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- /*
- * $RCSfile: printLockId.c,v $
- * $Revision: 1.1.1.1 $
- * $Date: 1996/05/04 21:55:53 $
- */
- /**********************************************************************
- * EXODUS Database Toolkit Software
- * Copyright (c) 1991 Computer Sciences Department, University of
- * Wisconsin -- Madison
- * All Rights Reserved.
- *
- * Permission to use, copy, modify and distribute this software and its
- * documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- *
- * THE COMPUTER SCIENCES DEPARTMENT OF THE UNIVERSITY OF WISCONSIN --
- * MADISON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION.
- * THE DEPARTMENT DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY DAMAGES
- * WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- *
- * The EXODUS Project Group requests users of this software to return
- * any improvements or extensions that they make to:
- *
- * EXODUS Project Group
- * c/o David J. DeWitt and Michael J. Carey
- * Computer Sciences Department
- * University of Wisconsin -- Madison
- * Madison, WI 53706
- *
- * or exodus@cs.wisc.edu
- *
- * In addition, the EXODUS Project Group requests that users grant the
- * Computer Sciences Department rights to redistribute these changes.
- **********************************************************************/
-
- #include "sysdefs.h"
- #include "ess.h"
- #include "checking.h"
- #include "trace.h"
- #include "error.h"
- #include "list.h"
- #include "pool.h"
- #include "tid.h"
- #include "io.h"
- #include "lock.h"
- #include "object.h"
- #include "msgdefs.h"
- #include "thread.h"
- #include "semaphore.h"
- #include "link.h"
- #include "lsn.h"
- #include "latch.h"
- #include "bf.h"
- #include "volume.h"
- #include "trans.h"
- #include "lm_intfuncs.h"
- #include "lm_extfuncs.h"
- #include "lock_globals.h"
-
- #define MAX_PRINT_STR_LEN 100
-
- char
- *printLockId (
- LOCKID lockId
- )
- {
- static char print_str[MAX_PRINT_STR_LEN+1];
-
- /*
- * Initialize the string
- */
- print_str[0] = '\0';
-
- /*
- * see if the lock is a known type
- */
- switch (lockId.page.type) {
- case PAGE_LOCK:
- sprintf(print_str, "PAGELOCK:vol%d:page%ld",
- lockId.page.pid.volid, lockId.page.pid.page);
- break;
- case FILE_LOCK:
- sprintf(print_str, "FILELOCK:vol%d:page%ld",
- lockId.file.fid.volid, lockId.file.fid.page);
- break;
- default:
- sprintf(print_str, "LOCK:%d:%ld:%d",
- lockId.lockid.word1, lockId.lockid.word2,
- lockId.lockid.word3);
- }
-
- return print_str;
- }
-