X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=lib%2Fpidfile.h;h=590a7bc7977d2293b6c085653dbae316de895168;hp=19d19c16c19d2b501d836311a088287fab3617d1;hb=6d08eb1614b59d5f86a43edda9db06fca72b76cd;hpb=1243156a5e03a666b36bc4400f1402243a85c9a7

diff --git a/lib/pidfile.h b/lib/pidfile.h
index 19d19c16..590a7bc7 100644
--- a/lib/pidfile.h
+++ b/lib/pidfile.h
@@ -14,18 +14,19 @@
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
+#ifndef HAVE_MINGW
 /* read_pid
  *
  * Reads the specified pidfile and returns the read pid.
  * 0 is returned if either there's no pidfile, it's empty
  * or no pid can be read.
  */
-int read_pid (char *pidfile);
+extern pid_t read_pid (const char *pidfile);
 
 /* check_pid
  *
@@ -33,18 +34,19 @@ int read_pid (char *pidfile);
  * table (using /proc) to determine if the process already exists. If
  * so 1 is returned, otherwise 0.
  */
-int check_pid (char *pidfile);
+extern pid_t check_pid (const char *pidfile);
 
 /* write_pid
  *
  * Writes the pid to the specified file. If that fails 0 is
  * returned, otherwise the pid.
  */
-int write_pid (char *pidfile);
+extern pid_t write_pid (const char *pidfile);
 
 /* remove_pid
  *
  * Remove the the specified file. The result from unlink(2)
  * is returned
  */
-int remove_pid (char *pidfile);
+extern int remove_pid (const char *pidfile);
+#endif