42 lines
783 B
C++
42 lines
783 B
C++
#pragma once
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namespace vlc
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{
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struct VLC_LIBRARY_API Library
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{
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using LibraryHandle = void*;
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LibraryHandle _handle = nullptr;
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Library() = default;
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~Library();
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Library(const Library&) = delete;
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Library& operator = (const Library&) = delete;
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Library(Library&& src)
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{
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std::swap(_handle, src._handle);
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}
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Library& operator = (Library&& src)
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{
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std::swap(_handle, src._handle);
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return *this;
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}
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explicit operator bool() const
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{
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return _handle != nullptr;
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}
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bool load(const char* name, bool auto_ext = true);
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void* symbol(const char* name);
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template<typename F> F get(const char* name)
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{
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return reinterpret_cast<F>(symbol(name));
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}
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};
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}
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