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ISymUnmanagedBinder3::GetReaderFromCallback Method

  • Artikkeli

Allows the user to implement or supply via callback either an IID_IDiaReadExeAtRVACallback or IID_IDiaReadExeAtOffsetCallback to obtain the debug directory information from memory.

Syntax

HRESULT GetReaderFromCallback(  
    [in]  IUnknown     *importer,  
    [in]  const WCHAR  *fileName,  
    [in]  const WCHAR  *searchPath,  
    [in]  ULONG32      searchPolicy,  
    [in]  IUnknown     *callback,  
    [out,retval] ISymUnmanagedReader  **pRetVal);

Parameters

importer
[in] A pointer to the metadata import interface.

fileName
[in] A pointer to the file name.

searchPath
[in] A pointer to the search path.

searchPolicy
[in] A value of the CorSymSearchPolicyAttributes enumeration that specifies the policy to be used when doing a search for a symbol reader.

callback
[in] A pointer to the callback function.

pRetVal
[out] A pointer that is set to the returned ISymUnmanagedReader interface.

Return Value

S_OK if the method succeeds; otherwise, E_FAIL or some other error code.

Requirements

Header: CorSym.idl

See also