This routine adds a new record to the named file. It has four parameters: f, record, size, and cr_cntrl.
|F||must be a valid file handle returned by S-OPEN-FUNCTION.|
|Record||points to the record to add.|
|Size||is the size of the record. If size is zero, then the maximum record size for the file is used.|
|Cr_cntrl||is the number of lines to advance before writing the new record. This is only valid for print files.|
The S-WRITE-FUNCTION routine does not change the current file position.