mc/lib/vfs/mc-vfs/fish/info

LC_TIME=C
export LC_TIME
#FISH_HAVE_HEAD         1
#FISH_HAVE_SED          2
#FISH_HAVE_AWK          4
#FISH_HAVE_PERL         8
#FISH_HAVE_LSQ         16
#FISH_HAVE_DATE_MDYT   32
#FISH_HAVE_TAIL        64
res=0
if `echo yes| head -c 1 > /dev/null 2>&1` ; then
    res=`expr $res + 1`
fi
if `echo 1 | sed 's/1/2/' >/dev/null 2>&1` ; then
    res=`expr $res + 2`
fi
if `echo 1| awk '{print}' > /dev/null 2>&1` ; then
    res=`expr $res + 4`
fi
if `perl -v > /dev/null 2>&1` ; then
    res=`expr $res + 8`
fi
if `ls -Q / >/dev/null 2>&1` ; then
    res=`expr $res + 16`
fi
dat=`ls -lan / 2>/dev/null | head -n 3 | (
    while read p l u g s rec; do
      if [ -n "$g" ]; then
        if [ -n "$l" ]; then
          echo "$rec"
        fi
      fi
    done
)`
dat=`echo $dat | cut -c1 2>/dev/null`
r=`echo "0123456789"| grep "$dat"`
if [ -z "$r" ]; then
    res=`expr $res + 32`
fi
if `echo yes| tail -c +1 - > /dev/null 2>&1` ; then
    res=`expr $res + 64`
fi
echo $res
echo "### 200"