tdlight/tdutils/td/utils/filesystem.h
levlam a095a6169e Better read_file implementation.
GitOrigin-RevId: 63c1911f53747a3d714e7a0265e9c354b5a70d3a
2019-12-31 02:08:57 +03:00

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//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2019
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#pragma once
#include "td/utils/buffer.h"
#include "td/utils/Slice.h"
#include "td/utils/Status.h"
namespace td {
Result<BufferSlice> read_file(CSlice path, int64 size = -1, int64 offset = 0);
Result<string> read_file_str(CSlice path, int64 size = -1, int64 offset = 0);
Status copy_file(CSlice from, CSlice to, int64 size = -1) TD_WARN_UNUSED_RESULT;
Status write_file(CSlice to, Slice data) TD_WARN_UNUSED_RESULT;
std::string clean_filename(CSlice name);
} // namespace td