Re: [Boost-users] serialize std::map

12 Jan 2007

      Hi Levent,

Thanks for the quick reply. I see what you mean. Anytime I open up a
stream I now pass the ios_base::binary flag to the stream constructor.
Still the same runtime error though. All I had to do to my example was
the following, right?:

    std::ofstream ofs("filename", ios_base::binary);

        and

    std::ifstream ifs("filename", ios_base::binary);

Thanks,
Mark

On 1/12/07, Server Levent Yilmaz  wrote:
...
On 1/12/07, Mark Wyszomierski  wrote:
...
Hi,
Hi Mark,
...
with (very short sample app). Can anyone see what I'm doing wrong, or
if there is an error with the boost code?
No the boost code is OK. and in fact you are lucky that you get this error.
If you look real closely to the "binary" output file you'll see that a byte
that reads OA has been replaced by OD OA.
Use std::ios::binary, or rather std::ios_base::binary, when you create the
ofstream as well.
hth,
- levent
--
Server Levent Yilmaz
Mechanical Engineering @ PITT
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