/usr/include/bobcat/tempstream is in libbobcat-dev 3.23.01-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | #ifndef INCLUDED_TEMPSTREAM_
#define INCLUDED_TEMPSTREAM_
#include <string>
#include <fstream>
namespace FBB
{
class TempStream: public std::fstream
{
    std::string d_fileName;
    public:
        TempStream(std::string const &base = "/tmp/FBB::TempStream");
        ~TempStream();
        std::string const &fileName() const;                        // .f
};
inline std::string const &TempStream::fileName() const
{
    return d_fileName;
}
}   // FBB
        
#endif
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