Struct libevent_sys::evthread_condition_callbacks

#[repr(C)]
pub struct evthread_condition_callbacks {
    pub condition_api_version: c_int,
    pub alloc_condition: Option<unsafe extern "C" fn(condtype: c_uint) -> *mut c_void>,
    pub free_condition: Option<unsafe extern "C" fn(cond: *mut c_void)>,
    pub signal_condition: Option<unsafe extern "C" fn(cond: *mut c_void, broadcast: c_int) -> c_int>,
    pub wait_condition: Option<unsafe extern "C" fn(cond: *mut c_void, lock: *mut c_void, timeout: *const timeval) -> c_int>,
}

Fields

condition_api_version: c_int

alloc_condition: Option<unsafe extern "C" fn(condtype: c_uint) -> *mut c_void>

free_condition: Option<unsafe extern "C" fn(cond: *mut c_void)>

signal_condition: Option<unsafe extern "C" fn(cond: *mut c_void, broadcast: c_int) -> c_int>

wait_condition: Option<unsafe extern "C" fn(cond: *mut c_void, lock: *mut c_void, timeout: *const timeval) -> c_int>

Trait Implementations

impl Clone for evthread_condition_callbacks

fn clone(&self) -> evthread_condition_callbacks

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for evthread_condition_callbacks

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

Formats the value using the given formatter.

impl Copy for evthread_condition_callbacks