public InstallReference GetNextReference()
{
IInstallReferenceItem item = null;
int hr = refEnum.GetNextInstallReferenceItem(out item, 0, IntPtr.Zero);
if ((uint)hr == 0x80070103)
{ // ERROR_NO_MORE_ITEMS
return(null);
}
if (hr < 0)
{
Marshal.ThrowExceptionForHR(hr);
}
IntPtr refData;
InstallReference instRef = new InstallReference(Guid.Empty, String.Empty, String.Empty);
hr = item.GetReference(out refData, 0, IntPtr.Zero);
if (hr < 0)
{
Marshal.ThrowExceptionForHR(hr);
}
Marshal.PtrToStructure(refData, instRef);
return(instRef);
}
public static IEnumerable <InstallReference> GetInstallReferences(AssemblyName assemblyName)
{
IAssemblyName fusionAssemblyName = null;
ComCheck(FusionApi.CreateAssemblyNameObject(out fusionAssemblyName, assemblyName.GetFullyQualifiedName(), CreateAssemblyNameObjectFlags.ParseDisplayName, IntPtr.Zero));
IInstallReferenceEnum installReferenceEnum = null;
ComCheck(FusionApi.CreateInstallReferenceEnum(out installReferenceEnum, fusionAssemblyName, 0, IntPtr.Zero));
IInstallReferenceItem item = null;
do
{
int hResult = installReferenceEnum.GetNextInstallReferenceItem(out item, 0, IntPtr.Zero);
if ((uint)hResult == 0x80070103) // ERROR_NO_MORE_ITEMS
{
yield break;
}
ComCheck(hResult);
IntPtr refData;
ComCheck(item.GetReference(out refData, 0, IntPtr.Zero));
FusionInstallReference fusionReference = new FusionInstallReference();
Marshal.PtrToStructure(refData, fusionReference);
var reference = new InstallReference(InstallReferenceGuid.ToType(fusionReference.GuidScheme), fusionReference.Identifier,
fusionReference.NonCanonicalData);
yield return(reference);
} while (true);
}
