/* automatically generated by rust-bindgen */

pub const __GNUC_VA_LIST : u32 = 1 ; pub const _STDINT_H : u32 = 1 ; pub const _FEATURES_H : u32 = 1 ; pub const _DEFAULT_SOURCE : u32 = 1 ; pub const __USE_ISOC11 : u32 = 1 ; pub const __USE_ISOC99 : u32 = 1 ; pub const __USE_ISOC95 : u32 = 1 ; pub const __USE_POSIX_IMPLICITLY : u32 = 1 ; pub const _POSIX_SOURCE : u32 = 1 ; pub const _POSIX_C_SOURCE : u32 = 200809 ; pub const __USE_POSIX : u32 = 1 ; pub const __USE_POSIX2 : u32 = 1 ; pub const __USE_POSIX199309 : u32 = 1 ; pub const __USE_POSIX199506 : u32 = 1 ; pub const __USE_XOPEN2K : u32 = 1 ; pub const __USE_XOPEN2K8 : u32 = 1 ; pub const _ATFILE_SOURCE : u32 = 1 ; pub const __USE_MISC : u32 = 1 ; pub const __USE_ATFILE : u32 = 1 ; pub const __USE_FORTIFY_LEVEL : u32 = 0 ; pub const __GLIBC_USE_DEPRECATED_GETS : u32 = 0 ; pub const _STDC_PREDEF_H : u32 = 1 ; pub const __STDC_IEC_559__ : u32 = 1 ; pub const __STDC_IEC_559_COMPLEX__ : u32 = 1 ; pub const __STDC_ISO_10646__ : u32 = 201706 ; pub const __STDC_NO_THREADS__ : u32 = 1 ; pub const __GNU_LIBRARY__ : u32 = 6 ; pub const __GLIBC__ : u32 = 2 ; pub const __GLIBC_MINOR__ : u32 = 27 ; pub const _SYS_CDEFS_H : u32 = 1 ; pub const __glibc_c99_flexarr_available : u32 = 1 ; pub const __WORDSIZE : u32 = 64 ; pub const __WORDSIZE_TIME64_COMPAT32 : u32 = 1 ; pub const __SYSCALL_WORDSIZE : u32 = 64 ; pub const __HAVE_GENERIC_SELECTION : u32 = 1 ; pub const __GLIBC_USE_LIB_EXT2 : u32 = 0 ; pub const __GLIBC_USE_IEC_60559_BFP_EXT : u32 = 0 ; pub const __GLIBC_USE_IEC_60559_FUNCS_EXT : u32 = 0 ; pub const __GLIBC_USE_IEC_60559_TYPES_EXT : u32 = 0 ; pub const _BITS_TYPES_H : u32 = 1 ; pub const _BITS_TYPESIZES_H : u32 = 1 ; pub const __OFF_T_MATCHES_OFF64_T : u32 = 1 ; pub const __INO_T_MATCHES_INO64_T : u32 = 1 ; pub const __RLIM_T_MATCHES_RLIM64_T : u32 = 1 ; pub const __FD_SETSIZE : u32 = 1024 ; pub const _BITS_WCHAR_H : u32 = 1 ; pub const _BITS_STDINT_INTN_H : u32 = 1 ; pub const _BITS_STDINT_UINTN_H : u32 = 1 ; pub const INT8_MIN : i32 = -128 ; pub const INT16_MIN : i32 = -32768 ; pub const INT32_MIN : i32 = -2147483648 ; pub const INT8_MAX : u32 = 127 ; pub const INT16_MAX : u32 = 32767 ; pub const INT32_MAX : u32 = 2147483647 ; pub const UINT8_MAX : u32 = 255 ; pub const UINT16_MAX : u32 = 65535 ; pub const UINT32_MAX : u32 = 4294967295 ; pub const INT_LEAST8_MIN : i32 = -128 ; pub const INT_LEAST16_MIN : i32 = -32768 ; pub const INT_LEAST32_MIN : i32 = -2147483648 ; pub const INT_LEAST8_MAX : u32 = 127 ; pub const INT_LEAST16_MAX : u32 = 32767 ; pub const INT_LEAST32_MAX : u32 = 2147483647 ; pub const UINT_LEAST8_MAX : u32 = 255 ; pub const UINT_LEAST16_MAX : u32 = 65535 ; pub const UINT_LEAST32_MAX : u32 = 4294967295 ; pub const INT_FAST8_MIN : i32 = -128 ; pub const INT_FAST16_MIN : i64 = -9223372036854775808 ; pub const INT_FAST32_MIN : i64 = -9223372036854775808 ; pub const INT_FAST8_MAX : u32 = 127 ; pub const INT_FAST16_MAX : u64 = 9223372036854775807 ; pub const INT_FAST32_MAX : u64 = 9223372036854775807 ; pub const UINT_FAST8_MAX : u32 = 255 ; pub const UINT_FAST16_MAX : i32 = -1 ; pub const UINT_FAST32_MAX : i32 = -1 ; pub const INTPTR_MIN : i64 = -9223372036854775808 ; pub const INTPTR_MAX : u64 = 9223372036854775807 ; pub const UINTPTR_MAX : i32 = -1 ; pub const PTRDIFF_MIN : i64 = -9223372036854775808 ; pub const PTRDIFF_MAX : u64 = 9223372036854775807 ; pub const SIG_ATOMIC_MIN : i32 = -2147483648 ; pub const SIG_ATOMIC_MAX : u32 = 2147483647 ; pub const SIZE_MAX : i32 = -1 ; pub const WINT_MIN : u32 = 0 ; pub const WINT_MAX : u32 = 4294967295 ; pub type va_list = __builtin_va_list ; pub type __gnuc_va_list = __builtin_va_list ; pub type wchar_t = libc :: c_int ; pub type __u_char = libc :: c_uchar ; pub type __u_short = libc :: c_ushort ; pub type __u_int = libc :: c_uint ; pub type __u_long = libc :: c_ulong ; pub type __int8_t = libc :: c_schar ; pub type __uint8_t = libc :: c_uchar ; pub type __int16_t = libc :: c_short ; pub type __uint16_t = libc :: c_ushort ; pub type __int32_t = libc :: c_int ; pub type __uint32_t = libc :: c_uint ; pub type __int64_t = libc :: c_long ; pub type __uint64_t = libc :: c_ulong ; pub type __quad_t = libc :: c_long ; pub type __u_quad_t = libc :: c_ulong ; pub type __intmax_t = libc :: c_long ; pub type __uintmax_t = libc :: c_ulong ; pub type __dev_t = libc :: c_ulong ; pub type __uid_t = libc :: c_uint ; pub type __gid_t = libc :: c_uint ; pub type __ino_t = libc :: c_ulong ; pub type __ino64_t = libc :: c_ulong ; pub type __mode_t = libc :: c_uint ; pub type __nlink_t = libc :: c_ulong ; pub type __off_t = libc :: c_long ; pub type __off64_t = libc :: c_long ; pub type __pid_t = libc :: c_int ; # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct __fsid_t { pub __val : [ libc :: c_int ; 2usize ] , } # [ test ] fn bindgen_test_layout___fsid_t ( ) { assert_eq ! ( :: std :: mem :: size_of :: < __fsid_t > ( ) , 8usize , concat ! ( "Size of: " , stringify ! ( __fsid_t ) ) ) ; assert_eq ! ( :: std :: mem :: align_of :: < __fsid_t > ( ) , 4usize , concat ! ( "Alignment of " , stringify ! ( __fsid_t ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < __fsid_t > ( ) ) ) . __val as * const _ as usize } , 0usize , concat ! ( "Offset of field: " , stringify ! ( __fsid_t ) , "::" , stringify ! ( __val ) ) ) ; } pub type __clock_t = libc :: c_long ; pub type __rlim_t = libc :: c_ulong ; pub type __rlim64_t = libc :: c_ulong ; pub type __id_t = libc :: c_uint ; pub type __time_t = libc :: c_long ; pub type __useconds_t = libc :: c_uint ; pub type __suseconds_t = libc :: c_long ; pub type __daddr_t = libc :: c_int ; pub type __key_t = libc :: c_int ; pub type __clockid_t = libc :: c_int ; pub type __timer_t = * mut libc :: c_void ; pub type __blksize_t = libc :: c_long ; pub type __blkcnt_t = libc :: c_long ; pub type __blkcnt64_t = libc :: c_long ; pub type __fsblkcnt_t = libc :: c_ulong ; pub type __fsblkcnt64_t = libc :: c_ulong ; pub type __fsfilcnt_t = libc :: c_ulong ; pub type __fsfilcnt64_t = libc :: c_ulong ; pub type __fsword_t = libc :: c_long ; pub type __ssize_t = libc :: c_long ; pub type __syscall_slong_t = libc :: c_long ; pub type __syscall_ulong_t = libc :: c_ulong ; pub type __loff_t = __off64_t ; pub type __caddr_t = * mut libc :: c_char ; pub type __intptr_t = libc :: c_long ; pub type __socklen_t = libc :: c_uint ; pub type __sig_atomic_t = libc :: c_int ; pub type int_least8_t = libc :: c_schar ; pub type int_least16_t = libc :: c_short ; pub type int_least32_t = libc :: c_int ; pub type int_least64_t = libc :: c_long ; pub type uint_least8_t = libc :: c_uchar ; pub type uint_least16_t = libc :: c_ushort ; pub type uint_least32_t = libc :: c_uint ; pub type uint_least64_t = libc :: c_ulong ; pub type int_fast8_t = libc :: c_schar ; pub type int_fast16_t = libc :: c_long ; pub type int_fast32_t = libc :: c_long ; pub type int_fast64_t = libc :: c_long ; pub type uint_fast8_t = libc :: c_uchar ; pub type uint_fast16_t = libc :: c_ulong ; pub type uint_fast32_t = libc :: c_ulong ; pub type uint_fast64_t = libc :: c_ulong ; pub type intmax_t = __intmax_t ; pub type uintmax_t = __uintmax_t ; # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_backup_engine_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_backup_engine_info_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_restore_options_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_cache_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_compactionfilter_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_compactionfiltercontext_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_compactionfilterfactory_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_comparator_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_dbpath_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_env_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_fifo_compaction_options_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_filelock_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_filterpolicy_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_flushoptions_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_iterator_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_logger_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_mergeoperator_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_options_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_compactoptions_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_block_based_table_options_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_cuckoo_table_options_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_randomfile_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_readoptions_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_seqfile_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_slicetransform_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_snapshot_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_writablefile_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_writebatch_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_writebatch_wi_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_writeoptions_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_universal_compaction_options_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_livefiles_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_column_family_handle_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_envoptions_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_ingestexternalfileoptions_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_sstfilewriter_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_ratelimiter_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_perfcontext_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_pinnableslice_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_transactiondb_options_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_transactiondb_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_transaction_options_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_optimistictransactiondb_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_optimistictransaction_options_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_transaction_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_checkpoint_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_wal_iterator_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_wal_readoptions_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_memory_consumers_t { _unused : [ u8 ; 0 ] , } # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct rocksdb_memory_usage_t { _unused : [ u8 ; 0 ] , } extern "C" { pub fn rocksdb_open ( options : * const rocksdb_options_t , name : * const libc :: c_char , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_t ; } extern "C" { pub fn rocksdb_open_with_ttl ( options : * const rocksdb_options_t , name : * const libc :: c_char , ttl : libc :: c_int , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_t ; } extern "C" { pub fn rocksdb_open_for_read_only ( options : * const rocksdb_options_t , name : * const libc :: c_char , error_if_log_file_exist : libc :: c_uchar , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_t ; } extern "C" { pub fn rocksdb_open_as_secondary ( options : * const rocksdb_options_t , name : * const libc :: c_char , secondary_path : * const libc :: c_char , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_t ; } extern "C" { pub fn rocksdb_backup_engine_open ( options : * const rocksdb_options_t , path : * const libc :: c_char , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_backup_engine_t ; } extern "C" { pub fn rocksdb_backup_engine_create_new_backup ( be : * mut rocksdb_backup_engine_t , db : * mut rocksdb_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_backup_engine_create_new_backup_flush ( be : * mut rocksdb_backup_engine_t , db : * mut rocksdb_t , flush_before_backup : libc :: c_uchar , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_backup_engine_purge_old_backups ( be : * mut rocksdb_backup_engine_t , num_backups_to_keep : u32 , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_restore_options_create ( ) -> * mut rocksdb_restore_options_t ; } extern "C" { pub fn rocksdb_restore_options_destroy ( opt : * mut rocksdb_restore_options_t ) ; } extern "C" { pub fn rocksdb_restore_options_set_keep_log_files ( opt : * mut rocksdb_restore_options_t , v : libc :: c_int ) ; } extern "C" { pub fn rocksdb_backup_engine_verify_backup ( be : * mut rocksdb_backup_engine_t , backup_id : u32 , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_backup_engine_restore_db_from_latest_backup ( be : * mut rocksdb_backup_engine_t , db_dir : * const libc :: c_char , wal_dir : * const libc :: c_char , restore_options : * const rocksdb_restore_options_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_backup_engine_get_backup_info ( be : * mut rocksdb_backup_engine_t ) -> * const rocksdb_backup_engine_info_t ; } extern "C" { pub fn rocksdb_backup_engine_info_count ( info : * const rocksdb_backup_engine_info_t ) -> libc :: c_int ; } extern "C" { pub fn rocksdb_backup_engine_info_timestamp ( info : * const rocksdb_backup_engine_info_t , index : libc :: c_int ) -> i64 ; } extern "C" { pub fn rocksdb_backup_engine_info_backup_id ( info : * const rocksdb_backup_engine_info_t , index : libc :: c_int ) -> u32 ; } extern "C" { pub fn rocksdb_backup_engine_info_size ( info : * const rocksdb_backup_engine_info_t , index : libc :: c_int ) -> u64 ; } extern "C" { pub fn rocksdb_backup_engine_info_number_files ( info : * const rocksdb_backup_engine_info_t , index : libc :: c_int ) -> u32 ; } extern "C" { pub fn rocksdb_backup_engine_info_destroy ( info : * const rocksdb_backup_engine_info_t ) ; } extern "C" { pub fn rocksdb_backup_engine_close ( be : * mut rocksdb_backup_engine_t ) ; } extern "C" { pub fn rocksdb_checkpoint_object_create ( db : * mut rocksdb_t , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_checkpoint_t ; } extern "C" { pub fn rocksdb_checkpoint_create ( checkpoint : * mut rocksdb_checkpoint_t , checkpoint_dir : * const libc :: c_char , log_size_for_flush : u64 , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_checkpoint_object_destroy ( checkpoint : * mut rocksdb_checkpoint_t ) ; } extern "C" { pub fn rocksdb_open_column_families ( options : * const rocksdb_options_t , name : * const libc :: c_char , num_column_families : libc :: c_int , column_family_names : * const * const libc :: c_char , column_family_options : * const * const rocksdb_options_t , column_family_handles : * mut * mut rocksdb_column_family_handle_t , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_t ; } extern "C" { pub fn rocksdb_open_for_read_only_column_families ( options : * const rocksdb_options_t , name : * const libc :: c_char , num_column_families : libc :: c_int , column_family_names : * const * const libc :: 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 : libc :: c_uchar , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_t ; } extern "C" { pub fn rocksdb_open_as_secondary_column_families ( options : * const rocksdb_options_t , name : * const libc :: c_char , secondary_path : * const libc :: c_char , num_column_families : libc :: c_int , column_family_names : * const * const libc :: c_char , column_family_options : * const * const rocksdb_options_t , colummn_family_handles : * mut * mut rocksdb_column_family_handle_t , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_t ; } extern "C" { pub fn rocksdb_list_column_families ( options : * const rocksdb_options_t , name : * const libc :: c_char , lencf : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut * mut libc :: c_char ; } extern "C" { pub fn rocksdb_list_column_families_destroy ( list : * mut * mut libc :: c_char , len : usize ) ; } extern "C" { pub fn rocksdb_create_column_family ( db : * mut rocksdb_t , column_family_options : * const rocksdb_options_t , column_family_name : * const libc :: c_char , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_column_family_handle_t ; } extern "C" { pub fn rocksdb_drop_column_family ( db : * mut rocksdb_t , handle : * mut rocksdb_column_family_handle_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_column_family_handle_destroy ( arg1 : * mut rocksdb_column_family_handle_t ) ; } extern "C" { pub fn rocksdb_close ( db : * mut rocksdb_t ) ; } extern "C" { pub fn rocksdb_put ( db : * mut rocksdb_t , options : * const rocksdb_writeoptions_t , key : * const libc :: c_char , keylen : usize , val : * const libc :: c_char , vallen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_put_cf ( db : * mut rocksdb_t , options : * const rocksdb_writeoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , keylen : usize , val : * const libc :: c_char , vallen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_delete ( db : * mut rocksdb_t , options : * const rocksdb_writeoptions_t , key : * const libc :: c_char , keylen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_delete_cf ( db : * mut rocksdb_t , options : * const rocksdb_writeoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , keylen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_delete_range_cf ( db : * mut rocksdb_t , options : * const rocksdb_writeoptions_t , column_family : * mut rocksdb_column_family_handle_t , start_key : * const libc :: c_char , start_key_len : usize , end_key : * const libc :: c_char , end_key_len : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_merge ( db : * mut rocksdb_t , options : * const rocksdb_writeoptions_t , key : * const libc :: c_char , keylen : usize , val : * const libc :: c_char , vallen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_merge_cf ( db : * mut rocksdb_t , options : * const rocksdb_writeoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , keylen : usize , val : * const libc :: c_char , vallen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_write ( db : * mut rocksdb_t , options : * const rocksdb_writeoptions_t , batch : * mut rocksdb_writebatch_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_get ( db : * mut rocksdb_t , options : * const rocksdb_readoptions_t , key : * const libc :: c_char , keylen : usize , vallen : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_get_cf ( db : * mut rocksdb_t , options : * const rocksdb_readoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , keylen : usize , vallen : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_multi_get ( db : * mut rocksdb_t , options : * const rocksdb_readoptions_t , num_keys : usize , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize , values_list : * mut * mut libc :: c_char , values_list_sizes : * mut usize , errs : * mut * mut libc :: c_char ) ; } extern "C" { 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 : usize , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize , values_list : * mut * mut libc :: c_char , values_list_sizes : * mut usize , errs : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_create_iterator ( db : * mut rocksdb_t , options : * const rocksdb_readoptions_t ) -> * mut rocksdb_iterator_t ; } extern "C" { pub fn rocksdb_get_updates_since ( db : * mut rocksdb_t , seq_number : u64 , options : * const rocksdb_wal_readoptions_t , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_wal_iterator_t ; } extern "C" { 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 ; } extern "C" { 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 : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_create_snapshot ( db : * mut rocksdb_t ) -> * const rocksdb_snapshot_t ; } extern "C" { pub fn rocksdb_release_snapshot ( db : * mut rocksdb_t , snapshot : * const rocksdb_snapshot_t ) ; } extern "C" { pub fn rocksdb_property_value ( db : * mut rocksdb_t , propname : * const libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_property_int ( db : * mut rocksdb_t , propname : * const libc :: c_char , out_val : * mut u64 ) -> libc :: c_int ; } extern "C" { pub fn rocksdb_property_int_cf ( db : * mut rocksdb_t , column_family : * mut rocksdb_column_family_handle_t , propname : * const libc :: c_char , out_val : * mut u64 ) -> libc :: c_int ; } extern "C" { pub fn rocksdb_property_value_cf ( db : * mut rocksdb_t , column_family : * mut rocksdb_column_family_handle_t , propname : * const libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_approximate_sizes ( db : * mut rocksdb_t , num_ranges : libc :: c_int , range_start_key : * const * const libc :: c_char , range_start_key_len : * const usize , range_limit_key : * const * const libc :: c_char , range_limit_key_len : * const usize , sizes : * mut u64 ) ; } extern "C" { pub fn rocksdb_approximate_sizes_cf ( db : * mut rocksdb_t , column_family : * mut rocksdb_column_family_handle_t , num_ranges : libc :: c_int , range_start_key : * const * const libc :: c_char , range_start_key_len : * const usize , range_limit_key : * const * const libc :: c_char , range_limit_key_len : * const usize , sizes : * mut u64 ) ; } extern "C" { pub fn rocksdb_compact_range ( db : * mut rocksdb_t , start_key : * const libc :: c_char , start_key_len : usize , limit_key : * const libc :: c_char , limit_key_len : usize ) ; } extern "C" { pub fn rocksdb_compact_range_cf ( db : * mut rocksdb_t , column_family : * mut rocksdb_column_family_handle_t , start_key : * const libc :: c_char , start_key_len : usize , limit_key : * const libc :: c_char , limit_key_len : usize ) ; } extern "C" { pub fn rocksdb_compact_range_opt ( db : * mut rocksdb_t , opt : * mut rocksdb_compactoptions_t , start_key : * const libc :: c_char , start_key_len : usize , limit_key : * const libc :: c_char , limit_key_len : usize ) ; } extern "C" { pub fn rocksdb_compact_range_cf_opt ( db : * mut rocksdb_t , column_family : * mut rocksdb_column_family_handle_t , opt : * mut rocksdb_compactoptions_t , start_key : * const libc :: c_char , start_key_len : usize , limit_key : * const libc :: c_char , limit_key_len : usize ) ; } extern "C" { pub fn rocksdb_delete_file ( db : * mut rocksdb_t , name : * const libc :: c_char ) ; } extern "C" { pub fn rocksdb_livefiles ( db : * mut rocksdb_t ) -> * const rocksdb_livefiles_t ; } extern "C" { pub fn rocksdb_flush ( db : * mut rocksdb_t , options : * const rocksdb_flushoptions_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_flush_cf ( db : * mut rocksdb_t , options : * const rocksdb_flushoptions_t , column_family : * mut rocksdb_column_family_handle_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_disable_file_deletions ( db : * mut rocksdb_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_enable_file_deletions ( db : * mut rocksdb_t , force : libc :: c_uchar , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_destroy_db ( options : * const rocksdb_options_t , name : * const libc :: c_char , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_repair_db ( options : * const rocksdb_options_t , name : * const libc :: c_char , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_iter_destroy ( arg1 : * mut rocksdb_iterator_t ) ; } extern "C" { pub fn rocksdb_iter_valid ( arg1 : * const rocksdb_iterator_t ) -> libc :: c_uchar ; } extern "C" { pub fn rocksdb_iter_seek_to_first ( arg1 : * mut rocksdb_iterator_t ) ; } extern "C" { pub fn rocksdb_iter_seek_to_last ( arg1 : * mut rocksdb_iterator_t ) ; } extern "C" { pub fn rocksdb_iter_seek ( arg1 : * mut rocksdb_iterator_t , k : * const libc :: c_char , klen : usize ) ; } extern "C" { pub fn rocksdb_iter_seek_for_prev ( arg1 : * mut rocksdb_iterator_t , k : * const libc :: c_char , klen : usize ) ; } extern "C" { pub fn rocksdb_iter_next ( arg1 : * mut rocksdb_iterator_t ) ; } extern "C" { pub fn rocksdb_iter_prev ( arg1 : * mut rocksdb_iterator_t ) ; } extern "C" { pub fn rocksdb_iter_key ( arg1 : * const rocksdb_iterator_t , klen : * mut usize ) -> * const libc :: c_char ; } extern "C" { pub fn rocksdb_iter_value ( arg1 : * const rocksdb_iterator_t , vlen : * mut usize ) -> * const libc :: c_char ; } extern "C" { pub fn rocksdb_iter_get_error ( arg1 : * const rocksdb_iterator_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_wal_iter_next ( iter : * mut rocksdb_wal_iterator_t ) ; } extern "C" { pub fn rocksdb_wal_iter_valid ( arg1 : * const rocksdb_wal_iterator_t ) -> libc :: c_uchar ; } extern "C" { pub fn rocksdb_wal_iter_status ( iter : * const rocksdb_wal_iterator_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_wal_iter_get_batch ( iter : * const rocksdb_wal_iterator_t , seq : * mut u64 ) -> * mut rocksdb_writebatch_t ; } extern "C" { pub fn rocksdb_get_latest_sequence_number ( db : * mut rocksdb_t ) -> u64 ; } extern "C" { pub fn rocksdb_wal_iter_destroy ( iter : * const rocksdb_wal_iterator_t ) ; } extern "C" { pub fn rocksdb_writebatch_create ( ) -> * mut rocksdb_writebatch_t ; } extern "C" { pub fn rocksdb_writebatch_create_from ( rep : * const libc :: c_char , size : usize ) -> * mut rocksdb_writebatch_t ; } extern "C" { pub fn rocksdb_writebatch_destroy ( arg1 : * mut rocksdb_writebatch_t ) ; } extern "C" { pub fn rocksdb_writebatch_clear ( arg1 : * mut rocksdb_writebatch_t ) ; } extern "C" { pub fn rocksdb_writebatch_count ( arg1 : * mut rocksdb_writebatch_t ) -> libc :: c_int ; } extern "C" { pub fn rocksdb_writebatch_put ( arg1 : * mut rocksdb_writebatch_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_put_cf ( arg1 : * mut rocksdb_writebatch_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_putv ( b : * mut rocksdb_writebatch_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize , num_values : libc :: c_int , values_list : * const * const libc :: c_char , values_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_putv_cf ( b : * mut rocksdb_writebatch_t , column_family : * mut rocksdb_column_family_handle_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize , num_values : libc :: c_int , values_list : * const * const libc :: c_char , values_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_merge ( arg1 : * mut rocksdb_writebatch_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_merge_cf ( arg1 : * mut rocksdb_writebatch_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_mergev ( b : * mut rocksdb_writebatch_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize , num_values : libc :: c_int , values_list : * const * const libc :: c_char , values_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_mergev_cf ( b : * mut rocksdb_writebatch_t , column_family : * mut rocksdb_column_family_handle_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize , num_values : libc :: c_int , values_list : * const * const libc :: c_char , values_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_delete ( arg1 : * mut rocksdb_writebatch_t , key : * const libc :: c_char , klen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_delete_cf ( arg1 : * mut rocksdb_writebatch_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_deletev ( b : * mut rocksdb_writebatch_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_deletev_cf ( b : * mut rocksdb_writebatch_t , column_family : * mut rocksdb_column_family_handle_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_delete_range ( b : * mut rocksdb_writebatch_t , start_key : * const libc :: c_char , start_key_len : usize , end_key : * const libc :: c_char , end_key_len : usize ) ; } extern "C" { pub fn rocksdb_writebatch_delete_range_cf ( b : * mut rocksdb_writebatch_t , column_family : * mut rocksdb_column_family_handle_t , start_key : * const libc :: c_char , start_key_len : usize , end_key : * const libc :: c_char , end_key_len : usize ) ; } extern "C" { pub fn rocksdb_writebatch_delete_rangev ( b : * mut rocksdb_writebatch_t , num_keys : libc :: c_int , start_keys_list : * const * const libc :: c_char , start_keys_list_sizes : * const usize , end_keys_list : * const * const libc :: c_char , end_keys_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_delete_rangev_cf ( b : * mut rocksdb_writebatch_t , column_family : * mut rocksdb_column_family_handle_t , num_keys : libc :: c_int , start_keys_list : * const * const libc :: c_char , start_keys_list_sizes : * const usize , end_keys_list : * const * const libc :: c_char , end_keys_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_put_log_data ( arg1 : * mut rocksdb_writebatch_t , blob : * const libc :: c_char , len : usize ) ; } extern "C" { pub fn rocksdb_writebatch_iterate ( arg1 : * mut rocksdb_writebatch_t , state : * mut libc :: c_void , put : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , k : * const libc :: c_char , klen : usize , v : * const libc :: c_char , vlen : usize ) > , deleted : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , k : * const libc :: c_char , klen : usize ) > ) ; } extern "C" { pub fn rocksdb_writebatch_data ( arg1 : * mut rocksdb_writebatch_t , size : * mut usize ) -> * const libc :: c_char ; } extern "C" { pub fn rocksdb_writebatch_set_save_point ( arg1 : * mut rocksdb_writebatch_t ) ; } extern "C" { pub fn rocksdb_writebatch_rollback_to_save_point ( arg1 : * mut rocksdb_writebatch_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_writebatch_pop_save_point ( arg1 : * mut rocksdb_writebatch_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_writebatch_wi_create ( reserved_bytes : usize , overwrite_keys : libc :: c_uchar ) -> * mut rocksdb_writebatch_wi_t ; } extern "C" { pub fn rocksdb_writebatch_wi_create_from ( rep : * const libc :: c_char , size : usize ) -> * mut rocksdb_writebatch_wi_t ; } extern "C" { pub fn rocksdb_writebatch_wi_destroy ( arg1 : * mut rocksdb_writebatch_wi_t ) ; } extern "C" { pub fn rocksdb_writebatch_wi_clear ( arg1 : * mut rocksdb_writebatch_wi_t ) ; } extern "C" { pub fn rocksdb_writebatch_wi_count ( b : * mut rocksdb_writebatch_wi_t ) -> libc :: c_int ; } extern "C" { pub fn rocksdb_writebatch_wi_put ( arg1 : * mut rocksdb_writebatch_wi_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_put_cf ( arg1 : * mut rocksdb_writebatch_wi_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_putv ( b : * mut rocksdb_writebatch_wi_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize , num_values : libc :: c_int , values_list : * const * const libc :: c_char , values_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_putv_cf ( b : * mut rocksdb_writebatch_wi_t , column_family : * mut rocksdb_column_family_handle_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize , num_values : libc :: c_int , values_list : * const * const libc :: c_char , values_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_merge ( arg1 : * mut rocksdb_writebatch_wi_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_merge_cf ( arg1 : * mut rocksdb_writebatch_wi_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_mergev ( b : * mut rocksdb_writebatch_wi_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize , num_values : libc :: c_int , values_list : * const * const libc :: c_char , values_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_mergev_cf ( b : * mut rocksdb_writebatch_wi_t , column_family : * mut rocksdb_column_family_handle_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize , num_values : libc :: c_int , values_list : * const * const libc :: c_char , values_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_delete ( arg1 : * mut rocksdb_writebatch_wi_t , key : * const libc :: c_char , klen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_delete_cf ( arg1 : * mut rocksdb_writebatch_wi_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_deletev ( b : * mut rocksdb_writebatch_wi_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_deletev_cf ( b : * mut rocksdb_writebatch_wi_t , column_family : * mut rocksdb_column_family_handle_t , num_keys : libc :: c_int , keys_list : * const * const libc :: c_char , keys_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_delete_range ( b : * mut rocksdb_writebatch_wi_t , start_key : * const libc :: c_char , start_key_len : usize , end_key : * const libc :: c_char , end_key_len : usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_delete_range_cf ( b : * mut rocksdb_writebatch_wi_t , column_family : * mut rocksdb_column_family_handle_t , start_key : * const libc :: c_char , start_key_len : usize , end_key : * const libc :: c_char , end_key_len : usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_delete_rangev ( b : * mut rocksdb_writebatch_wi_t , num_keys : libc :: c_int , start_keys_list : * const * const libc :: c_char , start_keys_list_sizes : * const usize , end_keys_list : * const * const libc :: c_char , end_keys_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_delete_rangev_cf ( b : * mut rocksdb_writebatch_wi_t , column_family : * mut rocksdb_column_family_handle_t , num_keys : libc :: c_int , start_keys_list : * const * const libc :: c_char , start_keys_list_sizes : * const usize , end_keys_list : * const * const libc :: c_char , end_keys_list_sizes : * const usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_put_log_data ( arg1 : * mut rocksdb_writebatch_wi_t , blob : * const libc :: c_char , len : usize ) ; } extern "C" { pub fn rocksdb_writebatch_wi_iterate ( b : * mut rocksdb_writebatch_wi_t , state : * mut libc :: c_void , put : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , k : * const libc :: c_char , klen : usize , v : * const libc :: c_char , vlen : usize ) > , deleted : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , k : * const libc :: c_char , klen : usize ) > ) ; } extern "C" { pub fn rocksdb_writebatch_wi_data ( b : * mut rocksdb_writebatch_wi_t , size : * mut usize ) -> * const libc :: c_char ; } extern "C" { pub fn rocksdb_writebatch_wi_set_save_point ( arg1 : * mut rocksdb_writebatch_wi_t ) ; } extern "C" { pub fn rocksdb_writebatch_wi_rollback_to_save_point ( arg1 : * mut rocksdb_writebatch_wi_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_writebatch_wi_get_from_batch ( wbwi : * mut rocksdb_writebatch_wi_t , options : * const rocksdb_options_t , key : * const libc :: c_char , keylen : usize , vallen : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_writebatch_wi_get_from_batch_cf ( wbwi : * mut rocksdb_writebatch_wi_t , options : * const rocksdb_options_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , keylen : usize , vallen : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_writebatch_wi_get_from_batch_and_db ( wbwi : * mut rocksdb_writebatch_wi_t , db : * mut rocksdb_t , options : * const rocksdb_readoptions_t , key : * const libc :: c_char , keylen : usize , vallen : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_writebatch_wi_get_from_batch_and_db_cf ( wbwi : * mut rocksdb_writebatch_wi_t , db : * mut rocksdb_t , options : * const rocksdb_readoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , keylen : usize , vallen : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_write_writebatch_wi ( db : * mut rocksdb_t , options : * const rocksdb_writeoptions_t , wbwi : * mut rocksdb_writebatch_wi_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_writebatch_wi_create_iterator_with_base ( wbwi : * mut rocksdb_writebatch_wi_t , base_iterator : * mut rocksdb_iterator_t ) -> * mut rocksdb_iterator_t ; } extern "C" { pub fn rocksdb_writebatch_wi_create_iterator_with_base_cf ( wbwi : * mut rocksdb_writebatch_wi_t , base_iterator : * mut rocksdb_iterator_t , cf : * mut rocksdb_column_family_handle_t ) -> * mut rocksdb_iterator_t ; } extern "C" { pub fn rocksdb_block_based_options_create ( ) -> * mut rocksdb_block_based_table_options_t ; } extern "C" { pub fn rocksdb_block_based_options_destroy ( options : * mut rocksdb_block_based_table_options_t ) ; } extern "C" { pub fn rocksdb_block_based_options_set_block_size ( options : * mut rocksdb_block_based_table_options_t , block_size : usize ) ; } extern "C" { pub fn rocksdb_block_based_options_set_block_size_deviation ( options : * mut rocksdb_block_based_table_options_t , block_size_deviation : libc :: c_int ) ; } extern "C" { pub fn rocksdb_block_based_options_set_block_restart_interval ( options : * mut rocksdb_block_based_table_options_t , block_restart_interval : libc :: c_int ) ; } extern "C" { pub fn rocksdb_block_based_options_set_index_block_restart_interval ( options : * mut rocksdb_block_based_table_options_t , index_block_restart_interval : libc :: c_int ) ; } extern "C" { pub fn rocksdb_block_based_options_set_metadata_block_size ( options : * mut rocksdb_block_based_table_options_t , metadata_block_size : u64 ) ; } extern "C" { pub fn rocksdb_block_based_options_set_partition_filters ( options : * mut rocksdb_block_based_table_options_t , partition_filters : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_block_based_options_set_use_delta_encoding ( options : * mut rocksdb_block_based_table_options_t , use_delta_encoding : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_block_based_options_set_filter_policy ( options : * mut rocksdb_block_based_table_options_t , filter_policy : * mut rocksdb_filterpolicy_t ) ; } extern "C" { pub fn rocksdb_block_based_options_set_no_block_cache ( options : * mut rocksdb_block_based_table_options_t , no_block_cache : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_block_based_options_set_block_cache ( options : * mut rocksdb_block_based_table_options_t , block_cache : * mut rocksdb_cache_t ) ; } extern "C" { pub fn rocksdb_block_based_options_set_block_cache_compressed ( options : * mut rocksdb_block_based_table_options_t , block_cache_compressed : * mut rocksdb_cache_t ) ; } extern "C" { pub fn rocksdb_block_based_options_set_whole_key_filtering ( arg1 : * mut rocksdb_block_based_table_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_block_based_options_set_format_version ( arg1 : * mut rocksdb_block_based_table_options_t , arg2 : libc :: c_int ) ; } pub const rocksdb_block_based_table_index_type_binary_search : _bindgen_ty_1 = 0 ; pub const rocksdb_block_based_table_index_type_hash_search : _bindgen_ty_1 = 1 ; pub const rocksdb_block_based_table_index_type_two_level_index_search : _bindgen_ty_1 = 2 ; pub type _bindgen_ty_1 = u32 ; extern "C" { pub fn rocksdb_block_based_options_set_index_type ( arg1 : * mut rocksdb_block_based_table_options_t , arg2 : libc :: c_int ) ; } pub const rocksdb_block_based_table_data_block_index_type_binary_search : _bindgen_ty_2 = 0 ; pub const rocksdb_block_based_table_data_block_index_type_binary_search_and_hash : _bindgen_ty_2 = 1 ; pub type _bindgen_ty_2 = u32 ; extern "C" { pub fn rocksdb_block_based_options_set_data_block_index_type ( arg1 : * mut rocksdb_block_based_table_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_block_based_options_set_data_block_hash_ratio ( options : * mut rocksdb_block_based_table_options_t , v : f64 ) ; } extern "C" { pub fn rocksdb_block_based_options_set_hash_index_allow_collision ( arg1 : * mut rocksdb_block_based_table_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_block_based_options_set_cache_index_and_filter_blocks ( arg1 : * mut rocksdb_block_based_table_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_block_based_options_set_cache_index_and_filter_blocks_with_high_priority ( arg1 : * mut rocksdb_block_based_table_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_block_based_options_set_pin_l0_filter_and_index_blocks_in_cache ( arg1 : * mut rocksdb_block_based_table_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_block_based_options_set_pin_top_level_index_and_filter ( arg1 : * mut rocksdb_block_based_table_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_block_based_table_factory ( opt : * mut rocksdb_options_t , table_options : * mut rocksdb_block_based_table_options_t ) ; } extern "C" { pub fn rocksdb_cuckoo_options_create ( ) -> * mut rocksdb_cuckoo_table_options_t ; } extern "C" { pub fn rocksdb_cuckoo_options_destroy ( options : * mut rocksdb_cuckoo_table_options_t ) ; } extern "C" { pub fn rocksdb_cuckoo_options_set_hash_ratio ( options : * mut rocksdb_cuckoo_table_options_t , v : f64 ) ; } extern "C" { pub fn rocksdb_cuckoo_options_set_max_search_depth ( options : * mut rocksdb_cuckoo_table_options_t , v : u32 ) ; } extern "C" { pub fn rocksdb_cuckoo_options_set_cuckoo_block_size ( options : * mut rocksdb_cuckoo_table_options_t , v : u32 ) ; } extern "C" { pub fn rocksdb_cuckoo_options_set_identity_as_first_hash ( options : * mut rocksdb_cuckoo_table_options_t , v : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_cuckoo_options_set_use_module_hash ( options : * mut rocksdb_cuckoo_table_options_t , v : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_cuckoo_table_factory ( opt : * mut rocksdb_options_t , table_options : * mut rocksdb_cuckoo_table_options_t ) ; } extern "C" { pub fn rocksdb_set_options ( db : * mut rocksdb_t , count : libc :: c_int , keys : * const * const libc :: c_char , values : * const * const libc :: c_char , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_set_options_cf ( db : * mut rocksdb_t , handle : * mut rocksdb_column_family_handle_t , count : libc :: c_int , keys : * const * const libc :: c_char , values : * const * const libc :: c_char , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_options_create ( ) -> * mut rocksdb_options_t ; } extern "C" { pub fn rocksdb_options_destroy ( arg1 : * mut rocksdb_options_t ) ; } extern "C" { pub fn rocksdb_options_increase_parallelism ( opt : * mut rocksdb_options_t , total_threads : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_optimize_for_point_lookup ( opt : * mut rocksdb_options_t , block_cache_size_mb : u64 ) ; } extern "C" { pub fn rocksdb_options_optimize_level_style_compaction ( opt : * mut rocksdb_options_t , memtable_memory_budget : u64 ) ; } extern "C" { pub fn rocksdb_options_optimize_universal_style_compaction ( opt : * mut rocksdb_options_t , memtable_memory_budget : u64 ) ; } extern "C" { pub fn rocksdb_options_set_allow_ingest_behind ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_compaction_filter ( arg1 : * mut rocksdb_options_t , arg2 : * mut rocksdb_compactionfilter_t ) ; } extern "C" { pub fn rocksdb_options_set_compaction_filter_factory ( arg1 : * mut rocksdb_options_t , arg2 : * mut rocksdb_compactionfilterfactory_t ) ; } extern "C" { pub fn rocksdb_options_compaction_readahead_size ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_comparator ( arg1 : * mut rocksdb_options_t , arg2 : * mut rocksdb_comparator_t ) ; } extern "C" { pub fn rocksdb_options_set_merge_operator ( arg1 : * mut rocksdb_options_t , arg2 : * mut rocksdb_mergeoperator_t ) ; } extern "C" { pub fn rocksdb_options_set_uint64add_merge_operator ( arg1 : * mut rocksdb_options_t ) ; } extern "C" { pub fn rocksdb_options_set_compression_per_level ( opt : * mut rocksdb_options_t , level_values : * mut libc :: c_int , num_levels : usize ) ; } extern "C" { pub fn rocksdb_options_set_create_if_missing ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_create_missing_column_families ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_error_if_exists ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_paranoid_checks ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_db_paths ( arg1 : * mut rocksdb_options_t , path_values : * mut * const rocksdb_dbpath_t , num_paths : usize ) ; } extern "C" { pub fn rocksdb_options_set_env ( arg1 : * mut rocksdb_options_t , arg2 : * mut rocksdb_env_t ) ; } extern "C" { pub fn rocksdb_options_set_info_log ( arg1 : * mut rocksdb_options_t , arg2 : * mut rocksdb_logger_t ) ; } extern "C" { pub fn rocksdb_options_set_info_log_level ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_write_buffer_size ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_db_write_buffer_size ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_max_open_files ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_max_file_opening_threads ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_max_total_wal_size ( opt : * mut rocksdb_options_t , n : u64 ) ; } extern "C" { pub fn rocksdb_options_set_compression_options ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int , arg3 : libc :: c_int , arg4 : libc :: c_int , arg5 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_prefix_extractor ( arg1 : * mut rocksdb_options_t , arg2 : * mut rocksdb_slicetransform_t ) ; } extern "C" { pub fn rocksdb_options_set_num_levels ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_level0_file_num_compaction_trigger ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_level0_slowdown_writes_trigger ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_level0_stop_writes_trigger ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_max_mem_compaction_level ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_target_file_size_base ( arg1 : * mut rocksdb_options_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_options_set_target_file_size_multiplier ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_max_bytes_for_level_base ( arg1 : * mut rocksdb_options_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_options_set_level_compaction_dynamic_level_bytes ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_max_bytes_for_level_multiplier ( arg1 : * mut rocksdb_options_t , arg2 : f64 ) ; } extern "C" { pub fn rocksdb_options_set_max_bytes_for_level_multiplier_additional ( arg1 : * mut rocksdb_options_t , level_values : * mut libc :: c_int , num_levels : usize ) ; } extern "C" { pub fn rocksdb_options_enable_statistics ( arg1 : * mut rocksdb_options_t ) ; } extern "C" { pub fn rocksdb_options_set_skip_stats_update_on_db_open ( opt : * mut rocksdb_options_t , val : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_statistics_get_string ( opt : * mut rocksdb_options_t ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_options_set_max_write_buffer_number ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_min_write_buffer_number_to_merge ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_max_write_buffer_number_to_maintain ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_max_write_buffer_size_to_maintain ( arg1 : * mut rocksdb_options_t , arg2 : i64 ) ; } extern "C" { pub fn rocksdb_options_set_enable_pipelined_write ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_unordered_write ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_max_subcompactions ( arg1 : * mut rocksdb_options_t , arg2 : u32 ) ; } extern "C" { pub fn rocksdb_options_set_max_background_jobs ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_max_background_compactions ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_base_background_compactions ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_max_background_flushes ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_max_log_file_size ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_log_file_time_to_roll ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_keep_log_file_num ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_recycle_log_file_num ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_soft_rate_limit ( arg1 : * mut rocksdb_options_t , arg2 : f64 ) ; } extern "C" { pub fn rocksdb_options_set_hard_rate_limit ( arg1 : * mut rocksdb_options_t , arg2 : f64 ) ; } extern "C" { pub fn rocksdb_options_set_soft_pending_compaction_bytes_limit ( opt : * mut rocksdb_options_t , v : usize ) ; } extern "C" { pub fn rocksdb_options_set_hard_pending_compaction_bytes_limit ( opt : * mut rocksdb_options_t , v : usize ) ; } extern "C" { pub fn rocksdb_options_set_rate_limit_delay_max_milliseconds ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uint ) ; } extern "C" { pub fn rocksdb_options_set_max_manifest_file_size ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_table_cache_numshardbits ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_table_cache_remove_scan_count_limit ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_arena_block_size ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_use_fsync ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_db_log_dir ( arg1 : * mut rocksdb_options_t , arg2 : * const libc :: c_char ) ; } extern "C" { pub fn rocksdb_options_set_wal_dir ( arg1 : * mut rocksdb_options_t , arg2 : * const libc :: c_char ) ; } extern "C" { pub fn rocksdb_options_set_WAL_ttl_seconds ( arg1 : * mut rocksdb_options_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_options_set_WAL_size_limit_MB ( arg1 : * mut rocksdb_options_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_options_set_manifest_preallocation_size ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_purge_redundant_kvs_while_flush ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_allow_mmap_reads ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_allow_mmap_writes ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_use_direct_reads ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_use_direct_io_for_flush_and_compaction ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_is_fd_close_on_exec ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_skip_log_error_on_recovery ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_stats_dump_period_sec ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uint ) ; } extern "C" { pub fn rocksdb_options_set_advise_random_on_open ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_access_hint_on_compaction_start ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_use_adaptive_mutex ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_bytes_per_sync ( arg1 : * mut rocksdb_options_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_options_set_wal_bytes_per_sync ( arg1 : * mut rocksdb_options_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_options_set_writable_file_max_buffer_size ( arg1 : * mut rocksdb_options_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_options_set_allow_concurrent_memtable_write ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_enable_write_thread_adaptive_yield ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_max_sequential_skip_in_iterations ( arg1 : * mut rocksdb_options_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_options_set_disable_auto_compactions ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_optimize_filters_for_hits ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_delete_obsolete_files_period_micros ( arg1 : * mut rocksdb_options_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_options_prepare_for_bulk_load ( arg1 : * mut rocksdb_options_t ) ; } extern "C" { pub fn rocksdb_options_set_memtable_vector_rep ( arg1 : * mut rocksdb_options_t ) ; } extern "C" { pub fn rocksdb_options_set_memtable_prefix_bloom_size_ratio ( arg1 : * mut rocksdb_options_t , arg2 : f64 ) ; } extern "C" { pub fn rocksdb_options_set_max_compaction_bytes ( arg1 : * mut rocksdb_options_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_options_set_hash_skip_list_rep ( arg1 : * mut rocksdb_options_t , arg2 : usize , arg3 : i32 , arg4 : i32 ) ; } extern "C" { pub fn rocksdb_options_set_hash_link_list_rep ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_plain_table_factory ( arg1 : * mut rocksdb_options_t , arg2 : u32 , arg3 : libc :: c_int , arg4 : f64 , arg5 : usize ) ; } extern "C" { pub fn rocksdb_options_set_min_level_to_compress ( opt : * mut rocksdb_options_t , level : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_memtable_huge_page_size ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_max_successive_merges ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_bloom_locality ( arg1 : * mut rocksdb_options_t , arg2 : u32 ) ; } extern "C" { pub fn rocksdb_options_set_inplace_update_support ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_options_set_inplace_update_num_locks ( arg1 : * mut rocksdb_options_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_options_set_report_bg_io_stats ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } pub const rocksdb_tolerate_corrupted_tail_records_recovery : _bindgen_ty_3 = 0 ; pub const rocksdb_absolute_consistency_recovery : _bindgen_ty_3 = 1 ; pub const rocksdb_point_in_time_recovery : _bindgen_ty_3 = 2 ; pub const rocksdb_skip_any_corrupted_records_recovery : _bindgen_ty_3 = 3 ; pub type _bindgen_ty_3 = u32 ; extern "C" { pub fn rocksdb_options_set_wal_recovery_mode ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } pub const rocksdb_no_compression : _bindgen_ty_4 = 0 ; pub const rocksdb_snappy_compression : _bindgen_ty_4 = 1 ; pub const rocksdb_zlib_compression : _bindgen_ty_4 = 2 ; pub const rocksdb_bz2_compression : _bindgen_ty_4 = 3 ; pub const rocksdb_lz4_compression : _bindgen_ty_4 = 4 ; pub const rocksdb_lz4hc_compression : _bindgen_ty_4 = 5 ; pub const rocksdb_xpress_compression : _bindgen_ty_4 = 6 ; pub const rocksdb_zstd_compression : _bindgen_ty_4 = 7 ; pub type _bindgen_ty_4 = u32 ; extern "C" { pub fn rocksdb_options_set_compression ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } pub const rocksdb_level_compaction : _bindgen_ty_5 = 0 ; pub const rocksdb_universal_compaction : _bindgen_ty_5 = 1 ; pub const rocksdb_fifo_compaction : _bindgen_ty_5 = 2 ; pub type _bindgen_ty_5 = u32 ; extern "C" { pub fn rocksdb_options_set_compaction_style ( arg1 : * mut rocksdb_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_options_set_universal_compaction_options ( arg1 : * mut rocksdb_options_t , arg2 : * mut rocksdb_universal_compaction_options_t ) ; } extern "C" { pub fn rocksdb_options_set_fifo_compaction_options ( opt : * mut rocksdb_options_t , fifo : * mut rocksdb_fifo_compaction_options_t ) ; } extern "C" { pub fn rocksdb_options_set_ratelimiter ( opt : * mut rocksdb_options_t , limiter : * mut rocksdb_ratelimiter_t ) ; } extern "C" { pub fn rocksdb_options_set_atomic_flush ( opt : * mut rocksdb_options_t , arg1 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_ratelimiter_create ( rate_bytes_per_sec : i64 , refill_period_us : i64 , fairness : i32 ) -> * mut rocksdb_ratelimiter_t ; } extern "C" { pub fn rocksdb_ratelimiter_destroy ( arg1 : * mut rocksdb_ratelimiter_t ) ; } pub const rocksdb_uninitialized : _bindgen_ty_6 = 0 ; pub const rocksdb_disable : _bindgen_ty_6 = 1 ; pub const rocksdb_enable_count : _bindgen_ty_6 = 2 ; pub const rocksdb_enable_time_except_for_mutex : _bindgen_ty_6 = 3 ; pub const rocksdb_enable_time : _bindgen_ty_6 = 4 ; pub const rocksdb_out_of_bounds : _bindgen_ty_6 = 5 ; pub type _bindgen_ty_6 = u32 ; pub const rocksdb_user_key_comparison_count : _bindgen_ty_7 = 0 ; pub const rocksdb_block_cache_hit_count : _bindgen_ty_7 = 1 ; pub const rocksdb_block_read_count : _bindgen_ty_7 = 2 ; pub const rocksdb_block_read_byte : _bindgen_ty_7 = 3 ; pub const rocksdb_block_read_time : _bindgen_ty_7 = 4 ; pub const rocksdb_block_checksum_time : _bindgen_ty_7 = 5 ; pub const rocksdb_block_decompress_time : _bindgen_ty_7 = 6 ; pub const rocksdb_get_read_bytes : _bindgen_ty_7 = 7 ; pub const rocksdb_multiget_read_bytes : _bindgen_ty_7 = 8 ; pub const rocksdb_iter_read_bytes : _bindgen_ty_7 = 9 ; pub const rocksdb_internal_key_skipped_count : _bindgen_ty_7 = 10 ; pub const rocksdb_internal_delete_skipped_count : _bindgen_ty_7 = 11 ; pub const rocksdb_internal_recent_skipped_count : _bindgen_ty_7 = 12 ; pub const rocksdb_internal_merge_count : _bindgen_ty_7 = 13 ; pub const rocksdb_get_snapshot_time : _bindgen_ty_7 = 14 ; pub const rocksdb_get_from_memtable_time : _bindgen_ty_7 = 15 ; pub const rocksdb_get_from_memtable_count : _bindgen_ty_7 = 16 ; pub const rocksdb_get_post_process_time : _bindgen_ty_7 = 17 ; pub const rocksdb_get_from_output_files_time : _bindgen_ty_7 = 18 ; pub const rocksdb_seek_on_memtable_time : _bindgen_ty_7 = 19 ; pub const rocksdb_seek_on_memtable_count : _bindgen_ty_7 = 20 ; pub const rocksdb_next_on_memtable_count : _bindgen_ty_7 = 21 ; pub const rocksdb_prev_on_memtable_count : _bindgen_ty_7 = 22 ; pub const rocksdb_seek_child_seek_time : _bindgen_ty_7 = 23 ; pub const rocksdb_seek_child_seek_count : _bindgen_ty_7 = 24 ; pub const rocksdb_seek_min_heap_time : _bindgen_ty_7 = 25 ; pub const rocksdb_seek_max_heap_time : _bindgen_ty_7 = 26 ; pub const rocksdb_seek_internal_seek_time : _bindgen_ty_7 = 27 ; pub const rocksdb_find_next_user_entry_time : _bindgen_ty_7 = 28 ; pub const rocksdb_write_wal_time : _bindgen_ty_7 = 29 ; pub const rocksdb_write_memtable_time : _bindgen_ty_7 = 30 ; pub const rocksdb_write_delay_time : _bindgen_ty_7 = 31 ; pub const rocksdb_write_pre_and_post_process_time : _bindgen_ty_7 = 32 ; pub const rocksdb_db_mutex_lock_nanos : _bindgen_ty_7 = 33 ; pub const rocksdb_db_condition_wait_nanos : _bindgen_ty_7 = 34 ; pub const rocksdb_merge_operator_time_nanos : _bindgen_ty_7 = 35 ; pub const rocksdb_read_index_block_nanos : _bindgen_ty_7 = 36 ; pub const rocksdb_read_filter_block_nanos : _bindgen_ty_7 = 37 ; pub const rocksdb_new_table_block_iter_nanos : _bindgen_ty_7 = 38 ; pub const rocksdb_new_table_iterator_nanos : _bindgen_ty_7 = 39 ; pub const rocksdb_block_seek_nanos : _bindgen_ty_7 = 40 ; pub const rocksdb_find_table_nanos : _bindgen_ty_7 = 41 ; pub const rocksdb_bloom_memtable_hit_count : _bindgen_ty_7 = 42 ; pub const rocksdb_bloom_memtable_miss_count : _bindgen_ty_7 = 43 ; pub const rocksdb_bloom_sst_hit_count : _bindgen_ty_7 = 44 ; pub const rocksdb_bloom_sst_miss_count : _bindgen_ty_7 = 45 ; pub const rocksdb_key_lock_wait_time : _bindgen_ty_7 = 46 ; pub const rocksdb_key_lock_wait_count : _bindgen_ty_7 = 47 ; pub const rocksdb_env_new_sequential_file_nanos : _bindgen_ty_7 = 48 ; pub const rocksdb_env_new_random_access_file_nanos : _bindgen_ty_7 = 49 ; pub const rocksdb_env_new_writable_file_nanos : _bindgen_ty_7 = 50 ; pub const rocksdb_env_reuse_writable_file_nanos : _bindgen_ty_7 = 51 ; pub const rocksdb_env_new_random_rw_file_nanos : _bindgen_ty_7 = 52 ; pub const rocksdb_env_new_directory_nanos : _bindgen_ty_7 = 53 ; pub const rocksdb_env_file_exists_nanos : _bindgen_ty_7 = 54 ; pub const rocksdb_env_get_children_nanos : _bindgen_ty_7 = 55 ; pub const rocksdb_env_get_children_file_attributes_nanos : _bindgen_ty_7 = 56 ; pub const rocksdb_env_delete_file_nanos : _bindgen_ty_7 = 57 ; pub const rocksdb_env_create_dir_nanos : _bindgen_ty_7 = 58 ; pub const rocksdb_env_create_dir_if_missing_nanos : _bindgen_ty_7 = 59 ; pub const rocksdb_env_delete_dir_nanos : _bindgen_ty_7 = 60 ; pub const rocksdb_env_get_file_size_nanos : _bindgen_ty_7 = 61 ; pub const rocksdb_env_get_file_modification_time_nanos : _bindgen_ty_7 = 62 ; pub const rocksdb_env_rename_file_nanos : _bindgen_ty_7 = 63 ; pub const rocksdb_env_link_file_nanos : _bindgen_ty_7 = 64 ; pub const rocksdb_env_lock_file_nanos : _bindgen_ty_7 = 65 ; pub const rocksdb_env_unlock_file_nanos : _bindgen_ty_7 = 66 ; pub const rocksdb_env_new_logger_nanos : _bindgen_ty_7 = 67 ; pub const rocksdb_total_metric_count : _bindgen_ty_7 = 68 ; pub type _bindgen_ty_7 = u32 ; extern "C" { pub fn rocksdb_set_perf_level ( arg1 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_perfcontext_create ( ) -> * mut rocksdb_perfcontext_t ; } extern "C" { pub fn rocksdb_perfcontext_reset ( context : * mut rocksdb_perfcontext_t ) ; } extern "C" { pub fn rocksdb_perfcontext_report ( context : * mut rocksdb_perfcontext_t , exclude_zero_counters : libc :: c_uchar ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_perfcontext_metric ( context : * mut rocksdb_perfcontext_t , metric : libc :: c_int ) -> u64 ; } extern "C" { pub fn rocksdb_perfcontext_destroy ( context : * mut rocksdb_perfcontext_t ) ; } extern "C" { pub fn rocksdb_compactionfilter_create ( state : * mut libc :: c_void , destructor : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) > , filter : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , level : libc :: c_int , key : * const libc :: c_char , key_length : usize , existing_value : * const libc :: c_char , value_length : usize , new_value : * mut * mut libc :: c_char , new_value_length : * mut usize , value_changed : * mut libc :: c_uchar ) -> libc :: c_uchar > , name : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) -> * const libc :: c_char > ) -> * mut rocksdb_compactionfilter_t ; } extern "C" { pub fn rocksdb_compactionfilter_set_ignore_snapshots ( arg1 : * mut rocksdb_compactionfilter_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_compactionfilter_destroy ( arg1 : * mut rocksdb_compactionfilter_t ) ; } extern "C" { pub fn rocksdb_compactionfiltercontext_is_full_compaction ( context : * mut rocksdb_compactionfiltercontext_t ) -> libc :: c_uchar ; } extern "C" { pub fn rocksdb_compactionfiltercontext_is_manual_compaction ( context : * mut rocksdb_compactionfiltercontext_t ) -> libc :: c_uchar ; } extern "C" { pub fn rocksdb_compactionfilterfactory_create ( state : * mut libc :: c_void , destructor : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) > , create_compaction_filter : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , context : * mut rocksdb_compactionfiltercontext_t ) -> * mut rocksdb_compactionfilter_t > , name : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) -> * const libc :: c_char > ) -> * mut rocksdb_compactionfilterfactory_t ; } extern "C" { pub fn rocksdb_compactionfilterfactory_destroy ( arg1 : * mut rocksdb_compactionfilterfactory_t ) ; } extern "C" { pub fn rocksdb_comparator_create ( state : * mut libc :: c_void , destructor : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) > , compare : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , a : * const libc :: c_char , alen : usize , b : * const libc :: c_char , blen : usize ) -> libc :: c_int > , name : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) -> * const libc :: c_char > ) -> * mut rocksdb_comparator_t ; } extern "C" { pub fn rocksdb_comparator_destroy ( arg1 : * mut rocksdb_comparator_t ) ; } extern "C" { pub fn rocksdb_filterpolicy_create ( state : * mut libc :: c_void , destructor : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) > , create_filter : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , key_array : * const * const libc :: c_char , key_length_array : * const usize , num_keys : libc :: c_int , filter_length : * mut usize ) -> * mut libc :: c_char > , key_may_match : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , key : * const libc :: c_char , length : usize , filter : * const libc :: c_char , filter_length : usize ) -> libc :: c_uchar > , delete_filter : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , filter : * const libc :: c_char , filter_length : usize ) > , name : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) -> * const libc :: c_char > ) -> * mut rocksdb_filterpolicy_t ; } extern "C" { pub fn rocksdb_filterpolicy_destroy ( arg1 : * mut rocksdb_filterpolicy_t ) ; } extern "C" { pub fn rocksdb_filterpolicy_create_bloom ( bits_per_key : libc :: c_int ) -> * mut rocksdb_filterpolicy_t ; } extern "C" { pub fn rocksdb_filterpolicy_create_bloom_full ( bits_per_key : libc :: c_int ) -> * mut rocksdb_filterpolicy_t ; } extern "C" { pub fn rocksdb_mergeoperator_create ( state : * mut libc :: c_void , destructor : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) > , full_merge : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , key : * const libc :: c_char , key_length : usize , existing_value : * const libc :: c_char , existing_value_length : usize , operands_list : * const * const libc :: c_char , operands_list_length : * const usize , num_operands : libc :: c_int , success : * mut libc :: c_uchar , new_value_length : * mut usize ) -> * mut libc :: c_char > , partial_merge : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , key : * const libc :: c_char , key_length : usize , operands_list : * const * const libc :: c_char , operands_list_length : * const usize , num_operands : libc :: c_int , success : * mut libc :: c_uchar , new_value_length : * mut usize ) -> * mut libc :: c_char > , delete_value : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , value : * const libc :: c_char , value_length : usize ) > , name : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) -> * const libc :: c_char > ) -> * mut rocksdb_mergeoperator_t ; } extern "C" { pub fn rocksdb_mergeoperator_destroy ( arg1 : * mut rocksdb_mergeoperator_t ) ; } extern "C" { pub fn rocksdb_readoptions_create ( ) -> * mut rocksdb_readoptions_t ; } extern "C" { pub fn rocksdb_readoptions_destroy ( arg1 : * mut rocksdb_readoptions_t ) ; } extern "C" { pub fn rocksdb_readoptions_set_verify_checksums ( arg1 : * mut rocksdb_readoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_readoptions_set_fill_cache ( arg1 : * mut rocksdb_readoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_readoptions_set_snapshot ( arg1 : * mut rocksdb_readoptions_t , arg2 : * const rocksdb_snapshot_t ) ; } extern "C" { pub fn rocksdb_readoptions_set_iterate_upper_bound ( arg1 : * mut rocksdb_readoptions_t , key : * const libc :: c_char , keylen : usize ) ; } extern "C" { pub fn rocksdb_readoptions_set_iterate_lower_bound ( arg1 : * mut rocksdb_readoptions_t , key : * const libc :: c_char , keylen : usize ) ; } extern "C" { pub fn rocksdb_readoptions_set_read_tier ( arg1 : * mut rocksdb_readoptions_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_readoptions_set_tailing ( arg1 : * mut rocksdb_readoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_readoptions_set_managed ( arg1 : * mut rocksdb_readoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_readoptions_set_readahead_size ( arg1 : * mut rocksdb_readoptions_t , arg2 : usize ) ; } extern "C" { pub fn rocksdb_readoptions_set_prefix_same_as_start ( arg1 : * mut rocksdb_readoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_readoptions_set_pin_data ( arg1 : * mut rocksdb_readoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_readoptions_set_total_order_seek ( arg1 : * mut rocksdb_readoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_readoptions_set_max_skippable_internal_keys ( arg1 : * mut rocksdb_readoptions_t , arg2 : u64 ) ; } extern "C" { pub fn rocksdb_readoptions_set_background_purge_on_iterator_cleanup ( arg1 : * mut rocksdb_readoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_readoptions_set_ignore_range_deletions ( arg1 : * mut rocksdb_readoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_writeoptions_create ( ) -> * mut rocksdb_writeoptions_t ; } extern "C" { pub fn rocksdb_writeoptions_destroy ( arg1 : * mut rocksdb_writeoptions_t ) ; } extern "C" { pub fn rocksdb_writeoptions_set_sync ( arg1 : * mut rocksdb_writeoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_writeoptions_disable_WAL ( opt : * mut rocksdb_writeoptions_t , disable : libc :: c_int ) ; } extern "C" { pub fn rocksdb_writeoptions_set_ignore_missing_column_families ( arg1 : * mut rocksdb_writeoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_writeoptions_set_no_slowdown ( arg1 : * mut rocksdb_writeoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_writeoptions_set_low_pri ( arg1 : * mut rocksdb_writeoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_writeoptions_set_memtable_insert_hint_per_batch ( arg1 : * mut rocksdb_writeoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_compactoptions_create ( ) -> * mut rocksdb_compactoptions_t ; } extern "C" { pub fn rocksdb_compactoptions_destroy ( arg1 : * mut rocksdb_compactoptions_t ) ; } extern "C" { pub fn rocksdb_compactoptions_set_exclusive_manual_compaction ( arg1 : * mut rocksdb_compactoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_compactoptions_set_bottommost_level_compaction ( arg1 : * mut rocksdb_compactoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_compactoptions_set_change_level ( arg1 : * mut rocksdb_compactoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_compactoptions_set_target_level ( arg1 : * mut rocksdb_compactoptions_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_flushoptions_create ( ) -> * mut rocksdb_flushoptions_t ; } extern "C" { pub fn rocksdb_flushoptions_destroy ( arg1 : * mut rocksdb_flushoptions_t ) ; } extern "C" { pub fn rocksdb_flushoptions_set_wait ( arg1 : * mut rocksdb_flushoptions_t , arg2 : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_cache_create_lru ( capacity : usize ) -> * mut rocksdb_cache_t ; } extern "C" { pub fn rocksdb_cache_destroy ( cache : * mut rocksdb_cache_t ) ; } extern "C" { pub fn rocksdb_cache_set_capacity ( cache : * mut rocksdb_cache_t , capacity : usize ) ; } extern "C" { pub fn rocksdb_cache_get_usage ( cache : * mut rocksdb_cache_t ) -> usize ; } extern "C" { pub fn rocksdb_cache_get_pinned_usage ( cache : * mut rocksdb_cache_t ) -> usize ; } extern "C" { pub fn rocksdb_dbpath_create ( path : * const libc :: c_char , target_size : u64 ) -> * mut rocksdb_dbpath_t ; } extern "C" { pub fn rocksdb_dbpath_destroy ( arg1 : * mut rocksdb_dbpath_t ) ; } extern "C" { pub fn rocksdb_create_default_env ( ) -> * mut rocksdb_env_t ; } extern "C" { pub fn rocksdb_create_mem_env ( ) -> * mut rocksdb_env_t ; } extern "C" { pub fn rocksdb_env_set_background_threads ( env : * mut rocksdb_env_t , n : libc :: c_int ) ; } extern "C" { pub fn rocksdb_env_set_high_priority_background_threads ( env : * mut rocksdb_env_t , n : libc :: c_int ) ; } extern "C" { pub fn rocksdb_env_join_all_threads ( env : * mut rocksdb_env_t ) ; } extern "C" { pub fn rocksdb_env_lower_thread_pool_io_priority ( env : * mut rocksdb_env_t ) ; } extern "C" { pub fn rocksdb_env_lower_high_priority_thread_pool_io_priority ( env : * mut rocksdb_env_t ) ; } extern "C" { pub fn rocksdb_env_lower_thread_pool_cpu_priority ( env : * mut rocksdb_env_t ) ; } extern "C" { pub fn rocksdb_env_lower_high_priority_thread_pool_cpu_priority ( env : * mut rocksdb_env_t ) ; } extern "C" { pub fn rocksdb_env_destroy ( arg1 : * mut rocksdb_env_t ) ; } extern "C" { pub fn rocksdb_envoptions_create ( ) -> * mut rocksdb_envoptions_t ; } extern "C" { pub fn rocksdb_envoptions_destroy ( opt : * mut rocksdb_envoptions_t ) ; } extern "C" { pub fn rocksdb_sstfilewriter_create ( env : * const rocksdb_envoptions_t , io_options : * const rocksdb_options_t ) -> * mut rocksdb_sstfilewriter_t ; } extern "C" { pub fn rocksdb_sstfilewriter_create_with_comparator ( env : * const rocksdb_envoptions_t , io_options : * const rocksdb_options_t , comparator : * const rocksdb_comparator_t ) -> * mut rocksdb_sstfilewriter_t ; } extern "C" { pub fn rocksdb_sstfilewriter_open ( writer : * mut rocksdb_sstfilewriter_t , name : * const libc :: c_char , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_sstfilewriter_add ( writer : * mut rocksdb_sstfilewriter_t , key : * const libc :: c_char , keylen : usize , val : * const libc :: c_char , vallen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_sstfilewriter_put ( writer : * mut rocksdb_sstfilewriter_t , key : * const libc :: c_char , keylen : usize , val : * const libc :: c_char , vallen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_sstfilewriter_merge ( writer : * mut rocksdb_sstfilewriter_t , key : * const libc :: c_char , keylen : usize , val : * const libc :: c_char , vallen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_sstfilewriter_delete ( writer : * mut rocksdb_sstfilewriter_t , key : * const libc :: c_char , keylen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_sstfilewriter_finish ( writer : * mut rocksdb_sstfilewriter_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_sstfilewriter_file_size ( writer : * mut rocksdb_sstfilewriter_t , file_size : * mut u64 ) ; } extern "C" { pub fn rocksdb_sstfilewriter_destroy ( writer : * mut rocksdb_sstfilewriter_t ) ; } extern "C" { pub fn rocksdb_ingestexternalfileoptions_create ( ) -> * mut rocksdb_ingestexternalfileoptions_t ; } extern "C" { pub fn rocksdb_ingestexternalfileoptions_set_move_files ( opt : * mut rocksdb_ingestexternalfileoptions_t , move_files : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_ingestexternalfileoptions_set_snapshot_consistency ( opt : * mut rocksdb_ingestexternalfileoptions_t , snapshot_consistency : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_ingestexternalfileoptions_set_allow_global_seqno ( opt : * mut rocksdb_ingestexternalfileoptions_t , allow_global_seqno : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_ingestexternalfileoptions_set_allow_blocking_flush ( opt : * mut rocksdb_ingestexternalfileoptions_t , allow_blocking_flush : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_ingestexternalfileoptions_set_ingest_behind ( opt : * mut rocksdb_ingestexternalfileoptions_t , ingest_behind : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_ingestexternalfileoptions_destroy ( opt : * mut rocksdb_ingestexternalfileoptions_t ) ; } extern "C" { pub fn rocksdb_ingest_external_file ( db : * mut rocksdb_t , file_list : * const * const libc :: c_char , list_len : usize , opt : * const rocksdb_ingestexternalfileoptions_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_ingest_external_file_cf ( db : * mut rocksdb_t , handle : * mut rocksdb_column_family_handle_t , file_list : * const * const libc :: c_char , list_len : usize , opt : * const rocksdb_ingestexternalfileoptions_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_try_catch_up_with_primary ( db : * mut rocksdb_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_slicetransform_create ( state : * mut libc :: c_void , destructor : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) > , transform : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , key : * const libc :: c_char , length : usize , dst_length : * mut usize ) -> * mut libc :: c_char > , in_domain : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , key : * const libc :: c_char , length : usize ) -> libc :: c_uchar > , in_range : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void , key : * const libc :: c_char , length : usize ) -> libc :: c_uchar > , name : :: std :: option :: Option < unsafe extern "C" fn ( arg1 : * mut libc :: c_void ) -> * const libc :: c_char > ) -> * mut rocksdb_slicetransform_t ; } extern "C" { pub fn rocksdb_slicetransform_create_fixed_prefix ( arg1 : usize ) -> * mut rocksdb_slicetransform_t ; } extern "C" { pub fn rocksdb_slicetransform_create_noop ( ) -> * mut rocksdb_slicetransform_t ; } extern "C" { pub fn rocksdb_slicetransform_destroy ( arg1 : * mut rocksdb_slicetransform_t ) ; } pub const rocksdb_similar_size_compaction_stop_style : _bindgen_ty_8 = 0 ; pub const rocksdb_total_size_compaction_stop_style : _bindgen_ty_8 = 1 ; pub type _bindgen_ty_8 = u32 ; extern "C" { pub fn rocksdb_universal_compaction_options_create ( ) -> * mut rocksdb_universal_compaction_options_t ; } extern "C" { pub fn rocksdb_universal_compaction_options_set_size_ratio ( arg1 : * mut rocksdb_universal_compaction_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_universal_compaction_options_set_min_merge_width ( arg1 : * mut rocksdb_universal_compaction_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_universal_compaction_options_set_max_merge_width ( arg1 : * mut rocksdb_universal_compaction_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_universal_compaction_options_set_max_size_amplification_percent ( arg1 : * mut rocksdb_universal_compaction_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_universal_compaction_options_set_compression_size_percent ( arg1 : * mut rocksdb_universal_compaction_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_universal_compaction_options_set_stop_style ( arg1 : * mut rocksdb_universal_compaction_options_t , arg2 : libc :: c_int ) ; } extern "C" { pub fn rocksdb_universal_compaction_options_destroy ( arg1 : * mut rocksdb_universal_compaction_options_t ) ; } extern "C" { pub fn rocksdb_fifo_compaction_options_create ( ) -> * mut rocksdb_fifo_compaction_options_t ; } extern "C" { pub fn rocksdb_fifo_compaction_options_set_max_table_files_size ( fifo_opts : * mut rocksdb_fifo_compaction_options_t , size : u64 ) ; } extern "C" { pub fn rocksdb_fifo_compaction_options_destroy ( fifo_opts : * mut rocksdb_fifo_compaction_options_t ) ; } extern "C" { pub fn rocksdb_livefiles_count ( arg1 : * const rocksdb_livefiles_t ) -> libc :: c_int ; } extern "C" { pub fn rocksdb_livefiles_name ( arg1 : * const rocksdb_livefiles_t , index : libc :: c_int ) -> * const libc :: c_char ; } extern "C" { pub fn rocksdb_livefiles_level ( arg1 : * const rocksdb_livefiles_t , index : libc :: c_int ) -> libc :: c_int ; } extern "C" { pub fn rocksdb_livefiles_size ( arg1 : * const rocksdb_livefiles_t , index : libc :: c_int ) -> usize ; } extern "C" { pub fn rocksdb_livefiles_smallestkey ( arg1 : * const rocksdb_livefiles_t , index : libc :: c_int , size : * mut usize ) -> * const libc :: c_char ; } extern "C" { pub fn rocksdb_livefiles_largestkey ( arg1 : * const rocksdb_livefiles_t , index : libc :: c_int , size : * mut usize ) -> * const libc :: c_char ; } extern "C" { pub fn rocksdb_livefiles_entries ( arg1 : * const rocksdb_livefiles_t , index : libc :: c_int ) -> u64 ; } extern "C" { pub fn rocksdb_livefiles_deletions ( arg1 : * const rocksdb_livefiles_t , index : libc :: c_int ) -> u64 ; } extern "C" { pub fn rocksdb_livefiles_destroy ( arg1 : * const rocksdb_livefiles_t ) ; } extern "C" { pub fn rocksdb_get_options_from_string ( base_options : * const rocksdb_options_t , opts_str : * const libc :: c_char , new_options : * mut rocksdb_options_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_delete_file_in_range ( db : * mut rocksdb_t , start_key : * const libc :: c_char , start_key_len : usize , limit_key : * const libc :: c_char , limit_key_len : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_delete_file_in_range_cf ( db : * mut rocksdb_t , column_family : * mut rocksdb_column_family_handle_t , start_key : * const libc :: c_char , start_key_len : usize , limit_key : * const libc :: c_char , limit_key_len : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transactiondb_create_column_family ( txn_db : * mut rocksdb_transactiondb_t , column_family_options : * const rocksdb_options_t , column_family_name : * const libc :: c_char , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_column_family_handle_t ; } extern "C" { pub fn rocksdb_transactiondb_open ( options : * const rocksdb_options_t , txn_db_options : * const rocksdb_transactiondb_options_t , name : * const libc :: c_char , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_transactiondb_t ; } extern "C" { pub fn rocksdb_transactiondb_open_column_families ( options : * const rocksdb_options_t , txn_db_options : * const rocksdb_transactiondb_options_t , name : * const libc :: c_char , num_column_families : libc :: c_int , column_family_names : * const * const libc :: c_char , column_family_options : * const * const rocksdb_options_t , column_family_handles : * mut * mut rocksdb_column_family_handle_t , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_transactiondb_t ; } extern "C" { pub fn rocksdb_transactiondb_create_snapshot ( txn_db : * mut rocksdb_transactiondb_t ) -> * const rocksdb_snapshot_t ; } extern "C" { pub fn rocksdb_transactiondb_release_snapshot ( txn_db : * mut rocksdb_transactiondb_t , snapshot : * const rocksdb_snapshot_t ) ; } extern "C" { pub fn rocksdb_transaction_begin ( txn_db : * mut rocksdb_transactiondb_t , write_options : * const rocksdb_writeoptions_t , txn_options : * const rocksdb_transaction_options_t , old_txn : * mut rocksdb_transaction_t ) -> * mut rocksdb_transaction_t ; } extern "C" { pub fn rocksdb_transaction_commit ( txn : * mut rocksdb_transaction_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transaction_rollback ( txn : * mut rocksdb_transaction_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transaction_set_savepoint ( txn : * mut rocksdb_transaction_t ) ; } extern "C" { pub fn rocksdb_transaction_rollback_to_savepoint ( txn : * mut rocksdb_transaction_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transaction_destroy ( txn : * mut rocksdb_transaction_t ) ; } extern "C" { pub fn rocksdb_transaction_get_snapshot ( txn : * mut rocksdb_transaction_t ) -> * const rocksdb_snapshot_t ; } extern "C" { pub fn rocksdb_transaction_get ( txn : * mut rocksdb_transaction_t , options : * const rocksdb_readoptions_t , key : * const libc :: c_char , klen : usize , vlen : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_transaction_get_cf ( txn : * mut rocksdb_transaction_t , options : * const rocksdb_readoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize , vlen : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_transaction_get_for_update ( txn : * mut rocksdb_transaction_t , options : * const rocksdb_readoptions_t , key : * const libc :: c_char , klen : usize , vlen : * mut usize , exclusive : libc :: c_uchar , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_transaction_get_for_update_cf ( txn : * mut rocksdb_transaction_t , options : * const rocksdb_readoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize , vlen : * mut usize , exclusive : libc :: c_uchar , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_transactiondb_get ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_readoptions_t , key : * const libc :: c_char , klen : usize , vlen : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_transactiondb_get_cf ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_readoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , keylen : usize , vallen : * mut usize , errptr : * mut * mut libc :: c_char ) -> * mut libc :: c_char ; } extern "C" { pub fn rocksdb_transaction_put ( txn : * mut rocksdb_transaction_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transaction_put_cf ( txn : * mut rocksdb_transaction_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transactiondb_put ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_writeoptions_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transactiondb_put_cf ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_writeoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , keylen : usize , val : * const libc :: c_char , vallen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transactiondb_write ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_writeoptions_t , batch : * mut rocksdb_writebatch_t , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transaction_merge ( txn : * mut rocksdb_transaction_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transaction_merge_cf ( txn : * mut rocksdb_transaction_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transactiondb_merge ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_writeoptions_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transactiondb_merge_cf ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_writeoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize , val : * const libc :: c_char , vlen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transaction_delete ( txn : * mut rocksdb_transaction_t , key : * const libc :: c_char , klen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transaction_delete_cf ( txn : * mut rocksdb_transaction_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , klen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transactiondb_delete ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_writeoptions_t , key : * const libc :: c_char , klen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transactiondb_delete_cf ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_writeoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , keylen : usize , errptr : * mut * mut libc :: c_char ) ; } extern "C" { pub fn rocksdb_transaction_create_iterator ( txn : * mut rocksdb_transaction_t , options : * const rocksdb_readoptions_t ) -> * mut rocksdb_iterator_t ; } extern "C" { pub fn rocksdb_transaction_create_iterator_cf ( txn : * mut rocksdb_transaction_t , options : * const rocksdb_readoptions_t , column_family : * mut rocksdb_column_family_handle_t ) -> * mut rocksdb_iterator_t ; } extern "C" { pub fn rocksdb_transactiondb_create_iterator ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_readoptions_t ) -> * mut rocksdb_iterator_t ; } extern "C" { pub fn rocksdb_transactiondb_create_iterator_cf ( txn_db : * mut rocksdb_transactiondb_t , options : * const rocksdb_readoptions_t , column_family : * mut rocksdb_column_family_handle_t ) -> * mut rocksdb_iterator_t ; } extern "C" { pub fn rocksdb_transactiondb_close ( txn_db : * mut rocksdb_transactiondb_t ) ; } extern "C" { pub fn rocksdb_transactiondb_checkpoint_object_create ( txn_db : * mut rocksdb_transactiondb_t , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_checkpoint_t ; } extern "C" { pub fn rocksdb_optimistictransactiondb_open ( options : * const rocksdb_options_t , name : * const libc :: c_char , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_optimistictransactiondb_t ; } extern "C" { pub fn rocksdb_optimistictransactiondb_open_column_families ( options : * const rocksdb_options_t , name : * const libc :: c_char , num_column_families : libc :: c_int , column_family_names : * const * const libc :: c_char , column_family_options : * const * const rocksdb_options_t , column_family_handles : * mut * mut rocksdb_column_family_handle_t , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_optimistictransactiondb_t ; } extern "C" { pub fn rocksdb_optimistictransactiondb_get_base_db ( otxn_db : * mut rocksdb_optimistictransactiondb_t ) -> * mut rocksdb_t ; } extern "C" { pub fn rocksdb_optimistictransactiondb_close_base_db ( base_db : * mut rocksdb_t ) ; } extern "C" { pub fn rocksdb_optimistictransaction_begin ( otxn_db : * mut rocksdb_optimistictransactiondb_t , write_options : * const rocksdb_writeoptions_t , otxn_options : * const rocksdb_optimistictransaction_options_t , old_txn : * mut rocksdb_transaction_t ) -> * mut rocksdb_transaction_t ; } extern "C" { pub fn rocksdb_optimistictransactiondb_close ( otxn_db : * mut rocksdb_optimistictransactiondb_t ) ; } extern "C" { pub fn rocksdb_transactiondb_options_create ( ) -> * mut rocksdb_transactiondb_options_t ; } extern "C" { pub fn rocksdb_transactiondb_options_destroy ( opt : * mut rocksdb_transactiondb_options_t ) ; } extern "C" { pub fn rocksdb_transactiondb_options_set_max_num_locks ( opt : * mut rocksdb_transactiondb_options_t , max_num_locks : i64 ) ; } extern "C" { pub fn rocksdb_transactiondb_options_set_num_stripes ( opt : * mut rocksdb_transactiondb_options_t , num_stripes : usize ) ; } extern "C" { pub fn rocksdb_transactiondb_options_set_transaction_lock_timeout ( opt : * mut rocksdb_transactiondb_options_t , txn_lock_timeout : i64 ) ; } extern "C" { pub fn rocksdb_transactiondb_options_set_default_lock_timeout ( opt : * mut rocksdb_transactiondb_options_t , default_lock_timeout : i64 ) ; } extern "C" { pub fn rocksdb_transaction_options_create ( ) -> * mut rocksdb_transaction_options_t ; } extern "C" { pub fn rocksdb_transaction_options_destroy ( opt : * mut rocksdb_transaction_options_t ) ; } extern "C" { pub fn rocksdb_transaction_options_set_set_snapshot ( opt : * mut rocksdb_transaction_options_t , v : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_transaction_options_set_deadlock_detect ( opt : * mut rocksdb_transaction_options_t , v : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_transaction_options_set_lock_timeout ( opt : * mut rocksdb_transaction_options_t , lock_timeout : i64 ) ; } extern "C" { pub fn rocksdb_transaction_options_set_expiration ( opt : * mut rocksdb_transaction_options_t , expiration : i64 ) ; } extern "C" { pub fn rocksdb_transaction_options_set_deadlock_detect_depth ( opt : * mut rocksdb_transaction_options_t , depth : i64 ) ; } extern "C" { pub fn rocksdb_transaction_options_set_max_write_batch_size ( opt : * mut rocksdb_transaction_options_t , size : usize ) ; } extern "C" { pub fn rocksdb_optimistictransaction_options_create ( ) -> * mut rocksdb_optimistictransaction_options_t ; } extern "C" { pub fn rocksdb_optimistictransaction_options_destroy ( opt : * mut rocksdb_optimistictransaction_options_t ) ; } extern "C" { pub fn rocksdb_optimistictransaction_options_set_set_snapshot ( opt : * mut rocksdb_optimistictransaction_options_t , v : libc :: c_uchar ) ; } extern "C" { pub fn rocksdb_free ( ptr : * mut libc :: c_void ) ; } extern "C" { pub fn rocksdb_get_pinned ( db : * mut rocksdb_t , options : * const rocksdb_readoptions_t , key : * const libc :: c_char , keylen : usize , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_pinnableslice_t ; } extern "C" { pub fn rocksdb_get_pinned_cf ( db : * mut rocksdb_t , options : * const rocksdb_readoptions_t , column_family : * mut rocksdb_column_family_handle_t , key : * const libc :: c_char , keylen : usize , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_pinnableslice_t ; } extern "C" { pub fn rocksdb_pinnableslice_destroy ( v : * mut rocksdb_pinnableslice_t ) ; } extern "C" { pub fn rocksdb_pinnableslice_value ( t : * const rocksdb_pinnableslice_t , vlen : * mut usize ) -> * const libc :: c_char ; } extern "C" { pub fn rocksdb_memory_consumers_create ( ) -> * mut rocksdb_memory_consumers_t ; } extern "C" { pub fn rocksdb_memory_consumers_add_db ( consumers : * mut rocksdb_memory_consumers_t , db : * mut rocksdb_t ) ; } extern "C" { pub fn rocksdb_memory_consumers_add_cache ( consumers : * mut rocksdb_memory_consumers_t , cache : * mut rocksdb_cache_t ) ; } extern "C" { pub fn rocksdb_memory_consumers_destroy ( consumers : * mut rocksdb_memory_consumers_t ) ; } extern "C" { pub fn rocksdb_approximate_memory_usage_create ( consumers : * mut rocksdb_memory_consumers_t , errptr : * mut * mut libc :: c_char ) -> * mut rocksdb_memory_usage_t ; } extern "C" { pub fn rocksdb_approximate_memory_usage_destroy ( usage : * mut rocksdb_memory_usage_t ) ; } extern "C" { pub fn rocksdb_approximate_memory_usage_get_mem_table_total ( memory_usage : * mut rocksdb_memory_usage_t ) -> u64 ; } extern "C" { pub fn rocksdb_approximate_memory_usage_get_mem_table_unflushed ( memory_usage : * mut rocksdb_memory_usage_t ) -> u64 ; } extern "C" { pub fn rocksdb_approximate_memory_usage_get_mem_table_readers_total ( memory_usage : * mut rocksdb_memory_usage_t ) -> u64 ; } extern "C" { pub fn rocksdb_approximate_memory_usage_get_cache_total ( memory_usage : * mut rocksdb_memory_usage_t ) -> u64 ; } pub type __builtin_va_list = [ __va_list_tag ; 1usize ] ; # [ repr ( C ) ] # [ derive ( Copy , Clone ) ] pub struct __va_list_tag { pub gp_offset : libc :: c_uint , pub fp_offset : libc :: c_uint , pub overflow_arg_area : * mut libc :: c_void , pub reg_save_area : * mut libc :: c_void , } # [ test ] fn bindgen_test_layout___va_list_tag ( ) { assert_eq ! ( :: std :: mem :: size_of :: < __va_list_tag > ( ) , 24usize , concat ! ( "Size of: " , stringify ! ( __va_list_tag ) ) ) ; assert_eq ! ( :: std :: mem :: align_of :: < __va_list_tag > ( ) , 8usize , concat ! ( "Alignment of " , stringify ! ( __va_list_tag ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < __va_list_tag > ( ) ) ) . gp_offset as * const _ as usize } , 0usize , concat ! ( "Offset of field: " , stringify ! ( __va_list_tag ) , "::" , stringify ! ( gp_offset ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < __va_list_tag > ( ) ) ) . fp_offset as * const _ as usize } , 4usize , concat ! ( "Offset of field: " , stringify ! ( __va_list_tag ) , "::" , stringify ! ( fp_offset ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < __va_list_tag > ( ) ) ) . overflow_arg_area as * const _ as usize } , 8usize , concat ! ( "Offset of field: " , stringify ! ( __va_list_tag ) , "::" , stringify ! ( overflow_arg_area ) ) ) ; assert_eq ! ( unsafe { & ( * ( :: std :: ptr :: null :: < __va_list_tag > ( ) ) ) . reg_save_area as * const _ as usize } , 16usize , concat ! ( "Offset of field: " , stringify ! ( __va_list_tag ) , "::" , stringify ! ( reg_save_area ) ) ) ; }