merged RC_1_1 into master

ChangeLog

@@ -74,6 +74,8 @@
 	* resume data no longer has timestamps of files
 	* require C++11 to build libtorrent
 
+	* fix inconsistency in file_priorities and override_resume_data behavior
+
 1.1.4 release
 
 	* corrected missing const qualifiers on bdecode_node

include/libtorrent/add_torrent_params.hpp

@@ -234,8 +234,7 @@ namespace libtorrent {
 			// add_torrent_params configuring the torrent override the corresponding
 			// configuration from the resume file, with the one exception of save
 			// resume data, which has its own flag (for historic reasons).
-			// If this flag is set, but file_priorities is empty, file priorities
-			// are still loaded from the resume data, if present.
+			// "file_priorities" and "save_path" are not affected by this flag.
 			flag_override_resume_data TORRENT_DEPRECATED_ENUM = 0x20000,
 
 			// defaults to on and specifies whether tracker URLs loaded from
@@ -335,7 +334,9 @@ namespace libtorrent {
 
 		// can be set to control the initial file priorities when adding a
 		// torrent. The semantics are the same as for
-		// ``torrent_handle::prioritize_files()``.
+		// ``torrent_handle::prioritize_files()``. The file priorities specified
+		// in here take precedence over those specified in the resume data, if
+		// any.
 		aux::noexcept_movable<std::vector<std::uint8_t>> file_priorities;
 
 		// torrent extension construction functions can be added to this vector

include/libtorrent/export.hpp

@@ -33,19 +33,7 @@ POSSIBILITY OF SUCH DAMAGE.
 #ifndef TORRENT_EXPORT_HPP_INCLUDED
 #define TORRENT_EXPORT_HPP_INCLUDED
 
-#if !defined(BOOST_COMPILER_CONFIG) && !defined(BOOST_NO_COMPILER_CONFIG)
-#  include <boost/config/select_compiler_config.hpp>
-#endif
-#ifdef BOOST_COMPILER_CONFIG
-#  include BOOST_COMPILER_CONFIG
-#endif
-
-#if !defined(BOOST_PLATFORM_CONFIG) && !defined(BOOST_NO_PLATFORM_CONFIG)
-#  include <boost/config/select_platform_config.hpp>
-#endif
-#ifdef BOOST_PLATFORM_CONFIG
-#  include BOOST_PLATFORM_CONFIG
-#endif
+#include <boost/config.hpp>
 
 // backwards compatibility with older versions of boost
 #if !defined BOOST_SYMBOL_EXPORT && !defined BOOST_SYMBOL_IMPORT

src/torrent.cpp

@@ -4940,7 +4940,7 @@ namespace libtorrent {
 		if (m_torrent_file->num_pieces() > 0 && m_storage)
 		{
 			m_ses.disk_thread().async_set_file_priority(m_storage
-				, m_file_priority, std::bind(&torrent::on_file_priority, this, _1));
+				, m_file_priority, std::bind(&torrent::on_file_priority, shared_from_this(), _1));
 		}
 
 		update_piece_priorities();
@@ -4979,7 +4979,7 @@ namespace libtorrent {
 		if (m_storage)
 		{
 			m_ses.disk_thread().async_set_file_priority(m_storage
-				, m_file_priority, std::bind(&torrent::on_file_priority, this, _1));
+				, m_file_priority, std::bind(&torrent::on_file_priority, shared_from_this(), _1));
 		}
 		update_piece_priorities();
 	}

test/test_resume.cpp

@@ -290,6 +290,45 @@ TORRENT_TEST(file_priorities_default_deprecated)
 	TEST_EQUAL(file_priorities[2], 4);
 }
 
+// As long as the add_torrent_params priorities are empty, the file_priorities
+// from the resume data should take effect
+TORRENT_TEST(file_priorities_in_resume_deprecated)
+{
+	lt::session ses(settings());
+	std::vector<int> file_priorities = test_resume_flags(ses, 0, "", "123").file_priorities();
+
+	TEST_EQUAL(file_priorities.size(), 3);
+	TEST_EQUAL(file_priorities[0], 1);
+	TEST_EQUAL(file_priorities[1], 2);
+	TEST_EQUAL(file_priorities[2], 3);
+}
+
+// if both resume data and add_torrent_params has file_priorities, the
+// add_torrent_params one take precedence
+TORRENT_TEST(file_priorities_in_resume_and_params_deprecated)
+{
+	lt::session ses(settings());
+	std::vector<int> file_priorities = test_resume_flags(ses, 0, "456", "123").file_priorities();
+
+	TEST_EQUAL(file_priorities.size(), 3);
+	TEST_EQUAL(file_priorities[0], 4);
+	TEST_EQUAL(file_priorities[1], 5);
+	TEST_EQUAL(file_priorities[2], 6);
+}
+
+// if we set flag_override_resume_data, it should no affect file priorities
+TORRENT_TEST(file_priorities_override_resume_deprecated)
+{
+	lt::session ses(settings());
+	std::vector<int> file_priorities = test_resume_flags(ses
+		, add_torrent_params::flag_override_resume_data, "", "123").file_priorities();
+
+	TEST_EQUAL(file_priorities.size(), 3);
+	TEST_EQUAL(file_priorities[0], 1);
+	TEST_EQUAL(file_priorities[1], 2);
+	TEST_EQUAL(file_priorities[2], 3);
+}
+
 TORRENT_TEST(file_priorities_resume_seed_mode_deprecated)
 {
 	// in share mode file priorities should always be 0