Re: [GUILT] add FreeBSD support

> On Fri, Aug 09, 2013 at 08:32:28PM +0800, Zheng Liu wrote:
>> From: Zheng Liu <gnehzuil.liu@gmail.com>
>> 
>> Currently guilt doesn't support FreeBSD platform.  This commit tries to
>> add this support.  The file called 'os.FreeBSD' is copied from os.Darwin
>> due to these two platforms have almost the same command tools.
> 
> Out of curiosity, is it identical?  I eyeballed it, and they do look
> identical.  There's probably a better way to do this whole os-specific
> thing, but this will work well enough for now.

> 
> Jeff.
> 
>> Signed-off-by: Zheng Liu <gnehzuil.liu@gmail.com>
>> ---
>> Hi all,
>> 
>> After applied this patch, the regression test 010 and 060 will fail because
>> of the output format.  After fixing these issues, all the regression tests
>> will pass.
>> 
>> P.S. I don't subscribe git@ mailing list.  So please put my email address
>> in Cc list.  Thanks!
>> 
>> Regards,
>>                        - Zheng
>> 
>> os.FreeBSD | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>> 1 file changed, 70 insertions(+)
>> create mode 100644 os.FreeBSD
>> 
>> diff --git a/os.FreeBSD b/os.FreeBSD
>> new file mode 100644
>> index 0000000..3f23121
>> --- /dev/null
>> +++ b/os.FreeBSD
>> @@ -0,0 +1,70 @@
>> +# usage: touch_date <unix ts> <file>
>> +touch_date()
>> +{
>> +    touch -t `date -r $1 +%Y%m%d%H%M.%S` "$2"
>> +}
>> +
>> +# usage: last_modified <file>
>> +last_modified()
>> +{
>> +    stat -f "%m" "$1"
>> +}
>> +
>> +# usage: format_last_modified <file>
>> +format_last_modified()
>> +{
>> +    stat -f "%Sm" -t "%Y-%m-%d %H:%M:%S %z" "$1"
>> +}
>> +
>> +# usage: head_n [count]
>> +head_n()
>> +{
>> +    if [ "$1" -gt 0 ]; then
>> +        head -n "$1"
>> +    fi
>> +}
>> +
>> +# usage: sha1 [file]
>> +sha1()
>> +{
>> +    if [ $# = 1 ]
>> +    then
>> +        openssl dgst -sha1 "$1" | sed "s,SHA1.\(.*\).= \(.*\),\2  \1,"
>> +    else
>> +        openssl dgst -sha1 | sed 's,\(.*= \)*\(.*\),\2  -,'
>> +    fi
>> +}
>> +
>> +# usage: cp_a <src> <dst>
>> +cp_a()
>> +{
>> +    cp -pR "$1" "$2"
>> +}
>> +
>> +# usage: _tac
>> +_tac()
>> +{
>> +    sed -e '1!G;h;$!d'
>> +}
>> +
>> +_seq()
>> +{
>> +    (
>> +        if [ $# -eq 1 ]
>> +        then
>> +            /usr/bin/jot $1
>> +        elif [ $# -eq 2 ]
>> +        then
>> +            n1=$((${2} - ${1} + 1))
>> +            n2=$1
>> +            /usr/bin/jot $n1 $n2
>> +        elif [ $# -eq 3 ]
>> +        then
>> +            num1=$1
>> +            incr=$2
>> +            num2=$3
>> +            /usr/bin/awk -v n1=$num1 -v n2=$num2 -v add=$incr 'BEGIN{ for(i=n1; i<=n2; i+=add) print i;}' | /usr/bin/sed -E '/e/s/^.+e.+$/0/'
>> +        fi
>> +    )
>> +    return 0
>> +}
>> -- 
>> 1.8.3.4
> 
> -- 
> Research, n.:
>  Consider Columbus:
>    He didn't know where he was going.
>    When he got there he didn't know where he was.
>    When he got back he didn't know where he had been.
>    And he did it all on someone else's money.