Move vendored tinyxml2 files to rpc namespace and directory

src/Makefile.am

@@ -123,6 +123,8 @@ libsub_root_a_SOURCES = \
 	rpc/xmlrpc.cc \
 	rpc/xmlrpc_c.cc \
 	rpc/xmlrpc_tinyxml2.cc \
+	rpc/tinyxml2/tinyxml2.h \
+	rpc/tinyxml2/tinyxml2.cpp \
 	\
 	ui/download.cc \
 	ui/download.h \
@@ -190,10 +192,7 @@ libsub_root_a_SOURCES = \
 	thread_base.cc \
 	thread_base.h \
 	thread_worker.cc \
-	thread_worker.h \
-	\
-	vendor/tinyxml2/tinyxml2.h \
-	vendor/tinyxml2/tinyxml2.cpp
+	thread_worker.h
 
 
 AM_CPPFLAGS = -I$(srcdir) -I$(top_srcdir)

src/rpc/tinyxml2/tinyxml2.cpp

@@ -133,6 +133,8 @@ static const unsigned char TIXML_UTF_LEAD_0 = 0xefU;
 static const unsigned char TIXML_UTF_LEAD_1 = 0xbbU;
 static const unsigned char TIXML_UTF_LEAD_2 = 0xbfU;
 
+namespace rpc // rtorrent-specific namespace
+{
 namespace tinyxml2
 {
 
@@ -3028,4 +3030,5 @@ bool XMLPrinter::Visit( const XMLUnknown& unknown )
 }
 
 }   // namespace tinyxml2
+}   // namespace rpc
 #endif

src/rpc/tinyxml2/tinyxml2.h

@@ -113,6 +113,8 @@ static const int TIXML2_PATCH_VERSION = 0;
 // so there needs to be a limit in place.
 static const int TINYXML2_MAX_ELEMENT_DEPTH = 500;
 
+namespace rpc // rtorrent-specific namespace
+{
 namespace tinyxml2
 {
 class XMLDocument;
@@ -2377,6 +2379,7 @@ private:
 
 
 } // namespace tinyxml2
+} // namespace rpc
 
 #if defined(_MSC_VER)
 #   pragma warning(pop)

src/rpc/xmlrpc_tinyxml2.cc

@@ -50,7 +50,7 @@
 #include <torrent/object.h>
 #include <torrent/exceptions.h>
 
-#include "vendor/tinyxml2/tinyxml2.h"
+#include "rpc/tinyxml2/tinyxml2.h"
 #include "utils/base64.h"
 #include "xmlrpc.h"
 #include "parse_commands.h"