Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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67 lines
1.9 KiB
67 lines
1.9 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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#ifndef UPB_MINI_TABLE_INTERNAL_EXTENSION_H_ |
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#define UPB_MINI_TABLE_INTERNAL_EXTENSION_H_ |
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#include <stddef.h> |
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#include <stdint.h> |
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#include "upb/base/descriptor_constants.h" |
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#include "upb/mini_table/internal/field.h" |
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#include "upb/mini_table/internal/sub.h" |
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// Must be last. |
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#include "upb/port/def.inc" |
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struct upb_MiniTableExtension { |
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// Do not move this field. We need to be able to alias pointers. |
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struct upb_MiniTableField UPB_PRIVATE(field); |
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const struct upb_MiniTable* UPB_PRIVATE(extendee); |
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union upb_MiniTableSub UPB_PRIVATE(sub); // NULL unless submsg or proto2 enum |
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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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UPB_API_INLINE upb_CType |
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upb_MiniTableExtension_CType(const struct upb_MiniTableExtension* e) { |
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return upb_MiniTableField_CType(&e->UPB_PRIVATE(field)); |
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} |
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UPB_API_INLINE uint32_t |
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upb_MiniTableExtension_Number(const struct upb_MiniTableExtension* e) { |
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return e->UPB_PRIVATE(field).UPB_ONLYBITS(number); |
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} |
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UPB_API_INLINE const struct upb_MiniTable* upb_MiniTableExtension_GetSubMessage( |
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const struct upb_MiniTableExtension* e) { |
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if (upb_MiniTableExtension_CType(e) != kUpb_CType_Message) { |
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return NULL; |
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} |
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return upb_MiniTableSub_Message(e->UPB_PRIVATE(sub)); |
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} |
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UPB_API_INLINE void upb_MiniTableExtension_SetSubMessage( |
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struct upb_MiniTableExtension* e, const struct upb_MiniTable* m) { |
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e->UPB_PRIVATE(sub).UPB_PRIVATE(submsg) = m; |
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} |
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UPB_INLINE upb_FieldRep UPB_PRIVATE(_upb_MiniTableExtension_GetRep)( |
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const struct upb_MiniTableExtension* e) { |
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return UPB_PRIVATE(_upb_MiniTableField_GetRep)(&e->UPB_PRIVATE(field)); |
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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_MINI_TABLE_INTERNAL_EXTENSION_H_ */
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