diff options
Diffstat (limited to 'src/node_buffer.cc')
| -rw-r--r-- | src/node_buffer.cc | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/src/node_buffer.cc b/src/node_buffer.cc index ff041274f9..a2692479ad 100644 --- a/src/node_buffer.cc +++ b/src/node_buffer.cc @@ -26,6 +26,7 @@ #include "node_external_reference.h" #include "node_i18n.h" #include "node_internals.h" +#include "node_simd.h" #include "env-inl.h" #include "simdutf.h" @@ -743,14 +744,8 @@ void SlowByteLengthUtf8(const FunctionCallbackInfo<Value>& args) { uint32_t FastByteLengthUtf8(Local<Value> receiver, const v8::FastOneByteString& source) { - uint32_t result = 0; - uint32_t length = source.length; - const uint8_t* data = reinterpret_cast<const uint8_t*>(source.data); - for (uint32_t i = 0; i < length; ++i) { - result += (data[i] >> 7); - } - result += length; - return result; + return node::simd::utf8_byte_length( + reinterpret_cast<const uint8_t*>(source.data), source.length); } static v8::CFunction fast_byte_length_utf8( |