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Ignore whitespace Rev 53 → Rev 56

/pluggablejs/trunk/samples/zeroer.js
0,0 → 1,63
 
// This file is put in the public domain
//
// $Id$
 
var FILE_SIZE_LIMIT = -1;
var BUFFER_SIZE = 1024 * 1024;
var DEFAULT_FILE_NAME = "zeroes";
 
java.lang.System.err.println("Disk Zero Filler v0.2");
 
var DiskZeroFiller = {
zero: null,
wipe: null,
commonFill: null
};
DiskZeroFiller.commonFill = function(filename, buffer) {
// try
var fos = new java.io.FileOutputStream(filename, false);
 
java.lang.System.err.println();
var written = 0;
var ignore = BUFFER_SIZE * 3;
 
var reference = new java.io.File(".");
var free;
while (ignore < (free = reference.getUsableSpace())) {
// Must use this form to not be ambiguous
fos.write(buffer.array(), 0, buffer.array().length);
written += buffer.array().length;
 
java.lang.System.err.printf("\r%d w %d f // %.2fMiB w %.2fMiB",
new Array(
new java.lang.Long(written), new java.lang.Long(free),
written / 1024.0 / 1024.0,
free / 1024.0 / 1024.0
)
);
}
java.lang.System.err.println();
 
fos.close();
};
 
DiskZeroFiller.zero = function(filename) {
var buffer = java.nio.ByteBuffer.allocate(BUFFER_SIZE);
java.util.Arrays.fill(buffer.array(), new java.lang.Byte(0));
this.commonFill(filename, buffer);
};
 
DiskZeroFiller.wipe = function(filename) {
var buffer = java.nio.ByteBuffer.allocate(BUFFER_SIZE);
java.util.Arrays.fill(buffer.array(), new java.lang.Byte(0));
for (var i=0; i<BUFFER_SIZE; i+=2) {
buffer.array()[i] = new java.lang.Byte(127);
}
this.commonFill(filename, buffer);
};
 
DiskZeroFiller.zero("zeroes");
//DiskZeroFiller.wipe("wipe");
 
// vim:set ts=4 et ai: //
Property changes:
Added: svn:executable
+*
\ No newline at end of property
Added: svn:keywords
+Rev Id Date
\ No newline at end of property
/pluggablejs/trunk/samples/RhinoRun.java
0,0 → 1,54
 
// This file is put in the Public Domain, originally published
// at <http://p.outlyer.net./javacode/>
// $Id$
 
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;
import javax.script.ScriptException;
 
/**
* This is a wrapper around the rhino script engine, it will load a file
* and try to eval() its contents.
*
* Usage: RhinoRun [inputfile.js] [inputfile2.js]
*/
public class RhinoRun {
public static void main(String...args) {
if (args.length == 0) {
System.err.printf("Usage: java [...] %s [file1.js [file2.js [...]]]\n",
RhinoRun.class.getName());
System.exit(1);
}
 
final ScriptEngine rhino = new ScriptEngineManager().getEngineByName("rhino");
 
for (final String path : args) {
try {
final File file = new File(path);
if (!file.isFile() || !file.canRead()) {
throw new FileNotFoundException("Failed to access " + path);
}
rhino.eval(new BufferedReader(new FileReader(file)));
}
catch (final FileNotFoundException e) {
System.err.println("Error: " + e.getMessage());
if (System.getProperty("debug", "0").equals("1")) {
e.printStackTrace(System.err);
}
}
catch (final ScriptException e) {
System.err.println("Error: " + e.getMessage());
if (System.getProperty("debug", "0").equals("1")) {
e.printStackTrace(System.err);
}
}
}
}
}
 
// vim:set ts=4 et ai: //
Property changes:
Added: svn:keywords
+Rev Id Date
\ No newline at end of property