Starting NT 5.1 a mysterious "VideoPortCheckForDeviceExistance" (with a 'a') export made its apparition, and is the same as the already existing "VideoPortCheckForDeviceExistence" (with a 'e') ^^
I add it only to be compatible with Win2k3 SP2 videoprt.sys exports.
svn path=/trunk/; revision=70770
@ stdcall VideoPortAllocatePool(ptr long long long)
@ stdcall VideoPortAssociateEventsWithDmaHandle(ptr ptr ptr ptr)
@ stdcall VideoPortCheckForDeviceExistence(ptr long long long long long long)
+
+;; Starting NT 5.1, the following function was introduced for a mysterious reason
+;; (it differs from the previous one only by its name).
+@ stdcall VideoPortCheckForDeviceExistance(ptr long long long long long long) VideoPortCheckForDeviceExistence
+
@ stdcall VideoPortClearEvent(ptr ptr)
@ stdcall VideoPortCompareMemory(ptr ptr long) NTOSKRNL.RtlCompareMemory
@ stdcall VideoPortCompleteDma(ptr ptr ptr long)