From 0eb35940a400ca2c36a585d30696eac47c6d687a Mon Sep 17 00:00:00 2001
From: bernard <bernard.xiong@gmail.com>
Date: Sat, 19 Jul 2014 06:52:35 +0800
Subject: [PATCH] [POSIX] fix mq_open and sem_open argument issue.

---
 components/pthreads/mqueue.c    | 3 +++
 components/pthreads/semaphore.c | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/components/pthreads/mqueue.c b/components/pthreads/mqueue.c
index c1303ae6b1..7b669dc367 100644
--- a/components/pthreads/mqueue.c
+++ b/components/pthreads/mqueue.c
@@ -119,6 +119,7 @@ mqd_t mq_open(const char *name, int oflag, ...)
 {
     mqd_t mqdes;
     va_list arg;
+    mode_t mode;
     struct mq_attr *attr = RT_NULL;
 
     /* lock posix mqueue list */
@@ -128,6 +129,8 @@ mqd_t mq_open(const char *name, int oflag, ...)
     if (oflag & O_CREAT)
     {
         va_start(arg, oflag);
+        mode = (mode_t)va_arg(arg, unsigned int);
+        mode = mode;
         attr = (struct mq_attr *)va_arg(arg, struct mq_attr *);
         va_end(arg);
 
diff --git a/components/pthreads/semaphore.c b/components/pthreads/semaphore.c
index 726246c95f..ae69e0d1bc 100644
--- a/components/pthreads/semaphore.c
+++ b/components/pthreads/semaphore.c
@@ -224,6 +224,7 @@ sem_t *sem_open(const char *name, int oflag, ...)
 {
     sem_t* sem;
     va_list arg;
+    mode_t mode;
     unsigned int value;
 
     sem = RT_NULL;
@@ -233,6 +234,7 @@ sem_t *sem_open(const char *name, int oflag, ...)
     if (oflag & O_CREAT)
     {
         va_start(arg, oflag);
+        mode = (mode_t) va_arg( arg, unsigned int); mode = mode;
         value = va_arg( arg, unsigned int);
         va_end(arg);