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diff --git a/bdb/test/mutex002.tcl b/bdb/test/mutex002.tcl
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-# See the file LICENSE for redistribution information.
-#
-# Copyright (c) 1996-2002
-# Sleepycat Software. All rights reserved.
-#
-# $Id: mutex002.tcl,v 11.23 2002/04/30 19:37:36 sue Exp $
-#
-
-# TEST mutex002
-# TEST Test basic mutex synchronization
-proc mutex002 { } {
- source ./include.tcl
-
- puts "Mutex002: Basic synchronization"
- env_cleanup $testdir
- set nlocks 20
-
- # Fork off child before we open any files.
- set f1 [open |$tclsh_path r+]
- puts $f1 "source $test_path/test.tcl"
- flush $f1
-
- # Open the environment and the mutex locally
- puts "\tMutex002.a: Open local and remote env"
- set local_env [berkdb_env -create -mode 0644 -lock -home $testdir]
- error_check_good env_open [is_valid_env $local_env] TRUE
-
- set local_mutex [$local_env mutex 0644 $nlocks]
- error_check_good \
- mutex_init [is_valid_mutex $local_mutex $local_env] TRUE
-
- # Open the environment and the mutex remotely
- set remote_env [send_cmd $f1 "berkdb_env -lock -home $testdir"]
- error_check_good remote:env_open [is_valid_env $remote_env] TRUE
-
- set remote_mutex [send_cmd $f1 "$remote_env mutex 0644 $nlocks"]
- error_check_good \
- mutex_init [is_valid_mutex $remote_mutex $remote_env] TRUE
-
- # Do a get here, then set the value to be pid.
- # On the remote side fire off a get and getval.
- puts "\tMutex002.b: Local and remote get/set"
- set r [$local_mutex get 1]
- error_check_good lock_get $r 0
-
- set r [$local_mutex setval 1 [pid]]
- error_check_good lock_get $r 0
-
- # Now have the remote side request the lock and check its
- # value. Then wait 5 seconds, release the mutex and see
- # what the remote side returned.
- send_timed_cmd $f1 1 "$remote_mutex get 1"
- send_timed_cmd $f1 1 "set ret \[$remote_mutex getval 1\]"
-
- # Now sleep before resetting and releasing lock
- tclsleep 5
- set newv [expr [pid] - 1]
- set r [$local_mutex setval 1 $newv]
- error_check_good mutex_setval $r 0
-
- set r [$local_mutex release 1]
- error_check_good mutex_release $r 0
-
- # Now get the result from the other script
- # Timestamp
- set result [rcv_result $f1]
- error_check_good lock_get:remote_time [expr $result > 4] 1
-
- # Timestamp
- set result [rcv_result $f1]
-
- # Mutex value
- set result [send_cmd $f1 "puts \$ret"]
- error_check_good lock_get:remote_getval $result $newv
-
- # Close down the remote
- puts "\tMutex002.c: Close remote"
- set ret [send_cmd $f1 "$remote_mutex close" 5]
- # Not sure why we need this, but we do... an extra blank line
- # someone gets output somewhere
- gets $f1 ret
- error_check_good remote:mutex_close $ret 0
-
- set ret [send_cmd $f1 "$remote_env close"]
- error_check_good remote:env_close $ret 0
-
- catch { close $f1 } result
-
- set ret [$local_mutex close]
- error_check_good local:mutex_close $ret 0
-
- set ret [$local_env close]
- error_check_good local:env_close $ret 0
-}