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https://github.com/Atmosphere-NX/Atmosphere
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* Stratosphere: Use modern C++ idioms in some places * algorithms like std::for_each are used instead of raw loops * Stratosphere: Replace more raw loops with algorithms * Stratosphere: Add a utility predicate function to test for equality with a reference element This can be used to rewrite some common raw loops using algorithms instead * fs.mitm: Use variant * fs.mitm: Use enum class * fs.mitm: Turn RomFSSourceInfo::Cleanup into a destructor This obsoletes the need for a custom deleter in other places * fs.mitm: Use enum class some more * fs.mitm: Use unique_ptr * fs.mitm: Simplify initialization * Stratosphere: Simplify initialization * fs.mitm: Use unique_ptr (fix memory leak along the way) The previous code was using "delete" rather than "delete[]" * fs.mitm: Use vector::emplace_back rather than push_back emplace_back constructs elements in-place, hence avoiding a redundant element copy. * Stratosphere: Replace more raw loops with algorithms * Stratosphere: Use unique_ptr * fs.mitm: Replace more raw loops with algorithms * Stratosphere: Prefer move-construction over copy-construction when moving sink parameters around
31 lines
1 KiB
C++
31 lines
1 KiB
C++
#pragma once
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#include <switch.h>
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#include <stratosphere.hpp>
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#include "fsmitm_romstorage.hpp"
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#include "fsmitm_romfsbuild.hpp"
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#include "fsmitm_utils.hpp"
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/* Represents a merged RomFS. */
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class LayeredRomFS : public IROStorage {
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private:
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/* Data Sources. */
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std::shared_ptr<RomInterfaceStorage> storage_romfs;
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std::shared_ptr<RomFileStorage> file_romfs;
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/* Information about the merged RomFS. */
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u64 title_id;
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std::shared_ptr<std::vector<RomFSSourceInfo>> p_source_infos;
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LayeredRomFS *Clone() override {
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return new LayeredRomFS(*this);
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};
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public:
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LayeredRomFS(std::shared_ptr<RomInterfaceStorage> s_r, std::shared_ptr<RomFileStorage> f_r, u64 tid);
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virtual ~LayeredRomFS() = default;
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Result Read(void *buffer, size_t size, u64 offset) override;
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Result GetSize(u64 *out_size) override;
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Result OperateRange(u32 operation_type, u64 offset, u64 size, FsRangeInfo *out_range_info) override;
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};
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