From 29411bca714249322b0c2288036db4a7fcd3fe94 Mon Sep 17 00:00:00 2001
From: Roamboy <0yfj0@163.com>
Date: Fri, 5 Aug 2016 21:08:30 +0800
Subject: [PATCH] =?UTF-8?q?IAR=E7=BC=96=E8=AF=91=E5=99=A8dlib=20=5F=5Fclos?=
 =?UTF-8?q?e,=5F=5Flseek=20hanle=E4=BC=A0=E5=85=A5=E6=AD=A3=E7=A1=AE?=
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---
 components/libc/dlib/syscall_close.c | 2 +-
 components/libc/dlib/syscall_lseek.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/libc/dlib/syscall_close.c b/components/libc/dlib/syscall_close.c
index 5792bb3806..c2bb0b63d6 100644
--- a/components/libc/dlib/syscall_close.c
+++ b/components/libc/dlib/syscall_close.c
@@ -36,7 +36,7 @@ int __close(int handle)
         return _LLIO_ERROR;
 
 #ifdef RT_USING_DFS
-    return close(handle);
+    return close(handle - _LLIO_STDERR - 1);
 #else
     return 0;
 #endif
diff --git a/components/libc/dlib/syscall_lseek.c b/components/libc/dlib/syscall_lseek.c
index 950ba52f65..23d509817e 100644
--- a/components/libc/dlib/syscall_lseek.c
+++ b/components/libc/dlib/syscall_lseek.c
@@ -36,7 +36,7 @@ long __lseek(int handle, long offset, int whence)
         return _LLIO_ERROR;
 
 #ifdef RT_USING_DFS
-    return lseek(handle, offset, whence);
+    return lseek(handle - _LLIO_STDERR - 1, offset, whence);
 #else
     return _LLIO_ERROR;
 #endif
-- 
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