Provided by: xfm_1.5.4-2ubuntu1_i386
xfm_mailcap - mailcap information for usage within xfm or xfmmailcap
To determine what command to use to open a file with a specific mime
type, xfm(1) uses files in a format similar to the mailcap format.
The extensions are special actions to open directories or files to load
into the application window and to include other mailcap files, so that
the default mailcap databases in ~/.mailcap, /etc/mailcap,
/usr/share/etc/mailcap and /usr/local/etc/mailcap can be included.
This man page describes which fields are used and the extensions. For
general information of the syntax of these files read the man pages
mailcap(5) and update-mime(8).
While this files are supposed to be read by xfm(1), there also is the
program xfmmailcap(1) to ease debugging.
There is one entry per line. Empty lines and lines starting with a
hash (#) are ignored. Each line consists of parts separated by
semicolons (;). The first part is the mime part or the token include.
The second part is the view option. This is followed by an arbitrary
number of option names, followed by a value after a equal sign, if they
have a value.
Lines with a mime-type include or !include are not treated as mailcap
specifiers, but cause the filename described by the second argument to
be read at this place. I recommend placing the following line at the
end of every $HOME/.xfm/xfm_mailcap file:
OPTIONS USED BY XFM
test The value of this option (after unescaping) is executed using
system(3). If it fails, the content of the line is not used for
anything but increasing the amount of output. Some tests
weather a DISPLAY environment variable are set are omitted and
considered always true.
If this option has a value, the filename has to match it when a
action is executed. Otherwise it is replaced by a symlink
matching it. It has to contain exactly one unescaped occurrence
of %s, which is used as wild card for any positive number of
edit This is the preferred action to open a file. Unless it is one
of the special actions explained below, it has to contain
exactly one unescaped occurance of %s, which is replaced by the
filename to open, or the filename of a symlink to the file to
open in the case the filename might be dangerous or does not
match the nametemplate of this line.
If this option, which normally has no value, is there, the
actions specified in this line are executed in an X terminal
If the action with the highest priority is one the special strings OPEN
or LOAD, no shell is spawned and no command executed. Instead the
current file window is changed to the selected directory (OPEN) or the
file is supposed to be in the xfm(5) format and loaded into the
Unless xfm(1) is told to look at a different place via X
resource Xfm.mailcapFile, this is the first place xfm looks for
a file with the describes format. xfmmailcap(1) always looks
If the first file does not exists, xfm(1) (unless it gets told a
different place via the X resource Xfm.systemwideMailcapFile)
and xfmmailcap(1) look for this file. It is recommended that
the file in the home directory includes this file to get the
system wide defaults.
xfm(1), xfmmailcap(1), mailcap(5), update-mime(8).