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path: root/db2/progs/db_recover/db_recover.c
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Diffstat (limited to 'db2/progs/db_recover/db_recover.c')
-rw-r--r--db2/progs/db_recover/db_recover.c147
1 files changed, 0 insertions, 147 deletions
diff --git a/db2/progs/db_recover/db_recover.c b/db2/progs/db_recover/db_recover.c
deleted file mode 100644
index d946ca15ee..0000000000
--- a/db2/progs/db_recover/db_recover.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*-
- * See the file LICENSE for redistribution information.
- *
- * Copyright (c) 1996, 1997, 1998
- * Sleepycat Software. All rights reserved.
- */
-
-#include "config.h"
-
-#ifndef lint
-static const char copyright[] =
-"@(#) Copyright (c) 1996, 1997, 1998\n\
- Sleepycat Software Inc. All rights reserved.\n";
-static const char sccsid[] = "@(#)db_recover.c 10.23 (Sleepycat) 10/5/98";
-#endif
-
-#ifndef NO_SYSTEM_INCLUDES
-#include <sys/types.h>
-
-#include <errno.h>
-#include <signal.h>
-#include <stdlib.h>
-#include <time.h>
-#include <unistd.h>
-#endif
-
-#include "db_int.h"
-#include "shqueue.h"
-#include "txn.h"
-#include "common_ext.h"
-#include "clib_ext.h"
-
-DB_ENV *db_init __P((char *, u_int32_t, int));
-int main __P((int, char *[]));
-void nosig __P((void));
-void usage __P((void));
-
-const char
- *progname = "db_recover"; /* Program name. */
-
-int
-main(argc, argv)
- int argc;
- char *argv[];
-{
- extern char *optarg;
- extern int optind;
- DB_ENV *dbenv;
- time_t now;
- u_int32_t flags;
- int ch, verbose;
- char *home;
-
- home = NULL;
- flags = verbose = 0;
- while ((ch = getopt(argc, argv, "ch:v")) != EOF)
- switch (ch) {
- case 'c':
- LF_SET(DB_RECOVER_FATAL);
- break;
- case 'h':
- home = optarg;
- break;
- case 'v':
- verbose = 1;
- break;
- case '?':
- default:
- usage();
- }
- argc -= optind;
- argv += optind;
-
- if (argc != 0)
- usage();
-
- /*
- * Ignore signals -- we don't want to be interrupted because we're
- * spending all of our time in the DB library.
- */
- nosig();
- dbenv = db_init(home, flags, verbose);
- if (verbose) {
- __db_err(dbenv, "Recovery complete at %.24s", ctime(&now));
- __db_err(dbenv, "%s %lx %s [%lu][%lu]",
- "Maximum transaction id",
- (u_long)dbenv->tx_info->region->last_txnid,
- "Recovery checkpoint",
- (u_long)dbenv->tx_info->region->last_ckp.file,
- (u_long)dbenv->tx_info->region->last_ckp.offset);
- }
-
- return (db_appexit(dbenv));
-}
-
-DB_ENV *
-db_init(home, flags, verbose)
- char *home;
- u_int32_t flags;
- int verbose;
-{
- DB_ENV *dbenv;
- u_int32_t local_flags;
-
- if ((dbenv = (DB_ENV *)calloc(sizeof(DB_ENV), 1)) == NULL) {
- errno = ENOMEM;
- err(1, NULL);
- }
- dbenv->db_errfile = stderr;
- dbenv->db_errpfx = "db_recover";
- dbenv->db_verbose = verbose;
-
- /* Initialize environment for pathnames only. */
- local_flags = DB_CREATE | DB_INIT_LOG |
- DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | DB_USE_ENVIRON;
-
- if (LF_ISSET(DB_RECOVER_FATAL))
- local_flags |= DB_RECOVER_FATAL;
- else
- local_flags |= DB_RECOVER;
-
- if ((errno = db_appinit(home, NULL, dbenv, local_flags)) != 0)
- err(1, "appinit failed");
-
- return (dbenv);
-}
-
-/*
- * nosig --
- * We don't want to be interrupted.
- */
-void
-nosig()
-{
-#ifdef SIGHUP
- (void)signal(SIGHUP, SIG_IGN);
-#endif
- (void)signal(SIGINT, SIG_IGN);
- (void)signal(SIGTERM, SIG_IGN);
-}
-
-void
-usage()
-{
- (void)fprintf(stderr, "usage: db_recover [-cv] [-h home]\n");
- exit(1);
-}