From 21aa3ecf60e5e6e54a9775876ae9e0eb6224e9cd Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox@samba.org>
Date: Sun, 6 Dec 2009 13:26:50 +0100
Subject: upstream: add free_upstream_list ()
Michael
---
src/upstream.c | 12 ++++++++++++
src/upstream.h | 1 +
2 files changed, 13 insertions(+)
diff --git a/src/upstream.c b/src/upstream.c
index dd91817..3966f06 100644
--- a/src/upstream.c
+++ b/src/upstream.c
@@ -209,4 +209,16 @@ struct upstream *upstream_get (char *host, struct upstream *up)
return up;
}
+
+void free_upstream_list (struct upstream *up)
+{
+ while (up) {
+ struct upstream *tmp = up;
+ up = up->next;
+ safefree (tmp->domain);
+ safefree (tmp->host);
+ safefree (tmp);
+ }
+}
+
#endif
diff --git a/src/upstream.h b/src/upstream.h
index 5125410..34dad68 100644
--- a/src/upstream.h
+++ b/src/upstream.h
@@ -43,6 +43,7 @@ struct upstream {
extern void upstream_add (const char *host, int port, const char *domain,
struct upstream **upstream_list);
extern struct upstream *upstream_get (char *host, struct upstream *up);
+extern void free_upstream_list (struct upstream *up);
#endif /* UPSTREAM_SUPPORT */
#endif /* _TINYPROXY_UPSTREAM_H_ */
--
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