/*
* Copyright 2000 Finn Bock
*
* This program contains material copyrighted by:
* Copyright (c) 1997-2000 by Secret Labs AB. All rights reserved.
*
* This version of the SRE library can be redistributed under CNRI's
* Python 1.6 license. For any other use, please contact Secret Labs
* AB (info@pythonware.com).
*
* Portions of this engine have been developed in cooperation with
* CNRI. Hewlett-Packard provided funding for 1.6 integration and
* other compatibility work.
*/
package org.python.modules;
import org.python.core.Py;
import org.python.core.PyInteger;
import org.python.core.PyList;
import org.python.core.PyObject;
import org.python.core.PyString;
import org.python.modules.sre.PatternObject;
import org.python.modules.sre.SRE_STATE;
public class _sre {
public static int MAGIC = SRE_STATE.SRE_MAGIC;
public static int CODESIZE = 2;
public static PatternObject compile(PyString pattern, int flags, PyObject code, int groups, PyObject groupindex,
PyObject indexgroup) {
char[] ccode = null;
if (code instanceof PyList) {
int n = code.__len__();
ccode = new char[n];
for (int i = 0; i < n; i++)
ccode[i] = (char) ((PyInteger) code.__getitem__(i).__int__()).getValue();
} else {
throw Py.TypeError("Expected list");
}
PatternObject po = new PatternObject(pattern, flags, ccode, groups, groupindex, indexgroup);
return po;
}
public static int getcodesize() {
return CODESIZE;
}
public static int getlower(int ch, int flags) {
return SRE_STATE.getlower(ch, flags);
}
}