mhparam.man

早期freebsd实现

MHPARAM(1)             BSD Reference Manual            MHPARAM(1)


NNAAMMEE
       mhparam - print MH profile components

SSYYNNOOPPSSIISS
       mhparam  [components]  [-all]  [-component] [-nocomponent]
            [-help]

DDEESSCCRRIIPPTTIIOONN
       _M_h_p_a_r_a_m writes the value of the specified  profile  compo-
       nent to the standard output separated by newlines.  If the
       profile component is not present, the  default  value  (or
       nothing if there is no default) is printed.

       If  more  than  one  component is specified in the `compo-
       nents' list, the component value is preceded by the compo-
       nent  name.   If  `-component' is specified, the component
       name is displayed even when only one component  is  speci-
       fied.   If `-nocomponent' is specified, the component name
       is not displayed even when  more  than  one  component  is
       specified.

       If  `-all'  is specified, all components if the MH profile
       are displayed and other arguments are ignored.

       Examples:

            % mhparam path
            Mail

            % mhparam mhlproc
            /usr/contrib/mh-6.8/lib/mhl

            % mhparam -component path
            Path:       Mail

            % mhparam AliasFile rmmproc
            AliasFile:  aliases
            rmmproc:    rmmproc

            % mhparam -nocomponent AliasFile rmmproc
            aliases
            rmmproc

       _M_h_p_a_r_a_m is also useful in back-quoted operations:

            % fgrep cornell.edu `mhpath +`/`mhparam aliasfile`


FFIILLEESS
       $HOME/.mh_profile                         The user profile




[mh.6]                        MH.6.8                            1








MHPARAM(1)             BSD Reference Manual            MHPARAM(1)


SSEEEE AALLSSOO
       mh-profile(5)

DDEEFFAAUULLTTSS
       `-nocomponent' if only one component is specified
       `-component' if more than one component is specified
       `components' defaults to none

CCOONNTTEEXXTT
       None












































[mh.6]                        MH.6.8                            2