Backed out revision 3.7.  First, XP_PC not only means Win NT and Win 95, but also WIN16 and OS2.  I don't think WIN16 and OS2 have GetLastError(). Second, we always call DllErrorInternal() with the argument _MD_ERRNO(), and _MD_ERRNO() is defined as GetLastError() on NT and Win95.
Backed out revision 3.7.  First, XP_PC not only means Win NT and Win 95,
but also WIN16 and OS2.  I don't think WIN16 and OS2 have GetLastError().
Second, we always call DllErrorInternal() with the argument
_MD_ERRNO(), and _MD_ERRNO() is defined as GetLastError() on NT and
Win95.

thespooler/nspr,thespooler/nspr,thespooler/nspr,thespooler/nspr,thespooler/nspr