Function libcgroup_sys::cgroup_read_value_begin

pub unsafe extern "C" fn cgroup_read_value_begin(
    controller: *const c_char, 
    path: *const c_char, 
    name: *mut c_char, 
    h: *const *const c_void, 
    buffer: *mut c_char, 
    max: c_int
) -> c_int