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filesystem: Add LayeredFS VFS directory getter

This commit is contained in:
Zach Hilman 2018-09-19 22:04:15 -04:00
parent 50a470eab8
commit 940a711caf
2 changed files with 14 additions and 1 deletions
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13
src/core/hle/service/filesystem/filesystem.cpp
View File

@ -343,6 +343,15 @@ std::shared_ptr<FileSys::RegisteredCache> GetSDMCContents() {
return sdmc_factory->GetSDMCContents(); return sdmc_factory->GetSDMCContents();
} }
FileSys::VirtualDir GetModificationLoadRoot(u64 title_id) {
LOG_TRACE(Service_FS, "Opening mod load root for tid={:016X}", title_id);
if (bis_factory == nullptr)
return nullptr;
return bis_factory->GetModificationLoadRoot(title_id);
}
void CreateFactories(const FileSys::VirtualFilesystem& vfs, bool overwrite) { void CreateFactories(const FileSys::VirtualFilesystem& vfs, bool overwrite) {
if (overwrite) { if (overwrite) {
bis_factory = nullptr; bis_factory = nullptr;
@ -354,9 +363,11 @@ void CreateFactories(const FileSys::VirtualFilesystem& vfs, bool overwrite) {
FileSys::Mode::ReadWrite); FileSys::Mode::ReadWrite);
auto sd_directory = vfs->OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir), auto sd_directory = vfs->OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::SDMCDir),
FileSys::Mode::ReadWrite); FileSys::Mode::ReadWrite);
auto load_directory = vfs->OpenDirectory(FileUtil::GetUserPath(FileUtil::UserPath::LoadDir),
FileSys::Mode::ReadWrite);
if (bis_factory == nullptr) if (bis_factory == nullptr)
bis_factory = std::make_unique<FileSys::BISFactory>(nand_directory); bis_factory = std::make_unique<FileSys::BISFactory>(nand_directory, load_directory);
if (save_data_factory == nullptr) if (save_data_factory == nullptr)
save_data_factory = std::make_unique<FileSys::SaveDataFactory>(std::move(nand_directory)); save_data_factory = std::make_unique<FileSys::SaveDataFactory>(std::move(nand_directory));
if (sdmc_factory == nullptr) if (sdmc_factory == nullptr)

2
src/core/hle/service/filesystem/filesystem.h
View File

@ -52,6 +52,8 @@ std::shared_ptr<FileSys::RegisteredCache> GetSystemNANDContents();
std::shared_ptr<FileSys::RegisteredCache> GetUserNANDContents(); std::shared_ptr<FileSys::RegisteredCache> GetUserNANDContents();
std::shared_ptr<FileSys::RegisteredCache> GetSDMCContents(); std::shared_ptr<FileSys::RegisteredCache> GetSDMCContents();
FileSys::VirtualDir GetModificationLoadRoot(u64 title_id);
// Creates the SaveData, SDMC, and BIS Factories. Should be called once and before any function // Creates the SaveData, SDMC, and BIS Factories. Should be called once and before any function
// above is called. // above is called.
void CreateFactories(const FileSys::VirtualFilesystem& vfs, bool overwrite = true); void CreateFactories(const FileSys::VirtualFilesystem& vfs, bool overwrite = true);