diff options
Diffstat (limited to 'rubbos/app/httpd-2.0.64/srclib/apr/locks/netware')
4 files changed, 412 insertions, 0 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/proc_mutex.c b/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/proc_mutex.c new file mode 100644 index 00000000..77411d0b --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/proc_mutex.c @@ -0,0 +1,118 @@ +/* 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 "apr.h" +#include "apr_private.h" +#include "apr_portable.h" +#include "apr_arch_proc_mutex.h" +#include "apr_arch_thread_mutex.h" + +APR_DECLARE(apr_status_t) apr_proc_mutex_create(apr_proc_mutex_t **mutex, + const char *fname, + apr_lockmech_e mech, + apr_pool_t *pool) +{ + apr_status_t ret; + apr_proc_mutex_t *new_mutex = NULL; + new_mutex = (apr_proc_mutex_t *)apr_pcalloc(pool, sizeof(apr_proc_mutex_t)); + + if(new_mutex ==NULL) { + return APR_ENOMEM; + } + + new_mutex->pool = pool; + ret = apr_thread_mutex_create(&(new_mutex->mutex), APR_THREAD_MUTEX_DEFAULT, pool); + + if (ret == APR_SUCCESS) + *mutex = new_mutex; + + return ret; +} + +APR_DECLARE(apr_status_t) apr_proc_mutex_child_init(apr_proc_mutex_t **mutex, + const char *fname, + apr_pool_t *pool) +{ + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_proc_mutex_lock(apr_proc_mutex_t *mutex) +{ + if (mutex) + return apr_thread_mutex_lock(mutex->mutex); + return APR_ENOLOCK; +} + +APR_DECLARE(apr_status_t) apr_proc_mutex_trylock(apr_proc_mutex_t *mutex) +{ + if (mutex) + return apr_thread_mutex_trylock(mutex->mutex); + return APR_ENOLOCK; +} + +APR_DECLARE(apr_status_t) apr_proc_mutex_unlock(apr_proc_mutex_t *mutex) +{ + if (mutex) + return apr_thread_mutex_unlock(mutex->mutex); + return APR_ENOLOCK; +} + +APR_DECLARE(apr_status_t) apr_proc_mutex_cleanup(void *mutex) +{ + return apr_proc_mutex_destroy(mutex); +} + +APR_DECLARE(apr_status_t) apr_proc_mutex_destroy(apr_proc_mutex_t *mutex) +{ + if (mutex) + return apr_thread_mutex_destroy(mutex->mutex); + return APR_ENOLOCK; +} + +APR_DECLARE(const char *) apr_proc_mutex_lockfile(apr_proc_mutex_t *mutex) +{ + return NULL; +} + +APR_DECLARE(const char *) apr_proc_mutex_name(apr_proc_mutex_t *mutex) +{ + return "netwarethread"; +} + +APR_DECLARE(const char *) apr_proc_mutex_defname(void) +{ + return "netwarethread"; +} + +APR_POOL_IMPLEMENT_ACCESSOR(proc_mutex) + +/* Implement OS-specific accessors defined in apr_portable.h */ + +apr_status_t apr_os_proc_mutex_get(apr_os_proc_mutex_t *ospmutex, + apr_proc_mutex_t *pmutex) +{ + if (pmutex) + ospmutex = pmutex->mutex->mutex; + return APR_ENOLOCK; +} + +apr_status_t apr_os_proc_mutex_put(apr_proc_mutex_t **pmutex, + apr_os_proc_mutex_t *ospmutex, + apr_pool_t *pool) +{ + return APR_ENOTIMPL; +} + diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/thread_cond.c b/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/thread_cond.c new file mode 100644 index 00000000..dcb21edc --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/thread_cond.c @@ -0,0 +1,100 @@ +/* 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 <nks/errno.h> + +#include "apr.h" +#include "apr_private.h" +#include "apr_general.h" +#include "apr_strings.h" +#include "apr_arch_thread_mutex.h" +#include "apr_arch_thread_cond.h" +#include "apr_portable.h" + +static apr_status_t thread_cond_cleanup(void *data) +{ + apr_thread_cond_t *cond = (apr_thread_cond_t *)data; + + NXCondFree(cond->cond); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_cond_create(apr_thread_cond_t **cond, + apr_pool_t *pool) +{ + apr_thread_cond_t *new_cond = NULL; + + new_cond = (apr_thread_cond_t *)apr_pcalloc(pool, sizeof(apr_thread_cond_t)); + + if(new_cond ==NULL) { + return APR_ENOMEM; + } + new_cond->pool = pool; + + new_cond->cond = NXCondAlloc(NULL); + + if(new_cond->cond == NULL) + return APR_ENOMEM; + + apr_pool_cleanup_register(new_cond->pool, new_cond, + (void*)thread_cond_cleanup, + apr_pool_cleanup_null); + *cond = new_cond; + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_cond_wait(apr_thread_cond_t *cond, + apr_thread_mutex_t *mutex) +{ + if (NXCondWait(cond->cond, mutex->mutex) != 0) + return APR_EINTR; + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_cond_timedwait(apr_thread_cond_t *cond, + apr_thread_mutex_t *mutex, + apr_interval_time_t timeout){ + if (NXCondTimedWait(cond->cond, mutex->mutex, + (timeout*1000)/NXGetSystemTick()) == NX_ETIMEDOUT) { + return APR_TIMEUP; + } + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_cond_signal(apr_thread_cond_t *cond) +{ + NXCondSignal(cond->cond); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_cond_broadcast(apr_thread_cond_t *cond) +{ + NXCondBroadcast(cond->cond); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_cond_destroy(apr_thread_cond_t *cond) +{ + apr_status_t stat; + if ((stat = thread_cond_cleanup(cond)) == APR_SUCCESS) { + apr_pool_cleanup_kill(cond->pool, cond, thread_cond_cleanup); + return APR_SUCCESS; + } + return stat; +} + +APR_POOL_IMPLEMENT_ACCESSOR(thread_cond) + diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/thread_mutex.c b/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/thread_mutex.c new file mode 100644 index 00000000..98bf33bd --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/thread_mutex.c @@ -0,0 +1,92 @@ +/* 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 "apr.h" +#include "apr_private.h" +#include "apr_general.h" +#include "apr_strings.h" +#include "apr_arch_thread_mutex.h" +#include "apr_portable.h" + +static apr_status_t thread_mutex_cleanup(void *data) +{ + apr_thread_mutex_t *mutex = (apr_thread_mutex_t *)data; + + NXMutexFree(mutex->mutex); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_mutex_create(apr_thread_mutex_t **mutex, + unsigned int flags, + apr_pool_t *pool) +{ + apr_thread_mutex_t *new_mutex = NULL; + + /* XXX: Implement _UNNESTED flavor and favor _DEFAULT for performance + */ + if (flags & APR_THREAD_MUTEX_UNNESTED) { + return APR_ENOTIMPL; + } + new_mutex = (apr_thread_mutex_t *)apr_pcalloc(pool, sizeof(apr_thread_mutex_t)); + + if(new_mutex ==NULL) { + return APR_ENOMEM; + } + new_mutex->pool = pool; + + new_mutex->mutex = NXMutexAlloc(NX_MUTEX_RECURSIVE, 0, NULL); + + if(new_mutex->mutex == NULL) + return APR_ENOMEM; + + apr_pool_cleanup_register(new_mutex->pool, new_mutex, + (void*)thread_mutex_cleanup, + apr_pool_cleanup_null); + *mutex = new_mutex; + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_mutex_lock(apr_thread_mutex_t *mutex) +{ + NXLock(mutex->mutex); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_mutex_trylock(apr_thread_mutex_t *mutex) +{ + if (!NXTryLock(mutex->mutex)) + return APR_EBUSY; + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_mutex_unlock(apr_thread_mutex_t *mutex) +{ + NXUnlock(mutex->mutex); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_mutex_destroy(apr_thread_mutex_t *mutex) +{ + apr_status_t stat; + if ((stat = thread_mutex_cleanup(mutex)) == APR_SUCCESS) { + apr_pool_cleanup_kill(mutex->pool, mutex, thread_mutex_cleanup); + return APR_SUCCESS; + } + return stat; +} + +APR_POOL_IMPLEMENT_ACCESSOR(thread_mutex) + diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/thread_rwlock.c b/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/thread_rwlock.c new file mode 100644 index 00000000..d0bf3ddf --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/locks/netware/thread_rwlock.c @@ -0,0 +1,102 @@ +/* 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 "apr.h" +#include "apr_private.h" +#include "apr_general.h" +#include "apr_strings.h" +#include "apr_arch_thread_rwlock.h" +#include "apr_portable.h" + +static apr_status_t thread_rwlock_cleanup(void *data) +{ + apr_thread_rwlock_t *rwlock = (apr_thread_rwlock_t *)data; + + NXRwLockFree (rwlock->rwlock); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_rwlock_create(apr_thread_rwlock_t **rwlock, + apr_pool_t *pool) +{ + apr_thread_rwlock_t *new_rwlock = NULL; + + NXHierarchy_t hierarchy = 1; //for libc NKS NXRwLockAlloc + NXLockInfo_t *info; //for libc NKS NXRwLockAlloc + + new_rwlock = (apr_thread_rwlock_t *)apr_pcalloc(pool, sizeof(apr_thread_rwlock_t)); + + if(new_rwlock ==NULL) { + return APR_ENOMEM; + } + new_rwlock->pool = pool; + + info = (NXLockInfo_t *)apr_pcalloc(pool, sizeof(NXLockInfo_t)); + new_rwlock->rwlock = NXRwLockAlloc(hierarchy, info); + if(new_rwlock->rwlock == NULL) + return APR_ENOMEM; + + apr_pool_cleanup_register(new_rwlock->pool, new_rwlock, thread_rwlock_cleanup, + apr_pool_cleanup_null); + *rwlock = new_rwlock; + + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_rwlock_rdlock(apr_thread_rwlock_t *rwlock) +{ + NXRdLock(rwlock->rwlock); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_rwlock_tryrdlock(apr_thread_rwlock_t *rwlock) +{ + if (!NXTryRdLock(rwlock->rwlock)) + return APR_EBUSY; + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_rwlock_wrlock(apr_thread_rwlock_t *rwlock) +{ + NXWrLock(rwlock->rwlock); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_rwlock_trywrlock(apr_thread_rwlock_t *rwlock) +{ + if (!NXTryWrLock(rwlock->rwlock)) + return APR_EBUSY; + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_rwlock_unlock(apr_thread_rwlock_t *rwlock) +{ + NXRwUnlock(rwlock->rwlock); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_thread_rwlock_destroy(apr_thread_rwlock_t *rwlock) +{ + apr_status_t stat; + if ((stat = thread_rwlock_cleanup(rwlock)) == APR_SUCCESS) { + apr_pool_cleanup_kill(rwlock->pool, rwlock, thread_rwlock_cleanup); + return APR_SUCCESS; + } + return stat; +} + +APR_POOL_IMPLEMENT_ACCESSOR(thread_rwlock) + |