From 1163aed3f3340d1331fb859413000b7e11aa51e4 Mon Sep 17 00:00:00 2001 From: kcwu Date: Sat, 12 Mar 2005 03:25:05 +0000 Subject: add comment about WYchuang@ptt's suggestion git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@2598 63ad8ddf-47c3-0310-b6dd-a9e9d9715204 --- mbbsd/talk.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'mbbsd') diff --git a/mbbsd/talk.c b/mbbsd/talk.c index b3b58e89..129f9b43 100644 --- a/mbbsd/talk.c +++ b/mbbsd/talk.c @@ -1867,6 +1867,9 @@ pickup(pickup_t * currpickup, int pickup_way, int *page, if (*nfriend > which) { /* 只有在要秀出才有必要 sort */ /* TODO 好友跟板友可以分開 sort, 可能只需要其一 */ + /* TODO 好友上下站才需要 sort 一次, 不需要每次 sort. + * 可維護一個 dirty bit 表示是否 sort 過. + * suggested by WYchuang@ptt */ qsort(friends, *nfriend, sizeof(pickup_t), sort_cmpfriend); size = *nfriend - which; if (size > nPickups) -- cgit v1.2.3