From: Guido van Rossum <guido@python.org>
Date: Sat, 2 Aug 1997 02:57:45 +0000 (+0000)
Subject: Added internal routine PyString_Fini() which deletes all interned
X-Git-Tag: v1.5a3~158
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8cf047647418999fb8cd0e99b005b5fae8f50a3c;p=python

Added internal routine PyString_Fini() which deletes all interned
strings.  For use in Py_Finalize() only.
---

diff --git a/Objects/stringobject.c b/Objects/stringobject.c
index 5e3f9fac2d..40dfc9ecd8 100644
--- a/Objects/stringobject.c
+++ b/Objects/stringobject.c
@@ -1073,3 +1073,21 @@ PyString_InternFromString(cp)
 }
 
 #endif
+
+void
+PyString_Fini()
+{
+	int i;
+#ifdef INTERN_STRINGS
+	Py_XDECREF(interned);
+	interned = NULL;
+#endif
+	for (i = 0; i < UCHAR_MAX + 1; i++) {
+		Py_XDECREF(characters[i]);
+		characters[i] = NULL;
+	}
+#ifndef DONT_SHARE_SHORT_STRINGS
+	Py_XDECREF(nullstring);
+	nullstring = NULL;
+#endif
+}