Lines Matching refs:bfs
84 } bfs[2];
113 bfs[0].counter = BF_ALLOC; /* pass out the first buffer */
115 bfs[1].counter = BF_FREE;
117 return (&bfs[0].buf.tb_hdr);
130 bfs[current].counter = BF_FREE; /* free old one */
133 b = &bfs[current]; /* look at new buffer */
153 b = &bfs[nextone]; /* look at "next" buffer */
197 bfs[current].counter = ct; /* set size of data to write */
199 if (bfs[current].counter != BF_FREE) /* if not free */
202 bfs[current].counter = BF_ALLOC; /* mark as alloc'd */
203 *dpp = &bfs[current].buf.tb_hdr;
224 b = &bfs[nextone];