Struct libsqlite3_sys::sqlite3_io_methods

source · [−]

#[repr(C)]
pub struct sqlite3_io_methods {Show 19 fields
    pub iVersion: c_int,
    pub xClose: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file) -> c_int>,
    pub xRead: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, arg2: *mut c_void, iAmt: c_int, iOfst: sqlite3_int64) -> c_int>,
    pub xWrite: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, arg2: *const c_void, iAmt: c_int, iOfst: sqlite3_int64) -> c_int>,
    pub xTruncate: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, size: sqlite3_int64) -> c_int>,
    pub xSync: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, flags: c_int) -> c_int>,
    pub xFileSize: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, pSize: *mut sqlite3_int64) -> c_int>,
    pub xLock: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, arg2: c_int) -> c_int>,
    pub xUnlock: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, arg2: c_int) -> c_int>,
    pub xCheckReservedLock: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, pResOut: *mut c_int) -> c_int>,
    pub xFileControl: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, op: c_int, pArg: *mut c_void) -> c_int>,
    pub xSectorSize: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file) -> c_int>,
    pub xDeviceCharacteristics: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file) -> c_int>,
    pub xShmMap: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, iPg: c_int, pgsz: c_int, arg2: c_int, arg3: *mut *mut c_void) -> c_int>,
    pub xShmLock: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, offset: c_int, n: c_int, flags: c_int) -> c_int>,
    pub xShmBarrier: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file)>,
    pub xShmUnmap: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, deleteFlag: c_int) -> c_int>,
    pub xFetch: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, iOfst: sqlite3_int64, iAmt: c_int, pp: *mut *mut c_void) -> c_int>,
    pub xUnfetch: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, iOfst: sqlite3_int64, p: *mut c_void) -> c_int>,
}

Fields

iVersion: c_intxClose: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file) -> c_int>

xRead: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, arg2: *mut c_void, iAmt: c_int, iOfst: sqlite3_int64) -> c_int>

xWrite: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, arg2: *const c_void, iAmt: c_int, iOfst: sqlite3_int64) -> c_int>

xTruncate: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, size: sqlite3_int64) -> c_int>xSync: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, flags: c_int) -> c_int>xFileSize: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, pSize: *mut sqlite3_int64) -> c_int>xLock: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, arg2: c_int) -> c_int>xUnlock: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, arg2: c_int) -> c_int>xCheckReservedLock: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, pResOut: *mut c_int) -> c_int>xFileControl: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, op: c_int, pArg: *mut c_void) -> c_int>xSectorSize: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file) -> c_int>xDeviceCharacteristics: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file) -> c_int>

xShmMap: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, iPg: c_int, pgsz: c_int, arg2: c_int, arg3: *mut *mut c_void) -> c_int>

xShmLock: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, offset: c_int, n: c_int, flags: c_int) -> c_int>xShmBarrier: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file)>xShmUnmap: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, deleteFlag: c_int) -> c_int>

xFetch: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, iOfst: sqlite3_int64, iAmt: c_int, pp: *mut *mut c_void) -> c_int>

xUnfetch: Option<unsafe extern "C" fn(arg1: *mut sqlite3_file, iOfst: sqlite3_int64, p: *mut c_void) -> c_int>

Struct libsqlite3_sys::sqlite3_io_methods

Fields

Trait Implementations

impl Clone for sqlite3_io_methods

fn clone(&self) -> sqlite3_io_methods

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

impl Debug for sqlite3_io_methods

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

impl Copy for sqlite3_io_methods

Auto Trait Implementations

impl RefUnwindSafe for sqlite3_io_methods

impl Send for sqlite3_io_methods

impl Sync for sqlite3_io_methods

impl Unpin for sqlite3_io_methods

impl UnwindSafe for sqlite3_io_methods

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,