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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.90 by root, Sun Jan 22 20:39:47 2006 UTC vs.
Revision 1.166 by root, Tue Jun 5 11:00:40 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 GdkPixbuf * urxvt__pixbuf;
		58	typedef rxvt_img * urxvt__img;
		59
		60	/////////////////////////////////////////////////////////////////////////////
		61
		62	static void
		63	parse_color (rxvt_screen *s, rxvt_color &c, SV *sv)
		64	{
		65	//TODO: support component stuff
		66	c.set (s, SvPVbyte_nolen (sv));
		67	}
56		68
57	/////////////////////////////////////////////////////////////////////////////	69	/////////////////////////////////////////////////////////////////////////////
58		70
59	static wchar_t *	71	static wchar_t *
60	sv2wcs (SV *sv)	72	sv2wcs (SV *sv)
…		…
75		87
76	return sv;	88	return sv;
77	}	89	}
78		90
79	static SV *	91	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)	92	newSVptr (void *ptr, const char *klass)
88	{	93	{
89	HV *hv = newHV ();	94	HV *hv = newHV ();
90	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	95	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
91	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	96	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);	118	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
114		119
115	return (long)mg->mg_ptr;	120	return (long)mg->mg_ptr;
116	}	121	}
117		122
118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	123	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	124	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
120		125
121	/////////////////////////////////////////////////////////////////////////////	126	/////////////////////////////////////////////////////////////////////////////
122		127
123	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")	128	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
124		129
125	struct perl_watcher	130	class overlay : overlay_base
126	{	131	{
127	SV *cbsv;	132	rxvt_term *THIS;
		133	AV *overlay_av;
		134	int border;
		135
		136	public:
128	HV *self;	137	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		138
258	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	139	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
259	~overlay ();	140	~overlay ();
260		141
261	void show ();	142	void show ();
…		…
265		146
266	void set (int x, int y, SV *str, SV *rend);	147	void set (int x, int y, SV *str, SV *rend);
267	};	148	};
268		149
269	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	150	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)	151	: THIS(THIS), border(border == 2), overlay_av (0)
271	{	152	{
		153	x = x_;
		154	y = y_;
		155	w = w_;
		156	h = h_;
		157
		158	if (w < 0) w = 0;
		159	if (h < 0) h = 0;
		160
272	if (border == 2)	161	if (border == 2)
273	{	162	{
274	w += 2;	163	w += 2;
275	h += 2;	164	h += 2;
276	}	165	}
…		…
314	*rp++ = r;	203	*rp++ = r;
315	}	204	}
316	}	205	}
317		206
318	show ();	207	show ();
319	THIS->want_refresh = 1;
320	}	208	}
321		209
322	overlay::~overlay ()	210	overlay::~overlay ()
323	{	211	{
324	hide ();	212	hide ();
…		…
329	delete [] rend[y];	217	delete [] rend[y];
330	}	218	}
331		219
332	delete [] text;	220	delete [] text;
333	delete [] rend;	221	delete [] rend;
		222	}
		223
		224	void
		225	overlay::show ()
		226	{
		227	if (overlay_av)
		228	return;
		229
		230	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		231	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		232	));
		233	av_push (overlay_av, newSViv ((long)this));
334		234
335	THIS->want_refresh = 1;	235	THIS->want_refresh = 1;
		236	THIS->refresh_check ();
336	}	237	}
337		238
338	void	239	void
339	overlay::show ()	240	overlay::hide ()
340	{	241	{
341	if (visible)	242	if (!overlay_av)
342	return;	243	return;
343		244
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;	245	int i;
361		246
362	for (i = AvFILL (av); i >= 0; i--)	247	for (i = AvFILL (overlay_av); i >= 0; i--)
363	if (SvIV (*av_fetch (av, i, 1)) == (long)this)	248	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
364	{
365	av_delete (av, i, G_DISCARD);
366	break;	249	break;
367	}
368		250
369	for (; i < AvFILL (av); i++)	251	for (; i < AvFILL (overlay_av); i++)
370	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));	252	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
371		253
372	av_pop (av);	254	av_pop (overlay_av);
		255
		256	SvREFCNT_dec (overlay_av);
		257	overlay_av = 0;
		258
		259	THIS->want_refresh = 1;
		260	THIS->refresh_check ();
373	}	261	}
374		262
375	void overlay::swap ()	263	void overlay::swap ()
376	{	264	{
377	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	265	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));	266	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
379		267
380	int ov_w = min (w, THIS->ncol - ov_x);	268	int ov_w = min (w, THIS->ncol - ov_x);
381	int ov_h = min (h, THIS->nrow - ov_y);	269	int ov_h = min (h, THIS->nrow - ov_y);
		270
		271	// hide cursor if it is within the overlay area
		272	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		273	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		274	THIS->screen.flags &= ~Screen_VisibleCursor;
382		275
383	for (int y = ov_h; y--; )	276	for (int y = ov_h; y--; )
384	{	277	{
385	text_t *t1 = text [y];	278	text_t *t1 = text [y];
386	rend_t *r1 = rend [y];	279	rend_t *r1 = rend [y];
…		…
422	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	315	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
423	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	316	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
424	}	317	}
425		318
426	THIS->want_refresh = 1;	319	THIS->want_refresh = 1;
		320	THIS->refresh_check ();
427	}	321	}
428		322
		323	/////////////////////////////////////////////////////////////////////////////
		324
		325	#include "iom_perl.h"
429		326
430	/////////////////////////////////////////////////////////////////////////////	327	/////////////////////////////////////////////////////////////////////////////
431		328
432	struct rxvt_perl_interp rxvt_perl;	329	struct rxvt_perl_interp rxvt_perl;
433		330
…		…
437	{	334	{
438	if (perl)	335	if (perl)
439	{	336	{
440	perl_destruct (perl);	337	perl_destruct (perl);
441	perl_free (perl);	338	perl_free (perl);
		339	PERL_SYS_TERM ();
442	}	340	}
443	}	341	}
444		342
445	void	343	void
446	rxvt_perl_interp::init (rxvt_term *term)	344	rxvt_perl_interp::init (rxvt_term *term)
447	{	345	{
448	if (!perl)	346	if (!perl)
449	{	347	{
450	rxvt_push_locale (""); // perl init destroys current locale	348	rxvt_push_locale (""); // perl init destroys current locale
451		349
		350	{
452	perl_environ = rxvt_environ;	351	perl_environ = rxvt_environ;
453	swap (perl_environ, environ);	352	localise_env set_environ (perl_environ);
454		353
455	char *argv[] = {	354	char *args[] = {
456	"",	355	"",
457	"-e"	356	"-e"
458	"BEGIN {"	357	"BEGIN {"
459	" urxvt->bootstrap;"	358	" urxvt->bootstrap;"
460	" unshift @INC, '" LIBDIR "';"	359	" unshift @INC, '" LIBDIR "';"
461	"}"	360	"}"
462	""	361	""
463	"use urxvt;"	362	"use urxvt;"
464	};	363	};
		364	int argc = ecb_array_length (args);
		365	char **argv = args;
465		366
		367	PERL_SYS_INIT3 (&argc, &argv, &environ);
466	perl = perl_alloc ();	368	perl = perl_alloc ();
467	perl_construct (perl);	369	perl_construct (perl);
468		370
469	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	371	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
470	|| perl_run (perl))	372	|| perl_run (perl))
471	{	373	{
472	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	374	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
473		375
474	perl_destruct (perl);	376	perl_destruct (perl);
475	perl_free (perl);	377	perl_free (perl);
476	perl = 0;	378	perl = 0;
477	}	379	}
478		380	}
479	swap (perl_environ, environ);
480		381
481	rxvt_pop_locale ();	382	rxvt_pop_locale ();
482	}	383	}
483		384
484	if (perl)	385	if (perl)
485	{	386	{
486	// runs outside of perls ENV	387	// runs outside of perls ENV
487	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	388	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);	389	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		390	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
489	}	391	}
490	}	392	}
491		393
492	static void	394	static void
493	ungrab (rxvt_term *THIS)	395	ungrab (rxvt_term *THIS)
494	{	396	{
495	if (THIS->perl.grabtime)	397	if (THIS->perl.grabtime)
496	{	398	{
497	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	399	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
498	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	400	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
499	THIS->perl.grabtime = 0;	401	THIS->perl.grabtime = 0;
500	}	402	}
501	}	403	}
502		404
503	bool	405	bool
504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	406	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
505	{	407	{
506	if (!perl || !term->perl.self)	408	if (!perl || !term->perl.self)
507	return false;	409	return false;
		410
		411	localise_env set_environ (perl_environ);
508		412
509	// pre-handling of some events	413	// pre-handling of some events
510	if (htype == HOOK_REFRESH_END)	414	if (htype == HOOK_REFRESH_END)
511	{	415	{
512	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	416	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
513		417
514	for (int i = 0; i <= AvFILL (av); i++)	418	for (int i = 0; i <= AvFILL (av); i++)
515	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	419	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
516	}	420	}
		421	else if (htype == HOOK_DESTROY)
		422	{
		423	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
517		424
518	swap (perl_environ, environ);	425	for (int i = AvFILL (av); i >= 0; i--)
		426	{
		427	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		428	delete req;
		429	}
		430	}
519		431
520	bool event_consumed;	432	bool event_consumed;
521		433
522	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always	434	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
523	|| term->perl.should_invoke [htype])	435	|| term->perl.should_invoke [htype])
524	try
525	{	436	{
526	dSP;	437	dSP;
527	va_list ap;	438	va_list ap;
528		439
529	va_start (ap, htype);	440	va_start (ap, htype);
530		441
531	ENTER;	442	ENTER;
532	SAVETMPS;	443	SAVETMPS;
533		444
534	PUSHMARK (SP);	445	PUSHMARK (SP);
535		446
		447	EXTEND (SP, 2);
536	XPUSHs (sv_2mortal (newSVterm (term)));	448	PUSHs (sv_2mortal (newSVterm (term)));
537	XPUSHs (sv_2mortal (newSViv (htype)));	449	PUSHs (sv_2mortal (newSViv (htype)));
538		450
539	for (;;) {	451	for (;;) {
540	data_type dt = (data_type)va_arg (ap, int);	452	data_type dt = (data_type)va_arg (ap, int);
541		453
542	switch (dt)	454	switch (dt)
543	{	455	{
544	case DT_INT:	456	case DT_INT:
545	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	457	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
546	break;	458	break;
547		459
548	case DT_LONG:	460	case DT_LONG:
549	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	461	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
550	break;	462	break;
551		463
552	case DT_STR:	464	case DT_STR:
553	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	465	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
554	break;	466	break;
555		467
556	case DT_STR_LEN:	468	case DT_STR_LEN:
557	{	469	{
558	char *str = va_arg (ap, char *);	470	char *str = va_arg (ap, char *);
559	int len = va_arg (ap, int);	471	int len = va_arg (ap, int);
560		472
561	XPUSHs (sv_2mortal (newSVpvn (str, len)));	473	XPUSHs (sv_2mortal (newSVpvn (str, len)));
562	}	474	}
563	break;	475	break;
564		476
565	case DT_WCS_LEN:	477	case DT_WCS_LEN:
566	{	478	{
567	wchar_t *wstr = va_arg (ap, wchar_t *);	479	wchar_t *wstr = va_arg (ap, wchar_t *);
568	int wlen = va_arg (ap, int);	480	int wlen = va_arg (ap, int);
569		481
570	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	482	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
571	}	483	}
572	break;	484	break;
573		485
		486	case DT_LCS_LEN:
		487	{
		488	long *lstr = va_arg (ap, long *);
		489	int llen = va_arg (ap, int);
		490
		491	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
		492	}
		493	break;
		494
574	case DT_XEVENT:	495	case DT_XEVENT:
575	{	496	{
576	XEvent *xe = va_arg (ap, XEvent *);	497	XEvent *xe = va_arg (ap, XEvent *);
577	HV *hv = newHV ();	498	HV *hv = newHV ();
578		499
579	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	500	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
580	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	501	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
581	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	502	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
582	# undef set	503	# undef set
583		504
584	setiv (type, xe->type);	505	setiv (type, xe->type);
585	setiv (send_event, xe->xany.send_event);	506	setiv (send_event, xe->xany.send_event);
586	setiv (serial, xe->xany.serial);	507	setiv (serial, xe->xany.serial);
587		508
588	switch (xe->type)	509	switch (xe->type)
589	{	510	{
590	case KeyPress:	511	case KeyPress:
591	case KeyRelease:	512	case KeyRelease:
592	case ButtonPress:	513	case ButtonPress:
593	case ButtonRelease:	514	case ButtonRelease:
594	case MotionNotify:	515	case MotionNotify:
595	setuv (window, xe->xmotion.window);	516	setuv (window, xe->xmotion.window);
596	setuv (root, xe->xmotion.root);	517	setuv (root, xe->xmotion.root);
597	setuv (subwindow, xe->xmotion.subwindow);	518	setuv (subwindow, xe->xmotion.subwindow);
598	setuv (time, xe->xmotion.time);	519	setuv (time, xe->xmotion.time);
599	setiv (x, xe->xmotion.x);	520	setiv (x, xe->xmotion.x);
600	setiv (y, xe->xmotion.y);	521	setiv (y, xe->xmotion.y);
601	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	522	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
602	setiv (col, xe->xmotion.x / term->fwidth);	523	setiv (col, xe->xmotion.x / term->fwidth);
603	setiv (x_root, xe->xmotion.x_root);	524	setiv (x_root, xe->xmotion.x_root);
604	setiv (y_root, xe->xmotion.y_root);	525	setiv (y_root, xe->xmotion.y_root);
605	setuv (state, xe->xmotion.state);	526	setuv (state, xe->xmotion.state);
606		527
607	switch (xe->type)	528	switch (xe->type)
608	{	529	{
609	case KeyPress:	530	case KeyPress:
610	case KeyRelease:	531	case KeyRelease:
611	setuv (keycode, xe->xkey.keycode);	532	setuv (keycode, xe->xkey.keycode);
612	break;	533	break;
613		534
614	case ButtonPress:	535	case ButtonPress:
615	case ButtonRelease:	536	case ButtonRelease:
616	setuv (button, xe->xbutton.button);	537	setuv (button, xe->xbutton.button);
617	break;	538	break;
618		539
619	case MotionNotify:	540	case MotionNotify:
620	setiv (is_hint, xe->xmotion.is_hint);	541	setiv (is_hint, xe->xmotion.is_hint);
621	break;	542	break;
622	}	543	}
623		544
624	break;	545	break;
625		546
626	case MapNotify:	547	case MapNotify:
627	case UnmapNotify:	548	case UnmapNotify:
628	case ConfigureNotify:	549	case ConfigureNotify:
629	setuv (event, xe->xconfigure.event);	550	setuv (event, xe->xconfigure.event);
630	setuv (window, xe->xconfigure.window);	551	setuv (window, xe->xconfigure.window);
631		552
632	switch (xe->type)	553	switch (xe->type)
633	{	554	{
634	case ConfigureNotify:	555	case ConfigureNotify:
635	setiv (x, xe->xconfigure.x);	556	setiv (x, xe->xconfigure.x);
636	setiv (y, xe->xconfigure.y);	557	setiv (y, xe->xconfigure.y);
637	setiv (width, xe->xconfigure.width);	558	setiv (width, xe->xconfigure.width);
638	setiv (height, xe->xconfigure.height);	559	setiv (height, xe->xconfigure.height);
639	setuv (above, xe->xconfigure.above);	560	setuv (above, xe->xconfigure.above);
640	break;	561	break;
641	}	562	}
642		563
643	break;	564	break;
644		565
645	case PropertyNotify:	566	case PropertyNotify:
646	setuv (window, xe->xproperty.window);	567	setuv (window, xe->xproperty.window);
647	setuv (atom, xe->xproperty.atom);	568	setuv (atom, xe->xproperty.atom);
648	setuv (time, xe->xproperty.time);	569	setuv (time, xe->xproperty.time);
649	setiv (state, xe->xproperty.state);	570	setiv (state, xe->xproperty.state);
650	break;	571	break;
651		572
652	case ClientMessage:	573	case ClientMessage:
653	setuv (window, xe->xclient.window);	574	setuv (window, xe->xclient.window);
654	setuv (message_type, xe->xclient.message_type);	575	setuv (message_type, xe->xclient.message_type);
655	setuv (format, xe->xclient.format);	576	setuv (format, xe->xclient.format);
656	setuv (l0, xe->xclient.data.l[0]);	577	setuv (l0, xe->xclient.data.l[0]);
657	setuv (l1, xe->xclient.data.l[1]);	578	setuv (l1, xe->xclient.data.l[1]);
658	setuv (l2, xe->xclient.data.l[2]);	579	setuv (l2, xe->xclient.data.l[2]);
659	setuv (l3, xe->xclient.data.l[3]);	580	setuv (l3, xe->xclient.data.l[3]);
660	setuv (l4, xe->xclient.data.l[4]);	581	setuv (l4, xe->xclient.data.l[4]);
661	break;	582	break;
662	}	583	}
663		584
664	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	585	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
665	}	586	}
666	break;	587	break;
667		588
668	case DT_END:	589	case DT_END:
669	goto call;	590	goto call;
670		591
671	default:	592	default:
672	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	593	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
673	}	594	}
		595	}
		596
		597	call:
		598	va_end (ap);
		599
		600	PUTBACK;
		601	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		602	SPAGAIN;
		603
		604	if (count)
		605	{
		606	SV *status = POPs;
		607	count = SvTRUE (status);
674	}	608	}
675		609
676	call:
677	va_end (ap);
678
679	PUTBACK;	610	PUTBACK;
680	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
681	SPAGAIN;
682
683	if (count)
684	{
685	SV *status = POPs;
686	count = SvTRUE (status);
687	}
688
689	PUTBACK;
690	FREETMPS;	611	FREETMPS;
691	LEAVE;	612	LEAVE;
692		613
693	if (SvTRUE (ERRSV))	614	if (SvTRUE (ERRSV))
694	{	615	{
695	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	616	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
696	ungrab (term); // better lose the grab than the session	617	ungrab (term); // better lose the grab than the session
697	}	618	}
698		619
699	event_consumed = !!count;	620	event_consumed = !!count;
700	}	621	}
701	catch (...)
702	{
703	swap (perl_environ, environ);
704	throw;
705	}
706	else	622	else
707	event_consumed = false;	623	event_consumed = false;
708		624
709	// post-handling of some events	625	// post-handling of some events
710	if (htype == HOOK_REFRESH_BEGIN)	626	if (htype == HOOK_REFRESH_BEGIN)
711	{	627	{
712	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	628	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
713		629
714	for (int i = AvFILL (av); i >= 0; i--)	630	for (int i = AvFILL (av); i >= 0; i--)
715	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	631	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
716	}	632	}
717	else if (htype == HOOK_DESTROY)	633	else if (htype == HOOK_DESTROY)
718	{	634	{
719	clearSVptr ((SV *)term->perl.self);	635	clearSVptr ((SV *)term->perl.self);
720	SvREFCNT_dec ((SV *)term->perl.self);	636	SvREFCNT_dec ((SV *)term->perl.self);
		637
		638	// don't allow further calls
		639	term->perl.self = 0;
721	}	640	}
722		641
723	swap (perl_environ, environ);
724
725	return event_consumed;	642	return event_consumed;
		643	}
		644
		645	void
		646	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		647	{
		648	localise_env set_environ (perl_environ);
		649
		650	ENTER;
		651	SAVETMPS;
		652
		653	dSP;
		654	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		655	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		656
		657	if (SvTRUE (ERRSV))
		658	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		659
		660	FREETMPS;
		661	LEAVE;
726	}	662	}
727		663
728	/////////////////////////////////////////////////////////////////////////////	664	/////////////////////////////////////////////////////////////////////////////
729		665
730	MODULE = urxvt PACKAGE = urxvt	666	MODULE = urxvt PACKAGE = urxvt
…		…
742	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	678	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
743	# include "hookinc.h"	679	# include "hookinc.h"
744	# undef def	680	# undef def
745		681
746	HV *option = get_hv ("urxvt::OPTION", 1);	682	HV *option = get_hv ("urxvt::OPTION", 1);
747	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	683	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
748	# define nodef(name)	684	# define nodef(name)
749	# include "optinc.h"	685	# include "optinc.h"
750	# undef nodef	686	# undef nodef
751	# undef def	687	# undef def
752		688
753	HV *stash = gv_stashpv ("urxvt", 1);	689	HV *stash = gv_stashpv ("urxvt", 1);
754	struct {	690	static const struct {
755	const char *name;	691	const char *name;
756	IV iv;	692	IV iv;
757	} *civ, const_iv[] = {	693	} *civ, const_iv[] = {
758	# define const_iv(name) { # name, (IV)name }	694	# define const_iv(name) { # name, (IV)name }
		695	const_iv (NUM_RESOURCES),
759	const_iv (DEFAULT_RSTYLE),	696	const_iv (DEFAULT_RSTYLE),
760	const_iv (OVERLAY_RSTYLE),	697	const_iv (OVERLAY_RSTYLE),
		698	const_iv (Color_Bits),
		699	const_iv (RS_bgShift), const_iv (RS_bgMask),
		700	const_iv (RS_fgShift), const_iv (RS_fgMask),
		701	const_iv (RS_Careful),
		702	const_iv (RS_fontCount),
		703	const_iv (RS_fontShift),
		704	const_iv (RS_fontMask),
		705	const_iv (RS_baseattrMask),
		706	const_iv (RS_attrMask),
		707	const_iv (RS_redraw),
		708	const_iv (RS_Sel),
761	const_iv (RS_Bold),	709	const_iv (RS_Bold),
762	const_iv (RS_Italic),	710	const_iv (RS_Italic),
763	const_iv (RS_Blink),	711	const_iv (RS_Blink),
764	const_iv (RS_RVid),	712	const_iv (RS_RVid),
765	const_iv (RS_Uline),	713	const_iv (RS_Uline),
…		…
778	const_iv (Button3Mask),	726	const_iv (Button3Mask),
779	const_iv (Button4Mask),	727	const_iv (Button4Mask),
780	const_iv (Button5Mask),	728	const_iv (Button5Mask),
781	const_iv (AnyModifier),	729	const_iv (AnyModifier),
782		730
783	const_iv (EVENT_NONE),	731	const_iv (NoSymbol),
784	const_iv (EVENT_READ),	732	const_iv (GrabModeSync),
785	const_iv (EVENT_WRITE),	733	const_iv (GrabModeAsync),
786		734
787	const_iv (NoEventMask),	735	const_iv (NoEventMask),
788	const_iv (KeyPressMask),	736	const_iv (KeyPressMask),
789	const_iv (KeyReleaseMask),	737	const_iv (KeyReleaseMask),
790	const_iv (ButtonPressMask),	738	const_iv (ButtonPressMask),
…		…
842	const_iv (SelectionRequest),	790	const_iv (SelectionRequest),
843	const_iv (SelectionNotify),	791	const_iv (SelectionNotify),
844	const_iv (ColormapNotify),	792	const_iv (ColormapNotify),
845	const_iv (ClientMessage),	793	const_iv (ClientMessage),
846	const_iv (MappingNotify),	794	const_iv (MappingNotify),
		795	# if ENABLE_XIM_ONTHESPOT
		796	const_iv (XIMReverse),
		797	const_iv (XIMUnderline),
		798	const_iv (XIMHighlight),
		799	const_iv (XIMPrimary),
		800	const_iv (XIMSecondary),
		801	const_iv (XIMTertiary),
		802	const_iv (XIMVisibleToForward),
		803	const_iv (XIMVisibleToBackword),
		804	const_iv (XIMVisibleToCenter),
		805	#if XRENDER
		806	const_iv (PictStandardARGB32),
		807	const_iv (PictStandardRGB24),
		808	const_iv (PictStandardA8),
		809	const_iv (PictStandardA4),
		810	const_iv (PictStandardA1),
		811	const_iv (RepeatNone),
		812	const_iv (RepeatNormal),
		813	const_iv (RepeatPad),
		814	const_iv (RepeatReflect),
		815	#endif
		816	# if 0
		817	const_iv (XIMForwardChar),
		818	const_iv (XIMBackwardChar),
		819	const_iv (XIMForwardWord),
		820	const_iv (XIMBackwardWord),
		821	const_iv (XIMCaretUp),
		822	const_iv (XIMCaretDown),
		823	const_iv (XIMNextLine),
		824	const_iv (XIMPreviousLine),
		825	const_iv (XIMLineStart),
		826	const_iv (XIMLineEnd),
		827	const_iv (XIMAbsolutePosition),
		828	const_iv (XIMDontChange),
		829	# endif
		830	# endif
847	};	831	};
848		832
849	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);	833	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
850	civ-- > const_iv; )
851	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	834	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
852	}	835	}
853		836
854	void	837	void
855	warn (const char *msg)	838	warn (const char *msg)
856	CODE:	839	CODE:
…		…
865	_exit (int status)	848	_exit (int status)
866		849
867	NV	850	NV
868	NOW ()	851	NOW ()
869	CODE:	852	CODE:
870	RETVAL = NOW;	853	RETVAL = ev::now ();
871	OUTPUT:	854	OUTPUT:
872	RETVAL	855	RETVAL
873		856
874	int	857	int
875	GET_BASEFG (int rend)	858	GET_BASEFG (int rend)
…		…
886	RETVAL	869	RETVAL
887		870
888	int	871	int
889	SET_FGCOLOR (int rend, int new_color)	872	SET_FGCOLOR (int rend, int new_color)
890	CODE:	873	CODE:
891	RETVAL = SET_FGCOLOR (rend, new_color);	874	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
892	OUTPUT:	875	OUTPUT:
893	RETVAL	876	RETVAL
894		877
895	int	878	int
896	SET_BGCOLOR (int rend, int new_color)	879	SET_BGCOLOR (int rend, int new_color)
897	CODE:	880	CODE:
898	RETVAL = SET_BGCOLOR (rend, new_color);	881	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
899	OUTPUT:	882	OUTPUT:
900	RETVAL	883	RETVAL
901		884
902	int	885	int
903	GET_CUSTOM (int rend)	886	GET_CUSTOM (int rend)
904	CODE:	887	CODE:
905	RETVAL = (rend && RS_customMask) >> RS_customShift;	888	RETVAL = (rend & RS_customMask) >> RS_customShift;
906	OUTPUT:	889	OUTPUT:
907	RETVAL	890	RETVAL
908		891
909	int	892	int
910	SET_CUSTOM (int rend, int new_value)	893	SET_CUSTOM (int rend, int new_value)
…		…
917	| ((new_value << RS_customShift) & RS_customMask);	900	| ((new_value << RS_customShift) & RS_customMask);
918	}	901	}
919	OUTPUT:	902	OUTPUT:
920	RETVAL	903	RETVAL
921		904
		905	void
		906	termlist ()
		907	PPCODE:
		908	{
		909	EXTEND (SP, rxvt_term::termlist.size ());
		910
		911	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		912	if ((*t)->perl.self)
		913	PUSHs (sv_2mortal (newSVterm (*t)));
		914	}
		915
		916	IV
		917	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		918	CODE:
		919	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		920	req->cb_sv = newSVsv (cb);
		921	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		922	av_push (av, newSViv ((IV)req));
		923	RETVAL = (IV)req;
		924	OUTPUT:
		925	RETVAL
		926
		927	void
		928	_delete_selection_request (IV req_)
		929	CODE:
		930	rxvt_selection *req = (rxvt_selection *)req_;
		931	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		932	int i;
		933
		934	for (i = AvFILL (av); i >= 0; i--)
		935	if (SvIV (*av_fetch (av, i, 1)) == req_)
		936	break;
		937
		938	for (; i < AvFILL (av); i++)
		939	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		940
		941	av_pop (av);
		942
		943	delete req;
		944
922	MODULE = urxvt PACKAGE = urxvt::term	945	MODULE = urxvt PACKAGE = urxvt::term
923		946
924	SV *	947	SV *
925	_new (...)	948	_new (AV *env, AV *arg)
926	CODE:	949	CODE:
927	{	950	{
928	if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
929	croak ("first argument to urxvt::term->_new must be arrayref");
930
931	rxvt_term *term = new rxvt_term;	951	rxvt_term *term = new rxvt_term;
932		952
933	stringvec *argv = new stringvec;	953	stringvec *argv = new stringvec;
		954	for (int i = 0; i <= AvFILL (arg); i++)
		955	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
		956
934	stringvec *envv = new stringvec;	957	stringvec *envv = new stringvec;
935
936	for (int i = 1; i < items; i++)
937	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
938
939	AV *env = (AV *)SvRV (ST (0));
940	for (int i = AvFILL (env) + 1; i--; )	958	for (int i = AvFILL (env) + 1; i--; )
941	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	959	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
942		960
943	envv->push_back (0);
944
945	bool success;
946
947	try	961	try
948	{	962	{
949	success = term->init (argv, envv);	963	term->init (argv, envv);
950	}	964	}
951	catch (const class rxvt_failure_exception &e)	965	catch (const class rxvt_failure_exception &e)
952	{
953	success = false;
954	}
955
956	if (!success)
957	{	966	{
958	term->destroy ();	967	term->destroy ();
959	croak ("error while initializing new terminal instance");	968	croak ("error while initializing new terminal instance");
960	}	969	}
961		970
…		…
969	rxvt_term::destroy ()	978	rxvt_term::destroy ()
970		979
971	void	980	void
972	rxvt_term::set_should_invoke (int htype, int inc)	981	rxvt_term::set_should_invoke (int htype, int inc)
973	CODE:	982	CODE:
974	THIS->perl.should_invoke [htype] += inc;	983	uint8_t &count = THIS->perl.should_invoke [htype];
		984	uint8_t prev = count;
		985	count += inc;
		986	if (!prev != !count)
		987	{
		988	// hook status changed, react
		989	switch (htype)
		990	{
		991	case HOOK_POSITION_CHANGE:
		992	if (count)
		993	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		994	}
		995	}
975		996
976	void	997	int
977	rxvt_term::grab_button (int button, U32 modifiers)	998	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
978	CODE:	999	CODE:
979	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1000	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
980	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1001	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
981	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1002	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1003	OUTPUT: RETVAL
		1004
		1005	int
		1006	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		1007	CODE:
		1008	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		1009	OUTPUT: RETVAL
		1010
		1011	void
		1012	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
		1013	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
		1014	CODE:
		1015	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
		1016
		1017	void
		1018	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		1019	CODE:
		1020	XUngrabKey (THIS->dpy, keycode, modifiers, window);
982		1021
983	bool	1022	bool
984	rxvt_term::grab (Time eventtime, int sync = 0)	1023	rxvt_term::grab (Time eventtime, int sync = 0)
985	CODE:	1024	CODE:
986	{	1025	{
987	int mode = sync ? GrabModeSync : GrabModeAsync;	1026	int mode = sync ? GrabModeSync : GrabModeAsync;
988		1027
989	THIS->perl.grabtime = 0;	1028	THIS->perl.grabtime = 0;
990		1029
991	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1030	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
992	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1031	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
993	mode, mode, None, GRAB_CURSOR, eventtime))	1032	mode, mode, None, GRAB_CURSOR, eventtime))
994	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1033	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
995	THIS->perl.grabtime = eventtime;	1034	THIS->perl.grabtime = eventtime;
996	else	1035	else
997	XUngrabPointer (THIS->display->display, eventtime);	1036	XUngrabPointer (THIS->dpy, eventtime);
998		1037
999	RETVAL = !!THIS->perl.grabtime;	1038	RETVAL = !!THIS->perl.grabtime;
1000	}	1039	}
1001	OUTPUT:	1040	OUTPUT:
1002	RETVAL	1041	RETVAL
1003		1042
1004	void	1043	void
1005	rxvt_term::allow_events_async ()	1044	rxvt_term::allow_events_async ()
1006	CODE:	1045	CODE:
1007	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	1046	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1008		1047
1009	void	1048	void
1010	rxvt_term::allow_events_sync ()	1049	rxvt_term::allow_events_sync ()
1011	CODE:	1050	CODE:
1012	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	1051	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1013		1052
1014	void	1053	void
1015	rxvt_term::allow_events_replay ()	1054	rxvt_term::allow_events_replay ()
1016	CODE:	1055	CODE:
1017	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	1056	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1018	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	1057	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1019		1058
1020	void	1059	void
1021	rxvt_term::ungrab ()	1060	rxvt_term::ungrab ()
1022	CODE:	1061	CODE:
1023	ungrab (THIS);	1062	ungrab (THIS);
1024		1063
1025	int	1064	int
		1065	rxvt_term::XStringToKeysym (char *string)
		1066	CODE:
		1067	RETVAL = XStringToKeysym (string);
		1068	OUTPUT: RETVAL
		1069
		1070	char *
		1071	rxvt_term::XKeysymToString (int sym)
		1072	CODE:
		1073	RETVAL = XKeysymToString (sym);
		1074	OUTPUT: RETVAL
		1075
		1076	int
		1077	rxvt_term::XKeysymToKeycode (int sym)
		1078	CODE:
		1079	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		1080	OUTPUT: RETVAL
		1081
		1082	int
		1083	rxvt_term::XKeycodeToKeysym (int code, int index)
		1084	CODE:
		1085	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);
		1086	OUTPUT: RETVAL
		1087
		1088	int
1026	rxvt_term::strwidth (SV *str)	1089	rxvt_term::strwidth (SV *str)
1027	CODE:	1090	CODE:
1028	{	1091	{
1029	wchar_t *wstr = sv2wcs (str);	1092	wchar_t *wstr = sv2wcs (str);
1030		1093
1031	rxvt_push_locale (THIS->locale);	1094	rxvt_push_locale (THIS->locale);
1032	RETVAL = wcswidth (wstr, wcslen (wstr));	1095	RETVAL = 0;
		1096	for (wchar_t *wc = wstr; *wc; wc++)
		1097	{
		1098	int w = WCWIDTH (*wc);
		1099
		1100	if (w)
		1101	RETVAL += max (w, 1);
		1102	}
1033	rxvt_pop_locale ();	1103	rxvt_pop_locale ();
1034		1104
1035	free (wstr);	1105	free (wstr);
1036	}	1106	}
1037	OUTPUT:	1107	OUTPUT:
…		…
1072	OUTPUT:	1142	OUTPUT:
1073	RETVAL	1143	RETVAL
1074		1144
1075	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1145	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1076		1146
1077	#define TERM_OFFSET_width TERM_OFFSET(width)	1147	#define TERM_OFFSET_width TERM_OFFSET(width)
1078	#define TERM_OFFSET_height TERM_OFFSET(height)	1148	#define TERM_OFFSET_height TERM_OFFSET(height)
1079	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1149	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1080	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1150	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1081	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1151	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1082	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1152	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1083	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1153	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1084	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1154	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1085	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1155	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1086	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1156	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1087	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1157	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1088	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1158	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1159	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1089	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1160	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1090	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1161	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1091	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1162	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1092		1163
1093	int	1164	int
1094	rxvt_term::width ()	1165	rxvt_term::width ()
1095	ALIAS:	1166	ALIAS:
1096	width = TERM_OFFSET_width	1167	width = TERM_OFFSET_width
1097	height = TERM_OFFSET_height	1168	height = TERM_OFFSET_height
1098	fwidth = TERM_OFFSET_fwidth	1169	fwidth = TERM_OFFSET_fwidth
1099	fheight = TERM_OFFSET_fheight	1170	fheight = TERM_OFFSET_fheight
1100	fbase = TERM_OFFSET_fbase	1171	fbase = TERM_OFFSET_fbase
1101	nrow = TERM_OFFSET_nrow	1172	nrow = TERM_OFFSET_nrow
1102	ncol = TERM_OFFSET_ncol	1173	ncol = TERM_OFFSET_ncol
1103	focus = TERM_OFFSET_focus	1174	focus = TERM_OFFSET_focus
1104	mapped = TERM_OFFSET_mapped	1175	mapped = TERM_OFFSET_mapped
1105	int_bwidth = TERM_OFFSET_int_bwidth	1176	int_bwidth = TERM_OFFSET_int_bwidth
1106	ext_bwidth = TERM_OFFSET_ext_bwidth	1177	ext_bwidth = TERM_OFFSET_ext_bwidth
1107	lineSpace = TERM_OFFSET_lineSpace	1178	lineSpace = TERM_OFFSET_lineSpace
		1179	letterSpace = TERM_OFFSET_letterSpace
1108	saveLines = TERM_OFFSET_saveLines	1180	saveLines = TERM_OFFSET_saveLines
1109	total_rows = TERM_OFFSET_total_rows	1181	total_rows = TERM_OFFSET_total_rows
1110	top_row = TERM_OFFSET_top_row	1182	top_row = TERM_OFFSET_top_row
1111	CODE:	1183	CODE:
1112	RETVAL = *(int *)((char *)THIS + ix);	1184	RETVAL = *(int *)((char *)THIS + ix);
1113	OUTPUT:	1185	OUTPUT:
1114	RETVAL	1186	RETVAL
1115		1187
…		…
1126	{	1198	{
1127	case 0: RETVAL = THIS->ModLevel3Mask; break;	1199	case 0: RETVAL = THIS->ModLevel3Mask; break;
1128	case 1: RETVAL = THIS->ModMetaMask; break;	1200	case 1: RETVAL = THIS->ModMetaMask; break;
1129	case 2: RETVAL = THIS->ModNumLockMask; break;	1201	case 2: RETVAL = THIS->ModNumLockMask; break;
1130	case 3: RETVAL = THIS->current_screen; break;	1202	case 3: RETVAL = THIS->current_screen; break;
		1203	#ifdef CURSOR_BLINK
1131	case 4: RETVAL = THIS->hidden_cursor; break;	1204	case 4: RETVAL = THIS->hidden_cursor; break;
		1205	#endif
1132	}	1206	}
1133	OUTPUT:	1207	OUTPUT:
1134	RETVAL	1208	RETVAL
1135		1209
1136	char *	1210	char *
…		…
1146	}	1220	}
1147	OUTPUT:	1221	OUTPUT:
1148	RETVAL	1222	RETVAL
1149		1223
1150	SV *	1224	SV *
1151	rxvt_term::_env ()	1225	rxvt_term::envv ()
		1226	ALIAS:
		1227	argv = 1
1152	CODE:	1228	PPCODE:
1153	{	1229	{
1154	if (THIS->envv)	1230	stringvec *vec = ix ? THIS->argv : THIS->envv;
1155	{
1156	AV *av = newAV ();
1157		1231
		1232	EXTEND (SP, vec->size ());
		1233
1158	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1234	for (char **i = vec->begin (); i != vec->end (); ++i)
1159	if (*i)	1235	if (*i)
1160	av_push (av, newSVpv (*i, 0));	1236	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1161
1162	RETVAL = newRV_noinc ((SV *)av);
1163	}
1164	else
1165	RETVAL = &PL_sv_undef;
1166	}	1237	}
1167	OUTPUT:
1168	RETVAL
1169		1238
1170	int	1239	int
1171	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1240	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1172	CODE:	1241	CODE:
1173	RETVAL = THIS->pty_ev.events;	1242	RETVAL = THIS->pty_ev.events;
1174	if (events != EVENT_UNDEF)	1243	if (events != ev::UNDEF)
1175	THIS->pty_ev.set (events);	1244	THIS->pty_ev.set (events);
1176	OUTPUT:	1245	OUTPUT:
1177	RETVAL	1246	RETVAL
1178		1247
1179	int	1248	int
…		…
1184	RETVAL	1253	RETVAL
1185		1254
1186	Window	1255	Window
1187	rxvt_term::parent ()	1256	rxvt_term::parent ()
1188	CODE:	1257	CODE:
1189	RETVAL = THIS->parent [0];	1258	RETVAL = THIS->parent;
1190	OUTPUT:	1259	OUTPUT:
1191	RETVAL	1260	RETVAL
1192		1261
1193	Window	1262	int
1194	rxvt_term::vt ()	1263	rxvt_term::parent_x ()
1195	CODE:	1264	CODE:
1196	RETVAL = THIS->vt;	1265	RETVAL = THIS->parent_x;
		1266	OUTPUT:
		1267	RETVAL
		1268
		1269	int
		1270	rxvt_term::parent_y ()
		1271	CODE:
		1272	RETVAL = THIS->parent_y;
1197	OUTPUT:	1273	OUTPUT:
1198	RETVAL	1274	RETVAL
1199		1275
1200	void	1276	void
1201	rxvt_term::vt_emask_add (U32 emask)	1277	rxvt_term::vt_emask_add (U32 emask)
…		…
1223	}	1299	}
1224	OUTPUT:	1300	OUTPUT:
1225	RETVAL	1301	RETVAL
1226		1302
1227	void	1303	void
		1304	rxvt_term::set_urgency (bool enable)
		1305
		1306	void
1228	rxvt_term::focus_in ()	1307	rxvt_term::focus_in ()
1229		1308
1230	void	1309	void
1231	rxvt_term::focus_out ()	1310	rxvt_term::focus_out ()
1232		1311
1233	void	1312	void
		1313	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1314	ALIAS:
		1315	key_release = 1
		1316	CODE:
		1317	{
		1318	XKeyEvent xkey;
		1319
		1320	memset (&xkey, 0, sizeof (xkey));
		1321
		1322	xkey.time = time;
		1323	xkey.state = state;
		1324	xkey.keycode = keycode;
		1325
		1326	xkey.type = ix ? KeyRelease : KeyPress;
		1327	xkey.display = THIS->dpy;
		1328	xkey.window = THIS->vt;
		1329	xkey.root = THIS->display->root;
		1330	xkey.subwindow = THIS->vt;
		1331
		1332	if (ix)
		1333	THIS->key_release (xkey);
		1334	else
		1335	THIS->key_press (xkey);
		1336	}
		1337
		1338	void
1234	rxvt_term::want_refresh ()	1339	rxvt_term::want_refresh ()
1235	CODE:	1340	CODE:
1236	THIS->want_refresh = 1;	1341	THIS->want_refresh = 1;
		1342	THIS->refresh_check ();
1237		1343
1238	void	1344	void
1239	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1345	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1240	PPCODE:	1346	PPCODE:
1241	{	1347	{
…		…
1244		1350
1245	line_t &l = ROW(row_number);	1351	line_t &l = ROW(row_number);
1246		1352
1247	if (GIMME_V != G_VOID)	1353	if (GIMME_V != G_VOID)
1248	{	1354	{
1249	wchar_t *wstr = new wchar_t [THIS->ncol];	1355	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1250		1356
1251	for (int col = 0; col < THIS->ncol; col++)	1357	for (int col = 0; col < THIS->ncol; col++)
1252	wstr [col] = l.t [col];	1358	wstr [col] = l.t [col];
1253		1359
1254	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));	1360	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1255
1256	delete [] wstr;
1257	}	1361	}
1258		1362
1259	if (new_text)	1363	if (new_text)
1260	{	1364	{
1261	wchar_t *wstr = sv2wcs (new_text);	1365	wchar_t *wstr = sv2wcs (new_text);
…		…
1354	rxvt_term::special_encode (SV *string)	1458	rxvt_term::special_encode (SV *string)
1355	CODE:	1459	CODE:
1356	{	1460	{
1357	wchar_t *wstr = sv2wcs (string);	1461	wchar_t *wstr = sv2wcs (string);
1358	int wlen = wcslen (wstr);	1462	int wlen = wcslen (wstr);
1359	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1463	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1360		1464
1361	rxvt_push_locale (THIS->locale);	1465	rxvt_push_locale (THIS->locale);
1362		1466
1363	wchar_t *r = rstr;	1467	wchar_t *r = rstr;
1364	for (wchar_t *s = wstr; *s; s++)	1468	for (wchar_t *s = wstr; *s; s++)
		1469	{
		1470	int w = WCWIDTH (*s);
		1471
1365	if (wcwidth (*s) == 0)	1472	if (w == 0)
1366	{	1473	{
1367	if (r == rstr)	1474	if (r == rstr)
1368	croak ("leading combining character unencodable");	1475	croak ("leading combining character unencodable");
1369		1476
1370	unicode_t n = rxvt_compose (r[-1], *s);	1477	unicode_t n = rxvt_compose (r[-1], *s);
1371	if (n == NOCHAR)	1478	if (n == NOCHAR)
1372	n = rxvt_composite.compose (r[-1], *s);	1479	n = rxvt_composite.compose (r[-1], *s);
1373		1480
1374	r[-1] = n;	1481	r[-1] = n;
1375	}	1482	}
1376	#if !UNICODE_3	1483	#if !UNICODE_3
1377	else if (*s >= 0x10000)	1484	else if (*s >= 0x10000)
1378	*r++ = rxvt_composite.compose (*s);	1485	*r++ = rxvt_composite.compose (*s);
1379	#endif	1486	#endif
1380	else	1487	else
1381	*r++ = *s;	1488	*r++ = *s;
		1489
		1490	// the *2 above only allows wcwidth <= 2
		1491	if (w > 1)
		1492	*r++ = NOCHAR;
		1493	}
1382		1494
1383	rxvt_pop_locale ();	1495	rxvt_pop_locale ();
1384		1496
1385	RETVAL = wcs2sv (rstr, r - rstr);	1497	RETVAL = wcs2sv (rstr, r - rstr);
1386
1387	delete [] rstr;
1388	}	1498	}
1389	OUTPUT:	1499	OUTPUT:
1390	RETVAL	1500	RETVAL
1391		1501
1392	SV *	1502	SV *
1393	rxvt_term::special_decode (SV *text)	1503	rxvt_term::special_decode (SV *text)
1394	CODE:	1504	CODE:
1395	{	1505	{
1396	wchar_t *wstr = sv2wcs (text);	1506	wchar_t *wstr = sv2wcs (text);
1397	int wlen = wcslen (wstr);
1398	int dlen = 0;	1507	int dlen = 0;
1399		1508
1400	// find length	1509	// find length
1401	for (wchar_t *s = wstr; *s; s++)	1510	for (wchar_t *s = wstr; *s; s++)
1402	if (*s == NOCHAR)	1511	if (*s == NOCHAR)
…		…
1404	else if (IS_COMPOSE (*s))	1513	else if (IS_COMPOSE (*s))
1405	dlen += rxvt_composite.expand (*s, 0);	1514	dlen += rxvt_composite.expand (*s, 0);
1406	else	1515	else
1407	dlen++;	1516	dlen++;
1408		1517
1409	wchar_t *rstr = new wchar_t [dlen];	1518	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1410		1519
1411	// decode	1520	// decode
1412	wchar_t *r = rstr;	1521	wchar_t *r = rstr;
1413	for (wchar_t *s = wstr; *s; s++)	1522	for (wchar_t *s = wstr; *s; s++)
1414	if (*s == NOCHAR)	1523	if (*s == NOCHAR)
…		…
1417	r += rxvt_composite.expand (*s, r);	1526	r += rxvt_composite.expand (*s, r);
1418	else	1527	else
1419	*r++ = *s;	1528	*r++ = *s;
1420		1529
1421	RETVAL = wcs2sv (rstr, r - rstr);	1530	RETVAL = wcs2sv (rstr, r - rstr);
1422
1423	delete [] rstr;
1424	}	1531	}
1425	OUTPUT:	1532	OUTPUT:
1426	RETVAL	1533	RETVAL
1427		1534
1428	void	1535	void
1429	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1536	rxvt_term::_resource (char *name, int index, SV *newval = 0)
1430	PPCODE:	1537	PPCODE:
1431	{	1538	{
1432	struct resval { const char *name; int value; } rslist [] = {	1539	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1433	# define def(name) { # name, Rs_ ## name },	1540	# define def(name) { # name, Rs_ ## name },
1434	# define reserve(name,count)	1541	# define reserve(name,count)
1435	# include "rsinc.h"	1542	# include "rsinc.h"
1436	# undef def	1543	# undef def
1437	# undef reserve	1544	# undef reserve
1438	};	1545	};
1439		1546
1440	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1547	rs = rslist + ecb_array_length (rslist);
1441		1548
		1549	if (*name)
1442	do {	1550	{
		1551	do {
1443	if (rs-- == rslist)	1552	if (rs-- == rslist)
1444	croak ("no such resource '%s', requested", name);	1553	croak ("no such resource '%s', requested", name);
1445	} while (strcmp (name, rs->name));	1554	} while (strcmp (name, rs->name));
1446		1555
1447	index += rs->value;	1556	index += rs->value;
		1557	}
		1558	else
		1559	{
		1560	--rs;
		1561	name = "";
		1562	}
1448		1563
1449	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1564	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1450	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1565	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1451		1566
1452	if (GIMME_V != G_VOID)	1567	if (GIMME_V != G_VOID)
…		…
1467		1582
1468	const char *	1583	const char *
1469	rxvt_term::x_resource (const char *name)	1584	rxvt_term::x_resource (const char *name)
1470		1585
1471	bool	1586	bool
1472	rxvt_term::option (U32 optval, int set = -1)	1587	rxvt_term::option (U8 optval, int set = -1)
1473	CODE:	1588	CODE:
1474	{	1589	{
1475	RETVAL = THIS->options & optval;	1590	RETVAL = THIS->option (optval);
1476		1591
1477	if (set >= 0)	1592	if (set >= 0)
1478	{	1593	{
1479	if (set)
1480	THIS->options |= optval;	1594	THIS->set_option (optval, set);
1481	else
1482	THIS->options &= ~optval;
1483		1595
1484	if (THIS->check_ev.is_active ()) // avoid doing this before START	1596	if (THIS->init_done) // avoid doing this before START
1485	switch (optval)	1597	switch (optval)
1486	{	1598	{
1487	case Opt_skipBuiltinGlyphs:	1599	case Opt_skipBuiltinGlyphs:
1488	THIS->set_fonts ();	1600	THIS->set_fonts ();
1489	THIS->scr_remap_chars ();	1601	THIS->scr_remap_chars ();
1490	THIS->scr_touch (true);	1602	THIS->scr_touch (true);
1491	THIS->want_refresh = 1;	1603	THIS->want_refresh = 1;
		1604	THIS->refresh_check ();
1492	break;	1605	break;
		1606	#ifdef CURSOR_BLINK
		1607	case Opt_cursorBlink:
		1608	THIS->cursor_blink_reset ();
		1609	break;
		1610	#endif
1493		1611
1494	case Opt_cursorUnderline:	1612	case Opt_cursorUnderline:
1495	THIS->want_refresh = 1;	1613	THIS->want_refresh = 1;
		1614	THIS->refresh_check ();
1496	break;	1615	break;
1497		1616
1498	# case Opt_scrollBar_floating:	1617	# case Opt_scrollBar_floating:
1499	# case Opt_scrollBar_right:	1618	# case Opt_scrollBar_right:
1500	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1619	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1510	CODE:	1629	CODE:
1511	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1630	RETVAL = 0 < THIS->parse_keysym (keysym, str);
1512	THIS->keyboard->register_done ();	1631	THIS->keyboard->register_done ();
1513	OUTPUT:	1632	OUTPUT:
1514	RETVAL	1633	RETVAL
		1634
		1635	void
		1636	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1637	CODE:
		1638	wchar_t *wstr = sv2wcs (str);
		1639	THIS->keyboard->register_user_translation (keysym, state, wstr);
		1640	free (wstr);
1515		1641
1516	void	1642	void
1517	rxvt_term::screen_cur (...)	1643	rxvt_term::screen_cur (...)
1518	PROTOTYPE: $;$$	1644	PROTOTYPE: $;$$
1519	ALIAS:	1645	ALIAS:
…		…
1533	EXTEND (SP, 2);	1659	EXTEND (SP, 2);
1534	PUSHs (sv_2mortal (newSViv (rc.row)));	1660	PUSHs (sv_2mortal (newSViv (rc.row)));
1535	PUSHs (sv_2mortal (newSViv (rc.col)));	1661	PUSHs (sv_2mortal (newSViv (rc.col)));
1536	}	1662	}
1537		1663
1538	if (items == 3)	1664	if (items >= 3)
1539	{	1665	{
1540	rc.row = SvIV (ST (1));	1666	rc.row = SvIV (ST (1));
1541	rc.col = SvIV (ST (2));	1667	rc.col = SvIV (ST (2));
1542		1668
1543	if (ix == 2)	1669	if (ix == 2)
…		…
1558		1684
1559	clamp_it (rc.col, 0, THIS->ncol);	1685	clamp_it (rc.col, 0, THIS->ncol);
1560	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1686	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1561		1687
1562	if (ix)	1688	if (ix)
		1689	{
		1690	THIS->selection.screen = THIS->current_screen;
		1691
1563	THIS->want_refresh = 1;	1692	THIS->want_refresh = 1;
		1693	THIS->refresh_check ();
1564	}	1694	}
		1695	}
1565	}	1696	}
1566		1697
1567	char	1698	int
1568	rxvt_term::cur_charset ()	1699	rxvt_term::selection_screen (int screen = -1)
1569	CODE:	1700	CODE:
1570	RETVAL = THIS->charsets [THIS->screen.charset];	1701	RETVAL = THIS->selection.screen;
1571	OUTPUT:	1702	if (screen >= 0)
		1703	THIS->selection.screen = screen;
		1704	OUTPUT:
1572	RETVAL	1705	RETVAL
1573		1706
1574	#void	1707	void
1575	#rxvt_term::selection_clear ()	1708	rxvt_term::selection_clear (bool clipboard = false)
1576		1709
1577	void	1710	void
1578	rxvt_term::selection_make (Time eventtime, bool rect = false)	1711	rxvt_term::selection_make (Time eventtime, bool rect = false)
1579	CODE:	1712	CODE:
1580	THIS->selection.op = SELECTION_CONT;	1713	THIS->selection.op = SELECTION_CONT;
1581	THIS->selection.rect = rect;	1714	THIS->selection.rect = rect;
1582	THIS->selection_make (eventtime);	1715	THIS->selection_make (eventtime);
1583		1716
1584	int	1717	int
1585	rxvt_term::selection_grab (Time eventtime)	1718	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1586		1719
1587	void	1720	void
1588	rxvt_term::selection (SV *newtext = 0)	1721	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1589	PPCODE:	1722	PPCODE:
1590	{	1723	{
		1724	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1725	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1726
1591	if (GIMME_V != G_VOID)	1727	if (GIMME_V != G_VOID)
1592	XPUSHs (THIS->selection.text	1728	XPUSHs (text
1593	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	1729	? sv_2mortal (wcs2sv (text, len))
1594	: &PL_sv_undef);	1730	: &PL_sv_undef);
1595		1731
1596	if (newtext)	1732	if (newtext)
1597	{	1733	{
1598	free (THIS->selection.text);	1734	free (text);
1599		1735
1600	THIS->selection.text = sv2wcs (newtext);	1736	text = sv2wcs (newtext);
1601	THIS->selection.len = wcslen (THIS->selection.text);	1737	len = wcslen (text);
1602	}	1738	}
1603	}	1739	}
		1740
		1741	char
		1742	rxvt_term::cur_charset ()
		1743	CODE:
		1744	RETVAL = THIS->charsets [THIS->screen.charset];
		1745	OUTPUT:
		1746	RETVAL
1604		1747
1605	void	1748	void
1606	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)	1749	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)
1607		1750
1608	void	1751	void
1609	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1752	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1610		1753
1611	void	1754	void
1612	rxvt_term::scr_bell ()	1755	rxvt_term::scr_bell ()
		1756
		1757	void
		1758	rxvt_term::scr_recolour (bool refresh = true);
1613		1759
1614	void	1760	void
1615	rxvt_term::scr_change_screen (int screen)	1761	rxvt_term::scr_change_screen (int screen)
1616		1762
1617	void	1763	void
…		…
1630	char *str = SvPVbyte (octets, len);	1776	char *str = SvPVbyte (octets, len);
1631	C_ARGS:	1777	C_ARGS:
1632	str, len	1778	str, len
1633		1779
1634	void	1780	void
		1781	rxvt_term::tt_paste (SV *octets)
		1782	INIT:
		1783	STRLEN len;
		1784	char *str = SvPVbyte (octets, len);
		1785	C_ARGS:
		1786	str, len
		1787
		1788	void
1635	rxvt_term::cmd_parse (SV *octets)	1789	rxvt_term::cmd_parse (SV *octets)
1636	CODE:	1790	CODE:
1637	{	1791	{
1638	STRLEN len;	1792	STRLEN len;
1639	char *str = SvPVbyte (octets, len);	1793	char *str = SvPVbyte (octets, len);
…		…
1670	void	1824	void
1671	rxvt_term::XListProperties (Window window)	1825	rxvt_term::XListProperties (Window window)
1672	PPCODE:	1826	PPCODE:
1673	{	1827	{
1674	int count;	1828	int count;
1675	Atom *props = XListProperties (THIS->display->display, window, &count);	1829	Atom *props = XListProperties (THIS->dpy, window, &count);
1676		1830
1677	EXTEND (SP, count);	1831	EXTEND (SP, count);
1678	while (count--)	1832	while (count--)
1679	PUSHs (newSVuv ((U32)props [count]));	1833	PUSHs (newSVuv ((U32)props [count]));
1680		1834
1681	XFree (props);	1835	XFree (props);
1682	}	1836	}
1683		1837
1684	void	1838	void
1685	rxvt_term::XGetWindowProperty (Window window, Atom property)	1839	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1689	int format;	1843	int format;
1690	unsigned long nitems;	1844	unsigned long nitems;
1691	unsigned long bytes_after;	1845	unsigned long bytes_after;
1692	unsigned char *prop;	1846	unsigned char *prop;
1693		1847
1694	XGetWindowProperty (THIS->display->display, window, property,	1848	XGetWindowProperty (THIS->dpy, window, property,
1695	0, 1<<24, 0, AnyPropertyType,	1849	0, 1<<24, 0, AnyPropertyType,
1696	&type, &format, &nitems, &bytes_after, &prop);	1850	&type, &format, &nitems, &bytes_after, &prop);
1697		1851
1698	if (type != None)	1852	if (type != None)
1699	{	1853	{
…		…
1708	XFree (prop);	1862	XFree (prop);
1709	}	1863	}
1710	}	1864	}
1711		1865
1712	void	1866	void
1713	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	1867	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1714	CODE:	1868	CODE:
1715	{	1869	{
1716	STRLEN len;	1870	STRLEN len;
1717	char *data_ = SvPVbyte (data, len);	1871	char *data_ = SvPVbyte (data, len);
1718		1872
1719	int elemsize = format == 16 ? sizeof (short)	1873	int elemsize = format == 16 ? sizeof (short)
1720	: format == 32 ? sizeof (long)	1874	: format == 32 ? sizeof (long)
1721	: 1;	1875	: 1;
1722		1876
1723	XChangeProperty (THIS->display->display, window, property,	1877	XChangeProperty (THIS->dpy, window, property,
1724	type, format, PropModeReplace,	1878	type, format, PropModeReplace,
1725	(unsigned char *)data_, len / elemsize);	1879	(unsigned char *)data_, len / elemsize);
1726	XSync (THIS->display->display, 0);
1727	}	1880	}
1728		1881
1729	Atom	1882	Atom
1730	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	1883	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1731	C_ARGS: term->display->display, atom_name, only_if_exists	1884	C_ARGS: term->dpy, atom_name, only_if_exists
1732		1885
1733	char *	1886	char *
1734	XGetAtomName (rxvt_term *term, Atom atom)	1887	XGetAtomName (rxvt_term *term, Atom atom)
1735	C_ARGS: term->display->display, atom	1888	C_ARGS: term->dpy, atom
1736	CLEANUP:	1889	CLEANUP:
1737	XFree (RETVAL);	1890	XFree (RETVAL);
1738		1891
1739	void	1892	void
1740	XDeleteProperty (rxvt_term *term, Window window, Atom property)	1893	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1741	C_ARGS: term->display->display, window, property	1894	C_ARGS: term->dpy, window, property
1742		1895
1743	Window	1896	Window
1744	rxvt_term::DefaultRootWindow ()	1897	rxvt_term::DefaultRootWindow ()
1745	CODE:	1898	CODE:
1746	RETVAL = THIS->display->root;	1899	RETVAL = THIS->display->root;
…		…
1749		1902
1750	#if 0	1903	#if 0
1751		1904
1752	Window	1905	Window
1753	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)	1906	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
1754	C_ARGS: term->display->display, (Window)parent,	1907	C_ARGS: term->dpy, (Window)parent,
1755	x, y, width, height, 0,	1908	x, y, width, height, 0,
1756	term->pix_colors_focused[Color_border],	1909	term->pix_colors_focused[Color_border],
1757	term->pix_colors_focused[Color_border]	1910	term->pix_colors_focused[Color_border]
1758		1911
1759	#endif	1912	#endif
1760		1913
1761	void	1914	void
1762	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)	1915	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
1763	C_ARGS: term->display->display, window, parent, x, y	1916	C_ARGS: term->dpy, window, parent, x, y
1764		1917
1765	void	1918	void
1766	XMapWindow (rxvt_term *term, Window window)	1919	XMapWindow (rxvt_term *term, Window window)
1767	C_ARGS: term->display->display, window	1920	C_ARGS: term->dpy, window
1768		1921
1769	void	1922	void
1770	XUnmapWindow (rxvt_term *term, Window window)	1923	XUnmapWindow (rxvt_term *term, Window window)
1771	C_ARGS: term->display->display, window	1924	C_ARGS: term->dpy, window
1772		1925
1773	void	1926	void
1774	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)	1927	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
1775	C_ARGS: term->display->display, window, x, y, width, height	1928	C_ARGS: term->dpy, window, x, y, width, height
1776		1929
1777	void	1930	void
1778	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)	1931	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
1779	CODE:	1932	CODE:
1780	{	1933	{
1781	XWindowAttributes attr;	1934	XWindowAttributes attr;
1782	XGetWindowAttributes (THIS->display->display, window, &attr);	1935	XGetWindowAttributes (THIS->dpy, window, &attr);
1783	XSelectInput (THIS->display->display, window, attr.your_event_mask | add_events & ~del_events);	1936	XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
1784	}	1937	}
1785		1938
1786	void	1939	void
1787	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)	1940	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
1788	PPCODE:	1941	PPCODE:
1789	{	1942	{
1790	int dx, dy;	1943	int dx, dy;
1791	Window child;	1944	Window child;
1792		1945
1793	if (XTranslateCoordinates (THIS->display->display, src, dst, x, y, &dx, &dy, &child))	1946	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
1794	{	1947	{
1795	EXTEND (SP, 3);	1948	EXTEND (SP, 3);
1796	PUSHs (newSViv (dx));	1949	PUSHs (newSViv (dx));
1797	PUSHs (newSViv (dy));	1950	PUSHs (newSViv (dy));
1798	PUSHs (newSVuv (child));	1951	PUSHs (newSVuv (child));
1799	}	1952	}
1800	}	1953	}
1801		1954
1802	#############################################################################	1955	#############################################################################
		1956	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		1957
		1958	# TODO: ugly
		1959	void
		1960	rxvt_term::get_geometry ()
		1961	PPCODE:
		1962	EXTEND (SP, 4);
		1963	PUSHs (sv_2mortal (newSViv (THIS->parent_x)));
		1964	PUSHs (sv_2mortal (newSViv (THIS->parent_y)));
		1965	PUSHs (sv_2mortal (newSViv (THIS->szHint.width)));
		1966	PUSHs (sv_2mortal (newSViv (THIS->szHint.height)));
		1967
		1968	#if HAVE_IMG
		1969
		1970	rxvt_img *
		1971	rxvt_term::new_img (SV *format, int width, int height)
		1972	CODE:
		1973	XRenderPictFormat *f = SvOK (format)
		1974	? XRenderFindVisualFormat (THIS->dpy, THIS->visual)
		1975	: XRenderFindStandardFormat (THIS->dpy, SvIV (format));
		1976	RETVAL = new rxvt_img (THIS, f, width, height);
		1977	OUTPUT:
		1978	RETVAL
		1979
		1980	#if ENABLE_TRANSPARENCY
		1981
		1982	#if 0
		1983
		1984	rxvt_img *
		1985	rxvt_term::new_img_from_root ()
		1986	CODE:
		1987	RETVAL = rxvt_img::new_from_root (THIS);
		1988	OUTPUT:
		1989	RETVAL
		1990
		1991	#endif
		1992
		1993	#endif
		1994
		1995	#if HAVE_PIXBUF
		1996
		1997	rxvt_img *
		1998	rxvt_term::new_img_from_file (octet_string filename)
		1999	CODE:
		2000	try
		2001	{
		2002	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2003	}
		2004	catch (const class rxvt_failure_exception &e)
		2005	{
		2006	croak ("new_img_from_file failed");
		2007	}
		2008	OUTPUT:
		2009	RETVAL
		2010
		2011	#endif
		2012
		2013	#if HAVE_BG_PIXMAP
		2014
		2015	void
		2016	rxvt_term::set_background (rxvt_img *img)
		2017	CODE:
		2018	THIS->bg_destroy ();
		2019	THIS->bg_pixmap = None;
		2020	THIS->bg_flags &= ~rxvt_term::BG_NEEDS_REFRESH;
		2021
		2022	if (img) // TODO: cannot be false
		2023	{
		2024	img->unshare ();
		2025	THIS->bg_pixmap = img->steal ();
		2026	THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH;
		2027	THIS->bg_valid_since = ev::now (); // TODO: extra bloat
		2028	}
		2029
		2030	#endif
		2031
		2032	#endif
		2033
		2034	#############################################################################
1803	# urxvt::overlay	2035	# urxvt::overlay
1804	#############################################################################	2036	#############################################################################
1805		2037
1806	MODULE = urxvt PACKAGE = urxvt::overlay	2038	MODULE = urxvt PACKAGE = urxvt::overlay
1807		2039
…		…
1815	overlay::hide ()	2047	overlay::hide ()
1816		2048
1817	void	2049	void
1818	overlay::DESTROY ()	2050	overlay::DESTROY ()
1819		2051
1820	#############################################################################	2052	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1821	# urxvt::watcher
1822	#############################################################################
1823		2053
1824	MODULE = urxvt PACKAGE = urxvt::watcher
1825
1826	CHAINED
1827	perl_watcher::cb (SV *cb)
1828	CODE:
1829	THIS->cb (cb);
1830	OUTPUT:
1831	RETVAL
1832
1833	#############################################################################
1834	# urxvt::timer
1835	#############################################################################
1836
1837	MODULE = urxvt PACKAGE = urxvt::timer
1838
1839	SV *
1840	timer::new ()
1841	CODE:
1842	timer *w = new timer;
1843	w->start (NOW);
1844	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1845	w->self = (HV *)SvRV (RETVAL);
1846	OUTPUT:
1847	RETVAL
1848
1849	NV
1850	timer::at ()
1851	CODE:
1852	RETVAL = THIS->at;
1853	OUTPUT:
1854	RETVAL
1855
1856	CHAINED
1857	timer::interval (NV interval)
1858	CODE:
1859	THIS->interval = interval;
1860	OUTPUT:
1861	RETVAL
1862
1863	CHAINED
1864	timer::set (NV tstamp)
1865	CODE:
1866	THIS->set (tstamp);
1867	OUTPUT:
1868	RETVAL
1869
1870	CHAINED
1871	timer::start (NV tstamp = THIS->at)
1872	CODE:
1873	THIS->start (tstamp);
1874	OUTPUT:
1875	RETVAL
1876
1877	CHAINED
1878	timer::after (NV delay)
1879	CODE:
1880	THIS->start (NOW + delay);
1881	OUTPUT:
1882	RETVAL
1883
1884	CHAINED
1885	timer::stop ()
1886	CODE:
1887	THIS->stop ();
1888	OUTPUT:
1889	RETVAL
1890
1891	void
1892	timer::DESTROY ()
1893
1894	#############################################################################
1895	# urxvt::iow
1896	#############################################################################
1897
1898	MODULE = urxvt PACKAGE = urxvt::iow	2054	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
1899		2055
1900	SV *	2056	#if HAVE_PIXBUF
1901	iow::new ()
1902	CODE:
1903	iow *w = new iow;
1904	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
1905	w->self = (HV *)SvRV (RETVAL);
1906	OUTPUT:
1907	RETVAL
1908		2057
1909	CHAINED	2058	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
1910	iow::fd (int fd)	2059	C_ARGS: filename, 0
1911	CODE:
1912	THIS->fd = fd;
1913	OUTPUT:
1914	RETVAL
1915		2060
1916	CHAINED
1917	iow::events (short events)
1918	CODE:
1919	THIS->events = events;
1920	OUTPUT:
1921	RETVAL
1922
1923	CHAINED
1924	iow::start ()
1925	CODE:
1926	THIS->start ();
1927	OUTPUT:
1928	RETVAL
1929
1930	CHAINED
1931	iow::stop ()
1932	CODE:
1933	THIS->stop ();
1934	OUTPUT:
1935	RETVAL
1936
1937	void	2061	void
1938	iow::DESTROY ()	2062	DESTROY (urxvt::pixbuf self)
		2063	CODE:
		2064	gdk_pixbuf_unref (self);
1939		2065
1940	#############################################################################	2066	#endif
1941	# urxvt::iw
1942	#############################################################################
1943		2067
1944	MODULE = urxvt PACKAGE = urxvt::iw	2068	MODULE = urxvt PACKAGE = urxvt::img
1945		2069
1946	SV *	2070	#if HAVE_IMG
1947	iw::new ()
1948	CODE:
1949	iw *w = new iw;
1950	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");
1951	w->self = (HV *)SvRV (RETVAL);
1952	OUTPUT:
1953	RETVAL
1954		2071
1955	CHAINED	2072	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
1956	iw::start ()	2073	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
1957	CODE:
1958	THIS->start ();
1959	OUTPUT:
1960	RETVAL
1961		2074
1962	CHAINED	2075	int
1963	iw::stop ()	2076	rxvt_img::w ()
1964	CODE:	2077	CODE:
1965	THIS->stop ();	2078	RETVAL = THIS->w;
1966	OUTPUT:	2079	OUTPUT:
1967	RETVAL	2080	RETVAL
1968		2081
		2082	int
		2083	rxvt_img::h ()
		2084	CODE:
		2085	RETVAL = THIS->h;
		2086	OUTPUT:
		2087	RETVAL
		2088
		2089	bool
		2090	rxvt_img::shared ()
		2091	CODE:
		2092	RETVAL = THIS->shared;
		2093	OUTPUT:
		2094	RETVAL
		2095
		2096	Pixmap
		2097	rxvt_img::pm ()
		2098	CODE:
		2099	RETVAL = THIS->pm;
		2100	OUTPUT:
		2101	RETVAL
		2102
1969	void	2103	void
		2104	rxvt_img::fill (SV *c)
		2105	INIT:
		2106	rxvt_color rc;
		2107	parse_color (THIS->s, rc, c);
		2108	C_ARGS: rc
		2109
		2110	void
1970	iw::DESTROY ()	2111	rxvt_img::DESTROY ()
1971
1972	#############################################################################
1973	# urxvt::pw
1974	#############################################################################
1975
1976	MODULE = urxvt PACKAGE = urxvt::pw
1977
1978	SV *
1979	pw::new ()
1980	CODE:	2112	CODE:
1981	pw *w = new pw;	2113	delete THIS;
1982	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
1983	w->self = (HV *)SvRV (RETVAL);
1984	OUTPUT:
1985	RETVAL
1986		2114
1987	CHAINED
1988	pw::start (int pid)
1989	CODE:
1990	THIS->start (pid);
1991	OUTPUT:
1992	RETVAL
1993
1994	CHAINED
1995	pw::stop ()
1996	CODE:
1997	THIS->stop ();
1998	OUTPUT:
1999	RETVAL
2000
2001	void	2115	void
2002	pw::DESTROY ()	2116	rxvt_img::blur (int rh, int rv)
2003		2117
		2118	void
		2119	rxvt_img::brightness (NV r, NV g, NV b, NV a = 1.)
2004		2120
		2121	void
		2122	rxvt_img::contrast (NV r, NV g, NV b, NV a = 1.)
		2123
		2124	void
		2125	rxvt_img::unshare ()
		2126
		2127	rxvt_img *
		2128	rxvt_img::clone ()
		2129
		2130	rxvt_img *
		2131	rxvt_img::transform (int new_width, int new_height, int repeat, NV p11, NV p12, NV p13, NV p21, NV p22, NV p23, NV p31, NV p32, NV p33)
		2132	INIT:
		2133	double matrix[9] = {
		2134	p11, p12, p13,
		2135	p21, p22, p23,
		2136	p31, p32, p33
		2137	};
		2138	C_ARGS: new_width, new_height, repeat, matrix
		2139
		2140	rxvt_img *
		2141	rxvt_img::scale (int new_width, int new_height)
		2142
		2143	rxvt_img *
		2144	rxvt_img::rotate (int new_width, int new_height, int repeat, int x, int y, NV phi)
		2145
		2146	#endif
		2147

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