2 * $Id: cnid_close.c,v 1.25 2002-08-30 03:12:52 jmarcus Exp $
7 #endif /* HAVE_CONFIG_H */
12 #endif /* HAVE_UNISTD_H */
15 #endif /* HAVE_FCNTL_H */
17 #include <atalk/logger.h>
22 #include <atalk/cnid.h>
24 #include "cnid_private.h"
26 void cnid_close(void *CNID) {
35 /* Flush the transaction log and delete the log file if we can. */
36 if ((db->lockfd > -1) && ((db->flags & CNIDFLAG_DB_RO) == 0)) {
39 lock.l_type = F_WRLCK;
40 lock.l_whence = SEEK_SET;
41 lock.l_start = lock.l_len = 0;
42 if (fcntl(db->lockfd, F_SETLK, &lock) == 0) {
47 /* Checkpoint the databases until we can checkpoint no
49 #if DB_VERSION_MAJOR >= 4
50 rc = db->dbenv->txn_checkpoint(db->dbenv, 0, 0, 0);
52 rc = txn_checkpoint(db->dbenv, 0, 0, 0);
54 while (rc == DB_INCOMPLETE) {
55 #if DB_VERSION_MAJOR >= 4
56 rc = db->dbenv->txn_checkpoint(db->dbenv, 0, 0, 0);
58 rc = txn_checkpoint(db->dbenv, 0, 0, 0);
62 #if DB_VERSION_MAJOR >= 4
63 if ((rc = db->dbenv->log_archive(db->dbenv, &list, DB_ARCH_ABS)) != 0) {
64 #elif DB_VERSION_MINOR > 2
65 if ((rc = log_archive(db->dbenv, &list, DB_ARCH_ABS)) != 0) {
66 #else /* DB_VERSION_MINOR < 2 */
67 if ((rc = log_archive(db->dbenv, &list, DB_ARCH_ABS, NULL)) != 0) {
68 #endif /* DB_VERSION_MINOR */
69 LOG(log_error, logtype_default, "cnid_close: Unable to archive logfiles: %s", db_strerror(rc));
73 for (first = list; *list != NULL; ++list) {
74 if ((rc = remove(*list)) != 0) {
76 LOG(log_info, logtype_default, "cnid_close: failed to remove %s: %s", *list, strerror(rc));
83 (void)remove(db->lock_file);
85 #endif /* CNID_DB_CDB */
87 db->db_didname->close(db->db_didname, 0);
88 db->db_devino->close(db->db_devino, 0);
89 db->db_cnid->close(db->db_cnid, 0);
91 db->db_mangle->close(db->db_mangle, 0);
92 #endif /* FILE_MANGLING */
93 db->dbenv->close(db->dbenv, 0);
96 if (db->lockfd > -1) {
97 close(db->lockfd); /* This will also release any locks we have. */
99 #endif /* CNID_DB_CDB */