\gdlproref{CD}
\gdlfunref{FILE-BASENAME}
\gdlproref{FILE-COPY}
\gdlproref{FILE-DELETE}
\gdlfunref{FILE-DIRNAME}
\gdlfunref{FILE-EXPAND-PATH} (\gdlfunref{EXPAND-PATH})
\gdlfunref{FILE-INFO}
\gdlfunref{FILE-LINES}
\gdlproref{FILE-MKDIR}
\gdlfunref{FILE-SAME}
\gdlfunref{FILE-SEARCH}
\gdlfunref{FILE-TEST}
\gdlfunref{FILE-WHICH}
\gdlfunref{FINDFILE}
\gdlfunref{FSTAT}
\gdlfunref{PATH-SEP}
