exit more abruptly to avoid mysterious core dump on quitting program

tests/pythonapi/url.py

@@ -0,0 +1,47 @@
+import sys
+from recoll import recoll
+
+# Test the doc.getbinurl() method.
+# Select file with a binary name (actually iso8859-1), open it and
+# convert/print the contents (also iso8859-1)
+
+if sys.version_info[0] >= 3:
+    ISP3 = True
+else:
+    ISP3 = False
+
+def utf8string(s):
+    if ISP3:
+        return s
+    else:
+        return s.encode('utf8')
+if ISP3:
+    def u(x):
+        return x
+else:
+    import codecs
+    def u(x):
+        return codecs.unicode_escape_decode(x)[0]
+
+db = recoll.connect()
+query = db.query()
+
+# This should select a file with an iso8859-1 file name
+nres = query.execute("LATIN1NAME_UNIQUEXXX dir:iso8859name", stemming=0)
+qs = "Xapian query: [%s]" % query.getxquery()
+print(utf8string(qs))
+
+print("Result count: %d %d" % (nres, query.rowcount))
+
+for doc in query:
+    print(utf8string(doc.filename))
+    burl = doc.getbinurl()
+    bytesname = burl[7:]
+    f = open(bytesname, 'rb')
+    s = f.read()
+    f.close()
+    if ISP3:
+        content = str(s, "iso8859-1")
+    else:
+        content = unicode(s, "iso8859-1")
+    print("Contents: [%s]"%utf8string(content))