obstack: use _Noreturn

[pspp] / lib / passfd.h

diff --git a/lib/passfd.h b/lib/passfd.h
index 13eb3b1dfb523e37127a41c4b1f0f9974eeac7e9..048d9c8fc3a23f377eb6cf3b43f180fcfbc141e1 100644 (file)
--- a/lib/passfd.h
+++ b/lib/passfd.h
@@ -4,7 +4,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or

    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,


@@ -14,8 +14,19 @@
 
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

+

 #ifndef PASSFD_H_
 #define PASSFD_H_ 1
 #ifndef PASSFD_H_
 #define PASSFD_H_ 1

-int sendfd (int sock, int fd);
-int recvfd (int sock);
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern int sendfd (int sock, int fd);
+extern int recvfd (int sock, int flags);
+
+#ifdef __cplusplus
+}
+#endif
+

 #endif
 #endif