Lines Matching defs:dbuf
972 ffs_dump_dirbuf(dirbuf_t *dbuf, const char *dir, int needswap)
978 assert (dbuf != NULL);
981 dir, dbuf->size, dbuf->cur);
983 for (i = 0; i < dbuf->size; ) {
984 de = (struct direct *)(dbuf->buf + i);
997 ffs_make_dirbuf(dirbuf_t *dbuf, const char *name, fsnode *node, int needswap)
1003 assert (dbuf != NULL);
1015 dp = (struct direct *)(dbuf->buf + dbuf->cur);
1022 "ffs_make_dirbuf: dbuf siz %d cur %d lastlen %d\n"
1024 dbuf->size, dbuf->cur, llen,
1028 if (reclen + dbuf->cur + llen > roundup(dbuf->size, DIRBLKSIZ)) {
1031 dbuf->size + DIRBLKSIZ);
1032 if ((newbuf = realloc(dbuf->buf, dbuf->size + DIRBLKSIZ)) == NULL)
1034 dbuf->buf = newbuf;
1035 dbuf->size += DIRBLKSIZ;
1036 memset(dbuf->buf + dbuf->size - DIRBLKSIZ, 0, DIRBLKSIZ);
1037 dbuf->cur = dbuf->size - DIRBLKSIZ;
1040 dbuf->cur += llen;
1042 dp = (struct direct *)(dbuf->buf + dbuf->cur);
1044 dp->d_reclen = ufs_rw16(dbuf->size - dbuf->cur, needswap);