From 24080add5c78f09e0604b7ae180ec52209c86d1e Mon Sep 17 00:00:00 2001
From: James Bursa <james@netsurf-browser.org>
Date: Sat, 2 Nov 2002 22:28:05 +0000
Subject: [project @ 2002-11-02 22:28:05 by bursa] Memory cache.

svn path=/import/netsurf/; revision=47
---
 desktop/cache.h | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 desktop/cache.h

(limited to 'desktop/cache.h')

diff --git a/desktop/cache.h b/desktop/cache.h
new file mode 100644
index 000000000..90131d8c2
--- /dev/null
+++ b/desktop/cache.h
@@ -0,0 +1,32 @@
+/**
+ * $Id: cache.h,v 1.1 2002/11/02 22:28:05 bursa Exp $
+ */
+
+/**
+ * Using the cache:
+ *
+ *     cache_init();
+ *     ...
+ *     c = cache_get(url);
+ *     if (c == 0) {
+ *         ... (create c) ...
+ *         cache_put(url, c, size);
+ *     }
+ *     ...
+ *     cache_free(c);
+ *     ...
+ *     cache_quit();
+ *
+ * cache_free informs the cache that the content is no longer being used, so
+ * it can be deleted from the cache if necessary. There must be a call to
+ * cache_free for each cache_get or cache_put.
+ */
+
+#include "netsurf/desktop/browser.h"
+
+void cache_init(void);
+void cache_quit(void);
+struct content * cache_get(char * const url);
+void cache_put(char * const url, struct content * content, unsigned long size);
+void cache_free(struct content * content);
+
-- 
cgit v1.2.3