OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	10/28/2024 06:50:42 AM	rwxr-xr-x
📄 all_indices.h	5.82 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 allocator.h	5.92 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 any.h	8.06 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 autotuned_index.h	20.36 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 composite_index.h	5.85 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 config.h	1.75 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 defines.h	4.61 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 dist.h	26.9 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 dummy.h	251 bytes	05/12/2017 03:45:27 AM	rw-r--r--
📄 dynamic_bitset.h	4.45 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 flann.hpp	2.31 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 flann_base.hpp	8.65 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 general.h	1.99 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 ground_truth.h	3.23 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 hdf5.h	7.13 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 heap.h	4.01 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 hierarchical_clustering_index.h	25.42 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 index_testing.h	10.56 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 kdtree_index.h	19.22 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 kdtree_single_index.h	19.7 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 kmeans_index.h	36.05 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 linear_index.h	3.61 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 logger.h	3.63 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 lsh_index.h	15.19 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 lsh_table.h	17.51 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 matrix.h	3.21 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 miniflann.hpp	5.75 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 nn_index.h	5.91 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 object_factory.h	2.83 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 params.h	3.2 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 random.h	3.61 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 result_set.h	14.64 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 sampling.h	2.78 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 saving.h	5.64 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 simplex_downhill.h	5.61 KB	05/12/2017 03:45:27 AM	rw-r--r--
📄 timer.h	2.47 KB	05/12/2017 03:45:27 AM	rw-r--r--

Editing: any.h

#ifndef OPENCV_FLANN_ANY_H_
#define OPENCV_FLANN_ANY_H_
/*
 * (C) Copyright Christopher Diggins 2005-2011
 * (C) Copyright Pablo Aguilar 2005
 * (C) Copyright Kevlin Henney 2001
 *
 * Distributed under the Boost Software License, Version 1.0. (See
 * accompanying file LICENSE_1_0.txt or copy at
 * http://www.boost.org/LICENSE_1_0.txt
 *
 * Adapted for FLANN by Marius Muja
 */

#include "defines.h"
#include <stdexcept>
#include <ostream>
#include <typeinfo>

namespace cvflann
{

namespace anyimpl
{

struct bad_any_cast
{
};

struct empty_any
{
};

inline std::ostream& operator <<(std::ostream& out, const empty_any&)
{
    out << "[empty_any]";
    return out;
}

struct base_any_policy
{
    virtual void static_delete(void** x) = 0;
    virtual void copy_from_value(void const* src, void** dest) = 0;
    virtual void clone(void* const* src, void** dest) = 0;
    virtual void move(void* const* src, void** dest) = 0;
    virtual void* get_value(void** src) = 0;
    virtual const void* get_value(void* const * src) = 0;
    virtual ::size_t get_size() = 0;
    virtual const std::type_info& type() = 0;
    virtual void print(std::ostream& out, void* const* src) = 0;
    virtual ~base_any_policy() {}
};

template<typename T>
struct typed_base_any_policy : base_any_policy
{
    virtual ::size_t get_size() { return sizeof(T); }
    virtual const std::type_info& type() { return typeid(T); }

};

template<typename T>
struct small_any_policy : typed_base_any_policy<T>
{
    virtual void static_delete(void**) { }
    virtual void copy_from_value(void const* src, void** dest)
    {
        new (dest) T(* reinterpret_cast<T const*>(src));
    }
    virtual void clone(void* const* src, void** dest) { *dest = *src; }
    virtual void move(void* const* src, void** dest) { *dest = *src; }
    virtual void* get_value(void** src) { return reinterpret_cast<void*>(src); }
    virtual const void* get_value(void* const * src) { return reinterpret_cast<const void*>(src); }
    virtual void print(std::ostream& out, void* const* src) { out << *reinterpret_cast<T const*>(src); }
};

template<typename T>
struct big_any_policy : typed_base_any_policy<T>
{
    virtual void static_delete(void** x)
    {
        if (* x) delete (* reinterpret_cast<T**>(x));
        *x = NULL;
    }
    virtual void copy_from_value(void const* src, void** dest)
    {
        *dest = new T(*reinterpret_cast<T const*>(src));
    }
    virtual void clone(void* const* src, void** dest)
    {
        *dest = new T(**reinterpret_cast<T* const*>(src));
    }
    virtual void move(void* const* src, void** dest)
    {
        (*reinterpret_cast<T**>(dest))->~T();
        **reinterpret_cast<T**>(dest) = **reinterpret_cast<T* const*>(src);
    }
    virtual void* get_value(void** src) { return *src; }
    virtual const void* get_value(void* const * src) { return *src; }
    virtual void print(std::ostream& out, void* const* src) { out << *reinterpret_cast<T const*>(*src); }
};

template<> inline void big_any_policy<flann_centers_init_t>::print(std::ostream& out, void* const* src)
{
    out << int(*reinterpret_cast<flann_centers_init_t const*>(*src));
}

template<> inline void big_any_policy<flann_algorithm_t>::print(std::ostream& out, void* const* src)
{
    out << int(*reinterpret_cast<flann_algorithm_t const*>(*src));
}

template<> inline void big_any_policy<cv::String>::print(std::ostream& out, void* const* src)
{
    out << (*reinterpret_cast<cv::String const*>(*src)).c_str();
}

template<typename T>
struct choose_policy
{
    typedef big_any_policy<T> type;
};

template<typename T>
struct choose_policy<T*>
{
    typedef small_any_policy<T*> type;
};

struct any;

/// Choosing the policy for an any type is illegal, but should never happen.
/// This is designed to throw a compiler error.
template<>
struct choose_policy<any>
{
    typedef void type;
};

/// Specializations for small types.
#define SMALL_POLICY(TYPE) \
    template<> \
    struct choose_policy<TYPE> { typedef small_any_policy<TYPE> type; \
    }

SMALL_POLICY(signed char);
SMALL_POLICY(unsigned char);
SMALL_POLICY(signed short);
SMALL_POLICY(unsigned short);
SMALL_POLICY(signed int);
SMALL_POLICY(unsigned int);
SMALL_POLICY(signed long);
SMALL_POLICY(unsigned long);
SMALL_POLICY(float);
SMALL_POLICY(bool);

#undef SMALL_POLICY

template <typename T>
class SinglePolicy
{
    SinglePolicy();
    SinglePolicy(const SinglePolicy& other);
    SinglePolicy& operator=(const SinglePolicy& other);

public:
    static base_any_policy* get_policy();

private:
    static typename choose_policy<T>::type policy;
};

template <typename T>
typename choose_policy<T>::type SinglePolicy<T>::policy;

/// This function will return a different policy for each type.
template <typename T>
inline base_any_policy* SinglePolicy<T>::get_policy() { return &policy; }

} // namespace anyimpl

struct any
{
private:
    // fields
    anyimpl::base_any_policy* policy;
    void* object;

public:
    /// Initializing constructor.
    template <typename T>
    any(const T& x)
        : policy(anyimpl::SinglePolicy<anyimpl::empty_any>::get_policy()), object(NULL)
    {
        assign(x);
    }

/// Empty constructor.
    any()
        : policy(anyimpl::SinglePolicy<anyimpl::empty_any>::get_policy()), object(NULL)
    { }

/// Special initializing constructor for string literals.
    any(const char* x)
        : policy(anyimpl::SinglePolicy<anyimpl::empty_any>::get_policy()), object(NULL)
    {
        assign(x);
    }

/// Copy constructor.
    any(const any& x)
        : policy(anyimpl::SinglePolicy<anyimpl::empty_any>::get_policy()), object(NULL)
    {
        assign(x);
    }

/// Destructor.
    ~any()
    {
        policy->static_delete(&object);
    }

/// Assignment function from another any.
    any& assign(const any& x)
    {
        reset();
        policy = x.policy;
        policy->clone(&x.object, &object);
        return *this;
    }

/// Assignment function.
    template <typename T>
    any& assign(const T& x)
    {
        reset();
        policy = anyimpl::SinglePolicy<T>::get_policy();
        policy->copy_from_value(&x, &object);
        return *this;
    }

/// Assignment operator.
    template<typename T>
    any& operator=(const T& x)
    {
        return assign(x);
    }

/// Assignment operator, specialed for literal strings.
    /// They have types like const char [6] which don't work as expected.
    any& operator=(const char* x)
    {
        return assign(x);
    }

/// Utility functions
    any& swap(any& x)
    {
        std::swap(policy, x.policy);
        std::swap(object, x.object);
        return *this;
    }

/// Cast operator. You can only cast to the original type.
    template<typename T>
    T& cast()
    {
        if (policy->type() != typeid(T)) throw anyimpl::bad_any_cast();
        T* r = reinterpret_cast<T*>(policy->get_value(&object));
        return *r;
    }

/// Cast operator. You can only cast to the original type.
    template<typename T>
    const T& cast() const
    {
        if (policy->type() != typeid(T)) throw anyimpl::bad_any_cast();
        const T* r = reinterpret_cast<const T*>(policy->get_value(&object));
        return *r;
    }

/// Returns true if the any contains no value.
    bool empty() const
    {
        return policy->type() == typeid(anyimpl::empty_any);
    }

/// Frees any allocated memory, and sets the value to NULL.
    void reset()
    {
        policy->static_delete(&object);
        policy = anyimpl::SinglePolicy<anyimpl::empty_any>::get_policy();
    }

/// Returns true if the two types are the same.
    bool compatible(const any& x) const
    {
        return policy->type() == x.policy->type();
    }

/// Returns if the type is compatible with the policy
    template<typename T>
    bool has_type()
    {
        return policy->type() == typeid(T);
    }

const std::type_info& type() const
    {
        return policy->type();
    }

friend std::ostream& operator <<(std::ostream& out, const any& any_val);
};

inline std::ostream& operator <<(std::ostream& out, const any& any_val)
{
    any_val.policy->print(out,&any_val.object);
    return out;
}

}

#endif // OPENCV_FLANN_ANY_H_