You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
1.1 KiB
45 lines
1.1 KiB
/* mdb_copy.c - memory-mapped database backup tool */
|
|
/*
|
|
* Copyright 2012 Howard Chu, Symas Corp.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted only as authorized by the OpenLDAP
|
|
* Public License.
|
|
*
|
|
* A copy of this license is available in the file LICENSE in the
|
|
* top-level directory of the distribution or, alternatively, at
|
|
* <http://www.OpenLDAP.org/license.html>.
|
|
*/
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include "lmdb.h"
|
|
|
|
int main(int argc,char * argv[])
|
|
{
|
|
int rc;
|
|
MDB_env *env;
|
|
char *envname = argv[1];
|
|
|
|
if (argc<2 || argc>3) {
|
|
fprintf(stderr, "usage: %s srcpath [dstpath]\n", argv[0]);
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
|
|
rc = mdb_env_create(&env);
|
|
|
|
rc = mdb_env_open(env, envname, MDB_RDONLY, 0);
|
|
if (rc) {
|
|
printf("mdb_env_open failed, error %d %s\n", rc, mdb_strerror(rc));
|
|
} else {
|
|
if (argc == 2)
|
|
rc = mdb_env_copyfd(env, 1);
|
|
else
|
|
rc = mdb_env_copy(env, argv[2]);
|
|
if (rc)
|
|
printf("mdb_env_copy failed, error %d %s\n", rc, mdb_strerror(rc));
|
|
}
|
|
mdb_env_close(env);
|
|
|
|
return rc ? EXIT_FAILURE : EXIT_SUCCESS;
|
|
}
|
|
|