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cd0423dc25
be exported. The one function that is currently using it is easily implemented with absl::Base64Escape(). PiperOrigin-RevId: 900830658 Change-Id: I859d67efafd5ba96921bb75c9207438975d055d6
36 lines
1.2 KiB
C++
36 lines
1.2 KiB
C++
// Copyright 2020 The Abseil Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef ABSL_STRINGS_INTERNAL_ESCAPING_H_
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#define ABSL_STRINGS_INTERNAL_ESCAPING_H_
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#include <cstddef>
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#include "absl/base/config.h"
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namespace absl {
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ABSL_NAMESPACE_BEGIN
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namespace strings_internal {
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// Calculates the length of a Base64 encoding (RFC 4648) of a string of length
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// `input_len`, with or without padding per `do_padding`. Note that 'web-safe'
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// encoding (section 5 of the RFC) does not change this length.
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size_t CalculateBase64EscapedLenInternal(size_t input_len, bool do_padding);
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} // namespace strings_internal
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ABSL_NAMESPACE_END
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} // namespace absl
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#endif // ABSL_STRINGS_INTERNAL_ESCAPING_H_
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