52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
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/*
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* Copyright 2015-present ScyllaDB
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*/
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/*
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* This file is part of Scylla.
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*
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* Scylla is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Scylla is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "managed_bytes.hh"
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std::unique_ptr<bytes_view::value_type[]>
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managed_bytes::do_linearize_pure() const {
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auto b = _u.ptr;
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auto data = std::unique_ptr<bytes_view::value_type[]>(new bytes_view::value_type[b->size]);
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auto e = data.get();
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while (b) {
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e = std::copy_n(b->data, b->frag_size, e);
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b = b->next;
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}
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return data;
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}
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sstring to_hex(const managed_bytes& b) {
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return to_hex(managed_bytes_view(b));
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}
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sstring to_hex(const managed_bytes_opt& b) {
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return !b ? "null" : to_hex(*b);
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}
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std::ostream& operator<<(std::ostream& os, const managed_bytes_opt& b) {
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if (b) {
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return os << *b;
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}
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return os << "null";
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}
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