Lines Matching refs:history
127 #define MPPC_FLAG_RESTART 0x4000 /* compress history restart */
145 u_char flushed; /* clean history (xmit only) */
147 u_char *history; /* compression history */
307 if (d->history != NULL) {
308 free(d->history, M_NETGRAPH_MPPC);
309 d->history = NULL;
312 d->history = malloc(isComp ?
316 if (d->history == NULL)
319 MPPC_InitCompressionHistory(d->history);
322 d->history);
434 if (priv->xmit.history != NULL)
435 free(priv->xmit.history, M_NETGRAPH_MPPC);
436 if (priv->recv.history != NULL)
437 free(priv->recv.history, M_NETGRAPH_MPPC);
528 MPPC_InitCompressionHistory(d->history);
543 &destCnt, d->history, flags, 0);
572 MPPC_InitCompressionHistory(d->history);
654 if (d->history != NULL)
655 MPPC_InitDecompressionHistory(d->history);
804 &sourceCnt, &destCnt, d->history, flags);
848 if (d->history != NULL)
849 MPPC_InitCompressionHistory(d->history);