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Make Standard Filename

Windows

MacOS

Linux

Make fully standard "Unreal" pathname:

Normalizes path separators [NormalizeFilename]
Removes extraneous separators [NormalizeDirectoryName, as well removing adjacent separators]
Collapses internal ..'s
Makes relative to Engine\Binaries\<Platform> (will ALWAYS start with ..\..\..)

Target is Blueprint Paths Library

Make Standard Filename

In Path

Out Path

Inputs

String

Outputs

String

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