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Diffstat (limited to '')
-rw-r--r-- | src/core/file_sys/storage.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/core/file_sys/storage.h b/src/core/file_sys/storage.h deleted file mode 100644 index 2a6811831..000000000 --- a/src/core/file_sys/storage.h +++ /dev/null @@ -1,63 +0,0 @@ -// Copyright 2018 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include <cstddef> -#include "common/common_types.h" -#include "core/hle/result.h" - -namespace FileSys { - -class StorageBackend : NonCopyable { -public: - StorageBackend() {} - virtual ~StorageBackend() {} - - /** - * Read data from the file - * @param offset Offset in bytes to start reading data from - * @param length Length in bytes of data to read from file - * @param buffer Buffer to read data into - * @return Number of bytes read, or error code - */ - virtual ResultVal<size_t> Read(u64 offset, size_t length, u8* buffer) const = 0; - - /** - * Write data to the file - * @param offset Offset in bytes to start writing data to - * @param length Length in bytes of data to write to file - * @param flush The flush parameters (0 == do not flush) - * @param buffer Buffer to read data from - * @return Number of bytes written, or error code - */ - virtual ResultVal<size_t> Write(u64 offset, size_t length, bool flush, - const u8* buffer) const = 0; - - /** - * Flushes the file - */ - virtual void Flush() const = 0; - - /** - * Set the size of the file in bytes - * @param size New size of the file - * @return true if successful - */ - virtual bool SetSize(u64 size) const = 0; - - /** - * Get the size of the file in bytes - * @return Size of the file in bytes - */ - virtual u64 GetSize() const = 0; - - /** - * Close the file - * @return true if the file closed correctly - */ - virtual bool Close() const = 0; -}; - -} // namespace FileSys |