使用批处理文件循环目录名称?

问题描述：

假设我具有以下结构:

d:/
  -- /alpha/
  -- /beta/
  -- /gamma/
  -- /delta/

我正在尝试执行一个通过这些文件夹的批处理文件(但不通过其中的子文件夹).

I'm trying to execute a batch file that goes through those folders (but not through sub-folders within them).

如何使用FOR LOOP获得此结果(假设我不知道文件夹的名称和数量):

How do I get this result using a FOR LOOP (assuming I don't know the name and quantity of the folders):

ren alpha alpha1
ren beta beta1
ren gamma gamma1
ren delta delta1

答

这就是您所需要的:

for /D %i in (*) do rename "%i" "%i1"

/D 根据帮助对目录名称执行命令，可以使用命令for /?

The /D performs the command against the directory names, as per the help, which can be obtained using the command for /?

如果启用了命令扩展，则以下的其他形式支持FOR命令:

If Command Extensions are enabled, the following additional forms of the FOR command are supported:

FOR/D％IN输入变量(设置)DO命令[命令参数]

FOR /D %variable IN (set) DO command [command-parameters]

If set contains wildcards, then specifies to match against directory
names instead of file names.