int pblKfDelete

( pblKeyFile_t* k )

Delete the current record of the key file.

Documentation

Delete the current record of the key file.

The current record of the file is set to the next record or if the last record is deleted, to the previous record.

If there are no more records in the file after the delete the current record is of course unpositioned

RESTRICTIONS:
- the file must be open for update,
- no space will be given back to the file system,
- if an index block and its successor or its predeccessor together use less than half of a block the two blocks are merged

Parameters:

k - key file to delete record from

Returns:

int rc == 0: call went ok
int rc != 0: some error occured, see pbl_errno

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