nmdb.h File Reference
#include <stdlib.h>
Include dependency graph for nmdb.h:
Go to the source code of this file.
Typedefs | |
| typedef struct nmdb_conn | nmdb_t |
| Opaque type representing a connection with one or more servers. | |
Functions | |
| nmdb_t * | nmdb_init () |
| Create a new nmdb_t pointer, used to talk with the server. | |
| int | nmdb_add_tipc_server (nmdb_t *db, int port) |
| Add a TIPC server. | |
| int | nmdb_add_tcp_server (nmdb_t *db, const char *addr, int port) |
| Add a TCP server. | |
| int | nmdb_add_udp_server (nmdb_t *db, const char *addr, int port) |
| Add an UDP server. | |
| int | nmdb_add_sctp_server (nmdb_t *db, const char *addr, int port) |
| Add a SCTP server. | |
| int | nmdb_free (nmdb_t *db) |
| Free a nmdb_t structure created by nmdb_init(). | |
| ssize_t | nmdb_get (nmdb_t *db, const unsigned char *key, size_t ksize, unsigned char *val, size_t vsize) |
| Get the value associated with a key. | |
| ssize_t | nmdb_cache_get (nmdb_t *db, const unsigned char *key, size_t ksize, unsigned char *val, size_t vsize) |
| Get the value associated with a key from cache. | |
| int | nmdb_set (nmdb_t *db, const unsigned char *key, size_t ksize, const unsigned char *val, size_t vsize) |
| Set the value associated with a key. | |
| int | nmdb_set_sync (nmdb_t *db, const unsigned char *key, size_t ksize, const unsigned char *val, size_t vsize) |
| Set the value associated with a key, synchronously. | |
| int | nmdb_cache_set (nmdb_t *db, const unsigned char *key, size_t ksize, const unsigned char *val, size_t vsize) |
| Set the value associated with a key, but only in the cache. | |
| int | nmdb_del (nmdb_t *db, const unsigned char *key, size_t ksize) |
| Delete a key. | |
| int | nmdb_del_sync (nmdb_t *db, const unsigned char *key, size_t ksize) |
| Delete a key synchronously. | |
| int | nmdb_cache_del (nmdb_t *db, const unsigned char *key, size_t ksize) |
| Delete a key, but only from the cache. | |
| int | nmdb_cas (nmdb_t *db, const unsigned char *key, size_t ksize, const unsigned char *oldval, size_t ovsize, const unsigned char *newval, size_t nvsize) |
| Perform an atomic compare-and-swap. | |
| int | nmdb_cache_cas (nmdb_t *db, const unsigned char *key, size_t ksize, const unsigned char *oldval, size_t ovsize, const unsigned char *newval, size_t nvsize) |
| Perform an atomic compare-and-swap only on the cache. | |
| int | nmdb_incr (nmdb_t *db, const unsigned char *key, size_t ksize, int64_t increment, int64_t *newval) |
| Atomically increment the value associated with a key. | |
| int | nmdb_cache_incr (nmdb_t *db, const unsigned char *key, size_t ksize, int64_t increment, int64_t *newval) |
| Atomically increment the value associated with a key only in the cache. | |
| ssize_t | nmdb_firstkey (nmdb_t *db, unsigned char *key, size_t ksize) |
| Get the first key. | |
| ssize_t | nmdb_nextkey (nmdb_t *db, const unsigned char *key, size_t ksize, unsigned char *newkey, size_t nksize) |
| Get the key that follows the one given. | |
| int | nmdb_stats (nmdb_t *db, unsigned char *buf, size_t bsize, unsigned int *nservers, unsigned int *nstats) |
| Request servers' statistics. | |
