doxygen: fs: unify groupname to lowercase

Signed-off-by: Chen Wang <[email protected]>

Author: unicornx

components/dfs/dfs_v1/src/dfs.c

@@ -297,7 +297,7 @@ static int fd_alloc(struct dfs_fdtable *fdt, int startfd)
 }
 
 /**
- * @ingroup group_Fd
+ * @ingroup group_fs_file_descriptor
  * This function will allocate a file descriptor.
  *
  * @return -1 on failed or the allocated file descriptor.
@@ -331,7 +331,7 @@ int fd_new(void)
 }
 
 /**
- * @ingroup group_Fd
+ * @ingroup group_fs_file_descriptor
  *
  * This function will return a file descriptor structure according to file
  * descriptor.
@@ -373,7 +373,7 @@ struct dfs_file *fd_get(int fd)
 }
 
 /**
- * @ingroup group_Fd
+ * @ingroup group_fs_file_descriptor
  *
  * @brief This function will release the file descriptor.
  *
@@ -480,7 +480,7 @@ rt_err_t sys_dup(int oldfd)
 #endif /* DFS_USING_POSIX */
 
 /**
- * @ingroup group_Fd
+ * @ingroup group_fs_file_descriptor
  *
  * This function will return whether this file has been opend.
  *

components/dfs/dfs_v1/src/dfs_file.c

@@ -141,7 +141,7 @@ static struct dfs_vnode *dfs_vnode_find(const char *path, rt_list_t **hash_head)
 }
 
 /**
- * @addtogroup group_FileApi
+ * @addtogroup group_fs_file_api
  * @{
  */
 

components/dfs/dfs_v1/src/dfs_fs.c

@@ -17,7 +17,7 @@
 #include "dfs_private.h"
 
 /**
- * @addtogroup group_FsApi
+ * @addtogroup group_fs_api
  * @{
  */
 

components/dfs/dfs_v1/src/dfs_posix.c

@@ -19,7 +19,7 @@
 #endif
 
 /**
- * @addtogroup group_FsPosixApi
+ * @addtogroup group_fs_posix_api
  * @{
  */
 

components/dfs/dfs_v2/src/dfs.c

@@ -218,7 +218,7 @@ void dfs_file_destroy(struct dfs_file *file)
 }
 
 /**
- * @ingroup group_Fd
+ * @ingroup group_fs_file_descriptor
  * This function will allocate a file descriptor.
  *
  * @return -1 on failed or the allocated file descriptor.
@@ -291,7 +291,7 @@ void fdt_fd_release(struct dfs_fdtable *fdt, int fd)
 }
 
 /**
- * @ingroup group_Fd
+ * @ingroup group_fs_file_descriptor
  *
  * This function will return a file descriptor structure according to file
  * descriptor.
@@ -369,7 +369,7 @@ int fd_new(void)
 }
 
 /**
- * @ingroup group_Fd
+ * @ingroup group_fs_file_descriptor
  *
  * This function will put the file descriptor.
  */

components/dfs/dfs_v2/src/dfs_fs.c

@@ -31,7 +31,7 @@ static struct dfs_filesystem_type *file_systems = NULL;
 extern rt_list_t _mnt_list;
 
 /**
- * @addtogroup group_FsApi
+ * @addtogroup group_fs_api
  */
 /*@{*/
 

components/dfs/dfs_v2/src/dfs_posix.c

@@ -22,7 +22,7 @@
 #endif
 
 /**
- * @addtogroup group_FsPosixApi
+ * @addtogroup group_fs_posix_api
  * @{
  */
 

documentation/0.doxygen/components/filesystem.h

@@ -8,20 +8,20 @@
  */
 
 /**
- * @defgroup group_Fd File Descriptor
+ * @defgroup group_fs_file_descriptor File Descriptor
  *
  */
 
 /**
- * @defgroup group_FsApi File System API
+ * @defgroup group_fs_api File System API
  */
 
 /**
- * @defgroup group_FileApi File API
+ * @defgroup group_fs_file_api File API
  */
 
 /**
- * @defgroup group_FsPosixApi File POSIX API
+ * @defgroup group_fs_posix_api File POSIX API
  */
 
 /**@}*/