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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.49 by root, Mon Jan 9 19:25:57 2006 UTC vs.
Revision 1.257 by root, Fri Dec 30 16:51:59 2022 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
		35	#include <unistd.h>
		36
		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"
34	#include "rxvt.h"	45	#include "rxvt.h"
35	#include "iom.h"	46	#include "keyboard.h"
36	#include "rxvtutil.h"	47	#include "rxvtutil.h"
37	#include "rxvtperl.h"	48	#include "rxvtperl.h"
38		49
39	#include "perlxsi.c"	50	#include "perlxsi.c"
40		51
41	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
42	# define GRAB_CURSOR THIS->leftptr_cursor	52	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
43	#else
44	# define GRAB_CURSOR None
45	#endif
46		53
47	#undef LINENO	54	#undef LINENO
48	#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)
49	#undef ROW	56	#undef ROW
50	#define ROW(n) THIS->row_buf [LINENO (n)]	57	#define ROW(n) THIS->row_buf [LINENO (n)]
51		58
52	/////////////////////////////////////////////////////////////////////////////	59	/////////////////////////////////////////////////////////////////////////////
53		60
54	static SV *	61	typedef char * octet_string;
55	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)
56	{	77	{
57	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
58	return sv;	114	return c;
59	}	115	}
60		116
61	static SV *	117	/////////////////////////////////////////////////////////////////////////////
62	taint_if (SV *sv, SV *src)	118	#endif
63	{
64	if (SvTAINTED (src))
65	SvTAINT (sv);
66
67	return sv;
68	}
69		119
70	static wchar_t *	120	static wchar_t *
71	sv2wcs (SV *sv)	121	sv2wcs (SV *sv)
72	{	122	{
73	STRLEN len;	123	STRLEN len;
…		…
86		136
87	return sv;	137	return sv;
88	}	138	}
89		139
90	static SV *	140	static SV *
91	new_ref (HV *hv, const char *klass)
92	{
93	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
94	}
95
96	//TODO: use magic
97	static SV *
98	newSVptr (void *ptr, const char *klass)	141	newSVptr (void *ptr, const char *klass)
99	{	142	{
100	HV *hv = newHV ();	143	HV *hv = newHV ();
101	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	144	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
102	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	145	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
124	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);
125		168
126	return (long)mg->mg_ptr;	169	return (long)mg->mg_ptr;
127	}	170	}
128		171
129	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	172	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
130	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	173	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
131		174
132	/////////////////////////////////////////////////////////////////////////////	175	/////////////////////////////////////////////////////////////////////////////
133		176
134	struct perl_watcher	177	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
		178
		179	class overlay : overlay_base
135	{	180	{
136	SV *cbsv;	181	rxvt_term *THIS;
		182	AV *overlay_av;
		183	int border;
		184
		185	public:
137	HV *self;	186	HV *self;
138
139	perl_watcher ()
140	: cbsv (newSV (0))
141	{
142	}
143
144	~perl_watcher ()
145	{
146	SvREFCNT_dec (cbsv);
147	}
148
149	void cb (SV *cb)
150	{
151	sv_setsv (cbsv, cb);
152	}
153
154	void invoke (const char *type, SV *self, int arg = -1);
155	};
156
157	void
158	perl_watcher::invoke (const char *type, SV *self, int arg)
159	{
160	dSP;
161
162	ENTER;
163	SAVETMPS;
164
165	PUSHMARK (SP);
166
167	XPUSHs (sv_2mortal (self));
168
169	if (arg >= 0)
170	XPUSHs (sv_2mortal (newSViv (arg)));
171
172	PUTBACK;
173	call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
174	SPAGAIN;
175
176	PUTBACK;
177	FREETMPS;
178	LEAVE;
179
180	if (SvTRUE (ERRSV))
181	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
182	}
183
184	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
185	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
186
187	struct timer : time_watcher, perl_watcher
188	{
189	tstamp interval;
190
191	timer ()
192	: time_watcher (this, &timer::execute)
193	{
194	}
195
196	void execute (time_watcher &w)
197	{
198	if (interval)
199	start (at + interval);
200
201	invoke ("urxvt::timer", newSVtimer (this));
202	}
203	};
204
205	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
206	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
207
208	struct iow : io_watcher, perl_watcher
209	{
210	iow ()
211	: io_watcher (this, &iow::execute)
212	{
213	}
214
215	void execute (io_watcher &w, short revents)
216	{
217	invoke ("urxvt::iow", newSViow (this), revents);
218	}
219	};
220
221	/////////////////////////////////////////////////////////////////////////////
222
223	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
224
225	struct overlay {
226	HV *self;
227	rxvt_term *THIS;
228	int x, y, w, h;
229	int border;
230	text_t **text;
231	rend_t **rend;
232		187
233	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);
234	~overlay ();	189	~overlay ();
235		190
236	void show ();	191	void show ();
…		…
240		195
241	void set (int x, int y, SV *str, SV *rend);	196	void set (int x, int y, SV *str, SV *rend);
242	};	197	};
243		198
244	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)
245	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)	200	: THIS(THIS), border(border == 2), overlay_av (0)
246	{	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
247	if (border == 2)	210	if (border == 2)
248	{	211	{
249	w += 2;	212	w += 2;
250	h += 2;	213	h += 2;
251	}	214	}
…		…
289	*rp++ = r;	252	*rp++ = r;
290	}	253	}
291	}	254	}
292		255
293	show ();	256	show ();
294	THIS->want_refresh = 1;
295	}	257	}
296		258
297	overlay::~overlay ()	259	overlay::~overlay ()
298	{	260	{
299	hide ();	261	hide ();
…		…
304	delete [] rend[y];	266	delete [] rend[y];
305	}	267	}
306		268
307	delete [] text;	269	delete [] text;
308	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));
309		283
310	THIS->want_refresh = 1;	284	THIS->want_refresh = 1;
311	}	285	THIS->refresh_check ();
312
313	void
314	overlay::show ()
315	{
316	char key[33]; sprintf (key, "%32lx", (long)this);
317
318	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
319	hv_store (hv, key, 32, newSViv ((long)this), 0);
320	}	286	}
321		287
322	void	288	void
323	overlay::hide ()	289	overlay::hide ()
324	{	290	{
325	SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);	291	if (!overlay_av)
		292	return;
326		293
327	if (ovs)	294	int i;
328	{
329	char key[33]; sprintf (key, "%32lx", (long)this);
330		295
331	HV *hv = (HV *)SvRV (*ovs);	296	for (i = AvFILL (overlay_av); i >= 0; i--)
332	hv_delete (hv, key, 32, G_DISCARD);	297	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
333	}	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 ();
334	}	310	}
335		311
336	void overlay::swap ()	312	void overlay::swap ()
337	{	313	{
338	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));
339	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));
340		316
341	int ov_w = min (w, THIS->ncol - ov_x);	317	int ov_w = min (w, THIS->ncol - ov_x);
342	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;
343		324
344	for (int y = ov_h; y--; )	325	for (int y = ov_h; y--; )
345	{	326	{
346	text_t *t1 = text [y];	327	text_t *t1 = text [y];
347	rend_t *r1 = rend [y];	328	rend_t *r1 = rend [y];
348		329
349	text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;	330	text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
350	rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;	331	rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
351		332
352	for (int x = ov_w; x--; )	333	for (int x = ov_w; x--; )
353	{	334	{
354	text_t t = *t1; *t1++ = *t2; *t2++ = t;	335	text_t t = *t1; *t1++ = *t2; *t2++ = t;
355	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));	336	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
…		…
378	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)	359	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
379	croak ("rend must be arrayref");	360	croak ("rend must be arrayref");
380		361
381	AV *av = (AV *)SvRV (rend);	362	AV *av = (AV *)SvRV (rend);
382		363
383	for (int col = min (av_len (av) + 1, w - x - border); col--; )	364	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
384	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	365	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
385	}	366	}
386		367
387	THIS->want_refresh = 1;	368	THIS->want_refresh = 1;
		369	THIS->refresh_check ();
388	}	370	}
389
390		371
391	/////////////////////////////////////////////////////////////////////////////	372	/////////////////////////////////////////////////////////////////////////////
392		373
		374	#include "iom_perl.h"
		375
		376	/////////////////////////////////////////////////////////////////////////////
		377
393	struct rxvt_perl_interp rxvt_perl;	378	struct rxvt_perl_interp rxvt_perl;
394		379
395	static PerlInterpreter *perl;	380	static PerlInterpreter *perl;
396		381
397	rxvt_perl_interp::rxvt_perl_interp ()	382	#if 0 /* we are not a library anymore, so doing this is just not worth it */
398	{	383	/*THINK/TODO: this has the side effect of, of course, not calling destructors. */
399	}	384	/* but therse are not guaranteed anyway... */
400
401	rxvt_perl_interp::~rxvt_perl_interp ()	385	rxvt_perl_interp::~rxvt_perl_interp ()
402	{	386	{
403	if (perl)	387	if (perl)
404	{	388	{
		389	localise_env set_environ (perl_environ);
405	perl_destruct (perl);	390	perl_destruct (perl);
406	perl_free (perl);	391	perl_free (perl);
		392	PERL_SYS_TERM ();
407	}	393	}
408	}	394	}
		395	#endif
409		396
410	void	397	void
411	rxvt_perl_interp::init ()	398	rxvt_perl_interp::init ()
412	{	399	{
413	if (!perl)	400	if (!perl)
414	{	401	{
		402	rxvt_push_locale (""); // perl init destroys current locale
		403
		404	{
		405	perl_environ = rxvt_environ;
		406	localise_env set_environ (perl_environ);
		407
415	char *argv[] = {	408	const char *args[] = {
416	"",	409	"",
417	"-T",	410	"-e"
418	"-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
419	};	418	};
		419	int argc = ecb_array_length (args) - 1;
		420	char **argv = (char **)args;
420		421
		422	PERL_SYS_INIT3 (&argc, &argv, &environ);
421	perl = perl_alloc ();	423	perl = perl_alloc ();
422	perl_construct (perl);	424	perl_construct (perl);
423		425
424	if (perl_parse (perl, xs_init, 3, argv, (char **)NULL)	426	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
425	|| perl_run (perl))	427	|| perl_run (perl))
		428	{
		429	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
		430
		431	perl_destruct (perl);
		432	perl_free (perl);
		433	perl = 0;
		434	}
		435	}
		436
		437	rxvt_pop_locale ();
		438	}
		439	}
		440
		441	void
		442	rxvt_perl_interp::init (rxvt_term *term)
		443	{
		444	init ();
		445
		446	if (perl && !term->perl.self)
		447	{
		448	// runs outside of perls ENV
		449	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
		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);
		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);
		527	}
		528
		529	static void
		530	ungrab (rxvt_term *THIS)
		531	{
		532	if (THIS->perl.grabtime)
		533	{
		534	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
		535	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
		536	THIS->perl.grabtime = 0;
		537	}
		538	}
		539
		540	bool
		541	rxvt_perl_interp::invoke (rxvt_term *term, int htype, ...)
		542	{
		543	if (!perl || !term->perl.self)
		544	return false;
		545
		546	localise_env set_environ (perl_environ);
		547
		548	// pre-handling of some events
		549	if (htype == HOOK_REFRESH_END)
		550	{
		551	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		552
		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--)
426	{	561	{
427	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	562	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
428		563	delete req;
429	perl_destruct (perl);
430	perl_free (perl);
431	perl = 0;
432	}	564	}
433	}	565	}
434	}
435		566
436	static void	567	bool event_consumed;
437	ungrab (rxvt_term *THIS)	568
438	{	569	if (term->perl.should_invoke [htype])
439	if (THIS->perl.grabtime)
440	{	570	{
441	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	571	dSP;
442	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	572	va_list ap;
443	THIS->perl.grabtime = 0;	573
		574	va_start (ap, htype);
		575
		576	ENTER;
		577	SAVETMPS;
		578
		579	PUSHMARK (SP);
		580
		581	EXTEND (SP, 2);
		582	PUSHs (sv_2mortal (newSVterm (term)));
		583	PUSHs (sv_2mortal (newSViv (htype)));
		584
		585	for (;;) {
		586	data_type dt = (data_type)va_arg (ap, int);
		587
		588	switch (dt)
		589	{
		590	case DT_INT:
		591	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
		592	break;
		593
		594	case DT_LONG:
		595	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
		596	break;
		597
		598	case DT_STR:
		599	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
		600	break;
		601
		602	case DT_STR_LEN:
		603	{
		604	char *str = va_arg (ap, char *);
		605	int len = va_arg (ap, int);
		606
		607	XPUSHs (sv_2mortal (newSVpvn (str, len)));
		608	}
		609	break;
		610
		611	case DT_WCS_LEN:
		612	{
		613	wchar_t *wstr = va_arg (ap, wchar_t *);
		614	int wlen = va_arg (ap, int);
		615
		616	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
		617	}
		618	break;
		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
		629	case DT_XEVENT:
		630	{
		631	XEvent *xe = va_arg (ap, XEvent *);
		632	HV *hv = newHV ();
		633
		634	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 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)
		637	# undef set
		638
		639	setiv (type, xe->type);
		640	setiv (send_event, xe->xany.send_event);
		641	setiv (serial, xe->xany.serial);
		642
		643	switch (xe->type)
		644	{
		645	case KeyPress:
		646	case KeyRelease:
		647	case ButtonPress:
		648	case ButtonRelease:
		649	case MotionNotify:
		650	setuv (window, xe->xmotion.window);
		651	setuv (root, xe->xmotion.root);
		652	setuv (subwindow, xe->xmotion.subwindow);
		653	setuv (time, xe->xmotion.time);
		654	setiv (x, xe->xmotion.x);
		655	setiv (y, xe->xmotion.y);
		656	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
		657	setiv (col, xe->xmotion.x / term->fwidth);
		658	setiv (x_root, xe->xmotion.x_root);
		659	setiv (y_root, xe->xmotion.y_root);
		660	setuv (state, xe->xmotion.state);
		661
		662	switch (xe->type)
		663	{
		664	case KeyPress:
		665	case KeyRelease:
		666	setuv (keycode, xe->xkey.keycode);
		667	break;
		668
		669	case ButtonPress:
		670	case ButtonRelease:
		671	setuv (button, xe->xbutton.button);
		672	break;
		673
		674	case MotionNotify:
		675	setiv (is_hint, xe->xmotion.is_hint);
		676	break;
		677	}
		678
		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;
		717	}
		718
		719	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		720	}
		721	break;
		722
		723	case DT_END:
		724	goto call;
		725
		726	default:
		727	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
		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);
		742	}
		743
		744	PUTBACK;
		745	FREETMPS;
		746	LEAVE;
		747
		748	if (SvTRUE (ERRSV))
		749	{
		750	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
		751	ungrab (term); // better lose the grab than the session
		752	}
		753
		754	event_consumed = !!count;
444	}	755	}
445	}	756	else
		757	event_consumed = false;
446		758
447	bool	759	// post-handling of some events
448	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	760	if (htype == HOOK_REFRESH_BEGIN)
449	{
450	if (!perl)
451	return false;
452
453	if (htype == HOOK_INIT) // first hook ever called
454	{	761	{
455	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	762	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
456	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	763
		764	for (int i = AvFILL (av); i >= 0; i--)
		765	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
457	}	766	}
458	else if (!term->perl.self)
459	return false; // perl not initialized for this instance
460	else if (htype == HOOK_DESTROY)	767	else if (htype == HOOK_DESTROY)
461	{	768	{
462	// handled later	769	clearSVptr ((SV *)term->perl.self);
		770	SvREFCNT_dec ((SV *)term->perl.self);
		771
		772	// don't allow further calls
		773	term->perl.self = 0;
463	}	774	}
464	else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
465	{
466	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
467		775
468	if (HvKEYS (hv))	776	return event_consumed;
469	{	777	}
470	hv_iterinit (hv);
471		778
472	while (HE *he = hv_iternext (hv))	779	void
473	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();	780	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
474	}	781	{
475	}	782	localise_env set_environ (perl_environ);
476	else if (!should_invoke [htype])
477	return false;
478
479	dSP;
480	va_list ap;
481
482	va_start (ap, htype);
483		783
484	ENTER;	784	ENTER;
485	SAVETMPS;	785	SAVETMPS;
486		786
487	PUSHMARK (SP);	787	dSP;
488
489	XPUSHs (sv_2mortal (newSVterm (term)));
490	XPUSHs (sv_2mortal (newSViv (htype)));	788	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		789	PUTBACK;
		790	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
491		791
492	for (;;) {
493	data_type dt = (data_type)va_arg (ap, int);
494
495	switch (dt)
496	{
497	case DT_INT:
498	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
499	break;
500
501	case DT_LONG:
502	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
503	break;
504
505	case DT_STR:
506	XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));
507	break;
508
509	case DT_STR_LEN:
510	{
511	char *str = va_arg (ap, char *);
512	int len = va_arg (ap, int);
513
514	XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));
515	}
516	break;
517
518	case DT_WCS_LEN:
519	{
520	wchar_t *wstr = va_arg (ap, wchar_t *);
521	int wlen = va_arg (ap, int);
522
523	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));
524	}
525	break;
526
527	case DT_XEVENT:
528	{
529	XEvent *xe = va_arg (ap, XEvent *);
530	HV *hv = newHV ();
531
532	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
533	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
534	# undef set
535
536	setiv (type, xe->type);
537	setiv (send_event, xe->xany.send_event);
538	setiv (serial, xe->xany.serial);
539
540	switch (xe->type)
541	{
542	case KeyPress:
543	case KeyRelease:
544	case ButtonPress:
545	case ButtonRelease:
546	case MotionNotify:
547	setiv (time, xe->xmotion.time);
548	setiv (x, xe->xmotion.x);
549	setiv (y, xe->xmotion.y);
550	setiv (row, xe->xmotion.y / term->fheight);
551	setiv (col, xe->xmotion.x / term->fwidth);
552	setiv (x_root, xe->xmotion.x_root);
553	setiv (y_root, xe->xmotion.y_root);
554	setiv (state, xe->xmotion.state);
555	break;
556	}
557
558	switch (xe->type)
559	{
560	case KeyPress:
561	case KeyRelease:
562	setiv (keycode, xe->xkey.keycode);
563	break;
564
565	case ButtonPress:
566	case ButtonRelease:
567	setiv (button, xe->xbutton.button);
568	break;
569
570	case MotionNotify:
571	setiv (is_hint, xe->xmotion.is_hint);
572	break;
573	}
574
575	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
576	}
577	break;
578
579	case DT_END:
580	{
581	va_end (ap);
582
583	PUTBACK;
584	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
585	SPAGAIN;
586
587	if (count)
588	{
589	SV *status = POPs;
590	count = SvTRUE (status);
591	}
592
593	PUTBACK;
594	FREETMPS;
595	LEAVE;
596
597	if (SvTRUE (ERRSV))	792	if (SvTRUE (ERRSV))
598	{
599	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	793	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
600	ungrab (term); // better lose the grab than the session
601	}
602		794
603	if (htype == HOOK_DESTROY)	795	FREETMPS;
604	{	796	LEAVE;
605	clearSVptr ((SV *)term->perl.self);
606	SvREFCNT_dec ((SV *)term->perl.self);
607	}
608
609	return count;
610	}
611
612	default:
613	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
614	}
615	}
616	}	797	}
617		798
618	/////////////////////////////////////////////////////////////////////////////	799	/////////////////////////////////////////////////////////////////////////////
619		800
620	MODULE = urxvt PACKAGE = urxvt	801	MODULE = urxvt PACKAGE = urxvt
621		802
622	PROTOTYPES: ENABLE	803	PROTOTYPES: ENABLE
623		804
624	BOOT:	805	BOOT:
625	{	806	{
626	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));	807	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
		808	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		809	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		810	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
627		811
628	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	812	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
629	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	813	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
630	# include "hookinc.h"	814	# include "hookinc.h"
631	# undef def	815	# undef def
632		816
633	HV *option = get_hv ("urxvt::OPTION", 1);	817	HV *option = get_hv ("urxvt::OPTION", 1);
634	# 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);
635	# define nodef(name)	819	# define nodef(name)
636	# include "optinc.h"	820	# include "optinc.h"
637	# undef nodef	821	# undef nodef
638	# undef def	822	# undef def
639		823
640	HV *stash = gv_stashpv ("urxvt", 1);	824	HV *stash = gv_stashpv ("urxvt", 1);
641	# define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name));	825	static const struct {
		826	const char *name;
		827	IV iv;
		828	} *civ, const_iv[] = {
		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),
642	export_const_iv (DEFAULT_RSTYLE);	837	const_iv (DEFAULT_RSTYLE),
643	export_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),
644	export_const_iv (RS_Bold);	850	const_iv (RS_Bold),
645	export_const_iv (RS_Italic);	851	const_iv (RS_Italic),
646	export_const_iv (RS_Blink);	852	const_iv (RS_Blink),
647	export_const_iv (RS_RVid);	853	const_iv (RS_RVid),
648	export_const_iv (RS_Uline);	854	const_iv (RS_Uline),
649		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
650	export_const_iv (CurrentTime);	868	const_iv (CurrentTime),
651	export_const_iv (ShiftMask);	869	const_iv (ShiftMask),
652	export_const_iv (LockMask);	870	const_iv (LockMask),
653	export_const_iv (ControlMask);	871	const_iv (ControlMask),
654	export_const_iv (Mod1Mask);	872	const_iv (Mod1Mask),
655	export_const_iv (Mod2Mask);	873	const_iv (Mod2Mask),
656	export_const_iv (Mod3Mask);	874	const_iv (Mod3Mask),
657	export_const_iv (Mod4Mask);	875	const_iv (Mod4Mask),
658	export_const_iv (Mod5Mask);	876	const_iv (Mod5Mask),
659	export_const_iv (Button1Mask);	877	const_iv (Button1Mask),
660	export_const_iv (Button2Mask);	878	const_iv (Button2Mask),
661	export_const_iv (Button3Mask);	879	const_iv (Button3Mask),
662	export_const_iv (Button4Mask);	880	const_iv (Button4Mask),
663	export_const_iv (Button5Mask);	881	const_iv (Button5Mask),
664	export_const_iv (AnyModifier);	882	const_iv (AnyModifier),
665	}
666		883
667	SV *	884	const_iv (NoSymbol),
668	new (...)	885	const_iv (GrabModeSync),
669	CODE:	886	const_iv (GrabModeAsync),
670	{
671	stringvec *argv = new stringvec;
672	bool success;
673		887
674	for (int i = 0; i < items ;i++)	888	const_iv (NoEventMask),
675	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	889	const_iv (KeyPressMask),
		890	const_iv (KeyReleaseMask),
		891	const_iv (ButtonPressMask),
		892	const_iv (ButtonReleaseMask),
		893	const_iv (EnterWindowMask),
		894	const_iv (LeaveWindowMask),
		895	const_iv (PointerMotionMask),
		896	const_iv (PointerMotionHintMask),
		897	const_iv (Button1MotionMask),
		898	const_iv (Button2MotionMask),
		899	const_iv (Button3MotionMask),
		900	const_iv (Button4MotionMask),
		901	const_iv (Button5MotionMask),
		902	const_iv (ButtonMotionMask),
		903	const_iv (KeymapStateMask),
		904	const_iv (ExposureMask),
		905	const_iv (VisibilityChangeMask),
		906	const_iv (StructureNotifyMask),
		907	const_iv (ResizeRedirectMask),
		908	const_iv (SubstructureNotifyMask),
		909	const_iv (SubstructureRedirectMask),
		910	const_iv (FocusChangeMask),
		911	const_iv (PropertyChangeMask),
		912	const_iv (ColormapChangeMask),
		913	const_iv (OwnerGrabButtonMask),
676		914
677	rxvt_term *term = new rxvt_term;	915	const_iv (KeyPress),
		916	const_iv (KeyRelease),
		917	const_iv (ButtonPress),
		918	const_iv (ButtonRelease),
		919	const_iv (MotionNotify),
		920	const_iv (EnterNotify),
		921	const_iv (LeaveNotify),
		922	const_iv (FocusIn),
		923	const_iv (FocusOut),
		924	const_iv (KeymapNotify),
		925	const_iv (Expose),
		926	const_iv (GraphicsExpose),
		927	const_iv (NoExpose),
		928	const_iv (VisibilityNotify),
		929	const_iv (CreateNotify),
		930	const_iv (DestroyNotify),
		931	const_iv (UnmapNotify),
		932	const_iv (MapNotify),
		933	const_iv (MapRequest),
		934	const_iv (ReparentNotify),
		935	const_iv (ConfigureNotify),
		936	const_iv (ConfigureRequest),
		937	const_iv (GravityNotify),
		938	const_iv (ResizeRequest),
		939	const_iv (CirculateNotify),
		940	const_iv (CirculateRequest),
		941	const_iv (PropertyNotify),
		942	const_iv (SelectionClear),
		943	const_iv (SelectionRequest),
		944	const_iv (SelectionNotify),
		945	const_iv (ColormapNotify),
		946	const_iv (ClientMessage),
		947	const_iv (MappingNotify),
678		948
679	term->argv = argv;	949	// shape extension
		950	const_iv (ShapeSet),
		951	const_iv (ShapeUnion),
		952	const_iv (ShapeIntersect),
		953	const_iv (ShapeSubtract),
		954	const_iv (ShapeInvert),
680		955
		956	const_iv (ShapeBounding),
		957	const_iv (ShapeClip),
		958	const_iv (ShapeInput),
		959
		960	// XIM
		961	# if ENABLE_XIM_ONTHESPOT
		962	const_iv (XIMReverse),
		963	const_iv (XIMUnderline),
		964	const_iv (XIMHighlight),
		965	const_iv (XIMPrimary),
		966	const_iv (XIMSecondary),
		967	const_iv (XIMTertiary),
		968	const_iv (XIMVisibleToForward),
		969	const_iv (XIMVisibleToBackword),
		970	const_iv (XIMVisibleToCenter),
		971	# endif
		972	# if XRENDER
		973	const_iv (PictStandardARGB32),
		974	const_iv (PictStandardRGB24),
		975	const_iv (PictStandardA8),
		976	const_iv (PictStandardA4),
		977	const_iv (PictStandardA1),
		978	const_iv (RepeatNone),
		979	const_iv (RepeatNormal),
		980	const_iv (RepeatPad),
		981	const_iv (RepeatReflect),
		982	// all versions
		983	const_iv (PictOpClear),
		984	const_iv (PictOpSrc),
		985	const_iv (PictOpDst),
		986	const_iv (PictOpOver),
		987	const_iv (PictOpOverReverse),
		988	const_iv (PictOpIn),
		989	const_iv (PictOpInReverse),
		990	const_iv (PictOpOut),
		991	const_iv (PictOpOutReverse),
		992	const_iv (PictOpAtop),
		993	const_iv (PictOpAtopReverse),
		994	const_iv (PictOpXor),
		995	const_iv (PictOpAdd),
		996	const_iv (PictOpSaturate),
		997	// 0.2+
		998	const_iv (PictOpDisjointClear),
		999	const_iv (PictOpDisjointSrc),
		1000	const_iv (PictOpDisjointDst),
		1001	const_iv (PictOpDisjointOver),
		1002	const_iv (PictOpDisjointOverReverse),
		1003	const_iv (PictOpDisjointIn),
		1004	const_iv (PictOpDisjointInReverse),
		1005	const_iv (PictOpDisjointOut),
		1006	const_iv (PictOpDisjointOutReverse),
		1007	const_iv (PictOpDisjointAtop),
		1008	const_iv (PictOpDisjointAtopReverse),
		1009	const_iv (PictOpDisjointXor),
		1010	const_iv (PictOpConjointClear),
		1011	const_iv (PictOpConjointSrc),
		1012	const_iv (PictOpConjointDst),
		1013	const_iv (PictOpConjointOver),
		1014	const_iv (PictOpConjointOverReverse),
		1015	const_iv (PictOpConjointIn),
		1016	const_iv (PictOpConjointInReverse),
		1017	const_iv (PictOpConjointOut),
		1018	const_iv (PictOpConjointOutReverse),
		1019	const_iv (PictOpConjointAtop),
		1020	const_iv (PictOpConjointAtopReverse),
		1021	const_iv (PictOpConjointXor),
		1022	// 0.11+
		1023	const_iv (PictOpMultiply),
		1024	const_iv (PictOpScreen),
		1025	const_iv (PictOpOverlay),
		1026	const_iv (PictOpDarken),
		1027	const_iv (PictOpLighten),
		1028	const_iv (PictOpColorDodge),
		1029	const_iv (PictOpColorBurn),
		1030	const_iv (PictOpHardLight),
		1031	const_iv (PictOpSoftLight),
		1032	const_iv (PictOpDifference),
		1033	const_iv (PictOpExclusion),
		1034	const_iv (PictOpHSLHue),
		1035	const_iv (PictOpHSLSaturation),
		1036	const_iv (PictOpHSLColor),
		1037	const_iv (PictOpHSLLuminosity),
		1038	# endif
		1039	# if 0
		1040	const_iv (XIMForwardChar),
		1041	const_iv (XIMBackwardChar),
		1042	const_iv (XIMForwardWord),
		1043	const_iv (XIMBackwardWord),
		1044	const_iv (XIMCaretUp),
		1045	const_iv (XIMCaretDown),
		1046	const_iv (XIMNextLine),
		1047	const_iv (XIMPreviousLine),
		1048	const_iv (XIMLineStart),
		1049	const_iv (XIMLineEnd),
		1050	const_iv (XIMAbsolutePosition),
		1051	const_iv (XIMDontChange),
		1052	# endif
		1053
		1054	/* DEC private modes */
		1055	const_iv (PrivMode_132),
		1056	const_iv (PrivMode_132OK),
		1057	const_iv (PrivMode_rVideo),
		1058	const_iv (PrivMode_relOrigin),
		1059	const_iv (PrivMode_Screen),
		1060	const_iv (PrivMode_Autowrap),
		1061	const_iv (PrivMode_aplCUR),
		1062	const_iv (PrivMode_aplKP),
		1063	const_iv (PrivMode_HaveBackSpace),
		1064	const_iv (PrivMode_BackSpace),
		1065	const_iv (PrivMode_ShiftKeys),
		1066	const_iv (PrivMode_VisibleCursor),
		1067	const_iv (PrivMode_MouseX10),
		1068	const_iv (PrivMode_MouseX11),
		1069	const_iv (PrivMode_scrollBar),
		1070	const_iv (PrivMode_TtyOutputInh),
		1071	const_iv (PrivMode_Keypress),
		1072	const_iv (PrivMode_smoothScroll),
		1073	const_iv (PrivMode_vt52),
		1074	const_iv (PrivMode_LFNL),
		1075	const_iv (PrivMode_MouseBtnEvent),
		1076	const_iv (PrivMode_MouseAnyEvent),
		1077	const_iv (PrivMode_BracketPaste),
		1078	const_iv (PrivMode_ExtMouseUTF8),
		1079	const_iv (PrivMode_ExtMouseUrxvt),
		1080	const_iv (PrivMode_BlinkingCursor),
		1081	const_iv (PrivMode_mouse_report),
		1082	const_iv (PrivMode_Default),
		1083	};
		1084
		1085	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
		1086	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
		1087	}
		1088
		1089	void
		1090	log (utf8_string msg)
		1091	CODE:
		1092	rxvt_log ("%s", msg);
		1093
		1094	void
		1095	warn (utf8_string msg)
		1096	CODE:
		1097	rxvt_warn ("%s", msg);
		1098
		1099	void
		1100	fatal (utf8_string msg)
		1101	CODE:
		1102	rxvt_fatal ("%s", msg);
		1103
		1104	void
		1105	_exit (int status)
		1106
		1107	void
		1108	catch_fatal (SV *block)
		1109	PROTOTYPE: &
		1110	CODE:
681	try	1111	try
682	{	1112	{
683	if (!term->init (argv->size (), argv->begin ()))	1113	PUSHMARK (SP);
684	term = 0;	1114	PUTBACK;
		1115	call_sv (block, G_VOID | G_DISCARD);
		1116	SPAGAIN;
685	}	1117	}
686	catch (const class rxvt_failure_exception &e)	1118	catch (const rxvt_failure_exception &e)
687	{
688	term->destroy ();
689	croak ("exception caught while initializing new terminal instance");
690	}	1119	{
691		1120	croak ("rxvt_fatal exception caught, trying to continue.");
692	RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;	1121	}
693	}
694	OUTPUT:
695	RETVAL
696
697	void
698	set_should_invoke (int htype, int value)
699	CODE:
700	rxvt_perl.should_invoke [htype] = value;
701
702	void
703	warn (const char *msg)
704	CODE:
705	rxvt_warn ("%s", msg);
706
707	void
708	fatal (const char *msg)
709	CODE:
710	rxvt_fatal ("%s", msg);
711
712	SV *
713	untaint (SV *sv)
714	CODE:
715	RETVAL = newSVsv (sv);
716	SvTAINTED_off (RETVAL);
717	OUTPUT:
718	RETVAL
719
720	bool
721	safe ()
722	CODE:
723	RETVAL = !rxvt_tainted ();
724	OUTPUT:
725	RETVAL
726		1122
727	NV	1123	NV
728	NOW ()	1124	NOW ()
729	CODE:	1125	CODE:
730	RETVAL = NOW;	1126	RETVAL = ev::now ();
731	OUTPUT:	1127	OUTPUT:
732	RETVAL	1128	RETVAL
733		1129
734	int	1130	int
735	GET_BASEFG (int rend)	1131	GET_BASEFG (int rend)
…		…
746	RETVAL	1142	RETVAL
747		1143
748	int	1144	int
749	SET_FGCOLOR (int rend, int new_color)	1145	SET_FGCOLOR (int rend, int new_color)
750	CODE:	1146	CODE:
751	RETVAL = SET_FGCOLOR (rend, new_color);	1147	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
752	OUTPUT:	1148	OUTPUT:
753	RETVAL	1149	RETVAL
754		1150
755	int	1151	int
756	SET_BGCOLOR (int rend, int new_color)	1152	SET_BGCOLOR (int rend, int new_color)
757	CODE:	1153	CODE:
758	RETVAL = SET_BGCOLOR (rend, new_color);	1154	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
759	OUTPUT:	1155	OUTPUT:
760	RETVAL	1156	RETVAL
761		1157
762	int	1158	int
763	GET_CUSTOM (int rend)	1159	GET_CUSTOM (int rend)
764	CODE:	1160	CODE:
765	RETVAL = (rend && RS_customMask) >> RS_customShift;	1161	RETVAL = (rend & RS_customMask) >> RS_customShift;
766	OUTPUT:	1162	OUTPUT:
767	RETVAL	1163	RETVAL
768		1164
769	int	1165	int
770	SET_CUSTOM (int rend, int new_value)	1166	SET_CUSTOM (int rend, int new_value)
771	CODE:	1167	CODE:
772	{	1168	{
773	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))	1169	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))
774	croak ("custom value out of range, must be 0..%d", RS_customCount - 1);	1170	croak ("custom value out of range, must be 0..%lu", RS_customCount - 1);
775		1171
776	RETVAL = (rend & ~RS_customMask)	1172	RETVAL = (rend & ~RS_customMask)
777	| ((new_value << RS_customShift) & RS_customMask);	1173	| ((new_value << RS_customShift) & RS_customMask);
778	}	1174	}
779	OUTPUT:	1175	OUTPUT:
780	RETVAL	1176	RETVAL
781		1177
		1178	void
		1179	termlist ()
		1180	PPCODE:
		1181	{
		1182	EXTEND (SP, rxvt_term::termlist.size ());
		1183
		1184	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		1185	if ((*t)->perl.self)
		1186	PUSHs (sv_2mortal (newSVterm (*t)));
		1187	}
		1188
		1189	IV
		1190	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1191	CODE:
		1192	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1193	req->cb_sv = newSVsv (cb);
		1194	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1195	av_push (av, newSViv ((IV)req));
		1196	RETVAL = (IV)req;
		1197	OUTPUT:
		1198	RETVAL
		1199
		1200	void
		1201	_delete_selection_request (IV req_)
		1202	CODE:
		1203	rxvt_selection *req = (rxvt_selection *)req_;
		1204	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1205	int i;
		1206
		1207	for (i = AvFILL (av); i >= 0; i--)
		1208	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1209	break;
		1210
		1211	for (; i < AvFILL (av); i++)
		1212	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1213
		1214	av_pop (av);
		1215
		1216	delete req;
		1217
782	MODULE = urxvt PACKAGE = urxvt::term	1218	MODULE = urxvt PACKAGE = urxvt::term
783		1219
		1220	SV *
		1221	_new (AV *env, AV *arg)
		1222	CODE:
		1223	{
		1224	rxvt_term *term = new rxvt_term;
		1225
		1226	stringvec *argv = new stringvec;
		1227	for (int i = 0; i <= AvFILL (arg); i++)
		1228	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
		1229
		1230	stringvec *envv = new stringvec;
		1231	for (int i = AvFILL (env) + 1; i--; )
		1232	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
		1233
		1234	try
		1235	{
		1236	term->init (argv, envv);
		1237	}
		1238	catch (const class rxvt_failure_exception &e)
		1239	{
		1240	term->destroy ();
		1241	croak ("error while initializing new terminal instance");
		1242	}
		1243
		1244	RETVAL = term && term->perl.self
		1245	? newSVterm (term) : &PL_sv_undef;
		1246	}
		1247	OUTPUT:
		1248	RETVAL
		1249
784	void	1250	void
785	rxvt_term::destroy ()	1251	rxvt_term::destroy ()
786		1252
787	void	1253	void
788	rxvt_term::grab_button (int button, U32 modifiers)	1254	rxvt_term::set_should_invoke (int htype, int inc)
		1255	CODE:
		1256	uint8_t &count = THIS->perl.should_invoke [htype];
		1257	uint8_t prev = count;
		1258	count += inc;
		1259	if (!prev != !count)
		1260	{
		1261	// hook status changed, react
		1262	switch (htype)
		1263	{
		1264	case HOOK_POSITION_CHANGE:
		1265	if (count)
		1266	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1267	}
		1268	}
		1269
		1270	void
		1271	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1272	CODE:
		1273	XrmPutStringResource (&THIS->option_db, specifier, value);
		1274
		1275	void
		1276	rxvt_term::_keysym_resources ()
789	CODE:	1277	PPCODE:
790	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1278	PUTBACK;
		1279	_keysym_resources (THIS);
		1280	SPAGAIN;
		1281
		1282	int
		1283	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
		1284	CODE:
		1285	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
791	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1286	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
792	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1287	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1288	OUTPUT: RETVAL
		1289
		1290	int
		1291	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		1292	CODE:
		1293	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		1294	OUTPUT: RETVAL
		1295
		1296	void
		1297	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
		1298	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
		1299	CODE:
		1300	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
		1301
		1302	void
		1303	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		1304	CODE:
		1305	XUngrabKey (THIS->dpy, keycode, modifiers, window);
793		1306
794	bool	1307	bool
795	rxvt_term::grab (U32 eventtime, int sync = 0)	1308	rxvt_term::grab (Time eventtime, int sync = 0)
796	CODE:	1309	CODE:
797	{	1310	{
798	int mode = sync ? GrabModeSync : GrabModeAsync;	1311	int mode = sync ? GrabModeSync : GrabModeAsync;
799		1312
800	THIS->perl.grabtime = 0;	1313	THIS->perl.grabtime = 0;
801		1314
802	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1315	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
803	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1316	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
804	mode, mode, None, GRAB_CURSOR, eventtime))	1317	mode, mode, None, GRAB_CURSOR, eventtime))
805	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1318	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
806	THIS->perl.grabtime = eventtime;	1319	THIS->perl.grabtime = eventtime;
807	else	1320	else
808	XUngrabPointer (THIS->display->display, eventtime);	1321	XUngrabPointer (THIS->dpy, eventtime);
809		1322
810	RETVAL = !!THIS->perl.grabtime;	1323	RETVAL = !!THIS->perl.grabtime;
811	}	1324	}
812	OUTPUT:	1325	OUTPUT:
813	RETVAL	1326	RETVAL
814		1327
815	void	1328	void
816	rxvt_term::allow_events_async ()	1329	rxvt_term::allow_events_async ()
817	CODE:	1330	CODE:
818	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	1331	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
819		1332
820	void	1333	void
821	rxvt_term::allow_events_sync ()	1334	rxvt_term::allow_events_sync ()
822	CODE:	1335	CODE:
823	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	1336	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
824		1337
825	void	1338	void
826	rxvt_term::allow_events_replay ()	1339	rxvt_term::allow_events_replay ()
827	CODE:	1340	CODE:
828	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	1341	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
829	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	1342	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
830		1343
831	void	1344	void
832	rxvt_term::ungrab ()	1345	rxvt_term::ungrab ()
833	CODE:	1346	CODE:
834	ungrab (THIS);	1347	ungrab (THIS);
835		1348
836	int	1349	int
		1350	rxvt_term::XStringToKeysym (octet_string string)
		1351	CODE:
		1352	RETVAL = XStringToKeysym (string);
		1353	OUTPUT: RETVAL
		1354
		1355	char *
		1356	rxvt_term::XKeysymToString (int sym)
		1357	CODE:
		1358	RETVAL = XKeysymToString (sym);
		1359	OUTPUT: RETVAL
		1360
		1361	int
		1362	rxvt_term::XKeysymToKeycode (int sym)
		1363	CODE:
		1364	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		1365	OUTPUT: RETVAL
		1366
		1367	int
		1368	rxvt_term::XKeycodeToKeysym (int code, int index)
		1369	CODE:
		1370	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
		1371	OUTPUT: RETVAL
		1372
		1373	int
837	rxvt_term::strwidth (SV *str)	1374	rxvt_term::strwidth (SV *str)
838	CODE:	1375	CODE:
839	{	1376	{
840	wchar_t *wstr = sv2wcs (str);	1377	wchar_t *wstr = sv2wcs (str);
841		1378
842	rxvt_push_locale (THIS->locale);	1379	rxvt_push_locale (THIS->locale);
843	RETVAL = wcswidth (wstr, wcslen (wstr));	1380	RETVAL = 0;
		1381	for (wchar_t *wc = wstr; *wc; wc++)
		1382	{
		1383	int w = WCWIDTH (*wc);
		1384
		1385	if (w)
		1386	RETVAL += max (w, 1);
		1387	}
844	rxvt_pop_locale ();	1388	rxvt_pop_locale ();
845		1389
846	free (wstr);	1390	free (wstr);
847	}	1391	}
848	OUTPUT:	1392	OUTPUT:
…		…
850		1394
851	SV *	1395	SV *
852	rxvt_term::locale_encode (SV *str)	1396	rxvt_term::locale_encode (SV *str)
853	CODE:	1397	CODE:
854	{	1398	{
		1399	if (!SvOK (str))
		1400	XSRETURN_UNDEF;
		1401
855	wchar_t *wstr = sv2wcs (str);	1402	wchar_t *wstr = sv2wcs (str);
856		1403
857	rxvt_push_locale (THIS->locale);	1404	rxvt_push_locale (THIS->locale);
858	char *mbstr = rxvt_wcstombs (wstr);	1405	char *mbstr = rxvt_wcstombs (wstr);
859	rxvt_pop_locale ();	1406	rxvt_pop_locale ();
860		1407
861	free (wstr);	1408	free (wstr);
862		1409
863	RETVAL = taint_if (newSVpv (mbstr, 0), str);	1410	RETVAL = newSVpv (mbstr, 0);
864	free (mbstr);	1411	free (mbstr);
865	}	1412	}
866	OUTPUT:	1413	OUTPUT:
867	RETVAL	1414	RETVAL
868		1415
869	SV *	1416	SV *
870	rxvt_term::locale_decode (SV *octets)	1417	rxvt_term::locale_decode (SV *octets)
871	CODE:	1418	CODE:
872	{	1419	{
		1420	if (!SvOK (octets))
		1421	XSRETURN_UNDEF;
		1422
873	STRLEN len;	1423	STRLEN len;
874	char *data = SvPVbyte (octets, len);	1424	char *data = SvPVbyte (octets, len);
875		1425
876	rxvt_push_locale (THIS->locale);	1426	rxvt_push_locale (THIS->locale);
877	wchar_t *wstr = rxvt_mbstowcs (data, len);	1427	wchar_t *wstr = rxvt_mbstowcs (data, len);
878	rxvt_pop_locale ();	1428	rxvt_pop_locale ();
879		1429
880	RETVAL = taint_if (wcs2sv (wstr), octets);	1430	RETVAL = wcs2sv (wstr);
881	free (wstr);	1431	free (wstr);
882	}	1432	}
883	OUTPUT:	1433	OUTPUT:
884	RETVAL	1434	RETVAL
885		1435
886	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1436	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
887		1437
888	#define TERM_OFFSET_width TERM_OFFSET(width)	1438	#define TERM_OFFSET_width TERM_OFFSET(width)
889	#define TERM_OFFSET_height TERM_OFFSET(height)	1439	#define TERM_OFFSET_height TERM_OFFSET(height)
890	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1440	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
891	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1441	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
892	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1442	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
893	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1443	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
894	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1444	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
895	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1445	#define TERM_OFFSET_focus TERM_OFFSET(focus)
896	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1446	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1447	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
		1448	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
		1449	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1450	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
897	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1451	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
898	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1452	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
899	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)	1453	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
900		1454
901	int	1455	int
902	rxvt_term::width ()	1456	rxvt_term::width (int new_value = NO_INIT)
903	ALIAS:	1457	ALIAS:
904	width = TERM_OFFSET_width	1458	width = TERM_OFFSET_width
905	height = TERM_OFFSET_height	1459	height = TERM_OFFSET_height
906	fwidth = TERM_OFFSET_fwidth	1460	fwidth = TERM_OFFSET_fwidth
907	fheight = TERM_OFFSET_fheight	1461	fheight = TERM_OFFSET_fheight
908	fbase = TERM_OFFSET_fbase	1462	fbase = TERM_OFFSET_fbase
909	nrow = TERM_OFFSET_nrow	1463	nrow = TERM_OFFSET_nrow
910	ncol = TERM_OFFSET_ncol	1464	ncol = TERM_OFFSET_ncol
911	focus = TERM_OFFSET_focus	1465	focus = TERM_OFFSET_focus
912	mapped = TERM_OFFSET_mapped	1466	mapped = TERM_OFFSET_mapped
		1467	int_bwidth = TERM_OFFSET_int_bwidth
		1468	ext_bwidth = TERM_OFFSET_ext_bwidth
		1469	lineSpace = TERM_OFFSET_lineSpace
		1470	letterSpace = TERM_OFFSET_letterSpace
913	saveLines = TERM_OFFSET_saveLines	1471	saveLines = TERM_OFFSET_saveLines
914	total_rows = TERM_OFFSET_total_rows	1472	total_rows = TERM_OFFSET_total_rows
915	nsaved = TERM_OFFSET_nsaved	1473	top_row = TERM_OFFSET_top_row
916	CODE:	1474	CODE:
917	RETVAL = *(int *)((char *)THIS + ix);	1475	RETVAL = *(int *)((char *)THIS + ix);
		1476	if (items > 1)
		1477	*(int *)((char *)THIS + ix) = new_value;
918	OUTPUT:	1478	OUTPUT:
919	RETVAL	1479	RETVAL
920		1480
921	unsigned int	1481	unsigned int
922	rxvt_term::ModLevel3Mask ()	1482	rxvt_term::ModLevel3Mask ()
923	ALIAS:	1483	ALIAS:
924	ModLevel3Mask = 0	1484	ModLevel3Mask = 0
925	ModMetaMask = 1	1485	ModMetaMask = 1
926	ModNumLockMask = 2	1486	ModNumLockMask = 2
		1487	current_screen = 3
		1488	hidden_cursor = 4
		1489	priv_modes = 5
927	CODE:	1490	CODE:
928	switch (ix)	1491	switch (ix)
929	{	1492	{
930	case 0: RETVAL = THIS->ModLevel3Mask; break;	1493	case 0: RETVAL = THIS->ModLevel3Mask; break;
931	case 1: RETVAL = THIS->ModMetaMask; break;	1494	case 1: RETVAL = THIS->ModMetaMask; break;
932	case 2: RETVAL = THIS->ModNumLockMask; break;	1495	case 2: RETVAL = THIS->ModNumLockMask; break;
		1496	case 3: RETVAL = THIS->current_screen; break;
		1497	#ifdef CURSOR_BLINK
		1498	case 4: RETVAL = THIS->hidden_cursor; break;
		1499	#else
		1500	case 4: RETVAL = 0; break;
		1501	#endif
		1502	case 5: RETVAL = THIS->priv_modes; break;
933	}	1503	}
934	OUTPUT:	1504	OUTPUT:
935	RETVAL	1505	RETVAL
936		1506
937	char *	1507	char *
…		…
946	case 1: RETVAL = THIS->locale; break;	1516	case 1: RETVAL = THIS->locale; break;
947	}	1517	}
948	OUTPUT:	1518	OUTPUT:
949	RETVAL	1519	RETVAL
950		1520
951	U32	1521	SV *
		1522	rxvt_term::envv ()
		1523	ALIAS:
		1524	argv = 1
		1525	PPCODE:
		1526	{
		1527	stringvec *vec = ix ? THIS->argv : THIS->envv;
		1528
		1529	EXTEND (SP, vec->size ());
		1530
		1531	for (char **i = vec->begin (); i != vec->end (); ++i)
		1532	if (*i)
		1533	PUSHs (sv_2mortal (newSVpv (*i, 0)));
		1534	}
		1535
		1536	int
		1537	rxvt_term::pty_ev_events (int events = ev::UNDEF)
		1538	CODE:
		1539	RETVAL = THIS->pty_ev.events;
		1540	if (events != ev::UNDEF)
		1541	THIS->pty_ev.set (events);
		1542	OUTPUT:
		1543	RETVAL
		1544
		1545	int
		1546	rxvt_term::pty_fd ()
		1547	CODE:
		1548	RETVAL = THIS->pty->pty;
		1549	OUTPUT:
		1550	RETVAL
		1551
		1552	Window
952	rxvt_term::parent ()	1553	rxvt_term::parent ()
953	CODE:	1554	CODE:
954	RETVAL = (U32)THIS->parent [0];	1555	RETVAL = THIS->parent;
955	OUTPUT:	1556	OUTPUT:
956	RETVAL	1557	RETVAL
957		1558
958	U32	1559	int
		1560	rxvt_term::parent_x ()
		1561	CODE:
		1562	RETVAL = THIS->parent_x;
		1563	OUTPUT:
		1564	RETVAL
		1565
		1566	int
		1567	rxvt_term::parent_y ()
		1568	CODE:
		1569	RETVAL = THIS->parent_y;
		1570	OUTPUT:
		1571	RETVAL
		1572
		1573	Window
959	rxvt_term::vt ()	1574	rxvt_term::vt ()
960	CODE:	1575	CODE:
961	RETVAL = (U32)THIS->vt;	1576	RETVAL = THIS->vt;
962	OUTPUT:	1577	OUTPUT:
963	RETVAL	1578	RETVAL
		1579
		1580	void
		1581	rxvt_term::vt_emask_add (U32 emask)
		1582	CODE:
		1583	THIS->vt_emask_perl |= emask;
		1584	THIS->vt_select_input ();
964		1585
965	U32	1586	U32
966	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)	1587	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
967	CODE:	1588	CODE:
968	{
969	RETVAL = THIS->rstyle;	1589	RETVAL = THIS->rstyle;
970	THIS->rstyle = new_rstyle;	1590	THIS->rstyle = new_rstyle;
971	}
972	OUTPUT:	1591	OUTPUT:
973	RETVAL	1592	RETVAL
974		1593
975	int	1594	int
976	rxvt_term::view_start (int newval = -1)	1595	rxvt_term::view_start (int newval = 0)
		1596	PROTOTYPE: $;$
977	CODE:	1597	CODE:
978	{	1598	{
979	RETVAL = THIS->view_start;	1599	RETVAL = THIS->view_start;
980		1600	if (items > 1)
981	if (newval >= 0)
982	{
983	THIS->view_start = min (newval, THIS->nsaved);
984	THIS->scr_changeview (RETVAL);	1601	THIS->scr_changeview (newval);
985	}
986	}	1602	}
987	OUTPUT:	1603	OUTPUT:
988	RETVAL	1604	RETVAL
989		1605
990	void	1606	void
		1607	rxvt_term::set_urgency (bool enable)
		1608
		1609	void
		1610	rxvt_term::focus_in ()
		1611
		1612	void
		1613	rxvt_term::focus_out ()
		1614
		1615	void
		1616	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1617	ALIAS:
		1618	key_release = 1
		1619	CODE:
		1620	{
		1621	XKeyEvent xkey;
		1622
		1623	memset (&xkey, 0, sizeof (xkey));
		1624
		1625	xkey.time = time;
		1626	xkey.state = state;
		1627	xkey.keycode = keycode;
		1628
		1629	xkey.type = ix ? KeyRelease : KeyPress;
		1630	xkey.display = THIS->dpy;
		1631	xkey.window = THIS->vt;
		1632	xkey.root = THIS->display->root;
		1633	xkey.subwindow = THIS->vt;
		1634
		1635	if (ix)
		1636	THIS->key_release (xkey);
		1637	else
		1638	THIS->key_press (xkey);
		1639	}
		1640
		1641	void
991	rxvt_term::want_refresh ()	1642	rxvt_term::want_refresh ()
992	CODE:	1643	CODE:
993	THIS->want_refresh = 1;	1644	THIS->want_refresh = 1;
		1645	THIS->refresh_check ();
		1646
		1647	void
		1648	rxvt_term::refresh_check ()
994		1649
995	void	1650	void
996	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1651	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
997	PPCODE:	1652	PPCODE:
998	{	1653	{
999	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1654	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1000	XSRETURN_EMPTY;	1655	XSRETURN_EMPTY;
1001		1656
1002	line_t &l = ROW(row_number);	1657	line_t &l = ROW(row_number);
1003		1658
1004	if (GIMME_V != G_VOID)	1659	if (GIMME_V != G_VOID)
1005	{	1660	{
1006	wchar_t *wstr = new wchar_t [THIS->ncol];	1661	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1007		1662
1008	for (int col = 0; col < THIS->ncol; col++)	1663	for (int col = 0; col < THIS->ncol; col++)
1009	wstr [col] = l.t [col];	1664	wstr [col] = l.t [col];
1010		1665
1011	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol))));	1666	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1012
1013	delete [] wstr;
1014	}	1667	}
1015		1668
1016	if (new_text)	1669	if (new_text)
1017	{	1670	{
1018	wchar_t *wstr = sv2wcs (new_text);	1671	wchar_t *wstr = sv2wcs (new_text);
1019		1672
1020	int len = min (wcslen (wstr) - start_ofs, max_len);	1673	int len = min (wcslen (wstr) - start_ofs, max_len);
1021		1674
1022	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1675	if (start_col < 0 || start_col + len > THIS->ncol)
1023	{	1676	{
1024	free (wstr);	1677	free (wstr);
1025	croak ("new_text extends beyond horizontal margins");	1678	croak ("new_text extends beyond horizontal margins");
1026	}	1679	}
1027		1680
…		…
1037		1690
1038	void	1691	void
1039	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1692	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1040	PPCODE:	1693	PPCODE:
1041	{	1694	{
1042	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1695	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1043	XSRETURN_EMPTY;	1696	XSRETURN_EMPTY;
1044		1697
1045	line_t &l = ROW(row_number);	1698	line_t &l = ROW(row_number);
1046		1699
1047	if (GIMME_V != G_VOID)	1700	if (GIMME_V != G_VOID)
…		…
1059	{	1712	{
1060	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1713	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1061	croak ("new_rend must be arrayref");	1714	croak ("new_rend must be arrayref");
1062		1715
1063	AV *av = (AV *)SvRV (new_rend);	1716	AV *av = (AV *)SvRV (new_rend);
1064	int len = min (av_len (av) + 1 - start_ofs, max_len);	1717	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1065		1718
1066	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1719	if (start_col < 0 || start_col + len > THIS->ncol)
1067	croak ("new_rend array extends beyond horizontal margins");	1720	croak ("new_rend array extends beyond horizontal margins");
1068		1721
1069	for (int col = start_col; col < start_col + len; col++)	1722	for (int col = start_col; col < start_col + len; col++)
1070	{	1723	{
1071	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;	1724	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
…		…
1077		1730
1078	int	1731	int
1079	rxvt_term::ROW_l (int row_number, int new_length = -1)	1732	rxvt_term::ROW_l (int row_number, int new_length = -1)
1080	CODE:	1733	CODE:
1081	{	1734	{
1082	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1735	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1083	XSRETURN_EMPTY;	1736	XSRETURN_EMPTY;
1084		1737
1085	line_t &l = ROW(row_number);	1738	line_t &l = ROW(row_number);
1086	RETVAL = l.l;	1739	RETVAL = l.l;
1087		1740
…		…
1093		1746
1094	bool	1747	bool
1095	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)	1748	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
1096	CODE:	1749	CODE:
1097	{	1750	{
1098	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1751	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1099	XSRETURN_EMPTY;	1752	XSRETURN_EMPTY;
1100		1753
1101	line_t &l = ROW(row_number);	1754	line_t &l = ROW(row_number);
1102	RETVAL = l.is_longer ();	1755	RETVAL = l.is_longer ();
1103		1756
…		…
1111	rxvt_term::special_encode (SV *string)	1764	rxvt_term::special_encode (SV *string)
1112	CODE:	1765	CODE:
1113	{	1766	{
1114	wchar_t *wstr = sv2wcs (string);	1767	wchar_t *wstr = sv2wcs (string);
1115	int wlen = wcslen (wstr);	1768	int wlen = wcslen (wstr);
1116	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1769	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1117		1770
1118	rxvt_push_locale (THIS->locale);	1771	rxvt_push_locale (THIS->locale);
1119		1772
1120	wchar_t *r = rstr;	1773	wchar_t *r = rstr;
1121	for (wchar_t *s = wstr; *s; s++)	1774	for (wchar_t *s = wstr; *s; s++)
		1775	{
		1776	int w = WCWIDTH (*s);
		1777
1122	if (wcwidth (*s) == 0)	1778	if (w == 0)
1123	{	1779	{
1124	if (r == rstr)	1780	if (r == rstr)
1125	croak ("leading combining character unencodable");	1781	croak ("leading combining character unencodable");
1126		1782
1127	unicode_t n = rxvt_compose (r[-1], *s);	1783	unicode_t n = rxvt_compose (r[-1], *s);
1128	if (n == NOCHAR)	1784	if (n == NOCHAR)
1129	n = rxvt_composite.compose (r[-1], *s);	1785	n = rxvt_composite.compose (r[-1], *s);
1130		1786
1131	r[-1] = n;	1787	r[-1] = n;
1132	}	1788	}
1133	#if !UNICODE_3	1789	#if !UNICODE_3
1134	else if (*s >= 0x10000)	1790	else if (*s >= 0x10000)
1135	*r++ = rxvt_composite.compose (*s);	1791	*r++ = rxvt_composite.compose (*s);
1136	#endif	1792	#endif
1137	else	1793	else
1138	*r++ = *s;	1794	*r++ = *s;
		1795
		1796	// the *2 above only allows wcwidth <= 2
		1797	if (w > 1)
		1798	*r++ = NOCHAR;
		1799	}
1139		1800
1140	rxvt_pop_locale ();	1801	rxvt_pop_locale ();
1141		1802
		1803	free (wstr);
1142	RETVAL = taint_if (wcs2sv (rstr, r - rstr), string);	1804	RETVAL = wcs2sv (rstr, r - rstr);
1143
1144	delete [] rstr;
1145	}	1805	}
1146	OUTPUT:	1806	OUTPUT:
1147	RETVAL	1807	RETVAL
1148		1808
1149	SV *	1809	SV *
1150	rxvt_term::special_decode (SV *text)	1810	rxvt_term::special_decode (SV *text)
1151	CODE:	1811	CODE:
1152	{	1812	{
1153	wchar_t *wstr = sv2wcs (text);	1813	wchar_t *wstr = sv2wcs (text);
1154	int wlen = wcslen (wstr);
1155	int dlen = 0;	1814	int dlen = 0;
1156		1815
1157	// find length	1816	// find length
1158	for (wchar_t *s = wstr; *s; s++)	1817	for (wchar_t *s = wstr; *s; s++)
1159	if (*s == NOCHAR)	1818	if (*s == NOCHAR)
1160	;	1819	;
1161	else if (IS_COMPOSE (*s))	1820	else if (IS_COMPOSE (*s))
1162	dlen += rxvt_composite.expand (*s, 0);	1821	dlen += rxvt_composite.expand (*s);
1163	else	1822	else
1164	dlen++;	1823	dlen++;
1165		1824
1166	wchar_t *rstr = new wchar_t [dlen];	1825	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1167		1826
1168	// decode	1827	// decode
1169	wchar_t *r = rstr;	1828	wchar_t *r = rstr;
1170	for (wchar_t *s = wstr; *s; s++)	1829	for (wchar_t *s = wstr; *s; s++)
1171	if (*s == NOCHAR)	1830	if (*s == NOCHAR)
…		…
1173	else if (IS_COMPOSE (*s))	1832	else if (IS_COMPOSE (*s))
1174	r += rxvt_composite.expand (*s, r);	1833	r += rxvt_composite.expand (*s, r);
1175	else	1834	else
1176	*r++ = *s;	1835	*r++ = *s;
1177		1836
		1837	free (wstr);
1178	RETVAL = taint_if (wcs2sv (rstr, r - rstr), text);	1838	RETVAL = wcs2sv (rstr, r - rstr);
1179
1180	delete [] rstr;
1181	}	1839	}
1182	OUTPUT:	1840	OUTPUT:
1183	RETVAL	1841	RETVAL
1184		1842
1185	void	1843	void
1186	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1844	rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1187	PPCODE:	1845	PPCODE:
1188	{	1846	{
1189	struct resval { const char *name; int value; } rslist [] = {	1847	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1190	# define def(name) { # name, Rs_ ## name },	1848	# define def(name) { # name, Rs_ ## name },
1191	# define reserve(name,count)	1849	# define reserve(name,count)
1192	# include "rsinc.h"	1850	# include "rsinc.h"
1193	# undef def	1851	# undef def
1194	# undef reserve	1852	# undef reserve
1195	};	1853	};
1196		1854
1197	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1855	rs = rslist + ecb_array_length (rslist);
1198		1856
		1857	if (*name)
1199	do {	1858	{
		1859	do {
1200	if (rs-- == rslist)	1860	if (rs-- == rslist)
1201	croak ("no such resource '%s', requested", name);	1861	croak ("no such resource '%s', requested", name);
1202	} while (strcmp (name, rs->name));	1862	} while (strcmp (name, rs->name));
1203		1863
1204	index += rs->value;	1864	index += rs->value;
		1865	}
		1866	else
		1867	{
		1868	--rs;
		1869	name = (octet_string)"";
		1870	}
1205		1871
1206	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1872	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1207	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1873	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1208		1874
1209	if (GIMME_V != G_VOID)	1875	if (GIMME_V != G_VOID)
1210	XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef);	1876	XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1211		1877
1212	if (newval)	1878	if (newval)
1213	{	1879	{
1214	if (SvOK (newval))	1880	if (SvOK (newval))
1215	{	1881	{
…		…
1220	else	1886	else
1221	THIS->rs [index] = 0;	1887	THIS->rs [index] = 0;
1222	}	1888	}
1223	}	1889	}
1224		1890
		1891	const char *
		1892	rxvt_term::x_resource (octet_string name)
		1893
1225	bool	1894	bool
1226	rxvt_term::option (U32 optval, int set = -1)	1895	rxvt_term::option (U8 optval, int set = -1)
1227	CODE:	1896	CODE:
1228	{	1897	{
1229	RETVAL = THIS->options & optval;	1898	RETVAL = THIS->option (optval);
1230		1899
1231	if (set >= 0)	1900	if (set >= 0)
1232	{	1901	{
1233	if (set)
1234	THIS->options |= optval;	1902	THIS->set_option (optval, set);
1235	else
1236	THIS->options &= ~optval;
1237		1903
		1904	if (THIS->init_done) // avoid doing this before START
1238	switch (optval)	1905	switch (optval)
1239	{	1906	{
1240	case Opt_skipBuiltinGlyphs:	1907	case Opt_skipBuiltinGlyphs:
1241	THIS->set_fonts ();	1908	THIS->set_fonts ();
1242	THIS->scr_remap_chars ();	1909	THIS->scr_remap_chars ();
1243	THIS->scr_touch (true);	1910	THIS->scr_touch (true);
1244	THIS->want_refresh = 1;	1911	THIS->want_refresh = 1;
		1912	THIS->refresh_check ();
1245	break;	1913	break;
		1914	#ifdef CURSOR_BLINK
		1915	case Opt_cursorBlink:
		1916	THIS->cursor_blink_reset ();
		1917	break;
		1918	#endif
1246		1919
1247	case Opt_cursorUnderline:	1920	case Opt_cursorUnderline:
		1921	THIS->cursor_type = set ? 1 : 0;
1248	THIS->want_refresh = 1;	1922	THIS->want_refresh = 1;
		1923	THIS->refresh_check ();
1249	break;	1924	break;
1250		1925
1251	# case Opt_scrollBar_floating:	1926	# case Opt_scrollBar_floating:
1252	# case Opt_scrollBar_right:	1927	# case Opt_scrollBar_right:
1253	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1928	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1254	# break;	1929	# break;
1255	}	1930	}
1256	}	1931	}
1257	}	1932	}
1258	OUTPUT:	1933	OUTPUT:
1259	RETVAL	1934	RETVAL
		1935
		1936	SV *
		1937	rxvt_term::lookup_keysym (int keysym, unsigned int state)
		1938	CODE:
		1939	{
		1940	keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
		1941	RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
		1942	}
		1943	OUTPUT:
		1944	RETVAL
		1945
		1946	bool
		1947	rxvt_term::bind_action (octet_string keysym, octet_string action)
		1948	ALIAS:
		1949	parse_keysym = 1
		1950	CODE:
		1951	RETVAL = 0 < THIS->bind_action (keysym, action);
		1952	THIS->keyboard->register_done ();
		1953	OUTPUT:
		1954	RETVAL
		1955
		1956	void
		1957	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1958	CODE:
		1959	wchar_t *wstr = sv2wcs (str);
		1960	THIS->keyboard->register_action (keysym, state, wstr);
		1961	free (wstr);
1260		1962
1261	void	1963	void
1262	rxvt_term::screen_cur (...)	1964	rxvt_term::screen_cur (...)
1263	PROTOTYPE: $;$$	1965	PROTOTYPE: $;$$
1264	ALIAS:	1966	ALIAS:
…		…
1278	EXTEND (SP, 2);	1980	EXTEND (SP, 2);
1279	PUSHs (sv_2mortal (newSViv (rc.row)));	1981	PUSHs (sv_2mortal (newSViv (rc.row)));
1280	PUSHs (sv_2mortal (newSViv (rc.col)));	1982	PUSHs (sv_2mortal (newSViv (rc.col)));
1281	}	1983	}
1282		1984
1283	if (items == 3)	1985	if (items >= 3)
		1986	{
		1987	rc.row = SvIV (ST (1));
		1988	rc.col = SvIV (ST (2));
		1989
		1990	if (ix == 2)
1284	{	1991	{
1285	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1992	if (rc.col == 0)
1286	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1993	{
		1994	// col == 0 means end of previous line
		1995	rc.row--;
		1996	rc.col = THIS->ncol;
		1997	}
		1998	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1999	&& rc.col > ROW(rc.row).l)
		2000	{
		2001	// col >= length means while line and add newline
		2002	rc.col = THIS->ncol;
		2003	}
		2004	}
		2005
		2006	clamp_it (rc.col, 0, THIS->ncol);
		2007	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1287		2008
1288	if (ix)	2009	if (ix)
1289	THIS->want_refresh = 1;	2010	{
		2011	THIS->selection.screen = THIS->current_screen;
		2012
		2013	THIS->selection_changed ();
		2014	THIS->refresh_check ();
1290	}	2015	}
		2016	}
1291	}	2017	}
1292		2018
1293	int	2019	int
1294	rxvt_term::selection_grab (U32 eventtime)	2020	rxvt_term::selection_screen (int screen = -1)
		2021	CODE:
		2022	RETVAL = THIS->selection.screen;
		2023	if (screen >= 0)
		2024	THIS->selection.screen = screen;
		2025	OUTPUT:
		2026	RETVAL
1295		2027
1296	void	2028	void
		2029	rxvt_term::selection_request (Time tm, int selnum)
		2030
		2031	void
		2032	rxvt_term::selection_clear (bool clipboard = false)
		2033
		2034	void
		2035	rxvt_term::selection_make (Time eventtime, bool rect = false)
		2036	CODE:
		2037	THIS->selection.op = SELECTION_CONT;
		2038	THIS->selection.rect = rect;
		2039	THIS->selection_make (eventtime);
		2040
		2041	int
		2042	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
		2043
		2044	void
1297	rxvt_term::selection (SV *newtext = 0)	2045	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1298	PPCODE:	2046	PPCODE:
1299	{	2047	{
		2048	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		2049	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		2050
1300	if (GIMME_V != G_VOID)	2051	if (GIMME_V != G_VOID)
1301	XPUSHs (THIS->selection.text	2052	XPUSHs (text
1302	? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)))	2053	? sv_2mortal (wcs2sv (text, len))
1303	: &PL_sv_undef);	2054	: &PL_sv_undef);
1304		2055
1305	if (newtext)	2056	if (newtext)
1306	{	2057	{
1307	free (THIS->selection.text);	2058	free (text);
1308		2059
1309	THIS->selection.text = sv2wcs (newtext);	2060	text = sv2wcs (newtext);
1310	THIS->selection.len = wcslen (THIS->selection.text);	2061	len = wcslen (text);
1311	}	2062	}
1312	}	2063	}
		2064
		2065	char
		2066	rxvt_term::cur_charset ()
		2067	CODE:
		2068	RETVAL = THIS->charsets [THIS->screen.charset];
		2069	OUTPUT:
		2070	RETVAL
		2071
		2072	void
		2073	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)
		2074
		2075	void
		2076	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
		2077
		2078	void
		2079	rxvt_term::scr_bell ()
		2080
		2081	void
		2082	rxvt_term::scr_recolor (bool refresh = true);
		2083
		2084	void
		2085	rxvt_term::scr_change_screen (int screen)
1313		2086
1314	void	2087	void
1315	rxvt_term::scr_add_lines (SV *string)	2088	rxvt_term::scr_add_lines (SV *string)
1316	CODE:	2089	CODE:
1317	{	2090	{
1318	wchar_t *wstr = sv2wcs (string);	2091	wchar_t *wstr = sv2wcs (string);
1319	THIS->scr_add_lines (wstr, wcslen (wstr));	2092	THIS->scr_add_lines (wstr, wcslen (wstr));
1320	free (wstr);	2093	free (wstr);
1321	}	2094	}
		2095
		2096	void
		2097	rxvt_term::tt_write_user_input (SV *octets)
		2098	INIT:
		2099	STRLEN len;
		2100	char *str = SvPVbyte (octets, len);
		2101	C_ARGS:
		2102	str, len
1322		2103
1323	void	2104	void
1324	rxvt_term::tt_write (SV *octets)	2105	rxvt_term::tt_write (SV *octets)
1325	INIT:	2106	INIT:
1326	STRLEN len;	2107	STRLEN len;
1327	char *str = SvPVbyte (octets, len);	2108	char *str = SvPVbyte (octets, len);
1328	C_ARGS:	2109	C_ARGS:
1329	str, len	2110	str, len
1330		2111
1331	void	2112	void
		2113	rxvt_term::tt_paste (SV *octets)
		2114	INIT:
		2115	STRLEN len;
		2116	char *str = SvPVbyte (octets, len);
		2117	C_ARGS:
		2118	str, len
		2119
		2120	void
1332	rxvt_term::cmd_parse (SV *octets)	2121	rxvt_term::cmd_parse (SV *octets)
1333	CODE:	2122	CODE:
1334	{	2123	{
1335	STRLEN len;	2124	STRLEN len;
1336	char *str = SvPVbyte (octets, len);	2125	char *str = SvPVbyte (octets, len);
…		…
1358	o->self = (HV *)SvRV (RETVAL);	2147	o->self = (HV *)SvRV (RETVAL);
1359	}	2148	}
1360	OUTPUT:	2149	OUTPUT:
1361	RETVAL	2150	RETVAL
1362		2151
		2152	#############################################################################
		2153	# Various X Utility Functions
		2154	#############################################################################
		2155
		2156	void
		2157	rxvt_term::XListProperties (Window window)
		2158	PPCODE:
		2159	{
		2160	int count;
		2161	Atom *props = XListProperties (THIS->dpy, window, &count);
		2162
		2163	EXTEND (SP, count);
		2164	while (count--)
		2165	PUSHs (newSVuv ((U32)props [count]));
		2166
		2167	XFree (props);
		2168	}
		2169
		2170	void
		2171	rxvt_term::XGetWindowProperty (Window window, Atom property)
		2172	PPCODE:
		2173	{
		2174	Atom type;
		2175	int format;
		2176	unsigned long nitems;
		2177	unsigned long bytes_after;
		2178	unsigned char *prop;
		2179
		2180	XGetWindowProperty (THIS->dpy, window, property,
		2181	0, 1<<24, 0, AnyPropertyType,
		2182	&type, &format, &nitems, &bytes_after, &prop);
		2183
		2184	if (type != None)
		2185	{
		2186	int elemsize = format == 16 ? sizeof (short)
		2187	: format == 32 ? sizeof (long)
		2188	: 1;
		2189
		2190	EXTEND (SP, 3);
		2191	PUSHs (newSVuv ((U32)type));
		2192	PUSHs (newSViv (format));
		2193	PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
		2194	XFree (prop);
		2195	}
		2196	}
		2197
		2198	void
		2199	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
		2200	CODE:
		2201	{
		2202	STRLEN len;
		2203	char *data_ = SvPVbyte (data, len);
		2204
		2205	int elemsize = format == 16 ? sizeof (short)
		2206	: format == 32 ? sizeof (long)
		2207	: 1;
		2208
		2209	XChangeProperty (THIS->dpy, window, property,
		2210	type, format, PropModeReplace,
		2211	(unsigned char *)data_, len / elemsize);
		2212	}
		2213
		2214	Atom
		2215	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
		2216	C_ARGS: term->dpy, atom_name, only_if_exists
		2217
		2218	char *
		2219	XGetAtomName (rxvt_term *term, Atom atom)
		2220	C_ARGS: term->dpy, atom
		2221	CLEANUP:
		2222	XFree (RETVAL);
		2223
		2224	void
		2225	XDeleteProperty (rxvt_term *term, Window window, Atom property)
		2226	C_ARGS: term->dpy, window, property
		2227
		2228	Region
		2229	XCreateRegion ()
		2230
		2231	int
		2232	XUnionRectWithRegion (int x, int y, int w, int h, Region src, Region dst)
		2233	CODE:
		2234	XRectangle rect;
		2235	rect.x = x;
		2236	rect.y = y;
		2237	rect.width = w;
		2238	rect.height = h;
		2239	RETVAL = XUnionRectWithRegion (&rect, src, dst);
		2240	OUTPUT: RETVAL
		2241
		2242	int
		2243	XIntersectRegion (Region src1, Region src2, Region res)
		2244
		2245	int
		2246	XUnionRegion (Region src1, Region src2, Region res)
		2247
		2248	int
		2249	XSubtractRegion (Region src1, Region src2, Region res)
		2250
		2251	int
		2252	XXorRegion (Region src1, Region src2, Region res)
		2253
		2254	int
		2255	XOffsetRegion (Region r, int dx, int dy)
		2256
		2257	int
		2258	XShrinkRegion (Region r, int dx, int dy)
		2259
		2260	int
		2261	XDestroyRegion (Region r)
		2262
		2263	void
		2264	rxvt_term::XShapeQueryVersion ()
		2265	PPCODE:
		2266	int major, minor;
		2267	EXTEND (SP, 2);
		2268	if (XShapeQueryVersion (THIS->display->dpy, &major, &minor))
		2269	{
		2270	PUSHs (sv_2mortal (newSViv (major)));
		2271	PUSHs (sv_2mortal (newSViv (minor)));
		2272	}
		2273
		2274	void
		2275	XShapeCombineRegion (rxvt_term *term, Window dest, int destKind, int xOff, int yOff, Region r, int op)
		2276	C_ARGS: term->display->dpy, dest, destKind, xOff, yOff, r, op
		2277
		2278	void
		2279	XShapeCombineMask (rxvt_term *term, XID dest, int destKind, int xOff, int yOff, Pixmap src, int op)
		2280	C_ARGS: term->display->dpy, dest, destKind, xOff, yOff, src, op
		2281
		2282	void
		2283	XShapeCombineShape (rxvt_term *term, XID dest, int destKind, int xOff, int yOff, Pixmap src, int srcKind, int op)
		2284	C_ARGS: term->display->dpy, dest, destKind, xOff, yOff, src, srcKind, op
		2285
		2286	Window
		2287	rxvt_term::DefaultRootWindow ()
		2288	CODE:
		2289	RETVAL = THIS->display->root;
		2290	OUTPUT:
		2291	RETVAL
		2292
		2293	#if 0
		2294
		2295	Window
		2296	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
		2297	C_ARGS: term->dpy, (Window)parent,
		2298	x, y, width, height, 0,
		2299	term->pix_colors_focused[Color_border],
		2300	term->pix_colors_focused[Color_border]
		2301
		2302	#endif
		2303
		2304	void
		2305	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
		2306	C_ARGS: term->dpy, window, parent, x, y
		2307
		2308	void
		2309	XMapWindow (rxvt_term *term, Window window)
		2310	C_ARGS: term->dpy, window
		2311
		2312	void
		2313	XUnmapWindow (rxvt_term *term, Window window)
		2314	C_ARGS: term->dpy, window
		2315
		2316	void
		2317	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
		2318	C_ARGS: term->dpy, window, x, y, width, height
		2319
		2320	void
		2321	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		2322	CODE:
		2323	{
		2324	XWindowAttributes attr;
		2325	XGetWindowAttributes (THIS->dpy, window, &attr);
		2326	XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
		2327	}
		2328
		2329	void
		2330	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
		2331	PPCODE:
		2332	{
		2333	int dx, dy;
		2334	Window child;
		2335
		2336	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
		2337	{
		2338	EXTEND (SP, 3);
		2339	PUSHs (newSViv (dx));
		2340	PUSHs (newSViv (dy));
		2341	PUSHs (newSVuv (child));
		2342	}
		2343	}
		2344
		2345	#############################################################################
		2346	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2347
		2348	bool
		2349	rxvt_term::has_render ()
		2350	CODE:
		2351	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2352	OUTPUT:
		2353	RETVAL
		2354
		2355	void
		2356	rxvt_term::background_geometry (bool border = false)
		2357	PPCODE:
		2358	EXTEND (SP, 4);
		2359	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2360	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2361	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2362	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2363
		2364	#if HAVE_IMG
		2365
		2366	rxvt_img *
		2367	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2368	CODE:
		2369	XRenderPictFormat *f = SvOK (format)
		2370	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2371	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2372	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2373	RETVAL->alloc ();
		2374	OUTPUT:
		2375	RETVAL
		2376
		2377	#if ENABLE_TRANSPARENCY
		2378
		2379	rxvt_img *
		2380	rxvt_term::new_img_from_root ()
		2381	CODE:
		2382	RETVAL = rxvt_img::new_from_root (THIS);
		2383	OUTPUT:
		2384	RETVAL
		2385
		2386	#endif
		2387
		2388	#if HAVE_PIXBUF
		2389
		2390	rxvt_img *
		2391	rxvt_term::new_img_from_file (octet_string filename)
		2392	CODE:
		2393	try
		2394	{
		2395	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2396	}
		2397	catch (const class rxvt_failure_exception &e)
		2398	{
		2399	croak ("new_img_from_file failed");
		2400	}
		2401	OUTPUT:
		2402	RETVAL
		2403
		2404	#endif
		2405
		2406	void
		2407	rxvt_term::clr_background ()
		2408	CODE:
		2409	delete THIS->bg_img;
		2410	THIS->bg_img = 0;
		2411	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2412
		2413	void
		2414	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2415	CODE:
		2416	delete THIS->bg_img;
		2417	THIS->bg_img = 0;
		2418	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2419
		2420	//if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
		2421	{
		2422	img = img->clone (); // own the img
		2423
		2424	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2425	img->sub_rect (0, 0,
		2426	border ? THIS->vt_width : THIS->szHint.width,
		2427	border ? THIS->vt_height : THIS->szHint.height)
		2428	->replace (img);
		2429
		2430	// just in case, should usually be a nop
		2431	img->reify ()
		2432	->replace (img);
		2433
		2434	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2435	->replace (img);
		2436
		2437	THIS->bg_img = img;
		2438
		2439	if (!border)
		2440	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2441	}
		2442
		2443	#endif
		2444
		2445	#############################################################################
		2446	# urxvt::overlay
		2447	#############################################################################
		2448
1363	MODULE = urxvt PACKAGE = urxvt::overlay	2449	MODULE = urxvt PACKAGE = urxvt::overlay
1364		2450
1365	void	2451	void
1366	overlay::set (int x, int y, SV *text, SV *rend = 0)	2452	overlay::set (int x, int y, SV *text, SV *rend = 0)
1367		2453
…		…
1372	overlay::hide ()	2458	overlay::hide ()
1373		2459
1374	void	2460	void
1375	overlay::DESTROY ()	2461	overlay::DESTROY ()
1376		2462
		2463	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
		2464
		2465	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
		2466
		2467	#if HAVE_PIXBUF
		2468
		2469	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
		2470	C_ARGS: filename, 0
		2471
		2472	void
		2473	DESTROY (urxvt::pixbuf self)
		2474	CODE:
		2475	g_object_unref (self);
		2476
		2477	#endif
		2478
1377	MODULE = urxvt PACKAGE = urxvt::timer	2479	MODULE = urxvt PACKAGE = urxvt::img
1378		2480
1379	SV *	2481	#if HAVE_IMG
1380	timer::new ()	2482
		2483	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2484	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2485
		2486	void
		2487	rxvt_img::geometry ()
1381	CODE:	2488	PPCODE:
1382	timer *w = new timer;	2489	EXTEND (SP, 4);
1383	w->start (NOW);	2490	PUSHs (sv_2mortal (newSViv (THIS->x)));
1384	RETVAL = newSVptr ((void *)w, "urxvt::timer");	2491	PUSHs (sv_2mortal (newSViv (THIS->y)));
1385	w->self = (HV *)SvRV (RETVAL);	2492	PUSHs (sv_2mortal (newSViv (THIS->w)));
1386	OUTPUT:	2493	PUSHs (sv_2mortal (newSViv (THIS->h)));
1387	RETVAL
1388		2494
1389	timer *	2495	int
1390	timer::cb (SV *cb)	2496	rxvt_img::x ()
		2497	ALIAS:
		2498	x = 0
		2499	y = 1
		2500	w = 2
		2501	h = 3
1391	CODE:	2502	CODE:
1392	THIS->cb (cb);	2503	switch (ix)
		2504	{
		2505	case 0: RETVAL = THIS->x; break;
		2506	case 1: RETVAL = THIS->y; break;
		2507	case 2: RETVAL = THIS->w; break;
		2508	case 3: RETVAL = THIS->h; break;
		2509	}
		2510	OUTPUT:
1393	RETVAL = THIS;	2511	RETVAL
1394	OUTPUT:
1395	RETVAL
1396		2512
1397	NV	2513	Pixmap
1398	timer::at ()	2514	rxvt_img::pm ()
1399	CODE:	2515	CODE:
1400	RETVAL = THIS->at;	2516	RETVAL = THIS->pm;
1401	OUTPUT:	2517	OUTPUT:
1402	RETVAL	2518	RETVAL
1403		2519
1404	timer *	2520	void
1405	timer::interval (NV interval)	2521	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2522	PROTOTYPE: $;$$$$
		2523	INIT:
		2524	rxvt_screen screen;
		2525	screen.set (THIS->d);
		2526	rgba cc = parse_rgba (c, &screen);
		2527	C_ARGS: cc, x, y, w, h
		2528
		2529	void
		2530	rxvt_img::DESTROY ()
		2531	CODE:
		2532	delete THIS;
		2533
		2534	void
		2535	rxvt_img::add_alpha ()
		2536
		2537	void
		2538	rxvt_img::unshare ()
		2539
		2540	void
		2541	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1406	CODE:	2542	PPCODE:
1407	THIS->interval = interval;	2543	if (items >= 2)
		2544	THIS->repeat_mode (repeat);
		2545	if (GIMME_V != G_VOID)
		2546	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
		2547
		2548	void
		2549	rxvt_img::move (int dx, int dy)
		2550
		2551	void
		2552	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2553
		2554	void
		2555	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2556
		2557	void
		2558	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2559
		2560	rxvt_img *
		2561	rxvt_img::clone ()
		2562
		2563	rxvt_img *
		2564	rxvt_img::reify ()
		2565
		2566	rxvt_img *
		2567	rxvt_img::sub_rect (int x, int y, int width, int height)
		2568
		2569	rxvt_img *
		2570	rxvt_img::blur (int rh, int rv)
		2571
		2572	rxvt_img *
		2573	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2574
		2575	rxvt_img *
		2576	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)
		2577	INIT:
		2578	rxvt_img::nv matrix[3][3] = {
		2579	{ p11, p12, p13 },
		2580	{ p21, p22, p23 },
		2581	{ p31, p32, p33 }
		2582	};
		2583	C_ARGS: matrix
		2584
		2585	rxvt_img *
		2586	rxvt_img::scale (int new_width, int new_height)
		2587
		2588	rxvt_img *
		2589	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2590
		2591	rxvt_img *
		2592	rxvt_img::tint (SV *c)
		2593	INIT:
		2594	rxvt_screen screen;
		2595	screen.set (THIS->d);
		2596	rgba cc = parse_rgba (c, &screen);
		2597	C_ARGS: cc
		2598
		2599	rxvt_img *
		2600	rxvt_img::shade (rxvt_img::nv factor)
		2601
		2602	rxvt_img *
		2603	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2604	CODE:
		2605	rxvt_img::nv *vparams = 0;
		2606	int nparams = 0;
		2607
		2608	if (SvOK (params))
		2609	{
		2610	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2611	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2612
		2613	nparams = av_len ((AV *)SvRV (params)) + 1;
		2614	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2615
		2616	for (int i = 0; i < nparams; ++i)
		2617	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2618	}
		2619
		2620	RETVAL = THIS->filter (name, nparams, vparams);
		2621	free (vparams);
		2622	OUTPUT:
1408	RETVAL = THIS;	2623	RETVAL
1409	OUTPUT:
1410	RETVAL
1411		2624
1412	timer *	2625	#endif
1413	timer::set (NV tstamp)
1414	CODE:
1415	THIS->set (tstamp);
1416	RETVAL = THIS;
1417	OUTPUT:
1418	RETVAL
1419		2626
1420	timer *
1421	timer::start (NV tstamp = THIS->at)
1422	CODE:
1423	THIS->start (tstamp);
1424	RETVAL = THIS;
1425	OUTPUT:
1426	RETVAL
1427
1428	timer *
1429	timer::stop ()
1430	CODE:
1431	THIS->stop ();
1432	RETVAL = THIS;
1433	OUTPUT:
1434	RETVAL
1435
1436	void
1437	timer::DESTROY ()
1438
1439	MODULE = urxvt PACKAGE = urxvt::iow
1440
1441	SV *
1442	iow::new ()
1443	CODE:
1444	iow *w = new iow;
1445	RETVAL = newSVptr ((void *)w, "urxvt::iow");
1446	w->self = (HV *)SvRV (RETVAL);
1447	OUTPUT:
1448	RETVAL
1449
1450	iow *
1451	iow::cb (SV *cb)
1452	CODE:
1453	THIS->cb (cb);
1454	RETVAL = THIS;
1455	OUTPUT:
1456	RETVAL
1457
1458	iow *
1459	iow::fd (int fd)
1460	CODE:
1461	THIS->fd = fd;
1462	RETVAL = THIS;
1463	OUTPUT:
1464	RETVAL
1465
1466	iow *
1467	iow::events (short events)
1468	CODE:
1469	THIS->events = events;
1470	RETVAL = THIS;
1471	OUTPUT:
1472	RETVAL
1473
1474	iow *
1475	iow::start ()
1476	CODE:
1477	THIS->start ();
1478	RETVAL = THIS;
1479	OUTPUT:
1480	RETVAL
1481
1482	iow *
1483	iow::stop ()
1484	CODE:
1485	THIS->stop ();
1486	RETVAL = THIS;
1487	OUTPUT:
1488	RETVAL
1489
1490	void
1491	iow::DESTROY ()
1492
1493

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