INDEXED

PURPOSE:
To define an INDEXED file. 
STATEMENT SYNTAX:
{stno} INDEXED fname,records,recsize,disk#{,ERR=stno}
where:
fname = Any valid filename
records = aproximate(see File I/O) number of records to be contained in this file.
recsize = the size of each record in the file.
disk# = a # associated with a SETDISK. 
EXAMPLE:
0100 INDEXED "MASTER",0,512,2,ERR=0999 
5400 INDEXED F$+"0",500,64,0 
6000 INDEXED F$,R,S,D
NOTES:
INDEXED files expand freely eliminating end of file errors( ERROR 2's) on writes.

An end of file error (ERROR 2) will occur on a READ if the IND= specified is greater than or equal to the number of records specified in the INDEXED creation command and the IND= is greater than the highest IND ever written to the file.