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-rw-r--r--dso/beos/dso.c98
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