[Mathlib-commitlog] SF.net SVN: mathlib:[593] JMathLib/trunk/src/jmathlib/toolbox/io/pwd.java

[<st_...@us...>]

Revision: 593
          http://mathlib.svn.sourceforge.net/mathlib/?rev=593&view=rev
Author:   st_mueller
Date:     2008-12-31 15:26:56 +0000 (Wed, 31 Dec 2008)

Log Message:
-----------
initial commit

Added Paths:
-----------
    JMathLib/trunk/src/jmathlib/toolbox/io/pwd.java

Added: JMathLib/trunk/src/jmathlib/toolbox/io/pwd.java
===================================================================
--- JMathLib/trunk/src/jmathlib/toolbox/io/pwd.java	                        (rev 0)
+++ JMathLib/trunk/src/jmathlib/toolbox/io/pwd.java	2008-12-31 15:26:56 UTC (rev 593)
@@ -0,0 +1,34 @@
+package jmathlib.toolbox.io;
+
+import jmathlib.core.tokens.*;
+import jmathlib.core.tokens.numbertokens.DoubleNumberToken;
+import jmathlib.core.functions.ExternalFunction;
+import java.io.*;
+
+public class pwd extends ExternalFunction
+{
+	public OperandToken evaluate(Token[] operands)
+	{
+
+	    File f = getWorkingDirectory();
+	    
+		return new CharToken(f.getAbsolutePath());		
+
+	} // end eval
+}
+
+/*
+@GROUP
+IO
+@SYNTAX
+pwd
+@DOC
+displays the current working directory
+@EXAMPLES
+<programlisting>
+pwd
+</programlisting>
+@SEE
+cd, createnewfile, dir, exist, mkdir, rmdir, delete, isfile, ishidden, lastmodified
+*/
+


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