Type Alias R_ToplevelCallbackEl 

pub type R_ToplevelCallbackEl = Struct__ToplevelCallback;

Aliased Type

#[repr(C)]
pub struct R_ToplevelCallbackEl {
    pub cb: Option<unsafe extern "C" fn(*mut Struct_SEXPREC, *mut Struct_SEXPREC, Rboolean, Rboolean, *mut c_void) -> Rboolean>,
    pub data: *mut c_void,
    pub finalizer: Option<unsafe extern "C" fn(*mut c_void)>,
    pub name: *mut i8,
    pub next: *mut Struct__ToplevelCallback,
}

Fields

cb: Option<unsafe extern "C" fn(*mut Struct_SEXPREC, *mut Struct_SEXPREC, Rboolean, Rboolean, *mut c_void) -> Rboolean>

data: *mut c_void

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

name: *mut i8

next: *mut Struct__ToplevelCallback