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

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.8 by root, Tue Jan 3 00:06:57 2006 UTC vs.
Revision 1.53 by root, Tue Jan 10 04:49:54 2006 UTC

…		…
1	/----------------------------------------------------------------------	1	/----------------------------------------------------------------------
2	* File: rxvtperl.xs	2	* File: rxvtperl.xs
3	----------------------------------------------------------------------	3	----------------------------------------------------------------------
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 2005-2005 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 2 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
28		28
29	#include "../config.h"	29	#include "../config.h"
30		30
		31	#include <cstddef>
31	#include <cstdarg>	32	#include <cstdarg>
32		33
		34	#include "iom.h"
33	#include "rxvt.h"	35	#include "rxvt.h"
34	#include "iom.h"	36	#include "keyboard.h"
35	#include "rxvtutil.h"	37	#include "rxvtutil.h"
36	#include "rxvtperl.h"	38	#include "rxvtperl.h"
37		39
38	#include "perlxsi.c"	40	#include "perlxsi.c"
		41
		42	#if defined(HAVE_SCROLLBARS) \|\| defined(MENUBAR)
		43	# define GRAB_CURSOR THIS->leftptr_cursor
		44	#else
		45	# define GRAB_CURSOR None
		46	#endif
39		47
40	#undef LINENO	48	#undef LINENO
41	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	49	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
42	#undef ROW	50	#undef ROW
43	#define ROW(n) THIS->row_buf [LINENO (n)]	51	#define ROW(n) THIS->row_buf [LINENO (n)]
44		52
45	/////////////////////////////////////////////////////////////////////////////	53	/////////////////////////////////////////////////////////////////////////////
46		54
		55	static SV *
		56	taint (SV *sv)
		57	{
		58	SvTAINT (sv);
		59	return sv;
		60	}
		61
		62	static SV *
		63	taint_if (SV sv, SV src)
		64	{
		65	if (SvTAINTED (src))
		66	SvTAINT (sv);
		67
		68	return sv;
		69	}
		70
47	static wchar_t *	71	static wchar_t *
48	sv2wcs (SV *sv)	72	sv2wcs (SV *sv)
49	{	73	{
50	STRLEN len;	74	STRLEN len;
51	char *str = SvPVutf8 (sv, len);	75	char *str = SvPVutf8 (sv, len);
52	return rxvt_utf8towcs (str, len);	76	return rxvt_utf8towcs (str, len);
53	}	77	}
54		78
55	static SV *	79	static SV *
		80	wcs2sv (wchar_t *wstr, int len = -1)
		81	{
		82	char *str = rxvt_wcstoutf8 (wstr, len);
		83
		84	SV *sv = newSVpv (str, 0);
		85	SvUTF8_on (sv);
		86	free (str);
		87
		88	return sv;
		89	}
		90
		91	static SV *
56	new_ref (HV hv, const char klass)	92	new_ref (HV hv, const char klass)
57	{	93	{
58	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));	94	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
59	}	95	}
60		96
61	//TODO: use magic	97	//TODO: use magic
62	static SV *	98	static SV *
63	newSVptr (void ptr, const char klass)	99	newSVptr (void ptr, const char klass)
64	{	100	{
65	HV *hv = newHV ();	101	HV *hv = newHV ();
66	hv_store (hv, "_ptr", 4, newSViv ((long)ptr), 0);	102	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);
67	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	103	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
		104	}
		105
		106	static void
		107	clearSVptr (SV *sv)
		108	{
		109	if (SvROK (sv))
		110	sv = SvRV (sv);
		111
		112	hv_clear ((HV *)sv);
		113	sv_unmagic (sv, PERL_MAGIC_ext);
68	}	114	}
69		115
70	static long	116	static long
71	SvPTR (SV sv, const char klass)	117	SvPTR (SV sv, const char klass)
72	{	118	{
73	if (!sv_derived_from (sv, klass))	119	if (!sv_derived_from (sv, klass))
74	croak ("object of type %s expected", klass);	120	croak ("object of type %s expected", klass);
75		121
76	IV iv = SvIV (hv_fetch ((HV )SvRV (sv), "_ptr", 4, 1));	122	MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext);
77		123
78	if (!iv)	124	if (!mg)
79	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	125	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
80		126
81	return (long)iv;	127	return (long)mg->mg_ptr;
82	}	128	}
83		129
84	#define newSVterm(term) SvREFCNT_inc ((SV *)term->self)	130	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)
85	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	131	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")
86		132
87	/////////////////////////////////////////////////////////////////////////////	133	/////////////////////////////////////////////////////////////////////////////
88		134
89	struct perl_watcher	135	struct perl_watcher
…		…
139	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")	185	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
140	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")	186	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
141		187
142	struct timer : time_watcher, perl_watcher	188	struct timer : time_watcher, perl_watcher
143	{	189	{
		190	tstamp interval;
		191
144	timer ()	192	timer ()
145	: time_watcher (this, &timer::execute)	193	: time_watcher (this, &timer::execute)
146	{	194	{
147	}	195	}
148		196
149	void execute (time_watcher &w)	197	void execute (time_watcher &w)
150	{	198	{
		199	if (interval)
		200	start (at + interval);
		201
151	invoke ("urxvt::timer", newSVtimer (this));	202	invoke ("urxvt::timer", newSVtimer (this));
152	}	203	}
153	};	204	};
154		205
155	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")	206	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
…		…
168	}	219	}
169	};	220	};
170		221
171	/////////////////////////////////////////////////////////////////////////////	222	/////////////////////////////////////////////////////////////////////////////
172		223
		224	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
		225
		226	struct overlay {
		227	HV *self;
		228	rxvt_term *THIS;
		229	int x, y, w, h;
		230	int border;
		231	text_t **text;
		232	rend_t **rend;
		233
		234	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
		235	~overlay ();
		236
		237	void show ();
		238	void hide ();
		239
		240	void swap ();
		241
		242	void set (int x, int y, SV str, SV rend);
		243	};
		244
		245	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
		246	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)
		247	{
		248	if (border == 2)
		249	{
		250	w += 2;
		251	h += 2;
		252	}
		253
		254	text = new text_t *[h];
		255	rend = new rend_t *[h];
		256
		257	for (int y = 0; y < h; y++)
		258	{
		259	text_t *tp = text[y] = new text_t[w];
		260	rend_t *rp = rend[y] = new rend_t[w];
		261
		262	text_t t0, t1, t2;
		263	rend_t r = rstyle;
		264
		265	if (border == 2)
		266	{
		267	if (y == 0)
		268	t0 = 0x2554, t1 = 0x2550, t2 = 0x2557;
		269	else if (y < h - 1)
		270	t0 = 0x2551, t1 = 0x0020, t2 = 0x2551;
		271	else
		272	t0 = 0x255a, t1 = 0x2550, t2 = 0x255d;
		273
		274	*tp++ = t0;
		275	*rp++ = r;
		276
		277	for (int x = w - 2; x-- > 0; )
		278	{
		279	*tp++ = t1;
		280	*rp++ = r;
		281	}
		282
		283	*tp = t2;
		284	*rp = r;
		285	}
		286	else
		287	for (int x = w; x-- > 0; )
		288	{
		289	*tp++ = 0x0020;
		290	*rp++ = r;
		291	}
		292	}
		293
		294	show ();
		295	THIS->want_refresh = 1;
		296	}
		297
		298	overlay::~overlay ()
		299	{
		300	hide ();
		301
		302	for (int y = h; y--; )
		303	{
		304	delete [] text[y];
		305	delete [] rend[y];
		306	}
		307
		308	delete [] text;
		309	delete [] rend;
		310
		311	THIS->want_refresh = 1;
		312	}
		313
		314	void
		315	overlay::show ()
		316	{
		317	char key[33]; sprintf (key, "%32lx", (long)this);
		318
		319	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
		320	hv_store (hv, key, 32, newSViv ((long)this), 0);
		321	}
		322
		323	void
		324	overlay::hide ()
		325	{
		326	SV *ovs = hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);
		327
		328	if (ovs)
		329	{
		330	char key[33]; sprintf (key, "%32lx", (long)this);
		331
		332	HV hv = (HV )SvRV (*ovs);
		333	hv_delete (hv, key, 32, G_DISCARD);
		334	}
		335	}
		336
		337	void overlay::swap ()
		338	{
		339	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
		340	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
		341
		342	int ov_w = min (w, THIS->ncol - ov_x);
		343	int ov_h = min (h, THIS->nrow - ov_y);
		344
		345	for (int y = ov_h; y--; )
		346	{
		347	text_t *t1 = text [y];
		348	rend_t *r1 = rend [y];
		349
		350	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;
		352
		353	for (int x = ov_w; x--; )
		354	{
		355	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));
		357	}
		358	}
		359
		360	}
		361
		362	void overlay::set (int x, int y, SV text, SV rend)
		363	{
		364	x += border;
		365	y += border;
		366
		367	if (!IN_RANGE_EXC (y, 0, h - border))
		368	return;
		369
		370	wchar_t *wtext = sv2wcs (text);
		371
		372	for (int col = min (wcslen (wtext), w - x - border); col--; )
		373	this->text [y][x + col] = wtext [col];
		374
		375	free (wtext);
		376
		377	if (rend)
		378	{
		379	if (!SvROK (rend) \|\| SvTYPE (SvRV (rend)) != SVt_PVAV)
		380	croak ("rend must be arrayref");
		381
		382	AV av = (AV )SvRV (rend);
		383
		384	for (int col = min (av_len (av) + 1, w - x - border); col--; )
		385	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
		386	}
		387
		388	THIS->want_refresh = 1;
		389	}
		390
		391
		392	/////////////////////////////////////////////////////////////////////////////
		393
173	struct rxvt_perl_interp rxvt_perl;	394	struct rxvt_perl_interp rxvt_perl;
174		395
175	static PerlInterpreter *perl;	396	static PerlInterpreter *perl;
176		397
177	rxvt_perl_interp::rxvt_perl_interp ()	398	rxvt_perl_interp::rxvt_perl_interp ()
…		…
192	{	413	{
193	if (!perl)	414	if (!perl)
194	{	415	{
195	char *argv[] = {	416	char *argv[] = {
196	"",	417	"",
		418	"-T",
197	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	419	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",
198	};	420	};
199		421
200	perl = perl_alloc ();	422	perl = perl_alloc ();
201	perl_construct (perl);	423	perl_construct (perl);
202		424
203	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	425	if (perl_parse (perl, xs_init, 3, argv, (char **)NULL)
204	\|\| perl_run (perl))	426	\|\| perl_run (perl))
205	{	427	{
206	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	428	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
207		429
208	perl_destruct (perl);	430	perl_destruct (perl);
…		…
210	perl = 0;	432	perl = 0;
211	}	433	}
212	}	434	}
213	}	435	}
214		436
		437	static void
		438	ungrab (rxvt_term *THIS)
		439	{
		440	if (THIS->perl.grabtime)
		441	{
		442	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);
		443	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);
		444	THIS->perl.grabtime = 0;
		445	}
		446	}
		447
215	bool	448	bool
216	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	449	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
217	{	450	{
218	if (!perl	451	if (!perl)
219	\|\| (!should_invoke [htype] && htype != HOOK_INIT && htype != HOOK_DESTROY))
220	return false;	452	return false;
221		453
222	if (htype == HOOK_INIT) // first hook ever called	454	if (htype == HOOK_INIT) // first hook ever called
		455	{
223	term->self = (void )newSVptr ((void )term, "urxvt::term");	456	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");
		457	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);
		458	}
		459	else if (!term->perl.self)
		460	return false; // perl not initialized for this instance
		461	else if (htype == HOOK_DESTROY)
		462	{
		463	// handled later
		464	}
		465	else
		466	{
		467	if (htype == HOOK_REFRESH_BEGIN \|\| htype == HOOK_REFRESH_END)
		468	{
		469	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		470
		471	if (HvKEYS (hv))
		472	{
		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	}
224		484
225	dSP;	485	dSP;
226	va_list ap;	486	va_list ap;
227		487
228	va_start (ap, htype);	488	va_start (ap, htype);
…		…
246		506
247	case DT_LONG:	507	case DT_LONG:
248	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	508	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
249	break;	509	break;
250		510
251	case DT_STRING:	511	case DT_STR:
252	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	512	XPUSHs (taint (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 (taint (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 (taint (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	# undef set
		541
		542	setiv (type, xe->type);
		543	setiv (send_event, xe->xany.send_event);
		544	setiv (serial, xe->xany.serial);
		545
		546	switch (xe->type)
		547	{
		548	case KeyPress:
		549	case KeyRelease:
		550	case ButtonPress:
		551	case ButtonRelease:
		552	case MotionNotify:
		553	setiv (time, xe->xmotion.time);
		554	setiv (x, xe->xmotion.x);
		555	setiv (y, xe->xmotion.y);
		556	setiv (row, xe->xmotion.y / term->fheight);
		557	setiv (col, xe->xmotion.x / term->fwidth);
		558	setiv (x_root, xe->xmotion.x_root);
		559	setiv (y_root, xe->xmotion.y_root);
		560	setiv (state, xe->xmotion.state);
		561	break;
		562	}
		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	}
253	break;	583	break;
254		584
255	case DT_END:	585	case DT_END:
256	{	586	{
257	va_end (ap);	587	va_end (ap);
…		…
269	PUTBACK;	599	PUTBACK;
270	FREETMPS;	600	FREETMPS;
271	LEAVE;	601	LEAVE;
272		602
273	if (SvTRUE (ERRSV))	603	if (SvTRUE (ERRSV))
		604	{
274	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	605	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
		606	ungrab (term); // better lose the grab than the session
		607	}
275		608
276	if (htype == HOOK_DESTROY)	609	if (htype == HOOK_DESTROY)
277	{	610	{
278	// TODO: clear magic
279	hv_clear ((HV )SvRV ((SV )term->self));	611	clearSVptr ((SV *)term->perl.self);
280	SvREFCNT_dec ((SV *)term->self);	612	SvREFCNT_dec ((SV *)term->perl.self);
281	}	613	}
282		614
283	return count;	615	return count;
284	}	616	}
285		617
…		…
295		627
296	PROTOTYPES: ENABLE	628	PROTOTYPES: ENABLE
297		629
298	BOOT:	630	BOOT:
299	{	631	{
300	# define set_hookname(sym) av_store (hookname, PP_CONCAT(HOOK_, sym), newSVpv (PP_STRINGIFY(sym), 0))	632	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
		633	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		634	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		635	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
		636
301	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	637	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
302	set_hookname (INIT);	638	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
303	set_hookname (RESET);	639	# include "hookinc.h"
304	set_hookname (START);	640	# undef def
305	set_hookname (DESTROY);
306	set_hookname (SEL_BEGIN);
307	set_hookname (SEL_EXTEND);
308	set_hookname (SEL_MAKE);
309	set_hookname (SEL_GRAB);
310	set_hookname (FOCUS_IN);
311	set_hookname (FOCUS_OUT);
312	set_hookname (VIEW_CHANGE);
313	set_hookname (SCROLL_BACK);
314	set_hookname (TTY_ACTIVITY);
315	set_hookname (REFRESH_BEGIN);
316	set_hookname (REFRESH_END);
317	set_hookname (KEYBOARD_COMMAND);
318		641
319	sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR);	642	HV *option = get_hv ("urxvt::OPTION", 1);
		643	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
		644	# define nodef(name)
		645	# include "optinc.h"
		646	# undef nodef
		647	# undef def
		648
		649	HV *stash = gv_stashpv ("urxvt", 1);
		650	# define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name));
		651	export_const_iv (DEFAULT_RSTYLE);
		652	export_const_iv (OVERLAY_RSTYLE);
		653	export_const_iv (RS_Bold);
		654	export_const_iv (RS_Italic);
		655	export_const_iv (RS_Blink);
		656	export_const_iv (RS_RVid);
		657	export_const_iv (RS_Uline);
		658
		659	export_const_iv (CurrentTime);
		660	export_const_iv (ShiftMask);
		661	export_const_iv (LockMask);
		662	export_const_iv (ControlMask);
		663	export_const_iv (Mod1Mask);
		664	export_const_iv (Mod2Mask);
		665	export_const_iv (Mod3Mask);
		666	export_const_iv (Mod4Mask);
		667	export_const_iv (Mod5Mask);
		668	export_const_iv (Button1Mask);
		669	export_const_iv (Button2Mask);
		670	export_const_iv (Button3Mask);
		671	export_const_iv (Button4Mask);
		672	export_const_iv (Button5Mask);
		673	export_const_iv (AnyModifier);
		674
		675	export_const_iv (EVENT_NONE);
		676	export_const_iv (EVENT_READ);
		677	export_const_iv (EVENT_WRITE);
320	}	678	}
		679
		680	SV *
		681	new (...)
		682	CODE:
		683	{
		684	stringvec *argv = new stringvec;
		685	bool success;
		686
		687	for (int i = 0; i < items ;i++)
		688	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
		689
		690	rxvt_term *term = new rxvt_term;
		691
		692	term->argv = argv;
		693
		694	try
		695	{
		696	if (!term->init (argv->size (), argv->begin ()))
		697	term = 0;
		698	}
		699	catch (const class rxvt_failure_exception &e)
		700	{
		701	term->destroy ();
		702	croak ("exception caught while initializing new terminal instance");
		703	}
		704
		705	RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;
		706	}
		707	OUTPUT:
		708	RETVAL
321		709
322	void	710	void
323	set_should_invoke (int htype, int value)	711	set_should_invoke (int htype, int value)
324	CODE:	712	CODE:
325	rxvt_perl.should_invoke [htype] = value;	713	rxvt_perl.should_invoke [htype] = value;
…		…
331		719
332	void	720	void
333	fatal (const char *msg)	721	fatal (const char *msg)
334	CODE:	722	CODE:
335	rxvt_fatal ("%s", msg);	723	rxvt_fatal ("%s", msg);
		724
		725	SV *
		726	untaint (SV *sv)
		727	CODE:
		728	RETVAL = newSVsv (sv);
		729	SvTAINTED_off (RETVAL);
		730	OUTPUT:
		731	RETVAL
		732
		733	bool
		734	safe ()
		735	CODE:
		736	RETVAL = !rxvt_tainted ();
		737	OUTPUT:
		738	RETVAL
336		739
337	NV	740	NV
338	NOW ()	741	NOW ()
339	CODE:	742	CODE:
340	RETVAL = NOW;	743	RETVAL = NOW;
341	OUTPUT:	744	OUTPUT:
342	RETVAL	745	RETVAL
343		746
		747	int
		748	GET_BASEFG (int rend)
		749	CODE:
		750	RETVAL = GET_BASEFG (rend);
		751	OUTPUT:
		752	RETVAL
		753
		754	int
		755	GET_BASEBG (int rend)
		756	CODE:
		757	RETVAL = GET_BASEBG (rend);
		758	OUTPUT:
		759	RETVAL
		760
		761	int
		762	SET_FGCOLOR (int rend, int new_color)
		763	CODE:
		764	RETVAL = SET_FGCOLOR (rend, new_color);
		765	OUTPUT:
		766	RETVAL
		767
		768	int
		769	SET_BGCOLOR (int rend, int new_color)
		770	CODE:
		771	RETVAL = SET_BGCOLOR (rend, new_color);
		772	OUTPUT:
		773	RETVAL
		774
		775	int
		776	GET_CUSTOM (int rend)
		777	CODE:
		778	RETVAL = (rend && RS_customMask) >> RS_customShift;
		779	OUTPUT:
		780	RETVAL
		781
		782	int
		783	SET_CUSTOM (int rend, int new_value)
		784	CODE:
		785	{
		786	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))
		787	croak ("custom value out of range, must be 0..%d", RS_customCount - 1);
		788
		789	RETVAL = (rend & ~RS_customMask)
		790	\| ((new_value << RS_customShift) & RS_customMask);
		791	}
		792	OUTPUT:
		793	RETVAL
		794
344	MODULE = urxvt PACKAGE = urxvt::term	795	MODULE = urxvt PACKAGE = urxvt::term
		796
		797	void
		798	rxvt_term::destroy ()
		799
		800	void
		801	rxvt_term::grab_button (int button, U32 modifiers)
		802	CODE:
		803	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
		804	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
		805	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		806
		807	bool
		808	rxvt_term::grab (U32 eventtime, int sync = 0)
		809	CODE:
		810	{
		811	int mode = sync ? GrabModeSync : GrabModeAsync;
		812
		813	THIS->perl.grabtime = 0;
		814
		815	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
		816	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
		817	mode, mode, None, GRAB_CURSOR, eventtime))
		818	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
		819	THIS->perl.grabtime = eventtime;
		820	else
		821	XUngrabPointer (THIS->display->display, eventtime);
		822
		823	RETVAL = !!THIS->perl.grabtime;
		824	}
		825	OUTPUT:
		826	RETVAL
		827
		828	void
		829	rxvt_term::allow_events_async ()
		830	CODE:
		831	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);
		832
		833	void
		834	rxvt_term::allow_events_sync ()
		835	CODE:
		836	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);
		837
		838	void
		839	rxvt_term::allow_events_replay ()
		840	CODE:
		841	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);
		842	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);
		843
		844	void
		845	rxvt_term::ungrab ()
		846	CODE:
		847	ungrab (THIS);
345		848
346	int	849	int
347	rxvt_term::strwidth (SV *str)	850	rxvt_term::strwidth (SV *str)
348	CODE:	851	CODE:
349	{	852	{
…		…
368	char *mbstr = rxvt_wcstombs (wstr);	871	char *mbstr = rxvt_wcstombs (wstr);
369	rxvt_pop_locale ();	872	rxvt_pop_locale ();
370		873
371	free (wstr);	874	free (wstr);
372		875
373	RETVAL = newSVpv (mbstr, 0);	876	RETVAL = taint_if (newSVpv (mbstr, 0), str);
374	free (mbstr);	877	free (mbstr);
375	}	878	}
376	OUTPUT:	879	OUTPUT:
377	RETVAL	880	RETVAL
378		881
…		…
385		888
386	rxvt_push_locale (THIS->locale);	889	rxvt_push_locale (THIS->locale);
387	wchar_t *wstr = rxvt_mbstowcs (data, len);	890	wchar_t *wstr = rxvt_mbstowcs (data, len);
388	rxvt_pop_locale ();	891	rxvt_pop_locale ();
389		892
390	char *str = rxvt_wcstoutf8 (wstr);	893	RETVAL = taint_if (wcs2sv (wstr), octets);
391	free (wstr);	894	free (wstr);
392
393	RETVAL = newSVpv (str, 0);
394	SvUTF8_on (RETVAL);
395	free (str);
396	}	895	}
397	OUTPUT:	896	OUTPUT:
398	RETVAL	897	RETVAL
		898
		899	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
		900
		901	#define TERM_OFFSET_width TERM_OFFSET(width)
		902	#define TERM_OFFSET_height TERM_OFFSET(height)
		903	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
		904	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
		905	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
		906	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
		907	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
		908	#define TERM_OFFSET_focus TERM_OFFSET(focus)
		909	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		910	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
		911	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
		912	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)
399		913
400	int	914	int
		915	rxvt_term::width ()
		916	ALIAS:
		917	width = TERM_OFFSET_width
		918	height = TERM_OFFSET_height
		919	fwidth = TERM_OFFSET_fwidth
		920	fheight = TERM_OFFSET_fheight
		921	fbase = TERM_OFFSET_fbase
		922	nrow = TERM_OFFSET_nrow
		923	ncol = TERM_OFFSET_ncol
		924	focus = TERM_OFFSET_focus
		925	mapped = TERM_OFFSET_mapped
		926	saveLines = TERM_OFFSET_saveLines
		927	total_rows = TERM_OFFSET_total_rows
		928	nsaved = TERM_OFFSET_nsaved
		929	CODE:
		930	RETVAL = (int )((char *)THIS + ix);
		931	OUTPUT:
		932	RETVAL
		933
		934	unsigned int
		935	rxvt_term::ModLevel3Mask ()
		936	ALIAS:
		937	ModLevel3Mask = 0
		938	ModMetaMask = 1
		939	ModNumLockMask = 2
		940	CODE:
		941	switch (ix)
		942	{
		943	case 0: RETVAL = THIS->ModLevel3Mask; break;
		944	case 1: RETVAL = THIS->ModMetaMask; break;
		945	case 2: RETVAL = THIS->ModNumLockMask; break;
		946	}
		947	OUTPUT:
		948	RETVAL
		949
		950	char *
		951	rxvt_term::display_id ()
		952	ALIAS:
		953	display_id = 0
		954	locale = 1
		955	CODE:
		956	switch (ix)
		957	{
		958	case 0: RETVAL = THIS->display->id; break;
		959	case 1: RETVAL = THIS->locale; break;
		960	}
		961	OUTPUT:
		962	RETVAL
		963
		964	int
		965	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
		966	CODE:
		967	RETVAL = THIS->pty_ev.events;
		968	if (events != EVENT_UNDEF)
		969	THIS->pty_ev.set (events);
		970	OUTPUT:
		971	RETVAL
		972
		973	U32
		974	rxvt_term::parent ()
		975	CODE:
		976	RETVAL = (U32)THIS->parent [0];
		977	OUTPUT:
		978	RETVAL
		979
		980	U32
401	rxvt_term::nsaved ()	981	rxvt_term::vt ()
402	CODE:	982	CODE:
		983	RETVAL = (U32)THIS->vt;
		984	OUTPUT:
		985	RETVAL
		986
		987	U32
		988	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
		989	CODE:
		990	{
403	RETVAL = THIS->nsaved;	991	RETVAL = THIS->rstyle;
		992	THIS->rstyle = new_rstyle;
		993	}
404	OUTPUT:	994	OUTPUT:
405	RETVAL	995	RETVAL
406		996
407	int	997	int
408	rxvt_term::view_start (int newval = -1)	998	rxvt_term::view_start (int newval = -1)
409	CODE:	999	CODE:
410	{	1000	{
…		…
417	}	1007	}
418	}	1008	}
419	OUTPUT:	1009	OUTPUT:
420	RETVAL	1010	RETVAL
421		1011
422	int
423	rxvt_term::nrow ()
424	CODE:
425	RETVAL = THIS->nrow;
426	OUTPUT:
427	RETVAL
428
429	int
430	rxvt_term::ncol ()
431	CODE:
432	RETVAL = THIS->ncol;
433	OUTPUT:
434	RETVAL
435
436	void	1012	void
		1013	rxvt_term::want_refresh ()
		1014	CODE:
		1015	THIS->want_refresh = 1;
		1016
		1017	void
437	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0)	1018	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
438	PPCODE:	1019	PPCODE:
439	{	1020	{
440	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1021	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
441	croak ("row_number number of out range");	1022	XSRETURN_EMPTY;
442		1023
443	line_t &l = ROW(row_number);	1024	line_t &l = ROW(row_number);
444		1025
445	if (GIMME_V != G_VOID)	1026	if (GIMME_V != G_VOID)
446	{	1027	{
447	wchar_t *wstr = new wchar_t [THIS->ncol];	1028	wchar_t *wstr = new wchar_t [THIS->ncol];
448		1029
449	for (int col = 0; col <THIS->ncol; col++)	1030	for (int col = 0; col < THIS->ncol; col++)
450	wstr [col] = l.t [col];	1031	wstr [col] = l.t [col];
451		1032
452	char *str = rxvt_wcstoutf8 (wstr, THIS->ncol);	1033	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol))));
453	free (wstr);
454		1034
455	SV *sv = newSVpv (str, 0);	1035	delete [] wstr;
456	SvUTF8_on (sv);
457	XPUSHs (sv_2mortal (sv));
458	free (str);
459	}	1036	}
460		1037
461	if (new_text)	1038	if (new_text)
462	{	1039	{
463	STRLEN slen;
464	char *str = SvPVutf8 (new_text, slen);	1040	wchar_t *wstr = sv2wcs (new_text);
465	wchar_t *wstr = rxvt_utf8towcs (str, slen);
466		1041
467	int len = wcslen (wstr);	1042	int len = min (wcslen (wstr) - start_ofs, max_len);
468		1043
469	if (start_col + len > THIS->ncol)	1044	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))
470	{	1045	{
471	free (wstr);	1046	free (wstr);
472	croak ("new_text extends beyond right margin");	1047	croak ("new_text extends beyond horizontal margins");
473	}	1048	}
474		1049
475	for (int col = start_col; col < start_col + len; col++)	1050	for (int col = start_col; col < start_col + len; col++)
476	{	1051	{
477	l.t [col] = wstr [col];	1052	l.t [col] = wstr [start_ofs + col - start_col];
478	l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));	1053	l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));
479	}	1054	}
480	}
481	}
482		1055
		1056	free (wstr);
		1057	}
		1058	}
		1059
483	void	1060	void
484	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0)	1061	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
485	PPCODE:	1062	PPCODE:
486	{	1063	{
487	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1064	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
488	croak ("row_number number of out range");	1065	XSRETURN_EMPTY;
489		1066
490	line_t &l = ROW(row_number);	1067	line_t &l = ROW(row_number);
491		1068
492	if (GIMME_V != G_VOID)	1069	if (GIMME_V != G_VOID)
493	{	1070	{
…		…
504	{	1081	{
505	if (!SvROK (new_rend) \|\| SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1082	if (!SvROK (new_rend) \|\| SvTYPE (SvRV (new_rend)) != SVt_PVAV)
506	croak ("new_rend must be arrayref");	1083	croak ("new_rend must be arrayref");
507		1084
508	AV av = (AV )SvRV (new_rend);	1085	AV av = (AV )SvRV (new_rend);
509	int len = av_len (av) + 1;	1086	int len = min (av_len (av) + 1 - start_ofs, max_len);
510		1087
511	if (start_col + len > THIS->ncol)	1088	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))
512	croak ("new_rend array extends beyond right margin");	1089	croak ("new_rend array extends beyond horizontal margins");
513		1090
514	for (int col = start_col; col < start_col + len; col++)	1091	for (int col = start_col; col < start_col + len; col++)
515	{	1092	{
516	rend_t r = SvIV (*av_fetch (av, col, 1)) & ~RS_fontMask;	1093	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
517		1094
518	l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));	1095	l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));
519	}	1096	}
520	}	1097	}
521	}	1098	}
522		1099
523	int	1100	int
524	rxvt_term::ROW_l (int row_number, int new_length = -2)	1101	rxvt_term::ROW_l (int row_number, int new_length = -1)
525	CODE:	1102	CODE:
526	{	1103	{
527	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1104	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
528	croak ("row_number number of out range");	1105	XSRETURN_EMPTY;
529		1106
530	line_t &l = ROW(row_number);	1107	line_t &l = ROW(row_number);
531	RETVAL = l.l;	1108	RETVAL = l.l;
532		1109
533	if (new_length >= -1)	1110	if (new_length >= 0)
534	l.l = new_length;	1111	l.l = new_length;
535	}	1112	}
536	OUTPUT:	1113	OUTPUT:
537	RETVAL	1114	RETVAL
538		1115
		1116	bool
		1117	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
		1118	CODE:
		1119	{
		1120	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
		1121	XSRETURN_EMPTY;
		1122
		1123	line_t &l = ROW(row_number);
		1124	RETVAL = l.is_longer ();
		1125
		1126	if (new_is_longer >= 0)
		1127	l.is_longer (new_is_longer);
		1128	}
		1129	OUTPUT:
		1130	RETVAL
		1131
539	SV *	1132	SV *
540	rxvt_term::special_encode (SV *str)	1133	rxvt_term::special_encode (SV *string)
541	CODE:	1134	CODE:
542	abort ();//TODO	1135	{
		1136	wchar_t *wstr = sv2wcs (string);
		1137	int wlen = wcslen (wstr);
		1138	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer
		1139
		1140	rxvt_push_locale (THIS->locale);
		1141
		1142	wchar_t *r = rstr;
		1143	for (wchar_t s = wstr; s; s++)
		1144	if (wcwidth (*s) == 0)
		1145	{
		1146	if (r == rstr)
		1147	croak ("leading combining character unencodable");
		1148
		1149	unicode_t n = rxvt_compose (r[-1], *s);
		1150	if (n == NOCHAR)
		1151	n = rxvt_composite.compose (r[-1], *s);
		1152
		1153	r[-1] = n;
		1154	}
		1155	#if !UNICODE_3
		1156	else if (*s >= 0x10000)
		1157	r++ = rxvt_composite.compose (s);
		1158	#endif
		1159	else
		1160	r++ = s;
		1161
		1162	rxvt_pop_locale ();
		1163
		1164	RETVAL = taint_if (wcs2sv (rstr, r - rstr), string);
		1165
		1166	delete [] rstr;
		1167	}
		1168	OUTPUT:
		1169	RETVAL
543		1170
544	SV *	1171	SV *
545	rxvt_term::special_decode (SV *str)	1172	rxvt_term::special_decode (SV *text)
546	CODE:	1173	CODE:
547	abort ();//TODO	1174	{
		1175	wchar_t *wstr = sv2wcs (text);
		1176	int wlen = wcslen (wstr);
		1177	int dlen = 0;
		1178
		1179	// find length
		1180	for (wchar_t s = wstr; s; s++)
		1181	if (*s == NOCHAR)
		1182	;
		1183	else if (IS_COMPOSE (*s))
		1184	dlen += rxvt_composite.expand (*s, 0);
		1185	else
		1186	dlen++;
		1187
		1188	wchar_t *rstr = new wchar_t [dlen];
		1189
		1190	// decode
		1191	wchar_t *r = rstr;
		1192	for (wchar_t s = wstr; s; s++)
		1193	if (*s == NOCHAR)
		1194	;
		1195	else if (IS_COMPOSE (*s))
		1196	r += rxvt_composite.expand (*s, r);
		1197	else
		1198	r++ = s;
		1199
		1200	RETVAL = taint_if (wcs2sv (rstr, r - rstr), text);
		1201
		1202	delete [] rstr;
		1203	}
		1204	OUTPUT:
		1205	RETVAL
548		1206
549	void	1207	void
550	rxvt_term::_resource (char name, int index, SV newval = 0)	1208	rxvt_term::_resource (char name, int index, SV newval = 0)
551	PPCODE:	1209	PPCODE:
552	{	1210	{
553	struct resval { const char *name; int value; } rslist [] = {	1211	struct resval { const char *name; int value; } rslist [] = {
554	# define Rs_def(name) { # name, Rs_ ## name },	1212	# define def(name) { # name, Rs_ ## name },
555	# define Rs_reserve(name,count)	1213	# define reserve(name,count)
556	# include "rsinc.h"	1214	# include "rsinc.h"
557	# undef Rs_def	1215	# undef def
558	# undef Rs_reserve	1216	# undef reserve
559	};	1217	};
560		1218
561	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1219	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);
562		1220
563	do {	1221	do {
…		…
569		1227
570	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1228	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
571	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1229	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
572		1230
573	if (GIMME_V != G_VOID)	1231	if (GIMME_V != G_VOID)
574	XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);	1232	XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef);
575		1233
576	if (newval)	1234	if (newval)
577	{	1235	{
578	if (SvOK (newval))	1236	if (SvOK (newval))
579	{	1237	{
…		…
584	else	1242	else
585	THIS->rs [index] = 0;	1243	THIS->rs [index] = 0;
586	}	1244	}
587	}	1245	}
588		1246
		1247	bool
		1248	rxvt_term::option (U32 optval, int set = -1)
		1249	CODE:
		1250	{
		1251	RETVAL = THIS->options & optval;
		1252
		1253	if (set >= 0)
		1254	{
		1255	if (set)
		1256	THIS->options \|= optval;
		1257	else
		1258	THIS->options &= ~optval;
		1259
		1260	switch (optval)
		1261	{
		1262	case Opt_skipBuiltinGlyphs:
		1263	THIS->set_fonts ();
		1264	THIS->scr_remap_chars ();
		1265	THIS->scr_touch (true);
		1266	THIS->want_refresh = 1;
		1267	break;
		1268
		1269	case Opt_cursorUnderline:
		1270	THIS->want_refresh = 1;
		1271	break;
		1272
		1273	# case Opt_scrollBar_floating:
		1274	# case Opt_scrollBar_right:
		1275	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
		1276	# break;
		1277	}
		1278	}
		1279	}
		1280	OUTPUT:
		1281	RETVAL
		1282
		1283	bool
		1284	rxvt_term::parse_keysym (char keysym, char str)
		1285	CODE:
		1286	RETVAL = 0 < THIS->parse_keysym (keysym, str);
		1287	THIS->keyboard->register_done ();
		1288	OUTPUT:
		1289	RETVAL
		1290
589	void	1291	void
590	rxvt_term::selection_mark (...)	1292	rxvt_term::screen_cur (...)
591	PROTOTYPE: $;$$	1293	PROTOTYPE: $;$$
592	ALIAS:	1294	ALIAS:
		1295	screen_cur = 0
593	selection_beg = 1	1296	selection_beg = 1
594	selection_end = 2	1297	selection_end = 2
		1298	selection_mark = 3
595	PPCODE:	1299	PPCODE:
596	{	1300	{
597	row_col_t &sel = ix == 1 ? THIS->selection.beg	1301	row_col_t &rc = ix == 0 ? THIS->screen.cur
		1302	: ix == 1 ? THIS->selection.beg
598	: ix == 2 ? THIS->selection.end	1303	: ix == 2 ? THIS->selection.end
599	: THIS->selection.mark;	1304	: THIS->selection.mark;
600		1305
601	if (GIMME_V != G_VOID)	1306	if (GIMME_V != G_VOID)
602	{	1307	{
603	EXTEND (SP, 2);	1308	EXTEND (SP, 2);
604	PUSHs (sv_2mortal (newSViv (sel.row)));	1309	PUSHs (sv_2mortal (newSViv (rc.row)));
605	PUSHs (sv_2mortal (newSViv (sel.col)));	1310	PUSHs (sv_2mortal (newSViv (rc.col)));
606	}	1311	}
607		1312
608	if (items == 3)	1313	if (items == 3)
609	{	1314	{
610	sel.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1315	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);
611	sel.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1316	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
612		1317
613	if (ix)	1318	if (ix)
614	THIS->want_refresh = 1;	1319	THIS->want_refresh = 1;
615	}	1320	}
616	}	1321	}
617		1322
		1323	char
		1324	rxvt_term::cur_charset ()
		1325	CODE:
		1326	RETVAL = THIS->charsets [THIS->screen.charset];
		1327	OUTPUT:
		1328	RETVAL
		1329
618	int	1330	int
619	rxvt_term::selection_grab (int eventtime)	1331	rxvt_term::selection_grab (U32 eventtime)
620		1332
621	void	1333	void
622	rxvt_term::selection (SV *newtext = 0)	1334	rxvt_term::selection (SV *newtext = 0)
623	PPCODE:	1335	PPCODE:
624	{	1336	{
625	if (GIMME_V != G_VOID)	1337	if (GIMME_V != G_VOID)
626	{	1338	XPUSHs (THIS->selection.text
627	char *sel = rxvt_wcstoutf8 (THIS->selection.text, THIS->selection.len);	1339	? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)))
628	SV *sv = newSVpv (sel, 0);	1340	: &PL_sv_undef);
629	SvUTF8_on (sv);
630	free (sel);
631	XPUSHs (sv_2mortal (sv));
632	}
633		1341
634	if (newtext)	1342	if (newtext)
635	{	1343	{
636	free (THIS->selection.text);	1344	free (THIS->selection.text);
637		1345
638	THIS->selection.text = sv2wcs (newtext);	1346	THIS->selection.text = sv2wcs (newtext);
639	THIS->selection.len = wcslen (THIS->selection.text);	1347	THIS->selection.len = wcslen (THIS->selection.text);
640	}	1348	}
641	}	1349	}
642
643	void
644	rxvt_term::scr_overlay_new (int x, int y, int w, int h)
645		1350
646	void	1351	void
		1352	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)
		1353
		1354	void
		1355	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
		1356
		1357	void
647	rxvt_term::scr_overlay_off ()	1358	rxvt_term::scr_bell ()
648		1359
649	void	1360	void
650	rxvt_term::scr_overlay_set_char (int x, int y, U32 text, U32 rend = OVERLAY_RSTYLE)	1361	rxvt_term::scr_add_lines (SV *string)
651	CODE:	1362	CODE:
652	THIS->scr_overlay_set (x, y, text, rend);
653
654	void
655	rxvt_term::scr_overlay_set (int x, int y, SV *text)
656	CODE:
657	{	1363	{
658	wchar_t *wtext = sv2wcs (text);	1364	wchar_t *wstr = sv2wcs (string);
659	THIS->scr_overlay_set (x, y, wtext);	1365	THIS->scr_add_lines (wstr, wcslen (wstr));
660	free (wtext);	1366	free (wstr);
661	}	1367	}
662		1368
663	void	1369	void
664	rxvt_term::tt_write (SV *octets)	1370	rxvt_term::tt_write (SV *octets)
665	INIT:	1371	INIT:
666	STRLEN len;	1372	STRLEN len;
667	char *str = SvPVbyte (octets, len);	1373	char *str = SvPVbyte (octets, len);
668	C_ARGS:	1374	C_ARGS:
669	(unsigned char *)str, len	1375	str, len
		1376
		1377	void
		1378	rxvt_term::cmd_parse (SV *octets)
		1379	CODE:
		1380	{
		1381	STRLEN len;
		1382	char *str = SvPVbyte (octets, len);
		1383
		1384	char *old_cmdbuf_ptr = THIS->cmdbuf_ptr;
		1385	char *old_cmdbuf_endp = THIS->cmdbuf_endp;
		1386
		1387	THIS->cmdbuf_ptr = str;
		1388	THIS->cmdbuf_endp = str + len;
		1389
		1390	rxvt_push_locale (THIS->locale);
		1391	THIS->cmd_parse ();
		1392	rxvt_pop_locale ();
		1393
		1394	THIS->cmdbuf_ptr = old_cmdbuf_ptr;
		1395	THIS->cmdbuf_endp = old_cmdbuf_endp;
		1396	}
		1397
		1398	SV *
		1399	rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)
		1400	CODE:
		1401	{
		1402	overlay *o = new overlay (THIS, x, y, w, h, rstyle, border);
		1403	RETVAL = newSVptr ((void *)o, "urxvt::overlay");
		1404	o->self = (HV *)SvRV (RETVAL);
		1405	}
		1406	OUTPUT:
		1407	RETVAL
		1408
		1409	MODULE = urxvt PACKAGE = urxvt::overlay
		1410
		1411	void
		1412	overlay::set (int x, int y, SV text, SV rend = 0)
		1413
		1414	void
		1415	overlay::show ()
		1416
		1417	void
		1418	overlay::hide ()
		1419
		1420	void
		1421	overlay::DESTROY ()
670		1422
671	MODULE = urxvt PACKAGE = urxvt::timer	1423	MODULE = urxvt PACKAGE = urxvt::timer
672		1424
673	SV *	1425	SV *
674	timer::new ()	1426	timer::new ()
675	CODE:	1427	CODE:
676	timer *w = new timer;	1428	timer *w = new timer;
		1429	w->start (NOW);
677	RETVAL = newSVptr ((void *)w, "urxvt::timer");	1430	RETVAL = newSVptr ((void *)w, "urxvt::timer");
678	w->self = (HV *)SvRV (RETVAL);	1431	w->self = (HV *)SvRV (RETVAL);
679	OUTPUT:	1432	OUTPUT:
680	RETVAL	1433	RETVAL
681		1434
…		…
689		1442
690	NV	1443	NV
691	timer::at ()	1444	timer::at ()
692	CODE:	1445	CODE:
693	RETVAL = THIS->at;	1446	RETVAL = THIS->at;
		1447	OUTPUT:
		1448	RETVAL
		1449
		1450	timer *
		1451	timer::interval (NV interval)
		1452	CODE:
		1453	THIS->interval = interval;
		1454	RETVAL = THIS;
694	OUTPUT:	1455	OUTPUT:
695	RETVAL	1456	RETVAL
696		1457
697	timer *	1458	timer *
698	timer::set (NV tstamp)	1459	timer::set (NV tstamp)

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.8 by root, Tue Jan 3 00:06:57 2006 UTC vs. Revision 1.53 by root, Tue Jan 10 04:49:54 2006 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.8 by root, Tue Jan 3 00:06:57 2006 UTC vs.
Revision 1.53 by root, Tue Jan 10 04:49:54 2006 UTC