Struct unqlite_sys::Struct_unqlite_io_methods

pub struct Struct_unqlite_io_methods {
    pub iVersion: c_int,
    pub xClose: Option<extern fn(arg1: *mut unqlite_file) -> c_int>,
    pub xRead: Option<extern fn(arg1: *mut unqlite_file, arg2: *mut c_void, iAmt: unqlite_int64, iOfst: unqlite_int64) -> c_int>,
    pub xWrite: Option<extern fn(arg1: *mut unqlite_file, arg2: *const c_void, iAmt: unqlite_int64, iOfst: unqlite_int64) -> c_int>,
    pub xTruncate: Option<extern fn(arg1: *mut unqlite_file, size: unqlite_int64) -> c_int>,
    pub xSync: Option<extern fn(arg1: *mut unqlite_file, flags: c_int) -> c_int>,
    pub xFileSize: Option<extern fn(arg1: *mut unqlite_file, pSize: *mut unqlite_int64) -> c_int>,
    pub xLock: Option<extern fn(arg1: *mut unqlite_file, arg2: c_int) -> c_int>,
    pub xUnlock: Option<extern fn(arg1: *mut unqlite_file, arg2: c_int) -> c_int>,
    pub xCheckReservedLock: Option<extern fn(arg1: *mut unqlite_file, pResOut: *mut c_int) -> c_int>,
    pub xSectorSize: Option<extern fn(arg1: *mut unqlite_file) -> c_int>,
}

Fields

iVersion: c_int

xClose: Option<extern fn(arg1: *mut unqlite_file) -> c_int>

xRead: Option<extern fn(arg1: *mut unqlite_file, arg2: *mut c_void, iAmt: unqlite_int64, iOfst: unqlite_int64) -> c_int>

xWrite: Option<extern fn(arg1: *mut unqlite_file, arg2: *const c_void, iAmt: unqlite_int64, iOfst: unqlite_int64) -> c_int>

xTruncate: Option<extern fn(arg1: *mut unqlite_file, size: unqlite_int64) -> c_int>

xSync: Option<extern fn(arg1: *mut unqlite_file, flags: c_int) -> c_int>

xFileSize: Option<extern fn(arg1: *mut unqlite_file, pSize: *mut unqlite_int64) -> c_int>

xLock: Option<extern fn(arg1: *mut unqlite_file, arg2: c_int) -> c_int>

xUnlock: Option<extern fn(arg1: *mut unqlite_file, arg2: c_int) -> c_int>

xCheckReservedLock: Option<extern fn(arg1: *mut unqlite_file, pResOut: *mut c_int) -> c_int>

xSectorSize: Option<extern fn(arg1: *mut unqlite_file) -> c_int>

Trait Implementations

impl Copy for Struct_unqlite_io_methods

impl Clone for Struct_unqlite_io_methods

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Struct_unqlite_io_methods

fn default() -> Self

Returns the "default value" for a type.