file-spec,...

    One or more C++ source files separated by plus signs or commas.
    If plus signs are used, the input files are concatenated into
    a single object file. If commas are used, each file is compiled
    separately to create separate object files. If no input file type
    is specified, C++ assumes the .CXX default file type.

 library-file-spec

    A text library containing #include modules referenced in one
    or more of the source files. A library file specification must
    be concatenated with a file specification with a plus sign and
    qualified using the /LIBRARY qualifier. If the input file type is
    not specified, C++ assumes the .TLB default file type.

    Format

      CXX