发信人  hightman (明明鱼), 信区  BBS_plan
标  题  在2.70怎么本中修改使得活动看板读取note版精华
发信站  明鱼醉月风情站 (Wed Dec  8 19:17:07 1999), 转信
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  这样可以用来像MAPLE一样的点歌!
  (1)修改more.c如下
最开头
#define MAXMOVIE  11  /* add by hightman 懒得去bbs.h改MAXnettyLN */
struct ACSHM {
        char    data[ACBOARD_MAXLINE][ACBOARD_BUFSIZE];
             /* ~~~本来是line,现在做data  modify by hightman 991207 */
        int     movielines;
        int     movieitems; //增加的
        time_t  update;
};
int
NNread_init()  /*这个函数修改较多 hightman */
{
        struct fileheader fh;
        FILE   *fp;
        char   *ptr;
        char    buf[ACBOARD_BUFSIZE], buf2[ACBOARD_BUFSIZE + 10];
        struct stat st;
        int     max = 0, i = 0, j = 0, x, y = 0;
        int     flag;           /* flag = 1 即为过虑掉 "--\n" 以後之任何内容
*/
        if (movieshm == NULL) {
                movieshm = (void *) attach_shm("ACBOARD_SHMKEY", 4123, sizeo
f(*m
ovieshm));
                max = 1;        /* 初次使用 .. */
        }
        if (stat("boards/note/.DIGEST", &st) < 0) {
                empty_movie(1);
                return 1;
        }
        if (movieshm->update <= st.st_mtime && max == 0) {
                empty_movie(2);
                return 1;
        } else if (movieshm->update > st.st_mtime && max == 1)
               return 1;
        for (i = 0; i < ACBOARD_MAXLINE; i++)
                movieshm->data[i][0] = 0;
        max = get_num_records("boards/note/.DIGEST", sizeof(fh));
        i = 1;
        while (i <= max && j < ACBOARD_MAXLINE) {
                get_record("boards/note/.DIGEST", &fh, sizeof(fh), i++);
                sprintf(buf, "boards/note/%s", fh.filename);
                fp = fopen(buf, "r");
                if (fp == NULL)
                        continue;
                y++;            /* record how many files have been append */

               /* if title[0] is '$' mean this is no header file */
                if (fh.title[0] != '$') {
                        for (x = 0; x < 4; x++)
                                fgets(buf, ACBOARD_BUFSIZE, fp);
                } else {
                        for (x = 0; x < (int) (fh.title[1] - '0'); x++)
                                fgets(buf, ACBOARD_BUFSIZE, fp);
                }
                flag = 0;
                for (x = 0; x < MAXMOVIE - 1; x++) {
                        if (fgets(buf, ACBOARD_BUFSIZE, fp) != 0) {
                                if (flag == 1 || strcmp(buf, "--\n") == 0) {

                                        strcpy(buf2, "");
                                        flag = (flag == 0) ? 1 : flag;
                                }
                                ptr = movieshm->data[j];
                                if (flag == 0) {
                                        strcpy(buf2, "");
                                        strcat(buf2, buf);
                                }
                                memcpy(ptr, buf2, sizeof(buf2));
                        } else {
                                /* no data handling */
                             strcpy(movieshm->data[j], "");
                        }
                        j++;
                }
                fclose(fp);
        }
        if (j == 0) {
                empty_movie(3);
                return 1;
        }
        movieshm->movielines = j;
        movieshm->movieitems = y;
        movieshm->update = time(0);
        sprintf(buf, "活动看板更新, 共 %d 行, %d 部份.", j, y);
        report(buf);
        return 1;
}
//改完了
--
FROM 210.32.151.44