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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.18 by pcg, Tue Jan 20 01:35:39 2004 UTC vs.
Revision 1.118 by root, Wed Aug 10 15:10:06 2005 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: init.C,v 1.18 2004/01/20 01:35:39 pcg Exp $
5 * 4 *
6 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
7 * 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>
8 * - original version 7 * - original version
9 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
10 * - extensive modifications 9 * - extensive modifications
11 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
12 * - extensive modifications 11 * - extensive modifications
13 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com> 12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
14 * - QNX support 13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com>
15 * 15 *
16 * 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
17 * 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
18 * the Free Software Foundation; either version 2 of the License, or 18 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 19 * (at your option) any later version.
… …
31 * Initialisation routines. 31 * Initialisation routines.
32 */ 32 */
33 33
34#include "../config.h" /* NECESSARY */ 34#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 35#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h"
36#include "init.h" 37#include "init.h"
37 38
38#include <signal.h> 39#include <csignal>
39 40
40const char *const def_colorName[] = 41const char *const def_colorName[] =
41 { 42 {
42 COLOR_FOREGROUND, 43 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 44 COLOR_BACKGROUND,
… …
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 68 "Yellow", /* 3/11: bright yellow (#FFFF00) */
68 "Blue", /* 4/12: bright blue (#0000FF) */ 69 "Blue", /* 4/12: bright blue (#0000FF) */
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 70 "Magenta", /* 5/13: bright magenta (#FF00FF) */
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 71 "Cyan", /* 6/14: bright cyan (#00FFFF) */
71 "White", /* 7/15: bright white (#FFFFFF) */ 72 "White", /* 7/15: bright white (#FFFFFF) */
72#ifdef TTY_256COLOR 73
73 "rgb:00/00/00", /* default 16-255 color table */ 74 // 88 xterm colours
74 "rgb:00/00/2a", 75 "rgb:00/00/00",
75 "rgb:00/00/55", 76 "rgb:00/00/8b",
76 "rgb:00/00/7f",
77 "rgb:00/00/aa",
78 "rgb:00/00/d4", 77 "rgb:00/00/cd",
78 "rgb:00/00/ff",
79 "rgb:00/2a/00", 79 "rgb:00/8b/00",
80 "rgb:00/2a/2a", 80 "rgb:00/8b/8b",
81 "rgb:00/2a/55",
82 "rgb:00/2a/7f",
83 "rgb:00/2a/aa",
84 "rgb:00/2a/d4", 81 "rgb:00/8b/cd",
85 "rgb:00/55/00",
86 "rgb:00/55/2a",
87 "rgb:00/55/55",
88 "rgb:00/55/7f", 82 "rgb:00/8b/ff",
89 "rgb:00/55/aa",
90 "rgb:00/55/d4",
91 "rgb:00/7f/00",
92 "rgb:00/7f/2a",
93 "rgb:00/7f/55",
94 "rgb:00/7f/7f",
95 "rgb:00/7f/aa",
96 "rgb:00/7f/d4",
97 "rgb:00/aa/00",
98 "rgb:00/aa/2a",
99 "rgb:00/aa/55",
100 "rgb:00/aa/7f",
101 "rgb:00/aa/aa",
102 "rgb:00/aa/d4",
103 "rgb:00/d4/00", 83 "rgb:00/cd/00",
104 "rgb:00/d4/2a", 84 "rgb:00/cd/8b",
105 "rgb:00/d4/55",
106 "rgb:00/d4/7f",
107 "rgb:00/d4/aa",
108 "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",
109 "rgb:2a/00/00", 91 "rgb:8b/00/00",
110 "rgb:2a/00/2a", 92 "rgb:8b/00/8b",
111 "rgb:2a/00/55",
112 "rgb:2a/00/7f",
113 "rgb:2a/00/aa",
114 "rgb:2a/00/d4", 93 "rgb:8b/00/cd",
115 "rgb:2a/2a/00",
116 "rgb:2a/2a/2a",
117 "rgb:2a/2a/55",
118 "rgb:2a/2a/7f",
119 "rgb:2a/2a/aa",
120 "rgb:2a/2a/d4",
121 "rgb:2a/55/00",
122 "rgb:2a/55/2a",
123 "rgb:2a/55/55",
124 "rgb:2a/55/7f",
125 "rgb:2a/55/aa",
126 "rgb:2a/55/d4",
127 "rgb:2a/7f/00",
128 "rgb:2a/7f/2a",
129 "rgb:2a/7f/55",
130 "rgb:2a/7f/7f",
131 "rgb:2a/7f/aa",
132 "rgb:2a/7f/d4",
133 "rgb:2a/aa/00",
134 "rgb:2a/aa/2a",
135 "rgb:2a/aa/55",
136 "rgb:2a/aa/7f",
137 "rgb:2a/aa/aa",
138 "rgb:2a/aa/d4",
139 "rgb:2a/d4/00",
140 "rgb:2a/d4/2a",
141 "rgb:2a/d4/55",
142 "rgb:2a/d4/7f",
143 "rgb:2a/d4/aa",
144 "rgb:2a/d4/d4",
145 "rgb:55/00/00",
146 "rgb:55/00/2a",
147 "rgb:55/00/55",
148 "rgb:55/00/7f", 94 "rgb:8b/00/ff",
149 "rgb:55/00/aa",
150 "rgb:55/00/d4",
151 "rgb:55/2a/00", 95 "rgb:8b/8b/00",
152 "rgb:55/2a/2a", 96 "rgb:8b/8b/8b",
153 "rgb:55/2a/55", 97 "rgb:8b/8b/cd",
154 "rgb:55/2a/7f", 98 "rgb:8b/8b/ff",
155 "rgb:55/2a/aa",
156 "rgb:55/2a/d4",
157 "rgb:55/55/00",
158 "rgb:55/55/2a",
159 "rgb:55/55/55",
160 "rgb:55/55/7f",
161 "rgb:55/55/aa",
162 "rgb:55/55/d4",
163 "rgb:55/7f/00",
164 "rgb:55/7f/2a",
165 "rgb:55/7f/55",
166 "rgb:55/7f/7f",
167 "rgb:55/7f/aa",
168 "rgb:55/7f/d4",
169 "rgb:55/aa/00",
170 "rgb:55/aa/2a",
171 "rgb:55/aa/55",
172 "rgb:55/aa/7f",
173 "rgb:55/aa/aa",
174 "rgb:55/aa/d4",
175 "rgb:55/d4/00", 99 "rgb:8b/cd/00",
176 "rgb:55/d4/2a", 100 "rgb:8b/cd/8b",
177 "rgb:55/d4/55",
178 "rgb:55/d4/7f",
179 "rgb:55/d4/aa",
180 "rgb:55/d4/d4", 101 "rgb:8b/cd/cd",
181 "rgb:7f/00/00", 102 "rgb:8b/cd/ff",
182 "rgb:7f/00/2a",
183 "rgb:7f/00/55",
184 "rgb:7f/00/7f",
185 "rgb:7f/00/aa",
186 "rgb:7f/00/d4",
187 "rgb:7f/2a/00",
188 "rgb:7f/2a/2a",
189 "rgb:7f/2a/55",
190 "rgb:7f/2a/7f",
191 "rgb:7f/2a/aa",
192 "rgb:7f/2a/d4",
193 "rgb:7f/55/00",
194 "rgb:7f/55/2a",
195 "rgb:7f/55/55",
196 "rgb:7f/55/7f",
197 "rgb:7f/55/aa",
198 "rgb:7f/55/d4",
199 "rgb:7f/7f/00", 103 "rgb:8b/ff/00",
200 "rgb:7f/7f/2a", 104 "rgb:8b/ff/8b",
201 "rgb:7f/7f/55",
202 "rgb:7f/7f/7f",
203 "rgb:7f/7f/aa",
204 "rgb:7f/7f/d4",
205 "rgb:7f/aa/00",
206 "rgb:7f/aa/2a",
207 "rgb:7f/aa/55",
208 "rgb:7f/aa/7f",
209 "rgb:7f/aa/aa",
210 "rgb:7f/aa/d4",
211 "rgb:7f/d4/00",
212 "rgb:7f/d4/2a",
213 "rgb:7f/d4/55",
214 "rgb:7f/d4/7f",
215 "rgb:7f/d4/aa",
216 "rgb:7f/d4/d4",
217 "rgb:aa/00/00",
218 "rgb:aa/00/2a",
219 "rgb:aa/00/55",
220 "rgb:aa/00/7f",
221 "rgb:aa/00/aa",
222 "rgb:aa/00/d4",
223 "rgb:aa/2a/00",
224 "rgb:aa/2a/2a",
225 "rgb:aa/2a/55",
226 "rgb:aa/2a/7f",
227 "rgb:aa/2a/aa",
228 "rgb:aa/2a/d4",
229 "rgb:aa/55/00",
230 "rgb:aa/55/2a",
231 "rgb:aa/55/55",
232 "rgb:aa/55/7f",
233 "rgb:aa/55/aa",
234 "rgb:aa/55/d4",
235 "rgb:aa/7f/00",
236 "rgb:aa/7f/2a",
237 "rgb:aa/7f/55",
238 "rgb:aa/7f/7f",
239 "rgb:aa/7f/aa",
240 "rgb:aa/7f/d4", 105 "rgb:8b/ff/cd",
241 "rgb:aa/aa/00", 106 "rgb:8b/ff/ff",
242 "rgb:aa/aa/2a",
243 "rgb:aa/aa/55",
244 "rgb:aa/aa/7f",
245 "rgb:aa/aa/aa",
246 "rgb:aa/aa/d4",
247 "rgb:aa/d4/00",
248 "rgb:aa/d4/2a",
249 "rgb:aa/d4/55",
250 "rgb:aa/d4/7f",
251 "rgb:aa/d4/aa",
252 "rgb:aa/d4/d4",
253 "rgb:d4/00/00", 107 "rgb:cd/00/00",
254 "rgb:d4/00/2a", 108 "rgb:cd/00/8b",
255 "rgb:d4/00/55",
256 "rgb:d4/00/7f",
257 "rgb:d4/00/aa",
258 "rgb:d4/00/d4", 109 "rgb:cd/00/cd",
110 "rgb:cd/00/ff",
259 "rgb:d4/2a/00", 111 "rgb:cd/8b/00",
260 "rgb:d4/2a/2a", 112 "rgb:cd/8b/8b",
261 "rgb:d4/2a/55",
262 "rgb:d4/2a/7f",
263 "rgb:d4/2a/aa",
264 "rgb:d4/2a/d4", 113 "rgb:cd/8b/cd",
265 "rgb:d4/55/00",
266 "rgb:d4/55/2a",
267 "rgb:d4/55/55",
268 "rgb:d4/55/7f", 114 "rgb:cd/8b/ff",
269 "rgb:d4/55/aa",
270 "rgb:d4/55/d4",
271 "rgb:d4/7f/00",
272 "rgb:d4/7f/2a",
273 "rgb:d4/7f/55",
274 "rgb:d4/7f/7f",
275 "rgb:d4/7f/aa",
276 "rgb:d4/7f/d4",
277 "rgb:d4/aa/00",
278 "rgb:d4/aa/2a",
279 "rgb:d4/aa/55",
280 "rgb:d4/aa/7f",
281 "rgb:d4/aa/aa",
282 "rgb:d4/aa/d4",
283 "rgb:d4/d4/00", 115 "rgb:cd/cd/00",
284 "rgb:d4/d4/2a", 116 "rgb:cd/cd/8b",
285 "rgb:d4/d4/55",
286 "rgb:d4/d4/7f",
287 "rgb:d4/d4/aa",
288 "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",
289 "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",
290 "rgb:12/12/12", 139 "rgb:2e/2e/2e",
291 "rgb:1c/1c/1c", 140 "rgb:5c/5c/5c",
292 "rgb:26/26/26",
293 "rgb:30/30/30", 141 "rgb:73/73/73",
294 "rgb:3a/3a/3a",
295 "rgb:44/44/44",
296 "rgb:4e/4e/4e",
297 "rgb:58/58/58", 142 "rgb:8b/8b/8b",
298 "rgb:62/62/62", 143 "rgb:a2/a2/a2",
299 "rgb:6c/6c/6c",
300 "rgb:76/76/76",
301 "rgb:80/80/80",
302 "rgb:8a/8a/8a",
303 "rgb:94/94/94", 144 "rgb:b9/b9/b9",
304 "rgb:9e/9e/9e",
305 "rgb:a8/a8/a8",
306 "rgb:b2/b2/b2",
307 "rgb:bc/bc/bc",
308 "rgb:c6/c6/c6",
309 "rgb:d0/d0/d0", 145 "rgb:d0/d0/d0",
310 "rgb:da/da/da",
311 "rgb:e4/e4/e4", 146 "rgb:e7/e7/e7",
312 "rgb:ee/ee/ee", 147
313#endif
314#ifndef NO_CURSORCOLOR 148#ifndef NO_CURSORCOLOR
315 COLOR_CURSOR_BACKGROUND, 149 COLOR_CURSOR_BACKGROUND,
316 COLOR_CURSOR_FOREGROUND, 150 COLOR_CURSOR_FOREGROUND,
317#endif /* ! NO_CURSORCOLOR */ 151#endif /* ! NO_CURSORCOLOR */
318 NULL, /* Color_pointer */ 152 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */
319 NULL, /* Color_border */ 154 NULL, /* Color_border */
320#ifndef NO_BOLD_UNDERLINE_REVERSE 155#ifndef NO_BOLD_UNDERLINE_REVERSE
321 NULL, /* Color_BD */ 156 NULL, /* Color_BD */
157 NULL, /* Color_IT */
322 NULL, /* Color_UL */ 158 NULL, /* Color_UL */
323 NULL, /* Color_RV */ 159 NULL, /* Color_RV */
324#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS
162 NULL, // Color_underline
163#endif
325#ifdef OPTION_HC 164#ifdef OPTION_HC
326 NULL, 165 NULL,
327#endif 166#endif
328#ifdef KEEP_SCROLLCOLOR 167#ifdef KEEP_SCROLLCOLOR
329 COLOR_SCROLLBAR, 168 COLOR_SCROLLBAR,
330 COLOR_SCROLLTROUGH, 169 COLOR_SCROLLTROUGH,
331#endif /* KEEP_SCROLLCOLOR */ 170#endif /* KEEP_SCROLLCOLOR */
171#if TINTING
172 NULL,
173#endif
332 }; 174 };
333 175
334const char *const xa_names[NUM_XA] = 176const char *const xa_names[] =
335 { 177 {
178 "TEXT",
336 "COMPOUND_TEXT", 179 "COMPOUND_TEXT",
180 "UTF8_STRING",
337 "MULTIPLE", 181 "MULTIPLE",
338 "TARGETS", 182 "TARGETS",
339 "TEXT",
340 "TIMESTAMP", 183 "TIMESTAMP",
341 "VT_SELECTION", 184 "VT_SELECTION",
342 "INCR", 185 "INCR",
186 "WM_PROTOCOLS",
343 "WM_DELETE_WINDOW", 187 "WM_DELETE_WINDOW",
188 "CLIPBOARD",
189#if ENABLE_FRILLS
190 "_MOTIF_WM_HINTS",
191#endif
192#if ENABLE_EWMH
193 "_NET_WM_PID",
194 "_NET_WM_NAME",
195 "_NET_WM_ICON_NAME",
196 "_NET_WM_PING",
197#endif
198#if USE_XIM
199 "WM_LOCALE_NAME",
200#endif
344#ifdef TRANSPARENT 201#ifdef TRANSPARENT
345 "_XROOTPMAP_ID", 202 "_XROOTPMAP_ID",
203 "ESETROOT_PMAP_ID",
346#endif 204#endif
347#ifdef OFFIX_DND 205#ifdef OFFIX_DND
348 "DndProtocol", 206 "DndProtocol",
349 "DndSelection", 207 "DndSelection",
350#endif 208#endif
351 "CLIPBOARD" 209#if ENABLE_XEMBED
210 "_XEMBED",
211 "_XEMBED_INFO",
212#endif
352 }; 213 };
353 214
354bool 215bool
355rxvt_term::init_vars () 216rxvt_term::init_vars ()
356{ 217{
218 sw_term.start (SIGTERM);
219 sw_int.start (SIGINT);
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 rxvt_get_options (this, 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 rxvt_extract_resources (this, 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 rxvt_setup_scrollbar (this, 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 = 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 rxvt_get_ourmods (this); 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 (this)) 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 (this)) 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/*----------------------------------------------------------------------*/
920/* INTPROTO */
921void 688void
922rxvt_Get_Colours (pR) 689rxvt_term::Get_Colours ()
923{ 690{
924 int i; 691 int i;
925 692
693#ifdef OFF_FOCUS_FADING
694 pix_colors = pix_colors_focused;
695#endif
696
926 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 697 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
927 { 698 {
928 rxvt_color xcol; 699 rxvt_color xcol;
929 700
930 if (!R->rs[Rs_color + i]) 701 if (!rs[Rs_color + i])
931 continue; 702 continue;
932 703
933 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) 704 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
934 { 705 {
935#ifndef XTERM_REVERSE_VIDEO 706#ifndef XTERM_REVERSE_VIDEO
936 if (i < 2 && (R->Options & Opt_reverseVideo)) 707 if (i < 2 && (options & Opt_reverseVideo))
937 {
938 R->rs[Rs_color + i] = def_colorName[!i]; 708 rs[Rs_color + i] = def_colorName[!i];
939 }
940 else 709 else
941#endif 710#endif
942 R->rs[Rs_color + i] = def_colorName[i]; 711 rs[Rs_color + i] = def_colorName[i];
943 712
944 if (!R->rs[Rs_color + i]) 713 if (!rs[Rs_color + i])
945 continue; 714 continue;
946 715
947 if (!rxvt_rXParseAllocColor(aR_ &xcol, R->rs[Rs_color + i])) 716 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
948 { 717 {
949 switch (i) 718 switch (i)
950 { 719 {
951 case Color_fg: 720 case Color_fg:
952 case Color_bg: 721 case Color_bg:
953 /* fatal: need bg/fg color */ 722 /* fatal: need bg/fg color */
954 rxvt_print_error ("aborting"); 723 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
955 exit (EXIT_FAILURE);
956 /* NOTREACHED */ 724 /* NOTREACHED */
957 break; 725 break;
958#ifndef NO_CURSORCOLOR 726#ifndef NO_CURSORCOLOR
959 case Color_cursor2: 727 case Color_cursor2:
960 xcol = R->PixColors[Color_fg]; 728 xcol = pix_colors[Color_fg];
961 break; 729 break;
962#endif /* ! NO_CURSORCOLOR */ 730#endif /* ! NO_CURSORCOLOR */
963 case Color_pointer: 731 case Color_pointer_fg:
964 xcol = R->PixColors[Color_fg]; 732 xcol = pix_colors[Color_fg];
965 break; 733 break;
966 default: 734 default:
967 xcol = R->PixColors[Color_bg]; /* None */ 735 xcol = pix_colors[Color_bg]; /* None */
968 break; 736 break;
969 } 737 }
970 } 738 }
971 } 739 }
972 740
973 R->PixColors[i] = xcol; 741 pix_colors[i] = xcol;
742#ifdef OFF_FOCUS_FADING
743 if (rs[Rs_fade])
744 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
745#endif
974 SET_PIXCOLOR (R, i); 746 SET_PIXCOLOR (i);
747 }
748
749 if (display->depth <= 2)
975 } 750 {
976 751 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
977 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_pointer]) 752 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
978 R->PixColors[Color_pointer] = R->PixColors[Color_fg]; 753 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
979 if (XDEPTH <= 2 || !R->rs[Rs_color + Color_border]) 754 }
980 R->PixColors[Color_border] = R->PixColors[Color_fg];
981 755
982 /* 756 /*
983 * get scrollBar/menuBar shadow colors 757 * get scrollBar/menuBar shadow colors
984 * 758 *
985 * The calculations of topShadow/bottomShadow values are adapted 759 * The calculations of topShadow/bottomShadow values are adapted
986 * from the fvwm window manager. 760 * from the fvwm window manager.
987 */ 761 */
988#ifdef KEEP_SCROLLCOLOR 762#ifdef KEEP_SCROLLCOLOR
989 763
990 if (XDEPTH <= 2) 764 if (display->depth <= 2)
765 {
991 { /* Monochrome */ 766 /* Monochrome */
992 R->PixColors[Color_scroll] = R->PixColors[Color_fg]; 767 pix_colors[Color_scroll] = pix_colors[Color_fg];
993 R->PixColors[Color_topShadow] = R->PixColors[Color_bg]; 768 pix_colors[Color_topShadow] = pix_colors[Color_bg];
994 R->PixColors[Color_bottomShadow] = R->PixColors[Color_bg]; 769 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
995 } 770 }
996 else 771 else
997 { 772 {
998 rxvt_color xcol[3]; 773 rxvt_color xcol[2];
999 /* xcol[0] == white 774 /* xcol[0] == white
1000 * xcol[1] == top shadow 775 * xcol[1] == top shadow
1001 * xcol[2] == bot shadow */ 776 * xcol[2] == bot shadow */
1002 777
1003 xcol[1] = R->PixColors[Color_scroll]; 778 xcol[1] = pix_colors[Color_scroll];
1004# ifdef PREFER_24BIT
1005 xcol[0].set (R, 65535, 65535, 65535); 779 xcol[0].set (display, 65535, 65535, 65535);
1006 /* XFreeColors(R->Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
1007# else
1008 xcol[0].set (WhitePixel(R->Xdisplay, Xscreen));
1009# endif
1010 780
1011 unsigned short pr1, pg1, pb1, pr0, pg0, pb0; 781 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1012 782
1013 xcol[0].get (R, pr0, pg0, pb0); 783 xcol[0].get (display, pr0, pg0, pb0);
1014 xcol[1].get (R, pr1, pg1, pb1); 784 xcol[1].get (display, pr1, pg1, pb1);
1015 785
1016 /* bottomShadowColor */ 786 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1017 if (!xcol[2].set (aR_ pr1 / 2, pg1 / 2, pb1 / 2))
1018 xcol[2] = R->PixColors[Color_Black];
1019
1020 R->PixColors[Color_bottomShadow] = xcol[2];
1021 787
1022 /* topShadowColor */ 788 /* topShadowColor */
1023 if (!xcol[1].set (aR_ 789 if (!xcol[1].set (display,
1024 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 790 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1025 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 791 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1026 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 792 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1027 xcol[1] = R->PixColors[Color_White]; 793 xcol[1] = pix_colors[Color_White];
1028 794
1029 R->PixColors[Color_topShadow] = xcol[1]; 795 pix_colors[Color_topShadow] = xcol[1];
1030 } 796 }
1031#endif /* KEEP_SCROLLCOLOR */ 797#endif /* KEEP_SCROLLCOLOR */
1032} 798}
1033 799
1034/*----------------------------------------------------------------------*/ 800/*----------------------------------------------------------------------*/
1035/* color aliases, fg/bg bright-bold */ 801/* color aliases, fg/bg bright-bold */
1036void 802void
1037rxvt_term::color_aliases(int idx) 803rxvt_term::color_aliases (int idx)
1038{ 804{
1039 if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx]))) 805 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
1040 { 806 {
1041 int i = atoi (rs[Rs_color + idx]); 807 int i = atoi (rs[Rs_color + idx]);
1042 808
1043 if (i >= 8 && i <= 15) 809 if (i >= 8 && i <= 15)
1044 { /* bright colors */ 810 { /* bright colors */
… …
1057/*----------------------------------------------------------------------*/ 823/*----------------------------------------------------------------------*/
1058/* 824/*
1059 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings 825 * Probe the modifier keymap to get the Meta (Alt) and Num_Lock settings
1060 * Use resource ``modifier'' to override the Meta modifier 826 * Use resource ``modifier'' to override the Meta modifier
1061 */ 827 */
1062/* INTPROTO */
1063void 828void
1064rxvt_get_ourmods(pR) 829rxvt_term::get_ourmods ()
1065{ 830{
1066 int i, j, k; 831 int i, j, k;
1067 int requestedmeta, realmeta, realalt; 832 int requestedmeta, realmeta, realalt;
1068 const char *cm, *rsmod; 833 const char *cm, *rsmod;
1069 XModifierKeymap *map; 834 XModifierKeymap *map;
1070 KeyCode *kc; 835 KeyCode *kc;
1071 const unsigned int modmasks[] = 836 const unsigned int modmasks[] =
1072 { 837 {
1073 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 838 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1074 }; 839 };
1075 840
1076 requestedmeta = realmeta = realalt = 0; 841 requestedmeta = realmeta = realalt = 0;
1077 rsmod = R->rs[Rs_modifier]; 842 rsmod = rs[Rs_modifier];
843
1078 if (rsmod 844 if (rsmod
1079 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 845 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1080 requestedmeta = rsmod[3] - '0'; 846 requestedmeta = rsmod[3] - '0';
1081 847
1082 map = XGetModifierMapping(R->Xdisplay); 848 map = XGetModifierMapping (display->display);
1083 kc = map->modifiermap; 849 kc = map->modifiermap;
850
1084 for (i = 1; i < 6; i++) 851 for (i = 1; i < 6; i++)
1085 { 852 {
1086 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 853 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
854
1087 for (j = map->max_keypermod; j--; k++) 855 for (j = map->max_keypermod; j--; k++)
1088 { 856 {
1089 if (kc[k] == 0) 857 if (kc[k] == 0)
1090 break; 858 break;
859
1091 switch (XKeycodeToKeysym(R->Xdisplay, kc[k], 0)) 860 switch (XKeycodeToKeysym (display->display, kc[k], 0))
1092 { 861 {
1093 case XK_Num_Lock: 862 case XK_Num_Lock:
1094 R->ModNumLockMask = modmasks[i - 1]; 863 ModNumLockMask = modmasks[i - 1];
1095 /* FALLTHROUGH */ 864 continue;
1096 default: 865
1097 continue; /* for(;;) */ 866 case XK_ISO_Level3_Shift:
867 ModLevel3Mask = modmasks[i - 1];
868 continue;
869
1098 case XK_Meta_L: 870 case XK_Meta_L:
1099 case XK_Meta_R: 871 case XK_Meta_R:
1100 cm = "meta"; 872 cm = "meta";
1101 realmeta = i; 873 realmeta = i;
1102 break; 874 break;
875
1103 case XK_Alt_L: 876 case XK_Alt_L:
1104 case XK_Alt_R: 877 case XK_Alt_R:
1105 cm = "alt"; 878 cm = "alt";
1106 realalt = i; 879 realalt = i;
1107 break; 880 break;
881
1108 case XK_Super_L: 882 case XK_Super_L:
1109 case XK_Super_R: 883 case XK_Super_R:
1110 cm = "super"; 884 cm = "super";
1111 break; 885 break;
886
1112 case XK_Hyper_L: 887 case XK_Hyper_L:
1113 case XK_Hyper_R: 888 case XK_Hyper_R:
1114 cm = "hyper"; 889 cm = "hyper";
1115 break; 890 break;
891
892 default:
893 continue;
1116 } 894 }
1117 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 895
896 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1118 requestedmeta = i; 897 requestedmeta = i;
1119 } 898 }
1120 } 899 }
900
1121 XFreeModifiermap(map); 901 XFreeModifiermap (map);
902
1122 i = (requestedmeta ? requestedmeta 903 i = requestedmeta ? requestedmeta
1123 : (realmeta ? realmeta 904 : realmeta ? realmeta
1124 : (realalt ? realalt : 0))); 905 : realalt ? realalt
906 : 0;
907
1125 if (i) 908 if (i)
1126 R->ModMetaMask = modmasks[i - 1]; 909 ModMetaMask = modmasks[i - 1];
1127} 910}
1128 911
1129/*----------------------------------------------------------------------*/ 912/*----------------------------------------------------------------------*/
1130/* rxvt_Create_Windows() - Open and map the window */ 913/* rxvt_Create_Windows () - Open and map the window */
1131void 914void
1132rxvt_term::create_windows (int argc, const char *const *argv) 915rxvt_term::create_windows (int argc, const char *const *argv)
1133{ 916{
1134 XClassHint classHint; 917 XClassHint classHint;
1135 XWMHints wmHint; 918 XWMHints wmHint;
919#if ENABLE_FRILLS
920 Atom prop = None;
921 MWMHints mwmhints;
922#endif
1136 XGCValues gcvalue; 923 XGCValues gcvalue;
1137 long vt_emask; 924 long vt_emask;
1138
1139 XSetWindowAttributes attributes; 925 XSetWindowAttributes attributes;
1140 XWindowAttributes gattr; 926 XWindowAttributes gattr;
927 Window top, parent;
928 dDisp;
1141 929
1142 Xcmap = DefaultColormap (Xdisplay, Xscreen); 930#ifdef USING_W11LIB
1143 Xvisual = DefaultVisual (Xdisplay, Xscreen); 931 /* enable W11 callbacks */
1144 Xscreen = DefaultScreen (Xdisplay); 932 W11AddEventHandler (disp, rxvt_W11_process_x_event);
933#endif
1145 934
935 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
936 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
937
1146 if (Options & Opt_transparent) 938 if (options & Opt_transparent)
1147 { 939 {
1148 XGetWindowAttributes (Xdisplay, RootWindow(Xdisplay, Xscreen), &gattr); 940 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
1149 Xdepth = gattr.depth; 941 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
942 }
943
944#if ENABLE_FRILLS
945 if (options & Opt_borderLess)
946 {
947 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True);
948
949 if (prop == None)
950 {
951 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
952#ifdef PREFER_24BIT
953 attributes.override_redirect = TRUE;
954#endif
955 mwmhints.flags = 0;
956 }
957 else
958 {
959 mwmhints.flags = MWM_HINTS_DECORATIONS;
960 mwmhints.decorations = 0;
961 }
1150 } 962 }
1151 else 963 else
964 mwmhints.flags = 0;
965#endif
966
967 /* grab colors before netscape does */
968 Get_Colours ();
969
970 if (!set_fonts ())
971 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
972
973 parent = DefaultRootWindow (disp);
974
975#if ENABLE_XEMBED
976 if (rs[Rs_embed])
977 {
978 XWindowAttributes wattr;
979
980 parent = strtol (rs[Rs_embed], 0, 0);
981
982 if (!XGetWindowAttributes (disp, parent, &wattr))
983 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
984
985 window_calc (wattr.width, wattr.height);
1152 { 986 }
1153 Xdepth = DefaultDepth(Xdisplay, Xscreen); 987
988#endif
989 window_calc (0, 0);
990
991 /* sub-window placement & size in rxvt_resize_subwindows () */
1154#ifdef PREFER_24BIT 992#ifdef PREFER_24BIT
1155 /* 993 attributes.background_pixel = pix_colors_focused[Color_border];
1156 * If depth is not 24, look for a 24bit visual. 994 attributes.border_pixel = pix_colors_focused[Color_border];
1157 */ 995 attributes.colormap = display->cmap;
1158 if (Xdepth != 24) 996 top = XCreateWindow (disp, parent,
1159 { 997 szHint.x, szHint.y,
1160 XVisualInfo vinfo; 998 szHint.width, szHint.height,
1161 999 TermWin.ext_bwidth,
1162 if (XMatchVisualInfo(Xdisplay, Xscreen, 24, TrueColor, &vinfo)) 1000 display->depth, InputOutput,
1163 { 1001 display->visual,
1164 Xdepth = 24; 1002 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1165 Xvisual = vinfo.visual; 1003#else
1166 Xcmap = XCreateColormap(Xdisplay, 1004 top = XCreateSimpleWindow (disp, parent,
1167 RootWindow(Xdisplay, Xscreen), 1005 szHint.x, szHint.y,
1168 Xvisual, AllocNone); 1006 szHint.width, szHint.height,
1169 } 1007 TermWin.ext_bwidth,
1170 } 1008 pix_colors_focused[Color_border],
1009 pix_colors_focused[Color_border]);
1171#endif 1010#endif
1172 }
1173 1011
1174 /* grab colors before netscape does */ 1012 TermWin.parent[0] = top;
1175 rxvt_Get_Colours (this);
1176 1013
1177 rxvt_change_font (this, 1, NULL);
1178 window_calc (0, 0);
1179 old_width = szHint.width; 1014 old_width = szHint.width;
1180 old_height = szHint.height; 1015 old_height = szHint.height;
1181 1016
1182 /* parent window - reverse video so we can see placement errors
1183 * sub-window placement & size in rxvt_resize_subwindows()
1184 */
1185
1186#ifdef PREFER_24BIT
1187 attributes.background_pixel = PixColors[Color_fg];
1188 attributes.border_pixel = PixColors[Color_border];
1189 attributes.colormap = Xcmap;
1190 TermWin.parent[0] = XCreateWindow (Xdisplay, DefaultRootWindow (Xdisplay),
1191 szHint.x, szHint.y,
1192 szHint.width, szHint.height,
1193 TermWin.ext_bwidth,
1194 Xdepth, InputOutput,
1195 Xvisual,
1196 CWBackPixel | CWBorderPixel
1197 | CWColormap, &attributes);
1198#else
1199 TermWin.parent[0] = XCreateSimpleWindow (Xdisplay, DefaultRootWindow (Xdisplay),
1200 szHint.x, szHint.y,
1201 szHint.width,
1202 szHint.height,
1203 TermWin.ext_bwidth,
1204 PixColors[Color_border],
1205 PixColors[Color_fg]);
1206#endif
1207
1208 rxvt_xterm_seq (this, XTerm_title, rs[Rs_title], CHAR_ST); 1017 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1209 rxvt_xterm_seq (this, XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1018 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1210 1019
1211 classHint.res_name = (char *)rs[Rs_name]; 1020 classHint.res_name = (char *)rs[Rs_name];
1212 classHint.res_class = (char *)APL_CLASS; 1021 classHint.res_class = (char *)RESCLASS;
1213 1022
1214 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 1023 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1215 wmHint.input = True; 1024 wmHint.input = True;
1216 wmHint.initial_state = (Options & Opt_iconic ? IconicState 1025 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1217 : NormalState); 1026 wmHint.window_group = top;
1218 wmHint.window_group = TermWin.parent[0];
1219 1027
1220 XSetWMProperties(Xdisplay, TermWin.parent[0], NULL, NULL, 1028 XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc,
1221 (char **)argv, argc, &szHint, &wmHint, &classHint); 1029 &szHint, &wmHint, &classHint);
1222 XSelectInput(Xdisplay, TermWin.parent[0], 1030
1031 Atom protocols[] = {
1032 xa[XA_WM_DELETE_WINDOW],
1033#if ENABLE_EWMH
1034 xa[XA_NET_WM_PING],
1035#endif
1036 };
1037
1038 XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1039
1040#if ENABLE_EWMH
1041 long pid = getpid ();
1042
1043 XChangeProperty (disp, top,
1044 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1045 PropModeReplace, (unsigned char *)&pid, 1);
1046
1047 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1048#endif
1049
1050 XSelectInput (disp, top,
1223 (KeyPressMask 1051 KeyPressMask
1224#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1052#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1225 | KeyReleaseMask 1053 | KeyReleaseMask
1226#endif 1054#endif
1227 | FocusChangeMask | VisibilityChangeMask 1055 | FocusChangeMask | VisibilityChangeMask
1228 | StructureNotifyMask)); 1056 | ExposureMask | StructureNotifyMask);
1057
1058 termwin_ev.start (display, top);
1059
1060#if ENABLE_FRILLS
1061 if (mwmhints.flags)
1062 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1063 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1064#endif
1229 1065
1230 /* vt cursor: Black-on-White is standard, but this is more popular */ 1066 /* vt cursor: Black-on-White is standard, but this is more popular */
1231 TermWin_cursor = XCreateFontCursor(Xdisplay, XC_xterm); 1067 TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1232 1068
1233#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1069#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1234 /* cursor (menuBar/scrollBar): Black-on-White */ 1070 /* cursor (menuBar/scrollBar): Black-on-White */
1235 leftptr_cursor = XCreateFontCursor(Xdisplay, XC_left_ptr); 1071 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1236#endif 1072#endif
1073
1074 /* the vt window */
1075 TermWin.vt = XCreateSimpleWindow (disp, top,
1076 window_vt_x,
1077 window_vt_y,
1078 TermWin_TotalWidth (),
1079 TermWin_TotalHeight (),
1080 0,
1081 pix_colors_focused[Color_fg],
1082 pix_colors_focused[Color_bg]);
1083#ifdef DEBUG_X
1084 XStoreName (disp, TermWin.vt, "vt window");
1085#endif
1086
1087 attributes.bit_gravity = NorthWestGravity;
1088 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes);
1089
1090 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1237 1091
1238#ifdef POINTER_BLANK 1092#ifdef POINTER_BLANK
1239
1240 {
1241 XColor blackcolour;
1242 blackcolour.red = 0;
1243 blackcolour.green = 0;
1244 blackcolour.blue = 0;
1245 Font f = XLoadFont (Xdisplay, "fixed");
1246 blank_cursor = XCreateGlyphCursor (Xdisplay, f, f, ' ', ' ',
1247 &blackcolour, &blackcolour);
1248 XUnloadFont (Xdisplay, f);
1249 }
1250#endif
1251
1252 /* the vt window */
1253 TermWin.vt = XCreateSimpleWindow(Xdisplay, TermWin.parent[0],
1254 window_vt_x, window_vt_y,
1255 TermWin_TotalWidth(),
1256 TermWin_TotalHeight(),
1257 0,
1258 PixColors[Color_fg],
1259 PixColors[Color_bg]);
1260#ifdef DEBUG_X
1261 XStoreName(Xdisplay, TermWin.vt, "vt window");
1262#endif
1263
1264 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1265 | PropertyChangeMask);
1266
1267#ifdef POINTER_BLANK
1268 pointer_unblank ();
1269
1270 if ((Options & Opt_pointerBlank)) 1093 if (options & Opt_pointerBlank)
1271 vt_emask |= PointerMotionMask; 1094 vt_emask |= PointerMotionMask;
1272 else 1095 else
1273#endif 1096#endif
1274 vt_emask |= (Button1MotionMask | Button3MotionMask); 1097 vt_emask |= Button1MotionMask | Button3MotionMask;
1275 1098
1276 XSelectInput(Xdisplay, TermWin.vt, vt_emask); 1099 XSelectInput (disp, TermWin.vt, vt_emask);
1100 vt_ev.start (display, TermWin.vt);
1277 1101
1278#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1102#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1279
1280 if (menuBar_height()) 1103 if (menuBar_height ())
1281 { 1104 {
1282 menuBar.win = XCreateSimpleWindow(Xdisplay, TermWin.parent[0], 1105 menuBar.win = XCreateSimpleWindow (disp, top,
1283 window_vt_x, 0, 1106 window_vt_x, 0,
1284 TermWin_TotalWidth(), 1107 TermWin_TotalWidth (),
1285 menuBar_TotalHeight(), 1108 menuBar_TotalHeight (),
1286 0, 1109 0,
1287 PixColors[Color_fg], 1110 pix_colors_focused[Color_fg],
1288 PixColors[Color_scroll]); 1111 pix_colors_focused[Color_scroll]);
1112
1289#ifdef DEBUG_X 1113#ifdef DEBUG_X
1290
1291 XStoreName(Xdisplay, menuBar.win, "menubar"); 1114 XStoreName (disp, menuBar.win, "menubar");
1292#endif 1115#endif
1293 1116
1117 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1118
1294 XDefineCursor(Xdisplay, menuBar.win, pointer_leftptr); 1119 XDefineCursor (disp, menuBar.win,
1120 XCreateFontCursor (disp, XC_left_ptr));
1121
1295 XSelectInput(Xdisplay, menuBar.win, 1122 XSelectInput (disp, menuBar.win,
1296 (ExposureMask | ButtonPressMask | ButtonReleaseMask 1123 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1297 | Button1MotionMask)); 1124 menubar_ev.start (display, menuBar.win);
1298 } 1125 }
1299#endif 1126#endif
1127
1300#ifdef XPM_BACKGROUND 1128#ifdef XPM_BACKGROUND
1301 if (rs[Rs_backgroundPixmap] != NULL 1129 if (rs[Rs_backgroundPixmap] != NULL
1302 && !(Options & Opt_transparent)) 1130 && ! (options & Opt_transparent))
1303 { 1131 {
1304 const char *p = rs[Rs_backgroundPixmap]; 1132 const char *p = rs[Rs_backgroundPixmap];
1305 1133
1306 if ((p = STRCHR(p, ';')) != NULL) 1134 if ((p = strchr (p, ';')) != NULL)
1307 { 1135 {
1308 p++; 1136 p++;
1309 rxvt_scale_pixmap (this, p); 1137 scale_pixmap (p);
1310 } 1138 }
1139
1311 rxvt_set_bgPixmap (this, rs[Rs_backgroundPixmap]); 1140 set_bgPixmap (rs[Rs_backgroundPixmap]);
1312 rxvt_scr_touch (this, True); 1141 scr_touch (true);
1313 } 1142 }
1314#endif 1143#endif
1315 1144
1316 /* graphics context for the vt window */ 1145 /* graphics context for the vt window */
1317 gcvalue.foreground = PixColors[Color_fg]; 1146 gcvalue.foreground = pix_colors[Color_fg];
1318 gcvalue.background = PixColors[Color_bg]; 1147 gcvalue.background = pix_colors[Color_bg];
1319 gcvalue.graphics_exposures = 1; 1148 gcvalue.graphics_exposures = 1;
1320 TermWin.gc = XCreateGC(Xdisplay, TermWin.vt, 1149 TermWin.gc = XCreateGC (disp, TermWin.vt,
1321 GCForeground | GCBackground 1150 GCForeground | GCBackground | GCGraphicsExposures,
1322 | GCGraphicsExposures, &gcvalue); 1151 &gcvalue);
1152
1153 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1323 1154
1324#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1155#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1325
1326 gcvalue.foreground = PixColors[Color_topShadow]; 1156 gcvalue.foreground = pix_colors[Color_topShadow];
1327 topShadowGC = XCreateGC(Xdisplay, TermWin.vt, 1157 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1328 GCForeground, &gcvalue);
1329 gcvalue.foreground = PixColors[Color_bottomShadow]; 1158 gcvalue.foreground = pix_colors[Color_bottomShadow];
1330 botShadowGC = XCreateGC(Xdisplay, TermWin.vt, 1159 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1331 GCForeground, &gcvalue); 1160 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1332 gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg 1161 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1333 : Color_scroll)]; 1162#endif
1334 scrollbarGC = XCreateGC(Xdisplay, TermWin.vt, 1163
1335 GCForeground, &gcvalue); 1164#ifdef OFF_FOCUS_FADING
1165 // initially we are in unfocused state
1166 if (rs[Rs_fade])
1167 pix_colors = pix_colors_unfocused;
1168#endif
1169
1170 pointer_unblank ();
1171 scr_recolour ();
1172
1173#if ENABLE_XEMBED
1174 if (rs[Rs_embed])
1175 {
1176 long info[2] = { 0, XEMBED_MAPPED };
1177
1178 XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
1179 32, PropModeReplace, (unsigned char *)&info, 2);
1180 }
1181#endif
1182}
1183
1184/* ------------------------------------------------------------------------- *
1185 * GET TTY CURRENT STATE *
1186 * ------------------------------------------------------------------------- */
1187void
1188rxvt_get_ttymode (ttymode_t *tio, int erase)
1189{
1190#ifdef HAVE_TERMIOS_H
1191 /*
1192 * standard System V termios interface
1193 */
1194 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1195 {
1196 /* return error - use system defaults */
1197 tio->c_cc[VINTR] = CINTR;
1198 tio->c_cc[VQUIT] = CQUIT;
1199 tio->c_cc[VERASE] = CERASE;
1200 tio->c_cc[VKILL] = CKILL;
1201 tio->c_cc[VSTART] = CSTART;
1202 tio->c_cc[VSTOP] = CSTOP;
1203 tio->c_cc[VSUSP] = CSUSP;
1204# ifdef VDSUSP
1205
1206 tio->c_cc[VDSUSP] = CDSUSP;
1336#endif 1207# endif
1208# ifdef VREPRINT
1209
1210 tio->c_cc[VREPRINT] = CRPRNT;
1211# endif
1212# ifdef VDISCRD
1213
1214 tio->c_cc[VDISCRD] = CFLUSH;
1215# endif
1216# ifdef VWERSE
1217
1218 tio->c_cc[VWERSE] = CWERASE;
1219# endif
1220# ifdef VLNEXT
1221
1222 tio->c_cc[VLNEXT] = CLNEXT;
1223# endif
1224
1225 }
1226 tio->c_cc[VEOF] = CEOF;
1227 tio->c_cc[VEOL] = VDISABLE;
1228# ifdef VEOL2
1229
1230 tio->c_cc[VEOL2] = VDISABLE;
1231# endif
1232# ifdef VSWTC
1233
1234 tio->c_cc[VSWTC] = VDISABLE;
1235# endif
1236# ifdef VSWTCH
1237
1238 tio->c_cc[VSWTCH] = VDISABLE;
1239# endif
1240# if VMIN != VEOF
1241
1242 tio->c_cc[VMIN] = 1;
1243# endif
1244# if VTIME != VEOL
1245
1246 tio->c_cc[VTIME] = 0;
1247# endif
1248
1249 if (erase != -1)
1250 tio->c_cc[VERASE] = (char)erase;
1251
1252 /* input modes */
1253 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1254# ifdef IMAXBEL
1255 | IMAXBEL
1256# endif
1257 | IXON);
1258
1259 /* output modes */
1260 tio->c_oflag = (OPOST | ONLCR);
1261
1262 /* control modes */
1263 tio->c_cflag = (CS8 | CREAD);
1264
1265 /* line discipline modes */
1266 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1267# if defined (ECHOCTL) && defined (ECHOKE)
1268 | ECHOCTL | ECHOKE
1269# endif
1270 | ECHOE | ECHOK);
1271# else /* HAVE_TERMIOS_H */
1272
1273 /*
1274 * sgtty interface
1275 */
1276
1277 /* get parameters -- gtty */
1278 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1279 {
1280 tio->sg.sg_erase = CERASE; /* ^H */
1281 tio->sg.sg_kill = CKILL; /* ^U */
1282 }
1283 if (erase != -1)
1284 tio->sg.sg_erase = (char)erase;
1285
1286 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1287
1288 /* get special characters */
1289 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1290 {
1291 tio->tc.t_intrc = CINTR; /* ^C */
1292 tio->tc.t_quitc = CQUIT; /* ^\ */
1293 tio->tc.t_startc = CSTART; /* ^Q */
1294 tio->tc.t_stopc = CSTOP; /* ^S */
1295 tio->tc.t_eofc = CEOF; /* ^D */
1296 tio->tc.t_brkc = -1;
1297 }
1298 /* get local special chars */
1299 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1300 {
1301 tio->lc.t_suspc = CSUSP; /* ^Z */
1302 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1303 tio->lc.t_rprntc = CRPRNT; /* ^R */
1304 tio->lc.t_flushc = CFLUSH; /* ^O */
1305 tio->lc.t_werasc = CWERASE; /* ^W */
1306 tio->lc.t_lnextc = CLNEXT; /* ^V */
1307 }
1308 /* get line discipline */
1309 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1310# ifdef NTTYDISC
1311
1312 tio->line = NTTYDISC;
1313# endif /* NTTYDISC */
1314
1315 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1316#endif /* HAVE_TERMIOS_H */
1317
1318 /*
1319 * Debugging
1320 */
1321#ifdef DEBUG_TTYMODE
1322#ifdef HAVE_TERMIOS_H
1323 /* c_iflag bits */
1324 fprintf (stderr, "Input flags\n");
1325
1326 /* cpp token stringize doesn't work on all machines <sigh> */
1327# define FOO(flag,name) \
1328 if ((tio->c_iflag) & flag) \
1329 fprintf (stderr, "%s ", name)
1330
1331 /* c_iflag bits */
1332 FOO (IGNBRK, "IGNBRK");
1333 FOO (BRKINT, "BRKINT");
1334 FOO (IGNPAR, "IGNPAR");
1335 FOO (PARMRK, "PARMRK");
1336 FOO (INPCK, "INPCK");
1337 FOO (ISTRIP, "ISTRIP");
1338 FOO (INLCR, "INLCR");
1339 FOO (IGNCR, "IGNCR");
1340 FOO (ICRNL, "ICRNL");
1341 FOO (IXON, "IXON");
1342 FOO (IXOFF, "IXOFF");
1343# ifdef IUCLC
1344
1345 FOO (IUCLC, "IUCLC");
1346# endif
1347# ifdef IXANY
1348
1349 FOO (IXANY, "IXANY");
1350# endif
1351# ifdef IMAXBEL
1352
1353 FOO (IMAXBEL, "IMAXBEL");
1354# endif
1355
1356 fprintf (stderr, "\n");
1357
1358# undef FOO
1359# define FOO(entry, name) \
1360 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1361
1362 FOO (VINTR, "VINTR");
1363 FOO (VQUIT, "VQUIT");
1364 FOO (VERASE, "VERASE");
1365 FOO (VKILL, "VKILL");
1366 FOO (VEOF, "VEOF");
1367 FOO (VEOL, "VEOL");
1368# ifdef VEOL2
1369
1370 FOO (VEOL2, "VEOL2");
1371# endif
1372# ifdef VSWTC
1373
1374 FOO (VSWTC, "VSWTC");
1375# endif
1376# ifdef VSWTCH
1377
1378 FOO (VSWTCH, "VSWTCH");
1379# endif
1380
1381 FOO (VSTART, "VSTART");
1382 FOO (VSTOP, "VSTOP");
1383 FOO (VSUSP, "VSUSP");
1384# ifdef VDSUSP
1385
1386 FOO (VDSUSP, "VDSUSP");
1387# endif
1388# ifdef VREPRINT
1389
1390 FOO (VREPRINT, "VREPRINT");
1391# endif
1392# ifdef VDISCRD
1393
1394 FOO (VDISCRD, "VDISCRD");
1395# endif
1396# ifdef VWERSE
1397
1398 FOO (VWERSE, "VWERSE");
1399# endif
1400# ifdef VLNEXT
1401
1402 FOO (VLNEXT, "VLNEXT");
1403# endif
1404
1405 fprintf (stderr, "\n");
1406# undef FOO
1407# endif /* HAVE_TERMIOS_H */
1408#endif /* DEBUG_TTYMODE */
1337} 1409}
1338 1410
1339/*----------------------------------------------------------------------*/ 1411/*----------------------------------------------------------------------*/
1340/* 1412/*
1341 * Run the command in a subprocess and return a file descriptor for the 1413 * Run the command in a subprocess and return a file descriptor for the
1342 * master end of the pseudo-teletype pair with the command talking to 1414 * master end of the pseudo-teletype pair with the command talking to
1343 * the slave. 1415 * the slave.
1344 */ 1416 */
1345int 1417void
1346rxvt_term::run_command (const char *const *argv) 1418rxvt_term::run_command (const char *const *argv)
1347{ 1419{
1348 int cfd, er; 1420#if ENABLE_FRILLS
1349 1421 if (rs[Rs_pty_fd])
1350 /* get master (pty) */
1351 if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0)
1352 {
1353 rxvt_print_error("can't open pseudo-tty");
1354 return -1;
1355 } 1422 {
1356 1423 pty.pty = atoi (rs[Rs_pty_fd]);
1357#ifdef FD_SETSIZE
1358 if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE)
1359 {
1360 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1361 rxvt_clean_exit();
1362 exit(EXIT_FAILURE);
1363 }
1364#endif
1365
1366 fcntl (cfd, F_SETFL, O_NONBLOCK); 1424 fcntl (pty.pty, F_SETFL, O_NONBLOCK);
1367
1368 /* get slave (tty) */
1369 if (tty_fd < 0)
1370 { 1425 }
1371#ifndef NO_SETOWNER_TTYDEV 1426 else
1372 rxvt_privileged_ttydev (aR_ SAVE);
1373#endif 1427#endif
1428 if (!pty.get ())
1429 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1374 1430
1375 if ((tty_fd = rxvt_get_tty (ttydev)) < 0) 1431 pty.set_utf8_mode (enc_utf8);
1376 { 1432
1377 close(cfd); 1433 /* set initial window size */
1378 rxvt_print_error("can't open slave tty %s", ttydev); 1434 tt_winch ();
1379 return -1; 1435
1380 } 1436 int er;
1381 } 1437
1382#ifndef NO_BACKSPACE_KEY 1438#ifndef NO_BACKSPACE_KEY
1383 if (key_backspace[0] && !key_backspace[1]) 1439 if (key_backspace[0] && !key_backspace[1])
1384 er = key_backspace[0]; 1440 er = key_backspace[0];
1385 else if (STRCMP(key_backspace, "DEC") == 0) 1441 else if (strcmp (key_backspace, "DEC") == 0)
1386 er = '\177'; /* the initial state anyway */ 1442 er = '\177'; /* the initial state anyway */
1387 else 1443 else
1388#endif 1444#endif
1389
1390 er = -1; 1445 er = -1;
1391 1446
1392 rxvt_get_ttymode (&(tio), er); 1447 rxvt_get_ttymode (&tio, er);
1448
1449#if ENABLE_FRILLS
1450 if (rs[Rs_pty_fd])
1451 return;
1452#endif
1453
1454 sw_chld.start (SIGCHLD);
1393 1455
1394#ifndef __QNX__ 1456#ifndef __QNX__
1395 /* spin off the command interpreter */ 1457 /* spin off the command interpreter */
1396 switch (cmd_pid = fork ()) 1458 switch (cmd_pid = fork ())
1397 { 1459 {
1398 case -1: 1460 case -1:
1399 rxvt_print_error("can't fork");
1400 return -1;
1401 case 0:
1402 close (cfd); /* only keep tty_fd and STDERR open */
1403 close (Xfd);
1404 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1405 rxvt_print_error ("could not obtain control of tty");
1406 else
1407 { 1461 {
1408 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1462 cmd_pid = 0;
1409 dup2 (tty_fd, STDIN_FILENO); 1463 rxvt_fatal ("can't fork, aborting.\n");
1410 dup2 (tty_fd, STDOUT_FILENO);
1411 dup2 (tty_fd, STDERR_FILENO);
1412
1413 if (tty_fd > 2)
1414 close (tty_fd);
1415
1416 run_child (argv);
1417 } 1464 }
1465 case 0:
1466 init_env ();
1467
1468 if (!pty.make_controlling_tty ())
1469 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1470 else
1471 {
1472 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1473 dup2 (pty.tty, STDIN_FILENO);
1474 dup2 (pty.tty, STDOUT_FILENO);
1475 dup2 (pty.tty, STDERR_FILENO);
1476
1477 // close all our file handles that we do no longer need
1478 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1479 {
1480 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1481 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1482 }
1483
1484 run_child (argv);
1485 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1486 }
1487
1418 exit (EXIT_FAILURE); 1488 _exit (EXIT_FAILURE);
1419 /* NOTREACHED */ 1489
1420 default: 1490 default:
1421 { 1491 {
1422#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1492#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1423 int fdstdin; 1493 int fdstdin;
1424 1494
1425 fdstdin = dup (STDIN_FILENO); 1495 fdstdin = dup (STDIN_FILENO);
1426 dup2 (tty_fd, STDIN_FILENO); 1496 dup2 (pty.tty, STDIN_FILENO);
1427#endif 1497#endif
1428 1498
1429#ifdef UTMP_SUPPORT 1499#ifdef UTMP_SUPPORT
1430 rxvt_privileged_utmp (this, SAVE); 1500 privileged_utmp (SAVE);
1431#endif 1501#endif
1432 1502
1433#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1503#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1434 1504
1435 dup2 (fdstdin, STDIN_FILENO); 1505 dup2 (fdstdin, STDIN_FILENO);
1436 close (fdstdin); 1506 close (fdstdin);
1437#endif 1507#endif
1438
1439 } 1508 }
1440 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */ 1509
1510 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1441 break; 1511 break;
1442 } 1512 }
1443#else /* __QNX__ uses qnxspawn() */ 1513#else /* __QNX__ uses qnxspawn () */
1444 fchmod (tty_fd, 0622); 1514 fchmod (pty.tty, 0622);
1445 fcntl (tty_fd, F_SETFD, FD_CLOEXEC); 1515 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1446 fcntl (cfd, F_SETFD, FD_CLOEXEC); 1516 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1447 1517
1448 if (run_child (argv) == -1) 1518 if (run_child (argv) == -1)
1449 exit (EXIT_FAILURE); 1519 exit (EXIT_FAILURE);
1450#endif 1520#endif
1451
1452 return cfd;
1453} 1521}
1454 1522
1455/* ------------------------------------------------------------------------- * 1523/* ------------------------------------------------------------------------- *
1456 * CHILD PROCESS OPERATIONS * 1524 * CHILD PROCESS OPERATIONS *
1457 * ------------------------------------------------------------------------- */ 1525 * ------------------------------------------------------------------------- */
… …
1462int 1530int
1463rxvt_term::run_child (const char *const *argv) 1531rxvt_term::run_child (const char *const *argv)
1464{ 1532{
1465 char *login; 1533 char *login;
1466 1534
1467 SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */ 1535 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1468 1536
1469 if (Options & Opt_console) 1537 if (options & Opt_console)
1470 { /* be virtual console, fail silently */ 1538 { /* be virtual console, fail silently */
1471#ifdef TIOCCONS 1539#ifdef TIOCCONS
1472 unsigned int on = 1; 1540 unsigned int on = 1;
1473 1541
1474 ioctl (STDIN_FILENO, TIOCCONS, &on); 1542 ioctl (STDIN_FILENO, TIOCCONS, &on);
1475#elif defined (SRIOCSREDIR) 1543#elif defined (SRIOCSREDIR)
1476 int fd; 1544 int fd;
1477 1545
1478 fd = open (CONSOLE, O_WRONLY, 0); 1546 fd = open (CONSOLE, O_WRONLY, 0);
1479 if (fd >= 0) 1547 if (fd >= 0)
1480 {
1481 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1548 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1482 close (fd); 1549 close (fd);
1483 }
1484#endif /* SRIOCSREDIR */ 1550#endif /* SRIOCSREDIR */
1485 } 1551 }
1486 1552
1487 /* reset signals and spin off the command interpreter */ 1553 /* reset signals and spin off the command interpreter */
1488 signal (SIGINT, SIG_DFL); 1554 signal (SIGINT, SIG_DFL);
1489 signal (SIGQUIT, SIG_DFL); 1555 signal (SIGQUIT, SIG_DFL);
1490 signal (SIGCHLD, SIG_DFL); 1556 signal (SIGCHLD, SIG_DFL);
1557 signal (SIGHUP, SIG_DFL);
1558 signal (SIGPIPE, SIG_DFL);
1491 /* 1559 /*
1492 * mimick login's behavior by disabling the job control signals 1560 * mimick login's behavior by disabling the job control signals
1493 * a shell that wants them can turn them back on 1561 * a shell that wants them can turn them back on
1494 */ 1562 */
1495#ifdef SIGTSTP 1563#ifdef SIGTSTP
1496 signal (SIGTSTP, SIG_IGN); 1564 signal (SIGTSTP, SIG_IGN);
1497 signal (SIGTTIN, SIG_IGN); 1565 signal (SIGTTIN, SIG_IGN);
1498 signal (SIGTTOU, SIG_IGN); 1566 signal (SIGTTOU, SIG_IGN);
1499#endif /* SIGTSTP */ 1567#endif /* SIGTSTP */
1500 1568
1501 /* set window size */
1502 struct winsize ws;
1503
1504 ws.ws_col = TermWin.ncol;
1505 ws.ws_row = TermWin.nrow;
1506 ws.ws_xpixel = ws.ws_ypixel = 0;
1507 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1508
1509 // unblock signals (signals are blocked by iom.C 1569 // unblock signals (signals are blocked by iom.C
1510 sigset_t ss; 1570 sigset_t ss;
1511 sigemptyset (&ss); 1571 sigemptyset (&ss);
1512 sigprocmask (SIG_SETMASK, &ss, 0); 1572 sigprocmask (SIG_SETMASK, &ss, 0);
1513 1573
… …
1517 { 1577 {
1518# ifdef DEBUG_CMD 1578# ifdef DEBUG_CMD
1519 int i; 1579 int i;
1520 1580
1521 for (i = 0; argv[i]; i++) 1581 for (i = 0; argv[i]; i++)
1522 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1582 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1523# endif 1583# endif
1524 1584
1525 execvp(argv[0], (char *const *)argv); 1585 execvp (argv[0], (char *const *)argv);
1526 /* no error message: STDERR is closed! */ 1586 /* no error message: STDERR is closed! */
1527 } 1587 }
1528 else 1588 else
1529 { 1589 {
1530 const char *argv0, *shell; 1590 const char *argv0, *shell;
1531 1591
1532 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1592 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1533 shell = "/bin/sh"; 1593 shell = "/bin/sh";
1534 1594
1535 argv0 = (const char *)rxvt_r_basename(shell); 1595 argv0 = (const char *)rxvt_r_basename (shell);
1596
1536 if (Options & Opt_loginShell) 1597 if (options & Opt_loginShell)
1537 { 1598 {
1538 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1599 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1539 1600
1540 login[0] = '-'; 1601 login[0] = '-';
1541 STRCPY(&login[1], argv0); 1602 strcpy (&login[1], argv0);
1542 argv0 = login; 1603 argv0 = login;
1543 } 1604 }
1544 execlp(shell, argv0, NULL); 1605 execlp (shell, argv0, NULL);
1545 /* no error message: STDERR is closed! */ 1606 /* no error message: STDERR is closed! */
1546 } 1607 }
1547 1608
1548#else /* __QNX__ uses qnxspawn() */ 1609#else /* __QNX__ uses qnxspawn () */
1549 1610
1550 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }; 1611 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1551 char *command = NULL, fullcommand[_MAX_PATH]; 1612 char *command = NULL, fullcommand[_MAX_PATH];
1552 char **arg_v, *arg_a[2] = { NULL, NULL }; 1613 char **arg_v, *arg_a[2] = { NULL, NULL };
1553 1614
1554 if (argv != NULL) 1615 if (argv != NULL)
1555 { 1616 {
1556 if (access(argv[0], X_OK) == -1) 1617 if (access (argv[0], X_OK) == -1)
1557 { 1618 {
1558 if (STRCHR(argv[0], '/') == NULL) 1619 if (strchr (argv[0], '/') == NULL)
1559 { 1620 {
1560 searchenv(argv[0], "PATH", fullcommand); 1621 searchenv (argv[0], "PATH", fullcommand);
1622
1561 if (fullcommand[0] != '\0') 1623 if (fullcommand[0] != '\0')
1562 command = fullcommand; 1624 command = fullcommand;
1563 } 1625 }
1626
1564 if (access(command, X_OK) == -1) 1627 if (access (command, X_OK) == -1)
1565 return -1; 1628 return -1;
1566 } 1629 }
1567 else 1630 else
1568 command = argv[0]; 1631 command = argv[0];
1632
1569 arg_v = argv; 1633 arg_v = argv;
1570 } 1634 }
1571 else 1635 else
1572 { 1636 {
1573 if ((command = getenv("SHELL")) == NULL || *command == '\0') 1637 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1574 command = "/bin/sh"; 1638 command = "/bin/sh";
1575 1639
1576 arg_a[0] = my_basename(command); 1640 arg_a[0] = my_basename (command);
1641
1577 if (Options & Opt_loginShell) 1642 if (options & Opt_loginShell)
1578 { 1643 {
1579 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char)); 1644 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1580 1645
1581 login[0] = '-'; 1646 login[0] = '-';
1582 STRCPY(&login[1], arg_a[0]); 1647 strcpy (&login[1], arg_a[0]);
1583 arg_a[0] = login; 1648 arg_a[0] = login;
1584 } 1649 }
1650
1585 arg_v = arg_a; 1651 arg_v = arg_a;
1586 } 1652 }
1653
1587 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd; 1654 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1588 cmd_pid = qnx_spawn(0, 0, 0, -1, -1, 1655 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1589 _SPAWN_SETSID | _SPAWN_TCSETPGRP, 1656 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1590 command, arg_v, environ, iov_a, 0); 1657 command, arg_v, environ, iov_a, 0);
1591 if (login) 1658 if (login)
1592 free(login); 1659 free (login);
1593 1660
1594 close(tty_fd); 1661 pty.close_tty ();
1595 return cmd_fd; 1662 return pty.pty;
1596
1597#endif 1663#endif
1664
1598 return -1; 1665 return -1;
1599} 1666}
1600 1667
1601/* ------------------------------------------------------------------------- *
1602 * GET TTY CURRENT STATE *
1603 * ------------------------------------------------------------------------- */
1604/* rxvt_get_ttymode() */
1605/* INTPROTO */
1606void
1607rxvt_get_ttymode(ttymode_t *tio, int erase)
1608{
1609#ifdef HAVE_TERMIOS_H
1610 /*
1611 * standard System V termios interface
1612 */
1613 if (GET_TERMIOS(STDIN_FILENO, tio) < 0)
1614 {
1615 /* return error - use system defaults */
1616 tio->c_cc[VINTR] = CINTR;
1617 tio->c_cc[VQUIT] = CQUIT;
1618 tio->c_cc[VERASE] = CERASE;
1619 tio->c_cc[VKILL] = CKILL;
1620 tio->c_cc[VSTART] = CSTART;
1621 tio->c_cc[VSTOP] = CSTOP;
1622 tio->c_cc[VSUSP] = CSUSP;
1623# ifdef VDSUSP
1624
1625 tio->c_cc[VDSUSP] = CDSUSP;
1626# endif
1627# ifdef VREPRINT
1628
1629 tio->c_cc[VREPRINT] = CRPRNT;
1630# endif
1631# ifdef VDISCRD
1632
1633 tio->c_cc[VDISCRD] = CFLUSH;
1634# endif
1635# ifdef VWERSE
1636
1637 tio->c_cc[VWERSE] = CWERASE;
1638# endif
1639# ifdef VLNEXT
1640
1641 tio->c_cc[VLNEXT] = CLNEXT;
1642# endif
1643
1644 }
1645 tio->c_cc[VEOF] = CEOF;
1646 tio->c_cc[VEOL] = VDISABLE;
1647# ifdef VEOL2
1648
1649 tio->c_cc[VEOL2] = VDISABLE;
1650# endif
1651# ifdef VSWTC
1652
1653 tio->c_cc[VSWTC] = VDISABLE;
1654# endif
1655# ifdef VSWTCH
1656
1657 tio->c_cc[VSWTCH] = VDISABLE;
1658# endif
1659# if VMIN != VEOF
1660
1661 tio->c_cc[VMIN] = 1;
1662# endif
1663# if VTIME != VEOL
1664
1665 tio->c_cc[VTIME] = 0;
1666# endif
1667
1668 if (erase != -1)
1669 tio->c_cc[VERASE] = (char)erase;
1670
1671 /* input modes */
1672 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1673# ifdef IMAXBEL
1674 | IMAXBEL
1675# endif
1676 | IXON);
1677
1678 /* output modes */
1679 tio->c_oflag = (OPOST | ONLCR);
1680
1681 /* control modes */
1682 tio->c_cflag = (CS8 | CREAD);
1683
1684 /* line discipline modes */
1685 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1686# if defined (ECHOCTL) && defined (ECHOKE)
1687 | ECHOCTL | ECHOKE
1688# endif
1689 | ECHOE | ECHOK);
1690# else /* HAVE_TERMIOS_H */
1691
1692 /*
1693 * sgtty interface
1694 */
1695
1696 /* get parameters -- gtty */
1697 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0)
1698 {
1699 tio->sg.sg_erase = CERASE; /* ^H */
1700 tio->sg.sg_kill = CKILL; /* ^U */
1701 }
1702 if (erase != -1)
1703 tio->sg.sg_erase = (char)erase;
1704
1705 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1706
1707 /* get special characters */
1708 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0)
1709 {
1710 tio->tc.t_intrc = CINTR; /* ^C */
1711 tio->tc.t_quitc = CQUIT; /* ^\ */
1712 tio->tc.t_startc = CSTART; /* ^Q */
1713 tio->tc.t_stopc = CSTOP; /* ^S */
1714 tio->tc.t_eofc = CEOF; /* ^D */
1715 tio->tc.t_brkc = -1;
1716 }
1717 /* get local special chars */
1718 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0)
1719 {
1720 tio->lc.t_suspc = CSUSP; /* ^Z */
1721 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1722 tio->lc.t_rprntc = CRPRNT; /* ^R */
1723 tio->lc.t_flushc = CFLUSH; /* ^O */
1724 tio->lc.t_werasc = CWERASE; /* ^W */
1725 tio->lc.t_lnextc = CLNEXT; /* ^V */
1726 }
1727 /* get line discipline */
1728 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1729# ifdef NTTYDISC
1730
1731 tio->line = NTTYDISC;
1732# endif /* NTTYDISC */
1733
1734 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1735#endif /* HAVE_TERMIOS_H */
1736
1737 /*
1738 * Debugging
1739 */
1740#ifdef DEBUG_TTYMODE
1741#ifdef HAVE_TERMIOS_H
1742 /* c_iflag bits */
1743 fprintf(stderr, "Input flags\n");
1744
1745 /* cpp token stringize doesn't work on all machines <sigh> */
1746# define FOO(flag,name) \
1747 if ((tio->c_iflag) & flag) \
1748 fprintf (stderr, "%s ", name)
1749
1750 /* c_iflag bits */
1751 FOO(IGNBRK, "IGNBRK");
1752 FOO(BRKINT, "BRKINT");
1753 FOO(IGNPAR, "IGNPAR");
1754 FOO(PARMRK, "PARMRK");
1755 FOO(INPCK, "INPCK");
1756 FOO(ISTRIP, "ISTRIP");
1757 FOO(INLCR, "INLCR");
1758 FOO(IGNCR, "IGNCR");
1759 FOO(ICRNL, "ICRNL");
1760 FOO(IXON, "IXON");
1761 FOO(IXOFF, "IXOFF");
1762# ifdef IUCLC
1763
1764 FOO(IUCLC, "IUCLC");
1765# endif
1766# ifdef IXANY
1767
1768 FOO(IXANY, "IXANY");
1769# endif
1770# ifdef IMAXBEL
1771
1772 FOO(IMAXBEL, "IMAXBEL");
1773# endif
1774
1775 fprintf(stderr, "\n");
1776
1777# undef FOO
1778# define FOO(entry, name) \
1779 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1780
1781 FOO(VINTR, "VINTR");
1782 FOO(VQUIT, "VQUIT");
1783 FOO(VERASE, "VERASE");
1784 FOO(VKILL, "VKILL");
1785 FOO(VEOF, "VEOF");
1786 FOO(VEOL, "VEOL");
1787# ifdef VEOL2
1788
1789 FOO(VEOL2, "VEOL2");
1790# endif
1791# ifdef VSWTC
1792
1793 FOO(VSWTC, "VSWTC");
1794# endif
1795# ifdef VSWTCH
1796
1797 FOO(VSWTCH, "VSWTCH");
1798# endif
1799
1800 FOO(VSTART, "VSTART");
1801 FOO(VSTOP, "VSTOP");
1802 FOO(VSUSP, "VSUSP");
1803# ifdef VDSUSP
1804
1805 FOO(VDSUSP, "VDSUSP");
1806# endif
1807# ifdef VREPRINT
1808
1809 FOO(VREPRINT, "VREPRINT");
1810# endif
1811# ifdef VDISCRD
1812
1813 FOO(VDISCRD, "VDISCRD");
1814# endif
1815# ifdef VWERSE
1816
1817 FOO(VWERSE, "VWERSE");
1818# endif
1819# ifdef VLNEXT
1820
1821 FOO(VLNEXT, "VLNEXT");
1822# endif
1823
1824 fprintf(stderr, "\n");
1825# undef FOO
1826# endif /* HAVE_TERMIOS_H */
1827#endif /* DEBUG_TTYMODE */
1828}
1829
1830/*----------------------- end-of-file (C source) -----------------------*/ 1668/*----------------------- end-of-file (C source) -----------------------*/

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