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This commit is contained in:
2006-11-22 05:58:26 +00:00
parent eb51001e3b
commit fb9426e1a0
3 changed files with 14 additions and 20 deletions

View File

@ -1,5 +1,5 @@
/*
* $Id: Awk.java,v 1.4 2006-11-21 15:06:14 bacon Exp $
* $Id: Awk.java,v 1.5 2006-11-22 05:58:26 bacon Exp $
*/
package ase.awk;
@ -83,11 +83,18 @@ public abstract class Awk
return -1;
}
protected int next_extio (Extio extio)
{
int type = extio.getType ();
if (type == Extio.TYPE_CONSOLE) return next_console (extio);
return -1;
}
protected abstract int open_console (Extio extio);
protected abstract int close_console (Extio extio);
protected abstract int read_console (Extio extio, char[] buf, int len);
protected abstract int write_console (Extio extio, char[] buf, int len);
protected abstract int next_console (Extio extio, char[] buf, int len);
protected abstract int write_console (Extio extio, char[] buf, int len);
protected abstract int next_console (Extio extio);
protected abstract int open_file (Extio extio);
protected abstract int close_file (Extio name);