QueryActCtxW

Undocumented in source but is binding to Windows. You might be able to learn more by searching the web for its name.
nothrow extern (Windows)
static if(_WIN32_WINNT >= 0x501)
BOOL
QueryActCtxW
(
DWORD
,,
PVOID
,
ULONG
,
PVOID
,
SIZE_T
,
SIZE_T*
)

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