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dumputils.h

1/*-------------------------------------------------------------------------

2 *

3 * Utility routines for SQL dumping

4 *

5 * Basically this is stuff that is useful in both pg_dump and pg_dumpall.

6 *

7 *

10 *

11 * src/bin/pg_dump/dumputils.h

12 *

13 *-------------------------------------------------------------------------

14 */

15#ifndef DUMPUTILS_H

16#define DUMPUTILS_H

17

18#include "libpq-fe.h"

19#include "pqexpbuffer.h"

20

21/*

22 * Preferred strftime(3) format specifier for printing timestamps in pg_dump

23 * and friends.

24 *

25 * We don't print the timezone on Windows, because the names are long and

26 * localized, which means they may contain characters in various random

27 * encodings; this has been seen to cause encoding errors when reading the

28 * dump script. Think not to get around that by using %z, because

29 * (1) %z is not portable to pre-C99 systems, and

30 * (2) %z doesn't actually act differently from %Z on Windows anyway.

31 */

32#ifndef WIN32

33 #define PGDUMP_STRFTIME_FMT "%Y-%m-%d %H:%M:%S %Z"

34#else

35#define PGDUMP_STRFTIME_FMT "%Y-%m-%d %H:%M:%S"

36#endif

37

38

39extern char *sanitize_line(const char *str, bool want_hyphen);

40extern bool buildACLCommands(const char *name, const char *subname, const char *nspname,

41 const char *type, const char *acls, const char *baseacls,

42 const char *owner, const char *prefix, int remoteVersion,

43 PQExpBuffer sql);

44extern bool buildDefaultACLCommands(const char *type, const char *nspname,

45 const char *acls, const char *acldefault,

46 const char *owner,

47 int remoteVersion,

48 PQExpBuffer sql);

49

50extern void quoteAclUserName(PQExpBuffer output, const char *input);

51

52extern void buildShSecLabelQuery(const char *catalog_name,

53 Oid objectId, PQExpBuffer sql);

54extern void emitShSecLabels(PGconn *conn, PGresult *res,

55 PQExpBuffer buffer, const char *objtype, const char *objname);

56

57extern bool variable_is_guc_list_quote(const char *name);

58

59extern bool SplitGUCList(char *rawstring, char separator,

60 char ***namelist);

61

62extern void makeAlterConfigCommand(PGconn *conn, const char *configitem,

63 const char *type, const char *name,

64 const char *type2, const char *name2,

65 PQExpBuffer buf);

66extern void create_or_open_dir(const char *dirname);

67

68extern char *generate_restrict_key(void);

69extern bool valid_restrict_key(const char *restrict_key);

70

71#endif /* DUMPUTILS_H */

acldefault

Acl * acldefault(ObjectType objtype, Oid ownerId)

Definition: acl.c:803

generate_restrict_key

char * generate_restrict_key(void)

Definition: dumputils.c:968

buildACLCommands

bool buildACLCommands(const char *name, const char *subname, const char *nspname, const char *type, const char *acls, const char *baseacls, const char *owner, const char *prefix, int remoteVersion, PQExpBuffer sql)

Definition: dumputils.c:104

valid_restrict_key

bool valid_restrict_key(const char *restrict_key)

Definition: dumputils.c:992

buildShSecLabelQuery

void buildShSecLabelQuery(const char *catalog_name, Oid objectId, PQExpBuffer sql)

Definition: dumputils.c:678

makeAlterConfigCommand

void makeAlterConfigCommand(PGconn *conn, const char *configitem, const char *type, const char *name, const char *type2, const char *name2, PQExpBuffer buf)

Definition: dumputils.c:864

buildDefaultACLCommands

bool buildDefaultACLCommands(const char *type, const char *nspname, const char *acls, const char *acldefault, const char *owner, int remoteVersion, PQExpBuffer sql)

Definition: dumputils.c:366

sanitize_line

char * sanitize_line(const char *str, bool want_hyphen)

Definition: dumputils.c:52

create_or_open_dir

void create_or_open_dir(const char *dirname)

Definition: dumputils.c:935

variable_is_guc_list_quote

bool variable_is_guc_list_quote(const char *name)

Definition: dumputils.c:730

quoteAclUserName

void quoteAclUserName(PQExpBuffer output, const char *input)