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/*-------------------------------------------------------------------------
*
* jsonpath_internal.h
* Private definitions for jsonpath scanner & parser
*
* Portions Copyright (c) 1996-2025, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/backend/utils/adt/jsonpath_internal.h
*
*-------------------------------------------------------------------------
*/
#ifndef JSONPATH_INTERNAL_H
#define JSONPATH_INTERNAL_H
/* struct JsonPathString is shared between scan and gram */
typedef struct JsonPathString
{
char *val;
int len;
int total;
} JsonPathString;
#ifndef YY_TYPEDEF_YY_SCANNER_T
#define YY_TYPEDEF_YY_SCANNER_T
typedef void *yyscan_t;
#endif
#include "utils/jsonpath.h"
#include "jsonpath_gram.h"
#define YY_DECL extern int jsonpath_yylex(YYSTYPE *yylval_param, \
JsonPathParseResult **result, \
struct Node *escontext, \
yyscan_t yyscanner)
YY_DECL;
extern int jsonpath_yyparse(JsonPathParseResult **result,
struct Node *escontext,
yyscan_t yyscanner);
extern void jsonpath_yyerror(JsonPathParseResult **result,
struct Node *escontext,
yyscan_t yyscanner,
const char *message);
#endif /* JSONPATH_INTERNAL_H */
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