diff options
Diffstat (limited to 'util/poststat.c')
| -rw-r--r-- | util/poststat.c | 148 |
1 files changed, 2 insertions, 146 deletions
diff --git a/util/poststat.c b/util/poststat.c index 2577f770..9ae3b477 100644 --- a/util/poststat.c +++ b/util/poststat.c @@ -1,21 +1,7 @@ -/* $Id: poststat.c,v 1.2 2002/04/05 14:36:25 in2 Exp $ */ +/* $Id: poststat.c,v 1.3 2002/06/06 21:34:14 in2 Exp $ */ /* 統計今日、週、月、年熱門話題 */ -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> -#include <fcntl.h> -#include <time.h> -#include <sys/types.h> -#include <sys/ipc.h> -#include <sys/shm.h> - -#ifdef __FreeBSD__ -#include <machine/param.h> -#endif - -#include "config.h" -#include "pttstruct.h" +#include "bbs.h" char *myfile[] = {"day", "week", "month", "year"}; @@ -73,96 +59,6 @@ int Rename(char *src, char *dst) return 0; } - - -/*-------------------------------------------------------*/ -/* .BOARDS cache */ -/*-------------------------------------------------------*/ - -struct bcache_t *brdshm; -boardheader_t *bcache; -int numboards = -1; - - -static void -attach_err(shmkey, name) - int shmkey; - char *name; -{ - fprintf(stderr, "[%s error] key = %x\n", name, shmkey); - exit(1); -} - - -static void * -attach_shm(shmkey, shmsize) - int shmkey, shmsize; -{ - void *shmptr; - int shmid; - - shmid = shmget(shmkey, shmsize, 0); - if (shmid < 0) - { - shmid = shmget(shmkey, shmsize, IPC_CREAT | 0600); - if (shmid < 0) - attach_err(shmkey, "shmget"); - shmptr = (void *) shmat(shmid, NULL, 0); - if (shmptr == (void *) -1) - attach_err(shmkey, "shmat"); - memset(shmptr, 0, shmsize); - } - else - { - shmptr = (void *) shmat(shmid, NULL, 0); - if (shmptr == (void *) -1) - attach_err(shmkey, "shmat"); - } - return shmptr; -} - - - -void -resolve_boards() -{ - if (brdshm == NULL) - { - brdshm = attach_shm(BRDSHM_KEY, sizeof(*brdshm)); - if (brdshm->touchtime == 0) - brdshm->touchtime = 1; - bcache = brdshm->bcache; - } - - while (brdshm->uptime < brdshm->touchtime) - { - if (brdshm->busystate) - { - sleep(1); - } - else - { - int fd; - - brdshm->busystate = 1; - - if ((fd = open(".BRD", O_RDONLY)) > 0) - { - brdshm->number = read(fd, bcache, MAX_BOARD * sizeof(boardheader_t)) - / sizeof(boardheader_t); - close(fd); - } - - /* 等所有 boards 資料更新後再設定 uptime */ - - brdshm->uptime = brdshm->touchtime; - brdshm->busystate = 0; - } - } - numboards = brdshm->number; -} - - int ci_strcmp(s1, s2) register char *s1, *s2; @@ -185,46 +81,6 @@ ci_strcmp(s1, s2) } int -get_record(fpath, rptr, size, id) - char *fpath; - char *rptr; - int size, id; -{ - int fd; - - if ((fd = open(fpath, O_RDONLY, 0)) != -1) - { - if (lseek(fd, size * (id - 1), SEEK_SET) != -1) - { - if (read(fd, rptr, size) == size) - { - close(fd); - return 0; - } - } - close(fd); - } - return -1; -} - - -int -getbnum(bname) - char *bname; -{ - register int i; - register boardheader_t *bhdr; - - resolve_boards(); - for (i = 0, bhdr = bcache; i++ < numboards; bhdr++) - /* if (Ben_Perm(bhdr)) */ - if (!ci_strcmp(bname, bhdr->brdname)) - return i; - return 0; -} - - -int hash(key) char *key; { |