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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.102 by root, Thu Jul 6 23:48:11 2006 UTC vs.
Revision 1.245 by root, Tue Sep 17 20:38:14 2019 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) 2005-2006 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 "iom.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
38	#include "keyboard.h"	39	#include "keyboard.h"
39	#include "rxvtutil.h"	40	#include "rxvtutil.h"
40	#include "rxvtperl.h"	41	#include "rxvtperl.h"
41		42
42	#include "perlxsi.c"	43	#include "perlxsi.c"
43		44
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	45	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		46
50	#undef LINENO	47	#undef LINENO
51	#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)
52	#undef ROW	49	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
54		51
55	typedef int CHAINED UNUSED;
56
57	/////////////////////////////////////////////////////////////////////////////	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 (SvIV (*av_fetch (av, 0, 0)));
		88
		89	if (len >= 3)
		90	{
		91	c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
		92	c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
		93
		94	if (len >= 4)
		95	c.a = float_to_component (SvIV (*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
58		112
59	static wchar_t *	113	static wchar_t *
60	sv2wcs (SV *sv)	114	sv2wcs (SV *sv)
61	{	115	{
62	STRLEN len;	116	STRLEN len;
…		…
75		129
76	return sv;	130	return sv;
77	}	131	}
78		132
79	static SV *	133	static SV *
80	new_ref (HV *hv, const char *klass)
81	{
82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83	}
84
85	static SV *
86	newSVptr (void *ptr, const char *klass)	134	newSVptr (void *ptr, const char *klass)
87	{	135	{
88	HV *hv = newHV ();	136	HV *hv = newHV ();
89	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	137	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
90	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	138	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
117	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)	165	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
118	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")	166	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
119		167
120	/////////////////////////////////////////////////////////////////////////////	168	/////////////////////////////////////////////////////////////////////////////
121		169
122	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")
123
124	struct perl_watcher
125	{
126	SV *cbsv;
127	HV *self;
128
129	perl_watcher ()
130	: cbsv (0)
131	{
132	}
133
134	~perl_watcher ()
135	{
136	SvREFCNT_dec (cbsv);
137	}
138
139	void cb (SV *cb)
140	{
141	SvREFCNT_dec (cbsv);
142	cbsv = newSVsv (cb);
143	}
144
145	void invoke (const char *type, SV *self, int arg = -1);
146	};
147
148	void
149	perl_watcher::invoke (const char *type, SV *self, int arg)
150	{
151	dSP;
152
153	ENTER;
154	SAVETMPS;
155
156	PUSHMARK (SP);
157
158	XPUSHs (sv_2mortal (self));
159
160	if (arg >= 0)
161	XPUSHs (sv_2mortal (newSViv (arg)));
162
163	PUTBACK;
164	call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
165	SPAGAIN;
166
167	PUTBACK;
168	FREETMPS;
169	LEAVE;
170
171	if (SvTRUE (ERRSV))
172	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
173	}
174
175	#define newSVtimer(timer) new_ref ((timer)->self, "urxvt::timer")
176	#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR ((sv), "urxvt::timer")
177
178	struct timer : perl_watcher, time_watcher
179	{
180	tstamp interval;
181
182	timer ()
183	: time_watcher (this, &timer::execute)
184	{
185	}
186
187	void execute (time_watcher &w)
188	{
189	if (interval)
190	start (at + interval);
191
192	invoke ("urxvt::timer", newSVtimer (this));
193	}
194	};
195
196	#define newSViow(iow) new_ref ((iow)->self, "urxvt::iow")
197	#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR ((sv), "urxvt::iow")
198
199	struct iow : perl_watcher, io_watcher
200	{
201	iow ()
202	: io_watcher (this, &iow::execute)
203	{
204	}
205
206	void execute (io_watcher &w, short revents)
207	{
208	invoke ("urxvt::iow", newSViow (this), revents);
209	}
210	};
211
212	#define newSViw(iw) new_ref ((iw)->self, "urxvt::iw")
213	#define SvIW(sv) (iw *)(perl_watcher *)SvPTR ((sv), "urxvt::iw")
214
215	struct iw : perl_watcher, idle_watcher
216	{
217	iw ()
218	: idle_watcher (this, &iw::execute)
219	{
220	}
221
222	void execute (idle_watcher &w)
223	{
224	invoke ("urxvt::iw", newSViw (this));
225	}
226	};
227
228	#define newSVpw(pw) new_ref ((pw)->self, "urxvt::pw")
229	#define SvPW(sv) (pw *)(perl_watcher *)SvPTR ((sv), "urxvt::pw")
230
231	struct pw : perl_watcher, child_watcher
232	{
233	pw ()
234	: child_watcher (this, &pw::execute)
235	{
236	}
237
238	void execute (child_watcher &w, int status)
239	{
240	invoke ("urxvt::pw", newSVpw (this), status);
241	}
242	};
243
244	/////////////////////////////////////////////////////////////////////////////
245
246	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	170	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
247		171
248	class overlay {	172	class overlay : overlay_base
		173	{
249	rxvt_term *THIS;	174	rxvt_term *THIS;
250	AV *overlay_av;	175	AV *overlay_av;
251	int x, y, w, h;
252	int border;	176	int border;
253	text_t **text;
254	rend_t **rend;
255		177
256	public:	178	public:
257	HV *self;	179	HV *self;
258		180
259	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	181	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
…		…
266		188
267	void set (int x, int y, SV *str, SV *rend);	189	void set (int x, int y, SV *str, SV *rend);
268	};	190	};
269		191
270	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	192	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
271	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0)	193	: THIS(THIS), border(border == 2), overlay_av (0)
272	{	194	{
		195	x = x_;
		196	y = y_;
		197	w = w_;
		198	h = h_;
		199
		200	if (w < 0) w = 0;
		201	if (h < 0) h = 0;
		202
273	if (border == 2)	203	if (border == 2)
274	{	204	{
275	w += 2;	205	w += 2;
276	h += 2;	206	h += 2;
277	}	207	}
…		…
343	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)	273	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
344	));	274	));
345	av_push (overlay_av, newSViv ((long)this));	275	av_push (overlay_av, newSViv ((long)this));
346		276
347	THIS->want_refresh = 1;	277	THIS->want_refresh = 1;
		278	THIS->refresh_check ();
348	}	279	}
349		280
350	void	281	void
351	overlay::hide ()	282	overlay::hide ()
352	{	283	{
…		…
360	break;	291	break;
361		292
362	for (; i < AvFILL (overlay_av); i++)	293	for (; i < AvFILL (overlay_av); i++)
363	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)));
364		295
365	av_pop (overlay_av);	296	SvREFCNT_dec (av_pop (overlay_av));
366		297
367	SvREFCNT_dec (overlay_av);	298	SvREFCNT_dec (overlay_av);
368	overlay_av = 0;	299	overlay_av = 0;
369		300
370	THIS->want_refresh = 1;	301	THIS->want_refresh = 1;
		302	THIS->refresh_check ();
371	}	303	}
372		304
373	void overlay::swap ()	305	void overlay::swap ()
374	{	306	{
375	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	307	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
376	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));	308	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
377		309
378	int ov_w = min (w, THIS->ncol - ov_x);	310	int ov_w = min (w, THIS->ncol - ov_x);
379	int ov_h = min (h, THIS->nrow - ov_y);	311	int ov_h = min (h, THIS->nrow - ov_y);
		312
		313	// hide cursor if it is within the overlay area
		314	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		315	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		316	THIS->screen.flags &= ~Screen_VisibleCursor;
380		317
381	for (int y = ov_h; y--; )	318	for (int y = ov_h; y--; )
382	{	319	{
383	text_t *t1 = text [y];	320	text_t *t1 = text [y];
384	rend_t *r1 = rend [y];	321	rend_t *r1 = rend [y];
…		…
420	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	357	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
421	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	358	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
422	}	359	}
423		360
424	THIS->want_refresh = 1;	361	THIS->want_refresh = 1;
		362	THIS->refresh_check ();
425	}	363	}
426		364
		365	/////////////////////////////////////////////////////////////////////////////
		366
		367	#include "iom_perl.h"
427		368
428	/////////////////////////////////////////////////////////////////////////////	369	/////////////////////////////////////////////////////////////////////////////
429		370
430	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
431		372
…		…
435	{	376	{
436	if (perl)	377	if (perl)
437	{	378	{
438	perl_destruct (perl);	379	perl_destruct (perl);
439	perl_free (perl);	380	perl_free (perl);
		381	PERL_SYS_TERM ();
440	}	382	}
441	}	383	}
442		384
443	void	385	void
444	rxvt_perl_interp::init (rxvt_term *term)	386	rxvt_perl_interp::init ()
445	{	387	{
446	if (!perl)	388	if (!perl)
447	{	389	{
448	rxvt_push_locale (""); // perl init destroys current locale	390	rxvt_push_locale (""); // perl init destroys current locale
449		391
		392	{
450	perl_environ = rxvt_environ;	393	perl_environ = rxvt_environ;
451	swap (perl_environ, environ);	394	localise_env set_environ (perl_environ);
452		395
453	char *argv[] = {	396	const char *args[] = {
454	"",	397	"",
455	"-e"	398	"-e"
456	"BEGIN {"	399	"BEGIN {"
457	" urxvt->bootstrap;"	400	" urxvt->bootstrap;"
458	" unshift @INC, '" LIBDIR "';"	401	" unshift @INC, '" LIBDIR "';"
459	"}"	402	"}"
460	""	403	""
461	"use urxvt;"	404	"use urxvt;",
		405	0
462	};	406	};
		407	int argc = ecb_array_length (args) - 1;
		408	char **argv = (char **)args;
463		409
		410	PERL_SYS_INIT3 (&argc, &argv, &environ);
464	perl = perl_alloc ();	411	perl = perl_alloc ();
465	perl_construct (perl);	412	perl_construct (perl);
466		413
467	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	414	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
468	|| perl_run (perl))	415	|| perl_run (perl))
469	{	416	{
470	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	417	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
471		418
472	perl_destruct (perl);	419	perl_destruct (perl);
473	perl_free (perl);	420	perl_free (perl);
474	perl = 0;	421	perl = 0;
475	}	422	}
476		423	}
477	swap (perl_environ, environ);
478		424
479	rxvt_pop_locale ();	425	rxvt_pop_locale ();
480	}	426	}
		427	}
481		428
482	if (perl)	429	void
		430	rxvt_perl_interp::init (rxvt_term *term)
		431	{
		432	init ();
		433
		434	if (perl && !term->perl.self)
483	{	435	{
484	// runs outside of perls ENV	436	// runs outside of perls ENV
485	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	437	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
486	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);	438	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		439	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
487	}	440	}
		441	}
		442
		443	void
		444	rxvt_perl_interp::eval (const char *str)
		445	{
		446	eval_pv (str, 1);
		447	}
		448
		449	void
		450	rxvt_perl_interp::usage (rxvt_term *term, int type)
		451	{
		452	localise_env set_environ (perl_environ);
		453
		454	ENTER;
		455	SAVETMPS;
		456
		457	dSP;
		458	PUSHMARK (SP);
		459	EXTEND (SP, 2);
		460	PUSHs (sv_2mortal (newSVterm (term)));
		461	PUSHs (sv_2mortal (newSViv (type)));
		462	PUTBACK;
		463	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		464
		465	FREETMPS;
		466	LEAVE;
		467	}
		468
		469	uint8_t
		470	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		471	{
		472	localise_env set_environ (perl_environ);
		473
		474	ENTER;
		475	SAVETMPS;
		476
		477	dSP;
		478	PUSHMARK (SP);
		479	EXTEND (SP, 6);
		480	PUSHs (sv_2mortal (newSVterm (term)));
		481	PUSHs (sv_2mortal (newSVpv (name, 0)));
		482	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		483	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		484	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		485	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		486	PUTBACK;
		487	call_pv ("urxvt::parse_resource", G_SCALAR);
		488	SPAGAIN;
		489
		490	uint8_t ret = POPi;
		491
		492	FREETMPS;
		493	LEAVE;
		494
		495	return ret;
		496	}
		497
		498	static void
		499	_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
		500	{
		501	unsigned int state;
		502
		503	if (term->parse_keysym (k, state) == -1)
		504	return;
		505
		506	dSP;
		507	XPUSHs (sv_2mortal (newSVpv (v, 0)));
		508	PUTBACK;
		509	}
		510
		511	static void
		512	_keysym_resources (rxvt_term *term)
		513	{
		514	term->enumerate_keysym_resources (_keysym_resource_push);
488	}	515	}
489		516
490	static void	517	static void
491	ungrab (rxvt_term *THIS)	518	ungrab (rxvt_term *THIS)
492	{	519	{
…		…
502	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	529	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
503	{	530	{
504	if (!perl || !term->perl.self)	531	if (!perl || !term->perl.self)
505	return false;	532	return false;
506		533
		534	localise_env set_environ (perl_environ);
		535
507	// pre-handling of some events	536	// pre-handling of some events
508	if (htype == HOOK_REFRESH_END)	537	if (htype == HOOK_REFRESH_END)
509	{	538	{
510	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	539	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
511		540
512	for (int i = 0; i <= AvFILL (av); i++)	541	for (int i = 0; i <= AvFILL (av); i++)
513	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	542	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
514	}	543	}
		544	else if (htype == HOOK_DESTROY)
		545	{
		546	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
515		547
516	swap (perl_environ, environ);	548	for (int i = AvFILL (av); i >= 0; i--)
		549	{
		550	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		551	delete req;
		552	}
		553	}
517		554
518	bool event_consumed;	555	bool event_consumed;
519		556
520	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
521	|| term->perl.should_invoke [htype])	557	if (term->perl.should_invoke [htype])
522	try
523	{	558	{
524	dSP;	559	dSP;
525	va_list ap;	560	va_list ap;
526		561
527	va_start (ap, htype);	562	va_start (ap, htype);
528		563
529	ENTER;	564	ENTER;
530	SAVETMPS;	565	SAVETMPS;
531		566
532	PUSHMARK (SP);	567	PUSHMARK (SP);
533		568
		569	EXTEND (SP, 2);
534	XPUSHs (sv_2mortal (newSVterm (term)));	570	PUSHs (sv_2mortal (newSVterm (term)));
535	XPUSHs (sv_2mortal (newSViv (htype)));	571	PUSHs (sv_2mortal (newSViv (htype)));
536		572
537	for (;;) {	573	for (;;) {
538	data_type dt = (data_type)va_arg (ap, int);	574	data_type dt = (data_type)va_arg (ap, int);
539		575
540	switch (dt)	576	switch (dt)
541	{	577	{
542	case DT_INT:	578	case DT_INT:
543	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	579	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
544	break;	580	break;
545		581
546	case DT_LONG:	582	case DT_LONG:
547	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	583	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
548	break;	584	break;
549		585
550	case DT_STR:	586	case DT_STR:
551	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	587	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
552	break;	588	break;
553		589
554	case DT_STR_LEN:	590	case DT_STR_LEN:
555	{	591	{
556	char *str = va_arg (ap, char *);	592	char *str = va_arg (ap, char *);
557	int len = va_arg (ap, int);	593	int len = va_arg (ap, int);
558		594
559	XPUSHs (sv_2mortal (newSVpvn (str, len)));	595	XPUSHs (sv_2mortal (newSVpvn (str, len)));
560	}	596	}
561	break;	597	break;
562		598
563	case DT_WCS_LEN:	599	case DT_WCS_LEN:
564	{	600	{
565	wchar_t *wstr = va_arg (ap, wchar_t *);	601	wchar_t *wstr = va_arg (ap, wchar_t *);
566	int wlen = va_arg (ap, int);	602	int wlen = va_arg (ap, int);
567		603
568	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	604	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
569	}	605	}
570	break;	606	break;
571		607
572	case DT_LCS_LEN:	608	case DT_LCS_LEN:
573	{	609	{
574	long *lstr = va_arg (ap, long *);	610	long *lstr = va_arg (ap, long *);
575	int llen = va_arg (ap, int);	611	int llen = va_arg (ap, int);
576		612
577	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	613	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
578	}	614	}
579	break;	615	break;
580		616
581	case DT_XEVENT:	617	case DT_XEVENT:
582	{	618	{
583	XEvent *xe = va_arg (ap, XEvent *);	619	XEvent *xe = va_arg (ap, XEvent *);
584	HV *hv = newHV ();	620	HV *hv = newHV ();
585		621
586	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	622	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
587	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	623	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
588	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	624	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
589	# undef set	625	# undef set
590		626
591	setiv (type, xe->type);	627	setiv (type, xe->type);
592	setiv (send_event, xe->xany.send_event);	628	setiv (send_event, xe->xany.send_event);
593	setiv (serial, xe->xany.serial);	629	setiv (serial, xe->xany.serial);
594		630
595	switch (xe->type)	631	switch (xe->type)
596	{	632	{
597	case KeyPress:	633	case KeyPress:
598	case KeyRelease:	634	case KeyRelease:
599	case ButtonPress:	635	case ButtonPress:
600	case ButtonRelease:	636	case ButtonRelease:
601	case MotionNotify:	637	case MotionNotify:
602	setuv (window, xe->xmotion.window);	638	setuv (window, xe->xmotion.window);
603	setuv (root, xe->xmotion.root);	639	setuv (root, xe->xmotion.root);
604	setuv (subwindow, xe->xmotion.subwindow);	640	setuv (subwindow, xe->xmotion.subwindow);
605	setuv (time, xe->xmotion.time);	641	setuv (time, xe->xmotion.time);
606	setiv (x, xe->xmotion.x);	642	setiv (x, xe->xmotion.x);
607	setiv (y, xe->xmotion.y);	643	setiv (y, xe->xmotion.y);
608	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	644	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
609	setiv (col, xe->xmotion.x / term->fwidth);	645	setiv (col, xe->xmotion.x / term->fwidth);
610	setiv (x_root, xe->xmotion.x_root);	646	setiv (x_root, xe->xmotion.x_root);
611	setiv (y_root, xe->xmotion.y_root);	647	setiv (y_root, xe->xmotion.y_root);
612	setuv (state, xe->xmotion.state);	648	setuv (state, xe->xmotion.state);
613		649
614	switch (xe->type)	650	switch (xe->type)
615	{	651	{
616	case KeyPress:	652	case KeyPress:
617	case KeyRelease:	653	case KeyRelease:
618	setuv (keycode, xe->xkey.keycode);	654	setuv (keycode, xe->xkey.keycode);
619	break;	655	break;
620		656
621	case ButtonPress:	657	case ButtonPress:
622	case ButtonRelease:	658	case ButtonRelease:
623	setuv (button, xe->xbutton.button);	659	setuv (button, xe->xbutton.button);
624	break;	660	break;
625		661
626	case MotionNotify:	662	case MotionNotify:
627	setiv (is_hint, xe->xmotion.is_hint);	663	setiv (is_hint, xe->xmotion.is_hint);
628	break;	664	break;
629	}	665	}
630		666
631	break;	667	break;
632		668
633	case MapNotify:	669	case MapNotify:
634	case UnmapNotify:	670	case UnmapNotify:
635	case ConfigureNotify:	671	case ConfigureNotify:
636	setuv (event, xe->xconfigure.event);	672	setuv (event, xe->xconfigure.event);
637	setuv (window, xe->xconfigure.window);	673	setuv (window, xe->xconfigure.window);
638		674
639	switch (xe->type)	675	switch (xe->type)
640	{	676	{
641	case ConfigureNotify:	677	case ConfigureNotify:
642	setiv (x, xe->xconfigure.x);	678	setiv (x, xe->xconfigure.x);
643	setiv (y, xe->xconfigure.y);	679	setiv (y, xe->xconfigure.y);
644	setiv (width, xe->xconfigure.width);	680	setiv (width, xe->xconfigure.width);
645	setiv (height, xe->xconfigure.height);	681	setiv (height, xe->xconfigure.height);
646	setuv (above, xe->xconfigure.above);	682	setuv (above, xe->xconfigure.above);
647	break;	683	break;
648	}	684	}
649		685
650	break;	686	break;
651		687
652	case PropertyNotify:	688	case PropertyNotify:
653	setuv (window, xe->xproperty.window);	689	setuv (window, xe->xproperty.window);
654	setuv (atom, xe->xproperty.atom);	690	setuv (atom, xe->xproperty.atom);
655	setuv (time, xe->xproperty.time);	691	setuv (time, xe->xproperty.time);
656	setiv (state, xe->xproperty.state);	692	setiv (state, xe->xproperty.state);
657	break;	693	break;
658		694
659	case ClientMessage:	695	case ClientMessage:
660	setuv (window, xe->xclient.window);	696	setuv (window, xe->xclient.window);
661	setuv (message_type, xe->xclient.message_type);	697	setuv (message_type, xe->xclient.message_type);
662	setuv (format, xe->xclient.format);	698	setuv (format, xe->xclient.format);
663	setuv (l0, xe->xclient.data.l[0]);	699	setuv (l0, xe->xclient.data.l[0]);
664	setuv (l1, xe->xclient.data.l[1]);	700	setuv (l1, xe->xclient.data.l[1]);
665	setuv (l2, xe->xclient.data.l[2]);	701	setuv (l2, xe->xclient.data.l[2]);
666	setuv (l3, xe->xclient.data.l[3]);	702	setuv (l3, xe->xclient.data.l[3]);
667	setuv (l4, xe->xclient.data.l[4]);	703	setuv (l4, xe->xclient.data.l[4]);
668	break;	704	break;
669	}	705	}
670		706
671	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	707	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
672	}	708	}
673	break;	709	break;
674		710
675	case DT_END:	711	case DT_END:
676	goto call;	712	goto call;
677		713
678	default:	714	default:
679	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	715	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
680	}	716	}
		717	}
		718
		719	call:
		720	va_end (ap);
		721
		722	PUTBACK;
		723	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		724	SPAGAIN;
		725
		726	if (count)
		727	{
		728	SV *status = POPs;
		729	count = SvTRUE (status);
681	}	730	}
682		731
683	call:
684	va_end (ap);
685
686	PUTBACK;	732	PUTBACK;
687	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
688	SPAGAIN;
689
690	if (count)
691	{
692	SV *status = POPs;
693	count = SvTRUE (status);
694	}
695
696	PUTBACK;
697	FREETMPS;	733	FREETMPS;
698	LEAVE;	734	LEAVE;
699		735
700	if (SvTRUE (ERRSV))	736	if (SvTRUE (ERRSV))
701	{	737	{
702	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	738	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
703	ungrab (term); // better lose the grab than the session	739	ungrab (term); // better lose the grab than the session
704	}	740	}
705		741
706	event_consumed = !!count;	742	event_consumed = !!count;
707	}	743	}
708	catch (...)
709	{
710	swap (perl_environ, environ);
711	throw;
712	}
713	else	744	else
714	event_consumed = false;	745	event_consumed = false;
715		746
716	// post-handling of some events	747	// post-handling of some events
717	if (htype == HOOK_REFRESH_BEGIN)	748	if (htype == HOOK_REFRESH_BEGIN)
718	{	749	{
719	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	750	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
720		751
721	for (int i = AvFILL (av); i >= 0; i--)	752	for (int i = AvFILL (av); i >= 0; i--)
722	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	753	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
723	}	754	}
724	else if (htype == HOOK_DESTROY)	755	else if (htype == HOOK_DESTROY)
725	{	756	{
726	clearSVptr ((SV *)term->perl.self);	757	clearSVptr ((SV *)term->perl.self);
727	SvREFCNT_dec ((SV *)term->perl.self);	758	SvREFCNT_dec ((SV *)term->perl.self);
728		759
729	// don't allow further calls	760	// don't allow further calls
730	term->perl.self = 0;	761	term->perl.self = 0;
731	}	762	}
732		763
733	swap (perl_environ, environ);
734
735	return event_consumed;	764	return event_consumed;
		765	}
		766
		767	void
		768	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		769	{
		770	localise_env set_environ (perl_environ);
		771
		772	ENTER;
		773	SAVETMPS;
		774
		775	dSP;
		776	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		777	PUTBACK;
		778	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		779
		780	if (SvTRUE (ERRSV))
		781	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		782
		783	FREETMPS;
		784	LEAVE;
736	}	785	}
737		786
738	/////////////////////////////////////////////////////////////////////////////	787	/////////////////////////////////////////////////////////////////////////////
739		788
740	MODULE = urxvt PACKAGE = urxvt	789	MODULE = urxvt PACKAGE = urxvt
…		…
752	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	801	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
753	# include "hookinc.h"	802	# include "hookinc.h"
754	# undef def	803	# undef def
755		804
756	HV *option = get_hv ("urxvt::OPTION", 1);	805	HV *option = get_hv ("urxvt::OPTION", 1);
757	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	806	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
758	# define nodef(name)	807	# define nodef(name)
759	# include "optinc.h"	808	# include "optinc.h"
760	# undef nodef	809	# undef nodef
761	# undef def	810	# undef def
762		811
…		…
764	static const struct {	813	static const struct {
765	const char *name;	814	const char *name;
766	IV iv;	815	IV iv;
767	} *civ, const_iv[] = {	816	} *civ, const_iv[] = {
768	# define const_iv(name) { # name, (IV)name }	817	# define const_iv(name) { # name, (IV)name }
		818	const_iv (HOOK_INIT),
		819	const_iv (HOOK_DESTROY),
		820	const_iv (HOOK_ACTION),
		821
		822	const_iv (NUM_RESOURCES),
769	const_iv (DEFAULT_RSTYLE),	823	const_iv (DEFAULT_RSTYLE),
770	const_iv (OVERLAY_RSTYLE),	824	const_iv (OVERLAY_RSTYLE),
		825	const_iv (Color_Bits),
		826	const_iv (RS_bgShift), const_iv (RS_bgMask),
		827	const_iv (RS_fgShift), const_iv (RS_fgMask),
		828	const_iv (RS_Careful),
		829	const_iv (RS_fontCount),
		830	const_iv (RS_fontShift),
		831	const_iv (RS_fontMask),
		832	const_iv (RS_baseattrMask),
		833	const_iv (RS_attrMask),
		834	const_iv (RS_redraw),
		835	const_iv (RS_Sel),
771	const_iv (RS_Bold),	836	const_iv (RS_Bold),
772	const_iv (RS_Italic),	837	const_iv (RS_Italic),
773	const_iv (RS_Blink),	838	const_iv (RS_Blink),
774	const_iv (RS_RVid),	839	const_iv (RS_RVid),
775	const_iv (RS_Uline),	840	const_iv (RS_Uline),
		841
		842	// TODO: should support all colour constants, create colorinc.h &c
		843	const_iv (Color_fg),
		844	const_iv (Color_bg),
		845	#if OFF_FOCUS_FADING
		846	const_iv (Color_fade),
		847	#endif
		848	const_iv (Color_pointer_fg),
		849	const_iv (Color_pointer_bg),
		850	const_iv (Color_border),
		851	const_iv (NRS_COLORS),
		852	const_iv (TOTAL_COLORS),
776		853
777	const_iv (CurrentTime),	854	const_iv (CurrentTime),
778	const_iv (ShiftMask),	855	const_iv (ShiftMask),
779	const_iv (LockMask),	856	const_iv (LockMask),
780	const_iv (ControlMask),	857	const_iv (ControlMask),
…		…
791	const_iv (AnyModifier),	868	const_iv (AnyModifier),
792		869
793	const_iv (NoSymbol),	870	const_iv (NoSymbol),
794	const_iv (GrabModeSync),	871	const_iv (GrabModeSync),
795	const_iv (GrabModeAsync),	872	const_iv (GrabModeAsync),
796
797	const_iv (EVENT_NONE),
798	const_iv (EVENT_READ),
799	const_iv (EVENT_WRITE),
800		873
801	const_iv (NoEventMask),	874	const_iv (NoEventMask),
802	const_iv (KeyPressMask),	875	const_iv (KeyPressMask),
803	const_iv (KeyReleaseMask),	876	const_iv (KeyReleaseMask),
804	const_iv (ButtonPressMask),	877	const_iv (ButtonPressMask),
…		…
866	const_iv (XIMSecondary),	939	const_iv (XIMSecondary),
867	const_iv (XIMTertiary),	940	const_iv (XIMTertiary),
868	const_iv (XIMVisibleToForward),	941	const_iv (XIMVisibleToForward),
869	const_iv (XIMVisibleToBackword),	942	const_iv (XIMVisibleToBackword),
870	const_iv (XIMVisibleToCenter),	943	const_iv (XIMVisibleToCenter),
		944	#if XRENDER
		945	const_iv (PictStandardARGB32),
		946	const_iv (PictStandardRGB24),
		947	const_iv (PictStandardA8),
		948	const_iv (PictStandardA4),
		949	const_iv (PictStandardA1),
		950	const_iv (RepeatNone),
		951	const_iv (RepeatNormal),
		952	const_iv (RepeatPad),
		953	const_iv (RepeatReflect),
		954	// all versions
		955	const_iv (PictOpClear),
		956	const_iv (PictOpSrc),
		957	const_iv (PictOpDst),
		958	const_iv (PictOpOver),
		959	const_iv (PictOpOverReverse),
		960	const_iv (PictOpIn),
		961	const_iv (PictOpInReverse),
		962	const_iv (PictOpOut),
		963	const_iv (PictOpOutReverse),
		964	const_iv (PictOpAtop),
		965	const_iv (PictOpAtopReverse),
		966	const_iv (PictOpXor),
		967	const_iv (PictOpAdd),
		968	const_iv (PictOpSaturate),
		969	// 0.2+
		970	const_iv (PictOpDisjointClear),
		971	const_iv (PictOpDisjointSrc),
		972	const_iv (PictOpDisjointDst),
		973	const_iv (PictOpDisjointOver),
		974	const_iv (PictOpDisjointOverReverse),
		975	const_iv (PictOpDisjointIn),
		976	const_iv (PictOpDisjointInReverse),
		977	const_iv (PictOpDisjointOut),
		978	const_iv (PictOpDisjointOutReverse),
		979	const_iv (PictOpDisjointAtop),
		980	const_iv (PictOpDisjointAtopReverse),
		981	const_iv (PictOpDisjointXor),
		982	const_iv (PictOpConjointClear),
		983	const_iv (PictOpConjointSrc),
		984	const_iv (PictOpConjointDst),
		985	const_iv (PictOpConjointOver),
		986	const_iv (PictOpConjointOverReverse),
		987	const_iv (PictOpConjointIn),
		988	const_iv (PictOpConjointInReverse),
		989	const_iv (PictOpConjointOut),
		990	const_iv (PictOpConjointOutReverse),
		991	const_iv (PictOpConjointAtop),
		992	const_iv (PictOpConjointAtopReverse),
		993	const_iv (PictOpConjointXor),
		994	// 0.11+
		995	const_iv (PictOpMultiply),
		996	const_iv (PictOpScreen),
		997	const_iv (PictOpOverlay),
		998	const_iv (PictOpDarken),
		999	const_iv (PictOpLighten),
		1000	const_iv (PictOpColorDodge),
		1001	const_iv (PictOpColorBurn),
		1002	const_iv (PictOpHardLight),
		1003	const_iv (PictOpSoftLight),
		1004	const_iv (PictOpDifference),
		1005	const_iv (PictOpExclusion),
		1006	const_iv (PictOpHSLHue),
		1007	const_iv (PictOpHSLSaturation),
		1008	const_iv (PictOpHSLColor),
		1009	const_iv (PictOpHSLLuminosity),
		1010	#endif
871	# if 0	1011	# if 0
872	const_iv (XIMForwardChar),	1012	const_iv (XIMForwardChar),
873	const_iv (XIMBackwardChar),	1013	const_iv (XIMBackwardChar),
874	const_iv (XIMForwardWord),	1014	const_iv (XIMForwardWord),
875	const_iv (XIMBackwardWord),	1015	const_iv (XIMBackwardWord),
…		…
881	const_iv (XIMLineEnd),	1021	const_iv (XIMLineEnd),
882	const_iv (XIMAbsolutePosition),	1022	const_iv (XIMAbsolutePosition),
883	const_iv (XIMDontChange),	1023	const_iv (XIMDontChange),
884	# endif	1024	# endif
885	# endif	1025	# endif
		1026
		1027	/* DEC private modes */
		1028	const_iv (PrivMode_132),
		1029	const_iv (PrivMode_132OK),
		1030	const_iv (PrivMode_rVideo),
		1031	const_iv (PrivMode_relOrigin),
		1032	const_iv (PrivMode_Screen),
		1033	const_iv (PrivMode_Autowrap),
		1034	const_iv (PrivMode_aplCUR),
		1035	const_iv (PrivMode_aplKP),
		1036	const_iv (PrivMode_HaveBackSpace),
		1037	const_iv (PrivMode_BackSpace),
		1038	const_iv (PrivMode_ShiftKeys),
		1039	const_iv (PrivMode_VisibleCursor),
		1040	const_iv (PrivMode_MouseX10),
		1041	const_iv (PrivMode_MouseX11),
		1042	const_iv (PrivMode_scrollBar),
		1043	const_iv (PrivMode_TtyOutputInh),
		1044	const_iv (PrivMode_Keypress),
		1045	const_iv (PrivMode_smoothScroll),
		1046	const_iv (PrivMode_vt52),
		1047	const_iv (PrivMode_LFNL),
		1048	const_iv (PrivMode_MouseBtnEvent),
		1049	const_iv (PrivMode_MouseAnyEvent),
		1050	const_iv (PrivMode_BracketPaste),
		1051	const_iv (PrivMode_ExtModeMouse),
		1052	const_iv (PrivMode_ExtMouseRight),
		1053	const_iv (PrivMode_BlinkingCursor),
		1054	const_iv (PrivMode_mouse_report),
		1055	const_iv (PrivMode_Default),
886	};	1056	};
887		1057
888	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1058	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
889	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1059	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
890	}	1060	}
891		1061
892	void	1062	void
893	warn (const char *msg)	1063	log (utf8_string msg)
		1064	CODE:
		1065	rxvt_log ("%s", msg);
		1066
		1067	void
		1068	warn (utf8_string msg)
894	CODE:	1069	CODE:
895	rxvt_warn ("%s", msg);	1070	rxvt_warn ("%s", msg);
896		1071
897	void	1072	void
898	fatal (const char *msg)	1073	fatal (utf8_string msg)
899	CODE:	1074	CODE:
900	rxvt_fatal ("%s", msg);	1075	rxvt_fatal ("%s", msg);
901		1076
902	void	1077	void
903	_exit (int status)	1078	_exit (int status)
		1079
		1080	void
		1081	catch_fatal (SV *block)
		1082	PROTOTYPE: &
		1083	CODE:
		1084	try
		1085	{
		1086	PUSHMARK (SP);
		1087	PUTBACK;
		1088	call_sv (block, G_VOID | G_DISCARD);
		1089	SPAGAIN;
		1090	}
		1091	catch (const rxvt_failure_exception &e)
		1092	{
		1093	croak ("rxvt_fatal exception caught, trying to continue.");
		1094	}
904		1095
905	NV	1096	NV
906	NOW ()	1097	NOW ()
907	CODE:	1098	CODE:
908	RETVAL = NOW;	1099	RETVAL = ev::now ();
909	OUTPUT:	1100	OUTPUT:
910	RETVAL	1101	RETVAL
911		1102
912	int	1103	int
913	GET_BASEFG (int rend)	1104	GET_BASEFG (int rend)
…		…
938	RETVAL	1129	RETVAL
939		1130
940	int	1131	int
941	GET_CUSTOM (int rend)	1132	GET_CUSTOM (int rend)
942	CODE:	1133	CODE:
943	RETVAL = (rend && RS_customMask) >> RS_customShift;	1134	RETVAL = (rend & RS_customMask) >> RS_customShift;
944	OUTPUT:	1135	OUTPUT:
945	RETVAL	1136	RETVAL
946		1137
947	int	1138	int
948	SET_CUSTOM (int rend, int new_value)	1139	SET_CUSTOM (int rend, int new_value)
…		…
966	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)	1157	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
967	if ((*t)->perl.self)	1158	if ((*t)->perl.self)
968	PUSHs (sv_2mortal (newSVterm (*t)));	1159	PUSHs (sv_2mortal (newSVterm (*t)));
969	}	1160	}
970		1161
		1162	IV
		1163	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1164	CODE:
		1165	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1166	req->cb_sv = newSVsv (cb);
		1167	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1168	av_push (av, newSViv ((IV)req));
		1169	RETVAL = (IV)req;
		1170	OUTPUT:
		1171	RETVAL
		1172
		1173	void
		1174	_delete_selection_request (IV req_)
		1175	CODE:
		1176	rxvt_selection *req = (rxvt_selection *)req_;
		1177	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1178	int i;
		1179
		1180	for (i = AvFILL (av); i >= 0; i--)
		1181	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1182	break;
		1183
		1184	for (; i < AvFILL (av); i++)
		1185	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1186
		1187	av_pop (av);
		1188
		1189	delete req;
		1190
971	MODULE = urxvt PACKAGE = urxvt::term	1191	MODULE = urxvt PACKAGE = urxvt::term
972		1192
973	SV *	1193	SV *
974	_new (AV *env, AV *arg)	1194	_new (AV *env, AV *arg)
975	CODE:	1195	CODE:
976	{	1196	{
977	rxvt_term *term = new rxvt_term;	1197	rxvt_term *term = new rxvt_term;
978		1198
979	stringvec *argv = new stringvec;	1199	stringvec *argv = new stringvec;
980	stringvec *envv = new stringvec;
981
982	for (int i = 0; i <= AvFILL (arg); i++)	1200	for (int i = 0; i <= AvFILL (arg); i++)
983	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1201	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
984		1202
		1203	stringvec *envv = new stringvec;
985	for (int i = AvFILL (env) + 1; i--; )	1204	for (int i = AvFILL (env) + 1; i--; )
986	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1205	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
987		1206
988	envv->push_back (0);
989
990	bool success;
991
992	try	1207	try
993	{	1208	{
994	success = term->init (argv, envv);	1209	term->init (argv, envv);
995	}	1210	}
996	catch (const class rxvt_failure_exception &e)	1211	catch (const class rxvt_failure_exception &e)
997	{
998	success = false;
999	}
1000
1001	if (!success)
1002	{	1212	{
1003	term->destroy ();	1213	term->destroy ();
1004	croak ("error while initializing new terminal instance");	1214	croak ("error while initializing new terminal instance");
1005	}	1215	}
1006		1216
…		…
1014	rxvt_term::destroy ()	1224	rxvt_term::destroy ()
1015		1225
1016	void	1226	void
1017	rxvt_term::set_should_invoke (int htype, int inc)	1227	rxvt_term::set_should_invoke (int htype, int inc)
1018	CODE:	1228	CODE:
1019	THIS->perl.should_invoke [htype] += inc;	1229	uint8_t &count = THIS->perl.should_invoke [htype];
		1230	uint8_t prev = count;
		1231	count += inc;
		1232	if (!prev != !count)
		1233	{
		1234	// hook status changed, react
		1235	switch (htype)
		1236	{
		1237	case HOOK_POSITION_CHANGE:
		1238	if (count)
		1239	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1240	}
		1241	}
		1242
		1243	void
		1244	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1245	CODE:
		1246	XrmPutStringResource (&THIS->option_db, specifier, value);
		1247
		1248	void
		1249	rxvt_term::_keysym_resources ()
		1250	PPCODE:
		1251	PUTBACK;
		1252	_keysym_resources (THIS);
		1253	SPAGAIN;
1020		1254
1021	int	1255	int
1022	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)	1256	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
1023	CODE:	1257	CODE:
1024	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,	1258	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
…		…
1040		1274
1041	void	1275	void
1042	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)	1276	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1043	CODE:	1277	CODE:
1044	XUngrabKey (THIS->dpy, keycode, modifiers, window);	1278	XUngrabKey (THIS->dpy, keycode, modifiers, window);
1045
1046	void
1047	rxvt_term::XUngrabKeyboard (Time eventtime)
1048	CODE:
1049	XUngrabKeyboard (THIS->dpy, eventtime);
1050		1279
1051	bool	1280	bool
1052	rxvt_term::grab (Time eventtime, int sync = 0)	1281	rxvt_term::grab (Time eventtime, int sync = 0)
1053	CODE:	1282	CODE:
1054	{	1283	{
…		…
1089	rxvt_term::ungrab ()	1318	rxvt_term::ungrab ()
1090	CODE:	1319	CODE:
1091	ungrab (THIS);	1320	ungrab (THIS);
1092		1321
1093	int	1322	int
1094	rxvt_term::XStringToKeysym (char *string)	1323	rxvt_term::XStringToKeysym (octet_string string)
1095	CODE:	1324	CODE:
1096	RETVAL = XStringToKeysym (string);	1325	RETVAL = XStringToKeysym (string);
1097	OUTPUT: RETVAL	1326	OUTPUT: RETVAL
1098		1327
1099	char *	1328	char *
…		…
1109	OUTPUT: RETVAL	1338	OUTPUT: RETVAL
1110		1339
1111	int	1340	int
1112	rxvt_term::XKeycodeToKeysym (int code, int index)	1341	rxvt_term::XKeycodeToKeysym (int code, int index)
1113	CODE:	1342	CODE:
1114	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);	1343	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
1115	OUTPUT: RETVAL	1344	OUTPUT: RETVAL
1116		1345
1117	int	1346	int
1118	rxvt_term::strwidth (SV *str)	1347	rxvt_term::strwidth (SV *str)
1119	CODE:	1348	CODE:
1120	{	1349	{
1121	wchar_t *wstr = sv2wcs (str);	1350	wchar_t *wstr = sv2wcs (str);
1122		1351
1123	rxvt_push_locale (THIS->locale);	1352	rxvt_push_locale (THIS->locale);
1124	RETVAL = wcswidth (wstr, wcslen (wstr));	1353	RETVAL = 0;
		1354	for (wchar_t *wc = wstr; *wc; wc++)
		1355	{
		1356	int w = WCWIDTH (*wc);
		1357
		1358	if (w)
		1359	RETVAL += max (w, 1);
		1360	}
1125	rxvt_pop_locale ();	1361	rxvt_pop_locale ();
1126		1362
1127	free (wstr);	1363	free (wstr);
1128	}	1364	}
1129	OUTPUT:	1365	OUTPUT:
…		…
1164	OUTPUT:	1400	OUTPUT:
1165	RETVAL	1401	RETVAL
1166		1402
1167	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1403	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1168		1404
1169	#define TERM_OFFSET_width TERM_OFFSET(width)	1405	#define TERM_OFFSET_width TERM_OFFSET(width)
1170	#define TERM_OFFSET_height TERM_OFFSET(height)	1406	#define TERM_OFFSET_height TERM_OFFSET(height)
1171	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1407	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1172	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1408	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1173	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1409	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1174	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1410	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1175	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1411	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1176	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1412	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1177	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1413	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1178	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1414	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1179	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1415	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1180	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1416	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1417	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1181	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1418	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1182	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1419	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1183	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1420	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1184		1421
1185	int	1422	int
1186	rxvt_term::width ()	1423	rxvt_term::width (int new_value = NO_INIT)
1187	ALIAS:	1424	ALIAS:
1188	width = TERM_OFFSET_width	1425	width = TERM_OFFSET_width
1189	height = TERM_OFFSET_height	1426	height = TERM_OFFSET_height
1190	fwidth = TERM_OFFSET_fwidth	1427	fwidth = TERM_OFFSET_fwidth
1191	fheight = TERM_OFFSET_fheight	1428	fheight = TERM_OFFSET_fheight
1192	fbase = TERM_OFFSET_fbase	1429	fbase = TERM_OFFSET_fbase
1193	nrow = TERM_OFFSET_nrow	1430	nrow = TERM_OFFSET_nrow
1194	ncol = TERM_OFFSET_ncol	1431	ncol = TERM_OFFSET_ncol
1195	focus = TERM_OFFSET_focus	1432	focus = TERM_OFFSET_focus
1196	mapped = TERM_OFFSET_mapped	1433	mapped = TERM_OFFSET_mapped
1197	int_bwidth = TERM_OFFSET_int_bwidth	1434	int_bwidth = TERM_OFFSET_int_bwidth
1198	ext_bwidth = TERM_OFFSET_ext_bwidth	1435	ext_bwidth = TERM_OFFSET_ext_bwidth
1199	lineSpace = TERM_OFFSET_lineSpace	1436	lineSpace = TERM_OFFSET_lineSpace
		1437	letterSpace = TERM_OFFSET_letterSpace
1200	saveLines = TERM_OFFSET_saveLines	1438	saveLines = TERM_OFFSET_saveLines
1201	total_rows = TERM_OFFSET_total_rows	1439	total_rows = TERM_OFFSET_total_rows
1202	top_row = TERM_OFFSET_top_row	1440	top_row = TERM_OFFSET_top_row
1203	CODE:	1441	CODE:
1204	RETVAL = *(int *)((char *)THIS + ix);	1442	RETVAL = *(int *)((char *)THIS + ix);
		1443	if (items > 1)
		1444	*(int *)((char *)THIS + ix) = new_value;
1205	OUTPUT:	1445	OUTPUT:
1206	RETVAL	1446	RETVAL
1207		1447
1208	unsigned int	1448	unsigned int
1209	rxvt_term::ModLevel3Mask ()	1449	rxvt_term::ModLevel3Mask ()
…		…
1211	ModLevel3Mask = 0	1451	ModLevel3Mask = 0
1212	ModMetaMask = 1	1452	ModMetaMask = 1
1213	ModNumLockMask = 2	1453	ModNumLockMask = 2
1214	current_screen = 3	1454	current_screen = 3
1215	hidden_cursor = 4	1455	hidden_cursor = 4
		1456	priv_modes = 5
1216	CODE:	1457	CODE:
1217	switch (ix)	1458	switch (ix)
1218	{	1459	{
1219	case 0: RETVAL = THIS->ModLevel3Mask; break;	1460	case 0: RETVAL = THIS->ModLevel3Mask; break;
1220	case 1: RETVAL = THIS->ModMetaMask; break;	1461	case 1: RETVAL = THIS->ModMetaMask; break;
1221	case 2: RETVAL = THIS->ModNumLockMask; break;	1462	case 2: RETVAL = THIS->ModNumLockMask; break;
1222	case 3: RETVAL = THIS->current_screen; break;	1463	case 3: RETVAL = THIS->current_screen; break;
		1464	#ifdef CURSOR_BLINK
1223	case 4: RETVAL = THIS->hidden_cursor; break;	1465	case 4: RETVAL = THIS->hidden_cursor; break;
		1466	#else
		1467	case 4: RETVAL = 0; break;
		1468	#endif
		1469	case 5: RETVAL = THIS->priv_modes; break;
1224	}	1470	}
1225	OUTPUT:	1471	OUTPUT:
1226	RETVAL	1472	RETVAL
1227		1473
1228	char *	1474	char *
…		…
1253	if (*i)	1499	if (*i)
1254	PUSHs (sv_2mortal (newSVpv (*i, 0)));	1500	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1255	}	1501	}
1256		1502
1257	int	1503	int
1258	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1504	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1259	CODE:	1505	CODE:
1260	RETVAL = THIS->pty_ev.events;	1506	RETVAL = THIS->pty_ev.events;
1261	if (events != EVENT_UNDEF)	1507	if (events != ev::UNDEF)
1262	THIS->pty_ev.set (events);	1508	THIS->pty_ev.set (events);
1263	OUTPUT:	1509	OUTPUT:
1264	RETVAL	1510	RETVAL
1265		1511
1266	int	1512	int
…		…
1271	RETVAL	1517	RETVAL
1272		1518
1273	Window	1519	Window
1274	rxvt_term::parent ()	1520	rxvt_term::parent ()
1275	CODE:	1521	CODE:
1276	RETVAL = THIS->parent [0];	1522	RETVAL = THIS->parent;
		1523	OUTPUT:
		1524	RETVAL
		1525
		1526	int
		1527	rxvt_term::parent_x ()
		1528	CODE:
		1529	RETVAL = THIS->parent_x;
		1530	OUTPUT:
		1531	RETVAL
		1532
		1533	int
		1534	rxvt_term::parent_y ()
		1535	CODE:
		1536	RETVAL = THIS->parent_y;
1277	OUTPUT:	1537	OUTPUT:
1278	RETVAL	1538	RETVAL
1279		1539
1280	Window	1540	Window
1281	rxvt_term::vt ()	1541	rxvt_term::vt ()
…		…
1308	if (newval <= 0)	1568	if (newval <= 0)
1309	THIS->scr_changeview (max (newval, THIS->top_row));	1569	THIS->scr_changeview (max (newval, THIS->top_row));
1310	}	1570	}
1311	OUTPUT:	1571	OUTPUT:
1312	RETVAL	1572	RETVAL
		1573
		1574	void
		1575	rxvt_term::set_urgency (bool enable)
1313		1576
1314	void	1577	void
1315	rxvt_term::focus_in ()	1578	rxvt_term::focus_in ()
1316		1579
1317	void	1580	void
…		…
1345		1608
1346	void	1609	void
1347	rxvt_term::want_refresh ()	1610	rxvt_term::want_refresh ()
1348	CODE:	1611	CODE:
1349	THIS->want_refresh = 1;	1612	THIS->want_refresh = 1;
		1613	THIS->refresh_check ();
		1614
		1615	void
		1616	rxvt_term::refresh_check ()
1350		1617
1351	void	1618	void
1352	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1619	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1353	PPCODE:	1620	PPCODE:
1354	{	1621	{
…		…
1499	*r++ = NOCHAR;	1766	*r++ = NOCHAR;
1500	}	1767	}
1501		1768
1502	rxvt_pop_locale ();	1769	rxvt_pop_locale ();
1503		1770
		1771	free (wstr);
1504	RETVAL = wcs2sv (rstr, r - rstr);	1772	RETVAL = wcs2sv (rstr, r - rstr);
1505	}	1773	}
1506	OUTPUT:	1774	OUTPUT:
1507	RETVAL	1775	RETVAL
1508		1776
1509	SV *	1777	SV *
1510	rxvt_term::special_decode (SV *text)	1778	rxvt_term::special_decode (SV *text)
1511	CODE:	1779	CODE:
1512	{	1780	{
1513	wchar_t *wstr = sv2wcs (text);	1781	wchar_t *wstr = sv2wcs (text);
1514	int wlen = wcslen (wstr);
1515	int dlen = 0;	1782	int dlen = 0;
1516		1783
1517	// find length	1784	// find length
1518	for (wchar_t *s = wstr; *s; s++)	1785	for (wchar_t *s = wstr; *s; s++)
1519	if (*s == NOCHAR)	1786	if (*s == NOCHAR)
…		…
1533	else if (IS_COMPOSE (*s))	1800	else if (IS_COMPOSE (*s))
1534	r += rxvt_composite.expand (*s, r);	1801	r += rxvt_composite.expand (*s, r);
1535	else	1802	else
1536	*r++ = *s;	1803	*r++ = *s;
1537		1804
		1805	free (wstr);
1538	RETVAL = wcs2sv (rstr, r - rstr);	1806	RETVAL = wcs2sv (rstr, r - rstr);
1539	}	1807	}
1540	OUTPUT:	1808	OUTPUT:
1541	RETVAL	1809	RETVAL
1542		1810
1543	void	1811	void
1544	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1812	rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1545	PPCODE:	1813	PPCODE:
1546	{	1814	{
1547	static const struct resval { const char *name; int value; } *rs, rslist [] = {	1815	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1548	# define def(name) { # name, Rs_ ## name },	1816	# define def(name) { # name, Rs_ ## name },
1549	# define reserve(name,count)	1817	# define reserve(name,count)
1550	# include "rsinc.h"	1818	# include "rsinc.h"
1551	# undef def	1819	# undef def
1552	# undef reserve	1820	# undef reserve
1553	};	1821	};
1554		1822
1555	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1823	rs = rslist + ecb_array_length (rslist);
1556		1824
		1825	if (*name)
1557	do {	1826	{
		1827	do {
1558	if (rs-- == rslist)	1828	if (rs-- == rslist)
1559	croak ("no such resource '%s', requested", name);	1829	croak ("no such resource '%s', requested", name);
1560	} while (strcmp (name, rs->name));	1830	} while (strcmp (name, rs->name));
1561		1831
1562	index += rs->value;	1832	index += rs->value;
		1833	}
		1834	else
		1835	{
		1836	--rs;
		1837	name = (octet_string)"";
		1838	}
1563		1839
1564	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1840	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1565	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1841	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1566		1842
1567	if (GIMME_V != G_VOID)	1843	if (GIMME_V != G_VOID)
…		…
1579	THIS->rs [index] = 0;	1855	THIS->rs [index] = 0;
1580	}	1856	}
1581	}	1857	}
1582		1858
1583	const char *	1859	const char *
1584	rxvt_term::x_resource (const char *name)	1860	rxvt_term::x_resource (octet_string name)
1585		1861
1586	bool	1862	bool
1587	rxvt_term::option (U32 optval, int set = -1)	1863	rxvt_term::option (U8 optval, int set = -1)
1588	CODE:	1864	CODE:
1589	{	1865	{
1590	RETVAL = THIS->options & optval;	1866	RETVAL = THIS->option (optval);
1591		1867
1592	if (set >= 0)	1868	if (set >= 0)
1593	{	1869	{
1594	if (set)
1595	THIS->options |= optval;	1870	THIS->set_option (optval, set);
1596	else
1597	THIS->options &= ~optval;
1598		1871
1599	if (THIS->check_ev.is_active ()) // avoid doing this before START	1872	if (THIS->init_done) // avoid doing this before START
1600	switch (optval)	1873	switch (optval)
1601	{	1874	{
1602	case Opt_skipBuiltinGlyphs:	1875	case Opt_skipBuiltinGlyphs:
1603	THIS->set_fonts ();	1876	THIS->set_fonts ();
1604	THIS->scr_remap_chars ();	1877	THIS->scr_remap_chars ();
1605	THIS->scr_touch (true);	1878	THIS->scr_touch (true);
1606	THIS->want_refresh = 1;	1879	THIS->want_refresh = 1;
		1880	THIS->refresh_check ();
1607	break;	1881	break;
		1882	#ifdef CURSOR_BLINK
		1883	case Opt_cursorBlink:
		1884	THIS->cursor_blink_reset ();
		1885	break;
		1886	#endif
1608		1887
1609	case Opt_cursorUnderline:	1888	case Opt_cursorUnderline:
		1889	THIS->cursor_type = set ? 1 : 0;
1610	THIS->want_refresh = 1;	1890	THIS->want_refresh = 1;
		1891	THIS->refresh_check ();
1611	break;	1892	break;
1612		1893
1613	# case Opt_scrollBar_floating:	1894	# case Opt_scrollBar_floating:
1614	# case Opt_scrollBar_right:	1895	# case Opt_scrollBar_right:
1615	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1896	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1618	}	1899	}
1619	}	1900	}
1620	OUTPUT:	1901	OUTPUT:
1621	RETVAL	1902	RETVAL
1622		1903
		1904	SV *
		1905	rxvt_term::lookup_keysym (int keysym, unsigned int state)
		1906	CODE:
		1907	{
		1908	keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
		1909	RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
		1910	}
		1911	OUTPUT:
		1912	RETVAL
		1913
1623	bool	1914	bool
1624	rxvt_term::parse_keysym (char *keysym, char *str)	1915	rxvt_term::bind_action (octet_string keysym, octet_string action)
		1916	ALIAS:
		1917	parse_keysym = 1
1625	CODE:	1918	CODE:
1626	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1919	RETVAL = 0 < THIS->bind_action (keysym, action);
1627	THIS->keyboard->register_done ();	1920	THIS->keyboard->register_done ();
1628	OUTPUT:	1921	OUTPUT:
1629	RETVAL	1922	RETVAL
		1923
		1924	void
		1925	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1926	CODE:
		1927	wchar_t *wstr = sv2wcs (str);
		1928	THIS->keyboard->register_action (keysym, state, wstr);
		1929	free (wstr);
1630		1930
1631	void	1931	void
1632	rxvt_term::screen_cur (...)	1932	rxvt_term::screen_cur (...)
1633	PROTOTYPE: $;$$	1933	PROTOTYPE: $;$$
1634	ALIAS:	1934	ALIAS:
…		…
1648	EXTEND (SP, 2);	1948	EXTEND (SP, 2);
1649	PUSHs (sv_2mortal (newSViv (rc.row)));	1949	PUSHs (sv_2mortal (newSViv (rc.row)));
1650	PUSHs (sv_2mortal (newSViv (rc.col)));	1950	PUSHs (sv_2mortal (newSViv (rc.col)));
1651	}	1951	}
1652		1952
1653	if (items == 3)	1953	if (items >= 3)
1654	{	1954	{
1655	rc.row = SvIV (ST (1));	1955	rc.row = SvIV (ST (1));
1656	rc.col = SvIV (ST (2));	1956	rc.col = SvIV (ST (2));
1657		1957
1658	if (ix == 2)	1958	if (ix == 2)
…		…
1673		1973
1674	clamp_it (rc.col, 0, THIS->ncol);	1974	clamp_it (rc.col, 0, THIS->ncol);
1675	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1975	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1676		1976
1677	if (ix)	1977	if (ix)
1678	THIS->want_refresh = 1;	1978	{
		1979	THIS->selection.screen = THIS->current_screen;
		1980
		1981	THIS->selection_changed ();
		1982	THIS->refresh_check ();
1679	}	1983	}
		1984	}
1680	}	1985	}
1681		1986
1682	char	1987	int
1683	rxvt_term::cur_charset ()	1988	rxvt_term::selection_screen (int screen = -1)
1684	CODE:	1989	CODE:
1685	RETVAL = THIS->charsets [THIS->screen.charset];	1990	RETVAL = THIS->selection.screen;
1686	OUTPUT:	1991	if (screen >= 0)
		1992	THIS->selection.screen = screen;
		1993	OUTPUT:
1687	RETVAL	1994	RETVAL
1688		1995
1689	void	1996	void
1690	rxvt_term::selection_clear ()	1997	rxvt_term::selection_request (Time tm, int selnum)
		1998
		1999	void
		2000	rxvt_term::selection_clear (bool clipboard = false)
1691		2001
1692	void	2002	void
1693	rxvt_term::selection_make (Time eventtime, bool rect = false)	2003	rxvt_term::selection_make (Time eventtime, bool rect = false)
1694	CODE:	2004	CODE:
1695	THIS->selection.op = SELECTION_CONT;	2005	THIS->selection.op = SELECTION_CONT;
1696	THIS->selection.rect = rect;	2006	THIS->selection.rect = rect;
1697	THIS->selection_make (eventtime);	2007	THIS->selection_make (eventtime);
1698		2008
1699	int	2009	int
1700	rxvt_term::selection_grab (Time eventtime)	2010	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1701		2011
1702	void	2012	void
1703	rxvt_term::selection (SV *newtext = 0)	2013	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1704	PPCODE:	2014	PPCODE:
1705	{	2015	{
		2016	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		2017	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		2018
1706	if (GIMME_V != G_VOID)	2019	if (GIMME_V != G_VOID)
1707	XPUSHs (THIS->selection.text	2020	XPUSHs (text
1708	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	2021	? sv_2mortal (wcs2sv (text, len))
1709	: &PL_sv_undef);	2022	: &PL_sv_undef);
1710		2023
1711	if (newtext)	2024	if (newtext)
1712	{	2025	{
1713	free (THIS->selection.text);	2026	free (text);
1714		2027
1715	THIS->selection.text = sv2wcs (newtext);	2028	text = sv2wcs (newtext);
1716	THIS->selection.len = wcslen (THIS->selection.text);	2029	len = wcslen (text);
1717	}	2030	}
1718	}	2031	}
		2032
		2033	char
		2034	rxvt_term::cur_charset ()
		2035	CODE:
		2036	RETVAL = THIS->charsets [THIS->screen.charset];
		2037	OUTPUT:
		2038	RETVAL
1719		2039
1720	void	2040	void
1721	rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline)	2041	rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline)
1722		2042
1723	void	2043	void
1724	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	2044	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1725		2045
1726	void	2046	void
1727	rxvt_term::scr_bell ()	2047	rxvt_term::scr_bell ()
		2048
		2049	void
		2050	rxvt_term::scr_recolor (bool refresh = true);
1728		2051
1729	void	2052	void
1730	rxvt_term::scr_change_screen (int screen)	2053	rxvt_term::scr_change_screen (int screen)
1731		2054
1732	void	2055	void
…		…
1735	{	2058	{
1736	wchar_t *wstr = sv2wcs (string);	2059	wchar_t *wstr = sv2wcs (string);
1737	THIS->scr_add_lines (wstr, wcslen (wstr));	2060	THIS->scr_add_lines (wstr, wcslen (wstr));
1738	free (wstr);	2061	free (wstr);
1739	}	2062	}
		2063
		2064	void
		2065	rxvt_term::tt_write_user_input (SV *octets)
		2066	INIT:
		2067	STRLEN len;
		2068	char *str = SvPVbyte (octets, len);
		2069	C_ARGS:
		2070	str, len
1740		2071
1741	void	2072	void
1742	rxvt_term::tt_write (SV *octets)	2073	rxvt_term::tt_write (SV *octets)
1743	INIT:	2074	INIT:
1744	STRLEN len;	2075	STRLEN len;
1745	char *str = SvPVbyte (octets, len);	2076	char *str = SvPVbyte (octets, len);
1746	C_ARGS:	2077	C_ARGS:
1747	str, len	2078	str, len
1748		2079
1749	void	2080	void
		2081	rxvt_term::tt_paste (SV *octets)
		2082	INIT:
		2083	STRLEN len;
		2084	char *str = SvPVbyte (octets, len);
		2085	C_ARGS:
		2086	str, len
		2087
		2088	void
1750	rxvt_term::cmd_parse (SV *octets)	2089	rxvt_term::cmd_parse (SV *octets)
1751	CODE:	2090	CODE:
1752	{	2091	{
1753	STRLEN len;	2092	STRLEN len;
1754	char *str = SvPVbyte (octets, len);	2093	char *str = SvPVbyte (octets, len);
…		…
1790	Atom *props = XListProperties (THIS->dpy, window, &count);	2129	Atom *props = XListProperties (THIS->dpy, window, &count);
1791		2130
1792	EXTEND (SP, count);	2131	EXTEND (SP, count);
1793	while (count--)	2132	while (count--)
1794	PUSHs (newSVuv ((U32)props [count]));	2133	PUSHs (newSVuv ((U32)props [count]));
1795		2134
1796	XFree (props);	2135	XFree (props);
1797	}	2136	}
1798		2137
1799	void	2138	void
1800	rxvt_term::XGetWindowProperty (Window window, Atom property)	2139	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1823	XFree (prop);	2162	XFree (prop);
1824	}	2163	}
1825	}	2164	}
1826		2165
1827	void	2166	void
1828	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2167	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1829	CODE:	2168	CODE:
1830	{	2169	{
1831	STRLEN len;	2170	STRLEN len;
1832	char *data_ = SvPVbyte (data, len);	2171	char *data_ = SvPVbyte (data, len);
1833		2172
…		…
1839	type, format, PropModeReplace,	2178	type, format, PropModeReplace,
1840	(unsigned char *)data_, len / elemsize);	2179	(unsigned char *)data_, len / elemsize);
1841	}	2180	}
1842		2181
1843	Atom	2182	Atom
1844	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2183	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1845	C_ARGS: term->dpy, atom_name, only_if_exists	2184	C_ARGS: term->dpy, atom_name, only_if_exists
1846		2185
1847	char *	2186	char *
1848	XGetAtomName (rxvt_term *term, Atom atom)	2187	XGetAtomName (rxvt_term *term, Atom atom)
1849	C_ARGS: term->dpy, atom	2188	C_ARGS: term->dpy, atom
1850	CLEANUP:	2189	CLEANUP:
1851	XFree (RETVAL);	2190	XFree (RETVAL);
1852		2191
1853	void	2192	void
1854	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2193	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1855	C_ARGS: term->dpy, window, property	2194	C_ARGS: term->dpy, window, property
1856		2195
1857	Window	2196	Window
1858	rxvt_term::DefaultRootWindow ()	2197	rxvt_term::DefaultRootWindow ()
1859	CODE:	2198	CODE:
1860	RETVAL = THIS->display->root;	2199	RETVAL = THIS->display->root;
…		…
1912	PUSHs (newSVuv (child));	2251	PUSHs (newSVuv (child));
1913	}	2252	}
1914	}	2253	}
1915		2254
1916	#############################################################################	2255	#############################################################################
		2256	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2257
		2258	bool
		2259	rxvt_term::has_render ()
		2260	CODE:
		2261	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2262	OUTPUT:
		2263	RETVAL
		2264
		2265	void
		2266	rxvt_term::background_geometry (bool border = false)
		2267	PPCODE:
		2268	EXTEND (SP, 4);
		2269	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2270	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2271	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2272	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2273
		2274	#if HAVE_IMG
		2275
		2276	rxvt_img *
		2277	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2278	CODE:
		2279	XRenderPictFormat *f = SvOK (format)
		2280	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2281	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2282	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2283	RETVAL->alloc ();
		2284	OUTPUT:
		2285	RETVAL
		2286
		2287	#if ENABLE_TRANSPARENCY
		2288
		2289	rxvt_img *
		2290	rxvt_term::new_img_from_root ()
		2291	CODE:
		2292	RETVAL = rxvt_img::new_from_root (THIS);
		2293	OUTPUT:
		2294	RETVAL
		2295
		2296	#endif
		2297
		2298	#if HAVE_PIXBUF
		2299
		2300	rxvt_img *
		2301	rxvt_term::new_img_from_file (octet_string filename)
		2302	CODE:
		2303	try
		2304	{
		2305	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2306	}
		2307	catch (const class rxvt_failure_exception &e)
		2308	{
		2309	croak ("new_img_from_file failed");
		2310	}
		2311	OUTPUT:
		2312	RETVAL
		2313
		2314	#endif
		2315
		2316	void
		2317	rxvt_term::clr_background ()
		2318	CODE:
		2319	delete THIS->bg_img;
		2320	THIS->bg_img = 0;
		2321	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2322
		2323	void
		2324	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2325	CODE:
		2326	delete THIS->bg_img;
		2327	THIS->bg_img = 0;
		2328	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2329
		2330	//if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
		2331	{
		2332	img = img->clone (); // own the img
		2333
		2334	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2335	img->sub_rect (0, 0,
		2336	border ? THIS->vt_width : THIS->szHint.width,
		2337	border ? THIS->vt_height : THIS->szHint.height)
		2338	->replace (img);
		2339
		2340	// just in case, should usually be a nop
		2341	img->reify ()
		2342	->replace (img);
		2343
		2344	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2345	->replace (img);
		2346
		2347	THIS->bg_img = img;
		2348
		2349	if (!border)
		2350	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2351	}
		2352
		2353	#endif
		2354
		2355	#############################################################################
1917	# urxvt::overlay	2356	# urxvt::overlay
1918	#############################################################################	2357	#############################################################################
1919		2358
1920	MODULE = urxvt PACKAGE = urxvt::overlay	2359	MODULE = urxvt PACKAGE = urxvt::overlay
1921		2360
…		…
1929	overlay::hide ()	2368	overlay::hide ()
1930		2369
1931	void	2370	void
1932	overlay::DESTROY ()	2371	overlay::DESTROY ()
1933		2372
1934	#############################################################################	2373	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1935	# urxvt::watcher
1936	#############################################################################
1937		2374
1938	MODULE = urxvt PACKAGE = urxvt::watcher
1939
1940	CHAINED
1941	perl_watcher::cb (SV *cb)
1942	CODE:
1943	THIS->cb (cb);
1944	OUTPUT:
1945	RETVAL
1946
1947	#############################################################################
1948	# urxvt::timer
1949	#############################################################################
1950
1951	MODULE = urxvt PACKAGE = urxvt::timer
1952
1953	SV *
1954	timer::new ()
1955	CODE:
1956	timer *w = new timer;
1957	w->start (NOW);
1958	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1959	w->self = (HV *)SvRV (RETVAL);
1960	OUTPUT:
1961	RETVAL
1962
1963	NV
1964	timer::at ()
1965	CODE:
1966	RETVAL = THIS->at;
1967	OUTPUT:
1968	RETVAL
1969
1970	CHAINED
1971	timer::interval (NV interval)
1972	CODE:
1973	THIS->interval = interval;
1974	OUTPUT:
1975	RETVAL
1976
1977	CHAINED
1978	timer::set (NV tstamp)
1979	CODE:
1980	THIS->set (tstamp);
1981	OUTPUT:
1982	RETVAL
1983
1984	CHAINED
1985	timer::start (NV tstamp = THIS->at)
1986	CODE:
1987	THIS->start (tstamp);
1988	OUTPUT:
1989	RETVAL
1990
1991	CHAINED
1992	timer::after (NV delay)
1993	CODE:
1994	THIS->start (NOW + delay);
1995	OUTPUT:
1996	RETVAL
1997
1998	CHAINED
1999	timer::stop ()
2000	CODE:
2001	THIS->stop ();
2002	OUTPUT:
2003	RETVAL
2004
2005	void
2006	timer::DESTROY ()
2007
2008	#############################################################################
2009	# urxvt::iow
2010	#############################################################################
2011
2012	MODULE = urxvt PACKAGE = urxvt::iow	2375	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2013		2376
2014	SV *	2377	#if HAVE_PIXBUF
2015	iow::new ()
2016	CODE:
2017	iow *w = new iow;
2018	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
2019	w->self = (HV *)SvRV (RETVAL);
2020	OUTPUT:
2021	RETVAL
2022		2378
2023	CHAINED	2379	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2024	iow::fd (int fd)	2380	C_ARGS: filename, 0
2025	CODE:
2026	THIS->fd = fd;
2027	OUTPUT:
2028	RETVAL
2029		2381
2030	CHAINED
2031	iow::events (short events)
2032	CODE:
2033	THIS->events = events;
2034	OUTPUT:
2035	RETVAL
2036
2037	CHAINED
2038	iow::start ()
2039	CODE:
2040	THIS->start ();
2041	OUTPUT:
2042	RETVAL
2043
2044	CHAINED
2045	iow::stop ()
2046	CODE:
2047	THIS->stop ();
2048	OUTPUT:
2049	RETVAL
2050
2051	void	2382	void
2052	iow::DESTROY ()	2383	DESTROY (urxvt::pixbuf self)
		2384	CODE:
		2385	g_object_unref (self);
2053		2386
2054	#############################################################################	2387	#endif
2055	# urxvt::iw
2056	#############################################################################
2057		2388
2058	MODULE = urxvt PACKAGE = urxvt::iw	2389	MODULE = urxvt PACKAGE = urxvt::img
2059		2390
2060	SV *	2391	#if HAVE_IMG
2061	iw::new ()	2392
		2393	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2394	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2395
		2396	void
		2397	rxvt_img::geometry ()
2062	CODE:	2398	PPCODE:
2063	iw *w = new iw;	2399	EXTEND (SP, 4);
2064	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");	2400	PUSHs (sv_2mortal (newSViv (THIS->x)));
2065	w->self = (HV *)SvRV (RETVAL);	2401	PUSHs (sv_2mortal (newSViv (THIS->y)));
2066	OUTPUT:	2402	PUSHs (sv_2mortal (newSViv (THIS->w)));
2067	RETVAL	2403	PUSHs (sv_2mortal (newSViv (THIS->h)));
2068		2404
2069	CHAINED	2405	int
2070	iw::start ()	2406	rxvt_img::x ()
		2407	ALIAS:
		2408	x = 0
		2409	y = 1
		2410	w = 2
		2411	h = 3
		2412	CODE:
		2413	switch (ix)
		2414	{
		2415	case 0: RETVAL = THIS->x; break;
		2416	case 1: RETVAL = THIS->y; break;
		2417	case 2: RETVAL = THIS->w; break;
		2418	case 3: RETVAL = THIS->h; break;
		2419	}
		2420	OUTPUT:
		2421	RETVAL
		2422
		2423	Pixmap
		2424	rxvt_img::pm ()
		2425	CODE:
		2426	RETVAL = THIS->pm;
		2427	OUTPUT:
		2428	RETVAL
		2429
		2430	void
		2431	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2432	PROTOTYPE: $;$$$$
		2433	INIT:
		2434	rxvt_screen screen;
		2435	screen.set (THIS->d);
		2436	rgba cc = parse_rgba (c, &screen);
		2437	C_ARGS: cc, x, y, w, h
		2438
		2439	void
		2440	rxvt_img::DESTROY ()
		2441	CODE:
		2442	delete THIS;
		2443
		2444	void
		2445	rxvt_img::add_alpha ()
		2446
		2447	void
		2448	rxvt_img::unshare ()
		2449
		2450	void
		2451	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
2071	CODE:	2452	PPCODE:
2072	THIS->start ();	2453	if (items >= 2)
2073	OUTPUT:	2454	THIS->repeat_mode (repeat);
2074	RETVAL	2455	if (GIMME_V != G_VOID)
		2456	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2075		2457
2076	CHAINED
2077	iw::stop ()
2078	CODE:
2079	THIS->stop ();
2080	OUTPUT:
2081	RETVAL
2082
2083	void	2458	void
2084	iw::DESTROY ()	2459	rxvt_img::move (int dx, int dy)
2085		2460
2086	#############################################################################
2087	# urxvt::pw
2088	#############################################################################
2089
2090	MODULE = urxvt PACKAGE = urxvt::pw
2091
2092	SV *
2093	pw::new ()
2094	CODE:
2095	pw *w = new pw;
2096	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
2097	w->self = (HV *)SvRV (RETVAL);
2098	OUTPUT:
2099	RETVAL
2100
2101	CHAINED
2102	pw::start (int pid)
2103	CODE:
2104	THIS->start (pid);
2105	OUTPUT:
2106	RETVAL
2107
2108	CHAINED
2109	pw::stop ()
2110	CODE:
2111	THIS->stop ();
2112	OUTPUT:
2113	RETVAL
2114
2115	void	2461	void
2116	pw::DESTROY ()	2462	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2117		2463
		2464	void
		2465	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2118		2466
		2467	void
		2468	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2469
		2470	rxvt_img *
		2471	rxvt_img::clone ()
		2472
		2473	rxvt_img *
		2474	rxvt_img::reify ()
		2475
		2476	rxvt_img *
		2477	rxvt_img::sub_rect (int x, int y, int width, int height)
		2478
		2479	rxvt_img *
		2480	rxvt_img::blur (int rh, int rv)
		2481
		2482	rxvt_img *
		2483	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2484
		2485	rxvt_img *
		2486	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)
		2487	INIT:
		2488	rxvt_img::nv matrix[3][3] = {
		2489	{ p11, p12, p13 },
		2490	{ p21, p22, p23 },
		2491	{ p31, p32, p33 }
		2492	};
		2493	C_ARGS: matrix
		2494
		2495	rxvt_img *
		2496	rxvt_img::scale (int new_width, int new_height)
		2497
		2498	rxvt_img *
		2499	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2500
		2501	rxvt_img *
		2502	rxvt_img::tint (SV *c)
		2503	INIT:
		2504	rxvt_screen screen;
		2505	screen.set (THIS->d);
		2506	rgba cc = parse_rgba (c, &screen);
		2507	C_ARGS: cc
		2508
		2509	rxvt_img *
		2510	rxvt_img::shade (rxvt_img::nv factor)
		2511
		2512	rxvt_img *
		2513	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2514	CODE:
		2515	rxvt_img::nv *vparams = 0;
		2516	int nparams = 0;
		2517
		2518	if (SvOK (params))
		2519	{
		2520	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2521	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2522
		2523	nparams = av_len ((AV *)SvRV (params)) + 1;
		2524	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2525
		2526	for (int i = 0; i < nparams; ++i)
		2527	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2528	}
		2529
		2530	RETVAL = THIS->filter (name, nparams, vparams);
		2531	free (vparams);
		2532	OUTPUT:
		2533	RETVAL
		2534
		2535	#endif
		2536

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