ScriptError.h

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#pragma once
 
#include "common/Export.h"
 
#include <squirrel.h>
 
#include <string>
#include <vector>
 
namespace eve::script {
 
struct EVENGINE_API ScriptFrame {
    std::string source;    
    std::string function;  
    int line = -1;         
};
 
struct EVENGINE_API ScriptErrorContext {
    std::string message;   
    std::string source;    
    std::string function;  
    int line = -1;         
    int column = -1;       
    std::string hint;      
    std::vector<ScriptFrame> stack;  
    bool reported = false; 
    bool empty() const noexcept { return message.empty() && stack.empty(); }
};
 
EVENGINE_API ScriptErrorContext captureScriptError(HSQUIRRELVM vm);
 
EVENGINE_API ScriptErrorContext captureCompileError(HSQUIRRELVM vm);
 
EVENGINE_API bool parseCompileError(const std::string& text, std::string* source,
                                    int* line, int* column, std::string* message);
 
EVENGINE_API std::string sourceLineText(const std::string& sourceText, int line);
 
EVENGINE_API std::string formatScriptError(const ScriptErrorContext& ctx);
 
EVENGINE_API std::string formatStackTrace(const std::vector<ScriptFrame>& frames);
 
EVENGINE_API void setLastScriptError(HSQUIRRELVM vm, ScriptErrorContext ctx);
 
EVENGINE_API ScriptErrorContext takeLastScriptError(HSQUIRRELVM vm);
 
EVENGINE_API const ScriptErrorContext* peekLastScriptError(HSQUIRRELVM vm);
 
EVENGINE_API void clearLastScriptError(HSQUIRRELVM vm);
 
}  // namespace eve::script