X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Futils-upoll.h;h=56692d3fd08bc852a89929caaa5bb52dbe5195d0;hb=68a8eaafe5f43480f29308bfd2ec12ad54da43f1;hp=705fbc3691e169973d7c56ce69abff53db9ba3ec;hpb=67966a2f96613d833f493ef3773c442d35f8ed31;p=src%2Fapp-framework-binder.git

diff --git a/src/utils-upoll.h b/src/utils-upoll.h
index 705fbc36..56692d3f 100644
--- a/src/utils-upoll.h
+++ b/src/utils-upoll.h
@@ -15,6 +15,8 @@
  * limitations under the License.
  */
 
+#pragma once
+
 struct upoll;
 
 extern int upoll_is_valid(struct upoll *upoll);
@@ -28,5 +30,7 @@ extern void upoll_on_hangup(struct upoll *upoll, void (*process)(void *closure))
 
 extern void upoll_close(struct upoll *upoll);
 
-extern void upoll_wait(int timeout);
+extern int upoll_wait(int timeout);
+
+