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author | bunnei <bunneidev@gmail.com> | 2014-07-05 03:58:08 +0200 |
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committer | bunnei <bunneidev@gmail.com> | 2014-07-05 03:58:08 +0200 |
commit | ad1adb2f9270cc48bfbfd8b12ad1dac162c48e39 (patch) | |
tree | 6bb6ab148504beaacdfa02ed1dd069e3a5f61427 /src/core/file_sys/archive_romfs.h | |
parent | Merge pull request #22 from bunnei/loader-improvements (diff) | |
parent | NCCH: Updated ExeFS memory allocation to be safer. (diff) | |
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Diffstat (limited to 'src/core/file_sys/archive_romfs.h')
-rw-r--r-- | src/core/file_sys/archive_romfs.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/core/file_sys/archive_romfs.h b/src/core/file_sys/archive_romfs.h new file mode 100644 index 000000000..8a31190a9 --- /dev/null +++ b/src/core/file_sys/archive_romfs.h @@ -0,0 +1,50 @@ +// Copyright 2014 Citra Emulator Project +// Licensed under GPLv2 +// Refer to the license.txt file included. + +#pragma once + +#include <vector> + +#include "common/common_types.h" + +#include "core/file_sys/archive.h" +#include "core/loader/loader.h" + +//////////////////////////////////////////////////////////////////////////////////////////////////// +// FileSys namespace + +namespace FileSys { + +/// File system interface to the RomFS archive +class Archive_RomFS final : public Archive { +public: + Archive_RomFS(const Loader::AppLoader& app_loader); + ~Archive_RomFS() override; + + /** + * Get the IdCode of the archive (e.g. RomFS, SaveData, etc.) + * @return IdCode of the archive + */ + IdCode GetIdCode() const override { return IdCode::RomFS; }; + + /** + * Read data from the archive + * @param offset Offset in bytes to start reading archive from + * @param length Length in bytes to read data from archive + * @param buffer Buffer to read data into + * @return Number of bytes read + */ + size_t Read(const u64 offset, const u32 length, u8* buffer) const override; + + /** + * Get the size of the archive in bytes + * @return Size of the archive in bytes + */ + size_t GetSize() const override; + +private: + std::vector<u8> raw_data; +}; + +} // namespace FileSys |