GNU Fortran 7
GNU Fortran 7
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6.1.30. Extended I/O specifiers

6.1.30 Extended I/O specifiers

GNU Fortran supports the additional legacy I/O specifiers CARRIAGECONTROL, READONLY, and SHARE with the compile flag -fdec, for compatibility.

CARRIAGECONTROL

The CARRIAGECONTROL specifier allows a user to control line termination settings between output records for an I/O unit. The specifier has no meaning for readonly files. When CARRAIGECONTROL is specified upon opening a unit for formatted writing, the exact CARRIAGECONTROL setting determines what characters to write between output records. The syntax is: 

OPEN(..., CARRIAGECONTROL=cc)

Where cc is a character expression that evaluates to one of the following values: