PostgreSQL Source Code  git master
 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros
common.h
Go to the documentation of this file.
1 /*
2  * psql - the PostgreSQL interactive terminal
3  *
4  * Copyright (c) 2000-2017, PostgreSQL Global Development Group
5  *
6  * src/bin/psql/common.h
7  */
8 #ifndef COMMON_H
9 #define COMMON_H
10 
11 #include <setjmp.h>
12 
13 #include "libpq-fe.h"
14 #include "fe_utils/print.h"
15 
16 extern bool openQueryOutputFile(const char *fname, FILE **fout, bool *is_pipe);
17 extern bool setQFout(const char *fname);
18 
19 extern char *psql_get_variable(const char *varname, bool escape, bool as_ident,
20  void *passthrough);
21 
22 extern void psql_error(const char *fmt,...) pg_attribute_printf(1, 2);
23 
24 extern void NoticeProcessor(void *arg, const char *message);
25 
26 extern volatile bool sigint_interrupt_enabled;
27 
28 extern sigjmp_buf sigint_interrupt_jmp;
29 
30 extern void setup_cancel_handler(void);
31 
32 extern void SetCancelConn(void);
33 extern void ResetCancelConn(void);
34 
35 extern PGresult *PSQLexec(const char *query);
36 extern int PSQLexecWatch(const char *query, const printQueryOpt *opt);
37 
38 extern bool SendQuery(const char *query);
39 
40 extern bool is_superuser(void);
41 extern bool standard_strings(void);
42 extern const char *session_username(void);
43 
44 extern void expand_tilde(char **filename);
45 
46 extern bool recognized_connection_string(const char *connstr);
47 
48 #endif /* COMMON_H */
bool recognized_connection_string(const char *connstr)
Definition: common.c:2151
bool SendQuery(const char *query)
Definition: common.c:1191
void setup_cancel_handler(void)
Definition: common.c:292
bool openQueryOutputFile(const char *fname, FILE **fout, bool *is_pipe)
Definition: common.c:49
volatile bool sigint_interrupt_enabled
Definition: common.c:234
bool standard_strings(void)
Definition: common.c:2019
char * psql_get_variable(const char *varname, bool escape, bool as_ident, void *passthrough)
Definition: common.c:127
#define pg_attribute_printf(f, a)
Definition: c.h:638
void SetCancelConn(void)
Definition: common.c:406
void void NoticeProcessor(void *arg, const char *message)
Definition: common.c:202
bool setQFout(const char *fname)
Definition: common.c:84
bool is_superuser(void)
Definition: common.c:1996
PGresult * PSQLexec(const char *query)
Definition: common.c:603
void psql_error(const char *fmt,...) pg_attribute_printf(1
int PSQLexecWatch(const char *query, const printQueryOpt *opt)
Definition: common.c:658
void ResetCancelConn(void)
Definition: common.c:436
static char * filename
Definition: pg_dumpall.c:87
void * arg
void expand_tilde(char **filename)
Definition: common.c:2064
const char * session_username(void)
Definition: common.c:2043
sigjmp_buf sigint_interrupt_jmp
Definition: common.c:236
static char * connstr
Definition: pg_dumpall.c:64