Source code of Windows XP (NT5)
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84 lines
1.7 KiB

// DlgResFile.h: Dialog resource memory file.
//
//////////////////////////////////////////////////////////////////////
#if !defined(DLGRESFILE_H)
#define DLGRESFILE_H
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// Structure of a res file header. The header consists
// of two fixed sized parts with a variable sized middle
// The middle structure appears twice the first is the
// type ID and the second one is the Res ID
#include <pshpack1.h>
typedef struct
{
DWORD dwDataSize;
DWORD dwHeaderSize;
} DRF_RESHEAD1;
typedef struct
{
DWORD dwDataVersion;
WORD wFlags;
WORD wLang;
DWORD dwResVersion;
DWORD dwCharacteristics;
} DRF_RESHEAD3;
#include <poppack.h>
//-----------------------------------------------------------------------------
//
// Format of a Name or Ordinal Field
//
//-----------------------------------------------------------------------------
typedef union
{
WCHAR wzId[1];
struct
{
WORD wFlag;
WORD wId;
};
} DRF_NAMEORD;
class LTAPIENTRY CDlgResFile : public CLFile
{
public:
CDlgResFile(CFile* pFile);
~CDlgResFile();
virtual BOOL OpenSource(const CFileSpec &fsSourceFile,
CFileException *pExcept);
virtual BOOL GetNextResource();
//Helper functions
virtual DWORD WriteNameOrd(const CLocId &locId);
virtual UINT WriteString(const CPascalString &pstrString);
void AssertValid(void) const;
protected:
BOOL ReadHeader(DWORD &dwNextPos, DWORD &dwDataSize, CLocId &lidType,
CLocId &lidRes, LangId &langId, DWORD &dwChar, void * &pv);
private:
DWORD m_dwHeaderPos;
DWORD m_dwFileSize;
DWORD m_dwNextPos;
};
void GetNameOrd(BYTE * &pbBuffer, CLocId *plocId);
void GetString(BYTE * &pbbuffer, CPascalString & pasStr);
#endif // !defined(DLGRESFILE_H)