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| author | Karl Williamson <khw@cpan.org> | 2015-05-15 10:59:54 -0600 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2015-09-04 10:21:17 -0600 |
| commit | a62b247b9f3d5cc6214f83defea2e06d12398275 (patch) | |
| tree | ec2bd2e98a8464e9160031756326688ac8c7b98a /handy.h | |
| parent | 635e76f560b3b3ca075aa2cb5d6d661601968e04 (diff) | |
| download | perl-a62b247b9f3d5cc6214f83defea2e06d12398275.tar.gz | |
Add macro for converting Latin1 to UTF-8, and use it
This adds a macro that converts a code point in the ASCII 128-255 range
to UTF-8, and changes existing code to use it when the range is known to
be restricted to this one, rather than the previous macro which accepted
a wider range (any code point representable by 2 bytes), but had an
extra test on EBCDIC platforms, hence was larger than necessary and
slightly slower.
Diffstat (limited to 'handy.h')
| -rw-r--r-- | handy.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1579,7 +1579,7 @@ END_EXTERN_C ? _generic_isCC(*(p), classnum) \ : (UTF8_IS_DOWNGRADEABLE_START(*(p))) \ ? _generic_isCC( \ - TWO_BYTE_UTF8_TO_NATIVE(*(p), \ + EIGHT_BIT_UTF8_TO_NATIVE(*(p), \ *((p)+1 )), \ classnum) \ : utf8) @@ -1665,7 +1665,7 @@ END_EXTERN_C (UTF8_IS_INVARIANT(*(p)) \ ? macro(*(p)) \ : (UTF8_IS_DOWNGRADEABLE_START(*(p))) \ - ? macro(TWO_BYTE_UTF8_TO_NATIVE(*(p), *((p)+1))) \ + ? macro(EIGHT_BIT_UTF8_TO_NATIVE(*(p), *((p)+1)))\ : utf8) #define _generic_LC_swash_utf8(macro, classnum, p) \ |