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hyung-hwan
2007-04-12 10:51:14 +00:00
parent e342f35f15
commit 651b920e89
3 changed files with 224 additions and 42 deletions
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42
ase/awk/StdAwk.java
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@ -1,5 +1,5 @@
/*
* $Id: StdAwk.java,v 1.19 2007-04-11 15:21:23 bacon Exp $
* $Id: StdAwk.java,v 1.20 2007-04-12 10:50:05 bacon Exp $
*
* {License}
*/
@ -27,9 +27,13 @@ public abstract class StdAwk extends Awk
private long seed;
private java.util.Random random;
private static Reader stdin = null;
private static Writer stdout = null;
private final static Reader stdin =
new BufferedReader (new InputStreamReader (System.in));
private final static Writer stdout =
new BufferedWriter (new OutputStreamWriter (System.out));
/*
static
{
stdin = new BufferedReader (
@ -37,6 +41,7 @@ public abstract class StdAwk extends Awk
stdout = new BufferedWriter (
new OutputStreamWriter (System.out));
}
*/
public StdAwk () throws Exception
{
@ -95,12 +100,12 @@ public abstract class StdAwk extends Awk
/* == source code names == */
protected abstract String[] sourceInputNames ();
protected String[] sourceInputNames () { return null; }
protected String[] sourceOutputNames () { return null; }
/* == console names == */
protected abstract String[] consoleInputNames ();
protected abstract String[] consoleOutputNames ();
protected String[] consoleInputNames () { return null; }
protected String[] consoleOutputNames () { return null; }
/* == source code == */
protected int openSource (int mode)
@ -434,17 +439,7 @@ public abstract class StdAwk extends Awk
{
Reader isr;
if (name == null || name.length() == 0)
{
//FileInputStream fis;
//fis = new FileInputStream (FileDescriptor.in);
//isr = new BufferedReader (new InputStreamReader (fis));
//isr = new BufferedReader (
// new InputStreamReader (System.in));
isr = StdAwk.stdin;
}
if (name == null || name.length() == 0) isr = StdAwk.stdin;
else
{
FileInputStream fis;
@ -460,18 +455,7 @@ public abstract class StdAwk extends Awk
{
Writer osw;
if (name == null || name.length() == 0)
{
//FileOutputStream fos;
//fos = new FileOutputStream (FileDescriptor.out);
//osw = new BufferedWriter (new OutputStreamWriter (fos));
//osw = new BufferedWriter(
// new OutputStreamWriter (System.out));
osw = StdAwk.stdout;
}
if (name == null || name.length() == 0) osw = StdAwk.stdout;
else
{
FileOutputStream fos;