1 | /*----------------------------------------------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: rxvtperl.xs |
2 | * File: rxvtperl.xs |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 2005-2005 Marc Lehmann <pcg@goof.com> |
6 | * Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com> |
7 | * |
7 | * |
8 | * This program is free software; you can redistribute it and/or modify |
8 | * This program is free software; you can redistribute it and/or modify |
9 | * it under the terms of the GNU General Public License as published by |
9 | * it under the terms of the GNU General Public License as published by |
10 | * the Free Software Foundation; either version 2 of the License, or |
10 | * the Free Software Foundation; either version 2 of the License, or |
11 | * (at your option) any later version. |
11 | * (at your option) any later version. |
… | |
… | |
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 | |
|
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31 | #include <cstddef> |
31 | #include <cstdarg> |
32 | #include <cstdarg> |
32 | |
33 | |
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34 | #include "unistd.h" |
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35 | |
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36 | #include "iom.h" |
33 | #include "rxvt.h" |
37 | #include "rxvt.h" |
34 | #include "iom.h" |
38 | #include "keyboard.h" |
35 | #include "rxvtutil.h" |
39 | #include "rxvtutil.h" |
36 | #include "rxvtperl.h" |
40 | #include "rxvtperl.h" |
37 | |
41 | |
38 | #include "perlxsi.c" |
42 | #include "perlxsi.c" |
|
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43 | |
|
|
44 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
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45 | # define GRAB_CURSOR THIS->leftptr_cursor |
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46 | #else |
|
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47 | # define GRAB_CURSOR None |
|
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48 | #endif |
39 | |
49 | |
40 | #undef LINENO |
50 | #undef LINENO |
41 | #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) |
51 | #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) |
42 | #undef ROW |
52 | #undef ROW |
43 | #define ROW(n) THIS->row_buf [LINENO (n)] |
53 | #define ROW(n) THIS->row_buf [LINENO (n)] |
44 | |
54 | |
45 | ///////////////////////////////////////////////////////////////////////////// |
55 | ///////////////////////////////////////////////////////////////////////////// |
46 | |
56 | |
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|
57 | static SV * |
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58 | taint (SV *sv) |
|
|
59 | { |
|
|
60 | SvTAINT (sv); |
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61 | return sv; |
|
|
62 | } |
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63 | |
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64 | static SV * |
|
|
65 | taint_if (SV *sv, SV *src) |
|
|
66 | { |
|
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67 | if (SvTAINTED (src)) |
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68 | SvTAINT (sv); |
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69 | |
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70 | return sv; |
|
|
71 | } |
|
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72 | |
47 | static wchar_t * |
73 | static wchar_t * |
48 | sv2wcs (SV *sv) |
74 | sv2wcs (SV *sv) |
49 | { |
75 | { |
50 | STRLEN len; |
76 | STRLEN len; |
51 | char *str = SvPVutf8 (sv, len); |
77 | char *str = SvPVutf8 (sv, len); |
… | |
… | |
101 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
127 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
102 | |
128 | |
103 | return (long)mg->mg_ptr; |
129 | return (long)mg->mg_ptr; |
104 | } |
130 | } |
105 | |
131 | |
106 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->self) |
132 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self) |
107 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
133 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
108 | |
134 | |
109 | ///////////////////////////////////////////////////////////////////////////// |
135 | ///////////////////////////////////////////////////////////////////////////// |
110 | |
136 | |
111 | struct perl_watcher |
137 | struct perl_watcher |
… | |
… | |
290 | void |
316 | void |
291 | overlay::show () |
317 | overlay::show () |
292 | { |
318 | { |
293 | char key[33]; sprintf (key, "%32lx", (long)this); |
319 | char key[33]; sprintf (key, "%32lx", (long)this); |
294 | |
320 | |
295 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0)); |
321 | 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); |
322 | hv_store (hv, key, 32, newSViv ((long)this), 0); |
297 | } |
323 | } |
298 | |
324 | |
299 | void |
325 | void |
300 | overlay::hide () |
326 | overlay::hide () |
301 | { |
327 | { |
302 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0); |
328 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0); |
303 | |
329 | |
304 | if (ovs) |
330 | if (ovs) |
305 | { |
331 | { |
306 | char key[33]; sprintf (key, "%32lx", (long)this); |
332 | char key[33]; sprintf (key, "%32lx", (long)this); |
307 | |
333 | |
… | |
… | |
369 | |
395 | |
370 | struct rxvt_perl_interp rxvt_perl; |
396 | struct rxvt_perl_interp rxvt_perl; |
371 | |
397 | |
372 | static PerlInterpreter *perl; |
398 | static PerlInterpreter *perl; |
373 | |
399 | |
374 | rxvt_perl_interp::rxvt_perl_interp () |
|
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375 | { |
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376 | } |
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377 | |
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378 | rxvt_perl_interp::~rxvt_perl_interp () |
400 | rxvt_perl_interp::~rxvt_perl_interp () |
379 | { |
401 | { |
380 | if (perl) |
402 | if (perl) |
381 | { |
403 | { |
382 | perl_destruct (perl); |
404 | perl_destruct (perl); |
… | |
… | |
387 | void |
409 | void |
388 | rxvt_perl_interp::init () |
410 | rxvt_perl_interp::init () |
389 | { |
411 | { |
390 | if (!perl) |
412 | if (!perl) |
391 | { |
413 | { |
|
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414 | perl_environ = rxvt_environ; |
|
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415 | swap (perl_environ, environ); |
|
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416 | |
392 | char *argv[] = { |
417 | char *argv[] = { |
393 | "", |
418 | "", |
|
|
419 | "-T", |
394 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
420 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
395 | }; |
421 | }; |
396 | |
422 | |
397 | perl = perl_alloc (); |
423 | perl = perl_alloc (); |
398 | perl_construct (perl); |
424 | perl_construct (perl); |
399 | |
425 | |
400 | if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) |
426 | if (perl_parse (perl, xs_init, 3, argv, (char **)NULL) |
401 | || perl_run (perl)) |
427 | || perl_run (perl)) |
402 | { |
428 | { |
403 | rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
429 | rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
404 | |
430 | |
405 | perl_destruct (perl); |
431 | perl_destruct (perl); |
406 | perl_free (perl); |
432 | perl_free (perl); |
407 | perl = 0; |
433 | perl = 0; |
408 | } |
434 | } |
|
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435 | |
|
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436 | swap (perl_environ, environ); |
|
|
437 | } |
|
|
438 | } |
|
|
439 | |
|
|
440 | static void |
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441 | ungrab (rxvt_term *THIS) |
|
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442 | { |
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443 | if (THIS->perl.grabtime) |
|
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444 | { |
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445 | XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); |
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446 | XUngrabPointer (THIS->display->display, THIS->perl.grabtime); |
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447 | THIS->perl.grabtime = 0; |
409 | } |
448 | } |
410 | } |
449 | } |
411 | |
450 | |
412 | bool |
451 | bool |
413 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
452 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
… | |
… | |
415 | if (!perl) |
454 | if (!perl) |
416 | return false; |
455 | return false; |
417 | |
456 | |
418 | if (htype == HOOK_INIT) // first hook ever called |
457 | if (htype == HOOK_INIT) // first hook ever called |
419 | { |
458 | { |
420 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
459 | term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); |
421 | hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
460 | hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
422 | } |
461 | } |
423 | else if (!term->self) |
462 | else if (!term->perl.self) |
424 | return false; // perl not initialized for this instance |
463 | return false; // perl not initialized for this instance |
425 | else if (htype == HOOK_DESTROY) |
464 | else if (htype == HOOK_DESTROY) |
426 | { |
465 | { |
427 | // handled later |
466 | // handled later |
428 | } |
467 | } |
429 | else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
468 | else |
430 | { |
469 | { |
431 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->self), "_overlay", 8, 0)); |
470 | if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
432 | |
|
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433 | if (HvKEYS (hv)) |
|
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434 | { |
471 | { |
|
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472 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); |
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473 | |
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474 | if (HvKEYS (hv)) |
|
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475 | { |
435 | hv_iterinit (hv); |
476 | hv_iterinit (hv); |
436 | |
477 | |
437 | while (HE *he = hv_iternext (hv)) |
478 | while (HE *he = hv_iternext (hv)) |
438 | ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); |
479 | ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); |
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480 | } |
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481 | |
439 | } |
482 | } |
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483 | |
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484 | if (!term->perl.should_invoke [htype]) |
|
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485 | return false; |
440 | } |
486 | } |
441 | else if (!should_invoke [htype]) |
|
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442 | return false; |
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443 | |
487 | |
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488 | swap (perl_environ, environ); |
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489 | |
|
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490 | try |
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491 | { |
444 | dSP; |
492 | dSP; |
445 | va_list ap; |
493 | va_list ap; |
446 | |
494 | |
447 | va_start (ap, htype); |
495 | va_start (ap, htype); |
448 | |
496 | |
449 | ENTER; |
497 | ENTER; |
450 | SAVETMPS; |
498 | SAVETMPS; |
451 | |
499 | |
452 | PUSHMARK (SP); |
500 | PUSHMARK (SP); |
453 | |
501 | |
454 | XPUSHs (sv_2mortal (newSVterm (term))); |
502 | XPUSHs (sv_2mortal (newSVterm (term))); |
455 | XPUSHs (sv_2mortal (newSViv (htype))); |
503 | XPUSHs (sv_2mortal (newSViv (htype))); |
456 | |
504 | |
457 | for (;;) { |
505 | for (;;) { |
458 | data_type dt = (data_type)va_arg (ap, int); |
506 | data_type dt = (data_type)va_arg (ap, int); |
459 | |
507 | |
460 | switch (dt) |
508 | switch (dt) |
461 | { |
509 | { |
462 | case DT_INT: |
510 | case DT_INT: |
463 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
511 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
464 | break; |
512 | break; |
465 | |
513 | |
466 | case DT_LONG: |
514 | case DT_LONG: |
467 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
515 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
468 | break; |
516 | break; |
469 | |
517 | |
470 | case DT_STRING: |
518 | case DT_STR: |
471 | XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
519 | XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0)))); |
472 | break; |
520 | break; |
473 | |
521 | |
474 | case DT_STRING_LEN: |
522 | case DT_STR_LEN: |
475 | { |
523 | { |
476 | char *str = va_arg (ap, char *); |
524 | char *str = va_arg (ap, char *); |
477 | int len = va_arg (ap, int); |
525 | int len = va_arg (ap, int); |
478 | |
526 | |
479 | XPUSHs (sv_2mortal (newSVpvn (str, len))); |
527 | XPUSHs (taint (sv_2mortal (newSVpvn (str, len)))); |
480 | } |
528 | } |
|
|
529 | break; |
|
|
530 | |
|
|
531 | case DT_WCS_LEN: |
|
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532 | { |
|
|
533 | wchar_t *wstr = va_arg (ap, wchar_t *); |
|
|
534 | int wlen = va_arg (ap, int); |
|
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535 | |
|
|
536 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen)))); |
|
|
537 | } |
481 | break; |
538 | break; |
482 | |
539 | |
483 | case DT_XEVENT: |
540 | case DT_XEVENT: |
484 | { |
541 | { |
485 | XEvent *xe = va_arg (ap, XEvent *); |
542 | XEvent *xe = va_arg (ap, XEvent *); |
486 | HV *hv = newHV (); |
543 | HV *hv = newHV (); |
487 | |
544 | |
488 | # 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) |
489 | # 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) |
490 | # undef set |
547 | # undef set |
491 | |
548 | |
492 | setiv (type, xe->type); |
549 | setiv (type, xe->type); |
493 | setiv (send_event, xe->xany.send_event); |
550 | setiv (send_event, xe->xany.send_event); |
494 | setiv (serial, xe->xany.serial); |
551 | setiv (serial, xe->xany.serial); |
495 | |
552 | |
496 | switch (xe->type) |
553 | switch (xe->type) |
|
|
554 | { |
|
|
555 | case KeyPress: |
|
|
556 | case KeyRelease: |
|
|
557 | case ButtonPress: |
|
|
558 | case ButtonRelease: |
|
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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); |
|
|
567 | setiv (state, xe->xmotion.state); |
|
|
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: |
497 | { |
593 | { |
498 | case KeyPress: |
594 | va_end (ap); |
499 | case KeyRelease: |
595 | |
500 | case ButtonPress: |
596 | PUTBACK; |
501 | case ButtonRelease: |
597 | int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
502 | case MotionNotify: |
598 | SPAGAIN; |
503 | setiv (time, xe->xmotion.time); |
599 | |
504 | setiv (x, xe->xmotion.x); |
600 | if (count) |
505 | setiv (y, xe->xmotion.y); |
|
|
506 | setiv (row, xe->xmotion.y / term->fheight); |
|
|
507 | setiv (col, xe->xmotion.x / term->fwidth); |
|
|
508 | setiv (x_root, xe->xmotion.x_root); |
|
|
509 | setiv (y_root, xe->xmotion.y_root); |
|
|
510 | setiv (state, xe->xmotion.state); |
|
|
511 | 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; |
512 | } |
624 | } |
513 | |
625 | |
514 | switch (xe->type) |
|
|
515 | { |
|
|
516 | case KeyPress: |
|
|
517 | case KeyRelease: |
|
|
518 | setiv (keycode, xe->xkey.keycode); |
|
|
519 | break; |
|
|
520 | |
|
|
521 | case ButtonPress: |
|
|
522 | case ButtonRelease: |
|
|
523 | setiv (button, xe->xbutton.button); |
|
|
524 | break; |
|
|
525 | |
|
|
526 | case MotionNotify: |
|
|
527 | setiv (is_hint, xe->xmotion.is_hint); |
|
|
528 | break; |
|
|
529 | } |
|
|
530 | |
|
|
531 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
|
|
532 | } |
|
|
533 | break; |
|
|
534 | |
|
|
535 | case DT_USTRING_LEN: |
|
|
536 | { |
|
|
537 | unicode_t *ustr = va_arg (ap, unicode_t *); |
|
|
538 | int ulen = va_arg (ap, int); |
|
|
539 | wchar_t *wstr = new wchar_t [ulen]; |
|
|
540 | |
|
|
541 | for (int i = ulen; i--; ) |
|
|
542 | wstr [i] = ustr [i]; |
|
|
543 | |
|
|
544 | XPUSHs (sv_2mortal (wcs2sv (wstr, ulen))); |
|
|
545 | |
|
|
546 | delete [] wstr; |
|
|
547 | } |
|
|
548 | |
|
|
549 | case DT_END: |
|
|
550 | { |
|
|
551 | va_end (ap); |
|
|
552 | |
|
|
553 | PUTBACK; |
|
|
554 | int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
|
|
555 | SPAGAIN; |
|
|
556 | |
|
|
557 | if (count) |
|
|
558 | { |
|
|
559 | SV *status = POPs; |
|
|
560 | count = SvTRUE (status); |
|
|
561 | } |
|
|
562 | |
|
|
563 | PUTBACK; |
|
|
564 | FREETMPS; |
|
|
565 | LEAVE; |
|
|
566 | |
|
|
567 | if (SvTRUE (ERRSV)) |
|
|
568 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
|
|
569 | |
|
|
570 | if (htype == HOOK_DESTROY) |
|
|
571 | { |
|
|
572 | clearSVptr ((SV *)term->self); |
|
|
573 | SvREFCNT_dec ((SV *)term->self); |
|
|
574 | } |
|
|
575 | |
|
|
576 | return count; |
|
|
577 | } |
|
|
578 | |
|
|
579 | default: |
626 | default: |
580 | rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
627 | rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
|
|
628 | } |
581 | } |
629 | } |
582 | } |
630 | } |
|
|
631 | catch (...) |
|
|
632 | { |
|
|
633 | swap (perl_environ, environ); |
|
|
634 | throw; |
|
|
635 | } |
583 | } |
636 | } |
584 | |
637 | |
585 | ///////////////////////////////////////////////////////////////////////////// |
638 | ///////////////////////////////////////////////////////////////////////////// |
586 | |
639 | |
587 | MODULE = urxvt PACKAGE = urxvt |
640 | MODULE = urxvt PACKAGE = urxvt |
588 | |
641 | |
589 | PROTOTYPES: ENABLE |
642 | PROTOTYPES: ENABLE |
590 | |
643 | |
591 | BOOT: |
644 | BOOT: |
592 | { |
645 | { |
593 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name)); |
646 | sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1)); |
|
|
647 | sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1)); |
|
|
648 | sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1)); |
|
|
649 | sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1)); |
|
|
650 | |
594 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
651 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
595 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
652 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
596 | # include "hookinc.h" |
653 | # include "hookinc.h" |
597 | # undef def |
654 | # undef def |
598 | |
655 | |
|
|
656 | HV *option = get_hv ("urxvt::OPTION", 1); |
|
|
657 | # define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); |
|
|
658 | # define nodef(name) |
|
|
659 | # include "optinc.h" |
|
|
660 | # undef nodef |
|
|
661 | # undef def |
|
|
662 | |
|
|
663 | HV *stash = gv_stashpv ("urxvt", 1); |
|
|
664 | struct { |
|
|
665 | const char *name; |
|
|
666 | IV iv; |
|
|
667 | } *civ, const_iv[] = { |
|
|
668 | # define const_iv(name) { # name, (IV)name } |
599 | export_const (DEFAULT_RSTYLE); |
669 | const_iv (DEFAULT_RSTYLE), |
600 | export_const (OVERLAY_RSTYLE); |
670 | const_iv (OVERLAY_RSTYLE), |
601 | export_const (RS_Bold); |
671 | const_iv (RS_Bold), |
602 | export_const (RS_Italic); |
672 | const_iv (RS_Italic), |
603 | export_const (RS_Blink); |
673 | const_iv (RS_Blink), |
604 | export_const (RS_RVid); |
674 | const_iv (RS_RVid), |
605 | export_const (RS_Uline); |
675 | const_iv (RS_Uline), |
606 | |
676 | |
607 | sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); |
677 | const_iv (CurrentTime), |
|
|
678 | const_iv (ShiftMask), |
|
|
679 | const_iv (LockMask), |
|
|
680 | const_iv (ControlMask), |
|
|
681 | const_iv (Mod1Mask), |
|
|
682 | const_iv (Mod2Mask), |
|
|
683 | const_iv (Mod3Mask), |
|
|
684 | const_iv (Mod4Mask), |
|
|
685 | const_iv (Mod5Mask), |
|
|
686 | const_iv (Button1Mask), |
|
|
687 | const_iv (Button2Mask), |
|
|
688 | const_iv (Button3Mask), |
|
|
689 | const_iv (Button4Mask), |
|
|
690 | const_iv (Button5Mask), |
|
|
691 | const_iv (AnyModifier), |
|
|
692 | |
|
|
693 | const_iv (EVENT_NONE), |
|
|
694 | const_iv (EVENT_READ), |
|
|
695 | const_iv (EVENT_WRITE), |
|
|
696 | |
|
|
697 | const_iv (NoEventMask), |
|
|
698 | const_iv (KeyPressMask), |
|
|
699 | const_iv (KeyReleaseMask), |
|
|
700 | const_iv (ButtonPressMask), |
|
|
701 | const_iv (ButtonReleaseMask), |
|
|
702 | const_iv (EnterWindowMask), |
|
|
703 | const_iv (LeaveWindowMask), |
|
|
704 | const_iv (PointerMotionMask), |
|
|
705 | const_iv (PointerMotionHintMask), |
|
|
706 | const_iv (Button1MotionMask), |
|
|
707 | const_iv (Button2MotionMask), |
|
|
708 | const_iv (Button3MotionMask), |
|
|
709 | const_iv (Button4MotionMask), |
|
|
710 | const_iv (Button5MotionMask), |
|
|
711 | const_iv (ButtonMotionMask), |
|
|
712 | const_iv (KeymapStateMask), |
|
|
713 | const_iv (ExposureMask), |
|
|
714 | const_iv (VisibilityChangeMask), |
|
|
715 | const_iv (StructureNotifyMask), |
|
|
716 | const_iv (ResizeRedirectMask), |
|
|
717 | const_iv (SubstructureNotifyMask), |
|
|
718 | const_iv (SubstructureRedirectMask), |
|
|
719 | const_iv (FocusChangeMask), |
|
|
720 | const_iv (PropertyChangeMask), |
|
|
721 | const_iv (ColormapChangeMask), |
|
|
722 | const_iv (OwnerGrabButtonMask), |
|
|
723 | |
|
|
724 | const_iv (KeyPress), |
|
|
725 | const_iv (KeyRelease), |
|
|
726 | const_iv (ButtonPress), |
|
|
727 | const_iv (ButtonRelease), |
|
|
728 | const_iv (MotionNotify), |
|
|
729 | const_iv (EnterNotify), |
|
|
730 | const_iv (LeaveNotify), |
|
|
731 | const_iv (FocusIn), |
|
|
732 | const_iv (FocusOut), |
|
|
733 | const_iv (KeymapNotify), |
|
|
734 | const_iv (Expose), |
|
|
735 | const_iv (GraphicsExpose), |
|
|
736 | const_iv (NoExpose), |
|
|
737 | const_iv (VisibilityNotify), |
|
|
738 | const_iv (CreateNotify), |
|
|
739 | const_iv (DestroyNotify), |
|
|
740 | const_iv (UnmapNotify), |
|
|
741 | const_iv (MapNotify), |
|
|
742 | const_iv (MapRequest), |
|
|
743 | const_iv (ReparentNotify), |
|
|
744 | const_iv (ConfigureNotify), |
|
|
745 | const_iv (ConfigureRequest), |
|
|
746 | const_iv (GravityNotify), |
|
|
747 | const_iv (ResizeRequest), |
|
|
748 | const_iv (CirculateNotify), |
|
|
749 | const_iv (CirculateRequest), |
|
|
750 | const_iv (PropertyNotify), |
|
|
751 | const_iv (SelectionClear), |
|
|
752 | const_iv (SelectionRequest), |
|
|
753 | const_iv (SelectionNotify), |
|
|
754 | const_iv (ColormapNotify), |
|
|
755 | const_iv (ClientMessage), |
|
|
756 | const_iv (MappingNotify), |
|
|
757 | }; |
|
|
758 | |
|
|
759 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); |
|
|
760 | civ-- > const_iv; ) |
|
|
761 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
608 | } |
762 | } |
|
|
763 | |
|
|
764 | void |
|
|
765 | warn (const char *msg) |
|
|
766 | CODE: |
|
|
767 | rxvt_warn ("%s", msg); |
|
|
768 | |
|
|
769 | void |
|
|
770 | fatal (const char *msg) |
|
|
771 | CODE: |
|
|
772 | rxvt_fatal ("%s", msg); |
609 | |
773 | |
610 | SV * |
774 | SV * |
611 | new (...) |
775 | untaint (SV *sv) |
612 | CODE: |
776 | CODE: |
613 | { |
777 | RETVAL = newSVsv (sv); |
614 | stringvec *argv = new stringvec; |
778 | SvTAINTED_off (RETVAL); |
615 | bool success; |
779 | OUTPUT: |
616 | |
|
|
617 | for (int i = 0; i < items ;i++) |
|
|
618 | argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); |
|
|
619 | |
|
|
620 | rxvt_term *term = new rxvt_term; |
|
|
621 | |
|
|
622 | term->argv = argv; |
|
|
623 | |
|
|
624 | try |
|
|
625 | { |
|
|
626 | if (!term->init (argv->size (), argv->begin ())) |
|
|
627 | term = 0; |
|
|
628 | } |
|
|
629 | catch (const class rxvt_failure_exception &e) |
|
|
630 | { |
|
|
631 | term->destroy (); |
|
|
632 | croak ("exception caught while initializing new terminal instance"); |
|
|
633 | } |
|
|
634 | |
|
|
635 | RETVAL = term && term->self ? newSVterm (term) : &PL_sv_undef; |
|
|
636 | } |
|
|
637 | OUTPUT: |
|
|
638 | RETVAL |
780 | RETVAL |
639 | |
781 | |
640 | void |
782 | void |
641 | set_should_invoke (int htype, int value) |
783 | _exit (int status) |
642 | CODE: |
|
|
643 | rxvt_perl.should_invoke [htype] = value; |
|
|
644 | |
784 | |
645 | void |
785 | bool |
646 | warn (const char *msg) |
786 | safe () |
647 | CODE: |
787 | CODE: |
648 | rxvt_warn ("%s", msg); |
788 | RETVAL = !rxvt_tainted (); |
649 | |
789 | OUTPUT: |
650 | void |
790 | RETVAL |
651 | fatal (const char *msg) |
|
|
652 | CODE: |
|
|
653 | rxvt_fatal ("%s", msg); |
|
|
654 | |
791 | |
655 | NV |
792 | NV |
656 | NOW () |
793 | NOW () |
657 | CODE: |
794 | CODE: |
658 | RETVAL = NOW; |
795 | RETVAL = NOW; |
… | |
… | |
707 | OUTPUT: |
844 | OUTPUT: |
708 | RETVAL |
845 | RETVAL |
709 | |
846 | |
710 | MODULE = urxvt PACKAGE = urxvt::term |
847 | MODULE = urxvt PACKAGE = urxvt::term |
711 | |
848 | |
|
|
849 | SV * |
|
|
850 | _new (...) |
|
|
851 | CODE: |
|
|
852 | { |
|
|
853 | if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV) |
|
|
854 | croak ("first argument to urxvt::term->_new must be arrayref"); |
|
|
855 | |
|
|
856 | rxvt_term *term = new rxvt_term; |
|
|
857 | |
|
|
858 | term->argv = new stringvec; |
|
|
859 | term->envv = new stringvec; |
|
|
860 | |
|
|
861 | for (int i = 1; i < items; i++) |
|
|
862 | term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); |
|
|
863 | |
|
|
864 | AV *envv = (AV *)SvRV (ST (0)); |
|
|
865 | for (int i = av_len (envv) + 1; i--; ) |
|
|
866 | term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); |
|
|
867 | |
|
|
868 | term->envv->push_back (0); |
|
|
869 | |
|
|
870 | bool success; |
|
|
871 | |
|
|
872 | try |
|
|
873 | { |
|
|
874 | success = term->init (term->argv->size (), term->argv->begin ()); |
|
|
875 | } |
|
|
876 | catch (const class rxvt_failure_exception &e) |
|
|
877 | { |
|
|
878 | success = false; |
|
|
879 | } |
|
|
880 | |
|
|
881 | if (!success) |
|
|
882 | { |
|
|
883 | term->destroy (); |
|
|
884 | croak ("error while initializing new terminal instance"); |
|
|
885 | } |
|
|
886 | |
|
|
887 | RETVAL = term && term->perl.self |
|
|
888 | ? newSVterm (term) : &PL_sv_undef; |
|
|
889 | } |
|
|
890 | OUTPUT: |
|
|
891 | RETVAL |
|
|
892 | |
712 | void |
893 | void |
713 | rxvt_term::destroy () |
894 | rxvt_term::destroy () |
|
|
895 | |
|
|
896 | void |
|
|
897 | rxvt_term::set_should_invoke (int htype, int inc) |
|
|
898 | CODE: |
|
|
899 | THIS->perl.should_invoke [htype] += inc; |
|
|
900 | |
|
|
901 | void |
|
|
902 | rxvt_term::grab_button (int button, U32 modifiers) |
|
|
903 | CODE: |
|
|
904 | XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1, |
|
|
905 | ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
|
|
906 | GrabModeSync, GrabModeSync, None, GRAB_CURSOR); |
|
|
907 | |
|
|
908 | bool |
|
|
909 | rxvt_term::grab (U32 eventtime, int sync = 0) |
|
|
910 | CODE: |
|
|
911 | { |
|
|
912 | int mode = sync ? GrabModeSync : GrabModeAsync; |
|
|
913 | |
|
|
914 | THIS->perl.grabtime = 0; |
|
|
915 | |
|
|
916 | if (!XGrabPointer (THIS->display->display, THIS->vt, 0, |
|
|
917 | ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
|
|
918 | mode, mode, None, GRAB_CURSOR, eventtime)) |
|
|
919 | if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) |
|
|
920 | THIS->perl.grabtime = eventtime; |
|
|
921 | else |
|
|
922 | XUngrabPointer (THIS->display->display, eventtime); |
|
|
923 | |
|
|
924 | RETVAL = !!THIS->perl.grabtime; |
|
|
925 | } |
|
|
926 | OUTPUT: |
|
|
927 | RETVAL |
|
|
928 | |
|
|
929 | void |
|
|
930 | rxvt_term::allow_events_async () |
|
|
931 | CODE: |
|
|
932 | XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); |
|
|
933 | |
|
|
934 | void |
|
|
935 | rxvt_term::allow_events_sync () |
|
|
936 | CODE: |
|
|
937 | XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); |
|
|
938 | |
|
|
939 | void |
|
|
940 | rxvt_term::allow_events_replay () |
|
|
941 | CODE: |
|
|
942 | XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); |
|
|
943 | XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); |
|
|
944 | |
|
|
945 | void |
|
|
946 | rxvt_term::ungrab () |
|
|
947 | CODE: |
|
|
948 | ungrab (THIS); |
714 | |
949 | |
715 | int |
950 | int |
716 | rxvt_term::strwidth (SV *str) |
951 | rxvt_term::strwidth (SV *str) |
717 | CODE: |
952 | CODE: |
718 | { |
953 | { |
… | |
… | |
737 | char *mbstr = rxvt_wcstombs (wstr); |
972 | char *mbstr = rxvt_wcstombs (wstr); |
738 | rxvt_pop_locale (); |
973 | rxvt_pop_locale (); |
739 | |
974 | |
740 | free (wstr); |
975 | free (wstr); |
741 | |
976 | |
742 | RETVAL = newSVpv (mbstr, 0); |
977 | RETVAL = taint_if (newSVpv (mbstr, 0), str); |
743 | free (mbstr); |
978 | free (mbstr); |
744 | } |
979 | } |
745 | OUTPUT: |
980 | OUTPUT: |
746 | RETVAL |
981 | RETVAL |
747 | |
982 | |
… | |
… | |
754 | |
989 | |
755 | rxvt_push_locale (THIS->locale); |
990 | rxvt_push_locale (THIS->locale); |
756 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
991 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
757 | rxvt_pop_locale (); |
992 | rxvt_pop_locale (); |
758 | |
993 | |
759 | RETVAL = wcs2sv (wstr); |
994 | RETVAL = taint_if (wcs2sv (wstr), octets); |
760 | free (wstr); |
995 | free (wstr); |
761 | } |
996 | } |
762 | OUTPUT: |
997 | OUTPUT: |
763 | RETVAL |
998 | RETVAL |
764 | |
999 | |
765 | # very portable, especially on objects as opposed to pods |
1000 | #define TERM_OFFSET(sym) offsetof (TermWin_t, sym) |
766 | #define TERM_OFFSET(sym) (((char *)&((TermWin_t *)0)->sym) - (char *)(TermWin_t *)0) |
|
|
767 | |
1001 | |
768 | #define TERM_OFFSET_width TERM_OFFSET(width) |
1002 | #define TERM_OFFSET_width TERM_OFFSET(width) |
769 | #define TERM_OFFSET_height TERM_OFFSET(height) |
1003 | #define TERM_OFFSET_height TERM_OFFSET(height) |
770 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
1004 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
771 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
1005 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
… | |
… | |
796 | CODE: |
1030 | CODE: |
797 | RETVAL = *(int *)((char *)THIS + ix); |
1031 | RETVAL = *(int *)((char *)THIS + ix); |
798 | OUTPUT: |
1032 | OUTPUT: |
799 | RETVAL |
1033 | RETVAL |
800 | |
1034 | |
|
|
1035 | unsigned int |
|
|
1036 | rxvt_term::ModLevel3Mask () |
|
|
1037 | ALIAS: |
|
|
1038 | ModLevel3Mask = 0 |
|
|
1039 | ModMetaMask = 1 |
|
|
1040 | ModNumLockMask = 2 |
|
|
1041 | CODE: |
|
|
1042 | switch (ix) |
|
|
1043 | { |
|
|
1044 | case 0: RETVAL = THIS->ModLevel3Mask; break; |
|
|
1045 | case 1: RETVAL = THIS->ModMetaMask; break; |
|
|
1046 | case 2: RETVAL = THIS->ModNumLockMask; break; |
|
|
1047 | } |
|
|
1048 | OUTPUT: |
|
|
1049 | RETVAL |
|
|
1050 | |
|
|
1051 | char * |
|
|
1052 | rxvt_term::display_id () |
|
|
1053 | ALIAS: |
|
|
1054 | display_id = 0 |
|
|
1055 | locale = 1 |
|
|
1056 | CODE: |
|
|
1057 | switch (ix) |
|
|
1058 | { |
|
|
1059 | case 0: RETVAL = THIS->display->id; break; |
|
|
1060 | case 1: RETVAL = THIS->locale; break; |
|
|
1061 | } |
|
|
1062 | OUTPUT: |
|
|
1063 | RETVAL |
|
|
1064 | |
|
|
1065 | SV * |
|
|
1066 | rxvt_term::_env () |
|
|
1067 | CODE: |
|
|
1068 | { |
|
|
1069 | if (THIS->envv) |
|
|
1070 | { |
|
|
1071 | AV *av = newAV (); |
|
|
1072 | |
|
|
1073 | for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) |
|
|
1074 | if (*i) |
|
|
1075 | av_push (av, newSVpv (*i, 0)); |
|
|
1076 | |
|
|
1077 | RETVAL = newRV_noinc ((SV *)av); |
|
|
1078 | } |
|
|
1079 | else |
|
|
1080 | RETVAL = &PL_sv_undef; |
|
|
1081 | } |
|
|
1082 | OUTPUT: |
|
|
1083 | RETVAL |
|
|
1084 | |
|
|
1085 | int |
|
|
1086 | rxvt_term::pty_ev_events (int events = EVENT_UNDEF) |
|
|
1087 | CODE: |
|
|
1088 | RETVAL = THIS->pty_ev.events; |
|
|
1089 | if (events != EVENT_UNDEF) |
|
|
1090 | THIS->pty_ev.set (events); |
|
|
1091 | OUTPUT: |
|
|
1092 | RETVAL |
|
|
1093 | |
|
|
1094 | U32 |
|
|
1095 | rxvt_term::parent () |
|
|
1096 | CODE: |
|
|
1097 | RETVAL = (U32)THIS->parent [0]; |
|
|
1098 | OUTPUT: |
|
|
1099 | RETVAL |
|
|
1100 | |
801 | U32 |
1101 | U32 |
802 | rxvt_term::vt () |
1102 | rxvt_term::vt () |
803 | CODE: |
1103 | CODE: |
804 | RETVAL = THIS->vt; |
1104 | RETVAL = (U32)THIS->vt; |
805 | OUTPUT: |
1105 | OUTPUT: |
806 | RETVAL |
1106 | RETVAL |
|
|
1107 | |
|
|
1108 | void |
|
|
1109 | rxvt_term::vt_emask_add (U32 emask) |
|
|
1110 | CODE: |
|
|
1111 | THIS->vt_emask_perl |= emask; |
|
|
1112 | THIS->vt_select_input (); |
807 | |
1113 | |
808 | U32 |
1114 | U32 |
809 | rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
1115 | rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
810 | CODE: |
1116 | CODE: |
811 | { |
1117 | { |
… | |
… | |
815 | OUTPUT: |
1121 | OUTPUT: |
816 | RETVAL |
1122 | RETVAL |
817 | |
1123 | |
818 | int |
1124 | int |
819 | rxvt_term::view_start (int newval = -1) |
1125 | rxvt_term::view_start (int newval = -1) |
|
|
1126 | PROTOTYPE: $;$ |
820 | CODE: |
1127 | CODE: |
821 | { |
1128 | { |
822 | RETVAL = THIS->view_start; |
1129 | RETVAL = THIS->view_start; |
823 | |
1130 | |
824 | if (newval >= 0) |
1131 | if (newval >= 0) |
… | |
… | |
846 | |
1153 | |
847 | if (GIMME_V != G_VOID) |
1154 | if (GIMME_V != G_VOID) |
848 | { |
1155 | { |
849 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
1156 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
850 | |
1157 | |
851 | for (int col = 0; col <THIS->ncol; col++) |
1158 | for (int col = 0; col < THIS->ncol; col++) |
852 | wstr [col] = l.t [col]; |
1159 | wstr [col] = l.t [col]; |
853 | |
1160 | |
854 | XPUSHs (sv_2mortal (wcs2sv (wstr))); |
1161 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol)))); |
855 | |
1162 | |
856 | delete [] wstr; |
1163 | delete [] wstr; |
857 | } |
1164 | } |
858 | |
1165 | |
859 | if (new_text) |
1166 | if (new_text) |
… | |
… | |
949 | } |
1256 | } |
950 | OUTPUT: |
1257 | OUTPUT: |
951 | RETVAL |
1258 | RETVAL |
952 | |
1259 | |
953 | SV * |
1260 | SV * |
954 | rxvt_term::special_encode (SV *str) |
1261 | rxvt_term::special_encode (SV *string) |
955 | CODE: |
1262 | CODE: |
956 | abort ();//TODO |
1263 | { |
|
|
1264 | wchar_t *wstr = sv2wcs (string); |
|
|
1265 | int wlen = wcslen (wstr); |
|
|
1266 | wchar_t *rstr = new wchar_t [wlen]; // cannot become longer |
|
|
1267 | |
|
|
1268 | rxvt_push_locale (THIS->locale); |
|
|
1269 | |
|
|
1270 | wchar_t *r = rstr; |
|
|
1271 | for (wchar_t *s = wstr; *s; s++) |
|
|
1272 | if (wcwidth (*s) == 0) |
|
|
1273 | { |
|
|
1274 | if (r == rstr) |
|
|
1275 | croak ("leading combining character unencodable"); |
|
|
1276 | |
|
|
1277 | unicode_t n = rxvt_compose (r[-1], *s); |
|
|
1278 | if (n == NOCHAR) |
|
|
1279 | n = rxvt_composite.compose (r[-1], *s); |
|
|
1280 | |
|
|
1281 | r[-1] = n; |
|
|
1282 | } |
|
|
1283 | #if !UNICODE_3 |
|
|
1284 | else if (*s >= 0x10000) |
|
|
1285 | *r++ = rxvt_composite.compose (*s); |
|
|
1286 | #endif |
|
|
1287 | else |
|
|
1288 | *r++ = *s; |
|
|
1289 | |
|
|
1290 | rxvt_pop_locale (); |
|
|
1291 | |
|
|
1292 | RETVAL = taint_if (wcs2sv (rstr, r - rstr), string); |
|
|
1293 | |
|
|
1294 | delete [] rstr; |
|
|
1295 | } |
|
|
1296 | OUTPUT: |
|
|
1297 | RETVAL |
957 | |
1298 | |
958 | SV * |
1299 | SV * |
959 | rxvt_term::special_decode (SV *str) |
1300 | rxvt_term::special_decode (SV *text) |
960 | CODE: |
1301 | CODE: |
961 | abort ();//TODO |
1302 | { |
|
|
1303 | wchar_t *wstr = sv2wcs (text); |
|
|
1304 | int wlen = wcslen (wstr); |
|
|
1305 | int dlen = 0; |
|
|
1306 | |
|
|
1307 | // find length |
|
|
1308 | for (wchar_t *s = wstr; *s; s++) |
|
|
1309 | if (*s == NOCHAR) |
|
|
1310 | ; |
|
|
1311 | else if (IS_COMPOSE (*s)) |
|
|
1312 | dlen += rxvt_composite.expand (*s, 0); |
|
|
1313 | else |
|
|
1314 | dlen++; |
|
|
1315 | |
|
|
1316 | wchar_t *rstr = new wchar_t [dlen]; |
|
|
1317 | |
|
|
1318 | // decode |
|
|
1319 | wchar_t *r = rstr; |
|
|
1320 | for (wchar_t *s = wstr; *s; s++) |
|
|
1321 | if (*s == NOCHAR) |
|
|
1322 | ; |
|
|
1323 | else if (IS_COMPOSE (*s)) |
|
|
1324 | r += rxvt_composite.expand (*s, r); |
|
|
1325 | else |
|
|
1326 | *r++ = *s; |
|
|
1327 | |
|
|
1328 | RETVAL = taint_if (wcs2sv (rstr, r - rstr), text); |
|
|
1329 | |
|
|
1330 | delete [] rstr; |
|
|
1331 | } |
|
|
1332 | OUTPUT: |
|
|
1333 | RETVAL |
962 | |
1334 | |
963 | void |
1335 | void |
964 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
1336 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
965 | PPCODE: |
1337 | PPCODE: |
966 | { |
1338 | { |
… | |
… | |
983 | |
1355 | |
984 | if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
1356 | if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
985 | croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
1357 | croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
986 | |
1358 | |
987 | if (GIMME_V != G_VOID) |
1359 | if (GIMME_V != G_VOID) |
988 | XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef); |
1360 | XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef); |
989 | |
1361 | |
990 | if (newval) |
1362 | if (newval) |
991 | { |
1363 | { |
992 | if (SvOK (newval)) |
1364 | if (SvOK (newval)) |
993 | { |
1365 | { |
… | |
… | |
998 | else |
1370 | else |
999 | THIS->rs [index] = 0; |
1371 | THIS->rs [index] = 0; |
1000 | } |
1372 | } |
1001 | } |
1373 | } |
1002 | |
1374 | |
|
|
1375 | const char * |
|
|
1376 | rxvt_term::x_resource (const char *name) |
|
|
1377 | CLEANUP: |
|
|
1378 | SvTAINTED_on (ST (0)); |
|
|
1379 | |
|
|
1380 | bool |
|
|
1381 | rxvt_term::option (U32 optval, int set = -1) |
|
|
1382 | CODE: |
|
|
1383 | { |
|
|
1384 | RETVAL = THIS->options & optval; |
|
|
1385 | |
|
|
1386 | if (set >= 0) |
|
|
1387 | { |
|
|
1388 | if (set) |
|
|
1389 | THIS->options |= optval; |
|
|
1390 | else |
|
|
1391 | THIS->options &= ~optval; |
|
|
1392 | |
|
|
1393 | switch (optval) |
|
|
1394 | { |
|
|
1395 | case Opt_skipBuiltinGlyphs: |
|
|
1396 | THIS->set_fonts (); |
|
|
1397 | THIS->scr_remap_chars (); |
|
|
1398 | THIS->scr_touch (true); |
|
|
1399 | THIS->want_refresh = 1; |
|
|
1400 | break; |
|
|
1401 | |
|
|
1402 | case Opt_cursorUnderline: |
|
|
1403 | THIS->want_refresh = 1; |
|
|
1404 | break; |
|
|
1405 | |
|
|
1406 | # case Opt_scrollBar_floating: |
|
|
1407 | # case Opt_scrollBar_right: |
|
|
1408 | # THIS->resize_all_windows (THIS->width, THIS->height, 1); |
|
|
1409 | # break; |
|
|
1410 | } |
|
|
1411 | } |
|
|
1412 | } |
|
|
1413 | OUTPUT: |
|
|
1414 | RETVAL |
|
|
1415 | |
|
|
1416 | bool |
|
|
1417 | rxvt_term::parse_keysym (char *keysym, char *str) |
|
|
1418 | CODE: |
|
|
1419 | RETVAL = 0 < THIS->parse_keysym (keysym, str); |
|
|
1420 | THIS->keyboard->register_done (); |
|
|
1421 | OUTPUT: |
|
|
1422 | RETVAL |
|
|
1423 | |
1003 | void |
1424 | void |
1004 | rxvt_term::cur (...) |
1425 | rxvt_term::screen_cur (...) |
1005 | PROTOTYPE: $;$$ |
1426 | PROTOTYPE: $;$$ |
1006 | ALIAS: |
1427 | ALIAS: |
1007 | screen_cur = 0 |
1428 | screen_cur = 0 |
1008 | selection_beg = 1 |
1429 | selection_beg = 1 |
1009 | selection_end = 2 |
1430 | selection_end = 2 |
… | |
… | |
1030 | if (ix) |
1451 | if (ix) |
1031 | THIS->want_refresh = 1; |
1452 | THIS->want_refresh = 1; |
1032 | } |
1453 | } |
1033 | } |
1454 | } |
1034 | |
1455 | |
|
|
1456 | char |
|
|
1457 | rxvt_term::cur_charset () |
|
|
1458 | CODE: |
|
|
1459 | RETVAL = THIS->charsets [THIS->screen.charset]; |
|
|
1460 | OUTPUT: |
|
|
1461 | RETVAL |
|
|
1462 | |
|
|
1463 | #void |
|
|
1464 | #rxvt_term::selection_clear () |
|
|
1465 | |
|
|
1466 | void |
|
|
1467 | rxvt_term::selection_make (U32 eventtime, bool rect = false) |
|
|
1468 | CODE: |
|
|
1469 | THIS->selection.op = SELECTION_CONT; |
|
|
1470 | THIS->selection.rect = rect; |
|
|
1471 | THIS->selection_make (eventtime); |
|
|
1472 | |
1035 | int |
1473 | int |
1036 | rxvt_term::selection_grab (int eventtime = CurrentTime) |
1474 | rxvt_term::selection_grab (U32 eventtime) |
1037 | |
1475 | |
1038 | void |
1476 | void |
1039 | rxvt_term::selection (SV *newtext = 0) |
1477 | rxvt_term::selection (SV *newtext = 0) |
1040 | PPCODE: |
1478 | PPCODE: |
1041 | { |
1479 | { |
1042 | if (GIMME_V != G_VOID) |
1480 | if (GIMME_V != G_VOID) |
|
|
1481 | XPUSHs (THIS->selection.text |
1043 | XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))); |
1482 | ? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))) |
|
|
1483 | : &PL_sv_undef); |
1044 | |
1484 | |
1045 | if (newtext) |
1485 | if (newtext) |
1046 | { |
1486 | { |
1047 | free (THIS->selection.text); |
1487 | free (THIS->selection.text); |
1048 | |
1488 | |
… | |
… | |
1050 | THIS->selection.len = wcslen (THIS->selection.text); |
1490 | THIS->selection.len = wcslen (THIS->selection.text); |
1051 | } |
1491 | } |
1052 | } |
1492 | } |
1053 | |
1493 | |
1054 | void |
1494 | void |
|
|
1495 | 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) |
|
|
1496 | |
|
|
1497 | void |
|
|
1498 | rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) |
|
|
1499 | |
|
|
1500 | void |
|
|
1501 | rxvt_term::scr_bell () |
|
|
1502 | |
|
|
1503 | void |
1055 | rxvt_term::scr_add_lines (SV *string) |
1504 | rxvt_term::scr_add_lines (SV *string) |
1056 | CODE: |
1505 | CODE: |
1057 | { |
1506 | { |
1058 | wchar_t *wstr = sv2wcs (string); |
1507 | wchar_t *wstr = sv2wcs (string); |
1059 | int wlen = wcslen (wstr); |
|
|
1060 | unicode_t *ustr = new unicode_t [wlen]; |
|
|
1061 | int nlines = 0; |
|
|
1062 | |
|
|
1063 | for (int i = wlen; i--; ) |
|
|
1064 | { |
|
|
1065 | ustr [i] = wstr [i]; |
|
|
1066 | nlines += ustr [i] == '\012'; |
|
|
1067 | } |
|
|
1068 | |
|
|
1069 | THIS->scr_add_lines (ustr, nlines, wlen); |
1508 | THIS->scr_add_lines (wstr, wcslen (wstr)); |
1070 | |
|
|
1071 | free (wstr); |
1509 | free (wstr); |
1072 | delete [] ustr; |
|
|
1073 | } |
1510 | } |
1074 | |
1511 | |
1075 | void |
1512 | void |
1076 | rxvt_term::tt_write (SV *octets) |
1513 | rxvt_term::tt_write (SV *octets) |
1077 | INIT: |
1514 | INIT: |
… | |
… | |
1091 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1528 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1092 | |
1529 | |
1093 | THIS->cmdbuf_ptr = str; |
1530 | THIS->cmdbuf_ptr = str; |
1094 | THIS->cmdbuf_endp = str + len; |
1531 | THIS->cmdbuf_endp = str + len; |
1095 | |
1532 | |
|
|
1533 | rxvt_push_locale (THIS->locale); |
1096 | THIS->cmd_parse (); |
1534 | THIS->cmd_parse (); |
|
|
1535 | rxvt_pop_locale (); |
1097 | |
1536 | |
1098 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1537 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1099 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
1538 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
1100 | } |
1539 | } |
1101 | |
1540 | |