Struct lua_Callbacks 

#[repr(C)]
pub struct lua_Callbacks {
    pub userdata: *mut c_void,
    pub interrupt: Option<extern "C-unwind" fn(L: *mut lua_State, gc: c_int)>,
    pub panic: Option<extern "C-unwind" fn(L: *mut lua_State, errcode: c_int)>,
    pub userthread: Option<extern "C-unwind" fn(LP: *mut lua_State, L: *mut lua_State)>,
    pub useratom: Option<extern "C-unwind" fn(s: *const c_char, l: usize) -> i16>,
    pub debugbreak: Option<lua_Hook>,
    pub debugstep: Option<lua_Hook>,
    pub debuginterrupt: Option<lua_Hook>,
    pub debugprotectederror: Option<lua_Hook>,
    pub onallocate: Option<extern "C-unwind" fn(L: *mut lua_State, osize: usize, nsize: usize)>,
}

TODO: Document this struct.

Fields

userdata: *mut c_void

interrupt: Option<extern "C-unwind" fn(L: *mut lua_State, gc: c_int)>

panic: Option<extern "C-unwind" fn(L: *mut lua_State, errcode: c_int)>

userthread: Option<extern "C-unwind" fn(LP: *mut lua_State, L: *mut lua_State)>

useratom: Option<extern "C-unwind" fn(s: *const c_char, l: usize) -> i16>

debugbreak: Option<lua_Hook>

debugstep: Option<lua_Hook>

debuginterrupt: Option<lua_Hook>

debugprotectederror: Option<lua_Hook>

onallocate: Option<extern "C-unwind" fn(L: *mut lua_State, osize: usize, nsize: usize)>