标题: 求教command的参数 [打印本页]

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作者: xjmxjm1234     时间: 2006-6-24 14:26    标题: 求教command的参数

看了说明看了好几遍也看不懂,好心人翻译一下
Starts a new copy of the DOS 7.1 Command Interpreter.

COMMAND [[drive:]path] [device] [/E:nnnnn] [/L:nnnn] [/U:nnn] [/P] [/MSG]
                       [/LOW] [/Y [/[C|K] command]]
  [drive:]path    Specifies the directory containing COMMAND.COM.
  device          Specifies the device to use for command input and output.
  /E:nnnnn        Sets the initial environment size to nnnnn bytes.
                  (nnnnn should be between 256 and 32,768).
  /L:nnnn         Specifies internal buffers length (requires /P as well).
                  (nnnn should be between 128 and 1,024).
  /U:nnn          Specifies the input buffer length (requires /P as well).
                  (nnn should be between 128 and 255).
  /P              Makes the new Command Interpreter permanent (can't exit).
  /MSG            Stores all error messages in memory (requires /P as well).
  /LOW            Forces COMMAND to keep its resident data in low memory.
  /Y              Steps through the batch program specified by /C or /K.
  /C command      Executes the specified command and returns.
  /K command      Executes the specified command and continues running.
听说还有隐含参数,也补充一下