X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Fsys%2Fmsg.h;h=ceedd1c6254c6a44c01b9cf0cf623864b2a5cb11;hb=3e7f186ea18d7362e3e117f6e848b5514d8266d1;hp=9fc42bcd9abf60ea0b1e0dcb8c43415308389e77;hpb=0b44a0315b47dd8eced9f3b7f31580cf14bbfc01;p=musl

diff --git a/include/sys/msg.h b/include/sys/msg.h
index 9fc42bcd..ceedd1c6 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
@@ -14,23 +18,34 @@
 typedef unsigned long msgqnum_t;
 typedef unsigned long msglen_t;
 
-struct msqid_ds
-{
-	struct ipc_perm msg_perm;
-	time_t msg_stime;
-	time_t msg_rtime;
-	time_t msg_ctime;
-	msgqnum_t msg_qnum;
-	msglen_t msg_qbytes;
-	pid_t msg_lspid;
-	pid_t msd_lrpid;
-};
+#include <bits/msg.h>
+
+#define __msg_cbytes msg_cbytes
 
 #define MSG_NOERROR 010000
 
+#define MSG_STAT 11
+#define MSG_INFO 12
+
+struct msginfo {
+	int msgpool, msgmap, msgmax, msgmnb, msgmni, msgssz, msgtql;
+	unsigned short msgseg;
+};
+
 int msgctl (int, int, struct msqid_ds *);
 int msgget (key_t, int);
-int msgrcv (int, void *, size_t, long, 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