diff options
| author | Alan Conway <aconway@apache.org> | 2009-07-15 16:45:21 +0000 |
|---|---|---|
| committer | Alan Conway <aconway@apache.org> | 2009-07-15 16:45:21 +0000 |
| commit | 366916dc747b462858252271a6993d244f59768a (patch) | |
| tree | de0f1a27ff50058c6f8e084c9ac1595892032f00 /cpp/src/qpid/sys/posix | |
| parent | 6bcc8e7c8591c623fdcc5c75f6e3759bbe27eeca (diff) | |
| download | qpid-python-366916dc747b462858252271a6993d244f59768a.tar.gz | |
Merge branch 'move_public_h_to_include' into trunk
git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@794325 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/src/qpid/sys/posix')
| -rw-r--r-- | cpp/src/qpid/sys/posix/Condition.h | 86 | ||||
| -rwxr-xr-x | cpp/src/qpid/sys/posix/IntegerTypes.h | 26 | ||||
| -rw-r--r-- | cpp/src/qpid/sys/posix/Mutex.h | 158 | ||||
| -rw-r--r-- | cpp/src/qpid/sys/posix/PrivatePosix.h | 72 | ||||
| -rwxr-xr-x | cpp/src/qpid/sys/posix/Time.h | 34 | ||||
| -rw-r--r-- | cpp/src/qpid/sys/posix/check.h | 52 |
6 files changed, 0 insertions, 428 deletions
diff --git a/cpp/src/qpid/sys/posix/Condition.h b/cpp/src/qpid/sys/posix/Condition.h deleted file mode 100644 index 93aae3ffce..0000000000 --- a/cpp/src/qpid/sys/posix/Condition.h +++ /dev/null @@ -1,86 +0,0 @@ -#ifndef _sys_posix_Condition_h -#define _sys_posix_Condition_h - -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ - -#include "qpid/sys/posix/PrivatePosix.h" - -#include "qpid/sys/Mutex.h" -#include "qpid/sys/Time.h" - -#include <time.h> -#include <sys/errno.h> -#include <boost/noncopyable.hpp> - -namespace qpid { -namespace sys { - -/** - * A condition variable for thread synchronization. - */ -class Condition -{ - public: - inline Condition(); - inline ~Condition(); - inline void wait(Mutex&); - inline bool wait(Mutex&, const AbsTime& absoluteTime); - inline void notify(); - inline void notifyAll(); - - private: - pthread_cond_t condition; -}; - -Condition::Condition() { - QPID_POSIX_ASSERT_THROW_IF(pthread_cond_init(&condition, 0)); -} - -Condition::~Condition() { - QPID_POSIX_ABORT_IF(pthread_cond_destroy(&condition)); -} - -void Condition::wait(Mutex& mutex) { - QPID_POSIX_ASSERT_THROW_IF(pthread_cond_wait(&condition, &mutex.mutex)); -} - -bool Condition::wait(Mutex& mutex, const AbsTime& absoluteTime){ - struct timespec ts; - toTimespec(ts, Duration(absoluteTime)); - int status = pthread_cond_timedwait(&condition, &mutex.mutex, &ts); - if (status != 0) { - if (status == ETIMEDOUT) return false; - throw QPID_POSIX_ERROR(status); - } - return true; -} - -void Condition::notify(){ - QPID_POSIX_ASSERT_THROW_IF(pthread_cond_signal(&condition)); -} - -void Condition::notifyAll(){ - QPID_POSIX_ASSERT_THROW_IF(pthread_cond_broadcast(&condition)); -} - -}} -#endif /*!_sys_posix_Condition_h*/ diff --git a/cpp/src/qpid/sys/posix/IntegerTypes.h b/cpp/src/qpid/sys/posix/IntegerTypes.h deleted file mode 100755 index ce97f7bde8..0000000000 --- a/cpp/src/qpid/sys/posix/IntegerTypes.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef QPID_SYS_POSIX_INTEGERTYPES_H -#define QPID_SYS_POSIX_INTEGERTYPES_H - -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ - -#include <stdint.h> - -#endif /*!QPID_SYS_INTEGERTYPES_H*/ diff --git a/cpp/src/qpid/sys/posix/Mutex.h b/cpp/src/qpid/sys/posix/Mutex.h deleted file mode 100644 index fb8491dec0..0000000000 --- a/cpp/src/qpid/sys/posix/Mutex.h +++ /dev/null @@ -1,158 +0,0 @@ -#ifndef _sys_posix_Mutex_h -#define _sys_posix_Mutex_h - -/* - * - * Copyright (c) 2006 The Apache Software Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#include "qpid/sys/posix/check.h" - -#include <pthread.h> -#include <boost/noncopyable.hpp> - -namespace qpid { -namespace sys { - -class Condition; - -/** - * Mutex lock. - */ -class Mutex : private boost::noncopyable { - friend class Condition; - static const pthread_mutexattr_t* getAttribute(); - -public: - typedef ::qpid::sys::ScopedLock<Mutex> ScopedLock; - typedef ::qpid::sys::ScopedUnlock<Mutex> ScopedUnlock; - - inline Mutex(); - inline ~Mutex(); - inline void lock(); - inline void unlock(); - inline bool trylock(); - - -protected: - pthread_mutex_t mutex; -}; - -/** - * RW lock. - */ -class RWlock : private boost::noncopyable { - friend class Condition; - -public: - typedef ::qpid::sys::ScopedRlock<RWlock> ScopedRlock; - typedef ::qpid::sys::ScopedWlock<RWlock> ScopedWlock; - - inline RWlock(); - inline ~RWlock(); - inline void wlock(); // will write-lock - inline void rlock(); // will read-lock - inline void unlock(); - inline void trywlock(); // will write-try - inline void tryrlock(); // will read-try - -protected: - pthread_rwlock_t rwlock; -}; - - -/** - * PODMutex is a POD, can be static-initialized with - * PODMutex m = QPID_PODMUTEX_INITIALIZER - */ -struct PODMutex -{ - typedef ::qpid::sys::ScopedLock<PODMutex> ScopedLock; - - inline void lock(); - inline void unlock(); - inline bool trylock(); - - // Must be public to be a POD: - pthread_mutex_t mutex; -}; - -#define QPID_MUTEX_INITIALIZER { PTHREAD_MUTEX_INITIALIZER } - -void PODMutex::lock() { - QPID_POSIX_ASSERT_THROW_IF(pthread_mutex_lock(&mutex)); -} - -void PODMutex::unlock() { - QPID_POSIX_ASSERT_THROW_IF(pthread_mutex_unlock(&mutex)); -} - -bool PODMutex::trylock() { - return pthread_mutex_trylock(&mutex) == 0; -} - -Mutex::Mutex() { - QPID_POSIX_ASSERT_THROW_IF(pthread_mutex_init(&mutex, getAttribute())); -} - -Mutex::~Mutex(){ - QPID_POSIX_ABORT_IF(pthread_mutex_destroy(&mutex)); -} - -void Mutex::lock() { - QPID_POSIX_ASSERT_THROW_IF(pthread_mutex_lock(&mutex)); -} - -void Mutex::unlock() { - QPID_POSIX_ASSERT_THROW_IF(pthread_mutex_unlock(&mutex)); -} - -bool Mutex::trylock() { - return pthread_mutex_trylock(&mutex) == 0; -} - - -RWlock::RWlock() { - QPID_POSIX_ASSERT_THROW_IF(pthread_rwlock_init(&rwlock, NULL)); -} - -RWlock::~RWlock(){ - QPID_POSIX_ABORT_IF(pthread_rwlock_destroy(&rwlock)); -} - -void RWlock::wlock() { - QPID_POSIX_ASSERT_THROW_IF(pthread_rwlock_wrlock(&rwlock)); -} - -void RWlock::rlock() { - QPID_POSIX_ASSERT_THROW_IF(pthread_rwlock_rdlock(&rwlock)); -} - -void RWlock::unlock() { - QPID_POSIX_ASSERT_THROW_IF(pthread_rwlock_unlock(&rwlock)); -} - -void RWlock::trywlock() { - QPID_POSIX_ASSERT_THROW_IF(pthread_rwlock_trywrlock(&rwlock)); -} - -void RWlock::tryrlock() { - QPID_POSIX_ASSERT_THROW_IF(pthread_rwlock_tryrdlock(&rwlock)); -} - - -}} -#endif /*!_sys_posix_Mutex_h*/ diff --git a/cpp/src/qpid/sys/posix/PrivatePosix.h b/cpp/src/qpid/sys/posix/PrivatePosix.h deleted file mode 100644 index 0fefa50ab6..0000000000 --- a/cpp/src/qpid/sys/posix/PrivatePosix.h +++ /dev/null @@ -1,72 +0,0 @@ -#ifndef _sys_posix_PrivatePosix_h -#define _sys_posix_PrivatePosix_h - -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ - -#include "qpid/sys/Time.h" -#include "qpid/sys/IOHandle.h" - -struct timespec; -struct timeval; - -namespace qpid { -namespace sys { - -// Private Time related implementation details -struct timespec& toTimespec(struct timespec& ts, const Duration& t); -struct timeval& toTimeval(struct timeval& tv, const Duration& t); -Duration toTime(const struct timespec& ts); - -// Private fd related implementation details -class IOHandlePrivate { -public: - IOHandlePrivate(int f = -1) : - fd(f) - {} - - int fd; -}; - -int toFd(const IOHandlePrivate* h); - -// Posix fd as an IOHandle -class PosixIOHandle : public IOHandle { -public: - PosixIOHandle(int fd) : - IOHandle(new IOHandlePrivate(fd)) - {} -}; - -// Dummy IOHandle for places it's required in the API -// but we promise not to actually try to do any operations on the IOHandle -class NullIOHandle : public IOHandle { -public: - NullIOHandle() : - IOHandle(new IOHandlePrivate) - {} -}; - -extern NullIOHandle DummyIOHandle; - -}} - -#endif /*!_sys_posix_PrivatePosix_h*/ diff --git a/cpp/src/qpid/sys/posix/Time.h b/cpp/src/qpid/sys/posix/Time.h deleted file mode 100755 index 62d734c816..0000000000 --- a/cpp/src/qpid/sys/posix/Time.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef QPID_SYS_POSIX_TIME_H -#define QPID_SYS_POSIX_TIME_H - -/* - * - * Copyright (c) 2006 The Apache Software Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#include "qpid/sys/IntegerTypes.h" - -namespace qpid { -namespace sys { - -/** - * Class to represent an instant in time. - */ -typedef int64_t TimePrivate; - -}} // namespace qpid::sys - -#endif /*!QPID_SYS_POSIX_TIME_H*/ diff --git a/cpp/src/qpid/sys/posix/check.h b/cpp/src/qpid/sys/posix/check.h deleted file mode 100644 index 03eee54196..0000000000 --- a/cpp/src/qpid/sys/posix/check.h +++ /dev/null @@ -1,52 +0,0 @@ -#ifndef _posix_check_h -#define _posix_check_h - -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ - -#include "qpid/Exception.h" - -#include <cerrno> -#include <assert.h> -#include <stdio.h> -#include <stdlib.h> - -#define QPID_POSIX_ERROR(ERRNO) qpid::Exception(QPID_MSG(qpid::sys::strError(ERRNO))) - -/** THROW QPID_POSIX_ERROR(errno) if RESULT is less than zero */ -#define QPID_POSIX_CHECK(RESULT) \ - if ((RESULT) < 0) throw QPID_POSIX_ERROR((errno)) - -/** Throw a posix error if ERRNO is non-zero */ -#define QPID_POSIX_THROW_IF(ERRNO) \ - do { int e=(ERRNO); if (e) throw QPID_POSIX_ERROR(e); } while(0) - -/** Same as _THROW_IF in a release build, but abort a debug build */ -#ifdef NDEBUG -#define QPID_POSIX_ASSERT_THROW_IF(ERRNO) QPID_POSIX_THROW_IF(ERRNO) -#else -#define QPID_POSIX_ASSERT_THROW_IF(ERRNO) \ - do { int e=(ERRNO); if (e) { errno=e; ::perror(0); assert(0); } } while(0) -#endif - -#define QPID_POSIX_ABORT_IF(ERRNO) if ((int) ERRNO) { errno=ERRNO; ::perror(0); abort(); } - -#endif /*!_posix_check_h*/ |
