pub unsafe extern "C" fn rocksdb_write_buffer_manager_set_buffer_size(
wbm: *mut rocksdb_write_buffer_manager_t,
new_size: usize
)
pub unsafe extern "C" fn rocksdb_write_buffer_manager_set_buffer_size(
wbm: *mut rocksdb_write_buffer_manager_t,
new_size: usize
)