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Merge pull request #1515 from DarkLordZach/dlc-lfs

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patch_manager: Add support for LayeredFS on DLC RomFS
This commit is contained in:
bunnei
2018-10-23 19:26:57 -04:00
committed by GitHub
parent fc9d8afead 9d0fb0f815
commit 5edb2403c2
6 changed files with 97 additions and 16 deletions
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6
src/core/hle/service/filesystem/fsp_srv.cpp
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@@ -17,6 +17,7 @@
#include "core/file_sys/errors.h"
#include "core/file_sys/mode.h"
#include "core/file_sys/nca_metadata.h"
#include "core/file_sys/patch_manager.h"
#include "core/file_sys/savedata_factory.h"
#include "core/file_sys/vfs.h"
#include "core/hle/ipc_helpers.h"
@@ -630,6 +631,7 @@ void FSP_SRV::OpenDataStorageByDataId(Kernel::HLERequestContext& ctx) {
static_cast<u8>(storage_id), unknown, title_id);
auto data = OpenRomFS(title_id, storage_id, FileSys::ContentRecordType::Data);
if (data.Failed()) {
// TODO(DarkLordZach): Find the right error code to use here
LOG_ERROR(Service_FS,
@@ -640,7 +642,9 @@ void FSP_SRV::OpenDataStorageByDataId(Kernel::HLERequestContext& ctx) {
return;
}
IStorage storage(std::move(data.Unwrap()));
FileSys::PatchManager pm{title_id};
IStorage storage(pm.PatchRomFS(std::move(data.Unwrap()), 0, FileSys::ContentRecordType::Data));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);