Library.hpp

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#pragma once
 
#include "AstGlobal.h"
#include "AstUtil/StringView.hpp"
 
AST_NAMESPACE_BEGIN
 
class AST_UTIL_API Library
{
public:
    Library();
 
    explicit Library(StringView fileName);
 
    ~Library();
 
    A_DISABLE_COPY(Library)
 
    
    errc_t load();
 
    errc_t unload();
 
    bool isLoaded() const { return handle_ != nullptr; }
 
    void* resolve(const char* symbol);
 
    std::string fileName() const { return fileName_; }
 
    void setFileName(StringView fileName);
 
    static bool IsLibrary(StringView fileName);
 
    static void* Resolve(StringView fileName, const char* symbol);
 
private:
    void*       handle_{ nullptr };
    std::string fileName_{};
};
 
AST_NAMESPACE_END