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-rw-r--r--include/ext4fs.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/ext4fs.h b/include/ext4fs.h
index 58a6a1dcfc..ab2983ceb8 100644
--- a/include/ext4fs.h
+++ b/include/ext4fs.h
@@ -117,6 +117,18 @@ extern block_dev_desc_t *ext4_dev_desc;
extern struct ext2_data *ext4fs_root;
extern struct ext2fs_node *ext4fs_file;
+#if defined(CONFIG_CMD_EXT4_WRITE)
+extern struct ext2_inode *g_parent_inode;
+extern int gd_index;
+extern int gindex;
+
+int ext4fs_init(void);
+void ext4fs_deinit(void);
+int ext4fs_filename_check(char *filename);
+int ext4fs_write(const char *fname, unsigned char *buffer,
+ unsigned long sizebytes);
+#endif
+
struct ext_filesystem *get_fs(void);
int init_fs(block_dev_desc_t *dev_desc);
void deinit_fs(block_dev_desc_t *dev_desc);