diff -r jython/org/python/core/PyFile.java jython-20010830/org/python/core/PyFile.java
57,60d56
<       public void truncate(long position) throws java.io.IOException {
<           throw new java.io.IOException("file doens't support truncate");
<       }
<
478,481d473
<       public void truncate(long position) throws java.io.IOException {
<           file.setLength(position);
<       }
<
879,894d870
<     public void truncate() {
<       try {
<           file.truncate(0);
<       } catch (java.io.IOException e) {
<           throw Py.IOError(e);
<       }
<     }
<
<     public void truncate(long position) {
<       try {
<           file.truncate(position);
<       } catch (java.io.IOException e) {
<           throw Py.IOError(e);
<       }
<     }
<