Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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51 lines
1.1 KiB
51 lines
1.1 KiB
/* |
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* upb - a minimalist implementation of protocol buffers. |
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* |
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* A context represents a namespace of proto definitions, sort of like |
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* an interpreter's symbol table. It is empty when first constructed. |
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* Clients add definitions to the context by supplying serialized |
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* descriptors (as defined in descriptor.proto). |
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* |
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* Copyright (c) 2008 Joshua Haberman. See LICENSE for details. |
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*/ |
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#ifndef UPB_PARSE_H_ |
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#define UPB_PARSE_H_ |
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#include "upb.h" |
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#include "upb_table.h" |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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/* High-level parsing interface. **********************************************/ |
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enum upb_symbol_type { |
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UPB_SYM_MESSAGE, |
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UPB_SYM_ENUM, |
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UPB_SYM_SERVICE, |
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UPB_SYM_EXTENSION |
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}; |
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struct upb_symtab_entry { |
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struct upb_strtable_entry e; |
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enum upb_symbol_type type; |
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union { |
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struct upb_msg *msg; |
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struct upb_enum *_enum; |
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struct upb_svc *svc; |
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} p; |
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} |
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struct upb_context { |
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upb_strtable *symtab; |
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}; |
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struct upb_symtab_entry *upb_context_findsym(struct upb_context *c, struct upb_string *s); |
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#ifdef __cplusplus |
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} /* extern "C" */ |
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#endif |
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#endif /* UPB_PARSE_H_ */
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