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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.98 by root, Wed Dec 15 00:53:23 2004 UTC vs.
Revision 1.213 by root, Fri Sep 14 10:15:41 2007 UTC

1	/*--------------------------------*-C-*---------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: init.C	2	* File: init.C
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>	6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
…		…
9	* - extensive modifications	9	* - extensive modifications
10	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>	10	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11	* - extensive modifications	11	* - extensive modifications
12	* Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>	12	* Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13	* - QNX support	13	* - QNX support
14	* Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com>	14	* Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
15	*	15	*
16	* This program is free software; you can redistribute it and/or modify	16	* This program is free software; you can redistribute it and/or modify
17	* it under the terms of the GNU General Public License as published by	17	* it under the terms of the GNU General Public License as published by
18	* the Free Software Foundation; either version 2 of the License, or	18	* the Free Software Foundation; either version 2 of the License, or
19	* (at your option) any later version.	19	* (at your option) any later version.
…		…
31	* Initialisation routines.	31	* Initialisation routines.
32	*/	32	*/
33		33
34	#include "../config.h" /* NECESSARY */	34	#include "../config.h" /* NECESSARY */
35	#include "rxvt.h" /* NECESSARY */	35	#include "rxvt.h" /* NECESSARY */
		36	#include "rxvtutil.h"
36	#include "init.h"	37	#include "init.h"
37		38
		39	#include <limits>
		40
38	#include <signal.h>	41	#include <csignal>
39		42
40	const char *const def_colorName[] =	43	const char *const def_colorName[] =
41	{	44	{
42	COLOR_FOREGROUND,	45	COLOR_FOREGROUND,
43	COLOR_BACKGROUND,	46	COLOR_BACKGROUND,
44	/* low-intensity colors */	47	/* low-intensity colors */
45	"Black", /* 0: black (#000000) */	48	"rgb:00/00/00", // 0: black (Black)
46	#ifndef NO_BRIGHTCOLOR	49	"rgb:cd/00/00", // 1: red (Red3)
47	"Red3", /* 1: red (#CD0000) */	50	"rgb:00/cd/00", // 2: green (Green3)
48	"Green3", /* 2: green (#00CD00) */	51	"rgb:cd/cd/00", // 3: yellow (Yellow3)
49	"Yellow3", /* 3: yellow (#CDCD00) */	52	"rgb:00/00/cd", // 4: blue (Blue3)
50	"Blue3", /* 4: blue (#0000CD) */	53	"rgb:cd/00/cd", // 5: magenta (Magenta3)
51	"Magenta3", /* 5: magenta (#CD00CD) */	54	"rgb:00/cd/cd", // 6: cyan (Cyan3)
52	"Cyan3", /* 6: cyan (#00CDCD) */	55	# ifdef XTERM_COLORS
53	# ifdef XTERM_COLORS	56	"rgb:e5/e5/e5", // 7: white (Grey90)
54	"Grey90", /* 7: white (#E5E5E5) */	57	# else
55	# else	58	"rgb:fa/eb/d7", // 7: white (AntiqueWhite)
56	"AntiqueWhite", /* 7: white (#FAEBD7) */
57	# endif	59	# endif
58	/* high-intensity colors */	60	/* high-intensity colors */
59	# ifdef XTERM_COLORS	61	# ifdef XTERM_COLORS
60	"Grey30", /* 8: bright black (#4D4D4D) */	62	"rgb:4d/4d/4d", // 8: bright black (Grey30)
61	# else	63	# else
62	"Grey25", /* 8: bright black (#404040) */	64	"rgb:40/40/40", // 8: bright black (Grey25)
63	# endif	65	# endif
64	#endif /* NO_BRIGHTCOLOR */	66	"rgb:ff/00/00", // 1/9: bright red (Reed)
65	"Red", /* 1/9: bright red (#FF0000) */	67	"rgb:00/ff/00", // 2/10: bright green (Green)
66	"Green", /* 2/10: bright green (#00FF00) */	68	"rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67	"Yellow", /* 3/11: bright yellow (#FFFF00) */	69	"rgb:00/00/ff", // 4/12: bright blue (Blue)
68	"Blue", /* 4/12: bright blue (#0000FF) */	70	"rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69	"Magenta", /* 5/13: bright magenta (#FF00FF) */	71	"rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70	"Cyan", /* 6/14: bright cyan (#00FFFF) */	72	"rgb:ff/ff/ff", // 7/15: bright white (White)
71	"White", /* 7/15: bright white (#FFFFFF) */
72		73
73	// 88 xterm colours	74	// 88 xterm colours
74	"rgb:00/00/00",	75	"rgb:00/00/00",
75	"rgb:00/00/8b",	76	"rgb:00/00/8b",
76	"rgb:00/00/cd",	77	"rgb:00/00/cd",
…		…
165	#endif	166	#endif
166	#ifdef KEEP_SCROLLCOLOR	167	#ifdef KEEP_SCROLLCOLOR
167	COLOR_SCROLLBAR,	168	COLOR_SCROLLBAR,
168	COLOR_SCROLLTROUGH,	169	COLOR_SCROLLTROUGH,
169	#endif /* KEEP_SCROLLCOLOR */	170	#endif /* KEEP_SCROLLCOLOR */
170	#if TINTING	171	#if ENABLE_TRANSPARENCY
171	NULL,	172	NULL,
172	#endif	173	#endif
173	};	174	#if OFF_FOCUS_FADING
174		175	"rgb:00/00/00",
175	const char *const xa_names[] =
176	{
177	"TEXT",
178	"COMPOUND_TEXT",
179	"UTF8_STRING",
180	"MULTIPLE",
181	"TARGETS",
182	"TIMESTAMP",
183	"VT_SELECTION",
184	"INCR",
185	"WM_DELETE_WINDOW",
186	"CLIPBOARD",
187	#if ENABLE_FRILLS
188	"_NET_WM_PID",
189	"_MOTIF_WM_HINTS",
190	"_NET_WM_NAME",
191	"_NET_WM_ICON_NAME",
192	#endif
193	#if USE_XIM
194	"WM_LOCALE_NAME",
195	#endif
196	#ifdef TRANSPARENT
197	"_XROOTPMAP_ID",
198	"ESETROOT_PMAP_ID",
199	#endif
200	#ifdef OFFIX_DND
201	"DndProtocol",
202	"DndSelection",
203	#endif	176	#endif
204	};	177	};
205		178
206	bool	179	bool
207	rxvt_term::init_vars ()	180	rxvt_term::init_vars ()
208	{	181	{
209	sw_term.start (SIGTERM);	182	pix_colors = //
210
211	pix_colors_focused = new rxvt_color [TOTAL_COLORS];	183	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
212	#ifdef OFF_FOCUS_FADING	184	#ifdef OFF_FOCUS_FADING
213	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];	185	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
214	#endif	186	#endif
215	pix_colors = pix_colors_focused;
216		187
217	if (pix_colors == NULL)
218	return false;
219
220	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
221	TermWin.pixmap = None;
222	#endif
223		188
224	MEvent.time = CurrentTime;	189	MEvent.time = CurrentTime;
225	MEvent.button = AnyButton;	190	MEvent.button = AnyButton;
226	options = DEFAULT_OPTIONS;
227	want_refresh = 1;	191	want_refresh = 1;
228	cmd_pid = -1;
229	pty.pty = pty.tty = -1;
230	priv_modes = SavedModes = PrivMode_Default;	192	priv_modes = SavedModes = PrivMode_Default;
231	TermWin.focus = 0;
232	TermWin.ncol = 80;	193	ncol = 80;
233	TermWin.nrow = 24;	194	nrow = 24;
234	TermWin.int_bwidth = INTERNALBORDERWIDTH;	195	int_bwidth = INTERNALBORDERWIDTH;
235	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;	196	ext_bwidth = EXTERNALBORDERWIDTH;
236	TermWin.lineSpace = LINESPACE;	197	lineSpace = LINESPACE;
237	TermWin.saveLines = SAVELINES;	198	saveLines = SAVELINES;
238	numpix_colors = TOTAL_COLORS;	199	numpix_colors = TOTAL_COLORS;
239		200
240	refresh_limit = 1;
241	refresh_type = SLOW_REFRESH;	201	refresh_type = SLOW_REFRESH;
242	prev_nrow = prev_ncol = 0;
243		202
244	oldcursor.row = oldcursor.col = -1;	203	oldcursor.row = oldcursor.col = -1;
245	#ifdef XPM_BACKGROUND
246	/* bgPixmap.w = bgPixmap.h = 0; */
247	bgPixmap.x = bgPixmap.y = 50;
248	bgPixmap.pixmap = None;
249	#endif
250
251	last_bot = last_state = -1;	204	last_bot = last_state = -1;
252		205
253	#ifdef MENUBAR	206	set_option (Opt_scrollBar);
254	menu_readonly = 1;	207	set_option (Opt_scrollTtyOutput);
255	# if ! (MENUBAR_MAX > 1)	208	set_option (Opt_jumpScroll);
256	CurrentBar = & (BarList);	209	set_option (Opt_skipScroll);
257	# endif /* (MENUBAR_MAX > 1) */	210	set_option (Opt_secondaryScreen);
258	#endif	211	set_option (Opt_secondaryScroll);
		212	set_option (Opt_pastableTabs);
		213	set_option (Opt_intensityStyles);
		214	set_option (Opt_iso14755_52);
259		215
260	return true;	216	return true;
261	}	217	}
262		218
263	void	219	void
…		…
297	/*----------------------------------------------------------------------*/	253	/*----------------------------------------------------------------------*/
298	const char **	254	const char **
299	rxvt_term::init_resources (int argc, const char *const *argv)	255	rxvt_term::init_resources (int argc, const char *const *argv)
300	{	256	{
301	int i, r_argc;	257	int i, r_argc;
302	char *val;
303	const char **cmd_argv, **r_argv;	258	const char **cmd_argv, **r_argv;
304		259
305	/*	260	/*
306	* Look for -exec option. Find => split and make cmd_argv[] of command args	261	* Look for -e option. Find => split and make cmd_argv[] of command args
307	*/	262	*/
308	for (r_argc = 0; r_argc < argc; r_argc++)	263	for (r_argc = 0; r_argc < argc; r_argc++)
309	if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))	264	if (!strcmp (argv[r_argc], "-e"))
310	break;	265	break;
311		266
312	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));	267	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
313		268
314	for (i = 0; i < r_argc; i++)	269	for (i = 0; i < r_argc; i++)
…		…
326	cmd_argv[i] = (const char *)argv[i + r_argc + 1];	281	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
327		282
328	cmd_argv[i] = NULL;	283	cmd_argv[i] = NULL;
329	}	284	}
330		285
331	rs[Rs_name] = rxvt_r_basename (argv[0]);	286	rs[Rs_name] = rxvt_basename (argv[0]);
332		287
333	/*	288	/*
334	* Open display, get options/resources and create the window	289	* Open display, get options/resources and create the window
335	*/	290	*/
		291
336	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	292	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
337	rs[Rs_display_name] = ":0";	293	rs[Rs_display_name] = ":0";
338		294
339	get_options (r_argc, r_argv);	295	get_options (r_argc, r_argv);
		296
		297	if (!(display = displays.get (rs[Rs_display_name])))
		298	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
		299
		300	// using a local pointer decreases code size a lot
		301	xa = display->xa;
		302
		303	set (display);
		304	extract_resources ();
		305
		306	#if XFT
		307	if (rs[Rs_depth])
		308	select_visual (strtol (rs[Rs_depth], 0, 0));
		309	#endif
		310
		311	#ifdef HAVE_AFTERIMAGE
		312	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
		313	#endif
340	free (r_argv);	314	free (r_argv);
341		315
342	#ifdef LOCAL_X_IS_UNIX	316	for (int i = NUM_RESOURCES; i--; )
343	if (rs[Rs_display_name][0] == ':')	317	if (rs [i] == resval_undef)
344	{	318	rs [i] = 0;
345	val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));	319
346	strcpy (val, "unix");	320	#if ENABLE_PERL
347	strcat (val, rs[Rs_display_name]);	321	if (!rs[Rs_perl_ext_1])
348	display = displays.get (val);	322	rs[Rs_perl_ext_1] = "default";
349	free (val);	323
		324	if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
		325	|| (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
		326	|| (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
350	}	327	{
		328	rxvt_perl.init (this);
		329	HOOK_INVOKE ((this, HOOK_INIT, DT_END));
		330	}
351	#endif	331	#endif
352
353	if (!display
354	&& ! (display = displays.get (rs[Rs_display_name])))
355	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
356
357	extract_resources (display->display, rs[Rs_name]);
358		332
359	/*	333	/*
360	* set any defaults not already set	334	* set any defaults not already set
361	*/	335	*/
362	if (cmd_argv && cmd_argv[0])	336	if (cmd_argv && cmd_argv[0])
363	{	337	{
364	if (!rs[Rs_title])	338	if (!rs[Rs_title])
365	rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);	339	rs[Rs_title] = rxvt_basename (cmd_argv[0]);
366	if (!rs[Rs_iconName])	340	if (!rs[Rs_iconName])
367	rs[Rs_iconName] = rs[Rs_title];	341	rs[Rs_iconName] = rs[Rs_title];
368	}	342	}
369	else	343	else
370	{	344	{
…		…
373	if (!rs[Rs_iconName])	347	if (!rs[Rs_iconName])
374	rs[Rs_iconName] = rs[Rs_name];	348	rs[Rs_iconName] = rs[Rs_name];
375	}	349	}
376		350
377	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	351	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
378	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);	352	saveLines = min (i, MAX_SAVELINES);
379		353
380	#if ENABLE_FRILLS	354	#if ENABLE_FRILLS
381	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)	355	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
382	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */	356	int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
		357
383	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)	358	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
384	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */	359	ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
385	#endif
386		360
387	#ifndef NO_LINESPACE
388	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)	361	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
389	TermWin.lineSpace = min (i, 100); /* arbitrary limit */	362	lineSpace = min (i, std::numeric_limits<int16_t>::max ());
390	#endif	363	#endif
391		364
392	#ifdef POINTER_BLANK	365	#ifdef POINTER_BLANK
393	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)	366	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
394	pointerBlankDelay = i;	367	pointerBlankDelay = i;
395	else	368	else
396	pointerBlankDelay = 2;	369	pointerBlankDelay = 2;
397	#endif	370	#endif
398		371
399	/* no point having a scrollbar without having any scrollback! */	372	/* no point having a scrollbar without having any scrollback! */
400	if (!TermWin.saveLines)	373	if (!saveLines)
401	options &= ~Opt_scrollBar;	374	set_option (Opt_scrollBar, 0);
402		375
403	#ifdef PRINTPIPE	376	#ifdef PRINTPIPE
404	if (!rs[Rs_print_pipe])	377	if (!rs[Rs_print_pipe])
405	rs[Rs_print_pipe] = PRINTPIPE;	378	rs[Rs_print_pipe] = PRINTPIPE;
406	#endif	379	#endif
…		…
409	rs[Rs_cutchars] = CUTCHARS;	382	rs[Rs_cutchars] = CUTCHARS;
410		383
411	#ifndef NO_BACKSPACE_KEY	384	#ifndef NO_BACKSPACE_KEY
412	if (!rs[Rs_backspace_key])	385	if (!rs[Rs_backspace_key])
413	# ifdef DEFAULT_BACKSPACE	386	# ifdef DEFAULT_BACKSPACE
414	key_backspace = DEFAULT_BACKSPACE;	387	rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
415	# else	388	# else
416	key_backspace = "DEC"; /* can toggle between \010 or \177 */	389	rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
417	# endif	390	# endif
418	else
419	{
420	val = strdup (rs[Rs_backspace_key]);
421	rxvt_Str_trim (val);
422	rxvt_Str_escaped (val);
423	key_backspace = val;
424	}
425	#endif	391	#endif
426		392
427	#ifndef NO_DELETE_KEY	393	#ifndef NO_DELETE_KEY
428	if (!rs[Rs_delete_key])	394	if (!rs[Rs_delete_key])
429	# ifdef DEFAULT_DELETE	395	# ifdef DEFAULT_DELETE
430	key_delete = DEFAULT_DELETE;	396	rs[Rs_delete_key] = DEFAULT_DELETE;
431	# else	397	# else
432	key_delete = "\033[3~";	398	rs[Rs_delete_key] = "\033[3~";
433	# endif
434	else
435	{
436	val = strdup (rs[Rs_delete_key]);
437	rxvt_Str_trim (val);
438	rxvt_Str_escaped (val);
439	key_delete = val;
440	}
441	#endif	399	# endif
442	if (rs[Rs_answerbackstring])	400	#endif
443	{
444	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
445	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
446	}
447		401
448	#ifdef HAVE_SCROLLBARS	402	#ifdef HAVE_SCROLLBARS
449	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);	403	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
450	#endif	404	#endif
451		405
452	#ifdef XTERM_REVERSE_VIDEO	406	#ifdef XTERM_REVERSE_VIDEO
453	/* this is how xterm implements reverseVideo */	407	/* this is how xterm implements reverseVideo */
454	if (options & Opt_reverseVideo)	408	if (option (Opt_reverseVideo))
455	{	409	{
456	if (!rs[Rs_color + Color_fg])	410	if (!rs[Rs_color + Color_fg])
457	rs[Rs_color + Color_fg] = def_colorName[Color_bg];	411	rs[Rs_color + Color_fg] = def_colorName[Color_bg];
		412
458	if (!rs[Rs_color + Color_bg])	413	if (!rs[Rs_color + Color_bg])
459	rs[Rs_color + Color_bg] = def_colorName[Color_fg];	414	rs[Rs_color + Color_bg] = def_colorName[Color_fg];
460	}	415	}
461	#endif	416	#endif
462		417
…		…
464	if (!rs[Rs_color + i])	419	if (!rs[Rs_color + i])
465	rs[Rs_color + i] = def_colorName[i];	420	rs[Rs_color + i] = def_colorName[i];
466		421
467	#ifndef XTERM_REVERSE_VIDEO	422	#ifndef XTERM_REVERSE_VIDEO
468	/* this is how we implement reverseVideo */	423	/* this is how we implement reverseVideo */
469	if (options & Opt_reverseVideo)	424	if (option (Opt_reverseVideo))
470	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);	425	::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
471	#endif	426	#endif
472		427
473	/* convenient aliases for setting fg/bg to colors */	428	/* convenient aliases for setting fg/bg to colors */
474	color_aliases (Color_fg);	429	color_aliases (Color_fg);
475	color_aliases (Color_bg);	430	color_aliases (Color_bg);
…		…
495	/*----------------------------------------------------------------------*/	450	/*----------------------------------------------------------------------*/
496	void	451	void
497	rxvt_term::init_env ()	452	rxvt_term::init_env ()
498	{	453	{
499	int i;	454	int i;
500	unsigned int u;
501	char *val;	455	char *val;
502		456
503	#ifdef DISPLAY_IS_IP	457	#ifdef DISPLAY_IS_IP
504	/* Fixup display_name for export over pty to any interested terminal	458	/* Fixup display_name for export over pty to any interested terminal
505	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number	459	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
…		…
514	val = rxvt_network_display (rs[Rs_display_name]);	468	val = rxvt_network_display (rs[Rs_display_name]);
515	rs[Rs_display_name] = (const char *)val;	469	rs[Rs_display_name] = (const char *)val;
516		470
517	if (val == NULL)	471	if (val == NULL)
518	#endif /* DISPLAY_IS_IP */	472	#endif /* DISPLAY_IS_IP */
519	val = XDisplayString (display->display);	473	val = XDisplayString (dpy);
520		474
521	if (rs[Rs_display_name] == NULL)	475	if (rs[Rs_display_name] == NULL)
522	rs[Rs_display_name] = val; /* use broken `:0' value */	476	rs[Rs_display_name] = val; /* use broken `:0' value */
523		477
524	i = strlen (val);	478	i = strlen (val);
525	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));	479	env_display = (char *)rxvt_malloc (i + 9);
526		480
527	sprintf (env_display, "DISPLAY=%s", val);	481	sprintf (env_display, "DISPLAY=%s", val);
528		482
529	/* avoiding the math library:	483	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
530	* i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
531	for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
532	;
533	MAX_IT (i, 1);
534	env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
535
536	sprintf (env_windowid, "WINDOWID=%u",
537	(unsigned int)TermWin.parent[0]);
538		484
539	/* add entries to the environment:	485	/* add entries to the environment:
540	* @ DISPLAY: in case we started with -display	486	* @ DISPLAY: in case we started with -display
541	* @ WINDOWID: X window id number of the window	487	* @ WINDOWID: X window id number of the window
542	* @ COLORTERM: terminal sub-name and also indicates its color	488	* @ COLORTERM: terminal sub-name and also indicates its color
…		…
544	* @ TERMINFO: path to terminfo directory	490	* @ TERMINFO: path to terminfo directory
545	* @ COLORFGBG: fg;bg color codes	491	* @ COLORFGBG: fg;bg color codes
546	*/	492	*/
547	putenv (env_display);	493	putenv (env_display);
548	putenv (env_windowid);	494	putenv (env_windowid);
		495
549	if (env_colorfgbg)	496	if (env_colorfgbg)
550	putenv (env_colorfgbg);	497	putenv (env_colorfgbg);
551		498
552	#ifdef RXVT_TERMINFO	499	#ifdef RXVT_TERMINFO
553	putenv ("TERMINFO=" RXVT_TERMINFO);	500	putenv ("TERMINFO=" RXVT_TERMINFO);
554	#endif	501	#endif
555		502
556	if (display->depth <= 2)	503	if (depth <= 2)
557	putenv ("COLORTERM=" COLORTERMENV "-mono");	504	putenv ("COLORTERM=" COLORTERMENV "-mono");
558	else	505	else
559	putenv ("COLORTERM=" COLORTERMENVFULL);	506	putenv ("COLORTERM=" COLORTERMENVFULL);
560		507
561	if (rs[Rs_term_name] != NULL)	508	if (rs[Rs_term_name] != NULL)
562	{	509	{
563	env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));	510	env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
564	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	511	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
565	putenv (env_term);	512	putenv (env_term);
566	}	513	}
567	else	514	else
568	putenv ("TERM=" TERMENV);	515	putenv ("TERM=" TERMENV);
…		…
581	* This should support all European type languages.	528	* This should support all European type languages.
582	*/	529	*/
583	void	530	void
584	rxvt_term::set_locale (const char *locale)	531	rxvt_term::set_locale (const char *locale)
585	{	532	{
		533	set_environ (envv);
		534
586	#if HAVE_XSETLOCALE || HAVE_SETLOCALE	535	#if HAVE_XSETLOCALE || HAVE_SETLOCALE
587	free (this->locale);	536	free (this->locale);
588	this->locale = setlocale (LC_CTYPE, locale);	537	this->locale = setlocale (LC_CTYPE, locale);
589		538
590	if (!this->locale)	539	if (!this->locale)
591	{	540	{
592	if (*locale)	541	if (*locale)
593	{	542	{
594	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);	543	rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
595	setlocale (LC_CTYPE, "");	544	setlocale (LC_CTYPE, "C");
596	}	545	}
597	else	546	else
598	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");	547	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
599		548
600	this->locale = "";	549	this->locale = "C";
601	}	550	}
602		551
603		552
604	this->locale = rxvt_strdup (this->locale);	553	this->locale = rxvt_strdup (this->locale);
605	SET_LOCALE (this->locale);	554	SET_LOCALE (this->locale);
606	mbstate.reset ();	555	mbstate.reset ();
607	#endif	556	#endif
608		557
609	#if 0
610	#if HAVE_NL_LANGINFO	558	#if HAVE_NL_LANGINFO
611	char *codeset = strdup (nl_langinfo (CODESET));	559	char *codeset = strdup (nl_langinfo (CODESET));
612	enc_utf8 = !strcasecmp (codeset, "UTF-8")	560	// /^UTF.?8/i
613	|| !strcasecmp (codeset, "UTF8");	561	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
		562	&& (codeset[1] == 'T' || codeset[1] == 't')
		563	&& (codeset[2] == 'F' || codeset[2] == 'f')
		564	&& (codeset[3] == '8' || codeset[4] == '8');
614	free (codeset);	565	free (codeset);
615	#else	566	#else
616	enc_utf8 = 0;	567	enc_utf8 = 0;
617	#endif	568	#endif
618	#endif
619	}	569	}
620		570
621	void	571	void
622	rxvt_term::init_xlocale ()	572	rxvt_term::init_xlocale ()
623	{	573	{
		574	set_environ (envv);
		575
624	#ifdef USE_XIM	576	#ifdef USE_XIM
625	if (!locale)	577	if (!locale)
626	rxvt_warn ("setting locale failed, working without locale support.\n");	578	rxvt_warn ("setting locale failed, working without locale support.\n");
627	else	579	else
628	{	580	{
…		…
650	* Initialize the command connection.	602	* Initialize the command connection.
651	* This should be called after the X server connection is established.	603	* This should be called after the X server connection is established.
652	*/	604	*/
653		605
654	#ifdef META8_OPTION	606	#ifdef META8_OPTION
655	meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);	607	meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
656	#endif	608	#endif
657		609
658	get_ourmods ();	610	get_ourmods ();
659		611
660	if (!(options & Opt_scrollTtyOutput))	612	if (!option (Opt_scrollTtyOutput))
661	priv_modes |= PrivMode_TtyOutputInh;	613	priv_modes |= PrivMode_TtyOutputInh;
662	if (options & Opt_scrollTtyKeypress)	614	if (option (Opt_scrollTtyKeypress))
663	priv_modes |= PrivMode_Keypress;	615	priv_modes |= PrivMode_Keypress;
664	if (!(options & Opt_jumpScroll))	616	if (!option (Opt_jumpScroll))
665	priv_modes |= PrivMode_smoothScroll;	617	priv_modes |= PrivMode_smoothScroll;
666		618
667	#ifndef NO_BACKSPACE_KEY	619	#ifndef NO_BACKSPACE_KEY
668	if (strcmp (key_backspace, "DEC") == 0)	620	if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
669	priv_modes |= PrivMode_HaveBackSpace;	621	priv_modes |= PrivMode_HaveBackSpace;
670	#endif	622	#endif
671		623
672	/* add value for scrollBar */	624	/* add value for scrollBar */
673	if (scrollbar_visible ())	625	if (scrollBar.state)
674	{	626	{
675	priv_modes |= PrivMode_scrollBar;	627	priv_modes |= PrivMode_scrollBar;
676	SavedModes |= PrivMode_scrollBar;	628	SavedModes |= PrivMode_scrollBar;
677	}	629	}
678	if (menubar_visible ())
679	{
680	priv_modes |= PrivMode_menuBar;
681	SavedModes |= PrivMode_menuBar;
682	}
683
684	#ifdef CURSOR_BLINK
685	if (options & Opt_cursorBlink)
686	(void)gettimeofday (&lastcursorchange, NULL);
687	#endif
688		630
689	run_command (argv);	631	run_command (argv);
690	}	632	}
691		633
692	/*----------------------------------------------------------------------*/	634	/*----------------------------------------------------------------------*/
…		…
697		639
698	#ifdef OFF_FOCUS_FADING	640	#ifdef OFF_FOCUS_FADING
699	pix_colors = pix_colors_focused;	641	pix_colors = pix_colors_focused;
700	#endif	642	#endif
701		643
702	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)	644	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
703	{	645	{
		646	const char *name = rs[Rs_color + i];
		647
		648	if (!name)
		649	continue;
		650
704	rxvt_color xcol;	651	rxvt_color xcol;
705		652
706	if (!rs[Rs_color + i])	653	if (!set_color (xcol, name))
707	continue;
708
709	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
710	{	654	{
711	#ifndef XTERM_REVERSE_VIDEO	655	#ifndef XTERM_REVERSE_VIDEO
712	if (i < 2 && (options & Opt_reverseVideo))	656	if (i < 2 && option (Opt_reverseVideo))
713	rs[Rs_color + i] = def_colorName[!i];	657	name = def_colorName [1 - i];
714	else	658	else
715	#endif	659	#endif
716	rs[Rs_color + i] = def_colorName[i];	660	name = def_colorName [i];
717		661
718	if (!rs[Rs_color + i])	662	if (!name)
719	continue;	663	continue;
720		664
721	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))	665	if (!set_color (xcol, name))
722	{	666	{
723	switch (i)	667	switch (i)
724	{	668	{
725	case Color_fg:	669	case Color_fg:
726	case Color_bg:	670	case Color_bg:
727	/* fatal: need bg/fg color */
728	rxvt_fatal ("unable to get foreground/background colour, aborting.\n");	671	rxvt_warn ("unable to get foreground/background colour, continuing.\n");
729	/* NOTREACHED */	672	name = "";
730	break;	673	break;
731	#ifndef NO_CURSORCOLOR	674	#ifndef NO_CURSORCOLOR
732	case Color_cursor2:	675	case Color_cursor2:
733	xcol = pix_colors[Color_fg];	676	#endif
734	break;
735	#endif /* ! NO_CURSORCOLOR */
736	case Color_pointer_fg:	677	case Color_pointer_fg:
737	xcol = pix_colors[Color_fg];	678	name = rs[Rs_color + Color_fg];
		679	xcol.set (this, name);
738	break;	680	break;
739	default:	681	default:
740	xcol = pix_colors[Color_bg]; /* None */	682	name = rs[Rs_color + Color_bg];
		683	xcol.set (this, name);
741	break;	684	break;
742	}	685	}
743	}	686	}
744	}	687	}
745		688
746	pix_colors[i] = xcol;	689	pix_colors[i] = xcol;
747	#ifdef OFF_FOCUS_FADING	690	rs[Rs_color + i] = name;
748	if (rs[Rs_fade])
749	pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
750	#endif
751	SET_PIXCOLOR (i);
752	}
753
754	if (display->depth <= 2)
755	{	691	}
		692
		693	if (depth <= 2)
		694	{
756	if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];	695	if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
757	if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];	696	if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
758	if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];	697	if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
759	}	698	}
760		699
761	/*	700	/*
762	* get scrollBar/menuBar shadow colors	701	* get scrollBar shadow colors
763	*	702	*
764	* The calculations of topShadow/bottomShadow values are adapted	703	* The calculations of topShadow/bottomShadow values are adapted
765	* from the fvwm window manager.	704	* from the fvwm window manager.
766	*/	705	*/
767	#ifdef KEEP_SCROLLCOLOR	706	#ifdef KEEP_SCROLLCOLOR
768
769	if (display->depth <= 2)	707	if (depth <= 2)
		708	{
770	{ /* Monochrome */	709	/* Monochrome */
771	pix_colors[Color_scroll] = pix_colors[Color_fg];	710	alias_color (Color_scroll, Color_fg);
772	pix_colors[Color_topShadow] = pix_colors[Color_bg];	711	alias_color (Color_topShadow, Color_bg);
773	pix_colors[Color_bottomShadow] = pix_colors[Color_bg];	712	alias_color (Color_bottomShadow, Color_bg);
774	}	713	}
775	else	714	else
776	{	715	{
777	rxvt_color xcol[2];	716	pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
778	/* xcol[0] == white
779	* xcol[1] == top shadow
780	* xcol[2] == bot shadow */
781		717
782	xcol[1] = pix_colors[Color_scroll];	718	rgba cscroll;
783	xcol[0].set (display, 65535, 65535, 65535);	719	pix_colors [Color_scroll].get (cscroll);
784
785	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
786
787	xcol[0].get (display, pr0, pg0, pb0);
788	xcol[1].get (display, pr1, pg1, pb1);
789
790	pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
791		720
792	/* topShadowColor */	721	/* topShadowColor */
793	if (!xcol[1].set (display,	722	if (!pix_colors[Color_topShadow].set (this,
794	min (pr0, max (pr0 / 5, pr1) * 7 / 5),	723	rgba (
795	min (pg0, max (pg0 / 5, pg1) * 7 / 5),	724	min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
796	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))	725	min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
797	xcol[1] = pix_colors[Color_White];	726	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
798		727	cscroll.a)
799	pix_colors[Color_topShadow] = xcol[1];	728	))
		729	alias_color (Color_topShadow, Color_White);
800	}	730	}
801	#endif /* KEEP_SCROLLCOLOR */	731	#endif /* KEEP_SCROLLCOLOR */
		732
		733	#ifdef OFF_FOCUS_FADING
		734	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
		735	update_fade_color (i);
		736	#endif
802	}	737	}
803		738
804	/*----------------------------------------------------------------------*/	739	/*----------------------------------------------------------------------*/
805	/* color aliases, fg/bg bright-bold */	740	/* color aliases, fg/bg bright-bold */
806	void	741	void
…		…
811	int i = atoi (rs[Rs_color + idx]);	746	int i = atoi (rs[Rs_color + idx]);
812		747
813	if (i >= 8 && i <= 15)	748	if (i >= 8 && i <= 15)
814	{ /* bright colors */	749	{ /* bright colors */
815	i -= 8;	750	i -= 8;
816	#ifndef NO_BRIGHTCOLOR
817	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	751	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
818	return;	752	return;
819	#endif
820	}	753	}
821		754
822	if (i >= 0 && i <= 7) /* normal colors */	755	if (i >= 0 && i <= 7) /* normal colors */
823	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	756	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
824	}	757	}
…		…
830	* Use resource ``modifier'' to override the Meta modifier	763	* Use resource ``modifier'' to override the Meta modifier
831	*/	764	*/
832	void	765	void
833	rxvt_term::get_ourmods ()	766	rxvt_term::get_ourmods ()
834	{	767	{
835	int i, j, k;	768	int i, j, k;
836	int requestedmeta, realmeta, realalt;	769	int requestedmeta, realmeta, realalt;
837	const char *cm, *rsmod;	770	const char *cm, *rsmod;
838	XModifierKeymap *map;	771	XModifierKeymap *map;
839	KeyCode *kc;	772	KeyCode *kc;
840	const unsigned int modmasks[] =	773	const unsigned int modmasks[] =
841	{	774	{
842	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask	775	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
843	};	776	};
844		777
845	requestedmeta = realmeta = realalt = 0;	778	requestedmeta = realmeta = realalt = 0;
846	rsmod = rs[Rs_modifier];	779	rsmod = rs[Rs_modifier];
		780
847	if (rsmod	781	if (rsmod
848	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)	782	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
849	requestedmeta = rsmod[3] - '0';	783	requestedmeta = rsmod[3] - '0';
850		784
851	map = XGetModifierMapping (display->display);	785	map = XGetModifierMapping (dpy);
852	kc = map->modifiermap;	786	kc = map->modifiermap;
		787
853	for (i = 1; i < 6; i++)	788	for (i = 1; i < 6; i++)
854	{	789	{
855	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */	790	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
		791
856	for (j = map->max_keypermod; j--; k++)	792	for (j = map->max_keypermod; j--; k++)
857	{	793	{
858	if (kc[k] == 0)	794	if (kc[k] == 0)
859	break;	795	break;
		796
860	switch (XKeycodeToKeysym (display->display, kc[k], 0))	797	switch (XKeycodeToKeysym (dpy, kc[k], 0))
861	{	798	{
862	case XK_Num_Lock:	799	case XK_Num_Lock:
863	ModNumLockMask = modmasks[i - 1];	800	ModNumLockMask = modmasks[i - 1];
864	/* FALLTHROUGH */	801	continue;
865	default:	802
866	continue; /* for (;;) */	803	case XK_ISO_Level3_Shift:
		804	ModLevel3Mask = modmasks[i - 1];
		805	continue;
		806
867	case XK_Meta_L:	807	case XK_Meta_L:
868	case XK_Meta_R:	808	case XK_Meta_R:
869	cm = "meta";	809	cm = "meta";
870	realmeta = i;	810	realmeta = i;
871	break;	811	break;
		812
872	case XK_Alt_L:	813	case XK_Alt_L:
873	case XK_Alt_R:	814	case XK_Alt_R:
874	cm = "alt";	815	cm = "alt";
875	realalt = i;	816	realalt = i;
876	break;	817	break;
		818
877	case XK_Super_L:	819	case XK_Super_L:
878	case XK_Super_R:	820	case XK_Super_R:
879	cm = "super";	821	cm = "super";
880	break;	822	break;
		823
881	case XK_Hyper_L:	824	case XK_Hyper_L:
882	case XK_Hyper_R:	825	case XK_Hyper_R:
883	cm = "hyper";	826	cm = "hyper";
884	break;	827	break;
		828
		829	default:
		830	continue;
885	}	831	}
		832
886	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)	833	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
887	requestedmeta = i;	834	requestedmeta = i;
888	}	835	}
889	}	836	}
		837
890	XFreeModifiermap (map);	838	XFreeModifiermap (map);
		839
891	i = (requestedmeta ? requestedmeta	840	i = requestedmeta ? requestedmeta
892	: (realmeta ? realmeta	841	: realmeta ? realmeta
893	: (realalt ? realalt : 0)));	842	: realalt ? realalt
		843	: 0;
		844
894	if (i)	845	if (i)
895	ModMetaMask = modmasks[i - 1];	846	ModMetaMask = modmasks[i - 1];
896	}	847	}
897		848
898	/*----------------------------------------------------------------------*/	849	/*----------------------------------------------------------------------*/
…		…
901	rxvt_term::create_windows (int argc, const char *const *argv)	852	rxvt_term::create_windows (int argc, const char *const *argv)
902	{	853	{
903	XClassHint classHint;	854	XClassHint classHint;
904	XWMHints wmHint;	855	XWMHints wmHint;
905	#if ENABLE_FRILLS	856	#if ENABLE_FRILLS
906	Atom prop = None;
907	MWMHints mwmhints;	857	MWMHints mwmhints = { };
908	#endif	858	#endif
909	XGCValues gcvalue;	859	XGCValues gcvalue;
910	long vt_emask;
911	XSetWindowAttributes attributes;	860	XSetWindowAttributes attributes;
912	XWindowAttributes gattr;	861	Window top, parent;
913		862
914	#ifdef USING_W11LIB	863	dLocal (Display *, dpy);
915	/* enable W11 callbacks */
916	W11AddEventHandler (display->display, rxvt_W11_process_x_event);
917	#endif
918		864
919	assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);	865	/* grab colors before netscape does */
920	XInternAtoms (display->display, (char **)xa_names, NUM_XA, False, xa);	866	Get_Colours ();
921		867
922	if (options & Opt_transparent)	868	if (!set_fonts ())
923	{	869	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
924	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);	870
925	display->depth = gattr.depth; // doh //TODO, per-term not per-display?	871	parent = display->root;
926	}	872
		873	attributes.override_redirect = !!option (Opt_override_redirect);
927		874
928	#if ENABLE_FRILLS	875	#if ENABLE_FRILLS
929	if (options & Opt_borderLess)	876	if (option (Opt_borderLess))
930	{	877	{
931	prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);	878	if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
932
933	if (prop == None)
934	{	879	{
935	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/	880	// rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
936	#ifdef PREFER_24BIT
937	attributes.override_redirect = TRUE;	881	attributes.override_redirect = true;
938	#endif
939	mwmhints.flags = 0;
940	}	882	}
941	else	883	else
942	{	884	{
943	mwmhints.flags = MWM_HINTS_DECORATIONS;	885	mwmhints.flags = MWM_HINTS_DECORATIONS;
944	mwmhints.decorations = 0;
945	}	886	}
946	}	887	}
947	else	888	#endif
948	{	889
949	mwmhints.flags = 0;	890	#if ENABLE_XEMBED
		891	if (rs[Rs_embed])
950	}	892	{
951	#endif	893	XWindowAttributes wattr;
952		894
953	/* grab colors before netscape does */	895	parent = strtol (rs[Rs_embed], 0, 0);
954	Get_Colours ();
955		896
956	if (!set_fonts ())	897	if (!XGetWindowAttributes (dpy, parent, &wattr))
957	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");	898	rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
		899
		900	window_calc (wattr.width, wattr.height);
		901	}
		902	#endif
958		903
959	window_calc (0, 0);	904	window_calc (0, 0);
		905
		906	/* sub-window placement & size in rxvt_resize_subwindows () */
		907	attributes.background_pixel = pix_colors_focused [Color_border];
		908	attributes.border_pixel = pix_colors_focused [Color_border];
		909	attributes.colormap = cmap;
		910
		911	top = XCreateWindow (dpy, parent,
		912	szHint.x, szHint.y,
		913	szHint.width, szHint.height,
		914	ext_bwidth,
		915	depth, InputOutput, visual,
		916	CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
		917	&attributes);
		918
		919	this->parent[0] = top;
		920
960	old_width = szHint.width;	921	old_width = szHint.width;
961	old_height = szHint.height;	922	old_height = szHint.height;
962		923
963	/* sub-window placement & size in rxvt_resize_subwindows () */
964
965	#ifdef PREFER_24BIT
966	attributes.background_pixel = pix_colors_focused[Color_border];
967	attributes.border_pixel = pix_colors_focused[Color_border];
968	attributes.colormap = display->cmap;
969	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
970	szHint.x, szHint.y,
971	szHint.width, szHint.height,
972	TermWin.ext_bwidth,
973	display->depth, InputOutput,
974	display->visual,
975	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
976	#else
977	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
978	szHint.x, szHint.y,
979	szHint.width, szHint.height,
980	TermWin.ext_bwidth,
981	pix_colors_focused[Color_border],
982	pix_colors_focused[Color_border]);
983	#endif
984
985	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);	924	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
986	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	925	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
987		926
988	classHint.res_name = (char *)rs[Rs_name];	927	classHint.res_name = (char *)rs[Rs_name];
989	classHint.res_class = (char *)RESCLASS;	928	classHint.res_class = (char *)RESCLASS;
990		929
991	wmHint.flags = InputHint | StateHint | WindowGroupHint;	930	wmHint.flags = InputHint | StateHint | WindowGroupHint;
992	wmHint.input = True;	931	wmHint.input = True;
993	wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;	932	wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
994	wmHint.window_group = TermWin.parent[0];	933	wmHint.window_group = top;
995		934
996	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,	935	XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
997	(char **)argv, argc, &szHint, &wmHint, &classHint);	936	&szHint, &wmHint, &classHint);
998
999	/* Enable delete window protocol */
1000	XSetWMProtocols (display->display, TermWin.parent[0],
1001	&xa[XA_WMDELETEWINDOW], 1);
1002		937
1003	#if ENABLE_FRILLS	938	#if ENABLE_FRILLS
		939	if (mwmhints.flags)
		940	XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
		941	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
		942	#endif
		943
		944	Atom protocols[] = {
		945	xa[XA_WM_DELETE_WINDOW],
		946	#if ENABLE_EWMH
		947	xa[XA_NET_WM_PING],
		948	#endif
		949	};
		950
		951	XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
		952
		953	#if ENABLE_FRILLS
		954	if (rs[Rs_transient_for])
		955	XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
		956	#endif
		957
		958	#if ENABLE_EWMH
1004	long pid = getpid ();	959	long pid = getpid ();
1005		960
1006	XChangeProperty (display->display, TermWin.parent[0],	961	XChangeProperty (dpy, top,
1007	xa[XA_NET_WM_PID], XA_CARDINAL, 32,	962	xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1008	PropModeReplace, (unsigned char *)&pid, 1);	963	PropModeReplace, (unsigned char *)&pid, 1);
1009	#endif
1010		964
1011	XSelectInput (display->display, TermWin.parent[0],	965	// _NET_WM_WINDOW_TYPE is NORMAL, which is the default
		966	#endif
		967
		968	XSelectInput (dpy, top,
1012	KeyPressMask	969	KeyPressMask
1013	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755	970	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1014	| KeyReleaseMask	971	| KeyReleaseMask
1015	#endif	972	#endif
1016	| FocusChangeMask | VisibilityChangeMask	973	| FocusChangeMask | VisibilityChangeMask
1017	| ExposureMask
1018	| StructureNotifyMask);	974	| ExposureMask | StructureNotifyMask);
		975
1019	termwin_ev.start (display, TermWin.parent[0]);	976	termwin_ev.start (display, top);
1020
1021	#if ENABLE_FRILLS
1022	if (mwmhints.flags)
1023	XChangeProperty (display->display, TermWin.parent[0], xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1024	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1025	#endif
1026		977
1027	/* vt cursor: Black-on-White is standard, but this is more popular */	978	/* vt cursor: Black-on-White is standard, but this is more popular */
1028	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);	979	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1029		980
1030	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	981	#ifdef HAVE_SCROLLBARS
1031	/* cursor (menuBar/scrollBar): Black-on-White */	982	/* cursor scrollBar: Black-on-White */
1032	leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);	983	leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1033	#endif
1034
1035	#ifdef POINTER_BLANK
1036	{
1037	XColor blackcolour;
1038	blackcolour.red = 0;
1039	blackcolour.green = 0;
1040	blackcolour.blue = 0;
1041	Font f = XLoadFont (display->display, "fixed");
1042	blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1043	&blackcolour, &blackcolour);
1044	XUnloadFont (display->display, f);
1045	}
1046	#endif	984	#endif
1047		985
1048	/* the vt window */	986	/* the vt window */
1049	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],	987	vt = XCreateSimpleWindow (dpy, top,
1050	window_vt_x,
1051	window_vt_y,	988	window_vt_x, window_vt_y,
1052	TermWin_TotalWidth (),	989	width, height,
1053	TermWin_TotalHeight (),
1054	0,	990	0,
1055	pix_colors_focused[Color_fg],	991	pix_colors_focused[Color_fg],
1056	pix_colors_focused[Color_bg]);	992	pix_colors_focused[Color_bg]);
1057	#ifdef DEBUG_X
1058	XStoreName (display->display, TermWin.vt, "vt window");
1059	#endif
1060		993
1061	attributes.bit_gravity = NorthWestGravity;	994	attributes.bit_gravity = NorthWestGravity;
1062	XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);	995	XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1063		996
1064	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;	997	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1065		998
1066	pointer_unblank ();
1067
1068	#ifdef POINTER_BLANK
1069	if (options & Opt_pointerBlank)	999	if (option (Opt_pointerBlank))
1070	vt_emask |= PointerMotionMask;	1000	vt_emask |= PointerMotionMask;
1071	else	1001	else
1072	#endif
1073	vt_emask |= Button1MotionMask | Button3MotionMask;	1002	vt_emask |= Button1MotionMask | Button3MotionMask;
1074		1003
1075	XSelectInput (display->display, TermWin.vt, vt_emask);	1004	vt_select_input ();
		1005
1076	vt_ev.start (display, TermWin.vt);	1006	vt_ev.start (display, vt);
1077
1078	#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1079	if (menuBar_height ())
1080	{
1081	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1082	window_vt_x, 0,
1083	TermWin_TotalWidth (),
1084	menuBar_TotalHeight (),
1085	0,
1086	pix_colors_focused[Color_fg],
1087	pix_colors_focused[Color_scroll]);
1088
1089	#ifdef DEBUG_X
1090	XStoreName (display->display, menuBar.win, "menubar");
1091	#endif
1092
1093	menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1094
1095	XDefineCursor (display->display, menuBar.win,
1096	XCreateFontCursor (display->display, XC_left_ptr));
1097
1098	XSelectInput (display->display, menuBar.win,
1099	(ExposureMask | ButtonPressMask | ButtonReleaseMask
1100	| Button1MotionMask));
1101	menubar_ev.start (display, menuBar.win);
1102	}
1103	#endif
1104
1105	#ifdef XPM_BACKGROUND
1106	if (rs[Rs_backgroundPixmap] != NULL
1107	&& ! (options & Opt_transparent))
1108	{
1109	const char *p = rs[Rs_backgroundPixmap];
1110
1111	if ((p = strchr (p, ';')) != NULL)
1112	{
1113	p++;
1114	scale_pixmap (p);
1115	}
1116
1117	set_bgPixmap (rs[Rs_backgroundPixmap]);
1118	scr_touch (true);
1119	}
1120	#endif
1121		1007
1122	/* graphics context for the vt window */	1008	/* graphics context for the vt window */
1123	gcvalue.foreground = pix_colors[Color_fg];	1009	gcvalue.foreground = pix_colors[Color_fg];
1124	gcvalue.background = pix_colors[Color_bg];	1010	gcvalue.background = pix_colors[Color_bg];
1125	gcvalue.graphics_exposures = 1;	1011	gcvalue.graphics_exposures = 0;
1126	TermWin.gc = XCreateGC (display->display, TermWin.vt,	1012
		1013	gc = XCreateGC (dpy, vt,
1127	GCForeground | GCBackground | GCGraphicsExposures,	1014	GCForeground | GCBackground | GCGraphicsExposures,
1128	&gcvalue);	1015	&gcvalue);
1129		1016
1130	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);	1017	drawable = new rxvt_drawable (this, vt);
1131		1018
1132	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)	1019	#ifdef RXVT_SCROLLBAR
1133	gcvalue.foreground = pix_colors[Color_topShadow];	1020	gcvalue.foreground = pix_colors[Color_topShadow];
1134	topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1021	topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1135	gcvalue.foreground = pix_colors[Color_bottomShadow];	1022	gcvalue.foreground = pix_colors[Color_bottomShadow];
1136	botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1023	botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1137	gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];	1024	gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1138	scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1025	scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1139	#endif	1026	#endif
1140		1027
1141	#ifdef OFF_FOCUS_FADING	1028	#ifdef OFF_FOCUS_FADING
1142	// initially we are in unfocused state	1029	// initially we are in unfocused state
1143	if (rs[Rs_fade])	1030	if (rs[Rs_fade])
1144	pix_colors = pix_colors_unfocused;	1031	pix_colors = pix_colors_unfocused;
1145	#endif	1032	#endif
1146		1033
		1034	pointer_unblank ();
1147	scr_recolour ();	1035	scr_recolour ();
1148	}	1036	}
1149		1037
1150	/* ------------------------------------------------------------------------- *	1038	/* ------------------------------------------------------------------------- *
1151	* GET TTY CURRENT STATE *	1039	* GET TTY CURRENT STATE *
1152	* ------------------------------------------------------------------------- */	1040	* ------------------------------------------------------------------------- */
1153	void	1041	void
1154	rxvt_get_ttymode (ttymode_t *tio, int erase)	1042	rxvt_get_ttymode (ttymode_t *tio, int erase)
1155	{	1043	{
1156	#ifdef HAVE_TERMIOS_H
1157	/*	1044	/*
1158	* standard System V termios interface	1045	* standard System V termios interface
1159	*/	1046	*/
1160	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)	1047	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1161	{	1048	{
1162	/* return error - use system defaults */	1049	// return error - use system defaults,
		1050	// where possible, and zero elsewhere
		1051	memset (tio, 0, sizeof (ttymode_t));
		1052
1163	tio->c_cc[VINTR] = CINTR;	1053	tio->c_cc[VINTR] = CINTR;
1164	tio->c_cc[VQUIT] = CQUIT;	1054	tio->c_cc[VQUIT] = CQUIT;
1165	tio->c_cc[VERASE] = CERASE;	1055	tio->c_cc[VERASE] = CERASE;
		1056	#ifdef VERASE2
		1057	tio->c_cc[VERASE2] = CERASE2;
		1058	#endif
1166	tio->c_cc[VKILL] = CKILL;	1059	tio->c_cc[VKILL] = CKILL;
1167	tio->c_cc[VSTART] = CSTART;	1060	tio->c_cc[VSTART] = CSTART;
1168	tio->c_cc[VSTOP] = CSTOP;	1061	tio->c_cc[VSTOP] = CSTOP;
1169	tio->c_cc[VSUSP] = CSUSP;	1062	tio->c_cc[VSUSP] = CSUSP;
1170	# ifdef VDSUSP	1063	# ifdef VDSUSP
1171
1172	tio->c_cc[VDSUSP] = CDSUSP;	1064	tio->c_cc[VDSUSP] = CDSUSP;
1173	# endif	1065	# endif
1174	# ifdef VREPRINT	1066	# ifdef VREPRINT
1175
1176	tio->c_cc[VREPRINT] = CRPRNT;	1067	tio->c_cc[VREPRINT] = CRPRNT;
1177	# endif	1068	# endif
1178	# ifdef VDISCRD	1069	# ifdef VDISCRD
1179
1180	tio->c_cc[VDISCRD] = CFLUSH;	1070	tio->c_cc[VDISCRD] = CFLUSH;
1181	# endif	1071	# endif
1182	# ifdef VWERSE	1072	# ifdef VWERSE
1183
1184	tio->c_cc[VWERSE] = CWERASE;	1073	tio->c_cc[VWERSE] = CWERASE;
1185	# endif	1074	# endif
1186	# ifdef VLNEXT	1075	# ifdef VLNEXT
1187
1188	tio->c_cc[VLNEXT] = CLNEXT;	1076	tio->c_cc[VLNEXT] = CLNEXT;
1189	# endif	1077	# endif
1190
1191	}	1078	}
		1079
1192	tio->c_cc[VEOF] = CEOF;	1080	tio->c_cc[VEOF] = CEOF;
1193	tio->c_cc[VEOL] = VDISABLE;	1081	tio->c_cc[VEOL] = VDISABLE;
1194	# ifdef VEOL2	1082	# ifdef VEOL2
1195
1196	tio->c_cc[VEOL2] = VDISABLE;	1083	tio->c_cc[VEOL2] = VDISABLE;
1197	# endif	1084	# endif
1198	# ifdef VSWTC	1085	# ifdef VSWTC
1199
1200	tio->c_cc[VSWTC] = VDISABLE;	1086	tio->c_cc[VSWTC] = VDISABLE;
1201	# endif	1087	# endif
1202	# ifdef VSWTCH	1088	# ifdef VSWTCH
1203
1204	tio->c_cc[VSWTCH] = VDISABLE;	1089	tio->c_cc[VSWTCH] = VDISABLE;
1205	# endif	1090	# endif
1206	# if VMIN != VEOF	1091	# if VMIN != VEOF
1207
1208	tio->c_cc[VMIN] = 1;	1092	tio->c_cc[VMIN] = 1;
1209	# endif	1093	# endif
1210	# if VTIME != VEOL	1094	# if VTIME != VEOL
1211
1212	tio->c_cc[VTIME] = 0;	1095	tio->c_cc[VTIME] = 0;
1213	# endif	1096	# endif
1214		1097
1215	if (erase != -1)	1098	if (erase != -1)
1216	tio->c_cc[VERASE] = (char)erase;	1099	tio->c_cc[VERASE] = (char)erase;
…		…
1232	tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO	1115	tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1233	# if defined (ECHOCTL) && defined (ECHOKE)	1116	# if defined (ECHOCTL) && defined (ECHOKE)
1234	| ECHOCTL | ECHOKE	1117	| ECHOCTL | ECHOKE
1235	# endif	1118	# endif
1236	| ECHOE | ECHOK);	1119	| ECHOE | ECHOK);
1237	# else /* HAVE_TERMIOS_H */
1238
1239	/*
1240	* sgtty interface
1241	*/
1242
1243	/* get parameters -- gtty */
1244	if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1245	{
1246	tio->sg.sg_erase = CERASE; /* ^H */
1247	tio->sg.sg_kill = CKILL; /* ^U */
1248	}
1249	if (erase != -1)
1250	tio->sg.sg_erase = (char)erase;
1251
1252	tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1253
1254	/* get special characters */
1255	if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1256	{
1257	tio->tc.t_intrc = CINTR; /* ^C */
1258	tio->tc.t_quitc = CQUIT; /* ^\ */
1259	tio->tc.t_startc = CSTART; /* ^Q */
1260	tio->tc.t_stopc = CSTOP; /* ^S */
1261	tio->tc.t_eofc = CEOF; /* ^D */
1262	tio->tc.t_brkc = -1;
1263	}
1264	/* get local special chars */
1265	if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1266	{
1267	tio->lc.t_suspc = CSUSP; /* ^Z */
1268	tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1269	tio->lc.t_rprntc = CRPRNT; /* ^R */
1270	tio->lc.t_flushc = CFLUSH; /* ^O */
1271	tio->lc.t_werasc = CWERASE; /* ^W */
1272	tio->lc.t_lnextc = CLNEXT; /* ^V */
1273	}
1274	/* get line discipline */
1275	ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1276	# ifdef NTTYDISC
1277
1278	tio->line = NTTYDISC;
1279	# endif /* NTTYDISC */
1280
1281	tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1282	#endif /* HAVE_TERMIOS_H */
1283		1120
1284	/*	1121	/*
1285	* Debugging	1122	* Debugging
1286	*/	1123	*/
1287	#ifdef DEBUG_TTYMODE	1124	#ifdef DEBUG_TTYMODE
…		…
1305	FOO (IGNCR, "IGNCR");	1142	FOO (IGNCR, "IGNCR");
1306	FOO (ICRNL, "ICRNL");	1143	FOO (ICRNL, "ICRNL");
1307	FOO (IXON, "IXON");	1144	FOO (IXON, "IXON");
1308	FOO (IXOFF, "IXOFF");	1145	FOO (IXOFF, "IXOFF");
1309	# ifdef IUCLC	1146	# ifdef IUCLC
1310
1311	FOO (IUCLC, "IUCLC");	1147	FOO (IUCLC, "IUCLC");
1312	# endif	1148	# endif
1313	# ifdef IXANY	1149	# ifdef IXANY
1314
1315	FOO (IXANY, "IXANY");	1150	FOO (IXANY, "IXANY");
1316	# endif	1151	# endif
1317	# ifdef IMAXBEL	1152	# ifdef IMAXBEL
1318
1319	FOO (IMAXBEL, "IMAXBEL");	1153	FOO (IMAXBEL, "IMAXBEL");
1320	# endif	1154	# endif
1321		1155
1322	fprintf (stderr, "\n");	1156	fprintf (stderr, "\n");
1323		1157
…		…
1330	FOO (VERASE, "VERASE");	1164	FOO (VERASE, "VERASE");
1331	FOO (VKILL, "VKILL");	1165	FOO (VKILL, "VKILL");
1332	FOO (VEOF, "VEOF");	1166	FOO (VEOF, "VEOF");
1333	FOO (VEOL, "VEOL");	1167	FOO (VEOL, "VEOL");
1334	# ifdef VEOL2	1168	# ifdef VEOL2
1335
1336	FOO (VEOL2, "VEOL2");	1169	FOO (VEOL2, "VEOL2");
1337	# endif	1170	# endif
1338	# ifdef VSWTC	1171	# ifdef VSWTC
1339
1340	FOO (VSWTC, "VSWTC");	1172	FOO (VSWTC, "VSWTC");
1341	# endif	1173	# endif
1342	# ifdef VSWTCH	1174	# ifdef VSWTCH
1343
1344	FOO (VSWTCH, "VSWTCH");	1175	FOO (VSWTCH, "VSWTCH");
1345	# endif	1176	# endif
1346
1347	FOO (VSTART, "VSTART");	1177	FOO (VSTART, "VSTART");
1348	FOO (VSTOP, "VSTOP");	1178	FOO (VSTOP, "VSTOP");
1349	FOO (VSUSP, "VSUSP");	1179	FOO (VSUSP, "VSUSP");
1350	# ifdef VDSUSP	1180	# ifdef VDSUSP
1351
1352	FOO (VDSUSP, "VDSUSP");	1181	FOO (VDSUSP, "VDSUSP");
1353	# endif	1182	# endif
1354	# ifdef VREPRINT	1183	# ifdef VREPRINT
1355
1356	FOO (VREPRINT, "VREPRINT");	1184	FOO (VREPRINT, "VREPRINT");
1357	# endif	1185	# endif
1358	# ifdef VDISCRD	1186	# ifdef VDISCRD
1359
1360	FOO (VDISCRD, "VDISCRD");	1187	FOO (VDISCRD, "VDISCRD");
1361	# endif	1188	# endif
1362	# ifdef VWERSE	1189	# ifdef VWERSE
1363
1364	FOO (VWERSE, "VWERSE");	1190	FOO (VWERSE, "VWERSE");
1365	# endif	1191	# endif
1366	# ifdef VLNEXT	1192	# ifdef VLNEXT
1367
1368	FOO (VLNEXT, "VLNEXT");	1193	FOO (VLNEXT, "VLNEXT");
1369	# endif	1194	# endif
1370		1195
1371	fprintf (stderr, "\n");	1196	fprintf (stderr, "\n");
1372	# undef FOO	1197	# undef FOO
…		…
1381	* the slave.	1206	* the slave.
1382	*/	1207	*/
1383	void	1208	void
1384	rxvt_term::run_command (const char *const *argv)	1209	rxvt_term::run_command (const char *const *argv)
1385	{	1210	{
		1211	#if ENABLE_FRILLS
		1212	if (rs[Rs_pty_fd])
		1213	{
		1214	pty->pty = atoi (rs[Rs_pty_fd]);
		1215
		1216	if (pty->pty >= 0)
		1217	{
		1218	if (getfd_hook)
		1219	pty->pty = (*getfd_hook) (pty->pty);
		1220
		1221	if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
		1222	rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
		1223	}
		1224	}
		1225	else
		1226	#endif
		1227	if (!pty->get ())
		1228	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
		1229
1386	int er;	1230	int er;
1387		1231
1388	if (!pty.get ())
1389	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1390
1391	#ifndef NO_BACKSPACE_KEY	1232	#ifndef NO_BACKSPACE_KEY
1392	if (key_backspace[0] && !key_backspace[1])	1233	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1393	er = key_backspace[0];	1234	er = rs[Rs_backspace_key][0];
1394	else if (strcmp (key_backspace, "DEC") == 0)	1235	else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1395	er = '\177'; /* the initial state anyway */	1236	er = '\177'; /* the initial state anyway */
1396	else	1237	else
1397	#endif	1238	#endif
1398	er = -1;	1239	er = -1;
1399		1240
1400	rxvt_get_ttymode (&tio, er);	1241	rxvt_get_ttymode (&tio, er);
		1242	SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */
		1243	pty->set_utf8_mode (enc_utf8);
1401		1244
1402	/* set initial window size */	1245	/* set initial window size */
1403	tt_winch ();	1246	tt_winch ();
1404		1247
1405	sw_chld.start (SIGCHLD);	1248	#if ENABLE_FRILLS
		1249	if (rs[Rs_pty_fd])
		1250	return;
		1251	#endif
1406		1252
1407	#ifndef __QNX__
1408	/* spin off the command interpreter */	1253	/* spin off the command interpreter */
1409	switch (cmd_pid = fork ())	1254	switch (cmd_pid = fork ())
1410	{	1255	{
1411	case -1:	1256	case -1:
		1257	{
		1258	cmd_pid = 0;
1412	rxvt_fatal ("can't fork, aborting.\n");	1259	rxvt_fatal ("can't fork, aborting.\n");
		1260	}
1413	case 0:	1261	case 0:
1414	init_env ();	1262	init_env ();
1415		1263
1416	if (!pty.make_controlling_tty ())	1264	if (!pty->make_controlling_tty ())
1417	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);	1265	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1418	else	1266	else
1419	{	1267	{
1420	/* Reopen stdin, stdout and stderr over the tty file descriptor */	1268	/* Reopen stdin, stdout and stderr over the tty file descriptor */
1421	dup2 (pty.tty, STDIN_FILENO);	1269	dup2 (pty->tty, STDIN_FILENO);
1422	dup2 (pty.tty, STDOUT_FILENO);	1270	dup2 (pty->tty, STDOUT_FILENO);
1423	dup2 (pty.tty, STDERR_FILENO);	1271	dup2 (pty->tty, STDERR_FILENO);
1424		1272
1425	// close all our file handles that we do no longer need	1273	// close all our file handles that we do no longer need
1426	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)	1274	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1427	{	1275	{
1428	if ((*t)->pty.pty > 2) close ((*t)->pty.pty);	1276	if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1429	if ((*t)->pty.tty > 2) close ((*t)->pty.tty);	1277	if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1430	}	1278	}
1431		1279
1432	run_child (argv);	1280	run_child (argv);
1433	fprintf (stderr, "%s: unable to exec child.", RESNAME);	1281	fprintf (stderr, "%s: unable to exec child.", RESNAME);
1434	}	1282	}
1435		1283
1436	_exit (EXIT_FAILURE);	1284	_exit (EXIT_FAILURE);
1437		1285
1438	default:	1286	default:
1439	{	1287	if (!option (Opt_utmpInhibit))
1440	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)	1288	pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1441	int fdstdin;
1442		1289
1443	fdstdin = dup (STDIN_FILENO);	1290	pty->close_tty ();
1444	dup2 (pty.tty, STDIN_FILENO);
1445	#endif
1446		1291
1447	#ifdef UTMP_SUPPORT	1292	child_ev.start (cmd_pid);
1448	privileged_utmp (SAVE);
1449	#endif
1450		1293
1451	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)	1294	HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1452
1453	dup2 (fdstdin, STDIN_FILENO);
1454	close (fdstdin);
1455	#endif
1456	}
1457
1458	pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1459	break;	1295	break;
1460	}	1296	}
1461	#else /* __QNX__ uses qnxspawn () */
1462	fchmod (pty.tty, 0622);
1463	fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1464	fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1465
1466	if (run_child (argv) == -1)
1467	exit (EXIT_FAILURE);
1468	#endif
1469	}	1297	}
1470		1298
1471	/* ------------------------------------------------------------------------- *	1299	/* ------------------------------------------------------------------------- *
1472	* CHILD PROCESS OPERATIONS *	1300	* CHILD PROCESS OPERATIONS *
1473	* ------------------------------------------------------------------------- */	1301	* ------------------------------------------------------------------------- */
…		…
1478	int	1306	int
1479	rxvt_term::run_child (const char *const *argv)	1307	rxvt_term::run_child (const char *const *argv)
1480	{	1308	{
1481	char *login;	1309	char *login;
1482		1310
1483	SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1484
1485	if (options & Opt_console)	1311	if (option (Opt_console))
1486	{ /* be virtual console, fail silently */	1312	{ /* be virtual console, fail silently */
1487	#ifdef TIOCCONS	1313	#ifdef TIOCCONS
1488	unsigned int on = 1;	1314	unsigned int on = 1;
1489		1315
1490	ioctl (STDIN_FILENO, TIOCCONS, &on);	1316	ioctl (STDIN_FILENO, TIOCCONS, &on);
…		…
1517	// unblock signals (signals are blocked by iom.C	1343	// unblock signals (signals are blocked by iom.C
1518	sigset_t ss;	1344	sigset_t ss;
1519	sigemptyset (&ss);	1345	sigemptyset (&ss);
1520	sigprocmask (SIG_SETMASK, &ss, 0);	1346	sigprocmask (SIG_SETMASK, &ss, 0);
1521		1347
1522	#ifndef __QNX__
1523	/* command interpreter path */	1348	/* command interpreter path */
1524	if (argv != NULL)	1349	if (argv)
1525	{	1350	{
1526	# ifdef DEBUG_CMD	1351	# ifdef DEBUG_CMD
1527	int i;	1352	int i;
1528		1353
1529	for (i = 0; argv[i]; i++)	1354	for (i = 0; argv[i]; i++)
…		…
1533	execvp (argv[0], (char *const *)argv);	1358	execvp (argv[0], (char *const *)argv);
1534	/* no error message: STDERR is closed! */	1359	/* no error message: STDERR is closed! */
1535	}	1360	}
1536	else	1361	else
1537	{	1362	{
1538	const char *argv0, *shell;	1363	const char *argv0, *shell;
1539		1364
1540	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')	1365	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1541	shell = "/bin/sh";	1366	shell = "/bin/sh";
1542		1367
1543	argv0 = (const char *)rxvt_r_basename (shell);	1368	argv0 = (const char *)rxvt_basename (shell);
1544		1369
1545	if (options & Opt_loginShell)	1370	if (option (Opt_loginShell))
1546	{	1371	{
1547	login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));	1372	login = (char *)rxvt_malloc (strlen (argv0) + 2);
1548		1373
1549	login[0] = '-';	1374	login[0] = '-';
1550	strcpy (&login[1], argv0);	1375	strcpy (&login[1], argv0);
1551	argv0 = login;	1376	argv0 = login;
1552	}	1377	}
		1378
1553	execlp (shell, argv0, NULL);	1379	execlp (shell, argv0, (char *)0);
1554	/* no error message: STDERR is closed! */	1380	/* no error message: STDERR is closed! */
1555	}	1381	}
1556
1557	#else /* __QNX__ uses qnxspawn () */
1558
1559	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1560	char *command = NULL, fullcommand[_MAX_PATH];
1561	char **arg_v, *arg_a[2] = { NULL, NULL };
1562
1563	if (argv != NULL)
1564	{
1565	if (access (argv[0], X_OK) == -1)
1566	{
1567	if (strchr (argv[0], '/') == NULL)
1568	{
1569	searchenv (argv[0], "PATH", fullcommand);
1570
1571	if (fullcommand[0] != '\0')
1572	command = fullcommand;
1573	}
1574
1575	if (access (command, X_OK) == -1)
1576	return -1;
1577	}
1578	else
1579	command = argv[0];
1580
1581	arg_v = argv;
1582	}
1583	else
1584	{
1585	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1586	command = "/bin/sh";
1587
1588	arg_a[0] = my_basename (command);
1589
1590	if (options & Opt_loginShell)
1591	{
1592	login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1593
1594	login[0] = '-';
1595	strcpy (&login[1], arg_a[0]);
1596	arg_a[0] = login;
1597	}
1598
1599	arg_v = arg_a;
1600	}
1601
1602	iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1603	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1604	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
1605	command, arg_v, environ, iov_a, 0);
1606	if (login)
1607	free (login);
1608
1609	pty.close_tty ();
1610	return pty.pty;
1611	#endif
1612		1382
1613	return -1;	1383	return -1;
1614	}	1384	}
1615		1385
1616	/*----------------------- end-of-file (C source) -----------------------*/	1386	/*----------------------- end-of-file (C source) -----------------------*/

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