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tdb_exists - check for the existence of a record in a tdb database
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Description
Test to see if a key exists. tdb is a pointer returned by tdb_open and key is a lump of data that is
used as the index into the database. The TDB_DATA structure is defined as:
typedef struct {
char *dptr;
size_t dsize;
} TDB_DATA;
Name
tdb_exists - check for the existence of a record in a tdb database
Return Value
If the key is found, 1 is returned; otherwise 0 is returned.
See Also
gdbm(3), tdb(3)
Samba Aug 17, 2000 TDB_EXISTS(3)
Synopsis
#include<tdb.h>inttdb_exists(TDB_CONTEXT*tdb,TDB_DATAkey);
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