myvtm/Framework/spbase/SpMisc.h

#pragma once
#define SHELL_EPID	0
// error
#define SpTranslateError(internal_sp_error) (ErrorCodeEnum)(internal_sp_error)
//ErrorCodeEnum SpTranslateError(int internal_sp_error) { return internal_sp_error; }

// ini file
ErrorCodeEnum SpIniFileReadString(const char *pszFile, const char *pszSection, const char *pszKey, CSimpleStringA &strValue);
ErrorCodeEnum SpIniFileWriteString(const char *pszFile, const char *pszSection, const char *pszKey, const char *pszValue);
ErrorCodeEnum SpIniFileReadAllKeys(const char *pszFile, const char *pszSection, CAutoArray<CSimpleStringA> &Keys);
ErrorCodeEnum SpIniFileReadAllSections(const char *pszFile, CAutoArray<CSimpleStringA> &Sections);

class SpEntity;

class SpIniConfig : public IConfigInfo
{
public:
	SpIniConfig(SpEntity *pEntity, ConfigTypeEnum type)  : m_type(type), m_pEntity(pEntity) {}

	virtual bool storageInMem() { return false; }
	virtual ConfigTypeEnum GetConfigType() { return m_type; }

	/** read/write config via shell */
	virtual ErrorCodeEnum ReadConfigValue(const char *pszSection, const char *pszKey,CSimpleStringA &strValue);
	virtual ErrorCodeEnum ReadConfigValueInt(const char *pszSection, const char *pszKey, int &iValue);

	/** only can write self's section, pValue=NULL for delete */
	virtual ErrorCodeEnum WriteConfigValue(const char *pszSection, const char *pszKey, const char *pszValue);
	virtual ErrorCodeEnum WriteConfigValueInt(const char *pszSection, const char *pszKey, int iValue);

	/** read all key-value pairs */
	virtual ErrorCodeEnum ReadAllKeys(const char *pszSection, CAutoArray<CSimpleStringA> &strKeys);

	/** get all section values */
	virtual ErrorCodeEnum ReadAllSections(CAutoArray<CSimpleStringA> &strSections);

	/** write hex int values, ig: "keyName=0x4F3D012A" */
	virtual ErrorCodeEnum WriteConfigValueHexInt(const char *pszSection, const char *pszKey, UINT64 nValue);
	virtual ErrorCodeEnum ReadConfigValueHexInt(const char *pszSection, const char *pszKey, UINT64 &nValue);

	ErrorCodeEnum EstimateBeforeRW();

private:

	ErrorCodeEnum _GetMappFilePath(CSimpleStringA& strPath);

	ConfigTypeEnum m_type;
	SpEntity *m_pEntity;
};

class SpRootMemConfig : public IConfigInfo
{
public:
	SpRootMemConfig(SpEntity* pEntity, ConfigTypeEnum type);
	~SpRootMemConfig();

	virtual bool storageInMem() { return true; }
	virtual ConfigTypeEnum GetConfigType() { return m_type; }
	/** read/write config via shell */
	virtual ErrorCodeEnum ReadConfigValue(const char* pszSection, const char* pszKey, CSimpleStringA& strValue);
	virtual ErrorCodeEnum ReadConfigValueInt(const char* pszSection, const char* pszKey, int& iValue);

	/** only can write self's section, pValue=NULL for delete */
	virtual ErrorCodeEnum WriteConfigValue(const char* pszSection, const char* pszKey, const char* pszValue);
	virtual ErrorCodeEnum WriteConfigValueInt(const char* pszSection, const char* pszKey, int iValue);

	/** read all key-value pairs */
	virtual ErrorCodeEnum ReadAllKeys(const char* pszSection, CAutoArray<CSimpleStringA>& strKeys);

	/** get all section values */
	virtual ErrorCodeEnum ReadAllSections(CAutoArray<CSimpleStringA>& strSections);

	/** write hex int values, ig: "keyName=0x4F3D012A" */
	virtual ErrorCodeEnum WriteConfigValueHexInt(const char* pszSection, const char* pszKey, UINT64 nValue);
	virtual ErrorCodeEnum ReadConfigValueHexInt(const char* pszSection, const char* pszKey, UINT64& nValue);
private:
	SpEntity* m_pEntity;
	ConfigTypeEnum m_type;
	//避免暴露实现，并删除特殊构造
	class Impl;
	Impl *m_impl;
	SpRootMemConfig(SpRootMemConfig&& rhs);
	SpRootMemConfig& operator=(SpRootMemConfig&& rhs);
	SpRootMemConfig(const SpRootMemConfig& rhs);
	SpRootMemConfig& operator=(const SpRootMemConfig& rhs);

};



void SpInitUUID(WORD wId);