… | |
… | |
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 "unistd.h" |
|
|
35 | |
34 | #include "iom.h" |
36 | #include "iom.h" |
35 | #include "rxvt.h" |
37 | #include "rxvt.h" |
36 | #include "keyboard.h" |
38 | #include "keyboard.h" |
37 | #include "rxvtutil.h" |
39 | #include "rxvtutil.h" |
38 | #include "rxvtperl.h" |
40 | #include "rxvtperl.h" |
… | |
… | |
393 | |
395 | |
394 | struct rxvt_perl_interp rxvt_perl; |
396 | struct rxvt_perl_interp rxvt_perl; |
395 | |
397 | |
396 | static PerlInterpreter *perl; |
398 | static PerlInterpreter *perl; |
397 | |
399 | |
398 | rxvt_perl_interp::rxvt_perl_interp () |
|
|
399 | { |
|
|
400 | } |
|
|
401 | |
|
|
402 | rxvt_perl_interp::~rxvt_perl_interp () |
400 | rxvt_perl_interp::~rxvt_perl_interp () |
403 | { |
401 | { |
404 | if (perl) |
402 | if (perl) |
405 | { |
403 | { |
406 | perl_destruct (perl); |
404 | perl_destruct (perl); |
… | |
… | |
411 | void |
409 | void |
412 | rxvt_perl_interp::init () |
410 | rxvt_perl_interp::init () |
413 | { |
411 | { |
414 | if (!perl) |
412 | if (!perl) |
415 | { |
413 | { |
|
|
414 | perl_environ = rxvt_environ; |
|
|
415 | swap (perl_environ, environ); |
|
|
416 | |
416 | char *argv[] = { |
417 | char *argv[] = { |
417 | "", |
418 | "", |
418 | "-T", |
419 | "-T", |
419 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
420 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
420 | }; |
421 | }; |
… | |
… | |
429 | |
430 | |
430 | perl_destruct (perl); |
431 | perl_destruct (perl); |
431 | perl_free (perl); |
432 | perl_free (perl); |
432 | perl = 0; |
433 | perl = 0; |
433 | } |
434 | } |
|
|
435 | |
|
|
436 | swap (perl_environ, environ); |
434 | } |
437 | } |
435 | } |
438 | } |
436 | |
439 | |
437 | static void |
440 | static void |
438 | ungrab (rxvt_term *THIS) |
441 | ungrab (rxvt_term *THIS) |
… | |
… | |
480 | |
483 | |
481 | if (!should_invoke [htype]) |
484 | if (!should_invoke [htype]) |
482 | return false; |
485 | return false; |
483 | } |
486 | } |
484 | |
487 | |
|
|
488 | swap (perl_environ, environ); |
|
|
489 | |
|
|
490 | try |
|
|
491 | { |
485 | dSP; |
492 | dSP; |
486 | va_list ap; |
493 | va_list ap; |
487 | |
494 | |
488 | va_start (ap, htype); |
495 | va_start (ap, htype); |
489 | |
496 | |
490 | ENTER; |
497 | ENTER; |
491 | SAVETMPS; |
498 | SAVETMPS; |
492 | |
499 | |
493 | PUSHMARK (SP); |
500 | PUSHMARK (SP); |
494 | |
501 | |
495 | XPUSHs (sv_2mortal (newSVterm (term))); |
502 | XPUSHs (sv_2mortal (newSVterm (term))); |
496 | XPUSHs (sv_2mortal (newSViv (htype))); |
503 | XPUSHs (sv_2mortal (newSViv (htype))); |
497 | |
504 | |
498 | for (;;) { |
505 | for (;;) { |
499 | data_type dt = (data_type)va_arg (ap, int); |
506 | data_type dt = (data_type)va_arg (ap, int); |
500 | |
507 | |
501 | switch (dt) |
508 | switch (dt) |
502 | { |
509 | { |
503 | case DT_INT: |
510 | case DT_INT: |
504 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
511 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
505 | break; |
512 | break; |
506 | |
513 | |
507 | case DT_LONG: |
514 | case DT_LONG: |
508 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
515 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
509 | break; |
516 | break; |
510 | |
517 | |
511 | case DT_STR: |
518 | case DT_STR: |
512 | XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0)))); |
519 | XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0)))); |
513 | break; |
520 | break; |
514 | |
521 | |
515 | case DT_STR_LEN: |
522 | case DT_STR_LEN: |
516 | { |
523 | { |
517 | char *str = va_arg (ap, char *); |
524 | char *str = va_arg (ap, char *); |
518 | int len = va_arg (ap, int); |
525 | int len = va_arg (ap, int); |
519 | |
526 | |
520 | XPUSHs (taint (sv_2mortal (newSVpvn (str, len)))); |
527 | XPUSHs (taint (sv_2mortal (newSVpvn (str, len)))); |
521 | } |
528 | } |
522 | break; |
529 | break; |
523 | |
530 | |
524 | case DT_WCS_LEN: |
531 | case DT_WCS_LEN: |
525 | { |
532 | { |
526 | wchar_t *wstr = va_arg (ap, wchar_t *); |
533 | wchar_t *wstr = va_arg (ap, wchar_t *); |
527 | int wlen = va_arg (ap, int); |
534 | int wlen = va_arg (ap, int); |
528 | |
535 | |
529 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen)))); |
536 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen)))); |
530 | } |
537 | } |
531 | break; |
538 | break; |
532 | |
539 | |
533 | case DT_XEVENT: |
540 | case DT_XEVENT: |
534 | { |
541 | { |
535 | XEvent *xe = va_arg (ap, XEvent *); |
542 | XEvent *xe = va_arg (ap, XEvent *); |
536 | HV *hv = newHV (); |
543 | HV *hv = newHV (); |
537 | |
544 | |
538 | # define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) |
545 | # define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) |
539 | # define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) |
546 | # define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) |
540 | # undef set |
547 | # undef set |
541 | |
548 | |
542 | setiv (type, xe->type); |
549 | setiv (type, xe->type); |
543 | setiv (send_event, xe->xany.send_event); |
550 | setiv (send_event, xe->xany.send_event); |
544 | setiv (serial, xe->xany.serial); |
551 | setiv (serial, xe->xany.serial); |
545 | |
552 | |
546 | switch (xe->type) |
553 | switch (xe->type) |
|
|
554 | { |
|
|
555 | case KeyPress: |
|
|
556 | case KeyRelease: |
|
|
557 | case ButtonPress: |
|
|
558 | case ButtonRelease: |
|
|
559 | case MotionNotify: |
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|
560 | setiv (time, xe->xmotion.time); |
|
|
561 | setiv (x, xe->xmotion.x); |
|
|
562 | setiv (y, xe->xmotion.y); |
|
|
563 | setiv (row, xe->xmotion.y / term->fheight); |
|
|
564 | setiv (col, xe->xmotion.x / term->fwidth); |
|
|
565 | setiv (x_root, xe->xmotion.x_root); |
|
|
566 | setiv (y_root, xe->xmotion.y_root); |
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|
567 | setiv (state, xe->xmotion.state); |
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|
568 | break; |
|
|
569 | } |
|
|
570 | |
|
|
571 | switch (xe->type) |
|
|
572 | { |
|
|
573 | case KeyPress: |
|
|
574 | case KeyRelease: |
|
|
575 | setiv (keycode, xe->xkey.keycode); |
|
|
576 | break; |
|
|
577 | |
|
|
578 | case ButtonPress: |
|
|
579 | case ButtonRelease: |
|
|
580 | setiv (button, xe->xbutton.button); |
|
|
581 | break; |
|
|
582 | |
|
|
583 | case MotionNotify: |
|
|
584 | setiv (is_hint, xe->xmotion.is_hint); |
|
|
585 | break; |
|
|
586 | } |
|
|
587 | |
|
|
588 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
|
|
589 | } |
|
|
590 | break; |
|
|
591 | |
|
|
592 | case DT_END: |
547 | { |
593 | { |
548 | case KeyPress: |
594 | va_end (ap); |
549 | case KeyRelease: |
595 | |
550 | case ButtonPress: |
596 | PUTBACK; |
551 | case ButtonRelease: |
597 | int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
552 | case MotionNotify: |
598 | SPAGAIN; |
553 | setiv (time, xe->xmotion.time); |
599 | |
554 | setiv (x, xe->xmotion.x); |
600 | if (count) |
555 | setiv (y, xe->xmotion.y); |
|
|
556 | setiv (row, xe->xmotion.y / term->fheight); |
|
|
557 | setiv (col, xe->xmotion.x / term->fwidth); |
|
|
558 | setiv (x_root, xe->xmotion.x_root); |
|
|
559 | setiv (y_root, xe->xmotion.y_root); |
|
|
560 | setiv (state, xe->xmotion.state); |
|
|
561 | break; |
601 | { |
|
|
602 | SV *status = POPs; |
|
|
603 | count = SvTRUE (status); |
|
|
604 | } |
|
|
605 | |
|
|
606 | PUTBACK; |
|
|
607 | FREETMPS; |
|
|
608 | LEAVE; |
|
|
609 | |
|
|
610 | if (SvTRUE (ERRSV)) |
|
|
611 | { |
|
|
612 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
|
|
613 | ungrab (term); // better lose the grab than the session |
|
|
614 | } |
|
|
615 | |
|
|
616 | if (htype == HOOK_DESTROY) |
|
|
617 | { |
|
|
618 | clearSVptr ((SV *)term->perl.self); |
|
|
619 | SvREFCNT_dec ((SV *)term->perl.self); |
|
|
620 | } |
|
|
621 | |
|
|
622 | swap (perl_environ, environ); |
|
|
623 | return count; |
562 | } |
624 | } |
563 | |
625 | |
564 | switch (xe->type) |
|
|
565 | { |
|
|
566 | case KeyPress: |
|
|
567 | case KeyRelease: |
|
|
568 | setiv (keycode, xe->xkey.keycode); |
|
|
569 | break; |
|
|
570 | |
|
|
571 | case ButtonPress: |
|
|
572 | case ButtonRelease: |
|
|
573 | setiv (button, xe->xbutton.button); |
|
|
574 | break; |
|
|
575 | |
|
|
576 | case MotionNotify: |
|
|
577 | setiv (is_hint, xe->xmotion.is_hint); |
|
|
578 | break; |
|
|
579 | } |
|
|
580 | |
|
|
581 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
|
|
582 | } |
|
|
583 | break; |
|
|
584 | |
|
|
585 | case DT_END: |
|
|
586 | { |
|
|
587 | va_end (ap); |
|
|
588 | |
|
|
589 | PUTBACK; |
|
|
590 | int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
|
|
591 | SPAGAIN; |
|
|
592 | |
|
|
593 | if (count) |
|
|
594 | { |
|
|
595 | SV *status = POPs; |
|
|
596 | count = SvTRUE (status); |
|
|
597 | } |
|
|
598 | |
|
|
599 | PUTBACK; |
|
|
600 | FREETMPS; |
|
|
601 | LEAVE; |
|
|
602 | |
|
|
603 | if (SvTRUE (ERRSV)) |
|
|
604 | { |
|
|
605 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
|
|
606 | ungrab (term); // better lose the grab than the session |
|
|
607 | } |
|
|
608 | |
|
|
609 | if (htype == HOOK_DESTROY) |
|
|
610 | { |
|
|
611 | clearSVptr ((SV *)term->perl.self); |
|
|
612 | SvREFCNT_dec ((SV *)term->perl.self); |
|
|
613 | } |
|
|
614 | |
|
|
615 | return count; |
|
|
616 | } |
|
|
617 | |
|
|
618 | default: |
626 | default: |
619 | rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
627 | rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
|
|
628 | } |
620 | } |
629 | } |
621 | } |
630 | } |
|
|
631 | catch (...) |
|
|
632 | { |
|
|
633 | swap (perl_environ, environ); |
|
|
634 | throw; |
|
|
635 | } |
622 | } |
636 | } |
623 | |
637 | |
624 | ///////////////////////////////////////////////////////////////////////////// |
638 | ///////////////////////////////////////////////////////////////////////////// |
625 | |
639 | |
626 | MODULE = urxvt PACKAGE = urxvt |
640 | MODULE = urxvt PACKAGE = urxvt |
… | |
… | |
698 | RETVAL = newSVsv (sv); |
712 | RETVAL = newSVsv (sv); |
699 | SvTAINTED_off (RETVAL); |
713 | SvTAINTED_off (RETVAL); |
700 | OUTPUT: |
714 | OUTPUT: |
701 | RETVAL |
715 | RETVAL |
702 | |
716 | |
|
|
717 | void |
|
|
718 | _exit (int status) |
|
|
719 | |
703 | bool |
720 | bool |
704 | safe () |
721 | safe () |
705 | CODE: |
722 | CODE: |
706 | RETVAL = !rxvt_tainted (); |
723 | RETVAL = !rxvt_tainted (); |
707 | OUTPUT: |
724 | OUTPUT: |
… | |
… | |
1364 | CODE: |
1381 | CODE: |
1365 | RETVAL = THIS->charsets [THIS->screen.charset]; |
1382 | RETVAL = THIS->charsets [THIS->screen.charset]; |
1366 | OUTPUT: |
1383 | OUTPUT: |
1367 | RETVAL |
1384 | RETVAL |
1368 | |
1385 | |
|
|
1386 | #void |
|
|
1387 | #rxvt_term::selection_clear () |
|
|
1388 | |
|
|
1389 | void |
|
|
1390 | rxvt_term::selection_make (U32 eventtime, bool rect = false) |
|
|
1391 | CODE: |
|
|
1392 | THIS->selection.op = SELECTION_CONT; |
|
|
1393 | THIS->selection.rect = rect; |
|
|
1394 | THIS->selection_make (eventtime); |
|
|
1395 | |
1369 | int |
1396 | int |
1370 | rxvt_term::selection_grab (U32 eventtime) |
1397 | rxvt_term::selection_grab (U32 eventtime) |
1371 | |
1398 | |
1372 | void |
1399 | void |
1373 | rxvt_term::selection (SV *newtext = 0) |
1400 | rxvt_term::selection (SV *newtext = 0) |