Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
23 lines
692 B
23 lines
692 B
// Copyright 2022 Google LLC |
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// |
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// Use of this source code is governed by an MIT-style |
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// license that can be found in the LICENSE file or at |
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// https://opensource.org/licenses/MIT. |
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#ifndef THIRD_PARTY_UTF8_RANGE_UTF8_VALIDITY_H_ |
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#define THIRD_PARTY_UTF8_RANGE_UTF8_VALIDITY_H_ |
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#include "absl/strings/string_view.h" |
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namespace utf8_range { |
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// Returns true if the sequence of characters is a valid UTF-8 sequence. |
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bool IsStructurallyValid(absl::string_view str); |
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// Returns the length in bytes of the prefix of str that is all |
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// structurally valid UTF-8. |
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size_t SpanStructurallyValid(absl::string_view str); |
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} // namespace utf8_range |
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#endif // THIRD_PARTY_UTF8_RANGE_UTF8_VALIDITY_H_
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