[dfs,fatfs] Modify code to adapt Arduino build process

[dfs] Put code under macro "RT_USING_DFS"
[finsh] Put code under macro "RT_USING_FINSH"

Author: onelife

src/components/dfs/filesystems/elmfat/dfs_elm.c

@@ -17,7 +17,7 @@
  * 2017-05-26     Urey         fix f_mount error when mount more fats
  */
 
-#include <rtthread.h>
+#include "include/rtthread.h"
 #include "ffconf.h"
 #include "ff.h"
 #include <string.h>
@@ -26,8 +26,8 @@
 /* ELM FatFs provide a DIR struct */
 #define HAVE_DIR_STRUCTURE
 
-#include <dfs_fs.h>
-#include <dfs_file.h>
+#include "components/dfs/include/dfs_fs.h"
+#include "components/dfs/include/dfs_file.h"
 
 static rt_device_t disk[_VOLUMES] = {0};
 

src/components/dfs/filesystems/elmfat/ff.c

@@ -6058,7 +6058,7 @@ int f_printf (
 #endif /* !_FS_READONLY */
 #endif /* _USE_STRFUNC */
 
-#include <rtthread.h>
+#include "include/rtthread.h"
 #if _VOLUMES > 1
 int elm_get_vol(FATFS *fat)
 {

src/components/dfs/filesystems/elmfat/ff.h

@@ -25,7 +25,7 @@
 extern "C" {
 #endif
 
-#include <rtthread.h>
+#include "include/rtthread.h"
 #include "integer.h"	/* Basic integer types */
 #include "ffconf.h"	/* FatFs configuration options */
 

src/components/dfs/filesystems/elmfat/option/ccfile.h

@@ -1,6 +1,6 @@
-#include <rtthread.h>
+#include "include/rtthread.h"
 #include <string.h>
-#include <dfs_posix.h>
+#include "components/dfs/include/dfs_posix.h"
 
 #ifndef GBK2UNI_FILE
 #define GBK2UNI_FILE "/resource/gbk2uni.tbl"

src/components/dfs/filesystems/elmfat/option/unicode.c

@@ -3,15 +3,15 @@
 #if _USE_LFN != 0
 
 #if   _CODE_PAGE == 932	/* Japanese Shift_JIS */
-#include "cc932.c"
+#include "cc932.h"
 #elif _CODE_PAGE == 936	/* Simplified Chinese GBK */
-#include "cc936.c"
+#include "cc936.h"
 #elif _CODE_PAGE == 949	/* Korean */
-#include "cc949.c"
+#include "cc949.h"
 #elif _CODE_PAGE == 950	/* Traditional Chinese Big5 */
-#include "cc950.c"
+#include "cc950.h"
 #else					/* Single Byte Character-Set */
-#include "ccsbcs.c"
+#include "ccsbcs.h"
 #endif
 
 #endif

src/components/dfs/include/dfs.h

@@ -17,8 +17,8 @@
 #include <string.h>
 
 #include <time.h>
-#include <rtthread.h>
-#include <rtdevice.h>
+#include "include/rtthread.h"
+// #include "include/rtdevice.h"
 
 #ifndef DFS_FILESYSTEMS_MAX
 #define DFS_FILESYSTEMS_MAX     2

src/components/dfs/include/dfs_file.h

@@ -11,8 +11,8 @@
 #ifndef __DFS_FILE_H__
 #define __DFS_FILE_H__
 
-#include <dfs.h>
-#include <dfs_fs.h>
+#include "dfs.h"
+#include "dfs_fs.h"
 
 #ifdef __cplusplus
 extern "C" {

src/components/dfs/include/dfs_fs.h

@@ -11,7 +11,7 @@
 #ifndef __DFS_FS_H__
 #define __DFS_FS_H__
 
-#include <dfs.h>
+#include "dfs.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -24,7 +24,7 @@ struct dfs_fd;
 /* File system operations */
 struct dfs_filesystem_ops
 {
-    char *name;
+    const char *name;
     uint32_t flags;      /* flags for file system operations */
 
     /* operations for file */

src/components/dfs/include/dfs_poll.h

@@ -10,7 +10,7 @@
 #ifndef DFS_POLL_H__
 #define DFS_POLL_H__
 
-#include <rtthread.h>
+#include "include/rtthread.h"
 
 #ifdef RT_USING_POSIX
 #include <sys/time.h> /* for struct timeval */

src/components/dfs/include/dfs_posix.h

@@ -15,7 +15,7 @@
 #ifndef __DFS_POSIX_H__
 #define __DFS_POSIX_H__
 
-#include <dfs_file.h>
+#include "dfs_file.h"
 
 #ifdef __cplusplus
 extern "C" {