#!/bin/bash
IS_CYGWIN=false

case $( uname -a | awk '{ print $1 }' ) in
    Darwin) # although this is deprecated, Mac still use it
        PERM="+111"
        ;;
    # Linux) ;& // Fall through does not support in OS X
    CYGWIN*)
        PERM="/111"
        IS_CYGWIN=true
        ;;
    *)
        PERM="/111"
        ;;
esac

function __func_head() {
    echo "Usage:" ${FUNCNAME[1]} $1
}

function __func_help() {
#   echo "Usage:" ${FUNCNAME[1]} $1
    echo "       ${FUNCNAME[1]} $1"
}