Struct core_foundation::base::CFAllocatorContext

#[repr(C)]
pub struct CFAllocatorContext {
    pub version: isize,
    pub info: *mut c_void,
    pub retain: Option<extern "C" fn(_: *mut c_void) -> *mut c_void>,
    pub release: Option<extern "C" fn(_: *mut c_void)>,
    pub copyDescription: Option<extern "C" fn(_: *mut c_void) -> *const __CFString>,
    pub allocate: Option<extern "C" fn(_: isize, _: usize, _: *mut c_void) -> *mut c_void>,
    pub reallocate: Option<extern "C" fn(_: *mut c_void, _: isize, _: usize, _: *mut c_void) -> *mut c_void>,
    pub deallocate: Option<extern "C" fn(_: *mut c_void, _: *mut c_void)>,
    pub preferredSize: Option<extern "C" fn(_: isize, _: usize, _: *mut c_void) -> isize>,
}

Fields

version: isize

info: *mut c_void

retain: Option<extern "C" fn(_: *mut c_void) -> *mut c_void>

release: Option<extern "C" fn(_: *mut c_void)>

copyDescription: Option<extern "C" fn(_: *mut c_void) -> *const __CFString>

allocate: Option<extern "C" fn(_: isize, _: usize, _: *mut c_void) -> *mut c_void>

reallocate: Option<extern "C" fn(_: *mut c_void, _: isize, _: usize, _: *mut c_void) -> *mut c_void>

deallocate: Option<extern "C" fn(_: *mut c_void, _: *mut c_void)>

preferredSize: Option<extern "C" fn(_: isize, _: usize, _: *mut c_void) -> isize>

Trait Implementations

impl Clone for CFAllocatorContext

fn clone(&self) -> CFAllocatorContext

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CFAllocatorContext

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

Formats the value using the given formatter.

impl Copy for CFAllocatorContext