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Bill Campbell wrote:
> On Sat, Jan 27, 2007, Matthew Seaman wrote:
>> Bill Campbell wrote:
> ...
>>> Probably the most portable way to do this would be to use awk. A
>>> simple script, homedir, might look like this:
>>>
>>> #!/bin/sh
>>> # getting the backwhacks correct is sometimes ``interesting''
>>> homedir=`awk -F: "/^$1:/{print \\$6}" /etc/passwd`
>>>
>>> [ -z "$homedir" ] && {
>>> echo 'empty home for ' $1 2>&1
>>> exit 1
>>> }
>>> echo $homedir
>>> exit 0
>> That does assume that all the user information is stored within the
>> local /etc/passwd -- if you're using NIS or LDAP or anything
>> like that, then you need a method that calls getpwnam(3) for you.
>
> A one-liner that should take care of these is:
>
> python -c "import os.path; print os.path.expanduser('~$username')"
>
> (This doesn't work with python-1.5.1 on an ancient Linux system
> as os.path didn't appear until later).
>
>
> Bill
Not all systems contain python though (and many don't), so $HOME is
still a better bet.
Thanks though for the idea,
- -Garrett
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