[ViewVC] Diff of: cvs/rxvt-unicode/src/init.C

Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.183 by root, Tue May 29 04:02:18 2007 UTC vs.
Revision 1.240 by ayin, Sat Jan 19 13:05:55 2008 UTC

…		…
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>
13	* - QNX support
14	* Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>	15	* Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com>
15	*	16	*
16	* This program is free software; you can redistribute it and/or modify	17	* 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	18	* 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	19	* the Free Software Foundation; either version 2 of the License, or
19	* (at your option) any later version.	20	* (at your option) any later version.
…		…
33		34
34	#include "../config.h" /* NECESSARY */	35	#include "../config.h" /* NECESSARY */
35	#include "rxvt.h" /* NECESSARY */	36	#include "rxvt.h" /* NECESSARY */
36	#include "rxvtutil.h"	37	#include "rxvtutil.h"
37	#include "init.h"	38	#include "init.h"
		39	#include "keyboard.h"
38		40
39	#include <limits>	41	#include <limits>
40		42
41	#include <csignal>	43	#include <csignal>
		44
		45	#include <fcntl.h>
		46
		47	#ifdef HAVE_XSETLOCALE
		48	# define X_LOCALE
		49	# include <X11/Xlocale.h>
		50	#else
		51	# ifdef HAVE_SETLOCALE
		52	# include <clocale>
		53	# endif
		54	#endif
		55
		56	#ifdef HAVE_NL_LANGINFO
		57	# include <langinfo.h>
		58	#endif
		59
		60	#ifdef DISPLAY_IS_IP
		61	/* On Solaris link with -lsocket and -lnsl */
		62	#include <sys/types.h>
		63	#include <sys/socket.h>
		64
		65	/* these next two are probably only on Sun (not Solaris) */
		66	#ifdef HAVE_SYS_SOCKIO_H
		67	#include <sys/sockio.h>
		68	#endif
		69	#ifdef HAVE_SYS_BYTEORDER_H
		70	#include <sys/byteorder.h>
		71	#endif
		72
		73	#include <netinet/in.h>
		74	#include <arpa/inet.h>
		75	#include <net/if.h>
		76	#include <net/if_arp.h>
		77
		78	static char *
		79	rxvt_network_display (const char *display)
		80	{
		81	char buffer[1024], *rval = NULL;
		82	struct ifconf ifc;
		83	struct ifreq *ifr;
		84	int i, skfd;
		85
		86	if (display[0] != ':' && strncmp (display, "unix:", 5))
		87	return (char ) display; / nothing to do */
		88
		89	ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
		90	ifc.ifc_buf = buffer;
		91
		92	if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
		93	{
		94	perror ("socket");
		95	return NULL;
		96	}
		97
		98	if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
		99	{
		100	perror ("SIOCGIFCONF");
		101	close (skfd);
		102	return NULL;
		103	}
		104
		105	for (i = 0, ifr = ifc.ifc_req;
		106	i < (ifc.ifc_len / sizeof (struct ifreq));
		107	i++, ifr++)
		108	{
		109	struct ifreq ifr2;
		110
		111	strcpy (ifr2.ifr_name, ifr->ifr_name);
		112
		113	if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
		114	{
		115	unsigned long addr;
		116	struct sockaddr_in *p_addr;
		117
		118	p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
		119	addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
		120
		121	/*
		122	* not "0.0.0.0" or "127.0.0.1" - so format the address
		123	*/
		124	if (addr && addr != 0x7F000001)
		125	{
		126	char *colon = strchr (display, ':');
		127
		128	if (colon == NULL)
		129	colon = ":0.0";
		130
		131	rval = rxvt_malloc (strlen (colon) + 16);
		132	sprintf (rval, "%d.%d.%d.%d%s",
		133	(int) ((addr >> 030) & 0xFF),
		134	(int) ((addr >> 020) & 0xFF),
		135	(int) ((addr >> 010) & 0xFF),
		136	(int) (addr & 0xFF), colon);
		137	break;
		138	}
		139	}
		140	}
		141
		142	close (skfd);
		143
		144	return rval;
		145	}
		146	#endif
42		147
43	const char *const def_colorName[] =	148	const char *const def_colorName[] =
44	{	149	{
45	COLOR_FOREGROUND,	150	COLOR_FOREGROUND,
46	COLOR_BACKGROUND,	151	COLOR_BACKGROUND,
…		…
50	"rgb:00/cd/00", // 2: green (Green3)	155	"rgb:00/cd/00", // 2: green (Green3)
51	"rgb:cd/cd/00", // 3: yellow (Yellow3)	156	"rgb:cd/cd/00", // 3: yellow (Yellow3)
52	"rgb:00/00/cd", // 4: blue (Blue3)	157	"rgb:00/00/cd", // 4: blue (Blue3)
53	"rgb:cd/00/cd", // 5: magenta (Magenta3)	158	"rgb:cd/00/cd", // 5: magenta (Magenta3)
54	"rgb:00/cd/cd", // 6: cyan (Cyan3)	159	"rgb:00/cd/cd", // 6: cyan (Cyan3)
55	# ifdef XTERM_COLORS	160	# ifdef XTERM_COLORS
56	"rgb:e5/e5/e5", // 7: white (Grey90)	161	"rgb:e5/e5/e5", // 7: white (Grey90)
57	# else	162	# else
58	"rgb:fa/eb/d7", // 7: white (AntiqueWhite)	163	"rgb:fa/eb/d7", // 7: white (AntiqueWhite)
59	# endif	164	# endif
60	/* high-intensity colors */	165	/* high-intensity colors */
61	# ifdef XTERM_COLORS	166	# ifdef XTERM_COLORS
62	"rgb:4d/4d/4d", // 8: bright black (Grey30)	167	"rgb:4d/4d/4d", // 8: bright black (Grey30)
…		…
146	"rgb:e7/e7/e7",	251	"rgb:e7/e7/e7",
147		252
148	#ifndef NO_CURSORCOLOR	253	#ifndef NO_CURSORCOLOR
149	COLOR_CURSOR_BACKGROUND,	254	COLOR_CURSOR_BACKGROUND,
150	COLOR_CURSOR_FOREGROUND,	255	COLOR_CURSOR_FOREGROUND,
151	#endif /* ! NO_CURSORCOLOR */	256	#endif /* ! NO_CURSORCOLOR */
152	NULL, /* Color_pointer_fg */	257	NULL, /* Color_pointer_fg */
153	NULL, /* Color_pointer_bg */	258	NULL, /* Color_pointer_bg */
154	NULL, /* Color_border */	259	NULL, /* Color_border */
155	#ifndef NO_BOLD_UNDERLINE_REVERSE	260	#ifndef NO_BOLD_UNDERLINE_REVERSE
156	NULL, /* Color_BD */	261	NULL, /* Color_BD */
157	NULL, /* Color_IT */	262	NULL, /* Color_IT */
158	NULL, /* Color_UL */	263	NULL, /* Color_UL */
159	NULL, /* Color_RV */	264	NULL, /* Color_RV */
160	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	265	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161	#if ENABLE_FRILLS	266	#if ENABLE_FRILLS
162	NULL, // Color_underline	267	NULL, // Color_underline
163	#endif	268	#endif
164	#ifdef OPTION_HC	269	#ifdef OPTION_HC
165	NULL,	270	NULL,
166	#endif	271	#endif
167	#ifdef KEEP_SCROLLCOLOR	272	#ifdef KEEP_SCROLLCOLOR
168	COLOR_SCROLLBAR,	273	COLOR_SCROLLBAR,
169	COLOR_SCROLLTROUGH,	274	COLOR_SCROLLTROUGH,
170	#endif /* KEEP_SCROLLCOLOR */	275	#endif /* KEEP_SCROLLCOLOR */
171	#if TINTING	276	#if ENABLE_TRANSPARENCY
172	NULL,	277	NULL,
173	#endif	278	#endif
174	#if OFF_FOCUS_FADING	279	#if OFF_FOCUS_FADING
175	"rgb:00/00/00",	280	"rgb:00/00/00",
176	#endif	281	#endif
177	};	282	};
178		283
179	bool	284	void
180	rxvt_term::init_vars ()	285	rxvt_term::init_vars ()
181	{	286	{
182	pix_colors = //	287	pix_colors = pix_colors_focused;
183	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
184	#ifdef OFF_FOCUS_FADING
185	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
186	#endif
187
188	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)
189	pixmap = None;
190	#endif
191		288
192	MEvent.time = CurrentTime;	289	MEvent.time = CurrentTime;
193	MEvent.button = AnyButton;	290	MEvent.button = AnyButton;
194	want_refresh = 1;	291	want_refresh = 1;
195	priv_modes = SavedModes = PrivMode_Default;	292	priv_modes = SavedModes = PrivMode_Default;
…		…
197	nrow = 24;	294	nrow = 24;
198	int_bwidth = INTERNALBORDERWIDTH;	295	int_bwidth = INTERNALBORDERWIDTH;
199	ext_bwidth = EXTERNALBORDERWIDTH;	296	ext_bwidth = EXTERNALBORDERWIDTH;
200	lineSpace = LINESPACE;	297	lineSpace = LINESPACE;
201	saveLines = SAVELINES;	298	saveLines = SAVELINES;
202	numpix_colors = TOTAL_COLORS;
203		299
204	refresh_limit = 1;
205	refresh_type = SLOW_REFRESH;	300	refresh_type = SLOW_REFRESH;
206		301
207	oldcursor.row = oldcursor.col = -1;	302	oldcursor.row = oldcursor.col = -1;
208	#ifdef XPM_BACKGROUND
209	/* bgPixmap.w = bgPixmap.h = 0; */
210	bgPixmap.x = bgPixmap.y = 0;
211	bgPixmap.pixmap = None;
212	#endif
213
214	last_bot = last_state = -1;
215		303
216	set_option (Opt_scrollBar);	304	set_option (Opt_scrollBar);
217	set_option (Opt_scrollTtyOutput);	305	set_option (Opt_scrollTtyOutput);
218	set_option (Opt_jumpScroll);	306	set_option (Opt_jumpScroll);
		307	set_option (Opt_skipScroll);
219	set_option (Opt_secondaryScreen);	308	set_option (Opt_secondaryScreen);
220	set_option (Opt_secondaryScroll);	309	set_option (Opt_secondaryScroll);
221	set_option (Opt_pastableTabs);	310	set_option (Opt_pastableTabs);
222	set_option (Opt_intensityStyles);	311	set_option (Opt_intensityStyles);
223		312	set_option (Opt_iso14755_52);
224	return true;
225	}	313	}
226		314
227	void	315	static void
228	rxvt_term::init_secondary ()	316	init_secondary ()
229	{	317	{
230	int i;	318	int i;
231		319
232	/*	320	/*
233	* Close all unused file descriptors	321	* Close all unused file descriptors
…		…
236	if ((i = open ("/dev/null", O_RDONLY)) < 0)	324	if ((i = open ("/dev/null", O_RDONLY)) < 0)
237	{	325	{
238	/* TODO: BOO HISS */	326	/* TODO: BOO HISS */
239	dup2 (STDERR_FILENO, STDIN_FILENO);	327	dup2 (STDERR_FILENO, STDIN_FILENO);
240	}	328	}
241	else if (i > STDIN_FILENO)	329	else if (i != STDIN_FILENO)
242	{	330	{
243	dup2 (i, STDIN_FILENO);	331	dup2 (i, STDIN_FILENO);
244	close (i);	332	close (i);
245	}	333	}
246		334
…		…
261	/----------------------------------------------------------------------/	349	/----------------------------------------------------------------------/
262	const char **	350	const char **
263	rxvt_term::init_resources (int argc, const char const argv)	351	rxvt_term::init_resources (int argc, const char const argv)
264	{	352	{
265	int i, r_argc;	353	int i, r_argc;
266	char *val;
267	const char cmd_argv, r_argv;	354	const char cmd_argv, r_argv;
268		355
269	/*	356	/*
270	* Look for -e option. Find => split and make cmd_argv[] of command args	357	* Look for -e option. Find => split and make cmd_argv[] of command args
271	*/	358	*/
272	for (r_argc = 0; r_argc < argc; r_argc++)	359	for (r_argc = 0; r_argc < argc; r_argc++)
273	if (!strcmp (argv[r_argc], "-e"))	360	if (!strcmp (argv[r_argc], "-e"))
274	break;	361	break;
275		362
		363	if (r_argc == argc)
		364	cmd_argv = NULL;
		365	else if (!argv[r_argc + 1])
		366	rxvt_fatal ("option '-e' requires an argument, aborting.\n");
		367	else
		368	{
		369	cmd_argv = (const char *)rxvt_malloc (sizeof (char ) * (argc - r_argc));
		370
		371	for (i = 0; i < argc - r_argc - 1; i++)
		372	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
		373
		374	cmd_argv[i] = NULL;
		375	}
		376
276	r_argv = (const char *)rxvt_malloc (sizeof (char ) * (r_argc + 1));	377	r_argv = (const char *)rxvt_malloc (sizeof (char ) * (r_argc + 1));
277		378
278	for (i = 0; i < r_argc; i++)	379	for (i = 0; i < r_argc; i++)
279	r_argv[i] = (const char *)argv[i];	380	r_argv[i] = (const char *)argv[i];
280		381
281	r_argv[i] = NULL;	382	r_argv[i] = NULL;
282		383
283	if (r_argc == argc)
284	cmd_argv = NULL;
285	else
286	{
287	cmd_argv = (const char *)rxvt_malloc (sizeof (char ) * (argc - r_argc));
288
289	for (i = 0; i < argc - r_argc - 1; i++)
290	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
291
292	cmd_argv[i] = NULL;
293	}
294
295	rs[Rs_name] = rxvt_r_basename (argv[0]);	384	rs[Rs_name] = rxvt_basename (argv[0]);
296		385
297	/*	386	/*
298	* Open display, get options/resources and create the window	387	* Open display, get options/resources and create the window
299	*/	388	*/
300		389
…		…
302	rs[Rs_display_name] = ":0";	391	rs[Rs_display_name] = ":0";
303		392
304	get_options (r_argc, r_argv);	393	get_options (r_argc, r_argv);
305		394
306	if (!(display = displays.get (rs[Rs_display_name])))	395	if (!(display = displays.get (rs[Rs_display_name])))
		396	{
		397	free (r_argv);
307	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);	398	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
		399	}
308		400
309	// using a local pointer decreases code size a lot	401	// using a local pointer decreases code size a lot
310	xa = display->xa;	402	xa = display->xa;
311		403
312	set (display);	404	set (display);
…		…
315	#if XFT	407	#if XFT
316	if (rs[Rs_depth])	408	if (rs[Rs_depth])
317	select_visual (strtol (rs[Rs_depth], 0, 0));	409	select_visual (strtol (rs[Rs_depth], 0, 0));
318	#endif	410	#endif
319		411
		412	#ifdef HAVE_AFTERIMAGE
		413	set_application_name ((char*)rs[Rs_name]);
		414	set_output_threshold (OUTPUT_LEVEL_WARNING);
		415	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
		416	#endif
320	free (r_argv);	417	free (r_argv);
321		418
322	for (int i = NUM_RESOURCES; i--; )	419	for (int i = NUM_RESOURCES; i--; )
323	if (rs [i] == resval_undef)	420	if (rs [i] == resval_undef)
324	rs [i] = 0;	421	rs [i] = 0;
…		…
340	* set any defaults not already set	437	* set any defaults not already set
341	*/	438	*/
342	if (cmd_argv && cmd_argv[0])	439	if (cmd_argv && cmd_argv[0])
343	{	440	{
344	if (!rs[Rs_title])	441	if (!rs[Rs_title])
345	rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);	442	rs[Rs_title] = rxvt_basename (cmd_argv[0]);
346	if (!rs[Rs_iconName])	443	if (!rs[Rs_iconName])
347	rs[Rs_iconName] = rs[Rs_title];	444	rs[Rs_iconName] = rs[Rs_title];
348	}	445	}
349	else	446	else
350	{	447	{
…		…
388	rs[Rs_cutchars] = CUTCHARS;	485	rs[Rs_cutchars] = CUTCHARS;
389		486
390	#ifndef NO_BACKSPACE_KEY	487	#ifndef NO_BACKSPACE_KEY
391	if (!rs[Rs_backspace_key])	488	if (!rs[Rs_backspace_key])
392	# ifdef DEFAULT_BACKSPACE	489	# ifdef DEFAULT_BACKSPACE
393	key_backspace = DEFAULT_BACKSPACE;	490	rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
394	# else	491	# else
395	key_backspace = "DEC"; /* can toggle between \010 or \177 */	492	rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
396	# endif	493	# endif
397	else
398	{
399	val = strdup (rs[Rs_backspace_key]);
400	rxvt_Str_trim (val);
401	rxvt_Str_escaped (val);
402	key_backspace = val;
403	}
404	#endif	494	#endif
405		495
406	#ifndef NO_DELETE_KEY	496	#ifndef NO_DELETE_KEY
407	if (!rs[Rs_delete_key])	497	if (!rs[Rs_delete_key])
408	# ifdef DEFAULT_DELETE	498	# ifdef DEFAULT_DELETE
409	key_delete = DEFAULT_DELETE;	499	rs[Rs_delete_key] = DEFAULT_DELETE;
410	# else	500	# else
411	key_delete = "\033[3~";	501	rs[Rs_delete_key] = "\033[3~";
412	# endif
413	else
414	{
415	val = strdup (rs[Rs_delete_key]);
416	rxvt_Str_trim (val);
417	rxvt_Str_escaped (val);
418	key_delete = val;
419	}
420	#endif	502	# endif
421	if (rs[Rs_answerbackstring])	503	#endif
422	{
423	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
424	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
425	}
426		504
427	#ifdef HAVE_SCROLLBARS	505	#ifdef HAVE_SCROLLBARS
428	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);	506	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
429	#endif	507	#endif
430		508
…		…
454	color_aliases (Color_fg);	532	color_aliases (Color_fg);
455	color_aliases (Color_bg);	533	color_aliases (Color_bg);
456	#ifndef NO_CURSORCOLOR	534	#ifndef NO_CURSORCOLOR
457	color_aliases (Color_cursor);	535	color_aliases (Color_cursor);
458	color_aliases (Color_cursor2);	536	color_aliases (Color_cursor2);
459	#endif /* NO_CURSORCOLOR */	537	#endif /* NO_CURSORCOLOR */
460	color_aliases (Color_pointer_fg);	538	color_aliases (Color_pointer_fg);
461	color_aliases (Color_pointer_bg);	539	color_aliases (Color_pointer_bg);
462	color_aliases (Color_border);	540	color_aliases (Color_border);
463	#ifndef NO_BOLD_UNDERLINE_REVERSE	541	#ifndef NO_BOLD_UNDERLINE_REVERSE
464	color_aliases (Color_BD);	542	color_aliases (Color_BD);
465	color_aliases (Color_UL);	543	color_aliases (Color_UL);
466	color_aliases (Color_RV);	544	color_aliases (Color_RV);
467	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	545	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
468		546
469	if (!rs[Rs_color + Color_border])	547	if (!rs[Rs_color + Color_border])
470	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];	548	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
471		549
472	return cmd_argv;	550	return cmd_argv;
		551	}
		552
		553	/----------------------------------------------------------------------/
		554	void
		555	rxvt_term::init (int argc, const char const argv, stringvec *envv)
		556	{
		557	this->envv = envv;
		558
		559	SET_R (this);
		560	set_locale ("");
		561	set_environ (envv); // few things in X do not call setlocale :(
		562
		563	init_vars ();
		564
		565	init_secondary ();
		566
		567	const char **cmd_argv = init_resources (argc, argv);
		568
		569	#ifdef KEYSYM_RESOURCE
		570	keyboard->register_done ();
		571	#endif
		572
		573	#ifdef HAVE_SCROLLBARS
		574	if (option (Opt_scrollBar))
		575	scrollBar.setIdle (); /* set existence for size calculations */
		576	#endif
		577
		578	pty = ptytty::create ();
		579
		580	create_windows (argc, argv);
		581
		582	init_xlocale ();
		583
		584	scr_reset (); // initialize screen
		585
		586	#if 0
		587	XSynchronize (dpy, True);
		588	#endif
		589
		590	#ifdef HAVE_SCROLLBARS
		591	if (option (Opt_scrollBar))
		592	resize_scrollbar (); /* create and map scrollbar */
		593	#endif
		594	#ifdef HAVE_BG_PIXMAP
		595	{
		596	bgPixmap.set_target (this);
		597	bgPixmap.invalidate ();
		598
		599	#ifdef ENABLE_TRANSPARENCY
		600	if (option (Opt_transparent))
		601	{
		602	bgPixmap.set_transparent ();
		603
		604	#ifdef HAVE_AFTERIMAGE
		605	if (rs [Rs_blurradius])
		606	bgPixmap.set_blur_radius (rs [Rs_blurradius]);
		607	#endif
		608	if (ISSET_PIXCOLOR (Color_tint))
		609	bgPixmap.set_tint (pix_colors_focused [Color_tint]);
		610
		611	if (rs [Rs_shade])
		612	bgPixmap.set_shade (rs [Rs_shade]);
		613
		614	bgPixmap.set_root_pixmap ();
		615	XSelectInput (dpy, display->root, PropertyChangeMask);
		616	rootwin_ev.start (display, display->root);
		617	}
		618	#endif
		619
		620	#ifdef BG_IMAGE_FROM_FILE
		621	if (rs[Rs_backgroundPixmap])
		622	{
		623	const char *p = rs[Rs_backgroundPixmap];
		624
		625	if ((p = strchr (p, ';')) != 0)
		626	{
		627	p++;
		628	bgPixmap.set_geometry (p);
		629	}
		630	else
		631	bgPixmap.set_defaultGeometry ();
		632
		633	if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
		634	if (!bgPixmap.window_position_sensitive ())
		635	update_background ();
		636	}
		637	#endif
		638	}
		639	#endif
		640
		641	#if ENABLE_PERL
		642	rootwin_ev.start (display, display->root);
		643	#endif
		644
		645	set_colorfgbg ();
		646
		647	init_command (cmd_argv);
		648
		649	free (cmd_argv);
		650
		651	if (pty->pty >= 0)
		652	pty_ev.start (pty->pty, ev::READ);
		653
		654	HOOK_INVOKE ((this, HOOK_START, DT_END));
		655
		656	#if ENABLE_XEMBED
		657	if (rs[Rs_embed])
		658	{
		659	long info[2] = { 0, XEMBED_MAPPED };
		660
		661	XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
		662	32, PropModeReplace, (unsigned char *)&info, 2);
		663	}
		664	#endif
		665
		666	XMapWindow (dpy, vt);
		667	XMapWindow (dpy, parent[0]);
		668
		669	refresh_check ();
473	}	670	}
474		671
475	/----------------------------------------------------------------------/	672	/----------------------------------------------------------------------/
476	void	673	void
477	rxvt_term::init_env ()	674	rxvt_term::init_env ()
478	{	675	{
479	int i;	676	int i;
480	unsigned int u;
481	char *val;	677	char *val;
482		678
483	#ifdef DISPLAY_IS_IP	679	#ifdef DISPLAY_IS_IP
484	/* Fixup display_name for export over pty to any interested terminal	680	/* Fixup display_name for export over pty to any interested terminal
485	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number	681	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
…		…
493	*/	689	*/
494	val = rxvt_network_display (rs[Rs_display_name]);	690	val = rxvt_network_display (rs[Rs_display_name]);
495	rs[Rs_display_name] = (const char *)val;	691	rs[Rs_display_name] = (const char *)val;
496		692
497	if (val == NULL)	693	if (val == NULL)
498	#endif /* DISPLAY_IS_IP */	694	#endif /* DISPLAY_IS_IP */
499	val = XDisplayString (dpy);	695	val = XDisplayString (dpy);
500		696
501	if (rs[Rs_display_name] == NULL)	697	if (rs[Rs_display_name] == NULL)
502	rs[Rs_display_name] = val; /* use broken `:0' value */	698	rs[Rs_display_name] = val; /* use broken `:0' value */
503		699
504	i = strlen (val);	700	i = strlen (val);
505	env_display = (char )rxvt_malloc ((i + 9) sizeof (char));	701	env_display = (char *)rxvt_malloc (i + 9);
506		702
507	sprintf (env_display, "DISPLAY=%s", val);	703	sprintf (env_display, "DISPLAY=%s", val);
508		704
509	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);	705	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
510		706
…		…
531	else	727	else
532	putenv ("COLORTERM=" COLORTERMENVFULL);	728	putenv ("COLORTERM=" COLORTERMENVFULL);
533		729
534	if (rs[Rs_term_name] != NULL)	730	if (rs[Rs_term_name] != NULL)
535	{	731	{
536	env_term = (char )rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) sizeof (char));	732	env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
537	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	733	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
538	putenv (env_term);	734	putenv (env_term);
539	}	735	}
540	else	736	else
541	putenv ("TERM=" TERMENV);	737	putenv ("TERM=" TERMENV);
…		…
543	#ifdef HAVE_UNSETENV	739	#ifdef HAVE_UNSETENV
544	/* avoid passing old settings and confusing term size */	740	/* avoid passing old settings and confusing term size */
545	unsetenv ("LINES");	741	unsetenv ("LINES");
546	unsetenv ("COLUMNS");	742	unsetenv ("COLUMNS");
547	unsetenv ("TERMCAP"); /* terminfo should be okay */	743	unsetenv ("TERMCAP"); /* terminfo should be okay */
548	#endif /* HAVE_UNSETENV */	744	#endif /* HAVE_UNSETENV */
549	}	745	}
550		746
551	/----------------------------------------------------------------------/	747	/----------------------------------------------------------------------/
552	/*	748	/*
553	* This is more or less stolen straight from XFree86 xterm.	749	* This is more or less stolen straight from XFree86 xterm.
…		…
574		770
575	this->locale = "C";	771	this->locale = "C";
576	}	772	}
577		773
578		774
579	this->locale = rxvt_strdup (this->locale);	775	this->locale = strdup (this->locale);
580	SET_LOCALE (this->locale);	776	SET_LOCALE (this->locale);
581	mbstate.reset ();	777	mbstate.reset ();
582	#endif	778	#endif
583		779
584	#if HAVE_NL_LANGINFO	780	#if HAVE_NL_LANGINFO
…		…
641	priv_modes \|= PrivMode_Keypress;	837	priv_modes \|= PrivMode_Keypress;
642	if (!option (Opt_jumpScroll))	838	if (!option (Opt_jumpScroll))
643	priv_modes \|= PrivMode_smoothScroll;	839	priv_modes \|= PrivMode_smoothScroll;
644		840
645	#ifndef NO_BACKSPACE_KEY	841	#ifndef NO_BACKSPACE_KEY
646	if (strcmp (key_backspace, "DEC") == 0)	842	if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
647	priv_modes \|= PrivMode_HaveBackSpace;	843	priv_modes \|= PrivMode_HaveBackSpace;
648	#endif	844	#endif
649		845
650	/* add value for scrollBar */	846	/* add value for scrollBar */
651	if (scrollBar.state)	847	if (scrollBar.state)
…		…
664	int i;	860	int i;
665		861
666	#ifdef OFF_FOCUS_FADING	862	#ifdef OFF_FOCUS_FADING
667	pix_colors = pix_colors_focused;	863	pix_colors = pix_colors_focused;
668	#endif	864	#endif
669		865
670	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)	866	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
671	{	867	{
672	const char *name = rs[Rs_color + i];	868	const char *name = rs[Rs_color + i];
673		869
674	if (!name)	870	if (!name)
…		…
752	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),	948	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
753	cscroll.a)	949	cscroll.a)
754	))	950	))
755	alias_color (Color_topShadow, Color_White);	951	alias_color (Color_topShadow, Color_White);
756	}	952	}
757	#endif /* KEEP_SCROLLCOLOR */	953	#endif /* KEEP_SCROLLCOLOR */
758		954
759	#ifdef OFF_FOCUS_FADING	955	#ifdef OFF_FOCUS_FADING
760	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)	956	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
761	update_fade_color (i);	957	update_fade_color (i);
762	#endif	958	#endif
…		…
770	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))	966	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
771	{	967	{
772	int i = atoi (rs[Rs_color + idx]);	968	int i = atoi (rs[Rs_color + idx]);
773		969
774	if (i >= 8 && i <= 15)	970	if (i >= 8 && i <= 15)
775	{ /* bright colors */	971	/* bright colors */
776	i -= 8;
777	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	972	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
778	return;	973	else if (i >= 0 && i <= 7)
779	}	974	/* normal colors */
780
781	if (i >= 0 && i <= 7) /* normal colors */
782	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	975	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
783	}	976	}
784	}	977	}
785		978
786	/----------------------------------------------------------------------/	979	/----------------------------------------------------------------------/
…		…
878	rxvt_term::create_windows (int argc, const char const argv)	1071	rxvt_term::create_windows (int argc, const char const argv)
879	{	1072	{
880	XClassHint classHint;	1073	XClassHint classHint;
881	XWMHints wmHint;	1074	XWMHints wmHint;
882	#if ENABLE_FRILLS	1075	#if ENABLE_FRILLS
883	MWMHints mwmhints;	1076	MWMHints mwmhints = { };
884	#endif	1077	#endif
885	XGCValues gcvalue;	1078	XGCValues gcvalue;
886	XSetWindowAttributes attributes;	1079	XSetWindowAttributes attributes;
887	Window top, parent;	1080	Window top, parent;
888		1081
…		…
901	#if ENABLE_FRILLS	1094	#if ENABLE_FRILLS
902	if (option (Opt_borderLess))	1095	if (option (Opt_borderLess))
903	{	1096	{
904	if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)	1097	if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
905	{	1098	{
906	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/	1099	// rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
907	attributes.override_redirect = true;	1100	attributes.override_redirect = true;
908	mwmhints.flags = 0;
909	}	1101	}
910	else	1102	else
911	{	1103	{
912	mwmhints.flags = MWM_HINTS_DECORATIONS;	1104	mwmhints.flags = MWM_HINTS_DECORATIONS;
913	mwmhints.decorations = 0;
914	}	1105	}
915	}	1106	}
916	else
917	mwmhints.flags = 0;
918	#endif	1107	#endif
919		1108
920	#if ENABLE_XEMBED	1109	#if ENABLE_XEMBED
921	if (rs[Rs_embed])	1110	if (rs[Rs_embed])
922	{	1111	{
…		…
1006	termwin_ev.start (display, top);	1195	termwin_ev.start (display, top);
1007		1196
1008	/* vt cursor: Black-on-White is standard, but this is more popular */	1197	/* vt cursor: Black-on-White is standard, but this is more popular */
1009	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);	1198	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1010		1199
1011	#ifdef HAVE_SCROLLBARS
1012	/* cursor scrollBar: Black-on-White */
1013	leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1014	#endif
1015
1016	/* the vt window */	1200	/* the vt window */
1017	vt = XCreateSimpleWindow (dpy, top,	1201	vt = XCreateSimpleWindow (dpy, top,
1018	window_vt_x, window_vt_y,	1202	window_vt_x, window_vt_y,
1019	width, height,	1203	width, height,
1020	0,	1204	0,
…		…
1033		1217
1034	vt_select_input ();	1218	vt_select_input ();
1035		1219
1036	vt_ev.start (display, vt);	1220	vt_ev.start (display, vt);
1037		1221
1038	#ifdef XPM_BACKGROUND
1039	if (rs[Rs_backgroundPixmap] != NULL
1040	&& !option (Opt_transparent))
1041	{
1042	const char *p = rs[Rs_backgroundPixmap];
1043
1044	if ((p = strchr (p, ';')) != NULL)
1045	{
1046	p++;
1047	scale_pixmap (p);
1048	}
1049
1050	set_bgPixmap (rs[Rs_backgroundPixmap]);
1051	scr_touch (true);
1052	}
1053	#endif
1054
1055	/* graphics context for the vt window */	1222	/* graphics context for the vt window */
1056	gcvalue.foreground = pix_colors[Color_fg];	1223	gcvalue.foreground = pix_colors[Color_fg];
1057	gcvalue.background = pix_colors[Color_bg];	1224	gcvalue.background = pix_colors[Color_bg];
1058	gcvalue.graphics_exposures = 0;	1225	gcvalue.graphics_exposures = 0;
1059		1226
…		…
1061	GCForeground \| GCBackground \| GCGraphicsExposures,	1228	GCForeground \| GCBackground \| GCGraphicsExposures,
1062	&gcvalue);	1229	&gcvalue);
1063		1230
1064	drawable = new rxvt_drawable (this, vt);	1231	drawable = new rxvt_drawable (this, vt);
1065		1232
1066	#ifdef RXVT_SCROLLBAR
1067	gcvalue.foreground = pix_colors[Color_topShadow];
1068	topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1069	gcvalue.foreground = pix_colors[Color_bottomShadow];
1070	botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1071	gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1072	scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1073	#endif
1074
1075	#ifdef OFF_FOCUS_FADING	1233	#ifdef OFF_FOCUS_FADING
1076	// initially we are in unfocused state	1234	// initially we are in unfocused state
1077	if (rs[Rs_fade])	1235	if (rs[Rs_fade])
1078	pix_colors = pix_colors_unfocused;	1236	pix_colors = pix_colors_unfocused;
1079	#endif	1237	#endif
…		…
1084		1242
1085	/* ------------------------------------------------------------------------- *	1243	/* ------------------------------------------------------------------------- *
1086	* GET TTY CURRENT STATE *	1244	* GET TTY CURRENT STATE *
1087	* ------------------------------------------------------------------------- */	1245	* ------------------------------------------------------------------------- */
1088	void	1246	void
1089	rxvt_get_ttymode (ttymode_t *tio, int erase)	1247	rxvt_get_ttymode (struct termios *tio, int erase)
1090	{	1248	{
1091	/*	1249	/*
1092	* standard System V termios interface	1250	* standard System V termios interface
1093	*/	1251	*/
1094	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)	1252	if (tcgetattr (STDIN_FILENO, tio) < 0)
1095	{	1253	{
1096	// return error - use system defaults,	1254	// return error - use system defaults,
1097	// where possible, and zero elsewhere	1255	// where possible, and zero elsewhere
1098	memset (tio, 0, sizeof (ttymode_t));	1256	memset (tio, 0, sizeof (struct termios));
1099		1257
1100	tio->c_cc[VINTR] = CINTR;	1258	tio->c_cc[VINTR] = CINTR;
1101	tio->c_cc[VQUIT] = CQUIT;	1259	tio->c_cc[VQUIT] = CQUIT;
1102	tio->c_cc[VERASE] = CERASE;	1260	tio->c_cc[VERASE] = CERASE;
1103	#ifdef VERASE2	1261	#ifdef VERASE2
…		…
1167		1325
1168	/*	1326	/*
1169	* Debugging	1327	* Debugging
1170	*/	1328	*/
1171	#ifdef DEBUG_TTYMODE	1329	#ifdef DEBUG_TTYMODE
1172	#ifdef HAVE_TERMIOS_H
1173	/* c_iflag bits */	1330	/* c_iflag bits */
1174	fprintf (stderr, "Input flags\n");	1331	fprintf (stderr, "Input flags\n");
1175		1332
1176	/* cpp token stringize doesn't work on all machines <sigh> */	1333	/* cpp token stringize doesn't work on all machines <sigh> */
1177	# define FOO(flag,name) \	1334	# define FOO(flag,name) \
…		…
1240	FOO (VLNEXT, "VLNEXT");	1397	FOO (VLNEXT, "VLNEXT");
1241	# endif	1398	# endif
1242		1399
1243	fprintf (stderr, "\n");	1400	fprintf (stderr, "\n");
1244	# undef FOO	1401	# undef FOO
1245	# endif /* HAVE_TERMIOS_H */	1402	#endif /* DEBUG_TTYMODE */
1246	#endif /* DEBUG_TTYMODE */
1247	}	1403	}
1248		1404
1249	/----------------------------------------------------------------------/	1405	/----------------------------------------------------------------------/
1250	/*	1406	/*
1251	* Run the command in a subprocess and return a file descriptor for the	1407	* Run the command in a subprocess and return a file descriptor for the
…		…
1275	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");	1431	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1276		1432
1277	int er;	1433	int er;
1278		1434
1279	#ifndef NO_BACKSPACE_KEY	1435	#ifndef NO_BACKSPACE_KEY
1280	if (key_backspace[0] && !key_backspace[1])	1436	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1281	er = key_backspace[0];	1437	er = rs[Rs_backspace_key][0];
1282	else if (strcmp (key_backspace, "DEC") == 0)	1438	else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1283	er = '\177'; /* the initial state anyway */	1439	er = '\177'; /* the initial state anyway */
1284	else	1440	else
1285	#endif	1441	#endif
1286	er = -1;	1442	er = -1;
1287		1443
1288	rxvt_get_ttymode (&tio, er);	1444	rxvt_get_ttymode (&tio, er);
1289	SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */	1445	/* init terminal attributes */
		1446	cfsetospeed (&tio, BAUDRATE);
		1447	cfsetispeed (&tio, BAUDRATE);
		1448	tcsetattr (pty->tty, TCSANOW, &tio);
1290	pty->set_utf8_mode (enc_utf8);	1449	pty->set_utf8_mode (enc_utf8);
1291		1450
1292	/* set initial window size */	1451	/* set initial window size */
1293	tt_winch ();	1452	tt_winch ();
1294		1453
…		…
1354	rxvt_term::run_child (const char const argv)	1513	rxvt_term::run_child (const char const argv)
1355	{	1514	{
1356	char *login;	1515	char *login;
1357		1516
1358	if (option (Opt_console))	1517	if (option (Opt_console))
		1518	{
1359	{ /* be virtual console, fail silently */	1519	/* be virtual console, fail silently */
1360	#ifdef TIOCCONS	1520	#ifdef TIOCCONS
1361	unsigned int on = 1;	1521	unsigned int on = 1;
1362		1522
1363	ioctl (STDIN_FILENO, TIOCCONS, &on);	1523	ioctl (STDIN_FILENO, TIOCCONS, &on);
1364	#elif defined (SRIOCSREDIR)	1524	#elif defined (SRIOCSREDIR)
…		…
1366		1526
1367	fd = open (CONSOLE, O_WRONLY, 0);	1527	fd = open (CONSOLE, O_WRONLY, 0);
1368	if (fd >= 0)	1528	if (fd >= 0)
1369	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)	1529	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1370	close (fd);	1530	close (fd);
1371	#endif /* SRIOCSREDIR */	1531	#endif /* SRIOCSREDIR */
1372	}	1532	}
1373		1533
1374	/* reset signals and spin off the command interpreter */	1534	/* reset signals and spin off the command interpreter */
1375	signal (SIGINT, SIG_DFL);	1535	signal (SIGINT, SIG_DFL);
1376	signal (SIGQUIT, SIG_DFL);	1536	signal (SIGQUIT, SIG_DFL);
…		…
1383	*/	1543	*/
1384	#ifdef SIGTSTP	1544	#ifdef SIGTSTP
1385	signal (SIGTSTP, SIG_IGN);	1545	signal (SIGTSTP, SIG_IGN);
1386	signal (SIGTTIN, SIG_IGN);	1546	signal (SIGTTIN, SIG_IGN);
1387	signal (SIGTTOU, SIG_IGN);	1547	signal (SIGTTOU, SIG_IGN);
1388	#endif /* SIGTSTP */	1548	#endif /* SIGTSTP */
1389		1549
1390	// unblock signals (signals are blocked by iom.C	1550	// unblock signals (signals are blocked by iom.C
1391	sigset_t ss;	1551	sigset_t ss;
1392	sigemptyset (&ss);	1552	sigemptyset (&ss);
1393	sigprocmask (SIG_SETMASK, &ss, 0);	1553	sigprocmask (SIG_SETMASK, &ss, 0);
1394		1554
1395	/* command interpreter path */	1555	/* command interpreter path */
1396	if (argv != NULL)	1556	if (argv)
1397	{	1557	{
1398	# ifdef DEBUG_CMD	1558	# ifdef DEBUG_CMD
1399	int i;	1559	int i;
1400		1560
1401	for (i = 0; argv[i]; i++)	1561	for (i = 0; argv[i]; i++)
…		…
1410	const char argv0, shell;	1570	const char argv0, shell;
1411		1571
1412	if ((shell = getenv ("SHELL")) == NULL \|\| *shell == '\0')	1572	if ((shell = getenv ("SHELL")) == NULL \|\| *shell == '\0')
1413	shell = "/bin/sh";	1573	shell = "/bin/sh";
1414		1574
1415	argv0 = (const char *)rxvt_r_basename (shell);	1575	argv0 = (const char *)rxvt_basename (shell);
1416		1576
1417	if (option (Opt_loginShell))	1577	if (option (Opt_loginShell))
1418	{	1578	{
1419	login = (char )rxvt_malloc ((strlen (argv0) + 2) sizeof (char));	1579	login = (char *)rxvt_malloc (strlen (argv0) + 2);
1420		1580
1421	login[0] = '-';	1581	login[0] = '-';
1422	strcpy (&login[1], argv0);	1582	strcpy (&login[1], argv0);
1423	argv0 = login;	1583	argv0 = login;
1424	}	1584	}
1425		1585
1426	execlp (shell, argv0, NULL);	1586	execlp (shell, argv0, (char *)0);
1427	/* no error message: STDERR is closed! */	1587	/* no error message: STDERR is closed! */
1428	}	1588	}
1429		1589
1430	return -1;	1590	return -1;
1431	}	1591	}

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Comparing rxvt-unicode/src/init.C (file contents): Revision 1.183 by root, Tue May 29 04:02:18 2007 UTC vs. Revision 1.240 by ayin, Sat Jan 19 13:05:55 2008 UTC

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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.183 by root, Tue May 29 04:02:18 2007 UTC vs.
Revision 1.240 by ayin, Sat Jan 19 13:05:55 2008 UTC