made win32 platforms use file_win.cpp and other platforms use file.cpp. factored out .cpp ending of source files in Jamfile

Jamfile

@@ -35,64 +35,64 @@ feature.compose <openssl>off : ;
 feature.compose <openssl>on : <define>TORRENT_USE_OPENSSL ;
 
 SOURCES =
-	allocate_resources.cpp
+	allocate_resources
-	alert.cpp
+	alert
-	bandwidth_manager.cpp
+	bandwidth_manager
-	entry.cpp
+	entry
-	escape_string.cpp
+	escape_string
-	file.cpp
+	http_connection
-	http_connection.cpp
+	identify_client
-	identify_client.cpp
+	ip_filter
-	ip_filter.cpp
+	peer_connection
-	peer_connection.cpp
+	bt_peer_connection
-	bt_peer_connection.cpp
+	web_peer_connection
-	web_peer_connection.cpp
+	natpmp
-	natpmp.cpp
+	piece_picker
-	piece_picker.cpp
+	policy
-	policy.cpp
+	session
-	session.cpp
+	session_impl
-	session_impl.cpp
+	stat
-	stat.cpp
+	storage
-	storage.cpp
+	torrent
-	torrent.cpp
+	torrent_handle
-	torrent_handle.cpp
+	torrent_info
-	torrent_info.cpp
+	tracker_manager
-	tracker_manager.cpp
+	http_tracker_connection
-	http_tracker_connection.cpp
+	udp_tracker_connection
-	udp_tracker_connection.cpp
+	sha1
-	metadata_transfer.cpp
+	metadata_transfer
-	upnp.cpp
+	upnp
-	ut_pex.cpp
+	ut_pex
-	logger.cpp
+	logger
-	file_pool.cpp
+	file_pool
-	lsd.cpp
+	lsd
 	;
 
 KADEMLIA_SOURCES =
-	kademlia/closest_nodes.cpp
+	kademlia/closest_nodes
-	kademlia/dht_tracker.cpp
+	kademlia/dht_tracker
-	kademlia/node.cpp
+	kademlia/node
-	kademlia/refresh.cpp
+	kademlia/refresh
-	kademlia/rpc_manager.cpp
+	kademlia/rpc_manager
-	kademlia/find_data.cpp
+	kademlia/find_data
-	kademlia/node_id.cpp
+	kademlia/node_id
-	kademlia/routing_table.cpp
+	kademlia/routing_table
-	kademlia/traversal_algorithm.cpp
+	kademlia/traversal_algorithm
 	;
 
 ZLIB_SOURCES = 
-	adler32.c
+	adler32
-	compress.c
+	compress
-	crc32.c
+	crc32
-	deflate.c
+	deflate
-	gzio.c
+	gzio
-	infback.c
+	infback
-	inffast.c
+	inffast
-	inflate.c
+	inflate
-	inftrees.c
+	inftrees
-	trees.c
+	trees
-	uncompr.c
+	uncompr
-	zutil.c
+	zutil
 	;
 
 DEFINES = ;
@@ -107,18 +107,21 @@ if [ os.name ] = CYGWIN
 	DEFINES += _WIN32_WINNT=0x0500 ;
 	DEFINES += __USE_W32_SOCKETS ;
 	DEFINES += WIN32 ;
+	SOURCES += file_win ;
 }
-
+else if [ os.name ] = NT
-# some windows specific settings
-
-if [ os.name ] = NT
 {
 	lib wsock32 : : <name>wsock32.lib ;
 	LIBS += wsock32 ;
 	DEFINES += WIN32_LEAN_AND_MEAN ;
 	DEFINES += _WIN32_WINNT=0x0500 ;
 	DEFINES += WIN32 ;
-}	
+	SOURCES += file_win ;
+}
+else
+{
+	SOURCES += file ;
+}
 
 lib openssl_lib : : <name>crypto ;
 
@@ -170,13 +173,13 @@ project torrent
 
 lib torrent
 	:
-	src/$(SOURCES)
+	src/$(SOURCES).cpp
-	zlib/$(ZLIB_SOURCES)
+	zlib/$(ZLIB_SOURCES).c
 	$(LIBS)
 #	pch
 	:
-	<dht-support>on:<source>src/$(KADEMLIA_SOURCES)
+	<dht-support>on:<source>src/$(KADEMLIA_SOURCES).cpp
-	<dht-support>logging:<source>src/$(KADEMLIA_SOURCES)
+	<dht-support>logging:<source>src/$(KADEMLIA_SOURCES).cpp
 	<openssl>off:<source>src/sha1.cpp
 	<openssl>on:<library>openssl_lib
 	;