3 * Common support routines for bin/scripts/
5 * Copyright (c) 2003-2010, PostgreSQL Global Development Group
7 * $PostgreSQL: pgsql/src/bin/scripts/common.h,v 1.24 2010/01/02 16:58:00 momjian Exp $
13 #include "getopt_long.h"
14 #include "pqexpbuffer.h"
23 typedef void (*help_handler) (const char *progname);
25 extern const char *get_user_name(const char *progname);
27 extern void handle_help_version_opts(int argc, char *argv[],
28 const char *fixed_progname,
31 extern PGconn *connectDatabase(const char *dbname, const char *pghost,
32 const char *pgport, const char *pguser,
33 enum trivalue prompt_password, const char *progname);
35 extern PGresult *executeQuery(PGconn *conn, const char *query,
36 const char *progname, bool echo);
38 extern void executeCommand(PGconn *conn, const char *query,
39 const char *progname, bool echo);
41 extern bool executeMaintenanceCommand(PGconn *conn, const char *query,
44 extern bool yesno_prompt(const char *question);
46 extern void setup_cancel_handler(void);
48 extern char *pg_strdup(const char *string);