* 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/Parser/parser.h b/Parser/parser.h
index 0763312..b025a50 100644
--- a/Parser/parser.h
+++ b/Parser/parser.h
@@ -1,3 +1,9 @@
+#ifndef Py_PARSER_H
+#define Py_PARSER_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
/***********************************************************
Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum,
Amsterdam, The Netherlands.
@@ -48,3 +54,8 @@
void delparser PROTO((parser_state *ps));
int addtoken PROTO((parser_state *ps, int type, char *str, int lineno));
void addaccelerators PROTO((grammar *g));
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* !Py_PARSER_H */