PX_UPDATE_RECORD(3) Library Functions Manual PX_UPDATE_RECORD(3)
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 parame-
ter 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)
