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| | #include "rbtdb.h"
unsigned int rbtdb_djb2(TDB_DATA *data)
{
unsigned char *key = data->dptr;
size_t len = data->dsize;
unsigned int hash = 5381;
unsigned int i;
for (i = 0; i < len; ++i)
hash = ((hash << 5) + hash) + key[i]; /* (hash*33) + key[i] */
return hash;
}
unsigned int rbtdb_djb3(TDB_DATA *data)
{
unsigned char *key = data->dptr;
size_t len = data->dsize;
unsigned int hash = 5381;
unsigned int i;
for (i = 0; i < len; ++i)
hash = ((hash << 5) + hash) ^ key[i]; /* (hash*33) ^ key[i] */
return hash;
}
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