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A few more C API functions.

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This commit is contained in:
Albert Strasheim
2014-02-25 10:32:28 -08:00
parent 6ed450a58c
commit 72aacf6b96
2 changed files with 119 additions and 1 deletions
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38
include/rocksdb/c.h
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@@ -74,6 +74,7 @@ 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;
typedef struct rocksdb_livefiles_t rocksdb_livefiles_t;
/* DB operations */
@@ -148,6 +149,13 @@ extern void rocksdb_compact_range(
const char* start_key, size_t start_key_len,
const char* limit_key, size_t limit_key_len);
extern void rocksdb_delete_file(
rocksdb_t* db,
const char* name);
extern const rocksdb_livefiles_t* rocksdb_livefiles(
rocksdb_t* db);
extern void rocksdb_flush(
rocksdb_t* db,
const rocksdb_flushoptions_t* options,
@@ -192,6 +200,7 @@ extern void rocksdb_iter_get_error(const rocksdb_iterator_t*, char** errptr);
extern rocksdb_writebatch_t* rocksdb_writebatch_create();
extern void rocksdb_writebatch_destroy(rocksdb_writebatch_t*);
extern void rocksdb_writebatch_clear(rocksdb_writebatch_t*);
extern int rocksdb_writebatch_count(rocksdb_writebatch_t*);
extern void rocksdb_writebatch_put(
rocksdb_writebatch_t*,
const char* key, size_t klen,
@@ -208,6 +217,7 @@ extern void rocksdb_writebatch_iterate(
void* state,
void (*put)(void*, const char* k, size_t klen, const char* v, size_t vlen),
void (*deleted)(void*, const char* k, size_t klen));
extern const char* rocksdb_writebatch_data(rocksdb_writebatch_t*, size_t *size);
/* Options */
@@ -336,6 +346,12 @@ extern void rocksdb_options_set_delete_obsolete_files_period_micros(
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*);
extern void rocksdb_options_set_max_bytes_for_level_base(rocksdb_options_t* opt, uint64_t n);
extern void rocksdb_options_set_stats_dump_period_sec(rocksdb_options_t* opt, unsigned int sec);
extern void rocksdb_options_set_min_level_to_compress(rocksdb_options_t* opt, int level);
extern void rocksdb_options_set_memtable_prefix_bloom_bits(
rocksdb_options_t*, uint32_t);
extern void rocksdb_options_set_memtable_prefix_bloom_probes(
@@ -508,6 +524,28 @@ extern void rocksdb_universal_compaction_options_set_stop_style(
extern void rocksdb_universal_compaction_options_destroy(
rocksdb_universal_compaction_options_t*);
extern int rocksdb_livefiles_count(
const rocksdb_livefiles_t*);
extern const char* rocksdb_livefiles_name(
const rocksdb_livefiles_t*,
int index);
extern int rocksdb_livefiles_level(
const rocksdb_livefiles_t*,
int index);
extern size_t rocksdb_livefiles_size(
const rocksdb_livefiles_t*,
int index);
extern const char* rocksdb_livefiles_smallestkey(
const rocksdb_livefiles_t*,
int index,
size_t* size);
extern const char* rocksdb_livefiles_largestkey(
const rocksdb_livefiles_t*,
int index,
size_t* size);
extern void rocksdb_livefiles_destroy(
const rocksdb_livefiles_t*);
#ifdef __cplusplus
} /* end extern "C" */
#endif