jdk8-mips64-public/nashorn: samples/exec.js@3be31159ea48 (annotated)

samples/exec.js@3be31159ea48 (annotated)

samples/exec.js

Fri, 07 Aug 2015 11:55:46 -0700

author: asaha
date: Fri, 07 Aug 2015 11:55:46 -0700
changeset 1498: 3be31159ea48
parent 1405: 98b090e45df3
child 1819: 5e1012e665bf
permissions: -rw-r--r--

Added tag jdk8u72-b00 for changeset 667e020da337

 # exec script requires -scripting mode
 /*
  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  *   - Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  *
  *   - Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
  *     documentation and/or other materials provided with the distribution.
  *
  *   - Neither the name of Oracle nor the names of its
  *     contributors may be used to endorse or promote products derived
  *     from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 // The $EXEC builtin function can be used to run external commands:
 $EXEC("ls")
 $EXEC("ls -la")
 // It can also be given a string to use as stdin:
 $EXEC("cat", "Hello, world!")
 // Additional arguments can be passed after the stdin argument, as an array of
 // strings, or a sequence of varargs:
 $EXEC("ls", "" /* no stdin */, "-l", "-a")
 $EXEC("ls", "" /* no stdin */, ["-l", "-a"])
 // Output of running external commands is returned from $EXEC:
 print($EXEC("ls"))
 // apply on $EXEC
 print($EXEC.apply(this, ["ls"]));