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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.45 by pcg, Mon Mar 22 17:18:25 2004 UTC vs.
Revision 1.99 by root, Mon Dec 20 16:44:31 2004 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: init.c 2 * File: init.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
… …
33 33
34#include "../config.h" /* NECESSARY */ 34#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 35#include "rxvt.h" /* NECESSARY */
36#include "init.h" 36#include "init.h"
37 37
38#include <signal.h> 38#include <csignal>
39 39
40const char *const def_colorName[] = 40const char *const def_colorName[] =
41 { 41 {
42 COLOR_FOREGROUND, 42 COLOR_FOREGROUND,
43 COLOR_BACKGROUND, 43 COLOR_BACKGROUND,
… …
67 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 67 "Yellow", /* 3/11: bright yellow (#FFFF00) */
68 "Blue", /* 4/12: bright blue (#0000FF) */ 68 "Blue", /* 4/12: bright blue (#0000FF) */
69 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 69 "Magenta", /* 5/13: bright magenta (#FF00FF) */
70 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 70 "Cyan", /* 6/14: bright cyan (#00FFFF) */
71 "White", /* 7/15: bright white (#FFFFFF) */ 71 "White", /* 7/15: bright white (#FFFFFF) */
72#ifdef TTY_256COLOR 72
73 "rgb:00/00/00", /* default 16-255 color table */ 73 // 88 xterm colours
74 "rgb:00/00/2a", 74 "rgb:00/00/00",
75 "rgb:00/00/55", 75 "rgb:00/00/8b",
76 "rgb:00/00/7f",
77 "rgb:00/00/aa",
78 "rgb:00/00/d4", 76 "rgb:00/00/cd",
77 "rgb:00/00/ff",
79 "rgb:00/2a/00", 78 "rgb:00/8b/00",
80 "rgb:00/2a/2a", 79 "rgb:00/8b/8b",
81 "rgb:00/2a/55",
82 "rgb:00/2a/7f",
83 "rgb:00/2a/aa",
84 "rgb:00/2a/d4", 80 "rgb:00/8b/cd",
85 "rgb:00/55/00",
86 "rgb:00/55/2a",
87 "rgb:00/55/55",
88 "rgb:00/55/7f", 81 "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", 82 "rgb:00/cd/00",
104 "rgb:00/d4/2a", 83 "rgb:00/cd/8b",
105 "rgb:00/d4/55",
106 "rgb:00/d4/7f",
107 "rgb:00/d4/aa",
108 "rgb:00/d4/d4", 84 "rgb:00/cd/cd",
85 "rgb:00/cd/ff",
86 "rgb:00/ff/00",
87 "rgb:00/ff/8b",
88 "rgb:00/ff/cd",
89 "rgb:00/ff/ff",
109 "rgb:2a/00/00", 90 "rgb:8b/00/00",
110 "rgb:2a/00/2a", 91 "rgb:8b/00/8b",
111 "rgb:2a/00/55",
112 "rgb:2a/00/7f",
113 "rgb:2a/00/aa",
114 "rgb:2a/00/d4", 92 "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", 93 "rgb:8b/00/ff",
149 "rgb:55/00/aa",
150 "rgb:55/00/d4",
151 "rgb:55/2a/00", 94 "rgb:8b/8b/00",
152 "rgb:55/2a/2a", 95 "rgb:8b/8b/8b",
153 "rgb:55/2a/55", 96 "rgb:8b/8b/cd",
154 "rgb:55/2a/7f", 97 "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", 98 "rgb:8b/cd/00",
176 "rgb:55/d4/2a", 99 "rgb:8b/cd/8b",
177 "rgb:55/d4/55",
178 "rgb:55/d4/7f",
179 "rgb:55/d4/aa",
180 "rgb:55/d4/d4", 100 "rgb:8b/cd/cd",
181 "rgb:7f/00/00", 101 "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", 102 "rgb:8b/ff/00",
200 "rgb:7f/7f/2a", 103 "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", 104 "rgb:8b/ff/cd",
241 "rgb:aa/aa/00", 105 "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", 106 "rgb:cd/00/00",
254 "rgb:d4/00/2a", 107 "rgb:cd/00/8b",
255 "rgb:d4/00/55",
256 "rgb:d4/00/7f",
257 "rgb:d4/00/aa",
258 "rgb:d4/00/d4", 108 "rgb:cd/00/cd",
109 "rgb:cd/00/ff",
259 "rgb:d4/2a/00", 110 "rgb:cd/8b/00",
260 "rgb:d4/2a/2a", 111 "rgb:cd/8b/8b",
261 "rgb:d4/2a/55",
262 "rgb:d4/2a/7f",
263 "rgb:d4/2a/aa",
264 "rgb:d4/2a/d4", 112 "rgb:cd/8b/cd",
265 "rgb:d4/55/00",
266 "rgb:d4/55/2a",
267 "rgb:d4/55/55",
268 "rgb:d4/55/7f", 113 "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", 114 "rgb:cd/cd/00",
284 "rgb:d4/d4/2a", 115 "rgb:cd/cd/8b",
285 "rgb:d4/d4/55",
286 "rgb:d4/d4/7f",
287 "rgb:d4/d4/aa",
288 "rgb:d4/d4/d4", 116 "rgb:cd/cd/cd",
117 "rgb:cd/cd/ff",
118 "rgb:cd/ff/00",
119 "rgb:cd/ff/8b",
120 "rgb:cd/ff/cd",
121 "rgb:cd/ff/ff",
289 "rgb:08/08/08", 122 "rgb:ff/00/00",
123 "rgb:ff/00/8b",
124 "rgb:ff/00/cd",
125 "rgb:ff/00/ff",
126 "rgb:ff/8b/00",
127 "rgb:ff/8b/8b",
128 "rgb:ff/8b/cd",
129 "rgb:ff/8b/ff",
130 "rgb:ff/cd/00",
131 "rgb:ff/cd/8b",
132 "rgb:ff/cd/cd",
133 "rgb:ff/cd/ff",
134 "rgb:ff/ff/00",
135 "rgb:ff/ff/8b",
136 "rgb:ff/ff/cd",
137 "rgb:ff/ff/ff",
290 "rgb:12/12/12", 138 "rgb:2e/2e/2e",
291 "rgb:1c/1c/1c", 139 "rgb:5c/5c/5c",
292 "rgb:26/26/26",
293 "rgb:30/30/30", 140 "rgb:73/73/73",
294 "rgb:3a/3a/3a",
295 "rgb:44/44/44",
296 "rgb:4e/4e/4e",
297 "rgb:58/58/58", 141 "rgb:8b/8b/8b",
298 "rgb:62/62/62", 142 "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", 143 "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", 144 "rgb:d0/d0/d0",
310 "rgb:da/da/da",
311 "rgb:e4/e4/e4", 145 "rgb:e7/e7/e7",
312 "rgb:ee/ee/ee", 146
313#endif
314#ifndef NO_CURSORCOLOR 147#ifndef NO_CURSORCOLOR
315 COLOR_CURSOR_BACKGROUND, 148 COLOR_CURSOR_BACKGROUND,
316 COLOR_CURSOR_FOREGROUND, 149 COLOR_CURSOR_FOREGROUND,
317#endif /* ! NO_CURSORCOLOR */ 150#endif /* ! NO_CURSORCOLOR */
318 NULL, /* Color_pointer */ 151 NULL, /* Color_pointer_fg */
152 NULL, /* Color_pointer_bg */
319 NULL, /* Color_border */ 153 NULL, /* Color_border */
320#ifndef NO_BOLD_UNDERLINE_REVERSE 154#ifndef NO_BOLD_UNDERLINE_REVERSE
321 NULL, /* Color_BD */ 155 NULL, /* Color_BD */
156 NULL, /* Color_IT */
322 NULL, /* Color_UL */ 157 NULL, /* Color_UL */
323 NULL, /* Color_RV */ 158 NULL, /* Color_RV */
324#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 159#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
160#if ENABLE_FRILLS
161 NULL, // Color_underline
162#endif
325#ifdef OPTION_HC 163#ifdef OPTION_HC
326 NULL, 164 NULL,
327#endif 165#endif
328#ifdef KEEP_SCROLLCOLOR 166#ifdef KEEP_SCROLLCOLOR
329 COLOR_SCROLLBAR, 167 COLOR_SCROLLBAR,
330 COLOR_SCROLLTROUGH, 168 COLOR_SCROLLTROUGH,
331#endif /* KEEP_SCROLLCOLOR */ 169#endif /* KEEP_SCROLLCOLOR */
332 170#if TINTING
171 NULL,
172#endif
333 }; 173 };
334 174
335const char *const xa_names[NUM_XA] = 175const char *const xa_names[] =
336 { 176 {
337 "TEXT", 177 "TEXT",
338 "COMPOUND_TEXT", 178 "COMPOUND_TEXT",
339 "UTF8_STRING", 179 "UTF8_STRING",
340 "MULTIPLE", 180 "MULTIPLE",
341 "TARGETS", 181 "TARGETS",
342 "TIMESTAMP", 182 "TIMESTAMP",
343 "VT_SELECTION", 183 "VT_SELECTION",
344 "INCR", 184 "INCR",
345 "WM_DELETE_WINDOW", 185 "WM_DELETE_WINDOW",
186 "CLIPBOARD",
187#if ENABLE_FRILLS
188 "_NET_WM_PID",
189 "_MOTIF_WM_HINTS",
190 "_NET_WM_NAME",
191 "_NET_WM_ICON_NAME",
192#endif
193#if USE_XIM
194 "WM_LOCALE_NAME",
195#endif
346#ifdef TRANSPARENT 196#ifdef TRANSPARENT
347 "_XROOTPMAP_ID", 197 "_XROOTPMAP_ID",
198 "ESETROOT_PMAP_ID",
348#endif 199#endif
349#ifdef OFFIX_DND 200#ifdef OFFIX_DND
350 "DndProtocol", 201 "DndProtocol",
351 "DndSelection", 202 "DndSelection",
352#endif 203#endif
353 "CLIPBOARD"
354 }; 204 };
355 205
356bool 206bool
357rxvt_term::init_vars () 207rxvt_term::init_vars ()
358{ 208{
209 sw_term.start (SIGTERM);
210
359 PixColors = new rxvt_color [TOTAL_COLORS]; 211 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
212#ifdef OFF_FOCUS_FADING
213 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
214#endif
215 pix_colors = pix_colors_focused;
216
360 if (PixColors == NULL) 217 if (pix_colors == NULL)
361 return false; 218 return false;
362 219
363#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) 220#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
364 TermWin.pixmap = None; 221 TermWin.pixmap = None;
365#endif 222#endif
366#ifdef UTMP_SUPPORT
367 next_utmp_action = SAVE;
368#endif
369#ifndef NO_SETOWNER_TTYDEV
370 next_tty_action = SAVE;
371#endif
372 223
373 MEvent.time = CurrentTime; 224 MEvent.time = CurrentTime;
374 MEvent.button = AnyButton; 225 MEvent.button = AnyButton;
375 Options = DEFAULT_OPTIONS; 226 options = DEFAULT_OPTIONS;
376 want_refresh = 1; 227 want_refresh = 1;
377 cmd_pid = -1; 228 cmd_pid = -1;
378 cmd_fd = tty_fd = -1; 229 pty.pty = pty.tty = -1;
379 PrivateModes = SavedModes = PrivMode_Default; 230 priv_modes = SavedModes = PrivMode_Default;
380 TermWin.focus = 0; 231 TermWin.focus = 0;
381 TermWin.ncol = 80; 232 TermWin.ncol = 80;
382 TermWin.nrow = 24; 233 TermWin.nrow = 24;
383 TermWin.int_bwidth = INTERNALBORDERWIDTH; 234 TermWin.int_bwidth = INTERNALBORDERWIDTH;
384 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 235 TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
385 TermWin.lineSpace = LINESPACE; 236 TermWin.lineSpace = LINESPACE;
386 TermWin.saveLines = SAVELINES; 237 TermWin.saveLines = SAVELINES;
387 numPixColors = TOTAL_COLORS; 238 numpix_colors = TOTAL_COLORS;
388
389#ifndef NO_BRIGHTCOLOR
390 colorfgbg = DEFAULT_RSTYLE;
391#endif
392 239
393 refresh_limit = 1; 240 refresh_limit = 1;
394 refresh_type = SLOW_REFRESH; 241 refresh_type = SLOW_REFRESH;
395 prev_nrow = prev_ncol = 0; 242 prev_nrow = prev_ncol = 0;
396 243
… …
415 262
416void 263void
417rxvt_term::init_secondary () 264rxvt_term::init_secondary ()
418{ 265{
419 int i; 266 int i;
420#ifdef TTY_GID_SUPPORT
421 struct group *gr = getgrnam ("tty");
422
423 if (gr)
424 { /* change group ownership of tty to "tty" */
425 ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
426 ttygid = gr->gr_gid;
427 }
428 else
429#endif /* TTY_GID_SUPPORT */
430
431 {
432 ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
433 ttygid = getgid ();
434 }
435 267
436 /* 268 /*
437 * Close all unused file descriptors 269 * Close all unused file descriptors
438 * We don't want them, we don't need them. 270 * We don't want them, we don't need them.
439 */ 271 */
… …
472 304
473 /* 305 /*
474 * Look for -exec option. Find => split and make cmd_argv[] of command args 306 * Look for -exec option. Find => split and make cmd_argv[] of command args
475 */ 307 */
476 for (r_argc = 0; r_argc < argc; r_argc++) 308 for (r_argc = 0; r_argc < argc; r_argc++)
477 if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec")) 309 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
478 break; 310 break;
479 311
480 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 312 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
481 313
482 for (i = 0; i < r_argc; i++) 314 for (i = 0; i < r_argc; i++)
… …
508 free (r_argv); 340 free (r_argv);
509 341
510#ifdef LOCAL_X_IS_UNIX 342#ifdef LOCAL_X_IS_UNIX
511 if (rs[Rs_display_name][0] == ':') 343 if (rs[Rs_display_name][0] == ':')
512 { 344 {
513 val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name])); 345 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
514 STRCPY (val, "unix"); 346 strcpy (val, "unix");
515 STRCAT (val, rs[Rs_display_name]); 347 strcat (val, rs[Rs_display_name]);
516 display = displays.get (val); 348 display = displays.get (val);
517 free (val); 349 free (val);
518 } 350 }
519#endif 351#endif
520 352
521 if (!display 353 if (!display
522 && ! (display = displays.get (rs[Rs_display_name]))) 354 && ! (display = displays.get (rs[Rs_display_name])))
523 rxvt_fatal ("can't open display %s", rs[Rs_display_name]); 355 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
524 356
525 extract_resources (display->display, rs[Rs_name]); 357 extract_resources (display->display, rs[Rs_name]);
526 358
527 /* 359 /*
528 * set any defaults not already set 360 * set any defaults not already set
… …
543 } 375 }
544 376
545 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 377 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
546 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 378 TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
547 379
548#ifndef NO_FRILLS 380#if ENABLE_FRILLS
549 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 381 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
550 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 382 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
551 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 383 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
552 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 384 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
553#endif 385#endif
… …
564 pointerBlankDelay = 2; 396 pointerBlankDelay = 2;
565#endif 397#endif
566 398
567 /* no point having a scrollbar without having any scrollback! */ 399 /* no point having a scrollbar without having any scrollback! */
568 if (!TermWin.saveLines) 400 if (!TermWin.saveLines)
569 Options &= ~Opt_scrollBar; 401 options &= ~Opt_scrollBar;
570 402
571#ifdef PRINTPIPE 403#ifdef PRINTPIPE
572 if (!rs[Rs_print_pipe]) 404 if (!rs[Rs_print_pipe])
573 rs[Rs_print_pipe] = PRINTPIPE; 405 rs[Rs_print_pipe] = PRINTPIPE;
574#endif 406#endif
… …
583# else 415# else
584 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 416 key_backspace = "DEC"; /* can toggle between \010 or \177 */
585# endif 417# endif
586 else 418 else
587 { 419 {
588 val = STRDUP (rs[Rs_backspace_key]); 420 val = strdup (rs[Rs_backspace_key]);
589 rxvt_Str_trim (val); 421 rxvt_Str_trim (val);
590 rxvt_Str_escaped (val); 422 rxvt_Str_escaped (val);
591 key_backspace = val; 423 key_backspace = val;
592 } 424 }
593#endif 425#endif
… …
599# else 431# else
600 key_delete = "\033[3~"; 432 key_delete = "\033[3~";
601# endif 433# endif
602 else 434 else
603 { 435 {
604 val = STRDUP (rs[Rs_delete_key]); 436 val = strdup (rs[Rs_delete_key]);
605 rxvt_Str_trim (val); 437 rxvt_Str_trim (val);
606 rxvt_Str_escaped (val); 438 rxvt_Str_escaped (val);
607 key_delete = val; 439 key_delete = val;
608 } 440 }
609#endif 441#endif
… …
612 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]); 444 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
613 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]); 445 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
614 } 446 }
615 447
616#ifdef HAVE_SCROLLBARS 448#ifdef HAVE_SCROLLBARS
617 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], 449 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
618 rs[Rs_scrollBar_thickness]);
619#endif 450#endif
620 451
621#ifdef XTERM_REVERSE_VIDEO 452#ifdef XTERM_REVERSE_VIDEO
622 /* this is how xterm implements reverseVideo */ 453 /* this is how xterm implements reverseVideo */
623 if (Options & Opt_reverseVideo) 454 if (options & Opt_reverseVideo)
624 { 455 {
625 if (!rs[Rs_color + Color_fg]) 456 if (!rs[Rs_color + Color_fg])
626 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 457 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
627 if (!rs[Rs_color + Color_bg]) 458 if (!rs[Rs_color + Color_bg])
628 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 459 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
… …
633 if (!rs[Rs_color + i]) 464 if (!rs[Rs_color + i])
634 rs[Rs_color + i] = def_colorName[i]; 465 rs[Rs_color + i] = def_colorName[i];
635 466
636#ifndef XTERM_REVERSE_VIDEO 467#ifndef XTERM_REVERSE_VIDEO
637 /* this is how we implement reverseVideo */ 468 /* this is how we implement reverseVideo */
638 if (Options & Opt_reverseVideo) 469 if (options & Opt_reverseVideo)
639 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 470 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
640#endif 471#endif
641 472
642 /* convenient aliases for setting fg/bg to colors */ 473 /* convenient aliases for setting fg/bg to colors */
643 color_aliases (Color_fg); 474 color_aliases (Color_fg);
644 color_aliases (Color_bg); 475 color_aliases (Color_bg);
645#ifndef NO_CURSORCOLOR 476#ifndef NO_CURSORCOLOR
646 color_aliases (Color_cursor); 477 color_aliases (Color_cursor);
647 color_aliases (Color_cursor2); 478 color_aliases (Color_cursor2);
648#endif /* NO_CURSORCOLOR */ 479#endif /* NO_CURSORCOLOR */
649 color_aliases (Color_pointer); 480 color_aliases (Color_pointer_fg);
481 color_aliases (Color_pointer_bg);
650 color_aliases (Color_border); 482 color_aliases (Color_border);
651#ifndef NO_BOLD_UNDERLINE_REVERSE 483#ifndef NO_BOLD_UNDERLINE_REVERSE
652 color_aliases (Color_BD); 484 color_aliases (Color_BD);
653 color_aliases (Color_UL); 485 color_aliases (Color_UL);
654 color_aliases (Color_RV); 486 color_aliases (Color_RV);
655#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 487#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
488
489 if (!rs[Rs_color + Color_border])
490 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
656 491
657 return cmd_argv; 492 return cmd_argv;
658} 493}
659 494
660/*----------------------------------------------------------------------*/ 495/*----------------------------------------------------------------------*/
… …
684 val = XDisplayString (display->display); 519 val = XDisplayString (display->display);
685 520
686 if (rs[Rs_display_name] == NULL) 521 if (rs[Rs_display_name] == NULL)
687 rs[Rs_display_name] = val; /* use broken `:0' value */ 522 rs[Rs_display_name] = val; /* use broken `:0' value */
688 523
689 i = STRLEN (val); 524 i = strlen (val);
690 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 525 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
691 526
692 sprintf (env_display, "DISPLAY=%s", val); 527 sprintf (env_display, "DISPLAY=%s", val);
693 528
694 /* avoiding the math library: 529 /* avoiding the math library:
… …
723 else 558 else
724 putenv ("COLORTERM=" COLORTERMENVFULL); 559 putenv ("COLORTERM=" COLORTERMENVFULL);
725 560
726 if (rs[Rs_term_name] != NULL) 561 if (rs[Rs_term_name] != NULL)
727 { 562 {
728 env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char)); 563 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
729 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 564 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
730 putenv (env_term); 565 putenv (env_term);
731 } 566 }
732 else 567 else
733 putenv ("TERM=" TERMENV); 568 putenv ("TERM=" TERMENV);
… …
748void 583void
749rxvt_term::set_locale (const char *locale) 584rxvt_term::set_locale (const char *locale)
750{ 585{
751#if HAVE_XSETLOCALE || HAVE_SETLOCALE 586#if HAVE_XSETLOCALE || HAVE_SETLOCALE
752 free (this->locale); 587 free (this->locale);
753 this->locale = rxvt_strdup (setlocale (LC_CTYPE, locale)); 588 this->locale = setlocale (LC_CTYPE, locale);
589
590 if (!this->locale)
591 {
592 if (*locale)
593 {
594 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
595 setlocale (LC_CTYPE, "");
596 }
597 else
598 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
599
600 this->locale = "";
601 }
602
603
604 this->locale = rxvt_strdup (this->locale);
754 SET_LOCALE (this->locale); 605 SET_LOCALE (this->locale);
755 mbstate.reset (); 606 mbstate.reset ();
756#endif 607#endif
608
757#if 0 609#if 0
758#if HAVE_NL_LANGINFO 610#if HAVE_NL_LANGINFO
611 char *codeset = strdup (nl_langinfo (CODESET));
612 enc_utf8 = !strcasecmp (codeset, "UTF-8")
613 || !strcasecmp (codeset, "UTF8");
759 free (codeset); 614 free (codeset);
760 codeset = strdup (nl_langinfo (CODESET));
761 enc_utf8 = !STRCASECMP (codeset, "UTF-8")
762 || !STRCASECMP (codeset, "UTF8");
763#else 615#else
764 enc_utf8 = 1; 616 enc_utf8 = 0;
765#endif 617#endif
766#endif 618#endif
767} 619}
768 620
769void 621void
… …
772#ifdef USE_XIM 624#ifdef USE_XIM
773 if (!locale) 625 if (!locale)
774 rxvt_warn ("setting locale failed, working without locale support.\n"); 626 rxvt_warn ("setting locale failed, working without locale support.\n");
775 else 627 else
776 { 628 {
777 Atom wmlocale; 629 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
778
779 wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
780 XChangeProperty (display->display, TermWin.parent[0], wmlocale,
781 XA_STRING, 8, PropModeReplace,
782 (unsigned char *)locale, STRLEN (locale));
783 630
784 if (!XSupportsLocale ()) 631 if (!XSupportsLocale ())
785 { 632 {
786 rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n"); 633 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
787 return; 634 return;
788 } 635 }
789 636
790 im_ev.start (display); 637 im_ev.start (display);
791 638
… …
801{ 648{
802 /* 649 /*
803 * Initialize the command connection. 650 * Initialize the command connection.
804 * This should be called after the X server connection is established. 651 * This should be called after the X server connection is established.
805 */ 652 */
806 int i;
807
808 for (i = 0; i < NUM_XA; i++)
809 xa[i] = XInternAtom (display->display, xa_names[i], False);
810
811 /* Enable delete window protocol */
812 XSetWMProtocols (display->display, TermWin.parent[0],
813 & (xa[XA_WMDELETEWINDOW]), 1);
814
815#ifdef USING_W11LIB
816 /* enable W11 callbacks */
817 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
818#endif
819 653
820#ifdef META8_OPTION 654#ifdef META8_OPTION
821 meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC); 655 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
822#endif 656#endif
823 657
824 get_ourmods (); 658 get_ourmods ();
825 659
826 if (! (Options & Opt_scrollTtyOutput)) 660 if (!(options & Opt_scrollTtyOutput))
827 PrivateModes |= PrivMode_TtyOutputInh; 661 priv_modes |= PrivMode_TtyOutputInh;
828 if (Options & Opt_scrollTtyKeypress) 662 if (options & Opt_scrollTtyKeypress)
829 PrivateModes |= PrivMode_Keypress; 663 priv_modes |= PrivMode_Keypress;
830 if (! (Options & Opt_jumpScroll)) 664 if (!(options & Opt_jumpScroll))
831 PrivateModes |= PrivMode_smoothScroll; 665 priv_modes |= PrivMode_smoothScroll;
832 666
833#ifndef NO_BACKSPACE_KEY 667#ifndef NO_BACKSPACE_KEY
834 if (STRCMP (key_backspace, "DEC") == 0) 668 if (strcmp (key_backspace, "DEC") == 0)
835 PrivateModes |= PrivMode_HaveBackSpace; 669 priv_modes |= PrivMode_HaveBackSpace;
836#endif 670#endif
837 671
838 /* add value for scrollBar */ 672 /* add value for scrollBar */
839 if (scrollbar_visible ()) 673 if (scrollbar_visible ())
840 { 674 {
841 PrivateModes |= PrivMode_scrollBar; 675 priv_modes |= PrivMode_scrollBar;
842 SavedModes |= PrivMode_scrollBar; 676 SavedModes |= PrivMode_scrollBar;
843 } 677 }
844 if (menubar_visible ()) 678 if (menubar_visible ())
845 { 679 {
846 PrivateModes |= PrivMode_menuBar; 680 priv_modes |= PrivMode_menuBar;
847 SavedModes |= PrivMode_menuBar; 681 SavedModes |= PrivMode_menuBar;
848 } 682 }
849 683
850#ifdef CURSOR_BLINK 684#ifdef CURSOR_BLINK
851 if (Options & Opt_cursorBlink) 685 if (options & Opt_cursorBlink)
852 (void)gettimeofday (&lastcursorchange, NULL); 686 (void)gettimeofday (&lastcursorchange, NULL);
853#endif 687#endif
854 688
855 if ((cmd_fd = run_command (argv)) < 0) 689 run_command (argv);
856 rxvt_fatal ("failure while running command, aborting");
857} 690}
858 691
859/*----------------------------------------------------------------------*/ 692/*----------------------------------------------------------------------*/
860void 693void
861rxvt_term::Get_Colours () 694rxvt_term::Get_Colours ()
862{ 695{
863 int i; 696 int i;
864 697
698#ifdef OFF_FOCUS_FADING
699 pix_colors = pix_colors_focused;
700#endif
701
865 for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++) 702 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
866 { 703 {
867 rxvt_color xcol; 704 rxvt_color xcol;
868 705
869 if (!rs[Rs_color + i]) 706 if (!rs[Rs_color + i])
870 continue; 707 continue;
871 708
872 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 709 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
873 { 710 {
874#ifndef XTERM_REVERSE_VIDEO 711#ifndef XTERM_REVERSE_VIDEO
875 if (i < 2 && (Options & Opt_reverseVideo)) 712 if (i < 2 && (options & Opt_reverseVideo))
876 rs[Rs_color + i] = def_colorName[!i]; 713 rs[Rs_color + i] = def_colorName[!i];
877 else 714 else
878#endif 715#endif
879 rs[Rs_color + i] = def_colorName[i]; 716 rs[Rs_color + i] = def_colorName[i];
880 717
… …
886 switch (i) 723 switch (i)
887 { 724 {
888 case Color_fg: 725 case Color_fg:
889 case Color_bg: 726 case Color_bg:
890 /* fatal: need bg/fg color */ 727 /* fatal: need bg/fg color */
891 rxvt_fatal ("unable to get foreground/background colour, aborting"); 728 rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
892 /* NOTREACHED */ 729 /* NOTREACHED */
893 break; 730 break;
894#ifndef NO_CURSORCOLOR 731#ifndef NO_CURSORCOLOR
895 case Color_cursor2: 732 case Color_cursor2:
896 xcol = PixColors[Color_fg]; 733 xcol = pix_colors[Color_fg];
897 break; 734 break;
898#endif /* ! NO_CURSORCOLOR */ 735#endif /* ! NO_CURSORCOLOR */
899 case Color_pointer: 736 case Color_pointer_fg:
900 xcol = PixColors[Color_fg]; 737 xcol = pix_colors[Color_fg];
901 break; 738 break;
902 default: 739 default:
903 xcol = PixColors[Color_bg]; /* None */ 740 xcol = pix_colors[Color_bg]; /* None */
904 break; 741 break;
905 } 742 }
906 } 743 }
907 } 744 }
908 745
909 PixColors[i] = xcol; 746 pix_colors[i] = xcol;
747#ifdef OFF_FOCUS_FADING
748 if (rs[Rs_fade])
749 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
750#endif
910 SET_PIXCOLOR (i); 751 SET_PIXCOLOR (i);
911 } 752 }
912 753
913 if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer]) 754 if (display->depth <= 2)
914 PixColors[Color_pointer] = PixColors[Color_fg]; 755 {
915 if (XDEPTH <= 2 || !rs[Rs_color + Color_border]) 756 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
916 PixColors[Color_border] = PixColors[Color_fg]; 757 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
758 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
759 }
917 760
918 /* 761 /*
919 * get scrollBar/menuBar shadow colors 762 * get scrollBar/menuBar shadow colors
920 * 763 *
921 * The calculations of topShadow/bottomShadow values are adapted 764 * The calculations of topShadow/bottomShadow values are adapted
922 * from the fvwm window manager. 765 * from the fvwm window manager.
923 */ 766 */
924#ifdef KEEP_SCROLLCOLOR 767#ifdef KEEP_SCROLLCOLOR
925 768
926 if (XDEPTH <= 2) 769 if (display->depth <= 2)
927 { /* Monochrome */ 770 { /* Monochrome */
928 PixColors[Color_scroll] = PixColors[Color_fg]; 771 pix_colors[Color_scroll] = pix_colors[Color_fg];
929 PixColors[Color_topShadow] = PixColors[Color_bg]; 772 pix_colors[Color_topShadow] = pix_colors[Color_bg];
930 PixColors[Color_bottomShadow] = PixColors[Color_bg]; 773 pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
931 } 774 }
932 else 775 else
933 { 776 {
934 rxvt_color xcol[3]; 777 rxvt_color xcol[2];
935 /* xcol[0] == white 778 /* xcol[0] == white
936 * xcol[1] == top shadow 779 * xcol[1] == top shadow
937 * xcol[2] == bot shadow */ 780 * xcol[2] == bot shadow */
938 781
939 xcol[1] = PixColors[Color_scroll]; 782 xcol[1] = pix_colors[Color_scroll];
940# ifdef PREFER_24BIT
941 xcol[0].set (display, 65535, 65535, 65535); 783 xcol[0].set (display, 65535, 65535, 65535);
942 /* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */
943# else
944 xcol[0].set (display, WhitePixel (display->display, display->screen));
945# endif
946 784
947 unsigned short pr1, pg1, pb1, pr0, pg0, pb0; 785 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
948 786
949 xcol[0].get (display, pr0, pg0, pb0); 787 xcol[0].get (display, pr0, pg0, pb0);
950 xcol[1].get (display, pr1, pg1, pb1); 788 xcol[1].get (display, pr1, pg1, pb1);
951 789
952 /* bottomShadowColor */
953 if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2))
954 xcol[2] = PixColors[Color_Black];
955
956 PixColors[Color_bottomShadow] = xcol[2]; 790 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
957 791
958 /* topShadowColor */ 792 /* topShadowColor */
959 if (!xcol[1].set (display, 793 if (!xcol[1].set (display,
960 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 794 min (pr0, max (pr0 / 5, pr1) * 7 / 5),
961 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 795 min (pg0, max (pg0 / 5, pg1) * 7 / 5),
962 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 796 min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
963 xcol[1] = PixColors[Color_White]; 797 xcol[1] = pix_colors[Color_White];
964 798
965 PixColors[Color_topShadow] = xcol[1]; 799 pix_colors[Color_topShadow] = xcol[1];
966 } 800 }
967#endif /* KEEP_SCROLLCOLOR */ 801#endif /* KEEP_SCROLLCOLOR */
968} 802}
969 803
970/*----------------------------------------------------------------------*/ 804/*----------------------------------------------------------------------*/
… …
981 i -= 8; 815 i -= 8;
982#ifndef NO_BRIGHTCOLOR 816#ifndef NO_BRIGHTCOLOR
983 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 817 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
984 return; 818 return;
985#endif 819#endif
986
987 } 820 }
988 821
989 if (i >= 0 && i <= 7) /* normal colors */ 822 if (i >= 0 && i <= 7) /* normal colors */
990 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 823 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
991 } 824 }
… …
1010 }; 843 };
1011 844
1012 requestedmeta = realmeta = realalt = 0; 845 requestedmeta = realmeta = realalt = 0;
1013 rsmod = rs[Rs_modifier]; 846 rsmod = rs[Rs_modifier];
1014 if (rsmod 847 if (rsmod
1015 && STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0) 848 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1016 requestedmeta = rsmod[3] - '0'; 849 requestedmeta = rsmod[3] - '0';
1017 850
1018 map = XGetModifierMapping (display->display); 851 map = XGetModifierMapping (display->display);
1019 kc = map->modifiermap; 852 kc = map->modifiermap;
1020 for (i = 1; i < 6; i++) 853 for (i = 1; i < 6; i++)
… …
1048 case XK_Hyper_L: 881 case XK_Hyper_L:
1049 case XK_Hyper_R: 882 case XK_Hyper_R:
1050 cm = "hyper"; 883 cm = "hyper";
1051 break; 884 break;
1052 } 885 }
1053 if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0) 886 if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1054 requestedmeta = i; 887 requestedmeta = i;
1055 } 888 }
1056 } 889 }
1057 XFreeModifiermap (map); 890 XFreeModifiermap (map);
1058 i = (requestedmeta ? requestedmeta 891 i = (requestedmeta ? requestedmeta
… …
1065/*----------------------------------------------------------------------*/ 898/*----------------------------------------------------------------------*/
1066/* rxvt_Create_Windows () - Open and map the window */ 899/* rxvt_Create_Windows () - Open and map the window */
1067void 900void
1068rxvt_term::create_windows (int argc, const char *const *argv) 901rxvt_term::create_windows (int argc, const char *const *argv)
1069{ 902{
1070 XClassHint classHint; 903 XClassHint classHint;
1071 XWMHints wmHint; 904 XWMHints wmHint;
905#if ENABLE_FRILLS
906 Atom prop = None;
907 MWMHints mwmhints;
908#endif
1072 XGCValues gcvalue; 909 XGCValues gcvalue;
1073 long vt_emask; 910 long vt_emask;
1074 911 XSetWindowAttributes attributes;
1075 XWindowAttributes gattr; 912 XWindowAttributes gattr;
1076 913
914#ifdef USING_W11LIB
915 /* enable W11 callbacks */
916 W11AddEventHandler (display->display, rxvt_W11_process_x_event);
917#endif
918
919 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
920 XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa);
921
1077 if (Options & Opt_transparent) 922 if (options & Opt_transparent)
1078 { 923 {
1079 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr); 924 XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);
1080 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 925 display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1081 } 926 }
1082 927
928#if ENABLE_FRILLS
929 if (options & Opt_borderLess)
930 {
931 prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);
932
933 if (prop == None)
934 {
935 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
936#ifdef PREFER_24BIT
937 attributes.override_redirect = TRUE;
938#endif
939 mwmhints.flags = 0;
940 }
941 else
942 {
943 mwmhints.flags = MWM_HINTS_DECORATIONS;
944 mwmhints.decorations = 0;
945 }
946 }
947 else
948 {
949 mwmhints.flags = 0;
950 }
951#endif
952
1083 /* grab colors before netscape does */ 953 /* grab colors before netscape does */
1084 Get_Colours (); 954 Get_Colours ();
1085 955
1086 if (!change_font (rs[Rs_font])) 956 if (!set_fonts ())
1087 { 957 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1088 fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n");
1089 destroy ();
1090 return;
1091 }
1092 958
1093 window_calc (0, 0); 959 window_calc (0, 0);
1094 old_width = szHint.width; 960 old_width = szHint.width;
1095 old_height = szHint.height; 961 old_height = szHint.height;
1096 962
1097 /* parent window - reverse video so we can see placement errors
1098 * sub-window placement & size in rxvt_resize_subwindows () 963 /* sub-window placement & size in rxvt_resize_subwindows () */
1099 */
1100 964
1101#ifdef PREFER_24BIT 965#ifdef PREFER_24BIT
1102 XSetWindowAttributes attributes;
1103
1104 attributes.background_pixel = PixColors[Color_fg]; 966 attributes.background_pixel = pix_colors_focused[Color_border];
1105 attributes.border_pixel = PixColors[Color_border]; 967 attributes.border_pixel = pix_colors_focused[Color_border];
1106 attributes.colormap = display->cmap; 968 attributes.colormap = display->cmap;
1107 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display), 969 TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1108 szHint.x, szHint.y, 970 szHint.x, szHint.y,
1109 szHint.width, szHint.height, 971 szHint.width, szHint.height,
1110 TermWin.ext_bwidth, 972 TermWin.ext_bwidth,
1111 display->depth, InputOutput, 973 display->depth, InputOutput,
1112 display->visual, 974 display->visual,
1113 CWBackPixel | CWBorderPixel | CWColormap, &attributes); 975 CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1114#else 976#else
1115 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display), 977 TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1116 szHint.x, szHint.y, 978 szHint.x, szHint.y,
1117 szHint.width, 979 szHint.width, szHint.height,
1118 szHint.height,
1119 TermWin.ext_bwidth, 980 TermWin.ext_bwidth,
1120 PixColors[Color_border], 981 pix_colors_focused[Color_border],
1121 PixColors[Color_fg]); 982 pix_colors_focused[Color_border]);
1122#endif 983#endif
1123 984
1124 xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 985 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1125 xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 986 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1126 987
1127 classHint.res_name = (char *)rs[Rs_name]; 988 classHint.res_name = (char *)rs[Rs_name];
1128 classHint.res_class = (char *)RESCLASS; 989 classHint.res_class = (char *)RESCLASS;
1129 990
1130 wmHint.flags = (InputHint | StateHint | WindowGroupHint); 991 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1131 wmHint.input = True; 992 wmHint.input = True;
1132 wmHint.initial_state = (Options & Opt_iconic ? IconicState 993 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1133 : NormalState);
1134 wmHint.window_group = TermWin.parent[0]; 994 wmHint.window_group = TermWin.parent[0];
1135 995
1136 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL, 996 XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,
1137 (char **)argv, argc, &szHint, &wmHint, &classHint); 997 (char **)argv, argc, &szHint, &wmHint, &classHint);
998
999 /* Enable delete window protocol */
1000 XSetWMProtocols (display->display, TermWin.parent[0],
1001 &xa[XA_WMDELETEWINDOW], 1);
1002
1003#if ENABLE_FRILLS
1004 long pid = getpid ();
1005
1006 XChangeProperty (display->display, TermWin.parent[0],
1007 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1008 PropModeReplace, (unsigned char *)&pid, 1);
1009#endif
1138 1010
1139 XSelectInput (display->display, TermWin.parent[0], 1011 XSelectInput (display->display, TermWin.parent[0],
1140 KeyPressMask 1012 KeyPressMask
1141#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1013#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1142 | KeyReleaseMask 1014 | KeyReleaseMask
1143#endif 1015#endif
1144 | FocusChangeMask | VisibilityChangeMask 1016 | FocusChangeMask | VisibilityChangeMask
1017 | ExposureMask
1145 | StructureNotifyMask); 1018 | StructureNotifyMask);
1146 termwin_ev.start (display, TermWin.parent[0]); 1019 termwin_ev.start (display, TermWin.parent[0]);
1020
1021#if ENABLE_FRILLS
1022 if (mwmhints.flags)
1023 XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1024 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1025#endif
1147 1026
1148 /* vt cursor: Black-on-White is standard, but this is more popular */ 1027 /* vt cursor: Black-on-White is standard, but this is more popular */
1149 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm); 1028 TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);
1150 1029
1151#if defined(HAVE_SCROLLBARS) || defined(MENUBAR) 1030#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
… …
1166 } 1045 }
1167#endif 1046#endif
1168 1047
1169 /* the vt window */ 1048 /* the vt window */
1170 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0], 1049 TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1171 window_vt_x, window_vt_y, 1050 window_vt_x,
1051 window_vt_y,
1172 TermWin_TotalWidth (), 1052 TermWin_TotalWidth (),
1173 TermWin_TotalHeight (), 1053 TermWin_TotalHeight (),
1174 0, 1054 0,
1175 PixColors[Color_fg], 1055 pix_colors_focused[Color_fg],
1176 PixColors[Color_bg]); 1056 pix_colors_focused[Color_bg]);
1177
1178#ifdef DEBUG_X 1057#ifdef DEBUG_X
1179 XStoreName (display->display, TermWin.vt, "vt window"); 1058 XStoreName (display->display, TermWin.vt, "vt window");
1180#endif 1059#endif
1181 1060
1061 attributes.bit_gravity = NorthWestGravity;
1062 XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
1063
1182 vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask 1064 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1183 | PropertyChangeMask); 1065
1066 pointer_unblank ();
1184 1067
1185#ifdef POINTER_BLANK 1068#ifdef POINTER_BLANK
1186 pointer_unblank ();
1187
1188 if ((Options & Opt_pointerBlank)) 1069 if (options & Opt_pointerBlank)
1189 vt_emask |= PointerMotionMask; 1070 vt_emask |= PointerMotionMask;
1190 else 1071 else
1191#endif 1072#endif
1192 vt_emask |= (Button1MotionMask | Button3MotionMask); 1073 vt_emask |= Button1MotionMask | Button3MotionMask;
1193 1074
1194 XSelectInput (display->display, TermWin.vt, vt_emask); 1075 XSelectInput (display->display, TermWin.vt, vt_emask);
1195 vt_ev.start (display, TermWin.vt); 1076 vt_ev.start (display, TermWin.vt);
1196 1077
1197#if defined(MENUBAR) && (MENUBAR_MAX > 1) 1078#if defined(MENUBAR) && (MENUBAR_MAX > 1)
… …
1200 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0], 1081 menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1201 window_vt_x, 0, 1082 window_vt_x, 0,
1202 TermWin_TotalWidth (), 1083 TermWin_TotalWidth (),
1203 menuBar_TotalHeight (), 1084 menuBar_TotalHeight (),
1204 0, 1085 0,
1205 PixColors[Color_fg], 1086 pix_colors_focused[Color_fg],
1206 PixColors[Color_scroll]); 1087 pix_colors_focused[Color_scroll]);
1207 1088
1208#ifdef DEBUG_X 1089#ifdef DEBUG_X
1209 XStoreName (display->display, menuBar.win, "menubar"); 1090 XStoreName (display->display, menuBar.win, "menubar");
1210#endif 1091#endif
1211 1092
… …
1221 } 1102 }
1222#endif 1103#endif
1223 1104
1224#ifdef XPM_BACKGROUND 1105#ifdef XPM_BACKGROUND
1225 if (rs[Rs_backgroundPixmap] != NULL 1106 if (rs[Rs_backgroundPixmap] != NULL
1226 && ! (Options & Opt_transparent)) 1107 && ! (options & Opt_transparent))
1227 { 1108 {
1228 const char *p = rs[Rs_backgroundPixmap]; 1109 const char *p = rs[Rs_backgroundPixmap];
1229 1110
1230 if ((p = STRCHR (p, ';')) != NULL) 1111 if ((p = strchr (p, ';')) != NULL)
1231 { 1112 {
1232 p++; 1113 p++;
1233 scale_pixmap (p); 1114 scale_pixmap (p);
1234 } 1115 }
1116
1235 set_bgPixmap (rs[Rs_backgroundPixmap]); 1117 set_bgPixmap (rs[Rs_backgroundPixmap]);
1236 scr_touch (True); 1118 scr_touch (true);
1237 } 1119 }
1238#endif 1120#endif
1239 1121
1240 /* graphics context for the vt window */ 1122 /* graphics context for the vt window */
1241 gcvalue.foreground = PixColors[Color_fg]; 1123 gcvalue.foreground = pix_colors[Color_fg];
1242 gcvalue.background = PixColors[Color_bg]; 1124 gcvalue.background = pix_colors[Color_bg];
1243 gcvalue.graphics_exposures = 1; 1125 gcvalue.graphics_exposures = 1;
1244 TermWin.gc = XCreateGC (display->display, TermWin.vt, 1126 TermWin.gc = XCreateGC (display->display, TermWin.vt,
1245 GCForeground | GCBackground | GCGraphicsExposures, 1127 GCForeground | GCBackground | GCGraphicsExposures,
1246 &gcvalue); 1128 &gcvalue);
1247 1129
1248 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1130 TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1249 1131
1250#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 1132#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1251 gcvalue.foreground = PixColors[Color_topShadow]; 1133 gcvalue.foreground = pix_colors[Color_topShadow];
1252 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); 1134 topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1253 gcvalue.foreground = PixColors[Color_bottomShadow]; 1135 gcvalue.foreground = pix_colors[Color_bottomShadow];
1254 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); 1136 botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1255 gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg : Color_scroll)]; 1137 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1256 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue); 1138 scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1257#endif 1139#endif
1258}
1259 1140
1260/*----------------------------------------------------------------------*/ 1141#ifdef OFF_FOCUS_FADING
1261/* 1142 // initially we are in unfocused state
1262 * Run the command in a subprocess and return a file descriptor for the 1143 if (rs[Rs_fade])
1263 * master end of the pseudo-teletype pair with the command talking to 1144 pix_colors = pix_colors_unfocused;
1264 * the slave.
1265 */
1266int
1267rxvt_term::run_command (const char *const *argv)
1268{
1269 int cfd, er;
1270
1271 /* get master (pty) */
1272 if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0)
1273 rxvt_fatal ("can't open pseudo-tty");
1274
1275 fcntl (cfd, F_SETFL, O_NONBLOCK);
1276
1277 /* get slave (tty) */
1278 if (tty_fd < 0)
1279 {
1280#ifndef NO_SETOWNER_TTYDEV
1281 privileged_ttydev (SAVE);
1282#endif
1283
1284 if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1285 {
1286 close (cfd);
1287 rxvt_fatal ("can't open slave tty %s", ttydev);
1288 }
1289 }
1290#ifndef NO_BACKSPACE_KEY
1291 if (key_backspace[0] && !key_backspace[1])
1292 er = key_backspace[0];
1293 else if (STRCMP (key_backspace, "DEC") == 0)
1294 er = '\177'; /* the initial state anyway */
1295 else
1296#endif
1297
1298 er = -1;
1299
1300 rxvt_get_ttymode (& (tio), er);
1301
1302#ifndef __QNX__
1303 /* spin off the command interpreter */
1304 switch (cmd_pid = fork ())
1305 {
1306 case -1:
1307 rxvt_fatal ("can't fork");
1308 case 0:
1309 close (cfd); /* only keep tty_fd and STDERR open */
1310
1311 init_env ();
1312
1313 if (rxvt_control_tty (tty_fd, ttydev) < 0)
1314 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1315 else
1316 {
1317 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1318 dup2 (tty_fd, STDIN_FILENO);
1319 dup2 (tty_fd, STDOUT_FILENO);
1320 dup2 (tty_fd, STDERR_FILENO);
1321
1322 if (tty_fd > 2)
1323 close (tty_fd);
1324
1325 run_child (argv);
1326 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1327 }
1328
1329 _exit (EXIT_FAILURE);
1330
1331 default:
1332 {
1333#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1334 int fdstdin;
1335
1336 fdstdin = dup (STDIN_FILENO);
1337 dup2 (tty_fd, STDIN_FILENO);
1338#endif
1339
1340#ifdef UTMP_SUPPORT
1341 privileged_utmp (SAVE);
1342#endif
1343
1344#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1345
1346 dup2 (fdstdin, STDIN_FILENO);
1347 close (fdstdin);
1348#endif
1349 }
1350
1351 close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */
1352 break;
1353 }
1354#else /* __QNX__ uses qnxspawn () */
1355 fchmod (tty_fd, 0622);
1356 fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1357 fcntl (cfd, F_SETFD, FD_CLOEXEC);
1358
1359 if (run_child (argv) == -1)
1360 exit (EXIT_FAILURE);
1361#endif
1362
1363 return cfd;
1364}
1365
1366/* ------------------------------------------------------------------------- *
1367 * CHILD PROCESS OPERATIONS *
1368 * ------------------------------------------------------------------------- */
1369/*
1370 * The only open file descriptor is the slave tty - so no error messages.
1371 * returns are fatal
1372 */
1373int
1374rxvt_term::run_child (const char *const *argv)
1375{
1376 char *login;
1377
1378 SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */
1379
1380 if (Options & Opt_console)
1381 { /* be virtual console, fail silently */
1382#ifdef TIOCCONS
1383 unsigned int on = 1;
1384
1385 ioctl (STDIN_FILENO, TIOCCONS, &on);
1386#elif defined (SRIOCSREDIR)
1387 int fd;
1388
1389 fd = open (CONSOLE, O_WRONLY, 0);
1390 if (fd >= 0)
1391 {
1392 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1393 close (fd);
1394 }
1395#endif /* SRIOCSREDIR */
1396
1397 }
1398
1399 /* reset signals and spin off the command interpreter */
1400 signal (SIGINT, SIG_DFL);
1401 signal (SIGQUIT, SIG_DFL);
1402 signal (SIGCHLD, SIG_DFL);
1403 /*
1404 * mimick login's behavior by disabling the job control signals
1405 * a shell that wants them can turn them back on
1406 */
1407#ifdef SIGTSTP
1408 signal (SIGTSTP, SIG_IGN);
1409 signal (SIGTTIN, SIG_IGN);
1410 signal (SIGTTOU, SIG_IGN);
1411#endif /* SIGTSTP */
1412
1413 /* set window size */
1414 struct winsize ws;
1415
1416 ws.ws_col = TermWin.ncol;
1417 ws.ws_row = TermWin.nrow;
1418 ws.ws_xpixel = ws.ws_ypixel = 0;
1419 (void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1420
1421 // unblock signals (signals are blocked by iom.C
1422 sigset_t ss;
1423 sigemptyset (&ss);
1424 sigprocmask (SIG_SETMASK, &ss, 0);
1425
1426#ifndef __QNX__
1427 /* command interpreter path */
1428 if (argv != NULL)
1429 {
1430# ifdef DEBUG_CMD
1431 int i;
1432
1433 for (i = 0; argv[i]; i++)
1434 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1435# endif 1145#endif
1436 1146
1437 execvp (argv[0], (char *const *)argv); 1147 scr_recolour ();
1438 /* no error message: STDERR is closed! */
1439 }
1440 else
1441 {
1442 const char *argv0, *shell;
1443
1444 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1445 shell = "/bin/sh";
1446
1447 argv0 = (const char *)rxvt_r_basename (shell);
1448 if (Options & Opt_loginShell)
1449 {
1450 login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char));
1451
1452 login[0] = '-';
1453 STRCPY (&login[1], argv0);
1454 argv0 = login;
1455 }
1456 execlp (shell, argv0, NULL);
1457 /* no error message: STDERR is closed! */
1458 }
1459
1460#else /* __QNX__ uses qnxspawn () */
1461
1462 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1463 char *command = NULL, fullcommand[_MAX_PATH];
1464 char **arg_v, *arg_a[2] = { NULL, NULL };
1465
1466 if (argv != NULL)
1467 {
1468 if (access (argv[0], X_OK) == -1)
1469 {
1470 if (STRCHR (argv[0], '/') == NULL)
1471 {
1472 searchenv (argv[0], "PATH", fullcommand);
1473 if (fullcommand[0] != '\0')
1474 command = fullcommand;
1475 }
1476 if (access (command, X_OK) == -1)
1477 return -1;
1478 }
1479 else
1480 command = argv[0];
1481 arg_v = argv;
1482 }
1483 else
1484 {
1485 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1486 command = "/bin/sh";
1487
1488 arg_a[0] = my_basename (command);
1489 if (Options & Opt_loginShell)
1490 {
1491 login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char));
1492
1493 login[0] = '-';
1494 STRCPY (&login[1], arg_a[0]);
1495 arg_a[0] = login;
1496 }
1497 arg_v = arg_a;
1498 }
1499 iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1500 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1501 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1502 command, arg_v, environ, iov_a, 0);
1503 if (login)
1504 free (login);
1505
1506 close (tty_fd);
1507 return cmd_fd;
1508
1509#endif
1510 return -1;
1511} 1148}
1512 1149
1513/* ------------------------------------------------------------------------- * 1150/* ------------------------------------------------------------------------- *
1514 * GET TTY CURRENT STATE * 1151 * GET TTY CURRENT STATE *
1515 * ------------------------------------------------------------------------- */ 1152 * ------------------------------------------------------------------------- */
1516/* rxvt_get_ttymode () */
1517/* EXTPROTO */
1518void 1153void
1519rxvt_get_ttymode (ttymode_t *tio, int erase) 1154rxvt_get_ttymode (ttymode_t *tio, int erase)
1520{ 1155{
1521#ifdef HAVE_TERMIOS_H 1156#ifdef HAVE_TERMIOS_H
1522 /* 1157 /*
… …
1737# undef FOO 1372# undef FOO
1738# endif /* HAVE_TERMIOS_H */ 1373# endif /* HAVE_TERMIOS_H */
1739#endif /* DEBUG_TTYMODE */ 1374#endif /* DEBUG_TTYMODE */
1740} 1375}
1741 1376
1377/*----------------------------------------------------------------------*/
1378/*
1379 * Run the command in a subprocess and return a file descriptor for the
1380 * master end of the pseudo-teletype pair with the command talking to
1381 * the slave.
1382 */
1383void
1384rxvt_term::run_command (const char *const *argv)
1385{
1386 int er;
1387
1388 if (!pty.get ())
1389 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1390
1391#ifndef NO_BACKSPACE_KEY
1392 if (key_backspace[0] && !key_backspace[1])
1393 er = key_backspace[0];
1394 else if (strcmp (key_backspace, "DEC") == 0)
1395 er = '\177'; /* the initial state anyway */
1396 else
1397#endif
1398 er = -1;
1399
1400 rxvt_get_ttymode (&tio, er);
1401
1402 /* set initial window size */
1403 tt_winch ();
1404
1405 sw_chld.start (SIGCHLD);
1406
1407#ifndef __QNX__
1408 /* spin off the command interpreter */
1409 switch (cmd_pid = fork ())
1410 {
1411 case -1:
1412 rxvt_fatal ("can't fork, aborting.\n");
1413 case 0:
1414 init_env ();
1415
1416 if (!pty.make_controlling_tty ())
1417 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1418 else
1419 {
1420 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1421 dup2 (pty.tty, STDIN_FILENO);
1422 dup2 (pty.tty, STDOUT_FILENO);
1423 dup2 (pty.tty, STDERR_FILENO);
1424
1425 // close all our file handles that we do no longer need
1426 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1427 {
1428 if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
1429 if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
1430 }
1431
1432 run_child (argv);
1433 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1434 }
1435
1436 _exit (EXIT_FAILURE);
1437
1438 default:
1439 {
1440#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1441 int fdstdin;
1442
1443 fdstdin = dup (STDIN_FILENO);
1444 dup2 (pty.tty, STDIN_FILENO);
1445#endif
1446
1447#ifdef UTMP_SUPPORT
1448 privileged_utmp (SAVE);
1449#endif
1450
1451#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1452
1453 dup2 (fdstdin, STDIN_FILENO);
1454 close (fdstdin);
1455#endif
1456 }
1457
1458 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1459 break;
1460 }
1461#else /* __QNX__ uses qnxspawn () */
1462 fchmod (pty.tty, 0622);
1463 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1464 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1465
1466 if (run_child (argv) == -1)
1467 exit (EXIT_FAILURE);
1468#endif
1469}
1470
1471/* ------------------------------------------------------------------------- *
1472 * CHILD PROCESS OPERATIONS *
1473 * ------------------------------------------------------------------------- */
1474/*
1475 * The only open file descriptor is the slave tty - so no error messages.
1476 * returns are fatal
1477 */
1478int
1479rxvt_term::run_child (const char *const *argv)
1480{
1481 char *login;
1482
1483 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1484
1485 if (options & Opt_console)
1486 { /* be virtual console, fail silently */
1487#ifdef TIOCCONS
1488 unsigned int on = 1;
1489
1490 ioctl (STDIN_FILENO, TIOCCONS, &on);
1491#elif defined (SRIOCSREDIR)
1492 int fd;
1493
1494 fd = open (CONSOLE, O_WRONLY, 0);
1495 if (fd >= 0)
1496 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1497 close (fd);
1498#endif /* SRIOCSREDIR */
1499 }
1500
1501 /* reset signals and spin off the command interpreter */
1502 signal (SIGINT, SIG_DFL);
1503 signal (SIGQUIT, SIG_DFL);
1504 signal (SIGCHLD, SIG_DFL);
1505 signal (SIGHUP, SIG_DFL);
1506 signal (SIGPIPE, SIG_DFL);
1507 /*
1508 * mimick login's behavior by disabling the job control signals
1509 * a shell that wants them can turn them back on
1510 */
1511#ifdef SIGTSTP
1512 signal (SIGTSTP, SIG_IGN);
1513 signal (SIGTTIN, SIG_IGN);
1514 signal (SIGTTOU, SIG_IGN);
1515#endif /* SIGTSTP */
1516
1517 // unblock signals (signals are blocked by iom.C
1518 sigset_t ss;
1519 sigemptyset (&ss);
1520 sigprocmask (SIG_SETMASK, &ss, 0);
1521
1522#ifndef __QNX__
1523 /* command interpreter path */
1524 if (argv != NULL)
1525 {
1526# ifdef DEBUG_CMD
1527 int i;
1528
1529 for (i = 0; argv[i]; i++)
1530 fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1531# endif
1532
1533 execvp (argv[0], (char *const *)argv);
1534 /* no error message: STDERR is closed! */
1535 }
1536 else
1537 {
1538 const char *argv0, *shell;
1539
1540 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1541 shell = "/bin/sh";
1542
1543 argv0 = (const char *)rxvt_r_basename (shell);
1544
1545 if (options & Opt_loginShell)
1546 {
1547 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1548
1549 login[0] = '-';
1550 strcpy (&login[1], argv0);
1551 argv0 = login;
1552 }
1553 execlp (shell, argv0, NULL);
1554 /* no error message: STDERR is closed! */
1555 }
1556
1557#else /* __QNX__ uses qnxspawn () */
1558
1559 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1560 char *command = NULL, fullcommand[_MAX_PATH];
1561 char **arg_v, *arg_a[2] = { NULL, NULL };
1562
1563 if (argv != NULL)
1564 {
1565 if (access (argv[0], X_OK) == -1)
1566 {
1567 if (strchr (argv[0], '/') == NULL)
1568 {
1569 searchenv (argv[0], "PATH", fullcommand);
1570
1571 if (fullcommand[0] != '\0')
1572 command = fullcommand;
1573 }
1574
1575 if (access (command, X_OK) == -1)
1576 return -1;
1577 }
1578 else
1579 command = argv[0];
1580
1581 arg_v = argv;
1582 }
1583 else
1584 {
1585 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1586 command = "/bin/sh";
1587
1588 arg_a[0] = my_basename (command);
1589
1590 if (options & Opt_loginShell)
1591 {
1592 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1593
1594 login[0] = '-';
1595 strcpy (&login[1], arg_a[0]);
1596 arg_a[0] = login;
1597 }
1598
1599 arg_v = arg_a;
1600 }
1601
1602 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1603 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1604 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1605 command, arg_v, environ, iov_a, 0);
1606 if (login)
1607 free (login);
1608
1609 pty.close_tty ();
1610 return pty.pty;
1611#endif
1612
1613 return -1;
1614}
1615
1742/*----------------------- end-of-file (C source) -----------------------*/ 1616/*----------------------- end-of-file (C source) -----------------------*/

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