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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.23 by pcg, Sun Feb 1 01:34:41 2004 UTC vs.
Revision 1.192 by root, Tue Jul 24 14:38:59 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1 /*----------------------------------------------------------------------*
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) 2003-2006 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
39#include <limits>
40
37#include <signal.h> 41#include <csignal>
38 42
39const char *const def_colorName[] = 43const char *const def_colorName[] =
40 { 44 {
41 COLOR_FOREGROUND, 45 COLOR_FOREGROUND,
42 COLOR_BACKGROUND, 46 COLOR_BACKGROUND,
43 /* low-intensity colors */ 47 /* low-intensity colors */
44 "Black", /* 0: black (#000000) */ 48 "rgb:00/00/00", // 0: black (Black)
45#ifndef NO_BRIGHTCOLOR 49 "rgb:cd/00/00", // 1: red (Red3)
46 "Red3", /* 1: red (#CD0000) */ 50 "rgb:00/cd/00", // 2: green (Green3)
47 "Green3", /* 2: green (#00CD00) */ 51 "rgb:cd/cd/00", // 3: yellow (Yellow3)
48 "Yellow3", /* 3: yellow (#CDCD00) */ 52 "rgb:00/00/cd", // 4: blue (Blue3)
49 "Blue3", /* 4: blue (#0000CD) */ 53 "rgb:cd/00/cd", // 5: magenta (Magenta3)
50 "Magenta3", /* 5: magenta (#CD00CD) */ 54 "rgb:00/cd/cd", // 6: cyan (Cyan3)
51 "Cyan3", /* 6: cyan (#00CDCD) */ 55# ifdef XTERM_COLORS
52# ifdef XTERM_COLORS 56 "rgb:e5/e5/e5", // 7: white (Grey90)
53 "Grey90", /* 7: white (#E5E5E5) */ 57# else
54# else 58 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
55 "AntiqueWhite", /* 7: white (#FAEBD7) */
56# endif 59# endif
57 /* high-intensity colors */ 60 /* high-intensity colors */
58# ifdef XTERM_COLORS 61# ifdef XTERM_COLORS
59 "Grey30", /* 8: bright black (#4D4D4D) */ 62 "rgb:4d/4d/4d", // 8: bright black (Grey30)
60# else 63# else
61 "Grey25", /* 8: bright black (#404040) */ 64 "rgb:40/40/40", // 8: bright black (Grey25)
62# endif 65# endif
63#endif /* NO_BRIGHTCOLOR */ 66 "rgb:ff/00/00", // 1/9: bright red (Reed)
64 "Red", /* 1/9: bright red (#FF0000) */ 67 "rgb:00/ff/00", // 2/10: bright green (Green)
65 "Green", /* 2/10: bright green (#00FF00) */ 68 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
66 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 69 "rgb:00/00/ff", // 4/12: bright blue (Blue)
67 "Blue", /* 4/12: bright blue (#0000FF) */ 70 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
68 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 71 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
69 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 72 "rgb:ff/ff/ff", // 7/15: bright white (White)
70 "White", /* 7/15: bright white (#FFFFFF) */ 73
71#ifdef TTY_256COLOR 74 // 88 xterm colours
72 "rgb:00/00/00", /* default 16-255 color table */
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 */
331 171#if TINTING
332 }; 172 NULL,
333
334const char *const xa_names[NUM_XA] =
335 {
336 "TEXT",
337 "COMPOUND_TEXT",
338 "UTF8_STRING",
339 "MULTIPLE",
340 "TARGETS",
341 "TIMESTAMP",
342 "VT_SELECTION",
343 "INCR",
344 "WM_DELETE_WINDOW",
345#ifdef TRANSPARENT
346 "_XROOTPMAP_ID",
347#endif 173#endif
348#ifdef OFFIX_DND 174#if OFF_FOCUS_FADING
349 "DndProtocol", 175 "rgb:00/00/00",
350 "DndSelection",
351#endif 176#endif
352 "CLIPBOARD"
353 }; 177 };
354 178
355bool 179bool
356rxvt_term::init_vars () 180rxvt_term::init_vars ()
357{ 181{
182 pix_colors = //
358 PixColors = new rxvt_color [TOTAL_COLORS]; 183 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
359 if (PixColors == NULL) 184#ifdef OFF_FOCUS_FADING
360 return false; 185 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
186#endif
361 187
362#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 188#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
363 TermWin.pixmap = None; 189 pixmap = None;
364#endif
365#ifdef UTMP_SUPPORT
366 next_utmp_action = SAVE;
367#endif
368#ifndef NO_SETOWNER_TTYDEV
369 next_tty_action = SAVE;
370#endif 190#endif
371 191
372 MEvent.time = CurrentTime; 192 MEvent.time = CurrentTime;
373 MEvent.button = AnyButton; 193 MEvent.button = AnyButton;
374 Options = DEFAULT_OPTIONS;
375 want_refresh = 1; 194 want_refresh = 1;
376 cmd_pid = -1;
377 cmd_fd = tty_fd = Xfd = -1;
378 PrivateModes = SavedModes = PrivMode_Default; 195 priv_modes = SavedModes = PrivMode_Default;
379 TermWin.focus = 0;
380 TermWin.ncol = 80; 196 ncol = 80;
381 TermWin.nrow = 24; 197 nrow = 24;
382 TermWin.int_bwidth = INTERNALBORDERWIDTH; 198 int_bwidth = INTERNALBORDERWIDTH;
383 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 199 ext_bwidth = EXTERNALBORDERWIDTH;
384 TermWin.lineSpace = LINESPACE; 200 lineSpace = LINESPACE;
385 TermWin.saveLines = SAVELINES; 201 saveLines = SAVELINES;
386 numPixColors = TOTAL_COLORS; 202 numpix_colors = TOTAL_COLORS;
387 203
388#ifndef NO_NEW_SELECTION
389 selection_style = NEW_SELECT;
390#else
391 selection_style = OLD_SELECT;
392#endif
393
394#ifndef NO_BRIGHTCOLOR
395 colorfgbg = DEFAULT_RSTYLE;
396#endif
397
398#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
399 ks_bigfont = XK_greater;
400 ks_smallfont = XK_less;
401#endif
402
403#ifdef GREEK_SUPPORT
404 ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
405#endif
406
407 refresh_limit = 1;
408 refresh_type = SLOW_REFRESH; 204 refresh_type = SLOW_REFRESH;
409 prev_nrow = prev_ncol = 0;
410#ifdef MULTICHAR_SET
411# ifdef MULTICHAR_ENCODING
412 encoding_method = MULTICHAR_ENCODING;
413# endif
414 multichar_decode = rxvt_euc2jis;
415#endif
416 205
417 oldcursor.row = oldcursor.col = -1; 206 oldcursor.row = oldcursor.col = -1;
418#ifdef XPM_BACKGROUND 207#ifdef XPM_BACKGROUND
419 /* bgPixmap.w = bgPixmap.h = 0; */ 208 /* bgPixmap.w = bgPixmap.h = 0; */
420 bgPixmap.x = bgPixmap.y = 50; 209 bgPixmap.x = bgPixmap.y = 0;
421 bgPixmap.pixmap = None; 210 bgPixmap.pixmap = None;
422#endif 211#endif
423 212
424 last_bot = last_state = -1; 213 last_bot = last_state = -1;
425 214
426#ifdef MENUBAR 215 set_option (Opt_scrollBar);
427 menu_readonly = 1; 216 set_option (Opt_scrollTtyOutput);
428# if !(MENUBAR_MAX > 1) 217 set_option (Opt_jumpScroll);
429 CurrentBar = &(BarList); 218 set_option (Opt_skipScroll);
430# endif /* (MENUBAR_MAX > 1) */ 219 set_option (Opt_secondaryScreen);
431#endif 220 set_option (Opt_secondaryScroll);
221 set_option (Opt_pastableTabs);
222 set_option (Opt_intensityStyles);
223 set_option (Opt_iso14755_52);
432 224
433 return true; 225 return true;
434} 226}
435 227
436void 228void
437rxvt_term::init_secondary () 229rxvt_term::init_secondary ()
438{ 230{
439 int i; 231 int i;
440#ifdef TTY_GID_SUPPORT
441 struct group *gr = getgrnam ("tty");
442
443 if (gr)
444 { /* change group ownership of tty to "tty" */
445 ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
446 ttygid = gr->gr_gid;
447 }
448 else
449#endif /* TTY_GID_SUPPORT */
450
451 {
452 ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
453 ttygid = getgid ();
454 }
455 232
456 /* 233 /*
457 * Close all unused file descriptors 234 * Close all unused file descriptors
458 * We don't want them, we don't need them. 235 * We don't want them, we don't need them.
459 */ 236 */
… …
475 { 252 {
476#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */ 253#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
477 if (i == 4 || i == 7) 254 if (i == 4 || i == 7)
478 continue; 255 continue;
479#endif 256#endif
480 close(i); 257 close (i);
481 } 258 }
482#endif 259#endif
483} 260}
484 261
485/*----------------------------------------------------------------------*/ 262/*----------------------------------------------------------------------*/
… …
489 int i, r_argc; 266 int i, r_argc;
490 char *val; 267 char *val;
491 const char **cmd_argv, **r_argv; 268 const char **cmd_argv, **r_argv;
492 269
493 /* 270 /*
494 * Look for -exec option. Find => split and make cmd_argv[] of command args 271 * Look for -e option. Find => split and make cmd_argv[] of command args
495 */ 272 */
496 for (r_argc = 0; r_argc < argc; r_argc++) 273 for (r_argc = 0; r_argc < argc; r_argc++)
497 if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec")) 274 if (!strcmp (argv[r_argc], "-e"))
498 break; 275 break;
499 276
500 r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1)); 277 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
501 278
502 for (i = 0; i < r_argc; i++) 279 for (i = 0; i < r_argc; i++)
503 r_argv[i] = (const char *)argv[i]; 280 r_argv[i] = (const char *)argv[i];
504 281
505 r_argv[i] = NULL; 282 r_argv[i] = NULL;
506 283
507 if (r_argc == argc) 284 if (r_argc == argc)
508 cmd_argv = NULL; 285 cmd_argv = NULL;
509 else 286 else
510 { 287 {
511 cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc)); 288 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
512 289
513 for (i = 0; i < argc - r_argc - 1; i++) 290 for (i = 0; i < argc - r_argc - 1; i++)
514 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 291 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515 292
516 cmd_argv[i] = NULL; 293 cmd_argv[i] = NULL;
517 } 294 }
518 295
519 /* clear all resources */
520 for (i = 0; i < NUM_RESOURCES;)
521 rs[i++] = NULL;
522
523 rs[Rs_name] = rxvt_r_basename(argv[0]); 296 rs[Rs_name] = rxvt_r_basename (argv[0]);
524 297
525 /* 298 /*
526 * Open display, get options/resources and create the window 299 * Open display, get options/resources and create the window
527 */ 300 */
301
528 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 302 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
529 rs[Rs_display_name] = ":0"; 303 rs[Rs_display_name] = ":0";
530 304
531 get_options (r_argc, r_argv); 305 get_options (r_argc, r_argv);
306
307 if (!(display = displays.get (rs[Rs_display_name])))
308 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
309
310 // using a local pointer decreases code size a lot
311 xa = display->xa;
312
313 set (display);
314 extract_resources ();
315
316#if XFT
317 if (rs[Rs_depth])
318 select_visual (strtol (rs[Rs_depth], 0, 0));
319#endif
320
321#ifdef HAVE_AFTERIMAGE
322 //TODO: is this neccessary for future versions who check the global var whern the macro doesn'T set it?
323 ::dpy = NULL ; /* init global var from libAfter... */
324 asv = AFTERIMAGE_DPY_OP (create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL));
325#endif
532 free (r_argv); 326 free (r_argv);
533 327
534#ifdef LOCAL_X_IS_UNIX 328 for (int i = NUM_RESOURCES; i--; )
535 if (rs[Rs_display_name][0] == ':') 329 if (rs [i] == resval_undef)
536 { 330 rs [i] = 0;
537 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); 331
538 STRCPY (val, "unix"); 332#if ENABLE_PERL
539 STRCAT (val, rs[Rs_display_name]); 333 if (!rs[Rs_perl_ext_1])
540 Xdisplay = XOpenDisplay (val); 334 rs[Rs_perl_ext_1] = "default";
541 free (val); 335
336 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
337 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
338 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
542 } 339 {
543#endif 340 rxvt_perl.init (this);
544 341 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
545 if (Xdisplay == NULL
546 && (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL)
547 { 342 }
548 rxvt_print_error ("can't open display %s", rs[Rs_display_name]); 343#endif
549 exit (EXIT_FAILURE);
550 }
551
552 extract_resources (Xdisplay, rs[Rs_name]);
553 344
554 /* 345 /*
555 * set any defaults not already set 346 * set any defaults not already set
556 */ 347 */
557 if (cmd_argv && cmd_argv[0]) 348 if (cmd_argv && cmd_argv[0])
558 { 349 {
559 if (!rs[Rs_title]) 350 if (!rs[Rs_title])
560 rs[Rs_title] = rxvt_r_basename(cmd_argv[0]); 351 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);
561 if (!rs[Rs_iconName]) 352 if (!rs[Rs_iconName])
562 rs[Rs_iconName] = rs[Rs_title]; 353 rs[Rs_iconName] = rs[Rs_title];
563 } 354 }
564 else 355 else
565 { 356 {
… …
567 rs[Rs_title] = rs[Rs_name]; 358 rs[Rs_title] = rs[Rs_name];
568 if (!rs[Rs_iconName]) 359 if (!rs[Rs_iconName])
569 rs[Rs_iconName] = rs[Rs_name]; 360 rs[Rs_iconName] = rs[Rs_name];
570 } 361 }
571 362
572 if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0) 363 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
573 TermWin.saveLines = BOUND_POSITIVE_INT16(i); 364 saveLines = min (i, MAX_SAVELINES);
574 365
575#ifndef NO_FRILLS 366#if ENABLE_FRILLS
576 if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0) 367 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
577 TermWin.int_bwidth = min(i, 100); /* arbitrary limit */ 368 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
369
578 if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0) 370 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
579 TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */ 371 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
580#endif
581 372
582#ifndef NO_LINESPACE
583 if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0) 373 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
584 TermWin.lineSpace = min(i, 100); /* arbitrary limit */ 374 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
585#endif 375#endif
586 376
587#ifdef POINTER_BLANK 377#ifdef POINTER_BLANK
588 if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0) 378 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
589 pointerBlankDelay = i; 379 pointerBlankDelay = i;
590 else 380 else
591 pointerBlankDelay = 2; 381 pointerBlankDelay = 2;
592#endif 382#endif
593 383
594 /* no point having a scrollbar without having any scrollback! */ 384 /* no point having a scrollbar without having any scrollback! */
595 if (!TermWin.saveLines) 385 if (!saveLines)
596 Options &= ~Opt_scrollBar; 386 set_option (Opt_scrollBar, 0);
597 387
598#ifdef PRINTPIPE 388#ifdef PRINTPIPE
599 if (!rs[Rs_print_pipe]) 389 if (!rs[Rs_print_pipe])
600 rs[Rs_print_pipe] = PRINTPIPE; 390 rs[Rs_print_pipe] = PRINTPIPE;
601#endif 391#endif
602 392
603 if (!rs[Rs_cutchars]) 393 if (!rs[Rs_cutchars])
604 rs[Rs_cutchars] = CUTCHARS; 394 rs[Rs_cutchars] = CUTCHARS;
605
606#ifdef ACS_ASCII
607 if (!rs[Rs_acs_chars])
608 rs[Rs_acs_chars] = ACS_CHARS;
609 if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20)
610 {
611 val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
612 for (; i < 0x20; )
613 val[i] = ' ';
614 rs[Rs_acs_chars] = val;
615 }
616#endif
617 395
618#ifndef NO_BACKSPACE_KEY 396#ifndef NO_BACKSPACE_KEY
619 if (!rs[Rs_backspace_key]) 397 if (!rs[Rs_backspace_key])
620# ifdef DEFAULT_BACKSPACE 398# ifdef DEFAULT_BACKSPACE
621 key_backspace = DEFAULT_BACKSPACE; 399 key_backspace = DEFAULT_BACKSPACE;
622# else 400# else
623 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 401 key_backspace = "DEC"; /* can toggle between \010 or \177 */
624# endif 402# endif
625 else 403 else
626 { 404 {
627 val = STRDUP(rs[Rs_backspace_key]); 405 val = strdup (rs[Rs_backspace_key]);
628 rxvt_Str_trim(val); 406 rxvt_Str_trim (val);
629 rxvt_Str_escaped(val); 407 rxvt_Str_escaped (val);
630 key_backspace = val; 408 key_backspace = val;
631 } 409 }
632#endif 410#endif
633 411
634#ifndef NO_DELETE_KEY 412#ifndef NO_DELETE_KEY
… …
638# else 416# else
639 key_delete = "\033[3~"; 417 key_delete = "\033[3~";
640# endif 418# endif
641 else 419 else
642 { 420 {
643 val = STRDUP(rs[Rs_delete_key]); 421 val = strdup (rs[Rs_delete_key]);
644 rxvt_Str_trim(val); 422 rxvt_Str_trim (val);
645 rxvt_Str_escaped(val); 423 rxvt_Str_escaped (val);
646 key_delete = val; 424 key_delete = val;
647 } 425 }
648#endif 426#endif
649 if (rs[Rs_answerbackstring]) 427 if (rs[Rs_answerbackstring])
650 { 428 {
651 rxvt_Str_trim((char *)rs[Rs_answerbackstring]); 429 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
652 rxvt_Str_escaped((char *)rs[Rs_answerbackstring]); 430 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
653 }
654
655 if (rs[Rs_selectstyle])
656 {
657 if (STRNCASECMP(rs[Rs_selectstyle], "oldword", 7) == 0)
658 selection_style = OLD_WORD_SELECT;
659#ifndef NO_OLD_SELECTION
660
661 else if (STRNCASECMP(rs[Rs_selectstyle], "old", 3) == 0)
662 selection_style = OLD_SELECT;
663#endif
664
665 } 431 }
666 432
667#ifdef HAVE_SCROLLBARS 433#ifdef HAVE_SCROLLBARS
668 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 434 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
669 rs[Rs_scrollBar_thickness]);
670#endif 435#endif
671
672 TermWin.fontset = new rxvt_fontset (this);
673 TermWin.fontset->populate (rs[Rs_font]);
674 TermWin.fwidth = TermWin.fontset->base_font ()->width;
675 TermWin.fheight = TermWin.fontset->base_font ()->height;
676 TermWin.fbase = TermWin.fontset->base_font ()->ascent;
677 436
678#ifdef XTERM_REVERSE_VIDEO 437#ifdef XTERM_REVERSE_VIDEO
679 /* this is how xterm implements reverseVideo */ 438 /* this is how xterm implements reverseVideo */
680 if (Options & Opt_reverseVideo) 439 if (option (Opt_reverseVideo))
681 { 440 {
682 if (!rs[Rs_color + Color_fg]) 441 if (!rs[Rs_color + Color_fg])
683 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 442 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
443
684 if (!rs[Rs_color + Color_bg]) 444 if (!rs[Rs_color + Color_bg])
685 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 445 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
686 } 446 }
687#endif 447#endif
688 448
… …
690 if (!rs[Rs_color + i]) 450 if (!rs[Rs_color + i])
691 rs[Rs_color + i] = def_colorName[i]; 451 rs[Rs_color + i] = def_colorName[i];
692 452
693#ifndef XTERM_REVERSE_VIDEO 453#ifndef XTERM_REVERSE_VIDEO
694 /* this is how we implement reverseVideo */ 454 /* this is how we implement reverseVideo */
695 if (Options & Opt_reverseVideo) 455 if (option (Opt_reverseVideo))
696 SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 456 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
697#endif 457#endif
698 458
699 /* convenient aliases for setting fg/bg to colors */ 459 /* convenient aliases for setting fg/bg to colors */
700 color_aliases (Color_fg); 460 color_aliases (Color_fg);
701 color_aliases (Color_bg); 461 color_aliases (Color_bg);
702#ifndef NO_CURSORCOLOR 462#ifndef NO_CURSORCOLOR
703 color_aliases (Color_cursor); 463 color_aliases (Color_cursor);
704 color_aliases (Color_cursor2); 464 color_aliases (Color_cursor2);
705#endif /* NO_CURSORCOLOR */ 465#endif /* NO_CURSORCOLOR */
706 color_aliases (Color_pointer); 466 color_aliases (Color_pointer_fg);
467 color_aliases (Color_pointer_bg);
707 color_aliases (Color_border); 468 color_aliases (Color_border);
708#ifndef NO_BOLD_UNDERLINE_REVERSE 469#ifndef NO_BOLD_UNDERLINE_REVERSE
709 color_aliases (Color_BD); 470 color_aliases (Color_BD);
710 color_aliases (Color_UL); 471 color_aliases (Color_UL);
711 color_aliases (Color_RV); 472 color_aliases (Color_RV);
712#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 473#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
474
475 if (!rs[Rs_color + Color_border])
476 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
713 477
714 return cmd_argv; 478 return cmd_argv;
715} 479}
716 480
717/*----------------------------------------------------------------------*/ 481/*----------------------------------------------------------------------*/
… …
724 488
725#ifdef DISPLAY_IS_IP 489#ifdef DISPLAY_IS_IP
726 /* Fixup display_name for export over pty to any interested terminal 490 /* Fixup display_name for export over pty to any interested terminal
727 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 491 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
728 * (for the first non-loopback interface) that we get from 492 * (for the first non-loopback interface) that we get from
729 * rxvt_network_display(). This is more "name-resolution-portable", if you 493 * rxvt_network_display (). This is more "name-resolution-portable", if you
730 * will, and probably allows for faster x-client startup if your name 494 * will, and probably allows for faster x-client startup if your name
731 * server is beyond a slow link or overloaded at client startup. Of 495 * server is beyond a slow link or overloaded at client startup. Of
732 * course that only helps the shell's child processes, not us. 496 * course that only helps the shell's child processes, not us.
733 * 497 *
734 * Giving out the display_name also affords a potential security hole 498 * Giving out the display_name also affords a potential security hole
… …
736 val = rxvt_network_display (rs[Rs_display_name]); 500 val = rxvt_network_display (rs[Rs_display_name]);
737 rs[Rs_display_name] = (const char *)val; 501 rs[Rs_display_name] = (const char *)val;
738 502
739 if (val == NULL) 503 if (val == NULL)
740#endif /* DISPLAY_IS_IP */ 504#endif /* DISPLAY_IS_IP */
741 val = XDisplayString(Xdisplay); 505 val = XDisplayString (dpy);
742 506
743 if (rs[Rs_display_name] == NULL) 507 if (rs[Rs_display_name] == NULL)
744 rs[Rs_display_name] = val; /* use broken `:0' value */ 508 rs[Rs_display_name] = val; /* use broken `:0' value */
745 509
746 i = STRLEN (val); 510 i = strlen (val);
747 env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char)); 511 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
748 512
749 sprintf (env_display, "DISPLAY=%s", val); 513 sprintf (env_display, "DISPLAY=%s", val);
750 514
751 /* avoiding the math library: 515 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
752 * i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */
753 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
754 ;
755 MAX_IT(i, 1);
756 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char));
757
758 sprintf (env_windowid, "WINDOWID=%u",
759 (unsigned int)TermWin.parent[0]);
760 516
761 /* add entries to the environment: 517 /* add entries to the environment:
762 * @ DISPLAY: in case we started with -display 518 * @ DISPLAY: in case we started with -display
763 * @ WINDOWID: X window id number of the window 519 * @ WINDOWID: X window id number of the window
764 * @ COLORTERM: terminal sub-name and also indicates its color 520 * @ COLORTERM: terminal sub-name and also indicates its color
765 * @ TERM: terminal name 521 * @ TERM: terminal name
766 * @ TERMINFO: path to terminfo directory 522 * @ TERMINFO: path to terminfo directory
523 * @ COLORFGBG: fg;bg color codes
767 */ 524 */
768 putenv (env_display); 525 putenv (env_display);
769 putenv (env_windowid); 526 putenv (env_windowid);
770 527
528 if (env_colorfgbg)
529 putenv (env_colorfgbg);
530
771#ifdef RXVT_TERMINFO 531#ifdef RXVT_TERMINFO
772 putenv ("TERMINFO=" RXVT_TERMINFO); 532 putenv ("TERMINFO=" RXVT_TERMINFO);
773#endif 533#endif
774 534
775 if (Xdepth <= 2) 535 if (depth <= 2)
776 putenv ("COLORTERM=" COLORTERMENV "-mono"); 536 putenv ("COLORTERM=" COLORTERMENV "-mono");
777 else 537 else
778 putenv ("COLORTERM=" COLORTERMENVFULL); 538 putenv ("COLORTERM=" COLORTERMENVFULL);
779 539
780 if (rs[Rs_term_name] != NULL) 540 if (rs[Rs_term_name] != NULL)
781 { 541 {
782 env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char)); 542 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
783 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 543 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
784 putenv (env_term); 544 putenv (env_term);
785 } 545 }
786 else 546 else
787 putenv ("TERM=" TERMENV); 547 putenv ("TERM=" TERMENV);
… …
800 * This should support all European type languages. 560 * This should support all European type languages.
801 */ 561 */
802void 562void
803rxvt_term::set_locale (const char *locale) 563rxvt_term::set_locale (const char *locale)
804{ 564{
565 set_environ (envv);
566
805#if HAVE_XSETLOCALE || HAVE_SETLOCALE 567#if HAVE_XSETLOCALE || HAVE_SETLOCALE
806 free (this->locale); 568 free (this->locale);
807 this->locale = rxvt_strdup (setlocale (LC_CTYPE, "")); 569 this->locale = setlocale (LC_CTYPE, locale);
570
571 if (!this->locale)
572 {
573 if (*locale)
574 {
575 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
576 setlocale (LC_CTYPE, "C");
577 }
578 else
579 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
580
581 this->locale = "C";
582 }
583
584
585 this->locale = rxvt_strdup (this->locale);
586 SET_LOCALE (this->locale);
587 mbstate.reset ();
808#endif 588#endif
589
809#if HAVE_NL_LANGINFO 590#if HAVE_NL_LANGINFO
591 char *codeset = strdup (nl_langinfo (CODESET));
592 // /^UTF.?8/i
593 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
594 && (codeset[1] == 'T' || codeset[1] == 't')
595 && (codeset[2] == 'F' || codeset[2] == 'f')
596 && (codeset[3] == '8' || codeset[4] == '8');
810 free (codeset); 597 free (codeset);
811 codeset = strdup (nl_langinfo (CODESET));
812 enc_utf8 = !STRCASECMP (codeset, "UTF-8")
813 || !STRCASECMP (codeset, "UTF8");
814#else 598#else
815 enc_utf8 = 1; 599 enc_utf8 = 0;
816#endif 600#endif
817} 601}
818 602
819void 603void
820rxvt_term::init_xlocale () 604rxvt_term::init_xlocale ()
821{ 605{
606 set_environ (envv);
607
822#ifdef USE_XIM 608#ifdef USE_XIM
823 if (!locale) 609 if (!locale)
824 rxvt_print_error ("Setting locale failed."); 610 rxvt_warn ("setting locale failed, working without locale support.\n");
825 else 611 else
826 { 612 {
827 Atom wmlocale; 613 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
828
829 wmlocale = XInternAtom (Xdisplay, "WM_LOCALE_NAME", False);
830 XChangeProperty (Xdisplay, TermWin.parent[0], wmlocale,
831 XA_STRING, 8, PropModeReplace,
832 (unsigned char *)locale, STRLEN(locale));
833 614
834 if (!XSupportsLocale ()) 615 if (!XSupportsLocale ())
835 { 616 {
836 rxvt_print_error ("The locale is not supported by Xlib"); 617 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
837 return; 618 return;
838 } 619 }
839 620
621 im_ev.start (display);
622
840 /* see if we can connect yet */ 623 /* see if we can connect already */
841 rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL); 624 im_cb ();
842
843 /* To avoid Segmentation Fault in C locale: Solaris only? */
844 if (STRCMP (locale, "C"))
845 XRegisterIMInstantiateCallback (Xdisplay, NULL, NULL, NULL,
846 rxvt_IMInstantiateCallback, NULL);
847 } 625 }
848#endif 626#endif
849} 627}
850 628
851/*----------------------------------------------------------------------*/ 629/*----------------------------------------------------------------------*/
852void 630void
853rxvt_term::init_command(const char *const *argv) 631rxvt_term::init_command (const char *const *argv)
854{ 632{
855 /* 633 /*
856 * Initialize the command connection. 634 * Initialize the command connection.
857 * This should be called after the X server connection is established. 635 * This should be called after the X server connection is established.
858 */ 636 */
859 int i;
860
861 for (i = 0; i < NUM_XA; i++)
862 xa[i] = XInternAtom(Xdisplay, xa_names[i], False);
863
864 /* Enable delete window protocol */
865 XSetWMProtocols (Xdisplay, TermWin.parent[0],
866 &(xa[XA_WMDELETEWINDOW]), 1);
867
868#ifdef USING_W11LIB
869 /* enable W11 callbacks */
870 W11AddEventHandler (Xdisplay, rxvt_W11_process_x_event);
871#endif
872 637
873#ifdef META8_OPTION 638#ifdef META8_OPTION
874 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); 639 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
875#endif 640#endif
876 641
877 get_ourmods (); 642 get_ourmods ();
878 643
879 if (!(Options & Opt_scrollTtyOutput)) 644 if (!option (Opt_scrollTtyOutput))
880 PrivateModes |= PrivMode_TtyOutputInh; 645 priv_modes |= PrivMode_TtyOutputInh;
881 if (Options & Opt_scrollTtyKeypress) 646 if (option (Opt_scrollTtyKeypress))
882 PrivateModes |= PrivMode_Keypress; 647 priv_modes |= PrivMode_Keypress;
883 if (!(Options & Opt_jumpScroll)) 648 if (!option (Opt_jumpScroll))
884 PrivateModes |= PrivMode_smoothScroll; 649 priv_modes |= PrivMode_smoothScroll;
885 650
886#ifndef NO_BACKSPACE_KEY 651#ifndef NO_BACKSPACE_KEY
887 if (STRCMP(key_backspace, "DEC") == 0) 652 if (strcmp (key_backspace, "DEC") == 0)
888 PrivateModes |= PrivMode_HaveBackSpace; 653 priv_modes |= PrivMode_HaveBackSpace;
889#endif 654#endif
890 655
891 /* add value for scrollBar */ 656 /* add value for scrollBar */
892 if (scrollbar_visible ()) 657 if (scrollBar.state)
893 { 658 {
894 PrivateModes |= PrivMode_scrollBar; 659 priv_modes |= PrivMode_scrollBar;
895 SavedModes |= PrivMode_scrollBar; 660 SavedModes |= PrivMode_scrollBar;
896 } 661 }
897 if (menubar_visible ())
898 {
899 PrivateModes |= PrivMode_menuBar;
900 SavedModes |= PrivMode_menuBar;
901 }
902 662
903#ifdef GREEK_SUPPORT 663 run_command (argv);
904 greek_init();
905#endif
906
907 Xfd = XConnectionNumber (Xdisplay);
908
909#ifdef CURSOR_BLINK
910
911 if (Options & Opt_cursorBlink)
912 (void)gettimeofday (&lastcursorchange, NULL);
913#endif
914
915 if ((cmd_fd = run_command (argv)) < 0)
916 {
917 rxvt_print_error ("aborting");
918 exit (EXIT_FAILURE);
919 }
920} 664}
921 665
922/*----------------------------------------------------------------------*/ 666/*----------------------------------------------------------------------*/
923void 667void
924rxvt_term::Get_Colours () 668rxvt_term::Get_Colours ()
925{ 669{
926 int i; 670 int i;
927 671
672#ifdef OFF_FOCUS_FADING
673 pix_colors = pix_colors_focused;
674#endif
675
928 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 676 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
929 { 677 {
678 const char *name = rs[Rs_color + i];
679
680 if (!name)
681 continue;
682
930 rxvt_color xcol; 683 rxvt_color xcol;
931 684
932 if (!rs[Rs_color + i]) 685 if (!set_color (xcol, name))
933 continue;
934
935 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
936 { 686 {
937#ifndef XTERM_REVERSE_VIDEO 687#ifndef XTERM_REVERSE_VIDEO
938 if (i < 2 && (Options & Opt_reverseVideo)) 688 if (i < 2 && option (Opt_reverseVideo))
939 { 689 name = def_colorName [1 - i];
940 rs[Rs_color + i] = def_colorName[!i];
941 }
942 else 690 else
943#endif 691#endif
944 rs[Rs_color + i] = def_colorName[i]; 692 name = def_colorName [i];
945 693
946 if (!rs[Rs_color + i]) 694 if (!name)
947 continue; 695 continue;
948 696
949 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 697 if (!set_color (xcol, name))
950 { 698 {
951 switch (i) 699 switch (i)
952 { 700 {
953 case Color_fg: 701 case Color_fg:
954 case Color_bg: 702 case Color_bg:
955 /* fatal: need bg/fg color */ 703 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
956 rxvt_print_error ("aborting"); 704 name = "";
957 exit (EXIT_FAILURE);
958 /* NOTREACHED */
959 break; 705 break;
960#ifndef NO_CURSORCOLOR 706#ifndef NO_CURSORCOLOR
961 case Color_cursor2: 707 case Color_cursor2:
962 xcol = PixColors[Color_fg]; 708#endif
963 break;
964#endif /* ! NO_CURSORCOLOR */
965 case Color_pointer: 709 case Color_pointer_fg:
966 xcol = PixColors[Color_fg]; 710 name = rs[Rs_color + Color_fg];
711 xcol.set (this, name);
967 break; 712 break;
968 default: 713 default:
969 xcol = PixColors[Color_bg]; /* None */ 714 name = rs[Rs_color + Color_bg];
715 xcol.set (this, name);
970 break; 716 break;
971 } 717 }
972 } 718 }
973 } 719 }
974 720
975 PixColors[i] = xcol; 721 pix_colors[i] = xcol;
976 SET_PIXCOLOR (i); 722 rs[Rs_color + i] = name;
723 }
724
725 if (depth <= 2)
977 } 726 {
978 727 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
979 if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) 728 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
980 PixColors[Color_pointer] = PixColors[Color_fg]; 729 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
981 if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) 730 }
982 PixColors[Color_border] = PixColors[Color_fg];
983 731
984 /* 732 /*
985 * get scrollBar/menuBar shadow colors 733 * get scrollBar shadow colors
986 * 734 *
987 * The calculations of topShadow/bottomShadow values are adapted 735 * The calculations of topShadow/bottomShadow values are adapted
988 * from the fvwm window manager. 736 * from the fvwm window manager.
989 */ 737 */
990#ifdef KEEP_SCROLLCOLOR 738#ifdef KEEP_SCROLLCOLOR
991 739 if (depth <= 2)
992 if (XDEPTH <= 2) 740 {
993 { /* Monochrome */ 741 /* Monochrome */
994 PixColors[Color_scroll] = PixColors[Color_fg]; 742 alias_color (Color_scroll, Color_fg);
995 PixColors[Color_topShadow] = PixColors[Color_bg]; 743 alias_color (Color_topShadow, Color_bg);
996 PixColors[Color_bottomShadow] = PixColors[Color_bg]; 744 alias_color (Color_bottomShadow, Color_bg);
997 } 745 }
998 else 746 else
999 { 747 {
1000 rxvt_color xcol[3]; 748 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
1001 /* xcol[0] == white
1002 * xcol[1] == top shadow
1003 * xcol[2] == bot shadow */
1004 749
1005 xcol[1] = PixColors[Color_scroll]; 750 rgba cscroll;
1006# ifdef PREFER_24BIT 751 pix_colors [Color_scroll].get (cscroll);
1007 xcol[0].set (this, 65535, 65535, 65535);
1008 /* XFreeColors(Xdisplay, XCMAP, &(xcol[0].pixel), 1, ~0); */
1009# else
1010 xcol[0].set (this, WhitePixel (Xdisplay, Xscreen));
1011# endif
1012
1013 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1014
1015 xcol[0].get (this, pr0, pg0, pb0);
1016 xcol[1].get (this, pr1, pg1, pb1);
1017
1018 /* bottomShadowColor */
1019 if (!xcol[2].set (this, pr1 / 2, pg1 / 2, pb1 / 2))
1020 xcol[2] = PixColors[Color_Black];
1021
1022 PixColors[Color_bottomShadow] = xcol[2];
1023 752
1024 /* topShadowColor */ 753 /* topShadowColor */
1025 if (!xcol[1].set (this, 754 if (!pix_colors[Color_topShadow].set (this,
1026 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 755 rgba (
1027 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 756 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
1028 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 757 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
1029 xcol[1] = PixColors[Color_White]; 758 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1030 759 cscroll.a)
1031 PixColors[Color_topShadow] = xcol[1]; 760 ))
761 alias_color (Color_topShadow, Color_White);
1032 } 762 }
1033#endif /* KEEP_SCROLLCOLOR */ 763#endif /* KEEP_SCROLLCOLOR */
764
765#ifdef OFF_FOCUS_FADING
766 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
767 update_fade_color (i);
768#endif
1034} 769}
1035 770
1036/*----------------------------------------------------------------------*/ 771/*----------------------------------------------------------------------*/
1037/* color aliases, fg/bg bright-bold */ 772/* color aliases, fg/bg bright-bold */
1038void 773void
1039rxvt_term::color_aliases(int idx) 774rxvt_term::color_aliases (int idx)
1040{ 775{
1041 if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx]))) 776 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
1042 { 777 {
1043 int i = atoi (rs[Rs_color + idx]); 778 int i = atoi (rs[Rs_color + idx]);
1044 779
1045 if (i >= 8 && i <= 15) 780 if (i >= 8 && i <= 15)
1046 { /* bright colors */ 781 { /* bright colors */
1047 i -= 8; 782 i -= 8;
1048#ifndef NO_BRIGHTCOLOR
1049 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 783 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1050 return; 784 return;
1051#endif
1052
1053 } 785 }
1054 786
1055 if (i >= 0 && i <= 7) /* normal colors */ 787 if (i >= 0 && i <= 7) /* normal colors */
1056 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 788 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1057 } 789 }
… …
1063 * Use resource ``modifier'' to override the Meta modifier 795 * Use resource ``modifier'' to override the Meta modifier
1064 */ 796 */
1065void 797void
1066rxvt_term::get_ourmods () 798rxvt_term::get_ourmods ()
1067{ 799{
1068 int i, j, k; 800 int i, j, k;
1069 int requestedmeta, realmeta, realalt; 801 int requestedmeta, realmeta, realalt;
1070 const char *cm, *rsmod; 802 const char *cm, *rsmod;
1071 XModifierKeymap *map; 803 XModifierKeymap *map;
1072 KeyCode *kc; 804 KeyCode *kc;
1073 const unsigned int modmasks[] = 805 const unsigned int modmasks[] =
1074 { 806 {
1075 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask 807 Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1076 }; 808 };
1077 809
1078 requestedmeta = realmeta = realalt = 0; 810 requestedmeta = realmeta = realalt = 0;
1079 rsmod = rs[Rs_modifier]; 811 rsmod = rs[Rs_modifier];
812
1080 if (rsmod 813 if (rsmod
1081 && STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0) 814 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1082 requestedmeta = rsmod[3] - '0'; 815 requestedmeta = rsmod[3] - '0';
1083 816
1084 map = XGetModifierMapping(Xdisplay); 817 map = XGetModifierMapping (dpy);
1085 kc = map->modifiermap; 818 kc = map->modifiermap;
819
1086 for (i = 1; i < 6; i++) 820 for (i = 1; i < 6; i++)
1087 { 821 {
1088 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 822 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
823
1089 for (j = map->max_keypermod; j--; k++) 824 for (j = map->max_keypermod; j--; k++)
1090 { 825 {
1091 if (kc[k] == 0) 826 if (kc[k] == 0)
1092 break; 827 break;
828
1093 switch (XKeycodeToKeysym(Xdisplay, kc[k], 0)) 829 switch (XKeycodeToKeysym (dpy, kc[k], 0))
1094 { 830 {
1095 case XK_Num_Lock: 831 case XK_Num_Lock:
1096 ModNumLockMask = modmasks[i - 1]; 832 ModNumLockMask = modmasks[i - 1];
1097 /* FALLTHROUGH */ 833 continue;
1098 default: 834
1099 continue; /* for(;;) */ 835 case XK_ISO_Level3_Shift:
836 ModLevel3Mask = modmasks[i - 1];
837 continue;
838
1100 case XK_Meta_L: 839 case XK_Meta_L:
1101 case XK_Meta_R: 840 case XK_Meta_R:
1102 cm = "meta"; 841 cm = "meta";
1103 realmeta = i; 842 realmeta = i;
1104 break; 843 break;
844
1105 case XK_Alt_L: 845 case XK_Alt_L:
1106 case XK_Alt_R: 846 case XK_Alt_R:
1107 cm = "alt"; 847 cm = "alt";
1108 realalt = i; 848 realalt = i;
1109 break; 849 break;
850
1110 case XK_Super_L: 851 case XK_Super_L:
1111 case XK_Super_R: 852 case XK_Super_R:
1112 cm = "super"; 853 cm = "super";
1113 break; 854 break;
855
1114 case XK_Hyper_L: 856 case XK_Hyper_L:
1115 case XK_Hyper_R: 857 case XK_Hyper_R:
1116 cm = "hyper"; 858 cm = "hyper";
1117 break; 859 break;
860
861 default:
862 continue;
1118 } 863 }
1119 if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0) 864
865 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1120 requestedmeta = i; 866 requestedmeta = i;
1121 } 867 }
1122 } 868 }
869
1123 XFreeModifiermap(map); 870 XFreeModifiermap (map);
871
1124 i = (requestedmeta ? requestedmeta 872 i = requestedmeta ? requestedmeta
1125 : (realmeta ? realmeta 873 : realmeta ? realmeta
1126 : (realalt ? realalt : 0))); 874 : realalt ? realalt
875 : 0;
876
1127 if (i) 877 if (i)
1128 ModMetaMask = modmasks[i - 1]; 878 ModMetaMask = modmasks[i - 1];
1129} 879}
1130 880
1131/*----------------------------------------------------------------------*/ 881/*----------------------------------------------------------------------*/
1132/* rxvt_Create_Windows() - Open and map the window */ 882/* rxvt_Create_Windows () - Open and map the window */
1133void 883void
1134rxvt_term::create_windows (int argc, const char *const *argv) 884rxvt_term::create_windows (int argc, const char *const *argv)
1135{ 885{
1136 XClassHint classHint; 886 XClassHint classHint;
1137 XWMHints wmHint; 887 XWMHints wmHint;
888#if ENABLE_FRILLS
889 MWMHints mwmhints;
890#endif
1138 XGCValues gcvalue; 891 XGCValues gcvalue;
1139 long vt_emask;
1140
1141 XWindowAttributes gattr; 892 XSetWindowAttributes attributes;
893 Window top, parent;
1142 894
1143 Xcmap = DefaultColormap (Xdisplay, Xscreen); 895 dLocal (Display *, dpy);
1144 Xvisual = DefaultVisual (Xdisplay, Xscreen);
1145 Xscreen = DefaultScreen (Xdisplay);
1146
1147 if (Options & Opt_transparent)
1148 {
1149 XGetWindowAttributes (Xdisplay, RootWindow(Xdisplay, Xscreen), &gattr);
1150 Xdepth = gattr.depth;
1151 }
1152 else
1153 {
1154 Xdepth = DefaultDepth(Xdisplay, Xscreen);
1155#ifdef PREFER_24BIT
1156 /*
1157 * If depth is not 24, look for a 24bit visual.
1158 */
1159 if (Xdepth != 24)
1160 {
1161 XVisualInfo vinfo;
1162
1163 if (XMatchVisualInfo(Xdisplay, Xscreen, 24, TrueColor, &vinfo))
1164 {
1165 Xdepth = 24;
1166 Xvisual = vinfo.visual;
1167 Xcmap = XCreateColormap(Xdisplay,
1168 RootWindow(Xdisplay, Xscreen),
1169 Xvisual, AllocNone);
1170 }
1171 }
1172#endif
1173
1174 }
1175 896
1176 /* grab colors before netscape does */ 897 /* grab colors before netscape does */
1177 Get_Colours (); 898 Get_Colours ();
1178 899
1179 change_font (1, NULL); 900 if (!set_fonts ())
901 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
902
903 parent = display->root;
904
905 attributes.override_redirect = !!option (Opt_override_redirect);
906
907#if ENABLE_FRILLS
908 if (option (Opt_borderLess))
909 {
910 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
911 {
912 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
913 attributes.override_redirect = true;
914 mwmhints.flags = 0;
915 }
916 else
917 {
918 mwmhints.flags = MWM_HINTS_DECORATIONS;
919 mwmhints.decorations = 0;
920 }
921 }
922 else
923 mwmhints.flags = 0;
924#endif
925
926#if ENABLE_XEMBED
927 if (rs[Rs_embed])
928 {
929 XWindowAttributes wattr;
930
931 parent = strtol (rs[Rs_embed], 0, 0);
932
933 if (!XGetWindowAttributes (dpy, parent, &wattr))
934 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
935
936 window_calc (wattr.width, wattr.height);
937 }
938#endif
939
1180 window_calc (0, 0); 940 window_calc (0, 0);
941
942 /* sub-window placement & size in rxvt_resize_subwindows () */
943 attributes.background_pixel = pix_colors_focused [Color_border];
944 attributes.border_pixel = pix_colors_focused [Color_border];
945 attributes.colormap = cmap;
946
947 top = XCreateWindow (dpy, parent,
948 szHint.x, szHint.y,
949 szHint.width, szHint.height,
950 ext_bwidth,
951 depth, InputOutput, visual,
952 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
953 &attributes);
954
955 this->parent[0] = top;
956
1181 old_width = szHint.width; 957 old_width = szHint.width;
1182 old_height = szHint.height; 958 old_height = szHint.height;
1183 959
1184 /* parent window - reverse video so we can see placement errors
1185 * sub-window placement & size in rxvt_resize_subwindows()
1186 */
1187
1188#ifdef PREFER_24BIT
1189 XSetWindowAttributes attributes;
1190
1191 attributes.background_pixel = PixColors[Color_fg];
1192 attributes.border_pixel = PixColors[Color_border];
1193 attributes.colormap = Xcmap;
1194 TermWin.parent[0] = XCreateWindow (Xdisplay, DefaultRootWindow (Xdisplay),
1195 szHint.x, szHint.y,
1196 szHint.width, szHint.height,
1197 TermWin.ext_bwidth,
1198 Xdepth, InputOutput,
1199 Xvisual,
1200 CWBackPixel | CWBorderPixel
1201 | CWColormap, &attributes);
1202#else
1203 TermWin.parent[0] = XCreateSimpleWindow (Xdisplay, DefaultRootWindow (Xdisplay),
1204 szHint.x, szHint.y,
1205 szHint.width,
1206 szHint.height,
1207 TermWin.ext_bwidth,
1208 PixColors[Color_border],
1209 PixColors[Color_fg]);
1210#endif
1211
1212 xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 960 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1213 xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 961 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1214 962
1215 classHint.res_name = (char *)rs[Rs_name]; 963 classHint.res_name = (char *)rs[Rs_name];
1216 classHint.res_class = (char *)APL_CLASS; 964 classHint.res_class = (char *)RESCLASS;
1217 965
1218 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 966 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1219 wmHint.input = True; 967 wmHint.input = True;
1220 wmHint.initial_state = (Options & Opt_iconic ? IconicState 968 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1221 : NormalState); 969 wmHint.window_group = top;
1222 wmHint.window_group = TermWin.parent[0];
1223 970
1224 XSetWMProperties(Xdisplay, TermWin.parent[0], NULL, NULL, 971 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1225 (char **)argv, argc, &szHint, &wmHint, &classHint); 972 &szHint, &wmHint, &classHint);
1226 XSelectInput(Xdisplay, TermWin.parent[0], 973
974#if ENABLE_FRILLS
975 if (mwmhints.flags)
976 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
977 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
978#endif
979
980 Atom protocols[] = {
981 xa[XA_WM_DELETE_WINDOW],
982#if ENABLE_EWMH
983 xa[XA_NET_WM_PING],
984#endif
985 };
986
987 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
988
989#if ENABLE_FRILLS
990 if (rs[Rs_transient_for])
991 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
992#endif
993
994#if ENABLE_EWMH
995 long pid = getpid ();
996
997 XChangeProperty (dpy, top,
998 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
999 PropModeReplace, (unsigned char *)&pid, 1);
1000
1001 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1002#endif
1003
1004 XSelectInput (dpy, top,
1227 (KeyPressMask 1005 KeyPressMask
1228#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1006#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1229 | KeyReleaseMask 1007 | KeyReleaseMask
1230#endif 1008#endif
1231 | FocusChangeMask | VisibilityChangeMask 1009 | FocusChangeMask | VisibilityChangeMask
1232 | StructureNotifyMask)); 1010 | ExposureMask | StructureNotifyMask);
1011
1012 termwin_ev.start (display, top);
1233 1013
1234 /* vt cursor: Black-on-White is standard, but this is more popular */ 1014 /* vt cursor: Black-on-White is standard, but this is more popular */
1235 TermWin_cursor = XCreateFontCursor(Xdisplay, XC_xterm); 1015 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1236 1016
1237#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1017#ifdef HAVE_SCROLLBARS
1238 /* cursor (menuBar/scrollBar): Black-on-White */ 1018 /* cursor scrollBar: Black-on-White */
1239 leftptr_cursor = XCreateFontCursor(Xdisplay, XC_left_ptr); 1019 leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1240#endif
1241
1242#ifdef POINTER_BLANK
1243
1244 {
1245 XColor blackcolour;
1246 blackcolour.red = 0;
1247 blackcolour.green = 0;
1248 blackcolour.blue = 0;
1249 Font f = XLoadFont (Xdisplay, "fixed");
1250 blank_cursor = XCreateGlyphCursor (Xdisplay, f, f, ' ', ' ',
1251 &blackcolour, &blackcolour);
1252 XUnloadFont (Xdisplay, f);
1253 }
1254#endif 1020#endif
1255 1021
1256 /* the vt window */ 1022 /* the vt window */
1257 TermWin.vt = XCreateSimpleWindow(Xdisplay, TermWin.parent[0], 1023 vt = XCreateSimpleWindow (dpy, top,
1258 window_vt_x, window_vt_y, 1024 window_vt_x, window_vt_y,
1259 TermWin_TotalWidth(), 1025 width, height,
1260 TermWin_TotalHeight(),
1261 0, 1026 0,
1262 PixColors[Color_fg], 1027 pix_colors_focused[Color_fg],
1263 PixColors[Color_bg]); 1028 pix_colors_focused[Color_bg]);
1264#ifdef DEBUG_X
1265 XStoreName(Xdisplay, TermWin.vt, "vt window");
1266#endif
1267 1029
1030 attributes.bit_gravity = NorthWestGravity;
1031 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1032
1268 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask 1033 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1269 | PropertyChangeMask);
1270 1034
1271#ifdef POINTER_BLANK
1272 pointer_unblank ();
1273
1274 if ((Options & Opt_pointerBlank)) 1035 if (option (Opt_pointerBlank))
1275 vt_emask |= PointerMotionMask; 1036 vt_emask |= PointerMotionMask;
1276 else 1037 else
1277#endif
1278 vt_emask |= (Button1MotionMask | Button3MotionMask); 1038 vt_emask |= Button1MotionMask | Button3MotionMask;
1279 1039
1280 XSelectInput(Xdisplay, TermWin.vt, vt_emask); 1040 vt_select_input ();
1281 1041
1282#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1042 vt_ev.start (display, vt);
1283 1043
1284 if (menuBar_height())
1285 {
1286 menuBar.win = XCreateSimpleWindow(Xdisplay, TermWin.parent[0],
1287 window_vt_x, 0,
1288 TermWin_TotalWidth(),
1289 menuBar_TotalHeight(),
1290 0,
1291 PixColors[Color_fg],
1292 PixColors[Color_scroll]);
1293#ifdef DEBUG_X
1294
1295 XStoreName(Xdisplay, menuBar.win, "menubar");
1296#endif
1297
1298 XDefineCursor(Xdisplay, menuBar.win, pointer_leftptr);
1299 XSelectInput(Xdisplay, menuBar.win,
1300 (ExposureMask | ButtonPressMask | ButtonReleaseMask
1301 | Button1MotionMask));
1302 }
1303#endif
1304#ifdef XPM_BACKGROUND 1044#ifdef XPM_BACKGROUND
1305 if (rs[Rs_backgroundPixmap] != NULL 1045 if (rs[Rs_backgroundPixmap] != NULL
1046#ifndef HAVE_AFTERIMAGE
1306 && !(Options & Opt_transparent)) 1047 && !option (Opt_transparent)
1048#endif
1307 { 1049 )
1050 {
1308 const char *p = rs[Rs_backgroundPixmap]; 1051 const char *p = rs[Rs_backgroundPixmap];
1309 1052
1310 if ((p = STRCHR(p, ';')) != NULL) 1053 if ((p = strchr (p, ';')) != NULL)
1311 { 1054 {
1312 p++; 1055 p++;
1313 scale_pixmap (p); 1056 scale_pixmap (p);
1314 } 1057 }
1058
1315 set_bgPixmap (rs[Rs_backgroundPixmap]); 1059 set_bgPixmap (rs[Rs_backgroundPixmap]);
1316 scr_touch (True); 1060 scr_touch (true);
1317 } 1061 }
1318#endif 1062#endif
1319 1063
1320 /* graphics context for the vt window */ 1064 /* graphics context for the vt window */
1321 gcvalue.foreground = PixColors[Color_fg]; 1065 gcvalue.foreground = pix_colors[Color_fg];
1322 gcvalue.background = PixColors[Color_bg]; 1066 gcvalue.background = pix_colors[Color_bg];
1323 gcvalue.graphics_exposures = 1; 1067 gcvalue.graphics_exposures = 0;
1324 TermWin.gc = XCreateGC(Xdisplay, TermWin.vt, 1068
1069 gc = XCreateGC (dpy, vt,
1325 GCForeground | GCBackground 1070 GCForeground | GCBackground | GCGraphicsExposures,
1326 | GCGraphicsExposures, &gcvalue); 1071 &gcvalue);
1327 1072
1328#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1073 drawable = new rxvt_drawable (this, vt);
1329 1074
1075#ifdef RXVT_SCROLLBAR
1330 gcvalue.foreground = PixColors[Color_topShadow]; 1076 gcvalue.foreground = pix_colors[Color_topShadow];
1331 topShadowGC = XCreateGC(Xdisplay, TermWin.vt, 1077 topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1332 GCForeground, &gcvalue);
1333 gcvalue.foreground = PixColors[Color_bottomShadow]; 1078 gcvalue.foreground = pix_colors[Color_bottomShadow];
1334 botShadowGC = XCreateGC(Xdisplay, TermWin.vt, 1079 botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1335 GCForeground, &gcvalue); 1080 gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1336 gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg 1081 scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1337 : Color_scroll)]; 1082#endif
1338 scrollbarGC = XCreateGC(Xdisplay, TermWin.vt, 1083
1339 GCForeground, &gcvalue); 1084#ifdef OFF_FOCUS_FADING
1085 // initially we are in unfocused state
1086 if (rs[Rs_fade])
1087 pix_colors = pix_colors_unfocused;
1088#endif
1089
1090 pointer_unblank ();
1091 scr_recolour ();
1092}
1093
1094/* ------------------------------------------------------------------------- *
1095 * GET TTY CURRENT STATE *
1096 * ------------------------------------------------------------------------- */
1097void
1098rxvt_get_ttymode (ttymode_t *tio, int erase)
1099{
1100 /*
1101 * standard System V termios interface
1102 */
1103 if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1104 {
1105 // return error - use system defaults,
1106 // where possible, and zero elsewhere
1107 memset (tio, 0, sizeof (ttymode_t));
1108
1109 tio->c_cc[VINTR] = CINTR;
1110 tio->c_cc[VQUIT] = CQUIT;
1111 tio->c_cc[VERASE] = CERASE;
1112#ifdef VERASE2
1113 tio->c_cc[VERASE2] = CERASE2;
1114#endif
1115 tio->c_cc[VKILL] = CKILL;
1116 tio->c_cc[VSTART] = CSTART;
1117 tio->c_cc[VSTOP] = CSTOP;
1118 tio->c_cc[VSUSP] = CSUSP;
1119# ifdef VDSUSP
1120 tio->c_cc[VDSUSP] = CDSUSP;
1340#endif 1121# endif
1122# ifdef VREPRINT
1123 tio->c_cc[VREPRINT] = CRPRNT;
1124# endif
1125# ifdef VDISCRD
1126 tio->c_cc[VDISCRD] = CFLUSH;
1127# endif
1128# ifdef VWERSE
1129 tio->c_cc[VWERSE] = CWERASE;
1130# endif
1131# ifdef VLNEXT
1132 tio->c_cc[VLNEXT] = CLNEXT;
1133# endif
1134 }
1135
1136 tio->c_cc[VEOF] = CEOF;
1137 tio->c_cc[VEOL] = VDISABLE;
1138# ifdef VEOL2
1139 tio->c_cc[VEOL2] = VDISABLE;
1140# endif
1141# ifdef VSWTC
1142 tio->c_cc[VSWTC] = VDISABLE;
1143# endif
1144# ifdef VSWTCH
1145 tio->c_cc[VSWTCH] = VDISABLE;
1146# endif
1147# if VMIN != VEOF
1148 tio->c_cc[VMIN] = 1;
1149# endif
1150# if VTIME != VEOL
1151 tio->c_cc[VTIME] = 0;
1152# endif
1153
1154 if (erase != -1)
1155 tio->c_cc[VERASE] = (char)erase;
1156
1157 /* input modes */
1158 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1159# ifdef IMAXBEL
1160 | IMAXBEL
1161# endif
1162 | IXON);
1163
1164 /* output modes */
1165 tio->c_oflag = (OPOST | ONLCR);
1166
1167 /* control modes */
1168 tio->c_cflag = (CS8 | CREAD);
1169
1170 /* line discipline modes */
1171 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1172# if defined (ECHOCTL) && defined (ECHOKE)
1173 | ECHOCTL | ECHOKE
1174# endif
1175 | ECHOE | ECHOK);
1176
1177 /*
1178 * Debugging
1179 */
1180#ifdef DEBUG_TTYMODE
1181#ifdef HAVE_TERMIOS_H
1182 /* c_iflag bits */
1183 fprintf (stderr, "Input flags\n");
1184
1185 /* cpp token stringize doesn't work on all machines <sigh> */
1186# define FOO(flag,name) \
1187 if ((tio->c_iflag) & flag) \
1188 fprintf (stderr, "%s ", name)
1189
1190 /* c_iflag bits */
1191 FOO (IGNBRK, "IGNBRK");
1192 FOO (BRKINT, "BRKINT");
1193 FOO (IGNPAR, "IGNPAR");
1194 FOO (PARMRK, "PARMRK");
1195 FOO (INPCK, "INPCK");
1196 FOO (ISTRIP, "ISTRIP");
1197 FOO (INLCR, "INLCR");
1198 FOO (IGNCR, "IGNCR");
1199 FOO (ICRNL, "ICRNL");
1200 FOO (IXON, "IXON");
1201 FOO (IXOFF, "IXOFF");
1202# ifdef IUCLC
1203 FOO (IUCLC, "IUCLC");
1204# endif
1205# ifdef IXANY
1206 FOO (IXANY, "IXANY");
1207# endif
1208# ifdef IMAXBEL
1209 FOO (IMAXBEL, "IMAXBEL");
1210# endif
1211
1212 fprintf (stderr, "\n");
1213
1214# undef FOO
1215# define FOO(entry, name) \
1216 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1217
1218 FOO (VINTR, "VINTR");
1219 FOO (VQUIT, "VQUIT");
1220 FOO (VERASE, "VERASE");
1221 FOO (VKILL, "VKILL");
1222 FOO (VEOF, "VEOF");
1223 FOO (VEOL, "VEOL");
1224# ifdef VEOL2
1225 FOO (VEOL2, "VEOL2");
1226# endif
1227# ifdef VSWTC
1228 FOO (VSWTC, "VSWTC");
1229# endif
1230# ifdef VSWTCH
1231 FOO (VSWTCH, "VSWTCH");
1232# endif
1233 FOO (VSTART, "VSTART");
1234 FOO (VSTOP, "VSTOP");
1235 FOO (VSUSP, "VSUSP");
1236# ifdef VDSUSP
1237 FOO (VDSUSP, "VDSUSP");
1238# endif
1239# ifdef VREPRINT
1240 FOO (VREPRINT, "VREPRINT");
1241# endif
1242# ifdef VDISCRD
1243 FOO (VDISCRD, "VDISCRD");
1244# endif
1245# ifdef VWERSE
1246 FOO (VWERSE, "VWERSE");
1247# endif
1248# ifdef VLNEXT
1249 FOO (VLNEXT, "VLNEXT");
1250# endif
1251
1252 fprintf (stderr, "\n");
1253# undef FOO
1254# endif /* HAVE_TERMIOS_H */
1255#endif /* DEBUG_TTYMODE */
1341} 1256}
1342 1257
1343/*----------------------------------------------------------------------*/ 1258/*----------------------------------------------------------------------*/
1344/* 1259/*
1345 * Run the command in a subprocess and return a file descriptor for the 1260 * Run the command in a subprocess and return a file descriptor for the
1346 * master end of the pseudo-teletype pair with the command talking to 1261 * master end of the pseudo-teletype pair with the command talking to
1347 * the slave. 1262 * the slave.
1348 */ 1263 */
1349int 1264void
1350rxvt_term::run_command (const char *const *argv) 1265rxvt_term::run_command (const char *const *argv)
1351{ 1266{
1352 int cfd, er; 1267#if ENABLE_FRILLS
1353 1268 if (rs[Rs_pty_fd])
1354 /* get master (pty) */
1355 if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0)
1356 {
1357 rxvt_print_error("can't open pseudo-tty");
1358 return -1;
1359 } 1269 {
1270 pty->pty = atoi (rs[Rs_pty_fd]);
1360 1271
1361#ifdef FD_SETSIZE 1272 if (pty->pty >= 0)
1362 if (Xfd > FD_SETSIZE || cfd > FD_SETSIZE)
1363 {
1364 rxvt_print_error("fd too high: %d max", FD_SETSIZE);
1365 rxvt_clean_exit();
1366 exit(EXIT_FAILURE);
1367 }
1368#endif
1369
1370 fcntl (cfd, F_SETFL, O_NONBLOCK);
1371
1372 /* get slave (tty) */
1373 if (tty_fd < 0)
1374 {
1375#ifndef NO_SETOWNER_TTYDEV
1376 privileged_ttydev (SAVE);
1377#endif
1378
1379 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1380 { 1273 {
1381 close(cfd); 1274 if (getfd_hook)
1382 rxvt_print_error("can't open slave tty %s", ttydev); 1275 pty->pty = (*getfd_hook) (pty->pty);
1383 return -1; 1276
1277 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1278 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1384 } 1279 }
1385 } 1280 }
1281 else
1282#endif
1283 if (!pty->get ())
1284 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1285
1286 int er;
1287
1386#ifndef NO_BACKSPACE_KEY 1288#ifndef NO_BACKSPACE_KEY
1387 if (key_backspace[0] && !key_backspace[1]) 1289 if (key_backspace[0] && !key_backspace[1])
1388 er = key_backspace[0]; 1290 er = key_backspace[0];
1389 else if (STRCMP(key_backspace, "DEC") == 0) 1291 else if (strcmp (key_backspace, "DEC") == 0)
1390 er = '\177'; /* the initial state anyway */ 1292 er = '\177'; /* the initial state anyway */
1391 else 1293 else
1392#endif 1294#endif
1393
1394 er = -1; 1295 er = -1;
1395 1296
1396 rxvt_get_ttymode (&(tio), er); 1297 rxvt_get_ttymode (&tio, er);
1298 SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */
1299 pty->set_utf8_mode (enc_utf8);
1397 1300
1398#ifndef __QNX__ 1301 /* set initial window size */
1302 tt_winch ();
1303
1304#if ENABLE_FRILLS
1305 if (rs[Rs_pty_fd])
1306 return;
1307#endif
1308
1399 /* spin off the command interpreter */ 1309 /* spin off the command interpreter */
1400 switch (cmd_pid = fork ()) 1310 switch (cmd_pid = fork ())
1401 { 1311 {
1402 case -1: 1312 case -1:
1403 rxvt_print_error("can't fork"); 1313 {
1404 return -1; 1314 cmd_pid = 0;
1315 rxvt_fatal ("can't fork, aborting.\n");
1316 }
1405 case 0: 1317 case 0:
1406 close (cfd); /* only keep tty_fd and STDERR open */ 1318 init_env ();
1407 close (Xfd); 1319
1408 if (rxvt_control_tty (tty_fd, ttydev) < 0) 1320 if (!pty->make_controlling_tty ())
1409 rxvt_print_error ("could not obtain control of tty"); 1321 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1410 else 1322 else
1411 { 1323 {
1412 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1324 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1413 dup2 (tty_fd, STDIN_FILENO); 1325 dup2 (pty->tty, STDIN_FILENO);
1414 dup2 (tty_fd, STDOUT_FILENO); 1326 dup2 (pty->tty, STDOUT_FILENO);
1415 dup2 (tty_fd, STDERR_FILENO); 1327 dup2 (pty->tty, STDERR_FILENO);
1416 1328
1417 if (tty_fd > 2) 1329 // close all our file handles that we do no longer need
1418 close (tty_fd); 1330 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1331 {
1332 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1333 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1334 }
1419 1335
1420 run_child (argv); 1336 run_child (argv);
1337 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1421 } 1338 }
1339
1422 exit (EXIT_FAILURE); 1340 _exit (EXIT_FAILURE);
1423 /* NOTREACHED */ 1341
1424 default: 1342 default:
1425 { 1343 if (!option (Opt_utmpInhibit))
1426#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1344 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1427 int fdstdin;
1428 1345
1429 fdstdin = dup (STDIN_FILENO); 1346 pty->close_tty ();
1430 dup2 (tty_fd, STDIN_FILENO);
1431#endif
1432 1347
1433#ifdef UTMP_SUPPORT 1348 child_ev.start (cmd_pid);
1434 privileged_utmp (SAVE);
1435#endif
1436 1349
1437#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1350 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1438
1439 dup2 (fdstdin, STDIN_FILENO);
1440 close (fdstdin);
1441#endif
1442
1443 }
1444 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */
1445 break; 1351 break;
1446 } 1352 }
1447#else /* __QNX__ uses qnxspawn() */
1448 fchmod (tty_fd, 0622);
1449 fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1450 fcntl (cfd, F_SETFD, FD_CLOEXEC);
1451
1452 if (run_child (argv) == -1)
1453 exit (EXIT_FAILURE);
1454#endif
1455
1456 return cfd;
1457} 1353}
1458 1354
1459/* ------------------------------------------------------------------------- * 1355/* ------------------------------------------------------------------------- *
1460 * CHILD PROCESS OPERATIONS * 1356 * CHILD PROCESS OPERATIONS *
1461 * ------------------------------------------------------------------------- */ 1357 * ------------------------------------------------------------------------- */
… …
1466int 1362int
1467rxvt_term::run_child (const char *const *argv) 1363rxvt_term::run_child (const char *const *argv)
1468{ 1364{
1469 char *login; 1365 char *login;
1470 1366
1471 SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */
1472
1473 if (Options & Opt_console) 1367 if (option (Opt_console))
1474 { /* be virtual console, fail silently */ 1368 { /* be virtual console, fail silently */
1475#ifdef TIOCCONS 1369#ifdef TIOCCONS
1476 unsigned int on = 1; 1370 unsigned int on = 1;
1477 1371
1478 ioctl (STDIN_FILENO, TIOCCONS, &on); 1372 ioctl (STDIN_FILENO, TIOCCONS, &on);
1479#elif defined (SRIOCSREDIR) 1373#elif defined (SRIOCSREDIR)
1480 int fd; 1374 int fd;
1481 1375
1482 fd = open (CONSOLE, O_WRONLY, 0); 1376 fd = open (CONSOLE, O_WRONLY, 0);
1483 if (fd >= 0) 1377 if (fd >= 0)
1484 {
1485 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1378 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1486 close (fd); 1379 close (fd);
1487 }
1488#endif /* SRIOCSREDIR */ 1380#endif /* SRIOCSREDIR */
1489
1490 } 1381 }
1491 1382
1492 /* reset signals and spin off the command interpreter */ 1383 /* reset signals and spin off the command interpreter */
1493 signal (SIGINT, SIG_DFL); 1384 signal (SIGINT, SIG_DFL);
1494 signal (SIGQUIT, SIG_DFL); 1385 signal (SIGQUIT, SIG_DFL);
1495 signal (SIGCHLD, SIG_DFL); 1386 signal (SIGCHLD, SIG_DFL);
1387 signal (SIGHUP, SIG_DFL);
1388 signal (SIGPIPE, SIG_DFL);
1496 /* 1389 /*
1497 * mimick login's behavior by disabling the job control signals 1390 * mimick login's behavior by disabling the job control signals
1498 * a shell that wants them can turn them back on 1391 * a shell that wants them can turn them back on
1499 */ 1392 */
1500#ifdef SIGTSTP 1393#ifdef SIGTSTP
1501 signal (SIGTSTP, SIG_IGN); 1394 signal (SIGTSTP, SIG_IGN);
1502 signal (SIGTTIN, SIG_IGN); 1395 signal (SIGTTIN, SIG_IGN);
1503 signal (SIGTTOU, SIG_IGN); 1396 signal (SIGTTOU, SIG_IGN);
1504#endif /* SIGTSTP */ 1397#endif /* SIGTSTP */
1505 1398
1506 /* set window size */
1507 struct winsize ws;
1508
1509 ws.ws_col = TermWin.ncol;
1510 ws.ws_row = TermWin.nrow;
1511 ws.ws_xpixel = ws.ws_ypixel = 0;
1512 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1513
1514 // unblock signals (signals are blocked by iom.C 1399 // unblock signals (signals are blocked by iom.C
1515 sigset_t ss; 1400 sigset_t ss;
1516 sigemptyset (&ss); 1401 sigemptyset (&ss);
1517 sigprocmask (SIG_SETMASK, &ss, 0); 1402 sigprocmask (SIG_SETMASK, &ss, 0);
1518 1403
1519#ifndef __QNX__
1520 /* command interpreter path */ 1404 /* command interpreter path */
1521 if (argv != NULL) 1405 if (argv != NULL)
1522 { 1406 {
1523# ifdef DEBUG_CMD 1407# ifdef DEBUG_CMD
1524 int i; 1408 int i;
1525 1409
1526 for (i = 0; argv[i]; i++) 1410 for (i = 0; argv[i]; i++)
1527 fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]); 1411 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1528# endif 1412# endif
1529 1413
1530 execvp(argv[0], (char *const *)argv); 1414 execvp (argv[0], (char *const *)argv);
1531 /* no error message: STDERR is closed! */ 1415 /* no error message: STDERR is closed! */
1532 } 1416 }
1533 else 1417 else
1534 { 1418 {
1535 const char *argv0, *shell; 1419 const char *argv0, *shell;
1536 1420
1537 if ((shell = getenv("SHELL")) == NULL || *shell == '\0') 1421 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1538 shell = "/bin/sh"; 1422 shell = "/bin/sh";
1539 1423
1540 argv0 = (const char *)rxvt_r_basename(shell); 1424 argv0 = (const char *)rxvt_r_basename (shell);
1425
1541 if (Options & Opt_loginShell) 1426 if (option (Opt_loginShell))
1542 { 1427 {
1543 login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char)); 1428 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1544 1429
1545 login[0] = '-'; 1430 login[0] = '-';
1546 STRCPY(&login[1], argv0); 1431 strcpy (&login[1], argv0);
1547 argv0 = login; 1432 argv0 = login;
1548 } 1433 }
1434
1549 execlp(shell, argv0, NULL); 1435 execlp (shell, argv0, NULL);
1550 /* no error message: STDERR is closed! */ 1436 /* no error message: STDERR is closed! */
1551 } 1437 }
1552 1438
1553#else /* __QNX__ uses qnxspawn() */
1554
1555 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1556 char *command = NULL, fullcommand[_MAX_PATH];
1557 char **arg_v, *arg_a[2] = { NULL, NULL };
1558
1559 if (argv != NULL)
1560 {
1561 if (access(argv[0], X_OK) == -1)
1562 {
1563 if (STRCHR(argv[0], '/') == NULL)
1564 {
1565 searchenv(argv[0], "PATH", fullcommand);
1566 if (fullcommand[0] != '\0')
1567 command = fullcommand;
1568 }
1569 if (access(command, X_OK) == -1)
1570 return -1;
1571 }
1572 else
1573 command = argv[0];
1574 arg_v = argv;
1575 }
1576 else
1577 {
1578 if ((command = getenv("SHELL")) == NULL || *command == '\0')
1579 command = "/bin/sh";
1580
1581 arg_a[0] = my_basename(command);
1582 if (Options & Opt_loginShell)
1583 {
1584 login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char));
1585
1586 login[0] = '-';
1587 STRCPY(&login[1], arg_a[0]);
1588 arg_a[0] = login;
1589 }
1590 arg_v = arg_a;
1591 }
1592 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1593 cmd_pid = qnx_spawn(0, 0, 0, -1, -1,
1594 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1595 command, arg_v, environ, iov_a, 0);
1596 if (login)
1597 free(login);
1598
1599 close(tty_fd);
1600 return cmd_fd;
1601
1602#endif
1603 return -1; 1439 return -1;
1604} 1440}
1605 1441
1606/* ------------------------------------------------------------------------- *
1607 * GET TTY CURRENT STATE *
1608 * ------------------------------------------------------------------------- */
1609/* rxvt_get_ttymode() */
1610/* EXTPROTO */
1611void
1612rxvt_get_ttymode(ttymode_t *tio, int erase)
1613{
1614#ifdef HAVE_TERMIOS_H
1615 /*
1616 * standard System V termios interface
1617 */
1618 if (GET_TERMIOS(STDIN_FILENO, tio) < 0)
1619 {
1620 /* return error - use system defaults */
1621 tio->c_cc[VINTR] = CINTR;
1622 tio->c_cc[VQUIT] = CQUIT;
1623 tio->c_cc[VERASE] = CERASE;
1624 tio->c_cc[VKILL] = CKILL;
1625 tio->c_cc[VSTART] = CSTART;
1626 tio->c_cc[VSTOP] = CSTOP;
1627 tio->c_cc[VSUSP] = CSUSP;
1628# ifdef VDSUSP
1629
1630 tio->c_cc[VDSUSP] = CDSUSP;
1631# endif
1632# ifdef VREPRINT
1633
1634 tio->c_cc[VREPRINT] = CRPRNT;
1635# endif
1636# ifdef VDISCRD
1637
1638 tio->c_cc[VDISCRD] = CFLUSH;
1639# endif
1640# ifdef VWERSE
1641
1642 tio->c_cc[VWERSE] = CWERASE;
1643# endif
1644# ifdef VLNEXT
1645
1646 tio->c_cc[VLNEXT] = CLNEXT;
1647# endif
1648
1649 }
1650 tio->c_cc[VEOF] = CEOF;
1651 tio->c_cc[VEOL] = VDISABLE;
1652# ifdef VEOL2
1653
1654 tio->c_cc[VEOL2] = VDISABLE;
1655# endif
1656# ifdef VSWTC
1657
1658 tio->c_cc[VSWTC] = VDISABLE;
1659# endif
1660# ifdef VSWTCH
1661
1662 tio->c_cc[VSWTCH] = VDISABLE;
1663# endif
1664# if VMIN != VEOF
1665
1666 tio->c_cc[VMIN] = 1;
1667# endif
1668# if VTIME != VEOL
1669
1670 tio->c_cc[VTIME] = 0;
1671# endif
1672
1673 if (erase != -1)
1674 tio->c_cc[VERASE] = (char)erase;
1675
1676 /* input modes */
1677 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1678# ifdef IMAXBEL
1679 | IMAXBEL
1680# endif
1681 | IXON);
1682
1683 /* output modes */
1684 tio->c_oflag = (OPOST | ONLCR);
1685
1686 /* control modes */
1687 tio->c_cflag = (CS8 | CREAD);
1688
1689 /* line discipline modes */
1690 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1691# if defined (ECHOCTL) && defined (ECHOKE)
1692 | ECHOCTL | ECHOKE
1693# endif
1694 | ECHOE | ECHOK);
1695# else /* HAVE_TERMIOS_H */
1696
1697 /*
1698 * sgtty interface
1699 */
1700
1701 /* get parameters -- gtty */
1702 if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0)
1703 {
1704 tio->sg.sg_erase = CERASE; /* ^H */
1705 tio->sg.sg_kill = CKILL; /* ^U */
1706 }
1707 if (erase != -1)
1708 tio->sg.sg_erase = (char)erase;
1709
1710 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1711
1712 /* get special characters */
1713 if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0)
1714 {
1715 tio->tc.t_intrc = CINTR; /* ^C */
1716 tio->tc.t_quitc = CQUIT; /* ^\ */
1717 tio->tc.t_startc = CSTART; /* ^Q */
1718 tio->tc.t_stopc = CSTOP; /* ^S */
1719 tio->tc.t_eofc = CEOF; /* ^D */
1720 tio->tc.t_brkc = -1;
1721 }
1722 /* get local special chars */
1723 if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0)
1724 {
1725 tio->lc.t_suspc = CSUSP; /* ^Z */
1726 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1727 tio->lc.t_rprntc = CRPRNT; /* ^R */
1728 tio->lc.t_flushc = CFLUSH; /* ^O */
1729 tio->lc.t_werasc = CWERASE; /* ^W */
1730 tio->lc.t_lnextc = CLNEXT; /* ^V */
1731 }
1732 /* get line discipline */
1733 ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1734# ifdef NTTYDISC
1735
1736 tio->line = NTTYDISC;
1737# endif /* NTTYDISC */
1738
1739 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1740#endif /* HAVE_TERMIOS_H */
1741
1742 /*
1743 * Debugging
1744 */
1745#ifdef DEBUG_TTYMODE
1746#ifdef HAVE_TERMIOS_H
1747 /* c_iflag bits */
1748 fprintf(stderr, "Input flags\n");
1749
1750 /* cpp token stringize doesn't work on all machines <sigh> */
1751# define FOO(flag,name) \
1752 if ((tio->c_iflag) & flag) \
1753 fprintf (stderr, "%s ", name)
1754
1755 /* c_iflag bits */
1756 FOO(IGNBRK, "IGNBRK");
1757 FOO(BRKINT, "BRKINT");
1758 FOO(IGNPAR, "IGNPAR");
1759 FOO(PARMRK, "PARMRK");
1760 FOO(INPCK, "INPCK");
1761 FOO(ISTRIP, "ISTRIP");
1762 FOO(INLCR, "INLCR");
1763 FOO(IGNCR, "IGNCR");
1764 FOO(ICRNL, "ICRNL");
1765 FOO(IXON, "IXON");
1766 FOO(IXOFF, "IXOFF");
1767# ifdef IUCLC
1768
1769 FOO(IUCLC, "IUCLC");
1770# endif
1771# ifdef IXANY
1772
1773 FOO(IXANY, "IXANY");
1774# endif
1775# ifdef IMAXBEL
1776
1777 FOO(IMAXBEL, "IMAXBEL");
1778# endif
1779
1780 fprintf(stderr, "\n");
1781
1782# undef FOO
1783# define FOO(entry, name) \
1784 fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1785
1786 FOO(VINTR, "VINTR");
1787 FOO(VQUIT, "VQUIT");
1788 FOO(VERASE, "VERASE");
1789 FOO(VKILL, "VKILL");
1790 FOO(VEOF, "VEOF");
1791 FOO(VEOL, "VEOL");
1792# ifdef VEOL2
1793
1794 FOO(VEOL2, "VEOL2");
1795# endif
1796# ifdef VSWTC
1797
1798 FOO(VSWTC, "VSWTC");
1799# endif
1800# ifdef VSWTCH
1801
1802 FOO(VSWTCH, "VSWTCH");
1803# endif
1804
1805 FOO(VSTART, "VSTART");
1806 FOO(VSTOP, "VSTOP");
1807 FOO(VSUSP, "VSUSP");
1808# ifdef VDSUSP
1809
1810 FOO(VDSUSP, "VDSUSP");
1811# endif
1812# ifdef VREPRINT
1813
1814 FOO(VREPRINT, "VREPRINT");
1815# endif
1816# ifdef VDISCRD
1817
1818 FOO(VDISCRD, "VDISCRD");
1819# endif
1820# ifdef VWERSE
1821
1822 FOO(VWERSE, "VWERSE");
1823# endif
1824# ifdef VLNEXT
1825
1826 FOO(VLNEXT, "VLNEXT");
1827# endif
1828
1829 fprintf(stderr, "\n");
1830# undef FOO
1831# endif /* HAVE_TERMIOS_H */
1832#endif /* DEBUG_TTYMODE */
1833}
1834
1835/*----------------------- end-of-file (C source) -----------------------*/ 1442/*----------------------- end-of-file (C source) -----------------------*/

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