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Qt: Add file size stats to NAND Check.

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This commit is contained in:
Admiral H. Curtiss
2023-07-14 05:10:18 +02:00
parent efae5827f2
commit cd5aebe5ac
3 changed files with 70 additions and 1 deletions
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28
Source/Core/Core/WiiUtils.cpp
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@ -961,6 +961,34 @@ static NANDCheckResult CheckNAND(IOS::HLE::Kernel& ios, bool repair)
}
}
// Get some storage stats.
const auto fs = ios.GetFS();
const auto root_stats = fs->GetExtendedDirectoryStats("/");
// The Wii System Menu's save/channel management only considers a specific subset of the Wii NAND
// user-accessible and will only use those folders when calculating the amount of free blocks it
// displays. This can have weird side-effects where the other parts of the NAND contain more data
// than reserved and it will display free blocks even though there isn't any space left. To avoid
// confusion, report the 'user' and 'system' data separately to the user.
u64 used_clusters_user = 0;
u64 used_inodes_user = 0;
for (std::string user_path : {"/meta", "/ticket", "/title/00010000", "/title/00010001",
"/title/00010003", "/title/00010004", "/title/00010005",
"/title/00010006", "/title/00010007", "/shared2/title"})
{
const auto dir_stats = fs->GetExtendedDirectoryStats(user_path);
if (dir_stats)
{
used_clusters_user += dir_stats->used_clusters;
used_inodes_user += dir_stats->used_inodes;
}
}
result.used_clusters_user = used_clusters_user;
result.used_clusters_system = root_stats ? (root_stats->used_clusters - used_clusters_user) : 0;
result.used_inodes_user = used_inodes_user;
result.used_inodes_system = root_stats ? (root_stats->used_inodes - used_inodes_user) : 0;
return result;
}

4
Source/Core/Core/WiiUtils.h
View File

@ -101,6 +101,10 @@ struct NANDCheckResult
{
bool bad = false;
std::unordered_set<u64> titles_to_remove;
u64 used_clusters_user = 0;
u64 used_clusters_system = 0;
u64 used_inodes_user = 0;
u64 used_inodes_system = 0;
};
NANDCheckResult CheckNAND(IOS::HLE::Kernel& ios);
bool RepairNAND(IOS::HLE::Kernel& ios);