Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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44 lines
1.2 KiB
44 lines
1.2 KiB
15 years ago
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/*
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* upb - a minimalist implementation of protocol buffers.
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*
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* This file contains upb_bytesrc and upb_bytesink implementations for common
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* interfaces like strings, UNIX fds, and FILE*.
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*
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* Copyright (c) 2009-2010 Joshua Haberman. See LICENSE for details.
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*/
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#ifndef UPB_BYTEIO_H
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#define UPB_BYTEIO_H
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#include "upb_srcsink.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* upb_stringsrc **************************************************************/
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struct upb_stringsrc;
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typedef struct upb_stringsrc upb_stringsrc;
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// Create/free a stringsrc.
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upb_stringsrc *upb_stringsrc_new();
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void upb_stringsrc_free(upb_stringsrc *s);
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// Resets the stringsrc to a state where it will vend the given string. The
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// stringsrc will take a reference on the string, so the caller need not ensure
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// that it outlives the stringsrc. A stringsrc can be reset multiple times.
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void upb_stringsrc_reset(upb_stringsrc *s, upb_string *str);
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// Returns the upb_bytesrc* for this stringsrc. Invalidated by reset above.
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upb_bytesrc *upb_stringsrc_bytesrc();
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/* upb_fdsrc ******************************************************************/
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif
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