fixed

Specifies source files are in fixed format.

IDE Equivalent

Windows: Language > Source File Format (/free, /fixed)

Linux: None

Mac OS X: Language > Source File Format (/free, /fixed)

IA-32, Intel® 64 architectures

Linux and Mac OS X:

-fixed

-nofixed

Windows:

/fixed

/nofixed

None

OFF	The source file format is determined from the file extension.

This option specifies source files are in fixed format. If this option is not specified, format is determined as follows:

Files with an extension of .f90, .F90, or .i90 are free-format source files.
Files with an extension of .f, .for, .FOR, .ftn, .FTN, .fpp, .FPP, or .i are fixed-format files.

Note that on Linux and Mac OS X systems, file names and file extensions are case sensitive.

Linux and Mac OS X: -FI

Windows: /nofree, /FI, /4Nf