include/net/irda/irlap_comp.h

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 1 /*********************************************************************
 2  *
 3  * Filename: irlap_comp.h
 4  * Version:
 5  * Description:
 6  * Status: Experimental.
 7  * Author: Dag Brattli <dagb@cs.uit.no>
 8  * Created at: Fri Oct 9 09:21:12 1998
 9  * Modified at: Sat Dec 12 12:23:16 1998
 10  * Modified by: Dag Brattli <dagb@cs.uit.no>
 11  *
 12  * Copyright (c) 1998 Dag Brattli, All Rights Reserved.
 13  *
 14  * This program is free software; you can redistribute it and/or
 15  * modify it under the terms of the GNU General Public License as
 16  * published by the Free Software Foundation; either version 2 of
 17  * the License, or (at your option) any later version.
 18  *
 19  * Neither Dag Brattli nor University of Tromsø admit liability nor
 20  * provide warranty for any of this software. This material is
 21  * provided "AS-IS" and at no charge.
 22  *
 23  ********************************************************************/
 24
 25 #ifndef IRLAP_COMP_H
 26 #define IRLAP_COMP_H
 27
 28 #include <linux/ppp-comp.h>
 29
 30 #define CI_BZIP2 27/* Random pick */
 31
 32 extern hashbin_t *irlap_compressors;
 33
 34 intirda_register_compressor(struct compressor *cp);
 35 voidirda_unregister_compressor(struct compressor *cp);
 36
 37 intirda_set_compression(struct irlap_cb *self,int proto);
 38 voidirlap_compressor_init(struct irlap_cb *self,int compress);
 39 voidirda_free_compression(struct irlap_cb *self);
 40
 41 struct sk_buff *irlap_compress_frame(struct irlap_cb *self,
 42 struct sk_buff *skb);
 43 struct sk_buff *irlap_decompress_frame(struct irlap_cb *self,
 44 struct sk_buff *skb);
 45
 46 #endif
 47