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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.57 by root, Mon Jun 21 22:24:07 2004 UTC vs.
Revision 1.144 by root, Tue Jan 17 11:02:10 2006 UTC

…		…
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	* Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
15	*	15	*
16	* 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
17	* 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
18	* the Free Software Foundation; either version 2 of the License, or	18	* the Free Software Foundation; either version 2 of the License, or
19	* (at your option) any later version.	19	* (at your option) any later version.
…		…
31	* Initialisation routines.	31	* Initialisation routines.
32	*/	32	*/
33		33
34	#include "../config.h" /* NECESSARY */	34	#include "../config.h" /* NECESSARY */
35	#include "rxvt.h" /* NECESSARY */	35	#include "rxvt.h" /* NECESSARY */
		36	#include "rxvtutil.h"
36	#include "init.h"	37	#include "init.h"
37		38
		39	#include <limits>
		40
38	#include <signal.h>	41	#include <csignal>
39		42
40	const char *const def_colorName[] =	43	const char *const def_colorName[] =
41	{	44	{
42	COLOR_FOREGROUND,	45	COLOR_FOREGROUND,
43	COLOR_BACKGROUND,	46	COLOR_BACKGROUND,
44	/* low-intensity colors */	47	/* low-intensity colors */
45	"Black", /* 0: black (#000000) */	48	"Black", /* 0: black (#000000) */
46	#ifndef NO_BRIGHTCOLOR
47	"Red3", /* 1: red (#CD0000) */	49	"Red3", /* 1: red (#CD0000) */
48	"Green3", /* 2: green (#00CD00) */	50	"Green3", /* 2: green (#00CD00) */
49	"Yellow3", /* 3: yellow (#CDCD00) */	51	"Yellow3", /* 3: yellow (#CDCD00) */
50	"Blue3", /* 4: blue (#0000CD) */	52	"Blue3", /* 4: blue (#0000CD) */
51	"Magenta3", /* 5: magenta (#CD00CD) */	53	"Magenta3", /* 5: magenta (#CD00CD) */
…		…
59	# ifdef XTERM_COLORS	61	# ifdef XTERM_COLORS
60	"Grey30", /* 8: bright black (#4D4D4D) */	62	"Grey30", /* 8: bright black (#4D4D4D) */
61	# else	63	# else
62	"Grey25", /* 8: bright black (#404040) */	64	"Grey25", /* 8: bright black (#404040) */
63	# endif	65	# endif
64	#endif /* NO_BRIGHTCOLOR */
65	"Red", /* 1/9: bright red (#FF0000) */	66	"Red", /* 1/9: bright red (#FF0000) */
66	"Green", /* 2/10: bright green (#00FF00) */	67	"Green", /* 2/10: bright green (#00FF00) */
67	"Yellow", /* 3/11: bright yellow (#FFFF00) */	68	"Yellow", /* 3/11: bright yellow (#FFFF00) */
68	"Blue", /* 4/12: bright blue (#0000FF) */	69	"Blue", /* 4/12: bright blue (#0000FF) */
69	"Magenta", /* 5/13: bright magenta (#FF00FF) */	70	"Magenta", /* 5/13: bright magenta (#FF00FF) */
70	"Cyan", /* 6/14: bright cyan (#00FFFF) */	71	"Cyan", /* 6/14: bright cyan (#00FFFF) */
71	"White", /* 7/15: bright white (#FFFFFF) */	72	"White", /* 7/15: bright white (#FFFFFF) */
72	#ifdef TTY_256COLOR	73
73	"rgb:00/00/00", /* default 16-255 color table */	74	// 88 xterm colours
74	"rgb:00/00/2a",	75	"rgb:00/00/00",
75	"rgb:00/00/55",	76	"rgb:00/00/8b",
76	"rgb:00/00/7f",
77	"rgb:00/00/aa",
78	"rgb:00/00/d4",	77	"rgb:00/00/cd",
		78	"rgb:00/00/ff",
79	"rgb:00/2a/00",	79	"rgb:00/8b/00",
80	"rgb:00/2a/2a",	80	"rgb:00/8b/8b",
81	"rgb:00/2a/55",
82	"rgb:00/2a/7f",
83	"rgb:00/2a/aa",
84	"rgb:00/2a/d4",	81	"rgb:00/8b/cd",
85	"rgb:00/55/00",
86	"rgb:00/55/2a",
87	"rgb:00/55/55",
88	"rgb:00/55/7f",	82	"rgb:00/8b/ff",
89	"rgb:00/55/aa",
90	"rgb:00/55/d4",
91	"rgb:00/7f/00",
92	"rgb:00/7f/2a",
93	"rgb:00/7f/55",
94	"rgb:00/7f/7f",
95	"rgb:00/7f/aa",
96	"rgb:00/7f/d4",
97	"rgb:00/aa/00",
98	"rgb:00/aa/2a",
99	"rgb:00/aa/55",
100	"rgb:00/aa/7f",
101	"rgb:00/aa/aa",
102	"rgb:00/aa/d4",
103	"rgb:00/d4/00",	83	"rgb:00/cd/00",
104	"rgb:00/d4/2a",	84	"rgb:00/cd/8b",
105	"rgb:00/d4/55",
106	"rgb:00/d4/7f",
107	"rgb:00/d4/aa",
108	"rgb:00/d4/d4",	85	"rgb:00/cd/cd",
		86	"rgb:00/cd/ff",
		87	"rgb:00/ff/00",
		88	"rgb:00/ff/8b",
		89	"rgb:00/ff/cd",
		90	"rgb:00/ff/ff",
109	"rgb:2a/00/00",	91	"rgb:8b/00/00",
110	"rgb:2a/00/2a",	92	"rgb:8b/00/8b",
111	"rgb:2a/00/55",
112	"rgb:2a/00/7f",
113	"rgb:2a/00/aa",
114	"rgb:2a/00/d4",	93	"rgb:8b/00/cd",
115	"rgb:2a/2a/00",
116	"rgb:2a/2a/2a",
117	"rgb:2a/2a/55",
118	"rgb:2a/2a/7f",
119	"rgb:2a/2a/aa",
120	"rgb:2a/2a/d4",
121	"rgb:2a/55/00",
122	"rgb:2a/55/2a",
123	"rgb:2a/55/55",
124	"rgb:2a/55/7f",
125	"rgb:2a/55/aa",
126	"rgb:2a/55/d4",
127	"rgb:2a/7f/00",
128	"rgb:2a/7f/2a",
129	"rgb:2a/7f/55",
130	"rgb:2a/7f/7f",
131	"rgb:2a/7f/aa",
132	"rgb:2a/7f/d4",
133	"rgb:2a/aa/00",
134	"rgb:2a/aa/2a",
135	"rgb:2a/aa/55",
136	"rgb:2a/aa/7f",
137	"rgb:2a/aa/aa",
138	"rgb:2a/aa/d4",
139	"rgb:2a/d4/00",
140	"rgb:2a/d4/2a",
141	"rgb:2a/d4/55",
142	"rgb:2a/d4/7f",
143	"rgb:2a/d4/aa",
144	"rgb:2a/d4/d4",
145	"rgb:55/00/00",
146	"rgb:55/00/2a",
147	"rgb:55/00/55",
148	"rgb:55/00/7f",	94	"rgb:8b/00/ff",
149	"rgb:55/00/aa",
150	"rgb:55/00/d4",
151	"rgb:55/2a/00",	95	"rgb:8b/8b/00",
152	"rgb:55/2a/2a",	96	"rgb:8b/8b/8b",
153	"rgb:55/2a/55",	97	"rgb:8b/8b/cd",
154	"rgb:55/2a/7f",	98	"rgb:8b/8b/ff",
155	"rgb:55/2a/aa",
156	"rgb:55/2a/d4",
157	"rgb:55/55/00",
158	"rgb:55/55/2a",
159	"rgb:55/55/55",
160	"rgb:55/55/7f",
161	"rgb:55/55/aa",
162	"rgb:55/55/d4",
163	"rgb:55/7f/00",
164	"rgb:55/7f/2a",
165	"rgb:55/7f/55",
166	"rgb:55/7f/7f",
167	"rgb:55/7f/aa",
168	"rgb:55/7f/d4",
169	"rgb:55/aa/00",
170	"rgb:55/aa/2a",
171	"rgb:55/aa/55",
172	"rgb:55/aa/7f",
173	"rgb:55/aa/aa",
174	"rgb:55/aa/d4",
175	"rgb:55/d4/00",	99	"rgb:8b/cd/00",
176	"rgb:55/d4/2a",	100	"rgb:8b/cd/8b",
177	"rgb:55/d4/55",
178	"rgb:55/d4/7f",
179	"rgb:55/d4/aa",
180	"rgb:55/d4/d4",	101	"rgb:8b/cd/cd",
181	"rgb:7f/00/00",	102	"rgb:8b/cd/ff",
182	"rgb:7f/00/2a",
183	"rgb:7f/00/55",
184	"rgb:7f/00/7f",
185	"rgb:7f/00/aa",
186	"rgb:7f/00/d4",
187	"rgb:7f/2a/00",
188	"rgb:7f/2a/2a",
189	"rgb:7f/2a/55",
190	"rgb:7f/2a/7f",
191	"rgb:7f/2a/aa",
192	"rgb:7f/2a/d4",
193	"rgb:7f/55/00",
194	"rgb:7f/55/2a",
195	"rgb:7f/55/55",
196	"rgb:7f/55/7f",
197	"rgb:7f/55/aa",
198	"rgb:7f/55/d4",
199	"rgb:7f/7f/00",	103	"rgb:8b/ff/00",
200	"rgb:7f/7f/2a",	104	"rgb:8b/ff/8b",
201	"rgb:7f/7f/55",
202	"rgb:7f/7f/7f",
203	"rgb:7f/7f/aa",
204	"rgb:7f/7f/d4",
205	"rgb:7f/aa/00",
206	"rgb:7f/aa/2a",
207	"rgb:7f/aa/55",
208	"rgb:7f/aa/7f",
209	"rgb:7f/aa/aa",
210	"rgb:7f/aa/d4",
211	"rgb:7f/d4/00",
212	"rgb:7f/d4/2a",
213	"rgb:7f/d4/55",
214	"rgb:7f/d4/7f",
215	"rgb:7f/d4/aa",
216	"rgb:7f/d4/d4",
217	"rgb:aa/00/00",
218	"rgb:aa/00/2a",
219	"rgb:aa/00/55",
220	"rgb:aa/00/7f",
221	"rgb:aa/00/aa",
222	"rgb:aa/00/d4",
223	"rgb:aa/2a/00",
224	"rgb:aa/2a/2a",
225	"rgb:aa/2a/55",
226	"rgb:aa/2a/7f",
227	"rgb:aa/2a/aa",
228	"rgb:aa/2a/d4",
229	"rgb:aa/55/00",
230	"rgb:aa/55/2a",
231	"rgb:aa/55/55",
232	"rgb:aa/55/7f",
233	"rgb:aa/55/aa",
234	"rgb:aa/55/d4",
235	"rgb:aa/7f/00",
236	"rgb:aa/7f/2a",
237	"rgb:aa/7f/55",
238	"rgb:aa/7f/7f",
239	"rgb:aa/7f/aa",
240	"rgb:aa/7f/d4",	105	"rgb:8b/ff/cd",
241	"rgb:aa/aa/00",	106	"rgb:8b/ff/ff",
242	"rgb:aa/aa/2a",
243	"rgb:aa/aa/55",
244	"rgb:aa/aa/7f",
245	"rgb:aa/aa/aa",
246	"rgb:aa/aa/d4",
247	"rgb:aa/d4/00",
248	"rgb:aa/d4/2a",
249	"rgb:aa/d4/55",
250	"rgb:aa/d4/7f",
251	"rgb:aa/d4/aa",
252	"rgb:aa/d4/d4",
253	"rgb:d4/00/00",	107	"rgb:cd/00/00",
254	"rgb:d4/00/2a",	108	"rgb:cd/00/8b",
255	"rgb:d4/00/55",
256	"rgb:d4/00/7f",
257	"rgb:d4/00/aa",
258	"rgb:d4/00/d4",	109	"rgb:cd/00/cd",
		110	"rgb:cd/00/ff",
259	"rgb:d4/2a/00",	111	"rgb:cd/8b/00",
260	"rgb:d4/2a/2a",	112	"rgb:cd/8b/8b",
261	"rgb:d4/2a/55",
262	"rgb:d4/2a/7f",
263	"rgb:d4/2a/aa",
264	"rgb:d4/2a/d4",	113	"rgb:cd/8b/cd",
265	"rgb:d4/55/00",
266	"rgb:d4/55/2a",
267	"rgb:d4/55/55",
268	"rgb:d4/55/7f",	114	"rgb:cd/8b/ff",
269	"rgb:d4/55/aa",
270	"rgb:d4/55/d4",
271	"rgb:d4/7f/00",
272	"rgb:d4/7f/2a",
273	"rgb:d4/7f/55",
274	"rgb:d4/7f/7f",
275	"rgb:d4/7f/aa",
276	"rgb:d4/7f/d4",
277	"rgb:d4/aa/00",
278	"rgb:d4/aa/2a",
279	"rgb:d4/aa/55",
280	"rgb:d4/aa/7f",
281	"rgb:d4/aa/aa",
282	"rgb:d4/aa/d4",
283	"rgb:d4/d4/00",	115	"rgb:cd/cd/00",
284	"rgb:d4/d4/2a",	116	"rgb:cd/cd/8b",
285	"rgb:d4/d4/55",
286	"rgb:d4/d4/7f",
287	"rgb:d4/d4/aa",
288	"rgb:d4/d4/d4",	117	"rgb:cd/cd/cd",
		118	"rgb:cd/cd/ff",
		119	"rgb:cd/ff/00",
		120	"rgb:cd/ff/8b",
		121	"rgb:cd/ff/cd",
		122	"rgb:cd/ff/ff",
289	"rgb:08/08/08",	123	"rgb:ff/00/00",
		124	"rgb:ff/00/8b",
		125	"rgb:ff/00/cd",
		126	"rgb:ff/00/ff",
		127	"rgb:ff/8b/00",
		128	"rgb:ff/8b/8b",
		129	"rgb:ff/8b/cd",
		130	"rgb:ff/8b/ff",
		131	"rgb:ff/cd/00",
		132	"rgb:ff/cd/8b",
		133	"rgb:ff/cd/cd",
		134	"rgb:ff/cd/ff",
		135	"rgb:ff/ff/00",
		136	"rgb:ff/ff/8b",
		137	"rgb:ff/ff/cd",
		138	"rgb:ff/ff/ff",
290	"rgb:12/12/12",	139	"rgb:2e/2e/2e",
291	"rgb:1c/1c/1c",	140	"rgb:5c/5c/5c",
292	"rgb:26/26/26",
293	"rgb:30/30/30",	141	"rgb:73/73/73",
294	"rgb:3a/3a/3a",
295	"rgb:44/44/44",
296	"rgb:4e/4e/4e",
297	"rgb:58/58/58",	142	"rgb:8b/8b/8b",
298	"rgb:62/62/62",	143	"rgb:a2/a2/a2",
299	"rgb:6c/6c/6c",
300	"rgb:76/76/76",
301	"rgb:80/80/80",
302	"rgb:8a/8a/8a",
303	"rgb:94/94/94",	144	"rgb:b9/b9/b9",
304	"rgb:9e/9e/9e",
305	"rgb:a8/a8/a8",
306	"rgb:b2/b2/b2",
307	"rgb:bc/bc/bc",
308	"rgb:c6/c6/c6",
309	"rgb:d0/d0/d0",	145	"rgb:d0/d0/d0",
310	"rgb:da/da/da",
311	"rgb:e4/e4/e4",	146	"rgb:e7/e7/e7",
312	"rgb:ee/ee/ee",	147
313	#endif
314	#ifndef NO_CURSORCOLOR	148	#ifndef NO_CURSORCOLOR
315	COLOR_CURSOR_BACKGROUND,	149	COLOR_CURSOR_BACKGROUND,
316	COLOR_CURSOR_FOREGROUND,	150	COLOR_CURSOR_FOREGROUND,
317	#endif /* ! NO_CURSORCOLOR */	151	#endif /* ! NO_CURSORCOLOR */
318	NULL, /* Color_pointer_fg */	152	NULL, /* Color_pointer_fg */
319	NULL, /* Color_pointer_bg */	153	NULL, /* Color_pointer_bg */
320	NULL, /* Color_border */	154	NULL, /* Color_border */
321	#ifndef NO_BOLD_UNDERLINE_REVERSE	155	#ifndef NO_BOLD_UNDERLINE_REVERSE
322	NULL, /* Color_BD */	156	NULL, /* Color_BD */
		157	NULL, /* Color_IT */
323	NULL, /* Color_UL */	158	NULL, /* Color_UL */
324	NULL, /* Color_RV */	159	NULL, /* Color_RV */
325	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	160	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
		161	#if ENABLE_FRILLS
		162	NULL, // Color_underline
		163	#endif
326	#ifdef OPTION_HC	164	#ifdef OPTION_HC
327	NULL,	165	NULL,
328	#endif	166	#endif
329	#ifdef KEEP_SCROLLCOLOR	167	#ifdef KEEP_SCROLLCOLOR
330	COLOR_SCROLLBAR,	168	COLOR_SCROLLBAR,
331	COLOR_SCROLLTROUGH,	169	COLOR_SCROLLTROUGH,
332	#endif /* KEEP_SCROLLCOLOR */	170	#endif /* KEEP_SCROLLCOLOR */
333	#if TINTING	171	#if TINTING
334	NULL,	172	NULL,
335	#endif	173	#endif
		174	#if OFF_FOCUS_FADING
		175	"black",
		176	#endif
336	};	177	};
337		178
338	const char *const xa_names[NUM_XA] =	179	const char *const xa_names[] =
339	{	180	{
340	"TEXT",	181	"TEXT",
341	"COMPOUND_TEXT",	182	"COMPOUND_TEXT",
342	"UTF8_STRING",	183	"UTF8_STRING",
343	"MULTIPLE",	184	"MULTIPLE",
344	"TARGETS",	185	"TARGETS",
345	"TIMESTAMP",	186	"TIMESTAMP",
346	"VT_SELECTION",	187	"VT_SELECTION",
347	"INCR",	188	"INCR",
		189	"WM_PROTOCOLS",
348	"WM_DELETE_WINDOW",	190	"WM_DELETE_WINDOW",
		191	"CLIPBOARD",
		192	#if ENABLE_FRILLS
		193	"_MOTIF_WM_HINTS",
		194	#endif
		195	#if ENABLE_EWMH
		196	"_NET_WM_PID",
		197	"_NET_WM_NAME",
		198	"_NET_WM_ICON_NAME",
		199	"_NET_WM_PING",
		200	#endif
		201	#if USE_XIM
		202	"WM_LOCALE_NAME",
		203	#endif
349	#ifdef TRANSPARENT	204	#ifdef TRANSPARENT
350	"_XROOTPMAP_ID",	205	"_XROOTPMAP_ID",
		206	"ESETROOT_PMAP_ID",
351	#endif	207	#endif
352	#ifdef OFFIX_DND	208	#ifdef OFFIX_DND
353	"DndProtocol",	209	"DndProtocol",
354	"DndSelection",	210	"DndSelection",
355	#endif	211	#endif
356	"CLIPBOARD"	212	#if ENABLE_XEMBED
		213	"_XEMBED",
		214	"_XEMBED_INFO",
		215	#endif
357	};	216	};
358		217
359	bool	218	bool
360	rxvt_term::init_vars ()	219	rxvt_term::init_vars ()
361	{	220	{
362	PixColors = new rxvt_color [TOTAL_COLORS];	221	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
		222	#ifdef OFF_FOCUS_FADING
		223	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
		224	#endif
		225	pix_colors = pix_colors_focused;
		226
363	if (PixColors == NULL)	227	if (pix_colors == NULL)
364	return false;	228	return false;
365		229
366	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)	230	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
367	TermWin.pixmap = None;	231	pixmap = None;
368	#endif
369	#ifdef UTMP_SUPPORT
370	next_utmp_action = SAVE;
371	#endif
372	#ifndef NO_SETOWNER_TTYDEV
373	next_tty_action = SAVE;
374	#endif	232	#endif
375		233
376	MEvent.time = CurrentTime;	234	MEvent.time = CurrentTime;
377	MEvent.button = AnyButton;	235	MEvent.button = AnyButton;
378	Options = DEFAULT_OPTIONS;	236	options = DEFAULT_OPTIONS;
379	want_refresh = 1;	237	want_refresh = 1;
380	cmd_pid = -1;
381	cmd_fd = tty_fd = -1;
382	PrivateModes = SavedModes = PrivMode_Default;	238	priv_modes = SavedModes = PrivMode_Default;
383	TermWin.focus = 0;	239	focus = 0;
384	TermWin.ncol = 80;	240	ncol = 80;
385	TermWin.nrow = 24;	241	nrow = 24;
386	TermWin.int_bwidth = INTERNALBORDERWIDTH;	242	int_bwidth = INTERNALBORDERWIDTH;
387	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;	243	ext_bwidth = EXTERNALBORDERWIDTH;
388	TermWin.lineSpace = LINESPACE;	244	lineSpace = LINESPACE;
389	TermWin.saveLines = SAVELINES;	245	saveLines = SAVELINES;
390	numPixColors = TOTAL_COLORS;	246	numpix_colors = TOTAL_COLORS;
391
392	#ifndef NO_BRIGHTCOLOR
393	colorfgbg = DEFAULT_RSTYLE;
394	#endif
395		247
396	refresh_limit = 1;	248	refresh_limit = 1;
397	refresh_type = SLOW_REFRESH;	249	refresh_type = SLOW_REFRESH;
398	prev_nrow = prev_ncol = 0;	250	prev_nrow = prev_ncol = 0;
399		251
…		…
404	bgPixmap.pixmap = None;	256	bgPixmap.pixmap = None;
405	#endif	257	#endif
406		258
407	last_bot = last_state = -1;	259	last_bot = last_state = -1;
408		260
409	#ifdef MENUBAR
410	menu_readonly = 1;
411	# if ! (MENUBAR_MAX > 1)
412	CurrentBar = & (BarList);
413	# endif /* (MENUBAR_MAX > 1) */
414	#endif
415
416	return true;	261	return true;
417	}	262	}
418		263
419	void	264	void
420	rxvt_term::init_secondary ()	265	rxvt_term::init_secondary ()
421	{	266	{
422	int i;	267	int i;
423	#ifdef TTY_GID_SUPPORT
424	struct group *gr = getgrnam ("tty");
425
426	if (gr)
427	{ /* change group ownership of tty to "tty" */
428	ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
429	ttygid = gr->gr_gid;
430	}
431	else
432	#endif /* TTY_GID_SUPPORT */
433
434	{
435	ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
436	ttygid = getgid ();
437	}
438		268
439	/*	269	/*
440	* Close all unused file descriptors	270	* Close all unused file descriptors
441	* We don't want them, we don't need them.	271	* We don't want them, we don't need them.
442	*/	272	*/
…		…
475		305
476	/*	306	/*
477	* Look for -exec option. Find => split and make cmd_argv[] of command args	307	* Look for -exec option. Find => split and make cmd_argv[] of command args
478	*/	308	*/
479	for (r_argc = 0; r_argc < argc; r_argc++)	309	for (r_argc = 0; r_argc < argc; r_argc++)
480	if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec"))	310	if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
481	break;	311	break;
482		312
483	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));	313	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
484		314
485	for (i = 0; i < r_argc; i++)	315	for (i = 0; i < r_argc; i++)
…		…
502	rs[Rs_name] = rxvt_r_basename (argv[0]);	332	rs[Rs_name] = rxvt_r_basename (argv[0]);
503		333
504	/*	334	/*
505	* Open display, get options/resources and create the window	335	* Open display, get options/resources and create the window
506	*/	336	*/
		337
507	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	338	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
508	rs[Rs_display_name] = ":0";	339	rs[Rs_display_name] = ":0";
509		340
510	get_options (r_argc, r_argv);	341	get_options (r_argc, r_argv);
		342
		343	if (!(display = displays.get (rs[Rs_display_name])))
		344	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
		345
		346	extract_resources ();
		347
511	free (r_argv);	348	free (r_argv);
512
513	#ifdef LOCAL_X_IS_UNIX
514	if (rs[Rs_display_name][0] == ':')
515	{
516	val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));
517	STRCPY (val, "unix");
518	STRCAT (val, rs[Rs_display_name]);
519	display = displays.get (val);
520	free (val);
521	}
522	#endif
523
524	if (!display
525	&& ! (display = displays.get (rs[Rs_display_name])))
526	rxvt_fatal ("can't open display %s", rs[Rs_display_name]);
527
528	extract_resources (display->display, rs[Rs_name]);
529		349
530	/*	350	/*
531	* set any defaults not already set	351	* set any defaults not already set
532	*/	352	*/
533	if (cmd_argv && cmd_argv[0])	353	if (cmd_argv && cmd_argv[0])
…		…
544	if (!rs[Rs_iconName])	364	if (!rs[Rs_iconName])
545	rs[Rs_iconName] = rs[Rs_name];	365	rs[Rs_iconName] = rs[Rs_name];
546	}	366	}
547		367
548	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	368	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
549	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);	369	saveLines = min (i, MAX_SAVELINES);
550		370
551	#ifndef NO_FRILLS	371	#if ENABLE_FRILLS
552	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)	372	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
553	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */	373	int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
		374
554	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)	375	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
555	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */	376	ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
556	#endif
557		377
558	#ifndef NO_LINESPACE
559	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)	378	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
560	TermWin.lineSpace = min (i, 100); /* arbitrary limit */	379	lineSpace = min (i, std::numeric_limits<int16_t>::max ());
561	#endif	380	#endif
562		381
563	#ifdef POINTER_BLANK	382	#ifdef POINTER_BLANK
564	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)	383	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
565	pointerBlankDelay = i;	384	pointerBlankDelay = i;
566	else	385	else
567	pointerBlankDelay = 2;	386	pointerBlankDelay = 2;
568	#endif	387	#endif
569		388
570	/* no point having a scrollbar without having any scrollback! */	389	/* no point having a scrollbar without having any scrollback! */
571	if (!TermWin.saveLines)	390	if (!saveLines)
572	Options &= ~Opt_scrollBar;	391	set_option (Opt_scrollBar, 0);
573		392
574	#ifdef PRINTPIPE	393	#ifdef PRINTPIPE
575	if (!rs[Rs_print_pipe])	394	if (!rs[Rs_print_pipe])
576	rs[Rs_print_pipe] = PRINTPIPE;	395	rs[Rs_print_pipe] = PRINTPIPE;
577	#endif	396	#endif
…		…
586	# else	405	# else
587	key_backspace = "DEC"; /* can toggle between \010 or \177 */	406	key_backspace = "DEC"; /* can toggle between \010 or \177 */
588	# endif	407	# endif
589	else	408	else
590	{	409	{
591	val = STRDUP (rs[Rs_backspace_key]);	410	val = strdup (rs[Rs_backspace_key]);
592	rxvt_Str_trim (val);	411	rxvt_Str_trim (val);
593	rxvt_Str_escaped (val);	412	rxvt_Str_escaped (val);
594	key_backspace = val;	413	key_backspace = val;
595	}	414	}
596	#endif	415	#endif
…		…
602	# else	421	# else
603	key_delete = "\033[3~";	422	key_delete = "\033[3~";
604	# endif	423	# endif
605	else	424	else
606	{	425	{
607	val = STRDUP (rs[Rs_delete_key]);	426	val = strdup (rs[Rs_delete_key]);
608	rxvt_Str_trim (val);	427	rxvt_Str_trim (val);
609	rxvt_Str_escaped (val);	428	rxvt_Str_escaped (val);
610	key_delete = val;	429	key_delete = val;
611	}	430	}
612	#endif	431	#endif
…		…
615	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);	434	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
616	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);	435	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
617	}	436	}
618		437
619	#ifdef HAVE_SCROLLBARS	438	#ifdef HAVE_SCROLLBARS
620	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],	439	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
621	rs[Rs_scrollBar_thickness]);
622	#endif	440	#endif
623		441
624	#ifdef XTERM_REVERSE_VIDEO	442	#ifdef XTERM_REVERSE_VIDEO
625	/* this is how xterm implements reverseVideo */	443	/* this is how xterm implements reverseVideo */
626	if (Options & Opt_reverseVideo)	444	if (OPTION (Opt_reverseVideo))
627	{	445	{
628	if (!rs[Rs_color + Color_fg])	446	if (!rs[Rs_color + Color_fg])
629	rs[Rs_color + Color_fg] = def_colorName[Color_bg];	447	rs[Rs_color + Color_fg] = def_colorName[Color_bg];
630	if (!rs[Rs_color + Color_bg])	448	if (!rs[Rs_color + Color_bg])
631	rs[Rs_color + Color_bg] = def_colorName[Color_fg];	449	rs[Rs_color + Color_bg] = def_colorName[Color_fg];
…		…
636	if (!rs[Rs_color + i])	454	if (!rs[Rs_color + i])
637	rs[Rs_color + i] = def_colorName[i];	455	rs[Rs_color + i] = def_colorName[i];
638		456
639	#ifndef XTERM_REVERSE_VIDEO	457	#ifndef XTERM_REVERSE_VIDEO
640	/* this is how we implement reverseVideo */	458	/* this is how we implement reverseVideo */
641	if (Options & Opt_reverseVideo)	459	if (OPTION (Opt_reverseVideo))
642	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);	460	::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
643	#endif	461	#endif
644		462
645	/* convenient aliases for setting fg/bg to colors */	463	/* convenient aliases for setting fg/bg to colors */
646	color_aliases (Color_fg);	464	color_aliases (Color_fg);
647	color_aliases (Color_bg);	465	color_aliases (Color_bg);
…		…
656	color_aliases (Color_BD);	474	color_aliases (Color_BD);
657	color_aliases (Color_UL);	475	color_aliases (Color_UL);
658	color_aliases (Color_RV);	476	color_aliases (Color_RV);
659	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	477	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
660		478
		479	if (!rs[Rs_color + Color_border])
		480	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
		481
661	return cmd_argv;	482	return cmd_argv;
662	}	483	}
663		484
664	/*----------------------------------------------------------------------*/	485	/*----------------------------------------------------------------------*/
665	void	486	void
…		…
688	val = XDisplayString (display->display);	509	val = XDisplayString (display->display);
689		510
690	if (rs[Rs_display_name] == NULL)	511	if (rs[Rs_display_name] == NULL)
691	rs[Rs_display_name] = val; /* use broken `:0' value */	512	rs[Rs_display_name] = val; /* use broken `:0' value */
692		513
693	i = STRLEN (val);	514	i = strlen (val);
694	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));	515	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
695		516
696	sprintf (env_display, "DISPLAY=%s", val);	517	sprintf (env_display, "DISPLAY=%s", val);
697		518
698	/* avoiding the math library:	519	/* avoiding the math library:
699	* i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */	520	* i = (int) (ceil (log10 ((unsigned int)parent[0]))) */
700	for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)	521	for (i = 0, u = (unsigned int)parent[0]; u; u /= 10, i++)
701	;	522	;
702	MAX_IT (i, 1);	523	max_it (i, 1);
703	env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));	524	env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
704		525
705	sprintf (env_windowid, "WINDOWID=%u",	526	sprintf (env_windowid, "WINDOWID=%u",
706	(unsigned int)TermWin.parent[0]);	527	(unsigned int)parent[0]);
707		528
708	/* add entries to the environment:	529	/* add entries to the environment:
709	* @ DISPLAY: in case we started with -display	530	* @ DISPLAY: in case we started with -display
710	* @ WINDOWID: X window id number of the window	531	* @ WINDOWID: X window id number of the window
711	* @ COLORTERM: terminal sub-name and also indicates its color	532	* @ COLORTERM: terminal sub-name and also indicates its color
…		…
727	else	548	else
728	putenv ("COLORTERM=" COLORTERMENVFULL);	549	putenv ("COLORTERM=" COLORTERMENVFULL);
729		550
730	if (rs[Rs_term_name] != NULL)	551	if (rs[Rs_term_name] != NULL)
731	{	552	{
732	env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char));	553	env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
733	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	554	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
734	putenv (env_term);	555	putenv (env_term);
735	}	556	}
736	else	557	else
737	putenv ("TERM=" TERMENV);	558	putenv ("TERM=" TERMENV);
…		…
750	* This should support all European type languages.	571	* This should support all European type languages.
751	*/	572	*/
752	void	573	void
753	rxvt_term::set_locale (const char *locale)	574	rxvt_term::set_locale (const char *locale)
754	{	575	{
		576	set_environ (envv);
		577
755	#if HAVE_XSETLOCALE || HAVE_SETLOCALE	578	#if HAVE_XSETLOCALE || HAVE_SETLOCALE
756	free (this->locale);	579	free (this->locale);
757	this->locale = setlocale (LC_CTYPE, locale);	580	this->locale = setlocale (LC_CTYPE, locale);
758		581
759	if (!this->locale)	582	if (!this->locale)
760	{	583	{
		584	if (*locale)
		585	{
761	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);	586	rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
762	setlocale (LC_CTYPE, "");	587	setlocale (LC_CTYPE, "C");
		588	}
		589	else
		590	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
		591
763	this->locale = "";	592	this->locale = "C";
764	}	593	}
		594
765		595
766	this->locale = rxvt_strdup (this->locale);	596	this->locale = rxvt_strdup (this->locale);
767	SET_LOCALE (this->locale);	597	SET_LOCALE (this->locale);
768	mbstate.reset ();	598	mbstate.reset ();
769	#endif	599	#endif
770	#if 0	600
771	#if HAVE_NL_LANGINFO	601	#if HAVE_NL_LANGINFO
		602	char *codeset = strdup (nl_langinfo (CODESET));
		603	// /^UTF.?8/i
		604	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
		605	&& (codeset[1] == 'T' || codeset[1] == 't')
		606	&& (codeset[2] == 'F' || codeset[2] == 'f')
		607	&& (codeset[3] == '8' || codeset[4] == '8');
772	free (codeset);	608	free (codeset);
773	codeset = strdup (nl_langinfo (CODESET));
774	enc_utf8 = !STRCASECMP (codeset, "UTF-8")
775	|| !STRCASECMP (codeset, "UTF8");
776	#else	609	#else
777	enc_utf8 = 1;	610	enc_utf8 = 0;
778	#endif
779	#endif	611	#endif
780	}	612	}
781		613
782	void	614	void
783	rxvt_term::init_xlocale ()	615	rxvt_term::init_xlocale ()
784	{	616	{
		617	set_environ (envv);
		618
785	#ifdef USE_XIM	619	#ifdef USE_XIM
786	if (!locale)	620	if (!locale)
787	rxvt_warn ("setting locale failed, working without locale support.\n");	621	rxvt_warn ("setting locale failed, working without locale support.\n");
788	else	622	else
789	{	623	{
790	Atom wmlocale;	624	set_string_property (xa[XA_WM_LOCALE_NAME], locale);
791
792	wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
793	XChangeProperty (display->display, TermWin.parent[0], wmlocale,
794	XA_STRING, 8, PropModeReplace,
795	(unsigned char *)locale, STRLEN (locale));
796		625
797	if (!XSupportsLocale ())	626	if (!XSupportsLocale ())
798	{	627	{
799	rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n");	628	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
800	return;	629	return;
801	}	630	}
802		631
803	im_ev.start (display);	632	im_ev.start (display);
804		633
…		…
814	{	643	{
815	/*	644	/*
816	* Initialize the command connection.	645	* Initialize the command connection.
817	* This should be called after the X server connection is established.	646	* This should be called after the X server connection is established.
818	*/	647	*/
819	int i;
820
821	for (i = 0; i < NUM_XA; i++)
822	xa[i] = XInternAtom (display->display, xa_names[i], False);
823
824	/* Enable delete window protocol */
825	XSetWMProtocols (display->display, TermWin.parent[0],
826	& (xa[XA_WMDELETEWINDOW]), 1);
827
828	#ifdef USING_W11LIB
829	/* enable W11 callbacks */
830	W11AddEventHandler (display->display, rxvt_W11_process_x_event);
831	#endif
832		648
833	#ifdef META8_OPTION	649	#ifdef META8_OPTION
834	meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);	650	meta_char = OPTION (Opt_meta8) ? 0x80 : C0_ESC;
835	#endif	651	#endif
836		652
837	get_ourmods ();	653	get_ourmods ();
838		654
839	if (!(Options & Opt_scrollTtyOutput))	655	if (!OPTION (Opt_scrollTtyOutput))
840	PrivateModes |= PrivMode_TtyOutputInh;	656	priv_modes |= PrivMode_TtyOutputInh;
841	if (Options & Opt_scrollTtyKeypress)	657	if (OPTION (Opt_scrollTtyKeypress))
842	PrivateModes |= PrivMode_Keypress;	658	priv_modes |= PrivMode_Keypress;
843	if (!(Options & Opt_jumpScroll))	659	if (!OPTION (Opt_jumpScroll))
844	PrivateModes |= PrivMode_smoothScroll;	660	priv_modes |= PrivMode_smoothScroll;
845		661
846	#ifndef NO_BACKSPACE_KEY	662	#ifndef NO_BACKSPACE_KEY
847	if (STRCMP (key_backspace, "DEC") == 0)	663	if (strcmp (key_backspace, "DEC") == 0)
848	PrivateModes |= PrivMode_HaveBackSpace;	664	priv_modes |= PrivMode_HaveBackSpace;
849	#endif	665	#endif
850		666
851	/* add value for scrollBar */	667	/* add value for scrollBar */
852	if (scrollbar_visible ())	668	if (scrollBar.state)
853	{	669	{
854	PrivateModes |= PrivMode_scrollBar;	670	priv_modes |= PrivMode_scrollBar;
855	SavedModes |= PrivMode_scrollBar;	671	SavedModes |= PrivMode_scrollBar;
856	}	672	}
857	if (menubar_visible ())
858	{
859	PrivateModes |= PrivMode_menuBar;
860	SavedModes |= PrivMode_menuBar;
861	}
862		673
863	#ifdef CURSOR_BLINK	674	run_command (argv);
864	if (Options & Opt_cursorBlink)
865	(void)gettimeofday (&lastcursorchange, NULL);
866	#endif
867
868	if ((cmd_fd = run_command (argv)) < 0)
869	rxvt_fatal ("failure while running command, aborting");
870	}	675	}
871		676
872	/*----------------------------------------------------------------------*/	677	/*----------------------------------------------------------------------*/
873	void	678	void
874	rxvt_term::Get_Colours ()	679	rxvt_term::Get_Colours ()
875	{	680	{
876	int i;	681	int i;
877		682
		683	#ifdef OFF_FOCUS_FADING
		684	pix_colors = pix_colors_focused;
		685	#endif
		686
878	for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++)	687	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
879	{	688	{
880	rxvt_color xcol;	689	rxvt_color xcol;
881		690
882	if (!rs[Rs_color + i])	691	if (!rs[Rs_color + i])
883	continue;	692	continue;
884		693
885	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))	694	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
886	{	695	{
887	#ifndef XTERM_REVERSE_VIDEO	696	#ifndef XTERM_REVERSE_VIDEO
888	if (i < 2 && (Options & Opt_reverseVideo))	697	if (i < 2 && OPTION (Opt_reverseVideo))
889	rs[Rs_color + i] = def_colorName[!i];	698	rs[Rs_color + i] = def_colorName[!i];
890	else	699	else
891	#endif	700	#endif
892	rs[Rs_color + i] = def_colorName[i];	701	rs[Rs_color + i] = def_colorName[i];
893		702
…		…
899	switch (i)	708	switch (i)
900	{	709	{
901	case Color_fg:	710	case Color_fg:
902	case Color_bg:	711	case Color_bg:
903	/* fatal: need bg/fg color */	712	/* fatal: need bg/fg color */
904	rxvt_fatal ("unable to get foreground/background colour, aborting");	713	rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
905	/* NOTREACHED */	714	/* NOTREACHED */
906	break;	715	break;
907	#ifndef NO_CURSORCOLOR	716	#ifndef NO_CURSORCOLOR
908	case Color_cursor2:	717	case Color_cursor2:
909	xcol = PixColors[Color_fg];	718	xcol = pix_colors[Color_fg];
910	break;	719	break;
911	#endif /* ! NO_CURSORCOLOR */	720	#endif /* ! NO_CURSORCOLOR */
912	case Color_pointer_fg:	721	case Color_pointer_fg:
913	xcol = PixColors[Color_fg];	722	xcol = pix_colors[Color_fg];
914	break;	723	break;
915	default:	724	default:
916	xcol = PixColors[Color_bg]; /* None */	725	xcol = pix_colors[Color_bg]; /* None */
917	break;	726	break;
918	}	727	}
919	}	728	}
920	}	729	}
921		730
922	PixColors[i] = xcol;	731	pix_colors[i] = xcol;
923	SET_PIXCOLOR (i);	732	SET_PIXCOLOR (i);
924	}	733	}
925		734
926	if (XDEPTH <= 2)	735	#ifdef OFF_FOCUS_FADING
		736	if (rs[Rs_fade])
		737	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
		738	pix_colors_unfocused[i] = pix_colors_focused[i].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]);
		739	#endif
		740
		741	if (display->depth <= 2)
927	{	742	{
928	if (!rs[Rs_color + Color_pointer_fg]) PixColors[Color_pointer_fg] = PixColors[Color_fg];	743	if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
929	if (!rs[Rs_color + Color_pointer_bg]) PixColors[Color_pointer_bg] = PixColors[Color_bg];	744	if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
930	if (!rs[Rs_color + Color_border] ) PixColors[Color_border] = PixColors[Color_fg];	745	if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
931	}	746	}
932		747
933	/*	748	/*
934	* get scrollBar/menuBar shadow colors	749	* get scrollBar shadow colors
935	*	750	*
936	* The calculations of topShadow/bottomShadow values are adapted	751	* The calculations of topShadow/bottomShadow values are adapted
937	* from the fvwm window manager.	752	* from the fvwm window manager.
938	*/	753	*/
939	#ifdef KEEP_SCROLLCOLOR	754	#ifdef KEEP_SCROLLCOLOR
940		755
941	if (XDEPTH <= 2)	756	if (display->depth <= 2)
		757	{
942	{ /* Monochrome */	758	/* Monochrome */
943	PixColors[Color_scroll] = PixColors[Color_fg];	759	pix_colors[Color_scroll] = pix_colors[Color_fg];
944	PixColors[Color_topShadow] = PixColors[Color_bg];	760	pix_colors[Color_topShadow] = pix_colors[Color_bg];
945	PixColors[Color_bottomShadow] = PixColors[Color_bg];	761	pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
946	}	762	}
947	else	763	else
948	{	764	{
949	rxvt_color xcol[3];	765	rxvt_color xcol[2];
950	/* xcol[0] == white	766	/* xcol[0] == white
951	* xcol[1] == top shadow	767	* xcol[1] == top shadow
952	* xcol[2] == bot shadow */	768	* xcol[2] == bot shadow */
953		769
954	xcol[1] = PixColors[Color_scroll];	770	xcol[1] = pix_colors[Color_scroll];
955	# ifdef PREFER_24BIT
956	xcol[0].set (display, 65535, 65535, 65535);	771	xcol[0].set (display, 65535, 65535, 65535);
957	/* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */
958	# else
959	xcol[0].set (display, WhitePixel (display->display, display->screen));
960	# endif
961		772
962	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;	773	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
963		774
964	xcol[0].get (display, pr0, pg0, pb0);	775	xcol[0].get (display, pr0, pg0, pb0);
965	xcol[1].get (display, pr1, pg1, pb1);	776	xcol[1].get (display, pr1, pg1, pb1);
966		777
967	/* bottomShadowColor */
968	if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2))
969	xcol[2] = PixColors[Color_Black];
970
971	PixColors[Color_bottomShadow] = xcol[2];	778	pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
972		779
973	/* topShadowColor */	780	/* topShadowColor */
974	if (!xcol[1].set (display,	781	if (!xcol[1].set (display,
975	min (pr0, max (pr0 / 5, pr1) * 7 / 5),	782	min (pr0, max (pr0 / 5, pr1) * 7 / 5),
976	min (pg0, max (pg0 / 5, pg1) * 7 / 5),	783	min (pg0, max (pg0 / 5, pg1) * 7 / 5),
977	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))	784	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
978	xcol[1] = PixColors[Color_White];	785	xcol[1] = pix_colors[Color_White];
979		786
980	PixColors[Color_topShadow] = xcol[1];	787	pix_colors[Color_topShadow] = xcol[1];
981	}	788	}
982	#endif /* KEEP_SCROLLCOLOR */	789	#endif /* KEEP_SCROLLCOLOR */
983	}	790	}
984		791
985	/*----------------------------------------------------------------------*/	792	/*----------------------------------------------------------------------*/
…		…
992	int i = atoi (rs[Rs_color + idx]);	799	int i = atoi (rs[Rs_color + idx]);
993		800
994	if (i >= 8 && i <= 15)	801	if (i >= 8 && i <= 15)
995	{ /* bright colors */	802	{ /* bright colors */
996	i -= 8;	803	i -= 8;
997	#ifndef NO_BRIGHTCOLOR
998	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	804	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
999	return;	805	return;
1000	#endif
1001
1002	}	806	}
1003		807
1004	if (i >= 0 && i <= 7) /* normal colors */	808	if (i >= 0 && i <= 7) /* normal colors */
1005	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	809	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1006	}	810	}
…		…
1012	* Use resource ``modifier'' to override the Meta modifier	816	* Use resource ``modifier'' to override the Meta modifier
1013	*/	817	*/
1014	void	818	void
1015	rxvt_term::get_ourmods ()	819	rxvt_term::get_ourmods ()
1016	{	820	{
1017	int i, j, k;	821	int i, j, k;
1018	int requestedmeta, realmeta, realalt;	822	int requestedmeta, realmeta, realalt;
1019	const char *cm, *rsmod;	823	const char *cm, *rsmod;
1020	XModifierKeymap *map;	824	XModifierKeymap *map;
1021	KeyCode *kc;	825	KeyCode *kc;
1022	const unsigned int modmasks[] =	826	const unsigned int modmasks[] =
1023	{	827	{
1024	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask	828	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1025	};	829	};
1026		830
1027	requestedmeta = realmeta = realalt = 0;	831	requestedmeta = realmeta = realalt = 0;
1028	rsmod = rs[Rs_modifier];	832	rsmod = rs[Rs_modifier];
		833
1029	if (rsmod	834	if (rsmod
1030	&& STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0)	835	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1031	requestedmeta = rsmod[3] - '0';	836	requestedmeta = rsmod[3] - '0';
1032		837
1033	map = XGetModifierMapping (display->display);	838	map = XGetModifierMapping (display->display);
1034	kc = map->modifiermap;	839	kc = map->modifiermap;
		840
1035	for (i = 1; i < 6; i++)	841	for (i = 1; i < 6; i++)
1036	{	842	{
1037	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */	843	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
		844
1038	for (j = map->max_keypermod; j--; k++)	845	for (j = map->max_keypermod; j--; k++)
1039	{	846	{
1040	if (kc[k] == 0)	847	if (kc[k] == 0)
1041	break;	848	break;
		849
1042	switch (XKeycodeToKeysym (display->display, kc[k], 0))	850	switch (XKeycodeToKeysym (display->display, kc[k], 0))
1043	{	851	{
1044	case XK_Num_Lock:	852	case XK_Num_Lock:
1045	ModNumLockMask = modmasks[i - 1];	853	ModNumLockMask = modmasks[i - 1];
1046	/* FALLTHROUGH */	854	continue;
1047	default:	855
1048	continue; /* for (;;) */	856	case XK_ISO_Level3_Shift:
		857	ModLevel3Mask = modmasks[i - 1];
		858	continue;
		859
1049	case XK_Meta_L:	860	case XK_Meta_L:
1050	case XK_Meta_R:	861	case XK_Meta_R:
1051	cm = "meta";	862	cm = "meta";
1052	realmeta = i;	863	realmeta = i;
1053	break;	864	break;
		865
1054	case XK_Alt_L:	866	case XK_Alt_L:
1055	case XK_Alt_R:	867	case XK_Alt_R:
1056	cm = "alt";	868	cm = "alt";
1057	realalt = i;	869	realalt = i;
1058	break;	870	break;
		871
1059	case XK_Super_L:	872	case XK_Super_L:
1060	case XK_Super_R:	873	case XK_Super_R:
1061	cm = "super";	874	cm = "super";
1062	break;	875	break;
		876
1063	case XK_Hyper_L:	877	case XK_Hyper_L:
1064	case XK_Hyper_R:	878	case XK_Hyper_R:
1065	cm = "hyper";	879	cm = "hyper";
1066	break;	880	break;
		881
		882	default:
		883	continue;
1067	}	884	}
1068	if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0)	885
		886	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1069	requestedmeta = i;	887	requestedmeta = i;
1070	}	888	}
1071	}	889	}
		890
1072	XFreeModifiermap (map);	891	XFreeModifiermap (map);
		892
1073	i = (requestedmeta ? requestedmeta	893	i = requestedmeta ? requestedmeta
1074	: (realmeta ? realmeta	894	: realmeta ? realmeta
1075	: (realalt ? realalt : 0)));	895	: realalt ? realalt
		896	: 0;
		897
1076	if (i)	898	if (i)
1077	ModMetaMask = modmasks[i - 1];	899	ModMetaMask = modmasks[i - 1];
1078	}	900	}
1079		901
1080	/*----------------------------------------------------------------------*/	902	/*----------------------------------------------------------------------*/
…		…
1082	void	904	void
1083	rxvt_term::create_windows (int argc, const char *const *argv)	905	rxvt_term::create_windows (int argc, const char *const *argv)
1084	{	906	{
1085	XClassHint classHint;	907	XClassHint classHint;
1086	XWMHints wmHint;	908	XWMHints wmHint;
		909	#if ENABLE_FRILLS
		910	Atom prop = None;
		911	MWMHints mwmhints;
		912	#endif
1087	XGCValues gcvalue;	913	XGCValues gcvalue;
1088	long vt_emask;
1089	XSetWindowAttributes attributes;	914	XSetWindowAttributes attributes;
1090	XWindowAttributes gattr;	915	XWindowAttributes gattr;
		916	Window top, parent;
		917	dDisp;
1091		918
1092	if (Options & Opt_transparent)	919	#ifdef USING_W11LIB
		920	/* enable W11 callbacks */
		921	W11AddEventHandler (disp, rxvt_W11_process_x_event);
		922	#endif
		923
		924	assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
		925	XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
		926
		927	if (OPTION (Opt_transparent))
1093	{	928	{
1094	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);	929	XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
1095	display->depth = gattr.depth; // doh //TODO, per-term not per-display?	930	display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1096	}	931	}
		932
		933	#if ENABLE_FRILLS
		934	if (OPTION (Opt_borderLess))
		935	{
		936	prop = XInternAtom(disp, "_MOTIF_WM_INFO", True);
		937
		938	if (prop == None)
		939	{
		940	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
		941	#ifdef PREFER_24BIT
		942	attributes.override_redirect = TRUE;
		943	#endif
		944	mwmhints.flags = 0;
		945	}
		946	else
		947	{
		948	mwmhints.flags = MWM_HINTS_DECORATIONS;
		949	mwmhints.decorations = 0;
		950	}
		951	}
		952	else
		953	mwmhints.flags = 0;
		954	#endif
1097		955
1098	/* grab colors before netscape does */	956	/* grab colors before netscape does */
1099	Get_Colours ();	957	Get_Colours ();
1100		958
1101	if (!change_font (rs[Rs_font]))	959	if (!set_fonts ())
1102	{	960	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1103	fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n");	961
1104	destroy ();	962	parent = DefaultRootWindow (disp);
1105	return;	963
		964	#if ENABLE_XEMBED
		965	if (rs[Rs_embed])
1106	}	966	{
		967	XWindowAttributes wattr;
		968
		969	parent = strtol (rs[Rs_embed], 0, 0);
		970
		971	if (!XGetWindowAttributes (disp, parent, &wattr))
		972	rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
		973
		974	window_calc (wattr.width, wattr.height);
		975	}
		976	#endif
1107		977
1108	window_calc (0, 0);	978	window_calc (0, 0);
		979
		980	/* sub-window placement & size in rxvt_resize_subwindows () */
		981	#ifdef PREFER_24BIT
		982	attributes.background_pixel = pix_colors_focused[Color_border];
		983	attributes.border_pixel = pix_colors_focused[Color_border];
		984	attributes.colormap = display->cmap;
		985	top = XCreateWindow (disp, parent,
		986	szHint.x, szHint.y,
		987	szHint.width, szHint.height,
		988	ext_bwidth,
		989	display->depth, InputOutput,
		990	display->visual,
		991	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
		992	#else
		993	top = XCreateSimpleWindow (disp, parent,
		994	szHint.x, szHint.y,
		995	szHint.width, szHint.height,
		996	ext_bwidth,
		997	pix_colors_focused[Color_border],
		998	pix_colors_focused[Color_border]);
		999	#endif
		1000
		1001	this->parent[0] = top;
		1002
1109	old_width = szHint.width;	1003	old_width = szHint.width;
1110	old_height = szHint.height;	1004	old_height = szHint.height;
1111		1005
1112	/* sub-window placement & size in rxvt_resize_subwindows () */
1113
1114	#ifdef PREFER_24BIT
1115	attributes.background_pixel = PixColors[Color_bg];
1116	attributes.border_pixel = PixColors[Color_border];
1117	attributes.colormap = display->cmap;
1118	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1119	szHint.x, szHint.y,
1120	szHint.width, szHint.height,
1121	TermWin.ext_bwidth,
1122	display->depth, InputOutput,
1123	display->visual,
1124	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1125	#else
1126	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1127	szHint.x, szHint.y,
1128	szHint.width, szHint.height,
1129	TermWin.ext_bwidth,
1130	PixColors[Color_border],
1131	PixColors[Color_bg]);
1132	#endif
1133
1134	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);	1006	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1135	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	1007	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1136		1008
1137	classHint.res_name = (char *)rs[Rs_name];	1009	classHint.res_name = (char *)rs[Rs_name];
1138	classHint.res_class = (char *)RESCLASS;	1010	classHint.res_class = (char *)RESCLASS;
1139		1011
1140	wmHint.flags = InputHint | StateHint | WindowGroupHint;	1012	wmHint.flags = InputHint | StateHint | WindowGroupHint;
1141	wmHint.input = True;	1013	wmHint.input = True;
1142	wmHint.initial_state = Options & Opt_iconic ? IconicState : NormalState;	1014	wmHint.initial_state = OPTION (Opt_iconic) ? IconicState : NormalState;
1143	wmHint.window_group = TermWin.parent[0];	1015	wmHint.window_group = top;
1144		1016
1145	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,	1017	XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc,
1146	(char **)argv, argc, &szHint, &wmHint, &classHint);	1018	&szHint, &wmHint, &classHint);
1147		1019
1148	#ifndef NO_FRILLS	1020	Atom protocols[] = {
		1021	xa[XA_WM_DELETE_WINDOW],
		1022	#if ENABLE_EWMH
		1023	xa[XA_NET_WM_PING],
		1024	#endif
		1025	};
		1026
		1027	XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
		1028
		1029	#if ENABLE_FRILLS
		1030	if (rs[Rs_transient_for])
		1031	XSetTransientForHint (disp, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
		1032	#endif
		1033
		1034	#if ENABLE_EWMH
1149	long pid = getpid ();	1035	long pid = getpid ();
1150	XChangeProperty (display->display, TermWin.parent[0],	1036
		1037	XChangeProperty (disp, top,
1151	display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,	1038	xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1152	PropModeReplace, (unsigned char *)&pid, 1);	1039	PropModeReplace, (unsigned char *)&pid, 1);
1153	#endif
1154		1040
1155	XSelectInput (display->display, TermWin.parent[0],	1041	// _NET_WM_WINDOW_TYPE is NORMAL, which is the default
		1042	#endif
		1043
		1044	XSelectInput (disp, top,
1156	KeyPressMask	1045	KeyPressMask
1157	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1046	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1158	| KeyReleaseMask	1047	| KeyReleaseMask
1159	#endif	1048	#endif
1160	| FocusChangeMask | VisibilityChangeMask	1049	| FocusChangeMask | VisibilityChangeMask
1161	| StructureNotifyMask);	1050	| ExposureMask | StructureNotifyMask);
		1051
1162	termwin_ev.start (display, TermWin.parent[0]);	1052	termwin_ev.start (display, top);
		1053
		1054	#if ENABLE_FRILLS
		1055	if (mwmhints.flags)
		1056	XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
		1057	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
		1058	#endif
1163		1059
1164	/* vt cursor: Black-on-White is standard, but this is more popular */	1060	/* vt cursor: Black-on-White is standard, but this is more popular */
1165	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);	1061	TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1166		1062
1167	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	1063	#ifdef HAVE_SCROLLBARS
1168	/* cursor (menuBar/scrollBar): Black-on-White */	1064	/* cursor scrollBar: Black-on-White */
1169	leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);	1065	leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1170	#endif
1171
1172	#ifdef POINTER_BLANK
1173	{
1174	XColor blackcolour;
1175	blackcolour.red = 0;
1176	blackcolour.green = 0;
1177	blackcolour.blue = 0;
1178	Font f = XLoadFont (display->display, "fixed");
1179	blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1180	&blackcolour, &blackcolour);
1181	XUnloadFont (display->display, f);
1182	}
1183	#endif	1066	#endif
1184		1067
1185	/* the vt window */	1068	/* the vt window */
1186	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],	1069	vt = XCreateSimpleWindow (disp, top,
1187	window_vt_x,	1070	window_vt_x,
1188	window_vt_y,	1071	window_vt_y,
1189	TermWin_TotalWidth (),	1072	width,
1190	TermWin_TotalHeight (),	1073	height,
1191	0,	1074	0,
1192	PixColors[Color_fg],	1075	pix_colors_focused[Color_fg],
1193	PixColors[Color_bg]);	1076	pix_colors_focused[Color_bg]);
1194
1195	#ifdef DEBUG_X	1077	#ifdef DEBUG_X
1196	XStoreName (display->display, TermWin.vt, "vt window");	1078	XStoreName (disp, vt, "vt window");
1197	#endif	1079	#endif
1198		1080
1199	attributes.bit_gravity = NorthWestGravity;	1081	attributes.bit_gravity = NorthWestGravity;
1200	XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);	1082	XChangeWindowAttributes (disp, vt, CWBitGravity, &attributes);
1201		1083
1202	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;	1084	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1203		1085
1204	#ifdef POINTER_BLANK	1086	if (OPTION (Opt_pointerBlank))
1205	pointer_unblank ();
1206
1207	if (Options & Opt_pointerBlank)
1208	vt_emask |= PointerMotionMask;	1087	vt_emask |= PointerMotionMask;
1209	else	1088	else
1210	#endif
1211	vt_emask |= Button1MotionMask | Button3MotionMask;	1089	vt_emask |= Button1MotionMask | Button3MotionMask;
1212		1090
1213	XSelectInput (display->display, TermWin.vt, vt_emask);	1091	vt_select_input ();
		1092
1214	vt_ev.start (display, TermWin.vt);	1093	vt_ev.start (display, vt);
1215
1216	#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1217	if (menuBar_height ())
1218	{
1219	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1220	window_vt_x, 0,
1221	TermWin_TotalWidth (),
1222	menuBar_TotalHeight (),
1223	0,
1224	PixColors[Color_fg],
1225	PixColors[Color_scroll]);
1226
1227	#ifdef DEBUG_X
1228	XStoreName (display->display, menuBar.win, "menubar");
1229	#endif
1230
1231	menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1232
1233	XDefineCursor (display->display, menuBar.win,
1234	XCreateFontCursor (display->display, XC_left_ptr));
1235
1236	XSelectInput (display->display, menuBar.win,
1237	(ExposureMask | ButtonPressMask | ButtonReleaseMask
1238	| Button1MotionMask));
1239	menubar_ev.start (display, menuBar.win);
1240	}
1241	#endif
1242		1094
1243	#ifdef XPM_BACKGROUND	1095	#ifdef XPM_BACKGROUND
1244	if (rs[Rs_backgroundPixmap] != NULL	1096	if (rs[Rs_backgroundPixmap] != NULL
1245	&& ! (Options & Opt_transparent))	1097	&& ! OPTION (Opt_transparent))
1246	{	1098	{
1247	const char *p = rs[Rs_backgroundPixmap];	1099	const char *p = rs[Rs_backgroundPixmap];
1248		1100
1249	if ((p = STRCHR (p, ';')) != NULL)	1101	if ((p = strchr (p, ';')) != NULL)
1250	{	1102	{
1251	p++;	1103	p++;
1252	scale_pixmap (p);	1104	scale_pixmap (p);
1253	}	1105	}
		1106
1254	set_bgPixmap (rs[Rs_backgroundPixmap]);	1107	set_bgPixmap (rs[Rs_backgroundPixmap]);
1255	scr_touch (True);	1108	scr_touch (true);
1256	}	1109	}
1257	#endif	1110	#endif
1258		1111
1259	/* graphics context for the vt window */	1112	/* graphics context for the vt window */
1260	gcvalue.foreground = PixColors[Color_fg];	1113	gcvalue.foreground = pix_colors[Color_fg];
1261	gcvalue.background = PixColors[Color_bg];	1114	gcvalue.background = pix_colors[Color_bg];
1262	gcvalue.graphics_exposures = 1;	1115	gcvalue.graphics_exposures = 1;
1263	TermWin.gc = XCreateGC (display->display, TermWin.vt,	1116	gc = XCreateGC (disp, vt,
1264	GCForeground | GCBackground | GCGraphicsExposures,	1117	GCForeground | GCBackground | GCGraphicsExposures,
1265	&gcvalue);	1118	&gcvalue);
1266		1119
1267	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);	1120	drawable = new rxvt_drawable (display, vt);
1268		1121
1269	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)	1122	#ifdef RXVT_SCROLLBAR
1270	gcvalue.foreground = PixColors[Color_topShadow];	1123	gcvalue.foreground = pix_colors[Color_topShadow];
1271	topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1124	topShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1272	gcvalue.foreground = PixColors[Color_bottomShadow];	1125	gcvalue.foreground = pix_colors[Color_bottomShadow];
1273	botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1126	botShadowGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1274	gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg : Color_scroll)];	1127	gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1275	scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1128	scrollbarGC = XCreateGC (disp, vt, GCForeground, &gcvalue);
1276	#endif
1277	}
1278
1279	/*----------------------------------------------------------------------*/
1280	/*
1281	* Run the command in a subprocess and return a file descriptor for the
1282	* master end of the pseudo-teletype pair with the command talking to
1283	* the slave.
1284	*/
1285	int
1286	rxvt_term::run_command (const char *const *argv)
1287	{
1288	int cfd, er;
1289
1290	/* get master (pty) */
1291	if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0)
1292	rxvt_fatal ("can't open pseudo-tty");
1293
1294	fcntl (cfd, F_SETFL, O_NONBLOCK);
1295
1296	/* get slave (tty) */
1297	if (tty_fd < 0)
1298	{
1299	#ifndef NO_SETOWNER_TTYDEV
1300	privileged_ttydev (SAVE);
1301	#endif
1302
1303	if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1304	{
1305	close (cfd);
1306	rxvt_fatal ("can't open slave tty %s", ttydev);
1307	}
1308	}
1309	#ifndef NO_BACKSPACE_KEY
1310	if (key_backspace[0] && !key_backspace[1])
1311	er = key_backspace[0];
1312	else if (STRCMP (key_backspace, "DEC") == 0)
1313	er = '\177'; /* the initial state anyway */
1314	else
1315	#endif
1316
1317	er = -1;
1318
1319	rxvt_get_ttymode (& (tio), er);
1320
1321	#ifndef __QNX__
1322	/* spin off the command interpreter */
1323	switch (cmd_pid = fork ())
1324	{
1325	case -1:
1326	rxvt_fatal ("can't fork");
1327	case 0:
1328	close (cfd); /* only keep tty_fd and STDERR open */
1329
1330	init_env ();
1331
1332	if (rxvt_control_tty (tty_fd, ttydev) < 0)
1333	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1334	else
1335	{
1336	/* Reopen stdin, stdout and stderr over the tty file descriptor */
1337	dup2 (tty_fd, STDIN_FILENO);
1338	dup2 (tty_fd, STDOUT_FILENO);
1339	dup2 (tty_fd, STDERR_FILENO);
1340
1341	if (tty_fd > 2)
1342	close (tty_fd);
1343
1344	run_child (argv);
1345	fprintf (stderr, "%s: unable to exec child.", RESNAME);
1346	}
1347
1348	_exit (EXIT_FAILURE);
1349
1350	default:
1351	{
1352	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1353	int fdstdin;
1354
1355	fdstdin = dup (STDIN_FILENO);
1356	dup2 (tty_fd, STDIN_FILENO);
1357	#endif
1358
1359	#ifdef UTMP_SUPPORT
1360	privileged_utmp (SAVE);
1361	#endif
1362
1363	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1364
1365	dup2 (fdstdin, STDIN_FILENO);
1366	close (fdstdin);
1367	#endif
1368	}
1369
1370	close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */
1371	break;
1372	}
1373	#else /* __QNX__ uses qnxspawn () */
1374	fchmod (tty_fd, 0622);
1375	fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1376	fcntl (cfd, F_SETFD, FD_CLOEXEC);
1377
1378	if (run_child (argv) == -1)
1379	exit (EXIT_FAILURE);
1380	#endif
1381
1382	return cfd;
1383	}
1384
1385	/* ------------------------------------------------------------------------- *
1386	* CHILD PROCESS OPERATIONS *
1387	* ------------------------------------------------------------------------- */
1388	/*
1389	* The only open file descriptor is the slave tty - so no error messages.
1390	* returns are fatal
1391	*/
1392	int
1393	rxvt_term::run_child (const char *const *argv)
1394	{
1395	char *login;
1396
1397	SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */
1398
1399	if (Options & Opt_console)
1400	{ /* be virtual console, fail silently */
1401	#ifdef TIOCCONS
1402	unsigned int on = 1;
1403
1404	ioctl (STDIN_FILENO, TIOCCONS, &on);
1405	#elif defined (SRIOCSREDIR)
1406	int fd;
1407
1408	fd = open (CONSOLE, O_WRONLY, 0);
1409	if (fd >= 0)
1410	{
1411	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1412	close (fd);
1413	}
1414	#endif /* SRIOCSREDIR */
1415
1416	}
1417
1418	/* reset signals and spin off the command interpreter */
1419	signal (SIGINT, SIG_DFL);
1420	signal (SIGQUIT, SIG_DFL);
1421	signal (SIGCHLD, SIG_DFL);
1422	/*
1423	* mimick login's behavior by disabling the job control signals
1424	* a shell that wants them can turn them back on
1425	*/
1426	#ifdef SIGTSTP
1427	signal (SIGTSTP, SIG_IGN);
1428	signal (SIGTTIN, SIG_IGN);
1429	signal (SIGTTOU, SIG_IGN);
1430	#endif /* SIGTSTP */
1431
1432	/* set window size */
1433	struct winsize ws;
1434
1435	ws.ws_col = TermWin.ncol;
1436	ws.ws_row = TermWin.nrow;
1437	ws.ws_xpixel = ws.ws_ypixel = 0;
1438	(void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1439
1440	// unblock signals (signals are blocked by iom.C
1441	sigset_t ss;
1442	sigemptyset (&ss);
1443	sigprocmask (SIG_SETMASK, &ss, 0);
1444
1445	#ifndef __QNX__
1446	/* command interpreter path */
1447	if (argv != NULL)
1448	{
1449	# ifdef DEBUG_CMD
1450	int i;
1451
1452	for (i = 0; argv[i]; i++)
1453	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1454	# endif	1129	#endif
1455		1130
1456	execvp (argv[0], (char *const *)argv);	1131	#ifdef OFF_FOCUS_FADING
1457	/* no error message: STDERR is closed! */	1132	// initially we are in unfocused state
		1133	if (rs[Rs_fade])
		1134	pix_colors = pix_colors_unfocused;
		1135	#endif
		1136
		1137	pointer_unblank ();
		1138	scr_recolour ();
		1139
		1140	#if ENABLE_XEMBED
		1141	if (rs[Rs_embed])
1458	}	1142	{
1459	else	1143	long info[2] = { 0, XEMBED_MAPPED };
		1144
		1145	XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
		1146	32, PropModeReplace, (unsigned char *)&info, 2);
1460	{	1147	}
1461	const char *argv0, *shell;
1462
1463	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1464	shell = "/bin/sh";
1465
1466	argv0 = (const char *)rxvt_r_basename (shell);
1467	if (Options & Opt_loginShell)
1468	{
1469	login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char));
1470
1471	login[0] = '-';
1472	STRCPY (&login[1], argv0);
1473	argv0 = login;
1474	}
1475	execlp (shell, argv0, NULL);
1476	/* no error message: STDERR is closed! */
1477	}
1478
1479	#else /* __QNX__ uses qnxspawn () */
1480
1481	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1482	char *command = NULL, fullcommand[_MAX_PATH];
1483	char **arg_v, *arg_a[2] = { NULL, NULL };
1484
1485	if (argv != NULL)
1486	{
1487	if (access (argv[0], X_OK) == -1)
1488	{
1489	if (STRCHR (argv[0], '/') == NULL)
1490	{
1491	searchenv (argv[0], "PATH", fullcommand);
1492	if (fullcommand[0] != '\0')
1493	command = fullcommand;
1494	}
1495	if (access (command, X_OK) == -1)
1496	return -1;
1497	}
1498	else
1499	command = argv[0];
1500	arg_v = argv;
1501	}
1502	else
1503	{
1504	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1505	command = "/bin/sh";
1506
1507	arg_a[0] = my_basename (command);
1508	if (Options & Opt_loginShell)
1509	{
1510	login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char));
1511
1512	login[0] = '-';
1513	STRCPY (&login[1], arg_a[0]);
1514	arg_a[0] = login;
1515	}
1516	arg_v = arg_a;
1517	}
1518	iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1519	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1520	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
1521	command, arg_v, environ, iov_a, 0);
1522	if (login)
1523	free (login);
1524
1525	close (tty_fd);
1526	return cmd_fd;
1527
1528	#endif	1148	#endif
1529	return -1;
1530	}	1149	}
1531		1150
1532	/* ------------------------------------------------------------------------- *	1151	/* ------------------------------------------------------------------------- *
1533	* GET TTY CURRENT STATE *	1152	* GET TTY CURRENT STATE *
1534	* ------------------------------------------------------------------------- */	1153	* ------------------------------------------------------------------------- */
1535	/* rxvt_get_ttymode () */
1536	/* EXTPROTO */
1537	void	1154	void
1538	rxvt_get_ttymode (ttymode_t *tio, int erase)	1155	rxvt_get_ttymode (ttymode_t *tio, int erase)
1539	{	1156	{
1540	#ifdef HAVE_TERMIOS_H	1157	#ifdef HAVE_TERMIOS_H
1541	/*	1158	/*
1542	* standard System V termios interface	1159	* standard System V termios interface
1543	*/	1160	*/
1544	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)	1161	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1545	{	1162	{
1546	/* return error - use system defaults */	1163	// return error - use system defaults,
		1164	// where possible, and zero elsewhere
		1165	memset (tio, 0, sizeof (ttymode_t));
		1166
1547	tio->c_cc[VINTR] = CINTR;	1167	tio->c_cc[VINTR] = CINTR;
1548	tio->c_cc[VQUIT] = CQUIT;	1168	tio->c_cc[VQUIT] = CQUIT;
1549	tio->c_cc[VERASE] = CERASE;	1169	tio->c_cc[VERASE] = CERASE;
		1170	#ifdef VERASE2
		1171	tio->c_cc[VERASE2] = CERASE2;
		1172	#endif
1550	tio->c_cc[VKILL] = CKILL;	1173	tio->c_cc[VKILL] = CKILL;
1551	tio->c_cc[VSTART] = CSTART;	1174	tio->c_cc[VSTART] = CSTART;
1552	tio->c_cc[VSTOP] = CSTOP;	1175	tio->c_cc[VSTOP] = CSTOP;
1553	tio->c_cc[VSUSP] = CSUSP;	1176	tio->c_cc[VSUSP] = CSUSP;
1554	# ifdef VDSUSP	1177	# ifdef VDSUSP
1555
1556	tio->c_cc[VDSUSP] = CDSUSP;	1178	tio->c_cc[VDSUSP] = CDSUSP;
1557	# endif	1179	# endif
1558	# ifdef VREPRINT	1180	# ifdef VREPRINT
1559
1560	tio->c_cc[VREPRINT] = CRPRNT;	1181	tio->c_cc[VREPRINT] = CRPRNT;
1561	# endif	1182	# endif
1562	# ifdef VDISCRD	1183	# ifdef VDISCRD
1563
1564	tio->c_cc[VDISCRD] = CFLUSH;	1184	tio->c_cc[VDISCRD] = CFLUSH;
1565	# endif	1185	# endif
1566	# ifdef VWERSE	1186	# ifdef VWERSE
1567
1568	tio->c_cc[VWERSE] = CWERASE;	1187	tio->c_cc[VWERSE] = CWERASE;
1569	# endif	1188	# endif
1570	# ifdef VLNEXT	1189	# ifdef VLNEXT
1571
1572	tio->c_cc[VLNEXT] = CLNEXT;	1190	tio->c_cc[VLNEXT] = CLNEXT;
1573	# endif	1191	# endif
1574
1575	}	1192	}
		1193
1576	tio->c_cc[VEOF] = CEOF;	1194	tio->c_cc[VEOF] = CEOF;
1577	tio->c_cc[VEOL] = VDISABLE;	1195	tio->c_cc[VEOL] = VDISABLE;
1578	# ifdef VEOL2	1196	# ifdef VEOL2
1579
1580	tio->c_cc[VEOL2] = VDISABLE;	1197	tio->c_cc[VEOL2] = VDISABLE;
1581	# endif	1198	# endif
1582	# ifdef VSWTC	1199	# ifdef VSWTC
1583
1584	tio->c_cc[VSWTC] = VDISABLE;	1200	tio->c_cc[VSWTC] = VDISABLE;
1585	# endif	1201	# endif
1586	# ifdef VSWTCH	1202	# ifdef VSWTCH
1587
1588	tio->c_cc[VSWTCH] = VDISABLE;	1203	tio->c_cc[VSWTCH] = VDISABLE;
1589	# endif	1204	# endif
1590	# if VMIN != VEOF	1205	# if VMIN != VEOF
1591
1592	tio->c_cc[VMIN] = 1;	1206	tio->c_cc[VMIN] = 1;
1593	# endif	1207	# endif
1594	# if VTIME != VEOL	1208	# if VTIME != VEOL
1595
1596	tio->c_cc[VTIME] = 0;	1209	tio->c_cc[VTIME] = 0;
1597	# endif	1210	# endif
1598		1211
1599	if (erase != -1)	1212	if (erase != -1)
1600	tio->c_cc[VERASE] = (char)erase;	1213	tio->c_cc[VERASE] = (char)erase;
…		…
1628	if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)	1241	if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1629	{	1242	{
1630	tio->sg.sg_erase = CERASE; /* ^H */	1243	tio->sg.sg_erase = CERASE; /* ^H */
1631	tio->sg.sg_kill = CKILL; /* ^U */	1244	tio->sg.sg_kill = CKILL; /* ^U */
1632	}	1245	}
		1246
1633	if (erase != -1)	1247	if (erase != -1)
1634	tio->sg.sg_erase = (char)erase;	1248	tio->sg.sg_erase = (char)erase;
1635		1249
1636	tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);	1250	tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1637		1251
…		…
1643	tio->tc.t_startc = CSTART; /* ^Q */	1257	tio->tc.t_startc = CSTART; /* ^Q */
1644	tio->tc.t_stopc = CSTOP; /* ^S */	1258	tio->tc.t_stopc = CSTOP; /* ^S */
1645	tio->tc.t_eofc = CEOF; /* ^D */	1259	tio->tc.t_eofc = CEOF; /* ^D */
1646	tio->tc.t_brkc = -1;	1260	tio->tc.t_brkc = -1;
1647	}	1261	}
		1262
1648	/* get local special chars */	1263	/* get local special chars */
1649	if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)	1264	if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1650	{	1265	{
1651	tio->lc.t_suspc = CSUSP; /* ^Z */	1266	tio->lc.t_suspc = CSUSP; /* ^Z */
1652	tio->lc.t_dsuspc = CDSUSP; /* ^Y */	1267	tio->lc.t_dsuspc = CDSUSP; /* ^Y */
…		…
1656	tio->lc.t_lnextc = CLNEXT; /* ^V */	1271	tio->lc.t_lnextc = CLNEXT; /* ^V */
1657	}	1272	}
1658	/* get line discipline */	1273	/* get line discipline */
1659	ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));	1274	ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1660	# ifdef NTTYDISC	1275	# ifdef NTTYDISC
1661
1662	tio->line = NTTYDISC;	1276	tio->line = NTTYDISC;
1663	# endif /* NTTYDISC */	1277	# endif /* NTTYDISC */
1664		1278
1665	tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);	1279	tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1666	#endif /* HAVE_TERMIOS_H */	1280	#endif /* HAVE_TERMIOS_H */
…		…
1689	FOO (IGNCR, "IGNCR");	1303	FOO (IGNCR, "IGNCR");
1690	FOO (ICRNL, "ICRNL");	1304	FOO (ICRNL, "ICRNL");
1691	FOO (IXON, "IXON");	1305	FOO (IXON, "IXON");
1692	FOO (IXOFF, "IXOFF");	1306	FOO (IXOFF, "IXOFF");
1693	# ifdef IUCLC	1307	# ifdef IUCLC
1694
1695	FOO (IUCLC, "IUCLC");	1308	FOO (IUCLC, "IUCLC");
1696	# endif	1309	# endif
1697	# ifdef IXANY	1310	# ifdef IXANY
1698
1699	FOO (IXANY, "IXANY");	1311	FOO (IXANY, "IXANY");
1700	# endif	1312	# endif
1701	# ifdef IMAXBEL	1313	# ifdef IMAXBEL
1702
1703	FOO (IMAXBEL, "IMAXBEL");	1314	FOO (IMAXBEL, "IMAXBEL");
1704	# endif	1315	# endif
1705		1316
1706	fprintf (stderr, "\n");	1317	fprintf (stderr, "\n");
1707		1318
…		…
1714	FOO (VERASE, "VERASE");	1325	FOO (VERASE, "VERASE");
1715	FOO (VKILL, "VKILL");	1326	FOO (VKILL, "VKILL");
1716	FOO (VEOF, "VEOF");	1327	FOO (VEOF, "VEOF");
1717	FOO (VEOL, "VEOL");	1328	FOO (VEOL, "VEOL");
1718	# ifdef VEOL2	1329	# ifdef VEOL2
1719
1720	FOO (VEOL2, "VEOL2");	1330	FOO (VEOL2, "VEOL2");
1721	# endif	1331	# endif
1722	# ifdef VSWTC	1332	# ifdef VSWTC
1723
1724	FOO (VSWTC, "VSWTC");	1333	FOO (VSWTC, "VSWTC");
1725	# endif	1334	# endif
1726	# ifdef VSWTCH	1335	# ifdef VSWTCH
1727
1728	FOO (VSWTCH, "VSWTCH");	1336	FOO (VSWTCH, "VSWTCH");
1729	# endif	1337	# endif
1730
1731	FOO (VSTART, "VSTART");	1338	FOO (VSTART, "VSTART");
1732	FOO (VSTOP, "VSTOP");	1339	FOO (VSTOP, "VSTOP");
1733	FOO (VSUSP, "VSUSP");	1340	FOO (VSUSP, "VSUSP");
1734	# ifdef VDSUSP	1341	# ifdef VDSUSP
1735
1736	FOO (VDSUSP, "VDSUSP");	1342	FOO (VDSUSP, "VDSUSP");
1737	# endif	1343	# endif
1738	# ifdef VREPRINT	1344	# ifdef VREPRINT
1739
1740	FOO (VREPRINT, "VREPRINT");	1345	FOO (VREPRINT, "VREPRINT");
1741	# endif	1346	# endif
1742	# ifdef VDISCRD	1347	# ifdef VDISCRD
1743
1744	FOO (VDISCRD, "VDISCRD");	1348	FOO (VDISCRD, "VDISCRD");
1745	# endif	1349	# endif
1746	# ifdef VWERSE	1350	# ifdef VWERSE
1747
1748	FOO (VWERSE, "VWERSE");	1351	FOO (VWERSE, "VWERSE");
1749	# endif	1352	# endif
1750	# ifdef VLNEXT	1353	# ifdef VLNEXT
1751
1752	FOO (VLNEXT, "VLNEXT");	1354	FOO (VLNEXT, "VLNEXT");
1753	# endif	1355	# endif
1754		1356
1755	fprintf (stderr, "\n");	1357	fprintf (stderr, "\n");
1756	# undef FOO	1358	# undef FOO
1757	# endif /* HAVE_TERMIOS_H */	1359	# endif /* HAVE_TERMIOS_H */
1758	#endif /* DEBUG_TTYMODE */	1360	#endif /* DEBUG_TTYMODE */
1759	}	1361	}
1760		1362
		1363	/*----------------------------------------------------------------------*/
		1364	/*
		1365	* Run the command in a subprocess and return a file descriptor for the
		1366	* master end of the pseudo-teletype pair with the command talking to
		1367	* the slave.
		1368	*/
		1369	void
		1370	rxvt_term::run_command (const char *const *argv)
		1371	{
		1372	#if ENABLE_FRILLS
		1373	if (rs[Rs_pty_fd])
		1374	{
		1375	pty.pty = atoi (rs[Rs_pty_fd]);
		1376
		1377	if (pty.pty >= 0)
		1378	{
		1379	if (getfd_hook)
		1380	pty.pty = (*getfd_hook) (pty.pty);
		1381
		1382	if (pty.pty < 0 || fcntl (pty.pty, F_SETFL, O_NONBLOCK))
		1383	rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
		1384	}
		1385	}
		1386	else
		1387	#endif
		1388	if (!pty.get ())
		1389	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
		1390
		1391	pty.set_utf8_mode (enc_utf8);
		1392
		1393	/* set initial window size */
		1394	tt_winch ();
		1395
		1396	int er;
		1397
		1398	#ifndef NO_BACKSPACE_KEY
		1399	if (key_backspace[0] && !key_backspace[1])
		1400	er = key_backspace[0];
		1401	else if (strcmp (key_backspace, "DEC") == 0)
		1402	er = '\177'; /* the initial state anyway */
		1403	else
		1404	#endif
		1405	er = -1;
		1406
		1407	rxvt_get_ttymode (&tio, er);
		1408
		1409	#if ENABLE_FRILLS
		1410	if (rs[Rs_pty_fd])
		1411	return;
		1412	#endif
		1413
		1414	/* spin off the command interpreter */
		1415	switch (cmd_pid = fork ())
		1416	{
		1417	case -1:
		1418	{
		1419	cmd_pid = 0;
		1420	rxvt_fatal ("can't fork, aborting.\n");
		1421	}
		1422	case 0:
		1423	init_env ();
		1424
		1425	if (!pty.make_controlling_tty ())
		1426	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
		1427	else
		1428	{
		1429	/* Reopen stdin, stdout and stderr over the tty file descriptor */
		1430	dup2 (pty.tty, STDIN_FILENO);
		1431	dup2 (pty.tty, STDOUT_FILENO);
		1432	dup2 (pty.tty, STDERR_FILENO);
		1433
		1434	// close all our file handles that we do no longer need
		1435	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
		1436	{
		1437	if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
		1438	if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
		1439	}
		1440
		1441	run_child (argv);
		1442	fprintf (stderr, "%s: unable to exec child.", RESNAME);
		1443	}
		1444
		1445	_exit (EXIT_FAILURE);
		1446
		1447	default:
		1448	{
		1449	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1450	int fdstdin;
		1451
		1452	fdstdin = dup (STDIN_FILENO);
		1453	dup2 (pty.tty, STDIN_FILENO);
		1454	#endif
		1455
		1456	#ifdef UTMP_SUPPORT
		1457	privileged_utmp (SAVE);
		1458	#endif
		1459
		1460	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1461
		1462	dup2 (fdstdin, STDIN_FILENO);
		1463	close (fdstdin);
		1464	#endif
		1465	}
		1466
		1467	pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
		1468	break;
		1469	}
		1470	}
		1471
		1472	/* ------------------------------------------------------------------------- *
		1473	* CHILD PROCESS OPERATIONS *
		1474	* ------------------------------------------------------------------------- */
		1475	/*
		1476	* The only open file descriptor is the slave tty - so no error messages.
		1477	* returns are fatal
		1478	*/
		1479	int
		1480	rxvt_term::run_child (const char *const *argv)
		1481	{
		1482	char *login;
		1483
		1484	SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
		1485
		1486	if (OPTION (Opt_console))
		1487	{ /* be virtual console, fail silently */
		1488	#ifdef TIOCCONS
		1489	unsigned int on = 1;
		1490
		1491	ioctl (STDIN_FILENO, TIOCCONS, &on);
		1492	#elif defined (SRIOCSREDIR)
		1493	int fd;
		1494
		1495	fd = open (CONSOLE, O_WRONLY, 0);
		1496	if (fd >= 0)
		1497	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
		1498	close (fd);
		1499	#endif /* SRIOCSREDIR */
		1500	}
		1501
		1502	/* reset signals and spin off the command interpreter */
		1503	signal (SIGINT, SIG_DFL);
		1504	signal (SIGQUIT, SIG_DFL);
		1505	signal (SIGCHLD, SIG_DFL);
		1506	signal (SIGHUP, SIG_DFL);
		1507	signal (SIGPIPE, SIG_DFL);
		1508	/*
		1509	* mimick login's behavior by disabling the job control signals
		1510	* a shell that wants them can turn them back on
		1511	*/
		1512	#ifdef SIGTSTP
		1513	signal (SIGTSTP, SIG_IGN);
		1514	signal (SIGTTIN, SIG_IGN);
		1515	signal (SIGTTOU, SIG_IGN);
		1516	#endif /* SIGTSTP */
		1517
		1518	// unblock signals (signals are blocked by iom.C
		1519	sigset_t ss;
		1520	sigemptyset (&ss);
		1521	sigprocmask (SIG_SETMASK, &ss, 0);
		1522
		1523	/* command interpreter path */
		1524	if (argv != NULL)
		1525	{
		1526	# ifdef DEBUG_CMD
		1527	int i;
		1528
		1529	for (i = 0; argv[i]; i++)
		1530	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
		1531	# endif
		1532
		1533	execvp (argv[0], (char *const *)argv);
		1534	/* no error message: STDERR is closed! */
		1535	}
		1536	else
		1537	{
		1538	const char *argv0, *shell;
		1539
		1540	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
		1541	shell = "/bin/sh";
		1542
		1543	argv0 = (const char *)rxvt_r_basename (shell);
		1544
		1545	if (OPTION (Opt_loginShell))
		1546	{
		1547	login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
		1548
		1549	login[0] = '-';
		1550	strcpy (&login[1], argv0);
		1551	argv0 = login;
		1552	}
		1553
		1554	execlp (shell, argv0, NULL);
		1555	/* no error message: STDERR is closed! */
		1556	}
		1557
		1558	return -1;
		1559	}
		1560
1761	/*----------------------- end-of-file (C source) -----------------------*/	1561	/*----------------------- end-of-file (C source) -----------------------*/

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