From 5cde50ee015f9997c0cea38d24facc94620ab07e Mon Sep 17 00:00:00 2001
From: Arvid Norberg <arvid@libtorrent.org>
Date: Thu, 1 Jan 2004 23:23:17 +0000
Subject: [PATCH] *** empty log message ***

---
 include/libtorrent/session.hpp | 10 ++++++++--
 include/libtorrent/socket.hpp  | 17 -----------------
 src/torrent.cpp                | 19 ++++++++++++++++---
 3 files changed, 24 insertions(+), 22 deletions(-)

diff --git a/include/libtorrent/session.hpp b/include/libtorrent/session.hpp
index 8f2080b20..8711c2fad 100755
--- a/include/libtorrent/session.hpp
+++ b/include/libtorrent/session.hpp
@@ -59,6 +59,11 @@ POSSIBILITY OF SUCH DAMAGE.
 #include "libtorrent/fingerprint.hpp"
 #include "libtorrent/debug.hpp"
 
+#if defined(_MSC_VER) && !defined(NDEBUG)
+
+#include <eh.h>
+
+#endif
 
 // TODO: if we're a seed and the peer is a seed, close the connections
 
@@ -71,12 +76,13 @@ namespace libtorrent
 		// hardware exceptions that makes
 		// it hard to debug stuff
 #if defined(_MSC_VER) && !defined(NDEBUG)
+
 		struct eh_initializer
 		{
 			eh_initializer()
-			{ _set_se_translator(straight_to_debugger); }
+			{ ::_set_se_translator(straight_to_debugger); }
 
-			static void straight_to_debugger(unsigned int, EXCEPTION_POINTERS*)
+			static void straight_to_debugger(unsigned int, _EXCEPTION_POINTERS*)
 			{ throw; }
 		};
 #else
diff --git a/include/libtorrent/socket.hpp b/include/libtorrent/socket.hpp
index d5761c977..ab772e096 100755
--- a/include/libtorrent/socket.hpp
+++ b/include/libtorrent/socket.hpp
@@ -33,23 +33,6 @@ POSSIBILITY OF SUCH DAMAGE.
 #ifndef TORRENT_SOCKET_HPP_INCLUDED
 #define TORRENT_SOCKET_HPP_INCLUDED
 
-// TODO: remove the dependency of
-// platform specific headers here.
-// sockaddr_in is hard to get rid of in a nice way
-
-#if defined(_WIN32)
-	#include <winsock2.h>
-#else
-	#include <unistd.h>
-	#include <sys/socket.h>
-	#include <netinet/in.h>
-	#include <netdb.h>
-	#include <errno.h>
-	#include <pthread.h>
-	#include <fcntl.h>
-	#include <arpa/inet.h>
-#endif
-
 #include <boost/smart_ptr.hpp>
 #include <boost/function.hpp>
 #include <boost/noncopyable.hpp>
diff --git a/src/torrent.cpp b/src/torrent.cpp
index 88864fe6f..65bbf7995 100755
--- a/src/torrent.cpp
+++ b/src/torrent.cpp
@@ -121,13 +121,26 @@ namespace
 
 	std::string escape_string(const char* str, int len)
 	{
+		static const char special_chars[] = "$-_.+!*'(),";
+
 		std::stringstream ret;
 		ret << std::hex  << std::setfill('0');
 		for (int i = 0; i < len; ++i)
 		{
-			// TODO: should alnum() be replaced with printable()?
-			if (std::isalnum(static_cast<unsigned char>(*str))) ret << *str;
-			else ret << "%" << std::setw(2) << (int)static_cast<unsigned char>(*str);
+			if (std::isalnum(static_cast<unsigned char>(*str))
+				|| std::find(
+					special_chars
+					, special_chars+sizeof(special_chars)-1
+					, *str))
+			{
+				ret << *str;
+			}
+			else
+			{
+				ret << "%"
+					<< std::setw(2)
+					<< (int)static_cast<unsigned char>(*str);
+			}
 			++str;
 		}
 		return ret.str();