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Diffstat (limited to 'src/lib/formats/fsblk_vec.h')
-rw-r--r-- | src/lib/formats/fsblk_vec.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/lib/formats/fsblk_vec.h b/src/lib/formats/fsblk_vec.h new file mode 100644 index 00000000000..b663d673855 --- /dev/null +++ b/src/lib/formats/fsblk_vec.h @@ -0,0 +1,33 @@ +// license:BSD-3-Clause +// copyright-holders:Olivier Galibert + +// Block device on vector<uint8_t> + +#include "fsmgr.h" + +class fsblk_vec_t : public fsblk_t { +private: + class blk_t : public iblock_t { + public: + blk_t(uint8_t *data, uint32_t size) : iblock_t(size), m_data(data) {} + virtual ~blk_t() = default; + + virtual const uint8_t *rodata() override; + virtual uint8_t *data() override; + virtual void drop_weak_references() override; + + private: + uint8_t *m_data; + }; + +public: + fsblk_vec_t(std::vector<uint8_t> &data) : m_data(data) {} + virtual ~fsblk_vec_t() = default; + + virtual uint32_t block_count() const override; + virtual block_t get(uint32_t id) override; + virtual void fill(uint8_t data) override; + +private: + std::vector<uint8_t> &m_data; +}; |