X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Fsys%2Fmsg.h;h=be6afc34fb7ff66f2a5a4af623605ddccca9d84b;hb=1bcdaeee6e659f1d856717c9aa562a068f2f3bd4;hp=06f255334b18eec8198b55e1991d962a8a12095f;hpb=07e865cc5afb11e6e882e998306ab0f7fb64357e;p=musl

diff --git a/include/sys/msg.h b/include/sys/msg.h
index 06f25533..be6afc34 100644
--- a/include/sys/msg.h
+++ b/include/sys/msg.h
@@ -1,6 +1,10 @@
 #ifndef _SYS_MSG_H
 #define _SYS_MSG_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include <sys/ipc.h>
 
 #define __NEED_pid_t
@@ -19,9 +23,11 @@ typedef unsigned long msglen_t;
 #define __msg_cbytes msg_cbytes
 
 #define MSG_NOERROR 010000
+#define MSG_EXCEPT  020000
 
 #define MSG_STAT 11
 #define MSG_INFO 12
+#define MSG_STAT_ANY 13
 
 struct msginfo {
 	int msgpool, msgmap, msgmax, msgmnb, msgmni, msgssz, msgtql;
@@ -33,4 +39,15 @@ int msgget (key_t, int);
 ssize_t msgrcv (int, void *, size_t, long, int);
 int msgsnd (int, const void *, size_t, int);
 
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+struct msgbuf {
+	long mtype;
+	char mtext[1];
+};
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif