次の方法で共有

ConvertINetString (Windows Embedded CE 6.0)

  • [アーティクル]

1/6/2010

This function performs character set conversion between a given source code page and a destination code page identifier.

Syntax

HRESULT ConvertINetString(
  LPDWORD lpdwMode,
  DWORD dwSrcEncoding,
  DWORD dwDstEncoding,
  LPCSTR lpSrcStr,
  LPINT lpnSrcSize,
  LPBYTE lpDstStr,
  LPINT lpnDstSize
);

Parameters

  • lpdwMode
    Pointer to a DWORD that is used internally to store conversion context. A caller should provide storage that is initialized with zero at the first call to thefunction. A caller must not modify the value without calling the MLANG service functions.
  • dwSrcEncoding
    DWORD that contains the code page identifier value for the source string.
  • dwDstEncoding
    DWORD that contains the code page identifier value for the destination string.
  • lpSrcStr
    Pointer to the string that is being converted.
  • lpnSrcSize
    Pointer to the buffer that stores the length of the source string in bytes. If this value is NULL, or if the length specified is -1, the function assumes that the source string is null-terminated. When conversion is successful, the function returns to this buffer the number of bytes processed.
  • lpDstStr
    Pointer to the string buffer where the conversion result is stored.
  • lpnDstSize
    Pointer to the buffer that stores the length of the destination string in bytes. When the conversion is successful, the function returns the number of bytes copied to the lpDstStr buffer.

Return Value

The following table shows the return values for this function.

Value Description

S_OK

Performed the conversion successfully.

S_FALSE

The specified conversion is not supported on the system.

E_FAIL

An error has occurred.

Remarks

An application typically calls this function to convert a character stream in an Internet character set to a Windows code page, or to convert a Windows code page to a character stream in an Internet character set. This function provides a conversion similar to that provided by calling the IMultiLanguage::ConvertString method.

Requirements

Header mlang.h, mlang.idl
Library mlang.dll
Windows Embedded CE Windows CE .NET 4.0 and later

See Also

Reference

Internet Explorer MLang Functions
IMultiLanguage::ConvertString