update: luat_lv_fs应该只读, 清除非只读函数的声明和实现

components/lvgl/binding/luat_lv_fs.c

@@ -12,19 +12,19 @@ static bool luat_lv_fs_ready(struct _lv_fs_drv_t * drv);
 
 static lv_fs_res_t luat_lv_fs_open(struct _lv_fs_drv_t * drv, void * file_p, const char * path, lv_fs_mode_t mode);
 static lv_fs_res_t luat_lv_fs_close(struct _lv_fs_drv_t * drv, void * file_p);
-static lv_fs_res_t luat_lv_fs_remove(struct _lv_fs_drv_t * drv, const char * fn);
+// static lv_fs_res_t luat_lv_fs_remove(struct _lv_fs_drv_t * drv, const char * fn);
 static lv_fs_res_t luat_lv_fs_read(struct _lv_fs_drv_t * drv, void * file_p, void * buf, uint32_t btr, uint32_t * br);
-static lv_fs_res_t luat_lv_fs_write(struct _lv_fs_drv_t * drv, void * file_p, const void * buf, uint32_t btw, uint32_t * bw);
+// static lv_fs_res_t luat_lv_fs_write(struct _lv_fs_drv_t * drv, void * file_p, const void * buf, uint32_t btw, uint32_t * bw);
 static lv_fs_res_t luat_lv_fs_seek(struct _lv_fs_drv_t * drv, void * file_p, uint32_t pos);
 static lv_fs_res_t luat_lv_fs_tell(struct _lv_fs_drv_t * drv, void * file_p, uint32_t * pos_p);
-static lv_fs_res_t luat_lv_fs_trunc(struct _lv_fs_drv_t * drv, void * file_p);
+// static lv_fs_res_t luat_lv_fs_trunc(struct _lv_fs_drv_t * drv, void * file_p);
 static lv_fs_res_t luat_lv_fs_size(struct _lv_fs_drv_t * drv, void * file_p, uint32_t * size_p);
-static lv_fs_res_t luat_lv_fs_rename(struct _lv_fs_drv_t * drv, const char * oldname, const char * newname);
-static lv_fs_res_t luat_lv_fs_free_space(struct _lv_fs_drv_t * drv, uint32_t * total_p, uint32_t * free_p);
+// static lv_fs_res_t luat_lv_fs_rename(struct _lv_fs_drv_t * drv, const char * oldname, const char * newname);
+// static lv_fs_res_t luat_lv_fs_free_space(struct _lv_fs_drv_t * drv, uint32_t * total_p, uint32_t * free_p);
 
-static lv_fs_res_t luat_lv_fs_dir_open(struct _lv_fs_drv_t * drv, void * rddir_p, const char * path);
-static lv_fs_res_t luat_lv_fs_dir_read(struct _lv_fs_drv_t * drv, void * rddir_p, char * fn);
-static lv_fs_res_t luat_lv_fs_dir_close(struct _lv_fs_drv_t * drv, void * rddir_p);
+// static lv_fs_res_t luat_lv_fs_dir_open(struct _lv_fs_drv_t * drv, void * rddir_p, const char * path);
+// static lv_fs_res_t luat_lv_fs_dir_read(struct _lv_fs_drv_t * drv, void * rddir_p, char * fn);
+// static lv_fs_res_t luat_lv_fs_dir_close(struct _lv_fs_drv_t * drv, void * rddir_p);
 
 void luat_lv_fs_init(void) {
     lv_fs_drv_t fs_drv = {
@@ -34,7 +34,7 @@ void luat_lv_fs_init(void) {
         .ready_cb = luat_lv_fs_ready,
         .open_cb = luat_lv_fs_open,
         .close_cb = luat_lv_fs_close,
-        .remove_cb = luat_lv_fs_remove,
+        .remove_cb = NULL,
         .read_cb = luat_lv_fs_read,
         .write_cb = NULL,
         .seek_cb = luat_lv_fs_seek,
@@ -85,10 +85,10 @@ static lv_fs_res_t luat_lv_fs_close(struct _lv_fs_drv_t * drv, void * file_p) {
     return LV_FS_RES_NOT_EX;
 }
 
-static lv_fs_res_t luat_lv_fs_remove(struct _lv_fs_drv_t * drv, const char * fn) {
-    luat_fs_remove(fn);
-    return LV_FS_RES_OK;
-}
+// static lv_fs_res_t luat_lv_fs_remove(struct _lv_fs_drv_t * drv, const char * fn) {
+//     luat_fs_remove(fn);
+//     return LV_FS_RES_OK;
+// }
 
 static lv_fs_res_t luat_lv_fs_read(struct _lv_fs_drv_t * drv, void * file_p, void * buf, uint32_t btr, uint32_t * br) {
     file_t* fp = file_p;