Reference for unit 'FileUtil': Procedures and functions

`CompareFilenames`		`CompareFileNames` - compares two file names to see whether they are equal
`ComparePhysicalFilenames`
`CopyDirTree`
`CopyFile`		`CopyFile` - copies Source file to Destination file, optionally preserving the timestamp of the original file
`CreateAbsolutePath`
`CreateAbsoluteSearchPath`		`CreateAbsoluteSearchPath` - concatenates `BaseDirectory` and `SearchPath` to form an absolute path to search for files
`DeleteDirectory`		`DeleteDirectory` - Delete the named directory (or only its contents if `OnlyChildren` is True)
`ExpandUNCFileNameUTF8`
`ExtractFileNameWithoutExt`		`ExtractFileNameWithoutExt` - returns just the name of the file without an extension
`ExtractShortPathNameUTF8`
`FileIsInDirectory`		`FileIsInDirectory` - checks whether a file with `FileName` exists within the given `Directory`
`FileIsInPath`		`FileIsInPath` - checks that `FileName` refers to a file that exists within the given `Path`
`FilenameIsPascalUnit`		`FilenameIsPascalUnit` - checks that the supplied name is a correct Pascal unit name
`FileSize`		`FileSize` - finds the size of the named file
`FindAllDirectories`
`FindAllFiles`		Returns the list of found files in the specified path according to passed options.
`FindDefaultExecutablePath`		`FindDefaultExecutablePath` - finds the default path to the named Executable file
`FindDiskFileCaseInsensitive`		`FindDiskFileCaseInsensitive` - searches for the given `FileName` in a case insensitive manner
`FindDiskFilename`		`FindDiskFilename` - finds the file that best fits the supplied filename
`GetAllFilesMask`		File mask representing all files suitable for showing in a file filter.
`GetExeExt`		`GetExeExt` - find the correct extension (including the starting .) for an executable file
`ProgramDirectory`		`ProgramDirectory` - returns the directory in which the currently running program resides
`ProgramDirectoryWithBundle`
`ReadFileToString`		`ReadFileToString` - returns a string with the contents of the named file
`SearchAllFilesInPath`		`SearchAllFilesInPath` - searches for all files named `Filename` in the given `SearchPath` using the supplied `BasePath` with the specified `Delimiter` and the options listed in `Flags`
`SearchFileInPath`		`SearchFileInPath` - searches for `Filename` in the given `SearchPath` using the supplied `BasePath` with the specified `Delimiter` and the options listed in `Flags`

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