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OpenCV-Erlang/Elixir binding.

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evision c_src ArgInfo.hpp
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c_src/ArgInfo.hpp 

#ifndef ARGINFO_HPP

#define ARGINFO_HPP



class ArgInfo

{

private:

    static const uint32_t arg_outputarg_flag     = 0x1;

    static const uint32_t arg_arithm_op_src_flag = 0x2;

    static const uint32_t arg_pathlike_flag      = 0x4;

    static const uint32_t arg_nd_mat_flag        = 0x8;

    static const uint32_t arg_has_default_flag   = 0x10;

    static const uint32_t arg_input_only_flag    = 0x20;



public:

    const char* name;

    bool outputarg;

    bool arithm_op_src;

    bool pathlike;

    bool nd_mat;

    bool has_default; // <- added in evision

    // Pure read-only input. Set only by generated bindings, where the source

    // matrix is guaranteed to be handed to OpenCV as a const InputArray. It

    // lets converters share the source buffer instead of deep-copying it.

    // Hand-written modules leave this unset and keep the safe copying default.

    bool input_only;  // <- added in evision

    // more fields may be added if necessary



    ArgInfo(const char* name_, uint32_t arg_) :

        name(name_),

        outputarg((arg_ & arg_outputarg_flag) != 0),

        arithm_op_src((arg_ & arg_arithm_op_src_flag) != 0),

        pathlike((arg_ & arg_pathlike_flag) != 0),

        nd_mat((arg_ & arg_nd_mat_flag) != 0),

        has_default((arg_ & arg_has_default_flag) != 0),

        input_only((arg_ & arg_input_only_flag) != 0) {}



private:

    ArgInfo(const ArgInfo&) = delete;

    ArgInfo& operator=(const ArgInfo&) = delete;

};



#endif  // ARGINFO_HPP