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| 35 | #include "rxvtutil.h" |
35 | #include "rxvtutil.h" |
| 36 | #include "rxvtperl.h" |
36 | #include "rxvtperl.h" |
| 37 | |
37 | |
| 38 | #include "perlxsi.c" |
38 | #include "perlxsi.c" |
| 39 | |
39 | |
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40 | #undef LINENO |
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41 | #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) |
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42 | #undef ROW |
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43 | #define ROW(n) THIS->row_buf [LINENO (n)] |
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44 | |
| 40 | ///////////////////////////////////////////////////////////////////////////// |
45 | ///////////////////////////////////////////////////////////////////////////// |
| 41 | |
46 | |
| 42 | static wchar_t * |
47 | static wchar_t * |
| 43 | sv2wcs (SV *sv) |
48 | sv2wcs (SV *sv) |
| 44 | { |
49 | { |
| … | |
… | |
| 412 | } |
417 | } |
| 413 | } |
418 | } |
| 414 | OUTPUT: |
419 | OUTPUT: |
| 415 | RETVAL |
420 | RETVAL |
| 416 | |
421 | |
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422 | int |
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423 | rxvt_term::nrow () |
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424 | CODE: |
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425 | RETVAL = THIS->nrow; |
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426 | OUTPUT: |
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427 | RETVAL |
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428 | |
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429 | int |
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430 | rxvt_term::ncol () |
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431 | CODE: |
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432 | RETVAL = THIS->ncol; |
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433 | OUTPUT: |
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434 | RETVAL |
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435 | |
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436 | void |
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437 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0) |
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438 | PPCODE: |
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439 | { |
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440 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
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441 | croak ("row_number number of out range"); |
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442 | |
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443 | line_t &l = ROW(row_number); |
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444 | |
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445 | if (GIMME_V != G_VOID) |
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446 | { |
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447 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
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448 | |
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449 | for (int col = 0; col <THIS->ncol; col++) |
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450 | wstr [col] = l.t [col]; |
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451 | |
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452 | char *str = rxvt_wcstoutf8 (wstr, THIS->ncol); |
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453 | free (wstr); |
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454 | |
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455 | SV *sv = newSVpv (str, 0); |
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456 | SvUTF8_on (sv); |
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457 | XPUSHs (sv_2mortal (sv)); |
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458 | free (str); |
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459 | } |
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460 | |
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461 | if (new_text) |
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462 | { |
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463 | STRLEN slen; |
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464 | char *str = SvPVutf8 (new_text, slen); |
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465 | wchar_t *wstr = rxvt_utf8towcs (str, slen); |
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466 | |
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467 | int len = wcslen (wstr); |
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468 | |
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469 | if (start_col + len > THIS->ncol) |
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470 | { |
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471 | free (wstr); |
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472 | croak ("new_text extends beyond right margin"); |
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473 | } |
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474 | |
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475 | for (int col = start_col; col < start_col + len; col++) |
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476 | { |
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477 | l.t [col] = wstr [col]; |
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478 | l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col])); |
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479 | } |
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480 | } |
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481 | } |
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482 | |
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483 | void |
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484 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0) |
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485 | PPCODE: |
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486 | { |
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487 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
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488 | croak ("row_number number of out range"); |
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489 | |
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490 | line_t &l = ROW(row_number); |
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491 | |
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492 | if (GIMME_V != G_VOID) |
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493 | { |
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494 | AV *av = newAV (); |
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495 | |
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496 | av_extend (av, THIS->ncol - 1); |
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497 | for (int col = 0; col < THIS->ncol; col++) |
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498 | av_store (av, col, newSViv (l.r [col])); |
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499 | |
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500 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
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501 | } |
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502 | |
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503 | if (new_rend) |
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504 | { |
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505 | if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) |
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506 | croak ("new_rend must be arrayref"); |
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507 | |
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508 | AV *av = (AV *)SvRV (new_rend); |
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509 | int len = av_len (av) + 1; |
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510 | |
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511 | if (start_col + len > THIS->ncol) |
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512 | croak ("new_rend array extends beyond right margin"); |
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513 | |
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514 | for (int col = start_col; col < start_col + len; col++) |
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515 | { |
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516 | rend_t r = SvIV (*av_fetch (av, col, 1)) & ~RS_fontMask; |
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517 | |
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518 | l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col])); |
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519 | } |
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520 | } |
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521 | } |
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522 | |
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523 | int |
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524 | rxvt_term::ROW_l (int row_number, int new_length = -2) |
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525 | CODE: |
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526 | { |
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527 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
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528 | croak ("row_number number of out range"); |
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529 | |
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530 | line_t &l = ROW(row_number); |
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531 | RETVAL = l.l; |
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532 | |
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533 | if (new_length >= -1) |
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534 | l.l = new_length; |
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535 | } |
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536 | OUTPUT: |
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537 | RETVAL |
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538 | |
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539 | SV * |
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540 | rxvt_term::special_encode (SV *str) |
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541 | CODE: |
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542 | abort ();//TODO |
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543 | |
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544 | SV * |
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545 | rxvt_term::special_decode (SV *str) |
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546 | CODE: |
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547 | abort ();//TODO |
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548 | |
| 417 | void |
549 | void |
| 418 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
550 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
| 419 | PPCODE: |
551 | PPCODE: |
| 420 | { |
552 | { |
| 421 | struct resval { const char *name; int value; } rslist [] = { |
553 | struct resval { const char *name; int value; } rslist [] = { |
