1 // MyWindows.h

     2 

     3 #ifndef __MYWINDOWS_H

     4 #define __MYWINDOWS_H

     5 

     6 #ifdef _WIN32

     7 

     8 #include <windows.h>

     9 

    10 #define CHAR_PATH_SEPARATOR '\\'

    11 #define WCHAR_PATH_SEPARATOR L'\\'

    12 #define STRING_PATH_SEPARATOR "\\"

    13 #define WSTRING_PATH_SEPARATOR L"\\"

    14 

    15 #else

    16 

    17 #define CHAR_PATH_SEPARATOR '/'

    18 #define WCHAR_PATH_SEPARATOR L'/'

    19 #define STRING_PATH_SEPARATOR "/"

    20 #define WSTRING_PATH_SEPARATOR L"/"

    21 

    22 #include <stddef.h> // for wchar_t

    23 #include <string.h>

    24 

    25 #include "MyGuidDef.h"

    26 

    27 typedef char CHAR;

    28 typedef unsigned char UCHAR;

    29 

    30 #undef BYTE

    31 typedef unsigned char BYTE;

    32 

    33 typedef short SHORT;

    34 typedef unsigned short USHORT;

    35 

    36 #undef WORD

    37 typedef unsigned short WORD;

    38 typedef short VARIANT_BOOL;

    39 

    40 typedef int INT;

    41 typedef Int32 INT32;

    42 typedef unsigned int UINT;

    43 typedef UInt32 UINT32;

    44 typedef INT32 LONG;   // LONG, ULONG and DWORD must be 32-bit

    45 typedef UINT32 ULONG;

    46 

    47 #undef DWORD

    48 typedef UINT32 DWORD;

    49 

    50 typedef Int64 LONGLONG;

    51 typedef UInt64 ULONGLONG;

    52 

    53 typedef struct LARGE_INTEGER { LONGLONG QuadPart; }LARGE_INTEGER;

    54 typedef struct _ULARGE_INTEGER { ULONGLONG QuadPart;} ULARGE_INTEGER;

    55 

    56 typedef const CHAR *LPCSTR;

    57 typedef CHAR TCHAR;

    58 typedef const TCHAR *LPCTSTR;

    59 typedef wchar_t WCHAR;

    60 typedef WCHAR OLECHAR;

    61 typedef const WCHAR *LPCWSTR;

    62 typedef OLECHAR *BSTR;

    63 typedef const OLECHAR *LPCOLESTR;

    64 typedef OLECHAR *LPOLESTR;

    65 

    66 typedef struct _FILETIME

    67 {

    68   DWORD dwLowDateTime;

    69   DWORD dwHighDateTime;

    70 }FILETIME;

    71 

    72 #define HRESULT LONG

    73 #define FAILED(Status) ((HRESULT)(Status)<0)

    74 typedef ULONG PROPID;

    75 typedef LONG SCODE;

    76 

    77 #define S_OK    ((HRESULT)0x00000000L)

    78 #define S_FALSE ((HRESULT)0x00000001L)

    79 #define E_NOTIMPL ((HRESULT)0x80004001L)

    80 #define E_NOINTERFACE ((HRESULT)0x80004002L)

    81 #define E_ABORT ((HRESULT)0x80004004L)

    82 #define E_FAIL ((HRESULT)0x80004005L)

    83 #define STG_E_INVALIDFUNCTION ((HRESULT)0x80030001L)

    84 #define E_OUTOFMEMORY ((HRESULT)0x8007000EL)

    85 #define E_INVALIDARG ((HRESULT)0x80070057L)

    86 

    87 #ifdef _MSC_VER

    88 #define STDMETHODCALLTYPE __stdcall 

    89 #else

    90 #define STDMETHODCALLTYPE 

    91 #endif

    92 

    93 #define STDMETHOD_(t, f) virtual t STDMETHODCALLTYPE f

    94 #define STDMETHOD(f) STDMETHOD_(HRESULT, f)

    95 #define STDMETHODIMP_(type) type STDMETHODCALLTYPE

    96 #define STDMETHODIMP STDMETHODIMP_(HRESULT)

    97 

    98 #define PURE = 0

    99 

   100 #define MIDL_INTERFACE(x) struct 

   101 

   102 #ifdef __cplusplus

   103 

   104 DEFINE_GUID(IID_IUnknown,

   105 0x00000000, 0x0000, 0x0000, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46);

   106 struct IUnknown

   107 {

   108   STDMETHOD(QueryInterface) (REFIID iid, void **outObject) PURE;

   109   STDMETHOD_(ULONG, AddRef)() PURE;

   110   STDMETHOD_(ULONG, Release)() PURE;

   111   #ifndef _WIN32

   112   virtual ~IUnknown() {}

   113   #endif

   114 };

   115 

   116 typedef IUnknown *LPUNKNOWN;

   117 

   118 #endif

   119 

   120 #define VARIANT_TRUE ((VARIANT_BOOL)-1)

   121 #define VARIANT_FALSE ((VARIANT_BOOL)0)

   122 

   123 enum VARENUM

   124 {

   125   VT_EMPTY = 0,

   126   VT_NULL = 1,

   127   VT_I2 = 2,

   128   VT_I4 = 3,

   129   VT_R4 = 4,

   130   VT_R8 = 5,

   131   VT_CY = 6,

   132   VT_DATE = 7,

   133   VT_BSTR = 8,

   134   VT_DISPATCH = 9,

   135   VT_ERROR = 10,

   136   VT_BOOL = 11,

   137   VT_VARIANT = 12,

   138   VT_UNKNOWN = 13,

   139   VT_DECIMAL = 14,

   140   VT_I1 = 16,

   141   VT_UI1 = 17,

   142   VT_UI2 = 18,

   143   VT_UI4 = 19,

   144   VT_I8 = 20,

   145   VT_UI8 = 21,

   146   VT_INT = 22,

   147   VT_UINT = 23,

   148   VT_VOID = 24,

   149   VT_HRESULT = 25,

   150   VT_FILETIME = 64

   151 };

   152 

   153 typedef unsigned short VARTYPE;

   154 typedef WORD PROPVAR_PAD1;

   155 typedef WORD PROPVAR_PAD2;

   156 typedef WORD PROPVAR_PAD3;

   157 

   158 #ifdef __cplusplus

   159 

   160 typedef struct tagPROPVARIANT

   161 {

   162   VARTYPE vt;

   163   PROPVAR_PAD1 wReserved1;

   164   PROPVAR_PAD2 wReserved2;

   165   PROPVAR_PAD3 wReserved3;

   166   union 

   167   {

   168     CHAR cVal;

   169     UCHAR bVal;

   170     SHORT iVal;

   171     USHORT uiVal;

   172     LONG lVal;

   173     ULONG ulVal;

   174     INT intVal;

   175     UINT uintVal;

   176     LARGE_INTEGER hVal;

   177     ULARGE_INTEGER uhVal;

   178     VARIANT_BOOL boolVal;

   179     SCODE scode;

   180     FILETIME filetime;

   181     BSTR bstrVal;

   182   };

   183 } PROPVARIANT;

   184 

   185 typedef PROPVARIANT tagVARIANT;

   186 typedef tagVARIANT VARIANT;

   187 typedef VARIANT VARIANTARG;

   188 

   189 MY_EXTERN_C HRESULT VariantClear(VARIANTARG *prop);

   190 MY_EXTERN_C HRESULT VariantCopy(VARIANTARG *dest, VARIANTARG *src);

   191 

   192 #endif

   193 

   194 MY_EXTERN_C BSTR SysAllocStringByteLen(LPCSTR psz, UINT len);

   195 MY_EXTERN_C BSTR SysAllocString(const OLECHAR *sz);

   196 MY_EXTERN_C void SysFreeString(BSTR bstr);

   197 MY_EXTERN_C UINT SysStringByteLen(BSTR bstr);

   198 MY_EXTERN_C UINT SysStringLen(BSTR bstr);

   199 

   200 MY_EXTERN_C DWORD GetLastError();

   201 MY_EXTERN_C LONG CompareFileTime(const FILETIME* ft1, const FILETIME* ft2);

   202 

   203 #define CP_ACP    0

   204 #define CP_OEMCP  1

   205 

   206 typedef enum tagSTREAM_SEEK

   207 {

   208   STREAM_SEEK_SET = 0,

   209   STREAM_SEEK_CUR = 1,

   210   STREAM_SEEK_END = 2

   211 } STREAM_SEEK;

   212 

   213 #endif

   214 #endif