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Diffstat (limited to 'shmem/unix/shmem.c')
| -rw-r--r-- | shmem/unix/shmem.c | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/shmem/unix/shmem.c b/shmem/unix/shmem.c deleted file mode 100644 index 8db258c3d..000000000 --- a/shmem/unix/shmem.c +++ /dev/null @@ -1,170 +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 "mm.h" -#include "apr_general.h" -#include "apr_errno.h" - -struct shmem_t { - MM *mm; - ap_context_t *cntxt; -}; - -ap_status_t ap_shm_create(ap_context_t *cont, ap_size_t size, const char *file, - struct shmem_t **new) -{ - MM *mm = mm_create(size, file); - - if (mm == NULL) { - return APR_ENOMEM; - } - (*new) = (struct shmem_t *)mm_malloc(mm, sizeof(struct shmem_t)); - if ((*new) == NULL) { - return APR_ENOMEM; - } - (*new)->mm = mm; - (*new)->cntxt = cont; - return APR_SUCCESS; -} - -ap_status_t ap_shm_destroy(struct shmem_t *shared) -{ - mm_destroy(shared->mm); - shared->mm = NULL; - return APR_SUCCESS; -} - -ap_status_t ap_shm_malloc(struct shmem_t *shared, ap_size_t size, void **entity) -{ - entity = mm_malloc(shared->mm, size); - if (entity == NULL) { - return APR_ENOMEM; - } - return APR_SUCCESS; -} - -ap_status_t ap_shm_calloc(struct shmem_t *shared, ap_size_t num, - ap_size_t size, void **entity) -{ - entity = mm_calloc(shared->mm, num, size); - if (entity == NULL) { - return APR_ENOMEM; - } - return APR_SUCCESS; -} - -ap_status_t ap_shm_realloc(struct shmem_t *shared, ap_size_t size, void **entity) -{ - void *new; - - new = mm_realloc(shared->mm, *entity, size); - if (new == NULL) { - return APR_ENOMEM; - } - - (*entity) = new; - return APR_SUCCESS; -} - -ap_status_t apr_shm_free(struct shmem_t *shared, void *entity) -{ - mm_free(shared->mm, entity); - return APR_SUCCESS; -} - -ap_status_t ap_shm_strdup(struct shmem_t *shared, const char *old, char **new) -{ - (*new) = mm_strdup(shared->mm, old); - if ((*new) == NULL) { - return APR_ENOMEM; - } - return APR_SUCCESS; -} - -ap_status_t ap_shm_sizeof(struct shmem_t *shared, const void *ent, - ap_size_t *size) -{ - *size = mm_sizeof(shared->mm, ent); - if ((*size) == -1) { - return APR_EINVAL; - } - return APR_SUCCESS; -} - -ap_status_t ap_shm_maxsize(ap_size_t *size) -{ - (*size) = mm_maxsize(); - if ((*size) <= 0) { - return APR_ENOMEM; - } - return APR_SUCCESS; -} - -ap_status_t ap_shm_available(struct shmem_t *shared, ap_size_t *size) -{ - (*size) = mm_available(shared->mm); - if ((*size) <= 0) { - return APR_ENOMEM; - } - return APR_SUCCESS; -} - -ap_status_t ap_shm_child_create(ap_context_t *cont, const char *fname, - struct shmem_t **shared) -{ - return APR_SUCCESS; -} - - |