Request for a batch file to detect remaining disk space - China DOS Union Forum

@echo off
SETLOCAL ENABLEDELAYEDEXPANSION

for %%a in (c d e f g h i j k l m n o p q r s t u v w x y z) do (

if exist %%a:\nul (
for /f "tokens=3" %%b in ('dir /-c %%a:\^|find "可用字节"') do set freesize=%%b
set /a freesize=!freesize:~0,-3!/1049>nul
if !freesize! GTR ^18000 (md %%a:\Temp & goto exit)
)
echo %%a has less than 18G, continue checking the next disk
pause
)
:exit
echo Task completed, press any key to exit
pause
exit

I don't know whether there are any problems with the code. Please check whether it's rigorous enough.

[ Last edited by heicai on 2007-2-1 at 08:57 PM ]

Floor1　heicai	Posted 2007-02-02 06:54
中级用户　Posts 156　Credits 385
Start checking from the first drive for its free space. If the free space is greater than 2048M, stop checking and create a directory on that drive. [ Last edited by heicai on 2007-2-1 at 08:41 PM ]

Floor2　heicai	Posted 2007-02-02 07:12
中级用户　Posts 156　Credits 385
@echo off SETLOCAL ENABLEDELAYEDEXPANSION for %%a in (c d e f g h i j k l m n o p q r s t u v w x y z) do ( if exist %%a:\nul ( for /f "tokens=3" %%b in ('dir /-c %%a:\^\|find "可用字节"') do set freesize=%%b set /a freesize=!freesize:~0,-3!/1049>nul if !freesize! GTR ^18000 (md %%a:\Temp & goto exit) ) echo %%a has less than 18G, continue checking the next disk pause ) :exit echo Task completed, press any key to exit pause exit I don't know whether there are any problems with the code. Please check whether it's rigorous enough. [ Last edited by heicai on 2007-2-1 at 08:57 PM ]