Intel® Fortran Compiler Classic and Intel® Fortran Compiler Developer Guide and Reference

ID 767251
Date 11/07/2023
Public

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Forms for Sequential READ Statements

Sequential READ statements transfer input data from external sequential-access records. The statements can be formatted with format specifiers (which can use list-directed formatting) or namelist specifiers (for namelist formatting), or they can be unformatted.

A sequential READ statement takes one of the following forms:

Formatted:

READ (eunit, format [, advance] [, asynchronous] [, blank] [, decimal] [, id] [, pad] [, pos] [, round] [, size] [, iostat] [, err] [, end] [, eor] [, iomsg]) [io-list]

READ form [, io-list]

Formatted - List-Directed:

READ (eunit, * [, asynchronous] [, blank] [, decimal] [, id] [, pad] [, pos] [, round] [, iostat] [, err] [, end] [, iomsg]) [io-list]

READ * [, io-list]

Formatted - Namelist:

READ (eunit, nml-group [, asynchronous] [, blank] [, decimal] [, id] [, pad ] [, pos] [, round] [, iostat] [, err] [, end] [, iomsg])

READ nml

Unformatted:

READ (eunit [, asynchronous] [, id] [, pos] [, iostat] [, err] [, end] [, iomsg]) [io-list]