Sequential file processing in fortran IV
Oddur Benediktsson · Software Practice and Experience · 1977
Abstract The standard I/O facility for sequential disk/tape file handling in a Fortran IV IBM 360/370 Disk Operating System environment has some marked shortcomings, the most serious of which is that blocking of records is not provided for. This paper describes SAMFOR4 (Sequential Access Method in Fortran IV), a set of Fortran callable subprograms and a file declaration facility that enables the Fortran programmer to access and create ‘standard’ sequential files. Thus inter language compatibility of files is obtained. A manyfold increase in effectiveness may also be achieved.