* Added support for X11 modules.
* Makefile: change location of FORMS library.
* posixmodule.c: turn #if 0 into #ifdef MSDOS (stuff in unistd.h or not)
* Almost all .h files: added CPP magic to avoid duplicate inclusions and
to support inclusion from C++.
diff --git a/Include/longobject.h b/Include/longobject.h
index 5a8b715..7566a38 100644
--- a/Include/longobject.h
+++ b/Include/longobject.h
@@ -1,3 +1,9 @@
+#ifndef Py_LONGOBJECT_H
+#define Py_LONGOBJECT_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
/***********************************************************
Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
Amsterdam, The Netherlands.
@@ -37,3 +43,8 @@
object *long_format PROTO((object *, int));
object *long_scan PROTO((char *, int));
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* !Py_LONGOBJECT_H */