… | |
… | |
26 | #include <XSUB.h> |
26 | #include <XSUB.h> |
27 | #undef line_t |
27 | #undef line_t |
28 | |
28 | |
29 | #include "../config.h" |
29 | #include "../config.h" |
30 | |
30 | |
|
|
31 | #include <cstddef> |
31 | #include <cstdarg> |
32 | #include <cstdarg> |
32 | |
33 | |
|
|
34 | #include "iom.h" |
33 | #include "rxvt.h" |
35 | #include "rxvt.h" |
34 | #include "iom.h" |
36 | #include "keyboard.h" |
35 | #include "rxvtutil.h" |
37 | #include "rxvtutil.h" |
36 | #include "rxvtperl.h" |
38 | #include "rxvtperl.h" |
37 | |
39 | |
38 | #include "perlxsi.c" |
40 | #include "perlxsi.c" |
|
|
41 | |
|
|
42 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
|
|
43 | # define GRAB_CURSOR THIS->leftptr_cursor |
|
|
44 | #else |
|
|
45 | # define GRAB_CURSOR None |
|
|
46 | #endif |
39 | |
47 | |
40 | #undef LINENO |
48 | #undef LINENO |
41 | #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) |
49 | #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) |
42 | #undef ROW |
50 | #undef ROW |
43 | #define ROW(n) THIS->row_buf [LINENO (n)] |
51 | #define ROW(n) THIS->row_buf [LINENO (n)] |
44 | |
52 | |
45 | ///////////////////////////////////////////////////////////////////////////// |
53 | ///////////////////////////////////////////////////////////////////////////// |
46 | |
54 | |
|
|
55 | static SV * |
|
|
56 | taint (SV *sv) |
|
|
57 | { |
|
|
58 | SvTAINT (sv); |
|
|
59 | return sv; |
|
|
60 | } |
|
|
61 | |
|
|
62 | static SV * |
|
|
63 | taint_if (SV *sv, SV *src) |
|
|
64 | { |
|
|
65 | if (SvTAINTED (src)) |
|
|
66 | SvTAINT (sv); |
|
|
67 | |
|
|
68 | return sv; |
|
|
69 | } |
|
|
70 | |
47 | static wchar_t * |
71 | static wchar_t * |
48 | sv2wcs (SV *sv) |
72 | sv2wcs (SV *sv) |
49 | { |
73 | { |
50 | STRLEN len; |
74 | STRLEN len; |
51 | char *str = SvPVutf8 (sv, len); |
75 | char *str = SvPVutf8 (sv, len); |
… | |
… | |
101 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
125 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
102 | |
126 | |
103 | return (long)mg->mg_ptr; |
127 | return (long)mg->mg_ptr; |
104 | } |
128 | } |
105 | |
129 | |
106 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->self) |
130 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self) |
107 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
131 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
108 | |
132 | |
109 | ///////////////////////////////////////////////////////////////////////////// |
133 | ///////////////////////////////////////////////////////////////////////////// |
110 | |
134 | |
111 | struct perl_watcher |
135 | struct perl_watcher |
… | |
… | |
290 | void |
314 | void |
291 | overlay::show () |
315 | overlay::show () |
292 | { |
316 | { |
293 | char key[33]; sprintf (key, "%32lx", (long)this); |
317 | char key[33]; sprintf (key, "%32lx", (long)this); |
294 | |
318 | |
295 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0)); |
319 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)); |
296 | hv_store (hv, key, 32, newSViv ((long)this), 0); |
320 | hv_store (hv, key, 32, newSViv ((long)this), 0); |
297 | } |
321 | } |
298 | |
322 | |
299 | void |
323 | void |
300 | overlay::hide () |
324 | overlay::hide () |
301 | { |
325 | { |
302 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0); |
326 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0); |
303 | |
327 | |
304 | if (ovs) |
328 | if (ovs) |
305 | { |
329 | { |
306 | char key[33]; sprintf (key, "%32lx", (long)this); |
330 | char key[33]; sprintf (key, "%32lx", (long)this); |
307 | |
331 | |
… | |
… | |
387 | void |
411 | void |
388 | rxvt_perl_interp::init () |
412 | rxvt_perl_interp::init () |
389 | { |
413 | { |
390 | if (!perl) |
414 | if (!perl) |
391 | { |
415 | { |
|
|
416 | temp_environ temp_environ(rxvt_environ); |
|
|
417 | |
392 | char *argv[] = { |
418 | char *argv[] = { |
393 | "", |
419 | "", |
|
|
420 | "-T", |
394 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
421 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
395 | }; |
422 | }; |
396 | |
423 | |
397 | perl = perl_alloc (); |
424 | perl = perl_alloc (); |
398 | perl_construct (perl); |
425 | perl_construct (perl); |
399 | |
426 | |
400 | if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) |
427 | if (perl_parse (perl, xs_init, 3, argv, (char **)NULL) |
401 | || perl_run (perl)) |
428 | || perl_run (perl)) |
402 | { |
429 | { |
403 | rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
430 | rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
404 | |
431 | |
405 | perl_destruct (perl); |
432 | perl_destruct (perl); |
… | |
… | |
407 | perl = 0; |
434 | perl = 0; |
408 | } |
435 | } |
409 | } |
436 | } |
410 | } |
437 | } |
411 | |
438 | |
|
|
439 | static void |
|
|
440 | ungrab (rxvt_term *THIS) |
|
|
441 | { |
|
|
442 | if (THIS->perl.grabtime) |
|
|
443 | { |
|
|
444 | XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); |
|
|
445 | XUngrabPointer (THIS->display->display, THIS->perl.grabtime); |
|
|
446 | THIS->perl.grabtime = 0; |
|
|
447 | } |
|
|
448 | } |
|
|
449 | |
412 | bool |
450 | bool |
413 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
451 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
414 | { |
452 | { |
415 | if (!perl) |
453 | if (!perl) |
416 | return false; |
454 | return false; |
417 | |
455 | |
418 | if (htype == HOOK_INIT) // first hook ever called |
456 | if (htype == HOOK_INIT) // first hook ever called |
419 | { |
457 | { |
420 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
458 | term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); |
421 | hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
459 | hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
422 | } |
460 | } |
423 | else if (!term->self) |
461 | else if (!term->perl.self) |
424 | return false; // perl not initialized for this instance |
462 | return false; // perl not initialized for this instance |
425 | else if (htype == HOOK_DESTROY) |
463 | else if (htype == HOOK_DESTROY) |
426 | { |
464 | { |
427 | // handled later |
465 | // handled later |
428 | } |
466 | } |
429 | else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
467 | else |
430 | { |
468 | { |
431 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->self), "_overlay", 8, 0)); |
469 | if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
432 | |
|
|
433 | if (HvKEYS (hv)) |
|
|
434 | { |
470 | { |
|
|
471 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); |
|
|
472 | |
|
|
473 | if (HvKEYS (hv)) |
|
|
474 | { |
435 | hv_iterinit (hv); |
475 | hv_iterinit (hv); |
436 | |
476 | |
437 | while (HE *he = hv_iternext (hv)) |
477 | while (HE *he = hv_iternext (hv)) |
438 | ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); |
478 | ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); |
|
|
479 | } |
|
|
480 | |
439 | } |
481 | } |
|
|
482 | |
|
|
483 | if (!should_invoke [htype]) |
|
|
484 | return false; |
440 | } |
485 | } |
441 | else if (!should_invoke [htype]) |
486 | |
442 | return false; |
487 | temp_environ temp_environ(rxvt_environ); |
443 | |
488 | |
444 | dSP; |
489 | dSP; |
445 | va_list ap; |
490 | va_list ap; |
446 | |
491 | |
447 | va_start (ap, htype); |
492 | va_start (ap, htype); |
… | |
… | |
466 | case DT_LONG: |
511 | case DT_LONG: |
467 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
512 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
468 | break; |
513 | break; |
469 | |
514 | |
470 | case DT_STR: |
515 | case DT_STR: |
471 | XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
516 | XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0)))); |
472 | break; |
517 | break; |
473 | |
518 | |
474 | case DT_STR_LEN: |
519 | case DT_STR_LEN: |
475 | { |
520 | { |
476 | char *str = va_arg (ap, char *); |
521 | char *str = va_arg (ap, char *); |
477 | int len = va_arg (ap, int); |
522 | int len = va_arg (ap, int); |
478 | |
523 | |
479 | XPUSHs (sv_2mortal (newSVpvn (str, len))); |
524 | XPUSHs (taint (sv_2mortal (newSVpvn (str, len)))); |
480 | } |
525 | } |
481 | break; |
526 | break; |
482 | |
527 | |
483 | case DT_WCS_LEN: |
528 | case DT_WCS_LEN: |
484 | { |
529 | { |
485 | wchar_t *wstr = va_arg (ap, wchar_t *); |
530 | wchar_t *wstr = va_arg (ap, wchar_t *); |
486 | int wlen = va_arg (ap, int); |
531 | int wlen = va_arg (ap, int); |
487 | |
532 | |
488 | XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); |
533 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen)))); |
489 | } |
534 | } |
490 | break; |
535 | break; |
491 | |
536 | |
492 | case DT_XEVENT: |
537 | case DT_XEVENT: |
493 | { |
538 | { |
… | |
… | |
558 | PUTBACK; |
603 | PUTBACK; |
559 | FREETMPS; |
604 | FREETMPS; |
560 | LEAVE; |
605 | LEAVE; |
561 | |
606 | |
562 | if (SvTRUE (ERRSV)) |
607 | if (SvTRUE (ERRSV)) |
|
|
608 | { |
563 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
609 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
|
|
610 | ungrab (term); // better lose the grab than the session |
|
|
611 | } |
564 | |
612 | |
565 | if (htype == HOOK_DESTROY) |
613 | if (htype == HOOK_DESTROY) |
566 | { |
614 | { |
567 | clearSVptr ((SV *)term->self); |
615 | clearSVptr ((SV *)term->perl.self); |
568 | SvREFCNT_dec ((SV *)term->self); |
616 | SvREFCNT_dec ((SV *)term->perl.self); |
569 | } |
617 | } |
570 | |
618 | |
571 | return count; |
619 | return count; |
572 | } |
620 | } |
573 | |
621 | |
… | |
… | |
583 | |
631 | |
584 | PROTOTYPES: ENABLE |
632 | PROTOTYPES: ENABLE |
585 | |
633 | |
586 | BOOT: |
634 | BOOT: |
587 | { |
635 | { |
588 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name)); |
636 | sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1)); |
|
|
637 | sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1)); |
|
|
638 | sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1)); |
|
|
639 | sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1)); |
|
|
640 | |
589 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
641 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
590 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
642 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
591 | # include "hookinc.h" |
643 | # include "hookinc.h" |
592 | # undef def |
644 | # undef def |
593 | |
645 | |
|
|
646 | HV *option = get_hv ("urxvt::OPTION", 1); |
|
|
647 | # define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); |
|
|
648 | # define nodef(name) |
|
|
649 | # include "optinc.h" |
|
|
650 | # undef nodef |
|
|
651 | # undef def |
|
|
652 | |
|
|
653 | HV *stash = gv_stashpv ("urxvt", 1); |
|
|
654 | # define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name)); |
594 | export_const (DEFAULT_RSTYLE); |
655 | export_const_iv (DEFAULT_RSTYLE); |
595 | export_const (OVERLAY_RSTYLE); |
656 | export_const_iv (OVERLAY_RSTYLE); |
596 | export_const (RS_Bold); |
657 | export_const_iv (RS_Bold); |
597 | export_const (RS_Italic); |
658 | export_const_iv (RS_Italic); |
598 | export_const (RS_Blink); |
659 | export_const_iv (RS_Blink); |
599 | export_const (RS_RVid); |
660 | export_const_iv (RS_RVid); |
600 | export_const (RS_Uline); |
661 | export_const_iv (RS_Uline); |
601 | |
662 | |
602 | sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); |
663 | export_const_iv (CurrentTime); |
|
|
664 | export_const_iv (ShiftMask); |
|
|
665 | export_const_iv (LockMask); |
|
|
666 | export_const_iv (ControlMask); |
|
|
667 | export_const_iv (Mod1Mask); |
|
|
668 | export_const_iv (Mod2Mask); |
|
|
669 | export_const_iv (Mod3Mask); |
|
|
670 | export_const_iv (Mod4Mask); |
|
|
671 | export_const_iv (Mod5Mask); |
|
|
672 | export_const_iv (Button1Mask); |
|
|
673 | export_const_iv (Button2Mask); |
|
|
674 | export_const_iv (Button3Mask); |
|
|
675 | export_const_iv (Button4Mask); |
|
|
676 | export_const_iv (Button5Mask); |
|
|
677 | export_const_iv (AnyModifier); |
|
|
678 | |
|
|
679 | export_const_iv (EVENT_NONE); |
|
|
680 | export_const_iv (EVENT_READ); |
|
|
681 | export_const_iv (EVENT_WRITE); |
603 | } |
682 | } |
|
|
683 | |
|
|
684 | void |
|
|
685 | set_should_invoke (int htype, int value) |
|
|
686 | CODE: |
|
|
687 | rxvt_perl.should_invoke [htype] = value; |
|
|
688 | |
|
|
689 | void |
|
|
690 | warn (const char *msg) |
|
|
691 | CODE: |
|
|
692 | rxvt_warn ("%s", msg); |
|
|
693 | |
|
|
694 | void |
|
|
695 | fatal (const char *msg) |
|
|
696 | CODE: |
|
|
697 | rxvt_fatal ("%s", msg); |
604 | |
698 | |
605 | SV * |
699 | SV * |
606 | new (...) |
700 | untaint (SV *sv) |
607 | CODE: |
701 | CODE: |
608 | { |
702 | RETVAL = newSVsv (sv); |
609 | stringvec *argv = new stringvec; |
703 | SvTAINTED_off (RETVAL); |
610 | bool success; |
704 | OUTPUT: |
611 | |
|
|
612 | for (int i = 0; i < items ;i++) |
|
|
613 | argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); |
|
|
614 | |
|
|
615 | rxvt_term *term = new rxvt_term; |
|
|
616 | |
|
|
617 | term->argv = argv; |
|
|
618 | |
|
|
619 | try |
|
|
620 | { |
|
|
621 | if (!term->init (argv->size (), argv->begin ())) |
|
|
622 | term = 0; |
|
|
623 | } |
|
|
624 | catch (const class rxvt_failure_exception &e) |
|
|
625 | { |
|
|
626 | term->destroy (); |
|
|
627 | croak ("exception caught while initializing new terminal instance"); |
|
|
628 | } |
|
|
629 | |
|
|
630 | RETVAL = term && term->self ? newSVterm (term) : &PL_sv_undef; |
|
|
631 | } |
|
|
632 | OUTPUT: |
|
|
633 | RETVAL |
705 | RETVAL |
634 | |
706 | |
635 | void |
707 | bool |
636 | set_should_invoke (int htype, int value) |
708 | safe () |
637 | CODE: |
709 | CODE: |
638 | rxvt_perl.should_invoke [htype] = value; |
710 | RETVAL = !rxvt_tainted (); |
639 | |
711 | OUTPUT: |
640 | void |
712 | RETVAL |
641 | warn (const char *msg) |
|
|
642 | CODE: |
|
|
643 | rxvt_warn ("%s", msg); |
|
|
644 | |
|
|
645 | void |
|
|
646 | fatal (const char *msg) |
|
|
647 | CODE: |
|
|
648 | rxvt_fatal ("%s", msg); |
|
|
649 | |
713 | |
650 | NV |
714 | NV |
651 | NOW () |
715 | NOW () |
652 | CODE: |
716 | CODE: |
653 | RETVAL = NOW; |
717 | RETVAL = NOW; |
… | |
… | |
702 | OUTPUT: |
766 | OUTPUT: |
703 | RETVAL |
767 | RETVAL |
704 | |
768 | |
705 | MODULE = urxvt PACKAGE = urxvt::term |
769 | MODULE = urxvt PACKAGE = urxvt::term |
706 | |
770 | |
|
|
771 | SV * |
|
|
772 | _new (...) |
|
|
773 | CODE: |
|
|
774 | { |
|
|
775 | if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV) |
|
|
776 | croak ("first argument to urxvt::term->_new must be arrayref"); |
|
|
777 | |
|
|
778 | rxvt_term *term = new rxvt_term; |
|
|
779 | |
|
|
780 | term->argv = new stringvec; |
|
|
781 | term->envv = new stringvec; |
|
|
782 | |
|
|
783 | for (int i = 1; i < items; i++) |
|
|
784 | term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); |
|
|
785 | |
|
|
786 | AV *envv = (AV *)SvRV (ST (0)); |
|
|
787 | for (int i = av_len (envv) + 1; i--; ) |
|
|
788 | term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); |
|
|
789 | |
|
|
790 | term->envv->push_back (0); |
|
|
791 | |
|
|
792 | bool success; |
|
|
793 | |
|
|
794 | try |
|
|
795 | { |
|
|
796 | success = term->init (term->argv->size (), term->argv->begin ()); |
|
|
797 | } |
|
|
798 | catch (const class rxvt_failure_exception &e) |
|
|
799 | { |
|
|
800 | success = false; |
|
|
801 | } |
|
|
802 | |
|
|
803 | if (!success) |
|
|
804 | { |
|
|
805 | term->destroy (); |
|
|
806 | croak ("error while initializing new terminal instance"); |
|
|
807 | } |
|
|
808 | |
|
|
809 | RETVAL = term && term->perl.self |
|
|
810 | ? newSVterm (term) : &PL_sv_undef; |
|
|
811 | } |
|
|
812 | OUTPUT: |
|
|
813 | RETVAL |
|
|
814 | |
707 | void |
815 | void |
708 | rxvt_term::destroy () |
816 | rxvt_term::destroy () |
|
|
817 | |
|
|
818 | void |
|
|
819 | rxvt_term::grab_button (int button, U32 modifiers) |
|
|
820 | CODE: |
|
|
821 | XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1, |
|
|
822 | ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
|
|
823 | GrabModeSync, GrabModeSync, None, GRAB_CURSOR); |
|
|
824 | |
|
|
825 | bool |
|
|
826 | rxvt_term::grab (U32 eventtime, int sync = 0) |
|
|
827 | CODE: |
|
|
828 | { |
|
|
829 | int mode = sync ? GrabModeSync : GrabModeAsync; |
|
|
830 | |
|
|
831 | THIS->perl.grabtime = 0; |
|
|
832 | |
|
|
833 | if (!XGrabPointer (THIS->display->display, THIS->vt, 0, |
|
|
834 | ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
|
|
835 | mode, mode, None, GRAB_CURSOR, eventtime)) |
|
|
836 | if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) |
|
|
837 | THIS->perl.grabtime = eventtime; |
|
|
838 | else |
|
|
839 | XUngrabPointer (THIS->display->display, eventtime); |
|
|
840 | |
|
|
841 | RETVAL = !!THIS->perl.grabtime; |
|
|
842 | } |
|
|
843 | OUTPUT: |
|
|
844 | RETVAL |
|
|
845 | |
|
|
846 | void |
|
|
847 | rxvt_term::allow_events_async () |
|
|
848 | CODE: |
|
|
849 | XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); |
|
|
850 | |
|
|
851 | void |
|
|
852 | rxvt_term::allow_events_sync () |
|
|
853 | CODE: |
|
|
854 | XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); |
|
|
855 | |
|
|
856 | void |
|
|
857 | rxvt_term::allow_events_replay () |
|
|
858 | CODE: |
|
|
859 | XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); |
|
|
860 | XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); |
|
|
861 | |
|
|
862 | void |
|
|
863 | rxvt_term::ungrab () |
|
|
864 | CODE: |
|
|
865 | ungrab (THIS); |
709 | |
866 | |
710 | int |
867 | int |
711 | rxvt_term::strwidth (SV *str) |
868 | rxvt_term::strwidth (SV *str) |
712 | CODE: |
869 | CODE: |
713 | { |
870 | { |
… | |
… | |
732 | char *mbstr = rxvt_wcstombs (wstr); |
889 | char *mbstr = rxvt_wcstombs (wstr); |
733 | rxvt_pop_locale (); |
890 | rxvt_pop_locale (); |
734 | |
891 | |
735 | free (wstr); |
892 | free (wstr); |
736 | |
893 | |
737 | RETVAL = newSVpv (mbstr, 0); |
894 | RETVAL = taint_if (newSVpv (mbstr, 0), str); |
738 | free (mbstr); |
895 | free (mbstr); |
739 | } |
896 | } |
740 | OUTPUT: |
897 | OUTPUT: |
741 | RETVAL |
898 | RETVAL |
742 | |
899 | |
… | |
… | |
749 | |
906 | |
750 | rxvt_push_locale (THIS->locale); |
907 | rxvt_push_locale (THIS->locale); |
751 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
908 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
752 | rxvt_pop_locale (); |
909 | rxvt_pop_locale (); |
753 | |
910 | |
754 | RETVAL = wcs2sv (wstr); |
911 | RETVAL = taint_if (wcs2sv (wstr), octets); |
755 | free (wstr); |
912 | free (wstr); |
756 | } |
913 | } |
757 | OUTPUT: |
914 | OUTPUT: |
758 | RETVAL |
915 | RETVAL |
759 | |
916 | |
760 | # very portable, especially on objects as opposed to pods |
917 | #define TERM_OFFSET(sym) offsetof (TermWin_t, sym) |
761 | #define TERM_OFFSET(sym) (((char *)&((TermWin_t *)0)->sym) - (char *)(TermWin_t *)0) |
|
|
762 | |
918 | |
763 | #define TERM_OFFSET_width TERM_OFFSET(width) |
919 | #define TERM_OFFSET_width TERM_OFFSET(width) |
764 | #define TERM_OFFSET_height TERM_OFFSET(height) |
920 | #define TERM_OFFSET_height TERM_OFFSET(height) |
765 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
921 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
766 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
922 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
… | |
… | |
791 | CODE: |
947 | CODE: |
792 | RETVAL = *(int *)((char *)THIS + ix); |
948 | RETVAL = *(int *)((char *)THIS + ix); |
793 | OUTPUT: |
949 | OUTPUT: |
794 | RETVAL |
950 | RETVAL |
795 | |
951 | |
|
|
952 | unsigned int |
|
|
953 | rxvt_term::ModLevel3Mask () |
|
|
954 | ALIAS: |
|
|
955 | ModLevel3Mask = 0 |
|
|
956 | ModMetaMask = 1 |
|
|
957 | ModNumLockMask = 2 |
|
|
958 | CODE: |
|
|
959 | switch (ix) |
|
|
960 | { |
|
|
961 | case 0: RETVAL = THIS->ModLevel3Mask; break; |
|
|
962 | case 1: RETVAL = THIS->ModMetaMask; break; |
|
|
963 | case 2: RETVAL = THIS->ModNumLockMask; break; |
|
|
964 | } |
|
|
965 | OUTPUT: |
|
|
966 | RETVAL |
|
|
967 | |
|
|
968 | char * |
|
|
969 | rxvt_term::display_id () |
|
|
970 | ALIAS: |
|
|
971 | display_id = 0 |
|
|
972 | locale = 1 |
|
|
973 | CODE: |
|
|
974 | switch (ix) |
|
|
975 | { |
|
|
976 | case 0: RETVAL = THIS->display->id; break; |
|
|
977 | case 1: RETVAL = THIS->locale; break; |
|
|
978 | } |
|
|
979 | OUTPUT: |
|
|
980 | RETVAL |
|
|
981 | |
|
|
982 | SV * |
|
|
983 | rxvt_term::_env () |
|
|
984 | CODE: |
|
|
985 | { |
|
|
986 | if (THIS->envv) |
|
|
987 | { |
|
|
988 | AV *av = newAV (); |
|
|
989 | |
|
|
990 | for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) |
|
|
991 | if (*i) |
|
|
992 | av_push (av, newSVpv (*i, 0)); |
|
|
993 | |
|
|
994 | RETVAL = newRV_noinc ((SV *)av); |
|
|
995 | } |
|
|
996 | else |
|
|
997 | RETVAL = &PL_sv_undef; |
|
|
998 | } |
|
|
999 | OUTPUT: |
|
|
1000 | RETVAL |
|
|
1001 | |
|
|
1002 | int |
|
|
1003 | rxvt_term::pty_ev_events (int events = EVENT_UNDEF) |
|
|
1004 | CODE: |
|
|
1005 | RETVAL = THIS->pty_ev.events; |
|
|
1006 | if (events != EVENT_UNDEF) |
|
|
1007 | THIS->pty_ev.set (events); |
|
|
1008 | OUTPUT: |
|
|
1009 | RETVAL |
|
|
1010 | |
796 | U32 |
1011 | U32 |
797 | rxvt_term::parent () |
1012 | rxvt_term::parent () |
798 | CODE: |
1013 | CODE: |
799 | RETVAL = (U32)THIS->parent [0]; |
1014 | RETVAL = (U32)THIS->parent [0]; |
800 | OUTPUT: |
1015 | OUTPUT: |
… | |
… | |
851 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
1066 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
852 | |
1067 | |
853 | for (int col = 0; col < THIS->ncol; col++) |
1068 | for (int col = 0; col < THIS->ncol; col++) |
854 | wstr [col] = l.t [col]; |
1069 | wstr [col] = l.t [col]; |
855 | |
1070 | |
856 | XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); |
1071 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol)))); |
857 | |
1072 | |
858 | delete [] wstr; |
1073 | delete [] wstr; |
859 | } |
1074 | } |
860 | |
1075 | |
861 | if (new_text) |
1076 | if (new_text) |
… | |
… | |
982 | else |
1197 | else |
983 | *r++ = *s; |
1198 | *r++ = *s; |
984 | |
1199 | |
985 | rxvt_pop_locale (); |
1200 | rxvt_pop_locale (); |
986 | |
1201 | |
987 | RETVAL = wcs2sv (rstr, r - rstr); |
1202 | RETVAL = taint_if (wcs2sv (rstr, r - rstr), string); |
988 | |
1203 | |
989 | delete [] rstr; |
1204 | delete [] rstr; |
990 | } |
1205 | } |
991 | OUTPUT: |
1206 | OUTPUT: |
992 | RETVAL |
1207 | RETVAL |
… | |
… | |
1018 | else if (IS_COMPOSE (*s)) |
1233 | else if (IS_COMPOSE (*s)) |
1019 | r += rxvt_composite.expand (*s, r); |
1234 | r += rxvt_composite.expand (*s, r); |
1020 | else |
1235 | else |
1021 | *r++ = *s; |
1236 | *r++ = *s; |
1022 | |
1237 | |
1023 | RETVAL = wcs2sv (rstr, r - rstr); |
1238 | RETVAL = taint_if (wcs2sv (rstr, r - rstr), text); |
1024 | |
1239 | |
1025 | delete [] rstr; |
1240 | delete [] rstr; |
1026 | } |
1241 | } |
1027 | OUTPUT: |
1242 | OUTPUT: |
1028 | RETVAL |
1243 | RETVAL |
… | |
… | |
1050 | |
1265 | |
1051 | if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
1266 | if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
1052 | croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
1267 | croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
1053 | |
1268 | |
1054 | if (GIMME_V != G_VOID) |
1269 | if (GIMME_V != G_VOID) |
1055 | XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef); |
1270 | XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef); |
1056 | |
1271 | |
1057 | if (newval) |
1272 | if (newval) |
1058 | { |
1273 | { |
1059 | if (SvOK (newval)) |
1274 | if (SvOK (newval)) |
1060 | { |
1275 | { |
… | |
… | |
1065 | else |
1280 | else |
1066 | THIS->rs [index] = 0; |
1281 | THIS->rs [index] = 0; |
1067 | } |
1282 | } |
1068 | } |
1283 | } |
1069 | |
1284 | |
|
|
1285 | const char * |
|
|
1286 | rxvt_term::x_resource (const char *name) |
|
|
1287 | CLEANUP: |
|
|
1288 | SvTAINTED_on (ST (0)); |
|
|
1289 | |
|
|
1290 | bool |
|
|
1291 | rxvt_term::option (U32 optval, int set = -1) |
|
|
1292 | CODE: |
|
|
1293 | { |
|
|
1294 | RETVAL = THIS->options & optval; |
|
|
1295 | |
|
|
1296 | if (set >= 0) |
|
|
1297 | { |
|
|
1298 | if (set) |
|
|
1299 | THIS->options |= optval; |
|
|
1300 | else |
|
|
1301 | THIS->options &= ~optval; |
|
|
1302 | |
|
|
1303 | switch (optval) |
|
|
1304 | { |
|
|
1305 | case Opt_skipBuiltinGlyphs: |
|
|
1306 | THIS->set_fonts (); |
|
|
1307 | THIS->scr_remap_chars (); |
|
|
1308 | THIS->scr_touch (true); |
|
|
1309 | THIS->want_refresh = 1; |
|
|
1310 | break; |
|
|
1311 | |
|
|
1312 | case Opt_cursorUnderline: |
|
|
1313 | THIS->want_refresh = 1; |
|
|
1314 | break; |
|
|
1315 | |
|
|
1316 | # case Opt_scrollBar_floating: |
|
|
1317 | # case Opt_scrollBar_right: |
|
|
1318 | # THIS->resize_all_windows (THIS->width, THIS->height, 1); |
|
|
1319 | # break; |
|
|
1320 | } |
|
|
1321 | } |
|
|
1322 | } |
|
|
1323 | OUTPUT: |
|
|
1324 | RETVAL |
|
|
1325 | |
|
|
1326 | bool |
|
|
1327 | rxvt_term::parse_keysym (char *keysym, char *str) |
|
|
1328 | CODE: |
|
|
1329 | RETVAL = 0 < THIS->parse_keysym (keysym, str); |
|
|
1330 | THIS->keyboard->register_done (); |
|
|
1331 | OUTPUT: |
|
|
1332 | RETVAL |
|
|
1333 | |
1070 | void |
1334 | void |
1071 | rxvt_term::cur (...) |
1335 | rxvt_term::screen_cur (...) |
1072 | PROTOTYPE: $;$$ |
1336 | PROTOTYPE: $;$$ |
1073 | ALIAS: |
1337 | ALIAS: |
1074 | screen_cur = 0 |
1338 | screen_cur = 0 |
1075 | selection_beg = 1 |
1339 | selection_beg = 1 |
1076 | selection_end = 2 |
1340 | selection_end = 2 |
… | |
… | |
1097 | if (ix) |
1361 | if (ix) |
1098 | THIS->want_refresh = 1; |
1362 | THIS->want_refresh = 1; |
1099 | } |
1363 | } |
1100 | } |
1364 | } |
1101 | |
1365 | |
|
|
1366 | char |
|
|
1367 | rxvt_term::cur_charset () |
|
|
1368 | CODE: |
|
|
1369 | RETVAL = THIS->charsets [THIS->screen.charset]; |
|
|
1370 | OUTPUT: |
|
|
1371 | RETVAL |
|
|
1372 | |
1102 | int |
1373 | int |
1103 | rxvt_term::selection_grab (int eventtime = CurrentTime) |
1374 | rxvt_term::selection_grab (U32 eventtime) |
1104 | |
1375 | |
1105 | void |
1376 | void |
1106 | rxvt_term::selection (SV *newtext = 0) |
1377 | rxvt_term::selection (SV *newtext = 0) |
1107 | PPCODE: |
1378 | PPCODE: |
1108 | { |
1379 | { |
1109 | if (GIMME_V != G_VOID) |
1380 | if (GIMME_V != G_VOID) |
|
|
1381 | XPUSHs (THIS->selection.text |
1110 | XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))); |
1382 | ? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))) |
|
|
1383 | : &PL_sv_undef); |
1111 | |
1384 | |
1112 | if (newtext) |
1385 | if (newtext) |
1113 | { |
1386 | { |
1114 | free (THIS->selection.text); |
1387 | free (THIS->selection.text); |
1115 | |
1388 | |
1116 | THIS->selection.text = sv2wcs (newtext); |
1389 | THIS->selection.text = sv2wcs (newtext); |
1117 | THIS->selection.len = wcslen (THIS->selection.text); |
1390 | THIS->selection.len = wcslen (THIS->selection.text); |
1118 | } |
1391 | } |
1119 | } |
1392 | } |
|
|
1393 | |
|
|
1394 | void |
|
|
1395 | rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline) |
|
|
1396 | |
|
|
1397 | void |
|
|
1398 | rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) |
|
|
1399 | |
|
|
1400 | void |
|
|
1401 | rxvt_term::scr_bell () |
1120 | |
1402 | |
1121 | void |
1403 | void |
1122 | rxvt_term::scr_add_lines (SV *string) |
1404 | rxvt_term::scr_add_lines (SV *string) |
1123 | CODE: |
1405 | CODE: |
1124 | { |
1406 | { |
… | |
… | |
1146 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1428 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1147 | |
1429 | |
1148 | THIS->cmdbuf_ptr = str; |
1430 | THIS->cmdbuf_ptr = str; |
1149 | THIS->cmdbuf_endp = str + len; |
1431 | THIS->cmdbuf_endp = str + len; |
1150 | |
1432 | |
|
|
1433 | rxvt_push_locale (THIS->locale); |
1151 | THIS->cmd_parse (); |
1434 | THIS->cmd_parse (); |
|
|
1435 | rxvt_pop_locale (); |
1152 | |
1436 | |
1153 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1437 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1154 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
1438 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
1155 | } |
1439 | } |
1156 | |
1440 | |