Struct x11rb_protocol::protocol::shm::CreatePixmapRequest

pub struct CreatePixmapRequest {
    pub pid: Pixmap,
    pub drawable: Drawable,
    pub width: u16,
    pub height: u16,
    pub depth: u8,
    pub shmseg: Seg,
    pub offset: u32,
}

Create a pixmap backed by shared memory..

Create a pixmap backed by shared memory. Writes to the shared memory will be reflected in the contents of the pixmap, and writes to the pixmap will be reflected in the contents of the shared memory.

Fields

• pid - A pixmap ID created with xcb_generate_id().
• drawable - The drawable to create the pixmap in.
• width - The width of the pixmap to create. Must be nonzero, or a Value error results.
• height - The height of the pixmap to create. Must be nonzero, or a Value error results.
• depth - The depth of the pixmap to create. Must be nonzero, or a Value error results.
• shmseg - The shared memory segment to use to create the pixmap.
• offset - The offset in the segment to create the pixmap at.

Fields

pid: Pixmap

drawable: Drawable

width: u16

height: u16

depth: u8

shmseg: Seg

offset: u32

Implementations

impl CreatePixmapRequest

pub fn serialize(self, major_opcode: u8) -> BufWithFds<[Cow<'static, [u8]>; 1]>

Serialize this request into bytes for the provided connection

pub fn try_parse_request( header: RequestHeader, value: &[u8] ) -> Result<Self, ParseError>

Parse this request given its header, its body, and any fds that go along with it

Trait Implementations

impl Clone for CreatePixmapRequest

fn clone(&self) -> CreatePixmapRequest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CreatePixmapRequest

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

Formats the value using the given formatter.

impl Default for CreatePixmapRequest

fn default() -> CreatePixmapRequest

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CreatePixmapRequest

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for CreatePixmapRequest

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for CreatePixmapRequest

fn cmp(&self, other: &CreatePixmapRequest) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for CreatePixmapRequest

fn eq(&self, other: &CreatePixmapRequest) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for CreatePixmapRequest

fn partial_cmp(&self, other: &CreatePixmapRequest) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Request for CreatePixmapRequest

const EXTENSION_NAME: Option<&'static str> = _

The protocol name of the extension that this request belongs to, or None for core requests

fn serialize(self, major_opcode: u8) -> BufWithFds<Vec<u8>>

Serialize this request into its X11 protocol wire representation.

impl Serialize for CreatePixmapRequest

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for CreatePixmapRequest

impl Eq for CreatePixmapRequest

impl StructuralPartialEq for CreatePixmapRequest

impl VoidRequest for CreatePixmapRequest