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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.69 by root, Mon Jan 16 15:00:20 2006 UTC vs.
Revision 1.91 by root, Wed Jan 25 00:42:21 2006 UTC

… …
50#undef LINENO 50#undef LINENO
51#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)
52#undef ROW 52#undef ROW
53#define ROW(n) THIS->row_buf [LINENO (n)] 53#define ROW(n) THIS->row_buf [LINENO (n)]
54 54
55#define ENABLE_PERL_FRILLS 1 55typedef int CHAINED UNUSED;
56 56
57///////////////////////////////////////////////////////////////////////////// 57/////////////////////////////////////////////////////////////////////////////
58
59static SV *
60taint (SV *sv)
61{
62 SvTAINT (sv);
63 return sv;
64}
65
66static SV *
67taint_if (SV *sv, SV *src)
68{
69 if (SvTAINTED (src))
70 SvTAINT (sv);
71
72 return sv;
73}
74 58
75static wchar_t * 59static wchar_t *
76sv2wcs (SV *sv) 60sv2wcs (SV *sv)
77{ 61{
78 STRLEN len; 62 STRLEN len;
… …
134#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self) 118#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)
135#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") 119#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")
136 120
137///////////////////////////////////////////////////////////////////////////// 121/////////////////////////////////////////////////////////////////////////////
138 122
123#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")
124
139struct perl_watcher 125struct perl_watcher
140{ 126{
141 SV *cbsv; 127 SV *cbsv;
142 HV *self; 128 HV *self;
143 129
144 perl_watcher () 130 perl_watcher ()
145 : cbsv (newSV (0)) 131 : cbsv (0)
146 { 132 {
147 } 133 }
148 134
149 ~perl_watcher () 135 ~perl_watcher ()
150 { 136 {
151 SvREFCNT_dec (cbsv); 137 SvREFCNT_dec (cbsv);
152 } 138 }
153 139
154 void cb (SV *cb) 140 void cb (SV *cb)
155 { 141 {
156 sv_setsv (cbsv, cb); 142 SvREFCNT_dec (cbsv);
143 cbsv = newSVsv (cb);
157 } 144 }
158 145
159 void invoke (const char *type, SV *self, int arg = -1); 146 void invoke (const char *type, SV *self, int arg = -1);
160}; 147};
161 148
… …
185 if (SvTRUE (ERRSV)) 172 if (SvTRUE (ERRSV))
186 rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV)); 173 rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
187} 174}
188 175
189#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer") 176#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
190#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer") 177#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR (sv, "urxvt::timer")
191 178
192struct timer : time_watcher, perl_watcher 179struct timer : perl_watcher, time_watcher
193{ 180{
194 tstamp interval; 181 tstamp interval;
195 182
196 timer () 183 timer ()
197 : time_watcher (this, &timer::execute) 184 : time_watcher (this, &timer::execute)
… …
206 invoke ("urxvt::timer", newSVtimer (this)); 193 invoke ("urxvt::timer", newSVtimer (this));
207 } 194 }
208}; 195};
209 196
210#define newSViow(iow) new_ref (iow->self, "urxvt::iow") 197#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
211#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow") 198#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR (sv, "urxvt::iow")
212 199
213struct iow : io_watcher, perl_watcher 200struct iow : perl_watcher, io_watcher
214{ 201{
215 iow () 202 iow ()
216 : io_watcher (this, &iow::execute) 203 : io_watcher (this, &iow::execute)
217 { 204 {
218 } 205 }
… …
221 { 208 {
222 invoke ("urxvt::iow", newSViow (this), revents); 209 invoke ("urxvt::iow", newSViow (this), revents);
223 } 210 }
224}; 211};
225 212
213#define newSViw(iw) new_ref (iw->self, "urxvt::iw")
214#define SvIW(sv) (iw *)(perl_watcher *)SvPTR (sv, "urxvt::iw")
215
216struct iw : perl_watcher, idle_watcher
217{
218 iw ()
219 : idle_watcher (this, &iw::execute)
220 {
221 }
222
223 void execute (idle_watcher &w)
224 {
225 invoke ("urxvt::iw", newSViw (this));
226 }
227};
228
229#define newSVpw(pw) new_ref (pw->self, "urxvt::pw")
230#define SvPW(sv) (pw *)(perl_watcher *)SvPTR (sv, "urxvt::pw")
231
232struct pw : perl_watcher, child_watcher
233{
234 pw ()
235 : child_watcher (this, &pw::execute)
236 {
237 }
238
239 void execute (child_watcher &w, int status)
240 {
241 invoke ("urxvt::pw", newSVpw (this), status);
242 }
243};
244
226///////////////////////////////////////////////////////////////////////////// 245/////////////////////////////////////////////////////////////////////////////
227 246
228#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay") 247#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
229 248
230struct overlay { 249struct overlay {
231 HV *self; 250 HV *self;
251 bool visible;
232 rxvt_term *THIS; 252 rxvt_term *THIS;
233 int x, y, w, h; 253 int x, y, w, h;
234 int border; 254 int border;
235 text_t **text; 255 text_t **text;
236 rend_t **rend; 256 rend_t **rend;
… …
245 265
246 void set (int x, int y, SV *str, SV *rend); 266 void set (int x, int y, SV *str, SV *rend);
247}; 267};
248 268
249overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border) 269overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
250: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2) 270: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), visible(false)
251{ 271{
252 if (border == 2) 272 if (border == 2)
253 { 273 {
254 w += 2; 274 w += 2;
255 h += 2; 275 h += 2;
… …
316} 336}
317 337
318void 338void
319overlay::show () 339overlay::show ()
320{ 340{
321 char key[33]; sprintf (key, "%32lx", (long)this); 341 if (visible)
342 return;
322 343
344 visible = true;
345
323 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)); 346 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
324 hv_store (hv, key, 32, newSViv ((long)this), 0); 347 av_push (av, newSViv ((long)this));
325} 348}
326 349
327void 350void
328overlay::hide () 351overlay::hide ()
329{ 352{
353 if (!visible)
354 return;
355
356 visible = false;
357
330 SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0); 358 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
331 359
332 if (ovs) 360 int i;
361
362 for (i = AvFILL (av); i >= 0; i--)
363 if (SvIV (*av_fetch (av, i, 1)) == (long)this)
333 { 364 {
334 char key[33]; sprintf (key, "%32lx", (long)this);
335
336 HV *hv = (HV *)SvRV (*ovs);
337 hv_delete (hv, key, 32, G_DISCARD); 365 av_delete (av, i, G_DISCARD);
366 break;
338 } 367 }
368
369 for (; i < AvFILL (av); i++)
370 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
371
372 av_pop (av);
339} 373}
340 374
341void overlay::swap () 375void overlay::swap ()
342{ 376{
343 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); 377 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
… …
383 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) 417 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
384 croak ("rend must be arrayref"); 418 croak ("rend must be arrayref");
385 419
386 AV *av = (AV *)SvRV (rend); 420 AV *av = (AV *)SvRV (rend);
387 421
388 for (int col = min (av_len (av) + 1, w - x - border); col--; ) 422 for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
389 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1)); 423 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
390 } 424 }
391 425
392 THIS->want_refresh = 1; 426 THIS->want_refresh = 1;
393} 427}
… …
418 perl_environ = rxvt_environ; 452 perl_environ = rxvt_environ;
419 swap (perl_environ, environ); 453 swap (perl_environ, environ);
420 454
421 char *argv[] = { 455 char *argv[] = {
422 "", 456 "",
423 "-T", 457 "-e"
424 "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", 458 "BEGIN {"
459 " urxvt->bootstrap;"
460 " unshift @INC, '" LIBDIR "';"
461 "}"
462 ""
463 "use urxvt;"
425 }; 464 };
426 465
427 perl = perl_alloc (); 466 perl = perl_alloc ();
428 perl_construct (perl); 467 perl_construct (perl);
429 468
430 if (perl_parse (perl, xs_init, 3, argv, (char **)NULL) 469 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)
431 || perl_run (perl)) 470 || perl_run (perl))
432 { 471 {
433 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 472 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
434 473
435 perl_destruct (perl); 474 perl_destruct (perl);
… …
440 swap (perl_environ, environ); 479 swap (perl_environ, environ);
441 480
442 rxvt_pop_locale (); 481 rxvt_pop_locale ();
443 } 482 }
444 483
484 if (perl)
485 {
445 // runs outside of perls ENV 486 // runs outside of perls ENV
446 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 487 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
447 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); 488 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
489 }
448} 490}
449 491
450static void 492static void
451ungrab (rxvt_term *THIS) 493ungrab (rxvt_term *THIS)
452{ 494{
… …
456 XUngrabPointer (THIS->display->display, THIS->perl.grabtime); 498 XUngrabPointer (THIS->display->display, THIS->perl.grabtime);
457 THIS->perl.grabtime = 0; 499 THIS->perl.grabtime = 0;
458 } 500 }
459} 501}
460 502
461static void
462swap_overlays (rxvt_term *term)
463{
464 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
465
466 if (HvKEYS (hv))
467 {
468 hv_iterinit (hv);
469
470 while (HE *he = hv_iternext (hv))
471 ((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
472 }
473}
474
475bool 503bool
476rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 504rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
477{ 505{
478 if (!perl || !term->perl.self) 506 if (!perl || !term->perl.self)
479 return false; 507 return false;
480 508
481 // pre-handling of some events 509 // pre-handling of some events
482 if (htype == HOOK_REFRESH_END) 510 if (htype == HOOK_REFRESH_END)
483 swap_overlays (term); 511 {
512 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
513
514 for (int i = 0; i <= AvFILL (av); i++)
515 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
516 }
484 517
485 swap (perl_environ, environ); 518 swap (perl_environ, environ);
486 519
487 bool event_consumed; 520 bool event_consumed;
488 521
… …
515 case DT_LONG: 548 case DT_LONG:
516 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 549 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
517 break; 550 break;
518 551
519 case DT_STR: 552 case DT_STR:
520 XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0)))); 553 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
521 break; 554 break;
522 555
523 case DT_STR_LEN: 556 case DT_STR_LEN:
524 { 557 {
525 char *str = va_arg (ap, char *); 558 char *str = va_arg (ap, char *);
526 int len = va_arg (ap, int); 559 int len = va_arg (ap, int);
527 560
561 printf ("pushing str %p:%d\n", str,len);//D
528 XPUSHs (taint (sv_2mortal (newSVpvn (str, len)))); 562 XPUSHs (sv_2mortal (newSVpvn (str, len)));
529 } 563 }
530 break; 564 break;
531 565
532 case DT_WCS_LEN: 566 case DT_WCS_LEN:
533 { 567 {
534 wchar_t *wstr = va_arg (ap, wchar_t *); 568 wchar_t *wstr = va_arg (ap, wchar_t *);
569 int wlen = va_arg (ap, int);
570
571 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
572 }
573 break;
574
575 case DT_LCS_LEN:
576 {
577 long *lstr = va_arg (ap, long *);
535 int wlen = va_arg (ap, int); 578 int llen = va_arg (ap, int);
536 579
537 XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen)))); 580 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
538 } 581 }
539 break; 582 break;
540 583
541 case DT_XEVENT: 584 case DT_XEVENT:
542 { 585 {
543 XEvent *xe = va_arg (ap, XEvent *); 586 XEvent *xe = va_arg (ap, XEvent *);
544 HV *hv = newHV (); 587 HV *hv = newHV ();
545 588
546# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) 589# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
547# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) 590# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
591# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
548# undef set 592# undef set
549 593
550 setiv (type, xe->type); 594 setiv (type, xe->type);
551 setiv (send_event, xe->xany.send_event); 595 setiv (send_event, xe->xany.send_event);
552 setiv (serial, xe->xany.serial); 596 setiv (serial, xe->xany.serial);
553 597
… …
556 case KeyPress: 600 case KeyPress:
557 case KeyRelease: 601 case KeyRelease:
558 case ButtonPress: 602 case ButtonPress:
559 case ButtonRelease: 603 case ButtonRelease:
560 case MotionNotify: 604 case MotionNotify:
605 setuv (window, xe->xmotion.window);
606 setuv (root, xe->xmotion.root);
607 setuv (subwindow, xe->xmotion.subwindow);
561 setiv (time, xe->xmotion.time); 608 setuv (time, xe->xmotion.time);
562 setiv (x, xe->xmotion.x); 609 setiv (x, xe->xmotion.x);
563 setiv (y, xe->xmotion.y); 610 setiv (y, xe->xmotion.y);
564 setiv (row, xe->xmotion.y / term->fheight); 611 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
565 setiv (col, xe->xmotion.x / term->fwidth); 612 setiv (col, xe->xmotion.x / term->fwidth);
566 setiv (x_root, xe->xmotion.x_root); 613 setiv (x_root, xe->xmotion.x_root);
567 setiv (y_root, xe->xmotion.y_root); 614 setiv (y_root, xe->xmotion.y_root);
568 setiv (state, xe->xmotion.state); 615 setuv (state, xe->xmotion.state);
616
617 switch (xe->type)
618 {
619 case KeyPress:
620 case KeyRelease:
621 setuv (keycode, xe->xkey.keycode);
622 break;
623
624 case ButtonPress:
625 case ButtonRelease:
626 setuv (button, xe->xbutton.button);
627 break;
628
629 case MotionNotify:
630 setiv (is_hint, xe->xmotion.is_hint);
631 break;
632 }
633
569 break; 634 break;
570 }
571 635
636 case MapNotify:
637 case UnmapNotify:
638 case ConfigureNotify:
639 setuv (event, xe->xconfigure.event);
640 setuv (window, xe->xconfigure.window);
641
572 switch (xe->type) 642 switch (xe->type)
573 { 643 {
574 case KeyPress: 644 case ConfigureNotify:
575 case KeyRelease: 645 setiv (x, xe->xconfigure.x);
576 setiv (keycode, xe->xkey.keycode); 646 setiv (y, xe->xconfigure.y);
647 setiv (width, xe->xconfigure.width);
648 setiv (height, xe->xconfigure.height);
649 setuv (above, xe->xconfigure.above);
650 break;
651 }
652
577 break; 653 break;
578 654
579 case ButtonPress: 655 case PropertyNotify:
580 case ButtonRelease: 656 setuv (window, xe->xproperty.window);
581 setiv (button, xe->xbutton.button); 657 setuv (atom, xe->xproperty.atom);
658 setuv (time, xe->xproperty.time);
659 setiv (state, xe->xproperty.state);
582 break; 660 break;
583 661
584 case MotionNotify: 662 case ClientMessage:
585 setiv (is_hint, xe->xmotion.is_hint); 663 setuv (window, xe->xclient.window);
664 setuv (message_type, xe->xclient.message_type);
665 setuv (format, xe->xclient.format);
666 setuv (l0, xe->xclient.data.l[0]);
667 setuv (l1, xe->xclient.data.l[1]);
668 setuv (l2, xe->xclient.data.l[2]);
669 setuv (l3, xe->xclient.data.l[3]);
670 setuv (l4, xe->xclient.data.l[4]);
586 break; 671 break;
587 } 672 }
588 673
589 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 674 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
590 } 675 }
… …
631 else 716 else
632 event_consumed = false; 717 event_consumed = false;
633 718
634 // post-handling of some events 719 // post-handling of some events
635 if (htype == HOOK_REFRESH_BEGIN) 720 if (htype == HOOK_REFRESH_BEGIN)
636 swap_overlays (term); 721 {
722 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
723
724 for (int i = AvFILL (av); i >= 0; i--)
725 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
726 }
637 else if (htype == HOOK_DESTROY) 727 else if (htype == HOOK_DESTROY)
638 { 728 {
639 clearSVptr ((SV *)term->perl.self); 729 clearSVptr ((SV *)term->perl.self);
640 SvREFCNT_dec ((SV *)term->perl.self); 730 SvREFCNT_dec ((SV *)term->perl.self);
731
732 // don't allow further calls
733 term->perl.self = 0;
641 } 734 }
642 735
643 swap (perl_environ, environ); 736 swap (perl_environ, environ);
644 737
645 return event_consumed; 738 return event_consumed;
… …
762 const_iv (SelectionRequest), 855 const_iv (SelectionRequest),
763 const_iv (SelectionNotify), 856 const_iv (SelectionNotify),
764 const_iv (ColormapNotify), 857 const_iv (ColormapNotify),
765 const_iv (ClientMessage), 858 const_iv (ClientMessage),
766 const_iv (MappingNotify), 859 const_iv (MappingNotify),
860# if ENABLE_XIM_ONTHESPOT
861 const_iv (XIMReverse),
862 const_iv (XIMUnderline),
863 const_iv (XIMHighlight),
864 const_iv (XIMPrimary),
865 const_iv (XIMSecondary),
866 const_iv (XIMTertiary),
867 const_iv (XIMVisibleToForward),
868 const_iv (XIMVisibleToBackword),
869 const_iv (XIMVisibleToCenter),
870
871 const_iv (XIMForwardChar),
872 const_iv (XIMBackwardChar),
873 const_iv (XIMForwardWord),
874 const_iv (XIMBackwardWord),
875 const_iv (XIMCaretUp),
876 const_iv (XIMCaretDown),
877 const_iv (XIMNextLine),
878 const_iv (XIMPreviousLine),
879 const_iv (XIMLineStart),
880 const_iv (XIMLineEnd),
881 const_iv (XIMAbsolutePosition),
882 const_iv (XIMDontChange),
883# endif
767 }; 884 };
768 885
769 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); 886 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);
770 civ-- > const_iv; ) 887 civ-- > const_iv; )
771 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 888 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
… …
779void 896void
780fatal (const char *msg) 897fatal (const char *msg)
781 CODE: 898 CODE:
782 rxvt_fatal ("%s", msg); 899 rxvt_fatal ("%s", msg);
783 900
784SV *
785untaint (SV *sv)
786 CODE:
787 RETVAL = newSVsv (sv);
788 SvTAINTED_off (RETVAL);
789 OUTPUT:
790 RETVAL
791
792void 901void
793_exit (int status) 902_exit (int status)
794
795bool
796safe ()
797 CODE:
798 RETVAL = !rxvt_tainted ();
799 OUTPUT:
800 RETVAL
801 903
802NV 904NV
803NOW () 905NOW ()
804 CODE: 906 CODE:
805 RETVAL = NOW; 907 RETVAL = NOW;
… …
863 if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV) 965 if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
864 croak ("first argument to urxvt::term->_new must be arrayref"); 966 croak ("first argument to urxvt::term->_new must be arrayref");
865 967
866 rxvt_term *term = new rxvt_term; 968 rxvt_term *term = new rxvt_term;
867 969
868 term->argv = new stringvec; 970 stringvec *argv = new stringvec;
869 term->envv = new stringvec; 971 stringvec *envv = new stringvec;
870 972
871 for (int i = 1; i < items; i++) 973 for (int i = 1; i < items; i++)
872 term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); 974 argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
873 975
874 AV *envv = (AV *)SvRV (ST (0)); 976 AV *env = (AV *)SvRV (ST (0));
875 for (int i = av_len (envv) + 1; i--; ) 977 for (int i = AvFILL (env) + 1; i--; )
876 term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); 978 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
877 979
878 term->envv->push_back (0); 980 envv->push_back (0);
879 981
880 bool success; 982 bool success;
881 983
882 try 984 try
883 { 985 {
884 success = term->init (term->argv->size (), term->argv->begin ()); 986 success = term->init (argv, envv);
885 } 987 }
886 catch (const class rxvt_failure_exception &e) 988 catch (const class rxvt_failure_exception &e)
887 { 989 {
888 success = false; 990 success = false;
889 } 991 }
… …
901 RETVAL 1003 RETVAL
902 1004
903void 1005void
904rxvt_term::destroy () 1006rxvt_term::destroy ()
905 1007
906#if ENABLE_PERL_FRILLS
907
908void
909rxvt_term::XListProperties (U32 window)
910 PPCODE:
911{
912 int count;
913 Atom *props = XListProperties (THIS->display->display, (Window)window, &count);
914
915 EXTEND (SP, count);
916 while (count--)
917 PUSHs (newSVuv ((U32)props [count]));
918
919 XFree (props);
920}
921
922void
923rxvt_term::XGetWindowProperty (U32 window, U32 property)
924 PPCODE:
925{
926 Atom type;
927 int format;
928 unsigned long nitems;
929 unsigned long bytes_after;
930 unsigned char *prop;
931 XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
932 0, 1<<30, 0, AnyPropertyType,
933 &type, &format, &nitems, &bytes_after, &prop);
934 if (type != None)
935 {
936 EXTEND (SP, 3);
937 PUSHs (newSVuv ((U32)type));
938 PUSHs (newSViv (format));
939 PUSHs (newSVpvn ((char *)prop, nitems * format / 8));
940 XFree (prop);
941 }
942}
943
944void
945rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
946 CODE:
947{
948 STRLEN len;
949 char *data_ = SvPVbyte (data, len);
950
951 XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
952 type, format, PropModeReplace,
953 (unsigned char *)data, len * 8 / format);
954}
955
956void
957rxvt_term::XDeleteProperty (U32 window, U32 property)
958 CODE:
959 XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
960
961U32
962rxvt_term::DefaultRootWindow ()
963 CODE:
964 RETVAL = (U32)THIS->display->root;
965 OUTPUT:
966 RETVAL
967
968U32
969rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
970 CODE:
971 RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
972 x, y, width, height, 0,
973 THIS->pix_colors_focused[Color_border],
974 THIS->pix_colors_focused[Color_border]);
975 OUTPUT:
976 RETVAL
977
978void
979rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
980 CODE:
981 XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
982
983void
984rxvt_term::XMapWindow (U32 window)
985 CODE:
986 XMapWindow (THIS->display->display, (Window)window);
987
988void
989rxvt_term::XUnmapWindow (U32 window)
990 CODE:
991 XUnmapWindow (THIS->display->display, (Window)window);
992
993#endif
994
995void 1008void
996rxvt_term::set_should_invoke (int htype, int inc) 1009rxvt_term::set_should_invoke (int htype, int inc)
997 CODE: 1010 CODE:
998 THIS->perl.should_invoke [htype] += inc; 1011 THIS->perl.should_invoke [htype] += inc;
999 1012
… …
1003 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1, 1016 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
1004 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1017 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1005 GrabModeSync, GrabModeSync, None, GRAB_CURSOR); 1018 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
1006 1019
1007bool 1020bool
1008rxvt_term::grab (U32 eventtime, int sync = 0) 1021rxvt_term::grab (Time eventtime, int sync = 0)
1009 CODE: 1022 CODE:
1010{ 1023{
1011 int mode = sync ? GrabModeSync : GrabModeAsync; 1024 int mode = sync ? GrabModeSync : GrabModeAsync;
1012 1025
1013 THIS->perl.grabtime = 0; 1026 THIS->perl.grabtime = 0;
… …
1071 char *mbstr = rxvt_wcstombs (wstr); 1084 char *mbstr = rxvt_wcstombs (wstr);
1072 rxvt_pop_locale (); 1085 rxvt_pop_locale ();
1073 1086
1074 free (wstr); 1087 free (wstr);
1075 1088
1076 RETVAL = taint_if (newSVpv (mbstr, 0), str); 1089 RETVAL = newSVpv (mbstr, 0);
1077 free (mbstr); 1090 free (mbstr);
1078} 1091}
1079 OUTPUT: 1092 OUTPUT:
1080 RETVAL 1093 RETVAL
1081 1094
… …
1088 1101
1089 rxvt_push_locale (THIS->locale); 1102 rxvt_push_locale (THIS->locale);
1090 wchar_t *wstr = rxvt_mbstowcs (data, len); 1103 wchar_t *wstr = rxvt_mbstowcs (data, len);
1091 rxvt_pop_locale (); 1104 rxvt_pop_locale ();
1092 1105
1093 RETVAL = taint_if (wcs2sv (wstr), octets); 1106 RETVAL = wcs2sv (wstr);
1094 free (wstr); 1107 free (wstr);
1095} 1108}
1096 OUTPUT: 1109 OUTPUT:
1097 RETVAL 1110 RETVAL
1098 1111
… …
1105#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1118#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1106#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1119#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1107#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1120#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1108#define TERM_OFFSET_focus TERM_OFFSET(focus) 1121#define TERM_OFFSET_focus TERM_OFFSET(focus)
1109#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1122#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1123#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1124#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1125#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1110#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1126#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1111#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1127#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1112#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1128#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1113 1129
1114int 1130int
… …
1121 fbase = TERM_OFFSET_fbase 1137 fbase = TERM_OFFSET_fbase
1122 nrow = TERM_OFFSET_nrow 1138 nrow = TERM_OFFSET_nrow
1123 ncol = TERM_OFFSET_ncol 1139 ncol = TERM_OFFSET_ncol
1124 focus = TERM_OFFSET_focus 1140 focus = TERM_OFFSET_focus
1125 mapped = TERM_OFFSET_mapped 1141 mapped = TERM_OFFSET_mapped
1142 int_bwidth = TERM_OFFSET_int_bwidth
1143 ext_bwidth = TERM_OFFSET_ext_bwidth
1144 lineSpace = TERM_OFFSET_lineSpace
1126 saveLines = TERM_OFFSET_saveLines 1145 saveLines = TERM_OFFSET_saveLines
1127 total_rows = TERM_OFFSET_total_rows 1146 total_rows = TERM_OFFSET_total_rows
1128 top_row = TERM_OFFSET_top_row 1147 top_row = TERM_OFFSET_top_row
1129 CODE: 1148 CODE:
1130 RETVAL = *(int *)((char *)THIS + ix); 1149 RETVAL = *(int *)((char *)THIS + ix);
… …
1135rxvt_term::ModLevel3Mask () 1154rxvt_term::ModLevel3Mask ()
1136 ALIAS: 1155 ALIAS:
1137 ModLevel3Mask = 0 1156 ModLevel3Mask = 0
1138 ModMetaMask = 1 1157 ModMetaMask = 1
1139 ModNumLockMask = 2 1158 ModNumLockMask = 2
1159 current_screen = 3
1160 hidden_cursor = 4
1140 CODE: 1161 CODE:
1141 switch (ix) 1162 switch (ix)
1142 { 1163 {
1143 case 0: RETVAL = THIS->ModLevel3Mask; break; 1164 case 0: RETVAL = THIS->ModLevel3Mask; break;
1144 case 1: RETVAL = THIS->ModMetaMask; break; 1165 case 1: RETVAL = THIS->ModMetaMask; break;
1145 case 2: RETVAL = THIS->ModNumLockMask; break; 1166 case 2: RETVAL = THIS->ModNumLockMask; break;
1167 case 3: RETVAL = THIS->current_screen; break;
1168 case 4: RETVAL = THIS->hidden_cursor; break;
1146 } 1169 }
1147 OUTPUT: 1170 OUTPUT:
1148 RETVAL 1171 RETVAL
1149 1172
1150char * 1173char *
… …
1188 if (events != EVENT_UNDEF) 1211 if (events != EVENT_UNDEF)
1189 THIS->pty_ev.set (events); 1212 THIS->pty_ev.set (events);
1190 OUTPUT: 1213 OUTPUT:
1191 RETVAL 1214 RETVAL
1192 1215
1193U32 1216int
1217rxvt_term::pty_fd ()
1218 CODE:
1219 RETVAL = THIS->pty->pty;
1220 OUTPUT:
1221 RETVAL
1222
1223Window
1194rxvt_term::parent () 1224rxvt_term::parent ()
1195 CODE: 1225 CODE:
1196 RETVAL = (U32)THIS->parent [0]; 1226 RETVAL = THIS->parent [0];
1197 OUTPUT: 1227 OUTPUT:
1198 RETVAL 1228 RETVAL
1199 1229
1200U32 1230Window
1201rxvt_term::vt () 1231rxvt_term::vt ()
1202 CODE: 1232 CODE:
1203 RETVAL = (U32)THIS->vt; 1233 RETVAL = THIS->vt;
1204 OUTPUT: 1234 OUTPUT:
1205 RETVAL 1235 RETVAL
1206 1236
1207void 1237void
1208rxvt_term::vt_emask_add (U32 emask) 1238rxvt_term::vt_emask_add (U32 emask)
… …
1230} 1260}
1231 OUTPUT: 1261 OUTPUT:
1232 RETVAL 1262 RETVAL
1233 1263
1234void 1264void
1265rxvt_term::focus_in ()
1266
1267void
1268rxvt_term::focus_out ()
1269
1270void
1235rxvt_term::want_refresh () 1271rxvt_term::want_refresh ()
1236 CODE: 1272 CODE:
1237 THIS->want_refresh = 1; 1273 THIS->want_refresh = 1;
1238 1274
1239void 1275void
… …
1245 1281
1246 line_t &l = ROW(row_number); 1282 line_t &l = ROW(row_number);
1247 1283
1248 if (GIMME_V != G_VOID) 1284 if (GIMME_V != G_VOID)
1249 { 1285 {
1250 wchar_t *wstr = new wchar_t [THIS->ncol]; 1286 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1251 1287
1252 for (int col = 0; col < THIS->ncol; col++) 1288 for (int col = 0; col < THIS->ncol; col++)
1253 wstr [col] = l.t [col]; 1289 wstr [col] = l.t [col];
1254 1290
1255 XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol)))); 1291 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1256
1257 delete [] wstr;
1258 } 1292 }
1259 1293
1260 if (new_text) 1294 if (new_text)
1261 { 1295 {
1262 wchar_t *wstr = sv2wcs (new_text); 1296 wchar_t *wstr = sv2wcs (new_text);
1263 1297
1264 int len = min (wcslen (wstr) - start_ofs, max_len); 1298 int len = min (wcslen (wstr) - start_ofs, max_len);
1265 1299
1266 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1300 if (start_col < 0 || start_col + len > THIS->ncol)
1267 { 1301 {
1268 free (wstr); 1302 free (wstr);
1269 croak ("new_text extends beyond horizontal margins"); 1303 croak ("new_text extends beyond horizontal margins");
1270 } 1304 }
1271 1305
… …
1303 { 1337 {
1304 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) 1338 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1305 croak ("new_rend must be arrayref"); 1339 croak ("new_rend must be arrayref");
1306 1340
1307 AV *av = (AV *)SvRV (new_rend); 1341 AV *av = (AV *)SvRV (new_rend);
1308 int len = min (av_len (av) + 1 - start_ofs, max_len); 1342 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1309 1343
1310 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1344 if (start_col < 0 || start_col + len > THIS->ncol)
1311 croak ("new_rend array extends beyond horizontal margins"); 1345 croak ("new_rend array extends beyond horizontal margins");
1312 1346
1313 for (int col = start_col; col < start_col + len; col++) 1347 for (int col = start_col; col < start_col + len; col++)
1314 { 1348 {
1315 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; 1349 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
… …
1355rxvt_term::special_encode (SV *string) 1389rxvt_term::special_encode (SV *string)
1356 CODE: 1390 CODE:
1357{ 1391{
1358 wchar_t *wstr = sv2wcs (string); 1392 wchar_t *wstr = sv2wcs (string);
1359 int wlen = wcslen (wstr); 1393 int wlen = wcslen (wstr);
1360 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer 1394 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1361 1395
1362 rxvt_push_locale (THIS->locale); 1396 rxvt_push_locale (THIS->locale);
1363 1397
1364 wchar_t *r = rstr; 1398 wchar_t *r = rstr;
1365 for (wchar_t *s = wstr; *s; s++) 1399 for (wchar_t *s = wstr; *s; s++)
1400 {
1401 int w = WCWIDTH (*s);
1402
1366 if (wcwidth (*s) == 0) 1403 if (w == 0)
1367 { 1404 {
1368 if (r == rstr) 1405 if (r == rstr)
1369 croak ("leading combining character unencodable"); 1406 croak ("leading combining character unencodable");
1370 1407
1371 unicode_t n = rxvt_compose (r[-1], *s); 1408 unicode_t n = rxvt_compose (r[-1], *s);
1372 if (n == NOCHAR) 1409 if (n == NOCHAR)
1373 n = rxvt_composite.compose (r[-1], *s); 1410 n = rxvt_composite.compose (r[-1], *s);
1374 1411
1375 r[-1] = n; 1412 r[-1] = n;
1376 } 1413 }
1377#if !UNICODE_3 1414#if !UNICODE_3
1378 else if (*s >= 0x10000) 1415 else if (*s >= 0x10000)
1379 *r++ = rxvt_composite.compose (*s); 1416 *r++ = rxvt_composite.compose (*s);
1380#endif 1417#endif
1381 else 1418 else
1382 *r++ = *s; 1419 *r++ = *s;
1420
1421 // the *2 above only allows wcwidth <= 2
1422 if (w > 1)
1423 *r++ = NOCHAR;
1424 }
1383 1425
1384 rxvt_pop_locale (); 1426 rxvt_pop_locale ();
1385 1427
1386 RETVAL = taint_if (wcs2sv (rstr, r - rstr), string); 1428 RETVAL = wcs2sv (rstr, r - rstr);
1387
1388 delete [] rstr;
1389} 1429}
1390 OUTPUT: 1430 OUTPUT:
1391 RETVAL 1431 RETVAL
1392 1432
1393SV * 1433SV *
… …
1405 else if (IS_COMPOSE (*s)) 1445 else if (IS_COMPOSE (*s))
1406 dlen += rxvt_composite.expand (*s, 0); 1446 dlen += rxvt_composite.expand (*s, 0);
1407 else 1447 else
1408 dlen++; 1448 dlen++;
1409 1449
1410 wchar_t *rstr = new wchar_t [dlen]; 1450 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1411 1451
1412 // decode 1452 // decode
1413 wchar_t *r = rstr; 1453 wchar_t *r = rstr;
1414 for (wchar_t *s = wstr; *s; s++) 1454 for (wchar_t *s = wstr; *s; s++)
1415 if (*s == NOCHAR) 1455 if (*s == NOCHAR)
… …
1417 else if (IS_COMPOSE (*s)) 1457 else if (IS_COMPOSE (*s))
1418 r += rxvt_composite.expand (*s, r); 1458 r += rxvt_composite.expand (*s, r);
1419 else 1459 else
1420 *r++ = *s; 1460 *r++ = *s;
1421 1461
1422 RETVAL = taint_if (wcs2sv (rstr, r - rstr), text); 1462 RETVAL = wcs2sv (rstr, r - rstr);
1423
1424 delete [] rstr;
1425} 1463}
1426 OUTPUT: 1464 OUTPUT:
1427 RETVAL 1465 RETVAL
1428 1466
1429void 1467void
… …
1449 1487
1450 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1488 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1451 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1489 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1452 1490
1453 if (GIMME_V != G_VOID) 1491 if (GIMME_V != G_VOID)
1454 XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef); 1492 XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1455 1493
1456 if (newval) 1494 if (newval)
1457 { 1495 {
1458 if (SvOK (newval)) 1496 if (SvOK (newval))
1459 { 1497 {
… …
1466 } 1504 }
1467} 1505}
1468 1506
1469const char * 1507const char *
1470rxvt_term::x_resource (const char *name) 1508rxvt_term::x_resource (const char *name)
1471 CLEANUP:
1472 SvTAINTED_on (ST (0));
1473 1509
1474bool 1510bool
1475rxvt_term::option (U32 optval, int set = -1) 1511rxvt_term::option (U32 optval, int set = -1)
1476 CODE: 1512 CODE:
1477{ 1513{
… …
1482 if (set) 1518 if (set)
1483 THIS->options |= optval; 1519 THIS->options |= optval;
1484 else 1520 else
1485 THIS->options &= ~optval; 1521 THIS->options &= ~optval;
1486 1522
1523 if (THIS->check_ev.is_active ()) // avoid doing this before START
1487 switch (optval) 1524 switch (optval)
1488 { 1525 {
1489 case Opt_skipBuiltinGlyphs: 1526 case Opt_skipBuiltinGlyphs:
1490 THIS->set_fonts (); 1527 THIS->set_fonts ();
1491 THIS->scr_remap_chars (); 1528 THIS->scr_remap_chars ();
1492 THIS->scr_touch (true); 1529 THIS->scr_touch (true);
1493 THIS->want_refresh = 1; 1530 THIS->want_refresh = 1;
1494 break; 1531 break;
1495 1532
1496 case Opt_cursorUnderline: 1533 case Opt_cursorUnderline:
1497 THIS->want_refresh = 1; 1534 THIS->want_refresh = 1;
1498 break; 1535 break;
1499 1536
1500# case Opt_scrollBar_floating: 1537# case Opt_scrollBar_floating:
1501# case Opt_scrollBar_right: 1538# case Opt_scrollBar_right:
1502# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1539# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1503# break; 1540# break;
1504 } 1541 }
1505 } 1542 }
1506} 1543}
1507 OUTPUT: 1544 OUTPUT:
1508 RETVAL 1545 RETVAL
1509 1546
… …
1537 PUSHs (sv_2mortal (newSViv (rc.col))); 1574 PUSHs (sv_2mortal (newSViv (rc.col)));
1538 } 1575 }
1539 1576
1540 if (items == 3) 1577 if (items == 3)
1541 { 1578 {
1579 rc.row = SvIV (ST (1));
1580 rc.col = SvIV (ST (2));
1581
1582 if (ix == 2)
1583 {
1584 if (rc.col == 0)
1585 {
1586 // col == 0 means end of previous line
1587 rc.row--;
1588 rc.col = THIS->ncol;
1589 }
1590 else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
1591 && rc.col > ROW(rc.row).l)
1592 {
1593 // col >= length means while line and add newline
1594 rc.col = THIS->ncol;
1595 }
1596 }
1597
1598 clamp_it (rc.col, 0, THIS->ncol);
1542 rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1); 1599 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1543 rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1544 1600
1545 if (ix) 1601 if (ix)
1546 THIS->want_refresh = 1; 1602 THIS->want_refresh = 1;
1547 } 1603 }
1548} 1604}
… …
1556 1612
1557#void 1613#void
1558#rxvt_term::selection_clear () 1614#rxvt_term::selection_clear ()
1559 1615
1560void 1616void
1561rxvt_term::selection_make (U32 eventtime, bool rect = false) 1617rxvt_term::selection_make (Time eventtime, bool rect = false)
1562 CODE: 1618 CODE:
1563 THIS->selection.op = SELECTION_CONT; 1619 THIS->selection.op = SELECTION_CONT;
1564 THIS->selection.rect = rect; 1620 THIS->selection.rect = rect;
1565 THIS->selection_make (eventtime); 1621 THIS->selection_make (eventtime);
1566 1622
1567int 1623int
1568rxvt_term::selection_grab (U32 eventtime) 1624rxvt_term::selection_grab (Time eventtime)
1569 1625
1570void 1626void
1571rxvt_term::selection (SV *newtext = 0) 1627rxvt_term::selection (SV *newtext = 0)
1572 PPCODE: 1628 PPCODE:
1573{ 1629{
1574 if (GIMME_V != G_VOID) 1630 if (GIMME_V != G_VOID)
1575 XPUSHs (THIS->selection.text 1631 XPUSHs (THIS->selection.text
1576 ? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))) 1632 ? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
1577 : &PL_sv_undef); 1633 : &PL_sv_undef);
1578 1634
1579 if (newtext) 1635 if (newtext)
1580 { 1636 {
1581 free (THIS->selection.text); 1637 free (THIS->selection.text);
… …
1591void 1647void
1592rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) 1648rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1593 1649
1594void 1650void
1595rxvt_term::scr_bell () 1651rxvt_term::scr_bell ()
1652
1653void
1654rxvt_term::scr_change_screen (int screen)
1596 1655
1597void 1656void
1598rxvt_term::scr_add_lines (SV *string) 1657rxvt_term::scr_add_lines (SV *string)
1599 CODE: 1658 CODE:
1600{ 1659{
… …
1641 o->self = (HV *)SvRV (RETVAL); 1700 o->self = (HV *)SvRV (RETVAL);
1642} 1701}
1643 OUTPUT: 1702 OUTPUT:
1644 RETVAL 1703 RETVAL
1645 1704
1705#############################################################################
1706# Various X Utility Functions
1707#############################################################################
1708
1709void
1710rxvt_term::XListProperties (Window window)
1711 PPCODE:
1712{
1713 int count;
1714 Atom *props = XListProperties (THIS->display->display, window, &count);
1715
1716 EXTEND (SP, count);
1717 while (count--)
1718 PUSHs (newSVuv ((U32)props [count]));
1719
1720 XFree (props);
1721}
1722
1723void
1724rxvt_term::XGetWindowProperty (Window window, Atom property)
1725 PPCODE:
1726{
1727 Atom type;
1728 int format;
1729 unsigned long nitems;
1730 unsigned long bytes_after;
1731 unsigned char *prop;
1732
1733 XGetWindowProperty (THIS->display->display, window, property,
1734 0, 1<<24, 0, AnyPropertyType,
1735 &type, &format, &nitems, &bytes_after, &prop);
1736
1737 if (type != None)
1738 {
1739 int elemsize = format == 16 ? sizeof (short)
1740 : format == 32 ? sizeof (long)
1741 : 1;
1742
1743 EXTEND (SP, 3);
1744 PUSHs (newSVuv ((U32)type));
1745 PUSHs (newSViv (format));
1746 PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
1747 XFree (prop);
1748 }
1749}
1750
1751void
1752rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)
1753 CODE:
1754{
1755 STRLEN len;
1756 char *data_ = SvPVbyte (data, len);
1757
1758 int elemsize = format == 16 ? sizeof (short)
1759 : format == 32 ? sizeof (long)
1760 : 1;
1761
1762 XChangeProperty (THIS->display->display, window, property,
1763 type, format, PropModeReplace,
1764 (unsigned char *)data_, len / elemsize);
1765 XSync (THIS->display->display, 0);
1766}
1767
1768Atom
1769XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)
1770 C_ARGS: term->display->display, atom_name, only_if_exists
1771
1772char *
1773XGetAtomName (rxvt_term *term, Atom atom)
1774 C_ARGS: term->display->display, atom
1775 CLEANUP:
1776 XFree (RETVAL);
1777
1778void
1779XDeleteProperty (rxvt_term *term, Window window, Atom property)
1780 C_ARGS: term->display->display, window, property
1781
1782Window
1783rxvt_term::DefaultRootWindow ()
1784 CODE:
1785 RETVAL = THIS->display->root;
1786 OUTPUT:
1787 RETVAL
1788
1789#if 0
1790
1791Window
1792XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
1793 C_ARGS: term->display->display, (Window)parent,
1794 x, y, width, height, 0,
1795 term->pix_colors_focused[Color_border],
1796 term->pix_colors_focused[Color_border]
1797
1798#endif
1799
1800void
1801XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
1802 C_ARGS: term->display->display, window, parent, x, y
1803
1804void
1805XMapWindow (rxvt_term *term, Window window)
1806 C_ARGS: term->display->display, window
1807
1808void
1809XUnmapWindow (rxvt_term *term, Window window)
1810 C_ARGS: term->display->display, window
1811
1812void
1813XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
1814 C_ARGS: term->display->display, window, x, y, width, height
1815
1816void
1817rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
1818 CODE:
1819{
1820 XWindowAttributes attr;
1821 XGetWindowAttributes (THIS->display->display, window, &attr);
1822 XSelectInput (THIS->display->display, window, attr.your_event_mask | add_events & ~del_events);
1823}
1824
1825void
1826rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
1827 PPCODE:
1828{
1829 int dx, dy;
1830 Window child;
1831
1832 if (XTranslateCoordinates (THIS->display->display, src, dst, x, y, &dx, &dy, &child))
1833 {
1834 EXTEND (SP, 3);
1835 PUSHs (newSViv (dx));
1836 PUSHs (newSViv (dy));
1837 PUSHs (newSVuv (child));
1838 }
1839}
1840
1841#############################################################################
1842# urxvt::overlay
1843#############################################################################
1844
1646MODULE = urxvt PACKAGE = urxvt::overlay 1845MODULE = urxvt PACKAGE = urxvt::overlay
1647 1846
1648void 1847void
1649overlay::set (int x, int y, SV *text, SV *rend = 0) 1848overlay::set (int x, int y, SV *text, SV *rend = 0)
1650 1849
… …
1654void 1853void
1655overlay::hide () 1854overlay::hide ()
1656 1855
1657void 1856void
1658overlay::DESTROY () 1857overlay::DESTROY ()
1858
1859#############################################################################
1860# urxvt::watcher
1861#############################################################################
1862
1863MODULE = urxvt PACKAGE = urxvt::watcher
1864
1865CHAINED
1866perl_watcher::cb (SV *cb)
1867 CODE:
1868 THIS->cb (cb);
1869 OUTPUT:
1870 RETVAL
1871
1872#############################################################################
1873# urxvt::timer
1874#############################################################################
1659 1875
1660MODULE = urxvt PACKAGE = urxvt::timer 1876MODULE = urxvt PACKAGE = urxvt::timer
1661 1877
1662SV * 1878SV *
1663timer::new () 1879timer::new ()
1664 CODE: 1880 CODE:
1665 timer *w = new timer; 1881 timer *w = new timer;
1666 w->start (NOW); 1882 w->start (NOW);
1667 RETVAL = newSVptr ((void *)w, "urxvt::timer"); 1883 RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1668 w->self = (HV *)SvRV (RETVAL); 1884 w->self = (HV *)SvRV (RETVAL);
1669 OUTPUT:
1670 RETVAL
1671
1672timer *
1673timer::cb (SV *cb)
1674 CODE:
1675 THIS->cb (cb);
1676 RETVAL = THIS;
1677 OUTPUT: 1885 OUTPUT:
1678 RETVAL 1886 RETVAL
1679 1887
1680NV 1888NV
1681timer::at () 1889timer::at ()
1682 CODE: 1890 CODE:
1683 RETVAL = THIS->at; 1891 RETVAL = THIS->at;
1684 OUTPUT: 1892 OUTPUT:
1685 RETVAL 1893 RETVAL
1686 1894
1687timer * 1895CHAINED
1688timer::interval (NV interval) 1896timer::interval (NV interval)
1689 CODE: 1897 CODE:
1690 THIS->interval = interval; 1898 THIS->interval = interval;
1899 OUTPUT:
1691 RETVAL = THIS; 1900 RETVAL
1692 OUTPUT:
1693 RETVAL
1694 1901
1695timer * 1902CHAINED
1696timer::set (NV tstamp) 1903timer::set (NV tstamp)
1697 CODE: 1904 CODE:
1698 THIS->set (tstamp); 1905 THIS->set (tstamp);
1906 OUTPUT:
1699 RETVAL = THIS; 1907 RETVAL
1700 OUTPUT:
1701 RETVAL
1702 1908
1703timer * 1909CHAINED
1704timer::start (NV tstamp = THIS->at) 1910timer::start (NV tstamp = THIS->at)
1705 CODE: 1911 CODE:
1706 THIS->start (tstamp); 1912 THIS->start (tstamp);
1913 OUTPUT:
1707 RETVAL = THIS; 1914 RETVAL
1708 OUTPUT:
1709 RETVAL
1710 1915
1711timer * 1916CHAINED
1917timer::after (NV delay)
1918 CODE:
1919 THIS->start (NOW + delay);
1920 OUTPUT:
1921 RETVAL
1922
1923CHAINED
1712timer::stop () 1924timer::stop ()
1713 CODE: 1925 CODE:
1714 THIS->stop (); 1926 THIS->stop ();
1715 RETVAL = THIS;
1716 OUTPUT: 1927 OUTPUT:
1717 RETVAL 1928 RETVAL
1718 1929
1719void 1930void
1720timer::DESTROY () 1931timer::DESTROY ()
1932
1933#############################################################################
1934# urxvt::iow
1935#############################################################################
1721 1936
1722MODULE = urxvt PACKAGE = urxvt::iow 1937MODULE = urxvt PACKAGE = urxvt::iow
1723 1938
1724SV * 1939SV *
1725iow::new () 1940iow::new ()
1726 CODE: 1941 CODE:
1727 iow *w = new iow; 1942 iow *w = new iow;
1728 RETVAL = newSVptr ((void *)w, "urxvt::iow"); 1943 RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
1729 w->self = (HV *)SvRV (RETVAL); 1944 w->self = (HV *)SvRV (RETVAL);
1730 OUTPUT: 1945 OUTPUT:
1731 RETVAL 1946 RETVAL
1732 1947
1733iow * 1948CHAINED
1734iow::cb (SV *cb)
1735 CODE:
1736 THIS->cb (cb);
1737 RETVAL = THIS;
1738 OUTPUT:
1739 RETVAL
1740
1741iow *
1742iow::fd (int fd) 1949iow::fd (int fd)
1743 CODE: 1950 CODE:
1744 THIS->fd = fd; 1951 THIS->fd = fd;
1952 OUTPUT:
1745 RETVAL = THIS; 1953 RETVAL
1746 OUTPUT:
1747 RETVAL
1748 1954
1749iow * 1955CHAINED
1750iow::events (short events) 1956iow::events (short events)
1751 CODE: 1957 CODE:
1752 THIS->events = events; 1958 THIS->events = events;
1959 OUTPUT:
1753 RETVAL = THIS; 1960 RETVAL
1754 OUTPUT:
1755 RETVAL
1756 1961
1757iow * 1962CHAINED
1758iow::start () 1963iow::start ()
1759 CODE: 1964 CODE:
1760 THIS->start (); 1965 THIS->start ();
1966 OUTPUT:
1761 RETVAL = THIS; 1967 RETVAL
1762 OUTPUT:
1763 RETVAL
1764 1968
1765iow * 1969CHAINED
1766iow::stop () 1970iow::stop ()
1767 CODE: 1971 CODE:
1768 THIS->stop (); 1972 THIS->stop ();
1769 RETVAL = THIS;
1770 OUTPUT: 1973 OUTPUT:
1771 RETVAL 1974 RETVAL
1772 1975
1773void 1976void
1774iow::DESTROY () 1977iow::DESTROY ()
1775 1978
1979#############################################################################
1980# urxvt::iw
1981#############################################################################
1776 1982
1983MODULE = urxvt PACKAGE = urxvt::iw
1984
1985SV *
1986iw::new ()
1987 CODE:
1988 iw *w = new iw;
1989 RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");
1990 w->self = (HV *)SvRV (RETVAL);
1991 OUTPUT:
1992 RETVAL
1993
1994CHAINED
1995iw::start ()
1996 CODE:
1997 THIS->start ();
1998 OUTPUT:
1999 RETVAL
2000
2001CHAINED
2002iw::stop ()
2003 CODE:
2004 THIS->stop ();
2005 OUTPUT:
2006 RETVAL
2007
2008void
2009iw::DESTROY ()
2010
2011#############################################################################
2012# urxvt::pw
2013#############################################################################
2014
2015MODULE = urxvt PACKAGE = urxvt::pw
2016
2017SV *
2018pw::new ()
2019 CODE:
2020 pw *w = new pw;
2021 RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
2022 w->self = (HV *)SvRV (RETVAL);
2023 OUTPUT:
2024 RETVAL
2025
2026CHAINED
2027pw::start (int pid)
2028 CODE:
2029 THIS->start (pid);
2030 OUTPUT:
2031 RETVAL
2032
2033CHAINED
2034pw::stop ()
2035 CODE:
2036 THIS->stop ();
2037 OUTPUT:
2038 RETVAL
2039
2040void
2041pw::DESTROY ()
2042
2043

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