675 priv_modes |= PrivMode_menuBar;
897 SavedModes |= PrivMode_menuBar; 676 SavedModes |= PrivMode_menuBar;
898 } 677 }
899 678
900#ifdef GREEK_SUPPORT
901 greek_init();
902#endif
903
904 Xfd = XConnectionNumber (Xdisplay);
905
906#ifdef CURSOR_BLINK 679#ifdef CURSOR_BLINK
907
908 if (Options & Opt_cursorBlink) 680 if (options & Opt_cursorBlink)
909 (void)gettimeofday (&lastcursorchange, NULL); 681 (void)gettimeofday (&lastcursorchange, NULL);
910#endif 682#endif
911 683
912 if ((cmd_fd = run_command (argv)) < 0) 684 run_command (argv);
913 {
914 rxvt_print_error ("aborting");
915 exit (EXIT_FAILURE);
916 }
917} 685}
918 686
919/*----------------------------------------------------------------------*/ 687/*----------------------------------------------------------------------*/
920void 688void
921rxvt_term::Get_Colours () 689rxvt_term::Get_Colours ()
922{ 690{
923 int i; 691 int i;
924 692
693#ifdef OFF_FOCUS_FADING
694 pix_colors = pix_colors_focused;
695#endif
696
925 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 697 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
926 { 698 {
927 rxvt_color xcol; 699 rxvt_color xcol;
928 700
929 if (!rs[Rs_color + i]) 701 if (!rs[Rs_color + i])
930 continue; 702 continue;
931 703
932 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 704 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
933 { 705 {
934#ifndef XTERM_REVERSE_VIDEO 706#ifndef XTERM_REVERSE_VIDEO
935 if (i < 2 && (Options & Opt_reverseVideo)) 707 if (i < 2 && (options & Opt_reverseVideo))
936 {
937 rs[Rs_color + i] = def_colorName[!i]; 708 rs[Rs_color + i] = def_colorName[!i];
938 }
939 else 709 else
940#endif 710#endif
941 rs[Rs_color + i] = def_colorName[i]; 711 rs[Rs_color + i] = def_colorName[i];
942 712
943 if (!rs[Rs_color + i]) 713 if (!rs[Rs_color + i])
… …
945 715
946 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 716 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
947 { 717 {
948 switch (i) 718 switch (i)
949 { 719 {
950 case Color_fg: 720 case Color_fg:
951 case Color_bg: 721 case Color_bg:
952 /* fatal: need bg/fg color */ 722 /* fatal: need bg/fg color */
953 rxvt_print_error ("aborting"); 723 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
954 exit (EXIT_FAILURE);
955 /* NOTREACHED */ 724 /* NOTREACHED */
956 break; 725 break;
957#ifndef NO_CURSORCOLOR 726#ifndef NO_CURSORCOLOR
958 case Color_cursor2: 727 case Color_cursor2:
959 xcol = PixColors[Color_fg]; 728 xcol = pix_colors[Color_fg];
960 break; 729 break;
961#endif /* ! NO_CURSORCOLOR */ 730#endif /* ! NO_CURSORCOLOR */
962 case Color_pointer: 731 case Color_pointer_fg:
963 xcol = PixColors[Color_fg]; 732 xcol = pix_colors[Color_fg];
964 break; 733 break;
965 default: 734 default:
966 xcol = PixColors[Color_bg]; /* None */ 735 xcol = pix_colors[Color_bg]; /* None */
967 break; 736 break;
968 } 737 }
969 } 738 }
970 } 739 }
971 740
972 PixColors[i] = xcol; 741 pix_colors[i] = xcol;
973 SET_PIXCOLOR (i); 742 SET_PIXCOLOR (i);
974 } 743 }
975 744
976 if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) 745#ifdef OFF_FOCUS_FADING
977 PixColors[Color_pointer] = PixColors[Color_fg]; 746 if (rs[Rs_fade])
978 if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) 747 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
979 PixColors[Color_border] = PixColors[Color_fg]; 748 pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
749#endif
750
751 if (display->depth <= 2)
752 {
753 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
754 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
755 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
756 }
980 757
981 /* 758 /*
982 * get scrollBar/menuBar shadow colors 759 * get scrollBar/menuBar shadow colors
983 * 760 *
984 * The calculations of topShadow/bottomShadow values are adapted 761 * The calculations of topShadow/bottomShadow values are adapted
985 * from the fvwm window manager. 762 * from the fvwm window manager.
986 */ 763 */
987#ifdef KEEP_SCROLLCOLOR 764#ifdef KEEP_SCROLLCOLOR
988 765
989 if (XDEPTH <= 2) 766 if (display->depth <= 2)
767 {
990 { /* Monochrome */ 768 /* Monochrome */
991 PixColors[Color_scroll] = PixColors[Color_fg]; 769 pix_colors[Color_scroll] = pix_colors[Color_fg];
992 PixColors[Color_topShadow] = PixColors[Color_bg]; 770 pix_colors[Color_topShadow] = pix_colors[Color_bg];
993 PixColors[Color_bottomShadow] = PixColors[Color_bg]; 771 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
994 } 772 }
995 else 773 else
996 { 774 {
997 rxvt_color xcol[3]; 775 rxvt_color xcol[2];
998 /* xcol[0] == white 776 /* xcol[0] == white
999 * xcol[1] == top shadow 777 * xcol[1] == top shadow
1000 * xcol[2] == bot shadow */ 778 * xcol[2] == bot shadow */
1001 779
1002 xcol[1] = PixColors[Color_scroll]; 780 xcol[1] = pix_colors[Color_scroll];
1003# ifdef PREFER_24BIT
1004 xcol[0].set (this, 65535, 65535, 65535); 781 xcol[0].set (display, 65535, 65535, 65535);
1005 /* XFreeColors(Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
1006# else
1007 xcol[0].set (this, WhitePixel (Xdisplay, Xscreen));
1008# endif
1009 782
1010 unsigned short pr1, pg1, pb1, pr0, pg0, pb0; 783 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1011 784
1012 xcol[0].get (this, pr0, pg0, pb0); 785 xcol[0].get (display, pr0, pg0, pb0);
1013 xcol[1].get (this, pr1, pg1, pb1); 786 xcol[1].get (display, pr1, pg1, pb1);
1014 787
1015 /* bottomShadowColor */
1016 if (!xcol[2].set (this, pr1 / 2, pg1 / 2, pb1 / 2))
1017 xcol[2] = PixColors[Color_Black];
1018
1019 PixColors[Color_bottomShadow] = xcol[2]; 788 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1020 789
1021 /* topShadowColor */ 790 /* topShadowColor */
1022 if (!xcol[1].set (this, 791 if (!xcol[1].set (display,
1023 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 792 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1024 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 793 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1025 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 794 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1026 xcol[1] = PixColors[Color_White]; 795 xcol[1] = pix_colors[Color_White];
1027 796
1028 PixColors[Color_topShadow] = xcol[1]; 797 pix_colors[Color_topShadow] = xcol[1];
1029 } 798 }
1030#endif /* KEEP_SCROLLCOLOR */ 799#endif /* KEEP_SCROLLCOLOR */
1031} 800}
1032 801
1033/*----------------------------------------------------------------------*/ 802/*----------------------------------------------------------------------*/
1034/* color aliases, fg/bg bright-bold */ 803/* color aliases, fg/bg bright-bold */
1035void 804void
1036rxvt_term::color_aliases(int idx) 805rxvt_term::color_aliases (int idx)
1037{ 806{
1038 if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx]))) 807 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
1039 { 808 {
1040 int i = atoi (rs[Rs_color + idx]); 809 int i = atoi (rs[Rs_color + idx]);
1041 810
1042 if (i >= 8 && i <= 15) 811 if (i >= 8 && i <= 15)
1043 { /* bright colors */ 812 { /* bright colors */
… …
1059 * Use resource ``modifier'' to override the Meta modifier 828 * Use resource ``modifier'' to override the Meta modifier
1060 */ 829 */
1061void 830void
1062rxvt_term::get_ourmods () 831rxvt_term::get_ourmods ()
1063{ 832{
1064 int i, j, k; 833 int i, j, k;
1065 int requestedmeta, realmeta, realalt; 834 int requestedmeta, realmeta, realalt;
1066 const char *cm, *rsmod; 835 const char *cm, *rsmod;
1067 XModifierKeymap *map; 836 XModifierKeymap *map;
1068 KeyCode *kc; 837 KeyCode *kc;
1069 const unsigned int modmasks[] = 838 const unsigned int modmasks[] =
1070 { 839 {
1071 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 840 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1072 }; 841 };
1073 842
1074 requestedmeta = realmeta = realalt = 0; 843 requestedmeta = realmeta = realalt = 0;
1075 rsmod = rs[Rs_modifier]; 844 rsmod = rs[Rs_modifier];
845
1076 if (rsmod 846 if (rsmod
1077 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 847 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1078 requestedmeta = rsmod[3] - '0'; 848 requestedmeta = rsmod[3] - '0';
1079 849
1080 map = XGetModifierMapping(Xdisplay); 850 map = XGetModifierMapping (display->display);
1081 kc = map->modifiermap; 851 kc = map->modifiermap;
852
1082 for (i = 1; i < 6; i++) 853 for (i = 1; i < 6; i++)
1083 { 854 {
1084 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 855 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
856
1085 for (j = map->max_keypermod; j--; k++) 857 for (j = map->max_keypermod; j--; k++)
1086 { 858 {
1087 if (kc[k] == 0) 859 if (kc[k] == 0)
1088 break; 860 break;
861
1089 switch (XKeycodeToKeysym(Xdisplay, kc[k], 0)) 862 switch (XKeycodeToKeysym (display->display, kc[k], 0))
1090 { 863 {
1091 case XK_Num_Lock: 864 case XK_Num_Lock:
1092 ModNumLockMask = modmasks[i - 1]; 865 ModNumLockMask = modmasks[i - 1];
1093 /* FALLTHROUGH */ 866 continue;
1094 default: 867
1095 continue; /* for(;;) */ 868 case XK_ISO_Level3_Shift:
869 ModLevel3Mask = modmasks[i - 1];
870 continue;
871
1096 case XK_Meta_L: 872 case XK_Meta_L:
1097 case XK_Meta_R: 873 case XK_Meta_R:
1098 cm = "meta"; 874 cm = "meta";
1099 realmeta = i; 875 realmeta = i;
1100 break; 876 break;
877
1101 case XK_Alt_L: 878 case XK_Alt_L:
1102 case XK_Alt_R: 879 case XK_Alt_R:
1103 cm = "alt"; 880 cm = "alt";
1104 realalt = i; 881 realalt = i;
1105 break; 882 break;
883
1106 case XK_Super_L: 884 case XK_Super_L:
1107 case XK_Super_R: 885 case XK_Super_R:
1108 cm = "super"; 886 cm = "super";
1109 break; 887 break;
888
1110 case XK_Hyper_L: 889 case XK_Hyper_L:
1111 case XK_Hyper_R: 890 case XK_Hyper_R:
1112 cm = "hyper"; 891 cm = "hyper";
1113 break; 892 break;
893
894 default:
895 continue;
1114 } 896 }
1115 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 897
898 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1116 requestedmeta = i; 899 requestedmeta = i;
1117 } 900 }
1118 } 901 }
902
1119 XFreeModifiermap(map); 903 XFreeModifiermap (map);
904
1120 i = (requestedmeta ? requestedmeta 905 i = requestedmeta ? requestedmeta
1121 : (realmeta ? realmeta 906 : realmeta ? realmeta
1122 : (realalt ? realalt : 0))); 907 : realalt ? realalt
908 : 0;
909
1123 if (i) 910 if (i)
1124 ModMetaMask = modmasks[i - 1]; 911 ModMetaMask = modmasks[i - 1];
1125} 912}
1126 913
1127/*----------------------------------------------------------------------*/ 914/*----------------------------------------------------------------------*/
1128/* rxvt_Create_Windows() - Open and map the window */ 915/* rxvt_Create_Windows () - Open and map the window */
1129void 916void
1130rxvt_term::create_windows (int argc, const char *const *argv) 917rxvt_term::create_windows (int argc, const char *const *argv)
1131{ 918{
1132 XClassHint classHint; 919 XClassHint classHint;
1133 XWMHints wmHint; 920 XWMHints wmHint;
921#if ENABLE_FRILLS
922 Atom prop = None;
923 MWMHints mwmhints;
924#endif
1134 XGCValues gcvalue; 925 XGCValues gcvalue;
1135 long vt_emask; 926 long vt_emask;
1136 927 XSetWindowAttributes attributes;
1137 XWindowAttributes gattr; 928 XWindowAttributes gattr;
929 Window top, parent;
930 dDisp;
1138 931
1139 Xcmap = DefaultColormap (Xdisplay, Xscreen); 932#ifdef USING_W11LIB
1140 Xvisual = DefaultVisual (Xdisplay, Xscreen); 933 /* enable W11 callbacks */
1141 Xscreen = DefaultScreen (Xdisplay); 934 W11AddEventHandler (disp, rxvt_W11_process_x_event);
935#endif
1142 936
937 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
938 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
939
1143 if (Options & Opt_transparent) 940 if (options & Opt_transparent)
1144 { 941 {
1145 XGetWindowAttributes (Xdisplay, RootWindow(Xdisplay, Xscreen), &gattr); 942 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
1146 Xdepth = gattr.depth; 943 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
944 }
945
946#if ENABLE_FRILLS
947 if (options & Opt_borderLess)
948 {
949 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True);
950
951 if (prop == None)
952 {
953 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
954#ifdef PREFER_24BIT
955 attributes.override_redirect = TRUE;
956#endif
957 mwmhints.flags = 0;
958 }
959 else
960 {
961 mwmhints.flags = MWM_HINTS_DECORATIONS;
962 mwmhints.decorations = 0;
963 }
1147 } 964 }
1148 else 965 else
1149 { 966 mwmhints.flags = 0;
1150 Xdepth = DefaultDepth(Xdisplay, Xscreen);
1151#ifdef PREFER_24BIT
1152 /*
1153 * If depth is not 24, look for a 24bit visual.
1154 */
1155 if (Xdepth != 24)
1156 {
1157 XVisualInfo vinfo;
1158
1159 if (XMatchVisualInfo(Xdisplay, Xscreen, 24, TrueColor, &vinfo))
1160 {
1161 Xdepth = 24;
1162 Xvisual = vinfo.visual;
1163 Xcmap = XCreateColormap(Xdisplay,
1164 RootWindow(Xdisplay, Xscreen),
1165 Xvisual, AllocNone);
1166 }
1167 }
1168#endif 967#endif
1169 }
1170 968
1171 /* grab colors before netscape does */ 969 /* grab colors before netscape does */
1172 Get_Colours (); 970 Get_Colours ();
1173 971
1174 change_font (1, NULL); 972 if (!set_fonts ())
973 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
974
975 parent = DefaultRootWindow (disp);
976
977#if ENABLE_XEMBED
978 if (rs[Rs_embed])
979 {
980 XWindowAttributes wattr;
981
982 parent = strtol (rs[Rs_embed], 0, 0);
983
984 if (!XGetWindowAttributes (disp, parent, &wattr))
985 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
986
987 window_calc (wattr.width, wattr.height);
988 }
989
990#endif
1175 window_calc (0, 0); 991 window_calc (0, 0);
992
993 /* sub-window placement & size in rxvt_resize_subwindows () */
994#ifdef PREFER_24BIT
995 attributes.background_pixel = pix_colors_focused[Color_border];
996 attributes.border_pixel = pix_colors_focused[Color_border];
997 attributes.colormap = display->cmap;
998 top = XCreateWindow (disp, parent,
999 szHint.x, szHint.y,
1000 szHint.width, szHint.height,
1001 TermWin.ext_bwidth,
1002 display->depth, InputOutput,
1003 display->visual,
1004 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1005#else
1006 top = XCreateSimpleWindow (disp, parent,
1007 szHint.x, szHint.y,
1008 szHint.width, szHint.height,
1009 TermWin.ext_bwidth,
1010 pix_colors_focused[Color_border],
1011 pix_colors_focused[Color_border]);
1012#endif
1013
1014 TermWin.parent[0] = top;
1015
1176 old_width = szHint.width; 1016 old_width = szHint.width;
1177 old_height = szHint.height; 1017 old_height = szHint.height;
1178 1018
1179 /* parent window - reverse video so we can see placement errors
1180 * sub-window placement & size in rxvt_resize_subwindows()
1181 */
1182
1183#ifdef PREFER_24BIT
1184 XSetWindowAttributes attributes;
1185
1186 attributes.background_pixel = PixColors[Color_fg];
1187 attributes.border_pixel = PixColors[Color_border];
1188 attributes.colormap = Xcmap;
1189 TermWin.parent[0] = XCreateWindow (Xdisplay, DefaultRootWindow (Xdisplay),
1190 szHint.x, szHint.y,
1191 szHint.width, szHint.height,
1192 TermWin.ext_bwidth,
1193 Xdepth, InputOutput,
1194 Xvisual,
1195 CWBackPixel | CWBorderPixel
1196 | CWColormap, &attributes);
1197#else
1198 TermWin.parent[0] = XCreateSimpleWindow (Xdisplay, DefaultRootWindow (Xdisplay),
1199 szHint.x, szHint.y,
1200 szHint.width,
1201 szHint.height,
1202 TermWin.ext_bwidth,
1203 PixColors[Color_border],
1204 PixColors[Color_fg]);
1205#endif
1206
1207 xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1019 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1208 xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1020 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1209 1021
1210 classHint.res_name = (char *)rs[Rs_name]; 1022 classHint.res_name = (char *)rs[Rs_name];
1211 classHint.res_class = (char *)APL_CLASS; 1023 classHint.res_class = (char *)RESCLASS;
1212 1024
1213 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 1025 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1214 wmHint.input = True; 1026 wmHint.input = True;
1215 wmHint.initial_state = (Options & Opt_iconic ? IconicState 1027 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1216 : NormalState); 1028 wmHint.window_group = top;
1217 wmHint.window_group = TermWin.parent[0];
1218 1029
1219 XSetWMProperties(Xdisplay, TermWin.parent[0], NULL, NULL, 1030 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc,
1220 (char **)argv, argc, &szHint, &wmHint, &classHint); 1031 &szHint, &wmHint, &classHint);
1221 XSelectInput(Xdisplay, TermWin.parent[0], 1032
1033 Atom protocols[] = {
1034 xa[XA_WM_DELETE_WINDOW],
1035#if ENABLE_EWMH
1036 xa[XA_NET_WM_PING],
1037#endif
1038 };
1039
1040 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1041
1042#if ENABLE_EWMH
1043 long pid = getpid ();
1044
1045 XChangeProperty (disp, top,
1046 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1047 PropModeReplace, (unsigned char *)&pid, 1);
1048
1049 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1050#endif
1051
1052 XSelectInput (disp, top,
1222 (KeyPressMask 1053 KeyPressMask
1223#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1054#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1224 | KeyReleaseMask 1055 | KeyReleaseMask
1225#endif 1056#endif
1226 | FocusChangeMask | VisibilityChangeMask 1057 | FocusChangeMask | VisibilityChangeMask
1227 | StructureNotifyMask)); 1058 | ExposureMask | StructureNotifyMask);
1059
1060 termwin_ev.start (display, top);
1061
1062#if ENABLE_FRILLS
1063 if (mwmhints.flags)
1064 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1065 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1066#endif
1228 1067
1229 /* vt cursor: Black-on-White is standard, but this is more popular */ 1068 /* vt cursor: Black-on-White is standard, but this is more popular */
1230 TermWin_cursor = XCreateFontCursor(Xdisplay, XC_xterm); 1069 TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1231 1070
1232#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1071#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1233 /* cursor (menuBar/scrollBar): Black-on-White */ 1072 /* cursor (menuBar/scrollBar): Black-on-White */
1234 leftptr_cursor = XCreateFontCursor(Xdisplay, XC_left_ptr); 1073 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1235#endif 1074#endif
1075
1076 /* the vt window */
1077 TermWin.vt = XCreateSimpleWindow (disp, top,
1078 window_vt_x,
1079 window_vt_y,
1080 TermWin_TotalWidth (),
1081 TermWin_TotalHeight (),
1082 0,
1083 pix_colors_focused[Color_fg],
1084 pix_colors_focused[Color_bg]);
1085#ifdef DEBUG_X
1086 XStoreName (disp, TermWin.vt, "vt window");
1087#endif
1088
1089 attributes.bit_gravity = NorthWestGravity;
1090 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes);
1091
1092 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1236 1093
1237#ifdef POINTER_BLANK 1094#ifdef POINTER_BLANK
1238
1239 {
1240 XColor blackcolour;
1241 blackcolour.red = 0;
1242 blackcolour.green = 0;
1243 blackcolour.blue = 0;
1244 Font f = XLoadFont (Xdisplay, "fixed");
1245 blank_cursor = XCreateGlyphCursor (Xdisplay, f, f, ' ', ' ',
1246 &blackcolour, &blackcolour);
1247 XUnloadFont (Xdisplay, f);
1248 }
1249#endif
1250
1251 /* the vt window */
1252 TermWin.vt = XCreateSimpleWindow(Xdisplay, TermWin.parent[0],
1253 window_vt_x, window_vt_y,
1254 TermWin_TotalWidth(),
1255 TermWin_TotalHeight(),
1256 0,
1257 PixColors[Color_fg],
1258 PixColors[Color_bg]);
1259#ifdef DEBUG_X
1260 XStoreName(Xdisplay, TermWin.vt, "vt window");
1261#endif
1262
1263 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1264 | PropertyChangeMask);
1265
1266#ifdef POINTER_BLANK
1267 pointer_unblank ();
1268
1269 if ((Options & Opt_pointerBlank)) 1095 if (options & Opt_pointerBlank)
1270 vt_emask |= PointerMotionMask; 1096 vt_emask |= PointerMotionMask;
1271 else 1097 else
1272#endif 1098#endif
1273 vt_emask |= (Button1MotionMask | Button3MotionMask); 1099 vt_emask |= Button1MotionMask | Button3MotionMask;
1274 1100
1275 XSelectInput(Xdisplay, TermWin.vt, vt_emask); 1101 XSelectInput (disp, TermWin.vt, vt_emask);
1102 vt_ev.start (display, TermWin.vt);
1276 1103
1277#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1104#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1278
1279 if (menuBar_height()) 1105 if (menuBar_height ())
1280 { 1106 {
1281 menuBar.win = XCreateSimpleWindow(Xdisplay, TermWin.parent[0], 1107 menuBar.win = XCreateSimpleWindow (disp, top,
1282 window_vt_x, 0, 1108 window_vt_x, 0,
1283 TermWin_TotalWidth(), 1109 TermWin_TotalWidth (),
1284 menuBar_TotalHeight(), 1110 menuBar_TotalHeight (),
1285 0, 1111 0,
1286 PixColors[Color_fg], 1112 pix_colors_focused[Color_fg],
1287 PixColors[Color_scroll]); 1113 pix_colors_focused[Color_scroll]);
1114
1288#ifdef DEBUG_X 1115#ifdef DEBUG_X
1289
1290 XStoreName(Xdisplay, menuBar.win, "menubar"); 1116 XStoreName (disp, menuBar.win, "menubar");
1291#endif 1117#endif
1292 1118
1119 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1120
1293 XDefineCursor(Xdisplay, menuBar.win, pointer_leftptr); 1121 XDefineCursor (disp, menuBar.win,
1122 XCreateFontCursor (disp, XC_left_ptr));
1123
1294 XSelectInput(Xdisplay, menuBar.win, 1124 XSelectInput (disp, menuBar.win,
1295 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1125 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1296 | Button1MotionMask)); 1126 menubar_ev.start (display, menuBar.win);
1297 } 1127 }
1298#endif 1128#endif
1129
1299#ifdef XPM_BACKGROUND 1130#ifdef XPM_BACKGROUND
1300 if (rs[Rs_backgroundPixmap] != NULL 1131 if (rs[Rs_backgroundPixmap] != NULL
1301 && !(Options & Opt_transparent)) 1132 && ! (options & Opt_transparent))
1302 { 1133 {
1303 const char *p = rs[Rs_backgroundPixmap]; 1134 const char *p = rs[Rs_backgroundPixmap];
1304 1135
1305 if ((p = STRCHR(p, ';')) != NULL) 1136 if ((p = strchr (p, ';')) != NULL)
1306 { 1137 {
1307 p++; 1138 p++;
1308 scale_pixmap (p); 1139 scale_pixmap (p);
1309 } 1140 }
1141
1310 set_bgPixmap (rs[Rs_backgroundPixmap]); 1142 set_bgPixmap (rs[Rs_backgroundPixmap]);
1311 scr_touch (True); 1143 scr_touch (true);
1312 } 1144 }
1313#endif 1145#endif
1314 1146
1315 /* graphics context for the vt window */ 1147 /* graphics context for the vt window */
1316 gcvalue.foreground = PixColors[Color_fg]; 1148 gcvalue.foreground = pix_colors[Color_fg];
1317 gcvalue.background = PixColors[Color_bg]; 1149 gcvalue.background = pix_colors[Color_bg];
1318 gcvalue.graphics_exposures = 1; 1150 gcvalue.graphics_exposures = 1;
1319 TermWin.gc = XCreateGC(Xdisplay, TermWin.vt, 1151 TermWin.gc = XCreateGC (disp, TermWin.vt,
1320 GCForeground | GCBackground 1152 GCForeground | GCBackground | GCGraphicsExposures,
1321 | GCGraphicsExposures, &gcvalue); 1153 &gcvalue);
1154
1155 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1322 1156
1323#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1157#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1324
1325 gcvalue.foreground = PixColors[Color_topShadow]; 1158 gcvalue.foreground = pix_colors[Color_topShadow];
1326 topShadowGC = XCreateGC(Xdisplay, TermWin.vt, 1159 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1327 GCForeground, &gcvalue);
1328 gcvalue.foreground = PixColors[Color_bottomShadow]; 1160 gcvalue.foreground = pix_colors[Color_bottomShadow];
1329 botShadowGC = XCreateGC(Xdisplay, TermWin.vt, 1161 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1330 GCForeground, &gcvalue); 1162 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1331 gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg 1163 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1332 : Color_scroll)]; 1164#endif
1333 scrollbarGC = XCreateGC(Xdisplay, TermWin.vt, 1165
1334 GCForeground, &gcvalue); 1166#ifdef OFF_FOCUS_FADING
1167 // initially we are in unfocused state
1168 if (rs[Rs_fade])
1169 pix_colors = pix_colors_unfocused;
1170#endif
1171
1172 pointer_unblank ();
1173 scr_recolour ();
1174
1175#if ENABLE_XEMBED
1176 if (rs[Rs_embed])
1177 {
1178 long info[2] = { 0, XEMBED_MAPPED };
1179
1180 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1181 32, PropModeReplace, (unsigned char *)&info, 2);
1182 }
1183#endif
1184}
1185
1186/* ------------------------------------------------------------------------- *
1187 * GET TTY CURRENT STATE *
1188 * ------------------------------------------------------------------------- */
1189void
1190rxvt_get_ttymode (ttymode_t *tio, int erase)
1191{
1192#ifdef HAVE_TERMIOS_H
1193 /*
1194 * standard System V termios interface
1195 */
1196 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1197 {
1198 /* return error - use system defaults */
1199 tio->c_cc[VINTR] = CINTR;
1200 tio->c_cc[VQUIT] = CQUIT;
1201 tio->c_cc[VERASE] = CERASE;
1202 tio->c_cc[VKILL] = CKILL;
1203 tio->c_cc[VSTART] = CSTART;
1204 tio->c_cc[VSTOP] = CSTOP;
1205 tio->c_cc[VSUSP] = CSUSP;
1206# ifdef VDSUSP
1207 tio->c_cc[VDSUSP] = CDSUSP;
1335#endif 1208# endif
1209# ifdef VREPRINT
1210 tio->c_cc[VREPRINT] = CRPRNT;
1211# endif
1212# ifdef VDISCRD
1213 tio->c_cc[VDISCRD] = CFLUSH;
1214# endif
1215# ifdef VWERSE
1216 tio->c_cc[VWERSE] = CWERASE;
1217# endif
1218# ifdef VLNEXT
1219 tio->c_cc[VLNEXT] = CLNEXT;
1220# endif
1221 }
1222
1223 tio->c_cc[VEOF] = CEOF;
1224 tio->c_cc[VEOL] = VDISABLE;
1225# ifdef VEOL2
1226 tio->c_cc[VEOL2] = VDISABLE;
1227# endif
1228# ifdef VSWTC
1229 tio->c_cc[VSWTC] = VDISABLE;
1230# endif
1231# ifdef VSWTCH
1232 tio->c_cc[VSWTCH] = VDISABLE;
1233# endif
1234# if VMIN != VEOF
1235 tio->c_cc[VMIN] = 1;
1236# endif
1237# if VTIME != VEOL
1238 tio->c_cc[VTIME] = 0;
1239# endif
1240
1241 if (erase != -1)
1242 tio->c_cc[VERASE] = (char)erase;
1243
1244 /* input modes */
1245 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1246# ifdef IMAXBEL
1247 | IMAXBEL
1248# endif
1249 | IXON);
1250
1251 /* output modes */
1252 tio->c_oflag = (OPOST | ONLCR);
1253
1254 /* control modes */
1255 tio->c_cflag = (CS8 | CREAD);
1256
1257 /* line discipline modes */
1258 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1259# if defined (ECHOCTL) && defined (ECHOKE)
1260 | ECHOCTL | ECHOKE
1261# endif
1262 | ECHOE | ECHOK);
1263# else /* HAVE_TERMIOS_H */
1264
1265 /*
1266 * sgtty interface
1267 */
1268
1269 /* get parameters -- gtty */
1270 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1271 {
1272 tio->sg.sg_erase = CERASE; /* ^H */
1273 tio->sg.sg_kill = CKILL; /* ^U */
1274 }
1275
1276 if (erase != -1)
1277 tio->sg.sg_erase = (char)erase;
1278
1279 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1280
1281 /* get special characters */
1282 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1283 {
1284 tio->tc.t_intrc = CINTR; /* ^C */
1285 tio->tc.t_quitc = CQUIT; /* ^\ */
1286 tio->tc.t_startc = CSTART; /* ^Q */
1287 tio->tc.t_stopc = CSTOP; /* ^S */
1288 tio->tc.t_eofc = CEOF; /* ^D */
1289 tio->tc.t_brkc = -1;
1290 }
1291
1292 /* get local special chars */
1293 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1294 {
1295 tio->lc.t_suspc = CSUSP; /* ^Z */
1296 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1297 tio->lc.t_rprntc = CRPRNT; /* ^R */
1298 tio->lc.t_flushc = CFLUSH; /* ^O */
1299 tio->lc.t_werasc = CWERASE; /* ^W */
1300 tio->lc.t_lnextc = CLNEXT; /* ^V */
1301 }
1302 /* get line discipline */
1303 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1304# ifdef NTTYDISC
1305 tio->line = NTTYDISC;
1306# endif /* NTTYDISC */
1307
1308 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1309#endif /* HAVE_TERMIOS_H */
1310
1311 /*
1312 * Debugging
1313 */
1314#ifdef DEBUG_TTYMODE
1315#ifdef HAVE_TERMIOS_H
1316 /* c_iflag bits */
1317 fprintf (stderr, "Input flags\n");
1318
1319 /* cpp token stringize doesn't work on all machines <sigh> */
1320# define FOO(flag,name) \
1321 if ((tio->c_iflag) & flag) \
1322 fprintf (stderr, "%s ", name)
1323
1324 /* c_iflag bits */
1325 FOO (IGNBRK, "IGNBRK");
1326 FOO (BRKINT, "BRKINT");
1327 FOO (IGNPAR, "IGNPAR");
1328 FOO (PARMRK, "PARMRK");
1329 FOO (INPCK, "INPCK");
1330 FOO (ISTRIP, "ISTRIP");
1331 FOO (INLCR, "INLCR");
1332 FOO (IGNCR, "IGNCR");
1333 FOO (ICRNL, "ICRNL");
1334 FOO (IXON, "IXON");
1335 FOO (IXOFF, "IXOFF");
1336# ifdef IUCLC
1337 FOO (IUCLC, "IUCLC");
1338# endif
1339# ifdef IXANY
1340 FOO (IXANY, "IXANY");
1341# endif
1342# ifdef IMAXBEL
1343 FOO (IMAXBEL, "IMAXBEL");
1344# endif
1345
1346 fprintf (stderr, "\n");
1347
1348# undef FOO
1349# define FOO(entry, name) \
1350 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1351
1352 FOO (VINTR, "VINTR");
1353 FOO (VQUIT, "VQUIT");
1354 FOO (VERASE, "VERASE");
1355 FOO (VKILL, "VKILL");
1356 FOO (VEOF, "VEOF");
1357 FOO (VEOL, "VEOL");
1358# ifdef VEOL2
1359 FOO (VEOL2, "VEOL2");
1360# endif
1361# ifdef VSWTC
1362 FOO (VSWTC, "VSWTC");
1363# endif
1364# ifdef VSWTCH
1365 FOO (VSWTCH, "VSWTCH");
1366# endif
1367 FOO (VSTART, "VSTART");
1368 FOO (VSTOP, "VSTOP");
1369 FOO (VSUSP, "VSUSP");
1370# ifdef VDSUSP
1371 FOO (VDSUSP, "VDSUSP");
1372# endif
1373# ifdef VREPRINT
1374 FOO (VREPRINT, "VREPRINT");
1375# endif
1376# ifdef VDISCRD
1377 FOO (VDISCRD, "VDISCRD");
1378# endif
1379# ifdef VWERSE
1380 FOO (VWERSE, "VWERSE");
1381# endif
1382# ifdef VLNEXT
1383 FOO (VLNEXT, "VLNEXT");
1384# endif
1385
1386 fprintf (stderr, "\n");
1387# undef FOO
1388# endif /* HAVE_TERMIOS_H */
1389#endif /* DEBUG_TTYMODE */
1336} 1390}
1337 1391
1338/*----------------------------------------------------------------------*/ 1392/*----------------------------------------------------------------------*/
1339/* 1393/*
1340 * Run the command in a subprocess and return a file descriptor for the 1394 * Run the command in a subprocess and return a file descriptor for the
1341 * master end of the pseudo-teletype pair with the command talking to 1395 * master end of the pseudo-teletype pair with the command talking to
1342 * the slave. 1396 * the slave.
1343 */ 1397 */
1344int 1398void
1345rxvt_term::run_command (const char *const *argv) 1399rxvt_term::run_command (const char *const *argv)
1346{ 1400{
1347 int cfd, er; 1401#if ENABLE_FRILLS
1348 1402 if (rs[Rs_pty_fd])
1349 /* get master (pty) */
1350 if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0)
1351 {
1352 rxvt_print_error("can't open pseudo-tty");
1353 return -1;
1354 } 1403 {
1355 1404 pty.pty = atoi (rs[Rs_pty_fd]);
1356#ifdef FD_SETSIZE
1357 if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE)
1358 {
1359 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1360 rxvt_clean_exit();
1361 exit(EXIT_FAILURE);
1362 }
1363#endif
1364
1365 fcntl (cfd, F_SETFL, O_NONBLOCK); 1405 fcntl (pty.pty, F_SETFL, O_NONBLOCK);
1366
1367 /* get slave (tty) */
1368 if (tty_fd < 0)
1369 { 1406 }
1370#ifndef NO_SETOWNER_TTYDEV 1407 else
1371 privileged_ttydev (SAVE);
1372#endif 1408#endif
1409 if (!pty.get ())
1410 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1373 1411
1374 if ((tty_fd = rxvt_get_tty (ttydev)) < 0) 1412 pty.set_utf8_mode (enc_utf8);
1375 { 1413
1376 close(cfd); 1414 /* set initial window size */
1377 rxvt_print_error("can't open slave tty %s", ttydev); 1415 tt_winch ();
1378 return -1; 1416
1379 } 1417 int er;
1380 } 1418
1381#ifndef NO_BACKSPACE_KEY 1419#ifndef NO_BACKSPACE_KEY
1382 if (key_backspace[0] && !key_backspace[1]) 1420 if (key_backspace[0] && !key_backspace[1])
1383 er = key_backspace[0]; 1421 er = key_backspace[0];
1384 else if (STRCMP(key_backspace, "DEC") == 0) 1422 else if (strcmp (key_backspace, "DEC") == 0)
1385 er = '\177'; /* the initial state anyway */ 1423 er = '\177'; /* the initial state anyway */
1386 else 1424 else
1387#endif 1425#endif
1388
1389 er = -1; 1426 er = -1;
1390 1427
1391 rxvt_get_ttymode (&(tio), er); 1428 rxvt_get_ttymode (&tio, er);
1429
1430#if ENABLE_FRILLS
1431 if (rs[Rs_pty_fd])
1432 return;
1433#endif
1392 1434
1393#ifndef __QNX__ 1435#ifndef __QNX__
1394 /* spin off the command interpreter */ 1436 /* spin off the command interpreter */
1395 switch (cmd_pid = fork ()) 1437 switch (cmd_pid = fork ())
1396 { 1438 {
1397 case -1: 1439 case -1:
1398 rxvt_print_error("can't fork");
1399 return -1;
1400 case 0:
1401 close (cfd); /* only keep tty_fd and STDERR open */
1402 close (Xfd);
1403 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1404 rxvt_print_error ("could not obtain control of tty");
1405 else
1406 { 1440 {
1407 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1441 cmd_pid = 0;
1408 dup2 (tty_fd, STDIN_FILENO); 1442 rxvt_fatal ("can't fork, aborting.\n");
1409 dup2 (tty_fd, STDOUT_FILENO);
1410 dup2 (tty_fd, STDERR_FILENO);
1411
1412 if (tty_fd > 2)
1413 close (tty_fd);
1414
1415 run_child (argv);
1416 } 1443 }
1444 case 0:
1445 init_env ();
1446
1447 if (!pty.make_controlling_tty ())
1448 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1449 else
1450 {
1451 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1452 dup2 (pty.tty, STDIN_FILENO);
1453 dup2 (pty.tty, STDOUT_FILENO);
1454 dup2 (pty.tty, STDERR_FILENO);
1455
1456 // close all our file handles that we do no longer need
1457 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1458 {
1459 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1460 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1461 }
1462
1463 run_child (argv);
1464 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1465 }
1466
1417 exit (EXIT_FAILURE); 1467 _exit (EXIT_FAILURE);
1418 /* NOTREACHED */ 1468
1419 default: 1469 default:
1420 { 1470 {
1421#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1471#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1422 int fdstdin; 1472 int fdstdin;
1423 1473
1424 fdstdin = dup (STDIN_FILENO); 1474 fdstdin = dup (STDIN_FILENO);
1425 dup2 (tty_fd, STDIN_FILENO); 1475 dup2 (pty.tty, STDIN_FILENO);
1426#endif 1476#endif
1427 1477
1428#ifdef UTMP_SUPPORT 1478#ifdef UTMP_SUPPORT
1429 privileged_utmp (SAVE); 1479 privileged_utmp (SAVE);
1430#endif 1480#endif
1431 1481
1432#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1482#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1433 1483
1434 dup2 (fdstdin, STDIN_FILENO); 1484 dup2 (fdstdin, STDIN_FILENO);
1435 close (fdstdin); 1485 close (fdstdin);
1436#endif 1486#endif
1437
1438 } 1487 }
1439 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */ 1488
1489 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1440 break; 1490 break;
1441 } 1491 }
1442#else /* __QNX__ uses qnxspawn() */ 1492#else /* __QNX__ uses qnxspawn () */
1443 fchmod (tty_fd, 0622); 1493 fchmod (pty.tty, 0622);
1444 fcntl (tty_fd, F_SETFD, FD_CLOEXEC); 1494 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1445 fcntl (cfd, F_SETFD, FD_CLOEXEC); 1495 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1446 1496
1447 if (run_child (argv) == -1) 1497 if (run_child (argv) == -1)
1448 exit (EXIT_FAILURE); 1498 exit (EXIT_FAILURE);
1449#endif 1499#endif
1450
1451 return cfd;
1452} 1500}
1453 1501
1454/* ------------------------------------------------------------------------- * 1502/* ------------------------------------------------------------------------- *
1455 * CHILD PROCESS OPERATIONS * 1503 * CHILD PROCESS OPERATIONS *
1456 * ------------------------------------------------------------------------- */ 1504 * ------------------------------------------------------------------------- */
… …
1461int 1509int
1462rxvt_term::run_child (const char *const *argv) 1510rxvt_term::run_child (const char *const *argv)
1463{ 1511{
1464 char *login; 1512 char *login;
1465 1513
1466 SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */ 1514 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1467 1515
1468 if (Options & Opt_console) 1516 if (options & Opt_console)
1469 { /* be virtual console, fail silently */ 1517 { /* be virtual console, fail silently */
1470#ifdef TIOCCONS 1518#ifdef TIOCCONS
1471 unsigned int on = 1; 1519 unsigned int on = 1;
1472 1520
1473 ioctl (STDIN_FILENO, TIOCCONS, &on); 1521 ioctl (STDIN_FILENO, TIOCCONS, &on);
1474#elif defined (SRIOCSREDIR) 1522#elif defined (SRIOCSREDIR)
1475 int fd; 1523 int fd;
1476 1524
1477 fd = open (CONSOLE, O_WRONLY, 0); 1525 fd = open (CONSOLE, O_WRONLY, 0);
1478 if (fd >= 0) 1526 if (fd >= 0)
1479 {
1480 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1527 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1481 close (fd); 1528 close (fd);
1482 }
1483#endif /* SRIOCSREDIR */ 1529#endif /* SRIOCSREDIR */
1484 } 1530 }
1485 1531
1486 /* reset signals and spin off the command interpreter */ 1532 /* reset signals and spin off the command interpreter */
1487 signal (SIGINT, SIG_DFL); 1533 signal (SIGINT, SIG_DFL);
1488 signal (SIGQUIT, SIG_DFL); 1534 signal (SIGQUIT, SIG_DFL);
1489 signal (SIGCHLD, SIG_DFL); 1535 signal (SIGCHLD, SIG_DFL);
1536 signal (SIGHUP, SIG_DFL);
1537 signal (SIGPIPE, SIG_DFL);
1490 /* 1538 /*
1491 * mimick login's behavior by disabling the job control signals 1539 * mimick login's behavior by disabling the job control signals
1492 * a shell that wants them can turn them back on 1540 * a shell that wants them can turn them back on
1493 */ 1541 */
1494#ifdef SIGTSTP 1542#ifdef SIGTSTP
1495 signal (SIGTSTP, SIG_IGN); 1543 signal (SIGTSTP, SIG_IGN);
1496 signal (SIGTTIN, SIG_IGN); 1544 signal (SIGTTIN, SIG_IGN);
1497 signal (SIGTTOU, SIG_IGN); 1545 signal (SIGTTOU, SIG_IGN);
1498#endif /* SIGTSTP */ 1546#endif /* SIGTSTP */
1499 1547
1500 /* set window size */
1501 struct winsize ws;
1502
1503 ws.ws_col = TermWin.ncol;
1504 ws.ws_row = TermWin.nrow;
1505 ws.ws_xpixel = ws.ws_ypixel = 0;
1506 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1507
1508 // unblock signals (signals are blocked by iom.C 1548 // unblock signals (signals are blocked by iom.C
1509 sigset_t ss; 1549 sigset_t ss;
1510 sigemptyset (&ss); 1550 sigemptyset (&ss);
1511 sigprocmask (SIG_SETMASK, &ss, 0); 1551 sigprocmask (SIG_SETMASK, &ss, 0);
1512 1552
… …
1516 { 1556 {
1517# ifdef DEBUG_CMD 1557# ifdef DEBUG_CMD
1518 int i; 1558 int i;
1519 1559
1520 for (i = 0; argv[i]; i++) 1560 for (i = 0; argv[i]; i++)
1521 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1561 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1522# endif 1562# endif
1523 1563
1524 execvp(argv[0], (char *const *)argv); 1564 execvp (argv[0], (char *const *)argv);
1525 /* no error message: STDERR is closed! */ 1565 /* no error message: STDERR is closed! */
1526 } 1566 }
1527 else 1567 else
1528 { 1568 {
1529 const char *argv0, *shell; 1569 const char *argv0, *shell;
1530 1570
1531 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1571 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1532 shell = "/bin/sh"; 1572 shell = "/bin/sh";
1533 1573
1534 argv0 = (const char *)rxvt_r_basename(shell); 1574 argv0 = (const char *)rxvt_r_basename (shell);
1575
1535 if (Options & Opt_loginShell) 1576 if (options & Opt_loginShell)
1536 { 1577 {
1537 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1578 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1538 1579
1539 login[0] = '-'; 1580 login[0] = '-';
1540 STRCPY(&login[1], argv0); 1581 strcpy (&login[1], argv0);
1541 argv0 = login; 1582 argv0 = login;
1542 } 1583 }
1543 execlp(shell, argv0, NULL); 1584 execlp (shell, argv0, NULL);
1544 /* no error message: STDERR is closed! */ 1585 /* no error message: STDERR is closed! */
1545 } 1586 }
1546 1587
1547#else /* __QNX__ uses qnxspawn() */ 1588#else /* __QNX__ uses qnxspawn () */
1548 1589
1549 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; 1590 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1550 char *command = NULL, fullcommand[_MAX_PATH]; 1591 char *command = NULL, fullcommand[_MAX_PATH];
1551 char **arg_v, *arg_a[2] = { NULL, NULL }; 1592 char **arg_v, *arg_a[2] = { NULL, NULL };
1552 1593
1553 if (argv != NULL) 1594 if (argv != NULL)
1554 { 1595 {
1555 if (access(argv[0], X_OK) == -1) 1596 if (access (argv[0], X_OK) == -1)
1556 { 1597 {
1557 if (STRCHR(argv[0], '/') == NULL) 1598 if (strchr (argv[0], '/') == NULL)
1558 { 1599 {
1559 searchenv(argv[0], "PATH", fullcommand); 1600 searchenv (argv[0], "PATH", fullcommand);
1601
1560 if (fullcommand[0] != '\0') 1602 if (fullcommand[0] != '\0')
1561 command = fullcommand; 1603 command = fullcommand;
1562 } 1604 }
1605
1563 if (access(command, X_OK) == -1) 1606 if (access (command, X_OK) == -1)
1564 return -1; 1607 return -1;
1565 } 1608 }
1566 else 1609 else
1567 command = argv[0]; 1610 command = argv[0];
1611
1568 arg_v = argv; 1612 arg_v = argv;
1569 } 1613 }
1570 else 1614 else
1571 { 1615 {
1572 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1616 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1573 command = "/bin/sh"; 1617 command = "/bin/sh";
1574 1618
1575 arg_a[0] = my_basename(command); 1619 arg_a[0] = my_basename (command);
1620
1576 if (Options & Opt_loginShell) 1621 if (options & Opt_loginShell)
1577 { 1622 {
1578 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1623 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1579 1624
1580 login[0] = '-'; 1625 login[0] = '-';
1581 STRCPY(&login[1], arg_a[0]); 1626 strcpy (&login[1], arg_a[0]);
1582 arg_a[0] = login; 1627 arg_a[0] = login;
1583 } 1628 }
1629
1584 arg_v = arg_a; 1630 arg_v = arg_a;
1585 } 1631 }
1632
1586 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; 1633 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1587 cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1634 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1588 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1635 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1589 command, arg_v, environ, iov_a, 0); 1636 command, arg_v, environ, iov_a, 0);
1590 if (login) 1637 if (login)
1591 free(login); 1638 free (login);
1592 1639
1593 close(tty_fd); 1640 pty.close_tty ();
1594 return cmd_fd; 1641 return pty.pty;
1595
1596#endif 1642#endif
1643
1597 return -1; 1644 return -1;
1598} 1645}
1599 1646
1600/* ------------------------------------------------------------------------- *
1601 * GET TTY CURRENT STATE *
1602 * ------------------------------------------------------------------------- */
1603/* rxvt_get_ttymode() */
1604/* EXTPROTO */
1605void
1606rxvt_get_ttymode(ttymode_t *tio, int erase)
1607{
1608#ifdef HAVE_TERMIOS_H
1609 /*
1610 * standard System V termios interface
1611 */
1612 if (GET_TERMIOS(STDIN_FILENO, tio) < 0)
1613 {
1614 /* return error - use system defaults */
1615 tio->c_cc[VINTR] = CINTR;
1616 tio->c_cc[VQUIT] = CQUIT;
1617 tio->c_cc[VERASE] = CERASE;
1618 tio->c_cc[VKILL] = CKILL;
1619 tio->c_cc[VSTART] = CSTART;
1620 tio->c_cc[VSTOP] = CSTOP;
1621 tio->c_cc[VSUSP] = CSUSP;
1622# ifdef VDSUSP
1623
1624 tio->c_cc[VDSUSP] = CDSUSP;
1625# endif
1626# ifdef VREPRINT
1627
1628 tio->c_cc[VREPRINT] = CRPRNT;
1629# endif
1630# ifdef VDISCRD
1631
1632 tio->c_cc[VDISCRD] = CFLUSH;
1633# endif
1634# ifdef VWERSE
1635
1636 tio->c_cc[VWERSE] = CWERASE;
1637# endif
1638# ifdef VLNEXT
1639
1640 tio->c_cc[VLNEXT] = CLNEXT;
1641# endif
1642
1643 }
1644 tio->c_cc[VEOF] = CEOF;
1645 tio->c_cc[VEOL] = VDISABLE;
1646# ifdef VEOL2
1647
1648 tio->c_cc[VEOL2] = VDISABLE;
1649# endif
1650# ifdef VSWTC
1651
1652 tio->c_cc[VSWTC] = VDISABLE;
1653# endif
1654# ifdef VSWTCH
1655
1656 tio->c_cc[VSWTCH] = VDISABLE;
1657# endif
1658# if VMIN != VEOF
1659
1660 tio->c_cc[VMIN] = 1;
1661# endif
1662# if VTIME != VEOL
1663
1664 tio->c_cc[VTIME] = 0;
1665# endif
1666
1667 if (erase != -1)
1668 tio->c_cc[VERASE] = (char)erase;
1669
1670 /* input modes */
1671 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1672# ifdef IMAXBEL
1673 | IMAXBEL
1674# endif
1675 | IXON);
1676
1677 /* output modes */
1678 tio->c_oflag = (OPOST | ONLCR);
1679
1680 /* control modes */
1681 tio->c_cflag = (CS8 | CREAD);
1682
1683 /* line discipline modes */
1684 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1685# if defined (ECHOCTL) && defined (ECHOKE)
1686 | ECHOCTL | ECHOKE
1687# endif
1688 | ECHOE | ECHOK);
1689# else /* HAVE_TERMIOS_H */
1690
1691 /*
1692 * sgtty interface
1693 */
1694
1695 /* get parameters -- gtty */
1696 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0)
1697 {
1698 tio->sg.sg_erase = CERASE; /* ^H */
1699 tio->sg.sg_kill = CKILL; /* ^U */
1700 }
1701 if (erase != -1)
1702 tio->sg.sg_erase = (char)erase;
1703
1704 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1705
1706 /* get special characters */
1707 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0)
1708 {
1709 tio->tc.t_intrc = CINTR; /* ^C */
1710 tio->tc.t_quitc = CQUIT; /* ^\ */
1711 tio->tc.t_startc = CSTART; /* ^Q */
1712 tio->tc.t_stopc = CSTOP; /* ^S */
1713 tio->tc.t_eofc = CEOF; /* ^D */
1714 tio->tc.t_brkc = -1;
1715 }
1716 /* get local special chars */
1717 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0)
1718 {
1719 tio->lc.t_suspc = CSUSP; /* ^Z */
1720 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1721 tio->lc.t_rprntc = CRPRNT; /* ^R */
1722 tio->lc.t_flushc = CFLUSH; /* ^O */
1723 tio->lc.t_werasc = CWERASE; /* ^W */
1724 tio->lc.t_lnextc = CLNEXT; /* ^V */
1725 }
1726 /* get line discipline */
1727 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1728# ifdef NTTYDISC
1729
1730 tio->line = NTTYDISC;
1731# endif /* NTTYDISC */
1732
1733 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1734#endif /* HAVE_TERMIOS_H */
1735
1736 /*
1737 * Debugging
1738 */
1739#ifdef DEBUG_TTYMODE
1740#ifdef HAVE_TERMIOS_H
1741 /* c_iflag bits */
1742 fprintf(stderr, "Input flags\n");
1743
1744 /* cpp token stringize doesn't work on all machines <sigh> */
1745# define FOO(flag,name) \
1746 if ((tio->c_iflag) & flag) \
1747 fprintf (stderr, "%s ", name)
1748
1749 /* c_iflag bits */
1750 FOO(IGNBRK, "IGNBRK");
1751 FOO(BRKINT, "BRKINT");
1752 FOO(IGNPAR, "IGNPAR");
1753 FOO(PARMRK, "PARMRK");
1754 FOO(INPCK, "INPCK");
1755 FOO(ISTRIP, "ISTRIP");
1756 FOO(INLCR, "INLCR");
1757 FOO(IGNCR, "IGNCR");
1758 FOO(ICRNL, "ICRNL");
1759 FOO(IXON, "IXON");
1760 FOO(IXOFF, "IXOFF");
1761# ifdef IUCLC
1762
1763 FOO(IUCLC, "IUCLC");
1764# endif
1765# ifdef IXANY
1766
1767 FOO(IXANY, "IXANY");
1768# endif
1769# ifdef IMAXBEL
1770
1771 FOO(IMAXBEL, "IMAXBEL");
1772# endif
1773
1774 fprintf(stderr, "\n");
1775
1776# undef FOO
1777# define FOO(entry, name) \
1778 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1779
1780 FOO(VINTR, "VINTR");
1781 FOO(VQUIT, "VQUIT");
1782 FOO(VERASE, "VERASE");
1783 FOO(VKILL, "VKILL");
1784 FOO(VEOF, "VEOF");
1785 FOO(VEOL, "VEOL");
1786# ifdef VEOL2
1787
1788 FOO(VEOL2, "VEOL2");
1789# endif
1790# ifdef VSWTC
1791
1792 FOO(VSWTC, "VSWTC");
1793# endif
1794# ifdef VSWTCH
1795
1796 FOO(VSWTCH, "VSWTCH");
1797# endif
1798
1799 FOO(VSTART, "VSTART");
1800 FOO(VSTOP, "VSTOP");
1801 FOO(VSUSP, "VSUSP");
1802# ifdef VDSUSP
1803
1804 FOO(VDSUSP, "VDSUSP");
1805# endif
1806# ifdef VREPRINT
1807
1808 FOO(VREPRINT, "VREPRINT");
1809# endif
1810# ifdef VDISCRD
1811
1812 FOO(VDISCRD, "VDISCRD");
1813# endif
1814# ifdef VWERSE
1815
1816 FOO(VWERSE, "VWERSE");
1817# endif
1818# ifdef VLNEXT
1819
1820 FOO(VLNEXT, "VLNEXT");
1821# endif
1822
1823 fprintf(stderr, "\n");
1824# undef FOO
1825# endif /* HAVE_TERMIOS_H */
1826#endif /* DEBUG_TTYMODE */
1827}
1828
1829/*----------------------- end-of-file (C source) -----------------------*/ 1647/*----------------------- end-of-file (C source) -----------------------*/

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