about summary refs log tree commit diff
path: root/include/sys/msg.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/sys/msg.h')
-rw-r--r--include/sys/msg.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/sys/msg.h b/include/sys/msg.h
index 0f8026dda1..02bb9aefd0 100644
--- a/include/sys/msg.h
+++ b/include/sys/msg.h
@@ -1 +1,9 @@
+#ifndef _SYS_MSG_H
 #include <sysvipc/sys/msg.h>
+
+extern int __libc_msgrcv (int msqid, void *msgp, size_t msgsz, long int msgtyp,
+			  int msgflg);
+extern int __libc_msgsnd (int msqid, const void *msgp, size_t msgsz,
+			  int msgflg);
+
+#endif