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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.132 by sf-exg, Sat Jul 24 10:20:26 2010 UTC vs.
Revision 1.250 by root, Thu Jun 17 00:49:20 2021 UTC

1	/*----------------------------------------------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: rxvtperl.xs	2	* File: rxvtperl.xs
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 2005-2008 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2014 Marc Lehmann <schmorp@schmorp.de>
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
…		…
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "ev_cpp.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
…		…
47	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	48	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
48	#undef ROW	49	#undef ROW
49	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
50		51
51	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef int render_repeat_mode;
		58
		59	#if HAVE_PIXBUF
		60	typedef GdkPixbuf * urxvt__pixbuf;
		61	#endif
		62	#if HAVE_IMG
		63	typedef rxvt_img * urxvt__img;
		64	typedef rxvt_img::nv rxvt_img__nv;
		65
		66	/////////////////////////////////////////////////////////////////////////////
		67
		68	static rgba
		69	parse_rgba (SV *sv, rxvt_screen *s = 0)
		70	{
		71	rgba c;
		72
		73	if (SvROK (sv))
		74	{
		75	AV *av = (AV *)SvRV (sv);
		76
		77	if (SvTYPE ((SV *)av) != SVt_PVAV)
		78	croak ("colour must be either a colour string, or an array,");
		79
		80	int len = av_len (av) + 1;
		81
		82	if (len != 1 && len != 3 && len != 4)
		83	croak ("component colour array must have 1, 3 or 4 components,");
		84
		85	c.a = rgba::MAX_CC;
		86
		87	c.r = c.g = c.b = float_to_component (SvNV (*av_fetch (av, 0, 0)));
		88
		89	if (len >= 3)
		90	{
		91	c.g = float_to_component (SvNV (*av_fetch (av, 1, 0)));
		92	c.b = float_to_component (SvNV (*av_fetch (av, 2, 0)));
		93
		94	if (len >= 4)
		95	c.a = float_to_component (SvNV (*av_fetch (av, 3, 0)));
		96	}
		97	}
		98	else if (s)
		99	{
		100	rxvt_color rc;
		101	rc.set (s, SvPVbyte_nolen (sv));
		102	rc.get (c);
		103	}
		104	else
		105	croak ("unable to parse colour,");
		106
		107	return c;
		108	}
		109
		110	/////////////////////////////////////////////////////////////////////////////
		111	#endif
52		112
53	static wchar_t *	113	static wchar_t *
54	sv2wcs (SV *sv)	114	sv2wcs (SV *sv)
55	{	115	{
56	STRLEN len;	116	STRLEN len;
…		…
231	break;	291	break;
232		292
233	for (; i < AvFILL (overlay_av); i++)	293	for (; i < AvFILL (overlay_av); i++)
234	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));	294	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
235		295
236	av_pop (overlay_av);	296	SvREFCNT_dec (av_pop (overlay_av));
237		297
238	SvREFCNT_dec (overlay_av);	298	SvREFCNT_dec (overlay_av);
239	overlay_av = 0;	299	overlay_av = 0;
240		300
241	THIS->want_refresh = 1;	301	THIS->want_refresh = 1;
…		…
302	THIS->refresh_check ();	362	THIS->refresh_check ();
303	}	363	}
304		364
305	/////////////////////////////////////////////////////////////////////////////	365	/////////////////////////////////////////////////////////////////////////////
306		366
307	#define IOM_CLASS "urxvt"
308	#define IOM_WARN rxvt_warn
309	#include "iom_perl.h"	367	#include "iom_perl.h"
310		368
311	/////////////////////////////////////////////////////////////////////////////	369	/////////////////////////////////////////////////////////////////////////////
312		370
313	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
314		372
315	static PerlInterpreter *perl;	373	static PerlInterpreter *perl;
316		374
		375	#if 0 /* we are not a library anymore, so doing this is just not worth it */
		376	/*THINK/TODO: this has the side effect of, of course, not calling destructors. */
		377	/* but therse are not guaranteed anyway... */
317	rxvt_perl_interp::~rxvt_perl_interp ()	378	rxvt_perl_interp::~rxvt_perl_interp ()
318	{	379	{
319	if (perl)	380	if (perl)
320	{	381	{
		382	localise_env set_environ (perl_environ);
321	perl_destruct (perl);	383	perl_destruct (perl);
322	perl_free (perl);	384	perl_free (perl);
323	PERL_SYS_TERM ();	385	PERL_SYS_TERM ();
324	}	386	}
325	}	387	}
		388	#endif
326		389
327	void	390	void
328	rxvt_perl_interp::init (rxvt_term *term)	391	rxvt_perl_interp::init ()
329	{	392	{
330	if (!perl)	393	if (!perl)
331	{	394	{
332	rxvt_push_locale (""); // perl init destroys current locale	395	rxvt_push_locale (""); // perl init destroys current locale
333		396
		397	{
334	perl_environ = rxvt_environ;	398	perl_environ = rxvt_environ;
335	swap (perl_environ, environ);	399	localise_env set_environ (perl_environ);
336		400
337	char *args[] = {	401	const char *args[] = {
338	"",	402	"",
339	"-e"	403	"-e"
340	"BEGIN {"	404	"BEGIN {"
341	" urxvt->bootstrap;"	405	" urxvt->bootstrap;"
342	" unshift @INC, '" LIBDIR "';"	406	" unshift @INC, '" LIBDIR "';"
343	"}"	407	"}"
344	""	408	""
345	"use urxvt;"	409	"use urxvt;",
		410	0
346	};	411	};
347	int argc = sizeof (args) / sizeof (args[0]);	412	int argc = ecb_array_length (args) - 1;
348	char **argv = args;	413	char **argv = (char **)args;
349		414
350	PERL_SYS_INIT3 (&argc, &argv, &environ);	415	PERL_SYS_INIT3 (&argc, &argv, &environ);
351	perl = perl_alloc ();	416	perl = perl_alloc ();
352	perl_construct (perl);	417	perl_construct (perl);
353		418
354	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)	419	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
355	|| perl_run (perl))	420	|| perl_run (perl))
356	{	421	{
357	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	422	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
358		423
359	perl_destruct (perl);	424	perl_destruct (perl);
360	perl_free (perl);	425	perl_free (perl);
361	perl = 0;	426	perl = 0;
362	}	427	}
363		428	}
364	swap (perl_environ, environ);
365		429
366	rxvt_pop_locale ();	430	rxvt_pop_locale ();
367	}	431	}
		432	}
368		433
369	if (perl)	434	void
		435	rxvt_perl_interp::init (rxvt_term *term)
		436	{
		437	init ();
		438
		439	if (perl && !term->perl.self)
370	{	440	{
371	// runs outside of perls ENV	441	// runs outside of perls ENV
372	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	442	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
373	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);	443	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		444	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
374	}	445	}
		446	}
		447
		448	void
		449	rxvt_perl_interp::eval (const char *str)
		450	{
		451	eval_pv (str, 1);
		452	}
		453
		454	void
		455	rxvt_perl_interp::usage (rxvt_term *term, int type)
		456	{
		457	localise_env set_environ (perl_environ);
		458
		459	ENTER;
		460	SAVETMPS;
		461
		462	dSP;
		463	PUSHMARK (SP);
		464	EXTEND (SP, 2);
		465	PUSHs (sv_2mortal (newSVterm (term)));
		466	PUSHs (sv_2mortal (newSViv (type)));
		467	PUTBACK;
		468	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		469
		470	FREETMPS;
		471	LEAVE;
		472	}
		473
		474	uint8_t
		475	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		476	{
		477	localise_env set_environ (perl_environ);
		478
		479	ENTER;
		480	SAVETMPS;
		481
		482	dSP;
		483	PUSHMARK (SP);
		484	EXTEND (SP, 6);
		485	PUSHs (sv_2mortal (newSVterm (term)));
		486	PUSHs (sv_2mortal (newSVpv (name, 0)));
		487	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		488	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		489	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		490	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		491	PUTBACK;
		492	call_pv ("urxvt::parse_resource", G_SCALAR);
		493	SPAGAIN;
		494
		495	uint8_t ret = POPi;
		496
		497	FREETMPS;
		498	LEAVE;
		499
		500	return ret;
		501	}
		502
		503	static void
		504	_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
		505	{
		506	unsigned int state;
		507
		508	if (term->parse_keysym (k, state) == -1)
		509	return;
		510
		511	dSP;
		512	XPUSHs (sv_2mortal (newSVpv (v, 0)));
		513	PUTBACK;
		514	}
		515
		516	static void
		517	_keysym_resources (rxvt_term *term)
		518	{
		519	term->enumerate_keysym_resources (_keysym_resource_push);
375	}	520	}
376		521
377	static void	522	static void
378	ungrab (rxvt_term *THIS)	523	ungrab (rxvt_term *THIS)
379	{	524	{
…		…
389	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	534	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
390	{	535	{
391	if (!perl || !term->perl.self)	536	if (!perl || !term->perl.self)
392	return false;	537	return false;
393		538
		539	localise_env set_environ (perl_environ);
		540
394	// pre-handling of some events	541	// pre-handling of some events
395	if (htype == HOOK_REFRESH_END)	542	if (htype == HOOK_REFRESH_END)
396	{	543	{
397	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	544	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
398		545
399	for (int i = 0; i <= AvFILL (av); i++)	546	for (int i = 0; i <= AvFILL (av); i++)
400	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	547	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
401	}	548	}
		549	else if (htype == HOOK_DESTROY)
		550	{
		551	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
402		552
403	swap (perl_environ, environ);	553	for (int i = AvFILL (av); i >= 0; i--)
		554	{
		555	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		556	delete req;
		557	}
		558	}
404		559
405	bool event_consumed;	560	bool event_consumed;
406		561
407	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
408	|| term->perl.should_invoke [htype])	562	if (term->perl.should_invoke [htype])
409	try
410	{	563	{
411	dSP;	564	dSP;
412	va_list ap;	565	va_list ap;
413		566
414	va_start (ap, htype);	567	va_start (ap, htype);
415		568
416	ENTER;	569	ENTER;
417	SAVETMPS;	570	SAVETMPS;
418		571
419	PUSHMARK (SP);	572	PUSHMARK (SP);
420		573
		574	EXTEND (SP, 2);
421	XPUSHs (sv_2mortal (newSVterm (term)));	575	PUSHs (sv_2mortal (newSVterm (term)));
422	XPUSHs (sv_2mortal (newSViv (htype)));	576	PUSHs (sv_2mortal (newSViv (htype)));
423		577
424	for (;;) {	578	for (;;) {
425	data_type dt = (data_type)va_arg (ap, int);	579	data_type dt = (data_type)va_arg (ap, int);
426		580
427	switch (dt)	581	switch (dt)
428	{	582	{
429	case DT_INT:	583	case DT_INT:
430	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	584	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
431	break;	585	break;
432		586
433	case DT_LONG:	587	case DT_LONG:
434	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	588	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
435	break;	589	break;
436		590
437	case DT_STR:	591	case DT_STR:
438	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	592	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
439	break;	593	break;
440		594
441	case DT_STR_LEN:	595	case DT_STR_LEN:
442	{	596	{
443	char *str = va_arg (ap, char *);	597	char *str = va_arg (ap, char *);
444	int len = va_arg (ap, int);	598	int len = va_arg (ap, int);
445		599
446	XPUSHs (sv_2mortal (newSVpvn (str, len)));	600	XPUSHs (sv_2mortal (newSVpvn (str, len)));
447	}	601	}
448	break;	602	break;
449		603
450	case DT_WCS_LEN:	604	case DT_WCS_LEN:
451	{	605	{
452	wchar_t *wstr = va_arg (ap, wchar_t *);	606	wchar_t *wstr = va_arg (ap, wchar_t *);
453	int wlen = va_arg (ap, int);	607	int wlen = va_arg (ap, int);
454		608
455	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	609	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
456	}	610	}
457	break;	611	break;
458		612
459	case DT_LCS_LEN:	613	case DT_LCS_LEN:
460	{	614	{
461	long *lstr = va_arg (ap, long *);	615	long *lstr = va_arg (ap, long *);
462	int llen = va_arg (ap, int);	616	int llen = va_arg (ap, int);
463		617
464	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	618	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
465	}	619	}
466	break;	620	break;
467		621
468	case DT_XEVENT:	622	case DT_XEVENT:
469	{	623	{
470	XEvent *xe = va_arg (ap, XEvent *);	624	XEvent *xe = va_arg (ap, XEvent *);
471	HV *hv = newHV ();	625	HV *hv = newHV ();
472		626
473	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	627	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
474	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	628	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
475	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	629	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
476	# undef set	630	# undef set
477		631
478	setiv (type, xe->type);	632	setiv (type, xe->type);
479	setiv (send_event, xe->xany.send_event);	633	setiv (send_event, xe->xany.send_event);
480	setiv (serial, xe->xany.serial);	634	setiv (serial, xe->xany.serial);
481		635
482	switch (xe->type)	636	switch (xe->type)
483	{	637	{
484	case KeyPress:	638	case KeyPress:
485	case KeyRelease:	639	case KeyRelease:
486	case ButtonPress:	640	case ButtonPress:
487	case ButtonRelease:	641	case ButtonRelease:
488	case MotionNotify:	642	case MotionNotify:
489	setuv (window, xe->xmotion.window);	643	setuv (window, xe->xmotion.window);
490	setuv (root, xe->xmotion.root);	644	setuv (root, xe->xmotion.root);
491	setuv (subwindow, xe->xmotion.subwindow);	645	setuv (subwindow, xe->xmotion.subwindow);
492	setuv (time, xe->xmotion.time);	646	setuv (time, xe->xmotion.time);
493	setiv (x, xe->xmotion.x);	647	setiv (x, xe->xmotion.x);
494	setiv (y, xe->xmotion.y);	648	setiv (y, xe->xmotion.y);
495	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	649	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
496	setiv (col, xe->xmotion.x / term->fwidth);	650	setiv (col, xe->xmotion.x / term->fwidth);
497	setiv (x_root, xe->xmotion.x_root);	651	setiv (x_root, xe->xmotion.x_root);
498	setiv (y_root, xe->xmotion.y_root);	652	setiv (y_root, xe->xmotion.y_root);
499	setuv (state, xe->xmotion.state);	653	setuv (state, xe->xmotion.state);
500		654
501	switch (xe->type)	655	switch (xe->type)
502	{	656	{
503	case KeyPress:	657	case KeyPress:
504	case KeyRelease:	658	case KeyRelease:
505	setuv (keycode, xe->xkey.keycode);	659	setuv (keycode, xe->xkey.keycode);
506	break;	660	break;
507		661
508	case ButtonPress:	662	case ButtonPress:
509	case ButtonRelease:	663	case ButtonRelease:
510	setuv (button, xe->xbutton.button);	664	setuv (button, xe->xbutton.button);
511	break;	665	break;
512		666
513	case MotionNotify:	667	case MotionNotify:
514	setiv (is_hint, xe->xmotion.is_hint);	668	setiv (is_hint, xe->xmotion.is_hint);
515	break;	669	break;
516	}	670	}
517		671
518	break;	672	break;
519		673
520	case MapNotify:	674	case MapNotify:
521	case UnmapNotify:	675	case UnmapNotify:
522	case ConfigureNotify:	676	case ConfigureNotify:
523	setuv (event, xe->xconfigure.event);	677	setuv (event, xe->xconfigure.event);
524	setuv (window, xe->xconfigure.window);	678	setuv (window, xe->xconfigure.window);
525		679
526	switch (xe->type)	680	switch (xe->type)
527	{	681	{
528	case ConfigureNotify:	682	case ConfigureNotify:
529	setiv (x, xe->xconfigure.x);	683	setiv (x, xe->xconfigure.x);
530	setiv (y, xe->xconfigure.y);	684	setiv (y, xe->xconfigure.y);
531	setiv (width, xe->xconfigure.width);	685	setiv (width, xe->xconfigure.width);
532	setiv (height, xe->xconfigure.height);	686	setiv (height, xe->xconfigure.height);
533	setuv (above, xe->xconfigure.above);	687	setuv (above, xe->xconfigure.above);
534	break;	688	break;
535	}	689	}
536		690
537	break;	691	break;
538		692
539	case PropertyNotify:	693	case PropertyNotify:
540	setuv (window, xe->xproperty.window);	694	setuv (window, xe->xproperty.window);
541	setuv (atom, xe->xproperty.atom);	695	setuv (atom, xe->xproperty.atom);
542	setuv (time, xe->xproperty.time);	696	setuv (time, xe->xproperty.time);
543	setiv (state, xe->xproperty.state);	697	setiv (state, xe->xproperty.state);
544	break;	698	break;
545		699
546	case ClientMessage:	700	case ClientMessage:
547	setuv (window, xe->xclient.window);	701	setuv (window, xe->xclient.window);
548	setuv (message_type, xe->xclient.message_type);	702	setuv (message_type, xe->xclient.message_type);
549	setuv (format, xe->xclient.format);	703	setuv (format, xe->xclient.format);
550	setuv (l0, xe->xclient.data.l[0]);	704	setuv (l0, xe->xclient.data.l[0]);
551	setuv (l1, xe->xclient.data.l[1]);	705	setuv (l1, xe->xclient.data.l[1]);
552	setuv (l2, xe->xclient.data.l[2]);	706	setuv (l2, xe->xclient.data.l[2]);
553	setuv (l3, xe->xclient.data.l[3]);	707	setuv (l3, xe->xclient.data.l[3]);
554	setuv (l4, xe->xclient.data.l[4]);	708	setuv (l4, xe->xclient.data.l[4]);
555	break;	709	break;
556	}	710	}
557		711
558	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	712	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
559	}	713	}
560	break;	714	break;
561		715
562	case DT_END:	716	case DT_END:
563	goto call;	717	goto call;
564		718
565	default:	719	default:
566	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	720	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
567	}	721	}
		722	}
		723
		724	call:
		725	va_end (ap);
		726
		727	PUTBACK;
		728	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		729	SPAGAIN;
		730
		731	if (count)
		732	{
		733	SV *status = POPs;
		734	count = SvTRUE (status);
568	}	735	}
569		736
570	call:
571	va_end (ap);
572
573	PUTBACK;	737	PUTBACK;
574	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
575	SPAGAIN;
576
577	if (count)
578	{
579	SV *status = POPs;
580	count = SvTRUE (status);
581	}
582
583	PUTBACK;
584	FREETMPS;	738	FREETMPS;
585	LEAVE;	739	LEAVE;
586		740
587	if (SvTRUE (ERRSV))	741	if (SvTRUE (ERRSV))
588	{	742	{
589	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	743	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
590	ungrab (term); // better lose the grab than the session	744	ungrab (term); // better lose the grab than the session
591	}	745	}
592		746
593	event_consumed = !!count;	747	event_consumed = !!count;
594	}	748	}
595	catch (...)
596	{
597	swap (perl_environ, environ);
598	throw;
599	}
600	else	749	else
601	event_consumed = false;	750	event_consumed = false;
602		751
603	// post-handling of some events	752	// post-handling of some events
604	if (htype == HOOK_REFRESH_BEGIN)	753	if (htype == HOOK_REFRESH_BEGIN)
…		…
615		764
616	// don't allow further calls	765	// don't allow further calls
617	term->perl.self = 0;	766	term->perl.self = 0;
618	}	767	}
619		768
620	swap (perl_environ, environ);
621
622	return event_consumed;	769	return event_consumed;
		770	}
		771
		772	void
		773	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		774	{
		775	localise_env set_environ (perl_environ);
		776
		777	ENTER;
		778	SAVETMPS;
		779
		780	dSP;
		781	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		782	PUTBACK;
		783	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		784
		785	if (SvTRUE (ERRSV))
		786	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		787
		788	FREETMPS;
		789	LEAVE;
623	}	790	}
624		791
625	/////////////////////////////////////////////////////////////////////////////	792	/////////////////////////////////////////////////////////////////////////////
626		793
627	MODULE = urxvt PACKAGE = urxvt	794	MODULE = urxvt PACKAGE = urxvt
…		…
639	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	806	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
640	# include "hookinc.h"	807	# include "hookinc.h"
641	# undef def	808	# undef def
642		809
643	HV *option = get_hv ("urxvt::OPTION", 1);	810	HV *option = get_hv ("urxvt::OPTION", 1);
644	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	811	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
645	# define nodef(name)	812	# define nodef(name)
646	# include "optinc.h"	813	# include "optinc.h"
647	# undef nodef	814	# undef nodef
648	# undef def	815	# undef def
649		816
…		…
651	static const struct {	818	static const struct {
652	const char *name;	819	const char *name;
653	IV iv;	820	IV iv;
654	} *civ, const_iv[] = {	821	} *civ, const_iv[] = {
655	# define const_iv(name) { # name, (IV)name }	822	# define const_iv(name) { # name, (IV)name }
		823	const_iv (HOOK_INIT),
		824	const_iv (HOOK_DESTROY),
		825	const_iv (HOOK_ACTION),
		826
656	const_iv (NUM_RESOURCES),	827	const_iv (NUM_RESOURCES),
657	const_iv (DEFAULT_RSTYLE),	828	const_iv (DEFAULT_RSTYLE),
658	const_iv (OVERLAY_RSTYLE),	829	const_iv (OVERLAY_RSTYLE),
659	const_iv (Color_Bits),	830	const_iv (Color_Bits),
660	const_iv (RS_bgShift), const_iv (RS_bgMask),	831	const_iv (RS_bgShift), const_iv (RS_bgMask),
…		…
670	const_iv (RS_Bold),	841	const_iv (RS_Bold),
671	const_iv (RS_Italic),	842	const_iv (RS_Italic),
672	const_iv (RS_Blink),	843	const_iv (RS_Blink),
673	const_iv (RS_RVid),	844	const_iv (RS_RVid),
674	const_iv (RS_Uline),	845	const_iv (RS_Uline),
		846
		847	// TODO: should support all colour constants, create colorinc.h &c
		848	const_iv (Color_fg),
		849	const_iv (Color_bg),
		850	#if OFF_FOCUS_FADING
		851	const_iv (Color_fade),
		852	#endif
		853	const_iv (Color_pointer_fg),
		854	const_iv (Color_pointer_bg),
		855	const_iv (Color_border),
		856	const_iv (NRS_COLORS),
		857	const_iv (TOTAL_COLORS),
675		858
676	const_iv (CurrentTime),	859	const_iv (CurrentTime),
677	const_iv (ShiftMask),	860	const_iv (ShiftMask),
678	const_iv (LockMask),	861	const_iv (LockMask),
679	const_iv (ControlMask),	862	const_iv (ControlMask),
…		…
761	const_iv (XIMSecondary),	944	const_iv (XIMSecondary),
762	const_iv (XIMTertiary),	945	const_iv (XIMTertiary),
763	const_iv (XIMVisibleToForward),	946	const_iv (XIMVisibleToForward),
764	const_iv (XIMVisibleToBackword),	947	const_iv (XIMVisibleToBackword),
765	const_iv (XIMVisibleToCenter),	948	const_iv (XIMVisibleToCenter),
		949	#if XRENDER
		950	const_iv (PictStandardARGB32),
		951	const_iv (PictStandardRGB24),
		952	const_iv (PictStandardA8),
		953	const_iv (PictStandardA4),
		954	const_iv (PictStandardA1),
		955	const_iv (RepeatNone),
		956	const_iv (RepeatNormal),
		957	const_iv (RepeatPad),
		958	const_iv (RepeatReflect),
		959	// all versions
		960	const_iv (PictOpClear),
		961	const_iv (PictOpSrc),
		962	const_iv (PictOpDst),
		963	const_iv (PictOpOver),
		964	const_iv (PictOpOverReverse),
		965	const_iv (PictOpIn),
		966	const_iv (PictOpInReverse),
		967	const_iv (PictOpOut),
		968	const_iv (PictOpOutReverse),
		969	const_iv (PictOpAtop),
		970	const_iv (PictOpAtopReverse),
		971	const_iv (PictOpXor),
		972	const_iv (PictOpAdd),
		973	const_iv (PictOpSaturate),
		974	// 0.2+
		975	const_iv (PictOpDisjointClear),
		976	const_iv (PictOpDisjointSrc),
		977	const_iv (PictOpDisjointDst),
		978	const_iv (PictOpDisjointOver),
		979	const_iv (PictOpDisjointOverReverse),
		980	const_iv (PictOpDisjointIn),
		981	const_iv (PictOpDisjointInReverse),
		982	const_iv (PictOpDisjointOut),
		983	const_iv (PictOpDisjointOutReverse),
		984	const_iv (PictOpDisjointAtop),
		985	const_iv (PictOpDisjointAtopReverse),
		986	const_iv (PictOpDisjointXor),
		987	const_iv (PictOpConjointClear),
		988	const_iv (PictOpConjointSrc),
		989	const_iv (PictOpConjointDst),
		990	const_iv (PictOpConjointOver),
		991	const_iv (PictOpConjointOverReverse),
		992	const_iv (PictOpConjointIn),
		993	const_iv (PictOpConjointInReverse),
		994	const_iv (PictOpConjointOut),
		995	const_iv (PictOpConjointOutReverse),
		996	const_iv (PictOpConjointAtop),
		997	const_iv (PictOpConjointAtopReverse),
		998	const_iv (PictOpConjointXor),
		999	// 0.11+
		1000	const_iv (PictOpMultiply),
		1001	const_iv (PictOpScreen),
		1002	const_iv (PictOpOverlay),
		1003	const_iv (PictOpDarken),
		1004	const_iv (PictOpLighten),
		1005	const_iv (PictOpColorDodge),
		1006	const_iv (PictOpColorBurn),
		1007	const_iv (PictOpHardLight),
		1008	const_iv (PictOpSoftLight),
		1009	const_iv (PictOpDifference),
		1010	const_iv (PictOpExclusion),
		1011	const_iv (PictOpHSLHue),
		1012	const_iv (PictOpHSLSaturation),
		1013	const_iv (PictOpHSLColor),
		1014	const_iv (PictOpHSLLuminosity),
		1015	#endif
766	# if 0	1016	# if 0
767	const_iv (XIMForwardChar),	1017	const_iv (XIMForwardChar),
768	const_iv (XIMBackwardChar),	1018	const_iv (XIMBackwardChar),
769	const_iv (XIMForwardWord),	1019	const_iv (XIMForwardWord),
770	const_iv (XIMBackwardWord),	1020	const_iv (XIMBackwardWord),
…		…
776	const_iv (XIMLineEnd),	1026	const_iv (XIMLineEnd),
777	const_iv (XIMAbsolutePosition),	1027	const_iv (XIMAbsolutePosition),
778	const_iv (XIMDontChange),	1028	const_iv (XIMDontChange),
779	# endif	1029	# endif
780	# endif	1030	# endif
		1031
		1032	/* DEC private modes */
		1033	const_iv (PrivMode_132),
		1034	const_iv (PrivMode_132OK),
		1035	const_iv (PrivMode_rVideo),
		1036	const_iv (PrivMode_relOrigin),
		1037	const_iv (PrivMode_Screen),
		1038	const_iv (PrivMode_Autowrap),
		1039	const_iv (PrivMode_aplCUR),
		1040	const_iv (PrivMode_aplKP),
		1041	const_iv (PrivMode_HaveBackSpace),
		1042	const_iv (PrivMode_BackSpace),
		1043	const_iv (PrivMode_ShiftKeys),
		1044	const_iv (PrivMode_VisibleCursor),
		1045	const_iv (PrivMode_MouseX10),
		1046	const_iv (PrivMode_MouseX11),
		1047	const_iv (PrivMode_scrollBar),
		1048	const_iv (PrivMode_TtyOutputInh),
		1049	const_iv (PrivMode_Keypress),
		1050	const_iv (PrivMode_smoothScroll),
		1051	const_iv (PrivMode_vt52),
		1052	const_iv (PrivMode_LFNL),
		1053	const_iv (PrivMode_MouseBtnEvent),
		1054	const_iv (PrivMode_MouseAnyEvent),
		1055	const_iv (PrivMode_BracketPaste),
		1056	const_iv (PrivMode_ExtMouseUTF8),
		1057	const_iv (PrivMode_ExtMouseUrxvt),
		1058	const_iv (PrivMode_BlinkingCursor),
		1059	const_iv (PrivMode_mouse_report),
		1060	const_iv (PrivMode_Default),
781	};	1061	};
782		1062
783	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1063	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
784	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1064	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
785	}	1065	}
786		1066
787	void	1067	void
788	warn (const char *msg)	1068	log (utf8_string msg)
		1069	CODE:
		1070	rxvt_log ("%s", msg);
		1071
		1072	void
		1073	warn (utf8_string msg)
789	CODE:	1074	CODE:
790	rxvt_warn ("%s", msg);	1075	rxvt_warn ("%s", msg);
791		1076
792	void	1077	void
793	fatal (const char *msg)	1078	fatal (utf8_string msg)
794	CODE:	1079	CODE:
795	rxvt_fatal ("%s", msg);	1080	rxvt_fatal ("%s", msg);
796		1081
797	void	1082	void
798	_exit (int status)	1083	_exit (int status)
		1084
		1085	void
		1086	catch_fatal (SV *block)
		1087	PROTOTYPE: &
		1088	CODE:
		1089	try
		1090	{
		1091	PUSHMARK (SP);
		1092	PUTBACK;
		1093	call_sv (block, G_VOID | G_DISCARD);
		1094	SPAGAIN;
		1095	}
		1096	catch (const rxvt_failure_exception &e)
		1097	{
		1098	croak ("rxvt_fatal exception caught, trying to continue.");
		1099	}
799		1100
800	NV	1101	NV
801	NOW ()	1102	NOW ()
802	CODE:	1103	CODE:
803	RETVAL = ev::now ();	1104	RETVAL = ev::now ();
…		…
861	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)	1162	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
862	if ((*t)->perl.self)	1163	if ((*t)->perl.self)
863	PUSHs (sv_2mortal (newSVterm (*t)));	1164	PUSHs (sv_2mortal (newSVterm (*t)));
864	}	1165	}
865		1166
		1167	IV
		1168	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1169	CODE:
		1170	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1171	req->cb_sv = newSVsv (cb);
		1172	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1173	av_push (av, newSViv ((IV)req));
		1174	RETVAL = (IV)req;
		1175	OUTPUT:
		1176	RETVAL
		1177
		1178	void
		1179	_delete_selection_request (IV req_)
		1180	CODE:
		1181	rxvt_selection *req = (rxvt_selection *)req_;
		1182	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1183	int i;
		1184
		1185	for (i = AvFILL (av); i >= 0; i--)
		1186	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1187	break;
		1188
		1189	for (; i < AvFILL (av); i++)
		1190	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1191
		1192	av_pop (av);
		1193
		1194	delete req;
		1195
866	MODULE = urxvt PACKAGE = urxvt::term	1196	MODULE = urxvt PACKAGE = urxvt::term
867		1197
868	SV *	1198	SV *
869	_new (AV *env, AV *arg)	1199	_new (AV *env, AV *arg)
870	CODE:	1200	CODE:
871	{	1201	{
872	rxvt_term *term = new rxvt_term;	1202	rxvt_term *term = new rxvt_term;
873		1203
874	stringvec *argv = new stringvec;	1204	stringvec *argv = new stringvec;
875	stringvec *envv = new stringvec;
876
877	for (int i = 0; i <= AvFILL (arg); i++)	1205	for (int i = 0; i <= AvFILL (arg); i++)
878	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1206	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
879		1207
		1208	stringvec *envv = new stringvec;
880	for (int i = AvFILL (env) + 1; i--; )	1209	for (int i = AvFILL (env) + 1; i--; )
881	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1210	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
882		1211
883	envv->push_back (0);
884
885	try	1212	try
886	{	1213	{
887	term->init (argv, envv);	1214	term->init (argv, envv);
888	}	1215	}
889	catch (const class rxvt_failure_exception &e)	1216	catch (const class rxvt_failure_exception &e)
…		…
902	rxvt_term::destroy ()	1229	rxvt_term::destroy ()
903		1230
904	void	1231	void
905	rxvt_term::set_should_invoke (int htype, int inc)	1232	rxvt_term::set_should_invoke (int htype, int inc)
906	CODE:	1233	CODE:
907	THIS->perl.should_invoke [htype] += inc;	1234	uint8_t &count = THIS->perl.should_invoke [htype];
		1235	uint8_t prev = count;
		1236	count += inc;
		1237	if (!prev != !count)
		1238	{
		1239	// hook status changed, react
		1240	switch (htype)
		1241	{
		1242	case HOOK_POSITION_CHANGE:
		1243	if (count)
		1244	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1245	}
		1246	}
		1247
		1248	void
		1249	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1250	CODE:
		1251	XrmPutStringResource (&THIS->option_db, specifier, value);
		1252
		1253	void
		1254	rxvt_term::_keysym_resources ()
		1255	PPCODE:
		1256	PUTBACK;
		1257	_keysym_resources (THIS);
		1258	SPAGAIN;
908		1259
909	int	1260	int
910	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)	1261	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
911	CODE:	1262	CODE:
912	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,	1263	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
…		…
928		1279
929	void	1280	void
930	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)	1281	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
931	CODE:	1282	CODE:
932	XUngrabKey (THIS->dpy, keycode, modifiers, window);	1283	XUngrabKey (THIS->dpy, keycode, modifiers, window);
933
934	void
935	rxvt_term::XUngrabKeyboard (Time eventtime)
936	CODE:
937	XUngrabKeyboard (THIS->dpy, eventtime);
938		1284
939	bool	1285	bool
940	rxvt_term::grab (Time eventtime, int sync = 0)	1286	rxvt_term::grab (Time eventtime, int sync = 0)
941	CODE:	1287	CODE:
942	{	1288	{
…		…
977	rxvt_term::ungrab ()	1323	rxvt_term::ungrab ()
978	CODE:	1324	CODE:
979	ungrab (THIS);	1325	ungrab (THIS);
980		1326
981	int	1327	int
982	rxvt_term::XStringToKeysym (char *string)	1328	rxvt_term::XStringToKeysym (octet_string string)
983	CODE:	1329	CODE:
984	RETVAL = XStringToKeysym (string);	1330	RETVAL = XStringToKeysym (string);
985	OUTPUT: RETVAL	1331	OUTPUT: RETVAL
986		1332
987	char *	1333	char *
…		…
997	OUTPUT: RETVAL	1343	OUTPUT: RETVAL
998		1344
999	int	1345	int
1000	rxvt_term::XKeycodeToKeysym (int code, int index)	1346	rxvt_term::XKeycodeToKeysym (int code, int index)
1001	CODE:	1347	CODE:
1002	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);	1348	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
1003	OUTPUT: RETVAL	1349	OUTPUT: RETVAL
1004		1350
1005	int	1351	int
1006	rxvt_term::strwidth (SV *str)	1352	rxvt_term::strwidth (SV *str)
1007	CODE:	1353	CODE:
…		…
1054	rxvt_pop_locale ();	1400	rxvt_pop_locale ();
1055		1401
1056	RETVAL = wcs2sv (wstr);	1402	RETVAL = wcs2sv (wstr);
1057	free (wstr);	1403	free (wstr);
1058	}	1404	}
1059	OUTPUT:
1060	RETVAL
1061
1062	char *
1063	rxvt_term::locale ()
1064	CODE:
1065	RETVAL = THIS->locale;
1066	OUTPUT:	1405	OUTPUT:
1067	RETVAL	1406	RETVAL
1068		1407
1069	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1408	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1070		1409
…		…
1084	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1423	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1085	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1424	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1086	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1425	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1087		1426
1088	int	1427	int
1089	rxvt_term::width ()	1428	rxvt_term::width (int new_value = NO_INIT)
1090	ALIAS:	1429	ALIAS:
1091	width = TERM_OFFSET_width	1430	width = TERM_OFFSET_width
1092	height = TERM_OFFSET_height	1431	height = TERM_OFFSET_height
1093	fwidth = TERM_OFFSET_fwidth	1432	fwidth = TERM_OFFSET_fwidth
1094	fheight = TERM_OFFSET_fheight	1433	fheight = TERM_OFFSET_fheight
…		…
1104	saveLines = TERM_OFFSET_saveLines	1443	saveLines = TERM_OFFSET_saveLines
1105	total_rows = TERM_OFFSET_total_rows	1444	total_rows = TERM_OFFSET_total_rows
1106	top_row = TERM_OFFSET_top_row	1445	top_row = TERM_OFFSET_top_row
1107	CODE:	1446	CODE:
1108	RETVAL = *(int *)((char *)THIS + ix);	1447	RETVAL = *(int *)((char *)THIS + ix);
		1448	if (items > 1)
		1449	*(int *)((char *)THIS + ix) = new_value;
1109	OUTPUT:	1450	OUTPUT:
1110	RETVAL	1451	RETVAL
1111		1452
1112	unsigned int	1453	unsigned int
1113	rxvt_term::ModLevel3Mask ()	1454	rxvt_term::ModLevel3Mask ()
…		…
1115	ModLevel3Mask = 0	1456	ModLevel3Mask = 0
1116	ModMetaMask = 1	1457	ModMetaMask = 1
1117	ModNumLockMask = 2	1458	ModNumLockMask = 2
1118	current_screen = 3	1459	current_screen = 3
1119	hidden_cursor = 4	1460	hidden_cursor = 4
		1461	priv_modes = 5
1120	CODE:	1462	CODE:
1121	switch (ix)	1463	switch (ix)
1122	{	1464	{
1123	case 0: RETVAL = THIS->ModLevel3Mask; break;	1465	case 0: RETVAL = THIS->ModLevel3Mask; break;
1124	case 1: RETVAL = THIS->ModMetaMask; break;	1466	case 1: RETVAL = THIS->ModMetaMask; break;
1125	case 2: RETVAL = THIS->ModNumLockMask; break;	1467	case 2: RETVAL = THIS->ModNumLockMask; break;
1126	case 3: RETVAL = THIS->current_screen; break;	1468	case 3: RETVAL = THIS->current_screen; break;
1127	#ifdef CURSOR_BLINK	1469	#ifdef CURSOR_BLINK
1128	case 4: RETVAL = THIS->hidden_cursor; break;	1470	case 4: RETVAL = THIS->hidden_cursor; break;
		1471	#else
		1472	case 4: RETVAL = 0; break;
1129	#endif	1473	#endif
		1474	case 5: RETVAL = THIS->priv_modes; break;
1130	}	1475	}
1131	OUTPUT:	1476	OUTPUT:
1132	RETVAL	1477	RETVAL
1133		1478
1134	char *	1479	char *
…		…
1177	RETVAL	1522	RETVAL
1178		1523
1179	Window	1524	Window
1180	rxvt_term::parent ()	1525	rxvt_term::parent ()
1181	CODE:	1526	CODE:
1182	RETVAL = THIS->parent [0];	1527	RETVAL = THIS->parent;
		1528	OUTPUT:
		1529	RETVAL
		1530
		1531	int
		1532	rxvt_term::parent_x ()
		1533	CODE:
		1534	RETVAL = THIS->parent_x;
		1535	OUTPUT:
		1536	RETVAL
		1537
		1538	int
		1539	rxvt_term::parent_y ()
		1540	CODE:
		1541	RETVAL = THIS->parent_y;
1183	OUTPUT:	1542	OUTPUT:
1184	RETVAL	1543	RETVAL
1185		1544
1186	Window	1545	Window
1187	rxvt_term::vt ()	1546	rxvt_term::vt ()
…		…
1214	if (newval <= 0)	1573	if (newval <= 0)
1215	THIS->scr_changeview (max (newval, THIS->top_row));	1574	THIS->scr_changeview (max (newval, THIS->top_row));
1216	}	1575	}
1217	OUTPUT:	1576	OUTPUT:
1218	RETVAL	1577	RETVAL
		1578
		1579	void
		1580	rxvt_term::set_urgency (bool enable)
1219		1581
1220	void	1582	void
1221	rxvt_term::focus_in ()	1583	rxvt_term::focus_in ()
1222		1584
1223	void	1585	void
…		…
1252	void	1614	void
1253	rxvt_term::want_refresh ()	1615	rxvt_term::want_refresh ()
1254	CODE:	1616	CODE:
1255	THIS->want_refresh = 1;	1617	THIS->want_refresh = 1;
1256	THIS->refresh_check ();	1618	THIS->refresh_check ();
		1619
		1620	void
		1621	rxvt_term::refresh_check ()
1257		1622
1258	void	1623	void
1259	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1624	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1260	PPCODE:	1625	PPCODE:
1261	{	1626	{
…		…
1406	*r++ = NOCHAR;	1771	*r++ = NOCHAR;
1407	}	1772	}
1408		1773
1409	rxvt_pop_locale ();	1774	rxvt_pop_locale ();
1410		1775
		1776	free (wstr);
1411	RETVAL = wcs2sv (rstr, r - rstr);	1777	RETVAL = wcs2sv (rstr, r - rstr);
1412	}	1778	}
1413	OUTPUT:	1779	OUTPUT:
1414	RETVAL	1780	RETVAL
1415		1781
…		…
1423	// find length	1789	// find length
1424	for (wchar_t *s = wstr; *s; s++)	1790	for (wchar_t *s = wstr; *s; s++)
1425	if (*s == NOCHAR)	1791	if (*s == NOCHAR)
1426	;	1792	;
1427	else if (IS_COMPOSE (*s))	1793	else if (IS_COMPOSE (*s))
1428	dlen += rxvt_composite.expand (*s, 0);	1794	dlen += rxvt_composite.expand (*s);
1429	else	1795	else
1430	dlen++;	1796	dlen++;
1431		1797
1432	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);	1798	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1433		1799
…		…
1439	else if (IS_COMPOSE (*s))	1805	else if (IS_COMPOSE (*s))
1440	r += rxvt_composite.expand (*s, r);	1806	r += rxvt_composite.expand (*s, r);
1441	else	1807	else
1442	*r++ = *s;	1808	*r++ = *s;
1443		1809
		1810	free (wstr);
1444	RETVAL = wcs2sv (rstr, r - rstr);	1811	RETVAL = wcs2sv (rstr, r - rstr);
1445	}	1812	}
1446	OUTPUT:	1813	OUTPUT:
1447	RETVAL	1814	RETVAL
1448		1815
1449	void	1816	void
1450	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1817	rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1451	PPCODE:	1818	PPCODE:
1452	{	1819	{
1453	static const struct resval { const char *name; int value; } *rs, rslist [] = {	1820	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1454	# define def(name) { # name, Rs_ ## name },	1821	# define def(name) { # name, Rs_ ## name },
1455	# define reserve(name,count)	1822	# define reserve(name,count)
1456	# include "rsinc.h"	1823	# include "rsinc.h"
1457	# undef def	1824	# undef def
1458	# undef reserve	1825	# undef reserve
1459	};	1826	};
1460		1827
1461	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1828	rs = rslist + ecb_array_length (rslist);
1462		1829
1463	if (*name)	1830	if (*name)
1464	{	1831	{
1465	do {	1832	do {
1466	if (rs-- == rslist)	1833	if (rs-- == rslist)
…		…
1470	index += rs->value;	1837	index += rs->value;
1471	}	1838	}
1472	else	1839	else
1473	{	1840	{
1474	--rs;	1841	--rs;
1475	name = "";	1842	name = (octet_string)"";
1476	}	1843	}
1477		1844
1478	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1845	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1479	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1846	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1480		1847
…		…
1493	THIS->rs [index] = 0;	1860	THIS->rs [index] = 0;
1494	}	1861	}
1495	}	1862	}
1496		1863
1497	const char *	1864	const char *
1498	rxvt_term::x_resource (const char *name)	1865	rxvt_term::x_resource (octet_string name)
1499		1866
1500	bool	1867	bool
1501	rxvt_term::option (U8 optval, int set = -1)	1868	rxvt_term::option (U8 optval, int set = -1)
1502	CODE:	1869	CODE:
1503	{	1870	{
…		…
1505		1872
1506	if (set >= 0)	1873	if (set >= 0)
1507	{	1874	{
1508	THIS->set_option (optval, set);	1875	THIS->set_option (optval, set);
1509		1876
1510	if (THIS->env_colorfgbg [0]) // avoid doing this before START	1877	if (THIS->init_done) // avoid doing this before START
1511	switch (optval)	1878	switch (optval)
1512	{	1879	{
1513	case Opt_skipBuiltinGlyphs:	1880	case Opt_skipBuiltinGlyphs:
1514	THIS->set_fonts ();	1881	THIS->set_fonts ();
1515	THIS->scr_remap_chars ();	1882	THIS->scr_remap_chars ();
1516	THIS->scr_touch (true);	1883	THIS->scr_touch (true);
1517	THIS->want_refresh = 1;	1884	THIS->want_refresh = 1;
1518	THIS->refresh_check ();	1885	THIS->refresh_check ();
1519	break;	1886	break;
		1887	#ifdef CURSOR_BLINK
		1888	case Opt_cursorBlink:
		1889	THIS->cursor_blink_reset ();
		1890	break;
		1891	#endif
1520		1892
1521	case Opt_cursorUnderline:	1893	case Opt_cursorUnderline:
		1894	THIS->cursor_type = set ? 1 : 0;
1522	THIS->want_refresh = 1;	1895	THIS->want_refresh = 1;
1523	THIS->refresh_check ();	1896	THIS->refresh_check ();
1524	break;	1897	break;
1525		1898
1526	# case Opt_scrollBar_floating:	1899	# case Opt_scrollBar_floating:
…		…
1531	}	1904	}
1532	}	1905	}
1533	OUTPUT:	1906	OUTPUT:
1534	RETVAL	1907	RETVAL
1535		1908
		1909	SV *
		1910	rxvt_term::lookup_keysym (int keysym, unsigned int state)
		1911	CODE:
		1912	{
		1913	keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
		1914	RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
		1915	}
		1916	OUTPUT:
		1917	RETVAL
		1918
1536	bool	1919	bool
1537	rxvt_term::parse_keysym (char *keysym, char *str)	1920	rxvt_term::bind_action (octet_string keysym, octet_string action)
		1921	ALIAS:
		1922	parse_keysym = 1
1538	CODE:	1923	CODE:
1539	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1924	RETVAL = 0 < THIS->bind_action (keysym, action);
1540	THIS->keyboard->register_done ();	1925	THIS->keyboard->register_done ();
1541	OUTPUT:	1926	OUTPUT:
1542	RETVAL	1927	RETVAL
		1928
		1929	void
		1930	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1931	CODE:
		1932	wchar_t *wstr = sv2wcs (str);
		1933	THIS->keyboard->register_action (keysym, state, wstr);
		1934	free (wstr);
1543		1935
1544	void	1936	void
1545	rxvt_term::screen_cur (...)	1937	rxvt_term::screen_cur (...)
1546	PROTOTYPE: $;$$	1938	PROTOTYPE: $;$$
1547	ALIAS:	1939	ALIAS:
…		…
1589		1981
1590	if (ix)	1982	if (ix)
1591	{	1983	{
1592	THIS->selection.screen = THIS->current_screen;	1984	THIS->selection.screen = THIS->current_screen;
1593		1985
1594	THIS->want_refresh = 1;	1986	THIS->selection_changed ();
1595	THIS->refresh_check ();	1987	THIS->refresh_check ();
1596	}	1988	}
1597	}	1989	}
1598	}	1990	}
1599		1991
…		…
1605	THIS->selection.screen = screen;	1997	THIS->selection.screen = screen;
1606	OUTPUT:	1998	OUTPUT:
1607	RETVAL	1999	RETVAL
1608		2000
1609	void	2001	void
		2002	rxvt_term::selection_request (Time tm, int selnum)
		2003
		2004	void
1610	rxvt_term::selection_clear (bool clipboard = false)	2005	rxvt_term::selection_clear (bool clipboard = false)
1611		2006
1612	void	2007	void
1613	rxvt_term::selection_make (Time eventtime, bool rect = false)	2008	rxvt_term::selection_make (Time eventtime, bool rect = false)
1614	CODE:	2009	CODE:
…		…
1655		2050
1656	void	2051	void
1657	rxvt_term::scr_bell ()	2052	rxvt_term::scr_bell ()
1658		2053
1659	void	2054	void
		2055	rxvt_term::scr_recolor (bool refresh = true);
		2056
		2057	void
1660	rxvt_term::scr_change_screen (int screen)	2058	rxvt_term::scr_change_screen (int screen)
1661		2059
1662	void	2060	void
1663	rxvt_term::scr_add_lines (SV *string)	2061	rxvt_term::scr_add_lines (SV *string)
1664	CODE:	2062	CODE:
1665	{	2063	{
1666	wchar_t *wstr = sv2wcs (string);	2064	wchar_t *wstr = sv2wcs (string);
1667	THIS->scr_add_lines (wstr, wcslen (wstr));	2065	THIS->scr_add_lines (wstr, wcslen (wstr));
1668	free (wstr);	2066	free (wstr);
1669	}	2067	}
		2068
		2069	void
		2070	rxvt_term::tt_write_user_input (SV *octets)
		2071	INIT:
		2072	STRLEN len;
		2073	char *str = SvPVbyte (octets, len);
		2074	C_ARGS:
		2075	str, len
1670		2076
1671	void	2077	void
1672	rxvt_term::tt_write (SV *octets)	2078	rxvt_term::tt_write (SV *octets)
1673	INIT:	2079	INIT:
1674	STRLEN len;	2080	STRLEN len;
…		…
1777	type, format, PropModeReplace,	2183	type, format, PropModeReplace,
1778	(unsigned char *)data_, len / elemsize);	2184	(unsigned char *)data_, len / elemsize);
1779	}	2185	}
1780		2186
1781	Atom	2187	Atom
1782	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2188	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1783	C_ARGS: term->dpy, atom_name, only_if_exists	2189	C_ARGS: term->dpy, atom_name, only_if_exists
1784		2190
1785	char *	2191	char *
1786	XGetAtomName (rxvt_term *term, Atom atom)	2192	XGetAtomName (rxvt_term *term, Atom atom)
1787	C_ARGS: term->dpy, atom	2193	C_ARGS: term->dpy, atom
1788	CLEANUP:	2194	CLEANUP:
1789	XFree (RETVAL);	2195	XFree (RETVAL);
1790		2196
1791	void	2197	void
1792	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2198	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1793	C_ARGS: term->dpy, window, property	2199	C_ARGS: term->dpy, window, property
1794		2200
1795	Window	2201	Window
1796	rxvt_term::DefaultRootWindow ()	2202	rxvt_term::DefaultRootWindow ()
1797	CODE:	2203	CODE:
1798	RETVAL = THIS->display->root;	2204	RETVAL = THIS->display->root;
…		…
1850	PUSHs (newSVuv (child));	2256	PUSHs (newSVuv (child));
1851	}	2257	}
1852	}	2258	}
1853		2259
1854	#############################################################################	2260	#############################################################################
		2261	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2262
		2263	bool
		2264	rxvt_term::has_render ()
		2265	CODE:
		2266	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2267	OUTPUT:
		2268	RETVAL
		2269
		2270	void
		2271	rxvt_term::background_geometry (bool border = false)
		2272	PPCODE:
		2273	EXTEND (SP, 4);
		2274	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2275	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2276	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2277	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2278
		2279	#if HAVE_IMG
		2280
		2281	rxvt_img *
		2282	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2283	CODE:
		2284	XRenderPictFormat *f = SvOK (format)
		2285	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2286	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2287	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2288	RETVAL->alloc ();
		2289	OUTPUT:
		2290	RETVAL
		2291
		2292	#if ENABLE_TRANSPARENCY
		2293
		2294	rxvt_img *
		2295	rxvt_term::new_img_from_root ()
		2296	CODE:
		2297	RETVAL = rxvt_img::new_from_root (THIS);
		2298	OUTPUT:
		2299	RETVAL
		2300
		2301	#endif
		2302
		2303	#if HAVE_PIXBUF
		2304
		2305	rxvt_img *
		2306	rxvt_term::new_img_from_file (octet_string filename)
		2307	CODE:
		2308	try
		2309	{
		2310	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2311	}
		2312	catch (const class rxvt_failure_exception &e)
		2313	{
		2314	croak ("new_img_from_file failed");
		2315	}
		2316	OUTPUT:
		2317	RETVAL
		2318
		2319	#endif
		2320
		2321	void
		2322	rxvt_term::clr_background ()
		2323	CODE:
		2324	delete THIS->bg_img;
		2325	THIS->bg_img = 0;
		2326	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2327
		2328	void
		2329	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2330	CODE:
		2331	delete THIS->bg_img;
		2332	THIS->bg_img = 0;
		2333	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2334
		2335	//if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
		2336	{
		2337	img = img->clone (); // own the img
		2338
		2339	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2340	img->sub_rect (0, 0,
		2341	border ? THIS->vt_width : THIS->szHint.width,
		2342	border ? THIS->vt_height : THIS->szHint.height)
		2343	->replace (img);
		2344
		2345	// just in case, should usually be a nop
		2346	img->reify ()
		2347	->replace (img);
		2348
		2349	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2350	->replace (img);
		2351
		2352	THIS->bg_img = img;
		2353
		2354	if (!border)
		2355	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2356	}
		2357
		2358	#endif
		2359
		2360	#############################################################################
1855	# urxvt::overlay	2361	# urxvt::overlay
1856	#############################################################################	2362	#############################################################################
1857		2363
1858	MODULE = urxvt PACKAGE = urxvt::overlay	2364	MODULE = urxvt PACKAGE = urxvt::overlay
1859		2365
…		…
1869	void	2375	void
1870	overlay::DESTROY ()	2376	overlay::DESTROY ()
1871		2377
1872	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |	2378	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1873		2379
		2380	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
		2381
		2382	#if HAVE_PIXBUF
		2383
		2384	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
		2385	C_ARGS: filename, 0
		2386
		2387	void
		2388	DESTROY (urxvt::pixbuf self)
		2389	CODE:
		2390	g_object_unref (self);
		2391
		2392	#endif
		2393
		2394	MODULE = urxvt PACKAGE = urxvt::img
		2395
		2396	#if HAVE_IMG
		2397
		2398	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2399	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2400
		2401	void
		2402	rxvt_img::geometry ()
		2403	PPCODE:
		2404	EXTEND (SP, 4);
		2405	PUSHs (sv_2mortal (newSViv (THIS->x)));
		2406	PUSHs (sv_2mortal (newSViv (THIS->y)));
		2407	PUSHs (sv_2mortal (newSViv (THIS->w)));
		2408	PUSHs (sv_2mortal (newSViv (THIS->h)));
		2409
		2410	int
		2411	rxvt_img::x ()
		2412	ALIAS:
		2413	x = 0
		2414	y = 1
		2415	w = 2
		2416	h = 3
		2417	CODE:
		2418	switch (ix)
		2419	{
		2420	case 0: RETVAL = THIS->x; break;
		2421	case 1: RETVAL = THIS->y; break;
		2422	case 2: RETVAL = THIS->w; break;
		2423	case 3: RETVAL = THIS->h; break;
		2424	}
		2425	OUTPUT:
		2426	RETVAL
		2427
		2428	Pixmap
		2429	rxvt_img::pm ()
		2430	CODE:
		2431	RETVAL = THIS->pm;
		2432	OUTPUT:
		2433	RETVAL
		2434
		2435	void
		2436	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2437	PROTOTYPE: $;$$$$
		2438	INIT:
		2439	rxvt_screen screen;
		2440	screen.set (THIS->d);
		2441	rgba cc = parse_rgba (c, &screen);
		2442	C_ARGS: cc, x, y, w, h
		2443
		2444	void
		2445	rxvt_img::DESTROY ()
		2446	CODE:
		2447	delete THIS;
		2448
		2449	void
		2450	rxvt_img::add_alpha ()
		2451
		2452	void
		2453	rxvt_img::unshare ()
		2454
		2455	void
		2456	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
		2457	PPCODE:
		2458	if (items >= 2)
		2459	THIS->repeat_mode (repeat);
		2460	if (GIMME_V != G_VOID)
		2461	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
		2462
		2463	void
		2464	rxvt_img::move (int dx, int dy)
		2465
		2466	void
		2467	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2468
		2469	void
		2470	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2471
		2472	void
		2473	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2474
		2475	rxvt_img *
		2476	rxvt_img::clone ()
		2477
		2478	rxvt_img *
		2479	rxvt_img::reify ()
		2480
		2481	rxvt_img *
		2482	rxvt_img::sub_rect (int x, int y, int width, int height)
		2483
		2484	rxvt_img *
		2485	rxvt_img::blur (int rh, int rv)
		2486
		2487	rxvt_img *
		2488	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2489
		2490	rxvt_img *
		2491	rxvt_img::transform (rxvt_img::nv p11, rxvt_img::nv p12, rxvt_img::nv p13, rxvt_img::nv p21, rxvt_img::nv p22, rxvt_img::nv p23, rxvt_img::nv p31, rxvt_img::nv p32, rxvt_img::nv p33)
		2492	INIT:
		2493	rxvt_img::nv matrix[3][3] = {
		2494	{ p11, p12, p13 },
		2495	{ p21, p22, p23 },
		2496	{ p31, p32, p33 }
		2497	};
		2498	C_ARGS: matrix
		2499
		2500	rxvt_img *
		2501	rxvt_img::scale (int new_width, int new_height)
		2502
		2503	rxvt_img *
		2504	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2505
		2506	rxvt_img *
		2507	rxvt_img::tint (SV *c)
		2508	INIT:
		2509	rxvt_screen screen;
		2510	screen.set (THIS->d);
		2511	rgba cc = parse_rgba (c, &screen);
		2512	C_ARGS: cc
		2513
		2514	rxvt_img *
		2515	rxvt_img::shade (rxvt_img::nv factor)
		2516
		2517	rxvt_img *
		2518	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2519	CODE:
		2520	rxvt_img::nv *vparams = 0;
		2521	int nparams = 0;
		2522
		2523	if (SvOK (params))
		2524	{
		2525	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2526	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2527
		2528	nparams = av_len ((AV *)SvRV (params)) + 1;
		2529	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2530
		2531	for (int i = 0; i < nparams; ++i)
		2532	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2533	}
		2534
		2535	RETVAL = THIS->filter (name, nparams, vparams);
		2536	free (vparams);
		2537	OUTPUT:
		2538	RETVAL
		2539
		2540	#endif
		2541

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