This chapter talks about getting mail from your system mailbox into your MH ‘+inbox’ folder. The following command accomplishes that and is found in the ‘Folder’ menu.
Incorporate new mail into a folder (
The following options in the ‘mh-inc’ customization group are used.
Program to incorporate mail (default:
Alternate spool files (default:
The following hook is available.
Hook run by
mh-inc-folder after incorporating mail into a
If at any time you receive new mail, incorporate the new mail into
your ‘+inbox’ buffer with i (
that i will display the ‘+inbox’ buffer, even if there
isn’t any new mail. You can incorporate mail from any file into the
current folder by specifying a prefix argument; you’ll be prompted for
the name of the file to use as well as the destination folder (for
example, C-u i ~/mbox RET +tmp RET).
Emacs can notify you when you have new mail by displaying ‘Mail’ in the mode line. To enable this behavior, and to have a clock in the mode line as well, add the following to ~/.emacs:
The name of the program that incorporates new mail is stored in
mh-inc-prog; it is
"inc" by default. This program
generates a one-line summary for each of the new messages. Unless it
is an absolute pathname, the file is assumed to be in the
mh-progs directory (see Getting Started). You may also link
a file to
inc that uses a different format (see
‘mh-profile’(5), and sections
Reading Mail: inc show next
prev and MH Format Strings in
the MH book). You’ll then need to modify several variables
appropriately (see Scan Line Formats).
You can use the
mh-inc-spool-list variable to direct MH-E to
retrieve mail from arbitrary spool files other than your system
mailbox, file it in folders other than your ‘+inbox’, and assign
key bindings to incorporate this mail.
Suppose you are subscribed to the mh-e-devel mailing list and you
procmail to filter this mail into ~/mail/mh-e
with the following recipe in .procmailrc:
PATH=$PATH:/usr/bin/mh MAILDIR=$HOME/`mhparam Path` :0: * ^From email@example.com mh-e
In order to incorporate ~/mail/mh-e into ‘+mh-e’ with an
I m (
mh-inc-spool-mh-e) command, customize this option,
and click on the ‘INS’ button. Enter a ‘Spool File’ of
‘~/mail/mh-e’, a ‘Folder’ of ‘mh-e’, and a ‘Key
Binding’ of ‘m’.
You can use
xbuffy to automate the incorporation of this
mail using the Emacs 23 command
emacsclient as follows:
box ~/mail/mh-e title mh-e origMode polltime 10 headertime 0 command emacsclient --eval '(mh-inc-spool-mh-e)'
In XEmacs, the command
gnuclient is used in a similar
You can set the hook
mh-inc-folder-hook, which is called after
new mail is incorporated by the i (
command. A good use of this hook is to rescan the whole folder either
after running M-x mh-rmail the first time or when you’ve changed
the message numbers from outside of MH-E.
(defun my-mh-inc-folder-hook () "Hook to rescan folder after incorporating mail." (if (buffer-modified-p) ; if outstanding refiles and deletes, (mh-execute-commands)) ; carry them out (mh-rescan-folder) ; synchronize with +inbox (mh-show)) ; show the current message (add-hook 'mh-inc-folder-hook 'my-mh-inc-folder-hook) Rescan folder after incorporating new mail via mh-inc-folder-hook