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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.70 by root, Tue Jan 17 09:34:21 2006 UTC vs.
Revision 1.261 by root, Tue Jul 25 18:06:07 2023 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 <X11/extensions/shape.h>
		38
		39	// support old includes (https://bugs.freedesktop.org/show_bug.cgi?id=2799, https://lists.x.org/archives/xorg-arch/2005-March/000004.html)
		40	#ifndef ShapeInput
		41	# define ShapeInput 2
		42	#endif
		43
		44	#include "ev_cpp.h"
37	#include "rxvt.h"	45	#include "rxvt.h"
38	#include "keyboard.h"	46	#include "keyboard.h"
39	#include "rxvtutil.h"	47	#include "rxvtutil.h"
40	#include "rxvtperl.h"	48	#include "rxvtperl.h"
41		49
42	#include "perlxsi.c"	50	#include "perlxsi.c"
43		51
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	52	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		53
50	#undef LINENO	54	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	55	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	56	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	57	#define ROW(n) THIS->row_buf [LINENO (n)]
54		58
55	#define ENABLE_PERL_FRILLS 1
56
57	/////////////////////////////////////////////////////////////////////////////	59	/////////////////////////////////////////////////////////////////////////////
58		60
59	static SV *	61	typedef char * octet_string;
60	taint (SV *sv)	62	typedef char * utf8_string;
		63
		64	typedef int render_repeat_mode;
		65
		66	#if HAVE_PIXBUF
		67	typedef GdkPixbuf * urxvt__pixbuf;
		68	#endif
		69	#if HAVE_IMG
		70	typedef rxvt_img * urxvt__img;
		71	typedef rxvt_img::nv rxvt_img__nv;
		72
		73	/////////////////////////////////////////////////////////////////////////////
		74
		75	static rgba
		76	parse_rgba (SV *sv, rxvt_screen *s = 0)
61	{	77	{
62	SvTAINT (sv);	78	rgba c;
		79
		80	if (SvROK (sv))
		81	{
		82	AV *av = (AV *)SvRV (sv);
		83
		84	if (SvTYPE ((SV *)av) != SVt_PVAV)
		85	croak ("colour must be either a colour string, or an array,");
		86
		87	int len = av_len (av) + 1;
		88
		89	if (len != 1 && len != 3 && len != 4)
		90	croak ("component colour array must have 1, 3 or 4 components,");
		91
		92	c.a = rgba::MAX_CC;
		93
		94	c.r = c.g = c.b = float_to_component (SvNV (*av_fetch (av, 0, 0)));
		95
		96	if (len >= 3)
		97	{
		98	c.g = float_to_component (SvNV (*av_fetch (av, 1, 0)));
		99	c.b = float_to_component (SvNV (*av_fetch (av, 2, 0)));
		100
		101	if (len >= 4)
		102	c.a = float_to_component (SvNV (*av_fetch (av, 3, 0)));
		103	}
		104	}
		105	else if (s)
		106	{
		107	rxvt_color rc;
		108	rc.set (s, SvPVbyte_nolen (sv));
		109	rc.get (c);
		110	}
		111	else
		112	croak ("unable to parse colour,");
		113
63	return sv;	114	return c;
64	}	115	}
65		116
66	static SV *	117	/////////////////////////////////////////////////////////////////////////////
67	taint_if (SV *sv, SV *src)	118	#endif
68	{
69	if (SvTAINTED (src))
70	SvTAINT (sv);
71
72	return sv;
73	}
74		119
75	static wchar_t *	120	static wchar_t *
76	sv2wcs (SV *sv)	121	sv2wcs (SV *sv)
77	{	122	{
78	STRLEN len;	123	STRLEN len;
…		…
91		136
92	return sv;	137	return sv;
93	}	138	}
94		139
95	static SV *	140	static SV *
96	new_ref (HV *hv, const char *klass)
97	{
98	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
99	}
100
101	//TODO: use magic
102	static SV *
103	newSVptr (void *ptr, const char *klass)	141	newSVptr (void *ptr, const char *klass)
104	{	142	{
105	HV *hv = newHV ();	143	HV *hv = newHV ();
106	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	144	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
107	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	145	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
129	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	167	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
130		168
131	return (long)mg->mg_ptr;	169	return (long)mg->mg_ptr;
132	}	170	}
133		171
134	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	172	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
135	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	173	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
136		174
137	/////////////////////////////////////////////////////////////////////////////	175	/////////////////////////////////////////////////////////////////////////////
138		176
139	struct perl_watcher	177	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
		178
		179	class overlay : overlay_base
140	{	180	{
141	SV *cbsv;	181	rxvt_term *THIS;
		182	AV *overlay_av;
		183	int border;
		184
		185	public:
142	HV *self;	186	HV *self;
143
144	perl_watcher ()
145	: cbsv (newSV (0))
146	{
147	}
148
149	~perl_watcher ()
150	{
151	SvREFCNT_dec (cbsv);
152	}
153
154	void cb (SV *cb)
155	{
156	sv_setsv (cbsv, cb);
157	}
158
159	void invoke (const char *type, SV *self, int arg = -1);
160	};
161
162	void
163	perl_watcher::invoke (const char *type, SV *self, int arg)
164	{
165	dSP;
166
167	ENTER;
168	SAVETMPS;
169
170	PUSHMARK (SP);
171
172	XPUSHs (sv_2mortal (self));
173
174	if (arg >= 0)
175	XPUSHs (sv_2mortal (newSViv (arg)));
176
177	PUTBACK;
178	call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
179	SPAGAIN;
180
181	PUTBACK;
182	FREETMPS;
183	LEAVE;
184
185	if (SvTRUE (ERRSV))
186	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
187	}
188
189	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
190	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
191
192	struct timer : time_watcher, perl_watcher
193	{
194	tstamp interval;
195
196	timer ()
197	: time_watcher (this, &timer::execute)
198	{
199	}
200
201	void execute (time_watcher &w)
202	{
203	if (interval)
204	start (at + interval);
205
206	invoke ("urxvt::timer", newSVtimer (this));
207	}
208	};
209
210	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
211	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
212
213	struct iow : io_watcher, perl_watcher
214	{
215	iow ()
216	: io_watcher (this, &iow::execute)
217	{
218	}
219
220	void execute (io_watcher &w, short revents)
221	{
222	invoke ("urxvt::iow", newSViow (this), revents);
223	}
224	};
225
226	/////////////////////////////////////////////////////////////////////////////
227
228	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
229
230	struct overlay {
231	HV *self;
232	rxvt_term *THIS;
233	int x, y, w, h;
234	int border;
235	text_t **text;
236	rend_t **rend;
237		187
238	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	188	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
239	~overlay ();	189	~overlay ();
240		190
241	void show ();	191	void show ();
…		…
245		195
246	void set (int x, int y, SV *str, SV *rend);	196	void set (int x, int y, SV *str, SV *rend);
247	};	197	};
248		198
249	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	199	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
250	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)	200	: THIS(THIS), border(border == 2), overlay_av (0)
251	{	201	{
		202	x = x_;
		203	y = y_;
		204	w = w_;
		205	h = h_;
		206
		207	if (w < 0) w = 0;
		208	if (h < 0) h = 0;
		209
252	if (border == 2)	210	if (border == 2)
253	{	211	{
254	w += 2;	212	w += 2;
255	h += 2;	213	h += 2;
256	}	214	}
…		…
294	*rp++ = r;	252	*rp++ = r;
295	}	253	}
296	}	254	}
297		255
298	show ();	256	show ();
299	THIS->want_refresh = 1;
300	}	257	}
301		258
302	overlay::~overlay ()	259	overlay::~overlay ()
303	{	260	{
304	hide ();	261	hide ();
…		…
309	delete [] rend[y];	266	delete [] rend[y];
310	}	267	}
311		268
312	delete [] text;	269	delete [] text;
313	delete [] rend;	270	delete [] rend;
		271	}
		272
		273	void
		274	overlay::show ()
		275	{
		276	if (overlay_av)
		277	return;
		278
		279	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		280	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		281	));
		282	av_push (overlay_av, newSViv ((long)this));
314		283
315	THIS->want_refresh = 1;	284	THIS->want_refresh = 1;
316	}	285	THIS->refresh_check ();
317
318	void
319	overlay::show ()
320	{
321	char key[33]; sprintf (key, "%32lx", (long)this);
322
323	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
324	hv_store (hv, key, 32, newSViv ((long)this), 0);
325	}	286	}
326		287
327	void	288	void
328	overlay::hide ()	289	overlay::hide ()
329	{	290	{
330	SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);	291	if (!overlay_av)
		292	return;
331		293
332	if (ovs)	294	int i;
333	{
334	char key[33]; sprintf (key, "%32lx", (long)this);
335		295
336	HV *hv = (HV *)SvRV (*ovs);	296	for (i = AvFILL (overlay_av); i >= 0; i--)
337	hv_delete (hv, key, 32, G_DISCARD);	297	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
338	}	298	break;
		299
		300	for (; i < AvFILL (overlay_av); i++)
		301	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
		302
		303	SvREFCNT_dec (av_pop (overlay_av));
		304
		305	SvREFCNT_dec (overlay_av);
		306	overlay_av = 0;
		307
		308	THIS->want_refresh = 1;
		309	THIS->refresh_check ();
339	}	310	}
340		311
341	void overlay::swap ()	312	void overlay::swap ()
342	{	313	{
343	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	314	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
344	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));	315	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
345		316
346	int ov_w = min (w, THIS->ncol - ov_x);	317	int ov_w = min (w, THIS->ncol - ov_x);
347	int ov_h = min (h, THIS->nrow - ov_y);	318	int ov_h = min (h, THIS->nrow - ov_y);
		319
		320	// hide cursor if it is within the overlay area
		321	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		322	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		323	THIS->screen.flags &= ~Screen_VisibleCursor;
348		324
349	for (int y = ov_h; y--; )	325	for (int y = ov_h; y--; )
350	{	326	{
351	text_t *t1 = text [y];	327	text_t *t1 = text [y];
352	rend_t *r1 = rend [y];	328	rend_t *r1 = rend [y];
…		…
383	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)	359	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
384	croak ("rend must be arrayref");	360	croak ("rend must be arrayref");
385		361
386	AV *av = (AV *)SvRV (rend);	362	AV *av = (AV *)SvRV (rend);
387		363
388	for (int col = min (av_len (av) + 1, w - x - border); col--; )	364	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
389	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	365	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
390	}	366	}
391		367
392	THIS->want_refresh = 1;	368	THIS->want_refresh = 1;
		369	THIS->refresh_check ();
393	}	370	}
394
395		371
396	/////////////////////////////////////////////////////////////////////////////	372	/////////////////////////////////////////////////////////////////////////////
397		373
		374	#include "iom_perl.h"
		375
		376	/////////////////////////////////////////////////////////////////////////////
		377
398	struct rxvt_perl_interp rxvt_perl;	378	struct rxvt_perl_interp rxvt_perl;
399		379
400	static PerlInterpreter *perl;	380	static PerlInterpreter *perl;
401		381
		382	#if 0 /* we are not a library anymore, so doing this is just not worth it */
		383	/*THINK/TODO: this has the side effect of, of course, not calling destructors. */
		384	/* but these are not guaranteed anyway... */
402	rxvt_perl_interp::~rxvt_perl_interp ()	385	rxvt_perl_interp::~rxvt_perl_interp ()
403	{	386	{
404	if (perl)	387	if (perl)
405	{	388	{
		389	localise_env set_environ (perl_environ);
406	perl_destruct (perl);	390	perl_destruct (perl);
407	perl_free (perl);	391	perl_free (perl);
		392	PERL_SYS_TERM ();
408	}	393	}
409	}	394	}
		395	#endif
410		396
411	void	397	void
412	rxvt_perl_interp::init (rxvt_term *term)	398	rxvt_perl_interp::init ()
413	{	399	{
414	if (!perl)	400	if (!perl)
415	{	401	{
416	rxvt_push_locale (""); // perl init destroys current locale	402	rxvt_push_locale ("C"); // perl init destroys current locale
417		403
		404	{
418	perl_environ = rxvt_environ;	405	perl_environ = rxvt_environ;
419	swap (perl_environ, environ);	406	localise_env set_environ (perl_environ);
420		407
421	char *argv[] = {	408	const char *args[] = {
422	"",	409	"",
423	"-T",	410	"-e"
424	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	411	"BEGIN {"
		412	" urxvt->bootstrap;"
		413	" unshift @INC, '" LIBDIR "';"
		414	"}"
		415	""
		416	"use urxvt;",
		417	0
425	};	418	};
		419	int argc = ecb_array_length (args) - 1;
		420	char **argv = (char **)args;
426		421
		422	PERL_SYS_INIT3 (&argc, &argv, &environ);
427	perl = perl_alloc ();	423	perl = perl_alloc ();
428	perl_construct (perl);	424	perl_construct (perl);
429		425
430	if (perl_parse (perl, xs_init, 3, argv, (char **)NULL)	426	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
431	|| perl_run (perl))	427	|| perl_run (perl))
432	{	428	{
433	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	429	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
434		430
435	perl_destruct (perl);	431	perl_destruct (perl);
436	perl_free (perl);	432	perl_free (perl);
437	perl = 0;	433	perl = 0;
438	}	434	}
439		435	}
440	swap (perl_environ, environ);
441		436
442	rxvt_pop_locale ();	437	rxvt_pop_locale ();
443	}	438	}
		439	}
444		440
445	if (perl)	441	void
		442	rxvt_perl_interp::init (rxvt_term *term)
		443	{
		444	init ();
		445
		446	if (perl && !term->perl.self)
446	{	447	{
447	// runs outside of perls ENV	448	// runs outside of perls ENV
448	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	449	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
449	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	450	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		451	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
450	}	452	}
		453	}
		454
		455	void
		456	rxvt_perl_interp::eval (const char *str)
		457	{
		458	eval_pv (str, 1);
		459	}
		460
		461	void
		462	rxvt_perl_interp::usage (rxvt_term *term, int type)
		463	{
		464	localise_env set_environ (perl_environ);
		465
		466	ENTER;
		467	SAVETMPS;
		468
		469	dSP;
		470	PUSHMARK (SP);
		471	EXTEND (SP, 2);
		472	PUSHs (sv_2mortal (newSVterm (term)));
		473	PUSHs (sv_2mortal (newSViv (type)));
		474	PUTBACK;
		475	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		476
		477	FREETMPS;
		478	LEAVE;
		479	}
		480
		481	uint8_t
		482	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		483	{
		484	localise_env set_environ (perl_environ);
		485
		486	ENTER;
		487	SAVETMPS;
		488
		489	dSP;
		490	PUSHMARK (SP);
		491	EXTEND (SP, 6);
		492	PUSHs (sv_2mortal (newSVterm (term)));
		493	PUSHs (sv_2mortal (newSVpv (name, 0)));
		494	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		495	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		496	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		497	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		498	PUTBACK;
		499	call_pv ("urxvt::parse_resource", G_SCALAR);
		500	SPAGAIN;
		501
		502	uint8_t ret = POPi;
		503
		504	FREETMPS;
		505	LEAVE;
		506
		507	return ret;
		508	}
		509
		510	static void
		511	_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
		512	{
		513	unsigned int state;
		514
		515	if (term->parse_keysym (k, state) == -1)
		516	return;
		517
		518	dSP;
		519	XPUSHs (sv_2mortal (newSVpv (v, 0)));
		520	PUTBACK;
		521	}
		522
		523	static void
		524	_keysym_resources (rxvt_term *term)
		525	{
		526	term->enumerate_keysym_resources (_keysym_resource_push);
451	}	527	}
452		528
453	static void	529	static void
454	ungrab (rxvt_term *THIS)	530	ungrab (rxvt_term *THIS)
455	{	531	{
456	if (THIS->perl.grabtime)	532	if (THIS->perl.grabtime)
457	{	533	{
458	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	534	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
459	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	535	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
460	THIS->perl.grabtime = 0;	536	THIS->perl.grabtime = 0;
461	}	537	}
462	}	538	}
463		539
464	static void
465	swap_overlays (rxvt_term *term)
466	{
467	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
468
469	if (HvKEYS (hv))
470	{
471	hv_iterinit (hv);
472
473	while (HE *he = hv_iternext (hv))
474	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
475	}
476	}
477
478	bool	540	bool
479	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	541	rxvt_perl_interp::invoke (rxvt_term *term, int htype, ...)
480	{	542	{
481	if (!perl || !term->perl.self)	543	if (!perl || !term->perl.self)
482	return false;	544	return false;
483		545
		546	localise_env set_environ (perl_environ);
		547
484	// pre-handling of some events	548	// pre-handling of some events
485	if (htype == HOOK_REFRESH_END)	549	if (htype == HOOK_REFRESH_END)
486	swap_overlays (term);	550	{
		551	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
487		552
488	swap (perl_environ, environ);	553	for (int i = 0; i <= AvFILL (av); i++)
		554	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
		555	}
		556	else if (htype == HOOK_DESTROY)
		557	{
		558	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		559
		560	for (int i = AvFILL (av); i >= 0; i--)
		561	{
		562	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		563	delete req;
		564	}
		565	}
489		566
490	bool event_consumed;	567	bool event_consumed;
491		568
492	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
493	|| term->perl.should_invoke [htype])	569	if (term->perl.should_invoke [htype])
494	try
495	{	570	{
496	dSP;	571	dSP;
497	va_list ap;	572	va_list ap;
498		573
499	va_start (ap, htype);	574	va_start (ap, htype);
500		575
501	ENTER;	576	ENTER;
502	SAVETMPS;	577	SAVETMPS;
503		578
504	PUSHMARK (SP);	579	PUSHMARK (SP);
505		580
		581	EXTEND (SP, 2);
506	XPUSHs (sv_2mortal (newSVterm (term)));	582	PUSHs (sv_2mortal (newSVterm (term)));
507	XPUSHs (sv_2mortal (newSViv (htype)));	583	PUSHs (sv_2mortal (newSViv (htype)));
508		584
509	for (;;) {	585	for (;;) {
510	data_type dt = (data_type)va_arg (ap, int);	586	data_type dt = (data_type)va_arg (ap, int);
511		587
512	switch (dt)	588	switch (dt)
513	{	589	{
514	case DT_INT:	590	case DT_INT:
515	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	591	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
516	break;	592	break;
517		593
518	case DT_LONG:	594	case DT_LONG:
519	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	595	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
520	break;	596	break;
521		597
522	case DT_STR:	598	case DT_STR:
523	XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));	599	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
524	break;	600	break;
525		601
526	case DT_STR_LEN:	602	case DT_STR_LEN:
527	{	603	{
528	char *str = va_arg (ap, char *);	604	char *str = va_arg (ap, char *);
529	int len = va_arg (ap, int);	605	int len = va_arg (ap, int);
530		606
531	XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));	607	XPUSHs (sv_2mortal (newSVpvn (str, len)));
532	}	608	}
533	break;	609	break;
534		610
535	case DT_WCS_LEN:	611	case DT_WCS_LEN:
536	{	612	{
537	wchar_t *wstr = va_arg (ap, wchar_t *);	613	wchar_t *wstr = va_arg (ap, wchar_t *);
538	int wlen = va_arg (ap, int);	614	int wlen = va_arg (ap, int);
539		615
540	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));	616	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
541	}	617	}
542	break;	618	break;
543		619
		620	case DT_LCS_LEN:
		621	{
		622	long *lstr = va_arg (ap, long *);
		623	int llen = va_arg (ap, int);
		624
		625	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
		626	}
		627	break;
		628
544	case DT_XEVENT:	629	case DT_XEVENT:
545	{	630	{
546	XEvent *xe = va_arg (ap, XEvent *);	631	XEvent *xe = va_arg (ap, XEvent *);
547	HV *hv = newHV ();	632	HV *hv = newHV ();
548		633
549	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	634	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
550	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	635	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
		636	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
551	# undef set	637	# undef set
552		638
553	setiv (type, xe->type);	639	setiv (type, xe->type);
554	setiv (send_event, xe->xany.send_event);	640	setiv (send_event, xe->xany.send_event);
555	setiv (serial, xe->xany.serial);	641	setiv (serial, xe->xany.serial);
556		642
557	switch (xe->type)	643	switch (xe->type)
558	{	644	{
559	case KeyPress:	645	case KeyPress:
560	case KeyRelease:	646	case KeyRelease:
561	case ButtonPress:	647	case ButtonPress:
562	case ButtonRelease:	648	case ButtonRelease:
563	case MotionNotify:	649	case MotionNotify:
		650	setuv (window, xe->xmotion.window);
		651	setuv (root, xe->xmotion.root);
		652	setuv (subwindow, xe->xmotion.subwindow);
564	setiv (time, xe->xmotion.time);	653	setuv (time, xe->xmotion.time);
565	setiv (x, xe->xmotion.x);	654	setiv (x, xe->xmotion.x);
566	setiv (y, xe->xmotion.y);	655	setiv (y, xe->xmotion.y);
567	setiv (row, xe->xmotion.y / term->fheight);	656	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
568	setiv (col, xe->xmotion.x / term->fwidth);	657	setiv (col, xe->xmotion.x / term->fwidth);
569	setiv (x_root, xe->xmotion.x_root);	658	setiv (x_root, xe->xmotion.x_root);
570	setiv (y_root, xe->xmotion.y_root);	659	setiv (y_root, xe->xmotion.y_root);
571	setiv (state, xe->xmotion.state);	660	setuv (state, xe->xmotion.state);
572	break;
573	}
574		661
575	switch (xe->type)	662	switch (xe->type)
576	{	663	{
577	case KeyPress:	664	case KeyPress:
578	case KeyRelease:	665	case KeyRelease:
579	setiv (keycode, xe->xkey.keycode);	666	setuv (keycode, xe->xkey.keycode);
580	break;	667	break;
581		668
582	case ButtonPress:	669	case ButtonPress:
583	case ButtonRelease:	670	case ButtonRelease:
584	setiv (button, xe->xbutton.button);	671	setuv (button, xe->xbutton.button);
585	break;	672	break;
586		673
587	case MotionNotify:	674	case MotionNotify:
588	setiv (is_hint, xe->xmotion.is_hint);	675	setiv (is_hint, xe->xmotion.is_hint);
		676	break;
		677	}
		678
589	break;	679	break;
		680
		681	case MapNotify:
		682	case UnmapNotify:
		683	case ConfigureNotify:
		684	setuv (event, xe->xconfigure.event);
		685	setuv (window, xe->xconfigure.window);
		686
		687	switch (xe->type)
		688	{
		689	case ConfigureNotify:
		690	setiv (x, xe->xconfigure.x);
		691	setiv (y, xe->xconfigure.y);
		692	setiv (width, xe->xconfigure.width);
		693	setiv (height, xe->xconfigure.height);
		694	setuv (above, xe->xconfigure.above);
		695	break;
		696	}
		697
		698	break;
		699
		700	case PropertyNotify:
		701	setuv (window, xe->xproperty.window);
		702	setuv (atom, xe->xproperty.atom);
		703	setuv (time, xe->xproperty.time);
		704	setiv (state, xe->xproperty.state);
		705	break;
		706
		707	case ClientMessage:
		708	setuv (window, xe->xclient.window);
		709	setuv (message_type, xe->xclient.message_type);
		710	setuv (format, xe->xclient.format);
		711	setuv (l0, xe->xclient.data.l[0]);
		712	setuv (l1, xe->xclient.data.l[1]);
		713	setuv (l2, xe->xclient.data.l[2]);
		714	setuv (l3, xe->xclient.data.l[3]);
		715	setuv (l4, xe->xclient.data.l[4]);
		716	break;
590	}	717	}
591		718
592	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	719	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
593	}	720	}
594	break;	721	break;
595		722
596	case DT_END:	723	case DT_END:
597	goto call;	724	goto call;
598		725
599	default:	726	default:
600	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	727	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
601	}	728	}
		729	}
		730
		731	call:
		732	va_end (ap);
		733
		734	PUTBACK;
		735	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		736	SPAGAIN;
		737
		738	if (count)
		739	{
		740	SV *status = POPs;
		741	count = SvTRUE (status);
602	}	742	}
603		743
604	call:
605	va_end (ap);
606
607	PUTBACK;	744	PUTBACK;
608	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
609	SPAGAIN;
610
611	if (count)
612	{
613	SV *status = POPs;
614	count = SvTRUE (status);
615	}
616
617	PUTBACK;
618	FREETMPS;	745	FREETMPS;
619	LEAVE;	746	LEAVE;
620		747
621	if (SvTRUE (ERRSV))	748	if (SvTRUE (ERRSV))
622	{	749	{
623	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	750	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
624	ungrab (term); // better lose the grab than the session	751	ungrab (term); // better lose the grab than the session
625	}	752	}
626		753
627	event_consumed = !!count;	754	event_consumed = !!count;
628	}	755	}
629	catch (...)
630	{
631	swap (perl_environ, environ);
632	throw;
633	}
634	else	756	else
635	event_consumed = false;	757	event_consumed = false;
636		758
637	// post-handling of some events	759	// post-handling of some events
638	if (htype == HOOK_REFRESH_BEGIN)	760	if (htype == HOOK_REFRESH_BEGIN)
639	swap_overlays (term);	761	{
		762	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		763
		764	for (int i = AvFILL (av); i >= 0; i--)
		765	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
		766	}
640	else if (htype == HOOK_DESTROY)	767	else if (htype == HOOK_DESTROY)
641	{	768	{
642	clearSVptr ((SV *)term->perl.self);	769	clearSVptr ((SV *)term->perl.self);
643	SvREFCNT_dec ((SV *)term->perl.self);	770	SvREFCNT_dec ((SV *)term->perl.self);
		771
		772	// don't allow further calls
		773	term->perl.self = 0;
644	}	774	}
645		775
646	swap (perl_environ, environ);
647
648	return event_consumed;	776	return event_consumed;
		777	}
		778
		779	void
		780	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		781	{
		782	localise_env set_environ (perl_environ);
		783
		784	ENTER;
		785	SAVETMPS;
		786
		787	dSP;
		788	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		789	PUTBACK;
		790	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		791
		792	if (SvTRUE (ERRSV))
		793	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		794
		795	FREETMPS;
		796	LEAVE;
649	}	797	}
650		798
651	/////////////////////////////////////////////////////////////////////////////	799	/////////////////////////////////////////////////////////////////////////////
652		800
653	MODULE = urxvt PACKAGE = urxvt	801	MODULE = urxvt PACKAGE = urxvt
…		…
665	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	813	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
666	# include "hookinc.h"	814	# include "hookinc.h"
667	# undef def	815	# undef def
668		816
669	HV *option = get_hv ("urxvt::OPTION", 1);	817	HV *option = get_hv ("urxvt::OPTION", 1);
670	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	818	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
671	# define nodef(name)	819	# define nodef(name)
672	# include "optinc.h"	820	# include "optinc.h"
673	# undef nodef	821	# undef nodef
674	# undef def	822	# undef def
675		823
676	HV *stash = gv_stashpv ("urxvt", 1);	824	HV *stash = gv_stashpv ("urxvt", 1);
677	struct {	825	static const struct {
678	const char *name;	826	const char *name;
679	IV iv;	827	IV iv;
680	} *civ, const_iv[] = {	828	} *civ, const_iv[] = {
681	# define const_iv(name) { # name, (IV)name }	829	# define const_iv(name) { # name, (IV)name }
		830	const_iv (HOOK_INIT),
		831	const_iv (HOOK_DESTROY),
		832	const_iv (HOOK_ACTION),
		833	const_iv (HOOK_OSC_SEQ),
		834	const_iv (HOOK_OSC_SEQ_PERL),
		835
		836	const_iv (NUM_RESOURCES),
682	const_iv (DEFAULT_RSTYLE),	837	const_iv (DEFAULT_RSTYLE),
683	const_iv (OVERLAY_RSTYLE),	838	const_iv (OVERLAY_RSTYLE),
		839	const_iv (Color_Bits),
		840	const_iv (RS_bgShift), const_iv (RS_bgMask),
		841	const_iv (RS_fgShift), const_iv (RS_fgMask),
		842	const_iv (RS_Careful),
		843	const_iv (RS_fontCount),
		844	const_iv (RS_fontShift),
		845	const_iv (RS_fontMask),
		846	const_iv (RS_baseattrMask),
		847	const_iv (RS_attrMask),
		848	const_iv (RS_redraw),
		849	const_iv (RS_Sel),
684	const_iv (RS_Bold),	850	const_iv (RS_Bold),
685	const_iv (RS_Italic),	851	const_iv (RS_Italic),
686	const_iv (RS_Blink),	852	const_iv (RS_Blink),
687	const_iv (RS_RVid),	853	const_iv (RS_RVid),
688	const_iv (RS_Uline),	854	const_iv (RS_Uline),
689		855
		856	// TODO: should support all colour constants, create colorinc.h &c
		857	const_iv (Color_fg),
		858	const_iv (Color_bg),
		859	# if OFF_FOCUS_FADING
		860	const_iv (Color_fade),
		861	# endif
		862	const_iv (Color_pointer_fg),
		863	const_iv (Color_pointer_bg),
		864	const_iv (Color_border),
		865	const_iv (NRS_COLORS),
		866	const_iv (TOTAL_COLORS),
		867
		868	const_iv (None),
690	const_iv (CurrentTime),	869	const_iv (CurrentTime),
691	const_iv (ShiftMask),	870	const_iv (ShiftMask),
692	const_iv (LockMask),	871	const_iv (LockMask),
693	const_iv (ControlMask),	872	const_iv (ControlMask),
694	const_iv (Mod1Mask),	873	const_iv (Mod1Mask),
…		…
701	const_iv (Button3Mask),	880	const_iv (Button3Mask),
702	const_iv (Button4Mask),	881	const_iv (Button4Mask),
703	const_iv (Button5Mask),	882	const_iv (Button5Mask),
704	const_iv (AnyModifier),	883	const_iv (AnyModifier),
705		884
706	const_iv (EVENT_NONE),	885	const_iv (NoSymbol),
707	const_iv (EVENT_READ),	886	const_iv (GrabModeSync),
708	const_iv (EVENT_WRITE),	887	const_iv (GrabModeAsync),
709		888
710	const_iv (NoEventMask),	889	const_iv (NoEventMask),
711	const_iv (KeyPressMask),	890	const_iv (KeyPressMask),
712	const_iv (KeyReleaseMask),	891	const_iv (KeyReleaseMask),
713	const_iv (ButtonPressMask),	892	const_iv (ButtonPressMask),
…		…
765	const_iv (SelectionRequest),	944	const_iv (SelectionRequest),
766	const_iv (SelectionNotify),	945	const_iv (SelectionNotify),
767	const_iv (ColormapNotify),	946	const_iv (ColormapNotify),
768	const_iv (ClientMessage),	947	const_iv (ClientMessage),
769	const_iv (MappingNotify),	948	const_iv (MappingNotify),
		949
		950	// shape extension
		951	const_iv (ShapeSet),
		952	const_iv (ShapeUnion),
		953	const_iv (ShapeIntersect),
		954	const_iv (ShapeSubtract),
		955	const_iv (ShapeInvert),
		956
		957	const_iv (ShapeBounding),
		958	const_iv (ShapeClip),
		959	const_iv (ShapeInput),
		960
		961	// XIM
		962	# if ENABLE_XIM_ONTHESPOT
		963	const_iv (XIMReverse),
		964	const_iv (XIMUnderline),
		965	const_iv (XIMHighlight),
		966	const_iv (XIMPrimary),
		967	const_iv (XIMSecondary),
		968	const_iv (XIMTertiary),
		969	const_iv (XIMVisibleToForward),
		970	const_iv (XIMVisibleToBackword),
		971	const_iv (XIMVisibleToCenter),
		972	# endif
		973	# if XRENDER
		974	const_iv (PictStandardARGB32),
		975	const_iv (PictStandardRGB24),
		976	const_iv (PictStandardA8),
		977	const_iv (PictStandardA4),
		978	const_iv (PictStandardA1),
		979	const_iv (RepeatNone),
		980	const_iv (RepeatNormal),
		981	const_iv (RepeatPad),
		982	const_iv (RepeatReflect),
		983	// all versions
		984	const_iv (PictOpClear),
		985	const_iv (PictOpSrc),
		986	const_iv (PictOpDst),
		987	const_iv (PictOpOver),
		988	const_iv (PictOpOverReverse),
		989	const_iv (PictOpIn),
		990	const_iv (PictOpInReverse),
		991	const_iv (PictOpOut),
		992	const_iv (PictOpOutReverse),
		993	const_iv (PictOpAtop),
		994	const_iv (PictOpAtopReverse),
		995	const_iv (PictOpXor),
		996	const_iv (PictOpAdd),
		997	const_iv (PictOpSaturate),
		998	// 0.2+
		999	const_iv (PictOpDisjointClear),
		1000	const_iv (PictOpDisjointSrc),
		1001	const_iv (PictOpDisjointDst),
		1002	const_iv (PictOpDisjointOver),
		1003	const_iv (PictOpDisjointOverReverse),
		1004	const_iv (PictOpDisjointIn),
		1005	const_iv (PictOpDisjointInReverse),
		1006	const_iv (PictOpDisjointOut),
		1007	const_iv (PictOpDisjointOutReverse),
		1008	const_iv (PictOpDisjointAtop),
		1009	const_iv (PictOpDisjointAtopReverse),
		1010	const_iv (PictOpDisjointXor),
		1011	const_iv (PictOpConjointClear),
		1012	const_iv (PictOpConjointSrc),
		1013	const_iv (PictOpConjointDst),
		1014	const_iv (PictOpConjointOver),
		1015	const_iv (PictOpConjointOverReverse),
		1016	const_iv (PictOpConjointIn),
		1017	const_iv (PictOpConjointInReverse),
		1018	const_iv (PictOpConjointOut),
		1019	const_iv (PictOpConjointOutReverse),
		1020	const_iv (PictOpConjointAtop),
		1021	const_iv (PictOpConjointAtopReverse),
		1022	const_iv (PictOpConjointXor),
		1023	// 0.11+
		1024	const_iv (PictOpMultiply),
		1025	const_iv (PictOpScreen),
		1026	const_iv (PictOpOverlay),
		1027	const_iv (PictOpDarken),
		1028	const_iv (PictOpLighten),
		1029	const_iv (PictOpColorDodge),
		1030	const_iv (PictOpColorBurn),
		1031	const_iv (PictOpHardLight),
		1032	const_iv (PictOpSoftLight),
		1033	const_iv (PictOpDifference),
		1034	const_iv (PictOpExclusion),
		1035	const_iv (PictOpHSLHue),
		1036	const_iv (PictOpHSLSaturation),
		1037	const_iv (PictOpHSLColor),
		1038	const_iv (PictOpHSLLuminosity),
		1039	# endif
		1040	# if 0
		1041	const_iv (XIMForwardChar),
		1042	const_iv (XIMBackwardChar),
		1043	const_iv (XIMForwardWord),
		1044	const_iv (XIMBackwardWord),
		1045	const_iv (XIMCaretUp),
		1046	const_iv (XIMCaretDown),
		1047	const_iv (XIMNextLine),
		1048	const_iv (XIMPreviousLine),
		1049	const_iv (XIMLineStart),
		1050	const_iv (XIMLineEnd),
		1051	const_iv (XIMAbsolutePosition),
		1052	const_iv (XIMDontChange),
		1053	# endif
		1054
		1055	/* DEC private modes */
		1056	const_iv (PrivMode_132),
		1057	const_iv (PrivMode_132OK),
		1058	const_iv (PrivMode_rVideo),
		1059	const_iv (PrivMode_relOrigin),
		1060	const_iv (PrivMode_Screen),
		1061	const_iv (PrivMode_Autowrap),
		1062	const_iv (PrivMode_aplCUR),
		1063	const_iv (PrivMode_aplKP),
		1064	const_iv (PrivMode_HaveBackSpace),
		1065	const_iv (PrivMode_BackSpace),
		1066	const_iv (PrivMode_ShiftKeys),
		1067	const_iv (PrivMode_VisibleCursor),
		1068	const_iv (PrivMode_MouseX10),
		1069	const_iv (PrivMode_MouseX11),
		1070	const_iv (PrivMode_scrollBar),
		1071	const_iv (PrivMode_TtyOutputInh),
		1072	const_iv (PrivMode_Keypress),
		1073	const_iv (PrivMode_smoothScroll),
		1074	const_iv (PrivMode_vt52),
		1075	const_iv (PrivMode_LFNL),
		1076	const_iv (PrivMode_MouseBtnEvent),
		1077	const_iv (PrivMode_MouseAnyEvent),
		1078	const_iv (PrivMode_BracketPaste),
		1079	const_iv (PrivMode_ExtMouseUTF8),
		1080	const_iv (PrivMode_ExtMouseUrxvt),
		1081	const_iv (PrivMode_BlinkingCursor),
		1082	const_iv (PrivMode_mouse_report),
		1083	const_iv (PrivMode_Default),
770	};	1084	};
771		1085
772	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);	1086	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
773	civ-- > const_iv; )
774	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1087	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
775	}	1088	}
776		1089
777	void	1090	void
778	warn (const char *msg)	1091	log (utf8_string msg)
		1092	CODE:
		1093	rxvt_log ("%s", msg);
		1094
		1095	void
		1096	warn (utf8_string msg)
779	CODE:	1097	CODE:
780	rxvt_warn ("%s", msg);	1098	rxvt_warn ("%s", msg);
781		1099
782	void	1100	void
783	fatal (const char *msg)	1101	fatal (utf8_string msg)
784	CODE:	1102	CODE:
785	rxvt_fatal ("%s", msg);	1103	rxvt_fatal ("%s", msg);
786		1104
787	SV *
788	untaint (SV *sv)
789	CODE:
790	RETVAL = newSVsv (sv);
791	SvTAINTED_off (RETVAL);
792	OUTPUT:
793	RETVAL
794
795	void	1105	void
796	_exit (int status)	1106	_exit (int status)
797		1107
798	bool	1108	void
799	safe ()	1109	catch_fatal (SV *block)
800	CODE:	1110	PROTOTYPE: &
801	RETVAL = !rxvt_tainted ();	1111	CODE:
802	OUTPUT:	1112	try
803	RETVAL	1113	{
		1114	PUSHMARK (SP);
		1115	PUTBACK;
		1116	call_sv (block, G_VOID | G_DISCARD);
		1117	SPAGAIN;
		1118	}
		1119	catch (const rxvt_failure_exception &e)
		1120	{
		1121	croak ("rxvt_fatal exception caught, trying to continue.");
		1122	}
804		1123
805	NV	1124	NV
806	NOW ()	1125	NOW ()
807	CODE:	1126	CODE:
808	RETVAL = NOW;	1127	RETVAL = ev::now ();
809	OUTPUT:	1128	OUTPUT:
810	RETVAL	1129	RETVAL
811		1130
812	int	1131	int
813	GET_BASEFG (int rend)	1132	GET_BASEFG (int rend)
…		…
824	RETVAL	1143	RETVAL
825		1144
826	int	1145	int
827	SET_FGCOLOR (int rend, int new_color)	1146	SET_FGCOLOR (int rend, int new_color)
828	CODE:	1147	CODE:
829	RETVAL = SET_FGCOLOR (rend, new_color);	1148	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
830	OUTPUT:	1149	OUTPUT:
831	RETVAL	1150	RETVAL
832		1151
833	int	1152	int
834	SET_BGCOLOR (int rend, int new_color)	1153	SET_BGCOLOR (int rend, int new_color)
835	CODE:	1154	CODE:
836	RETVAL = SET_BGCOLOR (rend, new_color);	1155	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
837	OUTPUT:	1156	OUTPUT:
838	RETVAL	1157	RETVAL
839		1158
840	int	1159	int
841	GET_CUSTOM (int rend)	1160	GET_CUSTOM (int rend)
842	CODE:	1161	CODE:
843	RETVAL = (rend && RS_customMask) >> RS_customShift;	1162	RETVAL = (rend & RS_customMask) >> RS_customShift;
844	OUTPUT:	1163	OUTPUT:
845	RETVAL	1164	RETVAL
846		1165
847	int	1166	int
848	SET_CUSTOM (int rend, int new_value)	1167	SET_CUSTOM (int rend, int new_value)
849	CODE:	1168	CODE:
850	{	1169	{
851	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))	1170	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))
852	croak ("custom value out of range, must be 0..%d", RS_customCount - 1);	1171	croak ("custom value out of range, must be 0..%lu", RS_customCount - 1);
853		1172
854	RETVAL = (rend & ~RS_customMask)	1173	RETVAL = (rend & ~RS_customMask)
855	| ((new_value << RS_customShift) & RS_customMask);	1174	| ((new_value << RS_customShift) & RS_customMask);
856	}	1175	}
857	OUTPUT:	1176	OUTPUT:
858	RETVAL	1177	RETVAL
859		1178
		1179	void
		1180	termlist ()
		1181	PPCODE:
		1182	{
		1183	EXTEND (SP, rxvt_term::termlist.size ());
		1184
		1185	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		1186	if ((*t)->perl.self)
		1187	PUSHs (sv_2mortal (newSVterm (*t)));
		1188	}
		1189
		1190	IV
		1191	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1192	CODE:
		1193	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1194	req->cb_sv = newSVsv (cb);
		1195	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1196	av_push (av, newSViv ((IV)req));
		1197	RETVAL = (IV)req;
		1198	OUTPUT:
		1199	RETVAL
		1200
		1201	void
		1202	_delete_selection_request (IV req_)
		1203	CODE:
		1204	rxvt_selection *req = (rxvt_selection *)req_;
		1205	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1206	int i;
		1207
		1208	for (i = AvFILL (av); i >= 0; i--)
		1209	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1210	break;
		1211
		1212	for (; i < AvFILL (av); i++)
		1213	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1214
		1215	av_pop (av);
		1216
		1217	delete req;
		1218
		1219	Region
		1220	XCreateRegion ()
		1221
		1222	int
		1223	XUnionRectWithRegion (int x, int y, int w, int h, Region src, Region dst)
		1224	CODE:
		1225	XRectangle rect;
		1226	rect.x = x;
		1227	rect.y = y;
		1228	rect.width = w;
		1229	rect.height = h;
		1230	RETVAL = XUnionRectWithRegion (&rect, src, dst);
		1231	OUTPUT: RETVAL
		1232
		1233	int
		1234	XIntersectRegion (Region src1, Region src2, Region res)
		1235
		1236	int
		1237	XUnionRegion (Region src1, Region src2, Region res)
		1238
		1239	int
		1240	XSubtractRegion (Region src1, Region src2, Region res)
		1241
		1242	int
		1243	XXorRegion (Region src1, Region src2, Region res)
		1244
		1245	int
		1246	XOffsetRegion (Region r, int dx, int dy)
		1247
		1248	int
		1249	XShrinkRegion (Region r, int dx, int dy)
		1250
		1251	int
		1252	XDestroyRegion (Region r)
		1253
860	MODULE = urxvt PACKAGE = urxvt::term	1254	MODULE = urxvt PACKAGE = urxvt::term
861		1255
862	SV *	1256	SV *
863	_new (...)	1257	_new (AV *env, AV *arg)
864	CODE:	1258	CODE:
865	{	1259	{
866	if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
867	croak ("first argument to urxvt::term->_new must be arrayref");
868
869	rxvt_term *term = new rxvt_term;	1260	rxvt_term *term = new rxvt_term;
870		1261
871	term->argv = new stringvec;	1262	stringvec *argv = new stringvec;
872	term->envv = new stringvec;	1263	for (int i = 0; i <= AvFILL (arg); i++)
873
874	for (int i = 1; i < items; i++)
875	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	1264	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
876		1265
877	AV *envv = (AV *)SvRV (ST (0));	1266	stringvec *envv = new stringvec;
878	for (int i = av_len (envv) + 1; i--; )	1267	for (int i = AvFILL (env) + 1; i--; )
879	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));	1268	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
880
881	term->envv->push_back (0);
882
883	bool success;
884		1269
885	try	1270	try
886	{	1271	{
887	success = term->init (term->argv->size (), term->argv->begin ());	1272	term->init (argv, envv);
888	}	1273	}
889	catch (const class rxvt_failure_exception &e)	1274	catch (const class rxvt_failure_exception &e)
890	{
891	success = false;
892	}
893
894	if (!success)
895	{	1275	{
896	term->destroy ();	1276	term->destroy ();
897	croak ("error while initializing new terminal instance");	1277	croak ("error while initializing new terminal instance");
898	}	1278	}
899		1279
…		…
904	RETVAL	1284	RETVAL
905		1285
906	void	1286	void
907	rxvt_term::destroy ()	1287	rxvt_term::destroy ()
908		1288
909	#if ENABLE_PERL_FRILLS
910
911	void	1289	void
912	rxvt_term::XListProperties (U32 window)	1290	rxvt_term::set_should_invoke (int htype, int inc)
		1291	CODE:
		1292	uint8_t &count = THIS->perl.should_invoke [htype];
		1293	uint8_t prev = count;
		1294	count += inc;
		1295	if (!prev != !count)
		1296	{
		1297	// hook status changed, react
		1298	switch (htype)
		1299	{
		1300	case HOOK_POSITION_CHANGE:
		1301	if (count)
		1302	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1303	}
		1304	}
		1305
		1306	void
		1307	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1308	CODE:
		1309	XrmPutStringResource (&THIS->option_db, specifier, value);
		1310
		1311	void
		1312	rxvt_term::_keysym_resources ()
913	PPCODE:	1313	PPCODE:
914	{	1314	PUTBACK;
915	int count;	1315	_keysym_resources (THIS);
916	Atom *props = XListProperties (THIS->display->display, (Window)window, &count);	1316	SPAGAIN;
917		1317
918	EXTEND (SP, count);	1318	int
919	while (count--)	1319	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
920	PUSHs (newSVuv ((U32)props [count]));
921
922	XFree (props);
923	}
924
925	void
926	rxvt_term::XGetWindowProperty (U32 window, U32 property)
927	PPCODE:	1320	CODE:
928	{	1321	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
929	Atom type;
930	int format;
931	unsigned long nitems;
932	unsigned long bytes_after;
933	unsigned char *prop;
934	XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
935	0, 1<<30, 0, AnyPropertyType,
936	&type, &format, &nitems, &bytes_after, &prop);
937	if (type != None)
938	{
939	EXTEND (SP, 3);
940	PUSHs (newSVuv ((U32)type));
941	PUSHs (newSViv (format));
942	PUSHs (newSVpvn ((char *)prop, nitems * format / 8));
943	XFree (prop);
944	}
945	}
946
947	void
948	rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
949	CODE:
950	{
951	STRLEN len;
952	char *data_ = SvPVbyte (data, len);
953
954	XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
955	type, format, PropModeReplace,
956	(unsigned char *)data, len * 8 / format);
957	}
958
959	void
960	rxvt_term::XDeleteProperty (U32 window, U32 property)
961	CODE:
962	XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
963
964	U32
965	rxvt_term::DefaultRootWindow ()
966	CODE:
967	RETVAL = (U32)THIS->display->root;
968	OUTPUT:
969	RETVAL
970
971	U32
972	rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
973	CODE:
974	RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
975	x, y, width, height, 0,
976	THIS->pix_colors_focused[Color_border],
977	THIS->pix_colors_focused[Color_border]);
978	OUTPUT:
979	RETVAL
980
981	void
982	rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
983	CODE:
984	XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
985
986	void
987	rxvt_term::XMapWindow (U32 window)
988	CODE:
989	XMapWindow (THIS->display->display, (Window)window);
990
991	void
992	rxvt_term::XUnmapWindow (U32 window)
993	CODE:
994	XUnmapWindow (THIS->display->display, (Window)window);
995
996	#endif
997
998	void
999	rxvt_term::set_should_invoke (int htype, int inc)
1000	CODE:
1001	THIS->perl.should_invoke [htype] += inc;
1002
1003	void
1004	rxvt_term::grab_button (int button, U32 modifiers)
1005	CODE:
1006	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
1007	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1322	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1008	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1323	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1324	OUTPUT: RETVAL
		1325
		1326	int
		1327	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		1328	CODE:
		1329	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		1330	OUTPUT: RETVAL
		1331
		1332	void
		1333	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
		1334	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
		1335	CODE:
		1336	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
		1337
		1338	void
		1339	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		1340	CODE:
		1341	XUngrabKey (THIS->dpy, keycode, modifiers, window);
1009		1342
1010	bool	1343	bool
1011	rxvt_term::grab (U32 eventtime, int sync = 0)	1344	rxvt_term::grab (Time eventtime, int sync = 0)
1012	CODE:	1345	CODE:
1013	{	1346	{
1014	int mode = sync ? GrabModeSync : GrabModeAsync;	1347	int mode = sync ? GrabModeSync : GrabModeAsync;
1015		1348
1016	THIS->perl.grabtime = 0;	1349	THIS->perl.grabtime = 0;
1017		1350
1018	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1351	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
1019	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1352	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1020	mode, mode, None, GRAB_CURSOR, eventtime))	1353	mode, mode, None, GRAB_CURSOR, eventtime))
1021	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1354	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
1022	THIS->perl.grabtime = eventtime;	1355	THIS->perl.grabtime = eventtime;
1023	else	1356	else
1024	XUngrabPointer (THIS->display->display, eventtime);	1357	XUngrabPointer (THIS->dpy, eventtime);
1025		1358
1026	RETVAL = !!THIS->perl.grabtime;	1359	RETVAL = !!THIS->perl.grabtime;
1027	}	1360	}
1028	OUTPUT:	1361	OUTPUT:
1029	RETVAL	1362	RETVAL
1030		1363
1031	void	1364	void
1032	rxvt_term::allow_events_async ()	1365	rxvt_term::allow_events_async ()
1033	CODE:	1366	CODE:
1034	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	1367	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1035		1368
1036	void	1369	void
1037	rxvt_term::allow_events_sync ()	1370	rxvt_term::allow_events_sync ()
1038	CODE:	1371	CODE:
1039	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	1372	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1040		1373
1041	void	1374	void
1042	rxvt_term::allow_events_replay ()	1375	rxvt_term::allow_events_replay ()
1043	CODE:	1376	CODE:
1044	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	1377	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1045	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	1378	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1046		1379
1047	void	1380	void
1048	rxvt_term::ungrab ()	1381	rxvt_term::ungrab ()
1049	CODE:	1382	CODE:
1050	ungrab (THIS);	1383	ungrab (THIS);
1051		1384
1052	int	1385	int
		1386	rxvt_term::XStringToKeysym (octet_string string)
		1387	CODE:
		1388	RETVAL = XStringToKeysym (string);
		1389	OUTPUT: RETVAL
		1390
		1391	char *
		1392	rxvt_term::XKeysymToString (int sym)
		1393	CODE:
		1394	RETVAL = XKeysymToString (sym);
		1395	OUTPUT: RETVAL
		1396
		1397	int
		1398	rxvt_term::XKeysymToKeycode (int sym)
		1399	CODE:
		1400	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		1401	OUTPUT: RETVAL
		1402
		1403	int
		1404	rxvt_term::XKeycodeToKeysym (int code, int index)
		1405	CODE:
		1406	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
		1407	OUTPUT: RETVAL
		1408
		1409	int
1053	rxvt_term::strwidth (SV *str)	1410	rxvt_term::strwidth (SV *str)
1054	CODE:	1411	CODE:
1055	{	1412	{
1056	wchar_t *wstr = sv2wcs (str);	1413	wchar_t *wstr = sv2wcs (str);
1057		1414
1058	rxvt_push_locale (THIS->locale);	1415	rxvt_push_locale (THIS->locale);
1059	RETVAL = wcswidth (wstr, wcslen (wstr));	1416	RETVAL = 0;
		1417	for (wchar_t *wc = wstr; *wc; wc++)
		1418	{
		1419	int w = WCWIDTH (*wc);
		1420
		1421	if (w)
		1422	RETVAL += max (w, 1);
		1423	}
1060	rxvt_pop_locale ();	1424	rxvt_pop_locale ();
1061		1425
1062	free (wstr);	1426	free (wstr);
1063	}	1427	}
1064	OUTPUT:	1428	OUTPUT:
…		…
1066		1430
1067	SV *	1431	SV *
1068	rxvt_term::locale_encode (SV *str)	1432	rxvt_term::locale_encode (SV *str)
1069	CODE:	1433	CODE:
1070	{	1434	{
		1435	if (!SvOK (str))
		1436	XSRETURN_UNDEF;
		1437
1071	wchar_t *wstr = sv2wcs (str);	1438	wchar_t *wstr = sv2wcs (str);
1072		1439
1073	rxvt_push_locale (THIS->locale);	1440	rxvt_push_locale (THIS->locale);
1074	char *mbstr = rxvt_wcstombs (wstr);	1441	char *mbstr = rxvt_wcstombs (wstr);
1075	rxvt_pop_locale ();	1442	rxvt_pop_locale ();
1076		1443
1077	free (wstr);	1444	free (wstr);
1078		1445
1079	RETVAL = taint_if (newSVpv (mbstr, 0), str);	1446	RETVAL = newSVpv (mbstr, 0);
1080	free (mbstr);	1447	free (mbstr);
1081	}	1448	}
1082	OUTPUT:	1449	OUTPUT:
1083	RETVAL	1450	RETVAL
1084		1451
1085	SV *	1452	SV *
1086	rxvt_term::locale_decode (SV *octets)	1453	rxvt_term::locale_decode (SV *octets)
1087	CODE:	1454	CODE:
1088	{	1455	{
		1456	if (!SvOK (octets))
		1457	XSRETURN_UNDEF;
		1458
1089	STRLEN len;	1459	STRLEN len;
1090	char *data = SvPVbyte (octets, len);	1460	char *data = SvPVbyte (octets, len);
1091		1461
1092	rxvt_push_locale (THIS->locale);	1462	rxvt_push_locale (THIS->locale);
1093	wchar_t *wstr = rxvt_mbstowcs (data, len);	1463	wchar_t *wstr = rxvt_mbstowcs (data, len);
1094	rxvt_pop_locale ();	1464	rxvt_pop_locale ();
1095		1465
1096	RETVAL = taint_if (wcs2sv (wstr), octets);	1466	RETVAL = wcs2sv (wstr);
1097	free (wstr);	1467	free (wstr);
1098	}	1468	}
1099	OUTPUT:	1469	OUTPUT:
1100	RETVAL	1470	RETVAL
1101		1471
1102	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1472	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1103		1473
1104	#define TERM_OFFSET_width TERM_OFFSET(width)	1474	#define TERM_OFFSET_width TERM_OFFSET(width)
1105	#define TERM_OFFSET_height TERM_OFFSET(height)	1475	#define TERM_OFFSET_height TERM_OFFSET(height)
1106	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1476	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1107	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1477	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1108	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1478	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1109	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1479	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1110	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1480	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1111	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1481	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1112	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1482	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1483	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
		1484	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
		1485	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1486	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1113	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1487	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1114	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1488	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1115	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1489	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1116		1490
1117	int	1491	int
1118	rxvt_term::width ()	1492	rxvt_term::width (int new_value = NO_INIT)
1119	ALIAS:	1493	ALIAS:
1120	width = TERM_OFFSET_width	1494	width = TERM_OFFSET_width
1121	height = TERM_OFFSET_height	1495	height = TERM_OFFSET_height
1122	fwidth = TERM_OFFSET_fwidth	1496	fwidth = TERM_OFFSET_fwidth
1123	fheight = TERM_OFFSET_fheight	1497	fheight = TERM_OFFSET_fheight
1124	fbase = TERM_OFFSET_fbase	1498	fbase = TERM_OFFSET_fbase
1125	nrow = TERM_OFFSET_nrow	1499	nrow = TERM_OFFSET_nrow
1126	ncol = TERM_OFFSET_ncol	1500	ncol = TERM_OFFSET_ncol
1127	focus = TERM_OFFSET_focus	1501	focus = TERM_OFFSET_focus
1128	mapped = TERM_OFFSET_mapped	1502	mapped = TERM_OFFSET_mapped
		1503	int_bwidth = TERM_OFFSET_int_bwidth
		1504	ext_bwidth = TERM_OFFSET_ext_bwidth
		1505	lineSpace = TERM_OFFSET_lineSpace
		1506	letterSpace = TERM_OFFSET_letterSpace
1129	saveLines = TERM_OFFSET_saveLines	1507	saveLines = TERM_OFFSET_saveLines
1130	total_rows = TERM_OFFSET_total_rows	1508	total_rows = TERM_OFFSET_total_rows
1131	top_row = TERM_OFFSET_top_row	1509	top_row = TERM_OFFSET_top_row
1132	CODE:	1510	CODE:
1133	RETVAL = *(int *)((char *)THIS + ix);	1511	RETVAL = *(int *)((char *)THIS + ix);
		1512	if (items > 1)
		1513	*(int *)((char *)THIS + ix) = new_value;
1134	OUTPUT:	1514	OUTPUT:
1135	RETVAL	1515	RETVAL
1136		1516
1137	unsigned int	1517	unsigned int
1138	rxvt_term::ModLevel3Mask ()	1518	rxvt_term::ModLevel3Mask ()
1139	ALIAS:	1519	ALIAS:
1140	ModLevel3Mask = 0	1520	ModLevel3Mask = 0
1141	ModMetaMask = 1	1521	ModMetaMask = 1
1142	ModNumLockMask = 2	1522	ModNumLockMask = 2
		1523	current_screen = 3
		1524	hidden_cursor = 4
		1525	priv_modes = 5
1143	CODE:	1526	CODE:
1144	switch (ix)	1527	switch (ix)
1145	{	1528	{
1146	case 0: RETVAL = THIS->ModLevel3Mask; break;	1529	case 0: RETVAL = THIS->ModLevel3Mask; break;
1147	case 1: RETVAL = THIS->ModMetaMask; break;	1530	case 1: RETVAL = THIS->ModMetaMask; break;
1148	case 2: RETVAL = THIS->ModNumLockMask; break;	1531	case 2: RETVAL = THIS->ModNumLockMask; break;
		1532	case 3: RETVAL = THIS->current_screen; break;
		1533	#ifdef CURSOR_BLINK
		1534	case 4: RETVAL = THIS->hidden_cursor; break;
		1535	#else
		1536	case 4: RETVAL = 0; break;
		1537	#endif
		1538	case 5: RETVAL = THIS->priv_modes; break;
1149	}	1539	}
1150	OUTPUT:	1540	OUTPUT:
1151	RETVAL	1541	RETVAL
1152		1542
1153	char *	1543	char *
…		…
1163	}	1553	}
1164	OUTPUT:	1554	OUTPUT:
1165	RETVAL	1555	RETVAL
1166		1556
1167	SV *	1557	SV *
1168	rxvt_term::_env ()	1558	rxvt_term::envv ()
		1559	ALIAS:
		1560	argv = 1
1169	CODE:	1561	PPCODE:
1170	{	1562	{
1171	if (THIS->envv)	1563	stringvec *vec = ix ? THIS->argv : THIS->envv;
1172	{
1173	AV *av = newAV ();
1174		1564
		1565	EXTEND (SP, vec->size ());
		1566
1175	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1567	for (char **i = vec->begin (); i != vec->end (); ++i)
1176	if (*i)	1568	if (*i)
1177	av_push (av, newSVpv (*i, 0));	1569	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1178
1179	RETVAL = newRV_noinc ((SV *)av);
1180	}
1181	else
1182	RETVAL = &PL_sv_undef;
1183	}	1570	}
1184	OUTPUT:
1185	RETVAL
1186		1571
1187	int	1572	int
1188	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1573	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1189	CODE:	1574	CODE:
1190	RETVAL = THIS->pty_ev.events;	1575	RETVAL = THIS->pty_ev.events;
1191	if (events != EVENT_UNDEF)	1576	if (events != ev::UNDEF)
1192	THIS->pty_ev.set (events);	1577	THIS->pty_ev.set (events);
1193	OUTPUT:	1578	OUTPUT:
1194	RETVAL	1579	RETVAL
1195		1580
1196	U32	1581	int
		1582	rxvt_term::pty_fd ()
		1583	CODE:
		1584	RETVAL = THIS->pty->pty;
		1585	OUTPUT:
		1586	RETVAL
		1587
		1588	Window
1197	rxvt_term::parent ()	1589	rxvt_term::parent ()
1198	CODE:	1590	CODE:
1199	RETVAL = (U32)THIS->parent [0];	1591	RETVAL = THIS->parent;
1200	OUTPUT:	1592	OUTPUT:
1201	RETVAL	1593	RETVAL
1202		1594
1203	U32	1595	int
		1596	rxvt_term::parent_x ()
		1597	CODE:
		1598	RETVAL = THIS->parent_x;
		1599	OUTPUT:
		1600	RETVAL
		1601
		1602	int
		1603	rxvt_term::parent_y ()
		1604	CODE:
		1605	RETVAL = THIS->parent_y;
		1606	OUTPUT:
		1607	RETVAL
		1608
		1609	Window
1204	rxvt_term::vt ()	1610	rxvt_term::vt ()
1205	CODE:	1611	CODE:
1206	RETVAL = (U32)THIS->vt;	1612	RETVAL = THIS->vt;
1207	OUTPUT:	1613	OUTPUT:
1208	RETVAL	1614	RETVAL
1209		1615
1210	void	1616	void
1211	rxvt_term::vt_emask_add (U32 emask)	1617	rxvt_term::vt_emask_add (U32 emask)
…		…
1220	THIS->rstyle = new_rstyle;	1626	THIS->rstyle = new_rstyle;
1221	OUTPUT:	1627	OUTPUT:
1222	RETVAL	1628	RETVAL
1223		1629
1224	int	1630	int
1225	rxvt_term::view_start (int newval = 1)	1631	rxvt_term::view_start (int newval = 0)
1226	PROTOTYPE: $;$	1632	PROTOTYPE: $;$
1227	CODE:	1633	CODE:
1228	{	1634	{
1229	RETVAL = THIS->view_start;	1635	RETVAL = THIS->view_start;
1230		1636	if (items > 1)
1231	if (newval <= 0)
1232	THIS->scr_changeview (max (newval, THIS->top_row));	1637	THIS->scr_changeview (newval);
1233	}	1638	}
1234	OUTPUT:	1639	OUTPUT:
1235	RETVAL	1640	RETVAL
1236		1641
1237	void	1642	void
		1643	rxvt_term::set_urgency (bool enable)
		1644
		1645	void
		1646	rxvt_term::focus_in ()
		1647
		1648	void
		1649	rxvt_term::focus_out ()
		1650
		1651	void
		1652	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1653	ALIAS:
		1654	key_release = 1
		1655	CODE:
		1656	{
		1657	XKeyEvent xkey;
		1658
		1659	memset (&xkey, 0, sizeof (xkey));
		1660
		1661	xkey.time = time;
		1662	xkey.state = state;
		1663	xkey.keycode = keycode;
		1664
		1665	xkey.type = ix ? KeyRelease : KeyPress;
		1666	xkey.display = THIS->dpy;
		1667	xkey.window = THIS->vt;
		1668	xkey.root = THIS->display->root;
		1669	xkey.subwindow = THIS->vt;
		1670
		1671	if (ix)
		1672	THIS->key_release (xkey);
		1673	else
		1674	THIS->key_press (xkey);
		1675	}
		1676
		1677	void
1238	rxvt_term::want_refresh ()	1678	rxvt_term::want_refresh ()
1239	CODE:	1679	CODE:
1240	THIS->want_refresh = 1;	1680	THIS->want_refresh = 1;
		1681	THIS->refresh_check ();
		1682
		1683	void
		1684	rxvt_term::refresh_check ()
1241		1685
1242	void	1686	void
1243	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1687	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1244	PPCODE:	1688	PPCODE:
1245	{	1689	{
…		…
1248		1692
1249	line_t &l = ROW(row_number);	1693	line_t &l = ROW(row_number);
1250		1694
1251	if (GIMME_V != G_VOID)	1695	if (GIMME_V != G_VOID)
1252	{	1696	{
1253	wchar_t *wstr = new wchar_t [THIS->ncol];	1697	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1254		1698
1255	for (int col = 0; col < THIS->ncol; col++)	1699	for (int col = 0; col < THIS->ncol; col++)
1256	wstr [col] = l.t [col];	1700	wstr [col] = l.t [col];
1257		1701
1258	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol))));	1702	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1259
1260	delete [] wstr;
1261	}	1703	}
1262		1704
1263	if (new_text)	1705	if (new_text)
1264	{	1706	{
1265	wchar_t *wstr = sv2wcs (new_text);	1707	wchar_t *wstr = sv2wcs (new_text);
1266		1708
1267	int len = min (wcslen (wstr) - start_ofs, max_len);	1709	int len = min (wcslen (wstr) - start_ofs, max_len);
1268		1710
1269	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1711	if (start_col < 0 || start_col + len > THIS->ncol)
1270	{	1712	{
1271	free (wstr);	1713	free (wstr);
1272	croak ("new_text extends beyond horizontal margins");	1714	croak ("new_text extends beyond horizontal margins");
1273	}	1715	}
1274		1716
…		…
1306	{	1748	{
1307	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1749	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1308	croak ("new_rend must be arrayref");	1750	croak ("new_rend must be arrayref");
1309		1751
1310	AV *av = (AV *)SvRV (new_rend);	1752	AV *av = (AV *)SvRV (new_rend);
1311	int len = min (av_len (av) + 1 - start_ofs, max_len);	1753	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1312		1754
1313	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1755	if (start_col < 0 || start_col + len > THIS->ncol)
1314	croak ("new_rend array extends beyond horizontal margins");	1756	croak ("new_rend array extends beyond horizontal margins");
1315		1757
1316	for (int col = start_col; col < start_col + len; col++)	1758	for (int col = start_col; col < start_col + len; col++)
1317	{	1759	{
1318	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;	1760	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
…		…
1358	rxvt_term::special_encode (SV *string)	1800	rxvt_term::special_encode (SV *string)
1359	CODE:	1801	CODE:
1360	{	1802	{
1361	wchar_t *wstr = sv2wcs (string);	1803	wchar_t *wstr = sv2wcs (string);
1362	int wlen = wcslen (wstr);	1804	int wlen = wcslen (wstr);
1363	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1805	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1364		1806
1365	rxvt_push_locale (THIS->locale);	1807	rxvt_push_locale (THIS->locale);
1366		1808
1367	wchar_t *r = rstr;	1809	wchar_t *r = rstr;
1368	for (wchar_t *s = wstr; *s; s++)	1810	for (wchar_t *s = wstr; *s; s++)
		1811	{
		1812	int w = WCWIDTH (*s);
		1813
1369	if (wcwidth (*s) == 0)	1814	if (w == 0)
1370	{	1815	{
1371	if (r == rstr)	1816	if (r == rstr)
1372	croak ("leading combining character unencodable");	1817	croak ("leading combining character unencodable");
1373		1818
1374	unicode_t n = rxvt_compose (r[-1], *s);	1819	unicode_t n = rxvt_compose (r[-1], *s);
1375	if (n == NOCHAR)	1820	if (n == NOCHAR)
1376	n = rxvt_composite.compose (r[-1], *s);	1821	n = rxvt_composite.compose (r[-1], *s);
1377		1822
1378	r[-1] = n;	1823	r[-1] = n;
1379	}	1824	}
1380	#if !UNICODE_3	1825	#if !UNICODE_3
1381	else if (*s >= 0x10000)	1826	else if (*s >= 0x10000)
1382	*r++ = rxvt_composite.compose (*s);	1827	*r++ = rxvt_composite.compose (*s);
1383	#endif	1828	#endif
1384	else	1829	else
1385	*r++ = *s;	1830	*r++ = *s;
		1831
		1832	// the *2 above only allows wcwidth <= 2
		1833	if (w > 1)
		1834	*r++ = NOCHAR;
		1835	}
1386		1836
1387	rxvt_pop_locale ();	1837	rxvt_pop_locale ();
1388		1838
		1839	free (wstr);
1389	RETVAL = taint_if (wcs2sv (rstr, r - rstr), string);	1840	RETVAL = wcs2sv (rstr, r - rstr);
1390
1391	delete [] rstr;
1392	}	1841	}
1393	OUTPUT:	1842	OUTPUT:
1394	RETVAL	1843	RETVAL
1395		1844
1396	SV *	1845	SV *
1397	rxvt_term::special_decode (SV *text)	1846	rxvt_term::special_decode (SV *text)
1398	CODE:	1847	CODE:
1399	{	1848	{
1400	wchar_t *wstr = sv2wcs (text);	1849	wchar_t *wstr = sv2wcs (text);
1401	int wlen = wcslen (wstr);
1402	int dlen = 0;	1850	int dlen = 0;
1403		1851
1404	// find length	1852	// find length
1405	for (wchar_t *s = wstr; *s; s++)	1853	for (wchar_t *s = wstr; *s; s++)
1406	if (*s == NOCHAR)	1854	if (*s == NOCHAR)
1407	;	1855	;
1408	else if (IS_COMPOSE (*s))	1856	else if (IS_COMPOSE (*s))
1409	dlen += rxvt_composite.expand (*s, 0);	1857	dlen += rxvt_composite.expand (*s);
1410	else	1858	else
1411	dlen++;	1859	dlen++;
1412		1860
1413	wchar_t *rstr = new wchar_t [dlen];	1861	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1414		1862
1415	// decode	1863	// decode
1416	wchar_t *r = rstr;	1864	wchar_t *r = rstr;
1417	for (wchar_t *s = wstr; *s; s++)	1865	for (wchar_t *s = wstr; *s; s++)
1418	if (*s == NOCHAR)	1866	if (*s == NOCHAR)
…		…
1420	else if (IS_COMPOSE (*s))	1868	else if (IS_COMPOSE (*s))
1421	r += rxvt_composite.expand (*s, r);	1869	r += rxvt_composite.expand (*s, r);
1422	else	1870	else
1423	*r++ = *s;	1871	*r++ = *s;
1424		1872
		1873	free (wstr);
1425	RETVAL = taint_if (wcs2sv (rstr, r - rstr), text);	1874	RETVAL = wcs2sv (rstr, r - rstr);
1426
1427	delete [] rstr;
1428	}	1875	}
1429	OUTPUT:	1876	OUTPUT:
1430	RETVAL	1877	RETVAL
1431		1878
1432	void	1879	void
1433	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1880	rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1434	PPCODE:	1881	PPCODE:
1435	{	1882	{
1436	struct resval { const char *name; int value; } rslist [] = {	1883	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1437	# define def(name) { # name, Rs_ ## name },	1884	# define def(name) { # name, Rs_ ## name },
1438	# define reserve(name,count)	1885	# define reserve(name,count)
1439	# include "rsinc.h"	1886	# include "rsinc.h"
1440	# undef def	1887	# undef def
1441	# undef reserve	1888	# undef reserve
1442	};	1889	};
1443		1890
1444	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1891	rs = rslist + ecb_array_length (rslist);
1445		1892
		1893	if (*name)
1446	do {	1894	{
		1895	do {
1447	if (rs-- == rslist)	1896	if (rs-- == rslist)
1448	croak ("no such resource '%s', requested", name);	1897	croak ("no such resource '%s', requested", name);
1449	} while (strcmp (name, rs->name));	1898	} while (strcmp (name, rs->name));
1450		1899
1451	index += rs->value;	1900	index += rs->value;
		1901	}
		1902	else
		1903	{
		1904	--rs;
		1905	name = (octet_string)"";
		1906	}
1452		1907
1453	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1908	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1454	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1909	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1455		1910
1456	if (GIMME_V != G_VOID)	1911	if (GIMME_V != G_VOID)
1457	XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef);	1912	XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1458		1913
1459	if (newval)	1914	if (newval)
1460	{	1915	{
1461	if (SvOK (newval))	1916	if (SvOK (newval))
1462	{	1917	{
…		…
1468	THIS->rs [index] = 0;	1923	THIS->rs [index] = 0;
1469	}	1924	}
1470	}	1925	}
1471		1926
1472	const char *	1927	const char *
1473	rxvt_term::x_resource (const char *name)	1928	rxvt_term::x_resource (octet_string name)
1474	CLEANUP:
1475	SvTAINTED_on (ST (0));
1476		1929
1477	bool	1930	bool
1478	rxvt_term::option (U32 optval, int set = -1)	1931	rxvt_term::option (U8 optval, int set = -1)
1479	CODE:	1932	CODE:
1480	{	1933	{
1481	RETVAL = THIS->options & optval;	1934	RETVAL = THIS->option (optval);
1482		1935
1483	if (set >= 0)	1936	if (set >= 0)
1484	{	1937	{
1485	if (set)
1486	THIS->options |= optval;	1938	THIS->set_option (optval, set);
1487	else
1488	THIS->options &= ~optval;
1489		1939
		1940	if (THIS->init_done) // avoid doing this before START
1490	switch (optval)	1941	switch (optval)
1491	{	1942	{
1492	case Opt_skipBuiltinGlyphs:	1943	case Opt_skipBuiltinGlyphs:
1493	THIS->set_fonts ();	1944	THIS->set_fonts ();
1494	THIS->scr_remap_chars ();	1945	THIS->scr_remap_chars ();
1495	THIS->scr_touch (true);	1946	THIS->scr_touch (true);
1496	THIS->want_refresh = 1;	1947	THIS->want_refresh = 1;
		1948	THIS->refresh_check ();
1497	break;	1949	break;
		1950	#ifdef CURSOR_BLINK
		1951	case Opt_cursorBlink:
		1952	THIS->cursor_blink_reset ();
		1953	break;
		1954	#endif
1498		1955
1499	case Opt_cursorUnderline:	1956	case Opt_cursorUnderline:
		1957	THIS->cursor_type = set ? 1 : 0;
1500	THIS->want_refresh = 1;	1958	THIS->want_refresh = 1;
		1959	THIS->refresh_check ();
1501	break;	1960	break;
1502		1961
1503	# case Opt_scrollBar_floating:	1962	# case Opt_scrollBar_floating:
1504	# case Opt_scrollBar_right:	1963	# case Opt_scrollBar_right:
1505	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1964	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1506	# break;	1965	# break;
1507	}	1966	}
1508	}	1967	}
1509	}	1968	}
1510	OUTPUT:	1969	OUTPUT:
1511	RETVAL	1970	RETVAL
1512		1971
		1972	SV *
		1973	rxvt_term::lookup_keysym (int keysym, unsigned int state)
		1974	CODE:
		1975	{
		1976	keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
		1977	RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
		1978	}
		1979	OUTPUT:
		1980	RETVAL
		1981
1513	bool	1982	bool
1514	rxvt_term::parse_keysym (char *keysym, char *str)	1983	rxvt_term::bind_action (octet_string keysym, octet_string action)
		1984	ALIAS:
		1985	parse_keysym = 1
1515	CODE:	1986	CODE:
1516	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1987	RETVAL = 0 < THIS->bind_action (keysym, action);
1517	THIS->keyboard->register_done ();	1988	THIS->keyboard->register_done ();
1518	OUTPUT:	1989	OUTPUT:
1519	RETVAL	1990	RETVAL
		1991
		1992	void
		1993	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1994	CODE:
		1995	wchar_t *wstr = sv2wcs (str);
		1996	THIS->keyboard->register_action (keysym, state, wstr);
		1997	free (wstr);
1520		1998
1521	void	1999	void
1522	rxvt_term::screen_cur (...)	2000	rxvt_term::screen_cur (...)
1523	PROTOTYPE: $;$$	2001	PROTOTYPE: $;$$
1524	ALIAS:	2002	ALIAS:
…		…
1538	EXTEND (SP, 2);	2016	EXTEND (SP, 2);
1539	PUSHs (sv_2mortal (newSViv (rc.row)));	2017	PUSHs (sv_2mortal (newSViv (rc.row)));
1540	PUSHs (sv_2mortal (newSViv (rc.col)));	2018	PUSHs (sv_2mortal (newSViv (rc.col)));
1541	}	2019	}
1542		2020
1543	if (items == 3)	2021	if (items >= 3)
		2022	{
		2023	rc.row = SvIV (ST (1));
		2024	rc.col = SvIV (ST (2));
		2025
		2026	if (ix == 2)
1544	{	2027	{
		2028	if (rc.col == 0)
		2029	{
		2030	// col == 0 means end of previous line
		2031	rc.row--;
		2032	rc.col = THIS->ncol;
		2033	}
		2034	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		2035	&& rc.col > ROW(rc.row).l)
		2036	{
		2037	// col >= length means while line and add newline
		2038	rc.col = THIS->ncol;
		2039	}
		2040	}
		2041
		2042	clamp_it (rc.col, 0, THIS->ncol);
1545	rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1);	2043	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1546	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1547		2044
1548	if (ix)	2045	if (ix)
1549	THIS->want_refresh = 1;	2046	{
		2047	THIS->selection.screen = THIS->current_screen;
		2048
		2049	THIS->selection_changed ();
		2050	THIS->refresh_check ();
1550	}	2051	}
		2052	}
1551	}	2053	}
1552		2054
1553	char	2055	int
1554	rxvt_term::cur_charset ()	2056	rxvt_term::selection_screen (int screen = -1)
1555	CODE:	2057	CODE:
1556	RETVAL = THIS->charsets [THIS->screen.charset];	2058	RETVAL = THIS->selection.screen;
1557	OUTPUT:	2059	if (screen >= 0)
		2060	THIS->selection.screen = screen;
		2061	OUTPUT:
1558	RETVAL	2062	RETVAL
1559		2063
1560	#void	2064	void
1561	#rxvt_term::selection_clear ()	2065	rxvt_term::selection_request (Time tm, int selnum)
1562		2066
1563	void	2067	void
		2068	rxvt_term::selection_clear (bool clipboard = false)
		2069
		2070	void
1564	rxvt_term::selection_make (U32 eventtime, bool rect = false)	2071	rxvt_term::selection_make (Time eventtime, bool rect = false)
1565	CODE:	2072	CODE:
1566	THIS->selection.op = SELECTION_CONT;	2073	THIS->selection.op = SELECTION_CONT;
1567	THIS->selection.rect = rect;	2074	THIS->selection.rect = rect;
1568	THIS->selection_make (eventtime);	2075	THIS->selection_make (eventtime);
1569		2076
1570	int	2077	int
1571	rxvt_term::selection_grab (U32 eventtime)	2078	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1572		2079
1573	void	2080	void
1574	rxvt_term::selection (SV *newtext = 0)	2081	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1575	PPCODE:	2082	PPCODE:
1576	{	2083	{
		2084	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		2085	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		2086
1577	if (GIMME_V != G_VOID)	2087	if (GIMME_V != G_VOID)
1578	XPUSHs (THIS->selection.text	2088	XPUSHs (text
1579	? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)))	2089	? sv_2mortal (wcs2sv (text, len))
1580	: &PL_sv_undef);	2090	: &PL_sv_undef);
1581		2091
1582	if (newtext)	2092	if (newtext)
1583	{	2093	{
1584	free (THIS->selection.text);	2094	free (text);
1585		2095
1586	THIS->selection.text = sv2wcs (newtext);	2096	text = sv2wcs (newtext);
1587	THIS->selection.len = wcslen (THIS->selection.text);	2097	len = wcslen (text);
1588	}	2098	}
1589	}	2099	}
		2100
		2101	char
		2102	rxvt_term::cur_charset ()
		2103	CODE:
		2104	RETVAL = THIS->charsets [THIS->screen.charset];
		2105	OUTPUT:
		2106	RETVAL
1590		2107
1591	void	2108	void
1592	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)	2109	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)
1593		2110
1594	void	2111	void
1595	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	2112	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1596		2113
1597	void	2114	void
1598	rxvt_term::scr_bell ()	2115	rxvt_term::scr_bell ()
		2116
		2117	void
		2118	rxvt_term::scr_recolor (bool refresh = true);
		2119
		2120	void
		2121	rxvt_term::scr_change_screen (int screen)
1599		2122
1600	void	2123	void
1601	rxvt_term::scr_add_lines (SV *string)	2124	rxvt_term::scr_add_lines (SV *string)
1602	CODE:	2125	CODE:
1603	{	2126	{
1604	wchar_t *wstr = sv2wcs (string);	2127	wchar_t *wstr = sv2wcs (string);
1605	THIS->scr_add_lines (wstr, wcslen (wstr));	2128	THIS->scr_add_lines (wstr, wcslen (wstr));
1606	free (wstr);	2129	free (wstr);
1607	}	2130	}
		2131
		2132	void
		2133	rxvt_term::tt_write_user_input (SV *octets)
		2134	INIT:
		2135	STRLEN len;
		2136	char *str = SvPVbyte (octets, len);
		2137	C_ARGS:
		2138	str, len
1608		2139
1609	void	2140	void
1610	rxvt_term::tt_write (SV *octets)	2141	rxvt_term::tt_write (SV *octets)
1611	INIT:	2142	INIT:
1612	STRLEN len;	2143	STRLEN len;
1613	char *str = SvPVbyte (octets, len);	2144	char *str = SvPVbyte (octets, len);
1614	C_ARGS:	2145	C_ARGS:
1615	str, len	2146	str, len
1616		2147
1617	void	2148	void
		2149	rxvt_term::tt_paste (SV *octets)
		2150	INIT:
		2151	STRLEN len;
		2152	char *str = SvPVbyte (octets, len);
		2153	C_ARGS:
		2154	str, len
		2155
		2156	void
1618	rxvt_term::cmd_parse (SV *octets)	2157	rxvt_term::cmd_parse (SV *octets)
1619	CODE:	2158	CODE:
1620	{	2159	{
1621	STRLEN len;	2160	STRLEN len;
1622	char *str = SvPVbyte (octets, len);	2161	char *str = SvPVbyte (octets, len);
…		…
1644	o->self = (HV *)SvRV (RETVAL);	2183	o->self = (HV *)SvRV (RETVAL);
1645	}	2184	}
1646	OUTPUT:	2185	OUTPUT:
1647	RETVAL	2186	RETVAL
1648		2187
		2188	#############################################################################
		2189	# Various X Utility Functions
		2190	#############################################################################
		2191
		2192	void
		2193	rxvt_term::XListProperties (Window window)
		2194	PPCODE:
		2195	{
		2196	int count;
		2197	Atom *props = XListProperties (THIS->dpy, window, &count);
		2198
		2199	EXTEND (SP, count);
		2200	while (count--)
		2201	PUSHs (sv_2mortal (newSVuv ((U32)props [count])));
		2202
		2203	XFree (props);
		2204	}
		2205
		2206	void
		2207	rxvt_term::XGetWindowProperty (Window window, Atom property)
		2208	PPCODE:
		2209	{
		2210	Atom type;
		2211	int format;
		2212	unsigned long nitems;
		2213	unsigned long bytes_after;
		2214	unsigned char *prop;
		2215
		2216	XGetWindowProperty (THIS->dpy, window, property,
		2217	0, 1<<24, 0, AnyPropertyType,
		2218	&type, &format, &nitems, &bytes_after, &prop);
		2219
		2220	if (type != None)
		2221	{
		2222	int elemsize = format == 16 ? sizeof (short)
		2223	: format == 32 ? sizeof (long)
		2224	: 1;
		2225
		2226	EXTEND (SP, 3);
		2227	PUSHs (sv_2mortal (newSVuv ((U32)type)));
		2228	PUSHs (sv_2mortal (newSViv (format)));
		2229	PUSHs (sv_2mortal (newSVpvn ((char *)prop, nitems * elemsize)));
		2230	XFree (prop);
		2231	}
		2232	}
		2233
		2234	void
		2235	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
		2236	CODE:
		2237	{
		2238	STRLEN len;
		2239	char *data_ = SvPVbyte (data, len);
		2240
		2241	int elemsize = format == 16 ? sizeof (short)
		2242	: format == 32 ? sizeof (long)
		2243	: 1;
		2244
		2245	XChangeProperty (THIS->dpy, window, property,
		2246	type, format, PropModeReplace,
		2247	(unsigned char *)data_, len / elemsize);
		2248	}
		2249
		2250	Atom
		2251	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
		2252	C_ARGS: term->dpy, atom_name, only_if_exists
		2253
		2254	char *
		2255	XGetAtomName (rxvt_term *term, Atom atom)
		2256	C_ARGS: term->dpy, atom
		2257	CLEANUP:
		2258	XFree (RETVAL);
		2259
		2260	void
		2261	XDeleteProperty (rxvt_term *term, Window window, Atom property)
		2262	C_ARGS: term->dpy, window, property
		2263
		2264	void
		2265	rxvt_term::XShapeQueryVersion ()
		2266	PPCODE:
		2267	int major, minor;
		2268	EXTEND (SP, 2);
		2269	if (XShapeQueryVersion (THIS->display->dpy, &major, &minor))
		2270	{
		2271	PUSHs (sv_2mortal (newSViv (major)));
		2272	PUSHs (sv_2mortal (newSViv (minor)));
		2273	}
		2274
		2275	void
		2276	XShapeCombineRegion (rxvt_term *term, Window dest, int destKind, int xOff, int yOff, Region r, int op)
		2277	C_ARGS: term->display->dpy, dest, destKind, xOff, yOff, r, op
		2278
		2279	void
		2280	XShapeCombineMask (rxvt_term *term, XID dest, int destKind, int xOff, int yOff, Pixmap src, int op)
		2281	C_ARGS: term->display->dpy, dest, destKind, xOff, yOff, src, op
		2282
		2283	void
		2284	XShapeCombineShape (rxvt_term *term, XID dest, int destKind, int xOff, int yOff, Pixmap src, int srcKind, int op)
		2285	C_ARGS: term->display->dpy, dest, destKind, xOff, yOff, src, srcKind, op
		2286
		2287	Window
		2288	rxvt_term::DefaultRootWindow ()
		2289	CODE:
		2290	RETVAL = THIS->display->root;
		2291	OUTPUT:
		2292	RETVAL
		2293
		2294	#if 0
		2295
		2296	Window
		2297	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
		2298	C_ARGS: term->dpy, (Window)parent,
		2299	x, y, width, height, 0,
		2300	term->pix_colors_focused[Color_border],
		2301	term->pix_colors_focused[Color_border]
		2302
		2303	#endif
		2304
		2305	void
		2306	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
		2307	C_ARGS: term->dpy, window, parent, x, y
		2308
		2309	void
		2310	XMapWindow (rxvt_term *term, Window window)
		2311	C_ARGS: term->dpy, window
		2312
		2313	void
		2314	XUnmapWindow (rxvt_term *term, Window window)
		2315	C_ARGS: term->dpy, window
		2316
		2317	void
		2318	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
		2319	C_ARGS: term->dpy, window, x, y, width, height
		2320
		2321	void
		2322	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		2323	CODE:
		2324	{
		2325	XWindowAttributes attr;
		2326	XGetWindowAttributes (THIS->dpy, window, &attr);
		2327	XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
		2328	}
		2329
		2330	void
		2331	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
		2332	PPCODE:
		2333	{
		2334	int dx, dy;
		2335	Window child;
		2336
		2337	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
		2338	{
		2339	EXTEND (SP, 3);
		2340	PUSHs (sv_2mortal (newSViv (dx)));
		2341	PUSHs (sv_2mortal (newSViv (dy)));
		2342	PUSHs (sv_2mortal (newSVuv (child)));
		2343	}
		2344	}
		2345
		2346	#############################################################################
		2347	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2348
		2349	bool
		2350	rxvt_term::has_render ()
		2351	CODE:
		2352	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2353	OUTPUT:
		2354	RETVAL
		2355
		2356	void
		2357	rxvt_term::background_geometry (bool border = false)
		2358	PPCODE:
		2359	EXTEND (SP, 4);
		2360	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2361	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2362	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2363	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2364
		2365	#if HAVE_IMG
		2366
		2367	rxvt_img *
		2368	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2369	CODE:
		2370	XRenderPictFormat *f = SvOK (format)
		2371	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2372	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2373	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2374	RETVAL->alloc ();
		2375	OUTPUT:
		2376	RETVAL
		2377
		2378	#if ENABLE_TRANSPARENCY
		2379
		2380	rxvt_img *
		2381	rxvt_term::new_img_from_root ()
		2382	CODE:
		2383	RETVAL = rxvt_img::new_from_root (THIS);
		2384	OUTPUT:
		2385	RETVAL
		2386
		2387	#endif
		2388
		2389	#if HAVE_PIXBUF
		2390
		2391	rxvt_img *
		2392	rxvt_term::new_img_from_file (octet_string filename)
		2393	CODE:
		2394	try
		2395	{
		2396	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2397	}
		2398	catch (const class rxvt_failure_exception &e)
		2399	{
		2400	croak ("new_img_from_file failed");
		2401	}
		2402	OUTPUT:
		2403	RETVAL
		2404
		2405	#endif
		2406
		2407	void
		2408	rxvt_term::clr_background ()
		2409	CODE:
		2410	delete THIS->bg_img;
		2411	THIS->bg_img = 0;
		2412	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2413
		2414	void
		2415	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2416	CODE:
		2417	delete THIS->bg_img;
		2418	THIS->bg_img = 0;
		2419	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2420
		2421	//if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
		2422	{
		2423	img = img->clone (); // own the img
		2424
		2425	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2426	img->sub_rect (0, 0,
		2427	border ? THIS->vt_width : THIS->szHint.width,
		2428	border ? THIS->vt_height : THIS->szHint.height)
		2429	->replace (img);
		2430
		2431	// just in case, should usually be a nop
		2432	img->reify ()
		2433	->replace (img);
		2434
		2435	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2436	->replace (img);
		2437
		2438	THIS->bg_img = img;
		2439
		2440	if (!border)
		2441	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2442	}
		2443
		2444	#endif
		2445
		2446	#############################################################################
		2447	# urxvt::overlay
		2448	#############################################################################
		2449
1649	MODULE = urxvt PACKAGE = urxvt::overlay	2450	MODULE = urxvt PACKAGE = urxvt::overlay
1650		2451
1651	void	2452	void
1652	overlay::set (int x, int y, SV *text, SV *rend = 0)	2453	overlay::set (int x, int y, SV *text, SV *rend = 0)
1653		2454
…		…
1658	overlay::hide ()	2459	overlay::hide ()
1659		2460
1660	void	2461	void
1661	overlay::DESTROY ()	2462	overlay::DESTROY ()
1662		2463
		2464	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
		2465
		2466	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
		2467
		2468	#if HAVE_PIXBUF
		2469
		2470	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
		2471	C_ARGS: filename, 0
		2472
		2473	void
		2474	DESTROY (urxvt::pixbuf self)
		2475	CODE:
		2476	g_object_unref (self);
		2477
		2478	#endif
		2479
1663	MODULE = urxvt PACKAGE = urxvt::timer	2480	MODULE = urxvt PACKAGE = urxvt::img
1664		2481
1665	SV *	2482	#if HAVE_IMG
1666	timer::new ()	2483
		2484	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2485	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2486
		2487	void
		2488	rxvt_img::geometry ()
1667	CODE:	2489	PPCODE:
1668	timer *w = new timer;	2490	EXTEND (SP, 4);
1669	w->start (NOW);	2491	PUSHs (sv_2mortal (newSViv (THIS->x)));
1670	RETVAL = newSVptr ((void *)w, "urxvt::timer");	2492	PUSHs (sv_2mortal (newSViv (THIS->y)));
1671	w->self = (HV *)SvRV (RETVAL);	2493	PUSHs (sv_2mortal (newSViv (THIS->w)));
1672	OUTPUT:	2494	PUSHs (sv_2mortal (newSViv (THIS->h)));
1673	RETVAL
1674		2495
1675	timer *	2496	int
1676	timer::cb (SV *cb)	2497	rxvt_img::x ()
		2498	ALIAS:
		2499	x = 0
		2500	y = 1
		2501	w = 2
		2502	h = 3
1677	CODE:	2503	CODE:
1678	THIS->cb (cb);	2504	switch (ix)
		2505	{
		2506	case 0: RETVAL = THIS->x; break;
		2507	case 1: RETVAL = THIS->y; break;
		2508	case 2: RETVAL = THIS->w; break;
		2509	case 3: RETVAL = THIS->h; break;
		2510	}
		2511	OUTPUT:
1679	RETVAL = THIS;	2512	RETVAL
1680	OUTPUT:
1681	RETVAL
1682		2513
1683	NV	2514	Pixmap
1684	timer::at ()	2515	rxvt_img::pm ()
1685	CODE:	2516	CODE:
1686	RETVAL = THIS->at;	2517	RETVAL = THIS->pm;
1687	OUTPUT:	2518	OUTPUT:
1688	RETVAL	2519	RETVAL
1689		2520
1690	timer *	2521	void
1691	timer::interval (NV interval)	2522	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2523	PROTOTYPE: $;$$$$
		2524	INIT:
		2525	rxvt_screen screen;
		2526	screen.set (THIS->d);
		2527	rgba cc = parse_rgba (c, &screen);
		2528	C_ARGS: cc, x, y, w, h
		2529
		2530	void
		2531	rxvt_img::DESTROY ()
		2532	CODE:
		2533	delete THIS;
		2534
		2535	void
		2536	rxvt_img::add_alpha ()
		2537
		2538	void
		2539	rxvt_img::unshare ()
		2540
		2541	void
		2542	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1692	CODE:	2543	PPCODE:
1693	THIS->interval = interval;	2544	if (items >= 2)
		2545	THIS->repeat_mode (repeat);
		2546	if (GIMME_V != G_VOID)
		2547	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
		2548
		2549	void
		2550	rxvt_img::move (int dx, int dy)
		2551
		2552	void
		2553	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2554
		2555	void
		2556	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2557
		2558	void
		2559	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2560
		2561	rxvt_img *
		2562	rxvt_img::clone ()
		2563
		2564	rxvt_img *
		2565	rxvt_img::reify ()
		2566
		2567	rxvt_img *
		2568	rxvt_img::sub_rect (int x, int y, int width, int height)
		2569
		2570	rxvt_img *
		2571	rxvt_img::blur (int rh, int rv)
		2572
		2573	rxvt_img *
		2574	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2575
		2576	rxvt_img *
		2577	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)
		2578	INIT:
		2579	rxvt_img::nv matrix[3][3] = {
		2580	{ p11, p12, p13 },
		2581	{ p21, p22, p23 },
		2582	{ p31, p32, p33 }
		2583	};
		2584	C_ARGS: matrix
		2585
		2586	rxvt_img *
		2587	rxvt_img::scale (int new_width, int new_height)
		2588
		2589	rxvt_img *
		2590	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2591
		2592	rxvt_img *
		2593	rxvt_img::tint (SV *c)
		2594	INIT:
		2595	rxvt_screen screen;
		2596	screen.set (THIS->d);
		2597	rgba cc = parse_rgba (c, &screen);
		2598	C_ARGS: cc
		2599
		2600	rxvt_img *
		2601	rxvt_img::shade (rxvt_img::nv factor)
		2602
		2603	rxvt_img *
		2604	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2605	CODE:
		2606	rxvt_img::nv *vparams = 0;
		2607	int nparams = 0;
		2608
		2609	if (SvOK (params))
		2610	{
		2611	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2612	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2613
		2614	nparams = av_len ((AV *)SvRV (params)) + 1;
		2615	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2616
		2617	for (int i = 0; i < nparams; ++i)
		2618	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2619	}
		2620
		2621	RETVAL = THIS->filter (name, nparams, vparams);
		2622	free (vparams);
		2623	OUTPUT:
1694	RETVAL = THIS;	2624	RETVAL
1695	OUTPUT:
1696	RETVAL
1697		2625
1698	timer *	2626	#endif
1699	timer::set (NV tstamp)
1700	CODE:
1701	THIS->set (tstamp);
1702	RETVAL = THIS;
1703	OUTPUT:
1704	RETVAL
1705		2627
1706	timer *
1707	timer::start (NV tstamp = THIS->at)
1708	CODE:
1709	THIS->start (tstamp);
1710	RETVAL = THIS;
1711	OUTPUT:
1712	RETVAL
1713
1714	timer *
1715	timer::stop ()
1716	CODE:
1717	THIS->stop ();
1718	RETVAL = THIS;
1719	OUTPUT:
1720	RETVAL
1721
1722	void
1723	timer::DESTROY ()
1724
1725	MODULE = urxvt PACKAGE = urxvt::iow
1726
1727	SV *
1728	iow::new ()
1729	CODE:
1730	iow *w = new iow;
1731	RETVAL = newSVptr ((void *)w, "urxvt::iow");
1732	w->self = (HV *)SvRV (RETVAL);
1733	OUTPUT:
1734	RETVAL
1735
1736	iow *
1737	iow::cb (SV *cb)
1738	CODE:
1739	THIS->cb (cb);
1740	RETVAL = THIS;
1741	OUTPUT:
1742	RETVAL
1743
1744	iow *
1745	iow::fd (int fd)
1746	CODE:
1747	THIS->fd = fd;
1748	RETVAL = THIS;
1749	OUTPUT:
1750	RETVAL
1751
1752	iow *
1753	iow::events (short events)
1754	CODE:
1755	THIS->events = events;
1756	RETVAL = THIS;
1757	OUTPUT:
1758	RETVAL
1759
1760	iow *
1761	iow::start ()
1762	CODE:
1763	THIS->start ();
1764	RETVAL = THIS;
1765	OUTPUT:
1766	RETVAL
1767
1768	iow *
1769	iow::stop ()
1770	CODE:
1771	THIS->stop ();
1772	RETVAL = THIS;
1773	OUTPUT:
1774	RETVAL
1775
1776	void
1777	iow::DESTROY ()
1778
1779

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