pub unsafe extern "C" fn vl_init_shmem(
vlib_rp: *mut svm_region_t,
config: *mut vl_api_shm_elem_config_t,
is_vlib: c_int,
is_private_region: c_int,
)pub unsafe extern "C" fn vl_init_shmem(
vlib_rp: *mut svm_region_t,
config: *mut vl_api_shm_elem_config_t,
is_vlib: c_int,
is_private_region: c_int,
)