jdk8-mips64-public/nashorn: test/script/trusted/JDK-util.js@037913b52507

     1 /*

     2  * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    24 /**

    25  * This file contains utility functions used by other tests.

    26  * @subtest

    27  */

    29 var Files = Java.type('java.nio.file.Files'),

    30     Paths = Java.type('java.nio.file.Paths'),

    31     System = Java.type('java.lang.System')

    33 var File = java.io.File

    34 var windows = System.getProperty("os.name").startsWith("Windows")

    35 var winCyg = false

    37 var outPath = {

    38     windows:0, //C:\dir

    39     mixed:1    //C:/dir

    40 }

    42 if (windows) {

    43     //Is there any better way to diffrentiate between cygwin/command prompt on windows

    44     var term = System.getenv("TERM")

    45     winCyg = term ? true:false

    46 }

    48 /**

    49  * Returns which command is selected from PATH

    50  * @param cmd name of the command searched from PATH

    51  */

    52 function which(cmd) {

    53     var path = System.getenv("PATH")

    54     var st = new java.util.StringTokenizer(path, File.pathSeparator)

    55     while (st.hasMoreTokens()) {

    56         var file = new File(st.nextToken(), cmd)

    57         if (file.exists()) {

    58             return (file.getAbsolutePath())

    59         }

    60     }

    61 }

    63 /**

    64  * Unix cygpath implementation

    65  * Supports only two outputs,windows(C:\dir\) and mixed(C:/dir/)

    66  */

    68 function cygpath(path,mode) {

    70     var newpath = path

    71     if(path.startsWith("/cygdrive/")){

    72         var str = path.substring(10)

    73         var index = str.indexOf('/',0)

    74         var drv = str.substring(0,index)

    75         var rstr = drv.toUpperCase() + ":"

    76         newpath = str.replaceFirst(drv,rstr)

    77     }

    78     if (mode == outPath.windows)

    79         return Paths.get(newpath).toString()

    80     else {

    81         newpath = newpath.replaceAll('\\\\','/')

    82         return newpath

    83     }

    85 }

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