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-rw-r--r--src/zencore/include/zencore/iobuffer.h2
-rw-r--r--src/zencore/iobuffer.cpp1
2 files changed, 3 insertions, 0 deletions
diff --git a/src/zencore/include/zencore/iobuffer.h b/src/zencore/include/zencore/iobuffer.h
index a39dbf6d6..49f9f9e2c 100644
--- a/src/zencore/include/zencore/iobuffer.h
+++ b/src/zencore/include/zencore/iobuffer.h
@@ -411,6 +411,8 @@ public:
ZENCORE_API static IoBuffer MakeFromFile(const std::filesystem::path& FileName, uint64_t Offset = 0, uint64_t Size = ~0ull);
ZENCORE_API static IoBuffer MakeFromTemporaryFile(const std::filesystem::path& FileName);
ZENCORE_API static IoBuffer MakeFromFileHandle(void* FileHandle, uint64_t Offset = 0, uint64_t Size = ~0ull);
+ /** Make sure buffer data is memory resident, but avoid memory mapping data from files
+ */
ZENCORE_API static IoBuffer ReadFromFileMaybe(IoBuffer& InBuffer);
inline static IoBuffer MakeCloneFromMemory(const void* Ptr, size_t Sz) { return IoBuffer(IoBuffer::Clone, Ptr, Sz); }
inline static IoBuffer MakeCloneFromMemory(MemoryView Memory) { return IoBuffer(IoBuffer::Clone, Memory.GetData(), Memory.GetSize()); }
diff --git a/src/zencore/iobuffer.cpp b/src/zencore/iobuffer.cpp
index 6a4b56be6..f0eba80ed 100644
--- a/src/zencore/iobuffer.cpp
+++ b/src/zencore/iobuffer.cpp
@@ -707,6 +707,7 @@ TEST_CASE("IoBuffer.mmap")
}
# endif
}
+
#endif
} // namespace zen