Passing arguments to fortran exec

Question

Passing arguments to fortran exec

Feddozz (Mechanical)

(OP)

26 Mar 10 09:43

Hello,
my executables read input files, calculate and write output files.
I would like to pass the name of the input file as an argument on the command line environment.
I.e.:
c:\>Myprogram c:\input_file.txt

Is it possible with FORTRAN?

Thanks in advance!
Vince

IRstuff (Aerospace) · Answer 1 · 2010-03-26 10:17:43

Why wouldn't it be?

TTFN

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johnhors (Aerospace) · Answer 2 · 2010-03-26 15:00:14

Vince - the following are now part of the fortran standard:-

command_argument_count()
call get_command_argument
call get_command

for example:-

CODE

if (command_argument_count().gt.0) call get_command_argument(1,file,length,ierr)

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Feddozz (Mechanical) · Answer 3 · 2010-04-12 15:10:36

RE: Passing arguments to fortran exec

Feddozz (Mechanical)

(OP)

12 Apr 10 15:10

It works perfectly,
Thanks!

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