DOKK / manpages / debian 11 / libtdb-dev / tdb_store.3.en
TDB_STORE(3) Linux Programmer's Manual TDB_STORE(3)

tdb_store - store a record in a tdb database.

#include <tdb.h>

int tdb_store(TDB_CONTEXT *tdb, TDB_DATA key, TDB_DATA record, int flag);

Store a lump of data pointed to by record in the tdb database under the index pointed to by key. The TDB_DATA structure used by both key and record is defined as:

typedef struct {
	char *dptr;
	size_t dsize;
} TDB_DATA;

The flag determines the way that tdb_store behaves and can be any one of the following values.

Insert a record creating a new one or overwriting an existing one.
Insert a new entry but refuse to overwrite an existing entry.
Replace an existing record with a new one. This will fail if, a record does not already exist.

A return value of 0 indicates success and -1 indicates failure.

Software: Andrew Tridgell <tridge@linuxcare.com> and Luke Kenneth Casson Leighton Man page: Ben Woodard <ben@valinux.com>

gdbm(3), tdb(3)

August 16, 2000 Samba