grand renaming; added copyright to some files
diff --git a/Modules/getpath.c b/Modules/getpath.c
index 4e356ed..4f49cc3 100644
--- a/Modules/getpath.c
+++ b/Modules/getpath.c
@@ -1,26 +1,46 @@
+/***********************************************************
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
+
+ All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the names of Stichting Mathematisch
+Centrum or CWI not be used in advertising or publicity pertaining to
+distribution of the software without specific, written prior permission.
+
+STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
+THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
+FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+******************************************************************/
+
+/* Return the initial module search path. */
+
#include "Python.h"
#include "osdefs.h"
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#else
-extern char *getenv Py_PROTO((const char *));
-#endif
-
#ifndef PYTHONPATH
#define PYTHONPATH ".:/usr/local/lib/python"
#endif
-/* Return the initial python search path. This is called once from
- initsys() to initialize sys.path. The environment variable
- PYTHONPATH is fetched and the default path appended. The default
- path may be passed to the preprocessor; if not, a system-dependent
- default is used. */
+/* This is called once from pythonrun to initialize sys.path. The
+ environment variable PYTHONPATH is fetched and the default path
+ appended. The default path may be passed to the preprocessor; if
+ not, a hardcoded default is used, which only makes (some) sense on
+ Unix. */
char *
-getpythonpath()
+Py_GetPath()
{
char *path = getenv("PYTHONPATH");
char *defpath = PYTHONPATH;