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

Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.70 by root, Fri Aug 13 03:47:09 2004 UTC vs.
Revision 1.117 by root, Thu Jul 7 19:37:47 2005 UTC

…		…
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
38	#include <signal.h>	39	#include <csignal>
39		40
40	const char *const def_colorName[] =	41	const char *const def_colorName[] =
41	{	42	{
42	COLOR_FOREGROUND,	43	COLOR_FOREGROUND,
43	COLOR_BACKGROUND,	44	COLOR_BACKGROUND,
…		…
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	"rgbi:0/0/0", /* default 16-255 color table */	74	// 88 xterm colours
74	"rgbi:0/0/.2", /* consists of 6 6x6 colour cubes */	75	"rgb:00/00/00",
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",	76	"rgb:00/00/8b",
78	"rgbi:0/0/1",	77	"rgb:00/00/cd",
79	"rgbi:0/.2/0",	78	"rgb:00/00/ff",
80	"rgbi:0/.2/.2",
81	"rgbi:0/.2/.4",
82	"rgbi:0/.2/.6",
83	"rgbi:0/.2/.8",
84	"rgbi:0/.2/1",
85	"rgbi:0/.4/0",
86	"rgbi:0/.4/.2",
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",	79	"rgb:00/8b/00",
98	"rgbi:0/.8/.2",
99	"rgbi:0/.8/.4",
100	"rgbi:0/.8/.6",
101	"rgbi:0/.8/.8",	80	"rgb:00/8b/8b",
102	"rgbi:0/.8/1",	81	"rgb:00/8b/cd",
		82	"rgb:00/8b/ff",
103	"rgbi:0/1/0",	83	"rgb:00/cd/00",
104	"rgbi:0/1/.2",
105	"rgbi:0/1/.4",
106	"rgbi:0/1/.6",
107	"rgbi:0/1/.8",	84	"rgb:00/cd/8b",
108	"rgbi:0/1/1",	85	"rgb:00/cd/cd",
		86	"rgb:00/cd/ff",
109	"rgbi:.2/0/0",	87	"rgb:00/ff/00",
110	"rgbi:.2/0/.2",	88	"rgb:00/ff/8b",
111	"rgbi:.2/0/.4",	89	"rgb:00/ff/cd",
112	"rgbi:.2/0/.6",	90	"rgb:00/ff/ff",
113	"rgbi:.2/0/.8",
114	"rgbi:.2/0/1",
115	"rgbi:.2/.2/0",
116	"rgbi:.2/.2/.2",
117	"rgbi:.2/.2/.4",
118	"rgbi:.2/.2/.6",
119	"rgbi:.2/.2/.8",
120	"rgbi:.2/.2/1",
121	"rgbi:.2/.4/0",
122	"rgbi:.2/.4/.2",
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",
139	"rgbi:.2/1/0",
140	"rgbi:.2/1/.2",
141	"rgbi:.2/1/.4",
142	"rgbi:.2/1/.6",
143	"rgbi:.2/1/.8",
144	"rgbi:.2/1/1",
145	"rgbi:.4/0/0",
146	"rgbi:.4/0/.2",
147	"rgbi:.4/0/.4",
148	"rgbi:.4/0/.6",
149	"rgbi:.4/0/.8",
150	"rgbi:.4/0/1",
151	"rgbi:.4/.2/0",
152	"rgbi:.4/.2/.2",
153	"rgbi:.4/.2/.4",
154	"rgbi:.4/.2/.6",
155	"rgbi:.4/.2/.8",
156	"rgbi:.4/.2/1",
157	"rgbi:.4/.4/0",
158	"rgbi:.4/.4/.2",
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",	91	"rgb:8b/00/00",
218	"rgbi:.8/0/.2",
219	"rgbi:.8/0/.4",
220	"rgbi:.8/0/.6",
221	"rgbi:.8/0/.8",	92	"rgb:8b/00/8b",
222	"rgbi:.8/0/1",	93	"rgb:8b/00/cd",
223	"rgbi:.8/.2/0",	94	"rgb:8b/00/ff",
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",	95	"rgb:8b/8b/00",
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",	96	"rgb:8b/8b/8b",
290	"rgb:12/12/12",	97	"rgb:8b/8b/cd",
		98	"rgb:8b/8b/ff",
		99	"rgb:8b/cd/00",
		100	"rgb:8b/cd/8b",
		101	"rgb:8b/cd/cd",
		102	"rgb:8b/cd/ff",
		103	"rgb:8b/ff/00",
		104	"rgb:8b/ff/8b",
		105	"rgb:8b/ff/cd",
		106	"rgb:8b/ff/ff",
		107	"rgb:cd/00/00",
		108	"rgb:cd/00/8b",
		109	"rgb:cd/00/cd",
		110	"rgb:cd/00/ff",
		111	"rgb:cd/8b/00",
		112	"rgb:cd/8b/8b",
		113	"rgb:cd/8b/cd",
		114	"rgb:cd/8b/ff",
		115	"rgb:cd/cd/00",
		116	"rgb:cd/cd/8b",
291	"rgb:1c/1c/1c",	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",
		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",
292	"rgb:26/26/26",	139	"rgb:2e/2e/2e",
293	"rgb:30/30/30",
294	"rgb:3a/3a/3a",
295	"rgb:44/44/44",
296	"rgb:4e/4e/4e",
297	"rgb:58/58/58",	140	"rgb:5c/5c/5c",
298	"rgb:62/62/62",
299	"rgb:6c/6c/6c",
300	"rgb:76/76/76",	141	"rgb:73/73/73",
301	"rgb:80/80/80",	142	"rgb:8b/8b/8b",
302	"rgb:8a/8a/8a",	143	"rgb:a2/a2/a2",
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,
…		…
333	#if TINTING	171	#if TINTING
334	NULL,	172	NULL,
335	#endif	173	#endif
336	};	174	};
337		175
338	const char *const xa_names[NUM_XA] =	176	const char *const xa_names[] =
339	{	177	{
340	"TEXT",	178	"TEXT",
341	"COMPOUND_TEXT",	179	"COMPOUND_TEXT",
342	"UTF8_STRING",	180	"UTF8_STRING",
343	"MULTIPLE",	181	"MULTIPLE",
344	"TARGETS",	182	"TARGETS",
345	"TIMESTAMP",	183	"TIMESTAMP",
346	"VT_SELECTION",	184	"VT_SELECTION",
347	"INCR",	185	"INCR",
		186	"WM_PROTOCOLS",
348	"WM_DELETE_WINDOW",	187	"WM_DELETE_WINDOW",
		188	"CLIPBOARD",
		189	#if ENABLE_FRILLS
		190	"_MOTIF_WM_HINTS",
		191	#endif
		192	#if ENABLE_EWMH
		193	"_NET_WM_PID",
		194	"_NET_WM_NAME",
		195	"_NET_WM_ICON_NAME",
		196	"_NET_WM_PING",
		197	#endif
		198	#if USE_XIM
		199	"WM_LOCALE_NAME",
		200	#endif
349	#ifdef TRANSPARENT	201	#ifdef TRANSPARENT
350	"_XROOTPMAP_ID",	202	"_XROOTPMAP_ID",
		203	"ESETROOT_PMAP_ID",
351	#endif	204	#endif
352	#ifdef OFFIX_DND	205	#ifdef OFFIX_DND
353	"DndProtocol",	206	"DndProtocol",
354	"DndSelection",	207	"DndSelection",
355	#endif	208	#endif
356	"CLIPBOARD"	209	#if ENABLE_XEMBED
		210	"_XEMBED",
		211	"_XEMBED_INFO",
		212	#endif
357	};	213	};
358		214
359	bool	215	bool
360	rxvt_term::init_vars ()	216	rxvt_term::init_vars ()
361	{	217	{
		218	sw_term.start (SIGTERM);
		219	sw_int.start (SIGINT);
		220
362	PixColorsFocused = new rxvt_color [TOTAL_COLORS];	221	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
363	#ifdef OFF_FOCUS_FADING	222	#ifdef OFF_FOCUS_FADING
364	PixColorsUnFocused = new rxvt_color [TOTAL_COLORS];	223	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
365	#endif	224	#endif
366	PixColors = PixColorsFocused;	225	pix_colors = pix_colors_focused;
367		226
368	if (PixColors == NULL)	227	if (pix_colors == NULL)
369	return false;	228	return false;
370		229
371	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)	230	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
372	TermWin.pixmap = None;	231	TermWin.pixmap = None;
373	#endif	232	#endif
374	#ifdef UTMP_SUPPORT
375	next_utmp_action = SAVE;
376	#endif
377	#ifndef NO_SETOWNER_TTYDEV
378	next_tty_action = SAVE;
379	#endif
380		233
381	MEvent.time = CurrentTime;	234	MEvent.time = CurrentTime;
382	MEvent.button = AnyButton;	235	MEvent.button = AnyButton;
383	Options = DEFAULT_OPTIONS;	236	options = DEFAULT_OPTIONS;
384	want_refresh = 1;	237	want_refresh = 1;
385	cmd_pid = -1;
386	cmd_fd = tty_fd = -1;
387	PrivateModes = SavedModes = PrivMode_Default;	238	priv_modes = SavedModes = PrivMode_Default;
388	TermWin.focus = 0;	239	TermWin.focus = 0;
389	TermWin.ncol = 80;	240	TermWin.ncol = 80;
390	TermWin.nrow = 24;	241	TermWin.nrow = 24;
391	TermWin.int_bwidth = INTERNALBORDERWIDTH;	242	TermWin.int_bwidth = INTERNALBORDERWIDTH;
392	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;	243	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
393	TermWin.lineSpace = LINESPACE;	244	TermWin.lineSpace = LINESPACE;
394	TermWin.saveLines = SAVELINES;	245	TermWin.saveLines = SAVELINES;
395	numPixColors = TOTAL_COLORS;	246	numpix_colors = TOTAL_COLORS;
396
397	#ifndef NO_BRIGHTCOLOR
398	colorfgbg = DEFAULT_RSTYLE;
399	#endif
400		247
401	refresh_limit = 1;	248	refresh_limit = 1;
402	refresh_type = SLOW_REFRESH;	249	refresh_type = SLOW_REFRESH;
403	prev_nrow = prev_ncol = 0;	250	prev_nrow = prev_ncol = 0;
404		251
…		…
412	last_bot = last_state = -1;	259	last_bot = last_state = -1;
413		260
414	#ifdef MENUBAR	261	#ifdef MENUBAR
415	menu_readonly = 1;	262	menu_readonly = 1;
416	# if ! (MENUBAR_MAX > 1)	263	# if ! (MENUBAR_MAX > 1)
417	CurrentBar = & (BarList);	264	CurrentBar = &BarList;
418	# endif /* (MENUBAR_MAX > 1) */	265	# endif /* (MENUBAR_MAX > 1) */
419	#endif	266	#endif
420		267
421	return true;	268	return true;
422	}	269	}
423		270
424	void	271	void
425	rxvt_term::init_secondary ()	272	rxvt_term::init_secondary ()
426	{	273	{
427	int i;	274	int i;
428	#ifdef TTY_GID_SUPPORT
429	struct group *gr = getgrnam ("tty");
430
431	if (gr)
432	{ /* change group ownership of tty to "tty" */
433	ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
434	ttygid = gr->gr_gid;
435	}
436	else
437	#endif /* TTY_GID_SUPPORT */
438
439	{
440	ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
441	ttygid = getgid ();
442	}
443		275
444	/*	276	/*
445	* Close all unused file descriptors	277	* Close all unused file descriptors
446	* We don't want them, we don't need them.	278	* We don't want them, we don't need them.
447	*/	279	*/
…		…
480		312
481	/*	313	/*
482	* Look for -exec option. Find => split and make cmd_argv[] of command args	314	* Look for -exec option. Find => split and make cmd_argv[] of command args
483	*/	315	*/
484	for (r_argc = 0; r_argc < argc; r_argc++)	316	for (r_argc = 0; r_argc < argc; r_argc++)
485	if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec"))	317	if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
486	break;	318	break;
487		319
488	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));	320	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
489		321
490	for (i = 0; i < r_argc; i++)	322	for (i = 0; i < r_argc; i++)
…		…
511	*/	343	*/
512	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	344	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
513	rs[Rs_display_name] = ":0";	345	rs[Rs_display_name] = ":0";
514		346
515	get_options (r_argc, r_argv);	347	get_options (r_argc, r_argv);
		348
		349	if (!(display = displays.get (rs[Rs_display_name])))
		350	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
		351
		352	extract_resources ();
516	free (r_argv);	353	free (r_argv);
517
518	#ifdef LOCAL_X_IS_UNIX
519	if (rs[Rs_display_name][0] == ':')
520	{
521	val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));
522	STRCPY (val, "unix");
523	STRCAT (val, rs[Rs_display_name]);
524	display = displays.get (val);
525	free (val);
526	}
527	#endif
528
529	if (!display
530	&& ! (display = displays.get (rs[Rs_display_name])))
531	rxvt_fatal ("can't open display %s", rs[Rs_display_name]);
532
533	extract_resources (display->display, rs[Rs_name]);
534		354
535	/*	355	/*
536	* set any defaults not already set	356	* set any defaults not already set
537	*/	357	*/
538	if (cmd_argv && cmd_argv[0])	358	if (cmd_argv && cmd_argv[0])
…		…
551	}	371	}
552		372
553	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	373	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
554	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);	374	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
555		375
556	#ifndef NO_FRILLS	376	#if ENABLE_FRILLS
557	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)	377	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
558	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */	378	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
559	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)	379	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
560	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */	380	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
561	#endif
562
563	#ifndef NO_LINESPACE
564	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)	381	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
565	TermWin.lineSpace = min (i, 100); /* arbitrary limit */	382	TermWin.lineSpace = min (i, 100); /* arbitrary limit */
566	#endif	383	#endif
567		384
568	#ifdef POINTER_BLANK	385	#ifdef POINTER_BLANK
…		…
572	pointerBlankDelay = 2;	389	pointerBlankDelay = 2;
573	#endif	390	#endif
574		391
575	/* no point having a scrollbar without having any scrollback! */	392	/* no point having a scrollbar without having any scrollback! */
576	if (!TermWin.saveLines)	393	if (!TermWin.saveLines)
577	Options &= ~Opt_scrollBar;	394	options &= ~Opt_scrollBar;
578		395
579	#ifdef PRINTPIPE	396	#ifdef PRINTPIPE
580	if (!rs[Rs_print_pipe])	397	if (!rs[Rs_print_pipe])
581	rs[Rs_print_pipe] = PRINTPIPE;	398	rs[Rs_print_pipe] = PRINTPIPE;
582	#endif	399	#endif
…		…
591	# else	408	# else
592	key_backspace = "DEC"; /* can toggle between \010 or \177 */	409	key_backspace = "DEC"; /* can toggle between \010 or \177 */
593	# endif	410	# endif
594	else	411	else
595	{	412	{
596	val = STRDUP (rs[Rs_backspace_key]);	413	val = strdup (rs[Rs_backspace_key]);
597	rxvt_Str_trim (val);	414	rxvt_Str_trim (val);
598	rxvt_Str_escaped (val);	415	rxvt_Str_escaped (val);
599	key_backspace = val;	416	key_backspace = val;
600	}	417	}
601	#endif	418	#endif
…		…
607	# else	424	# else
608	key_delete = "\033[3~";	425	key_delete = "\033[3~";
609	# endif	426	# endif
610	else	427	else
611	{	428	{
612	val = STRDUP (rs[Rs_delete_key]);	429	val = strdup (rs[Rs_delete_key]);
613	rxvt_Str_trim (val);	430	rxvt_Str_trim (val);
614	rxvt_Str_escaped (val);	431	rxvt_Str_escaped (val);
615	key_delete = val;	432	key_delete = val;
616	}	433	}
617	#endif	434	#endif
…		…
620	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);	437	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
621	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);	438	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
622	}	439	}
623		440
624	#ifdef HAVE_SCROLLBARS	441	#ifdef HAVE_SCROLLBARS
625	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],	442	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
626	rs[Rs_scrollBar_thickness]);
627	#endif	443	#endif
628		444
629	#ifdef XTERM_REVERSE_VIDEO	445	#ifdef XTERM_REVERSE_VIDEO
630	/* this is how xterm implements reverseVideo */	446	/* this is how xterm implements reverseVideo */
631	if (Options & Opt_reverseVideo)	447	if (options & Opt_reverseVideo)
632	{	448	{
633	if (!rs[Rs_color + Color_fg])	449	if (!rs[Rs_color + Color_fg])
634	rs[Rs_color + Color_fg] = def_colorName[Color_bg];	450	rs[Rs_color + Color_fg] = def_colorName[Color_bg];
635	if (!rs[Rs_color + Color_bg])	451	if (!rs[Rs_color + Color_bg])
636	rs[Rs_color + Color_bg] = def_colorName[Color_fg];	452	rs[Rs_color + Color_bg] = def_colorName[Color_fg];
…		…
641	if (!rs[Rs_color + i])	457	if (!rs[Rs_color + i])
642	rs[Rs_color + i] = def_colorName[i];	458	rs[Rs_color + i] = def_colorName[i];
643		459
644	#ifndef XTERM_REVERSE_VIDEO	460	#ifndef XTERM_REVERSE_VIDEO
645	/* this is how we implement reverseVideo */	461	/* this is how we implement reverseVideo */
646	if (Options & Opt_reverseVideo)	462	if (options & Opt_reverseVideo)
647	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);	463	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
648	#endif	464	#endif
649		465
650	/* convenient aliases for setting fg/bg to colors */	466	/* convenient aliases for setting fg/bg to colors */
651	color_aliases (Color_fg);	467	color_aliases (Color_fg);
…		…
661	color_aliases (Color_BD);	477	color_aliases (Color_BD);
662	color_aliases (Color_UL);	478	color_aliases (Color_UL);
663	color_aliases (Color_RV);	479	color_aliases (Color_RV);
664	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	480	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
665		481
		482	if (!rs[Rs_color + Color_border])
		483	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
		484
666	return cmd_argv;	485	return cmd_argv;
667	}	486	}
668		487
669	/*----------------------------------------------------------------------*/	488	/*----------------------------------------------------------------------*/
670	void	489	void
…		…
693	val = XDisplayString (display->display);	512	val = XDisplayString (display->display);
694		513
695	if (rs[Rs_display_name] == NULL)	514	if (rs[Rs_display_name] == NULL)
696	rs[Rs_display_name] = val; /* use broken `:0' value */	515	rs[Rs_display_name] = val; /* use broken `:0' value */
697		516
698	i = STRLEN (val);	517	i = strlen (val);
699	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));	518	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
700		519
701	sprintf (env_display, "DISPLAY=%s", val);	520	sprintf (env_display, "DISPLAY=%s", val);
702		521
703	/* avoiding the math library:	522	/* avoiding the math library:
…		…
732	else	551	else
733	putenv ("COLORTERM=" COLORTERMENVFULL);	552	putenv ("COLORTERM=" COLORTERMENVFULL);
734		553
735	if (rs[Rs_term_name] != NULL)	554	if (rs[Rs_term_name] != NULL)
736	{	555	{
737	env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char));	556	env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
738	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	557	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
739	putenv (env_term);	558	putenv (env_term);
740	}	559	}
741	else	560	else
742	putenv ("TERM=" TERMENV);	561	putenv ("TERM=" TERMENV);
…		…
761	free (this->locale);	580	free (this->locale);
762	this->locale = setlocale (LC_CTYPE, locale);	581	this->locale = setlocale (LC_CTYPE, locale);
763		582
764	if (!this->locale)	583	if (!this->locale)
765	{	584	{
		585	if (*locale)
		586	{
766	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);	587	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
767	setlocale (LC_CTYPE, "");	588	setlocale (LC_CTYPE, "");
		589	}
		590	else
		591	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
		592
768	this->locale = "";	593	this->locale = "";
769	}	594	}
		595
770		596
771	this->locale = rxvt_strdup (this->locale);	597	this->locale = rxvt_strdup (this->locale);
772	SET_LOCALE (this->locale);	598	SET_LOCALE (this->locale);
773	mbstate.reset ();	599	mbstate.reset ();
774	#endif	600	#endif
775	#if 0	601
776	#if HAVE_NL_LANGINFO	602	#if HAVE_NL_LANGINFO
		603	char *codeset = strdup (nl_langinfo (CODESET));
		604	// /^UTF.?8/i
		605	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
		606	&& (codeset[1] == 'T' || codeset[1] == 't')
		607	&& (codeset[2] == 'F' || codeset[2] == 'f')
		608	&& (codeset[3] == '8' || codeset[4] == '8');
777	free (codeset);	609	free (codeset);
778	codeset = strdup (nl_langinfo (CODESET));
779	enc_utf8 = !STRCASECMP (codeset, "UTF-8")
780	|| !STRCASECMP (codeset, "UTF8");
781	#else	610	#else
782	enc_utf8 = 1;	611	enc_utf8 = 0;
783	#endif
784	#endif	612	#endif
785	}	613	}
786		614
787	void	615	void
788	rxvt_term::init_xlocale ()	616	rxvt_term::init_xlocale ()
…		…
790	#ifdef USE_XIM	618	#ifdef USE_XIM
791	if (!locale)	619	if (!locale)
792	rxvt_warn ("setting locale failed, working without locale support.\n");	620	rxvt_warn ("setting locale failed, working without locale support.\n");
793	else	621	else
794	{	622	{
795	Atom wmlocale;	623	set_string_property (xa[XA_WM_LOCALE_NAME], locale);
796
797	wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
798	XChangeProperty (display->display, TermWin.parent[0], wmlocale,
799	XA_STRING, 8, PropModeReplace,
800	(unsigned char *)locale, STRLEN (locale));
801		624
802	if (!XSupportsLocale ())	625	if (!XSupportsLocale ())
803	{	626	{
804	rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n");	627	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
805	return;	628	return;
806	}	629	}
807		630
808	im_ev.start (display);	631	im_ev.start (display);
809		632
…		…
819	{	642	{
820	/*	643	/*
821	* Initialize the command connection.	644	* Initialize the command connection.
822	* This should be called after the X server connection is established.	645	* This should be called after the X server connection is established.
823	*/	646	*/
824	int i;
825
826	for (i = 0; i < NUM_XA; i++)
827	xa[i] = XInternAtom (display->display, xa_names[i], False);
828
829	/* Enable delete window protocol */
830	XSetWMProtocols (display->display, TermWin.parent[0],
831	& (xa[XA_WMDELETEWINDOW]), 1);
832
833	#ifdef USING_W11LIB
834	/* enable W11 callbacks */
835	W11AddEventHandler (display->display, rxvt_W11_process_x_event);
836	#endif
837		647
838	#ifdef META8_OPTION	648	#ifdef META8_OPTION
839	meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);	649	meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
840	#endif	650	#endif
841		651
842	get_ourmods ();	652	get_ourmods ();
843		653
844	if (!(Options & Opt_scrollTtyOutput))	654	if (!(options & Opt_scrollTtyOutput))
845	PrivateModes |= PrivMode_TtyOutputInh;	655	priv_modes |= PrivMode_TtyOutputInh;
846	if (Options & Opt_scrollTtyKeypress)	656	if (options & Opt_scrollTtyKeypress)
847	PrivateModes |= PrivMode_Keypress;	657	priv_modes |= PrivMode_Keypress;
848	if (!(Options & Opt_jumpScroll))	658	if (!(options & Opt_jumpScroll))
849	PrivateModes |= PrivMode_smoothScroll;	659	priv_modes |= PrivMode_smoothScroll;
850		660
851	#ifndef NO_BACKSPACE_KEY	661	#ifndef NO_BACKSPACE_KEY
852	if (STRCMP (key_backspace, "DEC") == 0)	662	if (strcmp (key_backspace, "DEC") == 0)
853	PrivateModes |= PrivMode_HaveBackSpace;	663	priv_modes |= PrivMode_HaveBackSpace;
854	#endif	664	#endif
855		665
856	/* add value for scrollBar */	666	/* add value for scrollBar */
857	if (scrollbar_visible ())	667	if (scrollbar_visible ())
858	{	668	{
859	PrivateModes |= PrivMode_scrollBar;	669	priv_modes |= PrivMode_scrollBar;
860	SavedModes |= PrivMode_scrollBar;	670	SavedModes |= PrivMode_scrollBar;
861	}	671	}
		672
862	if (menubar_visible ())	673	if (menubar_visible ())
863	{	674	{
864	PrivateModes |= PrivMode_menuBar;	675	priv_modes |= PrivMode_menuBar;
865	SavedModes |= PrivMode_menuBar;	676	SavedModes |= PrivMode_menuBar;
866	}	677	}
867		678
868	#ifdef CURSOR_BLINK	679	#ifdef CURSOR_BLINK
869	if (Options & Opt_cursorBlink)	680	if (options & Opt_cursorBlink)
870	(void)gettimeofday (&lastcursorchange, NULL);	681	(void)gettimeofday (&lastcursorchange, NULL);
871	#endif	682	#endif
872		683
873	run_command (argv);	684	run_command (argv);
874	}	685	}
…		…
878	rxvt_term::Get_Colours ()	689	rxvt_term::Get_Colours ()
879	{	690	{
880	int i;	691	int i;
881		692
882	#ifdef OFF_FOCUS_FADING	693	#ifdef OFF_FOCUS_FADING
883	PixColors = PixColorsFocused;	694	pix_colors = pix_colors_focused;
884	#endif	695	#endif
885		696
886	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)	697	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
887	{	698	{
888	rxvt_color xcol;	699	rxvt_color xcol;
…		…
891	continue;	702	continue;
892		703
893	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))	704	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
894	{	705	{
895	#ifndef XTERM_REVERSE_VIDEO	706	#ifndef XTERM_REVERSE_VIDEO
896	if (i < 2 && (Options & Opt_reverseVideo))	707	if (i < 2 && (options & Opt_reverseVideo))
897	rs[Rs_color + i] = def_colorName[!i];	708	rs[Rs_color + i] = def_colorName[!i];
898	else	709	else
899	#endif	710	#endif
900	rs[Rs_color + i] = def_colorName[i];	711	rs[Rs_color + i] = def_colorName[i];
901		712
…		…
907	switch (i)	718	switch (i)
908	{	719	{
909	case Color_fg:	720	case Color_fg:
910	case Color_bg:	721	case Color_bg:
911	/* fatal: need bg/fg color */	722	/* fatal: need bg/fg color */
912	rxvt_fatal ("unable to get foreground/background colour, aborting");	723	rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
913	/* NOTREACHED */	724	/* NOTREACHED */
914	break;	725	break;
915	#ifndef NO_CURSORCOLOR	726	#ifndef NO_CURSORCOLOR
916	case Color_cursor2:	727	case Color_cursor2:
917	xcol = PixColors[Color_fg];	728	xcol = pix_colors[Color_fg];
918	break;	729	break;
919	#endif /* ! NO_CURSORCOLOR */	730	#endif /* ! NO_CURSORCOLOR */
920	case Color_pointer_fg:	731	case Color_pointer_fg:
921	xcol = PixColors[Color_fg];	732	xcol = pix_colors[Color_fg];
922	break;	733	break;
923	default:	734	default:
924	xcol = PixColors[Color_bg]; /* None */	735	xcol = pix_colors[Color_bg]; /* None */
925	break;	736	break;
926	}	737	}
927	}	738	}
928	}	739	}
929		740
930	PixColors[i] = xcol;	741	pix_colors[i] = xcol;
931	#ifdef OFF_FOCUS_FADING	742	#ifdef OFF_FOCUS_FADING
932	if (rs[Rs_fade])	743	if (rs[Rs_fade])
933	PixColorsUnFocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));	744	pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
934	#endif	745	#endif
935	SET_PIXCOLOR (i);	746	SET_PIXCOLOR (i);
936	}	747	}
937		748
938	if (display->depth <= 2)	749	if (display->depth <= 2)
939	{	750	{
940	if (!rs[Rs_color + Color_pointer_fg]) PixColors[Color_pointer_fg] = PixColors[Color_fg];	751	if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
941	if (!rs[Rs_color + Color_pointer_bg]) PixColors[Color_pointer_bg] = PixColors[Color_bg];	752	if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
942	if (!rs[Rs_color + Color_border] ) PixColors[Color_border] = PixColors[Color_fg];	753	if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
943	}	754	}
944		755
945	/*	756	/*
946	* get scrollBar/menuBar shadow colors	757	* get scrollBar/menuBar shadow colors
947	*	758	*
…		…
950	*/	761	*/
951	#ifdef KEEP_SCROLLCOLOR	762	#ifdef KEEP_SCROLLCOLOR
952		763
953	if (display->depth <= 2)	764	if (display->depth <= 2)
954	{ /* Monochrome */	765	{ /* Monochrome */
955	PixColors[Color_scroll] = PixColors[Color_fg];	766	pix_colors[Color_scroll] = pix_colors[Color_fg];
956	PixColors[Color_topShadow] = PixColors[Color_bg];	767	pix_colors[Color_topShadow] = pix_colors[Color_bg];
957	PixColors[Color_bottomShadow] = PixColors[Color_bg];	768	pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
958	}	769	}
959	else	770	else
960	{	771	{
961	rxvt_color xcol[2];	772	rxvt_color xcol[2];
962	/* xcol[0] == white	773	/* xcol[0] == white
963	* xcol[1] == top shadow	774	* xcol[1] == top shadow
964	* xcol[2] == bot shadow */	775	* xcol[2] == bot shadow */
965		776
966	xcol[1] = PixColors[Color_scroll];	777	xcol[1] = pix_colors[Color_scroll];
967	xcol[0].set (display, 65535, 65535, 65535);	778	xcol[0].set (display, 65535, 65535, 65535);
968		779
969	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;	780	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
970		781
971	xcol[0].get (display, pr0, pg0, pb0);	782	xcol[0].get (display, pr0, pg0, pb0);
972	xcol[1].get (display, pr1, pg1, pb1);	783	xcol[1].get (display, pr1, pg1, pb1);
973		784
974	PixColors[Color_bottomShadow] = xcol[1].fade (display, 50);	785	pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
975		786
976	/* topShadowColor */	787	/* topShadowColor */
977	if (!xcol[1].set (display,	788	if (!xcol[1].set (display,
978	min (pr0, max (pr0 / 5, pr1) * 7 / 5),	789	min (pr0, max (pr0 / 5, pr1) * 7 / 5),
979	min (pg0, max (pg0 / 5, pg1) * 7 / 5),	790	min (pg0, max (pg0 / 5, pg1) * 7 / 5),
980	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))	791	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
981	xcol[1] = PixColors[Color_White];	792	xcol[1] = pix_colors[Color_White];
982		793
983	PixColors[Color_topShadow] = xcol[1];	794	pix_colors[Color_topShadow] = xcol[1];
984	}	795	}
985	#endif /* KEEP_SCROLLCOLOR */	796	#endif /* KEEP_SCROLLCOLOR */
986	}	797	}
987		798
988	/*----------------------------------------------------------------------*/	799	/*----------------------------------------------------------------------*/
…		…
999	i -= 8;	810	i -= 8;
1000	#ifndef NO_BRIGHTCOLOR	811	#ifndef NO_BRIGHTCOLOR
1001	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	812	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1002	return;	813	return;
1003	#endif	814	#endif
1004
1005	}	815	}
1006		816
1007	if (i >= 0 && i <= 7) /* normal colors */	817	if (i >= 0 && i <= 7) /* normal colors */
1008	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	818	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1009	}	819	}
…		…
1015	* Use resource ``modifier'' to override the Meta modifier	825	* Use resource ``modifier'' to override the Meta modifier
1016	*/	826	*/
1017	void	827	void
1018	rxvt_term::get_ourmods ()	828	rxvt_term::get_ourmods ()
1019	{	829	{
1020	int i, j, k;	830	int i, j, k;
1021	int requestedmeta, realmeta, realalt;	831	int requestedmeta, realmeta, realalt;
1022	const char *cm, *rsmod;	832	const char *cm, *rsmod;
1023	XModifierKeymap *map;	833	XModifierKeymap *map;
1024	KeyCode *kc;	834	KeyCode *kc;
1025	const unsigned int modmasks[] =	835	const unsigned int modmasks[] =
1026	{	836	{
1027	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask	837	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1028	};	838	};
1029		839
1030	requestedmeta = realmeta = realalt = 0;	840	requestedmeta = realmeta = realalt = 0;
1031	rsmod = rs[Rs_modifier];	841	rsmod = rs[Rs_modifier];
		842
1032	if (rsmod	843	if (rsmod
1033	&& STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0)	844	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1034	requestedmeta = rsmod[3] - '0';	845	requestedmeta = rsmod[3] - '0';
1035		846
1036	map = XGetModifierMapping (display->display);	847	map = XGetModifierMapping (display->display);
1037	kc = map->modifiermap;	848	kc = map->modifiermap;
		849
1038	for (i = 1; i < 6; i++)	850	for (i = 1; i < 6; i++)
1039	{	851	{
1040	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */	852	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
		853
1041	for (j = map->max_keypermod; j--; k++)	854	for (j = map->max_keypermod; j--; k++)
1042	{	855	{
1043	if (kc[k] == 0)	856	if (kc[k] == 0)
1044	break;	857	break;
		858
1045	switch (XKeycodeToKeysym (display->display, kc[k], 0))	859	switch (XKeycodeToKeysym (display->display, kc[k], 0))
1046	{	860	{
1047	case XK_Num_Lock:	861	case XK_Num_Lock:
1048	ModNumLockMask = modmasks[i - 1];	862	ModNumLockMask = modmasks[i - 1];
1049	/* FALLTHROUGH */	863	continue;
1050	default:	864
1051	continue; /* for (;;) */	865	case XK_ISO_Level3_Shift:
		866	ModLevel3Mask = modmasks[i - 1];
		867	continue;
		868
1052	case XK_Meta_L:	869	case XK_Meta_L:
1053	case XK_Meta_R:	870	case XK_Meta_R:
1054	cm = "meta";	871	cm = "meta";
1055	realmeta = i;	872	realmeta = i;
1056	break;	873	break;
		874
1057	case XK_Alt_L:	875	case XK_Alt_L:
1058	case XK_Alt_R:	876	case XK_Alt_R:
1059	cm = "alt";	877	cm = "alt";
1060	realalt = i;	878	realalt = i;
1061	break;	879	break;
		880
1062	case XK_Super_L:	881	case XK_Super_L:
1063	case XK_Super_R:	882	case XK_Super_R:
1064	cm = "super";	883	cm = "super";
1065	break;	884	break;
		885
1066	case XK_Hyper_L:	886	case XK_Hyper_L:
1067	case XK_Hyper_R:	887	case XK_Hyper_R:
1068	cm = "hyper";	888	cm = "hyper";
1069	break;	889	break;
		890
		891	default:
		892	continue;
1070	}	893	}
1071	if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0)	894
		895	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1072	requestedmeta = i;	896	requestedmeta = i;
1073	}	897	}
1074	}	898	}
		899
1075	XFreeModifiermap (map);	900	XFreeModifiermap (map);
		901
1076	i = (requestedmeta ? requestedmeta	902	i = requestedmeta ? requestedmeta
1077	: (realmeta ? realmeta	903	: realmeta ? realmeta
1078	: (realalt ? realalt : 0)));	904	: realalt ? realalt
		905	: 0;
		906
1079	if (i)	907	if (i)
1080	ModMetaMask = modmasks[i - 1];	908	ModMetaMask = modmasks[i - 1];
1081	}	909	}
1082		910
1083	/*----------------------------------------------------------------------*/	911	/*----------------------------------------------------------------------*/
…		…
1085	void	913	void
1086	rxvt_term::create_windows (int argc, const char *const *argv)	914	rxvt_term::create_windows (int argc, const char *const *argv)
1087	{	915	{
1088	XClassHint classHint;	916	XClassHint classHint;
1089	XWMHints wmHint;	917	XWMHints wmHint;
1090	#ifndef NO_FRILLS	918	#if ENABLE_FRILLS
1091	Atom prop = None;	919	Atom prop = None;
1092	MWMHints mwmhints;	920	MWMHints mwmhints;
1093	#endif	921	#endif
1094	XGCValues gcvalue;	922	XGCValues gcvalue;
1095	long vt_emask;	923	long vt_emask;
1096	XSetWindowAttributes attributes;	924	XSetWindowAttributes attributes;
1097	XWindowAttributes gattr;	925	XWindowAttributes gattr;
		926	Window top, parent;
		927	dDisp;
1098		928
		929	#ifdef USING_W11LIB
		930	/* enable W11 callbacks */
		931	W11AddEventHandler (disp, rxvt_W11_process_x_event);
		932	#endif
		933
		934	assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
		935	XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
		936
1099	if (Options & Opt_transparent)	937	if (options & Opt_transparent)
1100	{	938	{
1101	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);	939	XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
1102	display->depth = gattr.depth; // doh //TODO, per-term not per-display?	940	display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1103	}	941	}
1104		942
1105	#ifndef NO_FRILLS	943	#if ENABLE_FRILLS
1106	if (Options & Opt_borderLess)	944	if (options & Opt_borderLess)
1107	{	945	{
1108	prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);	946	prop = XInternAtom(disp, "_MOTIF_WM_INFO", True);
		947
1109	if (prop == None)	948	if (prop == None)
1110	{	949	{
1111	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/	950	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
1112	#ifdef PREFER_24BIT	951	#ifdef PREFER_24BIT
1113	attributes.override_redirect = TRUE;	952	attributes.override_redirect = TRUE;
…		…
1119	mwmhints.flags = MWM_HINTS_DECORATIONS;	958	mwmhints.flags = MWM_HINTS_DECORATIONS;
1120	mwmhints.decorations = 0;	959	mwmhints.decorations = 0;
1121	}	960	}
1122	}	961	}
1123	else	962	else
1124	{
1125	mwmhints.flags = 0;	963	mwmhints.flags = 0;
1126	}
1127	#endif	964	#endif
1128		965
1129	/* grab colors before netscape does */	966	/* grab colors before netscape does */
1130	Get_Colours ();	967	Get_Colours ();
1131		968
1132	if (!change_font (rs[Rs_font]))	969	if (!set_fonts ())
1133	{	970	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1134	fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n");	971
1135	destroy ();	972	parent = DefaultRootWindow (disp);
1136	return;	973
		974	#if ENABLE_XEMBED
		975	if (rs[Rs_embed])
1137	}	976	{
		977	XWindowAttributes wattr;
1138		978
		979	parent = strtol (rs[Rs_embed], 0, 0);
		980
		981	if (!XGetWindowAttributes (disp, parent, &wattr))
		982	rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
		983
		984	window_calc (wattr.width, wattr.height);
		985	}
		986
		987	#endif
1139	window_calc (0, 0);	988	window_calc (0, 0);
		989
		990	/* sub-window placement & size in rxvt_resize_subwindows () */
		991	#ifdef PREFER_24BIT
		992	attributes.background_pixel = pix_colors_focused[Color_border];
		993	attributes.border_pixel = pix_colors_focused[Color_border];
		994	attributes.colormap = display->cmap;
		995	top = XCreateWindow (disp, parent,
		996	szHint.x, szHint.y,
		997	szHint.width, szHint.height,
		998	TermWin.ext_bwidth,
		999	display->depth, InputOutput,
		1000	display->visual,
		1001	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
		1002	#else
		1003	top = XCreateSimpleWindow (disp, parent,
		1004	szHint.x, szHint.y,
		1005	szHint.width, szHint.height,
		1006	TermWin.ext_bwidth,
		1007	pix_colors_focused[Color_border],
		1008	pix_colors_focused[Color_border]);
		1009	#endif
		1010
		1011	TermWin.parent[0] = top;
		1012
1140	old_width = szHint.width;	1013	old_width = szHint.width;
1141	old_height = szHint.height;	1014	old_height = szHint.height;
1142		1015
1143	/* sub-window placement & size in rxvt_resize_subwindows () */
1144
1145	#ifdef PREFER_24BIT
1146	attributes.background_pixel = PixColors[Color_bg];
1147	attributes.border_pixel = PixColors[Color_border];
1148	attributes.colormap = display->cmap;
1149	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1150	szHint.x, szHint.y,
1151	szHint.width, szHint.height,
1152	TermWin.ext_bwidth,
1153	display->depth, InputOutput,
1154	display->visual,
1155	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1156	#else
1157	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1158	szHint.x, szHint.y,
1159	szHint.width, szHint.height,
1160	TermWin.ext_bwidth,
1161	PixColors[Color_border],
1162	PixColors[Color_bg]);
1163	#endif
1164
1165	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);	1016	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1166	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	1017	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1167		1018
1168	classHint.res_name = (char *)rs[Rs_name];	1019	classHint.res_name = (char *)rs[Rs_name];
1169	classHint.res_class = (char *)RESCLASS;	1020	classHint.res_class = (char *)RESCLASS;
1170		1021
1171	wmHint.flags = InputHint | StateHint | WindowGroupHint;	1022	wmHint.flags = InputHint | StateHint | WindowGroupHint;
1172	wmHint.input = True;	1023	wmHint.input = True;
1173	wmHint.initial_state = Options & Opt_iconic ? IconicState : NormalState;	1024	wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1174	wmHint.window_group = TermWin.parent[0];	1025	wmHint.window_group = top;
1175		1026
1176	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,	1027	XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc,
1177	(char **)argv, argc, &szHint, &wmHint, &classHint);	1028	&szHint, &wmHint, &classHint);
1178		1029
1179	#ifndef NO_FRILLS	1030	Atom protocols[] = {
		1031	xa[XA_WM_DELETE_WINDOW],
		1032	#if ENABLE_EWMH
		1033	xa[XA_NET_WM_PING],
		1034	#endif
		1035	};
		1036
		1037	XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
		1038
		1039	#if ENABLE_EWMH
1180	long pid = getpid ();	1040	long pid = getpid ();
1181	XChangeProperty (display->display, TermWin.parent[0],	1041
		1042	XChangeProperty (disp, top,
1182	display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,	1043	xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1183	PropModeReplace, (unsigned char *)&pid, 1);	1044	PropModeReplace, (unsigned char *)&pid, 1);
1184	#endif
1185		1045
1186	XSelectInput (display->display, TermWin.parent[0],	1046	// _NET_WM_WINDOW_TYPE is NORMAL, which is the default
		1047	#endif
		1048
		1049	XSelectInput (disp, top,
1187	KeyPressMask	1050	KeyPressMask
1188	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1051	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1189	| KeyReleaseMask	1052	| KeyReleaseMask
1190	#endif	1053	#endif
1191	| FocusChangeMask | VisibilityChangeMask	1054	| FocusChangeMask | VisibilityChangeMask
1192	| ExposureMask
1193	| StructureNotifyMask);	1055	| ExposureMask | StructureNotifyMask);
		1056
1194	termwin_ev.start (display, TermWin.parent[0]);	1057	termwin_ev.start (display, top);
1195		1058
1196	#ifndef NO_FRILLS	1059	#if ENABLE_FRILLS
1197	if (mwmhints.flags)	1060	if (mwmhints.flags)
1198	{	1061	XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1199	prop = XInternAtom(display->display, "_MOTIF_WM_HINTS", False);	1062	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1200	XChangeProperty(display->display, TermWin.parent[0], prop, prop, 32, PropModeReplace, (unsigned char *) &mwmhints, PROP_MWM_HINTS_ELEMENTS);
1201	}
1202	#endif	1063	#endif
1203		1064
1204	/* vt cursor: Black-on-White is standard, but this is more popular */	1065	/* vt cursor: Black-on-White is standard, but this is more popular */
1205	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);	1066	TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1206		1067
1207	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	1068	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1208	/* cursor (menuBar/scrollBar): Black-on-White */	1069	/* cursor (menuBar/scrollBar): Black-on-White */
1209	leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);	1070	leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1210	#endif	1071	#endif
		1072
		1073	/* the vt window */
		1074	TermWin.vt = XCreateSimpleWindow (disp, top,
		1075	window_vt_x,
		1076	window_vt_y,
		1077	TermWin_TotalWidth (),
		1078	TermWin_TotalHeight (),
		1079	0,
		1080	pix_colors_focused[Color_fg],
		1081	pix_colors_focused[Color_bg]);
		1082	#ifdef DEBUG_X
		1083	XStoreName (disp, TermWin.vt, "vt window");
		1084	#endif
		1085
		1086	attributes.bit_gravity = NorthWestGravity;
		1087	XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes);
		1088
		1089	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1211		1090
1212	#ifdef POINTER_BLANK	1091	#ifdef POINTER_BLANK
1213	{
1214	XColor blackcolour;
1215	blackcolour.red = 0;
1216	blackcolour.green = 0;
1217	blackcolour.blue = 0;
1218	Font f = XLoadFont (display->display, "fixed");
1219	blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1220	&blackcolour, &blackcolour);
1221	XUnloadFont (display->display, f);
1222	}
1223	#endif
1224
1225	/* the vt window */
1226	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1227	window_vt_x,
1228	window_vt_y,
1229	TermWin_TotalWidth (),
1230	TermWin_TotalHeight (),
1231	0,
1232	PixColors[Color_fg],
1233	PixColors[Color_bg]);
1234	#ifdef DEBUG_X
1235	XStoreName (display->display, TermWin.vt, "vt window");
1236	#endif
1237
1238	attributes.bit_gravity = NorthWestGravity;
1239	XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
1240
1241	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1242
1243	pointer_unblank ();
1244
1245	#ifdef POINTER_BLANK
1246	if (Options & Opt_pointerBlank)	1092	if (options & Opt_pointerBlank)
1247	vt_emask |= PointerMotionMask;	1093	vt_emask |= PointerMotionMask;
1248	else	1094	else
1249	#endif	1095	#endif
1250	vt_emask |= Button1MotionMask | Button3MotionMask;	1096	vt_emask |= Button1MotionMask | Button3MotionMask;
1251		1097
1252	XSelectInput (display->display, TermWin.vt, vt_emask);	1098	XSelectInput (disp, TermWin.vt, vt_emask);
1253	vt_ev.start (display, TermWin.vt);	1099	vt_ev.start (display, TermWin.vt);
1254		1100
1255	#if defined(MENUBAR) && (MENUBAR_MAX > 1)	1101	#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1256	if (menuBar_height ())	1102	if (menuBar_height ())
1257	{	1103	{
1258	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],	1104	menuBar.win = XCreateSimpleWindow (disp, top,
1259	window_vt_x, 0,	1105	window_vt_x, 0,
1260	TermWin_TotalWidth (),	1106	TermWin_TotalWidth (),
1261	menuBar_TotalHeight (),	1107	menuBar_TotalHeight (),
1262	0,	1108	0,
1263	PixColors[Color_fg],	1109	pix_colors_focused[Color_fg],
1264	PixColors[Color_scroll]);	1110	pix_colors_focused[Color_scroll]);
1265		1111
1266	#ifdef DEBUG_X	1112	#ifdef DEBUG_X
1267	XStoreName (display->display, menuBar.win, "menubar");	1113	XStoreName (disp, menuBar.win, "menubar");
1268	#endif	1114	#endif
1269		1115
1270	menuBar.drawable = new rxvt_drawable (display, menuBar.win);	1116	menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1271		1117
1272	XDefineCursor (display->display, menuBar.win,	1118	XDefineCursor (disp, menuBar.win,
1273	XCreateFontCursor (display->display, XC_left_ptr));	1119	XCreateFontCursor (disp, XC_left_ptr));
1274		1120
1275	XSelectInput (display->display, menuBar.win,	1121	XSelectInput (disp, menuBar.win,
1276	(ExposureMask | ButtonPressMask | ButtonReleaseMask	1122	(ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1277	| Button1MotionMask));
1278	menubar_ev.start (display, menuBar.win);	1123	menubar_ev.start (display, menuBar.win);
1279	}	1124	}
1280	#endif	1125	#endif
1281		1126
1282	#ifdef XPM_BACKGROUND	1127	#ifdef XPM_BACKGROUND
1283	if (rs[Rs_backgroundPixmap] != NULL	1128	if (rs[Rs_backgroundPixmap] != NULL
1284	&& ! (Options & Opt_transparent))	1129	&& ! (options & Opt_transparent))
1285	{	1130	{
1286	const char *p = rs[Rs_backgroundPixmap];	1131	const char *p = rs[Rs_backgroundPixmap];
1287		1132
1288	if ((p = STRCHR (p, ';')) != NULL)	1133	if ((p = strchr (p, ';')) != NULL)
1289	{	1134	{
1290	p++;	1135	p++;
1291	scale_pixmap (p);	1136	scale_pixmap (p);
1292	}	1137	}
		1138
1293	set_bgPixmap (rs[Rs_backgroundPixmap]);	1139	set_bgPixmap (rs[Rs_backgroundPixmap]);
1294	scr_touch (True);	1140	scr_touch (true);
1295	}	1141	}
1296	#endif	1142	#endif
1297		1143
1298	/* graphics context for the vt window */	1144	/* graphics context for the vt window */
1299	gcvalue.foreground = PixColors[Color_fg];	1145	gcvalue.foreground = pix_colors[Color_fg];
1300	gcvalue.background = PixColors[Color_bg];	1146	gcvalue.background = pix_colors[Color_bg];
1301	gcvalue.graphics_exposures = 1;	1147	gcvalue.graphics_exposures = 1;
1302	TermWin.gc = XCreateGC (display->display, TermWin.vt,	1148	TermWin.gc = XCreateGC (disp, TermWin.vt,
1303	GCForeground | GCBackground | GCGraphicsExposures,	1149	GCForeground | GCBackground | GCGraphicsExposures,
1304	&gcvalue);	1150	&gcvalue);
1305		1151
1306	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);	1152	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1307		1153
1308	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)	1154	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1309	gcvalue.foreground = PixColors[Color_topShadow];	1155	gcvalue.foreground = pix_colors[Color_topShadow];
1310	topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1156	topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1311	gcvalue.foreground = PixColors[Color_bottomShadow];	1157	gcvalue.foreground = pix_colors[Color_bottomShadow];
1312	botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1158	botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1313	gcvalue.foreground = PixColors[ (display->depth <= 2 ? Color_fg : Color_scroll)];	1159	gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1314	scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1160	scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1315	#endif	1161	#endif
1316		1162
1317	#ifdef OFF_FOCUS_FADING	1163	#ifdef OFF_FOCUS_FADING
1318	// initially we are in unfocused state	1164	// initially we are in unfocused state
1319	if (rs[Rs_fade])	1165	if (rs[Rs_fade])
1320	PixColors = PixColorsUnFocused;	1166	pix_colors = pix_colors_unfocused;
1321	#endif
1322	}
1323
1324	/*----------------------------------------------------------------------*/
1325	/*
1326	* Run the command in a subprocess and return a file descriptor for the
1327	* master end of the pseudo-teletype pair with the command talking to
1328	* the slave.
1329	*/
1330	void
1331	rxvt_term::run_command (const char *const *argv)
1332	{
1333	int er;
1334
1335	/* get master (pty) */
1336	if ((cmd_fd = rxvt_get_pty (&tty_fd, &ttydev)) < 0)
1337	rxvt_fatal ("can't open pseudo-tty");
1338
1339	fcntl (cmd_fd, F_SETFL, O_NONBLOCK);
1340
1341	/* get slave (tty) */
1342	if (tty_fd < 0)
1343	{
1344	#ifndef NO_SETOWNER_TTYDEV
1345	privileged_ttydev (SAVE);
1346	#endif
1347
1348	if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1349	{
1350	close (cmd_fd);
1351	cmd_fd = -1;
1352	rxvt_fatal ("can't open slave tty %s", ttydev);
1353	}
1354	}
1355
1356	#ifndef NO_BACKSPACE_KEY
1357	if (key_backspace[0] && !key_backspace[1])
1358	er = key_backspace[0];
1359	else if (STRCMP (key_backspace, "DEC") == 0)
1360	er = '\177'; /* the initial state anyway */
1361	else
1362	#endif
1363	er = -1;
1364
1365	rxvt_get_ttymode (&tio, er);
1366
1367	#ifndef __QNX__
1368	/* spin off the command interpreter */
1369	switch (cmd_pid = fork ())
1370	{
1371	case -1:
1372	rxvt_fatal ("can't fork");
1373	case 0:
1374	init_env ();
1375
1376	if (rxvt_control_tty (tty_fd, ttydev) < 0)
1377	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1378	else
1379	{
1380	/* Reopen stdin, stdout and stderr over the tty file descriptor */
1381	dup2 (tty_fd, STDIN_FILENO);
1382	dup2 (tty_fd, STDOUT_FILENO);
1383	dup2 (tty_fd, STDERR_FILENO);
1384
1385	// close all our file handles that we do no longer need
1386	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1387	{
1388	if ((*t)->cmd_fd > 2) close ((*t)->cmd_fd);
1389	if ((*t)->tty_fd > 2) close ((*t)->tty_fd);
1390	}
1391
1392	run_child (argv);
1393	fprintf (stderr, "%s: unable to exec child.", RESNAME);
1394	}
1395
1396	_exit (EXIT_FAILURE);
1397
1398	default:
1399	{
1400	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1401	int fdstdin;
1402
1403	fdstdin = dup (STDIN_FILENO);
1404	dup2 (tty_fd, STDIN_FILENO);
1405	#endif
1406
1407	#ifdef UTMP_SUPPORT
1408	privileged_utmp (SAVE);
1409	#endif
1410
1411	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1412
1413	dup2 (fdstdin, STDIN_FILENO);
1414	close (fdstdin);
1415	#endif
1416	}
1417
1418	close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */
1419	break;
1420	}
1421	#else /* __QNX__ uses qnxspawn () */
1422	fchmod (tty_fd, 0622);
1423	fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1424	fcntl (cmd_fd, F_SETFD, FD_CLOEXEC);
1425
1426	if (run_child (argv) == -1)
1427	exit (EXIT_FAILURE);
1428	#endif
1429	}
1430
1431	/* ------------------------------------------------------------------------- *
1432	* CHILD PROCESS OPERATIONS *
1433	* ------------------------------------------------------------------------- */
1434	/*
1435	* The only open file descriptor is the slave tty - so no error messages.
1436	* returns are fatal
1437	*/
1438	int
1439	rxvt_term::run_child (const char *const *argv)
1440	{
1441	char *login;
1442
1443	SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */
1444
1445	if (Options & Opt_console)
1446	{ /* be virtual console, fail silently */
1447	#ifdef TIOCCONS
1448	unsigned int on = 1;
1449
1450	ioctl (STDIN_FILENO, TIOCCONS, &on);
1451	#elif defined (SRIOCSREDIR)
1452	int fd;
1453
1454	fd = open (CONSOLE, O_WRONLY, 0);
1455	if (fd >= 0)
1456	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1457	close (fd);
1458	#endif /* SRIOCSREDIR */
1459
1460	}
1461
1462	/* reset signals and spin off the command interpreter */
1463	signal (SIGINT, SIG_DFL);
1464	signal (SIGQUIT, SIG_DFL);
1465	signal (SIGCHLD, SIG_DFL);
1466	/*
1467	* mimick login's behavior by disabling the job control signals
1468	* a shell that wants them can turn them back on
1469	*/
1470	#ifdef SIGTSTP
1471	signal (SIGTSTP, SIG_IGN);
1472	signal (SIGTTIN, SIG_IGN);
1473	signal (SIGTTOU, SIG_IGN);
1474	#endif /* SIGTSTP */
1475
1476	/* set window size */
1477	struct winsize ws;
1478
1479	ws.ws_col = TermWin.ncol;
1480	ws.ws_row = TermWin.nrow;
1481	ws.ws_xpixel = ws.ws_ypixel = 0;
1482	(void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1483
1484	// unblock signals (signals are blocked by iom.C
1485	sigset_t ss;
1486	sigemptyset (&ss);
1487	sigprocmask (SIG_SETMASK, &ss, 0);
1488
1489	#ifndef __QNX__
1490	/* command interpreter path */
1491	if (argv != NULL)
1492	{
1493	# ifdef DEBUG_CMD
1494	int i;
1495
1496	for (i = 0; argv[i]; i++)
1497	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1498	# endif	1167	#endif
1499		1168
1500	execvp (argv[0], (char *const *)argv);	1169	pointer_unblank ();
1501	/* no error message: STDERR is closed! */	1170	scr_recolour ();
		1171
		1172	#if ENABLE_XEMBED
		1173	if (rs[Rs_embed])
1502	}	1174	{
1503	else	1175	long info[2] = { 0, XEMBED_MAPPED };
		1176
		1177	XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
		1178	32, PropModeReplace, (unsigned char *)&info, 2);
1504	{	1179	}
1505	const char *argv0, *shell;
1506
1507	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1508	shell = "/bin/sh";
1509
1510	argv0 = (const char *)rxvt_r_basename (shell);
1511	if (Options & Opt_loginShell)
1512	{
1513	login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char));
1514
1515	login[0] = '-';
1516	STRCPY (&login[1], argv0);
1517	argv0 = login;
1518	}
1519	execlp (shell, argv0, NULL);
1520	/* no error message: STDERR is closed! */
1521	}
1522
1523	#else /* __QNX__ uses qnxspawn () */
1524
1525	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1526	char *command = NULL, fullcommand[_MAX_PATH];
1527	char **arg_v, *arg_a[2] = { NULL, NULL };
1528
1529	if (argv != NULL)
1530	{
1531	if (access (argv[0], X_OK) == -1)
1532	{
1533	if (STRCHR (argv[0], '/') == NULL)
1534	{
1535	searchenv (argv[0], "PATH", fullcommand);
1536	if (fullcommand[0] != '\0')
1537	command = fullcommand;
1538	}
1539	if (access (command, X_OK) == -1)
1540	return -1;
1541	}
1542	else
1543	command = argv[0];
1544	arg_v = argv;
1545	}
1546	else
1547	{
1548	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1549	command = "/bin/sh";
1550
1551	arg_a[0] = my_basename (command);
1552	if (Options & Opt_loginShell)
1553	{
1554	login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char));
1555
1556	login[0] = '-';
1557	STRCPY (&login[1], arg_a[0]);
1558	arg_a[0] = login;
1559	}
1560	arg_v = arg_a;
1561	}
1562	iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1563	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1564	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
1565	command, arg_v, environ, iov_a, 0);
1566	if (login)
1567	free (login);
1568
1569	close (tty_fd);
1570	return cmd_fd;
1571
1572	#endif	1180	#endif
1573	return -1;
1574	}	1181	}
1575		1182
1576	/* ------------------------------------------------------------------------- *	1183	/* ------------------------------------------------------------------------- *
1577	* GET TTY CURRENT STATE *	1184	* GET TTY CURRENT STATE *
1578	* ------------------------------------------------------------------------- */	1185	* ------------------------------------------------------------------------- */
1579	/* rxvt_get_ttymode () */
1580	/* EXTPROTO */
1581	void	1186	void
1582	rxvt_get_ttymode (ttymode_t *tio, int erase)	1187	rxvt_get_ttymode (ttymode_t *tio, int erase)
1583	{	1188	{
1584	#ifdef HAVE_TERMIOS_H	1189	#ifdef HAVE_TERMIOS_H
1585	/*	1190	/*
…		…
1800	# undef FOO	1405	# undef FOO
1801	# endif /* HAVE_TERMIOS_H */	1406	# endif /* HAVE_TERMIOS_H */
1802	#endif /* DEBUG_TTYMODE */	1407	#endif /* DEBUG_TTYMODE */
1803	}	1408	}
1804		1409
		1410	/*----------------------------------------------------------------------*/
		1411	/*
		1412	* Run the command in a subprocess and return a file descriptor for the
		1413	* master end of the pseudo-teletype pair with the command talking to
		1414	* the slave.
		1415	*/
		1416	void
		1417	rxvt_term::run_command (const char *const *argv)
		1418	{
		1419	#if ENABLE_FRILLS
		1420	if (rs[Rs_pty_fd])
		1421	{
		1422	pty.pty = atoi (rs[Rs_pty_fd]);
		1423	fcntl (pty.pty, F_SETFL, O_NONBLOCK);
		1424	}
		1425	else
		1426	#endif
		1427	if (!pty.get ())
		1428	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
		1429
		1430	pty.set_utf8_mode (enc_utf8);
		1431
		1432	/* set initial window size */
		1433	tt_winch ();
		1434
		1435	int er;
		1436
		1437	#ifndef NO_BACKSPACE_KEY
		1438	if (key_backspace[0] && !key_backspace[1])
		1439	er = key_backspace[0];
		1440	else if (strcmp (key_backspace, "DEC") == 0)
		1441	er = '\177'; /* the initial state anyway */
		1442	else
		1443	#endif
		1444	er = -1;
		1445
		1446	rxvt_get_ttymode (&tio, er);
		1447
		1448	#if ENABLE_FRILLS
		1449	if (rs[Rs_pty_fd])
		1450	return;
		1451	#endif
		1452
		1453	sw_chld.start (SIGCHLD);
		1454
		1455	#ifndef __QNX__
		1456	/* spin off the command interpreter */
		1457	switch (cmd_pid = fork ())
		1458	{
		1459	case -1:
		1460	{
		1461	cmd_pid = 0;
		1462	rxvt_fatal ("can't fork, aborting.\n");
		1463	}
		1464	case 0:
		1465	init_env ();
		1466
		1467	if (!pty.make_controlling_tty ())
		1468	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
		1469	else
		1470	{
		1471	/* Reopen stdin, stdout and stderr over the tty file descriptor */
		1472	dup2 (pty.tty, STDIN_FILENO);
		1473	dup2 (pty.tty, STDOUT_FILENO);
		1474	dup2 (pty.tty, STDERR_FILENO);
		1475
		1476	// close all our file handles that we do no longer need
		1477	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
		1478	{
		1479	if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
		1480	if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
		1481	}
		1482
		1483	run_child (argv);
		1484	fprintf (stderr, "%s: unable to exec child.", RESNAME);
		1485	}
		1486
		1487	_exit (EXIT_FAILURE);
		1488
		1489	default:
		1490	{
		1491	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1492	int fdstdin;
		1493
		1494	fdstdin = dup (STDIN_FILENO);
		1495	dup2 (pty.tty, STDIN_FILENO);
		1496	#endif
		1497
		1498	#ifdef UTMP_SUPPORT
		1499	privileged_utmp (SAVE);
		1500	#endif
		1501
		1502	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1503
		1504	dup2 (fdstdin, STDIN_FILENO);
		1505	close (fdstdin);
		1506	#endif
		1507	}
		1508
		1509	pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
		1510	break;
		1511	}
		1512	#else /* __QNX__ uses qnxspawn () */
		1513	fchmod (pty.tty, 0622);
		1514	fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
		1515	fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
		1516
		1517	if (run_child (argv) == -1)
		1518	exit (EXIT_FAILURE);
		1519	#endif
		1520	}
		1521
		1522	/* ------------------------------------------------------------------------- *
		1523	* CHILD PROCESS OPERATIONS *
		1524	* ------------------------------------------------------------------------- */
		1525	/*
		1526	* The only open file descriptor is the slave tty - so no error messages.
		1527	* returns are fatal
		1528	*/
		1529	int
		1530	rxvt_term::run_child (const char *const *argv)
		1531	{
		1532	char *login;
		1533
		1534	SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
		1535
		1536	if (options & Opt_console)
		1537	{ /* be virtual console, fail silently */
		1538	#ifdef TIOCCONS
		1539	unsigned int on = 1;
		1540
		1541	ioctl (STDIN_FILENO, TIOCCONS, &on);
		1542	#elif defined (SRIOCSREDIR)
		1543	int fd;
		1544
		1545	fd = open (CONSOLE, O_WRONLY, 0);
		1546	if (fd >= 0)
		1547	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
		1548	close (fd);
		1549	#endif /* SRIOCSREDIR */
		1550	}
		1551
		1552	/* reset signals and spin off the command interpreter */
		1553	signal (SIGINT, SIG_DFL);
		1554	signal (SIGQUIT, SIG_DFL);
		1555	signal (SIGCHLD, SIG_DFL);
		1556	signal (SIGHUP, SIG_DFL);
		1557	signal (SIGPIPE, SIG_DFL);
		1558	/*
		1559	* mimick login's behavior by disabling the job control signals
		1560	* a shell that wants them can turn them back on
		1561	*/
		1562	#ifdef SIGTSTP
		1563	signal (SIGTSTP, SIG_IGN);
		1564	signal (SIGTTIN, SIG_IGN);
		1565	signal (SIGTTOU, SIG_IGN);
		1566	#endif /* SIGTSTP */
		1567
		1568	// unblock signals (signals are blocked by iom.C
		1569	sigset_t ss;
		1570	sigemptyset (&ss);
		1571	sigprocmask (SIG_SETMASK, &ss, 0);
		1572
		1573	#ifndef __QNX__
		1574	/* command interpreter path */
		1575	if (argv != NULL)
		1576	{
		1577	# ifdef DEBUG_CMD
		1578	int i;
		1579
		1580	for (i = 0; argv[i]; i++)
		1581	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
		1582	# endif
		1583
		1584	execvp (argv[0], (char *const *)argv);
		1585	/* no error message: STDERR is closed! */
		1586	}
		1587	else
		1588	{
		1589	const char *argv0, *shell;
		1590
		1591	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
		1592	shell = "/bin/sh";
		1593
		1594	argv0 = (const char *)rxvt_r_basename (shell);
		1595
		1596	if (options & Opt_loginShell)
		1597	{
		1598	login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
		1599
		1600	login[0] = '-';
		1601	strcpy (&login[1], argv0);
		1602	argv0 = login;
		1603	}
		1604	execlp (shell, argv0, NULL);
		1605	/* no error message: STDERR is closed! */
		1606	}
		1607
		1608	#else /* __QNX__ uses qnxspawn () */
		1609
		1610	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
		1611	char *command = NULL, fullcommand[_MAX_PATH];
		1612	char **arg_v, *arg_a[2] = { NULL, NULL };
		1613
		1614	if (argv != NULL)
		1615	{
		1616	if (access (argv[0], X_OK) == -1)
		1617	{
		1618	if (strchr (argv[0], '/') == NULL)
		1619	{
		1620	searchenv (argv[0], "PATH", fullcommand);
		1621
		1622	if (fullcommand[0] != '\0')
		1623	command = fullcommand;
		1624	}
		1625
		1626	if (access (command, X_OK) == -1)
		1627	return -1;
		1628	}
		1629	else
		1630	command = argv[0];
		1631
		1632	arg_v = argv;
		1633	}
		1634	else
		1635	{
		1636	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
		1637	command = "/bin/sh";
		1638
		1639	arg_a[0] = my_basename (command);
		1640
		1641	if (options & Opt_loginShell)
		1642	{
		1643	login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
		1644
		1645	login[0] = '-';
		1646	strcpy (&login[1], arg_a[0]);
		1647	arg_a[0] = login;
		1648	}
		1649
		1650	arg_v = arg_a;
		1651	}
		1652
		1653	iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
		1654	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
		1655	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
		1656	command, arg_v, environ, iov_a, 0);
		1657	if (login)
		1658	free (login);
		1659
		1660	pty.close_tty ();
		1661	return pty.pty;
		1662	#endif
		1663
		1664	return -1;
		1665	}
		1666
1805	/*----------------------- end-of-file (C source) -----------------------*/	1667	/*----------------------- end-of-file (C source) -----------------------*/

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