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

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.71 by root, Tue Jan 17 16:22:41 2006 UTC vs.
Revision 1.100 by root, Mon Feb 20 20:44:22 2006 UTC

…		…
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		58
59	static wchar_t *	59	static wchar_t *
60	sv2wcs (SV *sv)	60	sv2wcs (SV *sv)
…		…
80	new_ref (HV hv, const char klass)	80	new_ref (HV hv, const char klass)
81	{	81	{
82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));	82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83	}	83	}
84		84
85	//TODO: use magic
86	static SV *	85	static SV *
87	newSVptr (void ptr, const char klass)	86	newSVptr (void ptr, const char klass)
88	{	87	{
89	HV *hv = newHV ();	88	HV *hv = newHV ();
90	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);	89	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);
…		…
113	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);
114		113
115	return (long)mg->mg_ptr;	114	return (long)mg->mg_ptr;
116	}	115	}
117		116
118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	117	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	118	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
120		119
121	/////////////////////////////////////////////////////////////////////////////	120	/////////////////////////////////////////////////////////////////////////////
		121
		122	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")
122		123
123	struct perl_watcher	124	struct perl_watcher
124	{	125	{
125	SV *cbsv;	126	SV *cbsv;
126	HV *self;	127	HV *self;
127		128
128	perl_watcher ()	129	perl_watcher ()
129	: cbsv (newSV (0))	130	: cbsv (0)
130	{	131	{
131	}	132	}
132		133
133	~perl_watcher ()	134	~perl_watcher ()
134	{	135	{
135	SvREFCNT_dec (cbsv);	136	SvREFCNT_dec (cbsv);
136	}	137	}
137		138
138	void cb (SV *cb)	139	void cb (SV *cb)
139	{	140	{
140	sv_setsv (cbsv, cb);	141	SvREFCNT_dec (cbsv);
		142	cbsv = newSVsv (cb);
141	}	143	}
142		144
143	void invoke (const char type, SV self, int arg = -1);	145	void invoke (const char type, SV self, int arg = -1);
144	};	146	};
145		147
…		…
168		170
169	if (SvTRUE (ERRSV))	171	if (SvTRUE (ERRSV))
170	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));	172	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
171	}	173	}
172		174
173	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")	175	#define newSVtimer(timer) new_ref ((timer)->self, "urxvt::timer")
174	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")	176	#define SvTIMER(sv) (timer )(perl_watcher )SvPTR ((sv), "urxvt::timer")
175		177
176	struct timer : time_watcher, perl_watcher	178	struct timer : perl_watcher, time_watcher
177	{	179	{
178	tstamp interval;	180	tstamp interval;
179		181
180	timer ()	182	timer ()
181	: time_watcher (this, &timer::execute)	183	: time_watcher (this, &timer::execute)
…		…
189		191
190	invoke ("urxvt::timer", newSVtimer (this));	192	invoke ("urxvt::timer", newSVtimer (this));
191	}	193	}
192	};	194	};
193		195
194	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")	196	#define newSViow(iow) new_ref ((iow)->self, "urxvt::iow")
195	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")	197	#define SvIOW(sv) (iow )(perl_watcher )SvPTR ((sv), "urxvt::iow")
196		198
197	struct iow : io_watcher, perl_watcher	199	struct iow : perl_watcher, io_watcher
198	{	200	{
199	iow ()	201	iow ()
200	: io_watcher (this, &iow::execute)	202	: io_watcher (this, &iow::execute)
201	{	203	{
202	}	204	}
…		…
205	{	207	{
206	invoke ("urxvt::iow", newSViow (this), revents);	208	invoke ("urxvt::iow", newSViow (this), revents);
207	}	209	}
208	};	210	};
209		211
		212	#define newSViw(iw) new_ref ((iw)->self, "urxvt::iw")
		213	#define SvIW(sv) (iw )(perl_watcher )SvPTR ((sv), "urxvt::iw")
		214
		215	struct iw : perl_watcher, idle_watcher
		216	{
		217	iw ()
		218	: idle_watcher (this, &iw::execute)
		219	{
		220	}
		221
		222	void execute (idle_watcher &w)
		223	{
		224	invoke ("urxvt::iw", newSViw (this));
		225	}
		226	};
		227
		228	#define newSVpw(pw) new_ref ((pw)->self, "urxvt::pw")
		229	#define SvPW(sv) (pw )(perl_watcher )SvPTR ((sv), "urxvt::pw")
		230
		231	struct pw : perl_watcher, child_watcher
		232	{
		233	pw ()
		234	: child_watcher (this, &pw::execute)
		235	{
		236	}
		237
		238	void execute (child_watcher &w, int status)
		239	{
		240	invoke ("urxvt::pw", newSVpw (this), status);
		241	}
		242	};
		243
210	/////////////////////////////////////////////////////////////////////////////	244	/////////////////////////////////////////////////////////////////////////////
211		245
212	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	246	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
213		247
214	struct overlay {	248	class overlay {
215	HV *self;
216	rxvt_term *THIS;	249	rxvt_term *THIS;
		250	AV *overlay_av;
217	int x, y, w, h;	251	int x, y, w, h;
218	int border;	252	int border;
219	text_t **text;	253	text_t **text;
220	rend_t **rend;	254	rend_t **rend;
221		255
		256	public:
		257	HV *self;
		258
222	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	259	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
223	~overlay ();	260	~overlay ();
224		261
225	void show ();	262	void show ();
226	void hide ();	263	void hide ();
…		…
229		266
230	void set (int x, int y, SV str, SV rend);	267	void set (int x, int y, SV str, SV rend);
231	};	268	};
232		269
233	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	270	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
234	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)	271	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0)
235	{	272	{
236	if (border == 2)	273	if (border == 2)
237	{	274	{
238	w += 2;	275	w += 2;
239	h += 2;	276	h += 2;
…		…
278	*rp++ = r;	315	*rp++ = r;
279	}	316	}
280	}	317	}
281		318
282	show ();	319	show ();
283	THIS->want_refresh = 1;
284	}	320	}
285		321
286	overlay::~overlay ()	322	overlay::~overlay ()
287	{	323	{
288	hide ();	324	hide ();
…		…
293	delete [] rend[y];	329	delete [] rend[y];
294	}	330	}
295		331
296	delete [] text;	332	delete [] text;
297	delete [] rend;	333	delete [] rend;
		334	}
		335
		336	void
		337	overlay::show ()
		338	{
		339	if (overlay_av)
		340	return;
		341
		342	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		343	hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		344	));
		345	av_push (overlay_av, newSViv ((long)this));
298		346
299	THIS->want_refresh = 1;	347	THIS->want_refresh = 1;
300	}	348	}
301		349
302	void	350	void
303	overlay::show ()
304	{
305	char key[33]; sprintf (key, "%32lx", (long)this);
306
307	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
308	hv_store (hv, key, 32, newSViv ((long)this), 0);
309	}
310
311	void
312	overlay::hide ()	351	overlay::hide ()
313	{	352	{
314	SV *ovs = hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);	353	if (!overlay_av)
		354	return;
315		355
316	if (ovs)	356	int i;
		357
		358	for (i = AvFILL (overlay_av); i >= 0; i--)
		359	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
317	{	360	{
318	char key[33]; sprintf (key, "%32lx", (long)this);	361	av_delete (overlay_av, i, G_DISCARD);
319		362	break;
320	HV hv = (HV )SvRV (*ovs);
321	hv_delete (hv, key, 32, G_DISCARD);
322	}	363	}
		364
		365	for (; i < AvFILL (overlay_av); i++)
		366	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
		367
		368	av_pop (overlay_av);
		369
		370	SvREFCNT_dec (overlay_av);
		371	overlay_av = 0;
		372
		373	THIS->want_refresh = 1;
323	}	374	}
324		375
325	void overlay::swap ()	376	void overlay::swap ()
326	{	377	{
327	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	378	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
…		…
367	if (!SvROK (rend) \|\| SvTYPE (SvRV (rend)) != SVt_PVAV)	418	if (!SvROK (rend) \|\| SvTYPE (SvRV (rend)) != SVt_PVAV)
368	croak ("rend must be arrayref");	419	croak ("rend must be arrayref");
369		420
370	AV av = (AV )SvRV (rend);	421	AV av = (AV )SvRV (rend);
371		422
372	for (int col = min (av_len (av) + 1, w - x - border); col--; )	423	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
373	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	424	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
374	}	425	}
375		426
376	THIS->want_refresh = 1;	427	THIS->want_refresh = 1;
377	}	428	}
…		…
402	perl_environ = rxvt_environ;	453	perl_environ = rxvt_environ;
403	swap (perl_environ, environ);	454	swap (perl_environ, environ);
404		455
405	char *argv[] = {	456	char *argv[] = {
406	"",	457	"",
407	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	458	"-e"
		459	"BEGIN {"
		460	" urxvt->bootstrap;"
		461	" unshift @INC, '" LIBDIR "';"
		462	"}"
		463	""
		464	"use urxvt;"
408	};	465	};
409		466
410	perl = perl_alloc ();	467	perl = perl_alloc ();
411	perl_construct (perl);	468	perl_construct (perl);
412		469
…		…
427		484
428	if (perl)	485	if (perl)
429	{	486	{
430	// runs outside of perls ENV	487	// runs outside of perls ENV
431	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");	488	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");
432	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	489	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
433	}	490	}
434	}	491	}
435		492
436	static void	493	static void
437	ungrab (rxvt_term *THIS)	494	ungrab (rxvt_term *THIS)
438	{	495	{
439	if (THIS->perl.grabtime)	496	if (THIS->perl.grabtime)
440	{	497	{
441	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	498	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
442	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	499	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
443	THIS->perl.grabtime = 0;	500	THIS->perl.grabtime = 0;
444	}	501	}
445	}	502	}
446		503
447	static void
448	swap_overlays (rxvt_term *term)
449	{
450	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
451
452	if (HvKEYS (hv))
453	{
454	hv_iterinit (hv);
455
456	while (HE *he = hv_iternext (hv))
457	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
458	}
459	}
460
461	bool	504	bool
462	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	505	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
463	{	506	{
464	if (!perl \|\| !term->perl.self)	507	if (!perl \|\| !term->perl.self)
465	return false;	508	return false;
466		509
467	// pre-handling of some events	510	// pre-handling of some events
468	if (htype == HOOK_REFRESH_END)	511	if (htype == HOOK_REFRESH_END)
469	swap_overlays (term);	512	{
		513	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		514
		515	for (int i = 0; i <= AvFILL (av); i++)
		516	((overlay )SvIV (av_fetch (av, i, 0)))->swap ();
		517	}
470		518
471	swap (perl_environ, environ);	519	swap (perl_environ, environ);
472		520
473	bool event_consumed;	521	bool event_consumed;
474		522
…		…
507	break;	555	break;
508		556
509	case DT_STR_LEN:	557	case DT_STR_LEN:
510	{	558	{
511	char str = va_arg (ap, char );	559	char str = va_arg (ap, char );
512	int len = va_arg (ap, int);	560	int len = va_arg (ap, int);
513		561
514	XPUSHs (sv_2mortal (newSVpvn (str, len)));	562	XPUSHs (sv_2mortal (newSVpvn (str, len)));
515	}	563	}
516	break;	564	break;
517		565
518	case DT_WCS_LEN:	566	case DT_WCS_LEN:
519	{	567	{
520	wchar_t wstr = va_arg (ap, wchar_t );	568	wchar_t wstr = va_arg (ap, wchar_t );
521	int wlen = va_arg (ap, int);	569	int wlen = va_arg (ap, int);
522		570
523	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	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))));
524	}	581	}
525	break;	582	break;
526		583
527	case DT_XEVENT:	584	case DT_XEVENT:
528	{	585	{
529	XEvent xe = va_arg (ap, XEvent );	586	XEvent xe = va_arg (ap, XEvent );
530	HV *hv = newHV ();	587	HV *hv = newHV ();
531		588
532	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	589	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
533	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 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)
534	# undef set	592	# undef set
535		593
536	setiv (type, xe->type);	594	setiv (type, xe->type);
537	setiv (send_event, xe->xany.send_event);	595	setiv (send_event, xe->xany.send_event);
538	setiv (serial, xe->xany.serial);	596	setiv (serial, xe->xany.serial);
539		597
…		…
542	case KeyPress:	600	case KeyPress:
543	case KeyRelease:	601	case KeyRelease:
544	case ButtonPress:	602	case ButtonPress:
545	case ButtonRelease:	603	case ButtonRelease:
546	case MotionNotify:	604	case MotionNotify:
		605	setuv (window, xe->xmotion.window);
		606	setuv (root, xe->xmotion.root);
		607	setuv (subwindow, xe->xmotion.subwindow);
547	setiv (time, xe->xmotion.time);	608	setuv (time, xe->xmotion.time);
548	setiv (x, xe->xmotion.x);	609	setiv (x, xe->xmotion.x);
549	setiv (y, xe->xmotion.y);	610	setiv (y, xe->xmotion.y);
550	setiv (row, xe->xmotion.y / term->fheight);	611	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
551	setiv (col, xe->xmotion.x / term->fwidth);	612	setiv (col, xe->xmotion.x / term->fwidth);
552	setiv (x_root, xe->xmotion.x_root);	613	setiv (x_root, xe->xmotion.x_root);
553	setiv (y_root, xe->xmotion.y_root);	614	setiv (y_root, xe->xmotion.y_root);
554	setiv (state, xe->xmotion.state);	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
555	break;	634	break;
556	}
557		635
		636	case MapNotify:
		637	case UnmapNotify:
		638	case ConfigureNotify:
		639	setuv (event, xe->xconfigure.event);
		640	setuv (window, xe->xconfigure.window);
		641
558	switch (xe->type)	642	switch (xe->type)
559	{	643	{
560	case KeyPress:	644	case ConfigureNotify:
561	case KeyRelease:	645	setiv (x, xe->xconfigure.x);
562	setiv (keycode, xe->xkey.keycode);	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
563	break;	653	break;
564		654
565	case ButtonPress:	655	case PropertyNotify:
566	case ButtonRelease:	656	setuv (window, xe->xproperty.window);
567	setiv (button, xe->xbutton.button);	657	setuv (atom, xe->xproperty.atom);
		658	setuv (time, xe->xproperty.time);
		659	setiv (state, xe->xproperty.state);
568	break;	660	break;
569		661
570	case MotionNotify:	662	case ClientMessage:
571	setiv (is_hint, xe->xmotion.is_hint);	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]);
572	break;	671	break;
573	}	672	}
574		673
575	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	674	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
576	}	675	}
…		…
617	else	716	else
618	event_consumed = false;	717	event_consumed = false;
619		718
620	// post-handling of some events	719	// post-handling of some events
621	if (htype == HOOK_REFRESH_BEGIN)	720	if (htype == HOOK_REFRESH_BEGIN)
622	swap_overlays (term);	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	}
623	else if (htype == HOOK_DESTROY)	727	else if (htype == HOOK_DESTROY)
624	{	728	{
625	clearSVptr ((SV *)term->perl.self);	729	clearSVptr ((SV *)term->perl.self);
626	SvREFCNT_dec ((SV *)term->perl.self);	730	SvREFCNT_dec ((SV *)term->perl.self);
		731
		732	// don't allow further calls
		733	term->perl.self = 0;
627	}	734	}
628		735
629	swap (perl_environ, environ);	736	swap (perl_environ, environ);
630		737
631	return event_consumed;	738	return event_consumed;
…		…
655	# include "optinc.h"	762	# include "optinc.h"
656	# undef nodef	763	# undef nodef
657	# undef def	764	# undef def
658		765
659	HV *stash = gv_stashpv ("urxvt", 1);	766	HV *stash = gv_stashpv ("urxvt", 1);
660	struct {	767	static const struct {
661	const char *name;	768	const char *name;
662	IV iv;	769	IV iv;
663	} *civ, const_iv[] = {	770	} *civ, const_iv[] = {
664	# define const_iv(name) { # name, (IV)name }	771	# define const_iv(name) { # name, (IV)name }
665	const_iv (DEFAULT_RSTYLE),	772	const_iv (DEFAULT_RSTYLE),
…		…
748	const_iv (SelectionRequest),	855	const_iv (SelectionRequest),
749	const_iv (SelectionNotify),	856	const_iv (SelectionNotify),
750	const_iv (ColormapNotify),	857	const_iv (ColormapNotify),
751	const_iv (ClientMessage),	858	const_iv (ClientMessage),
752	const_iv (MappingNotify),	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
753	};	885	};
754		886
755	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);	887	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
756	civ-- > const_iv; )
757	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	888	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
758	}	889	}
759		890
760	void	891	void
761	warn (const char *msg)	892	warn (const char *msg)
…		…
792	RETVAL	923	RETVAL
793		924
794	int	925	int
795	SET_FGCOLOR (int rend, int new_color)	926	SET_FGCOLOR (int rend, int new_color)
796	CODE:	927	CODE:
797	RETVAL = SET_FGCOLOR (rend, new_color);	928	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
798	OUTPUT:	929	OUTPUT:
799	RETVAL	930	RETVAL
800		931
801	int	932	int
802	SET_BGCOLOR (int rend, int new_color)	933	SET_BGCOLOR (int rend, int new_color)
803	CODE:	934	CODE:
804	RETVAL = SET_BGCOLOR (rend, new_color);	935	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
805	OUTPUT:	936	OUTPUT:
806	RETVAL	937	RETVAL
807		938
808	int	939	int
809	GET_CUSTOM (int rend)	940	GET_CUSTOM (int rend)
…		…
823	\| ((new_value << RS_customShift) & RS_customMask);	954	\| ((new_value << RS_customShift) & RS_customMask);
824	}	955	}
825	OUTPUT:	956	OUTPUT:
826	RETVAL	957	RETVAL
827		958
		959	void
		960	termlist ()
		961	PPCODE:
		962	{
		963	EXTEND (SP, rxvt_term::termlist.size ());
		964
		965	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		966	if ((*t)->perl.self)
		967	PUSHs (sv_2mortal (newSVterm (*t)));
		968	}
		969
828	MODULE = urxvt PACKAGE = urxvt::term	970	MODULE = urxvt PACKAGE = urxvt::term
829		971
830	SV *	972	SV *
831	_new (...)	973	_new (AV env, AV arg)
832	CODE:	974	CODE:
833	{	975	{
834	if (items < 1 \|\| !SvROK (ST (0)) \|\| SvTYPE (SvRV (ST (0))) != SVt_PVAV)
835	croak ("first argument to urxvt::term->_new must be arrayref");
836
837	rxvt_term *term = new rxvt_term;	976	rxvt_term *term = new rxvt_term;
838		977
839	term->argv = new stringvec;	978	stringvec *argv = new stringvec;
840	term->envv = new stringvec;	979	stringvec *envv = new stringvec;
841		980
842	for (int i = 1; i < items; i++)	981	for (int i = 0; i <= AvFILL (arg); i++)
843	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	982	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
844		983
845	AV envv = (AV )SvRV (ST (0));
846	for (int i = av_len (envv) + 1; i--; )	984	for (int i = AvFILL (env) + 1; i--; )
847	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));	985	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
848		986
849	term->envv->push_back (0);	987	envv->push_back (0);
850		988
851	bool success;	989	bool success;
852		990
853	try	991	try
854	{	992	{
855	success = term->init (term->argv->size (), term->argv->begin ());	993	success = term->init (argv, envv);
856	}	994	}
857	catch (const class rxvt_failure_exception &e)	995	catch (const class rxvt_failure_exception &e)
858	{	996	{
859	success = false;	997	success = false;
860	}	998	}
…		…
872	RETVAL	1010	RETVAL
873		1011
874	void	1012	void
875	rxvt_term::destroy ()	1013	rxvt_term::destroy ()
876		1014
877	#if ENABLE_PERL_FRILLS
878
879	void
880	rxvt_term::XListProperties (U32 window)
881	PPCODE:
882	{
883	int count;
884	Atom *props = XListProperties (THIS->display->display, (Window)window, &count);
885
886	EXTEND (SP, count);
887	while (count--)
888	PUSHs (newSVuv ((U32)props [count]));
889
890	XFree (props);
891	}
892
893	void
894	rxvt_term::XGetWindowProperty (U32 window, U32 property)
895	PPCODE:
896	{
897	Atom type;
898	int format;
899	unsigned long nitems;
900	unsigned long bytes_after;
901	unsigned char *prop;
902	XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
903	0, 1<<30, 0, AnyPropertyType,
904	&type, &format, &nitems, &bytes_after, &prop);
905	if (type != None)
906	{
907	EXTEND (SP, 3);
908	PUSHs (newSVuv ((U32)type));
909	PUSHs (newSViv (format));
910	PUSHs (newSVpvn ((char )prop, nitems format / 8));
911	XFree (prop);
912	}
913	}
914
915	void
916	rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
917	CODE:
918	{
919	STRLEN len;
920	char *data_ = SvPVbyte (data, len);
921
922	XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
923	type, format, PropModeReplace,
924	(unsigned char )data, len 8 / format);
925	}
926
927	void
928	rxvt_term::XDeleteProperty (U32 window, U32 property)
929	CODE:
930	XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
931
932	U32
933	rxvt_term::DefaultRootWindow ()
934	CODE:
935	RETVAL = (U32)THIS->display->root;
936	OUTPUT:
937	RETVAL
938
939	U32
940	rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
941	CODE:
942	RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
943	x, y, width, height, 0,
944	THIS->pix_colors_focused[Color_border],
945	THIS->pix_colors_focused[Color_border]);
946	OUTPUT:
947	RETVAL
948
949	void
950	rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
951	CODE:
952	XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
953
954	void
955	rxvt_term::XMapWindow (U32 window)
956	CODE:
957	XMapWindow (THIS->display->display, (Window)window);
958
959	void
960	rxvt_term::XUnmapWindow (U32 window)
961	CODE:
962	XUnmapWindow (THIS->display->display, (Window)window);
963
964	#endif
965
966	void	1015	void
967	rxvt_term::set_should_invoke (int htype, int inc)	1016	rxvt_term::set_should_invoke (int htype, int inc)
968	CODE:	1017	CODE:
969	THIS->perl.should_invoke [htype] += inc;	1018	THIS->perl.should_invoke [htype] += inc;
970		1019
971	void	1020	void
972	rxvt_term::grab_button (int button, U32 modifiers)	1021	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
973	CODE:	1022	CODE:
974	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1023	XGrabButton (THIS->dpy, button, modifiers, window, 1,
975	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	1024	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
976	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1025	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
977		1026
		1027	void
		1028	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		1029	CODE:
		1030	XUngrabButton (THIS->dpy, button, modifiers, window);
		1031
		1032	#if 0
		1033
		1034	void
		1035	XGrabKey (rxvt_term *THIS, int keycode, U32 modifiers, Window window = THIS->vt)
		1036	C_ARGS:
		1037	THIS->dpy, keycode, modifiers, window, 1,
		1038	GrabModeSync, GrabModeSync
		1039
		1040	void
		1041	XUngrabKey (rxvt_term *THIS, int keycode, U32 modifiers, Window window = THIS->vt)
		1042	C_ARGS: THIS->dpy, keycode, modifiers, window
		1043
		1044	#endif
		1045
978	bool	1046	bool
979	rxvt_term::grab (U32 eventtime, int sync = 0)	1047	rxvt_term::grab (Time eventtime, int sync = 0)
980	CODE:	1048	CODE:
981	{	1049	{
982	int mode = sync ? GrabModeSync : GrabModeAsync;	1050	int mode = sync ? GrabModeSync : GrabModeAsync;
983		1051
984	THIS->perl.grabtime = 0;	1052	THIS->perl.grabtime = 0;
985		1053
986	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1054	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
987	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	1055	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
988	mode, mode, None, GRAB_CURSOR, eventtime))	1056	mode, mode, None, GRAB_CURSOR, eventtime))
989	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1057	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
990	THIS->perl.grabtime = eventtime;	1058	THIS->perl.grabtime = eventtime;
991	else	1059	else
992	XUngrabPointer (THIS->display->display, eventtime);	1060	XUngrabPointer (THIS->dpy, eventtime);
993		1061
994	RETVAL = !!THIS->perl.grabtime;	1062	RETVAL = !!THIS->perl.grabtime;
995	}	1063	}
996	OUTPUT:	1064	OUTPUT:
997	RETVAL	1065	RETVAL
998		1066
999	void	1067	void
1000	rxvt_term::allow_events_async ()	1068	rxvt_term::allow_events_async ()
1001	CODE:	1069	CODE:
1002	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	1070	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1003		1071
1004	void	1072	void
1005	rxvt_term::allow_events_sync ()	1073	rxvt_term::allow_events_sync ()
1006	CODE:	1074	CODE:
1007	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	1075	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1008		1076
1009	void	1077	void
1010	rxvt_term::allow_events_replay ()	1078	rxvt_term::allow_events_replay ()
1011	CODE:	1079	CODE:
1012	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	1080	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1013	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	1081	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1014		1082
1015	void	1083	void
1016	rxvt_term::ungrab ()	1084	rxvt_term::ungrab ()
1017	CODE:	1085	CODE:
1018	ungrab (THIS);	1086	ungrab (THIS);
…		…
1076	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1144	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1077	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1145	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1078	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1146	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1079	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1147	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1080	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1148	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1149	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
		1150	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
		1151	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1081	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1152	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1082	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1153	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1083	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1154	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1084		1155
1085	int	1156	int
…		…
1092	fbase = TERM_OFFSET_fbase	1163	fbase = TERM_OFFSET_fbase
1093	nrow = TERM_OFFSET_nrow	1164	nrow = TERM_OFFSET_nrow
1094	ncol = TERM_OFFSET_ncol	1165	ncol = TERM_OFFSET_ncol
1095	focus = TERM_OFFSET_focus	1166	focus = TERM_OFFSET_focus
1096	mapped = TERM_OFFSET_mapped	1167	mapped = TERM_OFFSET_mapped
		1168	int_bwidth = TERM_OFFSET_int_bwidth
		1169	ext_bwidth = TERM_OFFSET_ext_bwidth
		1170	lineSpace = TERM_OFFSET_lineSpace
1097	saveLines = TERM_OFFSET_saveLines	1171	saveLines = TERM_OFFSET_saveLines
1098	total_rows = TERM_OFFSET_total_rows	1172	total_rows = TERM_OFFSET_total_rows
1099	top_row = TERM_OFFSET_top_row	1173	top_row = TERM_OFFSET_top_row
1100	CODE:	1174	CODE:
1101	RETVAL = (int )((char *)THIS + ix);	1175	RETVAL = (int )((char *)THIS + ix);
…		…
1106	rxvt_term::ModLevel3Mask ()	1180	rxvt_term::ModLevel3Mask ()
1107	ALIAS:	1181	ALIAS:
1108	ModLevel3Mask = 0	1182	ModLevel3Mask = 0
1109	ModMetaMask = 1	1183	ModMetaMask = 1
1110	ModNumLockMask = 2	1184	ModNumLockMask = 2
		1185	current_screen = 3
		1186	hidden_cursor = 4
1111	CODE:	1187	CODE:
1112	switch (ix)	1188	switch (ix)
1113	{	1189	{
1114	case 0: RETVAL = THIS->ModLevel3Mask; break;	1190	case 0: RETVAL = THIS->ModLevel3Mask; break;
1115	case 1: RETVAL = THIS->ModMetaMask; break;	1191	case 1: RETVAL = THIS->ModMetaMask; break;
1116	case 2: RETVAL = THIS->ModNumLockMask; break;	1192	case 2: RETVAL = THIS->ModNumLockMask; break;
		1193	case 3: RETVAL = THIS->current_screen; break;
		1194	case 4: RETVAL = THIS->hidden_cursor; break;
1117	}	1195	}
1118	OUTPUT:	1196	OUTPUT:
1119	RETVAL	1197	RETVAL
1120		1198
1121	char *	1199	char *
…		…
1131	}	1209	}
1132	OUTPUT:	1210	OUTPUT:
1133	RETVAL	1211	RETVAL
1134		1212
1135	SV *	1213	SV *
1136	rxvt_term::_env ()	1214	rxvt_term::envv ()
		1215	ALIAS:
		1216	argv = 1
1137	CODE:	1217	PPCODE:
1138	{	1218	{
1139	if (THIS->envv)	1219	stringvec *vec = ix ? THIS->argv : THIS->envv;
1140	{
1141	AV *av = newAV ();
1142		1220
		1221	EXTEND (SP, vec->size ());
		1222
1143	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1223	for (char **i = vec->begin (); i != vec->end (); ++i)
1144	if (*i)	1224	if (*i)
1145	av_push (av, newSVpv (*i, 0));	1225	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1146
1147	RETVAL = newRV_noinc ((SV *)av);
1148	}
1149	else
1150	RETVAL = &PL_sv_undef;
1151	}	1226	}
1152	OUTPUT:
1153	RETVAL
1154		1227
1155	int	1228	int
1156	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1229	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
1157	CODE:	1230	CODE:
1158	RETVAL = THIS->pty_ev.events;	1231	RETVAL = THIS->pty_ev.events;
1159	if (events != EVENT_UNDEF)	1232	if (events != EVENT_UNDEF)
1160	THIS->pty_ev.set (events);	1233	THIS->pty_ev.set (events);
1161	OUTPUT:	1234	OUTPUT:
1162	RETVAL	1235	RETVAL
1163		1236
1164	U32	1237	int
		1238	rxvt_term::pty_fd ()
		1239	CODE:
		1240	RETVAL = THIS->pty->pty;
		1241	OUTPUT:
		1242	RETVAL
		1243
		1244	Window
1165	rxvt_term::parent ()	1245	rxvt_term::parent ()
1166	CODE:	1246	CODE:
1167	RETVAL = (U32)THIS->parent [0];	1247	RETVAL = THIS->parent [0];
1168	OUTPUT:	1248	OUTPUT:
1169	RETVAL	1249	RETVAL
1170		1250
1171	U32	1251	Window
1172	rxvt_term::vt ()	1252	rxvt_term::vt ()
1173	CODE:	1253	CODE:
1174	RETVAL = (U32)THIS->vt;	1254	RETVAL = THIS->vt;
1175	OUTPUT:	1255	OUTPUT:
1176	RETVAL	1256	RETVAL
1177		1257
1178	void	1258	void
1179	rxvt_term::vt_emask_add (U32 emask)	1259	rxvt_term::vt_emask_add (U32 emask)
…		…
1201	}	1281	}
1202	OUTPUT:	1282	OUTPUT:
1203	RETVAL	1283	RETVAL
1204		1284
1205	void	1285	void
		1286	rxvt_term::focus_in ()
		1287
		1288	void
		1289	rxvt_term::focus_out ()
		1290
		1291	void
		1292	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1293	ALIAS:
		1294	key_release = 1
		1295	CODE:
		1296	{
		1297	XKeyEvent xkey;
		1298
		1299	memset (&xkey, 0, sizeof (xkey));
		1300
		1301	xkey.time = time;
		1302	xkey.state = state;
		1303	xkey.keycode = keycode;
		1304
		1305	xkey.type = ix ? KeyRelease : KeyPress;
		1306	xkey.display = THIS->dpy;
		1307	xkey.window = THIS->vt;
		1308	xkey.root = THIS->display->root;
		1309	xkey.subwindow = THIS->vt;
		1310
		1311	if (ix)
		1312	THIS->key_release (xkey);
		1313	else
		1314	THIS->key_press (xkey);
		1315	}
		1316
		1317	void
1206	rxvt_term::want_refresh ()	1318	rxvt_term::want_refresh ()
1207	CODE:	1319	CODE:
1208	THIS->want_refresh = 1;	1320	THIS->want_refresh = 1;
1209		1321
1210	void	1322	void
…		…
1216		1328
1217	line_t &l = ROW(row_number);	1329	line_t &l = ROW(row_number);
1218		1330
1219	if (GIMME_V != G_VOID)	1331	if (GIMME_V != G_VOID)
1220	{	1332	{
1221	wchar_t *wstr = new wchar_t [THIS->ncol];	1333	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1222		1334
1223	for (int col = 0; col < THIS->ncol; col++)	1335	for (int col = 0; col < THIS->ncol; col++)
1224	wstr [col] = l.t [col];	1336	wstr [col] = l.t [col];
1225		1337
1226	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));	1338	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1227
1228	delete [] wstr;
1229	}	1339	}
1230		1340
1231	if (new_text)	1341	if (new_text)
1232	{	1342	{
1233	wchar_t *wstr = sv2wcs (new_text);	1343	wchar_t *wstr = sv2wcs (new_text);
1234		1344
1235	int len = min (wcslen (wstr) - start_ofs, max_len);	1345	int len = min (wcslen (wstr) - start_ofs, max_len);
1236		1346
1237	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1347	if (start_col < 0 \|\| start_col + len > THIS->ncol)
1238	{	1348	{
1239	free (wstr);	1349	free (wstr);
1240	croak ("new_text extends beyond horizontal margins");	1350	croak ("new_text extends beyond horizontal margins");
1241	}	1351	}
1242		1352
…		…
1274	{	1384	{
1275	if (!SvROK (new_rend) \|\| SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1385	if (!SvROK (new_rend) \|\| SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1276	croak ("new_rend must be arrayref");	1386	croak ("new_rend must be arrayref");
1277		1387
1278	AV av = (AV )SvRV (new_rend);	1388	AV av = (AV )SvRV (new_rend);
1279	int len = min (av_len (av) + 1 - start_ofs, max_len);	1389	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1280		1390
1281	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1391	if (start_col < 0 \|\| start_col + len > THIS->ncol)
1282	croak ("new_rend array extends beyond horizontal margins");	1392	croak ("new_rend array extends beyond horizontal margins");
1283		1393
1284	for (int col = start_col; col < start_col + len; col++)	1394	for (int col = start_col; col < start_col + len; col++)
1285	{	1395	{
1286	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;	1396	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
…		…
1326	rxvt_term::special_encode (SV *string)	1436	rxvt_term::special_encode (SV *string)
1327	CODE:	1437	CODE:
1328	{	1438	{
1329	wchar_t *wstr = sv2wcs (string);	1439	wchar_t *wstr = sv2wcs (string);
1330	int wlen = wcslen (wstr);	1440	int wlen = wcslen (wstr);
1331	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1441	wchar_t rstr = rxvt_temp_buf<wchar_t> (wlen 2); // cannot become longer
1332		1442
1333	rxvt_push_locale (THIS->locale);	1443	rxvt_push_locale (THIS->locale);
1334		1444
1335	wchar_t *r = rstr;	1445	wchar_t *r = rstr;
1336	for (wchar_t s = wstr; s; s++)	1446	for (wchar_t s = wstr; s; s++)
		1447	{
		1448	int w = WCWIDTH (*s);
		1449
1337	if (wcwidth (*s) == 0)	1450	if (w == 0)
1338	{	1451	{
1339	if (r == rstr)	1452	if (r == rstr)
1340	croak ("leading combining character unencodable");	1453	croak ("leading combining character unencodable");
1341		1454
1342	unicode_t n = rxvt_compose (r[-1], *s);	1455	unicode_t n = rxvt_compose (r[-1], *s);
1343	if (n == NOCHAR)	1456	if (n == NOCHAR)
1344	n = rxvt_composite.compose (r[-1], *s);	1457	n = rxvt_composite.compose (r[-1], *s);
1345		1458
1346	r[-1] = n;	1459	r[-1] = n;
1347	}	1460	}
1348	#if !UNICODE_3	1461	#if !UNICODE_3
1349	else if (*s >= 0x10000)	1462	else if (*s >= 0x10000)
1350	r++ = rxvt_composite.compose (s);	1463	r++ = rxvt_composite.compose (s);
1351	#endif	1464	#endif
1352	else	1465	else
1353	r++ = s;	1466	r++ = s;
		1467
		1468	// the *2 above only allows wcwidth <= 2
		1469	if (w > 1)
		1470	*r++ = NOCHAR;
		1471	}
1354		1472
1355	rxvt_pop_locale ();	1473	rxvt_pop_locale ();
1356		1474
1357	RETVAL = wcs2sv (rstr, r - rstr);	1475	RETVAL = wcs2sv (rstr, r - rstr);
1358
1359	delete [] rstr;
1360	}	1476	}
1361	OUTPUT:	1477	OUTPUT:
1362	RETVAL	1478	RETVAL
1363		1479
1364	SV *	1480	SV *
…		…
1376	else if (IS_COMPOSE (*s))	1492	else if (IS_COMPOSE (*s))
1377	dlen += rxvt_composite.expand (*s, 0);	1493	dlen += rxvt_composite.expand (*s, 0);
1378	else	1494	else
1379	dlen++;	1495	dlen++;
1380		1496
1381	wchar_t *rstr = new wchar_t [dlen];	1497	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1382		1498
1383	// decode	1499	// decode
1384	wchar_t *r = rstr;	1500	wchar_t *r = rstr;
1385	for (wchar_t s = wstr; s; s++)	1501	for (wchar_t s = wstr; s; s++)
1386	if (*s == NOCHAR)	1502	if (*s == NOCHAR)
…		…
1389	r += rxvt_composite.expand (*s, r);	1505	r += rxvt_composite.expand (*s, r);
1390	else	1506	else
1391	r++ = s;	1507	r++ = s;
1392		1508
1393	RETVAL = wcs2sv (rstr, r - rstr);	1509	RETVAL = wcs2sv (rstr, r - rstr);
1394
1395	delete [] rstr;
1396	}	1510	}
1397	OUTPUT:	1511	OUTPUT:
1398	RETVAL	1512	RETVAL
1399		1513
1400	void	1514	void
1401	rxvt_term::_resource (char name, int index, SV newval = 0)	1515	rxvt_term::_resource (char name, int index, SV newval = 0)
1402	PPCODE:	1516	PPCODE:
1403	{	1517	{
1404	struct resval { const char *name; int value; } rslist [] = {	1518	static const struct resval { const char name; int value; } rs, rslist [] = {
1405	# define def(name) { # name, Rs_ ## name },	1519	# define def(name) { # name, Rs_ ## name },
1406	# define reserve(name,count)	1520	# define reserve(name,count)
1407	# include "rsinc.h"	1521	# include "rsinc.h"
1408	# undef def	1522	# undef def
1409	# undef reserve	1523	# undef reserve
1410	};	1524	};
1411		1525
1412	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1526	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);
1413		1527
1414	do {	1528	do {
1415	if (rs-- == rslist)	1529	if (rs-- == rslist)
1416	croak ("no such resource '%s', requested", name);	1530	croak ("no such resource '%s', requested", name);
1417	} while (strcmp (name, rs->name));	1531	} while (strcmp (name, rs->name));
…		…
1451	if (set)	1565	if (set)
1452	THIS->options \|= optval;	1566	THIS->options \|= optval;
1453	else	1567	else
1454	THIS->options &= ~optval;	1568	THIS->options &= ~optval;
1455		1569
		1570	if (THIS->check_ev.is_active ()) // avoid doing this before START
1456	switch (optval)	1571	switch (optval)
1457	{	1572	{
1458	case Opt_skipBuiltinGlyphs:	1573	case Opt_skipBuiltinGlyphs:
1459	THIS->set_fonts ();	1574	THIS->set_fonts ();
1460	THIS->scr_remap_chars ();	1575	THIS->scr_remap_chars ();
1461	THIS->scr_touch (true);	1576	THIS->scr_touch (true);
1462	THIS->want_refresh = 1;	1577	THIS->want_refresh = 1;
1463	break;	1578	break;
1464		1579
1465	case Opt_cursorUnderline:	1580	case Opt_cursorUnderline:
1466	THIS->want_refresh = 1;	1581	THIS->want_refresh = 1;
1467	break;	1582	break;
1468		1583
1469	# case Opt_scrollBar_floating:	1584	# case Opt_scrollBar_floating:
1470	# case Opt_scrollBar_right:	1585	# case Opt_scrollBar_right:
1471	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1586	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1472	# break;	1587	# break;
1473	}	1588	}
1474	}	1589	}
1475	}	1590	}
1476	OUTPUT:	1591	OUTPUT:
1477	RETVAL	1592	RETVAL
1478		1593
…		…
1506	PUSHs (sv_2mortal (newSViv (rc.col)));	1621	PUSHs (sv_2mortal (newSViv (rc.col)));
1507	}	1622	}
1508		1623
1509	if (items == 3)	1624	if (items == 3)
1510	{	1625	{
		1626	rc.row = SvIV (ST (1));
		1627	rc.col = SvIV (ST (2));
		1628
		1629	if (ix == 2)
		1630	{
		1631	if (rc.col == 0)
		1632	{
		1633	// col == 0 means end of previous line
		1634	rc.row--;
		1635	rc.col = THIS->ncol;
		1636	}
		1637	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1638	&& rc.col > ROW(rc.row).l)
		1639	{
		1640	// col >= length means while line and add newline
		1641	rc.col = THIS->ncol;
		1642	}
		1643	}
		1644
		1645	clamp_it (rc.col, 0, THIS->ncol);
1511	rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1);	1646	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1512	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1513		1647
1514	if (ix)	1648	if (ix)
1515	THIS->want_refresh = 1;	1649	THIS->want_refresh = 1;
1516	}	1650	}
1517	}	1651	}
…		…
1521	CODE:	1655	CODE:
1522	RETVAL = THIS->charsets [THIS->screen.charset];	1656	RETVAL = THIS->charsets [THIS->screen.charset];
1523	OUTPUT:	1657	OUTPUT:
1524	RETVAL	1658	RETVAL
1525		1659
1526	#void	1660	void
1527	#rxvt_term::selection_clear ()	1661	rxvt_term::selection_clear ()
1528		1662
1529	void	1663	void
1530	rxvt_term::selection_make (U32 eventtime, bool rect = false)	1664	rxvt_term::selection_make (Time eventtime, bool rect = false)
1531	CODE:	1665	CODE:
1532	THIS->selection.op = SELECTION_CONT;	1666	THIS->selection.op = SELECTION_CONT;
1533	THIS->selection.rect = rect;	1667	THIS->selection.rect = rect;
1534	THIS->selection_make (eventtime);	1668	THIS->selection_make (eventtime);
1535		1669
1536	int	1670	int
1537	rxvt_term::selection_grab (U32 eventtime)	1671	rxvt_term::selection_grab (Time eventtime)
1538		1672
1539	void	1673	void
1540	rxvt_term::selection (SV *newtext = 0)	1674	rxvt_term::selection (SV *newtext = 0)
1541	PPCODE:	1675	PPCODE:
1542	{	1676	{
…		…
1560	void	1694	void
1561	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1695	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1562		1696
1563	void	1697	void
1564	rxvt_term::scr_bell ()	1698	rxvt_term::scr_bell ()
		1699
		1700	void
		1701	rxvt_term::scr_change_screen (int screen)
1565		1702
1566	void	1703	void
1567	rxvt_term::scr_add_lines (SV *string)	1704	rxvt_term::scr_add_lines (SV *string)
1568	CODE:	1705	CODE:
1569	{	1706	{
…		…
1610	o->self = (HV *)SvRV (RETVAL);	1747	o->self = (HV *)SvRV (RETVAL);
1611	}	1748	}
1612	OUTPUT:	1749	OUTPUT:
1613	RETVAL	1750	RETVAL
1614		1751
		1752	#############################################################################
		1753	# Various X Utility Functions
		1754	#############################################################################
		1755
		1756	void
		1757	rxvt_term::XListProperties (Window window)
		1758	PPCODE:
		1759	{
		1760	int count;
		1761	Atom *props = XListProperties (THIS->dpy, window, &count);
		1762
		1763	EXTEND (SP, count);
		1764	while (count--)
		1765	PUSHs (newSVuv ((U32)props [count]));
		1766
		1767	XFree (props);
		1768	}
		1769
		1770	void
		1771	rxvt_term::XGetWindowProperty (Window window, Atom property)
		1772	PPCODE:
		1773	{
		1774	Atom type;
		1775	int format;
		1776	unsigned long nitems;
		1777	unsigned long bytes_after;
		1778	unsigned char *prop;
		1779
		1780	XGetWindowProperty (THIS->dpy, window, property,
		1781	0, 1<<24, 0, AnyPropertyType,
		1782	&type, &format, &nitems, &bytes_after, &prop);
		1783
		1784	if (type != None)
		1785	{
		1786	int elemsize = format == 16 ? sizeof (short)
		1787	: format == 32 ? sizeof (long)
		1788	: 1;
		1789
		1790	EXTEND (SP, 3);
		1791	PUSHs (newSVuv ((U32)type));
		1792	PUSHs (newSViv (format));
		1793	PUSHs (newSVpvn ((char )prop, nitems elemsize));
		1794	XFree (prop);
		1795	}
		1796	}
		1797
		1798	void
		1799	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)
		1800	CODE:
		1801	{
		1802	STRLEN len;
		1803	char *data_ = SvPVbyte (data, len);
		1804
		1805	int elemsize = format == 16 ? sizeof (short)
		1806	: format == 32 ? sizeof (long)
		1807	: 1;
		1808
		1809	XChangeProperty (THIS->dpy, window, property,
		1810	type, format, PropModeReplace,
		1811	(unsigned char *)data_, len / elemsize);
		1812	}
		1813
		1814	Atom
		1815	XInternAtom (rxvt_term term, char atom_name, int only_if_exists = FALSE)
		1816	C_ARGS: term->dpy, atom_name, only_if_exists
		1817
		1818	char *
		1819	XGetAtomName (rxvt_term *term, Atom atom)
		1820	C_ARGS: term->dpy, atom
		1821	CLEANUP:
		1822	XFree (RETVAL);
		1823
		1824	void
		1825	XDeleteProperty (rxvt_term *term, Window window, Atom property)
		1826	C_ARGS: term->dpy, window, property
		1827
		1828	Window
		1829	rxvt_term::DefaultRootWindow ()
		1830	CODE:
		1831	RETVAL = THIS->display->root;
		1832	OUTPUT:
		1833	RETVAL
		1834
		1835	#if 0
		1836
		1837	Window
		1838	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
		1839	C_ARGS: term->dpy, (Window)parent,
		1840	x, y, width, height, 0,
		1841	term->pix_colors_focused[Color_border],
		1842	term->pix_colors_focused[Color_border]
		1843
		1844	#endif
		1845
		1846	void
		1847	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
		1848	C_ARGS: term->dpy, window, parent, x, y
		1849
		1850	void
		1851	XMapWindow (rxvt_term *term, Window window)
		1852	C_ARGS: term->dpy, window
		1853
		1854	void
		1855	XUnmapWindow (rxvt_term *term, Window window)
		1856	C_ARGS: term->dpy, window
		1857
		1858	void
		1859	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
		1860	C_ARGS: term->dpy, window, x, y, width, height
		1861
		1862	void
		1863	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		1864	CODE:
		1865	{
		1866	XWindowAttributes attr;
		1867	XGetWindowAttributes (THIS->dpy, window, &attr);
		1868	XSelectInput (THIS->dpy, window, attr.your_event_mask \| add_events & ~del_events);
		1869	}
		1870
		1871	void
		1872	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
		1873	PPCODE:
		1874	{
		1875	int dx, dy;
		1876	Window child;
		1877
		1878	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
		1879	{
		1880	EXTEND (SP, 3);
		1881	PUSHs (newSViv (dx));
		1882	PUSHs (newSViv (dy));
		1883	PUSHs (newSVuv (child));
		1884	}
		1885	}
		1886
		1887	#############################################################################
		1888	# urxvt::overlay
		1889	#############################################################################
		1890
1615	MODULE = urxvt PACKAGE = urxvt::overlay	1891	MODULE = urxvt PACKAGE = urxvt::overlay
1616		1892
1617	void	1893	void
1618	overlay::set (int x, int y, SV text, SV rend = 0)	1894	overlay::set (int x, int y, SV text, SV rend = 0)
1619		1895
…		…
1623	void	1899	void
1624	overlay::hide ()	1900	overlay::hide ()
1625		1901
1626	void	1902	void
1627	overlay::DESTROY ()	1903	overlay::DESTROY ()
		1904
		1905	#############################################################################
		1906	# urxvt::watcher
		1907	#############################################################################
		1908
		1909	MODULE = urxvt PACKAGE = urxvt::watcher
		1910
		1911	CHAINED
		1912	perl_watcher::cb (SV *cb)
		1913	CODE:
		1914	THIS->cb (cb);
		1915	OUTPUT:
		1916	RETVAL
		1917
		1918	#############################################################################
		1919	# urxvt::timer
		1920	#############################################################################
1628		1921
1629	MODULE = urxvt PACKAGE = urxvt::timer	1922	MODULE = urxvt PACKAGE = urxvt::timer
1630		1923
1631	SV *	1924	SV *
1632	timer::new ()	1925	timer::new ()
1633	CODE:	1926	CODE:
1634	timer *w = new timer;	1927	timer *w = new timer;
1635	w->start (NOW);	1928	w->start (NOW);
1636	RETVAL = newSVptr ((void *)w, "urxvt::timer");	1929	RETVAL = newSVptr ((void )(perl_watcher )w, "urxvt::timer");
1637	w->self = (HV *)SvRV (RETVAL);	1930	w->self = (HV *)SvRV (RETVAL);
1638	OUTPUT:
1639	RETVAL
1640
1641	timer *
1642	timer::cb (SV *cb)
1643	CODE:
1644	THIS->cb (cb);
1645	RETVAL = THIS;
1646	OUTPUT:	1931	OUTPUT:
1647	RETVAL	1932	RETVAL
1648		1933
1649	NV	1934	NV
1650	timer::at ()	1935	timer::at ()
1651	CODE:	1936	CODE:
1652	RETVAL = THIS->at;	1937	RETVAL = THIS->at;
1653	OUTPUT:	1938	OUTPUT:
1654	RETVAL	1939	RETVAL
1655		1940
1656	timer *	1941	CHAINED
1657	timer::interval (NV interval)	1942	timer::interval (NV interval)
1658	CODE:	1943	CODE:
1659	THIS->interval = interval;	1944	THIS->interval = interval;
		1945	OUTPUT:
1660	RETVAL = THIS;	1946	RETVAL
1661	OUTPUT:
1662	RETVAL
1663		1947
1664	timer *	1948	CHAINED
1665	timer::set (NV tstamp)	1949	timer::set (NV tstamp)
1666	CODE:	1950	CODE:
1667	THIS->set (tstamp);	1951	THIS->set (tstamp);
		1952	OUTPUT:
1668	RETVAL = THIS;	1953	RETVAL
1669	OUTPUT:
1670	RETVAL
1671		1954
1672	timer *	1955	CHAINED
1673	timer::start (NV tstamp = THIS->at)	1956	timer::start (NV tstamp = THIS->at)
1674	CODE:	1957	CODE:
1675	THIS->start (tstamp);	1958	THIS->start (tstamp);
		1959	OUTPUT:
1676	RETVAL = THIS;	1960	RETVAL
1677	OUTPUT:
1678	RETVAL
1679		1961
1680	timer *	1962	CHAINED
		1963	timer::after (NV delay)
		1964	CODE:
		1965	THIS->start (NOW + delay);
		1966	OUTPUT:
		1967	RETVAL
		1968
		1969	CHAINED
1681	timer::stop ()	1970	timer::stop ()
1682	CODE:	1971	CODE:
1683	THIS->stop ();	1972	THIS->stop ();
1684	RETVAL = THIS;
1685	OUTPUT:	1973	OUTPUT:
1686	RETVAL	1974	RETVAL
1687		1975
1688	void	1976	void
1689	timer::DESTROY ()	1977	timer::DESTROY ()
		1978
		1979	#############################################################################
		1980	# urxvt::iow
		1981	#############################################################################
1690		1982
1691	MODULE = urxvt PACKAGE = urxvt::iow	1983	MODULE = urxvt PACKAGE = urxvt::iow
1692		1984
1693	SV *	1985	SV *
1694	iow::new ()	1986	iow::new ()
1695	CODE:	1987	CODE:
1696	iow *w = new iow;	1988	iow *w = new iow;
1697	RETVAL = newSVptr ((void *)w, "urxvt::iow");	1989	RETVAL = newSVptr ((void )(perl_watcher )w, "urxvt::iow");
1698	w->self = (HV *)SvRV (RETVAL);	1990	w->self = (HV *)SvRV (RETVAL);
1699	OUTPUT:	1991	OUTPUT:
1700	RETVAL	1992	RETVAL
1701		1993
1702	iow *	1994	CHAINED
1703	iow::cb (SV *cb)
1704	CODE:
1705	THIS->cb (cb);
1706	RETVAL = THIS;
1707	OUTPUT:
1708	RETVAL
1709
1710	iow *
1711	iow::fd (int fd)	1995	iow::fd (int fd)
1712	CODE:	1996	CODE:
1713	THIS->fd = fd;	1997	THIS->fd = fd;
		1998	OUTPUT:
1714	RETVAL = THIS;	1999	RETVAL
1715	OUTPUT:
1716	RETVAL
1717		2000
1718	iow *	2001	CHAINED
1719	iow::events (short events)	2002	iow::events (short events)
1720	CODE:	2003	CODE:
1721	THIS->events = events;	2004	THIS->events = events;
		2005	OUTPUT:
1722	RETVAL = THIS;	2006	RETVAL
1723	OUTPUT:
1724	RETVAL
1725		2007
1726	iow *	2008	CHAINED
1727	iow::start ()	2009	iow::start ()
1728	CODE:	2010	CODE:
1729	THIS->start ();	2011	THIS->start ();
		2012	OUTPUT:
1730	RETVAL = THIS;	2013	RETVAL
1731	OUTPUT:
1732	RETVAL
1733		2014
1734	iow *	2015	CHAINED
1735	iow::stop ()	2016	iow::stop ()
1736	CODE:	2017	CODE:
1737	THIS->stop ();	2018	THIS->stop ();
1738	RETVAL = THIS;
1739	OUTPUT:	2019	OUTPUT:
1740	RETVAL	2020	RETVAL
1741		2021
1742	void	2022	void
1743	iow::DESTROY ()	2023	iow::DESTROY ()
1744		2024
		2025	#############################################################################
		2026	# urxvt::iw
		2027	#############################################################################
1745		2028
		2029	MODULE = urxvt PACKAGE = urxvt::iw
		2030
		2031	SV *
		2032	iw::new ()
		2033	CODE:
		2034	iw *w = new iw;
		2035	RETVAL = newSVptr ((void )(perl_watcher )w, "urxvt::iw");
		2036	w->self = (HV *)SvRV (RETVAL);
		2037	OUTPUT:
		2038	RETVAL
		2039
		2040	CHAINED
		2041	iw::start ()
		2042	CODE:
		2043	THIS->start ();
		2044	OUTPUT:
		2045	RETVAL
		2046
		2047	CHAINED
		2048	iw::stop ()
		2049	CODE:
		2050	THIS->stop ();
		2051	OUTPUT:
		2052	RETVAL
		2053
		2054	void
		2055	iw::DESTROY ()
		2056
		2057	#############################################################################
		2058	# urxvt::pw
		2059	#############################################################################
		2060
		2061	MODULE = urxvt PACKAGE = urxvt::pw
		2062
		2063	SV *
		2064	pw::new ()
		2065	CODE:
		2066	pw *w = new pw;
		2067	RETVAL = newSVptr ((void )(perl_watcher )w, "urxvt::pw");
		2068	w->self = (HV *)SvRV (RETVAL);
		2069	OUTPUT:
		2070	RETVAL
		2071
		2072	CHAINED
		2073	pw::start (int pid)
		2074	CODE:
		2075	THIS->start (pid);
		2076	OUTPUT:
		2077	RETVAL
		2078
		2079	CHAINED
		2080	pw::stop ()
		2081	CODE:
		2082	THIS->stop ();
		2083	OUTPUT:
		2084	RETVAL
		2085
		2086	void
		2087	pw::DESTROY ()
		2088
		2089

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.71 by root, Tue Jan 17 16:22:41 2006 UTC vs. Revision 1.100 by root, Mon Feb 20 20:44:22 2006 UTC

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.71 by root, Tue Jan 17 16:22:41 2006 UTC vs.
Revision 1.100 by root, Mon Feb 20 20:44:22 2006 UTC