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-rw-r--r--sysvipc/sys/msg.h16
1 files changed, 11 insertions, 5 deletions
diff --git a/sysvipc/sys/msg.h b/sysvipc/sys/msg.h
index 9568baf89f..1fd64b2ac0 100644
--- a/sysvipc/sys/msg.h
+++ b/sysvipc/sys/msg.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1995,1996,1997,1999,2000,2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -62,13 +62,19 @@ extern int msgctl (int __msqid, int __cmd, struct msqid_ds *__buf) __THROW;
/* Get messages queue. */
extern int msgget (key_t __key, int __msgflg) __THROW;
-/* Receive message from message queue. */
+/* Receive message from message queue.
+
+ This function is a cancellation point and therefore not marked with
+ __THROW. */
extern int msgrcv (int __msqid, void *__msgp, size_t __msgsz,
- long int __msgtyp, int __msgflg) __THROW;
+ long int __msgtyp, int __msgflg);
+
+/* Send message to message queue.
-/* Send message to message queue. */
+ This function is a cancellation point and therefore not marked with
+ __THROW. */
extern int msgsnd (int __msqid, __const void *__msgp, size_t __msgsz,
- int __msgflg) __THROW;
+ int __msgflg);
__END_DECLS