* sysvipc/sys/msg.h: Change return value to ssize_t.
* sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
2006-08-03 Ulrich Drepper <drepper@redhat.com>
+ [BZ #2883]
+ * sysvipc/sys/msg.h: Change return value to ssize_t.
+ * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
* grp/initgroups.c (internal_getgrouplist): Remove unnecessary
test introduced in patch for bz #661.
02111-1307 USA. */
#include <alloca.h>
+#include <assert.h>
#include <errno.h>
#include <grp.h>
#include <limits.h>
-/* Copyright (C) 1995, 1997, 1998, 2000, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1995,1997,1998,2000,2002,2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
};
-int
+ssize_t
__libc_msgrcv (msqid, msgp, msgsz, msgtyp, msgflg)
int msqid;
void *msgp;
int oldtype = LIBC_CANCEL_ASYNC ();
- int result = INLINE_SYSCALL (ipc, 5, IPCOP_msgrcv, msqid, msgsz, msgflg,
- __ptrvalue (&tmp));
+ ssize_t result = INLINE_SYSCALL (ipc, 5, IPCOP_msgrcv, msqid, msgsz, msgflg,
+ __ptrvalue (&tmp));
LIBC_CANCEL_RESET (oldtype);
-/* Copyright (C) 1995,1996,1997,1999,2000,2003 Free Software Foundation, Inc.
+/* Copyright (C) 1995-1997,1999,2000,2003,2006 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
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);
+extern ssize_t msgrcv (int __msqid, void *__msgp, size_t __msgsz,
+ long int __msgtyp, int __msgflg);
/* Send message to message queue.