

   LLooaaddiinngg SShhaarreedd LLiibbrraarriieess

        library.dynam(chname, package = .packages(), lib.loc = .lib.loc)

   AArrgguummeennttss::

     chname: a character string naming a shared library to
             load.

    package: a character vector with the names of packages to
             search through.

    lib.loc: a character vector describing the location of R
             library trees to search through.

   DDeessccrriippttiioonn::

        `library.dynam' loads the specified (shared) object
        file if it has not been loaded already. It is designed
        to be used inside a package rather than at the command
        line, and should really only be used inside
        `.First.lib()'.  The system-specific extension for
        shared libraries (e.g., ```.so''' on Unix systems)
        should not be added.

   VVaalluuee::

        The `.Dyn.libs' vector with the names of packages which
        have used `library.dynam(..)' in the current R session.

        It is returned as `invisible', unless the `chname'
        argument is missing.

        Users should never set `.Dyn.libs' directly.

   SSeeee AAllssoo::

        `.First.lib', `library', `dyn.load', `.packages',
        `.lib.loc'

   EExxaammpplleess::

        library.dynam()# which packages have been ``dynamically loaded''

