Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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60 lines
1.6 KiB
60 lines
1.6 KiB
// Protocol Buffers - Google's data interchange format |
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// Copyright 2023 Google LLC. All rights reserved. |
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// https://developers.google.com/protocol-buffers/ |
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// |
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// Use of this source code is governed by a BSD-style |
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// license that can be found in the LICENSE file or at |
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// https://developers.google.com/open-source/licenses/bsd |
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#ifndef UPB_BASE_STRING_VIEW_H_ |
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#define UPB_BASE_STRING_VIEW_H_ |
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#include <string.h> |
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// Must be last. |
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#include "upb/port/def.inc" |
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#define UPB_STRINGVIEW_INIT(ptr, len) \ |
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{ ptr, len } |
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#define UPB_STRINGVIEW_FORMAT "%.*s" |
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#define UPB_STRINGVIEW_ARGS(view) (int)(view).size, (view).data |
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// LINT.IfChange(struct_definition) |
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typedef struct { |
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const char* data; |
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size_t size; |
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} upb_StringView; |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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UPB_API_INLINE upb_StringView upb_StringView_FromDataAndSize(const char* data, |
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size_t size) { |
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upb_StringView ret; |
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ret.data = data; |
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ret.size = size; |
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return ret; |
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} |
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UPB_INLINE upb_StringView upb_StringView_FromString(const char* data) { |
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return upb_StringView_FromDataAndSize(data, strlen(data)); |
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} |
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UPB_INLINE bool upb_StringView_IsEqual(upb_StringView a, upb_StringView b) { |
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return (a.size == b.size) && (!a.size || !memcmp(a.data, b.data, a.size)); |
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} |
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// LINT.ThenChange( |
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// GoogleInternalName1, |
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// //depot/google3/third_party/upb/bits/golang/accessor.go:map_go_string, |
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// //depot/google3/third_party/upb/bits/typescript/string_view.ts |
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// ) |
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#ifdef __cplusplus |
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} /* extern "C" */ |
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#endif |
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#include "upb/port/undef.inc" |
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#endif /* UPB_BASE_STRING_VIEW_H_ */
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