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/cvs/rxvt-unicode/src/rxvtperl.xs

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.61 by root, Thu Jan 12 10:02:20 2006 UTC vs.
Revision 1.94 by root, Thu Jan 26 00:09:47 2006 UTC

…		…
39	#include "rxvtutil.h"	39	#include "rxvtutil.h"
40	#include "rxvtperl.h"	40	#include "rxvtperl.h"
41		41
42	#include "perlxsi.c"	42	#include "perlxsi.c"
43		43
44	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	45	# define GRAB_CURSOR THIS->leftptr_cursor
46	#else	46	#else
47	# define GRAB_CURSOR None	47	# define GRAB_CURSOR None
48	#endif	48	#endif
49		49
50	#undef LINENO	50	#undef LINENO
51	#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)
52	#undef ROW	52	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	53	#define ROW(n) THIS->row_buf [LINENO (n)]
54		54
		55	typedef int CHAINED UNUSED;
		56
55	/////////////////////////////////////////////////////////////////////////////	57	/////////////////////////////////////////////////////////////////////////////
56
57	static SV *
58	taint (SV *sv)
59	{
60	SvTAINT (sv);
61	return sv;
62	}
63
64	static SV *
65	taint_if (SV *sv, SV *src)
66	{
67	if (SvTAINTED (src))
68	SvTAINT (sv);
69
70	return sv;
71	}
72		58
73	static wchar_t *	59	static wchar_t *
74	sv2wcs (SV *sv)	60	sv2wcs (SV *sv)
75	{	61	{
76	STRLEN len;	62	STRLEN len;
…		…
132	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)
133	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")
134		120
135	/////////////////////////////////////////////////////////////////////////////	121	/////////////////////////////////////////////////////////////////////////////
136		122
		123	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")
		124
137	struct perl_watcher	125	struct perl_watcher
138	{	126	{
139	SV *cbsv;	127	SV *cbsv;
140	HV *self;	128	HV *self;
141		129
142	perl_watcher ()	130	perl_watcher ()
143	: cbsv (newSV (0))	131	: cbsv (0)
144	{	132	{
145	}	133	}
146		134
147	~perl_watcher ()	135	~perl_watcher ()
148	{	136	{
149	SvREFCNT_dec (cbsv);	137	SvREFCNT_dec (cbsv);
150	}	138	}
151		139
152	void cb (SV *cb)	140	void cb (SV *cb)
153	{	141	{
154	sv_setsv (cbsv, cb);	142	SvREFCNT_dec (cbsv);
		143	cbsv = newSVsv (cb);
155	}	144	}
156		145
157	void invoke (const char *type, SV *self, int arg = -1);	146	void invoke (const char *type, SV *self, int arg = -1);
158	};	147	};
159		148
…		…
183	if (SvTRUE (ERRSV))	172	if (SvTRUE (ERRSV))
184	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));	173	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
185	}	174	}
186		175
187	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")	176	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
188	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")	177	#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR (sv, "urxvt::timer")
189		178
190	struct timer : time_watcher, perl_watcher	179	struct timer : perl_watcher, time_watcher
191	{	180	{
192	tstamp interval;	181	tstamp interval;
193		182
194	timer ()	183	timer ()
195	: time_watcher (this, &timer::execute)	184	: time_watcher (this, &timer::execute)
…		…
204	invoke ("urxvt::timer", newSVtimer (this));	193	invoke ("urxvt::timer", newSVtimer (this));
205	}	194	}
206	};	195	};
207		196
208	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")	197	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
209	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")	198	#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR (sv, "urxvt::iow")
210		199
211	struct iow : io_watcher, perl_watcher	200	struct iow : perl_watcher, io_watcher
212	{	201	{
213	iow ()	202	iow ()
214	: io_watcher (this, &iow::execute)	203	: io_watcher (this, &iow::execute)
215	{	204	{
216	}	205	}
…		…
219	{	208	{
220	invoke ("urxvt::iow", newSViow (this), revents);	209	invoke ("urxvt::iow", newSViow (this), revents);
221	}	210	}
222	};	211	};
223		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
224	/////////////////////////////////////////////////////////////////////////////	245	/////////////////////////////////////////////////////////////////////////////
225		246
226	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	247	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
227		248
228	struct overlay {	249	class overlay {
229	HV *self;
230	rxvt_term *THIS;	250	rxvt_term *THIS;
		251	AV *overlay_av;
231	int x, y, w, h;	252	int x, y, w, h;
232	int border;	253	int border;
233	text_t **text;	254	text_t **text;
234	rend_t **rend;	255	rend_t **rend;
235		256
		257	public:
		258	HV *self;
		259
236	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	260	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
237	~overlay ();	261	~overlay ();
238		262
239	void show ();	263	void show ();
240	void hide ();	264	void hide ();
…		…
243		267
244	void set (int x, int y, SV *str, SV *rend);	268	void set (int x, int y, SV *str, SV *rend);
245	};	269	};
246		270
247	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	271	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
248	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)	272	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0)
249	{	273	{
250	if (border == 2)	274	if (border == 2)
251	{	275	{
252	w += 2;	276	w += 2;
253	h += 2;	277	h += 2;
…		…
292	*rp++ = r;	316	*rp++ = r;
293	}	317	}
294	}	318	}
295		319
296	show ();	320	show ();
297	THIS->want_refresh = 1;
298	}	321	}
299		322
300	overlay::~overlay ()	323	overlay::~overlay ()
301	{	324	{
302	hide ();	325	hide ();
…		…
307	delete [] rend[y];	330	delete [] rend[y];
308	}	331	}
309		332
310	delete [] text;	333	delete [] text;
311	delete [] rend;	334	delete [] rend;
		335	}
		336
		337	void
		338	overlay::show ()
		339	{
		340	if (overlay_av)
		341	return;
		342
		343	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		344	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		345	));
		346	av_push (overlay_av, newSViv ((long)this));
312		347
313	THIS->want_refresh = 1;	348	THIS->want_refresh = 1;
314	}	349	}
315		350
316	void	351	void
317	overlay::show ()
318	{
319	char key[33]; sprintf (key, "%32lx", (long)this);
320
321	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
322	hv_store (hv, key, 32, newSViv ((long)this), 0);
323	}
324
325	void
326	overlay::hide ()	352	overlay::hide ()
327	{	353	{
328	SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);	354	if (!overlay_av)
		355	return;
329		356
330	if (ovs)	357	int i;
		358
		359	for (i = AvFILL (overlay_av); i >= 0; i--)
		360	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
331	{	361	{
332	char key[33]; sprintf (key, "%32lx", (long)this);	362	av_delete (overlay_av, i, G_DISCARD);
333		363	break;
334	HV *hv = (HV *)SvRV (*ovs);
335	hv_delete (hv, key, 32, G_DISCARD);
336	}	364	}
		365
		366	for (; i < AvFILL (overlay_av); i++)
		367	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
		368
		369	av_pop (overlay_av);
		370
		371	SvREFCNT_dec (overlay_av);
		372	overlay_av = 0;
		373
		374	THIS->want_refresh = 1;
337	}	375	}
338		376
339	void overlay::swap ()	377	void overlay::swap ()
340	{	378	{
341	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	379	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
…		…
347	for (int y = ov_h; y--; )	385	for (int y = ov_h; y--; )
348	{	386	{
349	text_t *t1 = text [y];	387	text_t *t1 = text [y];
350	rend_t *r1 = rend [y];	388	rend_t *r1 = rend [y];
351		389
352	text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;	390	text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
353	rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;	391	rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
354		392
355	for (int x = ov_w; x--; )	393	for (int x = ov_w; x--; )
356	{	394	{
357	text_t t = *t1; *t1++ = *t2; *t2++ = t;	395	text_t t = *t1; *t1++ = *t2; *t2++ = t;
358	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));	396	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
…		…
381	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)	419	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
382	croak ("rend must be arrayref");	420	croak ("rend must be arrayref");
383		421
384	AV *av = (AV *)SvRV (rend);	422	AV *av = (AV *)SvRV (rend);
385		423
386	for (int col = min (av_len (av) + 1, w - x - border); col--; )	424	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
387	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	425	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
388	}	426	}
389		427
390	THIS->want_refresh = 1;	428	THIS->want_refresh = 1;
391	}	429	}
…		…
405	perl_free (perl);	443	perl_free (perl);
406	}	444	}
407	}	445	}
408		446
409	void	447	void
410	rxvt_perl_interp::init ()	448	rxvt_perl_interp::init (rxvt_term *term)
411	{	449	{
412	if (!perl)	450	if (!perl)
413	{	451	{
		452	rxvt_push_locale (""); // perl init destroys current locale
		453
414	perl_environ = rxvt_environ;	454	perl_environ = rxvt_environ;
415	swap (perl_environ, environ);	455	swap (perl_environ, environ);
416		456
417	char *argv[] = {	457	char *argv[] = {
418	"",	458	"",
419	"-T",	459	"-e"
420	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	460	"BEGIN {"
		461	" urxvt->bootstrap;"
		462	" unshift @INC, '" LIBDIR "';"
		463	"}"
		464	""
		465	"use urxvt;"
421	};	466	};
422		467
423	perl = perl_alloc ();	468	perl = perl_alloc ();
424	perl_construct (perl);	469	perl_construct (perl);
425		470
426	if (perl_parse (perl, xs_init, 3, argv, (char **)NULL)	471	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)
427	|| perl_run (perl))	472	|| perl_run (perl))
428	{	473	{
429	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	474	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
430		475
431	perl_destruct (perl);	476	perl_destruct (perl);
432	perl_free (perl);	477	perl_free (perl);
433	perl = 0;	478	perl = 0;
434	}	479	}
435		480
436	swap (perl_environ, environ);	481	swap (perl_environ, environ);
		482
		483	rxvt_pop_locale ();
		484	}
		485
		486	if (perl)
		487	{
		488	// runs outside of perls ENV
		489	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
		490	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
437	}	491	}
438	}	492	}
439		493
440	static void	494	static void
441	ungrab (rxvt_term *THIS)	495	ungrab (rxvt_term *THIS)
…		…
449	}	503	}
450		504
451	bool	505	bool
452	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	506	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
453	{	507	{
454	if (!perl)	508	if (!perl || !term->perl.self)
455	return false;	509	return false;
456		510
457	if (htype == HOOK_INIT) // first hook ever called	511	// pre-handling of some events
		512	if (htype == HOOK_REFRESH_END)
458	{	513	{
459	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	514	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
460	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	515
		516	for (int i = 0; i <= AvFILL (av); i++)
		517	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
461	}	518	}
462	else if (!term->perl.self)	519
463	return false; // perl not initialized for this instance	520	swap (perl_environ, environ);
		521
		522	bool event_consumed;
		523
		524	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
		525	|| term->perl.should_invoke [htype])
		526	try
		527	{
		528	dSP;
		529	va_list ap;
		530
		531	va_start (ap, htype);
		532
		533	ENTER;
		534	SAVETMPS;
		535
		536	PUSHMARK (SP);
		537
		538	XPUSHs (sv_2mortal (newSVterm (term)));
		539	XPUSHs (sv_2mortal (newSViv (htype)));
		540
		541	for (;;) {
		542	data_type dt = (data_type)va_arg (ap, int);
		543
		544	switch (dt)
		545	{
		546	case DT_INT:
		547	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
		548	break;
		549
		550	case DT_LONG:
		551	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
		552	break;
		553
		554	case DT_STR:
		555	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
		556	break;
		557
		558	case DT_STR_LEN:
		559	{
		560	char *str = va_arg (ap, char *);
		561	int len = va_arg (ap, int);
		562
		563	XPUSHs (sv_2mortal (newSVpvn (str, len)));
		564	}
		565	break;
		566
		567	case DT_WCS_LEN:
		568	{
		569	wchar_t *wstr = va_arg (ap, wchar_t *);
		570	int wlen = va_arg (ap, int);
		571
		572	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
		573	}
		574	break;
		575
		576	case DT_LCS_LEN:
		577	{
		578	long *lstr = va_arg (ap, long *);
		579	int llen = va_arg (ap, int);
		580
		581	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
		582	}
		583	break;
		584
		585	case DT_XEVENT:
		586	{
		587	XEvent *xe = va_arg (ap, XEvent *);
		588	HV *hv = newHV ();
		589
		590	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
		591	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
		592	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
		593	# undef set
		594
		595	setiv (type, xe->type);
		596	setiv (send_event, xe->xany.send_event);
		597	setiv (serial, xe->xany.serial);
		598
		599	switch (xe->type)
		600	{
		601	case KeyPress:
		602	case KeyRelease:
		603	case ButtonPress:
		604	case ButtonRelease:
		605	case MotionNotify:
		606	setuv (window, xe->xmotion.window);
		607	setuv (root, xe->xmotion.root);
		608	setuv (subwindow, xe->xmotion.subwindow);
		609	setuv (time, xe->xmotion.time);
		610	setiv (x, xe->xmotion.x);
		611	setiv (y, xe->xmotion.y);
		612	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
		613	setiv (col, xe->xmotion.x / term->fwidth);
		614	setiv (x_root, xe->xmotion.x_root);
		615	setiv (y_root, xe->xmotion.y_root);
		616	setuv (state, xe->xmotion.state);
		617
		618	switch (xe->type)
		619	{
		620	case KeyPress:
		621	case KeyRelease:
		622	setuv (keycode, xe->xkey.keycode);
		623	break;
		624
		625	case ButtonPress:
		626	case ButtonRelease:
		627	setuv (button, xe->xbutton.button);
		628	break;
		629
		630	case MotionNotify:
		631	setiv (is_hint, xe->xmotion.is_hint);
		632	break;
		633	}
		634
		635	break;
		636
		637	case MapNotify:
		638	case UnmapNotify:
		639	case ConfigureNotify:
		640	setuv (event, xe->xconfigure.event);
		641	setuv (window, xe->xconfigure.window);
		642
		643	switch (xe->type)
		644	{
		645	case ConfigureNotify:
		646	setiv (x, xe->xconfigure.x);
		647	setiv (y, xe->xconfigure.y);
		648	setiv (width, xe->xconfigure.width);
		649	setiv (height, xe->xconfigure.height);
		650	setuv (above, xe->xconfigure.above);
		651	break;
		652	}
		653
		654	break;
		655
		656	case PropertyNotify:
		657	setuv (window, xe->xproperty.window);
		658	setuv (atom, xe->xproperty.atom);
		659	setuv (time, xe->xproperty.time);
		660	setiv (state, xe->xproperty.state);
		661	break;
		662
		663	case ClientMessage:
		664	setuv (window, xe->xclient.window);
		665	setuv (message_type, xe->xclient.message_type);
		666	setuv (format, xe->xclient.format);
		667	setuv (l0, xe->xclient.data.l[0]);
		668	setuv (l1, xe->xclient.data.l[1]);
		669	setuv (l2, xe->xclient.data.l[2]);
		670	setuv (l3, xe->xclient.data.l[3]);
		671	setuv (l4, xe->xclient.data.l[4]);
		672	break;
		673	}
		674
		675	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		676	}
		677	break;
		678
		679	case DT_END:
		680	goto call;
		681
		682	default:
		683	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
		684	}
		685	}
		686
		687	call:
		688	va_end (ap);
		689
		690	PUTBACK;
		691	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		692	SPAGAIN;
		693
		694	if (count)
		695	{
		696	SV *status = POPs;
		697	count = SvTRUE (status);
		698	}
		699
		700	PUTBACK;
		701	FREETMPS;
		702	LEAVE;
		703
		704	if (SvTRUE (ERRSV))
		705	{
		706	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
		707	ungrab (term); // better lose the grab than the session
		708	}
		709
		710	event_consumed = !!count;
		711	}
		712	catch (...)
		713	{
		714	swap (perl_environ, environ);
		715	throw;
		716	}
		717	else
		718	event_consumed = false;
		719
		720	// post-handling of some events
		721	if (htype == HOOK_REFRESH_BEGIN)
		722	{
		723	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		724
		725	for (int i = AvFILL (av); i >= 0; i--)
		726	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
		727	}
464	else if (htype == HOOK_DESTROY)	728	else if (htype == HOOK_DESTROY)
465	{	729	{
466	// handled later	730	clearSVptr ((SV *)term->perl.self);
		731	SvREFCNT_dec ((SV *)term->perl.self);
		732
		733	// don't allow further calls
		734	term->perl.self = 0;
467	}	735	}
468	else
469	{
470	if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
471	{
472	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
473
474	if (HvKEYS (hv))
475	{
476	hv_iterinit (hv);
477
478	while (HE *he = hv_iternext (hv))
479	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
480	}
481
482	}
483
484	if (!should_invoke [htype])
485	return false;
486	}
487		736
488	swap (perl_environ, environ);	737	swap (perl_environ, environ);
489		738
490	try	739	return event_consumed;
491	{
492	dSP;
493	va_list ap;
494
495	va_start (ap, htype);
496
497	ENTER;
498	SAVETMPS;
499
500	PUSHMARK (SP);
501
502	XPUSHs (sv_2mortal (newSVterm (term)));
503	XPUSHs (sv_2mortal (newSViv (htype)));
504
505	for (;;) {
506	data_type dt = (data_type)va_arg (ap, int);
507
508	switch (dt)
509	{
510	case DT_INT:
511	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
512	break;
513
514	case DT_LONG:
515	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
516	break;
517
518	case DT_STR:
519	XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));
520	break;
521
522	case DT_STR_LEN:
523	{
524	char *str = va_arg (ap, char *);
525	int len = va_arg (ap, int);
526
527	XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));
528	}
529	break;
530
531	case DT_WCS_LEN:
532	{
533	wchar_t *wstr = va_arg (ap, wchar_t *);
534	int wlen = va_arg (ap, int);
535
536	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));
537	}
538	break;
539
540	case DT_XEVENT:
541	{
542	XEvent *xe = va_arg (ap, XEvent *);
543	HV *hv = newHV ();
544
545	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
546	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
547	# undef set
548
549	setiv (type, xe->type);
550	setiv (send_event, xe->xany.send_event);
551	setiv (serial, xe->xany.serial);
552
553	switch (xe->type)
554	{
555	case KeyPress:
556	case KeyRelease:
557	case ButtonPress:
558	case ButtonRelease:
559	case MotionNotify:
560	setiv (time, xe->xmotion.time);
561	setiv (x, xe->xmotion.x);
562	setiv (y, xe->xmotion.y);
563	setiv (row, xe->xmotion.y / term->fheight);
564	setiv (col, xe->xmotion.x / term->fwidth);
565	setiv (x_root, xe->xmotion.x_root);
566	setiv (y_root, xe->xmotion.y_root);
567	setiv (state, xe->xmotion.state);
568	break;
569	}
570
571	switch (xe->type)
572	{
573	case KeyPress:
574	case KeyRelease:
575	setiv (keycode, xe->xkey.keycode);
576	break;
577
578	case ButtonPress:
579	case ButtonRelease:
580	setiv (button, xe->xbutton.button);
581	break;
582
583	case MotionNotify:
584	setiv (is_hint, xe->xmotion.is_hint);
585	break;
586	}
587
588	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
589	}
590	break;
591
592	case DT_END:
593	{
594	va_end (ap);
595
596	PUTBACK;
597	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
598	SPAGAIN;
599
600	if (count)
601	{
602	SV *status = POPs;
603	count = SvTRUE (status);
604	}
605
606	PUTBACK;
607	FREETMPS;
608	LEAVE;
609
610	if (SvTRUE (ERRSV))
611	{
612	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
613	ungrab (term); // better lose the grab than the session
614	}
615
616	if (htype == HOOK_DESTROY)
617	{
618	clearSVptr ((SV *)term->perl.self);
619	SvREFCNT_dec ((SV *)term->perl.self);
620	}
621
622	swap (perl_environ, environ);
623	return count;
624	}
625
626	default:
627	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
628	}
629	}
630	}
631	catch (...)
632	{
633	swap (perl_environ, environ);
634	throw;
635	}
636	}	740	}
637		741
638	/////////////////////////////////////////////////////////////////////////////	742	/////////////////////////////////////////////////////////////////////////////
639		743
640	MODULE = urxvt PACKAGE = urxvt	744	MODULE = urxvt PACKAGE = urxvt
…		…
659	# include "optinc.h"	763	# include "optinc.h"
660	# undef nodef	764	# undef nodef
661	# undef def	765	# undef def
662		766
663	HV *stash = gv_stashpv ("urxvt", 1);	767	HV *stash = gv_stashpv ("urxvt", 1);
664	# define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name));	768	struct {
		769	const char *name;
		770	IV iv;
		771	} *civ, const_iv[] = {
		772	# define const_iv(name) { # name, (IV)name }
665	export_const_iv (DEFAULT_RSTYLE);	773	const_iv (DEFAULT_RSTYLE),
666	export_const_iv (OVERLAY_RSTYLE);	774	const_iv (OVERLAY_RSTYLE),
667	export_const_iv (RS_Bold);	775	const_iv (RS_Bold),
668	export_const_iv (RS_Italic);	776	const_iv (RS_Italic),
669	export_const_iv (RS_Blink);	777	const_iv (RS_Blink),
670	export_const_iv (RS_RVid);	778	const_iv (RS_RVid),
671	export_const_iv (RS_Uline);	779	const_iv (RS_Uline),
672		780
673	export_const_iv (CurrentTime);	781	const_iv (CurrentTime),
674	export_const_iv (ShiftMask);	782	const_iv (ShiftMask),
675	export_const_iv (LockMask);	783	const_iv (LockMask),
676	export_const_iv (ControlMask);	784	const_iv (ControlMask),
677	export_const_iv (Mod1Mask);	785	const_iv (Mod1Mask),
678	export_const_iv (Mod2Mask);	786	const_iv (Mod2Mask),
679	export_const_iv (Mod3Mask);	787	const_iv (Mod3Mask),
680	export_const_iv (Mod4Mask);	788	const_iv (Mod4Mask),
681	export_const_iv (Mod5Mask);	789	const_iv (Mod5Mask),
682	export_const_iv (Button1Mask);	790	const_iv (Button1Mask),
683	export_const_iv (Button2Mask);	791	const_iv (Button2Mask),
684	export_const_iv (Button3Mask);	792	const_iv (Button3Mask),
685	export_const_iv (Button4Mask);	793	const_iv (Button4Mask),
686	export_const_iv (Button5Mask);	794	const_iv (Button5Mask),
687	export_const_iv (AnyModifier);	795	const_iv (AnyModifier),
688		796
689	export_const_iv (EVENT_NONE);	797	const_iv (EVENT_NONE),
690	export_const_iv (EVENT_READ);	798	const_iv (EVENT_READ),
691	export_const_iv (EVENT_WRITE);	799	const_iv (EVENT_WRITE),
692	}
693		800
694	void	801	const_iv (NoEventMask),
695	set_should_invoke (int htype, int value)	802	const_iv (KeyPressMask),
696	CODE:	803	const_iv (KeyReleaseMask),
697	rxvt_perl.should_invoke [htype] = value;	804	const_iv (ButtonPressMask),
		805	const_iv (ButtonReleaseMask),
		806	const_iv (EnterWindowMask),
		807	const_iv (LeaveWindowMask),
		808	const_iv (PointerMotionMask),
		809	const_iv (PointerMotionHintMask),
		810	const_iv (Button1MotionMask),
		811	const_iv (Button2MotionMask),
		812	const_iv (Button3MotionMask),
		813	const_iv (Button4MotionMask),
		814	const_iv (Button5MotionMask),
		815	const_iv (ButtonMotionMask),
		816	const_iv (KeymapStateMask),
		817	const_iv (ExposureMask),
		818	const_iv (VisibilityChangeMask),
		819	const_iv (StructureNotifyMask),
		820	const_iv (ResizeRedirectMask),
		821	const_iv (SubstructureNotifyMask),
		822	const_iv (SubstructureRedirectMask),
		823	const_iv (FocusChangeMask),
		824	const_iv (PropertyChangeMask),
		825	const_iv (ColormapChangeMask),
		826	const_iv (OwnerGrabButtonMask),
		827
		828	const_iv (KeyPress),
		829	const_iv (KeyRelease),
		830	const_iv (ButtonPress),
		831	const_iv (ButtonRelease),
		832	const_iv (MotionNotify),
		833	const_iv (EnterNotify),
		834	const_iv (LeaveNotify),
		835	const_iv (FocusIn),
		836	const_iv (FocusOut),
		837	const_iv (KeymapNotify),
		838	const_iv (Expose),
		839	const_iv (GraphicsExpose),
		840	const_iv (NoExpose),
		841	const_iv (VisibilityNotify),
		842	const_iv (CreateNotify),
		843	const_iv (DestroyNotify),
		844	const_iv (UnmapNotify),
		845	const_iv (MapNotify),
		846	const_iv (MapRequest),
		847	const_iv (ReparentNotify),
		848	const_iv (ConfigureNotify),
		849	const_iv (ConfigureRequest),
		850	const_iv (GravityNotify),
		851	const_iv (ResizeRequest),
		852	const_iv (CirculateNotify),
		853	const_iv (CirculateRequest),
		854	const_iv (PropertyNotify),
		855	const_iv (SelectionClear),
		856	const_iv (SelectionRequest),
		857	const_iv (SelectionNotify),
		858	const_iv (ColormapNotify),
		859	const_iv (ClientMessage),
		860	const_iv (MappingNotify),
		861	# if ENABLE_XIM_ONTHESPOT
		862	const_iv (XIMReverse),
		863	const_iv (XIMUnderline),
		864	const_iv (XIMHighlight),
		865	const_iv (XIMPrimary),
		866	const_iv (XIMSecondary),
		867	const_iv (XIMTertiary),
		868	const_iv (XIMVisibleToForward),
		869	const_iv (XIMVisibleToBackword),
		870	const_iv (XIMVisibleToCenter),
		871	# if 0
		872	const_iv (XIMForwardChar),
		873	const_iv (XIMBackwardChar),
		874	const_iv (XIMForwardWord),
		875	const_iv (XIMBackwardWord),
		876	const_iv (XIMCaretUp),
		877	const_iv (XIMCaretDown),
		878	const_iv (XIMNextLine),
		879	const_iv (XIMPreviousLine),
		880	const_iv (XIMLineStart),
		881	const_iv (XIMLineEnd),
		882	const_iv (XIMAbsolutePosition),
		883	const_iv (XIMDontChange),
		884	# endif
		885	# endif
		886	};
		887
		888	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);
		889	civ-- > const_iv; )
		890	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		891	}
698		892
699	void	893	void
700	warn (const char *msg)	894	warn (const char *msg)
701	CODE:	895	CODE:
702	rxvt_warn ("%s", msg);	896	rxvt_warn ("%s", msg);
…		…
704	void	898	void
705	fatal (const char *msg)	899	fatal (const char *msg)
706	CODE:	900	CODE:
707	rxvt_fatal ("%s", msg);	901	rxvt_fatal ("%s", msg);
708		902
709	SV *
710	untaint (SV *sv)
711	CODE:
712	RETVAL = newSVsv (sv);
713	SvTAINTED_off (RETVAL);
714	OUTPUT:
715	RETVAL
716
717	void	903	void
718	_exit (int status)	904	_exit (int status)
719
720	bool
721	safe ()
722	CODE:
723	RETVAL = !rxvt_tainted ();
724	OUTPUT:
725	RETVAL
726		905
727	NV	906	NV
728	NOW ()	907	NOW ()
729	CODE:	908	CODE:
730	RETVAL = NOW;	909	RETVAL = NOW;
…		…
788	if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)	967	if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
789	croak ("first argument to urxvt::term->_new must be arrayref");	968	croak ("first argument to urxvt::term->_new must be arrayref");
790		969
791	rxvt_term *term = new rxvt_term;	970	rxvt_term *term = new rxvt_term;
792		971
793	term->argv = new stringvec;	972	stringvec *argv = new stringvec;
794	term->envv = new stringvec;	973	stringvec *envv = new stringvec;
795		974
796	for (int i = 1; i < items; i++)	975	for (int i = 1; i < items; i++)
797	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	976	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
798		977
799	AV *envv = (AV *)SvRV (ST (0));	978	AV *env = (AV *)SvRV (ST (0));
800	for (int i = av_len (envv) + 1; i--; )	979	for (int i = AvFILL (env) + 1; i--; )
801	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));	980	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
802		981
803	term->envv->push_back (0);	982	envv->push_back (0);
804		983
805	bool success;	984	bool success;
806		985
807	try	986	try
808	{	987	{
809	success = term->init (term->argv->size (), term->argv->begin ());	988	success = term->init (argv, envv);
810	}	989	}
811	catch (const class rxvt_failure_exception &e)	990	catch (const class rxvt_failure_exception &e)
812	{	991	{
813	success = false;	992	success = false;
814	}	993	}
…		…
827		1006
828	void	1007	void
829	rxvt_term::destroy ()	1008	rxvt_term::destroy ()
830		1009
831	void	1010	void
		1011	rxvt_term::set_should_invoke (int htype, int inc)
		1012	CODE:
		1013	THIS->perl.should_invoke [htype] += inc;
		1014
		1015	void
832	rxvt_term::grab_button (int button, U32 modifiers)	1016	rxvt_term::grab_button (int button, U32 modifiers)
833	CODE:	1017	CODE:
834	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1018	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
835	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1019	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
836	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1020	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
837		1021
838	bool	1022	bool
839	rxvt_term::grab (U32 eventtime, int sync = 0)	1023	rxvt_term::grab (Time eventtime, int sync = 0)
840	CODE:	1024	CODE:
841	{	1025	{
842	int mode = sync ? GrabModeSync : GrabModeAsync;	1026	int mode = sync ? GrabModeSync : GrabModeAsync;
843		1027
844	THIS->perl.grabtime = 0;	1028	THIS->perl.grabtime = 0;
…		…
902	char *mbstr = rxvt_wcstombs (wstr);	1086	char *mbstr = rxvt_wcstombs (wstr);
903	rxvt_pop_locale ();	1087	rxvt_pop_locale ();
904		1088
905	free (wstr);	1089	free (wstr);
906		1090
907	RETVAL = taint_if (newSVpv (mbstr, 0), str);	1091	RETVAL = newSVpv (mbstr, 0);
908	free (mbstr);	1092	free (mbstr);
909	}	1093	}
910	OUTPUT:	1094	OUTPUT:
911	RETVAL	1095	RETVAL
912		1096
…		…
919		1103
920	rxvt_push_locale (THIS->locale);	1104	rxvt_push_locale (THIS->locale);
921	wchar_t *wstr = rxvt_mbstowcs (data, len);	1105	wchar_t *wstr = rxvt_mbstowcs (data, len);
922	rxvt_pop_locale ();	1106	rxvt_pop_locale ();
923		1107
924	RETVAL = taint_if (wcs2sv (wstr), octets);	1108	RETVAL = wcs2sv (wstr);
925	free (wstr);	1109	free (wstr);
926	}	1110	}
927	OUTPUT:	1111	OUTPUT:
928	RETVAL	1112	RETVAL
929		1113
…		…
936	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1120	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
937	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1121	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
938	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1122	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
939	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1123	#define TERM_OFFSET_focus TERM_OFFSET(focus)
940	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1124	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1125	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
		1126	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
		1127	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
941	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1128	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
942	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1129	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
943	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)	1130	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
944		1131
945	int	1132	int
946	rxvt_term::width ()	1133	rxvt_term::width ()
947	ALIAS:	1134	ALIAS:
948	width = TERM_OFFSET_width	1135	width = TERM_OFFSET_width
…		…
952	fbase = TERM_OFFSET_fbase	1139	fbase = TERM_OFFSET_fbase
953	nrow = TERM_OFFSET_nrow	1140	nrow = TERM_OFFSET_nrow
954	ncol = TERM_OFFSET_ncol	1141	ncol = TERM_OFFSET_ncol
955	focus = TERM_OFFSET_focus	1142	focus = TERM_OFFSET_focus
956	mapped = TERM_OFFSET_mapped	1143	mapped = TERM_OFFSET_mapped
		1144	int_bwidth = TERM_OFFSET_int_bwidth
		1145	ext_bwidth = TERM_OFFSET_ext_bwidth
		1146	lineSpace = TERM_OFFSET_lineSpace
957	saveLines = TERM_OFFSET_saveLines	1147	saveLines = TERM_OFFSET_saveLines
958	total_rows = TERM_OFFSET_total_rows	1148	total_rows = TERM_OFFSET_total_rows
959	nsaved = TERM_OFFSET_nsaved	1149	top_row = TERM_OFFSET_top_row
960	CODE:	1150	CODE:
961	RETVAL = *(int *)((char *)THIS + ix);	1151	RETVAL = *(int *)((char *)THIS + ix);
962	OUTPUT:	1152	OUTPUT:
963	RETVAL	1153	RETVAL
964		1154
…		…
966	rxvt_term::ModLevel3Mask ()	1156	rxvt_term::ModLevel3Mask ()
967	ALIAS:	1157	ALIAS:
968	ModLevel3Mask = 0	1158	ModLevel3Mask = 0
969	ModMetaMask = 1	1159	ModMetaMask = 1
970	ModNumLockMask = 2	1160	ModNumLockMask = 2
		1161	current_screen = 3
		1162	hidden_cursor = 4
971	CODE:	1163	CODE:
972	switch (ix)	1164	switch (ix)
973	{	1165	{
974	case 0: RETVAL = THIS->ModLevel3Mask; break;	1166	case 0: RETVAL = THIS->ModLevel3Mask; break;
975	case 1: RETVAL = THIS->ModMetaMask; break;	1167	case 1: RETVAL = THIS->ModMetaMask; break;
976	case 2: RETVAL = THIS->ModNumLockMask; break;	1168	case 2: RETVAL = THIS->ModNumLockMask; break;
		1169	case 3: RETVAL = THIS->current_screen; break;
		1170	case 4: RETVAL = THIS->hidden_cursor; break;
977	}	1171	}
978	OUTPUT:	1172	OUTPUT:
979	RETVAL	1173	RETVAL
980		1174
981	char *	1175	char *
…		…
1019	if (events != EVENT_UNDEF)	1213	if (events != EVENT_UNDEF)
1020	THIS->pty_ev.set (events);	1214	THIS->pty_ev.set (events);
1021	OUTPUT:	1215	OUTPUT:
1022	RETVAL	1216	RETVAL
1023		1217
1024	U32	1218	int
		1219	rxvt_term::pty_fd ()
		1220	CODE:
		1221	RETVAL = THIS->pty->pty;
		1222	OUTPUT:
		1223	RETVAL
		1224
		1225	Window
1025	rxvt_term::parent ()	1226	rxvt_term::parent ()
1026	CODE:	1227	CODE:
1027	RETVAL = (U32)THIS->parent [0];	1228	RETVAL = THIS->parent [0];
1028	OUTPUT:	1229	OUTPUT:
1029	RETVAL	1230	RETVAL
1030		1231
1031	U32	1232	Window
1032	rxvt_term::vt ()	1233	rxvt_term::vt ()
1033	CODE:	1234	CODE:
1034	RETVAL = (U32)THIS->vt;	1235	RETVAL = THIS->vt;
1035	OUTPUT:	1236	OUTPUT:
1036	RETVAL	1237	RETVAL
		1238
		1239	void
		1240	rxvt_term::vt_emask_add (U32 emask)
		1241	CODE:
		1242	THIS->vt_emask_perl |= emask;
		1243	THIS->vt_select_input ();
1037		1244
1038	U32	1245	U32
1039	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)	1246	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
1040	CODE:	1247	CODE:
1041	{
1042	RETVAL = THIS->rstyle;	1248	RETVAL = THIS->rstyle;
1043	THIS->rstyle = new_rstyle;	1249	THIS->rstyle = new_rstyle;
1044	}
1045	OUTPUT:	1250	OUTPUT:
1046	RETVAL	1251	RETVAL
1047		1252
1048	int	1253	int
1049	rxvt_term::view_start (int newval = -1)	1254	rxvt_term::view_start (int newval = 1)
1050	PROTOTYPE: $;$	1255	PROTOTYPE: $;$
1051	CODE:	1256	CODE:
1052	{	1257	{
1053	RETVAL = THIS->view_start;	1258	RETVAL = THIS->view_start;
1054		1259
1055	if (newval >= 0)	1260	if (newval <= 0)
1056	{	1261	THIS->scr_changeview (max (newval, THIS->top_row));
1057	THIS->view_start = min (newval, THIS->nsaved);
1058	THIS->scr_changeview (RETVAL);
1059	}
1060	}	1262	}
1061	OUTPUT:	1263	OUTPUT:
1062	RETVAL	1264	RETVAL
		1265
		1266	void
		1267	rxvt_term::focus_in ()
		1268
		1269	void
		1270	rxvt_term::focus_out ()
1063		1271
1064	void	1272	void
1065	rxvt_term::want_refresh ()	1273	rxvt_term::want_refresh ()
1066	CODE:	1274	CODE:
1067	THIS->want_refresh = 1;	1275	THIS->want_refresh = 1;
1068		1276
1069	void	1277	void
1070	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1278	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1071	PPCODE:	1279	PPCODE:
1072	{	1280	{
1073	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1281	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1074	XSRETURN_EMPTY;	1282	XSRETURN_EMPTY;
1075		1283
1076	line_t &l = ROW(row_number);	1284	line_t &l = ROW(row_number);
1077		1285
1078	if (GIMME_V != G_VOID)	1286	if (GIMME_V != G_VOID)
1079	{	1287	{
1080	wchar_t *wstr = new wchar_t [THIS->ncol];	1288	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1081		1289
1082	for (int col = 0; col < THIS->ncol; col++)	1290	for (int col = 0; col < THIS->ncol; col++)
1083	wstr [col] = l.t [col];	1291	wstr [col] = l.t [col];
1084		1292
1085	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol))));	1293	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1086
1087	delete [] wstr;
1088	}	1294	}
1089		1295
1090	if (new_text)	1296	if (new_text)
1091	{	1297	{
1092	wchar_t *wstr = sv2wcs (new_text);	1298	wchar_t *wstr = sv2wcs (new_text);
1093		1299
1094	int len = min (wcslen (wstr) - start_ofs, max_len);	1300	int len = min (wcslen (wstr) - start_ofs, max_len);
1095		1301
1096	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1302	if (start_col < 0 || start_col + len > THIS->ncol)
1097	{	1303	{
1098	free (wstr);	1304	free (wstr);
1099	croak ("new_text extends beyond horizontal margins");	1305	croak ("new_text extends beyond horizontal margins");
1100	}	1306	}
1101		1307
…		…
1111		1317
1112	void	1318	void
1113	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1319	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1114	PPCODE:	1320	PPCODE:
1115	{	1321	{
1116	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1322	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1117	XSRETURN_EMPTY;	1323	XSRETURN_EMPTY;
1118		1324
1119	line_t &l = ROW(row_number);	1325	line_t &l = ROW(row_number);
1120		1326
1121	if (GIMME_V != G_VOID)	1327	if (GIMME_V != G_VOID)
…		…
1133	{	1339	{
1134	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1340	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1135	croak ("new_rend must be arrayref");	1341	croak ("new_rend must be arrayref");
1136		1342
1137	AV *av = (AV *)SvRV (new_rend);	1343	AV *av = (AV *)SvRV (new_rend);
1138	int len = min (av_len (av) + 1 - start_ofs, max_len);	1344	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1139		1345
1140	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1346	if (start_col < 0 || start_col + len > THIS->ncol)
1141	croak ("new_rend array extends beyond horizontal margins");	1347	croak ("new_rend array extends beyond horizontal margins");
1142		1348
1143	for (int col = start_col; col < start_col + len; col++)	1349	for (int col = start_col; col < start_col + len; col++)
1144	{	1350	{
1145	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;	1351	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
…		…
1151		1357
1152	int	1358	int
1153	rxvt_term::ROW_l (int row_number, int new_length = -1)	1359	rxvt_term::ROW_l (int row_number, int new_length = -1)
1154	CODE:	1360	CODE:
1155	{	1361	{
1156	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1362	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1157	XSRETURN_EMPTY;	1363	XSRETURN_EMPTY;
1158		1364
1159	line_t &l = ROW(row_number);	1365	line_t &l = ROW(row_number);
1160	RETVAL = l.l;	1366	RETVAL = l.l;
1161		1367
…		…
1167		1373
1168	bool	1374	bool
1169	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)	1375	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
1170	CODE:	1376	CODE:
1171	{	1377	{
1172	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1378	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1173	XSRETURN_EMPTY;	1379	XSRETURN_EMPTY;
1174		1380
1175	line_t &l = ROW(row_number);	1381	line_t &l = ROW(row_number);
1176	RETVAL = l.is_longer ();	1382	RETVAL = l.is_longer ();
1177		1383
…		…
1185	rxvt_term::special_encode (SV *string)	1391	rxvt_term::special_encode (SV *string)
1186	CODE:	1392	CODE:
1187	{	1393	{
1188	wchar_t *wstr = sv2wcs (string);	1394	wchar_t *wstr = sv2wcs (string);
1189	int wlen = wcslen (wstr);	1395	int wlen = wcslen (wstr);
1190	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1396	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1191		1397
1192	rxvt_push_locale (THIS->locale);	1398	rxvt_push_locale (THIS->locale);
1193		1399
1194	wchar_t *r = rstr;	1400	wchar_t *r = rstr;
1195	for (wchar_t *s = wstr; *s; s++)	1401	for (wchar_t *s = wstr; *s; s++)
		1402	{
		1403	int w = WCWIDTH (*s);
		1404
1196	if (wcwidth (*s) == 0)	1405	if (w == 0)
1197	{	1406	{
1198	if (r == rstr)	1407	if (r == rstr)
1199	croak ("leading combining character unencodable");	1408	croak ("leading combining character unencodable");
1200		1409
1201	unicode_t n = rxvt_compose (r[-1], *s);	1410	unicode_t n = rxvt_compose (r[-1], *s);
1202	if (n == NOCHAR)	1411	if (n == NOCHAR)
1203	n = rxvt_composite.compose (r[-1], *s);	1412	n = rxvt_composite.compose (r[-1], *s);
1204		1413
1205	r[-1] = n;	1414	r[-1] = n;
1206	}	1415	}
1207	#if !UNICODE_3	1416	#if !UNICODE_3
1208	else if (*s >= 0x10000)	1417	else if (*s >= 0x10000)
1209	*r++ = rxvt_composite.compose (*s);	1418	*r++ = rxvt_composite.compose (*s);
1210	#endif	1419	#endif
1211	else	1420	else
1212	*r++ = *s;	1421	*r++ = *s;
		1422
		1423	// the *2 above only allows wcwidth <= 2
		1424	if (w > 1)
		1425	*r++ = NOCHAR;
		1426	}
1213		1427
1214	rxvt_pop_locale ();	1428	rxvt_pop_locale ();
1215		1429
1216	RETVAL = taint_if (wcs2sv (rstr, r - rstr), string);	1430	RETVAL = wcs2sv (rstr, r - rstr);
1217
1218	delete [] rstr;
1219	}	1431	}
1220	OUTPUT:	1432	OUTPUT:
1221	RETVAL	1433	RETVAL
1222		1434
1223	SV *	1435	SV *
…		…
1235	else if (IS_COMPOSE (*s))	1447	else if (IS_COMPOSE (*s))
1236	dlen += rxvt_composite.expand (*s, 0);	1448	dlen += rxvt_composite.expand (*s, 0);
1237	else	1449	else
1238	dlen++;	1450	dlen++;
1239		1451
1240	wchar_t *rstr = new wchar_t [dlen];	1452	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1241		1453
1242	// decode	1454	// decode
1243	wchar_t *r = rstr;	1455	wchar_t *r = rstr;
1244	for (wchar_t *s = wstr; *s; s++)	1456	for (wchar_t *s = wstr; *s; s++)
1245	if (*s == NOCHAR)	1457	if (*s == NOCHAR)
…		…
1247	else if (IS_COMPOSE (*s))	1459	else if (IS_COMPOSE (*s))
1248	r += rxvt_composite.expand (*s, r);	1460	r += rxvt_composite.expand (*s, r);
1249	else	1461	else
1250	*r++ = *s;	1462	*r++ = *s;
1251		1463
1252	RETVAL = taint_if (wcs2sv (rstr, r - rstr), text);	1464	RETVAL = wcs2sv (rstr, r - rstr);
1253
1254	delete [] rstr;
1255	}	1465	}
1256	OUTPUT:	1466	OUTPUT:
1257	RETVAL	1467	RETVAL
1258		1468
1259	void	1469	void
…		…
1279		1489
1280	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1490	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1281	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1491	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1282		1492
1283	if (GIMME_V != G_VOID)	1493	if (GIMME_V != G_VOID)
1284	XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef);	1494	XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1285		1495
1286	if (newval)	1496	if (newval)
1287	{	1497	{
1288	if (SvOK (newval))	1498	if (SvOK (newval))
1289	{	1499	{
…		…
1296	}	1506	}
1297	}	1507	}
1298		1508
1299	const char *	1509	const char *
1300	rxvt_term::x_resource (const char *name)	1510	rxvt_term::x_resource (const char *name)
1301	CLEANUP:
1302	SvTAINTED_on (ST (0));
1303		1511
1304	bool	1512	bool
1305	rxvt_term::option (U32 optval, int set = -1)	1513	rxvt_term::option (U32 optval, int set = -1)
1306	CODE:	1514	CODE:
1307	{	1515	{
…		…
1312	if (set)	1520	if (set)
1313	THIS->options |= optval;	1521	THIS->options |= optval;
1314	else	1522	else
1315	THIS->options &= ~optval;	1523	THIS->options &= ~optval;
1316		1524
		1525	if (THIS->check_ev.is_active ()) // avoid doing this before START
1317	switch (optval)	1526	switch (optval)
1318	{	1527	{
1319	case Opt_skipBuiltinGlyphs:	1528	case Opt_skipBuiltinGlyphs:
1320	THIS->set_fonts ();	1529	THIS->set_fonts ();
1321	THIS->scr_remap_chars ();	1530	THIS->scr_remap_chars ();
1322	THIS->scr_touch (true);	1531	THIS->scr_touch (true);
1323	THIS->want_refresh = 1;	1532	THIS->want_refresh = 1;
1324	break;	1533	break;
1325		1534
1326	case Opt_cursorUnderline:	1535	case Opt_cursorUnderline:
1327	THIS->want_refresh = 1;	1536	THIS->want_refresh = 1;
1328	break;	1537	break;
1329		1538
1330	# case Opt_scrollBar_floating:	1539	# case Opt_scrollBar_floating:
1331	# case Opt_scrollBar_right:	1540	# case Opt_scrollBar_right:
1332	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1541	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1333	# break;	1542	# break;
1334	}	1543	}
1335	}	1544	}
1336	}	1545	}
1337	OUTPUT:	1546	OUTPUT:
1338	RETVAL	1547	RETVAL
1339		1548
…		…
1367	PUSHs (sv_2mortal (newSViv (rc.col)));	1576	PUSHs (sv_2mortal (newSViv (rc.col)));
1368	}	1577	}
1369		1578
1370	if (items == 3)	1579	if (items == 3)
1371	{	1580	{
1372	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1581	rc.row = SvIV (ST (1));
1373	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1582	rc.col = SvIV (ST (2));
		1583
		1584	if (ix == 2)
		1585	{
		1586	if (rc.col == 0)
		1587	{
		1588	// col == 0 means end of previous line
		1589	rc.row--;
		1590	rc.col = THIS->ncol;
		1591	}
		1592	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1593	&& rc.col > ROW(rc.row).l)
		1594	{
		1595	// col >= length means while line and add newline
		1596	rc.col = THIS->ncol;
		1597	}
		1598	}
		1599
		1600	clamp_it (rc.col, 0, THIS->ncol);
		1601	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1374		1602
1375	if (ix)	1603	if (ix)
1376	THIS->want_refresh = 1;	1604	THIS->want_refresh = 1;
1377	}	1605	}
1378	}	1606	}
…		…
1382	CODE:	1610	CODE:
1383	RETVAL = THIS->charsets [THIS->screen.charset];	1611	RETVAL = THIS->charsets [THIS->screen.charset];
1384	OUTPUT:	1612	OUTPUT:
1385	RETVAL	1613	RETVAL
1386		1614
1387	#void	1615	void
1388	#rxvt_term::selection_clear ()	1616	rxvt_term::selection_clear ()
1389		1617
1390	void	1618	void
1391	rxvt_term::selection_make (U32 eventtime, bool rect = false)	1619	rxvt_term::selection_make (Time eventtime, bool rect = false)
1392	CODE:	1620	CODE:
1393	THIS->selection.op = SELECTION_CONT;	1621	THIS->selection.op = SELECTION_CONT;
1394	THIS->selection.rect = rect;	1622	THIS->selection.rect = rect;
1395	THIS->selection_make (eventtime);	1623	THIS->selection_make (eventtime);
1396		1624
1397	int	1625	int
1398	rxvt_term::selection_grab (U32 eventtime)	1626	rxvt_term::selection_grab (Time eventtime)
1399		1627
1400	void	1628	void
1401	rxvt_term::selection (SV *newtext = 0)	1629	rxvt_term::selection (SV *newtext = 0)
1402	PPCODE:	1630	PPCODE:
1403	{	1631	{
1404	if (GIMME_V != G_VOID)	1632	if (GIMME_V != G_VOID)
1405	XPUSHs (THIS->selection.text	1633	XPUSHs (THIS->selection.text
1406	? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)))	1634	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
1407	: &PL_sv_undef);	1635	: &PL_sv_undef);
1408		1636
1409	if (newtext)	1637	if (newtext)
1410	{	1638	{
1411	free (THIS->selection.text);	1639	free (THIS->selection.text);
…		…
1421	void	1649	void
1422	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1650	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1423		1651
1424	void	1652	void
1425	rxvt_term::scr_bell ()	1653	rxvt_term::scr_bell ()
		1654
		1655	void
		1656	rxvt_term::scr_change_screen (int screen)
1426		1657
1427	void	1658	void
1428	rxvt_term::scr_add_lines (SV *string)	1659	rxvt_term::scr_add_lines (SV *string)
1429	CODE:	1660	CODE:
1430	{	1661	{
…		…
1471	o->self = (HV *)SvRV (RETVAL);	1702	o->self = (HV *)SvRV (RETVAL);
1472	}	1703	}
1473	OUTPUT:	1704	OUTPUT:
1474	RETVAL	1705	RETVAL
1475		1706
		1707	#############################################################################
		1708	# Various X Utility Functions
		1709	#############################################################################
		1710
		1711	void
		1712	rxvt_term::XListProperties (Window window)
		1713	PPCODE:
		1714	{
		1715	int count;
		1716	Atom *props = XListProperties (THIS->display->display, window, &count);
		1717
		1718	EXTEND (SP, count);
		1719	while (count--)
		1720	PUSHs (newSVuv ((U32)props [count]));
		1721
		1722	XFree (props);
		1723	}
		1724
		1725	void
		1726	rxvt_term::XGetWindowProperty (Window window, Atom property)
		1727	PPCODE:
		1728	{
		1729	Atom type;
		1730	int format;
		1731	unsigned long nitems;
		1732	unsigned long bytes_after;
		1733	unsigned char *prop;
		1734
		1735	XGetWindowProperty (THIS->display->display, window, property,
		1736	0, 1<<24, 0, AnyPropertyType,
		1737	&type, &format, &nitems, &bytes_after, &prop);
		1738
		1739	if (type != None)
		1740	{
		1741	int elemsize = format == 16 ? sizeof (short)
		1742	: format == 32 ? sizeof (long)
		1743	: 1;
		1744
		1745	EXTEND (SP, 3);
		1746	PUSHs (newSVuv ((U32)type));
		1747	PUSHs (newSViv (format));
		1748	PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
		1749	XFree (prop);
		1750	}
		1751	}
		1752
		1753	void
		1754	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)
		1755	CODE:
		1756	{
		1757	STRLEN len;
		1758	char *data_ = SvPVbyte (data, len);
		1759
		1760	int elemsize = format == 16 ? sizeof (short)
		1761	: format == 32 ? sizeof (long)
		1762	: 1;
		1763
		1764	XChangeProperty (THIS->display->display, window, property,
		1765	type, format, PropModeReplace,
		1766	(unsigned char *)data_, len / elemsize);
		1767	XSync (THIS->display->display, 0);
		1768	}
		1769
		1770	Atom
		1771	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)
		1772	C_ARGS: term->display->display, atom_name, only_if_exists
		1773
		1774	char *
		1775	XGetAtomName (rxvt_term *term, Atom atom)
		1776	C_ARGS: term->display->display, atom
		1777	CLEANUP:
		1778	XFree (RETVAL);
		1779
		1780	void
		1781	XDeleteProperty (rxvt_term *term, Window window, Atom property)
		1782	C_ARGS: term->display->display, window, property
		1783
		1784	Window
		1785	rxvt_term::DefaultRootWindow ()
		1786	CODE:
		1787	RETVAL = THIS->display->root;
		1788	OUTPUT:
		1789	RETVAL
		1790
		1791	#if 0
		1792
		1793	Window
		1794	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
		1795	C_ARGS: term->display->display, (Window)parent,
		1796	x, y, width, height, 0,
		1797	term->pix_colors_focused[Color_border],
		1798	term->pix_colors_focused[Color_border]
		1799
		1800	#endif
		1801
		1802	void
		1803	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
		1804	C_ARGS: term->display->display, window, parent, x, y
		1805
		1806	void
		1807	XMapWindow (rxvt_term *term, Window window)
		1808	C_ARGS: term->display->display, window
		1809
		1810	void
		1811	XUnmapWindow (rxvt_term *term, Window window)
		1812	C_ARGS: term->display->display, window
		1813
		1814	void
		1815	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
		1816	C_ARGS: term->display->display, window, x, y, width, height
		1817
		1818	void
		1819	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		1820	CODE:
		1821	{
		1822	XWindowAttributes attr;
		1823	XGetWindowAttributes (THIS->display->display, window, &attr);
		1824	XSelectInput (THIS->display->display, window, attr.your_event_mask | add_events & ~del_events);
		1825	}
		1826
		1827	void
		1828	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
		1829	PPCODE:
		1830	{
		1831	int dx, dy;
		1832	Window child;
		1833
		1834	if (XTranslateCoordinates (THIS->display->display, src, dst, x, y, &dx, &dy, &child))
		1835	{
		1836	EXTEND (SP, 3);
		1837	PUSHs (newSViv (dx));
		1838	PUSHs (newSViv (dy));
		1839	PUSHs (newSVuv (child));
		1840	}
		1841	}
		1842
		1843	#############################################################################
		1844	# urxvt::overlay
		1845	#############################################################################
		1846
1476	MODULE = urxvt PACKAGE = urxvt::overlay	1847	MODULE = urxvt PACKAGE = urxvt::overlay
1477		1848
1478	void	1849	void
1479	overlay::set (int x, int y, SV *text, SV *rend = 0)	1850	overlay::set (int x, int y, SV *text, SV *rend = 0)
1480		1851
…		…
1484	void	1855	void
1485	overlay::hide ()	1856	overlay::hide ()
1486		1857
1487	void	1858	void
1488	overlay::DESTROY ()	1859	overlay::DESTROY ()
		1860
		1861	#############################################################################
		1862	# urxvt::watcher
		1863	#############################################################################
		1864
		1865	MODULE = urxvt PACKAGE = urxvt::watcher
		1866
		1867	CHAINED
		1868	perl_watcher::cb (SV *cb)
		1869	CODE:
		1870	THIS->cb (cb);
		1871	OUTPUT:
		1872	RETVAL
		1873
		1874	#############################################################################
		1875	# urxvt::timer
		1876	#############################################################################
1489		1877
1490	MODULE = urxvt PACKAGE = urxvt::timer	1878	MODULE = urxvt PACKAGE = urxvt::timer
1491		1879
1492	SV *	1880	SV *
1493	timer::new ()	1881	timer::new ()
1494	CODE:	1882	CODE:
1495	timer *w = new timer;	1883	timer *w = new timer;
1496	w->start (NOW);	1884	w->start (NOW);
1497	RETVAL = newSVptr ((void *)w, "urxvt::timer");	1885	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1498	w->self = (HV *)SvRV (RETVAL);	1886	w->self = (HV *)SvRV (RETVAL);
1499	OUTPUT:
1500	RETVAL
1501
1502	timer *
1503	timer::cb (SV *cb)
1504	CODE:
1505	THIS->cb (cb);
1506	RETVAL = THIS;
1507	OUTPUT:	1887	OUTPUT:
1508	RETVAL	1888	RETVAL
1509		1889
1510	NV	1890	NV
1511	timer::at ()	1891	timer::at ()
1512	CODE:	1892	CODE:
1513	RETVAL = THIS->at;	1893	RETVAL = THIS->at;
1514	OUTPUT:	1894	OUTPUT:
1515	RETVAL	1895	RETVAL
1516		1896
1517	timer *	1897	CHAINED
1518	timer::interval (NV interval)	1898	timer::interval (NV interval)
1519	CODE:	1899	CODE:
1520	THIS->interval = interval;	1900	THIS->interval = interval;
		1901	OUTPUT:
1521	RETVAL = THIS;	1902	RETVAL
1522	OUTPUT:
1523	RETVAL
1524		1903
1525	timer *	1904	CHAINED
1526	timer::set (NV tstamp)	1905	timer::set (NV tstamp)
1527	CODE:	1906	CODE:
1528	THIS->set (tstamp);	1907	THIS->set (tstamp);
		1908	OUTPUT:
1529	RETVAL = THIS;	1909	RETVAL
1530	OUTPUT:
1531	RETVAL
1532		1910
1533	timer *	1911	CHAINED
1534	timer::start (NV tstamp = THIS->at)	1912	timer::start (NV tstamp = THIS->at)
1535	CODE:	1913	CODE:
1536	THIS->start (tstamp);	1914	THIS->start (tstamp);
		1915	OUTPUT:
1537	RETVAL = THIS;	1916	RETVAL
1538	OUTPUT:
1539	RETVAL
1540		1917
1541	timer *	1918	CHAINED
		1919	timer::after (NV delay)
		1920	CODE:
		1921	THIS->start (NOW + delay);
		1922	OUTPUT:
		1923	RETVAL
		1924
		1925	CHAINED
1542	timer::stop ()	1926	timer::stop ()
1543	CODE:	1927	CODE:
1544	THIS->stop ();	1928	THIS->stop ();
1545	RETVAL = THIS;
1546	OUTPUT:	1929	OUTPUT:
1547	RETVAL	1930	RETVAL
1548		1931
1549	void	1932	void
1550	timer::DESTROY ()	1933	timer::DESTROY ()
		1934
		1935	#############################################################################
		1936	# urxvt::iow
		1937	#############################################################################
1551		1938
1552	MODULE = urxvt PACKAGE = urxvt::iow	1939	MODULE = urxvt PACKAGE = urxvt::iow
1553		1940
1554	SV *	1941	SV *
1555	iow::new ()	1942	iow::new ()
1556	CODE:	1943	CODE:
1557	iow *w = new iow;	1944	iow *w = new iow;
1558	RETVAL = newSVptr ((void *)w, "urxvt::iow");	1945	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
1559	w->self = (HV *)SvRV (RETVAL);	1946	w->self = (HV *)SvRV (RETVAL);
1560	OUTPUT:	1947	OUTPUT:
1561	RETVAL	1948	RETVAL
1562		1949
1563	iow *	1950	CHAINED
1564	iow::cb (SV *cb)
1565	CODE:
1566	THIS->cb (cb);
1567	RETVAL = THIS;
1568	OUTPUT:
1569	RETVAL
1570
1571	iow *
1572	iow::fd (int fd)	1951	iow::fd (int fd)
1573	CODE:	1952	CODE:
1574	THIS->fd = fd;	1953	THIS->fd = fd;
		1954	OUTPUT:
1575	RETVAL = THIS;	1955	RETVAL
1576	OUTPUT:
1577	RETVAL
1578		1956
1579	iow *	1957	CHAINED
1580	iow::events (short events)	1958	iow::events (short events)
1581	CODE:	1959	CODE:
1582	THIS->events = events;	1960	THIS->events = events;
		1961	OUTPUT:
1583	RETVAL = THIS;	1962	RETVAL
1584	OUTPUT:
1585	RETVAL
1586		1963
1587	iow *	1964	CHAINED
1588	iow::start ()	1965	iow::start ()
1589	CODE:	1966	CODE:
1590	THIS->start ();	1967	THIS->start ();
		1968	OUTPUT:
1591	RETVAL = THIS;	1969	RETVAL
1592	OUTPUT:
1593	RETVAL
1594		1970
1595	iow *	1971	CHAINED
1596	iow::stop ()	1972	iow::stop ()
1597	CODE:	1973	CODE:
1598	THIS->stop ();	1974	THIS->stop ();
1599	RETVAL = THIS;
1600	OUTPUT:	1975	OUTPUT:
1601	RETVAL	1976	RETVAL
1602		1977
1603	void	1978	void
1604	iow::DESTROY ()	1979	iow::DESTROY ()
1605		1980
		1981	#############################################################################
		1982	# urxvt::iw
		1983	#############################################################################
1606		1984
		1985	MODULE = urxvt PACKAGE = urxvt::iw
		1986
		1987	SV *
		1988	iw::new ()
		1989	CODE:
		1990	iw *w = new iw;
		1991	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");
		1992	w->self = (HV *)SvRV (RETVAL);
		1993	OUTPUT:
		1994	RETVAL
		1995
		1996	CHAINED
		1997	iw::start ()
		1998	CODE:
		1999	THIS->start ();
		2000	OUTPUT:
		2001	RETVAL
		2002
		2003	CHAINED
		2004	iw::stop ()
		2005	CODE:
		2006	THIS->stop ();
		2007	OUTPUT:
		2008	RETVAL
		2009
		2010	void
		2011	iw::DESTROY ()
		2012
		2013	#############################################################################
		2014	# urxvt::pw
		2015	#############################################################################
		2016
		2017	MODULE = urxvt PACKAGE = urxvt::pw
		2018
		2019	SV *
		2020	pw::new ()
		2021	CODE:
		2022	pw *w = new pw;
		2023	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
		2024	w->self = (HV *)SvRV (RETVAL);
		2025	OUTPUT:
		2026	RETVAL
		2027
		2028	CHAINED
		2029	pw::start (int pid)
		2030	CODE:
		2031	THIS->start (pid);
		2032	OUTPUT:
		2033	RETVAL
		2034
		2035	CHAINED
		2036	pw::stop ()
		2037	CODE:
		2038	THIS->stop ();
		2039	OUTPUT:
		2040	RETVAL
		2041
		2042	void
		2043	pw::DESTROY ()
		2044
		2045

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