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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.24 by pcg, Mon Feb 9 07:11:49 2004 UTC vs.
Revision 1.93 by root, Sun Oct 24 14:02:44 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 */
324	#ifdef OPTION_HC	160	#ifdef OPTION_HC
325	NULL,	161	NULL,
326	#endif	162	#endif
327	#ifdef KEEP_SCROLLCOLOR	163	#ifdef KEEP_SCROLLCOLOR
328	COLOR_SCROLLBAR,	164	COLOR_SCROLLBAR,
329	COLOR_SCROLLTROUGH,	165	COLOR_SCROLLTROUGH,
330	#endif /* KEEP_SCROLLCOLOR */	166	#endif /* KEEP_SCROLLCOLOR */
331		167	#if TINTING
		168	NULL,
		169	#endif
332	};	170	};
333		171
334	const char *const xa_names[NUM_XA] =	172	const char *const xa_names[NUM_XA] =
335	{	173	{
336	"TEXT",	174	"TEXT",
…		…
353	};	191	};
354		192
355	bool	193	bool
356	rxvt_term::init_vars ()	194	rxvt_term::init_vars ()
357	{	195	{
		196	sw_term.start (SIGTERM);
		197
358	PixColors = new rxvt_color [TOTAL_COLORS];	198	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
		199	#ifdef OFF_FOCUS_FADING
		200	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
		201	#endif
		202	pix_colors = pix_colors_focused;
		203
359	if (PixColors == NULL)	204	if (pix_colors == NULL)
360	return false;	205	return false;
361		206
362	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)	207	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
363	TermWin.pixmap = None;	208	TermWin.pixmap = None;
364	#endif	209	#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		210
372	MEvent.time = CurrentTime;	211	MEvent.time = CurrentTime;
373	MEvent.button = AnyButton;	212	MEvent.button = AnyButton;
374	Options = DEFAULT_OPTIONS;	213	options = DEFAULT_OPTIONS;
375	want_refresh = 1;	214	want_refresh = 1;
376	cmd_pid = -1;	215	cmd_pid = -1;
377	cmd_fd = tty_fd = -1;	216	pty.pty = pty.tty = -1;
378	PrivateModes = SavedModes = PrivMode_Default;	217	priv_modes = SavedModes = PrivMode_Default;
379	TermWin.focus = 0;	218	TermWin.focus = 0;
380	TermWin.ncol = 80;	219	TermWin.ncol = 80;
381	TermWin.nrow = 24;	220	TermWin.nrow = 24;
382	TermWin.int_bwidth = INTERNALBORDERWIDTH;	221	TermWin.int_bwidth = INTERNALBORDERWIDTH;
383	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;	222	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
384	TermWin.lineSpace = LINESPACE;	223	TermWin.lineSpace = LINESPACE;
385	TermWin.saveLines = SAVELINES;	224	TermWin.saveLines = SAVELINES;
386	numPixColors = TOTAL_COLORS;	225	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		226
407	refresh_limit = 1;	227	refresh_limit = 1;
408	refresh_type = SLOW_REFRESH;	228	refresh_type = SLOW_REFRESH;
409	prev_nrow = prev_ncol = 0;	229	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		230
417	oldcursor.row = oldcursor.col = -1;	231	oldcursor.row = oldcursor.col = -1;
418	#ifdef XPM_BACKGROUND	232	#ifdef XPM_BACKGROUND
419	/* bgPixmap.w = bgPixmap.h = 0; */	233	/* bgPixmap.w = bgPixmap.h = 0; */
420	bgPixmap.x = bgPixmap.y = 50;	234	bgPixmap.x = bgPixmap.y = 50;
…		…
423		237
424	last_bot = last_state = -1;	238	last_bot = last_state = -1;
425		239
426	#ifdef MENUBAR	240	#ifdef MENUBAR
427	menu_readonly = 1;	241	menu_readonly = 1;
428	# if !(MENUBAR_MAX > 1)	242	# if ! (MENUBAR_MAX > 1)
429	CurrentBar = &(BarList);	243	CurrentBar = & (BarList);
430	# endif /* (MENUBAR_MAX > 1) */	244	# endif /* (MENUBAR_MAX > 1) */
431	#endif	245	#endif
432		246
433	return true;	247	return true;
434	}	248	}
435		249
436	void	250	void
437	rxvt_term::init_secondary ()	251	rxvt_term::init_secondary ()
438	{	252	{
439	int i;	253	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		254
456	/*	255	/*
457	* Close all unused file descriptors	256	* Close all unused file descriptors
458	* We don't want them, we don't need them.	257	* We don't want them, we don't need them.
459	*/	258	*/
…		…
475	{	274	{
476	#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */	275	#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
477	if (i == 4 || i == 7)	276	if (i == 4 || i == 7)
478	continue;	277	continue;
479	#endif	278	#endif
480	close(i);	279	close (i);
481	}	280	}
482	#endif	281	#endif
483	}	282	}
484		283
485	/*----------------------------------------------------------------------*/	284	/*----------------------------------------------------------------------*/
…		…
492		291
493	/*	292	/*
494	* Look for -exec option. Find => split and make cmd_argv[] of command args	293	* Look for -exec option. Find => split and make cmd_argv[] of command args
495	*/	294	*/
496	for (r_argc = 0; r_argc < argc; r_argc++)	295	for (r_argc = 0; r_argc < argc; r_argc++)
497	if (!STRCMP (argv[r_argc], "-e") || !STRCMP(argv[r_argc], "-exec"))	296	if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
498	break;	297	break;
499		298
500	r_argv = (const char **)rxvt_malloc (sizeof(char *) * (r_argc + 1));	299	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
501		300
502	for (i = 0; i < r_argc; i++)	301	for (i = 0; i < r_argc; i++)
503	r_argv[i] = (const char *)argv[i];	302	r_argv[i] = (const char *)argv[i];
504		303
505	r_argv[i] = NULL;	304	r_argv[i] = NULL;
506		305
507	if (r_argc == argc)	306	if (r_argc == argc)
508	cmd_argv = NULL;	307	cmd_argv = NULL;
509	else	308	else
510	{	309	{
511	cmd_argv = (const char **)rxvt_malloc (sizeof(char *) * (argc - r_argc));	310	cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
512		311
513	for (i = 0; i < argc - r_argc - 1; i++)	312	for (i = 0; i < argc - r_argc - 1; i++)
514	cmd_argv[i] = (const char *)argv[i + r_argc + 1];	313	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515		314
516	cmd_argv[i] = NULL;	315	cmd_argv[i] = NULL;
517	}	316	}
518		317
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]);	318	rs[Rs_name] = rxvt_r_basename (argv[0]);
524		319
525	/*	320	/*
526	* Open display, get options/resources and create the window	321	* Open display, get options/resources and create the window
527	*/	322	*/
528	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	323	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
…		…
532	free (r_argv);	327	free (r_argv);
533		328
534	#ifdef LOCAL_X_IS_UNIX	329	#ifdef LOCAL_X_IS_UNIX
535	if (rs[Rs_display_name][0] == ':')	330	if (rs[Rs_display_name][0] == ':')
536	{	331	{
537	val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));	332	val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
538	STRCPY (val, "unix");	333	strcpy (val, "unix");
539	STRCAT (val, rs[Rs_display_name]);	334	strcat (val, rs[Rs_display_name]);
540	display = displays.get (val);	335	display = displays.get (val);
541	free (val);	336	free (val);
542	}	337	}
543	#endif	338	#endif
544		339
545	if (!display	340	if (!display
546	&& !(display = displays.get (rs[Rs_display_name])))	341	&& ! (display = displays.get (rs[Rs_display_name])))
547	{
548	rxvt_print_error ("can't open display %s", rs[Rs_display_name]);	342	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
549	exit (EXIT_FAILURE);
550	}
551		343
552	extract_resources (display->display, rs[Rs_name]);	344	extract_resources (display->display, rs[Rs_name]);
553		345
554	/*	346	/*
555	* set any defaults not already set	347	* set any defaults not already set
556	*/	348	*/
557	if (cmd_argv && cmd_argv[0])	349	if (cmd_argv && cmd_argv[0])
558	{	350	{
559	if (!rs[Rs_title])	351	if (!rs[Rs_title])
560	rs[Rs_title] = rxvt_r_basename(cmd_argv[0]);	352	rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);
561	if (!rs[Rs_iconName])	353	if (!rs[Rs_iconName])
562	rs[Rs_iconName] = rs[Rs_title];	354	rs[Rs_iconName] = rs[Rs_title];
563	}	355	}
564	else	356	else
565	{	357	{
…		…
567	rs[Rs_title] = rs[Rs_name];	359	rs[Rs_title] = rs[Rs_name];
568	if (!rs[Rs_iconName])	360	if (!rs[Rs_iconName])
569	rs[Rs_iconName] = rs[Rs_name];	361	rs[Rs_iconName] = rs[Rs_name];
570	}	362	}
571		363
572	if (rs[Rs_saveLines] && (i = atoi(rs[Rs_saveLines])) >= 0)	364	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
573	TermWin.saveLines = BOUND_POSITIVE_INT16(i);	365	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
574		366
575	#ifndef NO_FRILLS	367	#if ENABLE_FRILLS
576	if (rs[Rs_int_bwidth] && (i = atoi(rs[Rs_int_bwidth])) >= 0)	368	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
577	TermWin.int_bwidth = min(i, 100); /* arbitrary limit */	369	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
578	if (rs[Rs_ext_bwidth] && (i = atoi(rs[Rs_ext_bwidth])) >= 0)	370	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
579	TermWin.ext_bwidth = min(i, 100); /* arbitrary limit */	371	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
580	#endif	372	#endif
581		373
582	#ifndef NO_LINESPACE	374	#ifndef NO_LINESPACE
583	if (rs[Rs_lineSpace] && (i = atoi(rs[Rs_lineSpace])) >= 0)	375	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
584	TermWin.lineSpace = min(i, 100); /* arbitrary limit */	376	TermWin.lineSpace = min (i, 100); /* arbitrary limit */
585	#endif	377	#endif
586		378
587	#ifdef POINTER_BLANK	379	#ifdef POINTER_BLANK
588	if (rs[Rs_pointerBlankDelay] && (i = atoi(rs[Rs_pointerBlankDelay])) >= 0)	380	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
589	pointerBlankDelay = i;	381	pointerBlankDelay = i;
590	else	382	else
591	pointerBlankDelay = 2;	383	pointerBlankDelay = 2;
592	#endif	384	#endif
593		385
594	/* no point having a scrollbar without having any scrollback! */	386	/* no point having a scrollbar without having any scrollback! */
595	if (!TermWin.saveLines)	387	if (!TermWin.saveLines)
596	Options &= ~Opt_scrollBar;	388	options &= ~Opt_scrollBar;
597		389
598	#ifdef PRINTPIPE	390	#ifdef PRINTPIPE
599	if (!rs[Rs_print_pipe])	391	if (!rs[Rs_print_pipe])
600	rs[Rs_print_pipe] = PRINTPIPE;	392	rs[Rs_print_pipe] = PRINTPIPE;
601	#endif	393	#endif
602		394
603	if (!rs[Rs_cutchars])	395	if (!rs[Rs_cutchars])
604	rs[Rs_cutchars] = CUTCHARS;	396	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		397
618	#ifndef NO_BACKSPACE_KEY	398	#ifndef NO_BACKSPACE_KEY
619	if (!rs[Rs_backspace_key])	399	if (!rs[Rs_backspace_key])
620	# ifdef DEFAULT_BACKSPACE	400	# ifdef DEFAULT_BACKSPACE
621	key_backspace = DEFAULT_BACKSPACE;	401	key_backspace = DEFAULT_BACKSPACE;
622	# else	402	# else
623	key_backspace = "DEC"; /* can toggle between \010 or \177 */	403	key_backspace = "DEC"; /* can toggle between \010 or \177 */
624	# endif	404	# endif
625	else	405	else
626	{	406	{
627	val = STRDUP(rs[Rs_backspace_key]);	407	val = strdup (rs[Rs_backspace_key]);
628	rxvt_Str_trim(val);	408	rxvt_Str_trim (val);
629	rxvt_Str_escaped(val);	409	rxvt_Str_escaped (val);
630	key_backspace = val;	410	key_backspace = val;
631	}	411	}
632	#endif	412	#endif
633		413
634	#ifndef NO_DELETE_KEY	414	#ifndef NO_DELETE_KEY
…		…
638	# else	418	# else
639	key_delete = "\033[3~";	419	key_delete = "\033[3~";
640	# endif	420	# endif
641	else	421	else
642	{	422	{
643	val = STRDUP(rs[Rs_delete_key]);	423	val = strdup (rs[Rs_delete_key]);
644	rxvt_Str_trim(val);	424	rxvt_Str_trim (val);
645	rxvt_Str_escaped(val);	425	rxvt_Str_escaped (val);
646	key_delete = val;	426	key_delete = val;
647	}	427	}
648	#endif	428	#endif
649	if (rs[Rs_answerbackstring])	429	if (rs[Rs_answerbackstring])
650	{	430	{
651	rxvt_Str_trim((char *)rs[Rs_answerbackstring]);	431	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
652	rxvt_Str_escaped((char *)rs[Rs_answerbackstring]);	432	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	}	433	}
666		434
667	#ifdef HAVE_SCROLLBARS	435	#ifdef HAVE_SCROLLBARS
668	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],	436	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
669	rs[Rs_scrollBar_thickness]);
670	#endif	437	#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		438
678	#ifdef XTERM_REVERSE_VIDEO	439	#ifdef XTERM_REVERSE_VIDEO
679	/* this is how xterm implements reverseVideo */	440	/* this is how xterm implements reverseVideo */
680	if (Options & Opt_reverseVideo)	441	if (options & Opt_reverseVideo)
681	{	442	{
682	if (!rs[Rs_color + Color_fg])	443	if (!rs[Rs_color + Color_fg])
683	rs[Rs_color + Color_fg] = def_colorName[Color_bg];	444	rs[Rs_color + Color_fg] = def_colorName[Color_bg];
684	if (!rs[Rs_color + Color_bg])	445	if (!rs[Rs_color + Color_bg])
685	rs[Rs_color + Color_bg] = def_colorName[Color_fg];	446	rs[Rs_color + Color_bg] = def_colorName[Color_fg];
…		…
690	if (!rs[Rs_color + i])	451	if (!rs[Rs_color + i])
691	rs[Rs_color + i] = def_colorName[i];	452	rs[Rs_color + i] = def_colorName[i];
692		453
693	#ifndef XTERM_REVERSE_VIDEO	454	#ifndef XTERM_REVERSE_VIDEO
694	/* this is how we implement reverseVideo */	455	/* this is how we implement reverseVideo */
695	if (Options & Opt_reverseVideo)	456	if (options & Opt_reverseVideo)
696	SWAP_IT(rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);	457	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
697	#endif	458	#endif
698		459
699	/* convenient aliases for setting fg/bg to colors */	460	/* convenient aliases for setting fg/bg to colors */
700	color_aliases (Color_fg);	461	color_aliases (Color_fg);
701	color_aliases (Color_bg);	462	color_aliases (Color_bg);
702	#ifndef NO_CURSORCOLOR	463	#ifndef NO_CURSORCOLOR
703	color_aliases (Color_cursor);	464	color_aliases (Color_cursor);
704	color_aliases (Color_cursor2);	465	color_aliases (Color_cursor2);
705	#endif /* NO_CURSORCOLOR */	466	#endif /* NO_CURSORCOLOR */
706	color_aliases (Color_pointer);	467	color_aliases (Color_pointer_fg);
		468	color_aliases (Color_pointer_bg);
707	color_aliases (Color_border);	469	color_aliases (Color_border);
708	#ifndef NO_BOLD_UNDERLINE_REVERSE	470	#ifndef NO_BOLD_UNDERLINE_REVERSE
709	color_aliases (Color_BD);	471	color_aliases (Color_BD);
710	color_aliases (Color_UL);	472	color_aliases (Color_UL);
711	color_aliases (Color_RV);	473	color_aliases (Color_RV);
712	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	474	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
		475
		476	if (!rs[Rs_color + Color_border])
		477	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
713		478
714	return cmd_argv;	479	return cmd_argv;
715	}	480	}
716		481
717	/*----------------------------------------------------------------------*/	482	/*----------------------------------------------------------------------*/
…		…
724		489
725	#ifdef DISPLAY_IS_IP	490	#ifdef DISPLAY_IS_IP
726	/* Fixup display_name for export over pty to any interested terminal	491	/* 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	492	* 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	493	* (for the first non-loopback interface) that we get from
729	* rxvt_network_display(). This is more "name-resolution-portable", if you	494	* rxvt_network_display (). This is more "name-resolution-portable", if you
730	* will, and probably allows for faster x-client startup if your name	495	* 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	496	* server is beyond a slow link or overloaded at client startup. Of
732	* course that only helps the shell's child processes, not us.	497	* course that only helps the shell's child processes, not us.
733	*	498	*
734	* Giving out the display_name also affords a potential security hole	499	* Giving out the display_name also affords a potential security hole
…		…
736	val = rxvt_network_display (rs[Rs_display_name]);	501	val = rxvt_network_display (rs[Rs_display_name]);
737	rs[Rs_display_name] = (const char *)val;	502	rs[Rs_display_name] = (const char *)val;
738		503
739	if (val == NULL)	504	if (val == NULL)
740	#endif /* DISPLAY_IS_IP */	505	#endif /* DISPLAY_IS_IP */
741	val = XDisplayString(display->display);	506	val = XDisplayString (display->display);
742		507
743	if (rs[Rs_display_name] == NULL)	508	if (rs[Rs_display_name] == NULL)
744	rs[Rs_display_name] = val; /* use broken `:0' value */	509	rs[Rs_display_name] = val; /* use broken `:0' value */
745		510
746	i = STRLEN (val);	511	i = strlen (val);
747	env_display = (char *)rxvt_malloc ((i + 9) * sizeof(char));	512	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
748		513
749	sprintf (env_display, "DISPLAY=%s", val);	514	sprintf (env_display, "DISPLAY=%s", val);
750		515
751	/* avoiding the math library:	516	/* avoiding the math library:
752	* i = (int)(ceil(log10((unsigned int)TermWin.parent[0]))) */	517	* i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
753	for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)	518	for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
754	;	519	;
755	MAX_IT(i, 1);	520	MAX_IT (i, 1);
756	env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof(char));	521	env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
757		522
758	sprintf (env_windowid, "WINDOWID=%u",	523	sprintf (env_windowid, "WINDOWID=%u",
759	(unsigned int)TermWin.parent[0]);	524	(unsigned int)TermWin.parent[0]);
760		525
761	/* add entries to the environment:	526	/* add entries to the environment:
762	* @ DISPLAY: in case we started with -display	527	* @ DISPLAY: in case we started with -display
763	* @ WINDOWID: X window id number of the window	528	* @ WINDOWID: X window id number of the window
764	* @ COLORTERM: terminal sub-name and also indicates its color	529	* @ COLORTERM: terminal sub-name and also indicates its color
765	* @ TERM: terminal name	530	* @ TERM: terminal name
766	* @ TERMINFO: path to terminfo directory	531	* @ TERMINFO: path to terminfo directory
		532	* @ COLORFGBG: fg;bg color codes
767	*/	533	*/
768	putenv (env_display);	534	putenv (env_display);
769	putenv (env_windowid);	535	putenv (env_windowid);
		536	if (env_colorfgbg)
		537	putenv (env_colorfgbg);
770		538
771	#ifdef RXVT_TERMINFO	539	#ifdef RXVT_TERMINFO
772	putenv ("TERMINFO=" RXVT_TERMINFO);	540	putenv ("TERMINFO=" RXVT_TERMINFO);
773	#endif	541	#endif
774		542
…		…
777	else	545	else
778	putenv ("COLORTERM=" COLORTERMENVFULL);	546	putenv ("COLORTERM=" COLORTERMENVFULL);
779		547
780	if (rs[Rs_term_name] != NULL)	548	if (rs[Rs_term_name] != NULL)
781	{	549	{
782	env_term = (char *)rxvt_malloc ((STRLEN(rs[Rs_term_name]) + 6) * sizeof(char));	550	env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
783	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	551	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
784	putenv (env_term);	552	putenv (env_term);
785	}	553	}
786	else	554	else
787	putenv ("TERM=" TERMENV);	555	putenv ("TERM=" TERMENV);
…		…
802	void	570	void
803	rxvt_term::set_locale (const char *locale)	571	rxvt_term::set_locale (const char *locale)
804	{	572	{
805	#if HAVE_XSETLOCALE || HAVE_SETLOCALE	573	#if HAVE_XSETLOCALE || HAVE_SETLOCALE
806	free (this->locale);	574	free (this->locale);
807	this->locale = rxvt_strdup (setlocale (LC_CTYPE, ""));	575	this->locale = setlocale (LC_CTYPE, locale);
		576
		577	if (!this->locale)
		578	{
		579	if (*locale)
		580	{
		581	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
		582	setlocale (LC_CTYPE, "");
		583	}
		584	else
		585	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
		586
		587	this->locale = "";
		588	}
		589
		590
		591	this->locale = rxvt_strdup (this->locale);
		592	SET_LOCALE (this->locale);
		593	mbstate.reset ();
808	#endif	594	#endif
		595	#if 0
809	#if HAVE_NL_LANGINFO	596	#if HAVE_NL_LANGINFO
810	free (codeset);	597	free (codeset);
811	codeset = strdup (nl_langinfo (CODESET));	598	codeset = strdup (nl_langinfo (CODESET));
812	enc_utf8 = !STRCASECMP (codeset, "UTF-8")	599	enc_utf8 = !strcasecmp (codeset, "UTF-8")
813	|| !STRCASECMP (codeset, "UTF8");	600	|| !strcasecmp (codeset, "UTF8");
814	#else	601	#else
815	enc_utf8 = 1;	602	enc_utf8 = 1;
		603	#endif
816	#endif	604	#endif
817	}	605	}
818		606
819	void	607	void
820	rxvt_term::init_xlocale ()	608	rxvt_term::init_xlocale ()
821	{	609	{
822	#ifdef USE_XIM	610	#ifdef USE_XIM
823	if (!locale)	611	if (!locale)
824	rxvt_print_error ("Setting locale failed.");	612	rxvt_warn ("setting locale failed, working without locale support.\n");
825	else	613	else
826	{	614	{
827	Atom wmlocale;	615	Atom wmlocale;
828		616
829	wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);	617	wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
830	XChangeProperty (display->display, TermWin.parent[0], wmlocale,	618	XChangeProperty (display->display, TermWin.parent[0], wmlocale,
831	XA_STRING, 8, PropModeReplace,	619	XA_STRING, 8, PropModeReplace,
832	(unsigned char *)locale, STRLEN(locale));	620	(unsigned char *)locale, strlen (locale));
833		621
834	if (!XSupportsLocale ())	622	if (!XSupportsLocale ())
835	{	623	{
836	rxvt_print_error ("The locale is not supported by Xlib");	624	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
837	return;	625	return;
838	}	626	}
839		627
		628	im_ev.start (display);
		629
840	/* see if we can connect yet */	630	/* see if we can connect already */
841	rxvt_IMInstantiateCallback (display->display, NULL, NULL);	631	im_cb ();
842
843	/* To avoid Segmentation Fault in C locale: Solaris only? */
844	if (STRCMP (locale, "C"))
845	XRegisterIMInstantiateCallback (display->display, NULL, NULL, NULL,
846	rxvt_IMInstantiateCallback, NULL);
847	}	632	}
848	#endif	633	#endif
849	}	634	}
850		635
851	/*----------------------------------------------------------------------*/	636	/*----------------------------------------------------------------------*/
852	void	637	void
853	rxvt_term::init_command(const char *const *argv)	638	rxvt_term::init_command (const char *const *argv)
854	{	639	{
855	/*	640	/*
856	* Initialize the command connection.	641	* Initialize the command connection.
857	* This should be called after the X server connection is established.	642	* This should be called after the X server connection is established.
858	*/	643	*/
859	int i;	644	int i;
860		645
861	for (i = 0; i < NUM_XA; i++)	646	for (i = 0; i < NUM_XA; i++)
862	xa[i] = XInternAtom(display->display, xa_names[i], False);	647	xa[i] = XInternAtom (display->display, xa_names[i], False);
863		648
864	/* Enable delete window protocol */	649	/* Enable delete window protocol */
865	XSetWMProtocols (display->display, TermWin.parent[0],	650	XSetWMProtocols (display->display, TermWin.parent[0],
866	&(xa[XA_WMDELETEWINDOW]), 1);	651	& (xa[XA_WMDELETEWINDOW]), 1);
867		652
868	#ifdef USING_W11LIB	653	#ifdef USING_W11LIB
869	/* enable W11 callbacks */	654	/* enable W11 callbacks */
870	W11AddEventHandler (display->display, rxvt_W11_process_x_event);	655	W11AddEventHandler (display->display, rxvt_W11_process_x_event);
871	#endif	656	#endif
872		657
873	#ifdef META8_OPTION	658	#ifdef META8_OPTION
874	meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);	659	meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
875	#endif	660	#endif
876		661
877	get_ourmods ();	662	get_ourmods ();
878		663
879	if (!(Options & Opt_scrollTtyOutput))	664	if (!(options & Opt_scrollTtyOutput))
880	PrivateModes |= PrivMode_TtyOutputInh;	665	priv_modes |= PrivMode_TtyOutputInh;
881	if (Options & Opt_scrollTtyKeypress)	666	if (options & Opt_scrollTtyKeypress)
882	PrivateModes |= PrivMode_Keypress;	667	priv_modes |= PrivMode_Keypress;
883	if (!(Options & Opt_jumpScroll))	668	if (!(options & Opt_jumpScroll))
884	PrivateModes |= PrivMode_smoothScroll;	669	priv_modes |= PrivMode_smoothScroll;
885		670
886	#ifndef NO_BACKSPACE_KEY	671	#ifndef NO_BACKSPACE_KEY
887	if (STRCMP(key_backspace, "DEC") == 0)	672	if (strcmp (key_backspace, "DEC") == 0)
888	PrivateModes |= PrivMode_HaveBackSpace;	673	priv_modes |= PrivMode_HaveBackSpace;
889	#endif	674	#endif
890		675
891	/* add value for scrollBar */	676	/* add value for scrollBar */
892	if (scrollbar_visible ())	677	if (scrollbar_visible ())
893	{	678	{
894	PrivateModes |= PrivMode_scrollBar;	679	priv_modes |= PrivMode_scrollBar;
895	SavedModes |= PrivMode_scrollBar;	680	SavedModes |= PrivMode_scrollBar;
896	}	681	}
897	if (menubar_visible ())	682	if (menubar_visible ())
898	{	683	{
899	PrivateModes |= PrivMode_menuBar;	684	priv_modes |= PrivMode_menuBar;
900	SavedModes |= PrivMode_menuBar;	685	SavedModes |= PrivMode_menuBar;
901	}	686	}
902		687
903	#ifdef GREEK_SUPPORT
904	greek_init();
905	#endif
906
907	#ifdef CURSOR_BLINK	688	#ifdef CURSOR_BLINK
908	if (Options & Opt_cursorBlink)	689	if (options & Opt_cursorBlink)
909	(void)gettimeofday (&lastcursorchange, NULL);	690	(void)gettimeofday (&lastcursorchange, NULL);
910	#endif	691	#endif
911		692
912	if ((cmd_fd = run_command (argv)) < 0)	693	run_command (argv);
913	{
914	rxvt_print_error ("aborting");
915	exit (EXIT_FAILURE);
916	}
917	}	694	}
918		695
919	/*----------------------------------------------------------------------*/	696	/*----------------------------------------------------------------------*/
920	void	697	void
921	rxvt_term::Get_Colours ()	698	rxvt_term::Get_Colours ()
922	{	699	{
923	int i;	700	int i;
924		701
		702	#ifdef OFF_FOCUS_FADING
		703	pix_colors = pix_colors_focused;
		704	#endif
		705
925	for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++)	706	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
926	{	707	{
927	rxvt_color xcol;	708	rxvt_color xcol;
928		709
929	if (!rs[Rs_color + i])	710	if (!rs[Rs_color + i])
930	continue;	711	continue;
931		712
932	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))	713	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
933	{	714	{
934	#ifndef XTERM_REVERSE_VIDEO	715	#ifndef XTERM_REVERSE_VIDEO
935	if (i < 2 && (Options & Opt_reverseVideo))	716	if (i < 2 && (options & Opt_reverseVideo))
936	rs[Rs_color + i] = def_colorName[!i];	717	rs[Rs_color + i] = def_colorName[!i];
937	else	718	else
938	#endif	719	#endif
939	rs[Rs_color + i] = def_colorName[i];	720	rs[Rs_color + i] = def_colorName[i];
940		721
…		…
946	switch (i)	727	switch (i)
947	{	728	{
948	case Color_fg:	729	case Color_fg:
949	case Color_bg:	730	case Color_bg:
950	/* fatal: need bg/fg color */	731	/* fatal: need bg/fg color */
951	rxvt_print_error ("aborting");	732	rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
952	exit (EXIT_FAILURE);
953	/* NOTREACHED */	733	/* NOTREACHED */
954	break;	734	break;
955	#ifndef NO_CURSORCOLOR	735	#ifndef NO_CURSORCOLOR
956	case Color_cursor2:	736	case Color_cursor2:
957	xcol = PixColors[Color_fg];	737	xcol = pix_colors[Color_fg];
958	break;	738	break;
959	#endif /* ! NO_CURSORCOLOR */	739	#endif /* ! NO_CURSORCOLOR */
960	case Color_pointer:	740	case Color_pointer_fg:
961	xcol = PixColors[Color_fg];	741	xcol = pix_colors[Color_fg];
962	break;	742	break;
963	default:	743	default:
964	xcol = PixColors[Color_bg]; /* None */	744	xcol = pix_colors[Color_bg]; /* None */
965	break;	745	break;
966	}	746	}
967	}	747	}
968	}	748	}
969		749
970	PixColors[i] = xcol;	750	pix_colors[i] = xcol;
		751	#ifdef OFF_FOCUS_FADING
		752	if (rs[Rs_fade])
		753	pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
		754	#endif
971	SET_PIXCOLOR (i);	755	SET_PIXCOLOR (i);
972	}	756	}
973		757
974	if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer])	758	if (display->depth <= 2)
975	PixColors[Color_pointer] = PixColors[Color_fg];	759	{
976	if (XDEPTH <= 2 || !rs[Rs_color + Color_border])	760	if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
977	PixColors[Color_border] = PixColors[Color_fg];	761	if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
		762	if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
		763	}
978		764
979	/*	765	/*
980	* get scrollBar/menuBar shadow colors	766	* get scrollBar/menuBar shadow colors
981	*	767	*
982	* The calculations of topShadow/bottomShadow values are adapted	768	* The calculations of topShadow/bottomShadow values are adapted
983	* from the fvwm window manager.	769	* from the fvwm window manager.
984	*/	770	*/
985	#ifdef KEEP_SCROLLCOLOR	771	#ifdef KEEP_SCROLLCOLOR
986		772
987	if (XDEPTH <= 2)	773	if (display->depth <= 2)
988	{ /* Monochrome */	774	{ /* Monochrome */
989	PixColors[Color_scroll] = PixColors[Color_fg];	775	pix_colors[Color_scroll] = pix_colors[Color_fg];
990	PixColors[Color_topShadow] = PixColors[Color_bg];	776	pix_colors[Color_topShadow] = pix_colors[Color_bg];
991	PixColors[Color_bottomShadow] = PixColors[Color_bg];	777	pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
992	}	778	}
993	else	779	else
994	{	780	{
995	rxvt_color xcol[3];	781	rxvt_color xcol[2];
996	/* xcol[0] == white	782	/* xcol[0] == white
997	* xcol[1] == top shadow	783	* xcol[1] == top shadow
998	* xcol[2] == bot shadow */	784	* xcol[2] == bot shadow */
999		785
1000	xcol[1] = PixColors[Color_scroll];	786	xcol[1] = pix_colors[Color_scroll];
1001	# ifdef PREFER_24BIT
1002	xcol[0].set (display, 65535, 65535, 65535);	787	xcol[0].set (display, 65535, 65535, 65535);
1003	/* XFreeColors(display->display, XCMAP, &(xcol[0].pixel), 1, ~0); */
1004	# else
1005	xcol[0].set (display, WhitePixel (display->display, display->screen));
1006	# endif
1007		788
1008	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;	789	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1009		790
1010	xcol[0].get (display, pr0, pg0, pb0);	791	xcol[0].get (display, pr0, pg0, pb0);
1011	xcol[1].get (display, pr1, pg1, pb1);	792	xcol[1].get (display, pr1, pg1, pb1);
1012		793
1013	/* bottomShadowColor */
1014	if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2))
1015	xcol[2] = PixColors[Color_Black];
1016
1017	PixColors[Color_bottomShadow] = xcol[2];	794	pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1018		795
1019	/* topShadowColor */	796	/* topShadowColor */
1020	if (!xcol[1].set (display,	797	if (!xcol[1].set (display,
1021	min (pr0, max (pr0 / 5, pr1) * 7 / 5),	798	min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1022	min (pg0, max (pg0 / 5, pg1) * 7 / 5),	799	min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1023	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))	800	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1024	xcol[1] = PixColors[Color_White];	801	xcol[1] = pix_colors[Color_White];
1025		802
1026	PixColors[Color_topShadow] = xcol[1];	803	pix_colors[Color_topShadow] = xcol[1];
1027	}	804	}
1028	#endif /* KEEP_SCROLLCOLOR */	805	#endif /* KEEP_SCROLLCOLOR */
1029	}	806	}
1030		807
1031	/*----------------------------------------------------------------------*/	808	/*----------------------------------------------------------------------*/
1032	/* color aliases, fg/bg bright-bold */	809	/* color aliases, fg/bg bright-bold */
1033	void	810	void
1034	rxvt_term::color_aliases(int idx)	811	rxvt_term::color_aliases (int idx)
1035	{	812	{
1036	if (rs[Rs_color + idx] && isdigit (*(rs[Rs_color + idx])))	813	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
1037	{	814	{
1038	int i = atoi (rs[Rs_color + idx]);	815	int i = atoi (rs[Rs_color + idx]);
1039		816
1040	if (i >= 8 && i <= 15)	817	if (i >= 8 && i <= 15)
1041	{ /* bright colors */	818	{ /* bright colors */
1042	i -= 8;	819	i -= 8;
1043	#ifndef NO_BRIGHTCOLOR	820	#ifndef NO_BRIGHTCOLOR
1044	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	821	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1045	return;	822	return;
1046	#endif	823	#endif
1047
1048	}	824	}
1049		825
1050	if (i >= 0 && i <= 7) /* normal colors */	826	if (i >= 0 && i <= 7) /* normal colors */
1051	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	827	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1052	}	828	}
…		…
1071	};	847	};
1072		848
1073	requestedmeta = realmeta = realalt = 0;	849	requestedmeta = realmeta = realalt = 0;
1074	rsmod = rs[Rs_modifier];	850	rsmod = rs[Rs_modifier];
1075	if (rsmod	851	if (rsmod
1076	&& STRCASECMP(rsmod, "mod1") >= 0 && STRCASECMP(rsmod, "mod5") <= 0)	852	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1077	requestedmeta = rsmod[3] - '0';	853	requestedmeta = rsmod[3] - '0';
1078		854
1079	map = XGetModifierMapping(display->display);	855	map = XGetModifierMapping (display->display);
1080	kc = map->modifiermap;	856	kc = map->modifiermap;
1081	for (i = 1; i < 6; i++)	857	for (i = 1; i < 6; i++)
1082	{	858	{
1083	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */	859	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
1084	for (j = map->max_keypermod; j--; k++)	860	for (j = map->max_keypermod; j--; k++)
1085	{	861	{
1086	if (kc[k] == 0)	862	if (kc[k] == 0)
1087	break;	863	break;
1088	switch (XKeycodeToKeysym(display->display, kc[k], 0))	864	switch (XKeycodeToKeysym (display->display, kc[k], 0))
1089	{	865	{
1090	case XK_Num_Lock:	866	case XK_Num_Lock:
1091	ModNumLockMask = modmasks[i - 1];	867	ModNumLockMask = modmasks[i - 1];
1092	/* FALLTHROUGH */	868	/* FALLTHROUGH */
1093	default:	869	default:
1094	continue; /* for(;;) */	870	continue; /* for (;;) */
1095	case XK_Meta_L:	871	case XK_Meta_L:
1096	case XK_Meta_R:	872	case XK_Meta_R:
1097	cm = "meta";	873	cm = "meta";
1098	realmeta = i;	874	realmeta = i;
1099	break;	875	break;
…		…
1109	case XK_Hyper_L:	885	case XK_Hyper_L:
1110	case XK_Hyper_R:	886	case XK_Hyper_R:
1111	cm = "hyper";	887	cm = "hyper";
1112	break;	888	break;
1113	}	889	}
1114	if (rsmod && STRNCASECMP(rsmod, cm, STRLEN(cm)) == 0)	890	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1115	requestedmeta = i;	891	requestedmeta = i;
1116	}	892	}
1117	}	893	}
1118	XFreeModifiermap(map);	894	XFreeModifiermap (map);
1119	i = (requestedmeta ? requestedmeta	895	i = (requestedmeta ? requestedmeta
1120	: (realmeta ? realmeta	896	: (realmeta ? realmeta
1121	: (realalt ? realalt : 0)));	897	: (realalt ? realalt : 0)));
1122	if (i)	898	if (i)
1123	ModMetaMask = modmasks[i - 1];	899	ModMetaMask = modmasks[i - 1];
1124	}	900	}
1125		901
1126	/*----------------------------------------------------------------------*/	902	/*----------------------------------------------------------------------*/
1127	/* rxvt_Create_Windows() - Open and map the window */	903	/* rxvt_Create_Windows () - Open and map the window */
1128	void	904	void
1129	rxvt_term::create_windows (int argc, const char *const *argv)	905	rxvt_term::create_windows (int argc, const char *const *argv)
1130	{	906	{
1131	XClassHint classHint;	907	XClassHint classHint;
1132	XWMHints wmHint;	908	XWMHints wmHint;
		909	#if ENABLE_FRILLS
		910	Atom prop = None;
		911	MWMHints mwmhints;
		912	#endif
1133	XGCValues gcvalue;	913	XGCValues gcvalue;
1134	long vt_emask;	914	long vt_emask;
1135		915	XSetWindowAttributes attributes;
1136	XWindowAttributes gattr;	916	XWindowAttributes gattr;
1137		917
1138	if (Options & Opt_transparent)	918	if (options & Opt_transparent)
1139	{	919	{
1140	XGetWindowAttributes (display->display, RootWindow(display->display, display->screen), &gattr);	920	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);
1141	display->depth = gattr.depth; // doh //TODO, per-term not per-display?	921	display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1142	}	922	}
		923
		924	#if ENABLE_FRILLS
		925	if (options & Opt_borderLess)
		926	{
		927	prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);
		928
		929	if (prop == None)
		930	{
		931	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
		932	#ifdef PREFER_24BIT
		933	attributes.override_redirect = TRUE;
		934	#endif
		935	mwmhints.flags = 0;
		936	}
		937	else
		938	{
		939	mwmhints.flags = MWM_HINTS_DECORATIONS;
		940	mwmhints.decorations = 0;
		941	}
		942	}
		943	else
		944	{
		945	mwmhints.flags = 0;
		946	}
		947	#endif
1143		948
1144	/* grab colors before netscape does */	949	/* grab colors before netscape does */
1145	Get_Colours ();	950	Get_Colours ();
1146		951
1147	change_font (1, NULL);	952	if (!set_fonts ())
		953	rxvt_fatal ("unable to load base fontset, please specify one using -fn, aborting.\n");
		954
1148	window_calc (0, 0);	955	window_calc (0, 0);
1149	old_width = szHint.width;	956	old_width = szHint.width;
1150	old_height = szHint.height;	957	old_height = szHint.height;
1151		958
1152	/* parent window - reverse video so we can see placement errors
1153	* sub-window placement & size in rxvt_resize_subwindows()	959	/* sub-window placement & size in rxvt_resize_subwindows () */
1154	*/
1155		960
1156	#ifdef PREFER_24BIT	961	#ifdef PREFER_24BIT
1157	XSetWindowAttributes attributes;
1158
1159	attributes.background_pixel = PixColors[Color_fg];	962	attributes.background_pixel = pix_colors_focused[Color_border];
1160	attributes.border_pixel = PixColors[Color_border];	963	attributes.border_pixel = pix_colors_focused[Color_border];
1161	attributes.colormap = display->cmap;	964	attributes.colormap = display->cmap;
1162	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),	965	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1163	szHint.x, szHint.y,	966	szHint.x, szHint.y,
1164	szHint.width, szHint.height,	967	szHint.width, szHint.height,
1165	TermWin.ext_bwidth,	968	TermWin.ext_bwidth,
1166	display->depth, InputOutput,	969	display->depth, InputOutput,
1167	display->visual,	970	display->visual,
1168	CWBackPixel | CWBorderPixel | CWColormap, &attributes);	971	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1169	#else	972	#else
1170	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),	973	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1171	szHint.x, szHint.y,	974	szHint.x, szHint.y,
1172	szHint.width,	975	szHint.width, szHint.height,
1173	szHint.height,
1174	TermWin.ext_bwidth,	976	TermWin.ext_bwidth,
1175	PixColors[Color_border],	977	pix_colors_focused[Color_border],
1176	PixColors[Color_fg]);	978	pix_colors_focused[Color_border]);
1177	#endif	979	#endif
1178		980
1179	xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);	981	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1180	xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	982	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1181		983
1182	classHint.res_name = (char *)rs[Rs_name];	984	classHint.res_name = (char *)rs[Rs_name];
1183	classHint.res_class = (char *)APL_CLASS;	985	classHint.res_class = (char *)RESCLASS;
1184		986
1185	wmHint.flags = (InputHint | StateHint | WindowGroupHint);	987	wmHint.flags = InputHint | StateHint | WindowGroupHint;
1186	wmHint.input = True;	988	wmHint.input = True;
1187	wmHint.initial_state = (Options & Opt_iconic ? IconicState	989	wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1188	: NormalState);
1189	wmHint.window_group = TermWin.parent[0];	990	wmHint.window_group = TermWin.parent[0];
1190		991
1191	XSetWMProperties(display->display, TermWin.parent[0], NULL, NULL,	992	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,
1192	(char **)argv, argc, &szHint, &wmHint, &classHint);	993	(char **)argv, argc, &szHint, &wmHint, &classHint);
1193		994
		995	#if ENABLE_FRILLS
		996	long pid = getpid ();
		997
		998	XChangeProperty (display->display, TermWin.parent[0],
		999	display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,
		1000	PropModeReplace, (unsigned char *)&pid, 1);
		1001	#endif
		1002
1194	XSelectInput(display->display, TermWin.parent[0],	1003	XSelectInput (display->display, TermWin.parent[0],
1195	KeyPressMask	1004	KeyPressMask
1196	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1005	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1197	| KeyReleaseMask	1006	| KeyReleaseMask
1198	#endif	1007	#endif
1199	| FocusChangeMask | VisibilityChangeMask	1008	| FocusChangeMask | VisibilityChangeMask
		1009	| ExposureMask
1200	| StructureNotifyMask);	1010	| StructureNotifyMask);
1201	termwin_ev.start (display, TermWin.parent[0]);	1011	termwin_ev.start (display, TermWin.parent[0]);
1202		1012
		1013	#if ENABLE_FRILLS
		1014	if (mwmhints.flags)
		1015	{
		1016	prop = XInternAtom (display->display, "_MOTIF_WM_HINTS", False);
		1017	XChangeProperty (display->display, TermWin.parent[0], prop, prop, 32,
		1018	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
		1019	}
		1020	#endif
		1021
1203	/* vt cursor: Black-on-White is standard, but this is more popular */	1022	/* vt cursor: Black-on-White is standard, but this is more popular */
1204	TermWin_cursor = XCreateFontCursor(display->display, XC_xterm);	1023	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);
1205		1024
1206	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	1025	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1207	/* cursor (menuBar/scrollBar): Black-on-White */	1026	/* cursor (menuBar/scrollBar): Black-on-White */
1208	leftptr_cursor = XCreateFontCursor(display->display, XC_left_ptr);	1027	leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);
1209	#endif	1028	#endif
1210		1029
1211	#ifdef POINTER_BLANK	1030	#ifdef POINTER_BLANK
1212	{	1031	{
1213	XColor blackcolour;	1032	XColor blackcolour;
…		…
1220	XUnloadFont (display->display, f);	1039	XUnloadFont (display->display, f);
1221	}	1040	}
1222	#endif	1041	#endif
1223		1042
1224	/* the vt window */	1043	/* the vt window */
1225	TermWin.vt = XCreateSimpleWindow(display->display, TermWin.parent[0],	1044	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1226	window_vt_x, window_vt_y,	1045	window_vt_x,
		1046	window_vt_y,
1227	TermWin_TotalWidth(),	1047	TermWin_TotalWidth (),
1228	TermWin_TotalHeight(),	1048	TermWin_TotalHeight (),
1229	0,	1049	0,
1230	PixColors[Color_fg],	1050	pix_colors_focused[Color_fg],
1231	PixColors[Color_bg]);	1051	pix_colors_focused[Color_bg]);
1232
1233	#ifdef DEBUG_X	1052	#ifdef DEBUG_X
1234	XStoreName(display->display, TermWin.vt, "vt window");	1053	XStoreName (display->display, TermWin.vt, "vt window");
1235	#endif	1054	#endif
1236		1055
		1056	attributes.bit_gravity = NorthWestGravity;
		1057	XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
		1058
1237	vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask	1059	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1238	| PropertyChangeMask);	1060
		1061	pointer_unblank ();
1239		1062
1240	#ifdef POINTER_BLANK	1063	#ifdef POINTER_BLANK
1241	pointer_unblank ();
1242
1243	if ((Options & Opt_pointerBlank))	1064	if (options & Opt_pointerBlank)
1244	vt_emask |= PointerMotionMask;	1065	vt_emask |= PointerMotionMask;
1245	else	1066	else
1246	#endif	1067	#endif
1247	vt_emask |= (Button1MotionMask | Button3MotionMask);	1068	vt_emask |= Button1MotionMask | Button3MotionMask;
1248		1069
1249	XSelectInput(display->display, TermWin.vt, vt_emask);	1070	XSelectInput (display->display, TermWin.vt, vt_emask);
1250	vt_ev.start (display, TermWin.vt);	1071	vt_ev.start (display, TermWin.vt);
1251		1072
1252	#if defined(MENUBAR) && (MENUBAR_MAX > 1)	1073	#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1253	if (menuBar_height())	1074	if (menuBar_height ())
1254	{	1075	{
1255	menuBar.win = XCreateSimpleWindow(display->display, TermWin.parent[0],	1076	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1256	window_vt_x, 0,	1077	window_vt_x, 0,
1257	TermWin_TotalWidth(),	1078	TermWin_TotalWidth (),
1258	menuBar_TotalHeight(),	1079	menuBar_TotalHeight (),
1259	0,	1080	0,
1260	PixColors[Color_fg],	1081	pix_colors_focused[Color_fg],
1261	PixColors[Color_scroll]);	1082	pix_colors_focused[Color_scroll]);
		1083
1262	#ifdef DEBUG_X	1084	#ifdef DEBUG_X
1263	XStoreName(display->display, menuBar.win, "menubar");	1085	XStoreName (display->display, menuBar.win, "menubar");
1264	#endif	1086	#endif
1265		1087
		1088	menuBar.drawable = new rxvt_drawable (display, menuBar.win);
		1089
1266	XDefineCursor(display->display, menuBar.win, pointer_leftptr);	1090	XDefineCursor (display->display, menuBar.win,
		1091	XCreateFontCursor (display->display, XC_left_ptr));
1267		1092
1268	XSelectInput(display->display, menuBar.win,	1093	XSelectInput (display->display, menuBar.win,
1269	(ExposureMask | ButtonPressMask | ButtonReleaseMask	1094	(ExposureMask | ButtonPressMask | ButtonReleaseMask
1270	| Button1MotionMask));	1095	| Button1MotionMask));
1271	menubar_ev.start (display, menuBar.win);	1096	menubar_ev.start (display, menuBar.win);
1272	}	1097	}
1273	#endif	1098	#endif
1274		1099
1275	#ifdef XPM_BACKGROUND	1100	#ifdef XPM_BACKGROUND
1276	if (rs[Rs_backgroundPixmap] != NULL	1101	if (rs[Rs_backgroundPixmap] != NULL
1277	&& !(Options & Opt_transparent))	1102	&& ! (options & Opt_transparent))
1278	{	1103	{
1279	const char *p = rs[Rs_backgroundPixmap];	1104	const char *p = rs[Rs_backgroundPixmap];
1280		1105
1281	if ((p = STRCHR(p, ';')) != NULL)	1106	if ((p = strchr (p, ';')) != NULL)
1282	{	1107	{
1283	p++;	1108	p++;
1284	scale_pixmap (p);	1109	scale_pixmap (p);
1285	}	1110	}
		1111
1286	set_bgPixmap (rs[Rs_backgroundPixmap]);	1112	set_bgPixmap (rs[Rs_backgroundPixmap]);
1287	scr_touch (True);	1113	scr_touch (true);
1288	}	1114	}
1289	#endif	1115	#endif
1290		1116
1291	/* graphics context for the vt window */	1117	/* graphics context for the vt window */
1292	gcvalue.foreground = PixColors[Color_fg];	1118	gcvalue.foreground = pix_colors[Color_fg];
1293	gcvalue.background = PixColors[Color_bg];	1119	gcvalue.background = pix_colors[Color_bg];
1294	gcvalue.graphics_exposures = 1;	1120	gcvalue.graphics_exposures = 1;
1295	TermWin.gc = XCreateGC(display->display, TermWin.vt,	1121	TermWin.gc = XCreateGC (display->display, TermWin.vt,
1296	GCForeground | GCBackground	1122	GCForeground | GCBackground | GCGraphicsExposures,
1297	| GCGraphicsExposures, &gcvalue);	1123	&gcvalue);
		1124
		1125	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1298		1126
1299	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)	1127	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1300	gcvalue.foreground = PixColors[Color_topShadow];	1128	gcvalue.foreground = pix_colors[Color_topShadow];
1301	topShadowGC = XCreateGC(display->display, TermWin.vt,	1129	topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1302	GCForeground, &gcvalue);
1303	gcvalue.foreground = PixColors[Color_bottomShadow];	1130	gcvalue.foreground = pix_colors[Color_bottomShadow];
1304	botShadowGC = XCreateGC(display->display, TermWin.vt,	1131	botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1305	GCForeground, &gcvalue);	1132	gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1306	gcvalue.foreground = PixColors[(XDEPTH <= 2 ? Color_fg
1307	: Color_scroll)];
1308	scrollbarGC = XCreateGC(display->display, TermWin.vt,	1133	scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1309	GCForeground, &gcvalue);	1134	#endif
		1135
		1136	#ifdef OFF_FOCUS_FADING
		1137	// initially we are in unfocused state
		1138	if (rs[Rs_fade])
		1139	pix_colors = pix_colors_unfocused;
		1140	#endif
		1141
		1142	scr_recolour ();
		1143	}
		1144
		1145	/* ------------------------------------------------------------------------- *
		1146	* GET TTY CURRENT STATE *
		1147	* ------------------------------------------------------------------------- */
		1148	void
		1149	rxvt_get_ttymode (ttymode_t *tio, int erase)
		1150	{
		1151	#ifdef HAVE_TERMIOS_H
		1152	/*
		1153	* standard System V termios interface
		1154	*/
		1155	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
		1156	{
		1157	/* return error - use system defaults */
		1158	tio->c_cc[VINTR] = CINTR;
		1159	tio->c_cc[VQUIT] = CQUIT;
		1160	tio->c_cc[VERASE] = CERASE;
		1161	tio->c_cc[VKILL] = CKILL;
		1162	tio->c_cc[VSTART] = CSTART;
		1163	tio->c_cc[VSTOP] = CSTOP;
		1164	tio->c_cc[VSUSP] = CSUSP;
		1165	# ifdef VDSUSP
		1166
		1167	tio->c_cc[VDSUSP] = CDSUSP;
1310	#endif	1168	# endif
		1169	# ifdef VREPRINT
		1170
		1171	tio->c_cc[VREPRINT] = CRPRNT;
		1172	# endif
		1173	# ifdef VDISCRD
		1174
		1175	tio->c_cc[VDISCRD] = CFLUSH;
		1176	# endif
		1177	# ifdef VWERSE
		1178
		1179	tio->c_cc[VWERSE] = CWERASE;
		1180	# endif
		1181	# ifdef VLNEXT
		1182
		1183	tio->c_cc[VLNEXT] = CLNEXT;
		1184	# endif
		1185
		1186	}
		1187	tio->c_cc[VEOF] = CEOF;
		1188	tio->c_cc[VEOL] = VDISABLE;
		1189	# ifdef VEOL2
		1190
		1191	tio->c_cc[VEOL2] = VDISABLE;
		1192	# endif
		1193	# ifdef VSWTC
		1194
		1195	tio->c_cc[VSWTC] = VDISABLE;
		1196	# endif
		1197	# ifdef VSWTCH
		1198
		1199	tio->c_cc[VSWTCH] = VDISABLE;
		1200	# endif
		1201	# if VMIN != VEOF
		1202
		1203	tio->c_cc[VMIN] = 1;
		1204	# endif
		1205	# if VTIME != VEOL
		1206
		1207	tio->c_cc[VTIME] = 0;
		1208	# endif
		1209
		1210	if (erase != -1)
		1211	tio->c_cc[VERASE] = (char)erase;
		1212
		1213	/* input modes */
		1214	tio->c_iflag = (BRKINT | IGNPAR | ICRNL
		1215	# ifdef IMAXBEL
		1216	| IMAXBEL
		1217	# endif
		1218	| IXON);
		1219
		1220	/* output modes */
		1221	tio->c_oflag = (OPOST | ONLCR);
		1222
		1223	/* control modes */
		1224	tio->c_cflag = (CS8 | CREAD);
		1225
		1226	/* line discipline modes */
		1227	tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
		1228	# if defined (ECHOCTL) && defined (ECHOKE)
		1229	| ECHOCTL | ECHOKE
		1230	# endif
		1231	| ECHOE | ECHOK);
		1232	# else /* HAVE_TERMIOS_H */
		1233
		1234	/*
		1235	* sgtty interface
		1236	*/
		1237
		1238	/* get parameters -- gtty */
		1239	if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
		1240	{
		1241	tio->sg.sg_erase = CERASE; /* ^H */
		1242	tio->sg.sg_kill = CKILL; /* ^U */
		1243	}
		1244	if (erase != -1)
		1245	tio->sg.sg_erase = (char)erase;
		1246
		1247	tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
		1248
		1249	/* get special characters */
		1250	if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
		1251	{
		1252	tio->tc.t_intrc = CINTR; /* ^C */
		1253	tio->tc.t_quitc = CQUIT; /* ^\ */
		1254	tio->tc.t_startc = CSTART; /* ^Q */
		1255	tio->tc.t_stopc = CSTOP; /* ^S */
		1256	tio->tc.t_eofc = CEOF; /* ^D */
		1257	tio->tc.t_brkc = -1;
		1258	}
		1259	/* get local special chars */
		1260	if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
		1261	{
		1262	tio->lc.t_suspc = CSUSP; /* ^Z */
		1263	tio->lc.t_dsuspc = CDSUSP; /* ^Y */
		1264	tio->lc.t_rprntc = CRPRNT; /* ^R */
		1265	tio->lc.t_flushc = CFLUSH; /* ^O */
		1266	tio->lc.t_werasc = CWERASE; /* ^W */
		1267	tio->lc.t_lnextc = CLNEXT; /* ^V */
		1268	}
		1269	/* get line discipline */
		1270	ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
		1271	# ifdef NTTYDISC
		1272
		1273	tio->line = NTTYDISC;
		1274	# endif /* NTTYDISC */
		1275
		1276	tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
		1277	#endif /* HAVE_TERMIOS_H */
		1278
		1279	/*
		1280	* Debugging
		1281	*/
		1282	#ifdef DEBUG_TTYMODE
		1283	#ifdef HAVE_TERMIOS_H
		1284	/* c_iflag bits */
		1285	fprintf (stderr, "Input flags\n");
		1286
		1287	/* cpp token stringize doesn't work on all machines <sigh> */
		1288	# define FOO(flag,name) \
		1289	if ((tio->c_iflag) & flag) \
		1290	fprintf (stderr, "%s ", name)
		1291
		1292	/* c_iflag bits */
		1293	FOO (IGNBRK, "IGNBRK");
		1294	FOO (BRKINT, "BRKINT");
		1295	FOO (IGNPAR, "IGNPAR");
		1296	FOO (PARMRK, "PARMRK");
		1297	FOO (INPCK, "INPCK");
		1298	FOO (ISTRIP, "ISTRIP");
		1299	FOO (INLCR, "INLCR");
		1300	FOO (IGNCR, "IGNCR");
		1301	FOO (ICRNL, "ICRNL");
		1302	FOO (IXON, "IXON");
		1303	FOO (IXOFF, "IXOFF");
		1304	# ifdef IUCLC
		1305
		1306	FOO (IUCLC, "IUCLC");
		1307	# endif
		1308	# ifdef IXANY
		1309
		1310	FOO (IXANY, "IXANY");
		1311	# endif
		1312	# ifdef IMAXBEL
		1313
		1314	FOO (IMAXBEL, "IMAXBEL");
		1315	# endif
		1316
		1317	fprintf (stderr, "\n");
		1318
		1319	# undef FOO
		1320	# define FOO(entry, name) \
		1321	fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
		1322
		1323	FOO (VINTR, "VINTR");
		1324	FOO (VQUIT, "VQUIT");
		1325	FOO (VERASE, "VERASE");
		1326	FOO (VKILL, "VKILL");
		1327	FOO (VEOF, "VEOF");
		1328	FOO (VEOL, "VEOL");
		1329	# ifdef VEOL2
		1330
		1331	FOO (VEOL2, "VEOL2");
		1332	# endif
		1333	# ifdef VSWTC
		1334
		1335	FOO (VSWTC, "VSWTC");
		1336	# endif
		1337	# ifdef VSWTCH
		1338
		1339	FOO (VSWTCH, "VSWTCH");
		1340	# endif
		1341
		1342	FOO (VSTART, "VSTART");
		1343	FOO (VSTOP, "VSTOP");
		1344	FOO (VSUSP, "VSUSP");
		1345	# ifdef VDSUSP
		1346
		1347	FOO (VDSUSP, "VDSUSP");
		1348	# endif
		1349	# ifdef VREPRINT
		1350
		1351	FOO (VREPRINT, "VREPRINT");
		1352	# endif
		1353	# ifdef VDISCRD
		1354
		1355	FOO (VDISCRD, "VDISCRD");
		1356	# endif
		1357	# ifdef VWERSE
		1358
		1359	FOO (VWERSE, "VWERSE");
		1360	# endif
		1361	# ifdef VLNEXT
		1362
		1363	FOO (VLNEXT, "VLNEXT");
		1364	# endif
		1365
		1366	fprintf (stderr, "\n");
		1367	# undef FOO
		1368	# endif /* HAVE_TERMIOS_H */
		1369	#endif /* DEBUG_TTYMODE */
1311	}	1370	}
1312		1371
1313	/*----------------------------------------------------------------------*/	1372	/*----------------------------------------------------------------------*/
1314	/*	1373	/*
1315	* Run the command in a subprocess and return a file descriptor for the	1374	* Run the command in a subprocess and return a file descriptor for the
1316	* master end of the pseudo-teletype pair with the command talking to	1375	* master end of the pseudo-teletype pair with the command talking to
1317	* the slave.	1376	* the slave.
1318	*/	1377	*/
1319	int	1378	void
1320	rxvt_term::run_command (const char *const *argv)	1379	rxvt_term::run_command (const char *const *argv)
1321	{	1380	{
1322	int cfd, er;	1381	int er;
1323		1382
1324	/* get master (pty) */	1383	if (!pty.get ())
1325	if ((cfd = rxvt_get_pty (&(tty_fd), &(ttydev))) < 0)	1384	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1326	{
1327	rxvt_print_error("can't open pseudo-tty");
1328	return -1;
1329	}
1330		1385
1331	fcntl (cfd, F_SETFL, O_NONBLOCK);
1332
1333	/* get slave (tty) */
1334	if (tty_fd < 0)
1335	{
1336	#ifndef NO_SETOWNER_TTYDEV
1337	privileged_ttydev (SAVE);
1338	#endif
1339
1340	if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1341	{
1342	close(cfd);
1343	rxvt_print_error("can't open slave tty %s", ttydev);
1344	return -1;
1345	}
1346	}
1347	#ifndef NO_BACKSPACE_KEY	1386	#ifndef NO_BACKSPACE_KEY
1348	if (key_backspace[0] && !key_backspace[1])	1387	if (key_backspace[0] && !key_backspace[1])
1349	er = key_backspace[0];	1388	er = key_backspace[0];
1350	else if (STRCMP(key_backspace, "DEC") == 0)	1389	else if (strcmp (key_backspace, "DEC") == 0)
1351	er = '\177'; /* the initial state anyway */	1390	er = '\177'; /* the initial state anyway */
1352	else	1391	else
1353	#endif	1392	#endif
1354
1355	er = -1;	1393	er = -1;
1356		1394
1357	rxvt_get_ttymode (&(tio), er);	1395	rxvt_get_ttymode (&tio, er);
		1396
		1397	/* set initial window size */
		1398	tt_winch ();
		1399
		1400	sw_chld.start (SIGCHLD);
1358		1401
1359	#ifndef __QNX__	1402	#ifndef __QNX__
1360	/* spin off the command interpreter */	1403	/* spin off the command interpreter */
1361	switch (cmd_pid = fork ())	1404	switch (cmd_pid = fork ())
1362	{	1405	{
1363	case -1:	1406	case -1:
1364	rxvt_print_error("can't fork");	1407	rxvt_fatal ("can't fork, aborting.\n");
1365	return -1;
1366	case 0:	1408	case 0:
1367	close (cfd); /* only keep tty_fd and STDERR open */	1409	init_env ();
1368		1410
1369	if (rxvt_control_tty (tty_fd, ttydev) < 0)	1411	if (!pty.make_controlling_tty ())
1370	rxvt_print_error ("could not obtain control of tty");	1412	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1371	else	1413	else
1372	{	1414	{
1373	/* Reopen stdin, stdout and stderr over the tty file descriptor */	1415	/* Reopen stdin, stdout and stderr over the tty file descriptor */
1374	dup2 (tty_fd, STDIN_FILENO);	1416	dup2 (pty.tty, STDIN_FILENO);
1375	dup2 (tty_fd, STDOUT_FILENO);	1417	dup2 (pty.tty, STDOUT_FILENO);
1376	dup2 (tty_fd, STDERR_FILENO);	1418	dup2 (pty.tty, STDERR_FILENO);
1377		1419
1378	if (tty_fd > 2)	1420	// close all our file handles that we do no longer need
1379	close (tty_fd);	1421	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
		1422	{
		1423	if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
		1424	if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
		1425	}
1380		1426
1381	run_child (argv);	1427	run_child (argv);
		1428	fprintf (stderr, "%s: unable to exec child.", RESNAME);
1382	}	1429	}
		1430
1383	exit (EXIT_FAILURE);	1431	_exit (EXIT_FAILURE);
1384	/* NOTREACHED */	1432
1385	default:	1433	default:
1386	{	1434	{
1387	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)	1435	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1388	int fdstdin;	1436	int fdstdin;
1389		1437
1390	fdstdin = dup (STDIN_FILENO);	1438	fdstdin = dup (STDIN_FILENO);
1391	dup2 (tty_fd, STDIN_FILENO);	1439	dup2 (pty.tty, STDIN_FILENO);
1392	#endif	1440	#endif
1393		1441
1394	#ifdef UTMP_SUPPORT	1442	#ifdef UTMP_SUPPORT
1395	privileged_utmp (SAVE);	1443	privileged_utmp (SAVE);
1396	#endif	1444	#endif
…		…
1398	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)	1446	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1399		1447
1400	dup2 (fdstdin, STDIN_FILENO);	1448	dup2 (fdstdin, STDIN_FILENO);
1401	close (fdstdin);	1449	close (fdstdin);
1402	#endif	1450	#endif
1403
1404	}	1451	}
		1452
1405	close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */	1453	pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1406	break;	1454	break;
1407	}	1455	}
1408	#else /* __QNX__ uses qnxspawn() */	1456	#else /* __QNX__ uses qnxspawn () */
1409	fchmod (tty_fd, 0622);	1457	fchmod (pty.tty, 0622);
1410	fcntl (tty_fd, F_SETFD, FD_CLOEXEC);	1458	fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1411	fcntl (cfd, F_SETFD, FD_CLOEXEC);	1459	fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1412		1460
1413	if (run_child (argv) == -1)	1461	if (run_child (argv) == -1)
1414	exit (EXIT_FAILURE);	1462	exit (EXIT_FAILURE);
1415	#endif	1463	#endif
1416
1417	return cfd;
1418	}	1464	}
1419		1465
1420	/* ------------------------------------------------------------------------- *	1466	/* ------------------------------------------------------------------------- *
1421	* CHILD PROCESS OPERATIONS *	1467	* CHILD PROCESS OPERATIONS *
1422	* ------------------------------------------------------------------------- */	1468	* ------------------------------------------------------------------------- */
…		…
1427	int	1473	int
1428	rxvt_term::run_child (const char *const *argv)	1474	rxvt_term::run_child (const char *const *argv)
1429	{	1475	{
1430	char *login;	1476	char *login;
1431		1477
1432	SET_TTYMODE (STDIN_FILENO, &(tio)); /* init terminal attributes */	1478	SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1433		1479
1434	if (Options & Opt_console)	1480	if (options & Opt_console)
1435	{ /* be virtual console, fail silently */	1481	{ /* be virtual console, fail silently */
1436	#ifdef TIOCCONS	1482	#ifdef TIOCCONS
1437	unsigned int on = 1;	1483	unsigned int on = 1;
1438		1484
1439	ioctl (STDIN_FILENO, TIOCCONS, &on);	1485	ioctl (STDIN_FILENO, TIOCCONS, &on);
1440	#elif defined (SRIOCSREDIR)	1486	#elif defined (SRIOCSREDIR)
1441	int fd;	1487	int fd;
1442		1488
1443	fd = open (CONSOLE, O_WRONLY, 0);	1489	fd = open (CONSOLE, O_WRONLY, 0);
1444	if (fd >= 0)	1490	if (fd >= 0)
1445	{
1446	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)	1491	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1447	close (fd);	1492	close (fd);
1448	}
1449	#endif /* SRIOCSREDIR */	1493	#endif /* SRIOCSREDIR */
1450
1451	}	1494	}
1452		1495
1453	/* reset signals and spin off the command interpreter */	1496	/* reset signals and spin off the command interpreter */
1454	signal (SIGINT, SIG_DFL);	1497	signal (SIGINT, SIG_DFL);
1455	signal (SIGQUIT, SIG_DFL);	1498	signal (SIGQUIT, SIG_DFL);
1456	signal (SIGCHLD, SIG_DFL);	1499	signal (SIGCHLD, SIG_DFL);
		1500	signal (SIGHUP, SIG_DFL);
		1501	signal (SIGPIPE, SIG_DFL);
1457	/*	1502	/*
1458	* mimick login's behavior by disabling the job control signals	1503	* mimick login's behavior by disabling the job control signals
1459	* a shell that wants them can turn them back on	1504	* a shell that wants them can turn them back on
1460	*/	1505	*/
1461	#ifdef SIGTSTP	1506	#ifdef SIGTSTP
1462	signal (SIGTSTP, SIG_IGN);	1507	signal (SIGTSTP, SIG_IGN);
1463	signal (SIGTTIN, SIG_IGN);	1508	signal (SIGTTIN, SIG_IGN);
1464	signal (SIGTTOU, SIG_IGN);	1509	signal (SIGTTOU, SIG_IGN);
1465	#endif /* SIGTSTP */	1510	#endif /* SIGTSTP */
1466		1511
1467	/* set window size */
1468	struct winsize ws;
1469
1470	ws.ws_col = TermWin.ncol;
1471	ws.ws_row = TermWin.nrow;
1472	ws.ws_xpixel = ws.ws_ypixel = 0;
1473	(void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1474
1475	// unblock signals (signals are blocked by iom.C	1512	// unblock signals (signals are blocked by iom.C
1476	sigset_t ss;	1513	sigset_t ss;
1477	sigemptyset (&ss);	1514	sigemptyset (&ss);
1478	sigprocmask (SIG_SETMASK, &ss, 0);	1515	sigprocmask (SIG_SETMASK, &ss, 0);
1479		1516
…		…
1483	{	1520	{
1484	# ifdef DEBUG_CMD	1521	# ifdef DEBUG_CMD
1485	int i;	1522	int i;
1486		1523
1487	for (i = 0; argv[i]; i++)	1524	for (i = 0; argv[i]; i++)
1488	fprintf(stderr, "argv [%d] = \"%s\"\n", i, argv[i]);	1525	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1489	# endif	1526	# endif
1490		1527
1491	execvp(argv[0], (char *const *)argv);	1528	execvp (argv[0], (char *const *)argv);
1492	/* no error message: STDERR is closed! */	1529	/* no error message: STDERR is closed! */
1493	}	1530	}
1494	else	1531	else
1495	{	1532	{
1496	const char *argv0, *shell;	1533	const char *argv0, *shell;
1497		1534
1498	if ((shell = getenv("SHELL")) == NULL || *shell == '\0')	1535	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1499	shell = "/bin/sh";	1536	shell = "/bin/sh";
1500		1537
1501	argv0 = (const char *)rxvt_r_basename(shell);	1538	argv0 = (const char *)rxvt_r_basename (shell);
		1539
1502	if (Options & Opt_loginShell)	1540	if (options & Opt_loginShell)
1503	{	1541	{
1504	login = (char *)rxvt_malloc((STRLEN(argv0) + 2) * sizeof(char));	1542	login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
1505		1543
1506	login[0] = '-';	1544	login[0] = '-';
1507	STRCPY(&login[1], argv0);	1545	strcpy (&login[1], argv0);
1508	argv0 = login;	1546	argv0 = login;
1509	}	1547	}
1510	execlp(shell, argv0, NULL);	1548	execlp (shell, argv0, NULL);
1511	/* no error message: STDERR is closed! */	1549	/* no error message: STDERR is closed! */
1512	}	1550	}
1513		1551
1514	#else /* __QNX__ uses qnxspawn() */	1552	#else /* __QNX__ uses qnxspawn () */
1515		1553
1516	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };	1554	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1517	char *command = NULL, fullcommand[_MAX_PATH];	1555	char *command = NULL, fullcommand[_MAX_PATH];
1518	char **arg_v, *arg_a[2] = { NULL, NULL };	1556	char **arg_v, *arg_a[2] = { NULL, NULL };
1519		1557
1520	if (argv != NULL)	1558	if (argv != NULL)
1521	{	1559	{
1522	if (access(argv[0], X_OK) == -1)	1560	if (access (argv[0], X_OK) == -1)
1523	{	1561	{
1524	if (STRCHR(argv[0], '/') == NULL)	1562	if (strchr (argv[0], '/') == NULL)
1525	{	1563	{
1526	searchenv(argv[0], "PATH", fullcommand);	1564	searchenv (argv[0], "PATH", fullcommand);
		1565
1527	if (fullcommand[0] != '\0')	1566	if (fullcommand[0] != '\0')
1528	command = fullcommand;	1567	command = fullcommand;
1529	}	1568	}
		1569
1530	if (access(command, X_OK) == -1)	1570	if (access (command, X_OK) == -1)
1531	return -1;	1571	return -1;
1532	}	1572	}
1533	else	1573	else
1534	command = argv[0];	1574	command = argv[0];
		1575
1535	arg_v = argv;	1576	arg_v = argv;
1536	}	1577	}
1537	else	1578	else
1538	{	1579	{
1539	if ((command = getenv("SHELL")) == NULL || *command == '\0')	1580	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1540	command = "/bin/sh";	1581	command = "/bin/sh";
1541		1582
1542	arg_a[0] = my_basename(command);	1583	arg_a[0] = my_basename (command);
		1584
1543	if (Options & Opt_loginShell)	1585	if (options & Opt_loginShell)
1544	{	1586	{
1545	login = rxvt_malloc((STRLEN(arg_a[0]) + 2) * sizeof(char));	1587	login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1546		1588
1547	login[0] = '-';	1589	login[0] = '-';
1548	STRCPY(&login[1], arg_a[0]);	1590	strcpy (&login[1], arg_a[0]);
1549	arg_a[0] = login;	1591	arg_a[0] = login;
1550	}	1592	}
		1593
1551	arg_v = arg_a;	1594	arg_v = arg_a;
1552	}	1595	}
		1596
1553	iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;	1597	iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1554	cmd_pid = qnx_spawn(0, 0, 0, -1, -1,	1598	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1555	_SPAWN_SETSID | _SPAWN_TCSETPGRP,	1599	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
1556	command, arg_v, environ, iov_a, 0);	1600	command, arg_v, environ, iov_a, 0);
1557	if (login)	1601	if (login)
1558	free(login);	1602	free (login);
1559		1603
1560	close(tty_fd);	1604	pty.close_tty ();
1561	return cmd_fd;	1605	return pty.pty;
1562
1563	#endif	1606	#endif
		1607
1564	return -1;	1608	return -1;
1565	}	1609	}
1566		1610
1567	/* ------------------------------------------------------------------------- *
1568	* GET TTY CURRENT STATE *
1569	* ------------------------------------------------------------------------- */
1570	/* rxvt_get_ttymode() */
1571	/* EXTPROTO */
1572	void
1573	rxvt_get_ttymode(ttymode_t *tio, int erase)
1574	{
1575	#ifdef HAVE_TERMIOS_H
1576	/*
1577	* standard System V termios interface
1578	*/
1579	if (GET_TERMIOS(STDIN_FILENO, tio) < 0)
1580	{
1581	/* return error - use system defaults */
1582	tio->c_cc[VINTR] = CINTR;
1583	tio->c_cc[VQUIT] = CQUIT;
1584	tio->c_cc[VERASE] = CERASE;
1585	tio->c_cc[VKILL] = CKILL;
1586	tio->c_cc[VSTART] = CSTART;
1587	tio->c_cc[VSTOP] = CSTOP;
1588	tio->c_cc[VSUSP] = CSUSP;
1589	# ifdef VDSUSP
1590
1591	tio->c_cc[VDSUSP] = CDSUSP;
1592	# endif
1593	# ifdef VREPRINT
1594
1595	tio->c_cc[VREPRINT] = CRPRNT;
1596	# endif
1597	# ifdef VDISCRD
1598
1599	tio->c_cc[VDISCRD] = CFLUSH;
1600	# endif
1601	# ifdef VWERSE
1602
1603	tio->c_cc[VWERSE] = CWERASE;
1604	# endif
1605	# ifdef VLNEXT
1606
1607	tio->c_cc[VLNEXT] = CLNEXT;
1608	# endif
1609
1610	}
1611	tio->c_cc[VEOF] = CEOF;
1612	tio->c_cc[VEOL] = VDISABLE;
1613	# ifdef VEOL2
1614
1615	tio->c_cc[VEOL2] = VDISABLE;
1616	# endif
1617	# ifdef VSWTC
1618
1619	tio->c_cc[VSWTC] = VDISABLE;
1620	# endif
1621	# ifdef VSWTCH
1622
1623	tio->c_cc[VSWTCH] = VDISABLE;
1624	# endif
1625	# if VMIN != VEOF
1626
1627	tio->c_cc[VMIN] = 1;
1628	# endif
1629	# if VTIME != VEOL
1630
1631	tio->c_cc[VTIME] = 0;
1632	# endif
1633
1634	if (erase != -1)
1635	tio->c_cc[VERASE] = (char)erase;
1636
1637	/* input modes */
1638	tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1639	# ifdef IMAXBEL
1640	| IMAXBEL
1641	# endif
1642	| IXON);
1643
1644	/* output modes */
1645	tio->c_oflag = (OPOST | ONLCR);
1646
1647	/* control modes */
1648	tio->c_cflag = (CS8 | CREAD);
1649
1650	/* line discipline modes */
1651	tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1652	# if defined (ECHOCTL) && defined (ECHOKE)
1653	| ECHOCTL | ECHOKE
1654	# endif
1655	| ECHOE | ECHOK);
1656	# else /* HAVE_TERMIOS_H */
1657
1658	/*
1659	* sgtty interface
1660	*/
1661
1662	/* get parameters -- gtty */
1663	if (ioctl(STDIN_FILENO, TIOCGETP, &(tio->sg)) < 0)
1664	{
1665	tio->sg.sg_erase = CERASE; /* ^H */
1666	tio->sg.sg_kill = CKILL; /* ^U */
1667	}
1668	if (erase != -1)
1669	tio->sg.sg_erase = (char)erase;
1670
1671	tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1672
1673	/* get special characters */
1674	if (ioctl(STDIN_FILENO, TIOCGETC, &(tio->tc)) < 0)
1675	{
1676	tio->tc.t_intrc = CINTR; /* ^C */
1677	tio->tc.t_quitc = CQUIT; /* ^\ */
1678	tio->tc.t_startc = CSTART; /* ^Q */
1679	tio->tc.t_stopc = CSTOP; /* ^S */
1680	tio->tc.t_eofc = CEOF; /* ^D */
1681	tio->tc.t_brkc = -1;
1682	}
1683	/* get local special chars */
1684	if (ioctl(STDIN_FILENO, TIOCGLTC, &(tio->lc)) < 0)
1685	{
1686	tio->lc.t_suspc = CSUSP; /* ^Z */
1687	tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1688	tio->lc.t_rprntc = CRPRNT; /* ^R */
1689	tio->lc.t_flushc = CFLUSH; /* ^O */
1690	tio->lc.t_werasc = CWERASE; /* ^W */
1691	tio->lc.t_lnextc = CLNEXT; /* ^V */
1692	}
1693	/* get line discipline */
1694	ioctl(STDIN_FILENO, TIOCGETD, &(tio->line));
1695	# ifdef NTTYDISC
1696
1697	tio->line = NTTYDISC;
1698	# endif /* NTTYDISC */
1699
1700	tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1701	#endif /* HAVE_TERMIOS_H */
1702
1703	/*
1704	* Debugging
1705	*/
1706	#ifdef DEBUG_TTYMODE
1707	#ifdef HAVE_TERMIOS_H
1708	/* c_iflag bits */
1709	fprintf(stderr, "Input flags\n");
1710
1711	/* cpp token stringize doesn't work on all machines <sigh> */
1712	# define FOO(flag,name) \
1713	if ((tio->c_iflag) & flag) \
1714	fprintf (stderr, "%s ", name)
1715
1716	/* c_iflag bits */
1717	FOO(IGNBRK, "IGNBRK");
1718	FOO(BRKINT, "BRKINT");
1719	FOO(IGNPAR, "IGNPAR");
1720	FOO(PARMRK, "PARMRK");
1721	FOO(INPCK, "INPCK");
1722	FOO(ISTRIP, "ISTRIP");
1723	FOO(INLCR, "INLCR");
1724	FOO(IGNCR, "IGNCR");
1725	FOO(ICRNL, "ICRNL");
1726	FOO(IXON, "IXON");
1727	FOO(IXOFF, "IXOFF");
1728	# ifdef IUCLC
1729
1730	FOO(IUCLC, "IUCLC");
1731	# endif
1732	# ifdef IXANY
1733
1734	FOO(IXANY, "IXANY");
1735	# endif
1736	# ifdef IMAXBEL
1737
1738	FOO(IMAXBEL, "IMAXBEL");
1739	# endif
1740
1741	fprintf(stderr, "\n");
1742
1743	# undef FOO
1744	# define FOO(entry, name) \
1745	fprintf(stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1746
1747	FOO(VINTR, "VINTR");
1748	FOO(VQUIT, "VQUIT");
1749	FOO(VERASE, "VERASE");
1750	FOO(VKILL, "VKILL");
1751	FOO(VEOF, "VEOF");
1752	FOO(VEOL, "VEOL");
1753	# ifdef VEOL2
1754
1755	FOO(VEOL2, "VEOL2");
1756	# endif
1757	# ifdef VSWTC
1758
1759	FOO(VSWTC, "VSWTC");
1760	# endif
1761	# ifdef VSWTCH
1762
1763	FOO(VSWTCH, "VSWTCH");
1764	# endif
1765
1766	FOO(VSTART, "VSTART");
1767	FOO(VSTOP, "VSTOP");
1768	FOO(VSUSP, "VSUSP");
1769	# ifdef VDSUSP
1770
1771	FOO(VDSUSP, "VDSUSP");
1772	# endif
1773	# ifdef VREPRINT
1774
1775	FOO(VREPRINT, "VREPRINT");
1776	# endif
1777	# ifdef VDISCRD
1778
1779	FOO(VDISCRD, "VDISCRD");
1780	# endif
1781	# ifdef VWERSE
1782
1783	FOO(VWERSE, "VWERSE");
1784	# endif
1785	# ifdef VLNEXT
1786
1787	FOO(VLNEXT, "VLNEXT");
1788	# endif
1789
1790	fprintf(stderr, "\n");
1791	# undef FOO
1792	# endif /* HAVE_TERMIOS_H */
1793	#endif /* DEBUG_TTYMODE */
1794	}
1795
1796	/*----------------------- end-of-file (C source) -----------------------*/	1611	/*----------------------- end-of-file (C source) -----------------------*/

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