From 884f414754a93fceec4c42913510c767ee477250 Mon Sep 17 00:00:00 2001
From: sjfink <sjfink@f5eafffb-2e1d-0410-98e4-8ec43c5233c4>
Date: Thu, 1 Mar 2007 15:16:49 +0000
Subject: [PATCH] delete obsolete junk

git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@824 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
---
 com.ibm.wala.core/META-INF/MANIFEST.MF        |  1 -
 .../com/ibm/wala/util/system/Environment.java | 65 -------------------
 2 files changed, 66 deletions(-)
 delete mode 100644 com.ibm.wala.core/src/com/ibm/wala/util/system/Environment.java

diff --git a/com.ibm.wala.core/META-INF/MANIFEST.MF b/com.ibm.wala.core/META-INF/MANIFEST.MF
index a840c63b9..ab111edc7 100644
--- a/com.ibm.wala.core/META-INF/MANIFEST.MF
+++ b/com.ibm.wala.core/META-INF/MANIFEST.MF
@@ -63,6 +63,5 @@ Export-Package: .,
  com.ibm.wala.util.math,
  com.ibm.wala.util.perf,
  com.ibm.wala.util.scope,
- com.ibm.wala.util.system,
  com.ibm.wala.util.warnings,
  com.ibm.wala.viz
diff --git a/com.ibm.wala.core/src/com/ibm/wala/util/system/Environment.java b/com.ibm.wala.core/src/com/ibm/wala/util/system/Environment.java
deleted file mode 100644
index efd31e8b0..000000000
--- a/com.ibm.wala.core/src/com/ibm/wala/util/system/Environment.java
+++ /dev/null
@@ -1,65 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2002 - 2006 IBM Corporation.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package com.ibm.wala.util.system;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.StringReader;
-import java.util.HashMap;
-import java.util.Map;
-
-import com.ibm.wala.dynamic.BasicLauncher;
-import com.ibm.wala.util.debug.Assertions;
-import com.ibm.wala.util.warnings.WalaException;
-
-/**
- * Read the system environment as a Map
- */
-public class Environment  {
-
-  /*
-   * (non-Javadoc)
-   * 
-   * @see com.ibm.capa.core.impl.EAnalysisEngineImpl#processImpl()
-   */
-  public static Map<String, String> readEnv() throws WalaException {
-    BasicLauncher b = new BasicLauncher(true);
-    if (File.separatorChar == '\\')
-      b.setCmd("cmd.exe /Cset");
-    else
-      b.setCmd("printenv");
-    b.launch();
-    return parseOutput(b.getOutput());
-  }
-
-  /**
-   * @param b
-   *          a set of lines of the form KEY=value
-   */
-  private static Map<String, String> parseOutput(byte[] b) {
-    String s = new String(b);
-    HashMap<String, String> result = new HashMap<String, String>();
-    BufferedReader br = new BufferedReader(new StringReader(s));
-    try {
-      String line = br.readLine();
-      while (line != null) {
-        int i = line.indexOf('=');
-        String key = line.substring(0, i);
-        String value = line.substring(i + 1);
-        result.put(key, value);
-        line = br.readLine();
-      }
-    } catch (Exception e) {
-      Assertions.UNREACHABLE();
-    }
-    return result;
-  }
-} // Environment