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

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.40 by root, Sun Jan 8 00:07:18 2006 UTC vs.
Revision 1.71 by root, Tue Jan 17 16:22:41 2006 UTC

…		…
29	#include "../config.h"	29	#include "../config.h"
30		30
31	#include <cstddef>	31	#include <cstddef>
32	#include <cstdarg>	32	#include <cstdarg>
33		33
		34	#include "unistd.h"
		35
		36	#include "iom.h"
34	#include "rxvt.h"	37	#include "rxvt.h"
35	#include "iom.h"	38	#include "keyboard.h"
36	#include "rxvtutil.h"	39	#include "rxvtutil.h"
37	#include "rxvtperl.h"	40	#include "rxvtperl.h"
38		41
39	#include "perlxsi.c"	42	#include "perlxsi.c"
		43
		44	#ifdef HAVE_SCROLLBARS
		45	# define GRAB_CURSOR THIS->leftptr_cursor
		46	#else
		47	# define GRAB_CURSOR None
		48	#endif
40		49
41	#undef LINENO	50	#undef LINENO
42	#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)
43	#undef ROW	52	#undef ROW
44	#define ROW(n) THIS->row_buf [LINENO (n)]	53	#define ROW(n) THIS->row_buf [LINENO (n)]
		54
		55	#define ENABLE_PERL_FRILLS 1
45		56
46	/////////////////////////////////////////////////////////////////////////////	57	/////////////////////////////////////////////////////////////////////////////
47		58
48	static wchar_t *	59	static wchar_t *
49	sv2wcs (SV *sv)	60	sv2wcs (SV *sv)
…		…
322	for (int y = ov_h; y--; )	333	for (int y = ov_h; y--; )
323	{	334	{
324	text_t *t1 = text [y];	335	text_t *t1 = text [y];
325	rend_t *r1 = rend [y];	336	rend_t *r1 = rend [y];
326		337
327	text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;	338	text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
328	rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;	339	rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
329		340
330	for (int x = ov_w; x--; )	341	for (int x = ov_w; x--; )
331	{	342	{
332	text_t t = t1; t1++ = t2; t2++ = t;	343	text_t t = t1; t1++ = t2; t2++ = t;
333	rend_t r = r1; r1++ = r2; r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));	344	rend_t r = r1; r1++ = r2; r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
…		…
370		381
371	struct rxvt_perl_interp rxvt_perl;	382	struct rxvt_perl_interp rxvt_perl;
372		383
373	static PerlInterpreter *perl;	384	static PerlInterpreter *perl;
374		385
375	rxvt_perl_interp::rxvt_perl_interp ()
376	{
377	}
378
379	rxvt_perl_interp::~rxvt_perl_interp ()	386	rxvt_perl_interp::~rxvt_perl_interp ()
380	{	387	{
381	if (perl)	388	if (perl)
382	{	389	{
383	perl_destruct (perl);	390	perl_destruct (perl);
384	perl_free (perl);	391	perl_free (perl);
385	}	392	}
386	}	393	}
387		394
388	void	395	void
389	rxvt_perl_interp::init ()	396	rxvt_perl_interp::init (rxvt_term *term)
390	{	397	{
391	if (!perl)	398	if (!perl)
392	{	399	{
		400	rxvt_push_locale (""); // perl init destroys current locale
		401
		402	perl_environ = rxvt_environ;
		403	swap (perl_environ, environ);
		404
393	char *argv[] = {	405	char *argv[] = {
394	"",	406	"",
395	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	407	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",
396	};	408	};
397		409
…		…
405		417
406	perl_destruct (perl);	418	perl_destruct (perl);
407	perl_free (perl);	419	perl_free (perl);
408	perl = 0;	420	perl = 0;
409	}	421	}
		422
		423	swap (perl_environ, environ);
		424
		425	rxvt_pop_locale ();
410	}	426	}
411	}
412		427
413	bool
414	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
415	{
416	if (!perl)	428	if (perl)
417	return false;
418
419	if (htype == HOOK_INIT) // first hook ever called
420	{	429	{
		430	// runs outside of perls ENV
421	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");	431	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");
422	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	432	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);
423	}	433	}
424	else if (!term->perl.self)	434	}
425	return false; // perl not initialized for this instance	435
426	else if (htype == HOOK_DESTROY)	436	static void
		437	ungrab (rxvt_term *THIS)
		438	{
		439	if (THIS->perl.grabtime)
427	{	440	{
428	// handled later	441	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);
		442	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);
		443	THIS->perl.grabtime = 0;
429	}	444	}
430	else if (htype == HOOK_REFRESH_BEGIN \|\| htype == HOOK_REFRESH_END)	445	}
		446
		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))
431	{	453	{
432	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
433
434	if (HvKEYS (hv))
435	{
436	hv_iterinit (hv);	454	hv_iterinit (hv);
437		455
438	while (HE *he = hv_iternext (hv))	456	while (HE *he = hv_iternext (hv))
439	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();	457	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
440	}
441	}	458	}
442	else if (!should_invoke [htype])	459	}
		460
		461	bool
		462	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
		463	{
		464	if (!perl \|\| !term->perl.self)
443	return false;	465	return false;
444		466
445	dSP;	467	// pre-handling of some events
446	va_list ap;	468	if (htype == HOOK_REFRESH_END)
		469	swap_overlays (term);
447		470
448	va_start (ap, htype);	471	swap (perl_environ, environ);
449		472
450	ENTER;	473	bool event_consumed;
451	SAVETMPS;
452		474
453	PUSHMARK (SP);	475	if (htype == HOOK_INIT \|\| htype == HOOK_DESTROY // must be called always
454		476	\|\| term->perl.should_invoke [htype])
455	XPUSHs (sv_2mortal (newSVterm (term)));	477	try
456	XPUSHs (sv_2mortal (newSViv (htype)));
457
458	for (;;) {
459	data_type dt = (data_type)va_arg (ap, int);
460
461	switch (dt)
462	{	478	{
		479	dSP;
		480	va_list ap;
		481
		482	va_start (ap, htype);
		483
		484	ENTER;
		485	SAVETMPS;
		486
		487	PUSHMARK (SP);
		488
		489	XPUSHs (sv_2mortal (newSVterm (term)));
		490	XPUSHs (sv_2mortal (newSViv (htype)));
		491
		492	for (;;) {
		493	data_type dt = (data_type)va_arg (ap, int);
		494
		495	switch (dt)
		496	{
463	case DT_INT:	497	case DT_INT:
464	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	498	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
465	break;	499	break;
466		500
467	case DT_LONG:	501	case DT_LONG:
468	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	502	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
469	break;	503	break;
470		504
471	case DT_STR:	505	case DT_STR:
472	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	506	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
473	break;	507	break;
474		508
475	case DT_STR_LEN:	509	case DT_STR_LEN:
476	{	510	{
477	char str = va_arg (ap, char );	511	char str = va_arg (ap, char );
478	int len = va_arg (ap, int);	512	int len = va_arg (ap, int);
479		513
480	XPUSHs (sv_2mortal (newSVpvn (str, len)));	514	XPUSHs (sv_2mortal (newSVpvn (str, len)));
481	}	515	}
482	break;	516	break;
483		517
484	case DT_WCS_LEN:	518	case DT_WCS_LEN:
485	{	519	{
486	wchar_t wstr = va_arg (ap, wchar_t );	520	wchar_t wstr = va_arg (ap, wchar_t );
487	int wlen = va_arg (ap, int);	521	int wlen = va_arg (ap, int);
488		522
489	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	523	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
490	}	524	}
491	break;	525	break;
492		526
493	case DT_XEVENT:	527	case DT_XEVENT:
494	{	528	{
495	XEvent xe = va_arg (ap, XEvent );	529	XEvent xe = va_arg (ap, XEvent );
496	HV *hv = newHV ();	530	HV *hv = newHV ();
497		531
498	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	532	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
499	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	533	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
500	# undef set	534	# undef set
501		535
502	setiv (type, xe->type);	536	setiv (type, xe->type);
503	setiv (send_event, xe->xany.send_event);	537	setiv (send_event, xe->xany.send_event);
504	setiv (serial, xe->xany.serial);	538	setiv (serial, xe->xany.serial);
505		539
506	switch (xe->type)	540	switch (xe->type)
507	{	541	{
508	case KeyPress:	542	case KeyPress:
509	case KeyRelease:	543	case KeyRelease:
510	case ButtonPress:	544	case ButtonPress:
511	case ButtonRelease:	545	case ButtonRelease:
512	case MotionNotify:	546	case MotionNotify:
513	setiv (time, xe->xmotion.time);	547	setiv (time, xe->xmotion.time);
514	setiv (x, xe->xmotion.x);	548	setiv (x, xe->xmotion.x);
515	setiv (y, xe->xmotion.y);	549	setiv (y, xe->xmotion.y);
516	setiv (row, xe->xmotion.y / term->fheight);	550	setiv (row, xe->xmotion.y / term->fheight);
517	setiv (col, xe->xmotion.x / term->fwidth);	551	setiv (col, xe->xmotion.x / term->fwidth);
518	setiv (x_root, xe->xmotion.x_root);	552	setiv (x_root, xe->xmotion.x_root);
519	setiv (y_root, xe->xmotion.y_root);	553	setiv (y_root, xe->xmotion.y_root);
520	setiv (state, xe->xmotion.state);	554	setiv (state, xe->xmotion.state);
		555	break;
		556	}
		557
		558	switch (xe->type)
		559	{
		560	case KeyPress:
		561	case KeyRelease:
		562	setiv (keycode, xe->xkey.keycode);
		563	break;
		564
		565	case ButtonPress:
		566	case ButtonRelease:
		567	setiv (button, xe->xbutton.button);
		568	break;
		569
		570	case MotionNotify:
		571	setiv (is_hint, xe->xmotion.is_hint);
		572	break;
		573	}
		574
		575	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		576	}
521	break;	577	break;
		578
		579	case DT_END:
		580	goto call;
		581
		582	default:
		583	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
522	}	584	}
523
524	switch (xe->type)
525	{
526	case KeyPress:
527	case KeyRelease:
528	setiv (keycode, xe->xkey.keycode);
529	break;
530
531	case ButtonPress:
532	case ButtonRelease:
533	setiv (button, xe->xbutton.button);
534	break;
535
536	case MotionNotify:
537	setiv (is_hint, xe->xmotion.is_hint);
538	break;
539	}
540
541	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
542	}	585	}
543	break;
544		586
545	case DT_END:	587	call:
546	{
547	va_end (ap);	588	va_end (ap);
548		589
549	PUTBACK;	590	PUTBACK;
550	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);	591	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
551	SPAGAIN;	592	SPAGAIN;
552		593
553	if (count)	594	if (count)
554	{	595	{
555	SV *status = POPs;	596	SV *status = POPs;
556	count = SvTRUE (status);	597	count = SvTRUE (status);
557	}	598	}
558		599
559	PUTBACK;	600	PUTBACK;
560	FREETMPS;	601	FREETMPS;
561	LEAVE;	602	LEAVE;
562		603
563	if (SvTRUE (ERRSV))	604	if (SvTRUE (ERRSV))
		605	{
564	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	606	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
565		607	ungrab (term); // better lose the grab than the session
566	if (htype == HOOK_DESTROY)
567	{
568	clearSVptr ((SV *)term->perl.self);
569	SvREFCNT_dec ((SV *)term->perl.self);
570	}	608	}
571		609
572	return count;	610	event_consumed = !!count;
573	}
574
575	default:
576	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
577	}	611	}
		612	catch (...)
		613	{
		614	swap (perl_environ, environ);
		615	throw;
		616	}
		617	else
		618	event_consumed = false;
		619
		620	// post-handling of some events
		621	if (htype == HOOK_REFRESH_BEGIN)
		622	swap_overlays (term);
		623	else if (htype == HOOK_DESTROY)
		624	{
		625	clearSVptr ((SV *)term->perl.self);
		626	SvREFCNT_dec ((SV *)term->perl.self);
578	}	627	}
		628
		629	swap (perl_environ, environ);
		630
		631	return event_consumed;
579	}	632	}
580		633
581	/////////////////////////////////////////////////////////////////////////////	634	/////////////////////////////////////////////////////////////////////////////
582		635
583	MODULE = urxvt PACKAGE = urxvt	636	MODULE = urxvt PACKAGE = urxvt
584		637
585	PROTOTYPES: ENABLE	638	PROTOTYPES: ENABLE
586		639
587	BOOT:	640	BOOT:
588	{	641	{
589	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));	642	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
		643	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		644	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		645	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
590		646
591	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	647	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
592	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	648	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
593	# include "hookinc.h"	649	# include "hookinc.h"
594	# undef def	650	# undef def
…		…
599	# include "optinc.h"	655	# include "optinc.h"
600	# undef nodef	656	# undef nodef
601	# undef def	657	# undef def
602		658
603	HV *stash = gv_stashpv ("urxvt", 1);	659	HV *stash = gv_stashpv ("urxvt", 1);
604	# define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name));	660	struct {
		661	const char *name;
		662	IV iv;
		663	} *civ, const_iv[] = {
		664	# define const_iv(name) { # name, (IV)name }
605	export_const_iv (DEFAULT_RSTYLE);	665	const_iv (DEFAULT_RSTYLE),
606	export_const_iv (OVERLAY_RSTYLE);	666	const_iv (OVERLAY_RSTYLE),
607	export_const_iv (RS_Bold);	667	const_iv (RS_Bold),
608	export_const_iv (RS_Italic);	668	const_iv (RS_Italic),
609	export_const_iv (RS_Blink);	669	const_iv (RS_Blink),
610	export_const_iv (RS_RVid);	670	const_iv (RS_RVid),
611	export_const_iv (RS_Uline);	671	const_iv (RS_Uline),
612		672
613	export_const_iv (CurrentTime);	673	const_iv (CurrentTime),
614	export_const_iv (ShiftMask);	674	const_iv (ShiftMask),
615	export_const_iv (LockMask);	675	const_iv (LockMask),
616	export_const_iv (ControlMask);	676	const_iv (ControlMask),
617	export_const_iv (Mod1Mask);	677	const_iv (Mod1Mask),
618	export_const_iv (Mod2Mask);	678	const_iv (Mod2Mask),
619	export_const_iv (Mod3Mask);	679	const_iv (Mod3Mask),
620	export_const_iv (Mod4Mask);	680	const_iv (Mod4Mask),
621	export_const_iv (Mod5Mask);	681	const_iv (Mod5Mask),
622	export_const_iv (Button1Mask);	682	const_iv (Button1Mask),
623	export_const_iv (Button2Mask);	683	const_iv (Button2Mask),
624	export_const_iv (Button3Mask);	684	const_iv (Button3Mask),
625	export_const_iv (Button4Mask);	685	const_iv (Button4Mask),
626	export_const_iv (Button5Mask);	686	const_iv (Button5Mask),
627	export_const_iv (AnyModifier);	687	const_iv (AnyModifier),
628	}
629		688
630	SV *	689	const_iv (EVENT_NONE),
631	new (...)	690	const_iv (EVENT_READ),
632	CODE:	691	const_iv (EVENT_WRITE),
633	{
634	stringvec *argv = new stringvec;
635	bool success;
636		692
637	for (int i = 0; i < items ;i++)	693	const_iv (NoEventMask),
638	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	694	const_iv (KeyPressMask),
		695	const_iv (KeyReleaseMask),
		696	const_iv (ButtonPressMask),
		697	const_iv (ButtonReleaseMask),
		698	const_iv (EnterWindowMask),
		699	const_iv (LeaveWindowMask),
		700	const_iv (PointerMotionMask),
		701	const_iv (PointerMotionHintMask),
		702	const_iv (Button1MotionMask),
		703	const_iv (Button2MotionMask),
		704	const_iv (Button3MotionMask),
		705	const_iv (Button4MotionMask),
		706	const_iv (Button5MotionMask),
		707	const_iv (ButtonMotionMask),
		708	const_iv (KeymapStateMask),
		709	const_iv (ExposureMask),
		710	const_iv (VisibilityChangeMask),
		711	const_iv (StructureNotifyMask),
		712	const_iv (ResizeRedirectMask),
		713	const_iv (SubstructureNotifyMask),
		714	const_iv (SubstructureRedirectMask),
		715	const_iv (FocusChangeMask),
		716	const_iv (PropertyChangeMask),
		717	const_iv (ColormapChangeMask),
		718	const_iv (OwnerGrabButtonMask),
639		719
640	rxvt_term *term = new rxvt_term;	720	const_iv (KeyPress),
		721	const_iv (KeyRelease),
		722	const_iv (ButtonPress),
		723	const_iv (ButtonRelease),
		724	const_iv (MotionNotify),
		725	const_iv (EnterNotify),
		726	const_iv (LeaveNotify),
		727	const_iv (FocusIn),
		728	const_iv (FocusOut),
		729	const_iv (KeymapNotify),
		730	const_iv (Expose),
		731	const_iv (GraphicsExpose),
		732	const_iv (NoExpose),
		733	const_iv (VisibilityNotify),
		734	const_iv (CreateNotify),
		735	const_iv (DestroyNotify),
		736	const_iv (UnmapNotify),
		737	const_iv (MapNotify),
		738	const_iv (MapRequest),
		739	const_iv (ReparentNotify),
		740	const_iv (ConfigureNotify),
		741	const_iv (ConfigureRequest),
		742	const_iv (GravityNotify),
		743	const_iv (ResizeRequest),
		744	const_iv (CirculateNotify),
		745	const_iv (CirculateRequest),
		746	const_iv (PropertyNotify),
		747	const_iv (SelectionClear),
		748	const_iv (SelectionRequest),
		749	const_iv (SelectionNotify),
		750	const_iv (ColormapNotify),
		751	const_iv (ClientMessage),
		752	const_iv (MappingNotify),
		753	};
641		754
642	term->argv = argv;	755	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);
643		756	civ-- > const_iv; )
644	try	757	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
645	{
646	if (!term->init (argv->size (), argv->begin ()))
647	term = 0;
648	}
649	catch (const class rxvt_failure_exception &e)
650	{
651	term->destroy ();
652	croak ("exception caught while initializing new terminal instance");
653	}
654
655	RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;
656	}	758	}
657	OUTPUT:
658	RETVAL
659
660	void
661	set_should_invoke (int htype, int value)
662	CODE:
663	rxvt_perl.should_invoke [htype] = value;
664		759
665	void	760	void
666	warn (const char *msg)	761	warn (const char *msg)
667	CODE:	762	CODE:
668	rxvt_warn ("%s", msg);	763	rxvt_warn ("%s", msg);
669		764
670	void	765	void
671	fatal (const char *msg)	766	fatal (const char *msg)
672	CODE:	767	CODE:
673	rxvt_fatal ("%s", msg);	768	rxvt_fatal ("%s", msg);
		769
		770	void
		771	_exit (int status)
674		772
675	NV	773	NV
676	NOW ()	774	NOW ()
677	CODE:	775	CODE:
678	RETVAL = NOW;	776	RETVAL = NOW;
…		…
727	OUTPUT:	825	OUTPUT:
728	RETVAL	826	RETVAL
729		827
730	MODULE = urxvt PACKAGE = urxvt::term	828	MODULE = urxvt PACKAGE = urxvt::term
731		829
		830	SV *
		831	_new (...)
		832	CODE:
		833	{
		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;
		838
		839	term->argv = new stringvec;
		840	term->envv = new stringvec;
		841
		842	for (int i = 1; i < items; i++)
		843	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
		844
		845	AV envv = (AV )SvRV (ST (0));
		846	for (int i = av_len (envv) + 1; i--; )
		847	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));
		848
		849	term->envv->push_back (0);
		850
		851	bool success;
		852
		853	try
		854	{
		855	success = term->init (term->argv->size (), term->argv->begin ());
		856	}
		857	catch (const class rxvt_failure_exception &e)
		858	{
		859	success = false;
		860	}
		861
		862	if (!success)
		863	{
		864	term->destroy ();
		865	croak ("error while initializing new terminal instance");
		866	}
		867
		868	RETVAL = term && term->perl.self
		869	? newSVterm (term) : &PL_sv_undef;
		870	}
		871	OUTPUT:
		872	RETVAL
		873
732	void	874	void
733	rxvt_term::destroy ()	875	rxvt_term::destroy ()
		876
		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
		967	rxvt_term::set_should_invoke (int htype, int inc)
		968	CODE:
		969	THIS->perl.should_invoke [htype] += inc;
734		970
735	void	971	void
736	rxvt_term::grab_button (int button, U32 modifiers)	972	rxvt_term::grab_button (int button, U32 modifiers)
737	CODE:	973	CODE:
738	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	974	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
739	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	975	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
740	GrabModeSync, GrabModeSync, None, None);	976	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
741		977
742	bool	978	bool
743	rxvt_term::grab (U32 eventtime, int sync = 0)	979	rxvt_term::grab (U32 eventtime, int sync = 0)
744	CODE:	980	CODE:
745	{	981	{
…		…
747		983
748	THIS->perl.grabtime = 0;	984	THIS->perl.grabtime = 0;
749		985
750	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	986	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
751	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	987	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
752	mode, mode, None, None, eventtime))	988	mode, mode, None, GRAB_CURSOR, eventtime))
753	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	989	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
754	THIS->perl.grabtime = eventtime;	990	THIS->perl.grabtime = eventtime;
755	else	991	else
756	XUngrabPointer (THIS->display->display, eventtime);	992	XUngrabPointer (THIS->display->display, eventtime);
757		993
…		…
759	}	995	}
760	OUTPUT:	996	OUTPUT:
761	RETVAL	997	RETVAL
762		998
763	void	999	void
764	rxvt_term::allow_events_async (U32 eventtime = THIS->perl.grabtime)	1000	rxvt_term::allow_events_async ()
765	CODE:	1001	CODE:
766	XAllowEvents (THIS->display->display, AsyncBoth, eventtime);	1002	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);
767		1003
768	void	1004	void
769	rxvt_term::allow_events_sync (U32 eventtime = THIS->perl.grabtime)	1005	rxvt_term::allow_events_sync ()
770	CODE:	1006	CODE:
771	XAllowEvents (THIS->display->display, SyncBoth, eventtime);	1007	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);
772		1008
773	void	1009	void
774	rxvt_term::allow_events_replay (U32 eventtime = THIS->perl.grabtime)	1010	rxvt_term::allow_events_replay ()
775	CODE:	1011	CODE:
776	XAllowEvents (THIS->display->display, ReplayPointer, eventtime);	1012	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);
777	XAllowEvents (THIS->display->display, ReplayKeyboard, eventtime);	1013	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);
778		1014
779	void	1015	void
780	rxvt_term::ungrab (U32 eventtime = THIS->perl.grabtime)	1016	rxvt_term::ungrab ()
781	CODE:	1017	CODE:
782	THIS->perl.grabtime = 0;	1018	ungrab (THIS);
783	XUngrabKeyboard (THIS->display->display, eventtime);
784	XUngrabPointer (THIS->display->display, eventtime);
785		1019
786	int	1020	int
787	rxvt_term::strwidth (SV *str)	1021	rxvt_term::strwidth (SV *str)
788	CODE:	1022	CODE:
789	{	1023	{
…		…
844	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1078	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
845	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1079	#define TERM_OFFSET_focus TERM_OFFSET(focus)
846	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1080	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
847	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1081	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
848	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1082	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
849	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)	1083	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
850		1084
851	int	1085	int
852	rxvt_term::width ()	1086	rxvt_term::width ()
853	ALIAS:	1087	ALIAS:
854	width = TERM_OFFSET_width	1088	width = TERM_OFFSET_width
…		…
860	ncol = TERM_OFFSET_ncol	1094	ncol = TERM_OFFSET_ncol
861	focus = TERM_OFFSET_focus	1095	focus = TERM_OFFSET_focus
862	mapped = TERM_OFFSET_mapped	1096	mapped = TERM_OFFSET_mapped
863	saveLines = TERM_OFFSET_saveLines	1097	saveLines = TERM_OFFSET_saveLines
864	total_rows = TERM_OFFSET_total_rows	1098	total_rows = TERM_OFFSET_total_rows
865	nsaved = TERM_OFFSET_nsaved	1099	top_row = TERM_OFFSET_top_row
866	CODE:	1100	CODE:
867	RETVAL = (int )((char *)THIS + ix);	1101	RETVAL = (int )((char *)THIS + ix);
868	OUTPUT:	1102	OUTPUT:
869	RETVAL	1103	RETVAL
870		1104
…		…
882	case 2: RETVAL = THIS->ModNumLockMask; break;	1116	case 2: RETVAL = THIS->ModNumLockMask; break;
883	}	1117	}
884	OUTPUT:	1118	OUTPUT:
885	RETVAL	1119	RETVAL
886		1120
		1121	char *
		1122	rxvt_term::display_id ()
		1123	ALIAS:
		1124	display_id = 0
		1125	locale = 1
		1126	CODE:
		1127	switch (ix)
		1128	{
		1129	case 0: RETVAL = THIS->display->id; break;
		1130	case 1: RETVAL = THIS->locale; break;
		1131	}
		1132	OUTPUT:
		1133	RETVAL
		1134
		1135	SV *
		1136	rxvt_term::_env ()
		1137	CODE:
		1138	{
		1139	if (THIS->envv)
		1140	{
		1141	AV *av = newAV ();
		1142
		1143	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)
		1144	if (*i)
		1145	av_push (av, newSVpv (*i, 0));
		1146
		1147	RETVAL = newRV_noinc ((SV *)av);
		1148	}
		1149	else
		1150	RETVAL = &PL_sv_undef;
		1151	}
		1152	OUTPUT:
		1153	RETVAL
		1154
		1155	int
		1156	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
		1157	CODE:
		1158	RETVAL = THIS->pty_ev.events;
		1159	if (events != EVENT_UNDEF)
		1160	THIS->pty_ev.set (events);
		1161	OUTPUT:
		1162	RETVAL
		1163
887	U32	1164	U32
888	rxvt_term::parent ()	1165	rxvt_term::parent ()
889	CODE:	1166	CODE:
890	RETVAL = (U32)THIS->parent [0];	1167	RETVAL = (U32)THIS->parent [0];
891	OUTPUT:	1168	OUTPUT:
…		…
896	CODE:	1173	CODE:
897	RETVAL = (U32)THIS->vt;	1174	RETVAL = (U32)THIS->vt;
898	OUTPUT:	1175	OUTPUT:
899	RETVAL	1176	RETVAL
900		1177
		1178	void
		1179	rxvt_term::vt_emask_add (U32 emask)
		1180	CODE:
		1181	THIS->vt_emask_perl \|= emask;
		1182	THIS->vt_select_input ();
		1183
901	U32	1184	U32
902	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)	1185	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
903	CODE:	1186	CODE:
904	{
905	RETVAL = THIS->rstyle;	1187	RETVAL = THIS->rstyle;
906	THIS->rstyle = new_rstyle;	1188	THIS->rstyle = new_rstyle;
907	}
908	OUTPUT:	1189	OUTPUT:
909	RETVAL	1190	RETVAL
910		1191
911	int	1192	int
912	rxvt_term::view_start (int newval = -1)	1193	rxvt_term::view_start (int newval = 1)
		1194	PROTOTYPE: $;$
913	CODE:	1195	CODE:
914	{	1196	{
915	RETVAL = THIS->view_start;	1197	RETVAL = THIS->view_start;
916		1198
917	if (newval >= 0)	1199	if (newval <= 0)
918	{	1200	THIS->scr_changeview (max (newval, THIS->top_row));
919	THIS->view_start = min (newval, THIS->nsaved);
920	THIS->scr_changeview (RETVAL);
921	}
922	}	1201	}
923	OUTPUT:	1202	OUTPUT:
924	RETVAL	1203	RETVAL
925		1204
926	void	1205	void
…		…
930		1209
931	void	1210	void
932	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1211	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
933	PPCODE:	1212	PPCODE:
934	{	1213	{
935	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1214	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
936	XSRETURN_EMPTY;	1215	XSRETURN_EMPTY;
937		1216
938	line_t &l = ROW(row_number);	1217	line_t &l = ROW(row_number);
939		1218
940	if (GIMME_V != G_VOID)	1219	if (GIMME_V != G_VOID)
…		…
973		1252
974	void	1253	void
975	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1254	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
976	PPCODE:	1255	PPCODE:
977	{	1256	{
978	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1257	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
979	XSRETURN_EMPTY;	1258	XSRETURN_EMPTY;
980		1259
981	line_t &l = ROW(row_number);	1260	line_t &l = ROW(row_number);
982		1261
983	if (GIMME_V != G_VOID)	1262	if (GIMME_V != G_VOID)
…		…
1013		1292
1014	int	1293	int
1015	rxvt_term::ROW_l (int row_number, int new_length = -1)	1294	rxvt_term::ROW_l (int row_number, int new_length = -1)
1016	CODE:	1295	CODE:
1017	{	1296	{
1018	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1297	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1019	XSRETURN_EMPTY;	1298	XSRETURN_EMPTY;
1020		1299
1021	line_t &l = ROW(row_number);	1300	line_t &l = ROW(row_number);
1022	RETVAL = l.l;	1301	RETVAL = l.l;
1023		1302
…		…
1029		1308
1030	bool	1309	bool
1031	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)	1310	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
1032	CODE:	1311	CODE:
1033	{	1312	{
1034	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1313	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1035	XSRETURN_EMPTY;	1314	XSRETURN_EMPTY;
1036		1315
1037	line_t &l = ROW(row_number);	1316	line_t &l = ROW(row_number);
1038	RETVAL = l.is_longer ();	1317	RETVAL = l.is_longer ();
1039		1318
…		…
1156	else	1435	else
1157	THIS->rs [index] = 0;	1436	THIS->rs [index] = 0;
1158	}	1437	}
1159	}	1438	}
1160		1439
		1440	const char *
		1441	rxvt_term::x_resource (const char *name)
		1442
1161	bool	1443	bool
1162	rxvt_term::option (U32 optval, int set = -1)	1444	rxvt_term::option (U32 optval, int set = -1)
1163	CODE:	1445	CODE:
1164	{	1446	{
1165	RETVAL = THIS->options & optval;	1447	RETVAL = THIS->options & optval;
…		…
1192	}	1474	}
1193	}	1475	}
1194	OUTPUT:	1476	OUTPUT:
1195	RETVAL	1477	RETVAL
1196		1478
		1479	bool
		1480	rxvt_term::parse_keysym (char keysym, char str)
		1481	CODE:
		1482	RETVAL = 0 < THIS->parse_keysym (keysym, str);
		1483	THIS->keyboard->register_done ();
		1484	OUTPUT:
		1485	RETVAL
		1486
1197	void	1487	void
1198	rxvt_term::cur (...)	1488	rxvt_term::screen_cur (...)
1199	PROTOTYPE: $;$$	1489	PROTOTYPE: $;$$
1200	ALIAS:	1490	ALIAS:
1201	screen_cur = 0	1491	screen_cur = 0
1202	selection_beg = 1	1492	selection_beg = 1
1203	selection_end = 2	1493	selection_end = 2
…		…
1216	PUSHs (sv_2mortal (newSViv (rc.col)));	1506	PUSHs (sv_2mortal (newSViv (rc.col)));
1217	}	1507	}
1218		1508
1219	if (items == 3)	1509	if (items == 3)
1220	{	1510	{
1221	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1511	rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1);
1222	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1512	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1223		1513
1224	if (ix)	1514	if (ix)
1225	THIS->want_refresh = 1;	1515	THIS->want_refresh = 1;
1226	}	1516	}
1227	}	1517	}
1228		1518
		1519	char
		1520	rxvt_term::cur_charset ()
		1521	CODE:
		1522	RETVAL = THIS->charsets [THIS->screen.charset];
		1523	OUTPUT:
		1524	RETVAL
		1525
		1526	#void
		1527	#rxvt_term::selection_clear ()
		1528
		1529	void
		1530	rxvt_term::selection_make (U32 eventtime, bool rect = false)
		1531	CODE:
		1532	THIS->selection.op = SELECTION_CONT;
		1533	THIS->selection.rect = rect;
		1534	THIS->selection_make (eventtime);
		1535
1229	int	1536	int
1230	rxvt_term::selection_grab (U32 eventtime)	1537	rxvt_term::selection_grab (U32 eventtime)
1231		1538
1232	void	1539	void
1233	rxvt_term::selection (SV *newtext = 0)	1540	rxvt_term::selection (SV *newtext = 0)
1234	PPCODE:	1541	PPCODE:
1235	{	1542	{
1236	if (GIMME_V != G_VOID)	1543	if (GIMME_V != G_VOID)
		1544	XPUSHs (THIS->selection.text
1237	XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)));	1545	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
		1546	: &PL_sv_undef);
1238		1547
1239	if (newtext)	1548	if (newtext)
1240	{	1549	{
1241	free (THIS->selection.text);	1550	free (THIS->selection.text);
1242		1551
1243	THIS->selection.text = sv2wcs (newtext);	1552	THIS->selection.text = sv2wcs (newtext);
1244	THIS->selection.len = wcslen (THIS->selection.text);	1553	THIS->selection.len = wcslen (THIS->selection.text);
1245	}	1554	}
1246	}	1555	}
		1556
		1557	void
		1558	rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid \| RS_Uline)
		1559
		1560	void
		1561	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
		1562
		1563	void
		1564	rxvt_term::scr_bell ()
1247		1565
1248	void	1566	void
1249	rxvt_term::scr_add_lines (SV *string)	1567	rxvt_term::scr_add_lines (SV *string)
1250	CODE:	1568	CODE:
1251	{	1569	{

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.40 by root, Sun Jan 8 00:07:18 2006 UTC vs. Revision 1.71 by root, Tue Jan 17 16:22:41 2006 UTC

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.40 by root, Sun Jan 8 00:07:18 2006 UTC vs.
Revision 1.71 by root, Tue Jan 17 16:22:41 2006 UTC