1cdf0e10cSrcweir: 2cdf0e10cSrcweireval 'exec perl -wS $0 ${1+"$@"}' 3cdf0e10cSrcweir if 0; 4*7e90fac2SAndrew Rist#************************************************************** 5*7e90fac2SAndrew Rist# 6*7e90fac2SAndrew Rist# Licensed to the Apache Software Foundation (ASF) under one 7*7e90fac2SAndrew Rist# or more contributor license agreements. See the NOTICE file 8*7e90fac2SAndrew Rist# distributed with this work for additional information 9*7e90fac2SAndrew Rist# regarding copyright ownership. The ASF licenses this file 10*7e90fac2SAndrew Rist# to you under the Apache License, Version 2.0 (the 11*7e90fac2SAndrew Rist# "License"); you may not use this file except in compliance 12*7e90fac2SAndrew Rist# with the License. You may obtain a copy of the License at 13*7e90fac2SAndrew Rist# 14*7e90fac2SAndrew Rist# http://www.apache.org/licenses/LICENSE-2.0 15*7e90fac2SAndrew Rist# 16*7e90fac2SAndrew Rist# Unless required by applicable law or agreed to in writing, 17*7e90fac2SAndrew Rist# software distributed under the License is distributed on an 18*7e90fac2SAndrew Rist# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 19*7e90fac2SAndrew Rist# KIND, either express or implied. See the License for the 20*7e90fac2SAndrew Rist# specific language governing permissions and limitations 21*7e90fac2SAndrew Rist# under the License. 22*7e90fac2SAndrew Rist# 23*7e90fac2SAndrew Rist#************************************************************** 24*7e90fac2SAndrew Rist 25*7e90fac2SAndrew Rist 26cdf0e10cSrcweir 27cdf0e10cSrcweir# 28cdf0e10cSrcweir# sort.pl - Simply sort the input from stdin and pipe it to stdout. 29cdf0e10cSrcweir# The sort needs to be *independent* of the settings of 30cdf0e10cSrcweir# LC_ALL resp. LC_COLLATE 31cdf0e10cSrcweir# 32cdf0e10cSrcweir 33cdf0e10cSrcweiruse strict; 34cdf0e10cSrcweir# be explicit: we want the perl standard sorting regardless the locale 35cdf0e10cSrcweirno locale; 36cdf0e10cSrcweir 37cdf0e10cSrcweir 38cdf0e10cSrcweirmy @buffer; 39cdf0e10cSrcweir 40cdf0e10cSrcweirwhile(<>) { 41cdf0e10cSrcweir push(@buffer, $_); 42cdf0e10cSrcweir} 43cdf0e10cSrcweir 44cdf0e10cSrcweirforeach (sort @buffer) { 45cdf0e10cSrcweir print $_; 46cdf0e10cSrcweir} 47