static lv_fs_res_t fs_tell(lv_fs_drv_t * drv, void * file_p, uint32_t * pos_p); static void * fs_dir_open(lv_fs_drv_t * drv, const char * path); static lv_fs_res_t fs_dir_read(lv_fs_drv_t * drv, void * rddir_p, char * fn); static lv_fs_res_t fs_dir_c...
But actually lv_fs.c operates only with pointers and don't allocate buffers for filenames and paths. These buffers are used on the caller side (e.g. when you call lv_fs_read_dir(&read_dir, fn)) or in the driver, if some operations need to be done. In addition, different drivers...
#define LV_FS_WIN32_CACHE_SIZE 0 /**< >0 to cache this number of bytes in lv_fs_read() */ #endif /** API for FATFS (needs to be added separately). Uses f_open, f_read, etc. */ #define LV_USE_FS_FATFS 0 #if LV_USE_FS_FATFS #define LV_FS_FATFS_LETTER '\0'...
#define LV_FS_STDIO_LETTER 'A' #define LV_FS_STDIO_PATH "" /*Set the working directory. File/directory paths will be appended to it.*/ #define LV_FS_STDIO_CACHE_SIZE 0 /*>0 to cache this number of bytes in lv_fs_read()*/ #endif /*API for open, read, etc*/ #defin...
可以从本人的 Github 下载已经修改过的部署文件进行快速部署,不必按博文修改配置,按照里面的 README.md 部署说明进行安装即可,顺便点颗小星星哦。 地址:https://github.com/my-dlq/blog-example/tree/master/kubernetes/prometheus-operator 这里推荐手动下来源码安装,不推荐 helm 方式,因为很多东西需要手动配置进行改动...
另一个版本,展示了实现预先指定变量分隔符的另一种方式,即使用BEGIN,就这个表达式指示了,其后的动作将在所有动作之前执行,这里是FS赋值了新的"."点号代替默认的" "空格 awk常用内置变量: 挑战:数据提取 题目: 1,在文件data中匹配数字开头的行,结果写入/home/shiyanlou/num文件 ...
#define LV_FS_WIN32_PATH "" /*Set the working directory. File/directory paths will be appended to it.*/ #define LV_FS_WIN32_CACHE_SIZE 0 /*>0 to cache this number of bytes in lv_fs_read()*/ #endif /*API for FATFS (needs to be added separately). Uses f_open, f_read...
lv_fs_dir_open lv_fs_dir_read @@ -899,6 +834,7 @@ lv_fs_get_drv lv_fs_get_ext lv_fs_get_last lv_fs_get_letters lv_fs_init lv_fs_is_ready lv_fs_make_path_from_buffer lv_fs_open @@ -907,9 +843,6 @@ lv_fs_seek lv_fs_tell lv_fs_up lv_fs_write _lv_event_mark...
typedef void * lv_fs_drv_user_data_t; #endif /*1: Add a `user_data` to drivers and objects*/ #define LV_USE_USER_DATA 0 /*1: Show CPU usage and FPS count in the right bottom corner*/ #define LV_USE_PERF_MONITOR 1 /*=== * Image decoder and cache *===*/ ...
domaindir, sd.MASTER_FS_DIR) fileUtils.createdir(masterDir) masterfsdev = lvm.lvPath(self.sdUUID, MASTERLV) cmd = [constants.EXT_FSCK, "-p", masterfsdev] (rc, out, err) = misc.execCmd(cmd) # fsck exit codes # 0 - No errors # 1 - File system errors corrected # 2 - File ...