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b2a6c1bca7
`memmatch()` is only used in `string_view.cc`, so move it there. The moving of `memmatch()` to `string_view.cc` decouples `string_view` from `memutil`, which will allow us to move `string_view` into its own target in a followup. The only other function that is used is `memcasecmp()`, so delete all other functions. PiperOrigin-RevId: 547238386 Change-Id: Id6fad47dd24191c8e8f26dd923fffa1007c8db4a
41 lines
1.3 KiB
C++
41 lines
1.3 KiB
C++
//
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// Copyright 2017 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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//
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#ifndef ABSL_STRINGS_INTERNAL_MEMUTIL_H_
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#define ABSL_STRINGS_INTERNAL_MEMUTIL_H_
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#include <cstddef>
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#include <cstring>
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#include "absl/base/port.h" // disable some warnings on Windows
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#include "absl/strings/ascii.h" // for absl::ascii_tolower
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namespace absl {
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ABSL_NAMESPACE_BEGIN
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namespace strings_internal {
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// Performs a byte-by-byte comparison of `len` bytes of the strings `s1` and
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// `s2`, ignoring the case of the characters. It returns an integer less than,
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// equal to, or greater than zero if `s1` is found, respectively, to be less
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// than, to match, or be greater than `s2`.
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int memcasecmp(const char* s1, const char* s2, size_t len);
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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_MEMUTIL_H_
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