220 EOF# Purpose This function is used to determine whether the end of the file has been reached or not. The function returns the value 0 or -1. It returns the value -1 if the end of the file has been reached. The number following EOF# is the channel number of the file. Refer to chapter 31 for more information. Examples 100 X=EOF# (channel) 200 REPEAT UNTIL EOF#(y) Description The function used to determine whether the end of the file has been reached or not. Syntax = EOF# ( ) Associated keywords OPENIN , OPENUP , OPENOUT , EXT# , PTR# , PRINT# , INPUT# , BGET# , BPUT# , CLOSE#