From f3c41bf8b6dbc12644d2ff38e6f316f2d6a2066e Mon Sep 17 00:00:00 2001
From: Eric Andersen <andersen@codepoet.org>
Date: Thu, 30 May 2002 00:41:03 +0000
Subject: Cope with systems that don't glob all these together, but use
 separate syscalls.  -Erik

---
 libc/misc/sysvipc/msgq.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'libc/misc/sysvipc/msgq.c')

diff --git a/libc/misc/sysvipc/msgq.c b/libc/misc/sysvipc/msgq.c
index f373c1611..ffd58df05 100644
--- a/libc/misc/sysvipc/msgq.c
+++ b/libc/misc/sysvipc/msgq.c
@@ -4,21 +4,30 @@
 
 
 #ifdef L_msgctl
+
+#ifdef __NR_msgctl
+_syscall3(int, msgctl, int, msqid, int, cmd, struct msqid_ds *, buf);
+#else
 /* Message queue control operation.  */
 int msgctl (int msqid, int cmd, struct msqid_ds *buf)
 {
     return __ipc(IPCOP_msgctl ,msqid ,cmd ,0 ,buf);
 }
 #endif
+#endif
 
 
 #ifdef L_msgget
+#ifdef __NR_msgget
+_syscall2(int, msgget, key_t, key, int, msgflg)
+#else
 /* Get messages queue.  */
 int msgget (key_t key, int msgflg)
 {
     return __ipc(IPCOP_msgget ,key ,msgflg ,0 ,0);
 }
 #endif
+#endif
 
 
 struct new_msg_buf{
@@ -29,6 +38,9 @@ struct new_msg_buf{
 
 
 #ifdef L_msgrcv
+#ifdef __NR_msgrcv
+_syscall5(int, msgrcv, int, msqid, void *, msgp, size_t, msgsz, long int, msgtyp, int, msgflg);
+#else
 int msgrcv (int msqid, void *msgp, size_t msgsz,
 	long int msgtyp, int msgflg)
 {
@@ -39,14 +51,19 @@ int msgrcv (int msqid, void *msgp, size_t msgsz,
     return __ipc(IPCOP_msgrcv ,msqid ,msgsz ,msgflg ,&temp);
 }
 #endif
+#endif
 
 
 
 #ifdef L_msgsnd
+#ifdef __NR_msgsnd
+_syscall4(int, msgsnd, int, msqid, const void *, msgp, size_t, msgsz, int, msgflg);
+#else
 /* Send message to message queue.  */
 int msgsnd (int msqid, const void *msgp, size_t msgsz, int msgflg)
 {
     return __ipc(IPCOP_msgsnd, msqid, msgsz, msgflg, (void *)msgp);
 }
 #endif
+#endif
 
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