#![allow(
dead_code,
non_camel_case_types,
non_upper_case_globals,
non_snake_case
)]
extern crate libc;
extern crate tempdir;
#[cfg(test)]
mod test;
use libc::*;
extern "C" {
pub fn rocksdb_open(
options: *const rocksdb_options_t,
name: *const c_char,
errptr: *mut *mut c_char,
) -> *mut rocksdb_t;
pub fn rocksdb_open_for_read_only(
options: *const rocksdb_options_t,
name: *const c_char,
error_if_log_file_exist: c_uchar,
errptr: *mut *mut c_char,
) -> *mut rocksdb_t;
pub fn rocksdb_backup_engine_open(
options: *const rocksdb_options_t,
path: *const c_char,
errptr: *mut *mut c_char,
) -> *mut rocksdb_backup_engine_t;
pub fn rocksdb_backup_engine_create_new_backup(
be: *mut rocksdb_backup_engine_t,
db: *mut rocksdb_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_backup_engine_purge_old_backups(
be: *mut rocksdb_backup_engine_t,
num_backups_to_keep: uint32_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_restore_options_create() -> *mut rocksdb_restore_options_t;
pub fn rocksdb_restore_options_destroy(opt: *mut rocksdb_restore_options_t);
pub fn rocksdb_restore_options_set_keep_log_files(
opt: *mut rocksdb_restore_options_t,
v: c_int,
);
pub fn rocksdb_backup_engine_restore_db_from_latest_backup(
be: *mut rocksdb_backup_engine_t,
db_dir: *const c_char,
wal_dir: *const c_char,
restore_options: *const rocksdb_restore_options_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_backup_engine_get_backup_info(
be: *mut rocksdb_backup_engine_t,
) -> *const rocksdb_backup_engine_info_t;
pub fn rocksdb_backup_engine_info_count(info: *const rocksdb_backup_engine_info_t) -> c_int;
pub fn rocksdb_backup_engine_info_timestamp(
info: *const rocksdb_backup_engine_info_t,
index: c_int,
) -> int64_t;
pub fn rocksdb_backup_engine_info_backup_id(
info: *const rocksdb_backup_engine_info_t,
index: c_int,
) -> uint32_t;
pub fn rocksdb_backup_engine_info_size(
info: *const rocksdb_backup_engine_info_t,
index: c_int,
) -> uint64_t;
pub fn rocksdb_backup_engine_info_number_files(
info: *const rocksdb_backup_engine_info_t,
index: c_int,
) -> uint32_t;
pub fn rocksdb_backup_engine_info_destroy(info: *const rocksdb_backup_engine_info_t);
pub fn rocksdb_backup_engine_close(be: *mut rocksdb_backup_engine_t);
pub fn rocksdb_open_column_families(
options: *const rocksdb_options_t,
name: *const c_char,
num_column_families: c_int,
column_family_names: *const *const c_char,
column_family_options: *const *const rocksdb_options_t,
column_family_handles: *mut *mut rocksdb_column_family_handle_t,
errptr: *mut *mut c_char,
) -> *mut rocksdb_t;
pub fn rocksdb_open_for_read_only_column_families(
options: *const rocksdb_options_t,
name: *const c_char,
num_column_families: c_int,
column_family_names: *const *const c_char,
column_family_options: *const *const rocksdb_options_t,
column_family_handles: *mut *mut rocksdb_column_family_handle_t,
error_if_log_file_exist: c_uchar,
errptr: *mut *mut c_char,
) -> *mut rocksdb_t;
pub fn rocksdb_list_column_families(
options: *const rocksdb_options_t,
name: *const c_char,
lencf: *mut size_t,
errptr: *mut *mut c_char,
) -> *mut *mut c_char;
pub fn rocksdb_list_column_families_destroy(list: *mut *mut c_char, len: size_t);
pub fn rocksdb_create_column_family(
db: *mut rocksdb_t,
column_family_options: *const rocksdb_options_t,
column_family_name: *const c_char,
errptr: *mut *mut c_char,
) -> *mut rocksdb_column_family_handle_t;
pub fn rocksdb_drop_column_family(
db: *mut rocksdb_t,
handle: *mut rocksdb_column_family_handle_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_column_family_handle_destroy(handle: *mut rocksdb_column_family_handle_t);
pub fn rocksdb_close(db: *mut rocksdb_t);
pub fn rocksdb_put(
db: *mut rocksdb_t,
options: *const rocksdb_writeoptions_t,
key: *const c_char,
keylen: size_t,
val: *const c_char,
vallen: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_put_cf(
db: *mut rocksdb_t,
options: *const rocksdb_writeoptions_t,
column_family: *mut rocksdb_column_family_handle_t,
key: *const c_char,
keylen: size_t,
val: *const c_char,
vallen: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_delete(
db: *mut rocksdb_t,
options: *const rocksdb_writeoptions_t,
key: *const c_char,
keylen: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_delete_cf(
db: *mut rocksdb_t,
options: *const rocksdb_writeoptions_t,
column_family: *mut rocksdb_column_family_handle_t,
key: *const c_char,
keylen: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_merge(
db: *mut rocksdb_t,
options: *const rocksdb_writeoptions_t,
key: *const c_char,
keylen: size_t,
val: *const c_char,
vallen: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_merge_cf(
db: *mut rocksdb_t,
options: *const rocksdb_writeoptions_t,
column_family: *mut rocksdb_column_family_handle_t,
key: *const c_char,
keylen: size_t,
val: *const c_char,
vallen: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_write(
db: *mut rocksdb_t,
options: *const rocksdb_writeoptions_t,
batch: *mut rocksdb_writebatch_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_get(
db: *mut rocksdb_t,
options: *const rocksdb_readoptions_t,
key: *const c_char,
keylen: size_t,
vallen: *mut size_t,
errptr: *mut *mut c_char,
) -> *mut c_char;
pub fn rocksdb_get_cf(
db: *mut rocksdb_t,
options: *const rocksdb_readoptions_t,
column_family: *mut rocksdb_column_family_handle_t,
key: *const c_char,
keylen: size_t,
vallen: *mut size_t,
errptr: *mut *mut c_char,
) -> *mut c_char;
pub fn rocksdb_multi_get(
db: *mut rocksdb_t,
options: *const rocksdb_readoptions_t,
num_keys: size_t,
keys_list: *const *const c_char,
keys_list_sizes: *const size_t,
values_list: *mut *mut c_char,
values_list_sizes: *mut size_t,
errs: *mut *mut c_char,
);
pub fn rocksdb_multi_get_cf(
db: *mut rocksdb_t,
options: *const rocksdb_readoptions_t,
column_families: *const *const rocksdb_column_family_handle_t,
num_keys: size_t,
keys_list: *const *const c_char,
keys_list_sizes: *const size_t,
values_list: *mut *mut c_char,
values_list_sizes: *mut size_t,
errs: *mut *mut c_char,
);
pub fn rocksdb_create_iterator(
db: *mut rocksdb_t,
options: *const rocksdb_readoptions_t,
) -> *mut rocksdb_iterator_t;
pub fn rocksdb_create_iterator_cf(
db: *mut rocksdb_t,
options: *const rocksdb_readoptions_t,
column_family: *mut rocksdb_column_family_handle_t,
) -> *mut rocksdb_iterator_t;
pub fn rocksdb_create_iterators(
db: *mut rocksdb_t,
opts: *mut rocksdb_readoptions_t,
column_families: *mut *mut rocksdb_column_family_handle_t,
iterators: *mut *mut rocksdb_iterator_t,
size: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_create_snapshot(db: *mut rocksdb_t) -> *const rocksdb_snapshot_t;
pub fn rocksdb_release_snapshot(db: *mut rocksdb_t, snapshot: *const rocksdb_snapshot_t);
pub fn rocksdb_property_value(db: *mut rocksdb_t, propname: *const c_char) -> *mut c_char;
pub fn rocksdb_property_value_cf(
db: *mut rocksdb_t,
column_family: *mut rocksdb_column_family_handle_t,
propname: *const c_char,
) -> *mut c_char;
pub fn rocksdb_approximate_sizes(
db: *mut rocksdb_t,
num_ranges: c_int,
range_start_key: *const *const c_char,
range_start_key_len: *const size_t,
range_limit_key: *const *const c_char,
range_limit_key_len: *const size_t,
sizes: *mut uint64_t,
);
pub fn rocksdb_approximate_sizes_cf(
db: *mut rocksdb_t,
column_family: *mut rocksdb_column_family_handle_t,
num_ranges: c_int,
range_start_key: *const *const c_char,
range_start_key_len: *const size_t,
range_limit_key: *const *const c_char,
range_limit_key_len: *const size_t,
sizes: *mut uint64_t,
);
pub fn rocksdb_compact_range(
db: *mut rocksdb_t,
start_key: *const c_char,
start_key_len: size_t,
limit_key: *const c_char,
limit_key_len: size_t,
);
pub fn rocksdb_compact_range_cf(
db: *mut rocksdb_t,
column_family: *mut rocksdb_column_family_handle_t,
start_key: *const c_char,
start_key_len: size_t,
limit_key: *const c_char,
limit_key_len: size_t,
);
pub fn rocksdb_delete_file(db: *mut rocksdb_t, name: *const c_char);
pub fn rocksdb_livefiles(db: *mut rocksdb_t) -> *const rocksdb_livefiles_t;
pub fn rocksdb_flush(
db: *mut rocksdb_t,
options: *const rocksdb_flushoptions_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_disable_file_deletions(db: *mut rocksdb_t, errptr: *mut *mut c_char);
pub fn rocksdb_enable_file_deletions(
db: *mut rocksdb_t,
force: c_uchar,
errptr: *mut *mut c_char,
);
pub fn rocksdb_destroy_db(
options: *const rocksdb_options_t,
name: *const c_char,
errptr: *mut *mut c_char,
);
pub fn rocksdb_repair_db(
options: *const rocksdb_options_t,
name: *const c_char,
errptr: *mut *mut c_char,
);
pub fn rocksdb_iter_destroy(iterator: *mut rocksdb_iterator_t);
pub fn rocksdb_iter_valid(iterator: *const rocksdb_iterator_t) -> c_uchar;
pub fn rocksdb_iter_seek_to_first(iterator: *mut rocksdb_iterator_t);
pub fn rocksdb_iter_seek_to_last(iterator: *mut rocksdb_iterator_t);
pub fn rocksdb_iter_seek(iterator: *mut rocksdb_iterator_t, k: *const c_char, klen: size_t);
pub fn rocksdb_iter_next(iterator: *mut rocksdb_iterator_t);
pub fn rocksdb_iter_prev(iterator: *mut rocksdb_iterator_t);
pub fn rocksdb_iter_key(
iterator: *const rocksdb_iterator_t,
klen: *mut size_t,
) -> *const c_char;
pub fn rocksdb_iter_value(
iterator: *const rocksdb_iterator_t,
vlen: *mut size_t,
) -> *const c_char;
pub fn rocksdb_iter_get_error(iterator: *const rocksdb_iterator_t, errptr: *mut *mut c_char);
pub fn rocksdb_writebatch_create() -> *mut rocksdb_writebatch_t;
pub fn rocksdb_writebatch_create_from(
rep: *const c_char,
size: size_t,
) -> *mut rocksdb_writebatch_t;
pub fn rocksdb_writebatch_destroy(batch: *mut rocksdb_writebatch_t);
pub fn rocksdb_writebatch_clear(batch: *mut rocksdb_writebatch_t);
pub fn rocksdb_writebatch_count(batch: *mut rocksdb_writebatch_t) -> c_int;
pub fn rocksdb_writebatch_put(
batch: *mut rocksdb_writebatch_t,
key: *const c_char,
klen: size_t,
val: *const c_char,
vlen: size_t,
);
pub fn rocksdb_writebatch_put_cf(
batch: *mut rocksdb_writebatch_t,
column_family: *mut rocksdb_column_family_handle_t,
key: *const c_char,
klen: size_t,
val: *const c_char,
vlen: size_t,
);
pub fn rocksdb_writebatch_putv(
b: *mut rocksdb_writebatch_t,
num_keys: c_int,
keys_list: *const *const c_char,
keys_list_sizes: *const size_t,
num_values: c_int,
values_list: *const *const c_char,
values_list_sizes: *const size_t,
);
pub fn rocksdb_writebatch_putv_cf(
b: *mut rocksdb_writebatch_t,
column_family: *mut rocksdb_column_family_handle_t,
num_keys: c_int,
keys_list: *const *const c_char,
keys_list_sizes: *const size_t,
num_values: c_int,
values_list: *const *const c_char,
values_list_sizes: *const size_t,
);
pub fn rocksdb_writebatch_merge(
batch: *mut rocksdb_writebatch_t,
key: *const c_char,
klen: size_t,
val: *const c_char,
vlen: size_t,
);
pub fn rocksdb_writebatch_merge_cf(
batch: *mut rocksdb_writebatch_t,
column_family: *mut rocksdb_column_family_handle_t,
key: *const c_char,
klen: size_t,
val: *const c_char,
vlen: size_t,
);
pub fn rocksdb_writebatch_mergev(
b: *mut rocksdb_writebatch_t,
num_keys: c_int,
keys_list: *const *const c_char,
keys_list_sizes: *const size_t,
num_values: c_int,
values_list: *const *const c_char,
values_list_sizes: *const size_t,
);
pub fn rocksdb_writebatch_mergev_cf(
b: *mut rocksdb_writebatch_t,
column_family: *mut rocksdb_column_family_handle_t,
num_keys: c_int,
keys_list: *const *const c_char,
keys_list_sizes: *const size_t,
num_values: c_int,
values_list: *const *const c_char,
values_list_sizes: *const size_t,
);
pub fn rocksdb_writebatch_delete(
batch: *mut rocksdb_writebatch_t,
key: *const c_char,
klen: size_t,
);
pub fn rocksdb_writebatch_delete_cf(
batch: *mut rocksdb_writebatch_t,
column_family: *mut rocksdb_column_family_handle_t,
key: *const c_char,
klen: size_t,
);
pub fn rocksdb_writebatch_deletev(
b: *mut rocksdb_writebatch_t,
num_keys: c_int,
keys_list: *const *const c_char,
keys_list_sizes: *const size_t,
);
pub fn rocksdb_writebatch_deletev_cf(
b: *mut rocksdb_writebatch_t,
column_family: *mut rocksdb_column_family_handle_t,
num_keys: c_int,
keys_list: *const *const c_char,
keys_list_sizes: *const size_t,
);
pub fn rocksdb_writebatch_put_log_data(
batch: *mut rocksdb_writebatch_t,
blob: *const c_char,
len: size_t,
);
pub fn rocksdb_writebatch_iterate(
batch: *mut rocksdb_writebatch_t,
state: *mut c_void,
put: Option<
unsafe extern "C" fn(
state: *mut c_void,
k: *const c_char,
klen: size_t,
v: *const c_char,
vlen: size_t,
),
>,
deleted: Option<unsafe extern "C" fn(state: *mut c_void, k: *const c_char, klen: size_t)>,
);
pub fn rocksdb_writebatch_data(
batch: *mut rocksdb_writebatch_t,
size: *mut size_t,
) -> *const c_char;
pub fn rocksdb_block_based_options_create() -> *mut rocksdb_block_based_table_options_t;
pub fn rocksdb_block_based_options_destroy(options: *mut rocksdb_block_based_table_options_t);
pub fn rocksdb_block_based_options_set_block_size(
options: *mut rocksdb_block_based_table_options_t,
v: size_t,
);
pub fn rocksdb_block_based_options_set_block_size_deviation(
options: *mut rocksdb_block_based_table_options_t,
v: c_int,
);
pub fn rocksdb_block_based_options_set_block_restart_interval(
options: *mut rocksdb_block_based_table_options_t,
v: c_int,
);
pub fn rocksdb_block_based_options_set_filter_policy(
options: *mut rocksdb_block_based_table_options_t,
v: *mut rocksdb_filterpolicy_t,
);
pub fn rocksdb_block_based_options_set_no_block_cache(
options: *mut rocksdb_block_based_table_options_t,
v: c_uchar,
);
pub fn rocksdb_block_based_options_set_block_cache(
options: *mut rocksdb_block_based_table_options_t,
v: *mut rocksdb_cache_t,
);
pub fn rocksdb_block_based_options_set_block_cache_compressed(
options: *mut rocksdb_block_based_table_options_t,
v: *mut rocksdb_cache_t,
);
pub fn rocksdb_block_based_options_set_whole_key_filtering(
options: *mut rocksdb_block_based_table_options_t,
v: c_uchar,
);
pub fn rocksdb_block_based_options_set_format_version(
options: *mut rocksdb_block_based_table_options_t,
v: c_int,
);
pub fn rocksdb_block_based_options_set_index_type(
options: *mut rocksdb_block_based_table_options_t,
v: c_int,
);
pub fn rocksdb_block_based_options_set_hash_index_allow_collision(
options: *mut rocksdb_block_based_table_options_t,
v: c_uchar,
);
pub fn rocksdb_block_based_options_set_cache_index_and_filter_blocks(
options: *mut rocksdb_block_based_table_options_t,
v: c_uchar,
);
pub fn rocksdb_block_based_options_set_pin_l0_filter_and_index_blocks_in_cache(
options: *mut rocksdb_block_based_table_options_t,
v: c_uchar,
);
pub fn rocksdb_block_based_options_set_skip_table_builder_flush(
options: *mut rocksdb_block_based_table_options_t,
skip_table_builder_flush: c_uchar,
);
pub fn rocksdb_options_set_block_based_table_factory(
opt: *mut rocksdb_options_t,
table_options: *mut rocksdb_block_based_table_options_t,
);
pub fn rocksdb_cuckoo_options_create() -> *mut rocksdb_cuckoo_table_options_t;
pub fn rocksdb_cuckoo_options_destroy(options: *mut rocksdb_cuckoo_table_options_t);
pub fn rocksdb_cuckoo_options_set_hash_ratio(
options: *mut rocksdb_cuckoo_table_options_t,
v: f64,
);
pub fn rocksdb_cuckoo_options_set_max_search_depth(
options: *mut rocksdb_cuckoo_table_options_t,
v: uint32_t,
);
pub fn rocksdb_cuckoo_options_set_cuckoo_block_size(
options: *mut rocksdb_cuckoo_table_options_t,
v: uint32_t,
);
pub fn rocksdb_cuckoo_options_set_identity_as_first_hash(
options: *mut rocksdb_cuckoo_table_options_t,
v: c_uchar,
);
pub fn rocksdb_cuckoo_options_set_use_module_hash(
options: *mut rocksdb_cuckoo_table_options_t,
v: c_uchar,
);
pub fn rocksdb_options_set_cuckoo_table_factory(
opt: *mut rocksdb_options_t,
table_options: *mut rocksdb_cuckoo_table_options_t,
);
pub fn rocksdb_options_create() -> *mut rocksdb_options_t;
pub fn rocksdb_options_destroy(opt: *mut rocksdb_options_t);
pub fn rocksdb_options_increase_parallelism(opt: *mut rocksdb_options_t, total_threads: c_int);
pub fn rocksdb_options_optimize_for_point_lookup(
opt: *mut rocksdb_options_t,
block_cache_size_mb: uint64_t,
);
pub fn rocksdb_options_optimize_level_style_compaction(
opt: *mut rocksdb_options_t,
memtable_memory_budget: uint64_t,
);
pub fn rocksdb_options_optimize_universal_style_compaction(
opt: *mut rocksdb_options_t,
memtable_memory_budget: uint64_t,
);
pub fn rocksdb_options_set_compaction_filter(
opt: *mut rocksdb_options_t,
filter: *mut rocksdb_compactionfilter_t,
);
pub fn rocksdb_options_set_compaction_filter_factory(
opt: *mut rocksdb_options_t,
factory: *mut rocksdb_compactionfilterfactory_t,
);
pub fn rocksdb_options_compaction_readahead_size(opt: *mut rocksdb_options_t, s: size_t);
pub fn rocksdb_options_set_comparator(
opt: *mut rocksdb_options_t,
cmp: *mut rocksdb_comparator_t,
);
pub fn rocksdb_options_set_merge_operator(
opt: *mut rocksdb_options_t,
merge_operator: *mut rocksdb_mergeoperator_t,
);
pub fn rocksdb_options_set_uint64add_merge_operator(opt: *mut rocksdb_options_t);
pub fn rocksdb_options_set_compression_per_level(
opt: *mut rocksdb_options_t,
level_values: *const c_int,
num_levels: size_t,
);
pub fn rocksdb_options_set_create_if_missing(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_create_missing_column_families(
opt: *mut rocksdb_options_t,
v: c_uchar,
);
pub fn rocksdb_options_set_error_if_exists(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_paranoid_checks(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_env(opt: *mut rocksdb_options_t, env: *mut rocksdb_env_t);
pub fn rocksdb_options_set_info_log(opt: *mut rocksdb_options_t, l: *mut rocksdb_logger_t);
pub fn rocksdb_options_set_info_log_level(opt: *mut rocksdb_options_t, v: c_int);
pub fn rocksdb_options_set_write_buffer_size(opt: *mut rocksdb_options_t, s: size_t);
pub fn rocksdb_options_set_db_write_buffer_size(opt: *mut rocksdb_options_t, s: size_t);
pub fn rocksdb_options_set_max_open_files(opt: *mut rocksdb_options_t, n: c_int);
pub fn rocksdb_options_set_max_total_wal_size(opt: *mut rocksdb_options_t, n: uint64_t);
pub fn rocksdb_options_set_compression_options(
opt: *mut rocksdb_options_t,
w_bits: c_int,
level: c_int,
strategy: c_int,
max_dict_bytes: c_int,
);
pub fn rocksdb_options_set_prefix_extractor(
opt: *mut rocksdb_options_t,
prefix_extractor: *mut rocksdb_slicetransform_t,
);
pub fn rocksdb_options_set_num_levels(opt: *mut rocksdb_options_t, n: c_int);
pub fn rocksdb_options_set_level0_file_num_compaction_trigger(
opt: *mut rocksdb_options_t,
n: c_int,
);
pub fn rocksdb_options_set_level0_slowdown_writes_trigger(
opt: *mut rocksdb_options_t,
n: c_int,
);
pub fn rocksdb_options_set_level0_stop_writes_trigger(opt: *mut rocksdb_options_t, n: c_int);
pub fn rocksdb_options_set_max_mem_compaction_level(opt: *mut rocksdb_options_t, n: c_int);
pub fn rocksdb_options_set_target_file_size_base(opt: *mut rocksdb_options_t, n: uint64_t);
pub fn rocksdb_options_set_target_file_size_multiplier(opt: *mut rocksdb_options_t, n: c_int);
pub fn rocksdb_options_set_max_bytes_for_level_base(opt: *mut rocksdb_options_t, n: uint64_t);
pub fn rocksdb_options_set_max_bytes_for_level_multiplier(
opt: *mut rocksdb_options_t,
n: c_int,
);
pub fn rocksdb_options_set_expanded_compaction_factor(opt: *mut rocksdb_options_t, v: c_int);
pub fn rocksdb_options_set_max_grandparent_overlap_factor(
opt: *mut rocksdb_options_t,
v: c_int,
);
pub fn rocksdb_options_set_max_bytes_for_level_multiplier_additional(
opt: *mut rocksdb_options_t,
level_values: *mut c_int,
num_levels: size_t,
);
pub fn rocksdb_options_enable_statistics(opt: *mut rocksdb_options_t);
pub fn rocksdb_options_statistics_get_string(opt: *mut rocksdb_options_t) -> *mut c_char;
pub fn rocksdb_options_set_max_write_buffer_number(opt: *mut rocksdb_options_t, n: c_int);
pub fn rocksdb_options_set_min_write_buffer_number_to_merge(
opt: *mut rocksdb_options_t,
n: c_int,
);
pub fn rocksdb_options_set_max_write_buffer_number_to_maintain(
opt: *mut rocksdb_options_t,
n: c_int,
);
pub fn rocksdb_options_set_max_background_compactions(opt: *mut rocksdb_options_t, n: c_int);
pub fn rocksdb_options_set_max_background_flushes(opt: *mut rocksdb_options_t, n: c_int);
pub fn rocksdb_options_set_max_log_file_size(opt: *mut rocksdb_options_t, v: size_t);
pub fn rocksdb_options_set_log_file_time_to_roll(opt: *mut rocksdb_options_t, v: size_t);
pub fn rocksdb_options_set_keep_log_file_num(opt: *mut rocksdb_options_t, v: size_t);
pub fn rocksdb_options_set_recycle_log_file_num(opt: *mut rocksdb_options_t, v: size_t);
pub fn rocksdb_options_set_soft_rate_limit(opt: *mut rocksdb_options_t, v: f64);
pub fn rocksdb_options_set_hard_rate_limit(opt: *mut rocksdb_options_t, v: f64);
pub fn rocksdb_options_set_rate_limit_delay_max_milliseconds(
opt: *mut rocksdb_options_t,
v: c_uint,
);
pub fn rocksdb_options_set_max_manifest_file_size(opt: *mut rocksdb_options_t, v: size_t);
pub fn rocksdb_options_set_table_cache_numshardbits(opt: *mut rocksdb_options_t, v: c_int);
pub fn rocksdb_options_set_table_cache_remove_scan_count_limit(
opt: *mut rocksdb_options_t,
v: c_int,
);
pub fn rocksdb_options_set_arena_block_size(opt: *mut rocksdb_options_t, v: size_t);
pub fn rocksdb_options_set_use_fsync(opt: *mut rocksdb_options_t, v: c_int);
pub fn rocksdb_options_set_db_log_dir(opt: *mut rocksdb_options_t, v: *const c_char);
pub fn rocksdb_options_set_wal_dir(opt: *mut rocksdb_options_t, v: *const c_char);
pub fn rocksdb_options_set_WAL_ttl_seconds(opt: *mut rocksdb_options_t, ttl: uint64_t);
pub fn rocksdb_options_set_WAL_size_limit_MB(opt: *mut rocksdb_options_t, limit: uint64_t);
pub fn rocksdb_options_set_manifest_preallocation_size(opt: *mut rocksdb_options_t, v: size_t);
pub fn rocksdb_options_set_purge_redundant_kvs_while_flush(
opt: *mut rocksdb_options_t,
v: c_uchar,
);
pub fn rocksdb_options_set_allow_mmap_reads(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_allow_mmap_writes(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_is_fd_close_on_exec(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_skip_log_error_on_recovery(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_stats_dump_period_sec(opt: *mut rocksdb_options_t, v: c_uint);
pub fn rocksdb_options_set_advise_random_on_open(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_access_hint_on_compaction_start(
opt: *mut rocksdb_options_t,
v: c_int,
);
pub fn rocksdb_options_set_use_adaptive_mutex(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_bytes_per_sync(opt: *mut rocksdb_options_t, v: uint64_t);
pub fn rocksdb_options_set_verify_checksums_in_compaction(
opt: *mut rocksdb_options_t,
v: c_uchar,
);
pub fn rocksdb_options_set_filter_deletes(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_max_sequential_skip_in_iterations(
opt: *mut rocksdb_options_t,
v: uint64_t,
);
pub fn rocksdb_options_set_disable_auto_compactions(opt: *mut rocksdb_options_t, v: c_int);
pub fn rocksdb_options_set_delete_obsolete_files_period_micros(
opt: *mut rocksdb_options_t,
v: uint64_t,
);
pub fn rocksdb_options_set_source_compaction_factor(opt: *mut rocksdb_options_t, v: c_int);
pub fn rocksdb_options_prepare_for_bulk_load(opt: *mut rocksdb_options_t);
pub fn rocksdb_options_set_memtable_vector_rep(opt: *mut rocksdb_options_t);
pub fn rocksdb_options_set_hash_skip_list_rep(
opt: *mut rocksdb_options_t,
bucket_count: size_t,
skiplist_height: int32_t,
skiplist_branching_factor: int32_t,
);
pub fn rocksdb_options_set_hash_link_list_rep(
opt: *mut rocksdb_options_t,
bucket_count: size_t,
);
pub fn rocksdb_options_set_plain_table_factory(
opt: *mut rocksdb_options_t,
user_key_len: uint32_t,
bloom_bits_per_key: c_int,
hash_table_ratio: f64,
index_sparseness: size_t,
);
pub fn rocksdb_options_set_min_level_to_compress(opt: *mut rocksdb_options_t, level: c_int);
pub fn rocksdb_options_set_memtable_prefix_bloom_bits(opt: *mut rocksdb_options_t, v: uint32_t);
pub fn rocksdb_options_set_memtable_prefix_bloom_probes(
opt: *mut rocksdb_options_t,
v: uint32_t,
);
pub fn rocksdb_options_set_allow_concurrent_memtable_write(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_memtable_huge_page_size(opt: *mut rocksdb_options_t, v: size_t);
pub fn rocksdb_options_set_max_successive_merges(opt: *mut rocksdb_options_t, v: size_t);
pub fn rocksdb_options_set_min_partial_merge_operands(opt: *mut rocksdb_options_t, v: uint32_t);
pub fn rocksdb_options_set_bloom_locality(opt: *mut rocksdb_options_t, v: uint32_t);
pub fn rocksdb_options_set_inplace_update_support(opt: *mut rocksdb_options_t, v: c_uchar);
pub fn rocksdb_options_set_inplace_update_num_locks(opt: *mut rocksdb_options_t, v: size_t);
pub fn rocksdb_options_set_report_bg_io_stats(opt: *mut rocksdb_options_t, v: c_int);
pub fn rocksdb_options_set_wal_recovery_mode(opt: *mut rocksdb_options_t, v: c_int);
pub fn rocksdb_options_set_compression(opt: *mut rocksdb_options_t, t: c_int);
pub fn rocksdb_options_set_compaction_style(opt: *mut rocksdb_options_t, style: c_int);
pub fn rocksdb_options_set_universal_compaction_options(
opt: *mut rocksdb_options_t,
uco: *mut rocksdb_universal_compaction_options_t,
);
pub fn rocksdb_options_set_fifo_compaction_options(
opt: *mut rocksdb_options_t,
fifo: *mut rocksdb_fifo_compaction_options_t,
);
pub fn rocksdb_compactionfilter_create(
state: *mut c_void,
destructor: Option<unsafe extern "C" fn(state: *mut c_void)>,
filter: Option<
unsafe extern "C" fn(
state: *mut c_void,
level: c_int,
key: *const c_char,
key_length: size_t,
existing_value: *const c_char,
value_length: size_t,
new_value: *mut *mut c_char,
new_value_length: *mut size_t,
value_changed: *mut c_uchar,
) -> c_uchar,
>,
name: Option<unsafe extern "C" fn(state: *mut c_void) -> *const c_char>,
) -> *mut rocksdb_compactionfilter_t;
pub fn rocksdb_compactionfilter_set_ignore_snapshots(
filter: *mut rocksdb_compactionfilter_t,
v: c_uchar,
);
pub fn rocksdb_compactionfilter_destroy(filter: *mut rocksdb_compactionfilter_t);
pub fn rocksdb_compactionfiltercontext_is_full_compaction(
context: *mut rocksdb_compactionfiltercontext_t,
) -> c_uchar;
pub fn rocksdb_compactionfiltercontext_is_manual_compaction(
context: *mut rocksdb_compactionfiltercontext_t,
) -> c_uchar;
pub fn rocksdb_compactionfilterfactory_create(
state: *mut c_void,
destructor: Option<unsafe extern "C" fn(state: *mut c_void)>,
create_compaction_filter: Option<
unsafe extern "C" fn(
state: *mut c_void,
context: *mut rocksdb_compactionfiltercontext_t,
) -> *mut rocksdb_compactionfilter_t,
>,
name: Option<unsafe extern "C" fn(state: *mut c_void) -> *const c_char>,
) -> *mut rocksdb_compactionfilterfactory_t;
pub fn rocksdb_compactionfilterfactory_destroy(factory: *mut rocksdb_compactionfilterfactory_t);
pub fn rocksdb_comparator_create(
state: *mut c_void,
destructor: Option<unsafe extern "C" fn(state: *mut c_void)>,
compare: Option<
unsafe extern "C" fn(
state: *mut c_void,
a: *const c_char,
alen: size_t,
b: *const c_char,
blen: size_t,
) -> c_int,
>,
name: Option<unsafe extern "C" fn(state: *mut c_void) -> *const c_char>,
) -> *mut rocksdb_comparator_t;
pub fn rocksdb_comparator_destroy(cmp: *mut rocksdb_comparator_t);
pub fn rocksdb_filterpolicy_create(
state: *mut c_void,
destructor: Option<unsafe extern "C" fn(state: *mut c_void)>,
create_filter: Option<
unsafe extern "C" fn(
state: *mut c_void,
key_array: *const *const c_char,
key_length_array: *const size_t,
num_keys: c_int,
filter_length: *mut size_t,
) -> *mut c_char,
>,
key_may_match: Option<
unsafe extern "C" fn(
state: *mut c_void,
key: *const c_char,
length: size_t,
filter: *const c_char,
filter_length: size_t,
) -> c_uchar,
>,
delete_filter: Option<
unsafe extern "C" fn(state: *mut c_void, filter: *const c_char, filter_length: size_t),
>,
name: Option<unsafe extern "C" fn(state: *mut c_void) -> *const c_char>,
) -> *mut rocksdb_filterpolicy_t;
pub fn rocksdb_filterpolicy_destroy(filter: *mut rocksdb_filterpolicy_t);
pub fn rocksdb_filterpolicy_create_bloom(bits_per_key: c_int) -> *mut rocksdb_filterpolicy_t;
pub fn rocksdb_filterpolicy_create_bloom_full(
bits_per_key: c_int,
) -> *mut rocksdb_filterpolicy_t;
pub fn rocksdb_mergeoperator_create(
state: *mut c_void,
destructor: Option<unsafe extern "C" fn(state: *mut c_void)>,
full_merge: Option<
unsafe extern "C" fn(
state: *mut c_void,
key: *const c_char,
key_length: size_t,
existing_value: *const c_char,
existing_value_length: size_t,
operands_list: *const *const c_char,
operands_list_length: *const size_t,
num_operands: c_int,
success: *mut c_uchar,
new_value_length: *mut size_t,
) -> *mut c_char,
>,
partial_merge: Option<
unsafe extern "C" fn(
state: *mut c_void,
key: *const c_char,
key_length: size_t,
operands_list: *const *const c_char,
operands_list_length: *const size_t,
num_operands: c_int,
success: *mut c_uchar,
new_value_length: *mut size_t,
) -> *mut c_char,
>,
delete_value: Option<
unsafe extern "C" fn(state: *mut c_void, value: *const c_char, value_length: size_t),
>,
name: Option<unsafe extern "C" fn(state: *mut c_void) -> *const c_char>,
) -> *mut rocksdb_mergeoperator_t;
pub fn rocksdb_mergeoperator_destroy(merge_operator: *mut rocksdb_mergeoperator_t);
pub fn rocksdb_readoptions_create() -> *mut rocksdb_readoptions_t;
pub fn rocksdb_readoptions_destroy(opt: *mut rocksdb_readoptions_t);
pub fn rocksdb_readoptions_set_verify_checksums(opt: *mut rocksdb_readoptions_t, v: c_uchar);
pub fn rocksdb_readoptions_set_fill_cache(opt: *mut rocksdb_readoptions_t, v: c_uchar);
pub fn rocksdb_readoptions_set_snapshot(
opt: *mut rocksdb_readoptions_t,
v: *const rocksdb_snapshot_t,
);
pub fn rocksdb_readoptions_set_iterate_upper_bound(
opt: *mut rocksdb_readoptions_t,
key: *const c_char,
keylen: size_t,
);
pub fn rocksdb_readoptions_set_read_tier(opt: *mut rocksdb_readoptions_t, v: c_int);
pub fn rocksdb_readoptions_set_tailing(opt: *mut rocksdb_readoptions_t, v: c_uchar);
pub fn rocksdb_readoptions_set_readahead_size(opt: *mut rocksdb_readoptions_t, v: size_t);
pub fn rocksdb_writeoptions_create() -> *mut rocksdb_writeoptions_t;
pub fn rocksdb_writeoptions_destroy(opt: *mut rocksdb_writeoptions_t);
pub fn rocksdb_writeoptions_set_sync(opt: *mut rocksdb_writeoptions_t, v: c_uchar);
pub fn rocksdb_writeoptions_disable_WAL(opt: *mut rocksdb_writeoptions_t, disable: c_int);
pub fn rocksdb_flushoptions_create() -> *mut rocksdb_flushoptions_t;
pub fn rocksdb_flushoptions_destroy(opt: *mut rocksdb_flushoptions_t);
pub fn rocksdb_flushoptions_set_wait(opt: *mut rocksdb_flushoptions_t, v: c_uchar);
pub fn rocksdb_cache_create_lru(capacity: size_t) -> *mut rocksdb_cache_t;
pub fn rocksdb_cache_destroy(cache: *mut rocksdb_cache_t);
pub fn rocksdb_cache_set_capacity(cache: *mut rocksdb_cache_t, capacity: size_t);
pub fn rocksdb_create_default_env() -> *mut rocksdb_env_t;
pub fn rocksdb_create_mem_env() -> *mut rocksdb_env_t;
pub fn rocksdb_env_set_background_threads(env: *mut rocksdb_env_t, n: c_int);
pub fn rocksdb_env_set_high_priority_background_threads(env: *mut rocksdb_env_t, n: c_int);
pub fn rocksdb_env_join_all_threads(env: *mut rocksdb_env_t);
pub fn rocksdb_env_destroy(env: *mut rocksdb_env_t);
pub fn rocksdb_slicetransform_create(
state: *mut c_void,
destructor: Option<unsafe extern "C" fn(state: *mut c_void)>,
transform: Option<
unsafe extern "C" fn(
state: *mut c_void,
key: *const c_char,
length: size_t,
dst_length: *mut size_t,
) -> *mut c_char,
>,
in_domain: Option<
unsafe extern "C" fn(state: *mut c_void, key: *const c_char, length: size_t) -> c_uchar,
>,
in_range: Option<
unsafe extern "C" fn(state: *mut c_void, key: *const c_char, length: size_t) -> c_uchar,
>,
name: Option<unsafe extern "C" fn(state: *mut c_void) -> *const c_char>,
) -> *mut rocksdb_slicetransform_t;
pub fn rocksdb_slicetransform_create_fixed_prefix(len: size_t)
-> *mut rocksdb_slicetransform_t;
pub fn rocksdb_slicetransform_create_noop() -> *mut rocksdb_slicetransform_t;
pub fn rocksdb_slicetransform_destroy(st: *mut rocksdb_slicetransform_t);
pub fn rocksdb_universal_compaction_options_create(
) -> *mut rocksdb_universal_compaction_options_t;
pub fn rocksdb_universal_compaction_options_set_size_ratio(
uco: *mut rocksdb_universal_compaction_options_t,
ratio: c_int,
);
pub fn rocksdb_universal_compaction_options_set_min_merge_width(
uco: *mut rocksdb_universal_compaction_options_t,
w: c_int,
);
pub fn rocksdb_universal_compaction_options_set_max_merge_width(
uco: *mut rocksdb_universal_compaction_options_t,
w: c_int,
);
pub fn rocksdb_universal_compaction_options_set_max_size_amplification_percent(
uco: *mut rocksdb_universal_compaction_options_t,
p: c_int,
);
pub fn rocksdb_universal_compaction_options_set_compression_size_percent(
uco: *mut rocksdb_universal_compaction_options_t,
p: c_int,
);
pub fn rocksdb_universal_compaction_options_set_stop_style(
uco: *mut rocksdb_universal_compaction_options_t,
style: c_int,
);
pub fn rocksdb_universal_compaction_options_destroy(
uco: *mut rocksdb_universal_compaction_options_t,
);
pub fn rocksdb_fifo_compaction_options_create() -> *mut rocksdb_fifo_compaction_options_t;
pub fn rocksdb_fifo_compaction_options_set_max_table_files_size(
fifo_opts: *mut rocksdb_fifo_compaction_options_t,
size: uint64_t,
);
pub fn rocksdb_fifo_compaction_options_destroy(
fifo_opts: *mut rocksdb_fifo_compaction_options_t,
);
pub fn rocksdb_livefiles_count(files: *const rocksdb_livefiles_t) -> c_int;
pub fn rocksdb_livefiles_name(files: *const rocksdb_livefiles_t, index: c_int)
-> *const c_char;
pub fn rocksdb_livefiles_level(files: *const rocksdb_livefiles_t, index: c_int) -> c_int;
pub fn rocksdb_livefiles_size(files: *const rocksdb_livefiles_t, index: c_int) -> size_t;
pub fn rocksdb_livefiles_smallestkey(
files: *const rocksdb_livefiles_t,
index: c_int,
size: *mut size_t,
) -> *const c_char;
pub fn rocksdb_livefiles_largestkey(
files: *const rocksdb_livefiles_t,
index: c_int,
size: *mut size_t,
) -> *const c_char;
pub fn rocksdb_livefiles_destroy(files: *const rocksdb_livefiles_t);
pub fn rocksdb_get_options_from_string(
base_options: *const rocksdb_options_t,
opts_str: *const c_char,
new_options: *mut rocksdb_options_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_delete_file_in_range(
db: *mut rocksdb_t,
start_key: *const c_char,
start_key_len: size_t,
limit_key: *const c_char,
limit_key_len: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_delete_file_in_range_cf(
db: *mut rocksdb_t,
column_family: *mut rocksdb_column_family_handle_t,
start_key: *const c_char,
start_key_len: size_t,
limit_key: *const c_char,
limit_key_len: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_free(ptr: *mut c_void);
pub fn rocksdb_transactiondb_open(
options: *const rocksdb_options_t,
txn_db_options: *const rocksdb_transactiondb_options_t,
name: *const c_char,
errptr: *mut *mut c_char,
) -> *mut rocksdb_transactiondb_t;
pub fn rocksdb_transactiondb_close(db: *mut rocksdb_transactiondb_t);
pub fn rocksdb_transactiondb_create_snapshot(
txn_db: *mut rocksdb_transactiondb_t,
) -> *const rocksdb_snapshot_t;
pub fn rocksdb_transactiondb_release_snapshot(
txn_db: *mut rocksdb_transactiondb_t,
snapshot: *const rocksdb_snapshot_t,
);
pub fn rocksdb_transactiondb_checkpoint_object_create(
txn_db: *mut rocksdb_transactiondb_t,
errptr: *mut *mut c_char,
) -> *mut rocksdb_checkpoint_t;
pub fn rocksdb_transactiondb_get(
txn_db: *mut rocksdb_transactiondb_t,
options: *const rocksdb_readoptions_t,
key: *const c_char,
keylen: size_t,
vallen: *mut size_t,
errptr: *mut *mut c_char,
) -> *mut c_char;
pub fn rocksdb_transactiondb_put(
txn_db: *mut rocksdb_transactiondb_t,
options: *const rocksdb_writeoptions_t,
key: *const c_char,
keylen: size_t,
value: *const c_char,
vallen: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_transactiondb_delete(
txn_db: *mut rocksdb_transactiondb_t,
options: *const rocksdb_writeoptions_t,
key: *const c_char,
keylen: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_transaction_begin(
txn_db: *mut rocksdb_transactiondb_t,
options: *const rocksdb_writeoptions_t,
txn_options: *const rocksdb_transaction_options_t,
old_txn: *mut rocksdb_transaction_t,
) -> *mut rocksdb_transaction_t;
pub fn rocksdb_transaction_create_iterator(
txn: *mut rocksdb_transaction_t,
opts: *const rocksdb_readoptions_t,
) -> *mut rocksdb_iterator_t;
pub fn rocksdb_transaction_put(
txn: *mut rocksdb_transaction_t,
key: *const c_char,
keylen: size_t,
value: *const c_char,
vallen: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_transaction_get(
txn: *mut rocksdb_transaction_t,
read_opts: *const rocksdb_readoptions_t,
key: *const c_char,
keylen: size_t,
vallen: *mut size_t,
errptr: *mut *mut c_char,
) -> *mut c_char;
pub fn rocksdb_transaction_delete(
txn: *mut rocksdb_transaction_t,
key: *const c_char,
keylen: size_t,
errptr: *mut *mut c_char,
);
pub fn rocksdb_transaction_commit(txn: *mut rocksdb_transaction_t, errptr: *mut *mut c_char);
pub fn rocksdb_transaction_rollback(txn: *mut rocksdb_transaction_t, errptr: *mut *mut c_char);
pub fn rocksdb_transaction_destroy(txn: *mut rocksdb_transaction_t);
pub fn rocksdb_transactiondb_options_create() -> *mut rocksdb_transactiondb_options_t;
pub fn rocksdb_transactiondb_options_destroy(
txn_db_options: *mut rocksdb_transactiondb_options_t,
);
pub fn rocksdb_transactiondb_options_set_max_num_locks(
opts: *mut rocksdb_transactiondb_options_t,
max_num_locks: int64_t,
);
pub fn rocksdb_transactiondb_options_set_num_stripes(
opts: *mut rocksdb_transactiondb_options_t,
num_stripes: size_t,
);
pub fn rocksdb_transactiondb_options_set_transaction_lock_timeout(
opts: *mut rocksdb_transactiondb_options_t,
txn_lock_timeout: int64_t,
);
pub fn rocksdb_transactiondb_options_set_default_lock_timeout(
opts: *mut rocksdb_transactiondb_options_t,
default_lock_timeout: int64_t,
);
pub fn rocksdb_transaction_options_create() -> *mut rocksdb_transaction_options_t;
pub fn rocksdb_transaction_options_destroy(opts: *mut rocksdb_transaction_options_t);
pub fn rocksdb_transaction_options_set_set_snapshot(
opts: *mut rocksdb_transaction_options_t,
v: c_uchar,
);
pub fn rocksdb_transaction_options_set_deadlock_detect(
opts: *mut rocksdb_transaction_options_t,
v: c_uchar,
);
pub fn rocksdb_transaction_options_set_lock_timeout(
opts: *mut rocksdb_transaction_options_t,
lock_timeout: int64_t,
);
pub fn rocksdb_transaction_options_set_expiration(
opts: *mut rocksdb_transaction_options_t,
expiration: int64_t,
);
pub fn rocksdb_transaction_options_set_deadlock_detect_depth(
opts: *mut rocksdb_transaction_options_t,
depth: int64_t,
);
pub fn rocksdb_transaction_options_set_max_write_batch_size(
opts: *mut rocksdb_transaction_options_t,
size: size_t,
);
}
pub const rocksdb_block_based_table_index_type_binary_search: c_int = 0;
pub const rocksdb_block_based_table_index_type_hash_search: c_int = 1;
pub const rocksdb_no_compression: c_int = 0;
pub const rocksdb_snappy_compression: c_int = 1;
pub const rocksdb_zlib_compression: c_int = 2;
pub const rocksdb_bz2_compression: c_int = 3;
pub const rocksdb_lz4_compression: c_int = 4;
pub const rocksdb_lz4hc_compression: c_int = 5;
pub const rocksdb_level_compaction: c_int = 0;
pub const rocksdb_universal_compaction: c_int = 1;
pub const rocksdb_fifo_compaction: c_int = 2;
pub const rocksdb_similar_size_compaction_stop_style: c_int = 0;
pub const rocksdb_total_size_compaction_stop_style: c_int = 1;
pub const rocksdb_recovery_mode_tolerate_corrupted_tail_records: c_int = 0;
pub const rocksdb_recovery_mode_absolute_consistency: c_int = 1;
pub const rocksdb_recovery_mode_point_in_time: c_int = 2;
pub const rocksdb_recovery_mode_skip_any_corrupted_record: c_int = 3;
pub enum rocksdb_t {}
pub enum rocksdb_backup_engine_t {}
pub enum rocksdb_backup_engine_info_t {}
pub enum rocksdb_restore_options_t {}
pub enum rocksdb_cache_t {}
pub enum rocksdb_compactionfilter_t {}
pub enum rocksdb_compactionfiltercontext_t {}
pub enum rocksdb_compactionfilterfactory_t {}
pub enum rocksdb_comparator_t {}
pub enum rocksdb_env_t {}
pub enum rocksdb_fifo_compaction_options_t {}
pub enum rocksdb_filelock_t {}
pub enum rocksdb_filterpolicy_t {}
pub enum rocksdb_flushoptions_t {}
pub enum rocksdb_iterator_t {}
pub enum rocksdb_logger_t {}
pub enum rocksdb_mergeoperator_t {}
pub enum rocksdb_options_t {}
pub enum rocksdb_block_based_table_options_t {}
pub enum rocksdb_cuckoo_table_options_t {}
pub enum rocksdb_randomfile_t {}
pub enum rocksdb_readoptions_t {}
pub enum rocksdb_seqfile_t {}
pub enum rocksdb_slicetransform_t {}
pub enum rocksdb_snapshot_t {}
pub enum rocksdb_writablefile_t {}
pub enum rocksdb_writebatch_t {}
pub enum rocksdb_writeoptions_t {}
pub enum rocksdb_universal_compaction_options_t {}
pub enum rocksdb_livefiles_t {}
pub enum rocksdb_column_family_handle_t {}
pub enum rocksdb_transactiondb_options_t {}
pub enum rocksdb_transactiondb_t {}
pub enum rocksdb_transaction_options_t {}
pub enum rocksdb_transaction_t {}
pub enum rocksdb_checkpoint_t {}