Description:
Read the specified unformatted
record from the file with the given file descriptor.
Invocation
CALL RIO_READ( FD, RECNO, NCHAR,
BUF, STATUS )
Arguments
FD = INTEGER (Given)
The file descriptor.
RECNO = INTEGER
(Given)
Expression giving the number of the record to be read.
NCHAR = INTEGER (Given)
Expression giving the buffer size
BUF = BYTE( NCHAR ) (Returned)
A byte array
to receive the record.
STATUS = INTEGER (Given and Returned)
The global status.
Copyright © 2000 Council for the Central Laboratory of the Research Councils