Replace tabs with spaces in more files.
--HG-- branch : trunk
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Paradox
@@ -1,6 +1,6 @@
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/** \file Utility.h
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** \date 2004-02-13
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** \author [email protected]
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** \date 2004-02-13
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** \author [email protected]
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**/
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/*
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Copyright (C) 2004-2007 Anders Hedstrom
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@@ -8,7 +8,7 @@ Copyright (C) 2004-2007 Anders Hedstrom
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This library is made available under the terms of the GNU GPL.
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If you would like to use this library in a closed-source application,
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a separate license agreement is available. For information about
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a separate license agreement is available. For information about
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the closed-source license agreement for the C++ sockets library,
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please visit http://www.alhem.net/Sockets/license.html and/or
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email [email protected].
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@@ -46,135 +46,135 @@ namespace SOCKETS_NAMESPACE {
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class SocketAddress;
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/** Conversion utilities.
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\ingroup util */
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/** Conversion utilities.
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\ingroup util */
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class Utility
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{
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/**
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The Mersenne Twister
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http://www.math.keio.ac.jp/~matumoto/emt.html
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*/
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class Rng {
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public:
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Rng(unsigned long seed);
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/**
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The Mersenne Twister
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http://www.math.keio.ac.jp/~matumoto/emt.html
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*/
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class Rng {
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public:
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Rng(unsigned long seed);
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unsigned long Get();
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unsigned long Get();
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private:
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int m_value;
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unsigned long m_tmp[TWIST_LEN];
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};
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class ncmap_compare {
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public:
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bool operator()(const std::string& x, const std::string& y) const {
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return strcasecmp(x.c_str(), y.c_str()) < 0;
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}
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};
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private:
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int m_value;
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unsigned long m_tmp[TWIST_LEN];
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};
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class ncmap_compare {
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public:
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bool operator()(const std::string& x, const std::string& y) const {
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return strcasecmp(x.c_str(), y.c_str()) < 0;
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}
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};
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public:
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template<typename Y> class ncmap : public std::map<std::string, Y, ncmap_compare> {
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public:
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ncmap() {}
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};
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template<typename Y> class ncmap : public std::map<std::string, Y, ncmap_compare> {
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public:
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ncmap() {}
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};
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public:
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static std::string base64(const std::string& str_in);
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static std::string base64d(const std::string& str_in);
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static std::string l2string(long l);
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static std::string bigint2string(uint64_t l);
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static uint64_t atoi64(const std::string& str);
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static unsigned int hex2unsigned(const std::string& str);
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static std::string rfc1738_encode(const std::string& src);
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static std::string rfc1738_decode(const std::string& src);
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static std::string base64(const std::string& str_in);
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static std::string base64d(const std::string& str_in);
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static std::string l2string(long l);
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static std::string bigint2string(uint64_t l);
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static uint64_t atoi64(const std::string& str);
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static unsigned int hex2unsigned(const std::string& str);
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static std::string rfc1738_encode(const std::string& src);
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static std::string rfc1738_decode(const std::string& src);
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/** Checks whether a string is a valid ipv4/ipv6 ip number. */
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static bool isipv4(const std::string&);
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/** Checks whether a string is a valid ipv4/ipv6 ip number. */
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static bool isipv6(const std::string&);
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/** Checks whether a string is a valid ipv4/ipv6 ip number. */
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static bool isipv4(const std::string&);
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/** Checks whether a string is a valid ipv4/ipv6 ip number. */
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static bool isipv6(const std::string&);
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/** Hostname to ip resolution ipv4, not asynchronous. */
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static bool u2ip(const std::string&, ipaddr_t&);
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static bool u2ip(const std::string&, struct sockaddr_in& sa, int ai_flags = 0);
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/** Hostname to ip resolution ipv4, not asynchronous. */
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static bool u2ip(const std::string&, ipaddr_t&);
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static bool u2ip(const std::string&, struct sockaddr_in& sa, int ai_flags = 0);
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#ifdef ENABLE_IPV6
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#ifdef IPPROTO_IPV6
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/** Hostname to ip resolution ipv6, not asynchronous. */
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static bool u2ip(const std::string&, struct in6_addr&);
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static bool u2ip(const std::string&, struct sockaddr_in6& sa, int ai_flags = 0);
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/** Hostname to ip resolution ipv6, not asynchronous. */
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static bool u2ip(const std::string&, struct in6_addr&);
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static bool u2ip(const std::string&, struct sockaddr_in6& sa, int ai_flags = 0);
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#endif
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#endif
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/** Reverse lookup of address to hostname */
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static bool reverse(struct sockaddr *sa, socklen_t sa_len, std::string&, int flags = 0);
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static bool reverse(struct sockaddr *sa, socklen_t sa_len, std::string& hostname, std::string& service, int flags = 0);
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/** Reverse lookup of address to hostname */
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static bool reverse(struct sockaddr *sa, socklen_t sa_len, std::string&, int flags = 0);
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static bool reverse(struct sockaddr *sa, socklen_t sa_len, std::string& hostname, std::string& service, int flags = 0);
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static bool u2service(const std::string& name, int& service, int ai_flags = 0);
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static bool u2service(const std::string& name, int& service, int ai_flags = 0);
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/** Convert binary ip address to string: ipv4. */
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static void l2ip(const ipaddr_t,std::string& );
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static void l2ip(const in_addr&,std::string& );
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/** Convert binary ip address to string: ipv4. */
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static void l2ip(const ipaddr_t,std::string& );
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static void l2ip(const in_addr&,std::string& );
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#ifdef ENABLE_IPV6
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#ifdef IPPROTO_IPV6
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/** Convert binary ip address to string: ipv6. */
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static void l2ip(const struct in6_addr&,std::string& ,bool mixed = false);
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/** Convert binary ip address to string: ipv6. */
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static void l2ip(const struct in6_addr&,std::string& ,bool mixed = false);
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/** ipv6 address compare. */
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static int in6_addr_compare(in6_addr,in6_addr);
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/** ipv6 address compare. */
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static int in6_addr_compare(in6_addr,in6_addr);
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#endif
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#endif
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/** ResolveLocal (hostname) - call once before calling any GetLocal method. */
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static void ResolveLocal();
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/** Returns local hostname, ResolveLocal must be called once before using.
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\sa ResolveLocal */
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static const std::string& GetLocalHostname();
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/** Returns local ip, ResolveLocal must be called once before using.
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\sa ResolveLocal */
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static ipaddr_t GetLocalIP();
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/** Returns local ip number as string.
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\sa ResolveLocal */
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static const std::string& GetLocalAddress();
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/** ResolveLocal (hostname) - call once before calling any GetLocal method. */
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static void ResolveLocal();
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/** Returns local hostname, ResolveLocal must be called once before using.
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\sa ResolveLocal */
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static const std::string& GetLocalHostname();
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/** Returns local ip, ResolveLocal must be called once before using.
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\sa ResolveLocal */
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static ipaddr_t GetLocalIP();
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/** Returns local ip number as string.
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\sa ResolveLocal */
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static const std::string& GetLocalAddress();
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#ifdef ENABLE_IPV6
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#ifdef IPPROTO_IPV6
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/** Returns local ipv6 ip.
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\sa ResolveLocal */
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static const struct in6_addr& GetLocalIP6();
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/** Returns local ipv6 address.
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\sa ResolveLocal */
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static const std::string& GetLocalAddress6();
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/** Returns local ipv6 ip.
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\sa ResolveLocal */
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static const struct in6_addr& GetLocalIP6();
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/** Returns local ipv6 address.
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\sa ResolveLocal */
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static const std::string& GetLocalAddress6();
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#endif
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#endif
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/** Set environment variable.
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\param var Name of variable to set
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\param value Value */
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static void SetEnv(const std::string& var,const std::string& value);
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/** Convert sockaddr struct to human readable string.
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\param sa Ptr to sockaddr struct */
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static std::string Sa2String(struct sockaddr *sa);
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/** Set environment variable.
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\param var Name of variable to set
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\param value Value */
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static void SetEnv(const std::string& var,const std::string& value);
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/** Convert sockaddr struct to human readable string.
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\param sa Ptr to sockaddr struct */
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static std::string Sa2String(struct sockaddr *sa);
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/** Get current time in sec/microseconds. */
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static void GetTime(struct timeval *);
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/** Get current time in sec/microseconds. */
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static void GetTime(struct timeval *);
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static std::auto_ptr<SocketAddress> CreateAddress(struct sockaddr *,socklen_t);
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static std::auto_ptr<SocketAddress> CreateAddress(struct sockaddr *,socklen_t);
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static unsigned long ThreadID();
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static unsigned long ThreadID();
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static std::string ToLower(const std::string& str);
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static std::string ToUpper(const std::string& str);
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static std::string ToLower(const std::string& str);
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static std::string ToUpper(const std::string& str);
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static std::string ToString(double d);
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static std::string ToString(double d);
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/** Returns a random 32-bit integer */
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static unsigned long Rnd();
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/** Returns a random 32-bit integer */
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static unsigned long Rnd();
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private:
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static std::string m_host; ///< local hostname
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static ipaddr_t m_ip; ///< local ip address
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static std::string m_addr; ///< local ip address in string format
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static std::string m_host; ///< local hostname
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static ipaddr_t m_ip; ///< local ip address
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static std::string m_addr; ///< local ip address in string format
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#ifdef ENABLE_IPV6
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#ifdef IPPROTO_IPV6
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static struct in6_addr m_local_ip6; ///< local ipv6 address
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static struct in6_addr m_local_ip6; ///< local ipv6 address
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#endif
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static std::string m_local_addr6; ///< local ipv6 address in string format
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static std::string m_local_addr6; ///< local ipv6 address in string format
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#endif
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static bool m_local_resolved; ///< ResolveLocal has been called if true
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static bool m_local_resolved; ///< ResolveLocal has been called if true
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};
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