mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
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228d1c4df2
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33657 3c298f89-4303-0410-b956-a3cf2f4a3e73
79 lines
1.8 KiB
C
79 lines
1.8 KiB
C
/*
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* netlink/utils.h Utility Functions
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation version 2.1
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* of the License.
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*
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* Copyright (c) 2003-2008 Thomas Graf <tgraf@suug.ch>
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*/
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#ifndef NETLINK_UTILS_H_
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#define NETLINK_UTILS_H_
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#include <netlink/netlink.h>
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#include <netlink/list.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name Probability Constants
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* @{
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*/
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/**
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* Lower probability limit
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* @ingroup utils
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*/
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#define NL_PROB_MIN 0x0
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/**
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* Upper probability limit
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* @ingroup utils
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*/
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#define NL_PROB_MAX 0xffffffff
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/** @} */
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/* unit pretty-printing */
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extern double nl_cancel_down_bytes(unsigned long long, char **);
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extern double nl_cancel_down_bits(unsigned long long, char **);
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extern double nl_cancel_down_us(uint32_t, char **);
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/* generic unit translations */
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extern long nl_size2int(const char *);
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extern long nl_prob2int(const char *);
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/* time translations */
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extern int nl_get_hz(void);
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extern uint32_t nl_us2ticks(uint32_t);
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extern uint32_t nl_ticks2us(uint32_t);
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extern int nl_str2msec(const char *, uint64_t *);
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extern char * nl_msec2str(uint64_t, char *, size_t);
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/* link layer protocol translations */
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extern char * nl_llproto2str(int, char *, size_t);
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extern int nl_str2llproto(const char *);
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/* ethernet protocol translations */
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extern char * nl_ether_proto2str(int, char *, size_t);
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extern int nl_str2ether_proto(const char *);
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/* IP protocol translations */
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extern char * nl_ip_proto2str(int, char *, size_t);
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extern int nl_str2ip_proto(const char *);
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/* Dumping helpers */
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extern void nl_new_line(struct nl_dump_params *);
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extern void nl_dump(struct nl_dump_params *, const char *, ...);
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extern void nl_dump_line(struct nl_dump_params *, const char *, ...);
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#ifdef __cplusplus
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}
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#endif
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#endif
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