1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
/* -------------------------------------------------------------------------
* pg_dumplo.h
*
* $PostgreSQL: pgsql/contrib/pg_dumplo/pg_dumplo.h,v 1.11 2004/11/28 23:49:49 tgl Exp $
*
* Karel Zak 1999-2004
* -------------------------------------------------------------------------
*/
#ifndef PG_DUMPLO_H
#define PG_DUMPLO_H
#include "postgres_ext.h"
/* ----------
* Define
* ----------
*/
#define QUERY_BUFSIZ (8*1024)
#define DIR_UMASK 0755
#define FILE_UMASK 0644
#define TRUE 1
#define FALSE 0
#define RE_OK 0
#define RE_ERROR 1
#define MAX_SCHEMA_NAME 128
#define MAX_TABLE_NAME 128
#define MAX_ATTR_NAME 128
#define atooid(x) ((Oid) strtoul((x), NULL, 10))
/* ----------
* LO struct
* ----------
*/
typedef struct
{
char *lo_schema,
*lo_table,
*lo_attr;
Oid lo_oid;
} LOlist;
typedef struct
{
int action;
LOlist *lolist;
char **argv,
*user,
*db,
*host,
*port,
*space;
FILE *index;
int counter,
argc,
lolist_start,
remove,
quiet;
PGresult *res;
PGconn *conn;
} LODumpMaster;
typedef enum
{
ACTION_NONE,
ACTION_SHOW,
ACTION_EXPORT_ATTR,
ACTION_EXPORT_ALL,
ACTION_IMPORT
} PGLODUMP_ACTIONS;
extern char *progname;
extern void notice(LODumpMaster * pgLO, int set);
extern void index_file(LODumpMaster * pgLO);
extern void load_lolist(LODumpMaster * pgLO);
extern void pglo_export(LODumpMaster * pgLO);
extern void pglo_import(LODumpMaster * pgLO);
#endif /* PG_DUMPLO_H */
|
