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| author | kcwu <kcwu@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2005-02-26 04:14:25 +0800 |
|---|---|---|
| committer | kcwu <kcwu@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2005-02-26 04:14:25 +0800 |
| commit | 3b64a185e87fdfd39db71bca063b6efb0c7ec92e (patch) | |
| tree | 8678540a15b6a541d21f176ab46dbeb48d6cdfde /mbbsd/read.c | |
| parent | 58490fa9b998ccd714de75f48a9c1eb5f914995d (diff) | |
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* use fnv hash function for all hash.
* add version field in SHM.
* clean up & reorder SHM, add gaps between arrays.
* enlarge USHM_SIZE.
* remove unused shmsweep.c.
* WARNING, you need to stop bbs and clean old shm before run this revision.
git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@2549 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
Diffstat (limited to 'mbbsd/read.c')
| -rw-r--r-- | mbbsd/read.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mbbsd/read.c b/mbbsd/read.c index 58a8678f..cf471688 100644 --- a/mbbsd/read.c +++ b/mbbsd/read.c @@ -208,6 +208,7 @@ getkeep(char *s, int def_topline, int def_cursline) * 一方面 size 小, malloc space overhead 就高, 因此改成 link block, * 以 KEEPSLOT 為一個 block 的 link list. * 只有第一個 block 可能沒滿. */ + /* TODO LRU recycle? 麻煩在於別處可能把 keeploc_t pointer 記著... */ #define KEEPSLOT 10 struct keepsome { unsigned char used; |