From 09666e6b995821d655c0e3a4f7532352f8fef1d0 Mon Sep 17 00:00:00 2001
From: Meco Man <920369182@qq.com>
Date: Wed, 10 Nov 2021 16:55:19 -0500
Subject: [PATCH] =?UTF-8?q?[libc]=20=E4=BF=AE=E5=A4=8D=E5=9C=A8fcntl.h?=
 =?UTF-8?q?=E4=B8=AD=E4=B8=A4=E7=A7=8D=E4=B8=8D=E5=90=8C=E7=9A=84=E5=AE=8F?=
 =?UTF-8?q?=E7=BC=96=E7=A0=81=E6=96=B9=E5=BC=8F=E5=AF=BC=E8=87=B4=E7=9A=84?=
 =?UTF-8?q?bug?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .../libc/compilers/common/{ => nogcc}/fcntl.h | 11 +++++----
 .../libc/compilers/common/nogcc/unistd.h      |  1 -
 components/libc/compilers/gcc/newlib/fcntl.h  | 23 +++++++++++++++++++
 3 files changed, 30 insertions(+), 5 deletions(-)
 rename components/libc/compilers/common/{ => nogcc}/fcntl.h (84%)
 create mode 100644 components/libc/compilers/gcc/newlib/fcntl.h

diff --git a/components/libc/compilers/common/fcntl.h b/components/libc/compilers/common/nogcc/fcntl.h
similarity index 84%
rename from components/libc/compilers/common/fcntl.h
rename to components/libc/compilers/common/nogcc/fcntl.h
index 3460926708..51ee1024a8 100644
--- a/components/libc/compilers/common/fcntl.h
+++ b/components/libc/compilers/common/nogcc/fcntl.h
@@ -12,10 +12,9 @@
 
 #include <sys/types.h>
 
-#define O_RDONLY    0x0000      /* open for reading only */
-#define O_WRONLY    0x0001      /* open for writing only */
-#define O_RDWR      0x0002      /* open for reading and writing */
-#define O_ACCMODE   0x0003      /* mask for above modes */
+#define O_RDONLY         00
+#define O_WRONLY         01
+#define O_RDWR           02
 
 #define O_CREAT        0100
 #define O_EXCL         0200
@@ -30,6 +29,7 @@
 #define O_DIRECTORY 0200000
 #define O_NOFOLLOW  0400000
 #define O_CLOEXEC  02000000
+
 #define O_ASYNC      020000
 #define O_DIRECT     040000
 #define O_LARGEFILE 0100000
@@ -37,9 +37,12 @@
 #define O_PATH    010000000
 #define O_TMPFILE 020200000
 #define O_NDELAY O_NONBLOCK
+
 #define O_SEARCH  O_PATH
 #define O_EXEC    O_PATH
 
+#define O_ACCMODE (03|O_SEARCH)
+
 #define F_DUPFD  0
 #define F_GETFD  1
 #define F_SETFD  2
diff --git a/components/libc/compilers/common/nogcc/unistd.h b/components/libc/compilers/common/nogcc/unistd.h
index cd77a12e3b..9b96d45adb 100644
--- a/components/libc/compilers/common/nogcc/unistd.h
+++ b/components/libc/compilers/common/nogcc/unistd.h
@@ -7,4 +7,3 @@
  * Date           Author       Notes
  */
 #include "sys/unistd.h"
-
diff --git a/components/libc/compilers/gcc/newlib/fcntl.h b/components/libc/compilers/gcc/newlib/fcntl.h
new file mode 100644
index 0000000000..239eaaef0d
--- /dev/null
+++ b/components/libc/compilers/gcc/newlib/fcntl.h
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2021-09-02     Meco Man     First version
+ */
+#ifndef __FCNTL_H__
+#define __FCNTL_H__
+
+#include <sys/_default_fcntl.h>
+
+#ifndef O_DIRECTORY
+#define O_DIRECTORY 0x200000
+#endif
+
+#ifndef O_BINARY
+#define O_BINARY 0x10000
+#endif
+
+#endif