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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 1.110 by root, Thu Feb 17 15:07:48 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	"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,
…		…
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",
348	"WM_DELETE_WINDOW",	186	"WM_DELETE_WINDOW",
		187	"CLIPBOARD",
		188	#if ENABLE_FRILLS
		189	"_NET_WM_PID",
		190	"_MOTIF_WM_HINTS",
		191	"_NET_WM_NAME",
		192	"_NET_WM_ICON_NAME",
		193	#endif
		194	#if USE_XIM
		195	"WM_LOCALE_NAME",
		196	#endif
349	#ifdef TRANSPARENT	197	#ifdef TRANSPARENT
350	"_XROOTPMAP_ID",	198	"_XROOTPMAP_ID",
		199	"ESETROOT_PMAP_ID",
351	#endif	200	#endif
352	#ifdef OFFIX_DND	201	#ifdef OFFIX_DND
353	"DndProtocol",	202	"DndProtocol",
354	"DndSelection",	203	"DndSelection",
355	#endif	204	#endif
356	"CLIPBOARD"
357	};	205	};
358		206
359	bool	207	bool
360	rxvt_term::init_vars ()	208	rxvt_term::init_vars ()
361	{	209	{
		210	sw_term.start (SIGTERM);
		211	sw_int.start (SIGINT);
		212
362	PixColors = new rxvt_color [TOTAL_COLORS];	213	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
		214	#ifdef OFF_FOCUS_FADING
		215	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
		216	#endif
		217	pix_colors = pix_colors_focused;
		218
363	if (PixColors == NULL)	219	if (pix_colors == NULL)
364	return false;	220	return false;
365		221
366	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)	222	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
367	TermWin.pixmap = None;	223	TermWin.pixmap = None;
368	#endif	224	#endif
369	#ifdef UTMP_SUPPORT
370	next_utmp_action = SAVE;
371	#endif
372	#ifndef NO_SETOWNER_TTYDEV
373	next_tty_action = SAVE;
374	#endif
375		225
376	MEvent.time = CurrentTime;	226	MEvent.time = CurrentTime;
377	MEvent.button = AnyButton;	227	MEvent.button = AnyButton;
378	Options = DEFAULT_OPTIONS;	228	options = DEFAULT_OPTIONS;
379	want_refresh = 1;	229	want_refresh = 1;
380	cmd_pid = -1;
381	cmd_fd = tty_fd = -1;
382	PrivateModes = SavedModes = PrivMode_Default;	230	priv_modes = SavedModes = PrivMode_Default;
383	TermWin.focus = 0;	231	TermWin.focus = 0;
384	TermWin.ncol = 80;	232	TermWin.ncol = 80;
385	TermWin.nrow = 24;	233	TermWin.nrow = 24;
386	TermWin.int_bwidth = INTERNALBORDERWIDTH;	234	TermWin.int_bwidth = INTERNALBORDERWIDTH;
387	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;	235	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
388	TermWin.lineSpace = LINESPACE;	236	TermWin.lineSpace = LINESPACE;
389	TermWin.saveLines = SAVELINES;	237	TermWin.saveLines = SAVELINES;
390	numPixColors = TOTAL_COLORS;	238	numpix_colors = TOTAL_COLORS;
391
392	#ifndef NO_BRIGHTCOLOR
393	colorfgbg = DEFAULT_RSTYLE;
394	#endif
395		239
396	refresh_limit = 1;	240	refresh_limit = 1;
397	refresh_type = SLOW_REFRESH;	241	refresh_type = SLOW_REFRESH;
398	prev_nrow = prev_ncol = 0;	242	prev_nrow = prev_ncol = 0;
399		243
…		…
407	last_bot = last_state = -1;	251	last_bot = last_state = -1;
408		252
409	#ifdef MENUBAR	253	#ifdef MENUBAR
410	menu_readonly = 1;	254	menu_readonly = 1;
411	# if ! (MENUBAR_MAX > 1)	255	# if ! (MENUBAR_MAX > 1)
412	CurrentBar = & (BarList);	256	CurrentBar = &BarList;
413	# endif /* (MENUBAR_MAX > 1) */	257	# endif /* (MENUBAR_MAX > 1) */
414	#endif	258	#endif
415		259
416	return true;	260	return true;
417	}	261	}
418		262
419	void	263	void
420	rxvt_term::init_secondary ()	264	rxvt_term::init_secondary ()
421	{	265	{
422	int i;	266	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		267
439	/*	268	/*
440	* Close all unused file descriptors	269	* Close all unused file descriptors
441	* We don't want them, we don't need them.	270	* We don't want them, we don't need them.
442	*/	271	*/
…		…
475		304
476	/*	305	/*
477	* Look for -exec option. Find => split and make cmd_argv[] of command args	306	* Look for -exec option. Find => split and make cmd_argv[] of command args
478	*/	307	*/
479	for (r_argc = 0; r_argc < argc; r_argc++)	308	for (r_argc = 0; r_argc < argc; r_argc++)
480	if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec"))	309	if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
481	break;	310	break;
482		311
483	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));	312	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
484		313
485	for (i = 0; i < r_argc; i++)	314	for (i = 0; i < r_argc; i++)
…		…
506	*/	335	*/
507	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	336	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
508	rs[Rs_display_name] = ":0";	337	rs[Rs_display_name] = ":0";
509		338
510	get_options (r_argc, r_argv);	339	get_options (r_argc, r_argv);
511	free (r_argv);
512		340
513	#ifdef LOCAL_X_IS_UNIX	341	#ifdef LOCAL_X_IS_UNIX
514	if (rs[Rs_display_name][0] == ':')	342	if (rs[Rs_display_name][0] == ':')
515	{	343	{
516	val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));	344	val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
517	STRCPY (val, "unix");	345	strcpy (val, "unix");
518	STRCAT (val, rs[Rs_display_name]);	346	strcat (val, rs[Rs_display_name]);
519	display = displays.get (val);	347	display = displays.get (val);
520	free (val);	348	free (val);
521	}	349	}
522	#endif	350	#endif
523		351
524	if (!display	352	if (!display
525	&& ! (display = displays.get (rs[Rs_display_name])))	353	&& ! (display = displays.get (rs[Rs_display_name])))
526	rxvt_fatal ("can't open display %s", rs[Rs_display_name]);	354	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
527		355
528	extract_resources (display->display, rs[Rs_name]);	356	extract_resources ();
		357	free (r_argv);
529		358
530	/*	359	/*
531	* set any defaults not already set	360	* set any defaults not already set
532	*/	361	*/
533	if (cmd_argv && cmd_argv[0])	362	if (cmd_argv && cmd_argv[0])
…		…
546	}	375	}
547		376
548	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	377	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
549	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);	378	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
550		379
551	#ifndef NO_FRILLS	380	#if ENABLE_FRILLS
552	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)	381	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
553	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */	382	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
554	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)	383	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
555	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */	384	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
556	#endif
557
558	#ifndef NO_LINESPACE
559	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)	385	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
560	TermWin.lineSpace = min (i, 100); /* arbitrary limit */	386	TermWin.lineSpace = min (i, 100); /* arbitrary limit */
561	#endif	387	#endif
562		388
563	#ifdef POINTER_BLANK	389	#ifdef POINTER_BLANK
…		…
567	pointerBlankDelay = 2;	393	pointerBlankDelay = 2;
568	#endif	394	#endif
569		395
570	/* no point having a scrollbar without having any scrollback! */	396	/* no point having a scrollbar without having any scrollback! */
571	if (!TermWin.saveLines)	397	if (!TermWin.saveLines)
572	Options &= ~Opt_scrollBar;	398	options &= ~Opt_scrollBar;
573		399
574	#ifdef PRINTPIPE	400	#ifdef PRINTPIPE
575	if (!rs[Rs_print_pipe])	401	if (!rs[Rs_print_pipe])
576	rs[Rs_print_pipe] = PRINTPIPE;	402	rs[Rs_print_pipe] = PRINTPIPE;
577	#endif	403	#endif
…		…
586	# else	412	# else
587	key_backspace = "DEC"; /* can toggle between \010 or \177 */	413	key_backspace = "DEC"; /* can toggle between \010 or \177 */
588	# endif	414	# endif
589	else	415	else
590	{	416	{
591	val = STRDUP (rs[Rs_backspace_key]);	417	val = strdup (rs[Rs_backspace_key]);
592	rxvt_Str_trim (val);	418	rxvt_Str_trim (val);
593	rxvt_Str_escaped (val);	419	rxvt_Str_escaped (val);
594	key_backspace = val;	420	key_backspace = val;
595	}	421	}
596	#endif	422	#endif
…		…
602	# else	428	# else
603	key_delete = "\033[3~";	429	key_delete = "\033[3~";
604	# endif	430	# endif
605	else	431	else
606	{	432	{
607	val = STRDUP (rs[Rs_delete_key]);	433	val = strdup (rs[Rs_delete_key]);
608	rxvt_Str_trim (val);	434	rxvt_Str_trim (val);
609	rxvt_Str_escaped (val);	435	rxvt_Str_escaped (val);
610	key_delete = val;	436	key_delete = val;
611	}	437	}
612	#endif	438	#endif
…		…
615	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);	441	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
616	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);	442	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
617	}	443	}
618		444
619	#ifdef HAVE_SCROLLBARS	445	#ifdef HAVE_SCROLLBARS
620	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],	446	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
621	rs[Rs_scrollBar_thickness]);
622	#endif	447	#endif
623		448
624	#ifdef XTERM_REVERSE_VIDEO	449	#ifdef XTERM_REVERSE_VIDEO
625	/* this is how xterm implements reverseVideo */	450	/* this is how xterm implements reverseVideo */
626	if (Options & Opt_reverseVideo)	451	if (options & Opt_reverseVideo)
627	{	452	{
628	if (!rs[Rs_color + Color_fg])	453	if (!rs[Rs_color + Color_fg])
629	rs[Rs_color + Color_fg] = def_colorName[Color_bg];	454	rs[Rs_color + Color_fg] = def_colorName[Color_bg];
630	if (!rs[Rs_color + Color_bg])	455	if (!rs[Rs_color + Color_bg])
631	rs[Rs_color + Color_bg] = def_colorName[Color_fg];	456	rs[Rs_color + Color_bg] = def_colorName[Color_fg];
…		…
636	if (!rs[Rs_color + i])	461	if (!rs[Rs_color + i])
637	rs[Rs_color + i] = def_colorName[i];	462	rs[Rs_color + i] = def_colorName[i];
638		463
639	#ifndef XTERM_REVERSE_VIDEO	464	#ifndef XTERM_REVERSE_VIDEO
640	/* this is how we implement reverseVideo */	465	/* this is how we implement reverseVideo */
641	if (Options & Opt_reverseVideo)	466	if (options & Opt_reverseVideo)
642	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);	467	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
643	#endif	468	#endif
644		469
645	/* convenient aliases for setting fg/bg to colors */	470	/* convenient aliases for setting fg/bg to colors */
646	color_aliases (Color_fg);	471	color_aliases (Color_fg);
…		…
656	color_aliases (Color_BD);	481	color_aliases (Color_BD);
657	color_aliases (Color_UL);	482	color_aliases (Color_UL);
658	color_aliases (Color_RV);	483	color_aliases (Color_RV);
659	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	484	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
660		485
		486	if (!rs[Rs_color + Color_border])
		487	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
		488
661	return cmd_argv;	489	return cmd_argv;
662	}	490	}
663		491
664	/*----------------------------------------------------------------------*/	492	/*----------------------------------------------------------------------*/
665	void	493	void
…		…
688	val = XDisplayString (display->display);	516	val = XDisplayString (display->display);
689		517
690	if (rs[Rs_display_name] == NULL)	518	if (rs[Rs_display_name] == NULL)
691	rs[Rs_display_name] = val; /* use broken `:0' value */	519	rs[Rs_display_name] = val; /* use broken `:0' value */
692		520
693	i = STRLEN (val);	521	i = strlen (val);
694	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));	522	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
695		523
696	sprintf (env_display, "DISPLAY=%s", val);	524	sprintf (env_display, "DISPLAY=%s", val);
697		525
698	/* avoiding the math library:	526	/* avoiding the math library:
…		…
727	else	555	else
728	putenv ("COLORTERM=" COLORTERMENVFULL);	556	putenv ("COLORTERM=" COLORTERMENVFULL);
729		557
730	if (rs[Rs_term_name] != NULL)	558	if (rs[Rs_term_name] != NULL)
731	{	559	{
732	env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char));	560	env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
733	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	561	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
734	putenv (env_term);	562	putenv (env_term);
735	}	563	}
736	else	564	else
737	putenv ("TERM=" TERMENV);	565	putenv ("TERM=" TERMENV);
…		…
756	free (this->locale);	584	free (this->locale);
757	this->locale = setlocale (LC_CTYPE, locale);	585	this->locale = setlocale (LC_CTYPE, locale);
758		586
759	if (!this->locale)	587	if (!this->locale)
760	{	588	{
		589	if (*locale)
		590	{
761	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);	591	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
762	setlocale (LC_CTYPE, "");	592	setlocale (LC_CTYPE, "");
		593	}
		594	else
		595	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
		596
763	this->locale = "";	597	this->locale = "";
764	}	598	}
		599
765		600
766	this->locale = rxvt_strdup (this->locale);	601	this->locale = rxvt_strdup (this->locale);
767	SET_LOCALE (this->locale);	602	SET_LOCALE (this->locale);
768	mbstate.reset ();	603	mbstate.reset ();
769	#endif	604	#endif
770	#if 0	605
771	#if HAVE_NL_LANGINFO	606	#if HAVE_NL_LANGINFO
		607	char *codeset = strdup (nl_langinfo (CODESET));
		608	// /^UTF.?8/i
		609	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
		610	&& (codeset[1] == 'T' || codeset[1] == 't')
		611	&& (codeset[2] == 'F' || codeset[2] == 'f')
		612	&& (codeset[3] == '8' || codeset[4] == '8');
772	free (codeset);	613	free (codeset);
773	codeset = strdup (nl_langinfo (CODESET));
774	enc_utf8 = !STRCASECMP (codeset, "UTF-8")
775	|| !STRCASECMP (codeset, "UTF8");
776	#else	614	#else
777	enc_utf8 = 1;	615	enc_utf8 = 0;
778	#endif
779	#endif	616	#endif
780	}	617	}
781		618
782	void	619	void
783	rxvt_term::init_xlocale ()	620	rxvt_term::init_xlocale ()
…		…
785	#ifdef USE_XIM	622	#ifdef USE_XIM
786	if (!locale)	623	if (!locale)
787	rxvt_warn ("setting locale failed, working without locale support.\n");	624	rxvt_warn ("setting locale failed, working without locale support.\n");
788	else	625	else
789	{	626	{
790	Atom wmlocale;	627	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		628
797	if (!XSupportsLocale ())	629	if (!XSupportsLocale ())
798	{	630	{
799	rxvt_warn ("the locale is not supported by Xlib, working withotu locale support.\n");	631	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
800	return;	632	return;
801	}	633	}
802		634
803	im_ev.start (display);	635	im_ev.start (display);
804		636
…		…
814	{	646	{
815	/*	647	/*
816	* Initialize the command connection.	648	* Initialize the command connection.
817	* This should be called after the X server connection is established.	649	* This should be called after the X server connection is established.
818	*/	650	*/
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		651
833	#ifdef META8_OPTION	652	#ifdef META8_OPTION
834	meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);	653	meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
835	#endif	654	#endif
836		655
837	get_ourmods ();	656	get_ourmods ();
838		657
839	if (!(Options & Opt_scrollTtyOutput))	658	if (!(options & Opt_scrollTtyOutput))
840	PrivateModes |= PrivMode_TtyOutputInh;	659	priv_modes |= PrivMode_TtyOutputInh;
841	if (Options & Opt_scrollTtyKeypress)	660	if (options & Opt_scrollTtyKeypress)
842	PrivateModes |= PrivMode_Keypress;	661	priv_modes |= PrivMode_Keypress;
843	if (!(Options & Opt_jumpScroll))	662	if (!(options & Opt_jumpScroll))
844	PrivateModes |= PrivMode_smoothScroll;	663	priv_modes |= PrivMode_smoothScroll;
845		664
846	#ifndef NO_BACKSPACE_KEY	665	#ifndef NO_BACKSPACE_KEY
847	if (STRCMP (key_backspace, "DEC") == 0)	666	if (strcmp (key_backspace, "DEC") == 0)
848	PrivateModes |= PrivMode_HaveBackSpace;	667	priv_modes |= PrivMode_HaveBackSpace;
849	#endif	668	#endif
850		669
851	/* add value for scrollBar */	670	/* add value for scrollBar */
852	if (scrollbar_visible ())	671	if (scrollbar_visible ())
853	{	672	{
854	PrivateModes |= PrivMode_scrollBar;	673	priv_modes |= PrivMode_scrollBar;
855	SavedModes |= PrivMode_scrollBar;	674	SavedModes |= PrivMode_scrollBar;
856	}	675	}
		676
857	if (menubar_visible ())	677	if (menubar_visible ())
858	{	678	{
859	PrivateModes |= PrivMode_menuBar;	679	priv_modes |= PrivMode_menuBar;
860	SavedModes |= PrivMode_menuBar;	680	SavedModes |= PrivMode_menuBar;
861	}	681	}
862		682
863	#ifdef CURSOR_BLINK	683	#ifdef CURSOR_BLINK
864	if (Options & Opt_cursorBlink)	684	if (options & Opt_cursorBlink)
865	(void)gettimeofday (&lastcursorchange, NULL);	685	(void)gettimeofday (&lastcursorchange, NULL);
866	#endif	686	#endif
867		687
868	if ((cmd_fd = run_command (argv)) < 0)	688	run_command (argv);
869	rxvt_fatal ("failure while running command, aborting");
870	}	689	}
871		690
872	/*----------------------------------------------------------------------*/	691	/*----------------------------------------------------------------------*/
873	void	692	void
874	rxvt_term::Get_Colours ()	693	rxvt_term::Get_Colours ()
875	{	694	{
876	int i;	695	int i;
877		696
		697	#ifdef OFF_FOCUS_FADING
		698	pix_colors = pix_colors_focused;
		699	#endif
		700
878	for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++)	701	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
879	{	702	{
880	rxvt_color xcol;	703	rxvt_color xcol;
881		704
882	if (!rs[Rs_color + i])	705	if (!rs[Rs_color + i])
883	continue;	706	continue;
884		707
885	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))	708	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
886	{	709	{
887	#ifndef XTERM_REVERSE_VIDEO	710	#ifndef XTERM_REVERSE_VIDEO
888	if (i < 2 && (Options & Opt_reverseVideo))	711	if (i < 2 && (options & Opt_reverseVideo))
889	rs[Rs_color + i] = def_colorName[!i];	712	rs[Rs_color + i] = def_colorName[!i];
890	else	713	else
891	#endif	714	#endif
892	rs[Rs_color + i] = def_colorName[i];	715	rs[Rs_color + i] = def_colorName[i];
893		716
…		…
899	switch (i)	722	switch (i)
900	{	723	{
901	case Color_fg:	724	case Color_fg:
902	case Color_bg:	725	case Color_bg:
903	/* fatal: need bg/fg color */	726	/* fatal: need bg/fg color */
904	rxvt_fatal ("unable to get foreground/background colour, aborting");	727	rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
905	/* NOTREACHED */	728	/* NOTREACHED */
906	break;	729	break;
907	#ifndef NO_CURSORCOLOR	730	#ifndef NO_CURSORCOLOR
908	case Color_cursor2:	731	case Color_cursor2:
909	xcol = PixColors[Color_fg];	732	xcol = pix_colors[Color_fg];
910	break;	733	break;
911	#endif /* ! NO_CURSORCOLOR */	734	#endif /* ! NO_CURSORCOLOR */
912	case Color_pointer_fg:	735	case Color_pointer_fg:
913	xcol = PixColors[Color_fg];	736	xcol = pix_colors[Color_fg];
914	break;	737	break;
915	default:	738	default:
916	xcol = PixColors[Color_bg]; /* None */	739	xcol = pix_colors[Color_bg]; /* None */
917	break;	740	break;
918	}	741	}
919	}	742	}
920	}	743	}
921		744
922	PixColors[i] = xcol;	745	pix_colors[i] = xcol;
		746	#ifdef OFF_FOCUS_FADING
		747	if (rs[Rs_fade])
		748	pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
		749	#endif
923	SET_PIXCOLOR (i);	750	SET_PIXCOLOR (i);
924	}	751	}
925		752
926	if (XDEPTH <= 2)	753	if (display->depth <= 2)
927	{	754	{
928	if (!rs[Rs_color + Color_pointer_fg]) PixColors[Color_pointer_fg] = PixColors[Color_fg];	755	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];	756	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];	757	if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
931	}	758	}
932		759
933	/*	760	/*
934	* get scrollBar/menuBar shadow colors	761	* get scrollBar/menuBar shadow colors
935	*	762	*
936	* The calculations of topShadow/bottomShadow values are adapted	763	* The calculations of topShadow/bottomShadow values are adapted
937	* from the fvwm window manager.	764	* from the fvwm window manager.
938	*/	765	*/
939	#ifdef KEEP_SCROLLCOLOR	766	#ifdef KEEP_SCROLLCOLOR
940		767
941	if (XDEPTH <= 2)	768	if (display->depth <= 2)
942	{ /* Monochrome */	769	{ /* Monochrome */
943	PixColors[Color_scroll] = PixColors[Color_fg];	770	pix_colors[Color_scroll] = pix_colors[Color_fg];
944	PixColors[Color_topShadow] = PixColors[Color_bg];	771	pix_colors[Color_topShadow] = pix_colors[Color_bg];
945	PixColors[Color_bottomShadow] = PixColors[Color_bg];	772	pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
946	}	773	}
947	else	774	else
948	{	775	{
949	rxvt_color xcol[3];	776	rxvt_color xcol[2];
950	/* xcol[0] == white	777	/* xcol[0] == white
951	* xcol[1] == top shadow	778	* xcol[1] == top shadow
952	* xcol[2] == bot shadow */	779	* xcol[2] == bot shadow */
953		780
954	xcol[1] = PixColors[Color_scroll];	781	xcol[1] = pix_colors[Color_scroll];
955	# ifdef PREFER_24BIT
956	xcol[0].set (display, 65535, 65535, 65535);	782	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		783
962	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;	784	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
963		785
964	xcol[0].get (display, pr0, pg0, pb0);	786	xcol[0].get (display, pr0, pg0, pb0);
965	xcol[1].get (display, pr1, pg1, pb1);	787	xcol[1].get (display, pr1, pg1, pb1);
966		788
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];	789	pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
972		790
973	/* topShadowColor */	791	/* topShadowColor */
974	if (!xcol[1].set (display,	792	if (!xcol[1].set (display,
975	min (pr0, max (pr0 / 5, pr1) * 7 / 5),	793	min (pr0, max (pr0 / 5, pr1) * 7 / 5),
976	min (pg0, max (pg0 / 5, pg1) * 7 / 5),	794	min (pg0, max (pg0 / 5, pg1) * 7 / 5),
977	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))	795	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
978	xcol[1] = PixColors[Color_White];	796	xcol[1] = pix_colors[Color_White];
979		797
980	PixColors[Color_topShadow] = xcol[1];	798	pix_colors[Color_topShadow] = xcol[1];
981	}	799	}
982	#endif /* KEEP_SCROLLCOLOR */	800	#endif /* KEEP_SCROLLCOLOR */
983	}	801	}
984		802
985	/*----------------------------------------------------------------------*/	803	/*----------------------------------------------------------------------*/
…		…
996	i -= 8;	814	i -= 8;
997	#ifndef NO_BRIGHTCOLOR	815	#ifndef NO_BRIGHTCOLOR
998	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	816	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
999	return;	817	return;
1000	#endif	818	#endif
1001
1002	}	819	}
1003		820
1004	if (i >= 0 && i <= 7) /* normal colors */	821	if (i >= 0 && i <= 7) /* normal colors */
1005	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	822	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1006	}	823	}
…		…
1012	* Use resource ``modifier'' to override the Meta modifier	829	* Use resource ``modifier'' to override the Meta modifier
1013	*/	830	*/
1014	void	831	void
1015	rxvt_term::get_ourmods ()	832	rxvt_term::get_ourmods ()
1016	{	833	{
1017	int i, j, k;	834	int i, j, k;
1018	int requestedmeta, realmeta, realalt;	835	int requestedmeta, realmeta, realalt;
1019	const char *cm, *rsmod;	836	const char *cm, *rsmod;
1020	XModifierKeymap *map;	837	XModifierKeymap *map;
1021	KeyCode *kc;	838	KeyCode *kc;
1022	const unsigned int modmasks[] =	839	const unsigned int modmasks[] =
1023	{	840	{
1024	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask	841	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1025	};	842	};
1026		843
1027	requestedmeta = realmeta = realalt = 0;	844	requestedmeta = realmeta = realalt = 0;
1028	rsmod = rs[Rs_modifier];	845	rsmod = rs[Rs_modifier];
		846
1029	if (rsmod	847	if (rsmod
1030	&& STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0)	848	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1031	requestedmeta = rsmod[3] - '0';	849	requestedmeta = rsmod[3] - '0';
1032		850
1033	map = XGetModifierMapping (display->display);	851	map = XGetModifierMapping (display->display);
1034	kc = map->modifiermap;	852	kc = map->modifiermap;
		853
1035	for (i = 1; i < 6; i++)	854	for (i = 1; i < 6; i++)
1036	{	855	{
1037	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */	856	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
		857
1038	for (j = map->max_keypermod; j--; k++)	858	for (j = map->max_keypermod; j--; k++)
1039	{	859	{
1040	if (kc[k] == 0)	860	if (kc[k] == 0)
1041	break;	861	break;
		862
1042	switch (XKeycodeToKeysym (display->display, kc[k], 0))	863	switch (XKeycodeToKeysym (display->display, kc[k], 0))
1043	{	864	{
1044	case XK_Num_Lock:	865	case XK_Num_Lock:
1045	ModNumLockMask = modmasks[i - 1];	866	ModNumLockMask = modmasks[i - 1];
1046	/* FALLTHROUGH */	867	continue;
1047	default:	868
1048	continue; /* for (;;) */	869	case XK_ISO_Level3_Shift:
		870	ModLevel3Mask = modmasks[i - 1];
		871	continue;
		872
1049	case XK_Meta_L:	873	case XK_Meta_L:
1050	case XK_Meta_R:	874	case XK_Meta_R:
1051	cm = "meta";	875	cm = "meta";
1052	realmeta = i;	876	realmeta = i;
1053	break;	877	break;
		878
1054	case XK_Alt_L:	879	case XK_Alt_L:
1055	case XK_Alt_R:	880	case XK_Alt_R:
1056	cm = "alt";	881	cm = "alt";
1057	realalt = i;	882	realalt = i;
1058	break;	883	break;
		884
1059	case XK_Super_L:	885	case XK_Super_L:
1060	case XK_Super_R:	886	case XK_Super_R:
1061	cm = "super";	887	cm = "super";
1062	break;	888	break;
		889
1063	case XK_Hyper_L:	890	case XK_Hyper_L:
1064	case XK_Hyper_R:	891	case XK_Hyper_R:
1065	cm = "hyper";	892	cm = "hyper";
1066	break;	893	break;
		894
		895	default:
		896	continue;
1067	}	897	}
1068	if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0)	898
		899	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1069	requestedmeta = i;	900	requestedmeta = i;
1070	}	901	}
1071	}	902	}
		903
1072	XFreeModifiermap (map);	904	XFreeModifiermap (map);
		905
1073	i = (requestedmeta ? requestedmeta	906	i = requestedmeta ? requestedmeta
1074	: (realmeta ? realmeta	907	: realmeta ? realmeta
1075	: (realalt ? realalt : 0)));	908	: realalt ? realalt
		909	: 0;
		910
1076	if (i)	911	if (i)
1077	ModMetaMask = modmasks[i - 1];	912	ModMetaMask = modmasks[i - 1];
1078	}	913	}
1079		914
1080	/*----------------------------------------------------------------------*/	915	/*----------------------------------------------------------------------*/
…		…
1082	void	917	void
1083	rxvt_term::create_windows (int argc, const char *const *argv)	918	rxvt_term::create_windows (int argc, const char *const *argv)
1084	{	919	{
1085	XClassHint classHint;	920	XClassHint classHint;
1086	XWMHints wmHint;	921	XWMHints wmHint;
		922	#if ENABLE_FRILLS
		923	Atom prop = None;
		924	MWMHints mwmhints;
		925	#endif
1087	XGCValues gcvalue;	926	XGCValues gcvalue;
1088	long vt_emask;	927	long vt_emask;
1089	XSetWindowAttributes attributes;	928	XSetWindowAttributes attributes;
1090	XWindowAttributes gattr;	929	XWindowAttributes gattr;
		930	Window top;
		931	dDisp;
1091		932
		933	#ifdef USING_W11LIB
		934	/* enable W11 callbacks */
		935	W11AddEventHandler (disp, rxvt_W11_process_x_event);
		936	#endif
		937
		938	assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
		939	XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
		940
1092	if (Options & Opt_transparent)	941	if (options & Opt_transparent)
1093	{	942	{
1094	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);	943	XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
1095	display->depth = gattr.depth; // doh //TODO, per-term not per-display?	944	display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1096	}	945	}
		946
		947	#if ENABLE_FRILLS
		948	if (options & Opt_borderLess)
		949	{
		950	prop = XInternAtom(disp, "_MOTIF_WM_INFO", True);
		951
		952	if (prop == None)
		953	{
		954	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
		955	#ifdef PREFER_24BIT
		956	attributes.override_redirect = TRUE;
		957	#endif
		958	mwmhints.flags = 0;
		959	}
		960	else
		961	{
		962	mwmhints.flags = MWM_HINTS_DECORATIONS;
		963	mwmhints.decorations = 0;
		964	}
		965	}
		966	else
		967	{
		968	mwmhints.flags = 0;
		969	}
		970	#endif
1097		971
1098	/* grab colors before netscape does */	972	/* grab colors before netscape does */
1099	Get_Colours ();	973	Get_Colours ();
1100		974
1101	if (!change_font (rs[Rs_font]))	975	if (!set_fonts ())
1102	{	976	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");	977
1104	destroy ();	978	#if ENABLE_FRILLS
1105	return;	979	if (rs[Rs_embed])
1106	}	980	{
		981	top = strtol (rs[Rs_embed], 0, 0);
1107		982
		983	XWindowAttributes wattr;
		984	XGetWindowAttributes (disp, top, &wattr);
		985
		986	window_calc (wattr.width, wattr.height);
		987
		988	#if 0
		989	if (wattr.map_state == IsViewable)
		990	{
		991	TermWin.mapped = 1;
		992	refresh_type = FAST_REFRESH;
		993	XClearWindow (disp, top);
		994	// TODO: make XMapNotify-event-code a function and call it
		995	// TODO: how can I detetc visibility without unmpa/map?
		996	// TODO: focusin etc.
		997	}
		998	#else
		999	// it'S easiets just to unmap/map to get all state correctly set-up
		1000	XUnmapWindow (disp, top);
		1001	#endif
		1002	}
		1003	else
		1004	#endif
		1005	{
1108	window_calc (0, 0);	1006	window_calc (0, 0);
		1007
		1008	/* sub-window placement & size in rxvt_resize_subwindows () */
		1009	#ifdef PREFER_24BIT
		1010	attributes.background_pixel = pix_colors_focused[Color_border];
		1011	attributes.border_pixel = pix_colors_focused[Color_border];
		1012	attributes.colormap = display->cmap;
		1013	top = XCreateWindow (disp, DefaultRootWindow (disp),
		1014	szHint.x, szHint.y,
		1015	szHint.width, szHint.height,
		1016	TermWin.ext_bwidth,
		1017	display->depth, InputOutput,
		1018	display->visual,
		1019	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
		1020	#else
		1021	top = XCreateSimpleWindow (disp, DefaultRootWindow (disp),
		1022	szHint.x, szHint.y,
		1023	szHint.width, szHint.height,
		1024	TermWin.ext_bwidth,
		1025	pix_colors_focused[Color_border],
		1026	pix_colors_focused[Color_border]);
		1027	#endif
		1028	}
		1029
		1030	TermWin.parent[0] = top;
		1031
1109	old_width = szHint.width;	1032	old_width = szHint.width;
1110	old_height = szHint.height;	1033	old_height = szHint.height;
1111		1034
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);	1035	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1135	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	1036	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1136		1037
1137	classHint.res_name = (char *)rs[Rs_name];	1038	classHint.res_name = (char *)rs[Rs_name];
1138	classHint.res_class = (char *)RESCLASS;	1039	classHint.res_class = (char *)RESCLASS;
1139		1040
1140	wmHint.flags = InputHint | StateHint | WindowGroupHint;	1041	wmHint.flags = InputHint | StateHint | WindowGroupHint;
1141	wmHint.input = True;	1042	wmHint.input = True;
1142	wmHint.initial_state = Options & Opt_iconic ? IconicState : NormalState;	1043	wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1143	wmHint.window_group = TermWin.parent[0];	1044	wmHint.window_group = top;
1144		1045
1145	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,	1046	XSetWMProperties (disp, top, NULL, NULL,
1146	(char **)argv, argc, &szHint, &wmHint, &classHint);	1047	(char **)argv, argc, &szHint, &wmHint, &classHint);
1147		1048
1148	#ifndef NO_FRILLS	1049	/* Enable delete window protocol */
		1050	XSetWMProtocols (disp, top, &xa[XA_WMDELETEWINDOW], 1);
		1051
		1052	#if ENABLE_FRILLS
1149	long pid = getpid ();	1053	long pid = getpid ();
1150	XChangeProperty (display->display, TermWin.parent[0],	1054
		1055	XChangeProperty (disp, top,
1151	display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,	1056	xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1152	PropModeReplace, (unsigned char *)&pid, 1);	1057	PropModeReplace, (unsigned char *)&pid, 1);
1153	#endif	1058	#endif
1154		1059
1155	XSelectInput (display->display, TermWin.parent[0],	1060	XSelectInput (disp, top,
1156	KeyPressMask	1061	KeyPressMask
1157	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1062	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1158	| KeyReleaseMask	1063	| KeyReleaseMask
1159	#endif	1064	#endif
1160	| FocusChangeMask | VisibilityChangeMask	1065	| FocusChangeMask | VisibilityChangeMask
		1066	| ExposureMask
1161	| StructureNotifyMask);	1067	| StructureNotifyMask);
1162	termwin_ev.start (display, TermWin.parent[0]);	1068	termwin_ev.start (display, top);
		1069
		1070	#if ENABLE_FRILLS
		1071	if (mwmhints.flags)
		1072	XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
		1073	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
		1074	#endif
1163		1075
1164	/* vt cursor: Black-on-White is standard, but this is more popular */	1076	/* vt cursor: Black-on-White is standard, but this is more popular */
1165	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);	1077	TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1166		1078
1167	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	1079	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1168	/* cursor (menuBar/scrollBar): Black-on-White */	1080	/* cursor (menuBar/scrollBar): Black-on-White */
1169	leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);	1081	leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1170	#endif	1082	#endif
		1083
		1084	/* the vt window */
		1085	TermWin.vt = XCreateSimpleWindow (disp, top,
		1086	window_vt_x,
		1087	window_vt_y,
		1088	TermWin_TotalWidth (),
		1089	TermWin_TotalHeight (),
		1090	0,
		1091	pix_colors_focused[Color_fg],
		1092	pix_colors_focused[Color_bg]);
		1093	#ifdef DEBUG_X
		1094	XStoreName (disp, TermWin.vt, "vt window");
		1095	#endif
		1096
		1097	attributes.bit_gravity = NorthWestGravity;
		1098	XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes);
		1099
		1100	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
		1101
		1102	pointer_unblank ();
1171		1103
1172	#ifdef POINTER_BLANK	1104	#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
1184
1185	/* the vt window */
1186	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1187	window_vt_x,
1188	window_vt_y,
1189	TermWin_TotalWidth (),
1190	TermWin_TotalHeight (),
1191	0,
1192	PixColors[Color_fg],
1193	PixColors[Color_bg]);
1194
1195	#ifdef DEBUG_X
1196	XStoreName (display->display, TermWin.vt, "vt window");
1197	#endif
1198
1199	attributes.bit_gravity = NorthWestGravity;
1200	XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
1201
1202	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1203
1204	#ifdef POINTER_BLANK
1205	pointer_unblank ();
1206
1207	if (Options & Opt_pointerBlank)	1105	if (options & Opt_pointerBlank)
1208	vt_emask |= PointerMotionMask;	1106	vt_emask |= PointerMotionMask;
1209	else	1107	else
1210	#endif	1108	#endif
1211	vt_emask |= Button1MotionMask | Button3MotionMask;	1109	vt_emask |= Button1MotionMask | Button3MotionMask;
1212		1110
1213	XSelectInput (display->display, TermWin.vt, vt_emask);	1111	XSelectInput (disp, TermWin.vt, vt_emask);
1214	vt_ev.start (display, TermWin.vt);	1112	vt_ev.start (display, TermWin.vt);
1215		1113
1216	#if defined(MENUBAR) && (MENUBAR_MAX > 1)	1114	#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1217	if (menuBar_height ())	1115	if (menuBar_height ())
1218	{	1116	{
1219	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],	1117	menuBar.win = XCreateSimpleWindow (disp, top,
1220	window_vt_x, 0,	1118	window_vt_x, 0,
1221	TermWin_TotalWidth (),	1119	TermWin_TotalWidth (),
1222	menuBar_TotalHeight (),	1120	menuBar_TotalHeight (),
1223	0,	1121	0,
1224	PixColors[Color_fg],	1122	pix_colors_focused[Color_fg],
1225	PixColors[Color_scroll]);	1123	pix_colors_focused[Color_scroll]);
1226		1124
1227	#ifdef DEBUG_X	1125	#ifdef DEBUG_X
1228	XStoreName (display->display, menuBar.win, "menubar");	1126	XStoreName (disp, menuBar.win, "menubar");
1229	#endif	1127	#endif
1230		1128
1231	menuBar.drawable = new rxvt_drawable (display, menuBar.win);	1129	menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1232		1130
1233	XDefineCursor (display->display, menuBar.win,	1131	XDefineCursor (disp, menuBar.win,
1234	XCreateFontCursor (display->display, XC_left_ptr));	1132	XCreateFontCursor (disp, XC_left_ptr));
1235		1133
1236	XSelectInput (display->display, menuBar.win,	1134	XSelectInput (disp, menuBar.win,
1237	(ExposureMask | ButtonPressMask | ButtonReleaseMask	1135	(ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1238	| Button1MotionMask));
1239	menubar_ev.start (display, menuBar.win);	1136	menubar_ev.start (display, menuBar.win);
1240	}	1137	}
1241	#endif	1138	#endif
1242		1139
1243	#ifdef XPM_BACKGROUND	1140	#ifdef XPM_BACKGROUND
1244	if (rs[Rs_backgroundPixmap] != NULL	1141	if (rs[Rs_backgroundPixmap] != NULL
1245	&& ! (Options & Opt_transparent))	1142	&& ! (options & Opt_transparent))
1246	{	1143	{
1247	const char *p = rs[Rs_backgroundPixmap];	1144	const char *p = rs[Rs_backgroundPixmap];
1248		1145
1249	if ((p = STRCHR (p, ';')) != NULL)	1146	if ((p = strchr (p, ';')) != NULL)
1250	{	1147	{
1251	p++;	1148	p++;
1252	scale_pixmap (p);	1149	scale_pixmap (p);
1253	}	1150	}
		1151
1254	set_bgPixmap (rs[Rs_backgroundPixmap]);	1152	set_bgPixmap (rs[Rs_backgroundPixmap]);
1255	scr_touch (True);	1153	scr_touch (true);
1256	}	1154	}
1257	#endif	1155	#endif
1258		1156
1259	/* graphics context for the vt window */	1157	/* graphics context for the vt window */
1260	gcvalue.foreground = PixColors[Color_fg];	1158	gcvalue.foreground = pix_colors[Color_fg];
1261	gcvalue.background = PixColors[Color_bg];	1159	gcvalue.background = pix_colors[Color_bg];
1262	gcvalue.graphics_exposures = 1;	1160	gcvalue.graphics_exposures = 1;
1263	TermWin.gc = XCreateGC (display->display, TermWin.vt,	1161	TermWin.gc = XCreateGC (disp, TermWin.vt,
1264	GCForeground | GCBackground | GCGraphicsExposures,	1162	GCForeground | GCBackground | GCGraphicsExposures,
1265	&gcvalue);	1163	&gcvalue);
1266		1164
1267	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);	1165	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1268		1166
1269	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)	1167	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1270	gcvalue.foreground = PixColors[Color_topShadow];	1168	gcvalue.foreground = pix_colors[Color_topShadow];
1271	topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1169	topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1272	gcvalue.foreground = PixColors[Color_bottomShadow];	1170	gcvalue.foreground = pix_colors[Color_bottomShadow];
1273	botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1171	botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1274	gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg : Color_scroll)];	1172	gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1275	scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1173	scrollbarGC = XCreateGC (disp, TermWin.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	1174	#endif
1455		1175
1456	execvp (argv[0], (char *const *)argv);	1176	#ifdef OFF_FOCUS_FADING
1457	/* no error message: STDERR is closed! */	1177	// initially we are in unfocused state
1458	}	1178	if (rs[Rs_fade])
1459	else	1179	pix_colors = pix_colors_unfocused;
1460	{
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	1180	#endif
1529	return -1;	1181
		1182	scr_recolour ();
1530	}	1183	}
1531		1184
1532	/* ------------------------------------------------------------------------- *	1185	/* ------------------------------------------------------------------------- *
1533	* GET TTY CURRENT STATE *	1186	* GET TTY CURRENT STATE *
1534	* ------------------------------------------------------------------------- */	1187	* ------------------------------------------------------------------------- */
1535	/* rxvt_get_ttymode () */
1536	/* EXTPROTO */
1537	void	1188	void
1538	rxvt_get_ttymode (ttymode_t *tio, int erase)	1189	rxvt_get_ttymode (ttymode_t *tio, int erase)
1539	{	1190	{
1540	#ifdef HAVE_TERMIOS_H	1191	#ifdef HAVE_TERMIOS_H
1541	/*	1192	/*
…		…
1756	# undef FOO	1407	# undef FOO
1757	# endif /* HAVE_TERMIOS_H */	1408	# endif /* HAVE_TERMIOS_H */
1758	#endif /* DEBUG_TTYMODE */	1409	#endif /* DEBUG_TTYMODE */
1759	}	1410	}
1760		1411
		1412	/*----------------------------------------------------------------------*/
		1413	/*
		1414	* Run the command in a subprocess and return a file descriptor for the
		1415	* master end of the pseudo-teletype pair with the command talking to
		1416	* the slave.
		1417	*/
		1418	void
		1419	rxvt_term::run_command (const char *const *argv)
		1420	{
		1421	#if ENABLE_FRILLS
		1422	if (rs[Rs_pty_fd])
		1423	{
		1424	pty.pty = atoi (rs[Rs_pty_fd]);
		1425	fcntl (pty.pty, F_SETFL, O_NONBLOCK);
		1426	}
		1427	else
		1428	#endif
		1429	if (!pty.get ())
		1430	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
		1431
		1432	pty.set_utf8_mode (enc_utf8);
		1433
		1434	/* set initial window size */
		1435	tt_winch ();
		1436
		1437	int er;
		1438
		1439	#ifndef NO_BACKSPACE_KEY
		1440	if (key_backspace[0] && !key_backspace[1])
		1441	er = key_backspace[0];
		1442	else if (strcmp (key_backspace, "DEC") == 0)
		1443	er = '\177'; /* the initial state anyway */
		1444	else
		1445	#endif
		1446	er = -1;
		1447
		1448	rxvt_get_ttymode (&tio, er);
		1449
		1450	#if ENABLE_FRILLS
		1451	if (rs[Rs_pty_fd])
		1452	return;
		1453	#endif
		1454
		1455	sw_chld.start (SIGCHLD);
		1456
		1457	#ifndef __QNX__
		1458	/* spin off the command interpreter */
		1459	switch (cmd_pid = fork ())
		1460	{
		1461	case -1:
		1462	{
		1463	cmd_pid = 0;
		1464	rxvt_fatal ("can't fork, aborting.\n");
		1465	}
		1466	case 0:
		1467	init_env ();
		1468
		1469	if (!pty.make_controlling_tty ())
		1470	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
		1471	else
		1472	{
		1473	/* Reopen stdin, stdout and stderr over the tty file descriptor */
		1474	dup2 (pty.tty, STDIN_FILENO);
		1475	dup2 (pty.tty, STDOUT_FILENO);
		1476	dup2 (pty.tty, STDERR_FILENO);
		1477
		1478	// close all our file handles that we do no longer need
		1479	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
		1480	{
		1481	if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
		1482	if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
		1483	}
		1484
		1485	run_child (argv);
		1486	fprintf (stderr, "%s: unable to exec child.", RESNAME);
		1487	}
		1488
		1489	_exit (EXIT_FAILURE);
		1490
		1491	default:
		1492	{
		1493	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1494	int fdstdin;
		1495
		1496	fdstdin = dup (STDIN_FILENO);
		1497	dup2 (pty.tty, STDIN_FILENO);
		1498	#endif
		1499
		1500	#ifdef UTMP_SUPPORT
		1501	privileged_utmp (SAVE);
		1502	#endif
		1503
		1504	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1505
		1506	dup2 (fdstdin, STDIN_FILENO);
		1507	close (fdstdin);
		1508	#endif
		1509	}
		1510
		1511	pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
		1512	break;
		1513	}
		1514	#else /* __QNX__ uses qnxspawn () */
		1515	fchmod (pty.tty, 0622);
		1516	fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
		1517	fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
		1518
		1519	if (run_child (argv) == -1)
		1520	exit (EXIT_FAILURE);
		1521	#endif
		1522	}
		1523
		1524	/* ------------------------------------------------------------------------- *
		1525	* CHILD PROCESS OPERATIONS *
		1526	* ------------------------------------------------------------------------- */
		1527	/*
		1528	* The only open file descriptor is the slave tty - so no error messages.
		1529	* returns are fatal
		1530	*/
		1531	int
		1532	rxvt_term::run_child (const char *const *argv)
		1533	{
		1534	char *login;
		1535
		1536	SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
		1537
		1538	if (options & Opt_console)
		1539	{ /* be virtual console, fail silently */
		1540	#ifdef TIOCCONS
		1541	unsigned int on = 1;
		1542
		1543	ioctl (STDIN_FILENO, TIOCCONS, &on);
		1544	#elif defined (SRIOCSREDIR)
		1545	int fd;
		1546
		1547	fd = open (CONSOLE, O_WRONLY, 0);
		1548	if (fd >= 0)
		1549	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
		1550	close (fd);
		1551	#endif /* SRIOCSREDIR */
		1552	}
		1553
		1554	/* reset signals and spin off the command interpreter */
		1555	signal (SIGINT, SIG_DFL);
		1556	signal (SIGQUIT, SIG_DFL);
		1557	signal (SIGCHLD, SIG_DFL);
		1558	signal (SIGHUP, SIG_DFL);
		1559	signal (SIGPIPE, SIG_DFL);
		1560	/*
		1561	* mimick login's behavior by disabling the job control signals
		1562	* a shell that wants them can turn them back on
		1563	*/
		1564	#ifdef SIGTSTP
		1565	signal (SIGTSTP, SIG_IGN);
		1566	signal (SIGTTIN, SIG_IGN);
		1567	signal (SIGTTOU, SIG_IGN);
		1568	#endif /* SIGTSTP */
		1569
		1570	// unblock signals (signals are blocked by iom.C
		1571	sigset_t ss;
		1572	sigemptyset (&ss);
		1573	sigprocmask (SIG_SETMASK, &ss, 0);
		1574
		1575	#ifndef __QNX__
		1576	/* command interpreter path */
		1577	if (argv != NULL)
		1578	{
		1579	# ifdef DEBUG_CMD
		1580	int i;
		1581
		1582	for (i = 0; argv[i]; i++)
		1583	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
		1584	# endif
		1585
		1586	execvp (argv[0], (char *const *)argv);
		1587	/* no error message: STDERR is closed! */
		1588	}
		1589	else
		1590	{
		1591	const char *argv0, *shell;
		1592
		1593	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
		1594	shell = "/bin/sh";
		1595
		1596	argv0 = (const char *)rxvt_r_basename (shell);
		1597
		1598	if (options & Opt_loginShell)
		1599	{
		1600	login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
		1601
		1602	login[0] = '-';
		1603	strcpy (&login[1], argv0);
		1604	argv0 = login;
		1605	}
		1606	execlp (shell, argv0, NULL);
		1607	/* no error message: STDERR is closed! */
		1608	}
		1609
		1610	#else /* __QNX__ uses qnxspawn () */
		1611
		1612	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
		1613	char *command = NULL, fullcommand[_MAX_PATH];
		1614	char **arg_v, *arg_a[2] = { NULL, NULL };
		1615
		1616	if (argv != NULL)
		1617	{
		1618	if (access (argv[0], X_OK) == -1)
		1619	{
		1620	if (strchr (argv[0], '/') == NULL)
		1621	{
		1622	searchenv (argv[0], "PATH", fullcommand);
		1623
		1624	if (fullcommand[0] != '\0')
		1625	command = fullcommand;
		1626	}
		1627
		1628	if (access (command, X_OK) == -1)
		1629	return -1;
		1630	}
		1631	else
		1632	command = argv[0];
		1633
		1634	arg_v = argv;
		1635	}
		1636	else
		1637	{
		1638	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
		1639	command = "/bin/sh";
		1640
		1641	arg_a[0] = my_basename (command);
		1642
		1643	if (options & Opt_loginShell)
		1644	{
		1645	login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
		1646
		1647	login[0] = '-';
		1648	strcpy (&login[1], arg_a[0]);
		1649	arg_a[0] = login;
		1650	}
		1651
		1652	arg_v = arg_a;
		1653	}
		1654
		1655	iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
		1656	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
		1657	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
		1658	command, arg_v, environ, iov_a, 0);
		1659	if (login)
		1660	free (login);
		1661
		1662	pty.close_tty ();
		1663	return pty.pty;
		1664	#endif
		1665
		1666	return -1;
		1667	}
		1668
1761	/*----------------------- end-of-file (C source) -----------------------*/	1669	/*----------------------- end-of-file (C source) -----------------------*/

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