Struct libfuse_sys::fuse_lowlevel::fuse_session_ops

#[repr(C)]pub struct fuse_session_ops {
    pub process: Option<unsafe extern "C" fn(data: *mut c_void, buf: *const c_char, len: usize, ch: *mut fuse_chan)>,
    pub exit: Option<unsafe extern "C" fn(data: *mut c_void, val: c_int)>,
    pub exited: Option<unsafe extern "C" fn(data: *mut c_void) -> c_int>,
    pub destroy: Option<unsafe extern "C" fn(data: *mut c_void)>,
}

Session operations

This is used in session creation

Fields

process: Option<unsafe extern "C" fn(data: *mut c_void, buf: *const c_char, len: usize, ch: *mut fuse_chan)>

Hook to process a request (mandatory)

@param data user data passed to fuse_session_new() @param buf buffer containing the raw request @param len request length @param ch channel on which the request was received

exit: Option<unsafe extern "C" fn(data: *mut c_void, val: c_int)>

Hook for session exit and reset (optional)

@param data user data passed to fuse_session_new() @param val exited status (1 - exited, 0 - not exited)

exited: Option<unsafe extern "C" fn(data: *mut c_void) -> c_int>

Hook for querying the current exited status (optional)

@param data user data passed to fuse_session_new() @return 1 if exited, 0 if not exited

destroy: Option<unsafe extern "C" fn(data: *mut c_void)>

Hook for cleaning up the channel on destroy (optional)

@param data user data passed to fuse_session_new()

Trait Implementations

impl Clone for fuse_session_ops

fn clone(&self) -> fuse_session_ops

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for fuse_session_ops

impl Debug for fuse_session_ops

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

Formats the value using the given formatter.

impl Default for fuse_session_ops

fn default() -> fuse_session_ops

Returns the "default value" for a type.