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

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.51 by root, Mon Jan 9 23:00:07 2006 UTC vs.
Revision 1.70 by root, Tue Jan 17 09:34:21 2006 UTC

…		…
29	#include "../config.h"	29	#include "../config.h"
30		30
31	#include <cstddef>	31	#include <cstddef>
32	#include <cstdarg>	32	#include <cstdarg>
33		33
		34	#include "unistd.h"
		35
34	#include "iom.h"	36	#include "iom.h"
35	#include "rxvt.h"	37	#include "rxvt.h"
36	#include "keyboard.h"	38	#include "keyboard.h"
37	#include "rxvtutil.h"	39	#include "rxvtutil.h"
38	#include "rxvtperl.h"	40	#include "rxvtperl.h"
39		41
40	#include "perlxsi.c"	42	#include "perlxsi.c"
41		43
42	#if defined(HAVE_SCROLLBARS) \|\| defined(MENUBAR)	44	#ifdef HAVE_SCROLLBARS
43	# define GRAB_CURSOR THIS->leftptr_cursor	45	# define GRAB_CURSOR THIS->leftptr_cursor
44	#else	46	#else
45	# define GRAB_CURSOR None	47	# define GRAB_CURSOR None
46	#endif	48	#endif
47		49
48	#undef LINENO	50	#undef LINENO
49	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
50	#undef ROW	52	#undef ROW
51	#define ROW(n) THIS->row_buf [LINENO (n)]	53	#define ROW(n) THIS->row_buf [LINENO (n)]
		54
		55	#define ENABLE_PERL_FRILLS 1
52		56
53	/////////////////////////////////////////////////////////////////////////////	57	/////////////////////////////////////////////////////////////////////////////
54		58
55	static SV *	59	static SV *
56	taint (SV *sv)	60	taint (SV *sv)
…		…
345	for (int y = ov_h; y--; )	349	for (int y = ov_h; y--; )
346	{	350	{
347	text_t *t1 = text [y];	351	text_t *t1 = text [y];
348	rend_t *r1 = rend [y];	352	rend_t *r1 = rend [y];
349		353
350	text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;	354	text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
351	rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;	355	rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
352		356
353	for (int x = ov_w; x--; )	357	for (int x = ov_w; x--; )
354	{	358	{
355	text_t t = t1; t1++ = t2; t2++ = t;	359	text_t t = t1; t1++ = t2; t2++ = t;
356	rend_t r = r1; r1++ = r2; r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));	360	rend_t r = r1; r1++ = r2; r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
…		…
393		397
394	struct rxvt_perl_interp rxvt_perl;	398	struct rxvt_perl_interp rxvt_perl;
395		399
396	static PerlInterpreter *perl;	400	static PerlInterpreter *perl;
397		401
398	rxvt_perl_interp::rxvt_perl_interp ()
399	{
400	}
401
402	rxvt_perl_interp::~rxvt_perl_interp ()	402	rxvt_perl_interp::~rxvt_perl_interp ()
403	{	403	{
404	if (perl)	404	if (perl)
405	{	405	{
406	perl_destruct (perl);	406	perl_destruct (perl);
407	perl_free (perl);	407	perl_free (perl);
408	}	408	}
409	}	409	}
410		410
411	void	411	void
412	rxvt_perl_interp::init ()	412	rxvt_perl_interp::init (rxvt_term *term)
413	{	413	{
414	if (!perl)	414	if (!perl)
415	{	415	{
		416	rxvt_push_locale (""); // perl init destroys current locale
		417
		418	perl_environ = rxvt_environ;
		419	swap (perl_environ, environ);
		420
416	char *argv[] = {	421	char *argv[] = {
417	"",	422	"",
418	"-T",	423	"-T",
419	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	424	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",
420	};	425	};
…		…
429		434
430	perl_destruct (perl);	435	perl_destruct (perl);
431	perl_free (perl);	436	perl_free (perl);
432	perl = 0;	437	perl = 0;
433	}	438	}
		439
		440	swap (perl_environ, environ);
		441
		442	rxvt_pop_locale ();
		443	}
		444
		445	if (perl)
		446	{
		447	// runs outside of perls ENV
		448	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");
		449	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);
434	}	450	}
435	}	451	}
436		452
437	static void	453	static void
438	ungrab (rxvt_term *THIS)	454	ungrab (rxvt_term *THIS)
…		…
443	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	459	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);
444	THIS->perl.grabtime = 0;	460	THIS->perl.grabtime = 0;
445	}	461	}
446	}	462	}
447		463
		464	static void
		465	swap_overlays (rxvt_term *term)
		466	{
		467	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		468
		469	if (HvKEYS (hv))
		470	{
		471	hv_iterinit (hv);
		472
		473	while (HE *he = hv_iternext (hv))
		474	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
		475	}
		476	}
		477
448	bool	478	bool
449	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	479	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
450	{	480	{
451	if (!perl)	481	if (!perl \|\| !term->perl.self)
452	return false;	482	return false;
453		483
454	if (htype == HOOK_INIT) // first hook ever called	484	// pre-handling of some events
455	{	485	if (htype == HOOK_REFRESH_END)
456	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");	486	swap_overlays (term);
457	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	487
458	}	488	swap (perl_environ, environ);
459	else if (!term->perl.self)	489
460	return false; // perl not initialized for this instance	490	bool event_consumed;
461	else if (htype == HOOK_DESTROY)	491
462	{	492	if (htype == HOOK_INIT \|\| htype == HOOK_DESTROY // must be called always
463	// handled later	493	\|\| term->perl.should_invoke [htype])
464	}	494	try
465	else
466	{
467	if (htype == HOOK_REFRESH_BEGIN \|\| htype == HOOK_REFRESH_END)
468	{	495	{
469	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	496	dSP;
		497	va_list ap;
470		498
471	if (HvKEYS (hv))	499	va_start (ap, htype);
		500
		501	ENTER;
		502	SAVETMPS;
		503
		504	PUSHMARK (SP);
		505
		506	XPUSHs (sv_2mortal (newSVterm (term)));
		507	XPUSHs (sv_2mortal (newSViv (htype)));
		508
		509	for (;;) {
		510	data_type dt = (data_type)va_arg (ap, int);
		511
		512	switch (dt)
472	{	513	{
473	hv_iterinit (hv);
474
475	while (HE *he = hv_iternext (hv))
476	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
477	}
478
479	}
480
481	if (!should_invoke [htype])
482	return false;
483	}
484
485	dSP;
486	va_list ap;
487
488	va_start (ap, htype);
489
490	ENTER;
491	SAVETMPS;
492
493	PUSHMARK (SP);
494
495	XPUSHs (sv_2mortal (newSVterm (term)));
496	XPUSHs (sv_2mortal (newSViv (htype)));
497
498	for (;;) {
499	data_type dt = (data_type)va_arg (ap, int);
500
501	switch (dt)
502	{
503	case DT_INT:	514	case DT_INT:
504	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	515	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
505	break;	516	break;
506		517
507	case DT_LONG:	518	case DT_LONG:
508	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	519	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
509	break;	520	break;
510		521
511	case DT_STR:	522	case DT_STR:
512	XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));	523	XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));
513	break;	524	break;
514		525
515	case DT_STR_LEN:	526	case DT_STR_LEN:
516	{	527	{
517	char str = va_arg (ap, char );	528	char str = va_arg (ap, char );
518	int len = va_arg (ap, int);	529	int len = va_arg (ap, int);
519		530
520	XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));	531	XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));
521	}	532	}
522	break;	533	break;
523		534
524	case DT_WCS_LEN:	535	case DT_WCS_LEN:
525	{	536	{
526	wchar_t wstr = va_arg (ap, wchar_t );	537	wchar_t wstr = va_arg (ap, wchar_t );
527	int wlen = va_arg (ap, int);	538	int wlen = va_arg (ap, int);
528		539
529	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));	540	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));
530	}	541	}
531	break;	542	break;
532		543
533	case DT_XEVENT:	544	case DT_XEVENT:
534	{	545	{
535	XEvent xe = va_arg (ap, XEvent );	546	XEvent xe = va_arg (ap, XEvent );
536	HV *hv = newHV ();	547	HV *hv = newHV ();
537		548
538	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	549	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
539	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	550	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
540	# undef set	551	# undef set
541		552
542	setiv (type, xe->type);	553	setiv (type, xe->type);
543	setiv (send_event, xe->xany.send_event);	554	setiv (send_event, xe->xany.send_event);
544	setiv (serial, xe->xany.serial);	555	setiv (serial, xe->xany.serial);
545		556
546	switch (xe->type)	557	switch (xe->type)
547	{	558	{
548	case KeyPress:	559	case KeyPress:
549	case KeyRelease:	560	case KeyRelease:
550	case ButtonPress:	561	case ButtonPress:
551	case ButtonRelease:	562	case ButtonRelease:
552	case MotionNotify:	563	case MotionNotify:
553	setiv (time, xe->xmotion.time);	564	setiv (time, xe->xmotion.time);
554	setiv (x, xe->xmotion.x);	565	setiv (x, xe->xmotion.x);
555	setiv (y, xe->xmotion.y);	566	setiv (y, xe->xmotion.y);
556	setiv (row, xe->xmotion.y / term->fheight);	567	setiv (row, xe->xmotion.y / term->fheight);
557	setiv (col, xe->xmotion.x / term->fwidth);	568	setiv (col, xe->xmotion.x / term->fwidth);
558	setiv (x_root, xe->xmotion.x_root);	569	setiv (x_root, xe->xmotion.x_root);
559	setiv (y_root, xe->xmotion.y_root);	570	setiv (y_root, xe->xmotion.y_root);
560	setiv (state, xe->xmotion.state);	571	setiv (state, xe->xmotion.state);
		572	break;
		573	}
		574
		575	switch (xe->type)
		576	{
		577	case KeyPress:
		578	case KeyRelease:
		579	setiv (keycode, xe->xkey.keycode);
		580	break;
		581
		582	case ButtonPress:
		583	case ButtonRelease:
		584	setiv (button, xe->xbutton.button);
		585	break;
		586
		587	case MotionNotify:
		588	setiv (is_hint, xe->xmotion.is_hint);
		589	break;
		590	}
		591
		592	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		593	}
561	break;	594	break;
		595
		596	case DT_END:
		597	goto call;
		598
		599	default:
		600	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
562	}	601	}
563
564	switch (xe->type)
565	{
566	case KeyPress:
567	case KeyRelease:
568	setiv (keycode, xe->xkey.keycode);
569	break;
570
571	case ButtonPress:
572	case ButtonRelease:
573	setiv (button, xe->xbutton.button);
574	break;
575
576	case MotionNotify:
577	setiv (is_hint, xe->xmotion.is_hint);
578	break;
579	}
580
581	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
582	}	602	}
583	break;
584		603
585	case DT_END:	604	call:
586	{
587	va_end (ap);	605	va_end (ap);
588		606
589	PUTBACK;	607	PUTBACK;
590	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);	608	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
591	SPAGAIN;	609	SPAGAIN;
592		610
593	if (count)	611	if (count)
594	{	612	{
595	SV *status = POPs;	613	SV *status = POPs;
596	count = SvTRUE (status);	614	count = SvTRUE (status);
597	}	615	}
598		616
599	PUTBACK;	617	PUTBACK;
600	FREETMPS;	618	FREETMPS;
601	LEAVE;	619	LEAVE;
602		620
603	if (SvTRUE (ERRSV))	621	if (SvTRUE (ERRSV))
604	{	622	{
605	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	623	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
606	ungrab (term); // better lose the grab than the session	624	ungrab (term); // better lose the grab than the session
607	}	625	}
608		626
609	if (htype == HOOK_DESTROY)	627	event_consumed = !!count;
610	{
611	clearSVptr ((SV *)term->perl.self);
612	SvREFCNT_dec ((SV *)term->perl.self);
613	}
614
615	return count;
616	}
617
618	default:
619	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
620	}	628	}
		629	catch (...)
		630	{
		631	swap (perl_environ, environ);
		632	throw;
		633	}
		634	else
		635	event_consumed = false;
		636
		637	// post-handling of some events
		638	if (htype == HOOK_REFRESH_BEGIN)
		639	swap_overlays (term);
		640	else if (htype == HOOK_DESTROY)
		641	{
		642	clearSVptr ((SV *)term->perl.self);
		643	SvREFCNT_dec ((SV *)term->perl.self);
621	}	644	}
		645
		646	swap (perl_environ, environ);
		647
		648	return event_consumed;
622	}	649	}
623		650
624	/////////////////////////////////////////////////////////////////////////////	651	/////////////////////////////////////////////////////////////////////////////
625		652
626	MODULE = urxvt PACKAGE = urxvt	653	MODULE = urxvt PACKAGE = urxvt
627		654
628	PROTOTYPES: ENABLE	655	PROTOTYPES: ENABLE
629		656
630	BOOT:	657	BOOT:
631	{	658	{
632	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));	659	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
		660	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		661	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		662	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
633		663
634	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	664	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
635	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	665	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
636	# include "hookinc.h"	666	# include "hookinc.h"
637	# undef def	667	# undef def
…		…
642	# include "optinc.h"	672	# include "optinc.h"
643	# undef nodef	673	# undef nodef
644	# undef def	674	# undef def
645		675
646	HV *stash = gv_stashpv ("urxvt", 1);	676	HV *stash = gv_stashpv ("urxvt", 1);
647	# define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name));	677	struct {
		678	const char *name;
		679	IV iv;
		680	} *civ, const_iv[] = {
		681	# define const_iv(name) { # name, (IV)name }
648	export_const_iv (DEFAULT_RSTYLE);	682	const_iv (DEFAULT_RSTYLE),
649	export_const_iv (OVERLAY_RSTYLE);	683	const_iv (OVERLAY_RSTYLE),
650	export_const_iv (RS_Bold);	684	const_iv (RS_Bold),
651	export_const_iv (RS_Italic);	685	const_iv (RS_Italic),
652	export_const_iv (RS_Blink);	686	const_iv (RS_Blink),
653	export_const_iv (RS_RVid);	687	const_iv (RS_RVid),
654	export_const_iv (RS_Uline);	688	const_iv (RS_Uline),
655		689
656	export_const_iv (CurrentTime);	690	const_iv (CurrentTime),
657	export_const_iv (ShiftMask);	691	const_iv (ShiftMask),
658	export_const_iv (LockMask);	692	const_iv (LockMask),
659	export_const_iv (ControlMask);	693	const_iv (ControlMask),
660	export_const_iv (Mod1Mask);	694	const_iv (Mod1Mask),
661	export_const_iv (Mod2Mask);	695	const_iv (Mod2Mask),
662	export_const_iv (Mod3Mask);	696	const_iv (Mod3Mask),
663	export_const_iv (Mod4Mask);	697	const_iv (Mod4Mask),
664	export_const_iv (Mod5Mask);	698	const_iv (Mod5Mask),
665	export_const_iv (Button1Mask);	699	const_iv (Button1Mask),
666	export_const_iv (Button2Mask);	700	const_iv (Button2Mask),
667	export_const_iv (Button3Mask);	701	const_iv (Button3Mask),
668	export_const_iv (Button4Mask);	702	const_iv (Button4Mask),
669	export_const_iv (Button5Mask);	703	const_iv (Button5Mask),
670	export_const_iv (AnyModifier);	704	const_iv (AnyModifier),
671		705
672	export_const_iv (EVENT_NONE);	706	const_iv (EVENT_NONE),
673	export_const_iv (EVENT_READ);	707	const_iv (EVENT_READ),
674	export_const_iv (EVENT_WRITE);	708	const_iv (EVENT_WRITE),
675	}
676		709
677	SV *	710	const_iv (NoEventMask),
678	new (...)	711	const_iv (KeyPressMask),
679	CODE:	712	const_iv (KeyReleaseMask),
680	{	713	const_iv (ButtonPressMask),
681	stringvec *argv = new stringvec;	714	const_iv (ButtonReleaseMask),
682	bool success;	715	const_iv (EnterWindowMask),
		716	const_iv (LeaveWindowMask),
		717	const_iv (PointerMotionMask),
		718	const_iv (PointerMotionHintMask),
		719	const_iv (Button1MotionMask),
		720	const_iv (Button2MotionMask),
		721	const_iv (Button3MotionMask),
		722	const_iv (Button4MotionMask),
		723	const_iv (Button5MotionMask),
		724	const_iv (ButtonMotionMask),
		725	const_iv (KeymapStateMask),
		726	const_iv (ExposureMask),
		727	const_iv (VisibilityChangeMask),
		728	const_iv (StructureNotifyMask),
		729	const_iv (ResizeRedirectMask),
		730	const_iv (SubstructureNotifyMask),
		731	const_iv (SubstructureRedirectMask),
		732	const_iv (FocusChangeMask),
		733	const_iv (PropertyChangeMask),
		734	const_iv (ColormapChangeMask),
		735	const_iv (OwnerGrabButtonMask),
683		736
684	for (int i = 0; i < items ;i++)	737	const_iv (KeyPress),
685	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	738	const_iv (KeyRelease),
		739	const_iv (ButtonPress),
		740	const_iv (ButtonRelease),
		741	const_iv (MotionNotify),
		742	const_iv (EnterNotify),
		743	const_iv (LeaveNotify),
		744	const_iv (FocusIn),
		745	const_iv (FocusOut),
		746	const_iv (KeymapNotify),
		747	const_iv (Expose),
		748	const_iv (GraphicsExpose),
		749	const_iv (NoExpose),
		750	const_iv (VisibilityNotify),
		751	const_iv (CreateNotify),
		752	const_iv (DestroyNotify),
		753	const_iv (UnmapNotify),
		754	const_iv (MapNotify),
		755	const_iv (MapRequest),
		756	const_iv (ReparentNotify),
		757	const_iv (ConfigureNotify),
		758	const_iv (ConfigureRequest),
		759	const_iv (GravityNotify),
		760	const_iv (ResizeRequest),
		761	const_iv (CirculateNotify),
		762	const_iv (CirculateRequest),
		763	const_iv (PropertyNotify),
		764	const_iv (SelectionClear),
		765	const_iv (SelectionRequest),
		766	const_iv (SelectionNotify),
		767	const_iv (ColormapNotify),
		768	const_iv (ClientMessage),
		769	const_iv (MappingNotify),
		770	};
686		771
687	rxvt_term *term = new rxvt_term;	772	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);
688		773	civ-- > const_iv; )
689	term->argv = argv;	774	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
690
691	try
692	{
693	if (!term->init (argv->size (), argv->begin ()))
694	term = 0;
695	}
696	catch (const class rxvt_failure_exception &e)
697	{
698	term->destroy ();
699	croak ("exception caught while initializing new terminal instance");
700	}
701
702	RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;
703	}	775	}
704	OUTPUT:
705	RETVAL
706
707	void
708	set_should_invoke (int htype, int value)
709	CODE:
710	rxvt_perl.should_invoke [htype] = value;
711		776
712	void	777	void
713	warn (const char *msg)	778	warn (const char *msg)
714	CODE:	779	CODE:
715	rxvt_warn ("%s", msg);	780	rxvt_warn ("%s", msg);
…		…
725	RETVAL = newSVsv (sv);	790	RETVAL = newSVsv (sv);
726	SvTAINTED_off (RETVAL);	791	SvTAINTED_off (RETVAL);
727	OUTPUT:	792	OUTPUT:
728	RETVAL	793	RETVAL
729		794
		795	void
		796	_exit (int status)
		797
730	bool	798	bool
731	safe ()	799	safe ()
732	CODE:	800	CODE:
733	RETVAL = !rxvt_tainted ();	801	RETVAL = !rxvt_tainted ();
734	OUTPUT:	802	OUTPUT:
…		…
789	OUTPUT:	857	OUTPUT:
790	RETVAL	858	RETVAL
791		859
792	MODULE = urxvt PACKAGE = urxvt::term	860	MODULE = urxvt PACKAGE = urxvt::term
793		861
		862	SV *
		863	_new (...)
		864	CODE:
		865	{
		866	if (items < 1 \|\| !SvROK (ST (0)) \|\| SvTYPE (SvRV (ST (0))) != SVt_PVAV)
		867	croak ("first argument to urxvt::term->_new must be arrayref");
		868
		869	rxvt_term *term = new rxvt_term;
		870
		871	term->argv = new stringvec;
		872	term->envv = new stringvec;
		873
		874	for (int i = 1; i < items; i++)
		875	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
		876
		877	AV envv = (AV )SvRV (ST (0));
		878	for (int i = av_len (envv) + 1; i--; )
		879	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));
		880
		881	term->envv->push_back (0);
		882
		883	bool success;
		884
		885	try
		886	{
		887	success = term->init (term->argv->size (), term->argv->begin ());
		888	}
		889	catch (const class rxvt_failure_exception &e)
		890	{
		891	success = false;
		892	}
		893
		894	if (!success)
		895	{
		896	term->destroy ();
		897	croak ("error while initializing new terminal instance");
		898	}
		899
		900	RETVAL = term && term->perl.self
		901	? newSVterm (term) : &PL_sv_undef;
		902	}
		903	OUTPUT:
		904	RETVAL
		905
794	void	906	void
795	rxvt_term::destroy ()	907	rxvt_term::destroy ()
		908
		909	#if ENABLE_PERL_FRILLS
		910
		911	void
		912	rxvt_term::XListProperties (U32 window)
		913	PPCODE:
		914	{
		915	int count;
		916	Atom *props = XListProperties (THIS->display->display, (Window)window, &count);
		917
		918	EXTEND (SP, count);
		919	while (count--)
		920	PUSHs (newSVuv ((U32)props [count]));
		921
		922	XFree (props);
		923	}
		924
		925	void
		926	rxvt_term::XGetWindowProperty (U32 window, U32 property)
		927	PPCODE:
		928	{
		929	Atom type;
		930	int format;
		931	unsigned long nitems;
		932	unsigned long bytes_after;
		933	unsigned char *prop;
		934	XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
		935	0, 1<<30, 0, AnyPropertyType,
		936	&type, &format, &nitems, &bytes_after, &prop);
		937	if (type != None)
		938	{
		939	EXTEND (SP, 3);
		940	PUSHs (newSVuv ((U32)type));
		941	PUSHs (newSViv (format));
		942	PUSHs (newSVpvn ((char )prop, nitems format / 8));
		943	XFree (prop);
		944	}
		945	}
		946
		947	void
		948	rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
		949	CODE:
		950	{
		951	STRLEN len;
		952	char *data_ = SvPVbyte (data, len);
		953
		954	XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
		955	type, format, PropModeReplace,
		956	(unsigned char )data, len 8 / format);
		957	}
		958
		959	void
		960	rxvt_term::XDeleteProperty (U32 window, U32 property)
		961	CODE:
		962	XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
		963
		964	U32
		965	rxvt_term::DefaultRootWindow ()
		966	CODE:
		967	RETVAL = (U32)THIS->display->root;
		968	OUTPUT:
		969	RETVAL
		970
		971	U32
		972	rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
		973	CODE:
		974	RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
		975	x, y, width, height, 0,
		976	THIS->pix_colors_focused[Color_border],
		977	THIS->pix_colors_focused[Color_border]);
		978	OUTPUT:
		979	RETVAL
		980
		981	void
		982	rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
		983	CODE:
		984	XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
		985
		986	void
		987	rxvt_term::XMapWindow (U32 window)
		988	CODE:
		989	XMapWindow (THIS->display->display, (Window)window);
		990
		991	void
		992	rxvt_term::XUnmapWindow (U32 window)
		993	CODE:
		994	XUnmapWindow (THIS->display->display, (Window)window);
		995
		996	#endif
		997
		998	void
		999	rxvt_term::set_should_invoke (int htype, int inc)
		1000	CODE:
		1001	THIS->perl.should_invoke [htype] += inc;
796		1002
797	void	1003	void
798	rxvt_term::grab_button (int button, U32 modifiers)	1004	rxvt_term::grab_button (int button, U32 modifiers)
799	CODE:	1005	CODE:
800	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1006	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
…		…
904	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1110	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
905	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1111	#define TERM_OFFSET_focus TERM_OFFSET(focus)
906	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1112	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
907	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1113	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
908	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1114	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
909	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)	1115	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
910		1116
911	int	1117	int
912	rxvt_term::width ()	1118	rxvt_term::width ()
913	ALIAS:	1119	ALIAS:
914	width = TERM_OFFSET_width	1120	width = TERM_OFFSET_width
…		…
920	ncol = TERM_OFFSET_ncol	1126	ncol = TERM_OFFSET_ncol
921	focus = TERM_OFFSET_focus	1127	focus = TERM_OFFSET_focus
922	mapped = TERM_OFFSET_mapped	1128	mapped = TERM_OFFSET_mapped
923	saveLines = TERM_OFFSET_saveLines	1129	saveLines = TERM_OFFSET_saveLines
924	total_rows = TERM_OFFSET_total_rows	1130	total_rows = TERM_OFFSET_total_rows
925	nsaved = TERM_OFFSET_nsaved	1131	top_row = TERM_OFFSET_top_row
926	CODE:	1132	CODE:
927	RETVAL = (int )((char *)THIS + ix);	1133	RETVAL = (int )((char *)THIS + ix);
928	OUTPUT:	1134	OUTPUT:
929	RETVAL	1135	RETVAL
930		1136
…		…
956	case 1: RETVAL = THIS->locale; break;	1162	case 1: RETVAL = THIS->locale; break;
957	}	1163	}
958	OUTPUT:	1164	OUTPUT:
959	RETVAL	1165	RETVAL
960		1166
		1167	SV *
		1168	rxvt_term::_env ()
		1169	CODE:
		1170	{
		1171	if (THIS->envv)
		1172	{
		1173	AV *av = newAV ();
		1174
		1175	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)
		1176	if (*i)
		1177	av_push (av, newSVpv (*i, 0));
		1178
		1179	RETVAL = newRV_noinc ((SV *)av);
		1180	}
		1181	else
		1182	RETVAL = &PL_sv_undef;
		1183	}
		1184	OUTPUT:
		1185	RETVAL
		1186
961	int	1187	int
962	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1188	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
963	CODE:	1189	CODE:
964	RETVAL = THIS->pty_ev.events;	1190	RETVAL = THIS->pty_ev.events;
965	if (events != EVENT_UNDEF)	1191	if (events != EVENT_UNDEF)
…		…
979	CODE:	1205	CODE:
980	RETVAL = (U32)THIS->vt;	1206	RETVAL = (U32)THIS->vt;
981	OUTPUT:	1207	OUTPUT:
982	RETVAL	1208	RETVAL
983		1209
		1210	void
		1211	rxvt_term::vt_emask_add (U32 emask)
		1212	CODE:
		1213	THIS->vt_emask_perl \|= emask;
		1214	THIS->vt_select_input ();
		1215
984	U32	1216	U32
985	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)	1217	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
986	CODE:	1218	CODE:
987	{
988	RETVAL = THIS->rstyle;	1219	RETVAL = THIS->rstyle;
989	THIS->rstyle = new_rstyle;	1220	THIS->rstyle = new_rstyle;
990	}
991	OUTPUT:	1221	OUTPUT:
992	RETVAL	1222	RETVAL
993		1223
994	int	1224	int
995	rxvt_term::view_start (int newval = -1)	1225	rxvt_term::view_start (int newval = 1)
		1226	PROTOTYPE: $;$
996	CODE:	1227	CODE:
997	{	1228	{
998	RETVAL = THIS->view_start;	1229	RETVAL = THIS->view_start;
999		1230
1000	if (newval >= 0)	1231	if (newval <= 0)
1001	{	1232	THIS->scr_changeview (max (newval, THIS->top_row));
1002	THIS->view_start = min (newval, THIS->nsaved);
1003	THIS->scr_changeview (RETVAL);
1004	}
1005	}	1233	}
1006	OUTPUT:	1234	OUTPUT:
1007	RETVAL	1235	RETVAL
1008		1236
1009	void	1237	void
…		…
1013		1241
1014	void	1242	void
1015	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1243	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1016	PPCODE:	1244	PPCODE:
1017	{	1245	{
1018	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1246	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1019	XSRETURN_EMPTY;	1247	XSRETURN_EMPTY;
1020		1248
1021	line_t &l = ROW(row_number);	1249	line_t &l = ROW(row_number);
1022		1250
1023	if (GIMME_V != G_VOID)	1251	if (GIMME_V != G_VOID)
…		…
1056		1284
1057	void	1285	void
1058	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1286	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1059	PPCODE:	1287	PPCODE:
1060	{	1288	{
1061	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1289	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1062	XSRETURN_EMPTY;	1290	XSRETURN_EMPTY;
1063		1291
1064	line_t &l = ROW(row_number);	1292	line_t &l = ROW(row_number);
1065		1293
1066	if (GIMME_V != G_VOID)	1294	if (GIMME_V != G_VOID)
…		…
1096		1324
1097	int	1325	int
1098	rxvt_term::ROW_l (int row_number, int new_length = -1)	1326	rxvt_term::ROW_l (int row_number, int new_length = -1)
1099	CODE:	1327	CODE:
1100	{	1328	{
1101	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1329	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1102	XSRETURN_EMPTY;	1330	XSRETURN_EMPTY;
1103		1331
1104	line_t &l = ROW(row_number);	1332	line_t &l = ROW(row_number);
1105	RETVAL = l.l;	1333	RETVAL = l.l;
1106		1334
…		…
1112		1340
1113	bool	1341	bool
1114	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)	1342	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
1115	CODE:	1343	CODE:
1116	{	1344	{
1117	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1345	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1118	XSRETURN_EMPTY;	1346	XSRETURN_EMPTY;
1119		1347
1120	line_t &l = ROW(row_number);	1348	line_t &l = ROW(row_number);
1121	RETVAL = l.is_longer ();	1349	RETVAL = l.is_longer ();
1122		1350
…		…
1239	else	1467	else
1240	THIS->rs [index] = 0;	1468	THIS->rs [index] = 0;
1241	}	1469	}
1242	}	1470	}
1243		1471
		1472	const char *
		1473	rxvt_term::x_resource (const char *name)
		1474	CLEANUP:
		1475	SvTAINTED_on (ST (0));
		1476
1244	bool	1477	bool
1245	rxvt_term::option (U32 optval, int set = -1)	1478	rxvt_term::option (U32 optval, int set = -1)
1246	CODE:	1479	CODE:
1247	{	1480	{
1248	RETVAL = THIS->options & optval;	1481	RETVAL = THIS->options & optval;
…		…
1307	PUSHs (sv_2mortal (newSViv (rc.col)));	1540	PUSHs (sv_2mortal (newSViv (rc.col)));
1308	}	1541	}
1309		1542
1310	if (items == 3)	1543	if (items == 3)
1311	{	1544	{
1312	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1545	rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1);
1313	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1546	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1314		1547
1315	if (ix)	1548	if (ix)
1316	THIS->want_refresh = 1;	1549	THIS->want_refresh = 1;
1317	}	1550	}
1318	}	1551	}
		1552
		1553	char
		1554	rxvt_term::cur_charset ()
		1555	CODE:
		1556	RETVAL = THIS->charsets [THIS->screen.charset];
		1557	OUTPUT:
		1558	RETVAL
		1559
		1560	#void
		1561	#rxvt_term::selection_clear ()
		1562
		1563	void
		1564	rxvt_term::selection_make (U32 eventtime, bool rect = false)
		1565	CODE:
		1566	THIS->selection.op = SELECTION_CONT;
		1567	THIS->selection.rect = rect;
		1568	THIS->selection_make (eventtime);
1319		1569
1320	int	1570	int
1321	rxvt_term::selection_grab (U32 eventtime)	1571	rxvt_term::selection_grab (U32 eventtime)
1322		1572
1323	void	1573	void

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.51 by root, Mon Jan 9 23:00:07 2006 UTC vs. Revision 1.70 by root, Tue Jan 17 09:34:21 2006 UTC

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.51 by root, Mon Jan 9 23:00:07 2006 UTC vs.
Revision 1.70 by root, Tue Jan 17 09:34:21 2006 UTC