From 723dc8fbcb1a4609c264758eae420ee2811a2b55 Mon Sep 17 00:00:00 2001 From: Vincent Ambo Date: Sat, 11 Jan 2020 23:30:06 +0000 Subject: Squashed 'third_party/cgit/' content from commit 8fc0c81 git-subtree-dir: third_party/cgit git-subtree-split: 8fc0c81bbbed21ee30e8a48b2ab1066a029b7b32 --- cache.h | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 cache.h (limited to 'cache.h') diff --git a/cache.h b/cache.h new file mode 100644 index 000000000000..470da4fc1564 --- /dev/null +++ b/cache.h @@ -0,0 +1,37 @@ +/* + * Since git has it's own cache.h which we include, + * lets test on CGIT_CACHE_H to avoid confusion + */ + +#ifndef CGIT_CACHE_H +#define CGIT_CACHE_H + +typedef void (*cache_fill_fn)(void); + + +/* Print cached content to stdout, generate the content if necessary. + * + * Parameters + * size max number of cache files + * path directory used to store cache files + * key the key used to lookup cache files + * ttl max cache time in seconds for this key + * fn content generator function for this key + * + * Return value + * 0 indicates success, everything else is an error + */ +extern int cache_process(int size, const char *path, const char *key, int ttl, + cache_fill_fn fn); + + +/* List info about all cache entries on stdout */ +extern int cache_ls(const char *path); + +/* Print a message to stdout */ +__attribute__((format (printf,1,2))) +extern void cache_log(const char *format, ...); + +extern unsigned long hash_str(const char *str); + +#endif /* CGIT_CACHE_H */ -- cgit 1.4.1