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ICorDebugDataTarget::ReadVirtual Method

  • Article

Gets a block of contiguous memory starting at the specified address, and returns it in the supplied buffer.

Syntax

HRESULT ReadVirtual(
    [in] CORDB_ADDRESS   address,
    [out, size_is(bytesRequested), length_is(*pBytesRead)]
          BYTE *     pBuffer,
    [in]  ULONG32    bytesRequested,
    [out] ULONG32 *  pBytesRead);

Parameters

address [in] The start address of requested memory.

pbuffer [out] The buffer where the memory will be stored.

bytesRequested [in] The number of bytes to get from the target address.

pBytesRead [out] The number of bytes actually read from the target address. This can be fewer than bytesRequested.

Remarks

If the first byte (at the specified start address) can be read, the call should return success (to support efficient reading of data structures with self-describing length, like null-terminated strings).

Requirements

Platforms: See System Requirements.

Header: CorDebug.idl, CorDebug.h

Library: CorGuids.lib

.NET Framework Versions: Available since 4

See also