private static int WriteStream(
out IntPtr stream_out,
IntPtr backend,
long len,
GitObjectType type)
{
stream_out = IntPtr.Zero;
OdbBackend odbBackend = MarshalOdbBackend(backend);
if (odbBackend == null)
{
return((int)GitErrorCode.Error);
}
ObjectType objectType = type.ToObjectType();
try
{
OdbBackendStream stream;
int toReturn = odbBackend.WriteStream(len, objectType, out stream);
if (toReturn == 0)
{
stream_out = stream.GitOdbBackendStreamPointer;
}
return(toReturn);
}
catch (Exception ex)
{
Proxy.giterr_set_str(GitErrorCategory.Odb, ex);
return((int)GitErrorCode.Error);
}
}
private static int WriteStream(
out IntPtr stream_out,
IntPtr backend,
UIntPtr length,
GitObjectType type)
{
stream_out = IntPtr.Zero;
OdbBackend odbBackend = GCHandle.FromIntPtr(Marshal.ReadIntPtr(backend, GitOdbBackend.GCHandleOffset)).Target as OdbBackend;
if (odbBackend != null &&
length.ToUInt64() < long.MaxValue)
{
OdbBackendStream stream;
try
{
int toReturn = odbBackend.WriteStream((long)length.ToUInt64(), type, out stream);
if (0 == toReturn)
{
stream_out = stream.GitOdbBackendStreamPointer;
}
return(toReturn);
}
catch (Exception ex)
{
Proxy.giterr_set_str(GitErrorCategory.Odb, ex);
}
}
return((int)GitErrorCode.Error);
}