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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 1.98 by root, Wed Dec 15 00:53:23 2004 UTC

1	/*--------------------------------*-C-*---------------------------------*	1	/*--------------------------------*-C-*---------------------------------*
2	* File: init.c	2	* File: init.C
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>	6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7	* - original version	7	* - original version
…		…
9	* - extensive modifications	9	* - extensive modifications
10	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>	10	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11	* - extensive modifications	11	* - extensive modifications
12	* Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>	12	* Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13	* - QNX support	13	* - QNX support
		14	* Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com>
14	*	15	*
15	* This program is free software; you can redistribute it and/or modify	16	* This program is free software; you can redistribute it and/or modify
16	* it under the terms of the GNU General Public License as published by	17	* it under the terms of the GNU General Public License as published by
17	* the Free Software Foundation; either version 2 of the License, or	18	* the Free Software Foundation; either version 2 of the License, or
18	* (at your option) any later version.	19	* (at your option) any later version.
…		…
66	"Yellow", /* 3/11: bright yellow (#FFFF00) */	67	"Yellow", /* 3/11: bright yellow (#FFFF00) */
67	"Blue", /* 4/12: bright blue (#0000FF) */	68	"Blue", /* 4/12: bright blue (#0000FF) */
68	"Magenta", /* 5/13: bright magenta (#FF00FF) */	69	"Magenta", /* 5/13: bright magenta (#FF00FF) */
69	"Cyan", /* 6/14: bright cyan (#00FFFF) */	70	"Cyan", /* 6/14: bright cyan (#00FFFF) */
70	"White", /* 7/15: bright white (#FFFFFF) */	71	"White", /* 7/15: bright white (#FFFFFF) */
71	#ifdef TTY_256COLOR	72
72	"rgb:00/00/00", /* default 16-255 color table */	73	// 88 xterm colours
73	"rgb:00/00/2a",	74	"rgb:00/00/00",
74	"rgb:00/00/55",	75	"rgb:00/00/8b",
75	"rgb:00/00/7f",
76	"rgb:00/00/aa",
77	"rgb:00/00/d4",	76	"rgb:00/00/cd",
		77	"rgb:00/00/ff",
78	"rgb:00/2a/00",	78	"rgb:00/8b/00",
79	"rgb:00/2a/2a",	79	"rgb:00/8b/8b",
80	"rgb:00/2a/55",
81	"rgb:00/2a/7f",
82	"rgb:00/2a/aa",
83	"rgb:00/2a/d4",	80	"rgb:00/8b/cd",
84	"rgb:00/55/00",
85	"rgb:00/55/2a",
86	"rgb:00/55/55",
87	"rgb:00/55/7f",	81	"rgb:00/8b/ff",
88	"rgb:00/55/aa",
89	"rgb:00/55/d4",
90	"rgb:00/7f/00",
91	"rgb:00/7f/2a",
92	"rgb:00/7f/55",
93	"rgb:00/7f/7f",
94	"rgb:00/7f/aa",
95	"rgb:00/7f/d4",
96	"rgb:00/aa/00",
97	"rgb:00/aa/2a",
98	"rgb:00/aa/55",
99	"rgb:00/aa/7f",
100	"rgb:00/aa/aa",
101	"rgb:00/aa/d4",
102	"rgb:00/d4/00",	82	"rgb:00/cd/00",
103	"rgb:00/d4/2a",	83	"rgb:00/cd/8b",
104	"rgb:00/d4/55",
105	"rgb:00/d4/7f",
106	"rgb:00/d4/aa",
107	"rgb:00/d4/d4",	84	"rgb:00/cd/cd",
		85	"rgb:00/cd/ff",
		86	"rgb:00/ff/00",
		87	"rgb:00/ff/8b",
		88	"rgb:00/ff/cd",
		89	"rgb:00/ff/ff",
108	"rgb:2a/00/00",	90	"rgb:8b/00/00",
109	"rgb:2a/00/2a",	91	"rgb:8b/00/8b",
110	"rgb:2a/00/55",
111	"rgb:2a/00/7f",
112	"rgb:2a/00/aa",
113	"rgb:2a/00/d4",	92	"rgb:8b/00/cd",
114	"rgb:2a/2a/00",
115	"rgb:2a/2a/2a",
116	"rgb:2a/2a/55",
117	"rgb:2a/2a/7f",
118	"rgb:2a/2a/aa",
119	"rgb:2a/2a/d4",
120	"rgb:2a/55/00",
121	"rgb:2a/55/2a",
122	"rgb:2a/55/55",
123	"rgb:2a/55/7f",
124	"rgb:2a/55/aa",
125	"rgb:2a/55/d4",
126	"rgb:2a/7f/00",
127	"rgb:2a/7f/2a",
128	"rgb:2a/7f/55",
129	"rgb:2a/7f/7f",
130	"rgb:2a/7f/aa",
131	"rgb:2a/7f/d4",
132	"rgb:2a/aa/00",
133	"rgb:2a/aa/2a",
134	"rgb:2a/aa/55",
135	"rgb:2a/aa/7f",
136	"rgb:2a/aa/aa",
137	"rgb:2a/aa/d4",
138	"rgb:2a/d4/00",
139	"rgb:2a/d4/2a",
140	"rgb:2a/d4/55",
141	"rgb:2a/d4/7f",
142	"rgb:2a/d4/aa",
143	"rgb:2a/d4/d4",
144	"rgb:55/00/00",
145	"rgb:55/00/2a",
146	"rgb:55/00/55",
147	"rgb:55/00/7f",	93	"rgb:8b/00/ff",
148	"rgb:55/00/aa",
149	"rgb:55/00/d4",
150	"rgb:55/2a/00",	94	"rgb:8b/8b/00",
151	"rgb:55/2a/2a",	95	"rgb:8b/8b/8b",
152	"rgb:55/2a/55",	96	"rgb:8b/8b/cd",
153	"rgb:55/2a/7f",	97	"rgb:8b/8b/ff",
154	"rgb:55/2a/aa",
155	"rgb:55/2a/d4",
156	"rgb:55/55/00",
157	"rgb:55/55/2a",
158	"rgb:55/55/55",
159	"rgb:55/55/7f",
160	"rgb:55/55/aa",
161	"rgb:55/55/d4",
162	"rgb:55/7f/00",
163	"rgb:55/7f/2a",
164	"rgb:55/7f/55",
165	"rgb:55/7f/7f",
166	"rgb:55/7f/aa",
167	"rgb:55/7f/d4",
168	"rgb:55/aa/00",
169	"rgb:55/aa/2a",
170	"rgb:55/aa/55",
171	"rgb:55/aa/7f",
172	"rgb:55/aa/aa",
173	"rgb:55/aa/d4",
174	"rgb:55/d4/00",	98	"rgb:8b/cd/00",
175	"rgb:55/d4/2a",	99	"rgb:8b/cd/8b",
176	"rgb:55/d4/55",
177	"rgb:55/d4/7f",
178	"rgb:55/d4/aa",
179	"rgb:55/d4/d4",	100	"rgb:8b/cd/cd",
180	"rgb:7f/00/00",	101	"rgb:8b/cd/ff",
181	"rgb:7f/00/2a",
182	"rgb:7f/00/55",
183	"rgb:7f/00/7f",
184	"rgb:7f/00/aa",
185	"rgb:7f/00/d4",
186	"rgb:7f/2a/00",
187	"rgb:7f/2a/2a",
188	"rgb:7f/2a/55",
189	"rgb:7f/2a/7f",
190	"rgb:7f/2a/aa",
191	"rgb:7f/2a/d4",
192	"rgb:7f/55/00",
193	"rgb:7f/55/2a",
194	"rgb:7f/55/55",
195	"rgb:7f/55/7f",
196	"rgb:7f/55/aa",
197	"rgb:7f/55/d4",
198	"rgb:7f/7f/00",	102	"rgb:8b/ff/00",
199	"rgb:7f/7f/2a",	103	"rgb:8b/ff/8b",
200	"rgb:7f/7f/55",
201	"rgb:7f/7f/7f",
202	"rgb:7f/7f/aa",
203	"rgb:7f/7f/d4",
204	"rgb:7f/aa/00",
205	"rgb:7f/aa/2a",
206	"rgb:7f/aa/55",
207	"rgb:7f/aa/7f",
208	"rgb:7f/aa/aa",
209	"rgb:7f/aa/d4",
210	"rgb:7f/d4/00",
211	"rgb:7f/d4/2a",
212	"rgb:7f/d4/55",
213	"rgb:7f/d4/7f",
214	"rgb:7f/d4/aa",
215	"rgb:7f/d4/d4",
216	"rgb:aa/00/00",
217	"rgb:aa/00/2a",
218	"rgb:aa/00/55",
219	"rgb:aa/00/7f",
220	"rgb:aa/00/aa",
221	"rgb:aa/00/d4",
222	"rgb:aa/2a/00",
223	"rgb:aa/2a/2a",
224	"rgb:aa/2a/55",
225	"rgb:aa/2a/7f",
226	"rgb:aa/2a/aa",
227	"rgb:aa/2a/d4",
228	"rgb:aa/55/00",
229	"rgb:aa/55/2a",
230	"rgb:aa/55/55",
231	"rgb:aa/55/7f",
232	"rgb:aa/55/aa",
233	"rgb:aa/55/d4",
234	"rgb:aa/7f/00",
235	"rgb:aa/7f/2a",
236	"rgb:aa/7f/55",
237	"rgb:aa/7f/7f",
238	"rgb:aa/7f/aa",
239	"rgb:aa/7f/d4",	104	"rgb:8b/ff/cd",
240	"rgb:aa/aa/00",	105	"rgb:8b/ff/ff",
241	"rgb:aa/aa/2a",
242	"rgb:aa/aa/55",
243	"rgb:aa/aa/7f",
244	"rgb:aa/aa/aa",
245	"rgb:aa/aa/d4",
246	"rgb:aa/d4/00",
247	"rgb:aa/d4/2a",
248	"rgb:aa/d4/55",
249	"rgb:aa/d4/7f",
250	"rgb:aa/d4/aa",
251	"rgb:aa/d4/d4",
252	"rgb:d4/00/00",	106	"rgb:cd/00/00",
253	"rgb:d4/00/2a",	107	"rgb:cd/00/8b",
254	"rgb:d4/00/55",
255	"rgb:d4/00/7f",
256	"rgb:d4/00/aa",
257	"rgb:d4/00/d4",	108	"rgb:cd/00/cd",
		109	"rgb:cd/00/ff",
258	"rgb:d4/2a/00",	110	"rgb:cd/8b/00",
259	"rgb:d4/2a/2a",	111	"rgb:cd/8b/8b",
260	"rgb:d4/2a/55",
261	"rgb:d4/2a/7f",
262	"rgb:d4/2a/aa",
263	"rgb:d4/2a/d4",	112	"rgb:cd/8b/cd",
264	"rgb:d4/55/00",
265	"rgb:d4/55/2a",
266	"rgb:d4/55/55",
267	"rgb:d4/55/7f",	113	"rgb:cd/8b/ff",
268	"rgb:d4/55/aa",
269	"rgb:d4/55/d4",
270	"rgb:d4/7f/00",
271	"rgb:d4/7f/2a",
272	"rgb:d4/7f/55",
273	"rgb:d4/7f/7f",
274	"rgb:d4/7f/aa",
275	"rgb:d4/7f/d4",
276	"rgb:d4/aa/00",
277	"rgb:d4/aa/2a",
278	"rgb:d4/aa/55",
279	"rgb:d4/aa/7f",
280	"rgb:d4/aa/aa",
281	"rgb:d4/aa/d4",
282	"rgb:d4/d4/00",	114	"rgb:cd/cd/00",
283	"rgb:d4/d4/2a",	115	"rgb:cd/cd/8b",
284	"rgb:d4/d4/55",
285	"rgb:d4/d4/7f",
286	"rgb:d4/d4/aa",
287	"rgb:d4/d4/d4",	116	"rgb:cd/cd/cd",
		117	"rgb:cd/cd/ff",
		118	"rgb:cd/ff/00",
		119	"rgb:cd/ff/8b",
		120	"rgb:cd/ff/cd",
		121	"rgb:cd/ff/ff",
288	"rgb:08/08/08",	122	"rgb:ff/00/00",
		123	"rgb:ff/00/8b",
		124	"rgb:ff/00/cd",
		125	"rgb:ff/00/ff",
		126	"rgb:ff/8b/00",
		127	"rgb:ff/8b/8b",
		128	"rgb:ff/8b/cd",
		129	"rgb:ff/8b/ff",
		130	"rgb:ff/cd/00",
		131	"rgb:ff/cd/8b",
		132	"rgb:ff/cd/cd",
		133	"rgb:ff/cd/ff",
		134	"rgb:ff/ff/00",
		135	"rgb:ff/ff/8b",
		136	"rgb:ff/ff/cd",
		137	"rgb:ff/ff/ff",
289	"rgb:12/12/12",	138	"rgb:2e/2e/2e",
290	"rgb:1c/1c/1c",	139	"rgb:5c/5c/5c",
291	"rgb:26/26/26",
292	"rgb:30/30/30",	140	"rgb:73/73/73",
293	"rgb:3a/3a/3a",
294	"rgb:44/44/44",
295	"rgb:4e/4e/4e",
296	"rgb:58/58/58",	141	"rgb:8b/8b/8b",
297	"rgb:62/62/62",	142	"rgb:a2/a2/a2",
298	"rgb:6c/6c/6c",
299	"rgb:76/76/76",
300	"rgb:80/80/80",
301	"rgb:8a/8a/8a",
302	"rgb:94/94/94",	143	"rgb:b9/b9/b9",
303	"rgb:9e/9e/9e",
304	"rgb:a8/a8/a8",
305	"rgb:b2/b2/b2",
306	"rgb:bc/bc/bc",
307	"rgb:c6/c6/c6",
308	"rgb:d0/d0/d0",	144	"rgb:d0/d0/d0",
309	"rgb:da/da/da",
310	"rgb:e4/e4/e4",	145	"rgb:e7/e7/e7",
311	"rgb:ee/ee/ee",	146
312	#endif
313	#ifndef NO_CURSORCOLOR	147	#ifndef NO_CURSORCOLOR
314	COLOR_CURSOR_BACKGROUND,	148	COLOR_CURSOR_BACKGROUND,
315	COLOR_CURSOR_FOREGROUND,	149	COLOR_CURSOR_FOREGROUND,
316	#endif /* ! NO_CURSORCOLOR */	150	#endif /* ! NO_CURSORCOLOR */
317	NULL, /* Color_pointer */	151	NULL, /* Color_pointer_fg */
		152	NULL, /* Color_pointer_bg */
318	NULL, /* Color_border */	153	NULL, /* Color_border */
319	#ifndef NO_BOLD_UNDERLINE_REVERSE	154	#ifndef NO_BOLD_UNDERLINE_REVERSE
320	NULL, /* Color_BD */	155	NULL, /* Color_BD */
		156	NULL, /* Color_IT */
321	NULL, /* Color_UL */	157	NULL, /* Color_UL */
322	NULL, /* Color_RV */	158	NULL, /* Color_RV */
323	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	159	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
		160	#if ENABLE_FRILLS
		161	NULL, // Color_underline
		162	#endif
324	#ifdef OPTION_HC	163	#ifdef OPTION_HC
325	NULL,	164	NULL,
326	#endif	165	#endif
327	#ifdef KEEP_SCROLLCOLOR	166	#ifdef KEEP_SCROLLCOLOR
328	COLOR_SCROLLBAR,	167	COLOR_SCROLLBAR,
329	COLOR_SCROLLTROUGH,	168	COLOR_SCROLLTROUGH,
330	#endif /* KEEP_SCROLLCOLOR */	169	#endif /* KEEP_SCROLLCOLOR */
331		170	#if TINTING
		171	NULL,
		172	#endif
332	};	173	};
333		174
334	const char *const xa_names[NUM_XA] =	175	const char *const xa_names[] =
335	{	176	{
336	"TEXT",	177	"TEXT",
337	"COMPOUND_TEXT",	178	"COMPOUND_TEXT",
338	"UTF8_STRING",	179	"UTF8_STRING",
339	"MULTIPLE",	180	"MULTIPLE",
340	"TARGETS",	181	"TARGETS",
341	"TIMESTAMP",	182	"TIMESTAMP",
342	"VT_SELECTION",	183	"VT_SELECTION",
343	"INCR",	184	"INCR",
344	"WM_DELETE_WINDOW",	185	"WM_DELETE_WINDOW",
		186	"CLIPBOARD",
		187	#if ENABLE_FRILLS
		188	"_NET_WM_PID",
		189	"_MOTIF_WM_HINTS",
		190	"_NET_WM_NAME",
		191	"_NET_WM_ICON_NAME",
		192	#endif
		193	#if USE_XIM
		194	"WM_LOCALE_NAME",
		195	#endif
345	#ifdef TRANSPARENT	196	#ifdef TRANSPARENT
346	"_XROOTPMAP_ID",	197	"_XROOTPMAP_ID",
		198	"ESETROOT_PMAP_ID",
347	#endif	199	#endif
348	#ifdef OFFIX_DND	200	#ifdef OFFIX_DND
349	"DndProtocol",	201	"DndProtocol",
350	"DndSelection",	202	"DndSelection",
351	#endif	203	#endif
352	"CLIPBOARD"
353	};	204	};
354		205
355	bool	206	bool
356	rxvt_term::init_vars ()	207	rxvt_term::init_vars ()
357	{	208	{
		209	sw_term.start (SIGTERM);
		210
358	PixColors = new rxvt_color [TOTAL_COLORS];	211	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
		212	#ifdef OFF_FOCUS_FADING
		213	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
		214	#endif
		215	pix_colors = pix_colors_focused;
		216
359	if (PixColors == NULL)	217	if (pix_colors == NULL)
360	return false;	218	return false;
361		219
362	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)	220	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
363	TermWin.pixmap = None;	221	TermWin.pixmap = None;
364	#endif	222	#endif
365	#ifdef UTMP_SUPPORT
366	next_utmp_action = SAVE;
367	#endif
368	#ifndef NO_SETOWNER_TTYDEV
369	next_tty_action = SAVE;
370	#endif
371		223
372	MEvent.time = CurrentTime;	224	MEvent.time = CurrentTime;
373	MEvent.button = AnyButton;	225	MEvent.button = AnyButton;
374	Options = DEFAULT_OPTIONS;	226	options = DEFAULT_OPTIONS;
375	want_refresh = 1;	227	want_refresh = 1;
376	cmd_pid = -1;	228	cmd_pid = -1;
377	cmd_fd = tty_fd = Xfd = -1;	229	pty.pty = pty.tty = -1;
378	PrivateModes = SavedModes = PrivMode_Default;	230	priv_modes = SavedModes = PrivMode_Default;
379	TermWin.focus = 0;	231	TermWin.focus = 0;
380	TermWin.ncol = 80;	232	TermWin.ncol = 80;
381	TermWin.nrow = 24;	233	TermWin.nrow = 24;
382	TermWin.int_bwidth = INTERNALBORDERWIDTH;	234	TermWin.int_bwidth = INTERNALBORDERWIDTH;
383	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;	235	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
384	TermWin.lineSpace = LINESPACE;	236	TermWin.lineSpace = LINESPACE;
385	TermWin.saveLines = SAVELINES;	237	TermWin.saveLines = SAVELINES;
386	numPixColors = TOTAL_COLORS;	238	numpix_colors = TOTAL_COLORS;
387
388	#ifndef NO_NEW_SELECTION
389	selection_style = NEW_SELECT;
390	#else
391	selection_style = OLD_SELECT;
392	#endif
393
394	#ifndef NO_BRIGHTCOLOR
395	colorfgbg = DEFAULT_RSTYLE;
396	#endif
397
398	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
399	ks_bigfont = XK_greater;
400	ks_smallfont = XK_less;
401	#endif
402
403	#ifdef GREEK_SUPPORT
404	ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
405	#endif
406		239
407	refresh_limit = 1;	240	refresh_limit = 1;
408	refresh_type = SLOW_REFRESH;	241	refresh_type = SLOW_REFRESH;
409	prev_nrow = prev_ncol = 0;	242	prev_nrow = prev_ncol = 0;
410	#ifdef MULTICHAR_SET
411	# ifdef MULTICHAR_ENCODING
412	encoding_method = MULTICHAR_ENCODING;
413	# endif
414	multichar_decode = rxvt_euc2jis;
415	#endif
416		243
417	oldcursor.row = oldcursor.col = -1;	244	oldcursor.row = oldcursor.col = -1;
418	#ifdef XPM_BACKGROUND	245	#ifdef XPM_BACKGROUND
419	/* bgPixmap.w = bgPixmap.h = 0; */	246	/* bgPixmap.w = bgPixmap.h = 0; */
420	bgPixmap.x = bgPixmap.y = 50;	247	bgPixmap.x = bgPixmap.y = 50;
…		…
423		250
424	last_bot = last_state = -1;	251	last_bot = last_state = -1;
425		252
426	#ifdef MENUBAR	253	#ifdef MENUBAR
427	menu_readonly = 1;	254	menu_readonly = 1;
428	# if !(MENUBAR_MAX > 1)	255	# if ! (MENUBAR_MAX > 1)
429	CurrentBar = &(BarList);	256	CurrentBar = & (BarList);
430	# endif /* (MENUBAR_MAX > 1) */	257	# endif /* (MENUBAR_MAX > 1) */
431	#endif	258	#endif
432		259
433	return true;	260	return true;
434	}	261	}
435		262
436	void	263	void
437	rxvt_term::init_secondary ()	264	rxvt_term::init_secondary ()
438	{	265	{
439	int i;	266	int i;
440	#ifdef TTY_GID_SUPPORT
441	struct group *gr = getgrnam ("tty");
442
443	if (gr)
444	{ /* change group ownership of tty to "tty" */
445	ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
446	ttygid = gr->gr_gid;
447	}
448	else
449	#endif /* TTY_GID_SUPPORT */
450
451	{
452	ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
453	ttygid = getgid ();
454	}
455		267
456	/*	268	/*
457	* Close all unused file descriptors	269	* Close all unused file descriptors
458	* We don't want them, we don't need them.	270	* We don't want them, we don't need them.
459	*/	271	*/
…		…
475	{	287	{
476	#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */	288	#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
477	if (i == 4 || i == 7)	289	if (i == 4 || i == 7)
478	continue;	290	continue;
479	#endif	291	#endif
480	close(i);	292	close (i);
481	}	293	}
482	#endif	294	#endif
483	}	295	}
484		296
485	/*----------------------------------------------------------------------*/	297	/*----------------------------------------------------------------------*/
…		…
492		304
493	/*	305	/*
494	* Look for -exec option. Find => split and make cmd_argv[] of command args	306	* Look for -exec option. Find => split and make cmd_argv[] of command args
495	*/	307	*/
496	for (r_argc = 0; r_argc < argc; r_argc++)	308	for (r_argc = 0; r_argc < argc; r_argc++)
497	if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec"))	309	if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
498	break;	310	break;
499		311
500	r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1));	312	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
501		313
502	for (i = 0; i < r_argc; i++)	314	for (i = 0; i < r_argc; i++)
503	r_argv[i] = (const char *)argv[i];	315	r_argv[i] = (const char *)argv[i];
504		316
505	r_argv[i] = NULL;	317	r_argv[i] = NULL;
506		318
507	if (r_argc == argc)	319	if (r_argc == argc)
508	cmd_argv = NULL;	320	cmd_argv = NULL;
509	else	321	else
510	{	322	{
511	cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc));	323	cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
512		324
513	for (i = 0; i < argc - r_argc - 1; i++)	325	for (i = 0; i < argc - r_argc - 1; i++)
514	cmd_argv[i] = (const char *)argv[i + r_argc + 1];	326	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515		327
516	cmd_argv[i] = NULL;	328	cmd_argv[i] = NULL;
517	}	329	}
518		330
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]);	331	rs[Rs_name] = rxvt_r_basename (argv[0]);
524		332
525	/*	333	/*
526	* Open display, get options/resources and create the window	334	* Open display, get options/resources and create the window
527	*/	335	*/
528	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	336	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
…		…
532	free (r_argv);	340	free (r_argv);
533		341
534	#ifdef LOCAL_X_IS_UNIX	342	#ifdef LOCAL_X_IS_UNIX
535	if (rs[Rs_display_name][0] == ':')	343	if (rs[Rs_display_name][0] == ':')
536	{	344	{
537	val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));	345	val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
538	STRCPY (val, "unix");	346	strcpy (val, "unix");
539	STRCAT (val, rs[Rs_display_name]);	347	strcat (val, rs[Rs_display_name]);
540	Xdisplay = XOpenDisplay (val);	348	display = displays.get (val);
541	free (val);	349	free (val);
542	}	350	}
543	#endif	351	#endif
544		352
545	if (Xdisplay == NULL	353	if (!display
546	&& (Xdisplay = XOpenDisplay (rs[Rs_display_name])) == NULL)	354	&& ! (display = displays.get (rs[Rs_display_name])))
547	{
548	rxvt_print_error ("can't open display %s", rs[Rs_display_name]);	355	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
549	exit (EXIT_FAILURE);
550	}
551		356
552	extract_resources (Xdisplay, rs[Rs_name]);	357	extract_resources (display->display, rs[Rs_name]);
553		358
554	/*	359	/*
555	* set any defaults not already set	360	* set any defaults not already set
556	*/	361	*/
557	if (cmd_argv && cmd_argv[0])	362	if (cmd_argv && cmd_argv[0])
558	{	363	{
559	if (!rs[Rs_title])	364	if (!rs[Rs_title])
560	rs[Rs_title] = rxvt_r_basename(cmd_argv[0]);	365	rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);
561	if (!rs[Rs_iconName])	366	if (!rs[Rs_iconName])
562	rs[Rs_iconName] = rs[Rs_title];	367	rs[Rs_iconName] = rs[Rs_title];
563	}	368	}
564	else	369	else
565	{	370	{
…		…
567	rs[Rs_title] = rs[Rs_name];	372	rs[Rs_title] = rs[Rs_name];
568	if (!rs[Rs_iconName])	373	if (!rs[Rs_iconName])
569	rs[Rs_iconName] = rs[Rs_name];	374	rs[Rs_iconName] = rs[Rs_name];
570	}	375	}
571		376
572	if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0)	377	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
573	TermWin.saveLines = BOUND_POSITIVE_INT16(i);	378	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
574		379
575	#ifndef NO_FRILLS	380	#if ENABLE_FRILLS
576	if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0)	381	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
577	TermWin.int_bwidth = min(i, 100); /* arbitrary limit */	382	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
578	if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0)	383	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
579	TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */	384	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
580	#endif	385	#endif
581		386
582	#ifndef NO_LINESPACE	387	#ifndef NO_LINESPACE
583	if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0)	388	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
584	TermWin.lineSpace = min(i, 100); /* arbitrary limit */	389	TermWin.lineSpace = min (i, 100); /* arbitrary limit */
585	#endif	390	#endif
586		391
587	#ifdef POINTER_BLANK	392	#ifdef POINTER_BLANK
588	if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0)	393	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
589	pointerBlankDelay = i;	394	pointerBlankDelay = i;
590	else	395	else
591	pointerBlankDelay = 2;	396	pointerBlankDelay = 2;
592	#endif	397	#endif
593		398
594	/* no point having a scrollbar without having any scrollback! */	399	/* no point having a scrollbar without having any scrollback! */
595	if (!TermWin.saveLines)	400	if (!TermWin.saveLines)
596	Options &= ~Opt_scrollBar;	401	options &= ~Opt_scrollBar;
597		402
598	#ifdef PRINTPIPE	403	#ifdef PRINTPIPE
599	if (!rs[Rs_print_pipe])	404	if (!rs[Rs_print_pipe])
600	rs[Rs_print_pipe] = PRINTPIPE;	405	rs[Rs_print_pipe] = PRINTPIPE;
601	#endif	406	#endif
602		407
603	if (!rs[Rs_cutchars])	408	if (!rs[Rs_cutchars])
604	rs[Rs_cutchars] = CUTCHARS;	409	rs[Rs_cutchars] = CUTCHARS;
605
606	#ifdef ACS_ASCII
607	if (!rs[Rs_acs_chars])
608	rs[Rs_acs_chars] = ACS_CHARS;
609	if ((i = STRLEN(rs[Rs_acs_chars])) < 0x20)
610	{
611	val = rxvt_realloc((void *)rs[Rs_acs_chars], 0x20);
612	for (; i < 0x20; )
613	val[i] = ' ';
614	rs[Rs_acs_chars] = val;
615	}
616	#endif
617		410
618	#ifndef NO_BACKSPACE_KEY	411	#ifndef NO_BACKSPACE_KEY
619	if (!rs[Rs_backspace_key])	412	if (!rs[Rs_backspace_key])
620	# ifdef DEFAULT_BACKSPACE	413	# ifdef DEFAULT_BACKSPACE
621	key_backspace = DEFAULT_BACKSPACE;	414	key_backspace = DEFAULT_BACKSPACE;
622	# else	415	# else
623	key_backspace = "DEC"; /* can toggle between \010 or \177 */	416	key_backspace = "DEC"; /* can toggle between \010 or \177 */
624	# endif	417	# endif
625	else	418	else
626	{	419	{
627	val = STRDUP(rs[Rs_backspace_key]);	420	val = strdup (rs[Rs_backspace_key]);
628	rxvt_Str_trim(val);	421	rxvt_Str_trim (val);
629	rxvt_Str_escaped(val);	422	rxvt_Str_escaped (val);
630	key_backspace = val;	423	key_backspace = val;
631	}	424	}
632	#endif	425	#endif
633		426
634	#ifndef NO_DELETE_KEY	427	#ifndef NO_DELETE_KEY
…		…
638	# else	431	# else
639	key_delete = "\033[3~";	432	key_delete = "\033[3~";
640	# endif	433	# endif
641	else	434	else
642	{	435	{
643	val = STRDUP(rs[Rs_delete_key]);	436	val = strdup (rs[Rs_delete_key]);
644	rxvt_Str_trim(val);	437	rxvt_Str_trim (val);
645	rxvt_Str_escaped(val);	438	rxvt_Str_escaped (val);
646	key_delete = val;	439	key_delete = val;
647	}	440	}
648	#endif	441	#endif
649	if (rs[Rs_answerbackstring])	442	if (rs[Rs_answerbackstring])
650	{	443	{
651	rxvt_Str_trim((char *)rs[Rs_answerbackstring]);	444	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
652	rxvt_Str_escaped((char *)rs[Rs_answerbackstring]);	445	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
653	}
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	}	446	}
666		447
667	#ifdef HAVE_SCROLLBARS	448	#ifdef HAVE_SCROLLBARS
668	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],	449	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
669	rs[Rs_scrollBar_thickness]);
670	#endif	450	#endif
671
672	TermWin.fontset = new rxvt_fontset (this);
673	TermWin.fontset->populate (rs[Rs_font]);
674	TermWin.fwidth = TermWin.fontset->base_font ()->width;
675	TermWin.fheight = TermWin.fontset->base_font ()->height;
676	TermWin.fbase = TermWin.fontset->base_font ()->ascent;
677		451
678	#ifdef XTERM_REVERSE_VIDEO	452	#ifdef XTERM_REVERSE_VIDEO
679	/* this is how xterm implements reverseVideo */	453	/* this is how xterm implements reverseVideo */
680	if (Options & Opt_reverseVideo)	454	if (options & Opt_reverseVideo)
681	{	455	{
682	if (!rs[Rs_color + Color_fg])	456	if (!rs[Rs_color + Color_fg])
683	rs[Rs_color + Color_fg] = def_colorName[Color_bg];	457	rs[Rs_color + Color_fg] = def_colorName[Color_bg];
684	if (!rs[Rs_color + Color_bg])	458	if (!rs[Rs_color + Color_bg])
685	rs[Rs_color + Color_bg] = def_colorName[Color_fg];	459	rs[Rs_color + Color_bg] = def_colorName[Color_fg];
…		…
690	if (!rs[Rs_color + i])	464	if (!rs[Rs_color + i])
691	rs[Rs_color + i] = def_colorName[i];	465	rs[Rs_color + i] = def_colorName[i];
692		466
693	#ifndef XTERM_REVERSE_VIDEO	467	#ifndef XTERM_REVERSE_VIDEO
694	/* this is how we implement reverseVideo */	468	/* this is how we implement reverseVideo */
695	if (Options & Opt_reverseVideo)	469	if (options & Opt_reverseVideo)
696	SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);	470	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
697	#endif	471	#endif
698		472
699	/* convenient aliases for setting fg/bg to colors */	473	/* convenient aliases for setting fg/bg to colors */
700	color_aliases (Color_fg);	474	color_aliases (Color_fg);
701	color_aliases (Color_bg);	475	color_aliases (Color_bg);
702	#ifndef NO_CURSORCOLOR	476	#ifndef NO_CURSORCOLOR
703	color_aliases (Color_cursor);	477	color_aliases (Color_cursor);
704	color_aliases (Color_cursor2);	478	color_aliases (Color_cursor2);
705	#endif /* NO_CURSORCOLOR */	479	#endif /* NO_CURSORCOLOR */
706	color_aliases (Color_pointer);	480	color_aliases (Color_pointer_fg);
		481	color_aliases (Color_pointer_bg);
707	color_aliases (Color_border);	482	color_aliases (Color_border);
708	#ifndef NO_BOLD_UNDERLINE_REVERSE	483	#ifndef NO_BOLD_UNDERLINE_REVERSE
709	color_aliases (Color_BD);	484	color_aliases (Color_BD);
710	color_aliases (Color_UL);	485	color_aliases (Color_UL);
711	color_aliases (Color_RV);	486	color_aliases (Color_RV);
712	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	487	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
		488
		489	if (!rs[Rs_color + Color_border])
		490	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
713		491
714	return cmd_argv;	492	return cmd_argv;
715	}	493	}
716		494
717	/*----------------------------------------------------------------------*/	495	/*----------------------------------------------------------------------*/
…		…
724		502
725	#ifdef DISPLAY_IS_IP	503	#ifdef DISPLAY_IS_IP
726	/* Fixup display_name for export over pty to any interested terminal	504	/* 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	505	* 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	506	* (for the first non-loopback interface) that we get from
729	* rxvt_network_display(). This is more "name-resolution-portable", if you	507	* rxvt_network_display (). This is more "name-resolution-portable", if you
730	* will, and probably allows for faster x-client startup if your name	508	* 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	509	* server is beyond a slow link or overloaded at client startup. Of
732	* course that only helps the shell's child processes, not us.	510	* course that only helps the shell's child processes, not us.
733	*	511	*
734	* Giving out the display_name also affords a potential security hole	512	* Giving out the display_name also affords a potential security hole
…		…
736	val = rxvt_network_display (rs[Rs_display_name]);	514	val = rxvt_network_display (rs[Rs_display_name]);
737	rs[Rs_display_name] = (const char *)val;	515	rs[Rs_display_name] = (const char *)val;
738		516
739	if (val == NULL)	517	if (val == NULL)
740	#endif /* DISPLAY_IS_IP */	518	#endif /* DISPLAY_IS_IP */
741	val = XDisplayString(Xdisplay);	519	val = XDisplayString (display->display);
742		520
743	if (rs[Rs_display_name] == NULL)	521	if (rs[Rs_display_name] == NULL)
744	rs[Rs_display_name] = val; /* use broken `:0' value */	522	rs[Rs_display_name] = val; /* use broken `:0' value */
745		523
746	i = STRLEN (val);	524	i = strlen (val);
747	env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char));	525	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
748		526
749	sprintf (env_display, "DISPLAY=%s", val);	527	sprintf (env_display, "DISPLAY=%s", val);
750		528
751	/* avoiding the math library:	529	/* avoiding the math library:
752	* i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */	530	* i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
753	for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)	531	for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
754	;	532	;
755	MAX_IT(i, 1);	533	MAX_IT (i, 1);
756	env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char));	534	env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
757		535
758	sprintf (env_windowid, "WINDOWID=%u",	536	sprintf (env_windowid, "WINDOWID=%u",
759	(unsigned int)TermWin.parent[0]);	537	(unsigned int)TermWin.parent[0]);
760		538
761	/* add entries to the environment:	539	/* add entries to the environment:
762	* @ DISPLAY: in case we started with -display	540	* @ DISPLAY: in case we started with -display
763	* @ WINDOWID: X window id number of the window	541	* @ WINDOWID: X window id number of the window
764	* @ COLORTERM: terminal sub-name and also indicates its color	542	* @ COLORTERM: terminal sub-name and also indicates its color
765	* @ TERM: terminal name	543	* @ TERM: terminal name
766	* @ TERMINFO: path to terminfo directory	544	* @ TERMINFO: path to terminfo directory
		545	* @ COLORFGBG: fg;bg color codes
767	*/	546	*/
768	putenv (env_display);	547	putenv (env_display);
769	putenv (env_windowid);	548	putenv (env_windowid);
		549	if (env_colorfgbg)
		550	putenv (env_colorfgbg);
770		551
771	#ifdef RXVT_TERMINFO	552	#ifdef RXVT_TERMINFO
772	putenv ("TERMINFO=" RXVT_TERMINFO);	553	putenv ("TERMINFO=" RXVT_TERMINFO);
773	#endif	554	#endif
774		555
775	if (Xdepth <= 2)	556	if (display->depth <= 2)
776	putenv ("COLORTERM=" COLORTERMENV "-mono");	557	putenv ("COLORTERM=" COLORTERMENV "-mono");
777	else	558	else
778	putenv ("COLORTERM=" COLORTERMENVFULL);	559	putenv ("COLORTERM=" COLORTERMENVFULL);
779		560
780	if (rs[Rs_term_name] != NULL)	561	if (rs[Rs_term_name] != NULL)
781	{	562	{
782	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));
783	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	564	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
784	putenv (env_term);	565	putenv (env_term);
785	}	566	}
786	else	567	else
787	putenv ("TERM=" TERMENV);	568	putenv ("TERM=" TERMENV);
…		…
802	void	583	void
803	rxvt_term::set_locale (const char *locale)	584	rxvt_term::set_locale (const char *locale)
804	{	585	{
805	#if HAVE_XSETLOCALE || HAVE_SETLOCALE	586	#if HAVE_XSETLOCALE || HAVE_SETLOCALE
806	free (this->locale);	587	free (this->locale);
807	this->locale = rxvt_strdup (setlocale (LC_CTYPE, ""));	588	this->locale = setlocale (LC_CTYPE, locale);
		589
		590	if (!this->locale)
		591	{
		592	if (*locale)
		593	{
		594	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
		595	setlocale (LC_CTYPE, "");
		596	}
		597	else
		598	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
		599
		600	this->locale = "";
		601	}
		602
		603
		604	this->locale = rxvt_strdup (this->locale);
		605	SET_LOCALE (this->locale);
		606	mbstate.reset ();
808	#endif	607	#endif
		608
		609	#if 0
809	#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");
810	free (codeset);	614	free (codeset);
811	codeset = strdup (nl_langinfo (CODESET));
812	enc_utf8 = !STRCASECMP (codeset, "UTF-8")
813	|| !STRCASECMP (codeset, "UTF8");
814	#else	615	#else
815	enc_utf8 = 1;	616	enc_utf8 = 0;
		617	#endif
816	#endif	618	#endif
817	}	619	}
818		620
819	void	621	void
820	rxvt_term::init_xlocale ()	622	rxvt_term::init_xlocale ()
821	{	623	{
822	#ifdef USE_XIM	624	#ifdef USE_XIM
823	if (!locale)	625	if (!locale)
824	rxvt_print_error ("Setting locale failed.");	626	rxvt_warn ("setting locale failed, working without locale support.\n");
825	else	627	else
826	{	628	{
827	Atom wmlocale;	629	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		630
834	if (!XSupportsLocale ())	631	if (!XSupportsLocale ())
835	{	632	{
836	rxvt_print_error ("The locale is not supported by Xlib");	633	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
837	return;	634	return;
838	}	635	}
839		636
		637	im_ev.start (display);
		638
840	/* see if we can connect yet */	639	/* see if we can connect already */
841	rxvt_IMInstantiateCallback (Xdisplay, NULL, NULL);	640	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	}	641	}
848	#endif	642	#endif
849	}	643	}
850		644
851	/*----------------------------------------------------------------------*/	645	/*----------------------------------------------------------------------*/
852	void	646	void
853	rxvt_term::init_command(const char *const *argv)	647	rxvt_term::init_command (const char *const *argv)
854	{	648	{
855	/*	649	/*
856	* Initialize the command connection.	650	* Initialize the command connection.
857	* This should be called after the X server connection is established.	651	* This should be called after the X server connection is established.
858	*/	652	*/
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		653
873	#ifdef META8_OPTION	654	#ifdef META8_OPTION
874	meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);	655	meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
875	#endif	656	#endif
876		657
877	get_ourmods ();	658	get_ourmods ();
878		659
879	if (!(Options & Opt_scrollTtyOutput))	660	if (!(options & Opt_scrollTtyOutput))
880	PrivateModes |= PrivMode_TtyOutputInh;	661	priv_modes |= PrivMode_TtyOutputInh;
881	if (Options & Opt_scrollTtyKeypress)	662	if (options & Opt_scrollTtyKeypress)
882	PrivateModes |= PrivMode_Keypress;	663	priv_modes |= PrivMode_Keypress;
883	if (!(Options & Opt_jumpScroll))	664	if (!(options & Opt_jumpScroll))
884	PrivateModes |= PrivMode_smoothScroll;	665	priv_modes |= PrivMode_smoothScroll;
885		666
886	#ifndef NO_BACKSPACE_KEY	667	#ifndef NO_BACKSPACE_KEY
887	if (STRCMP(key_backspace, "DEC") == 0)	668	if (strcmp (key_backspace, "DEC") == 0)
888	PrivateModes |= PrivMode_HaveBackSpace;	669	priv_modes |= PrivMode_HaveBackSpace;
889	#endif	670	#endif
890		671
891	/* add value for scrollBar */	672	/* add value for scrollBar */
892	if (scrollbar_visible ())	673	if (scrollbar_visible ())
893	{	674	{
894	PrivateModes |= PrivMode_scrollBar;	675	priv_modes |= PrivMode_scrollBar;
895	SavedModes |= PrivMode_scrollBar;	676	SavedModes |= PrivMode_scrollBar;
896	}	677	}
897	if (menubar_visible ())	678	if (menubar_visible ())
898	{	679	{
899	PrivateModes |= PrivMode_menuBar;	680	priv_modes |= PrivMode_menuBar;
900	SavedModes |= PrivMode_menuBar;	681	SavedModes |= PrivMode_menuBar;
901	}	682	}
902		683
903	#ifdef GREEK_SUPPORT
904	greek_init();
905	#endif
906
907	Xfd = XConnectionNumber (Xdisplay);
908
909	#ifdef CURSOR_BLINK	684	#ifdef CURSOR_BLINK
910
911	if (Options & Opt_cursorBlink)	685	if (options & Opt_cursorBlink)
912	(void)gettimeofday (&lastcursorchange, NULL);	686	(void)gettimeofday (&lastcursorchange, NULL);
913	#endif	687	#endif
914		688
915	if ((cmd_fd = run_command (argv)) < 0)	689	run_command (argv);
916	{
917	rxvt_print_error ("aborting");
918	exit (EXIT_FAILURE);
919	}
920	}	690	}
921		691
922	/*----------------------------------------------------------------------*/	692	/*----------------------------------------------------------------------*/
923	void	693	void
924	rxvt_term::Get_Colours ()	694	rxvt_term::Get_Colours ()
925	{	695	{
926	int i;	696	int i;
927		697
		698	#ifdef OFF_FOCUS_FADING
		699	pix_colors = pix_colors_focused;
		700	#endif
		701
928	for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++)	702	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
929	{	703	{
930	rxvt_color xcol;	704	rxvt_color xcol;
931		705
932	if (!rs[Rs_color + i])	706	if (!rs[Rs_color + i])
933	continue;	707	continue;
934		708
935	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))	709	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
936	{	710	{
937	#ifndef XTERM_REVERSE_VIDEO	711	#ifndef XTERM_REVERSE_VIDEO
938	if (i < 2 && (Options & Opt_reverseVideo))	712	if (i < 2 && (options & Opt_reverseVideo))
939	{
940	rs[Rs_color + i] = def_colorName[!i];	713	rs[Rs_color + i] = def_colorName[!i];
941	}
942	else	714	else
943	#endif	715	#endif
944	rs[Rs_color + i] = def_colorName[i];	716	rs[Rs_color + i] = def_colorName[i];
945		717
946	if (!rs[Rs_color + i])	718	if (!rs[Rs_color + i])
…		…
951	switch (i)	723	switch (i)
952	{	724	{
953	case Color_fg:	725	case Color_fg:
954	case Color_bg:	726	case Color_bg:
955	/* fatal: need bg/fg color */	727	/* fatal: need bg/fg color */
956	rxvt_print_error ("aborting");	728	rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
957	exit (EXIT_FAILURE);
958	/* NOTREACHED */	729	/* NOTREACHED */
959	break;	730	break;
960	#ifndef NO_CURSORCOLOR	731	#ifndef NO_CURSORCOLOR
961	case Color_cursor2:	732	case Color_cursor2:
962	xcol = PixColors[Color_fg];	733	xcol = pix_colors[Color_fg];
963	break;	734	break;
964	#endif /* ! NO_CURSORCOLOR */	735	#endif /* ! NO_CURSORCOLOR */
965	case Color_pointer:	736	case Color_pointer_fg:
966	xcol = PixColors[Color_fg];	737	xcol = pix_colors[Color_fg];
967	break;	738	break;
968	default:	739	default:
969	xcol = PixColors[Color_bg]; /* None */	740	xcol = pix_colors[Color_bg]; /* None */
970	break;	741	break;
971	}	742	}
972	}	743	}
973	}	744	}
974		745
975	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
976	SET_PIXCOLOR (i);	751	SET_PIXCOLOR (i);
977	}	752	}
978		753
979	if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer])	754	if (display->depth <= 2)
980	PixColors[Color_pointer] = PixColors[Color_fg];	755	{
981	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];
982	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	}
983		760
984	/*	761	/*
985	* get scrollBar/menuBar shadow colors	762	* get scrollBar/menuBar shadow colors
986	*	763	*
987	* The calculations of topShadow/bottomShadow values are adapted	764	* The calculations of topShadow/bottomShadow values are adapted
988	* from the fvwm window manager.	765	* from the fvwm window manager.
989	*/	766	*/
990	#ifdef KEEP_SCROLLCOLOR	767	#ifdef KEEP_SCROLLCOLOR
991		768
992	if (XDEPTH <= 2)	769	if (display->depth <= 2)
993	{ /* Monochrome */	770	{ /* Monochrome */
994	PixColors[Color_scroll] = PixColors[Color_fg];	771	pix_colors[Color_scroll] = pix_colors[Color_fg];
995	PixColors[Color_topShadow] = PixColors[Color_bg];	772	pix_colors[Color_topShadow] = pix_colors[Color_bg];
996	PixColors[Color_bottomShadow] = PixColors[Color_bg];	773	pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
997	}	774	}
998	else	775	else
999	{	776	{
1000	rxvt_color xcol[3];	777	rxvt_color xcol[2];
1001	/* xcol[0] == white	778	/* xcol[0] == white
1002	* xcol[1] == top shadow	779	* xcol[1] == top shadow
1003	* xcol[2] == bot shadow */	780	* xcol[2] == bot shadow */
1004		781
1005	xcol[1] = PixColors[Color_scroll];	782	xcol[1] = pix_colors[Color_scroll];
1006	# ifdef PREFER_24BIT
1007	xcol[0].set (this, 65535, 65535, 65535);	783	xcol[0].set (display, 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		784
1013	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;	785	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1014		786
1015	xcol[0].get (this, pr0, pg0, pb0);	787	xcol[0].get (display, pr0, pg0, pb0);
1016	xcol[1].get (this, pr1, pg1, pb1);	788	xcol[1].get (display, pr1, pg1, pb1);
1017		789
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];	790	pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1023		791
1024	/* topShadowColor */	792	/* topShadowColor */
1025	if (!xcol[1].set (this,	793	if (!xcol[1].set (display,
1026	min (pr0, max (pr0 / 5, pr1) * 7 / 5),	794	min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1027	min (pg0, max (pg0 / 5, pg1) * 7 / 5),	795	min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1028	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))	796	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1029	xcol[1] = PixColors[Color_White];	797	xcol[1] = pix_colors[Color_White];
1030		798
1031	PixColors[Color_topShadow] = xcol[1];	799	pix_colors[Color_topShadow] = xcol[1];
1032	}	800	}
1033	#endif /* KEEP_SCROLLCOLOR */	801	#endif /* KEEP_SCROLLCOLOR */
1034	}	802	}
1035		803
1036	/*----------------------------------------------------------------------*/	804	/*----------------------------------------------------------------------*/
1037	/* color aliases, fg/bg bright-bold */	805	/* color aliases, fg/bg bright-bold */
1038	void	806	void
1039	rxvt_term::color_aliases(int idx)	807	rxvt_term::color_aliases (int idx)
1040	{	808	{
1041	if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx])))	809	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
1042	{	810	{
1043	int i = atoi (rs[Rs_color + idx]);	811	int i = atoi (rs[Rs_color + idx]);
1044		812
1045	if (i >= 8 && i <= 15)	813	if (i >= 8 && i <= 15)
1046	{ /* bright colors */	814	{ /* bright colors */
1047	i -= 8;	815	i -= 8;
1048	#ifndef NO_BRIGHTCOLOR	816	#ifndef NO_BRIGHTCOLOR
1049	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	817	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1050	return;	818	return;
1051	#endif	819	#endif
1052
1053	}	820	}
1054		821
1055	if (i >= 0 && i <= 7) /* normal colors */	822	if (i >= 0 && i <= 7) /* normal colors */
1056	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	823	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1057	}	824	}
…		…
1076	};	843	};
1077		844
1078	requestedmeta = realmeta = realalt = 0;	845	requestedmeta = realmeta = realalt = 0;
1079	rsmod = rs[Rs_modifier];	846	rsmod = rs[Rs_modifier];
1080	if (rsmod	847	if (rsmod
1081	&& STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0)	848	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1082	requestedmeta = rsmod[3] - '0';	849	requestedmeta = rsmod[3] - '0';
1083		850
1084	map = XGetModifierMapping(Xdisplay);	851	map = XGetModifierMapping (display->display);
1085	kc = map->modifiermap;	852	kc = map->modifiermap;
1086	for (i = 1; i < 6; i++)	853	for (i = 1; i < 6; i++)
1087	{	854	{
1088	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */	855	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1089	for (j = map->max_keypermod; j--; k++)	856	for (j = map->max_keypermod; j--; k++)
1090	{	857	{
1091	if (kc[k] == 0)	858	if (kc[k] == 0)
1092	break;	859	break;
1093	switch (XKeycodeToKeysym(Xdisplay, kc[k], 0))	860	switch (XKeycodeToKeysym (display->display, kc[k], 0))
1094	{	861	{
1095	case XK_Num_Lock:	862	case XK_Num_Lock:
1096	ModNumLockMask = modmasks[i - 1];	863	ModNumLockMask = modmasks[i - 1];
1097	/* FALLTHROUGH */	864	/* FALLTHROUGH */
1098	default:	865	default:
1099	continue; /* for(;;) */	866	continue; /* for (;;) */
1100	case XK_Meta_L:	867	case XK_Meta_L:
1101	case XK_Meta_R:	868	case XK_Meta_R:
1102	cm = "meta";	869	cm = "meta";
1103	realmeta = i;	870	realmeta = i;
1104	break;	871	break;
…		…
1114	case XK_Hyper_L:	881	case XK_Hyper_L:
1115	case XK_Hyper_R:	882	case XK_Hyper_R:
1116	cm = "hyper";	883	cm = "hyper";
1117	break;	884	break;
1118	}	885	}
1119	if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0)	886	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1120	requestedmeta = i;	887	requestedmeta = i;
1121	}	888	}
1122	}	889	}
1123	XFreeModifiermap(map);	890	XFreeModifiermap (map);
1124	i = (requestedmeta ? requestedmeta	891	i = (requestedmeta ? requestedmeta
1125	: (realmeta ? realmeta	892	: (realmeta ? realmeta
1126	: (realalt ? realalt : 0)));	893	: (realalt ? realalt : 0)));
1127	if (i)	894	if (i)
1128	ModMetaMask = modmasks[i - 1];	895	ModMetaMask = modmasks[i - 1];
1129	}	896	}
1130		897
1131	/*----------------------------------------------------------------------*/	898	/*----------------------------------------------------------------------*/
1132	/* rxvt_Create_Windows() - Open and map the window */	899	/* rxvt_Create_Windows () - Open and map the window */
1133	void	900	void
1134	rxvt_term::create_windows (int argc, const char *const *argv)	901	rxvt_term::create_windows (int argc, const char *const *argv)
1135	{	902	{
1136	XClassHint classHint;	903	XClassHint classHint;
1137	XWMHints wmHint;	904	XWMHints wmHint;
		905	#if ENABLE_FRILLS
		906	Atom prop = None;
		907	MWMHints mwmhints;
		908	#endif
1138	XGCValues gcvalue;	909	XGCValues gcvalue;
1139	long vt_emask;	910	long vt_emask;
1140		911	XSetWindowAttributes attributes;
1141	XWindowAttributes gattr;	912	XWindowAttributes gattr;
1142		913
1143	Xcmap = DefaultColormap (Xdisplay, Xscreen);	914	#ifdef USING_W11LIB
1144	Xvisual = DefaultVisual (Xdisplay, Xscreen);	915	/* enable W11 callbacks */
1145	Xscreen = DefaultScreen (Xdisplay);	916	W11AddEventHandler (display->display, rxvt_W11_process_x_event);
		917	#endif
1146		918
		919	assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
		920	XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa);
		921
1147	if (Options & Opt_transparent)	922	if (options & Opt_transparent)
1148	{	923	{
1149	XGetWindowAttributes (Xdisplay, RootWindow(Xdisplay, Xscreen), &gattr);	924	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);
1150	Xdepth = gattr.depth;	925	display->depth = gattr.depth; // doh //TODO, per-term not per-display?
		926	}
		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	}
1151	}	946	}
1152	else	947	else
1153	{	948	{
1154	Xdepth = DefaultDepth(Xdisplay, Xscreen);	949	mwmhints.flags = 0;
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	}	950	}
		951	#endif
1175		952
1176	/* grab colors before netscape does */	953	/* grab colors before netscape does */
1177	Get_Colours ();	954	Get_Colours ();
1178		955
1179	change_font (1, NULL);	956	if (!set_fonts ())
		957	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
		958
1180	window_calc (0, 0);	959	window_calc (0, 0);
1181	old_width = szHint.width;	960	old_width = szHint.width;
1182	old_height = szHint.height;	961	old_height = szHint.height;
1183		962
1184	/* parent window - reverse video so we can see placement errors
1185	* sub-window placement & size in rxvt_resize_subwindows()	963	/* sub-window placement & size in rxvt_resize_subwindows () */
1186	*/
1187		964
1188	#ifdef PREFER_24BIT	965	#ifdef PREFER_24BIT
1189	XSetWindowAttributes attributes;
1190
1191	attributes.background_pixel = PixColors[Color_fg];	966	attributes.background_pixel = pix_colors_focused[Color_border];
1192	attributes.border_pixel = PixColors[Color_border];	967	attributes.border_pixel = pix_colors_focused[Color_border];
1193	attributes.colormap = Xcmap;	968	attributes.colormap = display->cmap;
1194	TermWin.parent[0] = XCreateWindow (Xdisplay, DefaultRootWindow (Xdisplay),	969	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1195	szHint.x, szHint.y,	970	szHint.x, szHint.y,
1196	szHint.width, szHint.height,	971	szHint.width, szHint.height,
1197	TermWin.ext_bwidth,	972	TermWin.ext_bwidth,
1198	Xdepth, InputOutput,	973	display->depth, InputOutput,
1199	Xvisual,	974	display->visual,
1200	CWBackPixel | CWBorderPixel	975	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1201	| CWColormap, &attributes);
1202	#else	976	#else
1203	TermWin.parent[0] = XCreateSimpleWindow (Xdisplay, DefaultRootWindow (Xdisplay),	977	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1204	szHint.x, szHint.y,	978	szHint.x, szHint.y,
1205	szHint.width,	979	szHint.width, szHint.height,
1206	szHint.height,
1207	TermWin.ext_bwidth,	980	TermWin.ext_bwidth,
1208	PixColors[Color_border],	981	pix_colors_focused[Color_border],
1209	PixColors[Color_fg]);	982	pix_colors_focused[Color_border]);
1210	#endif	983	#endif
1211		984
1212	xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);	985	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1213	xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	986	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1214		987
1215	classHint.res_name = (char *)rs[Rs_name];	988	classHint.res_name = (char *)rs[Rs_name];
1216	classHint.res_class = (char *)APL_CLASS;	989	classHint.res_class = (char *)RESCLASS;
1217		990
1218	wmHint.flags = (InputHint | StateHint | WindowGroupHint);	991	wmHint.flags = InputHint | StateHint | WindowGroupHint;
1219	wmHint.input = True;	992	wmHint.input = True;
1220	wmHint.initial_state = (Options & Opt_iconic ? IconicState	993	wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1221	: NormalState);
1222	wmHint.window_group = TermWin.parent[0];	994	wmHint.window_group = TermWin.parent[0];
1223		995
1224	XSetWMProperties(Xdisplay, TermWin.parent[0], NULL, NULL,	996	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,
1225	(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
		1010
1226	XSelectInput(Xdisplay, TermWin.parent[0],	1011	XSelectInput (display->display, TermWin.parent[0],
1227	(KeyPressMask	1012	KeyPressMask
1228	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1013	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1229	| KeyReleaseMask	1014	| KeyReleaseMask
1230	#endif	1015	#endif
1231	| FocusChangeMask | VisibilityChangeMask	1016	| FocusChangeMask | VisibilityChangeMask
		1017	| ExposureMask
1232	| StructureNotifyMask));	1018	| StructureNotifyMask);
		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
1233		1026
1234	/* 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 */
1235	TermWin_cursor = XCreateFontCursor(Xdisplay, XC_xterm);	1028	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);
1236		1029
1237	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	1030	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1238	/* cursor (menuBar/scrollBar): Black-on-White */	1031	/* cursor (menuBar/scrollBar): Black-on-White */
1239	leftptr_cursor = XCreateFontCursor(Xdisplay, XC_left_ptr);	1032	leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1240	#endif	1033	#endif
1241		1034
1242	#ifdef POINTER_BLANK	1035	#ifdef POINTER_BLANK
1243
1244	{	1036	{
1245	XColor blackcolour;	1037	XColor blackcolour;
1246	blackcolour.red = 0;	1038	blackcolour.red = 0;
1247	blackcolour.green = 0;	1039	blackcolour.green = 0;
1248	blackcolour.blue = 0;	1040	blackcolour.blue = 0;
1249	Font f = XLoadFont (Xdisplay, "fixed");	1041	Font f = XLoadFont (display->display, "fixed");
1250	blank_cursor = XCreateGlyphCursor (Xdisplay, f, f, ' ', ' ',	1042	blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1251	&blackcolour, &blackcolour);	1043	&blackcolour, &blackcolour);
1252	XUnloadFont (Xdisplay, f);	1044	XUnloadFont (display->display, f);
1253	}	1045	}
1254	#endif	1046	#endif
1255		1047
1256	/* the vt window */	1048	/* the vt window */
1257	TermWin.vt = XCreateSimpleWindow(Xdisplay, TermWin.parent[0],	1049	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1258	window_vt_x, window_vt_y,	1050	window_vt_x,
		1051	window_vt_y,
1259	TermWin_TotalWidth(),	1052	TermWin_TotalWidth (),
1260	TermWin_TotalHeight(),	1053	TermWin_TotalHeight (),
1261	0,	1054	0,
1262	PixColors[Color_fg],	1055	pix_colors_focused[Color_fg],
1263	PixColors[Color_bg]);	1056	pix_colors_focused[Color_bg]);
1264	#ifdef DEBUG_X	1057	#ifdef DEBUG_X
1265	XStoreName(Xdisplay, TermWin.vt, "vt window");	1058	XStoreName (display->display, TermWin.vt, "vt window");
1266	#endif	1059	#endif
1267		1060
		1061	attributes.bit_gravity = NorthWestGravity;
		1062	XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
		1063
1268	vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask	1064	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1269	| PropertyChangeMask);	1065
		1066	pointer_unblank ();
1270		1067
1271	#ifdef POINTER_BLANK	1068	#ifdef POINTER_BLANK
1272	pointer_unblank ();
1273
1274	if ((Options & Opt_pointerBlank))	1069	if (options & Opt_pointerBlank)
1275	vt_emask |= PointerMotionMask;	1070	vt_emask |= PointerMotionMask;
1276	else	1071	else
1277	#endif	1072	#endif
1278	vt_emask |= (Button1MotionMask | Button3MotionMask);	1073	vt_emask |= Button1MotionMask | Button3MotionMask;
1279		1074
1280	XSelectInput(Xdisplay, TermWin.vt, vt_emask);	1075	XSelectInput (display->display, TermWin.vt, vt_emask);
		1076	vt_ev.start (display, TermWin.vt);
1281		1077
1282	#if defined(MENUBAR) && (MENUBAR_MAX > 1)	1078	#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1283
1284	if (menuBar_height())	1079	if (menuBar_height ())
1285	{	1080	{
1286	menuBar.win = XCreateSimpleWindow(Xdisplay, TermWin.parent[0],	1081	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1287	window_vt_x, 0,	1082	window_vt_x, 0,
1288	TermWin_TotalWidth(),	1083	TermWin_TotalWidth (),
1289	menuBar_TotalHeight(),	1084	menuBar_TotalHeight (),
1290	0,	1085	0,
1291	PixColors[Color_fg],	1086	pix_colors_focused[Color_fg],
1292	PixColors[Color_scroll]);	1087	pix_colors_focused[Color_scroll]);
		1088
1293	#ifdef DEBUG_X	1089	#ifdef DEBUG_X
1294
1295	XStoreName(Xdisplay, menuBar.win, "menubar");	1090	XStoreName (display->display, menuBar.win, "menubar");
1296	#endif	1091	#endif
1297		1092
1298	XDefineCursor(Xdisplay, menuBar.win, pointer_leftptr);	1093	menuBar.drawable = new rxvt_drawable (display, menuBar.win);
		1094
		1095	XDefineCursor (display->display, menuBar.win,
		1096	XCreateFontCursor (display->display, XC_left_ptr));
		1097
1299	XSelectInput(Xdisplay, menuBar.win,	1098	XSelectInput (display->display, menuBar.win,
1300	(ExposureMask | ButtonPressMask | ButtonReleaseMask	1099	(ExposureMask | ButtonPressMask | ButtonReleaseMask
1301	| Button1MotionMask));	1100	| Button1MotionMask));
		1101	menubar_ev.start (display, menuBar.win);
1302	}	1102	}
1303	#endif	1103	#endif
		1104
1304	#ifdef XPM_BACKGROUND	1105	#ifdef XPM_BACKGROUND
1305	if (rs[Rs_backgroundPixmap] != NULL	1106	if (rs[Rs_backgroundPixmap] != NULL
1306	&& !(Options & Opt_transparent))	1107	&& ! (options & Opt_transparent))
1307	{	1108	{
1308	const char *p = rs[Rs_backgroundPixmap];	1109	const char *p = rs[Rs_backgroundPixmap];
1309		1110
1310	if ((p = STRCHR(p, ';')) != NULL)	1111	if ((p = strchr (p, ';')) != NULL)
1311	{	1112	{
1312	p++;	1113	p++;
1313	scale_pixmap (p);	1114	scale_pixmap (p);
1314	}	1115	}
		1116
1315	set_bgPixmap (rs[Rs_backgroundPixmap]);	1117	set_bgPixmap (rs[Rs_backgroundPixmap]);
1316	scr_touch (True);	1118	scr_touch (true);
1317	}	1119	}
1318	#endif	1120	#endif
1319		1121
1320	/* graphics context for the vt window */	1122	/* graphics context for the vt window */
1321	gcvalue.foreground = PixColors[Color_fg];	1123	gcvalue.foreground = pix_colors[Color_fg];
1322	gcvalue.background = PixColors[Color_bg];	1124	gcvalue.background = pix_colors[Color_bg];
1323	gcvalue.graphics_exposures = 1;	1125	gcvalue.graphics_exposures = 1;
1324	TermWin.gc = XCreateGC(Xdisplay, TermWin.vt,	1126	TermWin.gc = XCreateGC (display->display, TermWin.vt,
1325	GCForeground | GCBackground	1127	GCForeground | GCBackground | GCGraphicsExposures,
1326	| GCGraphicsExposures, &gcvalue);	1128	&gcvalue);
		1129
		1130	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1327		1131
1328	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)	1132	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1329
1330	gcvalue.foreground = PixColors[Color_topShadow];	1133	gcvalue.foreground = pix_colors[Color_topShadow];
1331	topShadowGC = XCreateGC(Xdisplay, TermWin.vt,	1134	topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1332	GCForeground, &gcvalue);
1333	gcvalue.foreground = PixColors[Color_bottomShadow];	1135	gcvalue.foreground = pix_colors[Color_bottomShadow];
1334	botShadowGC = XCreateGC(Xdisplay, TermWin.vt,	1136	botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1335	GCForeground, &gcvalue);	1137	gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1336	gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg	1138	scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1337	: Color_scroll)];	1139	#endif
1338	scrollbarGC = XCreateGC(Xdisplay, TermWin.vt,	1140
1339	GCForeground, &gcvalue);	1141	#ifdef OFF_FOCUS_FADING
		1142	// initially we are in unfocused state
		1143	if (rs[Rs_fade])
		1144	pix_colors = pix_colors_unfocused;
		1145	#endif
		1146
		1147	scr_recolour ();
		1148	}
		1149
		1150	/* ------------------------------------------------------------------------- *
		1151	* GET TTY CURRENT STATE *
		1152	* ------------------------------------------------------------------------- */
		1153	void
		1154	rxvt_get_ttymode (ttymode_t *tio, int erase)
		1155	{
		1156	#ifdef HAVE_TERMIOS_H
		1157	/*
		1158	* standard System V termios interface
		1159	*/
		1160	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
		1161	{
		1162	/* return error - use system defaults */
		1163	tio->c_cc[VINTR] = CINTR;
		1164	tio->c_cc[VQUIT] = CQUIT;
		1165	tio->c_cc[VERASE] = CERASE;
		1166	tio->c_cc[VKILL] = CKILL;
		1167	tio->c_cc[VSTART] = CSTART;
		1168	tio->c_cc[VSTOP] = CSTOP;
		1169	tio->c_cc[VSUSP] = CSUSP;
		1170	# ifdef VDSUSP
		1171
		1172	tio->c_cc[VDSUSP] = CDSUSP;
1340	#endif	1173	# endif
		1174	# ifdef VREPRINT
		1175
		1176	tio->c_cc[VREPRINT] = CRPRNT;
		1177	# endif
		1178	# ifdef VDISCRD
		1179
		1180	tio->c_cc[VDISCRD] = CFLUSH;
		1181	# endif
		1182	# ifdef VWERSE
		1183
		1184	tio->c_cc[VWERSE] = CWERASE;
		1185	# endif
		1186	# ifdef VLNEXT
		1187
		1188	tio->c_cc[VLNEXT] = CLNEXT;
		1189	# endif
		1190
		1191	}
		1192	tio->c_cc[VEOF] = CEOF;
		1193	tio->c_cc[VEOL] = VDISABLE;
		1194	# ifdef VEOL2
		1195
		1196	tio->c_cc[VEOL2] = VDISABLE;
		1197	# endif
		1198	# ifdef VSWTC
		1199
		1200	tio->c_cc[VSWTC] = VDISABLE;
		1201	# endif
		1202	# ifdef VSWTCH
		1203
		1204	tio->c_cc[VSWTCH] = VDISABLE;
		1205	# endif
		1206	# if VMIN != VEOF
		1207
		1208	tio->c_cc[VMIN] = 1;
		1209	# endif
		1210	# if VTIME != VEOL
		1211
		1212	tio->c_cc[VTIME] = 0;
		1213	# endif
		1214
		1215	if (erase != -1)
		1216	tio->c_cc[VERASE] = (char)erase;
		1217
		1218	/* input modes */
		1219	tio->c_iflag = (BRKINT | IGNPAR | ICRNL
		1220	# ifdef IMAXBEL
		1221	| IMAXBEL
		1222	# endif
		1223	| IXON);
		1224
		1225	/* output modes */
		1226	tio->c_oflag = (OPOST | ONLCR);
		1227
		1228	/* control modes */
		1229	tio->c_cflag = (CS8 | CREAD);
		1230
		1231	/* line discipline modes */
		1232	tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
		1233	# if defined (ECHOCTL) && defined (ECHOKE)
		1234	| ECHOCTL | ECHOKE
		1235	# endif
		1236	| ECHOE | ECHOK);
		1237	# else /* HAVE_TERMIOS_H */
		1238
		1239	/*
		1240	* sgtty interface
		1241	*/
		1242
		1243	/* get parameters -- gtty */
		1244	if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
		1245	{
		1246	tio->sg.sg_erase = CERASE; /* ^H */
		1247	tio->sg.sg_kill = CKILL; /* ^U */
		1248	}
		1249	if (erase != -1)
		1250	tio->sg.sg_erase = (char)erase;
		1251
		1252	tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
		1253
		1254	/* get special characters */
		1255	if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
		1256	{
		1257	tio->tc.t_intrc = CINTR; /* ^C */
		1258	tio->tc.t_quitc = CQUIT; /* ^\ */
		1259	tio->tc.t_startc = CSTART; /* ^Q */
		1260	tio->tc.t_stopc = CSTOP; /* ^S */
		1261	tio->tc.t_eofc = CEOF; /* ^D */
		1262	tio->tc.t_brkc = -1;
		1263	}
		1264	/* get local special chars */
		1265	if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
		1266	{
		1267	tio->lc.t_suspc = CSUSP; /* ^Z */
		1268	tio->lc.t_dsuspc = CDSUSP; /* ^Y */
		1269	tio->lc.t_rprntc = CRPRNT; /* ^R */
		1270	tio->lc.t_flushc = CFLUSH; /* ^O */
		1271	tio->lc.t_werasc = CWERASE; /* ^W */
		1272	tio->lc.t_lnextc = CLNEXT; /* ^V */
		1273	}
		1274	/* get line discipline */
		1275	ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
		1276	# ifdef NTTYDISC
		1277
		1278	tio->line = NTTYDISC;
		1279	# endif /* NTTYDISC */
		1280
		1281	tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
		1282	#endif /* HAVE_TERMIOS_H */
		1283
		1284	/*
		1285	* Debugging
		1286	*/
		1287	#ifdef DEBUG_TTYMODE
		1288	#ifdef HAVE_TERMIOS_H
		1289	/* c_iflag bits */
		1290	fprintf (stderr, "Input flags\n");
		1291
		1292	/* cpp token stringize doesn't work on all machines <sigh> */
		1293	# define FOO(flag,name) \
		1294	if ((tio->c_iflag) & flag) \
		1295	fprintf (stderr, "%s ", name)
		1296
		1297	/* c_iflag bits */
		1298	FOO (IGNBRK, "IGNBRK");
		1299	FOO (BRKINT, "BRKINT");
		1300	FOO (IGNPAR, "IGNPAR");
		1301	FOO (PARMRK, "PARMRK");
		1302	FOO (INPCK, "INPCK");
		1303	FOO (ISTRIP, "ISTRIP");
		1304	FOO (INLCR, "INLCR");
		1305	FOO (IGNCR, "IGNCR");
		1306	FOO (ICRNL, "ICRNL");
		1307	FOO (IXON, "IXON");
		1308	FOO (IXOFF, "IXOFF");
		1309	# ifdef IUCLC
		1310
		1311	FOO (IUCLC, "IUCLC");
		1312	# endif
		1313	# ifdef IXANY
		1314
		1315	FOO (IXANY, "IXANY");
		1316	# endif
		1317	# ifdef IMAXBEL
		1318
		1319	FOO (IMAXBEL, "IMAXBEL");
		1320	# endif
		1321
		1322	fprintf (stderr, "\n");
		1323
		1324	# undef FOO
		1325	# define FOO(entry, name) \
		1326	fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
		1327
		1328	FOO (VINTR, "VINTR");
		1329	FOO (VQUIT, "VQUIT");
		1330	FOO (VERASE, "VERASE");
		1331	FOO (VKILL, "VKILL");
		1332	FOO (VEOF, "VEOF");
		1333	FOO (VEOL, "VEOL");
		1334	# ifdef VEOL2
		1335
		1336	FOO (VEOL2, "VEOL2");
		1337	# endif
		1338	# ifdef VSWTC
		1339
		1340	FOO (VSWTC, "VSWTC");
		1341	# endif
		1342	# ifdef VSWTCH
		1343
		1344	FOO (VSWTCH, "VSWTCH");
		1345	# endif
		1346
		1347	FOO (VSTART, "VSTART");
		1348	FOO (VSTOP, "VSTOP");
		1349	FOO (VSUSP, "VSUSP");
		1350	# ifdef VDSUSP
		1351
		1352	FOO (VDSUSP, "VDSUSP");
		1353	# endif
		1354	# ifdef VREPRINT
		1355
		1356	FOO (VREPRINT, "VREPRINT");
		1357	# endif
		1358	# ifdef VDISCRD
		1359
		1360	FOO (VDISCRD, "VDISCRD");
		1361	# endif
		1362	# ifdef VWERSE
		1363
		1364	FOO (VWERSE, "VWERSE");
		1365	# endif
		1366	# ifdef VLNEXT
		1367
		1368	FOO (VLNEXT, "VLNEXT");
		1369	# endif
		1370
		1371	fprintf (stderr, "\n");
		1372	# undef FOO
		1373	# endif /* HAVE_TERMIOS_H */
		1374	#endif /* DEBUG_TTYMODE */
1341	}	1375	}
1342		1376
1343	/*----------------------------------------------------------------------*/	1377	/*----------------------------------------------------------------------*/
1344	/*	1378	/*
1345	* Run the command in a subprocess and return a file descriptor for the	1379	* 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	1380	* master end of the pseudo-teletype pair with the command talking to
1347	* the slave.	1381	* the slave.
1348	*/	1382	*/
1349	int	1383	void
1350	rxvt_term::run_command (const char *const *argv)	1384	rxvt_term::run_command (const char *const *argv)
1351	{	1385	{
1352	int cfd, er;	1386	int er;
1353		1387
1354	/* get master (pty) */	1388	if (!pty.get ())
1355	if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0)	1389	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1356	{
1357	rxvt_print_error("can't open pseudo-tty");
1358	return -1;
1359	}
1360		1390
1361	#ifdef FD_SETSIZE
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	{
1381	close(cfd);
1382	rxvt_print_error("can't open slave tty %s", ttydev);
1383	return -1;
1384	}
1385	}
1386	#ifndef NO_BACKSPACE_KEY	1391	#ifndef NO_BACKSPACE_KEY
1387	if (key_backspace[0] && !key_backspace[1])	1392	if (key_backspace[0] && !key_backspace[1])
1388	er = key_backspace[0];	1393	er = key_backspace[0];
1389	else if (STRCMP(key_backspace, "DEC") == 0)	1394	else if (strcmp (key_backspace, "DEC") == 0)
1390	er = '\177'; /* the initial state anyway */	1395	er = '\177'; /* the initial state anyway */
1391	else	1396	else
1392	#endif	1397	#endif
1393
1394	er = -1;	1398	er = -1;
1395		1399
1396	rxvt_get_ttymode (&(tio), er);	1400	rxvt_get_ttymode (&tio, er);
		1401
		1402	/* set initial window size */
		1403	tt_winch ();
		1404
		1405	sw_chld.start (SIGCHLD);
1397		1406
1398	#ifndef __QNX__	1407	#ifndef __QNX__
1399	/* spin off the command interpreter */	1408	/* spin off the command interpreter */
1400	switch (cmd_pid = fork ())	1409	switch (cmd_pid = fork ())
1401	{	1410	{
1402	case -1:	1411	case -1:
1403	rxvt_print_error("can't fork");	1412	rxvt_fatal ("can't fork, aborting.\n");
1404	return -1;
1405	case 0:	1413	case 0:
1406	close (cfd); /* only keep tty_fd and STDERR open */	1414	init_env ();
1407	close (Xfd);	1415
1408	if (rxvt_control_tty (tty_fd, ttydev) < 0)	1416	if (!pty.make_controlling_tty ())
1409	rxvt_print_error ("could not obtain control of tty");	1417	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1410	else	1418	else
1411	{	1419	{
1412	/* Reopen stdin, stdout and stderr over the tty file descriptor */	1420	/* Reopen stdin, stdout and stderr over the tty file descriptor */
1413	dup2 (tty_fd, STDIN_FILENO);	1421	dup2 (pty.tty, STDIN_FILENO);
1414	dup2 (tty_fd, STDOUT_FILENO);	1422	dup2 (pty.tty, STDOUT_FILENO);
1415	dup2 (tty_fd, STDERR_FILENO);	1423	dup2 (pty.tty, STDERR_FILENO);
1416		1424
1417	if (tty_fd > 2)	1425	// close all our file handles that we do no longer need
1418	close (tty_fd);	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	}
1419		1431
1420	run_child (argv);	1432	run_child (argv);
		1433	fprintf (stderr, "%s: unable to exec child.", RESNAME);
1421	}	1434	}
		1435
1422	exit (EXIT_FAILURE);	1436	_exit (EXIT_FAILURE);
1423	/* NOTREACHED */	1437
1424	default:	1438	default:
1425	{	1439	{
1426	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)	1440	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1427	int fdstdin;	1441	int fdstdin;
1428		1442
1429	fdstdin = dup (STDIN_FILENO);	1443	fdstdin = dup (STDIN_FILENO);
1430	dup2 (tty_fd, STDIN_FILENO);	1444	dup2 (pty.tty, STDIN_FILENO);
1431	#endif	1445	#endif
1432		1446
1433	#ifdef UTMP_SUPPORT	1447	#ifdef UTMP_SUPPORT
1434	privileged_utmp (SAVE);	1448	privileged_utmp (SAVE);
1435	#endif	1449	#endif
…		…
1437	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)	1451	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1438		1452
1439	dup2 (fdstdin, STDIN_FILENO);	1453	dup2 (fdstdin, STDIN_FILENO);
1440	close (fdstdin);	1454	close (fdstdin);
1441	#endif	1455	#endif
1442
1443	}	1456	}
1444	close (tty_fd); /* keep STDERR_FILENO, cmd_fd, Xfd open */	1457
		1458	pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1445	break;	1459	break;
1446	}	1460	}
1447	#else /* __QNX__ uses qnxspawn() */	1461	#else /* __QNX__ uses qnxspawn () */
1448	fchmod (tty_fd, 0622);	1462	fchmod (pty.tty, 0622);
1449	fcntl (tty_fd, F_SETFD, FD_CLOEXEC);	1463	fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1450	fcntl (cfd, F_SETFD, FD_CLOEXEC);	1464	fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1451		1465
1452	if (run_child (argv) == -1)	1466	if (run_child (argv) == -1)
1453	exit (EXIT_FAILURE);	1467	exit (EXIT_FAILURE);
1454	#endif	1468	#endif
1455
1456	return cfd;
1457	}	1469	}
1458		1470
1459	/* ------------------------------------------------------------------------- *	1471	/* ------------------------------------------------------------------------- *
1460	* CHILD PROCESS OPERATIONS *	1472	* CHILD PROCESS OPERATIONS *
1461	* ------------------------------------------------------------------------- */	1473	* ------------------------------------------------------------------------- */
…		…
1466	int	1478	int
1467	rxvt_term::run_child (const char *const *argv)	1479	rxvt_term::run_child (const char *const *argv)
1468	{	1480	{
1469	char *login;	1481	char *login;
1470		1482
1471	SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */	1483	SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1472		1484
1473	if (Options & Opt_console)	1485	if (options & Opt_console)
1474	{ /* be virtual console, fail silently */	1486	{ /* be virtual console, fail silently */
1475	#ifdef TIOCCONS	1487	#ifdef TIOCCONS
1476	unsigned int on = 1;	1488	unsigned int on = 1;
1477		1489
1478	ioctl (STDIN_FILENO, TIOCCONS, &on);	1490	ioctl (STDIN_FILENO, TIOCCONS, &on);
1479	#elif defined (SRIOCSREDIR)	1491	#elif defined (SRIOCSREDIR)
1480	int fd;	1492	int fd;
1481		1493
1482	fd = open (CONSOLE, O_WRONLY, 0);	1494	fd = open (CONSOLE, O_WRONLY, 0);
1483	if (fd >= 0)	1495	if (fd >= 0)
1484	{
1485	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)	1496	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1486	close (fd);	1497	close (fd);
1487	}
1488	#endif /* SRIOCSREDIR */	1498	#endif /* SRIOCSREDIR */
1489
1490	}	1499	}
1491		1500
1492	/* reset signals and spin off the command interpreter */	1501	/* reset signals and spin off the command interpreter */
1493	signal (SIGINT, SIG_DFL);	1502	signal (SIGINT, SIG_DFL);
1494	signal (SIGQUIT, SIG_DFL);	1503	signal (SIGQUIT, SIG_DFL);
1495	signal (SIGCHLD, SIG_DFL);	1504	signal (SIGCHLD, SIG_DFL);
		1505	signal (SIGHUP, SIG_DFL);
		1506	signal (SIGPIPE, SIG_DFL);
1496	/*	1507	/*
1497	* mimick login's behavior by disabling the job control signals	1508	* mimick login's behavior by disabling the job control signals
1498	* a shell that wants them can turn them back on	1509	* a shell that wants them can turn them back on
1499	*/	1510	*/
1500	#ifdef SIGTSTP	1511	#ifdef SIGTSTP
1501	signal (SIGTSTP, SIG_IGN);	1512	signal (SIGTSTP, SIG_IGN);
1502	signal (SIGTTIN, SIG_IGN);	1513	signal (SIGTTIN, SIG_IGN);
1503	signal (SIGTTOU, SIG_IGN);	1514	signal (SIGTTOU, SIG_IGN);
1504	#endif /* SIGTSTP */	1515	#endif /* SIGTSTP */
1505		1516
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	1517	// unblock signals (signals are blocked by iom.C
1515	sigset_t ss;	1518	sigset_t ss;
1516	sigemptyset (&ss);	1519	sigemptyset (&ss);
1517	sigprocmask (SIG_SETMASK, &ss, 0);	1520	sigprocmask (SIG_SETMASK, &ss, 0);
1518		1521
…		…
1522	{	1525	{
1523	# ifdef DEBUG_CMD	1526	# ifdef DEBUG_CMD
1524	int i;	1527	int i;
1525		1528
1526	for (i = 0; argv[i]; i++)	1529	for (i = 0; argv[i]; i++)
1527	fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]);	1530	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1528	# endif	1531	# endif
1529		1532
1530	execvp(argv[0], (char *const *)argv);	1533	execvp (argv[0], (char *const *)argv);
1531	/* no error message: STDERR is closed! */	1534	/* no error message: STDERR is closed! */
1532	}	1535	}
1533	else	1536	else
1534	{	1537	{
1535	const char *argv0, *shell;	1538	const char *argv0, *shell;
1536		1539
1537	if ((shell = getenv("SHELL")) == NULL || *shell == '\0')	1540	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1538	shell = "/bin/sh";	1541	shell = "/bin/sh";
1539		1542
1540	argv0 = (const char *)rxvt_r_basename(shell);	1543	argv0 = (const char *)rxvt_r_basename (shell);
		1544
1541	if (Options & Opt_loginShell)	1545	if (options & Opt_loginShell)
1542	{	1546	{
1543	login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char));	1547	login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1544		1548
1545	login[0] = '-';	1549	login[0] = '-';
1546	STRCPY(&login[1], argv0);	1550	strcpy (&login[1], argv0);
1547	argv0 = login;	1551	argv0 = login;
1548	}	1552	}
1549	execlp(shell, argv0, NULL);	1553	execlp (shell, argv0, NULL);
1550	/* no error message: STDERR is closed! */	1554	/* no error message: STDERR is closed! */
1551	}	1555	}
1552		1556
1553	#else /* __QNX__ uses qnxspawn() */	1557	#else /* __QNX__ uses qnxspawn () */
1554		1558
1555	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };	1559	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1556	char *command = NULL, fullcommand[_MAX_PATH];	1560	char *command = NULL, fullcommand[_MAX_PATH];
1557	char **arg_v, *arg_a[2] = { NULL, NULL };	1561	char **arg_v, *arg_a[2] = { NULL, NULL };
1558		1562
1559	if (argv != NULL)	1563	if (argv != NULL)
1560	{	1564	{
1561	if (access(argv[0], X_OK) == -1)	1565	if (access (argv[0], X_OK) == -1)
1562	{	1566	{
1563	if (STRCHR(argv[0], '/') == NULL)	1567	if (strchr (argv[0], '/') == NULL)
1564	{	1568	{
1565	searchenv(argv[0], "PATH", fullcommand);	1569	searchenv (argv[0], "PATH", fullcommand);
		1570
1566	if (fullcommand[0] != '\0')	1571	if (fullcommand[0] != '\0')
1567	command = fullcommand;	1572	command = fullcommand;
1568	}	1573	}
		1574
1569	if (access(command, X_OK) == -1)	1575	if (access (command, X_OK) == -1)
1570	return -1;	1576	return -1;
1571	}	1577	}
1572	else	1578	else
1573	command = argv[0];	1579	command = argv[0];
		1580
1574	arg_v = argv;	1581	arg_v = argv;
1575	}	1582	}
1576	else	1583	else
1577	{	1584	{
1578	if ((command = getenv("SHELL")) == NULL || *command == '\0')	1585	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1579	command = "/bin/sh";	1586	command = "/bin/sh";
1580		1587
1581	arg_a[0] = my_basename(command);	1588	arg_a[0] = my_basename (command);
		1589
1582	if (Options & Opt_loginShell)	1590	if (options & Opt_loginShell)
1583	{	1591	{
1584	login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char));	1592	login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1585		1593
1586	login[0] = '-';	1594	login[0] = '-';
1587	STRCPY(&login[1], arg_a[0]);	1595	strcpy (&login[1], arg_a[0]);
1588	arg_a[0] = login;	1596	arg_a[0] = login;
1589	}	1597	}
		1598
1590	arg_v = arg_a;	1599	arg_v = arg_a;
1591	}	1600	}
		1601
1592	iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;	1602	iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1593	cmd_pid = qnx_spawn(0, 0, 0, -1, -1,	1603	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1594	_SPAWN_SETSID | _SPAWN_TCSETPGRP,	1604	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
1595	command, arg_v, environ, iov_a, 0);	1605	command, arg_v, environ, iov_a, 0);
1596	if (login)	1606	if (login)
1597	free(login);	1607	free (login);
1598		1608
1599	close(tty_fd);	1609	pty.close_tty ();
1600	return cmd_fd;	1610	return pty.pty;
1601
1602	#endif	1611	#endif
		1612
1603	return -1;	1613	return -1;
1604	}	1614	}
1605		1615
1606	/* ------------------------------------------------------------------------- *
1607	* GET TTY CURRENT STATE *
1608	* ------------------------------------------------------------------------- */
1609	/* rxvt_get_ttymode() */
1610	/* EXTPROTO */
1611	void
1612	rxvt_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) -----------------------*/	1616	/*----------------------- end-of-file (C source) -----------------------*/

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