d29b2c4438482eb00488be49a1f5d6835f455546ab# Copyright 2007 Sun Microsystems, Inc. All rights reserved.
d29b2c4438482eb00488be49a1f5d6835f455546ab# Use is subject to license terms.
d29b2c4438482eb00488be49a1f5d6835f455546ab# CDDL HEADER START
d29b2c4438482eb00488be49a1f5d6835f455546ab# The contents of this file are subject to the terms of the
d29b2c4438482eb00488be49a1f5d6835f455546ab# Common Development and Distribution License (the "License").
d29b2c4438482eb00488be49a1f5d6835f455546ab# You may not use this file except in compliance with the License.
d29b2c4438482eb00488be49a1f5d6835f455546ab# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
d29b2c4438482eb00488be49a1f5d6835f455546ab# See the License for the specific language governing permissions
d29b2c4438482eb00488be49a1f5d6835f455546ab# and limitations under the License.
d29b2c4438482eb00488be49a1f5d6835f455546ab# When distributing Covered Code, include this CDDL HEADER in each
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d29b2c4438482eb00488be49a1f5d6835f455546ab#ident "%Z%%M% %I% %E% SMI"
d29b2c4438482eb00488be49a1f5d6835f455546ab# Replacement for /usr/bin/nl in the sgs/messages piglatin tests.
d29b2c4438482eb00488be49a1f5d6835f455546ab# usage: sgsmsg_piglatin_nl start_index
d29b2c4438482eb00488be49a1f5d6835f455546ab# where start_index is the staring number
d29b2c4438482eb00488be49a1f5d6835f455546ab# The sgs/messages test target used to use /usr/bin/nl as part
d29b2c4438482eb00488be49a1f5d6835f455546ab# of the process of adding a piglatin translation to the file.
d29b2c4438482eb00488be49a1f5d6835f455546ab# The invocations looked like:
d29b2c4438482eb00488be49a1f5d6835f455546ab# nl -v1 -i2
d29b2c4438482eb00488be49a1f5d6835f455546ab# nl -v2 -i2
d29b2c4438482eb00488be49a1f5d6835f455546ab# This adds line numbers to the beginning of each non-empty line
d29b2c4438482eb00488be49a1f5d6835f455546ab# from stdin, counting by 2, and starting at either 1 or 2, depending
d29b2c4438482eb00488be49a1f5d6835f455546ab# on whether the master file, or the piglatin file is being processed.
d29b2c4438482eb00488be49a1f5d6835f455546ab# The output format is "%6d\t%s". Empty lines are replaced with
d29b2c4438482eb00488be49a1f5d6835f455546ab# 7 space characters in the output, and the line number is not
d29b2c4438482eb00488be49a1f5d6835f455546ab# incremented.
d29b2c4438482eb00488be49a1f5d6835f455546ab# The problem with nl is that it has a 2K buffer for input lines,
d29b2c4438482eb00488be49a1f5d6835f455546ab# and our catalog files can have some very long lines, thanks to
d29b2c4438482eb00488be49a1f5d6835f455546ab# the elfedit module help strings. This perl script emulates nl
d29b2c4438482eb00488be49a1f5d6835f455546ab# to the extent required to replace it in the sgs piglatin tests,
d29b2c4438482eb00488be49a1f5d6835f455546ab# while not breaking lines longer than 2K characters.
d29b2c4438482eb00488be49a1f5d6835f455546abuse warnings;
d29b2c4438482eb00488be49a1f5d6835f455546abuse strict;
d29b2c4438482eb00488be49a1f5d6835f455546abwhile (<STDIN>) {
d29b2c4438482eb00488be49a1f5d6835f455546ab print " \n";