disobedience/disobedience.h: Declare variables as `extern'.

[disorder] / lib / hostname.h

diff --git a/lib/hostname.h b/lib/hostname.h
index f8defd126146420b6364c3cd35536237f2896fbb..38808ee2d274bd0bdf02ea4d83eaef72ad751c68 100644 (file)
--- a/lib/hostname.h
+++ b/lib/hostname.h
@@ -15,6 +15,9 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
+/** @file lib/hostname.h
+ * @brief Get the local hostname
+ */
 
 #ifndef HOSTNAME_H
 #define HOSTNAME_H