/*-------------------------------------------------------------------------
*
* keywords . c
* lexical token lookup for key words in PostgreSQL
*
*
* Portions Copyright ( c ) 1996 - 2025 , PostgreSQL Global Development Group
* Portions Copyright ( c ) 1994 , Regents of the University of California
*
*
* IDENTIFICATION
* src / interfaces / ecpg / preproc / keywords . c
*
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*/
#include "postgres_fe.h"
/*
* This is much trickier than it looks . We are # include ' ing kwlist . h
* but the token numbers that go into the table are from preproc . h
* not the backend ' s gram . h . Therefore this token table will match
* the ScanKeywords table supplied from common / keywords . c , including all
* keywords known to the backend , but it will supply the token numbers used
* by ecpg ' s grammar , which is what we need . The ecpg grammar must
* define all the same token names the backend does , else we ' ll get
* undefined - symbol failures in this compile .
*/
#include "preproc_extern.h"
#include "preproc.h"
#define PG_KEYWORD(kwname, value, category, collabel) value,
const uint16 SQLScanKeywordTokens[] = {
#include "parser/kwlist.h"
};
#undef PG_KEYWORD
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(vorverarbeitet am 2026-08-07)
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