Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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36 lines
1.1 KiB
36 lines
1.1 KiB
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#ifndef UPB_JSONENCODE_H_ |
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#define UPB_JSONENCODE_H_ |
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#include "upb/def.h" |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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enum { |
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/* When set, emits 0/default values. TODO(haberman): proto3 only? */ |
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UPB_JSONENC_EMITDEFAULTS = 1, |
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/* When set, use normal (snake_caes) field names instead of JSON (camelCase) |
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names. */ |
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UPB_JSONENC_PROTONAMES = 2 |
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}; |
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/* Encodes the given |msg| to JSON format. The message's reflection is given in |
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* |m|. The symtab in |symtab| is used to find extensions (if NULL, extensions |
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* will not be printed). |
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* |
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* Output is placed in the given buffer, and always NULL-terminated. The output |
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* size (excluding NULL) is returned. This means that a return value >= |size| |
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* implies that the output was truncated. (These are the same semantics as |
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* snprintf()). */ |
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size_t upb_json_encode(const upb_msg *msg, const upb_msgdef *m, |
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const upb_symtab *ext_pool, int options, char *buf, |
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size_t size, upb_status *status); |
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#ifdef __cplusplus |
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} /* extern "C" */ |
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#endif |
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#endif /* UPB_JSONENCODE_H_ */
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