“cd”在第一次执行 Windows 批处理文件时不起作用

Question

I have a simple batch that works well every time:

@echo off

set @TRUNK_DIR=%cd%

echo %@TRUNK_DIR%

I have the same lines as the first lines of a larger batch, but when I open a new prompt the TRUNK_DIR variable is empty on first run batch and gives error. In this batch I put a new echo %@TRUNK_DIR% in the end of file and @TRUNK_DIR continue empty.

In the other plays batch works well.

What's happened? I don't have any idea.

Answer 1

This program should work, so my only recommendation would be to try running the file; only without the @ symbol.