Re: [patch, fortran, docs] Unformatted sequential and special files

2013-11-24 Thread Tobias Burnus
Thomas, what's actually the status of this patch? I think it was half-complete in September. Tobias On September 4, 2013 12:40, Janne Blomqvist wrote: On Tue, Sep 3, 2013 at 3:04 PM, Thomas Koenig wrote: Hello world, here is a rewrite, which I hope make things more clear. Unformatted sequen

Re: [patch, fortran, docs] Unformatted sequential and special files

2013-09-04 Thread Janne Blomqvist
On Tue, Sep 3, 2013 at 3:04 PM, Thomas Koenig wrote: > Hello world, > > here is a rewrite, which I hope make things more clear. > Unformatted sequential files are now made up of subrecords, where > a logical record may only have one. Looks ok. > Regarding block devices: I don't know anybody who

Re: [patch, fortran, docs] Unformatted sequential and special files

2013-09-03 Thread Thomas Koenig
Hello world, here is a rewrite, which I hope make things more clear. Unformatted sequential files are now made up of subrecords, where a logical record may only have one. Regarding block devices: I don't know anybody who ever used them from gfortran, so I tried to be as vague as possible. Any mo

Re: [patch, fortran, docs] Unformatted sequential and special files

2013-09-02 Thread Tobias Burnus
Thomas Koenig wrote: +Unformatted sequential files are stored using record markers. Each +full record consists of a leading record marker, the data written +by the user program, and a trailing record marker. The record markers +are four-byte integers by default, and eight-byte integers if the +@

Re: [patch, fortran, docs] Unformatted sequential and special files

2013-09-01 Thread Thomas Koenig
Hi Janne, I have tried to answer your points in the attached patch. > The unformatted sequential format part looks Ok, but the special files > section is lacking. E.g. what about > > - The REWIND statement? Not supported. > - The ENDFILE statement? Not supported. > - ACCESS='stream' and the

Re: [patch, fortran, docs] Unformatted sequential and special files

2013-08-31 Thread Janne Blomqvist
On Fri, Aug 30, 2013 at 8:18 PM, Thomas Koenig wrote: > Hello world, > > the attached patch documents the format for unformatted sequential > files and what is, and is not, supported with special files. > > Tested with "make dvi" and "make info". OK for trunk? The unformatted sequential format p

[patch, fortran, docs] Unformatted sequential and special files

2013-08-30 Thread Thomas Koenig
Hello world, the attached patch documents the format for unformatted sequential files and what is, and is not, supported with special files. Tested with "make dvi" and "make info". OK for trunk? Thomas 2013-08-30 Thomas Koenig PR fortran/30162 * gfortran.texi: Docu