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| author | in2 <in2@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2002-08-07 17:32:38 +0800 |
|---|---|---|
| committer | in2 <in2@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2002-08-07 17:32:38 +0800 |
| commit | c663980c420bd8f1c95e5682325a908752030378 (patch) | |
| tree | 7d487ea535b6b2076e46b3efc6ea681d8e929b2d | |
| parent | d87136744dc022b12a61539f6dd724eb19707d18 (diff) | |
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favbuf, zapbuf swapout
git-svn-id: http://opensvn.csie.org/pttbbs/pttbbs/trunk/pttbbs@462 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
| -rw-r--r-- | mbbsd/board.c | 33 | ||||
| -rw-r--r-- | mbbsd/cache.c | 8 |
2 files changed, 39 insertions, 2 deletions
diff --git a/mbbsd/board.c b/mbbsd/board.c index 7001f730..b8ef6c08 100644 --- a/mbbsd/board.c +++ b/mbbsd/board.c @@ -1,4 +1,4 @@ -/* $Id: board.c,v 1.48 2002/08/06 09:03:02 in2 Exp $ */ +/* $Id: board.c,v 1.49 2002/08/07 09:32:38 in2 Exp $ */ #include "bbs.h" #define BRC_STRLEN 15 /* Length of board name */ #define BRC_MAXSIZE 24576 @@ -226,6 +226,10 @@ static boardstat_t *nbrd = NULL; #define STR_BBSRC ".bbsrc" #define STR_FAV ".fav" +#ifdef OUTTA_CACHE +int zaplength, favlength; +#endif + void init_brdbuf() { @@ -259,6 +263,11 @@ init_brdbuf() favbuf[n] &= ~BRD_TAG; brc_expire_time = login_start_time - 365 * 86400; + +#ifdef OUTTA_CACHE + outta_swapout((void **)&favbuf, (favlength = size + 4), 'f'); + outta_swapout((void **)&zapbuf, (zaplength = size), 'z'); +#endif } void @@ -267,6 +276,10 @@ save_brdbuf() int fd, size; char fname[60]; +#ifdef OUTTA_CACHE + outta_swapin((void **)&favbuf, favlength, 'f'); + outta_swapin((void **)&zapbuf, zaplength, 'z'); +#endif if (!zapbuf) return; setuserfile(fname, STR_BBSRC); @@ -709,6 +722,14 @@ choose_board(int newflag) char genbuf[200]; #endif +#ifdef OUTTA_CACHE + static char depth = 0; + ++depth; + if( favbuf == NULL ) + outta_swapin((void **)&favbuf, favlength, 'f'); + if( zapbuf == NULL ) + outta_swapin((void **)&zapbuf, zaplength, 'z'); +#endif setutmpmode(newflag ? READNEW : READBRD); brdnum = 0; if (!cuser.userlevel) /* guest yank all boards */ @@ -1018,10 +1039,14 @@ choose_board(int newflag) if (!(ptr->myattr & BRD_ZAP)) zapbuf[ptr->bid - 1] = now; #ifdef OUTTA_CACHE + outta_swapout((void **)&favbuf, favlength, 'f'); + outta_swapout((void **)&zapbuf, zaplength, 'z'); outta_swapout((void **)&nbrd, nbrdlength, 'b'); #endif Read(); #ifdef OUTTA_CACHE + outta_swapin((void **)&favbuf, favlength, 'f'); + outta_swapin((void **)&zapbuf, zaplength, 'z'); outta_swapin((void **)&nbrd, nbrdlength, 'b'); ptr = &nbrd[num]; #endif @@ -1071,6 +1096,12 @@ choose_board(int newflag) } } while (ch != 'q'); free(nbrd); +#ifdef OUTTA_CACHE + if( --depth == 0 ){ + outta_swapout((void **)&favbuf, favlength, 'f'); + outta_swapout((void **)&zapbuf, zaplength, 'z'); + } +#endif } int diff --git a/mbbsd/cache.c b/mbbsd/cache.c index 630390c1..27202de7 100644 --- a/mbbsd/cache.c +++ b/mbbsd/cache.c @@ -1,4 +1,4 @@ -/* $Id: cache.c,v 1.46 2002/08/06 08:58:25 in2 Exp $ */ +/* $Id: cache.c,v 1.47 2002/08/07 09:32:38 in2 Exp $ */ #include "bbs.h" #ifndef __FreeBSD__ @@ -1135,6 +1135,9 @@ void outta_swapout(void **ptr, int length, char cacheid) { char fn[64]; int fd; +#ifdef DEBUG + vmsg("swap out (%c) %d bytes", cacheid, length); +#endif sprintf(fn, "cache/" MYHOSTNAME "%c%d", cacheid, currpid); if( (fd = open(fn, O_WRONLY | O_CREAT, 0600)) < 0 ) abort_bbs(0); @@ -1148,6 +1151,9 @@ void outta_swapin(void **ptr, int length, char cacheid) { char fn[64]; int fd; +#ifdef DEBUG + vmsg("swap in (%c) %d bytes", cacheid, length); +#endif sprintf(fn, "cache/" MYHOSTNAME "%c%d", cacheid, currpid); if( (fd = open(fn, O_RDONLY)) < 0 ) abort_bbs(0); |