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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.68 by root, Tue Aug 10 20:39:19 2004 UTC vs.
Revision 1.111 by root, Thu Feb 17 20:52:48 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	PixColorsFocused = new rxvt_color [TOTAL_COLORS];	213	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
363	#ifdef OFF_FOCUS_FADING	214	#ifdef OFF_FOCUS_FADING
364	PixColorsUnFocused = new rxvt_color [TOTAL_COLORS];	215	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
365	#endif	216	#endif
366	PixColors = PixColorsFocused;	217	pix_colors = pix_colors_focused;
367		218
368	if (PixColors == NULL)	219	if (pix_colors == NULL)
369	return false;	220	return false;
370		221
371	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)	222	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
372	TermWin.pixmap = None;	223	TermWin.pixmap = None;
373	#endif	224	#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		225
381	MEvent.time = CurrentTime;	226	MEvent.time = CurrentTime;
382	MEvent.button = AnyButton;	227	MEvent.button = AnyButton;
383	Options = DEFAULT_OPTIONS;	228	options = DEFAULT_OPTIONS;
384	want_refresh = 1;	229	want_refresh = 1;
385	cmd_pid = -1;
386	cmd_fd = tty_fd = -1;
387	PrivateModes = SavedModes = PrivMode_Default;	230	priv_modes = SavedModes = PrivMode_Default;
388	TermWin.focus = 0;	231	TermWin.focus = 0;
389	TermWin.ncol = 80;	232	TermWin.ncol = 80;
390	TermWin.nrow = 24;	233	TermWin.nrow = 24;
391	TermWin.int_bwidth = INTERNALBORDERWIDTH;	234	TermWin.int_bwidth = INTERNALBORDERWIDTH;
392	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;	235	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
393	TermWin.lineSpace = LINESPACE;	236	TermWin.lineSpace = LINESPACE;
394	TermWin.saveLines = SAVELINES;	237	TermWin.saveLines = SAVELINES;
395	numPixColors = TOTAL_COLORS;	238	numpix_colors = TOTAL_COLORS;
396
397	#ifndef NO_BRIGHTCOLOR
398	colorfgbg = DEFAULT_RSTYLE;
399	#endif
400		239
401	refresh_limit = 1;	240	refresh_limit = 1;
402	refresh_type = SLOW_REFRESH;	241	refresh_type = SLOW_REFRESH;
403	prev_nrow = prev_ncol = 0;	242	prev_nrow = prev_ncol = 0;
404		243
…		…
412	last_bot = last_state = -1;	251	last_bot = last_state = -1;
413		252
414	#ifdef MENUBAR	253	#ifdef MENUBAR
415	menu_readonly = 1;	254	menu_readonly = 1;
416	# if ! (MENUBAR_MAX > 1)	255	# if ! (MENUBAR_MAX > 1)
417	CurrentBar = & (BarList);	256	CurrentBar = &BarList;
418	# endif /* (MENUBAR_MAX > 1) */	257	# endif /* (MENUBAR_MAX > 1) */
419	#endif	258	#endif
420		259
421	return true;	260	return true;
422	}	261	}
423		262
424	void	263	void
425	rxvt_term::init_secondary ()	264	rxvt_term::init_secondary ()
426	{	265	{
427	int i;	266	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		267
444	/*	268	/*
445	* Close all unused file descriptors	269	* Close all unused file descriptors
446	* We don't want them, we don't need them.	270	* We don't want them, we don't need them.
447	*/	271	*/
…		…
480		304
481	/*	305	/*
482	* 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
483	*/	307	*/
484	for (r_argc = 0; r_argc < argc; r_argc++)	308	for (r_argc = 0; r_argc < argc; r_argc++)
485	if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec"))	309	if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
486	break;	310	break;
487		311
488	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));	312	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
489		313
490	for (i = 0; i < r_argc; i++)	314	for (i = 0; i < r_argc; i++)
…		…
511	*/	335	*/
512	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	336	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
513	rs[Rs_display_name] = ":0";	337	rs[Rs_display_name] = ":0";
514		338
515	get_options (r_argc, r_argv);	339	get_options (r_argc, r_argv);
516	free (r_argv);
517		340
518	#ifdef LOCAL_X_IS_UNIX	341	#ifdef LOCAL_X_IS_UNIX
519	if (rs[Rs_display_name][0] == ':')	342	if (rs[Rs_display_name][0] == ':')
520	{	343	{
521	val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));	344	val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
522	STRCPY (val, "unix");	345	strcpy (val, "unix");
523	STRCAT (val, rs[Rs_display_name]);	346	strcat (val, rs[Rs_display_name]);
524	display = displays.get (val);	347	display = displays.get (val);
525	free (val);	348	free (val);
526	}	349	}
527	#endif	350	#endif
528		351
529	if (!display	352	if (!display
530	&& ! (display = displays.get (rs[Rs_display_name])))	353	&& ! (display = displays.get (rs[Rs_display_name])))
531	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]);
532		355
533	extract_resources (display->display, rs[Rs_name]);	356	extract_resources ();
		357	free (r_argv);
534		358
535	/*	359	/*
536	* set any defaults not already set	360	* set any defaults not already set
537	*/	361	*/
538	if (cmd_argv && cmd_argv[0])	362	if (cmd_argv && cmd_argv[0])
…		…
551	}	375	}
552		376
553	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	377	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
554	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);	378	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
555		379
556	#ifndef NO_FRILLS	380	#if ENABLE_FRILLS
557	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)
558	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */	382	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
559	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)
560	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */	384	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)	385	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
565	TermWin.lineSpace = min (i, 100); /* arbitrary limit */	386	TermWin.lineSpace = min (i, 100); /* arbitrary limit */
566	#endif	387	#endif
567		388
568	#ifdef POINTER_BLANK	389	#ifdef POINTER_BLANK
…		…
572	pointerBlankDelay = 2;	393	pointerBlankDelay = 2;
573	#endif	394	#endif
574		395
575	/* no point having a scrollbar without having any scrollback! */	396	/* no point having a scrollbar without having any scrollback! */
576	if (!TermWin.saveLines)	397	if (!TermWin.saveLines)
577	Options &= ~Opt_scrollBar;	398	options &= ~Opt_scrollBar;
578		399
579	#ifdef PRINTPIPE	400	#ifdef PRINTPIPE
580	if (!rs[Rs_print_pipe])	401	if (!rs[Rs_print_pipe])
581	rs[Rs_print_pipe] = PRINTPIPE;	402	rs[Rs_print_pipe] = PRINTPIPE;
582	#endif	403	#endif
…		…
591	# else	412	# else
592	key_backspace = "DEC"; /* can toggle between \010 or \177 */	413	key_backspace = "DEC"; /* can toggle between \010 or \177 */
593	# endif	414	# endif
594	else	415	else
595	{	416	{
596	val = STRDUP (rs[Rs_backspace_key]);	417	val = strdup (rs[Rs_backspace_key]);
597	rxvt_Str_trim (val);	418	rxvt_Str_trim (val);
598	rxvt_Str_escaped (val);	419	rxvt_Str_escaped (val);
599	key_backspace = val;	420	key_backspace = val;
600	}	421	}
601	#endif	422	#endif
…		…
607	# else	428	# else
608	key_delete = "\033[3~";	429	key_delete = "\033[3~";
609	# endif	430	# endif
610	else	431	else
611	{	432	{
612	val = STRDUP (rs[Rs_delete_key]);	433	val = strdup (rs[Rs_delete_key]);
613	rxvt_Str_trim (val);	434	rxvt_Str_trim (val);
614	rxvt_Str_escaped (val);	435	rxvt_Str_escaped (val);
615	key_delete = val;	436	key_delete = val;
616	}	437	}
617	#endif	438	#endif
…		…
620	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);	441	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
621	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);	442	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
622	}	443	}
623		444
624	#ifdef HAVE_SCROLLBARS	445	#ifdef HAVE_SCROLLBARS
625	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],	446	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
626	rs[Rs_scrollBar_thickness]);
627	#endif	447	#endif
628		448
629	#ifdef XTERM_REVERSE_VIDEO	449	#ifdef XTERM_REVERSE_VIDEO
630	/* this is how xterm implements reverseVideo */	450	/* this is how xterm implements reverseVideo */
631	if (Options & Opt_reverseVideo)	451	if (options & Opt_reverseVideo)
632	{	452	{
633	if (!rs[Rs_color + Color_fg])	453	if (!rs[Rs_color + Color_fg])
634	rs[Rs_color + Color_fg] = def_colorName[Color_bg];	454	rs[Rs_color + Color_fg] = def_colorName[Color_bg];
635	if (!rs[Rs_color + Color_bg])	455	if (!rs[Rs_color + Color_bg])
636	rs[Rs_color + Color_bg] = def_colorName[Color_fg];	456	rs[Rs_color + Color_bg] = def_colorName[Color_fg];
…		…
641	if (!rs[Rs_color + i])	461	if (!rs[Rs_color + i])
642	rs[Rs_color + i] = def_colorName[i];	462	rs[Rs_color + i] = def_colorName[i];
643		463
644	#ifndef XTERM_REVERSE_VIDEO	464	#ifndef XTERM_REVERSE_VIDEO
645	/* this is how we implement reverseVideo */	465	/* this is how we implement reverseVideo */
646	if (Options & Opt_reverseVideo)	466	if (options & Opt_reverseVideo)
647	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 *);
648	#endif	468	#endif
649		469
650	/* convenient aliases for setting fg/bg to colors */	470	/* convenient aliases for setting fg/bg to colors */
651	color_aliases (Color_fg);	471	color_aliases (Color_fg);
…		…
661	color_aliases (Color_BD);	481	color_aliases (Color_BD);
662	color_aliases (Color_UL);	482	color_aliases (Color_UL);
663	color_aliases (Color_RV);	483	color_aliases (Color_RV);
664	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	484	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
665		485
		486	if (!rs[Rs_color + Color_border])
		487	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
		488
666	return cmd_argv;	489	return cmd_argv;
667	}	490	}
668		491
669	/*----------------------------------------------------------------------*/	492	/*----------------------------------------------------------------------*/
670	void	493	void
…		…
693	val = XDisplayString (display->display);	516	val = XDisplayString (display->display);
694		517
695	if (rs[Rs_display_name] == NULL)	518	if (rs[Rs_display_name] == NULL)
696	rs[Rs_display_name] = val; /* use broken `:0' value */	519	rs[Rs_display_name] = val; /* use broken `:0' value */
697		520
698	i = STRLEN (val);	521	i = strlen (val);
699	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));	522	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
700		523
701	sprintf (env_display, "DISPLAY=%s", val);	524	sprintf (env_display, "DISPLAY=%s", val);
702		525
703	/* avoiding the math library:	526	/* avoiding the math library:
…		…
732	else	555	else
733	putenv ("COLORTERM=" COLORTERMENVFULL);	556	putenv ("COLORTERM=" COLORTERMENVFULL);
734		557
735	if (rs[Rs_term_name] != NULL)	558	if (rs[Rs_term_name] != NULL)
736	{	559	{
737	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));
738	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	561	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
739	putenv (env_term);	562	putenv (env_term);
740	}	563	}
741	else	564	else
742	putenv ("TERM=" TERMENV);	565	putenv ("TERM=" TERMENV);
…		…
761	free (this->locale);	584	free (this->locale);
762	this->locale = setlocale (LC_CTYPE, locale);	585	this->locale = setlocale (LC_CTYPE, locale);
763		586
764	if (!this->locale)	587	if (!this->locale)
765	{	588	{
		589	if (*locale)
		590	{
766	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);
767	setlocale (LC_CTYPE, "");	592	setlocale (LC_CTYPE, "");
		593	}
		594	else
		595	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
		596
768	this->locale = "";	597	this->locale = "";
769	}	598	}
		599
770		600
771	this->locale = rxvt_strdup (this->locale);	601	this->locale = rxvt_strdup (this->locale);
772	SET_LOCALE (this->locale);	602	SET_LOCALE (this->locale);
773	mbstate.reset ();	603	mbstate.reset ();
774	#endif	604	#endif
775	#if 0	605
776	#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');
777	free (codeset);	613	free (codeset);
778	codeset = strdup (nl_langinfo (CODESET));
779	enc_utf8 = !STRCASECMP (codeset, "UTF-8")
780	|| !STRCASECMP (codeset, "UTF8");
781	#else	614	#else
782	enc_utf8 = 1;	615	enc_utf8 = 0;
783	#endif
784	#endif	616	#endif
785	}	617	}
786		618
787	void	619	void
788	rxvt_term::init_xlocale ()	620	rxvt_term::init_xlocale ()
…		…
790	#ifdef USE_XIM	622	#ifdef USE_XIM
791	if (!locale)	623	if (!locale)
792	rxvt_warn ("setting locale failed, working without locale support.\n");	624	rxvt_warn ("setting locale failed, working without locale support.\n");
793	else	625	else
794	{	626	{
795	Atom wmlocale;	627	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		628
802	if (!XSupportsLocale ())	629	if (!XSupportsLocale ())
803	{	630	{
804	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");
805	return;	632	return;
806	}	633	}
807		634
808	im_ev.start (display);	635	im_ev.start (display);
809		636
…		…
819	{	646	{
820	/*	647	/*
821	* Initialize the command connection.	648	* Initialize the command connection.
822	* This should be called after the X server connection is established.	649	* This should be called after the X server connection is established.
823	*/	650	*/
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		651
838	#ifdef META8_OPTION	652	#ifdef META8_OPTION
839	meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);	653	meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
840	#endif	654	#endif
841		655
842	get_ourmods ();	656	get_ourmods ();
843		657
844	if (!(Options & Opt_scrollTtyOutput))	658	if (!(options & Opt_scrollTtyOutput))
845	PrivateModes |= PrivMode_TtyOutputInh;	659	priv_modes |= PrivMode_TtyOutputInh;
846	if (Options & Opt_scrollTtyKeypress)	660	if (options & Opt_scrollTtyKeypress)
847	PrivateModes |= PrivMode_Keypress;	661	priv_modes |= PrivMode_Keypress;
848	if (!(Options & Opt_jumpScroll))	662	if (!(options & Opt_jumpScroll))
849	PrivateModes |= PrivMode_smoothScroll;	663	priv_modes |= PrivMode_smoothScroll;
850		664
851	#ifndef NO_BACKSPACE_KEY	665	#ifndef NO_BACKSPACE_KEY
852	if (STRCMP (key_backspace, "DEC") == 0)	666	if (strcmp (key_backspace, "DEC") == 0)
853	PrivateModes |= PrivMode_HaveBackSpace;	667	priv_modes |= PrivMode_HaveBackSpace;
854	#endif	668	#endif
855		669
856	/* add value for scrollBar */	670	/* add value for scrollBar */
857	if (scrollbar_visible ())	671	if (scrollbar_visible ())
858	{	672	{
859	PrivateModes |= PrivMode_scrollBar;	673	priv_modes |= PrivMode_scrollBar;
860	SavedModes |= PrivMode_scrollBar;	674	SavedModes |= PrivMode_scrollBar;
861	}	675	}
		676
862	if (menubar_visible ())	677	if (menubar_visible ())
863	{	678	{
864	PrivateModes |= PrivMode_menuBar;	679	priv_modes |= PrivMode_menuBar;
865	SavedModes |= PrivMode_menuBar;	680	SavedModes |= PrivMode_menuBar;
866	}	681	}
867		682
868	#ifdef CURSOR_BLINK	683	#ifdef CURSOR_BLINK
869	if (Options & Opt_cursorBlink)	684	if (options & Opt_cursorBlink)
870	(void)gettimeofday (&lastcursorchange, NULL);	685	(void)gettimeofday (&lastcursorchange, NULL);
871	#endif	686	#endif
872		687
873	if ((cmd_fd = run_command (argv)) < 0)	688	run_command (argv);
874	rxvt_fatal ("failure while running command, aborting");
875	}	689	}
876		690
877	/*----------------------------------------------------------------------*/	691	/*----------------------------------------------------------------------*/
878	void	692	void
879	rxvt_term::Get_Colours ()	693	rxvt_term::Get_Colours ()
880	{	694	{
881	int i;	695	int i;
882		696
883	#ifdef OFF_FOCUS_FADING	697	#ifdef OFF_FOCUS_FADING
884	PixColors = PixColorsFocused;	698	pix_colors = pix_colors_focused;
885	#endif	699	#endif
886		700
887	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)	701	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
888	{	702	{
889	rxvt_color xcol;	703	rxvt_color xcol;
…		…
892	continue;	706	continue;
893		707
894	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))	708	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
895	{	709	{
896	#ifndef XTERM_REVERSE_VIDEO	710	#ifndef XTERM_REVERSE_VIDEO
897	if (i < 2 && (Options & Opt_reverseVideo))	711	if (i < 2 && (options & Opt_reverseVideo))
898	rs[Rs_color + i] = def_colorName[!i];	712	rs[Rs_color + i] = def_colorName[!i];
899	else	713	else
900	#endif	714	#endif
901	rs[Rs_color + i] = def_colorName[i];	715	rs[Rs_color + i] = def_colorName[i];
902		716
…		…
908	switch (i)	722	switch (i)
909	{	723	{
910	case Color_fg:	724	case Color_fg:
911	case Color_bg:	725	case Color_bg:
912	/* fatal: need bg/fg color */	726	/* fatal: need bg/fg color */
913	rxvt_fatal ("unable to get foreground/background colour, aborting");	727	rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
914	/* NOTREACHED */	728	/* NOTREACHED */
915	break;	729	break;
916	#ifndef NO_CURSORCOLOR	730	#ifndef NO_CURSORCOLOR
917	case Color_cursor2:	731	case Color_cursor2:
918	xcol = PixColors[Color_fg];	732	xcol = pix_colors[Color_fg];
919	break;	733	break;
920	#endif /* ! NO_CURSORCOLOR */	734	#endif /* ! NO_CURSORCOLOR */
921	case Color_pointer_fg:	735	case Color_pointer_fg:
922	xcol = PixColors[Color_fg];	736	xcol = pix_colors[Color_fg];
923	break;	737	break;
924	default:	738	default:
925	xcol = PixColors[Color_bg]; /* None */	739	xcol = pix_colors[Color_bg]; /* None */
926	break;	740	break;
927	}	741	}
928	}	742	}
929	}	743	}
930		744
931	PixColors[i] = xcol;	745	pix_colors[i] = xcol;
932	#ifdef OFF_FOCUS_FADING	746	#ifdef OFF_FOCUS_FADING
933	if (rs[Rs_fade])	747	if (rs[Rs_fade])
934	PixColorsUnFocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));	748	pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
935	#endif	749	#endif
936	SET_PIXCOLOR (i);	750	SET_PIXCOLOR (i);
937	}	751	}
938		752
939	if (display->depth <= 2)	753	if (display->depth <= 2)
940	{	754	{
941	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];
942	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];
943	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];
944	}	758	}
945		759
946	/*	760	/*
947	* get scrollBar/menuBar shadow colors	761	* get scrollBar/menuBar shadow colors
948	*	762	*
…		…
951	*/	765	*/
952	#ifdef KEEP_SCROLLCOLOR	766	#ifdef KEEP_SCROLLCOLOR
953		767
954	if (display->depth <= 2)	768	if (display->depth <= 2)
955	{ /* Monochrome */	769	{ /* Monochrome */
956	PixColors[Color_scroll] = PixColors[Color_fg];	770	pix_colors[Color_scroll] = pix_colors[Color_fg];
957	PixColors[Color_topShadow] = PixColors[Color_bg];	771	pix_colors[Color_topShadow] = pix_colors[Color_bg];
958	PixColors[Color_bottomShadow] = PixColors[Color_bg];	772	pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
959	}	773	}
960	else	774	else
961	{	775	{
962	rxvt_color xcol[2];	776	rxvt_color xcol[2];
963	/* xcol[0] == white	777	/* xcol[0] == white
964	* xcol[1] == top shadow	778	* xcol[1] == top shadow
965	* xcol[2] == bot shadow */	779	* xcol[2] == bot shadow */
966		780
967	xcol[1] = PixColors[Color_scroll];	781	xcol[1] = pix_colors[Color_scroll];
968	xcol[0].set (display, 65535, 65535, 65535);	782	xcol[0].set (display, 65535, 65535, 65535);
969		783
970	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;	784	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
971		785
972	xcol[0].get (display, pr0, pg0, pb0);	786	xcol[0].get (display, pr0, pg0, pb0);
973	xcol[1].get (display, pr1, pg1, pb1);	787	xcol[1].get (display, pr1, pg1, pb1);
974		788
975	PixColors[Color_bottomShadow] = xcol[1].fade (display, 50);	789	pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
976		790
977	/* topShadowColor */	791	/* topShadowColor */
978	if (!xcol[1].set (display,	792	if (!xcol[1].set (display,
979	min (pr0, max (pr0 / 5, pr1) * 7 / 5),	793	min (pr0, max (pr0 / 5, pr1) * 7 / 5),
980	min (pg0, max (pg0 / 5, pg1) * 7 / 5),	794	min (pg0, max (pg0 / 5, pg1) * 7 / 5),
981	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))	795	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
982	xcol[1] = PixColors[Color_White];	796	xcol[1] = pix_colors[Color_White];
983		797
984	PixColors[Color_topShadow] = xcol[1];	798	pix_colors[Color_topShadow] = xcol[1];
985	}	799	}
986	#endif /* KEEP_SCROLLCOLOR */	800	#endif /* KEEP_SCROLLCOLOR */
987	}	801	}
988		802
989	/*----------------------------------------------------------------------*/	803	/*----------------------------------------------------------------------*/
…		…
1000	i -= 8;	814	i -= 8;
1001	#ifndef NO_BRIGHTCOLOR	815	#ifndef NO_BRIGHTCOLOR
1002	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	816	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1003	return;	817	return;
1004	#endif	818	#endif
1005
1006	}	819	}
1007		820
1008	if (i >= 0 && i <= 7) /* normal colors */	821	if (i >= 0 && i <= 7) /* normal colors */
1009	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	822	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1010	}	823	}
…		…
1016	* Use resource ``modifier'' to override the Meta modifier	829	* Use resource ``modifier'' to override the Meta modifier
1017	*/	830	*/
1018	void	831	void
1019	rxvt_term::get_ourmods ()	832	rxvt_term::get_ourmods ()
1020	{	833	{
1021	int i, j, k;	834	int i, j, k;
1022	int requestedmeta, realmeta, realalt;	835	int requestedmeta, realmeta, realalt;
1023	const char *cm, *rsmod;	836	const char *cm, *rsmod;
1024	XModifierKeymap *map;	837	XModifierKeymap *map;
1025	KeyCode *kc;	838	KeyCode *kc;
1026	const unsigned int modmasks[] =	839	const unsigned int modmasks[] =
1027	{	840	{
1028	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask	841	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1029	};	842	};
1030		843
1031	requestedmeta = realmeta = realalt = 0;	844	requestedmeta = realmeta = realalt = 0;
1032	rsmod = rs[Rs_modifier];	845	rsmod = rs[Rs_modifier];
		846
1033	if (rsmod	847	if (rsmod
1034	&& STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0)	848	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1035	requestedmeta = rsmod[3] - '0';	849	requestedmeta = rsmod[3] - '0';
1036		850
1037	map = XGetModifierMapping (display->display);	851	map = XGetModifierMapping (display->display);
1038	kc = map->modifiermap;	852	kc = map->modifiermap;
		853
1039	for (i = 1; i < 6; i++)	854	for (i = 1; i < 6; i++)
1040	{	855	{
1041	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */	856	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
		857
1042	for (j = map->max_keypermod; j--; k++)	858	for (j = map->max_keypermod; j--; k++)
1043	{	859	{
1044	if (kc[k] == 0)	860	if (kc[k] == 0)
1045	break;	861	break;
		862
1046	switch (XKeycodeToKeysym (display->display, kc[k], 0))	863	switch (XKeycodeToKeysym (display->display, kc[k], 0))
1047	{	864	{
1048	case XK_Num_Lock:	865	case XK_Num_Lock:
1049	ModNumLockMask = modmasks[i - 1];	866	ModNumLockMask = modmasks[i - 1];
1050	/* FALLTHROUGH */	867	continue;
1051	default:	868
1052	continue; /* for (;;) */	869	case XK_ISO_Level3_Shift:
		870	ModLevel3Mask = modmasks[i - 1];
		871	continue;
		872
1053	case XK_Meta_L:	873	case XK_Meta_L:
1054	case XK_Meta_R:	874	case XK_Meta_R:
1055	cm = "meta";	875	cm = "meta";
1056	realmeta = i;	876	realmeta = i;
1057	break;	877	break;
		878
1058	case XK_Alt_L:	879	case XK_Alt_L:
1059	case XK_Alt_R:	880	case XK_Alt_R:
1060	cm = "alt";	881	cm = "alt";
1061	realalt = i;	882	realalt = i;
1062	break;	883	break;
		884
1063	case XK_Super_L:	885	case XK_Super_L:
1064	case XK_Super_R:	886	case XK_Super_R:
1065	cm = "super";	887	cm = "super";
1066	break;	888	break;
		889
1067	case XK_Hyper_L:	890	case XK_Hyper_L:
1068	case XK_Hyper_R:	891	case XK_Hyper_R:
1069	cm = "hyper";	892	cm = "hyper";
1070	break;	893	break;
		894
		895	default:
		896	continue;
1071	}	897	}
1072	if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0)	898
		899	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1073	requestedmeta = i;	900	requestedmeta = i;
1074	}	901	}
1075	}	902	}
		903
1076	XFreeModifiermap (map);	904	XFreeModifiermap (map);
		905
1077	i = (requestedmeta ? requestedmeta	906	i = requestedmeta ? requestedmeta
1078	: (realmeta ? realmeta	907	: realmeta ? realmeta
1079	: (realalt ? realalt : 0)));	908	: realalt ? realalt
		909	: 0;
		910
1080	if (i)	911	if (i)
1081	ModMetaMask = modmasks[i - 1];	912	ModMetaMask = modmasks[i - 1];
1082	}	913	}
1083		914
1084	/*----------------------------------------------------------------------*/	915	/*----------------------------------------------------------------------*/
…		…
1086	void	917	void
1087	rxvt_term::create_windows (int argc, const char *const *argv)	918	rxvt_term::create_windows (int argc, const char *const *argv)
1088	{	919	{
1089	XClassHint classHint;	920	XClassHint classHint;
1090	XWMHints wmHint;	921	XWMHints wmHint;
1091	#ifndef NO_FRILLS	922	#if ENABLE_FRILLS
1092	Atom prop = None;	923	Atom prop = None;
1093	MWMHints mwmhints;	924	MWMHints mwmhints;
1094	#endif	925	#endif
1095	XGCValues gcvalue;	926	XGCValues gcvalue;
1096	long vt_emask;	927	long vt_emask;
1097	XSetWindowAttributes attributes;	928	XSetWindowAttributes attributes;
1098	XWindowAttributes gattr;	929	XWindowAttributes gattr;
		930	Window top;
		931	dDisp;
1099		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
1100	if (Options & Opt_transparent)	941	if (options & Opt_transparent)
1101	{	942	{
1102	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);	943	XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
1103	display->depth = gattr.depth; // doh //TODO, per-term not per-display?	944	display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1104	}	945	}
1105		946
1106	#ifndef NO_FRILLS	947	#if ENABLE_FRILLS
1107	if (Options & Opt_borderLess)	948	if (options & Opt_borderLess)
1108	{	949	{
1109	prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);	950	prop = XInternAtom(disp, "_MOTIF_WM_INFO", True);
		951
1110	if (prop == None)	952	if (prop == None)
1111	{	953	{
1112	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/	954	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
1113	#ifdef PREFER_24BIT	955	#ifdef PREFER_24BIT
1114	attributes.override_redirect = TRUE;	956	attributes.override_redirect = TRUE;
…		…
1128	#endif	970	#endif
1129		971
1130	/* grab colors before netscape does */	972	/* grab colors before netscape does */
1131	Get_Colours ();	973	Get_Colours ();
1132		974
1133	if (!change_font (rs[Rs_font]))	975	if (!set_fonts ())
1134	{	976	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1135	fprintf (stderr, "unable to load a base font, please provide one using -fn fontname\n");	977
1136	destroy ();	978	#if ENABLE_FRILLS
1137	return;	979	if (rs[Rs_embed])
1138	}	980	{
		981	XWindowAttributes wattr;
1139		982
		983	top = strtol (rs[Rs_embed], 0, 0);
		984
		985	if (!XGetWindowAttributes (disp, top, &wattr))
		986	rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
		987
		988	window_calc (wattr.width, wattr.height);
		989
		990	#if 0
		991	if (wattr.map_state == IsViewable)
		992	{
		993	TermWin.mapped = 1;
		994	refresh_type = FAST_REFRESH;
		995	XClearWindow (disp, top);
		996	// TODO: make XMapNotify-event-code a function and call it
		997	// TODO: how can I detetc visibility without unmpa/map?
		998	// TODO: focusin etc.
		999	}
		1000	#else
		1001	// it'S easiets just to unmap/map to get all state correctly set-up
		1002	XUnmapWindow (disp, top);
		1003	#endif
		1004	}
		1005	else
		1006	#endif
		1007	{
1140	window_calc (0, 0);	1008	window_calc (0, 0);
		1009
		1010	/* sub-window placement & size in rxvt_resize_subwindows () */
		1011	#ifdef PREFER_24BIT
		1012	attributes.background_pixel = pix_colors_focused[Color_border];
		1013	attributes.border_pixel = pix_colors_focused[Color_border];
		1014	attributes.colormap = display->cmap;
		1015	top = XCreateWindow (disp, DefaultRootWindow (disp),
		1016	szHint.x, szHint.y,
		1017	szHint.width, szHint.height,
		1018	TermWin.ext_bwidth,
		1019	display->depth, InputOutput,
		1020	display->visual,
		1021	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
		1022	#else
		1023	top = XCreateSimpleWindow (disp, DefaultRootWindow (disp),
		1024	szHint.x, szHint.y,
		1025	szHint.width, szHint.height,
		1026	TermWin.ext_bwidth,
		1027	pix_colors_focused[Color_border],
		1028	pix_colors_focused[Color_border]);
		1029	#endif
		1030	}
		1031
		1032	TermWin.parent[0] = top;
		1033
1141	old_width = szHint.width;	1034	old_width = szHint.width;
1142	old_height = szHint.height;	1035	old_height = szHint.height;
1143		1036
1144	/* sub-window placement & size in rxvt_resize_subwindows () */
1145
1146	#ifdef PREFER_24BIT
1147	attributes.background_pixel = PixColors[Color_bg];
1148	attributes.border_pixel = PixColors[Color_border];
1149	attributes.colormap = display->cmap;
1150	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1151	szHint.x, szHint.y,
1152	szHint.width, szHint.height,
1153	TermWin.ext_bwidth,
1154	display->depth, InputOutput,
1155	display->visual,
1156	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
1157	#else
1158	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1159	szHint.x, szHint.y,
1160	szHint.width, szHint.height,
1161	TermWin.ext_bwidth,
1162	PixColors[Color_border],
1163	PixColors[Color_bg]);
1164	#endif
1165
1166	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);	1037	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1167	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	1038	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1168		1039
1169	classHint.res_name = (char *)rs[Rs_name];	1040	classHint.res_name = (char *)rs[Rs_name];
1170	classHint.res_class = (char *)RESCLASS;	1041	classHint.res_class = (char *)RESCLASS;
1171		1042
1172	wmHint.flags = InputHint | StateHint | WindowGroupHint;	1043	wmHint.flags = InputHint | StateHint | WindowGroupHint;
1173	wmHint.input = True;	1044	wmHint.input = True;
1174	wmHint.initial_state = Options & Opt_iconic ? IconicState : NormalState;	1045	wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1175	wmHint.window_group = TermWin.parent[0];	1046	wmHint.window_group = top;
1176		1047
1177	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,	1048	XSetWMProperties (disp, top, NULL, NULL,
1178	(char **)argv, argc, &szHint, &wmHint, &classHint);	1049	(char **)argv, argc, &szHint, &wmHint, &classHint);
1179		1050
1180	#ifndef NO_FRILLS	1051	/* Enable delete window protocol */
		1052	XSetWMProtocols (disp, top, &xa[XA_WMDELETEWINDOW], 1);
		1053
		1054	#if ENABLE_FRILLS
1181	long pid = getpid ();	1055	long pid = getpid ();
1182	XChangeProperty (display->display, TermWin.parent[0],	1056
		1057	XChangeProperty (disp, top,
1183	display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,	1058	xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1184	PropModeReplace, (unsigned char *)&pid, 1);	1059	PropModeReplace, (unsigned char *)&pid, 1);
1185	#endif	1060	#endif
1186		1061
1187	XSelectInput (display->display, TermWin.parent[0],	1062	XSelectInput (disp, top,
1188	KeyPressMask	1063	KeyPressMask
1189	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1064	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1190	| KeyReleaseMask	1065	| KeyReleaseMask
1191	#endif	1066	#endif
1192	| FocusChangeMask | VisibilityChangeMask	1067	| FocusChangeMask | VisibilityChangeMask
1193	| ExposureMask	1068	| ExposureMask
1194	| StructureNotifyMask);	1069	| StructureNotifyMask);
1195	termwin_ev.start (display, TermWin.parent[0]);	1070	termwin_ev.start (display, top);
1196		1071
1197	#ifndef NO_FRILLS	1072	#if ENABLE_FRILLS
1198	if (mwmhints.flags)	1073	if (mwmhints.flags)
1199	{	1074	XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1200	prop = XInternAtom(display->display, "_MOTIF_WM_HINTS", False);	1075	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1201	XChangeProperty(display->display, TermWin.parent[0], prop, prop, 32, PropModeReplace, (unsigned char *) &mwmhints, PROP_MWM_HINTS_ELEMENTS);
1202	}
1203	#endif	1076	#endif
1204		1077
1205	/* vt cursor: Black-on-White is standard, but this is more popular */	1078	/* vt cursor: Black-on-White is standard, but this is more popular */
1206	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);	1079	TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1207		1080
1208	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	1081	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1209	/* cursor (menuBar/scrollBar): Black-on-White */	1082	/* cursor (menuBar/scrollBar): Black-on-White */
1210	leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);	1083	leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1211	#endif	1084	#endif
		1085
		1086	/* the vt window */
		1087	TermWin.vt = XCreateSimpleWindow (disp, top,
		1088	window_vt_x,
		1089	window_vt_y,
		1090	TermWin_TotalWidth (),
		1091	TermWin_TotalHeight (),
		1092	0,
		1093	pix_colors_focused[Color_fg],
		1094	pix_colors_focused[Color_bg]);
		1095	#ifdef DEBUG_X
		1096	XStoreName (disp, TermWin.vt, "vt window");
		1097	#endif
		1098
		1099	attributes.bit_gravity = NorthWestGravity;
		1100	XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes);
		1101
		1102	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
		1103
		1104	pointer_unblank ();
1212		1105
1213	#ifdef POINTER_BLANK	1106	#ifdef POINTER_BLANK
1214	{
1215	XColor blackcolour;
1216	blackcolour.red = 0;
1217	blackcolour.green = 0;
1218	blackcolour.blue = 0;
1219	Font f = XLoadFont (display->display, "fixed");
1220	blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1221	&blackcolour, &blackcolour);
1222	XUnloadFont (display->display, f);
1223	}
1224	#endif
1225
1226	/* the vt window */
1227	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1228	window_vt_x,
1229	window_vt_y,
1230	TermWin_TotalWidth (),
1231	TermWin_TotalHeight (),
1232	0,
1233	PixColors[Color_fg],
1234	PixColors[Color_bg]);
1235	#ifdef DEBUG_X
1236	XStoreName (display->display, TermWin.vt, "vt window");
1237	#endif
1238
1239	attributes.bit_gravity = NorthWestGravity;
1240	XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);
1241
1242	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1243
1244	pointer_unblank ();
1245
1246	#ifdef POINTER_BLANK
1247	if (Options & Opt_pointerBlank)	1107	if (options & Opt_pointerBlank)
1248	vt_emask |= PointerMotionMask;	1108	vt_emask |= PointerMotionMask;
1249	else	1109	else
1250	#endif	1110	#endif
1251	vt_emask |= Button1MotionMask | Button3MotionMask;	1111	vt_emask |= Button1MotionMask | Button3MotionMask;
1252		1112
1253	XSelectInput (display->display, TermWin.vt, vt_emask);	1113	XSelectInput (disp, TermWin.vt, vt_emask);
1254	vt_ev.start (display, TermWin.vt);	1114	vt_ev.start (display, TermWin.vt);
1255		1115
1256	#if defined(MENUBAR) && (MENUBAR_MAX > 1)	1116	#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1257	if (menuBar_height ())	1117	if (menuBar_height ())
1258	{	1118	{
1259	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],	1119	menuBar.win = XCreateSimpleWindow (disp, top,
1260	window_vt_x, 0,	1120	window_vt_x, 0,
1261	TermWin_TotalWidth (),	1121	TermWin_TotalWidth (),
1262	menuBar_TotalHeight (),	1122	menuBar_TotalHeight (),
1263	0,	1123	0,
1264	PixColors[Color_fg],	1124	pix_colors_focused[Color_fg],
1265	PixColors[Color_scroll]);	1125	pix_colors_focused[Color_scroll]);
1266		1126
1267	#ifdef DEBUG_X	1127	#ifdef DEBUG_X
1268	XStoreName (display->display, menuBar.win, "menubar");	1128	XStoreName (disp, menuBar.win, "menubar");
1269	#endif	1129	#endif
1270		1130
1271	menuBar.drawable = new rxvt_drawable (display, menuBar.win);	1131	menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1272		1132
1273	XDefineCursor (display->display, menuBar.win,	1133	XDefineCursor (disp, menuBar.win,
1274	XCreateFontCursor (display->display, XC_left_ptr));	1134	XCreateFontCursor (disp, XC_left_ptr));
1275		1135
1276	XSelectInput (display->display, menuBar.win,	1136	XSelectInput (disp, menuBar.win,
1277	(ExposureMask | ButtonPressMask | ButtonReleaseMask	1137	(ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1278	| Button1MotionMask));
1279	menubar_ev.start (display, menuBar.win);	1138	menubar_ev.start (display, menuBar.win);
1280	}	1139	}
1281	#endif	1140	#endif
1282		1141
1283	#ifdef XPM_BACKGROUND	1142	#ifdef XPM_BACKGROUND
1284	if (rs[Rs_backgroundPixmap] != NULL	1143	if (rs[Rs_backgroundPixmap] != NULL
1285	&& ! (Options & Opt_transparent))	1144	&& ! (options & Opt_transparent))
1286	{	1145	{
1287	const char *p = rs[Rs_backgroundPixmap];	1146	const char *p = rs[Rs_backgroundPixmap];
1288		1147
1289	if ((p = STRCHR (p, ';')) != NULL)	1148	if ((p = strchr (p, ';')) != NULL)
1290	{	1149	{
1291	p++;	1150	p++;
1292	scale_pixmap (p);	1151	scale_pixmap (p);
1293	}	1152	}
		1153
1294	set_bgPixmap (rs[Rs_backgroundPixmap]);	1154	set_bgPixmap (rs[Rs_backgroundPixmap]);
1295	scr_touch (True);	1155	scr_touch (true);
1296	}	1156	}
1297	#endif	1157	#endif
1298		1158
1299	/* graphics context for the vt window */	1159	/* graphics context for the vt window */
1300	gcvalue.foreground = PixColors[Color_fg];	1160	gcvalue.foreground = pix_colors[Color_fg];
1301	gcvalue.background = PixColors[Color_bg];	1161	gcvalue.background = pix_colors[Color_bg];
1302	gcvalue.graphics_exposures = 1;	1162	gcvalue.graphics_exposures = 1;
1303	TermWin.gc = XCreateGC (display->display, TermWin.vt,	1163	TermWin.gc = XCreateGC (disp, TermWin.vt,
1304	GCForeground | GCBackground | GCGraphicsExposures,	1164	GCForeground | GCBackground | GCGraphicsExposures,
1305	&gcvalue);	1165	&gcvalue);
1306		1166
1307	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);	1167	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1308		1168
1309	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)	1169	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1310	gcvalue.foreground = PixColors[Color_topShadow];	1170	gcvalue.foreground = pix_colors[Color_topShadow];
1311	topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1171	topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1312	gcvalue.foreground = PixColors[Color_bottomShadow];	1172	gcvalue.foreground = pix_colors[Color_bottomShadow];
1313	botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1173	botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1314	gcvalue.foreground = PixColors[ (display->depth <= 2 ? Color_fg : Color_scroll)];	1174	gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1315	scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1175	scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1316	#endif	1176	#endif
1317		1177
1318	#ifdef OFF_FOCUS_FADING	1178	#ifdef OFF_FOCUS_FADING
1319	// initially we are in unfocused state	1179	// initially we are in unfocused state
1320	if (rs[Rs_fade])	1180	if (rs[Rs_fade])
1321	PixColors = PixColorsUnFocused;	1181	pix_colors = pix_colors_unfocused;
1322	#endif
1323	}
1324
1325	/*----------------------------------------------------------------------*/
1326	/*
1327	* Run the command in a subprocess and return a file descriptor for the
1328	* master end of the pseudo-teletype pair with the command talking to
1329	* the slave.
1330	*/
1331	int
1332	rxvt_term::run_command (const char *const *argv)
1333	{
1334	int cfd, er;
1335
1336	/* get master (pty) */
1337	if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0)
1338	rxvt_fatal ("can't open pseudo-tty");
1339
1340	fcntl (cfd, F_SETFL, O_NONBLOCK);
1341
1342	/* get slave (tty) */
1343	if (tty_fd < 0)
1344	{
1345	#ifndef NO_SETOWNER_TTYDEV
1346	privileged_ttydev (SAVE);
1347	#endif
1348
1349	if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1350	{
1351	close (cfd);
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	close (cfd); /* only keep tty_fd and STDERR open */
1375
1376	init_env ();
1377
1378	if (rxvt_control_tty (tty_fd, ttydev) < 0)
1379	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1380	else
1381	{
1382	/* Reopen stdin, stdout and stderr over the tty file descriptor */
1383	dup2 (tty_fd, STDIN_FILENO);
1384	dup2 (tty_fd, STDOUT_FILENO);
1385	dup2 (tty_fd, STDERR_FILENO);
1386
1387	if (tty_fd > 2)
1388	close (tty_fd);
1389
1390	run_child (argv);
1391	fprintf (stderr, "%s: unable to exec child.", RESNAME);
1392	}
1393
1394	_exit (EXIT_FAILURE);
1395
1396	default:
1397	{
1398	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1399	int fdstdin;
1400
1401	fdstdin = dup (STDIN_FILENO);
1402	dup2 (tty_fd, STDIN_FILENO);
1403	#endif
1404
1405	#ifdef UTMP_SUPPORT
1406	privileged_utmp (SAVE);
1407	#endif
1408
1409	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1410
1411	dup2 (fdstdin, STDIN_FILENO);
1412	close (fdstdin);
1413	#endif
1414	}
1415
1416	close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */
1417	break;
1418	}
1419	#else /* __QNX__ uses qnxspawn () */
1420	fchmod (tty_fd, 0622);
1421	fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1422	fcntl (cfd, F_SETFD, FD_CLOEXEC);
1423
1424	if (run_child (argv) == -1)
1425	exit (EXIT_FAILURE);
1426	#endif
1427
1428	return cfd;
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	1182	#endif
1499		1183
1500	execvp (argv[0], (char *const *)argv);	1184	scr_recolour ();
1501	/* no error message: STDERR is closed! */
1502	}
1503	else
1504	{
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
1573	return -1;
1574	}	1185	}
1575		1186
1576	/* ------------------------------------------------------------------------- *	1187	/* ------------------------------------------------------------------------- *
1577	* GET TTY CURRENT STATE *	1188	* GET TTY CURRENT STATE *
1578	* ------------------------------------------------------------------------- */	1189	* ------------------------------------------------------------------------- */
1579	/* rxvt_get_ttymode () */
1580	/* EXTPROTO */
1581	void	1190	void
1582	rxvt_get_ttymode (ttymode_t *tio, int erase)	1191	rxvt_get_ttymode (ttymode_t *tio, int erase)
1583	{	1192	{
1584	#ifdef HAVE_TERMIOS_H	1193	#ifdef HAVE_TERMIOS_H
1585	/*	1194	/*
…		…
1800	# undef FOO	1409	# undef FOO
1801	# endif /* HAVE_TERMIOS_H */	1410	# endif /* HAVE_TERMIOS_H */
1802	#endif /* DEBUG_TTYMODE */	1411	#endif /* DEBUG_TTYMODE */
1803	}	1412	}
1804		1413
		1414	/*----------------------------------------------------------------------*/
		1415	/*
		1416	* Run the command in a subprocess and return a file descriptor for the
		1417	* master end of the pseudo-teletype pair with the command talking to
		1418	* the slave.
		1419	*/
		1420	void
		1421	rxvt_term::run_command (const char *const *argv)
		1422	{
		1423	#if ENABLE_FRILLS
		1424	if (rs[Rs_pty_fd])
		1425	{
		1426	pty.pty = atoi (rs[Rs_pty_fd]);
		1427	fcntl (pty.pty, F_SETFL, O_NONBLOCK);
		1428	}
		1429	else
		1430	#endif
		1431	if (!pty.get ())
		1432	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
		1433
		1434	pty.set_utf8_mode (enc_utf8);
		1435
		1436	/* set initial window size */
		1437	tt_winch ();
		1438
		1439	int er;
		1440
		1441	#ifndef NO_BACKSPACE_KEY
		1442	if (key_backspace[0] && !key_backspace[1])
		1443	er = key_backspace[0];
		1444	else if (strcmp (key_backspace, "DEC") == 0)
		1445	er = '\177'; /* the initial state anyway */
		1446	else
		1447	#endif
		1448	er = -1;
		1449
		1450	rxvt_get_ttymode (&tio, er);
		1451
		1452	#if ENABLE_FRILLS
		1453	if (rs[Rs_pty_fd])
		1454	return;
		1455	#endif
		1456
		1457	sw_chld.start (SIGCHLD);
		1458
		1459	#ifndef __QNX__
		1460	/* spin off the command interpreter */
		1461	switch (cmd_pid = fork ())
		1462	{
		1463	case -1:
		1464	{
		1465	cmd_pid = 0;
		1466	rxvt_fatal ("can't fork, aborting.\n");
		1467	}
		1468	case 0:
		1469	init_env ();
		1470
		1471	if (!pty.make_controlling_tty ())
		1472	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
		1473	else
		1474	{
		1475	/* Reopen stdin, stdout and stderr over the tty file descriptor */
		1476	dup2 (pty.tty, STDIN_FILENO);
		1477	dup2 (pty.tty, STDOUT_FILENO);
		1478	dup2 (pty.tty, STDERR_FILENO);
		1479
		1480	// close all our file handles that we do no longer need
		1481	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
		1482	{
		1483	if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
		1484	if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
		1485	}
		1486
		1487	run_child (argv);
		1488	fprintf (stderr, "%s: unable to exec child.", RESNAME);
		1489	}
		1490
		1491	_exit (EXIT_FAILURE);
		1492
		1493	default:
		1494	{
		1495	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1496	int fdstdin;
		1497
		1498	fdstdin = dup (STDIN_FILENO);
		1499	dup2 (pty.tty, STDIN_FILENO);
		1500	#endif
		1501
		1502	#ifdef UTMP_SUPPORT
		1503	privileged_utmp (SAVE);
		1504	#endif
		1505
		1506	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1507
		1508	dup2 (fdstdin, STDIN_FILENO);
		1509	close (fdstdin);
		1510	#endif
		1511	}
		1512
		1513	pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
		1514	break;
		1515	}
		1516	#else /* __QNX__ uses qnxspawn () */
		1517	fchmod (pty.tty, 0622);
		1518	fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
		1519	fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
		1520
		1521	if (run_child (argv) == -1)
		1522	exit (EXIT_FAILURE);
		1523	#endif
		1524	}
		1525
		1526	/* ------------------------------------------------------------------------- *
		1527	* CHILD PROCESS OPERATIONS *
		1528	* ------------------------------------------------------------------------- */
		1529	/*
		1530	* The only open file descriptor is the slave tty - so no error messages.
		1531	* returns are fatal
		1532	*/
		1533	int
		1534	rxvt_term::run_child (const char *const *argv)
		1535	{
		1536	char *login;
		1537
		1538	SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
		1539
		1540	if (options & Opt_console)
		1541	{ /* be virtual console, fail silently */
		1542	#ifdef TIOCCONS
		1543	unsigned int on = 1;
		1544
		1545	ioctl (STDIN_FILENO, TIOCCONS, &on);
		1546	#elif defined (SRIOCSREDIR)
		1547	int fd;
		1548
		1549	fd = open (CONSOLE, O_WRONLY, 0);
		1550	if (fd >= 0)
		1551	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
		1552	close (fd);
		1553	#endif /* SRIOCSREDIR */
		1554	}
		1555
		1556	/* reset signals and spin off the command interpreter */
		1557	signal (SIGINT, SIG_DFL);
		1558	signal (SIGQUIT, SIG_DFL);
		1559	signal (SIGCHLD, SIG_DFL);
		1560	signal (SIGHUP, SIG_DFL);
		1561	signal (SIGPIPE, SIG_DFL);
		1562	/*
		1563	* mimick login's behavior by disabling the job control signals
		1564	* a shell that wants them can turn them back on
		1565	*/
		1566	#ifdef SIGTSTP
		1567	signal (SIGTSTP, SIG_IGN);
		1568	signal (SIGTTIN, SIG_IGN);
		1569	signal (SIGTTOU, SIG_IGN);
		1570	#endif /* SIGTSTP */
		1571
		1572	// unblock signals (signals are blocked by iom.C
		1573	sigset_t ss;
		1574	sigemptyset (&ss);
		1575	sigprocmask (SIG_SETMASK, &ss, 0);
		1576
		1577	#ifndef __QNX__
		1578	/* command interpreter path */
		1579	if (argv != NULL)
		1580	{
		1581	# ifdef DEBUG_CMD
		1582	int i;
		1583
		1584	for (i = 0; argv[i]; i++)
		1585	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
		1586	# endif
		1587
		1588	execvp (argv[0], (char *const *)argv);
		1589	/* no error message: STDERR is closed! */
		1590	}
		1591	else
		1592	{
		1593	const char *argv0, *shell;
		1594
		1595	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
		1596	shell = "/bin/sh";
		1597
		1598	argv0 = (const char *)rxvt_r_basename (shell);
		1599
		1600	if (options & Opt_loginShell)
		1601	{
		1602	login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
		1603
		1604	login[0] = '-';
		1605	strcpy (&login[1], argv0);
		1606	argv0 = login;
		1607	}
		1608	execlp (shell, argv0, NULL);
		1609	/* no error message: STDERR is closed! */
		1610	}
		1611
		1612	#else /* __QNX__ uses qnxspawn () */
		1613
		1614	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
		1615	char *command = NULL, fullcommand[_MAX_PATH];
		1616	char **arg_v, *arg_a[2] = { NULL, NULL };
		1617
		1618	if (argv != NULL)
		1619	{
		1620	if (access (argv[0], X_OK) == -1)
		1621	{
		1622	if (strchr (argv[0], '/') == NULL)
		1623	{
		1624	searchenv (argv[0], "PATH", fullcommand);
		1625
		1626	if (fullcommand[0] != '\0')
		1627	command = fullcommand;
		1628	}
		1629
		1630	if (access (command, X_OK) == -1)
		1631	return -1;
		1632	}
		1633	else
		1634	command = argv[0];
		1635
		1636	arg_v = argv;
		1637	}
		1638	else
		1639	{
		1640	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
		1641	command = "/bin/sh";
		1642
		1643	arg_a[0] = my_basename (command);
		1644
		1645	if (options & Opt_loginShell)
		1646	{
		1647	login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
		1648
		1649	login[0] = '-';
		1650	strcpy (&login[1], arg_a[0]);
		1651	arg_a[0] = login;
		1652	}
		1653
		1654	arg_v = arg_a;
		1655	}
		1656
		1657	iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
		1658	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
		1659	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
		1660	command, arg_v, environ, iov_a, 0);
		1661	if (login)
		1662	free (login);
		1663
		1664	pty.close_tty ();
		1665	return pty.pty;
		1666	#endif
		1667
		1668	return -1;
		1669	}
		1670
1805	/*----------------------- end-of-file (C source) -----------------------*/	1671	/*----------------------- end-of-file (C source) -----------------------*/

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