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linux怎么读取u盘(linux怎么读的)

大杂烩 2022-03-18

文章摘要:#加载U盘函数mountusb(){clearmkdir/mnt/usb#在/mnt下创建usb目录/sbin/fdisk–l|grep/dev/sd#查看U盘设备名称echo“PleaseEnterthedevicename”readPARAMETERmount/dev/$PARAMETER/mnt/usb}#显示U盘信息函数display(){clearls-la/mnt/usb...

  # 加载U盘函数

  mountusb( )

  { clear

  mkdir /mnt/usb # 在/mnt下创建usb目录

  /sbin/fdisk –l |grep /dev/sd #查看U盘设备名称

  echo “Please Enter the device name”

  read PARAMETER

  mount /dev/$PARAMETER /mnt/usb

  }

  # 显示U盘信息函数

  display()

  { clear

  ls -la /mnt/usb

  }

  # 卸载U盘函数

  umountusb( )

  { clear

  umount /mnt/usb

  }

  # 拷贝硬盘文件到U盘函数

  cpdisktousb()

  {

  clear

  echo “Please Enter the filename (under Current directory)”

  read FILE

  echo “Copying,please wait!…”

  cp $FILE /mnt/usb

  }

  # 拷贝U盘函数到硬盘文件

  cpusbtodisk()

  {

  clear

  echo“Please Enter the filename to be Copide in USB”

  read FILE

  echo “Copying ,Please wait!…”

  cp /mnt/usb/$FILE . #点(.)表示当前路径

  }

  退出函数

  quit()

  { clear

  echo “***thank you to use,Good bye! ****”

  exit 0

  }

  # 主程序

  clear

  while true

  do

  echo “***LINUX USB MANAGE PROGRAM***”

  echo “1-MOUNT USB ”

  echo “2-UNMOUNT USB ”

  echo “3-DISPLAY USB INFORMATION”

  echo “4-COPY FILE IN DISK TO USB ”

  echo “5-COPY FILE IN USB TO DISK”

  echo “0-EXIT ”

  echo “Please Enter a Choice(0-5)”

  read CHOICE

  case $CHOICE in

  1) mountusb ;;

  2) unmountusb ;;

  3) display ;;

  4) cpdisktousb ;;

  5) cpusbtodisk ;;

  0) quit ;;

  *) echo “Invalid Choice!Corrent Choice is (0-5)”

  sleep 4

  clear;;

  esac

  done

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