convert end of line

5 files changed, 365 insertions, 365 deletions

diff --git a/examples/file/listdir.c b/examples/file/listdir.c
index 991351fc6c..cf91bc77d4 100644
--- a/examples/file/listdir.c
+++ b/examples/file/listdir.c
@@ -1,56 +1,56 @@
-/*

- * File      : listdir.c

- * This file is part of RT-TestCase in RT-Thread RTOS

- * COPYRIGHT (C) 2010, RT-Thread Development Team

- *

- * The license and distribution terms for this file may be

- * found in the file LICENSE in this distribution or at

- * http://www.rt-thread.org/license/LICENSE

- *

- * Change Logs:

- * Date           Author       Notes

- * 2010-02-10     Bernard      first version

- */

-#include <rtthread.h>

-#include <dfs_posix.h>

-

-static char fullpath[256];

-void list_dir(const char* path)

-{

-	DIR *dir;

-

-	dir = opendir(path);

-	if (dir != RT_NULL)

-	{

-		struct dirent* dirent;

-		struct stat s;

-

-		do

-		{

-			dirent = readdir(dir);

-			if (dirent == RT_NULL) break;

-			rt_memset(&s, 0, sizeof(struct stat));

-

-			/* build full path for each file */

-			rt_sprintf(fullpath, "%s/%s", path, dirent->d_name);

-

-			stat(fullpath, &s);

-			if ( s.st_mode & DFS_S_IFDIR )

-			{

-				rt_kprintf("%s\t\t<DIR>\n", dirent->d_name);

-			}

-			else

-			{

-				rt_kprintf("%s\t\t%lu\n", dirent->d_name, s.st_size);

-			}

-		} while (dirent != RT_NULL);

-

-		closedir(dir);

-	}

-	else rt_kprintf("open %s directory failed\n", path);

-}

-

-#ifdef RT_USING_FINSH

-#include <finsh.h>

-FINSH_FUNCTION_EXPORT(list_dir, list directory);

-#endif

+/*
+ * File      : listdir.c
+ * This file is part of RT-TestCase in RT-Thread RTOS
+ * COPYRIGHT (C) 2010, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2010-02-10     Bernard      first version
+ */
+#include <rtthread.h>
+#include <dfs_posix.h>
+
+static char fullpath[256];
+void list_dir(const char* path)
+{
+	DIR *dir;
+
+	dir = opendir(path);
+	if (dir != RT_NULL)
+	{
+		struct dirent* dirent;
+		struct stat s;
+
+		do
+		{
+			dirent = readdir(dir);
+			if (dirent == RT_NULL) break;
+			rt_memset(&s, 0, sizeof(struct stat));
+
+			/* build full path for each file */
+			rt_sprintf(fullpath, "%s/%s", path, dirent->d_name);
+
+			stat(fullpath, &s);
+			if ( s.st_mode & DFS_S_IFDIR )
+			{
+				rt_kprintf("%s\t\t<DIR>\n", dirent->d_name);
+			}
+			else
+			{
+				rt_kprintf("%s\t\t%lu\n", dirent->d_name, s.st_size);
+			}
+		} while (dirent != RT_NULL);
+
+		closedir(dir);
+	}
+	else rt_kprintf("open %s directory failed\n", path);
+}
+
+#ifdef RT_USING_FINSH
+#include <finsh.h>
+FINSH_FUNCTION_EXPORT(list_dir, list directory);
+#endif
diff --git a/examples/file/readspeed.c b/examples/file/readspeed.c
index d83fdcb20f..52f15b627b 100644
--- a/examples/file/readspeed.c
+++ b/examples/file/readspeed.c
@@ -1,64 +1,64 @@
-/*

- * File      : readspeed.c

- * This file is part of RT-TestCase in RT-Thread RTOS

- * COPYRIGHT (C) 2010, RT-Thread Development Team

- *

- * The license and distribution terms for this file may be

- * found in the file LICENSE in this distribution or at

- * http://www.rt-thread.org/license/LICENSE

- *

- * Change Logs:

- * Date           Author       Notes

- * 2010-02-10     Bernard      first version

- */

-

-#include <rtthread.h>

-#include <dfs_posix.h>

-

-void readspeed(const char* filename, int block_size)

-{

-    int fd;

-    char *buff_ptr;

-    rt_size_t total_length;

-    rt_tick_t tick;

-

-    fd = open(filename, 0, O_RDONLY);

-    if (fd < 0)

-    {

-        rt_kprintf("open file:%s failed\n", filename);

-        return;

-    }

-

-    buff_ptr = rt_malloc(block_size);

-    if (buff_ptr == RT_NULL)

-    {

-        rt_kprintf("no memory\n");

-        close(fd);

-

-        return;

-    }

-

-    tick = rt_tick_get();

-    total_length = 0;

-    while (1)

-    {

-        int length;

-        length = read(fd, buff_ptr, block_size);

-

-        if (length <= 0) break;

-        total_length += length;

-    }

-    tick = rt_tick_get() - tick;

-

-	/* close file and release memory */

-    close(fd);

-	rt_free(buff_ptr);

-

-    /* calculate read speed */

-    rt_kprintf("File read speed: %d byte/s\n", total_length /tick * RT_TICK_PER_SECOND);

-}

-

-#ifdef RT_USING_FINSH

-#include <finsh.h>

-FINSH_FUNCTION_EXPORT(readspeed, perform file read test);

-#endif

+/*
+ * File      : readspeed.c
+ * This file is part of RT-TestCase in RT-Thread RTOS
+ * COPYRIGHT (C) 2010, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2010-02-10     Bernard      first version
+ */
+
+#include <rtthread.h>
+#include <dfs_posix.h>
+
+void readspeed(const char* filename, int block_size)
+{
+    int fd;
+    char *buff_ptr;
+    rt_size_t total_length;
+    rt_tick_t tick;
+
+    fd = open(filename, 0, O_RDONLY);
+    if (fd < 0)
+    {
+        rt_kprintf("open file:%s failed\n", filename);
+        return;
+    }
+
+    buff_ptr = rt_malloc(block_size);
+    if (buff_ptr == RT_NULL)
+    {
+        rt_kprintf("no memory\n");
+        close(fd);
+
+        return;
+    }
+
+    tick = rt_tick_get();
+    total_length = 0;
+    while (1)
+    {
+        int length;
+        length = read(fd, buff_ptr, block_size);
+
+        if (length <= 0) break;
+        total_length += length;
+    }
+    tick = rt_tick_get() - tick;
+
+	/* close file and release memory */
+    close(fd);
+	rt_free(buff_ptr);
+
+    /* calculate read speed */
+    rt_kprintf("File read speed: %d byte/s\n", total_length /tick * RT_TICK_PER_SECOND);
+}
+
+#ifdef RT_USING_FINSH
+#include <finsh.h>
+FINSH_FUNCTION_EXPORT(readspeed, perform file read test);
+#endif
diff --git a/examples/file/readwrite.c b/examples/file/readwrite.c
index 17d173c353..6f25249c61 100644
--- a/examples/file/readwrite.c
+++ b/examples/file/readwrite.c
@@ -1,123 +1,123 @@
-/*

- * 代码清单：文件读写例子

- *

- * 这个例子演示了如何读写一个文件，特别是写的时候应该如何操作。

- */

-

-#include <rtthread.h>

-#include <dfs_posix.h> /* 当需要使用文件操作时，需要包含这个头文件 */

-

-#define TEST_FN		"/test.dat"

-

-/* 测试用的数据和缓冲 */

-static char test_data[120], buffer[120];

-

-/* 文件读写测试 */

-void readwrite(const char* filename)

-{

-	int fd;

-	int index, length;

-

-	/* 只写 & 创建 打开 */

-	fd = open(TEST_FN, O_WRONLY | O_CREAT | O_TRUNC, 0);

-	if (fd < 0)

-	{

-		rt_kprintf("open file for write failed\n");

-		return;

-	}

-

-	/* 准备写入数据 */

-	for (index = 0; index < sizeof(test_data); index ++)

-	{

-		test_data[index] = index + 27;

-	}

-

-	/* 写入数据 */

-	length = write(fd, test_data, sizeof(test_data));

-	if (length != sizeof(test_data))

-	{

-		rt_kprintf("write data failed\n");

-		close(fd);

-		return;

-	}

-

-	/* 关闭文件 */

-	close(fd);

-

-	/* 只写并在末尾添加打开 */

-	fd = open(TEST_FN, O_WRONLY | O_CREAT | O_APPEND, 0);

-	if (fd < 0)

-	{

-		rt_kprintf("open file for append write failed\n");

-		return;

-	}

-

-	length = write(fd, test_data, sizeof(test_data));

-	if (length != sizeof(test_data))

-	{

-		rt_kprintf("append write data failed\n");

-		close(fd);

-		return;

-	}

-	/* 关闭文件 */

-	close(fd);

-

-	/* 只读打开进行数据校验 */

-	fd = open(TEST_FN, O_RDONLY, 0);

-	if (fd < 0)

-	{

-		rt_kprintf("check: open file for read failed\n");

-		return;

-	}

-

-	/* 读取数据(应该为第一次写入的数据) */

-	length = read(fd, buffer, sizeof(buffer));

-	if (length != sizeof(buffer))

-	{

-		rt_kprintf("check: read file failed\n");

-		close(fd);

-		return;

-	}

-

-	/* 检查数据是否正确 */

-	for (index = 0; index < sizeof(test_data); index ++)

-	{

-		if (test_data[index] != buffer[index])

-		{

-			rt_kprintf("check: check data failed at %d\n", index);

-			close(fd);

-			return;

-		}

-	}

-

-	/* 读取数据(应该为第二次写入的数据) */

-	length = read(fd, buffer, sizeof(buffer));

-	if (length != sizeof(buffer))

-	{

-		rt_kprintf("check: read file failed\n");

-		close(fd);

-		return;

-	}

-

-	/* 检查数据是否正确 */

-	for (index = 0; index < sizeof(test_data); index ++)

-	{

-		if (test_data[index] != buffer[index])

-		{

-			rt_kprintf("check: check data failed at %d\n", index);

-			close(fd);

-			return;

-		}

-	}

-

-	/* 检查数据完毕，关闭文件 */

-	close(fd);

-	/* 打印结果 */

-	rt_kprintf("read/write done.\n");

-}

-

-#ifdef RT_USING_FINSH

-#include <finsh.h>

-/* 输出函数到finsh shell命令行中 */

-FINSH_FUNCTION_EXPORT(readwrite, perform file read and write test);

-#endif

+/*
+ * 代码清单：文件读写例子
+ *
+ * 这个例子演示了如何读写一个文件，特别是写的时候应该如何操作。
+ */
+
+#include <rtthread.h>
+#include <dfs_posix.h> /* 当需要使用文件操作时，需要包含这个头文件 */
+
+#define TEST_FN		"/test.dat"
+
+/* 测试用的数据和缓冲 */
+static char test_data[120], buffer[120];
+
+/* 文件读写测试 */
+void readwrite(const char* filename)
+{
+	int fd;
+	int index, length;
+
+	/* 只写 & 创建 打开 */
+	fd = open(TEST_FN, O_WRONLY | O_CREAT | O_TRUNC, 0);
+	if (fd < 0)
+	{
+		rt_kprintf("open file for write failed\n");
+		return;
+	}
+
+	/* 准备写入数据 */
+	for (index = 0; index < sizeof(test_data); index ++)
+	{
+		test_data[index] = index + 27;
+	}
+
+	/* 写入数据 */
+	length = write(fd, test_data, sizeof(test_data));
+	if (length != sizeof(test_data))
+	{
+		rt_kprintf("write data failed\n");
+		close(fd);
+		return;
+	}
+
+	/* 关闭文件 */
+	close(fd);
+
+	/* 只写并在末尾添加打开 */
+	fd = open(TEST_FN, O_WRONLY | O_CREAT | O_APPEND, 0);
+	if (fd < 0)
+	{
+		rt_kprintf("open file for append write failed\n");
+		return;
+	}
+
+	length = write(fd, test_data, sizeof(test_data));
+	if (length != sizeof(test_data))
+	{
+		rt_kprintf("append write data failed\n");
+		close(fd);
+		return;
+	}
+	/* 关闭文件 */
+	close(fd);
+
+	/* 只读打开进行数据校验 */
+	fd = open(TEST_FN, O_RDONLY, 0);
+	if (fd < 0)
+	{
+		rt_kprintf("check: open file for read failed\n");
+		return;
+	}
+
+	/* 读取数据(应该为第一次写入的数据) */
+	length = read(fd, buffer, sizeof(buffer));
+	if (length != sizeof(buffer))
+	{
+		rt_kprintf("check: read file failed\n");
+		close(fd);
+		return;
+	}
+
+	/* 检查数据是否正确 */
+	for (index = 0; index < sizeof(test_data); index ++)
+	{
+		if (test_data[index] != buffer[index])
+		{
+			rt_kprintf("check: check data failed at %d\n", index);
+			close(fd);
+			return;
+		}
+	}
+
+	/* 读取数据(应该为第二次写入的数据) */
+	length = read(fd, buffer, sizeof(buffer));
+	if (length != sizeof(buffer))
+	{
+		rt_kprintf("check: read file failed\n");
+		close(fd);
+		return;
+	}
+
+	/* 检查数据是否正确 */
+	for (index = 0; index < sizeof(test_data); index ++)
+	{
+		if (test_data[index] != buffer[index])
+		{
+			rt_kprintf("check: check data failed at %d\n", index);
+			close(fd);
+			return;
+		}
+	}
+
+	/* 检查数据完毕，关闭文件 */
+	close(fd);
+	/* 打印结果 */
+	rt_kprintf("read/write done.\n");
+}
+
+#ifdef RT_USING_FINSH
+#include <finsh.h>
+/* 输出函数到finsh shell命令行中 */
+FINSH_FUNCTION_EXPORT(readwrite, perform file read and write test);
+#endif
diff --git a/examples/file/seekdir.c b/examples/file/seekdir.c
index 831023f8eb..1cf8b5fd78 100644
--- a/examples/file/seekdir.c
+++ b/examples/file/seekdir.c
@@ -1,50 +1,50 @@
-/*

- * File      : seekdir.c

- * This file is part of RT-TestCase in RT-Thread RTOS

- * COPYRIGHT (C) 2011, RT-Thread Development Team

- *

- * The license and distribution terms for this file may be

- * found in the file LICENSE in this distribution or at

- * http://www.rt-thread.org/license/LICENSE

- *

- * Change Logs:

- * Date           Author       Notes

- * 2011-06-02     Bernard      first version

- */

-#include <dfs_posix.h>

-

-void seekdir_test(void)

-{

-	DIR * dirp;

-	long save3 = 0;

-	long cur;

-	int i = 0;

-	struct dirent *dp;

-

-	dirp = opendir ("/");

-	save3 = telldir(dirp);

-	for (dp = readdir(dirp); dp != RT_NULL; dp = readdir(dirp))

-	{

-		rt_kprintf("direntry: %s\n", dp->d_name);

-

-		/* ���������Ŀ¼���Ŀ¼ָ�� */

-		if (i++ == 3)

-		{

-			save3 = telldir(dirp);

-		}

-	}

-

-	/* �ص��ղű���ĵ�����Ŀ¼���Ŀ¼ָ�� */

-	seekdir (dirp, save3);

-	rt_kprintf("seek dientry to: %d\n", save3);

-	for (dp = readdir(dirp); dp != RT_NULL; dp = readdir(dirp))

-	{

-		rt_kprintf("direntry: %s\n", dp->d_name);

-	}

-

-	/* �ر�Ŀ¼ */

-	closedir (dirp);

-} 

-

-#include <finsh.h>

-FINSH_FUNCTION_EXPORT(seekdir_test, perform directory seek test);

+/*
+ * File      : seekdir.c
+ * This file is part of RT-TestCase in RT-Thread RTOS
+ * COPYRIGHT (C) 2011, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2011-06-02     Bernard      first version
+ */
+#include <dfs_posix.h>
+
+void seekdir_test(void)
+{
+	DIR * dirp;
+	long save3 = 0;
+	long cur;
+	int i = 0;
+	struct dirent *dp;
+
+	dirp = opendir ("/");
+	save3 = telldir(dirp);
+	for (dp = readdir(dirp); dp != RT_NULL; dp = readdir(dirp))
+	{
+		rt_kprintf("direntry: %s\n", dp->d_name);
+
+		/* ���������Ŀ¼���Ŀ¼ָ�� */
+		if (i++ == 3)
+		{
+			save3 = telldir(dirp);
+		}
+	}
+
+	/* �ص��ղű���ĵ�����Ŀ¼���Ŀ¼ָ�� */
+	seekdir (dirp, save3);
+	rt_kprintf("seek dientry to: %d\n", save3);
+	for (dp = readdir(dirp); dp != RT_NULL; dp = readdir(dirp))
+	{
+		rt_kprintf("direntry: %s\n", dp->d_name);
+	}
+
+	/* �ر�Ŀ¼ */
+	closedir (dirp);
+} 
+
+#include <finsh.h>
+FINSH_FUNCTION_EXPORT(seekdir_test, perform directory seek test);
diff --git a/examples/file/writespeed.c b/examples/file/writespeed.c
index 5fa2f44452..ab6946888f 100644
--- a/examples/file/writespeed.c
+++ b/examples/file/writespeed.c
@@ -1,72 +1,72 @@
-/*

- * File      : writespeed.c

- * This file is part of RT-TestCase in RT-Thread RTOS

- * COPYRIGHT (C) 2010, RT-Thread Development Team

- *

- * The license and distribution terms for this file may be

- * found in the file LICENSE in this distribution or at

- * http://www.rt-thread.org/license/LICENSE

- *

- * Change Logs:

- * Date           Author       Notes

- * 2010-02-10     Bernard      first version

- */

-#include <rtthread.h>

-#include <dfs_posix.h>

-

-void writespeed(const char* filename, int total_length, int block_size)

-{

-    int fd, index, length;

-    char *buff_ptr;

-    rt_tick_t tick;

-

-    fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0);

-    if (fd < 0)

-    {

-        rt_kprintf("open file:%s failed\n", filename);

-        return;

-    }

-

-    buff_ptr = rt_malloc(block_size);

-    if (buff_ptr == RT_NULL)

-    {

-        rt_kprintf("no memory\n");

-        close(fd);

-

-        return;

-    }

-

-	/* prepare write data */

-	for (index = 0; index < block_size; index++)

-	{

-		buff_ptr[index] = index;

-	}

-	index = 0;

-

-	/* get the beginning tick */

-    tick = rt_tick_get();

-	while (index < total_length / block_size)

-	{

-		length = write(fd, buff_ptr, block_size);

-		if (length != block_size)

-		{

-			rt_kprintf("write failed\n");

-			break;

-		}

-

-		index ++;

-	}

-    tick = rt_tick_get() - tick;

-

-	/* close file and release memory */

-    close(fd);

-	rt_free(buff_ptr);

-

-    /* calculate write speed */

-    rt_kprintf("File write speed: %d byte/s\n", total_length / tick * RT_TICK_PER_SECOND);

-}

-

-#ifdef RT_USING_FINSH

-#include <finsh.h>

-FINSH_FUNCTION_EXPORT(writespeed, perform file write test);

-#endif

+/*
+ * File      : writespeed.c
+ * This file is part of RT-TestCase in RT-Thread RTOS
+ * COPYRIGHT (C) 2010, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2010-02-10     Bernard      first version
+ */
+#include <rtthread.h>
+#include <dfs_posix.h>
+
+void writespeed(const char* filename, int total_length, int block_size)
+{
+    int fd, index, length;
+    char *buff_ptr;
+    rt_tick_t tick;
+
+    fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0);
+    if (fd < 0)
+    {
+        rt_kprintf("open file:%s failed\n", filename);
+        return;
+    }
+
+    buff_ptr = rt_malloc(block_size);
+    if (buff_ptr == RT_NULL)
+    {
+        rt_kprintf("no memory\n");
+        close(fd);
+
+        return;
+    }
+
+	/* prepare write data */
+	for (index = 0; index < block_size; index++)
+	{
+		buff_ptr[index] = index;
+	}
+	index = 0;
+
+	/* get the beginning tick */
+    tick = rt_tick_get();
+	while (index < total_length / block_size)
+	{
+		length = write(fd, buff_ptr, block_size);
+		if (length != block_size)
+		{
+			rt_kprintf("write failed\n");
+			break;
+		}
+
+		index ++;
+	}
+    tick = rt_tick_get() - tick;
+
+	/* close file and release memory */
+    close(fd);
+	rt_free(buff_ptr);
+
+    /* calculate write speed */
+    rt_kprintf("File write speed: %d byte/s\n", total_length / tick * RT_TICK_PER_SECOND);
+}
+
+#ifdef RT_USING_FINSH
+#include <finsh.h>
+FINSH_FUNCTION_EXPORT(writespeed, perform file write test);
+#endif