… | |
… | |
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 | perl_environ = rxvt_environ; |
|
|
417 | swap (perl_environ, environ); |
|
|
418 | |
392 | char *argv[] = { |
419 | char *argv[] = { |
393 | "", |
420 | "", |
|
|
421 | "-T", |
394 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
422 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
395 | }; |
423 | }; |
396 | |
424 | |
397 | perl = perl_alloc (); |
425 | perl = perl_alloc (); |
398 | perl_construct (perl); |
426 | perl_construct (perl); |
399 | |
427 | |
400 | if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) |
428 | if (perl_parse (perl, xs_init, 3, argv, (char **)NULL) |
401 | || perl_run (perl)) |
429 | || perl_run (perl)) |
402 | { |
430 | { |
403 | rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
431 | rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
404 | |
432 | |
405 | perl_destruct (perl); |
433 | perl_destruct (perl); |
406 | perl_free (perl); |
434 | perl_free (perl); |
407 | perl = 0; |
435 | perl = 0; |
408 | } |
436 | } |
|
|
437 | |
|
|
438 | swap (perl_environ, environ); |
|
|
439 | } |
|
|
440 | } |
|
|
441 | |
|
|
442 | static void |
|
|
443 | ungrab (rxvt_term *THIS) |
|
|
444 | { |
|
|
445 | if (THIS->perl.grabtime) |
|
|
446 | { |
|
|
447 | XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); |
|
|
448 | XUngrabPointer (THIS->display->display, THIS->perl.grabtime); |
|
|
449 | THIS->perl.grabtime = 0; |
409 | } |
450 | } |
410 | } |
451 | } |
411 | |
452 | |
412 | bool |
453 | bool |
413 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
454 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
… | |
… | |
415 | if (!perl) |
456 | if (!perl) |
416 | return false; |
457 | return false; |
417 | |
458 | |
418 | if (htype == HOOK_INIT) // first hook ever called |
459 | if (htype == HOOK_INIT) // first hook ever called |
419 | { |
460 | { |
420 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
461 | term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); |
421 | hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
462 | hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
422 | } |
463 | } |
423 | else if (!term->self) |
464 | else if (!term->perl.self) |
424 | return false; // perl not initialized for this instance |
465 | return false; // perl not initialized for this instance |
425 | else if (htype == HOOK_DESTROY) |
466 | else if (htype == HOOK_DESTROY) |
426 | { |
467 | { |
427 | // handled later |
468 | // handled later |
428 | } |
469 | } |
429 | else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
470 | else |
430 | { |
471 | { |
431 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->self), "_overlay", 8, 0)); |
472 | if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
432 | |
|
|
433 | if (HvKEYS (hv)) |
|
|
434 | { |
473 | { |
|
|
474 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); |
|
|
475 | |
|
|
476 | if (HvKEYS (hv)) |
|
|
477 | { |
435 | hv_iterinit (hv); |
478 | hv_iterinit (hv); |
436 | |
479 | |
437 | while (HE *he = hv_iternext (hv)) |
480 | while (HE *he = hv_iternext (hv)) |
438 | ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); |
481 | ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); |
|
|
482 | } |
|
|
483 | |
439 | } |
484 | } |
|
|
485 | |
|
|
486 | if (!should_invoke [htype]) |
|
|
487 | return false; |
440 | } |
488 | } |
441 | else if (!should_invoke [htype]) |
|
|
442 | return false; |
|
|
443 | |
489 | |
|
|
490 | swap (perl_environ, environ); |
|
|
491 | |
|
|
492 | try |
|
|
493 | { |
444 | dSP; |
494 | dSP; |
445 | va_list ap; |
495 | va_list ap; |
446 | |
496 | |
447 | va_start (ap, htype); |
497 | va_start (ap, htype); |
448 | |
498 | |
449 | ENTER; |
499 | ENTER; |
450 | SAVETMPS; |
500 | SAVETMPS; |
451 | |
501 | |
452 | PUSHMARK (SP); |
502 | PUSHMARK (SP); |
453 | |
503 | |
454 | XPUSHs (sv_2mortal (newSVterm (term))); |
504 | XPUSHs (sv_2mortal (newSVterm (term))); |
455 | XPUSHs (sv_2mortal (newSViv (htype))); |
505 | XPUSHs (sv_2mortal (newSViv (htype))); |
456 | |
506 | |
457 | for (;;) { |
507 | for (;;) { |
458 | data_type dt = (data_type)va_arg (ap, int); |
508 | data_type dt = (data_type)va_arg (ap, int); |
459 | |
509 | |
460 | switch (dt) |
510 | switch (dt) |
461 | { |
511 | { |
462 | case DT_INT: |
512 | case DT_INT: |
463 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
513 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
464 | break; |
514 | break; |
465 | |
515 | |
466 | case DT_LONG: |
516 | case DT_LONG: |
467 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
517 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
468 | break; |
518 | break; |
469 | |
519 | |
470 | case DT_STR: |
520 | case DT_STR: |
471 | XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
521 | XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0)))); |
472 | break; |
522 | break; |
473 | |
523 | |
474 | case DT_STR_LEN: |
524 | case DT_STR_LEN: |
475 | { |
525 | { |
476 | char *str = va_arg (ap, char *); |
526 | char *str = va_arg (ap, char *); |
477 | int len = va_arg (ap, int); |
527 | int len = va_arg (ap, int); |
478 | |
528 | |
479 | XPUSHs (sv_2mortal (newSVpvn (str, len))); |
529 | XPUSHs (taint (sv_2mortal (newSVpvn (str, len)))); |
480 | } |
530 | } |
481 | break; |
531 | break; |
482 | |
532 | |
483 | case DT_WCS_LEN: |
533 | case DT_WCS_LEN: |
484 | { |
534 | { |
485 | wchar_t *wstr = va_arg (ap, wchar_t *); |
535 | wchar_t *wstr = va_arg (ap, wchar_t *); |
486 | int wlen = va_arg (ap, int); |
536 | int wlen = va_arg (ap, int); |
487 | |
537 | |
488 | XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); |
538 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen)))); |
489 | } |
539 | } |
490 | break; |
540 | break; |
491 | |
541 | |
492 | case DT_XEVENT: |
542 | case DT_XEVENT: |
493 | { |
543 | { |
494 | XEvent *xe = va_arg (ap, XEvent *); |
544 | XEvent *xe = va_arg (ap, XEvent *); |
495 | HV *hv = newHV (); |
545 | HV *hv = newHV (); |
496 | |
546 | |
497 | # define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) |
547 | # define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) |
498 | # define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) |
548 | # define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) |
499 | # undef set |
549 | # undef set |
500 | |
550 | |
501 | setiv (type, xe->type); |
551 | setiv (type, xe->type); |
502 | setiv (send_event, xe->xany.send_event); |
552 | setiv (send_event, xe->xany.send_event); |
503 | setiv (serial, xe->xany.serial); |
553 | setiv (serial, xe->xany.serial); |
504 | |
554 | |
505 | switch (xe->type) |
555 | switch (xe->type) |
|
|
556 | { |
|
|
557 | case KeyPress: |
|
|
558 | case KeyRelease: |
|
|
559 | case ButtonPress: |
|
|
560 | case ButtonRelease: |
|
|
561 | case MotionNotify: |
|
|
562 | setiv (time, xe->xmotion.time); |
|
|
563 | setiv (x, xe->xmotion.x); |
|
|
564 | setiv (y, xe->xmotion.y); |
|
|
565 | setiv (row, xe->xmotion.y / term->fheight); |
|
|
566 | setiv (col, xe->xmotion.x / term->fwidth); |
|
|
567 | setiv (x_root, xe->xmotion.x_root); |
|
|
568 | setiv (y_root, xe->xmotion.y_root); |
|
|
569 | setiv (state, xe->xmotion.state); |
|
|
570 | break; |
|
|
571 | } |
|
|
572 | |
|
|
573 | switch (xe->type) |
|
|
574 | { |
|
|
575 | case KeyPress: |
|
|
576 | case KeyRelease: |
|
|
577 | setiv (keycode, xe->xkey.keycode); |
|
|
578 | break; |
|
|
579 | |
|
|
580 | case ButtonPress: |
|
|
581 | case ButtonRelease: |
|
|
582 | setiv (button, xe->xbutton.button); |
|
|
583 | break; |
|
|
584 | |
|
|
585 | case MotionNotify: |
|
|
586 | setiv (is_hint, xe->xmotion.is_hint); |
|
|
587 | break; |
|
|
588 | } |
|
|
589 | |
|
|
590 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
|
|
591 | } |
|
|
592 | break; |
|
|
593 | |
|
|
594 | case DT_END: |
506 | { |
595 | { |
507 | case KeyPress: |
596 | va_end (ap); |
508 | case KeyRelease: |
597 | |
509 | case ButtonPress: |
598 | PUTBACK; |
510 | case ButtonRelease: |
599 | int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
511 | case MotionNotify: |
600 | SPAGAIN; |
512 | setiv (time, xe->xmotion.time); |
601 | |
513 | setiv (x, xe->xmotion.x); |
602 | if (count) |
514 | setiv (y, xe->xmotion.y); |
|
|
515 | setiv (row, xe->xmotion.y / term->fheight); |
|
|
516 | setiv (col, xe->xmotion.x / term->fwidth); |
|
|
517 | setiv (x_root, xe->xmotion.x_root); |
|
|
518 | setiv (y_root, xe->xmotion.y_root); |
|
|
519 | setiv (state, xe->xmotion.state); |
|
|
520 | break; |
603 | { |
|
|
604 | SV *status = POPs; |
|
|
605 | count = SvTRUE (status); |
|
|
606 | } |
|
|
607 | |
|
|
608 | PUTBACK; |
|
|
609 | FREETMPS; |
|
|
610 | LEAVE; |
|
|
611 | |
|
|
612 | if (SvTRUE (ERRSV)) |
|
|
613 | { |
|
|
614 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
|
|
615 | ungrab (term); // better lose the grab than the session |
|
|
616 | } |
|
|
617 | |
|
|
618 | if (htype == HOOK_DESTROY) |
|
|
619 | { |
|
|
620 | clearSVptr ((SV *)term->perl.self); |
|
|
621 | SvREFCNT_dec ((SV *)term->perl.self); |
|
|
622 | } |
|
|
623 | |
|
|
624 | swap (perl_environ, environ); |
|
|
625 | return count; |
521 | } |
626 | } |
522 | |
627 | |
523 | switch (xe->type) |
|
|
524 | { |
|
|
525 | case KeyPress: |
|
|
526 | case KeyRelease: |
|
|
527 | setiv (keycode, xe->xkey.keycode); |
|
|
528 | break; |
|
|
529 | |
|
|
530 | case ButtonPress: |
|
|
531 | case ButtonRelease: |
|
|
532 | setiv (button, xe->xbutton.button); |
|
|
533 | break; |
|
|
534 | |
|
|
535 | case MotionNotify: |
|
|
536 | setiv (is_hint, xe->xmotion.is_hint); |
|
|
537 | break; |
|
|
538 | } |
|
|
539 | |
|
|
540 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
|
|
541 | } |
|
|
542 | break; |
|
|
543 | |
|
|
544 | case DT_END: |
|
|
545 | { |
|
|
546 | va_end (ap); |
|
|
547 | |
|
|
548 | PUTBACK; |
|
|
549 | int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
|
|
550 | SPAGAIN; |
|
|
551 | |
|
|
552 | if (count) |
|
|
553 | { |
|
|
554 | SV *status = POPs; |
|
|
555 | count = SvTRUE (status); |
|
|
556 | } |
|
|
557 | |
|
|
558 | PUTBACK; |
|
|
559 | FREETMPS; |
|
|
560 | LEAVE; |
|
|
561 | |
|
|
562 | if (SvTRUE (ERRSV)) |
|
|
563 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
|
|
564 | |
|
|
565 | if (htype == HOOK_DESTROY) |
|
|
566 | { |
|
|
567 | clearSVptr ((SV *)term->self); |
|
|
568 | SvREFCNT_dec ((SV *)term->self); |
|
|
569 | } |
|
|
570 | |
|
|
571 | return count; |
|
|
572 | } |
|
|
573 | |
|
|
574 | default: |
628 | default: |
575 | rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
629 | rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
|
|
630 | } |
576 | } |
631 | } |
577 | } |
632 | } |
|
|
633 | catch (...) |
|
|
634 | { |
|
|
635 | swap (perl_environ, environ); |
|
|
636 | throw; |
|
|
637 | } |
578 | } |
638 | } |
579 | |
639 | |
580 | ///////////////////////////////////////////////////////////////////////////// |
640 | ///////////////////////////////////////////////////////////////////////////// |
581 | |
641 | |
582 | MODULE = urxvt PACKAGE = urxvt |
642 | MODULE = urxvt PACKAGE = urxvt |
583 | |
643 | |
584 | PROTOTYPES: ENABLE |
644 | PROTOTYPES: ENABLE |
585 | |
645 | |
586 | BOOT: |
646 | BOOT: |
587 | { |
647 | { |
588 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name)); |
648 | sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1)); |
|
|
649 | sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1)); |
|
|
650 | sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1)); |
|
|
651 | sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1)); |
|
|
652 | |
589 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
653 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
590 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
654 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
591 | # include "hookinc.h" |
655 | # include "hookinc.h" |
592 | # undef def |
656 | # undef def |
593 | |
657 | |
|
|
658 | HV *option = get_hv ("urxvt::OPTION", 1); |
|
|
659 | # define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); |
|
|
660 | # define nodef(name) |
|
|
661 | # include "optinc.h" |
|
|
662 | # undef nodef |
|
|
663 | # undef def |
|
|
664 | |
|
|
665 | HV *stash = gv_stashpv ("urxvt", 1); |
|
|
666 | # define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name)); |
594 | export_const (DEFAULT_RSTYLE); |
667 | export_const_iv (DEFAULT_RSTYLE); |
595 | export_const (OVERLAY_RSTYLE); |
668 | export_const_iv (OVERLAY_RSTYLE); |
596 | export_const (RS_Bold); |
669 | export_const_iv (RS_Bold); |
597 | export_const (RS_Italic); |
670 | export_const_iv (RS_Italic); |
598 | export_const (RS_Blink); |
671 | export_const_iv (RS_Blink); |
599 | export_const (RS_RVid); |
672 | export_const_iv (RS_RVid); |
600 | export_const (RS_Uline); |
673 | export_const_iv (RS_Uline); |
601 | |
674 | |
602 | sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); |
675 | export_const_iv (CurrentTime); |
|
|
676 | export_const_iv (ShiftMask); |
|
|
677 | export_const_iv (LockMask); |
|
|
678 | export_const_iv (ControlMask); |
|
|
679 | export_const_iv (Mod1Mask); |
|
|
680 | export_const_iv (Mod2Mask); |
|
|
681 | export_const_iv (Mod3Mask); |
|
|
682 | export_const_iv (Mod4Mask); |
|
|
683 | export_const_iv (Mod5Mask); |
|
|
684 | export_const_iv (Button1Mask); |
|
|
685 | export_const_iv (Button2Mask); |
|
|
686 | export_const_iv (Button3Mask); |
|
|
687 | export_const_iv (Button4Mask); |
|
|
688 | export_const_iv (Button5Mask); |
|
|
689 | export_const_iv (AnyModifier); |
|
|
690 | |
|
|
691 | export_const_iv (EVENT_NONE); |
|
|
692 | export_const_iv (EVENT_READ); |
|
|
693 | export_const_iv (EVENT_WRITE); |
603 | } |
694 | } |
|
|
695 | |
|
|
696 | void |
|
|
697 | set_should_invoke (int htype, int value) |
|
|
698 | CODE: |
|
|
699 | rxvt_perl.should_invoke [htype] = value; |
|
|
700 | |
|
|
701 | void |
|
|
702 | warn (const char *msg) |
|
|
703 | CODE: |
|
|
704 | rxvt_warn ("%s", msg); |
|
|
705 | |
|
|
706 | void |
|
|
707 | fatal (const char *msg) |
|
|
708 | CODE: |
|
|
709 | rxvt_fatal ("%s", msg); |
604 | |
710 | |
605 | SV * |
711 | SV * |
606 | new (...) |
712 | untaint (SV *sv) |
607 | CODE: |
713 | CODE: |
608 | { |
714 | RETVAL = newSVsv (sv); |
609 | stringvec *argv = new stringvec; |
715 | SvTAINTED_off (RETVAL); |
610 | bool success; |
716 | 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 |
717 | RETVAL |
634 | |
718 | |
635 | void |
719 | bool |
636 | set_should_invoke (int htype, int value) |
720 | safe () |
637 | CODE: |
721 | CODE: |
638 | rxvt_perl.should_invoke [htype] = value; |
722 | RETVAL = !rxvt_tainted (); |
639 | |
723 | OUTPUT: |
640 | void |
724 | 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 | |
725 | |
650 | NV |
726 | NV |
651 | NOW () |
727 | NOW () |
652 | CODE: |
728 | CODE: |
653 | RETVAL = NOW; |
729 | RETVAL = NOW; |
… | |
… | |
702 | OUTPUT: |
778 | OUTPUT: |
703 | RETVAL |
779 | RETVAL |
704 | |
780 | |
705 | MODULE = urxvt PACKAGE = urxvt::term |
781 | MODULE = urxvt PACKAGE = urxvt::term |
706 | |
782 | |
|
|
783 | SV * |
|
|
784 | _new (...) |
|
|
785 | CODE: |
|
|
786 | { |
|
|
787 | if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV) |
|
|
788 | croak ("first argument to urxvt::term->_new must be arrayref"); |
|
|
789 | |
|
|
790 | rxvt_term *term = new rxvt_term; |
|
|
791 | |
|
|
792 | term->argv = new stringvec; |
|
|
793 | term->envv = new stringvec; |
|
|
794 | |
|
|
795 | for (int i = 1; i < items; i++) |
|
|
796 | term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); |
|
|
797 | |
|
|
798 | AV *envv = (AV *)SvRV (ST (0)); |
|
|
799 | for (int i = av_len (envv) + 1; i--; ) |
|
|
800 | term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); |
|
|
801 | |
|
|
802 | term->envv->push_back (0); |
|
|
803 | |
|
|
804 | bool success; |
|
|
805 | |
|
|
806 | try |
|
|
807 | { |
|
|
808 | success = term->init (term->argv->size (), term->argv->begin ()); |
|
|
809 | } |
|
|
810 | catch (const class rxvt_failure_exception &e) |
|
|
811 | { |
|
|
812 | success = false; |
|
|
813 | } |
|
|
814 | |
|
|
815 | if (!success) |
|
|
816 | { |
|
|
817 | term->destroy (); |
|
|
818 | croak ("error while initializing new terminal instance"); |
|
|
819 | } |
|
|
820 | |
|
|
821 | RETVAL = term && term->perl.self |
|
|
822 | ? newSVterm (term) : &PL_sv_undef; |
|
|
823 | } |
|
|
824 | OUTPUT: |
|
|
825 | RETVAL |
|
|
826 | |
707 | void |
827 | void |
708 | rxvt_term::destroy () |
828 | rxvt_term::destroy () |
|
|
829 | |
|
|
830 | void |
|
|
831 | rxvt_term::grab_button (int button, U32 modifiers) |
|
|
832 | CODE: |
|
|
833 | XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1, |
|
|
834 | ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
|
|
835 | GrabModeSync, GrabModeSync, None, GRAB_CURSOR); |
|
|
836 | |
|
|
837 | bool |
|
|
838 | rxvt_term::grab (U32 eventtime, int sync = 0) |
|
|
839 | CODE: |
|
|
840 | { |
|
|
841 | int mode = sync ? GrabModeSync : GrabModeAsync; |
|
|
842 | |
|
|
843 | THIS->perl.grabtime = 0; |
|
|
844 | |
|
|
845 | if (!XGrabPointer (THIS->display->display, THIS->vt, 0, |
|
|
846 | ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
|
|
847 | mode, mode, None, GRAB_CURSOR, eventtime)) |
|
|
848 | if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) |
|
|
849 | THIS->perl.grabtime = eventtime; |
|
|
850 | else |
|
|
851 | XUngrabPointer (THIS->display->display, eventtime); |
|
|
852 | |
|
|
853 | RETVAL = !!THIS->perl.grabtime; |
|
|
854 | } |
|
|
855 | OUTPUT: |
|
|
856 | RETVAL |
|
|
857 | |
|
|
858 | void |
|
|
859 | rxvt_term::allow_events_async () |
|
|
860 | CODE: |
|
|
861 | XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); |
|
|
862 | |
|
|
863 | void |
|
|
864 | rxvt_term::allow_events_sync () |
|
|
865 | CODE: |
|
|
866 | XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); |
|
|
867 | |
|
|
868 | void |
|
|
869 | rxvt_term::allow_events_replay () |
|
|
870 | CODE: |
|
|
871 | XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); |
|
|
872 | XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); |
|
|
873 | |
|
|
874 | void |
|
|
875 | rxvt_term::ungrab () |
|
|
876 | CODE: |
|
|
877 | ungrab (THIS); |
709 | |
878 | |
710 | int |
879 | int |
711 | rxvt_term::strwidth (SV *str) |
880 | rxvt_term::strwidth (SV *str) |
712 | CODE: |
881 | CODE: |
713 | { |
882 | { |
… | |
… | |
732 | char *mbstr = rxvt_wcstombs (wstr); |
901 | char *mbstr = rxvt_wcstombs (wstr); |
733 | rxvt_pop_locale (); |
902 | rxvt_pop_locale (); |
734 | |
903 | |
735 | free (wstr); |
904 | free (wstr); |
736 | |
905 | |
737 | RETVAL = newSVpv (mbstr, 0); |
906 | RETVAL = taint_if (newSVpv (mbstr, 0), str); |
738 | free (mbstr); |
907 | free (mbstr); |
739 | } |
908 | } |
740 | OUTPUT: |
909 | OUTPUT: |
741 | RETVAL |
910 | RETVAL |
742 | |
911 | |
… | |
… | |
749 | |
918 | |
750 | rxvt_push_locale (THIS->locale); |
919 | rxvt_push_locale (THIS->locale); |
751 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
920 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
752 | rxvt_pop_locale (); |
921 | rxvt_pop_locale (); |
753 | |
922 | |
754 | RETVAL = wcs2sv (wstr); |
923 | RETVAL = taint_if (wcs2sv (wstr), octets); |
755 | free (wstr); |
924 | free (wstr); |
756 | } |
925 | } |
757 | OUTPUT: |
926 | OUTPUT: |
758 | RETVAL |
927 | RETVAL |
759 | |
928 | |
760 | # very portable, especially on objects as opposed to pods |
929 | #define TERM_OFFSET(sym) offsetof (TermWin_t, sym) |
761 | #define TERM_OFFSET(sym) (((char *)&((TermWin_t *)0)->sym) - (char *)(TermWin_t *)0) |
|
|
762 | |
930 | |
763 | #define TERM_OFFSET_width TERM_OFFSET(width) |
931 | #define TERM_OFFSET_width TERM_OFFSET(width) |
764 | #define TERM_OFFSET_height TERM_OFFSET(height) |
932 | #define TERM_OFFSET_height TERM_OFFSET(height) |
765 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
933 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
766 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
934 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
… | |
… | |
791 | CODE: |
959 | CODE: |
792 | RETVAL = *(int *)((char *)THIS + ix); |
960 | RETVAL = *(int *)((char *)THIS + ix); |
793 | OUTPUT: |
961 | OUTPUT: |
794 | RETVAL |
962 | RETVAL |
795 | |
963 | |
|
|
964 | unsigned int |
|
|
965 | rxvt_term::ModLevel3Mask () |
|
|
966 | ALIAS: |
|
|
967 | ModLevel3Mask = 0 |
|
|
968 | ModMetaMask = 1 |
|
|
969 | ModNumLockMask = 2 |
|
|
970 | CODE: |
|
|
971 | switch (ix) |
|
|
972 | { |
|
|
973 | case 0: RETVAL = THIS->ModLevel3Mask; break; |
|
|
974 | case 1: RETVAL = THIS->ModMetaMask; break; |
|
|
975 | case 2: RETVAL = THIS->ModNumLockMask; break; |
|
|
976 | } |
|
|
977 | OUTPUT: |
|
|
978 | RETVAL |
|
|
979 | |
|
|
980 | char * |
|
|
981 | rxvt_term::display_id () |
|
|
982 | ALIAS: |
|
|
983 | display_id = 0 |
|
|
984 | locale = 1 |
|
|
985 | CODE: |
|
|
986 | switch (ix) |
|
|
987 | { |
|
|
988 | case 0: RETVAL = THIS->display->id; break; |
|
|
989 | case 1: RETVAL = THIS->locale; break; |
|
|
990 | } |
|
|
991 | OUTPUT: |
|
|
992 | RETVAL |
|
|
993 | |
|
|
994 | SV * |
|
|
995 | rxvt_term::_env () |
|
|
996 | CODE: |
|
|
997 | { |
|
|
998 | if (THIS->envv) |
|
|
999 | { |
|
|
1000 | AV *av = newAV (); |
|
|
1001 | |
|
|
1002 | for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) |
|
|
1003 | if (*i) |
|
|
1004 | av_push (av, newSVpv (*i, 0)); |
|
|
1005 | |
|
|
1006 | RETVAL = newRV_noinc ((SV *)av); |
|
|
1007 | } |
|
|
1008 | else |
|
|
1009 | RETVAL = &PL_sv_undef; |
|
|
1010 | } |
|
|
1011 | OUTPUT: |
|
|
1012 | RETVAL |
|
|
1013 | |
|
|
1014 | int |
|
|
1015 | rxvt_term::pty_ev_events (int events = EVENT_UNDEF) |
|
|
1016 | CODE: |
|
|
1017 | RETVAL = THIS->pty_ev.events; |
|
|
1018 | if (events != EVENT_UNDEF) |
|
|
1019 | THIS->pty_ev.set (events); |
|
|
1020 | OUTPUT: |
|
|
1021 | RETVAL |
|
|
1022 | |
796 | U32 |
1023 | U32 |
797 | rxvt_term::parent () |
1024 | rxvt_term::parent () |
798 | CODE: |
1025 | CODE: |
799 | RETVAL = (U32)THIS->parent [0]; |
1026 | RETVAL = (U32)THIS->parent [0]; |
800 | OUTPUT: |
1027 | OUTPUT: |
… | |
… | |
851 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
1078 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
852 | |
1079 | |
853 | for (int col = 0; col < THIS->ncol; col++) |
1080 | for (int col = 0; col < THIS->ncol; col++) |
854 | wstr [col] = l.t [col]; |
1081 | wstr [col] = l.t [col]; |
855 | |
1082 | |
856 | XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); |
1083 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol)))); |
857 | |
1084 | |
858 | delete [] wstr; |
1085 | delete [] wstr; |
859 | } |
1086 | } |
860 | |
1087 | |
861 | if (new_text) |
1088 | if (new_text) |
… | |
… | |
982 | else |
1209 | else |
983 | *r++ = *s; |
1210 | *r++ = *s; |
984 | |
1211 | |
985 | rxvt_pop_locale (); |
1212 | rxvt_pop_locale (); |
986 | |
1213 | |
987 | RETVAL = wcs2sv (rstr, r - rstr); |
1214 | RETVAL = taint_if (wcs2sv (rstr, r - rstr), string); |
988 | |
1215 | |
989 | delete [] rstr; |
1216 | delete [] rstr; |
990 | } |
1217 | } |
991 | OUTPUT: |
1218 | OUTPUT: |
992 | RETVAL |
1219 | RETVAL |
… | |
… | |
1018 | else if (IS_COMPOSE (*s)) |
1245 | else if (IS_COMPOSE (*s)) |
1019 | r += rxvt_composite.expand (*s, r); |
1246 | r += rxvt_composite.expand (*s, r); |
1020 | else |
1247 | else |
1021 | *r++ = *s; |
1248 | *r++ = *s; |
1022 | |
1249 | |
1023 | RETVAL = wcs2sv (rstr, r - rstr); |
1250 | RETVAL = taint_if (wcs2sv (rstr, r - rstr), text); |
1024 | |
1251 | |
1025 | delete [] rstr; |
1252 | delete [] rstr; |
1026 | } |
1253 | } |
1027 | OUTPUT: |
1254 | OUTPUT: |
1028 | RETVAL |
1255 | RETVAL |
… | |
… | |
1050 | |
1277 | |
1051 | if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
1278 | if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
1052 | croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
1279 | croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
1053 | |
1280 | |
1054 | if (GIMME_V != G_VOID) |
1281 | if (GIMME_V != G_VOID) |
1055 | XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef); |
1282 | XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef); |
1056 | |
1283 | |
1057 | if (newval) |
1284 | if (newval) |
1058 | { |
1285 | { |
1059 | if (SvOK (newval)) |
1286 | if (SvOK (newval)) |
1060 | { |
1287 | { |
… | |
… | |
1065 | else |
1292 | else |
1066 | THIS->rs [index] = 0; |
1293 | THIS->rs [index] = 0; |
1067 | } |
1294 | } |
1068 | } |
1295 | } |
1069 | |
1296 | |
|
|
1297 | const char * |
|
|
1298 | rxvt_term::x_resource (const char *name) |
|
|
1299 | CLEANUP: |
|
|
1300 | SvTAINTED_on (ST (0)); |
|
|
1301 | |
|
|
1302 | bool |
|
|
1303 | rxvt_term::option (U32 optval, int set = -1) |
|
|
1304 | CODE: |
|
|
1305 | { |
|
|
1306 | RETVAL = THIS->options & optval; |
|
|
1307 | |
|
|
1308 | if (set >= 0) |
|
|
1309 | { |
|
|
1310 | if (set) |
|
|
1311 | THIS->options |= optval; |
|
|
1312 | else |
|
|
1313 | THIS->options &= ~optval; |
|
|
1314 | |
|
|
1315 | switch (optval) |
|
|
1316 | { |
|
|
1317 | case Opt_skipBuiltinGlyphs: |
|
|
1318 | THIS->set_fonts (); |
|
|
1319 | THIS->scr_remap_chars (); |
|
|
1320 | THIS->scr_touch (true); |
|
|
1321 | THIS->want_refresh = 1; |
|
|
1322 | break; |
|
|
1323 | |
|
|
1324 | case Opt_cursorUnderline: |
|
|
1325 | THIS->want_refresh = 1; |
|
|
1326 | break; |
|
|
1327 | |
|
|
1328 | # case Opt_scrollBar_floating: |
|
|
1329 | # case Opt_scrollBar_right: |
|
|
1330 | # THIS->resize_all_windows (THIS->width, THIS->height, 1); |
|
|
1331 | # break; |
|
|
1332 | } |
|
|
1333 | } |
|
|
1334 | } |
|
|
1335 | OUTPUT: |
|
|
1336 | RETVAL |
|
|
1337 | |
|
|
1338 | bool |
|
|
1339 | rxvt_term::parse_keysym (char *keysym, char *str) |
|
|
1340 | CODE: |
|
|
1341 | RETVAL = 0 < THIS->parse_keysym (keysym, str); |
|
|
1342 | THIS->keyboard->register_done (); |
|
|
1343 | OUTPUT: |
|
|
1344 | RETVAL |
|
|
1345 | |
1070 | void |
1346 | void |
1071 | rxvt_term::cur (...) |
1347 | rxvt_term::screen_cur (...) |
1072 | PROTOTYPE: $;$$ |
1348 | PROTOTYPE: $;$$ |
1073 | ALIAS: |
1349 | ALIAS: |
1074 | screen_cur = 0 |
1350 | screen_cur = 0 |
1075 | selection_beg = 1 |
1351 | selection_beg = 1 |
1076 | selection_end = 2 |
1352 | selection_end = 2 |
… | |
… | |
1097 | if (ix) |
1373 | if (ix) |
1098 | THIS->want_refresh = 1; |
1374 | THIS->want_refresh = 1; |
1099 | } |
1375 | } |
1100 | } |
1376 | } |
1101 | |
1377 | |
|
|
1378 | char |
|
|
1379 | rxvt_term::cur_charset () |
|
|
1380 | CODE: |
|
|
1381 | RETVAL = THIS->charsets [THIS->screen.charset]; |
|
|
1382 | OUTPUT: |
|
|
1383 | RETVAL |
|
|
1384 | |
1102 | int |
1385 | int |
1103 | rxvt_term::selection_grab (int eventtime = CurrentTime) |
1386 | rxvt_term::selection_grab (U32 eventtime) |
1104 | |
1387 | |
1105 | void |
1388 | void |
1106 | rxvt_term::selection (SV *newtext = 0) |
1389 | rxvt_term::selection (SV *newtext = 0) |
1107 | PPCODE: |
1390 | PPCODE: |
1108 | { |
1391 | { |
1109 | if (GIMME_V != G_VOID) |
1392 | if (GIMME_V != G_VOID) |
|
|
1393 | XPUSHs (THIS->selection.text |
1110 | XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))); |
1394 | ? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))) |
|
|
1395 | : &PL_sv_undef); |
1111 | |
1396 | |
1112 | if (newtext) |
1397 | if (newtext) |
1113 | { |
1398 | { |
1114 | free (THIS->selection.text); |
1399 | free (THIS->selection.text); |
1115 | |
1400 | |
1116 | THIS->selection.text = sv2wcs (newtext); |
1401 | THIS->selection.text = sv2wcs (newtext); |
1117 | THIS->selection.len = wcslen (THIS->selection.text); |
1402 | THIS->selection.len = wcslen (THIS->selection.text); |
1118 | } |
1403 | } |
1119 | } |
1404 | } |
|
|
1405 | |
|
|
1406 | void |
|
|
1407 | 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) |
|
|
1408 | |
|
|
1409 | void |
|
|
1410 | rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) |
|
|
1411 | |
|
|
1412 | void |
|
|
1413 | rxvt_term::scr_bell () |
1120 | |
1414 | |
1121 | void |
1415 | void |
1122 | rxvt_term::scr_add_lines (SV *string) |
1416 | rxvt_term::scr_add_lines (SV *string) |
1123 | CODE: |
1417 | CODE: |
1124 | { |
1418 | { |
… | |
… | |
1146 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1440 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1147 | |
1441 | |
1148 | THIS->cmdbuf_ptr = str; |
1442 | THIS->cmdbuf_ptr = str; |
1149 | THIS->cmdbuf_endp = str + len; |
1443 | THIS->cmdbuf_endp = str + len; |
1150 | |
1444 | |
|
|
1445 | rxvt_push_locale (THIS->locale); |
1151 | THIS->cmd_parse (); |
1446 | THIS->cmd_parse (); |
|
|
1447 | rxvt_pop_locale (); |
1152 | |
1448 | |
1153 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1449 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1154 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
1450 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
1155 | } |
1451 | } |
1156 | |
1452 | |