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C bindings: add a bunch of the newer options

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This commit is contained in:
Mike Lin
2013-12-13 23:58:18 -08:00
parent 417b453fa6
commit 2a2506b629
2 changed files with 209 additions and 4 deletions
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62
include/rocksdb/c.h
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@@ -70,6 +70,7 @@ typedef struct rocksdb_snapshot_t rocksdb_snapshot_t;
typedef struct rocksdb_writablefile_t rocksdb_writablefile_t;
typedef struct rocksdb_writebatch_t rocksdb_writebatch_t;
typedef struct rocksdb_writeoptions_t rocksdb_writeoptions_t;
typedef struct rocksdb_universal_compaction_options_t rocksdb_universal_compaction_options_t;
/* DB operations */
@@ -208,14 +209,46 @@ extern void rocksdb_options_set_cache(rocksdb_options_t*, rocksdb_cache_t*);
extern void rocksdb_options_set_block_size(rocksdb_options_t*, size_t);
extern void rocksdb_options_set_block_restart_interval(rocksdb_options_t*, int);
extern void rocksdb_options_set_compression_options(
rocksdb_options_t* opt, int w_bits, int level, int strategy);
rocksdb_options_t*, int, int, int);
extern void rocksdb_options_set_num_levels(rocksdb_options_t*, int);
extern void rocksdb_options_set_level0_file_num_compaction_trigger(
rocksdb_options_t*, int);
extern void rocksdb_options_set_level0_slowdown_writes_trigger(
rocksdb_options_t*, int);
extern void rocksdb_options_set_level0_stop_writes_trigger(
rocksdb_options_t*, int);
extern void rocksdb_options_set_target_file_size_base(
rocksdb_options_t*, uint64_t);
extern void rocksdb_options_set_target_file_size_multiplier(
rocksdb_options_t*, int);
extern void rocksdb_options_set_max_write_buffer_number(rocksdb_options_t*, int);
extern void rocksdb_options_set_min_write_buffer_number_to_merge(rocksdb_options_t*, int);
extern void rocksdb_options_set_max_background_compactions(rocksdb_options_t*, int);
extern void rocksdb_options_set_max_background_flushes(rocksdb_options_t*, int);
extern void rocksdb_options_set_use_fsync(
rocksdb_options_t*, int);
extern void rocksdb_options_set_disable_data_sync(rocksdb_options_t*, int);
extern void rocksdb_options_set_disable_auto_compactions(rocksdb_options_t*, int);
extern void rocksdb_options_set_disable_seek_compaction(rocksdb_options_t*, int);
extern void rocksdb_options_set_source_compaction_factor(rocksdb_options_t*, int);
extern void rocksdb_options_prepare_for_bulk_load(rocksdb_options_t*);
extern void rocksdb_options_set_memtable_vector_rep(rocksdb_options_t*);
enum {
rocksdb_no_compression = 0,
rocksdb_snappy_compression = 1
rocksdb_snappy_compression = 1,
rocksdb_zlib_compression = 1,
rocksdb_bz2_compression = 1
};
extern void rocksdb_options_set_compression(rocksdb_options_t*, int);
enum {
rocksdb_level_compaction = 0,
rocksdb_universal_compaction = 1
};
extern void rocksdb_options_set_compaction_style(rocksdb_options_t*, int);
extern void rocksdb_options_set_universal_compaction_options(rocksdb_options_t*, rocksdb_universal_compaction_options_t*);
/* Comparator */
extern rocksdb_comparator_t* rocksdb_comparator_create(
@@ -267,6 +300,7 @@ extern rocksdb_writeoptions_t* rocksdb_writeoptions_create();
extern void rocksdb_writeoptions_destroy(rocksdb_writeoptions_t*);
extern void rocksdb_writeoptions_set_sync(
rocksdb_writeoptions_t*, unsigned char);
extern void rocksdb_writeoptions_disable_WAL(rocksdb_writeoptions_t* opt, int disable);
/* Cache */
@@ -276,8 +310,32 @@ extern void rocksdb_cache_destroy(rocksdb_cache_t* cache);
/* Env */
extern rocksdb_env_t* rocksdb_create_default_env();
extern void rocksdb_env_set_background_threads(rocksdb_env_t* env, int n);
extern void rocksdb_env_destroy(rocksdb_env_t*);
/* Universal Compaction options */
enum {
rocksdb_similar_size_compaction_stop_style = 0,
rocksdb_total_size_compaction_stop_style = 1
};
extern rocksdb_universal_compaction_options_t* rocksdb_universal_compaction_options_create() ;
extern void rocksdb_universal_compaction_options_set_size_ratio(
rocksdb_universal_compaction_options_t*, int);
extern void rocksdb_universal_compaction_options_set_min_merge_width(
rocksdb_universal_compaction_options_t*, int);
extern void rocksdb_universal_compaction_options_set_max_merge_width(
rocksdb_universal_compaction_options_t*, int);
extern void rocksdb_universal_compaction_options_set_max_size_amplification_percent(
rocksdb_universal_compaction_options_t*, int);
extern void rocksdb_universal_compaction_options_set_compression_size_percent(
rocksdb_universal_compaction_options_t*, int);
extern void rocksdb_universal_compaction_options_set_stop_style(
rocksdb_universal_compaction_options_t*, int);
extern void rocksdb_universal_compaction_options_destroy(
rocksdb_universal_compaction_options_t*);
#ifdef __cplusplus
} /* end extern "C" */
#endif