Пакетное отображение только 2 символа после десятичной дроби
Кто-нибудь знает, как отображать только 2 символа после запятой.
Пример: 19.123948493114 превращается в 19.12
Невозможно использовать переменную%:~5%, потому что меняется число перед десятичной дробью, поэтому иногда это будет 19, а иногда 123451213.12345123
Оба должны отображать только 2 знака после запятой
-= EDIT =- Вот текущий скрипт, который у меня есть.
@ECHO OFF
SETLOCAL ENABLEEXTENSIONS
SETLOCAL ENABLEDELAYEDEXPANSION
CLS
FOR /F "tokens=1*" %%A IN ('fsutil fsinfo drives') DO SET "Drives=%%B"
FOR %%A IN (%Drives%) DO fsutil fsinfo statistics %%A |FINDSTR /I /C:"The FSUTIL utility requires a local NTFS volume." >nul || CALL:GetDriveInfo %%A
EXIT /B
:GetDriveInfo
SET "CurrentDrive=%~1"
SET "CurrentDrive=%CurrentDrive:\=%
FOR /F "tokens=7 delims= " %%A IN ('fsutil volume diskfree %~1 ^|FINDSTR /C:"Total # of free bytes"') DO Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "%%A"
FOR /F "tokens=6 delims= " %%A IN ('fsutil volume diskfree %~1 ^|FINDSTR /C:"Total # of bytes"') DO CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "%%A"
FOR /F %%A IN ('powershell %CurrentDrive-TotalSpace% - %CurrentDrive-FreeSpace%') DO Set "CurrentDrive-UsedSpace=%%A"
FOR /F "tokens=1-2 delims=." %%A IN ('powershell %CurrentDrive-UsedSpace% / %CurrentDrive-TotalSpace% * 100') DO (
SET "CurrentDrive-UsedSpace-Percent1=%%A"
SET "CurrentDrive-UsedSpace-Percent2=%%B"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
FOR /F "tokens=1-2 delims=." %%A IN ('powershell %CurrentDrive-FreeSpace% / %CurrentDrive-TotalSpace% * 100') DO (
SET "CurrentDrive-FreeSpace-Percent1=%%A"
SET "CurrentDrive-FreeSpace-Percent2=%%B"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
ECHO Drive Information For %CurrentDrive%
ECHO/ Used Space: %CurrentDrive-UsedSpace% (%CurrentDrive-UsedSpace-Percent%%%)
ECHO/ Free Space: %CurrentDrive-FreeSpace% (%CurrentDrive-FreeSpace-Percent%%%)
ECHO/ Total Space: %CurrentDrive-TotalSpace%
ECHO/
EXIT /B
:GetDriveInfo-Convert
FOR /F %%A IN ('powershell %~2 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%%A"
FOR /F "Tokens=1-2 delims=." %%A IN ("%CurrentDrive_Temp%") DO SET "CurrentDrive_Temp1=%%A" & SET "CurrentDrive_Temp2=%%B"
SET "CurrentDrive_Temp3=%CurrentDrive_Temp2:~0,2%"
:: Rounds Up to get a more accurate number. Used to counter the lost bytes.
IF "%CurrentDrive_Temp2:~2,1%" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
IF "%CurrentDrive_Temp3%"=="100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
SET "%~1=%CurrentDrive_Temp1%.%CurrentDrive_Temp3%"
EXIT /B
Проблема? кажется, что один из приводов без всякой причины не хочет отключаться.
Мои результаты:
Drive Information For C:
Used Space: 103.21 (86.5%)
Free Space: 16.04 (13.4%)
Total Space: 119.25
Drive Information For D:
Used Space: 481.37 (57.8%)
Free Space: 350.14 (42.1%)
Total Space: 831.51
Drive Information For E:
Used Space: 530.02 (99.7%)
Free Space: 1.49 (0.2%)
Total Space: 531.51
Drive Information For F:
Used Space: 86.4 (43.2%)
Free Space: 113.60 (56.8%)
Total Space: 200.00
Drive Information For G:
Used Space: 0.129999999999995 (0.0%)
Free Space: 199.87 (99.9%)
Total Space: 200.00
Drive Information For I:
Used Space: 86.83 (9.3%)
Free Space: 844.68 (90.6%)
Total Space: 931.51
Drive Information For J:
Used Space: 699.09 (75.0%)
Free Space: 232.39 (24.9%)
Total Space: 931.48
Drive Information For Z:
Used Space: 11.06 (22.1%)
Free Space: 38.94 (77.8%)
Total Space: 50.00
Мой сокращенный файл отладки скрипта. Я отключил всю функцию для диска C: и все после диска G: потому что это проблема с диском, и я не могу опубликовать более 30 тыс. Символов xD
D:\Desktop>SETLOCAL ENABLEEXTENSIONS
D:\Desktop>SETLOCAL ENABLEDELAYEDEXPANSION
D:\Desktop>CLS
D:\Desktop>FOR /F "tokens=1*" %A IN ('fsutil fsinfo drives') DO SET "Drives=%B"
D:\Desktop>SET "Drives=C:\ D:\ E:\ F:\ G:\ H:\ I:\ J:\ K:\ L:\ X:\ Y:\ Z:\ "
D:\Desktop>FOR %A IN (C:\ D:\ E:\ F:\ G:\ H:\ I:\ J:\ K:\ L:\ X:\ Y:\ Z:\) DO fsutil fsinfo statistics %A | FINDSTR /I /C:"The FSUTIL utility requires a local NTFS volume." 1>nul || CALL:GetDriveInfo %A
D:\Desktop>fsutil fsinfo statistics D:\ | FINDSTR /I /C:"The FSUTIL utility requires a local NTFS volume." 1>nul || CALL:GetDriveInfo D:\
D:\Desktop>SET "CurrentDrive=D:\"
D:\Desktop>SET "CurrentDrive=D:
D:\Desktop>FOR /F "tokens=7 delims= " %A IN ('fsutil volume diskfree D:\ |FINDSTR /C:"Total # of free bytes"') DO Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "%A"
D:\Desktop>Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "375962980352"
D:\Desktop>FOR /F %A IN ('powershell 375962980352 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%A"
D:\Desktop>SET "CurrentDrive_Temp=350.142810821533"
D:\Desktop>FOR /F "Tokens=1-2 delims=." %A IN ("350.142810821533") DO SET "CurrentDrive_Temp1=%A" & SET "CurrentDrive_Temp2=%B"
D:\Desktop>SET "CurrentDrive_Temp1=350" & SET "CurrentDrive_Temp2=142810821533"
D:\Desktop>SET "CurrentDrive_Temp3=14"
D:\Desktop>IF "2" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
D:\Desktop>IF "14" == "100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
D:\Desktop>SET "CurrentDrive-FreeSpace=350.14"
D:\Desktop>EXIT /B
D:\Desktop>FOR /F "tokens=6 delims= " %A IN ('fsutil volume diskfree D:\ |FINDSTR /C:"Total # of bytes"') DO CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "%A"
D:\Desktop>CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "892827856896"
D:\Desktop>FOR /F %A IN ('powershell 892827856896 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%A"
D:\Desktop>SET "CurrentDrive_Temp=831.510738372803"
D:\Desktop>FOR /F "Tokens=1-2 delims=." %A IN ("831.510738372803") DO SET "CurrentDrive_Temp1=%A" & SET "CurrentDrive_Temp2=%B"
D:\Desktop>SET "CurrentDrive_Temp1=831" & SET "CurrentDrive_Temp2=510738372803"
D:\Desktop>SET "CurrentDrive_Temp3=51"
D:\Desktop>IF "0" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
D:\Desktop>IF "51" == "100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
D:\Desktop>SET "CurrentDrive-TotalSpace=831.51"
D:\Desktop>EXIT /B
D:\Desktop>FOR /F %A IN ('powershell 831.51 - 350.14') DO Set "CurrentDrive-UsedSpace=%A"
D:\Desktop>Set "CurrentDrive-UsedSpace=481.37"
D:\Desktop>FOR /F "tokens=1-2 delims=." %A IN ('powershell 481.37 / 831.51 * 100') DO (
SET "CurrentDrive-UsedSpace-Percent1=%A"
SET "CurrentDrive-UsedSpace-Percent2=%B"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
D:\Desktop>(
SET "CurrentDrive-UsedSpace-Percent1=57"
SET "CurrentDrive-UsedSpace-Percent2=8910656516458"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
D:\Desktop>FOR /F "tokens=1-2 delims=." %A IN ('powershell 350.14 / 831.51 * 100') DO (
SET "CurrentDrive-FreeSpace-Percent1=%A"
SET "CurrentDrive-FreeSpace-Percent2=%B"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
D:\Desktop>(
SET "CurrentDrive-FreeSpace-Percent1=42"
SET "CurrentDrive-FreeSpace-Percent2=1089343483542"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
D:\Desktop>ECHO Drive Information For D:
Drive Information For D:
D:\Desktop>ECHO/ Used Space: 481.37 (57.8%)
Used Space: 481.37 (57.8%)
D:\Desktop>ECHO/ Free Space: 350.14 (42.1%)
Free Space: 350.14 (42.1%)
D:\Desktop>ECHO/ Total Space: 831.51
Total Space: 831.51
D:\Desktop>ECHO/
D:\Desktop>EXIT /B
D:\Desktop>fsutil fsinfo statistics E:\ | FINDSTR /I /C:"The FSUTIL utility requires a local NTFS volume." 1>nul || CALL:GetDriveInfo E:\
D:\Desktop>SET "CurrentDrive=E:\"
D:\Desktop>SET "CurrentDrive=E:
D:\Desktop>FOR /F "tokens=7 delims= " %A IN ('fsutil volume diskfree E:\ |FINDSTR /C:"Total # of free bytes"') DO Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "%A"
D:\Desktop>Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "1599143936"
D:\Desktop>FOR /F %A IN ('powershell 1599143936 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%A"
D:\Desktop>SET "CurrentDrive_Temp=1.48931884765625"
D:\Desktop>FOR /F "Tokens=1-2 delims=." %A IN ("1.48931884765625") DO SET "CurrentDrive_Temp1=%A" & SET "CurrentDrive_Temp2=%B"
D:\Desktop>SET "CurrentDrive_Temp1=1" & SET "CurrentDrive_Temp2=48931884765625"
D:\Desktop>SET "CurrentDrive_Temp3=48"
D:\Desktop>IF "9" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
D:\Desktop>IF "49" == "100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
D:\Desktop>SET "CurrentDrive-FreeSpace=1.49"
D:\Desktop>EXIT /B
D:\Desktop>FOR /F "tokens=6 delims= " %A IN ('fsutil volume diskfree E:\ |FINDSTR /C:"Total # of bytes"') DO CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "%A"
D:\Desktop>CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "570704261120"
D:\Desktop>FOR /F %A IN ('powershell 570704261120 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%A"
D:\Desktop>SET "CurrentDrive_Temp=531.509761810303"
D:\Desktop>FOR /F "Tokens=1-2 delims=." %A IN ("531.509761810303") DO SET "CurrentDrive_Temp1=%A" & SET "CurrentDrive_Temp2=%B"
D:\Desktop>SET "CurrentDrive_Temp1=531" & SET "CurrentDrive_Temp2=509761810303"
D:\Desktop>SET "CurrentDrive_Temp3=50"
D:\Desktop>IF "9" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
D:\Desktop>IF "51" == "100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
D:\Desktop>SET "CurrentDrive-TotalSpace=531.51"
D:\Desktop>EXIT /B
D:\Desktop>FOR /F %A IN ('powershell 531.51 - 1.49') DO Set "CurrentDrive-UsedSpace=%A"
D:\Desktop>Set "CurrentDrive-UsedSpace=530.02"
D:\Desktop>FOR /F "tokens=1-2 delims=." %A IN ('powershell 530.02 / 531.51 * 100') DO (
SET "CurrentDrive-UsedSpace-Percent1=%A"
SET "CurrentDrive-UsedSpace-Percent2=%B"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
D:\Desktop>(
SET "CurrentDrive-UsedSpace-Percent1=99"
SET "CurrentDrive-UsedSpace-Percent2=7196666102237"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
D:\Desktop>FOR /F "tokens=1-2 delims=." %A IN ('powershell 1.49 / 531.51 * 100') DO (
SET "CurrentDrive-FreeSpace-Percent1=%A"
SET "CurrentDrive-FreeSpace-Percent2=%B"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
D:\Desktop>(
SET "CurrentDrive-FreeSpace-Percent1=0"
SET "CurrentDrive-FreeSpace-Percent2=280333389776298"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
D:\Desktop>ECHO Drive Information For E:
Drive Information For E:
D:\Desktop>ECHO/ Used Space: 530.02 (99.7%)
Used Space: 530.02 (99.7%)
D:\Desktop>ECHO/ Free Space: 1.49 (0.2%)
Free Space: 1.49 (0.2%)
D:\Desktop>ECHO/ Total Space: 531.51
Total Space: 531.51
D:\Desktop>ECHO/
D:\Desktop>EXIT /B
D:\Desktop>fsutil fsinfo statistics F:\ | FINDSTR /I /C:"The FSUTIL utility requires a local NTFS volume." 1>nul || CALL:GetDriveInfo F:\
D:\Desktop>SET "CurrentDrive=F:\"
D:\Desktop>SET "CurrentDrive=F:
D:\Desktop>FOR /F "tokens=7 delims= " %A IN ('fsutil volume diskfree F:\ |FINDSTR /C:"Total # of free bytes"') DO Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "%A"
D:\Desktop>Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "121982418944"
D:\Desktop>FOR /F %A IN ('powershell 121982418944 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%A"
D:\Desktop>SET "CurrentDrive_Temp=113.60498046875"
D:\Desktop>FOR /F "Tokens=1-2 delims=." %A IN ("113.60498046875") DO SET "CurrentDrive_Temp1=%A" & SET "CurrentDrive_Temp2=%B"
D:\Desktop>SET "CurrentDrive_Temp1=113" & SET "CurrentDrive_Temp2=60498046875"
D:\Desktop>SET "CurrentDrive_Temp3=60"
D:\Desktop>IF "4" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
D:\Desktop>IF "60" == "100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
D:\Desktop>SET "CurrentDrive-FreeSpace=113.60"
D:\Desktop>EXIT /B
D:\Desktop>FOR /F "tokens=6 delims= " %A IN ('fsutil volume diskfree F:\ |FINDSTR /C:"Total # of bytes"') DO CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "%A"
D:\Desktop>CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "214748360704"
D:\Desktop>FOR /F %A IN ('powershell 214748360704 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%A"
D:\Desktop>SET "CurrentDrive_Temp=199.999996185303"
D:\Desktop>FOR /F "Tokens=1-2 delims=." %A IN ("199.999996185303") DO SET "CurrentDrive_Temp1=%A" & SET "CurrentDrive_Temp2=%B"
D:\Desktop>SET "CurrentDrive_Temp1=199" & SET "CurrentDrive_Temp2=999996185303"
D:\Desktop>SET "CurrentDrive_Temp3=99"
D:\Desktop>IF "9" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
D:\Desktop>IF "100" == "100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
D:\Desktop>SET "CurrentDrive-TotalSpace=200.00"
D:\Desktop>EXIT /B
D:\Desktop>FOR /F %A IN ('powershell 200.00 - 113.60') DO Set "CurrentDrive-UsedSpace=%A"
D:\Desktop>Set "CurrentDrive-UsedSpace=86.4"
D:\Desktop>FOR /F "tokens=1-2 delims=." %A IN ('powershell 86.4 / 200.00 * 100') DO (
SET "CurrentDrive-UsedSpace-Percent1=%A"
SET "CurrentDrive-UsedSpace-Percent2=%B"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
D:\Desktop>(
SET "CurrentDrive-UsedSpace-Percent1=43"
SET "CurrentDrive-UsedSpace-Percent2=2"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
D:\Desktop>FOR /F "tokens=1-2 delims=." %A IN ('powershell 113.60 / 200.00 * 100') DO (
SET "CurrentDrive-FreeSpace-Percent1=%A"
SET "CurrentDrive-FreeSpace-Percent2=%B"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
D:\Desktop>(
SET "CurrentDrive-FreeSpace-Percent1=56"
SET "CurrentDrive-FreeSpace-Percent2=8"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
D:\Desktop>ECHO Drive Information For F:
Drive Information For F:
D:\Desktop>ECHO/ Used Space: 86.4 (43.2%)
Used Space: 86.4 (43.2%)
D:\Desktop>ECHO/ Free Space: 113.60 (56.8%)
Free Space: 113.60 (56.8%)
D:\Desktop>ECHO/ Total Space: 200.00
Total Space: 200.00
D:\Desktop>ECHO/
D:\Desktop>EXIT /B
D:\Desktop>fsutil fsinfo statistics G:\ | FINDSTR /I /C:"The FSUTIL utility requires a local NTFS volume." 1>nul || CALL:GetDriveInfo G:\
D:\Desktop>SET "CurrentDrive=G:\"
D:\Desktop>SET "CurrentDrive=G:
D:\Desktop>FOR /F "tokens=7 delims= " %A IN ('fsutil volume diskfree G:\ |FINDSTR /C:"Total # of free bytes"') DO Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "%A"
D:\Desktop>Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "214605746176"
D:\Desktop>FOR /F %A IN ('powershell 214605746176 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%A"
D:\Desktop>SET "CurrentDrive_Temp=199.867176055908"
D:\Desktop>FOR /F "Tokens=1-2 delims=." %A IN ("199.867176055908") DO SET "CurrentDrive_Temp1=%A" & SET "CurrentDrive_Temp2=%B"
D:\Desktop>SET "CurrentDrive_Temp1=199" & SET "CurrentDrive_Temp2=867176055908"
D:\Desktop>SET "CurrentDrive_Temp3=86"
D:\Desktop>IF "7" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
D:\Desktop>IF "87" == "100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
D:\Desktop>SET "CurrentDrive-FreeSpace=199.87"
D:\Desktop>EXIT /B
D:\Desktop>FOR /F "tokens=6 delims= " %A IN ('fsutil volume diskfree G:\ |FINDSTR /C:"Total # of bytes"') DO CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "%A"
D:\Desktop>CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "214748360704"
D:\Desktop>FOR /F %A IN ('powershell 214748360704 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%A"
D:\Desktop>SET "CurrentDrive_Temp=199.999996185303"
D:\Desktop>FOR /F "Tokens=1-2 delims=." %A IN ("199.999996185303") DO SET "CurrentDrive_Temp1=%A" & SET "CurrentDrive_Temp2=%B"
D:\Desktop>SET "CurrentDrive_Temp1=199" & SET "CurrentDrive_Temp2=999996185303"
D:\Desktop>SET "CurrentDrive_Temp3=99"
D:\Desktop>IF "9" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
D:\Desktop>IF "100" == "100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
D:\Desktop>SET "CurrentDrive-TotalSpace=200.00"
D:\Desktop>EXIT /B
D:\Desktop>FOR /F %A IN ('powershell 200.00 - 199.87') DO Set "CurrentDrive-UsedSpace=%A"
D:\Desktop>Set "CurrentDrive-UsedSpace=0.129999999999995"
D:\Desktop>FOR /F "tokens=1-2 delims=." %A IN ('powershell 0.129999999999995 / 200.00 * 100') DO (
SET "CurrentDrive-UsedSpace-Percent1=%A"
SET "CurrentDrive-UsedSpace-Percent2=%B"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
D:\Desktop>(
SET "CurrentDrive-UsedSpace-Percent1=0"
SET "CurrentDrive-UsedSpace-Percent2=0649999999999975"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
D:\Desktop>FOR /F "tokens=1-2 delims=." %A IN ('powershell 199.87 / 200.00 * 100') DO (
SET "CurrentDrive-FreeSpace-Percent1=%A"
SET "CurrentDrive-FreeSpace-Percent2=%B"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
D:\Desktop>(
SET "CurrentDrive-FreeSpace-Percent1=99"
SET "CurrentDrive-FreeSpace-Percent2=935"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
D:\Desktop>ECHO Drive Information For G:
Drive Information For G:
D:\Desktop>ECHO/ Used Space: 0.129999999999995 (0.0%)
Used Space: 0.129999999999995 (0.0%)
D:\Desktop>ECHO/ Free Space: 199.87 (99.9%)
Free Space: 199.87 (99.9%)
D:\Desktop>ECHO/ Total Space: 200.00
Total Space: 200.00
D:\Desktop>ECHO/
D:\Desktop>EXIT /B
D:\Desktop>fsutil fsinfo statistics H:\ | FINDSTR /I /C:"The FSUTIL utility requires a local NTFS volume." 1>nul || CALL:GetDriveInfo H:\
D:\Desktop>fsutil fsinfo statistics I:\ | FINDSTR /I /C:"The FSUTIL utility requires a local NTFS volume." 1>nul || CALL:GetDriveInfo I:\
D:\Desktop>SET "CurrentDrive=I:\"
D:\Desktop>SET "CurrentDrive=I:
D:\Desktop>FOR /F "tokens=7 delims= " %A IN ('fsutil volume diskfree I:\ |FINDSTR /C:"Total # of free bytes"') DO Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "%A"
D:\Desktop>Call:GetDriveInfo-Convert "CurrentDrive-FreeSpace" "906973425664"
D:\Desktop>FOR /F %A IN ('powershell 906973425664 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%A"
D:\Desktop>SET "CurrentDrive_Temp=844.684825897217"
D:\Desktop>FOR /F "Tokens=1-2 delims=." %A IN ("844.684825897217") DO SET "CurrentDrive_Temp1=%A" & SET "CurrentDrive_Temp2=%B"
D:\Desktop>SET "CurrentDrive_Temp1=844" & SET "CurrentDrive_Temp2=684825897217"
D:\Desktop>SET "CurrentDrive_Temp3=68"
D:\Desktop>IF "4" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
D:\Desktop>IF "68" == "100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
D:\Desktop>SET "CurrentDrive-FreeSpace=844.68"
D:\Desktop>EXIT /B
D:\Desktop>FOR /F "tokens=6 delims= " %A IN ('fsutil volume diskfree I:\ |FINDSTR /C:"Total # of bytes"') DO CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "%A"
D:\Desktop>CALL:GetDriveInfo-Convert "CurrentDrive-TotalSpace" "1000202432512"
D:\Desktop>FOR /F %A IN ('powershell 1000202432512 / 1024 / 1024 / 1024') DO SET "CurrentDrive_Temp=%A"
D:\Desktop>SET "CurrentDrive_Temp=931.51110458374"
D:\Desktop>FOR /F "Tokens=1-2 delims=." %A IN ("931.51110458374") DO SET "CurrentDrive_Temp1=%A" & SET "CurrentDrive_Temp2=%B"
D:\Desktop>SET "CurrentDrive_Temp1=931" & SET "CurrentDrive_Temp2=51110458374"
D:\Desktop>SET "CurrentDrive_Temp3=51"
D:\Desktop>IF "1" GEQ "5" SET /A "CurrentDrive_Temp3+=1"
D:\Desktop>IF "51" == "100" SET "CurrentDrive_Temp3=00" & SET /A CurrentDrive_Temp1+=1"
D:\Desktop>SET "CurrentDrive-TotalSpace=931.51"
D:\Desktop>EXIT /B
D:\Desktop>FOR /F %A IN ('powershell 931.51 - 844.68') DO Set "CurrentDrive-UsedSpace=%A"
D:\Desktop>Set "CurrentDrive-UsedSpace=86.83"
D:\Desktop>FOR /F "tokens=1-2 delims=." %A IN ('powershell 86.83 / 931.51 * 100') DO (
SET "CurrentDrive-UsedSpace-Percent1=%A"
SET "CurrentDrive-UsedSpace-Percent2=%B"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
D:\Desktop>(
SET "CurrentDrive-UsedSpace-Percent1=9"
SET "CurrentDrive-UsedSpace-Percent2=32142435400586"
SET "CurrentDrive-UsedSpace-Percent2=!CurrentDrive-UsedSpace-Percent2:~0,1!"
SET "CurrentDrive-UsedSpace-Percent=!CurrentDrive-UsedSpace-Percent1!.!CurrentDrive-UsedSpace-Percent2!"
)
D:\Desktop>FOR /F "tokens=1-2 delims=." %A IN ('powershell 844.68 / 931.51 * 100') DO (
SET "CurrentDrive-FreeSpace-Percent1=%A"
SET "CurrentDrive-FreeSpace-Percent2=%B"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
D:\Desktop>(
SET "CurrentDrive-FreeSpace-Percent1=90"
SET "CurrentDrive-FreeSpace-Percent2=6785756459941"
SET "CurrentDrive-FreeSpace-Percent2=!CurrentDrive-FreeSpace-Percent2:~0,1!"
SET "CurrentDrive-FreeSpace-Percent=!CurrentDrive-FreeSpace-Percent1!.!CurrentDrive-FreeSpace-Percent2!"
)
D:\Desktop>ECHO Drive Information For I:
Drive Information For I:
D:\Desktop>ECHO/ Used Space: 86.83 (9.3%)
Used Space: 86.83 (9.3%)
D:\Desktop>ECHO/ Free Space: 844.68 (90.6%)
Free Space: 844.68 (90.6%)
D:\Desktop>ECHO/ Total Space: 931.51
Total Space: 931.51
D:\Desktop>ECHO/
D:\Desktop>EXIT /B
D:\Desktop>pause
Press any key to continue . . .
D:\Desktop>EXIT /B
1 ответ
Решение
Новый ответ
Я находился в процессе разработки ответа, который правильно округляет результат, когда я увидел ваше отредактированное сообщение.
Если вы собираетесь использовать PowerShell, вы можете использовать его по-настоящему. Я нашел этот совет недели по Windows PowerShell, который показывает, как форматировать число.
Весь сценарий, вероятно, лучше всего выполнить с помощью PowerShell, но у меня нет опыта работы с этим языком. Поэтому я собрал этот гибридный сценарий. Вероятно, есть лучший способ сделать даже гибридное решение, но это работает. Это намного быстрее, чем ваш оригинал, потому что уменьшает количество вызовов PowerShell до одного на диск.
@echo off
setlocal enableDelayedExpansion
cls
for /f "tokens=1*" %%A in ('fsutil fsinfo drives') do for %%C in (%%B) do (
fsutil fsinfo statistics %%C |FINDSTR /I /C:"The FSUTIL utility requires a local NTFS volume." >nul || CALL:GetDriveInfo %%C
)
exit /b
:GetDriveInfo
set "free="
for /f "tokens=2 delims=:" %%A in ('fsutil volume diskfree %~1') do (
if not defined free (set free=%%A) else (set total=%%A & goto :break)
)
:break
set "cmd=$used=%total%-%free%;$usedP=$used/%total%;$used=$used/1073741824;$freeP=%free%/%total%;$free=%free%/1073741824;$total=%total%/1073741824;"{0:N2}" -f $used;"{0:P1}" -f $usedP;"{0:N2}" -f $free;"{0:P1}" -f $freeP;"{0:N2}" -f $total"
set i=0
for /f "delims=" %%N in ('echo !cmd!^|powershell -Command -') do (
set /a i+=1
set n!i!=%%N
)
set "drive=%~1"
echo Drive Information For %drive:\=%
echo Used Space: %n1% (%n2: =%)
echo Free Space: %n3% (%n4: =%)
echo Total Space: %n5%
exit /b
Мне не нравится использовать FSUTIL, потому что он требует прав администратора, он ограничен томами NTFS, и ваш скрипт вызывает его дважды на диск, плюс одно дополнительное время.
Я думаю, что проще и лучше вместо этого использовать один вызов WMIC. Это решение не ограничивается дисками NTFS.
Редактировать - я упростил код powershell, научившись правильно форматировать всю строку с несколькими ссылками на переменные. Я мог бы сделать то же самое для предыдущего решения на основе FSUTIL
Я все еще постобрабатываю вывод PowerShell, чтобы удалить пространство, которое PowerShell вставляет перед знаком%.
@echo off
setlocal enableDelayedExpansion
cls
set "printCmd=;"Used Space: {0:N2} ({1:P1}^)`nFree Space: {2:N2} ({3:P1}^)`nTotal Space: {4:N2}" -f $used,$usedP,$free,$freeP,$total"
for /f "skip=1 tokens=1-3 delims= " %%A in ('wmic logicalDisk get deviceId^, freeSpace^, size') do if "%%C" neq "" (
set "defineVarsCmd=$used=%%C-%%B;$usedP=$used/%%C;$used=$used/1073741824;$freeP=%%B/%%C;$free=%%B/1073741824;$total=%%C/1073741824"
echo Drive Information For %%A
for /f "delims=" %%S in ('echo !defineVarsCmd!!printCmd!^|powershell -Command -') do (
set "str=%%S"
echo !str: %%=%%!
)
echo(
)
Я уверен, что кто-то, кто знает PowerShell, может легко убрать пакетную часть из вышеприведенного и дать еще более короткий чистый сценарий PowerShell.
Оригинальный ответ
Примечание. Этот оригинальный ответ усекается после 2-й десятичной цифры. Это не делает никакого округления
Разбейте число на 2 части: целое число и дробное число. "00" добавляется к дробной части, чтобы удостовериться, что она имеет по крайней мере 2 цифры. Затем соедините число обратно, урезая дробную часть до 2 цифр в процессе.
Следующий код ожидает десятичное число в качестве первого и единственного параметра.
@echo off
setlocal
set num=%1
set part1=%num:.=&rem %
set "part2=%num:*.=%"
if "%part2%" neq "%num%" (set "part2=%part2%00") else set "part2=00"
set "num=%part1%.%part2:~0,2%
echo num=%num%
Сложнее всего получить целую часть числа. Я использую поиск и замену расширения переменной, чтобы ввести команду REM в оператор SET.
Если num =19.123, то set part1=%num:.=&rem % становится set part2=19&rem 123
Собственный пакетный метод для округления десятичного числа с точностью до 1/100
Мне нравится ваше использование FOR /F для разбора числа на целую и дробную часть. Но у вашего исходного кода есть потенциальные проблемы с логикой округления.
Я точно не диагностировал причину сбоя вашей единственной буквы диска, но в вашем коде есть проблема со значением вроде 1.09, SET /A будет интерпретировать 09 как шестнадцатеричный и выдаст ошибку, потому что 9 не является допустимым шестнадцатеричным числом. Ваш метод также имеет проблемы, если часть целого числа отсутствует до . Хотя это никогда не должно происходить в вашей ситуации.
Я не думаю, что какая-либо из этих проблем приводит к вашей конкретной ошибке, но я подумал, что предоставлю чистый пакетный метод, который должен надежно округлять любое десятичное число с точностью до 1/100.
Опять же, скрипт ожидает десятичное число в качестве первого и единственного параметра.
@echo off
setlocal
for /f "tokens=1,2 delims=." %%A in ("0%~1") do (
set "part1=%%A"
set "part2=1%%B000"
)
for /f "tokens=* delims=0" %%N in ("%part1%1") do (
set /a "part1=%%N/10, roundup=%part2:~3,1%/5, part2=%part2:~0,3%+roundup, part1+=(part2/200)"
)
set "num=%part1%.%part2:~1,2%"
echo num=%num%
Наконец, вот еще одна версия, которая принимает количество десятичных цифр для сохранения в качестве второго параметра. Он должен работать всегда, если входной номер меньше 200000000, а запрошенное количество десятичных цифр меньше или равно 9.
@echo off
:roundDecimal number precision
setlocal enableDelayedExpansion
for /f "tokens=1,2 delims=." %%A in ("0%~1") do (
set "part1=%%A"
set "part2=1%%B0000000000"
)
set /a len=%~2+1
for /f "tokens=* delims=0" %%N in ("%part1%1") do (
set /a "part1=%%N/10, roundup=!part2:~%len%,1!/5, part2=!part2:~0,%len%!+roundup"
set /a "part1+=(!part2:~0,1!/2)"
)
if %~2 gtr 0 (set num=%part1%.!part2:~1,%~2!) else set num=%part1%
echo num=%num%