/usr/include/bobcat/iuo is in libbobcat-dev 4.04.00-1.
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 29 30 31 32 33 34 35 36 37 | #ifndef INCLUDED_BOBCAT_IUO_
#define INCLUDED_BOBCAT_IUO_
#include <cstddef>
#include <getopt.h>
namespace FBB
{
void deprecated__(bool &called, char const *msg);
class OptStructArray
{
    typedef struct option  OptStruct;
    size_t    d_n;
    OptStruct *d_opt;
    
    public:
        OptStructArray(size_t n);
        ~OptStructArray();
        OptStruct *get();
};
inline OptStructArray::~OptStructArray()
{
    delete [] d_opt;
}
inline OptStructArray::OptStruct *OptStructArray::get()
{
    return d_opt;
}
} // FBB
#endif
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