[3/5] secur32: Basic implementation of schannel AcquireCredentialsHandle/FreeCredentialsHandle

[Henri Verbeet]

2008/9/25 Rob Shearman <robertshearman at gmail.com>:
> Using a signed constant for an unsigned value isn't good practice. I'd
> recommend defining a constant at the top of the file like so:
> #define SCHANNEL_INVALID_HANDLE ~0UL
>
> And then using that everywhere that you use -1 now.
>
You're right on these, of course. Thanks for reviewing.