diff options
Diffstat (limited to 'threadproc/beos/threadpriv.c')
| -rw-r--r-- | threadproc/beos/threadpriv.c | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/threadproc/beos/threadpriv.c b/threadproc/beos/threadpriv.c deleted file mode 100644 index 8b3b7e1cf..000000000 --- a/threadproc/beos/threadpriv.c +++ /dev/null @@ -1,189 +0,0 @@ -/* ==================================================================== - * Copyright (c) 1999 The Apache Group. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the Apache Group - * for use in the Apache HTTP server project (http://www.apache.org/)." - * - * 4. The names "Apache Server" and "Apache Group" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * apache@apache.org. - * - * 5. Products derived from this software may not be called "Apache" - * nor may "Apache" appear in their names without prior written - * permission of the Apache Group. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the Apache Group - * for use in the Apache HTTP server project (http://www.apache.org/)." - * - * THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE APACHE GROUP OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This software consists of voluntary contributions made by many - * individuals on behalf of the Apache Group. - * For more information on the Apache Group and the Apache HTTP server - * project, please see <http://www.apache.org/>. - * - */ - -#include "threadproc.h" -#include "apr_thread_proc.h" -#include "apr_general.h" -#include "apr_errno.h" - -static struct beos_key key_table[BEOS_MAX_DATAKEYS]; -static struct beos_private_data *beos_data[BEOS_MAX_DATAKEYS]; -static sem_id lock; - -ap_status_t ap_create_thread_private(ap_context_t *cont, - void (*dest)(void *), struct threadkey_t **key) -{ - (*key) = (struct threadkey_t *)ap_palloc(cont, sizeof(struct threadkey_t)); - if ((*key) == NULL) { - return APR_ENOMEM; - } - - (*key)->cntxt = cont; - - acquire_sem(lock); - for ((*key)->key=0; (*key)->key < BEOS_MAX_DATAKEYS; (*key)->key++){ - if (key_table[(*key)->key].assigned == 0){ - key_table[(*key)->key].assigned = 1; - key_table[(*key)->key].destructor = dest; - release_sem(lock); - return APR_SUCCESS; - } - - } - release_sem(lock); - return APR_ENOMEM; -} - -ap_status_t ap_get_thread_private(struct threadkey_t *key, void **new) -{ - thread_id tid; - int i, index=0; - tid = find_thread(NULL); - for (i=0;i<BEOS_MAX_DATAKEYS;i++){ - if (beos_data[i]->data){ - /* it's been used */ - if (beos_data[i]->td == tid){ - index = i; - } - } - } - if (index == 0){ - /* no storage for thread so we can't get anything... */ - return APR_ENOMEM; - } - - if ((key->key < BEOS_MAX_DATAKEYS) && (key_table)){ - acquire_sem(key_table[key->key].lock); - if (key_table[key->key].count){ - (*new) = (void*)beos_data[index]->data[key->key]; - } else { - (*new) = NULL; - } - release_sem(key_table[key->key].lock); - } else { - (*new) = NULL; - } - return APR_SUCCESS; -} - -ap_status_t ap_set_thread_private(struct threadkey_t *key, void *priv) -{ - thread_id tid; - int i,index = 0, ret; - - tid = find_thread(NULL); - for (i=0; i < BEOS_MAX_DATAKEYS; i++){ - if (beos_data[i]->data){ - if (beos_data[i]->td = tid){index = i;} - } - } - if (index==0){ - /* not yet been allocated */ - for (i=0; i< BEOS_MAX_DATAKEYS; i++){ - if (! beos_data[i]->data){ - /* we'll take this one... */ - index = i; - beos_data[i]->data = (const void **)malloc(sizeof(void *) * BEOS_MAX_DATAKEYS); - memset((void *)beos_data[i]->data, 0, sizeof(void *) * BEOS_MAX_DATAKEYS); - beos_data[i]->count = (int)malloc(sizeof(int)); - beos_data[i]->td = (thread_id)malloc(sizeof(thread_id)); - beos_data[i]->td = tid; - } - } - } - if (index == 0){ - /* we're out of luck.. */ - return APR_ENOMEM; - } - if ((key->key < BEOS_MAX_DATAKEYS) && (key_table)){ - acquire_sem(key_table[key->key].lock); - if (key_table[key->key].count){ - if (beos_data[index]->data[key->key] == NULL){ - if (priv != NULL){ - beos_data[index]->count++; - key_table[key->key].count++; - } - } else { - if (priv == NULL){ - beos_data[index]->count--; - key_table[key->key].count--; - } - } - beos_data[index]->data[key->key] = priv; - ret = 1; - } else { - ret = 0; - } - release_sem(key_table[key->key].lock); - } - if (ret) - return APR_SUCCESS; - return APR_ENOMEM; -} - -ap_status_t ap_delete_thread_private(struct threadkey_t *key) -{ - if (key->key < BEOS_MAX_DATAKEYS){ - acquire_sem(key_table[key->key].lock); - if (key_table[key->key].count == 1){ - key_table[key->key].destructor = NULL; - key_table[key->key].count = 0; - } - release_sem(key_table[key->key].lock); - } else { - return APR_ENOMEM; - } - return APR_SUCCESS; -} |