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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.40 by root, Sun Jan 8 00:07:18 2006 UTC vs.
Revision 1.56 by root, Thu Jan 12 00:35:39 2006 UTC

… …
29#include "../config.h" 29#include "../config.h"
30 30
31#include <cstddef> 31#include <cstddef>
32#include <cstdarg> 32#include <cstdarg>
33 33
34#include "iom.h"
34#include "rxvt.h" 35#include "rxvt.h"
35#include "iom.h" 36#include "keyboard.h"
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "rxvtperl.h" 38#include "rxvtperl.h"
38 39
39#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
40 47
41#undef LINENO 48#undef LINENO
42#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)
43#undef ROW 50#undef ROW
44#define ROW(n) THIS->row_buf [LINENO (n)] 51#define ROW(n) THIS->row_buf [LINENO (n)]
45 52
46///////////////////////////////////////////////////////////////////////////// 53/////////////////////////////////////////////////////////////////////////////
54
55static SV *
56taint (SV *sv)
57{
58 SvTAINT (sv);
59 return sv;
60}
61
62static SV *
63taint_if (SV *sv, SV *src)
64{
65 if (SvTAINTED (src))
66 SvTAINT (sv);
67
68 return sv;
69}
47 70
48static wchar_t * 71static wchar_t *
49sv2wcs (SV *sv) 72sv2wcs (SV *sv)
50{ 73{
51 STRLEN len; 74 STRLEN len;
… …
388void 411void
389rxvt_perl_interp::init () 412rxvt_perl_interp::init ()
390{ 413{
391 if (!perl) 414 if (!perl)
392 { 415 {
416 temp_environ temp_environ(rxvt_environ);
417
393 char *argv[] = { 418 char *argv[] = {
394 "", 419 "",
420 "-T",
395 "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", 421 "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",
396 }; 422 };
397 423
398 perl = perl_alloc (); 424 perl = perl_alloc ();
399 perl_construct (perl); 425 perl_construct (perl);
400 426
401 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) 427 if (perl_parse (perl, xs_init, 3, argv, (char **)NULL)
402 || perl_run (perl)) 428 || perl_run (perl))
403 { 429 {
404 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 430 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
405 431
406 perl_destruct (perl); 432 perl_destruct (perl);
407 perl_free (perl); 433 perl_free (perl);
408 perl = 0; 434 perl = 0;
409 } 435 }
436 }
437}
438
439static void
440ungrab (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;
410 } 447 }
411} 448}
412 449
413bool 450bool
414rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 451rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
… …
425 return false; // perl not initialized for this instance 462 return false; // perl not initialized for this instance
426 else if (htype == HOOK_DESTROY) 463 else if (htype == HOOK_DESTROY)
427 { 464 {
428 // handled later 465 // handled later
429 } 466 }
430 else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) 467 else
431 { 468 {
432 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); 469 if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
433
434 if (HvKEYS (hv))
435 { 470 {
471 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
472
473 if (HvKEYS (hv))
474 {
436 hv_iterinit (hv); 475 hv_iterinit (hv);
437 476
438 while (HE *he = hv_iternext (hv)) 477 while (HE *he = hv_iternext (hv))
439 ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); 478 ((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
479 }
480
440 } 481 }
482
483 if (!should_invoke [htype])
484 return false;
441 } 485 }
442 else if (!should_invoke [htype]) 486
443 return false; 487 temp_environ temp_environ(rxvt_environ);
444 488
445 dSP; 489 dSP;
446 va_list ap; 490 va_list ap;
447 491
448 va_start (ap, htype); 492 va_start (ap, htype);
… …
467 case DT_LONG: 511 case DT_LONG:
468 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 512 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
469 break; 513 break;
470 514
471 case DT_STR: 515 case DT_STR:
472 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); 516 XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));
473 break; 517 break;
474 518
475 case DT_STR_LEN: 519 case DT_STR_LEN:
476 { 520 {
477 char *str = va_arg (ap, char *); 521 char *str = va_arg (ap, char *);
478 int len = va_arg (ap, int); 522 int len = va_arg (ap, int);
479 523
480 XPUSHs (sv_2mortal (newSVpvn (str, len))); 524 XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));
481 } 525 }
482 break; 526 break;
483 527
484 case DT_WCS_LEN: 528 case DT_WCS_LEN:
485 { 529 {
486 wchar_t *wstr = va_arg (ap, wchar_t *); 530 wchar_t *wstr = va_arg (ap, wchar_t *);
487 int wlen = va_arg (ap, int); 531 int wlen = va_arg (ap, int);
488 532
489 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); 533 XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));
490 } 534 }
491 break; 535 break;
492 536
493 case DT_XEVENT: 537 case DT_XEVENT:
494 { 538 {
… …
559 PUTBACK; 603 PUTBACK;
560 FREETMPS; 604 FREETMPS;
561 LEAVE; 605 LEAVE;
562 606
563 if (SvTRUE (ERRSV)) 607 if (SvTRUE (ERRSV))
608 {
564 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 }
565 612
566 if (htype == HOOK_DESTROY) 613 if (htype == HOOK_DESTROY)
567 { 614 {
568 clearSVptr ((SV *)term->perl.self); 615 clearSVptr ((SV *)term->perl.self);
569 SvREFCNT_dec ((SV *)term->perl.self); 616 SvREFCNT_dec ((SV *)term->perl.self);
… …
584 631
585PROTOTYPES: ENABLE 632PROTOTYPES: ENABLE
586 633
587BOOT: 634BOOT:
588{ 635{
589 sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1)); 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));
590 640
591 AV *hookname = get_av ("urxvt::HOOKNAME", 1); 641 AV *hookname = get_av ("urxvt::HOOKNAME", 1);
592# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 642# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
593# include "hookinc.h" 643# include "hookinc.h"
594# undef def 644# undef def
… …
623 export_const_iv (Button2Mask); 673 export_const_iv (Button2Mask);
624 export_const_iv (Button3Mask); 674 export_const_iv (Button3Mask);
625 export_const_iv (Button4Mask); 675 export_const_iv (Button4Mask);
626 export_const_iv (Button5Mask); 676 export_const_iv (Button5Mask);
627 export_const_iv (AnyModifier); 677 export_const_iv (AnyModifier);
678
679 export_const_iv (EVENT_NONE);
680 export_const_iv (EVENT_READ);
681 export_const_iv (EVENT_WRITE);
628} 682}
683
684void
685set_should_invoke (int htype, int value)
686 CODE:
687 rxvt_perl.should_invoke [htype] = value;
688
689void
690warn (const char *msg)
691 CODE:
692 rxvt_warn ("%s", msg);
693
694void
695fatal (const char *msg)
696 CODE:
697 rxvt_fatal ("%s", msg);
629 698
630SV * 699SV *
631new (...) 700untaint (SV *sv)
632 CODE: 701 CODE:
633{ 702 RETVAL = newSVsv (sv);
634 stringvec *argv = new stringvec; 703 SvTAINTED_off (RETVAL);
635 bool success; 704 OUTPUT:
636
637 for (int i = 0; i < items ;i++)
638 argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
639
640 rxvt_term *term = new rxvt_term;
641
642 term->argv = argv;
643
644 try
645 {
646 if (!term->init (argv->size (), argv->begin ()))
647 term = 0;
648 }
649 catch (const class rxvt_failure_exception &e)
650 {
651 term->destroy ();
652 croak ("exception caught while initializing new terminal instance");
653 }
654
655 RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;
656}
657 OUTPUT:
658 RETVAL 705 RETVAL
659 706
660void 707bool
661set_should_invoke (int htype, int value) 708safe ()
662 CODE: 709 CODE:
663 rxvt_perl.should_invoke [htype] = value; 710 RETVAL = !rxvt_tainted ();
664 711 OUTPUT:
665void 712 RETVAL
666warn (const char *msg)
667 CODE:
668 rxvt_warn ("%s", msg);
669
670void
671fatal (const char *msg)
672 CODE:
673 rxvt_fatal ("%s", msg);
674 713
675NV 714NV
676NOW () 715NOW ()
677 CODE: 716 CODE:
678 RETVAL = NOW; 717 RETVAL = NOW;
… …
727 OUTPUT: 766 OUTPUT:
728 RETVAL 767 RETVAL
729 768
730MODULE = urxvt PACKAGE = urxvt::term 769MODULE = urxvt PACKAGE = urxvt::term
731 770
771SV *
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
732void 815void
733rxvt_term::destroy () 816rxvt_term::destroy ()
734 817
735void 818void
736rxvt_term::grab_button (int button, U32 modifiers) 819rxvt_term::grab_button (int button, U32 modifiers)
737 CODE: 820 CODE:
738 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1, 821 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
739 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 822 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
740 GrabModeSync, GrabModeSync, None, None); 823 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
741 824
742bool 825bool
743rxvt_term::grab (U32 eventtime, int sync = 0) 826rxvt_term::grab (U32 eventtime, int sync = 0)
744 CODE: 827 CODE:
745{ 828{
… …
747 830
748 THIS->perl.grabtime = 0; 831 THIS->perl.grabtime = 0;
749 832
750 if (!XGrabPointer (THIS->display->display, THIS->vt, 0, 833 if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
751 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 834 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
752 mode, mode, None, None, eventtime)) 835 mode, mode, None, GRAB_CURSOR, eventtime))
753 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) 836 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
754 THIS->perl.grabtime = eventtime; 837 THIS->perl.grabtime = eventtime;
755 else 838 else
756 XUngrabPointer (THIS->display->display, eventtime); 839 XUngrabPointer (THIS->display->display, eventtime);
757 840
… …
759} 842}
760 OUTPUT: 843 OUTPUT:
761 RETVAL 844 RETVAL
762 845
763void 846void
764rxvt_term::allow_events_async (U32 eventtime = THIS->perl.grabtime) 847rxvt_term::allow_events_async ()
765 CODE: 848 CODE:
766 XAllowEvents (THIS->display->display, AsyncBoth, eventtime); 849 XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);
767 850
768void 851void
769rxvt_term::allow_events_sync (U32 eventtime = THIS->perl.grabtime) 852rxvt_term::allow_events_sync ()
770 CODE: 853 CODE:
771 XAllowEvents (THIS->display->display, SyncBoth, eventtime); 854 XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);
772 855
773void 856void
774rxvt_term::allow_events_replay (U32 eventtime = THIS->perl.grabtime) 857rxvt_term::allow_events_replay ()
775 CODE: 858 CODE:
776 XAllowEvents (THIS->display->display, ReplayPointer, eventtime); 859 XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);
777 XAllowEvents (THIS->display->display, ReplayKeyboard, eventtime); 860 XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);
778 861
779void 862void
780rxvt_term::ungrab (U32 eventtime = THIS->perl.grabtime) 863rxvt_term::ungrab ()
781 CODE: 864 CODE:
782 THIS->perl.grabtime = 0; 865 ungrab (THIS);
783 XUngrabKeyboard (THIS->display->display, eventtime);
784 XUngrabPointer (THIS->display->display, eventtime);
785 866
786int 867int
787rxvt_term::strwidth (SV *str) 868rxvt_term::strwidth (SV *str)
788 CODE: 869 CODE:
789{ 870{
… …
808 char *mbstr = rxvt_wcstombs (wstr); 889 char *mbstr = rxvt_wcstombs (wstr);
809 rxvt_pop_locale (); 890 rxvt_pop_locale ();
810 891
811 free (wstr); 892 free (wstr);
812 893
813 RETVAL = newSVpv (mbstr, 0); 894 RETVAL = taint_if (newSVpv (mbstr, 0), str);
814 free (mbstr); 895 free (mbstr);
815} 896}
816 OUTPUT: 897 OUTPUT:
817 RETVAL 898 RETVAL
818 899
… …
825 906
826 rxvt_push_locale (THIS->locale); 907 rxvt_push_locale (THIS->locale);
827 wchar_t *wstr = rxvt_mbstowcs (data, len); 908 wchar_t *wstr = rxvt_mbstowcs (data, len);
828 rxvt_pop_locale (); 909 rxvt_pop_locale ();
829 910
830 RETVAL = wcs2sv (wstr); 911 RETVAL = taint_if (wcs2sv (wstr), octets);
831 free (wstr); 912 free (wstr);
832} 913}
833 OUTPUT: 914 OUTPUT:
834 RETVAL 915 RETVAL
835 916
… …
882 case 2: RETVAL = THIS->ModNumLockMask; break; 963 case 2: RETVAL = THIS->ModNumLockMask; break;
883 } 964 }
884 OUTPUT: 965 OUTPUT:
885 RETVAL 966 RETVAL
886 967
968char *
969rxvt_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
982SV *
983rxvt_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
1002int
1003rxvt_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
887U32 1011U32
888rxvt_term::parent () 1012rxvt_term::parent ()
889 CODE: 1013 CODE:
890 RETVAL = (U32)THIS->parent [0]; 1014 RETVAL = (U32)THIS->parent [0];
891 OUTPUT: 1015 OUTPUT:
… …
942 wchar_t *wstr = new wchar_t [THIS->ncol]; 1066 wchar_t *wstr = new wchar_t [THIS->ncol];
943 1067
944 for (int col = 0; col < THIS->ncol; col++) 1068 for (int col = 0; col < THIS->ncol; col++)
945 wstr [col] = l.t [col]; 1069 wstr [col] = l.t [col];
946 1070
947 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); 1071 XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol))));
948 1072
949 delete [] wstr; 1073 delete [] wstr;
950 } 1074 }
951 1075
952 if (new_text) 1076 if (new_text)
… …
1073 else 1197 else
1074 *r++ = *s; 1198 *r++ = *s;
1075 1199
1076 rxvt_pop_locale (); 1200 rxvt_pop_locale ();
1077 1201
1078 RETVAL = wcs2sv (rstr, r - rstr); 1202 RETVAL = taint_if (wcs2sv (rstr, r - rstr), string);
1079 1203
1080 delete [] rstr; 1204 delete [] rstr;
1081} 1205}
1082 OUTPUT: 1206 OUTPUT:
1083 RETVAL 1207 RETVAL
… …
1109 else if (IS_COMPOSE (*s)) 1233 else if (IS_COMPOSE (*s))
1110 r += rxvt_composite.expand (*s, r); 1234 r += rxvt_composite.expand (*s, r);
1111 else 1235 else
1112 *r++ = *s; 1236 *r++ = *s;
1113 1237
1114 RETVAL = wcs2sv (rstr, r - rstr); 1238 RETVAL = taint_if (wcs2sv (rstr, r - rstr), text);
1115 1239
1116 delete [] rstr; 1240 delete [] rstr;
1117} 1241}
1118 OUTPUT: 1242 OUTPUT:
1119 RETVAL 1243 RETVAL
… …
1141 1265
1142 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1266 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1143 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);
1144 1268
1145 if (GIMME_V != G_VOID) 1269 if (GIMME_V != G_VOID)
1146 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);
1147 1271
1148 if (newval) 1272 if (newval)
1149 { 1273 {
1150 if (SvOK (newval)) 1274 if (SvOK (newval))
1151 { 1275 {
… …
1156 else 1280 else
1157 THIS->rs [index] = 0; 1281 THIS->rs [index] = 0;
1158 } 1282 }
1159} 1283}
1160 1284
1285const char *
1286rxvt_term::x_resource (const char *name)
1287 CLEANUP:
1288 SvTAINTED_on (ST (0));
1289
1161bool 1290bool
1162rxvt_term::option (U32 optval, int set = -1) 1291rxvt_term::option (U32 optval, int set = -1)
1163 CODE: 1292 CODE:
1164{ 1293{
1165 RETVAL = THIS->options & optval; 1294 RETVAL = THIS->options & optval;
… …
1192 } 1321 }
1193} 1322}
1194 OUTPUT: 1323 OUTPUT:
1195 RETVAL 1324 RETVAL
1196 1325
1326bool
1327rxvt_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
1197void 1334void
1198rxvt_term::cur (...) 1335rxvt_term::screen_cur (...)
1199 PROTOTYPE: $;$$ 1336 PROTOTYPE: $;$$
1200 ALIAS: 1337 ALIAS:
1201 screen_cur = 0 1338 screen_cur = 0
1202 selection_beg = 1 1339 selection_beg = 1
1203 selection_end = 2 1340 selection_end = 2
… …
1224 if (ix) 1361 if (ix)
1225 THIS->want_refresh = 1; 1362 THIS->want_refresh = 1;
1226 } 1363 }
1227} 1364}
1228 1365
1366char
1367rxvt_term::cur_charset ()
1368 CODE:
1369 RETVAL = THIS->charsets [THIS->screen.charset];
1370 OUTPUT:
1371 RETVAL
1372
1229int 1373int
1230rxvt_term::selection_grab (U32 eventtime) 1374rxvt_term::selection_grab (U32 eventtime)
1231 1375
1232void 1376void
1233rxvt_term::selection (SV *newtext = 0) 1377rxvt_term::selection (SV *newtext = 0)
1234 PPCODE: 1378 PPCODE:
1235{ 1379{
1236 if (GIMME_V != G_VOID) 1380 if (GIMME_V != G_VOID)
1381 XPUSHs (THIS->selection.text
1237 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);
1238 1384
1239 if (newtext) 1385 if (newtext)
1240 { 1386 {
1241 free (THIS->selection.text); 1387 free (THIS->selection.text);
1242 1388
1243 THIS->selection.text = sv2wcs (newtext); 1389 THIS->selection.text = sv2wcs (newtext);
1244 THIS->selection.len = wcslen (THIS->selection.text); 1390 THIS->selection.len = wcslen (THIS->selection.text);
1245 } 1391 }
1246} 1392}
1393
1394void
1395rxvt_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
1397void
1398rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1399
1400void
1401rxvt_term::scr_bell ()
1247 1402
1248void 1403void
1249rxvt_term::scr_add_lines (SV *string) 1404rxvt_term::scr_add_lines (SV *string)
1250 CODE: 1405 CODE:
1251{ 1406{

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