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-rw-r--r--zencore/filesystem.cpp18
1 files changed, 18 insertions, 0 deletions
diff --git a/zencore/filesystem.cpp b/zencore/filesystem.cpp
index 663a626a1..578b28277 100644
--- a/zencore/filesystem.cpp
+++ b/zencore/filesystem.cpp
@@ -589,4 +589,22 @@ FileSystemTraversal::TraverseFileSystem(const std::filesystem::path& RootDir, Tr
}
}
+std::filesystem::path
+PathFromHandle(void* NativeHandle)
+{
+ if (NativeHandle == nullptr || NativeHandle == INVALID_HANDLE_VALUE)
+ {
+ return std::filesystem::path();
+ }
+
+ const DWORD RequiredLengthIncludingNul = GetFinalPathNameByHandleW(NativeHandle, nullptr, 0, FILE_NAME_OPENED);
+
+ std::wstring FullPath;
+ FullPath.resize(RequiredLengthIncludingNul - 1);
+
+ const DWORD FinalLength = GetFinalPathNameByHandleW(NativeHandle, FullPath.data(), RequiredLengthIncludingNul, FILE_NAME_OPENED);
+
+ return FullPath;
+}
+
} // namespace zen