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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/FOutputDeviceFile
Description
Creates a backup copy of a log file if it already exists
if the passed in file exists, makes a timestamped backup copy
| Name | CreateBackupCopy |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/Misc/OutputDeviceFile.h |
| Include Path | #include "Misc/OutputDeviceFile.h" |
| Source | /Engine/Source/Runtime/Core/Private/Misc/OutputDeviceFile.cpp |
static void CreateBackupCopy
(
const TCHAR * Filename
)
Parameters
| Name | Remarks |
|---|---|
| Filename | the name of the file to check |