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

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.11 by root, Tue Jan 3 02:01:27 2006 UTC vs.
Revision 1.55 by root, Wed Jan 11 02:13:56 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));
301	# define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), #name, newSViv (name));	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
302	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	637	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
303	set_hookname (INIT);	638	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
304	set_hookname (RESET);	639	# include "hookinc.h"
305	set_hookname (START);	640	# undef def
306	set_hookname (DESTROY);
307	set_hookname (SEL_BEGIN);
308	set_hookname (SEL_EXTEND);
309	set_hookname (SEL_MAKE);
310	set_hookname (SEL_GRAB);
311	set_hookname (FOCUS_IN);
312	set_hookname (FOCUS_OUT);
313	set_hookname (VIEW_CHANGE);
314	set_hookname (SCROLL_BACK);
315	set_hookname (TTY_ACTIVITY);
316	set_hookname (REFRESH_BEGIN);
317	set_hookname (REFRESH_END);
318	set_hookname (KEYBOARD_COMMAND);
319		641
		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));
320	export_const (DEFAULT_RSTYLE);	651	export_const_iv (DEFAULT_RSTYLE);
321	export_const (OVERLAY_RSTYLE);	652	export_const_iv (OVERLAY_RSTYLE);
322	export_const (RS_Bold);	653	export_const_iv (RS_Bold);
323	export_const (RS_Italic);	654	export_const_iv (RS_Italic);
324	export_const (RS_Blink);	655	export_const_iv (RS_Blink);
325	export_const (RS_RVid);	656	export_const_iv (RS_RVid);
326	export_const (RS_Uline);	657	export_const_iv (RS_Uline);
327		658
328	sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR);	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);
329	}	678	}
330		679
331	void	680	void
332	set_should_invoke (int htype, int value)	681	set_should_invoke (int htype, int value)
333	CODE:	682	CODE:
…		…
340		689
341	void	690	void
342	fatal (const char *msg)	691	fatal (const char *msg)
343	CODE:	692	CODE:
344	rxvt_fatal ("%s", msg);	693	rxvt_fatal ("%s", msg);
		694
		695	SV *
		696	untaint (SV *sv)
		697	CODE:
		698	RETVAL = newSVsv (sv);
		699	SvTAINTED_off (RETVAL);
		700	OUTPUT:
		701	RETVAL
		702
		703	bool
		704	safe ()
		705	CODE:
		706	RETVAL = !rxvt_tainted ();
		707	OUTPUT:
		708	RETVAL
345		709
346	NV	710	NV
347	NOW ()	711	NOW ()
348	CODE:	712	CODE:
349	RETVAL = NOW;	713	RETVAL = NOW;
…		…
363	RETVAL = GET_BASEBG (rend);	727	RETVAL = GET_BASEBG (rend);
364	OUTPUT:	728	OUTPUT:
365	RETVAL	729	RETVAL
366		730
367	int	731	int
368	SET_FGCOLOR (int rend, int color)	732	SET_FGCOLOR (int rend, int new_color)
369	CODE:	733	CODE:
370	RETVAL = SET_FGCOLOR (rend, color);	734	RETVAL = SET_FGCOLOR (rend, new_color);
371	OUTPUT:	735	OUTPUT:
372	RETVAL	736	RETVAL
373		737
374	int	738	int
375	SET_BGCOLOR (int rend, int color)	739	SET_BGCOLOR (int rend, int new_color)
376	CODE:	740	CODE:
377	RETVAL = SET_BGCOLOR (rend, color);	741	RETVAL = SET_BGCOLOR (rend, new_color);
		742	OUTPUT:
		743	RETVAL
		744
		745	int
		746	GET_CUSTOM (int rend)
		747	CODE:
		748	RETVAL = (rend && RS_customMask) >> RS_customShift;
		749	OUTPUT:
		750	RETVAL
		751
		752	int
		753	SET_CUSTOM (int rend, int new_value)
		754	CODE:
		755	{
		756	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))
		757	croak ("custom value out of range, must be 0..%d", RS_customCount - 1);
		758
		759	RETVAL = (rend & ~RS_customMask)
		760	\| ((new_value << RS_customShift) & RS_customMask);
		761	}
378	OUTPUT:	762	OUTPUT:
379	RETVAL	763	RETVAL
380		764
381	MODULE = urxvt PACKAGE = urxvt::term	765	MODULE = urxvt PACKAGE = urxvt::term
		766
		767	SV *
		768	_new (...)
		769	CODE:
		770	{
		771	if (items < 1 \|\| !SvROK (ST (0)) \|\| SvTYPE (SvRV (ST (0))) != SVt_PVAV)
		772	croak ("first argument to urxvt::term->_new must be arrayref");
		773
		774	rxvt_term *term = new rxvt_term;
		775
		776	term->argv = new stringvec;
		777	term->envv = new stringvec;
		778
		779	for (int i = 1; i < items; i++)
		780	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
		781
		782	AV envv = (AV )SvRV (ST (0));
		783	for (int i = av_len (envv) + 1; i--; )
		784	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));
		785
		786	term->envv->push_back (0);
		787
		788	bool success;
		789
		790	try
		791	{
		792	success = term->init (term->argv->size (), term->argv->begin ());
		793	}
		794	catch (const class rxvt_failure_exception &e)
		795	{
		796	success = false;
		797	}
		798
		799	if (!success)
		800	{
		801	term->destroy ();
		802	croak ("error while initializing new terminal instance");
		803	}
		804
		805	RETVAL = term && term->perl.self
		806	? newSVterm (term) : &PL_sv_undef;
		807	}
		808	OUTPUT:
		809	RETVAL
		810
		811	void
		812	rxvt_term::destroy ()
		813
		814	void
		815	rxvt_term::grab_button (int button, U32 modifiers)
		816	CODE:
		817	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
		818	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
		819	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		820
		821	bool
		822	rxvt_term::grab (U32 eventtime, int sync = 0)
		823	CODE:
		824	{
		825	int mode = sync ? GrabModeSync : GrabModeAsync;
		826
		827	THIS->perl.grabtime = 0;
		828
		829	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
		830	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
		831	mode, mode, None, GRAB_CURSOR, eventtime))
		832	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
		833	THIS->perl.grabtime = eventtime;
		834	else
		835	XUngrabPointer (THIS->display->display, eventtime);
		836
		837	RETVAL = !!THIS->perl.grabtime;
		838	}
		839	OUTPUT:
		840	RETVAL
		841
		842	void
		843	rxvt_term::allow_events_async ()
		844	CODE:
		845	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);
		846
		847	void
		848	rxvt_term::allow_events_sync ()
		849	CODE:
		850	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);
		851
		852	void
		853	rxvt_term::allow_events_replay ()
		854	CODE:
		855	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);
		856	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);
		857
		858	void
		859	rxvt_term::ungrab ()
		860	CODE:
		861	ungrab (THIS);
382		862
383	int	863	int
384	rxvt_term::strwidth (SV *str)	864	rxvt_term::strwidth (SV *str)
385	CODE:	865	CODE:
386	{	866	{
…		…
405	char *mbstr = rxvt_wcstombs (wstr);	885	char *mbstr = rxvt_wcstombs (wstr);
406	rxvt_pop_locale ();	886	rxvt_pop_locale ();
407		887
408	free (wstr);	888	free (wstr);
409		889
410	RETVAL = newSVpv (mbstr, 0);	890	RETVAL = taint_if (newSVpv (mbstr, 0), str);
411	free (mbstr);	891	free (mbstr);
412	}	892	}
413	OUTPUT:	893	OUTPUT:
414	RETVAL	894	RETVAL
415		895
…		…
422		902
423	rxvt_push_locale (THIS->locale);	903	rxvt_push_locale (THIS->locale);
424	wchar_t *wstr = rxvt_mbstowcs (data, len);	904	wchar_t *wstr = rxvt_mbstowcs (data, len);
425	rxvt_pop_locale ();	905	rxvt_pop_locale ();
426		906
427	char *str = rxvt_wcstoutf8 (wstr);	907	RETVAL = taint_if (wcs2sv (wstr), octets);
428	free (wstr);	908	free (wstr);
429
430	RETVAL = newSVpv (str, 0);
431	SvUTF8_on (RETVAL);
432	free (str);
433	}	909	}
434	OUTPUT:	910	OUTPUT:
435	RETVAL	911	RETVAL
		912
		913	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
		914
		915	#define TERM_OFFSET_width TERM_OFFSET(width)
		916	#define TERM_OFFSET_height TERM_OFFSET(height)
		917	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
		918	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
		919	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
		920	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
		921	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
		922	#define TERM_OFFSET_focus TERM_OFFSET(focus)
		923	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		924	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
		925	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
		926	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)
436		927
437	int	928	int
		929	rxvt_term::width ()
		930	ALIAS:
		931	width = TERM_OFFSET_width
		932	height = TERM_OFFSET_height
		933	fwidth = TERM_OFFSET_fwidth
		934	fheight = TERM_OFFSET_fheight
		935	fbase = TERM_OFFSET_fbase
		936	nrow = TERM_OFFSET_nrow
		937	ncol = TERM_OFFSET_ncol
		938	focus = TERM_OFFSET_focus
		939	mapped = TERM_OFFSET_mapped
		940	saveLines = TERM_OFFSET_saveLines
		941	total_rows = TERM_OFFSET_total_rows
		942	nsaved = TERM_OFFSET_nsaved
		943	CODE:
		944	RETVAL = (int )((char *)THIS + ix);
		945	OUTPUT:
		946	RETVAL
		947
		948	unsigned int
		949	rxvt_term::ModLevel3Mask ()
		950	ALIAS:
		951	ModLevel3Mask = 0
		952	ModMetaMask = 1
		953	ModNumLockMask = 2
		954	CODE:
		955	switch (ix)
		956	{
		957	case 0: RETVAL = THIS->ModLevel3Mask; break;
		958	case 1: RETVAL = THIS->ModMetaMask; break;
		959	case 2: RETVAL = THIS->ModNumLockMask; break;
		960	}
		961	OUTPUT:
		962	RETVAL
		963
		964	char *
		965	rxvt_term::display_id ()
		966	ALIAS:
		967	display_id = 0
		968	locale = 1
		969	CODE:
		970	switch (ix)
		971	{
		972	case 0: RETVAL = THIS->display->id; break;
		973	case 1: RETVAL = THIS->locale; break;
		974	}
		975	OUTPUT:
		976	RETVAL
		977
		978	SV *
438	rxvt_term::nsaved ()	979	rxvt_term::_env ()
439	CODE:	980	CODE:
		981	{
		982	if (THIS->envv)
		983	{
		984	AV *av = newAV ();
		985
		986	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)
		987	if (*i)
		988	av_push (av, newSVpv (*i, 0));
		989
		990	RETVAL = newRV_noinc ((SV *)av);
		991	}
		992	else
		993	RETVAL = &PL_sv_undef;
		994	}
		995	OUTPUT:
		996	RETVAL
		997
		998	int
		999	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
		1000	CODE:
		1001	RETVAL = THIS->pty_ev.events;
		1002	if (events != EVENT_UNDEF)
		1003	THIS->pty_ev.set (events);
		1004	OUTPUT:
		1005	RETVAL
		1006
		1007	U32
		1008	rxvt_term::parent ()
		1009	CODE:
		1010	RETVAL = (U32)THIS->parent [0];
		1011	OUTPUT:
		1012	RETVAL
		1013
		1014	U32
		1015	rxvt_term::vt ()
		1016	CODE:
		1017	RETVAL = (U32)THIS->vt;
		1018	OUTPUT:
		1019	RETVAL
		1020
		1021	U32
		1022	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
		1023	CODE:
		1024	{
440	RETVAL = THIS->nsaved;	1025	RETVAL = THIS->rstyle;
		1026	THIS->rstyle = new_rstyle;
		1027	}
441	OUTPUT:	1028	OUTPUT:
442	RETVAL	1029	RETVAL
443		1030
444	int	1031	int
445	rxvt_term::view_start (int newval = -1)	1032	rxvt_term::view_start (int newval = -1)
446	CODE:	1033	CODE:
447	{	1034	{
…		…
454	}	1041	}
455	}	1042	}
456	OUTPUT:	1043	OUTPUT:
457	RETVAL	1044	RETVAL
458		1045
459	int
460	rxvt_term::nrow ()
461	CODE:
462	RETVAL = THIS->nrow;
463	OUTPUT:
464	RETVAL
465
466	int
467	rxvt_term::ncol ()
468	CODE:
469	RETVAL = THIS->ncol;
470	OUTPUT:
471	RETVAL
472
473	void	1046	void
474	rxvt_term::want_refresh ()	1047	rxvt_term::want_refresh ()
475	CODE:	1048	CODE:
476	THIS->want_refresh = 1;	1049	THIS->want_refresh = 1;
477		1050
478	void	1051	void
479	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0)	1052	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
480	PPCODE:	1053	PPCODE:
481	{	1054	{
482	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1055	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
483	croak ("row_number number of out range");	1056	XSRETURN_EMPTY;
484		1057
485	line_t &l = ROW(row_number);	1058	line_t &l = ROW(row_number);
486		1059
487	if (GIMME_V != G_VOID)	1060	if (GIMME_V != G_VOID)
488	{	1061	{
489	wchar_t *wstr = new wchar_t [THIS->ncol];	1062	wchar_t *wstr = new wchar_t [THIS->ncol];
490		1063
491	for (int col = 0; col <THIS->ncol; col++)	1064	for (int col = 0; col < THIS->ncol; col++)
492	wstr [col] = l.t [col];	1065	wstr [col] = l.t [col];
493		1066
494	char *str = rxvt_wcstoutf8 (wstr, THIS->ncol);	1067	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol))));
495	free (wstr);
496		1068
497	SV *sv = newSVpv (str, 0);	1069	delete [] wstr;
498	SvUTF8_on (sv);
499	XPUSHs (sv_2mortal (sv));
500	free (str);
501	}	1070	}
502		1071
503	if (new_text)	1072	if (new_text)
504	{	1073	{
505	STRLEN slen;
506	char *str = SvPVutf8 (new_text, slen);	1074	wchar_t *wstr = sv2wcs (new_text);
507	wchar_t *wstr = rxvt_utf8towcs (str, slen);
508		1075
509	int len = wcslen (wstr);	1076	int len = min (wcslen (wstr) - start_ofs, max_len);
510		1077
511	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1078	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))
512	{	1079	{
513	free (wstr);	1080	free (wstr);
514	croak ("new_text extends beyond horizontal margins");	1081	croak ("new_text extends beyond horizontal margins");
515	}	1082	}
516		1083
517	for (int col = start_col; col < start_col + len; col++)	1084	for (int col = start_col; col < start_col + len; col++)
518	{	1085	{
519	l.t [col] = wstr [col - start_col];	1086	l.t [col] = wstr [start_ofs + col - start_col];
520	l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));	1087	l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));
521	}	1088	}
522		1089
523	free (wstr);	1090	free (wstr);
524	}	1091	}
525	}	1092	}
526		1093
527	void	1094	void
528	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0)	1095	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
529	PPCODE:	1096	PPCODE:
530	{	1097	{
531	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1098	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
532	croak ("row_number number of out range");	1099	XSRETURN_EMPTY;
533		1100
534	line_t &l = ROW(row_number);	1101	line_t &l = ROW(row_number);
535		1102
536	if (GIMME_V != G_VOID)	1103	if (GIMME_V != G_VOID)
537	{	1104	{
…		…
548	{	1115	{
549	if (!SvROK (new_rend) \|\| SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1116	if (!SvROK (new_rend) \|\| SvTYPE (SvRV (new_rend)) != SVt_PVAV)
550	croak ("new_rend must be arrayref");	1117	croak ("new_rend must be arrayref");
551		1118
552	AV av = (AV )SvRV (new_rend);	1119	AV av = (AV )SvRV (new_rend);
553	int len = av_len (av) + 1;	1120	int len = min (av_len (av) + 1 - start_ofs, max_len);
554		1121
555	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1122	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))
556	croak ("new_rend array extends beyond horizontal margins");	1123	croak ("new_rend array extends beyond horizontal margins");
557		1124
558	for (int col = start_col; col < start_col + len; col++)	1125	for (int col = start_col; col < start_col + len; col++)
559	{	1126	{
560	rend_t r = SvIV (*av_fetch (av, col - start_col, 1)) & ~RS_fontMask;	1127	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
561		1128
562	l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));	1129	l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));
563	}	1130	}
564	}	1131	}
565	}	1132	}
566		1133
567	int	1134	int
568	rxvt_term::ROW_l (int row_number, int new_length = -2)	1135	rxvt_term::ROW_l (int row_number, int new_length = -1)
569	CODE:	1136	CODE:
570	{	1137	{
571	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1138	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
572	croak ("row_number number of out range");	1139	XSRETURN_EMPTY;
573		1140
574	line_t &l = ROW(row_number);	1141	line_t &l = ROW(row_number);
575	RETVAL = l.l;	1142	RETVAL = l.l;
576		1143
577	if (new_length >= -1)	1144	if (new_length >= 0)
578	l.l = new_length;	1145	l.l = new_length;
579	}	1146	}
580	OUTPUT:	1147	OUTPUT:
581	RETVAL	1148	RETVAL
582		1149
		1150	bool
		1151	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
		1152	CODE:
		1153	{
		1154	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
		1155	XSRETURN_EMPTY;
		1156
		1157	line_t &l = ROW(row_number);
		1158	RETVAL = l.is_longer ();
		1159
		1160	if (new_is_longer >= 0)
		1161	l.is_longer (new_is_longer);
		1162	}
		1163	OUTPUT:
		1164	RETVAL
		1165
583	SV *	1166	SV *
584	rxvt_term::special_encode (SV *str)	1167	rxvt_term::special_encode (SV *string)
585	CODE:	1168	CODE:
586	abort ();//TODO	1169	{
		1170	wchar_t *wstr = sv2wcs (string);
		1171	int wlen = wcslen (wstr);
		1172	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer
		1173
		1174	rxvt_push_locale (THIS->locale);
		1175
		1176	wchar_t *r = rstr;
		1177	for (wchar_t s = wstr; s; s++)
		1178	if (wcwidth (*s) == 0)
		1179	{
		1180	if (r == rstr)
		1181	croak ("leading combining character unencodable");
		1182
		1183	unicode_t n = rxvt_compose (r[-1], *s);
		1184	if (n == NOCHAR)
		1185	n = rxvt_composite.compose (r[-1], *s);
		1186
		1187	r[-1] = n;
		1188	}
		1189	#if !UNICODE_3
		1190	else if (*s >= 0x10000)
		1191	r++ = rxvt_composite.compose (s);
		1192	#endif
		1193	else
		1194	r++ = s;
		1195
		1196	rxvt_pop_locale ();
		1197
		1198	RETVAL = taint_if (wcs2sv (rstr, r - rstr), string);
		1199
		1200	delete [] rstr;
		1201	}
		1202	OUTPUT:
		1203	RETVAL
587		1204
588	SV *	1205	SV *
589	rxvt_term::special_decode (SV *str)	1206	rxvt_term::special_decode (SV *text)
590	CODE:	1207	CODE:
591	abort ();//TODO	1208	{
		1209	wchar_t *wstr = sv2wcs (text);
		1210	int wlen = wcslen (wstr);
		1211	int dlen = 0;
		1212
		1213	// find length
		1214	for (wchar_t s = wstr; s; s++)
		1215	if (*s == NOCHAR)
		1216	;
		1217	else if (IS_COMPOSE (*s))
		1218	dlen += rxvt_composite.expand (*s, 0);
		1219	else
		1220	dlen++;
		1221
		1222	wchar_t *rstr = new wchar_t [dlen];
		1223
		1224	// decode
		1225	wchar_t *r = rstr;
		1226	for (wchar_t s = wstr; s; s++)
		1227	if (*s == NOCHAR)
		1228	;
		1229	else if (IS_COMPOSE (*s))
		1230	r += rxvt_composite.expand (*s, r);
		1231	else
		1232	r++ = s;
		1233
		1234	RETVAL = taint_if (wcs2sv (rstr, r - rstr), text);
		1235
		1236	delete [] rstr;
		1237	}
		1238	OUTPUT:
		1239	RETVAL
592		1240
593	void	1241	void
594	rxvt_term::_resource (char name, int index, SV newval = 0)	1242	rxvt_term::_resource (char name, int index, SV newval = 0)
595	PPCODE:	1243	PPCODE:
596	{	1244	{
597	struct resval { const char *name; int value; } rslist [] = {	1245	struct resval { const char *name; int value; } rslist [] = {
598	# define Rs_def(name) { # name, Rs_ ## name },	1246	# define def(name) { # name, Rs_ ## name },
599	# define Rs_reserve(name,count)	1247	# define reserve(name,count)
600	# include "rsinc.h"	1248	# include "rsinc.h"
601	# undef Rs_def	1249	# undef def
602	# undef Rs_reserve	1250	# undef reserve
603	};	1251	};
604		1252
605	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1253	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);
606		1254
607	do {	1255	do {
…		…
613		1261
614	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1262	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
615	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1263	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
616		1264
617	if (GIMME_V != G_VOID)	1265	if (GIMME_V != G_VOID)
618	XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);	1266	XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef);
619		1267
620	if (newval)	1268	if (newval)
621	{	1269	{
622	if (SvOK (newval))	1270	if (SvOK (newval))
623	{	1271	{
…		…
628	else	1276	else
629	THIS->rs [index] = 0;	1277	THIS->rs [index] = 0;
630	}	1278	}
631	}	1279	}
632		1280
		1281	const char *
		1282	rxvt_term::x_resource (const char *name)
		1283	CLEANUP:
		1284	SvTAINTED_on (ST (0));
		1285
		1286	bool
		1287	rxvt_term::option (U32 optval, int set = -1)
		1288	CODE:
		1289	{
		1290	RETVAL = THIS->options & optval;
		1291
		1292	if (set >= 0)
		1293	{
		1294	if (set)
		1295	THIS->options \|= optval;
		1296	else
		1297	THIS->options &= ~optval;
		1298
		1299	switch (optval)
		1300	{
		1301	case Opt_skipBuiltinGlyphs:
		1302	THIS->set_fonts ();
		1303	THIS->scr_remap_chars ();
		1304	THIS->scr_touch (true);
		1305	THIS->want_refresh = 1;
		1306	break;
		1307
		1308	case Opt_cursorUnderline:
		1309	THIS->want_refresh = 1;
		1310	break;
		1311
		1312	# case Opt_scrollBar_floating:
		1313	# case Opt_scrollBar_right:
		1314	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
		1315	# break;
		1316	}
		1317	}
		1318	}
		1319	OUTPUT:
		1320	RETVAL
		1321
		1322	bool
		1323	rxvt_term::parse_keysym (char keysym, char str)
		1324	CODE:
		1325	RETVAL = 0 < THIS->parse_keysym (keysym, str);
		1326	THIS->keyboard->register_done ();
		1327	OUTPUT:
		1328	RETVAL
		1329
633	void	1330	void
634	rxvt_term::selection_mark (...)	1331	rxvt_term::screen_cur (...)
635	PROTOTYPE: $;$$	1332	PROTOTYPE: $;$$
636	ALIAS:	1333	ALIAS:
		1334	screen_cur = 0
637	selection_beg = 1	1335	selection_beg = 1
638	selection_end = 2	1336	selection_end = 2
		1337	selection_mark = 3
639	PPCODE:	1338	PPCODE:
640	{	1339	{
641	row_col_t &sel = ix == 1 ? THIS->selection.beg	1340	row_col_t &rc = ix == 0 ? THIS->screen.cur
		1341	: ix == 1 ? THIS->selection.beg
642	: ix == 2 ? THIS->selection.end	1342	: ix == 2 ? THIS->selection.end
643	: THIS->selection.mark;	1343	: THIS->selection.mark;
644		1344
645	if (GIMME_V != G_VOID)	1345	if (GIMME_V != G_VOID)
646	{	1346	{
647	EXTEND (SP, 2);	1347	EXTEND (SP, 2);
648	PUSHs (sv_2mortal (newSViv (sel.row)));	1348	PUSHs (sv_2mortal (newSViv (rc.row)));
649	PUSHs (sv_2mortal (newSViv (sel.col)));	1349	PUSHs (sv_2mortal (newSViv (rc.col)));
650	}	1350	}
651		1351
652	if (items == 3)	1352	if (items == 3)
653	{	1353	{
654	sel.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1354	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);
655	sel.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1355	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
656		1356
657	if (ix)	1357	if (ix)
658	THIS->want_refresh = 1;	1358	THIS->want_refresh = 1;
659	}	1359	}
660	}	1360	}
661		1361
		1362	char
		1363	rxvt_term::cur_charset ()
		1364	CODE:
		1365	RETVAL = THIS->charsets [THIS->screen.charset];
		1366	OUTPUT:
		1367	RETVAL
		1368
662	int	1369	int
663	rxvt_term::selection_grab (int eventtime)	1370	rxvt_term::selection_grab (U32 eventtime)
664		1371
665	void	1372	void
666	rxvt_term::selection (SV *newtext = 0)	1373	rxvt_term::selection (SV *newtext = 0)
667	PPCODE:	1374	PPCODE:
668	{	1375	{
669	if (GIMME_V != G_VOID)	1376	if (GIMME_V != G_VOID)
670	{	1377	XPUSHs (THIS->selection.text
671	char *sel = rxvt_wcstoutf8 (THIS->selection.text, THIS->selection.len);	1378	? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)))
672	SV *sv = newSVpv (sel, 0);	1379	: &PL_sv_undef);
673	SvUTF8_on (sv);
674	free (sel);
675	XPUSHs (sv_2mortal (sv));
676	}
677		1380
678	if (newtext)	1381	if (newtext)
679	{	1382	{
680	free (THIS->selection.text);	1383	free (THIS->selection.text);
681		1384
682	THIS->selection.text = sv2wcs (newtext);	1385	THIS->selection.text = sv2wcs (newtext);
683	THIS->selection.len = wcslen (THIS->selection.text);	1386	THIS->selection.len = wcslen (THIS->selection.text);
684	}	1387	}
685	}	1388	}
686
687	void
688	rxvt_term::scr_overlay_new (int x, int y, int w, int h)
689		1389
690	void	1390	void
		1391	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)
		1392
		1393	void
		1394	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
		1395
		1396	void
691	rxvt_term::scr_overlay_off ()	1397	rxvt_term::scr_bell ()
692		1398
693	void	1399	void
694	rxvt_term::scr_overlay_set_char (int x, int y, U32 text, U32 rend = OVERLAY_RSTYLE)	1400	rxvt_term::scr_add_lines (SV *string)
695	CODE:	1401	CODE:
696	THIS->scr_overlay_set (x, y, text, rend);
697
698	void
699	rxvt_term::scr_overlay_set (int x, int y, SV *text)
700	CODE:
701	{	1402	{
702	wchar_t *wtext = sv2wcs (text);	1403	wchar_t *wstr = sv2wcs (string);
703	THIS->scr_overlay_set (x, y, wtext);	1404	THIS->scr_add_lines (wstr, wcslen (wstr));
704	free (wtext);	1405	free (wstr);
705	}	1406	}
706		1407
707	void	1408	void
708	rxvt_term::tt_write (SV *octets)	1409	rxvt_term::tt_write (SV *octets)
709	INIT:	1410	INIT:
710	STRLEN len;	1411	STRLEN len;
711	char *str = SvPVbyte (octets, len);	1412	char *str = SvPVbyte (octets, len);
712	C_ARGS:	1413	C_ARGS:
713	(unsigned char *)str, len	1414	str, len
		1415
		1416	void
		1417	rxvt_term::cmd_parse (SV *octets)
		1418	CODE:
		1419	{
		1420	STRLEN len;
		1421	char *str = SvPVbyte (octets, len);
		1422
		1423	char *old_cmdbuf_ptr = THIS->cmdbuf_ptr;
		1424	char *old_cmdbuf_endp = THIS->cmdbuf_endp;
		1425
		1426	THIS->cmdbuf_ptr = str;
		1427	THIS->cmdbuf_endp = str + len;
		1428
		1429	rxvt_push_locale (THIS->locale);
		1430	THIS->cmd_parse ();
		1431	rxvt_pop_locale ();
		1432
		1433	THIS->cmdbuf_ptr = old_cmdbuf_ptr;
		1434	THIS->cmdbuf_endp = old_cmdbuf_endp;
		1435	}
		1436
		1437	SV *
		1438	rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)
		1439	CODE:
		1440	{
		1441	overlay *o = new overlay (THIS, x, y, w, h, rstyle, border);
		1442	RETVAL = newSVptr ((void *)o, "urxvt::overlay");
		1443	o->self = (HV *)SvRV (RETVAL);
		1444	}
		1445	OUTPUT:
		1446	RETVAL
		1447
		1448	MODULE = urxvt PACKAGE = urxvt::overlay
		1449
		1450	void
		1451	overlay::set (int x, int y, SV text, SV rend = 0)
		1452
		1453	void
		1454	overlay::show ()
		1455
		1456	void
		1457	overlay::hide ()
		1458
		1459	void
		1460	overlay::DESTROY ()
714		1461
715	MODULE = urxvt PACKAGE = urxvt::timer	1462	MODULE = urxvt PACKAGE = urxvt::timer
716		1463
717	SV *	1464	SV *
718	timer::new ()	1465	timer::new ()
719	CODE:	1466	CODE:
720	timer *w = new timer;	1467	timer *w = new timer;
		1468	w->start (NOW);
721	RETVAL = newSVptr ((void *)w, "urxvt::timer");	1469	RETVAL = newSVptr ((void *)w, "urxvt::timer");
722	w->self = (HV *)SvRV (RETVAL);	1470	w->self = (HV *)SvRV (RETVAL);
723	OUTPUT:	1471	OUTPUT:
724	RETVAL	1472	RETVAL
725		1473
…		…
733		1481
734	NV	1482	NV
735	timer::at ()	1483	timer::at ()
736	CODE:	1484	CODE:
737	RETVAL = THIS->at;	1485	RETVAL = THIS->at;
		1486	OUTPUT:
		1487	RETVAL
		1488
		1489	timer *
		1490	timer::interval (NV interval)
		1491	CODE:
		1492	THIS->interval = interval;
		1493	RETVAL = THIS;
738	OUTPUT:	1494	OUTPUT:
739	RETVAL	1495	RETVAL
740		1496
741	timer *	1497	timer *
742	timer::set (NV tstamp)	1498	timer::set (NV tstamp)

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.11 by root, Tue Jan 3 02:01:27 2006 UTC vs. Revision 1.55 by root, Wed Jan 11 02:13:56 2006 UTC

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.11 by root, Tue Jan 3 02:01:27 2006 UTC vs.
Revision 1.55 by root, Wed Jan 11 02:13:56 2006 UTC