如何在PowerShell中访问cmd的con伪文件
文章出处: http://tfl09.blogspot.com/2005/10/monad-and-command-console.html
http://mow001.blogspot.com/2005/10/sample-of-mine-used-at-reskitnet.html
cmd用户可能喜欢使用copy con ...这个命令, con是一个伪文件, 表示接受用户的输入, 并将其存储到文件中.
下面是 Thomas Lee 写的一个小脚本, 脚本历史很悠久了...那时候PowerShell还叫MSH呢.
# CopyfromConsole.msh
# Author Thomas Lee, based on a news posting by an unknown user
# This function copies text from the console and pipes it to a filee
# which gets around MSH's lack of a CON: (or abilty to do copy con: <file>!)
# if you call this without any paramaters, out-file prompts for a filename
Function
CopyfromConsole
{
param
(
$outfile
=
""
)
if
(
$outfile
-eq
""
)
{
[
system.console
]::
in
.
readtoend
() |
out-file
}
Else
{
[
system.console
]::
in
.
readtoend
() |
out-file
$outfile
}
}
set-alias
copycon
CopyfromConsole