Add unicode filepath support to replay class

src/replay/replay_base.cpp

@@ -18,6 +18,7 @@
 #include "replay/replay_base.hpp"
 
 #include "io/file_manager.hpp"
+#include "utils/file_utils.hpp"
 
 // -----------------------------------------------------------------------------
 ReplayBase::ReplayBase()
@@ -31,8 +32,8 @@ ReplayBase::ReplayBase()
  */
 FILE* ReplayBase::openReplayFile(bool writeable, bool full_path, int replay_file_number)
 {
-    FILE *fd = fopen(full_path ? getReplayFilename(replay_file_number).c_str() :
-        (file_manager->getReplayDir() + getReplayFilename(replay_file_number)).c_str(),
+    FILE* fd = FileUtils::fopenU8Path(full_path ? getReplayFilename(replay_file_number) :
+        file_manager->getReplayDir() + getReplayFilename(replay_file_number),
         writeable ? "w" : "r");
     if (!fd)
     {

src/replay/replay_play.cpp

@@ -26,6 +26,7 @@
 #include "race/race_manager.hpp"
 #include "tracks/track.hpp"
 #include "tracks/track_manager.hpp"
+#include "utils/file_utils.hpp"
 #include "utils/string_utils.hpp"
 
 #include <irrlicht.h>
@@ -108,8 +109,8 @@ bool ReplayPlay::addReplayFile(const std::string& fn, bool custom_replay, int ca
 
     char s[1024], s1[1024];
     if (StringUtils::getExtension(fn) != "replay") return false;
-    FILE *fd = fopen(custom_replay ? fn.c_str() :
-        (file_manager->getReplayDir() + fn).c_str(), "r");
+    FILE* fd = FileUtils::fopenU8Path(custom_replay ? fn :
+        file_manager->getReplayDir() + fn, "r");
     if (fd == NULL) return false;
     ReplayData rd;
 

src/replay/replay_recorder.cpp

@@ -394,7 +394,7 @@ void ReplayRecorder::save()
     }
 
     core::stringw msg = _("Replay saved in \"%s\".",
-        (file_manager->getReplayDir() + getReplayFilename()).c_str());
+        StringUtils::utf8ToWide(file_manager->getReplayDir() + getReplayFilename()));
     MessageQueue::add(MessageQueue::MT_GENERIC, msg);
 
     fprintf(fd, "version: %d\n", getCurrentReplayVersion());