node/lib/sys.js

// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// USE OR OTHER DEALINGS IN THE SOFTWARE.

var util = require('util');

var sysWarning;
if (!sysWarning) {
  sysWarning = 'The "sys" module is now called "util". ' +
               'It should have a similar interface.';
  if (process.env.NODE_DEBUG && process.env.NODE_DEBUG.indexOf('sys') != -1)
    console.trace(sysWarning);
  else
    console.error(sysWarning);
}

exports.print = util.print;
exports.puts = util.puts;
exports.debug = util.debug;
exports.error = util.error;
exports.inspect = util.inspect;
exports.p = util.p;
exports.log = util.log;
exports.exec = util.exec;
exports.pump = util.pump;
exports.inherits = util.inherits;