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authorLiam <byteslice@airmail.cc>2023-06-11 23:53:23 -0400
committerLiam <byteslice@airmail.cc>2023-06-13 10:37:34 -0400
commit0e7eaaba5a170a935ca23e791f7b127646ff9464 (patch)
tree4594b30cadac1b7d5f9e60b226bee6a93fb02959 /src/core/file_sys/vfs_real.cpp
parentf25236a4d61351907cab4009b734ed01a0fd3dc8 (diff)
vfs_real: lazily open files
Diffstat (limited to 'src/core/file_sys/vfs_real.cpp')
-rw-r--r--src/core/file_sys/vfs_real.cpp11
1 files changed, 2 insertions, 9 deletions
diff --git a/src/core/file_sys/vfs_real.cpp b/src/core/file_sys/vfs_real.cpp
index a63629b80..d16790b55 100644
--- a/src/core/file_sys/vfs_real.cpp
+++ b/src/core/file_sys/vfs_real.cpp
@@ -75,16 +75,9 @@ VfsEntryType RealVfsFilesystem::GetEntryType(std::string_view path_) const {
VirtualFile RealVfsFilesystem::OpenFile(std::string_view path_, Mode perms) {
const auto path = FS::SanitizePath(path_, FS::DirectorySeparator::PlatformDefault);
- this->EvictSingleReference();
-
- auto backing = FS::FileOpen(path, ModeFlagsToFileAccessMode(perms), FS::FileType::BinaryFile);
- if (!backing) {
- return nullptr;
- }
-
- num_open_files++;
- auto reference = std::make_unique<FileReference>(std::move(backing));
+ auto reference = std::make_unique<FileReference>();
this->InsertReferenceIntoList(*reference);
+
return std::shared_ptr<RealVfsFile>(new RealVfsFile(*this, std::move(reference), path, perms));
}