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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.20 by root, Wed Jan 4 00:09:12 2006 UTC vs.
Revision 1.79 by root, Fri Jan 20 10:27:08 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
39		49
40	#undef LINENO	50	#undef LINENO
41	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
42	#undef ROW	52	#undef ROW
43	#define ROW(n) THIS->row_buf [LINENO (n)]	53	#define ROW(n) THIS->row_buf [LINENO (n)]
44		54
		55	typedef int CHAINED UNUSED;
		56
45	/////////////////////////////////////////////////////////////////////////////	57	/////////////////////////////////////////////////////////////////////////////
46		58
47	static wchar_t *	59	static wchar_t *
48	sv2wcs (SV *sv)	60	sv2wcs (SV *sv)
49	{	61	{
…		…
51	char *str = SvPVutf8 (sv, len);	63	char *str = SvPVutf8 (sv, len);
52	return rxvt_utf8towcs (str, len);	64	return rxvt_utf8towcs (str, len);
53	}	65	}
54		66
55	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 *
56	new_ref (HV *hv, const char *klass)	80	new_ref (HV *hv, const char *klass)
57	{	81	{
58	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));	82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
59	}	83	}
60		84
…		…
89	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	113	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
90		114
91	return (long)mg->mg_ptr;	115	return (long)mg->mg_ptr;
92	}	116	}
93		117
94	#define newSVterm(term) SvREFCNT_inc ((SV *)term->self)	118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)
95	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")
96		120
97	/////////////////////////////////////////////////////////////////////////////	121	/////////////////////////////////////////////////////////////////////////////
		122
		123	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")
98		124
99	struct perl_watcher	125	struct perl_watcher
100	{	126	{
101	SV *cbsv;	127	SV *cbsv;
102	HV *self;	128	HV *self;
103		129
104	perl_watcher ()	130	perl_watcher ()
105	: cbsv (newSV (0))	131	: cbsv (0)
106	{	132	{
107	}	133	}
108		134
109	~perl_watcher ()	135	~perl_watcher ()
110	{	136	{
111	SvREFCNT_dec (cbsv);	137	SvREFCNT_dec (cbsv);
112	}	138	}
113		139
114	void cb (SV *cb)	140	void cb (SV *cb)
115	{	141	{
116	sv_setsv (cbsv, cb);	142	SvREFCNT_dec (cbsv);
		143	cbsv = newSVsv (cb);
117	}	144	}
118		145
119	void invoke (const char *type, SV *self, int arg = -1);	146	void invoke (const char *type, SV *self, int arg = -1);
120	};	147	};
121		148
…		…
145	if (SvTRUE (ERRSV))	172	if (SvTRUE (ERRSV))
146	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));	173	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
147	}	174	}
148		175
149	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")	176	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
150	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")	177	#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR (sv, "urxvt::timer")
151		178
152	struct timer : time_watcher, perl_watcher	179	struct timer : perl_watcher, time_watcher
153	{	180	{
154	tstamp interval;	181	tstamp interval;
155		182
156	timer ()	183	timer ()
157	: time_watcher (this, &timer::execute)	184	: time_watcher (this, &timer::execute)
…		…
166	invoke ("urxvt::timer", newSVtimer (this));	193	invoke ("urxvt::timer", newSVtimer (this));
167	}	194	}
168	};	195	};
169		196
170	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")	197	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
171	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")	198	#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR (sv, "urxvt::iow")
172		199
173	struct iow : io_watcher, perl_watcher	200	struct iow : perl_watcher, io_watcher
174	{	201	{
175	iow ()	202	iow ()
176	: io_watcher (this, &iow::execute)	203	: io_watcher (this, &iow::execute)
177	{	204	{
178	}	205	}
…		…
181	{	208	{
182	invoke ("urxvt::iow", newSViow (this), revents);	209	invoke ("urxvt::iow", newSViow (this), revents);
183	}	210	}
184	};	211	};
185		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
186	/////////////////////////////////////////////////////////////////////////////	245	/////////////////////////////////////////////////////////////////////////////
187		246
188	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	247	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
189		248
190	struct overlay {	249	struct overlay {
191	HV *self;	250	HV *self;
		251	bool visible;
192	rxvt_term *THIS;	252	rxvt_term *THIS;
193	int x, y, w, h;	253	int x, y, w, h;
194	int border;	254	int border;
195	text_t **text;	255	text_t **text;
196	rend_t **rend;	256	rend_t **rend;
…		…
205		265
206	void set (int x, int y, SV *str, SV *rend);	266	void set (int x, int y, SV *str, SV *rend);
207	};	267	};
208		268
209	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	269	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
210	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)	270	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), visible(false)
211	{	271	{
212	if (border == 2)	272	if (border == 2)
213	{	273	{
214	w += 2;	274	w += 2;
215	h += 2;	275	h += 2;
216	}	276	}
217		277
218	text = new text_t *[h];	278	text = new text_t *[h];
219	rend = new rend_t *[h];	279	rend = new rend_t *[h];
220		280
221	for (int y = 0; y < h; y++)	281	for (int y = 0; y < h; y++)
222	{	282	{
223	text_t *tp = text[y] = new text_t[w];	283	text_t *tp = text[y] = new text_t[w];
224	rend_t *rp = rend[y] = new rend_t[w];	284	rend_t *rp = rend[y] = new rend_t[w];
225		285
226	text_t t0, t1, t2;	286	text_t t0, t1, t2;
227	rend_t r = rstyle;	287	rend_t r = rstyle;
228		288
229	if (border == 2)	289	if (border == 2)
230	{	290	{
231	if (y == 0)	291	if (y == 0)
232	t0 = 0x2554, t1 = 0x2550, t2 = 0x2557;	292	t0 = 0x2554, t1 = 0x2550, t2 = 0x2557;
233	else if (y < h - 1)	293	else if (y < h - 1)
234	t0 = 0x2551, t1 = 0x0020, t2 = 0x2551;	294	t0 = 0x2551, t1 = 0x0020, t2 = 0x2551;
235	else	295	else
236	t0 = 0x255a, t1 = 0x2550, t2 = 0x255d;	296	t0 = 0x255a, t1 = 0x2550, t2 = 0x255d;
237		297
238	*tp++ = t0;	298	*tp++ = t0;
239	*rp++ = r;	299	*rp++ = r;
240		300
241	for (int x = w - 2; x-- > 0; )	301	for (int x = w - 2; x-- > 0; )
242	{	302	{
243	*tp++ = t1;	303	*tp++ = t1;
244	*rp++ = r;	304	*rp++ = r;
245	}	305	}
246		306
247	*tp = t2;	307	*tp = t2;
248	*rp = r;	308	*rp = r;
249	}	309	}
250	else	310	else
251	for (int x = w; x-- > 0; )	311	for (int x = w; x-- > 0; )
252	{	312	{
253	*tp++ = 0x0020;	313	*tp++ = 0x0020;
254	*rp++ = r;	314	*rp++ = r;
255	}	315	}
256	}	316	}
257		317
258	show ();	318	show ();
259	THIS->want_refresh = 1;	319	THIS->want_refresh = 1;
260	}	320	}
261		321
…		…
276	}	336	}
277		337
278	void	338	void
279	overlay::show ()	339	overlay::show ()
280	{	340	{
281	char key[33]; sprintf (key, "%32lx", (long)this);	341	if (visible)
		342	return;
282		343
		344	visible = true;
		345
283	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0));	346	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
284	hv_store (hv, key, 32, newSViv ((long)this), 0);	347	av_push (av, newSViv ((long)this));
285	}	348	}
286		349
287	void	350	void
288	overlay::hide ()	351	overlay::hide ()
289	{	352	{
		353	if (!visible)
		354	return;
		355
		356	visible = false;
		357
290	SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0);	358	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
291		359
292	if (ovs)	360	int i;
		361
		362	for (i = AvFILL (av); i >= 0; i--)
		363	if (SvIV (*av_fetch (av, i, 1)) == (long)this)
293	{	364	{
294	char key[33]; sprintf (key, "%32lx", (long)this);
295
296	HV *hv = (HV *)SvRV (*ovs);
297	hv_delete (hv, key, 32, G_DISCARD);	365	av_delete (av, i, G_DISCARD);
		366	break;
298	}	367	}
		368
		369	for (; i < AvFILL (av); i++)
		370	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		371
		372	av_pop (av);
299	}	373	}
300		374
301	void overlay::swap ()	375	void overlay::swap ()
302	{	376	{
303	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	377	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
…		…
308		382
309	for (int y = ov_h; y--; )	383	for (int y = ov_h; y--; )
310	{	384	{
311	text_t *t1 = text [y];	385	text_t *t1 = text [y];
312	rend_t *r1 = rend [y];	386	rend_t *r1 = rend [y];
313		387
314	text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;	388	text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
315	rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;	389	rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
316		390
317	for (int x = ov_w; x--; )	391	for (int x = ov_w; x--; )
318	{	392	{
319	text_t t = *t1; *t1++ = *t2; *t2++ = t;	393	text_t t = *t1; *t1++ = *t2; *t2++ = t;
320	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));	394	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
321	}	395	}
322	}	396	}
323		397
…		…
333		407
334	wchar_t *wtext = sv2wcs (text);	408	wchar_t *wtext = sv2wcs (text);
335		409
336	for (int col = min (wcslen (wtext), w - x - border); col--; )	410	for (int col = min (wcslen (wtext), w - x - border); col--; )
337	this->text [y][x + col] = wtext [col];	411	this->text [y][x + col] = wtext [col];
338		412
339	free (wtext);	413	free (wtext);
340		414
341	if (rend)	415	if (rend)
342	{	416	{
343	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)	417	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
344	croak ("rend must be arrayref");	418	croak ("rend must be arrayref");
345		419
346	AV *av = (AV *)SvRV (rend);	420	AV *av = (AV *)SvRV (rend);
347		421
348	for (int col = min (av_len (av) + 1, w - x - border); col--; )	422	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
349	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	423	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
350	}	424	}
351		425
352	THIS->want_refresh = 1;	426	THIS->want_refresh = 1;
353	}	427	}
…		…
356	/////////////////////////////////////////////////////////////////////////////	430	/////////////////////////////////////////////////////////////////////////////
357		431
358	struct rxvt_perl_interp rxvt_perl;	432	struct rxvt_perl_interp rxvt_perl;
359		433
360	static PerlInterpreter *perl;	434	static PerlInterpreter *perl;
361
362	rxvt_perl_interp::rxvt_perl_interp ()
363	{
364	}
365		435
366	rxvt_perl_interp::~rxvt_perl_interp ()	436	rxvt_perl_interp::~rxvt_perl_interp ()
367	{	437	{
368	if (perl)	438	if (perl)
369	{	439	{
…		…
371	perl_free (perl);	441	perl_free (perl);
372	}	442	}
373	}	443	}
374		444
375	void	445	void
376	rxvt_perl_interp::init ()	446	rxvt_perl_interp::init (rxvt_term *term)
377	{	447	{
378	if (!perl)	448	if (!perl)
379	{	449	{
		450	rxvt_push_locale (""); // perl init destroys current locale
		451
		452	perl_environ = rxvt_environ;
		453	swap (perl_environ, environ);
		454
380	char *argv[] = {	455	char *argv[] = {
381	"",	456	"",
382	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	457	"-e"
		458	"BEGIN {"
		459	" urxvt->bootstrap;"
		460	" unshift @INC, '" LIBDIR "';"
		461	"}"
		462	""
		463	"use urxvt;"
383	};	464	};
384		465
385	perl = perl_alloc ();	466	perl = perl_alloc ();
386	perl_construct (perl);	467	perl_construct (perl);
387		468
…		…
392		473
393	perl_destruct (perl);	474	perl_destruct (perl);
394	perl_free (perl);	475	perl_free (perl);
395	perl = 0;	476	perl = 0;
396	}	477	}
		478
		479	swap (perl_environ, environ);
		480
		481	rxvt_pop_locale ();
		482	}
		483
		484	if (perl)
		485	{
		486	// runs outside of perls ENV
		487	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);
		489	}
		490	}
		491
		492	static void
		493	ungrab (rxvt_term *THIS)
		494	{
		495	if (THIS->perl.grabtime)
		496	{
		497	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);
		498	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);
		499	THIS->perl.grabtime = 0;
397	}	500	}
398	}	501	}
399		502
400	bool	503	bool
401	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
402	{	505	{
403	if (!perl)	506	if (!perl || !term->perl.self)
404	return false;	507	return false;
405		508
406	if (htype == HOOK_INIT) // first hook ever called	509	// pre-handling of some events
		510	if (htype == HOOK_REFRESH_END)
407	{	511	{
408	term->self = (void *)newSVptr ((void *)term, "urxvt::term");	512	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
409	hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	513
		514	for (int i = 0; i <= AvFILL (av); i++)
		515	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
410	}	516	}
411	else if (!term->self)	517
412	return false; // perl not initialized for this instance	518	swap (perl_environ, environ);
		519
		520	bool event_consumed;
		521
		522	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
		523	|| term->perl.should_invoke [htype])
		524	try
		525	{
		526	dSP;
		527	va_list ap;
		528
		529	va_start (ap, htype);
		530
		531	ENTER;
		532	SAVETMPS;
		533
		534	PUSHMARK (SP);
		535
		536	XPUSHs (sv_2mortal (newSVterm (term)));
		537	XPUSHs (sv_2mortal (newSViv (htype)));
		538
		539	for (;;) {
		540	data_type dt = (data_type)va_arg (ap, int);
		541
		542	switch (dt)
		543	{
		544	case DT_INT:
		545	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
		546	break;
		547
		548	case DT_LONG:
		549	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
		550	break;
		551
		552	case DT_STR:
		553	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
		554	break;
		555
		556	case DT_STR_LEN:
		557	{
		558	char *str = va_arg (ap, char *);
		559	int len = va_arg (ap, int);
		560
		561	XPUSHs (sv_2mortal (newSVpvn (str, len)));
		562	}
		563	break;
		564
		565	case DT_WCS_LEN:
		566	{
		567	wchar_t *wstr = va_arg (ap, wchar_t *);
		568	int wlen = va_arg (ap, int);
		569
		570	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
		571	}
		572	break;
		573
		574	case DT_XEVENT:
		575	{
		576	XEvent *xe = va_arg (ap, XEvent *);
		577	HV *hv = newHV ();
		578
		579	# 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)
		581	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
		582	# undef set
		583
		584	setiv (type, xe->type);
		585	setiv (send_event, xe->xany.send_event);
		586	setiv (serial, xe->xany.serial);
		587
		588	switch (xe->type)
		589	{
		590	case KeyPress:
		591	case KeyRelease:
		592	case ButtonPress:
		593	case ButtonRelease:
		594	case MotionNotify:
		595	setuv (window, xe->xmotion.window);
		596	setuv (root, xe->xmotion.root);
		597	setuv (subwindow, xe->xmotion.subwindow);
		598	setuv (time, xe->xmotion.time);
		599	setiv (x, xe->xmotion.x);
		600	setiv (y, xe->xmotion.y);
		601	setiv (row, xe->xmotion.y / term->fheight);
		602	setiv (col, xe->xmotion.x / term->fwidth);
		603	setiv (x_root, xe->xmotion.x_root);
		604	setiv (y_root, xe->xmotion.y_root);
		605	setuv (state, xe->xmotion.state);
		606
		607	switch (xe->type)
		608	{
		609	case KeyPress:
		610	case KeyRelease:
		611	setuv (keycode, xe->xkey.keycode);
		612	break;
		613
		614	case ButtonPress:
		615	case ButtonRelease:
		616	setuv (button, xe->xbutton.button);
		617	break;
		618
		619	case MotionNotify:
		620	setiv (is_hint, xe->xmotion.is_hint);
		621	break;
		622	}
		623
		624	break;
		625
		626	case MapNotify:
		627	case UnmapNotify:
		628	case ConfigureNotify:
		629	setuv (event, xe->xconfigure.event);
		630	setuv (window, xe->xconfigure.window);
		631
		632	switch (xe->type)
		633	{
		634	case ConfigureNotify:
		635	setiv (x, xe->xconfigure.x);
		636	setiv (y, xe->xconfigure.y);
		637	setiv (width, xe->xconfigure.width);
		638	setiv (height, xe->xconfigure.height);
		639	setuv (above, xe->xconfigure.above);
		640	break;
		641	}
		642
		643	break;
		644	}
		645
		646	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		647	}
		648	break;
		649
		650	case DT_END:
		651	goto call;
		652
		653	default:
		654	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
		655	}
		656	}
		657
		658	call:
		659	va_end (ap);
		660
		661	PUTBACK;
		662	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		663	SPAGAIN;
		664
		665	if (count)
		666	{
		667	SV *status = POPs;
		668	count = SvTRUE (status);
		669	}
		670
		671	PUTBACK;
		672	FREETMPS;
		673	LEAVE;
		674
		675	if (SvTRUE (ERRSV))
		676	{
		677	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
		678	ungrab (term); // better lose the grab than the session
		679	}
		680
		681	event_consumed = !!count;
		682	}
		683	catch (...)
		684	{
		685	swap (perl_environ, environ);
		686	throw;
		687	}
		688	else
		689	event_consumed = false;
		690
		691	// post-handling of some events
		692	if (htype == HOOK_REFRESH_BEGIN)
		693	{
		694	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		695
		696	for (int i = AvFILL (av); i >= 0; i--)
		697	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
		698	}
413	else if (htype == HOOK_DESTROY)	699	else if (htype == HOOK_DESTROY)
414	{	700	{
415	// handled later	701	clearSVptr ((SV *)term->perl.self);
		702	SvREFCNT_dec ((SV *)term->perl.self);
416	}	703	}
417	else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
418	{
419	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->self), "_overlay", 8, 0));
420		704
421	if (HvKEYS (hv))	705	swap (perl_environ, environ);
422	{
423	hv_iterinit (hv);
424		706
425	while (HE *he = hv_iternext (hv))	707	return event_consumed;
426	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
427	}
428	}
429	else if (!should_invoke [htype])
430	return false;
431
432	dSP;
433	va_list ap;
434
435	va_start (ap, htype);
436
437	ENTER;
438	SAVETMPS;
439
440	PUSHMARK (SP);
441
442	XPUSHs (sv_2mortal (newSVterm (term)));
443	XPUSHs (sv_2mortal (newSViv (htype)));
444
445	for (;;) {
446	data_type dt = (data_type)va_arg (ap, int);
447
448	switch (dt)
449	{
450	case DT_INT:
451	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
452	break;
453
454	case DT_LONG:
455	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
456	break;
457
458	case DT_STRING:
459	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
460	break;
461
462	case DT_END:
463	{
464	va_end (ap);
465
466	PUTBACK;
467	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
468	SPAGAIN;
469
470	if (count)
471	{
472	SV *status = POPs;
473	count = SvTRUE (status);
474	}
475
476	PUTBACK;
477	FREETMPS;
478	LEAVE;
479
480	if (SvTRUE (ERRSV))
481	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
482
483	if (htype == HOOK_DESTROY)
484	{
485	clearSVptr ((SV *)term->self);
486	SvREFCNT_dec ((SV *)term->self);
487	}
488
489	return count;
490	}
491
492	default:
493	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
494	}
495	}
496	}	708	}
497		709
498	/////////////////////////////////////////////////////////////////////////////	710	/////////////////////////////////////////////////////////////////////////////
499		711
500	MODULE = urxvt PACKAGE = urxvt	712	MODULE = urxvt PACKAGE = urxvt
501		713
502	PROTOTYPES: ENABLE	714	PROTOTYPES: ENABLE
503		715
504	BOOT:	716	BOOT:
505	{	717	{
506	# define set_hookname(sym) av_store (hookname, PP_CONCAT(HOOK_, sym), newSVpv (PP_STRINGIFY(sym), 0))	718	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
507	# define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), #name, newSViv (name));	719	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		720	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		721	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
		722
508	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	723	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
509	set_hookname (INIT);	724	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
510	set_hookname (RESET);	725	# include "hookinc.h"
511	set_hookname (START);	726	# undef def
512	set_hookname (DESTROY);
513	set_hookname (SEL_BEGIN);
514	set_hookname (SEL_EXTEND);
515	set_hookname (SEL_MAKE);
516	set_hookname (SEL_GRAB);
517	set_hookname (FOCUS_IN);
518	set_hookname (FOCUS_OUT);
519	set_hookname (VIEW_CHANGE);
520	set_hookname (SCROLL_BACK);
521	set_hookname (TTY_ACTIVITY);
522	set_hookname (OSC_SEQ);
523	set_hookname (REFRESH_BEGIN);
524	set_hookname (REFRESH_END);
525	set_hookname (KEYBOARD_COMMAND);
526		727
		728	HV *option = get_hv ("urxvt::OPTION", 1);
		729	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
		730	# define nodef(name)
		731	# include "optinc.h"
		732	# undef nodef
		733	# undef def
		734
		735	HV *stash = gv_stashpv ("urxvt", 1);
		736	struct {
		737	const char *name;
		738	IV iv;
		739	} *civ, const_iv[] = {
		740	# define const_iv(name) { # name, (IV)name }
527	export_const (DEFAULT_RSTYLE);	741	const_iv (DEFAULT_RSTYLE),
528	export_const (OVERLAY_RSTYLE);	742	const_iv (OVERLAY_RSTYLE),
529	export_const (RS_Bold);	743	const_iv (RS_Bold),
530	export_const (RS_Italic);	744	const_iv (RS_Italic),
531	export_const (RS_Blink);	745	const_iv (RS_Blink),
532	export_const (RS_RVid);	746	const_iv (RS_RVid),
533	export_const (RS_Uline);	747	const_iv (RS_Uline),
534		748
535	sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR);	749	const_iv (CurrentTime),
536	}	750	const_iv (ShiftMask),
		751	const_iv (LockMask),
		752	const_iv (ControlMask),
		753	const_iv (Mod1Mask),
		754	const_iv (Mod2Mask),
		755	const_iv (Mod3Mask),
		756	const_iv (Mod4Mask),
		757	const_iv (Mod5Mask),
		758	const_iv (Button1Mask),
		759	const_iv (Button2Mask),
		760	const_iv (Button3Mask),
		761	const_iv (Button4Mask),
		762	const_iv (Button5Mask),
		763	const_iv (AnyModifier),
537		764
538	void	765	const_iv (EVENT_NONE),
539	set_should_invoke (int htype, int value)	766	const_iv (EVENT_READ),
540	CODE:	767	const_iv (EVENT_WRITE),
541	rxvt_perl.should_invoke [htype] = value;	768
		769	const_iv (NoEventMask),
		770	const_iv (KeyPressMask),
		771	const_iv (KeyReleaseMask),
		772	const_iv (ButtonPressMask),
		773	const_iv (ButtonReleaseMask),
		774	const_iv (EnterWindowMask),
		775	const_iv (LeaveWindowMask),
		776	const_iv (PointerMotionMask),
		777	const_iv (PointerMotionHintMask),
		778	const_iv (Button1MotionMask),
		779	const_iv (Button2MotionMask),
		780	const_iv (Button3MotionMask),
		781	const_iv (Button4MotionMask),
		782	const_iv (Button5MotionMask),
		783	const_iv (ButtonMotionMask),
		784	const_iv (KeymapStateMask),
		785	const_iv (ExposureMask),
		786	const_iv (VisibilityChangeMask),
		787	const_iv (StructureNotifyMask),
		788	const_iv (ResizeRedirectMask),
		789	const_iv (SubstructureNotifyMask),
		790	const_iv (SubstructureRedirectMask),
		791	const_iv (FocusChangeMask),
		792	const_iv (PropertyChangeMask),
		793	const_iv (ColormapChangeMask),
		794	const_iv (OwnerGrabButtonMask),
		795
		796	const_iv (KeyPress),
		797	const_iv (KeyRelease),
		798	const_iv (ButtonPress),
		799	const_iv (ButtonRelease),
		800	const_iv (MotionNotify),
		801	const_iv (EnterNotify),
		802	const_iv (LeaveNotify),
		803	const_iv (FocusIn),
		804	const_iv (FocusOut),
		805	const_iv (KeymapNotify),
		806	const_iv (Expose),
		807	const_iv (GraphicsExpose),
		808	const_iv (NoExpose),
		809	const_iv (VisibilityNotify),
		810	const_iv (CreateNotify),
		811	const_iv (DestroyNotify),
		812	const_iv (UnmapNotify),
		813	const_iv (MapNotify),
		814	const_iv (MapRequest),
		815	const_iv (ReparentNotify),
		816	const_iv (ConfigureNotify),
		817	const_iv (ConfigureRequest),
		818	const_iv (GravityNotify),
		819	const_iv (ResizeRequest),
		820	const_iv (CirculateNotify),
		821	const_iv (CirculateRequest),
		822	const_iv (PropertyNotify),
		823	const_iv (SelectionClear),
		824	const_iv (SelectionRequest),
		825	const_iv (SelectionNotify),
		826	const_iv (ColormapNotify),
		827	const_iv (ClientMessage),
		828	const_iv (MappingNotify),
		829	};
		830
		831	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);
		832	civ-- > const_iv; )
		833	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		834	}
542		835
543	void	836	void
544	warn (const char *msg)	837	warn (const char *msg)
545	CODE:	838	CODE:
546	rxvt_warn ("%s", msg);	839	rxvt_warn ("%s", msg);
547		840
548	void	841	void
549	fatal (const char *msg)	842	fatal (const char *msg)
550	CODE:	843	CODE:
551	rxvt_fatal ("%s", msg);	844	rxvt_fatal ("%s", msg);
		845
		846	void
		847	_exit (int status)
552		848
553	NV	849	NV
554	NOW ()	850	NOW ()
555	CODE:	851	CODE:
556	RETVAL = NOW;	852	RETVAL = NOW;
…		…
604	}	900	}
605	OUTPUT:	901	OUTPUT:
606	RETVAL	902	RETVAL
607		903
608	MODULE = urxvt PACKAGE = urxvt::term	904	MODULE = urxvt PACKAGE = urxvt::term
		905
		906	SV *
		907	_new (...)
		908	CODE:
		909	{
		910	if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
		911	croak ("first argument to urxvt::term->_new must be arrayref");
		912
		913	rxvt_term *term = new rxvt_term;
		914
		915	term->argv = new stringvec;
		916	term->envv = new stringvec;
		917
		918	for (int i = 1; i < items; i++)
		919	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
		920
		921	AV *envv = (AV *)SvRV (ST (0));
		922	for (int i = AvFILL (envv) + 1; i--; )
		923	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));
		924
		925	term->envv->push_back (0);
		926
		927	bool success;
		928
		929	try
		930	{
		931	success = term->init (term->argv->size (), term->argv->begin ());
		932	}
		933	catch (const class rxvt_failure_exception &e)
		934	{
		935	success = false;
		936	}
		937
		938	if (!success)
		939	{
		940	term->destroy ();
		941	croak ("error while initializing new terminal instance");
		942	}
		943
		944	RETVAL = term && term->perl.self
		945	? newSVterm (term) : &PL_sv_undef;
		946	}
		947	OUTPUT:
		948	RETVAL
		949
		950	void
		951	rxvt_term::destroy ()
		952
		953	void
		954	rxvt_term::set_should_invoke (int htype, int inc)
		955	CODE:
		956	THIS->perl.should_invoke [htype] += inc;
		957
		958	void
		959	rxvt_term::grab_button (int button, U32 modifiers)
		960	CODE:
		961	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
		962	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
		963	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		964
		965	bool
		966	rxvt_term::grab (Time eventtime, int sync = 0)
		967	CODE:
		968	{
		969	int mode = sync ? GrabModeSync : GrabModeAsync;
		970
		971	THIS->perl.grabtime = 0;
		972
		973	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
		974	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
		975	mode, mode, None, GRAB_CURSOR, eventtime))
		976	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
		977	THIS->perl.grabtime = eventtime;
		978	else
		979	XUngrabPointer (THIS->display->display, eventtime);
		980
		981	RETVAL = !!THIS->perl.grabtime;
		982	}
		983	OUTPUT:
		984	RETVAL
		985
		986	void
		987	rxvt_term::allow_events_async ()
		988	CODE:
		989	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);
		990
		991	void
		992	rxvt_term::allow_events_sync ()
		993	CODE:
		994	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);
		995
		996	void
		997	rxvt_term::allow_events_replay ()
		998	CODE:
		999	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);
		1000	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);
		1001
		1002	void
		1003	rxvt_term::ungrab ()
		1004	CODE:
		1005	ungrab (THIS);
609		1006
610	int	1007	int
611	rxvt_term::strwidth (SV *str)	1008	rxvt_term::strwidth (SV *str)
612	CODE:	1009	CODE:
613	{	1010	{
…		…
649		1046
650	rxvt_push_locale (THIS->locale);	1047	rxvt_push_locale (THIS->locale);
651	wchar_t *wstr = rxvt_mbstowcs (data, len);	1048	wchar_t *wstr = rxvt_mbstowcs (data, len);
652	rxvt_pop_locale ();	1049	rxvt_pop_locale ();
653		1050
654	char *str = rxvt_wcstoutf8 (wstr);	1051	RETVAL = wcs2sv (wstr);
655	free (wstr);	1052	free (wstr);
656
657	RETVAL = newSVpv (str, 0);
658	SvUTF8_on (RETVAL);
659	free (str);
660	}	1053	}
661	OUTPUT:	1054	OUTPUT:
662	RETVAL	1055	RETVAL
663		1056
		1057	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
		1058
		1059	#define TERM_OFFSET_width TERM_OFFSET(width)
		1060	#define TERM_OFFSET_height TERM_OFFSET(height)
		1061	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
		1062	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
		1063	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
		1064	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
		1065	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
		1066	#define TERM_OFFSET_focus TERM_OFFSET(focus)
		1067	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1068	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
		1069	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
		1070	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
		1071
664	int	1072	int
		1073	rxvt_term::width ()
		1074	ALIAS:
		1075	width = TERM_OFFSET_width
		1076	height = TERM_OFFSET_height
		1077	fwidth = TERM_OFFSET_fwidth
		1078	fheight = TERM_OFFSET_fheight
		1079	fbase = TERM_OFFSET_fbase
		1080	nrow = TERM_OFFSET_nrow
		1081	ncol = TERM_OFFSET_ncol
		1082	focus = TERM_OFFSET_focus
		1083	mapped = TERM_OFFSET_mapped
		1084	saveLines = TERM_OFFSET_saveLines
		1085	total_rows = TERM_OFFSET_total_rows
		1086	top_row = TERM_OFFSET_top_row
		1087	CODE:
		1088	RETVAL = *(int *)((char *)THIS + ix);
		1089	OUTPUT:
		1090	RETVAL
		1091
		1092	unsigned int
		1093	rxvt_term::ModLevel3Mask ()
		1094	ALIAS:
		1095	ModLevel3Mask = 0
		1096	ModMetaMask = 1
		1097	ModNumLockMask = 2
		1098	CODE:
		1099	switch (ix)
		1100	{
		1101	case 0: RETVAL = THIS->ModLevel3Mask; break;
		1102	case 1: RETVAL = THIS->ModMetaMask; break;
		1103	case 2: RETVAL = THIS->ModNumLockMask; break;
		1104	}
		1105	OUTPUT:
		1106	RETVAL
		1107
		1108	char *
		1109	rxvt_term::display_id ()
		1110	ALIAS:
		1111	display_id = 0
		1112	locale = 1
		1113	CODE:
		1114	switch (ix)
		1115	{
		1116	case 0: RETVAL = THIS->display->id; break;
		1117	case 1: RETVAL = THIS->locale; break;
		1118	}
		1119	OUTPUT:
		1120	RETVAL
		1121
		1122	SV *
665	rxvt_term::nsaved ()	1123	rxvt_term::_env ()
666	CODE:	1124	CODE:
667	RETVAL = THIS->nsaved;	1125	{
		1126	if (THIS->envv)
		1127	{
		1128	AV *av = newAV ();
		1129
		1130	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)
		1131	if (*i)
		1132	av_push (av, newSVpv (*i, 0));
		1133
		1134	RETVAL = newRV_noinc ((SV *)av);
		1135	}
		1136	else
		1137	RETVAL = &PL_sv_undef;
		1138	}
668	OUTPUT:	1139	OUTPUT:
669	RETVAL	1140	RETVAL
670		1141
671	int	1142	int
		1143	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
		1144	CODE:
		1145	RETVAL = THIS->pty_ev.events;
		1146	if (events != EVENT_UNDEF)
		1147	THIS->pty_ev.set (events);
		1148	OUTPUT:
		1149	RETVAL
		1150
		1151	Window
		1152	rxvt_term::parent ()
		1153	CODE:
		1154	RETVAL = THIS->parent [0];
		1155	OUTPUT:
		1156	RETVAL
		1157
		1158	Window
		1159	rxvt_term::vt ()
		1160	CODE:
		1161	RETVAL = THIS->vt;
		1162	OUTPUT:
		1163	RETVAL
		1164
		1165	void
		1166	rxvt_term::vt_emask_add (U32 emask)
		1167	CODE:
		1168	THIS->vt_emask_perl |= emask;
		1169	THIS->vt_select_input ();
		1170
		1171	U32
		1172	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
		1173	CODE:
		1174	RETVAL = THIS->rstyle;
		1175	THIS->rstyle = new_rstyle;
		1176	OUTPUT:
		1177	RETVAL
		1178
		1179	int
672	rxvt_term::view_start (int newval = -1)	1180	rxvt_term::view_start (int newval = 1)
		1181	PROTOTYPE: $;$
673	CODE:	1182	CODE:
674	{	1183	{
675	RETVAL = THIS->view_start;	1184	RETVAL = THIS->view_start;
676		1185
677	if (newval >= 0)	1186	if (newval <= 0)
678	{	1187	THIS->scr_changeview (max (newval, THIS->top_row));
679	THIS->view_start = min (newval, THIS->nsaved);
680	THIS->scr_changeview (RETVAL);
681	}
682	}	1188	}
683	OUTPUT:	1189	OUTPUT:
684	RETVAL	1190	RETVAL
685		1191
686	int
687	rxvt_term::nrow ()
688	CODE:
689	RETVAL = THIS->nrow;
690	OUTPUT:
691	RETVAL
692
693	int
694	rxvt_term::ncol ()
695	CODE:
696	RETVAL = THIS->ncol;
697	OUTPUT:
698	RETVAL
699
700	void	1192	void
701	rxvt_term::want_refresh ()	1193	rxvt_term::want_refresh ()
702	CODE:	1194	CODE:
703	THIS->want_refresh = 1;	1195	THIS->want_refresh = 1;
704		1196
705	void	1197	void
706	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0)	1198	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
707	PPCODE:	1199	PPCODE:
708	{	1200	{
709	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1201	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
710	XSRETURN_EMPTY;	1202	XSRETURN_EMPTY;
711		1203
712	line_t &l = ROW(row_number);	1204	line_t &l = ROW(row_number);
713		1205
714	if (GIMME_V != G_VOID)	1206	if (GIMME_V != G_VOID)
715	{	1207	{
716	wchar_t *wstr = new wchar_t [THIS->ncol];	1208	wchar_t *wstr = new wchar_t [THIS->ncol];
717		1209
718	for (int col = 0; col <THIS->ncol; col++)	1210	for (int col = 0; col < THIS->ncol; col++)
719	wstr [col] = l.t [col];	1211	wstr [col] = l.t [col];
720		1212
721	char *str = rxvt_wcstoutf8 (wstr, THIS->ncol);
722	free (wstr);
723
724	SV *sv = newSVpv (str, 0);
725	SvUTF8_on (sv);
726	XPUSHs (sv_2mortal (sv));	1213	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
727	free (str);	1214
		1215	delete [] wstr;
728	}	1216	}
729		1217
730	if (new_text)	1218	if (new_text)
731	{	1219	{
732	wchar_t *wstr = sv2wcs (new_text);	1220	wchar_t *wstr = sv2wcs (new_text);
733		1221
734	int len = wcslen (wstr);	1222	int len = min (wcslen (wstr) - start_ofs, max_len);
735		1223
736	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1224	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))
737	{	1225	{
738	free (wstr);	1226	free (wstr);
739	croak ("new_text extends beyond horizontal margins");	1227	croak ("new_text extends beyond horizontal margins");
740	}	1228	}
741		1229
742	for (int col = start_col; col < start_col + len; col++)	1230	for (int col = start_col; col < start_col + len; col++)
743	{	1231	{
744	l.t [col] = wstr [col - start_col];	1232	l.t [col] = wstr [start_ofs + col - start_col];
745	l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));	1233	l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));
746	}	1234	}
747		1235
748	free (wstr);	1236	free (wstr);
749	}	1237	}
750	}	1238	}
751		1239
752	void	1240	void
753	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0)	1241	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
754	PPCODE:	1242	PPCODE:
755	{	1243	{
756	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1244	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
757	XSRETURN_EMPTY;	1245	XSRETURN_EMPTY;
758		1246
759	line_t &l = ROW(row_number);	1247	line_t &l = ROW(row_number);
760		1248
761	if (GIMME_V != G_VOID)	1249	if (GIMME_V != G_VOID)
…		…
773	{	1261	{
774	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1262	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
775	croak ("new_rend must be arrayref");	1263	croak ("new_rend must be arrayref");
776		1264
777	AV *av = (AV *)SvRV (new_rend);	1265	AV *av = (AV *)SvRV (new_rend);
778	int len = av_len (av) + 1;	1266	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
779		1267
780	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1268	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))
781	croak ("new_rend array extends beyond horizontal margins");	1269	croak ("new_rend array extends beyond horizontal margins");
782		1270
783	for (int col = start_col; col < start_col + len; col++)	1271	for (int col = start_col; col < start_col + len; col++)
784	{	1272	{
785	rend_t r = SvIV (*av_fetch (av, col - start_col, 1)) & ~RS_fontMask;	1273	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
786		1274
787	l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));	1275	l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));
788	}	1276	}
789	}	1277	}
790	}	1278	}
791		1279
792	int	1280	int
793	rxvt_term::ROW_l (int row_number, int new_length = -2)	1281	rxvt_term::ROW_l (int row_number, int new_length = -1)
794	CODE:	1282	CODE:
795	{	1283	{
796	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1284	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
797	XSRETURN_EMPTY;	1285	XSRETURN_EMPTY;
798		1286
799	line_t &l = ROW(row_number);	1287	line_t &l = ROW(row_number);
800	RETVAL = l.l < 0 ? THIS->ncol : l.l;	1288	RETVAL = l.l;
801		1289
802	if (new_length >= -1)	1290	if (new_length >= 0)
803	l.l = new_length;	1291	l.l = new_length;
804	}	1292	}
805	OUTPUT:	1293	OUTPUT:
806	RETVAL	1294	RETVAL
807		1295
808	bool	1296	bool
809	rxvt_term::ROW_is_longer (int row_number)	1297	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
810	CODE:	1298	CODE:
811	{	1299	{
812	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1300	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
813	XSRETURN_EMPTY;	1301	XSRETURN_EMPTY;
814		1302
815	line_t &l = ROW(row_number);	1303	line_t &l = ROW(row_number);
816	RETVAL = l.l < 0;	1304	RETVAL = l.is_longer ();
		1305
		1306	if (new_is_longer >= 0)
		1307	l.is_longer (new_is_longer);
817	}	1308	}
818	OUTPUT:	1309	OUTPUT:
819	RETVAL	1310	RETVAL
820		1311
821	SV *	1312	SV *
822	rxvt_term::special_encode (SV *str)	1313	rxvt_term::special_encode (SV *string)
823	CODE:	1314	CODE:
824	abort ();//TODO	1315	{
		1316	wchar_t *wstr = sv2wcs (string);
		1317	int wlen = wcslen (wstr);
		1318	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer
		1319
		1320	rxvt_push_locale (THIS->locale);
		1321
		1322	wchar_t *r = rstr;
		1323	for (wchar_t *s = wstr; *s; s++)
		1324	if (wcwidth (*s) == 0)
		1325	{
		1326	if (r == rstr)
		1327	croak ("leading combining character unencodable");
		1328
		1329	unicode_t n = rxvt_compose (r[-1], *s);
		1330	if (n == NOCHAR)
		1331	n = rxvt_composite.compose (r[-1], *s);
		1332
		1333	r[-1] = n;
		1334	}
		1335	#if !UNICODE_3
		1336	else if (*s >= 0x10000)
		1337	*r++ = rxvt_composite.compose (*s);
		1338	#endif
		1339	else
		1340	*r++ = *s;
		1341
		1342	rxvt_pop_locale ();
		1343
		1344	RETVAL = wcs2sv (rstr, r - rstr);
		1345
		1346	delete [] rstr;
		1347	}
		1348	OUTPUT:
		1349	RETVAL
825		1350
826	SV *	1351	SV *
827	rxvt_term::special_decode (SV *str)	1352	rxvt_term::special_decode (SV *text)
828	CODE:	1353	CODE:
829	abort ();//TODO	1354	{
		1355	wchar_t *wstr = sv2wcs (text);
		1356	int wlen = wcslen (wstr);
		1357	int dlen = 0;
		1358
		1359	// find length
		1360	for (wchar_t *s = wstr; *s; s++)
		1361	if (*s == NOCHAR)
		1362	;
		1363	else if (IS_COMPOSE (*s))
		1364	dlen += rxvt_composite.expand (*s, 0);
		1365	else
		1366	dlen++;
		1367
		1368	wchar_t *rstr = new wchar_t [dlen];
		1369
		1370	// decode
		1371	wchar_t *r = rstr;
		1372	for (wchar_t *s = wstr; *s; s++)
		1373	if (*s == NOCHAR)
		1374	;
		1375	else if (IS_COMPOSE (*s))
		1376	r += rxvt_composite.expand (*s, r);
		1377	else
		1378	*r++ = *s;
		1379
		1380	RETVAL = wcs2sv (rstr, r - rstr);
		1381
		1382	delete [] rstr;
		1383	}
		1384	OUTPUT:
		1385	RETVAL
830		1386
831	void	1387	void
832	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1388	rxvt_term::_resource (char *name, int index, SV *newval = 0)
833	PPCODE:	1389	PPCODE:
834	{	1390	{
835	struct resval { const char *name; int value; } rslist [] = {	1391	struct resval { const char *name; int value; } rslist [] = {
836	# define Rs_def(name) { # name, Rs_ ## name },	1392	# define def(name) { # name, Rs_ ## name },
837	# define Rs_reserve(name,count)	1393	# define reserve(name,count)
838	# include "rsinc.h"	1394	# include "rsinc.h"
839	# undef Rs_def	1395	# undef def
840	# undef Rs_reserve	1396	# undef reserve
841	};	1397	};
842		1398
843	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1399	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);
844		1400
845	do {	1401	do {
…		…
866	else	1422	else
867	THIS->rs [index] = 0;	1423	THIS->rs [index] = 0;
868	}	1424	}
869	}	1425	}
870		1426
		1427	const char *
		1428	rxvt_term::x_resource (const char *name)
		1429
		1430	bool
		1431	rxvt_term::option (U32 optval, int set = -1)
		1432	CODE:
		1433	{
		1434	RETVAL = THIS->options & optval;
		1435
		1436	if (set >= 0)
		1437	{
		1438	if (set)
		1439	THIS->options |= optval;
		1440	else
		1441	THIS->options &= ~optval;
		1442
		1443	if (THIS->check_ev.is_active ()) // avoid doing this before START
		1444	switch (optval)
		1445	{
		1446	case Opt_skipBuiltinGlyphs:
		1447	THIS->set_fonts ();
		1448	THIS->scr_remap_chars ();
		1449	THIS->scr_touch (true);
		1450	THIS->want_refresh = 1;
		1451	break;
		1452
		1453	case Opt_cursorUnderline:
		1454	THIS->want_refresh = 1;
		1455	break;
		1456
		1457	# case Opt_scrollBar_floating:
		1458	# case Opt_scrollBar_right:
		1459	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
		1460	# break;
		1461	}
		1462	}
		1463	}
		1464	OUTPUT:
		1465	RETVAL
		1466
		1467	bool
		1468	rxvt_term::parse_keysym (char *keysym, char *str)
		1469	CODE:
		1470	RETVAL = 0 < THIS->parse_keysym (keysym, str);
		1471	THIS->keyboard->register_done ();
		1472	OUTPUT:
		1473	RETVAL
		1474
871	void	1475	void
872	rxvt_term::selection_mark (...)	1476	rxvt_term::screen_cur (...)
873	PROTOTYPE: $;$$	1477	PROTOTYPE: $;$$
874	ALIAS:	1478	ALIAS:
		1479	screen_cur = 0
875	selection_beg = 1	1480	selection_beg = 1
876	selection_end = 2	1481	selection_end = 2
		1482	selection_mark = 3
877	PPCODE:	1483	PPCODE:
878	{	1484	{
879	row_col_t &sel = ix == 1 ? THIS->selection.beg	1485	row_col_t &rc = ix == 0 ? THIS->screen.cur
		1486	: ix == 1 ? THIS->selection.beg
880	: ix == 2 ? THIS->selection.end	1487	: ix == 2 ? THIS->selection.end
881	: THIS->selection.mark;	1488	: THIS->selection.mark;
882		1489
883	if (GIMME_V != G_VOID)	1490	if (GIMME_V != G_VOID)
884	{	1491	{
885	EXTEND (SP, 2);	1492	EXTEND (SP, 2);
886	PUSHs (sv_2mortal (newSViv (sel.row)));	1493	PUSHs (sv_2mortal (newSViv (rc.row)));
887	PUSHs (sv_2mortal (newSViv (sel.col)));	1494	PUSHs (sv_2mortal (newSViv (rc.col)));
888	}	1495	}
889		1496
890	if (items == 3)	1497	if (items == 3)
891	{	1498	{
892	sel.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1499	rc.row = SvIV (ST (1));
893	sel.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1500	rc.col = SvIV (ST (2));
		1501
		1502	if (ix == 2 && rc.col == 0)
		1503	{
		1504	rc.row--;
		1505	rc.col = THIS->ncol;
		1506	}
		1507
		1508	clamp_it (rc.col, 0, THIS->ncol);
		1509	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
894		1510
895	if (ix)	1511	if (ix)
896	THIS->want_refresh = 1;	1512	THIS->want_refresh = 1;
897	}	1513	}
898	}	1514	}
899		1515
		1516	char
		1517	rxvt_term::cur_charset ()
		1518	CODE:
		1519	RETVAL = THIS->charsets [THIS->screen.charset];
		1520	OUTPUT:
		1521	RETVAL
		1522
		1523	#void
		1524	#rxvt_term::selection_clear ()
		1525
		1526	void
		1527	rxvt_term::selection_make (Time eventtime, bool rect = false)
		1528	CODE:
		1529	THIS->selection.op = SELECTION_CONT;
		1530	THIS->selection.rect = rect;
		1531	THIS->selection_make (eventtime);
		1532
900	int	1533	int
901	rxvt_term::selection_grab (int eventtime = CurrentTime)	1534	rxvt_term::selection_grab (Time eventtime)
902		1535
903	void	1536	void
904	rxvt_term::selection (SV *newtext = 0)	1537	rxvt_term::selection (SV *newtext = 0)
905	PPCODE:	1538	PPCODE:
906	{	1539	{
907	if (GIMME_V != G_VOID)	1540	if (GIMME_V != G_VOID)
908	{	1541	XPUSHs (THIS->selection.text
909	char *sel = rxvt_wcstoutf8 (THIS->selection.text, THIS->selection.len);	1542	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
910	SV *sv = newSVpv (sel, 0);	1543	: &PL_sv_undef);
911	SvUTF8_on (sv);
912	free (sel);
913	XPUSHs (sv_2mortal (sv));
914	}
915		1544
916	if (newtext)	1545	if (newtext)
917	{	1546	{
918	free (THIS->selection.text);	1547	free (THIS->selection.text);
919		1548
920	THIS->selection.text = sv2wcs (newtext);	1549	THIS->selection.text = sv2wcs (newtext);
921	THIS->selection.len = wcslen (THIS->selection.text);	1550	THIS->selection.len = wcslen (THIS->selection.text);
922	}	1551	}
923	}	1552	}
924		1553
		1554	void
		1555	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)
		1556
		1557	void
		1558	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
		1559
		1560	void
		1561	rxvt_term::scr_bell ()
		1562
		1563	void
		1564	rxvt_term::scr_add_lines (SV *string)
		1565	CODE:
		1566	{
		1567	wchar_t *wstr = sv2wcs (string);
		1568	THIS->scr_add_lines (wstr, wcslen (wstr));
		1569	free (wstr);
		1570	}
		1571
925	void	1572	void
926	rxvt_term::tt_write (SV *octets)	1573	rxvt_term::tt_write (SV *octets)
927	INIT:	1574	INIT:
928	STRLEN len;	1575	STRLEN len;
929	char *str = SvPVbyte (octets, len);	1576	char *str = SvPVbyte (octets, len);
930	C_ARGS:	1577	C_ARGS:
931	(unsigned char *)str, len	1578	str, len
		1579
		1580	void
		1581	rxvt_term::cmd_parse (SV *octets)
		1582	CODE:
		1583	{
		1584	STRLEN len;
		1585	char *str = SvPVbyte (octets, len);
		1586
		1587	char *old_cmdbuf_ptr = THIS->cmdbuf_ptr;
		1588	char *old_cmdbuf_endp = THIS->cmdbuf_endp;
		1589
		1590	THIS->cmdbuf_ptr = str;
		1591	THIS->cmdbuf_endp = str + len;
		1592
		1593	rxvt_push_locale (THIS->locale);
		1594	THIS->cmd_parse ();
		1595	rxvt_pop_locale ();
		1596
		1597	THIS->cmdbuf_ptr = old_cmdbuf_ptr;
		1598	THIS->cmdbuf_endp = old_cmdbuf_endp;
		1599	}
932		1600
933	SV *	1601	SV *
934	rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)	1602	rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)
935	CODE:	1603	CODE:
936	{	1604	{
…		…
939	o->self = (HV *)SvRV (RETVAL);	1607	o->self = (HV *)SvRV (RETVAL);
940	}	1608	}
941	OUTPUT:	1609	OUTPUT:
942	RETVAL	1610	RETVAL
943		1611
		1612	#############################################################################
		1613	# Various X Utility Functions
		1614	#############################################################################
		1615
		1616	void
		1617	rxvt_term::XListProperties (Window window)
		1618	PPCODE:
		1619	{
		1620	int count;
		1621	Atom *props = XListProperties (THIS->display->display, window, &count);
		1622
		1623	EXTEND (SP, count);
		1624	while (count--)
		1625	PUSHs (newSVuv ((U32)props [count]));
		1626
		1627	XFree (props);
		1628	}
		1629
		1630	void
		1631	rxvt_term::XGetWindowProperty (Window window, Atom property)
		1632	PPCODE:
		1633	{
		1634	Atom type;
		1635	int format;
		1636	unsigned long nitems;
		1637	unsigned long bytes_after;
		1638	unsigned char *prop;
		1639	XGetWindowProperty (THIS->display->display, window, property,
		1640	0, 1<<30, 0, AnyPropertyType,
		1641	&type, &format, &nitems, &bytes_after, &prop);
		1642	if (type != None)
		1643	{
		1644	EXTEND (SP, 3);
		1645	PUSHs (newSVuv ((U32)type));
		1646	PUSHs (newSViv (format));
		1647	PUSHs (newSVpvn ((char *)prop, nitems * format / 8));
		1648	XFree (prop);
		1649	}
		1650	}
		1651
		1652	void
		1653	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)
		1654	CODE:
		1655	{
		1656	STRLEN len;
		1657	char *data_ = SvPVbyte (data, len);
		1658
		1659	XChangeProperty (THIS->display->display, window, property,
		1660	type, format, PropModeReplace,
		1661	(unsigned char *)data, len * 8 / format);
		1662	}
		1663
		1664	void
		1665	XDeleteProperty (rxvt_term *term, Window window, Atom property)
		1666	C_ARGS: term->display->display, window, property
		1667
		1668	Window
		1669	rxvt_term::DefaultRootWindow ()
		1670	CODE:
		1671	RETVAL = THIS->display->root;
		1672	OUTPUT:
		1673	RETVAL
		1674
		1675	Window
		1676	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
		1677	C_ARGS: term->display->display, (Window)parent,
		1678	x, y, width, height, 0,
		1679	term->pix_colors_focused[Color_border],
		1680	term->pix_colors_focused[Color_border]
		1681
		1682	void
		1683	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
		1684	C_ARGS: term->display->display, window, parent, x, y
		1685
		1686	void
		1687	XMapWindow (rxvt_term *term, Window window)
		1688	C_ARGS: term->display->display, window
		1689
		1690	void
		1691	XUnmapWindow (rxvt_term *term, Window window)
		1692	C_ARGS: term->display->display, window
		1693
		1694	void
		1695	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
		1696	C_ARGS: term->display->display, (Window)window, x, y, width, height
		1697
		1698	#############################################################################
		1699	# urxvt::overlay
		1700	#############################################################################
		1701
944	MODULE = urxvt PACKAGE = urxvt::overlay	1702	MODULE = urxvt PACKAGE = urxvt::overlay
945		1703
946	void	1704	void
947	overlay::set (int x, int y, SV *text, SV *rend = 0)	1705	overlay::set (int x, int y, SV *text, SV *rend = 0)
948		1706
…		…
952	void	1710	void
953	overlay::hide ()	1711	overlay::hide ()
954		1712
955	void	1713	void
956	overlay::DESTROY ()	1714	overlay::DESTROY ()
		1715
		1716	#############################################################################
		1717	# urxvt::watcher
		1718	#############################################################################
		1719
		1720	MODULE = urxvt PACKAGE = urxvt::watcher
		1721
		1722	CHAINED
		1723	perl_watcher::cb (SV *cb)
		1724	CODE:
		1725	THIS->cb (cb);
		1726	OUTPUT:
		1727	RETVAL
		1728
		1729	#############################################################################
		1730	# urxvt::timer
		1731	#############################################################################
957		1732
958	MODULE = urxvt PACKAGE = urxvt::timer	1733	MODULE = urxvt PACKAGE = urxvt::timer
959		1734
960	SV *	1735	SV *
961	timer::new ()	1736	timer::new ()
962	CODE:	1737	CODE:
963	timer *w = new timer;	1738	timer *w = new timer;
964	w->start (NOW);	1739	w->start (NOW);
965	RETVAL = newSVptr ((void *)w, "urxvt::timer");	1740	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
966	w->self = (HV *)SvRV (RETVAL);	1741	w->self = (HV *)SvRV (RETVAL);
967	OUTPUT:
968	RETVAL
969
970	timer *
971	timer::cb (SV *cb)
972	CODE:
973	THIS->cb (cb);
974	RETVAL = THIS;
975	OUTPUT:	1742	OUTPUT:
976	RETVAL	1743	RETVAL
977		1744
978	NV	1745	NV
979	timer::at ()	1746	timer::at ()
980	CODE:	1747	CODE:
981	RETVAL = THIS->at;	1748	RETVAL = THIS->at;
982	OUTPUT:	1749	OUTPUT:
983	RETVAL	1750	RETVAL
984		1751
985	timer *	1752	CHAINED
986	timer::interval (NV interval)	1753	timer::interval (NV interval)
987	CODE:	1754	CODE:
988	THIS->interval = interval;	1755	THIS->interval = interval;
		1756	OUTPUT:
989	RETVAL = THIS;	1757	RETVAL
990	OUTPUT:
991	RETVAL
992		1758
993	timer *	1759	CHAINED
994	timer::set (NV tstamp)	1760	timer::set (NV tstamp)
995	CODE:	1761	CODE:
996	THIS->set (tstamp);	1762	THIS->set (tstamp);
		1763	OUTPUT:
997	RETVAL = THIS;	1764	RETVAL
998	OUTPUT:
999	RETVAL
1000		1765
1001	timer *	1766	CHAINED
1002	timer::start (NV tstamp = THIS->at)	1767	timer::start (NV tstamp = THIS->at)
1003	CODE:	1768	CODE:
1004	THIS->start (tstamp);	1769	THIS->start (tstamp);
		1770	OUTPUT:
1005	RETVAL = THIS;	1771	RETVAL
1006	OUTPUT:
1007	RETVAL
1008		1772
1009	timer *	1773	CHAINED
		1774	timer::after (NV delay)
		1775	CODE:
		1776	THIS->start (NOW + delay);
		1777	OUTPUT:
		1778	RETVAL
		1779
		1780	CHAINED
1010	timer::stop ()	1781	timer::stop ()
1011	CODE:	1782	CODE:
1012	THIS->stop ();	1783	THIS->stop ();
1013	RETVAL = THIS;
1014	OUTPUT:	1784	OUTPUT:
1015	RETVAL	1785	RETVAL
1016		1786
1017	void	1787	void
1018	timer::DESTROY ()	1788	timer::DESTROY ()
		1789
		1790	#############################################################################
		1791	# urxvt::iow
		1792	#############################################################################
1019		1793
1020	MODULE = urxvt PACKAGE = urxvt::iow	1794	MODULE = urxvt PACKAGE = urxvt::iow
1021		1795
1022	SV *	1796	SV *
1023	iow::new ()	1797	iow::new ()
1024	CODE:	1798	CODE:
1025	iow *w = new iow;	1799	iow *w = new iow;
1026	RETVAL = newSVptr ((void *)w, "urxvt::iow");	1800	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
1027	w->self = (HV *)SvRV (RETVAL);	1801	w->self = (HV *)SvRV (RETVAL);
1028	OUTPUT:	1802	OUTPUT:
1029	RETVAL	1803	RETVAL
1030		1804
1031	iow *	1805	CHAINED
1032	iow::cb (SV *cb)
1033	CODE:
1034	THIS->cb (cb);
1035	RETVAL = THIS;
1036	OUTPUT:
1037	RETVAL
1038
1039	iow *
1040	iow::fd (int fd)	1806	iow::fd (int fd)
1041	CODE:	1807	CODE:
1042	THIS->fd = fd;	1808	THIS->fd = fd;
		1809	OUTPUT:
1043	RETVAL = THIS;	1810	RETVAL
1044	OUTPUT:
1045	RETVAL
1046		1811
1047	iow *	1812	CHAINED
1048	iow::events (short events)	1813	iow::events (short events)
1049	CODE:	1814	CODE:
1050	THIS->events = events;	1815	THIS->events = events;
		1816	OUTPUT:
1051	RETVAL = THIS;	1817	RETVAL
1052	OUTPUT:
1053	RETVAL
1054		1818
1055	iow *	1819	CHAINED
1056	iow::start ()	1820	iow::start ()
1057	CODE:	1821	CODE:
1058	THIS->start ();	1822	THIS->start ();
		1823	OUTPUT:
1059	RETVAL = THIS;	1824	RETVAL
1060	OUTPUT:
1061	RETVAL
1062		1825
1063	iow *	1826	CHAINED
1064	iow::stop ()	1827	iow::stop ()
1065	CODE:	1828	CODE:
1066	THIS->stop ();	1829	THIS->stop ();
1067	RETVAL = THIS;
1068	OUTPUT:	1830	OUTPUT:
1069	RETVAL	1831	RETVAL
1070		1832
1071	void	1833	void
1072	iow::DESTROY ()	1834	iow::DESTROY ()
1073		1835
		1836	#############################################################################
		1837	# urxvt::iw
		1838	#############################################################################
1074		1839
		1840	MODULE = urxvt PACKAGE = urxvt::iw
		1841
		1842	SV *
		1843	iw::new ()
		1844	CODE:
		1845	iw *w = new iw;
		1846	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");
		1847	w->self = (HV *)SvRV (RETVAL);
		1848	OUTPUT:
		1849	RETVAL
		1850
		1851	CHAINED
		1852	iow::start ()
		1853	CODE:
		1854	THIS->start ();
		1855	OUTPUT:
		1856	RETVAL
		1857
		1858	CHAINED
		1859	iow::stop ()
		1860	CODE:
		1861	THIS->stop ();
		1862	OUTPUT:
		1863	RETVAL
		1864
		1865	void
		1866	iw::DESTROY ()
		1867
		1868	#############################################################################
		1869	# urxvt::pw
		1870	#############################################################################
		1871
		1872	MODULE = urxvt PACKAGE = urxvt::pw
		1873
		1874	SV *
		1875	pw::new ()
		1876	CODE:
		1877	pw *w = new pw;
		1878	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
		1879	w->self = (HV *)SvRV (RETVAL);
		1880	OUTPUT:
		1881	RETVAL
		1882
		1883	CHAINED
		1884	pw::start (int pid)
		1885	CODE:
		1886	THIS->start (pid);
		1887	OUTPUT:
		1888	RETVAL
		1889
		1890	CHAINED
		1891	iow::stop ()
		1892	CODE:
		1893	THIS->stop ();
		1894	OUTPUT:
		1895	RETVAL
		1896
		1897	void
		1898	pw::DESTROY ()
		1899
		1900

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