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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.28 by root, Fri Jan 6 02:58:02 2006 UTC vs.
Revision 1.33 by root, Fri Jan 6 20:50:58 2006 UTC

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.
… …
465 465
466 case DT_LONG: 466 case DT_LONG:
467 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 467 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
468 break; 468 break;
469 469
470 case DT_STRING: 470 case DT_STR:
471 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); 471 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
472 break; 472 break;
473 473
474 case DT_USTRING_LEN: 474 case DT_STR_LEN:
475 { 475 {
476 unicode_t *ustr = va_arg (ap, unicode_t *); 476 char *str = va_arg (ap, char *);
477 int ulen = va_arg (ap, int); 477 int len = va_arg (ap, int);
478
479 XPUSHs (sv_2mortal (newSVpvn (str, len)));
480 }
481 break;
482
483 case DT_WCS_LEN:
484 {
478 wchar_t *wstr = new wchar_t [ulen]; 485 wchar_t *wstr = va_arg (ap, wchar_t *);
486 int wlen = va_arg (ap, int);
479 487
480 for (int i = ulen; i--; )
481 wstr [i] = ustr [i];
482
483 XPUSHs (sv_2mortal (wcs2sv (wstr, ulen))); 488 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
489 }
484 490
485 delete [] wstr; 491 case DT_XEVENT:
486 } 492 {
493 XEvent *xe = va_arg (ap, XEvent *);
494 HV *hv = newHV ();
495
496# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
497# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
498# undef set
499
500 setiv (type, xe->type);
501 setiv (send_event, xe->xany.send_event);
502 setiv (serial, xe->xany.serial);
503
504 switch (xe->type)
505 {
506 case KeyPress:
507 case KeyRelease:
508 case ButtonPress:
509 case ButtonRelease:
510 case MotionNotify:
511 setiv (time, xe->xmotion.time);
512 setiv (x, xe->xmotion.x);
513 setiv (y, xe->xmotion.y);
514 setiv (row, xe->xmotion.y / term->fheight);
515 setiv (col, xe->xmotion.x / term->fwidth);
516 setiv (x_root, xe->xmotion.x_root);
517 setiv (y_root, xe->xmotion.y_root);
518 setiv (state, xe->xmotion.state);
519 break;
520 }
521
522 switch (xe->type)
523 {
524 case KeyPress:
525 case KeyRelease:
526 setiv (keycode, xe->xkey.keycode);
527 break;
528
529 case ButtonPress:
530 case ButtonRelease:
531 setiv (button, xe->xbutton.button);
532 break;
533
534 case MotionNotify:
535 setiv (is_hint, xe->xmotion.is_hint);
536 break;
537 }
538
539 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
540 }
541 break;
487 542
488 case DT_END: 543 case DT_END:
489 { 544 {
490 va_end (ap); 545 va_end (ap);
491 546
… …
736 RETVAL = *(int *)((char *)THIS + ix); 791 RETVAL = *(int *)((char *)THIS + ix);
737 OUTPUT: 792 OUTPUT:
738 RETVAL 793 RETVAL
739 794
740U32 795U32
796rxvt_term::parent ()
797 CODE:
798 RETVAL = (U32)THIS->parent [0];
799 OUTPUT:
800 RETVAL
801
802U32
803rxvt_term::vt ()
804 CODE:
805 RETVAL = (U32)THIS->vt;
806 OUTPUT:
807 RETVAL
808
809U32
741rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) 810rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
742 CODE: 811 CODE:
743{ 812{
744 RETVAL = THIS->rstyle; 813 RETVAL = THIS->rstyle;
745 THIS->rstyle = new_rstyle; 814 THIS->rstyle = new_rstyle;
… …
778 847
779 if (GIMME_V != G_VOID) 848 if (GIMME_V != G_VOID)
780 { 849 {
781 wchar_t *wstr = new wchar_t [THIS->ncol]; 850 wchar_t *wstr = new wchar_t [THIS->ncol];
782 851
783 for (int col = 0; col <THIS->ncol; col++) 852 for (int col = 0; col < THIS->ncol; col++)
784 wstr [col] = l.t [col]; 853 wstr [col] = l.t [col];
785 854
786 XPUSHs (sv_2mortal (wcs2sv (wstr))); 855 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
787 856
788 delete [] wstr; 857 delete [] wstr;
789 } 858 }
790 859
791 if (new_text) 860 if (new_text)
… …
881} 950}
882 OUTPUT: 951 OUTPUT:
883 RETVAL 952 RETVAL
884 953
885SV * 954SV *
886rxvt_term::special_encode (SV *str) 955rxvt_term::special_encode (SV *string)
887 CODE: 956 CODE:
888 abort ();//TODO 957{
958 wchar_t *wstr = sv2wcs (string);
959 int wlen = wcslen (wstr);
960 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer
961
962 rxvt_push_locale (THIS->locale);
963
964 wchar_t *r = rstr;
965 for (wchar_t *s = wstr; *s; s++)
966 if (wcwidth (*s) == 0)
967 {
968 if (r == rstr)
969 croak ("leading combining character unencodable");
970
971 unicode_t n = rxvt_compose (r[-1], *s);
972 if (n == NOCHAR)
973 n = rxvt_composite.compose (r[-1], *s);
974
975 r[-1] = n;
976 }
977#if !UNICODE_3
978 else if (*s >= 0x10000)
979 *r++ = rxvt_composite.compose (*s);
980#endif
981 else
982 *r++ = *s;
983
984 rxvt_pop_locale ();
985
986 RETVAL = wcs2sv (rstr, r - rstr);
987
988 delete [] rstr;
989}
990 OUTPUT:
991 RETVAL
889 992
890SV * 993SV *
891rxvt_term::special_decode (SV *str) 994rxvt_term::special_decode (SV *text)
892 CODE: 995 CODE:
893 abort ();//TODO 996{
997 wchar_t *wstr = sv2wcs (text);
998 int wlen = wcslen (wstr);
999 int dlen = 0;
1000
1001 // find length
1002 for (wchar_t *s = wstr; *s; s++)
1003 if (*s == NOCHAR)
1004 ;
1005 else if (IS_COMPOSE (*s))
1006 dlen += rxvt_composite.expand (*s, 0);
1007 else
1008 dlen++;
1009
1010 wchar_t *rstr = new wchar_t [dlen];
1011
1012 // decode
1013 wchar_t *r = rstr;
1014 for (wchar_t *s = wstr; *s; s++)
1015 if (*s == NOCHAR)
1016 ;
1017 else if (IS_COMPOSE (*s))
1018 r += rxvt_composite.expand (*s, r);
1019 else
1020 *r++ = *s;
1021
1022 RETVAL = wcs2sv (rstr, r - rstr);
1023
1024 delete [] rstr;
1025}
1026 OUTPUT:
1027 RETVAL
894 1028
895void 1029void
896rxvt_term::_resource (char *name, int index, SV *newval = 0) 1030rxvt_term::_resource (char *name, int index, SV *newval = 0)
897 PPCODE: 1031 PPCODE:
898{ 1032{
… …
986void 1120void
987rxvt_term::scr_add_lines (SV *string) 1121rxvt_term::scr_add_lines (SV *string)
988 CODE: 1122 CODE:
989{ 1123{
990 wchar_t *wstr = sv2wcs (string); 1124 wchar_t *wstr = sv2wcs (string);
991 int wlen = wcslen (wstr);
992 unicode_t *ustr = new unicode_t [wlen];
993 int nlines = 0;
994
995 for (int i = wlen; i--; )
996 {
997 ustr [i] = wstr [i];
998 nlines += ustr [i] == '\012';
999 }
1000
1001 THIS->scr_add_lines (ustr, nlines, wlen); 1125 THIS->scr_add_lines (wstr, wcslen (wstr));
1002
1003 free (wstr); 1126 free (wstr);
1004 delete [] ustr;
1005} 1127}
1006 1128
1007void 1129void
1008rxvt_term::tt_write (SV *octets) 1130rxvt_term::tt_write (SV *octets)
1009 INIT: 1131 INIT:

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