1# vim: filetype=sh 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22 23# 24# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26 27# Check if a package is installed 28# $1 package name 29# Return 0 if it is installed; 1 if not installed 30function pkg_isinstalled 31{ 32 /usr/bin/pkginfo -q $1 33 return $? 34} 35 36# Get the installation base for a package 37# $1 package name 38# Return 39function pkg_getinstbase 40{ 41 /bin/echo $(/usr/bin/pkginfo -r $1 2>/dev/null) 42} 43