<variablelist>
<varlistentry>
<term><varname>PathExists=</varname></term>
+ <term><varname>PathExistsGlob=</varname></term>
<term><varname>PathChanged=</varname></term>
<term><varname>DirectoryNotEmpty=</varname></term>
file or directory. If the file
specified exists the configured unit
is
- activated. <varname>PathChanged=</varname>
+ activated. <varname>PathExistsGlob=</varname>
+ works similar, but checks for the
+ existance of at least one file
+ matching the globbing pattern
+ specified. <varname>PathChanged=</varname>
may be used to watch a file or
directory and activate the configured
unit whenever it changes or is
<para>If a path is already existing
(in case of
- <varname>PathExists=</varname>) or a
- directory already is not empty (in
+ <varname>PathExists=</varname> and
+ <varname>PathExistsGlob=</varname>) or
+ a directory already is not empty (in
case of
<varname>DirectoryNotEmpty=</varname>)
- at the time the path unit is activated,
- then the configured unit is
+ at the time the path unit is
+ activated, then the configured unit is
immediately activated as
well. Something similar does not apply
- to <varname>PathChanged=</varname>.
+ to
+ <varname>PathChanged=</varname>. The
+ latter is not activated on simple
+ writes but only if files with were
+ opened for writing are closed.
</para></listitem>
</varlistentry>
<varlistentry>