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| author | Karl Williamson <khw@cpan.org> | 2018-04-11 13:05:08 -0600 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2018-04-20 01:11:53 -0600 |
| commit | 2cdbf8d9c7a9b6f7640617efa7e5d24c9bedb9f2 (patch) | |
| tree | 9a7e7d3e9b12b56559cc841a55e42b57be87ed33 /embed.fnc | |
| parent | 2d74dcf2f3a03c7d1ea8f589d476186ceea6a76a (diff) | |
| download | perl-2cdbf8d9c7a9b6f7640617efa7e5d24c9bedb9f2.tar.gz | |
Set up initial \p{} parse function.
This function will parse the interior of \p{} Unicode property names in
regular expression patterns.
The design of this function will be to return NULL on the properties it
cannot handle; otherwise it returns an inversion list representing the
property it did find. The current mechanism will be used to handle the
cases where this function returns NULL.
This initial state is just to have the function return NULL always, so
the existing mechanism is always used. A later commit will add
the functionality in 5.28 that bypasses the existing mechanism.
Diffstat (limited to 'embed.fnc')
| -rw-r--r-- | embed.fnc | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -768,6 +768,10 @@ AMp |UV |to_uni_title |UV c|NN U8 *p|NN STRLEN *lenp AbDMpR |bool |isIDFIRST_lazy |NN const char* p AbDMpR |bool |isALNUM_lazy |NN const char* p p |void |init_uniprops +EpX |SV * |parse_uniprop_string|NN const char * const name \ + |const Size_t len \ + |const bool to_fold \ + |NN bool * invert #ifdef PERL_IN_UTF8_C snR |U8 |to_lower_latin1|const U8 c|NULLOK U8 *p|NULLOK STRLEN *lenp \ |const char dummy |