#ifndef PYLIBLEX_H
#define PYLIBLEX_H

#include "Python.h"

static PyObject* pyliblex_init(PyObject* self, PyObject* args);
static PyObject* pyliblex_add_definition(PyObject* self, PyObject* args);
static PyObject* pyliblex_lex(PyObject* self, PyObject* args);
static PyObject* pyliblex_test(PyObject* self, PyObject* args);

static PyObject* invalid_regex_exception;
static PyObject* failed_lex_exception;

static const char module_docstring[] = "A wrapper around a homemade lexing library, liblex.";
static PyMethodDef module_methods[] = {
  {"init", pyliblex_init, METH_VARARGS, "Initialize a liblex library object." },
  {"add_definition", pyliblex_add_definition, METH_VARARGS, "Add a regular expression definition." },
  {"lex", pyliblex_lex, METH_VARARGS, "Lex a string, converting it to tokens." },
  {"test", pyliblex_test, METH_VARARGS, "Tests whether the library is working." }, 
  { NULL, NULL, 0, NULL }
};
static struct PyModuleDef module_object = {
  PyModuleDef_HEAD_INIT,
  "pyliblex",
  module_docstring,
  -1,
  module_methods
};

PyMODINIT_FUNC PyInit_pyliblex();

#endif