applied patch from Brent M Hendricks adding binding for xmlCatalogAddLocal

* python/libxml.c python/libxml.py: applied patch from
  Brent M Hendricks adding binding for xmlCatalogAddLocal
Daniel
diff --git a/ChangeLog b/ChangeLog
index 6f1261f..003a456 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Wed Apr 23 09:35:12 CEST 2003 Daniel Veillard <daniel@veillard.com>
+
+	* python/libxml.c python/libxml.py: applied patch from 
+	  Brent M Hendricks adding binding for xmlCatalogAddLocal
+
 Tue Apr 22 15:18:01 CEST 2003 Daniel Veillard <daniel@veillard.com>
 
 	* HTMLparser.c: tried to fix #98879 again in a more solid
diff --git a/python/libxml.c b/python/libxml.c
index 095efbd..a943530 100644
--- a/python/libxml.c
+++ b/python/libxml.c
@@ -2545,6 +2545,36 @@
     return (py_retval);
 }
 
+
+/************************************************************************
+ *									*
+ *			Local Catalog stuff				*
+ *									*
+ ************************************************************************/
+static PyObject *
+libxml_addLocalCatalog(ATTRIBUTE_UNUSED PyObject * self, PyObject * args)
+{
+    xmlChar *URL;
+    xmlParserCtxtPtr ctxt;
+    PyObject *pyobj_ctxt;
+
+    if (!PyArg_ParseTuple(args, (char *)"Os:addLocalCatalog", &pyobj_ctxt, &URL))
+        return(NULL);
+
+    ctxt = (xmlParserCtxtPtr) PyparserCtxt_Get(pyobj_ctxt);
+
+    if (URL != NULL) {
+	ctxt->catalogs = xmlCatalogAddLocal(ctxt->catalogs, URL);
+    }
+
+#ifdef DEBUG
+    printf("LocalCatalog: %s\n", URL);
+#endif
+
+    Py_INCREF(Py_None);
+    return (Py_None);
+}
+
 /************************************************************************
  *									*
  *			The registration stuff				*
@@ -2574,6 +2604,7 @@
     {(char *)"xmlTextReaderSetErrorHandler", libxml_xmlTextReaderSetErrorHandler, METH_VARARGS, NULL },
     {(char *)"xmlTextReaderGetErrorHandler", libxml_xmlTextReaderGetErrorHandler, METH_VARARGS, NULL },
     {(char *)"xmlFreeTextReader", libxml_xmlFreeTextReader, METH_VARARGS, NULL },
+    {(char *)"addLocalCatalog", libxml_addLocalCatalog, METH_VARARGS, NULL },
     {NULL, NULL, 0, NULL}
 };
 
diff --git a/python/libxml.py b/python/libxml.py
index 8ffa383..ba74736 100644
--- a/python/libxml.py
+++ b/python/libxml.py
@@ -511,6 +511,11 @@
            or (None,None)."""
         return libxml2mod.xmlParserCtxtGetErrorHandler(self._o)
 
+    def addLocalCatalog(self, uri):
+        """Register a local catalog with the parser"""
+        return libxml2mod.addLocalCatalog(self._o, uri)
+    
+
 def _xmlTextReaderErrorFunc((f,arg),msg,severity,locator):
     """Intermediate callback to wrap the locator"""
     return f(arg,msg,severity,xmlTextReaderLocator(locator))