1#!/usr/bin/env bash
2#
3# (C) Copyright IBM Corporation 2004
4# All Rights Reserved.
5#
6# Permission is hereby granted, free of charge, to any person obtaining a
7# copy of this software and associated documentation files (the "Software"),
8# to deal in the Software without restriction, including without limitation
9# on the rights to use, copy, modify, merge, publish, distribute, sub
10# license, and/or sell copies of the Software, and to permit persons to whom
11# the Software is furnished to do so, subject to the following conditions:
12#
13# The above copyright notice and this permission notice (including the next
14# paragraph) shall be included in all copies or substantial portions of the
15# Software.
16#
17# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
20# IBM AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
22# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
23# IN THE SOFTWARE.
24#
25# Authors:
26#    Ian Romanick <idr@us.ibm.com>
27
28# Trivial shell script to search the API definition file and print out the
29# next numerically available API entry-point offset.  This could probably
30# be made smarter, but it would be better to use the existin Python
31# framework to do that.  This is just a quick-and-dirty hack.
32
33num=$(grep 'offset="' gl_API.xml |\
34    sed 's/.\+ offset="//g;s/".*$//g' |\
35    grep -v '?' |\
36    sort -rn |\
37    head -1)
38    
39echo $((num + 1))
40