[ViewVC] Diff of: cvs/rxvt-unicode/src/rxvtperl.xs

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.67 by root, Sun Jan 15 06:02:41 2006 UTC vs.
Revision 1.109 by root, Thu Dec 14 15:19:31 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	#define ENABLE_PERL_FRILLS 1	55	typedef int CHAINED UNUSED;
56		56
57	/////////////////////////////////////////////////////////////////////////////	57	/////////////////////////////////////////////////////////////////////////////
58
59	static SV *
60	taint (SV *sv)
61	{
62	SvTAINT (sv);
63	return sv;
64	}
65
66	static SV *
67	taint_if (SV sv, SV src)
68	{
69	if (SvTAINTED (src))
70	SvTAINT (sv);
71
72	return sv;
73	}
74		58
75	static wchar_t *	59	static wchar_t *
76	sv2wcs (SV *sv)	60	sv2wcs (SV *sv)
77	{	61	{
78	STRLEN len;	62	STRLEN len;
…		…
96	new_ref (HV hv, const char klass)	80	new_ref (HV hv, const char klass)
97	{	81	{
98	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));	82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
99	}	83	}
100		84
101	//TODO: use magic
102	static SV *	85	static SV *
103	newSVptr (void ptr, const char klass)	86	newSVptr (void ptr, const char klass)
104	{	87	{
105	HV *hv = newHV ();	88	HV *hv = newHV ();
106	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);	89	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);
…		…
129	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	112	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
130		113
131	return (long)mg->mg_ptr;	114	return (long)mg->mg_ptr;
132	}	115	}
133		116
134	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	117	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
135	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	118	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
136		119
137	/////////////////////////////////////////////////////////////////////////////	120	/////////////////////////////////////////////////////////////////////////////
138		121
139	struct perl_watcher
140	{
141	SV *cbsv;
142	HV *self;
143
144	perl_watcher ()
145	: cbsv (newSV (0))
146	{
147	}
148
149	~perl_watcher ()
150	{
151	SvREFCNT_dec (cbsv);
152	}
153
154	void cb (SV *cb)
155	{
156	sv_setsv (cbsv, cb);
157	}
158
159	void invoke (const char type, SV self, int arg = -1);
160	};
161
162	void
163	perl_watcher::invoke (const char type, SV self, int arg)
164	{
165	dSP;
166
167	ENTER;
168	SAVETMPS;
169
170	PUSHMARK (SP);
171
172	XPUSHs (sv_2mortal (self));
173
174	if (arg >= 0)
175	XPUSHs (sv_2mortal (newSViv (arg)));
176
177	PUTBACK;
178	call_sv (cbsv, G_VOID \| G_EVAL \| G_DISCARD);
179	SPAGAIN;
180
181	PUTBACK;
182	FREETMPS;
183	LEAVE;
184
185	if (SvTRUE (ERRSV))
186	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
187	}
188
189	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
190	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
191
192	struct timer : time_watcher, perl_watcher
193	{
194	tstamp interval;
195
196	timer ()
197	: time_watcher (this, &timer::execute)
198	{
199	}
200
201	void execute (time_watcher &w)
202	{
203	if (interval)
204	start (at + interval);
205
206	invoke ("urxvt::timer", newSVtimer (this));
207	}
208	};
209
210	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
211	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
212
213	struct iow : io_watcher, perl_watcher
214	{
215	iow ()
216	: io_watcher (this, &iow::execute)
217	{
218	}
219
220	void execute (io_watcher &w, short revents)
221	{
222	invoke ("urxvt::iow", newSViow (this), revents);
223	}
224	};
225
226	/////////////////////////////////////////////////////////////////////////////
227
228	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	122	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
229		123
230	struct overlay {	124	class overlay {
231	HV *self;
232	rxvt_term *THIS;	125	rxvt_term *THIS;
		126	AV *overlay_av;
233	int x, y, w, h;	127	int x, y, w, h;
234	int border;	128	int border;
235	text_t **text;	129	text_t **text;
236	rend_t **rend;	130	rend_t **rend;
237		131
		132	public:
		133	HV *self;
		134
238	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	135	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
239	~overlay ();	136	~overlay ();
240		137
241	void show ();	138	void show ();
242	void hide ();	139	void hide ();
…		…
245		142
246	void set (int x, int y, SV str, SV rend);	143	void set (int x, int y, SV str, SV rend);
247	};	144	};
248		145
249	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	146	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
250	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)	147	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0)
251	{	148	{
		149	if (w < 0) w = 0;
		150	if (h < 0) h = 0;
		151
252	if (border == 2)	152	if (border == 2)
253	{	153	{
254	w += 2;	154	w += 2;
255	h += 2;	155	h += 2;
256	}	156	}
…		…
294	*rp++ = r;	194	*rp++ = r;
295	}	195	}
296	}	196	}
297		197
298	show ();	198	show ();
299	THIS->want_refresh = 1;
300	}	199	}
301		200
302	overlay::~overlay ()	201	overlay::~overlay ()
303	{	202	{
304	hide ();	203	hide ();
…		…
309	delete [] rend[y];	208	delete [] rend[y];
310	}	209	}
311		210
312	delete [] text;	211	delete [] text;
313	delete [] rend;	212	delete [] rend;
		213	}
		214
		215	void
		216	overlay::show ()
		217	{
		218	if (overlay_av)
		219	return;
		220
		221	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		222	hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		223	));
		224	av_push (overlay_av, newSViv ((long)this));
314		225
315	THIS->want_refresh = 1;	226	THIS->want_refresh = 1;
316	}	227	}
317		228
318	void	229	void
319	overlay::show ()
320	{
321	char key[33]; sprintf (key, "%32lx", (long)this);
322
323	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
324	hv_store (hv, key, 32, newSViv ((long)this), 0);
325	}
326
327	void
328	overlay::hide ()	230	overlay::hide ()
329	{	231	{
330	SV *ovs = hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);	232	if (!overlay_av)
		233	return;
331		234
332	if (ovs)	235	int i;
333	{
334	char key[33]; sprintf (key, "%32lx", (long)this);
335		236
336	HV hv = (HV )SvRV (*ovs);	237	for (i = AvFILL (overlay_av); i >= 0; i--)
337	hv_delete (hv, key, 32, G_DISCARD);	238	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
338	}	239	break;
		240
		241	for (; i < AvFILL (overlay_av); i++)
		242	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
		243
		244	av_pop (overlay_av);
		245
		246	SvREFCNT_dec (overlay_av);
		247	overlay_av = 0;
		248
		249	THIS->want_refresh = 1;
339	}	250	}
340		251
341	void overlay::swap ()	252	void overlay::swap ()
342	{	253	{
343	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	254	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
…		…
383	if (!SvROK (rend) \|\| SvTYPE (SvRV (rend)) != SVt_PVAV)	294	if (!SvROK (rend) \|\| SvTYPE (SvRV (rend)) != SVt_PVAV)
384	croak ("rend must be arrayref");	295	croak ("rend must be arrayref");
385		296
386	AV av = (AV )SvRV (rend);	297	AV av = (AV )SvRV (rend);
387		298
388	for (int col = min (av_len (av) + 1, w - x - border); col--; )	299	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
389	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	300	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
390	}	301	}
391		302
392	THIS->want_refresh = 1;	303	THIS->want_refresh = 1;
393	}	304	}
394		305
		306	/////////////////////////////////////////////////////////////////////////////
		307
		308	#define IOM_CLASS "urxvt"
		309	#include <iom_perl.h>
395		310
396	/////////////////////////////////////////////////////////////////////////////	311	/////////////////////////////////////////////////////////////////////////////
397		312
398	struct rxvt_perl_interp rxvt_perl;	313	struct rxvt_perl_interp rxvt_perl;
399		314
…		…
407	perl_free (perl);	322	perl_free (perl);
408	}	323	}
409	}	324	}
410		325
411	void	326	void
412	rxvt_perl_interp::init ()	327	rxvt_perl_interp::init (rxvt_term *term)
413	{	328	{
414	if (!perl)	329	if (!perl)
415	{	330	{
		331	rxvt_push_locale (""); // perl init destroys current locale
		332
416	perl_environ = rxvt_environ;	333	perl_environ = rxvt_environ;
417	swap (perl_environ, environ);	334	swap (perl_environ, environ);
418		335
419	char *argv[] = {	336	char *argv[] = {
420	"",	337	"",
421	"-T",	338	"-e"
422	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	339	"BEGIN {"
		340	" urxvt->bootstrap;"
		341	" unshift @INC, '" LIBDIR "';"
		342	"}"
		343	""
		344	"use urxvt;"
423	};	345	};
424		346
425	perl = perl_alloc ();	347	perl = perl_alloc ();
426	perl_construct (perl);	348	perl_construct (perl);
427		349
428	if (perl_parse (perl, xs_init, 3, argv, (char **)NULL)	350	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)
429	\|\| perl_run (perl))	351	\|\| perl_run (perl))
430	{	352	{
431	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	353	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
432		354
433	perl_destruct (perl);	355	perl_destruct (perl);
434	perl_free (perl);	356	perl_free (perl);
435	perl = 0;	357	perl = 0;
436	}	358	}
437		359
438	swap (perl_environ, environ);	360	swap (perl_environ, environ);
		361
		362	rxvt_pop_locale ();
		363	}
		364
		365	if (perl)
		366	{
		367	// runs outside of perls ENV
		368	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");
		369	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
439	}	370	}
440	}	371	}
441		372
442	static void	373	static void
443	ungrab (rxvt_term *THIS)	374	ungrab (rxvt_term *THIS)
444	{	375	{
445	if (THIS->perl.grabtime)	376	if (THIS->perl.grabtime)
446	{	377	{
447	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	378	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
448	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	379	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
449	THIS->perl.grabtime = 0;	380	THIS->perl.grabtime = 0;
450	}	381	}
451	}	382	}
452		383
453	static void
454	swap_overlays (rxvt_term *term)
455	{
456	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
457
458	if (HvKEYS (hv))
459	{
460	hv_iterinit (hv);
461
462	while (HE *he = hv_iternext (hv))
463	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
464	}
465	}
466
467	bool	384	bool
468	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	385	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
469	{	386	{
470	if (!perl)	387	if (!perl \|\| !term->perl.self)
471	return false;	388	return false;
472		389
473	if (htype == HOOK_INIT) // first hook ever called	390	// pre-handling of some events
		391	if (htype == HOOK_REFRESH_END)
474	{	392	{
475	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");	393	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
476	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	394
		395	for (int i = 0; i <= AvFILL (av); i++)
		396	((overlay )SvIV (av_fetch (av, i, 0)))->swap ();
477	}	397	}
478	else if (!term->perl.self)	398
479	return false; // perl not initialized for this instance	399	swap (perl_environ, environ);
		400
		401	bool event_consumed;
		402
		403	if (htype == HOOK_INIT \|\| htype == HOOK_DESTROY // must be called always
		404	\|\| term->perl.should_invoke [htype])
		405	try
		406	{
		407	dSP;
		408	va_list ap;
		409
		410	va_start (ap, htype);
		411
		412	ENTER;
		413	SAVETMPS;
		414
		415	PUSHMARK (SP);
		416
		417	XPUSHs (sv_2mortal (newSVterm (term)));
		418	XPUSHs (sv_2mortal (newSViv (htype)));
		419
		420	for (;;) {
		421	data_type dt = (data_type)va_arg (ap, int);
		422
		423	switch (dt)
		424	{
		425	case DT_INT:
		426	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
		427	break;
		428
		429	case DT_LONG:
		430	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
		431	break;
		432
		433	case DT_STR:
		434	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
		435	break;
		436
		437	case DT_STR_LEN:
		438	{
		439	char str = va_arg (ap, char );
		440	int len = va_arg (ap, int);
		441
		442	XPUSHs (sv_2mortal (newSVpvn (str, len)));
		443	}
		444	break;
		445
		446	case DT_WCS_LEN:
		447	{
		448	wchar_t wstr = va_arg (ap, wchar_t );
		449	int wlen = va_arg (ap, int);
		450
		451	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
		452	}
		453	break;
		454
		455	case DT_LCS_LEN:
		456	{
		457	long lstr = va_arg (ap, long );
		458	int llen = va_arg (ap, int);
		459
		460	XPUSHs (sv_2mortal (newSVpvn ((char )lstr, llen sizeof (long))));
		461	}
		462	break;
		463
		464	case DT_XEVENT:
		465	{
		466	XEvent xe = va_arg (ap, XEvent );
		467	HV *hv = newHV ();
		468
		469	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
		470	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
		471	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
		472	# undef set
		473
		474	setiv (type, xe->type);
		475	setiv (send_event, xe->xany.send_event);
		476	setiv (serial, xe->xany.serial);
		477
		478	switch (xe->type)
		479	{
		480	case KeyPress:
		481	case KeyRelease:
		482	case ButtonPress:
		483	case ButtonRelease:
		484	case MotionNotify:
		485	setuv (window, xe->xmotion.window);
		486	setuv (root, xe->xmotion.root);
		487	setuv (subwindow, xe->xmotion.subwindow);
		488	setuv (time, xe->xmotion.time);
		489	setiv (x, xe->xmotion.x);
		490	setiv (y, xe->xmotion.y);
		491	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
		492	setiv (col, xe->xmotion.x / term->fwidth);
		493	setiv (x_root, xe->xmotion.x_root);
		494	setiv (y_root, xe->xmotion.y_root);
		495	setuv (state, xe->xmotion.state);
		496
		497	switch (xe->type)
		498	{
		499	case KeyPress:
		500	case KeyRelease:
		501	setuv (keycode, xe->xkey.keycode);
		502	break;
		503
		504	case ButtonPress:
		505	case ButtonRelease:
		506	setuv (button, xe->xbutton.button);
		507	break;
		508
		509	case MotionNotify:
		510	setiv (is_hint, xe->xmotion.is_hint);
		511	break;
		512	}
		513
		514	break;
		515
		516	case MapNotify:
		517	case UnmapNotify:
		518	case ConfigureNotify:
		519	setuv (event, xe->xconfigure.event);
		520	setuv (window, xe->xconfigure.window);
		521
		522	switch (xe->type)
		523	{
		524	case ConfigureNotify:
		525	setiv (x, xe->xconfigure.x);
		526	setiv (y, xe->xconfigure.y);
		527	setiv (width, xe->xconfigure.width);
		528	setiv (height, xe->xconfigure.height);
		529	setuv (above, xe->xconfigure.above);
		530	break;
		531	}
		532
		533	break;
		534
		535	case PropertyNotify:
		536	setuv (window, xe->xproperty.window);
		537	setuv (atom, xe->xproperty.atom);
		538	setuv (time, xe->xproperty.time);
		539	setiv (state, xe->xproperty.state);
		540	break;
		541
		542	case ClientMessage:
		543	setuv (window, xe->xclient.window);
		544	setuv (message_type, xe->xclient.message_type);
		545	setuv (format, xe->xclient.format);
		546	setuv (l0, xe->xclient.data.l[0]);
		547	setuv (l1, xe->xclient.data.l[1]);
		548	setuv (l2, xe->xclient.data.l[2]);
		549	setuv (l3, xe->xclient.data.l[3]);
		550	setuv (l4, xe->xclient.data.l[4]);
		551	break;
		552	}
		553
		554	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		555	}
		556	break;
		557
		558	case DT_END:
		559	goto call;
		560
		561	default:
		562	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
		563	}
		564	}
		565
		566	call:
		567	va_end (ap);
		568
		569	PUTBACK;
		570	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
		571	SPAGAIN;
		572
		573	if (count)
		574	{
		575	SV *status = POPs;
		576	count = SvTRUE (status);
		577	}
		578
		579	PUTBACK;
		580	FREETMPS;
		581	LEAVE;
		582
		583	if (SvTRUE (ERRSV))
		584	{
		585	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
		586	ungrab (term); // better lose the grab than the session
		587	}
		588
		589	event_consumed = !!count;
		590	}
		591	catch (...)
		592	{
		593	swap (perl_environ, environ);
		594	throw;
		595	}
		596	else
		597	event_consumed = false;
		598
		599	// post-handling of some events
		600	if (htype == HOOK_REFRESH_BEGIN)
		601	{
		602	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		603
		604	for (int i = AvFILL (av); i >= 0; i--)
		605	((overlay )SvIV (av_fetch (av, i, 0)))->swap ();
		606	}
480	else if (htype == HOOK_DESTROY)	607	else if (htype == HOOK_DESTROY)
481	{	608	{
482	// handled later	609	clearSVptr ((SV *)term->perl.self);
		610	SvREFCNT_dec ((SV *)term->perl.self);
		611
		612	// don't allow further calls
		613	term->perl.self = 0;
483	}	614	}
484	else
485	{
486	if (htype == HOOK_REFRESH_END)
487	swap_overlays (term);
488
489	if (!term->perl.should_invoke [htype])
490	{
491	if (htype == HOOK_REFRESH_BEGIN)
492	swap_overlays (term);
493
494	return false;
495	}
496	}
497		615
498	swap (perl_environ, environ);	616	swap (perl_environ, environ);
499		617
500	try	618	return event_consumed;
501	{
502	dSP;
503	va_list ap;
504
505	va_start (ap, htype);
506
507	ENTER;
508	SAVETMPS;
509
510	PUSHMARK (SP);
511
512	XPUSHs (sv_2mortal (newSVterm (term)));
513	XPUSHs (sv_2mortal (newSViv (htype)));
514
515	for (;;) {
516	data_type dt = (data_type)va_arg (ap, int);
517
518	switch (dt)
519	{
520	case DT_INT:
521	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
522	break;
523
524	case DT_LONG:
525	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
526	break;
527
528	case DT_STR:
529	XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));
530	break;
531
532	case DT_STR_LEN:
533	{
534	char str = va_arg (ap, char );
535	int len = va_arg (ap, int);
536
537	XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));
538	}
539	break;
540
541	case DT_WCS_LEN:
542	{
543	wchar_t wstr = va_arg (ap, wchar_t );
544	int wlen = va_arg (ap, int);
545
546	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));
547	}
548	break;
549
550	case DT_XEVENT:
551	{
552	XEvent xe = va_arg (ap, XEvent );
553	HV *hv = newHV ();
554
555	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
556	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
557	# undef set
558
559	setiv (type, xe->type);
560	setiv (send_event, xe->xany.send_event);
561	setiv (serial, xe->xany.serial);
562
563	switch (xe->type)
564	{
565	case KeyPress:
566	case KeyRelease:
567	case ButtonPress:
568	case ButtonRelease:
569	case MotionNotify:
570	setiv (time, xe->xmotion.time);
571	setiv (x, xe->xmotion.x);
572	setiv (y, xe->xmotion.y);
573	setiv (row, xe->xmotion.y / term->fheight);
574	setiv (col, xe->xmotion.x / term->fwidth);
575	setiv (x_root, xe->xmotion.x_root);
576	setiv (y_root, xe->xmotion.y_root);
577	setiv (state, xe->xmotion.state);
578	break;
579	}
580
581	switch (xe->type)
582	{
583	case KeyPress:
584	case KeyRelease:
585	setiv (keycode, xe->xkey.keycode);
586	break;
587
588	case ButtonPress:
589	case ButtonRelease:
590	setiv (button, xe->xbutton.button);
591	break;
592
593	case MotionNotify:
594	setiv (is_hint, xe->xmotion.is_hint);
595	break;
596	}
597
598	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
599	}
600	break;
601
602	case DT_END:
603	{
604	va_end (ap);
605
606	PUTBACK;
607	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
608	SPAGAIN;
609
610	if (count)
611	{
612	SV *status = POPs;
613	count = SvTRUE (status);
614	}
615
616	PUTBACK;
617	FREETMPS;
618	LEAVE;
619
620	if (SvTRUE (ERRSV))
621	{
622	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
623	ungrab (term); // better lose the grab than the session
624	}
625
626	if (htype == HOOK_REFRESH_BEGIN)
627	swap_overlays (term);
628	else if (htype == HOOK_DESTROY)
629	{
630	clearSVptr ((SV *)term->perl.self);
631	SvREFCNT_dec ((SV *)term->perl.self);
632	}
633
634	swap (perl_environ, environ);
635	return count;
636	}
637
638	default:
639	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
640	}
641	}
642	}
643	catch (...)
644	{
645	swap (perl_environ, environ);
646	throw;
647	}
648	}	619	}
649		620
650	/////////////////////////////////////////////////////////////////////////////	621	/////////////////////////////////////////////////////////////////////////////
651		622
652	MODULE = urxvt PACKAGE = urxvt	623	MODULE = urxvt PACKAGE = urxvt
…		…
671	# include "optinc.h"	642	# include "optinc.h"
672	# undef nodef	643	# undef nodef
673	# undef def	644	# undef def
674		645
675	HV *stash = gv_stashpv ("urxvt", 1);	646	HV *stash = gv_stashpv ("urxvt", 1);
676	struct {	647	static const struct {
677	const char *name;	648	const char *name;
678	IV iv;	649	IV iv;
679	} *civ, const_iv[] = {	650	} *civ, const_iv[] = {
680	# define const_iv(name) { # name, (IV)name }	651	# define const_iv(name) { # name, (IV)name }
681	const_iv (DEFAULT_RSTYLE),	652	const_iv (DEFAULT_RSTYLE),
…		…
699	const_iv (Button2Mask),	670	const_iv (Button2Mask),
700	const_iv (Button3Mask),	671	const_iv (Button3Mask),
701	const_iv (Button4Mask),	672	const_iv (Button4Mask),
702	const_iv (Button5Mask),	673	const_iv (Button5Mask),
703	const_iv (AnyModifier),	674	const_iv (AnyModifier),
		675
		676	const_iv (NoSymbol),
		677	const_iv (GrabModeSync),
		678	const_iv (GrabModeAsync),
704		679
705	const_iv (EVENT_NONE),	680	const_iv (EVENT_NONE),
706	const_iv (EVENT_READ),	681	const_iv (EVENT_READ),
707	const_iv (EVENT_WRITE),	682	const_iv (EVENT_WRITE),
708		683
…		…
764	const_iv (SelectionRequest),	739	const_iv (SelectionRequest),
765	const_iv (SelectionNotify),	740	const_iv (SelectionNotify),
766	const_iv (ColormapNotify),	741	const_iv (ColormapNotify),
767	const_iv (ClientMessage),	742	const_iv (ClientMessage),
768	const_iv (MappingNotify),	743	const_iv (MappingNotify),
		744	# if ENABLE_XIM_ONTHESPOT
		745	const_iv (XIMReverse),
		746	const_iv (XIMUnderline),
		747	const_iv (XIMHighlight),
		748	const_iv (XIMPrimary),
		749	const_iv (XIMSecondary),
		750	const_iv (XIMTertiary),
		751	const_iv (XIMVisibleToForward),
		752	const_iv (XIMVisibleToBackword),
		753	const_iv (XIMVisibleToCenter),
		754	# if 0
		755	const_iv (XIMForwardChar),
		756	const_iv (XIMBackwardChar),
		757	const_iv (XIMForwardWord),
		758	const_iv (XIMBackwardWord),
		759	const_iv (XIMCaretUp),
		760	const_iv (XIMCaretDown),
		761	const_iv (XIMNextLine),
		762	const_iv (XIMPreviousLine),
		763	const_iv (XIMLineStart),
		764	const_iv (XIMLineEnd),
		765	const_iv (XIMAbsolutePosition),
		766	const_iv (XIMDontChange),
		767	# endif
		768	# endif
769	};	769	};
770		770
771	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);	771	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
772	civ-- > const_iv; )
773	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	772	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
774	}	773	}
775		774
776	void	775	void
777	warn (const char *msg)	776	warn (const char *msg)
…		…
781	void	780	void
782	fatal (const char *msg)	781	fatal (const char *msg)
783	CODE:	782	CODE:
784	rxvt_fatal ("%s", msg);	783	rxvt_fatal ("%s", msg);
785		784
786	SV *
787	untaint (SV *sv)
788	CODE:
789	RETVAL = newSVsv (sv);
790	SvTAINTED_off (RETVAL);
791	OUTPUT:
792	RETVAL
793
794	void	785	void
795	_exit (int status)	786	_exit (int status)
796
797	bool
798	safe ()
799	CODE:
800	RETVAL = !rxvt_tainted ();
801	OUTPUT:
802	RETVAL
803		787
804	NV	788	NV
805	NOW ()	789	NOW ()
806	CODE:	790	CODE:
807	RETVAL = NOW;	791	RETVAL = NOW;
…		…
823	RETVAL	807	RETVAL
824		808
825	int	809	int
826	SET_FGCOLOR (int rend, int new_color)	810	SET_FGCOLOR (int rend, int new_color)
827	CODE:	811	CODE:
828	RETVAL = SET_FGCOLOR (rend, new_color);	812	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
829	OUTPUT:	813	OUTPUT:
830	RETVAL	814	RETVAL
831		815
832	int	816	int
833	SET_BGCOLOR (int rend, int new_color)	817	SET_BGCOLOR (int rend, int new_color)
834	CODE:	818	CODE:
835	RETVAL = SET_BGCOLOR (rend, new_color);	819	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
836	OUTPUT:	820	OUTPUT:
837	RETVAL	821	RETVAL
838		822
839	int	823	int
840	GET_CUSTOM (int rend)	824	GET_CUSTOM (int rend)
841	CODE:	825	CODE:
842	RETVAL = (rend && RS_customMask) >> RS_customShift;	826	RETVAL = (rend & RS_customMask) >> RS_customShift;
843	OUTPUT:	827	OUTPUT:
844	RETVAL	828	RETVAL
845		829
846	int	830	int
847	SET_CUSTOM (int rend, int new_value)	831	SET_CUSTOM (int rend, int new_value)
…		…
854	\| ((new_value << RS_customShift) & RS_customMask);	838	\| ((new_value << RS_customShift) & RS_customMask);
855	}	839	}
856	OUTPUT:	840	OUTPUT:
857	RETVAL	841	RETVAL
858		842
		843	void
		844	termlist ()
		845	PPCODE:
		846	{
		847	EXTEND (SP, rxvt_term::termlist.size ());
		848
		849	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		850	if ((*t)->perl.self)
		851	PUSHs (sv_2mortal (newSVterm (*t)));
		852	}
		853
859	MODULE = urxvt PACKAGE = urxvt::term	854	MODULE = urxvt PACKAGE = urxvt::term
860		855
861	SV *	856	SV *
862	_new (...)	857	_new (AV env, AV arg)
863	CODE:	858	CODE:
864	{	859	{
865	if (items < 1 \|\| !SvROK (ST (0)) \|\| SvTYPE (SvRV (ST (0))) != SVt_PVAV)
866	croak ("first argument to urxvt::term->_new must be arrayref");
867
868	rxvt_term *term = new rxvt_term;	860	rxvt_term *term = new rxvt_term;
869		861
870	term->argv = new stringvec;	862	stringvec *argv = new stringvec;
871	term->envv = new stringvec;	863	stringvec *envv = new stringvec;
872		864
873	for (int i = 1; i < items; i++)	865	for (int i = 0; i <= AvFILL (arg); i++)
874	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	866	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
875		867
876	AV envv = (AV )SvRV (ST (0));
877	for (int i = av_len (envv) + 1; i--; )	868	for (int i = AvFILL (env) + 1; i--; )
878	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));	869	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
879		870
880	term->envv->push_back (0);	871	envv->push_back (0);
881		872
882	bool success;	873	bool success;
883		874
884	try	875	try
885	{	876	{
886	success = term->init (term->argv->size (), term->argv->begin ());	877	success = term->init (argv, envv);
887	}	878	}
888	catch (const class rxvt_failure_exception &e)	879	catch (const class rxvt_failure_exception &e)
889	{	880	{
890	success = false;	881	success = false;
891	}	882	}
…		…
903	RETVAL	894	RETVAL
904		895
905	void	896	void
906	rxvt_term::destroy ()	897	rxvt_term::destroy ()
907		898
908	#if ENABLE_PERL_FRILLS
909
910	void
911	rxvt_term::XListProperties (U32 window)
912	PPCODE:
913	{
914	int count;
915	Atom *props = XListProperties (THIS->display->display, (Window)window, &count);
916
917	EXTEND (SP, count);
918	while (count--)
919	PUSHs (newSVuv ((U32)props [count]));
920
921	XFree (props);
922	}
923
924	void
925	rxvt_term::XGetWindowProperty (U32 window, U32 property)
926	PPCODE:
927	{
928	Atom type;
929	int format;
930	unsigned long nitems;
931	unsigned long bytes_after;
932	unsigned char *prop;
933	XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
934	0, 1<<30, 0, AnyPropertyType,
935	&type, &format, &nitems, &bytes_after, &prop);
936	if (type != None)
937	{
938	EXTEND (SP, 3);
939	PUSHs (newSVuv ((U32)type));
940	PUSHs (newSViv (format));
941	PUSHs (newSVpvn ((char )prop, nitems format / 8));
942	XFree (prop);
943	}
944	}
945
946	void
947	rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
948	CODE:
949	{
950	STRLEN len;
951	char *data_ = SvPVbyte (data, len);
952
953	XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
954	type, format, PropModeReplace,
955	(unsigned char )data, len 8 / format);
956	}
957
958	void
959	rxvt_term::XDeleteProperty (U32 window, U32 property)
960	CODE:
961	XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
962
963	U32
964	rxvt_term::DefaultRootWindow ()
965	CODE:
966	RETVAL = (U32)THIS->display->root;
967	OUTPUT:
968	RETVAL
969
970	U32
971	rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
972	CODE:
973	RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
974	x, y, width, height, 0,
975	THIS->pix_colors_focused[Color_border],
976	THIS->pix_colors_focused[Color_border]);
977	OUTPUT:
978	RETVAL
979
980	void
981	rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
982	CODE:
983	XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
984
985	void
986	rxvt_term::XMapWindow (U32 window)
987	CODE:
988	XMapWindow (THIS->display->display, (Window)window);
989
990	void
991	rxvt_term::XUnmapWindow (U32 window)
992	CODE:
993	XUnmapWindow (THIS->display->display, (Window)window);
994
995	#endif
996
997	void	899	void
998	rxvt_term::set_should_invoke (int htype, int inc)	900	rxvt_term::set_should_invoke (int htype, int inc)
999	CODE:	901	CODE:
1000	THIS->perl.should_invoke [htype] += inc;	902	THIS->perl.should_invoke [htype] += inc;
1001		903
1002	void	904	int
1003	rxvt_term::grab_button (int button, U32 modifiers)	905	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
1004	CODE:	906	CODE:
1005	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	907	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
1006	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	908	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
1007	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	909	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		910	OUTPUT: RETVAL
		911
		912	int
		913	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		914	CODE:
		915	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		916	OUTPUT: RETVAL
		917
		918	void
		919	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
		920	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
		921	CODE:
		922	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
		923
		924	void
		925	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		926	CODE:
		927	XUngrabKey (THIS->dpy, keycode, modifiers, window);
		928
		929	void
		930	rxvt_term::XUngrabKeyboard (Time eventtime)
		931	CODE:
		932	XUngrabKeyboard (THIS->dpy, eventtime);
1008		933
1009	bool	934	bool
1010	rxvt_term::grab (U32 eventtime, int sync = 0)	935	rxvt_term::grab (Time eventtime, int sync = 0)
1011	CODE:	936	CODE:
1012	{	937	{
1013	int mode = sync ? GrabModeSync : GrabModeAsync;	938	int mode = sync ? GrabModeSync : GrabModeAsync;
1014		939
1015	THIS->perl.grabtime = 0;	940	THIS->perl.grabtime = 0;
1016		941
1017	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	942	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
1018	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	943	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
1019	mode, mode, None, GRAB_CURSOR, eventtime))	944	mode, mode, None, GRAB_CURSOR, eventtime))
1020	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	945	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
1021	THIS->perl.grabtime = eventtime;	946	THIS->perl.grabtime = eventtime;
1022	else	947	else
1023	XUngrabPointer (THIS->display->display, eventtime);	948	XUngrabPointer (THIS->dpy, eventtime);
1024		949
1025	RETVAL = !!THIS->perl.grabtime;	950	RETVAL = !!THIS->perl.grabtime;
1026	}	951	}
1027	OUTPUT:	952	OUTPUT:
1028	RETVAL	953	RETVAL
1029		954
1030	void	955	void
1031	rxvt_term::allow_events_async ()	956	rxvt_term::allow_events_async ()
1032	CODE:	957	CODE:
1033	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	958	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1034		959
1035	void	960	void
1036	rxvt_term::allow_events_sync ()	961	rxvt_term::allow_events_sync ()
1037	CODE:	962	CODE:
1038	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	963	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1039		964
1040	void	965	void
1041	rxvt_term::allow_events_replay ()	966	rxvt_term::allow_events_replay ()
1042	CODE:	967	CODE:
1043	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	968	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1044	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	969	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1045		970
1046	void	971	void
1047	rxvt_term::ungrab ()	972	rxvt_term::ungrab ()
1048	CODE:	973	CODE:
1049	ungrab (THIS);	974	ungrab (THIS);
		975
		976	int
		977	rxvt_term::XStringToKeysym (char *string)
		978	CODE:
		979	RETVAL = XStringToKeysym (string);
		980	OUTPUT: RETVAL
		981
		982	char *
		983	rxvt_term::XKeysymToString (int sym)
		984	CODE:
		985	RETVAL = XKeysymToString (sym);
		986	OUTPUT: RETVAL
		987
		988	int
		989	rxvt_term::XKeysymToKeycode (int sym)
		990	CODE:
		991	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		992	OUTPUT: RETVAL
		993
		994	int
		995	rxvt_term::XKeycodeToKeysym (int code, int index)
		996	CODE:
		997	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);
		998	OUTPUT: RETVAL
1050		999
1051	int	1000	int
1052	rxvt_term::strwidth (SV *str)	1001	rxvt_term::strwidth (SV *str)
1053	CODE:	1002	CODE:
1054	{	1003	{
1055	wchar_t *wstr = sv2wcs (str);	1004	wchar_t *wstr = sv2wcs (str);
1056		1005
1057	rxvt_push_locale (THIS->locale);	1006	rxvt_push_locale (THIS->locale);
1058	RETVAL = wcswidth (wstr, wcslen (wstr));	1007	RETVAL = 0;
		1008	for (wchar_t wc = wstr; wc; wc++)
		1009	{
		1010	int w = WCWIDTH (*wc);
		1011
		1012	if (w)
		1013	RETVAL += max (w, 1);
		1014	}
1059	rxvt_pop_locale ();	1015	rxvt_pop_locale ();
1060		1016
1061	free (wstr);	1017	free (wstr);
1062	}	1018	}
1063	OUTPUT:	1019	OUTPUT:
…		…
1073	char *mbstr = rxvt_wcstombs (wstr);	1029	char *mbstr = rxvt_wcstombs (wstr);
1074	rxvt_pop_locale ();	1030	rxvt_pop_locale ();
1075		1031
1076	free (wstr);	1032	free (wstr);
1077		1033
1078	RETVAL = taint_if (newSVpv (mbstr, 0), str);	1034	RETVAL = newSVpv (mbstr, 0);
1079	free (mbstr);	1035	free (mbstr);
1080	}	1036	}
1081	OUTPUT:	1037	OUTPUT:
1082	RETVAL	1038	RETVAL
1083		1039
…		…
1090		1046
1091	rxvt_push_locale (THIS->locale);	1047	rxvt_push_locale (THIS->locale);
1092	wchar_t *wstr = rxvt_mbstowcs (data, len);	1048	wchar_t *wstr = rxvt_mbstowcs (data, len);
1093	rxvt_pop_locale ();	1049	rxvt_pop_locale ();
1094		1050
1095	RETVAL = taint_if (wcs2sv (wstr), octets);	1051	RETVAL = wcs2sv (wstr);
1096	free (wstr);	1052	free (wstr);
1097	}	1053	}
		1054	OUTPUT:
		1055	RETVAL
		1056
		1057	char *
		1058	rxvt_term::locale ()
		1059	CODE:
		1060	RETVAL = THIS->locale;
1098	OUTPUT:	1061	OUTPUT:
1099	RETVAL	1062	RETVAL
1100		1063
1101	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1064	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1102		1065
…		…
1107	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1070	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1108	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1071	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1109	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1072	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1110	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1073	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1111	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1074	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1075	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
		1076	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
		1077	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1112	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1078	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1113	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1079	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1114	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1080	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1115		1081
1116	int	1082	int
…		…
1123	fbase = TERM_OFFSET_fbase	1089	fbase = TERM_OFFSET_fbase
1124	nrow = TERM_OFFSET_nrow	1090	nrow = TERM_OFFSET_nrow
1125	ncol = TERM_OFFSET_ncol	1091	ncol = TERM_OFFSET_ncol
1126	focus = TERM_OFFSET_focus	1092	focus = TERM_OFFSET_focus
1127	mapped = TERM_OFFSET_mapped	1093	mapped = TERM_OFFSET_mapped
		1094	int_bwidth = TERM_OFFSET_int_bwidth
		1095	ext_bwidth = TERM_OFFSET_ext_bwidth
		1096	lineSpace = TERM_OFFSET_lineSpace
1128	saveLines = TERM_OFFSET_saveLines	1097	saveLines = TERM_OFFSET_saveLines
1129	total_rows = TERM_OFFSET_total_rows	1098	total_rows = TERM_OFFSET_total_rows
1130	top_row = TERM_OFFSET_top_row	1099	top_row = TERM_OFFSET_top_row
1131	CODE:	1100	CODE:
1132	RETVAL = (int )((char *)THIS + ix);	1101	RETVAL = (int )((char *)THIS + ix);
…		…
1137	rxvt_term::ModLevel3Mask ()	1106	rxvt_term::ModLevel3Mask ()
1138	ALIAS:	1107	ALIAS:
1139	ModLevel3Mask = 0	1108	ModLevel3Mask = 0
1140	ModMetaMask = 1	1109	ModMetaMask = 1
1141	ModNumLockMask = 2	1110	ModNumLockMask = 2
		1111	current_screen = 3
		1112	hidden_cursor = 4
1142	CODE:	1113	CODE:
1143	switch (ix)	1114	switch (ix)
1144	{	1115	{
1145	case 0: RETVAL = THIS->ModLevel3Mask; break;	1116	case 0: RETVAL = THIS->ModLevel3Mask; break;
1146	case 1: RETVAL = THIS->ModMetaMask; break;	1117	case 1: RETVAL = THIS->ModMetaMask; break;
1147	case 2: RETVAL = THIS->ModNumLockMask; break;	1118	case 2: RETVAL = THIS->ModNumLockMask; break;
		1119	case 3: RETVAL = THIS->current_screen; break;
		1120	case 4: RETVAL = THIS->hidden_cursor; break;
1148	}	1121	}
1149	OUTPUT:	1122	OUTPUT:
1150	RETVAL	1123	RETVAL
1151		1124
1152	char *	1125	char *
…		…
1162	}	1135	}
1163	OUTPUT:	1136	OUTPUT:
1164	RETVAL	1137	RETVAL
1165		1138
1166	SV *	1139	SV *
1167	rxvt_term::_env ()	1140	rxvt_term::envv ()
		1141	ALIAS:
		1142	argv = 1
1168	CODE:	1143	PPCODE:
1169	{	1144	{
1170	if (THIS->envv)	1145	stringvec *vec = ix ? THIS->argv : THIS->envv;
1171	{
1172	AV *av = newAV ();
1173		1146
		1147	EXTEND (SP, vec->size ());
		1148
1174	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1149	for (char **i = vec->begin (); i != vec->end (); ++i)
1175	if (*i)	1150	if (*i)
1176	av_push (av, newSVpv (*i, 0));	1151	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1177
1178	RETVAL = newRV_noinc ((SV *)av);
1179	}
1180	else
1181	RETVAL = &PL_sv_undef;
1182	}	1152	}
1183	OUTPUT:
1184	RETVAL
1185		1153
1186	int	1154	int
1187	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1155	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
1188	CODE:	1156	CODE:
1189	RETVAL = THIS->pty_ev.events;	1157	RETVAL = THIS->pty_ev.events;
1190	if (events != EVENT_UNDEF)	1158	if (events != EVENT_UNDEF)
1191	THIS->pty_ev.set (events);	1159	THIS->pty_ev.set (events);
1192	OUTPUT:	1160	OUTPUT:
1193	RETVAL	1161	RETVAL
1194		1162
1195	U32	1163	int
		1164	rxvt_term::pty_fd ()
		1165	CODE:
		1166	RETVAL = THIS->pty->pty;
		1167	OUTPUT:
		1168	RETVAL
		1169
		1170	Window
1196	rxvt_term::parent ()	1171	rxvt_term::parent ()
1197	CODE:	1172	CODE:
1198	RETVAL = (U32)THIS->parent [0];	1173	RETVAL = THIS->parent [0];
1199	OUTPUT:	1174	OUTPUT:
1200	RETVAL	1175	RETVAL
1201		1176
1202	U32	1177	Window
1203	rxvt_term::vt ()	1178	rxvt_term::vt ()
1204	CODE:	1179	CODE:
1205	RETVAL = (U32)THIS->vt;	1180	RETVAL = THIS->vt;
1206	OUTPUT:	1181	OUTPUT:
1207	RETVAL	1182	RETVAL
1208		1183
1209	void	1184	void
1210	rxvt_term::vt_emask_add (U32 emask)	1185	rxvt_term::vt_emask_add (U32 emask)
…		…
1232	}	1207	}
1233	OUTPUT:	1208	OUTPUT:
1234	RETVAL	1209	RETVAL
1235		1210
1236	void	1211	void
		1212	rxvt_term::focus_in ()
		1213
		1214	void
		1215	rxvt_term::focus_out ()
		1216
		1217	void
		1218	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1219	ALIAS:
		1220	key_release = 1
		1221	CODE:
		1222	{
		1223	XKeyEvent xkey;
		1224
		1225	memset (&xkey, 0, sizeof (xkey));
		1226
		1227	xkey.time = time;
		1228	xkey.state = state;
		1229	xkey.keycode = keycode;
		1230
		1231	xkey.type = ix ? KeyRelease : KeyPress;
		1232	xkey.display = THIS->dpy;
		1233	xkey.window = THIS->vt;
		1234	xkey.root = THIS->display->root;
		1235	xkey.subwindow = THIS->vt;
		1236
		1237	if (ix)
		1238	THIS->key_release (xkey);
		1239	else
		1240	THIS->key_press (xkey);
		1241	}
		1242
		1243	void
1237	rxvt_term::want_refresh ()	1244	rxvt_term::want_refresh ()
1238	CODE:	1245	CODE:
1239	THIS->want_refresh = 1;	1246	THIS->want_refresh = 1;
1240		1247
1241	void	1248	void
…		…
1247		1254
1248	line_t &l = ROW(row_number);	1255	line_t &l = ROW(row_number);
1249		1256
1250	if (GIMME_V != G_VOID)	1257	if (GIMME_V != G_VOID)
1251	{	1258	{
1252	wchar_t *wstr = new wchar_t [THIS->ncol];	1259	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1253		1260
1254	for (int col = 0; col < THIS->ncol; col++)	1261	for (int col = 0; col < THIS->ncol; col++)
1255	wstr [col] = l.t [col];	1262	wstr [col] = l.t [col];
1256		1263
1257	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol))));	1264	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1258
1259	delete [] wstr;
1260	}	1265	}
1261		1266
1262	if (new_text)	1267	if (new_text)
1263	{	1268	{
1264	wchar_t *wstr = sv2wcs (new_text);	1269	wchar_t *wstr = sv2wcs (new_text);
1265		1270
1266	int len = min (wcslen (wstr) - start_ofs, max_len);	1271	int len = min (wcslen (wstr) - start_ofs, max_len);
1267		1272
1268	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1273	if (start_col < 0 \|\| start_col + len > THIS->ncol)
1269	{	1274	{
1270	free (wstr);	1275	free (wstr);
1271	croak ("new_text extends beyond horizontal margins");	1276	croak ("new_text extends beyond horizontal margins");
1272	}	1277	}
1273		1278
…		…
1305	{	1310	{
1306	if (!SvROK (new_rend) \|\| SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1311	if (!SvROK (new_rend) \|\| SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1307	croak ("new_rend must be arrayref");	1312	croak ("new_rend must be arrayref");
1308		1313
1309	AV av = (AV )SvRV (new_rend);	1314	AV av = (AV )SvRV (new_rend);
1310	int len = min (av_len (av) + 1 - start_ofs, max_len);	1315	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1311		1316
1312	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1317	if (start_col < 0 \|\| start_col + len > THIS->ncol)
1313	croak ("new_rend array extends beyond horizontal margins");	1318	croak ("new_rend array extends beyond horizontal margins");
1314		1319
1315	for (int col = start_col; col < start_col + len; col++)	1320	for (int col = start_col; col < start_col + len; col++)
1316	{	1321	{
1317	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;	1322	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
…		…
1357	rxvt_term::special_encode (SV *string)	1362	rxvt_term::special_encode (SV *string)
1358	CODE:	1363	CODE:
1359	{	1364	{
1360	wchar_t *wstr = sv2wcs (string);	1365	wchar_t *wstr = sv2wcs (string);
1361	int wlen = wcslen (wstr);	1366	int wlen = wcslen (wstr);
1362	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1367	wchar_t rstr = rxvt_temp_buf<wchar_t> (wlen 2); // cannot become longer
1363		1368
1364	rxvt_push_locale (THIS->locale);	1369	rxvt_push_locale (THIS->locale);
1365		1370
1366	wchar_t *r = rstr;	1371	wchar_t *r = rstr;
1367	for (wchar_t s = wstr; s; s++)	1372	for (wchar_t s = wstr; s; s++)
		1373	{
		1374	int w = WCWIDTH (*s);
		1375
1368	if (wcwidth (*s) == 0)	1376	if (w == 0)
1369	{	1377	{
1370	if (r == rstr)	1378	if (r == rstr)
1371	croak ("leading combining character unencodable");	1379	croak ("leading combining character unencodable");
1372		1380
1373	unicode_t n = rxvt_compose (r[-1], *s);	1381	unicode_t n = rxvt_compose (r[-1], *s);
1374	if (n == NOCHAR)	1382	if (n == NOCHAR)
1375	n = rxvt_composite.compose (r[-1], *s);	1383	n = rxvt_composite.compose (r[-1], *s);
1376		1384
1377	r[-1] = n;	1385	r[-1] = n;
1378	}	1386	}
1379	#if !UNICODE_3	1387	#if !UNICODE_3
1380	else if (*s >= 0x10000)	1388	else if (*s >= 0x10000)
1381	r++ = rxvt_composite.compose (s);	1389	r++ = rxvt_composite.compose (s);
1382	#endif	1390	#endif
1383	else	1391	else
1384	r++ = s;	1392	r++ = s;
		1393
		1394	// the *2 above only allows wcwidth <= 2
		1395	if (w > 1)
		1396	*r++ = NOCHAR;
		1397	}
1385		1398
1386	rxvt_pop_locale ();	1399	rxvt_pop_locale ();
1387		1400
1388	RETVAL = taint_if (wcs2sv (rstr, r - rstr), string);	1401	RETVAL = wcs2sv (rstr, r - rstr);
1389
1390	delete [] rstr;
1391	}	1402	}
1392	OUTPUT:	1403	OUTPUT:
1393	RETVAL	1404	RETVAL
1394		1405
1395	SV *	1406	SV *
…		…
1407	else if (IS_COMPOSE (*s))	1418	else if (IS_COMPOSE (*s))
1408	dlen += rxvt_composite.expand (*s, 0);	1419	dlen += rxvt_composite.expand (*s, 0);
1409	else	1420	else
1410	dlen++;	1421	dlen++;
1411		1422
1412	wchar_t *rstr = new wchar_t [dlen];	1423	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1413		1424
1414	// decode	1425	// decode
1415	wchar_t *r = rstr;	1426	wchar_t *r = rstr;
1416	for (wchar_t s = wstr; s; s++)	1427	for (wchar_t s = wstr; s; s++)
1417	if (*s == NOCHAR)	1428	if (*s == NOCHAR)
…		…
1419	else if (IS_COMPOSE (*s))	1430	else if (IS_COMPOSE (*s))
1420	r += rxvt_composite.expand (*s, r);	1431	r += rxvt_composite.expand (*s, r);
1421	else	1432	else
1422	r++ = s;	1433	r++ = s;
1423		1434
1424	RETVAL = taint_if (wcs2sv (rstr, r - rstr), text);	1435	RETVAL = wcs2sv (rstr, r - rstr);
1425
1426	delete [] rstr;
1427	}	1436	}
1428	OUTPUT:	1437	OUTPUT:
1429	RETVAL	1438	RETVAL
1430		1439
1431	void	1440	void
1432	rxvt_term::_resource (char name, int index, SV newval = 0)	1441	rxvt_term::_resource (char name, int index, SV newval = 0)
1433	PPCODE:	1442	PPCODE:
1434	{	1443	{
1435	struct resval { const char *name; int value; } rslist [] = {	1444	static const struct resval { const char name; int value; } rs, rslist [] = {
1436	# define def(name) { # name, Rs_ ## name },	1445	# define def(name) { # name, Rs_ ## name },
1437	# define reserve(name,count)	1446	# define reserve(name,count)
1438	# include "rsinc.h"	1447	# include "rsinc.h"
1439	# undef def	1448	# undef def
1440	# undef reserve	1449	# undef reserve
1441	};	1450	};
1442		1451
1443	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1452	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);
1444		1453
1445	do {	1454	do {
1446	if (rs-- == rslist)	1455	if (rs-- == rslist)
1447	croak ("no such resource '%s', requested", name);	1456	croak ("no such resource '%s', requested", name);
1448	} while (strcmp (name, rs->name));	1457	} while (strcmp (name, rs->name));
…		…
1451		1460
1452	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1461	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1453	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1462	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1454		1463
1455	if (GIMME_V != G_VOID)	1464	if (GIMME_V != G_VOID)
1456	XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef);	1465	XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1457		1466
1458	if (newval)	1467	if (newval)
1459	{	1468	{
1460	if (SvOK (newval))	1469	if (SvOK (newval))
1461	{	1470	{
…		…
1468	}	1477	}
1469	}	1478	}
1470		1479
1471	const char *	1480	const char *
1472	rxvt_term::x_resource (const char *name)	1481	rxvt_term::x_resource (const char *name)
1473	CLEANUP:
1474	SvTAINTED_on (ST (0));
1475		1482
1476	bool	1483	bool
1477	rxvt_term::option (U32 optval, int set = -1)	1484	rxvt_term::option (U32 optval, int set = -1)
1478	CODE:	1485	CODE:
1479	{	1486	{
…		…
1484	if (set)	1491	if (set)
1485	THIS->options \|= optval;	1492	THIS->options \|= optval;
1486	else	1493	else
1487	THIS->options &= ~optval;	1494	THIS->options &= ~optval;
1488		1495
		1496	if (THIS->check_ev.is_active ()) // avoid doing this before START
1489	switch (optval)	1497	switch (optval)
1490	{	1498	{
1491	case Opt_skipBuiltinGlyphs:	1499	case Opt_skipBuiltinGlyphs:
1492	THIS->set_fonts ();	1500	THIS->set_fonts ();
1493	THIS->scr_remap_chars ();	1501	THIS->scr_remap_chars ();
1494	THIS->scr_touch (true);	1502	THIS->scr_touch (true);
1495	THIS->want_refresh = 1;	1503	THIS->want_refresh = 1;
1496	break;	1504	break;
1497		1505
1498	case Opt_cursorUnderline:	1506	case Opt_cursorUnderline:
1499	THIS->want_refresh = 1;	1507	THIS->want_refresh = 1;
1500	break;	1508	break;
1501		1509
1502	# case Opt_scrollBar_floating:	1510	# case Opt_scrollBar_floating:
1503	# case Opt_scrollBar_right:	1511	# case Opt_scrollBar_right:
1504	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1512	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1505	# break;	1513	# break;
1506	}	1514	}
1507	}	1515	}
1508	}	1516	}
1509	OUTPUT:	1517	OUTPUT:
1510	RETVAL	1518	RETVAL
1511		1519
…		…
1539	PUSHs (sv_2mortal (newSViv (rc.col)));	1547	PUSHs (sv_2mortal (newSViv (rc.col)));
1540	}	1548	}
1541		1549
1542	if (items == 3)	1550	if (items == 3)
1543	{	1551	{
		1552	rc.row = SvIV (ST (1));
		1553	rc.col = SvIV (ST (2));
		1554
		1555	if (ix == 2)
		1556	{
		1557	if (rc.col == 0)
		1558	{
		1559	// col == 0 means end of previous line
		1560	rc.row--;
		1561	rc.col = THIS->ncol;
		1562	}
		1563	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1564	&& rc.col > ROW(rc.row).l)
		1565	{
		1566	// col >= length means while line and add newline
		1567	rc.col = THIS->ncol;
		1568	}
		1569	}
		1570
		1571	clamp_it (rc.col, 0, THIS->ncol);
1544	rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1);	1572	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1545	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1546		1573
1547	if (ix)	1574	if (ix)
1548	THIS->want_refresh = 1;	1575	THIS->want_refresh = 1;
1549	}	1576	}
1550	}	1577	}
…		…
1554	CODE:	1581	CODE:
1555	RETVAL = THIS->charsets [THIS->screen.charset];	1582	RETVAL = THIS->charsets [THIS->screen.charset];
1556	OUTPUT:	1583	OUTPUT:
1557	RETVAL	1584	RETVAL
1558		1585
1559	#void	1586	void
1560	#rxvt_term::selection_clear ()	1587	rxvt_term::selection_clear ()
1561		1588
1562	void	1589	void
1563	rxvt_term::selection_make (U32 eventtime, bool rect = false)	1590	rxvt_term::selection_make (Time eventtime, bool rect = false)
1564	CODE:	1591	CODE:
1565	THIS->selection.op = SELECTION_CONT;	1592	THIS->selection.op = SELECTION_CONT;
1566	THIS->selection.rect = rect;	1593	THIS->selection.rect = rect;
1567	THIS->selection_make (eventtime);	1594	THIS->selection_make (eventtime);
1568		1595
1569	int	1596	int
1570	rxvt_term::selection_grab (U32 eventtime)	1597	rxvt_term::selection_grab (Time eventtime)
1571		1598
1572	void	1599	void
1573	rxvt_term::selection (SV *newtext = 0)	1600	rxvt_term::selection (SV *newtext = 0)
1574	PPCODE:	1601	PPCODE:
1575	{	1602	{
1576	if (GIMME_V != G_VOID)	1603	if (GIMME_V != G_VOID)
1577	XPUSHs (THIS->selection.text	1604	XPUSHs (THIS->selection.text
1578	? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)))	1605	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
1579	: &PL_sv_undef);	1606	: &PL_sv_undef);
1580		1607
1581	if (newtext)	1608	if (newtext)
1582	{	1609	{
1583	free (THIS->selection.text);	1610	free (THIS->selection.text);
…		…
1593	void	1620	void
1594	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1621	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1595		1622
1596	void	1623	void
1597	rxvt_term::scr_bell ()	1624	rxvt_term::scr_bell ()
		1625
		1626	void
		1627	rxvt_term::scr_change_screen (int screen)
1598		1628
1599	void	1629	void
1600	rxvt_term::scr_add_lines (SV *string)	1630	rxvt_term::scr_add_lines (SV *string)
1601	CODE:	1631	CODE:
1602	{	1632	{
…		…
1643	o->self = (HV *)SvRV (RETVAL);	1673	o->self = (HV *)SvRV (RETVAL);
1644	}	1674	}
1645	OUTPUT:	1675	OUTPUT:
1646	RETVAL	1676	RETVAL
1647		1677
		1678	#############################################################################
		1679	# Various X Utility Functions
		1680	#############################################################################
		1681
		1682	void
		1683	rxvt_term::XListProperties (Window window)
		1684	PPCODE:
		1685	{
		1686	int count;
		1687	Atom *props = XListProperties (THIS->dpy, window, &count);
		1688
		1689	EXTEND (SP, count);
		1690	while (count--)
		1691	PUSHs (newSVuv ((U32)props [count]));
		1692
		1693	XFree (props);
		1694	}
		1695
		1696	void
		1697	rxvt_term::XGetWindowProperty (Window window, Atom property)
		1698	PPCODE:
		1699	{
		1700	Atom type;
		1701	int format;
		1702	unsigned long nitems;
		1703	unsigned long bytes_after;
		1704	unsigned char *prop;
		1705
		1706	XGetWindowProperty (THIS->dpy, window, property,
		1707	0, 1<<24, 0, AnyPropertyType,
		1708	&type, &format, &nitems, &bytes_after, &prop);
		1709
		1710	if (type != None)
		1711	{
		1712	int elemsize = format == 16 ? sizeof (short)
		1713	: format == 32 ? sizeof (long)
		1714	: 1;
		1715
		1716	EXTEND (SP, 3);
		1717	PUSHs (newSVuv ((U32)type));
		1718	PUSHs (newSViv (format));
		1719	PUSHs (newSVpvn ((char )prop, nitems elemsize));
		1720	XFree (prop);
		1721	}
		1722	}
		1723
		1724	void
		1725	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)
		1726	CODE:
		1727	{
		1728	STRLEN len;
		1729	char *data_ = SvPVbyte (data, len);
		1730
		1731	int elemsize = format == 16 ? sizeof (short)
		1732	: format == 32 ? sizeof (long)
		1733	: 1;
		1734
		1735	XChangeProperty (THIS->dpy, window, property,
		1736	type, format, PropModeReplace,
		1737	(unsigned char *)data_, len / elemsize);
		1738	}
		1739
		1740	Atom
		1741	XInternAtom (rxvt_term term, char atom_name, int only_if_exists = FALSE)
		1742	C_ARGS: term->dpy, atom_name, only_if_exists
		1743
		1744	char *
		1745	XGetAtomName (rxvt_term *term, Atom atom)
		1746	C_ARGS: term->dpy, atom
		1747	CLEANUP:
		1748	XFree (RETVAL);
		1749
		1750	void
		1751	XDeleteProperty (rxvt_term *term, Window window, Atom property)
		1752	C_ARGS: term->dpy, window, property
		1753
		1754	Window
		1755	rxvt_term::DefaultRootWindow ()
		1756	CODE:
		1757	RETVAL = THIS->display->root;
		1758	OUTPUT:
		1759	RETVAL
		1760
		1761	#if 0
		1762
		1763	Window
		1764	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
		1765	C_ARGS: term->dpy, (Window)parent,
		1766	x, y, width, height, 0,
		1767	term->pix_colors_focused[Color_border],
		1768	term->pix_colors_focused[Color_border]
		1769
		1770	#endif
		1771
		1772	void
		1773	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
		1774	C_ARGS: term->dpy, window, parent, x, y
		1775
		1776	void
		1777	XMapWindow (rxvt_term *term, Window window)
		1778	C_ARGS: term->dpy, window
		1779
		1780	void
		1781	XUnmapWindow (rxvt_term *term, Window window)
		1782	C_ARGS: term->dpy, window
		1783
		1784	void
		1785	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
		1786	C_ARGS: term->dpy, window, x, y, width, height
		1787
		1788	void
		1789	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		1790	CODE:
		1791	{
		1792	XWindowAttributes attr;
		1793	XGetWindowAttributes (THIS->dpy, window, &attr);
		1794	XSelectInput (THIS->dpy, window, attr.your_event_mask \| add_events & ~del_events);
		1795	}
		1796
		1797	void
		1798	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
		1799	PPCODE:
		1800	{
		1801	int dx, dy;
		1802	Window child;
		1803
		1804	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
		1805	{
		1806	EXTEND (SP, 3);
		1807	PUSHs (newSViv (dx));
		1808	PUSHs (newSViv (dy));
		1809	PUSHs (newSVuv (child));
		1810	}
		1811	}
		1812
		1813	#############################################################################
		1814	# urxvt::overlay
		1815	#############################################################################
		1816
1648	MODULE = urxvt PACKAGE = urxvt::overlay	1817	MODULE = urxvt PACKAGE = urxvt::overlay
1649		1818
1650	void	1819	void
1651	overlay::set (int x, int y, SV text, SV rend = 0)	1820	overlay::set (int x, int y, SV text, SV rend = 0)
1652		1821
…		…
1657	overlay::hide ()	1826	overlay::hide ()
1658		1827
1659	void	1828	void
1660	overlay::DESTROY ()	1829	overlay::DESTROY ()
1661		1830
1662	MODULE = urxvt PACKAGE = urxvt::timer	1831	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g \|
1663		1832
1664	SV *
1665	timer::new ()
1666	CODE:
1667	timer *w = new timer;
1668	w->start (NOW);
1669	RETVAL = newSVptr ((void *)w, "urxvt::timer");
1670	w->self = (HV *)SvRV (RETVAL);
1671	OUTPUT:
1672	RETVAL
1673
1674	timer *
1675	timer::cb (SV *cb)
1676	CODE:
1677	THIS->cb (cb);
1678	RETVAL = THIS;
1679	OUTPUT:
1680	RETVAL
1681
1682	NV
1683	timer::at ()
1684	CODE:
1685	RETVAL = THIS->at;
1686	OUTPUT:
1687	RETVAL
1688
1689	timer *
1690	timer::interval (NV interval)
1691	CODE:
1692	THIS->interval = interval;
1693	RETVAL = THIS;
1694	OUTPUT:
1695	RETVAL
1696
1697	timer *
1698	timer::set (NV tstamp)
1699	CODE:
1700	THIS->set (tstamp);
1701	RETVAL = THIS;
1702	OUTPUT:
1703	RETVAL
1704
1705	timer *
1706	timer::start (NV tstamp = THIS->at)
1707	CODE:
1708	THIS->start (tstamp);
1709	RETVAL = THIS;
1710	OUTPUT:
1711	RETVAL
1712
1713	timer *
1714	timer::stop ()
1715	CODE:
1716	THIS->stop ();
1717	RETVAL = THIS;
1718	OUTPUT:
1719	RETVAL
1720
1721	void
1722	timer::DESTROY ()
1723
1724	MODULE = urxvt PACKAGE = urxvt::iow
1725
1726	SV *
1727	iow::new ()
1728	CODE:
1729	iow *w = new iow;
1730	RETVAL = newSVptr ((void *)w, "urxvt::iow");
1731	w->self = (HV *)SvRV (RETVAL);
1732	OUTPUT:
1733	RETVAL
1734
1735	iow *
1736	iow::cb (SV *cb)
1737	CODE:
1738	THIS->cb (cb);
1739	RETVAL = THIS;
1740	OUTPUT:
1741	RETVAL
1742
1743	iow *
1744	iow::fd (int fd)
1745	CODE:
1746	THIS->fd = fd;
1747	RETVAL = THIS;
1748	OUTPUT:
1749	RETVAL
1750
1751	iow *
1752	iow::events (short events)
1753	CODE:
1754	THIS->events = events;
1755	RETVAL = THIS;
1756	OUTPUT:
1757	RETVAL
1758
1759	iow *
1760	iow::start ()
1761	CODE:
1762	THIS->start ();
1763	RETVAL = THIS;
1764	OUTPUT:
1765	RETVAL
1766
1767	iow *
1768	iow::stop ()
1769	CODE:
1770	THIS->stop ();
1771	RETVAL = THIS;
1772	OUTPUT:
1773	RETVAL
1774
1775	void
1776	iow::DESTROY ()
1777
1778

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.67 by root, Sun Jan 15 06:02:41 2006 UTC vs. Revision 1.109 by root, Thu Dec 14 15:19:31 2006 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.67 by root, Sun Jan 15 06:02:41 2006 UTC vs.
Revision 1.109 by root, Thu Dec 14 15:19:31 2006 UTC