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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.27 by root, Fri Jan 6 01:16:58 2006 UTC vs.
Revision 1.117 by root, Thu Dec 13 18:24:36 2007 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 "unistd.h"
35
36#include "ev_cpp.h"
33#include "rxvt.h" 37#include "rxvt.h"
34#include "iom.h" 38#include "keyboard.h"
35#include "rxvtutil.h" 39#include "rxvtutil.h"
36#include "rxvtperl.h" 40#include "rxvtperl.h"
37 41
38#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
39 49
40#undef LINENO 50#undef LINENO
41#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)
42#undef ROW 52#undef ROW
43#define ROW(n) THIS->row_buf [LINENO (n)] 53#define ROW(n) THIS->row_buf [LINENO (n)]
63 73
64 return sv; 74 return sv;
65} 75}
66 76
67static SV * 77static SV *
68new_ref (HV *hv, const char *klass)
69{
70 return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
71}
72
73//TODO: use magic
74static SV *
75newSVptr (void *ptr, const char *klass) 78newSVptr (void *ptr, const char *klass)
76{ 79{
77 HV *hv = newHV (); 80 HV *hv = newHV ();
78 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 81 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
79 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 82 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
101 croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); 104 croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
102 105
103 return (long)mg->mg_ptr; 106 return (long)mg->mg_ptr;
104} 107}
105 108
106#define newSVterm(term) SvREFCNT_inc ((SV *)term->self) 109#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
107#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") 110#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
108 111
109///////////////////////////////////////////////////////////////////////////// 112/////////////////////////////////////////////////////////////////////////////
110 113
111struct perl_watcher
112{
113 SV *cbsv;
114 HV *self;
115
116 perl_watcher ()
117 : cbsv (newSV (0))
118 {
119 }
120
121 ~perl_watcher ()
122 {
123 SvREFCNT_dec (cbsv);
124 }
125
126 void cb (SV *cb)
127 {
128 sv_setsv (cbsv, cb);
129 }
130
131 void invoke (const char *type, SV *self, int arg = -1);
132};
133
134void
135perl_watcher::invoke (const char *type, SV *self, int arg)
136{
137 dSP;
138
139 ENTER;
140 SAVETMPS;
141
142 PUSHMARK (SP);
143
144 XPUSHs (sv_2mortal (self));
145
146 if (arg >= 0)
147 XPUSHs (sv_2mortal (newSViv (arg)));
148
149 PUTBACK;
150 call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
151 SPAGAIN;
152
153 PUTBACK;
154 FREETMPS;
155 LEAVE;
156
157 if (SvTRUE (ERRSV))
158 rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
159}
160
161#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
162#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
163
164struct timer : time_watcher, perl_watcher
165{
166 tstamp interval;
167
168 timer ()
169 : time_watcher (this, &timer::execute)
170 {
171 }
172
173 void execute (time_watcher &w)
174 {
175 if (interval)
176 start (at + interval);
177
178 invoke ("urxvt::timer", newSVtimer (this));
179 }
180};
181
182#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
183#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
184
185struct iow : io_watcher, perl_watcher
186{
187 iow ()
188 : io_watcher (this, &iow::execute)
189 {
190 }
191
192 void execute (io_watcher &w, short revents)
193 {
194 invoke ("urxvt::iow", newSViow (this), revents);
195 }
196};
197
198/////////////////////////////////////////////////////////////////////////////
199
200#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay") 114#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
201 115
202struct overlay { 116class overlay {
203 HV *self;
204 rxvt_term *THIS; 117 rxvt_term *THIS;
118 AV *overlay_av;
205 int x, y, w, h; 119 int x, y, w, h;
206 int border; 120 int border;
207 text_t **text; 121 text_t **text;
208 rend_t **rend; 122 rend_t **rend;
209 123
124public:
125 HV *self;
126
210 overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border); 127 overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
211 ~overlay (); 128 ~overlay ();
212 129
213 void show (); 130 void show ();
214 void hide (); 131 void hide ();
217 134
218 void set (int x, int y, SV *str, SV *rend); 135 void set (int x, int y, SV *str, SV *rend);
219}; 136};
220 137
221overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border) 138overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
222: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2) 139: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0)
223{ 140{
141 if (w < 0) w = 0;
142 if (h < 0) h = 0;
143
224 if (border == 2) 144 if (border == 2)
225 { 145 {
226 w += 2; 146 w += 2;
227 h += 2; 147 h += 2;
228 } 148 }
266 *rp++ = r; 186 *rp++ = r;
267 } 187 }
268 } 188 }
269 189
270 show (); 190 show ();
271 THIS->want_refresh = 1;
272} 191}
273 192
274overlay::~overlay () 193overlay::~overlay ()
275{ 194{
276 hide (); 195 hide ();
281 delete [] rend[y]; 200 delete [] rend[y];
282 } 201 }
283 202
284 delete [] text; 203 delete [] text;
285 delete [] rend; 204 delete [] rend;
205}
206
207void
208overlay::show ()
209{
210 if (overlay_av)
211 return;
212
213 overlay_av = (AV *)SvREFCNT_inc (SvRV (
214 *hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
215 ));
216 av_push (overlay_av, newSViv ((long)this));
286 217
287 THIS->want_refresh = 1; 218 THIS->want_refresh = 1;
288} 219}
289 220
290void 221void
291overlay::show ()
292{
293 char key[33]; sprintf (key, "%32lx", (long)this);
294
295 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0));
296 hv_store (hv, key, 32, newSViv ((long)this), 0);
297}
298
299void
300overlay::hide () 222overlay::hide ()
301{ 223{
302 SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0); 224 if (!overlay_av)
225 return;
303 226
304 if (ovs) 227 int i;
305 {
306 char key[33]; sprintf (key, "%32lx", (long)this);
307 228
308 HV *hv = (HV *)SvRV (*ovs); 229 for (i = AvFILL (overlay_av); i >= 0; i--)
309 hv_delete (hv, key, 32, G_DISCARD); 230 if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
310 } 231 break;
232
233 for (; i < AvFILL (overlay_av); i++)
234 av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
235
236 av_pop (overlay_av);
237
238 SvREFCNT_dec (overlay_av);
239 overlay_av = 0;
240
241 THIS->want_refresh = 1;
311} 242}
312 243
313void overlay::swap () 244void overlay::swap ()
314{ 245{
315 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); 246 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
321 for (int y = ov_h; y--; ) 252 for (int y = ov_h; y--; )
322 { 253 {
323 text_t *t1 = text [y]; 254 text_t *t1 = text [y];
324 rend_t *r1 = rend [y]; 255 rend_t *r1 = rend [y];
325 256
326 text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x; 257 text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
327 rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x; 258 rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
328 259
329 for (int x = ov_w; x--; ) 260 for (int x = ov_w; x--; )
330 { 261 {
331 text_t t = *t1; *t1++ = *t2; *t2++ = t; 262 text_t t = *t1; *t1++ = *t2; *t2++ = t;
332 rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t)); 263 rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
355 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) 286 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
356 croak ("rend must be arrayref"); 287 croak ("rend must be arrayref");
357 288
358 AV *av = (AV *)SvRV (rend); 289 AV *av = (AV *)SvRV (rend);
359 290
360 for (int col = min (av_len (av) + 1, w - x - border); col--; ) 291 for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
361 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1)); 292 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
362 } 293 }
363 294
364 THIS->want_refresh = 1; 295 THIS->want_refresh = 1;
365} 296}
366 297
367
368///////////////////////////////////////////////////////////////////////////// 298/////////////////////////////////////////////////////////////////////////////
369 299
300#define IOM_CLASS "urxvt"
301#define IOM_WARN rxvt_warn
302#include <iom_perl.h>
303
304/////////////////////////////////////////////////////////////////////////////
305
370struct rxvt_perl_interp rxvt_perl; 306struct rxvt_perl_interp rxvt_perl;
371 307
372static PerlInterpreter *perl; 308static PerlInterpreter *perl;
373
374rxvt_perl_interp::rxvt_perl_interp ()
375{
376}
377 309
378rxvt_perl_interp::~rxvt_perl_interp () 310rxvt_perl_interp::~rxvt_perl_interp ()
379{ 311{
380 if (perl) 312 if (perl)
381 { 313 {
383 perl_free (perl); 315 perl_free (perl);
384 } 316 }
385} 317}
386 318
387void 319void
388rxvt_perl_interp::init () 320rxvt_perl_interp::init (rxvt_term *term)
389{ 321{
390 if (!perl) 322 if (!perl)
391 { 323 {
324 rxvt_push_locale (""); // perl init destroys current locale
325
326 perl_environ = rxvt_environ;
327 swap (perl_environ, environ);
328
392 char *argv[] = { 329 char *argv[] = {
393 "", 330 "",
394 "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", 331 "-e"
332 "BEGIN {"
333 " urxvt->bootstrap;"
334 " unshift @INC, '" LIBDIR "';"
335 "}"
336 ""
337 "use urxvt;"
395 }; 338 };
396 339
397 perl = perl_alloc (); 340 perl = perl_alloc ();
398 perl_construct (perl); 341 perl_construct (perl);
399 342
404 347
405 perl_destruct (perl); 348 perl_destruct (perl);
406 perl_free (perl); 349 perl_free (perl);
407 perl = 0; 350 perl = 0;
408 } 351 }
352
353 swap (perl_environ, environ);
354
355 rxvt_pop_locale ();
356 }
357
358 if (perl)
359 {
360 // runs outside of perls ENV
361 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
362 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
363 }
364}
365
366static void
367ungrab (rxvt_term *THIS)
368{
369 if (THIS->perl.grabtime)
370 {
371 XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
372 XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
373 THIS->perl.grabtime = 0;
409 } 374 }
410} 375}
411 376
412bool 377bool
413rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 378rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
414{ 379{
415 if (!perl) 380 if (!perl || !term->perl.self)
416 return false; 381 return false;
417 382
418 if (htype == HOOK_INIT) // first hook ever called 383 // pre-handling of some events
384 if (htype == HOOK_REFRESH_END)
419 { 385 {
420 term->self = (void *)newSVptr ((void *)term, "urxvt::term"); 386 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
421 hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); 387
388 for (int i = 0; i <= AvFILL (av); i++)
389 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
422 } 390 }
423 else if (!term->self) 391
424 return false; // perl not initialized for this instance 392 swap (perl_environ, environ);
393
394 bool event_consumed;
395
396 if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
397 || term->perl.should_invoke [htype])
398 try
399 {
400 dSP;
401 va_list ap;
402
403 va_start (ap, htype);
404
405 ENTER;
406 SAVETMPS;
407
408 PUSHMARK (SP);
409
410 XPUSHs (sv_2mortal (newSVterm (term)));
411 XPUSHs (sv_2mortal (newSViv (htype)));
412
413 for (;;) {
414 data_type dt = (data_type)va_arg (ap, int);
415
416 switch (dt)
417 {
418 case DT_INT:
419 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
420 break;
421
422 case DT_LONG:
423 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
424 break;
425
426 case DT_STR:
427 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
428 break;
429
430 case DT_STR_LEN:
431 {
432 char *str = va_arg (ap, char *);
433 int len = va_arg (ap, int);
434
435 XPUSHs (sv_2mortal (newSVpvn (str, len)));
436 }
437 break;
438
439 case DT_WCS_LEN:
440 {
441 wchar_t *wstr = va_arg (ap, wchar_t *);
442 int wlen = va_arg (ap, int);
443
444 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
445 }
446 break;
447
448 case DT_LCS_LEN:
449 {
450 long *lstr = va_arg (ap, long *);
451 int llen = va_arg (ap, int);
452
453 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
454 }
455 break;
456
457 case DT_XEVENT:
458 {
459 XEvent *xe = va_arg (ap, XEvent *);
460 HV *hv = newHV ();
461
462# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
463# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
464# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
465# undef set
466
467 setiv (type, xe->type);
468 setiv (send_event, xe->xany.send_event);
469 setiv (serial, xe->xany.serial);
470
471 switch (xe->type)
472 {
473 case KeyPress:
474 case KeyRelease:
475 case ButtonPress:
476 case ButtonRelease:
477 case MotionNotify:
478 setuv (window, xe->xmotion.window);
479 setuv (root, xe->xmotion.root);
480 setuv (subwindow, xe->xmotion.subwindow);
481 setuv (time, xe->xmotion.time);
482 setiv (x, xe->xmotion.x);
483 setiv (y, xe->xmotion.y);
484 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
485 setiv (col, xe->xmotion.x / term->fwidth);
486 setiv (x_root, xe->xmotion.x_root);
487 setiv (y_root, xe->xmotion.y_root);
488 setuv (state, xe->xmotion.state);
489
490 switch (xe->type)
491 {
492 case KeyPress:
493 case KeyRelease:
494 setuv (keycode, xe->xkey.keycode);
495 break;
496
497 case ButtonPress:
498 case ButtonRelease:
499 setuv (button, xe->xbutton.button);
500 break;
501
502 case MotionNotify:
503 setiv (is_hint, xe->xmotion.is_hint);
504 break;
505 }
506
507 break;
508
509 case MapNotify:
510 case UnmapNotify:
511 case ConfigureNotify:
512 setuv (event, xe->xconfigure.event);
513 setuv (window, xe->xconfigure.window);
514
515 switch (xe->type)
516 {
517 case ConfigureNotify:
518 setiv (x, xe->xconfigure.x);
519 setiv (y, xe->xconfigure.y);
520 setiv (width, xe->xconfigure.width);
521 setiv (height, xe->xconfigure.height);
522 setuv (above, xe->xconfigure.above);
523 break;
524 }
525
526 break;
527
528 case PropertyNotify:
529 setuv (window, xe->xproperty.window);
530 setuv (atom, xe->xproperty.atom);
531 setuv (time, xe->xproperty.time);
532 setiv (state, xe->xproperty.state);
533 break;
534
535 case ClientMessage:
536 setuv (window, xe->xclient.window);
537 setuv (message_type, xe->xclient.message_type);
538 setuv (format, xe->xclient.format);
539 setuv (l0, xe->xclient.data.l[0]);
540 setuv (l1, xe->xclient.data.l[1]);
541 setuv (l2, xe->xclient.data.l[2]);
542 setuv (l3, xe->xclient.data.l[3]);
543 setuv (l4, xe->xclient.data.l[4]);
544 break;
545 }
546
547 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
548 }
549 break;
550
551 case DT_END:
552 goto call;
553
554 default:
555 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
556 }
557 }
558
559 call:
560 va_end (ap);
561
562 PUTBACK;
563 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
564 SPAGAIN;
565
566 if (count)
567 {
568 SV *status = POPs;
569 count = SvTRUE (status);
570 }
571
572 PUTBACK;
573 FREETMPS;
574 LEAVE;
575
576 if (SvTRUE (ERRSV))
577 {
578 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
579 ungrab (term); // better lose the grab than the session
580 }
581
582 event_consumed = !!count;
583 }
584 catch (...)
585 {
586 swap (perl_environ, environ);
587 throw;
588 }
589 else
590 event_consumed = false;
591
592 // post-handling of some events
593 if (htype == HOOK_REFRESH_BEGIN)
594 {
595 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
596
597 for (int i = AvFILL (av); i >= 0; i--)
598 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
599 }
425 else if (htype == HOOK_DESTROY) 600 else if (htype == HOOK_DESTROY)
426 { 601 {
427 // handled later 602 clearSVptr ((SV *)term->perl.self);
603 SvREFCNT_dec ((SV *)term->perl.self);
604
605 // don't allow further calls
606 term->perl.self = 0;
428 } 607 }
429 else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
430 {
431 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->self), "_overlay", 8, 0));
432 608
433 if (HvKEYS (hv)) 609 swap (perl_environ, environ);
434 {
435 hv_iterinit (hv);
436 610
437 while (HE *he = hv_iternext (hv)) 611 return event_consumed;
438 ((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
439 }
440 }
441 else if (!should_invoke [htype])
442 return false;
443
444 dSP;
445 va_list ap;
446
447 va_start (ap, htype);
448
449 ENTER;
450 SAVETMPS;
451
452 PUSHMARK (SP);
453
454 XPUSHs (sv_2mortal (newSVterm (term)));
455 XPUSHs (sv_2mortal (newSViv (htype)));
456
457 for (;;) {
458 data_type dt = (data_type)va_arg (ap, int);
459
460 switch (dt)
461 {
462 case DT_INT:
463 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
464 break;
465
466 case DT_LONG:
467 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
468 break;
469
470 case DT_STRING:
471 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
472 break;
473
474 case DT_USTRING_LEN:
475 {
476 unicode_t *ustr = va_arg (ap, unicode_t *);
477 int ulen = va_arg (ap, int);
478 wchar_t *wstr = new wchar_t [ulen];
479
480 for (int i = ulen; i--; )
481 wstr [i] = ustr [i];
482
483 XPUSHs (sv_2mortal (wcs2sv (wstr, ulen)));
484
485 delete [] wstr;
486 }
487
488 case DT_END:
489 {
490 va_end (ap);
491
492 PUTBACK;
493 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
494 SPAGAIN;
495
496 if (count)
497 {
498 SV *status = POPs;
499 count = SvTRUE (status);
500 }
501
502 PUTBACK;
503 FREETMPS;
504 LEAVE;
505
506 if (SvTRUE (ERRSV))
507 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
508
509 if (htype == HOOK_DESTROY)
510 {
511 clearSVptr ((SV *)term->self);
512 SvREFCNT_dec ((SV *)term->self);
513 }
514
515 return count;
516 }
517
518 default:
519 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
520 }
521 }
522} 612}
523 613
524///////////////////////////////////////////////////////////////////////////// 614/////////////////////////////////////////////////////////////////////////////
525 615
526MODULE = urxvt PACKAGE = urxvt 616MODULE = urxvt PACKAGE = urxvt
527 617
528PROTOTYPES: ENABLE 618PROTOTYPES: ENABLE
529 619
530BOOT: 620BOOT:
531{ 621{
532# define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name)); 622 sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
623 sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
624 sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
625 sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
626
533 AV *hookname = get_av ("urxvt::HOOKNAME", 1); 627 AV *hookname = get_av ("urxvt::HOOKNAME", 1);
534# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 628# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
535# include "hookinc.h" 629# include "hookinc.h"
536# undef def 630# undef def
537 631
632 HV *option = get_hv ("urxvt::OPTION", 1);
633# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
634# define nodef(name)
635# include "optinc.h"
636# undef nodef
637# undef def
638
639 HV *stash = gv_stashpv ("urxvt", 1);
640 static const struct {
641 const char *name;
642 IV iv;
643 } *civ, const_iv[] = {
644# define const_iv(name) { # name, (IV)name }
538 export_const (DEFAULT_RSTYLE); 645 const_iv (DEFAULT_RSTYLE),
539 export_const (OVERLAY_RSTYLE); 646 const_iv (OVERLAY_RSTYLE),
540 export_const (RS_Bold); 647 const_iv (RS_Bold),
541 export_const (RS_Italic); 648 const_iv (RS_Italic),
542 export_const (RS_Blink); 649 const_iv (RS_Blink),
543 export_const (RS_RVid); 650 const_iv (RS_RVid),
544 export_const (RS_Uline); 651 const_iv (RS_Uline),
545 652
546 sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); 653 const_iv (CurrentTime),
547} 654 const_iv (ShiftMask),
655 const_iv (LockMask),
656 const_iv (ControlMask),
657 const_iv (Mod1Mask),
658 const_iv (Mod2Mask),
659 const_iv (Mod3Mask),
660 const_iv (Mod4Mask),
661 const_iv (Mod5Mask),
662 const_iv (Button1Mask),
663 const_iv (Button2Mask),
664 const_iv (Button3Mask),
665 const_iv (Button4Mask),
666 const_iv (Button5Mask),
667 const_iv (AnyModifier),
548 668
549void 669 const_iv (NoSymbol),
550set_should_invoke (int htype, int value) 670 const_iv (GrabModeSync),
551 CODE: 671 const_iv (GrabModeAsync),
552 rxvt_perl.should_invoke [htype] = value; 672
673 const_iv (NoEventMask),
674 const_iv (KeyPressMask),
675 const_iv (KeyReleaseMask),
676 const_iv (ButtonPressMask),
677 const_iv (ButtonReleaseMask),
678 const_iv (EnterWindowMask),
679 const_iv (LeaveWindowMask),
680 const_iv (PointerMotionMask),
681 const_iv (PointerMotionHintMask),
682 const_iv (Button1MotionMask),
683 const_iv (Button2MotionMask),
684 const_iv (Button3MotionMask),
685 const_iv (Button4MotionMask),
686 const_iv (Button5MotionMask),
687 const_iv (ButtonMotionMask),
688 const_iv (KeymapStateMask),
689 const_iv (ExposureMask),
690 const_iv (VisibilityChangeMask),
691 const_iv (StructureNotifyMask),
692 const_iv (ResizeRedirectMask),
693 const_iv (SubstructureNotifyMask),
694 const_iv (SubstructureRedirectMask),
695 const_iv (FocusChangeMask),
696 const_iv (PropertyChangeMask),
697 const_iv (ColormapChangeMask),
698 const_iv (OwnerGrabButtonMask),
699
700 const_iv (KeyPress),
701 const_iv (KeyRelease),
702 const_iv (ButtonPress),
703 const_iv (ButtonRelease),
704 const_iv (MotionNotify),
705 const_iv (EnterNotify),
706 const_iv (LeaveNotify),
707 const_iv (FocusIn),
708 const_iv (FocusOut),
709 const_iv (KeymapNotify),
710 const_iv (Expose),
711 const_iv (GraphicsExpose),
712 const_iv (NoExpose),
713 const_iv (VisibilityNotify),
714 const_iv (CreateNotify),
715 const_iv (DestroyNotify),
716 const_iv (UnmapNotify),
717 const_iv (MapNotify),
718 const_iv (MapRequest),
719 const_iv (ReparentNotify),
720 const_iv (ConfigureNotify),
721 const_iv (ConfigureRequest),
722 const_iv (GravityNotify),
723 const_iv (ResizeRequest),
724 const_iv (CirculateNotify),
725 const_iv (CirculateRequest),
726 const_iv (PropertyNotify),
727 const_iv (SelectionClear),
728 const_iv (SelectionRequest),
729 const_iv (SelectionNotify),
730 const_iv (ColormapNotify),
731 const_iv (ClientMessage),
732 const_iv (MappingNotify),
733# if ENABLE_XIM_ONTHESPOT
734 const_iv (XIMReverse),
735 const_iv (XIMUnderline),
736 const_iv (XIMHighlight),
737 const_iv (XIMPrimary),
738 const_iv (XIMSecondary),
739 const_iv (XIMTertiary),
740 const_iv (XIMVisibleToForward),
741 const_iv (XIMVisibleToBackword),
742 const_iv (XIMVisibleToCenter),
743# if 0
744 const_iv (XIMForwardChar),
745 const_iv (XIMBackwardChar),
746 const_iv (XIMForwardWord),
747 const_iv (XIMBackwardWord),
748 const_iv (XIMCaretUp),
749 const_iv (XIMCaretDown),
750 const_iv (XIMNextLine),
751 const_iv (XIMPreviousLine),
752 const_iv (XIMLineStart),
753 const_iv (XIMLineEnd),
754 const_iv (XIMAbsolutePosition),
755 const_iv (XIMDontChange),
756# endif
757# endif
758 };
759
760 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
761 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
762}
553 763
554void 764void
555warn (const char *msg) 765warn (const char *msg)
556 CODE: 766 CODE:
557 rxvt_warn ("%s", msg); 767 rxvt_warn ("%s", msg);
558 768
559void 769void
560fatal (const char *msg) 770fatal (const char *msg)
561 CODE: 771 CODE:
562 rxvt_fatal ("%s", msg); 772 rxvt_fatal ("%s", msg);
773
774void
775_exit (int status)
563 776
564NV 777NV
565NOW () 778NOW ()
566 CODE: 779 CODE:
567 RETVAL = NOW; 780 RETVAL = ev::now ();
568 OUTPUT: 781 OUTPUT:
569 RETVAL 782 RETVAL
570 783
571int 784int
572GET_BASEFG (int rend) 785GET_BASEFG (int rend)
583 RETVAL 796 RETVAL
584 797
585int 798int
586SET_FGCOLOR (int rend, int new_color) 799SET_FGCOLOR (int rend, int new_color)
587 CODE: 800 CODE:
588 RETVAL = SET_FGCOLOR (rend, new_color); 801 RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
589 OUTPUT: 802 OUTPUT:
590 RETVAL 803 RETVAL
591 804
592int 805int
593SET_BGCOLOR (int rend, int new_color) 806SET_BGCOLOR (int rend, int new_color)
594 CODE: 807 CODE:
595 RETVAL = SET_BGCOLOR (rend, new_color); 808 RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
596 OUTPUT: 809 OUTPUT:
597 RETVAL 810 RETVAL
598 811
599int 812int
600GET_CUSTOM (int rend) 813GET_CUSTOM (int rend)
601 CODE: 814 CODE:
602 RETVAL = (rend && RS_customMask) >> RS_customShift; 815 RETVAL = (rend & RS_customMask) >> RS_customShift;
603 OUTPUT: 816 OUTPUT:
604 RETVAL 817 RETVAL
605 818
606int 819int
607SET_CUSTOM (int rend, int new_value) 820SET_CUSTOM (int rend, int new_value)
614 | ((new_value << RS_customShift) & RS_customMask); 827 | ((new_value << RS_customShift) & RS_customMask);
615} 828}
616 OUTPUT: 829 OUTPUT:
617 RETVAL 830 RETVAL
618 831
832void
833termlist ()
834 PPCODE:
835{
836 EXTEND (SP, rxvt_term::termlist.size ());
837
838 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
839 if ((*t)->perl.self)
840 PUSHs (sv_2mortal (newSVterm (*t)));
841}
842
619MODULE = urxvt PACKAGE = urxvt::term 843MODULE = urxvt PACKAGE = urxvt::term
844
845SV *
846_new (AV *env, AV *arg)
847 CODE:
848{
849 rxvt_term *term = new rxvt_term;
850
851 stringvec *argv = new stringvec;
852 stringvec *envv = new stringvec;
853
854 for (int i = 0; i <= AvFILL (arg); i++)
855 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
856
857 for (int i = AvFILL (env) + 1; i--; )
858 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
859
860 envv->push_back (0);
861
862 try
863 {
864 term->init (argv, envv);
865 }
866 catch (const class rxvt_failure_exception &e)
867 {
868 term->destroy ();
869 croak ("error while initializing new terminal instance");
870 }
871
872 RETVAL = term && term->perl.self
873 ? newSVterm (term) : &PL_sv_undef;
874}
875 OUTPUT:
876 RETVAL
877
878void
879rxvt_term::destroy ()
880
881void
882rxvt_term::set_should_invoke (int htype, int inc)
883 CODE:
884 THIS->perl.should_invoke [htype] += inc;
885
886int
887rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
888 CODE:
889 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
890 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
891 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
892 OUTPUT: RETVAL
893
894int
895rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
896 CODE:
897 RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
898 OUTPUT: RETVAL
899
900void
901rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
902 int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
903 CODE:
904 XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
905
906void
907rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
908 CODE:
909 XUngrabKey (THIS->dpy, keycode, modifiers, window);
910
911void
912rxvt_term::XUngrabKeyboard (Time eventtime)
913 CODE:
914 XUngrabKeyboard (THIS->dpy, eventtime);
915
916bool
917rxvt_term::grab (Time eventtime, int sync = 0)
918 CODE:
919{
920 int mode = sync ? GrabModeSync : GrabModeAsync;
921
922 THIS->perl.grabtime = 0;
923
924 if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
925 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
926 mode, mode, None, GRAB_CURSOR, eventtime))
927 if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
928 THIS->perl.grabtime = eventtime;
929 else
930 XUngrabPointer (THIS->dpy, eventtime);
931
932 RETVAL = !!THIS->perl.grabtime;
933}
934 OUTPUT:
935 RETVAL
936
937void
938rxvt_term::allow_events_async ()
939 CODE:
940 XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
941
942void
943rxvt_term::allow_events_sync ()
944 CODE:
945 XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
946
947void
948rxvt_term::allow_events_replay ()
949 CODE:
950 XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
951 XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
952
953void
954rxvt_term::ungrab ()
955 CODE:
956 ungrab (THIS);
957
958int
959rxvt_term::XStringToKeysym (char *string)
960 CODE:
961 RETVAL = XStringToKeysym (string);
962 OUTPUT: RETVAL
963
964char *
965rxvt_term::XKeysymToString (int sym)
966 CODE:
967 RETVAL = XKeysymToString (sym);
968 OUTPUT: RETVAL
969
970int
971rxvt_term::XKeysymToKeycode (int sym)
972 CODE:
973 RETVAL = XKeysymToKeycode (THIS->dpy, sym);
974 OUTPUT: RETVAL
975
976int
977rxvt_term::XKeycodeToKeysym (int code, int index)
978 CODE:
979 RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);
980 OUTPUT: RETVAL
620 981
621int 982int
622rxvt_term::strwidth (SV *str) 983rxvt_term::strwidth (SV *str)
623 CODE: 984 CODE:
624{ 985{
625 wchar_t *wstr = sv2wcs (str); 986 wchar_t *wstr = sv2wcs (str);
626 987
627 rxvt_push_locale (THIS->locale); 988 rxvt_push_locale (THIS->locale);
628 RETVAL = wcswidth (wstr, wcslen (wstr)); 989 RETVAL = 0;
990 for (wchar_t *wc = wstr; *wc; wc++)
991 {
992 int w = WCWIDTH (*wc);
993
994 if (w)
995 RETVAL += max (w, 1);
996 }
629 rxvt_pop_locale (); 997 rxvt_pop_locale ();
630 998
631 free (wstr); 999 free (wstr);
632} 1000}
633 OUTPUT: 1001 OUTPUT:
666 free (wstr); 1034 free (wstr);
667} 1035}
668 OUTPUT: 1036 OUTPUT:
669 RETVAL 1037 RETVAL
670 1038
671# very portable, especially on objects as opposed to pods 1039char *
672#define TERM_OFFSET(sym) (((char *)&((TermWin_t *)0)->sym) - (char *)(TermWin_t *)0) 1040rxvt_term::locale ()
1041 CODE:
1042 RETVAL = THIS->locale;
1043 OUTPUT:
1044 RETVAL
1045
1046#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
673 1047
674#define TERM_OFFSET_width TERM_OFFSET(width) 1048#define TERM_OFFSET_width TERM_OFFSET(width)
675#define TERM_OFFSET_height TERM_OFFSET(height) 1049#define TERM_OFFSET_height TERM_OFFSET(height)
676#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1050#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
677#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1051#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
678#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1052#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
679#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1053#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
680#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1054#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
681#define TERM_OFFSET_focus TERM_OFFSET(focus) 1055#define TERM_OFFSET_focus TERM_OFFSET(focus)
682#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1056#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1057#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1058#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1059#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
683#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1060#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
684#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1061#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
685#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved) 1062#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
686 1063
687int 1064int
688rxvt_term::width () 1065rxvt_term::width ()
689 ALIAS: 1066 ALIAS:
690 width = TERM_OFFSET_width 1067 width = TERM_OFFSET_width
694 fbase = TERM_OFFSET_fbase 1071 fbase = TERM_OFFSET_fbase
695 nrow = TERM_OFFSET_nrow 1072 nrow = TERM_OFFSET_nrow
696 ncol = TERM_OFFSET_ncol 1073 ncol = TERM_OFFSET_ncol
697 focus = TERM_OFFSET_focus 1074 focus = TERM_OFFSET_focus
698 mapped = TERM_OFFSET_mapped 1075 mapped = TERM_OFFSET_mapped
1076 int_bwidth = TERM_OFFSET_int_bwidth
1077 ext_bwidth = TERM_OFFSET_ext_bwidth
1078 lineSpace = TERM_OFFSET_lineSpace
699 saveLines = TERM_OFFSET_saveLines 1079 saveLines = TERM_OFFSET_saveLines
700 total_rows = TERM_OFFSET_total_rows 1080 total_rows = TERM_OFFSET_total_rows
701 nsaved = TERM_OFFSET_nsaved 1081 top_row = TERM_OFFSET_top_row
702 CODE: 1082 CODE:
703 RETVAL = *(int *)((char *)THIS + ix); 1083 RETVAL = *(int *)((char *)THIS + ix);
704 OUTPUT: 1084 OUTPUT:
705 RETVAL 1085 RETVAL
706 1086
1087unsigned int
1088rxvt_term::ModLevel3Mask ()
1089 ALIAS:
1090 ModLevel3Mask = 0
1091 ModMetaMask = 1
1092 ModNumLockMask = 2
1093 current_screen = 3
1094 hidden_cursor = 4
1095 CODE:
1096 switch (ix)
1097 {
1098 case 0: RETVAL = THIS->ModLevel3Mask; break;
1099 case 1: RETVAL = THIS->ModMetaMask; break;
1100 case 2: RETVAL = THIS->ModNumLockMask; break;
1101 case 3: RETVAL = THIS->current_screen; break;
1102 case 4: RETVAL = THIS->hidden_cursor; break;
1103 }
1104 OUTPUT:
1105 RETVAL
1106
1107char *
1108rxvt_term::display_id ()
1109 ALIAS:
1110 display_id = 0
1111 locale = 1
1112 CODE:
1113 switch (ix)
1114 {
1115 case 0: RETVAL = THIS->display->id; break;
1116 case 1: RETVAL = THIS->locale; break;
1117 }
1118 OUTPUT:
1119 RETVAL
1120
1121SV *
1122rxvt_term::envv ()
1123 ALIAS:
1124 argv = 1
1125 PPCODE:
1126{
1127 stringvec *vec = ix ? THIS->argv : THIS->envv;
1128
1129 EXTEND (SP, vec->size ());
1130
1131 for (char **i = vec->begin (); i != vec->end (); ++i)
1132 if (*i)
1133 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1134}
1135
1136int
1137rxvt_term::pty_ev_events (int events = ev::UNDEF)
1138 CODE:
1139 RETVAL = THIS->pty_ev.events;
1140 if (events != ev::UNDEF)
1141 THIS->pty_ev.set (events);
1142 OUTPUT:
1143 RETVAL
1144
1145int
1146rxvt_term::pty_fd ()
1147 CODE:
1148 RETVAL = THIS->pty->pty;
1149 OUTPUT:
1150 RETVAL
1151
1152Window
1153rxvt_term::parent ()
1154 CODE:
1155 RETVAL = THIS->parent [0];
1156 OUTPUT:
1157 RETVAL
1158
1159Window
1160rxvt_term::vt ()
1161 CODE:
1162 RETVAL = THIS->vt;
1163 OUTPUT:
1164 RETVAL
1165
1166void
1167rxvt_term::vt_emask_add (U32 emask)
1168 CODE:
1169 THIS->vt_emask_perl |= emask;
1170 THIS->vt_select_input ();
1171
707U32 1172U32
708rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) 1173rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
709 CODE: 1174 CODE:
710{
711 RETVAL = THIS->rstyle; 1175 RETVAL = THIS->rstyle;
712 THIS->rstyle = new_rstyle; 1176 THIS->rstyle = new_rstyle;
713}
714 OUTPUT: 1177 OUTPUT:
715 RETVAL 1178 RETVAL
716 1179
717int 1180int
718rxvt_term::view_start (int newval = -1) 1181rxvt_term::view_start (int newval = 1)
1182 PROTOTYPE: $;$
719 CODE: 1183 CODE:
720{ 1184{
721 RETVAL = THIS->view_start; 1185 RETVAL = THIS->view_start;
722 1186
723 if (newval >= 0) 1187 if (newval <= 0)
724 { 1188 THIS->scr_changeview (max (newval, THIS->top_row));
725 THIS->view_start = min (newval, THIS->nsaved);
726 THIS->scr_changeview (RETVAL);
727 }
728} 1189}
729 OUTPUT: 1190 OUTPUT:
730 RETVAL 1191 RETVAL
731 1192
732void 1193void
1194rxvt_term::focus_in ()
1195
1196void
1197rxvt_term::focus_out ()
1198
1199void
1200rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
1201 ALIAS:
1202 key_release = 1
1203 CODE:
1204{
1205 XKeyEvent xkey;
1206
1207 memset (&xkey, 0, sizeof (xkey));
1208
1209 xkey.time = time;
1210 xkey.state = state;
1211 xkey.keycode = keycode;
1212
1213 xkey.type = ix ? KeyRelease : KeyPress;
1214 xkey.display = THIS->dpy;
1215 xkey.window = THIS->vt;
1216 xkey.root = THIS->display->root;
1217 xkey.subwindow = THIS->vt;
1218
1219 if (ix)
1220 THIS->key_release (xkey);
1221 else
1222 THIS->key_press (xkey);
1223}
1224
1225void
733rxvt_term::want_refresh () 1226rxvt_term::want_refresh ()
734 CODE: 1227 CODE:
735 THIS->want_refresh = 1; 1228 THIS->want_refresh = 1;
736 1229
737void 1230void
738rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1231rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
739 PPCODE: 1232 PPCODE:
740{ 1233{
741 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) 1234 if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
742 XSRETURN_EMPTY; 1235 XSRETURN_EMPTY;
743 1236
744 line_t &l = ROW(row_number); 1237 line_t &l = ROW(row_number);
745 1238
746 if (GIMME_V != G_VOID) 1239 if (GIMME_V != G_VOID)
747 { 1240 {
748 wchar_t *wstr = new wchar_t [THIS->ncol]; 1241 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
749 1242
750 for (int col = 0; col <THIS->ncol; col++) 1243 for (int col = 0; col < THIS->ncol; col++)
751 wstr [col] = l.t [col]; 1244 wstr [col] = l.t [col];
752 1245
753 XPUSHs (sv_2mortal (wcs2sv (wstr))); 1246 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
754
755 delete [] wstr;
756 } 1247 }
757 1248
758 if (new_text) 1249 if (new_text)
759 { 1250 {
760 wchar_t *wstr = sv2wcs (new_text); 1251 wchar_t *wstr = sv2wcs (new_text);
761 1252
762 int len = min (wcslen (wstr) - start_ofs, max_len); 1253 int len = min (wcslen (wstr) - start_ofs, max_len);
763 1254
764 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1255 if (start_col < 0 || start_col + len > THIS->ncol)
765 { 1256 {
766 free (wstr); 1257 free (wstr);
767 croak ("new_text extends beyond horizontal margins"); 1258 croak ("new_text extends beyond horizontal margins");
768 } 1259 }
769 1260
779 1270
780void 1271void
781rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1272rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
782 PPCODE: 1273 PPCODE:
783{ 1274{
784 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) 1275 if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
785 XSRETURN_EMPTY; 1276 XSRETURN_EMPTY;
786 1277
787 line_t &l = ROW(row_number); 1278 line_t &l = ROW(row_number);
788 1279
789 if (GIMME_V != G_VOID) 1280 if (GIMME_V != G_VOID)
801 { 1292 {
802 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) 1293 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
803 croak ("new_rend must be arrayref"); 1294 croak ("new_rend must be arrayref");
804 1295
805 AV *av = (AV *)SvRV (new_rend); 1296 AV *av = (AV *)SvRV (new_rend);
806 int len = min (av_len (av) + 1 - start_ofs, max_len); 1297 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
807 1298
808 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1299 if (start_col < 0 || start_col + len > THIS->ncol)
809 croak ("new_rend array extends beyond horizontal margins"); 1300 croak ("new_rend array extends beyond horizontal margins");
810 1301
811 for (int col = start_col; col < start_col + len; col++) 1302 for (int col = start_col; col < start_col + len; col++)
812 { 1303 {
813 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; 1304 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
819 1310
820int 1311int
821rxvt_term::ROW_l (int row_number, int new_length = -1) 1312rxvt_term::ROW_l (int row_number, int new_length = -1)
822 CODE: 1313 CODE:
823{ 1314{
824 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) 1315 if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
825 XSRETURN_EMPTY; 1316 XSRETURN_EMPTY;
826 1317
827 line_t &l = ROW(row_number); 1318 line_t &l = ROW(row_number);
828 RETVAL = l.l; 1319 RETVAL = l.l;
829 1320
835 1326
836bool 1327bool
837rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1) 1328rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
838 CODE: 1329 CODE:
839{ 1330{
840 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) 1331 if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
841 XSRETURN_EMPTY; 1332 XSRETURN_EMPTY;
842 1333
843 line_t &l = ROW(row_number); 1334 line_t &l = ROW(row_number);
844 RETVAL = l.is_longer (); 1335 RETVAL = l.is_longer ();
845 1336
848} 1339}
849 OUTPUT: 1340 OUTPUT:
850 RETVAL 1341 RETVAL
851 1342
852SV * 1343SV *
853rxvt_term::special_encode (SV *str) 1344rxvt_term::special_encode (SV *string)
854 CODE: 1345 CODE:
855 abort ();//TODO 1346{
1347 wchar_t *wstr = sv2wcs (string);
1348 int wlen = wcslen (wstr);
1349 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1350
1351 rxvt_push_locale (THIS->locale);
1352
1353 wchar_t *r = rstr;
1354 for (wchar_t *s = wstr; *s; s++)
1355 {
1356 int w = WCWIDTH (*s);
1357
1358 if (w == 0)
1359 {
1360 if (r == rstr)
1361 croak ("leading combining character unencodable");
1362
1363 unicode_t n = rxvt_compose (r[-1], *s);
1364 if (n == NOCHAR)
1365 n = rxvt_composite.compose (r[-1], *s);
1366
1367 r[-1] = n;
1368 }
1369#if !UNICODE_3
1370 else if (*s >= 0x10000)
1371 *r++ = rxvt_composite.compose (*s);
1372#endif
1373 else
1374 *r++ = *s;
1375
1376 // the *2 above only allows wcwidth <= 2
1377 if (w > 1)
1378 *r++ = NOCHAR;
1379 }
1380
1381 rxvt_pop_locale ();
1382
1383 RETVAL = wcs2sv (rstr, r - rstr);
1384}
1385 OUTPUT:
1386 RETVAL
856 1387
857SV * 1388SV *
858rxvt_term::special_decode (SV *str) 1389rxvt_term::special_decode (SV *text)
859 CODE: 1390 CODE:
860 abort ();//TODO 1391{
1392 wchar_t *wstr = sv2wcs (text);
1393 int dlen = 0;
1394
1395 // find length
1396 for (wchar_t *s = wstr; *s; s++)
1397 if (*s == NOCHAR)
1398 ;
1399 else if (IS_COMPOSE (*s))
1400 dlen += rxvt_composite.expand (*s, 0);
1401 else
1402 dlen++;
1403
1404 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1405
1406 // decode
1407 wchar_t *r = rstr;
1408 for (wchar_t *s = wstr; *s; s++)
1409 if (*s == NOCHAR)
1410 ;
1411 else if (IS_COMPOSE (*s))
1412 r += rxvt_composite.expand (*s, r);
1413 else
1414 *r++ = *s;
1415
1416 RETVAL = wcs2sv (rstr, r - rstr);
1417}
1418 OUTPUT:
1419 RETVAL
861 1420
862void 1421void
863rxvt_term::_resource (char *name, int index, SV *newval = 0) 1422rxvt_term::_resource (char *name, int index, SV *newval = 0)
864 PPCODE: 1423 PPCODE:
865{ 1424{
866 struct resval { const char *name; int value; } rslist [] = { 1425 static const struct resval { const char *name; int value; } *rs, rslist [] = {
867# define def(name) { # name, Rs_ ## name }, 1426# define def(name) { # name, Rs_ ## name },
868# define reserve(name,count) 1427# define reserve(name,count)
869# include "rsinc.h" 1428# include "rsinc.h"
870# undef def 1429# undef def
871# undef reserve 1430# undef reserve
872 }; 1431 };
873 1432
874 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1433 rs = rslist + sizeof (rslist) / sizeof (rslist [0]);
875 1434
876 do { 1435 do {
877 if (rs-- == rslist) 1436 if (rs-- == rslist)
878 croak ("no such resource '%s', requested", name); 1437 croak ("no such resource '%s', requested", name);
879 } while (strcmp (name, rs->name)); 1438 } while (strcmp (name, rs->name));
897 else 1456 else
898 THIS->rs [index] = 0; 1457 THIS->rs [index] = 0;
899 } 1458 }
900} 1459}
901 1460
1461const char *
1462rxvt_term::x_resource (const char *name)
1463
1464bool
1465rxvt_term::option (U8 optval, int set = -1)
1466 CODE:
1467{
1468 RETVAL = THIS->option (optval);
1469
1470 if (set >= 0)
1471 {
1472 THIS->set_option (optval, set);
1473
1474 if (THIS->prepare_ev.is_active ()) // avoid doing this before START
1475 switch (optval)
1476 {
1477 case Opt_skipBuiltinGlyphs:
1478 THIS->set_fonts ();
1479 THIS->scr_remap_chars ();
1480 THIS->scr_touch (true);
1481 THIS->want_refresh = 1;
1482 break;
1483
1484 case Opt_cursorUnderline:
1485 THIS->want_refresh = 1;
1486 break;
1487
1488# case Opt_scrollBar_floating:
1489# case Opt_scrollBar_right:
1490# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1491# break;
1492 }
1493 }
1494}
1495 OUTPUT:
1496 RETVAL
1497
1498bool
1499rxvt_term::parse_keysym (char *keysym, char *str)
1500 CODE:
1501 RETVAL = 0 < THIS->parse_keysym (keysym, str);
1502 THIS->keyboard->register_done ();
1503 OUTPUT:
1504 RETVAL
1505
902void 1506void
903rxvt_term::cur (...) 1507rxvt_term::screen_cur (...)
904 PROTOTYPE: $;$$ 1508 PROTOTYPE: $;$$
905 ALIAS: 1509 ALIAS:
906 screen_cur = 0 1510 screen_cur = 0
907 selection_beg = 1 1511 selection_beg = 1
908 selection_end = 2 1512 selection_end = 2
921 PUSHs (sv_2mortal (newSViv (rc.col))); 1525 PUSHs (sv_2mortal (newSViv (rc.col)));
922 } 1526 }
923 1527
924 if (items == 3) 1528 if (items == 3)
925 { 1529 {
926 rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1); 1530 rc.row = SvIV (ST (1));
927 rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1); 1531 rc.col = SvIV (ST (2));
1532
1533 if (ix == 2)
1534 {
1535 if (rc.col == 0)
1536 {
1537 // col == 0 means end of previous line
1538 rc.row--;
1539 rc.col = THIS->ncol;
1540 }
1541 else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
1542 && rc.col > ROW(rc.row).l)
1543 {
1544 // col >= length means while line and add newline
1545 rc.col = THIS->ncol;
1546 }
1547 }
1548
1549 clamp_it (rc.col, 0, THIS->ncol);
1550 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
928 1551
929 if (ix) 1552 if (ix)
930 THIS->want_refresh = 1; 1553 THIS->want_refresh = 1;
931 } 1554 }
932} 1555}
933 1556
1557char
1558rxvt_term::cur_charset ()
1559 CODE:
1560 RETVAL = THIS->charsets [THIS->screen.charset];
1561 OUTPUT:
1562 RETVAL
1563
1564void
1565rxvt_term::selection_clear ()
1566
1567void
1568rxvt_term::selection_make (Time eventtime, bool rect = false)
1569 CODE:
1570 THIS->selection.op = SELECTION_CONT;
1571 THIS->selection.rect = rect;
1572 THIS->selection_make (eventtime);
1573
934int 1574int
935rxvt_term::selection_grab (int eventtime = CurrentTime) 1575rxvt_term::selection_grab (Time eventtime)
936 1576
937void 1577void
938rxvt_term::selection (SV *newtext = 0) 1578rxvt_term::selection (SV *newtext = 0)
939 PPCODE: 1579 PPCODE:
940{ 1580{
941 if (GIMME_V != G_VOID) 1581 if (GIMME_V != G_VOID)
1582 XPUSHs (THIS->selection.text
942 XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))); 1583 ? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
1584 : &PL_sv_undef);
943 1585
944 if (newtext) 1586 if (newtext)
945 { 1587 {
946 free (THIS->selection.text); 1588 free (THIS->selection.text);
947 1589
949 THIS->selection.len = wcslen (THIS->selection.text); 1591 THIS->selection.len = wcslen (THIS->selection.text);
950 } 1592 }
951} 1593}
952 1594
953void 1595void
1596rxvt_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)
1597
1598void
1599rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1600
1601void
1602rxvt_term::scr_bell ()
1603
1604void
1605rxvt_term::scr_change_screen (int screen)
1606
1607void
954rxvt_term::scr_add_lines (SV *string) 1608rxvt_term::scr_add_lines (SV *string)
955 CODE: 1609 CODE:
956{ 1610{
957 wchar_t *wstr = sv2wcs (string); 1611 wchar_t *wstr = sv2wcs (string);
958 int wlen = wcslen (wstr);
959 unicode_t *ustr = new unicode_t [wlen];
960 int nlines = 0;
961
962 for (int i = wlen; i--; )
963 {
964 ustr [i] = wstr [i];
965 nlines += ustr [i] == '\012';
966 }
967
968 THIS->scr_add_lines (ustr, nlines, wlen); 1612 THIS->scr_add_lines (wstr, wcslen (wstr));
969
970 free (wstr); 1613 free (wstr);
971 delete [] ustr;
972} 1614}
973 1615
974void 1616void
975rxvt_term::tt_write (SV *octets) 1617rxvt_term::tt_write (SV *octets)
976 INIT: 1618 INIT:
977 STRLEN len; 1619 STRLEN len;
978 char *str = SvPVbyte (octets, len); 1620 char *str = SvPVbyte (octets, len);
979 C_ARGS: 1621 C_ARGS:
980 str, len 1622 str, len
981 1623
1624void
1625rxvt_term::cmd_parse (SV *octets)
1626 CODE:
1627{
1628 STRLEN len;
1629 char *str = SvPVbyte (octets, len);
1630
1631 char *old_cmdbuf_ptr = THIS->cmdbuf_ptr;
1632 char *old_cmdbuf_endp = THIS->cmdbuf_endp;
1633
1634 THIS->cmdbuf_ptr = str;
1635 THIS->cmdbuf_endp = str + len;
1636
1637 rxvt_push_locale (THIS->locale);
1638 THIS->cmd_parse ();
1639 rxvt_pop_locale ();
1640
1641 THIS->cmdbuf_ptr = old_cmdbuf_ptr;
1642 THIS->cmdbuf_endp = old_cmdbuf_endp;
1643}
1644
982SV * 1645SV *
983rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2) 1646rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)
984 CODE: 1647 CODE:
985{ 1648{
986 overlay *o = new overlay (THIS, x, y, w, h, rstyle, border); 1649 overlay *o = new overlay (THIS, x, y, w, h, rstyle, border);
988 o->self = (HV *)SvRV (RETVAL); 1651 o->self = (HV *)SvRV (RETVAL);
989} 1652}
990 OUTPUT: 1653 OUTPUT:
991 RETVAL 1654 RETVAL
992 1655
1656#############################################################################
1657# Various X Utility Functions
1658#############################################################################
1659
1660void
1661rxvt_term::XListProperties (Window window)
1662 PPCODE:
1663{
1664 int count;
1665 Atom *props = XListProperties (THIS->dpy, window, &count);
1666
1667 EXTEND (SP, count);
1668 while (count--)
1669 PUSHs (newSVuv ((U32)props [count]));
1670
1671 XFree (props);
1672}
1673
1674void
1675rxvt_term::XGetWindowProperty (Window window, Atom property)
1676 PPCODE:
1677{
1678 Atom type;
1679 int format;
1680 unsigned long nitems;
1681 unsigned long bytes_after;
1682 unsigned char *prop;
1683
1684 XGetWindowProperty (THIS->dpy, window, property,
1685 0, 1<<24, 0, AnyPropertyType,
1686 &type, &format, &nitems, &bytes_after, &prop);
1687
1688 if (type != None)
1689 {
1690 int elemsize = format == 16 ? sizeof (short)
1691 : format == 32 ? sizeof (long)
1692 : 1;
1693
1694 EXTEND (SP, 3);
1695 PUSHs (newSVuv ((U32)type));
1696 PUSHs (newSViv (format));
1697 PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
1698 XFree (prop);
1699 }
1700}
1701
1702void
1703rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)
1704 CODE:
1705{
1706 STRLEN len;
1707 char *data_ = SvPVbyte (data, len);
1708
1709 int elemsize = format == 16 ? sizeof (short)
1710 : format == 32 ? sizeof (long)
1711 : 1;
1712
1713 XChangeProperty (THIS->dpy, window, property,
1714 type, format, PropModeReplace,
1715 (unsigned char *)data_, len / elemsize);
1716}
1717
1718Atom
1719XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)
1720 C_ARGS: term->dpy, atom_name, only_if_exists
1721
1722char *
1723XGetAtomName (rxvt_term *term, Atom atom)
1724 C_ARGS: term->dpy, atom
1725 CLEANUP:
1726 XFree (RETVAL);
1727
1728void
1729XDeleteProperty (rxvt_term *term, Window window, Atom property)
1730 C_ARGS: term->dpy, window, property
1731
1732Window
1733rxvt_term::DefaultRootWindow ()
1734 CODE:
1735 RETVAL = THIS->display->root;
1736 OUTPUT:
1737 RETVAL
1738
1739#if 0
1740
1741Window
1742XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
1743 C_ARGS: term->dpy, (Window)parent,
1744 x, y, width, height, 0,
1745 term->pix_colors_focused[Color_border],
1746 term->pix_colors_focused[Color_border]
1747
1748#endif
1749
1750void
1751XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
1752 C_ARGS: term->dpy, window, parent, x, y
1753
1754void
1755XMapWindow (rxvt_term *term, Window window)
1756 C_ARGS: term->dpy, window
1757
1758void
1759XUnmapWindow (rxvt_term *term, Window window)
1760 C_ARGS: term->dpy, window
1761
1762void
1763XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
1764 C_ARGS: term->dpy, window, x, y, width, height
1765
1766void
1767rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
1768 CODE:
1769{
1770 XWindowAttributes attr;
1771 XGetWindowAttributes (THIS->dpy, window, &attr);
1772 XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
1773}
1774
1775void
1776rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
1777 PPCODE:
1778{
1779 int dx, dy;
1780 Window child;
1781
1782 if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
1783 {
1784 EXTEND (SP, 3);
1785 PUSHs (newSViv (dx));
1786 PUSHs (newSViv (dy));
1787 PUSHs (newSVuv (child));
1788 }
1789}
1790
1791#############################################################################
1792# urxvt::overlay
1793#############################################################################
1794
993MODULE = urxvt PACKAGE = urxvt::overlay 1795MODULE = urxvt PACKAGE = urxvt::overlay
994 1796
995void 1797void
996overlay::set (int x, int y, SV *text, SV *rend = 0) 1798overlay::set (int x, int y, SV *text, SV *rend = 0)
997 1799
1002overlay::hide () 1804overlay::hide ()
1003 1805
1004void 1806void
1005overlay::DESTROY () 1807overlay::DESTROY ()
1006 1808
1007MODULE = urxvt PACKAGE = urxvt::timer 1809INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1008 1810
1009SV *
1010timer::new ()
1011 CODE:
1012 timer *w = new timer;
1013 w->start (NOW);
1014 RETVAL = newSVptr ((void *)w, "urxvt::timer");
1015 w->self = (HV *)SvRV (RETVAL);
1016 OUTPUT:
1017 RETVAL
1018
1019timer *
1020timer::cb (SV *cb)
1021 CODE:
1022 THIS->cb (cb);
1023 RETVAL = THIS;
1024 OUTPUT:
1025 RETVAL
1026
1027NV
1028timer::at ()
1029 CODE:
1030 RETVAL = THIS->at;
1031 OUTPUT:
1032 RETVAL
1033
1034timer *
1035timer::interval (NV interval)
1036 CODE:
1037 THIS->interval = interval;
1038 RETVAL = THIS;
1039 OUTPUT:
1040 RETVAL
1041
1042timer *
1043timer::set (NV tstamp)
1044 CODE:
1045 THIS->set (tstamp);
1046 RETVAL = THIS;
1047 OUTPUT:
1048 RETVAL
1049
1050timer *
1051timer::start (NV tstamp = THIS->at)
1052 CODE:
1053 THIS->start (tstamp);
1054 RETVAL = THIS;
1055 OUTPUT:
1056 RETVAL
1057
1058timer *
1059timer::stop ()
1060 CODE:
1061 THIS->stop ();
1062 RETVAL = THIS;
1063 OUTPUT:
1064 RETVAL
1065
1066void
1067timer::DESTROY ()
1068
1069MODULE = urxvt PACKAGE = urxvt::iow
1070
1071SV *
1072iow::new ()
1073 CODE:
1074 iow *w = new iow;
1075 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1076 w->self = (HV *)SvRV (RETVAL);
1077 OUTPUT:
1078 RETVAL
1079
1080iow *
1081iow::cb (SV *cb)
1082 CODE:
1083 THIS->cb (cb);
1084 RETVAL = THIS;
1085 OUTPUT:
1086 RETVAL
1087
1088iow *
1089iow::fd (int fd)
1090 CODE:
1091 THIS->fd = fd;
1092 RETVAL = THIS;
1093 OUTPUT:
1094 RETVAL
1095
1096iow *
1097iow::events (short events)
1098 CODE:
1099 THIS->events = events;
1100 RETVAL = THIS;
1101 OUTPUT:
1102 RETVAL
1103
1104iow *
1105iow::start ()
1106 CODE:
1107 THIS->start ();
1108 RETVAL = THIS;
1109 OUTPUT:
1110 RETVAL
1111
1112iow *
1113iow::stop ()
1114 CODE:
1115 THIS->stop ();
1116 RETVAL = THIS;
1117 OUTPUT:
1118 RETVAL
1119
1120void
1121iow::DESTROY ()
1122
1123

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