Method to_wide_cstring

crates/vm/src/function/fspath.rs:120–123

(&self, vm: &VirtualMachine)

    #[cfg(windows)]
    pub fn to_wide_cstring(&self, vm: &VirtualMachine) -> PyResult<widestring::WideCString> {
        widestring::WideCString::from_os_str(self.as_os_str(vm)?)
            .map_err(|err| err.into_pyexception(vm))
    }

    pub fn bytes_as_os_str<'a>(b: &'a [u8], vm: &VirtualMachine) -> PyResult<&'a std::ffi::OsStr> {
        rustpython_common::os::bytes_as_os_str(b)