Luna::utf16_strlen

constexpr usize utf16_strlen(const c16 *src)

Gets the number of Unicode characters in a null-terminated UTF-16 string, not including the null terminator.

Parameters

• in src

  The UTF-16 string to check.

Return value

Returns the number of Unicode characters in the UTF-16 string.

Valid Usage

• src must points to a valid, null-terminated UTF-16 string.