ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/rxvt-unicode/src/init.C

Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.217 by root, Tue Oct 9 13:36:10 2007 UTC vs.
Revision 1.340 by root, Sat Dec 13 12:24:32 2014 UTC

…		…
10	* Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>	10	* Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11	* Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>	11	* Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12	* Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>	12	* Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
13	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>	13	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
14	* - extensive modifications	14	* - extensive modifications
15	* Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
16	* - QNX support
17	* Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>	15	* Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
18	*	16	*
19	* 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
20	* 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
21	* the Free Software Foundation; either version 2 of the License, or	19	* the Free Software Foundation; either version 3 of the License, or
22	* (at your option) any later version.	20	* (at your option) any later version.
23	*	21	*
24	* This program is distributed in the hope that it will be useful,	22	* This program is distributed in the hope that it will be useful,
25	* but WITHOUT ANY WARRANTY; without even the implied warranty of	23	* but WITHOUT ANY WARRANTY; without even the implied warranty of
26	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	24	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
…		…
36		34
37	#include "../config.h" /* NECESSARY */	35	#include "../config.h" /* NECESSARY */
38	#include "rxvt.h" /* NECESSARY */	36	#include "rxvt.h" /* NECESSARY */
39	#include "rxvtutil.h"	37	#include "rxvtutil.h"
40	#include "init.h"	38	#include "init.h"
		39	#include "keyboard.h"
41		40
42	#include <limits>	41	#include <limits>
43		42
44	#include <csignal>	43	#include <signal.h>
		44
		45	#include <fcntl.h>
		46
		47	#ifdef HAVE_XSETLOCALE
		48	# define X_LOCALE
		49	# include <X11/Xlocale.h>
		50	#else
		51	# include <locale.h>
		52	#endif
		53
		54	#ifdef HAVE_NL_LANGINFO
		55	# include <langinfo.h>
		56	#endif
		57
		58	#ifdef HAVE_STARTUP_NOTIFICATION
		59	# define SN_API_NOT_YET_FROZEN
		60	# include <libsn/sn-launchee.h>
		61	#endif
45		62
46	#ifdef DISPLAY_IS_IP	63	#ifdef DISPLAY_IS_IP
47	/* On Solaris link with -lsocket and -lnsl */	64	/* On Solaris link with -lsocket and -lnsl */
48	#include <sys/types.h>	65	#include <sys/types.h>
49	#include <sys/socket.h>	66	#include <sys/socket.h>
…		…
59	#include <netinet/in.h>	76	#include <netinet/in.h>
60	#include <arpa/inet.h>	77	#include <arpa/inet.h>
61	#include <net/if.h>	78	#include <net/if.h>
62	#include <net/if_arp.h>	79	#include <net/if_arp.h>
63		80
64	static char *	81	static char * ecb_cold
65	rxvt_network_display (const char *display)	82	rxvt_network_display (const char *display)
66	{	83	{
67	char buffer[1024], *rval = NULL;	84	char buffer[1024], *rval = NULL;
68	struct ifconf ifc;	85	struct ifconf ifc;
69	struct ifreq *ifr;	86	struct ifreq *ifr;
…		…
129		146
130	return rval;	147	return rval;
131	}	148	}
132	#endif	149	#endif
133		150
134	const char *const def_colorName[] =	151	static const char *const def_colorName[] =
135	{	152	{
136	COLOR_FOREGROUND,	153	COLOR_FOREGROUND,
137	COLOR_BACKGROUND,	154	COLOR_BACKGROUND,
138	/* low-intensity colors */	155	/* low-intensity colors */
139	"rgb:00/00/00", // 0: black (Black)	156	"rgb:00/00/00", // 0: black (Black)
…		…
141	"rgb:00/cd/00", // 2: green (Green3)	158	"rgb:00/cd/00", // 2: green (Green3)
142	"rgb:cd/cd/00", // 3: yellow (Yellow3)	159	"rgb:cd/cd/00", // 3: yellow (Yellow3)
143	"rgb:00/00/cd", // 4: blue (Blue3)	160	"rgb:00/00/cd", // 4: blue (Blue3)
144	"rgb:cd/00/cd", // 5: magenta (Magenta3)	161	"rgb:cd/00/cd", // 5: magenta (Magenta3)
145	"rgb:00/cd/cd", // 6: cyan (Cyan3)	162	"rgb:00/cd/cd", // 6: cyan (Cyan3)
146	# ifdef XTERM_COLORS	163	# ifdef XTERM_COLORS
147	"rgb:e5/e5/e5", // 7: white (Grey90)	164	"rgb:e5/e5/e5", // 7: white (Grey90)
148	# else	165	# else
149	"rgb:fa/eb/d7", // 7: white (AntiqueWhite)	166	"rgb:fa/eb/d7", // 7: white (AntiqueWhite)
150	# endif	167	# endif
151	/* high-intensity colors */	168	/* high-intensity colors */
152	# ifdef XTERM_COLORS	169	# ifdef XTERM_COLORS
153	"rgb:4d/4d/4d", // 8: bright black (Grey30)	170	"rgb:4d/4d/4d", // 8: bright black (Grey30)
…		…
160	"rgb:00/00/ff", // 4/12: bright blue (Blue)	177	"rgb:00/00/ff", // 4/12: bright blue (Blue)
161	"rgb:ff/00/ff", // 5/13: bright magenta (Magenta)	178	"rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
162	"rgb:00/ff/ff", // 6/14: bright cyan (Cyan)	179	"rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
163	"rgb:ff/ff/ff", // 7/15: bright white (White)	180	"rgb:ff/ff/ff", // 7/15: bright white (White)
164		181
		182	#if !USE_256_COLORS
165	// 88 xterm colours	183	// 88 xterm colours
166	"rgb:00/00/00",	184	"rgb:00/00/00",
167	"rgb:00/00/8b",	185	"rgb:00/00/8b",
168	"rgb:00/00/cd",	186	"rgb:00/00/cd",
169	"rgb:00/00/ff",	187	"rgb:00/00/ff",
…		…
233	"rgb:8b/8b/8b",	251	"rgb:8b/8b/8b",
234	"rgb:a2/a2/a2",	252	"rgb:a2/a2/a2",
235	"rgb:b9/b9/b9",	253	"rgb:b9/b9/b9",
236	"rgb:d0/d0/d0",	254	"rgb:d0/d0/d0",
237	"rgb:e7/e7/e7",	255	"rgb:e7/e7/e7",
		256	#else
		257	// 256 xterm colours
		258	"rgb:00/00/00",
		259	"rgb:00/00/5f",
		260	"rgb:00/00/87",
		261	"rgb:00/00/af",
		262	"rgb:00/00/d7",
		263	"rgb:00/00/ff",
		264	"rgb:00/5f/00",
		265	"rgb:00/5f/5f",
		266	"rgb:00/5f/87",
		267	"rgb:00/5f/af",
		268	"rgb:00/5f/d7",
		269	"rgb:00/5f/ff",
		270	"rgb:00/87/00",
		271	"rgb:00/87/5f",
		272	"rgb:00/87/87",
		273	"rgb:00/87/af",
		274	"rgb:00/87/d7",
		275	"rgb:00/87/ff",
		276	"rgb:00/af/00",
		277	"rgb:00/af/5f",
		278	"rgb:00/af/87",
		279	"rgb:00/af/af",
		280	"rgb:00/af/d7",
		281	"rgb:00/af/ff",
		282	"rgb:00/d7/00",
		283	"rgb:00/d7/5f",
		284	"rgb:00/d7/87",
		285	"rgb:00/d7/af",
		286	"rgb:00/d7/d7",
		287	"rgb:00/d7/ff",
		288	"rgb:00/ff/00",
		289	"rgb:00/ff/5f",
		290	"rgb:00/ff/87",
		291	"rgb:00/ff/af",
		292	"rgb:00/ff/d7",
		293	"rgb:00/ff/ff",
		294	"rgb:5f/00/00",
		295	"rgb:5f/00/5f",
		296	"rgb:5f/00/87",
		297	"rgb:5f/00/af",
		298	"rgb:5f/00/d7",
		299	"rgb:5f/00/ff",
		300	"rgb:5f/5f/00",
		301	"rgb:5f/5f/5f",
		302	"rgb:5f/5f/87",
		303	"rgb:5f/5f/af",
		304	"rgb:5f/5f/d7",
		305	"rgb:5f/5f/ff",
		306	"rgb:5f/87/00",
		307	"rgb:5f/87/5f",
		308	"rgb:5f/87/87",
		309	"rgb:5f/87/af",
		310	"rgb:5f/87/d7",
		311	"rgb:5f/87/ff",
		312	"rgb:5f/af/00",
		313	"rgb:5f/af/5f",
		314	"rgb:5f/af/87",
		315	"rgb:5f/af/af",
		316	"rgb:5f/af/d7",
		317	"rgb:5f/af/ff",
		318	"rgb:5f/d7/00",
		319	"rgb:5f/d7/5f",
		320	"rgb:5f/d7/87",
		321	"rgb:5f/d7/af",
		322	"rgb:5f/d7/d7",
		323	"rgb:5f/d7/ff",
		324	"rgb:5f/ff/00",
		325	"rgb:5f/ff/5f",
		326	"rgb:5f/ff/87",
		327	"rgb:5f/ff/af",
		328	"rgb:5f/ff/d7",
		329	"rgb:5f/ff/ff",
		330	"rgb:87/00/00",
		331	"rgb:87/00/5f",
		332	"rgb:87/00/87",
		333	"rgb:87/00/af",
		334	"rgb:87/00/d7",
		335	"rgb:87/00/ff",
		336	"rgb:87/5f/00",
		337	"rgb:87/5f/5f",
		338	"rgb:87/5f/87",
		339	"rgb:87/5f/af",
		340	"rgb:87/5f/d7",
		341	"rgb:87/5f/ff",
		342	"rgb:87/87/00",
		343	"rgb:87/87/5f",
		344	"rgb:87/87/87",
		345	"rgb:87/87/af",
		346	"rgb:87/87/d7",
		347	"rgb:87/87/ff",
		348	"rgb:87/af/00",
		349	"rgb:87/af/5f",
		350	"rgb:87/af/87",
		351	"rgb:87/af/af",
		352	"rgb:87/af/d7",
		353	"rgb:87/af/ff",
		354	"rgb:87/d7/00",
		355	"rgb:87/d7/5f",
		356	"rgb:87/d7/87",
		357	"rgb:87/d7/af",
		358	"rgb:87/d7/d7",
		359	"rgb:87/d7/ff",
		360	"rgb:87/ff/00",
		361	"rgb:87/ff/5f",
		362	"rgb:87/ff/87",
		363	"rgb:87/ff/af",
		364	"rgb:87/ff/d7",
		365	"rgb:87/ff/ff",
		366	"rgb:af/00/00",
		367	"rgb:af/00/5f",
		368	"rgb:af/00/87",
		369	"rgb:af/00/af",
		370	"rgb:af/00/d7",
		371	"rgb:af/00/ff",
		372	"rgb:af/5f/00",
		373	"rgb:af/5f/5f",
		374	"rgb:af/5f/87",
		375	"rgb:af/5f/af",
		376	"rgb:af/5f/d7",
		377	"rgb:af/5f/ff",
		378	"rgb:af/87/00",
		379	"rgb:af/87/5f",
		380	"rgb:af/87/87",
		381	"rgb:af/87/af",
		382	"rgb:af/87/d7",
		383	"rgb:af/87/ff",
		384	"rgb:af/af/00",
		385	"rgb:af/af/5f",
		386	"rgb:af/af/87",
		387	"rgb:af/af/af",
		388	"rgb:af/af/d7",
		389	"rgb:af/af/ff",
		390	"rgb:af/d7/00",
		391	"rgb:af/d7/5f",
		392	"rgb:af/d7/87",
		393	"rgb:af/d7/af",
		394	"rgb:af/d7/d7",
		395	"rgb:af/d7/ff",
		396	"rgb:af/ff/00",
		397	"rgb:af/ff/5f",
		398	"rgb:af/ff/87",
		399	"rgb:af/ff/af",
		400	"rgb:af/ff/d7",
		401	"rgb:af/ff/ff",
		402	"rgb:d7/00/00",
		403	"rgb:d7/00/5f",
		404	"rgb:d7/00/87",
		405	"rgb:d7/00/af",
		406	"rgb:d7/00/d7",
		407	"rgb:d7/00/ff",
		408	"rgb:d7/5f/00",
		409	"rgb:d7/5f/5f",
		410	"rgb:d7/5f/87",
		411	"rgb:d7/5f/af",
		412	"rgb:d7/5f/d7",
		413	"rgb:d7/5f/ff",
		414	"rgb:d7/87/00",
		415	"rgb:d7/87/5f",
		416	"rgb:d7/87/87",
		417	"rgb:d7/87/af",
		418	"rgb:d7/87/d7",
		419	"rgb:d7/87/ff",
		420	"rgb:d7/af/00",
		421	"rgb:d7/af/5f",
		422	"rgb:d7/af/87",
		423	"rgb:d7/af/af",
		424	"rgb:d7/af/d7",
		425	"rgb:d7/af/ff",
		426	"rgb:d7/d7/00",
		427	"rgb:d7/d7/5f",
		428	"rgb:d7/d7/87",
		429	"rgb:d7/d7/af",
		430	"rgb:d7/d7/d7",
		431	"rgb:d7/d7/ff",
		432	"rgb:d7/ff/00",
		433	"rgb:d7/ff/5f",
		434	"rgb:d7/ff/87",
		435	"rgb:d7/ff/af",
		436	"rgb:d7/ff/d7",
		437	"rgb:d7/ff/ff",
		438	"rgb:ff/00/00",
		439	"rgb:ff/00/5f",
		440	"rgb:ff/00/87",
		441	"rgb:ff/00/af",
		442	"rgb:ff/00/d7",
		443	"rgb:ff/00/ff",
		444	"rgb:ff/5f/00",
		445	"rgb:ff/5f/5f",
		446	"rgb:ff/5f/87",
		447	"rgb:ff/5f/af",
		448	"rgb:ff/5f/d7",
		449	"rgb:ff/5f/ff",
		450	"rgb:ff/87/00",
		451	"rgb:ff/87/5f",
		452	"rgb:ff/87/87",
		453	"rgb:ff/87/af",
		454	"rgb:ff/87/d7",
		455	"rgb:ff/87/ff",
		456	"rgb:ff/af/00",
		457	"rgb:ff/af/5f",
		458	"rgb:ff/af/87",
		459	"rgb:ff/af/af",
		460	"rgb:ff/af/d7",
		461	"rgb:ff/af/ff",
		462	"rgb:ff/d7/00",
		463	"rgb:ff/d7/5f",
		464	"rgb:ff/d7/87",
		465	"rgb:ff/d7/af",
		466	"rgb:ff/d7/d7",
		467	"rgb:ff/d7/ff",
		468	"rgb:ff/ff/00",
		469	"rgb:ff/ff/5f",
		470	"rgb:ff/ff/87",
		471	"rgb:ff/ff/af",
		472	"rgb:ff/ff/d7",
		473	"rgb:ff/ff/ff",
		474	"rgb:08/08/08",
		475	"rgb:12/12/12",
		476	"rgb:1c/1c/1c",
		477	"rgb:26/26/26",
		478	"rgb:30/30/30",
		479	"rgb:3a/3a/3a",
		480	"rgb:44/44/44",
		481	"rgb:4e/4e/4e",
		482	"rgb:58/58/58",
		483	"rgb:62/62/62",
		484	"rgb:6c/6c/6c",
		485	"rgb:76/76/76",
		486	"rgb:80/80/80",
		487	"rgb:8a/8a/8a",
		488	"rgb:94/94/94",
		489	"rgb:9e/9e/9e",
		490	"rgb:a8/a8/a8",
		491	"rgb:b2/b2/b2",
		492	"rgb:bc/bc/bc",
		493	"rgb:c6/c6/c6",
		494	"rgb:d0/d0/d0",
		495	"rgb:da/da/da",
		496	"rgb:e4/e4/e4",
		497	"rgb:ee/ee/ee",
		498	#endif
238		499
239	#ifndef NO_CURSORCOLOR	500	#ifndef NO_CURSORCOLOR
240	COLOR_CURSOR_BACKGROUND,	501	COLOR_CURSOR_BACKGROUND,
241	COLOR_CURSOR_FOREGROUND,	502	COLOR_CURSOR_FOREGROUND,
242	#endif /* ! NO_CURSORCOLOR */	503	#endif /* ! NO_CURSORCOLOR */
243	NULL, /* Color_pointer_fg */	504	NULL, /* Color_pointer_fg */
244	NULL, /* Color_pointer_bg */	505	NULL, /* Color_pointer_bg */
245	NULL, /* Color_border */	506	NULL, /* Color_border */
246	#ifndef NO_BOLD_UNDERLINE_REVERSE	507	#ifndef NO_BOLD_UNDERLINE_REVERSE
247	NULL, /* Color_BD */	508	NULL, /* Color_BD */
248	NULL, /* Color_IT */	509	NULL, /* Color_IT */
249	NULL, /* Color_UL */	510	NULL, /* Color_UL */
250	NULL, /* Color_RV */	511	NULL, /* Color_RV */
251	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	512	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
252	#if ENABLE_FRILLS	513	#if ENABLE_FRILLS
253	NULL, // Color_underline	514	NULL, // Color_underline
254	#endif	515	#endif
255	#ifdef OPTION_HC	516	#ifdef OPTION_HC
256	NULL,	517	NULL,
		518	NULL,
257	#endif	519	#endif
258	#ifdef KEEP_SCROLLCOLOR
259	COLOR_SCROLLBAR,	520	COLOR_SCROLLBAR,
		521	#ifdef RXVT_SCROLLBAR
260	COLOR_SCROLLTROUGH,	522	COLOR_SCROLLTROUGH,
261	#endif /* KEEP_SCROLLCOLOR */	523	#endif
262	#if ENABLE_TRANSPARENCY	524	#if BG_IMAGE_FROM_ROOT
263	NULL,	525	NULL,
264	#endif	526	#endif
265	#if OFF_FOCUS_FADING	527	#if OFF_FOCUS_FADING
266	"rgb:00/00/00",	528	"rgb:00/00/00",
267	#endif	529	#endif
268	};	530	};
269		531
270	bool	532	void
271	rxvt_term::init_vars ()	533	rxvt_term::init_vars ()
272	{	534	{
273	pix_colors = //	535	pix_colors = pix_colors_focused;
274	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
275	#ifdef OFF_FOCUS_FADING
276	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
277	#endif
278
279		536
280	MEvent.time = CurrentTime;	537	MEvent.time = CurrentTime;
281	MEvent.button = AnyButton;	538	MEvent.button = AnyButton;
282	want_refresh = 1;	539	want_refresh = 1;
283	priv_modes = SavedModes = PrivMode_Default;	540	priv_modes = SavedModes = PrivMode_Default;
284	ncol = 80;	541	ncol = 80;
285	nrow = 24;	542	nrow = 24;
286	int_bwidth = INTERNALBORDERWIDTH;	543	int_bwidth = INTERNALBORDERWIDTH;
287	ext_bwidth = EXTERNALBORDERWIDTH;	544	ext_bwidth = EXTERNALBORDERWIDTH;
288	lineSpace = LINESPACE;	545	lineSpace = LINESPACE;
		546	letterSpace = LETTERSPACE;
289	saveLines = SAVELINES;	547	saveLines = SAVELINES;
290	numpix_colors = TOTAL_COLORS;
291		548
292	refresh_type = SLOW_REFRESH;	549	refresh_type = SLOW_REFRESH;
293		550
294	oldcursor.row = oldcursor.col = -1;	551	oldcursor.row = oldcursor.col = -1;
295	last_bot = last_state = -1;
296		552
297	set_option (Opt_scrollBar);	553	set_option (Opt_scrollBar);
298	set_option (Opt_scrollTtyOutput);	554	set_option (Opt_scrollTtyOutput);
299	set_option (Opt_jumpScroll);	555	set_option (Opt_jumpScroll);
300	set_option (Opt_skipScroll);	556	set_option (Opt_skipScroll);
301	set_option (Opt_secondaryScreen);	557	set_option (Opt_secondaryScreen);
302	set_option (Opt_secondaryScroll);	558	set_option (Opt_secondaryScroll);
303	set_option (Opt_pastableTabs);	559	set_option (Opt_pastableTabs);
304	set_option (Opt_intensityStyles);	560	set_option (Opt_intensityStyles);
		561	set_option (Opt_iso14755);
305	set_option (Opt_iso14755_52);	562	set_option (Opt_iso14755_52);
306		563	set_option (Opt_buffered);
307	return true;
308	}
309
310	void
311	rxvt_term::init_secondary ()
312	{
313	int i;
314
315	/*
316	* Close all unused file descriptors
317	* We don't want them, we don't need them.
318	*/
319	if ((i = open ("/dev/null", O_RDONLY)) < 0)
320	{
321	/* TODO: BOO HISS */
322	dup2 (STDERR_FILENO, STDIN_FILENO);
323	}
324	else if (i != STDIN_FILENO)
325	{
326	dup2 (i, STDIN_FILENO);
327	close (i);
328	}
329
330	dup2 (STDERR_FILENO, STDOUT_FILENO);
331
332	#if 0 // schmorp sayz closing filies is murder
333	for (i = STDERR_FILENO + 1; i < num_fds; i++)
334	{
335	#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
336	if (i == 4 || i == 7)
337	continue;
338	#endif
339	close (i);
340	}
341	#endif
342	}	564	}
343		565
344	/*----------------------------------------------------------------------*/	566	/*----------------------------------------------------------------------*/
345	const char **	567	const char **
346	rxvt_term::init_resources (int argc, const char *const *argv)	568	rxvt_term::init_resources (int argc, const char *const *argv)
347	{	569	{
348	int i, r_argc;	570	int i;
349	const char **cmd_argv, **r_argv;	571	const char **cmd_argv;
350
351	/*
352	* Look for -e option. Find => split and make cmd_argv[] of command args
353	*/
354	for (r_argc = 0; r_argc < argc; r_argc++)
355	if (!strcmp (argv[r_argc], "-e"))
356	break;
357
358	if (r_argc == argc)
359	cmd_argv = NULL;
360	else if (!argv[r_argc + 1])
361	rxvt_fatal ("-e requires an argument\n");
362	else
363	{
364	cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
365
366	for (i = 0; i < argc - r_argc - 1; i++)
367	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
368
369	cmd_argv[i] = NULL;
370	}
371
372	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
373
374	for (i = 0; i < r_argc; i++)
375	r_argv[i] = (const char *)argv[i];
376
377	r_argv[i] = NULL;
378		572
379	rs[Rs_name] = rxvt_basename (argv[0]);	573	rs[Rs_name] = rxvt_basename (argv[0]);
380		574
381	/*	575	/*
382	* Open display, get options/resources and create the window	576	* Open display, get options/resources and create the window
383	*/	577	*/
384		578
385	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	579	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
386	rs[Rs_display_name] = ":0";	580	rs[Rs_display_name] = ":0";
387		581
388	get_options (r_argc, r_argv);	582	cmd_argv = get_options (argc, argv);
389		583
390	if (!(display = displays.get (rs[Rs_display_name])))	584	if (!(display = displays.get (rs[Rs_display_name])))
391	{
392	free (r_argv);
393	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);	585	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
394	}
395		586
396	// using a local pointer decreases code size a lot	587	// using a local pointer decreases code size a lot
397	xa = display->xa;	588	xa = display->xa;
398		589
399	set (display);	590	set (display);
400	extract_resources ();	591	extract_resources ();
401		592
402	#if XFT	593	#if ENABLE_FRILLS
403	if (rs[Rs_depth])	594	if (rs[Rs_visual])
404	select_visual (strtol (rs[Rs_depth], 0, 0));	595	select_visual (strtol (rs[Rs_visual], 0, 0));
		596	else if (rs[Rs_depth])
		597	select_depth (strtol (rs[Rs_depth], 0, 0));
405	#endif	598	#endif
406
407	#ifdef HAVE_AFTERIMAGE
408	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
409	#endif
410	free (r_argv);
411		599
412	for (int i = NUM_RESOURCES; i--; )	600	for (int i = NUM_RESOURCES; i--; )
413	if (rs [i] == resval_undef)	601	if (rs [i] == resval_undef)
414	rs [i] = 0;	602	rs [i] = 0;
415		603
…		…
423	{	611	{
424	rxvt_perl.init (this);	612	rxvt_perl.init (this);
425	HOOK_INVOKE ((this, HOOK_INIT, DT_END));	613	HOOK_INVOKE ((this, HOOK_INIT, DT_END));
426	}	614	}
427	#endif	615	#endif
		616
		617	// must be called after initialising the perl interpreter as it
		618	// may invoke the `on_register_command' hook
		619	extract_keysym_resources ();
428		620
429	/*	621	/*
430	* set any defaults not already set	622	* set any defaults not already set
431	*/	623	*/
432	if (cmd_argv && cmd_argv[0])	624	if (cmd_argv && cmd_argv[0])
433	{	625	{
434	if (!rs[Rs_title])	626	if (!rs[Rs_title])
435	rs[Rs_title] = rxvt_basename (cmd_argv[0]);	627	rs[Rs_title] = rxvt_basename (cmd_argv[0]);
		628
436	if (!rs[Rs_iconName])	629	if (!rs[Rs_iconName])
437	rs[Rs_iconName] = rs[Rs_title];	630	rs[Rs_iconName] = rs[Rs_title];
438	}	631	}
439	else	632	else
440	{	633	{
441	if (!rs[Rs_title])	634	if (!rs[Rs_title])
442	rs[Rs_title] = rs[Rs_name];	635	rs[Rs_title] = rs[Rs_name];
		636
443	if (!rs[Rs_iconName])	637	if (!rs[Rs_iconName])
444	rs[Rs_iconName] = rs[Rs_name];	638	rs[Rs_iconName] = rs[Rs_name];
445	}	639	}
446		640
447	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	641	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
…		…
454	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)	648	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
455	ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());	649	ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
456		650
457	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)	651	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
458	lineSpace = min (i, std::numeric_limits<int16_t>::max ());	652	lineSpace = min (i, std::numeric_limits<int16_t>::max ());
		653
		654	if (rs[Rs_letterSpace])
		655	letterSpace = atoi (rs[Rs_letterSpace]);
459	#endif	656	#endif
460		657
461	#ifdef POINTER_BLANK	658	#ifdef POINTER_BLANK
462	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)	659	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
463	pointerBlankDelay = i;	660	pointerBlankDelay = i;
464	else	661	else
465	pointerBlankDelay = 2;	662	pointerBlankDelay = 2;
466	#endif	663	#endif
467		664
		665	if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
		666	multiClickTime = i;
		667	else
		668	multiClickTime = 500;
		669
		670	cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
		671
468	/* no point having a scrollbar without having any scrollback! */	672	/* no point having a scrollbar without having any scrollback! */
469	if (!saveLines)	673	if (!saveLines)
470	set_option (Opt_scrollBar, 0);	674	set_option (Opt_scrollBar, 0);
471
472	#ifdef PRINTPIPE
473	if (!rs[Rs_print_pipe])
474	rs[Rs_print_pipe] = PRINTPIPE;
475	#endif
476		675
477	if (!rs[Rs_cutchars])	676	if (!rs[Rs_cutchars])
478	rs[Rs_cutchars] = CUTCHARS;	677	rs[Rs_cutchars] = CUTCHARS;
479		678
480	#ifndef NO_BACKSPACE_KEY	679	#ifndef NO_BACKSPACE_KEY
…		…
493	# else	692	# else
494	rs[Rs_delete_key] = "\033[3~";	693	rs[Rs_delete_key] = "\033[3~";
495	# endif	694	# endif
496	#endif	695	#endif
497		696
498	#ifdef HAVE_SCROLLBARS	697	scrollBar.setup (this);
499	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
500	#endif
501		698
502	#ifdef XTERM_REVERSE_VIDEO	699	#ifdef XTERM_REVERSE_VIDEO
503	/* this is how xterm implements reverseVideo */	700	/* this is how xterm implements reverseVideo */
504	if (option (Opt_reverseVideo))	701	if (option (Opt_reverseVideo))
505	{	702	{
…		…
525	color_aliases (Color_fg);	722	color_aliases (Color_fg);
526	color_aliases (Color_bg);	723	color_aliases (Color_bg);
527	#ifndef NO_CURSORCOLOR	724	#ifndef NO_CURSORCOLOR
528	color_aliases (Color_cursor);	725	color_aliases (Color_cursor);
529	color_aliases (Color_cursor2);	726	color_aliases (Color_cursor2);
530	#endif /* NO_CURSORCOLOR */	727	#endif /* NO_CURSORCOLOR */
531	color_aliases (Color_pointer_fg);	728	color_aliases (Color_pointer_fg);
532	color_aliases (Color_pointer_bg);	729	color_aliases (Color_pointer_bg);
533	color_aliases (Color_border);	730	color_aliases (Color_border);
534	#ifndef NO_BOLD_UNDERLINE_REVERSE	731	#ifndef NO_BOLD_UNDERLINE_REVERSE
535	color_aliases (Color_BD);	732	color_aliases (Color_BD);
536	color_aliases (Color_UL);	733	color_aliases (Color_UL);
537	color_aliases (Color_RV);	734	color_aliases (Color_RV);
538	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	735	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
539		736
540	if (!rs[Rs_color + Color_border])	737	if (!rs[Rs_color + Color_border])
541	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];	738	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
542		739
543	return cmd_argv;	740	return cmd_argv;
		741	}
		742
		743	/*----------------------------------------------------------------------*/
		744	void
		745	rxvt_term::init (stringvec *argv, stringvec *envv)
		746	{
		747	argv->push_back (0);
		748	envv->push_back (0);
		749
		750	this->argv = argv;
		751	this->envv = envv;
		752
		753	env = new char *[this->envv->size ()];
		754	for (int i = 0; i < this->envv->size (); i++)
		755	env[i] = this->envv->at (i);
		756
		757	init2 (argv->size () - 1, argv->begin ());
		758	}
		759
		760	void
		761	rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
		762	{
		763	#if ENABLE_PERL
		764	// perl might want to access the stringvecs later, so we need to copy them
		765	stringvec *args = new stringvec;
		766	for (int i = 0; i < argc; i++)
		767	args->push_back (strdup (argv [i]));
		768
		769	stringvec *envs = new stringvec;
		770	for (const char *const *var = envv; *var; var++)
		771	envs->push_back (strdup (*var));
		772
		773	init (args, envs);
		774	#else
		775	init2 (argc, argv);
		776	#endif
		777	}
		778
		779	void
		780	rxvt_term::init2 (int argc, const char *const *argv)
		781	{
		782	SET_R (this);
		783	set_locale ("");
		784	set_environ (env); // a few things in X do not call setlocale :(
		785
		786	init_vars ();
		787
		788	const char **cmd_argv = init_resources (argc, argv);
		789
		790	#ifdef KEYSYM_RESOURCE
		791	keyboard->register_done ();
		792	#endif
		793
		794	if (const char *path = rs[Rs_chdir])
		795	if (*path) // ignored if empty
		796	{
		797	if (*path != '/')
		798	rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
		799
		800	if (chdir (path))
		801	rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
		802	}
		803
		804	if (option (Opt_scrollBar))
		805	scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
		806
		807	pty = ptytty::create ();
		808
		809	create_windows (argc, argv);
		810
		811	init_xlocale ();
		812
		813	scr_poweron (); // initialize screen
		814
		815	#if 0
		816	XSynchronize (dpy, True);
		817	#endif
		818
		819	if (option (Opt_scrollBar))
		820	scrollBar.resize (); /* create and map scrollbar */
		821
		822	#ifdef HAVE_BG_PIXMAP
		823	bg_init ();
		824	#endif
		825
		826	#if ENABLE_PERL
		827	rootwin_ev.start (display, display->root);
		828	#endif
		829
		830	init_done = 1;
		831
		832	init_command (cmd_argv);
		833
		834	if (pty->pty >= 0)
		835	pty_ev.start (pty->pty, ev::READ);
		836
		837	HOOK_INVOKE ((this, HOOK_START, DT_END));
		838
		839	#if ENABLE_XEMBED
		840	if (rs[Rs_embed])
		841	{
		842	long info[2] = { 0, XEMBED_MAPPED };
		843
		844	XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
		845	32, PropModeReplace, (unsigned char *)&info, 2);
		846	}
		847	#endif
		848
		849	#if HAVE_STARTUP_NOTIFICATION
		850	SnDisplay *snDisplay;
		851	SnLauncheeContext *snContext;
		852
		853	snDisplay = sn_display_new (dpy, NULL, NULL);
		854	snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
		855
		856	/* Tell the window manager that this window is part of the startup context */
		857	if (snContext)
		858	sn_launchee_context_setup_window (snContext, parent);
		859	#endif
		860
		861	XMapWindow (dpy, vt);
		862	XMapWindow (dpy, parent);
		863
		864	#if HAVE_STARTUP_NOTIFICATION
		865	if (snContext)
		866	{
		867	/* Mark the startup process as complete */
		868	sn_launchee_context_complete (snContext);
		869
		870	sn_launchee_context_unref (snContext);
		871	}
		872
		873	sn_display_unref (snDisplay);
		874	#endif
		875
		876	refresh_check ();
544	}	877	}
545		878
546	/*----------------------------------------------------------------------*/	879	/*----------------------------------------------------------------------*/
547	void	880	void
548	rxvt_term::init_env ()	881	rxvt_term::init_env ()
549	{	882	{
550	int i;
551	char *val;	883	char *val;
		884	char *env_display;
		885	char *env_windowid;
		886	char *env_colorfgbg;
		887	char *env_term;
552		888
553	#ifdef DISPLAY_IS_IP	889	#ifdef DISPLAY_IS_IP
554	/* Fixup display_name for export over pty to any interested terminal	890	/* Fixup display_name for export over pty to any interested terminal
555	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number	891	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
556	* (for the first non-loopback interface) that we get from	892	* (for the first non-loopback interface) that we get from
…		…
563	*/	899	*/
564	val = rxvt_network_display (rs[Rs_display_name]);	900	val = rxvt_network_display (rs[Rs_display_name]);
565	rs[Rs_display_name] = (const char *)val;	901	rs[Rs_display_name] = (const char *)val;
566		902
567	if (val == NULL)	903	if (val == NULL)
568	#endif /* DISPLAY_IS_IP */	904	#endif /* DISPLAY_IS_IP */
569	val = XDisplayString (dpy);	905	val = XDisplayString (dpy);
570		906
571	if (rs[Rs_display_name] == NULL)	907	if (rs[Rs_display_name] == NULL)
572	rs[Rs_display_name] = val; /* use broken `:0' value */	908	rs[Rs_display_name] = val; /* use broken `:0' value */
573		909
574	i = strlen (val);
575	env_display = (char *)rxvt_malloc (i + 9);	910	env_display = (char *)rxvt_malloc (strlen (val) + 9);
576		911
577	sprintf (env_display, "DISPLAY=%s", val);	912	sprintf (env_display, "DISPLAY=%s", val);
578		913
		914	env_windowid = (char *)rxvt_malloc (21);
579	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);	915	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
580		916
581	/* add entries to the environment:	917	/* add entries to the environment:
582	* @ DISPLAY: in case we started with -display	918	* @ DISPLAY: in case we started with -display
583	* @ WINDOWID: X window id number of the window	919	* @ WINDOWID: X window id number of the window
584	* @ COLORTERM: terminal sub-name and also indicates its color	920	* @ COLORTERM: terminal sub-name and also indicates its color
…		…
587	* @ COLORFGBG: fg;bg color codes	923	* @ COLORFGBG: fg;bg color codes
588	*/	924	*/
589	putenv (env_display);	925	putenv (env_display);
590	putenv (env_windowid);	926	putenv (env_windowid);
591		927
592	if (env_colorfgbg)	928	env_colorfgbg = get_colorfgbg ();
593	putenv (env_colorfgbg);	929	putenv (env_colorfgbg);
594		930
595	#ifdef RXVT_TERMINFO	931	#ifdef RXVT_TERMINFO
596	putenv ("TERMINFO=" RXVT_TERMINFO);	932	putenv ("TERMINFO=" RXVT_TERMINFO);
597	#endif	933	#endif
598		934
…		…
613	#ifdef HAVE_UNSETENV	949	#ifdef HAVE_UNSETENV
614	/* avoid passing old settings and confusing term size */	950	/* avoid passing old settings and confusing term size */
615	unsetenv ("LINES");	951	unsetenv ("LINES");
616	unsetenv ("COLUMNS");	952	unsetenv ("COLUMNS");
617	unsetenv ("TERMCAP"); /* terminfo should be okay */	953	unsetenv ("TERMCAP"); /* terminfo should be okay */
618	#endif /* HAVE_UNSETENV */	954	#endif /* HAVE_UNSETENV */
619	}	955	}
620		956
621	/*----------------------------------------------------------------------*/	957	/*----------------------------------------------------------------------*/
622	/*
623	* This is more or less stolen straight from XFree86 xterm.
624	* This should support all European type languages.
625	*/
626	void	958	void
627	rxvt_term::set_locale (const char *locale)	959	rxvt_term::set_locale (const char *locale)
628	{	960	{
629	set_environ (envv);	961	set_environ (env);
630		962
631	#if HAVE_XSETLOCALE || HAVE_SETLOCALE
632	free (this->locale);	963	free (this->locale);
633	this->locale = setlocale (LC_CTYPE, locale);	964	this->locale = setlocale (LC_CTYPE, locale);
634		965
635	if (!this->locale)	966	if (!this->locale)
636	{	967	{
…		…
644		975
645	this->locale = "C";	976	this->locale = "C";
646	}	977	}
647		978
648		979
649	this->locale = rxvt_strdup (this->locale);	980	this->locale = strdup (this->locale);
650	SET_LOCALE (this->locale);	981	SET_LOCALE (this->locale);
651	mbstate.reset ();	982	mbstate.reset ();
652	#endif
653		983
654	#if HAVE_NL_LANGINFO	984	#if HAVE_NL_LANGINFO
655	char *codeset = strdup (nl_langinfo (CODESET));	985	char *codeset = nl_langinfo (CODESET);
656	// /^UTF.?8/i	986	// /^UTF.?8/i
657	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')	987	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
658	&& (codeset[1] == 'T' || codeset[1] == 't')	988	&& (codeset[1] == 'T' || codeset[1] == 't')
659	&& (codeset[2] == 'F' || codeset[2] == 'f')	989	&& (codeset[2] == 'F' || codeset[2] == 'f')
660	&& (codeset[3] == '8' || codeset[4] == '8');	990	&& (codeset[3] == '8' || codeset[4] == '8');
661	free (codeset);
662	#else	991	#else
663	enc_utf8 = 0;	992	enc_utf8 = 0;
664	#endif	993	#endif
665	}	994	}
666		995
667	void	996	void
668	rxvt_term::init_xlocale ()	997	rxvt_term::init_xlocale ()
669	{	998	{
670	set_environ (envv);	999	set_environ (env);
671		1000
672	#ifdef USE_XIM	1001	#if USE_XIM
673	if (!locale)	1002	if (!locale)
674	rxvt_warn ("setting locale failed, working without locale support.\n");	1003	rxvt_warn ("setting locale failed, continuing without locale support.\n");
675	else	1004	else
676	{	1005	{
677	set_string_property (xa[XA_WM_LOCALE_NAME], locale);	1006	set_string_property (xa[XA_WM_LOCALE_NAME], locale);
678		1007
679	if (!XSupportsLocale ())	1008	if (!XSupportsLocale ())
680	{	1009	{
681	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");	1010	rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
682	return;	1011	return;
683	}	1012	}
684		1013
685	im_ev.start (display);	1014	im_ev.start (display);
686		1015
…		…
727	run_command (argv);	1056	run_command (argv);
728	}	1057	}
729		1058
730	/*----------------------------------------------------------------------*/	1059	/*----------------------------------------------------------------------*/
731	void	1060	void
732	rxvt_term::Get_Colours ()	1061	rxvt_term::get_colors ()
733	{	1062	{
734	int i;	1063	int i;
735		1064
736	#ifdef OFF_FOCUS_FADING	1065	#ifdef OFF_FOCUS_FADING
737	pix_colors = pix_colors_focused;	1066	pix_colors = pix_colors_focused;
738	#endif	1067	#endif
739		1068
740	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)	1069	for (i = 0; i < NRS_COLORS; i++)
741	{	1070	{
742	const char *name = rs[Rs_color + i];	1071	const char *name = rs[Rs_color + i];
743		1072
744	if (!name)	1073	if (!name)
745	continue;	1074	continue;
…		…
755	#endif	1084	#endif
756	name = def_colorName [i];	1085	name = def_colorName [i];
757		1086
758	if (!name)	1087	if (!name)
759	continue;	1088	continue;
		1089
		1090	xcol.free (this);
760		1091
761	if (!set_color (xcol, name))	1092	if (!set_color (xcol, name))
762	{	1093	{
763	switch (i)	1094	switch (i)
764	{	1095	{
…		…
784		1115
785	pix_colors[i] = xcol;	1116	pix_colors[i] = xcol;
786	rs[Rs_color + i] = name;	1117	rs[Rs_color + i] = name;
787	}	1118	}
788		1119
789	if (depth <= 2)
790	{
791	if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
792	if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
793	if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
794	}
795
796	/*	1120	/*
797	* get scrollBar shadow colors	1121	* get scrollBar shadow colors
798	*	1122	*
799	* The calculations of topShadow/bottomShadow values are adapted	1123	* The calculations of topShadow/bottomShadow values are adapted
800	* from the fvwm window manager.	1124	* from the fvwm window manager.
801	*/	1125	*/
802	#ifdef KEEP_SCROLLCOLOR	1126	#ifdef RXVT_SCROLLBAR
803	if (depth <= 2)
804	{
805	/* Monochrome */
806	alias_color (Color_scroll, Color_fg);
807	alias_color (Color_topShadow, Color_bg);
808	alias_color (Color_bottomShadow, Color_bg);
809	}
810	else
811	{
812	pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);	1127	pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
813		1128
814	rgba cscroll;	1129	rgba cscroll;
815	pix_colors [Color_scroll].get (cscroll);	1130	pix_colors [Color_scroll].get (cscroll);
816		1131
817	/* topShadowColor */	1132	/* topShadowColor */
818	if (!pix_colors[Color_topShadow].set (this,	1133	if (!pix_colors[Color_topShadow].set (this,
819	rgba (	1134	rgba (
820	min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),	1135	min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
821	min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),	1136	min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
822	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),	1137	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
823	cscroll.a)	1138	cscroll.a)
824	))	1139	))
825	alias_color (Color_topShadow, Color_White);	1140	alias_color (Color_topShadow, Color_White);
826	}	1141	#endif
827	#endif /* KEEP_SCROLLCOLOR */
828		1142
829	#ifdef OFF_FOCUS_FADING	1143	#ifdef OFF_FOCUS_FADING
830	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)	1144	for (i = 0; i < NRS_COLORS; i++)
831	update_fade_color (i);	1145	update_fade_color (i, true);
832	#endif	1146	#endif
833	}	1147	}
834		1148
835	/*----------------------------------------------------------------------*/	1149	/*----------------------------------------------------------------------*/
836	/* color aliases, fg/bg bright-bold */	1150	/* color aliases, fg/bg bright-bold */
837	void	1151	void
838	rxvt_term::color_aliases (int idx)	1152	rxvt_term::color_aliases (int idx)
839	{	1153	{
840	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))	1154	if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
841	{	1155	{
842	int i = atoi (rs[Rs_color + idx]);	1156	int i = atoi (rs[Rs_color + idx]);
843		1157
844	if (i >= 8 && i <= 15)	1158	if (i >= 8 && i <= 15)
845	{ /* bright colors */	1159	/* bright colors */
846	i -= 8;
847	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	1160	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
848	return;	1161	else if (i >= 0 && i <= 7)
849	}	1162	/* normal colors */
850
851	if (i >= 0 && i <= 7) /* normal colors */
852	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	1163	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
853	}	1164	}
854	}	1165	}
855		1166
856	/*----------------------------------------------------------------------*/	1167	/*----------------------------------------------------------------------*/
…		…
888	for (j = map->max_keypermod; j--; k++)	1199	for (j = map->max_keypermod; j--; k++)
889	{	1200	{
890	if (kc[k] == 0)	1201	if (kc[k] == 0)
891	break;	1202	break;
892		1203
893	switch (XKeycodeToKeysym (dpy, kc[k], 0))	1204	switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
894	{	1205	{
895	case XK_Num_Lock:	1206	case XK_Num_Lock:
896	ModNumLockMask = modmasks[i - 1];	1207	ModNumLockMask = modmasks[i - 1];
897	continue;	1208	continue;
898		1209
…		…
940		1251
941	if (i)	1252	if (i)
942	ModMetaMask = modmasks[i - 1];	1253	ModMetaMask = modmasks[i - 1];
943	}	1254	}
944		1255
		1256	void
		1257	rxvt_term::set_icon (const char *file)
		1258	{
		1259	#if HAVE_PIXBUF
		1260	GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
		1261	if (!pixbuf)
		1262	{
		1263	rxvt_warn ("Loading image icon failed, continuing without.\n");
		1264	return;
		1265	}
		1266
		1267	unsigned int w = gdk_pixbuf_get_width (pixbuf);
		1268	unsigned int h = gdk_pixbuf_get_height (pixbuf);
		1269
		1270	if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
		1271	{
		1272	rxvt_warn ("Icon image too big, continuing without.\n");
		1273	g_object_unref (pixbuf);
		1274	return;
		1275	}
		1276
		1277	if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
		1278	{
		1279	int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
		1280	unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
		1281	int channels = gdk_pixbuf_get_n_channels (pixbuf);
		1282
		1283	buffer [0] = w;
		1284	buffer [1] = h;
		1285	for (int i = 0; i < h; i++)
		1286	{
		1287	for (int j = 0; j < w; j++)
		1288	{
		1289	unsigned char *pixel = row + j * channels;
		1290	long value;
		1291
		1292	if (channels == 4)
		1293	value = pixel[3];
		1294	else
		1295	value = (unsigned char)0x00ff;
		1296
		1297	value = (value << 8) + pixel[0];
		1298	value = (value << 8) + pixel[1];
		1299	value = (value << 8) + pixel[2];
		1300	buffer[(i * w + j) + 2] = value;
		1301	}
		1302
		1303	row += rowstride;
		1304	}
		1305
		1306	XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
		1307	PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
		1308	free (buffer);
		1309	}
		1310	else
		1311	rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
		1312
		1313	g_object_unref (pixbuf);
		1314	#endif
		1315	}
		1316
945	/*----------------------------------------------------------------------*/	1317	/*----------------------------------------------------------------------*/
946	/* rxvt_Create_Windows () - Open and map the window */	1318	/* Open and map the window */
947	void	1319	void
948	rxvt_term::create_windows (int argc, const char *const *argv)	1320	rxvt_term::create_windows (int argc, const char *const *argv)
949	{	1321	{
950	XClassHint classHint;	1322	XClassHint classHint;
951	XWMHints wmHint;	1323	XWMHints wmHint;
…		…
957	Window top, parent;	1329	Window top, parent;
958		1330
959	dLocal (Display *, dpy);	1331	dLocal (Display *, dpy);
960		1332
961	/* grab colors before netscape does */	1333	/* grab colors before netscape does */
962	Get_Colours ();	1334	get_colors ();
963		1335
964	if (!set_fonts ())	1336	if (!set_fonts ())
965	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");	1337	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
966		1338
967	parent = display->root;	1339	parent = display->root;
…		…
997	}	1369	}
998	#endif	1370	#endif
999		1371
1000	window_calc (0, 0);	1372	window_calc (0, 0);
1001		1373
1002	/* sub-window placement & size in rxvt_resize_subwindows () */	1374	/* sub-window placement & size in rxvt_term::resize_all_windows () */
1003	attributes.background_pixel = pix_colors_focused [Color_border];	1375	attributes.background_pixel = pix_colors_focused [Color_border];
1004	attributes.border_pixel = pix_colors_focused [Color_border];	1376	attributes.border_pixel = pix_colors_focused [Color_border];
1005	attributes.colormap = cmap;	1377	attributes.colormap = cmap;
1006		1378
1007	top = XCreateWindow (dpy, parent,	1379	top = XCreateWindow (dpy, parent,
…		…
1010	ext_bwidth,	1382	ext_bwidth,
1011	depth, InputOutput, visual,	1383	depth, InputOutput, visual,
1012	CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,	1384	CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1013	&attributes);	1385	&attributes);
1014		1386
1015	this->parent[0] = top;	1387	this->parent = top;
1016		1388
1017	old_width = szHint.width;	1389	set_title (rs [Rs_title]);
1018	old_height = szHint.height;	1390	set_icon_name (rs [Rs_iconName]);
1019
1020	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1021	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1022		1391
1023	classHint.res_name = (char *)rs[Rs_name];	1392	classHint.res_name = (char *)rs[Rs_name];
1024	classHint.res_class = (char *)RESCLASS;	1393	classHint.res_class = (char *)RESCLASS;
1025		1394
1026	wmHint.flags = InputHint | StateHint | WindowGroupHint;	1395	wmHint.flags = InputHint | StateHint | WindowGroupHint;
1027	wmHint.input = True;	1396	wmHint.input = True;
1028	wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;	1397	wmHint.initial_state = option (Opt_iconic) ? IconicState
		1398	: option (Opt_dockapp) ? WithdrawnState
		1399	: NormalState;
1029	wmHint.window_group = top;	1400	wmHint.window_group = top;
1030		1401
1031	XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,	1402	XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1032	&szHint, &wmHint, &classHint);	1403	&szHint, &wmHint, &classHint);
		1404	#if ENABLE_EWMH
		1405	/*
		1406	* set up icon hint
		1407	* rs [Rs_iconfile] is path to icon
		1408	*/
		1409
		1410	if (rs [Rs_iconfile])
		1411	set_icon (rs [Rs_iconfile]);
		1412	#endif
1033		1413
1034	#if ENABLE_FRILLS	1414	#if ENABLE_FRILLS
1035	if (mwmhints.flags)	1415	if (mwmhints.flags)
1036	XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,	1416	XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1037	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);	1417	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
…		…
1042	#if ENABLE_EWMH	1422	#if ENABLE_EWMH
1043	xa[XA_NET_WM_PING],	1423	xa[XA_NET_WM_PING],
1044	#endif	1424	#endif
1045	};	1425	};
1046		1426
1047	XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));	1427	XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1048		1428
1049	#if ENABLE_FRILLS	1429	#if ENABLE_FRILLS
1050	if (rs[Rs_transient_for])	1430	if (rs[Rs_transient_for])
1051	XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));	1431	XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1052	#endif	1432	#endif
…		…
1072	termwin_ev.start (display, top);	1452	termwin_ev.start (display, top);
1073		1453
1074	/* vt cursor: Black-on-White is standard, but this is more popular */	1454	/* vt cursor: Black-on-White is standard, but this is more popular */
1075	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);	1455	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1076		1456
1077	#ifdef HAVE_SCROLLBARS
1078	/* cursor scrollBar: Black-on-White */
1079	leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1080	#endif
1081
1082	/* the vt window */	1457	/* the vt window */
1083	vt = XCreateSimpleWindow (dpy, top,	1458	vt = XCreateSimpleWindow (dpy, top,
1084	window_vt_x, window_vt_y,	1459	window_vt_x, window_vt_y,
1085	width, height,	1460	vt_width, vt_height,
1086	0,	1461	0,
1087	pix_colors_focused[Color_fg],	1462	pix_colors_focused[Color_fg],
1088	pix_colors_focused[Color_bg]);	1463	pix_colors_focused[Color_bg]);
1089		1464
1090	attributes.bit_gravity = NorthWestGravity;	1465	attributes.bit_gravity = NorthWestGravity;
…		…
1110	GCForeground | GCBackground | GCGraphicsExposures,	1485	GCForeground | GCBackground | GCGraphicsExposures,
1111	&gcvalue);	1486	&gcvalue);
1112		1487
1113	drawable = new rxvt_drawable (this, vt);	1488	drawable = new rxvt_drawable (this, vt);
1114		1489
1115	#ifdef RXVT_SCROLLBAR
1116	gcvalue.foreground = pix_colors[Color_topShadow];
1117	topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1118	gcvalue.foreground = pix_colors[Color_bottomShadow];
1119	botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1120	gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1121	scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1122	#endif
1123
1124	#ifdef OFF_FOCUS_FADING	1490	#ifdef OFF_FOCUS_FADING
1125	// initially we are in unfocused state	1491	// initially we are in unfocused state
1126	if (rs[Rs_fade])	1492	if (rs[Rs_fade])
1127	pix_colors = pix_colors_unfocused;	1493	pix_colors = pix_colors_unfocused;
1128	#endif	1494	#endif
1129		1495
1130	pointer_unblank ();	1496	pointer_unblank ();
1131	scr_recolour ();	1497	scr_recolor ();
1132	}
1133
1134	/* ------------------------------------------------------------------------- *
1135	* GET TTY CURRENT STATE *
1136	* ------------------------------------------------------------------------- */
1137	void
1138	rxvt_get_ttymode (ttymode_t *tio, int erase)
1139	{
1140	/*
1141	* standard System V termios interface
1142	*/
1143	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1144	{
1145	// return error - use system defaults,
1146	// where possible, and zero elsewhere
1147	memset (tio, 0, sizeof (ttymode_t));
1148
1149	tio->c_cc[VINTR] = CINTR;
1150	tio->c_cc[VQUIT] = CQUIT;
1151	tio->c_cc[VERASE] = CERASE;
1152	#ifdef VERASE2
1153	tio->c_cc[VERASE2] = CERASE2;
1154	#endif
1155	tio->c_cc[VKILL] = CKILL;
1156	tio->c_cc[VSTART] = CSTART;
1157	tio->c_cc[VSTOP] = CSTOP;
1158	tio->c_cc[VSUSP] = CSUSP;
1159	# ifdef VDSUSP
1160	tio->c_cc[VDSUSP] = CDSUSP;
1161	# endif
1162	# ifdef VREPRINT
1163	tio->c_cc[VREPRINT] = CRPRNT;
1164	# endif
1165	# ifdef VDISCRD
1166	tio->c_cc[VDISCRD] = CFLUSH;
1167	# endif
1168	# ifdef VWERSE
1169	tio->c_cc[VWERSE] = CWERASE;
1170	# endif
1171	# ifdef VLNEXT
1172	tio->c_cc[VLNEXT] = CLNEXT;
1173	# endif
1174	}
1175
1176	tio->c_cc[VEOF] = CEOF;
1177	tio->c_cc[VEOL] = VDISABLE;
1178	# ifdef VEOL2
1179	tio->c_cc[VEOL2] = VDISABLE;
1180	# endif
1181	# ifdef VSWTC
1182	tio->c_cc[VSWTC] = VDISABLE;
1183	# endif
1184	# ifdef VSWTCH
1185	tio->c_cc[VSWTCH] = VDISABLE;
1186	# endif
1187	# if VMIN != VEOF
1188	tio->c_cc[VMIN] = 1;
1189	# endif
1190	# if VTIME != VEOL
1191	tio->c_cc[VTIME] = 0;
1192	# endif
1193
1194	if (erase != -1)
1195	tio->c_cc[VERASE] = (char)erase;
1196
1197	/* input modes */
1198	tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1199	# ifdef IMAXBEL
1200	| IMAXBEL
1201	# endif
1202	| IXON);
1203
1204	/* output modes */
1205	tio->c_oflag = (OPOST | ONLCR);
1206
1207	/* control modes */
1208	tio->c_cflag = (CS8 | CREAD);
1209
1210	/* line discipline modes */
1211	tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1212	# if defined (ECHOCTL) && defined (ECHOKE)
1213	| ECHOCTL | ECHOKE
1214	# endif
1215	| ECHOE | ECHOK);
1216
1217	/*
1218	* Debugging
1219	*/
1220	#ifdef DEBUG_TTYMODE
1221	#ifdef HAVE_TERMIOS_H
1222	/* c_iflag bits */
1223	fprintf (stderr, "Input flags\n");
1224
1225	/* cpp token stringize doesn't work on all machines <sigh> */
1226	# define FOO(flag,name) \
1227	if ((tio->c_iflag) & flag) \
1228	fprintf (stderr, "%s ", name)
1229
1230	/* c_iflag bits */
1231	FOO (IGNBRK, "IGNBRK");
1232	FOO (BRKINT, "BRKINT");
1233	FOO (IGNPAR, "IGNPAR");
1234	FOO (PARMRK, "PARMRK");
1235	FOO (INPCK, "INPCK");
1236	FOO (ISTRIP, "ISTRIP");
1237	FOO (INLCR, "INLCR");
1238	FOO (IGNCR, "IGNCR");
1239	FOO (ICRNL, "ICRNL");
1240	FOO (IXON, "IXON");
1241	FOO (IXOFF, "IXOFF");
1242	# ifdef IUCLC
1243	FOO (IUCLC, "IUCLC");
1244	# endif
1245	# ifdef IXANY
1246	FOO (IXANY, "IXANY");
1247	# endif
1248	# ifdef IMAXBEL
1249	FOO (IMAXBEL, "IMAXBEL");
1250	# endif
1251
1252	fprintf (stderr, "\n");
1253
1254	# undef FOO
1255	# define FOO(entry, name) \
1256	fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1257
1258	FOO (VINTR, "VINTR");
1259	FOO (VQUIT, "VQUIT");
1260	FOO (VERASE, "VERASE");
1261	FOO (VKILL, "VKILL");
1262	FOO (VEOF, "VEOF");
1263	FOO (VEOL, "VEOL");
1264	# ifdef VEOL2
1265	FOO (VEOL2, "VEOL2");
1266	# endif
1267	# ifdef VSWTC
1268	FOO (VSWTC, "VSWTC");
1269	# endif
1270	# ifdef VSWTCH
1271	FOO (VSWTCH, "VSWTCH");
1272	# endif
1273	FOO (VSTART, "VSTART");
1274	FOO (VSTOP, "VSTOP");
1275	FOO (VSUSP, "VSUSP");
1276	# ifdef VDSUSP
1277	FOO (VDSUSP, "VDSUSP");
1278	# endif
1279	# ifdef VREPRINT
1280	FOO (VREPRINT, "VREPRINT");
1281	# endif
1282	# ifdef VDISCRD
1283	FOO (VDISCRD, "VDISCRD");
1284	# endif
1285	# ifdef VWERSE
1286	FOO (VWERSE, "VWERSE");
1287	# endif
1288	# ifdef VLNEXT
1289	FOO (VLNEXT, "VLNEXT");
1290	# endif
1291
1292	fprintf (stderr, "\n");
1293	# undef FOO
1294	# endif /* HAVE_TERMIOS_H */
1295	#endif /* DEBUG_TTYMODE */
1296	}	1498	}
1297		1499
1298	/*----------------------------------------------------------------------*/	1500	/*----------------------------------------------------------------------*/
1299	/*	1501	/*
1300	* Run the command in a subprocess and return a file descriptor for the	1502	* Run the command in a subprocess and return a file descriptor for the
…		…
1312	if (pty->pty >= 0)	1514	if (pty->pty >= 0)
1313	{	1515	{
1314	if (getfd_hook)	1516	if (getfd_hook)
1315	pty->pty = (*getfd_hook) (pty->pty);	1517	pty->pty = (*getfd_hook) (pty->pty);
1316		1518
1317	if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))	1519	if (pty->pty < 0)
1318	rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");	1520	rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1319	}	1521	}
1320	}	1522	}
1321	else	1523	else
1322	#endif	1524	#endif
1323	if (!pty->get ())	1525	if (!pty->get ())
1324	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");	1526	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1325		1527
1326	int er;	1528	fcntl (pty->pty, F_SETFL, O_NONBLOCK);
		1529
		1530	struct termios tio = def_tio;
1327		1531
1328	#ifndef NO_BACKSPACE_KEY	1532	#ifndef NO_BACKSPACE_KEY
1329	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])	1533	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1330	er = rs[Rs_backspace_key][0];	1534	tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1331	else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)	1535	else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1332	er = '\177'; /* the initial state anyway */	1536	tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1333	else
1334	#endif	1537	#endif
1335	er = -1;
1336		1538
1337	rxvt_get_ttymode (&tio, er);	1539	/* init terminal attributes */
1338	SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */	1540	cfsetospeed (&tio, BAUDRATE);
		1541	cfsetispeed (&tio, BAUDRATE);
		1542	tcsetattr (pty->tty, TCSANOW, &tio);
1339	pty->set_utf8_mode (enc_utf8);	1543	pty->set_utf8_mode (enc_utf8);
1340		1544
1341	/* set initial window size */	1545	/* set initial window size */
1342	tt_winch ();	1546	tt_winch ();
1343		1547
…		…
1379		1583
1380	_exit (EXIT_FAILURE);	1584	_exit (EXIT_FAILURE);
1381		1585
1382	default:	1586	default:
1383	if (!option (Opt_utmpInhibit))	1587	if (!option (Opt_utmpInhibit))
		1588	{
		1589	#ifdef LOG_ONLY_ON_LOGIN
		1590	bool login_shell = option (Opt_loginShell);
		1591	#else
		1592	bool login_shell = true;
		1593	#endif
1384	pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);	1594	pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
		1595	}
1385		1596
1386	pty->close_tty ();	1597	pty->close_tty ();
1387		1598
1388	child_ev.start (cmd_pid);	1599	child_ev.start (cmd_pid);
1389		1600
…		…
1403	rxvt_term::run_child (const char *const *argv)	1614	rxvt_term::run_child (const char *const *argv)
1404	{	1615	{
1405	char *login;	1616	char *login;
1406		1617
1407	if (option (Opt_console))	1618	if (option (Opt_console))
		1619	{
1408	{ /* be virtual console, fail silently */	1620	/* be virtual console, fail silently */
1409	#ifdef TIOCCONS	1621	#ifdef TIOCCONS
1410	unsigned int on = 1;	1622	unsigned int on = 1;
1411		1623
1412	ioctl (STDIN_FILENO, TIOCCONS, &on);	1624	ioctl (STDIN_FILENO, TIOCCONS, &on);
1413	#elif defined (SRIOCSREDIR)	1625	#elif defined (SRIOCSREDIR)
1414	int fd;	1626	int fd;
1415		1627
1416	fd = open (CONSOLE, O_WRONLY, 0);	1628	fd = open (CONSOLE, O_WRONLY, 0);
1417	if (fd >= 0)	1629	if (fd >= 0)
1418	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)	1630	{
		1631	ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1419	close (fd);	1632	close (fd);
1420	#endif /* SRIOCSREDIR */	1633	}
		1634	#endif /* SRIOCSREDIR */
1421	}	1635	}
1422		1636
1423	/* reset signals and spin off the command interpreter */	1637	/* reset signals and spin off the command interpreter */
1424	signal (SIGINT, SIG_DFL);	1638	signal (SIGINT, SIG_DFL);
1425	signal (SIGQUIT, SIG_DFL);	1639	signal (SIGQUIT, SIG_DFL);
1426	signal (SIGCHLD, SIG_DFL);	1640	signal (SIGCHLD, SIG_DFL);
1427	signal (SIGHUP, SIG_DFL);	1641	signal (SIGHUP, SIG_DFL);
1428	signal (SIGPIPE, SIG_DFL);	1642	signal (SIGPIPE, SIG_DFL);
1429	/*	1643	/*
1430	* mimick login's behavior by disabling the job control signals	1644	* mimic login's behavior by disabling the job control signals
1431	* a shell that wants them can turn them back on	1645	* a shell that wants them can turn them back on
1432	*/	1646	*/
1433	#ifdef SIGTSTP	1647	#ifdef SIGTSTP
1434	signal (SIGTSTP, SIG_IGN);	1648	signal (SIGTSTP, SIG_IGN);
1435	signal (SIGTTIN, SIG_IGN);	1649	signal (SIGTTIN, SIG_IGN);
1436	signal (SIGTTOU, SIG_IGN);	1650	signal (SIGTTOU, SIG_IGN);
1437	#endif /* SIGTSTP */	1651	#endif /* SIGTSTP */
1438
1439	// unblock signals (signals are blocked by iom.C
1440	sigset_t ss;
1441	sigemptyset (&ss);
1442	sigprocmask (SIG_SETMASK, &ss, 0);
1443		1652
1444	/* command interpreter path */	1653	/* command interpreter path */
1445	if (argv)	1654	if (argv)
1446	{	1655	{
1447	# ifdef DEBUG_CMD	1656	# ifdef DEBUG_CMD
…		…
1459	const char *argv0, *shell;	1668	const char *argv0, *shell;
1460		1669
1461	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')	1670	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1462	shell = "/bin/sh";	1671	shell = "/bin/sh";
1463		1672
1464	argv0 = (const char *)rxvt_basename (shell);	1673	argv0 = rxvt_basename (shell);
1465		1674
1466	if (option (Opt_loginShell))	1675	if (option (Opt_loginShell))
1467	{	1676	{
1468	login = (char *)rxvt_malloc (strlen (argv0) + 2);	1677	login = (char *)rxvt_malloc (strlen (argv0) + 2);
1469		1678

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines