add libnl-tiny as a small replacement for libnl with only genl support included

[openwrt/svn-archive/archive.git] / package / libnl-tiny / src / include / netlink / utils.h

diff --git a/package/libnl-tiny/src/include/netlink/utils.h b/package/libnl-tiny/src/include/netlink/utils.h
new file mode 100644 (file)
index 0000000..480bab6
--- /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 <tgraf@suug.ch>
+ */
+
+#ifndef NETLINK_UTILS_H_
+#define NETLINK_UTILS_H_
+
+#include <netlink/netlink.h>
+#include <netlink/list.h>
+
+#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