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Viewing changes to src/include/utils/json.h

  • Committer: Package Import Robot
  • Author(s): Martin Pitt
  • Date: 2013-05-08 05:39:52 UTC
  • Revision ID: package-import@ubuntu.com-20130508053952-1j7uilp7mjtrvq8q
Tags: upstream-9.3~beta1
Import upstream version 9.3~beta1

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src/include/utils/json.h
 
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/*-------------------------------------------------------------------------
 
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 *
 
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 * json.h
 
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 *        Declarations for JSON data type support.
 
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 *
 
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 * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
 
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 * Portions Copyright (c) 1994, Regents of the University of California
 
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 *
 
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 * src/include/utils/json.h
 
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 *
 
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 *-------------------------------------------------------------------------
 
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 */
 
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#ifndef JSON_H
 
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#define JSON_H
 
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#include "fmgr.h"
 
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#include "lib/stringinfo.h"
 
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/* functions in json.c */
 
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extern Datum json_in(PG_FUNCTION_ARGS);
 
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extern Datum json_out(PG_FUNCTION_ARGS);
 
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extern Datum json_recv(PG_FUNCTION_ARGS);
 
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extern Datum json_send(PG_FUNCTION_ARGS);
 
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extern Datum array_to_json(PG_FUNCTION_ARGS);
 
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extern Datum array_to_json_pretty(PG_FUNCTION_ARGS);
 
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extern Datum row_to_json(PG_FUNCTION_ARGS);
 
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extern Datum row_to_json_pretty(PG_FUNCTION_ARGS);
 
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extern Datum to_json(PG_FUNCTION_ARGS);
 
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extern Datum json_agg_transfn(PG_FUNCTION_ARGS);
 
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extern Datum json_agg_finalfn(PG_FUNCTION_ARGS);
 
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extern void escape_json(StringInfo buf, const char *str);
 
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/* functions in jsonfuncs.c */
 
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extern Datum json_object_field(PG_FUNCTION_ARGS);
 
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extern Datum json_object_field_text(PG_FUNCTION_ARGS);
 
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extern Datum json_array_element(PG_FUNCTION_ARGS);
 
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extern Datum json_array_element_text(PG_FUNCTION_ARGS);
 
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extern Datum json_extract_path(PG_FUNCTION_ARGS);
 
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extern Datum json_extract_path_text(PG_FUNCTION_ARGS);
 
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extern Datum json_object_keys(PG_FUNCTION_ARGS);
 
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extern Datum json_array_length(PG_FUNCTION_ARGS);
 
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extern Datum json_each(PG_FUNCTION_ARGS);
 
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extern Datum json_each_text(PG_FUNCTION_ARGS);
 
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extern Datum json_array_elements(PG_FUNCTION_ARGS);
 
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extern Datum json_populate_record(PG_FUNCTION_ARGS);
 
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extern Datum json_populate_recordset(PG_FUNCTION_ARGS);
 
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#endif   /* JSON_H */