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| author | kcwu <kcwu@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2006-09-17 02:46:36 +0800 |
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| committer | kcwu <kcwu@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2006-09-17 02:46:36 +0800 |
| commit | e72482234de3aaca436c044b69e57a30202a7211 (patch) | |
| tree | 7e1b259ee313a50c8be21b17b228c31c495757fb /mbbsd/talk.c | |
| parent | caddbcd9c4cf54cc685c43b5d7d05f748532f422 (diff) | |
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Allocate water[] on demend. Saved about 4400 bytes.
Only 4%~5% online user of ptt use this feature.
git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3420 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
Diffstat (limited to 'mbbsd/talk.c')
| -rw-r--r-- | mbbsd/talk.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mbbsd/talk.c b/mbbsd/talk.c index 408c9ac8..28accbf0 100644 --- a/mbbsd/talk.c +++ b/mbbsd/talk.c @@ -531,6 +531,17 @@ my_query(const char *uident) static char t_last_write[80]; +void check_water_init(void) +{ + if(water==NULL) { + water = (water_t*)malloc(sizeof(water_t)*6); + memset(water, 0, sizeof(water_t)*6); + water_which = &water[0]; + + strlcpy(water[0].userid, " ¥þ³¡ ", sizeof(water[0].userid)); + } +} + static void water_scr(const water_t * tw, int which, char type) { @@ -590,6 +601,7 @@ my_write2(void) water_t *tw; unsigned char mode0; + check_water_init(); if (swater[0] == NULL) return; wmofo = REPLYING; @@ -727,6 +739,7 @@ my_write(pid_t pid, const char *prompt, const char *id, int flag, userinfo_t * p userinfo_t *uin; uin = (puin != NULL) ? puin : (userinfo_t *) search_ulist_pid(pid); strlcpy(destid, id, sizeof(destid)); + check_water_init(); /* what if uin is NULL but other conditions are not true? * will this situation cause SEGV? @@ -976,6 +989,7 @@ t_display_new(void) else t_display_new_flag = 1; + check_water_init(); if (WATERMODE(WATER_ORIG)) water_which = &water[0]; else |