init.h

mutt-1.5.12 源代码。linux 下邮件接受的工具。

  ** .dt %S .dd status of the message (N/D/d/!/r/\(as)
  ** .dt %t .dd `to:' field (recipients)
  ** .dt %T .dd the appropriate character from the $$to_chars string
  ** .dt %u .dd user (login) name of the author
  ** .dt %v .dd first name of the author, or the recipient if the message is from you
  ** .dt %X .dd number of attachments
  **            (please see the ``$attachments'' section for possible speed effects)
  ** .dt %y .dd `x-label:' field, if present
  ** .dt %Y .dd `x-label' field, if present, and (1) not at part of a thread tree,
  **            (2) at the top of a thread, or (3) `x-label' is different from
  **            preceding message's `x-label'.
  ** .dt %Z .dd message status flags
  ** .dt %{fmt} .dd the date and time of the message is converted to sender's
  **                time zone, and ``fmt'' is expanded by the library function
  **                ``strftime''; a leading bang disables locales
  ** .dt %[fmt] .dd the date and time of the message is converted to the local
  **                time zone, and ``fmt'' is expanded by the library function
  **                ``strftime''; a leading bang disables locales
  ** .dt %(fmt) .dd the local date and time when the message was received.
  **                ``fmt'' is expanded by the library function ``strftime'';
  **                a leading bang disables locales
  ** .dt %<fmt> .dd the current local time. ``fmt'' is expanded by the library
  **                function ``strftime''; a leading bang disables locales.
  ** .dt %>X    .dd right justify the rest of the string and pad with character "X"
  ** .dt %|X    .dd pad to the end of the line with character "X"
  ** .de
  ** .pp
  ** See also: ``$$to_chars''.
  */
  { "ispell",		DT_PATH, R_NONE, UL &Ispell, UL ISPELL },
  /*
  ** .pp
  ** How to invoke ispell (GNU's spell-checking software).
  */
  { "keep_flagged", DT_BOOL, R_NONE, OPTKEEPFLAGGED, 0 },
  /*
  ** .pp
  ** If set, read messages marked as flagged will not be moved
  ** from your spool mailbox to your ``$$mbox'' mailbox, or as a result of
  ** a ``$mbox-hook'' command.
  */
  { "locale",		DT_STR,  R_BOTH, UL &Locale, UL "C" },
  /*
  ** .pp
  ** The locale used by \fIstrftime(3)\fP to format dates. Legal values are
  ** the strings your system accepts for the locale variable \fILC_TIME\fP.
  */
  { "mail_check",	DT_NUM,  R_NONE, UL &BuffyTimeout, 5 },
  /*
  ** .pp
  ** This variable configures how often (in seconds) mutt should look for
  ** new mail.
  */
  { "mailcap_path",	DT_STR,	 R_NONE, UL &MailcapPath, 0 },
  /*
  ** .pp
  ** This variable specifies which files to consult when attempting to
  ** display MIME bodies not directly supported by Mutt.
  */
  { "mailcap_sanitize",	DT_BOOL, R_NONE, OPTMAILCAPSANITIZE, 1 },
  /*
  ** .pp
  ** If set, mutt will restrict possible characters in mailcap % expandos
  ** to a well-defined set of safe characters.  This is the safe setting,
  ** but we are not sure it doesn't break some more advanced MIME stuff.
  ** .pp
  ** \fBDON'T CHANGE THIS SETTING UNLESS YOU ARE REALLY SURE WHAT YOU ARE
  ** DOING!\fP
  */
#ifdef USE_HCACHE
  { "header_cache", DT_PATH, R_NONE, UL &HeaderCache, 0 },
  /*
  ** .pp
  ** The header_cache variable points to the header cache database.
  ** If header_cache points to a directory it will contain a header cache
  ** database  per folder. If header_cache points to a file that file will
  ** be a single global header cache. By default it is unset so no header
  ** caching will be used.
  */
  { "maildir_header_cache_verify", DT_BOOL, R_NONE, OPTHCACHEVERIFY, 1 },
  /*
  ** .pp
  ** Check for Maildir unaware programs other than mutt having modified maildir
  ** files when the header cache is in use.  This incurs one stat(2) per
  ** message every time the folder is opened.
  */
#if HAVE_GDBM || HAVE_DB4
  { "header_cache_pagesize", DT_STR, R_NONE, UL &HeaderCachePageSize, UL "16384" },
  /*
  ** .pp
  ** Change the header cache database page size.  Too large or too small
  ** values can waste space, memory, or CPU time. The default should be more
  ** or less the best you can get. For details, google for mutt header
  ** cache (first hit).
  */
#endif /* HAVE_GDBM || HAVE_DB4 */
#if HAVE_QDBM
  { "header_cache_compress", DT_BOOL, R_NONE, OPTHCACHECOMPRESS, 0 },
  /*
  ** .pp
  ** If enabled the header cache will be compressed. So only one fifth of the usual
  ** diskspace is used, but the uncompression can result in a slower open of the
  ** cached folder.
  */
#endif /* HAVE_QDBM */
#endif /* USE_HCACHE */
  { "maildir_trash", DT_BOOL, R_NONE, OPTMAILDIRTRASH, 0 },
  /*
  ** .pp
  ** If set, messages marked as deleted will be saved with the maildir
  ** (T)rashed flag instead of unlinked.  \fBNOTE:\fP this only applies
  ** to maildir-style mailboxes.  Setting it will have no effect on other
  ** mailbox types.
  */
  { "mark_old",		DT_BOOL, R_BOTH, OPTMARKOLD, 1 },
  /*
  ** .pp
  ** Controls whether or not mutt marks \fInew\fP \fBunread\fP
  ** messages as \fIold\fP if you exit a mailbox without reading them.
  ** With this option set, the next time you start mutt, the messages
  ** will show up with an "O" next to them in the index menu,
  ** indicating that they are old.
  */
  { "markers",		DT_BOOL, R_PAGER, OPTMARKERS, 1 },
  /*
  ** .pp
  ** Controls the display of wrapped lines in the internal pager. If set, a
  ** ``+'' marker is displayed at the beginning of wrapped lines. Also see
  ** the ``$$smart_wrap'' variable.
  */
  { "mask",		DT_RX,	 R_NONE, UL &Mask, UL "!^\\.[^.]" },
  /*
  ** .pp
  ** A regular expression used in the file browser, optionally preceded by
  ** the \fInot\fP operator ``!''.  Only files whose names match this mask
  ** will be shown. The match is always case-sensitive.
  */
  { "mbox",		DT_PATH, R_BOTH, UL &Inbox, UL "~/mbox" },
  /*
  ** .pp
  ** This specifies the folder into which read mail in your ``$$spoolfile''
  ** folder will be appended.
  */
  { "mbox_type",	DT_MAGIC,R_NONE, UL &DefaultMagic, M_MBOX },
  /*
  ** .pp
  ** The default mailbox type used when creating new folders. May be any of
  ** mbox, MMDF, MH and Maildir.
  */
  { "metoo",		DT_BOOL, R_NONE, OPTMETOO, 0 },
  /*
  ** .pp
  ** If unset, Mutt will remove your address (see the ``alternates''
  ** command) from the list of recipients when replying to a message.
  */
  { "menu_context",	DT_NUM,  R_NONE, UL &MenuContext, 0 },
  /*
  ** .pp
  ** This variable controls the number of lines of context that are given
  ** when scrolling through menus. (Similar to ``$$pager_context''.)
  */
  { "menu_move_off",	DT_BOOL, R_NONE, OPTMENUMOVEOFF, 1 },
  /*
  ** .pp
  ** When \fIunset\fP, the bottom entry of menus will never scroll up past
  ** the bottom of the screen, unless there are less entries than lines.
  ** When \fIset\fP, the bottom entry may move off the bottom.
  */
  { "menu_scroll",	DT_BOOL, R_NONE, OPTMENUSCROLL, 0 },
  /*
  ** .pp
  ** When \fIset\fP, menus will be scrolled up or down one line when you
  ** attempt to move across a screen boundary.  If \fIunset\fP, the screen
  ** is cleared and the next or previous page of the menu is displayed
  ** (useful for slow links to avoid many redraws).
  */
  { "meta_key",		DT_BOOL, R_NONE, OPTMETAKEY, 0 },
  /*
  ** .pp
  ** If set, forces Mutt to interpret keystrokes with the high bit (bit 8)
  ** set as if the user had pressed the ESC key and whatever key remains
  ** after having the high bit removed.  For example, if the key pressed
  ** has an ASCII value of 0xf8, then this is treated as if the user had
  ** pressed ESC then ``x''.  This is because the result of removing the
  ** high bit from ``0xf8'' is ``0x78'', which is the ASCII character
  ** ``x''.
  */
  { "mh_purge",		DT_BOOL, R_NONE, OPTMHPURGE, 0 },
  /*
  ** .pp
  ** When unset, mutt will mimic mh's behaviour and rename deleted messages
  ** to \fI,<old file name>\fP in mh folders instead of really deleting
  ** them.  If the variable is set, the message files will simply be
  ** deleted.
  */
  { "mh_seq_flagged",	DT_STR, R_NONE, UL &MhFlagged, UL "flagged" },
  /*
  ** .pp
  ** The name of the MH sequence used for flagged messages.
  */
  { "mh_seq_replied",	DT_STR, R_NONE, UL &MhReplied, UL "replied" },
  /*
  ** .pp
  ** The name of the MH sequence used to tag replied messages.
  */
  { "mh_seq_unseen",	DT_STR, R_NONE, UL &MhUnseen, UL "unseen" },
  /*
  ** .pp
  ** The name of the MH sequence used for unseen messages.
  */
  { "mime_forward",	DT_QUAD, R_NONE, OPT_MIMEFWD, M_NO },
  /*
  ** .pp
  ** When set, the message you are forwarding will be attached as a
  ** separate MIME part instead of included in the main body of the
  ** message.  This is useful for forwarding MIME messages so the receiver
  ** can properly view the message as it was delivered to you. If you like
  ** to switch between MIME and not MIME from mail to mail, set this
  ** variable to ask-no or ask-yes.
  ** .pp
  ** Also see ``$$forward_decode'' and ``$$mime_forward_decode''.
  */
  { "mime_forward_decode", DT_BOOL, R_NONE, OPTMIMEFORWDECODE, 0 },
  /*
  ** .pp
  ** Controls the decoding of complex MIME messages into text/plain when
  ** forwarding a message while ``$$mime_forward'' is \fIset\fP. Otherwise
  ** ``$$forward_decode'' is used instead.
  */
  { "mime_fwd",		DT_SYN,  R_NONE, UL "mime_forward", 0 },
  /*
  */

  { "mime_forward_rest", DT_QUAD, R_NONE, OPT_MIMEFWDREST, M_YES },
  /*
  ** .pp
  ** When forwarding multiple attachments of a MIME message from the recvattach
  ** menu, attachments which cannot be decoded in a reasonable manner will
  ** be attached to the newly composed message if this option is set.
  */

#ifdef MIXMASTER
  { "mix_entry_format", DT_STR,  R_NONE, UL &MixEntryFormat, UL "%4n %c %-16s %a" },
  /*
  ** .pp
  ** This variable describes the format of a remailer line on the mixmaster
  ** chain selection screen.  The following printf-like sequences are 
  ** supported:
  ** .pp
  ** .dl
  ** .dt %n .dd The running number on the menu.
  ** .dt %c .dd Remailer capabilities.
  ** .dt %s .dd The remailer's short name.
  ** .dt %a .dd The remailer's e-mail address.
  ** .de
  */
  { "mixmaster",	DT_PATH, R_NONE, UL &Mixmaster, UL MIXMASTER },
  /*
  ** .pp
  ** This variable contains the path to the Mixmaster binary on your
  ** system.  It is used with various sets of parameters to gather the
  ** list of known remailers, and to finally send a message through the
  ** mixmaster chain.
  */
#endif


  { "move",		DT_QUAD, R_NONE, OPT_MOVE, M_ASKNO },
  /*
  ** .pp
  ** Controls whether or not Mutt will move read messages
  ** from your spool mailbox to your ``$$mbox'' mailbox, or as a result of
  ** a ``$mbox-hook'' command.
  */
#if defined(USE_IMAP) || defined(USE_POP)
  { "message_cachedir",	DT_PATH,	R_NONE,	UL &MessageCachedir, 0 },
  /*
  ** .pp
  ** Set this to a directory and mutt will cache copies of messages from
  ** your IMAP and POP servers here. You are free to remove entries at any
  ** time, for instance if stale entries accumulate because you have
  ** deleted messages with another mail client.
  */
#endif
  { "message_format",	DT_STR,	 R_NONE, UL &MsgFmt, UL "%s" },
  /*
  ** .pp
  ** This is the string displayed in the ``attachment'' menu for
  ** attachments of type message/rfc822.  For a full listing of defined
  ** printf()-like sequences see the section on ``$$index_format''.
  */
  { "msg_format",	DT_SYN,  R_NONE, UL "message_format", 0 },
  /*
  */
  { "narrow_tree",	DT_BOOL, R_TREE|R_INDEX, OPTNARROWTREE, 0 },
  /*
  ** .pp
  ** This variable, when set, makes the thread tree narrower, allowing
  ** deeper threads to fit on the screen.
  */
#ifdef USE_SOCKET
  { "net_inc",	DT_NUM,	 R_NONE, UL &NetInc, 10 },
  /*
   ** .pp
   ** Operations that expect to transfer a large amount of data over the
   ** network will update their progress every \fInet_inc\fP kilobytes.
   ** If set to 0, no progress messages will be displayed.
   ** .pp
   ** See also ``$$read_inc'' and ``$$write_inc''.
   */
#endif  
  { "pager",		DT_PATH, R_NONE, UL &Pager, UL "builtin" },
  /*
  ** .pp
  ** This variable specifies which pager you would like to use to view
  ** messages.  builtin means to use the builtin pager, otherwise this
  ** variable should specify the pathname of the external pager you would
  ** like to use.
  ** .pp
  ** Using an external pager may have some disadvantages: Additional
  ** keystrokes are necessary because you can't call mutt functions
  ** directly from the pager, and screen resizes cause lines longer than
  ** the screen width to be badly formatted in the help menu.
  */
  { "pager_context",	DT_NUM,	 R_NONE, UL &PagerContext, 0 },
  /*
  ** .pp
  ** This variable controls the number of lines of context that are given
  ** when displaying the next or previous page in the internal pager.  By
  ** default, Mutt will display the line after the last one on the screen
  ** at the top of the next page (0 lines of context).
  */
  { "pager_format",	DT_STR,	 R_PAGER, UL &PagerFmt, UL "-%Z- %C/%m: %-20.20n   %s" },
  /*