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/*
* psql - the PostgreSQL interactive terminal
*
* Copyright (c) 2000-2019, PostgreSQL Global Development Group
*
* src/bin/psql/common.h
*/
#ifndef COMMON_H
#define COMMON_H
#include <setjmp.h>
#include "fe_utils/print.h"
#include "fe_utils/psqlscan.h"
#include "libpq-fe.h"
extern bool openQueryOutputFile(const char *fname, FILE **fout, bool *is_pipe);
extern bool setQFout(const char *fname);
extern char *psql_get_variable(const char *varname, PsqlScanQuoteType quote,
void *passthrough);
extern void NoticeProcessor(void *arg, const char *message);
extern volatile bool sigint_interrupt_enabled;
extern sigjmp_buf sigint_interrupt_jmp;
extern void psql_setup_cancel_handler(void);
extern PGresult *PSQLexec(const char *query);
extern int PSQLexecWatch(const char *query, const printQueryOpt *opt);
extern bool SendQuery(const char *query);
extern bool is_superuser(void);
extern bool standard_strings(void);
extern const char *session_username(void);
extern void expand_tilde(char **filename);
extern bool recognized_connection_string(const char *connstr);
#endif /* COMMON_H */