tmpfiles: make t and a globby, add their recursive versions T and A

For types which adapt existing files it is generally more useful to accept
globs.

In analogy to z and Z, add recursive versions using uppercase letters.

Technically, making a accept globs is backwards incompatible, but in
practice it probably isn't yet widely used and we can assume that most
people don't create files with wildcards in names.

Functions which are used as callbacks, but not directly on items, are
renamed not to have "item_" prefix.

1 files changed, 25 insertions, 6 deletions

diff --git a/man/tmpfiles.d.xml b/man/tmpfiles.d.xml
index 7c1ef42c20..ee33afcf6b 100644
--- a/man/tmpfiles.d.xml
+++ b/man/tmpfiles.d.xml
@@ -273,7 +273,7 @@
           <listitem><para>Adjust the access mode, group and user, and
           restore the SELinux security context of a file or directory,
           if it exists. Lines of this type accept shell-style globs in
-          place of normal path names.  </para></listitem>
+          place of normal path names.</para></listitem>
         </varlistentry>
 
         <varlistentry>
@@ -288,16 +288,35 @@
 
         <varlistentry>
           <term><varname>t</varname></term>
-          <listitem><para>Set extended attributes on the specified
-          path. This can be useful for setting SMACK labels.
+          <listitem><para>Set extended attributes. Lines of this type
+          accept shell-style globs in place of normal path names.
+          This can be useful for setting SMACK labels.
+          </para></listitem>
+        </varlistentry>
+
+        <varlistentry>
+          <term><varname>T</varname></term>
+          <listitem><para>Recursively set extended attributes. Lines
+          of this type accept shell-style globs in place of normal
+          path names.  This can be useful for setting SMACK labels.
           </para></listitem>
         </varlistentry>
 
         <varlistentry>
           <term><varname>a</varname></term>
-          <listitem><para>Set POSIX ACLs (access control lists) on the
-          specified path. This can be useful for allowing aditional
-          access to certain files.</para></listitem>
+          <listitem><para>Set POSIX ACLs (access control lists).
+          Lines of this type accept shell-style globs in
+          place of normal path names. This can be useful for
+          allowing additional access to certain files.
+          </para></listitem>
+        </varlistentry>
+
+        <varlistentry>
+          <term><varname>A</varname></term>
+          <listitem><para>Recursively set POSIX ACLs. Lines of this
+          type accept shell-style globs in place of normal path
+          names. This can be useful for allowing additional access to
+          certain files.</para></listitem>
         </varlistentry>
       </variablelist>