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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 06:23:09 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 06:23:09 +0000 |
commit | 30d479c28c831a0d4f1fdb54a9e346b0fc176be1 (patch) | |
tree | aa35d7414ce9f1326abf6f723f6dfa5b0aa08b1d /dso/beos | |
parent | Initial commit. (diff) | |
download | apr-30d479c28c831a0d4f1fdb54a9e346b0fc176be1.tar.xz apr-30d479c28c831a0d4f1fdb54a9e346b0fc176be1.zip |
Adding upstream version 1.7.2.upstream/1.7.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | dso/beos/dso.c | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/dso/beos/dso.c b/dso/beos/dso.c new file mode 100644 index 0000000..91dd1b4 --- /dev/null +++ b/dso/beos/dso.c @@ -0,0 +1,98 @@ +/* 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_arch_dso.h" +#include "apr_portable.h" + +#if APR_HAS_DSO + +static apr_status_t dso_cleanup(void *thedso) +{ + apr_dso_handle_t *dso = thedso; + + if (dso->handle > 0 && unload_add_on(dso->handle) < B_NO_ERROR) + return APR_EINIT; + dso->handle = -1; + + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_dso_load(apr_dso_handle_t **res_handle, + const char *path, apr_pool_t *pool) +{ + image_id newid = -1; + + *res_handle = apr_pcalloc(pool, sizeof(*res_handle)); + + if((newid = load_add_on(path)) < B_NO_ERROR) { + (*res_handle)->errormsg = strerror(newid); + return APR_EDSOOPEN; + } + + (*res_handle)->pool = pool; + (*res_handle)->handle = newid; + + apr_pool_cleanup_register(pool, *res_handle, dso_cleanup, apr_pool_cleanup_null); + + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_dso_unload(apr_dso_handle_t *handle) +{ + return apr_pool_cleanup_run(handle->pool, handle, dso_cleanup); +} + +APR_DECLARE(apr_status_t) apr_dso_sym(apr_dso_handle_sym_t *ressym, apr_dso_handle_t *handle, + const char *symname) +{ + int err; + + if (symname == NULL) + return APR_ESYMNOTFOUND; + + err = get_image_symbol(handle->handle, symname, B_SYMBOL_TYPE_ANY, + ressym); + + if(err != B_OK) + return APR_ESYMNOTFOUND; + + return APR_SUCCESS; +} + +APR_DECLARE(const char *) apr_dso_error(apr_dso_handle_t *dso, char *buffer, apr_size_t buflen) +{ + strncpy(buffer, strerror(errno), buflen); + return buffer; +} + +APR_DECLARE(apr_status_t) apr_os_dso_handle_put(apr_dso_handle_t **aprdso, + apr_os_dso_handle_t osdso, + apr_pool_t *pool) +{ + *aprdso = apr_pcalloc(pool, sizeof **aprdso); + (*aprdso)->handle = osdso; + (*aprdso)->pool = pool; + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_os_dso_handle_get(apr_os_dso_handle_t *osdso, + apr_dso_handle_t *aprdso) +{ + *osdso = aprdso->handle; + return APR_SUCCESS; +} + +#endif |