kernel: document the file:change_mode/2 function

1 files changed, 16 insertions, 3 deletions

diff --git a/lib/kernel/doc/src/file.xml b/lib/kernel/doc/src/file.xml
index f9f5443f68..50f9722a1c 100644
--- a/lib/kernel/doc/src/file.xml
+++ b/lib/kernel/doc/src/file.xml
@@ -4,7 +4,7 @@
 <erlref>
   <header>
     <copyright>
-      <year>1996</year><year>2009</year>
+      <year>1996</year><year>2010</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
@@ -13,12 +13,12 @@
       compliance with the License. You should have received a copy of the
       Erlang Public License along with this software. If not, it can be
       retrieved online at http://www.erlang.org/.
-    
+
       Software distributed under the License is distributed on an "AS IS"
       basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
       the License for the specific language governing rights and limitations
       under the License.
-    
+
     </legalnotice>
 
     <title>file</title>
@@ -75,6 +75,19 @@ time() = {{Year, Month, Day}, {Hour, Minute, Second}}
       </desc>
     </func>
     <func>
+      <name>change_mode(Filename, Mode) -> ok | {error, Reason}</name>
+      <fsummary>Change permissions of a file</fsummary>
+      <type>
+        <v>Filename = name()</v>
+        <v>Mode = int()</v>
+        <v>Reason = ext_posix()</v>
+      </type>
+      <desc>
+        <p>Changes permissions of a file. See
+          <seealso marker="#write_file_info/2">write_file_info/2</seealso>.</p>
+      </desc>
+    </func>
+    <func>
       <name>change_owner(Filename, Uid) -> ok | {error, Reason}</name>
       <fsummary>Change owner of a file</fsummary>
       <type>