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pamoja_gateway_station_message_set_options

pamoja_ffi::gateway_station

Function pamoja_gateway_station_message_set_options 

Source 
#[unsafe(no_mangle)]
pub unsafe extern "C" fn pamoja_gateway_station_message_set_options(
    message: *mut PamojaGatewayStationMessage,
    bytes: *const u8,
    bytes_len: usize,
) -> PamojaStatus
Expand description

Sets the frame options a data frame carries.

§Arguments

  • message - the message.
  • bytes - the options.
  • bytes_len - how many bytes bytes holds.

§Returns

PamojaStatus::Ok once set, or PamojaStatus::InvalidArgument for a kind that carries none.

§Safety

message must be a live handle, and bytes must point to bytes_len readable bytes.