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

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.51 by root, Mon Jan 9 23:00:07 2006 UTC vs.
Revision 1.92 by root, Wed Jan 25 00:57:57 2006 UTC

…		…
29	#include "../config.h"	29	#include "../config.h"
30		30
31	#include <cstddef>	31	#include <cstddef>
32	#include <cstdarg>	32	#include <cstdarg>
33		33
		34	#include "unistd.h"
		35
34	#include "iom.h"	36	#include "iom.h"
35	#include "rxvt.h"	37	#include "rxvt.h"
36	#include "keyboard.h"	38	#include "keyboard.h"
37	#include "rxvtutil.h"	39	#include "rxvtutil.h"
38	#include "rxvtperl.h"	40	#include "rxvtperl.h"
39		41
40	#include "perlxsi.c"	42	#include "perlxsi.c"
41		43
42	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	44	#ifdef HAVE_SCROLLBARS
43	# define GRAB_CURSOR THIS->leftptr_cursor	45	# define GRAB_CURSOR THIS->leftptr_cursor
44	#else	46	#else
45	# define GRAB_CURSOR None	47	# define GRAB_CURSOR None
46	#endif	48	#endif
47		49
48	#undef LINENO	50	#undef LINENO
49	#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)
50	#undef ROW	52	#undef ROW
51	#define ROW(n) THIS->row_buf [LINENO (n)]	53	#define ROW(n) THIS->row_buf [LINENO (n)]
52		54
		55	typedef int CHAINED UNUSED;
		56
53	/////////////////////////////////////////////////////////////////////////////	57	/////////////////////////////////////////////////////////////////////////////
54
55	static SV *
56	taint (SV *sv)
57	{
58	SvTAINT (sv);
59	return sv;
60	}
61
62	static SV *
63	taint_if (SV *sv, SV *src)
64	{
65	if (SvTAINTED (src))
66	SvTAINT (sv);
67
68	return sv;
69	}
70		58
71	static wchar_t *	59	static wchar_t *
72	sv2wcs (SV *sv)	60	sv2wcs (SV *sv)
73	{	61	{
74	STRLEN len;	62	STRLEN len;
…		…
130	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)
131	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")
132		120
133	/////////////////////////////////////////////////////////////////////////////	121	/////////////////////////////////////////////////////////////////////////////
134		122
		123	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")
		124
135	struct perl_watcher	125	struct perl_watcher
136	{	126	{
137	SV *cbsv;	127	SV *cbsv;
138	HV *self;	128	HV *self;
139		129
140	perl_watcher ()	130	perl_watcher ()
141	: cbsv (newSV (0))	131	: cbsv (0)
142	{	132	{
143	}	133	}
144		134
145	~perl_watcher ()	135	~perl_watcher ()
146	{	136	{
147	SvREFCNT_dec (cbsv);	137	SvREFCNT_dec (cbsv);
148	}	138	}
149		139
150	void cb (SV *cb)	140	void cb (SV *cb)
151	{	141	{
152	sv_setsv (cbsv, cb);	142	SvREFCNT_dec (cbsv);
		143	cbsv = newSVsv (cb);
153	}	144	}
154		145
155	void invoke (const char *type, SV *self, int arg = -1);	146	void invoke (const char *type, SV *self, int arg = -1);
156	};	147	};
157		148
…		…
181	if (SvTRUE (ERRSV))	172	if (SvTRUE (ERRSV))
182	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));	173	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
183	}	174	}
184		175
185	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")	176	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
186	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")	177	#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR (sv, "urxvt::timer")
187		178
188	struct timer : time_watcher, perl_watcher	179	struct timer : perl_watcher, time_watcher
189	{	180	{
190	tstamp interval;	181	tstamp interval;
191		182
192	timer ()	183	timer ()
193	: time_watcher (this, &timer::execute)	184	: time_watcher (this, &timer::execute)
…		…
202	invoke ("urxvt::timer", newSVtimer (this));	193	invoke ("urxvt::timer", newSVtimer (this));
203	}	194	}
204	};	195	};
205		196
206	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")	197	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
207	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")	198	#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR (sv, "urxvt::iow")
208		199
209	struct iow : io_watcher, perl_watcher	200	struct iow : perl_watcher, io_watcher
210	{	201	{
211	iow ()	202	iow ()
212	: io_watcher (this, &iow::execute)	203	: io_watcher (this, &iow::execute)
213	{	204	{
214	}	205	}
…		…
217	{	208	{
218	invoke ("urxvt::iow", newSViow (this), revents);	209	invoke ("urxvt::iow", newSViow (this), revents);
219	}	210	}
220	};	211	};
221		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
222	/////////////////////////////////////////////////////////////////////////////	245	/////////////////////////////////////////////////////////////////////////////
223		246
224	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	247	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
225		248
226	struct overlay {	249	struct overlay {
227	HV *self;	250	HV *self;
		251	bool visible;
228	rxvt_term *THIS;	252	rxvt_term *THIS;
229	int x, y, w, h;	253	int x, y, w, h;
230	int border;	254	int border;
231	text_t **text;	255	text_t **text;
232	rend_t **rend;	256	rend_t **rend;
…		…
241		265
242	void set (int x, int y, SV *str, SV *rend);	266	void set (int x, int y, SV *str, SV *rend);
243	};	267	};
244		268
245	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)
246	: 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)
247	{	271	{
248	if (border == 2)	272	if (border == 2)
249	{	273	{
250	w += 2;	274	w += 2;
251	h += 2;	275	h += 2;
…		…
312	}	336	}
313		337
314	void	338	void
315	overlay::show ()	339	overlay::show ()
316	{	340	{
317	char key[33]; sprintf (key, "%32lx", (long)this);	341	if (visible)
		342	return;
318		343
		344	visible = true;
		345
319	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));	346	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
320	hv_store (hv, key, 32, newSViv ((long)this), 0);	347	av_push (av, newSViv ((long)this));
321	}	348	}
322		349
323	void	350	void
324	overlay::hide ()	351	overlay::hide ()
325	{	352	{
		353	if (!visible)
		354	return;
		355
		356	visible = false;
		357
326	SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);	358	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
327		359
328	if (ovs)	360	int i;
		361
		362	for (i = AvFILL (av); i >= 0; i--)
		363	if (SvIV (*av_fetch (av, i, 1)) == (long)this)
329	{	364	{
330	char key[33]; sprintf (key, "%32lx", (long)this);
331
332	HV *hv = (HV *)SvRV (*ovs);
333	hv_delete (hv, key, 32, G_DISCARD);	365	av_delete (av, i, G_DISCARD);
		366	break;
334	}	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);
335	}	373	}
336		374
337	void overlay::swap ()	375	void overlay::swap ()
338	{	376	{
339	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));
…		…
345	for (int y = ov_h; y--; )	383	for (int y = ov_h; y--; )
346	{	384	{
347	text_t *t1 = text [y];	385	text_t *t1 = text [y];
348	rend_t *r1 = rend [y];	386	rend_t *r1 = rend [y];
349		387
350	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;
351	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;
352		390
353	for (int x = ov_w; x--; )	391	for (int x = ov_w; x--; )
354	{	392	{
355	text_t t = *t1; *t1++ = *t2; *t2++ = t;	393	text_t t = *t1; *t1++ = *t2; *t2++ = t;
356	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));
…		…
379	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)	417	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
380	croak ("rend must be arrayref");	418	croak ("rend must be arrayref");
381		419
382	AV *av = (AV *)SvRV (rend);	420	AV *av = (AV *)SvRV (rend);
383		421
384	for (int col = min (av_len (av) + 1, w - x - border); col--; )	422	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
385	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	423	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
386	}	424	}
387		425
388	THIS->want_refresh = 1;	426	THIS->want_refresh = 1;
389	}	427	}
…		…
392	/////////////////////////////////////////////////////////////////////////////	430	/////////////////////////////////////////////////////////////////////////////
393		431
394	struct rxvt_perl_interp rxvt_perl;	432	struct rxvt_perl_interp rxvt_perl;
395		433
396	static PerlInterpreter *perl;	434	static PerlInterpreter *perl;
397
398	rxvt_perl_interp::rxvt_perl_interp ()
399	{
400	}
401		435
402	rxvt_perl_interp::~rxvt_perl_interp ()	436	rxvt_perl_interp::~rxvt_perl_interp ()
403	{	437	{
404	if (perl)	438	if (perl)
405	{	439	{
…		…
407	perl_free (perl);	441	perl_free (perl);
408	}	442	}
409	}	443	}
410		444
411	void	445	void
412	rxvt_perl_interp::init ()	446	rxvt_perl_interp::init (rxvt_term *term)
413	{	447	{
414	if (!perl)	448	if (!perl)
415	{	449	{
		450	rxvt_push_locale (""); // perl init destroys current locale
		451
		452	perl_environ = rxvt_environ;
		453	swap (perl_environ, environ);
		454
416	char *argv[] = {	455	char *argv[] = {
417	"",	456	"",
418	"-T",	457	"-e"
419	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	458	"BEGIN {"
		459	" urxvt->bootstrap;"
		460	" unshift @INC, '" LIBDIR "';"
		461	"}"
		462	""
		463	"use urxvt;"
420	};	464	};
421		465
422	perl = perl_alloc ();	466	perl = perl_alloc ();
423	perl_construct (perl);	467	perl_construct (perl);
424		468
425	if (perl_parse (perl, xs_init, 3, argv, (char **)NULL)	469	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)
426	|| perl_run (perl))	470	|| perl_run (perl))
427	{	471	{
428	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	472	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
429		473
430	perl_destruct (perl);	474	perl_destruct (perl);
431	perl_free (perl);	475	perl_free (perl);
432	perl = 0;	476	perl = 0;
433	}	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);
434	}	489	}
435	}	490	}
436		491
437	static void	492	static void
438	ungrab (rxvt_term *THIS)	493	ungrab (rxvt_term *THIS)
…		…
446	}	501	}
447		502
448	bool	503	bool
449	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
450	{	505	{
451	if (!perl)	506	if (!perl || !term->perl.self)
452	return false;	507	return false;
453		508
454	if (htype == HOOK_INIT) // first hook ever called	509	// pre-handling of some events
		510	if (htype == HOOK_REFRESH_END)
455	{	511	{
456	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	512	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
457	hv_store ((HV *)SvRV ((SV *)term->perl.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 ();
458	}	516	}
459	else if (!term->perl.self)	517
460	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	printf ("pushing str %p:%d\n", str,len);//D
		562	XPUSHs (sv_2mortal (newSVpvn (str, len)));
		563	}
		564	break;
		565
		566	case DT_WCS_LEN:
		567	{
		568	wchar_t *wstr = va_arg (ap, wchar_t *);
		569	int wlen = va_arg (ap, int);
		570
		571	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
		572	}
		573	break;
		574
		575	case DT_LCS_LEN:
		576	{
		577	long *lstr = va_arg (ap, long *);
		578	int llen = va_arg (ap, int);
		579
		580	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
		581	}
		582	break;
		583
		584	case DT_XEVENT:
		585	{
		586	XEvent *xe = va_arg (ap, XEvent *);
		587	HV *hv = newHV ();
		588
		589	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
		590	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
		591	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
		592	# undef set
		593
		594	setiv (type, xe->type);
		595	setiv (send_event, xe->xany.send_event);
		596	setiv (serial, xe->xany.serial);
		597
		598	switch (xe->type)
		599	{
		600	case KeyPress:
		601	case KeyRelease:
		602	case ButtonPress:
		603	case ButtonRelease:
		604	case MotionNotify:
		605	setuv (window, xe->xmotion.window);
		606	setuv (root, xe->xmotion.root);
		607	setuv (subwindow, xe->xmotion.subwindow);
		608	setuv (time, xe->xmotion.time);
		609	setiv (x, xe->xmotion.x);
		610	setiv (y, xe->xmotion.y);
		611	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
		612	setiv (col, xe->xmotion.x / term->fwidth);
		613	setiv (x_root, xe->xmotion.x_root);
		614	setiv (y_root, xe->xmotion.y_root);
		615	setuv (state, xe->xmotion.state);
		616
		617	switch (xe->type)
		618	{
		619	case KeyPress:
		620	case KeyRelease:
		621	setuv (keycode, xe->xkey.keycode);
		622	break;
		623
		624	case ButtonPress:
		625	case ButtonRelease:
		626	setuv (button, xe->xbutton.button);
		627	break;
		628
		629	case MotionNotify:
		630	setiv (is_hint, xe->xmotion.is_hint);
		631	break;
		632	}
		633
		634	break;
		635
		636	case MapNotify:
		637	case UnmapNotify:
		638	case ConfigureNotify:
		639	setuv (event, xe->xconfigure.event);
		640	setuv (window, xe->xconfigure.window);
		641
		642	switch (xe->type)
		643	{
		644	case ConfigureNotify:
		645	setiv (x, xe->xconfigure.x);
		646	setiv (y, xe->xconfigure.y);
		647	setiv (width, xe->xconfigure.width);
		648	setiv (height, xe->xconfigure.height);
		649	setuv (above, xe->xconfigure.above);
		650	break;
		651	}
		652
		653	break;
		654
		655	case PropertyNotify:
		656	setuv (window, xe->xproperty.window);
		657	setuv (atom, xe->xproperty.atom);
		658	setuv (time, xe->xproperty.time);
		659	setiv (state, xe->xproperty.state);
		660	break;
		661
		662	case ClientMessage:
		663	setuv (window, xe->xclient.window);
		664	setuv (message_type, xe->xclient.message_type);
		665	setuv (format, xe->xclient.format);
		666	setuv (l0, xe->xclient.data.l[0]);
		667	setuv (l1, xe->xclient.data.l[1]);
		668	setuv (l2, xe->xclient.data.l[2]);
		669	setuv (l3, xe->xclient.data.l[3]);
		670	setuv (l4, xe->xclient.data.l[4]);
		671	break;
		672	}
		673
		674	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		675	}
		676	break;
		677
		678	case DT_END:
		679	goto call;
		680
		681	default:
		682	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
		683	}
		684	}
		685
		686	call:
		687	va_end (ap);
		688
		689	PUTBACK;
		690	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		691	SPAGAIN;
		692
		693	if (count)
		694	{
		695	SV *status = POPs;
		696	count = SvTRUE (status);
		697	}
		698
		699	PUTBACK;
		700	FREETMPS;
		701	LEAVE;
		702
		703	if (SvTRUE (ERRSV))
		704	{
		705	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
		706	ungrab (term); // better lose the grab than the session
		707	}
		708
		709	event_consumed = !!count;
		710	}
		711	catch (...)
		712	{
		713	swap (perl_environ, environ);
		714	throw;
		715	}
		716	else
		717	event_consumed = false;
		718
		719	// post-handling of some events
		720	if (htype == HOOK_REFRESH_BEGIN)
		721	{
		722	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		723
		724	for (int i = AvFILL (av); i >= 0; i--)
		725	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
		726	}
461	else if (htype == HOOK_DESTROY)	727	else if (htype == HOOK_DESTROY)
462	{	728	{
463	// handled later	729	clearSVptr ((SV *)term->perl.self);
		730	SvREFCNT_dec ((SV *)term->perl.self);
		731
		732	// don't allow further calls
		733	term->perl.self = 0;
464	}	734	}
465	else
466	{
467	if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
468	{
469	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
470		735
471	if (HvKEYS (hv))	736	swap (perl_environ, environ);
472	{
473	hv_iterinit (hv);
474		737
475	while (HE *he = hv_iternext (hv))	738	return event_consumed;
476	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
477	}
478
479	}
480
481	if (!should_invoke [htype])
482	return false;
483	}
484
485	dSP;
486	va_list ap;
487
488	va_start (ap, htype);
489
490	ENTER;
491	SAVETMPS;
492
493	PUSHMARK (SP);
494
495	XPUSHs (sv_2mortal (newSVterm (term)));
496	XPUSHs (sv_2mortal (newSViv (htype)));
497
498	for (;;) {
499	data_type dt = (data_type)va_arg (ap, int);
500
501	switch (dt)
502	{
503	case DT_INT:
504	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
505	break;
506
507	case DT_LONG:
508	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
509	break;
510
511	case DT_STR:
512	XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));
513	break;
514
515	case DT_STR_LEN:
516	{
517	char *str = va_arg (ap, char *);
518	int len = va_arg (ap, int);
519
520	XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));
521	}
522	break;
523
524	case DT_WCS_LEN:
525	{
526	wchar_t *wstr = va_arg (ap, wchar_t *);
527	int wlen = va_arg (ap, int);
528
529	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));
530	}
531	break;
532
533	case DT_XEVENT:
534	{
535	XEvent *xe = va_arg (ap, XEvent *);
536	HV *hv = newHV ();
537
538	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
539	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
540	# undef set
541
542	setiv (type, xe->type);
543	setiv (send_event, xe->xany.send_event);
544	setiv (serial, xe->xany.serial);
545
546	switch (xe->type)
547	{
548	case KeyPress:
549	case KeyRelease:
550	case ButtonPress:
551	case ButtonRelease:
552	case MotionNotify:
553	setiv (time, xe->xmotion.time);
554	setiv (x, xe->xmotion.x);
555	setiv (y, xe->xmotion.y);
556	setiv (row, xe->xmotion.y / term->fheight);
557	setiv (col, xe->xmotion.x / term->fwidth);
558	setiv (x_root, xe->xmotion.x_root);
559	setiv (y_root, xe->xmotion.y_root);
560	setiv (state, xe->xmotion.state);
561	break;
562	}
563
564	switch (xe->type)
565	{
566	case KeyPress:
567	case KeyRelease:
568	setiv (keycode, xe->xkey.keycode);
569	break;
570
571	case ButtonPress:
572	case ButtonRelease:
573	setiv (button, xe->xbutton.button);
574	break;
575
576	case MotionNotify:
577	setiv (is_hint, xe->xmotion.is_hint);
578	break;
579	}
580
581	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
582	}
583	break;
584
585	case DT_END:
586	{
587	va_end (ap);
588
589	PUTBACK;
590	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
591	SPAGAIN;
592
593	if (count)
594	{
595	SV *status = POPs;
596	count = SvTRUE (status);
597	}
598
599	PUTBACK;
600	FREETMPS;
601	LEAVE;
602
603	if (SvTRUE (ERRSV))
604	{
605	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
606	ungrab (term); // better lose the grab than the session
607	}
608
609	if (htype == HOOK_DESTROY)
610	{
611	clearSVptr ((SV *)term->perl.self);
612	SvREFCNT_dec ((SV *)term->perl.self);
613	}
614
615	return count;
616	}
617
618	default:
619	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
620	}
621	}
622	}	739	}
623		740
624	/////////////////////////////////////////////////////////////////////////////	741	/////////////////////////////////////////////////////////////////////////////
625		742
626	MODULE = urxvt PACKAGE = urxvt	743	MODULE = urxvt PACKAGE = urxvt
627		744
628	PROTOTYPES: ENABLE	745	PROTOTYPES: ENABLE
629		746
630	BOOT:	747	BOOT:
631	{	748	{
632	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));	749	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
		750	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		751	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		752	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
633		753
634	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	754	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
635	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	755	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
636	# include "hookinc.h"	756	# include "hookinc.h"
637	# undef def	757	# undef def
…		…
642	# include "optinc.h"	762	# include "optinc.h"
643	# undef nodef	763	# undef nodef
644	# undef def	764	# undef def
645		765
646	HV *stash = gv_stashpv ("urxvt", 1);	766	HV *stash = gv_stashpv ("urxvt", 1);
647	# define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name));	767	struct {
		768	const char *name;
		769	IV iv;
		770	} *civ, const_iv[] = {
		771	# define const_iv(name) { # name, (IV)name }
648	export_const_iv (DEFAULT_RSTYLE);	772	const_iv (DEFAULT_RSTYLE),
649	export_const_iv (OVERLAY_RSTYLE);	773	const_iv (OVERLAY_RSTYLE),
650	export_const_iv (RS_Bold);	774	const_iv (RS_Bold),
651	export_const_iv (RS_Italic);	775	const_iv (RS_Italic),
652	export_const_iv (RS_Blink);	776	const_iv (RS_Blink),
653	export_const_iv (RS_RVid);	777	const_iv (RS_RVid),
654	export_const_iv (RS_Uline);	778	const_iv (RS_Uline),
655		779
656	export_const_iv (CurrentTime);	780	const_iv (CurrentTime),
657	export_const_iv (ShiftMask);	781	const_iv (ShiftMask),
658	export_const_iv (LockMask);	782	const_iv (LockMask),
659	export_const_iv (ControlMask);	783	const_iv (ControlMask),
660	export_const_iv (Mod1Mask);	784	const_iv (Mod1Mask),
661	export_const_iv (Mod2Mask);	785	const_iv (Mod2Mask),
662	export_const_iv (Mod3Mask);	786	const_iv (Mod3Mask),
663	export_const_iv (Mod4Mask);	787	const_iv (Mod4Mask),
664	export_const_iv (Mod5Mask);	788	const_iv (Mod5Mask),
665	export_const_iv (Button1Mask);	789	const_iv (Button1Mask),
666	export_const_iv (Button2Mask);	790	const_iv (Button2Mask),
667	export_const_iv (Button3Mask);	791	const_iv (Button3Mask),
668	export_const_iv (Button4Mask);	792	const_iv (Button4Mask),
669	export_const_iv (Button5Mask);	793	const_iv (Button5Mask),
670	export_const_iv (AnyModifier);	794	const_iv (AnyModifier),
671		795
672	export_const_iv (EVENT_NONE);	796	const_iv (EVENT_NONE),
673	export_const_iv (EVENT_READ);	797	const_iv (EVENT_READ),
674	export_const_iv (EVENT_WRITE);	798	const_iv (EVENT_WRITE),
		799
		800	const_iv (NoEventMask),
		801	const_iv (KeyPressMask),
		802	const_iv (KeyReleaseMask),
		803	const_iv (ButtonPressMask),
		804	const_iv (ButtonReleaseMask),
		805	const_iv (EnterWindowMask),
		806	const_iv (LeaveWindowMask),
		807	const_iv (PointerMotionMask),
		808	const_iv (PointerMotionHintMask),
		809	const_iv (Button1MotionMask),
		810	const_iv (Button2MotionMask),
		811	const_iv (Button3MotionMask),
		812	const_iv (Button4MotionMask),
		813	const_iv (Button5MotionMask),
		814	const_iv (ButtonMotionMask),
		815	const_iv (KeymapStateMask),
		816	const_iv (ExposureMask),
		817	const_iv (VisibilityChangeMask),
		818	const_iv (StructureNotifyMask),
		819	const_iv (ResizeRedirectMask),
		820	const_iv (SubstructureNotifyMask),
		821	const_iv (SubstructureRedirectMask),
		822	const_iv (FocusChangeMask),
		823	const_iv (PropertyChangeMask),
		824	const_iv (ColormapChangeMask),
		825	const_iv (OwnerGrabButtonMask),
		826
		827	const_iv (KeyPress),
		828	const_iv (KeyRelease),
		829	const_iv (ButtonPress),
		830	const_iv (ButtonRelease),
		831	const_iv (MotionNotify),
		832	const_iv (EnterNotify),
		833	const_iv (LeaveNotify),
		834	const_iv (FocusIn),
		835	const_iv (FocusOut),
		836	const_iv (KeymapNotify),
		837	const_iv (Expose),
		838	const_iv (GraphicsExpose),
		839	const_iv (NoExpose),
		840	const_iv (VisibilityNotify),
		841	const_iv (CreateNotify),
		842	const_iv (DestroyNotify),
		843	const_iv (UnmapNotify),
		844	const_iv (MapNotify),
		845	const_iv (MapRequest),
		846	const_iv (ReparentNotify),
		847	const_iv (ConfigureNotify),
		848	const_iv (ConfigureRequest),
		849	const_iv (GravityNotify),
		850	const_iv (ResizeRequest),
		851	const_iv (CirculateNotify),
		852	const_iv (CirculateRequest),
		853	const_iv (PropertyNotify),
		854	const_iv (SelectionClear),
		855	const_iv (SelectionRequest),
		856	const_iv (SelectionNotify),
		857	const_iv (ColormapNotify),
		858	const_iv (ClientMessage),
		859	const_iv (MappingNotify),
		860	# if ENABLE_XIM_ONTHESPOT
		861	const_iv (XIMReverse),
		862	const_iv (XIMUnderline),
		863	const_iv (XIMHighlight),
		864	const_iv (XIMPrimary),
		865	const_iv (XIMSecondary),
		866	const_iv (XIMTertiary),
		867	const_iv (XIMVisibleToForward),
		868	const_iv (XIMVisibleToBackword),
		869	const_iv (XIMVisibleToCenter),
		870	# if 0
		871	const_iv (XIMForwardChar),
		872	const_iv (XIMBackwardChar),
		873	const_iv (XIMForwardWord),
		874	const_iv (XIMBackwardWord),
		875	const_iv (XIMCaretUp),
		876	const_iv (XIMCaretDown),
		877	const_iv (XIMNextLine),
		878	const_iv (XIMPreviousLine),
		879	const_iv (XIMLineStart),
		880	const_iv (XIMLineEnd),
		881	const_iv (XIMAbsolutePosition),
		882	const_iv (XIMDontChange),
		883	# endif
		884	# endif
		885	};
		886
		887	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);
		888	civ-- > const_iv; )
		889	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
675	}	890	}
		891
		892	void
		893	warn (const char *msg)
		894	CODE:
		895	rxvt_warn ("%s", msg);
		896
		897	void
		898	fatal (const char *msg)
		899	CODE:
		900	rxvt_fatal ("%s", msg);
		901
		902	void
		903	_exit (int status)
		904
		905	NV
		906	NOW ()
		907	CODE:
		908	RETVAL = NOW;
		909	OUTPUT:
		910	RETVAL
		911
		912	int
		913	GET_BASEFG (int rend)
		914	CODE:
		915	RETVAL = GET_BASEFG (rend);
		916	OUTPUT:
		917	RETVAL
		918
		919	int
		920	GET_BASEBG (int rend)
		921	CODE:
		922	RETVAL = GET_BASEBG (rend);
		923	OUTPUT:
		924	RETVAL
		925
		926	int
		927	SET_FGCOLOR (int rend, int new_color)
		928	CODE:
		929	RETVAL = SET_FGCOLOR (rend, new_color);
		930	OUTPUT:
		931	RETVAL
		932
		933	int
		934	SET_BGCOLOR (int rend, int new_color)
		935	CODE:
		936	RETVAL = SET_BGCOLOR (rend, new_color);
		937	OUTPUT:
		938	RETVAL
		939
		940	int
		941	GET_CUSTOM (int rend)
		942	CODE:
		943	RETVAL = (rend && RS_customMask) >> RS_customShift;
		944	OUTPUT:
		945	RETVAL
		946
		947	int
		948	SET_CUSTOM (int rend, int new_value)
		949	CODE:
		950	{
		951	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))
		952	croak ("custom value out of range, must be 0..%d", RS_customCount - 1);
		953
		954	RETVAL = (rend & ~RS_customMask)
		955	| ((new_value << RS_customShift) & RS_customMask);
		956	}
		957	OUTPUT:
		958	RETVAL
		959
		960	MODULE = urxvt PACKAGE = urxvt::term
676		961
677	SV *	962	SV *
678	new (...)	963	_new (...)
679	CODE:	964	CODE:
680	{	965	{
		966	if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
		967	croak ("first argument to urxvt::term->_new must be arrayref");
		968
		969	rxvt_term *term = new rxvt_term;
		970
681	stringvec *argv = new stringvec;	971	stringvec *argv = new stringvec;
		972	stringvec *envv = new stringvec;
		973
		974	for (int i = 1; i < items; i++)
		975	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
		976
		977	AV *env = (AV *)SvRV (ST (0));
		978	for (int i = AvFILL (env) + 1; i--; )
		979	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
		980
		981	envv->push_back (0);
		982
682	bool success;	983	bool success;
683
684	for (int i = 0; i < items ;i++)
685	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
686
687	rxvt_term *term = new rxvt_term;
688
689	term->argv = argv;
690		984
691	try	985	try
692	{	986	{
693	if (!term->init (argv->size (), argv->begin ()))	987	success = term->init (argv, envv);
694	term = 0;
695	}	988	}
696	catch (const class rxvt_failure_exception &e)	989	catch (const class rxvt_failure_exception &e)
697	{	990	{
		991	success = false;
		992	}
		993
		994	if (!success)
		995	{
698	term->destroy ();	996	term->destroy ();
699	croak ("exception caught while initializing new terminal instance");	997	croak ("error while initializing new terminal instance");
700	}	998	}
701		999
702	RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;	1000	RETVAL = term && term->perl.self
		1001	? newSVterm (term) : &PL_sv_undef;
703	}	1002	}
704	OUTPUT:	1003	OUTPUT:
705	RETVAL	1004	RETVAL
706		1005
707	void	1006	void
708	set_should_invoke (int htype, int value)
709	CODE:
710	rxvt_perl.should_invoke [htype] = value;
711
712	void
713	warn (const char *msg)
714	CODE:
715	rxvt_warn ("%s", msg);
716
717	void
718	fatal (const char *msg)
719	CODE:
720	rxvt_fatal ("%s", msg);
721
722	SV *
723	untaint (SV *sv)
724	CODE:
725	RETVAL = newSVsv (sv);
726	SvTAINTED_off (RETVAL);
727	OUTPUT:
728	RETVAL
729
730	bool
731	safe ()
732	CODE:
733	RETVAL = !rxvt_tainted ();
734	OUTPUT:
735	RETVAL
736
737	NV
738	NOW ()
739	CODE:
740	RETVAL = NOW;
741	OUTPUT:
742	RETVAL
743
744	int
745	GET_BASEFG (int rend)
746	CODE:
747	RETVAL = GET_BASEFG (rend);
748	OUTPUT:
749	RETVAL
750
751	int
752	GET_BASEBG (int rend)
753	CODE:
754	RETVAL = GET_BASEBG (rend);
755	OUTPUT:
756	RETVAL
757
758	int
759	SET_FGCOLOR (int rend, int new_color)
760	CODE:
761	RETVAL = SET_FGCOLOR (rend, new_color);
762	OUTPUT:
763	RETVAL
764
765	int
766	SET_BGCOLOR (int rend, int new_color)
767	CODE:
768	RETVAL = SET_BGCOLOR (rend, new_color);
769	OUTPUT:
770	RETVAL
771
772	int
773	GET_CUSTOM (int rend)
774	CODE:
775	RETVAL = (rend && RS_customMask) >> RS_customShift;
776	OUTPUT:
777	RETVAL
778
779	int
780	SET_CUSTOM (int rend, int new_value)
781	CODE:
782	{
783	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))
784	croak ("custom value out of range, must be 0..%d", RS_customCount - 1);
785
786	RETVAL = (rend & ~RS_customMask)
787	| ((new_value << RS_customShift) & RS_customMask);
788	}
789	OUTPUT:
790	RETVAL
791
792	MODULE = urxvt PACKAGE = urxvt::term
793
794	void
795	rxvt_term::destroy ()	1007	rxvt_term::destroy ()
		1008
		1009	void
		1010	rxvt_term::set_should_invoke (int htype, int inc)
		1011	CODE:
		1012	THIS->perl.should_invoke [htype] += inc;
796		1013
797	void	1014	void
798	rxvt_term::grab_button (int button, U32 modifiers)	1015	rxvt_term::grab_button (int button, U32 modifiers)
799	CODE:	1016	CODE:
800	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1017	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
801	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1018	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
802	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1019	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
803		1020
804	bool	1021	bool
805	rxvt_term::grab (U32 eventtime, int sync = 0)	1022	rxvt_term::grab (Time eventtime, int sync = 0)
806	CODE:	1023	CODE:
807	{	1024	{
808	int mode = sync ? GrabModeSync : GrabModeAsync;	1025	int mode = sync ? GrabModeSync : GrabModeAsync;
809		1026
810	THIS->perl.grabtime = 0;	1027	THIS->perl.grabtime = 0;
…		…
868	char *mbstr = rxvt_wcstombs (wstr);	1085	char *mbstr = rxvt_wcstombs (wstr);
869	rxvt_pop_locale ();	1086	rxvt_pop_locale ();
870		1087
871	free (wstr);	1088	free (wstr);
872		1089
873	RETVAL = taint_if (newSVpv (mbstr, 0), str);	1090	RETVAL = newSVpv (mbstr, 0);
874	free (mbstr);	1091	free (mbstr);
875	}	1092	}
876	OUTPUT:	1093	OUTPUT:
877	RETVAL	1094	RETVAL
878		1095
…		…
885		1102
886	rxvt_push_locale (THIS->locale);	1103	rxvt_push_locale (THIS->locale);
887	wchar_t *wstr = rxvt_mbstowcs (data, len);	1104	wchar_t *wstr = rxvt_mbstowcs (data, len);
888	rxvt_pop_locale ();	1105	rxvt_pop_locale ();
889		1106
890	RETVAL = taint_if (wcs2sv (wstr), octets);	1107	RETVAL = wcs2sv (wstr);
891	free (wstr);	1108	free (wstr);
892	}	1109	}
893	OUTPUT:	1110	OUTPUT:
894	RETVAL	1111	RETVAL
895		1112
…		…
902	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1119	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
903	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1120	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
904	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1121	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
905	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1122	#define TERM_OFFSET_focus TERM_OFFSET(focus)
906	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1123	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1124	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
		1125	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
		1126	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
907	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1127	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
908	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1128	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
909	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)	1129	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
910		1130
911	int	1131	int
912	rxvt_term::width ()	1132	rxvt_term::width ()
913	ALIAS:	1133	ALIAS:
914	width = TERM_OFFSET_width	1134	width = TERM_OFFSET_width
…		…
918	fbase = TERM_OFFSET_fbase	1138	fbase = TERM_OFFSET_fbase
919	nrow = TERM_OFFSET_nrow	1139	nrow = TERM_OFFSET_nrow
920	ncol = TERM_OFFSET_ncol	1140	ncol = TERM_OFFSET_ncol
921	focus = TERM_OFFSET_focus	1141	focus = TERM_OFFSET_focus
922	mapped = TERM_OFFSET_mapped	1142	mapped = TERM_OFFSET_mapped
		1143	int_bwidth = TERM_OFFSET_int_bwidth
		1144	ext_bwidth = TERM_OFFSET_ext_bwidth
		1145	lineSpace = TERM_OFFSET_lineSpace
923	saveLines = TERM_OFFSET_saveLines	1146	saveLines = TERM_OFFSET_saveLines
924	total_rows = TERM_OFFSET_total_rows	1147	total_rows = TERM_OFFSET_total_rows
925	nsaved = TERM_OFFSET_nsaved	1148	top_row = TERM_OFFSET_top_row
926	CODE:	1149	CODE:
927	RETVAL = *(int *)((char *)THIS + ix);	1150	RETVAL = *(int *)((char *)THIS + ix);
928	OUTPUT:	1151	OUTPUT:
929	RETVAL	1152	RETVAL
930		1153
…		…
932	rxvt_term::ModLevel3Mask ()	1155	rxvt_term::ModLevel3Mask ()
933	ALIAS:	1156	ALIAS:
934	ModLevel3Mask = 0	1157	ModLevel3Mask = 0
935	ModMetaMask = 1	1158	ModMetaMask = 1
936	ModNumLockMask = 2	1159	ModNumLockMask = 2
		1160	current_screen = 3
		1161	hidden_cursor = 4
937	CODE:	1162	CODE:
938	switch (ix)	1163	switch (ix)
939	{	1164	{
940	case 0: RETVAL = THIS->ModLevel3Mask; break;	1165	case 0: RETVAL = THIS->ModLevel3Mask; break;
941	case 1: RETVAL = THIS->ModMetaMask; break;	1166	case 1: RETVAL = THIS->ModMetaMask; break;
942	case 2: RETVAL = THIS->ModNumLockMask; break;	1167	case 2: RETVAL = THIS->ModNumLockMask; break;
		1168	case 3: RETVAL = THIS->current_screen; break;
		1169	case 4: RETVAL = THIS->hidden_cursor; break;
943	}	1170	}
944	OUTPUT:	1171	OUTPUT:
945	RETVAL	1172	RETVAL
946		1173
947	char *	1174	char *
…		…
956	case 1: RETVAL = THIS->locale; break;	1183	case 1: RETVAL = THIS->locale; break;
957	}	1184	}
958	OUTPUT:	1185	OUTPUT:
959	RETVAL	1186	RETVAL
960		1187
		1188	SV *
		1189	rxvt_term::_env ()
		1190	CODE:
		1191	{
		1192	if (THIS->envv)
		1193	{
		1194	AV *av = newAV ();
		1195
		1196	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)
		1197	if (*i)
		1198	av_push (av, newSVpv (*i, 0));
		1199
		1200	RETVAL = newRV_noinc ((SV *)av);
		1201	}
		1202	else
		1203	RETVAL = &PL_sv_undef;
		1204	}
		1205	OUTPUT:
		1206	RETVAL
		1207
961	int	1208	int
962	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1209	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
963	CODE:	1210	CODE:
964	RETVAL = THIS->pty_ev.events;	1211	RETVAL = THIS->pty_ev.events;
965	if (events != EVENT_UNDEF)	1212	if (events != EVENT_UNDEF)
966	THIS->pty_ev.set (events);	1213	THIS->pty_ev.set (events);
967	OUTPUT:	1214	OUTPUT:
968	RETVAL	1215	RETVAL
969		1216
970	U32	1217	int
		1218	rxvt_term::pty_fd ()
		1219	CODE:
		1220	RETVAL = THIS->pty->pty;
		1221	OUTPUT:
		1222	RETVAL
		1223
		1224	Window
971	rxvt_term::parent ()	1225	rxvt_term::parent ()
972	CODE:	1226	CODE:
973	RETVAL = (U32)THIS->parent [0];	1227	RETVAL = THIS->parent [0];
974	OUTPUT:	1228	OUTPUT:
975	RETVAL	1229	RETVAL
976		1230
977	U32	1231	Window
978	rxvt_term::vt ()	1232	rxvt_term::vt ()
979	CODE:	1233	CODE:
980	RETVAL = (U32)THIS->vt;	1234	RETVAL = THIS->vt;
981	OUTPUT:	1235	OUTPUT:
982	RETVAL	1236	RETVAL
		1237
		1238	void
		1239	rxvt_term::vt_emask_add (U32 emask)
		1240	CODE:
		1241	THIS->vt_emask_perl |= emask;
		1242	THIS->vt_select_input ();
983		1243
984	U32	1244	U32
985	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)	1245	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
986	CODE:	1246	CODE:
987	{
988	RETVAL = THIS->rstyle;	1247	RETVAL = THIS->rstyle;
989	THIS->rstyle = new_rstyle;	1248	THIS->rstyle = new_rstyle;
990	}
991	OUTPUT:	1249	OUTPUT:
992	RETVAL	1250	RETVAL
993		1251
994	int	1252	int
995	rxvt_term::view_start (int newval = -1)	1253	rxvt_term::view_start (int newval = 1)
		1254	PROTOTYPE: $;$
996	CODE:	1255	CODE:
997	{	1256	{
998	RETVAL = THIS->view_start;	1257	RETVAL = THIS->view_start;
999		1258
1000	if (newval >= 0)	1259	if (newval <= 0)
1001	{	1260	THIS->scr_changeview (max (newval, THIS->top_row));
1002	THIS->view_start = min (newval, THIS->nsaved);
1003	THIS->scr_changeview (RETVAL);
1004	}
1005	}	1261	}
1006	OUTPUT:	1262	OUTPUT:
1007	RETVAL	1263	RETVAL
		1264
		1265	void
		1266	rxvt_term::focus_in ()
		1267
		1268	void
		1269	rxvt_term::focus_out ()
1008		1270
1009	void	1271	void
1010	rxvt_term::want_refresh ()	1272	rxvt_term::want_refresh ()
1011	CODE:	1273	CODE:
1012	THIS->want_refresh = 1;	1274	THIS->want_refresh = 1;
1013		1275
1014	void	1276	void
1015	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1277	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1016	PPCODE:	1278	PPCODE:
1017	{	1279	{
1018	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1280	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1019	XSRETURN_EMPTY;	1281	XSRETURN_EMPTY;
1020		1282
1021	line_t &l = ROW(row_number);	1283	line_t &l = ROW(row_number);
1022		1284
1023	if (GIMME_V != G_VOID)	1285	if (GIMME_V != G_VOID)
1024	{	1286	{
1025	wchar_t *wstr = new wchar_t [THIS->ncol];	1287	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1026		1288
1027	for (int col = 0; col < THIS->ncol; col++)	1289	for (int col = 0; col < THIS->ncol; col++)
1028	wstr [col] = l.t [col];	1290	wstr [col] = l.t [col];
1029		1291
1030	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol))));	1292	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1031
1032	delete [] wstr;
1033	}	1293	}
1034		1294
1035	if (new_text)	1295	if (new_text)
1036	{	1296	{
1037	wchar_t *wstr = sv2wcs (new_text);	1297	wchar_t *wstr = sv2wcs (new_text);
1038		1298
1039	int len = min (wcslen (wstr) - start_ofs, max_len);	1299	int len = min (wcslen (wstr) - start_ofs, max_len);
1040		1300
1041	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1301	if (start_col < 0 || start_col + len > THIS->ncol)
1042	{	1302	{
1043	free (wstr);	1303	free (wstr);
1044	croak ("new_text extends beyond horizontal margins");	1304	croak ("new_text extends beyond horizontal margins");
1045	}	1305	}
1046		1306
…		…
1056		1316
1057	void	1317	void
1058	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1318	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1059	PPCODE:	1319	PPCODE:
1060	{	1320	{
1061	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1321	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1062	XSRETURN_EMPTY;	1322	XSRETURN_EMPTY;
1063		1323
1064	line_t &l = ROW(row_number);	1324	line_t &l = ROW(row_number);
1065		1325
1066	if (GIMME_V != G_VOID)	1326	if (GIMME_V != G_VOID)
…		…
1078	{	1338	{
1079	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1339	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1080	croak ("new_rend must be arrayref");	1340	croak ("new_rend must be arrayref");
1081		1341
1082	AV *av = (AV *)SvRV (new_rend);	1342	AV *av = (AV *)SvRV (new_rend);
1083	int len = min (av_len (av) + 1 - start_ofs, max_len);	1343	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1084		1344
1085	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1345	if (start_col < 0 || start_col + len > THIS->ncol)
1086	croak ("new_rend array extends beyond horizontal margins");	1346	croak ("new_rend array extends beyond horizontal margins");
1087		1347
1088	for (int col = start_col; col < start_col + len; col++)	1348	for (int col = start_col; col < start_col + len; col++)
1089	{	1349	{
1090	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;	1350	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
…		…
1096		1356
1097	int	1357	int
1098	rxvt_term::ROW_l (int row_number, int new_length = -1)	1358	rxvt_term::ROW_l (int row_number, int new_length = -1)
1099	CODE:	1359	CODE:
1100	{	1360	{
1101	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1361	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1102	XSRETURN_EMPTY;	1362	XSRETURN_EMPTY;
1103		1363
1104	line_t &l = ROW(row_number);	1364	line_t &l = ROW(row_number);
1105	RETVAL = l.l;	1365	RETVAL = l.l;
1106		1366
…		…
1112		1372
1113	bool	1373	bool
1114	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)	1374	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
1115	CODE:	1375	CODE:
1116	{	1376	{
1117	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1377	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1118	XSRETURN_EMPTY;	1378	XSRETURN_EMPTY;
1119		1379
1120	line_t &l = ROW(row_number);	1380	line_t &l = ROW(row_number);
1121	RETVAL = l.is_longer ();	1381	RETVAL = l.is_longer ();
1122		1382
…		…
1130	rxvt_term::special_encode (SV *string)	1390	rxvt_term::special_encode (SV *string)
1131	CODE:	1391	CODE:
1132	{	1392	{
1133	wchar_t *wstr = sv2wcs (string);	1393	wchar_t *wstr = sv2wcs (string);
1134	int wlen = wcslen (wstr);	1394	int wlen = wcslen (wstr);
1135	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1395	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1136		1396
1137	rxvt_push_locale (THIS->locale);	1397	rxvt_push_locale (THIS->locale);
1138		1398
1139	wchar_t *r = rstr;	1399	wchar_t *r = rstr;
1140	for (wchar_t *s = wstr; *s; s++)	1400	for (wchar_t *s = wstr; *s; s++)
		1401	{
		1402	int w = WCWIDTH (*s);
		1403
1141	if (wcwidth (*s) == 0)	1404	if (w == 0)
1142	{	1405	{
1143	if (r == rstr)	1406	if (r == rstr)
1144	croak ("leading combining character unencodable");	1407	croak ("leading combining character unencodable");
1145		1408
1146	unicode_t n = rxvt_compose (r[-1], *s);	1409	unicode_t n = rxvt_compose (r[-1], *s);
1147	if (n == NOCHAR)	1410	if (n == NOCHAR)
1148	n = rxvt_composite.compose (r[-1], *s);	1411	n = rxvt_composite.compose (r[-1], *s);
1149		1412
1150	r[-1] = n;	1413	r[-1] = n;
1151	}	1414	}
1152	#if !UNICODE_3	1415	#if !UNICODE_3
1153	else if (*s >= 0x10000)	1416	else if (*s >= 0x10000)
1154	*r++ = rxvt_composite.compose (*s);	1417	*r++ = rxvt_composite.compose (*s);
1155	#endif	1418	#endif
1156	else	1419	else
1157	*r++ = *s;	1420	*r++ = *s;
		1421
		1422	// the *2 above only allows wcwidth <= 2
		1423	if (w > 1)
		1424	*r++ = NOCHAR;
		1425	}
1158		1426
1159	rxvt_pop_locale ();	1427	rxvt_pop_locale ();
1160		1428
1161	RETVAL = taint_if (wcs2sv (rstr, r - rstr), string);	1429	RETVAL = wcs2sv (rstr, r - rstr);
1162
1163	delete [] rstr;
1164	}	1430	}
1165	OUTPUT:	1431	OUTPUT:
1166	RETVAL	1432	RETVAL
1167		1433
1168	SV *	1434	SV *
…		…
1180	else if (IS_COMPOSE (*s))	1446	else if (IS_COMPOSE (*s))
1181	dlen += rxvt_composite.expand (*s, 0);	1447	dlen += rxvt_composite.expand (*s, 0);
1182	else	1448	else
1183	dlen++;	1449	dlen++;
1184		1450
1185	wchar_t *rstr = new wchar_t [dlen];	1451	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1186		1452
1187	// decode	1453	// decode
1188	wchar_t *r = rstr;	1454	wchar_t *r = rstr;
1189	for (wchar_t *s = wstr; *s; s++)	1455	for (wchar_t *s = wstr; *s; s++)
1190	if (*s == NOCHAR)	1456	if (*s == NOCHAR)
…		…
1192	else if (IS_COMPOSE (*s))	1458	else if (IS_COMPOSE (*s))
1193	r += rxvt_composite.expand (*s, r);	1459	r += rxvt_composite.expand (*s, r);
1194	else	1460	else
1195	*r++ = *s;	1461	*r++ = *s;
1196		1462
1197	RETVAL = taint_if (wcs2sv (rstr, r - rstr), text);	1463	RETVAL = wcs2sv (rstr, r - rstr);
1198
1199	delete [] rstr;
1200	}	1464	}
1201	OUTPUT:	1465	OUTPUT:
1202	RETVAL	1466	RETVAL
1203		1467
1204	void	1468	void
…		…
1224		1488
1225	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1489	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1226	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1490	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1227		1491
1228	if (GIMME_V != G_VOID)	1492	if (GIMME_V != G_VOID)
1229	XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef);	1493	XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1230		1494
1231	if (newval)	1495	if (newval)
1232	{	1496	{
1233	if (SvOK (newval))	1497	if (SvOK (newval))
1234	{	1498	{
…		…
1239	else	1503	else
1240	THIS->rs [index] = 0;	1504	THIS->rs [index] = 0;
1241	}	1505	}
1242	}	1506	}
1243		1507
		1508	const char *
		1509	rxvt_term::x_resource (const char *name)
		1510
1244	bool	1511	bool
1245	rxvt_term::option (U32 optval, int set = -1)	1512	rxvt_term::option (U32 optval, int set = -1)
1246	CODE:	1513	CODE:
1247	{	1514	{
1248	RETVAL = THIS->options & optval;	1515	RETVAL = THIS->options & optval;
…		…
1252	if (set)	1519	if (set)
1253	THIS->options |= optval;	1520	THIS->options |= optval;
1254	else	1521	else
1255	THIS->options &= ~optval;	1522	THIS->options &= ~optval;
1256		1523
		1524	if (THIS->check_ev.is_active ()) // avoid doing this before START
1257	switch (optval)	1525	switch (optval)
1258	{	1526	{
1259	case Opt_skipBuiltinGlyphs:	1527	case Opt_skipBuiltinGlyphs:
1260	THIS->set_fonts ();	1528	THIS->set_fonts ();
1261	THIS->scr_remap_chars ();	1529	THIS->scr_remap_chars ();
1262	THIS->scr_touch (true);	1530	THIS->scr_touch (true);
1263	THIS->want_refresh = 1;	1531	THIS->want_refresh = 1;
1264	break;	1532	break;
1265		1533
1266	case Opt_cursorUnderline:	1534	case Opt_cursorUnderline:
1267	THIS->want_refresh = 1;	1535	THIS->want_refresh = 1;
1268	break;	1536	break;
1269		1537
1270	# case Opt_scrollBar_floating:	1538	# case Opt_scrollBar_floating:
1271	# case Opt_scrollBar_right:	1539	# case Opt_scrollBar_right:
1272	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1540	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1273	# break;	1541	# break;
1274	}	1542	}
1275	}	1543	}
1276	}	1544	}
1277	OUTPUT:	1545	OUTPUT:
1278	RETVAL	1546	RETVAL
1279		1547
…		…
1307	PUSHs (sv_2mortal (newSViv (rc.col)));	1575	PUSHs (sv_2mortal (newSViv (rc.col)));
1308	}	1576	}
1309		1577
1310	if (items == 3)	1578	if (items == 3)
1311	{	1579	{
1312	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1580	rc.row = SvIV (ST (1));
1313	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1581	rc.col = SvIV (ST (2));
		1582
		1583	if (ix == 2)
		1584	{
		1585	if (rc.col == 0)
		1586	{
		1587	// col == 0 means end of previous line
		1588	rc.row--;
		1589	rc.col = THIS->ncol;
		1590	}
		1591	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1592	&& rc.col > ROW(rc.row).l)
		1593	{
		1594	// col >= length means while line and add newline
		1595	rc.col = THIS->ncol;
		1596	}
		1597	}
		1598
		1599	clamp_it (rc.col, 0, THIS->ncol);
		1600	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1314		1601
1315	if (ix)	1602	if (ix)
1316	THIS->want_refresh = 1;	1603	THIS->want_refresh = 1;
1317	}	1604	}
1318	}	1605	}
1319		1606
		1607	char
		1608	rxvt_term::cur_charset ()
		1609	CODE:
		1610	RETVAL = THIS->charsets [THIS->screen.charset];
		1611	OUTPUT:
		1612	RETVAL
		1613
		1614	#void
		1615	#rxvt_term::selection_clear ()
		1616
		1617	void
		1618	rxvt_term::selection_make (Time eventtime, bool rect = false)
		1619	CODE:
		1620	THIS->selection.op = SELECTION_CONT;
		1621	THIS->selection.rect = rect;
		1622	THIS->selection_make (eventtime);
		1623
1320	int	1624	int
1321	rxvt_term::selection_grab (U32 eventtime)	1625	rxvt_term::selection_grab (Time eventtime)
1322		1626
1323	void	1627	void
1324	rxvt_term::selection (SV *newtext = 0)	1628	rxvt_term::selection (SV *newtext = 0)
1325	PPCODE:	1629	PPCODE:
1326	{	1630	{
1327	if (GIMME_V != G_VOID)	1631	if (GIMME_V != G_VOID)
1328	XPUSHs (THIS->selection.text	1632	XPUSHs (THIS->selection.text
1329	? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)))	1633	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
1330	: &PL_sv_undef);	1634	: &PL_sv_undef);
1331		1635
1332	if (newtext)	1636	if (newtext)
1333	{	1637	{
1334	free (THIS->selection.text);	1638	free (THIS->selection.text);
…		…
1344	void	1648	void
1345	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1649	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1346		1650
1347	void	1651	void
1348	rxvt_term::scr_bell ()	1652	rxvt_term::scr_bell ()
		1653
		1654	void
		1655	rxvt_term::scr_change_screen (int screen)
1349		1656
1350	void	1657	void
1351	rxvt_term::scr_add_lines (SV *string)	1658	rxvt_term::scr_add_lines (SV *string)
1352	CODE:	1659	CODE:
1353	{	1660	{
…		…
1394	o->self = (HV *)SvRV (RETVAL);	1701	o->self = (HV *)SvRV (RETVAL);
1395	}	1702	}
1396	OUTPUT:	1703	OUTPUT:
1397	RETVAL	1704	RETVAL
1398		1705
		1706	#############################################################################
		1707	# Various X Utility Functions
		1708	#############################################################################
		1709
		1710	void
		1711	rxvt_term::XListProperties (Window window)
		1712	PPCODE:
		1713	{
		1714	int count;
		1715	Atom *props = XListProperties (THIS->display->display, window, &count);
		1716
		1717	EXTEND (SP, count);
		1718	while (count--)
		1719	PUSHs (newSVuv ((U32)props [count]));
		1720
		1721	XFree (props);
		1722	}
		1723
		1724	void
		1725	rxvt_term::XGetWindowProperty (Window window, Atom property)
		1726	PPCODE:
		1727	{
		1728	Atom type;
		1729	int format;
		1730	unsigned long nitems;
		1731	unsigned long bytes_after;
		1732	unsigned char *prop;
		1733
		1734	XGetWindowProperty (THIS->display->display, window, property,
		1735	0, 1<<24, 0, AnyPropertyType,
		1736	&type, &format, &nitems, &bytes_after, &prop);
		1737
		1738	if (type != None)
		1739	{
		1740	int elemsize = format == 16 ? sizeof (short)
		1741	: format == 32 ? sizeof (long)
		1742	: 1;
		1743
		1744	EXTEND (SP, 3);
		1745	PUSHs (newSVuv ((U32)type));
		1746	PUSHs (newSViv (format));
		1747	PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
		1748	XFree (prop);
		1749	}
		1750	}
		1751
		1752	void
		1753	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)
		1754	CODE:
		1755	{
		1756	STRLEN len;
		1757	char *data_ = SvPVbyte (data, len);
		1758
		1759	int elemsize = format == 16 ? sizeof (short)
		1760	: format == 32 ? sizeof (long)
		1761	: 1;
		1762
		1763	XChangeProperty (THIS->display->display, window, property,
		1764	type, format, PropModeReplace,
		1765	(unsigned char *)data_, len / elemsize);
		1766	XSync (THIS->display->display, 0);
		1767	}
		1768
		1769	Atom
		1770	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)
		1771	C_ARGS: term->display->display, atom_name, only_if_exists
		1772
		1773	char *
		1774	XGetAtomName (rxvt_term *term, Atom atom)
		1775	C_ARGS: term->display->display, atom
		1776	CLEANUP:
		1777	XFree (RETVAL);
		1778
		1779	void
		1780	XDeleteProperty (rxvt_term *term, Window window, Atom property)
		1781	C_ARGS: term->display->display, window, property
		1782
		1783	Window
		1784	rxvt_term::DefaultRootWindow ()
		1785	CODE:
		1786	RETVAL = THIS->display->root;
		1787	OUTPUT:
		1788	RETVAL
		1789
		1790	#if 0
		1791
		1792	Window
		1793	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
		1794	C_ARGS: term->display->display, (Window)parent,
		1795	x, y, width, height, 0,
		1796	term->pix_colors_focused[Color_border],
		1797	term->pix_colors_focused[Color_border]
		1798
		1799	#endif
		1800
		1801	void
		1802	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
		1803	C_ARGS: term->display->display, window, parent, x, y
		1804
		1805	void
		1806	XMapWindow (rxvt_term *term, Window window)
		1807	C_ARGS: term->display->display, window
		1808
		1809	void
		1810	XUnmapWindow (rxvt_term *term, Window window)
		1811	C_ARGS: term->display->display, window
		1812
		1813	void
		1814	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
		1815	C_ARGS: term->display->display, window, x, y, width, height
		1816
		1817	void
		1818	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		1819	CODE:
		1820	{
		1821	XWindowAttributes attr;
		1822	XGetWindowAttributes (THIS->display->display, window, &attr);
		1823	XSelectInput (THIS->display->display, window, attr.your_event_mask | add_events & ~del_events);
		1824	}
		1825
		1826	void
		1827	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
		1828	PPCODE:
		1829	{
		1830	int dx, dy;
		1831	Window child;
		1832
		1833	if (XTranslateCoordinates (THIS->display->display, src, dst, x, y, &dx, &dy, &child))
		1834	{
		1835	EXTEND (SP, 3);
		1836	PUSHs (newSViv (dx));
		1837	PUSHs (newSViv (dy));
		1838	PUSHs (newSVuv (child));
		1839	}
		1840	}
		1841
		1842	#############################################################################
		1843	# urxvt::overlay
		1844	#############################################################################
		1845
1399	MODULE = urxvt PACKAGE = urxvt::overlay	1846	MODULE = urxvt PACKAGE = urxvt::overlay
1400		1847
1401	void	1848	void
1402	overlay::set (int x, int y, SV *text, SV *rend = 0)	1849	overlay::set (int x, int y, SV *text, SV *rend = 0)
1403		1850
…		…
1407	void	1854	void
1408	overlay::hide ()	1855	overlay::hide ()
1409		1856
1410	void	1857	void
1411	overlay::DESTROY ()	1858	overlay::DESTROY ()
		1859
		1860	#############################################################################
		1861	# urxvt::watcher
		1862	#############################################################################
		1863
		1864	MODULE = urxvt PACKAGE = urxvt::watcher
		1865
		1866	CHAINED
		1867	perl_watcher::cb (SV *cb)
		1868	CODE:
		1869	THIS->cb (cb);
		1870	OUTPUT:
		1871	RETVAL
		1872
		1873	#############################################################################
		1874	# urxvt::timer
		1875	#############################################################################
1412		1876
1413	MODULE = urxvt PACKAGE = urxvt::timer	1877	MODULE = urxvt PACKAGE = urxvt::timer
1414		1878
1415	SV *	1879	SV *
1416	timer::new ()	1880	timer::new ()
1417	CODE:	1881	CODE:
1418	timer *w = new timer;	1882	timer *w = new timer;
1419	w->start (NOW);	1883	w->start (NOW);
1420	RETVAL = newSVptr ((void *)w, "urxvt::timer");	1884	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1421	w->self = (HV *)SvRV (RETVAL);	1885	w->self = (HV *)SvRV (RETVAL);
1422	OUTPUT:
1423	RETVAL
1424
1425	timer *
1426	timer::cb (SV *cb)
1427	CODE:
1428	THIS->cb (cb);
1429	RETVAL = THIS;
1430	OUTPUT:	1886	OUTPUT:
1431	RETVAL	1887	RETVAL
1432		1888
1433	NV	1889	NV
1434	timer::at ()	1890	timer::at ()
1435	CODE:	1891	CODE:
1436	RETVAL = THIS->at;	1892	RETVAL = THIS->at;
1437	OUTPUT:	1893	OUTPUT:
1438	RETVAL	1894	RETVAL
1439		1895
1440	timer *	1896	CHAINED
1441	timer::interval (NV interval)	1897	timer::interval (NV interval)
1442	CODE:	1898	CODE:
1443	THIS->interval = interval;	1899	THIS->interval = interval;
		1900	OUTPUT:
1444	RETVAL = THIS;	1901	RETVAL
1445	OUTPUT:
1446	RETVAL
1447		1902
1448	timer *	1903	CHAINED
1449	timer::set (NV tstamp)	1904	timer::set (NV tstamp)
1450	CODE:	1905	CODE:
1451	THIS->set (tstamp);	1906	THIS->set (tstamp);
		1907	OUTPUT:
1452	RETVAL = THIS;	1908	RETVAL
1453	OUTPUT:
1454	RETVAL
1455		1909
1456	timer *	1910	CHAINED
1457	timer::start (NV tstamp = THIS->at)	1911	timer::start (NV tstamp = THIS->at)
1458	CODE:	1912	CODE:
1459	THIS->start (tstamp);	1913	THIS->start (tstamp);
		1914	OUTPUT:
1460	RETVAL = THIS;	1915	RETVAL
1461	OUTPUT:
1462	RETVAL
1463		1916
1464	timer *	1917	CHAINED
		1918	timer::after (NV delay)
		1919	CODE:
		1920	THIS->start (NOW + delay);
		1921	OUTPUT:
		1922	RETVAL
		1923
		1924	CHAINED
1465	timer::stop ()	1925	timer::stop ()
1466	CODE:	1926	CODE:
1467	THIS->stop ();	1927	THIS->stop ();
1468	RETVAL = THIS;
1469	OUTPUT:	1928	OUTPUT:
1470	RETVAL	1929	RETVAL
1471		1930
1472	void	1931	void
1473	timer::DESTROY ()	1932	timer::DESTROY ()
		1933
		1934	#############################################################################
		1935	# urxvt::iow
		1936	#############################################################################
1474		1937
1475	MODULE = urxvt PACKAGE = urxvt::iow	1938	MODULE = urxvt PACKAGE = urxvt::iow
1476		1939
1477	SV *	1940	SV *
1478	iow::new ()	1941	iow::new ()
1479	CODE:	1942	CODE:
1480	iow *w = new iow;	1943	iow *w = new iow;
1481	RETVAL = newSVptr ((void *)w, "urxvt::iow");	1944	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
1482	w->self = (HV *)SvRV (RETVAL);	1945	w->self = (HV *)SvRV (RETVAL);
1483	OUTPUT:	1946	OUTPUT:
1484	RETVAL	1947	RETVAL
1485		1948
1486	iow *	1949	CHAINED
1487	iow::cb (SV *cb)
1488	CODE:
1489	THIS->cb (cb);
1490	RETVAL = THIS;
1491	OUTPUT:
1492	RETVAL
1493
1494	iow *
1495	iow::fd (int fd)	1950	iow::fd (int fd)
1496	CODE:	1951	CODE:
1497	THIS->fd = fd;	1952	THIS->fd = fd;
		1953	OUTPUT:
1498	RETVAL = THIS;	1954	RETVAL
1499	OUTPUT:
1500	RETVAL
1501		1955
1502	iow *	1956	CHAINED
1503	iow::events (short events)	1957	iow::events (short events)
1504	CODE:	1958	CODE:
1505	THIS->events = events;	1959	THIS->events = events;
		1960	OUTPUT:
1506	RETVAL = THIS;	1961	RETVAL
1507	OUTPUT:
1508	RETVAL
1509		1962
1510	iow *	1963	CHAINED
1511	iow::start ()	1964	iow::start ()
1512	CODE:	1965	CODE:
1513	THIS->start ();	1966	THIS->start ();
		1967	OUTPUT:
1514	RETVAL = THIS;	1968	RETVAL
1515	OUTPUT:
1516	RETVAL
1517		1969
1518	iow *	1970	CHAINED
1519	iow::stop ()	1971	iow::stop ()
1520	CODE:	1972	CODE:
1521	THIS->stop ();	1973	THIS->stop ();
1522	RETVAL = THIS;
1523	OUTPUT:	1974	OUTPUT:
1524	RETVAL	1975	RETVAL
1525		1976
1526	void	1977	void
1527	iow::DESTROY ()	1978	iow::DESTROY ()
1528		1979
		1980	#############################################################################
		1981	# urxvt::iw
		1982	#############################################################################
1529		1983
		1984	MODULE = urxvt PACKAGE = urxvt::iw
		1985
		1986	SV *
		1987	iw::new ()
		1988	CODE:
		1989	iw *w = new iw;
		1990	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");
		1991	w->self = (HV *)SvRV (RETVAL);
		1992	OUTPUT:
		1993	RETVAL
		1994
		1995	CHAINED
		1996	iw::start ()
		1997	CODE:
		1998	THIS->start ();
		1999	OUTPUT:
		2000	RETVAL
		2001
		2002	CHAINED
		2003	iw::stop ()
		2004	CODE:
		2005	THIS->stop ();
		2006	OUTPUT:
		2007	RETVAL
		2008
		2009	void
		2010	iw::DESTROY ()
		2011
		2012	#############################################################################
		2013	# urxvt::pw
		2014	#############################################################################
		2015
		2016	MODULE = urxvt PACKAGE = urxvt::pw
		2017
		2018	SV *
		2019	pw::new ()
		2020	CODE:
		2021	pw *w = new pw;
		2022	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
		2023	w->self = (HV *)SvRV (RETVAL);
		2024	OUTPUT:
		2025	RETVAL
		2026
		2027	CHAINED
		2028	pw::start (int pid)
		2029	CODE:
		2030	THIS->start (pid);
		2031	OUTPUT:
		2032	RETVAL
		2033
		2034	CHAINED
		2035	pw::stop ()
		2036	CODE:
		2037	THIS->stop ();
		2038	OUTPUT:
		2039	RETVAL
		2040
		2041	void
		2042	pw::DESTROY ()
		2043
		2044

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