Struct libvnc_sys::rfb::_rfbProtocolExtension

#[repr(C)]
pub struct _rfbProtocolExtension {
    pub newClient: Option<unsafe extern "C" fn(client: *mut _rfbClientRec, data: *mut *mut c_void) -> rfbBool>,
    pub init: Option<unsafe extern "C" fn(client: *mut _rfbClientRec, data: *mut c_void) -> rfbBool>,
    pub pseudoEncodings: *mut c_int,
    pub enablePseudoEncoding: Option<unsafe extern "C" fn(client: *mut _rfbClientRec, data: *mut *mut c_void, encodingNumber: c_int) -> rfbBool>,
    pub handleMessage: Option<unsafe extern "C" fn(client: *mut _rfbClientRec, data: *mut c_void, message: *const rfbClientToServerMsg) -> rfbBool>,
    pub close: Option<unsafe extern "C" fn(client: *mut _rfbClientRec, data: *mut c_void)>,
    pub usage: Option<unsafe extern "C" fn()>,
    pub processArgument: Option<unsafe extern "C" fn(argc: c_int, argv: *mut *mut c_char) -> c_int>,
    pub next: *mut _rfbProtocolExtension,
}

Protocol extension handling.

Fields

newClient: Option<unsafe extern "C" fn(client: *mut _rfbClientRec, data: *mut *mut c_void) -> rfbBool>

returns FALSE if extension should be deactivated for client. if newClient == NULL, it is always deactivated.

init: Option<unsafe extern "C" fn(client: *mut _rfbClientRec, data: *mut c_void) -> rfbBool>

returns FALSE if extension should be deactivated for client. if init == NULL, it stays activated.

pseudoEncodings: *mut c_int

if pseudoEncodings is not NULL, it contains a 0 terminated list of the pseudo encodings handled by this extension.

enablePseudoEncoding: Option<unsafe extern "C" fn(client: *mut _rfbClientRec, data: *mut *mut c_void, encodingNumber: c_int) -> rfbBool>

returns TRUE if that pseudo encoding is handled by the extension. encodingNumber==0 means “reset encodings”.

handleMessage: Option<unsafe extern "C" fn(client: *mut _rfbClientRec, data: *mut c_void, message: *const rfbClientToServerMsg) -> rfbBool>

returns TRUE if message was handled

close: Option<unsafe extern "C" fn(client: *mut _rfbClientRec, data: *mut c_void)>

usage: Option<unsafe extern "C" fn()>

processArgument: Option<unsafe extern "C" fn(argc: c_int, argv: *mut *mut c_char) -> c_int>

processArguments returns the number of handled arguments

next: *mut _rfbProtocolExtension

Trait Implementations

impl Clone for _rfbProtocolExtension

fn clone(&self) -> _rfbProtocolExtension

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for _rfbProtocolExtension

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

Formats the value using the given formatter.

impl Copy for _rfbProtocolExtension