Re: [Dev-C++] FILE*

[Per W. <pw...@ia...>]

fstream has a constructor taking a file descriptor.

You can retrieve the file descriptor from a FILE by use of the
fileno(FILE*) function.

One reason for interfacing FILE and a C++ stream is if the C++ code makes
calls to an existing C library. However, great care has to be taken to
vaoid problems with cached data when switching between C and C++ access
methods for an open file.

/Per W

On Thu, 4 May 2006, KrowniX ()--() wrote:

> ..?????
> What do you mean...with convert a c FILE* to a cpp fstream...?
> You want to create files using the FILE*..and then use c++ class to make =
operations with this file?
> give me an example ...maybe i could help..but do you try to read the fstr=
eam library to see how it works?
>
> Krownix
>
> Erik Schmidt <esc...@gm...> escreveu: is there a way a to convert=
 a c FILE* to a cpp fstream?
>
>
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