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| author | Zach Hilman <zachhilman@gmail.com> | 2018-12-24 22:18:28 +0100 |
|---|---|---|
| committer | Zach Hilman <zachhilman@gmail.com> | 2018-12-28 21:30:36 +0100 |
| commit | abbcc8e61e33ba093df9c823a03c70eccf010e4c (patch) | |
| tree | 13a0b705139336b59f491e216febc9d1859da0d7 | |
| parent | am: Add size parameter to am:IStorage logging (diff) | |
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| -rw-r--r-- | src/core/file_sys/romfs.cpp | 3 | ||||
| -rw-r--r-- | src/core/file_sys/romfs.h | 5 |
2 files changed, 6 insertions, 2 deletions
diff --git a/src/core/file_sys/romfs.cpp b/src/core/file_sys/romfs.cpp index 81e1f66ac..ebbdf081e 100644 --- a/src/core/file_sys/romfs.cpp +++ b/src/core/file_sys/romfs.cpp @@ -119,6 +119,9 @@ VirtualDir ExtractRomFS(VirtualFile file, RomFSExtractionType type) { VirtualDir out = std::move(root); + if (type == RomFSExtractionType::SingleDiscard) + return out->GetSubdirectories().front(); + while (out->GetSubdirectories().size() == 1 && out->GetFiles().empty()) { if (out->GetSubdirectories().front()->GetName() == "data" && type == RomFSExtractionType::Truncated) diff --git a/src/core/file_sys/romfs.h b/src/core/file_sys/romfs.h index 0ec404731..0f35639bc 100644 --- a/src/core/file_sys/romfs.h +++ b/src/core/file_sys/romfs.h @@ -33,8 +33,9 @@ struct IVFCHeader { static_assert(sizeof(IVFCHeader) == 0xE0, "IVFCHeader has incorrect size."); enum class RomFSExtractionType { - Full, // Includes data directory - Truncated, // Traverses into data directory + Full, // Includes data directory + Truncated, // Traverses into data directory + SingleDiscard, // Traverses into the first subdirectory of root }; // Converts a RomFS binary blob to VFS Filesystem |