diff options
Diffstat (limited to 'deps/v8/src/unicode-inl.h')
| -rw-r--r-- | deps/v8/src/unicode-inl.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/deps/v8/src/unicode-inl.h b/deps/v8/src/unicode-inl.h index b22e482528..ebebfaa1bd 100644 --- a/deps/v8/src/unicode-inl.h +++ b/deps/v8/src/unicode-inl.h @@ -137,6 +137,12 @@ unsigned Utf8::Length(uchar c, int previous) { } } +bool Utf8::IsValidCharacter(uchar c) { + return c < 0xD800u || (c >= 0xE000u && c < 0xFDD0u) || + (c > 0xFDEFu && c <= 0x10FFFFu && (c & 0xFFFEu) != 0xFFFEu && + c != kBadChar); +} + } // namespace unibrow #endif // V8_UNICODE_INL_H_ |