diff options
| author | Karl Williamson <khw@cpan.org> | 2021-07-01 18:48:10 -0600 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2021-08-14 06:47:43 -0600 |
| commit | 1aa501c28abd51b6253fb6da3caeee66320bf274 (patch) | |
| tree | 34755745c3dffee562186389cedada7b54c88bc0 /proto.h | |
| parent | 22f363ffd253b5142b1138438c30f34da9494d4a (diff) | |
| download | perl-1aa501c28abd51b6253fb6da3caeee66320bf274.tar.gz | |
utf8.c: Refactor is_utf8_char_helper()
Now that the DFA is used by the only callers to this to eliminate the
need to check for e.g., wrong continuation bytes, this function can be
refactored to use a switch statement, which makes it clearer, shorter,
and faster.
The name is changed to indicate its private nature
Diffstat (limited to 'proto.h')
| -rw-r--r-- | proto.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1733,10 +1733,10 @@ PERL_CALLCONV STRLEN Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end); #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF \ assert(buf); assert(buf_end) #endif -PERL_CALLCONV STRLEN Perl_is_utf8_char_helper(const U8 * const s, const U8 * e, const U32 flags) +PERL_CALLCONV STRLEN Perl_is_utf8_char_helper_(const U8 * const s, const U8 * e, const U32 flags) __attribute__warn_unused_result__ __attribute__pure__; -#define PERL_ARGS_ASSERT_IS_UTF8_CHAR_HELPER \ +#define PERL_ARGS_ASSERT_IS_UTF8_CHAR_HELPER_ \ assert(s); assert(e) /* PERL_CALLCONV bool is_utf8_fixed_width_buf_flags(const U8 * const s, STRLEN len, const U32 flags); */ |