Type Definition widestring::U32Str

type U32Str = UStr<u32>;

String slice reference for U32String.

U32Str is to U32String as str is to String.

U32Str is not aware of nul values. Strings may or may not be nul-terminated, and may contain invalid and ill-formed UTF-32 data. These strings are intended to be used with FFI functions that directly use string length, where the strings are known to have proper nul-termination already, or where strings are merely being passed through without modification.

WideCStr should be used instead of nul-aware strings are required.

U32Str can be converted to many other string types, including OsString and String, making proper Unicode FFI safe and easy.