gfortran

Bud Davis bdavis9659@sbcglobal.net
Thu Mar 22 10:01:00 GMT 2007


--- Seijo Kruizinga <s.kruizinga@hccnet.nl> wrote:

> L.S.
> 
> I recently downloaded the latest version of gfortran
> (4.3.0). In general it 
> works very well. I met, however, a curious problem.
> When I tried to open a 
> file twice with different unit-numbers I got an
> error message during 
> running. (I try to read the files synchron with a
> records spacing). In f77 
> this was allowed. I can imagine some problems if you
> use then read/write. 
> But even with status'='OLD' it was refused. I use it
> under Suse 10.0.
> 
> Thanks for your help,
> 
> Seijo Kruizinga 
> 
> 


is this an example of your problem:

$ cat b.f
       open(unit=20,file='b.f')
       open(unit=30,file='b.f')
       print*,'ok'
       end
$ g77 b.f
$ ./a.out
 ok
$ gfortran -static b.f
$ ./a.out
At line 2 of file b.f
Fortran runtime error: File already opened in another
unit

--bud




More information about the Gcc-help mailing list