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a601366a46
Make sure that function declarations use names that exactly match the corresponding names from function definitions in optimizer, parser, utility, libpq, and "commands" code, as well as in remaining library code. Do the same for all code related to frontend programs (with the exception of pg_dump/pg_dumpall related code). Like other recent commits that cleaned up function parameter names, this commit was written with help from clang-tidy. Later commits will handle ecpg and pg_dump/pg_dumpall. Author: Peter Geoghegan <pg@bowt.ie> Reviewed-By: David Rowley <dgrowleyml@gmail.com> Discussion: https://postgr.es/m/CAH2-WznJt9CMM9KJTMjJh_zbL5hD9oX44qdJ4aqZtjFi-zA3Tg@mail.gmail.com
85 lines
2.7 KiB
C
85 lines
2.7 KiB
C
/*-------------------------------------------------------------------------
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*
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* xml.h
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* Declarations for XML data type support.
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*
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*
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* Portions Copyright (c) 1996-2022, 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/xml.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef XML_H
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#define XML_H
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#include "executor/tablefunc.h"
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#include "fmgr.h"
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#include "nodes/execnodes.h"
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#include "nodes/primnodes.h"
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typedef struct varlena xmltype;
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typedef enum
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{
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XML_STANDALONE_YES,
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XML_STANDALONE_NO,
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XML_STANDALONE_NO_VALUE,
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XML_STANDALONE_OMITTED
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} XmlStandaloneType;
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typedef enum
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{
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XMLBINARY_BASE64,
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XMLBINARY_HEX
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} XmlBinaryType;
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typedef enum
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{
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PG_XML_STRICTNESS_LEGACY, /* ignore errors unless function result
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* indicates error condition */
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PG_XML_STRICTNESS_WELLFORMED, /* ignore non-parser messages */
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PG_XML_STRICTNESS_ALL /* report all notices/warnings/errors */
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} PgXmlStrictness;
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/* struct PgXmlErrorContext is private to xml.c */
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typedef struct PgXmlErrorContext PgXmlErrorContext;
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#define DatumGetXmlP(X) ((xmltype *) PG_DETOAST_DATUM(X))
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#define XmlPGetDatum(X) PointerGetDatum(X)
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#define PG_GETARG_XML_P(n) DatumGetXmlP(PG_GETARG_DATUM(n))
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#define PG_RETURN_XML_P(x) PG_RETURN_POINTER(x)
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extern void pg_xml_init_library(void);
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extern PgXmlErrorContext *pg_xml_init(PgXmlStrictness strictness);
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extern void pg_xml_done(PgXmlErrorContext *errcxt, bool isError);
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extern bool pg_xml_error_occurred(PgXmlErrorContext *errcxt);
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extern void xml_ereport(PgXmlErrorContext *errcxt, int level, int sqlcode,
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const char *msg);
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extern xmltype *xmlconcat(List *args);
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extern xmltype *xmlelement(XmlExpr *xexpr,
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Datum *named_argvalue, bool *named_argnull,
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Datum *argvalue, bool *argnull);
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extern xmltype *xmlparse(text *data, XmlOptionType xmloption_arg, bool preserve_whitespace);
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extern xmltype *xmlpi(const char *target, text *arg, bool arg_is_null, bool *result_is_null);
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extern xmltype *xmlroot(xmltype *data, text *version, int standalone);
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extern bool xml_is_document(xmltype *arg);
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extern text *xmltotext_with_xmloption(xmltype *data, XmlOptionType xmloption_arg);
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extern char *escape_xml(const char *str);
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extern char *map_sql_identifier_to_xml_name(const char *ident, bool fully_escaped, bool escape_period);
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extern char *map_xml_name_to_sql_identifier(const char *name);
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extern char *map_sql_value_to_xml_value(Datum value, Oid type, bool xml_escape_strings);
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extern PGDLLIMPORT int xmlbinary; /* XmlBinaryType, but int for guc enum */
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extern PGDLLIMPORT int xmloption; /* XmlOptionType, but int for guc enum */
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extern PGDLLIMPORT const TableFuncRoutine XmlTableRoutine;
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#endif /* XML_H */
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