#!/bin/sh
#!-*- sh -*-
#
# Abs: dsClientRunner executes the DSClient directory service command line client
#      for EPIVS V4.
#
# Rem: DSClient is a simple EPICS V4 RPC service command line client,
#      demonstrating how to use EPICS V4 to get directory data out of ChannelFinder.
#
# Args: $1 a ChannelFinderAPI query
#
# Usage: Execute dsClientRunner anytime while dsServiceRunner is running. It
#        takes one required argument, being a valid ChannelFinderAPI query
#         > ./dsClientRunner 
#
#         Examples: 
#         > ./dsClientRunner SR:C01-MG:G06*
#           ./dsClientRunner SR:C01-MG:G06*
#                   
# 
# Ref: <TODO>
# ----------------------------------------------------------------------------
# Auth: Ralph Lange <Ralph.Lange@gmx.de>
# Mod:  
# ============================================================================

# Find out where we are being run from

PRG=$0

while [ -h "$PRG" ]; do
    ls=`ls -ld "$PRG"`
    link=`expr "$ls" : '^.*-> \(.*\)$' 2>/dev/null`
    if expr "$link" : '^/' 2> /dev/null >/dev/null; then
        PRG="$link"
    else
        PRG="`dirname "$PRG"`/$link"
    fi
done

progdir=`dirname "$PRG"`
progdir=`cd $progdir; pwd`

# Run the client

java -cp "$progdir/../lib/*:$progdir/../*" -client org.epics.directory.DSClient "$@"