insert-file-literally
insert-file-literally is an interactive compiled Lisp function in `files.el
'.
(insert-file-literally FILENAME)
This function is for interactive use only;
in Lisp code use `insert-file-contents-literally' instead.
Insert contents of file FILENAME into buffer after point with no conversion.
This function is meant for the user to run interactively.
Don't call it from programs! Use `insert-file-contents-literally' instead.
(Its calling sequence is different; see its documentation).