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authorJames Bursa <james@netsurf-browser.org>2003-02-09 12:58:15 +0000
committerJames Bursa <james@netsurf-browser.org>2003-02-09 12:58:15 +0000
commita4c5929a2fac1cb0c039b2d009d8093ac81a90d7 (patch)
tree710bf4247d92ec63df7c92815c5360ec907a4b66 /content/cache.h
parent948dfeb1c2404e6bdad8c20c83a26f3eecb3764a (diff)
downloadnetsurf-a4c5929a2fac1cb0c039b2d009d8093ac81a90d7.tar.gz
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[project @ 2003-02-09 12:58:14 by bursa]
Reorganization and rewrite of fetch, cache, and content handling. svn path=/import/netsurf/; revision=96
Diffstat (limited to 'content/cache.h')
-rw-r--r--content/cache.h38
1 files changed, 38 insertions, 0 deletions
diff --git a/content/cache.h b/content/cache.h
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+/**
+ * $Id: cache.h,v 1.1 2003/02/09 12:58:14 bursa Exp $
+ */
+
+/**
+ * Using the cache:
+ *
+ * cache_init();
+ * ...
+ * c = cache_get(url);
+ * if (c == 0) {
+ * ... (create c) ...
+ * cache_put(c);
+ * }
+ * ...
+ * 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.
+ */
+
+#ifndef _NETSURF_DESKTOP_CACHE_H_
+#define _NETSURF_DESKTOP_CACHE_H_
+
+struct content;
+struct cache_entry;
+
+void cache_init(void);
+void cache_quit(void);
+struct content * cache_get(char * const url);
+void cache_put(struct content * content);
+void cache_free(struct content * content);
+void cache_dump(void);
+
+#endif