%nmhwarning%
5 folder [ +folder ] [ msg ] [ -all " | " -noall ] [ -create " | " -nocreate ] [ -fast " | " -nofast ] [ -recurse " | " -norecurse ] [ -total " | " -nototal ] [ -list " | " -nolist ] [ -push " | " -pop ] [ -pack " | " -nopack ] [ -print ] [ -verbose " | " -noverbose ] [ -Version ] [ -help ]
5 folders is equivalent to folder -all
inbox+ has \016 messages (\0\03-\022); cur=\0\05
If a +folder and/or msg are specified, they will become the current folder and/or message. By comparison, when a +folder argument is given, this corresponds to a `cd' operation in the shell; when no +folder argument is given, this corresponds roughly to a `pwd' operation in the shell.
If the specified (or default) folder doesn't exist, the default action is to query the user as to whether the folder should be created; when standard input is not a tty, the answer to the query is assumed to be `yes'.
Specifying
-create will cause
folder to create new folders
without any query. (This is the easy way to create an empty folder for
use later.) Specifying
-nocreate will cause
folder to exit
without creating a non-existant folder.
note - this doesn't work at present
If `-noprint' is specified,
a `+folder' and/or `msg' may still be specified
to set the current folder and/or message,
but the folder summary will not be printed.
FOLDER \0\0\0\0\0\0# MESSAGES RANGE CUR (OTHERS) /var/work/folder has \035 messages (\01-\035); cur=23 /usr/bugs/Mail has \082 messages (\01-108); cur=82 ff has \0no messages inbox+ has \016 messages (\03-\022); cur=\05 mh has \076 messages (15-\076); cur=70 notes has \0\02 messages (\01-\0\02); cur=\01 ucom has 124 messages (\01-124); cur=\06; (others) TOTAL = 339 messages in 7 folders
The `+' after inbox indicates that it is the current folder. The `(others)' indicates that the folder ucom has files which aren't messages. These files may either be sub-folders, or files that don't belong under the mh file naming scheme.
The folder and message totals are output if either a -all or a -total switch is specified. It is suppressed by -nototal .
If -fast is given, only the folder name (or names in the case of -all ) will be listed. (This is faster because the folders need not be read.)
If a +folder is given along with the -all switch, folder will, in addition to setting the current folder, list the top-level subfolders for the current folder (with -norecurse ) or list all sub-folders under the current folder recursively (with -recurse ).
If msg is supplied, together with +folder or without -all , it will become the current message of +folder (if it had been supplied) or the current folder.
The -recurse switch lists each folder recursively, so use of this option effectively defeats the speed enhancement of the -fast option, since each folder must be searched for subfolders. Nevertheless, the combination of these options is useful.
The -pop switch directs folder to discard the top of the folder-stack , after setting the current folder to that value. No +folder argument is allowed. This corresponds to the `popd' operation in the shell. The -push switch and the -pop switch are mutually exclusive: the last occurrence of either one overrides any previous occurrence of the other. Both of these switches also set -list by default.
The -list switch directs folder to list the contents of the folder-stack . No +folder argument is allowed. After a successful -push or -pop , the -list action is taken, unless a -nolist switch follows them on the command line. This corresponds to the `dirs' operation in the shell. The -push , -pop , and -list switches turn off -print .
^$HOME/.mmh/profile~^The user profile
^Path:~^To determine the user's mail storage ^Current-Folder:~^To find the default current folder ^Folder-Protect:~^To set mode when creating a new folder ^Folder-Stack:~^To determine the folder stack ^lsproc:~^Program to list the contents of a folder
` +folder "' defaults to the current folder" ` msg "' defaults to none" ` -nofast ' ` -nototal ' ` -nopack ' ` -norecurse ' ` -noverbose ' ` -print "' is the default if no " -list ", " -push ", or " -pop " is specified" ` -list "' is the default if " -push ", or " -pop " is specified"