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/cvs/rxvt-unicode/src/init.C

Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.30 by pcg, Sat Feb 21 22:14:00 2004 UTC vs.
Revision 1.79 by root, Sun Aug 15 22:09:24 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
…		…
68	"Blue", /* 4/12: bright blue (#0000FF) */	68	"Blue", /* 4/12: bright blue (#0000FF) */
69	"Magenta", /* 5/13: bright magenta (#FF00FF) */	69	"Magenta", /* 5/13: bright magenta (#FF00FF) */
70	"Cyan", /* 6/14: bright cyan (#00FFFF) */	70	"Cyan", /* 6/14: bright cyan (#00FFFF) */
71	"White", /* 7/15: bright white (#FFFFFF) */	71	"White", /* 7/15: bright white (#FFFFFF) */
72	#ifdef TTY_256COLOR	72	#ifdef TTY_256COLOR
73	"rgb:00/00/00", /* default 16-255 color table */	73	"rgbi:0/0/0", /* default 16-255 color table */
		74	"rgbi:0/0/.2", /* consists of 6 6x6 colour cubes */
		75	"rgbi:0/0/.4", /* and a 24 greyscale ramp w/o */
		76	"rgbi:0/0/.6", /* black or white */
		77	"rgbi:0/0/.8",
74	"rgb:00/00/2a",	78	"rgbi:0/0/1",
75	"rgb:00/00/55",
76	"rgb:00/00/7f",
77	"rgb:00/00/aa",
78	"rgb:00/00/d4",
79	"rgb:00/2a/00",	79	"rgbi:0/.2/0",
80	"rgb:00/2a/2a",	80	"rgbi:0/.2/.2",
81	"rgb:00/2a/55",
82	"rgb:00/2a/7f",
83	"rgb:00/2a/aa",
84	"rgb:00/2a/d4",	81	"rgbi:0/.2/.4",
		82	"rgbi:0/.2/.6",
		83	"rgbi:0/.2/.8",
85	"rgb:00/55/00",	84	"rgbi:0/.2/1",
86	"rgb:00/55/2a",
87	"rgb:00/55/55",
88	"rgb:00/55/7f",
89	"rgb:00/55/aa",
90	"rgb:00/55/d4",
91	"rgb:00/7f/00",
92	"rgb:00/7f/2a",
93	"rgb:00/7f/55",
94	"rgb:00/7f/7f",
95	"rgb:00/7f/aa",
96	"rgb:00/7f/d4",
97	"rgb:00/aa/00",
98	"rgb:00/aa/2a",
99	"rgb:00/aa/55",
100	"rgb:00/aa/7f",
101	"rgb:00/aa/aa",
102	"rgb:00/aa/d4",
103	"rgb:00/d4/00",	85	"rgbi:0/.4/0",
104	"rgb:00/d4/2a",	86	"rgbi:0/.4/.2",
105	"rgb:00/d4/55",
106	"rgb:00/d4/7f",
107	"rgb:00/d4/aa",
108	"rgb:00/d4/d4",	87	"rgbi:0/.4/.4",
		88	"rgbi:0/.4/.6",
		89	"rgbi:0/.4/.8",
		90	"rgbi:0/.4/1",
		91	"rgbi:0/.6/0",
		92	"rgbi:0/.6/.2",
		93	"rgbi:0/.6/.4",
		94	"rgbi:0/.6/.6",
		95	"rgbi:0/.6/.8",
		96	"rgbi:0/.6/1",
		97	"rgbi:0/.8/0",
		98	"rgbi:0/.8/.2",
		99	"rgbi:0/.8/.4",
		100	"rgbi:0/.8/.6",
		101	"rgbi:0/.8/.8",
		102	"rgbi:0/.8/1",
		103	"rgbi:0/1/0",
		104	"rgbi:0/1/.2",
		105	"rgbi:0/1/.4",
		106	"rgbi:0/1/.6",
		107	"rgbi:0/1/.8",
		108	"rgbi:0/1/1",
109	"rgb:2a/00/00",	109	"rgbi:.2/0/0",
110	"rgb:2a/00/2a",	110	"rgbi:.2/0/.2",
111	"rgb:2a/00/55",
112	"rgb:2a/00/7f",
113	"rgb:2a/00/aa",
114	"rgb:2a/00/d4",	111	"rgbi:.2/0/.4",
		112	"rgbi:.2/0/.6",
		113	"rgbi:.2/0/.8",
		114	"rgbi:.2/0/1",
115	"rgb:2a/2a/00",	115	"rgbi:.2/.2/0",
116	"rgb:2a/2a/2a",	116	"rgbi:.2/.2/.2",
117	"rgb:2a/2a/55",
118	"rgb:2a/2a/7f",
119	"rgb:2a/2a/aa",
120	"rgb:2a/2a/d4",	117	"rgbi:.2/.2/.4",
121	"rgb:2a/55/00",	118	"rgbi:.2/.2/.6",
122	"rgb:2a/55/2a",	119	"rgbi:.2/.2/.8",
123	"rgb:2a/55/55",	120	"rgbi:.2/.2/1",
124	"rgb:2a/55/7f",
125	"rgb:2a/55/aa",
126	"rgb:2a/55/d4",
127	"rgb:2a/7f/00",
128	"rgb:2a/7f/2a",
129	"rgb:2a/7f/55",
130	"rgb:2a/7f/7f",
131	"rgb:2a/7f/aa",
132	"rgb:2a/7f/d4",
133	"rgb:2a/aa/00",
134	"rgb:2a/aa/2a",
135	"rgb:2a/aa/55",
136	"rgb:2a/aa/7f",
137	"rgb:2a/aa/aa",
138	"rgb:2a/aa/d4",
139	"rgb:2a/d4/00",	121	"rgbi:.2/.4/0",
140	"rgb:2a/d4/2a",	122	"rgbi:.2/.4/.2",
141	"rgb:2a/d4/55",
142	"rgb:2a/d4/7f",
143	"rgb:2a/d4/aa",
144	"rgb:2a/d4/d4",	123	"rgbi:.2/.4/.4",
		124	"rgbi:.2/.4/.6",
		125	"rgbi:.2/.4/.8",
		126	"rgbi:.2/.4/1",
		127	"rgbi:.2/.6/0",
		128	"rgbi:.2/.6/.2",
		129	"rgbi:.2/.6/.4",
		130	"rgbi:.2/.6/.6",
		131	"rgbi:.2/.6/.8",
		132	"rgbi:.2/.6/1",
		133	"rgbi:.2/.8/0",
		134	"rgbi:.2/.8/.2",
		135	"rgbi:.2/.8/.4",
		136	"rgbi:.2/.8/.6",
		137	"rgbi:.2/.8/.8",
		138	"rgbi:.2/.8/1",
145	"rgb:55/00/00",	139	"rgbi:.2/1/0",
146	"rgb:55/00/2a",	140	"rgbi:.2/1/.2",
147	"rgb:55/00/55",	141	"rgbi:.2/1/.4",
148	"rgb:55/00/7f",	142	"rgbi:.2/1/.6",
149	"rgb:55/00/aa",	143	"rgbi:.2/1/.8",
150	"rgb:55/00/d4",	144	"rgbi:.2/1/1",
151	"rgb:55/2a/00",
152	"rgb:55/2a/2a",
153	"rgb:55/2a/55",
154	"rgb:55/2a/7f",
155	"rgb:55/2a/aa",
156	"rgb:55/2a/d4",
157	"rgb:55/55/00",
158	"rgb:55/55/2a",
159	"rgb:55/55/55",
160	"rgb:55/55/7f",
161	"rgb:55/55/aa",
162	"rgb:55/55/d4",
163	"rgb:55/7f/00",
164	"rgb:55/7f/2a",
165	"rgb:55/7f/55",
166	"rgb:55/7f/7f",
167	"rgb:55/7f/aa",
168	"rgb:55/7f/d4",
169	"rgb:55/aa/00",
170	"rgb:55/aa/2a",
171	"rgb:55/aa/55",
172	"rgb:55/aa/7f",
173	"rgb:55/aa/aa",
174	"rgb:55/aa/d4",
175	"rgb:55/d4/00",
176	"rgb:55/d4/2a",
177	"rgb:55/d4/55",
178	"rgb:55/d4/7f",
179	"rgb:55/d4/aa",
180	"rgb:55/d4/d4",
181	"rgb:7f/00/00",
182	"rgb:7f/00/2a",
183	"rgb:7f/00/55",
184	"rgb:7f/00/7f",
185	"rgb:7f/00/aa",
186	"rgb:7f/00/d4",
187	"rgb:7f/2a/00",
188	"rgb:7f/2a/2a",
189	"rgb:7f/2a/55",
190	"rgb:7f/2a/7f",
191	"rgb:7f/2a/aa",
192	"rgb:7f/2a/d4",
193	"rgb:7f/55/00",
194	"rgb:7f/55/2a",
195	"rgb:7f/55/55",
196	"rgb:7f/55/7f",
197	"rgb:7f/55/aa",
198	"rgb:7f/55/d4",
199	"rgb:7f/7f/00",
200	"rgb:7f/7f/2a",
201	"rgb:7f/7f/55",
202	"rgb:7f/7f/7f",
203	"rgb:7f/7f/aa",
204	"rgb:7f/7f/d4",
205	"rgb:7f/aa/00",
206	"rgb:7f/aa/2a",
207	"rgb:7f/aa/55",
208	"rgb:7f/aa/7f",
209	"rgb:7f/aa/aa",
210	"rgb:7f/aa/d4",
211	"rgb:7f/d4/00",
212	"rgb:7f/d4/2a",
213	"rgb:7f/d4/55",
214	"rgb:7f/d4/7f",
215	"rgb:7f/d4/aa",
216	"rgb:7f/d4/d4",
217	"rgb:aa/00/00",
218	"rgb:aa/00/2a",
219	"rgb:aa/00/55",
220	"rgb:aa/00/7f",
221	"rgb:aa/00/aa",
222	"rgb:aa/00/d4",
223	"rgb:aa/2a/00",
224	"rgb:aa/2a/2a",
225	"rgb:aa/2a/55",
226	"rgb:aa/2a/7f",
227	"rgb:aa/2a/aa",
228	"rgb:aa/2a/d4",
229	"rgb:aa/55/00",
230	"rgb:aa/55/2a",
231	"rgb:aa/55/55",
232	"rgb:aa/55/7f",
233	"rgb:aa/55/aa",
234	"rgb:aa/55/d4",
235	"rgb:aa/7f/00",
236	"rgb:aa/7f/2a",
237	"rgb:aa/7f/55",
238	"rgb:aa/7f/7f",
239	"rgb:aa/7f/aa",
240	"rgb:aa/7f/d4",
241	"rgb:aa/aa/00",
242	"rgb:aa/aa/2a",
243	"rgb:aa/aa/55",
244	"rgb:aa/aa/7f",
245	"rgb:aa/aa/aa",
246	"rgb:aa/aa/d4",
247	"rgb:aa/d4/00",
248	"rgb:aa/d4/2a",
249	"rgb:aa/d4/55",
250	"rgb:aa/d4/7f",
251	"rgb:aa/d4/aa",
252	"rgb:aa/d4/d4",
253	"rgb:d4/00/00",	145	"rgbi:.4/0/0",
254	"rgb:d4/00/2a",	146	"rgbi:.4/0/.2",
255	"rgb:d4/00/55",
256	"rgb:d4/00/7f",
257	"rgb:d4/00/aa",
258	"rgb:d4/00/d4",	147	"rgbi:.4/0/.4",
		148	"rgbi:.4/0/.6",
		149	"rgbi:.4/0/.8",
		150	"rgbi:.4/0/1",
259	"rgb:d4/2a/00",	151	"rgbi:.4/.2/0",
260	"rgb:d4/2a/2a",	152	"rgbi:.4/.2/.2",
261	"rgb:d4/2a/55",
262	"rgb:d4/2a/7f",
263	"rgb:d4/2a/aa",
264	"rgb:d4/2a/d4",	153	"rgbi:.4/.2/.4",
265	"rgb:d4/55/00",	154	"rgbi:.4/.2/.6",
266	"rgb:d4/55/2a",	155	"rgbi:.4/.2/.8",
267	"rgb:d4/55/55",	156	"rgbi:.4/.2/1",
268	"rgb:d4/55/7f",
269	"rgb:d4/55/aa",
270	"rgb:d4/55/d4",
271	"rgb:d4/7f/00",
272	"rgb:d4/7f/2a",
273	"rgb:d4/7f/55",
274	"rgb:d4/7f/7f",
275	"rgb:d4/7f/aa",
276	"rgb:d4/7f/d4",
277	"rgb:d4/aa/00",
278	"rgb:d4/aa/2a",
279	"rgb:d4/aa/55",
280	"rgb:d4/aa/7f",
281	"rgb:d4/aa/aa",
282	"rgb:d4/aa/d4",
283	"rgb:d4/d4/00",	157	"rgbi:.4/.4/0",
284	"rgb:d4/d4/2a",	158	"rgbi:.4/.4/.2",
285	"rgb:d4/d4/55",
286	"rgb:d4/d4/7f",
287	"rgb:d4/d4/aa",
288	"rgb:d4/d4/d4",	159	"rgbi:.4/.4/.4",
		160	"rgbi:.4/.4/.6",
		161	"rgbi:.4/.4/.8",
		162	"rgbi:.4/.4/1",
		163	"rgbi:.4/.6/0",
		164	"rgbi:.4/.6/.2",
		165	"rgbi:.4/.6/.4",
		166	"rgbi:.4/.6/.6",
		167	"rgbi:.4/.6/.8",
		168	"rgbi:.4/.6/1",
		169	"rgbi:.4/.8/0",
		170	"rgbi:.4/.8/.2",
		171	"rgbi:.4/.8/.4",
		172	"rgbi:.4/.8/.6",
		173	"rgbi:.4/.8/.8",
		174	"rgbi:.4/.8/1",
		175	"rgbi:.4/1/0",
		176	"rgbi:.4/1/.2",
		177	"rgbi:.4/1/.4",
		178	"rgbi:.4/1/.6",
		179	"rgbi:.4/1/.8",
		180	"rgbi:.4/1/1",
		181	"rgbi:.6/0/0",
		182	"rgbi:.6/0/.2",
		183	"rgbi:.6/0/.4",
		184	"rgbi:.6/0/.6",
		185	"rgbi:.6/0/.8",
		186	"rgbi:.6/0/1",
		187	"rgbi:.6/.2/0",
		188	"rgbi:.6/.2/.2",
		189	"rgbi:.6/.2/.4",
		190	"rgbi:.6/.2/.6",
		191	"rgbi:.6/.2/.8",
		192	"rgbi:.6/.2/1",
		193	"rgbi:.6/.4/0",
		194	"rgbi:.6/.4/.2",
		195	"rgbi:.6/.4/.4",
		196	"rgbi:.6/.4/.6",
		197	"rgbi:.6/.4/.8",
		198	"rgbi:.6/.4/1",
		199	"rgbi:.6/.6/0",
		200	"rgbi:.6/.6/.2",
		201	"rgbi:.6/.6/.4",
		202	"rgbi:.6/.6/.6",
		203	"rgbi:.6/.6/.8",
		204	"rgbi:.6/.6/1",
		205	"rgbi:.6/.8/0",
		206	"rgbi:.6/.8/.2",
		207	"rgbi:.6/.8/.4",
		208	"rgbi:.6/.8/.6",
		209	"rgbi:.6/.8/.8",
		210	"rgbi:.6/.8/1",
		211	"rgbi:.6/1/0",
		212	"rgbi:.6/1/.2",
		213	"rgbi:.6/1/.4",
		214	"rgbi:.6/1/.6",
		215	"rgbi:.6/1/.8",
		216	"rgbi:.6/1/1",
		217	"rgbi:.8/0/0",
		218	"rgbi:.8/0/.2",
		219	"rgbi:.8/0/.4",
		220	"rgbi:.8/0/.6",
		221	"rgbi:.8/0/.8",
		222	"rgbi:.8/0/1",
		223	"rgbi:.8/.2/0",
		224	"rgbi:.8/.2/.2",
		225	"rgbi:.8/.2/.4",
		226	"rgbi:.8/.2/.6",
		227	"rgbi:.8/.2/.8",
		228	"rgbi:.8/.2/1",
		229	"rgbi:.8/.4/0",
		230	"rgbi:.8/.4/.2",
		231	"rgbi:.8/.4/.4",
		232	"rgbi:.8/.4/.6",
		233	"rgbi:.8/.4/.8",
		234	"rgbi:.8/.4/1",
		235	"rgbi:.8/.6/0",
		236	"rgbi:.8/.6/.2",
		237	"rgbi:.8/.6/.4",
		238	"rgbi:.8/.6/.6",
		239	"rgbi:.8/.6/.8",
		240	"rgbi:.8/.6/1",
		241	"rgbi:.8/.8/0",
		242	"rgbi:.8/.8/.2",
		243	"rgbi:.8/.8/.4",
		244	"rgbi:.8/.8/.6",
		245	"rgbi:.8/.8/.8",
		246	"rgbi:.8/.8/1",
		247	"rgbi:.8/1/0",
		248	"rgbi:.8/1/.2",
		249	"rgbi:.8/1/.4",
		250	"rgbi:.8/1/.6",
		251	"rgbi:.8/1/.8",
		252	"rgbi:.8/1/1",
		253	"rgbi:1/0/0",
		254	"rgbi:1/0/.2",
		255	"rgbi:1/0/.4",
		256	"rgbi:1/0/.6",
		257	"rgbi:1/0/.8",
		258	"rgbi:1/0/1",
		259	"rgbi:1/.2/0",
		260	"rgbi:1/.2/.2",
		261	"rgbi:1/.2/.4",
		262	"rgbi:1/.2/.6",
		263	"rgbi:1/.2/.8",
		264	"rgbi:1/.2/1",
		265	"rgbi:1/.4/0",
		266	"rgbi:1/.4/.2",
		267	"rgbi:1/.4/.4",
		268	"rgbi:1/.4/.6",
		269	"rgbi:1/.4/.8",
		270	"rgbi:1/.4/1",
		271	"rgbi:1/.6/0",
		272	"rgbi:1/.6/.2",
		273	"rgbi:1/.6/.4",
		274	"rgbi:1/.6/.6",
		275	"rgbi:1/.6/.8",
		276	"rgbi:1/.6/1",
		277	"rgbi:1/.8/0",
		278	"rgbi:1/.8/.2",
		279	"rgbi:1/.8/.4",
		280	"rgbi:1/.8/.6",
		281	"rgbi:1/.8/.8",
		282	"rgbi:1/.8/1",
		283	"rgbi:1/1/0",
		284	"rgbi:1/1/.2",
		285	"rgbi:1/1/.4",
		286	"rgbi:1/1/.6",
		287	"rgbi:1/1/.8",
		288	"rgbi:1/1/1",
289	"rgb:08/08/08",	289	"rgb:08/08/08",
290	"rgb:12/12/12",	290	"rgb:12/12/12",
291	"rgb:1c/1c/1c",	291	"rgb:1c/1c/1c",
292	"rgb:26/26/26",	292	"rgb:26/26/26",
293	"rgb:30/30/30",	293	"rgb:30/30/30",
…		…
313	#endif	313	#endif
314	#ifndef NO_CURSORCOLOR	314	#ifndef NO_CURSORCOLOR
315	COLOR_CURSOR_BACKGROUND,	315	COLOR_CURSOR_BACKGROUND,
316	COLOR_CURSOR_FOREGROUND,	316	COLOR_CURSOR_FOREGROUND,
317	#endif /* ! NO_CURSORCOLOR */	317	#endif /* ! NO_CURSORCOLOR */
318	NULL, /* Color_pointer */	318	NULL, /* Color_pointer_fg */
		319	NULL, /* Color_pointer_bg */
319	NULL, /* Color_border */	320	NULL, /* Color_border */
320	#ifndef NO_BOLD_UNDERLINE_REVERSE	321	#ifndef NO_BOLD_UNDERLINE_REVERSE
321	NULL, /* Color_BD */	322	NULL, /* Color_BD */
322	NULL, /* Color_UL */	323	NULL, /* Color_UL */
323	NULL, /* Color_RV */	324	NULL, /* Color_RV */
…		…
327	#endif	328	#endif
328	#ifdef KEEP_SCROLLCOLOR	329	#ifdef KEEP_SCROLLCOLOR
329	COLOR_SCROLLBAR,	330	COLOR_SCROLLBAR,
330	COLOR_SCROLLTROUGH,	331	COLOR_SCROLLTROUGH,
331	#endif /* KEEP_SCROLLCOLOR */	332	#endif /* KEEP_SCROLLCOLOR */
332		333	#if TINTING
		334	NULL,
		335	#endif
333	};	336	};
334		337
335	const char *const xa_names[NUM_XA] =	338	const char *const xa_names[NUM_XA] =
336	{	339	{
337	"TEXT",	340	"TEXT",
…		…
354	};	357	};
355		358
356	bool	359	bool
357	rxvt_term::init_vars ()	360	rxvt_term::init_vars ()
358	{	361	{
359	PixColors = new rxvt_color [TOTAL_COLORS];	362	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
		363	#ifdef OFF_FOCUS_FADING
		364	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
		365	#endif
		366	pix_colors = pix_colors_focused;
		367
360	if (PixColors == NULL)	368	if (pix_colors == NULL)
361	return false;	369	return false;
362		370
363	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)	371	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
364	TermWin.pixmap = None;	372	TermWin.pixmap = None;
365	#endif	373	#endif
366	#ifdef UTMP_SUPPORT
367	next_utmp_action = SAVE;
368	#endif
369	#ifndef NO_SETOWNER_TTYDEV
370	next_tty_action = SAVE;
371	#endif
372		374
373	MEvent.time = CurrentTime;	375	MEvent.time = CurrentTime;
374	MEvent.button = AnyButton;	376	MEvent.button = AnyButton;
375	Options = DEFAULT_OPTIONS;	377	options = DEFAULT_OPTIONS;
376	want_refresh = 1;	378	want_refresh = 1;
377	cmd_pid = -1;	379	cmd_pid = -1;
378	cmd_fd = tty_fd = -1;	380	pty.pty = pty.tty = -1;
379	PrivateModes = SavedModes = PrivMode_Default;	381	priv_modes = SavedModes = PrivMode_Default;
380	TermWin.focus = 0;	382	TermWin.focus = 0;
381	TermWin.ncol = 80;	383	TermWin.ncol = 80;
382	TermWin.nrow = 24;	384	TermWin.nrow = 24;
383	TermWin.int_bwidth = INTERNALBORDERWIDTH;	385	TermWin.int_bwidth = INTERNALBORDERWIDTH;
384	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;	386	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
385	TermWin.lineSpace = LINESPACE;	387	TermWin.lineSpace = LINESPACE;
386	TermWin.saveLines = SAVELINES;	388	TermWin.saveLines = SAVELINES;
387	numPixColors = TOTAL_COLORS;	389	numpix_colors = TOTAL_COLORS;
388
389	#ifndef NO_NEW_SELECTION
390	selection_style = NEW_SELECT;
391	#else
392	selection_style = OLD_SELECT;
393	#endif
394		390
395	#ifndef NO_BRIGHTCOLOR	391	#ifndef NO_BRIGHTCOLOR
396	colorfgbg = DEFAULT_RSTYLE;	392	colorfgbg = DEFAULT_RSTYLE;
397	#endif
398
399	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
400	ks_bigfont = XK_greater;
401	ks_smallfont = XK_less;
402	#endif
403
404	#ifdef GREEK_SUPPORT
405	ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
406	#endif	393	#endif
407		394
408	refresh_limit = 1;	395	refresh_limit = 1;
409	refresh_type = SLOW_REFRESH;	396	refresh_type = SLOW_REFRESH;
410	prev_nrow = prev_ncol = 0;	397	prev_nrow = prev_ncol = 0;
411	#ifdef MULTICHAR_SET
412	# ifdef MULTICHAR_ENCODING
413	encoding_method = MULTICHAR_ENCODING;
414	# endif
415	multichar_decode = rxvt_euc2jis;
416	#endif
417		398
418	oldcursor.row = oldcursor.col = -1;	399	oldcursor.row = oldcursor.col = -1;
419	#ifdef XPM_BACKGROUND	400	#ifdef XPM_BACKGROUND
420	/* bgPixmap.w = bgPixmap.h = 0; */	401	/* bgPixmap.w = bgPixmap.h = 0; */
421	bgPixmap.x = bgPixmap.y = 50;	402	bgPixmap.x = bgPixmap.y = 50;
…		…
436		417
437	void	418	void
438	rxvt_term::init_secondary ()	419	rxvt_term::init_secondary ()
439	{	420	{
440	int i;	421	int i;
441	#ifdef TTY_GID_SUPPORT
442	struct group *gr = getgrnam ("tty");
443
444	if (gr)
445	{ /* change group ownership of tty to "tty" */
446	ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
447	ttygid = gr->gr_gid;
448	}
449	else
450	#endif /* TTY_GID_SUPPORT */
451
452	{
453	ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
454	ttygid = getgid ();
455	}
456		422
457	/*	423	/*
458	* Close all unused file descriptors	424	* Close all unused file descriptors
459	* We don't want them, we don't need them.	425	* We don't want them, we don't need them.
460	*/	426	*/
…		…
493		459
494	/*	460	/*
495	* Look for -exec option. Find => split and make cmd_argv[] of command args	461	* Look for -exec option. Find => split and make cmd_argv[] of command args
496	*/	462	*/
497	for (r_argc = 0; r_argc < argc; r_argc++)	463	for (r_argc = 0; r_argc < argc; r_argc++)
498	if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec"))	464	if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
499	break;	465	break;
500		466
501	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));	467	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
502		468
503	for (i = 0; i < r_argc; i++)	469	for (i = 0; i < r_argc; i++)
…		…
514	for (i = 0; i < argc - r_argc - 1; i++)	480	for (i = 0; i < argc - r_argc - 1; i++)
515	cmd_argv[i] = (const char *)argv[i + r_argc + 1];	481	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
516		482
517	cmd_argv[i] = NULL;	483	cmd_argv[i] = NULL;
518	}	484	}
519
520	/* clear all resources */
521	for (i = 0; i < NUM_RESOURCES;)
522	rs[i++] = NULL;
523		485
524	rs[Rs_name] = rxvt_r_basename (argv[0]);	486	rs[Rs_name] = rxvt_r_basename (argv[0]);
525		487
526	/*	488	/*
527	* Open display, get options/resources and create the window	489	* Open display, get options/resources and create the window
…		…
533	free (r_argv);	495	free (r_argv);
534		496
535	#ifdef LOCAL_X_IS_UNIX	497	#ifdef LOCAL_X_IS_UNIX
536	if (rs[Rs_display_name][0] == ':')	498	if (rs[Rs_display_name][0] == ':')
537	{	499	{
538	val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));	500	val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
539	STRCPY (val, "unix");	501	strcpy (val, "unix");
540	STRCAT (val, rs[Rs_display_name]);	502	strcat (val, rs[Rs_display_name]);
541	display = displays.get (val);	503	display = displays.get (val);
542	free (val);	504	free (val);
543	}	505	}
544	#endif	506	#endif
545		507
546	if (!display	508	if (!display
547	&& ! (display = displays.get (rs[Rs_display_name])))	509	&& ! (display = displays.get (rs[Rs_display_name])))
548	{
549	rxvt_print_error ("can't open display %s", rs[Rs_display_name]);	510	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
550	exit (EXIT_FAILURE);
551	}
552		511
553	extract_resources (display->display, rs[Rs_name]);	512	extract_resources (display->display, rs[Rs_name]);
554		513
555	/*	514	/*
556	* set any defaults not already set	515	* set any defaults not already set
…		…
571	}	530	}
572		531
573	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	532	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
574	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);	533	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
575		534
576	#ifndef NO_FRILLS	535	#if ENABLE_FRILLS
577	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)	536	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
578	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */	537	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
579	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)	538	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
580	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */	539	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
581	#endif	540	#endif
…		…
592	pointerBlankDelay = 2;	551	pointerBlankDelay = 2;
593	#endif	552	#endif
594		553
595	/* no point having a scrollbar without having any scrollback! */	554	/* no point having a scrollbar without having any scrollback! */
596	if (!TermWin.saveLines)	555	if (!TermWin.saveLines)
597	Options &= ~Opt_scrollBar;	556	options &= ~Opt_scrollBar;
598		557
599	#ifdef PRINTPIPE	558	#ifdef PRINTPIPE
600	if (!rs[Rs_print_pipe])	559	if (!rs[Rs_print_pipe])
601	rs[Rs_print_pipe] = PRINTPIPE;	560	rs[Rs_print_pipe] = PRINTPIPE;
602	#endif	561	#endif
603		562
604	if (!rs[Rs_cutchars])	563	if (!rs[Rs_cutchars])
605	rs[Rs_cutchars] = CUTCHARS;	564	rs[Rs_cutchars] = CUTCHARS;
606
607	#ifdef ACS_ASCII
608	if (!rs[Rs_acs_chars])
609	rs[Rs_acs_chars] = ACS_CHARS;
610	if ((i = STRLEN (rs[Rs_acs_chars])) < 0x20)
611	{
612	val = rxvt_realloc ((void *)rs[Rs_acs_chars], 0x20);
613	for (; i < 0x20; )
614	val[i] = ' ';
615	rs[Rs_acs_chars] = val;
616	}
617	#endif
618		565
619	#ifndef NO_BACKSPACE_KEY	566	#ifndef NO_BACKSPACE_KEY
620	if (!rs[Rs_backspace_key])	567	if (!rs[Rs_backspace_key])
621	# ifdef DEFAULT_BACKSPACE	568	# ifdef DEFAULT_BACKSPACE
622	key_backspace = DEFAULT_BACKSPACE;	569	key_backspace = DEFAULT_BACKSPACE;
623	# else	570	# else
624	key_backspace = "DEC"; /* can toggle between \010 or \177 */	571	key_backspace = "DEC"; /* can toggle between \010 or \177 */
625	# endif	572	# endif
626	else	573	else
627	{	574	{
628	val = STRDUP (rs[Rs_backspace_key]);	575	val = strdup (rs[Rs_backspace_key]);
629	rxvt_Str_trim (val);	576	rxvt_Str_trim (val);
630	rxvt_Str_escaped (val);	577	rxvt_Str_escaped (val);
631	key_backspace = val;	578	key_backspace = val;
632	}	579	}
633	#endif	580	#endif
…		…
639	# else	586	# else
640	key_delete = "\033[3~";	587	key_delete = "\033[3~";
641	# endif	588	# endif
642	else	589	else
643	{	590	{
644	val = STRDUP (rs[Rs_delete_key]);	591	val = strdup (rs[Rs_delete_key]);
645	rxvt_Str_trim (val);	592	rxvt_Str_trim (val);
646	rxvt_Str_escaped (val);	593	rxvt_Str_escaped (val);
647	key_delete = val;	594	key_delete = val;
648	}	595	}
649	#endif	596	#endif
…		…
651	{	598	{
652	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);	599	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
653	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);	600	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
654	}	601	}
655		602
656	if (rs[Rs_selectstyle])
657	{
658	if (STRNCASECMP (rs[Rs_selectstyle], "oldword", 7) == 0)
659	selection_style = OLD_WORD_SELECT;
660	#ifndef NO_OLD_SELECTION
661
662	else if (STRNCASECMP (rs[Rs_selectstyle], "old", 3) == 0)
663	selection_style = OLD_SELECT;
664	#endif
665
666	}
667
668	#ifdef HAVE_SCROLLBARS	603	#ifdef HAVE_SCROLLBARS
669	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],	604	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],
670	rs[Rs_scrollBar_thickness]);	605	rs[Rs_scrollBar_thickness]);
671	#endif	606	#endif
672		607
673	TermWin.fontset = new rxvt_fontset (this);
674	TermWin.fontset->populate (rs[Rs_font]);
675	TermWin.fwidth = TermWin.fontset->base_font ()->width;
676	TermWin.fheight = TermWin.fontset->base_font ()->height;
677	TermWin.fbase = TermWin.fontset->base_font ()->ascent;
678
679	#ifdef XTERM_REVERSE_VIDEO	608	#ifdef XTERM_REVERSE_VIDEO
680	/* this is how xterm implements reverseVideo */	609	/* this is how xterm implements reverseVideo */
681	if (Options & Opt_reverseVideo)	610	if (options & Opt_reverseVideo)
682	{	611	{
683	if (!rs[Rs_color + Color_fg])	612	if (!rs[Rs_color + Color_fg])
684	rs[Rs_color + Color_fg] = def_colorName[Color_bg];	613	rs[Rs_color + Color_fg] = def_colorName[Color_bg];
685	if (!rs[Rs_color + Color_bg])	614	if (!rs[Rs_color + Color_bg])
686	rs[Rs_color + Color_bg] = def_colorName[Color_fg];	615	rs[Rs_color + Color_bg] = def_colorName[Color_fg];
…		…
691	if (!rs[Rs_color + i])	620	if (!rs[Rs_color + i])
692	rs[Rs_color + i] = def_colorName[i];	621	rs[Rs_color + i] = def_colorName[i];
693		622
694	#ifndef XTERM_REVERSE_VIDEO	623	#ifndef XTERM_REVERSE_VIDEO
695	/* this is how we implement reverseVideo */	624	/* this is how we implement reverseVideo */
696	if (Options & Opt_reverseVideo)	625	if (options & Opt_reverseVideo)
697	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);	626	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
698	#endif	627	#endif
699		628
700	/* convenient aliases for setting fg/bg to colors */	629	/* convenient aliases for setting fg/bg to colors */
701	color_aliases (Color_fg);	630	color_aliases (Color_fg);
702	color_aliases (Color_bg);	631	color_aliases (Color_bg);
703	#ifndef NO_CURSORCOLOR	632	#ifndef NO_CURSORCOLOR
704	color_aliases (Color_cursor);	633	color_aliases (Color_cursor);
705	color_aliases (Color_cursor2);	634	color_aliases (Color_cursor2);
706	#endif /* NO_CURSORCOLOR */	635	#endif /* NO_CURSORCOLOR */
707	color_aliases (Color_pointer);	636	color_aliases (Color_pointer_fg);
		637	color_aliases (Color_pointer_bg);
708	color_aliases (Color_border);	638	color_aliases (Color_border);
709	#ifndef NO_BOLD_UNDERLINE_REVERSE	639	#ifndef NO_BOLD_UNDERLINE_REVERSE
710	color_aliases (Color_BD);	640	color_aliases (Color_BD);
711	color_aliases (Color_UL);	641	color_aliases (Color_UL);
712	color_aliases (Color_RV);	642	color_aliases (Color_RV);
…		…
742	val = XDisplayString (display->display);	672	val = XDisplayString (display->display);
743		673
744	if (rs[Rs_display_name] == NULL)	674	if (rs[Rs_display_name] == NULL)
745	rs[Rs_display_name] = val; /* use broken `:0' value */	675	rs[Rs_display_name] = val; /* use broken `:0' value */
746		676
747	i = STRLEN (val);	677	i = strlen (val);
748	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));	678	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
749		679
750	sprintf (env_display, "DISPLAY=%s", val);	680	sprintf (env_display, "DISPLAY=%s", val);
751		681
752	/* avoiding the math library:	682	/* avoiding the math library:
…		…
781	else	711	else
782	putenv ("COLORTERM=" COLORTERMENVFULL);	712	putenv ("COLORTERM=" COLORTERMENVFULL);
783		713
784	if (rs[Rs_term_name] != NULL)	714	if (rs[Rs_term_name] != NULL)
785	{	715	{
786	env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char));	716	env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
787	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	717	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
788	putenv (env_term);	718	putenv (env_term);
789	}	719	}
790	else	720	else
791	putenv ("TERM=" TERMENV);	721	putenv ("TERM=" TERMENV);
…		…
806	void	736	void
807	rxvt_term::set_locale (const char *locale)	737	rxvt_term::set_locale (const char *locale)
808	{	738	{
809	#if HAVE_XSETLOCALE || HAVE_SETLOCALE	739	#if HAVE_XSETLOCALE || HAVE_SETLOCALE
810	free (this->locale);	740	free (this->locale);
811	this->locale = rxvt_strdup (setlocale (LC_CTYPE, ""));	741	this->locale = setlocale (LC_CTYPE, locale);
		742
		743	if (!this->locale)
		744	{
		745	if (*locale)
		746	{
		747	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
		748	setlocale (LC_CTYPE, "");
		749	}
		750	else
		751	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
		752
		753	this->locale = "";
		754	}
		755
		756
		757	this->locale = rxvt_strdup (this->locale);
812	SET_LOCALE (this->locale);	758	SET_LOCALE (this->locale);
813	mbstate.reset ();	759	mbstate.reset ();
814	#endif	760	#endif
		761	#if 0
815	#if HAVE_NL_LANGINFO	762	#if HAVE_NL_LANGINFO
816	free (codeset);	763	free (codeset);
817	codeset = strdup (nl_langinfo (CODESET));	764	codeset = strdup (nl_langinfo (CODESET));
818	enc_utf8 = !STRCASECMP (codeset, "UTF-8")	765	enc_utf8 = !strcasecmp (codeset, "UTF-8")
819	|| !STRCASECMP (codeset, "UTF8");	766	|| !strcasecmp (codeset, "UTF8");
820	#else	767	#else
821	enc_utf8 = 1;	768	enc_utf8 = 1;
		769	#endif
822	#endif	770	#endif
823	}	771	}
824		772
825	void	773	void
826	rxvt_term::init_xlocale ()	774	rxvt_term::init_xlocale ()
827	{	775	{
828	#ifdef USE_XIM	776	#ifdef USE_XIM
829	if (!locale)	777	if (!locale)
830	rxvt_print_error ("Setting locale failed.");	778	rxvt_warn ("setting locale failed, working without locale support.\n");
831	else	779	else
832	{	780	{
833	Atom wmlocale;	781	Atom wmlocale;
834		782
835	wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);	783	wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
836	XChangeProperty (display->display, TermWin.parent[0], wmlocale,	784	XChangeProperty (display->display, TermWin.parent[0], wmlocale,
837	XA_STRING, 8, PropModeReplace,	785	XA_STRING, 8, PropModeReplace,
838	(unsigned char *)locale, STRLEN (locale));	786	(unsigned char *)locale, strlen (locale));
839		787
840	if (!XSupportsLocale ())	788	if (!XSupportsLocale ())
841	{	789	{
842	rxvt_print_error ("The locale is not supported by Xlib");	790	rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n");
843	return;	791	return;
844	}	792	}
845		793
846	im_ev.start (display);	794	im_ev.start (display);
847		795
…		…
872	/* enable W11 callbacks */	820	/* enable W11 callbacks */
873	W11AddEventHandler (display->display, rxvt_W11_process_x_event);	821	W11AddEventHandler (display->display, rxvt_W11_process_x_event);
874	#endif	822	#endif
875		823
876	#ifdef META8_OPTION	824	#ifdef META8_OPTION
877	meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);	825	meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
878	#endif	826	#endif
879		827
880	get_ourmods ();	828	get_ourmods ();
881		829
882	if (! (Options & Opt_scrollTtyOutput))	830	if (!(options & Opt_scrollTtyOutput))
883	PrivateModes |= PrivMode_TtyOutputInh;	831	priv_modes |= PrivMode_TtyOutputInh;
884	if (Options & Opt_scrollTtyKeypress)	832	if (options & Opt_scrollTtyKeypress)
885	PrivateModes |= PrivMode_Keypress;	833	priv_modes |= PrivMode_Keypress;
886	if (! (Options & Opt_jumpScroll))	834	if (!(options & Opt_jumpScroll))
887	PrivateModes |= PrivMode_smoothScroll;	835	priv_modes |= PrivMode_smoothScroll;
888		836
889	#ifndef NO_BACKSPACE_KEY	837	#ifndef NO_BACKSPACE_KEY
890	if (STRCMP (key_backspace, "DEC") == 0)	838	if (strcmp (key_backspace, "DEC") == 0)
891	PrivateModes |= PrivMode_HaveBackSpace;	839	priv_modes |= PrivMode_HaveBackSpace;
892	#endif	840	#endif
893		841
894	/* add value for scrollBar */	842	/* add value for scrollBar */
895	if (scrollbar_visible ())	843	if (scrollbar_visible ())
896	{	844	{
897	PrivateModes |= PrivMode_scrollBar;	845	priv_modes |= PrivMode_scrollBar;
898	SavedModes |= PrivMode_scrollBar;	846	SavedModes |= PrivMode_scrollBar;
899	}	847	}
900	if (menubar_visible ())	848	if (menubar_visible ())
901	{	849	{
902	PrivateModes |= PrivMode_menuBar;	850	priv_modes |= PrivMode_menuBar;
903	SavedModes |= PrivMode_menuBar;	851	SavedModes |= PrivMode_menuBar;
904	}	852	}
905		853
906	#ifdef GREEK_SUPPORT
907	greek_init ();
908	#endif
909
910	#ifdef CURSOR_BLINK	854	#ifdef CURSOR_BLINK
911	if (Options & Opt_cursorBlink)	855	if (options & Opt_cursorBlink)
912	(void)gettimeofday (&lastcursorchange, NULL);	856	(void)gettimeofday (&lastcursorchange, NULL);
913	#endif	857	#endif
914		858
915	if ((cmd_fd = run_command (argv)) < 0)	859	run_command (argv);
916	{
917	rxvt_print_error ("aborting");
918	exit (EXIT_FAILURE);
919	}
920	}	860	}
921		861
922	/*----------------------------------------------------------------------*/	862	/*----------------------------------------------------------------------*/
923	void	863	void
924	rxvt_term::Get_Colours ()	864	rxvt_term::Get_Colours ()
925	{	865	{
926	int i;	866	int i;
927		867
		868	#ifdef OFF_FOCUS_FADING
		869	pix_colors = pix_colors_focused;
		870	#endif
		871
928	for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++)	872	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
929	{	873	{
930	rxvt_color xcol;	874	rxvt_color xcol;
931		875
932	if (!rs[Rs_color + i])	876	if (!rs[Rs_color + i])
933	continue;	877	continue;
934		878
935	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))	879	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
936	{	880	{
937	#ifndef XTERM_REVERSE_VIDEO	881	#ifndef XTERM_REVERSE_VIDEO
938	if (i < 2 && (Options & Opt_reverseVideo))	882	if (i < 2 && (options & Opt_reverseVideo))
939	rs[Rs_color + i] = def_colorName[!i];	883	rs[Rs_color + i] = def_colorName[!i];
940	else	884	else
941	#endif	885	#endif
942	rs[Rs_color + i] = def_colorName[i];	886	rs[Rs_color + i] = def_colorName[i];
943		887
…		…
949	switch (i)	893	switch (i)
950	{	894	{
951	case Color_fg:	895	case Color_fg:
952	case Color_bg:	896	case Color_bg:
953	/* fatal: need bg/fg color */	897	/* fatal: need bg/fg color */
954	rxvt_print_error ("aborting");	898	rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
955	exit (EXIT_FAILURE);
956	/* NOTREACHED */	899	/* NOTREACHED */
957	break;	900	break;
958	#ifndef NO_CURSORCOLOR	901	#ifndef NO_CURSORCOLOR
959	case Color_cursor2:	902	case Color_cursor2:
960	xcol = PixColors[Color_fg];	903	xcol = pix_colors[Color_fg];
961	break;	904	break;
962	#endif /* ! NO_CURSORCOLOR */	905	#endif /* ! NO_CURSORCOLOR */
963	case Color_pointer:	906	case Color_pointer_fg:
964	xcol = PixColors[Color_fg];	907	xcol = pix_colors[Color_fg];
965	break;	908	break;
966	default:	909	default:
967	xcol = PixColors[Color_bg]; /* None */	910	xcol = pix_colors[Color_bg]; /* None */
968	break;	911	break;
969	}	912	}
970	}	913	}
971	}	914	}
972		915
973	PixColors[i] = xcol;	916	pix_colors[i] = xcol;
		917	#ifdef OFF_FOCUS_FADING
		918	if (rs[Rs_fade])
		919	pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
		920	#endif
974	SET_PIXCOLOR (i);	921	SET_PIXCOLOR (i);
975	}	922	}
976		923
977	if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer])	924	if (display->depth <= 2)
978	PixColors[Color_pointer] = PixColors[Color_fg];	925	{
979	if (XDEPTH <= 2 || !rs[Rs_color + Color_border])	926	if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
980	PixColors[Color_border] = PixColors[Color_fg];	927	if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
		928	if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
		929	}
981		930
982	/*	931	/*
983	* get scrollBar/menuBar shadow colors	932	* get scrollBar/menuBar shadow colors
984	*	933	*
985	* The calculations of topShadow/bottomShadow values are adapted	934	* The calculations of topShadow/bottomShadow values are adapted
986	* from the fvwm window manager.	935	* from the fvwm window manager.
987	*/	936	*/
988	#ifdef KEEP_SCROLLCOLOR	937	#ifdef KEEP_SCROLLCOLOR
989		938
990	if (XDEPTH <= 2)	939	if (display->depth <= 2)
991	{ /* Monochrome */	940	{ /* Monochrome */
992	PixColors[Color_scroll] = PixColors[Color_fg];	941	pix_colors[Color_scroll] = pix_colors[Color_fg];
993	PixColors[Color_topShadow] = PixColors[Color_bg];	942	pix_colors[Color_topShadow] = pix_colors[Color_bg];
994	PixColors[Color_bottomShadow] = PixColors[Color_bg];	943	pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
995	}	944	}
996	else	945	else
997	{	946	{
998	rxvt_color xcol[3];	947	rxvt_color xcol[2];
999	/* xcol[0] == white	948	/* xcol[0] == white
1000	* xcol[1] == top shadow	949	* xcol[1] == top shadow
1001	* xcol[2] == bot shadow */	950	* xcol[2] == bot shadow */
1002		951
1003	xcol[1] = PixColors[Color_scroll];	952	xcol[1] = pix_colors[Color_scroll];
1004	# ifdef PREFER_24BIT
1005	xcol[0].set (display, 65535, 65535, 65535);	953	xcol[0].set (display, 65535, 65535, 65535);
1006	/* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */
1007	# else
1008	xcol[0].set (display, WhitePixel (display->display, display->screen));
1009	# endif
1010		954
1011	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;	955	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1012		956
1013	xcol[0].get (display, pr0, pg0, pb0);	957	xcol[0].get (display, pr0, pg0, pb0);
1014	xcol[1].get (display, pr1, pg1, pb1);	958	xcol[1].get (display, pr1, pg1, pb1);
1015		959
1016	/* bottomShadowColor */
1017	if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2))
1018	xcol[2] = PixColors[Color_Black];
1019
1020	PixColors[Color_bottomShadow] = xcol[2];	960	pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1021		961
1022	/* topShadowColor */	962	/* topShadowColor */
1023	if (!xcol[1].set (display,	963	if (!xcol[1].set (display,
1024	min (pr0, max (pr0 / 5, pr1) * 7 / 5),	964	min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1025	min (pg0, max (pg0 / 5, pg1) * 7 / 5),	965	min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1026	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))	966	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1027	xcol[1] = PixColors[Color_White];	967	xcol[1] = pix_colors[Color_White];
1028		968
1029	PixColors[Color_topShadow] = xcol[1];	969	pix_colors[Color_topShadow] = xcol[1];
1030	}	970	}
1031	#endif /* KEEP_SCROLLCOLOR */	971	#endif /* KEEP_SCROLLCOLOR */
1032	}	972	}
1033		973
1034	/*----------------------------------------------------------------------*/	974	/*----------------------------------------------------------------------*/
…		…
1074	};	1014	};
1075		1015
1076	requestedmeta = realmeta = realalt = 0;	1016	requestedmeta = realmeta = realalt = 0;
1077	rsmod = rs[Rs_modifier];	1017	rsmod = rs[Rs_modifier];
1078	if (rsmod	1018	if (rsmod
1079	&& STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0)	1019	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1080	requestedmeta = rsmod[3] - '0';	1020	requestedmeta = rsmod[3] - '0';
1081		1021
1082	map = XGetModifierMapping (display->display);	1022	map = XGetModifierMapping (display->display);
1083	kc = map->modifiermap;	1023	kc = map->modifiermap;
1084	for (i = 1; i < 6; i++)	1024	for (i = 1; i < 6; i++)
…		…
1112	case XK_Hyper_L:	1052	case XK_Hyper_L:
1113	case XK_Hyper_R:	1053	case XK_Hyper_R:
1114	cm = "hyper";	1054	cm = "hyper";
1115	break;	1055	break;
1116	}	1056	}
1117	if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0)	1057	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1118	requestedmeta = i;	1058	requestedmeta = i;
1119	}	1059	}
1120	}	1060	}
1121	XFreeModifiermap (map);	1061	XFreeModifiermap (map);
1122	i = (requestedmeta ? requestedmeta	1062	i = (requestedmeta ? requestedmeta
…		…
1129	/*----------------------------------------------------------------------*/	1069	/*----------------------------------------------------------------------*/
1130	/* rxvt_Create_Windows () - Open and map the window */	1070	/* rxvt_Create_Windows () - Open and map the window */
1131	void	1071	void
1132	rxvt_term::create_windows (int argc, const char *const *argv)	1072	rxvt_term::create_windows (int argc, const char *const *argv)
1133	{	1073	{
1134	XClassHint classHint;	1074	XClassHint classHint;
1135	XWMHints wmHint;	1075	XWMHints wmHint;
		1076	#if ENABLE_FRILLS
		1077	Atom prop = None;
		1078	MWMHints mwmhints;
		1079	#endif
1136	XGCValues gcvalue;	1080	XGCValues gcvalue;
1137	long vt_emask;	1081	long vt_emask;
1138		1082	XSetWindowAttributes attributes;
1139	XWindowAttributes gattr;	1083	XWindowAttributes gattr;
1140		1084
1141	if (Options & Opt_transparent)	1085	if (options & Opt_transparent)
1142	{	1086	{
1143	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);	1087	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);
1144	display->depth = gattr.depth; // doh //TODO, per-term not per-display?	1088	display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1145	}	1089	}
1146		1090
		1091	#if ENABLE_FRILLS
		1092	if (options & Opt_borderLess)
		1093	{
		1094	prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);
		1095	if (prop == None)
		1096	{
		1097	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
		1098	#ifdef PREFER_24BIT
		1099	attributes.override_redirect = TRUE;
		1100	#endif
		1101	mwmhints.flags = 0;
		1102	}
		1103	else
		1104	{
		1105	mwmhints.flags = MWM_HINTS_DECORATIONS;
		1106	mwmhints.decorations = 0;
		1107	}
		1108	}
		1109	else
		1110	{
		1111	mwmhints.flags = 0;
		1112	}
		1113	#endif
		1114
1147	/* grab colors before netscape does */	1115	/* grab colors before netscape does */
1148	Get_Colours ();	1116	Get_Colours ();
1149		1117
1150	change_font (1, NULL);	1118	if (!change_font (rs[Rs_font]))
		1119	{
		1120	fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n");
		1121	destroy ();
		1122	return;
		1123	}
		1124
1151	window_calc (0, 0);	1125	window_calc (0, 0);
1152	old_width = szHint.width;	1126	old_width = szHint.width;
1153	old_height = szHint.height;	1127	old_height = szHint.height;
1154		1128
1155	/* parent window - reverse video so we can see placement errors
1156	* sub-window placement & size in rxvt_resize_subwindows ()	1129	/* sub-window placement & size in rxvt_resize_subwindows () */
1157	*/
1158		1130
1159	#ifdef PREFER_24BIT	1131	#ifdef PREFER_24BIT
1160	XSetWindowAttributes attributes;
1161
1162	attributes.background_pixel = PixColors[Color_fg];	1132	attributes.background_pixel = pix_colors[Color_bg];
1163	attributes.border_pixel = PixColors[Color_border];	1133	attributes.border_pixel = pix_colors[Color_border];
1164	attributes.colormap = display->cmap;	1134	attributes.colormap = display->cmap;
1165	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),	1135	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1166	szHint.x, szHint.y,	1136	szHint.x, szHint.y,
1167	szHint.width, szHint.height,	1137	szHint.width, szHint.height,
1168	TermWin.ext_bwidth,	1138	TermWin.ext_bwidth,
1169	display->depth, InputOutput,	1139	display->depth, InputOutput,
1170	display->visual,	1140	display->visual,
1171	CWBackPixel | CWBorderPixel | CWColormap, &attributes);	1141	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1172	#else	1142	#else
1173	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),	1143	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1174	szHint.x, szHint.y,	1144	szHint.x, szHint.y,
1175	szHint.width,	1145	szHint.width, szHint.height,
1176	szHint.height,
1177	TermWin.ext_bwidth,	1146	TermWin.ext_bwidth,
1178	PixColors[Color_border],	1147	pix_colors[Color_border],
1179	PixColors[Color_fg]);	1148	pix_colors[Color_bg]);
1180	#endif	1149	#endif
1181		1150
1182	xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);	1151	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1183	xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	1152	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1184		1153
1185	classHint.res_name = (char *)rs[Rs_name];	1154	classHint.res_name = (char *)rs[Rs_name];
1186	classHint.res_class = (char *)APL_CLASS;	1155	classHint.res_class = (char *)RESCLASS;
1187		1156
1188	wmHint.flags = (InputHint | StateHint | WindowGroupHint);	1157	wmHint.flags = InputHint | StateHint | WindowGroupHint;
1189	wmHint.input = True;	1158	wmHint.input = True;
1190	wmHint.initial_state = (Options & Opt_iconic ? IconicState	1159	wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1191	: NormalState);
1192	wmHint.window_group = TermWin.parent[0];	1160	wmHint.window_group = TermWin.parent[0];
1193		1161
1194	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,	1162	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,
1195	(char **)argv, argc, &szHint, &wmHint, &classHint);	1163	(char **)argv, argc, &szHint, &wmHint, &classHint);
		1164
		1165	#if ENABLE_FRILLS
		1166	long pid = getpid ();
		1167	XChangeProperty (display->display, TermWin.parent[0],
		1168	display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,
		1169	PropModeReplace, (unsigned char *)&pid, 1);
		1170	#endif
1196		1171
1197	XSelectInput (display->display, TermWin.parent[0],	1172	XSelectInput (display->display, TermWin.parent[0],
1198	KeyPressMask	1173	KeyPressMask
1199	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1174	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1200	| KeyReleaseMask	1175	| KeyReleaseMask
1201	#endif	1176	#endif
1202	| FocusChangeMask | VisibilityChangeMask	1177	| FocusChangeMask | VisibilityChangeMask
		1178	| ExposureMask
1203	| StructureNotifyMask);	1179	| StructureNotifyMask);
1204	termwin_ev.start (display, TermWin.parent[0]);	1180	termwin_ev.start (display, TermWin.parent[0]);
		1181
		1182	#if ENABLE_FRILLS
		1183	if (mwmhints.flags)
		1184	{
		1185	prop = XInternAtom(display->display, "_MOTIF_WM_HINTS", False);
		1186	XChangeProperty(display->display, TermWin.parent[0], prop, prop, 32, PropModeReplace, (unsigned char *) &mwmhints, PROP_MWM_HINTS_ELEMENTS);
		1187	}
		1188	#endif
1205		1189
1206	/* vt cursor: Black-on-White is standard, but this is more popular */	1190	/* vt cursor: Black-on-White is standard, but this is more popular */
1207	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);	1191	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);
1208		1192
1209	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	1193	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
…		…
1224	}	1208	}
1225	#endif	1209	#endif
1226		1210
1227	/* the vt window */	1211	/* the vt window */
1228	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],	1212	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1229	window_vt_x, window_vt_y,	1213	window_vt_x,
		1214	window_vt_y,
1230	TermWin_TotalWidth (),	1215	TermWin_TotalWidth (),
1231	TermWin_TotalHeight (),	1216	TermWin_TotalHeight (),
1232	0,	1217	0,
1233	PixColors[Color_fg],	1218	pix_colors[Color_fg],
1234	PixColors[Color_bg]);	1219	pix_colors[Color_bg]);
1235
1236	#ifdef DEBUG_X	1220	#ifdef DEBUG_X
1237	XStoreName (display->display, TermWin.vt, "vt window");	1221	XStoreName (display->display, TermWin.vt, "vt window");
1238	#endif	1222	#endif
1239		1223
		1224	attributes.bit_gravity = NorthWestGravity;
		1225	XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
		1226
1240	vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask	1227	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1241	| PropertyChangeMask);	1228
		1229	pointer_unblank ();
1242		1230
1243	#ifdef POINTER_BLANK	1231	#ifdef POINTER_BLANK
1244	pointer_unblank ();
1245
1246	if ((Options & Opt_pointerBlank))	1232	if (options & Opt_pointerBlank)
1247	vt_emask |= PointerMotionMask;	1233	vt_emask |= PointerMotionMask;
1248	else	1234	else
1249	#endif	1235	#endif
1250	vt_emask |= (Button1MotionMask | Button3MotionMask);	1236	vt_emask |= Button1MotionMask | Button3MotionMask;
1251		1237
1252	XSelectInput (display->display, TermWin.vt, vt_emask);	1238	XSelectInput (display->display, TermWin.vt, vt_emask);
1253	vt_ev.start (display, TermWin.vt);	1239	vt_ev.start (display, TermWin.vt);
1254		1240
1255	#if defined(MENUBAR) && (MENUBAR_MAX > 1)	1241	#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1256	if (menuBar_height ())	1242	if (menuBar_height ())
1257	{	1243	{
1258	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],	1244	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1259	window_vt_x, 0,	1245	window_vt_x, 0,
1260	TermWin_TotalWidth (),	1246	TermWin_TotalWidth (),
1261	menuBar_TotalHeight (),	1247	menuBar_TotalHeight (),
1262	0,	1248	0,
1263	PixColors[Color_fg],	1249	pix_colors[Color_fg],
1264	PixColors[Color_scroll]);	1250	pix_colors[Color_scroll]);
		1251
1265	#ifdef DEBUG_X	1252	#ifdef DEBUG_X
1266	XStoreName (display->display, menuBar.win, "menubar");	1253	XStoreName (display->display, menuBar.win, "menubar");
1267	#endif	1254	#endif
1268		1255
		1256	menuBar.drawable = new rxvt_drawable (display, menuBar.win);
		1257
1269	XDefineCursor (display->display, menuBar.win, pointer_leftptr);	1258	XDefineCursor (display->display, menuBar.win,
		1259	XCreateFontCursor (display->display, XC_left_ptr));
1270		1260
1271	XSelectInput (display->display, menuBar.win,	1261	XSelectInput (display->display, menuBar.win,
1272	(ExposureMask | ButtonPressMask | ButtonReleaseMask	1262	(ExposureMask | ButtonPressMask | ButtonReleaseMask
1273	| Button1MotionMask));	1263	| Button1MotionMask));
1274	menubar_ev.start (display, menuBar.win);	1264	menubar_ev.start (display, menuBar.win);
1275	}	1265	}
1276	#endif	1266	#endif
1277		1267
1278	#ifdef XPM_BACKGROUND	1268	#ifdef XPM_BACKGROUND
1279	if (rs[Rs_backgroundPixmap] != NULL	1269	if (rs[Rs_backgroundPixmap] != NULL
1280	&& ! (Options & Opt_transparent))	1270	&& ! (options & Opt_transparent))
1281	{	1271	{
1282	const char *p = rs[Rs_backgroundPixmap];	1272	const char *p = rs[Rs_backgroundPixmap];
1283		1273
1284	if ((p = STRCHR (p, ';')) != NULL)	1274	if ((p = strchr (p, ';')) != NULL)
1285	{	1275	{
1286	p++;	1276	p++;
1287	scale_pixmap (p);	1277	scale_pixmap (p);
1288	}	1278	}
1289	set_bgPixmap (rs[Rs_backgroundPixmap]);	1279	set_bgPixmap (rs[Rs_backgroundPixmap]);
1290	scr_touch (True);	1280	scr_touch (True);
1291	}	1281	}
1292	#endif	1282	#endif
1293		1283
1294	/* graphics context for the vt window */	1284	/* graphics context for the vt window */
1295	gcvalue.foreground = PixColors[Color_fg];	1285	gcvalue.foreground = pix_colors[Color_fg];
1296	gcvalue.background = PixColors[Color_bg];	1286	gcvalue.background = pix_colors[Color_bg];
1297	gcvalue.graphics_exposures = 1;	1287	gcvalue.graphics_exposures = 1;
1298	TermWin.gc = XCreateGC (display->display, TermWin.vt,	1288	TermWin.gc = XCreateGC (display->display, TermWin.vt,
1299	GCForeground | GCBackground	1289	GCForeground | GCBackground | GCGraphicsExposures,
1300	| GCGraphicsExposures, &gcvalue);	1290	&gcvalue);
		1291
		1292	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1301		1293
1302	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)	1294	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1303	gcvalue.foreground = PixColors[Color_topShadow];	1295	gcvalue.foreground = pix_colors[Color_topShadow];
1304	topShadowGC = XCreateGC (display->display, TermWin.vt,	1296	topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1305	GCForeground, &gcvalue);
1306	gcvalue.foreground = PixColors[Color_bottomShadow];	1297	gcvalue.foreground = pix_colors[Color_bottomShadow];
1307	botShadowGC = XCreateGC (display->display, TermWin.vt,	1298	botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1308	GCForeground, &gcvalue);	1299	gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1309	gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg
1310	: Color_scroll)];
1311	scrollbarGC = XCreateGC (display->display, TermWin.vt,	1300	scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);
1312	GCForeground, &gcvalue);
1313	#endif
1314	}
1315
1316	/*----------------------------------------------------------------------*/
1317	/*
1318	* Run the command in a subprocess and return a file descriptor for the
1319	* master end of the pseudo-teletype pair with the command talking to
1320	* the slave.
1321	*/
1322	int
1323	rxvt_term::run_command (const char *const *argv)
1324	{
1325	int cfd, er;
1326
1327	/* get master (pty) */
1328	if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0)
1329	{
1330	rxvt_print_error ("can't open pseudo-tty");
1331	return -1;
1332	}
1333
1334	fcntl (cfd, F_SETFL, O_NONBLOCK);
1335
1336	/* get slave (tty) */
1337	if (tty_fd < 0)
1338	{
1339	#ifndef NO_SETOWNER_TTYDEV
1340	privileged_ttydev (SAVE);
1341	#endif
1342
1343	if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1344	{
1345	close (cfd);
1346	rxvt_print_error ("can't open slave tty %s", ttydev);
1347	return -1;
1348	}
1349	}
1350	#ifndef NO_BACKSPACE_KEY
1351	if (key_backspace[0] && !key_backspace[1])
1352	er = key_backspace[0];
1353	else if (STRCMP (key_backspace, "DEC") == 0)
1354	er = '\177'; /* the initial state anyway */
1355	else
1356	#endif
1357
1358	er = -1;
1359
1360	rxvt_get_ttymode (& (tio), er);
1361
1362	#ifndef __QNX__
1363	/* spin off the command interpreter */
1364	switch (cmd_pid = fork ())
1365	{
1366	case -1:
1367	rxvt_print_error ("can't fork");
1368	return -1;
1369	case 0:
1370	close (cfd); /* only keep tty_fd and STDERR open */
1371
1372	init_env ();
1373
1374	if (rxvt_control_tty (tty_fd, ttydev) < 0)
1375	rxvt_print_error ("could not obtain control of tty");
1376	else
1377	{
1378	/* Reopen stdin, stdout and stderr over the tty file descriptor */
1379	dup2 (tty_fd, STDIN_FILENO);
1380	dup2 (tty_fd, STDOUT_FILENO);
1381	dup2 (tty_fd, STDERR_FILENO);
1382
1383	if (tty_fd > 2)
1384	close (tty_fd);
1385
1386	run_child (argv);
1387	}
1388	exit (EXIT_FAILURE);
1389	/* NOTREACHED */
1390	default:
1391	{
1392	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1393	int fdstdin;
1394
1395	fdstdin = dup (STDIN_FILENO);
1396	dup2 (tty_fd, STDIN_FILENO);
1397	#endif
1398
1399	#ifdef UTMP_SUPPORT
1400	privileged_utmp (SAVE);
1401	#endif
1402
1403	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1404
1405	dup2 (fdstdin, STDIN_FILENO);
1406	close (fdstdin);
1407	#endif
1408
1409	}
1410	close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */
1411	break;
1412	}
1413	#else /* __QNX__ uses qnxspawn () */
1414	fchmod (tty_fd, 0622);
1415	fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1416	fcntl (cfd, F_SETFD, FD_CLOEXEC);
1417
1418	if (run_child (argv) == -1)
1419	exit (EXIT_FAILURE);
1420	#endif
1421
1422	return cfd;
1423	}
1424
1425	/* ------------------------------------------------------------------------- *
1426	* CHILD PROCESS OPERATIONS *
1427	* ------------------------------------------------------------------------- */
1428	/*
1429	* The only open file descriptor is the slave tty - so no error messages.
1430	* returns are fatal
1431	*/
1432	int
1433	rxvt_term::run_child (const char *const *argv)
1434	{
1435	char *login;
1436
1437	SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */
1438
1439	if (Options & Opt_console)
1440	{ /* be virtual console, fail silently */
1441	#ifdef TIOCCONS
1442	unsigned int on = 1;
1443
1444	ioctl (STDIN_FILENO, TIOCCONS, &on);
1445	#elif defined (SRIOCSREDIR)
1446	int fd;
1447
1448	fd = open (CONSOLE, O_WRONLY, 0);
1449	if (fd >= 0)
1450	{
1451	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1452	close (fd);
1453	}
1454	#endif /* SRIOCSREDIR */
1455
1456	}
1457
1458	/* reset signals and spin off the command interpreter */
1459	signal (SIGINT, SIG_DFL);
1460	signal (SIGQUIT, SIG_DFL);
1461	signal (SIGCHLD, SIG_DFL);
1462	/*
1463	* mimick login's behavior by disabling the job control signals
1464	* a shell that wants them can turn them back on
1465	*/
1466	#ifdef SIGTSTP
1467	signal (SIGTSTP, SIG_IGN);
1468	signal (SIGTTIN, SIG_IGN);
1469	signal (SIGTTOU, SIG_IGN);
1470	#endif /* SIGTSTP */
1471
1472	/* set window size */
1473	struct winsize ws;
1474
1475	ws.ws_col = TermWin.ncol;
1476	ws.ws_row = TermWin.nrow;
1477	ws.ws_xpixel = ws.ws_ypixel = 0;
1478	(void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1479
1480	// unblock signals (signals are blocked by iom.C
1481	sigset_t ss;
1482	sigemptyset (&ss);
1483	sigprocmask (SIG_SETMASK, &ss, 0);
1484
1485	#ifndef __QNX__
1486	/* command interpreter path */
1487	if (argv != NULL)
1488	{
1489	# ifdef DEBUG_CMD
1490	int i;
1491
1492	for (i = 0; argv[i]; i++)
1493	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1494	# endif	1301	#endif
1495		1302
1496	execvp (argv[0], (char *const *)argv);	1303	#ifdef OFF_FOCUS_FADING
1497	/* no error message: STDERR is closed! */	1304	// initially we are in unfocused state
1498	}	1305	if (rs[Rs_fade])
1499	else	1306	pix_colors = pix_colors_unfocused;
1500	{
1501	const char *argv0, *shell;
1502
1503	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1504	shell = "/bin/sh";
1505
1506	argv0 = (const char *)rxvt_r_basename (shell);
1507	if (Options & Opt_loginShell)
1508	{
1509	login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char));
1510
1511	login[0] = '-';
1512	STRCPY (&login[1], argv0);
1513	argv0 = login;
1514	}
1515	execlp (shell, argv0, NULL);
1516	/* no error message: STDERR is closed! */
1517	}
1518
1519	#else /* __QNX__ uses qnxspawn () */
1520
1521	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1522	char *command = NULL, fullcommand[_MAX_PATH];
1523	char **arg_v, *arg_a[2] = { NULL, NULL };
1524
1525	if (argv != NULL)
1526	{
1527	if (access (argv[0], X_OK) == -1)
1528	{
1529	if (STRCHR (argv[0], '/') == NULL)
1530	{
1531	searchenv (argv[0], "PATH", fullcommand);
1532	if (fullcommand[0] != '\0')
1533	command = fullcommand;
1534	}
1535	if (access (command, X_OK) == -1)
1536	return -1;
1537	}
1538	else
1539	command = argv[0];
1540	arg_v = argv;
1541	}
1542	else
1543	{
1544	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1545	command = "/bin/sh";
1546
1547	arg_a[0] = my_basename (command);
1548	if (Options & Opt_loginShell)
1549	{
1550	login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char));
1551
1552	login[0] = '-';
1553	STRCPY (&login[1], arg_a[0]);
1554	arg_a[0] = login;
1555	}
1556	arg_v = arg_a;
1557	}
1558	iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1559	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1560	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
1561	command, arg_v, environ, iov_a, 0);
1562	if (login)
1563	free (login);
1564
1565	close (tty_fd);
1566	return cmd_fd;
1567
1568	#endif	1307	#endif
1569	return -1;
1570	}	1308	}
1571		1309
1572	/* ------------------------------------------------------------------------- *	1310	/* ------------------------------------------------------------------------- *
1573	* GET TTY CURRENT STATE *	1311	* GET TTY CURRENT STATE *
1574	* ------------------------------------------------------------------------- */	1312	* ------------------------------------------------------------------------- */
1575	/* rxvt_get_ttymode () */
1576	/* EXTPROTO */
1577	void	1313	void
1578	rxvt_get_ttymode (ttymode_t *tio, int erase)	1314	rxvt_get_ttymode (ttymode_t *tio, int erase)
1579	{	1315	{
1580	#ifdef HAVE_TERMIOS_H	1316	#ifdef HAVE_TERMIOS_H
1581	/*	1317	/*
…		…
1796	# undef FOO	1532	# undef FOO
1797	# endif /* HAVE_TERMIOS_H */	1533	# endif /* HAVE_TERMIOS_H */
1798	#endif /* DEBUG_TTYMODE */	1534	#endif /* DEBUG_TTYMODE */
1799	}	1535	}
1800		1536
		1537	/*----------------------------------------------------------------------*/
		1538	/*
		1539	* Run the command in a subprocess and return a file descriptor for the
		1540	* master end of the pseudo-teletype pair with the command talking to
		1541	* the slave.
		1542	*/
		1543	void
		1544	rxvt_term::run_command (const char *const *argv)
		1545	{
		1546	int er;
		1547
		1548	if (!pty.get ())
		1549	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
		1550
		1551	#ifndef NO_BACKSPACE_KEY
		1552	if (key_backspace[0] && !key_backspace[1])
		1553	er = key_backspace[0];
		1554	else if (strcmp (key_backspace, "DEC") == 0)
		1555	er = '\177'; /* the initial state anyway */
		1556	else
		1557	#endif
		1558	er = -1;
		1559
		1560	rxvt_get_ttymode (&tio, er);
		1561
		1562	/* set initial window size */
		1563	tt_winch ();
		1564
		1565	#ifndef __QNX__
		1566	/* spin off the command interpreter */
		1567	switch (cmd_pid = fork ())
		1568	{
		1569	case -1:
		1570	rxvt_fatal ("can't fork, aborting.\n");
		1571	case 0:
		1572	init_env ();
		1573
		1574	if (!pty.make_controlling_tty ())
		1575	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
		1576	else
		1577	{
		1578	/* Reopen stdin, stdout and stderr over the tty file descriptor */
		1579	dup2 (pty.tty, STDIN_FILENO);
		1580	dup2 (pty.tty, STDOUT_FILENO);
		1581	dup2 (pty.tty, STDERR_FILENO);
		1582
		1583	// close all our file handles that we do no longer need
		1584	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
		1585	{
		1586	if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
		1587	if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
		1588	}
		1589
		1590	run_child (argv);
		1591	fprintf (stderr, "%s: unable to exec child.", RESNAME);
		1592	}
		1593
		1594	_exit (EXIT_FAILURE);
		1595
		1596	default:
		1597	{
		1598	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1599	int fdstdin;
		1600
		1601	fdstdin = dup (STDIN_FILENO);
		1602	dup2 (pty.tty, STDIN_FILENO);
		1603	#endif
		1604
		1605	#ifdef UTMP_SUPPORT
		1606	privileged_utmp (SAVE);
		1607	#endif
		1608
		1609	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1610
		1611	dup2 (fdstdin, STDIN_FILENO);
		1612	close (fdstdin);
		1613	#endif
		1614	}
		1615
		1616	pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
		1617	break;
		1618	}
		1619	#else /* __QNX__ uses qnxspawn () */
		1620	fchmod (pty.tty, 0622);
		1621	fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
		1622	fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
		1623
		1624	if (run_child (argv) == -1)
		1625	exit (EXIT_FAILURE);
		1626	#endif
		1627	}
		1628
		1629	/* ------------------------------------------------------------------------- *
		1630	* CHILD PROCESS OPERATIONS *
		1631	* ------------------------------------------------------------------------- */
		1632	/*
		1633	* The only open file descriptor is the slave tty - so no error messages.
		1634	* returns are fatal
		1635	*/
		1636	int
		1637	rxvt_term::run_child (const char *const *argv)
		1638	{
		1639	char *login;
		1640
		1641	SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
		1642
		1643	if (options & Opt_console)
		1644	{ /* be virtual console, fail silently */
		1645	#ifdef TIOCCONS
		1646	unsigned int on = 1;
		1647
		1648	ioctl (STDIN_FILENO, TIOCCONS, &on);
		1649	#elif defined (SRIOCSREDIR)
		1650	int fd;
		1651
		1652	fd = open (CONSOLE, O_WRONLY, 0);
		1653	if (fd >= 0)
		1654	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
		1655	close (fd);
		1656	#endif /* SRIOCSREDIR */
		1657	}
		1658
		1659	/* reset signals and spin off the command interpreter */
		1660	signal (SIGINT, SIG_DFL);
		1661	signal (SIGQUIT, SIG_DFL);
		1662	signal (SIGCHLD, SIG_DFL);
		1663	signal (SIGHUP, SIG_DFL);
		1664	signal (SIGPIPE, SIG_DFL);
		1665	/*
		1666	* mimick login's behavior by disabling the job control signals
		1667	* a shell that wants them can turn them back on
		1668	*/
		1669	#ifdef SIGTSTP
		1670	signal (SIGTSTP, SIG_IGN);
		1671	signal (SIGTTIN, SIG_IGN);
		1672	signal (SIGTTOU, SIG_IGN);
		1673	#endif /* SIGTSTP */
		1674
		1675	// unblock signals (signals are blocked by iom.C
		1676	sigset_t ss;
		1677	sigemptyset (&ss);
		1678	sigprocmask (SIG_SETMASK, &ss, 0);
		1679
		1680	#ifndef __QNX__
		1681	/* command interpreter path */
		1682	if (argv != NULL)
		1683	{
		1684	# ifdef DEBUG_CMD
		1685	int i;
		1686
		1687	for (i = 0; argv[i]; i++)
		1688	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
		1689	# endif
		1690
		1691	execvp (argv[0], (char *const *)argv);
		1692	/* no error message: STDERR is closed! */
		1693	}
		1694	else
		1695	{
		1696	const char *argv0, *shell;
		1697
		1698	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
		1699	shell = "/bin/sh";
		1700
		1701	argv0 = (const char *)rxvt_r_basename (shell);
		1702
		1703	if (options & Opt_loginShell)
		1704	{
		1705	login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
		1706
		1707	login[0] = '-';
		1708	strcpy (&login[1], argv0);
		1709	argv0 = login;
		1710	}
		1711	execlp (shell, argv0, NULL);
		1712	/* no error message: STDERR is closed! */
		1713	}
		1714
		1715	#else /* __QNX__ uses qnxspawn () */
		1716
		1717	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
		1718	char *command = NULL, fullcommand[_MAX_PATH];
		1719	char **arg_v, *arg_a[2] = { NULL, NULL };
		1720
		1721	if (argv != NULL)
		1722	{
		1723	if (access (argv[0], X_OK) == -1)
		1724	{
		1725	if (strchr (argv[0], '/') == NULL)
		1726	{
		1727	searchenv (argv[0], "PATH", fullcommand);
		1728
		1729	if (fullcommand[0] != '\0')
		1730	command = fullcommand;
		1731	}
		1732
		1733	if (access (command, X_OK) == -1)
		1734	return -1;
		1735	}
		1736	else
		1737	command = argv[0];
		1738
		1739	arg_v = argv;
		1740	}
		1741	else
		1742	{
		1743	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
		1744	command = "/bin/sh";
		1745
		1746	arg_a[0] = my_basename (command);
		1747
		1748	if (options & Opt_loginShell)
		1749	{
		1750	login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
		1751
		1752	login[0] = '-';
		1753	strcpy (&login[1], arg_a[0]);
		1754	arg_a[0] = login;
		1755	}
		1756
		1757	arg_v = arg_a;
		1758	}
		1759
		1760	iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
		1761	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
		1762	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
		1763	command, arg_v, environ, iov_a, 0);
		1764	if (login)
		1765	free (login);
		1766
		1767	pty.close_tty ();
		1768	return pty.pty;
		1769	#endif
		1770
		1771	return -1;
		1772	}
		1773
1801	/*----------------------- end-of-file (C source) -----------------------*/	1774	/*----------------------- end-of-file (C source) -----------------------*/

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