HRESULT ProfilerInfoShim::GetILFunctionBody(ModuleID moduleId, mdMethodDef methodId, LPCBYTE *ppMethodHeader, ULONG *pcbMethodSize)
{
HRESULT result = m_wrappedInfo->GetILFunctionBody(moduleId, methodId, ppMethodHeader, pcbMethodSize);
if (result != S_OK)
return result;
IMAGE_COR_ILMETHOD *method = (IMAGE_COR_ILMETHOD *)*ppMethodHeader;
COR_ILMETHOD_FAT *fatImage = (COR_ILMETHOD_FAT *)&method->Fat;
UINT codeSize = 0;
BYTE *codeBytes = NULL;
if (fatImage->IsFat())
{
codeSize = fatImage->GetCodeSize();
codeBytes = fatImage->GetCode();
}
else
{
COR_ILMETHOD_TINY *tinyImage = (COR_ILMETHOD_TINY *)&method->Tiny;
codeSize = tinyImage->GetCodeSize();
codeBytes = tinyImage->GetCode();
}
fprintf(m_stream, "Getting IL for ");
IMetaDataImport2 *metadata = NULL;
PrintMethodInfo(m_wrappedInfo, moduleId, methodId, m_stream, &metadata);
if (codeBytes != NULL)
PrintILMethodBody(m_wrappedInfo, metadata, moduleId, m_stream, codeBytes, codeSize);
fflush(m_stream);
metadata->Release();
return result;
}
//*****************************************************************************
// This function returns the requested public interface based on the given
// internal import interface.
// A common path to call this is updating the matedata for dynamic modules.
//*****************************************************************************
STDAPI MDReOpenMetaDataWithMemoryEx(
void *pImport, // [IN] Given scope. public interfaces
LPCVOID pData, // [in] Location of scope data.
ULONG cbData, // [in] Size of the data pointed to by pData.
DWORD dwReOpenFlags) // [in] Flags for ReOpen
{
HRESULT hr = S_OK;
IUnknown *pUnk = (IUnknown *) pImport;
IMetaDataImport2 *pMDImport = NULL;
RegMeta *pRegMeta = NULL;
_ASSERTE(pImport);
IfFailGo( pUnk->QueryInterface(IID_IMetaDataImport2, (void **) &pMDImport) );
pRegMeta = (RegMeta*) pMDImport;
IfFailGo( pRegMeta->ReOpenWithMemory(pData, cbData, dwReOpenFlags) );
ErrExit:
if (pMDImport)
pMDImport->Release();
return hr;
} // MDReOpenMetaDataWithMemoryEx
