man pdb_FindRecordByID (Fonctions bibliothèques) - pdb_FindRecordByID
NAME
pdb_FindRecordByIDpdb_FindRecordByIndex - search for records in Palm databases
LIBRARY
libpdb
SYNOPSIS
#include <pdb.h>pdb_FindRecordByID const struct pdb *db const udword idpdb_FindRecordByIndex const struct pdb *db const uword index
DESCRIPTION
pdb_FindRecordByID
looks for a record in db whose ID is id , and returns a pointer to it. Note that pdb_FindRecordByID does not make a copy of the record, so the pointer it returns should not be freed with pdb_FreeRecord , nor should it be added to another ; for this, use pdb_CopyRecord first.
pdb_FindRecordByIndex returns the indexth record in db , or NULL if there are fewer than index - 1 records in db .
RETURN VALUE
pdb_FindRecordByID
and pdb_FindRecordByIndex return a pointer to the matching record, or NULL if there is none.
SEE ALSO
AUTHORS
Andrew Arensburger Aq arensb@ooblick.com
LIMITATIONS
If there is more than one record in a database with the same ID (which should never happen), pdb_FindRecordByID will only find the first one.