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

Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.198 by sasha, Fri Aug 3 05:33:04 2007 UTC vs.
Revision 1.244 by ayin, Sat Jan 26 14:24:43 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) 2003-2008 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		288
189	MEvent.time = CurrentTime;	289	MEvent.time = CurrentTime;
190	MEvent.button = AnyButton;	290	MEvent.button = AnyButton;
191	want_refresh = 1;	291	want_refresh = 1;
192	priv_modes = SavedModes = PrivMode_Default;	292	priv_modes = SavedModes = PrivMode_Default;
…		…
194	nrow = 24;	294	nrow = 24;
195	int_bwidth = INTERNALBORDERWIDTH;	295	int_bwidth = INTERNALBORDERWIDTH;
196	ext_bwidth = EXTERNALBORDERWIDTH;	296	ext_bwidth = EXTERNALBORDERWIDTH;
197	lineSpace = LINESPACE;	297	lineSpace = LINESPACE;
198	saveLines = SAVELINES;	298	saveLines = SAVELINES;
199	numpix_colors = TOTAL_COLORS;
200		299
201	refresh_type = SLOW_REFRESH;	300	refresh_type = SLOW_REFRESH;
202		301
203	oldcursor.row = oldcursor.col = -1;	302	oldcursor.row = oldcursor.col = -1;
204	#if defined(XPM_BACKGROUND) \|\| defined(ENABLE_TRANSPARENCY)
205	#ifdef XPM_BACKGROUND
206	bgPixmap.original_asim = NULL;
207	#endif
208	/* bgPixmap.w = bgPixmap.h = 0; */
209	bgPixmap.x = bgPixmap.y = 0;
210	bgPixmap.pixmap = None;
211	#endif
212
213	last_bot = last_state = -1;
214		303
215	set_option (Opt_scrollBar);	304	set_option (Opt_scrollBar);
216	set_option (Opt_scrollTtyOutput);	305	set_option (Opt_scrollTtyOutput);
217	set_option (Opt_jumpScroll);	306	set_option (Opt_jumpScroll);
218	set_option (Opt_skipScroll);	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	set_option (Opt_iso14755_52);	312	set_option (Opt_iso14755_52);
224		313	set_option (Opt_buffered);
225	return true;
226	}	314	}
227		315
228	void	316	static void
229	rxvt_term::init_secondary ()	317	init_secondary ()
230	{	318	{
231	int i;	319	int i;
232		320
233	/*
234	* Close all unused file descriptors
235	* We don't want them, we don't need them.
236	*/
237	if ((i = open ("/dev/null", O_RDONLY)) < 0)	321	if ((i = open ("/dev/null", O_RDONLY)) < 0)
238	{	322	{
239	/* TODO: BOO HISS */
240	dup2 (STDERR_FILENO, STDIN_FILENO);	323	dup2 (STDERR_FILENO, STDIN_FILENO);
241	}	324	}
242	else if (i > STDIN_FILENO)	325	else if (i != STDIN_FILENO)
243	{	326	{
244	dup2 (i, STDIN_FILENO);	327	dup2 (i, STDIN_FILENO);
245	close (i);	328	close (i);
246	}	329	}
247		330
248	dup2 (STDERR_FILENO, STDOUT_FILENO);	331	dup2 (STDERR_FILENO, STDOUT_FILENO);
249
250	#if 0 // schmorp sayz closing filies is murder
251	for (i = STDERR_FILENO + 1; i < num_fds; i++)
252	{
253	#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
254	if (i == 4 \|\| i == 7)
255	continue;
256	#endif
257	close (i);
258	}
259	#endif
260	}	332	}
261		333
262	/----------------------------------------------------------------------/	334	/----------------------------------------------------------------------/
263	const char **	335	const char **
264	rxvt_term::init_resources (int argc, const char const argv)	336	rxvt_term::init_resources (int argc, const char const argv)
265	{	337	{
266	int i, r_argc;	338	int i, r_argc;
267	char *val;
268	const char cmd_argv, r_argv;	339	const char cmd_argv, r_argv;
269		340
270	/*	341	/*
271	* Look for -e option. Find => split and make cmd_argv[] of command args	342	* Look for -e option. Find => split and make cmd_argv[] of command args
272	*/	343	*/
273	for (r_argc = 0; r_argc < argc; r_argc++)	344	for (r_argc = 0; r_argc < argc; r_argc++)
274	if (!strcmp (argv[r_argc], "-e"))	345	if (!strcmp (argv[r_argc], "-e"))
275	break;	346	break;
276		347
		348	if (r_argc == argc)
		349	cmd_argv = NULL;
		350	else if (!argv[r_argc + 1])
		351	rxvt_fatal ("option '-e' requires an argument, aborting.\n");
		352	else
		353	{
		354	cmd_argv = (const char *)rxvt_malloc (sizeof (char ) * (argc - r_argc));
		355
		356	for (i = 0; i < argc - r_argc - 1; i++)
		357	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
		358
		359	cmd_argv[i] = NULL;
		360	}
		361
277	r_argv = (const char *)rxvt_malloc (sizeof (char ) * (r_argc + 1));	362	r_argv = (const char *)rxvt_malloc (sizeof (char ) * (r_argc + 1));
278		363
279	for (i = 0; i < r_argc; i++)	364	for (i = 0; i < r_argc; i++)
280	r_argv[i] = (const char *)argv[i];	365	r_argv[i] = (const char *)argv[i];
281		366
282	r_argv[i] = NULL;	367	r_argv[i] = NULL;
283		368
284	if (r_argc == argc)
285	cmd_argv = NULL;
286	else
287	{
288	cmd_argv = (const char *)rxvt_malloc (sizeof (char ) * (argc - r_argc));
289
290	for (i = 0; i < argc - r_argc - 1; i++)
291	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
292
293	cmd_argv[i] = NULL;
294	}
295
296	rs[Rs_name] = rxvt_r_basename (argv[0]);	369	rs[Rs_name] = rxvt_basename (argv[0]);
297		370
298	/*	371	/*
299	* Open display, get options/resources and create the window	372	* Open display, get options/resources and create the window
300	*/	373	*/
301		374
…		…
303	rs[Rs_display_name] = ":0";	376	rs[Rs_display_name] = ":0";
304		377
305	get_options (r_argc, r_argv);	378	get_options (r_argc, r_argv);
306		379
307	if (!(display = displays.get (rs[Rs_display_name])))	380	if (!(display = displays.get (rs[Rs_display_name])))
		381	{
		382	free (r_argv);
308	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);	383	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
		384	}
309		385
310	// using a local pointer decreases code size a lot	386	// using a local pointer decreases code size a lot
311	xa = display->xa;	387	xa = display->xa;
312		388
313	set (display);	389	set (display);
…		…
317	if (rs[Rs_depth])	393	if (rs[Rs_depth])
318	select_visual (strtol (rs[Rs_depth], 0, 0));	394	select_visual (strtol (rs[Rs_depth], 0, 0));
319	#endif	395	#endif
320		396
321	#ifdef HAVE_AFTERIMAGE	397	#ifdef HAVE_AFTERIMAGE
		398	set_application_name ((char*)rs[Rs_name]);
		399	set_output_threshold (OUTPUT_LEVEL_WARNING);
322	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);	400	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
323	#endif	401	#endif
324	free (r_argv);	402	free (r_argv);
325		403
326	for (int i = NUM_RESOURCES; i--; )	404	for (int i = NUM_RESOURCES; i--; )
…		…
344	* set any defaults not already set	422	* set any defaults not already set
345	*/	423	*/
346	if (cmd_argv && cmd_argv[0])	424	if (cmd_argv && cmd_argv[0])
347	{	425	{
348	if (!rs[Rs_title])	426	if (!rs[Rs_title])
349	rs[Rs_title] = rxvt_r_basename (cmd_argv[0]);	427	rs[Rs_title] = rxvt_basename (cmd_argv[0]);
350	if (!rs[Rs_iconName])	428	if (!rs[Rs_iconName])
351	rs[Rs_iconName] = rs[Rs_title];	429	rs[Rs_iconName] = rs[Rs_title];
352	}	430	}
353	else	431	else
354	{	432	{
…		…
392	rs[Rs_cutchars] = CUTCHARS;	470	rs[Rs_cutchars] = CUTCHARS;
393		471
394	#ifndef NO_BACKSPACE_KEY	472	#ifndef NO_BACKSPACE_KEY
395	if (!rs[Rs_backspace_key])	473	if (!rs[Rs_backspace_key])
396	# ifdef DEFAULT_BACKSPACE	474	# ifdef DEFAULT_BACKSPACE
397	key_backspace = DEFAULT_BACKSPACE;	475	rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
398	# else	476	# else
399	key_backspace = "DEC"; /* can toggle between \010 or \177 */	477	rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
400	# endif	478	# endif
401	else
402	{
403	val = strdup (rs[Rs_backspace_key]);
404	rxvt_Str_trim (val);
405	rxvt_Str_escaped (val);
406	key_backspace = val;
407	}
408	#endif	479	#endif
409		480
410	#ifndef NO_DELETE_KEY	481	#ifndef NO_DELETE_KEY
411	if (!rs[Rs_delete_key])	482	if (!rs[Rs_delete_key])
412	# ifdef DEFAULT_DELETE	483	# ifdef DEFAULT_DELETE
413	key_delete = DEFAULT_DELETE;	484	rs[Rs_delete_key] = DEFAULT_DELETE;
414	# else	485	# else
415	key_delete = "\033[3~";	486	rs[Rs_delete_key] = "\033[3~";
416	# endif
417	else
418	{
419	val = strdup (rs[Rs_delete_key]);
420	rxvt_Str_trim (val);
421	rxvt_Str_escaped (val);
422	key_delete = val;
423	}
424	#endif	487	# endif
425	if (rs[Rs_answerbackstring])	488	#endif
426	{
427	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
428	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
429	}
430		489
431	#ifdef HAVE_SCROLLBARS	490	#ifdef HAVE_SCROLLBARS
432	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);	491	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
433	#endif	492	#endif
434		493
…		…
458	color_aliases (Color_fg);	517	color_aliases (Color_fg);
459	color_aliases (Color_bg);	518	color_aliases (Color_bg);
460	#ifndef NO_CURSORCOLOR	519	#ifndef NO_CURSORCOLOR
461	color_aliases (Color_cursor);	520	color_aliases (Color_cursor);
462	color_aliases (Color_cursor2);	521	color_aliases (Color_cursor2);
463	#endif /* NO_CURSORCOLOR */	522	#endif /* NO_CURSORCOLOR */
464	color_aliases (Color_pointer_fg);	523	color_aliases (Color_pointer_fg);
465	color_aliases (Color_pointer_bg);	524	color_aliases (Color_pointer_bg);
466	color_aliases (Color_border);	525	color_aliases (Color_border);
467	#ifndef NO_BOLD_UNDERLINE_REVERSE	526	#ifndef NO_BOLD_UNDERLINE_REVERSE
468	color_aliases (Color_BD);	527	color_aliases (Color_BD);
469	color_aliases (Color_UL);	528	color_aliases (Color_UL);
470	color_aliases (Color_RV);	529	color_aliases (Color_RV);
471	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	530	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
472		531
473	if (!rs[Rs_color + Color_border])	532	if (!rs[Rs_color + Color_border])
474	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];	533	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
475		534
476	return cmd_argv;	535	return cmd_argv;
		536	}
		537
		538	/----------------------------------------------------------------------/
		539	void
		540	rxvt_term::init (int argc, const char const argv, stringvec *envv)
		541	{
		542	this->envv = envv;
		543
		544	SET_R (this);
		545	set_locale ("");
		546	set_environ (envv); // few things in X do not call setlocale :(
		547
		548	init_vars ();
		549
		550	init_secondary ();
		551
		552	const char **cmd_argv = init_resources (argc, argv);
		553
		554	#ifdef KEYSYM_RESOURCE
		555	keyboard->register_done ();
		556	#endif
		557
		558	#ifdef HAVE_SCROLLBARS
		559	if (option (Opt_scrollBar))
		560	scrollBar.setIdle (); /* set existence for size calculations */
		561	#endif
		562
		563	pty = ptytty::create ();
		564
		565	create_windows (argc, argv);
		566
		567	init_xlocale ();
		568
		569	scr_reset (); // initialize screen
		570
		571	#if 0
		572	XSynchronize (dpy, True);
		573	#endif
		574
		575	#ifdef HAVE_SCROLLBARS
		576	if (option (Opt_scrollBar))
		577	resize_scrollbar (); /* create and map scrollbar */
		578	#endif
		579	#ifdef HAVE_BG_PIXMAP
		580	{
		581	bgPixmap.set_target (this);
		582	bgPixmap.invalidate ();
		583
		584	#ifdef ENABLE_TRANSPARENCY
		585	if (option (Opt_transparent))
		586	{
		587	bgPixmap.set_transparent ();
		588
		589	#ifdef HAVE_AFTERIMAGE
		590	if (rs [Rs_blurradius])
		591	bgPixmap.set_blur_radius (rs [Rs_blurradius]);
		592	#endif
		593	if (ISSET_PIXCOLOR (Color_tint))
		594	bgPixmap.set_tint (pix_colors_focused [Color_tint]);
		595
		596	if (rs [Rs_shade])
		597	bgPixmap.set_shade (rs [Rs_shade]);
		598
		599	bgPixmap.set_root_pixmap ();
		600	XSelectInput (dpy, display->root, PropertyChangeMask);
		601	rootwin_ev.start (display, display->root);
		602	}
		603	#endif
		604
		605	#ifdef BG_IMAGE_FROM_FILE
		606	if (rs[Rs_backgroundPixmap])
		607	{
		608	const char *p = rs[Rs_backgroundPixmap];
		609
		610	if ((p = strchr (p, ';')) != 0)
		611	{
		612	p++;
		613	bgPixmap.set_geometry (p);
		614	}
		615	else
		616	bgPixmap.set_defaultGeometry ();
		617
		618	if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
		619	if (!bgPixmap.window_position_sensitive ())
		620	update_background ();
		621	}
		622	#endif
		623	}
		624	#endif
		625
		626	#if ENABLE_PERL
		627	rootwin_ev.start (display, display->root);
		628	#endif
		629
		630	set_colorfgbg ();
		631
		632	init_command (cmd_argv);
		633
		634	free (cmd_argv);
		635
		636	if (pty->pty >= 0)
		637	pty_ev.start (pty->pty, ev::READ);
		638
		639	HOOK_INVOKE ((this, HOOK_START, DT_END));
		640
		641	#if ENABLE_XEMBED
		642	if (rs[Rs_embed])
		643	{
		644	long info[2] = { 0, XEMBED_MAPPED };
		645
		646	XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
		647	32, PropModeReplace, (unsigned char *)&info, 2);
		648	}
		649	#endif
		650
		651	XMapWindow (dpy, vt);
		652	XMapWindow (dpy, parent[0]);
		653
		654	refresh_check ();
477	}	655	}
478		656
479	/----------------------------------------------------------------------/	657	/----------------------------------------------------------------------/
480	void	658	void
481	rxvt_term::init_env ()	659	rxvt_term::init_env ()
482	{	660	{
483	int i;	661	int i;
484	unsigned int u;
485	char *val;	662	char *val;
486		663
487	#ifdef DISPLAY_IS_IP	664	#ifdef DISPLAY_IS_IP
488	/* Fixup display_name for export over pty to any interested terminal	665	/* Fixup display_name for export over pty to any interested terminal
489	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number	666	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
…		…
497	*/	674	*/
498	val = rxvt_network_display (rs[Rs_display_name]);	675	val = rxvt_network_display (rs[Rs_display_name]);
499	rs[Rs_display_name] = (const char *)val;	676	rs[Rs_display_name] = (const char *)val;
500		677
501	if (val == NULL)	678	if (val == NULL)
502	#endif /* DISPLAY_IS_IP */	679	#endif /* DISPLAY_IS_IP */
503	val = XDisplayString (dpy);	680	val = XDisplayString (dpy);
504		681
505	if (rs[Rs_display_name] == NULL)	682	if (rs[Rs_display_name] == NULL)
506	rs[Rs_display_name] = val; /* use broken `:0' value */	683	rs[Rs_display_name] = val; /* use broken `:0' value */
507		684
508	i = strlen (val);	685	i = strlen (val);
509	env_display = (char )rxvt_malloc ((i + 9) sizeof (char));	686	env_display = (char *)rxvt_malloc (i + 9);
510		687
511	sprintf (env_display, "DISPLAY=%s", val);	688	sprintf (env_display, "DISPLAY=%s", val);
512		689
513	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);	690	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
514		691
…		…
535	else	712	else
536	putenv ("COLORTERM=" COLORTERMENVFULL);	713	putenv ("COLORTERM=" COLORTERMENVFULL);
537		714
538	if (rs[Rs_term_name] != NULL)	715	if (rs[Rs_term_name] != NULL)
539	{	716	{
540	env_term = (char )rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) sizeof (char));	717	env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
541	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	718	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
542	putenv (env_term);	719	putenv (env_term);
543	}	720	}
544	else	721	else
545	putenv ("TERM=" TERMENV);	722	putenv ("TERM=" TERMENV);
…		…
547	#ifdef HAVE_UNSETENV	724	#ifdef HAVE_UNSETENV
548	/* avoid passing old settings and confusing term size */	725	/* avoid passing old settings and confusing term size */
549	unsetenv ("LINES");	726	unsetenv ("LINES");
550	unsetenv ("COLUMNS");	727	unsetenv ("COLUMNS");
551	unsetenv ("TERMCAP"); /* terminfo should be okay */	728	unsetenv ("TERMCAP"); /* terminfo should be okay */
552	#endif /* HAVE_UNSETENV */	729	#endif /* HAVE_UNSETENV */
553	}	730	}
554		731
555	/----------------------------------------------------------------------/	732	/----------------------------------------------------------------------/
556	/*	733	/*
557	* This is more or less stolen straight from XFree86 xterm.	734	* This is more or less stolen straight from XFree86 xterm.
…		…
578		755
579	this->locale = "C";	756	this->locale = "C";
580	}	757	}
581		758
582		759
583	this->locale = rxvt_strdup (this->locale);	760	this->locale = strdup (this->locale);
584	SET_LOCALE (this->locale);	761	SET_LOCALE (this->locale);
585	mbstate.reset ();	762	mbstate.reset ();
586	#endif	763	#endif
587		764
588	#if HAVE_NL_LANGINFO	765	#if HAVE_NL_LANGINFO
…		…
645	priv_modes \|= PrivMode_Keypress;	822	priv_modes \|= PrivMode_Keypress;
646	if (!option (Opt_jumpScroll))	823	if (!option (Opt_jumpScroll))
647	priv_modes \|= PrivMode_smoothScroll;	824	priv_modes \|= PrivMode_smoothScroll;
648		825
649	#ifndef NO_BACKSPACE_KEY	826	#ifndef NO_BACKSPACE_KEY
650	if (strcmp (key_backspace, "DEC") == 0)	827	if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
651	priv_modes \|= PrivMode_HaveBackSpace;	828	priv_modes \|= PrivMode_HaveBackSpace;
652	#endif	829	#endif
653		830
654	/* add value for scrollBar */	831	/* add value for scrollBar */
655	if (scrollBar.state)	832	if (scrollBar.state)
…		…
668	int i;	845	int i;
669		846
670	#ifdef OFF_FOCUS_FADING	847	#ifdef OFF_FOCUS_FADING
671	pix_colors = pix_colors_focused;	848	pix_colors = pix_colors_focused;
672	#endif	849	#endif
673		850
674	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)	851	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
675	{	852	{
676	const char *name = rs[Rs_color + i];	853	const char *name = rs[Rs_color + i];
677		854
678	if (!name)	855	if (!name)
…		…
756	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),	933	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
757	cscroll.a)	934	cscroll.a)
758	))	935	))
759	alias_color (Color_topShadow, Color_White);	936	alias_color (Color_topShadow, Color_White);
760	}	937	}
761	#endif /* KEEP_SCROLLCOLOR */	938	#endif /* KEEP_SCROLLCOLOR */
762		939
763	#ifdef OFF_FOCUS_FADING	940	#ifdef OFF_FOCUS_FADING
764	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)	941	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
765	update_fade_color (i);	942	update_fade_color (i);
766	#endif	943	#endif
…		…
774	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))	951	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
775	{	952	{
776	int i = atoi (rs[Rs_color + idx]);	953	int i = atoi (rs[Rs_color + idx]);
777		954
778	if (i >= 8 && i <= 15)	955	if (i >= 8 && i <= 15)
779	{ /* bright colors */	956	/* bright colors */
780	i -= 8;
781	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	957	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
782	return;	958	else if (i >= 0 && i <= 7)
783	}	959	/* normal colors */
784
785	if (i >= 0 && i <= 7) /* normal colors */
786	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	960	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
787	}	961	}
788	}	962	}
789		963
790	/----------------------------------------------------------------------/	964	/----------------------------------------------------------------------/
…		…
905	#if ENABLE_FRILLS	1079	#if ENABLE_FRILLS
906	if (option (Opt_borderLess))	1080	if (option (Opt_borderLess))
907	{	1081	{
908	if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)	1082	if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
909	{	1083	{
910	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/	1084	// rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
911	attributes.override_redirect = true;	1085	attributes.override_redirect = true;
912	mwmhints.flags = 0;
913	}	1086	}
914	else	1087	else
915	{	1088	{
916	mwmhints.flags = MWM_HINTS_DECORATIONS;	1089	mwmhints.flags = MWM_HINTS_DECORATIONS;
917	mwmhints.decorations = 0;
918	}	1090	}
919	}	1091	}
920	else
921	mwmhints.flags = 0;
922	#endif	1092	#endif
923		1093
924	#if ENABLE_XEMBED	1094	#if ENABLE_XEMBED
925	if (rs[Rs_embed])	1095	if (rs[Rs_embed])
926	{	1096	{
…		…
1010	termwin_ev.start (display, top);	1180	termwin_ev.start (display, top);
1011		1181
1012	/* vt cursor: Black-on-White is standard, but this is more popular */	1182	/* vt cursor: Black-on-White is standard, but this is more popular */
1013	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);	1183	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1014		1184
1015	#ifdef HAVE_SCROLLBARS
1016	/* cursor scrollBar: Black-on-White */
1017	leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1018	#endif
1019
1020	/* the vt window */	1185	/* the vt window */
1021	vt = XCreateSimpleWindow (dpy, top,	1186	vt = XCreateSimpleWindow (dpy, top,
1022	window_vt_x, window_vt_y,	1187	window_vt_x, window_vt_y,
1023	width, height,	1188	width, height,
1024	0,	1189	0,
…		…
1037		1202
1038	vt_select_input ();	1203	vt_select_input ();
1039		1204
1040	vt_ev.start (display, vt);	1205	vt_ev.start (display, vt);
1041		1206
1042	#ifdef XPM_BACKGROUND
1043	if (rs[Rs_backgroundPixmap] != NULL)
1044	{
1045	const char *p = rs[Rs_backgroundPixmap];
1046
1047	if ((p = strchr (p, ';')) != NULL)
1048	{
1049	p++;
1050	scale_pixmap (p);
1051	}
1052
1053	set_bgPixmap (rs[Rs_backgroundPixmap]);
1054	scr_touch (true);
1055	}
1056	#endif
1057
1058	/* graphics context for the vt window */	1207	/* graphics context for the vt window */
1059	gcvalue.foreground = pix_colors[Color_fg];	1208	gcvalue.foreground = pix_colors[Color_fg];
1060	gcvalue.background = pix_colors[Color_bg];	1209	gcvalue.background = pix_colors[Color_bg];
1061	gcvalue.graphics_exposures = 0;	1210	gcvalue.graphics_exposures = 0;
1062		1211
…		…
1064	GCForeground \| GCBackground \| GCGraphicsExposures,	1213	GCForeground \| GCBackground \| GCGraphicsExposures,
1065	&gcvalue);	1214	&gcvalue);
1066		1215
1067	drawable = new rxvt_drawable (this, vt);	1216	drawable = new rxvt_drawable (this, vt);
1068		1217
1069	#ifdef RXVT_SCROLLBAR
1070	gcvalue.foreground = pix_colors[Color_topShadow];
1071	topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1072	gcvalue.foreground = pix_colors[Color_bottomShadow];
1073	botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1074	gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1075	scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1076	#endif
1077
1078	#ifdef OFF_FOCUS_FADING	1218	#ifdef OFF_FOCUS_FADING
1079	// initially we are in unfocused state	1219	// initially we are in unfocused state
1080	if (rs[Rs_fade])	1220	if (rs[Rs_fade])
1081	pix_colors = pix_colors_unfocused;	1221	pix_colors = pix_colors_unfocused;
1082	#endif	1222	#endif
…		…
1087		1227
1088	/* ------------------------------------------------------------------------- *	1228	/* ------------------------------------------------------------------------- *
1089	* GET TTY CURRENT STATE *	1229	* GET TTY CURRENT STATE *
1090	* ------------------------------------------------------------------------- */	1230	* ------------------------------------------------------------------------- */
1091	void	1231	void
1092	rxvt_get_ttymode (ttymode_t *tio, int erase)	1232	rxvt_get_ttymode (struct termios *tio, int erase)
1093	{	1233	{
1094	/*	1234	/*
1095	* standard System V termios interface	1235	* standard System V termios interface
1096	*/	1236	*/
1097	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)	1237	if (tcgetattr (STDIN_FILENO, tio) < 0)
1098	{	1238	{
1099	// return error - use system defaults,	1239	// return error - use system defaults,
1100	// where possible, and zero elsewhere	1240	// where possible, and zero elsewhere
1101	memset (tio, 0, sizeof (ttymode_t));	1241	memset (tio, 0, sizeof (struct termios));
1102		1242
1103	tio->c_cc[VINTR] = CINTR;	1243	tio->c_cc[VINTR] = CINTR;
1104	tio->c_cc[VQUIT] = CQUIT;	1244	tio->c_cc[VQUIT] = CQUIT;
1105	tio->c_cc[VERASE] = CERASE;	1245	tio->c_cc[VERASE] = CERASE;
1106	#ifdef VERASE2	1246	#ifdef VERASE2
…		…
1170		1310
1171	/*	1311	/*
1172	* Debugging	1312	* Debugging
1173	*/	1313	*/
1174	#ifdef DEBUG_TTYMODE	1314	#ifdef DEBUG_TTYMODE
1175	#ifdef HAVE_TERMIOS_H
1176	/* c_iflag bits */	1315	/* c_iflag bits */
1177	fprintf (stderr, "Input flags\n");	1316	fprintf (stderr, "Input flags\n");
1178		1317
1179	/* cpp token stringize doesn't work on all machines <sigh> */	1318	/* cpp token stringize doesn't work on all machines <sigh> */
1180	# define FOO(flag,name) \	1319	# define FOO(flag,name) \
…		…
1243	FOO (VLNEXT, "VLNEXT");	1382	FOO (VLNEXT, "VLNEXT");
1244	# endif	1383	# endif
1245		1384
1246	fprintf (stderr, "\n");	1385	fprintf (stderr, "\n");
1247	# undef FOO	1386	# undef FOO
1248	# endif /* HAVE_TERMIOS_H */	1387	#endif /* DEBUG_TTYMODE */
1249	#endif /* DEBUG_TTYMODE */
1250	}	1388	}
1251		1389
1252	/----------------------------------------------------------------------/	1390	/----------------------------------------------------------------------/
1253	/*	1391	/*
1254	* Run the command in a subprocess and return a file descriptor for the	1392	* Run the command in a subprocess and return a file descriptor for the
…		…
1278	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");	1416	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1279		1417
1280	int er;	1418	int er;
1281		1419
1282	#ifndef NO_BACKSPACE_KEY	1420	#ifndef NO_BACKSPACE_KEY
1283	if (key_backspace[0] && !key_backspace[1])	1421	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1284	er = key_backspace[0];	1422	er = rs[Rs_backspace_key][0];
1285	else if (strcmp (key_backspace, "DEC") == 0)	1423	else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1286	er = '\177'; /* the initial state anyway */	1424	er = '\177'; /* the initial state anyway */
1287	else	1425	else
1288	#endif	1426	#endif
1289	er = -1;	1427	er = -1;
1290		1428
1291	rxvt_get_ttymode (&tio, er);	1429	rxvt_get_ttymode (&tio, er);
1292	SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */	1430	/* init terminal attributes */
		1431	cfsetospeed (&tio, BAUDRATE);
		1432	cfsetispeed (&tio, BAUDRATE);
		1433	tcsetattr (pty->tty, TCSANOW, &tio);
1293	pty->set_utf8_mode (enc_utf8);	1434	pty->set_utf8_mode (enc_utf8);
1294		1435
1295	/* set initial window size */	1436	/* set initial window size */
1296	tt_winch ();	1437	tt_winch ();
1297		1438
…		…
1357	rxvt_term::run_child (const char const argv)	1498	rxvt_term::run_child (const char const argv)
1358	{	1499	{
1359	char *login;	1500	char *login;
1360		1501
1361	if (option (Opt_console))	1502	if (option (Opt_console))
		1503	{
1362	{ /* be virtual console, fail silently */	1504	/* be virtual console, fail silently */
1363	#ifdef TIOCCONS	1505	#ifdef TIOCCONS
1364	unsigned int on = 1;	1506	unsigned int on = 1;
1365		1507
1366	ioctl (STDIN_FILENO, TIOCCONS, &on);	1508	ioctl (STDIN_FILENO, TIOCCONS, &on);
1367	#elif defined (SRIOCSREDIR)	1509	#elif defined (SRIOCSREDIR)
…		…
1369		1511
1370	fd = open (CONSOLE, O_WRONLY, 0);	1512	fd = open (CONSOLE, O_WRONLY, 0);
1371	if (fd >= 0)	1513	if (fd >= 0)
1372	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)	1514	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1373	close (fd);	1515	close (fd);
1374	#endif /* SRIOCSREDIR */	1516	#endif /* SRIOCSREDIR */
1375	}	1517	}
1376		1518
1377	/* reset signals and spin off the command interpreter */	1519	/* reset signals and spin off the command interpreter */
1378	signal (SIGINT, SIG_DFL);	1520	signal (SIGINT, SIG_DFL);
1379	signal (SIGQUIT, SIG_DFL);	1521	signal (SIGQUIT, SIG_DFL);
…		…
1386	*/	1528	*/
1387	#ifdef SIGTSTP	1529	#ifdef SIGTSTP
1388	signal (SIGTSTP, SIG_IGN);	1530	signal (SIGTSTP, SIG_IGN);
1389	signal (SIGTTIN, SIG_IGN);	1531	signal (SIGTTIN, SIG_IGN);
1390	signal (SIGTTOU, SIG_IGN);	1532	signal (SIGTTOU, SIG_IGN);
1391	#endif /* SIGTSTP */	1533	#endif /* SIGTSTP */
1392		1534
1393	// unblock signals (signals are blocked by iom.C	1535	// unblock signals (signals are blocked by iom.C
1394	sigset_t ss;	1536	sigset_t ss;
1395	sigemptyset (&ss);	1537	sigemptyset (&ss);
1396	sigprocmask (SIG_SETMASK, &ss, 0);	1538	sigprocmask (SIG_SETMASK, &ss, 0);
1397		1539
1398	/* command interpreter path */	1540	/* command interpreter path */
1399	if (argv != NULL)	1541	if (argv)
1400	{	1542	{
1401	# ifdef DEBUG_CMD	1543	# ifdef DEBUG_CMD
1402	int i;	1544	int i;
1403		1545
1404	for (i = 0; argv[i]; i++)	1546	for (i = 0; argv[i]; i++)
…		…
1413	const char argv0, shell;	1555	const char argv0, shell;
1414		1556
1415	if ((shell = getenv ("SHELL")) == NULL \|\| *shell == '\0')	1557	if ((shell = getenv ("SHELL")) == NULL \|\| *shell == '\0')
1416	shell = "/bin/sh";	1558	shell = "/bin/sh";
1417		1559
1418	argv0 = (const char *)rxvt_r_basename (shell);	1560	argv0 = (const char *)rxvt_basename (shell);
1419		1561
1420	if (option (Opt_loginShell))	1562	if (option (Opt_loginShell))
1421	{	1563	{
1422	login = (char )rxvt_malloc ((strlen (argv0) + 2) sizeof (char));	1564	login = (char *)rxvt_malloc (strlen (argv0) + 2);
1423		1565
1424	login[0] = '-';	1566	login[0] = '-';
1425	strcpy (&login[1], argv0);	1567	strcpy (&login[1], argv0);
1426	argv0 = login;	1568	argv0 = login;
1427	}	1569	}
1428		1570
1429	execlp (shell, argv0, NULL);	1571	execlp (shell, argv0, (char *)0);
1430	/* no error message: STDERR is closed! */	1572	/* no error message: STDERR is closed! */
1431	}	1573	}
1432		1574
1433	return -1;	1575	return -1;
1434	}	1576	}

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Comparing rxvt-unicode/src/init.C (file contents): Revision 1.198 by sasha, Fri Aug 3 05:33:04 2007 UTC vs. Revision 1.244 by ayin, Sat Jan 26 14:24:43 2008 UTC

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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.198 by sasha, Fri Aug 3 05:33:04 2007 UTC vs.
Revision 1.244 by ayin, Sat Jan 26 14:24:43 2008 UTC