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FindMimeFromData

  • Artigo

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This function determines the MIME type from the data provided.

Syntax

HRESULT FindMimeFromData(
  LPBC pBC,
  LPCWSTR pwzUrl,
  LPVOID pBuffer,
  DWORD cbSize,
  LPCWSTR pwzMimeProposed,
  DWORD dwMimeFlags,
  LPWSTR* ppwzMimeOut,
  DWORD dwReserved
);

Parameters

  • pBC
    Address of the bind context. This can be set to NULL.
  • pwzUrl
    Address of a string value that contains the URL of the data. This can be set to NULL if pBuffer contains the data to be sniffed.
  • pBuffer
    Address of the buffer containing the data to be sniffed. This can be set to NULL if pwzUrl contains a valid URL.
  • cbSize
    Unsigned long integer value that contains the size of the buffer.
  • pwzMimeProposed
    Address of a string value containing the proposed MIME type. This can be set to NULL.
  • dwMimeFlags
    Not currently defined. Must be set to zero.
  • ppwzMimeOut
    Address of a string value containing the suggested MIME type.
  • dwReserved
    Reserved. Must be set to zero.

Return Value

This function returns one of the values shown in the following table.

Value Description

E_INVALIDARG

One or more of the arguments passed to the function were invalid.

E_OUTOFMEMORY

The function could not allocate enough memory to complete the call.

NOERROR

The call was completed successfully.

Requirements

Header urlmon.h, urlmon.idl
Library urlmon.lib
Windows Embedded CE Windows CE .NET 4.0 and later
Windows Mobile Windows Mobile Version 5.0 and later