diff options
Diffstat (limited to 'src/UniConversion.h')
| -rw-r--r-- | src/UniConversion.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/UniConversion.h b/src/UniConversion.h index 7a51b2d08..5990cca8c 100644 --- a/src/UniConversion.h +++ b/src/UniConversion.h @@ -49,6 +49,10 @@ constexpr bool UTF8IsTrailByte(unsigned char ch) noexcept { return (ch >= 0x80) && (ch < 0xc0); } +constexpr bool UTF8IsFirstByte(unsigned char ch) noexcept { + return (ch >= 0xc2) && (ch <= 0xf4); +} + constexpr bool UTF8IsAscii(unsigned char ch) noexcept { return ch < 0x80; } |