cdb_firstkey − find first physical record in constant database
#include
<libowfat/cdb.h>
#include <libowfat/uint32.h>
int cdb_firstkey(struct cdb *c, uint32 *kpos);
cdb_firstkey finds the physically first record in the constant database.
You can use cdb_datapos or cdb_keypos to get position and cdb_datalen and cdb_keylen to get len.
cdb_nextkey(3), cdb_successor(3)