--- rxvt-unicode/src/rxvtperl.xs 2006/01/06 18:33:30 1.32 +++ rxvt-unicode/src/rxvtperl.xs 2006/01/06 20:50:58 1.33 @@ -849,10 +849,10 @@ { wchar_t *wstr = new wchar_t [THIS->ncol]; - for (int col = 0; col ncol; col++) + for (int col = 0; col < THIS->ncol; col++) wstr [col] = l.t [col]; - XPUSHs (sv_2mortal (wcs2sv (wstr))); + XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); delete [] wstr; } @@ -952,14 +952,79 @@ RETVAL SV * -rxvt_term::special_encode (SV *str) +rxvt_term::special_encode (SV *string) CODE: - abort ();//TODO +{ + wchar_t *wstr = sv2wcs (string); + int wlen = wcslen (wstr); + wchar_t *rstr = new wchar_t [wlen]; // cannot become longer + + rxvt_push_locale (THIS->locale); + + wchar_t *r = rstr; + for (wchar_t *s = wstr; *s; s++) + if (wcwidth (*s) == 0) + { + if (r == rstr) + croak ("leading combining character unencodable"); + + unicode_t n = rxvt_compose (r[-1], *s); + if (n == NOCHAR) + n = rxvt_composite.compose (r[-1], *s); + + r[-1] = n; + } +#if !UNICODE_3 + else if (*s >= 0x10000) + *r++ = rxvt_composite.compose (*s); +#endif + else + *r++ = *s; + + rxvt_pop_locale (); + + RETVAL = wcs2sv (rstr, r - rstr); + + delete [] rstr; +} + OUTPUT: + RETVAL SV * -rxvt_term::special_decode (SV *str) +rxvt_term::special_decode (SV *text) CODE: - abort ();//TODO +{ + wchar_t *wstr = sv2wcs (text); + int wlen = wcslen (wstr); + int dlen = 0; + + // find length + for (wchar_t *s = wstr; *s; s++) + if (*s == NOCHAR) + ; + else if (IS_COMPOSE (*s)) + dlen += rxvt_composite.expand (*s, 0); + else + dlen++; + + wchar_t *rstr = new wchar_t [dlen]; + + // decode + wchar_t *r = rstr; + for (wchar_t *s = wstr; *s; s++) + if (*s == NOCHAR) + ; + else if (IS_COMPOSE (*s)) + r += rxvt_composite.expand (*s, r); + else + *r++ = *s; + + RETVAL = wcs2sv (rstr, r - rstr); + + delete [] rstr; +} + OUTPUT: + RETVAL void rxvt_term::_resource (char *name, int index, SV *newval = 0)