Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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36 lines
1.2 KiB
36 lines
1.2 KiB
// Protocol Buffers - Google's data interchange format |
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// Copyright 2023 Google LLC. All rights reserved. |
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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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#include "upb/message/compat.h" |
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#include <stddef.h> |
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#include <stdint.h> |
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#include "upb/message/message.h" |
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#include "upb/message/value.h" |
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#include "upb/mini_table/extension.h" |
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// Must be last. |
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#include "upb/port/def.inc" |
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bool upb_Message_NextExtensionReverse(const upb_Message* msg, |
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const upb_MiniTableExtension** result, |
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uintptr_t* iter) { |
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upb_MessageValue val; |
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return UPB_PRIVATE(_upb_Message_NextExtensionReverse)(msg, result, &val, |
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iter); |
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} |
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const upb_MiniTableExtension* upb_Message_FindExtensionByNumber( |
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const upb_Message* msg, uint32_t field_number) { |
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uintptr_t iter = kUpb_Message_ExtensionBegin; |
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const upb_MiniTableExtension* result; |
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while (upb_Message_NextExtensionReverse(msg, &result, &iter)) { |
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if (upb_MiniTableExtension_Number(result) == field_number) return result; |
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} |
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return NULL; |
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}
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