7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# CDDL HEADER START
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# The contents of this file are subject to the terms of the
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# Common Development and Distribution License (the "License").
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# You may not use this file except in compliance with the License.
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# See the License for the specific language governing permissions
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# and limitations under the License.
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# When distributing Covered Code, include this CDDL HEADER in each
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# If applicable, add the following below this CDDL HEADER, with the
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# fields enclosed by brackets "[]" replaced with your own identifying
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# information: Portions Copyright [yyyy] [name of copyright owner]
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# CDDL HEADER END
3e14f97f673e8a630f076077de35afdd43dc1587Roger A. Faulkner# Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# shlint - a simple lint wrapper around "shcomp"
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# Solaris needs /usr/xpg6/bin:/usr/xpg4/bin because the tools in /usr/bin are not POSIX-conformant
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chinexport PATH=/usr/xpg6/bin:/usr/xpg4/bin:/bin:/usr/bin
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# Make sure all math stuff runs in the "C" locale to avoid problems
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# with alternative # radix point representations (e.g. ',' instead of
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# '.' in de_DE.*-locales). This needs to be set _before_ any
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# floating-point constants are defined in this script).
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin getopts -a "${progname}" "${shlint_usage}" OPT '-?'
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# program start
34f9b3eef6fdadbda0a846aa4d68691ac40eace5Roland Mainz[-?\n@(#)\$Id: shlint (Roland Mainz) 2009-03-15 \$\n]
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin[-author?Roland Mainz <roland.mainz@sun.com>]
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin[-author?Roland Mainz <roland.mainz@nrubsig.org>]
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin[+NAME?shlint - lint for POSIX shell scripts]
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin[+DESCRIPTION?\bshlint\b is a lint for POSIX shell scripts.]
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin[+SEE ALSO?\bshcomp\b(1), \bksh93\b(1)]
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chinwhile getopts -a "${progname}" "${shlint_usage}" OPT ; do
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin# printmsg "## OPT=|${OPT}|, OPTARG=|${OPTARG}|"
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin[[ ! -f "$file" ]] && fatal_error $"File ${file} not found."
7c2fbfb345896881c631598ee3852ce9ce33fb07April Chin[[ ! -r "$file" ]] && fatal_error $"File ${file} not readable."
34f9b3eef6fdadbda0a846aa4d68691ac40eace5Roland Mainzx="$( /usr/bin/shcomp -n "${file}" /dev/null 2>&1 1>/dev/null )"