Function sc_executor::read_embedded_version[][src]

pub fn read_embedded_version(
    blob: &RuntimeBlob
) -> Result<Option<RuntimeVersion>, WasmError>
Expand description

Take the runtime blob and scan it for the custom wasm sections containing the version information and construct the RuntimeVersion from them.

If there are no such sections, it returns None. If there is an error during decoding those sections, Err will be returned.