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#! /bin/sh
# -*- Mode: Sh -*-
# ----------------------------------------------------------------------
# string-test --- %s specifier
#
# Author: Gary V. Vaughan <gvv@techie.com>
# Maintainer: Gary V. Vaughan <gvv@techie.com>
# Created: Thu Nov 26 15:50:31 1998
# Last Modified: Wed Jul 14 15:05:41 1999
# by: Gary V. Vaughan <gvv@techie.com>
# ----------------------------------------------------------------------
# @(#) $Id: string-test,v 1.3 2000/07/27 15:46:01 bkorb Exp $
# ----------------------------------------------------------------------
# Copyright (C) 1998, 1999 Gary V. Vaughan
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; see the file COPYING. If not, write to
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that also links with and
# uses the libopts library from AutoGen, you may include it under
# the same distribution terms used by the libopts library.
# Code:
# Common definitions
if test -z "$srcdir"; then
srcdir=`echo "$0" | sed 's,[^/]*$,,'`
test "$srcdir" = "$0" && srcdir=.
test -z "$srcdir" && srcdir=.
test "${VERBOSE+set}" != set && VERBOSE=1
fi
. $srcdir/defs
# this is the output we should expect to see
cat <<\EOF >ok
1 string
*** printfv returned 8 chars.
2 startstringend
*** printfv returned 16 chars.
3 string
*** printfv returned 8 chars.
4 string
*** printfv returned 12 chars.
5 strin
*** printfv returned 7 chars.
6 string
*** printfv returned 8 chars.
7 string
*** printfv returned 8 chars.
8 0000string
*** printfv returned 12 chars.
9 strin
*** printfv returned 7 chars.
10 string
*** printfv returned 9 chars.
11 string
*** printfv returned 9 chars.
12 string
*** printfv returned 13 chars.
13 start0000strinend
*** printfv returned 20 chars.
14 startstrin end
*** printfv returned 20 chars.
EOF
cat <<\EOF >errok
EOF
# straightforward string output
$SNPRINTFV '1 %s' \"string\" 2> err | tee -ai out >&2
$SNPRINTFV '2 start%send' \"string\" 2> err | tee -ai out >&2
# test width flag
$SNPRINTFV '3 %5s' \"string\" 2> err | tee -ai out >&2
$SNPRINTFV '4 %10s' \"string\" 2> err | tee -ai out >&2
# test precision flag
$SNPRINTFV '5 %.5s' \"string\" 2> err | tee -ai out >&2
$SNPRINTFV '6 %.10s' \"string\" 2> err | tee -ai out >&2
# test zero padding
$SNPRINTFV '7 %05s' \"string\" 2> err | tee -ai out >&2
$SNPRINTFV '8 %010s' \"string\" 2> err | tee -ai out >&2
$SNPRINTFV '9 %0.5s' \"string\" 2> err | tee -ai out >&2
$SNPRINTFV '10 %0.10s' \"string\" 2> err | tee -ai out >&2
# test left justfy flag
$SNPRINTFV '11 %-5s' \"string\" 2> err | tee -ai out >&2
$SNPRINTFV '12 %-10s' \"string\" 2> err | tee -ai out >&2
# try a bizarre combination
$SNPRINTFV '13 start%09.5send' \"string\" 2> err | tee -ai out >&2
$SNPRINTFV '14 start%-09.5send' \"string\" 2> err | tee -ai out >&2
# Test against expected output
if ${CMP} -s out ok; then
:
else
echo "ok:" >&2
cat ok >&2
exit 1
fi
# Munge error output to remove leading directories, `lt-' or trailing `.exe'
sed -e "s,^[^:]*[lt-]*snprintfv-test[.ex]*:,snprintfv-test:," err >sederr \
&& mv sederr err
# Show stderr if doesn't match expected output if VERBOSE == 1
if "$CMP" -s err errok; then
:
else
echo "err:" >&2
cat err >&2
echo "errok:" >&2
cat errok >&2
exit 1
fi
# string-test ends here
|
