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service: Mark variables as [[maybe_unused]] where applicable (#5318)

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Quite a few service functions are stubbed but still pop all their
arguments, which can lead to unused variable warnings.

We can mark the unused arguments with [[maybe_unused]] to silence these
warnings until a full implementation of these functions are made.
This commit is contained in:
Mat M 2020-05-04 06:22:33 -04:00 • committed by GitHub
parent 6e48149ee1
commit e9819b61a6
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12 changed files with 103 additions and 102 deletions
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54
src/core/hle/service/fs/fs_user.cpp
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@ -220,15 +220,15 @@ void FS_USER::CreateFile(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x808, 8, 2);
rp.Skip(1, false); // TransactionId
ArchiveHandle archive_handle = rp.PopRaw<ArchiveHandle>();
auto filename_type = rp.PopEnum<FileSys::LowPathType>();
u32 filename_size = rp.Pop<u32>();
u32 attributes = rp.Pop<u32>();
u64 file_size = rp.Pop<u64>();
const auto archive_handle = rp.PopRaw<ArchiveHandle>();
const auto filename_type = rp.PopEnum<FileSys::LowPathType>();
const auto filename_size = rp.Pop<u32>();
const auto attributes = rp.Pop<u32>();
const auto file_size = rp.Pop<u64>();
std::vector<u8> filename = rp.PopStaticBuffer();
ASSERT(filename.size() == filename_size);
FileSys::Path file_path(filename_type, filename);
const FileSys::Path file_path(filename_type, std::move(filename));
LOG_DEBUG(Service_FS, "type={} attributes={} size={:x} data={}",
static_cast<u32>(filename_type), attributes, file_size, file_path.DebugStr());
@ -240,13 +240,13 @@ void FS_USER::CreateFile(Kernel::HLERequestContext& ctx) {
void FS_USER::CreateDirectory(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x809, 6, 2);
rp.Skip(1, false); // TransactionId
ArchiveHandle archive_handle = rp.PopRaw<ArchiveHandle>();
auto dirname_type = rp.PopEnum<FileSys::LowPathType>();
u32 dirname_size = rp.Pop<u32>();
u32 attributes = rp.Pop<u32>();
const auto archive_handle = rp.PopRaw<ArchiveHandle>();
const auto dirname_type = rp.PopEnum<FileSys::LowPathType>();
const auto dirname_size = rp.Pop<u32>();
[[maybe_unused]] const auto attributes = rp.Pop<u32>();
std::vector<u8> dirname = rp.PopStaticBuffer();
ASSERT(dirname.size() == dirname_size);
FileSys::Path dir_path(dirname_type, dirname);
const FileSys::Path dir_path(dirname_type, std::move(dirname));
LOG_DEBUG(Service_FS, "type={} size={} data={}", static_cast<u32>(dirname_type), dirname_size,
dir_path.DebugStr());
@ -366,18 +366,18 @@ void FS_USER::FormatSaveData(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_FS, "(STUBBED)");
IPC::RequestParser rp(ctx, 0x84C, 9, 2);
auto archive_id = rp.PopEnum<FS::ArchiveIdCode>();
auto archivename_type = rp.PopEnum<FileSys::LowPathType>();
u32 archivename_size = rp.Pop<u32>();
u32 block_size = rp.Pop<u32>();
u32 number_directories = rp.Pop<u32>();
u32 number_files = rp.Pop<u32>();
u32 directory_buckets = rp.Pop<u32>();
u32 file_buckets = rp.Pop<u32>();
bool duplicate_data = rp.Pop<bool>();
const auto archive_id = rp.PopEnum<ArchiveIdCode>();
const auto archivename_type = rp.PopEnum<FileSys::LowPathType>();
const auto archivename_size = rp.Pop<u32>();
const auto block_size = rp.Pop<u32>();
const auto number_directories = rp.Pop<u32>();
const auto number_files = rp.Pop<u32>();
[[maybe_unused]] const auto directory_buckets = rp.Pop<u32>();
[[maybe_unused]] const auto file_buckets = rp.Pop<u32>();
const bool duplicate_data = rp.Pop<bool>();
std::vector<u8> archivename = rp.PopStaticBuffer();
ASSERT(archivename.size() == archivename_size);
FileSys::Path archive_path(archivename_type, archivename);
const FileSys::Path archive_path(archivename_type, std::move(archivename));
LOG_DEBUG(Service_FS, "archive_path={}", archive_path.DebugStr());
@ -409,12 +409,12 @@ void FS_USER::FormatSaveData(Kernel::HLERequestContext& ctx) {
void FS_USER::FormatThisUserSaveData(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp(ctx, 0x80F, 6, 0);
u32 block_size = rp.Pop<u32>();
u32 number_directories = rp.Pop<u32>();
u32 number_files = rp.Pop<u32>();
u32 directory_buckets = rp.Pop<u32>();
u32 file_buckets = rp.Pop<u32>();
bool duplicate_data = rp.Pop<bool>();
const auto block_size = rp.Pop<u32>();
const auto number_directories = rp.Pop<u32>();
const auto number_files = rp.Pop<u32>();
[[maybe_unused]] const auto directory_buckets = rp.Pop<u32>();
[[maybe_unused]] const auto file_buckets = rp.Pop<u32>();
const auto duplicate_data = rp.Pop<bool>();
FileSys::ArchiveFormatInfo format_info;
format_info.duplicate_data = duplicate_data;