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.

                                                                                             PX_UPDATE_RECORD(3)