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authorAmeer <aj662@drexel.edu>2020-07-14 13:04:02 -0400
committerAmeer <aj662@drexel.edu>2020-07-14 13:04:02 -0400
commit93fe982a0c3a5bfb7fa5df97ebced0a7692ccaf3 (patch)
treec4ab9e3acff296733b00effd85371bf04db6491f /src/core/file_sys/vfs_real.cpp
parent042c6602a057c990bf2eeec31b88c48e987050c7 (diff)
parente2730372b8b26bf3141bf91107f9982e270f751b (diff)
Rebase to master
Diffstat (limited to 'src/core/file_sys/vfs_real.cpp')
-rw-r--r--src/core/file_sys/vfs_real.cpp27
1 files changed, 17 insertions, 10 deletions
diff --git a/src/core/file_sys/vfs_real.cpp b/src/core/file_sys/vfs_real.cpp
index e21300a7c..96ce5957c 100644
--- a/src/core/file_sys/vfs_real.cpp
+++ b/src/core/file_sys/vfs_real.cpp
@@ -112,19 +112,26 @@ VirtualFile RealVfsFilesystem::MoveFile(std::string_view old_path_, std::string_
const auto new_path =
FileUtil::SanitizePath(new_path_, FileUtil::DirectorySeparator::PlatformDefault);
- if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
- FileUtil::IsDirectory(old_path) || !FileUtil::Rename(old_path, new_path))
- return nullptr;
-
if (cache.find(old_path) != cache.end()) {
- auto cached = cache[old_path];
- if (!cached.expired()) {
- auto file = cached.lock();
- file->Open(new_path, "r+b");
- cache.erase(old_path);
- cache[new_path] = file;
+ auto file = cache[old_path].lock();
+
+ if (!cache[old_path].expired()) {
+ file->Close();
+ }
+
+ if (!FileUtil::Exists(old_path) || FileUtil::Exists(new_path) ||
+ FileUtil::IsDirectory(old_path) || !FileUtil::Rename(old_path, new_path)) {
+ return nullptr;
}
+
+ cache.erase(old_path);
+ file->Open(new_path, "r+b");
+ cache[new_path] = file;
+ } else {
+ UNREACHABLE();
+ return nullptr;
}
+
return OpenFile(new_path, Mode::ReadWrite);
}