[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 1.74 by root, Wed Jan 18 10:31:37 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	"-e"
		408	"BEGIN {"
		409	" urxvt->bootstrap;"
		410	" unshift @INC, '" LIBDIR "';"
		411	"}"
		412	""
		413	"use urxvt;"
396	};	414	};
397		415
398	perl = perl_alloc ();	416	perl = perl_alloc ();
399	perl_construct (perl);	417	perl_construct (perl);
400		418
…		…
405		423
406	perl_destruct (perl);	424	perl_destruct (perl);
407	perl_free (perl);	425	perl_free (perl);
408	perl = 0;	426	perl = 0;
409	}	427	}
		428
		429	swap (perl_environ, environ);
		430
		431	rxvt_pop_locale ();
410	}	432	}
411	}
412		433
413	bool
414	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
415	{
416	if (!perl)	434	if (perl)
417	return false;
418
419	if (htype == HOOK_INIT) // first hook ever called
420	{	435	{
		436	// runs outside of perls ENV
421	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");	437	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);	438	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);
423	}	439	}
		440	}
		441
		442	static void
		443	ungrab (rxvt_term *THIS)
		444	{
		445	if (THIS->perl.grabtime)
		446	{
		447	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);
		448	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);
		449	THIS->perl.grabtime = 0;
		450	}
		451	}
		452
		453	static void
		454	swap_overlays (rxvt_term *term)
		455	{
		456	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		457
		458	if (HvKEYS (hv))
		459	{
		460	hv_iterinit (hv);
		461
		462	while (HE *he = hv_iternext (hv))
		463	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
		464	}
		465	}
		466
		467	bool
		468	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
		469	{
424	else if (!term->perl.self)	470	if (!perl \|\| !term->perl.self)
425	return false; // perl not initialized for this instance	471	return false;
		472
		473	// pre-handling of some events
		474	if (htype == HOOK_REFRESH_END)
		475	swap_overlays (term);
		476
		477	swap (perl_environ, environ);
		478
		479	bool event_consumed;
		480
		481	if (htype == HOOK_INIT \|\| htype == HOOK_DESTROY // must be called always
		482	\|\| term->perl.should_invoke [htype])
		483	try
		484	{
		485	dSP;
		486	va_list ap;
		487
		488	va_start (ap, htype);
		489
		490	ENTER;
		491	SAVETMPS;
		492
		493	PUSHMARK (SP);
		494
		495	XPUSHs (sv_2mortal (newSVterm (term)));
		496	XPUSHs (sv_2mortal (newSViv (htype)));
		497
		498	for (;;) {
		499	data_type dt = (data_type)va_arg (ap, int);
		500
		501	switch (dt)
		502	{
		503	case DT_INT:
		504	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
		505	break;
		506
		507	case DT_LONG:
		508	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
		509	break;
		510
		511	case DT_STR:
		512	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
		513	break;
		514
		515	case DT_STR_LEN:
		516	{
		517	char str = va_arg (ap, char );
		518	int len = va_arg (ap, int);
		519
		520	XPUSHs (sv_2mortal (newSVpvn (str, len)));
		521	}
		522	break;
		523
		524	case DT_WCS_LEN:
		525	{
		526	wchar_t wstr = va_arg (ap, wchar_t );
		527	int wlen = va_arg (ap, int);
		528
		529	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
		530	}
		531	break;
		532
		533	case DT_XEVENT:
		534	{
		535	XEvent xe = va_arg (ap, XEvent );
		536	HV *hv = newHV ();
		537
		538	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
		539	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
		540	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
		541	# undef set
		542
		543	setiv (type, xe->type);
		544	setiv (send_event, xe->xany.send_event);
		545	setiv (serial, xe->xany.serial);
		546
		547	switch (xe->type)
		548	{
		549	case KeyPress:
		550	case KeyRelease:
		551	case ButtonPress:
		552	case ButtonRelease:
		553	case MotionNotify:
		554	setuv (window, xe->xmotion.window);
		555	setuv (root, xe->xmotion.root);
		556	setuv (subwindow, xe->xmotion.subwindow);
		557	setuv (time, xe->xmotion.time);
		558	setiv (x, xe->xmotion.x);
		559	setiv (y, xe->xmotion.y);
		560	setiv (row, xe->xmotion.y / term->fheight);
		561	setiv (col, xe->xmotion.x / term->fwidth);
		562	setiv (x_root, xe->xmotion.x_root);
		563	setiv (y_root, xe->xmotion.y_root);
		564	setuv (state, xe->xmotion.state);
		565
		566	switch (xe->type)
		567	{
		568	case KeyPress:
		569	case KeyRelease:
		570	setuv (keycode, xe->xkey.keycode);
		571	break;
		572
		573	case ButtonPress:
		574	case ButtonRelease:
		575	setuv (button, xe->xbutton.button);
		576	break;
		577
		578	case MotionNotify:
		579	setiv (is_hint, xe->xmotion.is_hint);
		580	break;
		581	}
		582
		583	break;
		584
		585	case MapNotify:
		586	case UnmapNotify:
		587	case ConfigureNotify:
		588	setuv (event, xe->xconfigure.event);
		589	setuv (window, xe->xconfigure.window);
		590
		591	switch (xe->type)
		592	{
		593	case ConfigureNotify:
		594	setiv (x, xe->xconfigure.x);
		595	setiv (y, xe->xconfigure.y);
		596	setiv (width, xe->xconfigure.width);
		597	setiv (height, xe->xconfigure.height);
		598	setuv (above, xe->xconfigure.above);
		599	break;
		600	}
		601
		602	break;
		603	}
		604
		605	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		606	}
		607	break;
		608
		609	case DT_END:
		610	goto call;
		611
		612	default:
		613	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
		614	}
		615	}
		616
		617	call:
		618	va_end (ap);
		619
		620	PUTBACK;
		621	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
		622	SPAGAIN;
		623
		624	if (count)
		625	{
		626	SV *status = POPs;
		627	count = SvTRUE (status);
		628	}
		629
		630	PUTBACK;
		631	FREETMPS;
		632	LEAVE;
		633
		634	if (SvTRUE (ERRSV))
		635	{
		636	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
		637	ungrab (term); // better lose the grab than the session
		638	}
		639
		640	event_consumed = !!count;
		641	}
		642	catch (...)
		643	{
		644	swap (perl_environ, environ);
		645	throw;
		646	}
		647	else
		648	event_consumed = false;
		649
		650	// post-handling of some events
		651	if (htype == HOOK_REFRESH_BEGIN)
		652	swap_overlays (term);
426	else if (htype == HOOK_DESTROY)	653	else if (htype == HOOK_DESTROY)
427	{	654	{
428	// handled later	655	clearSVptr ((SV *)term->perl.self);
		656	SvREFCNT_dec ((SV *)term->perl.self);
429	}	657	}
430	else if (htype == HOOK_REFRESH_BEGIN \|\| htype == HOOK_REFRESH_END)
431	{
432	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
433		658
434	if (HvKEYS (hv))	659	swap (perl_environ, environ);
435	{
436	hv_iterinit (hv);
437		660
438	while (HE *he = hv_iternext (hv))	661	return event_consumed;
439	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
440	}
441	}
442	else if (!should_invoke [htype])
443	return false;
444
445	dSP;
446	va_list ap;
447
448	va_start (ap, htype);
449
450	ENTER;
451	SAVETMPS;
452
453	PUSHMARK (SP);
454
455	XPUSHs (sv_2mortal (newSVterm (term)));
456	XPUSHs (sv_2mortal (newSViv (htype)));
457
458	for (;;) {
459	data_type dt = (data_type)va_arg (ap, int);
460
461	switch (dt)
462	{
463	case DT_INT:
464	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
465	break;
466
467	case DT_LONG:
468	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
469	break;
470
471	case DT_STR:
472	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
473	break;
474
475	case DT_STR_LEN:
476	{
477	char str = va_arg (ap, char );
478	int len = va_arg (ap, int);
479
480	XPUSHs (sv_2mortal (newSVpvn (str, len)));
481	}
482	break;
483
484	case DT_WCS_LEN:
485	{
486	wchar_t wstr = va_arg (ap, wchar_t );
487	int wlen = va_arg (ap, int);
488
489	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
490	}
491	break;
492
493	case DT_XEVENT:
494	{
495	XEvent xe = va_arg (ap, XEvent );
496	HV *hv = newHV ();
497
498	# 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)
500	# undef set
501
502	setiv (type, xe->type);
503	setiv (send_event, xe->xany.send_event);
504	setiv (serial, xe->xany.serial);
505
506	switch (xe->type)
507	{
508	case KeyPress:
509	case KeyRelease:
510	case ButtonPress:
511	case ButtonRelease:
512	case MotionNotify:
513	setiv (time, xe->xmotion.time);
514	setiv (x, xe->xmotion.x);
515	setiv (y, xe->xmotion.y);
516	setiv (row, xe->xmotion.y / term->fheight);
517	setiv (col, xe->xmotion.x / term->fwidth);
518	setiv (x_root, xe->xmotion.x_root);
519	setiv (y_root, xe->xmotion.y_root);
520	setiv (state, xe->xmotion.state);
521	break;
522	}
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	}
543	break;
544
545	case DT_END:
546	{
547	va_end (ap);
548
549	PUTBACK;
550	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
551	SPAGAIN;
552
553	if (count)
554	{
555	SV *status = POPs;
556	count = SvTRUE (status);
557	}
558
559	PUTBACK;
560	FREETMPS;
561	LEAVE;
562
563	if (SvTRUE (ERRSV))
564	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
565
566	if (htype == HOOK_DESTROY)
567	{
568	clearSVptr ((SV *)term->perl.self);
569	SvREFCNT_dec ((SV *)term->perl.self);
570	}
571
572	return count;
573	}
574
575	default:
576	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
577	}
578	}
579	}	662	}
580		663
581	/////////////////////////////////////////////////////////////////////////////	664	/////////////////////////////////////////////////////////////////////////////
582		665
583	MODULE = urxvt PACKAGE = urxvt	666	MODULE = urxvt PACKAGE = urxvt
584		667
585	PROTOTYPES: ENABLE	668	PROTOTYPES: ENABLE
586		669
587	BOOT:	670	BOOT:
588	{	671	{
589	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));	672	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
		673	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		674	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		675	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
590		676
591	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	677	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
592	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	678	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
593	# include "hookinc.h"	679	# include "hookinc.h"
594	# undef def	680	# undef def
…		…
599	# include "optinc.h"	685	# include "optinc.h"
600	# undef nodef	686	# undef nodef
601	# undef def	687	# undef def
602		688
603	HV *stash = gv_stashpv ("urxvt", 1);	689	HV *stash = gv_stashpv ("urxvt", 1);
604	# define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name));	690	struct {
		691	const char *name;
		692	IV iv;
		693	} *civ, const_iv[] = {
		694	# define const_iv(name) { # name, (IV)name }
605	export_const_iv (DEFAULT_RSTYLE);	695	const_iv (DEFAULT_RSTYLE),
606	export_const_iv (OVERLAY_RSTYLE);	696	const_iv (OVERLAY_RSTYLE),
607	export_const_iv (RS_Bold);	697	const_iv (RS_Bold),
608	export_const_iv (RS_Italic);	698	const_iv (RS_Italic),
609	export_const_iv (RS_Blink);	699	const_iv (RS_Blink),
610	export_const_iv (RS_RVid);	700	const_iv (RS_RVid),
611	export_const_iv (RS_Uline);	701	const_iv (RS_Uline),
612		702
613	export_const_iv (CurrentTime);	703	const_iv (CurrentTime),
614	export_const_iv (ShiftMask);	704	const_iv (ShiftMask),
615	export_const_iv (LockMask);	705	const_iv (LockMask),
616	export_const_iv (ControlMask);	706	const_iv (ControlMask),
617	export_const_iv (Mod1Mask);	707	const_iv (Mod1Mask),
618	export_const_iv (Mod2Mask);	708	const_iv (Mod2Mask),
619	export_const_iv (Mod3Mask);	709	const_iv (Mod3Mask),
620	export_const_iv (Mod4Mask);	710	const_iv (Mod4Mask),
621	export_const_iv (Mod5Mask);	711	const_iv (Mod5Mask),
622	export_const_iv (Button1Mask);	712	const_iv (Button1Mask),
623	export_const_iv (Button2Mask);	713	const_iv (Button2Mask),
624	export_const_iv (Button3Mask);	714	const_iv (Button3Mask),
625	export_const_iv (Button4Mask);	715	const_iv (Button4Mask),
626	export_const_iv (Button5Mask);	716	const_iv (Button5Mask),
627	export_const_iv (AnyModifier);	717	const_iv (AnyModifier),
628	}
629		718
630	SV *	719	const_iv (EVENT_NONE),
631	new (...)	720	const_iv (EVENT_READ),
632	CODE:	721	const_iv (EVENT_WRITE),
633	{
634	stringvec *argv = new stringvec;
635	bool success;
636		722
637	for (int i = 0; i < items ;i++)	723	const_iv (NoEventMask),
638	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	724	const_iv (KeyPressMask),
		725	const_iv (KeyReleaseMask),
		726	const_iv (ButtonPressMask),
		727	const_iv (ButtonReleaseMask),
		728	const_iv (EnterWindowMask),
		729	const_iv (LeaveWindowMask),
		730	const_iv (PointerMotionMask),
		731	const_iv (PointerMotionHintMask),
		732	const_iv (Button1MotionMask),
		733	const_iv (Button2MotionMask),
		734	const_iv (Button3MotionMask),
		735	const_iv (Button4MotionMask),
		736	const_iv (Button5MotionMask),
		737	const_iv (ButtonMotionMask),
		738	const_iv (KeymapStateMask),
		739	const_iv (ExposureMask),
		740	const_iv (VisibilityChangeMask),
		741	const_iv (StructureNotifyMask),
		742	const_iv (ResizeRedirectMask),
		743	const_iv (SubstructureNotifyMask),
		744	const_iv (SubstructureRedirectMask),
		745	const_iv (FocusChangeMask),
		746	const_iv (PropertyChangeMask),
		747	const_iv (ColormapChangeMask),
		748	const_iv (OwnerGrabButtonMask),
639		749
640	rxvt_term *term = new rxvt_term;	750	const_iv (KeyPress),
		751	const_iv (KeyRelease),
		752	const_iv (ButtonPress),
		753	const_iv (ButtonRelease),
		754	const_iv (MotionNotify),
		755	const_iv (EnterNotify),
		756	const_iv (LeaveNotify),
		757	const_iv (FocusIn),
		758	const_iv (FocusOut),
		759	const_iv (KeymapNotify),
		760	const_iv (Expose),
		761	const_iv (GraphicsExpose),
		762	const_iv (NoExpose),
		763	const_iv (VisibilityNotify),
		764	const_iv (CreateNotify),
		765	const_iv (DestroyNotify),
		766	const_iv (UnmapNotify),
		767	const_iv (MapNotify),
		768	const_iv (MapRequest),
		769	const_iv (ReparentNotify),
		770	const_iv (ConfigureNotify),
		771	const_iv (ConfigureRequest),
		772	const_iv (GravityNotify),
		773	const_iv (ResizeRequest),
		774	const_iv (CirculateNotify),
		775	const_iv (CirculateRequest),
		776	const_iv (PropertyNotify),
		777	const_iv (SelectionClear),
		778	const_iv (SelectionRequest),
		779	const_iv (SelectionNotify),
		780	const_iv (ColormapNotify),
		781	const_iv (ClientMessage),
		782	const_iv (MappingNotify),
		783	};
641		784
642	term->argv = argv;	785	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);
643		786	civ-- > const_iv; )
644	try	787	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	}	788	}
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		789
665	void	790	void
666	warn (const char *msg)	791	warn (const char *msg)
667	CODE:	792	CODE:
668	rxvt_warn ("%s", msg);	793	rxvt_warn ("%s", msg);
669		794
670	void	795	void
671	fatal (const char *msg)	796	fatal (const char *msg)
672	CODE:	797	CODE:
673	rxvt_fatal ("%s", msg);	798	rxvt_fatal ("%s", msg);
		799
		800	void
		801	_exit (int status)
674		802
675	NV	803	NV
676	NOW ()	804	NOW ()
677	CODE:	805	CODE:
678	RETVAL = NOW;	806	RETVAL = NOW;
…		…
727	OUTPUT:	855	OUTPUT:
728	RETVAL	856	RETVAL
729		857
730	MODULE = urxvt PACKAGE = urxvt::term	858	MODULE = urxvt PACKAGE = urxvt::term
731		859
		860	SV *
		861	_new (...)
		862	CODE:
		863	{
		864	if (items < 1 \|\| !SvROK (ST (0)) \|\| SvTYPE (SvRV (ST (0))) != SVt_PVAV)
		865	croak ("first argument to urxvt::term->_new must be arrayref");
		866
		867	rxvt_term *term = new rxvt_term;
		868
		869	term->argv = new stringvec;
		870	term->envv = new stringvec;
		871
		872	for (int i = 1; i < items; i++)
		873	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
		874
		875	AV envv = (AV )SvRV (ST (0));
		876	for (int i = av_len (envv) + 1; i--; )
		877	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));
		878
		879	term->envv->push_back (0);
		880
		881	bool success;
		882
		883	try
		884	{
		885	success = term->init (term->argv->size (), term->argv->begin ());
		886	}
		887	catch (const class rxvt_failure_exception &e)
		888	{
		889	success = false;
		890	}
		891
		892	if (!success)
		893	{
		894	term->destroy ();
		895	croak ("error while initializing new terminal instance");
		896	}
		897
		898	RETVAL = term && term->perl.self
		899	? newSVterm (term) : &PL_sv_undef;
		900	}
		901	OUTPUT:
		902	RETVAL
		903
732	void	904	void
733	rxvt_term::destroy ()	905	rxvt_term::destroy ()
		906
		907	#if ENABLE_PERL_FRILLS
		908
		909	void
		910	rxvt_term::XListProperties (U32 window)
		911	PPCODE:
		912	{
		913	int count;
		914	Atom *props = XListProperties (THIS->display->display, (Window)window, &count);
		915
		916	EXTEND (SP, count);
		917	while (count--)
		918	PUSHs (newSVuv ((U32)props [count]));
		919
		920	XFree (props);
		921	}
		922
		923	void
		924	rxvt_term::XGetWindowProperty (U32 window, U32 property)
		925	PPCODE:
		926	{
		927	Atom type;
		928	int format;
		929	unsigned long nitems;
		930	unsigned long bytes_after;
		931	unsigned char *prop;
		932	XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
		933	0, 1<<30, 0, AnyPropertyType,
		934	&type, &format, &nitems, &bytes_after, &prop);
		935	if (type != None)
		936	{
		937	EXTEND (SP, 3);
		938	PUSHs (newSVuv ((U32)type));
		939	PUSHs (newSViv (format));
		940	PUSHs (newSVpvn ((char )prop, nitems format / 8));
		941	XFree (prop);
		942	}
		943	}
		944
		945	void
		946	rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
		947	CODE:
		948	{
		949	STRLEN len;
		950	char *data_ = SvPVbyte (data, len);
		951
		952	XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
		953	type, format, PropModeReplace,
		954	(unsigned char )data, len 8 / format);
		955	}
		956
		957	void
		958	rxvt_term::XDeleteProperty (U32 window, U32 property)
		959	CODE:
		960	XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
		961
		962	U32
		963	rxvt_term::DefaultRootWindow ()
		964	CODE:
		965	RETVAL = (U32)THIS->display->root;
		966	OUTPUT:
		967	RETVAL
		968
		969	U32
		970	rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
		971	CODE:
		972	RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
		973	x, y, width, height, 0,
		974	THIS->pix_colors_focused[Color_border],
		975	THIS->pix_colors_focused[Color_border]);
		976	OUTPUT:
		977	RETVAL
		978
		979	void
		980	rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
		981	CODE:
		982	XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
		983
		984	void
		985	rxvt_term::XMapWindow (U32 window)
		986	CODE:
		987	XMapWindow (THIS->display->display, (Window)window);
		988
		989	void
		990	rxvt_term::XUnmapWindow (U32 window)
		991	CODE:
		992	XUnmapWindow (THIS->display->display, (Window)window);
		993
		994	#endif
		995
		996	void
		997	rxvt_term::set_should_invoke (int htype, int inc)
		998	CODE:
		999	THIS->perl.should_invoke [htype] += inc;
734		1000
735	void	1001	void
736	rxvt_term::grab_button (int button, U32 modifiers)	1002	rxvt_term::grab_button (int button, U32 modifiers)
737	CODE:	1003	CODE:
738	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1004	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
739	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	1005	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
740	GrabModeSync, GrabModeSync, None, None);	1006	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
741		1007
742	bool	1008	bool
743	rxvt_term::grab (U32 eventtime, int sync = 0)	1009	rxvt_term::grab (U32 eventtime, int sync = 0)
744	CODE:	1010	CODE:
745	{	1011	{
…		…
747		1013
748	THIS->perl.grabtime = 0;	1014	THIS->perl.grabtime = 0;
749		1015
750	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1016	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
751	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	1017	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
752	mode, mode, None, None, eventtime))	1018	mode, mode, None, GRAB_CURSOR, eventtime))
753	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1019	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
754	THIS->perl.grabtime = eventtime;	1020	THIS->perl.grabtime = eventtime;
755	else	1021	else
756	XUngrabPointer (THIS->display->display, eventtime);	1022	XUngrabPointer (THIS->display->display, eventtime);
757		1023
…		…
759	}	1025	}
760	OUTPUT:	1026	OUTPUT:
761	RETVAL	1027	RETVAL
762		1028
763	void	1029	void
764	rxvt_term::allow_events_async (U32 eventtime = THIS->perl.grabtime)	1030	rxvt_term::allow_events_async ()
765	CODE:	1031	CODE:
766	XAllowEvents (THIS->display->display, AsyncBoth, eventtime);	1032	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);
767		1033
768	void	1034	void
769	rxvt_term::allow_events_sync (U32 eventtime = THIS->perl.grabtime)	1035	rxvt_term::allow_events_sync ()
770	CODE:	1036	CODE:
771	XAllowEvents (THIS->display->display, SyncBoth, eventtime);	1037	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);
772		1038
773	void	1039	void
774	rxvt_term::allow_events_replay (U32 eventtime = THIS->perl.grabtime)	1040	rxvt_term::allow_events_replay ()
775	CODE:	1041	CODE:
776	XAllowEvents (THIS->display->display, ReplayPointer, eventtime);	1042	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);
777	XAllowEvents (THIS->display->display, ReplayKeyboard, eventtime);	1043	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);
778		1044
779	void	1045	void
780	rxvt_term::ungrab (U32 eventtime = THIS->perl.grabtime)	1046	rxvt_term::ungrab ()
781	CODE:	1047	CODE:
782	THIS->perl.grabtime = 0;	1048	ungrab (THIS);
783	XUngrabKeyboard (THIS->display->display, eventtime);
784	XUngrabPointer (THIS->display->display, eventtime);
785		1049
786	int	1050	int
787	rxvt_term::strwidth (SV *str)	1051	rxvt_term::strwidth (SV *str)
788	CODE:	1052	CODE:
789	{	1053	{
…		…
844	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1108	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
845	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1109	#define TERM_OFFSET_focus TERM_OFFSET(focus)
846	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1110	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
847	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1111	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
848	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1112	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
849	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)	1113	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
850		1114
851	int	1115	int
852	rxvt_term::width ()	1116	rxvt_term::width ()
853	ALIAS:	1117	ALIAS:
854	width = TERM_OFFSET_width	1118	width = TERM_OFFSET_width
…		…
860	ncol = TERM_OFFSET_ncol	1124	ncol = TERM_OFFSET_ncol
861	focus = TERM_OFFSET_focus	1125	focus = TERM_OFFSET_focus
862	mapped = TERM_OFFSET_mapped	1126	mapped = TERM_OFFSET_mapped
863	saveLines = TERM_OFFSET_saveLines	1127	saveLines = TERM_OFFSET_saveLines
864	total_rows = TERM_OFFSET_total_rows	1128	total_rows = TERM_OFFSET_total_rows
865	nsaved = TERM_OFFSET_nsaved	1129	top_row = TERM_OFFSET_top_row
866	CODE:	1130	CODE:
867	RETVAL = (int )((char *)THIS + ix);	1131	RETVAL = (int )((char *)THIS + ix);
868	OUTPUT:	1132	OUTPUT:
869	RETVAL	1133	RETVAL
870		1134
…		…
882	case 2: RETVAL = THIS->ModNumLockMask; break;	1146	case 2: RETVAL = THIS->ModNumLockMask; break;
883	}	1147	}
884	OUTPUT:	1148	OUTPUT:
885	RETVAL	1149	RETVAL
886		1150
		1151	char *
		1152	rxvt_term::display_id ()
		1153	ALIAS:
		1154	display_id = 0
		1155	locale = 1
		1156	CODE:
		1157	switch (ix)
		1158	{
		1159	case 0: RETVAL = THIS->display->id; break;
		1160	case 1: RETVAL = THIS->locale; break;
		1161	}
		1162	OUTPUT:
		1163	RETVAL
		1164
		1165	SV *
		1166	rxvt_term::_env ()
		1167	CODE:
		1168	{
		1169	if (THIS->envv)
		1170	{
		1171	AV *av = newAV ();
		1172
		1173	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)
		1174	if (*i)
		1175	av_push (av, newSVpv (*i, 0));
		1176
		1177	RETVAL = newRV_noinc ((SV *)av);
		1178	}
		1179	else
		1180	RETVAL = &PL_sv_undef;
		1181	}
		1182	OUTPUT:
		1183	RETVAL
		1184
		1185	int
		1186	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
		1187	CODE:
		1188	RETVAL = THIS->pty_ev.events;
		1189	if (events != EVENT_UNDEF)
		1190	THIS->pty_ev.set (events);
		1191	OUTPUT:
		1192	RETVAL
		1193
887	U32	1194	U32
888	rxvt_term::parent ()	1195	rxvt_term::parent ()
889	CODE:	1196	CODE:
890	RETVAL = (U32)THIS->parent [0];	1197	RETVAL = (U32)THIS->parent [0];
891	OUTPUT:	1198	OUTPUT:
…		…
896	CODE:	1203	CODE:
897	RETVAL = (U32)THIS->vt;	1204	RETVAL = (U32)THIS->vt;
898	OUTPUT:	1205	OUTPUT:
899	RETVAL	1206	RETVAL
900		1207
		1208	void
		1209	rxvt_term::vt_emask_add (U32 emask)
		1210	CODE:
		1211	THIS->vt_emask_perl \|= emask;
		1212	THIS->vt_select_input ();
		1213
901	U32	1214	U32
902	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)	1215	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
903	CODE:	1216	CODE:
904	{
905	RETVAL = THIS->rstyle;	1217	RETVAL = THIS->rstyle;
906	THIS->rstyle = new_rstyle;	1218	THIS->rstyle = new_rstyle;
907	}
908	OUTPUT:	1219	OUTPUT:
909	RETVAL	1220	RETVAL
910		1221
911	int	1222	int
912	rxvt_term::view_start (int newval = -1)	1223	rxvt_term::view_start (int newval = 1)
		1224	PROTOTYPE: $;$
913	CODE:	1225	CODE:
914	{	1226	{
915	RETVAL = THIS->view_start;	1227	RETVAL = THIS->view_start;
916		1228
917	if (newval >= 0)	1229	if (newval <= 0)
918	{	1230	THIS->scr_changeview (max (newval, THIS->top_row));
919	THIS->view_start = min (newval, THIS->nsaved);
920	THIS->scr_changeview (RETVAL);
921	}
922	}	1231	}
923	OUTPUT:	1232	OUTPUT:
924	RETVAL	1233	RETVAL
925		1234
926	void	1235	void
…		…
930		1239
931	void	1240	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)	1241	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:	1242	PPCODE:
934	{	1243	{
935	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1244	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
936	XSRETURN_EMPTY;	1245	XSRETURN_EMPTY;
937		1246
938	line_t &l = ROW(row_number);	1247	line_t &l = ROW(row_number);
939		1248
940	if (GIMME_V != G_VOID)	1249	if (GIMME_V != G_VOID)
…		…
973		1282
974	void	1283	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)	1284	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:	1285	PPCODE:
977	{	1286	{
978	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1287	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
979	XSRETURN_EMPTY;	1288	XSRETURN_EMPTY;
980		1289
981	line_t &l = ROW(row_number);	1290	line_t &l = ROW(row_number);
982		1291
983	if (GIMME_V != G_VOID)	1292	if (GIMME_V != G_VOID)
…		…
1013		1322
1014	int	1323	int
1015	rxvt_term::ROW_l (int row_number, int new_length = -1)	1324	rxvt_term::ROW_l (int row_number, int new_length = -1)
1016	CODE:	1325	CODE:
1017	{	1326	{
1018	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1327	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1019	XSRETURN_EMPTY;	1328	XSRETURN_EMPTY;
1020		1329
1021	line_t &l = ROW(row_number);	1330	line_t &l = ROW(row_number);
1022	RETVAL = l.l;	1331	RETVAL = l.l;
1023		1332
…		…
1029		1338
1030	bool	1339	bool
1031	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)	1340	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
1032	CODE:	1341	CODE:
1033	{	1342	{
1034	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1343	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1035	XSRETURN_EMPTY;	1344	XSRETURN_EMPTY;
1036		1345
1037	line_t &l = ROW(row_number);	1346	line_t &l = ROW(row_number);
1038	RETVAL = l.is_longer ();	1347	RETVAL = l.is_longer ();
1039		1348
…		…
1156	else	1465	else
1157	THIS->rs [index] = 0;	1466	THIS->rs [index] = 0;
1158	}	1467	}
1159	}	1468	}
1160		1469
		1470	const char *
		1471	rxvt_term::x_resource (const char *name)
		1472
1161	bool	1473	bool
1162	rxvt_term::option (U32 optval, int set = -1)	1474	rxvt_term::option (U32 optval, int set = -1)
1163	CODE:	1475	CODE:
1164	{	1476	{
1165	RETVAL = THIS->options & optval;	1477	RETVAL = THIS->options & optval;
…		…
1192	}	1504	}
1193	}	1505	}
1194	OUTPUT:	1506	OUTPUT:
1195	RETVAL	1507	RETVAL
1196		1508
		1509	bool
		1510	rxvt_term::parse_keysym (char keysym, char str)
		1511	CODE:
		1512	RETVAL = 0 < THIS->parse_keysym (keysym, str);
		1513	THIS->keyboard->register_done ();
		1514	OUTPUT:
		1515	RETVAL
		1516
1197	void	1517	void
1198	rxvt_term::cur (...)	1518	rxvt_term::screen_cur (...)
1199	PROTOTYPE: $;$$	1519	PROTOTYPE: $;$$
1200	ALIAS:	1520	ALIAS:
1201	screen_cur = 0	1521	screen_cur = 0
1202	selection_beg = 1	1522	selection_beg = 1
1203	selection_end = 2	1523	selection_end = 2
…		…
1216	PUSHs (sv_2mortal (newSViv (rc.col)));	1536	PUSHs (sv_2mortal (newSViv (rc.col)));
1217	}	1537	}
1218		1538
1219	if (items == 3)	1539	if (items == 3)
1220	{	1540	{
1221	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1541	rc.row = SvIV (ST (1));
1222	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1542	rc.col = SvIV (ST (2));
		1543
		1544	if (ix == 2 && rc.col == 0)
		1545	{
		1546	rc.row--;
		1547	rc.col = THIS->ncol;
		1548	}
		1549
		1550	clamp_it (rc.col, 0, THIS->ncol);
		1551	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1223		1552
1224	if (ix)	1553	if (ix)
1225	THIS->want_refresh = 1;	1554	THIS->want_refresh = 1;
1226	}	1555	}
1227	}	1556	}
1228		1557
		1558	char
		1559	rxvt_term::cur_charset ()
		1560	CODE:
		1561	RETVAL = THIS->charsets [THIS->screen.charset];
		1562	OUTPUT:
		1563	RETVAL
		1564
		1565	#void
		1566	#rxvt_term::selection_clear ()
		1567
		1568	void
		1569	rxvt_term::selection_make (U32 eventtime, bool rect = false)
		1570	CODE:
		1571	THIS->selection.op = SELECTION_CONT;
		1572	THIS->selection.rect = rect;
		1573	THIS->selection_make (eventtime);
		1574
1229	int	1575	int
1230	rxvt_term::selection_grab (U32 eventtime)	1576	rxvt_term::selection_grab (U32 eventtime)
1231		1577
1232	void	1578	void
1233	rxvt_term::selection (SV *newtext = 0)	1579	rxvt_term::selection (SV *newtext = 0)
1234	PPCODE:	1580	PPCODE:
1235	{	1581	{
1236	if (GIMME_V != G_VOID)	1582	if (GIMME_V != G_VOID)
		1583	XPUSHs (THIS->selection.text
1237	XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)));	1584	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
		1585	: &PL_sv_undef);
1238		1586
1239	if (newtext)	1587	if (newtext)
1240	{	1588	{
1241	free (THIS->selection.text);	1589	free (THIS->selection.text);
1242		1590
1243	THIS->selection.text = sv2wcs (newtext);	1591	THIS->selection.text = sv2wcs (newtext);
1244	THIS->selection.len = wcslen (THIS->selection.text);	1592	THIS->selection.len = wcslen (THIS->selection.text);
1245	}	1593	}
1246	}	1594	}
		1595
		1596	void
		1597	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)
		1598
		1599	void
		1600	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
		1601
		1602	void
		1603	rxvt_term::scr_bell ()
1247		1604
1248	void	1605	void
1249	rxvt_term::scr_add_lines (SV *string)	1606	rxvt_term::scr_add_lines (SV *string)
1250	CODE:	1607	CODE:
1251	{	1608	{

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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 1.74 by root, Wed Jan 18 10:31:37 2006 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.40 by root, Sun Jan 8 00:07:18 2006 UTC vs.
Revision 1.74 by root, Wed Jan 18 10:31:37 2006 UTC