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/*-------------------------------------------------------------------------
*
* tcopprot.h
* prototypes for postgres.c.
*
*
* Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/tcop/tcopprot.h,v 1.65 2004/04/11 00:54:45 momjian Exp $
*
* OLD COMMENTS
* This file was created so that other c files could get the two
* function prototypes without having to include tcop.h which single
* handedly includes the whole f*cking tree -- mer 5 Nov. 1991
*
*-------------------------------------------------------------------------
*/
#ifndef TCOPPROT_H
#define TCOPPROT_H
#include <setjmp.h>
#include "executor/execdesc.h"
#include "tcop/dest.h"
#include "utils/guc.h"
extern DLLIMPORT sigjmp_buf Warn_restart;
extern bool Warn_restart_ready;
extern bool InError;
extern CommandDest whereToSendOutput;
extern bool log_hostname;
extern DLLIMPORT const char *debug_query_string;
extern char *rendezvous_name;
extern int max_stack_depth;
extern bool in_fatal_exit;
/* GUC-configurable parameters */
typedef enum
{
/* Reverse order so GUC USERLIMIT is easier */
LOGSTMT_ALL, /* log all statements */
LOGSTMT_DDL, /* log data definition statements */
LOGSTMT_MOD, /* log modification statements, plus DDL */
LOGSTMT_NONE /* log no statements */
} LogStmtLevel;
extern LogStmtLevel log_statement;
#ifndef BOOTSTRAP_INCLUDE
extern List *pg_parse_and_rewrite(const char *query_string,
Oid *paramTypes, int numParams);
extern List *pg_parse_query(const char *query_string);
extern List *pg_analyze_and_rewrite(Node *parsetree,
Oid *paramTypes, int numParams);
extern List *pg_rewrite_queries(List *querytree_list);
extern Plan *pg_plan_query(Query *querytree);
extern List *pg_plan_queries(List *querytrees, bool needSnapshot);
extern bool assign_max_stack_depth(int newval, bool doit, GucSource source);
#endif /* BOOTSTRAP_INCLUDE */
extern void die(SIGNAL_ARGS);
extern void quickdie(SIGNAL_ARGS);
extern void authdie(SIGNAL_ARGS);
extern int PostgresMain(int argc, char *argv[], const char *username);
extern void ResetUsage(void);
extern void ShowUsage(const char *title);
#endif /* TCOPPROT_H */
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