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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.5 by root, Mon Jan 2 20:35:39 2006 UTC vs.
Revision 1.96 by root, Fri Feb 3 05:47:05 2006 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) 2005-2005 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>
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.
…		…
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
28		28
29	#include "../config.h"	29	#include "../config.h"
30		30
		31	#include <cstddef>
31	#include <cstdarg>	32	#include <cstdarg>
32		33
		34	#include "unistd.h"
		35
		36	#include "iom.h"
33	#include "rxvt.h"	37	#include "rxvt.h"
34	#include "iom.h"	38	#include "keyboard.h"
35	#include "rxvtutil.h"	39	#include "rxvtutil.h"
36	#include "rxvtperl.h"	40	#include "rxvtperl.h"
37		41
38	#include "perlxsi.c"	42	#include "perlxsi.c"
		43
		44	#ifdef HAVE_SCROLLBARS
		45	# define GRAB_CURSOR THIS->leftptr_cursor
		46	#else
		47	# define GRAB_CURSOR None
		48	#endif
		49
		50	#undef LINENO
		51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
		52	#undef ROW
		53	#define ROW(n) THIS->row_buf [LINENO (n)]
		54
		55	typedef int CHAINED UNUSED;
39		56
40	/////////////////////////////////////////////////////////////////////////////	57	/////////////////////////////////////////////////////////////////////////////
41		58
42	static wchar_t *	59	static wchar_t *
43	sv2wcs (SV *sv)	60	sv2wcs (SV *sv)
…		…
46	char *str = SvPVutf8 (sv, len);	63	char *str = SvPVutf8 (sv, len);
47	return rxvt_utf8towcs (str, len);	64	return rxvt_utf8towcs (str, len);
48	}	65	}
49		66
50	static SV *	67	static SV *
		68	wcs2sv (wchar_t *wstr, int len = -1)
		69	{
		70	char *str = rxvt_wcstoutf8 (wstr, len);
		71
		72	SV *sv = newSVpv (str, 0);
		73	SvUTF8_on (sv);
		74	free (str);
		75
		76	return sv;
		77	}
		78
		79	static SV *
51	new_ref (HV *hv, const char *klass)	80	new_ref (HV *hv, const char *klass)
52	{	81	{
53	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));	82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
54	}	83	}
55		84
56	//TODO: use magic
57	static SV *	85	static SV *
58	newSVptr (void *ptr, const char *klass)	86	newSVptr (void *ptr, const char *klass)
59	{	87	{
60	HV *hv = newHV ();	88	HV *hv = newHV ();
61	hv_store (hv, "_ptr", 4, newSViv ((long)ptr), 0);	89	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
62	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	90	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
		91	}
		92
		93	static void
		94	clearSVptr (SV *sv)
		95	{
		96	if (SvROK (sv))
		97	sv = SvRV (sv);
		98
		99	hv_clear ((HV *)sv);
		100	sv_unmagic (sv, PERL_MAGIC_ext);
63	}	101	}
64		102
65	static long	103	static long
66	SvPTR (SV *sv, const char *klass)	104	SvPTR (SV *sv, const char *klass)
67	{	105	{
68	if (!sv_derived_from (sv, klass))	106	if (!sv_derived_from (sv, klass))
69	croak ("object of type %s expected", klass);	107	croak ("object of type %s expected", klass);
70		108
71	IV iv = SvIV (*hv_fetch ((HV *)SvRV (sv), "_ptr", 4, 1));	109	MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext);
72		110
73	if (!iv)	111	if (!mg)
74	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	112	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
75		113
76	return (long)iv;	114	return (long)mg->mg_ptr;
77	}	115	}
78		116
79	#define newSVterm(term) SvREFCNT_inc ((SV *)term->self)	117	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
80	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	118	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
81		119
82	/////////////////////////////////////////////////////////////////////////////	120	/////////////////////////////////////////////////////////////////////////////
		121
		122	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")
83		123
84	struct perl_watcher	124	struct perl_watcher
85	{	125	{
86	SV *cbsv;	126	SV *cbsv;
87	HV *self;	127	HV *self;
88		128
89	perl_watcher ()	129	perl_watcher ()
90	: cbsv (newSV (0))	130	: cbsv (0)
91	{	131	{
92	}	132	}
93		133
94	~perl_watcher ()	134	~perl_watcher ()
95	{	135	{
96	SvREFCNT_dec (cbsv);	136	SvREFCNT_dec (cbsv);
97	}	137	}
98		138
99	void cb (SV *cb)	139	void cb (SV *cb)
100	{	140	{
101	sv_setsv (cbsv, cb);	141	SvREFCNT_dec (cbsv);
		142	cbsv = newSVsv (cb);
102	}	143	}
103		144
104	void invoke (const char *type, SV *self, int arg = -1);	145	void invoke (const char *type, SV *self, int arg = -1);
105	};	146	};
106		147
…		…
129		170
130	if (SvTRUE (ERRSV))	171	if (SvTRUE (ERRSV))
131	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));	172	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
132	}	173	}
133		174
134	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")	175	#define newSVtimer(timer) new_ref ((timer)->self, "urxvt::timer")
135	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")	176	#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR ((sv), "urxvt::timer")
136		177
137	struct timer : time_watcher, perl_watcher	178	struct timer : perl_watcher, time_watcher
138	{	179	{
		180	tstamp interval;
		181
139	timer ()	182	timer ()
140	: time_watcher (this, &timer::execute)	183	: time_watcher (this, &timer::execute)
141	{	184	{
142	}	185	}
143		186
144	void execute (time_watcher &w)	187	void execute (time_watcher &w)
145	{	188	{
		189	if (interval)
		190	start (at + interval);
		191
146	invoke ("urxvt::timer", newSVtimer (this));	192	invoke ("urxvt::timer", newSVtimer (this));
147	}	193	}
148	};	194	};
149		195
150	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")	196	#define newSViow(iow) new_ref ((iow)->self, "urxvt::iow")
151	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")	197	#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR ((sv), "urxvt::iow")
152		198
153	struct iow : io_watcher, perl_watcher	199	struct iow : perl_watcher, io_watcher
154	{	200	{
155	iow ()	201	iow ()
156	: io_watcher (this, &iow::execute)	202	: io_watcher (this, &iow::execute)
157	{	203	{
158	}	204	}
…		…
161	{	207	{
162	invoke ("urxvt::iow", newSViow (this), revents);	208	invoke ("urxvt::iow", newSViow (this), revents);
163	}	209	}
164	};	210	};
165		211
		212	#define newSViw(iw) new_ref ((iw)->self, "urxvt::iw")
		213	#define SvIW(sv) (iw *)(perl_watcher *)SvPTR ((sv), "urxvt::iw")
		214
		215	struct iw : perl_watcher, idle_watcher
		216	{
		217	iw ()
		218	: idle_watcher (this, &iw::execute)
		219	{
		220	}
		221
		222	void execute (idle_watcher &w)
		223	{
		224	invoke ("urxvt::iw", newSViw (this));
		225	}
		226	};
		227
		228	#define newSVpw(pw) new_ref ((pw)->self, "urxvt::pw")
		229	#define SvPW(sv) (pw *)(perl_watcher *)SvPTR ((sv), "urxvt::pw")
		230
		231	struct pw : perl_watcher, child_watcher
		232	{
		233	pw ()
		234	: child_watcher (this, &pw::execute)
		235	{
		236	}
		237
		238	void execute (child_watcher &w, int status)
		239	{
		240	invoke ("urxvt::pw", newSVpw (this), status);
		241	}
		242	};
		243
166	/////////////////////////////////////////////////////////////////////////////	244	/////////////////////////////////////////////////////////////////////////////
167		245
		246	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
		247
		248	class overlay {
		249	rxvt_term *THIS;
		250	AV *overlay_av;
		251	int x, y, w, h;
		252	int border;
		253	text_t **text;
		254	rend_t **rend;
		255
		256	public:
		257	HV *self;
		258
		259	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
		260	~overlay ();
		261
		262	void show ();
		263	void hide ();
		264
		265	void swap ();
		266
		267	void set (int x, int y, SV *str, SV *rend);
		268	};
		269
		270	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
		271	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0)
		272	{
		273	if (border == 2)
		274	{
		275	w += 2;
		276	h += 2;
		277	}
		278
		279	text = new text_t *[h];
		280	rend = new rend_t *[h];
		281
		282	for (int y = 0; y < h; y++)
		283	{
		284	text_t *tp = text[y] = new text_t[w];
		285	rend_t *rp = rend[y] = new rend_t[w];
		286
		287	text_t t0, t1, t2;
		288	rend_t r = rstyle;
		289
		290	if (border == 2)
		291	{
		292	if (y == 0)
		293	t0 = 0x2554, t1 = 0x2550, t2 = 0x2557;
		294	else if (y < h - 1)
		295	t0 = 0x2551, t1 = 0x0020, t2 = 0x2551;
		296	else
		297	t0 = 0x255a, t1 = 0x2550, t2 = 0x255d;
		298
		299	*tp++ = t0;
		300	*rp++ = r;
		301
		302	for (int x = w - 2; x-- > 0; )
		303	{
		304	*tp++ = t1;
		305	*rp++ = r;
		306	}
		307
		308	*tp = t2;
		309	*rp = r;
		310	}
		311	else
		312	for (int x = w; x-- > 0; )
		313	{
		314	*tp++ = 0x0020;
		315	*rp++ = r;
		316	}
		317	}
		318
		319	show ();
		320	}
		321
		322	overlay::~overlay ()
		323	{
		324	hide ();
		325
		326	for (int y = h; y--; )
		327	{
		328	delete [] text[y];
		329	delete [] rend[y];
		330	}
		331
		332	delete [] text;
		333	delete [] rend;
		334	}
		335
		336	void
		337	overlay::show ()
		338	{
		339	if (overlay_av)
		340	return;
		341
		342	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		343	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		344	));
		345	av_push (overlay_av, newSViv ((long)this));
		346
		347	THIS->want_refresh = 1;
		348	}
		349
		350	void
		351	overlay::hide ()
		352	{
		353	if (!overlay_av)
		354	return;
		355
		356	int i;
		357
		358	for (i = AvFILL (overlay_av); i >= 0; i--)
		359	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
		360	{
		361	av_delete (overlay_av, i, G_DISCARD);
		362	break;
		363	}
		364
		365	for (; i < AvFILL (overlay_av); i++)
		366	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
		367
		368	av_pop (overlay_av);
		369
		370	SvREFCNT_dec (overlay_av);
		371	overlay_av = 0;
		372
		373	THIS->want_refresh = 1;
		374	}
		375
		376	void overlay::swap ()
		377	{
		378	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
		379	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
		380
		381	int ov_w = min (w, THIS->ncol - ov_x);
		382	int ov_h = min (h, THIS->nrow - ov_y);
		383
		384	for (int y = ov_h; y--; )
		385	{
		386	text_t *t1 = text [y];
		387	rend_t *r1 = rend [y];
		388
		389	text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
		390	rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
		391
		392	for (int x = ov_w; x--; )
		393	{
		394	text_t t = *t1; *t1++ = *t2; *t2++ = t;
		395	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
		396	}
		397	}
		398
		399	}
		400
		401	void overlay::set (int x, int y, SV *text, SV *rend)
		402	{
		403	x += border;
		404	y += border;
		405
		406	if (!IN_RANGE_EXC (y, 0, h - border))
		407	return;
		408
		409	wchar_t *wtext = sv2wcs (text);
		410
		411	for (int col = min (wcslen (wtext), w - x - border); col--; )
		412	this->text [y][x + col] = wtext [col];
		413
		414	free (wtext);
		415
		416	if (rend)
		417	{
		418	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
		419	croak ("rend must be arrayref");
		420
		421	AV *av = (AV *)SvRV (rend);
		422
		423	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
		424	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
		425	}
		426
		427	THIS->want_refresh = 1;
		428	}
		429
		430
		431	/////////////////////////////////////////////////////////////////////////////
		432
168	struct rxvt_perl_interp rxvt_perl;	433	struct rxvt_perl_interp rxvt_perl;
169		434
170	static PerlInterpreter *perl;	435	static PerlInterpreter *perl;
171
172	rxvt_perl_interp::rxvt_perl_interp ()
173	{
174	}
175		436
176	rxvt_perl_interp::~rxvt_perl_interp ()	437	rxvt_perl_interp::~rxvt_perl_interp ()
177	{	438	{
178	if (perl)	439	if (perl)
179	{	440	{
…		…
181	perl_free (perl);	442	perl_free (perl);
182	}	443	}
183	}	444	}
184		445
185	void	446	void
186	rxvt_perl_interp::init ()	447	rxvt_perl_interp::init (rxvt_term *term)
187	{	448	{
188	if (!perl)	449	if (!perl)
189	{	450	{
		451	rxvt_push_locale (""); // perl init destroys current locale
		452
		453	perl_environ = rxvt_environ;
		454	swap (perl_environ, environ);
		455
190	char *argv[] = {	456	char *argv[] = {
191	"",	457	"",
192	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	458	"-e"
		459	"BEGIN {"
		460	" urxvt->bootstrap;"
		461	" unshift @INC, '" LIBDIR "';"
		462	"}"
		463	""
		464	"use urxvt;"
193	};	465	};
194		466
195	perl = perl_alloc ();	467	perl = perl_alloc ();
196	perl_construct (perl);	468	perl_construct (perl);
197		469
…		…
202		474
203	perl_destruct (perl);	475	perl_destruct (perl);
204	perl_free (perl);	476	perl_free (perl);
205	perl = 0;	477	perl = 0;
206	}	478	}
		479
		480	swap (perl_environ, environ);
		481
		482	rxvt_pop_locale ();
		483	}
		484
		485	if (perl)
		486	{
		487	// runs outside of perls ENV
		488	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
		489	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		490	}
		491	}
		492
		493	static void
		494	ungrab (rxvt_term *THIS)
		495	{
		496	if (THIS->perl.grabtime)
		497	{
		498	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
		499	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
		500	THIS->perl.grabtime = 0;
207	}	501	}
208	}	502	}
209		503
210	bool	504	bool
211	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	505	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
212	{	506	{
213	if (!perl	507	if (!perl || !term->perl.self)
214	|| (!should_invoke [htype] && htype != HOOK_INIT && htype != HOOK_DESTROY))
215	return false;	508	return false;
216
217	if (htype == HOOK_INIT) // first hook ever called
218	term->self = (void *)newSVptr ((void *)term, "urxvt::term");
219		509
220	dSP;	510	// pre-handling of some events
221	va_list ap;	511	if (htype == HOOK_REFRESH_END)
		512	{
		513	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		514
		515	for (int i = 0; i <= AvFILL (av); i++)
		516	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
		517	}
222		518
223	va_start (ap, htype);	519	swap (perl_environ, environ);
224		520
225	ENTER;	521	bool event_consumed;
226	SAVETMPS;
227		522
228	PUSHMARK (SP);	523	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
229		524	|| term->perl.should_invoke [htype])
230	XPUSHs (sv_2mortal (newSVterm (term)));	525	try
231	XPUSHs (sv_2mortal (newSViv (htype)));
232
233	for (;;) {
234	data_type dt = (data_type)va_arg (ap, int);
235
236	switch (dt)
237	{	526	{
		527	dSP;
		528	va_list ap;
		529
		530	va_start (ap, htype);
		531
		532	ENTER;
		533	SAVETMPS;
		534
		535	PUSHMARK (SP);
		536
		537	XPUSHs (sv_2mortal (newSVterm (term)));
		538	XPUSHs (sv_2mortal (newSViv (htype)));
		539
		540	for (;;) {
		541	data_type dt = (data_type)va_arg (ap, int);
		542
		543	switch (dt)
		544	{
238	case DT_INT:	545	case DT_INT:
239	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	546	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
240	break;	547	break;
241		548
242	case DT_LONG:	549	case DT_LONG:
243	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	550	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
		551	break;
		552
		553	case DT_STR:
		554	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
		555	break;
		556
		557	case DT_STR_LEN:
		558	{
		559	char *str = va_arg (ap, char *);
		560	int len = va_arg (ap, int);
		561
		562	XPUSHs (sv_2mortal (newSVpvn (str, len)));
		563	}
		564	break;
		565
		566	case DT_WCS_LEN:
		567	{
		568	wchar_t *wstr = va_arg (ap, wchar_t *);
		569	int wlen = va_arg (ap, int);
		570
		571	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
		572	}
244	break;	573	break;
245		574
		575	case DT_LCS_LEN:
		576	{
		577	long *lstr = va_arg (ap, long *);
		578	int llen = va_arg (ap, int);
		579
		580	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
		581	}
		582	break;
		583
		584	case DT_XEVENT:
		585	{
		586	XEvent *xe = va_arg (ap, XEvent *);
		587	HV *hv = newHV ();
		588
		589	# 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)
		591	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
		592	# undef set
		593
		594	setiv (type, xe->type);
		595	setiv (send_event, xe->xany.send_event);
		596	setiv (serial, xe->xany.serial);
		597
		598	switch (xe->type)
		599	{
		600	case KeyPress:
		601	case KeyRelease:
		602	case ButtonPress:
		603	case ButtonRelease:
		604	case MotionNotify:
		605	setuv (window, xe->xmotion.window);
		606	setuv (root, xe->xmotion.root);
		607	setuv (subwindow, xe->xmotion.subwindow);
		608	setuv (time, xe->xmotion.time);
		609	setiv (x, xe->xmotion.x);
		610	setiv (y, xe->xmotion.y);
		611	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
		612	setiv (col, xe->xmotion.x / term->fwidth);
		613	setiv (x_root, xe->xmotion.x_root);
		614	setiv (y_root, xe->xmotion.y_root);
		615	setuv (state, xe->xmotion.state);
		616
		617	switch (xe->type)
		618	{
		619	case KeyPress:
		620	case KeyRelease:
		621	setuv (keycode, xe->xkey.keycode);
		622	break;
		623
		624	case ButtonPress:
		625	case ButtonRelease:
		626	setuv (button, xe->xbutton.button);
		627	break;
		628
		629	case MotionNotify:
		630	setiv (is_hint, xe->xmotion.is_hint);
		631	break;
		632	}
		633
		634	break;
		635
		636	case MapNotify:
		637	case UnmapNotify:
		638	case ConfigureNotify:
		639	setuv (event, xe->xconfigure.event);
		640	setuv (window, xe->xconfigure.window);
		641
		642	switch (xe->type)
		643	{
		644	case ConfigureNotify:
		645	setiv (x, xe->xconfigure.x);
		646	setiv (y, xe->xconfigure.y);
		647	setiv (width, xe->xconfigure.width);
		648	setiv (height, xe->xconfigure.height);
		649	setuv (above, xe->xconfigure.above);
		650	break;
		651	}
		652
		653	break;
		654
		655	case PropertyNotify:
		656	setuv (window, xe->xproperty.window);
		657	setuv (atom, xe->xproperty.atom);
		658	setuv (time, xe->xproperty.time);
		659	setiv (state, xe->xproperty.state);
		660	break;
		661
		662	case ClientMessage:
		663	setuv (window, xe->xclient.window);
		664	setuv (message_type, xe->xclient.message_type);
		665	setuv (format, xe->xclient.format);
		666	setuv (l0, xe->xclient.data.l[0]);
		667	setuv (l1, xe->xclient.data.l[1]);
		668	setuv (l2, xe->xclient.data.l[2]);
		669	setuv (l3, xe->xclient.data.l[3]);
		670	setuv (l4, xe->xclient.data.l[4]);
		671	break;
		672	}
		673
		674	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		675	}
		676	break;
		677
246	case DT_END:	678	case DT_END:
		679	goto call;
		680
		681	default:
		682	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
		683	}
		684	}
		685
		686	call:
		687	va_end (ap);
		688
		689	PUTBACK;
		690	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		691	SPAGAIN;
		692
		693	if (count)
247	{	694	{
248	va_end (ap);
249
250	PUTBACK;
251	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
252	SPAGAIN;
253
254	if (count)
255	{
256	SV *status = POPs;	695	SV *status = POPs;
257	count = SvTRUE (status);	696	count = SvTRUE (status);
258	}
259
260	PUTBACK;
261	FREETMPS;
262	LEAVE;
263
264	if (SvTRUE (ERRSV))
265	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
266
267	if (htype == HOOK_DESTROY)
268	{
269	// TODO: clear magic
270	hv_clear ((HV *)SvRV ((SV *)term->self));
271	SvREFCNT_dec ((SV *)term->self);
272	}
273
274	return count;
275	}	697	}
276		698
277	default:	699	PUTBACK;
278	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	700	FREETMPS;
		701	LEAVE;
		702
		703	if (SvTRUE (ERRSV))
		704	{
		705	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
		706	ungrab (term); // better lose the grab than the session
		707	}
		708
		709	event_consumed = !!count;
279	}	710	}
		711	catch (...)
		712	{
		713	swap (perl_environ, environ);
		714	throw;
		715	}
		716	else
		717	event_consumed = false;
		718
		719	// post-handling of some events
		720	if (htype == HOOK_REFRESH_BEGIN)
		721	{
		722	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		723
		724	for (int i = AvFILL (av); i >= 0; i--)
		725	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
280	}	726	}
		727	else if (htype == HOOK_DESTROY)
		728	{
		729	clearSVptr ((SV *)term->perl.self);
		730	SvREFCNT_dec ((SV *)term->perl.self);
		731
		732	// don't allow further calls
		733	term->perl.self = 0;
		734	}
		735
		736	swap (perl_environ, environ);
		737
		738	return event_consumed;
281	}	739	}
282		740
283	/////////////////////////////////////////////////////////////////////////////	741	/////////////////////////////////////////////////////////////////////////////
284		742
285	MODULE = urxvt PACKAGE = urxvt	743	MODULE = urxvt PACKAGE = urxvt
286		744
287	PROTOTYPES: ENABLE	745	PROTOTYPES: ENABLE
288		746
289	BOOT:	747	BOOT:
290	{	748	{
291	# define set_hookname(sym) av_store (hookname, PP_CONCAT(HOOK_, sym), newSVpv (PP_STRINGIFY(sym), 0))	749	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
		750	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		751	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		752	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
		753
292	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	754	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
293	set_hookname (INIT);	755	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
294	set_hookname (RESET);	756	# include "hookinc.h"
295	set_hookname (START);	757	# undef def
296	set_hookname (DESTROY);
297	set_hookname (SEL_BEGIN);
298	set_hookname (SEL_EXTEND);
299	set_hookname (SEL_MAKE);
300	set_hookname (SEL_GRAB);
301	set_hookname (FOCUS_IN);
302	set_hookname (FOCUS_OUT);
303	set_hookname (VIEW_CHANGE);
304	set_hookname (SCROLL_BACK);
305	set_hookname (TTY_ACTIVITY);
306	set_hookname (REFRESH_BEGIN);
307	set_hookname (REFRESH_END);
308		758
309	sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR);	759	HV *option = get_hv ("urxvt::OPTION", 1);
310	}	760	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
		761	# define nodef(name)
		762	# include "optinc.h"
		763	# undef nodef
		764	# undef def
311		765
312	void	766	HV *stash = gv_stashpv ("urxvt", 1);
313	set_should_invoke (int htype, int value)	767	struct {
314	CODE:	768	const char *name;
315	rxvt_perl.should_invoke [htype] = value;	769	IV iv;
		770	} *civ, const_iv[] = {
		771	# define const_iv(name) { # name, (IV)name }
		772	const_iv (DEFAULT_RSTYLE),
		773	const_iv (OVERLAY_RSTYLE),
		774	const_iv (RS_Bold),
		775	const_iv (RS_Italic),
		776	const_iv (RS_Blink),
		777	const_iv (RS_RVid),
		778	const_iv (RS_Uline),
		779
		780	const_iv (CurrentTime),
		781	const_iv (ShiftMask),
		782	const_iv (LockMask),
		783	const_iv (ControlMask),
		784	const_iv (Mod1Mask),
		785	const_iv (Mod2Mask),
		786	const_iv (Mod3Mask),
		787	const_iv (Mod4Mask),
		788	const_iv (Mod5Mask),
		789	const_iv (Button1Mask),
		790	const_iv (Button2Mask),
		791	const_iv (Button3Mask),
		792	const_iv (Button4Mask),
		793	const_iv (Button5Mask),
		794	const_iv (AnyModifier),
		795
		796	const_iv (EVENT_NONE),
		797	const_iv (EVENT_READ),
		798	const_iv (EVENT_WRITE),
		799
		800	const_iv (NoEventMask),
		801	const_iv (KeyPressMask),
		802	const_iv (KeyReleaseMask),
		803	const_iv (ButtonPressMask),
		804	const_iv (ButtonReleaseMask),
		805	const_iv (EnterWindowMask),
		806	const_iv (LeaveWindowMask),
		807	const_iv (PointerMotionMask),
		808	const_iv (PointerMotionHintMask),
		809	const_iv (Button1MotionMask),
		810	const_iv (Button2MotionMask),
		811	const_iv (Button3MotionMask),
		812	const_iv (Button4MotionMask),
		813	const_iv (Button5MotionMask),
		814	const_iv (ButtonMotionMask),
		815	const_iv (KeymapStateMask),
		816	const_iv (ExposureMask),
		817	const_iv (VisibilityChangeMask),
		818	const_iv (StructureNotifyMask),
		819	const_iv (ResizeRedirectMask),
		820	const_iv (SubstructureNotifyMask),
		821	const_iv (SubstructureRedirectMask),
		822	const_iv (FocusChangeMask),
		823	const_iv (PropertyChangeMask),
		824	const_iv (ColormapChangeMask),
		825	const_iv (OwnerGrabButtonMask),
		826
		827	const_iv (KeyPress),
		828	const_iv (KeyRelease),
		829	const_iv (ButtonPress),
		830	const_iv (ButtonRelease),
		831	const_iv (MotionNotify),
		832	const_iv (EnterNotify),
		833	const_iv (LeaveNotify),
		834	const_iv (FocusIn),
		835	const_iv (FocusOut),
		836	const_iv (KeymapNotify),
		837	const_iv (Expose),
		838	const_iv (GraphicsExpose),
		839	const_iv (NoExpose),
		840	const_iv (VisibilityNotify),
		841	const_iv (CreateNotify),
		842	const_iv (DestroyNotify),
		843	const_iv (UnmapNotify),
		844	const_iv (MapNotify),
		845	const_iv (MapRequest),
		846	const_iv (ReparentNotify),
		847	const_iv (ConfigureNotify),
		848	const_iv (ConfigureRequest),
		849	const_iv (GravityNotify),
		850	const_iv (ResizeRequest),
		851	const_iv (CirculateNotify),
		852	const_iv (CirculateRequest),
		853	const_iv (PropertyNotify),
		854	const_iv (SelectionClear),
		855	const_iv (SelectionRequest),
		856	const_iv (SelectionNotify),
		857	const_iv (ColormapNotify),
		858	const_iv (ClientMessage),
		859	const_iv (MappingNotify),
		860	# if ENABLE_XIM_ONTHESPOT
		861	const_iv (XIMReverse),
		862	const_iv (XIMUnderline),
		863	const_iv (XIMHighlight),
		864	const_iv (XIMPrimary),
		865	const_iv (XIMSecondary),
		866	const_iv (XIMTertiary),
		867	const_iv (XIMVisibleToForward),
		868	const_iv (XIMVisibleToBackword),
		869	const_iv (XIMVisibleToCenter),
		870	# if 0
		871	const_iv (XIMForwardChar),
		872	const_iv (XIMBackwardChar),
		873	const_iv (XIMForwardWord),
		874	const_iv (XIMBackwardWord),
		875	const_iv (XIMCaretUp),
		876	const_iv (XIMCaretDown),
		877	const_iv (XIMNextLine),
		878	const_iv (XIMPreviousLine),
		879	const_iv (XIMLineStart),
		880	const_iv (XIMLineEnd),
		881	const_iv (XIMAbsolutePosition),
		882	const_iv (XIMDontChange),
		883	# endif
		884	# endif
		885	};
		886
		887	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		888	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		889	}
316		890
317	void	891	void
318	warn (const char *msg)	892	warn (const char *msg)
319	CODE:	893	CODE:
320	rxvt_warn ("%s", msg);	894	rxvt_warn ("%s", msg);
321		895
322	void	896	void
323	fatal (const char *msg)	897	fatal (const char *msg)
324	CODE:	898	CODE:
325	rxvt_fatal ("%s", msg);	899	rxvt_fatal ("%s", msg);
		900
		901	void
		902	_exit (int status)
326		903
327	NV	904	NV
328	NOW ()	905	NOW ()
329	CODE:	906	CODE:
330	RETVAL = NOW;	907	RETVAL = NOW;
331	OUTPUT:	908	OUTPUT:
332	RETVAL	909	RETVAL
333		910
		911	int
		912	GET_BASEFG (int rend)
		913	CODE:
		914	RETVAL = GET_BASEFG (rend);
		915	OUTPUT:
		916	RETVAL
		917
		918	int
		919	GET_BASEBG (int rend)
		920	CODE:
		921	RETVAL = GET_BASEBG (rend);
		922	OUTPUT:
		923	RETVAL
		924
		925	int
		926	SET_FGCOLOR (int rend, int new_color)
		927	CODE:
		928	RETVAL = SET_FGCOLOR (rend, new_color);
		929	OUTPUT:
		930	RETVAL
		931
		932	int
		933	SET_BGCOLOR (int rend, int new_color)
		934	CODE:
		935	RETVAL = SET_BGCOLOR (rend, new_color);
		936	OUTPUT:
		937	RETVAL
		938
		939	int
		940	GET_CUSTOM (int rend)
		941	CODE:
		942	RETVAL = (rend && RS_customMask) >> RS_customShift;
		943	OUTPUT:
		944	RETVAL
		945
		946	int
		947	SET_CUSTOM (int rend, int new_value)
		948	CODE:
		949	{
		950	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))
		951	croak ("custom value out of range, must be 0..%d", RS_customCount - 1);
		952
		953	RETVAL = (rend & ~RS_customMask)
		954	| ((new_value << RS_customShift) & RS_customMask);
		955	}
		956	OUTPUT:
		957	RETVAL
		958
		959	void
		960	termlist ()
		961	PPCODE:
		962	{
		963	EXTEND (SP, rxvt_term::termlist.size ());
		964
		965	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		966	if ((*t)->perl.self)
		967	PUSHs (sv_2mortal (newSVterm (*t)));
		968	}
		969
334	MODULE = urxvt PACKAGE = urxvt::term	970	MODULE = urxvt PACKAGE = urxvt::term
		971
		972	SV *
		973	_new (AV *env, AV *arg)
		974	CODE:
		975	{
		976	rxvt_term *term = new rxvt_term;
		977
		978	stringvec *argv = new stringvec;
		979	stringvec *envv = new stringvec;
		980
		981	for (int i = 0; i <= AvFILL (arg); i++)
		982	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
		983
		984	for (int i = AvFILL (env) + 1; i--; )
		985	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
		986
		987	envv->push_back (0);
		988
		989	bool success;
		990
		991	try
		992	{
		993	success = term->init (argv, envv);
		994	}
		995	catch (const class rxvt_failure_exception &e)
		996	{
		997	success = false;
		998	}
		999
		1000	if (!success)
		1001	{
		1002	term->destroy ();
		1003	croak ("error while initializing new terminal instance");
		1004	}
		1005
		1006	RETVAL = term && term->perl.self
		1007	? newSVterm (term) : &PL_sv_undef;
		1008	}
		1009	OUTPUT:
		1010	RETVAL
		1011
		1012	void
		1013	rxvt_term::destroy ()
		1014
		1015	void
		1016	rxvt_term::set_should_invoke (int htype, int inc)
		1017	CODE:
		1018	THIS->perl.should_invoke [htype] += inc;
		1019
		1020	void
		1021	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
		1022	CODE:
		1023	XGrabButton (THIS->dpy, button, modifiers, window, 1,
		1024	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
		1025	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1026
		1027	void
		1028	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		1029	CODE:
		1030	XUngrabButton (THIS->dpy, button, modifiers, window);
		1031
		1032	#if 0
		1033
		1034	void
		1035	XGrabKey (rxvt_term *THIS, int keycode, U32 modifiers, Window window = THIS->vt)
		1036	C_ARGS:
		1037	THIS->dpy, keycode, modifiers, window, 1,
		1038	GrabModeSync, GrabModeSync
		1039
		1040	void
		1041	XUngrabKey (rxvt_term *THIS, int keycode, U32 modifiers, Window window = THIS->vt)
		1042	C_ARGS: THIS->dpy, keycode, modifiers, window
		1043
		1044	#endif
		1045
		1046	bool
		1047	rxvt_term::grab (Time eventtime, int sync = 0)
		1048	CODE:
		1049	{
		1050	int mode = sync ? GrabModeSync : GrabModeAsync;
		1051
		1052	THIS->perl.grabtime = 0;
		1053
		1054	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
		1055	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
		1056	mode, mode, None, GRAB_CURSOR, eventtime))
		1057	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
		1058	THIS->perl.grabtime = eventtime;
		1059	else
		1060	XUngrabPointer (THIS->dpy, eventtime);
		1061
		1062	RETVAL = !!THIS->perl.grabtime;
		1063	}
		1064	OUTPUT:
		1065	RETVAL
		1066
		1067	void
		1068	rxvt_term::allow_events_async ()
		1069	CODE:
		1070	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
		1071
		1072	void
		1073	rxvt_term::allow_events_sync ()
		1074	CODE:
		1075	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
		1076
		1077	void
		1078	rxvt_term::allow_events_replay ()
		1079	CODE:
		1080	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
		1081	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
		1082
		1083	void
		1084	rxvt_term::ungrab ()
		1085	CODE:
		1086	ungrab (THIS);
335		1087
336	int	1088	int
337	rxvt_term::strwidth (SV *str)	1089	rxvt_term::strwidth (SV *str)
338	CODE:	1090	CODE:
339	{	1091	{
…		…
375		1127
376	rxvt_push_locale (THIS->locale);	1128	rxvt_push_locale (THIS->locale);
377	wchar_t *wstr = rxvt_mbstowcs (data, len);	1129	wchar_t *wstr = rxvt_mbstowcs (data, len);
378	rxvt_pop_locale ();	1130	rxvt_pop_locale ();
379		1131
380	char *str = rxvt_wcstoutf8 (wstr);	1132	RETVAL = wcs2sv (wstr);
381	free (wstr);	1133	free (wstr);
		1134	}
		1135	OUTPUT:
		1136	RETVAL
382		1137
383	RETVAL = newSVpv (str, 0);	1138	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
384	SvUTF8_on (RETVAL);	1139
		1140	#define TERM_OFFSET_width TERM_OFFSET(width)
		1141	#define TERM_OFFSET_height TERM_OFFSET(height)
		1142	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
		1143	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
		1144	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
		1145	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
		1146	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
		1147	#define TERM_OFFSET_focus TERM_OFFSET(focus)
		1148	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1149	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
		1150	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
		1151	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1152	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
		1153	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
		1154	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
		1155
		1156	int
		1157	rxvt_term::width ()
		1158	ALIAS:
		1159	width = TERM_OFFSET_width
		1160	height = TERM_OFFSET_height
		1161	fwidth = TERM_OFFSET_fwidth
		1162	fheight = TERM_OFFSET_fheight
		1163	fbase = TERM_OFFSET_fbase
		1164	nrow = TERM_OFFSET_nrow
		1165	ncol = TERM_OFFSET_ncol
		1166	focus = TERM_OFFSET_focus
		1167	mapped = TERM_OFFSET_mapped
		1168	int_bwidth = TERM_OFFSET_int_bwidth
		1169	ext_bwidth = TERM_OFFSET_ext_bwidth
		1170	lineSpace = TERM_OFFSET_lineSpace
		1171	saveLines = TERM_OFFSET_saveLines
		1172	total_rows = TERM_OFFSET_total_rows
		1173	top_row = TERM_OFFSET_top_row
		1174	CODE:
		1175	RETVAL = *(int *)((char *)THIS + ix);
		1176	OUTPUT:
		1177	RETVAL
		1178
		1179	unsigned int
		1180	rxvt_term::ModLevel3Mask ()
		1181	ALIAS:
		1182	ModLevel3Mask = 0
		1183	ModMetaMask = 1
		1184	ModNumLockMask = 2
		1185	current_screen = 3
		1186	hidden_cursor = 4
		1187	CODE:
		1188	switch (ix)
		1189	{
		1190	case 0: RETVAL = THIS->ModLevel3Mask; break;
		1191	case 1: RETVAL = THIS->ModMetaMask; break;
		1192	case 2: RETVAL = THIS->ModNumLockMask; break;
		1193	case 3: RETVAL = THIS->current_screen; break;
		1194	case 4: RETVAL = THIS->hidden_cursor; break;
		1195	}
		1196	OUTPUT:
		1197	RETVAL
		1198
		1199	char *
		1200	rxvt_term::display_id ()
		1201	ALIAS:
		1202	display_id = 0
		1203	locale = 1
		1204	CODE:
		1205	switch (ix)
		1206	{
		1207	case 0: RETVAL = THIS->display->id; break;
		1208	case 1: RETVAL = THIS->locale; break;
		1209	}
		1210	OUTPUT:
		1211	RETVAL
		1212
		1213	SV *
		1214	rxvt_term::_env ()
		1215	CODE:
		1216	{
		1217	if (THIS->envv)
		1218	{
		1219	AV *av = newAV ();
		1220
		1221	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)
		1222	if (*i)
		1223	av_push (av, newSVpv (*i, 0));
		1224
		1225	RETVAL = newRV_noinc ((SV *)av);
		1226	}
		1227	else
		1228	RETVAL = &PL_sv_undef;
		1229	}
		1230	OUTPUT:
		1231	RETVAL
		1232
		1233	int
		1234	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
		1235	CODE:
		1236	RETVAL = THIS->pty_ev.events;
		1237	if (events != EVENT_UNDEF)
		1238	THIS->pty_ev.set (events);
		1239	OUTPUT:
		1240	RETVAL
		1241
		1242	int
		1243	rxvt_term::pty_fd ()
		1244	CODE:
		1245	RETVAL = THIS->pty->pty;
		1246	OUTPUT:
		1247	RETVAL
		1248
		1249	Window
		1250	rxvt_term::parent ()
		1251	CODE:
		1252	RETVAL = THIS->parent [0];
		1253	OUTPUT:
		1254	RETVAL
		1255
		1256	Window
		1257	rxvt_term::vt ()
		1258	CODE:
		1259	RETVAL = THIS->vt;
		1260	OUTPUT:
		1261	RETVAL
		1262
		1263	void
		1264	rxvt_term::vt_emask_add (U32 emask)
		1265	CODE:
		1266	THIS->vt_emask_perl |= emask;
		1267	THIS->vt_select_input ();
		1268
		1269	U32
		1270	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
		1271	CODE:
		1272	RETVAL = THIS->rstyle;
		1273	THIS->rstyle = new_rstyle;
		1274	OUTPUT:
		1275	RETVAL
		1276
		1277	int
		1278	rxvt_term::view_start (int newval = 1)
		1279	PROTOTYPE: $;$
		1280	CODE:
		1281	{
		1282	RETVAL = THIS->view_start;
		1283
		1284	if (newval <= 0)
		1285	THIS->scr_changeview (max (newval, THIS->top_row));
		1286	}
		1287	OUTPUT:
		1288	RETVAL
		1289
		1290	void
		1291	rxvt_term::focus_in ()
		1292
		1293	void
		1294	rxvt_term::focus_out ()
		1295
		1296	void
		1297	rxvt_term::want_refresh ()
		1298	CODE:
		1299	THIS->want_refresh = 1;
		1300
		1301	void
		1302	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
		1303	PPCODE:
		1304	{
		1305	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
		1306	XSRETURN_EMPTY;
		1307
		1308	line_t &l = ROW(row_number);
		1309
		1310	if (GIMME_V != G_VOID)
		1311	{
		1312	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
		1313
		1314	for (int col = 0; col < THIS->ncol; col++)
		1315	wstr [col] = l.t [col];
		1316
		1317	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
		1318	}
		1319
		1320	if (new_text)
		1321	{
		1322	wchar_t *wstr = sv2wcs (new_text);
		1323
		1324	int len = min (wcslen (wstr) - start_ofs, max_len);
		1325
		1326	if (start_col < 0 || start_col + len > THIS->ncol)
		1327	{
		1328	free (wstr);
		1329	croak ("new_text extends beyond horizontal margins");
		1330	}
		1331
		1332	for (int col = start_col; col < start_col + len; col++)
		1333	{
		1334	l.t [col] = wstr [start_ofs + col - start_col];
		1335	l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));
		1336	}
		1337
385	free (str);	1338	free (wstr);
		1339	}
		1340	}
		1341
		1342	void
		1343	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
		1344	PPCODE:
		1345	{
		1346	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
		1347	XSRETURN_EMPTY;
		1348
		1349	line_t &l = ROW(row_number);
		1350
		1351	if (GIMME_V != G_VOID)
		1352	{
		1353	AV *av = newAV ();
		1354
		1355	av_extend (av, THIS->ncol - 1);
		1356	for (int col = 0; col < THIS->ncol; col++)
		1357	av_store (av, col, newSViv (l.r [col]));
		1358
		1359	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		1360	}
		1361
		1362	if (new_rend)
		1363	{
		1364	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
		1365	croak ("new_rend must be arrayref");
		1366
		1367	AV *av = (AV *)SvRV (new_rend);
		1368	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
		1369
		1370	if (start_col < 0 || start_col + len > THIS->ncol)
		1371	croak ("new_rend array extends beyond horizontal margins");
		1372
		1373	for (int col = start_col; col < start_col + len; col++)
		1374	{
		1375	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
		1376
		1377	l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));
		1378	}
		1379	}
		1380	}
		1381
		1382	int
		1383	rxvt_term::ROW_l (int row_number, int new_length = -1)
		1384	CODE:
		1385	{
		1386	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
		1387	XSRETURN_EMPTY;
		1388
		1389	line_t &l = ROW(row_number);
		1390	RETVAL = l.l;
		1391
		1392	if (new_length >= 0)
		1393	l.l = new_length;
		1394	}
		1395	OUTPUT:
		1396	RETVAL
		1397
		1398	bool
		1399	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
		1400	CODE:
		1401	{
		1402	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
		1403	XSRETURN_EMPTY;
		1404
		1405	line_t &l = ROW(row_number);
		1406	RETVAL = l.is_longer ();
		1407
		1408	if (new_is_longer >= 0)
		1409	l.is_longer (new_is_longer);
		1410	}
		1411	OUTPUT:
		1412	RETVAL
		1413
		1414	SV *
		1415	rxvt_term::special_encode (SV *string)
		1416	CODE:
		1417	{
		1418	wchar_t *wstr = sv2wcs (string);
		1419	int wlen = wcslen (wstr);
		1420	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
		1421
		1422	rxvt_push_locale (THIS->locale);
		1423
		1424	wchar_t *r = rstr;
		1425	for (wchar_t *s = wstr; *s; s++)
		1426	{
		1427	int w = WCWIDTH (*s);
		1428
		1429	if (w == 0)
		1430	{
		1431	if (r == rstr)
		1432	croak ("leading combining character unencodable");
		1433
		1434	unicode_t n = rxvt_compose (r[-1], *s);
		1435	if (n == NOCHAR)
		1436	n = rxvt_composite.compose (r[-1], *s);
		1437
		1438	r[-1] = n;
		1439	}
		1440	#if !UNICODE_3
		1441	else if (*s >= 0x10000)
		1442	*r++ = rxvt_composite.compose (*s);
		1443	#endif
		1444	else
		1445	*r++ = *s;
		1446
		1447	// the *2 above only allows wcwidth <= 2
		1448	if (w > 1)
		1449	*r++ = NOCHAR;
		1450	}
		1451
		1452	rxvt_pop_locale ();
		1453
		1454	RETVAL = wcs2sv (rstr, r - rstr);
		1455	}
		1456	OUTPUT:
		1457	RETVAL
		1458
		1459	SV *
		1460	rxvt_term::special_decode (SV *text)
		1461	CODE:
		1462	{
		1463	wchar_t *wstr = sv2wcs (text);
		1464	int wlen = wcslen (wstr);
		1465	int dlen = 0;
		1466
		1467	// find length
		1468	for (wchar_t *s = wstr; *s; s++)
		1469	if (*s == NOCHAR)
		1470	;
		1471	else if (IS_COMPOSE (*s))
		1472	dlen += rxvt_composite.expand (*s, 0);
		1473	else
		1474	dlen++;
		1475
		1476	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
		1477
		1478	// decode
		1479	wchar_t *r = rstr;
		1480	for (wchar_t *s = wstr; *s; s++)
		1481	if (*s == NOCHAR)
		1482	;
		1483	else if (IS_COMPOSE (*s))
		1484	r += rxvt_composite.expand (*s, r);
		1485	else
		1486	*r++ = *s;
		1487
		1488	RETVAL = wcs2sv (rstr, r - rstr);
386	}	1489	}
387	OUTPUT:	1490	OUTPUT:
388	RETVAL	1491	RETVAL
389		1492
390	void	1493	void
391	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1494	rxvt_term::_resource (char *name, int index, SV *newval = 0)
392	PPCODE:	1495	PPCODE:
393	{	1496	{
394	struct resval { const char *name; int value; } rslist [] = {	1497	struct resval { const char *name; int value; } rslist [] = {
395	# define Rs_def(name) { # name, Rs_ ## name },	1498	# define def(name) { # name, Rs_ ## name },
396	# define Rs_reserve(name,count)	1499	# define reserve(name,count)
397	# include "rsinc.h"	1500	# include "rsinc.h"
398	# undef Rs_def	1501	# undef def
399	# undef Rs_reserve	1502	# undef reserve
400	};	1503	};
401		1504
402	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1505	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);
403		1506
404	do {	1507	do {
…		…
425	else	1528	else
426	THIS->rs [index] = 0;	1529	THIS->rs [index] = 0;
427	}	1530	}
428	}	1531	}
429		1532
		1533	const char *
		1534	rxvt_term::x_resource (const char *name)
		1535
		1536	bool
		1537	rxvt_term::option (U32 optval, int set = -1)
		1538	CODE:
		1539	{
		1540	RETVAL = THIS->options & optval;
		1541
		1542	if (set >= 0)
		1543	{
		1544	if (set)
		1545	THIS->options |= optval;
		1546	else
		1547	THIS->options &= ~optval;
		1548
		1549	if (THIS->check_ev.is_active ()) // avoid doing this before START
		1550	switch (optval)
		1551	{
		1552	case Opt_skipBuiltinGlyphs:
		1553	THIS->set_fonts ();
		1554	THIS->scr_remap_chars ();
		1555	THIS->scr_touch (true);
		1556	THIS->want_refresh = 1;
		1557	break;
		1558
		1559	case Opt_cursorUnderline:
		1560	THIS->want_refresh = 1;
		1561	break;
		1562
		1563	# case Opt_scrollBar_floating:
		1564	# case Opt_scrollBar_right:
		1565	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
		1566	# break;
		1567	}
		1568	}
		1569	}
		1570	OUTPUT:
		1571	RETVAL
		1572
		1573	bool
		1574	rxvt_term::parse_keysym (char *keysym, char *str)
		1575	CODE:
		1576	RETVAL = 0 < THIS->parse_keysym (keysym, str);
		1577	THIS->keyboard->register_done ();
		1578	OUTPUT:
		1579	RETVAL
		1580
430	void	1581	void
431	rxvt_term::selection_mark (...)	1582	rxvt_term::screen_cur (...)
432	PROTOTYPE: $;$$	1583	PROTOTYPE: $;$$
433	ALIAS:	1584	ALIAS:
		1585	screen_cur = 0
434	selection_beg = 1	1586	selection_beg = 1
435	selection_end = 2	1587	selection_end = 2
		1588	selection_mark = 3
436	PPCODE:	1589	PPCODE:
437	{	1590	{
438	row_col_t &sel = ix == 1 ? THIS->selection.beg	1591	row_col_t &rc = ix == 0 ? THIS->screen.cur
		1592	: ix == 1 ? THIS->selection.beg
439	: ix == 2 ? THIS->selection.end	1593	: ix == 2 ? THIS->selection.end
440	: THIS->selection.mark;	1594	: THIS->selection.mark;
441		1595
442	if (GIMME_V != G_VOID)	1596	if (GIMME_V != G_VOID)
443	{	1597	{
444	EXTEND (SP, 2);	1598	EXTEND (SP, 2);
445	PUSHs (sv_2mortal (newSViv (sel.row)));	1599	PUSHs (sv_2mortal (newSViv (rc.row)));
446	PUSHs (sv_2mortal (newSViv (sel.col)));	1600	PUSHs (sv_2mortal (newSViv (rc.col)));
447	}	1601	}
448		1602
449	if (items == 3)	1603	if (items == 3)
450	{	1604	{
451	sel.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1605	rc.row = SvIV (ST (1));
452	sel.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1606	rc.col = SvIV (ST (2));
		1607
		1608	if (ix == 2)
		1609	{
		1610	if (rc.col == 0)
		1611	{
		1612	// col == 0 means end of previous line
		1613	rc.row--;
		1614	rc.col = THIS->ncol;
		1615	}
		1616	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1617	&& rc.col > ROW(rc.row).l)
		1618	{
		1619	// col >= length means while line and add newline
		1620	rc.col = THIS->ncol;
		1621	}
		1622	}
		1623
		1624	clamp_it (rc.col, 0, THIS->ncol);
		1625	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
453		1626
454	if (ix)	1627	if (ix)
455	THIS->want_refresh = 1;	1628	THIS->want_refresh = 1;
456	}	1629	}
457	}	1630	}
458		1631
		1632	char
		1633	rxvt_term::cur_charset ()
		1634	CODE:
		1635	RETVAL = THIS->charsets [THIS->screen.charset];
		1636	OUTPUT:
		1637	RETVAL
		1638
		1639	void
		1640	rxvt_term::selection_clear ()
		1641
		1642	void
		1643	rxvt_term::selection_make (Time eventtime, bool rect = false)
		1644	CODE:
		1645	THIS->selection.op = SELECTION_CONT;
		1646	THIS->selection.rect = rect;
		1647	THIS->selection_make (eventtime);
		1648
459	int	1649	int
460	rxvt_term::selection_grab (int eventtime)	1650	rxvt_term::selection_grab (Time eventtime)
461		1651
462	void	1652	void
463	rxvt_term::selection (SV *newtext = 0)	1653	rxvt_term::selection (SV *newtext = 0)
464	PPCODE:	1654	PPCODE:
465	{	1655	{
466	if (GIMME_V != G_VOID)	1656	if (GIMME_V != G_VOID)
467	{	1657	XPUSHs (THIS->selection.text
468	char *sel = rxvt_wcstoutf8 (THIS->selection.text, THIS->selection.len);	1658	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
469	SV *sv = newSVpv (sel, 0);	1659	: &PL_sv_undef);
470	SvUTF8_on (sv);
471	free (sel);
472	XPUSHs (sv_2mortal (sv));
473	}
474		1660
475	if (newtext)	1661	if (newtext)
476	{	1662	{
477	free (THIS->selection.text);	1663	free (THIS->selection.text);
478		1664
479	THIS->selection.text = sv2wcs (newtext);	1665	THIS->selection.text = sv2wcs (newtext);
480	THIS->selection.len = wcslen (THIS->selection.text);	1666	THIS->selection.len = wcslen (THIS->selection.text);
481	}	1667	}
482	}	1668	}
483
484	void
485	rxvt_term::scr_overlay_new (int x, int y, int w, int h)
486		1669
487	void	1670	void
		1671	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)
		1672
		1673	void
		1674	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
		1675
		1676	void
488	rxvt_term::scr_overlay_off ()	1677	rxvt_term::scr_bell ()
489		1678
490	void	1679	void
491	rxvt_term::scr_overlay_set_char (int x, int y, U32 text, U32 rend = OVERLAY_RSTYLE)	1680	rxvt_term::scr_change_screen (int screen)
492	CODE:
493	THIS->scr_overlay_set (x, y, text, rend);
494		1681
495	void	1682	void
496	rxvt_term::scr_overlay_set (int x, int y, SV *text)	1683	rxvt_term::scr_add_lines (SV *string)
497	CODE:	1684	CODE:
498	{	1685	{
499	wchar_t *wtext = sv2wcs (text);	1686	wchar_t *wstr = sv2wcs (string);
500	THIS->scr_overlay_set (x, y, wtext);	1687	THIS->scr_add_lines (wstr, wcslen (wstr));
501	free (wtext);	1688	free (wstr);
502	}	1689	}
503		1690
504	void	1691	void
505	rxvt_term::tt_write (SV *octets)	1692	rxvt_term::tt_write (SV *octets)
506	INIT:	1693	INIT:
507	STRLEN len;	1694	STRLEN len;
508	char *str = SvPVbyte (octets, len);	1695	char *str = SvPVbyte (octets, len);
509	C_ARGS:	1696	C_ARGS:
		1697	str, len
		1698
		1699	void
		1700	rxvt_term::cmd_parse (SV *octets)
		1701	CODE:
		1702	{
		1703	STRLEN len;
		1704	char *str = SvPVbyte (octets, len);
		1705
		1706	char *old_cmdbuf_ptr = THIS->cmdbuf_ptr;
		1707	char *old_cmdbuf_endp = THIS->cmdbuf_endp;
		1708
		1709	THIS->cmdbuf_ptr = str;
		1710	THIS->cmdbuf_endp = str + len;
		1711
		1712	rxvt_push_locale (THIS->locale);
		1713	THIS->cmd_parse ();
		1714	rxvt_pop_locale ();
		1715
		1716	THIS->cmdbuf_ptr = old_cmdbuf_ptr;
		1717	THIS->cmdbuf_endp = old_cmdbuf_endp;
		1718	}
		1719
		1720	SV *
		1721	rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)
		1722	CODE:
		1723	{
		1724	overlay *o = new overlay (THIS, x, y, w, h, rstyle, border);
		1725	RETVAL = newSVptr ((void *)o, "urxvt::overlay");
		1726	o->self = (HV *)SvRV (RETVAL);
		1727	}
		1728	OUTPUT:
		1729	RETVAL
		1730
		1731	#############################################################################
		1732	# Various X Utility Functions
		1733	#############################################################################
		1734
		1735	void
		1736	rxvt_term::XListProperties (Window window)
		1737	PPCODE:
		1738	{
		1739	int count;
		1740	Atom *props = XListProperties (THIS->dpy, window, &count);
		1741
		1742	EXTEND (SP, count);
		1743	while (count--)
		1744	PUSHs (newSVuv ((U32)props [count]));
		1745
		1746	XFree (props);
		1747	}
		1748
		1749	void
		1750	rxvt_term::XGetWindowProperty (Window window, Atom property)
		1751	PPCODE:
		1752	{
		1753	Atom type;
		1754	int format;
		1755	unsigned long nitems;
		1756	unsigned long bytes_after;
510	(unsigned char *)str, len	1757	unsigned char *prop;
		1758
		1759	XGetWindowProperty (THIS->dpy, window, property,
		1760	0, 1<<24, 0, AnyPropertyType,
		1761	&type, &format, &nitems, &bytes_after, &prop);
		1762
		1763	if (type != None)
		1764	{
		1765	int elemsize = format == 16 ? sizeof (short)
		1766	: format == 32 ? sizeof (long)
		1767	: 1;
		1768
		1769	EXTEND (SP, 3);
		1770	PUSHs (newSVuv ((U32)type));
		1771	PUSHs (newSViv (format));
		1772	PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
		1773	XFree (prop);
		1774	}
		1775	}
		1776
		1777	void
		1778	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)
		1779	CODE:
		1780	{
		1781	STRLEN len;
		1782	char *data_ = SvPVbyte (data, len);
		1783
		1784	int elemsize = format == 16 ? sizeof (short)
		1785	: format == 32 ? sizeof (long)
		1786	: 1;
		1787
		1788	XChangeProperty (THIS->dpy, window, property,
		1789	type, format, PropModeReplace,
		1790	(unsigned char *)data_, len / elemsize);
		1791	XSync (THIS->dpy, 0);
		1792	}
		1793
		1794	Atom
		1795	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)
		1796	C_ARGS: term->dpy, atom_name, only_if_exists
		1797
		1798	char *
		1799	XGetAtomName (rxvt_term *term, Atom atom)
		1800	C_ARGS: term->dpy, atom
		1801	CLEANUP:
		1802	XFree (RETVAL);
		1803
		1804	void
		1805	XDeleteProperty (rxvt_term *term, Window window, Atom property)
		1806	C_ARGS: term->dpy, window, property
		1807
		1808	Window
		1809	rxvt_term::DefaultRootWindow ()
		1810	CODE:
		1811	RETVAL = THIS->display->root;
		1812	OUTPUT:
		1813	RETVAL
		1814
		1815	#if 0
		1816
		1817	Window
		1818	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
		1819	C_ARGS: term->dpy, (Window)parent,
		1820	x, y, width, height, 0,
		1821	term->pix_colors_focused[Color_border],
		1822	term->pix_colors_focused[Color_border]
		1823
		1824	#endif
		1825
		1826	void
		1827	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
		1828	C_ARGS: term->dpy, window, parent, x, y
		1829
		1830	void
		1831	XMapWindow (rxvt_term *term, Window window)
		1832	C_ARGS: term->dpy, window
		1833
		1834	void
		1835	XUnmapWindow (rxvt_term *term, Window window)
		1836	C_ARGS: term->dpy, window
		1837
		1838	void
		1839	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
		1840	C_ARGS: term->dpy, window, x, y, width, height
		1841
		1842	void
		1843	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		1844	CODE:
		1845	{
		1846	XWindowAttributes attr;
		1847	XGetWindowAttributes (THIS->dpy, window, &attr);
		1848	XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
		1849	}
		1850
		1851	void
		1852	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
		1853	PPCODE:
		1854	{
		1855	int dx, dy;
		1856	Window child;
		1857
		1858	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
		1859	{
		1860	EXTEND (SP, 3);
		1861	PUSHs (newSViv (dx));
		1862	PUSHs (newSViv (dy));
		1863	PUSHs (newSVuv (child));
		1864	}
		1865	}
		1866
		1867	#############################################################################
		1868	# urxvt::overlay
		1869	#############################################################################
		1870
		1871	MODULE = urxvt PACKAGE = urxvt::overlay
		1872
		1873	void
		1874	overlay::set (int x, int y, SV *text, SV *rend = 0)
		1875
		1876	void
		1877	overlay::show ()
		1878
		1879	void
		1880	overlay::hide ()
		1881
		1882	void
		1883	overlay::DESTROY ()
		1884
		1885	#############################################################################
		1886	# urxvt::watcher
		1887	#############################################################################
		1888
		1889	MODULE = urxvt PACKAGE = urxvt::watcher
		1890
		1891	CHAINED
		1892	perl_watcher::cb (SV *cb)
		1893	CODE:
		1894	THIS->cb (cb);
		1895	OUTPUT:
		1896	RETVAL
		1897
		1898	#############################################################################
		1899	# urxvt::timer
		1900	#############################################################################
511		1901
512	MODULE = urxvt PACKAGE = urxvt::timer	1902	MODULE = urxvt PACKAGE = urxvt::timer
513		1903
514	SV *	1904	SV *
515	timer::new ()	1905	timer::new ()
516	CODE:	1906	CODE:
517	timer *w = new timer;	1907	timer *w = new timer;
		1908	w->start (NOW);
518	RETVAL = newSVptr ((void *)w, "urxvt::timer");	1909	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
519	w->self = (HV *)SvRV (RETVAL);	1910	w->self = (HV *)SvRV (RETVAL);
520	OUTPUT:
521	RETVAL
522
523	timer *
524	timer::cb (SV *cb)
525	CODE:
526	THIS->cb (cb);
527	RETVAL = THIS;
528	OUTPUT:	1911	OUTPUT:
529	RETVAL	1912	RETVAL
530		1913
531	NV	1914	NV
532	timer::at ()	1915	timer::at ()
533	CODE:	1916	CODE:
534	RETVAL = THIS->at;	1917	RETVAL = THIS->at;
535	OUTPUT:	1918	OUTPUT:
536	RETVAL	1919	RETVAL
537		1920
538	timer *	1921	CHAINED
		1922	timer::interval (NV interval)
		1923	CODE:
		1924	THIS->interval = interval;
		1925	OUTPUT:
		1926	RETVAL
		1927
		1928	CHAINED
539	timer::set (NV tstamp)	1929	timer::set (NV tstamp)
540	CODE:	1930	CODE:
541	THIS->set (tstamp);	1931	THIS->set (tstamp);
		1932	OUTPUT:
542	RETVAL = THIS;	1933	RETVAL
543	OUTPUT:
544	RETVAL
545		1934
546	timer *	1935	CHAINED
547	timer::start (NV tstamp = THIS->at)	1936	timer::start (NV tstamp = THIS->at)
548	CODE:	1937	CODE:
549	THIS->start (tstamp);	1938	THIS->start (tstamp);
		1939	OUTPUT:
550	RETVAL = THIS;	1940	RETVAL
551	OUTPUT:
552	RETVAL
553		1941
554	timer *	1942	CHAINED
		1943	timer::after (NV delay)
		1944	CODE:
		1945	THIS->start (NOW + delay);
		1946	OUTPUT:
		1947	RETVAL
		1948
		1949	CHAINED
555	timer::stop ()	1950	timer::stop ()
556	CODE:	1951	CODE:
557	THIS->stop ();	1952	THIS->stop ();
558	RETVAL = THIS;
559	OUTPUT:	1953	OUTPUT:
560	RETVAL	1954	RETVAL
561		1955
562	void	1956	void
563	timer::DESTROY ()	1957	timer::DESTROY ()
		1958
		1959	#############################################################################
		1960	# urxvt::iow
		1961	#############################################################################
564		1962
565	MODULE = urxvt PACKAGE = urxvt::iow	1963	MODULE = urxvt PACKAGE = urxvt::iow
566		1964
567	SV *	1965	SV *
568	iow::new ()	1966	iow::new ()
569	CODE:	1967	CODE:
570	iow *w = new iow;	1968	iow *w = new iow;
571	RETVAL = newSVptr ((void *)w, "urxvt::iow");	1969	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
572	w->self = (HV *)SvRV (RETVAL);	1970	w->self = (HV *)SvRV (RETVAL);
573	OUTPUT:	1971	OUTPUT:
574	RETVAL	1972	RETVAL
575		1973
576	iow *	1974	CHAINED
577	iow::cb (SV *cb)
578	CODE:
579	THIS->cb (cb);
580	RETVAL = THIS;
581	OUTPUT:
582	RETVAL
583
584	iow *
585	iow::fd (int fd)	1975	iow::fd (int fd)
586	CODE:	1976	CODE:
587	THIS->fd = fd;	1977	THIS->fd = fd;
		1978	OUTPUT:
588	RETVAL = THIS;	1979	RETVAL
589	OUTPUT:
590	RETVAL
591		1980
592	iow *	1981	CHAINED
593	iow::events (short events)	1982	iow::events (short events)
594	CODE:	1983	CODE:
595	THIS->events = events;	1984	THIS->events = events;
		1985	OUTPUT:
596	RETVAL = THIS;	1986	RETVAL
597	OUTPUT:
598	RETVAL
599		1987
600	iow *	1988	CHAINED
601	iow::start ()	1989	iow::start ()
602	CODE:	1990	CODE:
603	THIS->start ();	1991	THIS->start ();
		1992	OUTPUT:
604	RETVAL = THIS;	1993	RETVAL
605	OUTPUT:
606	RETVAL
607		1994
608	iow *	1995	CHAINED
609	iow::stop ()	1996	iow::stop ()
610	CODE:	1997	CODE:
611	THIS->stop ();	1998	THIS->stop ();
612	RETVAL = THIS;
613	OUTPUT:	1999	OUTPUT:
614	RETVAL	2000	RETVAL
615		2001
616	void	2002	void
617	iow::DESTROY ()	2003	iow::DESTROY ()
618		2004
		2005	#############################################################################
		2006	# urxvt::iw
		2007	#############################################################################
619		2008
		2009	MODULE = urxvt PACKAGE = urxvt::iw
		2010
		2011	SV *
		2012	iw::new ()
		2013	CODE:
		2014	iw *w = new iw;
		2015	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");
		2016	w->self = (HV *)SvRV (RETVAL);
		2017	OUTPUT:
		2018	RETVAL
		2019
		2020	CHAINED
		2021	iw::start ()
		2022	CODE:
		2023	THIS->start ();
		2024	OUTPUT:
		2025	RETVAL
		2026
		2027	CHAINED
		2028	iw::stop ()
		2029	CODE:
		2030	THIS->stop ();
		2031	OUTPUT:
		2032	RETVAL
		2033
		2034	void
		2035	iw::DESTROY ()
		2036
		2037	#############################################################################
		2038	# urxvt::pw
		2039	#############################################################################
		2040
		2041	MODULE = urxvt PACKAGE = urxvt::pw
		2042
		2043	SV *
		2044	pw::new ()
		2045	CODE:
		2046	pw *w = new pw;
		2047	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
		2048	w->self = (HV *)SvRV (RETVAL);
		2049	OUTPUT:
		2050	RETVAL
		2051
		2052	CHAINED
		2053	pw::start (int pid)
		2054	CODE:
		2055	THIS->start (pid);
		2056	OUTPUT:
		2057	RETVAL
		2058
		2059	CHAINED
		2060	pw::stop ()
		2061	CODE:
		2062	THIS->stop ();
		2063	OUTPUT:
		2064	RETVAL
		2065
		2066	void
		2067	pw::DESTROY ()
		2068
		2069

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