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| author | Jarkko Hietaniemi <jhi@iki.fi> | 2001-11-02 05:18:45 +0000 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2001-11-02 05:18:45 +0000 |
| commit | b4e400f9f0f3998e635cdce0c2d2e790cbe42caa (patch) | |
| tree | b638c44345271b6f0f9020e6ccc262fb9c21b4c5 /intrpvar.h | |
| parent | 18e548ce1d77b525add551f80ef335f852cf9389 (diff) | |
| download | perl-b4e400f9f0f3998e635cdce0c2d2e790cbe42caa.tar.gz | |
Unicode: add ToFold mapping. Not used yet; but basically
a more useful mapping for caseless aka case-ignoring than
doing either lc($a) eq lc($b) or uc($a) eq uc($b); the full
algorithm for creating the foldings uses equivalence classes,
see http://www.unicode.org/unicode/reports/tr21/
Hopefully this feature will be used in //i.
(The folding tables were introduced by #12689.)
p4raw-id: //depot/perl@12807
Diffstat (limited to 'intrpvar.h')
| -rw-r--r-- | intrpvar.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/intrpvar.h b/intrpvar.h index 63c9397c55..2d47c8bcd1 100644 --- a/intrpvar.h +++ b/intrpvar.h @@ -385,6 +385,7 @@ PERLVAR(Iutf8_mark, SV *) PERLVAR(Iutf8_toupper, SV *) PERLVAR(Iutf8_totitle, SV *) PERLVAR(Iutf8_tolower, SV *) +PERLVAR(Iutf8_tofold, SV *) PERLVAR(Ilast_swash_hv, HV *) PERLVAR(Ilast_swash_klen, U32) PERLVARA(Ilast_swash_key,10, U8) |