- ::查找环境变量中PATH的值是否已经设置,如果没有设置才设置、
- :search1
- for /f "tokens=1,2* delims=;" %%a in ("%remain%") do (
- if "%path_tools%"=="%%a" (
- set findedtools=true
- )
- if "%path_bin%"=="%%a" (
- set findedbin=true
- )
- set remain=%%b
- )
-
- if defined remain
- goto :search1
复制代码 %path%分隔符是; |