diff options
Diffstat (limited to 'rt/mq_open.c')
| -rw-r--r-- | rt/mq_open.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/rt/mq_open.c b/rt/mq_open.c index dea5741d5a..77d872ea20 100644 --- a/rt/mq_open.c +++ b/rt/mq_open.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2004 Free Software Foundation, Inc. +/* Copyright (C) 2004, 2007 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 @@ -18,6 +18,7 @@ #include <errno.h> #include <mqueue.h> +#include <stdio.h> /* Establish connection between a process and a message queue NAME and return message queue descriptor or (mqd_t) -1 on error. OFLAG determines @@ -27,10 +28,21 @@ attributes. If the fourth argument is NULL, default attributes are used. */ mqd_t -mq_open (const char *name, int oflag, ...) +__mq_open (const char *name, int oflag, ...) { __set_errno (ENOSYS); return (mqd_t) -1; } +strong_alias (__mq_open, mq_open); stub_warning (mq_open) + +mqd_t +__mq_open_2 (const char *name, int oflag) +{ + if (oflag & O_CREAT) + __fortify_fail ("invalid mq_open call: O_CREAT without mode and attr"); + + return __mq_open (name, oflag); +} +stub_warning (__mq_open_2) #include <stub-tag.h> |