42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
/*-------------------------------------------------------------------------
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*
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* parser.h
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* Definitions for the "raw" parser (flex and bison phases only)
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*
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* This is the external API for the raw lexing/parsing functions.
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*
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* Portions Copyright (c) 1996-2020, 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/parser/parser.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PARSER_H
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#define PARSER_H
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#include "nodes/parsenodes.h"
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typedef enum
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{
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BACKSLASH_QUOTE_OFF,
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BACKSLASH_QUOTE_ON,
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BACKSLASH_QUOTE_SAFE_ENCODING
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} BackslashQuoteType;
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/* GUC variables in scan.l (every one of these is a bad idea :-() */
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extern int backslash_quote;
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extern bool escape_string_warning;
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extern PGDLLIMPORT bool standard_conforming_strings;
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/* Primary entry point for the raw parsing functions */
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extern List *raw_parser(const char *str);
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/* Utility functions exported by gram.y (perhaps these should be elsewhere) */
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extern List *SystemFuncName(char *name);
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extern TypeName *SystemTypeName(char *name);
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#endif /* PARSER_H */
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