guimb - apply a scheme function to each message in mailboxes

       guimb -- apply a scheme function to each message in mailboxes

       The  following  options  stop  argument  processing, and pass the remaining arguments to the guimb-getopt
       function, if it is defined in the module:

       -c, --code=EXPR
              execute given Scheme expression

       -s, --source=MODNAME
              load Scheme module MODNAME

       The following options have the same effect, but do not affect further options parsing:

       -e, --expression=EXPR
              execute given Scheme expression

       -f, --file=MODNAME
              load Scheme module MODNAME

       The module to be loaded is normally defined in a file named MODNAME.scm somewhere in your %load-path.

       Other options:

       -M, --mailbox=NAME
              set output mailbox name

       -u, --user[=NAME]
              direct output to the system mailbox of the user NAME (default - current user)

       -r, --read-only
              open mailbox in read-only mode

       Script arguments:

       -g, --guile-arg=ARG
              append ARG to the command line passed to script

       -{ args... -}
              append args to the command line passed to script

       --lparen args... --rparen
              likewise

       -L, --load-path=PATH
              append PATH to the beginning of the %load-path

       -?, --help
              give this help list

       --usage
              give a short usage message

       -V, --version
              print program version

       Mandatory or optional arguments to long options are also mandatory  or  optional  for  any  corresponding
       short options.

       guimb - apply a scheme function to each message in mailboxes

       Report bugs to <bug-mailutils@gnu.org>.

       The  complete GNU mailutils documentation is maintained as a Texinfo manual. If the mailutils-doc package
       is installed, the command

              infomailutils

       should give you access to the complete manual.
       You can also find this manual online in the GNU mailutils webpage:
       https://www.gnu.org/software/mailutils/manual/index.html.
       Please note this manpage was automatically generated by the Debian mailutils packagers. Do not file  bugs
       for its content to the GNU Mailutils upstream authors.

FSF                                                 June 2024                                           GUIMB(1)

guimb [OPTIONS] [MAILBOX [MAILBOX...]]