remove_dirremove_dirRemoveDirRemoveDirremove_dir (算子名称)
名称
remove_dirremove_dirRemoveDirRemoveDirremove_dir — Delete an empty directory.
参数签名
Herror remove_dir(const char* DirName)
Herror T_remove_dir(const Htuple DirName)
描述
remove_dirremove_dirRemoveDirRemoveDirRemoveDirremove_dir deletes the empty directory given by DirNameDirNameDirNameDirNamedirNamedir_name.
运行信息
- 多线程类型:可重入(与非独占操作符并行运行)。
- 多线程作用域:全局(可以从任何线程调用)。
- 未经并行化处理。
参数表
DirNameDirNameDirNameDirNamedirNamedir_name (input_control) filename.dir → HTuplestrHTupleHtuple (string) (string) (HString) (char*)
Name of directory to be deleted.
结果
remove_dirremove_dirRemoveDirRemoveDirRemoveDirremove_dir 返回值 2 (
H_MSG_TRUE)
if the directory
could be deleted. Otherwise, an exception is raised.
模块
Foundation