NAME
PX_update_record — Updates an exiting record in the Paradox file
SYNOPSIS
#include <paradox.h>
int PX_update_record(pxdoc_t *pxdoc, pxval_t **data, int recpos)
DESCRIPTION
Overwrites a record in the database with the data in the array dataptr.
The record must be specified by its record number passed as parameter
recpos. The first record has number 0.
The memory for dataptr can be freed after PX_update_record has been
called.
Check the documentation of PX_insert_record(3) for more
information on how to build up the record data
RETURN VALUE
Returns 0 on success or -1 on failure.
SEE ALSO
PX_retrieve_record(3), PX_delete_record(3), PX_insert_record(3)
AUTHOR
This manual page was written by Uwe Steinmann uwe@steinmann.cx.