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game_list: Fix version display on non-NAND titles

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This commit is contained in:
Zach Hilman 2018-09-01 13:11:30 -04:00
parent cbd517d8cc
commit c91b60a421
4 changed files with 52 additions and 30 deletions
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28
src/core/file_sys/patch_manager.cpp
View file

@ -82,15 +82,31 @@ VirtualFile PatchManager::PatchRomFS(VirtualFile romfs, u64 ivfc_offset,
return romfs;
}
std::map<PatchType, u32> PatchManager::GetPatchVersionNames() const {
std::map<PatchType, u32> out;
std::map<PatchType, std::string> PatchManager::GetPatchVersionNames() const {
std::map<PatchType, std::string> out;
const auto installed = Service::FileSystem::GetUnionContents();
const auto update_tid = GetUpdateTitleID(title_id);
const auto update_version = installed->GetEntryVersion(update_tid);
if (update_version != boost::none &&
installed->HasEntry(update_tid, ContentRecordType::Program)) {
out[PatchType::Update] = update_version.get();
const auto update_control = installed->GetEntry(title_id, ContentRecordType::Control);
if (update_control != nullptr) {
do {
const auto romfs =
PatchRomFS(update_control->GetRomFS(), update_control->GetBaseIVFCOffset(),
FileSys::ContentRecordType::Control);
if (romfs == nullptr)
break;
const auto control_dir = FileSys::ExtractRomFS(romfs);
if (control_dir == nullptr)
break;
const auto nacp_file = control_dir->GetFile("control.nacp");
if (nacp_file == nullptr)
break;
FileSys::NACP nacp(nacp_file);
out[PatchType::Update] = nacp.GetVersionString();
} while (false);
}
return out;

2
src/core/file_sys/patch_manager.h
View file

@ -45,7 +45,7 @@ public:
// Returns a vector of pairs between patch names and patch versions.
// i.e. Update v80 will return {Update, 80}
std::map<PatchType, u32> GetPatchVersionNames() const;
std::map<PatchType, std::string> GetPatchVersionNames() const;
private:
u64 title_id;