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| author |  Ziv Scully <ziv@mit.edu> | 2015-11-13 11:03:09 -0500 |
|---|---|---|
| committer | Ziv Scully <ziv@mit.edu> | 2015-11-13 11:03:09 -0500 |
| commit | bad52a2868ff0551ac0199fd8124f81f9623391e (patch) | |
| tree | caea90cb436e3646b031734b0b429c0d0a28d8d9 /src/lru_cache.sml | |
| parent | d67e2a35789c5e4c7ad603c15d2acdc826fcdc76 (diff) | |
Finish locking, but it's not yet tested rigorously.
Diffstat (limited to 'src/lru_cache.sml')
| -rw-r--r-- | src/lru_cache.sml | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/src/lru_cache.sml b/src/lru_cache.sml index b66becb7..0276de91 100644 --- a/src/lru_cache.sml +++ b/src/lru_cache.sml @@ -69,7 +69,9 @@ fun setupQuery {index, params} = Print.box [string ("static uw_Sqlcache_Cache cacheStruct" ^ i ^ " = {"), newline, - string " .lock = PTHREAD_RWLOCK_INITIALIZER,", + string " .lockIn = PTHREAD_RWLOCK_INITIALIZER,", + newline, + string " .lockOut = PTHREAD_RWLOCK_INITIALIZER,", newline, string " .table = NULL,", newline, @@ -83,6 +85,22 @@ fun setupQuery {index, params} = newline, newline, + string ("static void uw_Sqlcache_rlock" ^ i ^ "(uw_context ctx) {"), + newline, + string (" uw_Sqlcache_rlock(ctx, cache" ^ i ^ ");"), + newline, + string "}", + newline, + newline, + + string ("static void uw_Sqlcache_wlock" ^ i ^ "(uw_context ctx) {"), + newline, + string (" uw_Sqlcache_wlock(ctx, cache" ^ i ^ ");"), + newline, + string "}", + newline, + newline, + string ("static uw_Basis_string uw_Sqlcache_check" ^ i), string ("(uw_context ctx" ^ typedArgs ^ ") {"), newline, |