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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.92 by root, Wed Jan 25 00:57:57 2006 UTC vs.
Revision 1.190 by sf-exg, Sun Jun 10 13:07:56 2012 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) 2005-2008,2011 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 2 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
…		…
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "iom.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
38	#include "keyboard.h"	39	#include "keyboard.h"
39	#include "rxvtutil.h"	40	#include "rxvtutil.h"
40	#include "rxvtperl.h"	41	#include "rxvtperl.h"
41		42
42	#include "perlxsi.c"	43	#include "perlxsi.c"
43		44
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	45	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		46
50	#undef LINENO	47	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	48	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	49	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
54		51
55	typedef int CHAINED UNUSED;	52	/////////////////////////////////////////////////////////////////////////////
		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef int render_repeat_mode;
		58
		59	#if HAVE_PIXBUF
		60	typedef GdkPixbuf * urxvt__pixbuf;
		61	#endif
		62	typedef rxvt_img * urxvt__img;
		63
		64	/////////////////////////////////////////////////////////////////////////////
		65
		66	static void
		67	parse_color (rxvt_screen *s, rxvt_color &c, SV *sv)
		68	{
		69	//TODO: support component stuff, 0..1
		70	c.set (s, SvPVbyte_nolen (sv));
		71	}
56		72
57	/////////////////////////////////////////////////////////////////////////////	73	/////////////////////////////////////////////////////////////////////////////
58		74
59	static wchar_t *	75	static wchar_t *
60	sv2wcs (SV *sv)	76	sv2wcs (SV *sv)
…		…
75		91
76	return sv;	92	return sv;
77	}	93	}
78		94
79	static SV *	95	static SV *
80	new_ref (HV *hv, const char *klass)
81	{
82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83	}
84
85	//TODO: use magic
86	static SV *
87	newSVptr (void *ptr, const char *klass)	96	newSVptr (void *ptr, const char *klass)
88	{	97	{
89	HV *hv = newHV ();	98	HV *hv = newHV ();
90	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	99	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
91	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	100	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
113	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	122	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
114		123
115	return (long)mg->mg_ptr;	124	return (long)mg->mg_ptr;
116	}	125	}
117		126
118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	127	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	128	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
120		129
121	/////////////////////////////////////////////////////////////////////////////	130	/////////////////////////////////////////////////////////////////////////////
122		131
123	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")	132	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
124		133
125	struct perl_watcher	134	class overlay : overlay_base
126	{	135	{
127	SV *cbsv;	136	rxvt_term *THIS;
		137	AV *overlay_av;
		138	int border;
		139
		140	public:
128	HV *self;	141	HV *self;
129
130	perl_watcher ()
131	: cbsv (0)
132	{
133	}
134
135	~perl_watcher ()
136	{
137	SvREFCNT_dec (cbsv);
138	}
139
140	void cb (SV *cb)
141	{
142	SvREFCNT_dec (cbsv);
143	cbsv = newSVsv (cb);
144	}
145
146	void invoke (const char *type, SV *self, int arg = -1);
147	};
148
149	void
150	perl_watcher::invoke (const char *type, SV *self, int arg)
151	{
152	dSP;
153
154	ENTER;
155	SAVETMPS;
156
157	PUSHMARK (SP);
158
159	XPUSHs (sv_2mortal (self));
160
161	if (arg >= 0)
162	XPUSHs (sv_2mortal (newSViv (arg)));
163
164	PUTBACK;
165	call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
166	SPAGAIN;
167
168	PUTBACK;
169	FREETMPS;
170	LEAVE;
171
172	if (SvTRUE (ERRSV))
173	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
174	}
175
176	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
177	#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR (sv, "urxvt::timer")
178
179	struct timer : perl_watcher, time_watcher
180	{
181	tstamp interval;
182
183	timer ()
184	: time_watcher (this, &timer::execute)
185	{
186	}
187
188	void execute (time_watcher &w)
189	{
190	if (interval)
191	start (at + interval);
192
193	invoke ("urxvt::timer", newSVtimer (this));
194	}
195	};
196
197	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
198	#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR (sv, "urxvt::iow")
199
200	struct iow : perl_watcher, io_watcher
201	{
202	iow ()
203	: io_watcher (this, &iow::execute)
204	{
205	}
206
207	void execute (io_watcher &w, short revents)
208	{
209	invoke ("urxvt::iow", newSViow (this), revents);
210	}
211	};
212
213	#define newSViw(iw) new_ref (iw->self, "urxvt::iw")
214	#define SvIW(sv) (iw *)(perl_watcher *)SvPTR (sv, "urxvt::iw")
215
216	struct iw : perl_watcher, idle_watcher
217	{
218	iw ()
219	: idle_watcher (this, &iw::execute)
220	{
221	}
222
223	void execute (idle_watcher &w)
224	{
225	invoke ("urxvt::iw", newSViw (this));
226	}
227	};
228
229	#define newSVpw(pw) new_ref (pw->self, "urxvt::pw")
230	#define SvPW(sv) (pw *)(perl_watcher *)SvPTR (sv, "urxvt::pw")
231
232	struct pw : perl_watcher, child_watcher
233	{
234	pw ()
235	: child_watcher (this, &pw::execute)
236	{
237	}
238
239	void execute (child_watcher &w, int status)
240	{
241	invoke ("urxvt::pw", newSVpw (this), status);
242	}
243	};
244
245	/////////////////////////////////////////////////////////////////////////////
246
247	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
248
249	struct overlay {
250	HV *self;
251	bool visible;
252	rxvt_term *THIS;
253	int x, y, w, h;
254	int border;
255	text_t **text;
256	rend_t **rend;
257		142
258	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	143	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
259	~overlay ();	144	~overlay ();
260		145
261	void show ();	146	void show ();
…		…
265		150
266	void set (int x, int y, SV *str, SV *rend);	151	void set (int x, int y, SV *str, SV *rend);
267	};	152	};
268		153
269	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	154	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
270	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), visible(false)	155	: THIS(THIS), border(border == 2), overlay_av (0)
271	{	156	{
		157	x = x_;
		158	y = y_;
		159	w = w_;
		160	h = h_;
		161
		162	if (w < 0) w = 0;
		163	if (h < 0) h = 0;
		164
272	if (border == 2)	165	if (border == 2)
273	{	166	{
274	w += 2;	167	w += 2;
275	h += 2;	168	h += 2;
276	}	169	}
…		…
314	*rp++ = r;	207	*rp++ = r;
315	}	208	}
316	}	209	}
317		210
318	show ();	211	show ();
319	THIS->want_refresh = 1;
320	}	212	}
321		213
322	overlay::~overlay ()	214	overlay::~overlay ()
323	{	215	{
324	hide ();	216	hide ();
…		…
329	delete [] rend[y];	221	delete [] rend[y];
330	}	222	}
331		223
332	delete [] text;	224	delete [] text;
333	delete [] rend;	225	delete [] rend;
		226	}
		227
		228	void
		229	overlay::show ()
		230	{
		231	if (overlay_av)
		232	return;
		233
		234	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		235	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		236	));
		237	av_push (overlay_av, newSViv ((long)this));
334		238
335	THIS->want_refresh = 1;	239	THIS->want_refresh = 1;
		240	THIS->refresh_check ();
336	}	241	}
337		242
338	void	243	void
339	overlay::show ()	244	overlay::hide ()
340	{	245	{
341	if (visible)	246	if (!overlay_av)
342	return;	247	return;
343		248
344	visible = true;
345
346	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
347	av_push (av, newSViv ((long)this));
348	}
349
350	void
351	overlay::hide ()
352	{
353	if (!visible)
354	return;
355
356	visible = false;
357
358	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
359
360	int i;	249	int i;
361		250
362	for (i = AvFILL (av); i >= 0; i--)	251	for (i = AvFILL (overlay_av); i >= 0; i--)
363	if (SvIV (*av_fetch (av, i, 1)) == (long)this)	252	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
364	{
365	av_delete (av, i, G_DISCARD);
366	break;	253	break;
367	}
368		254
369	for (; i < AvFILL (av); i++)	255	for (; i < AvFILL (overlay_av); i++)
370	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));	256	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
371		257
372	av_pop (av);	258	av_pop (overlay_av);
		259
		260	SvREFCNT_dec (overlay_av);
		261	overlay_av = 0;
		262
		263	THIS->want_refresh = 1;
		264	THIS->refresh_check ();
373	}	265	}
374		266
375	void overlay::swap ()	267	void overlay::swap ()
376	{	268	{
377	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	269	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
378	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));	270	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
379		271
380	int ov_w = min (w, THIS->ncol - ov_x);	272	int ov_w = min (w, THIS->ncol - ov_x);
381	int ov_h = min (h, THIS->nrow - ov_y);	273	int ov_h = min (h, THIS->nrow - ov_y);
		274
		275	// hide cursor if it is within the overlay area
		276	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		277	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		278	THIS->screen.flags &= ~Screen_VisibleCursor;
382		279
383	for (int y = ov_h; y--; )	280	for (int y = ov_h; y--; )
384	{	281	{
385	text_t *t1 = text [y];	282	text_t *t1 = text [y];
386	rend_t *r1 = rend [y];	283	rend_t *r1 = rend [y];
…		…
422	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	319	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
423	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	320	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
424	}	321	}
425		322
426	THIS->want_refresh = 1;	323	THIS->want_refresh = 1;
		324	THIS->refresh_check ();
427	}	325	}
428		326
		327	/////////////////////////////////////////////////////////////////////////////
		328
		329	#include "iom_perl.h"
429		330
430	/////////////////////////////////////////////////////////////////////////////	331	/////////////////////////////////////////////////////////////////////////////
431		332
432	struct rxvt_perl_interp rxvt_perl;	333	struct rxvt_perl_interp rxvt_perl;
433		334
…		…
437	{	338	{
438	if (perl)	339	if (perl)
439	{	340	{
440	perl_destruct (perl);	341	perl_destruct (perl);
441	perl_free (perl);	342	perl_free (perl);
		343	PERL_SYS_TERM ();
442	}	344	}
443	}	345	}
444		346
445	void	347	void
446	rxvt_perl_interp::init (rxvt_term *term)	348	rxvt_perl_interp::init (rxvt_term *term)
447	{	349	{
448	if (!perl)	350	if (!perl)
449	{	351	{
450	rxvt_push_locale (""); // perl init destroys current locale	352	rxvt_push_locale (""); // perl init destroys current locale
451		353
		354	{
452	perl_environ = rxvt_environ;	355	perl_environ = rxvt_environ;
453	swap (perl_environ, environ);	356	localise_env set_environ (perl_environ);
454		357
455	char *argv[] = {	358	char *args[] = {
456	"",	359	"",
457	"-e"	360	"-e"
458	"BEGIN {"	361	"BEGIN {"
459	" urxvt->bootstrap;"	362	" urxvt->bootstrap;"
460	" unshift @INC, '" LIBDIR "';"	363	" unshift @INC, '" LIBDIR "';"
461	"}"	364	"}"
462	""	365	""
463	"use urxvt;"	366	"use urxvt;"
464	};	367	};
		368	int argc = ecb_array_length (args);
		369	char **argv = args;
465		370
		371	PERL_SYS_INIT3 (&argc, &argv, &environ);
466	perl = perl_alloc ();	372	perl = perl_alloc ();
467	perl_construct (perl);	373	perl_construct (perl);
468		374
469	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	375	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
470	|| perl_run (perl))	376	|| perl_run (perl))
471	{	377	{
472	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	378	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
473		379
474	perl_destruct (perl);	380	perl_destruct (perl);
475	perl_free (perl);	381	perl_free (perl);
476	perl = 0;	382	perl = 0;
477	}	383	}
478		384	}
479	swap (perl_environ, environ);
480		385
481	rxvt_pop_locale ();	386	rxvt_pop_locale ();
482	}	387	}
483		388
484	if (perl)	389	if (perl && !term->perl.self)
485	{	390	{
486	// runs outside of perls ENV	391	// runs outside of perls ENV
487	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	392	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
488	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);	393	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		394	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
489	}	395	}
		396	}
		397
		398	void
		399	rxvt_perl_interp::usage (rxvt_term *term, int type)
		400	{
		401	localise_env set_environ (perl_environ);
		402
		403	ENTER;
		404	SAVETMPS;
		405
		406	dSP;
		407	PUSHMARK (SP);
		408	EXTEND (SP, 2);
		409	PUSHs (sv_2mortal (newSVterm (term)));
		410	PUSHs (sv_2mortal (newSViv (type)));
		411	PUTBACK;
		412	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		413
		414	FREETMPS;
		415	LEAVE;
		416	}
		417
		418	uint8_t
		419	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		420	{
		421	localise_env set_environ (perl_environ);
		422
		423	ENTER;
		424	SAVETMPS;
		425
		426	dSP;
		427	PUSHMARK (SP);
		428	EXTEND (SP, 6);
		429	PUSHs (sv_2mortal (newSVterm (term)));
		430	PUSHs (sv_2mortal (newSVpv (name, 0)));
		431	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		432	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		433	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		434	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		435	PUTBACK;
		436	call_pv ("urxvt::parse_resource", G_SCALAR);
		437	SPAGAIN;
		438
		439	uint8_t ret = POPi;
		440
		441	FREETMPS;
		442	LEAVE;
		443
		444	return ret;
490	}	445	}
491		446
492	static void	447	static void
493	ungrab (rxvt_term *THIS)	448	ungrab (rxvt_term *THIS)
494	{	449	{
495	if (THIS->perl.grabtime)	450	if (THIS->perl.grabtime)
496	{	451	{
497	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	452	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
498	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	453	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
499	THIS->perl.grabtime = 0;	454	THIS->perl.grabtime = 0;
500	}	455	}
501	}	456	}
502		457
503	bool	458	bool
504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	459	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
505	{	460	{
506	if (!perl || !term->perl.self)	461	if (!perl || !term->perl.self)
507	return false;	462	return false;
		463
		464	localise_env set_environ (perl_environ);
508		465
509	// pre-handling of some events	466	// pre-handling of some events
510	if (htype == HOOK_REFRESH_END)	467	if (htype == HOOK_REFRESH_END)
511	{	468	{
512	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	469	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
513		470
514	for (int i = 0; i <= AvFILL (av); i++)	471	for (int i = 0; i <= AvFILL (av); i++)
515	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	472	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
516	}	473	}
		474	else if (htype == HOOK_DESTROY)
		475	{
		476	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
517		477
518	swap (perl_environ, environ);	478	for (int i = AvFILL (av); i >= 0; i--)
		479	{
		480	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		481	delete req;
		482	}
		483	}
519		484
520	bool event_consumed;	485	bool event_consumed;
521		486
522	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
523	|| term->perl.should_invoke [htype])	487	if (term->perl.should_invoke [htype])
524	try
525	{	488	{
526	dSP;	489	dSP;
527	va_list ap;	490	va_list ap;
528		491
529	va_start (ap, htype);	492	va_start (ap, htype);
530		493
531	ENTER;	494	ENTER;
532	SAVETMPS;	495	SAVETMPS;
533		496
534	PUSHMARK (SP);	497	PUSHMARK (SP);
535		498
		499	EXTEND (SP, 2);
536	XPUSHs (sv_2mortal (newSVterm (term)));	500	PUSHs (sv_2mortal (newSVterm (term)));
537	XPUSHs (sv_2mortal (newSViv (htype)));	501	PUSHs (sv_2mortal (newSViv (htype)));
538		502
539	for (;;) {	503	for (;;) {
540	data_type dt = (data_type)va_arg (ap, int);	504	data_type dt = (data_type)va_arg (ap, int);
541		505
542	switch (dt)	506	switch (dt)
543	{	507	{
544	case DT_INT:	508	case DT_INT:
545	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	509	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
546	break;	510	break;
547		511
548	case DT_LONG:	512	case DT_LONG:
549	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	513	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
550	break;	514	break;
551		515
552	case DT_STR:	516	case DT_STR:
553	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	517	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
554	break;	518	break;
555		519
556	case DT_STR_LEN:	520	case DT_STR_LEN:
557	{	521	{
558	char *str = va_arg (ap, char *);	522	char *str = va_arg (ap, char *);
559	int len = va_arg (ap, int);	523	int len = va_arg (ap, int);
560		524
561	printf ("pushing str %p:%d\n", str,len);//D
562	XPUSHs (sv_2mortal (newSVpvn (str, len)));	525	XPUSHs (sv_2mortal (newSVpvn (str, len)));
563	}	526	}
564	break;	527	break;
565		528
566	case DT_WCS_LEN:	529	case DT_WCS_LEN:
567	{	530	{
568	wchar_t *wstr = va_arg (ap, wchar_t *);	531	wchar_t *wstr = va_arg (ap, wchar_t *);
569	int wlen = va_arg (ap, int);	532	int wlen = va_arg (ap, int);
570		533
571	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	534	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
572	}	535	}
573	break;	536	break;
574		537
575	case DT_LCS_LEN:	538	case DT_LCS_LEN:
576	{	539	{
577	long *lstr = va_arg (ap, long *);	540	long *lstr = va_arg (ap, long *);
578	int llen = va_arg (ap, int);	541	int llen = va_arg (ap, int);
579		542
580	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	543	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
581	}	544	}
582	break;	545	break;
583		546
584	case DT_XEVENT:	547	case DT_XEVENT:
585	{	548	{
586	XEvent *xe = va_arg (ap, XEvent *);	549	XEvent *xe = va_arg (ap, XEvent *);
587	HV *hv = newHV ();	550	HV *hv = newHV ();
588		551
589	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	552	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
590	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	553	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
591	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	554	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
592	# undef set	555	# undef set
593		556
594	setiv (type, xe->type);	557	setiv (type, xe->type);
595	setiv (send_event, xe->xany.send_event);	558	setiv (send_event, xe->xany.send_event);
596	setiv (serial, xe->xany.serial);	559	setiv (serial, xe->xany.serial);
597		560
598	switch (xe->type)	561	switch (xe->type)
599	{	562	{
600	case KeyPress:	563	case KeyPress:
601	case KeyRelease:	564	case KeyRelease:
602	case ButtonPress:	565	case ButtonPress:
603	case ButtonRelease:	566	case ButtonRelease:
604	case MotionNotify:	567	case MotionNotify:
605	setuv (window, xe->xmotion.window);	568	setuv (window, xe->xmotion.window);
606	setuv (root, xe->xmotion.root);	569	setuv (root, xe->xmotion.root);
607	setuv (subwindow, xe->xmotion.subwindow);	570	setuv (subwindow, xe->xmotion.subwindow);
608	setuv (time, xe->xmotion.time);	571	setuv (time, xe->xmotion.time);
609	setiv (x, xe->xmotion.x);	572	setiv (x, xe->xmotion.x);
610	setiv (y, xe->xmotion.y);	573	setiv (y, xe->xmotion.y);
611	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	574	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
612	setiv (col, xe->xmotion.x / term->fwidth);	575	setiv (col, xe->xmotion.x / term->fwidth);
613	setiv (x_root, xe->xmotion.x_root);	576	setiv (x_root, xe->xmotion.x_root);
614	setiv (y_root, xe->xmotion.y_root);	577	setiv (y_root, xe->xmotion.y_root);
615	setuv (state, xe->xmotion.state);	578	setuv (state, xe->xmotion.state);
616		579
617	switch (xe->type)	580	switch (xe->type)
618	{	581	{
619	case KeyPress:	582	case KeyPress:
620	case KeyRelease:	583	case KeyRelease:
621	setuv (keycode, xe->xkey.keycode);	584	setuv (keycode, xe->xkey.keycode);
622	break;	585	break;
623		586
624	case ButtonPress:	587	case ButtonPress:
625	case ButtonRelease:	588	case ButtonRelease:
626	setuv (button, xe->xbutton.button);	589	setuv (button, xe->xbutton.button);
627	break;	590	break;
628		591
629	case MotionNotify:	592	case MotionNotify:
630	setiv (is_hint, xe->xmotion.is_hint);	593	setiv (is_hint, xe->xmotion.is_hint);
631	break;	594	break;
632	}	595	}
633		596
634	break;	597	break;
635		598
636	case MapNotify:	599	case MapNotify:
637	case UnmapNotify:	600	case UnmapNotify:
638	case ConfigureNotify:	601	case ConfigureNotify:
639	setuv (event, xe->xconfigure.event);	602	setuv (event, xe->xconfigure.event);
640	setuv (window, xe->xconfigure.window);	603	setuv (window, xe->xconfigure.window);
641		604
642	switch (xe->type)	605	switch (xe->type)
643	{	606	{
644	case ConfigureNotify:	607	case ConfigureNotify:
645	setiv (x, xe->xconfigure.x);	608	setiv (x, xe->xconfigure.x);
646	setiv (y, xe->xconfigure.y);	609	setiv (y, xe->xconfigure.y);
647	setiv (width, xe->xconfigure.width);	610	setiv (width, xe->xconfigure.width);
648	setiv (height, xe->xconfigure.height);	611	setiv (height, xe->xconfigure.height);
649	setuv (above, xe->xconfigure.above);	612	setuv (above, xe->xconfigure.above);
650	break;	613	break;
651	}	614	}
652		615
653	break;	616	break;
654		617
655	case PropertyNotify:	618	case PropertyNotify:
656	setuv (window, xe->xproperty.window);	619	setuv (window, xe->xproperty.window);
657	setuv (atom, xe->xproperty.atom);	620	setuv (atom, xe->xproperty.atom);
658	setuv (time, xe->xproperty.time);	621	setuv (time, xe->xproperty.time);
659	setiv (state, xe->xproperty.state);	622	setiv (state, xe->xproperty.state);
660	break;	623	break;
661		624
662	case ClientMessage:	625	case ClientMessage:
663	setuv (window, xe->xclient.window);	626	setuv (window, xe->xclient.window);
664	setuv (message_type, xe->xclient.message_type);	627	setuv (message_type, xe->xclient.message_type);
665	setuv (format, xe->xclient.format);	628	setuv (format, xe->xclient.format);
666	setuv (l0, xe->xclient.data.l[0]);	629	setuv (l0, xe->xclient.data.l[0]);
667	setuv (l1, xe->xclient.data.l[1]);	630	setuv (l1, xe->xclient.data.l[1]);
668	setuv (l2, xe->xclient.data.l[2]);	631	setuv (l2, xe->xclient.data.l[2]);
669	setuv (l3, xe->xclient.data.l[3]);	632	setuv (l3, xe->xclient.data.l[3]);
670	setuv (l4, xe->xclient.data.l[4]);	633	setuv (l4, xe->xclient.data.l[4]);
671	break;	634	break;
672	}	635	}
673		636
674	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	637	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
675	}	638	}
676	break;	639	break;
677		640
678	case DT_END:	641	case DT_END:
679	goto call;	642	goto call;
680		643
681	default:	644	default:
682	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	645	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
683	}	646	}
		647	}
		648
		649	call:
		650	va_end (ap);
		651
		652	PUTBACK;
		653	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		654	SPAGAIN;
		655
		656	if (count)
		657	{
		658	SV *status = POPs;
		659	count = SvTRUE (status);
684	}	660	}
685		661
686	call:
687	va_end (ap);
688
689	PUTBACK;	662	PUTBACK;
690	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
691	SPAGAIN;
692
693	if (count)
694	{
695	SV *status = POPs;
696	count = SvTRUE (status);
697	}
698
699	PUTBACK;
700	FREETMPS;	663	FREETMPS;
701	LEAVE;	664	LEAVE;
702		665
703	if (SvTRUE (ERRSV))	666	if (SvTRUE (ERRSV))
704	{	667	{
705	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	668	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
706	ungrab (term); // better lose the grab than the session	669	ungrab (term); // better lose the grab than the session
707	}	670	}
708		671
709	event_consumed = !!count;	672	event_consumed = !!count;
710	}	673	}
711	catch (...)
712	{
713	swap (perl_environ, environ);
714	throw;
715	}
716	else	674	else
717	event_consumed = false;	675	event_consumed = false;
718		676
719	// post-handling of some events	677	// post-handling of some events
720	if (htype == HOOK_REFRESH_BEGIN)	678	if (htype == HOOK_REFRESH_BEGIN)
721	{	679	{
722	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	680	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
723		681
724	for (int i = AvFILL (av); i >= 0; i--)	682	for (int i = AvFILL (av); i >= 0; i--)
725	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	683	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
726	}	684	}
727	else if (htype == HOOK_DESTROY)	685	else if (htype == HOOK_DESTROY)
728	{	686	{
729	clearSVptr ((SV *)term->perl.self);	687	clearSVptr ((SV *)term->perl.self);
730	SvREFCNT_dec ((SV *)term->perl.self);	688	SvREFCNT_dec ((SV *)term->perl.self);
731		689
732	// don't allow further calls	690	// don't allow further calls
733	term->perl.self = 0;	691	term->perl.self = 0;
734	}	692	}
735		693
736	swap (perl_environ, environ);
737
738	return event_consumed;	694	return event_consumed;
		695	}
		696
		697	void
		698	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		699	{
		700	localise_env set_environ (perl_environ);
		701
		702	ENTER;
		703	SAVETMPS;
		704
		705	dSP;
		706	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		707	PUTBACK;
		708	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		709
		710	if (SvTRUE (ERRSV))
		711	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		712
		713	FREETMPS;
		714	LEAVE;
739	}	715	}
740		716
741	/////////////////////////////////////////////////////////////////////////////	717	/////////////////////////////////////////////////////////////////////////////
742		718
743	MODULE = urxvt PACKAGE = urxvt	719	MODULE = urxvt PACKAGE = urxvt
…		…
755	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	731	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
756	# include "hookinc.h"	732	# include "hookinc.h"
757	# undef def	733	# undef def
758		734
759	HV *option = get_hv ("urxvt::OPTION", 1);	735	HV *option = get_hv ("urxvt::OPTION", 1);
760	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	736	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
761	# define nodef(name)	737	# define nodef(name)
762	# include "optinc.h"	738	# include "optinc.h"
763	# undef nodef	739	# undef nodef
764	# undef def	740	# undef def
765		741
766	HV *stash = gv_stashpv ("urxvt", 1);	742	HV *stash = gv_stashpv ("urxvt", 1);
767	struct {	743	static const struct {
768	const char *name;	744	const char *name;
769	IV iv;	745	IV iv;
770	} *civ, const_iv[] = {	746	} *civ, const_iv[] = {
771	# define const_iv(name) { # name, (IV)name }	747	# define const_iv(name) { # name, (IV)name }
		748	const_iv (NUM_RESOURCES),
772	const_iv (DEFAULT_RSTYLE),	749	const_iv (DEFAULT_RSTYLE),
773	const_iv (OVERLAY_RSTYLE),	750	const_iv (OVERLAY_RSTYLE),
		751	const_iv (Color_Bits),
		752	const_iv (RS_bgShift), const_iv (RS_bgMask),
		753	const_iv (RS_fgShift), const_iv (RS_fgMask),
		754	const_iv (RS_Careful),
		755	const_iv (RS_fontCount),
		756	const_iv (RS_fontShift),
		757	const_iv (RS_fontMask),
		758	const_iv (RS_baseattrMask),
		759	const_iv (RS_attrMask),
		760	const_iv (RS_redraw),
		761	const_iv (RS_Sel),
774	const_iv (RS_Bold),	762	const_iv (RS_Bold),
775	const_iv (RS_Italic),	763	const_iv (RS_Italic),
776	const_iv (RS_Blink),	764	const_iv (RS_Blink),
777	const_iv (RS_RVid),	765	const_iv (RS_RVid),
778	const_iv (RS_Uline),	766	const_iv (RS_Uline),
…		…
791	const_iv (Button3Mask),	779	const_iv (Button3Mask),
792	const_iv (Button4Mask),	780	const_iv (Button4Mask),
793	const_iv (Button5Mask),	781	const_iv (Button5Mask),
794	const_iv (AnyModifier),	782	const_iv (AnyModifier),
795		783
796	const_iv (EVENT_NONE),	784	const_iv (NoSymbol),
797	const_iv (EVENT_READ),	785	const_iv (GrabModeSync),
798	const_iv (EVENT_WRITE),	786	const_iv (GrabModeAsync),
799		787
800	const_iv (NoEventMask),	788	const_iv (NoEventMask),
801	const_iv (KeyPressMask),	789	const_iv (KeyPressMask),
802	const_iv (KeyReleaseMask),	790	const_iv (KeyReleaseMask),
803	const_iv (ButtonPressMask),	791	const_iv (ButtonPressMask),
…		…
865	const_iv (XIMSecondary),	853	const_iv (XIMSecondary),
866	const_iv (XIMTertiary),	854	const_iv (XIMTertiary),
867	const_iv (XIMVisibleToForward),	855	const_iv (XIMVisibleToForward),
868	const_iv (XIMVisibleToBackword),	856	const_iv (XIMVisibleToBackword),
869	const_iv (XIMVisibleToCenter),	857	const_iv (XIMVisibleToCenter),
		858	#if XRENDER
		859	const_iv (PictStandardARGB32),
		860	const_iv (PictStandardRGB24),
		861	const_iv (PictStandardA8),
		862	const_iv (PictStandardA4),
		863	const_iv (PictStandardA1),
		864	const_iv (RepeatNone),
		865	const_iv (RepeatNormal),
		866	const_iv (RepeatPad),
		867	const_iv (RepeatReflect),
		868	#endif
870	# if 0	869	# if 0
871	const_iv (XIMForwardChar),	870	const_iv (XIMForwardChar),
872	const_iv (XIMBackwardChar),	871	const_iv (XIMBackwardChar),
873	const_iv (XIMForwardWord),	872	const_iv (XIMForwardWord),
874	const_iv (XIMBackwardWord),	873	const_iv (XIMBackwardWord),
…		…
882	const_iv (XIMDontChange),	881	const_iv (XIMDontChange),
883	# endif	882	# endif
884	# endif	883	# endif
885	};	884	};
886		885
887	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);	886	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
888	civ-- > const_iv; )
889	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	887	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
890	}	888	}
		889
		890	void
		891	log (const char *msg)
		892	CODE:
		893	rxvt_log ("%s", msg);
891		894
892	void	895	void
893	warn (const char *msg)	896	warn (const char *msg)
894	CODE:	897	CODE:
895	rxvt_warn ("%s", msg);	898	rxvt_warn ("%s", msg);
…		…
899	CODE:	902	CODE:
900	rxvt_fatal ("%s", msg);	903	rxvt_fatal ("%s", msg);
901		904
902	void	905	void
903	_exit (int status)	906	_exit (int status)
		907
		908	void
		909	catch_fatal (SV *block)
		910	PROTOTYPE: &
		911	CODE:
		912	try
		913	{
		914	PUSHMARK (SP);
		915	PUTBACK;
		916	call_sv (block, G_VOID | G_DISCARD);
		917	SPAGAIN;
		918	}
		919	catch (const rxvt_failure_exception &e)
		920	{
		921	croak ("rxvt_fatal exception caught, trying to continue.");
		922	}
904		923
905	NV	924	NV
906	NOW ()	925	NOW ()
907	CODE:	926	CODE:
908	RETVAL = NOW;	927	RETVAL = ev::now ();
909	OUTPUT:	928	OUTPUT:
910	RETVAL	929	RETVAL
911		930
912	int	931	int
913	GET_BASEFG (int rend)	932	GET_BASEFG (int rend)
…		…
924	RETVAL	943	RETVAL
925		944
926	int	945	int
927	SET_FGCOLOR (int rend, int new_color)	946	SET_FGCOLOR (int rend, int new_color)
928	CODE:	947	CODE:
929	RETVAL = SET_FGCOLOR (rend, new_color);	948	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
930	OUTPUT:	949	OUTPUT:
931	RETVAL	950	RETVAL
932		951
933	int	952	int
934	SET_BGCOLOR (int rend, int new_color)	953	SET_BGCOLOR (int rend, int new_color)
935	CODE:	954	CODE:
936	RETVAL = SET_BGCOLOR (rend, new_color);	955	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
937	OUTPUT:	956	OUTPUT:
938	RETVAL	957	RETVAL
939		958
940	int	959	int
941	GET_CUSTOM (int rend)	960	GET_CUSTOM (int rend)
942	CODE:	961	CODE:
943	RETVAL = (rend && RS_customMask) >> RS_customShift;	962	RETVAL = (rend & RS_customMask) >> RS_customShift;
944	OUTPUT:	963	OUTPUT:
945	RETVAL	964	RETVAL
946		965
947	int	966	int
948	SET_CUSTOM (int rend, int new_value)	967	SET_CUSTOM (int rend, int new_value)
…		…
955	| ((new_value << RS_customShift) & RS_customMask);	974	| ((new_value << RS_customShift) & RS_customMask);
956	}	975	}
957	OUTPUT:	976	OUTPUT:
958	RETVAL	977	RETVAL
959		978
		979	void
		980	termlist ()
		981	PPCODE:
		982	{
		983	EXTEND (SP, rxvt_term::termlist.size ());
		984
		985	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		986	if ((*t)->perl.self)
		987	PUSHs (sv_2mortal (newSVterm (*t)));
		988	}
		989
		990	IV
		991	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		992	CODE:
		993	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		994	req->cb_sv = newSVsv (cb);
		995	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		996	av_push (av, newSViv ((IV)req));
		997	RETVAL = (IV)req;
		998	OUTPUT:
		999	RETVAL
		1000
		1001	void
		1002	_delete_selection_request (IV req_)
		1003	CODE:
		1004	rxvt_selection *req = (rxvt_selection *)req_;
		1005	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1006	int i;
		1007
		1008	for (i = AvFILL (av); i >= 0; i--)
		1009	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1010	break;
		1011
		1012	for (; i < AvFILL (av); i++)
		1013	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1014
		1015	av_pop (av);
		1016
		1017	delete req;
		1018
960	MODULE = urxvt PACKAGE = urxvt::term	1019	MODULE = urxvt PACKAGE = urxvt::term
961		1020
962	SV *	1021	SV *
963	_new (...)	1022	_new (AV *env, AV *arg)
964	CODE:	1023	CODE:
965	{	1024	{
966	if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
967	croak ("first argument to urxvt::term->_new must be arrayref");
968
969	rxvt_term *term = new rxvt_term;	1025	rxvt_term *term = new rxvt_term;
970		1026
971	stringvec *argv = new stringvec;	1027	stringvec *argv = new stringvec;
		1028	for (int i = 0; i <= AvFILL (arg); i++)
		1029	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
		1030
972	stringvec *envv = new stringvec;	1031	stringvec *envv = new stringvec;
973
974	for (int i = 1; i < items; i++)
975	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
976
977	AV *env = (AV *)SvRV (ST (0));
978	for (int i = AvFILL (env) + 1; i--; )	1032	for (int i = AvFILL (env) + 1; i--; )
979	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1033	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
980		1034
981	envv->push_back (0);
982
983	bool success;
984
985	try	1035	try
986	{	1036	{
987	success = term->init (argv, envv);	1037	term->init (argv, envv);
988	}	1038	}
989	catch (const class rxvt_failure_exception &e)	1039	catch (const class rxvt_failure_exception &e)
990	{
991	success = false;
992	}
993
994	if (!success)
995	{	1040	{
996	term->destroy ();	1041	term->destroy ();
997	croak ("error while initializing new terminal instance");	1042	croak ("error while initializing new terminal instance");
998	}	1043	}
999		1044
…		…
1007	rxvt_term::destroy ()	1052	rxvt_term::destroy ()
1008		1053
1009	void	1054	void
1010	rxvt_term::set_should_invoke (int htype, int inc)	1055	rxvt_term::set_should_invoke (int htype, int inc)
1011	CODE:	1056	CODE:
1012	THIS->perl.should_invoke [htype] += inc;	1057	uint8_t &count = THIS->perl.should_invoke [htype];
		1058	uint8_t prev = count;
		1059	count += inc;
		1060	if (!prev != !count)
		1061	{
		1062	// hook status changed, react
		1063	switch (htype)
		1064	{
		1065	case HOOK_POSITION_CHANGE:
		1066	if (count)
		1067	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1068	}
		1069	}
1013		1070
1014	void	1071	void
		1072	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1073	CODE:
		1074	XrmPutStringResource (&THIS->option_db, specifier, value);
		1075
		1076	int
1015	rxvt_term::grab_button (int button, U32 modifiers)	1077	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
1016	CODE:	1078	CODE:
1017	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1079	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
1018	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1080	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1019	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1081	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1082	OUTPUT: RETVAL
		1083
		1084	int
		1085	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		1086	CODE:
		1087	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		1088	OUTPUT: RETVAL
		1089
		1090	void
		1091	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
		1092	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
		1093	CODE:
		1094	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
		1095
		1096	void
		1097	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		1098	CODE:
		1099	XUngrabKey (THIS->dpy, keycode, modifiers, window);
1020		1100
1021	bool	1101	bool
1022	rxvt_term::grab (Time eventtime, int sync = 0)	1102	rxvt_term::grab (Time eventtime, int sync = 0)
1023	CODE:	1103	CODE:
1024	{	1104	{
1025	int mode = sync ? GrabModeSync : GrabModeAsync;	1105	int mode = sync ? GrabModeSync : GrabModeAsync;
1026		1106
1027	THIS->perl.grabtime = 0;	1107	THIS->perl.grabtime = 0;
1028		1108
1029	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1109	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
1030	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1110	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1031	mode, mode, None, GRAB_CURSOR, eventtime))	1111	mode, mode, None, GRAB_CURSOR, eventtime))
1032	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1112	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
1033	THIS->perl.grabtime = eventtime;	1113	THIS->perl.grabtime = eventtime;
1034	else	1114	else
1035	XUngrabPointer (THIS->display->display, eventtime);	1115	XUngrabPointer (THIS->dpy, eventtime);
1036		1116
1037	RETVAL = !!THIS->perl.grabtime;	1117	RETVAL = !!THIS->perl.grabtime;
1038	}	1118	}
1039	OUTPUT:	1119	OUTPUT:
1040	RETVAL	1120	RETVAL
1041		1121
1042	void	1122	void
1043	rxvt_term::allow_events_async ()	1123	rxvt_term::allow_events_async ()
1044	CODE:	1124	CODE:
1045	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	1125	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1046		1126
1047	void	1127	void
1048	rxvt_term::allow_events_sync ()	1128	rxvt_term::allow_events_sync ()
1049	CODE:	1129	CODE:
1050	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	1130	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1051		1131
1052	void	1132	void
1053	rxvt_term::allow_events_replay ()	1133	rxvt_term::allow_events_replay ()
1054	CODE:	1134	CODE:
1055	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	1135	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1056	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	1136	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1057		1137
1058	void	1138	void
1059	rxvt_term::ungrab ()	1139	rxvt_term::ungrab ()
1060	CODE:	1140	CODE:
1061	ungrab (THIS);	1141	ungrab (THIS);
1062		1142
1063	int	1143	int
		1144	rxvt_term::XStringToKeysym (char *string)
		1145	CODE:
		1146	RETVAL = XStringToKeysym (string);
		1147	OUTPUT: RETVAL
		1148
		1149	char *
		1150	rxvt_term::XKeysymToString (int sym)
		1151	CODE:
		1152	RETVAL = XKeysymToString (sym);
		1153	OUTPUT: RETVAL
		1154
		1155	int
		1156	rxvt_term::XKeysymToKeycode (int sym)
		1157	CODE:
		1158	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		1159	OUTPUT: RETVAL
		1160
		1161	int
		1162	rxvt_term::XKeycodeToKeysym (int code, int index)
		1163	CODE:
		1164	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);
		1165	OUTPUT: RETVAL
		1166
		1167	int
1064	rxvt_term::strwidth (SV *str)	1168	rxvt_term::strwidth (SV *str)
1065	CODE:	1169	CODE:
1066	{	1170	{
1067	wchar_t *wstr = sv2wcs (str);	1171	wchar_t *wstr = sv2wcs (str);
1068		1172
1069	rxvt_push_locale (THIS->locale);	1173	rxvt_push_locale (THIS->locale);
1070	RETVAL = wcswidth (wstr, wcslen (wstr));	1174	RETVAL = 0;
		1175	for (wchar_t *wc = wstr; *wc; wc++)
		1176	{
		1177	int w = WCWIDTH (*wc);
		1178
		1179	if (w)
		1180	RETVAL += max (w, 1);
		1181	}
1071	rxvt_pop_locale ();	1182	rxvt_pop_locale ();
1072		1183
1073	free (wstr);	1184	free (wstr);
1074	}	1185	}
1075	OUTPUT:	1186	OUTPUT:
…		…
1110	OUTPUT:	1221	OUTPUT:
1111	RETVAL	1222	RETVAL
1112		1223
1113	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1224	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1114		1225
1115	#define TERM_OFFSET_width TERM_OFFSET(width)	1226	#define TERM_OFFSET_width TERM_OFFSET(width)
1116	#define TERM_OFFSET_height TERM_OFFSET(height)	1227	#define TERM_OFFSET_height TERM_OFFSET(height)
1117	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1228	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1118	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1229	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1119	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1230	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1120	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1231	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1121	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1232	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1122	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1233	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1123	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1234	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1124	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1235	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1125	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1236	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1126	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1237	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1238	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1127	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1239	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1128	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1240	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1129	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1241	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1130		1242
1131	int	1243	int
1132	rxvt_term::width ()	1244	rxvt_term::width ()
1133	ALIAS:	1245	ALIAS:
1134	width = TERM_OFFSET_width	1246	width = TERM_OFFSET_width
1135	height = TERM_OFFSET_height	1247	height = TERM_OFFSET_height
1136	fwidth = TERM_OFFSET_fwidth	1248	fwidth = TERM_OFFSET_fwidth
1137	fheight = TERM_OFFSET_fheight	1249	fheight = TERM_OFFSET_fheight
1138	fbase = TERM_OFFSET_fbase	1250	fbase = TERM_OFFSET_fbase
1139	nrow = TERM_OFFSET_nrow	1251	nrow = TERM_OFFSET_nrow
1140	ncol = TERM_OFFSET_ncol	1252	ncol = TERM_OFFSET_ncol
1141	focus = TERM_OFFSET_focus	1253	focus = TERM_OFFSET_focus
1142	mapped = TERM_OFFSET_mapped	1254	mapped = TERM_OFFSET_mapped
1143	int_bwidth = TERM_OFFSET_int_bwidth	1255	int_bwidth = TERM_OFFSET_int_bwidth
1144	ext_bwidth = TERM_OFFSET_ext_bwidth	1256	ext_bwidth = TERM_OFFSET_ext_bwidth
1145	lineSpace = TERM_OFFSET_lineSpace	1257	lineSpace = TERM_OFFSET_lineSpace
		1258	letterSpace = TERM_OFFSET_letterSpace
1146	saveLines = TERM_OFFSET_saveLines	1259	saveLines = TERM_OFFSET_saveLines
1147	total_rows = TERM_OFFSET_total_rows	1260	total_rows = TERM_OFFSET_total_rows
1148	top_row = TERM_OFFSET_top_row	1261	top_row = TERM_OFFSET_top_row
1149	CODE:	1262	CODE:
1150	RETVAL = *(int *)((char *)THIS + ix);	1263	RETVAL = *(int *)((char *)THIS + ix);
1151	OUTPUT:	1264	OUTPUT:
1152	RETVAL	1265	RETVAL
1153		1266
…		…
1164	{	1277	{
1165	case 0: RETVAL = THIS->ModLevel3Mask; break;	1278	case 0: RETVAL = THIS->ModLevel3Mask; break;
1166	case 1: RETVAL = THIS->ModMetaMask; break;	1279	case 1: RETVAL = THIS->ModMetaMask; break;
1167	case 2: RETVAL = THIS->ModNumLockMask; break;	1280	case 2: RETVAL = THIS->ModNumLockMask; break;
1168	case 3: RETVAL = THIS->current_screen; break;	1281	case 3: RETVAL = THIS->current_screen; break;
		1282	#ifdef CURSOR_BLINK
1169	case 4: RETVAL = THIS->hidden_cursor; break;	1283	case 4: RETVAL = THIS->hidden_cursor; break;
		1284	#endif
1170	}	1285	}
1171	OUTPUT:	1286	OUTPUT:
1172	RETVAL	1287	RETVAL
1173		1288
1174	char *	1289	char *
…		…
1184	}	1299	}
1185	OUTPUT:	1300	OUTPUT:
1186	RETVAL	1301	RETVAL
1187		1302
1188	SV *	1303	SV *
1189	rxvt_term::_env ()	1304	rxvt_term::envv ()
		1305	ALIAS:
		1306	argv = 1
1190	CODE:	1307	PPCODE:
1191	{	1308	{
1192	if (THIS->envv)	1309	stringvec *vec = ix ? THIS->argv : THIS->envv;
1193	{
1194	AV *av = newAV ();
1195		1310
		1311	EXTEND (SP, vec->size ());
		1312
1196	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1313	for (char **i = vec->begin (); i != vec->end (); ++i)
1197	if (*i)	1314	if (*i)
1198	av_push (av, newSVpv (*i, 0));	1315	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1199
1200	RETVAL = newRV_noinc ((SV *)av);
1201	}
1202	else
1203	RETVAL = &PL_sv_undef;
1204	}	1316	}
1205	OUTPUT:
1206	RETVAL
1207		1317
1208	int	1318	int
1209	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1319	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1210	CODE:	1320	CODE:
1211	RETVAL = THIS->pty_ev.events;	1321	RETVAL = THIS->pty_ev.events;
1212	if (events != EVENT_UNDEF)	1322	if (events != ev::UNDEF)
1213	THIS->pty_ev.set (events);	1323	THIS->pty_ev.set (events);
1214	OUTPUT:	1324	OUTPUT:
1215	RETVAL	1325	RETVAL
1216		1326
1217	int	1327	int
…		…
1222	RETVAL	1332	RETVAL
1223		1333
1224	Window	1334	Window
1225	rxvt_term::parent ()	1335	rxvt_term::parent ()
1226	CODE:	1336	CODE:
1227	RETVAL = THIS->parent [0];	1337	RETVAL = THIS->parent;
1228	OUTPUT:	1338	OUTPUT:
1229	RETVAL	1339	RETVAL
1230		1340
1231	Window	1341	int
1232	rxvt_term::vt ()	1342	rxvt_term::parent_x ()
1233	CODE:	1343	CODE:
1234	RETVAL = THIS->vt;	1344	RETVAL = THIS->parent_x;
		1345	OUTPUT:
		1346	RETVAL
		1347
		1348	int
		1349	rxvt_term::parent_y ()
		1350	CODE:
		1351	RETVAL = THIS->parent_y;
1235	OUTPUT:	1352	OUTPUT:
1236	RETVAL	1353	RETVAL
1237		1354
1238	void	1355	void
1239	rxvt_term::vt_emask_add (U32 emask)	1356	rxvt_term::vt_emask_add (U32 emask)
…		…
1261	}	1378	}
1262	OUTPUT:	1379	OUTPUT:
1263	RETVAL	1380	RETVAL
1264		1381
1265	void	1382	void
		1383	rxvt_term::set_urgency (bool enable)
		1384
		1385	void
1266	rxvt_term::focus_in ()	1386	rxvt_term::focus_in ()
1267		1387
1268	void	1388	void
1269	rxvt_term::focus_out ()	1389	rxvt_term::focus_out ()
1270		1390
1271	void	1391	void
		1392	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1393	ALIAS:
		1394	key_release = 1
		1395	CODE:
		1396	{
		1397	XKeyEvent xkey;
		1398
		1399	memset (&xkey, 0, sizeof (xkey));
		1400
		1401	xkey.time = time;
		1402	xkey.state = state;
		1403	xkey.keycode = keycode;
		1404
		1405	xkey.type = ix ? KeyRelease : KeyPress;
		1406	xkey.display = THIS->dpy;
		1407	xkey.window = THIS->vt;
		1408	xkey.root = THIS->display->root;
		1409	xkey.subwindow = THIS->vt;
		1410
		1411	if (ix)
		1412	THIS->key_release (xkey);
		1413	else
		1414	THIS->key_press (xkey);
		1415	}
		1416
		1417	void
1272	rxvt_term::want_refresh ()	1418	rxvt_term::want_refresh ()
1273	CODE:	1419	CODE:
1274	THIS->want_refresh = 1;	1420	THIS->want_refresh = 1;
		1421	THIS->refresh_check ();
1275		1422
1276	void	1423	void
1277	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1424	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1278	PPCODE:	1425	PPCODE:
1279	{	1426	{
…		…
1434	SV *	1581	SV *
1435	rxvt_term::special_decode (SV *text)	1582	rxvt_term::special_decode (SV *text)
1436	CODE:	1583	CODE:
1437	{	1584	{
1438	wchar_t *wstr = sv2wcs (text);	1585	wchar_t *wstr = sv2wcs (text);
1439	int wlen = wcslen (wstr);
1440	int dlen = 0;	1586	int dlen = 0;
1441		1587
1442	// find length	1588	// find length
1443	for (wchar_t *s = wstr; *s; s++)	1589	for (wchar_t *s = wstr; *s; s++)
1444	if (*s == NOCHAR)	1590	if (*s == NOCHAR)
…		…
1467		1613
1468	void	1614	void
1469	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1615	rxvt_term::_resource (char *name, int index, SV *newval = 0)
1470	PPCODE:	1616	PPCODE:
1471	{	1617	{
1472	struct resval { const char *name; int value; } rslist [] = {	1618	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1473	# define def(name) { # name, Rs_ ## name },	1619	# define def(name) { # name, Rs_ ## name },
1474	# define reserve(name,count)	1620	# define reserve(name,count)
1475	# include "rsinc.h"	1621	# include "rsinc.h"
1476	# undef def	1622	# undef def
1477	# undef reserve	1623	# undef reserve
1478	};	1624	};
1479		1625
1480	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1626	rs = rslist + ecb_array_length (rslist);
1481		1627
		1628	if (*name)
1482	do {	1629	{
		1630	do {
1483	if (rs-- == rslist)	1631	if (rs-- == rslist)
1484	croak ("no such resource '%s', requested", name);	1632	croak ("no such resource '%s', requested", name);
1485	} while (strcmp (name, rs->name));	1633	} while (strcmp (name, rs->name));
1486		1634
1487	index += rs->value;	1635	index += rs->value;
		1636	}
		1637	else
		1638	{
		1639	--rs;
		1640	name = "";
		1641	}
1488		1642
1489	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1643	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1490	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1644	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1491		1645
1492	if (GIMME_V != G_VOID)	1646	if (GIMME_V != G_VOID)
…		…
1507		1661
1508	const char *	1662	const char *
1509	rxvt_term::x_resource (const char *name)	1663	rxvt_term::x_resource (const char *name)
1510		1664
1511	bool	1665	bool
1512	rxvt_term::option (U32 optval, int set = -1)	1666	rxvt_term::option (U8 optval, int set = -1)
1513	CODE:	1667	CODE:
1514	{	1668	{
1515	RETVAL = THIS->options & optval;	1669	RETVAL = THIS->option (optval);
1516		1670
1517	if (set >= 0)	1671	if (set >= 0)
1518	{	1672	{
1519	if (set)
1520	THIS->options |= optval;	1673	THIS->set_option (optval, set);
1521	else
1522	THIS->options &= ~optval;
1523		1674
1524	if (THIS->check_ev.is_active ()) // avoid doing this before START	1675	if (THIS->init_done) // avoid doing this before START
1525	switch (optval)	1676	switch (optval)
1526	{	1677	{
1527	case Opt_skipBuiltinGlyphs:	1678	case Opt_skipBuiltinGlyphs:
1528	THIS->set_fonts ();	1679	THIS->set_fonts ();
1529	THIS->scr_remap_chars ();	1680	THIS->scr_remap_chars ();
1530	THIS->scr_touch (true);	1681	THIS->scr_touch (true);
1531	THIS->want_refresh = 1;	1682	THIS->want_refresh = 1;
		1683	THIS->refresh_check ();
1532	break;	1684	break;
		1685	#ifdef CURSOR_BLINK
		1686	case Opt_cursorBlink:
		1687	THIS->cursor_blink_reset ();
		1688	break;
		1689	#endif
1533		1690
1534	case Opt_cursorUnderline:	1691	case Opt_cursorUnderline:
1535	THIS->want_refresh = 1;	1692	THIS->want_refresh = 1;
		1693	THIS->refresh_check ();
1536	break;	1694	break;
1537		1695
1538	# case Opt_scrollBar_floating:	1696	# case Opt_scrollBar_floating:
1539	# case Opt_scrollBar_right:	1697	# case Opt_scrollBar_right:
1540	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1698	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1550	CODE:	1708	CODE:
1551	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1709	RETVAL = 0 < THIS->parse_keysym (keysym, str);
1552	THIS->keyboard->register_done ();	1710	THIS->keyboard->register_done ();
1553	OUTPUT:	1711	OUTPUT:
1554	RETVAL	1712	RETVAL
		1713
		1714	void
		1715	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1716	CODE:
		1717	wchar_t *wstr = sv2wcs (str);
		1718	THIS->keyboard->register_user_translation (keysym, state, wstr);
		1719	free (wstr);
1555		1720
1556	void	1721	void
1557	rxvt_term::screen_cur (...)	1722	rxvt_term::screen_cur (...)
1558	PROTOTYPE: $;$$	1723	PROTOTYPE: $;$$
1559	ALIAS:	1724	ALIAS:
…		…
1573	EXTEND (SP, 2);	1738	EXTEND (SP, 2);
1574	PUSHs (sv_2mortal (newSViv (rc.row)));	1739	PUSHs (sv_2mortal (newSViv (rc.row)));
1575	PUSHs (sv_2mortal (newSViv (rc.col)));	1740	PUSHs (sv_2mortal (newSViv (rc.col)));
1576	}	1741	}
1577		1742
1578	if (items == 3)	1743	if (items >= 3)
1579	{	1744	{
1580	rc.row = SvIV (ST (1));	1745	rc.row = SvIV (ST (1));
1581	rc.col = SvIV (ST (2));	1746	rc.col = SvIV (ST (2));
1582		1747
1583	if (ix == 2)	1748	if (ix == 2)
…		…
1598		1763
1599	clamp_it (rc.col, 0, THIS->ncol);	1764	clamp_it (rc.col, 0, THIS->ncol);
1600	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1765	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1601		1766
1602	if (ix)	1767	if (ix)
		1768	{
		1769	THIS->selection.screen = THIS->current_screen;
		1770
1603	THIS->want_refresh = 1;	1771	THIS->want_refresh = 1;
		1772	THIS->refresh_check ();
1604	}	1773	}
		1774	}
1605	}	1775	}
1606		1776
1607	char	1777	int
1608	rxvt_term::cur_charset ()	1778	rxvt_term::selection_screen (int screen = -1)
1609	CODE:	1779	CODE:
1610	RETVAL = THIS->charsets [THIS->screen.charset];	1780	RETVAL = THIS->selection.screen;
1611	OUTPUT:	1781	if (screen >= 0)
		1782	THIS->selection.screen = screen;
		1783	OUTPUT:
1612	RETVAL	1784	RETVAL
1613		1785
1614	#void	1786	void
1615	#rxvt_term::selection_clear ()	1787	rxvt_term::selection_clear (bool clipboard = false)
1616		1788
1617	void	1789	void
1618	rxvt_term::selection_make (Time eventtime, bool rect = false)	1790	rxvt_term::selection_make (Time eventtime, bool rect = false)
1619	CODE:	1791	CODE:
1620	THIS->selection.op = SELECTION_CONT;	1792	THIS->selection.op = SELECTION_CONT;
1621	THIS->selection.rect = rect;	1793	THIS->selection.rect = rect;
1622	THIS->selection_make (eventtime);	1794	THIS->selection_make (eventtime);
1623		1795
1624	int	1796	int
1625	rxvt_term::selection_grab (Time eventtime)	1797	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1626		1798
1627	void	1799	void
1628	rxvt_term::selection (SV *newtext = 0)	1800	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1629	PPCODE:	1801	PPCODE:
1630	{	1802	{
		1803	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1804	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1805
1631	if (GIMME_V != G_VOID)	1806	if (GIMME_V != G_VOID)
1632	XPUSHs (THIS->selection.text	1807	XPUSHs (text
1633	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	1808	? sv_2mortal (wcs2sv (text, len))
1634	: &PL_sv_undef);	1809	: &PL_sv_undef);
1635		1810
1636	if (newtext)	1811	if (newtext)
1637	{	1812	{
1638	free (THIS->selection.text);	1813	free (text);
1639		1814
1640	THIS->selection.text = sv2wcs (newtext);	1815	text = sv2wcs (newtext);
1641	THIS->selection.len = wcslen (THIS->selection.text);	1816	len = wcslen (text);
1642	}	1817	}
1643	}	1818	}
		1819
		1820	char
		1821	rxvt_term::cur_charset ()
		1822	CODE:
		1823	RETVAL = THIS->charsets [THIS->screen.charset];
		1824	OUTPUT:
		1825	RETVAL
1644		1826
1645	void	1827	void
1646	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)	1828	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)
1647		1829
1648	void	1830	void
1649	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1831	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1650		1832
1651	void	1833	void
1652	rxvt_term::scr_bell ()	1834	rxvt_term::scr_bell ()
		1835
		1836	void
		1837	rxvt_term::scr_recolour (bool refresh = true);
1653		1838
1654	void	1839	void
1655	rxvt_term::scr_change_screen (int screen)	1840	rxvt_term::scr_change_screen (int screen)
1656		1841
1657	void	1842	void
…		…
1670	char *str = SvPVbyte (octets, len);	1855	char *str = SvPVbyte (octets, len);
1671	C_ARGS:	1856	C_ARGS:
1672	str, len	1857	str, len
1673		1858
1674	void	1859	void
		1860	rxvt_term::tt_paste (SV *octets)
		1861	INIT:
		1862	STRLEN len;
		1863	char *str = SvPVbyte (octets, len);
		1864	C_ARGS:
		1865	str, len
		1866
		1867	void
1675	rxvt_term::cmd_parse (SV *octets)	1868	rxvt_term::cmd_parse (SV *octets)
1676	CODE:	1869	CODE:
1677	{	1870	{
1678	STRLEN len;	1871	STRLEN len;
1679	char *str = SvPVbyte (octets, len);	1872	char *str = SvPVbyte (octets, len);
…		…
1710	void	1903	void
1711	rxvt_term::XListProperties (Window window)	1904	rxvt_term::XListProperties (Window window)
1712	PPCODE:	1905	PPCODE:
1713	{	1906	{
1714	int count;	1907	int count;
1715	Atom *props = XListProperties (THIS->display->display, window, &count);	1908	Atom *props = XListProperties (THIS->dpy, window, &count);
1716		1909
1717	EXTEND (SP, count);	1910	EXTEND (SP, count);
1718	while (count--)	1911	while (count--)
1719	PUSHs (newSVuv ((U32)props [count]));	1912	PUSHs (newSVuv ((U32)props [count]));
1720		1913
1721	XFree (props);	1914	XFree (props);
1722	}	1915	}
1723		1916
1724	void	1917	void
1725	rxvt_term::XGetWindowProperty (Window window, Atom property)	1918	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1729	int format;	1922	int format;
1730	unsigned long nitems;	1923	unsigned long nitems;
1731	unsigned long bytes_after;	1924	unsigned long bytes_after;
1732	unsigned char *prop;	1925	unsigned char *prop;
1733		1926
1734	XGetWindowProperty (THIS->display->display, window, property,	1927	XGetWindowProperty (THIS->dpy, window, property,
1735	0, 1<<24, 0, AnyPropertyType,	1928	0, 1<<24, 0, AnyPropertyType,
1736	&type, &format, &nitems, &bytes_after, &prop);	1929	&type, &format, &nitems, &bytes_after, &prop);
1737		1930
1738	if (type != None)	1931	if (type != None)
1739	{	1932	{
…		…
1748	XFree (prop);	1941	XFree (prop);
1749	}	1942	}
1750	}	1943	}
1751		1944
1752	void	1945	void
1753	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	1946	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1754	CODE:	1947	CODE:
1755	{	1948	{
1756	STRLEN len;	1949	STRLEN len;
1757	char *data_ = SvPVbyte (data, len);	1950	char *data_ = SvPVbyte (data, len);
1758		1951
1759	int elemsize = format == 16 ? sizeof (short)	1952	int elemsize = format == 16 ? sizeof (short)
1760	: format == 32 ? sizeof (long)	1953	: format == 32 ? sizeof (long)
1761	: 1;	1954	: 1;
1762		1955
1763	XChangeProperty (THIS->display->display, window, property,	1956	XChangeProperty (THIS->dpy, window, property,
1764	type, format, PropModeReplace,	1957	type, format, PropModeReplace,
1765	(unsigned char *)data_, len / elemsize);	1958	(unsigned char *)data_, len / elemsize);
1766	XSync (THIS->display->display, 0);
1767	}	1959	}
1768		1960
1769	Atom	1961	Atom
1770	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	1962	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1771	C_ARGS: term->display->display, atom_name, only_if_exists	1963	C_ARGS: term->dpy, atom_name, only_if_exists
1772		1964
1773	char *	1965	char *
1774	XGetAtomName (rxvt_term *term, Atom atom)	1966	XGetAtomName (rxvt_term *term, Atom atom)
1775	C_ARGS: term->display->display, atom	1967	C_ARGS: term->dpy, atom
1776	CLEANUP:	1968	CLEANUP:
1777	XFree (RETVAL);	1969	XFree (RETVAL);
1778		1970
1779	void	1971	void
1780	XDeleteProperty (rxvt_term *term, Window window, Atom property)	1972	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1781	C_ARGS: term->display->display, window, property	1973	C_ARGS: term->dpy, window, property
1782		1974
1783	Window	1975	Window
1784	rxvt_term::DefaultRootWindow ()	1976	rxvt_term::DefaultRootWindow ()
1785	CODE:	1977	CODE:
1786	RETVAL = THIS->display->root;	1978	RETVAL = THIS->display->root;
…		…
1789		1981
1790	#if 0	1982	#if 0
1791		1983
1792	Window	1984	Window
1793	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)	1985	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
1794	C_ARGS: term->display->display, (Window)parent,	1986	C_ARGS: term->dpy, (Window)parent,
1795	x, y, width, height, 0,	1987	x, y, width, height, 0,
1796	term->pix_colors_focused[Color_border],	1988	term->pix_colors_focused[Color_border],
1797	term->pix_colors_focused[Color_border]	1989	term->pix_colors_focused[Color_border]
1798		1990
1799	#endif	1991	#endif
1800		1992
1801	void	1993	void
1802	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)	1994	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
1803	C_ARGS: term->display->display, window, parent, x, y	1995	C_ARGS: term->dpy, window, parent, x, y
1804		1996
1805	void	1997	void
1806	XMapWindow (rxvt_term *term, Window window)	1998	XMapWindow (rxvt_term *term, Window window)
1807	C_ARGS: term->display->display, window	1999	C_ARGS: term->dpy, window
1808		2000
1809	void	2001	void
1810	XUnmapWindow (rxvt_term *term, Window window)	2002	XUnmapWindow (rxvt_term *term, Window window)
1811	C_ARGS: term->display->display, window	2003	C_ARGS: term->dpy, window
1812		2004
1813	void	2005	void
1814	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)	2006	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
1815	C_ARGS: term->display->display, window, x, y, width, height	2007	C_ARGS: term->dpy, window, x, y, width, height
1816		2008
1817	void	2009	void
1818	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)	2010	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
1819	CODE:	2011	CODE:
1820	{	2012	{
1821	XWindowAttributes attr;	2013	XWindowAttributes attr;
1822	XGetWindowAttributes (THIS->display->display, window, &attr);	2014	XGetWindowAttributes (THIS->dpy, window, &attr);
1823	XSelectInput (THIS->display->display, window, attr.your_event_mask | add_events & ~del_events);	2015	XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
1824	}	2016	}
1825		2017
1826	void	2018	void
1827	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)	2019	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
1828	PPCODE:	2020	PPCODE:
1829	{	2021	{
1830	int dx, dy;	2022	int dx, dy;
1831	Window child;	2023	Window child;
1832		2024
1833	if (XTranslateCoordinates (THIS->display->display, src, dst, x, y, &dx, &dy, &child))	2025	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
1834	{	2026	{
1835	EXTEND (SP, 3);	2027	EXTEND (SP, 3);
1836	PUSHs (newSViv (dx));	2028	PUSHs (newSViv (dx));
1837	PUSHs (newSViv (dy));	2029	PUSHs (newSViv (dy));
1838	PUSHs (newSVuv (child));	2030	PUSHs (newSVuv (child));
1839	}	2031	}
1840	}	2032	}
1841		2033
1842	#############################################################################	2034	#############################################################################
		2035	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2036
		2037	# TODO: ugly
		2038	void
		2039	rxvt_term::background_geometry (bool border = false)
		2040	PPCODE:
		2041	EXTEND (SP, 4);
		2042	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2043	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2044	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2045	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2046
		2047	#if HAVE_IMG
		2048
		2049	rxvt_img *
		2050	rxvt_term::new_img (SV *format, int width = 1, int height = 1)
		2051	CODE:
		2052	XRenderPictFormat *f = SvOK (format)
		2053	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2054	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2055	RETVAL = new rxvt_img (THIS, f, 0, 0, width, height);
		2056	RETVAL->alloc ();
		2057	OUTPUT:
		2058	RETVAL
		2059
		2060	#if ENABLE_TRANSPARENCY
		2061
		2062	rxvt_img *
		2063	rxvt_term::new_img_from_root ()
		2064	CODE:
		2065	RETVAL = rxvt_img::new_from_root (THIS);
		2066	OUTPUT:
		2067	RETVAL
		2068
		2069	#endif
		2070
		2071	#if HAVE_PIXBUF
		2072
		2073	rxvt_img *
		2074	rxvt_term::new_img_from_file (octet_string filename)
		2075	CODE:
		2076	try
		2077	{
		2078	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2079	}
		2080	catch (const class rxvt_failure_exception &e)
		2081	{
		2082	croak ("new_img_from_file failed");
		2083	}
		2084	OUTPUT:
		2085	RETVAL
		2086
		2087	#endif
		2088
		2089	#if HAVE_BG_PIXMAP
		2090
		2091	void
		2092	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2093	CODE:
		2094	THIS->bg_destroy ();
		2095	THIS->bg_img = 0;
		2096	THIS->bg_flags &= ~(rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER | rxvt_term::BG_IS_TRANSPARENT);
		2097
		2098	if (img) // TODO: cannot be false
		2099	{
		2100	img = img->clone (); // own the img
		2101
		2102	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2103	img->sub_rect (0, 0,
		2104	border ? THIS->vt_width : THIS->szHint.width,
		2105	border ? THIS->vt_height : THIS->szHint.height)
		2106	->replace (img);
		2107
		2108	// just in case, should usually be a nop
		2109	img->reify ()
		2110	->replace (img);
		2111
		2112	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2113	->replace (img);
		2114
		2115	THIS->bg_img = img;
		2116	THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
		2117
		2118	if (!border)
		2119	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2120
		2121	delete img;
		2122	}
		2123
		2124	#endif
		2125
		2126	#endif
		2127
		2128	#############################################################################
1843	# urxvt::overlay	2129	# urxvt::overlay
1844	#############################################################################	2130	#############################################################################
1845		2131
1846	MODULE = urxvt PACKAGE = urxvt::overlay	2132	MODULE = urxvt PACKAGE = urxvt::overlay
1847		2133
…		…
1855	overlay::hide ()	2141	overlay::hide ()
1856		2142
1857	void	2143	void
1858	overlay::DESTROY ()	2144	overlay::DESTROY ()
1859		2145
1860	#############################################################################	2146	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1861	# urxvt::watcher
1862	#############################################################################
1863		2147
1864	MODULE = urxvt PACKAGE = urxvt::watcher
1865
1866	CHAINED
1867	perl_watcher::cb (SV *cb)
1868	CODE:
1869	THIS->cb (cb);
1870	OUTPUT:
1871	RETVAL
1872
1873	#############################################################################
1874	# urxvt::timer
1875	#############################################################################
1876
1877	MODULE = urxvt PACKAGE = urxvt::timer
1878
1879	SV *
1880	timer::new ()
1881	CODE:
1882	timer *w = new timer;
1883	w->start (NOW);
1884	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1885	w->self = (HV *)SvRV (RETVAL);
1886	OUTPUT:
1887	RETVAL
1888
1889	NV
1890	timer::at ()
1891	CODE:
1892	RETVAL = THIS->at;
1893	OUTPUT:
1894	RETVAL
1895
1896	CHAINED
1897	timer::interval (NV interval)
1898	CODE:
1899	THIS->interval = interval;
1900	OUTPUT:
1901	RETVAL
1902
1903	CHAINED
1904	timer::set (NV tstamp)
1905	CODE:
1906	THIS->set (tstamp);
1907	OUTPUT:
1908	RETVAL
1909
1910	CHAINED
1911	timer::start (NV tstamp = THIS->at)
1912	CODE:
1913	THIS->start (tstamp);
1914	OUTPUT:
1915	RETVAL
1916
1917	CHAINED
1918	timer::after (NV delay)
1919	CODE:
1920	THIS->start (NOW + delay);
1921	OUTPUT:
1922	RETVAL
1923
1924	CHAINED
1925	timer::stop ()
1926	CODE:
1927	THIS->stop ();
1928	OUTPUT:
1929	RETVAL
1930
1931	void
1932	timer::DESTROY ()
1933
1934	#############################################################################
1935	# urxvt::iow
1936	#############################################################################
1937
1938	MODULE = urxvt PACKAGE = urxvt::iow	2148	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
1939		2149
1940	SV *	2150	#if HAVE_PIXBUF
1941	iow::new ()
1942	CODE:
1943	iow *w = new iow;
1944	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
1945	w->self = (HV *)SvRV (RETVAL);
1946	OUTPUT:
1947	RETVAL
1948		2151
1949	CHAINED	2152	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
1950	iow::fd (int fd)	2153	C_ARGS: filename, 0
1951	CODE:
1952	THIS->fd = fd;
1953	OUTPUT:
1954	RETVAL
1955		2154
1956	CHAINED
1957	iow::events (short events)
1958	CODE:
1959	THIS->events = events;
1960	OUTPUT:
1961	RETVAL
1962
1963	CHAINED
1964	iow::start ()
1965	CODE:
1966	THIS->start ();
1967	OUTPUT:
1968	RETVAL
1969
1970	CHAINED
1971	iow::stop ()
1972	CODE:
1973	THIS->stop ();
1974	OUTPUT:
1975	RETVAL
1976
1977	void	2155	void
1978	iow::DESTROY ()	2156	DESTROY (urxvt::pixbuf self)
		2157	CODE:
		2158	gdk_pixbuf_unref (self);
1979		2159
1980	#############################################################################	2160	#endif
1981	# urxvt::iw
1982	#############################################################################
1983		2161
1984	MODULE = urxvt PACKAGE = urxvt::iw	2162	MODULE = urxvt PACKAGE = urxvt::img
1985		2163
1986	SV *	2164	#if HAVE_IMG
1987	iw::new ()
1988	CODE:
1989	iw *w = new iw;
1990	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");
1991	w->self = (HV *)SvRV (RETVAL);
1992	OUTPUT:
1993	RETVAL
1994		2165
1995	CHAINED	2166	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
1996	iw::start ()	2167	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
1997	CODE:
1998	THIS->start ();
1999	OUTPUT:
2000	RETVAL
2001		2168
2002	CHAINED	2169	int
2003	iw::stop ()	2170	rxvt_img::w ()
2004	CODE:	2171	CODE:
2005	THIS->stop ();	2172	RETVAL = THIS->w;
2006	OUTPUT:	2173	OUTPUT:
2007	RETVAL	2174	RETVAL
2008		2175
		2176	int
		2177	rxvt_img::h ()
		2178	CODE:
		2179	RETVAL = THIS->h;
		2180	OUTPUT:
		2181	RETVAL
		2182
		2183	Pixmap
		2184	rxvt_img::pm ()
		2185	CODE:
		2186	RETVAL = THIS->pm;
		2187	OUTPUT:
		2188	RETVAL
		2189
2009	void	2190	void
		2191	rxvt_img::fill (SV *c)
		2192	INIT:
		2193	rxvt_color rc;
		2194	parse_color (THIS->s, rc, c);
		2195	C_ARGS: rc
		2196
		2197	void
2010	iw::DESTROY ()	2198	rxvt_img::DESTROY ()
2011
2012	#############################################################################
2013	# urxvt::pw
2014	#############################################################################
2015
2016	MODULE = urxvt PACKAGE = urxvt::pw
2017
2018	SV *
2019	pw::new ()
2020	CODE:	2199	CODE:
2021	pw *w = new pw;	2200	delete THIS;
2022	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
2023	w->self = (HV *)SvRV (RETVAL);
2024	OUTPUT:
2025	RETVAL
2026		2201
2027	CHAINED
2028	pw::start (int pid)
2029	CODE:
2030	THIS->start (pid);
2031	OUTPUT:
2032	RETVAL
2033
2034	CHAINED
2035	pw::stop ()
2036	CODE:
2037	THIS->stop ();
2038	OUTPUT:
2039	RETVAL
2040
2041	void	2202	void
2042	pw::DESTROY ()	2203	rxvt_img::unshare ()
2043		2204
		2205	int
		2206	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
		2207	CODE:
		2208	if (items >= 2)
		2209	THIS->repeat_mode (repeat);
		2210	if (GIMME_V != G_VOID)
		2211	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2044		2212
		2213	void
		2214	rxvt_img::move (int dx, int dy)
		2215
		2216	void
		2217	rxvt_img::brightness (NV r, NV g, NV b, NV a = 1.)
		2218
		2219	void
		2220	rxvt_img::contrast (NV r, NV g, NV b, NV a = 1.)
		2221
		2222	rxvt_img *
		2223	rxvt_img::clone ()
		2224
		2225	rxvt_img *
		2226	rxvt_img::reify ()
		2227
		2228	rxvt_img *
		2229	rxvt_img::sub_rect (int x, int y, int width, int height)
		2230
		2231	rxvt_img *
		2232	rxvt_img::blur (int rh, int rv)
		2233
		2234	rxvt_img *
		2235	rxvt_img::transform (int new_width, int new_height, NV p11, NV p12, NV p13, NV p21, NV p22, NV p23, NV p31, NV p32, NV p33)
		2236	INIT:
		2237	double matrix[9] = {
		2238	p11, p12, p13,
		2239	p21, p22, p23,
		2240	p31, p32, p33
		2241	};
		2242	C_ARGS: new_width, new_height, matrix
		2243
		2244	rxvt_img *
		2245	rxvt_img::scale (int new_width, int new_height)
		2246
		2247	rxvt_img *
		2248	rxvt_img::rotate (int new_width, int new_height, int x, int y, NV phi)
		2249
		2250	#endif
		2251

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