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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.92 by root, Wed Sep 8 17:23:02 2004 UTC vs.
Revision 1.214 by ayin, Fri Sep 14 17:10:34 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>
7	* - original version	7	* - original version
8	* Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>	8	* Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9	* - extensive modifications	9	* - extensive modifications
		10	* Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
		11	* Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
		12	* Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>	13	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11	* - extensive modifications	14	* - extensive modifications
12	* Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>	15	* Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13	* - QNX support	16	* - QNX support
14	* Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com>	17	* Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
15	*	18	*
16	* This program is free software; you can redistribute it and/or modify	19	* 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	20	* 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	21	* the Free Software Foundation; either version 2 of the License, or
19	* (at your option) any later version.	22	* (at your option) any later version.
…		…
31	* Initialisation routines.	34	* Initialisation routines.
32	*/	35	*/
33		36
34	#include "../config.h" /* NECESSARY */	37	#include "../config.h" /* NECESSARY */
35	#include "rxvt.h" /* NECESSARY */	38	#include "rxvt.h" /* NECESSARY */
		39	#include "rxvtutil.h"
36	#include "init.h"	40	#include "init.h"
37		41
		42	#include <limits>
		43
38	#include <signal.h>	44	#include <csignal>
		45
		46	#ifdef DISPLAY_IS_IP
		47	/* On Solaris link with -lsocket and -lnsl */
		48	#include <sys/types.h>
		49	#include <sys/socket.h>
		50
		51	/* these next two are probably only on Sun (not Solaris) */
		52	#ifdef HAVE_SYS_SOCKIO_H
		53	#include <sys/sockio.h>
		54	#endif
		55	#ifdef HAVE_SYS_BYTEORDER_H
		56	#include <sys/byteorder.h>
		57	#endif
		58
		59	#include <netinet/in.h>
		60	#include <arpa/inet.h>
		61	#include <net/if.h>
		62	#include <net/if_arp.h>
		63
		64	static char *
		65	rxvt_network_display (const char *display)
		66	{
		67	char buffer[1024], *rval = NULL;
		68	struct ifconf ifc;
		69	struct ifreq *ifr;
		70	int i, skfd;
		71
		72	if (display[0] != ':' && strncmp (display, "unix:", 5))
		73	return (char *) display; /* nothing to do */
		74
		75	ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
		76	ifc.ifc_buf = buffer;
		77
		78	if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
		79	{
		80	perror ("socket");
		81	return NULL;
		82	}
		83
		84	if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
		85	{
		86	perror ("SIOCGIFCONF");
		87	close (skfd);
		88	return NULL;
		89	}
		90
		91	for (i = 0, ifr = ifc.ifc_req;
		92	i < (ifc.ifc_len / sizeof (struct ifreq));
		93	i++, ifr++)
		94	{
		95	struct ifreq ifr2;
		96
		97	strcpy (ifr2.ifr_name, ifr->ifr_name);
		98
		99	if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
		100	{
		101	unsigned long addr;
		102	struct sockaddr_in *p_addr;
		103
		104	p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
		105	addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
		106
		107	/*
		108	* not "0.0.0.0" or "127.0.0.1" - so format the address
		109	*/
		110	if (addr && addr != 0x7F000001)
		111	{
		112	char *colon = strchr (display, ':');
		113
		114	if (colon == NULL)
		115	colon = ":0.0";
		116
		117	rval = rxvt_malloc (strlen (colon) + 16);
		118	sprintf (rval, "%d.%d.%d.%d%s",
		119	(int) ((addr >> 030) & 0xFF),
		120	(int) ((addr >> 020) & 0xFF),
		121	(int) ((addr >> 010) & 0xFF),
		122	(int) (addr & 0xFF), colon);
		123	break;
		124	}
		125	}
		126	}
		127
		128	close (skfd);
		129
		130	return rval;
		131	}
		132	#endif
39		133
40	const char *const def_colorName[] =	134	const char *const def_colorName[] =
41	{	135	{
42	COLOR_FOREGROUND,	136	COLOR_FOREGROUND,
43	COLOR_BACKGROUND,	137	COLOR_BACKGROUND,
44	/* low-intensity colors */	138	/* low-intensity colors */
45	"Black", /* 0: black (#000000) */	139	"rgb:00/00/00", // 0: black (Black)
46	#ifndef NO_BRIGHTCOLOR	140	"rgb:cd/00/00", // 1: red (Red3)
47	"Red3", /* 1: red (#CD0000) */	141	"rgb:00/cd/00", // 2: green (Green3)
48	"Green3", /* 2: green (#00CD00) */	142	"rgb:cd/cd/00", // 3: yellow (Yellow3)
49	"Yellow3", /* 3: yellow (#CDCD00) */	143	"rgb:00/00/cd", // 4: blue (Blue3)
50	"Blue3", /* 4: blue (#0000CD) */	144	"rgb:cd/00/cd", // 5: magenta (Magenta3)
51	"Magenta3", /* 5: magenta (#CD00CD) */	145	"rgb:00/cd/cd", // 6: cyan (Cyan3)
52	"Cyan3", /* 6: cyan (#00CDCD) */	146	# ifdef XTERM_COLORS
53	# ifdef XTERM_COLORS	147	"rgb:e5/e5/e5", // 7: white (Grey90)
54	"Grey90", /* 7: white (#E5E5E5) */	148	# else
55	# else	149	"rgb:fa/eb/d7", // 7: white (AntiqueWhite)
56	"AntiqueWhite", /* 7: white (#FAEBD7) */
57	# endif	150	# endif
58	/* high-intensity colors */	151	/* high-intensity colors */
59	# ifdef XTERM_COLORS	152	# ifdef XTERM_COLORS
60	"Grey30", /* 8: bright black (#4D4D4D) */	153	"rgb:4d/4d/4d", // 8: bright black (Grey30)
61	# else	154	# else
62	"Grey25", /* 8: bright black (#404040) */	155	"rgb:40/40/40", // 8: bright black (Grey25)
63	# endif	156	# endif
64	#endif /* NO_BRIGHTCOLOR */	157	"rgb:ff/00/00", // 1/9: bright red (Reed)
65	"Red", /* 1/9: bright red (#FF0000) */	158	"rgb:00/ff/00", // 2/10: bright green (Green)
66	"Green", /* 2/10: bright green (#00FF00) */	159	"rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
67	"Yellow", /* 3/11: bright yellow (#FFFF00) */	160	"rgb:00/00/ff", // 4/12: bright blue (Blue)
68	"Blue", /* 4/12: bright blue (#0000FF) */	161	"rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
69	"Magenta", /* 5/13: bright magenta (#FF00FF) */	162	"rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
70	"Cyan", /* 6/14: bright cyan (#00FFFF) */	163	"rgb:ff/ff/ff", // 7/15: bright white (White)
71	"White", /* 7/15: bright white (#FFFFFF) */
72		164
73	// 88 xterm colours	165	// 88 xterm colours
74	"rgb:00/00/00",	166	"rgb:00/00/00",
75	"rgb:00/00/8b",	167	"rgb:00/00/8b",
76	"rgb:00/00/cd",	168	"rgb:00/00/cd",
…		…
155	NULL, /* Color_BD */	247	NULL, /* Color_BD */
156	NULL, /* Color_IT */	248	NULL, /* Color_IT */
157	NULL, /* Color_UL */	249	NULL, /* Color_UL */
158	NULL, /* Color_RV */	250	NULL, /* Color_RV */
159	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	251	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
		252	#if ENABLE_FRILLS
		253	NULL, // Color_underline
		254	#endif
160	#ifdef OPTION_HC	255	#ifdef OPTION_HC
161	NULL,	256	NULL,
162	#endif	257	#endif
163	#ifdef KEEP_SCROLLCOLOR	258	#ifdef KEEP_SCROLLCOLOR
164	COLOR_SCROLLBAR,	259	COLOR_SCROLLBAR,
165	COLOR_SCROLLTROUGH,	260	COLOR_SCROLLTROUGH,
166	#endif /* KEEP_SCROLLCOLOR */	261	#endif /* KEEP_SCROLLCOLOR */
167	#if TINTING	262	#if ENABLE_TRANSPARENCY
168	NULL,	263	NULL,
169	#endif	264	#endif
170	};	265	#if OFF_FOCUS_FADING
171		266	"rgb:00/00/00",
172	const char *const xa_names[NUM_XA] =
173	{
174	"TEXT",
175	"COMPOUND_TEXT",
176	"UTF8_STRING",
177	"MULTIPLE",
178	"TARGETS",
179	"TIMESTAMP",
180	"VT_SELECTION",
181	"INCR",
182	"WM_DELETE_WINDOW",
183	#ifdef TRANSPARENT
184	"_XROOTPMAP_ID",
185	#endif	267	#endif
186	#ifdef OFFIX_DND
187	"DndProtocol",
188	"DndSelection",
189	#endif
190	"CLIPBOARD"
191	};	268	};
192		269
193	bool	270	bool
194	rxvt_term::init_vars ()	271	rxvt_term::init_vars ()
195	{	272	{
196	sw_term.start (SIGTERM);	273	pix_colors = //
197
198	pix_colors_focused = new rxvt_color [TOTAL_COLORS];	274	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
199	#ifdef OFF_FOCUS_FADING	275	#ifdef OFF_FOCUS_FADING
200	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];	276	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
201	#endif	277	#endif
202	pix_colors = pix_colors_focused;
203		278
204	if (pix_colors == NULL)
205	return false;
206
207	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
208	TermWin.pixmap = None;
209	#endif
210		279
211	MEvent.time = CurrentTime;	280	MEvent.time = CurrentTime;
212	MEvent.button = AnyButton;	281	MEvent.button = AnyButton;
213	options = DEFAULT_OPTIONS;
214	want_refresh = 1;	282	want_refresh = 1;
215	cmd_pid = -1;
216	pty.pty = pty.tty = -1;
217	priv_modes = SavedModes = PrivMode_Default;	283	priv_modes = SavedModes = PrivMode_Default;
218	TermWin.focus = 0;
219	TermWin.ncol = 80;	284	ncol = 80;
220	TermWin.nrow = 24;	285	nrow = 24;
221	TermWin.int_bwidth = INTERNALBORDERWIDTH;	286	int_bwidth = INTERNALBORDERWIDTH;
222	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;	287	ext_bwidth = EXTERNALBORDERWIDTH;
223	TermWin.lineSpace = LINESPACE;	288	lineSpace = LINESPACE;
224	TermWin.saveLines = SAVELINES;	289	saveLines = SAVELINES;
225	numpix_colors = TOTAL_COLORS;	290	numpix_colors = TOTAL_COLORS;
226		291
227	refresh_limit = 1;
228	refresh_type = SLOW_REFRESH;	292	refresh_type = SLOW_REFRESH;
229	prev_nrow = prev_ncol = 0;
230		293
231	oldcursor.row = oldcursor.col = -1;	294	oldcursor.row = oldcursor.col = -1;
232	#ifdef XPM_BACKGROUND
233	/* bgPixmap.w = bgPixmap.h = 0; */
234	bgPixmap.x = bgPixmap.y = 50;
235	bgPixmap.pixmap = None;
236	#endif
237
238	last_bot = last_state = -1;	295	last_bot = last_state = -1;
239		296
240	#ifdef MENUBAR	297	set_option (Opt_scrollBar);
241	menu_readonly = 1;	298	set_option (Opt_scrollTtyOutput);
242	# if ! (MENUBAR_MAX > 1)	299	set_option (Opt_jumpScroll);
243	CurrentBar = & (BarList);	300	set_option (Opt_skipScroll);
244	# endif /* (MENUBAR_MAX > 1) */	301	set_option (Opt_secondaryScreen);
245	#endif	302	set_option (Opt_secondaryScroll);
		303	set_option (Opt_pastableTabs);
		304	set_option (Opt_intensityStyles);
		305	set_option (Opt_iso14755_52);
246		306
247	return true;	307	return true;
248	}	308	}
249		309
250	void	310	void
…		…
284	/*----------------------------------------------------------------------*/	344	/*----------------------------------------------------------------------*/
285	const char **	345	const char **
286	rxvt_term::init_resources (int argc, const char *const *argv)	346	rxvt_term::init_resources (int argc, const char *const *argv)
287	{	347	{
288	int i, r_argc;	348	int i, r_argc;
289	char *val;
290	const char **cmd_argv, **r_argv;	349	const char **cmd_argv, **r_argv;
291		350
292	/*	351	/*
293	* Look for -exec option. Find => split and make cmd_argv[] of command args	352	* Look for -e option. Find => split and make cmd_argv[] of command args
294	*/	353	*/
295	for (r_argc = 0; r_argc < argc; r_argc++)	354	for (r_argc = 0; r_argc < argc; r_argc++)
296	if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))	355	if (!strcmp (argv[r_argc], "-e"))
297	break;	356	break;
298		357
299	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));	358	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
300		359
301	for (i = 0; i < r_argc; i++)	360	for (i = 0; i < r_argc; i++)
…		…
313	cmd_argv[i] = (const char *)argv[i + r_argc + 1];	372	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
314		373
315	cmd_argv[i] = NULL;	374	cmd_argv[i] = NULL;
316	}	375	}
317		376
318	rs[Rs_name] = rxvt_r_basename (argv[0]);	377	rs[Rs_name] = rxvt_basename (argv[0]);
319		378
320	/*	379	/*
321	* Open display, get options/resources and create the window	380	* Open display, get options/resources and create the window
322	*/	381	*/
		382
323	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	383	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
324	rs[Rs_display_name] = ":0";	384	rs[Rs_display_name] = ":0";
325		385
326	get_options (r_argc, r_argv);	386	get_options (r_argc, r_argv);
		387
		388	if (!(display = displays.get (rs[Rs_display_name])))
		389	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
		390
		391	// using a local pointer decreases code size a lot
		392	xa = display->xa;
		393
		394	set (display);
		395	extract_resources ();
		396
		397	#if XFT
		398	if (rs[Rs_depth])
		399	select_visual (strtol (rs[Rs_depth], 0, 0));
		400	#endif
		401
		402	#ifdef HAVE_AFTERIMAGE
		403	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
		404	#endif
327	free (r_argv);	405	free (r_argv);
328		406
329	#ifdef LOCAL_X_IS_UNIX	407	for (int i = NUM_RESOURCES; i--; )
330	if (rs[Rs_display_name][0] == ':')	408	if (rs [i] == resval_undef)
331	{	409	rs [i] = 0;
332	val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));	410
333	strcpy (val, "unix");	411	#if ENABLE_PERL
334	strcat (val, rs[Rs_display_name]);	412	if (!rs[Rs_perl_ext_1])
335	display = displays.get (val);	413	rs[Rs_perl_ext_1] = "default";
336	free (val);	414
		415	if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
		416	|| (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
		417	|| (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
337	}	418	{
		419	rxvt_perl.init (this);
		420	HOOK_INVOKE ((this, HOOK_INIT, DT_END));
		421	}
338	#endif	422	#endif
339
340	if (!display
341	&& ! (display = displays.get (rs[Rs_display_name])))
342	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
343
344	extract_resources (display->display, rs[Rs_name]);
345		423
346	/*	424	/*
347	* set any defaults not already set	425	* set any defaults not already set
348	*/	426	*/
349	if (cmd_argv && cmd_argv[0])	427	if (cmd_argv && cmd_argv[0])
350	{	428	{
351	if (!rs[Rs_title])	429	if (!rs[Rs_title])
352	rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);	430	rs[Rs_title] = rxvt_basename (cmd_argv[0]);
353	if (!rs[Rs_iconName])	431	if (!rs[Rs_iconName])
354	rs[Rs_iconName] = rs[Rs_title];	432	rs[Rs_iconName] = rs[Rs_title];
355	}	433	}
356	else	434	else
357	{	435	{
…		…
360	if (!rs[Rs_iconName])	438	if (!rs[Rs_iconName])
361	rs[Rs_iconName] = rs[Rs_name];	439	rs[Rs_iconName] = rs[Rs_name];
362	}	440	}
363		441
364	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	442	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
365	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);	443	saveLines = min (i, MAX_SAVELINES);
366		444
367	#if ENABLE_FRILLS	445	#if ENABLE_FRILLS
368	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)	446	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
369	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */	447	int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
		448
370	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)	449	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
371	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */	450	ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
372	#endif
373		451
374	#ifndef NO_LINESPACE
375	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)	452	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
376	TermWin.lineSpace = min (i, 100); /* arbitrary limit */	453	lineSpace = min (i, std::numeric_limits<int16_t>::max ());
377	#endif	454	#endif
378		455
379	#ifdef POINTER_BLANK	456	#ifdef POINTER_BLANK
380	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)	457	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
381	pointerBlankDelay = i;	458	pointerBlankDelay = i;
382	else	459	else
383	pointerBlankDelay = 2;	460	pointerBlankDelay = 2;
384	#endif	461	#endif
385		462
386	/* no point having a scrollbar without having any scrollback! */	463	/* no point having a scrollbar without having any scrollback! */
387	if (!TermWin.saveLines)	464	if (!saveLines)
388	options &= ~Opt_scrollBar;	465	set_option (Opt_scrollBar, 0);
389		466
390	#ifdef PRINTPIPE	467	#ifdef PRINTPIPE
391	if (!rs[Rs_print_pipe])	468	if (!rs[Rs_print_pipe])
392	rs[Rs_print_pipe] = PRINTPIPE;	469	rs[Rs_print_pipe] = PRINTPIPE;
393	#endif	470	#endif
…		…
396	rs[Rs_cutchars] = CUTCHARS;	473	rs[Rs_cutchars] = CUTCHARS;
397		474
398	#ifndef NO_BACKSPACE_KEY	475	#ifndef NO_BACKSPACE_KEY
399	if (!rs[Rs_backspace_key])	476	if (!rs[Rs_backspace_key])
400	# ifdef DEFAULT_BACKSPACE	477	# ifdef DEFAULT_BACKSPACE
401	key_backspace = DEFAULT_BACKSPACE;	478	rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
402	# else	479	# else
403	key_backspace = "DEC"; /* can toggle between \010 or \177 */	480	rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
404	# endif	481	# endif
405	else
406	{
407	val = strdup (rs[Rs_backspace_key]);
408	rxvt_Str_trim (val);
409	rxvt_Str_escaped (val);
410	key_backspace = val;
411	}
412	#endif	482	#endif
413		483
414	#ifndef NO_DELETE_KEY	484	#ifndef NO_DELETE_KEY
415	if (!rs[Rs_delete_key])	485	if (!rs[Rs_delete_key])
416	# ifdef DEFAULT_DELETE	486	# ifdef DEFAULT_DELETE
417	key_delete = DEFAULT_DELETE;	487	rs[Rs_delete_key] = DEFAULT_DELETE;
418	# else	488	# else
419	key_delete = "\033[3~";	489	rs[Rs_delete_key] = "\033[3~";
420	# endif
421	else
422	{
423	val = strdup (rs[Rs_delete_key]);
424	rxvt_Str_trim (val);
425	rxvt_Str_escaped (val);
426	key_delete = val;
427	}
428	#endif	490	# endif
429	if (rs[Rs_answerbackstring])	491	#endif
430	{
431	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
432	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
433	}
434		492
435	#ifdef HAVE_SCROLLBARS	493	#ifdef HAVE_SCROLLBARS
436	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);	494	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
437	#endif	495	#endif
438		496
439	#ifdef XTERM_REVERSE_VIDEO	497	#ifdef XTERM_REVERSE_VIDEO
440	/* this is how xterm implements reverseVideo */	498	/* this is how xterm implements reverseVideo */
441	if (options & Opt_reverseVideo)	499	if (option (Opt_reverseVideo))
442	{	500	{
443	if (!rs[Rs_color + Color_fg])	501	if (!rs[Rs_color + Color_fg])
444	rs[Rs_color + Color_fg] = def_colorName[Color_bg];	502	rs[Rs_color + Color_fg] = def_colorName[Color_bg];
		503
445	if (!rs[Rs_color + Color_bg])	504	if (!rs[Rs_color + Color_bg])
446	rs[Rs_color + Color_bg] = def_colorName[Color_fg];	505	rs[Rs_color + Color_bg] = def_colorName[Color_fg];
447	}	506	}
448	#endif	507	#endif
449		508
…		…
451	if (!rs[Rs_color + i])	510	if (!rs[Rs_color + i])
452	rs[Rs_color + i] = def_colorName[i];	511	rs[Rs_color + i] = def_colorName[i];
453		512
454	#ifndef XTERM_REVERSE_VIDEO	513	#ifndef XTERM_REVERSE_VIDEO
455	/* this is how we implement reverseVideo */	514	/* this is how we implement reverseVideo */
456	if (options & Opt_reverseVideo)	515	if (option (Opt_reverseVideo))
457	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);	516	::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
458	#endif	517	#endif
459		518
460	/* convenient aliases for setting fg/bg to colors */	519	/* convenient aliases for setting fg/bg to colors */
461	color_aliases (Color_fg);	520	color_aliases (Color_fg);
462	color_aliases (Color_bg);	521	color_aliases (Color_bg);
…		…
482	/*----------------------------------------------------------------------*/	541	/*----------------------------------------------------------------------*/
483	void	542	void
484	rxvt_term::init_env ()	543	rxvt_term::init_env ()
485	{	544	{
486	int i;	545	int i;
487	unsigned int u;
488	char *val;	546	char *val;
489		547
490	#ifdef DISPLAY_IS_IP	548	#ifdef DISPLAY_IS_IP
491	/* Fixup display_name for export over pty to any interested terminal	549	/* Fixup display_name for export over pty to any interested terminal
492	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number	550	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
…		…
501	val = rxvt_network_display (rs[Rs_display_name]);	559	val = rxvt_network_display (rs[Rs_display_name]);
502	rs[Rs_display_name] = (const char *)val;	560	rs[Rs_display_name] = (const char *)val;
503		561
504	if (val == NULL)	562	if (val == NULL)
505	#endif /* DISPLAY_IS_IP */	563	#endif /* DISPLAY_IS_IP */
506	val = XDisplayString (display->display);	564	val = XDisplayString (dpy);
507		565
508	if (rs[Rs_display_name] == NULL)	566	if (rs[Rs_display_name] == NULL)
509	rs[Rs_display_name] = val; /* use broken `:0' value */	567	rs[Rs_display_name] = val; /* use broken `:0' value */
510		568
511	i = strlen (val);	569	i = strlen (val);
512	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));	570	env_display = (char *)rxvt_malloc (i + 9);
513		571
514	sprintf (env_display, "DISPLAY=%s", val);	572	sprintf (env_display, "DISPLAY=%s", val);
515		573
516	/* avoiding the math library:	574	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
517	* i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
518	for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
519	;
520	MAX_IT (i, 1);
521	env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
522
523	sprintf (env_windowid, "WINDOWID=%u",
524	(unsigned int)TermWin.parent[0]);
525		575
526	/* add entries to the environment:	576	/* add entries to the environment:
527	* @ DISPLAY: in case we started with -display	577	* @ DISPLAY: in case we started with -display
528	* @ WINDOWID: X window id number of the window	578	* @ WINDOWID: X window id number of the window
529	* @ COLORTERM: terminal sub-name and also indicates its color	579	* @ COLORTERM: terminal sub-name and also indicates its color
…		…
531	* @ TERMINFO: path to terminfo directory	581	* @ TERMINFO: path to terminfo directory
532	* @ COLORFGBG: fg;bg color codes	582	* @ COLORFGBG: fg;bg color codes
533	*/	583	*/
534	putenv (env_display);	584	putenv (env_display);
535	putenv (env_windowid);	585	putenv (env_windowid);
		586
536	if (env_colorfgbg)	587	if (env_colorfgbg)
537	putenv (env_colorfgbg);	588	putenv (env_colorfgbg);
538		589
539	#ifdef RXVT_TERMINFO	590	#ifdef RXVT_TERMINFO
540	putenv ("TERMINFO=" RXVT_TERMINFO);	591	putenv ("TERMINFO=" RXVT_TERMINFO);
541	#endif	592	#endif
542		593
543	if (display->depth <= 2)	594	if (depth <= 2)
544	putenv ("COLORTERM=" COLORTERMENV "-mono");	595	putenv ("COLORTERM=" COLORTERMENV "-mono");
545	else	596	else
546	putenv ("COLORTERM=" COLORTERMENVFULL);	597	putenv ("COLORTERM=" COLORTERMENVFULL);
547		598
548	if (rs[Rs_term_name] != NULL)	599	if (rs[Rs_term_name] != NULL)
549	{	600	{
550	env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));	601	env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
551	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	602	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
552	putenv (env_term);	603	putenv (env_term);
553	}	604	}
554	else	605	else
555	putenv ("TERM=" TERMENV);	606	putenv ("TERM=" TERMENV);
…		…
568	* This should support all European type languages.	619	* This should support all European type languages.
569	*/	620	*/
570	void	621	void
571	rxvt_term::set_locale (const char *locale)	622	rxvt_term::set_locale (const char *locale)
572	{	623	{
		624	set_environ (envv);
		625
573	#if HAVE_XSETLOCALE || HAVE_SETLOCALE	626	#if HAVE_XSETLOCALE || HAVE_SETLOCALE
574	free (this->locale);	627	free (this->locale);
575	this->locale = setlocale (LC_CTYPE, locale);	628	this->locale = setlocale (LC_CTYPE, locale);
576		629
577	if (!this->locale)	630	if (!this->locale)
578	{	631	{
579	if (*locale)	632	if (*locale)
580	{	633	{
581	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);	634	rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
582	setlocale (LC_CTYPE, "");	635	setlocale (LC_CTYPE, "C");
583	}	636	}
584	else	637	else
585	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");	638	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
586		639
587	this->locale = "";	640	this->locale = "C";
588	}	641	}
589		642
590		643
591	this->locale = rxvt_strdup (this->locale);	644	this->locale = rxvt_strdup (this->locale);
592	SET_LOCALE (this->locale);	645	SET_LOCALE (this->locale);
593	mbstate.reset ();	646	mbstate.reset ();
594	#endif	647	#endif
595	#if 0	648
596	#if HAVE_NL_LANGINFO	649	#if HAVE_NL_LANGINFO
		650	char *codeset = strdup (nl_langinfo (CODESET));
		651	// /^UTF.?8/i
		652	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
		653	&& (codeset[1] == 'T' || codeset[1] == 't')
		654	&& (codeset[2] == 'F' || codeset[2] == 'f')
		655	&& (codeset[3] == '8' || codeset[4] == '8');
597	free (codeset);	656	free (codeset);
598	codeset = strdup (nl_langinfo (CODESET));
599	enc_utf8 = !strcasecmp (codeset, "UTF-8")
600	|| !strcasecmp (codeset, "UTF8");
601	#else	657	#else
602	enc_utf8 = 1;	658	enc_utf8 = 0;
603	#endif
604	#endif	659	#endif
605	}	660	}
606		661
607	void	662	void
608	rxvt_term::init_xlocale ()	663	rxvt_term::init_xlocale ()
609	{	664	{
		665	set_environ (envv);
		666
610	#ifdef USE_XIM	667	#ifdef USE_XIM
611	if (!locale)	668	if (!locale)
612	rxvt_warn ("setting locale failed, working without locale support.\n");	669	rxvt_warn ("setting locale failed, working without locale support.\n");
613	else	670	else
614	{	671	{
615	Atom wmlocale;	672	set_string_property (xa[XA_WM_LOCALE_NAME], locale);
616
617	wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
618	XChangeProperty (display->display, TermWin.parent[0], wmlocale,
619	XA_STRING, 8, PropModeReplace,
620	(unsigned char *)locale, strlen (locale));
621		673
622	if (!XSupportsLocale ())	674	if (!XSupportsLocale ())
623	{	675	{
624	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");	676	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
625	return;	677	return;
…		…
639	{	691	{
640	/*	692	/*
641	* Initialize the command connection.	693	* Initialize the command connection.
642	* This should be called after the X server connection is established.	694	* This should be called after the X server connection is established.
643	*/	695	*/
644	int i;
645
646	for (i = 0; i < NUM_XA; i++)
647	xa[i] = XInternAtom (display->display, xa_names[i], False);
648
649	/* Enable delete window protocol */
650	XSetWMProtocols (display->display, TermWin.parent[0],
651	& (xa[XA_WMDELETEWINDOW]), 1);
652
653	#ifdef USING_W11LIB
654	/* enable W11 callbacks */
655	W11AddEventHandler (display->display, rxvt_W11_process_x_event);
656	#endif
657		696
658	#ifdef META8_OPTION	697	#ifdef META8_OPTION
659	meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);	698	meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
660	#endif	699	#endif
661		700
662	get_ourmods ();	701	get_ourmods ();
663		702
664	if (!(options & Opt_scrollTtyOutput))	703	if (!option (Opt_scrollTtyOutput))
665	priv_modes |= PrivMode_TtyOutputInh;	704	priv_modes |= PrivMode_TtyOutputInh;
666	if (options & Opt_scrollTtyKeypress)	705	if (option (Opt_scrollTtyKeypress))
667	priv_modes |= PrivMode_Keypress;	706	priv_modes |= PrivMode_Keypress;
668	if (!(options & Opt_jumpScroll))	707	if (!option (Opt_jumpScroll))
669	priv_modes |= PrivMode_smoothScroll;	708	priv_modes |= PrivMode_smoothScroll;
670		709
671	#ifndef NO_BACKSPACE_KEY	710	#ifndef NO_BACKSPACE_KEY
672	if (strcmp (key_backspace, "DEC") == 0)	711	if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
673	priv_modes |= PrivMode_HaveBackSpace;	712	priv_modes |= PrivMode_HaveBackSpace;
674	#endif	713	#endif
675		714
676	/* add value for scrollBar */	715	/* add value for scrollBar */
677	if (scrollbar_visible ())	716	if (scrollBar.state)
678	{	717	{
679	priv_modes |= PrivMode_scrollBar;	718	priv_modes |= PrivMode_scrollBar;
680	SavedModes |= PrivMode_scrollBar;	719	SavedModes |= PrivMode_scrollBar;
681	}	720	}
682	if (menubar_visible ())
683	{
684	priv_modes |= PrivMode_menuBar;
685	SavedModes |= PrivMode_menuBar;
686	}
687
688	#ifdef CURSOR_BLINK
689	if (options & Opt_cursorBlink)
690	(void)gettimeofday (&lastcursorchange, NULL);
691	#endif
692		721
693	run_command (argv);	722	run_command (argv);
694	}	723	}
695		724
696	/*----------------------------------------------------------------------*/	725	/*----------------------------------------------------------------------*/
…		…
701		730
702	#ifdef OFF_FOCUS_FADING	731	#ifdef OFF_FOCUS_FADING
703	pix_colors = pix_colors_focused;	732	pix_colors = pix_colors_focused;
704	#endif	733	#endif
705		734
706	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)	735	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
707	{	736	{
		737	const char *name = rs[Rs_color + i];
		738
		739	if (!name)
		740	continue;
		741
708	rxvt_color xcol;	742	rxvt_color xcol;
709		743
710	if (!rs[Rs_color + i])	744	if (!set_color (xcol, name))
711	continue;
712
713	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
714	{	745	{
715	#ifndef XTERM_REVERSE_VIDEO	746	#ifndef XTERM_REVERSE_VIDEO
716	if (i < 2 && (options & Opt_reverseVideo))	747	if (i < 2 && option (Opt_reverseVideo))
717	rs[Rs_color + i] = def_colorName[!i];	748	name = def_colorName [1 - i];
718	else	749	else
719	#endif	750	#endif
720	rs[Rs_color + i] = def_colorName[i];	751	name = def_colorName [i];
721		752
722	if (!rs[Rs_color + i])	753	if (!name)
723	continue;	754	continue;
724		755
725	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))	756	if (!set_color (xcol, name))
726	{	757	{
727	switch (i)	758	switch (i)
728	{	759	{
729	case Color_fg:	760	case Color_fg:
730	case Color_bg:	761	case Color_bg:
731	/* fatal: need bg/fg color */
732	rxvt_fatal ("unable to get foreground/background colour, aborting.\n");	762	rxvt_warn ("unable to get foreground/background colour, continuing.\n");
733	/* NOTREACHED */	763	name = "";
734	break;	764	break;
735	#ifndef NO_CURSORCOLOR	765	#ifndef NO_CURSORCOLOR
736	case Color_cursor2:	766	case Color_cursor2:
737	xcol = pix_colors[Color_fg];	767	#endif
738	break;
739	#endif /* ! NO_CURSORCOLOR */
740	case Color_pointer_fg:	768	case Color_pointer_fg:
741	xcol = pix_colors[Color_fg];	769	name = rs[Rs_color + Color_fg];
		770	xcol.set (this, name);
742	break;	771	break;
743	default:	772	default:
744	xcol = pix_colors[Color_bg]; /* None */	773	name = rs[Rs_color + Color_bg];
		774	xcol.set (this, name);
745	break;	775	break;
746	}	776	}
747	}	777	}
748	}	778	}
749		779
750	pix_colors[i] = xcol;	780	pix_colors[i] = xcol;
751	#ifdef OFF_FOCUS_FADING	781	rs[Rs_color + i] = name;
752	if (rs[Rs_fade])
753	pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
754	#endif
755	SET_PIXCOLOR (i);
756	}
757
758	if (display->depth <= 2)
759	{	782	}
		783
		784	if (depth <= 2)
		785	{
760	if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];	786	if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
761	if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];	787	if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
762	if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];	788	if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
763	}	789	}
764		790
765	/*	791	/*
766	* get scrollBar/menuBar shadow colors	792	* get scrollBar shadow colors
767	*	793	*
768	* The calculations of topShadow/bottomShadow values are adapted	794	* The calculations of topShadow/bottomShadow values are adapted
769	* from the fvwm window manager.	795	* from the fvwm window manager.
770	*/	796	*/
771	#ifdef KEEP_SCROLLCOLOR	797	#ifdef KEEP_SCROLLCOLOR
772
773	if (display->depth <= 2)	798	if (depth <= 2)
		799	{
774	{ /* Monochrome */	800	/* Monochrome */
775	pix_colors[Color_scroll] = pix_colors[Color_fg];	801	alias_color (Color_scroll, Color_fg);
776	pix_colors[Color_topShadow] = pix_colors[Color_bg];	802	alias_color (Color_topShadow, Color_bg);
777	pix_colors[Color_bottomShadow] = pix_colors[Color_bg];	803	alias_color (Color_bottomShadow, Color_bg);
778	}	804	}
779	else	805	else
780	{	806	{
781	rxvt_color xcol[2];	807	pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
782	/* xcol[0] == white
783	* xcol[1] == top shadow
784	* xcol[2] == bot shadow */
785		808
786	xcol[1] = pix_colors[Color_scroll];	809	rgba cscroll;
787	xcol[0].set (display, 65535, 65535, 65535);	810	pix_colors [Color_scroll].get (cscroll);
788
789	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
790
791	xcol[0].get (display, pr0, pg0, pb0);
792	xcol[1].get (display, pr1, pg1, pb1);
793
794	pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
795		811
796	/* topShadowColor */	812	/* topShadowColor */
797	if (!xcol[1].set (display,	813	if (!pix_colors[Color_topShadow].set (this,
798	min (pr0, max (pr0 / 5, pr1) * 7 / 5),	814	rgba (
799	min (pg0, max (pg0 / 5, pg1) * 7 / 5),	815	min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
800	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))	816	min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
801	xcol[1] = pix_colors[Color_White];	817	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
802		818	cscroll.a)
803	pix_colors[Color_topShadow] = xcol[1];	819	))
		820	alias_color (Color_topShadow, Color_White);
804	}	821	}
805	#endif /* KEEP_SCROLLCOLOR */	822	#endif /* KEEP_SCROLLCOLOR */
		823
		824	#ifdef OFF_FOCUS_FADING
		825	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
		826	update_fade_color (i);
		827	#endif
806	}	828	}
807		829
808	/*----------------------------------------------------------------------*/	830	/*----------------------------------------------------------------------*/
809	/* color aliases, fg/bg bright-bold */	831	/* color aliases, fg/bg bright-bold */
810	void	832	void
…		…
815	int i = atoi (rs[Rs_color + idx]);	837	int i = atoi (rs[Rs_color + idx]);
816		838
817	if (i >= 8 && i <= 15)	839	if (i >= 8 && i <= 15)
818	{ /* bright colors */	840	{ /* bright colors */
819	i -= 8;	841	i -= 8;
820	#ifndef NO_BRIGHTCOLOR
821	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	842	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
822	return;	843	return;
823	#endif
824	}	844	}
825		845
826	if (i >= 0 && i <= 7) /* normal colors */	846	if (i >= 0 && i <= 7) /* normal colors */
827	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	847	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
828	}	848	}
…		…
834	* Use resource ``modifier'' to override the Meta modifier	854	* Use resource ``modifier'' to override the Meta modifier
835	*/	855	*/
836	void	856	void
837	rxvt_term::get_ourmods ()	857	rxvt_term::get_ourmods ()
838	{	858	{
839	int i, j, k;	859	int i, j, k;
840	int requestedmeta, realmeta, realalt;	860	int requestedmeta, realmeta, realalt;
841	const char *cm, *rsmod;	861	const char *cm, *rsmod;
842	XModifierKeymap *map;	862	XModifierKeymap *map;
843	KeyCode *kc;	863	KeyCode *kc;
844	const unsigned int modmasks[] =	864	const unsigned int modmasks[] =
845	{	865	{
846	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask	866	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
847	};	867	};
848		868
849	requestedmeta = realmeta = realalt = 0;	869	requestedmeta = realmeta = realalt = 0;
850	rsmod = rs[Rs_modifier];	870	rsmod = rs[Rs_modifier];
		871
851	if (rsmod	872	if (rsmod
852	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)	873	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
853	requestedmeta = rsmod[3] - '0';	874	requestedmeta = rsmod[3] - '0';
854		875
855	map = XGetModifierMapping (display->display);	876	map = XGetModifierMapping (dpy);
856	kc = map->modifiermap;	877	kc = map->modifiermap;
		878
857	for (i = 1; i < 6; i++)	879	for (i = 1; i < 6; i++)
858	{	880	{
859	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */	881	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
		882
860	for (j = map->max_keypermod; j--; k++)	883	for (j = map->max_keypermod; j--; k++)
861	{	884	{
862	if (kc[k] == 0)	885	if (kc[k] == 0)
863	break;	886	break;
		887
864	switch (XKeycodeToKeysym (display->display, kc[k], 0))	888	switch (XKeycodeToKeysym (dpy, kc[k], 0))
865	{	889	{
866	case XK_Num_Lock:	890	case XK_Num_Lock:
867	ModNumLockMask = modmasks[i - 1];	891	ModNumLockMask = modmasks[i - 1];
868	/* FALLTHROUGH */	892	continue;
869	default:	893
870	continue; /* for (;;) */	894	case XK_ISO_Level3_Shift:
		895	ModLevel3Mask = modmasks[i - 1];
		896	continue;
		897
871	case XK_Meta_L:	898	case XK_Meta_L:
872	case XK_Meta_R:	899	case XK_Meta_R:
873	cm = "meta";	900	cm = "meta";
874	realmeta = i;	901	realmeta = i;
875	break;	902	break;
		903
876	case XK_Alt_L:	904	case XK_Alt_L:
877	case XK_Alt_R:	905	case XK_Alt_R:
878	cm = "alt";	906	cm = "alt";
879	realalt = i;	907	realalt = i;
880	break;	908	break;
		909
881	case XK_Super_L:	910	case XK_Super_L:
882	case XK_Super_R:	911	case XK_Super_R:
883	cm = "super";	912	cm = "super";
884	break;	913	break;
		914
885	case XK_Hyper_L:	915	case XK_Hyper_L:
886	case XK_Hyper_R:	916	case XK_Hyper_R:
887	cm = "hyper";	917	cm = "hyper";
888	break;	918	break;
		919
		920	default:
		921	continue;
889	}	922	}
		923
890	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)	924	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
891	requestedmeta = i;	925	requestedmeta = i;
892	}	926	}
893	}	927	}
		928
894	XFreeModifiermap (map);	929	XFreeModifiermap (map);
		930
895	i = (requestedmeta ? requestedmeta	931	i = requestedmeta ? requestedmeta
896	: (realmeta ? realmeta	932	: realmeta ? realmeta
897	: (realalt ? realalt : 0)));	933	: realalt ? realalt
		934	: 0;
		935
898	if (i)	936	if (i)
899	ModMetaMask = modmasks[i - 1];	937	ModMetaMask = modmasks[i - 1];
900	}	938	}
901		939
902	/*----------------------------------------------------------------------*/	940	/*----------------------------------------------------------------------*/
…		…
905	rxvt_term::create_windows (int argc, const char *const *argv)	943	rxvt_term::create_windows (int argc, const char *const *argv)
906	{	944	{
907	XClassHint classHint;	945	XClassHint classHint;
908	XWMHints wmHint;	946	XWMHints wmHint;
909	#if ENABLE_FRILLS	947	#if ENABLE_FRILLS
910	Atom prop = None;
911	MWMHints mwmhints;	948	MWMHints mwmhints = { };
912	#endif	949	#endif
913	XGCValues gcvalue;	950	XGCValues gcvalue;
914	long vt_emask;
915	XSetWindowAttributes attributes;	951	XSetWindowAttributes attributes;
916	XWindowAttributes gattr;	952	Window top, parent;
917		953
918	if (options & Opt_transparent)	954	dLocal (Display *, dpy);
919	{	955
920	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);	956	/* grab colors before netscape does */
921	display->depth = gattr.depth; // doh //TODO, per-term not per-display?	957	Get_Colours ();
922	}	958
		959	if (!set_fonts ())
		960	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
		961
		962	parent = display->root;
		963
		964	attributes.override_redirect = !!option (Opt_override_redirect);
923		965
924	#if ENABLE_FRILLS	966	#if ENABLE_FRILLS
925	if (options & Opt_borderLess)	967	if (option (Opt_borderLess))
926	{	968	{
927	prop = XInternAtom(display->display, "_MOTIF_WM_INFO", True);	969	if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
928	if (prop == None)
929	{	970	{
930	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/	971	// rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
931	#ifdef PREFER_24BIT
932	attributes.override_redirect = TRUE;	972	attributes.override_redirect = true;
933	#endif
934	mwmhints.flags = 0;
935	}	973	}
936	else	974	else
937	{	975	{
938	mwmhints.flags = MWM_HINTS_DECORATIONS;	976	mwmhints.flags = MWM_HINTS_DECORATIONS;
939	mwmhints.decorations = 0;
940	}	977	}
941	}	978	}
942	else	979	#endif
943	{	980
944	mwmhints.flags = 0;	981	#if ENABLE_XEMBED
		982	if (rs[Rs_embed])
945	}	983	{
946	#endif	984	XWindowAttributes wattr;
947		985
948	/* grab colors before netscape does */	986	parent = strtol (rs[Rs_embed], 0, 0);
949	Get_Colours ();
950		987
951	if (!set_fonts ())	988	if (!XGetWindowAttributes (dpy, parent, &wattr))
952	rxvt_fatal ("unable to load base fontset, please specify one using -fn, aborting.\n");	989	rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
		990
		991	window_calc (wattr.width, wattr.height);
		992	}
		993	#endif
953		994
954	window_calc (0, 0);	995	window_calc (0, 0);
		996
		997	/* sub-window placement & size in rxvt_resize_subwindows () */
		998	attributes.background_pixel = pix_colors_focused [Color_border];
		999	attributes.border_pixel = pix_colors_focused [Color_border];
		1000	attributes.colormap = cmap;
		1001
		1002	top = XCreateWindow (dpy, parent,
		1003	szHint.x, szHint.y,
		1004	szHint.width, szHint.height,
		1005	ext_bwidth,
		1006	depth, InputOutput, visual,
		1007	CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
		1008	&attributes);
		1009
		1010	this->parent[0] = top;
		1011
955	old_width = szHint.width;	1012	old_width = szHint.width;
956	old_height = szHint.height;	1013	old_height = szHint.height;
957		1014
958	/* sub-window placement & size in rxvt_resize_subwindows () */
959
960	#ifdef PREFER_24BIT
961	attributes.background_pixel = pix_colors_focused[Color_border];
962	attributes.border_pixel = pix_colors_focused[Color_border];
963	attributes.colormap = display->cmap;
964	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
965	szHint.x, szHint.y,
966	szHint.width, szHint.height,
967	TermWin.ext_bwidth,
968	display->depth, InputOutput,
969	display->visual,
970	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
971	#else
972	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
973	szHint.x, szHint.y,
974	szHint.width, szHint.height,
975	TermWin.ext_bwidth,
976	pix_colors_focused[Color_border],
977	pix_colors_focused[Color_border]);
978	#endif
979
980	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);	1015	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
981	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	1016	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
982		1017
983	classHint.res_name = (char *)rs[Rs_name];	1018	classHint.res_name = (char *)rs[Rs_name];
984	classHint.res_class = (char *)RESCLASS;	1019	classHint.res_class = (char *)RESCLASS;
985		1020
986	wmHint.flags = InputHint | StateHint | WindowGroupHint;	1021	wmHint.flags = InputHint | StateHint | WindowGroupHint;
987	wmHint.input = True;	1022	wmHint.input = True;
988	wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;	1023	wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
989	wmHint.window_group = TermWin.parent[0];	1024	wmHint.window_group = top;
990		1025
991	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,	1026	XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
992	(char **)argv, argc, &szHint, &wmHint, &classHint);	1027	&szHint, &wmHint, &classHint);
993		1028
994	#if ENABLE_FRILLS	1029	#if ENABLE_FRILLS
		1030	if (mwmhints.flags)
		1031	XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
		1032	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
		1033	#endif
		1034
		1035	Atom protocols[] = {
		1036	xa[XA_WM_DELETE_WINDOW],
		1037	#if ENABLE_EWMH
		1038	xa[XA_NET_WM_PING],
		1039	#endif
		1040	};
		1041
		1042	XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
		1043
		1044	#if ENABLE_FRILLS
		1045	if (rs[Rs_transient_for])
		1046	XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
		1047	#endif
		1048
		1049	#if ENABLE_EWMH
995	long pid = getpid ();	1050	long pid = getpid ();
996	XChangeProperty (display->display, TermWin.parent[0],	1051
		1052	XChangeProperty (dpy, top,
997	display->atom ("_NET_WM_PID"), XA_CARDINAL, 32,	1053	xa[XA_NET_WM_PID], XA_CARDINAL, 32,
998	PropModeReplace, (unsigned char *)&pid, 1);	1054	PropModeReplace, (unsigned char *)&pid, 1);
999	#endif
1000		1055
1001	XSelectInput (display->display, TermWin.parent[0],	1056	// _NET_WM_WINDOW_TYPE is NORMAL, which is the default
		1057	#endif
		1058
		1059	XSelectInput (dpy, top,
1002	KeyPressMask	1060	KeyPressMask
1003	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755	1061	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1004	| KeyReleaseMask	1062	| KeyReleaseMask
1005	#endif	1063	#endif
1006	| FocusChangeMask | VisibilityChangeMask	1064	| FocusChangeMask | VisibilityChangeMask
1007	| ExposureMask
1008	| StructureNotifyMask);	1065	| ExposureMask | StructureNotifyMask);
		1066
1009	termwin_ev.start (display, TermWin.parent[0]);	1067	termwin_ev.start (display, top);
1010
1011	#if ENABLE_FRILLS
1012	if (mwmhints.flags)
1013	{
1014	prop = XInternAtom (display->display, "_MOTIF_WM_HINTS", False);
1015	XChangeProperty (display->display, TermWin.parent[0], prop, prop, 32, PropModeReplace, (unsigned char *) &mwmhints, PROP_MWM_HINTS_ELEMENTS);
1016	}
1017	#endif
1018		1068
1019	/* vt cursor: Black-on-White is standard, but this is more popular */	1069	/* vt cursor: Black-on-White is standard, but this is more popular */
1020	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);	1070	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1021		1071
1022	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	1072	#ifdef HAVE_SCROLLBARS
1023	/* cursor (menuBar/scrollBar): Black-on-White */	1073	/* cursor scrollBar: Black-on-White */
1024	leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);	1074	leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1025	#endif
1026
1027	#ifdef POINTER_BLANK
1028	{
1029	XColor blackcolour;
1030	blackcolour.red = 0;
1031	blackcolour.green = 0;
1032	blackcolour.blue = 0;
1033	Font f = XLoadFont (display->display, "fixed");
1034	blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1035	&blackcolour, &blackcolour);
1036	XUnloadFont (display->display, f);
1037	}
1038	#endif	1075	#endif
1039		1076
1040	/* the vt window */	1077	/* the vt window */
1041	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],	1078	vt = XCreateSimpleWindow (dpy, top,
1042	window_vt_x,
1043	window_vt_y,	1079	window_vt_x, window_vt_y,
1044	TermWin_TotalWidth (),	1080	width, height,
1045	TermWin_TotalHeight (),
1046	0,	1081	0,
1047	pix_colors_focused[Color_fg],	1082	pix_colors_focused[Color_fg],
1048	pix_colors_focused[Color_bg]);	1083	pix_colors_focused[Color_bg]);
1049	#ifdef DEBUG_X
1050	XStoreName (display->display, TermWin.vt, "vt window");
1051	#endif
1052		1084
1053	attributes.bit_gravity = NorthWestGravity;	1085	attributes.bit_gravity = NorthWestGravity;
1054	XChangeWindowAttributes (display->display, TermWin.vt, CWBitGravity, &attributes);	1086	XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1055		1087
1056	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;	1088	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1057		1089
1058	pointer_unblank ();
1059
1060	#ifdef POINTER_BLANK
1061	if (options & Opt_pointerBlank)	1090	if (option (Opt_pointerBlank))
1062	vt_emask |= PointerMotionMask;	1091	vt_emask |= PointerMotionMask;
1063	else	1092	else
1064	#endif
1065	vt_emask |= Button1MotionMask | Button3MotionMask;	1093	vt_emask |= Button1MotionMask | Button3MotionMask;
1066		1094
1067	XSelectInput (display->display, TermWin.vt, vt_emask);	1095	vt_select_input ();
		1096
1068	vt_ev.start (display, TermWin.vt);	1097	vt_ev.start (display, vt);
1069
1070	#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1071	if (menuBar_height ())
1072	{
1073	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],
1074	window_vt_x, 0,
1075	TermWin_TotalWidth (),
1076	menuBar_TotalHeight (),
1077	0,
1078	pix_colors_focused[Color_fg],
1079	pix_colors_focused[Color_scroll]);
1080
1081	#ifdef DEBUG_X
1082	XStoreName (display->display, menuBar.win, "menubar");
1083	#endif
1084
1085	menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1086
1087	XDefineCursor (display->display, menuBar.win,
1088	XCreateFontCursor (display->display, XC_left_ptr));
1089
1090	XSelectInput (display->display, menuBar.win,
1091	(ExposureMask | ButtonPressMask | ButtonReleaseMask
1092	| Button1MotionMask));
1093	menubar_ev.start (display, menuBar.win);
1094	}
1095	#endif
1096
1097	#ifdef XPM_BACKGROUND
1098	if (rs[Rs_backgroundPixmap] != NULL
1099	&& ! (options & Opt_transparent))
1100	{
1101	const char *p = rs[Rs_backgroundPixmap];
1102
1103	if ((p = strchr (p, ';')) != NULL)
1104	{
1105	p++;
1106	scale_pixmap (p);
1107	}
1108
1109	set_bgPixmap (rs[Rs_backgroundPixmap]);
1110	scr_touch (true);
1111	}
1112	#endif
1113		1098
1114	/* graphics context for the vt window */	1099	/* graphics context for the vt window */
1115	gcvalue.foreground = pix_colors[Color_fg];	1100	gcvalue.foreground = pix_colors[Color_fg];
1116	gcvalue.background = pix_colors[Color_bg];	1101	gcvalue.background = pix_colors[Color_bg];
1117	gcvalue.graphics_exposures = 1;	1102	gcvalue.graphics_exposures = 0;
1118	TermWin.gc = XCreateGC (display->display, TermWin.vt,	1103
		1104	gc = XCreateGC (dpy, vt,
1119	GCForeground | GCBackground | GCGraphicsExposures,	1105	GCForeground | GCBackground | GCGraphicsExposures,
1120	&gcvalue);	1106	&gcvalue);
1121		1107
1122	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);	1108	drawable = new rxvt_drawable (this, vt);
1123		1109
1124	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)	1110	#ifdef RXVT_SCROLLBAR
1125	gcvalue.foreground = pix_colors[Color_topShadow];	1111	gcvalue.foreground = pix_colors[Color_topShadow];
1126	topShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1112	topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1127	gcvalue.foreground = pix_colors[Color_bottomShadow];	1113	gcvalue.foreground = pix_colors[Color_bottomShadow];
1128	botShadowGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1114	botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1129	gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];	1115	gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1130	scrollbarGC = XCreateGC (display->display, TermWin.vt, GCForeground, &gcvalue);	1116	scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1131	#endif	1117	#endif
1132		1118
1133	#ifdef OFF_FOCUS_FADING	1119	#ifdef OFF_FOCUS_FADING
1134	// initially we are in unfocused state	1120	// initially we are in unfocused state
1135	if (rs[Rs_fade])	1121	if (rs[Rs_fade])
1136	pix_colors = pix_colors_unfocused;	1122	pix_colors = pix_colors_unfocused;
1137	#endif	1123	#endif
1138		1124
		1125	pointer_unblank ();
1139	scr_recolour ();	1126	scr_recolour ();
1140	}	1127	}
1141		1128
1142	/* ------------------------------------------------------------------------- *	1129	/* ------------------------------------------------------------------------- *
1143	* GET TTY CURRENT STATE *	1130	* GET TTY CURRENT STATE *
1144	* ------------------------------------------------------------------------- */	1131	* ------------------------------------------------------------------------- */
1145	void	1132	void
1146	rxvt_get_ttymode (ttymode_t *tio, int erase)	1133	rxvt_get_ttymode (ttymode_t *tio, int erase)
1147	{	1134	{
1148	#ifdef HAVE_TERMIOS_H
1149	/*	1135	/*
1150	* standard System V termios interface	1136	* standard System V termios interface
1151	*/	1137	*/
1152	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)	1138	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1153	{	1139	{
1154	/* return error - use system defaults */	1140	// return error - use system defaults,
		1141	// where possible, and zero elsewhere
		1142	memset (tio, 0, sizeof (ttymode_t));
		1143
1155	tio->c_cc[VINTR] = CINTR;	1144	tio->c_cc[VINTR] = CINTR;
1156	tio->c_cc[VQUIT] = CQUIT;	1145	tio->c_cc[VQUIT] = CQUIT;
1157	tio->c_cc[VERASE] = CERASE;	1146	tio->c_cc[VERASE] = CERASE;
		1147	#ifdef VERASE2
		1148	tio->c_cc[VERASE2] = CERASE2;
		1149	#endif
1158	tio->c_cc[VKILL] = CKILL;	1150	tio->c_cc[VKILL] = CKILL;
1159	tio->c_cc[VSTART] = CSTART;	1151	tio->c_cc[VSTART] = CSTART;
1160	tio->c_cc[VSTOP] = CSTOP;	1152	tio->c_cc[VSTOP] = CSTOP;
1161	tio->c_cc[VSUSP] = CSUSP;	1153	tio->c_cc[VSUSP] = CSUSP;
1162	# ifdef VDSUSP	1154	# ifdef VDSUSP
1163
1164	tio->c_cc[VDSUSP] = CDSUSP;	1155	tio->c_cc[VDSUSP] = CDSUSP;
1165	# endif	1156	# endif
1166	# ifdef VREPRINT	1157	# ifdef VREPRINT
1167
1168	tio->c_cc[VREPRINT] = CRPRNT;	1158	tio->c_cc[VREPRINT] = CRPRNT;
1169	# endif	1159	# endif
1170	# ifdef VDISCRD	1160	# ifdef VDISCRD
1171
1172	tio->c_cc[VDISCRD] = CFLUSH;	1161	tio->c_cc[VDISCRD] = CFLUSH;
1173	# endif	1162	# endif
1174	# ifdef VWERSE	1163	# ifdef VWERSE
1175
1176	tio->c_cc[VWERSE] = CWERASE;	1164	tio->c_cc[VWERSE] = CWERASE;
1177	# endif	1165	# endif
1178	# ifdef VLNEXT	1166	# ifdef VLNEXT
1179
1180	tio->c_cc[VLNEXT] = CLNEXT;	1167	tio->c_cc[VLNEXT] = CLNEXT;
1181	# endif	1168	# endif
1182
1183	}	1169	}
		1170
1184	tio->c_cc[VEOF] = CEOF;	1171	tio->c_cc[VEOF] = CEOF;
1185	tio->c_cc[VEOL] = VDISABLE;	1172	tio->c_cc[VEOL] = VDISABLE;
1186	# ifdef VEOL2	1173	# ifdef VEOL2
1187
1188	tio->c_cc[VEOL2] = VDISABLE;	1174	tio->c_cc[VEOL2] = VDISABLE;
1189	# endif	1175	# endif
1190	# ifdef VSWTC	1176	# ifdef VSWTC
1191
1192	tio->c_cc[VSWTC] = VDISABLE;	1177	tio->c_cc[VSWTC] = VDISABLE;
1193	# endif	1178	# endif
1194	# ifdef VSWTCH	1179	# ifdef VSWTCH
1195
1196	tio->c_cc[VSWTCH] = VDISABLE;	1180	tio->c_cc[VSWTCH] = VDISABLE;
1197	# endif	1181	# endif
1198	# if VMIN != VEOF	1182	# if VMIN != VEOF
1199
1200	tio->c_cc[VMIN] = 1;	1183	tio->c_cc[VMIN] = 1;
1201	# endif	1184	# endif
1202	# if VTIME != VEOL	1185	# if VTIME != VEOL
1203
1204	tio->c_cc[VTIME] = 0;	1186	tio->c_cc[VTIME] = 0;
1205	# endif	1187	# endif
1206		1188
1207	if (erase != -1)	1189	if (erase != -1)
1208	tio->c_cc[VERASE] = (char)erase;	1190	tio->c_cc[VERASE] = (char)erase;
…		…
1224	tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO	1206	tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1225	# if defined (ECHOCTL) && defined (ECHOKE)	1207	# if defined (ECHOCTL) && defined (ECHOKE)
1226	| ECHOCTL | ECHOKE	1208	| ECHOCTL | ECHOKE
1227	# endif	1209	# endif
1228	| ECHOE | ECHOK);	1210	| ECHOE | ECHOK);
1229	# else /* HAVE_TERMIOS_H */
1230
1231	/*
1232	* sgtty interface
1233	*/
1234
1235	/* get parameters -- gtty */
1236	if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1237	{
1238	tio->sg.sg_erase = CERASE; /* ^H */
1239	tio->sg.sg_kill = CKILL; /* ^U */
1240	}
1241	if (erase != -1)
1242	tio->sg.sg_erase = (char)erase;
1243
1244	tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1245
1246	/* get special characters */
1247	if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1248	{
1249	tio->tc.t_intrc = CINTR; /* ^C */
1250	tio->tc.t_quitc = CQUIT; /* ^\ */
1251	tio->tc.t_startc = CSTART; /* ^Q */
1252	tio->tc.t_stopc = CSTOP; /* ^S */
1253	tio->tc.t_eofc = CEOF; /* ^D */
1254	tio->tc.t_brkc = -1;
1255	}
1256	/* get local special chars */
1257	if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1258	{
1259	tio->lc.t_suspc = CSUSP; /* ^Z */
1260	tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1261	tio->lc.t_rprntc = CRPRNT; /* ^R */
1262	tio->lc.t_flushc = CFLUSH; /* ^O */
1263	tio->lc.t_werasc = CWERASE; /* ^W */
1264	tio->lc.t_lnextc = CLNEXT; /* ^V */
1265	}
1266	/* get line discipline */
1267	ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1268	# ifdef NTTYDISC
1269
1270	tio->line = NTTYDISC;
1271	# endif /* NTTYDISC */
1272
1273	tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1274	#endif /* HAVE_TERMIOS_H */
1275		1211
1276	/*	1212	/*
1277	* Debugging	1213	* Debugging
1278	*/	1214	*/
1279	#ifdef DEBUG_TTYMODE	1215	#ifdef DEBUG_TTYMODE
…		…
1297	FOO (IGNCR, "IGNCR");	1233	FOO (IGNCR, "IGNCR");
1298	FOO (ICRNL, "ICRNL");	1234	FOO (ICRNL, "ICRNL");
1299	FOO (IXON, "IXON");	1235	FOO (IXON, "IXON");
1300	FOO (IXOFF, "IXOFF");	1236	FOO (IXOFF, "IXOFF");
1301	# ifdef IUCLC	1237	# ifdef IUCLC
1302
1303	FOO (IUCLC, "IUCLC");	1238	FOO (IUCLC, "IUCLC");
1304	# endif	1239	# endif
1305	# ifdef IXANY	1240	# ifdef IXANY
1306
1307	FOO (IXANY, "IXANY");	1241	FOO (IXANY, "IXANY");
1308	# endif	1242	# endif
1309	# ifdef IMAXBEL	1243	# ifdef IMAXBEL
1310
1311	FOO (IMAXBEL, "IMAXBEL");	1244	FOO (IMAXBEL, "IMAXBEL");
1312	# endif	1245	# endif
1313		1246
1314	fprintf (stderr, "\n");	1247	fprintf (stderr, "\n");
1315		1248
…		…
1322	FOO (VERASE, "VERASE");	1255	FOO (VERASE, "VERASE");
1323	FOO (VKILL, "VKILL");	1256	FOO (VKILL, "VKILL");
1324	FOO (VEOF, "VEOF");	1257	FOO (VEOF, "VEOF");
1325	FOO (VEOL, "VEOL");	1258	FOO (VEOL, "VEOL");
1326	# ifdef VEOL2	1259	# ifdef VEOL2
1327
1328	FOO (VEOL2, "VEOL2");	1260	FOO (VEOL2, "VEOL2");
1329	# endif	1261	# endif
1330	# ifdef VSWTC	1262	# ifdef VSWTC
1331
1332	FOO (VSWTC, "VSWTC");	1263	FOO (VSWTC, "VSWTC");
1333	# endif	1264	# endif
1334	# ifdef VSWTCH	1265	# ifdef VSWTCH
1335
1336	FOO (VSWTCH, "VSWTCH");	1266	FOO (VSWTCH, "VSWTCH");
1337	# endif	1267	# endif
1338
1339	FOO (VSTART, "VSTART");	1268	FOO (VSTART, "VSTART");
1340	FOO (VSTOP, "VSTOP");	1269	FOO (VSTOP, "VSTOP");
1341	FOO (VSUSP, "VSUSP");	1270	FOO (VSUSP, "VSUSP");
1342	# ifdef VDSUSP	1271	# ifdef VDSUSP
1343
1344	FOO (VDSUSP, "VDSUSP");	1272	FOO (VDSUSP, "VDSUSP");
1345	# endif	1273	# endif
1346	# ifdef VREPRINT	1274	# ifdef VREPRINT
1347
1348	FOO (VREPRINT, "VREPRINT");	1275	FOO (VREPRINT, "VREPRINT");
1349	# endif	1276	# endif
1350	# ifdef VDISCRD	1277	# ifdef VDISCRD
1351
1352	FOO (VDISCRD, "VDISCRD");	1278	FOO (VDISCRD, "VDISCRD");
1353	# endif	1279	# endif
1354	# ifdef VWERSE	1280	# ifdef VWERSE
1355
1356	FOO (VWERSE, "VWERSE");	1281	FOO (VWERSE, "VWERSE");
1357	# endif	1282	# endif
1358	# ifdef VLNEXT	1283	# ifdef VLNEXT
1359
1360	FOO (VLNEXT, "VLNEXT");	1284	FOO (VLNEXT, "VLNEXT");
1361	# endif	1285	# endif
1362		1286
1363	fprintf (stderr, "\n");	1287	fprintf (stderr, "\n");
1364	# undef FOO	1288	# undef FOO
…		…
1373	* the slave.	1297	* the slave.
1374	*/	1298	*/
1375	void	1299	void
1376	rxvt_term::run_command (const char *const *argv)	1300	rxvt_term::run_command (const char *const *argv)
1377	{	1301	{
		1302	#if ENABLE_FRILLS
		1303	if (rs[Rs_pty_fd])
		1304	{
		1305	pty->pty = atoi (rs[Rs_pty_fd]);
		1306
		1307	if (pty->pty >= 0)
		1308	{
		1309	if (getfd_hook)
		1310	pty->pty = (*getfd_hook) (pty->pty);
		1311
		1312	if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
		1313	rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
		1314	}
		1315	}
		1316	else
		1317	#endif
		1318	if (!pty->get ())
		1319	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
		1320
1378	int er;	1321	int er;
1379		1322
1380	if (!pty.get ())
1381	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1382
1383	#ifndef NO_BACKSPACE_KEY	1323	#ifndef NO_BACKSPACE_KEY
1384	if (key_backspace[0] && !key_backspace[1])	1324	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1385	er = key_backspace[0];	1325	er = rs[Rs_backspace_key][0];
1386	else if (strcmp (key_backspace, "DEC") == 0)	1326	else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1387	er = '\177'; /* the initial state anyway */	1327	er = '\177'; /* the initial state anyway */
1388	else	1328	else
1389	#endif	1329	#endif
1390	er = -1;	1330	er = -1;
1391		1331
1392	rxvt_get_ttymode (&tio, er);	1332	rxvt_get_ttymode (&tio, er);
		1333	SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */
		1334	pty->set_utf8_mode (enc_utf8);
1393		1335
1394	/* set initial window size */	1336	/* set initial window size */
1395	tt_winch ();	1337	tt_winch ();
1396		1338
1397	sw_chld.start (SIGCHLD);	1339	#if ENABLE_FRILLS
		1340	if (rs[Rs_pty_fd])
		1341	return;
		1342	#endif
1398		1343
1399	#ifndef __QNX__
1400	/* spin off the command interpreter */	1344	/* spin off the command interpreter */
1401	switch (cmd_pid = fork ())	1345	switch (cmd_pid = fork ())
1402	{	1346	{
1403	case -1:	1347	case -1:
		1348	{
		1349	cmd_pid = 0;
1404	rxvt_fatal ("can't fork, aborting.\n");	1350	rxvt_fatal ("can't fork, aborting.\n");
		1351	}
1405	case 0:	1352	case 0:
1406	init_env ();	1353	init_env ();
1407		1354
1408	if (!pty.make_controlling_tty ())	1355	if (!pty->make_controlling_tty ())
1409	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);	1356	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1410	else	1357	else
1411	{	1358	{
1412	/* Reopen stdin, stdout and stderr over the tty file descriptor */	1359	/* Reopen stdin, stdout and stderr over the tty file descriptor */
1413	dup2 (pty.tty, STDIN_FILENO);	1360	dup2 (pty->tty, STDIN_FILENO);
1414	dup2 (pty.tty, STDOUT_FILENO);	1361	dup2 (pty->tty, STDOUT_FILENO);
1415	dup2 (pty.tty, STDERR_FILENO);	1362	dup2 (pty->tty, STDERR_FILENO);
1416		1363
1417	// close all our file handles that we do no longer need	1364	// close all our file handles that we do no longer need
1418	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)	1365	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1419	{	1366	{
1420	if ((*t)->pty.pty > 2) close ((*t)->pty.pty);	1367	if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1421	if ((*t)->pty.tty > 2) close ((*t)->pty.tty);	1368	if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1422	}	1369	}
1423		1370
1424	run_child (argv);	1371	run_child (argv);
1425	fprintf (stderr, "%s: unable to exec child.", RESNAME);	1372	fprintf (stderr, "%s: unable to exec child.", RESNAME);
1426	}	1373	}
1427		1374
1428	_exit (EXIT_FAILURE);	1375	_exit (EXIT_FAILURE);
1429		1376
1430	default:	1377	default:
1431	{	1378	if (!option (Opt_utmpInhibit))
1432	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)	1379	pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1433	int fdstdin;
1434		1380
1435	fdstdin = dup (STDIN_FILENO);	1381	pty->close_tty ();
1436	dup2 (pty.tty, STDIN_FILENO);
1437	#endif
1438		1382
1439	#ifdef UTMP_SUPPORT	1383	child_ev.start (cmd_pid);
1440	privileged_utmp (SAVE);
1441	#endif
1442		1384
1443	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)	1385	HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1444
1445	dup2 (fdstdin, STDIN_FILENO);
1446	close (fdstdin);
1447	#endif
1448	}
1449
1450	pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1451	break;	1386	break;
1452	}	1387	}
1453	#else /* __QNX__ uses qnxspawn () */
1454	fchmod (pty.tty, 0622);
1455	fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1456	fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1457
1458	if (run_child (argv) == -1)
1459	exit (EXIT_FAILURE);
1460	#endif
1461	}	1388	}
1462		1389
1463	/* ------------------------------------------------------------------------- *	1390	/* ------------------------------------------------------------------------- *
1464	* CHILD PROCESS OPERATIONS *	1391	* CHILD PROCESS OPERATIONS *
1465	* ------------------------------------------------------------------------- */	1392	* ------------------------------------------------------------------------- */
…		…
1470	int	1397	int
1471	rxvt_term::run_child (const char *const *argv)	1398	rxvt_term::run_child (const char *const *argv)
1472	{	1399	{
1473	char *login;	1400	char *login;
1474		1401
1475	SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1476
1477	if (options & Opt_console)	1402	if (option (Opt_console))
1478	{ /* be virtual console, fail silently */	1403	{ /* be virtual console, fail silently */
1479	#ifdef TIOCCONS	1404	#ifdef TIOCCONS
1480	unsigned int on = 1;	1405	unsigned int on = 1;
1481		1406
1482	ioctl (STDIN_FILENO, TIOCCONS, &on);	1407	ioctl (STDIN_FILENO, TIOCCONS, &on);
…		…
1509	// unblock signals (signals are blocked by iom.C	1434	// unblock signals (signals are blocked by iom.C
1510	sigset_t ss;	1435	sigset_t ss;
1511	sigemptyset (&ss);	1436	sigemptyset (&ss);
1512	sigprocmask (SIG_SETMASK, &ss, 0);	1437	sigprocmask (SIG_SETMASK, &ss, 0);
1513		1438
1514	#ifndef __QNX__
1515	/* command interpreter path */	1439	/* command interpreter path */
1516	if (argv != NULL)	1440	if (argv)
1517	{	1441	{
1518	# ifdef DEBUG_CMD	1442	# ifdef DEBUG_CMD
1519	int i;	1443	int i;
1520		1444
1521	for (i = 0; argv[i]; i++)	1445	for (i = 0; argv[i]; i++)
…		…
1525	execvp (argv[0], (char *const *)argv);	1449	execvp (argv[0], (char *const *)argv);
1526	/* no error message: STDERR is closed! */	1450	/* no error message: STDERR is closed! */
1527	}	1451	}
1528	else	1452	else
1529	{	1453	{
1530	const char *argv0, *shell;	1454	const char *argv0, *shell;
1531		1455
1532	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')	1456	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1533	shell = "/bin/sh";	1457	shell = "/bin/sh";
1534		1458
1535	argv0 = (const char *)rxvt_r_basename (shell);	1459	argv0 = (const char *)rxvt_basename (shell);
1536		1460
1537	if (options & Opt_loginShell)	1461	if (option (Opt_loginShell))
1538	{	1462	{
1539	login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));	1463	login = (char *)rxvt_malloc (strlen (argv0) + 2);
1540		1464
1541	login[0] = '-';	1465	login[0] = '-';
1542	strcpy (&login[1], argv0);	1466	strcpy (&login[1], argv0);
1543	argv0 = login;	1467	argv0 = login;
1544	}	1468	}
		1469
1545	execlp (shell, argv0, NULL);	1470	execlp (shell, argv0, (char *)0);
1546	/* no error message: STDERR is closed! */	1471	/* no error message: STDERR is closed! */
1547	}	1472	}
1548
1549	#else /* __QNX__ uses qnxspawn () */
1550
1551	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1552	char *command = NULL, fullcommand[_MAX_PATH];
1553	char **arg_v, *arg_a[2] = { NULL, NULL };
1554
1555	if (argv != NULL)
1556	{
1557	if (access (argv[0], X_OK) == -1)
1558	{
1559	if (strchr (argv[0], '/') == NULL)
1560	{
1561	searchenv (argv[0], "PATH", fullcommand);
1562
1563	if (fullcommand[0] != '\0')
1564	command = fullcommand;
1565	}
1566
1567	if (access (command, X_OK) == -1)
1568	return -1;
1569	}
1570	else
1571	command = argv[0];
1572
1573	arg_v = argv;
1574	}
1575	else
1576	{
1577	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1578	command = "/bin/sh";
1579
1580	arg_a[0] = my_basename (command);
1581
1582	if (options & Opt_loginShell)
1583	{
1584	login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1585
1586	login[0] = '-';
1587	strcpy (&login[1], arg_a[0]);
1588	arg_a[0] = login;
1589	}
1590
1591	arg_v = arg_a;
1592	}
1593
1594	iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1595	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1596	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
1597	command, arg_v, environ, iov_a, 0);
1598	if (login)
1599	free (login);
1600
1601	pty.close_tty ();
1602	return pty.pty;
1603	#endif
1604		1473
1605	return -1;	1474	return -1;
1606	}	1475	}
1607		1476
1608	/*----------------------- end-of-file (C source) -----------------------*/	1477	/*----------------------- end-of-file (C source) -----------------------*/

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