X-Git-Url: http://git.ozo.com/?a=blobdiff_plain;f=package%2Flibnl-tiny%2Fsrc%2Finclude%2Fnetlink%2Futils.h;fp=package%2Flibnl-tiny%2Fsrc%2Finclude%2Fnetlink%2Futils.h;h=480bab61869c3889573422b9c5bfbb9537307cc7;hb=e8d08775f6f9dc8496ee6eea3cf91f06c5991c98;hp=0000000000000000000000000000000000000000;hpb=887ce09dca0c9790ec5655638fc57e8bcddfeb34;p=openwrt-10.03%2F.git diff --git a/package/libnl-tiny/src/include/netlink/utils.h b/package/libnl-tiny/src/include/netlink/utils.h new file mode 100644 index 000000000..480bab618 --- /dev/null +++ b/package/libnl-tiny/src/include/netlink/utils.h @@ -0,0 +1,78 @@ +/* + * netlink/utils.h Utility Functions + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation version 2.1 + * of the License. + * + * Copyright (c) 2003-2008 Thomas Graf + */ + +#ifndef NETLINK_UTILS_H_ +#define NETLINK_UTILS_H_ + +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @name Probability Constants + * @{ + */ + +/** + * Lower probability limit + * @ingroup utils + */ +#define NL_PROB_MIN 0x0 + +/** + * Upper probability limit + * @ingroup utils + */ +#define NL_PROB_MAX 0xffffffff + +/** @} */ + +/* unit pretty-printing */ +extern double nl_cancel_down_bytes(unsigned long long, char **); +extern double nl_cancel_down_bits(unsigned long long, char **); +extern double nl_cancel_down_us(uint32_t, char **); + +/* generic unit translations */ +extern long nl_size2int(const char *); +extern long nl_prob2int(const char *); + +/* time translations */ +extern int nl_get_hz(void); +extern uint32_t nl_us2ticks(uint32_t); +extern uint32_t nl_ticks2us(uint32_t); +extern int nl_str2msec(const char *, uint64_t *); +extern char * nl_msec2str(uint64_t, char *, size_t); + +/* link layer protocol translations */ +extern char * nl_llproto2str(int, char *, size_t); +extern int nl_str2llproto(const char *); + +/* ethernet protocol translations */ +extern char * nl_ether_proto2str(int, char *, size_t); +extern int nl_str2ether_proto(const char *); + +/* IP protocol translations */ +extern char * nl_ip_proto2str(int, char *, size_t); +extern int nl_str2ip_proto(const char *); + +/* Dumping helpers */ +extern void nl_new_line(struct nl_dump_params *); +extern void nl_dump(struct nl_dump_params *, const char *, ...); +extern void nl_dump_line(struct nl_dump_params *, const char *, ...); + +#ifdef __cplusplus +} +#endif + +#endif