From 974754598efc6a5962b119ea9a2ea6aac32f8039 Mon Sep 17 00:00:00 2001
From: Roland Schwarz <roland.schwarz@blackspace.at>
Date: Fri, 3 Nov 2006 04:39:17 +0000
Subject: [PATCH] Removed recursive_mutex from library builds and regression
 testing for RC_1_34_0 branch.

[SVN r35818]
---
 build/Jamfile            | 2 +-
 build/Jamfile.v2         | 2 +-
 src/read_write_mutex.cpp | 3 +++
 src/recursive_mutex.cpp  | 6 ++++--
 test/Jamfile             | 4 ++--
 test/Jamfile.v2          | 2 +-
 6 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/build/Jamfile b/build/Jamfile
index 874a595f..227b10b4 100644
--- a/build/Jamfile
+++ b/build/Jamfile
@@ -25,7 +25,7 @@ import ./threads ;
         mutex
         once
         recursive_mutex
-        read_write_mutex
+#        read_write_mutex
         thread
         tss_hooks
         tss_dll
diff --git a/build/Jamfile.v2 b/build/Jamfile.v2
index 872f2939..cc97011b 100644
--- a/build/Jamfile.v2
+++ b/build/Jamfile.v2
@@ -20,7 +20,7 @@ CPP_SOURCES =
         mutex
         once
         recursive_mutex
-        read_write_mutex
+#        read_write_mutex
         thread
         tss_hooks
         tss_dll
diff --git a/src/read_write_mutex.cpp b/src/read_write_mutex.cpp
index bbcb79d4..9e250ee2 100644
--- a/src/read_write_mutex.cpp
+++ b/src/read_write_mutex.cpp
@@ -7,6 +7,9 @@
 /*
 PROBLEMS:
 
+The read write mutex currently is broken. Do not use it.
+The file is supplied just for reference.
+
 The algorithms are not exception safe. For instance, if conditon::wait()
 or another call throws an exception, the lock state and other state data
 are not appropriately adjusted.
diff --git a/src/recursive_mutex.cpp b/src/recursive_mutex.cpp
index 50351502..ebe17c1a 100644
--- a/src/recursive_mutex.cpp
+++ b/src/recursive_mutex.cpp
@@ -291,7 +291,8 @@ recursive_mutex::recursive_mutex()
 
     res = pthread_mutex_init(&m_mutex, &attr);
     {
-        int res = pthread_mutexattr_destroy(&attr);
+        int res = 0;
+        res = pthread_mutexattr_destroy(&attr);
         assert(res == 0);
     }
     if (res != 0)
@@ -447,7 +448,8 @@ recursive_try_mutex::recursive_try_mutex()
 
     res = pthread_mutex_init(&m_mutex, &attr);
     {
-        int res = pthread_mutexattr_destroy(&attr);
+        int res = 0;
+        res = pthread_mutexattr_destroy(&attr);
         assert(res == 0);
     }
     if (res != 0)
diff --git a/test/Jamfile b/test/Jamfile
index cda3bc4d..4e1b5f29 100644
--- a/test/Jamfile
+++ b/test/Jamfile
@@ -64,7 +64,7 @@ import testing ;
            [ run test_once.cpp <template>boost_thread_test_dll ]
            [ run test_xtime.cpp <template>boost_thread_test_dll ]
            [ run test_barrier.cpp <template>boost_thread_test_dll ]
-           [ run test_read_write_mutex.cpp <template>boost_thread_test_dll ]
+#          [ run test_read_write_mutex.cpp <template>boost_thread_test_dll ]
            
            [ run test_thread.cpp <template>boost_thread_test_lib           : : : : test_thread_lib ]
            [ run test_mutex.cpp <template>boost_thread_test_lib            : : : : test_mutex_lib  ]
@@ -73,6 +73,6 @@ import testing ;
            [ run test_once.cpp <template>boost_thread_test_lib             : : : : test_once_lib  ]
            [ run test_xtime.cpp <template>boost_thread_test_lib            : : : : test_xtime_lib  ]
            [ run test_barrier.cpp <template>boost_thread_test_lib          : : : : test_barrier_lib  ]
-           [ run test_read_write_mutex.cpp <template>boost_thread_test_lib : : : : test_read_write_mutex_lib  ]
+#           [ run test_read_write_mutex.cpp <template>boost_thread_test_lib : : : : test_read_write_mutex_lib  ]
      ;
 }
diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index 5aa1ce24..14a151d0 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -40,6 +40,6 @@ rule thread-run ( sources )
           [ thread-run test_once.cpp ]
           [ thread-run test_xtime.cpp ]
           [ thread-run test_barrier.cpp ]		   
-          [ thread-run test_read_write_mutex.cpp ]
+#          [ thread-run test_read_write_mutex.cpp ]
     ;
 }