Struct mmal_sys::MMAL_PARAMETER_HEADER_T

#[repr(C)]
pub struct MMAL_PARAMETER_HEADER_T {
    pub id: u32,
    pub size: u32,
}

Parameter header type. All parameter structures need to begin with this type. The \ref id field must be set to a parameter ID, such as one of those listed on the \ref MMAL_PARAMETER_IDS "Pre-defined MMAL parameter IDs" page.

Fields

id: u32

< Parameter ID.

size: u32

< Size in bytes of the parameter (including the header)

Trait Implementations

impl Clone for MMAL_PARAMETER_HEADER_T

fn clone(&self) -> MMAL_PARAMETER_HEADER_T

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for MMAL_PARAMETER_HEADER_T

impl Debug for MMAL_PARAMETER_HEADER_T

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.