#!/bin/bash
clearfiles()
{
    rm -rf $DELFILE
}

createpipe()
{
    echo $0 > $OUTPIPE
}

destroypipe()
{
    rm -rf $OUTPIPE
}

waitpipe()
{
    while [ ! -f $INPIPE ];do
        sleep 0.5
    done
}

breakpipe()
{
    if [ ! -f $INPIPE ];then
        break
    fi
}

createpipedir()
{
    if [ ! -d $PIPEDIR ];then
        mkdir -p -m 777 $PIPEDIR
    fi

}

