Function SecureDownloadGetDownloadSize 

pub unsafe extern "C-unwind" fn SecureDownloadGetDownloadSize(
    download_ref: SecureDownloadRef,
    download_size: *mut i64,
) -> i32

👎Deprecated: SecureDownload is not supported

Available on crate feature SecureDownload only.

Return the size of the expected download.

Parameter downloadRef: A SecureDownloadRef instance.

Parameter downloadSize: On output, the size of the download.

Returns: A result code. See “Security Error Codes” (SecBase.h).

Safety

• download_ref must be a valid pointer.
• download_size must be a valid pointer.