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Re: G77 binary file access
- From: Toon Moene <toon at moene dot indiv dot nluug dot nl>
- To: Lichtenberger Janos <lityi at sas dot elte dot hu>
- Cc: gcc-help at gcc dot gnu dot org
- Date: Wed, 16 Jan 2002 00:50:54 +0100
- Subject: Re: G77 binary file access
- Organization: Moene Computational Physics, Maartensdijk, The Netherlands
- References: <200201141619.RAA00164@sas.elte.hu>
Lichtenberger Janos wrote:
> Is it possible to open raw binary file (i.e. without any record structure)
> with G77 OPEN statement or the fputc/fgetc is the only (not very comfortable)
> way to acces raw data.
No, with g77 you have the following options:
1. Use fputc/fgetc (as above).
2. Use a direct access file with RECL=1 and read every character as
a single byte "record".
> In other Fortran dialects (like DEC, SGI IRIX, or Microsoft for PCs :-)) there
> are additional options to ANSI FORTRAN 77 of OPEN statement, like
> form='binary' or access='stream'. I have not found any suitable set of options
> for this purpose. Can you help me?
Sorry, no other options than the above ...
Kind regards,
--
Toon Moene - mailto:toon@moene.indiv.nluug.nl - phoneto: +31 346 214290
Saturnushof 14, 3738 XG Maartensdijk, The Netherlands
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